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38 lines
1.7 MiB
38 lines
1.7 MiB
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0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var n,i,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;r>0?(n=this,i=t):(n=t,i=this);for(var o=0,a=0;a<i.length;a++)o=(e=(0|n.words[a])-(0|i.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<n.length;a++)o=(e=(0|n.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<n.length&&n!==this)for(;a<n.length;a++)this.words[a]=n.words[a];return this.length=Math.max(this.length,a),n!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var f=function(t,e,n){var i,r,o,a=t.words,s=e.words,c=n.words,l=0,u=0|a[0],h=8191&u,d=u>>>13,f=0|a[1],p=8191&f,m=f>>>13,g=0|a[2],_=8191&g,v=g>>>13,b=0|a[3],y=8191&b,x=b>>>13,w=0|a[4],M=8191&w,E=w>>>13,S=0|a[5],A=8191&S,T=S>>>13,k=0|a[6],P=8191&k,L=k>>>13,O=0|a[7],C=8191&O,R=O>>>13,I=0|a[8],z=8191&I,B=I>>>13,N=0|a[9],D=8191&N,j=N>>>13,U=0|s[0],F=8191&U,H=U>>>13,q=0|s[1],G=8191&q,W=q>>>13,V=0|s[2],X=8191&V,Y=V>>>13,K=0|s[3],Z=8191&K,J=K>>>13,Q=0|s[4],$=8191&Q,tt=Q>>>13,et=0|s[5],nt=8191&et,it=et>>>13,rt=0|s[6],ot=8191&rt,at=rt>>>13,st=0|s[7],ct=8191&st,lt=st>>>13,ut=0|s[8],ht=8191&ut,dt=ut>>>13,ft=0|s[9],pt=8191&ft,mt=ft>>>13;n.negative=t.negative^e.negative,n.length=19;var gt=(l+(i=Math.imul(h,F))|0)+((8191&(r=(r=Math.imul(h,H))+Math.imul(d,F)|0))<<13)|0;l=((o=Math.imul(d,H))+(r>>>13)|0)+(gt>>>26)|0,gt&=67108863,i=Math.imul(p,F),r=(r=Math.imul(p,H))+Math.imul(m,F)|0,o=Math.imul(m,H);var _t=(l+(i=i+Math.imul(h,G)|0)|0)+((8191&(r=(r=r+Math.imul(h,W)|0)+Math.imul(d,G)|0))<<13)|0;l=((o=o+Math.imul(d,W)|0)+(r>>>13)|0)+(_t>>>26)|0,_t&=67108863,i=Math.imul(_,F),r=(r=Math.imul(_,H))+Math.imul(v,F)|0,o=Math.imul(v,H),i=i+Math.imul(p,G)|0,r=(r=r+Math.imul(p,W)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,W)|0;var vt=(l+(i=i+Math.imul(h,X)|0)|0)+((8191&(r=(r=r+Math.imul(h,Y)|0)+Math.imul(d,X)|0))<<13)|0;l=((o=o+Math.imul(d,Y)|0)+(r>>>13)|0)+(vt>>>26)|0,vt&=67108863,i=Math.imul(y,F),r=(r=Math.imul(y,H))+Math.imul(x,F)|0,o=Math.imul(x,H),i=i+Math.imul(_,G)|0,r=(r=r+Math.imul(_,W)|0)+Math.imul(v,G)|0,o=o+Math.imul(v,W)|0,i=i+Math.imul(p,X)|0,r=(r=r+Math.imul(p,Y)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,Y)|0;var bt=(l+(i=i+Math.imul(h,Z)|0)|0)+((8191&(r=(r=r+Math.imul(h,J)|0)+Math.imul(d,Z)|0))<<13)|0;l=((o=o+Math.imul(d,J)|0)+(r>>>13)|0)+(bt>>>26)|0,bt&=67108863,i=Math.imul(M,F),r=(r=Math.imul(M,H))+Math.imul(E,F)|0,o=Math.imul(E,H),i=i+Math.imul(y,G)|0,r=(r=r+Math.imul(y,W)|0)+Math.imul(x,G)|0,o=o+Math.imul(x,W)|0,i=i+Math.imul(_,X)|0,r=(r=r+Math.imul(_,Y)|0)+Math.imul(v,X)|0,o=o+Math.imul(v,Y)|0,i=i+Math.imul(p,Z)|0,r=(r=r+Math.imul(p,J)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,J)|0;var yt=(l+(i=i+Math.imul(h,$)|0)|0)+((8191&(r=(r=r+Math.imul(h,tt)|0)+Math.imul(d,$)|0))<<13)|0;l=((o=o+Math.imul(d,tt)|0)+(r>>>13)|0)+(yt>>>26)|0,yt&=67108863,i=Math.imul(A,F),r=(r=Math.imul(A,H))+Math.imul(T,F)|0,o=Math.imul(T,H),i=i+Math.imul(M,G)|0,r=(r=r+Math.imul(M,W)|0)+Math.imul(E,G)|0,o=o+Math.imul(E,W)|0,i=i+Math.imul(y,X)|0,r=(r=r+Math.imul(y,Y)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,Y)|0,i=i+Math.imul(_,Z)|0,r=(r=r+Math.imul(_,J)|0)+Math.imul(v,Z)|0,o=o+Math.imul(v,J)|0,i=i+Math.imul(p,$)|0,r=(r=r+Math.imul(p,tt)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0;var xt=(l+(i=i+Math.imul(h,nt)|0)|0)+((8191&(r=(r=r+Math.imul(h,it)|0)+Math.imul(d,nt)|0))<<13)|0;l=((o=o+Math.imul(d,it)|0)+(r>>>13)|0)+(xt>>>26)|0,xt&=67108863,i=Math.imul(P,F),r=(r=Math.imul(P,H))+Math.imul(L,F)|0,o=Math.imul(L,H),i=i+Math.imul(A,G)|0,r=(r=r+Math.imul(A,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,i=i+Math.imul(M,X)|0,r=(r=r+Math.imul(M,Y)|0)+Math.imul(E,X)|0,o=o+Math.imul(E,Y)|0,i=i+Math.imul(y,Z)|0,r=(r=r+Math.imul(y,J)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,J)|0,i=i+Math.imul(_,$)|0,r=(r=r+Math.imul(_,tt)|0)+Math.imul(v,$)|0,o=o+Math.imul(v,tt)|0,i=i+Math.imul(p,nt)|0,r=(r=r+Math.imul(p,it)|0)+Math.imul(m,nt)|0,o=o+Math.imul(m,it)|0;var wt=(l+(i=i+Math.imul(h,ot)|0)|0)+((8191&(r=(r=r+Math.imul(h,at)|0)+Math.imul(d,ot)|0))<<13)|0;l=((o=o+Math.imul(d,at)|0)+(r>>>13)|0)+(wt>>>26)|0,wt&=67108863,i=Math.imul(C,F),r=(r=Math.imul(C,H))+Math.imul(R,F)|0,o=Math.imul(R,H),i=i+Math.imul(P,G)|0,r=(r=r+Math.imul(P,W)|0)+Math.imul(L,G)|0,o=o+Math.imul(L,W)|0,i=i+Math.imul(A,X)|0,r=(r=r+Math.imul(A,Y)|0)+Math.imul(T,X)|0,o=o+Math.imul(T,Y)|0,i=i+Math.imul(M,Z)|0,r=(r=r+Math.imul(M,J)|0)+Math.imul(E,Z)|0,o=o+Math.imul(E,J)|0,i=i+Math.imul(y,$)|0,r=(r=r+Math.imul(y,tt)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,tt)|0,i=i+Math.imul(_,nt)|0,r=(r=r+Math.imul(_,it)|0)+Math.imul(v,nt)|0,o=o+Math.imul(v,it)|0,i=i+Math.imul(p,ot)|0,r=(r=r+Math.imul(p,at)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0;var Mt=(l+(i=i+Math.imul(h,ct)|0)|0)+((8191&(r=(r=r+Math.imul(h,lt)|0)+Math.imul(d,ct)|0))<<13)|0;l=((o=o+Math.imul(d,lt)|0)+(r>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,i=Math.imul(z,F),r=(r=Math.imul(z,H))+Math.imul(B,F)|0,o=Math.imul(B,H),i=i+Math.imul(C,G)|0,r=(r=r+Math.imul(C,W)|0)+Math.imul(R,G)|0,o=o+Math.imul(R,W)|0,i=i+Math.imul(P,X)|0,r=(r=r+Math.imul(P,Y)|0)+Math.imul(L,X)|0,o=o+Math.imul(L,Y)|0,i=i+Math.imul(A,Z)|0,r=(r=r+Math.imul(A,J)|0)+Math.imul(T,Z)|0,o=o+Math.imul(T,J)|0,i=i+Math.imul(M,$)|0,r=(r=r+Math.imul(M,tt)|0)+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,i=i+Math.imul(y,nt)|0,r=(r=r+Math.imul(y,it)|0)+Math.imul(x,nt)|0,o=o+Math.imul(x,it)|0,i=i+Math.imul(_,ot)|0,r=(r=r+Math.imul(_,at)|0)+Math.imul(v,ot)|0,o=o+Math.imul(v,at)|0,i=i+Math.imul(p,ct)|0,r=(r=r+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var Et=(l+(i=i+Math.imul(h,ht)|0)|0)+((8191&(r=(r=r+Math.imul(h,dt)|0)+Math.imul(d,ht)|0))<<13)|0;l=((o=o+Math.imul(d,dt)|0)+(r>>>13)|0)+(Et>>>26)|0,Et&=67108863,i=Math.imul(D,F),r=(r=Math.imul(D,H))+Math.imul(j,F)|0,o=Math.imul(j,H),i=i+Math.imul(z,G)|0,r=(r=r+Math.imul(z,W)|0)+Math.imul(B,G)|0,o=o+Math.imul(B,W)|0,i=i+Math.imul(C,X)|0,r=(r=r+Math.imul(C,Y)|0)+Math.imul(R,X)|0,o=o+Math.imul(R,Y)|0,i=i+Math.imul(P,Z)|0,r=(r=r+Math.imul(P,J)|0)+Math.imul(L,Z)|0,o=o+Math.imul(L,J)|0,i=i+Math.imul(A,$)|0,r=(r=r+Math.imul(A,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,i=i+Math.imul(M,nt)|0,r=(r=r+Math.imul(M,it)|0)+Math.imul(E,nt)|0,o=o+Math.imul(E,it)|0,i=i+Math.imul(y,ot)|0,r=(r=r+Math.imul(y,at)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,at)|0,i=i+Math.imul(_,ct)|0,r=(r=r+Math.imul(_,lt)|0)+Math.imul(v,ct)|0,o=o+Math.imul(v,lt)|0,i=i+Math.imul(p,ht)|0,r=(r=r+Math.imul(p,dt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,dt)|0;var St=(l+(i=i+Math.imul(h,pt)|0)|0)+((8191&(r=(r=r+Math.imul(h,mt)|0)+Math.imul(d,pt)|0))<<13)|0;l=((o=o+Math.imul(d,mt)|0)+(r>>>13)|0)+(St>>>26)|0,St&=67108863,i=Math.imul(D,G),r=(r=Math.imul(D,W))+Math.imul(j,G)|0,o=Math.imul(j,W),i=i+Math.imul(z,X)|0,r=(r=r+Math.imul(z,Y)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,Y)|0,i=i+Math.imul(C,Z)|0,r=(r=r+Math.imul(C,J)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,J)|0,i=i+Math.imul(P,$)|0,r=(r=r+Math.imul(P,tt)|0)+Math.imul(L,$)|0,o=o+Math.imul(L,tt)|0,i=i+Math.imul(A,nt)|0,r=(r=r+Math.imul(A,it)|0)+Math.imul(T,nt)|0,o=o+Math.imul(T,it)|0,i=i+Math.imul(M,ot)|0,r=(r=r+Math.imul(M,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,i=i+Math.imul(y,ct)|0,r=(r=r+Math.imul(y,lt)|0)+Math.imul(x,ct)|0,o=o+Math.imul(x,lt)|0,i=i+Math.imul(_,ht)|0,r=(r=r+Math.imul(_,dt)|0)+Math.imul(v,ht)|0,o=o+Math.imul(v,dt)|0;var At=(l+(i=i+Math.imul(p,pt)|0)|0)+((8191&(r=(r=r+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;l=((o=o+Math.imul(m,mt)|0)+(r>>>13)|0)+(At>>>26)|0,At&=67108863,i=Math.imul(D,X),r=(r=Math.imul(D,Y))+Math.imul(j,X)|0,o=Math.imul(j,Y),i=i+Math.imul(z,Z)|0,r=(r=r+Math.imul(z,J)|0)+Math.imul(B,Z)|0,o=o+Math.imul(B,J)|0,i=i+Math.imul(C,$)|0,r=(r=r+Math.imul(C,tt)|0)+Math.imul(R,$)|0,o=o+Math.imul(R,tt)|0,i=i+Math.imul(P,nt)|0,r=(r=r+Math.imul(P,it)|0)+Math.imul(L,nt)|0,o=o+Math.imul(L,it)|0,i=i+Math.imul(A,ot)|0,r=(r=r+Math.imul(A,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,i=i+Math.imul(M,ct)|0,r=(r=r+Math.imul(M,lt)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,lt)|0,i=i+Math.imul(y,ht)|0,r=(r=r+Math.imul(y,dt)|0)+Math.imul(x,ht)|0,o=o+Math.imul(x,dt)|0;var Tt=(l+(i=i+Math.imul(_,pt)|0)|0)+((8191&(r=(r=r+Math.imul(_,mt)|0)+Math.imul(v,pt)|0))<<13)|0;l=((o=o+Math.imul(v,mt)|0)+(r>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,i=Math.imul(D,Z),r=(r=Math.imul(D,J))+Math.imul(j,Z)|0,o=Math.imul(j,J),i=i+Math.imul(z,$)|0,r=(r=r+Math.imul(z,tt)|0)+Math.imul(B,$)|0,o=o+Math.imul(B,tt)|0,i=i+Math.imul(C,nt)|0,r=(r=r+Math.imul(C,it)|0)+Math.imul(R,nt)|0,o=o+Math.imul(R,it)|0,i=i+Math.imul(P,ot)|0,r=(r=r+Math.imul(P,at)|0)+Math.imul(L,ot)|0,o=o+Math.imul(L,at)|0,i=i+Math.imul(A,ct)|0,r=(r=r+Math.imul(A,lt)|0)+Math.imul(T,ct)|0,o=o+Math.imul(T,lt)|0,i=i+Math.imul(M,ht)|0,r=(r=r+Math.imul(M,dt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,dt)|0;var kt=(l+(i=i+Math.imul(y,pt)|0)|0)+((8191&(r=(r=r+Math.imul(y,mt)|0)+Math.imul(x,pt)|0))<<13)|0;l=((o=o+Math.imul(x,mt)|0)+(r>>>13)|0)+(kt>>>26)|0,kt&=67108863,i=Math.imul(D,$),r=(r=Math.imul(D,tt))+Math.imul(j,$)|0,o=Math.imul(j,tt),i=i+Math.imul(z,nt)|0,r=(r=r+Math.imul(z,it)|0)+Math.imul(B,nt)|0,o=o+Math.imul(B,it)|0,i=i+Math.imul(C,ot)|0,r=(r=r+Math.imul(C,at)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,at)|0,i=i+Math.imul(P,ct)|0,r=(r=r+Math.imul(P,lt)|0)+Math.imul(L,ct)|0,o=o+Math.imul(L,lt)|0,i=i+Math.imul(A,ht)|0,r=(r=r+Math.imul(A,dt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,dt)|0;var Pt=(l+(i=i+Math.imul(M,pt)|0)|0)+((8191&(r=(r=r+Math.imul(M,mt)|0)+Math.imul(E,pt)|0))<<13)|0;l=((o=o+Math.imul(E,mt)|0)+(r>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,i=Math.imul(D,nt),r=(r=Math.imul(D,it))+Math.imul(j,nt)|0,o=Math.imul(j,it),i=i+Math.imul(z,ot)|0,r=(r=r+Math.imul(z,at)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,at)|0,i=i+Math.imul(C,ct)|0,r=(r=r+Math.imul(C,lt)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,lt)|0,i=i+Math.imul(P,ht)|0,r=(r=r+Math.imul(P,dt)|0)+Math.imul(L,ht)|0,o=o+Math.imul(L,dt)|0;var Lt=(l+(i=i+Math.imul(A,pt)|0)|0)+((8191&(r=(r=r+Math.imul(A,mt)|0)+Math.imul(T,pt)|0))<<13)|0;l=((o=o+Math.imul(T,mt)|0)+(r>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,i=Math.imul(D,ot),r=(r=Math.imul(D,at))+Math.imul(j,ot)|0,o=Math.imul(j,at),i=i+Math.imul(z,ct)|0,r=(r=r+Math.imul(z,lt)|0)+Math.imul(B,ct)|0,o=o+Math.imul(B,lt)|0,i=i+Math.imul(C,ht)|0,r=(r=r+Math.imul(C,dt)|0)+Math.imul(R,ht)|0,o=o+Math.imul(R,dt)|0;var Ot=(l+(i=i+Math.imul(P,pt)|0)|0)+((8191&(r=(r=r+Math.imul(P,mt)|0)+Math.imul(L,pt)|0))<<13)|0;l=((o=o+Math.imul(L,mt)|0)+(r>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,i=Math.imul(D,ct),r=(r=Math.imul(D,lt))+Math.imul(j,ct)|0,o=Math.imul(j,lt),i=i+Math.imul(z,ht)|0,r=(r=r+Math.imul(z,dt)|0)+Math.imul(B,ht)|0,o=o+Math.imul(B,dt)|0;var Ct=(l+(i=i+Math.imul(C,pt)|0)|0)+((8191&(r=(r=r+Math.imul(C,mt)|0)+Math.imul(R,pt)|0))<<13)|0;l=((o=o+Math.imul(R,mt)|0)+(r>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,i=Math.imul(D,ht),r=(r=Math.imul(D,dt))+Math.imul(j,ht)|0,o=Math.imul(j,dt);var Rt=(l+(i=i+Math.imul(z,pt)|0)|0)+((8191&(r=(r=r+Math.imul(z,mt)|0)+Math.imul(B,pt)|0))<<13)|0;l=((o=o+Math.imul(B,mt)|0)+(r>>>13)|0)+(Rt>>>26)|0,Rt&=67108863;var It=(l+(i=Math.imul(D,pt))|0)+((8191&(r=(r=Math.imul(D,mt))+Math.imul(j,pt)|0))<<13)|0;return l=((o=Math.imul(j,mt))+(r>>>13)|0)+(It>>>26)|0,It&=67108863,c[0]=gt,c[1]=_t,c[2]=vt,c[3]=bt,c[4]=yt,c[5]=xt,c[6]=wt,c[7]=Mt,c[8]=Et,c[9]=St,c[10]=At,c[11]=Tt,c[12]=kt,c[13]=Pt,c[14]=Lt,c[15]=Ot,c[16]=Ct,c[17]=Rt,c[18]=It,0!==l&&(c[19]=l,n.length++),n};function p(t,e,n){return(new m).mulp(t,e,n)}function m(t,e){this.x=t,this.y=e}Math.imul||(f=d),o.prototype.mulTo=function(t,e){var n=this.length+t.length;return 10===this.length&&10===t.length?f(this,t,e):n<63?d(this,t,e):n<1024?function(t,e,n){n.negative=e.negative^t.negative,n.length=t.length+e.length;for(var i=0,r=0,o=0;o<n.length-1;o++){var a=r;r=0;for(var s=67108863&i,c=Math.min(o,e.length-1),l=Math.max(0,o-t.length+1);l<=c;l++){var u=o-l,h=(0|t.words[u])*(0|e.words[l]),d=67108863&h;s=67108863&(d=d+s|0),r+=(a=(a=a+(h/67108864|0)|0)+(d>>>26)|0)>>>26,a&=67108863}n.words[o]=s,i=a,a=r}return 0!==i?n.words[o]=i:n.length--,n.strip()}(this,t,e):p(this,t,e)},m.prototype.makeRBT=function(t){for(var e=new Array(t),n=o.prototype._countBits(t)-1,i=0;i<t;i++)e[i]=this.revBin(i,n,t);return e},m.prototype.revBin=function(t,e,n){if(0===t||t===n-1)return t;for(var i=0,r=0;r<e;r++)i|=(1&t)<<e-r-1,t>>=1;return i},m.prototype.permute=function(t,e,n,i,r,o){for(var a=0;a<o;a++)i[a]=e[t[a]],r[a]=n[t[a]]},m.prototype.transform=function(t,e,n,i,r,o){this.permute(o,t,e,n,i,r);for(var a=1;a<r;a<<=1)for(var s=a<<1,c=Math.cos(2*Math.PI/s),l=Math.sin(2*Math.PI/s),u=0;u<r;u+=s)for(var h=c,d=l,f=0;f<a;f++){var p=n[u+f],m=i[u+f],g=n[u+f+a],_=i[u+f+a],v=h*g-d*_;_=h*_+d*g,g=v,n[u+f]=p+g,i[u+f]=m+_,n[u+f+a]=p-g,i[u+f+a]=m-_,f!==s&&(v=c*h-l*d,d=c*d+l*h,h=v)}},m.prototype.guessLen13b=function(t,e){var n=1|Math.max(e,t),i=1&n,r=0;for(n=n/2|0;n;n>>>=1)r++;return 1<<r+1+i},m.prototype.conjugate=function(t,e,n){if(!(n<=1))for(var i=0;i<n/2;i++){var r=t[i];t[i]=t[n-i-1],t[n-i-1]=r,r=e[i],e[i]=-e[n-i-1],e[n-i-1]=-r}},m.prototype.normalize13b=function(t,e){for(var n=0,i=0;i<e/2;i++){var r=8192*Math.round(t[2*i+1]/e)+Math.round(t[2*i]/e)+n;t[i]=67108863&r,n=r<67108864?0:r/67108864|0}return t},m.prototype.convert13b=function(t,e,n,r){for(var o=0,a=0;a<e;a++)o+=0|t[a],n[2*a]=8191&o,o>>>=13,n[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<r;++a)n[a]=0;i(0===o),i(0==(-8192&o))},m.prototype.stub=function(t){for(var e=new Array(t),n=0;n<t;n++)e[n]=0;return e},m.prototype.mulp=function(t,e,n){var i=2*this.guessLen13b(t.length,e.length),r=this.makeRBT(i),o=this.stub(i),a=new Array(i),s=new Array(i),c=new Array(i),l=new Array(i),u=new Array(i),h=new Array(i),d=n.words;d.length=i,this.convert13b(t.words,t.length,a,i),this.convert13b(e.words,e.length,l,i),this.transform(a,o,s,c,i,r),this.transform(l,o,u,h,i,r);for(var f=0;f<i;f++){var p=s[f]*u[f]-c[f]*h[f];c[f]=s[f]*h[f]+c[f]*u[f],s[f]=p}return this.conjugate(s,c,i),this.transform(s,c,d,o,i,r),this.conjugate(d,o,i),this.normalize13b(d,i),n.negative=t.negative^e.negative,n.length=t.length+e.length,n.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),p(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){i("number"==typeof t),i(t<67108864);for(var e=0,n=0;n<this.length;n++){var r=(0|this.words[n])*t,o=(67108863&r)+(67108863&e);e>>=26,e+=r/67108864|0,e+=o>>>26,this.words[n]=67108863&o}return 0!==e&&(this.words[n]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),n=0;n<e.length;n++){var i=n/26|0,r=n%26;e[n]=(t.words[i]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var n=this,i=0;i<e.length&&0===e[i];i++,n=n.sqr());if(++i<e.length)for(var r=n.sqr();i<e.length;i++,r=r.sqr())0!==e[i]&&(n=n.mul(r));return n},o.prototype.iushln=function(t){i("number"==typeof t&&t>=0);var e,n=t%26,r=(t-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,c=(0|this.words[e])-s<<n;this.words[e]=c|a,a=s>>>26-n}a&&(this.words[e]=a,this.length++)}if(0!==r){for(e=this.length-1;e>=0;e--)this.words[e+r]=this.words[e];for(e=0;e<r;e++)this.words[e]=0;this.length+=r}return this.strip()},o.prototype.ishln=function(t){return i(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,n){var r;i("number"==typeof t&&t>=0),r=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,c=n;if(r-=a,r=Math.max(0,r),c){for(var l=0;l<a;l++)c.words[l]=this.words[l];c.length=a}if(0===a);else if(this.length>a)for(this.length-=a,l=0;l<this.length;l++)this.words[l]=this.words[l+a];else this.words[0]=0,this.length=1;var u=0;for(l=this.length-1;l>=0&&(0!==u||l>=r);l--){var h=0|this.words[l];this.words[l]=u<<26-o|h>>>o,u=h&s}return c&&0!==u&&(c.words[c.length++]=u),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,n){return i(0===this.negative),this.iushrn(t,e,n)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26,r=1<<e;return!(this.length<=n)&&!!(this.words[n]&r)},o.prototype.imaskn=function(t){i("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==e&&n++,this.length=Math.min(n,this.length),0!==e){var r=67108863^67108863>>>e<<e;this.words[this.length-1]&=r}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return i("number"==typeof t),i(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(i("number"==typeof t),i(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,n){var r,o,a=t.length+n;this._expand(a);var s=0;for(r=0;r<t.length;r++){o=(0|this.words[r+n])+s;var c=(0|t.words[r])*e;s=((o-=67108863&c)>>26)-(c/67108864|0),this.words[r+n]=67108863&o}for(;r<this.length-n;r++)s=(o=(0|this.words[r+n])+s)>>26,this.words[r+n]=67108863&o;if(0===s)return this.strip();for(i(-1===s),s=0,r=0;r<this.length;r++)s=(o=-(0|this.words[r])+s)>>26,this.words[r]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var n=(this.length,t.length),i=this.clone(),r=t,a=0|r.words[r.length-1];0!==(n=26-this._countBits(a))&&(r=r.ushln(n),i.iushln(n),a=0|r.words[r.length-1]);var s,c=i.length-r.length;if("mod"!==e){(s=new o(null)).length=c+1,s.words=new Array(s.length);for(var l=0;l<s.length;l++)s.words[l]=0}var u=i.clone()._ishlnsubmul(r,1,c);0===u.negative&&(i=u,s&&(s.words[c]=1));for(var h=c-1;h>=0;h--){var d=67108864*(0|i.words[r.length+h])+(0|i.words[r.length+h-1]);for(d=Math.min(d/a|0,67108863),i._ishlnsubmul(r,d,h);0!==i.negative;)d--,i.negative=0,i._ishlnsubmul(r,1,h),i.isZero()||(i.negative^=1);s&&(s.words[h]=d)}return s&&s.strip(),i.strip(),"div"!==e&&0!==n&&i.iushrn(n),{div:s||null,mod:i}},o.prototype.divmod=function(t,e,n){return i(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(r=s.div.neg()),"div"!==e&&(a=s.mod.neg(),n&&0!==a.negative&&a.iadd(t)),{div:r,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(r=s.div.neg()),{div:r,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),n&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var r,a,s},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var n=0!==e.div.negative?e.mod.isub(t):e.mod,i=t.ushrn(1),r=t.andln(1),o=n.cmp(i);return o<0||1===r&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){i(t<=67108863);for(var e=(1<<26)%t,n=0,r=this.length-1;r>=0;r--)n=(e*n+(0|this.words[r]))%t;return n},o.prototype.idivn=function(t){i(t<=67108863);for(var e=0,n=this.length-1;n>=0;n--){var r=(0|this.words[n])+67108864*e;this.words[n]=r/t|0,e=r%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r=new o(1),a=new o(0),s=new o(0),c=new o(1),l=0;e.isEven()&&n.isEven();)e.iushrn(1),n.iushrn(1),++l;for(var u=n.clone(),h=e.clone();!e.isZero();){for(var d=0,f=1;0==(e.words[0]&f)&&d<26;++d,f<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(r.isOdd()||a.isOdd())&&(r.iadd(u),a.isub(h)),r.iushrn(1),a.iushrn(1);for(var p=0,m=1;0==(n.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(n.iushrn(p);p-- >0;)(s.isOdd()||c.isOdd())&&(s.iadd(u),c.isub(h)),s.iushrn(1),c.iushrn(1);e.cmp(n)>=0?(e.isub(n),r.isub(s),a.isub(c)):(n.isub(e),s.isub(r),c.isub(a))}return{a:s,b:c,gcd:n.iushln(l)}},o.prototype._invmp=function(t){i(0===t.negative),i(!t.isZero());var e=this,n=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var r,a=new o(1),s=new o(0),c=n.clone();e.cmpn(1)>0&&n.cmpn(1)>0;){for(var l=0,u=1;0==(e.words[0]&u)&&l<26;++l,u<<=1);if(l>0)for(e.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(c),a.iushrn(1);for(var h=0,d=1;0==(n.words[0]&d)&&h<26;++h,d<<=1);if(h>0)for(n.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(c),s.iushrn(1);e.cmp(n)>=0?(e.isub(n),a.isub(s)):(n.isub(e),s.isub(a))}return(r=0===e.cmpn(1)?a:s).cmpn(0)<0&&r.iadd(t),r},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),n=t.clone();e.negative=0,n.negative=0;for(var i=0;e.isEven()&&n.isEven();i++)e.iushrn(1),n.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;n.isEven();)n.iushrn(1);var r=e.cmp(n);if(r<0){var o=e;e=n,n=o}else if(0===r||0===n.cmpn(1))break;e.isub(n)}return n.iushln(i)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){i("number"==typeof t);var e=t%26,n=(t-e)/26,r=1<<e;if(this.length<=n)return this._expand(n+1),this.words[n]|=r,this;for(var o=r,a=n;0!==o&&a<this.length;a++){var s=0|this.words[a];o=(s+=o)>>>26,s&=67108863,this.words[a]=s}return 0!==o&&(this.words[a]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,n=t<0;if(0!==this.negative&&!n)return-1;if(0===this.negative&&n)return 1;if(this.strip(),this.length>1)e=1;else{n&&(t=-t),i(t<=67108863,"Number is too big");var r=0|this.words[0];e=r===t?0:r<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,n=this.length-1;n>=0;n--){var i=0|this.words[n],r=0|t.words[n];if(i!==r){i<r?e=-1:i>r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 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null===t}}(e.MessageLoop||(e.MessageLoop={}))}).call(this,n(51).setImmediate,n(51).clearImmediate)},function(t,e,n){"use strict";(function(t){
|
|
/*!
|
|
* The buffer module from node.js, for the browser.
|
|
*
|
|
* @author Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
|
|
* @license MIT
|
|
*/
|
|
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l.each(e,function(t,e){i[e]=n.create_child_view(t)}),r.resolvePromisesDict(i).then(function(t){n.scales=t,n.set_positional_scales(),n.initialize_additional_scales(),n.set_ranges(),n.trigger("mark_scales_updated")})}set_positional_scales(){}initialize_additional_scales(){}set_internal_scales(){}create_listeners(){this.listenTo(this.model,"change:visible",this.update_visibility),this.listenTo(this.model,"change:selected_style",this.selected_style_updated),this.listenTo(this.model,"change:unselected_style",this.unselected_style_updated),this.parent.on("margin_updated",this.relayout,this),this.model.on_some_change(["labels","display_legend"],function(){this.model.trigger("redraw_legend")},this)}remove(){this.model.off(null,null,this),this.d3el.transition("remove").duration(0).remove(),this.tooltip_div.remove(),super.remove()}draw_legend(t,e,n,i,r){return t.selectAll(".legend"+this.uuid).remove(),t.append("g").attr("transform","translate("+e+", 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0!==t.opacity&&null!==t.opacity?n.scale(t.opacity):i[e%i.length]}selected_style_updated(t,e){this.selected_style=e,this.clear_style(t.previous("selected_style"),this.selected_indices),this.style_updated(e,this.selected_indices)}unselected_style_updated(t,e){this.unselected_style=e;const n=this.selected_indices,i=n?l.range(this.model.mark_data.length).filter(function(t){return-1===n.indexOf(t)}):[];this.clear_style(t.previous("unselected_style"),i),this.style_updated(e,i)}style_updated(t,e,n){this.set_default_style(e),this.set_style_on_elements(t,e)}apply_styles(t){void 0!==t&&null!=t||(t=[this.selected_style,this.unselected_style]);const e=l.range(this.model.mark_data.length);for(var n=0;n<t.length;n++)this.clear_style(t[n]);this.set_default_style(e),this.set_style_on_elements(this.selected_style,Array.from(this.selected_indices||[]));const 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this._orientation},set:function(t){this._orientation!==t&&(this._releaseMouse(),this._orientation=t,this.dataset.orientation=t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"titles",{get:function(){return this._titles},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"contentNode",{get:function(){return this.node.getElementsByClassName("p-TabBar-content")[0]},enumerable:!0,configurable:!0}),e.prototype.addTab=function(t){return this.insertTab(this._titles.length,t)},e.prototype.insertTab=function(t,e){this._releaseMouse();var n=o.asTitle(e),i=this._titles.indexOf(n),r=Math.max(0,Math.min(t,this._titles.length));return-1===i?(a.ArrayExt.insert(this._titles,r,n),n.changed.connect(this._onTitleChanged,this),this.update(),this._adjustCurrentForInsert(r,n),n):(r===this._titles.length&&r--,i===r?n:(a.ArrayExt.move(this._titles,i,r),this.update(),this._adjustCurrentForMove(i,r),n))},e.prototype.removeTab=function(t){this.removeTabAt(this._titles.indexOf(t))},e.prototype.removeTabAt=function(t){this._releaseMouse();var e=a.ArrayExt.removeAt(this._titles,t);e&&(e.changed.disconnect(this._onTitleChanged,this),e===this._previousTitle&&(this._previousTitle=null),this.update(),this._adjustCurrentForRemove(t,e))},e.prototype.clearTabs=function(){if(0!==this._titles.length){this._releaseMouse();for(var t=0,e=this._titles;t<e.length;t++){e[t].changed.disconnect(this._onTitleChanged,this)}var n=this.currentIndex,i=this.currentTitle;this._currentIndex=-1,this._previousTitle=null,this._titles.length=0,this.update(),-1!==n&&this._currentChanged.emit({previousIndex:n,previousTitle:i,currentIndex:-1,currentTitle:null})}},e.prototype.releaseMouse=function(){this._releaseMouse()},e.prototype.handleEvent=function(t){switch(t.type){case"mousedown":this._evtMouseDown(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseup":this._evtMouseUp(t);break;case"keydown":this._evtKeyDown(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("mousedown",this)},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("mousedown",this),this._releaseMouse()},e.prototype.onUpdateRequest=function(t){for(var e=this._titles,n=this.renderer,i=this.currentTitle,r=new Array(e.length),o=0,a=e.length;o<a;++o){var s=e[o],c=s===i,l=c?a:a-o-1;r[o]=n.renderTab({title:s,current:c,zIndex:l})}h.VirtualDOM.render(r,this.contentNode)},e.prototype._evtKeyDown=function(t){t.preventDefault(),t.stopPropagation(),27===t.keyCode&&this._releaseMouse()},e.prototype._evtMouseDown=function(t){if((0===t.button||1===t.button)&&!this._dragData){var e=this.contentNode.children,n=a.ArrayExt.findFirstIndex(e,function(e){return s.ElementExt.hitTest(e,t.clientX,t.clientY)});if(-1!==n&&(t.preventDefault(),t.stopPropagation(),this._dragData={tab:e[n],index:n,pressX:t.clientX,pressY:t.clientY,tabPos:-1,tabSize:-1,tabPressPos:-1,targetIndex:-1,tabLayout:null,contentRect:null,override:null,dragActive:!1,dragAborted:!1,detachRequested:!1},document.addEventListener("mouseup",this,!0),1!==t.button)){var i=e[n].querySelector(this.renderer.closeIconSelector);i&&i.contains(t.target)||(this.tabsMovable&&(document.addEventListener("mousemove",this,!0),document.addEventListener("keydown",this,!0),document.addEventListener("contextmenu",this,!0)),this.allowDeselect&&this.currentIndex===n?this.currentIndex=-1:this.currentIndex=n,-1!==this.currentIndex&&this._tabActivateRequested.emit({index:this.currentIndex,title:this.currentTitle}))}}},e.prototype._evtMouseMove=function(t){var e=this._dragData;if(e){t.preventDefault(),t.stopPropagation();var n=this.contentNode.children;if(e.dragActive||o.dragExceeded(e,t)){if(!e.dragActive){var i=e.tab.getBoundingClientRect();"horizontal"===this._orientation?(e.tabPos=e.tab.offsetLeft,e.tabSize=i.width,e.tabPressPos=e.pressX-i.left):(e.tabPos=e.tab.offsetTop,e.tabSize=i.height,e.tabPressPos=e.pressY-i.top),e.tabLayout=o.snapTabLayout(n,this._orientation),e.contentRect=this.contentNode.getBoundingClientRect(),e.override=c.Drag.overrideCursor("default"),e.tab.classList.add("p-mod-dragging"),this.addClass("p-mod-dragging"),e.dragActive=!0}if(!e.detachRequested&&o.detachExceeded(e,t)){e.detachRequested=!0;var r=e.index,a=t.clientX,s=t.clientY,l=n[r],u=this._titles[r];if(this._tabDetachRequested.emit({index:r,title:u,tab:l,clientX:a,clientY:s}),e.dragAborted)return}o.layoutTabs(n,e,t,this._orientation)}}},e.prototype._evtMouseUp=function(t){var e=this;if(0===t.button||1===t.button){var n=this._dragData;if(n){if(t.preventDefault(),t.stopPropagation(),document.removeEventListener("mousemove",this,!0),document.removeEventListener("mouseup",this,!0),document.removeEventListener("keydown",this,!0),document.removeEventListener("contextmenu",this,!0),!n.dragActive){this._dragData=null;var i=this.contentNode.children,r=a.ArrayExt.findFirstIndex(i,function(e){return s.ElementExt.hitTest(e,t.clientX,t.clientY)});if(r!==n.index)return;var c=this._titles[r];if(!c.closable)return;if(1===t.button)return void this._tabCloseRequested.emit({index:r,title:c});var u=i[r].querySelector(this.renderer.closeIconSelector);return u&&u.contains(t.target)?void this._tabCloseRequested.emit({index:r,title:c}):void 0}if(0===t.button){o.finalizeTabPosition(n,this._orientation),n.tab.classList.remove("p-mod-dragging");var h=o.parseTransitionDuration(n.tab);setTimeout(function(){if(!n.dragAborted){e._dragData=null,o.resetTabPositions(e.contentNode.children,e._orientation),n.override.dispose(),e.removeClass("p-mod-dragging");var t=n.index,i=n.targetIndex;-1!==i&&t!==i&&(a.ArrayExt.move(e._titles,t,i),e._adjustCurrentForMove(t,i),e._tabMoved.emit({fromIndex:t,toIndex:i,title:e._titles[i]}),l.MessageLoop.sendMessage(e,f.Widget.Msg.UpdateRequest))}},h)}}}},e.prototype._releaseMouse=function(){var t=this._dragData;t&&(this._dragData=null,document.removeEventListener("mousemove",this,!0),document.removeEventListener("mouseup",this,!0),document.removeEventListener("keydown",this,!0),document.removeEventListener("contextmenu",this,!0),t.dragAborted=!0,t.dragActive&&(o.resetTabPositions(this.contentNode.children,this._orientation),t.override.dispose(),t.tab.classList.remove("p-mod-dragging"),this.removeClass("p-mod-dragging")))},e.prototype._adjustCurrentForInsert=function(t,e){var 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Object.keys(this._commands)},t.prototype.hasCommand=function(t){return t in this._commands},t.prototype.addCommand=function(t,e){var n=this;if(t in this._commands)throw new Error("Command '"+t+"' already registered.");return this._commands[t]=i.createCommand(e),this._commandChanged.emit({id:t,type:"added"}),new a.DisposableDelegate(function(){delete n._commands[t],n._commandChanged.emit({id:t,type:"removed"})})},t.prototype.notifyCommandChanged=function(t){if(void 0!==t&&!(t in this._commands))throw new Error("Command '"+t+"' is not registered.");this._commandChanged.emit({id:t,type:t?"changed":"many-changed"})},t.prototype.label=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return n?n.label.call(void 0,e):""},t.prototype.mnemonic=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return n?n.mnemonic.call(void 0,e):-1},t.prototype.icon=function(t,e){return void 0===e&&(e=o.JSONExt.emptyObject),this.iconClass(t,e)},t.prototype.iconClass=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return n?n.iconClass.call(void 0,e):""},t.prototype.iconLabel=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return n?n.iconLabel.call(void 0,e):""},t.prototype.caption=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return n?n.caption.call(void 0,e):""},t.prototype.usage=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return n?n.usage.call(void 0,e):""},t.prototype.className=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return n?n.className.call(void 0,e):""},t.prototype.dataset=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return n?n.dataset.call(void 0,e):{}},t.prototype.isEnabled=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return!!n&&n.isEnabled.call(void 0,e)},t.prototype.isToggled=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return!!n&&n.isToggled.call(void 0,e)},t.prototype.isVisible=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n=this._commands[t];return!!n&&n.isVisible.call(void 0,e)},t.prototype.execute=function(t,e){void 0===e&&(e=o.JSONExt.emptyObject);var n,i=this._commands[t];if(!i)return Promise.reject(new Error("Command '"+t+"' not registered."));try{n=i.execute.call(void 0,e)}catch(t){n=Promise.reject(t)}var r=Promise.resolve(n);return this._commandExecuted.emit({id:t,args:e,result:r}),r},t.prototype.addKeyBinding=function(t){var e=this,n=i.createKeyBinding(t);return this._keyBindings.push(n),this._keyBindingChanged.emit({binding:n,type:"added"}),new a.DisposableDelegate(function(){r.ArrayExt.removeFirstOf(e._keyBindings,n),e._keyBindingChanged.emit({binding:n,type:"removed"})})},t.prototype.processKeydownEvent=function(e){if(!this._replaying){var n=t.keystrokeForKeydownEvent(e);if(!n)return this._replayKeydownEvents(),void this._clearPendingState();this._keystrokes.push(n);var r=i.matchKeyBinding(this._keyBindings,this._keystrokes,e),o=r.exact,a=r.partial;if(!o&&!a)return this._replayKeydownEvents(),void this._clearPendingState();if(e.preventDefault(),e.stopPropagation(),o&&!a)return this._executeKeyBinding(o),void this._clearPendingState();o&&(this._exactKeyMatch=o),this._keydownEvents.push(e),this._startTimer()}},t.prototype._startTimer=function(){var t=this;this._clearTimer(),this._timerID=window.setTimeout(function(){t._onPendingTimeout()},i.CHORD_TIMEOUT)},t.prototype._clearTimer=function(){0!==this._timerID&&(clearTimeout(this._timerID),this._timerID=0)},t.prototype._replayKeydownEvents=function(){0!==this._keydownEvents.length&&(this._replaying=!0,this._keydownEvents.forEach(i.replayKeyEvent),this._replaying=!1)},t.prototype._executeKeyBinding=function(t){var e=t.command,n=t.args;if(this.hasCommand(e)&&this.isEnabled(e,n))this.execute(e,n);else{var i=this.hasCommand(e)?"enabled":"registered",r="Cannot execute key binding '"+t.keys.join(", ")+"':",o="command '"+e+"' is not "+i+".";console.warn(r+" "+o)}},t.prototype._clearPendingState=function(){this._clearTimer(),this._exactKeyMatch=null,this._keystrokes.length=0,this._keydownEvents.length=0},t.prototype._onPendingTimeout=function(){this._timerID=0,this._exactKeyMatch?this._executeKeyBinding(this._exactKeyMatch):this._replayKeydownEvents(),this._clearPendingState()},t}();e.CommandRegistry=u,function(t){function e(t){for(var e="",n=!1,i=!1,r=!1,o=!1,a=0,c=t.split(/\s+/);a<c.length;a++){var l=c[a];"Accel"===l?s.Platform.IS_MAC?i=!0:r=!0:"Alt"===l?n=!0:"Cmd"===l?i=!0:"Ctrl"===l?r=!0:"Shift"===l?o=!0:l.length>0&&(e=l)}return{cmd:i,ctrl:r,alt:n,shift:o,key:e}}t.parseKeystroke=e,t.normalizeKeystroke=function(t){var n="",i=e(t);return i.ctrl&&(n+="Ctrl "),i.alt&&(n+="Alt "),i.shift&&(n+="Shift "),i.cmd&&s.Platform.IS_MAC&&(n+="Cmd "),n+i.key},t.formatKeystroke=function(t){var n="",i=e(t);return s.Platform.IS_MAC?(i.ctrl&&(n+="⌃ "),i.alt&&(n+="⌥ "),i.shift&&(n+="⇧ "),i.cmd&&(n+="⌘ ")):(i.ctrl&&(n+="Ctrl+"),i.alt&&(n+="Alt+"),i.shift&&(n+="Shift+")),n+i.key},t.keystrokeForKeydownEvent=function(t){var e=c.getKeyboardLayout().keyForKeydownEvent(t);if(!e)return"";var n="";return t.ctrlKey&&(n+="Ctrl "),t.altKey&&(n+="Alt "),t.shiftKey&&(n+="Shift "),t.metaKey&&s.Platform.IS_MAC&&(n+="Cmd "),n+e}}(u=e.CommandRegistry||(e.CommandRegistry={})),e.CommandRegistry=u,function(t){t.CHORD_TIMEOUT=1e3,t.createCommand=function(t){return{execute:t.execute,label:c(t.label,e),mnemonic:c(t.mnemonic,n),iconClass:c(t.iconClass||t.icon,e),iconLabel:c(t.iconLabel,e),caption:c(t.caption,e),usage:c(t.usage,e),className:c(t.className,e),dataset:c(t.dataset,a),isEnabled:t.isEnabled||i,isToggled:t.isToggled||r,isVisible:t.isVisible||i}},t.createKeyBinding=function(t){return{keys:l(t),selector:h(t),command:t.command,args:t.args||o.JSONExt.emptyObject}},t.matchKeyBinding=function(t,e,n){for(var i=null,r=!1,o=1/0,a=0,c=0,l=t.length;c<l;++c){var u=t[c],h=d(u.keys,e);if(0!==h)if(2!==h){var p=f(u.selector,n);if(!(-1===p||p>o)){var m=s.Selector.calculateSpecificity(u.selector);(!i||p<o||m>=a)&&(i=u,o=p,a=m)}}else r||-1===f(u.selector,n)||(r=!0)}return{exact:i,partial:r}},t.replayKeyEvent=function(t){t.target.dispatchEvent(function(t){var e=document.createEvent("Event"),n=t.bubbles||!0,i=t.cancelable||!0;return e.initEvent(t.type||"keydown",n,i),e.key=t.key||"",e.keyCode=t.keyCode||0,e.which=t.keyCode||0,e.ctrlKey=t.ctrlKey||!1,e.altKey=t.altKey||!1,e.shiftKey=t.shiftKey||!1,e.metaKey=t.metaKey||!1,e.view=t.view||window,e}(t))};var e=function(){return""},n=function(){return-1},i=function(){return!0},r=function(){return!1},a=function(){return{}};function c(t,e){return void 0===t?e:"function"==typeof t?t:function(){return t}}function l(t){return(s.Platform.IS_WIN?t.winKeys||t.keys:s.Platform.IS_MAC?t.macKeys||t.keys:t.linuxKeys||t.keys).map(u.normalizeKeystroke)}function h(t){if(-1!==t.selector.indexOf(","))throw new Error("Selector cannot contain commas: "+t.selector);if(!s.Selector.isValid(t.selector))throw new Error("Invalid selector: "+t.selector);return t.selector}function d(t,e){if(t.length<e.length)return 0;for(var n=0,i=e.length;n<i;++n)if(t[n]!==e[n])return 0;return t.length>e.length?2:1}function f(t,e){for(var n=e.target,i=e.currentTarget,r=0;null!==n;n=n.parentElement,++r){if(s.Selector.matches(n,t))return r;if(n===i)return-1}return-1}}(i||(i={}))},function(t,e,n){"use strict";var i,r=this&&this.__extends||(i=function(t,e){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)},function(t,e){function n(){this.constructor=t}i(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}),o=this&&this.__assign||function(){return(o=Object.assign||function(t){for(var e,n=1,i=arguments.length;n<i;n++)for(var r in e=arguments[n])Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t}).apply(this,arguments)};Object.defineProperty(e,"__esModule",{value:!0});var a,s=n(9),c=n(129),l=n(53),u=n(16),h=n(82),d=n(14),f=n(21),p=n(59),m=n(13),g=function(t){function e(n){var i=t.call(this,{node:a.createNode()})||this;return i._childIndex=-1,i._activeIndex=-1,i._openTimerID=0,i._closeTimerID=0,i._items=[],i._childMenu=null,i._parentMenu=null,i._aboutToClose=new f.Signal(i),i._menuRequested=new f.Signal(i),i.addClass("p-Menu"),i.setFlag(m.Widget.Flag.DisallowLayout),i.commands=n.commands,i.renderer=n.renderer||e.defaultRenderer,i}return r(e,t),e.prototype.dispose=function(){this.close(),this._items.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"aboutToClose",{get:function(){return this._aboutToClose},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"menuRequested",{get:function(){return this._menuRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"parentMenu",{get:function(){return this._parentMenu},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"childMenu",{get:function(){return this._childMenu},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rootMenu",{get:function(){for(var t=this;t._parentMenu;)t=t._parentMenu;return t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"leafMenu",{get:function(){for(var t=this;t._childMenu;)t=t._childMenu;return t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"contentNode",{get:function(){return this.node.getElementsByClassName("p-Menu-content")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeItem",{get:function(){return this._items[this._activeIndex]||null},set:function(t){this.activeIndex=t?this._items.indexOf(t):-1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeIndex",{get:function(){return this._activeIndex},set:function(t){(t<0||t>=this._items.length)&&(t=-1),-1===t||a.canActivate(this._items[t])||(t=-1),this._activeIndex!==t&&(this._activeIndex=t,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"items",{get:function(){return this._items},enumerable:!0,configurable:!0}),e.prototype.activateNextItem=function(){var t=this._items.length,e=this._activeIndex,n=e<t-1?e+1:0,i=0===n?t-1:n-1;this.activeIndex=s.ArrayExt.findFirstIndex(this._items,a.canActivate,n,i)},e.prototype.activatePreviousItem=function(){var t=this._items.length,e=this._activeIndex,n=e<=0?t-1:e-1,i=n===t-1?0:n+1;this.activeIndex=s.ArrayExt.findLastIndex(this._items,a.canActivate,n,i)},e.prototype.triggerActiveItem=function(){if(this.isAttached){var t=this.activeItem;if(t)if(this._cancelOpenTimer(),this._cancelCloseTimer(),"submenu"!==t.type){this.rootMenu.close();var e=t.command,n=t.args;this.commands.isEnabled(e,n)?this.commands.execute(e,n):console.log("Command '"+e+"' is disabled.")}else this._openChildMenu(!0)}},e.prototype.addItem=function(t){return this.insertItem(this._items.length,t)},e.prototype.insertItem=function(t,e){this.isAttached&&this.close(),this.activeIndex=-1;var n=Math.max(0,Math.min(t,this._items.length)),i=a.createItem(this,e);return s.ArrayExt.insert(this._items,n,i),this.update(),i},e.prototype.removeItem=function(t){this.removeItemAt(this._items.indexOf(t))},e.prototype.removeItemAt=function(t){this.isAttached&&this.close(),this.activeIndex=-1,s.ArrayExt.removeAt(this._items,t)&&this.update()},e.prototype.clearItems=function(){this.isAttached&&this.close(),this.activeIndex=-1,0!==this._items.length&&(this._items.length=0,this.update())},e.prototype.open=function(t,e,n){if(void 0===n&&(n={}),!this.isAttached){var i=n.forceX||!1,r=n.forceY||!1;a.openRootMenu(this,t,e,i,r),this.activate()}},e.prototype.handleEvent=function(t){switch(t.type){case"keydown":this._evtKeyDown(t);break;case"mouseup":this._evtMouseUp(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseenter":this._evtMouseEnter(t);break;case"mouseleave":this._evtMouseLeave(t);break;case"mousedown":this._evtMouseDown(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("keydown",this),this.node.addEventListener("mouseup",this),this.node.addEventListener("mousemove",this),this.node.addEventListener("mouseenter",this),this.node.addEventListener("mouseleave",this),this.node.addEventListener("contextmenu",this),document.addEventListener("mousedown",this,!0)},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("keydown",this),this.node.removeEventListener("mouseup",this),this.node.removeEventListener("mousemove",this),this.node.removeEventListener("mouseenter",this),this.node.removeEventListener("mouseleave",this),this.node.removeEventListener("contextmenu",this),document.removeEventListener("mousedown",this,!0)},e.prototype.onActivateRequest=function(t){this.isAttached&&this.node.focus()},e.prototype.onUpdateRequest=function(t){for(var e=this._items,n=this.renderer,i=this._activeIndex,r=a.computeCollapsed(e),o=new Array(e.length),s=0,c=e.length;s<c;++s){var l=e[s],u=s===i,h=r[s];o[s]=n.renderItem({item:l,active:u,collapsed:h})}p.VirtualDOM.render(o,this.contentNode)},e.prototype.onCloseRequest=function(e){this._cancelOpenTimer(),this._cancelCloseTimer(),this.activeIndex=-1;var n=this._childMenu;n&&(this._childIndex=-1,this._childMenu=null,n._parentMenu=null,n.close());var i=this._parentMenu;i&&(this._parentMenu=null,i._childIndex=-1,i._childMenu=null,i.activate()),this.isAttached&&this._aboutToClose.emit(void 0),t.prototype.onCloseRequest.call(this,e)},e.prototype._evtKeyDown=function(t){t.preventDefault(),t.stopPropagation();var e=t.keyCode;if(13!==e)if(27!==e)if(37!==e)if(38!==e)if(39!==e)if(40!==e){var n=h.getKeyboardLayout().keyForKeydownEvent(t);if(n){var i=this._activeIndex+1,r=a.findMnemonic(this._items,n,i);-1===r.index||r.multiple?-1!==r.index?this.activeIndex=r.index:-1!==r.auto&&(this.activeIndex=r.auto):(this.activeIndex=r.index,this.triggerActiveItem())}}else this.activateNextItem();else{var o=this.activeItem;o&&"submenu"===o.type?this.triggerActiveItem():this.rootMenu._menuRequested.emit("next")}else this.activatePreviousItem();else this._parentMenu?this.close():this._menuRequested.emit("previous");else this.close();else this.triggerActiveItem()},e.prototype._evtMouseUp=function(t){0===t.button&&(t.preventDefault(),t.stopPropagation(),this.triggerActiveItem())},e.prototype._evtMouseMove=function(t){var e=s.ArrayExt.findFirstIndex(this.contentNode.children,function(e){return u.ElementExt.hitTest(e,t.clientX,t.clientY)});if(e!==this._activeIndex){if(this.activeIndex=e,(e=this.activeIndex)===this._childIndex)return this._cancelOpenTimer(),void this._cancelCloseTimer();-1!==this._childIndex&&this._startCloseTimer(),this._cancelOpenTimer();var n=this.activeItem;n&&"submenu"===n.type&&n.submenu&&this._startOpenTimer()}},e.prototype._evtMouseEnter=function(t){for(var e=this._parentMenu;e;e=e._parentMenu)e._cancelOpenTimer(),e._cancelCloseTimer(),e.activeIndex=e._childIndex},e.prototype._evtMouseLeave=function(t){if(this._cancelOpenTimer(),this._childMenu){var e=t.clientX,n=t.clientY;u.ElementExt.hitTest(this._childMenu.node,e,n)?this._cancelCloseTimer():(this.activeIndex=-1,this._startCloseTimer())}else this.activeIndex=-1},e.prototype._evtMouseDown=function(t){this._parentMenu||(a.hitTestMenus(this,t.clientX,t.clientY)?(t.preventDefault(),t.stopPropagation()):this.close())},e.prototype._openChildMenu=function(t){void 0===t&&(t=!1);var e=this.activeItem;if(e&&"submenu"===e.type&&e.submenu){var n=e.submenu;if(n!==this._childMenu){this._closeChildMenu(),this._childMenu=n,this._childIndex=this._activeIndex,n._parentMenu=this,d.MessageLoop.sendMessage(this,m.Widget.Msg.UpdateRequest);var i=this.contentNode.children[this._activeIndex];a.openSubmenu(n,i),t&&(n.activeIndex=-1,n.activateNextItem()),n.activate()}}else this._closeChildMenu()},e.prototype._closeChildMenu=function(){this._childMenu&&this._childMenu.close()},e.prototype._startOpenTimer=function(){var t=this;0===this._openTimerID&&(this._openTimerID=window.setTimeout(function(){t._openTimerID=0,t._openChildMenu()},a.TIMER_DELAY))},e.prototype._startCloseTimer=function(){var t=this;0===this._closeTimerID&&(this._closeTimerID=window.setTimeout(function(){t._closeTimerID=0,t._closeChildMenu()},a.TIMER_DELAY))},e.prototype._cancelOpenTimer=function(){0!==this._openTimerID&&(clearTimeout(this._openTimerID),this._openTimerID=0)},e.prototype._cancelCloseTimer=function(){0!==this._closeTimerID&&(clearTimeout(this._closeTimerID),this._closeTimerID=0)},e}(m.Widget);e.Menu=g,function(t){var e=function(){function t(){}return t.prototype.renderItem=function(t){var e=this.createItemClass(t),n=this.createItemDataset(t);return p.h.li({className:e,dataset:n},this.renderIcon(t),this.renderLabel(t),this.renderShortcut(t),this.renderSubmenu(t))},t.prototype.renderIcon=function(t){var e=this.createIconClass(t);return p.h.div({className:e},t.item.iconLabel)},t.prototype.renderLabel=function(t){var e=this.formatLabel(t);return p.h.div({className:"p-Menu-itemLabel"},e)},t.prototype.renderShortcut=function(t){var e=this.formatShortcut(t);return p.h.div({className:"p-Menu-itemShortcut"},e)},t.prototype.renderSubmenu=function(t){return p.h.div({className:"p-Menu-itemSubmenuIcon"})},t.prototype.createItemClass=function(t){var e="p-Menu-item";t.item.isEnabled||(e+=" p-mod-disabled"),t.item.isToggled&&(e+=" p-mod-toggled"),t.item.isVisible||(e+=" p-mod-hidden"),t.active&&(e+=" p-mod-active"),t.collapsed&&(e+=" p-mod-collapsed");var n=t.item.className;return n&&(e+=" "+n),e},t.prototype.createItemDataset=function(t){var e=t.item,n=e.type,i=e.command,r=e.dataset;return o({},r,"command"===n?{type:n,command:i}:{type:n})},t.prototype.createIconClass=function(t){var e="p-Menu-itemIcon",n=t.item.iconClass;return n?e+" "+n:e},t.prototype.formatLabel=function(t){var e=t.item,n=e.label,i=e.mnemonic;if(i<0||i>=n.length)return n;var r=n.slice(0,i),o=n.slice(i+1),a=n[i];return[r,p.h.span({className:"p-Menu-itemMnemonic"},a),o]},t.prototype.formatShortcut=function(t){var e=t.item.keyBinding;return e?e.keys.map(c.CommandRegistry.formatKeystroke).join(", "):null},t}();t.Renderer=e,t.defaultRenderer=new e}(g=e.Menu||(e.Menu={})),e.Menu=g,function(t){function e(t){return"separator"!==t.type&&t.isEnabled&&t.isVisible}t.TIMER_DELAY=300,t.SUBMENU_OVERLAP=3,t.createNode=function(){var t=document.createElement("div"),e=document.createElement("ul");return e.className="p-Menu-content",t.appendChild(e),t.tabIndex=-1,t},t.canActivate=e,t.createItem=function(t,e){return new n(t.commands,e)},t.hitTestMenus=function(t,e,n){for(var i=t;i;i=i.childMenu)if(u.ElementExt.hitTest(i.node,e,n))return!0;return!1},t.computeCollapsed=function(t){var e=new Array(t.length);s.ArrayExt.fill(e,!1);for(var n=0,i=t.length;n<i;++n)if((a=t[n]).isVisible){if("separator"!==a.type)break;e[n]=!0}for(var r=i-1;r>=0;--r)if((a=t[r]).isVisible){if("separator"!==a.type)break;e[r]=!0}for(var o=!1;++n<r;){var a;(a=t[n]).isVisible&&("separator"!==a.type?o=!1:o?e[n]=!0:o=!0)}return e},t.openRootMenu=function(t,e,n,i,r){d.MessageLoop.sendMessage(t,m.Widget.Msg.UpdateRequest);var o=window.pageXOffset,a=window.pageYOffset,s=document.documentElement.clientWidth,c=document.documentElement.clientHeight,l=c-(r?n:0),u=t.node,h=u.style;h.top="",h.left="",h.width="",h.height="",h.visibility="hidden",h.maxHeight=l+"px",m.Widget.attach(t,document.body);var f=u.getBoundingClientRect(),p=f.width,g=f.height;!i&&e+p>o+s&&(e=o+s-p),!r&&n+g>a+c&&(n>a+c?n=a+c-g:n-=g),h.top=Math.max(0,n)+"px",h.left=Math.max(0,e)+"px",h.visibility=""},t.openSubmenu=function(e,n){d.MessageLoop.sendMessage(e,m.Widget.Msg.UpdateRequest);var i=window.pageXOffset,r=window.pageYOffset,o=document.documentElement.clientWidth,a=document.documentElement.clientHeight,s=a,c=e.node,l=c.style;l.top="",l.left="",l.width="",l.height="",l.visibility="hidden",l.maxHeight=s+"px",m.Widget.attach(e,document.body);var h=c.getBoundingClientRect(),f=h.width,p=h.height,g=u.ElementExt.boxSizing(e.node),_=n.getBoundingClientRect(),v=_.right-t.SUBMENU_OVERLAP;v+f>i+o&&(v=_.left+t.SUBMENU_OVERLAP-f);var b=_.top-g.borderTop-g.paddingTop;b+p>r+a&&(b=_.bottom+g.borderBottom+g.paddingBottom-p),l.top=Math.max(0,b)+"px",l.left=Math.max(0,v)+"px",l.visibility=""},t.findMnemonic=function(t,n,i){for(var r=-1,o=-1,a=!1,s=n.toUpperCase(),c=0,l=t.length;c<l;++c){var u=(c+i)%l,h=t[u];if(e(h)){var d=h.label;if(0!==d.length){var f=h.mnemonic;f>=0&&f<d.length?d[f].toUpperCase()===s&&(-1===r?r=u:a=!0):-1===o&&d[0].toUpperCase()===s&&(o=u)}}}return{index:r,multiple:a,auto:o}};var n=function(){function t(t,e){this._commands=t,this.type=e.type||"command",this.command=e.command||"",this.args=e.args||l.JSONExt.emptyObject,this.submenu=e.submenu||null}return Object.defineProperty(t.prototype,"label",{get:function(){return"command"===this.type?this._commands.label(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.label:""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"mnemonic",{get:function(){return"command"===this.type?this._commands.mnemonic(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.mnemonic:-1},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"icon",{get:function(){return this.iconClass},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"iconClass",{get:function(){return"command"===this.type?this._commands.iconClass(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.iconClass:""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"iconLabel",{get:function(){return"command"===this.type?this._commands.iconLabel(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.iconLabel:""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"caption",{get:function(){return"command"===this.type?this._commands.caption(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.caption:""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"className",{get:function(){return"command"===this.type?this._commands.className(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.className:""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"dataset",{get:function(){return"command"===this.type?this._commands.dataset(this.command,this.args):"submenu"===this.type&&this.submenu?this.submenu.title.dataset:{}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isEnabled",{get:function(){return"command"===this.type?this._commands.isEnabled(this.command,this.args):"submenu"!==this.type||null!==this.submenu},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isToggled",{get:function(){return"command"===this.type&&this._commands.isToggled(this.command,this.args)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isVisible",{get:function(){return"command"===this.type?this._commands.isVisible(this.command,this.args):"submenu"!==this.type||null!==this.submenu},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"keyBinding",{get:function(){if("command"===this.type){var t=this.command,e=this.args;return s.ArrayExt.findLastValue(this._commands.keyBindings,function(n){return n.command===t&&l.JSONExt.deepEqual(n.args,e)})||null}return null},enumerable:!0,configurable:!0}),t}()}(a||(a={}))},function(t,e,n){"use strict";var i,r=this&&this.__extends||(i=function(t,e){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)},function(t,e){function n(){this.constructor=t}i(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var o,a=n(9),s=n(16),c=n(14),l=n(41),u=n(34),h=n(13),d=function(t){function e(e){var n=t.call(this)||this;return n._spacing=4,n._dirty=!1,n._root=null,n._box=null,n._items=new Map,n.renderer=e.renderer,void 0!==e.spacing&&(n._spacing=o.clampSpacing(e.spacing)),n}return r(e,t),e.prototype.dispose=function(){var e=this.iter();this._items.forEach(function(t){t.dispose()}),this._box=null,this._root=null,this._items.clear(),a.each(e,function(t){t.dispose()}),t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"spacing",{get:function(){return this._spacing},set:function(t){t=o.clampSpacing(t),this._spacing!==t&&(this._spacing=t,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isEmpty",{get:function(){return null===this._root},enumerable:!0,configurable:!0}),e.prototype.iter=function(){return this._root?this._root.iterAllWidgets():a.empty()},e.prototype.widgets=function(){return this._root?this._root.iterUserWidgets():a.empty()},e.prototype.selectedWidgets=function(){return this._root?this._root.iterSelectedWidgets():a.empty()},e.prototype.tabBars=function(){return this._root?this._root.iterTabBars():a.empty()},e.prototype.handles=function(){return this._root?this._root.iterHandles():a.empty()},e.prototype.moveHandle=function(t,e,n){if(this._root&&!t.classList.contains("p-mod-hidden")){var i,r=this._root.findSplitNode(t);if(r)0!==(i="horizontal"===r.node.orientation?e-t.offsetLeft:n-t.offsetTop)&&(r.node.holdSizes(),l.BoxEngine.adjust(r.node.sizers,r.index,i),this.parent&&this.parent.update())}},e.prototype.saveLayout=function(){return this._root?(this._root.holdAllSizes(),{main:this._root.createConfig()}):{main:null}},e.prototype.restoreLayout=function(t){var e,n=this,i=new Set;e=t.main?o.normalizeAreaConfig(t.main,i):null;var r=this.widgets(),s=this.tabBars(),c=this.handles();this._root=null,a.each(r,function(t){i.has(t)||(t.parent=null)}),a.each(s,function(t){t.dispose()}),a.each(c,function(t){t.parentNode&&t.parentNode.removeChild(t)}),i.forEach(function(t){t.parent=n.parent}),this._root=e?o.realizeAreaConfig(e,{createTabBar:function(){return n._createTabBar()},createHandle:function(){return n._createHandle()}}):null,this.parent&&(i.forEach(function(t){n.attachWidget(t)}),this.parent.fit())},e.prototype.addWidget=function(t,e){void 0===e&&(e={});var n=e.ref||null,i=e.mode||"tab-after",r=null;if(this._root&&n&&(r=this._root.findTabNode(n)),n&&!r)throw new Error("Reference widget is not in the layout.");switch(t.parent=this.parent,i){case"tab-after":this._insertTab(t,n,r,!0);break;case"tab-before":this._insertTab(t,n,r,!1);break;case"split-top":this._insertSplit(t,n,r,"vertical",!1);break;case"split-left":this._insertSplit(t,n,r,"horizontal",!1);break;case"split-right":this._insertSplit(t,n,r,"horizontal",!0);break;case"split-bottom":this._insertSplit(t,n,r,"vertical",!0)}this.parent&&(this.attachWidget(t),this.parent.fit())},e.prototype.removeWidget=function(t){this._removeWidget(t),this.parent&&(this.detachWidget(t),this.parent.fit())},e.prototype.hitTestTabAreas=function(t,e){if(!this._root||!this.parent||!this.parent.isVisible)return null;this._box||(this._box=s.ElementExt.boxSizing(this.parent.node));var n=this.parent.node.getBoundingClientRect(),i=t-n.left-this._box.borderLeft,r=e-n.top-this._box.borderTop,o=this._root.hitTestTabNodes(i,r);if(!o)return null;var a=o.tabBar,c=o.top,l=o.left,u=o.width,h=o.height,d=this._box.borderLeft+this._box.borderRight,f=this._box.borderTop+this._box.borderBottom;return{tabBar:a,x:i,y:r,top:c,left:l,right:n.width-d-(l+u),bottom:n.height-f-(c+h),width:u,height:h}},e.prototype.init=function(){var e=this;t.prototype.init.call(this),a.each(this,function(t){e.attachWidget(t)}),a.each(this.handles(),function(t){e.parent.node.appendChild(t)}),this.parent.fit()},e.prototype.attachWidget=function(t){this.parent.node!==t.node.parentNode&&(this._items.set(t,new u.LayoutItem(t)),this.parent.isAttached&&c.MessageLoop.sendMessage(t,h.Widget.Msg.BeforeAttach),this.parent.node.appendChild(t.node),this.parent.isAttached&&c.MessageLoop.sendMessage(t,h.Widget.Msg.AfterAttach))},e.prototype.detachWidget=function(t){if(this.parent.node===t.node.parentNode){this.parent.isAttached&&c.MessageLoop.sendMessage(t,h.Widget.Msg.BeforeDetach),this.parent.node.removeChild(t.node),this.parent.isAttached&&c.MessageLoop.sendMessage(t,h.Widget.Msg.AfterDetach);var e=this._items.get(t);e&&(this._items.delete(t),e.dispose())}},e.prototype.onBeforeShow=function(e){t.prototype.onBeforeShow.call(this,e),this.parent.update()},e.prototype.onBeforeAttach=function(e){t.prototype.onBeforeAttach.call(this,e),this.parent.fit()},e.prototype.onChildShown=function(t){this.parent.fit()},e.prototype.onChildHidden=function(t){this.parent.fit()},e.prototype.onResize=function(t){this.parent.isVisible&&this._update(t.width,t.height)},e.prototype.onUpdateRequest=function(t){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(t){this.parent.isAttached&&this._fit()},e.prototype._removeWidget=function(t){if(this._root){var e=this._root.findTabNode(t);if(e)if(e.tabBar.titles.length>1)e.tabBar.removeTab(t.title);else if(e.tabBar.dispose(),this._root!==e){this._root.holdAllSizes();var n=e.parent;e.parent=null;var i=a.ArrayExt.removeFirstOf(n.children,e),r=a.ArrayExt.removeAt(n.handles,i);if(a.ArrayExt.removeAt(n.sizers,i),r.parentNode&&r.parentNode.removeChild(r),n.children.length>1)n.syncHandles();else{var s=n.parent;n.parent=null;var c=n.children[0],l=n.handles[0];if(n.children.length=0,n.handles.length=0,n.sizers.length=0,l.parentNode&&l.parentNode.removeChild(l),this._root===n)return c.parent=null,void(this._root=c);var u=s,h=u.children.indexOf(n);if(c instanceof o.TabLayoutNode)return c.parent=u,void(u.children[h]=c);var d=a.ArrayExt.removeAt(u.handles,h);a.ArrayExt.removeAt(u.children,h),a.ArrayExt.removeAt(u.sizers,h),d.parentNode&&d.parentNode.removeChild(d);for(var f=0,p=c.children.length;f<p;++f){var m=c.children[f],g=c.handles[f],_=c.sizers[f];a.ArrayExt.insert(u.children,h+f,m),a.ArrayExt.insert(u.handles,h+f,g),a.ArrayExt.insert(u.sizers,h+f,_),m.parent=u}c.children.length=0,c.handles.length=0,c.sizers.length=0,c.parent=null,u.syncHandles()}}else this._root=null}},e.prototype._insertTab=function(t,e,n,i){if(t!==e){if(!this._root){var r=new o.TabLayoutNode(this._createTabBar());return r.tabBar.addTab(t.title),void(this._root=r)}var a;n||(n=this._root.findFirstTabNode()),-1===n.tabBar.titles.indexOf(t.title)&&(this._removeWidget(t),t.hide()),a=e?n.tabBar.titles.indexOf(e.title):n.tabBar.currentIndex,n.tabBar.insertTab(a+(i?1:0),t.title)}},e.prototype._insertSplit=function(t,e,n,i,r){if(t!==e||!n||1!==n.tabBar.titles.length){this._removeWidget(t);var s=new o.TabLayoutNode(this._createTabBar());if(s.tabBar.addTab(t.title),this._root){if(!n||!n.parent){var c=this._splitRoot(i),l=r?c.children.length:0;c.normalizeSizes();var u=o.createSizer(n?1:o.GOLDEN_RATIO);return a.ArrayExt.insert(c.children,l,s),a.ArrayExt.insert(c.sizers,l,u),a.ArrayExt.insert(c.handles,l,this._createHandle()),s.parent=c,c.normalizeSizes(),void c.syncHandles()}var h=n.parent;if(h.orientation===i){var d=h.children.indexOf(n);h.normalizeSizes();var f=h.sizers[d].sizeHint/=2,p=d+(r?1:0);return a.ArrayExt.insert(h.children,p,s),a.ArrayExt.insert(h.sizers,p,o.createSizer(f)),a.ArrayExt.insert(h.handles,p,this._createHandle()),s.parent=h,void h.syncHandles()}var m=a.ArrayExt.removeFirstOf(h.children,n),g=new o.SplitLayoutNode(i);g.normalized=!0,g.children.push(n),g.sizers.push(o.createSizer(.5)),g.handles.push(this._createHandle()),n.parent=g;var _=r?1:0;a.ArrayExt.insert(g.children,_,s),a.ArrayExt.insert(g.sizers,_,o.createSizer(.5)),a.ArrayExt.insert(g.handles,_,this._createHandle()),s.parent=g,g.syncHandles(),a.ArrayExt.insert(h.children,m,g),g.parent=h}else this._root=s}},e.prototype._splitRoot=function(t){var e=this._root;if(e instanceof o.SplitLayoutNode&&e.orientation===t)return e;var n=this._root=new o.SplitLayoutNode(t);return e&&(n.children.push(e),n.sizers.push(o.createSizer(0)),n.handles.push(this._createHandle()),e.parent=n),n},e.prototype._fit=function(){var t=0,e=0;if(this._root){var n=this._root.fit(this._spacing,this._items);t=n.minWidth,e=n.minHeight}var i=this._box=s.ElementExt.boxSizing(this.parent.node);t+=i.horizontalSum,e+=i.verticalSum;var r=this.parent.node.style;r.minWidth=t+"px",r.minHeight=e+"px",this._dirty=!0,this.parent.parent&&c.MessageLoop.sendMessage(this.parent.parent,h.Widget.Msg.FitRequest),this._dirty&&c.MessageLoop.sendMessage(this.parent,h.Widget.Msg.UpdateRequest)},e.prototype._update=function(t,e){if(this._dirty=!1,this._root){t<0&&(t=this.parent.node.offsetWidth),e<0&&(e=this.parent.node.offsetHeight),this._box||(this._box=s.ElementExt.boxSizing(this.parent.node));var n=this._box.paddingTop,i=this._box.paddingLeft,r=t-this._box.horizontalSum,o=e-this._box.verticalSum;this._root.update(n,i,r,o,this._spacing,this._items)}},e.prototype._createTabBar=function(){var t=this.renderer.createTabBar();return t.orientation="horizontal",this.parent&&(t.parent=this.parent,this.attachWidget(t)),t},e.prototype._createHandle=function(){var t=this.renderer.createHandle(),e=t.style;return e.position="absolute",e.top="0",e.left="0",e.width="0",e.height="0",this.parent&&this.parent.node.appendChild(t),t},e}(u.Layout);e.DockLayout=d,function(t){function e(t){var e=new l.BoxSizer;return e.sizeHint=t,e.size=t,e}function n(t,e){return"tab-area"===t.type?function(t,e){if(0===t.widgets.length)return null;var n=[];if(a.each(t.widgets,function(t){e.has(t)||(e.add(t),n.push(t))}),0===n.length)return null;var i=t.currentIndex;-1!==i&&(i<0||i>=n.length)&&(i=0);return{type:"tab-area",widgets:n,currentIndex:i}}(t,e):function(t,e){for(var i=t.orientation,r=[],o=[],a=0,s=t.children.length;a<s;++a){var c=n(t.children[a],e);c&&("tab-area"===c.type||c.orientation!==i?(r.push(c),o.push(Math.abs(t.sizes[a]||0))):(r.push.apply(r,c.children),o.push.apply(o,c.sizes)))}if(0===r.length)return null;if(1===r.length)return r[0];return{type:"split-area",orientation:i,children:r,sizes:o}}(t,e)}function i(t,n){return"tab-area"===t.type?function(t,e){var n=e.createTabBar();return a.each(t.widgets,function(t){t.hide(),n.addTab(t.title)}),n.currentIndex=t.currentIndex,new r(n)}(t,n):function(t,n){var r=new o(t.orientation);return a.each(t.children,function(o,a){var s=i(o,n),c=e(t.sizes[a]),l=n.createHandle();r.children.push(s),r.handles.push(l),r.sizers.push(c),s.parent=r}),r.syncHandles(),r.normalizeSizes(),r}(t,n)}t.GOLDEN_RATIO=.618,t.clampSpacing=function(t){return Math.max(0,Math.floor(t))},t.createSizer=e,t.normalizeAreaConfig=n,t.realizeAreaConfig=i;var r=function(){function t(t){this.parent=null,this._top=0,this._left=0,this._width=0,this._height=0;var e=new l.BoxSizer,n=new l.BoxSizer;e.stretch=0,n.stretch=1,this.tabBar=t,this.sizers=[e,n]}return Object.defineProperty(t.prototype,"top",{get:function(){return this._top},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"left",{get:function(){return this._left},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"width",{get:function(){return this._width},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"height",{get:function(){return this._height},enumerable:!0,configurable:!0}),t.prototype.iterAllWidgets=function(){return a.chain(a.once(this.tabBar),this.iterUserWidgets())},t.prototype.iterUserWidgets=function(){return a.map(this.tabBar.titles,function(t){return t.owner})},t.prototype.iterSelectedWidgets=function(){var t=this.tabBar.currentTitle;return t?a.once(t.owner):a.empty()},t.prototype.iterTabBars=function(){return a.once(this.tabBar)},t.prototype.iterHandles=function(){return a.empty()},t.prototype.findTabNode=function(t){return-1!==this.tabBar.titles.indexOf(t.title)?this:null},t.prototype.findSplitNode=function(t){return null},t.prototype.findFirstTabNode=function(){return this},t.prototype.hitTestTabNodes=function(t,e){return t<this._left||t>=this._left+this._width?null:e<this._top||e>=this._top+this._height?null:this},t.prototype.createConfig=function(){return{type:"tab-area",widgets:this.tabBar.titles.map(function(t){return t.owner}),currentIndex:this.tabBar.currentIndex}},t.prototype.holdAllSizes=function(){},t.prototype.fit=function(t,e){var n=0,i=0,r=e.get(this.tabBar),o=this.tabBar.currentTitle,a=o?e.get(o.owner):void 0,s=this.sizers,c=s[0],l=s[1];return r&&r.fit(),a&&a.fit(),r&&!r.isHidden?(n=Math.max(n,r.minWidth),i+=r.minHeight,c.minSize=r.minHeight,c.maxSize=r.maxHeight):(c.minSize=0,c.maxSize=0),a&&!a.isHidden?(n=Math.max(n,a.minWidth),i+=a.minHeight,l.minSize=a.minHeight,l.maxSize=1/0):(l.minSize=0,l.maxSize=1/0),{minWidth:n,minHeight:i,maxWidth:1/0,maxHeight:1/0}},t.prototype.update=function(t,e,n,i,r,o){this._top=e,this._left=t,this._width=n,this._height=i;var a=o.get(this.tabBar),s=this.tabBar.currentTitle,c=s?o.get(s.owner):void 0;if(l.BoxEngine.calc(this.sizers,i),a&&!a.isHidden){var u=this.sizers[0].size;a.update(t,e,n,u),e+=u}if(c&&!c.isHidden){u=this.sizers[1].size;c.update(t,e,n,u)}},t}();t.TabLayoutNode=r;var o=function(){function t(t){this.parent=null,this.normalized=!1,this.children=[],this.sizers=[],this.handles=[],this.orientation=t}return t.prototype.iterAllWidgets=function(){var t=a.map(this.children,function(t){return t.iterAllWidgets()});return new a.ChainIterator(t)},t.prototype.iterUserWidgets=function(){var t=a.map(this.children,function(t){return t.iterUserWidgets()});return new a.ChainIterator(t)},t.prototype.iterSelectedWidgets=function(){var t=a.map(this.children,function(t){return t.iterSelectedWidgets()});return new a.ChainIterator(t)},t.prototype.iterTabBars=function(){var t=a.map(this.children,function(t){return t.iterTabBars()});return new a.ChainIterator(t)},t.prototype.iterHandles=function(){var t=a.map(this.children,function(t){return t.iterHandles()});return a.chain(this.handles,new a.ChainIterator(t))},t.prototype.findTabNode=function(t){for(var e=0,n=this.children.length;e<n;++e){var i=this.children[e].findTabNode(t);if(i)return i}return null},t.prototype.findSplitNode=function(t){var e=this.handles.indexOf(t);if(-1!==e)return{index:e,node:this};for(var n=0,i=this.children.length;n<i;++n){var r=this.children[n].findSplitNode(t);if(r)return r}return null},t.prototype.findFirstTabNode=function(){return 0===this.children.length?null:this.children[0].findFirstTabNode()},t.prototype.hitTestTabNodes=function(t,e){for(var n=0,i=this.children.length;n<i;++n){var r=this.children[n].hitTestTabNodes(t,e);if(r)return r}return null},t.prototype.createConfig=function(){var t=this.orientation,e=this.createNormalizedSizes();return{type:"split-area",orientation:t,children:this.children.map(function(t){return t.createConfig()}),sizes:e}},t.prototype.syncHandles=function(){var t=this;a.each(this.handles,function(e,n){e.setAttribute("data-orientation",t.orientation),n===t.handles.length-1?e.classList.add("p-mod-hidden"):e.classList.remove("p-mod-hidden")})},t.prototype.holdSizes=function(){a.each(this.sizers,function(t){t.sizeHint=t.size})},t.prototype.holdAllSizes=function(){a.each(this.children,function(t){return t.holdAllSizes()}),this.holdSizes()},t.prototype.normalizeSizes=function(){var t=this.sizers.length;if(0!==t){this.holdSizes();var e=a.reduce(this.sizers,function(t,e){return t+e.sizeHint},0);0===e?a.each(this.sizers,function(e){e.size=e.sizeHint=1/t}):a.each(this.sizers,function(t){t.size=t.sizeHint/=e}),this.normalized=!0}},t.prototype.createNormalizedSizes=function(){var t=this.sizers.length;if(0===t)return[];var e=this.sizers.map(function(t){return t.size}),n=a.reduce(e,function(t,e){return t+e},0);return 0===n?a.each(e,function(n,i){e[i]=1/t}):a.each(e,function(t,i){e[i]=t/n}),e},t.prototype.fit=function(t,e){for(var n="horizontal"===this.orientation,i=Math.max(0,this.children.length-1)*t,r=n?i:0,o=n?0:i,a=0,s=this.children.length;a<s;++a){var c=this.children[a].fit(t,e);n?(o=Math.max(o,c.minHeight),r+=c.minWidth,this.sizers[a].minSize=c.minWidth):(r=Math.max(r,c.minWidth),o+=c.minHeight,this.sizers[a].minSize=c.minHeight)}return{minWidth:r,minHeight:o,maxWidth:1/0,maxHeight:1/0}},t.prototype.update=function(t,e,n,i,r,o){var s="horizontal"===this.orientation,c=Math.max(0,this.children.length-1)*r,u=Math.max(0,(s?n:i)-c);this.normalized&&(a.each(this.sizers,function(t){t.sizeHint*=u}),this.normalized=!1),l.BoxEngine.calc(this.sizers,u);for(var h=0,d=this.children.length;h<d;++h){var f=this.children[h],p=this.sizers[h].size,m=this.handles[h].style;s?(f.update(t,e,p,i,r,o),t+=p,m.top=e+"px",m.left=t+"px",m.width=r+"px",m.height=i+"px",t+=r):(f.update(t,e,n,p,r,o),e+=p,m.top=e+"px",m.left=t+"px",m.width=n+"px",m.height=r+"px",e+=r)}},t}();t.SplitLayoutNode=o}(o||(o={}))},function(t,e,n){"use 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r(e,t),e.prototype.dispose=function(){a.each(this._items,function(t){t.dispose()}),this._box=null,this._items.length=0,this._sizers.length=0,this._handles.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"orientation",{get:function(){return this._orientation},set:function(t){this._orientation!==t&&(this._orientation=t,this.parent&&(this.parent.dataset.orientation=t,this.parent.fit()))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alignment",{get:function(){return this._alignment},set:function(t){this._alignment!==t&&(this._alignment=t,this.parent&&(this.parent.dataset.alignment=t,this.parent.update()))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this._spacing},set:function(t){t=o.clampSpacing(t),this._spacing!==t&&(this._spacing=t,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"handles",{get:function(){return this._handles},enumerable:!0,configurable:!0}),e.prototype.relativeSizes=function(){return o.normalize(this._sizers.map(function(t){return t.size}))},e.prototype.setRelativeSizes=function(t){for(var e=this._sizers.length,n=t.slice(0,e);n.length<e;)n.push(0);for(var i=o.normalize(n),r=0;r<e;++r){var a=this._sizers[r];a.sizeHint=i[r],a.size=i[r]}this._hasNormedSizes=!0,this.parent&&this.parent.update()},e.prototype.moveHandle=function(t,e){var n,i=this._handles[t];if(i&&!i.classList.contains("p-mod-hidden")&&0!==(n="horizontal"===this._orientation?e-i.offsetLeft:e-i.offsetTop)){for(var r=0,o=this._sizers;r<o.length;r++){var a=o[r];a.size>0&&(a.sizeHint=a.size)}u.BoxEngine.adjust(this._sizers,t,n),this.parent&&this.parent.update()}},e.prototype.init=function(){this.parent.dataset.orientation=this.orientation,this.parent.dataset.alignment=this.alignment,t.prototype.init.call(this)},e.prototype.attachWidget=function(t,e){var n=new h.LayoutItem(e),i=o.createHandle(this.renderer),r=o.averageSize(this._sizers),s=o.createSizer(r);a.ArrayExt.insert(this._items,t,n),a.ArrayExt.insert(this._sizers,t,s),a.ArrayExt.insert(this._handles,t,i),this.parent.isAttached&&c.MessageLoop.sendMessage(e,f.Widget.Msg.BeforeAttach),this.parent.node.appendChild(e.node),this.parent.node.appendChild(i),this.parent.isAttached&&c.MessageLoop.sendMessage(e,f.Widget.Msg.AfterAttach),this.parent.fit()},e.prototype.moveWidget=function(t,e,n){a.ArrayExt.move(this._items,t,e),a.ArrayExt.move(this._sizers,t,e),a.ArrayExt.move(this._handles,t,e),this.parent.fit()},e.prototype.detachWidget=function(t,e){var n=a.ArrayExt.removeAt(this._items,t),i=a.ArrayExt.removeAt(this._handles,t);a.ArrayExt.removeAt(this._sizers,t),this.parent.isAttached&&c.MessageLoop.sendMessage(e,f.Widget.Msg.BeforeDetach),this.parent.node.removeChild(e.node),this.parent.node.removeChild(i),this.parent.isAttached&&c.MessageLoop.sendMessage(e,f.Widget.Msg.AfterDetach),n.dispose(),this.parent.fit()},e.prototype.onBeforeShow=function(e){t.prototype.onBeforeShow.call(this,e),this.parent.update()},e.prototype.onBeforeAttach=function(e){t.prototype.onBeforeAttach.call(this,e),this.parent.fit()},e.prototype.onChildShown=function(t){this.parent.fit()},e.prototype.onChildHidden=function(t){this.parent.fit()},e.prototype.onResize=function(t){this.parent.isVisible&&this._update(t.width,t.height)},e.prototype.onUpdateRequest=function(t){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(t){this.parent.isAttached&&this._fit()},e.prototype._fit=function(){for(var t=0,n=-1,i=0,r=this._items.length;i<r;++i)this._items[i].isHidden?this._handles[i].classList.add("p-mod-hidden"):(this._handles[i].classList.remove("p-mod-hidden"),n=i,t++);-1!==n&&this._handles[n].classList.add("p-mod-hidden"),this._fixed=this._spacing*Math.max(0,t-1);var o="horizontal"===this._orientation,a=o?this._fixed:0,l=o?0:this._fixed;for(i=0,r=this._items.length;i<r;++i){var u=this._items[i],h=this._sizers[i];h.size>0&&(h.sizeHint=h.size),u.isHidden?(h.minSize=0,h.maxSize=0):(u.fit(),h.stretch=e.getStretch(u.widget),o?(h.minSize=u.minWidth,h.maxSize=u.maxWidth,a+=u.minWidth,l=Math.max(l,u.minHeight)):(h.minSize=u.minHeight,h.maxSize=u.maxHeight,l+=u.minHeight,a=Math.max(a,u.minWidth)))}var d=this._box=s.ElementExt.boxSizing(this.parent.node);a+=d.horizontalSum,l+=d.verticalSum;var p=this.parent.node.style;p.minWidth=a+"px",p.minHeight=l+"px",this._dirty=!0,this.parent.parent&&c.MessageLoop.sendMessage(this.parent.parent,f.Widget.Msg.FitRequest),this._dirty&&c.MessageLoop.sendMessage(this.parent,f.Widget.Msg.UpdateRequest)},e.prototype._update=function(t,e){this._dirty=!1;for(var n=0,i=0,r=this._items.length;i<r;++i)n+=+!this._items[i].isHidden;if(0!==n){t<0&&(t=this.parent.node.offsetWidth),e<0&&(e=this.parent.node.offsetHeight),this._box||(this._box=s.ElementExt.boxSizing(this.parent.node));var o,a=this._box.paddingTop,c=this._box.paddingLeft,l=t-this._box.horizontalSum,h=e-this._box.verticalSum,d="horizontal"===this._orientation;if(o=d?Math.max(0,l-this._fixed):Math.max(0,h-this._fixed),this._hasNormedSizes){for(var f=0,p=this._sizers;f<p.length;f++){p[f].sizeHint*=o}this._hasNormedSizes=!1}var m=u.BoxEngine.calc(this._sizers,o),g=0,_=0;if(m>0)switch(this._alignment){case"start":break;case"center":g=0,_=m/2;break;case"end":g=0,_=m;break;case"justify":g=m/n,_=0;break;default:throw"unreachable"}for(i=0,r=this._items.length;i<r;++i){var v=this._items[i];if(!v.isHidden){var b=this._sizers[i].size,y=this._handles[i].style;d?(v.update(c+_,a,b+g,h),c+=b+g,y.top=a+"px",y.left=c+_+"px",y.width=this._spacing+"px",y.height=h+"px",c+=this._spacing):(v.update(c,a+_,l,b+g),a+=b+g,y.top=a+_+"px",y.left=c+"px",y.width=l+"px",y.height=this._spacing+"px",a+=this._spacing)}}}},e}(d.PanelLayout);e.SplitLayout=p,function(t){t.getStretch=function(t){return o.stretchProperty.get(t)},t.setStretch=function(t,e){o.stretchProperty.set(t,e)}}(p=e.SplitLayout||(e.SplitLayout={})),e.SplitLayout=p,function(t){t.stretchProperty=new l.AttachedProperty({name:"stretch",create:function(){return 0},coerce:function(t,e){return Math.max(0,Math.floor(e))},changed:function(t){t.parent&&t.parent.layout instanceof p&&t.parent.fit()}}),t.createSizer=function(t){var e=new u.BoxSizer;return e.sizeHint=Math.floor(t),e},t.createHandle=function(t){var e=t.createHandle();return e.style.position="absolute",e},t.clampSpacing=function(t){return Math.max(0,Math.floor(t))},t.averageSize=function(t){return t.reduce(function(t,e){return t+e.size},0)/t.length||0},t.normalize=function(t){var e=t.length;if(0===e)return[];var n=t.reduce(function(t,e){return t+Math.abs(e)},0);return 0===n?t.map(function(t){return 1/e}):t.map(function(t){return t/n})}}(o||(o={}))},function(t,e,n){"use strict";var i,r=this&&this.__extends||(i=function(t,e){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)},function(t,e){function n(){this.constructor=t}i(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var o=n(9),a=n(16),s=n(14),c=n(34),l=n(42),u=n(13),h=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._dirty=!1,e._items=[],e._box=null,e}return r(e,t),e.prototype.dispose=function(){o.each(this._items,function(t){t.dispose()}),this._box=null,this._items.length=0,t.prototype.dispose.call(this)},e.prototype.attachWidget=function(t,e){o.ArrayExt.insert(this._items,t,new c.LayoutItem(e)),this.parent.isAttached&&s.MessageLoop.sendMessage(e,u.Widget.Msg.BeforeAttach),this.parent.node.appendChild(e.node),this.parent.isAttached&&s.MessageLoop.sendMessage(e,u.Widget.Msg.AfterAttach),this.parent.fit()},e.prototype.moveWidget=function(t,e,n){o.ArrayExt.move(this._items,t,e),this.parent.update()},e.prototype.detachWidget=function(t,e){var n=o.ArrayExt.removeAt(this._items,t);this.parent.isAttached&&s.MessageLoop.sendMessage(e,u.Widget.Msg.BeforeDetach),this.parent.node.removeChild(e.node),this.parent.isAttached&&s.MessageLoop.sendMessage(e,u.Widget.Msg.AfterDetach),n.widget.node.style.zIndex="",n.dispose(),this.parent.fit()},e.prototype.onBeforeShow=function(e){t.prototype.onBeforeShow.call(this,e),this.parent.update()},e.prototype.onBeforeAttach=function(e){t.prototype.onBeforeAttach.call(this,e),this.parent.fit()},e.prototype.onChildShown=function(t){this.parent.fit()},e.prototype.onChildHidden=function(t){this.parent.fit()},e.prototype.onResize=function(t){this.parent.isVisible&&this._update(t.width,t.height)},e.prototype.onUpdateRequest=function(t){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(t){this.parent.isAttached&&this._fit()},e.prototype._fit=function(){for(var t=0,e=0,n=0,i=this._items.length;n<i;++n){var r=this._items[n];r.isHidden||(r.fit(),t=Math.max(t,r.minWidth),e=Math.max(e,r.minHeight))}var o=this._box=a.ElementExt.boxSizing(this.parent.node);t+=o.horizontalSum,e+=o.verticalSum;var c=this.parent.node.style;c.minWidth=t+"px",c.minHeight=e+"px",this._dirty=!0,this.parent.parent&&s.MessageLoop.sendMessage(this.parent.parent,u.Widget.Msg.FitRequest),this._dirty&&s.MessageLoop.sendMessage(this.parent,u.Widget.Msg.UpdateRequest)},e.prototype._update=function(t,e){this._dirty=!1;for(var n=0,i=0,r=this._items.length;i<r;++i)n+=+!this._items[i].isHidden;if(0!==n){t<0&&(t=this.parent.node.offsetWidth),e<0&&(e=this.parent.node.offsetHeight),this._box||(this._box=a.ElementExt.boxSizing(this.parent.node));var o=this._box.paddingTop,s=this._box.paddingLeft,c=t-this._box.horizontalSum,l=e-this._box.verticalSum;for(i=0,r=this._items.length;i<r;++i){var u=this._items[i];u.isHidden||(u.widget.node.style.zIndex=""+i,u.update(s,o,c,l))}}},e}(l.PanelLayout);e.StackedLayout=h},function(t,e,n){"use 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n=this.scales.color,i=this.model.get("colors"),r=i.length;return n&&void 0!==t.color&&null!==t.color?n.scale(t.color):i[e%r]}get_element_size(t){const e=this.scales.size;return e&&void 0!==t.size?e.scale(t.size):this.model.get("default_size")}get_element_opacity(t,e){const n=this.scales.opacity,i=this.model.get("default_opacities"),r=i.length;return n&&void 0!==t.opacity?n.scale(t.opacity):i[e%r]}get_element_skew(t){const e=this.scales.skew;return e&&void 0!==t.skew?e.scale(t.skew):this.model.get("default_skew")}get_element_rotation(t){const e=this.scales.rotation;return e&&t.rotation?"rotate("+e.scale(t.rotation)+")":""}relayout(){this.set_ranges(),this.update_position()}update_position(t){const e=this.scales.x,n=this.scales.y,i=!0===t?this.parent.model.get("animation_duration"):0;this.d3el.selectAll(".object_grp").transition("update_position").duration(i).attr("transform",t=>"translate("+(e.scale(t.x)+e.offset)+","+(n.scale(t.y)+n.offset)+")"+this.get_element_rotation(t)),this.x_pixels=this.model.mark_data.map(t=>e.scale(t.x)+e.offset),this.y_pixels=this.model.mark_data.map(t=>n.scale(t.y)+n.offset),this.pixel_coords=this.model.mark_data.map(t=>[e.scale(t.x)+e.offset,n.scale(t.y)+n.offset])}draw(t){this.set_ranges();const e=this.d3el.selectAll(".object_grp").data(this.model.mark_data,t=>t.unique_id),n=e.enter().append("g").attr("class","object_grp");this.update_position(t),this.set_drag_behavior(),n.on("click",(t,e)=>{this.event_dispatcher("element_clicked",{data:t,index:e})}),n.on("mouseover",(t,e)=>{this.scatter_hover_handler({data:t,index:e})}),n.on("mouseout",()=>{this.reset_hover_points()}),this.draw_elements(t,n),e.exit().remove()}draw_elements(t,e){}process_click(t){switch(super.process_click(t),t){case"add":this.event_listeners.parent_clicked=this.add_element,this.event_listeners.element_clicked=()=>{};break;case"delete":this.event_listeners.parent_clicked=()=>{},this.event_listeners.element_clicked=this.delete_element;break;case"select":this.event_listeners.parent_clicked=this.reset_selection,this.event_listeners.element_clicked=this.scatter_click_handler}}reset_hover_points(){this.model.set("hovered_point",null),this.hovered_index=null,this.touch()}scatter_hover_handler(t){const e=t.index;this.model.set("hovered_point",e,{updated_view:this}),this.touch()}reset_selection(){this.model.set("selected",null),this.selected_indices=null,this.touch()}scatter_click_handler(t){const e=t.index,n=this.model.get("selected")||[];let i=Array.from(n);const r=i.indexOf(e),a=o().ctrlKey||o().metaKey;r>-1&&a?i.splice(r,1):a?i.push(e):(i=[]).push(e),this.model.set("selected",0===i.length?null:new Uint32Array(i),{updated_view:this}),this.touch();let s=o();s||(s=window.event),void 0!==s.cancelBubble&&(s.cancelBubble=!0),s.stopPropagation&&s.stopPropagation(),s.preventDefault()}hovered_style_updated(t,e){this.hovered_style=e,this.clear_style(t.previous("hovered_style"),this.hovered_index),this.style_updated(e,this.hovered_index)}unhovered_style_updated(t,e){this.unhovered_style=e;const n=this.hovered_index,i=n?s.range(this.model.mark_data.length).filter(t=>-1===n.indexOf(t)):[];this.clear_style(t.previous("unhovered_style"),i),this.style_updated(e,i)}draw_legend(t,e,n,i,o){this.legend_el=t.selectAll(".legend"+this.uuid).data([this.model.mark_data[0]]);const a=this.model.get("colors"),s=a.length,c=.8*o,l=this.legend_el.enter().append("g").attr("class","legend"+this.uuid).attr("transform",(t,e)=>"translate(0, "+(e*o+n)+")").on("mouseover",()=>{this.event_dispatcher("legend_mouse_over")}).on("mouseout",()=>{this.event_dispatcher("legend_mouse_out")}).on("click",()=>{this.event_dispatcher("legend_clicked")});this.draw_legend_elements(l,c),this.legend_el.append("text").attr("class","legendtext").attr("x",1.2*c).attr("y",c/2).attr("dy","0.35em").text((t,e)=>this.model.get("labels")[e]).style("fill",(t,e)=>a[e%s]);const u=r.max(this.model.get("labels"),t=>Number(t.length));return this.legend_el.exit().remove(),[1,u]}draw_legend_elements(t,e){}invert_point(t){if(void 0===t)return this.model.set("selected",null),void this.touch();const e=this.x_pixels.map(e=>Math.abs(e-t)),n=e.indexOf(r.min(e));this.model.set("selected",new Uint32Array([n])),this.touch()}selector_changed(t,e){if(void 0===t)return this.model.set("selected",null),this.touch(),[];const n=this.pixel_coords,i=new Uint32Array(s.range(n.length)).filter(e=>t(n[e]));this.model.set("selected",i),this.touch()}update_selected(t,e){this.selected_indices=e,this.apply_styles()}update_hovered(t,e){this.hovered_index=null===e?e:[e],this.apply_styles()}apply_styles(t){void 0!==t&&null!=t||(t=[this.selected_style,this.unselected_style,this.hovered_style,this.unhovered_style]),super.apply_styles([t]);const e=s.range(this.model.mark_data.length);this.set_style_on_elements(this.hovered_style,this.hovered_index);const n=this.hovered_index?s.difference(e,this.hovered_index):[];this.set_style_on_elements(this.unhovered_style,n)}clear_style(t,e){let n=this.d3el.selectAll(".element");e&&(n=n.filter((t,n)=>-1!==e.indexOf(n)));const i={};for(let e in t)i[e]=null;n.styles(i)}set_style_on_elements(t,e){if(!e||0===e.length)return;if(0===Object.keys(t).length)return;let n=this.d3el.selectAll(".element");(n=n.filter((t,n)=>-1!==e.indexOf(n))).styles(t)}compute_view_padding(){const t=Math.sqrt(this.model.get("default_size"))/2+1;t===this.x_padding&&t===this.y_padding||(this.x_padding=t,this.y_padding=t,this.trigger("mark_padding_updated"))}update_array(t,e){const n=this.scales.x,i=this.scales.y;if(!this.model.get("restrict_y")){const i=this.model.get("x").slice();i[e]=n.invert(t[0]),this.model.set("x",i)}if(!this.model.get("restrict_x")){const n=this.model.get("y").slice();n[e]=i.invert(t[1]),this.model.set("y",n)}this.touch()}set_drag_behavior(){const t=this.d3el.selectAll(".object_grp");this.model.get("enable_move")?t.call(this.drag_listener):t.on(".drag",null)}set_drag_style(t,e,n){}reset_drag_style(t,e,n){}drag_start(t,e,n){const i=this.scales.x,r=this.scales.y;t[0]=i.scale(t.x)+i.offset,t[1]=r.scale(t.y)+r.offset,this.set_drag_style(t,e,n),this.send({event:"drag_start",point:{x:t.x,y:t.y},index:e})}on_drag(t,e,n){const i=this.scales.x,a=this.scales.y,s=this.model.get("restrict_x"),c=this.model.get("restrict_y");s&&c||(c||(t[0]=o().x),s||(t[1]=o().y),r.select(n).attr("transform",()=>"translate("+t[0]+","+t[1]+")"),this.send({event:"drag",origin:{x:t.x,y:t.y},point:{x:i.invert(t[0]),y:a.invert(t[1])},index:e}),this.model.get("update_on_move")&&this.update_array(t,e))}drag_ended(t,e,n){const i=this.scales.x,r=this.scales.y;this.reset_drag_style(t,e,n),this.update_array(t,e),this.send({event:"drag_end",point:{x:i.invert(t[0]),y:r.invert(t[1])},index:e})}selected_deleter(){o().stopPropagation()}add_element(){const t=r.mouse(this.el),e=[t[0],t[1]],n=this.scales.x,i=this.scales.y,o=this.model.get("x"),a=this.model.get("y"),s=new o.constructor(o.length+1),c=new a.constructor(a.length+1);s.set(o),c.set(a),s[o.length]=n.invert(e[0]),c[a.length]=i.invert(e[1]),this.model.set("x",s),this.model.set("y",c),this.touch()}delete_element(t){const e=t.index;let n=this.model.get("x").slice(),i=this.model.get("y").slice();n.copyWithin(e,e+1,n.length),i.copyWithin(e,e+1,i.length),n=n.slice(0,n.length-1),i=i.slice(0,i.length-1),this.model.set("x",n),this.model.set("y",i),this.touch()}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=n(18),o=i(n(12));class a extends r.MarkModel{defaults(){return Object.assign({},r.MarkModel.prototype.defaults(),{_model_name:"ScatterBaseModel",_view_name:"ScatterBase",x:[],y:[],color:null,opacity:null,size:null,rotation:null,hovered_point:null,scales_metadata:{x:{orientation:"horizontal",dimension:"x"},y:{orientation:"vertical",dimension:"y"},color:{dimension:"color"},size:{dimension:"size"},opacity:{dimension:"opacity"},rotation:{dimension:"rotation"}},hovered_style:{},unhovered_style:{},colors:["steelblue"],default_opacities:[1],enable_move:!1,enable_delete:!1,restrict_x:!1,restrict_y:!1,update_on_move:!1})}initialize(t,e){super.initialize(t,e),this.on_some_change(["x","y","color","opacity","size","rotation"],this.update_data,this),this.on_some_change(["preserve_domain"],this.update_domains,this),this.update_data()}update_mark_data(){let t=this.get("x");const e=this.get("y");if(0===t.length||0===e.length)this.mark_data=[];else{const n=Math.min(t.length,e.length);t=t.slice(0,n);const i=this.get("color")||[],r=this.get("size")||[],o=this.get("opacity")||[],a=this.get("rotation")||[];this.mark_data=Array.prototype.map.call(t,function(t,n){return{x:t,y:e[n],color:i[n],size:r[n],opacity:o[n],rotation:a[n],index:n}})}}update_data(){this.dirty=!0,this.update_mark_data(),this.update_unique_ids(),this.update_domains(),this.dirty=!1,this.trigger("data_updated")}update_unique_ids(){}get_data_dict(t,e){return t}update_domains(){if(!this.mark_data)return;const t=this.get("scales");for(let e in t)if(t.hasOwnProperty(e)){const n=t[e];this.get("preserve_domain")[e]?n.del_domain([],this.model_id+e):n.compute_and_set_domain(this.mark_data.map(function(t){return t[e]}),this.model_id+e)}}}a.serializers=Object.assign({},r.MarkModel.serializers,{x:o.array_or_json,y:o.array_or_json,color:o.array_or_json,opacity:o.array_or_json,size:o.array_or_json,rotation:o.array_or_json,default_opacities:o.array_or_json}),e.ScatterBaseModel=a},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=n(62),o=i(n(6));e.OrdinalScaleModel=class extends r.ScaleModel{defaults(){return Object.assign({},r.ScaleModel.prototype.defaults(),{_model_name:"OrdinalScaleModel",_view_name:"OrdinalScale",domain:[]})}initialize(t,e){super.initialize(t,e)}set_init_state(){this.type="ordinal",this.min_from_data=!0,this.max_from_data=!0}set_listeners(){this.on("change:domain",this.domain_changed,this),this.domain_changed(),this.on("change:reverse",this.reverse_changed,this),this.reverse_changed()}domain_changed(){this.ord_domain=this.get("domain"),null!==this.ord_domain&&0!==this.ord_domain.length?(this.max_from_data=!1,this.min_from_data=!1,this.domain=this.ord_domain.map(function(t){return t}),this.trigger("domain_changed")):(this.max_from_data=!0,this.min_from_data=!0,this.domain=[],this.update_domain())}reverse_changed(t){const e=void 0!==t&&t.previous("reverse");this.reverse=this.get("reverse");const n=(e+this.reverse)%2;this.domain.length>0&&1===n&&(this.domain.reverse(),this.trigger("domain_changed",this.domain))}update_domain(){let t=[];for(let e in this.domains)t=o.union(t,this.domains[e]);this.domain.length===t.length&&o.intersection(this.domain,t).length===t.length||(this.domain=t,this.trigger("domain_changed",t))}compute_and_set_domain(t,e){if(!this.min_from_data&&!this.max_from_data)return;if(0===t.length)return void this.set_domain([],e);const n=o.flatten(t);this.get("reverse")&&n.reverse(),this.set_domain(n,e)}}},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.point_in_lasso=function(t,e){for(var n,i,r,o,a=t[0],s=t[1],c=!1,l=0,u=e.length-1;l<e.length;u=l++)n=e[l][0],r=e[l][1],i=e[u][0],r>s!=(o=e[u][1])>s&&a<(i-n)*(s-r)/(o-r)+n&&(c=!c);return c}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(50);e.ColorScale=class extends o.Scale{render(){this.create_d3_scale(),this.update_extrapolation(),this.model.domain.length>0&&this.scale.domain(this.model.domain),this.offset=0,this.create_event_listeners(),this.set_range()}create_d3_scale(){this.scale=r.scaleLinear()}create_event_listeners(){super.create_event_listeners(),this.listenTo(this.model,"colors_changed",this.set_range),this.model.on("change:extrapolation",function(){this.update_extrapolation(),this.trigger("color_scale_range_changed")},this)}update_extrapolation(){this.scale.clamp("constant"===this.model.get("extrapolation"))}set_range(){this.scale.range(this.model.color_range),this.trigger("color_scale_range_changed")}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(6)),o=i(n(2)),a=n(63),s=i(n(84));e.ColorScaleModel=class extends a.LinearScaleModel{defaults(){return Object.assign({},a.LinearScaleModel.prototype.defaults(),{_model_name:"ColorScaleModel",_view_name:"ColorScale",mid:null,scheme:"RdYlGn",extrapolation:"constant",colors:null})}set_init_state(){this.type="color_linear",this.color_range=[],this.mid=null}set_listeners(){super.set_listeners(),this.on_some_change(["colors","scheme"],this.colors_changed,this),this.on("change:mid",this.update_domain,this),this.colors_changed()}update_domain(){const t=this,e=this.min_from_data?o.min(r.map(this.domains,function(e){return e.length>0?e[0]:t.global_max})):this.min,n=this.max_from_data?o.max(r.map(this.domains,function(e){return e.length>0?e[e.length-1]:t.global_min})):this.max,i=this.mid;this.mid=this.get("mid");const a=this.domain,s=a.length,c=this.color_range.length;e==a[0]&&n==a[s-1]&&c==s&&this.mid==i||(this.domain=this.create_domain(e,this.mid,n,c),this.trigger("domain_changed",this.domain))}create_domain(t,e,n,i){const r=o.scaleLinear();if(null==e)r.domain([0,i-1]).range([t,n]);else{const o=i/2;r.domain([0,o,i-1]).range([t,e,n])}const a=[];for(let t=0;t<i;t++){const e=this.reverse?i-1-t:t;a.push(this.toDomainType(r(e)))}return a}colors_changed(){const t=this.get("colors");this.color_range=t.length>0?t:s.get_linear_scale_range(this.get("scheme")),this.update_domain(),this.trigger("colors_changed")}toDomainType(t){return t}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(6)),o=i(n(2)),a=n(19),s=i(n(64)).symbol;e.Lines=class extends a.Mark{render(){const t=super.render(),e=this;return this.dot=s().size(this.model.get("marker_size")),this.model.get("marker")&&this.dot.type(this.model.get("marker")),this.displayed.then(function(){e.parent.tooltip_div.node().appendChild(e.tooltip_div.node()),e.create_tooltip()}),this.display_el_classes=["line","legendtext","dot"],t.then(function(){e.event_listeners={},e.process_interactions(),e.create_listeners(),e.compute_view_padding(),e.draw(!1)})}set_ranges(){const t=this.scales.x;t&&t.set_range(this.parent.padded_range("x",t.model));const e=this.scales.y;e&&e.set_range(this.parent.padded_range("y",e.model))}set_positional_scales(){const t=this.scales.x,e=this.scales.y;this.listenTo(t,"domain_changed",function(){this.model.dirty||this.update_line_xy()}),this.listenTo(e,"domain_changed",function(){this.model.dirty||this.update_line_xy()})}initialize_additional_scales(){const t=this.scales.color;t&&(this.listenTo(t,"domain_changed",function(){this.update_style()}),t.on("color_scale_range_changed",this.update_style,this))}create_listeners(){super.create_listeners(),this.d3el.on("mouseover",r.bind(function(){this.event_dispatcher("mouse_over")},this)).on("mousemove",r.bind(function(){this.event_dispatcher("mouse_move")},this)).on("mouseout",r.bind(function(){this.event_dispatcher("mouse_out")},this)),this.listenTo(this.model,"change:tooltip",this.create_tooltip),this.listenTo(this.model,"change:interpolation",this.update_path_style),this.listenTo(this.model,"change:close_path",this.update_path_style),this.listenTo(this.model,"change:colors",this.update_style),this.listenTo(this.model,"change:opacities",this.update_style),this.listenTo(this.model,"change:fill_opacities",this.update_style),this.listenTo(this.model,"change:fill_colors",this.update_style),this.listenTo(this.model,"change:fill",this.update_fill),this.listenTo(this.model,"data_updated",function(){this.draw(!0)}),this.listenTo(this.model,"labels_updated",this.update_labels),this.listenTo(this.model,"change:stroke_width",this.update_stroke_width),this.listenTo(this.model,"change:labels_visibility",this.update_legend_labels),this.listenTo(this.model,"change:curves_subset",this.update_curves_subset),this.listenTo(this.model,"change:line_style",this.update_line_style),this.listenTo(this.model,"change:interactions",this.process_interactions),this.listenTo(this.parent,"bg_clicked",function(){this.event_dispatcher("parent_clicked")}),this.listenTo(this.model,"change:marker",this.update_marker),this.listenTo(this.model,"change:marker_size",this.update_marker_size)}update_legend_labels(){"none"===this.model.get("labels_visibility")?(this.d3el.selectAll(".legend").attr("display","none"),this.d3el.selectAll(".curve_label").attr("display","none")):"label"===this.model.get("labels_visibility")?(this.d3el.selectAll(".legend").attr("display","none"),this.d3el.selectAll(".curve_label").attr("display","inline")):(this.d3el.selectAll(".legend").attr("display","inline"),this.d3el.selectAll(".curve_label").attr("display","none"))}update_labels(){this.d3el.selectAll(".curve").data(this.model.mark_data).select(".curve_label").text(function(t){return t.name})}get_line_style(){switch(this.model.get("line_style")){case"solid":return"none";case"dashed":return"10,10";case"dotted":return"2,10";case"dash_dotted":return"10,5,2,5"}}update_line_style(){this.d3el.selectAll(".curve").select(".line").style("stroke-dasharray",r.bind(this.get_line_style,this)),this.legend_el&&this.legend_el.select("path").style("stroke-dasharray",r.bind(this.get_line_style,this))}update_stroke_width(t,e){this.compute_view_padding(),this.d3el.selectAll(".curve").select(".line").style("stroke-width",e),this.legend_el&&this.legend_el.select("path").style("stroke-width",e)}update_style(){const t=this,e=this.model.get("fill"),n=this.model.get("fill_colors"),i=this.model.get("opacities"),r=this.model.get("fill_opacities"),o=this.d3el.selectAll(".curve");o.select(".line").style("opacity",function(t,e){return i[e]}).style("stroke",function(e,i){return t.get_element_color(e,i)||n[i]}).style("fill",function(n,i){return"inside"===e?t.get_fill_color(n,i):""}).style("fill-opacity",function(t,n){return"inside"===e?r[n]:""}),o.select(".area").style("fill",function(e,n){return t.get_fill_color(e,n)}).style("opacity",function(t,e){return r[e]}),this.update_marker_style(),this.legend_el&&(this.legend_el.select(".line").style("stroke",function(e,i){return t.get_element_color(e,i)||n[i]}).style("opacity",function(t,e){return i[e]}).style("fill",function(e,n){return"none"===t.model.get("fill")?"":t.get_fill_color(e,n)}),this.legend_el.select(".dot").style("stroke",function(e,i){return t.get_element_color(e,i)||n[i]}).style("opacity",function(t,e){return i[e]}).style("fill",function(e,i){return t.get_element_color(e,i)||n[i]}),this.legend_el.select("text").style("fill",function(e,i){return t.get_element_color(e,i)||n[i]}).style("opacity",function(t,e){return i[e]})),this.update_stroke_width(this.model,this.model.get("stroke_width")),this.update_line_style()}path_closure(){return this.model.get("close_path")?"Z":""}update_path_style(){const t=this.get_interpolation();this.line.curve(t),this.area.curve(t);const e=this;this.d3el.selectAll(".curve").select(".line").attr("d",function(t){return e.line(t.values)+e.path_closure()}),this.d3el.selectAll(".curve").select(".area").transition("update_path_style").duration(0).attr("d",function(t){return e.area(t.values)}),this.legend_el&&(this.legend_line.curve(t),this.legend_el.selectAll("path").attr("d",this.legend_line(this.legend_path_data)+this.path_closure()))}relayout(){this.set_ranges(),this.update_line_xy(!1)}selector_changed(t,e){if(void 0===t)return this.model.set("selected",null),this.touch(),[];const n=this.pixel_coords,i=new Uint32Array(r.range(n.length)).filter(e=>t(n[e]));this.model.set("selected",i),this.touch()}invert_point(t){if(void 0===t)return this.model.set("selected",null),void this.touch();const e=Math.min(this.bisect(this.x_pixels,t),Math.max(this.x_pixels.length-1,0));this.model.set("selected",new Uint32Array([e])),this.touch()}update_multi_range(t){const e=t[0],n=t[1],i=this.model.x_data[0]instanceof Array?this.model.x_data[0]:this.model.x_data,r=this.bisect(i,e),o=Math.min(this.bisect(i,n),Math.max(i.length-1,0));this.selector_model.set("selected",[r,o]),this.selector.touch()}draw_legend(t,e,n,i,a){const s=this.model.get_labels(),c=this.model.mark_data.map(function(t){return{index:t.index,name:t.name,color:t.color}});this.legend_el=t.selectAll(".legend"+this.uuid).data(c);const l=this,u=.8*a,h=this.model.get("fill_colors"),d=this.model.get("opacities");this.legend_line=o.line().curve(this.get_interpolation()).x(function(t){return t[0]}).y(function(t){return t[1]}),this.legend_path_data=[[0,u],[u/2,0],[u,u/2]];const f=this.legend_el.enter().append("g").attr("class","legend"+this.uuid).attr("transform",function(t,e){return"translate(0, "+(e*a+n)+")"}).on("mouseover",r.bind(function(){this.event_dispatcher("legend_mouse_over")},this)).on("mouseout",r.bind(function(){this.event_dispatcher("legend_mouse_out")},this)).on("click",r.bind(function(){this.event_dispatcher("legend_clicked")},this));f.append("path").attr("class","line").attr("fill","none").attr("d",this.legend_line(this.legend_path_data)+this.path_closure()).style("stroke",function(t,e){return l.get_element_color(t,e)||h[e]}).style("fill",function(t,e){return"none"===l.model.get("fill")?"":l.get_fill_color(t,e)}).style("opacity",function(t,e){return d[e]}).style("stroke-width",this.model.get("stroke_width")).style("stroke-dasharray",r.bind(this.get_line_style,this)),this.model.get("marker")&&f.append("path").attr("class","dot").attr("transform","translate("+u/2+",0)").attr("d",l.dot.size(25)).style("fill",function(t,e){return l.get_element_color(t,e)}),f.append("text").attr("class","legendtext").attr("x",1.2*u).attr("y",u/2).attr("dy","0.35em").text(function(t,e){return s[e]}).style("fill",function(t,e){return l.get_element_color(t,e)||h[e]}).style("opacity",function(t,e){return d[e]}),f.merge(this.legend_el);const p=o.max(s,function(t){return t.length});return this.legend_el.exit().remove(),[this.model.mark_data.length,p]}update_curves_subset(){const t="label"===this.model.get("labels_visibility"),e=this.model.get("curves_subset");e.length>0?(this.d3el.selectAll(".curve").attr("display",function(t,n){return-1!==e.indexOf(n)?"inline":"none"}).select(".curve_label").attr("display",function(n,i){return-1!==e.indexOf(i)&&t?"inline":"none"}),this.legend_el&&this.legend_el.attr("display",function(t,n){return-1!==e.indexOf(n)?"inline":"none"}),this.d3el.selectAll(".curve")):(this.d3el.selectAll(".curve").attr("display","inline").select(".curve_label").attr("display",function(e){return t?"inline":"none"}),this.legend_el&&this.legend_el.attr("display","inline"))}update_fill(){const t=this.model.get("fill"),e="top"===t||"bottom"===t||"between"===t,n=this.scales.y;this.area.defined(function(t){return e&&null!==t.y&&isFinite(n.scale(t.y))}),"bottom"==t?this.area.y0(this.parent.plotarea_height):"top"==t?this.area.y0(0):"between"==t&&this.area.y0(function(t){return n.scale(t.y0)+n.offset});const i=this;this.d3el.selectAll(".curve").select(".area").attr("d",function(t){return i.area(t.values)}),this.d3el.selectAll(".curve").select(".line").style("fill",function(e,n){return"inside"===t?i.get_fill_color(e,n):""}),this.legend_el&&this.legend_el.select("path").style("fill",function(e,n){return"none"===t?"":i.get_fill_color(e,n)})}get_element_color(t,e){const n=this.scales.color;return n&&void 0!==t.color&&null!==t.color?n.scale(t.color):this.get_colors(e)}get_fill_color(t,e){const n=this.model.get("fill_colors");return 0===n.length?this.get_element_color(t,e):n[e]}update_line_xy(t){const e=this.scales.x,n=this.scales.y,i=!0===t?this.parent.model.get("animation_duration"):0;this.line.x(function(t){return e.scale(t.x)+e.offset}).y(function(t){return n.scale(t.y)+n.offset});const r=this.model.get("fill");this.area.x(function(t){return e.scale(t.x)+e.offset}).y1(function(t){return n.scale(t.y)+n.offset}),"bottom"==r?this.area.y0(this.parent.plotarea_height):"top"==r?this.area.y0(0):"between"==r&&this.area.y0(function(t){return n.scale(t.y0)+n.offset});const o=this,a=this.d3el.selectAll(".curve");a.select(".line").transition("update_line_xy").attr("d",function(t){return o.line(t.values)+o.path_closure()}).duration(i),a.select(".area").transition("update_line_xy").attr("d",function(t,e){return o.area(t.values)}).duration(i),a.select(".curve_label").transition("update_line_xy").attr("transform",function(t){const i=t.values[t.values.length-1];return"translate("+e.scale(i.x)+","+n.scale(i.y)+")"}).duration(i),this.update_dots_xy(t),this.x_pixels=this.model.mark_data.length>0?this.model.mark_data[0].values.map(function(t){return e.scale(t.x)+e.offset}):[],this.y_pixels=this.model.mark_data.length>0?this.model.mark_data[0].values.map(function(t){return n.scale(t.y)+n.offset}):[],this.pixel_coords=this.model.mark_data.length>0?this.model.mark_data[0].values.map(function(t){return[e.scale(t.x)+e.offset,n.scale(t.y)+n.offset]}):[]}get_interpolation(){return{linear:o.curveLinear,basis:o.curveBasis,cardinal:o.curveCardinal,monotone:o.curveMonotoneY}[this.model.get("interpolation")]}draw(t){this.set_ranges();const e=this.d3el.selectAll(".curve").data(this.model.mark_data),n=this.scales.y,i=e.enter().append("g").attr("class","curve");i.append("path").attr("class","line").attr("fill","none"),i.append("path").attr("class","area"),i.append("text").attr("class","curve_label").attr("x",3).attr("dy",".35em").attr("display","label"!==this.model.get("labels_visibility")?"none":"inline").text(function(t){return t.name});const a=this.model.get("fill"),s="top"===a||"bottom"===a||"between"===a;e.select(".line").attr("id",function(t,e){return"curve"+(e+1)}).on("click",r.bind(function(){this.event_dispatcher("element_clicked")},this)),this.draw_dots(),this.line=o.line().curve(this.get_interpolation()).defined(function(t){return null!==t.y&&isFinite(n.scale(t.y))}),this.area=o.area().curve(this.get_interpolation()).defined(function(t){return s&&null!==t.y&&isFinite(n.scale(t.y))}),e.exit().remove(),this.update_line_xy(t),this.update_style(),this.update_curves_subset()}draw_dots(){if(this.model.get("marker")){const t=this.d3el.selectAll(".curve").selectAll(".dot").data(function(t,e){return t.values.map(function(t){return{x:t.x,y:t.y,sub_index:t.sub_index}})});t.enter().append("path").attr("class","dot"),t.exit().remove()}}update_dots_xy(t){if(this.model.get("marker")){const e=this.scales.x,n=this.scales.y,i=!0===t?this.parent.model.get("animation_duration"):0;this.d3el.selectAll(".curve").selectAll(".dot").transition("update_dots_xy").duration(i).attr("transform",function(t){return"translate("+(e.scale(t.x)+e.offset)+","+(n.scale(t.y)+n.offset)+")"}).attr("d",this.dot.size(this.model.get("marker_size")).type(this.model.get("marker")))}}compute_view_padding(){let t;if(this.model.get("marker")){const e=Math.sqrt(this.model.get("marker_size"))/2+1,n=this.model.get("stroke_width")/2;t=Math.max(e,n)}else t=this.model.get("stroke_width")/2;const e=t;t===this.x_padding&&e===this.y_padding||(this.x_padding=t,this.y_padding=e,this.trigger("mark_padding_updated"))}update_marker_style(){const t=this,e=this.model.get("fill_colors"),n=this.model.get("opacities");this.d3el.selectAll(".curve").each(function(i,r){o.select(this).selectAll(".dot").style("opacity",n[r]).style("fill",t.get_element_color(i,r)||e[r])})}update_marker(t,e){e?(this.draw_dots(),this.update_dots_xy(!1),this.update_marker_style(),this.legend_el&&this.legend_el.select(".dot").attr("d",this.dot.type(e).size(25))):(this.d3el.selectAll(".dot").remove(),this.legend_el&&this.legend_el.select(".dot").attr("d",this.dot.size(0)))}update_marker_size(t,e){this.compute_view_padding(),this.d3el.selectAll(".dot").attr("d",this.dot.size(e))}clear_style(t,e){}set_default_style(t){}set_style_on_elements(t,e){}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e},r=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,"__esModule",{value:!0});const o=i(n(10)),a=i(n(2));n(31);const s=i(n(6)),c=i(n(144)),l=r(n(145)),u=i(n(146));u.ShaderChunk.scales=n(309).default;e.Figure=class extends o.DOMWidgetView{constructor(){super(...arguments),this.relayoutRequested=!1}initialize(){this.el.classList.add("bqplot"),this.el.classList.add("figure"),this.el.classList.add("jupyter-widgets"),this.change_theme();const t=document.createElementNS(a.namespaces.svg,"svg");t.classList.add("svg-figure"),this.svg=a.select(t);const e=document.createElementNS(a.namespaces.svg,"svg");e.classList.add("svg-background"),this.svg_background=a.select(e),this.el.appendChild(e),this.el.appendChild(t),this._initial_marks_created=new Promise(t=>{this._initial_marks_created_resolve=t}),super.initialize.apply(this,arguments)}getFigureSize(){const t=this.el.getBoundingClientRect(),e=t.width/t.height,n=this.model.get("min_aspect_ratio"),i=this.model.get("max_aspect_ratio");return e<n?t.height=t.width/n:e>i&&(t.width=t.height*i),t}render(){this.displayed.then(()=>{this.layoutPromise.then(this.renderImpl.bind(this))})}renderImpl(){const t=this.getFigureSize();return this.width=t.width,this.height=t.height,this.id=o.uuid(),this.x_pad_dict={},this.y_pad_dict={},this.x_padding_arr={},this.y_padding_arr={},this.figure_padding_x=this.model.get("padding_x"),this.figure_padding_y=this.model.get("padding_y"),this.clip_id="clip_path_"+this.id,this.margin=this.model.get("fig_margin"),this.update_plotarea_dimensions(),this.plotarea_width<1||this.plotarea_width<1?this.el.style.visibility="hidden":this.el.style.visibility="",this.fig=this.svg.append("g").attr("transform","translate("+this.margin.left+","+this.margin.top+")"),this.fig_background=this.svg_background.append("g").attr("transform","translate("+this.margin.left+","+this.margin.top+")"),this.tooltip_div=a.select(document.createElement("div")).attr("class","tooltip_div"),this.popper_reference=new c.PositionReference({x:0,y:0,width:20,height:20}),this.popper=new l.default(this.popper_reference,this.tooltip_div.node(),{placement:"auto"}),this.bg=this.fig_background.append("rect").attr("class","plotarea_background").attr("x",0).attr("y",0).attr("width",this.plotarea_width).attr("height",this.plotarea_height).styles(this.model.get("background_style")).style("pointer-events","inherit"),this.bg_events=this.fig.append("rect").attr("class","plotarea_events").attr("x",0).attr("y",0).attr("width",this.plotarea_width).attr("height",this.plotarea_height).style("pointer-events","inherit"),this.bg_events.on("click",()=>{this.trigger("bg_clicked")}),this.fig_axes=this.fig_background.append("g"),this.fig_marks=this.fig.append("g"),this.interaction=this.fig.append("g"),this.clip_path=this.svg.append("svg:defs").append("svg:clipPath").attr("id",this.clip_id).append("rect").attr("x",0).attr("y",0).attr("width",this.plotarea_width).attr("height",this.plotarea_height),this.title=this.fig.append("text").attr("class","mainheading").attr("x",.5*this.plotarea_width).attr("y",-this.margin.top/2).attr("dy","1em").styles(this.model.get("title_style")),this.title.text(this.model.get("title")),this.model.on("save_png",this.save_png,this),this.model.on("save_svg",this.save_svg,this),this.create_figure_scales().then(()=>{this.mark_views=new o.ViewList(this.add_mark,this.remove_mark,this);const t=this.mark_views.update(this.model.get("marks")).then(t=>{this.replace_dummy_nodes(t),this.update_marks(t),this.update_legend(),this.set_interaction(this.model.get("interaction")),this._initial_marks_created_resolve(),this.update_gl()});this.axis_views=new o.ViewList(this.add_axis,null,this);const e=this.axis_views.update(this.model.get("axes"));return this.model.on_some_change(["fig_margin","min_aspect_ratio","max_aspect_ratio"],this.relayout,this),this.model.on_some_change(["padding_x","padding_y"],()=>{this.figure_padding_x=this.model.get("padding_x"),this.figure_padding_y=this.model.get("padding_y"),this.trigger("margin_updated")},this),this.model.on("change:axes",(t,e,n)=>{this.axis_views.update(e)},this),this.model.on("change:marks",(t,e,n)=>{this.mark_views.update(e).then(t=>{this.replace_dummy_nodes(t),this.update_marks(t),this.update_legend(),this.update_gl()})},this),this.model.on("change:legend_location",this.update_legend,this),this.model.on("change:title",this.update_title,this),this.model.on("change:interaction",(t,e)=>{Promise.all(this.mark_views.views).then(t=>{this.set_interaction(e)})},this),document.body.appendChild(this.tooltip_div.node()),this.create_listeners(),this.debouncedRelayout=s.debounce(()=>{this.relayout()},300),window.addEventListener("resize",this.debouncedRelayout),this.once("remove",()=>{window.removeEventListener("resize",this.debouncedRelayout)}),Promise.all([t,e])})}createWebGLRenderer(){this.renderer||(this.renderer=new u.WebGLRenderer({antialias:!0,alpha:!0,premultipliedAlpha:!0}),this.renderer.setSize(100,100),this.renderer.setClearAlpha(0),this.renderer.setPixelRatio(this.model.get("pixel_ratio")||window.devicePixelRatio)),this.renderer&&!this.el.contains(this.renderer.domElement)&&this.el.insertBefore(this.renderer.domElement,this.el.childNodes[1]),this.layout_webgl_canvas()}replace_dummy_nodes(t){s.each(t,function(t){null!==t.dummy_node&&(t.dummy_node.parentNode.replaceChild(t.el,t.dummy_node),t.dummy_node=null,this.displayed.then(function(){t.trigger("displayed")}))},this)}create_listeners(){this.listenTo(this.model,"change:title_style",this.title_style_updated),this.listenTo(this.model,"change:background_style",this.background_style_updated),this.listenTo(this.model,"change:layout",this.change_layout),this.listenTo(this.model,"change:legend_style",this.legend_style_updated),this.listenTo(this.model,"change:legend_text",this.legend_text_updated),this.listenTo(this.model,"change:pixel_ratio",()=>{this.renderer&&(this.renderer.setPixelRatio(this.model.get("pixel_ratio")||window.devicePixelRatio),this.update_gl())}),this.listenTo(this.model,"change:theme",this.change_theme)}title_style_updated(){this.title.styles(this.model.get("title_style"))}background_style_updated(){this.bg.styles(this.model.get("background_style"))}legend_style_updated(){this.fig_marks.selectAll(".g_legend").selectAll(".axis").selectAll("rect").styles(this.model.get("legend_style"))}legend_text_updated(){this.fig_marks.selectAll(".g_legend").selectAll("text.legendtext").styles(this.model.get("legend_text"))}create_figure_scales(){const t=this,e=this.create_child_view(this.model.get("scale_x")).then(function(e){t.scale_x=e,t.scale_x.scale.clamp(!0),t.scale_x.set_range([0,t.plotarea_width])}),n=this.create_child_view(this.model.get("scale_y")).then(function(e){t.scale_y=e,t.scale_y.scale.clamp(!0),t.scale_y.set_range([t.plotarea_height,0])});return Promise.all([e,n])}padded_range(t,e){if(!e.get("allow_padding"))return this.range(t);const n=e.model_id;if("x"===t){const t=void 0!==this.x_padding_arr[n]?this.x_padding_arr[n]:0,e=this.plotarea_width*this.figure_padding_x;return[e+t,this.plotarea_width-e-t]}if("y"===t){const t=void 0!==this.y_padding_arr[n]?this.y_padding_arr[n]:0,e=this.plotarea_height*this.figure_padding_y;return[this.plotarea_height-t-e,t+e]}}range(t){return"x"===t?[0,this.plotarea_width]:"y"===t?[this.plotarea_height,0]:void 0}get_mark_plotarea_height(t){if(!t.get("allow_padding"))return this.plotarea_height;const e=t.model_id,n=void 0!==this.y_padding_arr[e]?this.y_padding_arr[e]:0;return this.plotarea_height*(1-this.figure_padding_y)-n-n}get_mark_plotarea_width(t){if(!t.get("allow_padding"))return this.plotarea_width;const e=t.model_id,n=void 0!==this.x_padding_arr[e]?this.x_padding_arr[e]:0;return this.plotarea_width*(1-this.figure_padding_x)-n-n}add_axis(t){const e=this;return this.create_child_view(t).then(function(t){return e.fig_axes.node().appendChild(t.el),e.displayed.then(function(){t.trigger("displayed")}),t})}remove_from_padding_dict(t,e,n){if(null==n)return;const i=n.model_id;void 0!==t[i]&&(delete t[i][e.model.model_id+"_"+e.cid],0===Object.keys(t[i]).length&&delete t[i])}update_padding_dict(t,e,n,i){const r=n.model_id;t[r]||(t[r]={}),t[r][e.model.model_id+"_"+e.cid]=i}mark_scales_updated(t){const e=t.model,n=e.previous("scales");this.remove_from_padding_dict(this.x_pad_dict,t,n[e.get_key_for_orientation("horizontal")]),this.remove_from_padding_dict(this.y_pad_dict,t,n[e.get_key_for_orientation("vertical")]);const i=e.get("scales");this.update_padding_dict(this.x_pad_dict,t,i[e.get_key_for_orientation("horizontal")],t.x_padding),this.update_padding_dict(this.y_pad_dict,t,i[e.get_key_for_orientation("vertical")],t.y_padding),this.update_paddings()}mark_padding_updated(t){const e=t.model,n=e.get("scales");this.update_padding_dict(this.x_pad_dict,t,n[e.get_key_for_orientation("horizontal")],t.x_padding),this.update_padding_dict(this.y_pad_dict,t,n[e.get_key_for_orientation("vertical")],t.y_padding),this.update_paddings()}update_marks(t){this.update_paddings()}remove_mark(t){const e=t.model;e.off("redraw_legend",null,this),e.off("data_updated",null,this),e.off("scales_updated",null,this),e.off("mark_padding_updated",null,this);const n=e.get("scales");this.remove_from_padding_dict(this.x_pad_dict,t,n[e.get_key_for_orientation("horizontal")]),this.remove_from_padding_dict(this.y_pad_dict,t,n[e.get_key_for_orientation("vertical")]),t.remove()}add_mark(t){t.state_change.then(()=>{t.on("data_updated redraw_legend",this.update_legend,this)});const e=this.fig_marks.node().appendChild(document.createElementNS(a.namespaces.svg,"g"));return this.create_child_view(t,{clip_id:this.clip_id}).then(t=>{t.dummy_node=e,t.on("mark_padding_updated",()=>{this.mark_padding_updated(t)},this),t.on("mark_scales_updated",()=>{this.mark_scales_updated(t)},this);let n=t.model.get("scales")[t.model.get_key_for_dimension("x")],i=t.model.get("scales")[t.model.get_key_for_dimension("y")];return void 0===n&&(n=this.scale_x.model),void 0===i&&(i=this.scale_y.model),this.update_padding_dict(this.x_pad_dict,t,n,t.x_padding),this.update_padding_dict(this.y_pad_dict,t,i,t.y_padding),t.render_gl&&this.createWebGLRenderer(),t})}update_paddings(){this.x_padding_arr={},this.y_padding_arr={};const t=this;s.forEach(this.x_pad_dict,function(e,n){let i=0;s.forEach(e,function(t,e){i=Math.max(i,t)}),t.x_padding_arr[n]=i}),s.forEach(this.y_pad_dict,function(e,n){let i=0;s.forEach(e,function(t,e){i=Math.max(i,t)}),t.y_padding_arr[n]=i}),this.trigger("margin_updated")}update_plotarea_dimensions(){this.plotarea_width=this.width-this.margin.left-this.margin.right,this.plotarea_height=this.height-this.margin.top-this.margin.bottom}processPhosphorMessage(t){switch(super.processPhosphorMessage.apply(this,arguments),t.type){case"resize":case"after-show":case"after-attach":if(this.pWidget.isVisible){const t=this.getFigureSize();this.width===t.width&&this.height===t.height||this.debouncedRelayout()}}}relayout(){const t=()=>{this.relayoutRequested=!1;const t=this.getFigureSize();this.width=t.width,this.height=t.height,this.margin=this.model.get("fig_margin"),this.update_plotarea_dimensions(),this.plotarea_width<1||this.plotarea_width<1?this.el.style.visibility="hidden":(this.el.style.visibility="",void 0!==this.scale_x&&null!==this.scale_x&&this.scale_x.set_range([0,this.plotarea_width]),void 0!==this.scale_y&&null!==this.scale_y&&this.scale_y.set_range([this.plotarea_height,0]),this.fig.attr("transform","translate("+this.margin.left+","+this.margin.top+")"),this.fig_background.attr("transform","translate("+this.margin.left+","+this.margin.top+")"),this.title.attrs({x:.5*this.plotarea_width,y:-this.margin.top/2,dy:"1em"}),this.bg.attr("width",this.plotarea_width).attr("height",this.plotarea_height),this.bg_events.attr("width",this.plotarea_width).attr("height",this.plotarea_height),this.clip_path.attr("width",this.plotarea_width).attr("height",this.plotarea_height),this.trigger("margin_updated"),this.update_legend(),this.layout_webgl_canvas())};this.relayoutRequested||(this.relayoutRequested=!0,requestAnimationFrame(t.bind(this)))}layout_webgl_canvas(){this.renderer&&(this.renderer.domElement.style="left: "+this.margin.left+"px; top: "+this.margin.top+"px;",this.renderer.setSize(this.plotarea_width,this.plotarea_height),this.update_gl())}update_legend(){this.fig_marks.selectAll(".g_legend").remove();const t=this.model.get("legend_location"),e=this.fig_marks.append("g").attr("class","g_legend"),n=this;let i=1,r=1;void 0!==this.mark_views&&null!==this.mark_views&&Promise.all(this.mark_views.views).then(function(o){o.forEach(function(t){if(t.model.get("display_legend")){const n=t.draw_legend(e,0,16*i,0,16);i+=n[0],r=n[1]?Math.max(r,n[1]):r}});const a=n.get_legend_coords(t,24,16*(i+1),0);1!==i&&e.insert("g",":first-child").attr("class","axis").append("rect").attr("y",8).attr("x",-8).attr("width",r+2+"em").attr("height",16*i),r="top-right"===t||"right"===t||"bottom-right"===t?-(r+2):1,e.attr("transform","translate("+String(a[0]+16*r)+" "+String(a[1])+") "),e.selectAll("text.legendtext").styles(n.model.get("legend_text")),e.selectAll(".axis").selectAll("rect").styles(n.model.get("legend_style"))})}get_legend_coords(t,e,n,i){let r=0,o=0;const a=this.plotarea_width,s=this.plotarea_height;switch(t){case"top":r=.5*a-e,o=0;break;case"top-right":r=a-i,o=0;break;case"right":r=a-i,o=.5*s-n;break;case"bottom-right":r=a-i,o=s-n;break;case"bottom":r=.5*a-e,o=s-n;break;case"bottom-left":r=0,o=s-n;break;case"left":r=0,o=.5*s-n;break;default:r=0,o=0}return[r,o]}set_interaction(t){return t?t.state_change.then(()=>this.create_child_view(t).then(t=>(this.interaction_view&&this.interaction_view.remove(),this.interaction_view=t,this.interaction.node().appendChild(t.el),this.displayed.then(()=>{t.trigger("displayed")}),t))):(this.interaction_view&&this.interaction_view.remove(),Promise.resolve(null))}update_title(t,e){this.title.text(this.model.get("title"))}remove(){return void 0!==this.mark_views&&null!==this.mark_views&&this.mark_views.remove(),void 0!==this.axis_views&&null!==this.axis_views&&this.axis_views.remove(),void 0!==this.tooltip_div&&this.tooltip_div.remove(),super.remove.apply(this,arguments)}get_svg(){return this.render_gl().then(()=>{const t=this.svg_background.node(),e=this.svg.node(),n=this.plotarea_width,i=this.plotarea_height,r=e.cloneNode(!0);r.setAttribute("version","1.1"),r.setAttribute("xmlns","http://www.w3.org/2000/svg"),r.setAttribute("xmlns:xlink","http://www.w3.org/1999/xlink"),r.style.background=window.getComputedStyle(document.body).background;const o=window.getComputedStyle(this.el);var s=function(t,e){let n="";const i=document.styleSheets;let r;for(let s=0;s<i.length;s++){let c=null;try{c=i[s].cssRules}catch(t){}if(c)for(let i=0;i<c.length;i++){const s=c[i];if(void 0!==s.style){let i=null;try{i=t.querySelectorAll(s.selectorText)}catch(t){console.warn("Invalid CSS selector '"+s.selectorText+"'",t)}if(i){if(t.querySelectorAll(s.selectorText).length>0){r=s.selectorText;for(let t=0;t<e.length;t++)o=e[t],a="",r=r.replace(new RegExp(o,"g"),a);n+=`${r} { ${s.style.cssText} }\n `}}else s.cssText.match(/^@font-face/)&&(n+=s.cssText+"\n")}}}var o,a;return n+="svg { font-size: 10px; }\n"}(this.el,[".theme-dark",".theme-light",".bqplot > ",":root"])+"\n",c=(s.match(/(--\w[\w-]*)/g)||[]).reduce((t,e)=>`${t}\n\t${e}: ${o.getPropertyValue(e)};`,":root {")+"\n}\n";const l=document.createElement("style");l.setAttribute("type","text/css"),l.innerHTML="<![CDATA[\n"+c+s+"]]>";const u=document.createElement("defs");u.appendChild(l);const h=r.children[0],d=t.cloneNode(!0);if(h.insertBefore(d.children[0].children[1],h.children[0]),h.insertBefore(d.children[0].children[0],h.children[0]),this.renderer){const t=this.renderer.domElement.toDataURL("image/png");a.select(h.children[2]).append("image").attr("x",0).attr("y",0).attr("width",1).attr("height",1).attr("preserveAspectRatio","none").attr("transform","scale("+n+", "+i+")").attr("href",t)}return r.insertBefore(u,r.firstChild),r.outerHTML})}get_rendered_canvas(t){return t=t||window.devicePixelRatio,this.get_svg().then(e=>new Promise(n=>{const i=new Image;i.onload=()=>{const e=document.createElement("canvas");e.classList.add("bqplot"),e.width=this.width*t,e.height=this.height*t,e.style.width=this.width,e.style.height=this.height;const r=e.getContext("2d");r.scale(t,t),r.drawImage(i,0,0),n(e)},i.src="data:image/svg+xml;base64,"+btoa(e)}))}save_png(t,e){this.get_rendered_canvas(e).then(e=>{const n=document.createElement("a");n.download=t||"image.png",n.href=e.toDataURL("image/png"),document.body.appendChild(n),n.click()})}save_svg(t){this.get_svg().then(e=>{const n=document.createElement("a");n.download=t||"bqplot.svg",n.href="data:text/plain;charset=utf-8,"+encodeURIComponent(e),document.body.appendChild(n),n.click(),document.body.removeChild(n)})}update_gl(){this._update_requested||(this._update_requested=!0,requestAnimationFrame(this._update_gl.bind(this)))}_update_gl(){this.render_gl(),this._update_requested=!1}render_gl(){return this.renderer?Promise.all(this.mark_views.views).then(t=>{this.renderer.autoClear=!1,this.renderer.autoClearColor=new u.Color(0),this.renderer.clear();let e=s.filter(t,t=>t.render_gl);s.each(e,t=>{t.render_gl()})}):Promise.resolve()}change_theme(){this.el.classList.remove(this.model.previous("theme")),this.el.classList.add(this.model.get("theme"))}}},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.ElementReference=function(){function t(t){this.elt=t}return t.prototype.getBoundingClientRect=function(){return this.elt.getBoundingClientRect()},Object.defineProperty(t.prototype,"clientWidth",{get:function(){return this.elt.clientWidth},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"clientHeight",{get:function(){return this.elt.clientHeight},enumerable:!0,configurable:!0}),t}(),e.PositionReference=function(){function t(t){const e=t.x,n=t.y,i=t.width,r=t.height;this.x=e,this.y=n,this.width=i,this.height=r}return t.prototype.getBoundingClientRect=function(){const t=this.width/2,e=this.height/2;return{left:this.x-t,right:this.x+t,top:this.y-e,bottom:this.y+e,width:this.width,height:this.height}},Object.defineProperty(t.prototype,"clientWidth",{get:function(){return this.width},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"clientHeight",{get:function(){return this.height},enumerable:!0,configurable:!0}),t}()},function(t,e,n){"use strict";n.r(e),function(t){for(
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/**!
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* @fileOverview Kickass library to create and place poppers near their reference elements.
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* @version 1.15.0
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* @license
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* Copyright (c) 2016 Federico Zivolo and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(t,e)):this.multiplyQuaternions(this,t)},premultiply:function(t){return this.multiplyQuaternions(t,this)},multiplyQuaternions:function(t,e){var n=t._x,i=t._y,r=t._z,o=t._w,a=e._x,s=e._y,c=e._z,l=e._w;return this._x=n*l+o*a+i*c-r*s,this._y=i*l+o*s+r*a-n*c,this._z=r*l+o*c+n*s-i*a,this._w=o*l-n*a-i*s-r*c,this.onChangeCallback(),this},slerp:function(t,e){if(0===e)return this;if(1===e)return this.copy(t);var n=this._x,i=this._y,r=this._z,o=this._w,a=o*t._w+n*t._x+i*t._y+r*t._z;if(a<0?(this._w=-t._w,this._x=-t._x,this._y=-t._y,this._z=-t._z,a=-a):this.copy(t),a>=1)return this._w=o,this._x=n,this._y=i,this._z=r,this;var s=Math.sqrt(1-a*a);if(Math.abs(s)<.001)return this._w=.5*(o+this._w),this._x=.5*(n+this._x),this._y=.5*(i+this._y),this._z=.5*(r+this._z),this;var c=Math.atan2(s,a),l=Math.sin((1-e)*c)/s,u=Math.sin(e*c)/s;return this._w=o*l+this._w*u,this._x=n*l+this._x*u,this._y=i*l+this._y*u,this._z=r*l+this._z*u,this.onChangeCallback(),this},equals:function(t){return t._x===this._x&&t._y===this._y&&t._z===this._z&&t._w===this._w},fromArray:function(t,e){return void 0===e&&(e=0),this._x=t[e],this._y=t[e+1],this._z=t[e+2],this._w=t[e+3],this.onChangeCallback(),this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this._x,t[e+1]=this._y,t[e+2]=this._z,t[e+3]=this._w,t},onChange:function(t){return this.onChangeCallback=t,this},onChangeCallback:function(){}}),Object.assign(Ye.prototype,{isVector3:!0,set:function(t,e,n){return this.x=t,this.y=e,this.z=n,this},setScalar:function(t){return this.x=t,this.y=t,this.z=t,this},setX:function(t){return this.x=t,this},setY:function(t){return this.y=t,this},setZ:function(t){return this.z=t,this},setComponent:function(t,e){switch(t){case 0:this.x=e;break;case 1:this.y=e;break;case 2:this.z=e;break;default:throw new Error("index is out of range: "+t)}return this},getComponent:function(t){switch(t){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw new Error("index is out of range: "+t)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(t){return this.x=t.x,this.y=t.y,this.z=t.z,this},add:function(t,e){return void 0!==e?(console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(t,e)):(this.x+=t.x,this.y+=t.y,this.z+=t.z,this)},addScalar:function(t){return this.x+=t,this.y+=t,this.z+=t,this},addVectors:function(t,e){return this.x=t.x+e.x,this.y=t.y+e.y,this.z=t.z+e.z,this},addScaledVector:function(t,e){return this.x+=t.x*e,this.y+=t.y*e,this.z+=t.z*e,this},sub:function(t,e){return void 0!==e?(console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(t,e)):(this.x-=t.x,this.y-=t.y,this.z-=t.z,this)},subScalar:function(t){return this.x-=t,this.y-=t,this.z-=t,this},subVectors:function(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this.z=t.z-e.z,this},multiply:function(t,e){return void 0!==e?(console.warn("THREE.Vector3: .multiply() now only accepts one argument. 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Use .crossVectors( a, b ) instead."),this.crossVectors(t,e)):this.crossVectors(this,t)},crossVectors:function(t,e){var n=t.x,i=t.y,r=t.z,o=e.x,a=e.y,s=e.z;return this.x=i*s-r*a,this.y=r*o-n*s,this.z=n*a-i*o,this},projectOnVector:function(t){var e=t.dot(this)/t.lengthSq();return this.copy(t).multiplyScalar(e)},projectOnPlane:function(){var t=new Ye;return function(e){return t.copy(this).projectOnVector(e),this.sub(t)}}(),reflect:function(){var t=new Ye;return function(e){return this.sub(t.copy(e).multiplyScalar(2*this.dot(e)))}}(),angleTo:function(t){var e=this.dot(t)/Math.sqrt(this.lengthSq()*t.lengthSq());return Math.acos(Ge.clamp(e,-1,1))},distanceTo:function(t){return Math.sqrt(this.distanceToSquared(t))},distanceToSquared:function(t){var e=this.x-t.x,n=this.y-t.y,i=this.z-t.z;return e*e+n*n+i*i},manhattanDistanceTo:function(t){return Math.abs(this.x-t.x)+Math.abs(this.y-t.y)+Math.abs(this.z-t.z)},setFromSpherical:function(t){var e=Math.sin(t.phi)*t.radius;return this.x=e*Math.sin(t.theta),this.y=Math.cos(t.phi)*t.radius,this.z=e*Math.cos(t.theta),this},setFromCylindrical:function(t){return this.x=t.radius*Math.sin(t.theta),this.y=t.y,this.z=t.radius*Math.cos(t.theta),this},setFromMatrixPosition:function(t){var e=t.elements;return this.x=e[12],this.y=e[13],this.z=e[14],this},setFromMatrixScale:function(t){var e=this.setFromMatrixColumn(t,0).length(),n=this.setFromMatrixColumn(t,1).length(),i=this.setFromMatrixColumn(t,2).length();return this.x=e,this.y=n,this.z=i,this},setFromMatrixColumn:function(t,e){return this.fromArray(t.elements,4*e)},equals:function(t){return t.x===this.x&&t.y===this.y&&t.z===this.z},fromArray:function(t,e){return void 0===e&&(e=0),this.x=t[e],this.y=t[e+1],this.z=t[e+2],this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this.x,t[e+1]=this.y,t[e+2]=this.z,t},fromBufferAttribute:function(t,e,n){return void 0!==n&&console.warn("THREE.Vector3: offset has been removed from 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this.multiplyMatrices(t,this)},multiplyMatrices:function(t,e){var n=t.elements,i=e.elements,r=this.elements,o=n[0],a=n[3],s=n[6],c=n[1],l=n[4],u=n[7],h=n[2],d=n[5],f=n[8],p=i[0],m=i[3],g=i[6],_=i[1],v=i[4],b=i[7],y=i[2],x=i[5],w=i[8];return r[0]=o*p+a*_+s*y,r[3]=o*m+a*v+s*x,r[6]=o*g+a*b+s*w,r[1]=c*p+l*_+u*y,r[4]=c*m+l*v+u*x,r[7]=c*g+l*b+u*w,r[2]=h*p+d*_+f*y,r[5]=h*m+d*v+f*x,r[8]=h*g+d*b+f*w,this},multiplyScalar:function(t){var e=this.elements;return e[0]*=t,e[3]*=t,e[6]*=t,e[1]*=t,e[4]*=t,e[7]*=t,e[2]*=t,e[5]*=t,e[8]*=t,this},determinant:function(){var t=this.elements,e=t[0],n=t[1],i=t[2],r=t[3],o=t[4],a=t[5],s=t[6],c=t[7],l=t[8];return e*o*l-e*a*c-n*r*l+n*a*s+i*r*c-i*o*s},getInverse:function(t,e){t&&t.isMatrix4&&console.error("THREE.Matrix3: .getInverse() no longer takes a Matrix4 argument.");var n=t.elements,i=this.elements,r=n[0],o=n[1],a=n[2],s=n[3],c=n[4],l=n[5],u=n[6],h=n[7],d=n[8],f=d*c-l*h,p=l*u-d*s,m=h*s-c*u,g=r*f+o*p+a*m;if(0===g){var _="THREE.Matrix3: .getInverse() can't 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sn(t,e,n){an.call(this,t,e,n),this.activeCubeFace=0,this.activeMipMapLevel=0}function cn(t,e,n,i,r,o,a,s,c,l,u,h){rn.call(this,null,o,a,s,c,l,i,r,u,h),this.image={data:t,width:e,height:n},this.magFilter=void 0!==c?c:Tt,this.minFilter=void 0!==l?l:Tt,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}function ln(t,e){this.min=void 0!==t?t:new Ye(1/0,1/0,1/0),this.max=void 0!==e?e:new Ye(-1/0,-1/0,-1/0)}function un(t,e){this.center=void 0!==t?t:new Ye,this.radius=void 0!==e?e:0}function hn(t,e){this.normal=void 0!==t?t:new Ye(1,0,0),this.constant=void 0!==e?e:0}function dn(t,e,n,i,r,o){this.planes=[void 0!==t?t:new hn,void 0!==e?e:new hn,void 0!==n?n:new hn,void 0!==i?i:new hn,void 0!==r?r:new hn,void 0!==o?o:new hn]}rn.DEFAULT_IMAGE=void 0,rn.DEFAULT_MAPPING=gt,rn.prototype=Object.assign(Object.create(i.prototype),{constructor:rn,isTexture:!0,clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.name=t.name,this.image=t.image,this.mipmaps=t.mipmaps.slice(0),this.mapping=t.mapping,this.wrapS=t.wrapS,this.wrapT=t.wrapT,this.magFilter=t.magFilter,this.minFilter=t.minFilter,this.anisotropy=t.anisotropy,this.format=t.format,this.type=t.type,this.offset.copy(t.offset),this.repeat.copy(t.repeat),this.center.copy(t.center),this.rotation=t.rotation,this.matrixAutoUpdate=t.matrixAutoUpdate,this.matrix.copy(t.matrix),this.generateMipmaps=t.generateMipmaps,this.premultiplyAlpha=t.premultiplyAlpha,this.flipY=t.flipY,this.unpackAlignment=t.unpackAlignment,this.encoding=t.encoding,this},toJSON:function(t){var e=void 0===t||"string"==typeof t;if(!e&&void 0!==t.textures[this.uuid])return t.textures[this.uuid];var n={metadata:{version:4.5,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],format:this.format,minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY};if(void 0!==this.image){var i=this.image;void 0===i.uuid&&(i.uuid=Ge.generateUUID()),e||void 0!==t.images[i.uuid]||(t.images[i.uuid]={uuid:i.uuid,url:function(t){var e;if(t instanceof HTMLCanvasElement)e=t;else{(e=document.createElementNS("http://www.w3.org/1999/xhtml","canvas")).width=t.width,e.height=t.height;var n=e.getContext("2d");t instanceof ImageData?n.putImageData(t,0,0):n.drawImage(t,0,0,t.width,t.height)}return e.width>2048||e.height>2048?e.toDataURL("image/jpeg",.6):e.toDataURL("image/png")}(i)}),n.image=i.uuid}return e||(t.textures[this.uuid]=n),n},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(t){if(this.mapping===gt){if(t.applyMatrix3(this.matrix),t.x<0||t.x>1)switch(this.wrapS){case Et:t.x=t.x-Math.floor(t.x);break;case St:t.x=t.x<0?0:1;break;case At:1===Math.abs(Math.floor(t.x)%2)?t.x=Math.ceil(t.x)-t.x:t.x=t.x-Math.floor(t.x)}if(t.y<0||t.y>1)switch(this.wrapT){case Et:t.y=t.y-Math.floor(t.y);break;case St:t.y=t.y<0?0:1;break;case At:1===Math.abs(Math.floor(t.y)%2)?t.y=Math.ceil(t.y)-t.y:t.y=t.y-Math.floor(t.y)}this.flipY&&(t.y=1-t.y)}}}),Object.defineProperty(rn.prototype,"needsUpdate",{set:function(t){!0===t&&this.version++}}),Object.assign(on.prototype,{isVector4:!0,set:function(t,e,n,i){return this.x=t,this.y=e,this.z=n,this.w=i,this},setScalar:function(t){return this.x=t,this.y=t,this.z=t,this.w=t,this},setX:function(t){return this.x=t,this},setY:function(t){return this.y=t,this},setZ:function(t){return this.z=t,this},setW:function(t){return 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t=this,e.updateMatrixWorld(!0),e.traverse(r),this}}(),containsPoint:function(t){return!(t.x<this.min.x||t.x>this.max.x||t.y<this.min.y||t.y>this.max.y||t.z<this.min.z||t.z>this.max.z)},containsBox:function(t){return this.min.x<=t.min.x&&t.max.x<=this.max.x&&this.min.y<=t.min.y&&t.max.y<=this.max.y&&this.min.z<=t.min.z&&t.max.z<=this.max.z},getParameter:function(t,e){return void 0===e&&(console.warn("THREE.Box3: .getParameter() target is now required"),e=new Ye),e.set((t.x-this.min.x)/(this.max.x-this.min.x),(t.y-this.min.y)/(this.max.y-this.min.y),(t.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(t){return!(t.max.x<this.min.x||t.min.x>this.max.x||t.max.y<this.min.y||t.min.y>this.max.y||t.max.z<this.min.z||t.min.z>this.max.z)},intersectsSphere:(Je=new Ye,function(t){return this.clampPoint(t.center,Je),Je.distanceToSquared(t.center)<=t.radius*t.radius}),intersectsPlane:function(t){var e,n;return t.normal.x>0?(e=t.normal.x*this.min.x,n=t.normal.x*this.max.x):(e=t.normal.x*this.max.x,n=t.normal.x*this.min.x),t.normal.y>0?(e+=t.normal.y*this.min.y,n+=t.normal.y*this.max.y):(e+=t.normal.y*this.max.y,n+=t.normal.y*this.min.y),t.normal.z>0?(e+=t.normal.z*this.min.z,n+=t.normal.z*this.max.z):(e+=t.normal.z*this.max.z,n+=t.normal.z*this.min.z),e<=t.constant&&n>=t.constant},intersectsTriangle:function(){var t=new Ye,e=new Ye,n=new Ye,i=new Ye,r=new Ye,o=new Ye,a=new Ye,s=new Ye,c=new Ye,l=new Ye;function u(i){var r,o;for(r=0,o=i.length-3;r<=o;r+=3){a.fromArray(i,r);var s=c.x*Math.abs(a.x)+c.y*Math.abs(a.y)+c.z*Math.abs(a.z),l=t.dot(a),u=e.dot(a),h=n.dot(a);if(Math.max(-Math.max(l,u,h),Math.min(l,u,h))>s)return!1}return!0}return function(a){if(this.isEmpty())return!1;this.getCenter(s),c.subVectors(this.max,s),t.subVectors(a.a,s),e.subVectors(a.b,s),n.subVectors(a.c,s),i.subVectors(e,t),r.subVectors(n,e),o.subVectors(t,n);var h=[0,-i.z,i.y,0,-r.z,r.y,0,-o.z,o.y,i.z,0,-i.x,r.z,0,-r.x,o.z,0,-o.x,-i.y,i.x,0,-r.y,r.x,0,-o.y,o.x,0];return!!u(h)&&(!!u(h=[1,0,0,0,1,0,0,0,1])&&(l.crossVectors(i,r),u(h=[l.x,l.y,l.z])))}}(),clampPoint:function(t,e){return void 0===e&&(console.warn("THREE.Box3: .clampPoint() target is now required"),e=new Ye),e.copy(t).clamp(this.min,this.max)},distanceToPoint:function(){var t=new Ye;return function(e){return t.copy(e).clamp(this.min,this.max).sub(e).length()}}(),getBoundingSphere:function(){var t=new Ye;return function(e){return void 0===e&&(console.warn("THREE.Box3: .getBoundingSphere() target is now required"),e=new un),this.getCenter(e.center),e.radius=.5*this.getSize(t).length(),e}}(),intersect:function(t){return this.min.max(t.min),this.max.min(t.max),this.isEmpty()&&this.makeEmpty(),this},union:function(t){return this.min.min(t.min),this.max.max(t.max),this},applyMatrix4:(Ze=[new Ye,new Ye,new Ye,new Ye,new Ye,new Ye,new Ye,new Ye],function(t){return this.isEmpty()?this:(Ze[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(t),Ze[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(t),Ze[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(t),Ze[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(t),Ze[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(t),Ze[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(t),Ze[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(t),Ze[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(t),this.setFromPoints(Ze),this)}),translate:function(t){return this.min.add(t),this.max.add(t),this},equals:function(t){return t.min.equals(this.min)&&t.max.equals(this.max)}}),Object.assign(un.prototype,{set:function(t,e){return this.center.copy(t),this.radius=e,this},setFromPoints:(Qe=new ln,function(t,e){var n=this.center;void 0!==e?n.copy(e):Qe.setFromPoints(t).getCenter(n);for(var i=0,r=0,o=t.length;r<o;r++)i=Math.max(i,n.distanceToSquared(t[r]));return this.radius=Math.sqrt(i),this}),clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.center.copy(t.center),this.radius=t.radius,this},empty:function(){return this.radius<=0},containsPoint:function(t){return t.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(t){return t.distanceTo(this.center)-this.radius},intersectsSphere:function(t){var e=this.radius+t.radius;return t.center.distanceToSquared(this.center)<=e*e},intersectsBox:function(t){return t.intersectsSphere(this)},intersectsPlane:function(t){return Math.abs(t.distanceToPoint(this.center))<=this.radius},clampPoint:function(t,e){var n=this.center.distanceToSquared(t);return void 0===e&&(console.warn("THREE.Sphere: .clampPoint() target is now required"),e=new Ye),e.copy(t),n>this.radius*this.radius&&(e.sub(this.center).normalize(),e.multiplyScalar(this.radius).add(this.center)),e},getBoundingBox:function(t){return void 0===t&&(console.warn("THREE.Sphere: .getBoundingBox() target is now required"),t=new ln),t.set(this.center,this.center),t.expandByScalar(this.radius),t},applyMatrix4:function(t){return this.center.applyMatrix4(t),this.radius=this.radius*t.getMaxScaleOnAxis(),this},translate:function(t){return this.center.add(t),this},equals:function(t){return t.center.equals(this.center)&&t.radius===this.radius}}),Object.assign(hn.prototype,{set:function(t,e){return this.normal.copy(t),this.constant=e,this},setComponents:function(t,e,n,i){return this.normal.set(t,e,n),this.constant=i,this},setFromNormalAndCoplanarPoint:function(t,e){return this.normal.copy(t),this.constant=-e.dot(this.normal),this},setFromCoplanarPoints:function(){var t=new Ye,e=new Ye;return function(n,i,r){var o=t.subVectors(r,i).cross(e.subVectors(n,i)).normalize();return this.setFromNormalAndCoplanarPoint(o,n),this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.normal.copy(t.normal),this.constant=t.constant,this},normalize:function(){var t=1/this.normal.length();return this.normal.multiplyScalar(t),this.constant*=t,this},negate:function(){return this.constant*=-1,this.normal.negate(),this},distanceToPoint:function(t){return this.normal.dot(t)+this.constant},distanceToSphere:function(t){return this.distanceToPoint(t.center)-t.radius},projectPoint:function(t,e){return void 0===e&&(console.warn("THREE.Plane: .projectPoint() target is now required"),e=new Ye),e.copy(this.normal).multiplyScalar(-this.distanceToPoint(t)).add(t)},intersectLine:function(){var t=new Ye;return function(e,n){void 0===n&&(console.warn("THREE.Plane: .intersectLine() target is now required"),n=new Ye);var i=e.delta(t),r=this.normal.dot(i);if(0===r)return 0===this.distanceToPoint(e.start)?n.copy(e.start):void 0;var o=-(e.start.dot(this.normal)+this.constant)/r;return o<0||o>1?void 0:n.copy(i).multiplyScalar(o).add(e.start)}}(),intersectsLine:function(t){var e=this.distanceToPoint(t.start),n=this.distanceToPoint(t.end);return e<0&&n>0||n<0&&e>0},intersectsBox:function(t){return t.intersectsPlane(this)},intersectsSphere:function(t){return t.intersectsPlane(this)},coplanarPoint:function(t){return void 0===t&&(console.warn("THREE.Plane: .coplanarPoint() target is now required"),t=new Ye),t.copy(this.normal).multiplyScalar(-this.constant)},applyMatrix4:function(){var t=new Ye,e=new Ke;return function(n,i){var r=i||e.getNormalMatrix(n),o=this.coplanarPoint(t).applyMatrix4(n),a=this.normal.applyMatrix3(r).normalize();return this.constant=-o.dot(a),this}}(),translate:function(t){return this.constant-=t.dot(this.normal),this},equals:function(t){return t.normal.equals(this.normal)&&t.constant===this.constant}}),Object.assign(dn.prototype,{set:function(t,e,n,i,r,o){var a=this.planes;return a[0].copy(t),a[1].copy(e),a[2].copy(n),a[3].copy(i),a[4].copy(r),a[5].copy(o),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){for(var e=this.planes,n=0;n<6;n++)e[n].copy(t.planes[n]);return this},setFromMatrix:function(t){var e=this.planes,n=t.elements,i=n[0],r=n[1],o=n[2],a=n[3],s=n[4],c=n[5],l=n[6],u=n[7],h=n[8],d=n[9],f=n[10],p=n[11],m=n[12],g=n[13],_=n[14],v=n[15];return e[0].setComponents(a-i,u-s,p-h,v-m).normalize(),e[1].setComponents(a+i,u+s,p+h,v+m).normalize(),e[2].setComponents(a+r,u+c,p+d,v+g).normalize(),e[3].setComponents(a-r,u-c,p-d,v-g).normalize(),e[4].setComponents(a-o,u-l,p-f,v-_).normalize(),e[5].setComponents(a+o,u+l,p+f,v+_).normalize(),this},intersectsObject:(en=new un,function(t){var e=t.geometry;return null===e.boundingSphere&&e.computeBoundingSphere(),en.copy(e.boundingSphere).applyMatrix4(t.matrixWorld),this.intersectsSphere(en)}),intersectsSprite:function(){var t=new un;return function(e){return t.center.set(0,0,0),t.radius=.7071067811865476,t.applyMatrix4(e.matrixWorld),this.intersectsSphere(t)}}(),intersectsSphere:function(t){for(var e=this.planes,n=t.center,i=-t.radius,r=0;r<6;r++){if(e[r].distanceToPoint(n)<i)return!1}return!0},intersectsBox:($e=new Ye,tn=new Ye,function(t){for(var e=this.planes,n=0;n<6;n++){var i=e[n];$e.x=i.normal.x>0?t.min.x:t.max.x,tn.x=i.normal.x>0?t.max.x:t.min.x,$e.y=i.normal.y>0?t.min.y:t.max.y,tn.y=i.normal.y>0?t.max.y:t.min.y,$e.z=i.normal.z>0?t.min.z:t.max.z,tn.z=i.normal.z>0?t.max.z:t.min.z;var r=i.distanceToPoint($e),o=i.distanceToPoint(tn);if(r<0&&o<0)return!1}return!0}),containsPoint:function(t){for(var e=this.planes,n=0;n<6;n++)if(e[n].distanceToPoint(t)<0)return!1;return!0}});var fn,pn={alphamap_fragment:"#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\n#endif\n",alphamap_pars_fragment:"#ifdef USE_ALPHAMAP\n\tuniform sampler2D alphaMap;\n#endif\n",alphatest_fragment:"#ifdef ALPHATEST\n\tif ( diffuseColor.a < ALPHATEST ) discard;\n#endif\n",aomap_fragment:"#ifdef USE_AOMAP\n\tfloat ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n\treflectedLight.indirectDiffuse *= ambientOcclusion;\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\treflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n\t#endif\n#endif\n",aomap_pars_fragment:"#ifdef USE_AOMAP\n\tuniform sampler2D aoMap;\n\tuniform float aoMapIntensity;\n#endif",begin_vertex:"\nvec3 transformed = vec3( position );\n",beginnormal_vertex:"\nvec3 objectNormal = vec3( normal );\n",bsdfs:"float punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n\tif( decayExponent > 0.0 ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n\t\tfloat distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n\t\tfloat maxDistanceCutoffFactor = pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n\t\treturn distanceFalloff * maxDistanceCutoffFactor;\n#else\n\t\treturn pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n#endif\n\t}\n\treturn 1.0;\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n\treturn RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n\tfloat fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n\treturn ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\tfloat gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\treturn 1.0 / ( gl * gv );\n}\nfloat G_GGX_SmithCorrelated( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gv = dotNL * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\tfloat gl = dotNV * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\treturn 0.5 / max( gv + gl, EPSILON );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n\tfloat a2 = pow2( alpha );\n\tfloat denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n\treturn RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat alpha = pow2( roughness );\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNL = saturate( dot( geometry.normal, incidentLight.direction ) );\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_GGX_SmithCorrelated( alpha, dotNL, dotNV );\n\tfloat D = D_GGX( alpha, dotNH );\n\treturn F * ( G * D );\n}\nvec2 LTC_Uv( const in vec3 N, const in vec3 V, const in float roughness ) {\n\tconst float LUT_SIZE = 64.0;\n\tconst float LUT_SCALE = ( LUT_SIZE - 1.0 ) / LUT_SIZE;\n\tconst float LUT_BIAS = 0.5 / LUT_SIZE;\n\tfloat dotNV = saturate( dot( N, V ) );\n\tvec2 uv = vec2( roughness, sqrt( 1.0 - dotNV ) );\n\tuv = uv * LUT_SCALE + LUT_BIAS;\n\treturn uv;\n}\nfloat LTC_ClippedSphereFormFactor( const in vec3 f ) {\n\tfloat l = length( f );\n\treturn max( ( l * l + f.z ) / ( l + 1.0 ), 0.0 );\n}\nvec3 LTC_EdgeVectorFormFactor( const in vec3 v1, const in vec3 v2 ) {\n\tfloat x = dot( v1, v2 );\n\tfloat y = abs( x );\n\tfloat a = 0.8543985 + ( 0.4965155 + 0.0145206 * y ) * y;\n\tfloat b = 3.4175940 + ( 4.1616724 + y ) * y;\n\tfloat v = a / b;\n\tfloat theta_sintheta = ( x > 0.0 ) ? v : 0.5 * inversesqrt( max( 1.0 - x * x, 1e-7 ) ) - v;\n\treturn cross( v1, v2 ) * theta_sintheta;\n}\nvec3 LTC_Evaluate( const in vec3 N, const in vec3 V, const in vec3 P, const in mat3 mInv, const in vec3 rectCoords[ 4 ] ) {\n\tvec3 v1 = rectCoords[ 1 ] - rectCoords[ 0 ];\n\tvec3 v2 = rectCoords[ 3 ] - rectCoords[ 0 ];\n\tvec3 lightNormal = cross( v1, v2 );\n\tif( dot( lightNormal, P - rectCoords[ 0 ] ) < 0.0 ) return vec3( 0.0 );\n\tvec3 T1, T2;\n\tT1 = normalize( V - N * dot( V, N ) );\n\tT2 = - cross( N, T1 );\n\tmat3 mat = mInv * transposeMat3( mat3( T1, T2, N ) );\n\tvec3 coords[ 4 ];\n\tcoords[ 0 ] = mat * ( rectCoords[ 0 ] - P );\n\tcoords[ 1 ] = mat * ( rectCoords[ 1 ] - P );\n\tcoords[ 2 ] = mat * ( rectCoords[ 2 ] - P );\n\tcoords[ 3 ] = mat * ( rectCoords[ 3 ] - P );\n\tcoords[ 0 ] = normalize( coords[ 0 ] );\n\tcoords[ 1 ] = normalize( coords[ 1 ] );\n\tcoords[ 2 ] = normalize( coords[ 2 ] );\n\tcoords[ 3 ] = normalize( coords[ 3 ] );\n\tvec3 vectorFormFactor = vec3( 0.0 );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 0 ], coords[ 1 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 1 ], coords[ 2 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 2 ], coords[ 3 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 3 ], coords[ 0 ] );\n\tfloat result = LTC_ClippedSphereFormFactor( vectorFormFactor );\n\treturn vec3( result );\n}\nvec3 BRDF_Specular_GGX_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tconst vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n\tconst vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n\tvec4 r = roughness * c0 + c1;\n\tfloat a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n\tvec2 AB = vec2( -1.04, 1.04 ) * a004 + r.zw;\n\treturn specularColor * AB.x + AB.y;\n}\nfloat G_BlinnPhong_Implicit( ) {\n\treturn 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n\treturn RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_BlinnPhong_Implicit( );\n\tfloat D = D_BlinnPhong( shininess, dotNH );\n\treturn F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n\treturn ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n\treturn sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}\n",bumpmap_pars_fragment:"#ifdef USE_BUMPMAP\n\tuniform sampler2D bumpMap;\n\tuniform float bumpScale;\n\tvec2 dHdxy_fwd() {\n\t\tvec2 dSTdx = dFdx( vUv );\n\t\tvec2 dSTdy = dFdy( vUv );\n\t\tfloat Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n\t\tfloat dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n\t\tfloat dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n\t\treturn vec2( dBx, dBy );\n\t}\n\tvec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n\t\tvec3 vSigmaX = vec3( dFdx( surf_pos.x ), dFdx( surf_pos.y ), dFdx( surf_pos.z ) );\n\t\tvec3 vSigmaY = vec3( dFdy( surf_pos.x ), dFdy( surf_pos.y ), dFdy( surf_pos.z ) );\n\t\tvec3 vN = surf_norm;\n\t\tvec3 R1 = cross( vSigmaY, vN );\n\t\tvec3 R2 = cross( vN, vSigmaX );\n\t\tfloat fDet = dot( vSigmaX, R1 );\n\t\tvec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n\t\treturn normalize( abs( fDet ) * surf_norm - vGrad );\n\t}\n#endif\n",clipping_planes_fragment:"#if NUM_CLIPPING_PLANES > 0\n\tvec4 plane;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < UNION_CLIPPING_PLANES; i ++ ) {\n\t\tplane = clippingPlanes[ i ];\n\t\tif ( dot( vViewPosition, plane.xyz ) > plane.w ) discard;\n\t}\n\t#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES\n\t\tbool clipped = true;\n\t\t#pragma unroll_loop\n\t\tfor ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; i ++ ) {\n\t\t\tplane = clippingPlanes[ i ];\n\t\t\tclipped = ( dot( vViewPosition, plane.xyz ) > plane.w ) && clipped;\n\t\t}\n\t\tif ( clipped ) discard;\n\t#endif\n#endif\n",clipping_planes_pars_fragment:"#if NUM_CLIPPING_PLANES > 0\n\t#if ! defined( PHYSICAL ) && ! defined( PHONG )\n\t\tvarying vec3 vViewPosition;\n\t#endif\n\tuniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ];\n#endif\n",clipping_planes_pars_vertex:"#if NUM_CLIPPING_PLANES > 0 && ! defined( PHYSICAL ) && ! defined( PHONG )\n\tvarying vec3 vViewPosition;\n#endif\n",clipping_planes_vertex:"#if NUM_CLIPPING_PLANES > 0 && ! defined( PHYSICAL ) && ! defined( PHONG )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n",color_fragment:"#ifdef USE_COLOR\n\tdiffuseColor.rgb *= vColor;\n#endif",color_pars_fragment:"#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif\n",color_pars_vertex:"#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif",color_vertex:"#ifdef USE_COLOR\n\tvColor.xyz = color.xyz;\n#endif",common:"#define PI 3.14159265359\n#define PI2 6.28318530718\n#define PI_HALF 1.5707963267949\n#define RECIPROCAL_PI 0.31830988618\n#define RECIPROCAL_PI2 0.15915494\n#define LOG2 1.442695\n#define EPSILON 1e-6\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#define whiteCompliment(a) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nhighp float rand( const in vec2 uv ) {\n\tconst highp float a = 12.9898, b = 78.233, c = 43758.5453;\n\thighp float dt = dot( uv.xy, vec2( a,b ) ), sn = mod( dt, PI );\n\treturn fract(sin(sn) * c);\n}\nstruct IncidentLight {\n\tvec3 color;\n\tvec3 direction;\n\tbool visible;\n};\nstruct ReflectedLight {\n\tvec3 directDiffuse;\n\tvec3 directSpecular;\n\tvec3 indirectDiffuse;\n\tvec3 indirectSpecular;\n};\nstruct GeometricContext {\n\tvec3 position;\n\tvec3 normal;\n\tvec3 viewDir;\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\tfloat distance = dot( planeNormal, point - pointOnPlane );\n\treturn - distance * planeNormal + point;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) ) + pointOnLine;\n}\nmat3 transposeMat3( const in mat3 m ) {\n\tmat3 tmp;\n\ttmp[ 0 ] = vec3( m[ 0 ].x, m[ 1 ].x, m[ 2 ].x );\n\ttmp[ 1 ] = vec3( m[ 0 ].y, m[ 1 ].y, m[ 2 ].y );\n\ttmp[ 2 ] = vec3( m[ 0 ].z, m[ 1 ].z, m[ 2 ].z );\n\treturn tmp;\n}\nfloat linearToRelativeLuminance( const in vec3 color ) {\n\tvec3 weights = vec3( 0.2126, 0.7152, 0.0722 );\n\treturn dot( weights, color.rgb );\n}\n",cube_uv_reflection_fragment:"#ifdef ENVMAP_TYPE_CUBE_UV\n#define cubeUV_textureSize (1024.0)\nint getFaceFromDirection(vec3 direction) {\n\tvec3 absDirection = abs(direction);\n\tint face = -1;\n\tif( absDirection.x > absDirection.z ) {\n\t\tif(absDirection.x > absDirection.y )\n\t\t\tface = direction.x > 0.0 ? 0 : 3;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\telse {\n\t\tif(absDirection.z > absDirection.y )\n\t\t\tface = direction.z > 0.0 ? 2 : 5;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\treturn face;\n}\n#define cubeUV_maxLods1 (log2(cubeUV_textureSize*0.25) - 1.0)\n#define cubeUV_rangeClamp (exp2((6.0 - 1.0) * 2.0))\nvec2 MipLevelInfo( vec3 vec, float roughnessLevel, float roughness ) {\n\tfloat scale = exp2(cubeUV_maxLods1 - roughnessLevel);\n\tfloat dxRoughness = dFdx(roughness);\n\tfloat dyRoughness = dFdy(roughness);\n\tvec3 dx = dFdx( vec * scale * dxRoughness );\n\tvec3 dy = dFdy( vec * scale * dyRoughness );\n\tfloat d = max( dot( dx, dx ), dot( dy, dy ) );\n\td = clamp(d, 1.0, cubeUV_rangeClamp);\n\tfloat mipLevel = 0.5 * log2(d);\n\treturn vec2(floor(mipLevel), fract(mipLevel));\n}\n#define cubeUV_maxLods2 (log2(cubeUV_textureSize*0.25) - 2.0)\n#define cubeUV_rcpTextureSize (1.0 / cubeUV_textureSize)\nvec2 getCubeUV(vec3 direction, float roughnessLevel, float mipLevel) {\n\tmipLevel = roughnessLevel > cubeUV_maxLods2 - 3.0 ? 0.0 : mipLevel;\n\tfloat a = 16.0 * cubeUV_rcpTextureSize;\n\tvec2 exp2_packed = exp2( vec2( roughnessLevel, mipLevel ) );\n\tvec2 rcp_exp2_packed = vec2( 1.0 ) / exp2_packed;\n\tfloat powScale = exp2_packed.x * exp2_packed.y;\n\tfloat scale = rcp_exp2_packed.x * rcp_exp2_packed.y * 0.25;\n\tfloat mipOffset = 0.75*(1.0 - rcp_exp2_packed.y) * rcp_exp2_packed.x;\n\tbool bRes = mipLevel == 0.0;\n\tscale = bRes && (scale < a) ? a : scale;\n\tvec3 r;\n\tvec2 offset;\n\tint face = getFaceFromDirection(direction);\n\tfloat rcpPowScale = 1.0 / powScale;\n\tif( face == 0) {\n\t\tr = vec3(direction.x, -direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 1) {\n\t\tr = vec3(direction.y, direction.x, direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 2) {\n\t\tr = vec3(direction.z, direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 3) {\n\t\tr = vec3(direction.x, direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\telse if( face == 4) {\n\t\tr = vec3(direction.y, direction.x, -direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\telse {\n\t\tr = vec3(direction.z, -direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\tr = normalize(r);\n\tfloat texelOffset = 0.5 * cubeUV_rcpTextureSize;\n\tvec2 s = ( r.yz / abs( r.x ) + vec2( 1.0 ) ) * 0.5;\n\tvec2 base = offset + vec2( texelOffset );\n\treturn base + s * ( scale - 2.0 * texelOffset );\n}\n#define cubeUV_maxLods3 (log2(cubeUV_textureSize*0.25) - 3.0)\nvec4 textureCubeUV(vec3 reflectedDirection, float roughness ) {\n\tfloat roughnessVal = roughness* cubeUV_maxLods3;\n\tfloat r1 = floor(roughnessVal);\n\tfloat r2 = r1 + 1.0;\n\tfloat t = fract(roughnessVal);\n\tvec2 mipInfo = MipLevelInfo(reflectedDirection, r1, roughness);\n\tfloat s = mipInfo.y;\n\tfloat level0 = mipInfo.x;\n\tfloat level1 = level0 + 1.0;\n\tlevel1 = level1 > 5.0 ? 5.0 : level1;\n\tlevel0 += min( floor( s + 0.5 ), 5.0 );\n\tvec2 uv_10 = getCubeUV(reflectedDirection, r1, level0);\n\tvec4 color10 = envMapTexelToLinear(texture2D(envMap, uv_10));\n\tvec2 uv_20 = getCubeUV(reflectedDirection, r2, level0);\n\tvec4 color20 = envMapTexelToLinear(texture2D(envMap, uv_20));\n\tvec4 result = mix(color10, color20, t);\n\treturn vec4(result.rgb, 1.0);\n}\n#endif\n",defaultnormal_vertex:"vec3 transformedNormal = normalMatrix * objectNormal;\n#ifdef FLIP_SIDED\n\ttransformedNormal = - transformedNormal;\n#endif\n",displacementmap_pars_vertex:"#ifdef USE_DISPLACEMENTMAP\n\tuniform sampler2D displacementMap;\n\tuniform float displacementScale;\n\tuniform float displacementBias;\n#endif\n",displacementmap_vertex:"#ifdef USE_DISPLACEMENTMAP\n\ttransformed += normalize( objectNormal ) * ( texture2D( displacementMap, uv ).x * displacementScale + displacementBias );\n#endif\n",emissivemap_fragment:"#ifdef USE_EMISSIVEMAP\n\tvec4 emissiveColor = texture2D( emissiveMap, vUv );\n\temissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n\ttotalEmissiveRadiance *= emissiveColor.rgb;\n#endif\n",emissivemap_pars_fragment:"#ifdef USE_EMISSIVEMAP\n\tuniform sampler2D emissiveMap;\n#endif\n",encodings_fragment:" gl_FragColor = linearToOutputTexel( gl_FragColor );\n",encodings_pars_fragment:"\nvec4 LinearToLinear( in vec4 value ) {\n\treturn value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.xyz, vec3( gammaFactor ) ), value.w );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.xyz, vec3( 1.0 / gammaFactor ) ), value.w );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.w );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.w );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n\treturn vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n\tfloat maxComponent = max( max( value.r, value.g ), value.b );\n\tfloat fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n\treturn vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.xyz * value.w * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.x, max( value.g, value.b ) );\n\tfloat M = clamp( maxRGB / maxRange, 0.0, 1.0 );\n\tM = ceil( M * 255.0 ) / 255.0;\n\treturn vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.x, max( value.g, value.b ) );\n\tfloat D = max( maxRange / maxRGB, 1.0 );\n\tD = min( floor( D ) / 255.0, 1.0 );\n\treturn vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value ) {\n\tvec3 Xp_Y_XYZp = value.rgb * cLogLuvM;\n\tXp_Y_XYZp = max(Xp_Y_XYZp, vec3(1e-6, 1e-6, 1e-6));\n\tvec4 vResult;\n\tvResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n\tfloat Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n\tvResult.w = fract(Le);\n\tvResult.z = (Le - (floor(vResult.w*255.0))/255.0)/255.0;\n\treturn vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n\tfloat Le = value.z * 255.0 + value.w;\n\tvec3 Xp_Y_XYZp;\n\tXp_Y_XYZp.y = exp2((Le - 127.0) / 2.0);\n\tXp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n\tXp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n\tvec3 vRGB = Xp_Y_XYZp.rgb * cLogLuvInverseM;\n\treturn vec4( max(vRGB, 0.0), 1.0 );\n}\n",envmap_fragment:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#else\n\t\tvec3 reflectVec = vReflect;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tvec4 envColor = textureCube( envMap, vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\tvec2 sampleUV;\n\t\treflectVec = normalize( reflectVec );\n\t\tsampleUV.y = asin( clamp( reflectVec.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\t\tsampleUV.x = atan( reflectVec.z, reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\tvec4 envColor = texture2D( envMap, sampleUV );\n\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\treflectVec = normalize( reflectVec );\n\t\tvec3 reflectView = normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0, 0.0, 1.0 ) );\n\t\tvec4 envColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5 );\n\t#else\n\t\tvec4 envColor = vec4( 0.0 );\n\t#endif\n\tenvColor = envMapTexelToLinear( envColor );\n\t#ifdef ENVMAP_BLENDING_MULTIPLY\n\t\toutgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_MIX )\n\t\toutgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_ADD )\n\t\toutgoingLight += envColor.xyz * specularStrength * reflectivity;\n\t#endif\n#endif\n",envmap_pars_fragment:"#if defined( USE_ENVMAP ) || defined( PHYSICAL )\n\tuniform float reflectivity;\n\tuniform float envMapIntensity;\n#endif\n#ifdef USE_ENVMAP\n\t#if ! defined( PHYSICAL ) && ( defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) )\n\t\tvarying vec3 vWorldPosition;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tuniform samplerCube envMap;\n\t#else\n\t\tuniform sampler2D envMap;\n\t#endif\n\tuniform float flipEnvMap;\n\tuniform int maxMipLevel;\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( PHYSICAL )\n\t\tuniform float refractionRatio;\n\t#else\n\t\tvarying vec3 vReflect;\n\t#endif\n#endif\n",envmap_pars_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvarying vec3 vWorldPosition;\n\t#else\n\t\tvarying vec3 vReflect;\n\t\tuniform float refractionRatio;\n\t#endif\n#endif\n",envmap_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvWorldPosition = worldPosition.xyz;\n\t#else\n\t\tvec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvReflect = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#endif\n#endif\n",fog_vertex:"\n#ifdef USE_FOG\nfogDepth = -mvPosition.z;\n#endif",fog_pars_vertex:"#ifdef USE_FOG\n varying float fogDepth;\n#endif\n",fog_fragment:"#ifdef USE_FOG\n\t#ifdef FOG_EXP2\n\t\tfloat fogFactor = whiteCompliment( exp2( - fogDensity * fogDensity * fogDepth * fogDepth * LOG2 ) );\n\t#else\n\t\tfloat fogFactor = smoothstep( fogNear, fogFar, fogDepth );\n\t#endif\n\tgl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif\n",fog_pars_fragment:"#ifdef USE_FOG\n\tuniform vec3 fogColor;\n\tvarying float fogDepth;\n\t#ifdef FOG_EXP2\n\t\tuniform float fogDensity;\n\t#else\n\t\tuniform float fogNear;\n\t\tuniform float fogFar;\n\t#endif\n#endif\n",gradientmap_pars_fragment:"#ifdef TOON\n\tuniform sampler2D gradientMap;\n\tvec3 getGradientIrradiance( vec3 normal, vec3 lightDirection ) {\n\t\tfloat dotNL = dot( normal, lightDirection );\n\t\tvec2 coord = vec2( dotNL * 0.5 + 0.5, 0.0 );\n\t\t#ifdef USE_GRADIENTMAP\n\t\t\treturn texture2D( gradientMap, coord ).rgb;\n\t\t#else\n\t\t\treturn ( coord.x < 0.7 ) ? vec3( 0.7 ) : vec3( 1.0 );\n\t\t#endif\n\t}\n#endif\n",lightmap_fragment:"#ifdef USE_LIGHTMAP\n\treflectedLight.indirectDiffuse += PI * texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n#endif\n",lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\n\tuniform sampler2D lightMap;\n\tuniform float lightMapIntensity;\n#endif",lights_lambert_vertex:"vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n\tvLightBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\n#if NUM_POINT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tgetPointDirectLightIrradiance( pointLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tgetSpotDirectLightIrradiance( spotLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_DIR_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tgetDirectionalDirectLightIrradiance( directionalLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\tvLightFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n\t\t#endif\n\t}\n#endif\n",lights_pars_begin:"uniform vec3 ambientLightColor;\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n\tvec3 irradiance = ambientLightColor;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treturn irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n\tstruct DirectionalLight {\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n\tvoid getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tdirectLight.color = directionalLight.color;\n\t\tdirectLight.direction = directionalLight.direction;\n\t\tdirectLight.visible = true;\n\t}\n#endif\n#if NUM_POINT_LIGHTS > 0\n\tstruct PointLight {\n\t\tvec3 position;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t\tfloat shadowCameraNear;\n\t\tfloat shadowCameraFar;\n\t};\n\tuniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n\tvoid getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = pointLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tdirectLight.color = pointLight.color;\n\t\tdirectLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n\t\tdirectLight.visible = ( directLight.color != vec3( 0.0 ) );\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tstruct SpotLight {\n\t\tvec3 position;\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tfloat coneCos;\n\t\tfloat penumbraCos;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n\tvoid getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = spotLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tfloat angleCos = dot( directLight.direction, spotLight.direction );\n\t\tif ( angleCos > spotLight.coneCos ) {\n\t\t\tfloat spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n\t\t\tdirectLight.color = spotLight.color;\n\t\t\tdirectLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n\t\t\tdirectLight.visible = true;\n\t\t} else {\n\t\t\tdirectLight.color = vec3( 0.0 );\n\t\t\tdirectLight.visible = false;\n\t\t}\n\t}\n#endif\n#if NUM_RECT_AREA_LIGHTS > 0\n\tstruct RectAreaLight {\n\t\tvec3 color;\n\t\tvec3 position;\n\t\tvec3 halfWidth;\n\t\tvec3 halfHeight;\n\t};\n\tuniform sampler2D ltc_1;\tuniform sampler2D ltc_2;\n\tuniform RectAreaLight rectAreaLights[ NUM_RECT_AREA_LIGHTS ];\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tstruct HemisphereLight {\n\t\tvec3 direction;\n\t\tvec3 skyColor;\n\t\tvec3 groundColor;\n\t};\n\tuniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n\tvec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n\t\tfloat dotNL = dot( geometry.normal, hemiLight.direction );\n\t\tfloat hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n\t\tvec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tirradiance *= PI;\n\t\t#endif\n\t\treturn irradiance;\n\t}\n#endif\n",lights_pars_maps:"#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\tvec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n\t\tvec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\tvec4 envMapColor = textureCubeUV( queryVec, 1.0 );\n\t\t#else\n\t\t\tvec4 envMapColor = vec4( 0.0 );\n\t\t#endif\n\t\treturn PI * envMapColor.rgb * envMapIntensity;\n\t}\n\tfloat getSpecularMIPLevel( const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\tfloat maxMIPLevelScalar = float( maxMIPLevel );\n\t\tfloat desiredMIPLevel = maxMIPLevelScalar + 0.79248 - 0.5 * log2( pow2( blinnShininessExponent ) + 1.0 );\n\t\treturn clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n\t}\n\tvec3 getLightProbeIndirectRadiance( const in GeometricContext geometry, const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( -geometry.viewDir, geometry.normal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( -geometry.viewDir, geometry.normal, refractionRatio );\n\t\t#endif\n\t\treflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n\t\tfloat specularMIPLevel = getSpecularMIPLevel( blinnShininessExponent, maxMIPLevel );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\tvec4 envMapColor = textureCubeUV(queryReflectVec, BlinnExponentToGGXRoughness(blinnShininessExponent));\n\t\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\t\tvec2 sampleUV;\n\t\t\tsampleUV.y = asin( clamp( reflectVec.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\t\t\tsampleUV.x = atan( reflectVec.z, reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, sampleUV, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, sampleUV, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\t\tvec3 reflectView = normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0,0.0,1.0 ) );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#endif\n\t\treturn envMapColor.rgb * envMapIntensity;\n\t}\n#endif\n",lights_phong_fragment:"BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;\n",lights_phong_pars_fragment:"varying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n\tvec3\tdiffuseColor;\n\tvec3\tspecularColor;\n\tfloat\tspecularShininess;\n\tfloat\tspecularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\t#ifdef TOON\n\t\tvec3 irradiance = getGradientIrradiance( geometry.normal, directLight.direction ) * directLight.color;\n\t#else\n\t\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\t\tvec3 irradiance = dotNL * directLight.color;\n\t#endif\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\treflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct\t\t\t\tRE_Direct_BlinnPhong\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material )\t(0)\n",lights_physical_fragment:"PhysicalMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nmaterial.specularRoughness = clamp( roughnessFactor, 0.04, 1.0 );\n#ifdef STANDARD\n\tmaterial.specularColor = mix( vec3( DEFAULT_SPECULAR_COEFFICIENT ), diffuseColor.rgb, metalnessFactor );\n#else\n\tmaterial.specularColor = mix( vec3( MAXIMUM_SPECULAR_COEFFICIENT * pow2( reflectivity ) ), diffuseColor.rgb, metalnessFactor );\n\tmaterial.clearCoat = saturate( clearCoat );\tmaterial.clearCoatRoughness = clamp( clearCoatRoughness, 0.04, 1.0 );\n#endif\n",lights_physical_pars_fragment:"struct PhysicalMaterial {\n\tvec3\tdiffuseColor;\n\tfloat\tspecularRoughness;\n\tvec3\tspecularColor;\n\t#ifndef STANDARD\n\t\tfloat clearCoat;\n\t\tfloat clearCoatRoughness;\n\t#endif\n};\n#define MAXIMUM_SPECULAR_COEFFICIENT 0.16\n#define DEFAULT_SPECULAR_COEFFICIENT 0.04\nfloat clearCoatDHRApprox( const in float roughness, const in float dotNL ) {\n\treturn DEFAULT_SPECULAR_COEFFICIENT + ( 1.0 - DEFAULT_SPECULAR_COEFFICIENT ) * ( pow( 1.0 - dotNL, 5.0 ) * pow( 1.0 - roughness, 2.0 ) );\n}\n#if NUM_RECT_AREA_LIGHTS > 0\n\tvoid RE_Direct_RectArea_Physical( const in RectAreaLight rectAreaLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t\tvec3 normal = geometry.normal;\n\t\tvec3 viewDir = geometry.viewDir;\n\t\tvec3 position = geometry.position;\n\t\tvec3 lightPos = rectAreaLight.position;\n\t\tvec3 halfWidth = rectAreaLight.halfWidth;\n\t\tvec3 halfHeight = rectAreaLight.halfHeight;\n\t\tvec3 lightColor = rectAreaLight.color;\n\t\tfloat roughness = material.specularRoughness;\n\t\tvec3 rectCoords[ 4 ];\n\t\trectCoords[ 0 ] = lightPos - halfWidth - halfHeight;\t\trectCoords[ 1 ] = lightPos + halfWidth - halfHeight;\n\t\trectCoords[ 2 ] = lightPos + halfWidth + halfHeight;\n\t\trectCoords[ 3 ] = lightPos - halfWidth + halfHeight;\n\t\tvec2 uv = LTC_Uv( normal, viewDir, roughness );\n\t\tvec4 t1 = texture2D( ltc_1, uv );\n\t\tvec4 t2 = texture2D( ltc_2, uv );\n\t\tmat3 mInv = mat3(\n\t\t\tvec3( t1.x, 0, t1.y ),\n\t\t\tvec3( 0, 1, 0 ),\n\t\t\tvec3( t1.z, 0, t1.w )\n\t\t);\n\t\tvec3 fresnel = ( material.specularColor * t2.x + ( vec3( 1.0 ) - material.specularColor ) * t2.y );\n\t\treflectedLight.directSpecular += lightColor * fresnel * LTC_Evaluate( normal, viewDir, position, mInv, rectCoords );\n\t\treflectedLight.directDiffuse += lightColor * material.diffuseColor * LTC_Evaluate( normal, viewDir, position, mat3( 1.0 ), rectCoords );\n\t}\n#endif\nvoid RE_Direct_Physical( const in IncidentLight directLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\t#ifndef STANDARD\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.directSpecular += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n\treflectedLight.directDiffuse += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\t#ifndef STANDARD\n\t\treflectedLight.directSpecular += irradiance * material.clearCoat * BRDF_Specular_GGX( directLight, geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\nvoid RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 clearCoatRadiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t#ifndef STANDARD\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\tfloat dotNL = dotNV;\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.indirectSpecular += ( 1.0 - clearCoatDHR ) * radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n\t#ifndef STANDARD\n\t\treflectedLight.indirectSpecular += clearCoatRadiance * material.clearCoat * BRDF_Specular_GGX_Environment( geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\n#define RE_Direct\t\t\t\tRE_Direct_Physical\n#define RE_Direct_RectArea\t\tRE_Direct_RectArea_Physical\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_Physical\n#define RE_IndirectSpecular\t\tRE_IndirectSpecular_Physical\n#define Material_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.specularRoughness )\n#define Material_ClearCoat_BlinnShininessExponent( material ) GGXRoughnessToBlinnExponent( material.clearCoatRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n\treturn saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}\n",lights_fragment_begin:"\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n\tPointLight pointLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tgetPointDirectLightIrradiance( pointLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n\tSpotLight spotLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tgetSpotDirectLightIrradiance( spotLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n\tDirectionalLight directionalLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tgetDirectionalDirectLightIrradiance( directionalLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_RECT_AREA_LIGHTS > 0 ) && defined( RE_Direct_RectArea )\n\tRectAreaLight rectAreaLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_RECT_AREA_LIGHTS; i ++ ) {\n\t\trectAreaLight = rectAreaLights[ i ];\n\t\tRE_Direct_RectArea( rectAreaLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if defined( RE_IndirectDiffuse )\n\tvec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n\t#if ( NUM_HEMI_LIGHTS > 0 )\n\t\t#pragma unroll_loop\n\t\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\t\tirradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t}\n\t#endif\n#endif\n#if defined( RE_IndirectSpecular )\n\tvec3 radiance = vec3( 0.0 );\n\tvec3 clearCoatRadiance = vec3( 0.0 );\n#endif\n",lights_fragment_maps:"#if defined( RE_IndirectDiffuse )\n\t#ifdef USE_LIGHTMAP\n\t\tvec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tlightMapIrradiance *= PI;\n\t\t#endif\n\t\tirradiance += lightMapIrradiance;\n\t#endif\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL ) && defined( ENVMAP_TYPE_CUBE_UV )\n\t\tirradiance += getLightProbeIndirectIrradiance( geometry, maxMipLevel );\n\t#endif\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n\tradiance += getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), maxMipLevel );\n\t#ifndef STANDARD\n\t\tclearCoatRadiance += getLightProbeIndirectRadiance( geometry, Material_ClearCoat_BlinnShininessExponent( material ), maxMipLevel );\n\t#endif\n#endif\n",lights_fragment_end:"#if defined( RE_IndirectDiffuse )\n\tRE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( RE_IndirectSpecular )\n\tRE_IndirectSpecular( radiance, clearCoatRadiance, geometry, material, reflectedLight );\n#endif\n",logdepthbuf_fragment:"#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\n\tgl_FragDepthEXT = log2( vFragDepth ) * logDepthBufFC * 0.5;\n#endif",logdepthbuf_pars_fragment:"#ifdef USE_LOGDEPTHBUF\n\tuniform float logDepthBufFC;\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#endif\n#endif\n",logdepthbuf_pars_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#endif\n\tuniform float logDepthBufFC;\n#endif",logdepthbuf_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvFragDepth = 1.0 + gl_Position.w;\n\t#else\n\t\tgl_Position.z = log2( max( EPSILON, gl_Position.w + 1.0 ) ) * logDepthBufFC - 1.0;\n\t\tgl_Position.z *= gl_Position.w;\n\t#endif\n#endif\n",map_fragment:"#ifdef USE_MAP\n\tvec4 texelColor = texture2D( map, vUv );\n\ttexelColor = mapTexelToLinear( texelColor );\n\tdiffuseColor *= texelColor;\n#endif\n",map_pars_fragment:"#ifdef USE_MAP\n\tuniform sampler2D map;\n#endif\n",map_particle_fragment:"#ifdef USE_MAP\n\tvec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy;\n\tvec4 mapTexel = texture2D( map, uv );\n\tdiffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n",map_particle_pars_fragment:"#ifdef USE_MAP\n\tuniform mat3 uvTransform;\n\tuniform sampler2D map;\n#endif\n",metalnessmap_fragment:"float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n\tvec4 texelMetalness = texture2D( metalnessMap, vUv );\n\tmetalnessFactor *= texelMetalness.b;\n#endif\n",metalnessmap_pars_fragment:"#ifdef USE_METALNESSMAP\n\tuniform sampler2D metalnessMap;\n#endif",morphnormal_vertex:"#ifdef USE_MORPHNORMALS\n\tobjectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n\tobjectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n\tobjectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n\tobjectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif\n",morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\n\t#ifndef USE_MORPHNORMALS\n\tuniform float morphTargetInfluences[ 8 ];\n\t#else\n\tuniform float morphTargetInfluences[ 4 ];\n\t#endif\n#endif",morphtarget_vertex:"#ifdef USE_MORPHTARGETS\n\ttransformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n\ttransformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n\ttransformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n\ttransformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n\t#ifndef USE_MORPHNORMALS\n\ttransformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n\ttransformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n\ttransformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n\ttransformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n\t#endif\n#endif\n",normal_fragment_begin:"#ifdef FLAT_SHADED\n\tvec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n\tvec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n\tvec3 normal = normalize( cross( fdx, fdy ) );\n#else\n\tvec3 normal = normalize( vNormal );\n\t#ifdef DOUBLE_SIDED\n\t\tnormal = normal * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t#endif\n#endif\n",normal_fragment_maps:"#ifdef USE_NORMALMAP\n\tnormal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\n\tnormal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n",normalmap_pars_fragment:"#ifdef USE_NORMALMAP\n\tuniform sampler2D normalMap;\n\tuniform vec2 normalScale;\n\tvec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n\t\tvec3 q0 = vec3( dFdx( eye_pos.x ), dFdx( eye_pos.y ), dFdx( eye_pos.z ) );\n\t\tvec3 q1 = vec3( dFdy( eye_pos.x ), dFdy( eye_pos.y ), dFdy( eye_pos.z ) );\n\t\tvec2 st0 = dFdx( vUv.st );\n\t\tvec2 st1 = dFdy( vUv.st );\n\t\tvec3 S = normalize( q0 * st1.t - q1 * st0.t );\n\t\tvec3 T = normalize( -q0 * st1.s + q1 * st0.s );\n\t\tvec3 N = normalize( surf_norm );\n\t\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t\tmapN.xy = normalScale * mapN.xy;\n\t\tmat3 tsn = mat3( S, T, N );\n\t\treturn normalize( tsn * mapN );\n\t}\n#endif\n",packing:"vec3 packNormalToRGB( const in vec3 normal ) {\n\treturn normalize( normal ) * 0.5 + 0.5;\n}\nvec3 unpackRGBToNormal( const in vec3 rgb ) {\n\treturn 2.0 * rgb.xyz - 1.0;\n}\nconst float PackUpscale = 256. / 255.;const float UnpackDownscale = 255. / 256.;\nconst vec3 PackFactors = vec3( 256. * 256. * 256., 256. * 256., 256. );\nconst vec4 UnpackFactors = UnpackDownscale / vec4( PackFactors, 1. );\nconst float ShiftRight8 = 1. / 256.;\nvec4 packDepthToRGBA( const in float v ) {\n\tvec4 r = vec4( fract( v * PackFactors ), v );\n\tr.yzw -= r.xyz * ShiftRight8;\treturn r * PackUpscale;\n}\nfloat unpackRGBAToDepth( const in vec4 v ) {\n\treturn dot( v, UnpackFactors );\n}\nfloat viewZToOrthographicDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn ( viewZ + near ) / ( near - far );\n}\nfloat orthographicDepthToViewZ( const in float linearClipZ, const in float near, const in float far ) {\n\treturn linearClipZ * ( near - far ) - near;\n}\nfloat viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn (( near + viewZ ) * far ) / (( far - near ) * viewZ );\n}\nfloat perspectiveDepthToViewZ( const in float invClipZ, const in float near, const in float far ) {\n\treturn ( near * far ) / ( ( far - near ) * invClipZ - far );\n}\n",premultiplied_alpha_fragment:"#ifdef PREMULTIPLIED_ALPHA\n\tgl_FragColor.rgb *= gl_FragColor.a;\n#endif\n",project_vertex:"vec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\ngl_Position = projectionMatrix * mvPosition;\n",dithering_fragment:"#if defined( DITHERING )\n gl_FragColor.rgb = dithering( gl_FragColor.rgb );\n#endif\n",dithering_pars_fragment:"#if defined( DITHERING )\n\tvec3 dithering( vec3 color ) {\n\t\tfloat grid_position = rand( gl_FragCoord.xy );\n\t\tvec3 dither_shift_RGB = vec3( 0.25 / 255.0, -0.25 / 255.0, 0.25 / 255.0 );\n\t\tdither_shift_RGB = mix( 2.0 * dither_shift_RGB, -2.0 * dither_shift_RGB, grid_position );\n\t\treturn color + dither_shift_RGB;\n\t}\n#endif\n",roughnessmap_fragment:"float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n\tvec4 texelRoughness = texture2D( roughnessMap, vUv );\n\troughnessFactor *= texelRoughness.g;\n#endif\n",roughnessmap_pars_fragment:"#ifdef USE_ROUGHNESSMAP\n\tuniform sampler2D roughnessMap;\n#endif",shadowmap_pars_fragment:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t\tuniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t\tuniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t\tuniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n\t#endif\n\tfloat texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n\t\treturn step( compare, unpackRGBAToDepth( texture2D( depths, uv ) ) );\n\t}\n\tfloat texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n\t\tconst vec2 offset = vec2( 0.0, 1.0 );\n\t\tvec2 texelSize = vec2( 1.0 ) / size;\n\t\tvec2 centroidUV = floor( uv * size + 0.5 ) / size;\n\t\tfloat lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n\t\tfloat lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n\t\tfloat rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n\t\tfloat rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n\t\tvec2 f = fract( uv * size + 0.5 );\n\t\tfloat a = mix( lb, lt, f.y );\n\t\tfloat b = mix( rb, rt, f.y );\n\t\tfloat c = mix( a, b, f.x );\n\t\treturn c;\n\t}\n\tfloat getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n\t\tfloat shadow = 1.0;\n\t\tshadowCoord.xyz /= shadowCoord.w;\n\t\tshadowCoord.z += shadowBias;\n\t\tbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n\t\tbool inFrustum = all( inFrustumVec );\n\t\tbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n\t\tbool frustumTest = all( frustumTestVec );\n\t\tif ( frustumTest ) {\n\t\t#if defined( SHADOWMAP_TYPE_PCF )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\tshadow = (\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\tshadow = (\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\tshadow = texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n\t\t#endif\n\t\t}\n\t\treturn shadow;\n\t}\n\tvec2 cubeToUV( vec3 v, float texelSizeY ) {\n\t\tvec3 absV = abs( v );\n\t\tfloat scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n\t\tabsV *= scaleToCube;\n\t\tv *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n\t\tvec2 planar = v.xy;\n\t\tfloat almostATexel = 1.5 * texelSizeY;\n\t\tfloat almostOne = 1.0 - almostATexel;\n\t\tif ( absV.z >= almostOne ) {\n\t\t\tif ( v.z > 0.0 )\n\t\t\t\tplanar.x = 4.0 - v.x;\n\t\t} else if ( absV.x >= almostOne ) {\n\t\t\tfloat signX = sign( v.x );\n\t\t\tplanar.x = v.z * signX + 2.0 * signX;\n\t\t} else if ( absV.y >= almostOne ) {\n\t\t\tfloat signY = sign( v.y );\n\t\t\tplanar.x = v.x + 2.0 * signY + 2.0;\n\t\t\tplanar.y = v.z * signY - 2.0;\n\t\t}\n\t\treturn vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n\t}\n\tfloat getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord, float shadowCameraNear, float shadowCameraFar ) {\n\t\tvec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n\t\tvec3 lightToPosition = shadowCoord.xyz;\n\t\tfloat dp = ( length( lightToPosition ) - shadowCameraNear ) / ( shadowCameraFar - shadowCameraNear );\t\tdp += shadowBias;\n\t\tvec3 bd3D = normalize( lightToPosition );\n\t\t#if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n\t\t\treturn (\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\treturn texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n\t\t#endif\n\t}\n#endif\n",shadowmap_pars_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t\tuniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t\tuniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t\tuniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n\t#endif\n#endif\n",shadowmap_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tvDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tvSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tvPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n#endif\n",shadowmask_pars_fragment:"float getShadowMask() {\n\tfloat shadow = 1.0;\n\t#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\tDirectionalLight directionalLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tshadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\tSpotLight spotLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tshadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\tPointLight pointLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tshadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\n\t}\n\t#endif\n\t#endif\n\treturn shadow;\n}\n",skinbase_vertex:"#ifdef USE_SKINNING\n\tmat4 boneMatX = getBoneMatrix( skinIndex.x );\n\tmat4 boneMatY = getBoneMatrix( skinIndex.y );\n\tmat4 boneMatZ = getBoneMatrix( skinIndex.z );\n\tmat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif",skinning_pars_vertex:"#ifdef USE_SKINNING\n\tuniform mat4 bindMatrix;\n\tuniform mat4 bindMatrixInverse;\n\t#ifdef BONE_TEXTURE\n\t\tuniform sampler2D boneTexture;\n\t\tuniform int boneTextureSize;\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tfloat j = i * 4.0;\n\t\t\tfloat x = mod( j, float( boneTextureSize ) );\n\t\t\tfloat y = floor( j / float( boneTextureSize ) );\n\t\t\tfloat dx = 1.0 / float( boneTextureSize );\n\t\t\tfloat dy = 1.0 / float( boneTextureSize );\n\t\t\ty = dy * ( y + 0.5 );\n\t\t\tvec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n\t\t\tvec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n\t\t\tvec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n\t\t\tvec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n\t\t\tmat4 bone = mat4( v1, v2, v3, v4 );\n\t\t\treturn bone;\n\t\t}\n\t#else\n\t\tuniform mat4 boneMatrices[ MAX_BONES ];\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tmat4 bone = boneMatrices[ int(i) ];\n\t\t\treturn bone;\n\t\t}\n\t#endif\n#endif\n",skinning_vertex:"#ifdef USE_SKINNING\n\tvec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n\tvec4 skinned = vec4( 0.0 );\n\tskinned += boneMatX * skinVertex * skinWeight.x;\n\tskinned += boneMatY * skinVertex * skinWeight.y;\n\tskinned += boneMatZ * skinVertex * skinWeight.z;\n\tskinned += boneMatW * skinVertex * skinWeight.w;\n\ttransformed = ( bindMatrixInverse * skinned ).xyz;\n#endif\n",skinnormal_vertex:"#ifdef USE_SKINNING\n\tmat4 skinMatrix = mat4( 0.0 );\n\tskinMatrix += skinWeight.x * boneMatX;\n\tskinMatrix += skinWeight.y * boneMatY;\n\tskinMatrix += skinWeight.z * boneMatZ;\n\tskinMatrix += skinWeight.w * boneMatW;\n\tskinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n\tobjectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n#endif\n",specularmap_fragment:"float specularStrength;\n#ifdef USE_SPECULARMAP\n\tvec4 texelSpecular = texture2D( specularMap, vUv );\n\tspecularStrength = texelSpecular.r;\n#else\n\tspecularStrength = 1.0;\n#endif",specularmap_pars_fragment:"#ifdef USE_SPECULARMAP\n\tuniform sampler2D specularMap;\n#endif",tonemapping_fragment:"#if defined( TONE_MAPPING )\n gl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif\n",tonemapping_pars_fragment:"#ifndef saturate\n\t#define saturate(a) clamp( a, 0.0, 1.0 )\n#endif\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n\treturn toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\tcolor = max( vec3( 0.0 ), color - 0.004 );\n\treturn pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\n",uv_pars_fragment:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvarying vec2 vUv;\n#endif",uv_pars_vertex:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvarying vec2 vUv;\n\tuniform mat3 uvTransform;\n#endif\n",uv_vertex:"#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\n#endif",uv2_pars_fragment:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvarying vec2 vUv2;\n#endif",uv2_pars_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tattribute vec2 uv2;\n\tvarying vec2 vUv2;\n#endif",uv2_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvUv2 = uv2;\n#endif",worldpos_vertex:"#if defined( USE_ENVMAP ) || defined( DISTANCE ) || defined ( USE_SHADOWMAP )\n\tvec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n#endif\n",cube_frag:"uniform samplerCube tCube;\nuniform float tFlip;\nuniform float opacity;\nvarying vec3 vWorldPosition;\nvoid main() {\n\tgl_FragColor = textureCube( tCube, vec3( tFlip * vWorldPosition.x, vWorldPosition.yz ) );\n\tgl_FragColor.a *= opacity;\n}\n",cube_vert:"varying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\tgl_Position.z = gl_Position.w;\n}\n",depth_frag:"#if DEPTH_PACKING == 3200\n\tuniform float opacity;\n#endif\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#if DEPTH_PACKING == 3200\n\t\tdiffuseColor.a = opacity;\n\t#endif\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <logdepthbuf_fragment>\n\t#if DEPTH_PACKING == 3200\n\t\tgl_FragColor = vec4( vec3( 1.0 - gl_FragCoord.z ), opacity );\n\t#elif DEPTH_PACKING == 3201\n\t\tgl_FragColor = packDepthToRGBA( gl_FragCoord.z );\n\t#endif\n}\n",depth_vert:"#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n}\n",distanceRGBA_frag:"#define DISTANCE\nuniform vec3 referencePosition;\nuniform float nearDistance;\nuniform float farDistance;\nvarying vec3 vWorldPosition;\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main () {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\tfloat dist = length( vWorldPosition - referencePosition );\n\tdist = ( dist - nearDistance ) / ( farDistance - nearDistance );\n\tdist = saturate( dist );\n\tgl_FragColor = packDepthToRGBA( dist );\n}\n",distanceRGBA_vert:"#define DISTANCE\nvarying vec3 vWorldPosition;\n#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition.xyz;\n}\n",equirect_frag:"uniform sampler2D tEquirect;\nvarying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvec3 direction = normalize( vWorldPosition );\n\tvec2 sampleUV;\n\tsampleUV.y = asin( clamp( direction.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\tsampleUV.x = atan( direction.z, direction.x ) * RECIPROCAL_PI2 + 0.5;\n\tgl_FragColor = texture2D( tEquirect, sampleUV );\n}\n",equirect_vert:"varying vec3 vWorldPosition;\n#include <common>\nvoid main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n}\n",linedashed_frag:"uniform vec3 diffuse;\nuniform float opacity;\nuniform float dashSize;\nuniform float totalSize;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tif ( mod( vLineDistance, totalSize ) > dashSize ) {\n\t\tdiscard;\n\t}\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <color_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",linedashed_vert:"uniform float scale;\nattribute float lineDistance;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\tvLineDistance = scale * lineDistance;\n\tvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n\tgl_Position = projectionMatrix * mvPosition;\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <fog_vertex>\n}\n",meshbasic_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\t#ifdef USE_LIGHTMAP\n\t\treflectedLight.indirectDiffuse += texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n\t#else\n\t\treflectedLight.indirectDiffuse += vec3( 1.0 );\n\t#endif\n\t#include <aomap_fragment>\n\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",meshbasic_vert:"#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_ENVMAP\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <envmap_vertex>\n\t#include <fog_vertex>\n}\n",meshlambert_frag:"uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <lights_pars_maps>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <emissivemap_fragment>\n\treflectedLight.indirectDiffuse = getAmbientLightIrradiance( ambientLightColor );\n\t#include <lightmap_fragment>\n\treflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n\t#else\n\t\treflectedLight.directDiffuse = vLightFront;\n\t#endif\n\treflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}\n",meshlambert_vert:"#define LAMBERT\nvarying vec3 vLightFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <lights_pars_maps>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <lights_lambert_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",meshphong_frag:"#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <gradientmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <lights_pars_maps>\n#include <lights_phong_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\t#include <emissivemap_fragment>\n\t#include <lights_phong_fragment>\n\t#include <lights_fragment_begin>\n\t#include <lights_fragment_maps>\n\t#include <lights_fragment_end>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}\n",meshphong_vert:"#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",meshphysical_frag:"#define PHYSICAL\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\n#ifndef STANDARD\n\tuniform float clearCoat;\n\tuniform float clearCoatRoughness;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <cube_uv_reflection_fragment>\n#include <lights_pars_begin>\n#include <lights_pars_maps>\n#include <lights_physical_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <roughnessmap_pars_fragment>\n#include <metalnessmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <roughnessmap_fragment>\n\t#include <metalnessmap_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\t#include <emissivemap_fragment>\n\t#include <lights_physical_fragment>\n\t#include <lights_fragment_begin>\n\t#include <lights_fragment_maps>\n\t#include <lights_fragment_end>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}\n",meshphysical_vert:"#define PHYSICAL\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",normal_frag:"#define NORMAL\nuniform float opacity;\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <packing>\n#include <uv_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\nvoid main() {\n\t#include <logdepthbuf_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\tgl_FragColor = vec4( packNormalToRGB( normal ), opacity );\n}\n",normal_vert:"#define NORMAL\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n}\n",points_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <color_pars_fragment>\n#include <map_particle_pars_fragment>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_particle_fragment>\n\t#include <color_fragment>\n\t#include <alphatest_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}\n",points_vert:"uniform float size;\nuniform float scale;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#ifdef USE_SIZEATTENUATION\n\t\tgl_PointSize = size * ( scale / - mvPosition.z );\n\t#else\n\t\tgl_PointSize = size;\n\t#endif\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n",shadow_frag:"uniform vec3 color;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\nvoid main() {\n\tgl_FragColor = vec4( color, opacity * ( 1.0 - getShadowMask() ) );\n\t#include <fog_fragment>\n}\n",shadow_vert:"#include <fog_pars_vertex>\n#include <shadowmap_pars_vertex>\nvoid main() {\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}\n"},mn={merge:function(t){for(var e={},n=0;n<t.length;n++){var i=this.clone(t[n]);for(var r in i)e[r]=i[r]}return e},clone:function(t){var e={};for(var n in t)for(var i in e[n]={},t[n]){var r=t[n][i];r&&(r.isColor||r.isMatrix3||r.isMatrix4||r.isVector2||r.isVector3||r.isVector4||r.isTexture)?e[n][i]=r.clone():Array.isArray(r)?e[n][i]=r.slice():e[n][i]=r}return e}},gn={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074};function _n(t,e,n){return void 0===e&&void 0===n?this.set(t):this.setRGB(t,e,n)}Object.assign(_n.prototype,{isColor:!0,r:1,g:1,b:1,set:function(t){return t&&t.isColor?this.copy(t):"number"==typeof t?this.setHex(t):"string"==typeof t&&this.setStyle(t),this},setScalar:function(t){return this.r=t,this.g=t,this.b=t,this},setHex:function(t){return t=Math.floor(t),this.r=(t>>16&255)/255,this.g=(t>>8&255)/255,this.b=(255&t)/255,this},setRGB:function(t,e,n){return this.r=t,this.g=e,this.b=n,this},setHSL:function(){function t(t,e,n){return n<0&&(n+=1),n>1&&(n-=1),n<1/6?t+6*(e-t)*n:n<.5?e:n<2/3?t+6*(e-t)*(2/3-n):t}return function(e,n,i){if(e=Ge.euclideanModulo(e,1),n=Ge.clamp(n,0,1),i=Ge.clamp(i,0,1),0===n)this.r=this.g=this.b=i;else{var r=i<=.5?i*(1+n):i+n-i*n,o=2*i-r;this.r=t(o,r,e+1/3),this.g=t(o,r,e),this.b=t(o,r,e-1/3)}return this}}(),setStyle:function(t){function e(e){void 0!==e&&parseFloat(e)<1&&console.warn("THREE.Color: Alpha component of "+t+" will be ignored.")}var 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this.r=Math.sqrt(this.r),this.g=Math.sqrt(this.g),this.b=Math.sqrt(this.b),this},getHex:function(){return 255*this.r<<16^255*this.g<<8^255*this.b<<0},getHexString:function(){return("000000"+this.getHex().toString(16)).slice(-6)},getHSL:function(t){void 0===t&&(console.warn("THREE.Color: .getHSL() target is now required"),t={h:0,s:0,l:0});var e,n,i=this.r,r=this.g,o=this.b,a=Math.max(i,r,o),s=Math.min(i,r,o),c=(s+a)/2;if(s===a)e=0,n=0;else{var l=a-s;switch(n=c<=.5?l/(a+s):l/(2-a-s),a){case i:e=(r-o)/l+(r<o?6:0);break;case r:e=(o-i)/l+2;break;case o:e=(i-r)/l+4}e/=6}return t.h=e,t.s=n,t.l=c,t},getStyle:function(){return"rgb("+(255*this.r|0)+","+(255*this.g|0)+","+(255*this.b|0)+")"},offsetHSL:(fn={},function(t,e,n){return this.getHSL(fn),fn.h+=t,fn.s+=e,fn.l+=n,this.setHSL(fn.h,fn.s,fn.l),this}),add:function(t){return this.r+=t.r,this.g+=t.g,this.b+=t.b,this},addColors:function(t,e){return this.r=t.r+e.r,this.g=t.g+e.g,this.b=t.b+e.b,this},addScalar:function(t){return this.r+=t,this.g+=t,this.b+=t,this},sub:function(t){return this.r=Math.max(0,this.r-t.r),this.g=Math.max(0,this.g-t.g),this.b=Math.max(0,this.b-t.b),this},multiply:function(t){return this.r*=t.r,this.g*=t.g,this.b*=t.b,this},multiplyScalar:function(t){return this.r*=t,this.g*=t,this.b*=t,this},lerp:function(t,e){return this.r+=(t.r-this.r)*e,this.g+=(t.g-this.g)*e,this.b+=(t.b-this.b)*e,this},equals:function(t){return t.r===this.r&&t.g===this.g&&t.b===this.b},fromArray:function(t,e){return void 0===e&&(e=0),this.r=t[e],this.g=t[e+1],this.b=t[e+2],this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this.r,t[e+1]=this.g,t[e+2]=this.b,t},toJSON:function(){return this.getHex()}});var vn,bn={common:{diffuse:{value:new _n(15658734)},opacity:{value:1},map:{value:null},uvTransform:{value:new 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Ye},nearDistance:{value:1},farDistance:{value:1e3}}]),vertexShader:pn.distanceRGBA_vert,fragmentShader:pn.distanceRGBA_frag},shadow:{uniforms:mn.merge([bn.lights,bn.fog,{color:{value:new _n(0)},opacity:{value:1}}]),vertexShader:pn.shadow_vert,fragmentShader:pn.shadow_frag}};function xn(t){var e=new WeakMap;return{get:function(t){return t.isInterleavedBufferAttribute&&(t=t.data),e.get(t)},remove:function(n){n.isInterleavedBufferAttribute&&(n=n.data);var i=e.get(n);i&&(t.deleteBuffer(i.buffer),e.delete(n))},update:function(n,i){n.isInterleavedBufferAttribute&&(n=n.data);var r=e.get(n);void 0===r?e.set(n,function(e,n){var i=e.array,r=e.dynamic?t.DYNAMIC_DRAW:t.STATIC_DRAW,o=t.createBuffer();t.bindBuffer(n,o),t.bufferData(n,i,r),e.onUploadCallback();var a=t.FLOAT;return i instanceof Float32Array?a=t.FLOAT:i instanceof Float64Array?console.warn("THREE.WebGLAttributes: Unsupported data buffer format: Float64Array."):i instanceof Uint16Array?a=t.UNSIGNED_SHORT:i instanceof Int16Array?a=t.SHORT:i instanceof Uint32Array?a=t.UNSIGNED_INT:i instanceof Int32Array?a=t.INT:i instanceof Int8Array?a=t.BYTE:i instanceof Uint8Array&&(a=t.UNSIGNED_BYTE),{buffer:o,type:a,bytesPerElement:i.BYTES_PER_ELEMENT,version:e.version}}(n,i)):r.version<n.version&&(function(e,n,i){var r=n.array,o=n.updateRange;t.bindBuffer(i,e),!1===n.dynamic?t.bufferData(i,r,t.STATIC_DRAW):-1===o.count?t.bufferSubData(i,0,r):0===o.count?console.error("THREE.WebGLObjects.updateBuffer: dynamic THREE.BufferAttribute marked as needsUpdate but updateRange.count is 0, ensure you are using set methods or updating manually."):(t.bufferSubData(i,o.offset*r.BYTES_PER_ELEMENT,r.subarray(o.offset,o.offset+o.count)),o.count=-1)}(r.buffer,n,i),r.version=n.version)}}}function wn(t,e,n,i){this._x=t||0,this._y=e||0,this._z=n||0,this._order=i||wn.DefaultOrder}function Mn(){this.mask=1}yn.physical={uniforms:mn.merge([yn.standard.uniforms,{clearCoat:{value:0},clearCoatRoughness:{value:0}}]),vertexShader:pn.meshphysical_vert,fragmentShader:pn.meshphysical_frag},wn.RotationOrders=["XYZ","YZX","ZXY","XZY","YXZ","ZYX"],wn.DefaultOrder="XYZ",Object.defineProperties(wn.prototype,{x:{get:function(){return this._x},set:function(t){this._x=t,this.onChangeCallback()}},y:{get:function(){return this._y},set:function(t){this._y=t,this.onChangeCallback()}},z:{get:function(){return this._z},set:function(t){this._z=t,this.onChangeCallback()}},order:{get:function(){return this._order},set:function(t){this._order=t,this.onChangeCallback()}}}),Object.assign(wn.prototype,{isEuler:!0,set:function(t,e,n,i){return this._x=t,this._y=e,this._z=n,this._order=i||this._order,this.onChangeCallback(),this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(t){return this._x=t._x,this._y=t._y,this._z=t._z,this._order=t._order,this.onChangeCallback(),this},setFromRotationMatrix:function(t,e,n){var i=Ge.clamp,r=t.elements,o=r[0],a=r[4],s=r[8],c=r[1],l=r[5],u=r[9],h=r[2],d=r[6],f=r[10];return"XYZ"===(e=e||this._order)?(this._y=Math.asin(i(s,-1,1)),Math.abs(s)<.99999?(this._x=Math.atan2(-u,f),this._z=Math.atan2(-a,o)):(this._x=Math.atan2(d,l),this._z=0)):"YXZ"===e?(this._x=Math.asin(-i(u,-1,1)),Math.abs(u)<.99999?(this._y=Math.atan2(s,f),this._z=Math.atan2(c,l)):(this._y=Math.atan2(-h,o),this._z=0)):"ZXY"===e?(this._x=Math.asin(i(d,-1,1)),Math.abs(d)<.99999?(this._y=Math.atan2(-h,f),this._z=Math.atan2(-a,l)):(this._y=0,this._z=Math.atan2(c,o))):"ZYX"===e?(this._y=Math.asin(-i(h,-1,1)),Math.abs(h)<.99999?(this._x=Math.atan2(d,f),this._z=Math.atan2(c,o)):(this._x=0,this._z=Math.atan2(-a,l))):"YZX"===e?(this._z=Math.asin(i(c,-1,1)),Math.abs(c)<.99999?(this._x=Math.atan2(-u,l),this._y=Math.atan2(-h,o)):(this._x=0,this._y=Math.atan2(s,f))):"XZY"===e?(this._z=Math.asin(-i(a,-1,1)),Math.abs(a)<.99999?(this._x=Math.atan2(d,l),this._y=Math.atan2(s,o)):(this._x=Math.atan2(-u,f),this._y=0)):console.warn("THREE.Euler: 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this.onChangeCallback=t,this},onChangeCallback:function(){}}),Object.assign(Mn.prototype,{set:function(t){this.mask=1<<t|0},enable:function(t){this.mask|=1<<t|0},toggle:function(t){this.mask^=1<<t|0},disable:function(t){this.mask&=~(1<<t|0)},test:function(t){return 0!=(this.mask&t.mask)}});var En,Sn,An,Tn,kn=0;function Pn(){Object.defineProperty(this,"id",{value:kn++}),this.uuid=Ge.generateUUID(),this.name="",this.type="Object3D",this.parent=null,this.children=[],this.up=Pn.DefaultUp.clone();var t=new Ye,e=new wn,n=new Xe,i=new Ye(1,1,1);e.onChange(function(){n.setFromEuler(e,!1)}),n.onChange(function(){e.setFromQuaternion(n,void 0,!1)}),Object.defineProperties(this,{position:{enumerable:!0,value:t},rotation:{enumerable:!0,value:e},quaternion:{enumerable:!0,value:n},scale:{enumerable:!0,value:i},modelViewMatrix:{value:new Ve},normalMatrix:{value:new Ke}}),this.matrix=new Ve,this.matrixWorld=new Ve,this.matrixAutoUpdate=Pn.DefaultMatrixAutoUpdate,this.matrixWorldNeedsUpdate=!1,this.layers=new Mn,this.visible=!0,this.castShadow=!1,this.receiveShadow=!1,this.frustumCulled=!0,this.renderOrder=0,this.userData={}}function Ln(){Pn.call(this),this.type="Camera",this.matrixWorldInverse=new Ve,this.projectionMatrix=new Ve}function On(t,e,n,i,r,o){Ln.call(this),this.type="OrthographicCamera",this.zoom=1,this.view=null,this.left=t,this.right=e,this.top=n,this.bottom=i,this.near=void 0!==r?r:.1,this.far=void 0!==o?o:2e3,this.updateProjectionMatrix()}function Cn(t,e,n,i,r,o){this.a=t,this.b=e,this.c=n,this.normal=i&&i.isVector3?i:new Ye,this.vertexNormals=Array.isArray(i)?i:[],this.color=r&&r.isColor?r:new _n,this.vertexColors=Array.isArray(r)?r:[],this.materialIndex=void 0!==o?o:0}Pn.DefaultUp=new Ye(0,1,0),Pn.DefaultMatrixAutoUpdate=!0,Pn.prototype=Object.assign(Object.create(i.prototype),{constructor:Pn,isObject3D:!0,onBeforeRender:function(){},onAfterRender:function(){},applyMatrix:function(t){this.matrix.multiplyMatrices(t,this.matrix),this.matrix.decompose(this.position,this.quaternion,this.scale)},applyQuaternion:function(t){return this.quaternion.premultiply(t),this},setRotationFromAxisAngle:function(t,e){this.quaternion.setFromAxisAngle(t,e)},setRotationFromEuler:function(t){this.quaternion.setFromEuler(t,!0)},setRotationFromMatrix:function(t){this.quaternion.setFromRotationMatrix(t)},setRotationFromQuaternion:function(t){this.quaternion.copy(t)},rotateOnAxis:(Tn=new Xe,function(t,e){return Tn.setFromAxisAngle(t,e),this.quaternion.multiply(Tn),this}),rotateOnWorldAxis:function(){var t=new Xe;return function(e,n){return t.setFromAxisAngle(e,n),this.quaternion.premultiply(t),this}}(),rotateX:function(){var t=new Ye(1,0,0);return function(e){return this.rotateOnAxis(t,e)}}(),rotateY:function(){var t=new Ye(0,1,0);return function(e){return this.rotateOnAxis(t,e)}}(),rotateZ:function(){var t=new Ye(0,0,1);return function(e){return this.rotateOnAxis(t,e)}}(),translateOnAxis:function(){var t=new Ye;return function(e,n){return t.copy(e).applyQuaternion(this.quaternion),this.position.add(t.multiplyScalar(n)),this}}(),translateX:function(){var t=new Ye(1,0,0);return function(e){return this.translateOnAxis(t,e)}}(),translateY:function(){var t=new Ye(0,1,0);return function(e){return this.translateOnAxis(t,e)}}(),translateZ:function(){var t=new Ye(0,0,1);return function(e){return this.translateOnAxis(t,e)}}(),localToWorld:function(t){return t.applyMatrix4(this.matrixWorld)},worldToLocal:(An=new Ve,function(t){return t.applyMatrix4(An.getInverse(this.matrixWorld))}),lookAt:function(){var t=new Ve,e=new Ye;return function(n,i,r){n.isVector3?e.copy(n):e.set(n,i,r),this.isCamera?t.lookAt(this.position,e,this.up):t.lookAt(e,this.position,this.up),this.quaternion.setFromRotationMatrix(t)}}(),add:function(t){if(arguments.length>1){for(var e=0;e<arguments.length;e++)this.add(arguments[e]);return this}return t===this?(console.error("THREE.Object3D.add: object can't be added as a child of itself.",t),this):(t&&t.isObject3D?(null!==t.parent&&t.parent.remove(t),t.parent=this,t.dispatchEvent({type:"added"}),this.children.push(t)):console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.",t),this)},remove:function(t){if(arguments.length>1){for(var e=0;e<arguments.length;e++)this.remove(arguments[e]);return this}var n=this.children.indexOf(t);return-1!==n&&(t.parent=null,t.dispatchEvent({type:"removed"}),this.children.splice(n,1)),this},getObjectById:function(t){return this.getObjectByProperty("id",t)},getObjectByName:function(t){return this.getObjectByProperty("name",t)},getObjectByProperty:function(t,e){if(this[t]===e)return this;for(var n=0,i=this.children.length;n<i;n++){var r=this.children[n].getObjectByProperty(t,e);if(void 0!==r)return r}},getWorldPosition:function(t){return void 0===t&&(console.warn("THREE.Object3D: .getWorldPosition() target is now required"),t=new Ye),this.updateMatrixWorld(!0),t.setFromMatrixPosition(this.matrixWorld)},getWorldQuaternion:(En=new Ye,Sn=new Ye,function(t){return void 0===t&&(console.warn("THREE.Object3D: .getWorldQuaternion() target is now required"),t=new Xe),this.updateMatrixWorld(!0),this.matrixWorld.decompose(En,t,Sn),t}),getWorldScale:function(){var t=new Ye,e=new Xe;return function(n){return void 0===n&&(console.warn("THREE.Object3D: .getWorldScale() target is now required"),n=new Ye),this.updateMatrixWorld(!0),this.matrixWorld.decompose(t,e,n),n}}(),getWorldDirection:function(){var t=new Xe;return function(e){return void 0===e&&(console.warn("THREE.Object3D: .getWorldDirection() target is now required"),e=new Ye),this.getWorldQuaternion(t),e.set(0,0,1).applyQuaternion(t)}}(),raycast:function(){},traverse:function(t){t(this);for(var e=this.children,n=0,i=e.length;n<i;n++)e[n].traverse(t)},traverseVisible:function(t){if(!1!==this.visible){t(this);for(var e=this.children,n=0,i=e.length;n<i;n++)e[n].traverseVisible(t)}},traverseAncestors:function(t){var e=this.parent;null!==e&&(t(e),e.traverseAncestors(t))},updateMatrix:function(){this.matrix.compose(this.position,this.quaternion,this.scale),this.matrixWorldNeedsUpdate=!0},updateMatrixWorld:function(t){this.matrixAutoUpdate&&this.updateMatrix(),(this.matrixWorldNeedsUpdate||t)&&(null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),this.matrixWorldNeedsUpdate=!1,t=!0);for(var e=this.children,n=0,i=e.length;n<i;n++)e[n].updateMatrixWorld(t)},toJSON:function(t){var e=void 0===t||"string"==typeof t,n={};e&&(t={geometries:{},materials:{},textures:{},images:{},shapes:{}},n.metadata={version:4.5,type:"Object",generator:"Object3D.toJSON"});var i={};function r(e,n){return void 0===e[n.uuid]&&(e[n.uuid]=n.toJSON(t)),n.uuid}if(i.uuid=this.uuid,i.type=this.type,""!==this.name&&(i.name=this.name),!0===this.castShadow&&(i.castShadow=!0),!0===this.receiveShadow&&(i.receiveShadow=!0),!1===this.visible&&(i.visible=!1),!1===this.frustumCulled&&(i.frustumCulled=!1),0!==this.renderOrder&&(i.renderOrder=this.renderOrder),"{}"!==JSON.stringify(this.userData)&&(i.userData=this.userData),i.matrix=this.matrix.toArray(),void 0!==this.geometry){i.geometry=r(t.geometries,this.geometry);var o=this.geometry.parameters;if(void 0!==o&&void 0!==o.shapes){var a=o.shapes;if(Array.isArray(a))for(var s=0,c=a.length;s<c;s++){var l=a[s];r(t.shapes,l)}else r(t.shapes,a)}}if(void 0!==this.material)if(Array.isArray(this.material)){var u=[];for(s=0,c=this.material.length;s<c;s++)u.push(r(t.materials,this.material[s]));i.material=u}else i.material=r(t.materials,this.material);if(this.children.length>0){i.children=[];for(s=0;s<this.children.length;s++)i.children.push(this.children[s].toJSON(t).object)}if(e){var h=m(t.geometries),d=m(t.materials),f=m(t.textures),p=m(t.images);a=m(t.shapes);h.length>0&&(n.geometries=h),d.length>0&&(n.materials=d),f.length>0&&(n.textures=f),p.length>0&&(n.images=p),a.length>0&&(n.shapes=a)}return n.object=i,n;function m(t){var e=[];for(var n in t){var i=t[n];delete i.metadata,e.push(i)}return e}},clone:function(t){return(new this.constructor).copy(this,t)},copy:function(t,e){if(void 0===e&&(e=!0),this.name=t.name,this.up.copy(t.up),this.position.copy(t.position),this.quaternion.copy(t.quaternion),this.scale.copy(t.scale),this.matrix.copy(t.matrix),this.matrixWorld.copy(t.matrixWorld),this.matrixAutoUpdate=t.matrixAutoUpdate,this.matrixWorldNeedsUpdate=t.matrixWorldNeedsUpdate,this.layers.mask=t.layers.mask,this.visible=t.visible,this.castShadow=t.castShadow,this.receiveShadow=t.receiveShadow,this.frustumCulled=t.frustumCulled,this.renderOrder=t.renderOrder,this.userData=JSON.parse(JSON.stringify(t.userData)),!0===e)for(var n=0;n<t.children.length;n++){var i=t.children[n];this.add(i.clone())}return this}}),Ln.prototype=Object.assign(Object.create(Pn.prototype),{constructor:Ln,isCamera:!0,copy:function(t,e){return Pn.prototype.copy.call(this,t,e),this.matrixWorldInverse.copy(t.matrixWorldInverse),this.projectionMatrix.copy(t.projectionMatrix),this},getWorldDirection:function(){var t=new Xe;return function(e){return void 0===e&&(console.warn("THREE.Camera: .getWorldDirection() target is now required"),e=new Ye),this.getWorldQuaternion(t),e.set(0,0,-1).applyQuaternion(t)}}(),updateMatrixWorld:function(t){Pn.prototype.updateMatrixWorld.call(this,t),this.matrixWorldInverse.getInverse(this.matrixWorld)},clone:function(){return(new this.constructor).copy(this)}}),On.prototype=Object.assign(Object.create(Ln.prototype),{constructor:On,isOrthographicCamera:!0,copy:function(t,e){return Ln.prototype.copy.call(this,t,e),this.left=t.left,this.right=t.right,this.top=t.top,this.bottom=t.bottom,this.near=t.near,this.far=t.far,this.zoom=t.zoom,this.view=null===t.view?null:Object.assign({},t.view),this},setViewOffset:function(t,e,n,i,r,o){null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=t,this.view.fullHeight=e,this.view.offsetX=n,this.view.offsetY=i,this.view.width=r,this.view.height=o,this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1),this.updateProjectionMatrix()},updateProjectionMatrix:function(){var t=(this.right-this.left)/(2*this.zoom),e=(this.top-this.bottom)/(2*this.zoom),n=(this.right+this.left)/2,i=(this.top+this.bottom)/2,r=n-t,o=n+t,a=i+e,s=i-e;if(null!==this.view&&this.view.enabled){var c=this.zoom/(this.view.width/this.view.fullWidth),l=this.zoom/(this.view.height/this.view.fullHeight),u=(this.right-this.left)/this.view.width,h=(this.top-this.bottom)/this.view.height;o=(r+=u*(this.view.offsetX/c))+u*(this.view.width/c),s=(a-=h*(this.view.offsetY/l))-h*(this.view.height/l)}this.projectionMatrix.makeOrthographic(r,o,a,s,this.near,this.far)},toJSON:function(t){var e=Pn.prototype.toJSON.call(this,t);return e.object.zoom=this.zoom,e.object.left=this.left,e.object.right=this.right,e.object.top=this.top,e.object.bottom=this.bottom,e.object.near=this.near,e.object.far=this.far,null!==this.view&&(e.object.view=Object.assign({},this.view)),e}}),Object.assign(Cn.prototype,{clone:function(){return(new this.constructor).copy(this)},copy:function(t){this.a=t.a,this.b=t.b,this.c=t.c,this.normal.copy(t.normal),this.color.copy(t.color),this.materialIndex=t.materialIndex;for(var e=0,n=t.vertexNormals.length;e<n;e++)this.vertexNormals[e]=t.vertexNormals[e].clone();for(e=0,n=t.vertexColors.length;e<n;e++)this.vertexColors[e]=t.vertexColors[e].clone();return this}});var Rn,In,zn=0;function Bn(){Object.defineProperty(this,"id",{value:zn+=2}),this.uuid=Ge.generateUUID(),this.name="",this.type="Geometry",this.vertices=[],this.colors=[],this.faces=[],this.faceVertexUvs=[[]],this.morphTargets=[],this.morphNormals=[],this.skinWeights=[],this.skinIndices=[],this.lineDistances=[],this.boundingBox=null,this.boundingSphere=null,this.elementsNeedUpdate=!1,this.verticesNeedUpdate=!1,this.uvsNeedUpdate=!1,this.normalsNeedUpdate=!1,this.colorsNeedUpdate=!1,this.lineDistancesNeedUpdate=!1,this.groupsNeedUpdate=!1}function Nn(t,e,n){if(Array.isArray(t))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.name="",this.array=t,this.itemSize=e,this.count=void 0!==t?t.length/e:0,this.normalized=!0===n,this.dynamic=!1,this.updateRange={offset:0,count:-1},this.version=0}function Dn(t,e,n){Nn.call(this,new Int8Array(t),e,n)}function jn(t,e,n){Nn.call(this,new Uint8Array(t),e,n)}function Un(t,e,n){Nn.call(this,new Uint8ClampedArray(t),e,n)}function Fn(t,e,n){Nn.call(this,new Int16Array(t),e,n)}function Hn(t,e,n){Nn.call(this,new Uint16Array(t),e,n)}function qn(t,e,n){Nn.call(this,new Int32Array(t),e,n)}function Gn(t,e,n){Nn.call(this,new Uint32Array(t),e,n)}function Wn(t,e,n){Nn.call(this,new Float32Array(t),e,n)}function Vn(t,e,n){Nn.call(this,new Float64Array(t),e,n)}function Xn(){this.vertices=[],this.normals=[],this.colors=[],this.uvs=[],this.uvs2=[],this.groups=[],this.morphTargets={},this.skinWeights=[],this.skinIndices=[],this.boundingBox=null,this.boundingSphere=null,this.verticesNeedUpdate=!1,this.normalsNeedUpdate=!1,this.colorsNeedUpdate=!1,this.uvsNeedUpdate=!1,this.groupsNeedUpdate=!1}function Yn(t){if(0===t.length)return-1/0;for(var e=t[0],n=1,i=t.length;n<i;++n)t[n]>e&&(e=t[n]);return e}Bn.prototype=Object.assign(Object.create(i.prototype),{constructor:Bn,isGeometry:!0,applyMatrix:function(t){for(var e=(new Ke).getNormalMatrix(t),n=0,i=this.vertices.length;n<i;n++){this.vertices[n].applyMatrix4(t)}for(n=0,i=this.faces.length;n<i;n++){var r=this.faces[n];r.normal.applyMatrix3(e).normalize();for(var o=0,a=r.vertexNormals.length;o<a;o++)r.vertexNormals[o].applyMatrix3(e).normalize()}return null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this.verticesNeedUpdate=!0,this.normalsNeedUpdate=!0,this},rotateX:function(){var t=new Ve;return function(e){return t.makeRotationX(e),this.applyMatrix(t),this}}(),rotateY:function(){var t=new Ve;return function(e){return t.makeRotationY(e),this.applyMatrix(t),this}}(),rotateZ:function(){var t=new Ve;return function(e){return t.makeRotationZ(e),this.applyMatrix(t),this}}(),translate:function(){var t=new Ve;return function(e,n,i){return t.makeTranslation(e,n,i),this.applyMatrix(t),this}}(),scale:function(){var t=new Ve;return function(e,n,i){return t.makeScale(e,n,i),this.applyMatrix(t),this}}(),lookAt:(In=new Pn,function(t){In.lookAt(t),In.updateMatrix(),this.applyMatrix(In.matrix)}),fromBufferGeometry:function(t){var e=this,n=null!==t.index?t.index.array:void 0,i=t.attributes,r=i.position.array,o=void 0!==i.normal?i.normal.array:void 0,a=void 0!==i.color?i.color.array:void 0,s=void 0!==i.uv?i.uv.array:void 0,c=void 0!==i.uv2?i.uv2.array:void 0;void 0!==c&&(this.faceVertexUvs[1]=[]);for(var l=[],u=[],h=[],d=0,f=0;d<r.length;d+=3,f+=2)e.vertices.push(new Ye(r[d],r[d+1],r[d+2])),void 0!==o&&l.push(new Ye(o[d],o[d+1],o[d+2])),void 0!==a&&e.colors.push(new _n(a[d],a[d+1],a[d+2])),void 0!==s&&u.push(new We(s[f],s[f+1])),void 0!==c&&h.push(new We(c[f],c[f+1]));function p(t,n,i,r){var d=new Cn(t,n,i,void 0!==o?[l[t].clone(),l[n].clone(),l[i].clone()]:[],void 0!==a?[e.colors[t].clone(),e.colors[n].clone(),e.colors[i].clone()]:[],r);e.faces.push(d),void 0!==s&&e.faceVertexUvs[0].push([u[t].clone(),u[n].clone(),u[i].clone()]),void 0!==c&&e.faceVertexUvs[1].push([h[t].clone(),h[n].clone(),h[i].clone()])}var m=t.groups;if(m.length>0)for(d=0;d<m.length;d++)for(var g=m[d],_=g.start,v=(f=_,_+g.count);f<v;f+=3)void 0!==n?p(n[f],n[f+1],n[f+2],g.materialIndex):p(f,f+1,f+2,g.materialIndex);else if(void 0!==n)for(d=0;d<n.length;d+=3)p(n[d],n[d+1],n[d+2]);else for(d=0;d<r.length/3;d+=3)p(d,d+1,d+2);return this.computeFaceNormals(),null!==t.boundingBox&&(this.boundingBox=t.boundingBox.clone()),null!==t.boundingSphere&&(this.boundingSphere=t.boundingSphere.clone()),this},center:(Rn=new Ye,function(){return this.computeBoundingBox(),this.boundingBox.getCenter(Rn).negate(),this.translate(Rn.x,Rn.y,Rn.z),this}),normalize:function(){this.computeBoundingSphere();var t=this.boundingSphere.center,e=this.boundingSphere.radius,n=0===e?1:1/e,i=new Ve;return i.set(n,0,0,-n*t.x,0,n,0,-n*t.y,0,0,n,-n*t.z,0,0,0,1),this.applyMatrix(i),this},computeFaceNormals:function(){for(var t=new Ye,e=new Ye,n=0,i=this.faces.length;n<i;n++){var r=this.faces[n],o=this.vertices[r.a],a=this.vertices[r.b],s=this.vertices[r.c];t.subVectors(s,a),e.subVectors(o,a),t.cross(e),t.normalize(),r.normal.copy(t)}},computeVertexNormals:function(t){var e,n,i,r,o,a;for(void 0===t&&(t=!0),a=new Array(this.vertices.length),e=0,n=this.vertices.length;e<n;e++)a[e]=new Ye;if(t){var s,c,l,u=new Ye,h=new Ye;for(i=0,r=this.faces.length;i<r;i++)o=this.faces[i],s=this.vertices[o.a],c=this.vertices[o.b],l=this.vertices[o.c],u.subVectors(l,c),h.subVectors(s,c),u.cross(h),a[o.a].add(u),a[o.b].add(u),a[o.c].add(u)}else for(this.computeFaceNormals(),i=0,r=this.faces.length;i<r;i++)a[(o=this.faces[i]).a].add(o.normal),a[o.b].add(o.normal),a[o.c].add(o.normal);for(e=0,n=this.vertices.length;e<n;e++)a[e].normalize();for(i=0,r=this.faces.length;i<r;i++){var d=(o=this.faces[i]).vertexNormals;3===d.length?(d[0].copy(a[o.a]),d[1].copy(a[o.b]),d[2].copy(a[o.c])):(d[0]=a[o.a].clone(),d[1]=a[o.b].clone(),d[2]=a[o.c].clone())}this.faces.length>0&&(this.normalsNeedUpdate=!0)},computeFlatVertexNormals:function(){var t,e,n;for(this.computeFaceNormals(),t=0,e=this.faces.length;t<e;t++){var i=(n=this.faces[t]).vertexNormals;3===i.length?(i[0].copy(n.normal),i[1].copy(n.normal),i[2].copy(n.normal)):(i[0]=n.normal.clone(),i[1]=n.normal.clone(),i[2]=n.normal.clone())}this.faces.length>0&&(this.normalsNeedUpdate=!0)},computeMorphNormals:function(){var t,e,n,i,r;for(n=0,i=this.faces.length;n<i;n++)for((r=this.faces[n]).__originalFaceNormal?r.__originalFaceNormal.copy(r.normal):r.__originalFaceNormal=r.normal.clone(),r.__originalVertexNormals||(r.__originalVertexNormals=[]),t=0,e=r.vertexNormals.length;t<e;t++)r.__originalVertexNormals[t]?r.__originalVertexNormals[t].copy(r.vertexNormals[t]):r.__originalVertexNormals[t]=r.vertexNormals[t].clone();var o=new Bn;for(o.faces=this.faces,t=0,e=this.morphTargets.length;t<e;t++){if(!this.morphNormals[t]){this.morphNormals[t]={},this.morphNormals[t].faceNormals=[],this.morphNormals[t].vertexNormals=[];var a=this.morphNormals[t].faceNormals,s=this.morphNormals[t].vertexNormals;for(n=0,i=this.faces.length;n<i;n++)c=new Ye,l={a:new Ye,b:new Ye,c:new Ye},a.push(c),s.push(l)}var c,l,u=this.morphNormals[t];for(o.vertices=this.morphTargets[t].vertices,o.computeFaceNormals(),o.computeVertexNormals(),n=0,i=this.faces.length;n<i;n++)r=this.faces[n],c=u.faceNormals[n],l=u.vertexNormals[n],c.copy(r.normal),l.a.copy(r.vertexNormals[0]),l.b.copy(r.vertexNormals[1]),l.c.copy(r.vertexNormals[2])}for(n=0,i=this.faces.length;n<i;n++)(r=this.faces[n]).normal=r.__originalFaceNormal,r.vertexNormals=r.__originalVertexNormals},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new ln),this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new un),this.boundingSphere.setFromPoints(this.vertices)},merge:function(t,e,n){if(t&&t.isGeometry){var i,r=this.vertices.length,o=this.vertices,a=t.vertices,s=this.faces,c=t.faces,l=this.faceVertexUvs[0],u=t.faceVertexUvs[0],h=this.colors,d=t.colors;void 0===n&&(n=0),void 0!==e&&(i=(new Ke).getNormalMatrix(e));for(var f=0,p=a.length;f<p;f++){var m=a[f].clone();void 0!==e&&m.applyMatrix4(e),o.push(m)}for(f=0,p=d.length;f<p;f++)h.push(d[f].clone());for(f=0,p=c.length;f<p;f++){var g,_,v,b=c[f],y=b.vertexNormals,x=b.vertexColors;(g=new Cn(b.a+r,b.b+r,b.c+r)).normal.copy(b.normal),void 0!==i&&g.normal.applyMatrix3(i).normalize();for(var w=0,M=y.length;w<M;w++)_=y[w].clone(),void 0!==i&&_.applyMatrix3(i).normalize(),g.vertexNormals.push(_);g.color.copy(b.color);for(w=0,M=x.length;w<M;w++)v=x[w],g.vertexColors.push(v.clone());g.materialIndex=b.materialIndex+n,s.push(g)}for(f=0,p=u.length;f<p;f++){var E=u[f],S=[];if(void 0!==E){for(w=0,M=E.length;w<M;w++)S.push(E[w].clone());l.push(S)}}}else console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",t)},mergeMesh:function(t){t&&t.isMesh?(t.matrixAutoUpdate&&t.updateMatrix(),this.merge(t.geometry,t.matrix)):console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",t)},mergeVertices:function(){var t,e,n,i,r,o,a,s,c={},l=[],u=[],h=Math.pow(10,4);for(n=0,i=this.vertices.length;n<i;n++)t=this.vertices[n],void 0===c[e=Math.round(t.x*h)+"_"+Math.round(t.y*h)+"_"+Math.round(t.z*h)]?(c[e]=n,l.push(this.vertices[n]),u[n]=l.length-1):u[n]=u[c[e]];var d=[];for(n=0,i=this.faces.length;n<i;n++){(r=this.faces[n]).a=u[r.a],r.b=u[r.b],r.c=u[r.c],o=[r.a,r.b,r.c];for(var f=0;f<3;f++)if(o[f]===o[(f+1)%3]){d.push(n);break}}for(n=d.length-1;n>=0;n--){var p=d[n];for(this.faces.splice(p,1),a=0,s=this.faceVertexUvs.length;a<s;a++)this.faceVertexUvs[a].splice(p,1)}var m=this.vertices.length-l.length;return this.vertices=l,m},setFromPoints:function(t){this.vertices=[];for(var e=0,n=t.length;e<n;e++){var i=t[e];this.vertices.push(new Ye(i.x,i.y,i.z||0))}return this},sortFacesByMaterialIndex:function(){for(var t=this.faces,e=t.length,n=0;n<e;n++)t[n]._id=n;t.sort(function(t,e){return t.materialIndex-e.materialIndex});var i,r,o=this.faceVertexUvs[0],a=this.faceVertexUvs[1];o&&o.length===e&&(i=[]),a&&a.length===e&&(r=[]);for(n=0;n<e;n++){var s=t[n]._id;i&&i.push(o[s]),r&&r.push(a[s])}i&&(this.faceVertexUvs[0]=i),r&&(this.faceVertexUvs[1]=r)},toJSON:function(){var t={metadata:{version:4.5,type:"Geometry",generator:"Geometry.toJSON"}};if(t.uuid=this.uuid,t.type=this.type,""!==this.name&&(t.name=this.name),void 0!==this.parameters){var e=this.parameters;for(var n in e)void 0!==e[n]&&(t[n]=e[n]);return t}for(var i=[],r=0;r<this.vertices.length;r++){var o=this.vertices[r];i.push(o.x,o.y,o.z)}var a=[],s=[],c={},l=[],u={},h=[],d={};for(r=0;r<this.faces.length;r++){var f=this.faces[r],p=void 0!==this.faceVertexUvs[0][r],m=f.normal.length()>0,g=f.vertexNormals.length>0,_=1!==f.color.r||1!==f.color.g||1!==f.color.b,v=f.vertexColors.length>0,b=0;if(b=M(b,0,0),b=M(b,1,!0),b=M(b,2,!1),b=M(b,3,p),b=M(b,4,m),b=M(b,5,g),b=M(b,6,_),b=M(b,7,v),a.push(b),a.push(f.a,f.b,f.c),a.push(f.materialIndex),p){var y=this.faceVertexUvs[0][r];a.push(A(y[0]),A(y[1]),A(y[2]))}if(m&&a.push(E(f.normal)),g){var x=f.vertexNormals;a.push(E(x[0]),E(x[1]),E(x[2]))}if(_&&a.push(S(f.color)),v){var w=f.vertexColors;a.push(S(w[0]),S(w[1]),S(w[2]))}}function M(t,e,n){return n?t|1<<e:t&~(1<<e)}function E(t){var e=t.x.toString()+t.y.toString()+t.z.toString();return void 0!==c[e]?c[e]:(c[e]=s.length/3,s.push(t.x,t.y,t.z),c[e])}function S(t){var e=t.r.toString()+t.g.toString()+t.b.toString();return void 0!==u[e]?u[e]:(u[e]=l.length,l.push(t.getHex()),u[e])}function A(t){var e=t.x.toString()+t.y.toString();return void 0!==d[e]?d[e]:(d[e]=h.length/2,h.push(t.x,t.y),d[e])}return t.data={},t.data.vertices=i,t.data.normals=s,l.length>0&&(t.data.colors=l),h.length>0&&(t.data.uvs=[h]),t.data.faces=a,t},clone:function(){return(new Bn).copy(this)},copy:function(t){var e,n,i,r,o,a;this.vertices=[],this.colors=[],this.faces=[],this.faceVertexUvs=[[]],this.morphTargets=[],this.morphNormals=[],this.skinWeights=[],this.skinIndices=[],this.lineDistances=[],this.boundingBox=null,this.boundingSphere=null,this.name=t.name;var s=t.vertices;for(e=0,n=s.length;e<n;e++)this.vertices.push(s[e].clone());var c=t.colors;for(e=0,n=c.length;e<n;e++)this.colors.push(c[e].clone());var l=t.faces;for(e=0,n=l.length;e<n;e++)this.faces.push(l[e].clone());for(e=0,n=t.faceVertexUvs.length;e<n;e++){var u=t.faceVertexUvs[e];for(void 0===this.faceVertexUvs[e]&&(this.faceVertexUvs[e]=[]),i=0,r=u.length;i<r;i++){var h=u[i],d=[];for(o=0,a=h.length;o<a;o++){var f=h[o];d.push(f.clone())}this.faceVertexUvs[e].push(d)}}var p=t.morphTargets;for(e=0,n=p.length;e<n;e++){var m={};if(m.name=p[e].name,void 0!==p[e].vertices)for(m.vertices=[],i=0,r=p[e].vertices.length;i<r;i++)m.vertices.push(p[e].vertices[i].clone());if(void 0!==p[e].normals)for(m.normals=[],i=0,r=p[e].normals.length;i<r;i++)m.normals.push(p[e].normals[i].clone());this.morphTargets.push(m)}var g=t.morphNormals;for(e=0,n=g.length;e<n;e++){var _={};if(void 0!==g[e].vertexNormals)for(_.vertexNormals=[],i=0,r=g[e].vertexNormals.length;i<r;i++){var v=g[e].vertexNormals[i],b={};b.a=v.a.clone(),b.b=v.b.clone(),b.c=v.c.clone(),_.vertexNormals.push(b)}if(void 0!==g[e].faceNormals)for(_.faceNormals=[],i=0,r=g[e].faceNormals.length;i<r;i++)_.faceNormals.push(g[e].faceNormals[i].clone());this.morphNormals.push(_)}var y=t.skinWeights;for(e=0,n=y.length;e<n;e++)this.skinWeights.push(y[e].clone());var x=t.skinIndices;for(e=0,n=x.length;e<n;e++)this.skinIndices.push(x[e].clone());var w=t.lineDistances;for(e=0,n=w.length;e<n;e++)this.lineDistances.push(w[e]);var M=t.boundingBox;null!==M&&(this.boundingBox=M.clone());var E=t.boundingSphere;return null!==E&&(this.boundingSphere=E.clone()),this.elementsNeedUpdate=t.elementsNeedUpdate,this.verticesNeedUpdate=t.verticesNeedUpdate,this.uvsNeedUpdate=t.uvsNeedUpdate,this.normalsNeedUpdate=t.normalsNeedUpdate,this.colorsNeedUpdate=t.colorsNeedUpdate,this.lineDistancesNeedUpdate=t.lineDistancesNeedUpdate,this.groupsNeedUpdate=t.groupsNeedUpdate,this},dispose:function(){this.dispatchEvent({type:"dispose"})}}),Object.defineProperty(Nn.prototype,"needsUpdate",{set:function(t){!0===t&&this.version++}}),Object.assign(Nn.prototype,{isBufferAttribute:!0,onUploadCallback:function(){},setArray:function(t){if(Array.isArray(t))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==t?t.length/this.itemSize:0,this.array=t},setDynamic:function(t){return this.dynamic=t,this},copy:function(t){return this.array=new t.array.constructor(t.array),this.itemSize=t.itemSize,this.count=t.count,this.normalized=t.normalized,this.dynamic=t.dynamic,this},copyAt:function(t,e,n){t*=this.itemSize,n*=e.itemSize;for(var i=0,r=this.itemSize;i<r;i++)this.array[t+i]=e.array[n+i];return this},copyArray:function(t){return this.array.set(t),this},copyColorsArray:function(t){for(var e=this.array,n=0,i=0,r=t.length;i<r;i++){var o=t[i];void 0===o&&(console.warn("THREE.BufferAttribute.copyColorsArray(): color is undefined",i),o=new _n),e[n++]=o.r,e[n++]=o.g,e[n++]=o.b}return this},copyVector2sArray:function(t){for(var e=this.array,n=0,i=0,r=t.length;i<r;i++){var o=t[i];void 0===o&&(console.warn("THREE.BufferAttribute.copyVector2sArray(): vector is undefined",i),o=new We),e[n++]=o.x,e[n++]=o.y}return this},copyVector3sArray:function(t){for(var e=this.array,n=0,i=0,r=t.length;i<r;i++){var o=t[i];void 0===o&&(console.warn("THREE.BufferAttribute.copyVector3sArray(): vector is undefined",i),o=new Ye),e[n++]=o.x,e[n++]=o.y,e[n++]=o.z}return this},copyVector4sArray:function(t){for(var e=this.array,n=0,i=0,r=t.length;i<r;i++){var o=t[i];void 0===o&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",i),o=new on),e[n++]=o.x,e[n++]=o.y,e[n++]=o.z,e[n++]=o.w}return this},set:function(t,e){return void 0===e&&(e=0),this.array.set(t,e),this},getX:function(t){return this.array[t*this.itemSize]},setX:function(t,e){return this.array[t*this.itemSize]=e,this},getY:function(t){return this.array[t*this.itemSize+1]},setY:function(t,e){return this.array[t*this.itemSize+1]=e,this},getZ:function(t){return this.array[t*this.itemSize+2]},setZ:function(t,e){return this.array[t*this.itemSize+2]=e,this},getW:function(t){return this.array[t*this.itemSize+3]},setW:function(t,e){return this.array[t*this.itemSize+3]=e,this},setXY:function(t,e,n){return t*=this.itemSize,this.array[t+0]=e,this.array[t+1]=n,this},setXYZ:function(t,e,n,i){return t*=this.itemSize,this.array[t+0]=e,this.array[t+1]=n,this.array[t+2]=i,this},setXYZW:function(t,e,n,i,r){return t*=this.itemSize,this.array[t+0]=e,this.array[t+1]=n,this.array[t+2]=i,this.array[t+3]=r,this},onUpload:function(t){return this.onUploadCallback=t,this},clone:function(){return new this.constructor(this.array,this.itemSize).copy(this)}}),Dn.prototype=Object.create(Nn.prototype),Dn.prototype.constructor=Dn,jn.prototype=Object.create(Nn.prototype),jn.prototype.constructor=jn,Un.prototype=Object.create(Nn.prototype),Un.prototype.constructor=Un,Fn.prototype=Object.create(Nn.prototype),Fn.prototype.constructor=Fn,Hn.prototype=Object.create(Nn.prototype),Hn.prototype.constructor=Hn,qn.prototype=Object.create(Nn.prototype),qn.prototype.constructor=qn,Gn.prototype=Object.create(Nn.prototype),Gn.prototype.constructor=Gn,Wn.prototype=Object.create(Nn.prototype),Wn.prototype.constructor=Wn,Vn.prototype=Object.create(Nn.prototype),Vn.prototype.constructor=Vn,Object.assign(Xn.prototype,{computeGroups:function(t){for(var e,n=[],i=void 0,r=t.faces,o=0;o<r.length;o++){var a=r[o];a.materialIndex!==i&&(i=a.materialIndex,void 0!==e&&(e.count=3*o-e.start,n.push(e)),e={start:3*o,materialIndex:i})}void 0!==e&&(e.count=3*o-e.start,n.push(e)),this.groups=n},fromGeometry:function(t){var e,n=t.faces,i=t.vertices,r=t.faceVertexUvs,o=r[0]&&r[0].length>0,a=r[1]&&r[1].length>0,s=t.morphTargets,c=s.length;if(c>0){e=[];for(var l=0;l<c;l++)e[l]=[];this.morphTargets.position=e}var u,h=t.morphNormals,d=h.length;if(d>0){u=[];for(l=0;l<d;l++)u[l]=[];this.morphTargets.normal=u}var f=t.skinIndices,p=t.skinWeights,m=f.length===i.length,g=p.length===i.length;for(l=0;l<n.length;l++){var _=n[l];this.vertices.push(i[_.a],i[_.b],i[_.c]);var v=_.vertexNormals;if(3===v.length)this.normals.push(v[0],v[1],v[2]);else{var b=_.normal;this.normals.push(b,b,b)}var y,x=_.vertexColors;if(3===x.length)this.colors.push(x[0],x[1],x[2]);else{var w=_.color;this.colors.push(w,w,w)}if(!0===o)void 0!==(y=r[0][l])?this.uvs.push(y[0],y[1],y[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",l),this.uvs.push(new We,new We,new We));if(!0===a)void 0!==(y=r[1][l])?this.uvs2.push(y[0],y[1],y[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",l),this.uvs2.push(new We,new We,new We));for(var M=0;M<c;M++){var E=s[M].vertices;e[M].push(E[_.a],E[_.b],E[_.c])}for(M=0;M<d;M++){var S=h[M].vertexNormals[l];u[M].push(S.a,S.b,S.c)}m&&this.skinIndices.push(f[_.a],f[_.b],f[_.c]),g&&this.skinWeights.push(p[_.a],p[_.b],p[_.c])}return this.computeGroups(t),this.verticesNeedUpdate=t.verticesNeedUpdate,this.normalsNeedUpdate=t.normalsNeedUpdate,this.colorsNeedUpdate=t.colorsNeedUpdate,this.uvsNeedUpdate=t.uvsNeedUpdate,this.groupsNeedUpdate=t.groupsNeedUpdate,this}});var Kn=1;function Zn(){Object.defineProperty(this,"id",{value:Kn+=2}),this.uuid=Ge.generateUUID(),this.name="",this.type="BufferGeometry",this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.drawRange={start:0,count:1/0}}function Jn(t,e,n,i,r,o){Bn.call(this),this.type="BoxGeometry",this.parameters={width:t,height:e,depth:n,widthSegments:i,heightSegments:r,depthSegments:o},this.fromBufferGeometry(new Qn(t,e,n,i,r,o)),this.mergeVertices()}function Qn(t,e,n,i,r,o){Zn.call(this),this.type="BoxBufferGeometry",this.parameters={width:t,height:e,depth:n,widthSegments:i,heightSegments:r,depthSegments:o};var a=this;t=t||1,e=e||1,n=n||1,i=Math.floor(i)||1,r=Math.floor(r)||1,o=Math.floor(o)||1;var s=[],c=[],l=[],u=[],h=0,d=0;function f(t,e,n,i,r,o,f,p,m,g,_){var v,b,y=o/m,x=f/g,w=o/2,M=f/2,E=p/2,S=m+1,A=g+1,T=0,k=0,P=new Ye;for(b=0;b<A;b++){var L=b*x-M;for(v=0;v<S;v++){var O=v*y-w;P[t]=O*i,P[e]=L*r,P[n]=E,c.push(P.x,P.y,P.z),P[t]=0,P[e]=0,P[n]=p>0?1:-1,l.push(P.x,P.y,P.z),u.push(v/m),u.push(1-b/g),T+=1}}for(b=0;b<g;b++)for(v=0;v<m;v++){var C=h+v+S*b,R=h+v+S*(b+1),I=h+(v+1)+S*(b+1),z=h+(v+1)+S*b;s.push(C,R,z),s.push(R,I,z),k+=6}a.addGroup(d,k,_),d+=k,h+=T}f("z","y","x",-1,-1,n,e,t,o,r,0),f("z","y","x",1,-1,n,e,-t,o,r,1),f("x","z","y",1,1,t,n,e,i,o,2),f("x","z","y",1,-1,t,n,-e,i,o,3),f("x","y","z",1,-1,t,e,n,i,r,4),f("x","y","z",-1,-1,t,e,-n,i,r,5),this.setIndex(s),this.addAttribute("position",new Wn(c,3)),this.addAttribute("normal",new Wn(l,3)),this.addAttribute("uv",new Wn(u,2))}function $n(t,e,n,i){Bn.call(this),this.type="PlaneGeometry",this.parameters={width:t,height:e,widthSegments:n,heightSegments:i},this.fromBufferGeometry(new ti(t,e,n,i)),this.mergeVertices()}function ti(t,e,n,i){Zn.call(this),this.type="PlaneBufferGeometry",this.parameters={width:t,height:e,widthSegments:n,heightSegments:i};var r,o,a=(t=t||1)/2,s=(e=e||1)/2,c=Math.floor(n)||1,l=Math.floor(i)||1,u=c+1,h=l+1,d=t/c,f=e/l,p=[],m=[],g=[],_=[];for(o=0;o<h;o++){var v=o*f-s;for(r=0;r<u;r++){var b=r*d-a;m.push(b,-v,0),g.push(0,0,1),_.push(r/c),_.push(1-o/l)}}for(o=0;o<l;o++)for(r=0;r<c;r++){var y=r+u*o,x=r+u*(o+1),w=r+1+u*(o+1),M=r+1+u*o;p.push(y,x,M),p.push(x,w,M)}this.setIndex(p),this.addAttribute("position",new Wn(m,3)),this.addAttribute("normal",new Wn(g,3)),this.addAttribute("uv",new Wn(_,2))}Zn.prototype=Object.assign(Object.create(i.prototype),{constructor:Zn,isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(t){Array.isArray(t)?this.index=new(Yn(t)>65535?Gn:Hn)(t,1):this.index=t},addAttribute:function(t,e){return e&&e.isBufferAttribute||e&&e.isInterleavedBufferAttribute?"index"===t?(console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),void this.setIndex(e)):(this.attributes[t]=e,this):(console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),void this.addAttribute(t,new Nn(arguments[1],arguments[2])))},getAttribute:function(t){return this.attributes[t]},removeAttribute:function(t){return delete this.attributes[t],this},addGroup:function(t,e,n){this.groups.push({start:t,count:e,materialIndex:void 0!==n?n:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(t,e){this.drawRange.start=t,this.drawRange.count=e},applyMatrix:function(t){var e=this.attributes.position;void 0!==e&&(t.applyToBufferAttribute(e),e.needsUpdate=!0);var n=this.attributes.normal;void 0!==n&&((new Ke).getNormalMatrix(t).applyToBufferAttribute(n),n.needsUpdate=!0);return null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this},rotateX:function(){var t=new Ve;return function(e){return t.makeRotationX(e),this.applyMatrix(t),this}}(),rotateY:function(){var t=new Ve;return function(e){return t.makeRotationY(e),this.applyMatrix(t),this}}(),rotateZ:function(){var t=new Ve;return function(e){return t.makeRotationZ(e),this.applyMatrix(t),this}}(),translate:function(){var t=new Ve;return function(e,n,i){return t.makeTranslation(e,n,i),this.applyMatrix(t),this}}(),scale:function(){var t=new Ve;return function(e,n,i){return t.makeScale(e,n,i),this.applyMatrix(t),this}}(),lookAt:function(){var t=new Pn;return function(e){t.lookAt(e),t.updateMatrix(),this.applyMatrix(t.matrix)}}(),center:function(){var t=new Ye;return function(){return this.computeBoundingBox(),this.boundingBox.getCenter(t).negate(),this.translate(t.x,t.y,t.z),this}}(),setFromObject:function(t){var e=t.geometry;if(t.isPoints||t.isLine){var n=new Wn(3*e.vertices.length,3),i=new Wn(3*e.colors.length,3);if(this.addAttribute("position",n.copyVector3sArray(e.vertices)),this.addAttribute("color",i.copyColorsArray(e.colors)),e.lineDistances&&e.lineDistances.length===e.vertices.length){var r=new Wn(e.lineDistances.length,1);this.addAttribute("lineDistance",r.copyArray(e.lineDistances))}null!==e.boundingSphere&&(this.boundingSphere=e.boundingSphere.clone()),null!==e.boundingBox&&(this.boundingBox=e.boundingBox.clone())}else t.isMesh&&e&&e.isGeometry&&this.fromGeometry(e);return this},setFromPoints:function(t){for(var e=[],n=0,i=t.length;n<i;n++){var r=t[n];e.push(r.x,r.y,r.z||0)}return this.addAttribute("position",new Wn(e,3)),this},updateFromObject:function(t){var e,n=t.geometry;if(t.isMesh){var i=n.__directGeometry;if(!0===n.elementsNeedUpdate&&(i=void 0,n.elementsNeedUpdate=!1),void 0===i)return this.fromGeometry(n);i.verticesNeedUpdate=n.verticesNeedUpdate,i.normalsNeedUpdate=n.normalsNeedUpdate,i.colorsNeedUpdate=n.colorsNeedUpdate,i.uvsNeedUpdate=n.uvsNeedUpdate,i.groupsNeedUpdate=n.groupsNeedUpdate,n.verticesNeedUpdate=!1,n.normalsNeedUpdate=!1,n.colorsNeedUpdate=!1,n.uvsNeedUpdate=!1,n.groupsNeedUpdate=!1,n=i}return!0===n.verticesNeedUpdate&&(void 0!==(e=this.attributes.position)&&(e.copyVector3sArray(n.vertices),e.needsUpdate=!0),n.verticesNeedUpdate=!1),!0===n.normalsNeedUpdate&&(void 0!==(e=this.attributes.normal)&&(e.copyVector3sArray(n.normals),e.needsUpdate=!0),n.normalsNeedUpdate=!1),!0===n.colorsNeedUpdate&&(void 0!==(e=this.attributes.color)&&(e.copyColorsArray(n.colors),e.needsUpdate=!0),n.colorsNeedUpdate=!1),n.uvsNeedUpdate&&(void 0!==(e=this.attributes.uv)&&(e.copyVector2sArray(n.uvs),e.needsUpdate=!0),n.uvsNeedUpdate=!1),n.lineDistancesNeedUpdate&&(void 0!==(e=this.attributes.lineDistance)&&(e.copyArray(n.lineDistances),e.needsUpdate=!0),n.lineDistancesNeedUpdate=!1),n.groupsNeedUpdate&&(n.computeGroups(t.geometry),this.groups=n.groups,n.groupsNeedUpdate=!1),this},fromGeometry:function(t){return t.__directGeometry=(new Xn).fromGeometry(t),this.fromDirectGeometry(t.__directGeometry)},fromDirectGeometry:function(t){var e=new Float32Array(3*t.vertices.length);if(this.addAttribute("position",new Nn(e,3).copyVector3sArray(t.vertices)),t.normals.length>0){var n=new Float32Array(3*t.normals.length);this.addAttribute("normal",new Nn(n,3).copyVector3sArray(t.normals))}if(t.colors.length>0){var i=new Float32Array(3*t.colors.length);this.addAttribute("color",new Nn(i,3).copyColorsArray(t.colors))}if(t.uvs.length>0){var r=new Float32Array(2*t.uvs.length);this.addAttribute("uv",new Nn(r,2).copyVector2sArray(t.uvs))}if(t.uvs2.length>0){var o=new Float32Array(2*t.uvs2.length);this.addAttribute("uv2",new Nn(o,2).copyVector2sArray(t.uvs2))}for(var a in this.groups=t.groups,t.morphTargets){for(var s=[],c=t.morphTargets[a],l=0,u=c.length;l<u;l++){var h=c[l],d=new Wn(3*h.length,3);s.push(d.copyVector3sArray(h))}this.morphAttributes[a]=s}if(t.skinIndices.length>0){var f=new Wn(4*t.skinIndices.length,4);this.addAttribute("skinIndex",f.copyVector4sArray(t.skinIndices))}if(t.skinWeights.length>0){var p=new Wn(4*t.skinWeights.length,4);this.addAttribute("skinWeight",p.copyVector4sArray(t.skinWeights))}return null!==t.boundingSphere&&(this.boundingSphere=t.boundingSphere.clone()),null!==t.boundingBox&&(this.boundingBox=t.boundingBox.clone()),this},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new ln);var t=this.attributes.position;void 0!==t?this.boundingBox.setFromBufferAttribute(t):this.boundingBox.makeEmpty(),(isNaN(this.boundingBox.min.x)||isNaN(this.boundingBox.min.y)||isNaN(this.boundingBox.min.z))&&console.error('THREE.BufferGeometry.computeBoundingBox: Computed min/max have NaN values. The "position" attribute is likely to have NaN values.',this)},computeBoundingSphere:function(){var t=new ln,e=new Ye;return function(){null===this.boundingSphere&&(this.boundingSphere=new un);var n=this.attributes.position;if(n){var i=this.boundingSphere.center;t.setFromBufferAttribute(n),t.getCenter(i);for(var r=0,o=0,a=n.count;o<a;o++)e.x=n.getX(o),e.y=n.getY(o),e.z=n.getZ(o),r=Math.max(r,i.distanceToSquared(e));this.boundingSphere.radius=Math.sqrt(r),isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',this)}}}(),computeFaceNormals:function(){},computeVertexNormals:function(){var t=this.index,e=this.attributes,n=this.groups;if(e.position){var i=e.position.array;if(void 0===e.normal)this.addAttribute("normal",new Nn(new Float32Array(i.length),3));else for(var r=e.normal.array,o=0,a=r.length;o<a;o++)r[o]=0;var s,c,l,u=e.normal.array,h=new Ye,d=new Ye,f=new Ye,p=new Ye,m=new Ye;if(t){var g=t.array;0===n.length&&this.addGroup(0,g.length);for(var _=0,v=n.length;_<v;++_){var b=n[_],y=b.start;for(o=y,a=y+b.count;o<a;o+=3)s=3*g[o+0],c=3*g[o+1],l=3*g[o+2],h.fromArray(i,s),d.fromArray(i,c),f.fromArray(i,l),p.subVectors(f,d),m.subVectors(h,d),p.cross(m),u[s]+=p.x,u[s+1]+=p.y,u[s+2]+=p.z,u[c]+=p.x,u[c+1]+=p.y,u[c+2]+=p.z,u[l]+=p.x,u[l+1]+=p.y,u[l+2]+=p.z}}else for(o=0,a=i.length;o<a;o+=9)h.fromArray(i,o),d.fromArray(i,o+3),f.fromArray(i,o+6),p.subVectors(f,d),m.subVectors(h,d),p.cross(m),u[o]=p.x,u[o+1]=p.y,u[o+2]=p.z,u[o+3]=p.x,u[o+4]=p.y,u[o+5]=p.z,u[o+6]=p.x,u[o+7]=p.y,u[o+8]=p.z;this.normalizeNormals(),e.normal.needsUpdate=!0}},merge:function(t,e){if(t&&t.isBufferGeometry){void 0===e&&(e=0,console.warn("THREE.BufferGeometry.merge(): Overwriting original geometry, starting at offset=0. Use BufferGeometryUtils.mergeBufferGeometries() for lossless merge."));var n=this.attributes;for(var i in n)if(void 0!==t.attributes[i])for(var r=n[i].array,o=t.attributes[i],a=o.array,s=0,c=o.itemSize*e;s<a.length;s++,c++)r[c]=a[s];return this}console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",t)},normalizeNormals:function(){var t=new Ye;return function(){for(var e=this.attributes.normal,n=0,i=e.count;n<i;n++)t.x=e.getX(n),t.y=e.getY(n),t.z=e.getZ(n),t.normalize(),e.setXYZ(n,t.x,t.y,t.z)}}(),toNonIndexed:function(){if(null===this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): Geometry is already non-indexed."),this;var t=new Zn,e=this.index.array,n=this.attributes;for(var i in n){for(var r=n[i],o=r.array,a=r.itemSize,s=new o.constructor(e.length*a),c=0,l=0,u=0,h=e.length;u<h;u++){c=e[u]*a;for(var d=0;d<a;d++)s[l++]=o[c++]}t.addAttribute(i,new Nn(s,a))}var f=this.groups;for(u=0,h=f.length;u<h;u++){var p=f[u];t.addGroup(p.start,p.count,p.materialIndex)}return t},toJSON:function(){var t={metadata:{version:4.5,type:"BufferGeometry",generator:"BufferGeometry.toJSON"}};if(t.uuid=this.uuid,t.type=this.type,""!==this.name&&(t.name=this.name),void 0!==this.parameters){var e=this.parameters;for(var n in e)void 0!==e[n]&&(t[n]=e[n]);return t}t.data={attributes:{}};var i=this.index;if(null!==i){var r=Array.prototype.slice.call(i.array);t.data.index={type:i.array.constructor.name,array:r}}var o=this.attributes;for(var n in o){var a=o[n];r=Array.prototype.slice.call(a.array);t.data.attributes[n]={itemSize:a.itemSize,type:a.array.constructor.name,array:r,normalized:a.normalized}}var s=this.groups;s.length>0&&(t.data.groups=JSON.parse(JSON.stringify(s)));var c=this.boundingSphere;return null!==c&&(t.data.boundingSphere={center:c.center.toArray(),radius:c.radius}),t},clone:function(){return(new Zn).copy(this)},copy:function(t){var e,n,i;this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.name=t.name;var r=t.index;null!==r&&this.setIndex(r.clone());var o=t.attributes;for(e in o){var a=o[e];this.addAttribute(e,a.clone())}var s=t.morphAttributes;for(e in s){var c=[],l=s[e];for(n=0,i=l.length;n<i;n++)c.push(l[n].clone());this.morphAttributes[e]=c}var u=t.groups;for(n=0,i=u.length;n<i;n++){var h=u[n];this.addGroup(h.start,h.count,h.materialIndex)}var d=t.boundingBox;null!==d&&(this.boundingBox=d.clone());var f=t.boundingSphere;return null!==f&&(this.boundingSphere=f.clone()),this.drawRange.start=t.drawRange.start,this.drawRange.count=t.drawRange.count,this},dispose:function(){this.dispatchEvent({type:"dispose"})}}),Jn.prototype=Object.create(Bn.prototype),Jn.prototype.constructor=Jn,Qn.prototype=Object.create(Zn.prototype),Qn.prototype.constructor=Qn,$n.prototype=Object.create(Bn.prototype),$n.prototype.constructor=$n,ti.prototype=Object.create(Zn.prototype),ti.prototype.constructor=ti;var ei,ni,ii,ri,oi,ai,si,ci=0;function li(){Object.defineProperty(this,"id",{value:ci++}),this.uuid=Ge.generateUUID(),this.name="",this.type="Material",this.fog=!0,this.lights=!0,this.blending=R,this.side=E,this.flatShading=!1,this.vertexColors=P,this.opacity=1,this.transparent=!1,this.blendSrc=X,this.blendDst=Y,this.blendEquation=D,this.blendSrcAlpha=null,this.blendDstAlpha=null,this.blendEquationAlpha=null,this.depthFunc=it,this.depthTest=!0,this.depthWrite=!0,this.clippingPlanes=null,this.clipIntersection=!1,this.clipShadows=!1,this.shadowSide=null,this.colorWrite=!0,this.precision=null,this.polygonOffset=!1,this.polygonOffsetFactor=0,this.polygonOffsetUnits=0,this.dithering=!1,this.alphaTest=0,this.premultipliedAlpha=!1,this.overdraw=0,this.visible=!0,this.userData={},this.needsUpdate=!0}function ui(t){li.call(this),this.type="MeshBasicMaterial",this.color=new _n(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=ct,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.lights=!1,this.setValues(t)}function hi(t){li.call(this),this.type="ShaderMaterial",this.defines={},this.uniforms={},this.vertexShader="void main() {\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",this.fragmentShader="void main() {\n\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\n}",this.linewidth=1,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.clipping=!1,this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.extensions={derivatives:!1,fragDepth:!1,drawBuffers:!1,shaderTextureLOD:!1},this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv2:[0,0]},this.index0AttributeName=void 0,this.uniformsNeedUpdate=!1,void 0!==t&&(void 0!==t.attributes&&console.error("THREE.ShaderMaterial: attributes should now be defined in THREE.BufferGeometry instead."),this.setValues(t))}function di(t,e){this.origin=void 0!==t?t:new Ye,this.direction=void 0!==e?e:new Ye}function fi(t,e){this.start=void 0!==t?t:new Ye,this.end=void 0!==e?e:new Ye}function pi(t,e,n){this.a=void 0!==t?t:new Ye,this.b=void 0!==e?e:new Ye,this.c=void 0!==n?n:new Ye}function mi(t,e){Pn.call(this),this.type="Mesh",this.geometry=void 0!==t?t:new Zn,this.material=void 0!==e?e:new ui({color:16777215*Math.random()}),this.drawMode=Oe,this.updateMorphTargets()}function gi(t,e,n,i){var r,o,a,s=new _n(0),c=0;function l(t,n){e.buffers.color.setClear(t.r,t.g,t.b,n,i)}return{getClearColor:function(){return s},setClearColor:function(t,e){s.set(t),l(s,c=void 0!==e?e:1)},getClearAlpha:function(){return c},setClearAlpha:function(t){l(s,c=t)},render:function(e,i,u,h){var d=i.background;null===d?l(s,c):d&&d.isColor&&(l(d,1),h=!0),(t.autoClear||h)&&t.clear(t.autoClearColor,t.autoClearDepth,t.autoClearStencil),d&&d.isCubeTexture?(void 0===a&&((a=new mi(new Qn(1,1,1),new hi({uniforms:yn.cube.uniforms,vertexShader:yn.cube.vertexShader,fragmentShader:yn.cube.fragmentShader,side:S,depthTest:!0,depthWrite:!1,fog:!1}))).geometry.removeAttribute("normal"),a.geometry.removeAttribute("uv"),a.onBeforeRender=function(t,e,n){this.matrixWorld.copyPosition(n.matrixWorld)},n.update(a.geometry)),a.material.uniforms.tCube.value=d,e.push(a,a.geometry,a.material,0,null)):d&&d.isTexture&&(void 0===r&&(r=new On(-1,1,1,-1,0,1),o=new mi(new ti(2,2),new ui({depthTest:!1,depthWrite:!1,fog:!1})),n.update(o.geometry)),o.material.map=d,t.renderBufferDirect(r,null,o.geometry,o.material,o,null))}}}function _i(t,e,n){var i;this.setMode=function(t){i=t},this.render=function(e,r){t.drawArrays(i,e,r),n.update(r,i)},this.renderInstances=function(t,r,o){var a=e.get("ANGLE_instanced_arrays");if(null!==a){var s=t.attributes.position;s.isInterleavedBufferAttribute?(o=s.data.count,a.drawArraysInstancedANGLE(i,0,o,t.maxInstancedCount)):a.drawArraysInstancedANGLE(i,r,o,t.maxInstancedCount),n.update(o,i,t.maxInstancedCount)}else console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.")}}function vi(t,e,n){var i;function r(e){if("highp"===e){if(t.getShaderPrecisionFormat(t.VERTEX_SHADER,t.HIGH_FLOAT).precision>0&&t.getShaderPrecisionFormat(t.FRAGMENT_SHADER,t.HIGH_FLOAT).precision>0)return"highp";e="mediump"}return"mediump"===e&&t.getShaderPrecisionFormat(t.VERTEX_SHADER,t.MEDIUM_FLOAT).precision>0&&t.getShaderPrecisionFormat(t.FRAGMENT_SHADER,t.MEDIUM_FLOAT).precision>0?"mediump":"lowp"}var o=void 0!==n.precision?n.precision:"highp",a=r(o);a!==o&&(console.warn("THREE.WebGLRenderer:",o,"not supported, using",a,"instead."),o=a);var s=!0===n.logarithmicDepthBuffer,c=t.getParameter(t.MAX_TEXTURE_IMAGE_UNITS),l=t.getParameter(t.MAX_VERTEX_TEXTURE_IMAGE_UNITS),u=t.getParameter(t.MAX_TEXTURE_SIZE),h=t.getParameter(t.MAX_CUBE_MAP_TEXTURE_SIZE),d=t.getParameter(t.MAX_VERTEX_ATTRIBS),f=t.getParameter(t.MAX_VERTEX_UNIFORM_VECTORS),p=t.getParameter(t.MAX_VARYING_VECTORS),m=t.getParameter(t.MAX_FRAGMENT_UNIFORM_VECTORS),g=l>0,_=!!e.get("OES_texture_float");return{getMaxAnisotropy:function(){if(void 0!==i)return i;var n=e.get("EXT_texture_filter_anisotropic");return i=null!==n?t.getParameter(n.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0},getMaxPrecision:r,precision:o,logarithmicDepthBuffer:s,maxTextures:c,maxVertexTextures:l,maxTextureSize:u,maxCubemapSize:h,maxAttributes:d,maxVertexUniforms:f,maxVaryings:p,maxFragmentUniforms:m,vertexTextures:g,floatFragmentTextures:_,floatVertexTextures:g&&_}}function bi(){var t=this,e=null,n=0,i=!1,r=!1,o=new hn,a=new Ke,s={value:null,needsUpdate:!1};function c(){s.value!==e&&(s.value=e,s.needsUpdate=n>0),t.numPlanes=n,t.numIntersection=0}function l(e,n,i,r){var c=null!==e?e.length:0,l=null;if(0!==c){if(l=s.value,!0!==r||null===l){var u=i+4*c,h=n.matrixWorldInverse;a.getNormalMatrix(h),(null===l||l.length<u)&&(l=new Float32Array(u));for(var d=0,f=i;d!==c;++d,f+=4)o.copy(e[d]).applyMatrix4(h,a),o.normal.toArray(l,f),l[f+3]=o.constant}s.value=l,s.needsUpdate=!0}return t.numPlanes=c,l}this.uniform=s,this.numPlanes=0,this.numIntersection=0,this.init=function(t,r,o){var a=0!==t.length||r||0!==n||i;return i=r,e=l(t,o,0),n=t.length,a},this.beginShadows=function(){r=!0,l(null)},this.endShadows=function(){r=!1,c()},this.setState=function(t,o,a,u,h,d){if(!i||null===t||0===t.length||r&&!a)r?l(null):c();else{var f=r?0:n,p=4*f,m=h.clippingState||null;s.value=m,m=l(t,u,p,d);for(var g=0;g!==p;++g)m[g]=e[g];h.clippingState=m,this.numIntersection=o?this.numPlanes:0,this.numPlanes+=f}}}function yi(t){var e={};return{get:function(n){if(void 0!==e[n])return e[n];var i;switch(n){case"WEBGL_depth_texture":i=t.getExtension("WEBGL_depth_texture")||t.getExtension("MOZ_WEBGL_depth_texture")||t.getExtension("WEBKIT_WEBGL_depth_texture");break;case"EXT_texture_filter_anisotropic":i=t.getExtension("EXT_texture_filter_anisotropic")||t.getExtension("MOZ_EXT_texture_filter_anisotropic")||t.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":i=t.getExtension("WEBGL_compressed_texture_s3tc")||t.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||t.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":i=t.getExtension("WEBGL_compressed_texture_pvrtc")||t.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;case"WEBGL_compressed_texture_etc1":i=t.getExtension("WEBGL_compressed_texture_etc1");break;default:i=t.getExtension(n)}return null===i&&console.warn("THREE.WebGLRenderer: "+n+" extension not supported."),e[n]=i,i}}}function xi(t,e,n){var i={},r={};function o(t){var a=t.target,s=i[a.id];for(var c in null!==s.index&&e.remove(s.index),s.attributes)e.remove(s.attributes[c]);a.removeEventListener("dispose",o),delete i[a.id];var l=r[a.id];l&&(e.remove(l),delete r[a.id]),(l=r[s.id])&&(e.remove(l),delete r[s.id]),n.memory.geometries--}return{get:function(t,e){var r=i[e.id];return r||(e.addEventListener("dispose",o),e.isBufferGeometry?r=e:e.isGeometry&&(void 0===e._bufferGeometry&&(e._bufferGeometry=(new Zn).setFromObject(t)),r=e._bufferGeometry),i[e.id]=r,n.memory.geometries++,r)},update:function(n){var i=n.index,r=n.attributes;for(var o in null!==i&&e.update(i,t.ELEMENT_ARRAY_BUFFER),r)e.update(r[o],t.ARRAY_BUFFER);var a=n.morphAttributes;for(var o in a)for(var s=a[o],c=0,l=s.length;c<l;c++)e.update(s[c],t.ARRAY_BUFFER)},getWireframeAttribute:function(n){var i=r[n.id];if(i)return i;var o,a=[],s=n.index,c=n.attributes;if(null!==s)for(var l=0,u=(o=s.array).length;l<u;l+=3){var h=o[l+0],d=o[l+1],f=o[l+2];a.push(h,d,d,f,f,h)}else for(l=0,u=(o=c.position.array).length/3-1;l<u;l+=3)h=l+0,d=l+1,f=l+2,a.push(h,d,d,f,f,h);return i=new(Yn(a)>65535?Gn:Hn)(a,1),e.update(i,t.ELEMENT_ARRAY_BUFFER),r[n.id]=i,i}}}function wi(t,e,n){var i,r,o;this.setMode=function(t){i=t},this.setIndex=function(t){r=t.type,o=t.bytesPerElement},this.render=function(e,a){t.drawElements(i,a,r,e*o),n.update(a,i)},this.renderInstances=function(t,a,s){var c=e.get("ANGLE_instanced_arrays");null!==c?(c.drawElementsInstancedANGLE(i,s,r,a*o,t.maxInstancedCount),n.update(s,i,t.maxInstancedCount)):console.error("THREE.WebGLIndexedBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.")}}function Mi(t){var e={frame:0,calls:0,triangles:0,points:0,lines:0};return{memory:{geometries:0,textures:0},render:e,programs:null,autoReset:!0,reset:function(){e.frame++,e.calls=0,e.triangles=0,e.points=0,e.lines=0},update:function(n,i,r){switch(r=r||1,e.calls++,i){case t.TRIANGLES:e.triangles+=r*(n/3);break;case t.TRIANGLE_STRIP:case t.TRIANGLE_FAN:e.triangles+=r*(n-2);break;case t.LINES:e.lines+=r*(n/2);break;case t.LINE_STRIP:e.lines+=r*(n-1);break;case t.LINE_LOOP:e.lines+=r*n;break;case t.POINTS:e.points+=r*n;break;default:console.error("THREE.WebGLInfo: Unknown draw mode:",i)}}}}function Ei(t,e){return Math.abs(e[1])-Math.abs(t[1])}function Si(t){var e={},n=new Float32Array(8);return{update:function(i,r,o,a){var s=i.morphTargetInfluences,c=s.length,l=e[r.id];if(void 0===l){l=[];for(var u=0;u<c;u++)l[u]=[u,0];e[r.id]=l}var h=o.morphTargets&&r.morphAttributes.position,d=o.morphNormals&&r.morphAttributes.normal;for(u=0;u<c;u++)0!==(f=l[u])[1]&&(h&&r.removeAttribute("morphTarget"+u),d&&r.removeAttribute("morphNormal"+u));for(u=0;u<c;u++)(f=l[u])[0]=u,f[1]=s[u];for(l.sort(Ei),u=0;u<8;u++){var f;if(f=l[u]){var p=f[0],m=f[1];if(m){h&&r.addAttribute("morphTarget"+u,h[p]),d&&r.addAttribute("morphNormal"+u,d[p]),n[u]=m;continue}}n[u]=0}a.getUniforms().setValue(t,"morphTargetInfluences",n)}}}function Ai(t,e){var n={};return{update:function(i){var r=e.render.frame,o=i.geometry,a=t.get(i,o);return n[a.id]!==r&&(o.isGeometry&&a.updateFromObject(i),t.update(a),n[a.id]=r),a},dispose:function(){n={}}}}function Ti(t,e,n,i,r,o,a,s,c,l){t=void 0!==t?t:[],e=void 0!==e?e:_t,rn.call(this,t,e,n,i,r,o,a,s,c,l),this.flipY=!1}li.prototype=Object.assign(Object.create(i.prototype),{constructor:li,isMaterial:!0,onBeforeCompile:function(){},setValues:function(t){if(void 0!==t)for(var e in t){var n=t[e];if(void 0!==n)if("shading"!==e){var i=this[e];void 0!==i?i&&i.isColor?i.set(n):i&&i.isVector3&&n&&n.isVector3?i.copy(n):this[e]="overdraw"===e?Number(n):n:console.warn("THREE."+this.type+": '"+e+"' is not a property of this material.")}else console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=n===T;else console.warn("THREE.Material: '"+e+"' parameter is undefined.")}},toJSON:function(t){var e=void 0===t||"string"==typeof t;e&&(t={textures:{},images:{}});var n={metadata:{version:4.5,type:"Material",generator:"Material.toJSON"}};function i(t){var e=[];for(var n in t){var i=t[n];delete i.metadata,e.push(i)}return e}if(n.uuid=this.uuid,n.type=this.type,""!==this.name&&(n.name=this.name),this.color&&this.color.isColor&&(n.color=this.color.getHex()),void 0!==this.roughness&&(n.roughness=this.roughness),void 0!==this.metalness&&(n.metalness=this.metalness),this.emissive&&this.emissive.isColor&&(n.emissive=this.emissive.getHex()),1!==this.emissiveIntensity&&(n.emissiveIntensity=this.emissiveIntensity),this.specular&&this.specular.isColor&&(n.specular=this.specular.getHex()),void 0!==this.shininess&&(n.shininess=this.shininess),void 0!==this.clearCoat&&(n.clearCoat=this.clearCoat),void 0!==this.clearCoatRoughness&&(n.clearCoatRoughness=this.clearCoatRoughness),this.map&&this.map.isTexture&&(n.map=this.map.toJSON(t).uuid),this.alphaMap&&this.alphaMap.isTexture&&(n.alphaMap=this.alphaMap.toJSON(t).uuid),this.lightMap&&this.lightMap.isTexture&&(n.lightMap=this.lightMap.toJSON(t).uuid),this.bumpMap&&this.bumpMap.isTexture&&(n.bumpMap=this.bumpMap.toJSON(t).uuid,n.bumpScale=this.bumpScale),this.normalMap&&this.normalMap.isTexture&&(n.normalMap=this.normalMap.toJSON(t).uuid,n.normalScale=this.normalScale.toArray()),this.displacementMap&&this.displacementMap.isTexture&&(n.displacementMap=this.displacementMap.toJSON(t).uuid,n.displacementScale=this.displacementScale,n.displacementBias=this.displacementBias),this.roughnessMap&&this.roughnessMap.isTexture&&(n.roughnessMap=this.roughnessMap.toJSON(t).uuid),this.metalnessMap&&this.metalnessMap.isTexture&&(n.metalnessMap=this.metalnessMap.toJSON(t).uuid),this.emissiveMap&&this.emissiveMap.isTexture&&(n.emissiveMap=this.emissiveMap.toJSON(t).uuid),this.specularMap&&this.specularMap.isTexture&&(n.specularMap=this.specularMap.toJSON(t).uuid),this.envMap&&this.envMap.isTexture&&(n.envMap=this.envMap.toJSON(t).uuid,n.reflectivity=this.reflectivity),this.gradientMap&&this.gradientMap.isTexture&&(n.gradientMap=this.gradientMap.toJSON(t).uuid),void 0!==this.size&&(n.size=this.size),void 0!==this.sizeAttenuation&&(n.sizeAttenuation=this.sizeAttenuation),this.blending!==R&&(n.blending=this.blending),!0===this.flatShading&&(n.flatShading=this.flatShading),this.side!==E&&(n.side=this.side),this.vertexColors!==P&&(n.vertexColors=this.vertexColors),this.opacity<1&&(n.opacity=this.opacity),!0===this.transparent&&(n.transparent=this.transparent),n.depthFunc=this.depthFunc,n.depthTest=this.depthTest,n.depthWrite=this.depthWrite,0!==this.rotation&&(n.rotation=this.rotation),1!==this.linewidth&&(n.linewidth=this.linewidth),void 0!==this.dashSize&&(n.dashSize=this.dashSize),void 0!==this.gapSize&&(n.gapSize=this.gapSize),void 0!==this.scale&&(n.scale=this.scale),!0===this.dithering&&(n.dithering=!0),this.alphaTest>0&&(n.alphaTest=this.alphaTest),!0===this.premultipliedAlpha&&(n.premultipliedAlpha=this.premultipliedAlpha),!0===this.wireframe&&(n.wireframe=this.wireframe),this.wireframeLinewidth>1&&(n.wireframeLinewidth=this.wireframeLinewidth),"round"!==this.wireframeLinecap&&(n.wireframeLinecap=this.wireframeLinecap),"round"!==this.wireframeLinejoin&&(n.wireframeLinejoin=this.wireframeLinejoin),!0===this.morphTargets&&(n.morphTargets=!0),!0===this.skinning&&(n.skinning=!0),!1===this.visible&&(n.visible=!1),"{}"!==JSON.stringify(this.userData)&&(n.userData=this.userData),e){var r=i(t.textures),o=i(t.images);r.length>0&&(n.textures=r),o.length>0&&(n.images=o)}return n},clone:function(){return(new this.constructor).copy(this)},copy:function(t){this.name=t.name,this.fog=t.fog,this.lights=t.lights,this.blending=t.blending,this.side=t.side,this.flatShading=t.flatShading,this.vertexColors=t.vertexColors,this.opacity=t.opacity,this.transparent=t.transparent,this.blendSrc=t.blendSrc,this.blendDst=t.blendDst,this.blendEquation=t.blendEquation,this.blendSrcAlpha=t.blendSrcAlpha,this.blendDstAlpha=t.blendDstAlpha,this.blendEquationAlpha=t.blendEquationAlpha,this.depthFunc=t.depthFunc,this.depthTest=t.depthTest,this.depthWrite=t.depthWrite,this.colorWrite=t.colorWrite,this.precision=t.precision,this.polygonOffset=t.polygonOffset,this.polygonOffsetFactor=t.polygonOffsetFactor,this.polygonOffsetUnits=t.polygonOffsetUnits,this.dithering=t.dithering,this.alphaTest=t.alphaTest,this.premultipliedAlpha=t.premultipliedAlpha,this.overdraw=t.overdraw,this.visible=t.visible,this.userData=JSON.parse(JSON.stringify(t.userData)),this.clipShadows=t.clipShadows,this.clipIntersection=t.clipIntersection;var e=t.clippingPlanes,n=null;if(null!==e){var i=e.length;n=new Array(i);for(var r=0;r!==i;++r)n[r]=e[r].clone()}return this.clippingPlanes=n,this.shadowSide=t.shadowSide,this},dispose:function(){this.dispatchEvent({type:"dispose"})}}),ui.prototype=Object.create(li.prototype),ui.prototype.constructor=ui,ui.prototype.isMeshBasicMaterial=!0,ui.prototype.copy=function(t){return li.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.specularMap=t.specularMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.combine=t.combine,this.reflectivity=t.reflectivity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this},hi.prototype=Object.create(li.prototype),hi.prototype.constructor=hi,hi.prototype.isShaderMaterial=!0,hi.prototype.copy=function(t){return li.prototype.copy.call(this,t),this.fragmentShader=t.fragmentShader,this.vertexShader=t.vertexShader,this.uniforms=mn.clone(t.uniforms),this.defines=t.defines,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.lights=t.lights,this.clipping=t.clipping,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this.extensions=t.extensions,this},hi.prototype.toJSON=function(t){var e=li.prototype.toJSON.call(this,t);return e.uniforms=this.uniforms,e.vertexShader=this.vertexShader,e.fragmentShader=this.fragmentShader,e},Object.assign(di.prototype,{set:function(t,e){return this.origin.copy(t),this.direction.copy(e),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.origin.copy(t.origin),this.direction.copy(t.direction),this},at:function(t,e){return void 0===e&&(console.warn("THREE.Ray: .at() target is now required"),e=new Ye),e.copy(this.direction).multiplyScalar(t).add(this.origin)},lookAt:function(t){return this.direction.copy(t).sub(this.origin).normalize(),this},recast:function(){var t=new Ye;return function(e){return this.origin.copy(this.at(e,t)),this}}(),closestPointToPoint:function(t,e){void 0===e&&(console.warn("THREE.Ray: .closestPointToPoint() target is now required"),e=new Ye),e.subVectors(t,this.origin);var n=e.dot(this.direction);return n<0?e.copy(this.origin):e.copy(this.direction).multiplyScalar(n).add(this.origin)},distanceToPoint:function(t){return Math.sqrt(this.distanceSqToPoint(t))},distanceSqToPoint:function(){var t=new Ye;return function(e){var n=t.subVectors(e,this.origin).dot(this.direction);return n<0?this.origin.distanceToSquared(e):(t.copy(this.direction).multiplyScalar(n).add(this.origin),t.distanceToSquared(e))}}(),distanceSqToSegment:(ni=new Ye,ii=new Ye,ri=new Ye,function(t,e,n,i){ni.copy(t).add(e).multiplyScalar(.5),ii.copy(e).sub(t).normalize(),ri.copy(this.origin).sub(ni);var r,o,a,s,c=.5*t.distanceTo(e),l=-this.direction.dot(ii),u=ri.dot(this.direction),h=-ri.dot(ii),d=ri.lengthSq(),f=Math.abs(1-l*l);if(f>0)if(o=l*u-h,s=c*f,(r=l*h-u)>=0)if(o>=-s)if(o<=s){var p=1/f;a=(r*=p)*(r+l*(o*=p)+2*u)+o*(l*r+o+2*h)+d}else o=c,a=-(r=Math.max(0,-(l*o+u)))*r+o*(o+2*h)+d;else o=-c,a=-(r=Math.max(0,-(l*o+u)))*r+o*(o+2*h)+d;else o<=-s?a=-(r=Math.max(0,-(-l*c+u)))*r+(o=r>0?-c:Math.min(Math.max(-c,-h),c))*(o+2*h)+d:o<=s?(r=0,a=(o=Math.min(Math.max(-c,-h),c))*(o+2*h)+d):a=-(r=Math.max(0,-(l*c+u)))*r+(o=r>0?c:Math.min(Math.max(-c,-h),c))*(o+2*h)+d;else o=l>0?-c:c,a=-(r=Math.max(0,-(l*o+u)))*r+o*(o+2*h)+d;return n&&n.copy(this.direction).multiplyScalar(r).add(this.origin),i&&i.copy(ii).multiplyScalar(o).add(ni),a}),intersectSphere:function(){var t=new Ye;return function(e,n){t.subVectors(e.center,this.origin);var i=t.dot(this.direction),r=t.dot(t)-i*i,o=e.radius*e.radius;if(r>o)return null;var a=Math.sqrt(o-r),s=i-a,c=i+a;return s<0&&c<0?null:s<0?this.at(c,n):this.at(s,n)}}(),intersectsSphere:function(t){return this.distanceToPoint(t.center)<=t.radius},distanceToPlane:function(t){var e=t.normal.dot(this.direction);if(0===e)return 0===t.distanceToPoint(this.origin)?0:null;var n=-(this.origin.dot(t.normal)+t.constant)/e;return n>=0?n:null},intersectPlane:function(t,e){var n=this.distanceToPlane(t);return null===n?null:this.at(n,e)},intersectsPlane:function(t){var e=t.distanceToPoint(this.origin);return 0===e||t.normal.dot(this.direction)*e<0},intersectBox:function(t,e){var n,i,r,o,a,s,c=1/this.direction.x,l=1/this.direction.y,u=1/this.direction.z,h=this.origin;return c>=0?(n=(t.min.x-h.x)*c,i=(t.max.x-h.x)*c):(n=(t.max.x-h.x)*c,i=(t.min.x-h.x)*c),l>=0?(r=(t.min.y-h.y)*l,o=(t.max.y-h.y)*l):(r=(t.max.y-h.y)*l,o=(t.min.y-h.y)*l),n>o||r>i?null:((r>n||n!=n)&&(n=r),(o<i||i!=i)&&(i=o),u>=0?(a=(t.min.z-h.z)*u,s=(t.max.z-h.z)*u):(a=(t.max.z-h.z)*u,s=(t.min.z-h.z)*u),n>s||a>i?null:((a>n||n!=n)&&(n=a),(s<i||i!=i)&&(i=s),i<0?null:this.at(n>=0?n:i,e)))},intersectsBox:(ei=new Ye,function(t){return null!==this.intersectBox(t,ei)}),intersectTriangle:function(){var t=new Ye,e=new Ye,n=new Ye,i=new Ye;return function(r,o,a,s,c){e.subVectors(o,r),n.subVectors(a,r),i.crossVectors(e,n);var l,u=this.direction.dot(i);if(u>0){if(s)return null;l=1}else{if(!(u<0))return null;l=-1,u=-u}t.subVectors(this.origin,r);var h=l*this.direction.dot(n.crossVectors(t,n));if(h<0)return null;var d=l*this.direction.dot(e.cross(t));if(d<0)return null;if(h+d>u)return null;var f=-l*t.dot(i);return f<0?null:this.at(f/u,c)}}(),applyMatrix4:function(t){return this.origin.applyMatrix4(t),this.direction.transformDirection(t),this},equals:function(t){return t.origin.equals(this.origin)&&t.direction.equals(this.direction)}}),Object.assign(fi.prototype,{set:function(t,e){return this.start.copy(t),this.end.copy(e),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.start.copy(t.start),this.end.copy(t.end),this},getCenter:function(t){return void 0===t&&(console.warn("THREE.Line3: .getCenter() target is now required"),t=new Ye),t.addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(t){return void 0===t&&(console.warn("THREE.Line3: .delta() target is now required"),t=new Ye),t.subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(t,e){return void 0===e&&(console.warn("THREE.Line3: .at() target is now required"),e=new Ye),this.delta(e).multiplyScalar(t).add(this.start)},closestPointToPointParameter:(oi=new Ye,ai=new Ye,function(t,e){oi.subVectors(t,this.start),ai.subVectors(this.end,this.start);var n=ai.dot(ai),i=ai.dot(oi)/n;return e&&(i=Ge.clamp(i,0,1)),i}),closestPointToPoint:function(t,e,n){var i=this.closestPointToPointParameter(t,e);return void 0===n&&(console.warn("THREE.Line3: .closestPointToPoint() target is now required"),n=new Ye),this.delta(n).multiplyScalar(i).add(this.start)},applyMatrix4:function(t){return this.start.applyMatrix4(t),this.end.applyMatrix4(t),this},equals:function(t){return t.start.equals(this.start)&&t.end.equals(this.end)}}),Object.assign(pi,{getNormal:(si=new Ye,function(t,e,n,i){void 0===i&&(console.warn("THREE.Triangle: .getNormal() target is now required"),i=new Ye),i.subVectors(n,e),si.subVectors(t,e),i.cross(si);var r=i.lengthSq();return r>0?i.multiplyScalar(1/Math.sqrt(r)):i.set(0,0,0)}),getBarycoord:function(){var t=new Ye,e=new Ye,n=new Ye;return function(i,r,o,a,s){t.subVectors(a,r),e.subVectors(o,r),n.subVectors(i,r);var c=t.dot(t),l=t.dot(e),u=t.dot(n),h=e.dot(e),d=e.dot(n),f=c*h-l*l;if(void 0===s&&(console.warn("THREE.Triangle: .getBarycoord() target is now required"),s=new Ye),0===f)return s.set(-2,-1,-1);var p=1/f,m=(h*u-l*d)*p,g=(c*d-l*u)*p;return s.set(1-m-g,g,m)}}(),containsPoint:function(){var t=new Ye;return function(e,n,i,r){return pi.getBarycoord(e,n,i,r,t),t.x>=0&&t.y>=0&&t.x+t.y<=1}}()}),Object.assign(pi.prototype,{set:function(t,e,n){return this.a.copy(t),this.b.copy(e),this.c.copy(n),this},setFromPointsAndIndices:function(t,e,n,i){return this.a.copy(t[e]),this.b.copy(t[n]),this.c.copy(t[i]),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.a.copy(t.a),this.b.copy(t.b),this.c.copy(t.c),this},getArea:function(){var t=new Ye,e=new Ye;return function(){return t.subVectors(this.c,this.b),e.subVectors(this.a,this.b),.5*t.cross(e).length()}}(),getMidpoint:function(t){return void 0===t&&(console.warn("THREE.Triangle: .getMidpoint() target is now required"),t=new Ye),t.addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},getNormal:function(t){return pi.getNormal(this.a,this.b,this.c,t)},getPlane:function(t){return void 0===t&&(console.warn("THREE.Triangle: .getPlane() target is now required"),t=new Ye),t.setFromCoplanarPoints(this.a,this.b,this.c)},getBarycoord:function(t,e){return pi.getBarycoord(t,this.a,this.b,this.c,e)},containsPoint:function(t){return pi.containsPoint(t,this.a,this.b,this.c)},intersectsBox:function(t){return t.intersectsTriangle(this)},closestPointToPoint:function(){var t=new hn,e=[new fi,new fi,new fi],n=new Ye,i=new Ye;return function(r,o){void 0===o&&(console.warn("THREE.Triangle: .closestPointToPoint() target is now required"),o=new Ye);var 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DEPTH_PACKING "+i.depthPacking:"","\n"].filter(vr).join("\n")),c=yr(c=br(c=xr(c),o),o),l=yr(l=br(l=xr(l),o),o);var S=p+(c=wr(c)),A=m+(l=wr(l)),T=fr(a,a.VERTEX_SHADER,S),k=fr(a,a.FRAGMENT_SHADER,A);a.attachShader(E,T),a.attachShader(E,k),void 0!==i.index0AttributeName?a.bindAttribLocation(E,0,i.index0AttributeName):!0===o.morphTargets&&a.bindAttribLocation(E,0,"position"),a.linkProgram(E);var P,L,O=a.getProgramInfoLog(E).trim(),C=a.getShaderInfoLog(T).trim(),R=a.getShaderInfoLog(k).trim(),I=!0,z=!0;return!1===a.getProgramParameter(E,a.LINK_STATUS)?(I=!1,console.error("THREE.WebGLProgram: shader error: ",a.getError(),"gl.VALIDATE_STATUS",a.getProgramParameter(E,a.VALIDATE_STATUS),"gl.getProgramInfoLog",O,C,R)):""!==O?console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",O):""!==C&&""!==R||(z=!1),z&&(this.diagnostics={runnable:I,material:i,programLog:O,vertexShader:{log:C,prefix:p},fragmentShader:{log:R,prefix:m}}),a.deleteShader(T),a.deleteShader(k),this.getUniforms=function(){return void 0===P&&(P=new dr(a,E,t)),P},this.getAttributes=function(){return void 0===L&&(L=function(t,e){for(var n={},i=t.getProgramParameter(e,t.ACTIVE_ATTRIBUTES),r=0;r<i;r++){var o=t.getActiveAttrib(e,r).name;n[o]=t.getAttribLocation(e,o)}return n}(a,E)),L},this.destroy=function(){a.deleteProgram(E),this.program=void 0},Object.defineProperties(this,{uniforms:{get:function(){return console.warn("THREE.WebGLProgram: .uniforms is now .getUniforms()."),this.getUniforms()}},attributes:{get:function(){return console.warn("THREE.WebGLProgram: .attributes is now .getAttributes()."),this.getAttributes()}}}),this.id=pr++,this.code=n,this.usedTimes=1,this.program=E,this.vertexShader=T,this.fragmentShader=k,this}function Er(t,e,n){var i=[],r={MeshDepthMaterial:"depth",MeshDistanceMaterial:"distanceRGBA",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshToonMaterial:"phong",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points",ShadowMaterial:"shadow"},o=["precision","supportsVertexTextures","map","mapEncoding","envMap","envMapMode","envMapEncoding","lightMap","aoMap","emissiveMap","emissiveMapEncoding","bumpMap","normalMap","displacementMap","specularMap","roughnessMap","metalnessMap","gradientMap","alphaMap","combine","vertexColors","fog","useFog","fogExp","flatShading","sizeAttenuation","logarithmicDepthBuffer","skinning","maxBones","useVertexTexture","morphTargets","morphNormals","maxMorphTargets","maxMorphNormals","premultipliedAlpha","numDirLights","numPointLights","numSpotLights","numHemiLights","numRectAreaLights","shadowMapEnabled","shadowMapType","toneMapping","physicallyCorrectLights","alphaTest","doubleSided","flipSided","numClippingPlanes","numClipIntersection","depthPacking","dithering"];function a(t,e){var n;return t?t.isTexture?n=t.encoding:t.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. 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This GPU supports "+o+"."),0):o}(u):0,f=n.precision;null!==e.precision&&(f=n.getMaxPrecision(e.precision))!==e.precision&&console.warn("THREE.WebGLProgram.getParameters:",e.precision,"not supported, using",f,"instead.");var p=t.getRenderTarget();return{shaderID:h,precision:f,supportsVertexTextures:n.vertexTextures,outputEncoding:a(p?p.texture:null,t.gammaOutput),map:!!e.map,mapEncoding:a(e.map,t.gammaInput),envMap:!!e.envMap,envMapMode:e.envMap&&e.envMap.mapping,envMapEncoding:a(e.envMap,t.gammaInput),envMapCubeUV:!!e.envMap&&(e.envMap.mapping===wt||e.envMap.mapping===Mt),lightMap:!!e.lightMap,aoMap:!!e.aoMap,emissiveMap:!!e.emissiveMap,emissiveMapEncoding:a(e.emissiveMap,t.gammaInput),bumpMap:!!e.bumpMap,normalMap:!!e.normalMap,displacementMap:!!e.displacementMap,roughnessMap:!!e.roughnessMap,metalnessMap:!!e.metalnessMap,specularMap:!!e.specularMap,alphaMap:!!e.alphaMap,gradientMap:!!e.gradientMap,combine:e.combine,vertexColors:e.vertexColors,fog:!!s,useFog:e.fog,fogExp:s&&s.isFogExp2,flatShading:e.flatShading,sizeAttenuation:e.sizeAttenuation,logarithmicDepthBuffer:n.logarithmicDepthBuffer,skinning:e.skinning&&d>0,maxBones:d,useVertexTexture:n.floatVertexTextures,morphTargets:e.morphTargets,morphNormals:e.morphNormals,maxMorphTargets:t.maxMorphTargets,maxMorphNormals:t.maxMorphNormals,numDirLights:i.directional.length,numPointLights:i.point.length,numSpotLights:i.spot.length,numRectAreaLights:i.rectArea.length,numHemiLights:i.hemi.length,numClippingPlanes:c,numClipIntersection:l,dithering:e.dithering,shadowMapEnabled:t.shadowMap.enabled&&u.receiveShadow&&o.length>0,shadowMapType:t.shadowMap.type,toneMapping:t.toneMapping,physicallyCorrectLights:t.physicallyCorrectLights,premultipliedAlpha:e.premultipliedAlpha,alphaTest:e.alphaTest,doubleSided:e.side===A,flipSided:e.side===S,depthPacking:void 0!==e.depthPacking&&e.depthPacking}},this.getProgramCode=function(e,n){var i=[];if(n.shaderID?i.push(n.shaderID):(i.push(e.fragmentShader),i.push(e.vertexShader)),void 0!==e.defines)for(var r in e.defines)i.push(r),i.push(e.defines[r]);for(var a=0;a<o.length;a++)i.push(n[o[a]]);return i.push(e.onBeforeCompile.toString()),i.push(t.gammaOutput),i.join()},this.acquireProgram=function(n,r,o,a){for(var s,c=0,l=i.length;c<l;c++){var u=i[c];if(u.code===a){++(s=u).usedTimes;break}}return void 0===s&&(s=new Mr(t,e,a,n,r,o),i.push(s)),s},this.releaseProgram=function(t){if(0==--t.usedTimes){var e=i.indexOf(t);i[e]=i[i.length-1],i.pop(),t.destroy()}},this.programs=i}function Sr(){var t=new WeakMap;return{get:function(e){var n=t.get(e);return void 0===n&&(n={},t.set(e,n)),n},remove:function(e){t.delete(e)},update:function(e,n,i){t.get(e)[n]=i},dispose:function(){t=new WeakMap}}}function Ar(t,e){return t.renderOrder!==e.renderOrder?t.renderOrder-e.renderOrder:t.program&&e.program&&t.program!==e.program?t.program.id-e.program.id:t.material.id!==e.material.id?t.material.id-e.material.id:t.z!==e.z?t.z-e.z:t.id-e.id}function Tr(t,e){return t.renderOrder!==e.renderOrder?t.renderOrder-e.renderOrder:t.z!==e.z?e.z-t.z:t.id-e.id}function kr(){var t=[],e=0,n=[],i=[];return{opaque:n,transparent:i,init:function(){e=0,n.length=0,i.length=0},push:function(r,o,a,s,c){var l=t[e];void 0===l?(l={id:r.id,object:r,geometry:o,material:a,program:a.program,renderOrder:r.renderOrder,z:s,group:c},t[e]=l):(l.id=r.id,l.object=r,l.geometry=o,l.material=a,l.program=a.program,l.renderOrder=r.renderOrder,l.z=s,l.group=c),(!0===a.transparent?i:n).push(l),e++},sort:function(){n.length>1&&n.sort(Ar),i.length>1&&i.sort(Tr)}}}function Pr(){var t={};return{get:function(e,n){var i=e.id+","+n.id,r=t[i];return void 0===r&&(r=new kr,t[i]=r),r},dispose:function(){t={}}}}function Lr(){var t={};return{get:function(e){if(void 0!==t[e.id])return t[e.id];var n;switch(e.type){case"DirectionalLight":n={direction:new Ye,color:new _n,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new We};break;case"SpotLight":n={position:new Ye,direction:new Ye,color:new _n,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new We};break;case"PointLight":n={position:new Ye,color:new _n,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new We,shadowCameraNear:1,shadowCameraFar:1e3};break;case"HemisphereLight":n={direction:new Ye,skyColor:new _n,groundColor:new _n};break;case"RectAreaLight":n={color:new _n,position:new Ye,halfWidth:new Ye,halfHeight:new Ye}}return t[e.id]=n,n}}}var Or,Cr,Rr,Ir,zr,Br,Nr,Dr,jr=0;function Ur(){var t=new Lr,e={id:jr++,hash:"",ambient:[0,0,0],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[]},n=new Ye,i=new Ve,r=new Ve;return{setup:function(o,a,s){for(var c=0,l=0,u=0,h=0,d=0,f=0,p=0,m=0,g=s.matrixWorldInverse,_=0,v=o.length;_<v;_++){var b=o[_],y=b.color,x=b.intensity,w=b.distance,M=b.shadow&&b.shadow.map?b.shadow.map.texture:null;if(b.isAmbientLight)c+=y.r*x,l+=y.g*x,u+=y.b*x;else if(b.isDirectionalLight){if((S=t.get(b)).color.copy(b.color).multiplyScalar(b.intensity),S.direction.setFromMatrixPosition(b.matrixWorld),n.setFromMatrixPosition(b.target.matrixWorld),S.direction.sub(n),S.direction.transformDirection(g),S.shadow=b.castShadow,b.castShadow){var E=b.shadow;S.shadowBias=E.bias,S.shadowRadius=E.radius,S.shadowMapSize=E.mapSize}e.directionalShadowMap[h]=M,e.directionalShadowMatrix[h]=b.shadow.matrix,e.directional[h]=S,h++}else if(b.isSpotLight)(S=t.get(b)).position.setFromMatrixPosition(b.matrixWorld),S.position.applyMatrix4(g),S.color.copy(y).multiplyScalar(x),S.distance=w,S.direction.setFromMatrixPosition(b.matrixWorld),n.setFromMatrixPosition(b.target.matrixWorld),S.direction.sub(n),S.direction.transformDirection(g),S.coneCos=Math.cos(b.angle),S.penumbraCos=Math.cos(b.angle*(1-b.penumbra)),S.decay=0===b.distance?0:b.decay,S.shadow=b.castShadow,b.castShadow&&(E=b.shadow,S.shadowBias=E.bias,S.shadowRadius=E.radius,S.shadowMapSize=E.mapSize),e.spotShadowMap[f]=M,e.spotShadowMatrix[f]=b.shadow.matrix,e.spot[f]=S,f++;else if(b.isRectAreaLight)(S=t.get(b)).color.copy(y).multiplyScalar(x),S.position.setFromMatrixPosition(b.matrixWorld),S.position.applyMatrix4(g),r.identity(),i.copy(b.matrixWorld),i.premultiply(g),r.extractRotation(i),S.halfWidth.set(.5*b.width,0,0),S.halfHeight.set(0,.5*b.height,0),S.halfWidth.applyMatrix4(r),S.halfHeight.applyMatrix4(r),e.rectArea[p]=S,p++;else if(b.isPointLight)(S=t.get(b)).position.setFromMatrixPosition(b.matrixWorld),S.position.applyMatrix4(g),S.color.copy(b.color).multiplyScalar(b.intensity),S.distance=b.distance,S.decay=0===b.distance?0:b.decay,S.shadow=b.castShadow,b.castShadow&&(E=b.shadow,S.shadowBias=E.bias,S.shadowRadius=E.radius,S.shadowMapSize=E.mapSize,S.shadowCameraNear=E.camera.near,S.shadowCameraFar=E.camera.far),e.pointShadowMap[d]=M,e.pointShadowMatrix[d]=b.shadow.matrix,e.point[d]=S,d++;else if(b.isHemisphereLight){var S;(S=t.get(b)).direction.setFromMatrixPosition(b.matrixWorld),S.direction.transformDirection(g),S.direction.normalize(),S.skyColor.copy(b.color).multiplyScalar(x),S.groundColor.copy(b.groundColor).multiplyScalar(x),e.hemi[m]=S,m++}}e.ambient[0]=c,e.ambient[1]=l,e.ambient[2]=u,e.directional.length=h,e.spot.length=f,e.rectArea.length=p,e.point.length=d,e.hemi.length=m,e.hash=e.id+","+h+","+d+","+f+","+p+","+m+","+a.length},state:e}}function Fr(){var t=new Ur,e=[],n=[],i=[];return{init:function(){e.length=0,n.length=0,i.length=0},state:{lightsArray:e,shadowsArray:n,spritesArray:i,lights:t},setupLights:function(i){t.setup(e,n,i)},pushLight:function(t){e.push(t)},pushShadow:function(t){n.push(t)},pushSprite:function(t){i.push(t)}}}function Hr(){var t={};return{get:function(e,n){var i=e.id+","+n.id,r=t[i];return void 0===r&&(r=new Fr,t[i]=r),r},dispose:function(){t={}}}}function qr(t){li.call(this),this.type="MeshDepthMaterial",this.depthPacking=He,this.skinning=!1,this.morphTargets=!1,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.setValues(t)}function Gr(t){li.call(this),this.type="MeshDistanceMaterial",this.referencePosition=new Ye,this.nearDistance=1,this.farDistance=1e3,this.skinning=!1,this.morphTargets=!1,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.fog=!1,this.lights=!1,this.setValues(t)}function Wr(t,e,n){for(var i=new dn,r=new Ve,o=new We,a=new We(n,n),s=new Ye,c=new Ye,l=1,u=2,h=1+(l|u),d=new Array(h),f=new Array(h),p={},m={0:S,1:E,2:A},g=[new Ye(1,0,0),new Ye(-1,0,0),new Ye(0,0,1),new Ye(0,0,-1),new Ye(0,1,0),new Ye(0,-1,0)],_=[new Ye(0,1,0),new Ye(0,1,0),new Ye(0,1,0),new Ye(0,1,0),new Ye(0,0,1),new Ye(0,0,-1)],v=[new on,new on,new on,new on,new on,new on],b=0;b!==h;++b){var y=0!=(b&l),x=0!=(b&u),M=new qr({depthPacking:qe,morphTargets:y,skinning:x});d[b]=M;var T=new Gr({morphTargets:y,skinning:x});f[b]=T}var k=this;function P(e,n,i,r,o,a){var s=e.geometry,c=null,h=d,g=e.customDepthMaterial;if(i&&(h=f,g=e.customDistanceMaterial),g)c=g;else{var _=!1;n.morphTargets&&(s&&s.isBufferGeometry?_=s.morphAttributes&&s.morphAttributes.position&&s.morphAttributes.position.length>0:s&&s.isGeometry&&(_=s.morphTargets&&s.morphTargets.length>0)),e.isSkinnedMesh&&!1===n.skinning&&console.warn("THREE.WebGLShadowMap: THREE.SkinnedMesh with material.skinning set to false:",e);var v=e.isSkinnedMesh&&n.skinning,b=0;_&&(b|=l),v&&(b|=u),c=h[b]}if(t.localClippingEnabled&&!0===n.clipShadows&&0!==n.clippingPlanes.length){var y=c.uuid,x=n.uuid,w=p[y];void 0===w&&(w={},p[y]=w);var M=w[x];void 0===M&&(M=c.clone(),w[x]=M),c=M}return c.visible=n.visible,c.wireframe=n.wireframe,c.side=null!=n.shadowSide?n.shadowSide:m[n.side],c.clipShadows=n.clipShadows,c.clippingPlanes=n.clippingPlanes,c.clipIntersection=n.clipIntersection,c.wireframeLinewidth=n.wireframeLinewidth,c.linewidth=n.linewidth,i&&c.isMeshDistanceMaterial&&(c.referencePosition.copy(r),c.nearDistance=o,c.farDistance=a),c}function L(n,r,o,a){if(!1!==n.visible){if(n.layers.test(r.layers)&&(n.isMesh||n.isLine||n.isPoints)&&n.castShadow&&(!n.frustumCulled||i.intersectsObject(n))){n.modelViewMatrix.multiplyMatrices(o.matrixWorldInverse,n.matrixWorld);var s=e.update(n),l=n.material;if(Array.isArray(l))for(var u=s.groups,h=0,d=u.length;h<d;h++){var f=u[h],p=l[f.materialIndex];if(p&&p.visible){var m=P(n,p,a,c,o.near,o.far);t.renderBufferDirect(o,null,s,m,n,f)}}else if(l.visible){m=P(n,l,a,c,o.near,o.far);t.renderBufferDirect(o,null,s,m,n,null)}}for(var g=n.children,_=0,v=g.length;_<v;_++)L(g[_],r,o,a)}}this.enabled=!1,this.autoUpdate=!0,this.needsUpdate=!1,this.type=w,this.render=function(e,n,l){if(!1!==k.enabled&&(!1!==k.autoUpdate||!1!==k.needsUpdate)&&0!==e.length){var u,h=t.context,d=t.state;d.disable(h.BLEND),d.buffers.color.setClear(1,1,1,1),d.buffers.depth.setTest(!0),d.setScissorTest(!1);for(var f=0,p=e.length;f<p;f++){var m=e[f],b=m.shadow,y=m&&m.isPointLight;if(void 0!==b){var x=b.camera;if(o.copy(b.mapSize),o.min(a),y){var w=o.x,M=o.y;v[0].set(2*w,M,w,M),v[1].set(0,M,w,M),v[2].set(3*w,M,w,M),v[3].set(w,M,w,M),v[4].set(3*w,0,w,M),v[5].set(w,0,w,M),o.x*=4,o.y*=2}if(null===b.map){var E={minFilter:Tt,magFilter:Tt,format:Xt};b.map=new an(o.x,o.y,E),b.map.texture.name=m.name+".shadowMap",x.updateProjectionMatrix()}b.isSpotLightShadow&&b.update(m);var S=b.map,A=b.matrix;c.setFromMatrixPosition(m.matrixWorld),x.position.copy(c),y?(u=6,A.makeTranslation(-c.x,-c.y,-c.z)):(u=1,s.setFromMatrixPosition(m.target.matrixWorld),x.lookAt(s),x.updateMatrixWorld(),A.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),A.multiply(x.projectionMatrix),A.multiply(x.matrixWorldInverse)),t.setRenderTarget(S),t.clear();for(var T=0;T<u;T++){if(y){s.copy(x.position),s.add(g[T]),x.up.copy(_[T]),x.lookAt(s),x.updateMatrixWorld();var P=v[T];d.viewport(P)}r.multiplyMatrices(x.projectionMatrix,x.matrixWorldInverse),i.setFromMatrix(r),L(n,l,x,y)}}else console.warn("THREE.WebGLShadowMap:",m,"has no 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Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter.",a)),c=e.get("EXT_texture_filter_anisotropic")){if(a.type===jt&&null===e.get("OES_texture_float_linear"))return;if(a.type===Ut&&null===e.get("OES_texture_half_float_linear"))return;(a.anisotropy>1||i.get(a).__currentAnisotropy)&&(t.texParameterf(n,c.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(a.anisotropy,r.getMaxAnisotropy())),i.get(a).__currentAnisotropy=a.anisotropy)}}function b(e,r,a,s){var c=o.convert(r.texture.format),l=o.convert(r.texture.type);n.texImage2D(s,0,c,r.width,r.height,0,c,l,null),t.bindFramebuffer(t.FRAMEBUFFER,e),t.framebufferTexture2D(t.FRAMEBUFFER,a,s,i.get(r.texture).__webglTexture,0),t.bindFramebuffer(t.FRAMEBUFFER,null)}function y(e,n){t.bindRenderbuffer(t.RENDERBUFFER,e),n.depthBuffer&&!n.stencilBuffer?(t.renderbufferStorage(t.RENDERBUFFER,t.DEPTH_COMPONENT16,n.width,n.height),t.framebufferRenderbuffer(t.FRAMEBUFFER,t.DEPTH_ATTACHMENT,t.RENDERBUFFER,e)):n.depthBuffer&&n.stencilBuffer?(t.renderbufferStorage(t.RENDERBUFFER,t.DEPTH_STENCIL,n.width,n.height),t.framebufferRenderbuffer(t.FRAMEBUFFER,t.DEPTH_STENCIL_ATTACHMENT,t.RENDERBUFFER,e)):t.renderbufferStorage(t.RENDERBUFFER,t.RGBA4,n.width,n.height),t.bindRenderbuffer(t.RENDERBUFFER,null)}function x(e){var n=i.get(e),r=!0===e.isWebGLRenderTargetCube;if(e.depthTexture){if(r)throw new Error("target.depthTexture not supported in Cube render targets");!function(e,n){if(n&&n.isWebGLRenderTargetCube)throw new Error("Depth Texture with cube render targets is not supported");if(t.bindFramebuffer(t.FRAMEBUFFER,e),!n.depthTexture||!n.depthTexture.isDepthTexture)throw new Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");i.get(n.depthTexture).__webglTexture&&n.depthTexture.image.width===n.width&&n.depthTexture.image.height===n.height||(n.depthTexture.image.width=n.width,n.depthTexture.image.height=n.height,n.depthTexture.needsUpdate=!0),_(n.depthTexture,0);var r=i.get(n.depthTexture).__webglTexture;if(n.depthTexture.format===Jt)t.framebufferTexture2D(t.FRAMEBUFFER,t.DEPTH_ATTACHMENT,t.TEXTURE_2D,r,0);else{if(n.depthTexture.format!==Qt)throw new Error("Unknown depthTexture format");t.framebufferTexture2D(t.FRAMEBUFFER,t.DEPTH_STENCIL_ATTACHMENT,t.TEXTURE_2D,r,0)}}(n.__webglFramebuffer,e)}else if(r){n.__webglDepthbuffer=[];for(var o=0;o<6;o++)t.bindFramebuffer(t.FRAMEBUFFER,n.__webglFramebuffer[o]),n.__webglDepthbuffer[o]=t.createRenderbuffer(),y(n.__webglDepthbuffer[o],e)}else t.bindFramebuffer(t.FRAMEBUFFER,n.__webglFramebuffer),n.__webglDepthbuffer=t.createRenderbuffer(),y(n.__webglDepthbuffer,e);t.bindFramebuffer(t.FRAMEBUFFER,null)}this.setTexture2D=_,this.setTextureCube=function(e,s){var c=i.get(e);if(6===e.image.length)if(e.version>0&&c.__version!==e.version){c.__image__webglTextureCube||(e.addEventListener("dispose",m),c.__image__webglTextureCube=t.createTexture(),a.memory.textures++),n.activeTexture(t.TEXTURE0+s),n.bindTexture(t.TEXTURE_CUBE_MAP,c.__image__webglTextureCube),t.pixelStorei(t.UNPACK_FLIP_Y_WEBGL,e.flipY);for(var l=e&&e.isCompressedTexture,p=e.image[0]&&e.image[0].isDataTexture,g=[],_=0;_<6;_++)g[_]=l||p?p?e.image[_].image:e.image[_]:u(e.image[_],r.maxCubemapSize);var b=g[0],y=h(b),x=o.convert(e.format),w=o.convert(e.type);for(v(t.TEXTURE_CUBE_MAP,e,y),_=0;_<6;_++)if(l)for(var M,E=g[_].mipmaps,S=0,A=E.length;S<A;S++)M=E[S],e.format!==Xt&&e.format!==Vt?n.getCompressedTextureFormats().indexOf(x)>-1?n.compressedTexImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X+_,S,x,M.width,M.height,0,M.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):n.texImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X+_,S,x,M.width,M.height,0,x,w,M.data);else p?n.texImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X+_,0,x,g[_].width,g[_].height,0,x,w,g[_].data):n.texImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X+_,0,x,x,w,g[_]);c.__maxMipLevel=l?E.length-1:0,d(e,y)&&f(t.TEXTURE_CUBE_MAP,e,b.width,b.height),c.__version=e.version,e.onUpdate&&e.onUpdate(e)}else n.activeTexture(t.TEXTURE0+s),n.bindTexture(t.TEXTURE_CUBE_MAP,c.__image__webglTextureCube)},this.setTextureCubeDynamic=function(e,r){n.activeTexture(t.TEXTURE0+r),n.bindTexture(t.TEXTURE_CUBE_MAP,i.get(e).__webglTexture)},this.setupRenderTarget=function(e){var r=i.get(e),o=i.get(e.texture);e.addEventListener("dispose",g),o.__webglTexture=t.createTexture(),a.memory.textures++;var s=!0===e.isWebGLRenderTargetCube,c=h(e);if(s){r.__webglFramebuffer=[];for(var l=0;l<6;l++)r.__webglFramebuffer[l]=t.createFramebuffer()}else r.__webglFramebuffer=t.createFramebuffer();if(s){for(n.bindTexture(t.TEXTURE_CUBE_MAP,o.__webglTexture),v(t.TEXTURE_CUBE_MAP,e.texture,c),l=0;l<6;l++)b(r.__webglFramebuffer[l],e,t.COLOR_ATTACHMENT0,t.TEXTURE_CUBE_MAP_POSITIVE_X+l);d(e.texture,c)&&f(t.TEXTURE_CUBE_MAP,e.texture,e.width,e.height),n.bindTexture(t.TEXTURE_CUBE_MAP,null)}else n.bindTexture(t.TEXTURE_2D,o.__webglTexture),v(t.TEXTURE_2D,e.texture,c),b(r.__webglFramebuffer,e,t.COLOR_ATTACHMENT0,t.TEXTURE_2D),d(e.texture,c)&&f(t.TEXTURE_2D,e.texture,e.width,e.height),n.bindTexture(t.TEXTURE_2D,null);e.depthBuffer&&x(e)},this.updateRenderTargetMipmap=function(e){var r=e.texture;if(d(r,h(e))){var o=e.isWebGLRenderTargetCube?t.TEXTURE_CUBE_MAP:t.TEXTURE_2D,a=i.get(r).__webglTexture;n.bindTexture(o,a),f(o,r,e.width,e.height),n.bindTexture(o,null)}}}function Zr(t,e){return{convert:function(n){var i;if(n===Et)return t.REPEAT;if(n===St)return t.CLAMP_TO_EDGE;if(n===At)return t.MIRRORED_REPEAT;if(n===Tt)return t.NEAREST;if(n===kt)return t.NEAREST_MIPMAP_NEAREST;if(n===Pt)return t.NEAREST_MIPMAP_LINEAR;if(n===Lt)return t.LINEAR;if(n===Ot)return t.LINEAR_MIPMAP_NEAREST;if(n===Ct)return t.LINEAR_MIPMAP_LINEAR;if(n===Rt)return t.UNSIGNED_BYTE;if(n===Ft)return t.UNSIGNED_SHORT_4_4_4_4;if(n===Ht)return t.UNSIGNED_SHORT_5_5_5_1;if(n===qt)return t.UNSIGNED_SHORT_5_6_5;if(n===It)return t.BYTE;if(n===zt)return t.SHORT;if(n===Bt)return t.UNSIGNED_SHORT;if(n===Nt)return t.INT;if(n===Dt)return t.UNSIGNED_INT;if(n===jt)return t.FLOAT;if(n===Ut&&null!==(i=e.get("OES_texture_half_float")))return i.HALF_FLOAT_OES;if(n===Wt)return t.ALPHA;if(n===Vt)return t.RGB;if(n===Xt)return t.RGBA;if(n===Yt)return t.LUMINANCE;if(n===Kt)return t.LUMINANCE_ALPHA;if(n===Jt)return t.DEPTH_COMPONENT;if(n===Qt)return t.DEPTH_STENCIL;if(n===D)return t.FUNC_ADD;if(n===j)return t.FUNC_SUBTRACT;if(n===U)return t.FUNC_REVERSE_SUBTRACT;if(n===q)return t.ZERO;if(n===G)return t.ONE;if(n===W)return t.SRC_COLOR;if(n===V)return t.ONE_MINUS_SRC_COLOR;if(n===X)return t.SRC_ALPHA;if(n===Y)return t.ONE_MINUS_SRC_ALPHA;if(n===K)return t.DST_ALPHA;if(n===Z)return t.ONE_MINUS_DST_ALPHA;if(n===J)return t.DST_COLOR;if(n===Q)return t.ONE_MINUS_DST_COLOR;if(n===$)return t.SRC_ALPHA_SATURATE;if((n===$t||n===te||n===ee||n===ne)&&null!==(i=e.get("WEBGL_compressed_texture_s3tc"))){if(n===$t)return i.COMPRESSED_RGB_S3TC_DXT1_EXT;if(n===te)return i.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(n===ee)return i.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(n===ne)return i.COMPRESSED_RGBA_S3TC_DXT5_EXT}if((n===ie||n===re||n===oe||n===ae)&&null!==(i=e.get("WEBGL_compressed_texture_pvrtc"))){if(n===ie)return i.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(n===re)return i.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(n===oe)return i.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(n===ae)return i.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(n===se&&null!==(i=e.get("WEBGL_compressed_texture_etc1")))return i.COMPRESSED_RGB_ETC1_WEBGL;if((n===ce||n===le||n===ue||n===he||n===de||n===fe||n===pe||n===me||n===ge||n===_e||n===ve||n===be||n===ye||n===xe)&&null!==(i=e.get("WEBGL_compressed_texture_astc")))return n;if((n===F||n===H)&&null!==(i=e.get("EXT_blend_minmax"))){if(n===F)return i.MIN_EXT;if(n===H)return i.MAX_EXT}return n===Gt&&null!==(i=e.get("WEBGL_depth_texture"))?i.UNSIGNED_INT_24_8_WEBGL:0}}}function Jr(t,e,n,i){Ln.call(this),this.type="PerspectiveCamera",this.fov=void 0!==t?t:50,this.zoom=1,this.near=void 0!==n?n:.1,this.far=void 0!==i?i:2e3,this.focus=10,this.aspect=void 0!==e?e:1,this.view=null,this.filmGauge=35,this.filmOffset=0,this.updateProjectionMatrix()}function Qr(t){Jr.call(this),this.cameras=t||[]}function $r(t){var e=this,n=null,i=null,r=null,o=new Ve,a=new Ve;"undefined"!=typeof window&&"VRFrameData"in window&&(i=new window.VRFrameData);var s=new Ve,c=new Xe,l=new Ye,u=new Jr;u.bounds=new on(0,0,.5,1),u.layers.enable(1);var h=new Jr;h.bounds=new on(.5,0,.5,1),h.layers.enable(2);var d,f,p=new Qr([u,h]);function m(){if(null!==n&&n.isPresenting){var i=n.getEyeParameters("left"),r=i.renderWidth,o=i.renderHeight;f=t.getPixelRatio(),d=t.getSize(),t.setDrawingBufferSize(2*r,o,1)}else e.enabled&&t.setDrawingBufferSize(d.width,d.height,f)}p.layers.enable(1),p.layers.enable(2),"undefined"!=typeof window&&window.addEventListener("vrdisplaypresentchange",m,!1),this.enabled=!1,this.userHeight=1.6,this.getDevice=function(){return n},this.setDevice=function(t){void 0!==t&&(n=t)},this.setPoseTarget=function(t){void 0!==t&&(r=t)},this.getCamera=function(t){if(null===n)return t;n.depthNear=t.near,n.depthFar=t.far,n.getFrameData(i);var d=n.stageParameters;d?o.fromArray(d.sittingToStandingTransform):o.makeTranslation(0,e.userHeight,0);var f=i.pose,m=null!==r?r:t;if(m.matrix.copy(o),m.matrix.decompose(m.position,m.quaternion,m.scale),null!==f.orientation&&(c.fromArray(f.orientation),m.quaternion.multiply(c)),null!==f.position&&(c.setFromRotationMatrix(o),l.fromArray(f.position),l.applyQuaternion(c),m.position.add(l)),m.updateMatrixWorld(),!1===n.isPresenting)return t;u.near=t.near,h.near=t.near,u.far=t.far,h.far=t.far,p.matrixWorld.copy(t.matrixWorld),p.matrixWorldInverse.copy(t.matrixWorldInverse),u.matrixWorldInverse.fromArray(i.leftViewMatrix),h.matrixWorldInverse.fromArray(i.rightViewMatrix),a.getInverse(o),u.matrixWorldInverse.multiply(a),h.matrixWorldInverse.multiply(a);var g=m.parent;null!==g&&(s.getInverse(g.matrixWorld),u.matrixWorldInverse.multiply(s),h.matrixWorldInverse.multiply(s)),u.matrixWorld.getInverse(u.matrixWorldInverse),h.matrixWorld.getInverse(h.matrixWorldInverse),u.projectionMatrix.fromArray(i.leftProjectionMatrix),h.projectionMatrix.fromArray(i.rightProjectionMatrix),p.projectionMatrix.copy(u.projectionMatrix);var _=n.getLayers();if(_.length){var v=_[0];null!==v.leftBounds&&4===v.leftBounds.length&&u.bounds.fromArray(v.leftBounds),null!==v.rightBounds&&4===v.rightBounds.length&&h.bounds.fromArray(v.rightBounds)}return p},this.getStandingMatrix=function(){return o},this.submitFrame=function(){n&&n.isPresenting&&n.submitFrame()},this.dispose=function(){"undefined"!=typeof window&&window.removeEventListener("vrdisplaypresentchange",m)}}function to(t){console.log("THREE.WebGLRenderer",f);var e=void 0!==(t=t||{}).canvas?t.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),n=void 0!==t.context?t.context:null,i=void 0!==t.alpha&&t.alpha,r=void 0===t.depth||t.depth,o=void 0===t.stencil||t.stencil,a=void 0!==t.antialias&&t.antialias,s=void 0===t.premultipliedAlpha||t.premultipliedAlpha,c=void 0!==t.preserveDrawingBuffer&&t.preserveDrawingBuffer,l=void 0!==t.powerPreference?t.powerPreference:"default",u=null,h=null;this.domElement=e,this.context=null,this.autoClear=!0,this.autoClearColor=!0,this.autoClearDepth=!0,this.autoClearStencil=!0,this.sortObjects=!0,this.clippingPlanes=[],this.localClippingEnabled=!1,this.gammaFactor=2,this.gammaInput=!1,this.gammaOutput=!1,this.physicallyCorrectLights=!1,this.toneMapping=dt,this.toneMappingExposure=1,this.toneMappingWhitePoint=1,this.maxMorphTargets=8,this.maxMorphNormals=4;var d,p,m,g,_,v,b,y,x,w,M,E,S,A,T,k,L,O,C,R=this,I=!1,z=null,B=null,N=-1,D="",j=null,U=null,F=new on,H=new on,q=null,G=0,W=e.width,V=e.height,X=1,Y=new on(0,0,W,V),K=new on(0,0,W,V),Z=!1,J=new dn,Q=new bi,$=!1,tt=!1,et=new Ve,nt=new Ye;function it(){return null===z?X:1}try{var rt={alpha:i,depth:r,stencil:o,antialias:a,premultipliedAlpha:s,preserveDrawingBuffer:c,powerPreference:l};if(e.addEventListener("webglcontextlost",ct,!1),e.addEventListener("webglcontextrestored",lt,!1),null===(d=n||e.getContext("webgl",rt)||e.getContext("experimental-webgl",rt)))throw null!==e.getContext("webgl")?new Error("Error creating WebGL context with your selected attributes."):new Error("Error creating WebGL context.");void 0===d.getShaderPrecisionFormat&&(d.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}})}catch(t){console.error("THREE.WebGLRenderer: "+t.message)}function ot(){(p=new yi(d)).get("WEBGL_depth_texture"),p.get("OES_texture_float"),p.get("OES_texture_float_linear"),p.get("OES_texture_half_float"),p.get("OES_texture_half_float_linear"),p.get("OES_standard_derivatives"),p.get("OES_element_index_uint"),p.get("ANGLE_instanced_arrays"),C=new Zr(d,p),m=new vi(d,p,t),(g=new Yr(d,p,C)).scissor(H.copy(K).multiplyScalar(X)),g.viewport(F.copy(Y).multiplyScalar(X)),_=new Mi(d),v=new Sr,b=new Kr(d,p,g,v,m,C,_),y=new xn(d),x=new xi(d,y,_),w=new Ai(x,_),T=new Si(d),M=new Er(R,p,m),E=new Pr,S=new Hr,A=new gi(R,g,x,s),k=new _i(d,p,_),L=new wi(d,p,_),O=new Xr(R,d,g,b,m),_.programs=M.programs,R.context=d,R.capabilities=m,R.extensions=p,R.properties=v,R.renderLists=E,R.state=g,R.info=_}ot();var at=new $r(R);this.vr=at;var st=new Wr(R,w,m.maxTextureSize);function ct(t){t.preventDefault(),console.log("THREE.WebGLRenderer: Context Lost."),I=!0}function lt(){console.log("THREE.WebGLRenderer: Context Restored."),I=!1,ot()}function ut(t){var e=t.target;e.removeEventListener("dispose",ut),function(t){ht(t),v.remove(t)}(e)}function ht(t){var e=v.get(t).program;t.program=void 0,void 0!==e&&M.releaseProgram(e)}this.shadowMap=st,this.getContext=function(){return d},this.getContextAttributes=function(){return d.getContextAttributes()},this.forceContextLoss=function(){var t=p.get("WEBGL_lose_context");t&&t.loseContext()},this.forceContextRestore=function(){var t=p.get("WEBGL_lose_context");t&&t.restoreContext()},this.getPixelRatio=function(){return X},this.setPixelRatio=function(t){void 0!==t&&(X=t,this.setSize(W,V,!1))},this.getSize=function(){return{width:W,height:V}},this.setSize=function(t,n,i){var r=at.getDevice();r&&r.isPresenting?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):(W=t,V=n,e.width=t*X,e.height=n*X,!1!==i&&(e.style.width=t+"px",e.style.height=n+"px"),this.setViewport(0,0,t,n))},this.getDrawingBufferSize=function(){return{width:W*X,height:V*X}},this.setDrawingBufferSize=function(t,n,i){W=t,V=n,X=i,e.width=t*i,e.height=n*i,this.setViewport(0,0,t,n)},this.getCurrentViewport=function(){return F},this.setViewport=function(t,e,n,i){Y.set(t,V-e-i,n,i),g.viewport(F.copy(Y).multiplyScalar(X))},this.setScissor=function(t,e,n,i){K.set(t,V-e-i,n,i),g.scissor(H.copy(K).multiplyScalar(X))},this.setScissorTest=function(t){g.setScissorTest(Z=t)},this.getClearColor=function(){return A.getClearColor()},this.setClearColor=function(){A.setClearColor.apply(A,arguments)},this.getClearAlpha=function(){return A.getClearAlpha()},this.setClearAlpha=function(){A.setClearAlpha.apply(A,arguments)},this.clear=function(t,e,n){var i=0;(void 0===t||t)&&(i|=d.COLOR_BUFFER_BIT),(void 0===e||e)&&(i|=d.DEPTH_BUFFER_BIT),(void 0===n||n)&&(i|=d.STENCIL_BUFFER_BIT),d.clear(i)},this.clearColor=function(){this.clear(!0,!1,!1)},this.clearDepth=function(){this.clear(!1,!0,!1)},this.clearStencil=function(){this.clear(!1,!1,!0)},this.clearTarget=function(t,e,n,i){this.setRenderTarget(t),this.clear(e,n,i)},this.dispose=function(){e.removeEventListener("webglcontextlost",ct,!1),e.removeEventListener("webglcontextrestored",lt,!1),E.dispose(),S.dispose(),v.dispose(),w.dispose(),at.dispose(),gt()},this.renderBufferImmediate=function(t,e,n){g.initAttributes();var i=v.get(t);t.hasPositions&&!i.position&&(i.position=d.createBuffer()),t.hasNormals&&!i.normal&&(i.normal=d.createBuffer()),t.hasUvs&&!i.uv&&(i.uv=d.createBuffer()),t.hasColors&&!i.color&&(i.color=d.createBuffer());var r=e.getAttributes();if(t.hasPositions&&(d.bindBuffer(d.ARRAY_BUFFER,i.position),d.bufferData(d.ARRAY_BUFFER,t.positionArray,d.DYNAMIC_DRAW),g.enableAttribute(r.position),d.vertexAttribPointer(r.position,3,d.FLOAT,!1,0,0)),t.hasNormals){if(d.bindBuffer(d.ARRAY_BUFFER,i.normal),!n.isMeshPhongMaterial&&!n.isMeshStandardMaterial&&!n.isMeshNormalMaterial&&!0===n.flatShading)for(var o=0,a=3*t.count;o<a;o+=9){var s=t.normalArray,c=(s[o+0]+s[o+3]+s[o+6])/3,l=(s[o+1]+s[o+4]+s[o+7])/3,u=(s[o+2]+s[o+5]+s[o+8])/3;s[o+0]=c,s[o+1]=l,s[o+2]=u,s[o+3]=c,s[o+4]=l,s[o+5]=u,s[o+6]=c,s[o+7]=l,s[o+8]=u}d.bufferData(d.ARRAY_BUFFER,t.normalArray,d.DYNAMIC_DRAW),g.enableAttribute(r.normal),d.vertexAttribPointer(r.normal,3,d.FLOAT,!1,0,0)}t.hasUvs&&n.map&&(d.bindBuffer(d.ARRAY_BUFFER,i.uv),d.bufferData(d.ARRAY_BUFFER,t.uvArray,d.DYNAMIC_DRAW),g.enableAttribute(r.uv),d.vertexAttribPointer(r.uv,2,d.FLOAT,!1,0,0)),t.hasColors&&n.vertexColors!==P&&(d.bindBuffer(d.ARRAY_BUFFER,i.color),d.bufferData(d.ARRAY_BUFFER,t.colorArray,d.DYNAMIC_DRAW),g.enableAttribute(r.color),d.vertexAttribPointer(r.color,3,d.FLOAT,!1,0,0)),g.disableUnusedAttributes(),d.drawArrays(d.TRIANGLES,0,t.count),t.count=0},this.renderBufferDirect=function(t,e,n,i,r,o){var a=r.isMesh&&r.matrixWorld.determinant()<0;g.setMaterial(i,a);var s=wt(t,e,i,r),c=n.id+"_"+s.id+"_"+(!0===i.wireframe),l=!1;c!==D&&(D=c,l=!0),r.morphTargetInfluences&&(T.update(r,n,i,s),l=!0);var u,h=n.index,f=n.attributes.position,m=1;!0===i.wireframe&&(h=x.getWireframeAttribute(n),m=2);var _=k;null!==h&&(u=y.get(h),(_=L).setIndex(u)),l&&(!function(t,e,n,i){if(n&&n.isInstancedBufferGeometry&&null===p.get("ANGLE_instanced_arrays"))return void console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");void 0===i&&(i=0);g.initAttributes();var r=n.attributes,o=e.getAttributes(),a=t.defaultAttributeValues;for(var s in o){var c=o[s];if(c>=0){var l=r[s];if(void 0!==l){var u=l.normalized,h=l.itemSize,f=y.get(l);if(void 0===f)continue;var m=f.buffer,_=f.type,v=f.bytesPerElement;if(l.isInterleavedBufferAttribute){var b=l.data,x=b.stride,w=l.offset;b&&b.isInstancedInterleavedBuffer?(g.enableAttributeAndDivisor(c,b.meshPerAttribute),void 0===n.maxInstancedCount&&(n.maxInstancedCount=b.meshPerAttribute*b.count)):g.enableAttribute(c),d.bindBuffer(d.ARRAY_BUFFER,m),d.vertexAttribPointer(c,h,_,u,x*v,(i*x+w)*v)}else l.isInstancedBufferAttribute?(g.enableAttributeAndDivisor(c,l.meshPerAttribute),void 0===n.maxInstancedCount&&(n.maxInstancedCount=l.meshPerAttribute*l.count)):g.enableAttribute(c),d.bindBuffer(d.ARRAY_BUFFER,m),d.vertexAttribPointer(c,h,_,u,0,i*h*v)}else if(void 0!==a){var M=a[s];if(void 0!==M)switch(M.length){case 2:d.vertexAttrib2fv(c,M);break;case 3:d.vertexAttrib3fv(c,M);break;case 4:d.vertexAttrib4fv(c,M);break;default:d.vertexAttrib1fv(c,M)}}}}g.disableUnusedAttributes()}(i,s,n),null!==h&&d.bindBuffer(d.ELEMENT_ARRAY_BUFFER,u.buffer));var v=1/0;null!==h?v=h.count:void 0!==f&&(v=f.count);var b=n.drawRange.start*m,w=n.drawRange.count*m,M=null!==o?o.start*m:0,E=null!==o?o.count*m:1/0,S=Math.max(b,M),A=Math.min(v,b+w,M+E)-1,P=Math.max(0,A-S+1);if(0!==P){if(r.isMesh)if(!0===i.wireframe)g.setLineWidth(i.wireframeLinewidth*it()),_.setMode(d.LINES);else switch(r.drawMode){case Oe:_.setMode(d.TRIANGLES);break;case Ce:_.setMode(d.TRIANGLE_STRIP);break;case Re:_.setMode(d.TRIANGLE_FAN)}else if(r.isLine){var O=i.linewidth;void 0===O&&(O=1),g.setLineWidth(O*it()),r.isLineSegments?_.setMode(d.LINES):r.isLineLoop?_.setMode(d.LINE_LOOP):_.setMode(d.LINE_STRIP)}else r.isPoints&&_.setMode(d.POINTS);n&&n.isInstancedBufferGeometry?n.maxInstancedCount>0&&_.renderInstances(n,S,P):_.render(S,P)}},this.compile=function(t,e){(h=S.get(t,e)).init(),t.traverse(function(t){t.isLight&&(h.pushLight(t),t.castShadow&&h.pushShadow(t))}),h.setupLights(e),t.traverse(function(e){if(e.material)if(Array.isArray(e.material))for(var n=0;n<e.material.length;n++)xt(e.material[n],t.fog,e);else xt(e.material,t.fog,e)})};var ft,pt=!1,mt=null;function gt(){pt=!1}function _t(){var t=at.getDevice();t&&t.isPresenting?t.requestAnimationFrame(vt):window.requestAnimationFrame(vt)}function vt(t){!1!==pt&&(mt(t),_t())}function bt(t,e,n,i){for(var r=0,o=t.length;r<o;r++){var a=t[r],s=a.object,c=a.geometry,l=void 0===i?a.material:i,u=a.group;if(n.isArrayCamera){U=n;for(var h=n.cameras,d=0,f=h.length;d<f;d++){var p=h[d];if(s.layers.test(p.layers)){var m=p.bounds,_=m.x*W,v=m.y*V,b=m.z*W,y=m.w*V;g.viewport(F.set(_,v,b,y).multiplyScalar(X)),yt(s,e,p,c,l,u)}}}else U=null,yt(s,e,n,c,l,u)}}function yt(t,e,n,i,r,o){if(t.onBeforeRender(R,e,n,i,r,o),h=S.get(e,U||n),t.modelViewMatrix.multiplyMatrices(n.matrixWorldInverse,t.matrixWorld),t.normalMatrix.getNormalMatrix(t.modelViewMatrix),t.isImmediateRenderObject){var a=t.isMesh&&t.matrixWorld.determinant()<0;g.setMaterial(r,a);var s=wt(n,e.fog,r,t);D="",function(t,e,n){t.render(function(t){R.renderBufferImmediate(t,e,n)})}(t,s,r)}else R.renderBufferDirect(n,e.fog,i,r,t,o);t.onAfterRender(R,e,n,i,r,o),h=S.get(e,U||n)}function xt(t,e,n){var i=v.get(t),r=h.state.lights,o=h.state.shadowsArray,a=M.getParameters(t,r.state,o,e,Q.numPlanes,Q.numIntersection,n),s=M.getProgramCode(t,a),c=i.program,l=!0;if(void 0===c)t.addEventListener("dispose",ut);else if(c.code!==s)ht(t);else if(i.lightsHash!==r.state.hash)v.update(t,"lightsHash",r.state.hash),l=!1;else{if(void 0!==a.shaderID)return;l=!1}if(l){if(a.shaderID){var u=yn[a.shaderID];i.shader={name:t.type,uniforms:mn.clone(u.uniforms),vertexShader:u.vertexShader,fragmentShader:u.fragmentShader}}else i.shader={name:t.type,uniforms:t.uniforms,vertexShader:t.vertexShader,fragmentShader:t.fragmentShader};t.onBeforeCompile(i.shader,R),c=M.acquireProgram(t,i.shader,a,s),i.program=c,t.program=c}var d=c.getAttributes();if(t.morphTargets){t.numSupportedMorphTargets=0;for(var f=0;f<R.maxMorphTargets;f++)d["morphTarget"+f]>=0&&t.numSupportedMorphTargets++}if(t.morphNormals){t.numSupportedMorphNormals=0;for(f=0;f<R.maxMorphNormals;f++)d["morphNormal"+f]>=0&&t.numSupportedMorphNormals++}var p=i.shader.uniforms;(t.isShaderMaterial||t.isRawShaderMaterial)&&!0!==t.clipping||(i.numClippingPlanes=Q.numPlanes,i.numIntersection=Q.numIntersection,p.clippingPlanes=Q.uniform),i.fog=e,i.lightsHash=r.state.hash,t.lights&&(p.ambientLightColor.value=r.state.ambient,p.directionalLights.value=r.state.directional,p.spotLights.value=r.state.spot,p.rectAreaLights.value=r.state.rectArea,p.pointLights.value=r.state.point,p.hemisphereLights.value=r.state.hemi,p.directionalShadowMap.value=r.state.directionalShadowMap,p.directionalShadowMatrix.value=r.state.directionalShadowMatrix,p.spotShadowMap.value=r.state.spotShadowMap,p.spotShadowMatrix.value=r.state.spotShadowMatrix,p.pointShadowMap.value=r.state.pointShadowMap,p.pointShadowMatrix.value=r.state.pointShadowMatrix);var m=i.program.getUniforms(),g=dr.seqWithValue(m.seq,p);i.uniformsList=g}function wt(t,e,n,i){G=0;var r=v.get(n),o=h.state.lights;if($&&(tt||t!==j)){var a=t===j&&n.id===N;Q.setState(n.clippingPlanes,n.clipIntersection,n.clipShadows,t,r,a)}!1===n.needsUpdate&&(void 0===r.program?n.needsUpdate=!0:n.fog&&r.fog!==e?n.needsUpdate=!0:n.lights&&r.lightsHash!==o.state.hash?n.needsUpdate=!0:void 0===r.numClippingPlanes||r.numClippingPlanes===Q.numPlanes&&r.numIntersection===Q.numIntersection||(n.needsUpdate=!0)),n.needsUpdate&&(xt(n,e,i),n.needsUpdate=!1);var s,c,l=!1,u=!1,f=!1,p=r.program,_=p.getUniforms(),b=r.shader.uniforms;if(g.useProgram(p.program)&&(l=!0,u=!0,f=!0),n.id!==N&&(N=n.id,u=!0),l||t!==j){if(_.setValue(d,"projectionMatrix",t.projectionMatrix),m.logarithmicDepthBuffer&&_.setValue(d,"logDepthBufFC",2/(Math.log(t.far+1)/Math.LN2)),j!==(U||t)&&(j=U||t,u=!0,f=!0),n.isShaderMaterial||n.isMeshPhongMaterial||n.isMeshStandardMaterial||n.envMap){var y=_.map.cameraPosition;void 0!==y&&y.setValue(d,nt.setFromMatrixPosition(t.matrixWorld))}(n.isMeshPhongMaterial||n.isMeshLambertMaterial||n.isMeshBasicMaterial||n.isMeshStandardMaterial||n.isShaderMaterial||n.skinning)&&_.setValue(d,"viewMatrix",t.matrixWorldInverse)}if(n.skinning){_.setOptional(d,i,"bindMatrix"),_.setOptional(d,i,"bindMatrixInverse");var x=i.skeleton;if(x){var w=x.bones;if(m.floatVertexTextures){if(void 0===x.boneTexture){var M=Math.sqrt(4*w.length);M=Ge.ceilPowerOfTwo(M),M=Math.max(M,4);var E=new Float32Array(M*M*4);E.set(x.boneMatrices);var S=new cn(E,M,M,Xt,jt);S.needsUpdate=!0,x.boneMatrices=E,x.boneTexture=S,x.boneTextureSize=M}_.setValue(d,"boneTexture",x.boneTexture),_.setValue(d,"boneTextureSize",x.boneTextureSize)}else _.setOptional(d,x,"boneMatrices")}}return u&&(_.setValue(d,"toneMappingExposure",R.toneMappingExposure),_.setValue(d,"toneMappingWhitePoint",R.toneMappingWhitePoint),n.lights&&(c=f,(s=b).ambientLightColor.needsUpdate=c,s.directionalLights.needsUpdate=c,s.pointLights.needsUpdate=c,s.spotLights.needsUpdate=c,s.rectAreaLights.needsUpdate=c,s.hemisphereLights.needsUpdate=c),e&&n.fog&&function(t,e){t.fogColor.value=e.color,e.isFog?(t.fogNear.value=e.near,t.fogFar.value=e.far):e.isFogExp2&&(t.fogDensity.value=e.density)}(b,e),n.isMeshBasicMaterial?Mt(b,n):n.isMeshLambertMaterial?(Mt(b,n),function(t,e){e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap)}(b,n)):n.isMeshPhongMaterial?(Mt(b,n),n.isMeshToonMaterial?function(t,e){Et(t,e),e.gradientMap&&(t.gradientMap.value=e.gradientMap)}(b,n):Et(b,n)):n.isMeshStandardMaterial?(Mt(b,n),n.isMeshPhysicalMaterial?function(t,e){t.clearCoat.value=e.clearCoat,t.clearCoatRoughness.value=e.clearCoatRoughness,St(t,e)}(b,n):St(b,n)):n.isMeshDepthMaterial?(Mt(b,n),function(t,e){e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}(b,n)):n.isMeshDistanceMaterial?(Mt(b,n),function(t,e){e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias);t.referencePosition.value.copy(e.referencePosition),t.nearDistance.value=e.nearDistance,t.farDistance.value=e.farDistance}(b,n)):n.isMeshNormalMaterial?(Mt(b,n),function(t,e){e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale);e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale));e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}(b,n)):n.isLineBasicMaterial?(function(t,e){t.diffuse.value=e.color,t.opacity.value=e.opacity}(b,n),n.isLineDashedMaterial&&function(t,e){t.dashSize.value=e.dashSize,t.totalSize.value=e.dashSize+e.gapSize,t.scale.value=e.scale}(b,n)):n.isPointsMaterial?function(t,e){if(t.diffuse.value=e.color,t.opacity.value=e.opacity,t.size.value=e.size*X,t.scale.value=.5*V,t.map.value=e.map,null!==e.map){if(!0===e.map.matrixAutoUpdate){var n=e.map.offset,i=e.map.repeat,r=e.map.rotation,o=e.map.center;e.map.matrix.setUvTransform(n.x,n.y,i.x,i.y,r,o.x,o.y)}t.uvTransform.value.copy(e.map.matrix)}}(b,n):n.isShadowMaterial&&(b.color.value=n.color,b.opacity.value=n.opacity),void 0!==b.ltc_1&&(b.ltc_1.value=bn.LTC_1),void 0!==b.ltc_2&&(b.ltc_2.value=bn.LTC_2),dr.upload(d,r.uniformsList,b,R)),n.isShaderMaterial&&!0===n.uniformsNeedUpdate&&(dr.upload(d,r.uniformsList,b,R),n.uniformsNeedUpdate=!1),_.setValue(d,"modelViewMatrix",i.modelViewMatrix),_.setValue(d,"normalMatrix",i.normalMatrix),_.setValue(d,"modelMatrix",i.matrixWorld),p}function Mt(t,e){var n;if(t.opacity.value=e.opacity,e.color&&(t.diffuse.value=e.color),e.emissive&&t.emissive.value.copy(e.emissive).multiplyScalar(e.emissiveIntensity),e.map&&(t.map.value=e.map),e.alphaMap&&(t.alphaMap.value=e.alphaMap),e.specularMap&&(t.specularMap.value=e.specularMap),e.envMap&&(t.envMap.value=e.envMap,t.flipEnvMap.value=e.envMap&&e.envMap.isCubeTexture?-1:1,t.reflectivity.value=e.reflectivity,t.refractionRatio.value=e.refractionRatio,t.maxMipLevel.value=v.get(e.envMap).__maxMipLevel),e.lightMap&&(t.lightMap.value=e.lightMap,t.lightMapIntensity.value=e.lightMapIntensity),e.aoMap&&(t.aoMap.value=e.aoMap,t.aoMapIntensity.value=e.aoMapIntensity),e.map?n=e.map:e.specularMap?n=e.specularMap:e.displacementMap?n=e.displacementMap:e.normalMap?n=e.normalMap:e.bumpMap?n=e.bumpMap:e.roughnessMap?n=e.roughnessMap:e.metalnessMap?n=e.metalnessMap:e.alphaMap?n=e.alphaMap:e.emissiveMap&&(n=e.emissiveMap),void 0!==n){if(n.isWebGLRenderTarget&&(n=n.texture),!0===n.matrixAutoUpdate){var i=n.offset,r=n.repeat,o=n.rotation,a=n.center;n.matrix.setUvTransform(i.x,i.y,r.x,r.y,o,a.x,a.y)}t.uvTransform.value.copy(n.matrix)}}function Et(t,e){t.specular.value=e.specular,t.shininess.value=Math.max(e.shininess,1e-4),e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap),e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale),e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale)),e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}function St(t,e){t.roughness.value=e.roughness,t.metalness.value=e.metalness,e.roughnessMap&&(t.roughnessMap.value=e.roughnessMap),e.metalnessMap&&(t.metalnessMap.value=e.metalnessMap),e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap),e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale),e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale)),e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias),e.envMap&&(t.envMapIntensity.value=e.envMapIntensity)}this.animate=function(t){null!==(mt=t)?pt||(_t(),pt=!0):gt()},this.render=function(t,e,n,i){if(e&&e.isCamera){if(!I){D="",N=-1,j=null,!0===t.autoUpdate&&t.updateMatrixWorld(),null===e.parent&&e.updateMatrixWorld(),at.enabled&&(e=at.getCamera(e)),(h=S.get(t,e)).init(),t.onBeforeRender(R,t,e,n),et.multiplyMatrices(e.projectionMatrix,e.matrixWorldInverse),J.setFromMatrix(et),tt=this.localClippingEnabled,$=Q.init(this.clippingPlanes,tt,e),(u=E.get(t,e)).init(),function t(e,n,i){if(!1===e.visible)return;var r=e.layers.test(n.layers);if(r)if(e.isLight)h.pushLight(e),e.castShadow&&h.pushShadow(e);else if(e.isSprite)e.frustumCulled&&!J.intersectsSprite(e)||h.pushSprite(e);else if(e.isImmediateRenderObject)i&&nt.setFromMatrixPosition(e.matrixWorld).applyMatrix4(et),u.push(e,null,e.material,nt.z,null);else if((e.isMesh||e.isLine||e.isPoints)&&(e.isSkinnedMesh&&e.skeleton.update(),!e.frustumCulled||J.intersectsObject(e))){i&&nt.setFromMatrixPosition(e.matrixWorld).applyMatrix4(et);var o=w.update(e),a=e.material;if(Array.isArray(a))for(var s=o.groups,c=0,l=s.length;c<l;c++){var d=s[c],f=a[d.materialIndex];f&&f.visible&&u.push(e,o,f,nt.z,d)}else a.visible&&u.push(e,o,a,nt.z,null)}var p=e.children;for(var c=0,l=p.length;c<l;c++)t(p[c],n,i)}(t,e,R.sortObjects),!0===R.sortObjects&&u.sort(),$&&Q.beginShadows();var r=h.state.shadowsArray;st.render(r,t,e),h.setupLights(e),$&&Q.endShadows(),this.info.autoReset&&this.info.reset(),void 0===n&&(n=null),this.setRenderTarget(n),A.render(u,t,e,i);var o=u.opaque,a=u.transparent;if(t.overrideMaterial){var s=t.overrideMaterial;o.length&&bt(o,t,e,s),a.length&&bt(a,t,e,s)}else o.length&&bt(o,t,e),a.length&&bt(a,t,e);var c=h.state.spritesArray;O.render(c,t,e),n&&b.updateRenderTargetMipmap(n),g.buffers.depth.setTest(!0),g.buffers.depth.setMask(!0),g.buffers.color.setMask(!0),g.setPolygonOffset(!1),t.onAfterRender(R,t,e),at.enabled&&at.submitFrame(),u=null,h=null}}else console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.")},this.allocTextureUnit=function(){var t=G;return t>=m.maxTextures&&console.warn("THREE.WebGLRenderer: Trying to use "+t+" texture units while this GPU supports only "+m.maxTextures),G+=1,t},this.setTexture2D=(ft=!1,function(t,e){t&&t.isWebGLRenderTarget&&(ft||(console.warn("THREE.WebGLRenderer.setTexture2D: don't use render targets as textures. Use their .texture property instead."),ft=!0),t=t.texture),b.setTexture2D(t,e)}),this.setTexture=function(){var t=!1;return function(e,n){t||(console.warn("THREE.WebGLRenderer: .setTexture is deprecated, use setTexture2D instead."),t=!0),b.setTexture2D(e,n)}}(),this.setTextureCube=function(){var t=!1;return function(e,n){e&&e.isWebGLRenderTargetCube&&(t||(console.warn("THREE.WebGLRenderer.setTextureCube: don't use cube render targets as textures. 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Ye,null!==t.index){for(_=t.attributes.position,v=t.index,0===(b=t.groups).length&&(b=[{start:0,count:v.count,materialIndex:0}]),r=0,o=b.length;r<o;++r)for(e=x=(y=b[r]).start,i=x+y.count;e<i;e+=3)for(n=0;n<3;n++)s=v.getX(e+n),c=v.getX(e+(n+1)%3),d[0]=Math.min(s,c),d[1]=Math.max(s,c),void 0===f[l=d[0]+","+d[1]]&&(f[l]={index1:d[0],index2:d[1]});for(l in f)a=f[l],u.fromBufferAttribute(_,a.index1),h.push(u.x,u.y,u.z),u.fromBufferAttribute(_,a.index2),h.push(u.x,u.y,u.z)}else for(e=0,i=(_=t.attributes.position).count/3;e<i;e++)for(n=0;n<3;n++)w=3*e+n,u.fromBufferAttribute(_,w),h.push(u.x,u.y,u.z),M=3*e+(n+1)%3,u.fromBufferAttribute(_,M),h.push(u.x,u.y,u.z)}this.addAttribute("position",new Wn(h,3))}function wo(t,e,n){Bn.call(this),this.type="ParametricGeometry",this.parameters={func:t,slices:e,stacks:n},this.fromBufferGeometry(new Mo(t,e,n)),this.mergeVertices()}function Mo(t,e,n){Zn.call(this),this.type="ParametricBufferGeometry",this.parameters={func:t,slices:e,stacks:n};var 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Use .scale( x, y, z ) instead."),this.fromBufferGeometry(new No(t,e,n,i,r,o)),this.mergeVertices()}function No(t,e,n,i,r,o){Zn.call(this),this.type="TorusKnotBufferGeometry",this.parameters={radius:t,tube:e,tubularSegments:n,radialSegments:i,p:r,q:o},t=t||1,e=e||.4,n=Math.floor(n)||64,i=Math.floor(i)||8,r=r||2,o=o||3;var a,s,c=[],l=[],u=[],h=[],d=new Ye,f=new Ye,p=new Ye,m=new Ye,g=new Ye,_=new Ye,v=new Ye;for(a=0;a<=n;++a){var b=a/n*r*Math.PI*2;for(T(b,r,o,t,p),T(b+.01,r,o,t,m),_.subVectors(m,p),v.addVectors(m,p),g.crossVectors(_,v),v.crossVectors(g,_),g.normalize(),v.normalize(),s=0;s<=i;++s){var y=s/i*Math.PI*2,x=-e*Math.cos(y),w=e*Math.sin(y);d.x=p.x+(x*v.x+w*g.x),d.y=p.y+(x*v.y+w*g.y),d.z=p.z+(x*v.z+w*g.z),l.push(d.x,d.y,d.z),f.subVectors(d,p).normalize(),u.push(f.x,f.y,f.z),h.push(a/n),h.push(s/i)}}for(s=1;s<=n;s++)for(a=1;a<=i;a++){var M=(i+1)*(s-1)+(a-1),E=(i+1)*s+(a-1),S=(i+1)*s+a,A=(i+1)*(s-1)+a;c.push(M,E,A),c.push(E,S,A)}function T(t,e,n,i,r){var o=Math.cos(t),a=Math.sin(t),s=n/e*t,c=Math.cos(s);r.x=i*(2+c)*.5*o,r.y=i*(2+c)*a*.5,r.z=i*Math.sin(s)*.5}this.setIndex(c),this.addAttribute("position",new Wn(l,3)),this.addAttribute("normal",new Wn(u,3)),this.addAttribute("uv",new Wn(h,2))}function Do(t,e,n,i,r){Bn.call(this),this.type="TorusGeometry",this.parameters={radius:t,tube:e,radialSegments:n,tubularSegments:i,arc:r},this.fromBufferGeometry(new jo(t,e,n,i,r)),this.mergeVertices()}function jo(t,e,n,i,r){Zn.call(this),this.type="TorusBufferGeometry",this.parameters={radius:t,tube:e,radialSegments:n,tubularSegments:i,arc:r},t=t||1,e=e||.4,n=Math.floor(n)||8,i=Math.floor(i)||6,r=r||2*Math.PI;var o,a,s=[],c=[],l=[],u=[],h=new Ye,d=new Ye,f=new Ye;for(o=0;o<=n;o++)for(a=0;a<=i;a++){var p=a/i*r,m=o/n*Math.PI*2;d.x=(t+e*Math.cos(m))*Math.cos(p),d.y=(t+e*Math.cos(m))*Math.sin(p),d.z=e*Math.sin(m),c.push(d.x,d.y,d.z),h.x=t*Math.cos(p),h.y=t*Math.sin(p),f.subVectors(d,h).normalize(),l.push(f.x,f.y,f.z),u.push(a/i),u.push(o/n)}for(o=1;o<=n;o++)for(a=1;a<=i;a++){var g=(i+1)*o+a-1,_=(i+1)*(o-1)+a-1,v=(i+1)*(o-1)+a,b=(i+1)*o+a;s.push(g,_,b),s.push(_,v,b)}this.setIndex(s),this.addAttribute("position",new Wn(c,3)),this.addAttribute("normal",new Wn(l,3)),this.addAttribute("uv",new Wn(u,2))}qr.prototype=Object.create(li.prototype),qr.prototype.constructor=qr,qr.prototype.isMeshDepthMaterial=!0,qr.prototype.copy=function(t){return li.prototype.copy.call(this,t),this.depthPacking=t.depthPacking,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.map=t.map,this.alphaMap=t.alphaMap,this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this},Gr.prototype=Object.create(li.prototype),Gr.prototype.constructor=Gr,Gr.prototype.isMeshDistanceMaterial=!0,Gr.prototype.copy=function(t){return li.prototype.copy.call(this,t),this.referencePosition.copy(t.referencePosition),this.nearDistance=t.nearDistance,this.farDistance=t.farDistance,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.map=t.map,this.alphaMap=t.alphaMap,this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this},Vr.prototype=Object.create(rn.prototype),Vr.prototype.constructor=Vr,Jr.prototype=Object.assign(Object.create(Ln.prototype),{constructor:Jr,isPerspectiveCamera:!0,copy:function(t,e){return Ln.prototype.copy.call(this,t,e),this.fov=t.fov,this.zoom=t.zoom,this.near=t.near,this.far=t.far,this.focus=t.focus,this.aspect=t.aspect,this.view=null===t.view?null:Object.assign({},t.view),this.filmGauge=t.filmGauge,this.filmOffset=t.filmOffset,this},setFocalLength:function(t){var e=.5*this.getFilmHeight()/t;this.fov=2*Ge.RAD2DEG*Math.atan(e),this.updateProjectionMatrix()},getFocalLength:function(){var t=Math.tan(.5*Ge.DEG2RAD*this.fov);return.5*this.getFilmHeight()/t},getEffectiveFOV:function(){return 2*Ge.RAD2DEG*Math.atan(Math.tan(.5*Ge.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,1)},getFilmHeight:function(){return this.filmGauge/Math.max(this.aspect,1)},setViewOffset:function(t,e,n,i,r,o){this.aspect=t/e,null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=t,this.view.fullHeight=e,this.view.offsetX=n,this.view.offsetY=i,this.view.width=r,this.view.height=o,this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1),this.updateProjectionMatrix()},updateProjectionMatrix:function(){var t=this.near,e=t*Math.tan(.5*Ge.DEG2RAD*this.fov)/this.zoom,n=2*e,i=this.aspect*n,r=-.5*i,o=this.view;if(null!==this.view&&this.view.enabled){var a=o.fullWidth,s=o.fullHeight;r+=o.offsetX*i/a,e-=o.offsetY*n/s,i*=o.width/a,n*=o.height/s}var c=this.filmOffset;0!==c&&(r+=t*c/this.getFilmWidth()),this.projectionMatrix.makePerspective(r,r+i,e,e-n,t,this.far)},toJSON:function(t){var e=Pn.prototype.toJSON.call(this,t);return e.object.fov=this.fov,e.object.zoom=this.zoom,e.object.near=this.near,e.object.far=this.far,e.object.focus=this.focus,e.object.aspect=this.aspect,null!==this.view&&(e.object.view=Object.assign({},this.view)),e.object.filmGauge=this.filmGauge,e.object.filmOffset=this.filmOffset,e}}),Qr.prototype=Object.assign(Object.create(Jr.prototype),{constructor:Qr,isArrayCamera:!0}),eo.prototype.isFogExp2=!0,eo.prototype.clone=function(){return new eo(this.color.getHex(),this.density)},eo.prototype.toJSON=function(){return{type:"FogExp2",color:this.color.getHex(),density:this.density}},no.prototype.isFog=!0,no.prototype.clone=function(){return new no(this.color.getHex(),this.near,this.far)},no.prototype.toJSON=function(){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}},io.prototype=Object.assign(Object.create(Pn.prototype),{constructor:io,copy:function(t,e){return Pn.prototype.copy.call(this,t,e),null!==t.background&&(this.background=t.background.clone()),null!==t.fog&&(this.fog=t.fog.clone()),null!==t.overrideMaterial&&(this.overrideMaterial=t.overrideMaterial.clone()),this.autoUpdate=t.autoUpdate,this.matrixAutoUpdate=t.matrixAutoUpdate,this},toJSON:function(t){var e=Pn.prototype.toJSON.call(this,t);return null!==this.background&&(e.object.background=this.background.toJSON(t)),null!==this.fog&&(e.object.fog=this.fog.toJSON()),e}}),ro.prototype=Object.create(li.prototype),ro.prototype.constructor=ro,ro.prototype.isSpriteMaterial=!0,ro.prototype.copy=function(t){return li.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.rotation=t.rotation,this},oo.prototype=Object.assign(Object.create(Pn.prototype),{constructor:oo,isSprite:!0,raycast:(Or=new Ye,Cr=new Ye,Rr=new Ye,function(t,e){Cr.setFromMatrixPosition(this.matrixWorld),t.ray.closestPointToPoint(Cr,Or),Rr.setFromMatrixScale(this.matrixWorld);var n=Rr.x*Rr.y/4;if(!(Cr.distanceToSquared(Or)>n)){var i=t.ray.origin.distanceTo(Or);i<t.near||i>t.far||e.push({distance:i,point:Or.clone(),face:null,object:this})}}),clone:function(){return new this.constructor(this.material).copy(this)},copy:function(t){return Pn.prototype.copy.call(this,t),void 0!==t.center&&this.center.copy(t.center),this}}),ao.prototype=Object.assign(Object.create(Pn.prototype),{constructor:ao,copy:function(t){Pn.prototype.copy.call(this,t,!1);for(var e=t.levels,n=0,i=e.length;n<i;n++){var r=e[n];this.addLevel(r.object.clone(),r.distance)}return this},addLevel:function(t,e){void 0===e&&(e=0),e=Math.abs(e);for(var n=this.levels,i=0;i<n.length&&!(e<n[i].distance);i++);n.splice(i,0,{distance:e,object:t}),this.add(t)},getObjectForDistance:function(t){for(var e=this.levels,n=1,i=e.length;n<i&&!(t<e[n].distance);n++);return e[n-1].object},raycast:(Ir=new Ye,function(t,e){Ir.setFromMatrixPosition(this.matrixWorld);var n=t.ray.origin.distanceTo(Ir);this.getObjectForDistance(n).raycast(t,e)}),update:function(){var t=new Ye,e=new Ye;return function(n){var i=this.levels;if(i.length>1){t.setFromMatrixPosition(n.matrixWorld),e.setFromMatrixPosition(this.matrixWorld);var r=t.distanceTo(e);i[0].object.visible=!0;for(var o=1,a=i.length;o<a&&r>=i[o].distance;o++)i[o-1].object.visible=!1,i[o].object.visible=!0;for(;o<a;o++)i[o].object.visible=!1}}}(),toJSON:function(t){var e=Pn.prototype.toJSON.call(this,t);e.object.levels=[];for(var n=this.levels,i=0,r=n.length;i<r;i++){var o=n[i];e.object.levels.push({object:o.object.uuid,distance:o.distance})}return e}}),Object.assign(so.prototype,{calculateInverses:function(){this.boneInverses=[];for(var t=0,e=this.bones.length;t<e;t++){var n=new Ve;this.bones[t]&&n.getInverse(this.bones[t].matrixWorld),this.boneInverses.push(n)}},pose:function(){var t,e,n;for(e=0,n=this.bones.length;e<n;e++)(t=this.bones[e])&&t.matrixWorld.getInverse(this.boneInverses[e]);for(e=0,n=this.bones.length;e<n;e++)(t=this.bones[e])&&(t.parent&&t.parent.isBone?(t.matrix.getInverse(t.parent.matrixWorld),t.matrix.multiply(t.matrixWorld)):t.matrix.copy(t.matrixWorld),t.matrix.decompose(t.position,t.quaternion,t.scale))},update:(zr=new Ve,Br=new Ve,function(){for(var t=this.bones,e=this.boneInverses,n=this.boneMatrices,i=this.boneTexture,r=0,o=t.length;r<o;r++){var a=t[r]?t[r].matrixWorld:Br;zr.multiplyMatrices(a,e[r]),zr.toArray(n,16*r)}void 0!==i&&(i.needsUpdate=!0)}),clone:function(){return new so(this.bones,this.boneInverses)},getBoneByName:function(t){for(var e=0,n=this.bones.length;e<n;e++){var i=this.bones[e];if(i.name===t)return i}}}),co.prototype=Object.assign(Object.create(Pn.prototype),{constructor:co,isBone:!0}),lo.prototype=Object.assign(Object.create(mi.prototype),{constructor:lo,isSkinnedMesh:!0,initBones:function(){var t,e,n,i,r=[];if(this.geometry&&void 0!==this.geometry.bones){for(n=0,i=this.geometry.bones.length;n<i;n++)e=this.geometry.bones[n],t=new co,r.push(t),t.name=e.name,t.position.fromArray(e.pos),t.quaternion.fromArray(e.rotq),void 0!==e.scl&&t.scale.fromArray(e.scl);for(n=0,i=this.geometry.bones.length;n<i;n++)-1!==(e=this.geometry.bones[n]).parent&&null!==e.parent&&void 0!==r[e.parent]?r[e.parent].add(r[n]):this.add(r[n])}return this.updateMatrixWorld(!0),r},bind:function(t,e){this.skeleton=t,void 0===e&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),e=this.matrixWorld),this.bindMatrix.copy(e),this.bindMatrixInverse.getInverse(e)},pose:function(){this.skeleton.pose()},normalizeSkinWeights:function(){var t,e;if(this.geometry&&this.geometry.isGeometry)for(e=0;e<this.geometry.skinWeights.length;e++){var n=this.geometry.skinWeights[e];(t=1/n.manhattanLength())!==1/0?n.multiplyScalar(t):n.set(1,0,0,0)}else if(this.geometry&&this.geometry.isBufferGeometry){var i=new on,r=this.geometry.attributes.skinWeight;for(e=0;e<r.count;e++)i.x=r.getX(e),i.y=r.getY(e),i.z=r.getZ(e),i.w=r.getW(e),(t=1/i.manhattanLength())!==1/0?i.multiplyScalar(t):i.set(1,0,0,0),r.setXYZW(e,i.x,i.y,i.z,i.w)}},updateMatrixWorld:function(t){mi.prototype.updateMatrixWorld.call(this,t),"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):"detached"===this.bindMode?this.bindMatrixInverse.getInverse(this.bindMatrix):console.warn("THREE.SkinnedMesh: Unrecognized bindMode: "+this.bindMode)},clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),uo.prototype=Object.create(li.prototype),uo.prototype.constructor=uo,uo.prototype.isLineBasicMaterial=!0,uo.prototype.copy=function(t){return li.prototype.copy.call(this,t),this.color.copy(t.color),this.linewidth=t.linewidth,this.linecap=t.linecap,this.linejoin=t.linejoin,this},ho.prototype=Object.assign(Object.create(Pn.prototype),{constructor:ho,isLine:!0,computeLineDistances:(Nr=new Ye,Dr=new Ye,function(){var t=this.geometry;if(t.isBufferGeometry)if(null===t.index){for(var e=t.attributes.position,n=[0],i=1,r=e.count;i<r;i++)Nr.fromBufferAttribute(e,i-1),Dr.fromBufferAttribute(e,i),n[i]=n[i-1],n[i]+=Nr.distanceTo(Dr);t.addAttribute("lineDistance",new THREE.Float32BufferAttribute(n,1))}else console.warn("THREE.Line.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else if(t.isGeometry){var o=t.vertices;for((n=t.lineDistances)[0]=0,i=1,r=o.length;i<r;i++)n[i]=n[i-1],n[i]+=o[i-1].distanceTo(o[i])}return this}),raycast:function(){var t=new Ve,e=new di,n=new un;return function(i,r){var o=i.linePrecision,a=o*o,s=this.geometry,c=this.matrixWorld;if(null===s.boundingSphere&&s.computeBoundingSphere(),n.copy(s.boundingSphere),n.applyMatrix4(c),!1!==i.ray.intersectsSphere(n)){t.getInverse(c),e.copy(i.ray).applyMatrix4(t);var l=new Ye,u=new Ye,h=new Ye,d=new Ye,f=this&&this.isLineSegments?2:1;if(s.isBufferGeometry){var p=s.index,m=s.attributes.position.array;if(null!==p)for(var g=p.array,_=0,v=g.length-1;_<v;_+=f){var b=g[_],y=g[_+1];if(l.fromArray(m,3*b),u.fromArray(m,3*y),!(e.distanceSqToSegment(l,u,d,h)>a))d.applyMatrix4(this.matrixWorld),(M=i.ray.origin.distanceTo(d))<i.near||M>i.far||r.push({distance:M,point:h.clone().applyMatrix4(this.matrixWorld),index:_,face:null,faceIndex:null,object:this})}else for(_=0,v=m.length/3-1;_<v;_+=f){if(l.fromArray(m,3*_),u.fromArray(m,3*_+3),!(e.distanceSqToSegment(l,u,d,h)>a))d.applyMatrix4(this.matrixWorld),(M=i.ray.origin.distanceTo(d))<i.near||M>i.far||r.push({distance:M,point:h.clone().applyMatrix4(this.matrixWorld),index:_,face:null,faceIndex:null,object:this})}}else if(s.isGeometry){var x=s.vertices,w=x.length;for(_=0;_<w-1;_+=f){var M;if(!(e.distanceSqToSegment(x[_],x[_+1],d,h)>a))d.applyMatrix4(this.matrixWorld),(M=i.ray.origin.distanceTo(d))<i.near||M>i.far||r.push({distance:M,point:h.clone().applyMatrix4(this.matrixWorld),index:_,face:null,faceIndex:null,object:this})}}}}}(),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),fo.prototype=Object.assign(Object.create(ho.prototype),{constructor:fo,isLineSegments:!0,computeLineDistances:function(){var t=new Ye,e=new Ye;return function(){var n=this.geometry;if(n.isBufferGeometry)if(null===n.index){for(var i=n.attributes.position,r=[],o=0,a=i.count;o<a;o+=2)t.fromBufferAttribute(i,o),e.fromBufferAttribute(i,o+1),r[o]=0===o?0:r[o-1],r[o+1]=r[o]+t.distanceTo(e);n.addAttribute("lineDistance",new THREE.Float32BufferAttribute(r,1))}else console.warn("THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else if(n.isGeometry){var s=n.vertices;for(r=n.lineDistances,o=0,a=s.length;o<a;o+=2)t.copy(s[o]),e.copy(s[o+1]),r[o]=0===o?0:r[o-1],r[o+1]=r[o]+t.distanceTo(e)}return this}}()}),po.prototype=Object.assign(Object.create(ho.prototype),{constructor:po,isLineLoop:!0}),mo.prototype=Object.create(li.prototype),mo.prototype.constructor=mo,mo.prototype.isPointsMaterial=!0,mo.prototype.copy=function(t){return li.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.size=t.size,this.sizeAttenuation=t.sizeAttenuation,this},go.prototype=Object.assign(Object.create(Pn.prototype),{constructor:go,isPoints:!0,raycast:function(){var t=new Ve,e=new di,n=new un;return function(i,r){var o=this,a=this.geometry,s=this.matrixWorld,c=i.params.Points.threshold;if(null===a.boundingSphere&&a.computeBoundingSphere(),n.copy(a.boundingSphere),n.applyMatrix4(s),n.radius+=c,!1!==i.ray.intersectsSphere(n)){t.getInverse(s),e.copy(i.ray).applyMatrix4(t);var l=c/((this.scale.x+this.scale.y+this.scale.z)/3),u=l*l,h=new Ye,d=new Ye;if(a.isBufferGeometry){var f=a.index,p=a.attributes.position.array;if(null!==f)for(var m=f.array,g=0,_=m.length;g<_;g++){var v=m[g];h.fromArray(p,3*v),x(h,v)}else{g=0;for(var b=p.length/3;g<b;g++)h.fromArray(p,3*g),x(h,g)}}else{var y=a.vertices;for(g=0,b=y.length;g<b;g++)x(y[g],g)}}function x(t,n){var a=e.distanceSqToPoint(t);if(a<u){e.closestPointToPoint(t,d),d.applyMatrix4(s);var c=i.ray.origin.distanceTo(d);if(c<i.near||c>i.far)return;r.push({distance:c,distanceToRay:Math.sqrt(a),point:d.clone(),index:n,face:null,object:o})}}}}(),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),_o.prototype=Object.assign(Object.create(Pn.prototype),{constructor:_o,isGroup:!0}),vo.prototype=Object.assign(Object.create(rn.prototype),{constructor:vo,isVideoTexture:!0,update:function(){var 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Ta(t,e,n,i,r,o,a){Sa.call(this,0,t,e,n,i,r,o,a),this.type="ConeGeometry",this.parameters={radius:t,height:e,radialSegments:n,heightSegments:i,openEnded:r,thetaStart:o,thetaLength:a}}function ka(t,e,n,i,r,o,a){Aa.call(this,0,t,e,n,i,r,o,a),this.type="ConeBufferGeometry",this.parameters={radius:t,height:e,radialSegments:n,heightSegments:i,openEnded:r,thetaStart:o,thetaLength:a}}function Pa(t,e,n,i){Bn.call(this),this.type="CircleGeometry",this.parameters={radius:t,segments:e,thetaStart:n,thetaLength:i},this.fromBufferGeometry(new La(t,e,n,i)),this.mergeVertices()}function La(t,e,n,i){Zn.call(this),this.type="CircleBufferGeometry",this.parameters={radius:t,segments:e,thetaStart:n,thetaLength:i},t=t||1,e=void 0!==e?Math.max(3,e):8,n=void 0!==n?n:0,i=void 0!==i?i:2*Math.PI;var r,o,a=[],s=[],c=[],l=[],u=new Ye,h=new We;for(s.push(0,0,0),c.push(0,0,1),l.push(.5,.5),o=0,r=3;o<=e;o++,r+=3){var d=n+o/e*i;u.x=t*Math.cos(d),u.y=t*Math.sin(d),s.push(u.x,u.y,u.z),c.push(0,0,1),h.x=(s[r]/t+1)/2,h.y=(s[r+1]/t+1)/2,l.push(h.x,h.y)}for(r=1;r<=e;r++)a.push(r,r+1,0);this.setIndex(a),this.addAttribute("position",new Wn(s,3)),this.addAttribute("normal",new Wn(c,3)),this.addAttribute("uv",new Wn(l,2))}ha.prototype=Object.create(Bn.prototype),ha.prototype.constructor=ha,da.prototype=Object.create(Zn.prototype),da.prototype.constructor=da,da.prototype.getArrays=function(){var t=this.getAttribute("position"),e=t?Array.prototype.slice.call(t.array):[],n=this.getAttribute("uv"),i=n?Array.prototype.slice.call(n.array):[],r=this.index;return{position:e,uv:i,index:r?Array.prototype.slice.call(r.array):[]}},da.prototype.addShapeList=function(t,e){var n=t.length;e.arrays=this.getArrays();for(var i=0;i<n;i++){var r=t[i];this.addShape(r,e)}this.setIndex(e.arrays.index),this.addAttribute("position",new Wn(e.arrays.position,3)),this.addAttribute("uv",new 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V,X,Y=[],K=F.concat();for(c=0,l=k.length;c<l;c++){for(s=k[c],V=[],H=0,G=(q=s.length)-1,W=H+1;H<q;H++,G++,W++)G===q&&(G=0),W===q&&(W=0),V[H]=U(s[H],s[G],s[W]);Y.push(V),K=K.concat(V)}for(C=0;C<v;C++){for(I=C/v,z=g*Math.cos(I*Math.PI/2),R=_*Math.sin(I*Math.PI/2),H=0,q=L.length;H<q;H++)J((B=O(L[H],F[H],R)).x,B.y,-z);for(c=0,l=k.length;c<l;c++)for(s=k[c],V=Y[c],H=0,q=s.length;H<q;H++)J((B=O(s[H],V[H],R)).x,B.y,-z)}for(R=_,H=0;H<D;H++)B=b?O(T[H],K[H],R):T[H],M?(o.copy(i.normals[0]).multiplyScalar(B.x),r.copy(i.binormals[0]).multiplyScalar(B.y),a.copy(n[0]).add(o).add(r),J(a.x,a.y,a.z)):J(B.x,B.y,0);for(X=1;X<=x;X++)for(H=0;H<D;H++)B=b?O(T[H],K[H],R):T[H],M?(o.copy(i.normals[X]).multiplyScalar(B.x),r.copy(i.binormals[X]).multiplyScalar(B.y),a.copy(n[X]).add(o).add(r),J(a.x,a.y,a.z)):J(B.x,B.y,m/x*X);for(C=v-1;C>=0;C--){for(I=C/v,z=g*Math.cos(I*Math.PI/2),R=_*Math.sin(I*Math.PI/2),H=0,q=L.length;H<q;H++)J((B=O(L[H],F[H],R)).x,B.y,m+z);for(c=0,l=k.length;c<l;c++)for(s=k[c],V=Y[c],H=0,q=s.length;H<q;H++)B=O(s[H],V[H],R),M?J(B.x,B.y+n[x-1].y,n[x-1].x+z):J(B.x,B.y,m+z)}function 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Ca(t){li.call(this),this.type="ShadowMaterial",this.color=new _n(0),this.transparent=!0,this.setValues(t)}function Ra(t){hi.call(this,t),this.type="RawShaderMaterial"}function Ia(t){li.call(this),this.defines={STANDARD:""},this.type="MeshStandardMaterial",this.color=new _n(16777215),this.roughness=.5,this.metalness=.5,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new _n(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalScale=new We(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.roughnessMap=null,this.metalnessMap=null,this.alphaMap=null,this.envMap=null,this.envMapIntensity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(t)}function 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as(t,e,n,i){Qa.call(this),this.type="CatmullRomCurve3",this.points=t||[],this.closed=e||!1,this.curveType=n||"centripetal",this.tension=i||.5}function ss(t,e,n,i,r){var o=.5*(i-e),a=.5*(r-n),s=t*t;return(2*n-2*i+o+a)*(t*s)+(-3*n+3*i-2*o-a)*s+o*t+n}function cs(t,e,n,i){return function(t,e){var n=1-t;return n*n*e}(t,e)+function(t,e){return 2*(1-t)*t*e}(t,n)+function(t,e){return t*t*e}(t,i)}function ls(t,e,n,i,r){return function(t,e){var n=1-t;return n*n*n*e}(t,e)+function(t,e){var n=1-t;return 3*n*n*t*e}(t,n)+function(t,e){return 3*(1-t)*t*t*e}(t,i)+function(t,e){return t*t*t*e}(t,r)}function us(t,e,n,i){Qa.call(this),this.type="CubicBezierCurve",this.v0=t||new We,this.v1=e||new We,this.v2=n||new We,this.v3=i||new We}function hs(t,e,n,i){Qa.call(this),this.type="CubicBezierCurve3",this.v0=t||new Ye,this.v1=e||new Ye,this.v2=n||new Ye,this.v3=i||new Ye}function ds(t,e){Qa.call(this),this.type="LineCurve",this.v1=t||new We,this.v2=e||new We}function fs(t,e){Qa.call(this),this.type="LineCurve3",this.v1=t||new Ye,this.v2=e||new Ye}function ps(t,e,n){Qa.call(this),this.type="QuadraticBezierCurve",this.v0=t||new We,this.v1=e||new We,this.v2=n||new We}function ms(t,e,n){Qa.call(this),this.type="QuadraticBezierCurve3",this.v0=t||new Ye,this.v1=e||new Ye,this.v2=n||new Ye}function gs(t){Qa.call(this),this.type="SplineCurve",this.points=t||[]}as.prototype=Object.create(Qa.prototype),as.prototype.constructor=as,as.prototype.isCatmullRomCurve3=!0,as.prototype.getPoint=function(t,e){var n,i,r,o,a=e||new Ye,s=this.points,c=s.length,l=(c-(this.closed?0:1))*t,u=Math.floor(l),h=l-u;if(this.closed?u+=u>0?0:(Math.floor(Math.abs(u)/s.length)+1)*s.length:0===h&&u===c-1&&(u=c-2,h=1),this.closed||u>0?n=s[(u-1)%c]:(ns.subVectors(s[0],s[1]).add(s[0]),n=ns),i=s[u%c],r=s[(u+1)%c],this.closed||u+2<c?o=s[(u+2)%c]:(ns.subVectors(s[c-1],s[c-2]).add(s[c-1]),o=ns),"centripetal"===this.curveType||"chordal"===this.curveType){var d="chordal"===this.curveType?.5:.25,f=Math.pow(n.distanceToSquared(i),d),p=Math.pow(i.distanceToSquared(r),d),m=Math.pow(r.distanceToSquared(o),d);p<1e-4&&(p=1),f<1e-4&&(f=p),m<1e-4&&(m=p),is.initNonuniformCatmullRom(n.x,i.x,r.x,o.x,f,p,m),rs.initNonuniformCatmullRom(n.y,i.y,r.y,o.y,f,p,m),os.initNonuniformCatmullRom(n.z,i.z,r.z,o.z,f,p,m)}else"catmullrom"===this.curveType&&(is.initCatmullRom(n.x,i.x,r.x,o.x,this.tension),rs.initCatmullRom(n.y,i.y,r.y,o.y,this.tension),os.initCatmullRom(n.z,i.z,r.z,o.z,this.tension));return a.set(is.calc(h),rs.calc(h),os.calc(h)),a},as.prototype.copy=function(t){Qa.prototype.copy.call(this,t),this.points=[];for(var e=0,n=t.points.length;e<n;e++){var i=t.points[e];this.points.push(i.clone())}return this.closed=t.closed,this.curveType=t.curveType,this.tension=t.tension,this},as.prototype.toJSON=function(){var t=Qa.prototype.toJSON.call(this);t.points=[];for(var e=0,n=this.points.length;e<n;e++){var i=this.points[e];t.points.push(i.toArray())}return t.closed=this.closed,t.curveType=this.curveType,t.tension=this.tension,t},as.prototype.fromJSON=function(t){Qa.prototype.fromJSON.call(this,t),this.points=[];for(var e=0,n=t.points.length;e<n;e++){var i=t.points[e];this.points.push((new Ye).fromArray(i))}return this.closed=t.closed,this.curveType=t.curveType,this.tension=t.tension,this},us.prototype=Object.create(Qa.prototype),us.prototype.constructor=us,us.prototype.isCubicBezierCurve=!0,us.prototype.getPoint=function(t,e){var n=e||new We,i=this.v0,r=this.v1,o=this.v2,a=this.v3;return n.set(ls(t,i.x,r.x,o.x,a.x),ls(t,i.y,r.y,o.y,a.y)),n},us.prototype.copy=function(t){return Qa.prototype.copy.call(this,t),this.v0.copy(t.v0),this.v1.copy(t.v1),this.v2.copy(t.v2),this.v3.copy(t.v3),this},us.prototype.toJSON=function(){var t=Qa.prototype.toJSON.call(this);return t.v0=this.v0.toArray(),t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t.v3=this.v3.toArray(),t},us.prototype.fromJSON=function(t){return Qa.prototype.fromJSON.call(this,t),this.v0.fromArray(t.v0),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this.v3.fromArray(t.v3),this},hs.prototype=Object.create(Qa.prototype),hs.prototype.constructor=hs,hs.prototype.isCubicBezierCurve3=!0,hs.prototype.getPoint=function(t,e){var n=e||new Ye,i=this.v0,r=this.v1,o=this.v2,a=this.v3;return n.set(ls(t,i.x,r.x,o.x,a.x),ls(t,i.y,r.y,o.y,a.y),ls(t,i.z,r.z,o.z,a.z)),n},hs.prototype.copy=function(t){return Qa.prototype.copy.call(this,t),this.v0.copy(t.v0),this.v1.copy(t.v1),this.v2.copy(t.v2),this.v3.copy(t.v3),this},hs.prototype.toJSON=function(){var t=Qa.prototype.toJSON.call(this);return t.v0=this.v0.toArray(),t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t.v3=this.v3.toArray(),t},hs.prototype.fromJSON=function(t){return Qa.prototype.fromJSON.call(this,t),this.v0.fromArray(t.v0),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this.v3.fromArray(t.v3),this},ds.prototype=Object.create(Qa.prototype),ds.prototype.constructor=ds,ds.prototype.isLineCurve=!0,ds.prototype.getPoint=function(t,e){var n=e||new We;return 1===t?n.copy(this.v2):(n.copy(this.v2).sub(this.v1),n.multiplyScalar(t).add(this.v1)),n},ds.prototype.getPointAt=function(t,e){return this.getPoint(t,e)},ds.prototype.getTangent=function(){return this.v2.clone().sub(this.v1).normalize()},ds.prototype.copy=function(t){return Qa.prototype.copy.call(this,t),this.v1.copy(t.v1),this.v2.copy(t.v2),this},ds.prototype.toJSON=function(){var t=Qa.prototype.toJSON.call(this);return t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t},ds.prototype.fromJSON=function(t){return Qa.prototype.fromJSON.call(this,t),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this},fs.prototype=Object.create(Qa.prototype),fs.prototype.constructor=fs,fs.prototype.isLineCurve3=!0,fs.prototype.getPoint=function(t,e){var n=e||new Ye;return 1===t?n.copy(this.v2):(n.copy(this.v2).sub(this.v1),n.multiplyScalar(t).add(this.v1)),n},fs.prototype.getPointAt=function(t,e){return this.getPoint(t,e)},fs.prototype.copy=function(t){return Qa.prototype.copy.call(this,t),this.v1.copy(t.v1),this.v2.copy(t.v2),this},fs.prototype.toJSON=function(){var t=Qa.prototype.toJSON.call(this);return t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t},fs.prototype.fromJSON=function(t){return Qa.prototype.fromJSON.call(this,t),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this},ps.prototype=Object.create(Qa.prototype),ps.prototype.constructor=ps,ps.prototype.isQuadraticBezierCurve=!0,ps.prototype.getPoint=function(t,e){var n=e||new We,i=this.v0,r=this.v1,o=this.v2;return n.set(cs(t,i.x,r.x,o.x),cs(t,i.y,r.y,o.y)),n},ps.prototype.copy=function(t){return Qa.prototype.copy.call(this,t),this.v0.copy(t.v0),this.v1.copy(t.v1),this.v2.copy(t.v2),this},ps.prototype.toJSON=function(){var t=Qa.prototype.toJSON.call(this);return t.v0=this.v0.toArray(),t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t},ps.prototype.fromJSON=function(t){return Qa.prototype.fromJSON.call(this,t),this.v0.fromArray(t.v0),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this},ms.prototype=Object.create(Qa.prototype),ms.prototype.constructor=ms,ms.prototype.isQuadraticBezierCurve3=!0,ms.prototype.getPoint=function(t,e){var n=e||new Ye,i=this.v0,r=this.v1,o=this.v2;return n.set(cs(t,i.x,r.x,o.x),cs(t,i.y,r.y,o.y),cs(t,i.z,r.z,o.z)),n},ms.prototype.copy=function(t){return Qa.prototype.copy.call(this,t),this.v0.copy(t.v0),this.v1.copy(t.v1),this.v2.copy(t.v2),this},ms.prototype.toJSON=function(){var t=Qa.prototype.toJSON.call(this);return t.v0=this.v0.toArray(),t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t},ms.prototype.fromJSON=function(t){return Qa.prototype.fromJSON.call(this,t),this.v0.fromArray(t.v0),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this},gs.prototype=Object.create(Qa.prototype),gs.prototype.constructor=gs,gs.prototype.isSplineCurve=!0,gs.prototype.getPoint=function(t,e){var n=e||new We,i=this.points,r=(i.length-1)*t,o=Math.floor(r),a=r-o,s=i[0===o?o:o-1],c=i[o],l=i[o>i.length-2?i.length-1:o+1],u=i[o>i.length-3?i.length-1:o+2];return n.set(ss(a,s.x,c.x,l.x,u.x),ss(a,s.y,c.y,l.y,u.y)),n},gs.prototype.copy=function(t){Qa.prototype.copy.call(this,t),this.points=[];for(var e=0,n=t.points.length;e<n;e++){var i=t.points[e];this.points.push(i.clone())}return this},gs.prototype.toJSON=function(){var t=Qa.prototype.toJSON.call(this);t.points=[];for(var e=0,n=this.points.length;e<n;e++){var i=this.points[e];t.points.push(i.toArray())}return t},gs.prototype.fromJSON=function(t){Qa.prototype.fromJSON.call(this,t),this.points=[];for(var e=0,n=t.points.length;e<n;e++){var i=t.points[e];this.points.push((new We).fromArray(i))}return this};var _s=Object.freeze({ArcCurve:ts,CatmullRomCurve3:as,CubicBezierCurve:us,CubicBezierCurve3:hs,EllipseCurve:$a,LineCurve:ds,LineCurve3:fs,QuadraticBezierCurve:ps,QuadraticBezierCurve3:ms,SplineCurve:gs});function vs(){Qa.call(this),this.type="CurvePath",this.curves=[],this.autoClose=!1}function bs(t){vs.call(this),this.type="Path",this.currentPoint=new We,t&&this.setFromPoints(t)}function ys(t){bs.call(this,t),this.uuid=Ge.generateUUID(),this.type="Shape",this.holes=[]}function xs(t,e){Pn.call(this),this.type="Light",this.color=new _n(t),this.intensity=void 0!==e?e:1,this.receiveShadow=void 0}function ws(t,e,n){xs.call(this,t,n),this.type="HemisphereLight",this.castShadow=void 0,this.position.copy(Pn.DefaultUp),this.updateMatrix(),this.groundColor=new _n(e)}function Ms(t){this.camera=t,this.bias=0,this.radius=1,this.mapSize=new We(512,512),this.map=null,this.matrix=new Ve}function Es(){Ms.call(this,new Jr(50,1,.5,500))}function Ss(t,e,n,i,r,o){xs.call(this,t,e),this.type="SpotLight",this.position.copy(Pn.DefaultUp),this.updateMatrix(),this.target=new Pn,Object.defineProperty(this,"power",{get:function(){return this.intensity*Math.PI},set:function(t){this.intensity=t/Math.PI}}),this.distance=void 0!==n?n:0,this.angle=void 0!==i?i:Math.PI/3,this.penumbra=void 0!==r?r:0,this.decay=void 0!==o?o:1,this.shadow=new Es}function As(t,e,n,i){xs.call(this,t,e),this.type="PointLight",Object.defineProperty(this,"power",{get:function(){return 4*this.intensity*Math.PI},set:function(t){this.intensity=t/(4*Math.PI)}}),this.distance=void 0!==n?n:0,this.decay=void 0!==i?i:1,this.shadow=new Ms(new Jr(90,1,.5,500))}function Ts(){Ms.call(this,new On(-5,5,5,-5,.5,500))}function ks(t,e){xs.call(this,t,e),this.type="DirectionalLight",this.position.copy(Pn.DefaultUp),this.updateMatrix(),this.target=new Pn,this.shadow=new Ts}function Ps(t,e){xs.call(this,t,e),this.type="AmbientLight",this.castShadow=void 0}function Ls(t,e,n,i){xs.call(this,t,e),this.type="RectAreaLight",this.width=void 0!==n?n:10,this.height=void 0!==i?i:10}function Os(t,e,n,i){Hs.call(this,t,e,n,i)}function Cs(t,e,n){Hs.call(this,t,e,n)}function Rs(t,e,n,i){this.parameterPositions=t,this._cachedIndex=0,this.resultBuffer=void 0!==i?i:new e.constructor(n),this.sampleValues=e,this.valueSize=n}function Is(t,e,n,i){Rs.call(this,t,e,n,i)}function zs(t,e,n,i){Hs.call(this,t,e,n,i)}function Bs(t,e,n,i){Hs.call(this,t,e,n,i)}function Ns(t,e,n,i){Hs.call(this,t,e,n,i)}function Ds(t,e,n,i){Rs.call(this,t,e,n,i),this._weightPrev=-0,this._offsetPrev=-0,this._weightNext=-0,this._offsetNext=-0}function js(t,e,n,i){Rs.call(this,t,e,n,i)}function Us(t,e,n,i){Rs.call(this,t,e,n,i)}vs.prototype=Object.assign(Object.create(Qa.prototype),{constructor:vs,add:function(t){this.curves.push(t)},closePath:function(){var t=this.curves[0].getPoint(0),e=this.curves[this.curves.length-1].getPoint(1);t.equals(e)||this.curves.push(new ds(e,t))},getPoint:function(t){for(var e=t*this.getLength(),n=this.getCurveLengths(),i=0;i<n.length;){if(n[i]>=e){var r=n[i]-e,o=this.curves[i],a=o.getLength(),s=0===a?0:1-r/a;return o.getPointAt(s)}i++}return null},getLength:function(){var t=this.getCurveLengths();return t[t.length-1]},updateArcLengths:function(){this.needsUpdate=!0,this.cacheLengths=null,this.getCurveLengths()},getCurveLengths:function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var t=[],e=0,n=0,i=this.curves.length;n<i;n++)e+=this.curves[n].getLength(),t.push(e);return this.cacheLengths=t,t},getSpacedPoints:function(t){void 0===t&&(t=40);for(var e=[],n=0;n<=t;n++)e.push(this.getPoint(n/t));return this.autoClose&&e.push(e[0]),e},getPoints:function(t){t=t||12;for(var e,n=[],i=0,r=this.curves;i<r.length;i++)for(var o=r[i],a=o&&o.isEllipseCurve?2*t:o&&o.isLineCurve?1:o&&o.isSplineCurve?t*o.points.length:t,s=o.getPoints(a),c=0;c<s.length;c++){var l=s[c];e&&e.equals(l)||(n.push(l),e=l)}return this.autoClose&&n.length>1&&!n[n.length-1].equals(n[0])&&n.push(n[0]),n},copy:function(t){Qa.prototype.copy.call(this,t),this.curves=[];for(var e=0,n=t.curves.length;e<n;e++){var i=t.curves[e];this.curves.push(i.clone())}return this.autoClose=t.autoClose,this},toJSON:function(){var t=Qa.prototype.toJSON.call(this);t.autoClose=this.autoClose,t.curves=[];for(var e=0,n=this.curves.length;e<n;e++){var i=this.curves[e];t.curves.push(i.toJSON())}return t},fromJSON:function(t){Qa.prototype.fromJSON.call(this,t),this.autoClose=t.autoClose,this.curves=[];for(var e=0,n=t.curves.length;e<n;e++){var i=t.curves[e];this.curves.push((new _s[i.type]).fromJSON(i))}return this}}),bs.prototype=Object.assign(Object.create(vs.prototype),{constructor:bs,setFromPoints:function(t){this.moveTo(t[0].x,t[0].y);for(var e=1,n=t.length;e<n;e++)this.lineTo(t[e].x,t[e].y)},moveTo:function(t,e){this.currentPoint.set(t,e)},lineTo:function(t,e){var n=new ds(this.currentPoint.clone(),new We(t,e));this.curves.push(n),this.currentPoint.set(t,e)},quadraticCurveTo:function(t,e,n,i){var r=new ps(this.currentPoint.clone(),new We(t,e),new We(n,i));this.curves.push(r),this.currentPoint.set(n,i)},bezierCurveTo:function(t,e,n,i,r,o){var a=new us(this.currentPoint.clone(),new We(t,e),new We(n,i),new We(r,o));this.curves.push(a),this.currentPoint.set(r,o)},splineThru:function(t){var e=new gs([this.currentPoint.clone()].concat(t));this.curves.push(e),this.currentPoint.copy(t[t.length-1])},arc:function(t,e,n,i,r,o){var a=this.currentPoint.x,s=this.currentPoint.y;this.absarc(t+a,e+s,n,i,r,o)},absarc:function(t,e,n,i,r,o){this.absellipse(t,e,n,n,i,r,o)},ellipse:function(t,e,n,i,r,o,a,s){var c=this.currentPoint.x,l=this.currentPoint.y;this.absellipse(t+c,e+l,n,i,r,o,a,s)},absellipse:function(t,e,n,i,r,o,a,s){var c=new $a(t,e,n,i,r,o,a,s);if(this.curves.length>0){var l=c.getPoint(0);l.equals(this.currentPoint)||this.lineTo(l.x,l.y)}this.curves.push(c);var u=c.getPoint(1);this.currentPoint.copy(u)},copy:function(t){return vs.prototype.copy.call(this,t),this.currentPoint.copy(t.currentPoint),this},toJSON:function(){var t=vs.prototype.toJSON.call(this);return t.currentPoint=this.currentPoint.toArray(),t},fromJSON:function(t){return vs.prototype.fromJSON.call(this,t),this.currentPoint.fromArray(t.currentPoint),this}}),ys.prototype=Object.assign(Object.create(bs.prototype),{constructor:ys,getPointsHoles:function(t){for(var e=[],n=0,i=this.holes.length;n<i;n++)e[n]=this.holes[n].getPoints(t);return e},extractPoints:function(t){return{shape:this.getPoints(t),holes:this.getPointsHoles(t)}},copy:function(t){bs.prototype.copy.call(this,t),this.holes=[];for(var e=0,n=t.holes.length;e<n;e++){var i=t.holes[e];this.holes.push(i.clone())}return this},toJSON:function(){var t=bs.prototype.toJSON.call(this);t.uuid=this.uuid,t.holes=[];for(var e=0,n=this.holes.length;e<n;e++){var i=this.holes[e];t.holes.push(i.toJSON())}return t},fromJSON:function(t){bs.prototype.fromJSON.call(this,t),this.uuid=t.uuid,this.holes=[];for(var e=0,n=t.holes.length;e<n;e++){var i=t.holes[e];this.holes.push((new bs).fromJSON(i))}return this}}),xs.prototype=Object.assign(Object.create(Pn.prototype),{constructor:xs,isLight:!0,copy:function(t){return Pn.prototype.copy.call(this,t),this.color.copy(t.color),this.intensity=t.intensity,this},toJSON:function(t){var e=Pn.prototype.toJSON.call(this,t);return e.object.color=this.color.getHex(),e.object.intensity=this.intensity,void 0!==this.groundColor&&(e.object.groundColor=this.groundColor.getHex()),void 0!==this.distance&&(e.object.distance=this.distance),void 0!==this.angle&&(e.object.angle=this.angle),void 0!==this.decay&&(e.object.decay=this.decay),void 0!==this.penumbra&&(e.object.penumbra=this.penumbra),void 0!==this.shadow&&(e.object.shadow=this.shadow.toJSON()),e}}),ws.prototype=Object.assign(Object.create(xs.prototype),{constructor:ws,isHemisphereLight:!0,copy:function(t){return xs.prototype.copy.call(this,t),this.groundColor.copy(t.groundColor),this}}),Object.assign(Ms.prototype,{copy:function(t){return this.camera=t.camera.clone(),this.bias=t.bias,this.radius=t.radius,this.mapSize.copy(t.mapSize),this},clone:function(){return(new this.constructor).copy(this)},toJSON:function(){var t={};return 0!==this.bias&&(t.bias=this.bias),1!==this.radius&&(t.radius=this.radius),512===this.mapSize.x&&512===this.mapSize.y||(t.mapSize=this.mapSize.toArray()),t.camera=this.camera.toJSON(!1).object,delete t.camera.matrix,t}}),Es.prototype=Object.assign(Object.create(Ms.prototype),{constructor:Es,isSpotLightShadow:!0,update:function(t){var e=this.camera,n=2*Ge.RAD2DEG*t.angle,i=this.mapSize.width/this.mapSize.height,r=t.distance||e.far;n===e.fov&&i===e.aspect&&r===e.far||(e.fov=n,e.aspect=i,e.far=r,e.updateProjectionMatrix())}}),Ss.prototype=Object.assign(Object.create(xs.prototype),{constructor:Ss,isSpotLight:!0,copy:function(t){return xs.prototype.copy.call(this,t),this.distance=t.distance,this.angle=t.angle,this.penumbra=t.penumbra,this.decay=t.decay,this.target=t.target.clone(),this.shadow=t.shadow.clone(),this}}),As.prototype=Object.assign(Object.create(xs.prototype),{constructor:As,isPointLight:!0,copy:function(t){return xs.prototype.copy.call(this,t),this.distance=t.distance,this.decay=t.decay,this.shadow=t.shadow.clone(),this}}),Ts.prototype=Object.assign(Object.create(Ms.prototype),{constructor:Ts}),ks.prototype=Object.assign(Object.create(xs.prototype),{constructor:ks,isDirectionalLight:!0,copy:function(t){return xs.prototype.copy.call(this,t),this.target=t.target.clone(),this.shadow=t.shadow.clone(),this}}),Ps.prototype=Object.assign(Object.create(xs.prototype),{constructor:Ps,isAmbientLight:!0}),Ls.prototype=Object.assign(Object.create(xs.prototype),{constructor:Ls,isRectAreaLight:!0,copy:function(t){return xs.prototype.copy.call(this,t),this.width=t.width,this.height=t.height,this},toJSON:function(t){var e=xs.prototype.toJSON.call(this,t);return e.object.width=this.width,e.object.height=this.height,e}}),Os.prototype=Object.assign(Object.create(Hs.prototype),{constructor:Os,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:Se,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0}),Cs.prototype=Object.assign(Object.create(Hs.prototype),{constructor:Cs,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:Se,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0}),Object.assign(Rs.prototype,{evaluate:function(t){var e=this.parameterPositions,n=this._cachedIndex,i=e[n],r=e[n-1];t:{e:{var o;n:{i:if(!(t<i)){for(var a=n+2;;){if(void 0===i){if(t<r)break i;return n=e.length,this._cachedIndex=n,this.afterEnd_(n-1,t,r)}if(n===a)break;if(r=i,t<(i=e[++n]))break e}o=e.length;break n}if(t>=r)break t;var s=e[1];t<s&&(n=2,r=s);for(a=n-2;;){if(void 0===r)return this._cachedIndex=0,this.beforeStart_(0,t,i);if(n===a)break;if(i=r,t>=(r=e[--n-1]))break e}o=n,n=0}for(;n<o;){var c=n+o>>>1;t<e[c]?o=c:n=c+1}if(i=e[n],void 0===(r=e[n-1]))return this._cachedIndex=0,this.beforeStart_(0,t,i);if(void 0===i)return n=e.length,this._cachedIndex=n,this.afterEnd_(n-1,r,t)}this._cachedIndex=n,this.intervalChanged_(n,r,i)}return this.interpolate_(n,r,t,i)},settings:null,DefaultSettings_:{},getSettings_:function(){return this.settings||this.DefaultSettings_},copySampleValue_:function(t){for(var e=this.resultBuffer,n=this.sampleValues,i=this.valueSize,r=t*i,o=0;o!==i;++o)e[o]=n[r+o];return e},interpolate_:function(){throw new Error("call to abstract method")},intervalChanged_:function(){}}),
|
|
//!\ DECLARE ALIAS AFTER assign prototype !
|
|
Object.assign(Rs.prototype,{beforeStart_:Rs.prototype.copySampleValue_,afterEnd_:Rs.prototype.copySampleValue_}),Is.prototype=Object.assign(Object.create(Rs.prototype),{constructor:Is,interpolate_:function(t,e,n,i){for(var r=this.resultBuffer,o=this.sampleValues,a=this.valueSize,s=t*a,c=(n-e)/(i-e),l=s+a;s!==l;s+=4)Xe.slerpFlat(r,0,o,s-a,o,s,c);return r}}),zs.prototype=Object.assign(Object.create(Hs.prototype),{constructor:zs,ValueTypeName:"quaternion",DefaultInterpolation:Ae,InterpolantFactoryMethodLinear:function(t){return new Is(this.times,this.values,this.getValueSize(),t)},InterpolantFactoryMethodSmooth:void 0}),Bs.prototype=Object.assign(Object.create(Hs.prototype),{constructor:Bs,ValueTypeName:"color"}),Ns.prototype=Object.assign(Object.create(Hs.prototype),{constructor:Ns,ValueTypeName:"number"}),Ds.prototype=Object.assign(Object.create(Rs.prototype),{constructor:Ds,DefaultSettings_:{endingStart:ke,endingEnd:ke},intervalChanged_:function(t,e,n){var i=this.parameterPositions,r=t-2,o=t+1,a=i[r],s=i[o];if(void 0===a)switch(this.getSettings_().endingStart){case Pe:r=t,a=2*e-n;break;case Le:a=e+i[r=i.length-2]-i[r+1];break;default:r=t,a=n}if(void 0===s)switch(this.getSettings_().endingEnd){case Pe:o=t,s=2*n-e;break;case Le:o=1,s=n+i[1]-i[0];break;default:o=t-1,s=e}var c=.5*(n-e),l=this.valueSize;this._weightPrev=c/(e-a),this._weightNext=c/(s-n),this._offsetPrev=r*l,this._offsetNext=o*l},interpolate_:function(t,e,n,i){for(var r=this.resultBuffer,o=this.sampleValues,a=this.valueSize,s=t*a,c=s-a,l=this._offsetPrev,u=this._offsetNext,h=this._weightPrev,d=this._weightNext,f=(n-e)/(i-e),p=f*f,m=p*f,g=-h*m+2*h*p-h*f,_=(1+h)*m+(-1.5-2*h)*p+(-.5+h)*f+1,v=(-1-d)*m+(1.5+d)*p+.5*f,b=d*m-d*p,y=0;y!==a;++y)r[y]=g*o[l+y]+_*o[c+y]+v*o[s+y]+b*o[u+y];return r}}),js.prototype=Object.assign(Object.create(Rs.prototype),{constructor:js,interpolate_:function(t,e,n,i){for(var r=this.resultBuffer,o=this.sampleValues,a=this.valueSize,s=t*a,c=s-a,l=(n-e)/(i-e),u=1-l,h=0;h!==a;++h)r[h]=o[c+h]*u+o[s+h]*l;return r}}),Us.prototype=Object.assign(Object.create(Rs.prototype),{constructor:Us,interpolate_:function(t){return this.copySampleValue_(t-1)}});var Fs={arraySlice:function(t,e,n){return Fs.isTypedArray(t)?new t.constructor(t.subarray(e,void 0!==n?n:t.length)):t.slice(e,n)},convertArray:function(t,e,n){return!t||!n&&t.constructor===e?t:"number"==typeof e.BYTES_PER_ELEMENT?new e(t):Array.prototype.slice.call(t)},isTypedArray:function(t){return ArrayBuffer.isView(t)&&!(t instanceof DataView)},getKeyframeOrder:function(t){for(var e=t.length,n=new Array(e),i=0;i!==e;++i)n[i]=i;return n.sort(function(e,n){return t[e]-t[n]}),n},sortedArray:function(t,e,n){for(var i=t.length,r=new t.constructor(i),o=0,a=0;a!==i;++o)for(var s=n[o]*e,c=0;c!==e;++c)r[a++]=t[s+c];return r},flattenJSON:function(t,e,n,i){for(var r=1,o=t[0];void 0!==o&&void 0===o[i];)o=t[r++];if(void 0!==o){var a=o[i];if(void 0!==a)if(Array.isArray(a))do{void 0!==(a=o[i])&&(e.push(o.time),n.push.apply(n,a)),o=t[r++]}while(void 0!==o);else if(void 0!==a.toArray)do{void 0!==(a=o[i])&&(e.push(o.time),a.toArray(n,n.length)),o=t[r++]}while(void 0!==o);else do{void 0!==(a=o[i])&&(e.push(o.time),n.push(a)),o=t[r++]}while(void 0!==o)}}};function Hs(t,e,n,i){if(void 0===t)throw new Error("THREE.KeyframeTrack: track name is undefined");if(void 0===e||0===e.length)throw new Error("THREE.KeyframeTrack: no keyframes in track named "+t);this.name=t,this.times=Fs.convertArray(e,this.TimeBufferType),this.values=Fs.convertArray(n,this.ValueBufferType),this.setInterpolation(i||this.DefaultInterpolation),this.validate(),this.optimize()}function qs(t,e,n,i){Hs.call(this,t,e,n,i)}function Gs(t,e,n){this.name=t,this.tracks=n,this.duration=void 0!==e?e:-1,this.uuid=Ge.generateUUID(),this.duration<0&&this.resetDuration(),this.optimize()}function Ws(t){this.manager=void 0!==t?t:Ga,this.textures={}}function Vs(t){this.manager=void 0!==t?t:Ga}Object.assign(Hs,{parse:function(t){if(void 0===t.type)throw new Error("THREE.KeyframeTrack: track type undefined, can not parse");var e=Hs._getTrackTypeForValueTypeName(t.type);if(void 0===t.times){var n=[],i=[];Fs.flattenJSON(t.keys,n,i,"value"),t.times=n,t.values=i}return void 0!==e.parse?e.parse(t):new e(t.name,t.times,t.values,t.interpolation)},toJSON:function(t){var e,n=t.constructor;if(void 0!==n.toJSON)e=n.toJSON(t);else{e={name:t.name,times:Fs.convertArray(t.times,Array),values:Fs.convertArray(t.values,Array)};var i=t.getInterpolation();i!==t.DefaultInterpolation&&(e.interpolation=i)}return e.type=t.ValueTypeName,e},_getTrackTypeForValueTypeName:function(t){switch(t.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return Ns;case"vector":case"vector2":case"vector3":case"vector4":return qs;case"color":return Bs;case"quaternion":return zs;case"bool":case"boolean":return Cs;case"string":return Os}throw new Error("THREE.KeyframeTrack: Unsupported typeName: "+t)}}),Object.assign(Hs.prototype,{constructor:Hs,TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:Ae,InterpolantFactoryMethodDiscrete:function(t){return new Us(this.times,this.values,this.getValueSize(),t)},InterpolantFactoryMethodLinear:function(t){return new js(this.times,this.values,this.getValueSize(),t)},InterpolantFactoryMethodSmooth:function(t){return new Ds(this.times,this.values,this.getValueSize(),t)},setInterpolation:function(t){var e;switch(t){case Se:e=this.InterpolantFactoryMethodDiscrete;break;case Ae:e=this.InterpolantFactoryMethodLinear;break;case Te:e=this.InterpolantFactoryMethodSmooth}if(void 0!==e)this.createInterpolant=e;else{var n="unsupported interpolation for "+this.ValueTypeName+" keyframe track named "+this.name;if(void 0===this.createInterpolant){if(t===this.DefaultInterpolation)throw new Error(n);this.setInterpolation(this.DefaultInterpolation)}console.warn("THREE.KeyframeTrack:",n)}},getInterpolation:function(){switch(this.createInterpolant){case this.InterpolantFactoryMethodDiscrete:return Se;case this.InterpolantFactoryMethodLinear:return Ae;case this.InterpolantFactoryMethodSmooth:return Te}},getValueSize:function(){return this.values.length/this.times.length},shift:function(t){if(0!==t)for(var e=this.times,n=0,i=e.length;n!==i;++n)e[n]+=t;return this},scale:function(t){if(1!==t)for(var e=this.times,n=0,i=e.length;n!==i;++n)e[n]*=t;return this},trim:function(t,e){for(var n=this.times,i=n.length,r=0,o=i-1;r!==i&&n[r]<t;)++r;for(;-1!==o&&n[o]>e;)--o;if(++o,0!==r||o!==i){r>=o&&(r=(o=Math.max(o,1))-1);var a=this.getValueSize();this.times=Fs.arraySlice(n,r,o),this.values=Fs.arraySlice(this.values,r*a,o*a)}return this},validate:function(){var t=!0,e=this.getValueSize();e-Math.floor(e)!=0&&(console.error("THREE.KeyframeTrack: Invalid value size in track.",this),t=!1);var n=this.times,i=this.values,r=n.length;0===r&&(console.error("THREE.KeyframeTrack: Track is empty.",this),t=!1);for(var o=null,a=0;a!==r;a++){var s=n[a];if("number"==typeof s&&isNaN(s)){console.error("THREE.KeyframeTrack: Time is not a valid number.",this,a,s),t=!1;break}if(null!==o&&o>s){console.error("THREE.KeyframeTrack: Out of order keys.",this,a,s,o),t=!1;break}o=s}if(void 0!==i&&Fs.isTypedArray(i)){a=0;for(var c=i.length;a!==c;++a){var l=i[a];if(isNaN(l)){console.error("THREE.KeyframeTrack: Value is not a valid number.",this,a,l),t=!1;break}}}return t},optimize:function(){for(var t=this.times,e=this.values,n=this.getValueSize(),i=this.getInterpolation()===Te,r=1,o=t.length-1,a=1;a<o;++a){var s=!1,c=t[a];if(c!==t[a+1]&&(1!==a||c!==c[0]))if(i)s=!0;else for(var l=a*n,u=l-n,h=l+n,d=0;d!==n;++d){var f=e[l+d];if(f!==e[u+d]||f!==e[h+d]){s=!0;break}}if(s){if(a!==r){t[r]=t[a];var p=a*n,m=r*n;for(d=0;d!==n;++d)e[m+d]=e[p+d]}++r}}if(o>0){t[r]=t[o];for(p=o*n,m=r*n,d=0;d!==n;++d)e[m+d]=e[p+d];++r}return r!==t.length&&(this.times=Fs.arraySlice(t,0,r),this.values=Fs.arraySlice(e,0,r*n)),this}}),qs.prototype=Object.assign(Object.create(Hs.prototype),{constructor:qs,ValueTypeName:"vector"}),Object.assign(Gs,{parse:function(t){for(var e=[],n=t.tracks,i=1/(t.fps||1),r=0,o=n.length;r!==o;++r)e.push(Hs.parse(n[r]).scale(i));return new Gs(t.name,t.duration,e)},toJSON:function(t){for(var e=[],n=t.tracks,i={name:t.name,duration:t.duration,tracks:e},r=0,o=n.length;r!==o;++r)e.push(Hs.toJSON(n[r]));return i},CreateFromMorphTargetSequence:function(t,e,n,i){for(var r=e.length,o=[],a=0;a<r;a++){var s=[],c=[];s.push((a+r-1)%r,a,(a+1)%r),c.push(0,1,0);var l=Fs.getKeyframeOrder(s);s=Fs.sortedArray(s,1,l),c=Fs.sortedArray(c,1,l),i||0!==s[0]||(s.push(r),c.push(c[0])),o.push(new Ns(".morphTargetInfluences["+e[a].name+"]",s,c).scale(1/n))}return new Gs(t,-1,o)},findByName:function(t,e){var n=t;if(!Array.isArray(t)){var i=t;n=i.geometry&&i.geometry.animations||i.animations}for(var r=0;r<n.length;r++)if(n[r].name===e)return n[r];return null},CreateClipsFromMorphTargetSequences:function(t,e,n){for(var i={},r=/^([\w-]*?)([\d]+)$/,o=0,a=t.length;o<a;o++){var s=t[o],c=s.name.match(r);if(c&&c.length>1){var l=i[h=c[1]];l||(i[h]=l=[]),l.push(s)}}var u=[];for(var h in i)u.push(Gs.CreateFromMorphTargetSequence(h,i[h],e,n));return u},parseAnimation:function(t,e){if(!t)return console.error("THREE.AnimationClip: No animation in JSONLoader data."),null;for(var n=function(t,e,n,i,r){if(0!==n.length){var o=[],a=[];Fs.flattenJSON(n,o,a,i),0!==o.length&&r.push(new t(e,o,a))}},i=[],r=t.name||"default",o=t.length||-1,a=t.fps||30,s=t.hierarchy||[],c=0;c<s.length;c++){var l=s[c].keys;if(l&&0!==l.length)if(l[0].morphTargets){for(var u={},h=0;h<l.length;h++)if(l[h].morphTargets)for(var d=0;d<l[h].morphTargets.length;d++)u[l[h].morphTargets[d]]=-1;for(var f in u){var p=[],m=[];for(d=0;d!==l[h].morphTargets.length;++d){var g=l[h];p.push(g.time),m.push(g.morphTarget===f?1:0)}i.push(new Ns(".morphTargetInfluence["+f+"]",p,m))}o=u.length*(a||1)}else{var _=".bones["+e[c].name+"]";n(qs,_+".position",l,"pos",i),n(zs,_+".quaternion",l,"rot",i),n(qs,_+".scale",l,"scl",i)}}return 0===i.length?null:new Gs(r,o,i)}}),Object.assign(Gs.prototype,{resetDuration:function(){for(var t=0,e=0,n=this.tracks.length;e!==n;++e){var i=this.tracks[e];t=Math.max(t,i.times[i.times.length-1])}this.duration=t},trim:function(){for(var t=0;t<this.tracks.length;t++)this.tracks[t].trim(0,this.duration);return this},optimize:function(){for(var t=0;t<this.tracks.length;t++)this.tracks[t].optimize();return this}}),Object.assign(Ws.prototype,{load:function(t,e,n,i){var r=this;new Va(r.manager).load(t,function(t){e(r.parse(JSON.parse(t)))},n,i)},setTextures:function(t){this.textures=t},parse:function(t){var e=this.textures;function n(t){return void 0===e[t]&&console.warn("THREE.MaterialLoader: Undefined texture",t),e[t]}var i=new Fa[t.type];if(void 0!==t.uuid&&(i.uuid=t.uuid),void 0!==t.name&&(i.name=t.name),void 0!==t.color&&i.color.setHex(t.color),void 0!==t.roughness&&(i.roughness=t.roughness),void 0!==t.metalness&&(i.metalness=t.metalness),void 0!==t.emissive&&i.emissive.setHex(t.emissive),void 0!==t.specular&&i.specular.setHex(t.specular),void 0!==t.shininess&&(i.shininess=t.shininess),void 0!==t.clearCoat&&(i.clearCoat=t.clearCoat),void 0!==t.clearCoatRoughness&&(i.clearCoatRoughness=t.clearCoatRoughness),void 0!==t.uniforms&&(i.uniforms=t.uniforms),void 0!==t.vertexShader&&(i.vertexShader=t.vertexShader),void 0!==t.fragmentShader&&(i.fragmentShader=t.fragmentShader),void 0!==t.vertexColors&&(i.vertexColors=t.vertexColors),void 0!==t.fog&&(i.fog=t.fog),void 0!==t.flatShading&&(i.flatShading=t.flatShading),void 0!==t.blending&&(i.blending=t.blending),void 0!==t.side&&(i.side=t.side),void 0!==t.opacity&&(i.opacity=t.opacity),void 0!==t.transparent&&(i.transparent=t.transparent),void 0!==t.alphaTest&&(i.alphaTest=t.alphaTest),void 0!==t.depthTest&&(i.depthTest=t.depthTest),void 0!==t.depthWrite&&(i.depthWrite=t.depthWrite),void 0!==t.colorWrite&&(i.colorWrite=t.colorWrite),void 0!==t.wireframe&&(i.wireframe=t.wireframe),void 0!==t.wireframeLinewidth&&(i.wireframeLinewidth=t.wireframeLinewidth),void 0!==t.wireframeLinecap&&(i.wireframeLinecap=t.wireframeLinecap),void 0!==t.wireframeLinejoin&&(i.wireframeLinejoin=t.wireframeLinejoin),void 0!==t.rotation&&(i.rotation=t.rotation),1!==t.linewidth&&(i.linewidth=t.linewidth),void 0!==t.dashSize&&(i.dashSize=t.dashSize),void 0!==t.gapSize&&(i.gapSize=t.gapSize),void 0!==t.scale&&(i.scale=t.scale),void 0!==t.polygonOffset&&(i.polygonOffset=t.polygonOffset),void 0!==t.polygonOffsetFactor&&(i.polygonOffsetFactor=t.polygonOffsetFactor),void 0!==t.polygonOffsetUnits&&(i.polygonOffsetUnits=t.polygonOffsetUnits),void 0!==t.skinning&&(i.skinning=t.skinning),void 0!==t.morphTargets&&(i.morphTargets=t.morphTargets),void 0!==t.dithering&&(i.dithering=t.dithering),void 0!==t.visible&&(i.visible=t.visible),void 0!==t.userData&&(i.userData=t.userData),void 0!==t.shading&&(i.flatShading=1===t.shading),void 0!==t.size&&(i.size=t.size),void 0!==t.sizeAttenuation&&(i.sizeAttenuation=t.sizeAttenuation),void 0!==t.map&&(i.map=n(t.map)),void 0!==t.alphaMap&&(i.alphaMap=n(t.alphaMap),i.transparent=!0),void 0!==t.bumpMap&&(i.bumpMap=n(t.bumpMap)),void 0!==t.bumpScale&&(i.bumpScale=t.bumpScale),void 0!==t.normalMap&&(i.normalMap=n(t.normalMap)),void 0!==t.normalScale){var r=t.normalScale;!1===Array.isArray(r)&&(r=[r,r]),i.normalScale=(new We).fromArray(r)}return void 0!==t.displacementMap&&(i.displacementMap=n(t.displacementMap)),void 0!==t.displacementScale&&(i.displacementScale=t.displacementScale),void 0!==t.displacementBias&&(i.displacementBias=t.displacementBias),void 0!==t.roughnessMap&&(i.roughnessMap=n(t.roughnessMap)),void 0!==t.metalnessMap&&(i.metalnessMap=n(t.metalnessMap)),void 0!==t.emissiveMap&&(i.emissiveMap=n(t.emissiveMap)),void 0!==t.emissiveIntensity&&(i.emissiveIntensity=t.emissiveIntensity),void 0!==t.specularMap&&(i.specularMap=n(t.specularMap)),void 0!==t.envMap&&(i.envMap=n(t.envMap)),void 0!==t.reflectivity&&(i.reflectivity=t.reflectivity),void 0!==t.lightMap&&(i.lightMap=n(t.lightMap)),void 0!==t.lightMapIntensity&&(i.lightMapIntensity=t.lightMapIntensity),void 0!==t.aoMap&&(i.aoMap=n(t.aoMap)),void 0!==t.aoMapIntensity&&(i.aoMapIntensity=t.aoMapIntensity),void 0!==t.gradientMap&&(i.gradientMap=n(t.gradientMap)),i}}),Object.assign(Vs.prototype,{load:function(t,e,n,i){var r=this;new Va(r.manager).load(t,function(t){e(r.parse(JSON.parse(t)))},n,i)},parse:function(t){var e=new Zn,n=t.data.index;if(void 0!==n){var i=new Js[n.type](n.array);e.setIndex(new Nn(i,1))}var r=t.data.attributes;for(var o in r){var a=r[o];i=new Js[a.type](a.array);e.addAttribute(o,new Nn(i,a.itemSize,a.normalized))}var s=t.data.groups||t.data.drawcalls||t.data.offsets;if(void 0!==s)for(var c=0,l=s.length;c!==l;++c){var u=s[c];e.addGroup(u.start,u.count,u.materialIndex)}var h=t.data.boundingSphere;if(void 0!==h){var d=new Ye;void 0!==h.center&&d.fromArray(h.center),e.boundingSphere=new un(d,h.radius)}return e}});var Xs,Ys,Ks,Zs,Js={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:"undefined"!=typeof Uint8ClampedArray?Uint8ClampedArray:Uint8Array,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};function Qs(){}Qs.Handlers={handlers:[],add:function(t,e){this.handlers.push(t,e)},get:function(t){for(var e=this.handlers,n=0,i=e.length;n<i;n+=2){var r=e[n],o=e[n+1];if(r.test(t))return o}return null}},Object.assign(Qs.prototype,{crossOrigin:void 0,onLoadStart:function(){},onLoadProgress:function(){},onLoadComplete:function(){},initMaterials:function(t,e,n){for(var i=[],r=0;r<t.length;++r)i[r]=this.createMaterial(t[r],e,n);return i},createMaterial:(Xs={NoBlending:C,NormalBlending:R,AdditiveBlending:I,SubtractiveBlending:z,MultiplyBlending:B,CustomBlending:N},Ys=new _n,Ks=new Ja,Zs=new Ws,function(t,e,n){var i={};function r(t,r,o,a,s){var c,l=e+t,u=Qs.Handlers.get(l);null!==u?c=u.load(l):(Ks.setCrossOrigin(n),c=Ks.load(l)),void 0!==r&&(c.repeat.fromArray(r),1!==r[0]&&(c.wrapS=Et),1!==r[1]&&(c.wrapT=Et)),void 0!==o&&c.offset.fromArray(o),void 0!==a&&("repeat"===a[0]&&(c.wrapS=Et),"mirror"===a[0]&&(c.wrapS=At),"repeat"===a[1]&&(c.wrapT=Et),"mirror"===a[1]&&(c.wrapT=At)),void 0!==s&&(c.anisotropy=s);var h=Ge.generateUUID();return i[h]=c,h}var o={uuid:Ge.generateUUID(),type:"MeshLambertMaterial"};for(var a in t){var s=t[a];switch(a){case"DbgColor":case"DbgIndex":case"opticalDensity":case"illumination":break;case"DbgName":o.name=s;break;case"blending":o.blending=Xs[s];break;case"colorAmbient":case"mapAmbient":console.warn("THREE.Loader.createMaterial:",a,"is no longer supported.");break;case"colorDiffuse":o.color=Ys.fromArray(s).getHex();break;case"colorSpecular":o.specular=Ys.fromArray(s).getHex();break;case"colorEmissive":o.emissive=Ys.fromArray(s).getHex();break;case"specularCoef":o.shininess=s;break;case"shading":"basic"===s.toLowerCase()&&(o.type="MeshBasicMaterial"),"phong"===s.toLowerCase()&&(o.type="MeshPhongMaterial"),"standard"===s.toLowerCase()&&(o.type="MeshStandardMaterial");break;case"mapDiffuse":o.map=r(s,t.mapDiffuseRepeat,t.mapDiffuseOffset,t.mapDiffuseWrap,t.mapDiffuseAnisotropy);break;case"mapDiffuseRepeat":case"mapDiffuseOffset":case"mapDiffuseWrap":case"mapDiffuseAnisotropy":break;case"mapEmissive":o.emissiveMap=r(s,t.mapEmissiveRepeat,t.mapEmissiveOffset,t.mapEmissiveWrap,t.mapEmissiveAnisotropy);break;case"mapEmissiveRepeat":case"mapEmissiveOffset":case"mapEmissiveWrap":case"mapEmissiveAnisotropy":break;case"mapLight":o.lightMap=r(s,t.mapLightRepeat,t.mapLightOffset,t.mapLightWrap,t.mapLightAnisotropy);break;case"mapLightRepeat":case"mapLightOffset":case"mapLightWrap":case"mapLightAnisotropy":break;case"mapAO":o.aoMap=r(s,t.mapAORepeat,t.mapAOOffset,t.mapAOWrap,t.mapAOAnisotropy);break;case"mapAORepeat":case"mapAOOffset":case"mapAOWrap":case"mapAOAnisotropy":break;case"mapBump":o.bumpMap=r(s,t.mapBumpRepeat,t.mapBumpOffset,t.mapBumpWrap,t.mapBumpAnisotropy);break;case"mapBumpScale":o.bumpScale=s;break;case"mapBumpRepeat":case"mapBumpOffset":case"mapBumpWrap":case"mapBumpAnisotropy":break;case"mapNormal":o.normalMap=r(s,t.mapNormalRepeat,t.mapNormalOffset,t.mapNormalWrap,t.mapNormalAnisotropy);break;case"mapNormalFactor":o.normalScale=s;break;case"mapNormalRepeat":case"mapNormalOffset":case"mapNormalWrap":case"mapNormalAnisotropy":break;case"mapSpecular":o.specularMap=r(s,t.mapSpecularRepeat,t.mapSpecularOffset,t.mapSpecularWrap,t.mapSpecularAnisotropy);break;case"mapSpecularRepeat":case"mapSpecularOffset":case"mapSpecularWrap":case"mapSpecularAnisotropy":break;case"mapMetalness":o.metalnessMap=r(s,t.mapMetalnessRepeat,t.mapMetalnessOffset,t.mapMetalnessWrap,t.mapMetalnessAnisotropy);break;case"mapMetalnessRepeat":case"mapMetalnessOffset":case"mapMetalnessWrap":case"mapMetalnessAnisotropy":break;case"mapRoughness":o.roughnessMap=r(s,t.mapRoughnessRepeat,t.mapRoughnessOffset,t.mapRoughnessWrap,t.mapRoughnessAnisotropy);break;case"mapRoughnessRepeat":case"mapRoughnessOffset":case"mapRoughnessWrap":case"mapRoughnessAnisotropy":break;case"mapAlpha":o.alphaMap=r(s,t.mapAlphaRepeat,t.mapAlphaOffset,t.mapAlphaWrap,t.mapAlphaAnisotropy);break;case"mapAlphaRepeat":case"mapAlphaOffset":case"mapAlphaWrap":case"mapAlphaAnisotropy":break;case"flipSided":o.side=S;break;case"doubleSided":o.side=A;break;case"transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity"),o.opacity=s;break;case"depthTest":case"depthWrite":case"colorWrite":case"opacity":case"reflectivity":case"transparent":case"visible":case"wireframe":o[a]=s;break;case"vertexColors":!0===s&&(o.vertexColors=O),"face"===s&&(o.vertexColors=L);break;default:console.error("THREE.Loader.createMaterial: Unsupported",a,s)}}return"MeshBasicMaterial"===o.type&&delete o.emissive,"MeshPhongMaterial"!==o.type&&delete o.specular,o.opacity<1&&(o.transparent=!0),Zs.setTextures(i),Zs.parse(o)})});var $s={decodeText:function(t){if("undefined"!=typeof TextDecoder)return(new TextDecoder).decode(t);for(var e="",n=0,i=t.length;n<i;n++)e+=String.fromCharCode(t[n]);return decodeURIComponent(escape(e))},extractUrlBase:function(t){var e=t.split("/");return 1===e.length?"./":(e.pop(),e.join("/")+"/")}};function tc(t){"boolean"==typeof t&&(console.warn("THREE.JSONLoader: showStatus parameter has been removed from constructor."),t=void 0),this.manager=void 0!==t?t:Ga,this.withCredentials=!1}function ec(t){this.manager=void 0!==t?t:Ga,this.texturePath=""}Object.assign(tc.prototype,{load:function(t,e,n,i){var r=this,o=this.texturePath&&"string"==typeof this.texturePath?this.texturePath:$s.extractUrlBase(t),a=new Va(this.manager);a.setWithCredentials(this.withCredentials),a.load(t,function(n){var i=JSON.parse(n),a=i.metadata;if(void 0!==a){var s=a.type;if(void 0!==s&&"object"===s.toLowerCase())return void console.error("THREE.JSONLoader: "+t+" should be loaded with THREE.ObjectLoader instead.")}var c=r.parse(i,o);e(c.geometry,c.materials)},n,i)},setTexturePath:function(t){this.texturePath=t},parse:function(t,e){void 0!==t.data&&(t=t.data),void 0!==t.scale?t.scale=1/t.scale:t.scale=1;var n=new Bn;return function(t,e){function n(t,e){return t&1<<e}var i,r,o,a,s,c,l,u,h,d,f,p,m,g,_,v,b,y,x,w,M,E,S,A,T,k=t.faces,P=t.vertices,L=t.normals,O=t.colors,C=t.scale,R=0;if(void 0!==t.uvs){for(i=0;i<t.uvs.length;i++)t.uvs[i].length&&R++;for(i=0;i<R;i++)e.faceVertexUvs[i]=[]}for(a=0,s=P.length;a<s;)(y=new Ye).x=P[a++]*C,y.y=P[a++]*C,y.z=P[a++]*C,e.vertices.push(y);for(a=0,s=k.length;a<s;)if(f=n(d=k[a++],0),p=n(d,1),m=n(d,3),g=n(d,4),_=n(d,5),v=n(d,6),b=n(d,7),f){if((w=new Cn).a=k[a],w.b=k[a+1],w.c=k[a+3],(M=new Cn).a=k[a+1],M.b=k[a+2],M.c=k[a+3],a+=4,p&&(h=k[a++],w.materialIndex=h,M.materialIndex=h),o=e.faces.length,m)for(i=0;i<R;i++)for(A=t.uvs[i],e.faceVertexUvs[i][o]=[],e.faceVertexUvs[i][o+1]=[],r=0;r<4;r++)T=new We(A[2*(u=k[a++])],A[2*u+1]),2!==r&&e.faceVertexUvs[i][o].push(T),0!==r&&e.faceVertexUvs[i][o+1].push(T);if(g&&(l=3*k[a++],w.normal.set(L[l++],L[l++],L[l]),M.normal.copy(w.normal)),_)for(i=0;i<4;i++)l=3*k[a++],S=new Ye(L[l++],L[l++],L[l]),2!==i&&w.vertexNormals.push(S),0!==i&&M.vertexNormals.push(S);if(v&&(E=O[c=k[a++]],w.color.setHex(E),M.color.setHex(E)),b)for(i=0;i<4;i++)E=O[c=k[a++]],2!==i&&w.vertexColors.push(new _n(E)),0!==i&&M.vertexColors.push(new _n(E));e.faces.push(w),e.faces.push(M)}else{if((x=new Cn).a=k[a++],x.b=k[a++],x.c=k[a++],p&&(h=k[a++],x.materialIndex=h),o=e.faces.length,m)for(i=0;i<R;i++)for(A=t.uvs[i],e.faceVertexUvs[i][o]=[],r=0;r<3;r++)T=new We(A[2*(u=k[a++])],A[2*u+1]),e.faceVertexUvs[i][o].push(T);if(g&&(l=3*k[a++],x.normal.set(L[l++],L[l++],L[l])),_)for(i=0;i<3;i++)l=3*k[a++],S=new Ye(L[l++],L[l++],L[l]),x.vertexNormals.push(S);if(v&&(c=k[a++],x.color.setHex(O[c])),b)for(i=0;i<3;i++)c=k[a++],x.vertexColors.push(new _n(O[c]));e.faces.push(x)}}(t,n),function(t,e){var n=void 0!==t.influencesPerVertex?t.influencesPerVertex:2;if(t.skinWeights)for(var i=0,r=t.skinWeights.length;i<r;i+=n){var o=t.skinWeights[i],a=n>1?t.skinWeights[i+1]:0,s=n>2?t.skinWeights[i+2]:0,c=n>3?t.skinWeights[i+3]:0;e.skinWeights.push(new on(o,a,s,c))}if(t.skinIndices)for(i=0,r=t.skinIndices.length;i<r;i+=n){var l=t.skinIndices[i],u=n>1?t.skinIndices[i+1]:0,h=n>2?t.skinIndices[i+2]:0,d=n>3?t.skinIndices[i+3]:0;e.skinIndices.push(new on(l,u,h,d))}e.bones=t.bones,e.bones&&e.bones.length>0&&(e.skinWeights.length!==e.skinIndices.length||e.skinIndices.length!==e.vertices.length)&&console.warn("When skinning, number of vertices ("+e.vertices.length+"), skinIndices ("+e.skinIndices.length+"), and skinWeights ("+e.skinWeights.length+") should match.")}(t,n),function(t,e){var n=t.scale;if(void 0!==t.morphTargets)for(var i=0,r=t.morphTargets.length;i<r;i++){e.morphTargets[i]={},e.morphTargets[i].name=t.morphTargets[i].name,e.morphTargets[i].vertices=[];for(var o=e.morphTargets[i].vertices,a=t.morphTargets[i].vertices,s=0,c=a.length;s<c;s+=3){var l=new Ye;l.x=a[s]*n,l.y=a[s+1]*n,l.z=a[s+2]*n,o.push(l)}}if(void 0!==t.morphColors&&t.morphColors.length>0){console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.');var u=e.faces,h=t.morphColors[0].colors;for(i=0,r=u.length;i<r;i++)u[i].color.fromArray(h,3*i)}}(t,n),function(t,e){var n=[],i=[];void 0!==t.animation&&i.push(t.animation),void 0!==t.animations&&(t.animations.length?i=i.concat(t.animations):i.push(t.animations));for(var r=0;r<i.length;r++){var o=Gs.parseAnimation(i[r],e.bones);o&&n.push(o)}if(e.morphTargets){var a=Gs.CreateClipsFromMorphTargetSequences(e.morphTargets,10);n=n.concat(a)}n.length>0&&(e.animations=n)}(t,n),n.computeFaceNormals(),n.computeBoundingSphere(),void 0===t.materials||0===t.materials.length?{geometry:n}:{geometry:n,materials:Qs.prototype.initMaterials(t.materials,e,this.crossOrigin)}}}),Object.assign(ec.prototype,{load:function(t,e,n,i){""===this.texturePath&&(this.texturePath=t.substring(0,t.lastIndexOf("/")+1));var r=this;new Va(r.manager).load(t,function(n){var o=null;try{o=JSON.parse(n)}catch(e){return void 0!==i&&i(e),void console.error("THREE:ObjectLoader: Can't parse "+t+".",e.message)}var a=o.metadata;void 0!==a&&void 0!==a.type&&"geometry"!==a.type.toLowerCase()?r.parse(o,e):console.error("THREE.ObjectLoader: Can't load "+t+". Use THREE.JSONLoader instead.")},n,i)},setTexturePath:function(t){this.texturePath=t},setCrossOrigin:function(t){this.crossOrigin=t},parse:function(t,e){var n=this.parseShape(t.shapes),i=this.parseGeometries(t.geometries,n),r=this.parseImages(t.images,function(){void 0!==e&&e(s)}),o=this.parseTextures(t.textures,r),a=this.parseMaterials(t.materials,o),s=this.parseObject(t.object,i,a);return t.animations&&(s.animations=this.parseAnimations(t.animations)),void 0!==t.images&&0!==t.images.length||void 0!==e&&e(s),s},parseShape:function(t){var e={};if(void 0!==t)for(var n=0,i=t.length;n<i;n++){var r=(new ys).fromJSON(t[n]);e[r.uuid]=r}return e},parseGeometries:function(t,e){var n={};if(void 0!==t)for(var i=new tc,r=new Vs,o=0,a=t.length;o<a;o++){var s,c=t[o];switch(c.type){case"PlaneGeometry":case"PlaneBufferGeometry":s=new Oa[c.type](c.width,c.height,c.widthSegments,c.heightSegments);break;case"BoxGeometry":case"BoxBufferGeometry":case"CubeGeometry":s=new Oa[c.type](c.width,c.height,c.depth,c.widthSegments,c.heightSegments,c.depthSegments);break;case"CircleGeometry":case"CircleBufferGeometry":s=new Oa[c.type](c.radius,c.segments,c.thetaStart,c.thetaLength);break;case"CylinderGeometry":case"CylinderBufferGeometry":s=new Oa[c.type](c.radiusTop,c.radiusBottom,c.height,c.radialSegments,c.heightSegments,c.openEnded,c.thetaStart,c.thetaLength);break;case"ConeGeometry":case"ConeBufferGeometry":s=new Oa[c.type](c.radius,c.height,c.radialSegments,c.heightSegments,c.openEnded,c.thetaStart,c.thetaLength);break;case"SphereGeometry":case"SphereBufferGeometry":s=new Oa[c.type](c.radius,c.widthSegments,c.heightSegments,c.phiStart,c.phiLength,c.thetaStart,c.thetaLength);break;case"DodecahedronGeometry":case"DodecahedronBufferGeometry":case"IcosahedronGeometry":case"IcosahedronBufferGeometry":case"OctahedronGeometry":case"OctahedronBufferGeometry":case"TetrahedronGeometry":case"TetrahedronBufferGeometry":s=new Oa[c.type](c.radius,c.detail);break;case"RingGeometry":case"RingBufferGeometry":s=new Oa[c.type](c.innerRadius,c.outerRadius,c.thetaSegments,c.phiSegments,c.thetaStart,c.thetaLength);break;case"TorusGeometry":case"TorusBufferGeometry":s=new Oa[c.type](c.radius,c.tube,c.radialSegments,c.tubularSegments,c.arc);break;case"TorusKnotGeometry":case"TorusKnotBufferGeometry":s=new Oa[c.type](c.radius,c.tube,c.tubularSegments,c.radialSegments,c.p,c.q);break;case"LatheGeometry":case"LatheBufferGeometry":s=new Oa[c.type](c.points,c.segments,c.phiStart,c.phiLength);break;case"PolyhedronGeometry":case"PolyhedronBufferGeometry":s=new Oa[c.type](c.vertices,c.indices,c.radius,c.details);break;case"ShapeGeometry":case"ShapeBufferGeometry":var l=[];for(o=0,a=c.shapes.length;o<a;o++){var u=e[c.shapes[o]];l.push(u)}s=new Oa[c.type](l,c.curveSegments);break;case"BufferGeometry":s=r.parse(c);break;case"Geometry":s=i.parse(c,this.texturePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+c.type+'"');continue}s.uuid=c.uuid,void 0!==c.name&&(s.name=c.name),n[c.uuid]=s}return n},parseMaterials:function(t,e){var n={};if(void 0!==t){var i=new Ws;i.setTextures(e);for(var r=0,o=t.length;r<o;r++){var a=t[r];if("MultiMaterial"===a.type){for(var s=[],c=0;c<a.materials.length;c++)s.push(i.parse(a.materials[c]));n[a.uuid]=s}else n[a.uuid]=i.parse(a)}}return n},parseAnimations:function(t){for(var e=[],n=0;n<t.length;n++){var i=Gs.parse(t[n]);e.push(i)}return e},parseImages:function(t,e){var n=this,i={};function r(t){return n.manager.itemStart(t),o.load(t,function(){n.manager.itemEnd(t)},void 0,function(){n.manager.itemEnd(t),n.manager.itemError(t)})}if(void 0!==t&&t.length>0){var o=new Ka(new qa(e));o.setCrossOrigin(this.crossOrigin);for(var a=0,s=t.length;a<s;a++){var c=t[a],l=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(c.url)?c.url:n.texturePath+c.url;i[c.uuid]=r(l)}}return i},parseTextures:function(t,e){function n(t,e){return"number"==typeof t?t:(console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",t),e[t])}var i={};if(void 0!==t)for(var r=0,o=t.length;r<o;r++){var a=t[r];void 0===a.image&&console.warn('THREE.ObjectLoader: No "image" specified for',a.uuid),void 0===e[a.image]&&console.warn("THREE.ObjectLoader: Undefined image",a.image);var s=new rn(e[a.image]);s.needsUpdate=!0,s.uuid=a.uuid,void 0!==a.name&&(s.name=a.name),void 0!==a.mapping&&(s.mapping=n(a.mapping,ic)),void 0!==a.offset&&s.offset.fromArray(a.offset),void 0!==a.repeat&&s.repeat.fromArray(a.repeat),void 0!==a.center&&s.center.fromArray(a.center),void 0!==a.rotation&&(s.rotation=a.rotation),void 0!==a.wrap&&(s.wrapS=n(a.wrap[0],rc),s.wrapT=n(a.wrap[1],rc)),void 0!==a.format&&(s.format=a.format),void 0!==a.minFilter&&(s.minFilter=n(a.minFilter,oc)),void 0!==a.magFilter&&(s.magFilter=n(a.magFilter,oc)),void 0!==a.anisotropy&&(s.anisotropy=a.anisotropy),void 0!==a.flipY&&(s.flipY=a.flipY),i[a.uuid]=s}return i},parseObject:function(t,e,n){var i;function r(t){return void 0===e[t]&&console.warn("THREE.ObjectLoader: Undefined geometry",t),e[t]}function o(t){if(void 0!==t){if(Array.isArray(t)){for(var e=[],i=0,r=t.length;i<r;i++){var o=t[i];void 0===n[o]&&console.warn("THREE.ObjectLoader: Undefined material",o),e.push(n[o])}return e}return void 0===n[t]&&console.warn("THREE.ObjectLoader: Undefined material",t),n[t]}}switch(t.type){case"Scene":i=new io,void 0!==t.background&&Number.isInteger(t.background)&&(i.background=new _n(t.background)),void 0!==t.fog&&("Fog"===t.fog.type?i.fog=new no(t.fog.color,t.fog.near,t.fog.far):"FogExp2"===t.fog.type&&(i.fog=new eo(t.fog.color,t.fog.density)));break;case"PerspectiveCamera":i=new Jr(t.fov,t.aspect,t.near,t.far),void 0!==t.focus&&(i.focus=t.focus),void 0!==t.zoom&&(i.zoom=t.zoom),void 0!==t.filmGauge&&(i.filmGauge=t.filmGauge),void 0!==t.filmOffset&&(i.filmOffset=t.filmOffset),void 0!==t.view&&(i.view=Object.assign({},t.view));break;case"OrthographicCamera":i=new On(t.left,t.right,t.top,t.bottom,t.near,t.far),void 0!==t.zoom&&(i.zoom=t.zoom),void 0!==t.view&&(i.view=Object.assign({},t.view));break;case"AmbientLight":i=new Ps(t.color,t.intensity);break;case"DirectionalLight":i=new ks(t.color,t.intensity);break;case"PointLight":i=new As(t.color,t.intensity,t.distance,t.decay);break;case"RectAreaLight":i=new Ls(t.color,t.intensity,t.width,t.height);break;case"SpotLight":i=new Ss(t.color,t.intensity,t.distance,t.angle,t.penumbra,t.decay);break;case"HemisphereLight":i=new ws(t.color,t.groundColor,t.intensity);break;case"SkinnedMesh":console.warn("THREE.ObjectLoader.parseObject() does not support SkinnedMesh yet.");case"Mesh":var a=r(t.geometry),s=o(t.material);i=a.bones&&a.bones.length>0?new lo(a,s):new mi(a,s);break;case"LOD":i=new ao;break;case"Line":i=new ho(r(t.geometry),o(t.material),t.mode);break;case"LineLoop":i=new po(r(t.geometry),o(t.material));break;case"LineSegments":i=new fo(r(t.geometry),o(t.material));break;case"PointCloud":case"Points":i=new go(r(t.geometry),o(t.material));break;case"Sprite":i=new oo(o(t.material));break;case"Group":i=new _o;break;default:i=new Pn}if(i.uuid=t.uuid,void 0!==t.name&&(i.name=t.name),void 0!==t.matrix?(i.matrix.fromArray(t.matrix),i.matrix.decompose(i.position,i.quaternion,i.scale)):(void 0!==t.position&&i.position.fromArray(t.position),void 0!==t.rotation&&i.rotation.fromArray(t.rotation),void 0!==t.quaternion&&i.quaternion.fromArray(t.quaternion),void 0!==t.scale&&i.scale.fromArray(t.scale)),void 0!==t.castShadow&&(i.castShadow=t.castShadow),void 0!==t.receiveShadow&&(i.receiveShadow=t.receiveShadow),t.shadow&&(void 0!==t.shadow.bias&&(i.shadow.bias=t.shadow.bias),void 0!==t.shadow.radius&&(i.shadow.radius=t.shadow.radius),void 0!==t.shadow.mapSize&&i.shadow.mapSize.fromArray(t.shadow.mapSize),void 0!==t.shadow.camera&&(i.shadow.camera=this.parseObject(t.shadow.camera))),void 0!==t.visible&&(i.visible=t.visible),void 0!==t.frustumCulled&&(i.frustumCulled=t.frustumCulled),void 0!==t.renderOrder&&(i.renderOrder=t.renderOrder),void 0!==t.userData&&(i.userData=t.userData),void 0!==t.children)for(var c=t.children,l=0;l<c.length;l++)i.add(this.parseObject(c[l],e,n));if("LOD"===t.type)for(var u=t.levels,h=0;h<u.length;h++){var d=u[h],f=i.getObjectByProperty("uuid",d.object);void 0!==f&&i.addLevel(f,d.distance)}return i}});var nc,ic={UVMapping:gt,CubeReflectionMapping:_t,CubeRefractionMapping:vt,EquirectangularReflectionMapping:bt,EquirectangularRefractionMapping:yt,SphericalReflectionMapping:xt,CubeUVReflectionMapping:wt,CubeUVRefractionMapping:Mt},rc={RepeatWrapping:Et,ClampToEdgeWrapping:St,MirroredRepeatWrapping:At},oc={NearestFilter:Tt,NearestMipMapNearestFilter:kt,NearestMipMapLinearFilter:Pt,LinearFilter:Lt,LinearMipMapNearestFilter:Ot,LinearMipMapLinearFilter:Ct};function ac(t){"undefined"==typeof createImageBitmap&&console.warn("THREE.ImageBitmapLoader: createImageBitmap() not supported."),"undefined"==typeof fetch&&console.warn("THREE.ImageBitmapLoader: fetch() not supported."),this.manager=void 0!==t?t:Ga,this.options=void 0}function sc(){this.type="ShapePath",this.subPaths=[],this.currentPath=null}function cc(t){this.type="Font",this.data=t}function lc(t,e,n,i,r,o){var a=o.glyphs[t]||o.glyphs["?"];if(a){var s,c,l,u,h,d,f,p,m=new sc;if(a.o)for(var g=a._cachedOutline||(a._cachedOutline=a.o.split(" ")),_=0,v=g.length;_<v;){switch(g[_++]){case"m":s=g[_++]*n+i,c=g[_++]*n+r,m.moveTo(s,c);break;case"l":s=g[_++]*n+i,c=g[_++]*n+r,m.lineTo(s,c);break;case"q":l=g[_++]*n+i,u=g[_++]*n+r,h=g[_++]*n+i,d=g[_++]*n+r,m.quadraticCurveTo(h,d,l,u);break;case"b":l=g[_++]*n+i,u=g[_++]*n+r,h=g[_++]*n+i,d=g[_++]*n+r,f=g[_++]*n+i,p=g[_++]*n+r,m.bezierCurveTo(h,d,f,p,l,u)}}return{offsetX:a.ha*n,path:m}}}function uc(t){this.manager=void 0!==t?t:Ga}ac.prototype={constructor:ac,setOptions:function(t){return this.options=t,this},load:function(t,e,n,i){void 0===t&&(t=""),void 0!==this.path&&(t=this.path+t);var r=this,o=Ha.get(t);if(void 0!==o)return r.manager.itemStart(t),setTimeout(function(){e&&e(o),r.manager.itemEnd(t)},0),o;fetch(t).then(function(t){return t.blob()}).then(function(t){return createImageBitmap(t,r.options)}).then(function(n){Ha.add(t,n),e&&e(n),r.manager.itemEnd(t)}).catch(function(e){i&&i(e),r.manager.itemEnd(t),r.manager.itemError(t)})},setCrossOrigin:function(){return this},setPath:function(t){return this.path=t,this}},Object.assign(sc.prototype,{moveTo:function(t,e){this.currentPath=new bs,this.subPaths.push(this.currentPath),this.currentPath.moveTo(t,e)},lineTo:function(t,e){this.currentPath.lineTo(t,e)},quadraticCurveTo:function(t,e,n,i){this.currentPath.quadraticCurveTo(t,e,n,i)},bezierCurveTo:function(t,e,n,i,r,o){this.currentPath.bezierCurveTo(t,e,n,i,r,o)},splineThru:function(t){this.currentPath.splineThru(t)},toShapes:function(t,e){function n(t){for(var e=[],n=0,i=t.length;n<i;n++){var r=t[n],o=new ys;o.curves=r.curves,e.push(o)}return e}function i(t,e){for(var n=e.length,i=!1,r=n-1,o=0;o<n;r=o++){var a=e[r],s=e[o],c=s.x-a.x,l=s.y-a.y;if(Math.abs(l)>Number.EPSILON){if(l<0&&(a=e[o],c=-c,s=e[r],l=-l),t.y<a.y||t.y>s.y)continue;if(t.y===a.y){if(t.x===a.x)return!0}else{var u=l*(t.x-a.x)-c*(t.y-a.y);if(0===u)return!0;if(u<0)continue;i=!i}}else{if(t.y!==a.y)continue;if(s.x<=t.x&&t.x<=a.x||a.x<=t.x&&t.x<=s.x)return!0}}return i}var r=ca.isClockWise,o=this.subPaths;if(0===o.length)return[];if(!0===e)return n(o);var a,s,c,l=[];if(1===o.length)return s=o[0],(c=new ys).curves=s.curves,l.push(c),l;var u=!r(o[0].getPoints());u=t?!u:u;var h,d,f=[],p=[],m=[],g=0;p[g]=void 0,m[g]=[];for(var _=0,v=o.length;_<v;_++)a=r(h=(s=o[_]).getPoints()),(a=t?!a:a)?(!u&&p[g]&&g++,p[g]={s:new ys,p:h},p[g].s.curves=s.curves,u&&g++,m[g]=[]):m[g].push({h:s,p:h[0]});if(!p[0])return n(o);if(p.length>1){for(var b=!1,y=[],x=0,w=p.length;x<w;x++)f[x]=[];for(x=0,w=p.length;x<w;x++)for(var M=m[x],E=0;E<M.length;E++){for(var S=M[E],A=!0,T=0;T<p.length;T++)i(S.p,p[T].p)&&(x!==T&&y.push({froms:x,tos:T,hole:E}),A?(A=!1,f[T].push(S)):b=!0);A&&f[x].push(S)}y.length>0&&(b||(m=f))}_=0;for(var k=p.length;_<k;_++){c=p[_].s,l.push(c);for(var P=0,L=(d=m[_]).length;P<L;P++)c.holes.push(d[P].h)}return l}}),Object.assign(cc.prototype,{isFont:!0,generateShapes:function(t,e,n){void 0===e&&(e=100),void 0===n&&(n=4);for(var i=[],r=function(t,e,n,i){for(var r=String(t).split(""),o=e/i.resolution,a=(i.boundingBox.yMax-i.boundingBox.yMin+i.underlineThickness)*o,s=[],c=0,l=0,u=0;u<r.length;u++){var h=r[u];if("\n"===h)c=0,l-=a;else{var d=lc(h,n,o,c,l,i);c+=d.offsetX,s.push(d.path)}}return s}(t,e,n,this.data),o=0,a=r.length;o<a;o++)Array.prototype.push.apply(i,r[o].toShapes());return i}}),Object.assign(uc.prototype,{load:function(t,e,n,i){var r=this,o=new Va(this.manager);o.setPath(this.path),o.load(t,function(t){var n;try{n=JSON.parse(t)}catch(e){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),n=JSON.parse(t.substring(65,t.length-2))}var i=r.parse(n);e&&e(i)},n,i)},parse:function(t){return new cc(t)},setPath:function(t){return this.path=t,this}});var hc,dc,fc,pc,mc,gc,_c,vc,bc,yc,xc={getContext:function(){return void 0===nc&&(nc=new(window.AudioContext||window.webkitAudioContext)),nc},setContext:function(t){nc=t}};function wc(t){this.manager=void 0!==t?t:Ga}function Mc(){this.type="StereoCamera",this.aspect=1,this.eyeSep=.064,this.cameraL=new Jr,this.cameraL.layers.enable(1),this.cameraL.matrixAutoUpdate=!1,this.cameraR=new Jr,this.cameraR.layers.enable(2),this.cameraR.matrixAutoUpdate=!1}function Ec(t,e,n){Pn.call(this),this.type="CubeCamera";var i=new Jr(90,1,t,e);i.up.set(0,-1,0),i.lookAt(new Ye(1,0,0)),this.add(i);var r=new Jr(90,1,t,e);r.up.set(0,-1,0),r.lookAt(new Ye(-1,0,0)),this.add(r);var o=new Jr(90,1,t,e);o.up.set(0,0,1),o.lookAt(new Ye(0,1,0)),this.add(o);var a=new Jr(90,1,t,e);a.up.set(0,0,-1),a.lookAt(new Ye(0,-1,0)),this.add(a);var s=new Jr(90,1,t,e);s.up.set(0,-1,0),s.lookAt(new Ye(0,0,1)),this.add(s);var c=new Jr(90,1,t,e);c.up.set(0,-1,0),c.lookAt(new Ye(0,0,-1)),this.add(c);var l={format:Vt,magFilter:Lt,minFilter:Lt};this.renderTarget=new sn(n,n,l),this.renderTarget.texture.name="CubeCamera",this.update=function(t,e){null===this.parent&&this.updateMatrixWorld();var n=this.renderTarget,l=n.texture.generateMipmaps;n.texture.generateMipmaps=!1,n.activeCubeFace=0,t.render(e,i,n),n.activeCubeFace=1,t.render(e,r,n),n.activeCubeFace=2,t.render(e,o,n),n.activeCubeFace=3,t.render(e,a,n),n.activeCubeFace=4,t.render(e,s,n),n.texture.generateMipmaps=l,n.activeCubeFace=5,t.render(e,c,n),t.setRenderTarget(null)},this.clear=function(t,e,n,i){for(var r=this.renderTarget,o=0;o<6;o++)r.activeCubeFace=o,t.setRenderTarget(r),t.clear(e,n,i);t.setRenderTarget(null)}}function Sc(){Pn.call(this),this.type="AudioListener",this.context=xc.getContext(),this.gain=this.context.createGain(),this.gain.connect(this.context.destination),this.filter=null}function Ac(t){Pn.call(this),this.type="Audio",this.context=t.context,this.gain=this.context.createGain(),this.gain.connect(t.getInput()),this.autoplay=!1,this.buffer=null,this.loop=!1,this.startTime=0,this.offset=0,this.playbackRate=1,this.isPlaying=!1,this.hasPlaybackControl=!0,this.sourceType="empty",this.filters=[]}function Tc(t){Ac.call(this,t),this.panner=this.context.createPanner(),this.panner.connect(this.gain)}function kc(t,e){this.analyser=t.context.createAnalyser(),this.analyser.fftSize=void 0!==e?e:2048,this.data=new Uint8Array(this.analyser.frequencyBinCount),t.getOutput().connect(this.analyser)}function Pc(t,e,n){this.binding=t,this.valueSize=n;var i,r=Float64Array;switch(e){case"quaternion":i=this._slerp;break;case"string":case"bool":r=Array,i=this._select;break;default:i=this._lerp}this.buffer=new r(4*n),this._mixBufferRegion=i,this.cumulativeWeight=0,this.useCount=0,this.referenceCount=0}Object.assign(wc.prototype,{load:function(t,e,n,i){var r=new Va(this.manager);r.setResponseType("arraybuffer"),r.load(t,function(t){xc.getContext().decodeAudioData(t,function(t){e(t)})},n,i)}}),Object.assign(Mc.prototype,{update:(bc=new Ve,yc=new Ve,function(t){if(hc!==this||dc!==t.focus||fc!==t.fov||pc!==t.aspect*this.aspect||mc!==t.near||gc!==t.far||_c!==t.zoom||vc!==this.eyeSep){hc=this,dc=t.focus,fc=t.fov,pc=t.aspect*this.aspect,mc=t.near,gc=t.far,_c=t.zoom;var e,n,i=t.projectionMatrix.clone(),r=(vc=this.eyeSep/2)*mc/dc,o=mc*Math.tan(Ge.DEG2RAD*fc*.5)/_c;yc.elements[12]=-vc,bc.elements[12]=vc,e=-o*pc+r,n=o*pc+r,i.elements[0]=2*mc/(n-e),i.elements[8]=(n+e)/(n-e),this.cameraL.projectionMatrix.copy(i),e=-o*pc-r,n=o*pc-r,i.elements[0]=2*mc/(n-e),i.elements[8]=(n+e)/(n-e),this.cameraR.projectionMatrix.copy(i)}this.cameraL.matrixWorld.copy(t.matrixWorld).multiply(yc),this.cameraR.matrixWorld.copy(t.matrixWorld).multiply(bc)})}),Ec.prototype=Object.create(Pn.prototype),Ec.prototype.constructor=Ec,Sc.prototype=Object.assign(Object.create(Pn.prototype),{constructor:Sc,getInput:function(){return this.gain},removeFilter:function(){null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null)},getFilter:function(){return this.filter},setFilter:function(t){null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):this.gain.disconnect(this.context.destination),this.filter=t,this.gain.connect(this.filter),this.filter.connect(this.context.destination)},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(t){this.gain.gain.value=t},updateMatrixWorld:function(){var t=new Ye,e=new Xe,n=new Ye,i=new Ye;return function(r){Pn.prototype.updateMatrixWorld.call(this,r);var o=this.context.listener,a=this.up;this.matrixWorld.decompose(t,e,n),i.set(0,0,-1).applyQuaternion(e),o.positionX?(o.positionX.setValueAtTime(t.x,this.context.currentTime),o.positionY.setValueAtTime(t.y,this.context.currentTime),o.positionZ.setValueAtTime(t.z,this.context.currentTime),o.forwardX.setValueAtTime(i.x,this.context.currentTime),o.forwardY.setValueAtTime(i.y,this.context.currentTime),o.forwardZ.setValueAtTime(i.z,this.context.currentTime),o.upX.setValueAtTime(a.x,this.context.currentTime),o.upY.setValueAtTime(a.y,this.context.currentTime),o.upZ.setValueAtTime(a.z,this.context.currentTime)):(o.setPosition(t.x,t.y,t.z),o.setOrientation(i.x,i.y,i.z,a.x,a.y,a.z))}}()}),Ac.prototype=Object.assign(Object.create(Pn.prototype),{constructor:Ac,getOutput:function(){return this.gain},setNodeSource:function(t){return this.hasPlaybackControl=!1,this.sourceType="audioNode",this.source=t,this.connect(),this},setBuffer:function(t){return this.buffer=t,this.sourceType="buffer",this.autoplay&&this.play(),this},play:function(){if(!0!==this.isPlaying){if(!1!==this.hasPlaybackControl){var t=this.context.createBufferSource();return t.buffer=this.buffer,t.loop=this.loop,t.onended=this.onEnded.bind(this),t.playbackRate.setValueAtTime(this.playbackRate,this.startTime),this.startTime=this.context.currentTime,t.start(this.startTime,this.offset),this.isPlaying=!0,this.source=t,this.connect()}console.warn("THREE.Audio: this Audio has no playback control.")}else console.warn("THREE.Audio: Audio is already playing.")},pause:function(){if(!1!==this.hasPlaybackControl)return!0===this.isPlaying&&(this.source.stop(),this.offset+=(this.context.currentTime-this.startTime)*this.playbackRate,this.isPlaying=!1),this;console.warn("THREE.Audio: this Audio has no playback control.")},stop:function(){if(!1!==this.hasPlaybackControl)return this.source.stop(),this.offset=0,this.isPlaying=!1,this;console.warn("THREE.Audio: this Audio has no playback control.")},connect:function(){if(this.filters.length>0){this.source.connect(this.filters[0]);for(var t=1,e=this.filters.length;t<e;t++)this.filters[t-1].connect(this.filters[t]);this.filters[this.filters.length-1].connect(this.getOutput())}else this.source.connect(this.getOutput());return this},disconnect:function(){if(this.filters.length>0){this.source.disconnect(this.filters[0]);for(var t=1,e=this.filters.length;t<e;t++)this.filters[t-1].disconnect(this.filters[t]);this.filters[this.filters.length-1].disconnect(this.getOutput())}else this.source.disconnect(this.getOutput());return this},getFilters:function(){return this.filters},setFilters:function(t){return t||(t=[]),!0===this.isPlaying?(this.disconnect(),this.filters=t,this.connect()):this.filters=t,this},getFilter:function(){return this.getFilters()[0]},setFilter:function(t){return this.setFilters(t?[t]:[])},setPlaybackRate:function(t){if(!1!==this.hasPlaybackControl)return this.playbackRate=t,!0===this.isPlaying&&this.source.playbackRate.setValueAtTime(this.playbackRate,this.context.currentTime),this;console.warn("THREE.Audio: this Audio has no playback control.")},getPlaybackRate:function(){return this.playbackRate},onEnded:function(){this.isPlaying=!1},getLoop:function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.loop},setLoop:function(t){if(!1!==this.hasPlaybackControl)return this.loop=t,!0===this.isPlaying&&(this.source.loop=this.loop),this;console.warn("THREE.Audio: this Audio has no playback control.")},getVolume:function(){return this.gain.gain.value},setVolume:function(t){return this.gain.gain.value=t,this}}),Tc.prototype=Object.assign(Object.create(Ac.prototype),{constructor:Tc,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(t){this.panner.refDistance=t},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(t){this.panner.rolloffFactor=t},getDistanceModel:function(){return this.panner.distanceModel},setDistanceModel:function(t){this.panner.distanceModel=t},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(t){this.panner.maxDistance=t},updateMatrixWorld:function(){var t=new Ye;return function(e){Pn.prototype.updateMatrixWorld.call(this,e),t.setFromMatrixPosition(this.matrixWorld),this.panner.setPosition(t.x,t.y,t.z)}}()}),Object.assign(kc.prototype,{getFrequencyData:function(){return this.analyser.getByteFrequencyData(this.data),this.data},getAverageFrequency:function(){for(var t=0,e=this.getFrequencyData(),n=0;n<e.length;n++)t+=e[n];return t/e.length}}),Object.assign(Pc.prototype,{accumulate:function(t,e){var n=this.buffer,i=this.valueSize,r=t*i+i,o=this.cumulativeWeight;if(0===o){for(var a=0;a!==i;++a)n[r+a]=n[a];o=e}else{var s=e/(o+=e);this._mixBufferRegion(n,r,0,s,i)}this.cumulativeWeight=o},apply:function(t){var e=this.valueSize,n=this.buffer,i=t*e+e,r=this.cumulativeWeight,o=this.binding;if(this.cumulativeWeight=0,r<1){var a=3*e;this._mixBufferRegion(n,i,a,1-r,e)}for(var s=e,c=e+e;s!==c;++s)if(n[s]!==n[s+e]){o.setValue(n,i);break}},saveOriginalState:function(){var t=this.binding,e=this.buffer,n=this.valueSize,i=3*n;t.getValue(e,i);for(var r=n,o=i;r!==o;++r)e[r]=e[i+r%n];this.cumulativeWeight=0},restoreOriginalState:function(){var t=3*this.valueSize;this.binding.setValue(this.buffer,t)},_select:function(t,e,n,i,r){if(i>=.5)for(var o=0;o!==r;++o)t[e+o]=t[n+o]},_slerp:function(t,e,n,i){Xe.slerpFlat(t,e,t,e,t,n,i)},_lerp:function(t,e,n,i,r){for(var o=1-i,a=0;a!==r;++a){var s=e+a;t[s]=t[s]*o+t[n+a]*i}}});var Lc,Oc,Cc,Rc,Ic,zc,Bc,Nc,Dc,jc,Uc,Fc,Hc;function qc(t,e,n){var i=n||Gc.parseTrackName(e);this._targetGroup=t,this._bindings=t.subscribe_(e,i)}function Gc(t,e,n){this.path=e,this.parsedPath=n||Gc.parseTrackName(e),this.node=Gc.findNode(t,this.parsedPath.nodeName)||t,this.rootNode=t}function Wc(){this.uuid=Ge.generateUUID(),this._objects=Array.prototype.slice.call(arguments),this.nCachedObjects_=0;var t={};this._indicesByUUID=t;for(var e=0,n=arguments.length;e!==n;++e)t[arguments[e].uuid]=e;this._paths=[],this._parsedPaths=[],this._bindings=[],this._bindingsIndicesByPath={};var i=this;this.stats={objects:{get total(){return i._objects.length},get inUse(){return this.total-i.nCachedObjects_}},get bindingsPerObject(){return i._bindings.length}}}function Vc(t,e,n){this._mixer=t,this._clip=e,this._localRoot=n||null;for(var i=e.tracks,r=i.length,o=new Array(r),a={endingStart:ke,endingEnd:ke},s=0;s!==r;++s){var c=i[s].createInterpolant(null);o[s]=c,c.settings=a}this._interpolantSettings=a,this._interpolants=o,this._propertyBindings=new Array(r),this._cacheIndex=null,this._byClipCacheIndex=null,this._timeScaleInterpolant=null,this._weightInterpolant=null,this.loop=Me,this._loopCount=-1,this._startTime=null,this.time=0,this.timeScale=1,this._effectiveTimeScale=1,this.weight=1,this._effectiveWeight=1,this.repetitions=1/0,this.paused=!1,this.enabled=!0,this.clampWhenFinished=!1,this.zeroSlopeAtStart=!0,this.zeroSlopeAtEnd=!0}function Xc(t){this._root=t,this._initMemoryManager(),this._accuIndex=0,this.time=0,this.timeScale=1}function Yc(t){"string"==typeof t&&(console.warn("THREE.Uniform: Type parameter is no longer needed."),t=arguments[1]),this.value=t}function Kc(){Zn.call(this),this.type="InstancedBufferGeometry",this.maxInstancedCount=void 0}function Zc(t,e,n,i){this.data=t,this.itemSize=e,this.offset=n,this.normalized=!0===i}function Jc(t,e){this.array=t,this.stride=e,this.count=void 0!==t?t.length/e:0,this.dynamic=!1,this.updateRange={offset:0,count:-1},this.version=0}function Qc(t,e,n){Jc.call(this,t,e),this.meshPerAttribute=n||1}function $c(t,e,n){Nn.call(this,t,e),this.meshPerAttribute=n||1}function tl(t,e,n,i){this.ray=new di(t,e),this.near=n||0,this.far=i||1/0,this.params={Mesh:{},Line:{},LOD:{},Points:{threshold:1},Sprite:{}},Object.defineProperties(this.params,{PointCloud:{get:function(){return console.warn("THREE.Raycaster: params.PointCloud has been renamed to params.Points."),this.Points}}})}function el(t,e){return t.distance-e.distance}function nl(t,e,n,i){if(!1!==t.visible&&(t.raycast(e,n),!0===i))for(var r=t.children,o=0,a=r.length;o<a;o++)nl(r[o],e,n,!0)}function il(t){this.autoStart=void 0===t||t,this.startTime=0,this.oldTime=0,this.elapsedTime=0,this.running=!1}function rl(t,e,n){return this.radius=void 0!==t?t:1,this.phi=void 0!==e?e:0,this.theta=void 0!==n?n:0,this}function ol(t,e,n){return this.radius=void 0!==t?t:1,this.theta=void 0!==e?e:0,this.y=void 0!==n?n:0,this}function al(t,e){this.min=void 0!==t?t:new We(1/0,1/0),this.max=void 0!==e?e:new We(-1/0,-1/0)}function sl(t){Pn.call(this),this.material=t,this.render=function(){}}function cl(t,e,n,i){this.object=t,this.size=void 0!==e?e:1;var r=void 0!==n?n:16711680,o=void 0!==i?i:1,a=0,s=this.object.geometry;s&&s.isGeometry?a=3*s.faces.length:s&&s.isBufferGeometry&&(a=s.attributes.normal.count);var c=new Zn,l=new Wn(2*a*3,3);c.addAttribute("position",l),fo.call(this,c,new uo({color:r,linewidth:o})),this.matrixAutoUpdate=!1,this.update()}function ll(t,e){Pn.call(this),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.color=e;for(var n=new Zn,i=[0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,-1,0,1,0,0,0,0,1,1,0,0,0,0,-1,1],r=0,o=1;r<32;r++,o++){var a=r/32*Math.PI*2,s=o/32*Math.PI*2;i.push(Math.cos(a),Math.sin(a),1,Math.cos(s),Math.sin(s),1)}n.addAttribute("position",new Wn(i,3));var c=new uo({fog:!1});this.cone=new fo(n,c),this.add(this.cone),this.update()}function ul(t){for(var e=function t(e){var n=[];e&&e.isBone&&n.push(e);for(var i=0;i<e.children.length;i++)n.push.apply(n,t(e.children[i]));return n}(t),n=new Zn,i=[],r=[],o=new _n(0,0,1),a=new _n(0,1,0),s=0;s<e.length;s++){var c=e[s];c.parent&&c.parent.isBone&&(i.push(0,0,0),i.push(0,0,0),r.push(o.r,o.g,o.b),r.push(a.r,a.g,a.b))}n.addAttribute("position",new Wn(i,3)),n.addAttribute("color",new Wn(r,3));var l=new uo({vertexColors:O,depthTest:!1,depthWrite:!1,transparent:!0});fo.call(this,n,l),this.root=t,this.bones=e,this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1}function hl(t,e,n){this.light=t,this.light.updateMatrixWorld(),this.color=n;var i=new ga(e,4,2),r=new ui({wireframe:!0,fog:!1});mi.call(this,i,r),this.matrix=this.light.matrixWorld,this.matrixAutoUpdate=!1,this.update()}function dl(t,e){Pn.call(this),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.color=e;var n=new uo({fog:!1}),i=new Zn;i.addAttribute("position",new Nn(new Float32Array(15),3)),this.line=new ho(i,n),this.add(this.line),this.update()}function fl(t,e,n){Pn.call(this),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.color=n;var i=new Po(e);i.rotateY(.5*Math.PI),this.material=new ui({wireframe:!0,fog:!1}),void 0===this.color&&(this.material.vertexColors=O);var r=i.getAttribute("position"),o=new Float32Array(3*r.count);i.addAttribute("color",new Nn(o,3)),this.add(new mi(i,this.material)),this.update()}function pl(t,e,n,i){t=t||10,e=e||10,n=new _n(void 0!==n?n:4473924),i=new _n(void 0!==i?i:8947848);for(var r=e/2,o=t/e,a=t/2,s=[],c=[],l=0,u=0,h=-a;l<=e;l++,h+=o){s.push(-a,0,h,a,0,h),s.push(h,0,-a,h,0,a);var d=l===r?n:i;d.toArray(c,u),u+=3,d.toArray(c,u),u+=3,d.toArray(c,u),u+=3,d.toArray(c,u),u+=3}var f=new Zn;f.addAttribute("position",new Wn(s,3)),f.addAttribute("color",new Wn(c,3));var p=new uo({vertexColors:O});fo.call(this,f,p)}function ml(t,e,n,i,r,o){t=t||10,e=e||16,n=n||8,i=i||64,r=new _n(void 0!==r?r:4473924),o=new _n(void 0!==o?o:8947848);var a,s,c,l,u,h,d,f=[],p=[];for(l=0;l<=e;l++)c=l/e*(2*Math.PI),a=Math.sin(c)*t,s=Math.cos(c)*t,f.push(0,0,0),f.push(a,0,s),d=1&l?r:o,p.push(d.r,d.g,d.b),p.push(d.r,d.g,d.b);for(l=0;l<=n;l++)for(d=1&l?r:o,h=t-t/n*l,u=0;u<i;u++)c=u/i*(2*Math.PI),a=Math.sin(c)*h,s=Math.cos(c)*h,f.push(a,0,s),p.push(d.r,d.g,d.b),c=(u+1)/i*(2*Math.PI),a=Math.sin(c)*h,s=Math.cos(c)*h,f.push(a,0,s),p.push(d.r,d.g,d.b);var m=new Zn;m.addAttribute("position",new Wn(f,3)),m.addAttribute("color",new Wn(p,3));var g=new uo({vertexColors:O});fo.call(this,m,g)}function gl(t,e,n,i){this.object=t,this.size=void 0!==e?e:1;var r=void 0!==n?n:16776960,o=void 0!==i?i:1,a=0,s=this.object.geometry;s&&s.isGeometry?a=s.faces.length:console.warn("THREE.FaceNormalsHelper: only THREE.Geometry is supported. Use THREE.VertexNormalsHelper, instead.");var c=new Zn,l=new Wn(2*a*3,3);c.addAttribute("position",l),fo.call(this,c,new uo({color:r,linewidth:o})),this.matrixAutoUpdate=!1,this.update()}function _l(t,e,n){Pn.call(this),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.color=n,void 0===e&&(e=1);var i=new Zn;i.addAttribute("position",new Wn([-e,e,0,e,e,0,e,-e,0,-e,-e,0,-e,e,0],3));var r=new uo({fog:!1});this.lightPlane=new ho(i,r),this.add(this.lightPlane),(i=new Zn).addAttribute("position",new Wn([0,0,0,0,0,1],3)),this.targetLine=new ho(i,r),this.add(this.targetLine),this.update()}function vl(t){var e=new Zn,n=new uo({color:16777215,vertexColors:L}),i=[],r=[],o={},a=new _n(16755200),s=new _n(16711680),c=new _n(43775),l=new _n(16777215),u=new _n(3355443);function h(t,e,n){d(t,n),d(e,n)}function d(t,e){i.push(0,0,0),r.push(e.r,e.g,e.b),void 0===o[t]&&(o[t]=[]),o[t].push(i.length/3-1)}h("n1","n2",a),h("n2","n4",a),h("n4","n3",a),h("n3","n1",a),h("f1","f2",a),h("f2","f4",a),h("f4","f3",a),h("f3","f1",a),h("n1","f1",a),h("n2","f2",a),h("n3","f3",a),h("n4","f4",a),h("p","n1",s),h("p","n2",s),h("p","n3",s),h("p","n4",s),h("u1","u2",c),h("u2","u3",c),h("u3","u1",c),h("c","t",l),h("p","c",u),h("cn1","cn2",u),h("cn3","cn4",u),h("cf1","cf2",u),h("cf3","cf4",u),e.addAttribute("position",new Wn(i,3)),e.addAttribute("color",new Wn(r,3)),fo.call(this,e,n),this.camera=t,this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.pointMap=o,this.update()}function bl(t,e){this.object=t,void 0===e&&(e=16776960);var n=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),i=new Float32Array(24),r=new Zn;r.setIndex(new Nn(n,1)),r.addAttribute("position",new Nn(i,3)),fo.call(this,r,new uo({color:e})),this.matrixAutoUpdate=!1,this.update()}function yl(t,e){this.type="Box3Helper",this.box=t;var n=void 0!==e?e:16776960,i=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),r=new Zn;r.setIndex(new Nn(i,1)),r.addAttribute("position",new Wn([1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,-1,-1,1,-1,-1,-1,-1,1,-1,-1],3)),fo.call(this,r,new uo({color:n})),this.geometry.computeBoundingSphere()}function xl(t,e,n){this.type="PlaneHelper",this.plane=t,this.size=void 0===e?1:e;var i=void 0!==n?n:16776960,r=new Zn;r.addAttribute("position",new Wn([1,-1,1,-1,1,1,-1,-1,1,1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,0,0,1,0,0,0],3)),r.computeBoundingSphere(),ho.call(this,r,new uo({color:i}));var o=new Zn;o.addAttribute("position",new Wn([1,1,1,-1,1,1,-1,-1,1,1,1,1,-1,-1,1,1,-1,1],3)),o.computeBoundingSphere(),this.add(new mi(o,new ui({color:i,opacity:.2,transparent:!0,depthWrite:!1})))}function wl(t,e,n,i,r,o){Pn.call(this),void 0===i&&(i=16776960),void 0===n&&(n=1),void 0===r&&(r=.2*n),void 0===o&&(o=.2*r),void 0===jc&&((jc=new Zn).addAttribute("position",new Wn([0,0,0,0,1,0],3)),(Uc=new Aa(0,.5,1,5,1)).translate(0,-.5,0)),this.position.copy(e),this.line=new ho(jc,new uo({color:i})),this.line.matrixAutoUpdate=!1,this.add(this.line),this.cone=new mi(Uc,new ui({color:i})),this.cone.matrixAutoUpdate=!1,this.add(this.cone),this.setDirection(t),this.setLength(n,r,o)}function Ml(t){var e=[0,0,0,t=t||1,0,0,0,0,0,0,t,0,0,0,0,0,0,t],n=new Zn;n.addAttribute("position",new Wn(e,3)),n.addAttribute("color",new Wn([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1],3));var i=new uo({vertexColors:O});fo.call(this,n,i)}function El(t,e,n,i,r,o,a){return console.warn("THREE.Face4 has been removed. A THREE.Face3 will be created instead."),new Cn(t,e,n,r,o,a)}Object.assign(qc.prototype,{getValue:function(t,e){this.bind();var n=this._targetGroup.nCachedObjects_,i=this._bindings[n];void 0!==i&&i.getValue(t,e)},setValue:function(t,e){for(var n=this._bindings,i=this._targetGroup.nCachedObjects_,r=n.length;i!==r;++i)n[i].setValue(t,e)},bind:function(){for(var t=this._bindings,e=this._targetGroup.nCachedObjects_,n=t.length;e!==n;++e)t[e].bind()},unbind:function(){for(var t=this._bindings,e=this._targetGroup.nCachedObjects_,n=t.length;e!==n;++e)t[e].unbind()}}),Object.assign(Gc,{Composite:qc,create:function(t,e,n){return t&&t.isAnimationObjectGroup?new Gc.Composite(t,e,n):new Gc(t,e,n)},sanitizeNodeName:(Dc=new RegExp("[\\[\\]\\.:\\/]","g"),function(t){return t.replace(/\s/g,"_").replace(Dc,"")}),parseTrackName:(Lc="[^\\[\\]\\.:\\/]",Oc="[^"+"\\[\\]\\.:\\/".replace("\\.","")+"]",Cc=/((?:WC+[\/:])*)/.source.replace("WC",Lc),Rc=/(WCOD+)?/.source.replace("WCOD",Oc),Ic=/(?:\.(WC+)(?:\[(.+)\])?)?/.source.replace("WC",Lc),zc=/\.(WC+)(?:\[(.+)\])?/.source.replace("WC",Lc),Bc=new RegExp("^"+Cc+Rc+Ic+zc+"$"),Nc=["material","materials","bones"],function(t){var e=Bc.exec(t);if(!e)throw new Error("PropertyBinding: Cannot parse trackName: "+t);var n={nodeName:e[2],objectName:e[3],objectIndex:e[4],propertyName:e[5],propertyIndex:e[6]},i=n.nodeName&&n.nodeName.lastIndexOf(".");if(void 0!==i&&-1!==i){var r=n.nodeName.substring(i+1);-1!==Nc.indexOf(r)&&(n.nodeName=n.nodeName.substring(0,i),n.objectName=r)}if(null===n.propertyName||0===n.propertyName.length)throw new Error("PropertyBinding: can not parse propertyName from trackName: "+t);return n}),findNode:function(t,e){if(!e||""===e||"root"===e||"."===e||-1===e||e===t.name||e===t.uuid)return t;if(t.skeleton){var n=t.skeleton.getBoneByName(e);if(void 0!==n)return n}if(t.children){var i=function(t){for(var n=0;n<t.length;n++){var r=t[n];if(r.name===e||r.uuid===e)return r;var o=i(r.children);if(o)return o}return null},r=i(t.children);if(r)return r}return null}}),Object.assign(Gc.prototype,{_getValue_unavailable:function(){},_setValue_unavailable:function(){},BindingType:{Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3},Versioning:{None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},GetterByBindingType:[function(t,e){t[e]=this.node[this.propertyName]},function(t,e){for(var n=this.resolvedProperty,i=0,r=n.length;i!==r;++i)t[e++]=n[i]},function(t,e){t[e]=this.resolvedProperty[this.propertyIndex]},function(t,e){this.resolvedProperty.toArray(t,e)}],SetterByBindingTypeAndVersioning:[[function(t,e){this.targetObject[this.propertyName]=t[e]},function(t,e){this.targetObject[this.propertyName]=t[e],this.targetObject.needsUpdate=!0},function(t,e){this.targetObject[this.propertyName]=t[e],this.targetObject.matrixWorldNeedsUpdate=!0}],[function(t,e){for(var n=this.resolvedProperty,i=0,r=n.length;i!==r;++i)n[i]=t[e++]},function(t,e){for(var n=this.resolvedProperty,i=0,r=n.length;i!==r;++i)n[i]=t[e++];this.targetObject.needsUpdate=!0},function(t,e){for(var n=this.resolvedProperty,i=0,r=n.length;i!==r;++i)n[i]=t[e++];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(t,e){this.resolvedProperty[this.propertyIndex]=t[e]},function(t,e){this.resolvedProperty[this.propertyIndex]=t[e],this.targetObject.needsUpdate=!0},function(t,e){this.resolvedProperty[this.propertyIndex]=t[e],this.targetObject.matrixWorldNeedsUpdate=!0}],[function(t,e){this.resolvedProperty.fromArray(t,e)},function(t,e){this.resolvedProperty.fromArray(t,e),this.targetObject.needsUpdate=!0},function(t,e){this.resolvedProperty.fromArray(t,e),this.targetObject.matrixWorldNeedsUpdate=!0}]],getValue:function(t,e){this.bind(),this.getValue(t,e)},setValue:function(t,e){this.bind(),this.setValue(t,e)},bind:function(){var t=this.node,e=this.parsedPath,n=e.objectName,i=e.propertyName,r=e.propertyIndex;if(t||(t=Gc.findNode(this.rootNode,e.nodeName)||this.rootNode,this.node=t),this.getValue=this._getValue_unavailable,this.setValue=this._setValue_unavailable,t){if(n){var o=e.objectIndex;switch(n){case"materials":if(!t.material)return void console.error("THREE.PropertyBinding: Can not bind to material as node does not have a material.",this);if(!t.material.materials)return void console.error("THREE.PropertyBinding: Can not bind to material.materials as node.material does not have a materials array.",this);t=t.material.materials;break;case"bones":if(!t.skeleton)return void console.error("THREE.PropertyBinding: Can not bind to bones as node does not have a skeleton.",this);t=t.skeleton.bones;for(var a=0;a<t.length;a++)if(t[a].name===o){o=a;break}break;default:if(void 0===t[n])return void console.error("THREE.PropertyBinding: Can not bind to objectName of node undefined.",this);t=t[n]}if(void 0!==o){if(void 0===t[o])return void console.error("THREE.PropertyBinding: Trying to bind to objectIndex of objectName, but is undefined.",this,t);t=t[o]}}var s=t[i];if(void 0!==s){var c=this.Versioning.None;void 0!==t.needsUpdate?(c=this.Versioning.NeedsUpdate,this.targetObject=t):void 0!==t.matrixWorldNeedsUpdate&&(c=this.Versioning.MatrixWorldNeedsUpdate,this.targetObject=t);var l=this.BindingType.Direct;if(void 0!==r){if("morphTargetInfluences"===i){if(!t.geometry)return void console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.",this);if(t.geometry.isBufferGeometry){if(!t.geometry.morphAttributes)return void console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphAttributes.",this);for(a=0;a<this.node.geometry.morphAttributes.position.length;a++)if(t.geometry.morphAttributes.position[a].name===r){r=a;break}}else{if(!t.geometry.morphTargets)return void console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphTargets.",this);for(a=0;a<this.node.geometry.morphTargets.length;a++)if(t.geometry.morphTargets[a].name===r){r=a;break}}}l=this.BindingType.ArrayElement,this.resolvedProperty=s,this.propertyIndex=r}else void 0!==s.fromArray&&void 0!==s.toArray?(l=this.BindingType.HasFromToArray,this.resolvedProperty=s):Array.isArray(s)?(l=this.BindingType.EntireArray,this.resolvedProperty=s):this.propertyName=i;this.getValue=this.GetterByBindingType[l],this.setValue=this.SetterByBindingTypeAndVersioning[l][c]}else{var u=e.nodeName;console.error("THREE.PropertyBinding: Trying to update property for track: "+u+"."+i+" but it wasn't found.",t)}}else console.error("THREE.PropertyBinding: Trying to update node for track: "+this.path+" but it wasn't found.")},unbind:function(){this.node=null,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}}),
|
|
//!\ DECLARE ALIAS AFTER assign prototype !
|
|
Object.assign(Gc.prototype,{_getValue_unbound:Gc.prototype.getValue,_setValue_unbound:Gc.prototype.setValue}),Object.assign(Wc.prototype,{isAnimationObjectGroup:!0,add:function(){for(var t=this._objects,e=t.length,n=this.nCachedObjects_,i=this._indicesByUUID,r=this._paths,o=this._parsedPaths,a=this._bindings,s=a.length,c=void 0,l=0,u=arguments.length;l!==u;++l){var h=arguments[l],d=h.uuid,f=i[d];if(void 0===f){f=e++,i[d]=f,t.push(h);for(var p=0,m=s;p!==m;++p)a[p].push(new Gc(h,r[p],o[p]))}else if(f<n){c=t[f];var g=--n,_=t[g];i[_.uuid]=f,t[f]=_,i[d]=g,t[g]=h;for(p=0,m=s;p!==m;++p){var v=a[p],b=v[g],y=v[f];v[f]=b,void 0===y&&(y=new Gc(h,r[p],o[p])),v[g]=y}}else t[f]!==c&&console.error("THREE.AnimationObjectGroup: Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes.")}this.nCachedObjects_=n},remove:function(){for(var t=this._objects,e=this.nCachedObjects_,n=this._indicesByUUID,i=this._bindings,r=i.length,o=0,a=arguments.length;o!==a;++o){var s=arguments[o],c=s.uuid,l=n[c];if(void 0!==l&&l>=e){var u=e++,h=t[u];n[h.uuid]=l,t[l]=h,n[c]=u,t[u]=s;for(var d=0,f=r;d!==f;++d){var p=i[d],m=p[u],g=p[l];p[l]=m,p[u]=g}}}this.nCachedObjects_=e},uncache:function(){for(var t=this._objects,e=t.length,n=this.nCachedObjects_,i=this._indicesByUUID,r=this._bindings,o=r.length,a=0,s=arguments.length;a!==s;++a){var c=arguments[a],l=c.uuid,u=i[l];if(void 0!==u)if(delete i[l],u<n){var h=--n,d=t[h],f=t[v=--e];i[d.uuid]=u,t[u]=d,i[f.uuid]=h,t[h]=f,t.pop();for(var p=0,m=o;p!==m;++p){var g=(b=r[p])[h],_=b[v];b[u]=g,b[h]=_,b.pop()}}else{var v;i[(f=t[v=--e]).uuid]=u,t[u]=f,t.pop();for(p=0,m=o;p!==m;++p){var b;(b=r[p])[u]=b[v],b.pop()}}}this.nCachedObjects_=n},subscribe_:function(t,e){var n=this._bindingsIndicesByPath,i=n[t],r=this._bindings;if(void 0!==i)return r[i];var o=this._paths,a=this._parsedPaths,s=this._objects,c=s.length,l=this.nCachedObjects_,u=new Array(c);i=r.length,n[t]=i,o.push(t),a.push(e),r.push(u);for(var h=l,d=s.length;h!==d;++h){var f=s[h];u[h]=new Gc(f,t,e)}return u},unsubscribe_:function(t){var e=this._bindingsIndicesByPath,n=e[t];if(void 0!==n){var i=this._paths,r=this._parsedPaths,o=this._bindings,a=o.length-1,s=o[a];e[t[a]]=n,o[n]=s,o.pop(),r[n]=r[a],r.pop(),i[n]=i[a],i.pop()}}}),Object.assign(Vc.prototype,{play:function(){return this._mixer._activateAction(this),this},stop:function(){return this._mixer._deactivateAction(this),this.reset()},reset:function(){return this.paused=!1,this.enabled=!0,this.time=0,this._loopCount=-1,this._startTime=null,this.stopFading().stopWarping()},isRunning:function(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)},isScheduled:function(){return this._mixer._isActiveAction(this)},startAt:function(t){return this._startTime=t,this},setLoop:function(t,e){return this.loop=t,this.repetitions=e,this},setEffectiveWeight:function(t){return this.weight=t,this._effectiveWeight=this.enabled?t:0,this.stopFading()},getEffectiveWeight:function(){return this._effectiveWeight},fadeIn:function(t){return this._scheduleFading(t,0,1)},fadeOut:function(t){return this._scheduleFading(t,1,0)},crossFadeFrom:function(t,e,n){if(t.fadeOut(e),this.fadeIn(e),n){var i=this._clip.duration,r=t._clip.duration,o=r/i,a=i/r;t.warp(1,o,e),this.warp(a,1,e)}return this},crossFadeTo:function(t,e,n){return t.crossFadeFrom(this,e,n)},stopFading:function(){var t=this._weightInterpolant;return null!==t&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(t)),this},setEffectiveTimeScale:function(t){return this.timeScale=t,this._effectiveTimeScale=this.paused?0:t,this.stopWarping()},getEffectiveTimeScale:function(){return this._effectiveTimeScale},setDuration:function(t){return this.timeScale=this._clip.duration/t,this.stopWarping()},syncWith:function(t){return this.time=t.time,this.timeScale=t.timeScale,this.stopWarping()},halt:function(t){return this.warp(this._effectiveTimeScale,0,t)},warp:function(t,e,n){var i=this._mixer,r=i.time,o=this._timeScaleInterpolant,a=this.timeScale;null===o&&(o=i._lendControlInterpolant(),this._timeScaleInterpolant=o);var s=o.parameterPositions,c=o.sampleValues;return s[0]=r,s[1]=r+n,c[0]=t/a,c[1]=e/a,this},stopWarping:function(){var t=this._timeScaleInterpolant;return null!==t&&(this._timeScaleInterpolant=null,this._mixer._takeBackControlInterpolant(t)),this},getMixer:function(){return this._mixer},getClip:function(){return this._clip},getRoot:function(){return this._localRoot||this._mixer._root},_update:function(t,e,n,i){if(this.enabled){var r=this._startTime;if(null!==r){var o=(t-r)*n;if(o<0||0===n)return;this._startTime=null,e=n*o}e*=this._updateTimeScale(t);var a=this._updateTime(e),s=this._updateWeight(t);if(s>0)for(var c=this._interpolants,l=this._propertyBindings,u=0,h=c.length;u!==h;++u)c[u].evaluate(a),l[u].accumulate(i,s)}else this._updateWeight(t)},_updateWeight:function(t){var e=0;if(this.enabled){e=this.weight;var n=this._weightInterpolant;if(null!==n){var i=n.evaluate(t)[0];e*=i,t>n.parameterPositions[1]&&(this.stopFading(),0===i&&(this.enabled=!1))}}return this._effectiveWeight=e,e},_updateTimeScale:function(t){var e=0;if(!this.paused){e=this.timeScale;var n=this._timeScaleInterpolant;if(null!==n)e*=n.evaluate(t)[0],t>n.parameterPositions[1]&&(this.stopWarping(),0===e?this.paused=!0:this.timeScale=e)}return this._effectiveTimeScale=e,e},_updateTime:function(t){var e=this.time+t;if(0===t)return e;var n=this._clip.duration,i=this.loop,r=this._loopCount;if(i===we){-1===r&&(this._loopCount=0,this._setEndings(!0,!0,!1));t:{if(e>=n)e=n;else{if(!(e<0))break t;e=0}this.clampWhenFinished?this.paused=!0:this.enabled=!1,this._mixer.dispatchEvent({type:"finished",action:this,direction:t<0?-1:1})}}else{var o=i===Ee;if(-1===r&&(t>=0?(r=0,this._setEndings(!0,0===this.repetitions,o)):this._setEndings(0===this.repetitions,!0,o)),e>=n||e<0){var a=Math.floor(e/n);e-=n*a,r+=Math.abs(a);var s=this.repetitions-r;if(s<=0)this.clampWhenFinished?this.paused=!0:this.enabled=!1,e=t>0?n:0,this._mixer.dispatchEvent({type:"finished",action:this,direction:t>0?1:-1});else{if(1===s){var c=t<0;this._setEndings(c,!c,o)}else this._setEndings(!1,!1,o);this._loopCount=r,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:a})}}if(o&&1==(1&r))return this.time=e,n-e}return this.time=e,e},_setEndings:function(t,e,n){var i=this._interpolantSettings;n?(i.endingStart=Pe,i.endingEnd=Pe):(i.endingStart=t?this.zeroSlopeAtStart?Pe:ke:Le,i.endingEnd=e?this.zeroSlopeAtEnd?Pe:ke:Le)},_scheduleFading:function(t,e,n){var i=this._mixer,r=i.time,o=this._weightInterpolant;null===o&&(o=i._lendControlInterpolant(),this._weightInterpolant=o);var a=o.parameterPositions,s=o.sampleValues;return a[0]=r,s[0]=e,a[1]=r+t,s[1]=n,this}}),Xc.prototype=Object.assign(Object.create(i.prototype),{constructor:Xc,_bindAction:function(t,e){var n=t._localRoot||this._root,i=t._clip.tracks,r=i.length,o=t._propertyBindings,a=t._interpolants,s=n.uuid,c=this._bindingsByRootAndName,l=c[s];void 0===l&&(l={},c[s]=l);for(var u=0;u!==r;++u){var h=i[u],d=h.name,f=l[d];if(void 0!==f)o[u]=f;else{if(void 0!==(f=o[u])){null===f._cacheIndex&&(++f.referenceCount,this._addInactiveBinding(f,s,d));continue}var p=e&&e._propertyBindings[u].binding.parsedPath;++(f=new Pc(Gc.create(n,d,p),h.ValueTypeName,h.getValueSize())).referenceCount,this._addInactiveBinding(f,s,d),o[u]=f}a[u].resultBuffer=f.buffer}},_activateAction:function(t){if(!this._isActiveAction(t)){if(null===t._cacheIndex){var e=(t._localRoot||this._root).uuid,n=t._clip.uuid,i=this._actionsByClip[n];this._bindAction(t,i&&i.knownActions[0]),this._addInactiveAction(t,n,e)}for(var r=t._propertyBindings,o=0,a=r.length;o!==a;++o){var s=r[o];0==s.useCount++&&(this._lendBinding(s),s.saveOriginalState())}this._lendAction(t)}},_deactivateAction:function(t){if(this._isActiveAction(t)){for(var e=t._propertyBindings,n=0,i=e.length;n!==i;++n){var r=e[n];0==--r.useCount&&(r.restoreOriginalState(),this._takeBackBinding(r))}this._takeBackAction(t)}},_initMemoryManager:function(){this._actions=[],this._nActiveActions=0,this._actionsByClip={},this._bindings=[],this._nActiveBindings=0,this._bindingsByRootAndName={},this._controlInterpolants=[],this._nActiveControlInterpolants=0;var t=this;this.stats={actions:{get total(){return t._actions.length},get inUse(){return t._nActiveActions}},bindings:{get total(){return t._bindings.length},get inUse(){return t._nActiveBindings}},controlInterpolants:{get total(){return t._controlInterpolants.length},get inUse(){return t._nActiveControlInterpolants}}}},_isActiveAction:function(t){var e=t._cacheIndex;return null!==e&&e<this._nActiveActions},_addInactiveAction:function(t,e,n){var i=this._actions,r=this._actionsByClip,o=r[e];if(void 0===o)o={knownActions:[t],actionByRoot:{}},t._byClipCacheIndex=0,r[e]=o;else{var a=o.knownActions;t._byClipCacheIndex=a.length,a.push(t)}t._cacheIndex=i.length,i.push(t),o.actionByRoot[n]=t},_removeInactiveAction:function(t){var e=this._actions,n=e[e.length-1],i=t._cacheIndex;n._cacheIndex=i,e[i]=n,e.pop(),t._cacheIndex=null;var r=t._clip.uuid,o=this._actionsByClip,a=o[r],s=a.knownActions,c=s[s.length-1],l=t._byClipCacheIndex;c._byClipCacheIndex=l,s[l]=c,s.pop(),t._byClipCacheIndex=null,delete a.actionByRoot[(t._localRoot||this._root).uuid],0===s.length&&delete o[r],this._removeInactiveBindingsForAction(t)},_removeInactiveBindingsForAction:function(t){for(var e=t._propertyBindings,n=0,i=e.length;n!==i;++n){var r=e[n];0==--r.referenceCount&&this._removeInactiveBinding(r)}},_lendAction:function(t){var e=this._actions,n=t._cacheIndex,i=this._nActiveActions++,r=e[i];t._cacheIndex=i,e[i]=t,r._cacheIndex=n,e[n]=r},_takeBackAction:function(t){var e=this._actions,n=t._cacheIndex,i=--this._nActiveActions,r=e[i];t._cacheIndex=i,e[i]=t,r._cacheIndex=n,e[n]=r},_addInactiveBinding:function(t,e,n){var i=this._bindingsByRootAndName,r=i[e],o=this._bindings;void 0===r&&(r={},i[e]=r),r[n]=t,t._cacheIndex=o.length,o.push(t)},_removeInactiveBinding:function(t){var e=this._bindings,n=t.binding,i=n.rootNode.uuid,r=n.path,o=this._bindingsByRootAndName,a=o[i],s=e[e.length-1],c=t._cacheIndex;s._cacheIndex=c,e[c]=s,e.pop(),delete a[r];t:{for(var l in a)break t;delete o[i]}},_lendBinding:function(t){var e=this._bindings,n=t._cacheIndex,i=this._nActiveBindings++,r=e[i];t._cacheIndex=i,e[i]=t,r._cacheIndex=n,e[n]=r},_takeBackBinding:function(t){var e=this._bindings,n=t._cacheIndex,i=--this._nActiveBindings,r=e[i];t._cacheIndex=i,e[i]=t,r._cacheIndex=n,e[n]=r},_lendControlInterpolant:function(){var t=this._controlInterpolants,e=this._nActiveControlInterpolants++,n=t[e];return void 0===n&&((n=new js(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer)).__cacheIndex=e,t[e]=n),n},_takeBackControlInterpolant:function(t){var e=this._controlInterpolants,n=t.__cacheIndex,i=--this._nActiveControlInterpolants,r=e[i];t.__cacheIndex=i,e[i]=t,r.__cacheIndex=n,e[n]=r},_controlInterpolantsResultBuffer:new Float32Array(1),clipAction:function(t,e){var n=e||this._root,i=n.uuid,r="string"==typeof t?Gs.findByName(n,t):t,o=null!==r?r.uuid:t,a=this._actionsByClip[o],s=null;if(void 0!==a){var c=a.actionByRoot[i];if(void 0!==c)return c;s=a.knownActions[0],null===r&&(r=s._clip)}if(null===r)return null;var l=new Vc(this,r,e);return this._bindAction(l,s),this._addInactiveAction(l,o,i),l},existingAction:function(t,e){var n=e||this._root,i=n.uuid,r="string"==typeof t?Gs.findByName(n,t):t,o=r?r.uuid:t,a=this._actionsByClip[o];return void 0!==a&&a.actionByRoot[i]||null},stopAllAction:function(){var t=this._actions,e=this._nActiveActions,n=this._bindings,i=this._nActiveBindings;this._nActiveActions=0,this._nActiveBindings=0;for(var r=0;r!==e;++r)t[r].reset();for(r=0;r!==i;++r)n[r].useCount=0;return this},update:function(t){t*=this.timeScale;for(var e=this._actions,n=this._nActiveActions,i=this.time+=t,r=Math.sign(t),o=this._accuIndex^=1,a=0;a!==n;++a){e[a]._update(i,t,r,o)}var s=this._bindings,c=this._nActiveBindings;for(a=0;a!==c;++a)s[a].apply(o);return this},getRoot:function(){return this._root},uncacheClip:function(t){var e=this._actions,n=t.uuid,i=this._actionsByClip,r=i[n];if(void 0!==r){for(var o=r.knownActions,a=0,s=o.length;a!==s;++a){var c=o[a];this._deactivateAction(c);var l=c._cacheIndex,u=e[e.length-1];c._cacheIndex=null,c._byClipCacheIndex=null,u._cacheIndex=l,e[l]=u,e.pop(),this._removeInactiveBindingsForAction(c)}delete i[n]}},uncacheRoot:function(t){var e=t.uuid,n=this._actionsByClip;for(var i in n){var r=n[i].actionByRoot[e];void 0!==r&&(this._deactivateAction(r),this._removeInactiveAction(r))}var o=this._bindingsByRootAndName[e];if(void 0!==o)for(var a in o){var s=o[a];s.restoreOriginalState(),this._removeInactiveBinding(s)}},uncacheAction:function(t,e){var n=this.existingAction(t,e);null!==n&&(this._deactivateAction(n),this._removeInactiveAction(n))}}),Yc.prototype.clone=function(){return new Yc(void 0===this.value.clone?this.value:this.value.clone())},Kc.prototype=Object.assign(Object.create(Zn.prototype),{constructor:Kc,isInstancedBufferGeometry:!0,copy:function(t){return Zn.prototype.copy.call(this,t),this.maxInstancedCount=t.maxInstancedCount,this},clone:function(){return(new this.constructor).copy(this)}}),Object.defineProperties(Zc.prototype,{count:{get:function(){return this.data.count}},array:{get:function(){return this.data.array}}}),Object.assign(Zc.prototype,{isInterleavedBufferAttribute:!0,setX:function(t,e){return this.data.array[t*this.data.stride+this.offset]=e,this},setY:function(t,e){return this.data.array[t*this.data.stride+this.offset+1]=e,this},setZ:function(t,e){return this.data.array[t*this.data.stride+this.offset+2]=e,this},setW:function(t,e){return this.data.array[t*this.data.stride+this.offset+3]=e,this},getX:function(t){return this.data.array[t*this.data.stride+this.offset]},getY:function(t){return this.data.array[t*this.data.stride+this.offset+1]},getZ:function(t){return this.data.array[t*this.data.stride+this.offset+2]},getW:function(t){return this.data.array[t*this.data.stride+this.offset+3]},setXY:function(t,e,n){return t=t*this.data.stride+this.offset,this.data.array[t+0]=e,this.data.array[t+1]=n,this},setXYZ:function(t,e,n,i){return t=t*this.data.stride+this.offset,this.data.array[t+0]=e,this.data.array[t+1]=n,this.data.array[t+2]=i,this},setXYZW:function(t,e,n,i,r){return t=t*this.data.stride+this.offset,this.data.array[t+0]=e,this.data.array[t+1]=n,this.data.array[t+2]=i,this.data.array[t+3]=r,this}}),Object.defineProperty(Jc.prototype,"needsUpdate",{set:function(t){!0===t&&this.version++}}),Object.assign(Jc.prototype,{isInterleavedBuffer:!0,onUploadCallback:function(){},setArray:function(t){if(Array.isArray(t))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.count=void 0!==t?t.length/this.stride:0,this.array=t},setDynamic:function(t){return this.dynamic=t,this},copy:function(t){return this.array=new t.array.constructor(t.array),this.count=t.count,this.stride=t.stride,this.dynamic=t.dynamic,this},copyAt:function(t,e,n){t*=this.stride,n*=e.stride;for(var i=0,r=this.stride;i<r;i++)this.array[t+i]=e.array[n+i];return this},set:function(t,e){return void 0===e&&(e=0),this.array.set(t,e),this},clone:function(){return(new this.constructor).copy(this)},onUpload:function(t){return this.onUploadCallback=t,this}}),Qc.prototype=Object.assign(Object.create(Jc.prototype),{constructor:Qc,isInstancedInterleavedBuffer:!0,copy:function(t){return Jc.prototype.copy.call(this,t),this.meshPerAttribute=t.meshPerAttribute,this}}),$c.prototype=Object.assign(Object.create(Nn.prototype),{constructor:$c,isInstancedBufferAttribute:!0,copy:function(t){return Nn.prototype.copy.call(this,t),this.meshPerAttribute=t.meshPerAttribute,this}}),Object.assign(tl.prototype,{linePrecision:1,set:function(t,e){this.ray.set(t,e)},setFromCamera:function(t,e){e&&e.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(e.matrixWorld),this.ray.direction.set(t.x,t.y,.5).unproject(e).sub(this.ray.origin).normalize()):e&&e.isOrthographicCamera?(this.ray.origin.set(t.x,t.y,(e.near+e.far)/(e.near-e.far)).unproject(e),this.ray.direction.set(0,0,-1).transformDirection(e.matrixWorld)):console.error("THREE.Raycaster: Unsupported camera type.")},intersectObject:function(t,e,n){var i=n||[];return nl(t,this,i,e),i.sort(el),i},intersectObjects:function(t,e,n){var i=n||[];if(!1===Array.isArray(t))return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),i;for(var r=0,o=t.length;r<o;r++)nl(t[r],this,i,e);return i.sort(el),i}}),Object.assign(il.prototype,{start:function(){this.startTime=("undefined"==typeof performance?Date:performance).now(),this.oldTime=this.startTime,this.elapsedTime=0,this.running=!0},stop:function(){this.getElapsedTime(),this.running=!1,this.autoStart=!1},getElapsedTime:function(){return this.getDelta(),this.elapsedTime},getDelta:function(){var t=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){var e=("undefined"==typeof performance?Date:performance).now();t=(e-this.oldTime)/1e3,this.oldTime=e,this.elapsedTime+=t}return t}}),Object.assign(rl.prototype,{set:function(t,e,n){return this.radius=t,this.phi=e,this.theta=n,this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.radius=t.radius,this.phi=t.phi,this.theta=t.theta,this},makeSafe:function(){return this.phi=Math.max(1e-6,Math.min(Math.PI-1e-6,this.phi)),this},setFromVector3:function(t){return this.radius=t.length(),0===this.radius?(this.theta=0,this.phi=0):(this.theta=Math.atan2(t.x,t.z),this.phi=Math.acos(Ge.clamp(t.y/this.radius,-1,1))),this}}),Object.assign(ol.prototype,{set:function(t,e,n){return this.radius=t,this.theta=e,this.y=n,this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.radius=t.radius,this.theta=t.theta,this.y=t.y,this},setFromVector3:function(t){return this.radius=Math.sqrt(t.x*t.x+t.z*t.z),this.theta=Math.atan2(t.x,t.z),this.y=t.y,this}}),Object.assign(al.prototype,{set:function(t,e){return this.min.copy(t),this.max.copy(e),this},setFromPoints:function(t){this.makeEmpty();for(var e=0,n=t.length;e<n;e++)this.expandByPoint(t[e]);return this},setFromCenterAndSize:function(){var t=new We;return function(e,n){var i=t.copy(n).multiplyScalar(.5);return this.min.copy(e).sub(i),this.max.copy(e).add(i),this}}(),clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.min.copy(t.min),this.max.copy(t.max),this},makeEmpty:function(){return this.min.x=this.min.y=1/0,this.max.x=this.max.y=-1/0,this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y},getCenter:function(t){return void 0===t&&(console.warn("THREE.Box2: .getCenter() target is now required"),t=new We),this.isEmpty()?t.set(0,0):t.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(t){return void 0===t&&(console.warn("THREE.Box2: .getSize() target is now required"),t=new We),this.isEmpty()?t.set(0,0):t.subVectors(this.max,this.min)},expandByPoint:function(t){return this.min.min(t),this.max.max(t),this},expandByVector:function(t){return this.min.sub(t),this.max.add(t),this},expandByScalar:function(t){return this.min.addScalar(-t),this.max.addScalar(t),this},containsPoint:function(t){return!(t.x<this.min.x||t.x>this.max.x||t.y<this.min.y||t.y>this.max.y)},containsBox:function(t){return this.min.x<=t.min.x&&t.max.x<=this.max.x&&this.min.y<=t.min.y&&t.max.y<=this.max.y},getParameter:function(t,e){return void 0===e&&(console.warn("THREE.Box2: .getParameter() target is now required"),e=new We),e.set((t.x-this.min.x)/(this.max.x-this.min.x),(t.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(t){return!(t.max.x<this.min.x||t.min.x>this.max.x||t.max.y<this.min.y||t.min.y>this.max.y)},clampPoint:function(t,e){return void 0===e&&(console.warn("THREE.Box2: .clampPoint() target is now required"),e=new We),e.copy(t).clamp(this.min,this.max)},distanceToPoint:function(){var t=new We;return function(e){return t.copy(e).clamp(this.min,this.max).sub(e).length()}}(),intersect:function(t){return this.min.max(t.min),this.max.min(t.max),this},union:function(t){return this.min.min(t.min),this.max.max(t.max),this},translate:function(t){return this.min.add(t),this.max.add(t),this},equals:function(t){return t.min.equals(this.min)&&t.max.equals(this.max)}}),sl.prototype=Object.create(Pn.prototype),sl.prototype.constructor=sl,sl.prototype.isImmediateRenderObject=!0,cl.prototype=Object.create(fo.prototype),cl.prototype.constructor=cl,cl.prototype.update=function(){var t=new Ye,e=new Ye,n=new Ke;return function(){var i=["a","b","c"];this.object.updateMatrixWorld(!0),n.getNormalMatrix(this.object.matrixWorld);var r=this.object.matrixWorld,o=this.geometry.attributes.position,a=this.object.geometry;if(a&&a.isGeometry)for(var s=a.vertices,c=a.faces,l=0,u=0,h=c.length;u<h;u++)for(var d=c[u],f=0,p=d.vertexNormals.length;f<p;f++){var m=s[d[i[f]]],g=d.vertexNormals[f];t.copy(m).applyMatrix4(r),e.copy(g).applyMatrix3(n).normalize().multiplyScalar(this.size).add(t),o.setXYZ(l,t.x,t.y,t.z),l+=1,o.setXYZ(l,e.x,e.y,e.z),l+=1}else if(a&&a.isBufferGeometry){var _=a.attributes.position,v=a.attributes.normal;for(l=0,f=0,p=_.count;f<p;f++)t.set(_.getX(f),_.getY(f),_.getZ(f)).applyMatrix4(r),e.set(v.getX(f),v.getY(f),v.getZ(f)),e.applyMatrix3(n).normalize().multiplyScalar(this.size).add(t),o.setXYZ(l,t.x,t.y,t.z),l+=1,o.setXYZ(l,e.x,e.y,e.z),l+=1}o.needsUpdate=!0}}(),ll.prototype=Object.create(Pn.prototype),ll.prototype.constructor=ll,ll.prototype.dispose=function(){this.cone.geometry.dispose(),this.cone.material.dispose()},ll.prototype.update=function(){var t=new Ye,e=new Ye;return function(){this.light.updateMatrixWorld();var n=this.light.distance?this.light.distance:1e3,i=n*Math.tan(this.light.angle);this.cone.scale.set(i,i,n),t.setFromMatrixPosition(this.light.matrixWorld),e.setFromMatrixPosition(this.light.target.matrixWorld),this.cone.lookAt(e.sub(t)),void 0!==this.color?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}}(),ul.prototype=Object.create(fo.prototype),ul.prototype.constructor=ul,ul.prototype.updateMatrixWorld=function(){var t=new Ye,e=new Ve,n=new Ve;return function(i){var r=this.bones,o=this.geometry,a=o.getAttribute("position");n.getInverse(this.root.matrixWorld);for(var s=0,c=0;s<r.length;s++){var l=r[s];l.parent&&l.parent.isBone&&(e.multiplyMatrices(n,l.matrixWorld),t.setFromMatrixPosition(e),a.setXYZ(c,t.x,t.y,t.z),e.multiplyMatrices(n,l.parent.matrixWorld),t.setFromMatrixPosition(e),a.setXYZ(c+1,t.x,t.y,t.z),c+=2)}o.getAttribute("position").needsUpdate=!0,Pn.prototype.updateMatrixWorld.call(this,i)}}(),hl.prototype=Object.create(mi.prototype),hl.prototype.constructor=hl,hl.prototype.dispose=function(){this.geometry.dispose(),this.material.dispose()},hl.prototype.update=function(){void 0!==this.color?this.material.color.set(this.color):this.material.color.copy(this.light.color)},dl.prototype=Object.create(Pn.prototype),dl.prototype.constructor=dl,dl.prototype.dispose=function(){this.children[0].geometry.dispose(),this.children[0].material.dispose()},dl.prototype.update=function(){var t=.5*this.light.width,e=.5*this.light.height,n=this.line.geometry.attributes.position,i=n.array;i[0]=t,i[1]=-e,i[2]=0,i[3]=t,i[4]=e,i[5]=0,i[6]=-t,i[7]=e,i[8]=0,i[9]=-t,i[10]=-e,i[11]=0,i[12]=t,i[13]=-e,i[14]=0,n.needsUpdate=!0,void 0!==this.color?this.line.material.color.set(this.color):this.line.material.color.copy(this.light.color)},fl.prototype=Object.create(Pn.prototype),fl.prototype.constructor=fl,fl.prototype.dispose=function(){this.children[0].geometry.dispose(),this.children[0].material.dispose()},fl.prototype.update=function(){var t=new Ye,e=new _n,n=new _n;return function(){var i=this.children[0];if(void 0!==this.color)this.material.color.set(this.color);else{var r=i.geometry.getAttribute("color");e.copy(this.light.color),n.copy(this.light.groundColor);for(var o=0,a=r.count;o<a;o++){var s=o<a/2?e:n;r.setXYZ(o,s.r,s.g,s.b)}r.needsUpdate=!0}i.lookAt(t.setFromMatrixPosition(this.light.matrixWorld).negate())}}(),pl.prototype=Object.create(fo.prototype),pl.prototype.constructor=pl,ml.prototype=Object.create(fo.prototype),ml.prototype.constructor=ml,gl.prototype=Object.create(fo.prototype),gl.prototype.constructor=gl,gl.prototype.update=function(){var t=new Ye,e=new Ye,n=new Ke;return function(){this.object.updateMatrixWorld(!0),n.getNormalMatrix(this.object.matrixWorld);for(var i=this.object.matrixWorld,r=this.geometry.attributes.position,o=this.object.geometry,a=o.vertices,s=o.faces,c=0,l=0,u=s.length;l<u;l++){var h=s[l],d=h.normal;t.copy(a[h.a]).add(a[h.b]).add(a[h.c]).divideScalar(3).applyMatrix4(i),e.copy(d).applyMatrix3(n).normalize().multiplyScalar(this.size).add(t),r.setXYZ(c,t.x,t.y,t.z),c+=1,r.setXYZ(c,e.x,e.y,e.z),c+=1}r.needsUpdate=!0}}(),_l.prototype=Object.create(Pn.prototype),_l.prototype.constructor=_l,_l.prototype.dispose=function(){this.lightPlane.geometry.dispose(),this.lightPlane.material.dispose(),this.targetLine.geometry.dispose(),this.targetLine.material.dispose()},_l.prototype.update=function(){var t=new Ye,e=new Ye,n=new Ye;return function(){t.setFromMatrixPosition(this.light.matrixWorld),e.setFromMatrixPosition(this.light.target.matrixWorld),n.subVectors(e,t),this.lightPlane.lookAt(n),void 0!==this.color?(this.lightPlane.material.color.set(this.color),this.targetLine.material.color.set(this.color)):(this.lightPlane.material.color.copy(this.light.color),this.targetLine.material.color.copy(this.light.color)),this.targetLine.lookAt(n),this.targetLine.scale.z=n.length()}}(),vl.prototype=Object.create(fo.prototype),vl.prototype.constructor=vl,vl.prototype.update=function(){var t,e,n=new Ye,i=new Ln;function r(r,o,a,s){n.set(o,a,s).unproject(i);var c=e[r];if(void 0!==c)for(var l=t.getAttribute("position"),u=0,h=c.length;u<h;u++)l.setXYZ(c[u],n.x,n.y,n.z)}return function(){t=this.geometry,e=this.pointMap;i.projectionMatrix.copy(this.camera.projectionMatrix),r("c",0,0,-1),r("t",0,0,1),r("n1",-1,-1,-1),r("n2",1,-1,-1),r("n3",-1,1,-1),r("n4",1,1,-1),r("f1",-1,-1,1),r("f2",1,-1,1),r("f3",-1,1,1),r("f4",1,1,1),r("u1",.7,1.1,-1),r("u2",-.7,1.1,-1),r("u3",0,2,-1),r("cf1",-1,0,1),r("cf2",1,0,1),r("cf3",0,-1,1),r("cf4",0,1,1),r("cn1",-1,0,-1),r("cn2",1,0,-1),r("cn3",0,-1,-1),r("cn4",0,1,-1),t.getAttribute("position").needsUpdate=!0}}(),bl.prototype=Object.create(fo.prototype),bl.prototype.constructor=bl,bl.prototype.update=function(){var t=new ln;return function(e){if(void 0!==e&&console.warn("THREE.BoxHelper: .update() has no longer arguments."),void 0!==this.object&&t.setFromObject(this.object),!t.isEmpty()){var n=t.min,i=t.max,r=this.geometry.attributes.position,o=r.array;o[0]=i.x,o[1]=i.y,o[2]=i.z,o[3]=n.x,o[4]=i.y,o[5]=i.z,o[6]=n.x,o[7]=n.y,o[8]=i.z,o[9]=i.x,o[10]=n.y,o[11]=i.z,o[12]=i.x,o[13]=i.y,o[14]=n.z,o[15]=n.x,o[16]=i.y,o[17]=n.z,o[18]=n.x,o[19]=n.y,o[20]=n.z,o[21]=i.x,o[22]=n.y,o[23]=n.z,r.needsUpdate=!0,this.geometry.computeBoundingSphere()}}}(),bl.prototype.setFromObject=function(t){return this.object=t,this.update(),this},yl.prototype=Object.create(fo.prototype),yl.prototype.constructor=yl,yl.prototype.updateMatrixWorld=function(t){var e=this.box;e.isEmpty()||(e.getCenter(this.position),e.getSize(this.scale),this.scale.multiplyScalar(.5),Pn.prototype.updateMatrixWorld.call(this,t))},xl.prototype=Object.create(ho.prototype),xl.prototype.constructor=xl,xl.prototype.updateMatrixWorld=function(t){var e=-this.plane.constant;Math.abs(e)<1e-8&&(e=1e-8),this.scale.set(.5*this.size,.5*this.size,e),this.lookAt(this.plane.normal),Pn.prototype.updateMatrixWorld.call(this,t)},wl.prototype=Object.create(Pn.prototype),wl.prototype.constructor=wl,wl.prototype.setDirection=(Hc=new Ye,function(t){t.y>.99999?this.quaternion.set(0,0,0,1):t.y<-.99999?this.quaternion.set(1,0,0,0):(Hc.set(t.z,0,-t.x).normalize(),Fc=Math.acos(t.y),this.quaternion.setFromAxisAngle(Hc,Fc))}),wl.prototype.setLength=function(t,e,n){void 0===e&&(e=.2*t),void 0===n&&(n=.2*e),this.line.scale.set(1,Math.max(0,t-e),1),this.line.updateMatrix(),this.cone.scale.set(n,e,n),this.cone.position.y=t,this.cone.updateMatrix()},wl.prototype.setColor=function(t){this.line.material.color.copy(t),this.cone.material.color.copy(t)},Ml.prototype=Object.create(fo.prototype),Ml.prototype.constructor=Ml;var Sl=0,Al=1;function Tl(t){return console.warn("THREE.MeshFaceMaterial has been removed. Use an Array instead."),t}function kl(t){return void 0===t&&(t=[]),console.warn("THREE.MultiMaterial has been removed. Use an Array instead."),t.isMultiMaterial=!0,t.materials=t,t.clone=function(){return t.slice()},t}function Pl(t,e){return console.warn("THREE.PointCloud has been renamed to THREE.Points."),new go(t,e)}function Ll(t){return console.warn("THREE.Particle has been renamed to THREE.Sprite."),new oo(t)}function Ol(t,e){return console.warn("THREE.ParticleSystem has been renamed to THREE.Points."),new go(t,e)}function Cl(t){return console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial."),new mo(t)}function Rl(t){return console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial."),new mo(t)}function Il(t){return console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial."),new mo(t)}function zl(t,e,n){return console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead."),new Ye(t,e,n)}function Bl(t,e){return console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead."),new Nn(t,e).setDynamic(!0)}function Nl(t,e){return console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead."),new Dn(t,e)}function Dl(t,e){return console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead."),new jn(t,e)}function jl(t,e){return console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead."),new Un(t,e)}function Ul(t,e){return console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead."),new Fn(t,e)}function Fl(t,e){return console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead."),new Hn(t,e)}function Hl(t,e){return console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead."),new qn(t,e)}function ql(t,e){return console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead."),new Gn(t,e)}function Gl(t,e){return console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead."),new Wn(t,e)}function Wl(t,e){return console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead."),new Vn(t,e)}function Vl(t){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead."),as.call(this,t),this.type="catmullrom",this.closed=!0}function Xl(t){console.warn("THREE.SplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead."),as.call(this,t),this.type="catmullrom"}function Yl(t){console.warn("THREE.Spline has been removed. Use THREE.CatmullRomCurve3 instead."),as.call(this,t),this.type="catmullrom"}function Kl(t){return console.warn("THREE.AxisHelper has been renamed to THREE.AxesHelper."),new Ml(t)}function Zl(t,e){return console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead."),new bl(t,e)}function Jl(t,e){return console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead."),new fo(new Ea(t.geometry),new uo({color:void 0!==e?e:16777215}))}function Ql(t,e){return console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead."),new fo(new xo(t.geometry),new uo({color:void 0!==e?e:16777215}))}function $l(t){return console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader."),new Va(t)}function tu(t){return console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader."),new Ya(t)}Qa.create=function(t,e){return console.log("THREE.Curve.create() has been deprecated"),t.prototype=Object.create(Qa.prototype),t.prototype.constructor=t,t.prototype.getPoint=e,t},Object.assign(vs.prototype,{createPointsGeometry:function(t){console.warn("THREE.CurvePath: .createPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");var e=this.getPoints(t);return this.createGeometry(e)},createSpacedPointsGeometry:function(t){console.warn("THREE.CurvePath: .createSpacedPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");var e=this.getSpacedPoints(t);return this.createGeometry(e)},createGeometry:function(t){console.warn("THREE.CurvePath: .createGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");for(var e=new Bn,n=0,i=t.length;n<i;n++){var r=t[n];e.vertices.push(new Ye(r.x,r.y,r.z||0))}return e}}),Object.assign(bs.prototype,{fromPoints:function(t){console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints()."),this.setFromPoints(t)}}),Vl.prototype=Object.create(as.prototype),Xl.prototype=Object.create(as.prototype),Yl.prototype=Object.create(as.prototype),Object.assign(Yl.prototype,{initFromArray:function(){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},reparametrizeByArcLength:function(){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}}),pl.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")},ul.prototype.update=function(){console.error("THREE.SkeletonHelper: update() no longer needs to be called.")},Object.assign(Qs.prototype,{extractUrlBase:function(t){return console.warn("THREE.Loader: .extractUrlBase() has been deprecated. Use THREE.LoaderUtils.extractUrlBase() instead."),$s.extractUrlBase(t)}}),Object.assign(al.prototype,{center:function(t){return console.warn("THREE.Box2: .center() has been renamed to .getCenter()."),this.getCenter(t)},empty:function(){return console.warn("THREE.Box2: .empty() has been renamed to .isEmpty()."),this.isEmpty()},isIntersectionBox:function(t){return console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(t)},size:function(t){return console.warn("THREE.Box2: .size() has been renamed to .getSize()."),this.getSize(t)}}),Object.assign(ln.prototype,{center:function(t){return console.warn("THREE.Box3: .center() has been renamed to .getCenter()."),this.getCenter(t)},empty:function(){return console.warn("THREE.Box3: .empty() has been renamed to .isEmpty()."),this.isEmpty()},isIntersectionBox:function(t){return console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(t)},isIntersectionSphere:function(t){return console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(t)},size:function(t){return console.warn("THREE.Box3: .size() has been renamed to .getSize()."),this.getSize(t)}}),fi.prototype.center=function(t){return console.warn("THREE.Line3: .center() has been renamed to .getCenter()."),this.getCenter(t)},Object.assign(Ge,{random16:function(){return console.warn("THREE.Math: .random16() has been deprecated. Use Math.random() instead."),Math.random()},nearestPowerOfTwo:function(t){return console.warn("THREE.Math: .nearestPowerOfTwo() has been renamed to .floorPowerOfTwo()."),Ge.floorPowerOfTwo(t)},nextPowerOfTwo:function(t){return console.warn("THREE.Math: .nextPowerOfTwo() has been renamed to .ceilPowerOfTwo()."),Ge.ceilPowerOfTwo(t)}}),Object.assign(Ke.prototype,{flattenToArrayOffset:function(t,e){return console.warn("THREE.Matrix3: .flattenToArrayOffset() has been deprecated. Use .toArray() instead."),this.toArray(t,e)},multiplyVector3:function(t){return console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead."),t.applyMatrix3(this)},multiplyVector3Array:function(){console.error("THREE.Matrix3: .multiplyVector3Array() has been removed.")},applyToBuffer:function(t){return console.warn("THREE.Matrix3: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead."),this.applyToBufferAttribute(t)},applyToVector3Array:function(){console.error("THREE.Matrix3: .applyToVector3Array() has been removed.")}}),Object.assign(Ve.prototype,{extractPosition:function(t){return console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition()."),this.copyPosition(t)},flattenToArrayOffset:function(t,e){return console.warn("THREE.Matrix4: .flattenToArrayOffset() has been deprecated. Use .toArray() instead."),this.toArray(t,e)},getPosition:function(){var t;return function(){return void 0===t&&(t=new Ye),console.warn("THREE.Matrix4: .getPosition() has been removed. Use Vector3.setFromMatrixPosition( matrix ) instead."),t.setFromMatrixColumn(this,3)}}(),setRotationFromQuaternion:function(t){return console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion()."),this.makeRotationFromQuaternion(t)},multiplyToArray:function(){console.warn("THREE.Matrix4: .multiplyToArray() has been removed.")},multiplyVector3:function(t){return console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) instead."),t.applyMatrix4(this)},multiplyVector4:function(t){return console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead."),t.applyMatrix4(this)},multiplyVector3Array:function(){console.error("THREE.Matrix4: .multiplyVector3Array() has been removed.")},rotateAxis:function(t){console.warn("THREE.Matrix4: .rotateAxis() has been removed. Use Vector3.transformDirection( matrix ) instead."),t.transformDirection(this)},crossVector:function(t){return console.warn("THREE.Matrix4: .crossVector() has been removed. Use vector.applyMatrix4( matrix ) instead."),t.applyMatrix4(this)},translate:function(){console.error("THREE.Matrix4: .translate() has been removed.")},rotateX:function(){console.error("THREE.Matrix4: .rotateX() has been removed.")},rotateY:function(){console.error("THREE.Matrix4: .rotateY() has been removed.")},rotateZ:function(){console.error("THREE.Matrix4: .rotateZ() has been removed.")},rotateByAxis:function(){console.error("THREE.Matrix4: .rotateByAxis() has been removed.")},applyToBuffer:function(t){return console.warn("THREE.Matrix4: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead."),this.applyToBufferAttribute(t)},applyToVector3Array:function(){console.error("THREE.Matrix4: .applyToVector3Array() has been removed.")},makeFrustum:function(t,e,n,i,r,o){return console.warn("THREE.Matrix4: .makeFrustum() has been removed. Use .makePerspective( left, right, top, bottom, near, far ) instead."),this.makePerspective(t,e,i,n,r,o)}}),hn.prototype.isIntersectionLine=function(t){return console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine()."),this.intersectsLine(t)},Xe.prototype.multiplyVector3=function(t){return console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead."),t.applyQuaternion(this)},Object.assign(di.prototype,{isIntersectionBox:function(t){return console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(t)},isIntersectionPlane:function(t){return console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane()."),this.intersectsPlane(t)},isIntersectionSphere:function(t){return console.warn("THREE.Ray: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(t)}}),Object.assign(pi.prototype,{area:function(){return console.warn("THREE.Triangle: .area() has been renamed to .getArea()."),this.getArea()},barycoordFromPoint:function(t,e){return console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord()."),this.getBarycoord(t,e)},midpoint:function(t){return console.warn("THREE.Triangle: .midpoint() has been renamed to .getMidpoint()."),this.getMidpoint(t)},normal:function(t){return console.warn("THREE.Triangle: .normal() has been renamed to .getNormal()."),this.getNormal(t)},plane:function(t){return console.warn("THREE.Triangle: .plane() has been renamed to .getPlane()."),this.getPlane(t)}}),Object.assign(pi,{barycoordFromPoint:function(t,e,n,i,r){return console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord()."),pi.getBarycoord(t,e,n,i,r)},normal:function(t,e,n,i){return console.warn("THREE.Triangle: .normal() has been renamed to .getNormal()."),pi.getNormal(t,e,n,i)}}),Object.assign(ys.prototype,{extractAllPoints:function(t){return console.warn("THREE.Shape: .extractAllPoints() has been removed. Use .extractPoints() instead."),this.extractPoints(t)},extrude:function(t){return console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead."),new ha(this,t)},makeGeometry:function(t){return console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead."),new xa(this,t)}}),Object.assign(We.prototype,{fromAttribute:function(t,e,n){return console.warn("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(t,e,n)},distanceToManhattan:function(t){return console.warn("THREE.Vector2: .distanceToManhattan() has been renamed to .manhattanDistanceTo()."),this.manhattanDistanceTo(t)},lengthManhattan:function(){return console.warn("THREE.Vector2: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()}}),Object.assign(Ye.prototype,{setEulerFromRotationMatrix:function(){console.error("THREE.Vector3: .setEulerFromRotationMatrix() has been removed. Use Euler.setFromRotationMatrix() instead.")},setEulerFromQuaternion:function(){console.error("THREE.Vector3: .setEulerFromQuaternion() has been removed. Use Euler.setFromQuaternion() instead.")},getPositionFromMatrix:function(t){return console.warn("THREE.Vector3: .getPositionFromMatrix() has been renamed to .setFromMatrixPosition()."),this.setFromMatrixPosition(t)},getScaleFromMatrix:function(t){return console.warn("THREE.Vector3: .getScaleFromMatrix() has been renamed to .setFromMatrixScale()."),this.setFromMatrixScale(t)},getColumnFromMatrix:function(t,e){return console.warn("THREE.Vector3: .getColumnFromMatrix() has been renamed to .setFromMatrixColumn()."),this.setFromMatrixColumn(e,t)},applyProjection:function(t){return console.warn("THREE.Vector3: .applyProjection() has been removed. Use .applyMatrix4( m ) instead."),this.applyMatrix4(t)},fromAttribute:function(t,e,n){return console.warn("THREE.Vector3: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(t,e,n)},distanceToManhattan:function(t){return console.warn("THREE.Vector3: .distanceToManhattan() has been renamed to .manhattanDistanceTo()."),this.manhattanDistanceTo(t)},lengthManhattan:function(){return console.warn("THREE.Vector3: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()}}),Object.assign(on.prototype,{fromAttribute:function(t,e,n){return console.warn("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(t,e,n)},lengthManhattan:function(){return console.warn("THREE.Vector4: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()}}),Object.assign(Bn.prototype,{computeTangents:function(){console.error("THREE.Geometry: .computeTangents() has been removed.")},computeLineDistances:function(){console.error("THREE.Geometry: .computeLineDistances() has been removed. Use THREE.Line.computeLineDistances() instead.")}}),Object.assign(Pn.prototype,{getChildByName:function(t){return console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName()."),this.getObjectByName(t)},renderDepth:function(){console.warn("THREE.Object3D: .renderDepth has been removed. Use .renderOrder, instead.")},translate:function(t,e){return console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead."),this.translateOnAxis(e,t)},getWorldRotation:function(){console.error("THREE.Object3D: .getWorldRotation() has been removed. Use THREE.Object3D.getWorldQuaternion( target ) instead.")}}),Object.defineProperties(Pn.prototype,{eulerOrder:{get:function(){return console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order},set:function(t){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order=t}},useQuaternion:{get:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")},set:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}}),Object.defineProperties(ao.prototype,{objects:{get:function(){return console.warn("THREE.LOD: .objects has been renamed to .levels."),this.levels}}}),Object.defineProperty(so.prototype,"useVertexTexture",{get:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")},set:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")}}),Object.defineProperty(Qa.prototype,"__arcLengthDivisions",{get:function(){return console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions."),this.arcLengthDivisions},set:function(t){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions."),this.arcLengthDivisions=t}}),Jr.prototype.setLens=function(t,e){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup."),void 0!==e&&(this.filmGauge=e),this.setFocalLength(t)},Object.defineProperties(xs.prototype,{onlyShadow:{set:function(){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(t){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov."),this.shadow.camera.fov=t}},shadowCameraLeft:{set:function(t){console.warn("THREE.Light: .shadowCameraLeft is now .shadow.camera.left."),this.shadow.camera.left=t}},shadowCameraRight:{set:function(t){console.warn("THREE.Light: .shadowCameraRight is now .shadow.camera.right."),this.shadow.camera.right=t}},shadowCameraTop:{set:function(t){console.warn("THREE.Light: .shadowCameraTop is now .shadow.camera.top."),this.shadow.camera.top=t}},shadowCameraBottom:{set:function(t){console.warn("THREE.Light: .shadowCameraBottom is now .shadow.camera.bottom."),this.shadow.camera.bottom=t}},shadowCameraNear:{set:function(t){console.warn("THREE.Light: .shadowCameraNear is now .shadow.camera.near."),this.shadow.camera.near=t}},shadowCameraFar:{set:function(t){console.warn("THREE.Light: .shadowCameraFar is now .shadow.camera.far."),this.shadow.camera.far=t}},shadowCameraVisible:{set:function(){console.warn("THREE.Light: .shadowCameraVisible has been removed. Use new THREE.CameraHelper( light.shadow.camera ) instead.")}},shadowBias:{set:function(t){console.warn("THREE.Light: .shadowBias is now .shadow.bias."),this.shadow.bias=t}},shadowDarkness:{set:function(){console.warn("THREE.Light: .shadowDarkness has been removed.")}},shadowMapWidth:{set:function(t){console.warn("THREE.Light: .shadowMapWidth is now .shadow.mapSize.width."),this.shadow.mapSize.width=t}},shadowMapHeight:{set:function(t){console.warn("THREE.Light: .shadowMapHeight is now .shadow.mapSize.height."),this.shadow.mapSize.height=t}}}),Object.defineProperties(Nn.prototype,{length:{get:function(){return console.warn("THREE.BufferAttribute: .length has been deprecated. Use .count instead."),this.array.length}},copyIndicesArray:function(){console.error("THREE.BufferAttribute: .copyIndicesArray() has been removed.")}}),Object.assign(Zn.prototype,{addIndex:function(t){console.warn("THREE.BufferGeometry: .addIndex() has been renamed to .setIndex()."),this.setIndex(t)},addDrawCall:function(t,e,n){void 0!==n&&console.warn("THREE.BufferGeometry: .addDrawCall() no longer supports indexOffset."),console.warn("THREE.BufferGeometry: .addDrawCall() is now .addGroup()."),this.addGroup(t,e)},clearDrawCalls:function(){console.warn("THREE.BufferGeometry: .clearDrawCalls() is now .clearGroups()."),this.clearGroups()},computeTangents:function(){console.warn("THREE.BufferGeometry: .computeTangents() has been removed.")},computeOffsets:function(){console.warn("THREE.BufferGeometry: .computeOffsets() has been removed.")}}),Object.defineProperties(Zn.prototype,{drawcalls:{get:function(){return console.error("THREE.BufferGeometry: .drawcalls has been renamed to .groups."),this.groups}},offsets:{get:function(){return console.warn("THREE.BufferGeometry: .offsets has been renamed to .groups."),this.groups}}}),Object.defineProperties(Yc.prototype,{dynamic:{set:function(){console.warn("THREE.Uniform: .dynamic has been removed. Use object.onBeforeRender() instead.")}},onUpdate:{value:function(){return console.warn("THREE.Uniform: .onUpdate() has been removed. Use object.onBeforeRender() instead."),this}}}),Object.defineProperties(li.prototype,{wrapAround:{get:function(){console.warn("THREE.Material: .wrapAround has been removed.")},set:function(){console.warn("THREE.Material: .wrapAround has been removed.")}},wrapRGB:{get:function(){return console.warn("THREE.Material: .wrapRGB has been removed."),new _n}},shading:{get:function(){console.error("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead.")},set:function(t){console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=t===T}}}),Object.defineProperties(Ba.prototype,{metal:{get:function(){return console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead."),!1},set:function(){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead")}}}),Object.defineProperties(hi.prototype,{derivatives:{get:function(){return console.warn("THREE.ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives},set:function(t){console.warn("THREE. ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives=t}}}),Object.assign(to.prototype,{getCurrentRenderTarget:function(){return console.warn("THREE.WebGLRenderer: .getCurrentRenderTarget() is now .getRenderTarget()."),this.getRenderTarget()},getMaxAnisotropy:function(){return console.warn("THREE.WebGLRenderer: .getMaxAnisotropy() is now .capabilities.getMaxAnisotropy()."),this.capabilities.getMaxAnisotropy()},getPrecision:function(){return console.warn("THREE.WebGLRenderer: .getPrecision() is now .capabilities.precision."),this.capabilities.precision},resetGLState:function(){return console.warn("THREE.WebGLRenderer: .resetGLState() is now .state.reset()."),this.state.reset()},supportsFloatTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsFloatTextures() is now .extensions.get( 'OES_texture_float' )."),this.extensions.get("OES_texture_float")},supportsHalfFloatTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsHalfFloatTextures() is now .extensions.get( 'OES_texture_half_float' )."),this.extensions.get("OES_texture_half_float")},supportsStandardDerivatives:function(){return console.warn("THREE.WebGLRenderer: .supportsStandardDerivatives() is now .extensions.get( 'OES_standard_derivatives' )."),this.extensions.get("OES_standard_derivatives")},supportsCompressedTextureS3TC:function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTextureS3TC() is now .extensions.get( 'WEBGL_compressed_texture_s3tc' )."),this.extensions.get("WEBGL_compressed_texture_s3tc")},supportsCompressedTexturePVRTC:function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTexturePVRTC() is now .extensions.get( 'WEBGL_compressed_texture_pvrtc' )."),this.extensions.get("WEBGL_compressed_texture_pvrtc")},supportsBlendMinMax:function(){return console.warn("THREE.WebGLRenderer: .supportsBlendMinMax() is now .extensions.get( 'EXT_blend_minmax' )."),this.extensions.get("EXT_blend_minmax")},supportsVertexTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsVertexTextures() is now .capabilities.vertexTextures."),this.capabilities.vertexTextures},supportsInstancedArrays:function(){return console.warn("THREE.WebGLRenderer: .supportsInstancedArrays() is now .extensions.get( 'ANGLE_instanced_arrays' )."),this.extensions.get("ANGLE_instanced_arrays")},enableScissorTest:function(t){console.warn("THREE.WebGLRenderer: .enableScissorTest() is now .setScissorTest()."),this.setScissorTest(t)},initMaterial:function(){console.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")},addPrePlugin:function(){console.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")},addPostPlugin:function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")},updateShadowMap:function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")},setFaceCulling:function(){console.warn("THREE.WebGLRenderer: .setFaceCulling() has been removed.")}}),Object.defineProperties(to.prototype,{shadowMapEnabled:{get:function(){return this.shadowMap.enabled},set:function(t){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled."),this.shadowMap.enabled=t}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(t){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type."),this.shadowMap.type=t}},shadowMapCullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")}}}),Object.defineProperties(Wr.prototype,{cullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")}},renderReverseSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")}},renderSingleSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderSingleSided has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderSingleSided has been removed. Set Material.shadowSide instead.")}}}),Object.defineProperties(an.prototype,{wrapS:{get:function(){return console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS."),this.texture.wrapS},set:function(t){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS."),this.texture.wrapS=t}},wrapT:{get:function(){return console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT."),this.texture.wrapT},set:function(t){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT."),this.texture.wrapT=t}},magFilter:{get:function(){return console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter."),this.texture.magFilter},set:function(t){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter."),this.texture.magFilter=t}},minFilter:{get:function(){return console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter."),this.texture.minFilter},set:function(t){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter."),this.texture.minFilter=t}},anisotropy:{get:function(){return console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy."),this.texture.anisotropy},set:function(t){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy."),this.texture.anisotropy=t}},offset:{get:function(){return console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset."),this.texture.offset},set:function(t){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset."),this.texture.offset=t}},repeat:{get:function(){return console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat."),this.texture.repeat},set:function(t){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat."),this.texture.repeat=t}},format:{get:function(){return console.warn("THREE.WebGLRenderTarget: .format is now .texture.format."),this.texture.format},set:function(t){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format."),this.texture.format=t}},type:{get:function(){return console.warn("THREE.WebGLRenderTarget: .type is now .texture.type."),this.texture.type},set:function(t){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type."),this.texture.type=t}},generateMipmaps:{get:function(){return console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps."),this.texture.generateMipmaps},set:function(t){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps."),this.texture.generateMipmaps=t}}}),Object.defineProperties($r.prototype,{standing:{set:function(){console.warn("THREE.WebVRManager: .standing has been removed.")}}}),Ac.prototype.load=function(t){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var e=this;return(new wc).load(t,function(t){e.setBuffer(t)}),this},kc.prototype.getData=function(){return console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData()."),this.getFrequencyData()},Ec.prototype.updateCubeMap=function(t,e){return console.warn("THREE.CubeCamera: .updateCubeMap() is now .update()."),this.update(t,e)};var eu={merge:function(t,e,n){var i;console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead."),e.isMesh&&(e.matrixAutoUpdate&&e.updateMatrix(),i=e.matrix,e=e.geometry),t.merge(e,i,n)},center:function(t){return console.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead."),t.center()}},nu={crossOrigin:void 0,loadTexture:function(t,e,n,i){console.warn("THREE.ImageUtils.loadTexture has been deprecated. Use THREE.TextureLoader() instead.");var r=new Ja;r.setCrossOrigin(this.crossOrigin);var o=r.load(t,n,void 0,i);return e&&(o.mapping=e),o},loadTextureCube:function(t,e,n,i){console.warn("THREE.ImageUtils.loadTextureCube has been deprecated. Use THREE.CubeTextureLoader() instead.");var r=new Za;r.setCrossOrigin(this.crossOrigin);var o=r.load(t,n,void 0,i);return e&&(o.mapping=e),o},loadCompressedTexture:function(){console.error("THREE.ImageUtils.loadCompressedTexture has been removed. Use THREE.DDSLoader instead.")},loadCompressedTextureCube:function(){console.error("THREE.ImageUtils.loadCompressedTextureCube has been removed. Use THREE.DDSLoader instead.")}};function iu(){console.error("THREE.Projector has been moved to /examples/js/renderers/Projector.js."),this.projectVector=function(t,e){console.warn("THREE.Projector: .projectVector() is now vector.project()."),t.project(e)},this.unprojectVector=function(t,e){console.warn("THREE.Projector: .unprojectVector() is now vector.unproject()."),t.unproject(e)},this.pickingRay=function(){console.error("THREE.Projector: .pickingRay() is now raycaster.setFromCamera().")}}function ru(){console.error("THREE.CanvasRenderer has been moved to /examples/js/renderers/CanvasRenderer.js"),this.domElement=document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),this.clear=function(){},this.render=function(){},this.setClearColor=function(){},this.setSize=function(){}}var ou={createMultiMaterialObject:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")},detach:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")},attach:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")}};function au(){console.error("THREE.LensFlare has been moved to /examples/js/objects/Lensflare.js")}},function(t,e,n){n(148),t.exports=n(153)},function(t,e,n){var i=n(149);"string"==typeof i&&(i=[[t.i,i,""]]);var r={hmr:!0,transform:void 0,insertInto:void 0};n(151)(i,r);i.locals&&(t.exports=i.locals)},function(t,e,n){(t.exports=n(150)(!1)).push([t.i,'/* Copyright 2015 Bloomberg Finance L.P.\n *\n * Licensed under the Apache License, Version 2.0 (the "License");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an "AS IS" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n:root {\n --bq-content-font-color: var(--jp-content-font-color1);\n --bq-plotarea-background-fill: var(--jp-layout-color1);\n --bq-background: var(--jp-layout-color0);\n --bq-axislabel-font: 14px sans-serif;\n --bq-axis-rect-opacity: 1;\n --bq-axis-tick-stroke-width: 1;\n --bq-axis-tick-opacity: 1;\n --bq-axis-tick-text-font: 12px sans-serif;\n --bq-mark-tooltip-border-radius: 5px;\n --bq-mark-tooltip--webkit-user-select: none;\n --bq-mark-tooltip--moz-user-select: none;\n --bq-mainheading-font: 16px sans-serif;\n --bq-mainheading-font-size: large;\n --bq-world-map-path-stroke-width: 0.25px;\n --bq-pie-polyline-stroke-width: 1px;\n --bq-pie-polyline-fill: none;\n --bq-network-node-element-stroke: #000;\n --bq-network-node-element-stroke-width: 1.5px;\n --bq-network-link-fill: none;\n --bq-network-link-stroke: #666;\n --bq-network-link-stroke-width: 1.5px;\n --bq-network-node-label-pointer-events: none;\n --bq-network-node-label-font: 12px sans-serif;\n --bq-selector-fill: var(--jp-border-color1);\n --bq-mark-tooltip-border: 2px solid var(--jp-border-color0);\n --bq-mark-tooltip-box-shadow: 1px 1px 2px rgba(245, 245, 245, 0.8);\n --bq-mark-tooltip-background-color: var(--jp-layout-color0);\n --bq-mark-tooltip-td-border: 1px solid var(--jp-border-color1);\n --bq-world-map-path-stroke: black;\n --bq-world-map-path-fill: seagreen;\n --bq-pie-polyline-opacity: 0.3;\n --bq-pie-polyline-stroke: var(--bq-content-font-color);\n --bq-network-node-element-fill: #666;\n --bq-network-node-label-text-shadow: 0 1px 0 #000, 1px 0 0 #000, 0 -1px 0 #000, -1px 0 0 #000;\n --bq-linkarrow-fill: #ccc;\n}\n/* Ideally this should be in :root */\n.gg {\n --bq-axis-lines-color: var(--jp-layout-color1);\n --bq-plotarea-background-fill: var(--jp-layout-color2);\n --bq-tick-color: var(--bq-axis-lines-color);\n --bq-axis-tick-text-fill: var(--jp-content-font-color2);\n --bq-axis-rect-stroke: var(--bq-tick-color);\n --bq-axis-path-stroke: var(--bq-tick-color);\n --bq-axis-tick-stroke: var(--bq-tick-color);\n --bq-axis-tick-short-stroke: var(--bq-tick-color);\n --bq-mainheading-fill: var(--bq-content-font-color);\n --bq-axislabel-fill: var(--bq-content-font-color);\n --bq-stick-stroke: var(--bq-content-font-color);\n --bq-stick-fill: var(--bq-content-font-color);\n --bq-sticktext-fill: var(--bq-content-font-color);\n --bq-default-stroke: var(--bq-content-font-color);\n}\n.classic {\n --bq-axis-lines-color: var(--jp-ui-font-color3);\n --bq-tick-color: var(--bq-axis-lines-color);\n --bq-axis-tick-text-fill: var(--jp-ui-font-color2);\n --bq-axis-rect-stroke: var(--bq-tick-color);\n --bq-axis-path-stroke: var(--bq-tick-color);\n --bq-axis-tick-stroke: var(--bq-tick-color);\n --bq-axis-tick-short-stroke: var(--bq-tick-color);\n --bq-mainheading-fill: var(--bq-content-font-color);\n --bq-axislabel-fill: var(--bq-content-font-color);\n --bq-stick-stroke: var(--bq-content-font-color);\n --bq-stick-fill: var(--bq-content-font-color);\n --bq-sticktext-fill: var(--bq-content-font-color);\n --bq-default-stroke: var(--bq-content-font-color);\n}\n.bbg,\n[data-theme-light="false"] {\n --bq-content-font-color: orange;\n --bq-axis-rect-stroke: var(--bq-tick-color);\n --bq-axis-path-stroke: var(--bq-tick-color);\n --bq-axis-tick-stroke: var(--bq-tick-color);\n --bq-axis-tick-short-stroke: var(--bq-tick-color);\n --bq-mainheading-fill: var(--bq-content-font-color);\n --bq-axislabel-fill: var(--bq-content-font-color);\n --bq-stick-stroke: var(--bq-content-font-color);\n --bq-stick-fill: var(--bq-content-font-color);\n --bq-sticktext-fill: var(--bq-content-font-color);\n --bq-default-stroke: var(--bq-content-font-color);\n}\n.bqplot {\n box-sizing: border-box;\n display: flex;\n width: auto;\n height: 480px;\n}\n.bqplot > .svg-background {\n position: absolute;\n width: 100%;\n height: 100%;\n z-index: 0;\n}\n.bqplot > canvas {\n position: absolute;\n pointer-events: none;\n z-index: 0;\n}\n.bqplot > svg {\n z-index: 0;\n font: 11px sans-serif;\n user-select: none;\n -ms-user-select: none;\n -khtml-user-select: none;\n -webkit-user-select: none;\n flex-grow: 1;\n}\n.bqplot > svg .svg-figure {\n background: var(--bq-background);\n}\n.bqplot > svg .axis rect {\n stroke: var(--bq-axis-rect-stroke);\n opacity: var(--bq-axis-rect-opacity);\n}\n.bqplot > svg .axis .tick line {\n stroke: var(--bq-axis-tick-stroke);\n stroke-width: var(--bq-axis-tick-stroke-width);\n opacity: var(--bq-axis-tick-opacity);\n}\n.bqplot > svg .axis .tick.short line {\n stroke: var(--bq-axis-tick-short-stroke);\n}\n.bqplot > svg .axis .tick text {\n fill: var(--bq-axis-tick-text-fill);\n font: var(--bq-axis-tick-text-font);\n}\n.bqplot > svg .axis line {\n shape-rendering: crispEdges;\n font: 10px sans-serif;\n stroke-width: 1px;\n}\n.bqplot > svg .axis path,\n.bqplot > svg .axis line {\n fill: none;\n}\n.bqplot > svg .axis path {\n stroke: var(--bq-axis-path-stroke);\n}\n.bqplot > svg .axis text.axislabel,\n.bqplot > svg .axis tspan.axislabel {\n text-anchor: end;\n fill: var(--bq-axislabel-fill);\n font: var(--bq-axislabel-font);\n}\n.bqplot > svg .axis .tick text {\n cursor: default;\n}\n.bqplot > svg .axis.axisbold path {\n stroke-width: 3px;\n}\n.bqplot > svg .axis.axisbold text,\n.bqplot > svg .axis.axisbold text.axislabel {\n font-weight: bolder;\n}\n.bqplot > svg .stick,\n.bqplot > svg .zeroLine {\n stroke: var(--bq-stick-stroke);\n fill: var(--bq-stick-fill);\n}\n.bqplot > svg .sticktext {\n fill: var(--bq-sticktext-fill);\n}\n.bqplot > svg .bargroup rect,\n.bqplot > svg .boxplot rect,\n.bqplot > svg .slice rect,\n.bqplot > svg .bargroup path,\n.bqplot > svg .boxplot path,\n.bqplot > svg .slice path,\n.bqplot > svg .bargroup line,\n.bqplot > svg .boxplot line,\n.bqplot > svg .slice line {\n stroke: var(--bq-default-stroke);\n}\n.bqplot > svg .zeroLine {\n shape-rendering: crispEdges;\n}\n.bqplot > svg text.mainheading {\n text-anchor: middle;\n fill: var(--bq-mainheading-fill);\n font: var(--bq-mainheading-font);\n font-size: var(--bq-mainheading-font-size);\n}\n.bqplot > svg text.legendtext {\n text-anchor: start;\n font: 14px sans-serif;\n}\n.bqplot > svg text.dot_text {\n fill: var(--bq-content-font-color);\n}\n.bqplot > svg .indsel {\n stroke: red;\n}\n.bqplot > svg .brushintsel .selection {\n fill: var(--bq-selector-fill);\n stroke: none;\n}\n.bqplot > svg .intsel {\n fill: var(--bq-selector-fill);\n stroke: none;\n fill-opacity: 0.3;\n}\n.bqplot > svg .intselmouse {\n visibility: hidden;\n pointer-events: all;\n /*none?*/\n}\n.bqplot > svg .multiselector .active {\n pointer-events: all;\n}\n.bqplot > svg .multiselector .active .selection {\n stroke: green;\n}\n.bqplot > svg .multiselector .active .overlay {\n pointer-events: all;\n}\n.bqplot > svg .multiselector .inactive {\n pointer-events: none;\n}\n.bqplot > svg .multiselector 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background-color: var(--bq-mark-tooltip-background-color);\n}\n.mark_tooltip > .bqplot.figure {\n width: 427px;\n height: 320px;\n}\n.mark_tooltip td {\n border: var(--bq-mark-tooltip-td-border);\n}\n.mark_tooltip table {\n border-radius: 5px;\n background: var(--bq-mark-tooltip-background);\n}\n.mark_tooltip .tooltiptext {\n text-align: center;\n padding: 0.5em;\n}\n.world_map path {\n stroke: var(--bq-world-map-path-stroke);\n stroke-width: var(--bq-world-map-path-stroke-width);\n fill: var(--bq-world-map-path-fill);\n}\n.world_map .hovered {\n fill: Orange;\n stroke: Orange;\n stroke-width: 2.5px;\n}\n.world_map #container {\n margin: 10px 10%;\n border: 2px solid #000;\n border-radius: 5px;\n height: 100%;\n overflow: hidden;\n background: #F0F8FF;\n}\n.world_map .graticule {\n fill: none;\n stroke: #bbb;\n stroke-width: 0.5px;\n stroke-opacity: 0.5;\n}\n.g_legend {\n fill: none;\n}\n.pie polyline {\n opacity: var(--bq-pie-polyline-opacity);\n stroke: 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n,i;if(t=t.toLowerCase(),o[t])n=o[t].key,i=o[t].iv;else{if(!a[t])throw new TypeError("invalid suite type");n=8*a[t].key,i=a[t].iv}var r=s(e,!1,n,i);return l(t,r.key,r.iv)},e.createDecipheriv=e.Decipheriv=l,e.listCiphers=e.getCiphers=function(){return Object.keys(a).concat(r.getCiphers())}},function(t,e,n){var i=n(35),r=n(76),o=n(4),a=n(5).Buffer,s={"des-ede3-cbc":r.CBC.instantiate(r.EDE),"des-ede3":r.EDE,"des-ede-cbc":r.CBC.instantiate(r.EDE),"des-ede":r.EDE,"des-cbc":r.CBC.instantiate(r.DES),"des-ecb":r.DES};function c(t){i.call(this);var e,n=t.mode.toLowerCase(),r=s[n];e=t.decrypt?"decrypt":"encrypt";var o=t.key;a.isBuffer(o)||(o=a.from(o)),"des-ede"!==n&&"des-ede-cbc"!==n||(o=a.concat([o,o.slice(0,8)]));var c=t.iv;a.isBuffer(c)||(c=a.from(c)),this._des=r.create({key:o,iv:c,type:e})}s.des=s["des-cbc"],s.des3=s["des-ede3-cbc"],t.exports=c,o(c,i),c.prototype._update=function(t){return a.from(this._des.update(t))},c.prototype._final=function(){return a.from(this._des.final())}},function(t,e,n){"use strict";e.readUInt32BE=function(t,e){return(t[0+e]<<24|t[1+e]<<16|t[2+e]<<8|t[3+e])>>>0},e.writeUInt32BE=function(t,e,n){t[0+n]=e>>>24,t[1+n]=e>>>16&255,t[2+n]=e>>>8&255,t[3+n]=255&e},e.ip=function(t,e,n,i){for(var r=0,o=0,a=6;a>=0;a-=2){for(var s=0;s<=24;s+=8)r<<=1,r|=e>>>s+a&1;for(s=0;s<=24;s+=8)r<<=1,r|=t>>>s+a&1}for(a=6;a>=0;a-=2){for(s=1;s<=25;s+=8)o<<=1,o|=e>>>s+a&1;for(s=1;s<=25;s+=8)o<<=1,o|=t>>>s+a&1}n[i+0]=r>>>0,n[i+1]=o>>>0},e.rip=function(t,e,n,i){for(var r=0,o=0,a=0;a<4;a++)for(var s=24;s>=0;s-=8)r<<=1,r|=e>>>s+a&1,r<<=1,r|=t>>>s+a&1;for(a=4;a<8;a++)for(s=24;s>=0;s-=8)o<<=1,o|=e>>>s+a&1,o<<=1,o|=t>>>s+a&1;n[i+0]=r>>>0,n[i+1]=o>>>0},e.pc1=function(t,e,n,i){for(var r=0,o=0,a=7;a>=5;a--){for(var s=0;s<=24;s+=8)r<<=1,r|=e>>s+a&1;for(s=0;s<=24;s+=8)r<<=1,r|=t>>s+a&1}for(s=0;s<=24;s+=8)r<<=1,r|=e>>s+a&1;for(a=1;a<=3;a++){for(s=0;s<=24;s+=8)o<<=1,o|=e>>s+a&1;for(s=0;s<=24;s+=8)o<<=1,o|=t>>s+a&1}for(s=0;s<=24;s+=8)o<<=1,o|=t>>s+a&1;n[i+0]=r>>>0,n[i+1]=o>>>0},e.r28shl=function(t,e){return t<<e&268435455|t>>>28-e};var i=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];e.pc2=function(t,e,n,r){for(var o=0,a=0,s=i.length>>>1,c=0;c<s;c++)o<<=1,o|=t>>>i[c]&1;for(c=s;c<i.length;c++)a<<=1,a|=e>>>i[c]&1;n[r+0]=o>>>0,n[r+1]=a>>>0},e.expand=function(t,e,n){var i=0,r=0;i=(1&t)<<5|t>>>27;for(var o=23;o>=15;o-=4)i<<=6,i|=t>>>o&63;for(o=11;o>=3;o-=4)r|=t>>>o&63,r<<=6;r|=(31&t)<<1|t>>>31,e[n+0]=i>>>0,e[n+1]=r>>>0};var r=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];e.substitute=function(t,e){for(var n=0,i=0;i<4;i++){n<<=4,n|=r[64*i+(t>>>18-6*i&63)]}for(i=0;i<4;i++){n<<=4,n|=r[256+64*i+(e>>>18-6*i&63)]}return n>>>0};var o=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];e.permute=function(t){for(var e=0,n=0;n<o.length;n++)e<<=1,e|=t>>>o[n]&1;return e>>>0},e.padSplit=function(t,e,n){for(var i=t.toString(2);i.length<e;)i="0"+i;for(var r=[],o=0;o<e;o+=n)r.push(i.slice(o,o+n));return r.join(" ")}},function(t,e,n){"use strict";var i=n(22);function r(t){this.options=t,this.type=this.options.type,this.blockSize=8,this._init(),this.buffer=new Array(this.blockSize),this.bufferOff=0}t.exports=r,r.prototype._init=function(){},r.prototype.update=function(t){return 0===t.length?[]:"decrypt"===this.type?this._updateDecrypt(t):this._updateEncrypt(t)},r.prototype._buffer=function(t,e){for(var n=Math.min(this.buffer.length-this.bufferOff,t.length-e),i=0;i<n;i++)this.buffer[this.bufferOff+i]=t[e+i];return this.bufferOff+=n,n},r.prototype._flushBuffer=function(t,e){return this._update(this.buffer,0,t,e),this.bufferOff=0,this.blockSize},r.prototype._updateEncrypt=function(t){var e=0,n=0,i=(this.bufferOff+t.length)/this.blockSize|0,r=new Array(i*this.blockSize);0!==this.bufferOff&&(e+=this._buffer(t,e),this.bufferOff===this.buffer.length&&(n+=this._flushBuffer(r,n)));for(var o=t.length-(t.length-e)%this.blockSize;e<o;e+=this.blockSize)this._update(t,e,r,n),n+=this.blockSize;for(;e<t.length;e++,this.bufferOff++)this.buffer[this.bufferOff]=t[e];return r},r.prototype._updateDecrypt=function(t){for(var e=0,n=0,i=Math.ceil((this.bufferOff+t.length)/this.blockSize)-1,r=new Array(i*this.blockSize);i>0;i--)e+=this._buffer(t,e),n+=this._flushBuffer(r,n);return e+=this._buffer(t,e),r},r.prototype.final=function(t){var e,n;return t&&(e=this.update(t)),n="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),e?e.concat(n):n},r.prototype._pad=function(t,e){if(0===e)return!1;for(;e<t.length;)t[e++]=0;return!0},r.prototype._finalEncrypt=function(){if(!this._pad(this.buffer,this.bufferOff))return[];var t=new Array(this.blockSize);return this._update(this.buffer,0,t,0),t},r.prototype._unpad=function(t){return t},r.prototype._finalDecrypt=function(){i.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var t=new Array(this.blockSize);return this._flushBuffer(t,0),this._unpad(t)}},function(t,e,n){"use strict";var i=n(22),r=n(4),o=n(76),a=o.utils,s=o.Cipher;function c(){this.tmp=new Array(2),this.keys=null}function l(t){s.call(this,t);var e=new c;this._desState=e,this.deriveKeys(e,t.key)}r(l,s),t.exports=l,l.create=function(t){return new l(t)};var u=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];l.prototype.deriveKeys=function(t,e){t.keys=new Array(32),i.equal(e.length,this.blockSize,"Invalid key length");var n=a.readUInt32BE(e,0),r=a.readUInt32BE(e,4);a.pc1(n,r,t.tmp,0),n=t.tmp[0],r=t.tmp[1];for(var o=0;o<t.keys.length;o+=2){var s=u[o>>>1];n=a.r28shl(n,s),r=a.r28shl(r,s),a.pc2(n,r,t.keys,o)}},l.prototype._update=function(t,e,n,i){var r=this._desState,o=a.readUInt32BE(t,e),s=a.readUInt32BE(t,e+4);a.ip(o,s,r.tmp,0),o=r.tmp[0],s=r.tmp[1],"encrypt"===this.type?this._encrypt(r,o,s,r.tmp,0):this._decrypt(r,o,s,r.tmp,0),o=r.tmp[0],s=r.tmp[1],a.writeUInt32BE(n,o,i),a.writeUInt32BE(n,s,i+4)},l.prototype._pad=function(t,e){for(var n=t.length-e,i=e;i<t.length;i++)t[i]=n;return!0},l.prototype._unpad=function(t){for(var e=t[t.length-1],n=t.length-e;n<t.length;n++)i.equal(t[n],e);return t.slice(0,t.length-e)},l.prototype._encrypt=function(t,e,n,i,r){for(var o=e,s=n,c=0;c<t.keys.length;c+=2){var l=t.keys[c],u=t.keys[c+1];a.expand(s,t.tmp,0),l^=t.tmp[0],u^=t.tmp[1];var h=a.substitute(l,u),d=s;s=(o^a.permute(h))>>>0,o=d}a.rip(s,o,i,r)},l.prototype._decrypt=function(t,e,n,i,r){for(var o=n,s=e,c=t.keys.length-2;c>=0;c-=2){var l=t.keys[c],u=t.keys[c+1];a.expand(o,t.tmp,0),l^=t.tmp[0],u^=t.tmp[1];var h=a.substitute(l,u),d=o;o=(s^a.permute(h))>>>0,s=d}a.rip(o,s,i,r)}},function(t,e,n){"use strict";var i=n(22),r=n(4),o={};function a(t){i.equal(t.length,8,"Invalid IV length"),this.iv=new Array(8);for(var e=0;e<this.iv.length;e++)this.iv[e]=t[e]}e.instantiate=function(t){function e(e){t.call(this,e),this._cbcInit()}r(e,t);for(var n=Object.keys(o),i=0;i<n.length;i++){var a=n[i];e.prototype[a]=o[a]}return e.create=function(t){return new e(t)},e},o._cbcInit=function(){var t=new a(this.options.iv);this._cbcState=t},o._update=function(t,e,n,i){var r=this._cbcState,o=this.constructor.super_.prototype,a=r.iv;if("encrypt"===this.type){for(var s=0;s<this.blockSize;s++)a[s]^=t[e+s];o._update.call(this,a,0,n,i);for(s=0;s<this.blockSize;s++)a[s]=n[i+s]}else{o._update.call(this,t,e,n,i);for(s=0;s<this.blockSize;s++)n[i+s]^=a[s];for(s=0;s<this.blockSize;s++)a[s]=t[e+s]}}},function(t,e,n){"use strict";var i=n(22),r=n(4),o=n(76),a=o.Cipher,s=o.DES;function c(t,e){i.equal(e.length,24,"Invalid key length");var n=e.slice(0,8),r=e.slice(8,16),o=e.slice(16,24);this.ciphers="encrypt"===t?[s.create({type:"encrypt",key:n}),s.create({type:"decrypt",key:r}),s.create({type:"encrypt",key:o})]:[s.create({type:"decrypt",key:o}),s.create({type:"encrypt",key:r}),s.create({type:"decrypt",key:n})]}function l(t){a.call(this,t);var e=new c(this.type,this.options.key);this._edeState=e}r(l,a),t.exports=l,l.create=function(t){return new l(t)},l.prototype._update=function(t,e,n,i){var r=this._edeState;r.ciphers[0]._update(t,e,n,i),r.ciphers[1]._update(n,i,n,i),r.ciphers[2]._update(n,i,n,i)},l.prototype._pad=s.prototype._pad,l.prototype._unpad=s.prototype._unpad},function(t,e,n){var i=n(78),r=n(112),o=n(5).Buffer,a=n(113),s=n(35),c=n(55),l=n(56);function u(t,e,n){s.call(this),this._cache=new d,this._cipher=new c.AES(e),this._prev=o.from(n),this._mode=t,this._autopadding=!0}n(4)(u,s),u.prototype._update=function(t){var e,n;this._cache.add(t);for(var i=[];e=this._cache.get();)n=this._mode.encrypt(this,e),i.push(n);return o.concat(i)};var h=o.alloc(16,16);function d(){this.cache=o.allocUnsafe(0)}function f(t,e,n){var s=i[t.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof e&&(e=o.from(e)),e.length!==s.key/8)throw new TypeError("invalid key length "+e.length);if("string"==typeof n&&(n=o.from(n)),"GCM"!==s.mode&&n.length!==s.iv)throw new TypeError("invalid iv length "+n.length);return"stream"===s.type?new a(s.module,e,n):"auth"===s.type?new r(s.module,e,n):new u(s.module,e,n)}u.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return t=this._mode.encrypt(this,t),this._cipher.scrub(),t;if(!t.equals(h))throw this._cipher.scrub(),new Error("data not multiple of block length")},u.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},d.prototype.add=function(t){this.cache=o.concat([this.cache,t])},d.prototype.get=function(){if(this.cache.length>15){var t=this.cache.slice(0,16);return this.cache=this.cache.slice(16),t}return null},d.prototype.flush=function(){for(var t=16-this.cache.length,e=o.allocUnsafe(t),n=-1;++n<t;)e.writeUInt8(t,n);return o.concat([this.cache,e])},e.createCipheriv=f,e.createCipher=function(t,e){var n=i[t.toLowerCase()];if(!n)throw new TypeError("invalid suite type");var r=l(e,!1,n.key,n.iv);return f(t,r.key,r.iv)}},function(t,e){e.encrypt=function(t,e){return t._cipher.encryptBlock(e)},e.decrypt=function(t,e){return t._cipher.decryptBlock(e)}},function(t,e,n){var i=n(45);e.encrypt=function(t,e){var n=i(e,t._prev);return t._prev=t._cipher.encryptBlock(n),t._prev},e.decrypt=function(t,e){var n=t._prev;t._prev=e;var r=t._cipher.decryptBlock(e);return i(r,n)}},function(t,e,n){var i=n(5).Buffer,r=n(45);function o(t,e,n){var o=e.length,a=r(e,t._cache);return t._cache=t._cache.slice(o),t._prev=i.concat([t._prev,n?e:a]),a}e.encrypt=function(t,e,n){for(var r,a=i.allocUnsafe(0);e.length;){if(0===t._cache.length&&(t._cache=t._cipher.encryptBlock(t._prev),t._prev=i.allocUnsafe(0)),!(t._cache.length<=e.length)){a=i.concat([a,o(t,e,n)]);break}r=t._cache.length,a=i.concat([a,o(t,e.slice(0,r),n)]),e=e.slice(r)}return a}},function(t,e,n){var i=n(5).Buffer;function r(t,e,n){var r=t._cipher.encryptBlock(t._prev)[0]^e;return t._prev=i.concat([t._prev.slice(1),i.from([n?e:r])]),r}e.encrypt=function(t,e,n){for(var o=e.length,a=i.allocUnsafe(o),s=-1;++s<o;)a[s]=r(t,e[s],n);return a}},function(t,e,n){var i=n(5).Buffer;function r(t,e,n){for(var i,r,a=-1,s=0;++a<8;)i=e&1<<7-a?128:0,s+=(128&(r=t._cipher.encryptBlock(t._prev)[0]^i))>>a%8,t._prev=o(t._prev,n?i:r);return s}function o(t,e){var n=t.length,r=-1,o=i.allocUnsafe(t.length);for(t=i.concat([t,i.from([e])]);++r<n;)o[r]=t[r]<<1|t[r+1]>>7;return o}e.encrypt=function(t,e,n){for(var o=e.length,a=i.allocUnsafe(o),s=-1;++s<o;)a[s]=r(t,e[s],n);return a}},function(t,e,n){(function(t){var i=n(45);function r(t){return t._prev=t._cipher.encryptBlock(t._prev),t._prev}e.encrypt=function(e,n){for(;e._cache.length<n.length;)e._cache=t.concat([e._cache,r(e)]);var o=e._cache.slice(0,n.length);return e._cache=e._cache.slice(n.length),i(n,o)}}).call(this,n(15).Buffer)},function(t,e,n){var i=n(5).Buffer,r=i.alloc(16,0);function o(t){var e=i.allocUnsafe(16);return e.writeUInt32BE(t[0]>>>0,0),e.writeUInt32BE(t[1]>>>0,4),e.writeUInt32BE(t[2]>>>0,8),e.writeUInt32BE(t[3]>>>0,12),e}function a(t){this.h=t,this.state=i.alloc(16,0),this.cache=i.allocUnsafe(0)}a.prototype.ghash=function(t){for(var e=-1;++e<t.length;)this.state[e]^=t[e];this._multiply()},a.prototype._multiply=function(){for(var t,e,n,i=[(t=this.h).readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)],r=[0,0,0,0],a=-1;++a<128;){for(0!=(this.state[~~(a/8)]&1<<7-a%8)&&(r[0]^=i[0],r[1]^=i[1],r[2]^=i[2],r[3]^=i[3]),n=0!=(1&i[3]),e=3;e>0;e--)i[e]=i[e]>>>1|(1&i[e-1])<<31;i[0]=i[0]>>>1,n&&(i[0]=i[0]^225<<24)}this.state=o(r)},a.prototype.update=function(t){var e;for(this.cache=i.concat([this.cache,t]);this.cache.length>=16;)e=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(e)},a.prototype.final=function(t,e){return this.cache.length&&this.ghash(i.concat([this.cache,r],16)),this.ghash(o([0,t,0,e])),this.state},t.exports=a},function(t,e,n){var i=n(112),r=n(5).Buffer,o=n(78),a=n(113),s=n(35),c=n(55),l=n(56);function u(t,e,n){s.call(this),this._cache=new h,this._last=void 0,this._cipher=new c.AES(e),this._prev=r.from(n),this._mode=t,this._autopadding=!0}function h(){this.cache=r.allocUnsafe(0)}function d(t,e,n){var s=o[t.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof n&&(n=r.from(n)),"GCM"!==s.mode&&n.length!==s.iv)throw new TypeError("invalid iv length "+n.length);if("string"==typeof e&&(e=r.from(e)),e.length!==s.key/8)throw new TypeError("invalid key length "+e.length);return"stream"===s.type?new a(s.module,e,n,!0):"auth"===s.type?new i(s.module,e,n,!0):new u(s.module,e,n)}n(4)(u,s),u.prototype._update=function(t){var e,n;this._cache.add(t);for(var i=[];e=this._cache.get(this._autopadding);)n=this._mode.decrypt(this,e),i.push(n);return r.concat(i)},u.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return function(t){var e=t[15];if(e<1||e>16)throw new Error("unable to decrypt data");var n=-1;for(;++n<e;)if(t[n+(16-e)]!==e)throw new Error("unable to decrypt data");if(16===e)return;return t.slice(0,16-e)}(this._mode.decrypt(this,t));if(t)throw new Error("data not multiple of block length")},u.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},h.prototype.add=function(t){this.cache=r.concat([this.cache,t])},h.prototype.get=function(t){var e;if(t){if(this.cache.length>16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e}else if(this.cache.length>=16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e;return null},h.prototype.flush=function(){if(this.cache.length)return this.cache},e.createDecipher=function(t,e){var n=o[t.toLowerCase()];if(!n)throw new TypeError("invalid suite type");var i=l(e,!1,n.key,n.iv);return d(t,i.key,i.iv)},e.createDecipheriv=d},function(t,e){e["des-ecb"]={key:8,iv:0},e["des-cbc"]=e.des={key:8,iv:8},e["des-ede3-cbc"]=e.des3={key:24,iv:8},e["des-ede3"]={key:24,iv:0},e["des-ede-cbc"]={key:16,iv:8},e["des-ede"]={key:16,iv:0}},function(t,e,n){(function(t){var i=n(114),r=n(220),o=n(221);var a={binary:!0,hex:!0,base64:!0};e.DiffieHellmanGroup=e.createDiffieHellmanGroup=e.getDiffieHellman=function(e){var n=new t(r[e].prime,"hex"),i=new t(r[e].gen,"hex");return new o(n,i)},e.createDiffieHellman=e.DiffieHellman=function e(n,r,s,c){return t.isBuffer(r)||void 0===a[r]?e(n,"binary",r,s):(r=r||"binary",c=c||"binary",s=s||new t([2]),t.isBuffer(s)||(s=new t(s,c)),"number"==typeof n?new o(i(n,s),s,!0):(t.isBuffer(n)||(n=new t(n,r)),new o(n,s,!0)))}}).call(this,n(15).Buffer)},function(t,e){},function(t,e){},function(t){t.exports=JSON.parse('{"modp1":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},"modp2":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},"modp5":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},"modp14":{"gen":"02","prime":"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"},"modp15":{"gen":"02","prime":"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"},"modp16":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aaac42dad33170d04507a33a85521abdf1cba64ecfb850458dbef0a8aea71575d060c7db3970f85a6e1e4c7abf5ae8cdb0933d71e8c94e04a25619dcee3d2261ad2ee6bf12ffa06d98a0864d87602733ec86a64521f2b18177b200cbbe117577a615d6c770988c0bad946e208e24fa074e5ab3143db5bfce0fd108e4b82d120a92108011a723c12a787e6d788719a10bdba5b2699c327186af4e23c1a946834b6150bda2583e9ca2ad44ce8dbbbc2db04de8ef92e8efc141fbecaa6287c59474e6bc05d99b2964fa090c3a2233ba186515be7ed1f612970cee2d7afb81bdd762170481cd0069127d5b05aa993b4ea988d8fddc186ffb7dc90a6c08f4df435c934063199ffffffffffffffff"},"modp17":{"gen":"02","prime":"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i=n(11),r=new(n(115)),o=new i(24),a=new i(11),s=new i(10),c=new i(3),l=new i(7),u=n(114),h=n(38);function d(t,n){return n=n||"utf8",e.isBuffer(t)||(t=new e(t,n)),this._pub=new i(t),this}function f(t,n){return n=n||"utf8",e.isBuffer(t)||(t=new e(t,n)),this._priv=new i(t),this}t.exports=m;var p={};function m(t,e,n){this.setGenerator(e),this.__prime=new i(t),this._prime=i.mont(this.__prime),this._primeLen=t.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,n?(this.setPublicKey=d,this.setPrivateKey=f):this._primeCode=8}function g(t,n){var i=new e(t.toArray());return n?i.toString(n):i}Object.defineProperty(m.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!=typeof this._primeCode&&(this._primeCode=function(t,e){var n=e.toString("hex"),i=[n,t.toString(16)].join("_");if(i in p)return p[i];var h,d=0;if(t.isEven()||!u.simpleSieve||!u.fermatTest(t)||!r.test(t))return d+=1,d+="02"===n||"05"===n?8:4,p[i]=d,d;switch(r.test(t.shrn(1))||(d+=2),n){case"02":t.mod(o).cmp(a)&&(d+=8);break;case"05":(h=t.mod(s)).cmp(c)&&h.cmp(l)&&(d+=8);break;default:d+=4}return p[i]=d,d}(this.__prime,this.__gen)),this._primeCode}}),m.prototype.generateKeys=function(){return this._priv||(this._priv=new i(h(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},m.prototype.computeSecret=function(t){var n=(t=(t=new i(t)).toRed(this._prime)).redPow(this._priv).fromRed(),r=new e(n.toArray()),o=this.getPrime();if(r.length<o.length){var a=new e(o.length-r.length);a.fill(0),r=e.concat([a,r])}return r},m.prototype.getPublicKey=function(t){return g(this._pub,t)},m.prototype.getPrivateKey=function(t){return g(this._priv,t)},m.prototype.getPrime=function(t){return g(this.__prime,t)},m.prototype.getGenerator=function(t){return g(this._gen,t)},m.prototype.setGenerator=function(t,n){return n=n||"utf8",e.isBuffer(t)||(t=new 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l=this._wnafMulAdd(1,i,r,2*o,n),u=0;u<2*o;u++)i[u]=null,r[u]=null;return l},a(u,s.BasePoint),l.prototype.point=function(t,e,n){return new u(this,t,e,n)},l.prototype.pointFromJSON=function(t,e){return u.fromJSON(this,t,e)},u.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var n=this.curve,i=function(t){return n.point(t.x.redMul(n.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(i)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(i)}}}return e}},u.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},u.fromJSON=function(t,e,n){"string"==typeof e&&(e=JSON.parse(e));var i=t.point(e[0],e[1],n);if(!e[2])return i;function r(e){return t.point(e[0],e[1],n)}var o=e[2];return i.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[i].concat(o.doubles.points.map(r))},naf:o.naf&&{wnd:o.naf.wnd,points:[i].concat(o.naf.points.map(r))}},i},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return this.inf},u.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var n=e.redSqr().redISub(this.x).redISub(t.x),i=e.redMul(this.x.redSub(n)).redISub(this.y);return this.curve.point(n,i)},u.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,n=this.x.redSqr(),i=t.redInvm(),r=n.redAdd(n).redIAdd(n).redIAdd(e).redMul(i),o=r.redSqr().redISub(this.x.redAdd(this.x)),a=r.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,a)},u.prototype.getX=function(){return this.x.fromRed()},u.prototype.getY=function(){return this.y.fromRed()},u.prototype.mul=function(t){return t=new o(t,16),this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},u.prototype.mulAdd=function(t,e,n){var i=[this,e],r=[t,n];return this.curve.endo?this.curve._endoWnafMulAdd(i,r):this.curve._wnafMulAdd(1,i,r,2)},u.prototype.jmulAdd=function(t,e,n){var i=[this,e],r=[t,n];return this.curve.endo?this.curve._endoWnafMulAdd(i,r,!0):this.curve._wnafMulAdd(1,i,r,2,!0)},u.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},u.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var n=this.precomputed,i=function(t){return t.neg()};e.precomputed={naf:n.naf&&{wnd:n.naf.wnd,points:n.naf.points.map(i)},doubles:n.doubles&&{step:n.doubles.step,points:n.doubles.points.map(i)}}}return e},u.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},a(h,s.BasePoint),l.prototype.jpoint=function(t,e,n){return new h(this,t,e,n)},h.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),n=this.x.redMul(e),i=this.y.redMul(e).redMul(t);return this.curve.point(n,i)},h.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},h.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),n=this.z.redSqr(),i=this.x.redMul(e),r=t.x.redMul(n),o=this.y.redMul(e.redMul(t.z)),a=t.y.redMul(n.redMul(this.z)),s=i.redSub(r),c=o.redSub(a);if(0===s.cmpn(0))return 0!==c.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var l=s.redSqr(),u=l.redMul(s),h=i.redMul(l),d=c.redSqr().redIAdd(u).redISub(h).redISub(h),f=c.redMul(h.redISub(d)).redISub(o.redMul(u)),p=this.z.redMul(t.z).redMul(s);return this.curve.jpoint(d,f,p)},h.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),n=this.x,i=t.x.redMul(e),r=this.y,o=t.y.redMul(e).redMul(this.z),a=n.redSub(i),s=r.redSub(o);if(0===a.cmpn(0))return 0!==s.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var c=a.redSqr(),l=c.redMul(a),u=n.redMul(c),h=s.redSqr().redIAdd(l).redISub(u).redISub(u),d=s.redMul(u.redISub(h)).redISub(r.redMul(l)),f=this.z.redMul(a);return this.curve.jpoint(h,d,f)},h.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();if(this.curve.zeroA||this.curve.threeA){for(var e=this,n=0;n<t;n++)e=e.dbl();return e}var i=this.curve.a,r=this.curve.tinv,o=this.x,a=this.y,s=this.z,c=s.redSqr().redSqr(),l=a.redAdd(a);for(n=0;n<t;n++){var u=o.redSqr(),h=l.redSqr(),d=h.redSqr(),f=u.redAdd(u).redIAdd(u).redIAdd(i.redMul(c)),p=o.redMul(h),m=f.redSqr().redISub(p.redAdd(p)),g=p.redISub(m),_=f.redMul(g);_=_.redIAdd(_).redISub(d);var v=l.redMul(s);n+1<t&&(c=c.redMul(d)),o=m,s=v,l=_}return this.curve.jpoint(o,l.redMul(r),s)},h.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},h.prototype._zeroDbl=function(){var t,e,n;if(this.zOne){var i=this.x.redSqr(),r=this.y.redSqr(),o=r.redSqr(),a=this.x.redAdd(r).redSqr().redISub(i).redISub(o);a=a.redIAdd(a);var s=i.redAdd(i).redIAdd(i),c=s.redSqr().redISub(a).redISub(a),l=o.redIAdd(o);l=(l=l.redIAdd(l)).redIAdd(l),t=c,e=s.redMul(a.redISub(c)).redISub(l),n=this.y.redAdd(this.y)}else{var u=this.x.redSqr(),h=this.y.redSqr(),d=h.redSqr(),f=this.x.redAdd(h).redSqr().redISub(u).redISub(d);f=f.redIAdd(f);var p=u.redAdd(u).redIAdd(u),m=p.redSqr(),g=d.redIAdd(d);g=(g=g.redIAdd(g)).redIAdd(g),t=m.redISub(f).redISub(f),e=p.redMul(f.redISub(t)).redISub(g),n=(n=this.y.redMul(this.z)).redIAdd(n)}return this.curve.jpoint(t,e,n)},h.prototype._threeDbl=function(){var t,e,n;if(this.zOne){var i=this.x.redSqr(),r=this.y.redSqr(),o=r.redSqr(),a=this.x.redAdd(r).redSqr().redISub(i).redISub(o);a=a.redIAdd(a);var s=i.redAdd(i).redIAdd(i).redIAdd(this.curve.a),c=s.redSqr().redISub(a).redISub(a);t=c;var l=o.redIAdd(o);l=(l=l.redIAdd(l)).redIAdd(l),e=s.redMul(a.redISub(c)).redISub(l),n=this.y.redAdd(this.y)}else{var u=this.z.redSqr(),h=this.y.redSqr(),d=this.x.redMul(h),f=this.x.redSub(u).redMul(this.x.redAdd(u));f=f.redAdd(f).redIAdd(f);var p=d.redIAdd(d),m=(p=p.redIAdd(p)).redAdd(p);t=f.redSqr().redISub(m),n=this.y.redAdd(this.z).redSqr().redISub(h).redISub(u);var g=h.redSqr();g=(g=(g=g.redIAdd(g)).redIAdd(g)).redIAdd(g),e=f.redMul(p.redISub(t)).redISub(g)}return this.curve.jpoint(t,e,n)},h.prototype._dbl=function(){var t=this.curve.a,e=this.x,n=this.y,i=this.z,r=i.redSqr().redSqr(),o=e.redSqr(),a=n.redSqr(),s=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(r)),c=e.redAdd(e),l=(c=c.redIAdd(c)).redMul(a),u=s.redSqr().redISub(l.redAdd(l)),h=l.redISub(u),d=a.redSqr();d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var f=s.redMul(h).redISub(d),p=n.redAdd(n).redMul(i);return this.curve.jpoint(u,f,p)},h.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),n=this.z.redSqr(),i=e.redSqr(),r=t.redAdd(t).redIAdd(t),o=r.redSqr(),a=this.x.redAdd(e).redSqr().redISub(t).redISub(i),s=(a=(a=(a=a.redIAdd(a)).redAdd(a).redIAdd(a)).redISub(o)).redSqr(),c=i.redIAdd(i);c=(c=(c=c.redIAdd(c)).redIAdd(c)).redIAdd(c);var l=r.redIAdd(a).redSqr().redISub(o).redISub(s).redISub(c),u=e.redMul(l);u=(u=u.redIAdd(u)).redIAdd(u);var h=this.x.redMul(s).redISub(u);h=(h=h.redIAdd(h)).redIAdd(h);var d=this.y.redMul(l.redMul(c.redISub(l)).redISub(a.redMul(s)));d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var f=this.z.redAdd(a).redSqr().redISub(n).redISub(s);return this.curve.jpoint(h,d,f)},h.prototype.mul=function(t,e){return t=new o(t,e),this.curve._wnafMul(this,t)},h.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),n=t.z.redSqr();if(0!==this.x.redMul(n).redISub(t.x.redMul(e)).cmpn(0))return!1;var i=e.redMul(this.z),r=n.redMul(t.z);return 0===this.y.redMul(r).redISub(t.y.redMul(i)).cmpn(0)},h.prototype.eqXToP=function(t){var e=this.z.redSqr(),n=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(n))return!0;for(var i=t.clone(),r=this.curve.redN.redMul(e);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(n.redIAdd(r),0===this.x.cmp(n))return!0}},h.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},h.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},function(t,e,n){"use strict";var i=n(57),r=n(11),o=n(4),a=i.base,s=n(20).utils;function c(t){a.call(this,"mont",t),this.a=new r(t.a,16).toRed(this.red),this.b=new r(t.b,16).toRed(this.red),this.i4=new r(4).toRed(this.red).redInvm(),this.two=new r(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function l(t,e,n){a.BasePoint.call(this,t,"projective"),null===e&&null===n?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new r(e,16),this.z=new r(n,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}o(c,a),t.exports=c,c.prototype.validate=function(t){var e=t.normalize().x,n=e.redSqr(),i=n.redMul(e).redAdd(n.redMul(this.a)).redAdd(e);return 0===i.redSqrt().redSqr().cmp(i)},o(l,a.BasePoint),c.prototype.decodePoint=function(t,e){return this.point(s.toArray(t,e),1)},c.prototype.point=function(t,e){return new l(this,t,e)},c.prototype.pointFromJSON=function(t){return l.fromJSON(this,t)},l.prototype.precompute=function(){},l.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},l.fromJSON=function(t,e){return new l(t,e[0],e[1]||t.one)},l.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},l.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},l.prototype.dbl=function(){var t=this.x.redAdd(this.z).redSqr(),e=this.x.redSub(this.z).redSqr(),n=t.redSub(e),i=t.redMul(e),r=n.redMul(e.redAdd(this.curve.a24.redMul(n)));return this.curve.point(i,r)},l.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},l.prototype.diffAdd=function(t,e){var n=this.x.redAdd(this.z),i=this.x.redSub(this.z),r=t.x.redAdd(t.z),o=t.x.redSub(t.z).redMul(n),a=r.redMul(i),s=e.z.redMul(o.redAdd(a).redSqr()),c=e.x.redMul(o.redISub(a).redSqr());return this.curve.point(s,c)},l.prototype.mul=function(t){for(var e=t.clone(),n=this,i=this.curve.point(null,null),r=[];0!==e.cmpn(0);e.iushrn(1))r.push(e.andln(1));for(var o=r.length-1;o>=0;o--)0===r[o]?(n=n.diffAdd(i,this),i=i.dbl()):(i=n.diffAdd(i,this),n=n.dbl());return i},l.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},l.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},l.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},l.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},l.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},function(t,e,n){"use strict";var i=n(57),r=n(20),o=n(11),a=n(4),s=i.base,c=r.utils.assert;function l(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,s.call(this,"edwards",t),this.a=new o(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new o(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new o(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),c(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c)}function u(t,e,n,i,r){s.BasePoint.call(this,t,"projective"),null===e&&null===n&&null===i?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new o(e,16),this.y=new o(n,16),this.z=i?new o(i,16):this.curve.one,this.t=r&&new o(r,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}a(l,s),t.exports=l,l.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},l.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},l.prototype.jpoint=function(t,e,n,i){return this.point(t,e,n,i)},l.prototype.pointFromX=function(t,e){(t=new o(t,16)).red||(t=t.toRed(this.red));var n=t.redSqr(),i=this.c2.redSub(this.a.redMul(n)),r=this.one.redSub(this.c2.redMul(this.d).redMul(n)),a=i.redMul(r.redInvm()),s=a.redSqrt();if(0!==s.redSqr().redSub(a).cmp(this.zero))throw new Error("invalid point");var c=s.fromRed().isOdd();return(e&&!c||!e&&c)&&(s=s.redNeg()),this.point(t,s)},l.prototype.pointFromY=function(t,e){(t=new o(t,16)).red||(t=t.toRed(this.red));var n=t.redSqr(),i=n.redSub(this.c2),r=n.redMul(this.d).redMul(this.c2).redSub(this.a),a=i.redMul(r.redInvm());if(0===a.cmp(this.zero)){if(e)throw new Error("invalid point");return this.point(this.zero,t)}var s=a.redSqrt();if(0!==s.redSqr().redSub(a).cmp(this.zero))throw new Error("invalid point");return s.fromRed().isOdd()!==e&&(s=s.redNeg()),this.point(s,t)},l.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var e=t.x.redSqr(),n=t.y.redSqr(),i=e.redMul(this.a).redAdd(n),r=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(n)));return 0===i.cmp(r)},a(u,s.BasePoint),l.prototype.pointFromJSON=function(t){return u.fromJSON(this,t)},l.prototype.point=function(t,e,n,i){return new u(this,t,e,n,i)},u.fromJSON=function(t,e){return new u(t,e[0],e[1],e[2])},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},u.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),n=this.z.redSqr();n=n.redIAdd(n);var i=this.curve._mulA(t),r=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),o=i.redAdd(e),a=o.redSub(n),s=i.redSub(e),c=r.redMul(a),l=o.redMul(s),u=r.redMul(s),h=a.redMul(o);return this.curve.point(c,l,h,u)},u.prototype._projDbl=function(){var t,e,n,i=this.x.redAdd(this.y).redSqr(),r=this.x.redSqr(),o=this.y.redSqr();if(this.curve.twisted){var a=(l=this.curve._mulA(r)).redAdd(o);if(this.zOne)t=i.redSub(r).redSub(o).redMul(a.redSub(this.curve.two)),e=a.redMul(l.redSub(o)),n=a.redSqr().redSub(a).redSub(a);else{var s=this.z.redSqr(),c=a.redSub(s).redISub(s);t=i.redSub(r).redISub(o).redMul(c),e=a.redMul(l.redSub(o)),n=a.redMul(c)}}else{var l=r.redAdd(o);s=this.curve._mulC(this.z).redSqr(),c=l.redSub(s).redSub(s);t=this.curve._mulC(i.redISub(l)).redMul(c),e=this.curve._mulC(l).redMul(r.redISub(o)),n=l.redMul(c)}return this.curve.point(t,e,n)},u.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},u.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),n=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),i=this.t.redMul(this.curve.dd).redMul(t.t),r=this.z.redMul(t.z.redAdd(t.z)),o=n.redSub(e),a=r.redSub(i),s=r.redAdd(i),c=n.redAdd(e),l=o.redMul(a),u=s.redMul(c),h=o.redMul(c),d=a.redMul(s);return this.curve.point(l,u,d,h)},u.prototype._projAdd=function(t){var e,n,i=this.z.redMul(t.z),r=i.redSqr(),o=this.x.redMul(t.x),a=this.y.redMul(t.y),s=this.curve.d.redMul(o).redMul(a),c=r.redSub(s),l=r.redAdd(s),u=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(o).redISub(a),h=i.redMul(c).redMul(u);return this.curve.twisted?(e=i.redMul(l).redMul(a.redSub(this.curve._mulA(o))),n=c.redMul(l)):(e=i.redMul(l).redMul(a.redSub(o)),n=this.curve._mulC(c).redMul(l)),this.curve.point(h,e,n)},u.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},u.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t)},u.prototype.mulAdd=function(t,e,n){return this.curve._wnafMulAdd(1,[this,e],[t,n],2,!1)},u.prototype.jmulAdd=function(t,e,n){return this.curve._wnafMulAdd(1,[this,e],[t,n],2,!0)},u.prototype.normalize=function(){if(this.zOne)return this;var t=this.z.redInvm();return this.x=this.x.redMul(t),this.y=this.y.redMul(t),this.t&&(this.t=this.t.redMul(t)),this.z=this.curve.one,this.zOne=!0,this},u.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},u.prototype.getX=function(){return this.normalize(),this.x.fromRed()},u.prototype.getY=function(){return this.normalize(),this.y.fromRed()},u.prototype.eq=function(t){return this===t||0===this.getX().cmp(t.getX())&&0===this.getY().cmp(t.getY())},u.prototype.eqXToP=function(t){var e=t.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(e))return!0;for(var n=t.clone(),i=this.curve.redN.redMul(this.z);;){if(n.iadd(this.curve.n),n.cmp(this.curve.p)>=0)return!1;if(e.redIAdd(i),0===this.x.cmp(e))return!0}},u.prototype.toP=u.prototype.normalize,u.prototype.mixedAdd=u.prototype.add},function(t,e,n){"use strict";var i,r=e,o=n(80),a=n(20),s=a.utils.assert;function c(t){"short"===t.type?this.curve=new a.curve.short(t):"edwards"===t.type?this.curve=new a.curve.edwards(t):this.curve=new a.curve.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,s(this.g.validate(),"Invalid curve"),s(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function l(t,e){Object.defineProperty(r,t,{configurable:!0,enumerable:!0,get:function(){var n=new c(e);return Object.defineProperty(r,t,{configurable:!0,enumerable:!0,value:n}),n}})}r.PresetCurve=c,l("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:o.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),l("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:o.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),l("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:o.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),l("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:o.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),l("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:o.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),l("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff 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u;l.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.endian="little"}function h(t,e,n,i){return t<=15?e^n^i:t<=31?e&n|~e&i:t<=47?(e|~n)^i:t<=63?e&i|n&~i:e^(n|~i)}function d(t){return t<=15?0:t<=31?1518500249:t<=47?1859775393:t<=63?2400959708:2840853838}function f(t){return t<=15?1352829926:t<=31?1548603684:t<=47?1836072691:t<=63?2053994217:0}i.inherits(u,l),e.ripemd160=u,u.blockSize=512,u.outSize=160,u.hmacStrength=192,u.padLength=64,u.prototype._update=function(t,e){for(var n=this.h[0],i=this.h[1],r=this.h[2],l=this.h[3],u=this.h[4],v=n,b=i,y=r,x=l,w=u,M=0;M<80;M++){var 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strict";var i=n(11),r=n(239),o=n(20),a=o.utils.assert,s=n(240),c=n(241);function l(t){if(!(this instanceof l))return new l(t);"string"==typeof t&&(a(o.curves.hasOwnProperty(t),"Unknown curve "+t),t=o.curves[t]),t instanceof o.curves.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}t.exports=l,l.prototype.keyPair=function(t){return new s(this,t)},l.prototype.keyFromPrivate=function(t,e){return s.fromPrivate(this,t,e)},l.prototype.keyFromPublic=function(t,e){return s.fromPublic(this,t,e)},l.prototype.genKeyPair=function(t){t||(t={});for(var e=new r({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||o.rand(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),n=this.n.byteLength(),a=this.n.sub(new i(2));;){var s=new i(e.generate(n));if(!(s.cmp(a)>0))return s.iaddn(1),this.keyFromPrivate(s)}},l.prototype._truncateToN=function(t,e){var n=8*t.byteLength()-this.n.bitLength();return n>0&&(t=t.ushrn(n)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},l.prototype.sign=function(t,e,n,o){"object"==typeof n&&(o=n,n=null),o||(o={}),e=this.keyFromPrivate(e,n),t=this._truncateToN(new i(t,16));for(var a=this.n.byteLength(),s=e.getPrivate().toArray("be",a),l=t.toArray("be",a),u=new r({hash:this.hash,entropy:s,nonce:l,pers:o.pers,persEnc:o.persEnc||"utf8"}),h=this.n.sub(new i(1)),d=0;;d++){var f=o.k?o.k(d):new i(u.generate(this.n.byteLength()));if(!((f=this._truncateToN(f,!0)).cmpn(1)<=0||f.cmp(h)>=0)){var p=this.g.mul(f);if(!p.isInfinity()){var m=p.getX(),g=m.umod(this.n);if(0!==g.cmpn(0)){var _=f.invm(this.n).mul(g.mul(e.getPrivate()).iadd(t));if(0!==(_=_.umod(this.n)).cmpn(0)){var v=(p.getY().isOdd()?1:0)|(0!==m.cmp(g)?2:0);return o.canonical&&_.cmp(this.nh)>0&&(_=this.n.sub(_),v^=1),new c({r:g,s:_,recoveryParam:v})}}}}}},l.prototype.verify=function(t,e,n,r){t=this._truncateToN(new i(t,16)),n=this.keyFromPublic(n,r);var o=(e=new c(e,"hex")).r,a=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(a.cmpn(1)<0||a.cmp(this.n)>=0)return!1;var s,l=a.invm(this.n),u=l.mul(t).umod(this.n),h=l.mul(o).umod(this.n);return this.curve._maxwellTrick?!(s=this.g.jmulAdd(u,n.getPublic(),h)).isInfinity()&&s.eqXToP(o):!(s=this.g.mulAdd(u,n.getPublic(),h)).isInfinity()&&0===s.getX().umod(this.n).cmp(o)},l.prototype.recoverPubKey=function(t,e,n,r){a((3&n)===n,"The recovery param is more than two bits"),e=new c(e,r);var o=this.n,s=new i(t),l=e.r,u=e.s,h=1&n,d=n>>1;if(l.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");l=d?this.curve.pointFromX(l.add(this.curve.n),h):this.curve.pointFromX(l,h);var f=e.r.invm(o),p=o.sub(s).mul(f).umod(o),m=u.mul(f).umod(o);return this.g.mulAdd(p,l,m)},l.prototype.getKeyRecoveryParam=function(t,e,n,i){if(null!==(e=new c(e,i)).recoveryParam)return e.recoveryParam;for(var r=0;r<4;r++){var o;try{o=this.recoverPubKey(t,e,r)}catch(t){continue}if(o.eq(n))return r}throw new Error("Unable to find valid recovery factor")}},function(t,e,n){"use strict";var i=n(80),r=n(117),o=n(22);function a(t){if(!(this instanceof a))return new a(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=r.toArray(t.entropy,t.entropyEnc||"hex"),n=r.toArray(t.nonce,t.nonceEnc||"hex"),i=r.toArray(t.pers,t.persEnc||"hex");o(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,n,i)}t.exports=a,a.prototype._init=function(t,e,n){var i=t.concat(e).concat(n);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var r=0;r<this.V.length;r++)this.K[r]=0,this.V[r]=1;this._update(i),this._reseed=1,this.reseedInterval=281474976710656},a.prototype._hmac=function(){return new i.hmac(this.hash,this.K)},a.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},a.prototype.reseed=function(t,e,n,i){"string"!=typeof e&&(i=n,n=e,e=null),t=r.toArray(t,e),n=r.toArray(n,i),o(t.length>=this.minEntropy/8,"Not enough entropy. 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key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},o.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},o.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},o.prototype._importPrivate=function(t,e){this.priv=new i(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},o.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?r(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||r(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},o.prototype.derive=function(t){return t.mul(this.priv).getX()},o.prototype.sign=function(t,e,n){return this.ec.sign(t,this,e,n)},o.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},o.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},function(t,e,n){"use strict";var i=n(11),r=n(20).utils,o=r.assert;function a(t,e){if(t instanceof a)return t;this._importDER(t,e)||(o(t.r&&t.s,"Signature without r or s"),this.r=new i(t.r,16),this.s=new i(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function s(){this.place=0}function c(t,e){var n=t[e.place++];if(!(128&n))return n;for(var i=15&n,r=0,o=0,a=e.place;o<i;o++,a++)r<<=8,r|=t[a];return e.place=a,r}function l(t){for(var e=0,n=t.length-1;!t[e]&&!(128&t[e+1])&&e<n;)e++;return 0===e?t:t.slice(e)}function u(t,e){if(e<128)t.push(e);else{var n=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|n);--n;)t.push(e>>>(n<<3)&255);t.push(e)}}t.exports=a,a.prototype._importDER=function(t,e){t=r.toArray(t,e);var n=new s;if(48!==t[n.place++])return!1;if(c(t,n)+n.place!==t.length)return!1;if(2!==t[n.place++])return!1;var o=c(t,n),a=t.slice(n.place,o+n.place);if(n.place+=o,2!==t[n.place++])return!1;var l=c(t,n);if(t.length!==l+n.place)return!1;var u=t.slice(n.place,l+n.place);return 0===a[0]&&128&a[1]&&(a=a.slice(1)),0===u[0]&&128&u[1]&&(u=u.slice(1)),this.r=new i(a),this.s=new i(u),this.recoveryParam=null,!0},a.prototype.toDER=function(t){var e=this.r.toArray(),n=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&n[0]&&(n=[0].concat(n)),e=l(e),n=l(n);!(n[0]||128&n[1]);)n=n.slice(1);var i=[2];u(i,e.length),(i=i.concat(e)).push(2),u(i,n.length);var o=i.concat(n),a=[48];return u(a,o.length),a=a.concat(o),r.encode(a,t)}},function(t,e,n){"use strict";var i=n(80),r=n(20),o=r.utils,a=o.assert,s=o.parseBytes,c=n(243),l=n(244);function u(t){if(a("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof u))return new u(t);t=r.curves[t].curve;this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=i.sha512}t.exports=u,u.prototype.sign=function(t,e){t=s(t);var n=this.keyFromSecret(e),i=this.hashInt(n.messagePrefix(),t),r=this.g.mul(i),o=this.encodePoint(r),a=this.hashInt(o,n.pubBytes(),t).mul(n.priv()),c=i.add(a).umod(this.curve.n);return this.makeSignature({R:r,S:c,Rencoded:o})},u.prototype.verify=function(t,e,n){t=s(t),e=this.makeSignature(e);var i=this.keyFromPublic(n),r=this.hashInt(e.Rencoded(),i.pubBytes(),t),o=this.g.mul(e.S());return e.R().add(i.pub().mul(r)).eq(o)},u.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return o.intFromLE(t.digest()).umod(this.curve.n)},u.prototype.keyFromPublic=function(t){return c.fromPublic(this,t)},u.prototype.keyFromSecret=function(t){return c.fromSecret(this,t)},u.prototype.makeSignature=function(t){return t instanceof l?t:new l(this,t)},u.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},u.prototype.decodePoint=function(t){var e=(t=o.parseBytes(t)).length-1,n=t.slice(0,e).concat(-129&t[e]),i=0!=(128&t[e]),r=o.intFromLE(n);return this.curve.pointFromY(r,i)},u.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},u.prototype.decodeInt=function(t){return o.intFromLE(t)},u.prototype.isPoint=function(t){return t instanceof this.pointClass}},function(t,e,n){"use strict";var i=n(20).utils,r=i.assert,o=i.parseBytes,a=i.cachedProperty;function s(t,e){this.eddsa=t,this._secret=o(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=o(e.pub)}s.fromPublic=function(t,e){return e instanceof s?e:new s(t,{pub:e})},s.fromSecret=function(t,e){return e instanceof s?e:new s(t,{secret:e})},s.prototype.secret=function(){return this._secret},a(s,"pubBytes",function(){return 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i=n(11),r=n(20).utils,o=r.assert,a=r.cachedProperty,s=r.parseBytes;function c(t,e){this.eddsa=t,"object"!=typeof e&&(e=s(e)),Array.isArray(e)&&(e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),o(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof i&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}a(c,"S",function(){return this.eddsa.decodeInt(this.Sencoded())}),a(c,"R",function(){return this.eddsa.decodePoint(this.Rencoded())}),a(c,"Rencoded",function(){return this.eddsa.encodePoint(this.R())}),a(c,"Sencoded",function(){return this.eddsa.encodeInt(this.S())}),c.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},c.prototype.toHex=function(){return r.encode(this.toBytes(),"hex").toUpperCase()},t.exports=c},function(t,e,n){"use strict";var i=n(47);e.certificate=n(255);var r=i.define("RSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())});e.RSAPrivateKey=r;var o=i.define("RSAPublicKey",function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())});e.RSAPublicKey=o;var a=i.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())});e.PublicKey=a;var s=i.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())}),c=i.define("PrivateKeyInfo",function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(s),this.key("subjectPrivateKey").octstr())});e.PrivateKey=c;var l=i.define("EncryptedPrivateKeyInfo",function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())});e.EncryptedPrivateKey=l;var 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i=n(48).Reporter,r=n(48).EncoderBuffer,o=n(48).DecoderBuffer,a=n(22),s=["seq","seqof","set","setof","objid","bool","gentime","utctime","null_","enum","int","objDesc","bitstr","bmpstr","charstr","genstr","graphstr","ia5str","iso646str","numstr","octstr","printstr","t61str","unistr","utf8str","videostr"],c=["key","obj","use","optional","explicit","implicit","def","choice","any","contains"].concat(s);function l(t,e){var n={};this._baseState=n,n.enc=t,n.parent=e||null,n.children=null,n.tag=null,n.args=null,n.reverseArgs=null,n.choice=null,n.optional=!1,n.any=!1,n.obj=!1,n.use=null,n.useDecoder=null,n.key=null,n.default=null,n.explicit=null,n.implicit=null,n.contains=null,n.parent||(n.children=[],this._wrap())}t.exports=l;var u=["enc","parent","children","tag","args","reverseArgs","choice","optional","any","obj","use","alteredUse","key","default","explicit","implicit","contains"];l.prototype.clone=function(){var t=this._baseState,e={};u.forEach(function(n){e[n]=t[n]});var n=new 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i=t[n];e[i]=n}),e}))},["_peekTag","_decodeTag","_use","_decodeStr","_decodeObjid","_decodeTime","_decodeNull","_decodeInt","_decodeBool","_decodeList","_encodeComposite","_encodeStr","_encodeObjid","_encodeTime","_encodeNull","_encodeInt","_encodeBool"].forEach(function(t){l.prototype[t]=function(){var e=this._baseState;throw new Error(t+" not implemented for encoding: "+e.enc)}}),s.forEach(function(t){l.prototype[t]=function(){var e=this._baseState,n=Array.prototype.slice.call(arguments);return a(null===e.tag),e.tag=t,this._useArgs(n),this}}),l.prototype.use=function(t){a(t);var e=this._baseState;return a(null===e.use),e.use=t,this},l.prototype.optional=function(){return this._baseState.optional=!0,this},l.prototype.def=function(t){var e=this._baseState;return a(null===e.default),e.default=t,e.optional=!0,this},l.prototype.explicit=function(t){var e=this._baseState;return a(null===e.explicit&&null===e.implicit),e.explicit=t,this},l.prototype.implicit=function(t){var e=this._baseState;return a(null===e.explicit&&null===e.implicit),e.implicit=t,this},l.prototype.obj=function(){var t=this._baseState,e=Array.prototype.slice.call(arguments);return t.obj=!0,0!==e.length&&this._useArgs(e),this},l.prototype.key=function(t){var e=this._baseState;return a(null===e.key),e.key=t,this},l.prototype.any=function(){return this._baseState.any=!0,this},l.prototype.choice=function(t){var e=this._baseState;return a(null===e.choice),e.choice=t,this._useArgs(Object.keys(t).map(function(e){return t[e]})),this},l.prototype.contains=function(t){var e=this._baseState;return a(null===e.use),e.contains=t,this},l.prototype._decode=function(t,e){var n=this._baseState;if(null===n.parent)return t.wrapResult(n.children[0]._decode(t,e));var i,r=n.default,a=!0,s=null;if(null!==n.key&&(s=t.enterKey(n.key)),n.optional){var c=null;if(null!==n.explicit?c=n.explicit:null!==n.implicit?c=n.implicit:null!==n.tag&&(c=n.tag),null!==c||n.any){if(a=this._peekTag(t,c,n.any),t.isError(a))return a}else{var l=t.save();try{null===n.choice?this._decodeGeneric(n.tag,t,e):this._decodeChoice(t,e),a=!0}catch(t){a=!1}t.restore(l)}}if(n.obj&&a&&(i=t.enterObject()),a){if(null!==n.explicit){var u=this._decodeTag(t,n.explicit);if(t.isError(u))return u;t=u}var h=t.offset;if(null===n.use&&null===n.choice){if(n.any)l=t.save();var d=this._decodeTag(t,null!==n.implicit?n.implicit:n.tag,n.any);if(t.isError(d))return d;n.any?r=t.raw(l):t=d}if(e&&e.track&&null!==n.tag&&e.track(t.path(),h,t.length,"tagged"),e&&e.track&&null!==n.tag&&e.track(t.path(),t.offset,t.length,"content"),r=n.any?r:null===n.choice?this._decodeGeneric(n.tag,t,e):this._decodeChoice(t,e),t.isError(r))return r;if(n.any||null!==n.choice||null===n.children||n.children.forEach(function(n){n._decode(t,e)}),n.contains&&("octstr"===n.tag||"bitstr"===n.tag)){var f=new o(r);r=this._getUse(n.contains,t._reporterState.obj)._decode(f,e)}}return n.obj&&a&&(r=t.leaveObject(i)),null===n.key||null===r&&!0!==a?null!==s&&t.exitKey(s):t.leaveKey(s,n.key,r),r},l.prototype._decodeGeneric=function(t,e,n){var i=this._baseState;return"seq"===t||"set"===t?null:"seqof"===t||"setof"===t?this._decodeList(e,t,i.args[0],n):/str$/.test(t)?this._decodeStr(e,t,n):"objid"===t&&i.args?this._decodeObjid(e,i.args[0],i.args[1],n):"objid"===t?this._decodeObjid(e,null,null,n):"gentime"===t||"utctime"===t?this._decodeTime(e,t,n):"null_"===t?this._decodeNull(e,n):"bool"===t?this._decodeBool(e,n):"objDesc"===t?this._decodeStr(e,t,n):"int"===t||"enum"===t?this._decodeInt(e,i.args&&i.args[0],n):null!==i.use?this._getUse(i.use,e._reporterState.obj)._decode(e,n):e.error("unknown tag: "+t)},l.prototype._getUse=function(t,e){var n=this._baseState;return n.useDecoder=this._use(t,e),a(null===n.useDecoder._baseState.parent),n.useDecoder=n.useDecoder._baseState.children[0],n.implicit!==n.useDecoder._baseState.implicit&&(n.useDecoder=n.useDecoder.clone(),n.useDecoder._baseState.implicit=n.implicit),n.useDecoder},l.prototype._decodeChoice=function(t,e){var n=this._baseState,i=null,r=!1;return Object.keys(n.choice).some(function(o){var a=t.save(),s=n.choice[o];try{var c=s._decode(t,e);if(t.isError(c))return!1;i={type:o,value:c},r=!0}catch(e){return t.restore(a),!1}return!0},this),r?i:t.error("Choice not matched")},l.prototype._createEncoderBuffer=function(t){return new r(t,this.reporter)},l.prototype._encode=function(t,e,n){var i=this._baseState;if(null===i.default||i.default!==t){var r=this._encodeValue(t,e,n);if(void 0!==r&&!this._skipDefault(r,e,n))return r}},l.prototype._encodeValue=function(t,e,n){var r=this._baseState;if(null===r.parent)return r.children[0]._encode(t,e||new i);var o=null;if(this.reporter=e,r.optional&&void 0===t){if(null===r.default)return;t=r.default}var a=null,s=!1;if(r.any)o=this._createEncoderBuffer(t);else if(r.choice)o=this._encodeChoice(t,e);else if(r.contains)a=this._getUse(r.contains,n)._encode(t,e),s=!0;else if(r.children)a=r.children.map(function(n){if("null_"===n._baseState.tag)return n._encode(null,e,t);if(null===n._baseState.key)return e.error("Child should have a key");var i=e.enterKey(n._baseState.key);if("object"!=typeof t)return e.error("Child expected, but input is not object");var r=n._encode(t[n._baseState.key],e,t);return e.leaveKey(i),r},this).filter(function(t){return t}),a=this._createEncoderBuffer(a);else if("seqof"===r.tag||"setof"===r.tag){if(!r.args||1!==r.args.length)return e.error("Too many args for : "+r.tag);if(!Array.isArray(t))return e.error("seqof/setof, but data is not Array");var c=this.clone();c._baseState.implicit=null,a=this._createEncoderBuffer(t.map(function(n){var i=this._baseState;return this._getUse(i.args[0],t)._encode(n,e)},c))}else null!==r.use?o=this._getUse(r.use,n)._encode(t,e):(a=this._encodePrimitive(r.tag,t),s=!0);if(!r.any&&null===r.choice){var l=null!==r.implicit?r.implicit:r.tag,u=null===r.implicit?"universal":"context";null===l?null===r.use&&e.error("Tag could be omitted only for .use()"):null===r.use&&(o=this._encodeComposite(l,s,u,a))}return null!==r.explicit&&(o=this._encodeComposite(r.explicit,!1,"context",o)),o},l.prototype._encodeChoice=function(t,e){var n=this._baseState,i=n.choice[t.type];return i||a(!1,t.type+" not found in "+JSON.stringify(Object.keys(n.choice))),i._encode(t.value,e)},l.prototype._encodePrimitive=function(t,e){var n=this._baseState;if(/str$/.test(t))return this._encodeStr(e,t);if("objid"===t&&n.args)return this._encodeObjid(e,n.reverseArgs[0],n.args[1]);if("objid"===t)return this._encodeObjid(e,null,null);if("gentime"===t||"utctime"===t)return this._encodeTime(e,t);if("null_"===t)return this._encodeNull();if("int"===t||"enum"===t)return this._encodeInt(e,n.args&&n.reverseArgs[0]);if("bool"===t)return this._encodeBool(e);if("objDesc"===t)return this._encodeStr(e,t);throw new Error("Unsupported tag: "+t)},l.prototype._isNumstr=function(t){return/^[0-9 ]*$/.test(t)},l.prototype._isPrintstr=function(t){return/^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(t)}},function(t,e,n){var i=n(122);e.tagClass={0:"universal",1:"application",2:"context",3:"private"},e.tagClassByName=i._reverse(e.tagClass),e.tag={0:"end",1:"bool",2:"int",3:"bitstr",4:"octstr",5:"null_",6:"objid",7:"objDesc",8:"external",9:"real",10:"enum",11:"embed",12:"utf8str",13:"relativeOid",16:"seq",17:"set",18:"numstr",19:"printstr",20:"t61str",21:"videostr",22:"ia5str",23:"utctime",24:"gentime",25:"graphstr",26:"iso646str",27:"genstr",28:"unistr",29:"charstr",30:"bmpstr"},e.tagByName=i._reverse(e.tag)},function(t,e,n){var i=e;i.der=n(123),i.pem=n(252)},function(t,e,n){var i=n(4),r=n(15).Buffer,o=n(123);function a(t){o.call(this,t),this.enc="pem"}i(a,o),t.exports=a,a.prototype.decode=function(t,e){for(var n=t.toString().split(/[\r\n]+/g),i=e.label.toUpperCase(),a=/^-----(BEGIN|END) ([^-]+)-----$/,s=-1,c=-1,l=0;l<n.length;l++){var u=n[l].match(a);if(null!==u&&u[2]===i){if(-1!==s){if("END"!==u[1])break;c=l;break}if("BEGIN"!==u[1])break;s=l}}if(-1===s||-1===c)throw new Error("PEM section not found for: "+i);var h=n.slice(s+1,c).join("");h.replace(/[^a-z0-9\+\/=]+/gi,"");var d=new r(h,"base64");return o.prototype.decode.call(this,d,e)}},function(t,e,n){var i=e;i.der=n(124),i.pem=n(254)},function(t,e,n){var i=n(4),r=n(124);function o(t){r.call(this,t),this.enc="pem"}i(o,r),t.exports=o,o.prototype.encode=function(t,e){for(var n=r.prototype.encode.call(this,t).toString("base64"),i=["-----BEGIN "+e.label+"-----"],o=0;o<n.length;o+=64)i.push(n.slice(o,o+64));return i.push("-----END "+e.label+"-----"),i.join("\n")}},function(t,e,n){"use strict";var i=n(47),r=i.define("Time",function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})}),o=i.define("AttributeTypeValue",function(){this.seq().obj(this.key("type").objid(),this.key("value").any())}),a=i.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())}),s=i.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(a),this.key("subjectPublicKey").bitstr())}),c=i.define("RelativeDistinguishedName",function(){this.setof(o)}),l=i.define("RDNSequence",function(){this.seqof(c)}),u=i.define("Name",function(){this.choice({rdnSequence:this.use(l)})}),h=i.define("Validity",function(){this.seq().obj(this.key("notBefore").use(r),this.key("notAfter").use(r))}),d=i.define("Extension",function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())}),f=i.define("TBSCertificate",function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(a),this.key("issuer").use(u),this.key("validity").use(h),this.key("subject").use(u),this.key("subjectPublicKeyInfo").use(s),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(d).optional())}),p=i.define("X509Certificate",function(){this.seq().obj(this.key("tbsCertificate").use(f),this.key("signatureAlgorithm").use(a),this.key("signatureValue").bitstr())});t.exports=p},function(t){t.exports=JSON.parse('{"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}')},function(t,e,n){var i=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r\+\/\=]+)[\n\r]+/m,r=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m,o=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r\+\/\=]+)-----END \1-----$/m,a=n(56),s=n(77),c=n(5).Buffer;t.exports=function(t,e){var n,l=t.toString(),u=l.match(i);if(u){var h="aes"+u[1],d=c.from(u[2],"hex"),f=c.from(u[3].replace(/[\r\n]/g,""),"base64"),p=a(e,d.slice(0,8),parseInt(u[1],10)).key,m=[],g=s.createDecipheriv(h,p,d);m.push(g.update(f)),m.push(g.final()),n=c.concat(m)}else{var _=l.match(o);n=new c(_[2].replace(/[\r\n]/g,""),"base64")}return{tag:l.match(r)[1],data:n}}},function(t,e,n){(function(e){var i=n(11),r=n(20).ec,o=n(58),a=n(125);function s(t,e){if(t.cmpn(0)<=0)throw new Error("invalid sig");if(t.cmp(e)>=e)throw new Error("invalid sig")}t.exports=function(t,n,c,l,u){var h=o(c);if("ec"===h.type){if("ecdsa"!==l&&"ecdsa/rsa"!==l)throw new Error("wrong public key type");return function(t,e,n){var i=a[n.data.algorithm.curve.join(".")];if(!i)throw new Error("unknown curve "+n.data.algorithm.curve.join("."));var o=new r(i),s=n.data.subjectPrivateKey.data;return o.verify(e,t,s)}(t,n,h)}if("dsa"===h.type){if("dsa"!==l)throw new Error("wrong public key type");return function(t,e,n){var r=n.data.p,a=n.data.q,c=n.data.g,l=n.data.pub_key,u=o.signature.decode(t,"der"),h=u.s,d=u.r;s(h,a),s(d,a);var f=i.mont(r),p=h.invm(a);return 0===c.toRed(f).redPow(new i(e).mul(p).mod(a)).fromRed().mul(l.toRed(f).redPow(d.mul(p).mod(a)).fromRed()).mod(r).mod(a).cmp(d)}(t,n,h)}if("rsa"!==l&&"ecdsa/rsa"!==l)throw new Error("wrong public key type");n=e.concat([u,n]);for(var d=h.modulus.byteLength(),f=[1],p=0;n.length+f.length+2<d;)f.push(255),p++;f.push(0);for(var m=-1;++m<n.length;)f.push(n[m]);f=new e(f);var g=i.mont(h.modulus);t=(t=new i(t).toRed(g)).redPow(new i(h.publicExponent)),t=new e(t.fromRed().toArray());var _=p<8?1:0;for(d=Math.min(t.length,f.length),t.length!==f.length&&(_=1),m=-1;++m<d;)_|=t[m]^f[m];return 0===_}}).call(this,n(15).Buffer)},function(t,e,n){(function(e){var i=n(20),r=n(11);t.exports=function(t){return new a(t)};var o={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};function a(t){this.curveType=o[t],this.curveType||(this.curveType={name:t}),this.curve=new i.ec(this.curveType.name),this.keys=void 0}function s(t,n,i){Array.isArray(t)||(t=t.toArray());var r=new e(t);if(i&&r.length<i){var o=new e(i-r.length);o.fill(0),r=e.concat([o,r])}return n?r.toString(n):r}o.p224=o.secp224r1,o.p256=o.secp256r1=o.prime256v1,o.p192=o.secp192r1=o.prime192v1,o.p384=o.secp384r1,o.p521=o.secp521r1,a.prototype.generateKeys=function(t,e){return this.keys=this.curve.genKeyPair(),this.getPublicKey(t,e)},a.prototype.computeSecret=function(t,n,i){return n=n||"utf8",e.isBuffer(t)||(t=new e(t,n)),s(this.curve.keyFromPublic(t).getPublic().mul(this.keys.getPrivate()).getX(),i,this.curveType.byteLength)},a.prototype.getPublicKey=function(t,e){var n=this.keys.getPublic("compressed"===e,!0);return"hybrid"===e&&(n[n.length-1]%2?n[0]=7:n[0]=6),s(n,t)},a.prototype.getPrivateKey=function(t){return s(this.keys.getPrivate(),t)},a.prototype.setPublicKey=function(t,n){return n=n||"utf8",e.isBuffer(t)||(t=new e(t,n)),this.keys._importPublic(t),this},a.prototype.setPrivateKey=function(t,n){n=n||"utf8",e.isBuffer(t)||(t=new e(t,n));var i=new r(t);return i=i.toString(16),this.keys=this.curve.genKeyPair(),this.keys._importPrivate(i),this}}).call(this,n(15).Buffer)},function(t,e,n){e.publicEncrypt=n(261),e.privateDecrypt=n(262),e.privateEncrypt=function(t,n){return e.publicEncrypt(t,n,!0)},e.publicDecrypt=function(t,n){return e.privateDecrypt(t,n,!0)}},function(t,e,n){var i=n(58),r=n(38),o=n(43),a=n(126),s=n(127),c=n(11),l=n(128),u=n(79),h=n(5).Buffer;t.exports=function(t,e,n){var d;d=t.padding?t.padding:n?1:4;var f,p=i(t);if(4===d)f=function(t,e){var n=t.modulus.byteLength(),i=e.length,l=o("sha1").update(h.alloc(0)).digest(),u=l.length,d=2*u;if(i>n-d-2)throw new Error("message too long");var f=h.alloc(n-i-d-2),p=n-u-1,m=r(u),g=s(h.concat([l,f,h.alloc(1,1),e],p),a(m,p)),_=s(m,a(g,u));return new c(h.concat([h.alloc(1),_,g],n))}(p,e);else if(1===d)f=function(t,e,n){var i,o=e.length,a=t.modulus.byteLength();if(o>a-11)throw new Error("message too long");i=n?h.alloc(a-o-3,255):function(t){var e,n=h.allocUnsafe(t),i=0,o=r(2*t),a=0;for(;i<t;)a===o.length&&(o=r(2*t),a=0),(e=o[a++])&&(n[i++]=e);return n}(a-o-3);return new c(h.concat([h.from([0,n?1:2]),i,h.alloc(1),e],a))}(p,e,n);else{if(3!==d)throw new Error("unknown padding");if((f=new c(e)).cmp(p.modulus)>=0)throw new Error("data too long for modulus")}return n?u(f,p):l(f,p)}},function(t,e,n){var i=n(58),r=n(126),o=n(127),a=n(11),s=n(79),c=n(43),l=n(128),u=n(5).Buffer;t.exports=function(t,e,n){var h;h=t.padding?t.padding:n?1:4;var d,f=i(t),p=f.modulus.byteLength();if(e.length>p||new a(e).cmp(f.modulus)>=0)throw new Error("decryption error");d=n?l(new a(e),f):s(e,f);var m=u.alloc(p-d.length);if(d=u.concat([m,d],p),4===h)return function(t,e){var n=t.modulus.byteLength(),i=c("sha1").update(u.alloc(0)).digest(),a=i.length;if(0!==e[0])throw new Error("decryption error");var s=e.slice(1,a+1),l=e.slice(a+1),h=o(s,r(l,a)),d=o(l,r(h,n-a-1));if(function(t,e){t=u.from(t),e=u.from(e);var n=0,i=t.length;t.length!==e.length&&(n++,i=Math.min(t.length,e.length));var r=-1;for(;++r<i;)n+=t[r]^e[r];return n}(i,d.slice(0,a)))throw new Error("decryption error");var f=a;for(;0===d[f];)f++;if(1!==d[f++])throw new Error("decryption error");return d.slice(f)}(f,d);if(1===h)return function(t,e,n){var i=e.slice(0,2),r=2,o=0;for(;0!==e[r++];)if(r>=e.length){o++;break}var a=e.slice(2,r-1);("0002"!==i.toString("hex")&&!n||"0001"!==i.toString("hex")&&n)&&o++;a.length<8&&o++;if(o)throw new Error("decryption 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null;if(!(r.contains(i)||(i=document.elementFromPoint(n.clientX,n.clientY))&&r.contains(i)))return null;for(var o=[],a=t.slice();null!==i;){for(var c=[],l=0,u=a.length;l<u;++l){var h=a[l];h&&s.Selector.matches(i,h.selector)&&(c.push(h),a[l]=null)}if(0!==c.length&&(c.sort(e),o.push.apply(o,c)),i===r)break;i=i.parentElement}return o}}(r||(r={}))},function(t,e,n){"use strict";var i,r=this&&this.__extends||(i=function(t,e){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)},function(t,e){function n(){this.constructor=t}i(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var o,a=n(9),s=n(53),c=n(16),l=n(60),u=n(14),h=n(37),d=n(21),f=n(131),p=n(83),m=n(13),g=function(t){function e(n){void 0===n&&(n={});var i=t.call(this)||this;i._drag=null,i._pressData=null,i._layoutModified=new 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e=a.find(this.tabBars(),function(e){return-1!==e.titles.indexOf(t.title)});if(!e)throw new Error("Widget is not contained in the dock panel.");e.currentTitle=t.title},e.prototype.activateWidget=function(t){this.selectWidget(t),t.activate()},e.prototype.saveLayout=function(){return this.layout.saveLayout()},e.prototype.restoreLayout=function(t){this._mode="multiple-document",this.layout.restoreLayout(t),(c.Platform.IS_EDGE||c.Platform.IS_IE)&&u.MessageLoop.flush(),u.MessageLoop.postMessage(this,o.LayoutModified)},e.prototype.addWidget=function(t,e){void 0===e&&(e={}),"single-document"===this._mode?this.layout.addWidget(t):this.layout.addWidget(t,e),u.MessageLoop.postMessage(this,o.LayoutModified)},e.prototype.processMessage=function(e){"layout-modified"===e.type?this._layoutModified.emit(void 0):t.prototype.processMessage.call(this,e)},e.prototype.handleEvent=function(t){switch(t.type){case"p-dragenter":this._evtDragEnter(t);break;case"p-dragleave":this._evtDragLeave(t);break;case"p-dragover":this._evtDragOver(t);break;case"p-drop":this._evtDrop(t);break;case"mousedown":this._evtMouseDown(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseup":this._evtMouseUp(t);break;case"keydown":this._evtKeyDown(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("p-dragenter",this),this.node.addEventListener("p-dragleave",this),this.node.addEventListener("p-dragover",this),this.node.addEventListener("p-drop",this),this.node.addEventListener("mousedown",this)},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("p-dragenter",this),this.node.removeEventListener("p-dragleave",this),this.node.removeEventListener("p-dragover",this),this.node.removeEventListener("p-drop",this),this.node.removeEventListener("mousedown",this),this._releaseMouse()},e.prototype.onChildAdded=function(t){o.isGeneratedTabBarProperty.get(t.child)||t.child.addClass("p-DockPanel-widget")},e.prototype.onChildRemoved=function(t){o.isGeneratedTabBarProperty.get(t.child)||(t.child.removeClass("p-DockPanel-widget"),u.MessageLoop.postMessage(this,o.LayoutModified))},e.prototype._evtDragEnter=function(t){t.mimeData.hasData("application/vnd.phosphor.widget-factory")&&(t.preventDefault(),t.stopPropagation())},e.prototype._evtDragLeave=function(t){t.preventDefault(),t.stopPropagation();var e=t.relatedTarget;e&&this.node.contains(e)||this.overlay.hide(0)},e.prototype._evtDragOver=function(t){t.preventDefault(),t.stopPropagation(),"invalid"===this._showOverlay(t.clientX,t.clientY)?t.dropAction="none":t.dropAction=t.proposedAction},e.prototype._evtDrop=function(t){if(t.preventDefault(),t.stopPropagation(),this.overlay.hide(0),"none"!==t.proposedAction){var e=t.clientX,n=t.clientY,i=o.findDropTarget(this,e,n,this._edges),r=i.zone,a=i.target;if("invalid"!==r){var s=t.mimeData.getData("application/vnd.phosphor.widget-factory");if("function"==typeof s){var c=s();if(c instanceof m.Widget)if(c.contains(this))t.dropAction="none";else{var l=a?o.getDropRef(a.tabBar):null;switch(r){case"root-all":this.addWidget(c);break;case"root-top":this.addWidget(c,{mode:"split-top"});break;case"root-left":this.addWidget(c,{mode:"split-left"});break;case"root-right":this.addWidget(c,{mode:"split-right"});break;case"root-bottom":this.addWidget(c,{mode:"split-bottom"});break;case"widget-all":this.addWidget(c,{mode:"tab-after",ref:l});break;case"widget-top":this.addWidget(c,{mode:"split-top",ref:l});break;case"widget-left":this.addWidget(c,{mode:"split-left",ref:l});break;case"widget-right":this.addWidget(c,{mode:"split-right",ref:l});break;case"widget-bottom":this.addWidget(c,{mode:"split-bottom",ref:l});break;case"widget-tab":this.addWidget(c,{mode:"tab-after",ref:l});break;default:throw"unreachable"}t.dropAction=t.proposedAction,this.activateWidget(c)}else t.dropAction="none"}else t.dropAction="none"}else t.dropAction="none"}else t.dropAction="none"},e.prototype._evtKeyDown=function(t){t.preventDefault(),t.stopPropagation(),27===t.keyCode&&(this._releaseMouse(),u.MessageLoop.postMessage(this,o.LayoutModified))},e.prototype._evtMouseDown=function(t){if(0===t.button){var e=this.layout,n=t.target,i=a.find(e.handles(),function(t){return t.contains(n)});if(i){t.preventDefault(),t.stopPropagation(),document.addEventListener("keydown",this,!0),document.addEventListener("mouseup",this,!0),document.addEventListener("mousemove",this,!0),document.addEventListener("contextmenu",this,!0);var r=i.getBoundingClientRect(),o=t.clientX-r.left,s=t.clientY-r.top,c=window.getComputedStyle(i),u=l.Drag.overrideCursor(c.cursor);this._pressData={handle:i,deltaX:o,deltaY:s,override:u}}}},e.prototype._evtMouseMove=function(t){if(this._pressData){t.preventDefault(),t.stopPropagation();var e=this.node.getBoundingClientRect(),n=t.clientX-e.left-this._pressData.deltaX,i=t.clientY-e.top-this._pressData.deltaY;this.layout.moveHandle(this._pressData.handle,n,i)}},e.prototype._evtMouseUp=function(t){0===t.button&&(t.preventDefault(),t.stopPropagation(),this._releaseMouse(),u.MessageLoop.postMessage(this,o.LayoutModified))},e.prototype._releaseMouse=function(){this._pressData&&(this._pressData.override.dispose(),this._pressData=null,document.removeEventListener("keydown",this,!0),document.removeEventListener("mouseup",this,!0),document.removeEventListener("mousemove",this,!0),document.removeEventListener("contextmenu",this,!0))},e.prototype._showOverlay=function(t,e){var n,i,r,a,s=o.findDropTarget(this,t,e,this._edges),l=s.zone,u=s.target;if("invalid"===l)return this.overlay.hide(100),l;var h=c.ElementExt.boxSizing(this.node),d=this.node.getBoundingClientRect();switch(l){case"root-all":n=h.paddingTop,i=h.paddingLeft,r=h.paddingRight,a=h.paddingBottom;break;case"root-top":n=h.paddingTop,i=h.paddingLeft,r=h.paddingRight,a=d.height*o.GOLDEN_RATIO;break;case"root-left":n=h.paddingTop,i=h.paddingLeft,r=d.width*o.GOLDEN_RATIO,a=h.paddingBottom;break;case"root-right":n=h.paddingTop,i=d.width*o.GOLDEN_RATIO,r=h.paddingRight,a=h.paddingBottom;break;case"root-bottom":n=d.height*o.GOLDEN_RATIO,i=h.paddingLeft,r=h.paddingRight,a=h.paddingBottom;break;case"widget-all":n=u.top,i=u.left,r=u.right,a=u.bottom;break;case"widget-top":n=u.top,i=u.left,r=u.right,a=u.bottom+u.height/2;break;case"widget-left":n=u.top,i=u.left,r=u.right+u.width/2,a=u.bottom;break;case"widget-right":n=u.top,i=u.left+u.width/2,r=u.right,a=u.bottom;break;case"widget-bottom":n=u.top+u.height/2,i=u.left,r=u.right,a=u.bottom;break;case"widget-tab":var f=u.tabBar.node.getBoundingClientRect().height;n=u.top,i=u.left,r=u.right,a=u.bottom+u.height-f;break;default:throw"unreachable"}return this.overlay.show({top:n,left:i,right:r,bottom:a}),l},e.prototype._createTabBar=function(){var t=this._renderer.createTabBar();return o.isGeneratedTabBarProperty.set(t,!0),"single-document"===this._mode&&t.hide(),t.tabsMovable=!0,t.allowDeselect=!1,t.removeBehavior="select-previous-tab",t.insertBehavior="select-tab-if-needed",t.tabMoved.connect(this._onTabMoved,this),t.currentChanged.connect(this._onCurrentChanged,this),t.tabCloseRequested.connect(this._onTabCloseRequested,this),t.tabDetachRequested.connect(this._onTabDetachRequested,this),t.tabActivateRequested.connect(this._onTabActivateRequested,this),t},e.prototype._createHandle=function(){return this._renderer.createHandle()},e.prototype._onTabMoved=function(){u.MessageLoop.postMessage(this,o.LayoutModified)},e.prototype._onCurrentChanged=function(t,e){var n=e.previousTitle,i=e.currentTitle;n&&n.owner.hide(),i&&i.owner.show(),(c.Platform.IS_EDGE||c.Platform.IS_IE)&&u.MessageLoop.flush(),u.MessageLoop.postMessage(this,o.LayoutModified)},e.prototype._onTabActivateRequested=function(t,e){e.title.owner.activate()},e.prototype._onTabCloseRequested=function(t,e){e.title.owner.close()},e.prototype._onTabDetachRequested=function(t,e){var n=this;if(!this._drag){t.releaseMouse();var i=e.title,r=e.tab,o=e.clientX,a=e.clientY,c=new s.MimeData;c.setData("application/vnd.phosphor.widget-factory",function(){return i.owner});var u=r.cloneNode(!0);this._drag=new l.Drag({mimeData:c,dragImage:u,proposedAction:"move",supportedActions:"move"}),r.classList.add("p-mod-hidden");this._drag.start(o,a).then(function(){n._drag=null,r.classList.remove("p-mod-hidden")})}},e}(m.Widget);e.DockPanel=g,function(t){var e=function(){function t(){this._timer=-1,this._hidden=!0,this.node=document.createElement("div"),this.node.classList.add("p-DockPanel-overlay"),this.node.classList.add("p-mod-hidden"),this.node.style.position="absolute"}return t.prototype.show=function(t){var e=this.node.style;e.top=t.top+"px",e.left=t.left+"px",e.right=t.right+"px",e.bottom=t.bottom+"px",clearTimeout(this._timer),this._timer=-1,this._hidden&&(this._hidden=!1,this.node.classList.remove("p-mod-hidden"))},t.prototype.hide=function(t){var e=this;if(!this._hidden)return t<=0?(clearTimeout(this._timer),this._timer=-1,this._hidden=!0,void this.node.classList.add("p-mod-hidden")):void(-1===this._timer&&(this._timer=window.setTimeout(function(){e._timer=-1,e._hidden=!0,e.node.classList.add("p-mod-hidden")},t)))},t}();t.Overlay=e;var n=function(){function t(){}return t.prototype.createTabBar=function(){var t=new p.TabBar;return t.addClass("p-DockPanel-tabBar"),t},t.prototype.createHandle=function(){var t=document.createElement("div");return t.className="p-DockPanel-handle",t},t}();t.Renderer=n,t.defaultRenderer=new n}(g=e.DockPanel||(e.DockPanel={})),e.DockPanel=g,function(t){t.GOLDEN_RATIO=.618,t.DEFAULT_EDGES={top:12,right:40,bottom:40,left:40},t.LayoutModified=new u.ConflatableMessage("layout-modified"),t.isGeneratedTabBarProperty=new h.AttachedProperty({name:"isGeneratedTabBar",create:function(){return!1}}),t.createSingleDocumentConfig=function(t){if(t.isEmpty)return{main:null};var e=a.toArray(t.widgets()),n=t.selectedWidgets().next(),i=n?e.indexOf(n):-1;return{main:{type:"tab-area",widgets:e,currentIndex:i}}},t.findDropTarget=function(t,e,n,i){if(!c.ElementExt.hitTest(t.node,e,n))return{zone:"invalid",target:null};var r=t.layout;if(r.isEmpty)return{zone:"root-all",target:null};if("multiple-document"===t.mode){var o=t.node.getBoundingClientRect(),a=e-o.left+1,s=n-o.top+1,l=o.right-e,u=o.bottom-n;switch(Math.min(s,l,u,a)){case s:if(s<i.top)return{zone:"root-top",target:null};break;case l:if(l<i.right)return{zone:"root-right",target:null};break;case u:if(u<i.bottom)return{zone:"root-bottom",target:null};break;case a:if(a<i.left)return{zone:"root-left",target:null};break;default:throw"unreachable"}}var h=r.hitTestTabAreas(e,n);if(!h)return{zone:"invalid",target:null};if("single-document"===t.mode)return{zone:"widget-all",target:h};var d=h.x-h.left+1,f=h.y-h.top+1,p=h.left+h.width-h.x,m=h.top+h.height-h.y;if(f<h.tabBar.node.getBoundingClientRect().height)return{zone:"widget-tab",target:h};var g,_=Math.round(h.width/3),v=Math.round(h.height/3);if(d>_&&p>_&&f>v&&m>v)return{zone:"widget-all",target:h};switch(d/=_,f/=v,p/=_,m/=v,Math.min(d,f,p,m)){case d:g="widget-left";break;case f:g="widget-top";break;case p:g="widget-right";break;case m:g="widget-bottom";break;default:throw"unreachable"}return{zone:g,target:h}},t.getDropRef=function(t){return 0===t.titles.length?null:t.currentTitle?t.currentTitle.owner:t.titles[t.titles.length-1].owner}}(o||(o={}))},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var i=n(9),r=n(21),o=function(){function t(){this._counter=0,this._widgets=[],this._activeWidget=null,this._currentWidget=null,this._numbers=new Map,this._nodes=new Map,this._activeChanged=new r.Signal(this),this._currentChanged=new r.Signal(this)}return t.prototype.dispose=function(){var t=this;this._counter<0||(this._counter=-1,r.Signal.clearData(this),i.each(this._widgets,function(e){e.node.removeEventListener("focus",t,!0),e.node.removeEventListener("blur",t,!0)}),this._activeWidget=null,this._currentWidget=null,this._nodes.clear(),this._numbers.clear(),this._widgets.length=0)},Object.defineProperty(t.prototype,"currentChanged",{get:function(){return this._currentChanged},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"activeChanged",{get:function(){return this._activeChanged},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isDisposed",{get:function(){return this._counter<0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"currentWidget",{get:function(){return this._currentWidget},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"activeWidget",{get:function(){return this._activeWidget},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"widgets",{get:function(){return this._widgets},enumerable:!0,configurable:!0}),t.prototype.focusNumber=function(t){var e=this._numbers.get(t);return void 0===e?-1:e},t.prototype.has=function(t){return this._numbers.has(t)},t.prototype.add=function(t){if(!this._numbers.has(t)){var e=t.node.contains(document.activeElement),n=e?this._counter++:-1;this._widgets.push(t),this._numbers.set(t,n),this._nodes.set(t.node,t),t.node.addEventListener("focus",this,!0),t.node.addEventListener("blur",this,!0),t.disposed.connect(this._onWidgetDisposed,this),e&&this._setWidgets(t,t)}},t.prototype.remove=function(t){var e=this;if(this._numbers.has(t)&&(t.disposed.disconnect(this._onWidgetDisposed,this),t.node.removeEventListener("focus",this,!0),t.node.removeEventListener("blur",this,!0),i.ArrayExt.removeFirstOf(this._widgets,t),this._nodes.delete(t.node),this._numbers.delete(t),this._currentWidget===t)){var n=i.filter(this._widgets,function(t){return-1!==e._numbers.get(t)}),r=i.max(n,function(t,n){return e._numbers.get(t)-e._numbers.get(n)})||null;this._setWidgets(r,null)}},t.prototype.handleEvent=function(t){switch(t.type){case"focus":this._evtFocus(t);break;case"blur":this._evtBlur(t)}},t.prototype._setWidgets=function(t,e){var n=this._currentWidget;this._currentWidget=t;var i=this._activeWidget;this._activeWidget=e,n!==t&&this._currentChanged.emit({oldValue:n,newValue:t}),i!==e&&this._activeChanged.emit({oldValue:i,newValue:e})},t.prototype._evtFocus=function(t){var e=this._nodes.get(t.currentTarget);e!==this._currentWidget&&this._numbers.set(e,this._counter++),this._setWidgets(e,e)},t.prototype._evtBlur=function(t){var e=this._nodes.get(t.currentTarget),n=t.relatedTarget;n&&(e.node.contains(n)||i.find(this._widgets,function(t){return t.node.contains(n)}))||this._setWidgets(this._currentWidget,null)},t.prototype._onWidgetDisposed=function(t){this.remove(t)},t}();e.FocusTracker=o},function(t,e,n){"use strict";var i,r=this&&this.__extends||(i=function(t,e){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)},function(t,e){function n(){this.constructor=t}i(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var o,a=n(9),s=n(16),c=n(14),l=n(37),u=n(41),h=n(34),d=n(13),f=function(t){function e(e){void 0===e&&(e={});var n=t.call(this,e)||this;return n._dirty=!1,n._rowSpacing=4,n._columnSpacing=4,n._items=[],n._rowStarts=[],n._columnStarts=[],n._rowSizers=[new u.BoxSizer],n._columnSizers=[new u.BoxSizer],n._box=null,void 0!==e.rowCount&&o.reallocSizers(n._rowSizers,e.rowCount),void 0!==e.columnCount&&o.reallocSizers(n._columnSizers,e.columnCount),void 0!==e.rowSpacing&&(n._rowSpacing=o.clampValue(e.rowSpacing)),void 0!==e.columnSpacing&&(n._columnSpacing=o.clampValue(e.columnSpacing)),n}return r(e,t),e.prototype.dispose=function(){a.each(this._items,function(t){var e=t.widget;t.dispose(),e.dispose()}),this._box=null,this._items.length=0,this._rowStarts.length=0,this._rowSizers.length=0,this._columnStarts.length=0,this._columnSizers.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"rowCount",{get:function(){return this._rowSizers.length},set:function(t){t!==this.rowCount&&(o.reallocSizers(this._rowSizers,t),this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"columnCount",{get:function(){return this._columnSizers.length},set:function(t){t!==this.columnCount&&(o.reallocSizers(this._columnSizers,t),this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rowSpacing",{get:function(){return this._rowSpacing},set:function(t){t=o.clampValue(t),this._rowSpacing!==t&&(this._rowSpacing=t,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"columnSpacing",{get:function(){return this._columnSpacing},set:function(t){t=o.clampValue(t),this._columnSpacing!==t&&(this._columnSpacing=t,this.parent&&this.parent.fit())},enumerable:!0,configurable:!0}),e.prototype.rowStretch=function(t){var e=this._rowSizers[t];return e?e.stretch:-1},e.prototype.setRowStretch=function(t,e){var n=this._rowSizers[t];n&&(e=o.clampValue(e),n.stretch!==e&&(n.stretch=e,this.parent&&this.parent.update()))},e.prototype.columnStretch=function(t){var e=this._columnSizers[t];return e?e.stretch:-1},e.prototype.setColumnStretch=function(t,e){var n=this._columnSizers[t];n&&(e=o.clampValue(e),n.stretch!==e&&(n.stretch=e,this.parent&&this.parent.update()))},e.prototype.iter=function(){return a.map(this._items,function(t){return t.widget})},e.prototype.addWidget=function(t){-1===a.ArrayExt.findFirstIndex(this._items,function(e){return e.widget===t})&&(this._items.push(new h.LayoutItem(t)),this.parent&&this.attachWidget(t))},e.prototype.removeWidget=function(t){var e=a.ArrayExt.findFirstIndex(this._items,function(e){return e.widget===t});if(-1===e){var n=a.ArrayExt.removeAt(this._items,e);this.parent&&this.detachWidget(t),n.dispose()}},e.prototype.init=function(){var e=this;t.prototype.init.call(this),a.each(this,function(t){e.attachWidget(t)})},e.prototype.attachWidget=function(t){this.parent.isAttached&&c.MessageLoop.sendMessage(t,d.Widget.Msg.BeforeAttach),this.parent.node.appendChild(t.node),this.parent.isAttached&&c.MessageLoop.sendMessage(t,d.Widget.Msg.AfterAttach),this.parent.fit()},e.prototype.detachWidget=function(t){this.parent.isAttached&&c.MessageLoop.sendMessage(t,d.Widget.Msg.BeforeDetach),this.parent.node.removeChild(t.node),this.parent.isAttached&&c.MessageLoop.sendMessage(t,d.Widget.Msg.AfterDetach),this.parent.fit()},e.prototype.onBeforeShow=function(e){t.prototype.onBeforeShow.call(this,e),this.parent.update()},e.prototype.onBeforeAttach=function(e){t.prototype.onBeforeAttach.call(this,e),this.parent.fit()},e.prototype.onChildShown=function(t){this.parent.fit()},e.prototype.onChildHidden=function(t){this.parent.fit()},e.prototype.onResize=function(t){this.parent.isVisible&&this._update(t.width,t.height)},e.prototype.onUpdateRequest=function(t){this.parent.isVisible&&this._update(-1,-1)},e.prototype.onFitRequest=function(t){this.parent.isAttached&&this._fit()},e.prototype._fit=function(){for(var t=0,n=this.rowCount;t<n;++t)this._rowSizers[t].minSize=0;for(t=0,n=this.columnCount;t<n;++t)this._columnSizers[t].minSize=0;var i=this._items.filter(function(t){return!t.isHidden});for(t=0,n=i.length;t<n;++t)i[t].fit();var r=this.rowCount-1,a=this.columnCount-1;i.sort(o.rowSpanCmp);for(t=0,n=i.length;t<n;++t){var l=i[t],u=e.getCellConfig(l.widget),h=Math.min(u.row,r),f=Math.min(u.row+u.rowSpan-1,r);o.distributeMin(this._rowSizers,h,f,l.minHeight)}i.sort(o.columnSpanCmp);for(t=0,n=i.length;t<n;++t){l=i[t],u=e.getCellConfig(l.widget);var p=Math.min(u.column,a),m=Math.min(u.column+u.columnSpan-1,a);o.distributeMin(this._columnSizers,p,m,l.minWidth)}if("set-no-constraint"!==this.fitPolicy){var g=r*this._rowSpacing,_=a*this._columnSpacing;for(t=0,n=this.rowCount;t<n;++t)g+=this._rowSizers[t].minSize;for(t=0,n=this.columnCount;t<n;++t)_+=this._columnSizers[t].minSize;var v=this._box=s.ElementExt.boxSizing(this.parent.node);_+=v.horizontalSum,g+=v.verticalSum;var b=this.parent.node.style;b.minWidth=_+"px",b.minHeight=g+"px",this._dirty=!0,this.parent.parent&&c.MessageLoop.sendMessage(this.parent.parent,d.Widget.Msg.FitRequest),this._dirty&&c.MessageLoop.sendMessage(this.parent,d.Widget.Msg.UpdateRequest)}else c.MessageLoop.sendMessage(this.parent,d.Widget.Msg.UpdateRequest)},e.prototype._update=function(t,n){this._dirty=!1,t<0&&(t=this.parent.node.offsetWidth),n<0&&(n=this.parent.node.offsetHeight),this._box||(this._box=s.ElementExt.boxSizing(this.parent.node));var i=this._box.paddingTop,r=this._box.paddingLeft,o=t-this._box.horizontalSum,a=n-this._box.verticalSum,c=this.rowCount-1,l=this.columnCount-1,h=c*this._rowSpacing,d=l*this._columnSpacing;u.BoxEngine.calc(this._rowSizers,Math.max(0,a-h)),u.BoxEngine.calc(this._columnSizers,Math.max(0,o-d));for(var f=0,p=i,m=this.rowCount;f<m;++f)this._rowStarts[f]=p,p+=this._rowSizers[f].size+this._rowSpacing;for(f=0,p=r,m=this.columnCount;f<m;++f)this._columnStarts[f]=p,p+=this._columnSizers[f].size+this._columnSpacing;for(f=0,m=this._items.length;f<m;++f){var g=this._items[f];if(!g.isHidden){var _=e.getCellConfig(g.widget),v=Math.min(_.row,c),b=Math.min(_.column,l),y=Math.min(_.row+_.rowSpan-1,c),x=Math.min(_.column+_.columnSpan-1,l),w=this._columnStarts[b],M=this._rowStarts[v],E=this._columnStarts[x]+this._columnSizers[x].size-w,S=this._rowStarts[y]+this._rowSizers[y].size-M;g.update(w,M,E,S)}}},e}(h.Layout);e.GridLayout=f,function(t){t.getCellConfig=function(t){return o.cellConfigProperty.get(t)},t.setCellConfig=function(t,e){o.cellConfigProperty.set(t,o.normalizeConfig(e))}}(f=e.GridLayout||(e.GridLayout={})),e.GridLayout=f,function(t){t.cellConfigProperty=new l.AttachedProperty({name:"cellConfig",create:function(){return{row:0,column:0,rowSpan:1,columnSpan:1}},changed:function(t){t.parent&&t.parent.layout instanceof f&&t.parent.fit()}}),t.normalizeConfig=function(t){return{row:Math.max(0,Math.floor(t.row||0)),column:Math.max(0,Math.floor(t.column||0)),rowSpan:Math.max(1,Math.floor(t.rowSpan||0)),columnSpan:Math.max(1,Math.floor(t.columnSpan||0))}},t.clampValue=function(t){return Math.max(0,Math.floor(t))},t.rowSpanCmp=function(e,n){var i=t.cellConfigProperty.get(e.widget),r=t.cellConfigProperty.get(n.widget);return i.rowSpan-r.rowSpan},t.columnSpanCmp=function(e,n){var i=t.cellConfigProperty.get(e.widget),r=t.cellConfigProperty.get(n.widget);return i.columnSpan-r.columnSpan},t.reallocSizers=function(t,e){for(e=Math.max(1,Math.floor(e));t.length<e;)t.push(new u.BoxSizer);t.length<e&&(t.length=e)},t.distributeMin=function(t,e,n,i){if(!(n<e))if(e!==n){for(var r=0,o=e;o<=n;++o)r+=t[o].minSize;if(!(r>=i)){var a=(i-r)/(n-e+1);for(o=e;o<=n;++o)t[o].minSize+=a}}else{var s=t[e];s.minSize=Math.max(s.minSize,i)}}}(o||(o={}))},function(t,e,n){"use strict";var i,r=this&&this.__extends||(i=function(t,e){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)},function(t,e){function n(){this.constructor=t}i(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var o,a=n(9),s=n(16),c=n(82),l=n(14),u=n(59),h=n(13),d=function(t){function e(n){void 0===n&&(n={});var i=t.call(this,{node:o.createNode()})||this;return i._activeIndex=-1,i._menus=[],i._childMenu=null,i.addClass("p-MenuBar"),i.setFlag(h.Widget.Flag.DisallowLayout),i.renderer=n.renderer||e.defaultRenderer,i}return r(e,t),e.prototype.dispose=function(){this._closeChildMenu(),this._menus.length=0,t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"childMenu",{get:function(){return this._childMenu},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"contentNode",{get:function(){return this.node.getElementsByClassName("p-MenuBar-content")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeMenu",{get:function(){return this._menus[this._activeIndex]||null},set:function(t){this.activeIndex=t?this._menus.indexOf(t):-1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"activeIndex",{get:function(){return this._activeIndex},set:function(t){(t<0||t>=this._menus.length)&&(t=-1),this._activeIndex!==t&&(this._activeIndex=t,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"menus",{get:function(){return this._menus},enumerable:!0,configurable:!0}),e.prototype.openActiveMenu=function(){-1!==this._activeIndex&&(this._openChildMenu(),this._childMenu&&(this._childMenu.activeIndex=-1,this._childMenu.activateNextItem()))},e.prototype.addMenu=function(t){this.insertMenu(this._menus.length,t)},e.prototype.insertMenu=function(t,e){this._closeChildMenu();var n=this._menus.indexOf(e),i=Math.max(0,Math.min(t,this._menus.length));if(-1===n)return a.ArrayExt.insert(this._menus,i,e),e.addClass("p-MenuBar-menu"),e.aboutToClose.connect(this._onMenuAboutToClose,this),e.menuRequested.connect(this._onMenuMenuRequested,this),e.title.changed.connect(this._onTitleChanged,this),void this.update();i===this._menus.length&&i--,n!==i&&(a.ArrayExt.move(this._menus,n,i),this.update())},e.prototype.removeMenu=function(t){this.removeMenuAt(this._menus.indexOf(t))},e.prototype.removeMenuAt=function(t){this._closeChildMenu();var e=a.ArrayExt.removeAt(this._menus,t);e&&(e.aboutToClose.disconnect(this._onMenuAboutToClose,this),e.menuRequested.disconnect(this._onMenuMenuRequested,this),e.title.changed.disconnect(this._onTitleChanged,this),e.removeClass("p-MenuBar-menu"),this.update())},e.prototype.clearMenus=function(){if(0!==this._menus.length){this._closeChildMenu();for(var t=0,e=this._menus;t<e.length;t++){var n=e[t];n.aboutToClose.disconnect(this._onMenuAboutToClose,this),n.menuRequested.disconnect(this._onMenuMenuRequested,this),n.title.changed.disconnect(this._onTitleChanged,this),n.removeClass("p-MenuBar-menu")}this._menus.length=0,this.update()}},e.prototype.handleEvent=function(t){switch(t.type){case"keydown":this._evtKeyDown(t);break;case"mousedown":this._evtMouseDown(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseleave":this._evtMouseLeave(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("keydown",this),this.node.addEventListener("mousedown",this),this.node.addEventListener("mousemove",this),this.node.addEventListener("mouseleave",this),this.node.addEventListener("contextmenu",this)},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("keydown",this),this.node.removeEventListener("mousedown",this),this.node.removeEventListener("mousemove",this),this.node.removeEventListener("mouseleave",this),this.node.removeEventListener("contextmenu",this),this._closeChildMenu()},e.prototype.onActivateRequest=function(t){this.isAttached&&this.node.focus()},e.prototype.onUpdateRequest=function(t){for(var e=this._menus,n=this.renderer,i=this._activeIndex,r=new Array(e.length),o=0,a=e.length;o<a;++o){var s=e[o].title,c=o===i;r[o]=n.renderItem({title:s,active:c})}u.VirtualDOM.render(r,this.contentNode)},e.prototype._evtKeyDown=function(t){t.preventDefault(),t.stopPropagation();var e=t.keyCode;if(13!==e&&38!==e&&40!==e){if(27===e)return this._closeChildMenu(),this.activeIndex=-1,void this.node.blur();if(37!==e)if(39!==e){var n=c.getKeyboardLayout().keyForKeydownEvent(t);if(n){var i=this._activeIndex+1,r=o.findMnemonic(this._menus,n,i);-1===r.index||r.multiple?-1!==r.index?this.activeIndex=r.index:-1!==r.auto&&(this.activeIndex=r.auto):(this.activeIndex=r.index,this.openActiveMenu())}}else{a=this._activeIndex,s=this._menus.length;this.activeIndex=a===s-1?0:a+1}else{var a=this._activeIndex,s=this._menus.length;this.activeIndex=0===a?s-1:a-1}}else this.openActiveMenu()},e.prototype._evtMouseDown=function(t){if(s.ElementExt.hitTest(this.node,t.clientX,t.clientY)){t.preventDefault(),t.stopPropagation(),t.stopImmediatePropagation();var e=a.ArrayExt.findFirstIndex(this.contentNode.children,function(e){return s.ElementExt.hitTest(e,t.clientX,t.clientY)});-1!==e?0===t.button&&(this._childMenu?(this._closeChildMenu(),this.activeIndex=e):(this.activeIndex=e,this._openChildMenu())):this._closeChildMenu()}},e.prototype._evtMouseMove=function(t){var e=a.ArrayExt.findFirstIndex(this.contentNode.children,function(e){return s.ElementExt.hitTest(e,t.clientX,t.clientY)});e!==this._activeIndex&&(-1===e&&this._childMenu||(this.activeIndex=e,this._childMenu&&this._openChildMenu()))},e.prototype._evtMouseLeave=function(t){this._childMenu||(this.activeIndex=-1)},e.prototype._openChildMenu=function(){var t=this.activeMenu;if(t){var e=this._childMenu;if(e!==t){this._childMenu=t,e?e.close():(this.addClass("p-mod-active"),document.addEventListener("mousedown",this,!0)),l.MessageLoop.sendMessage(this,h.Widget.Msg.UpdateRequest);var n=this.contentNode.children[this._activeIndex].getBoundingClientRect(),i=n.left,r=n.bottom;t.open(i,r,{forceX:!0,forceY:!0})}}else this._closeChildMenu()},e.prototype._closeChildMenu=function(){if(this._childMenu){this.removeClass("p-mod-active"),document.removeEventListener("mousedown",this,!0);var t=this._childMenu;this._childMenu=null,t.close(),this.activeIndex=-1}},e.prototype._onMenuAboutToClose=function(t){t===this._childMenu&&(this.removeClass("p-mod-active"),document.removeEventListener("mousedown",this,!0),this._childMenu=null,this.activeIndex=-1)},e.prototype._onMenuMenuRequested=function(t,e){if(t===this._childMenu){var n=this._activeIndex,i=this._menus.length;switch(e){case"next":this.activeIndex=n===i-1?0:n+1;break;case"previous":this.activeIndex=0===n?i-1:n-1}this.openActiveMenu()}},e.prototype._onTitleChanged=function(){this.update()},e}(h.Widget);e.MenuBar=d,function(t){var e=function(){function t(){}return t.prototype.renderItem=function(t){var e=this.createItemClass(t),n=this.createItemDataset(t);return u.h.li({className:e,dataset:n},this.renderIcon(t),this.renderLabel(t))},t.prototype.renderIcon=function(t){var e=this.createIconClass(t);return u.h.div({className:e},t.title.iconLabel)},t.prototype.renderLabel=function(t){var e=this.formatLabel(t);return u.h.div({className:"p-MenuBar-itemLabel"},e)},t.prototype.createItemClass=function(t){var e="p-MenuBar-item";return t.title.className&&(e+=" "+t.title.className),t.active&&(e+=" p-mod-active"),e},t.prototype.createItemDataset=function(t){return t.title.dataset},t.prototype.createIconClass=function(t){var e="p-MenuBar-itemIcon",n=t.title.iconClass;return n?e+" "+n:e},t.prototype.formatLabel=function(t){var e=t.title,n=e.label,i=e.mnemonic;if(i<0||i>=n.length)return n;var r=n.slice(0,i),o=n.slice(i+1),a=n[i];return[r,u.h.span({className:"p-MenuBar-itemMnemonic"},a),o]},t}();t.Renderer=e,t.defaultRenderer=new e}(d=e.MenuBar||(e.MenuBar={})),e.MenuBar=d,function(t){t.createNode=function(){var t=document.createElement("div"),e=document.createElement("ul");return e.className="p-MenuBar-content",t.appendChild(e),t.tabIndex=-1,t},t.findMnemonic=function(t,e,n){for(var i=-1,r=-1,o=!1,a=e.toUpperCase(),s=0,c=t.length;s<c;++s){var l=(s+n)%c,u=t[l].title;if(0!==u.label.length){var h=u.mnemonic;h>=0&&h<u.label.length?u.label[h].toUpperCase()===a&&(-1===i?i=l:o=!0):-1===r&&u.label[0].toUpperCase()===a&&(r=l)}}return{index:i,multiple:o,auto:r}}}(o||(o={}))},function(t,e,n){"use strict";var i,r=this&&this.__extends||(i=function(t,e){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)},function(t,e){function n(){this.constructor=t}i(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var o,a=n(16),s=n(60),c=n(21),l=n(13),u=function(t){function e(e){void 0===e&&(e={});var n=t.call(this,{node:o.createNode()})||this;return n._onRepeat=function(){if(n._repeatTimer=-1,n._pressData){var t=n._pressData.part;if("thumb"!==t){n._repeatTimer=window.setTimeout(n._onRepeat,20);var e=n._pressData.mouseX,i=n._pressData.mouseY;if("decrement"!==t)if("increment"!==t){if("track"===t){if(!a.ElementExt.hitTest(n.trackNode,e,i))return;var r=n.thumbNode;if(a.ElementExt.hitTest(r,e,i))return;var o=r.getBoundingClientRect(),s=void 0;return s="horizontal"===n._orientation?e<o.left?"decrement":"increment":i<o.top?"decrement":"increment",void n._pageRequested.emit(s)}}else{if(!a.ElementExt.hitTest(n.incrementNode,e,i))return;n._stepRequested.emit("increment")}else{if(!a.ElementExt.hitTest(n.decrementNode,e,i))return;n._stepRequested.emit("decrement")}}}},n._value=0,n._page=10,n._maximum=100,n._repeatTimer=-1,n._pressData=null,n._thumbMoved=new c.Signal(n),n._stepRequested=new c.Signal(n),n._pageRequested=new c.Signal(n),n.addClass("p-ScrollBar"),n.setFlag(l.Widget.Flag.DisallowLayout),n._orientation=e.orientation||"vertical",n.dataset.orientation=n._orientation,void 0!==e.maximum&&(n._maximum=Math.max(0,e.maximum)),void 0!==e.page&&(n._page=Math.max(0,e.page)),void 0!==e.value&&(n._value=Math.max(0,Math.min(e.value,n._maximum))),n}return r(e,t),Object.defineProperty(e.prototype,"thumbMoved",{get:function(){return this._thumbMoved},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stepRequested",{get:function(){return this._stepRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"pageRequested",{get:function(){return this._pageRequested},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"orientation",{get:function(){return this._orientation},set:function(t){this._orientation!==t&&(this._releaseMouse(),this._orientation=t,this.dataset.orientation=t,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"value",{get:function(){return this._value},set:function(t){t=Math.max(0,Math.min(t,this._maximum)),this._value!==t&&(this._value=t,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"page",{get:function(){return this._page},set:function(t){t=Math.max(0,t),this._page!==t&&(this._page=t,this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maximum",{get:function(){return this._maximum},set:function(t){t=Math.max(0,t),this._maximum!==t&&(this._maximum=t,this._value=Math.min(this._value,t),this.update())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"decrementNode",{get:function(){return this.node.getElementsByClassName("p-ScrollBar-button")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"incrementNode",{get:function(){return this.node.getElementsByClassName("p-ScrollBar-button")[1]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"trackNode",{get:function(){return this.node.getElementsByClassName("p-ScrollBar-track")[0]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"thumbNode",{get:function(){return this.node.getElementsByClassName("p-ScrollBar-thumb")[0]},enumerable:!0,configurable:!0}),e.prototype.handleEvent=function(t){switch(t.type){case"mousedown":this._evtMouseDown(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseup":this._evtMouseUp(t);break;case"keydown":this._evtKeyDown(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("mousedown",this),this.update()},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("mousedown",this),this._releaseMouse()},e.prototype.onUpdateRequest=function(t){var e=100*this._value/this._maximum,n=100*this._page/(this._page+this._maximum);e=Math.max(0,Math.min(e,100)),n=Math.max(0,Math.min(n,100));var i=this.thumbNode.style;"horizontal"===this._orientation?(i.top="",i.height="",i.left=e+"%",i.width=n+"%",i.transform="translate("+-e+"%, 0%)"):(i.left="",i.width="",i.top=e+"%",i.height=n+"%",i.transform="translate(0%, "+-e+"%)")},e.prototype._evtKeyDown=function(t){if(t.preventDefault(),t.stopPropagation(),27===t.keyCode){var e=this._pressData?this._pressData.value:-1;this._releaseMouse(),-1!==e&&this._moveThumb(e)}},e.prototype._evtMouseDown=function(t){if(0===t.button&&!this._pressData){var e=o.findPart(this,t.target);if(e){t.preventDefault(),t.stopPropagation();var n=s.Drag.overrideCursor("default");if(this._pressData={part:e,override:n,delta:-1,value:-1,mouseX:t.clientX,mouseY:t.clientY},document.addEventListener("mousemove",this,!0),document.addEventListener("mouseup",this,!0),document.addEventListener("keydown",this,!0),document.addEventListener("contextmenu",this,!0),"thumb"===e){var i=this.thumbNode,r=i.getBoundingClientRect();return"horizontal"===this._orientation?this._pressData.delta=t.clientX-r.left:this._pressData.delta=t.clientY-r.top,i.classList.add("p-mod-active"),void(this._pressData.value=this._value)}if("track"===e){r=this.thumbNode.getBoundingClientRect();var a=void 0;return a="horizontal"===this._orientation?t.clientX<r.left?"decrement":"increment":t.clientY<r.top?"decrement":"increment",this._repeatTimer=window.setTimeout(this._onRepeat,350),void this._pageRequested.emit(a)}return"decrement"===e?(this.decrementNode.classList.add("p-mod-active"),this._repeatTimer=window.setTimeout(this._onRepeat,350),void this._stepRequested.emit("decrement")):"increment"===e?(this.incrementNode.classList.add("p-mod-active"),this._repeatTimer=window.setTimeout(this._onRepeat,350),void this._stepRequested.emit("increment")):void 0}}},e.prototype._evtMouseMove=function(t){if(this._pressData&&(t.preventDefault(),t.stopPropagation(),this._pressData.mouseX=t.clientX,this._pressData.mouseY=t.clientY,"thumb"===this._pressData.part)){var e,n,i=this.thumbNode.getBoundingClientRect(),r=this.trackNode.getBoundingClientRect();"horizontal"===this._orientation?(e=t.clientX-r.left-this._pressData.delta,n=r.width-i.width):(e=t.clientY-r.top-this._pressData.delta,n=r.height-i.height);var o=0===n?0:e*this._maximum/n;this._moveThumb(o)}},e.prototype._evtMouseUp=function(t){0===t.button&&(t.preventDefault(),t.stopPropagation(),this._releaseMouse())},e.prototype._releaseMouse=function(){this._pressData&&(clearTimeout(this._repeatTimer),this._repeatTimer=-1,this._pressData.override.dispose(),this._pressData=null,document.removeEventListener("mousemove",this,!0),document.removeEventListener("mouseup",this,!0),document.removeEventListener("keydown",this,!0),document.removeEventListener("contextmenu",this,!0),this.thumbNode.classList.remove("p-mod-active"),this.decrementNode.classList.remove("p-mod-active"),this.incrementNode.classList.remove("p-mod-active"))},e.prototype._moveThumb=function(t){t=Math.max(0,Math.min(t,this._maximum)),this._value!==t&&(this._value=t,this.update(),this._thumbMoved.emit(t))},e}(l.Widget);e.ScrollBar=u,function(t){t.createNode=function(){var t=document.createElement("div"),e=document.createElement("div"),n=document.createElement("div"),i=document.createElement("div"),r=document.createElement("div");return e.className="p-ScrollBar-button",n.className="p-ScrollBar-button",e.dataset.action="decrement",n.dataset.action="increment",i.className="p-ScrollBar-track",r.className="p-ScrollBar-thumb",i.appendChild(r),t.appendChild(e),t.appendChild(i),t.appendChild(n),t},t.findPart=function(t,e){return t.thumbNode.contains(e)?"thumb":t.trackNode.contains(e)?"track":t.decrementNode.contains(e)?"decrement":t.incrementNode.contains(e)?"increment":null}}(o||(o={}))},function(t,e,n){"use strict";var i,r=this&&this.__extends||(i=function(t,e){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)},function(t,e){function n(){this.constructor=t}i(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var o=n(9),a=n(14),s=n(34),c=n(13),l=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._widget=null,e}return r(e,t),e.prototype.dispose=function(){if(this._widget){var e=this._widget;this._widget=null,e.dispose()}t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"widget",{get:function(){return this._widget},set:function(t){this._widget!==t&&(this._widget&&this._widget.dispose(),this._widget=t,this.parent&&t&&this.attachWidget(t))},enumerable:!0,configurable:!0}),e.prototype.iter=function(){return this._widget?o.once(this._widget):o.empty()},e.prototype.removeWidget=function(t){this._widget===t&&(this._widget=null,this.parent&&this.detachWidget(t))},e.prototype.init=function(){var e=this;t.prototype.init.call(this),o.each(this,function(t){e.attachWidget(t)})},e.prototype.attachWidget=function(t){this.parent.isAttached&&a.MessageLoop.sendMessage(t,c.Widget.Msg.BeforeAttach),this.parent.node.appendChild(t.node),this.parent.isAttached&&a.MessageLoop.sendMessage(t,c.Widget.Msg.AfterAttach)},e.prototype.detachWidget=function(t){this.parent.isAttached&&a.MessageLoop.sendMessage(t,c.Widget.Msg.BeforeDetach),this.parent.node.removeChild(t.node),this.parent.isAttached&&a.MessageLoop.sendMessage(t,c.Widget.Msg.AfterDetach)},e}(s.Layout);e.SingletonLayout=l},function(t,e,n){"use strict";var i,r=this&&this.__extends||(i=function(t,e){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)},function(t,e){function n(){this.constructor=t}i(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var o,a=n(9),s=n(60),c=n(52),l=n(132),u=function(t){function e(e){void 0===e&&(e={});var n=t.call(this,{layout:o.createLayout(e)})||this;return n._pressData=null,n.addClass("p-SplitPanel"),n}return r(e,t),e.prototype.dispose=function(){this._releaseMouse(),t.prototype.dispose.call(this)},Object.defineProperty(e.prototype,"orientation",{get:function(){return this.layout.orientation},set:function(t){this.layout.orientation=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"alignment",{get:function(){return this.layout.alignment},set:function(t){this.layout.alignment=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"spacing",{get:function(){return this.layout.spacing},set:function(t){this.layout.spacing=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"renderer",{get:function(){return this.layout.renderer},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"handles",{get:function(){return this.layout.handles},enumerable:!0,configurable:!0}),e.prototype.relativeSizes=function(){return this.layout.relativeSizes()},e.prototype.setRelativeSizes=function(t){this.layout.setRelativeSizes(t)},e.prototype.handleEvent=function(t){switch(t.type){case"mousedown":this._evtMouseDown(t);break;case"mousemove":this._evtMouseMove(t);break;case"mouseup":this._evtMouseUp(t);break;case"keydown":this._evtKeyDown(t);break;case"contextmenu":t.preventDefault(),t.stopPropagation()}},e.prototype.onBeforeAttach=function(t){this.node.addEventListener("mousedown",this)},e.prototype.onAfterDetach=function(t){this.node.removeEventListener("mousedown",this),this._releaseMouse()},e.prototype.onChildAdded=function(t){t.child.addClass("p-SplitPanel-child"),this._releaseMouse()},e.prototype.onChildRemoved=function(t){t.child.removeClass("p-SplitPanel-child"),this._releaseMouse()},e.prototype._evtKeyDown=function(t){t.preventDefault(),t.stopPropagation(),27===t.keyCode&&this._releaseMouse()},e.prototype._evtMouseDown=function(t){if(0===t.button){var e=this.layout,n=a.ArrayExt.findFirstIndex(e.handles,function(e){return e.contains(t.target)});if(-1!==n){var i;t.preventDefault(),t.stopPropagation(),document.addEventListener("mouseup",this,!0),document.addEventListener("mousemove",this,!0),document.addEventListener("keydown",this,!0),document.addEventListener("contextmenu",this,!0);var r=e.handles[n],o=r.getBoundingClientRect();i="horizontal"===e.orientation?t.clientX-o.left:t.clientY-o.top;var c=window.getComputedStyle(r),l=s.Drag.overrideCursor(c.cursor);this._pressData={index:n,delta:i,override:l}}}},e.prototype._evtMouseMove=function(t){var e;t.preventDefault(),t.stopPropagation();var n=this.layout,i=this.node.getBoundingClientRect();e="horizontal"===n.orientation?t.clientX-i.left-this._pressData.delta:t.clientY-i.top-this._pressData.delta,n.moveHandle(this._pressData.index,e)},e.prototype._evtMouseUp=function(t){0===t.button&&(t.preventDefault(),t.stopPropagation(),this._releaseMouse())},e.prototype._releaseMouse=function(){this._pressData&&(this._pressData.override.dispose(),this._pressData=null,document.removeEventListener("mouseup",this,!0),document.removeEventListener("mousemove",this,!0),document.removeEventListener("keydown",this,!0),document.removeEventListener("contextmenu",this,!0))},e}(c.Panel);e.SplitPanel=u,function(t){var e=function(){function t(){}return t.prototype.createHandle=function(){var t=document.createElement("div");return t.className="p-SplitPanel-handle",t},t}();t.Renderer=e,t.defaultRenderer=new e,t.getStretch=function(t){return l.SplitLayout.getStretch(t)},t.setStretch=function(t,e){l.SplitLayout.setStretch(t,e)}}(u=e.SplitPanel||(e.SplitPanel={})),e.SplitPanel=u,function(t){t.createLayout=function(t){return t.layout||new l.SplitLayout({renderer:t.renderer||u.defaultRenderer,orientation:t.orientation,alignment:t.alignment,spacing:t.spacing})}}(o||(o={}))},function(t,e,n){"use strict";var i,r=this&&this.__extends||(i=function(t,e){return(i=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])})(t,e)},function(t,e){function n(){this.constructor=t}i(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var o,a=n(16),s=n(14),c=n(21),l=n(66),u=n(134),h=n(83),d=function(t){function e(e){void 0===e&&(e={});var n=t.call(this)||this;n._currentChanged=new c.Signal(n),n.addClass("p-TabPanel"),n.tabBar=new h.TabBar(e),n.tabBar.addClass("p-TabPanel-tabBar"),n.stackedPanel=new u.StackedPanel,n.stackedPanel.addClass("p-TabPanel-stackedPanel"),n.tabBar.tabMoved.connect(n._onTabMoved,n),n.tabBar.currentChanged.connect(n._onCurrentChanged,n),n.tabBar.tabCloseRequested.connect(n._onTabCloseRequested,n),n.tabBar.tabActivateRequested.connect(n._onTabActivateRequested,n),n.stackedPanel.widgetRemoved.connect(n._onWidgetRemoved,n),n._tabPlacement=e.tabPlacement||"top";var i=o.directionFromPlacement(n._tabPlacement),r=o.orientationFromPlacement(n._tabPlacement);n.tabBar.orientation=r,n.tabBar.dataset.placement=n._tabPlacement;var a=new l.BoxLayout({direction:i,spacing:0});return l.BoxLayout.setStretch(n.tabBar,0),l.BoxLayout.setStretch(n.stackedPanel,1),a.addWidget(n.tabBar),a.addWidget(n.stackedPanel),n.layout=a,n}return r(e,t),Object.defineProperty(e.prototype,"currentChanged",{get:function(){return this._currentChanged},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentIndex",{get:function(){return this.tabBar.currentIndex},set:function(t){this.tabBar.currentIndex=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"currentWidget",{get:function(){var t=this.tabBar.currentTitle;return t?t.owner:null},set:function(t){this.tabBar.currentTitle=t?t.title:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabsMovable",{get:function(){return this.tabBar.tabsMovable},set:function(t){this.tabBar.tabsMovable=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"tabPlacement",{get:function(){return this._tabPlacement},set:function(t){if(this._tabPlacement!==t){this._tabPlacement=t;var e=o.directionFromPlacement(t),n=o.orientationFromPlacement(t);this.tabBar.orientation=n,this.tabBar.dataset.placement=t,this.layout.direction=e}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"widgets",{get:function(){return this.stackedPanel.widgets},enumerable:!0,configurable:!0}),e.prototype.addWidget=function(t){this.insertWidget(this.widgets.length,t)},e.prototype.insertWidget=function(t,e){e!==this.currentWidget&&e.hide(),this.stackedPanel.insertWidget(t,e),this.tabBar.insertTab(t,e.title)},e.prototype._onCurrentChanged=function(t,e){var n=e.previousIndex,i=e.previousTitle,r=e.currentIndex,o=e.currentTitle,c=i?i.owner:null,l=o?o.owner:null;c&&c.hide(),l&&l.show(),this._currentChanged.emit({previousIndex:n,previousWidget:c,currentIndex:r,currentWidget:l}),(a.Platform.IS_EDGE||a.Platform.IS_IE)&&s.MessageLoop.flush()},e.prototype._onTabActivateRequested=function(t,e){e.title.owner.activate()},e.prototype._onTabCloseRequested=function(t,e){e.title.owner.close()},e.prototype._onTabMoved=function(t,e){this.stackedPanel.insertWidget(e.toIndex,e.title.owner)},e.prototype._onWidgetRemoved=function(t,e){this.tabBar.removeTab(e.title)},e}(n(13).Widget);e.TabPanel=d,function(t){t.orientationFromPlacement=function(t){return e[t]},t.directionFromPlacement=function(t){return n[t]};var e={top:"horizontal",left:"vertical",right:"vertical",bottom:"horizontal"},n={top:"top-to-bottom",left:"left-to-right",right:"right-to-left",bottom:"bottom-to-top"}}(o||(o={}))},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(10)),o=i(n(12)),a=n(28);class s extends r.WidgetModel{defaults(){return Object.assign({},r.WidgetModel.prototype.defaults(),{_model_name:"AxisModel",_view_name:"Axis",_model_module:"bqplot",_view_module:"bqplot",_model_module_version:a.semver_range,_view_module_version:a.semver_range,orientation:"horizontal",side:null,label:"",grid_lines:"solid",tick_format:null,scale:void 0,num_ticks:null,tick_values:[],offset:{},label_location:"middle",label_color:null,grid_color:null,color:null,label_offset:null,visible:!0,tick_style:{},tick_rotate:0})}initialize(t,e){super.initialize(t,e),this.on("change:side",this.validate_orientation,this),this.on("change:orientation",this.validate_side,this),this.validate_orientation(),this.validate_side()}validate_side(){const t=this.get("orientation"),e=this.get("side");"vertical"===t?"left"!==e&&"right"!==e&&this.set("side","left"):"bottom"!==e&&"top"!==e&&this.set("side","bottom"),this.save_changes()}validate_orientation(){const t=this.get("side");t&&("left"===t||"right"===t?this.set("orientation","vertical"):this.set("orientation","horizontal"),this.save_changes())}}s.serializers=Object.assign({},r.WidgetModel.serializers,{scale:{deserialize:r.unpack_models},offset:{deserialize:r.unpack_models},tick_values:o.array_or_json}),e.AxisModel=s;e.ColorAxisModel=class extends s{defaults(){return Object.assign({},s.prototype.defaults(),{_model_name:"ColorAxisModel",_view_name:"ColorAxis"})}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=i(n(17)),a=n(61),s=n(17).convert_dates;e.HandDraw=class extends a.Interaction{render(){super.render(),this.d3el.style("cursor","crosshair"),this.active=!1,this.set_lines_view().then(()=>{this.d3el.on("mousedown",()=>this.mousedown()),this.set_limits()}),this.update_line_index(),this.listenTo(this.model,"change:line_index",this.update_line_index),this.model.on_some_change(["min_x","max_x"],this.set_limits,this)}set_lines_view(){const t=this.parent,e=this.model.get("lines");return Promise.all(t.mark_views.views).then(n=>{const i=t.mark_views._models.map(t=>t.model_id).indexOf(e.model_id);this.lines_view=n[i]})}mousedown(){this.active=!0,this.mouse_entry(!1),this.d3el.on("mousemove",()=>{this.mousemove()}),this.d3el.on("mouseleave",()=>{this.mouseup()}),this.d3el.on("mouseup",()=>{this.mouseup()})}mouseup(){if(this.active){this.mouse_entry(!0);const t=this.model.get("lines");t.set("y",s(o.deepCopy(t.y_data))),this.lines_view.touch(),this.active=!1,this.d3el.on("mousemove",null),this.d3el.on("mouseleave",null),this.d3el.on("mouseup",null)}}mousemove(){this.mouse_entry(!0)}mouse_entry(t){if(this.active){const e=this.model.get("lines"),n=Math.min(this.line_index,e.x_data.length-1),i=r.mouse(this.el);t&&"previous_pos"in this||(this.previous_pos=i);const o=this.lines_view.scales.x.scale,a=this.lines_view.scales.y.scale,s=o.invert(i[0]),c=a.invert(i[1]),l=o.invert(this.previous_pos[0]);a.invert(this.previous_pos[1]);const u=this.nns(e.x_data[n],l),h=this.nns(e.x_data[n],s),d=Math.min(u,h),f=Math.max(u,h);for(let t=d;t<=f;++t)(!this.valid_min||e.x_data[n][t]>=this.min_x)&&(!this.valid_max||e.x_data[n][t]<=this.max_x)&&(e.y_data[this.line_index][t]=c);const p=e.x_data[n].map((t,n)=>({x:t,y:e.y_data[this.line_index][n]}));this.lines_view.d3el.select("#curve"+(this.line_index+1)).attr("d",function(t){return this.lines_view.line(p)}.bind(this)),this.previous_pos=i}}capnfloor(t){return Math.max(Math.min(t,this.model.get("max_x")),this.model.get("min_x"))}set_limits(){"date"==this.lines_view.scales.x.model.type?(this.min_x=o.getDate(this.model.get("min_x")),this.valid_min=!(null===this.min_x||void 0===this.min_x||isNaN(this.min_x.getTime())),this.max_x=o.getDate(this.model.get("max_x")),this.valid_max=!(null===this.max_x||void 0===this.max_x||isNaN(this.max_x.getTime()))):(this.min_x=this.model.get("min_x"),this.max_x=this.model.get("max_x"),this.valid_min=!(null===this.min_x||void 0===this.min_x),this.valid_max=!(null===this.max_x||void 0===this.max_x))}nns(t,e){const n=this.lines_view.bisect(t,e);return e-t[n-1]>t[n]-e?n:n-1}update_line_index(){this.line_index=this.model.get("line_index")}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2));n(31);const o=function(){return n(0).event}.bind(this),a=i(n(6)),s=n(19);e.Bars=class extends s.Mark{render(){const t=super.render.apply(this);return this.set_internal_scales(),this.selected_indices=this.model.get("selected"),this.selected_style=this.model.get("selected_style"),this.unselected_style=this.model.get("unselected_style"),this.display_el_classes=["bar","legendtext"],this.displayed.then(()=>{this.parent.tooltip_div.node().appendChild(this.tooltip_div.node()),this.create_tooltip()}),t.then(()=>{this.event_listeners={},this.process_interactions(),this.create_listeners(),this.compute_view_padding(),this.draw()})}set_scale_orientation(){this.dom_scale=this.scales.x,this.range_scale=this.scales.y}set_ranges(){const t=this.model.get("orientation");this.set_scale_orientation();const e=this.dom_scale,n=this.range_scale,i="vertical"===t?"x":"y",r="vertical"===t?"y":"x";"ordinal"!==e.model.type?e.set_range(this.parent.padded_range(i,e.model)):e.set_range(this.parent.padded_range(i,e.model),this.model.get("padding")),n.set_range(this.parent.padded_range(r,n.model)),this.dom_offset=0,this.range_offset="vertical"===t?n.offset:-n.offset}set_positional_scales(){const t=this.scales.x,e=this.scales.y;this.listenTo(t,"domain_changed",function(){this.model.dirty||this.draw()}),this.listenTo(e,"domain_changed",function(){this.model.dirty||this.draw()})}set_internal_scales(){this.x=r.scaleBand(),this.x1=r.scaleBand()}adjust_offset(){"ordinal"!==this.dom_scale.model.type?"center"===this.model.get("align")?this.dom_offset=-(this.x.bandwidth()/2).toFixed(2):"left"===this.model.get("align")?this.dom_offset=-this.x.bandwidth().toFixed(2):this.dom_offset=0:"center"===this.model.get("align")?this.dom_offset=0:"left"===this.model.get("align")?this.dom_offset=-this.x.bandwidth()/2:this.dom_offset=this.x.bandwidth()/2}create_listeners(){super.create_listeners.apply(this),this.d3el.on("mouseover",a.bind(function(){this.event_dispatcher("mouse_over")},this)).on("mousemove",a.bind(function(){this.event_dispatcher("mouse_move")},this)).on("mouseout",a.bind(function(){this.event_dispatcher("mouse_out")},this)),this.listenTo(this.model,"data_updated",function(){this.draw(!0)}),this.listenTo(this.model,"change:colors",this.update_colors),this.listenTo(this.model,"colors_updated",this.update_colors),this.listenTo(this.model,"change:type",this.update_type),this.listenTo(this.model,"change:align",this.relayout),this.listenTo(this.model,"change:padding",this.relayout),this.listenTo(this.model,"change:orientation",this.relayout),this.listenTo(this.model,"change:tooltip",this.create_tooltip),this.model.on_some_change(["stroke","opacities","fill","stroke_width"],this.apply_styles,this),this.listenTo(this.model,"change:selected",this.update_selected),this.listenTo(this.model,"change:interactions",this.process_interactions),this.listenTo(this.parent,"bg_clicked",function(){this.event_dispatcher("parent_clicked")}),this.model.on_some_change(["label_display_format","label_font_style","label_display","label_display_vertical_offset","label_display_horizontal_offset"],this.draw,this)}process_click(t){super.process_click(t),"select"===t&&(this.event_listeners.parent_clicked=this.reset_selection,this.event_listeners.element_clicked=this.bar_click_handler)}draw_zero_line(){this.set_scale_orientation();const t=this.range_scale;"vertical"===this.model.get("orientation")?this.d3el.select(".zeroLine").attr("x1",0).attr("x2",this.parent.plotarea_width).attr("y1",t.scale(this.model.base_value)).attr("y2",t.scale(this.model.base_value)):this.d3el.select(".zeroLine").attr("x1",t.scale(this.model.base_value)).attr("x2",t.scale(this.model.base_value)).attr("y1",0).attr("y2",this.parent.plotarea_height)}relayout(){this.set_ranges(),this.compute_view_padding(),this.draw_zero_line(),this.x.rangeRound(this.set_x_range()),this.x.padding(this.model.get("padding")),this.adjust_offset(),this.x1.rangeRound([0,this.x.bandwidth().toFixed(2)]),this.draw_bars()}invert_point(t){if(void 0===t)return this.model.set("selected",null),void this.touch();const e=this.x_pixels.map(function(e){return Math.abs(e-t)});this.model.set("selected",new Uint32Array([e.indexOf(r.min(e))])),this.touch()}selector_changed(t,e){if(void 0===t)return this.model.set("selected",null),this.touch(),[];const n=this.pixel_coords,i=new Uint32Array(a.range(n.length)).filter(t=>{let i=n[t];for(let t=0;t<i.length;t++)if(e(i[t]))return!0;return!1});this.model.set("selected",i),this.touch()}update_selected(t,e){this.selected_indices=e,this.apply_styles()}draw(t){this.set_ranges();const e=this;let n=this.d3el.selectAll(".bargroup").data(this.model.mark_data,function(t){return t.key});const i=this.dom_scale;if("ordinal"!==i.model.type){const t=this.model.mark_data.map(function(t){return t.key});this.x.domain(t)}else this.x.domain(i.scale.domain());this.x.rangeRound(this.set_x_range()),this.x.padding(this.model.get("padding")),this.adjust_offset(),this.x1.rangeRound([0,this.x.bandwidth().toFixed(2)]),this.model.mark_data.length>0&&this.x1.domain(a.range(this.model.mark_data[0].values.length)).rangeRound([0,this.x.bandwidth().toFixed(2)]),n.exit().remove(),(n=n.enter().append("g").attr("class","bargroup").merge(n)).order(),n.on("click",function(t,n){return e.event_dispatcher("element_clicked",{data:t,index:n})});const r=n.selectAll(".bar").data(function(t){return t.values});if(r.enter().append("rect").attr("class","bar").attr("width",0).attr("height",0),r.exit().remove(),this.model.get("label_display")||n.selectAll("text").remove(),this.model.get("label_display")){const t=n.selectAll(".bar_label").data(function(t){return t.values});t.exit().remove(),t.enter().append("text").attr("class","bar_label").attr("width",0).attr("height",0)}this.draw_bars(t),this.apply_styles(),this.d3el.selectAll(".zeroLine").remove(),this.d3el.append("g").append("line").attr("class","zeroLine"),this.draw_zero_line()}draw_bars(t){const e=this.d3el.selectAll(".bargroup"),n=e.selectAll(".bar"),i=!0===t?this.parent.model.get("animation_duration"):0,o=!0===t?"update_bars":"draw_bars",a=this,s=this.model.get("orientation"),c=this.dom_scale,l=this.range_scale,u="vertical"===s?"x":"y",h="vertical"===s?"y":"x",d="vertical"===s?"width":"height",f="vertical"===s?"height":"width";if("ordinal"===c.model.type){const t=r.max(this.parent.range(u));e.attr("transform",function(e){return"vertical"===s?"translate("+((void 0!==c.scale(e.key)?c.scale(e.key):t)+a.dom_offset)+", 0)":"translate(0, "+((void 0!==c.scale(e.key)?c.scale(e.key):t)+a.dom_offset)+")"})}else e.attr("transform",function(t){return"vertical"===s?"translate("+(c.scale(t.key)+a.dom_offset)+", 0)":"translate(0, "+(c.scale(t.key)+a.dom_offset)+")"});const p="stacked"===this.model.get("type");let m=1;p?(m=Math.max(1,this.x.bandwidth()),n.transition(o).duration(i).attr(u,0).attr(d,m.toFixed(2)).attr(h,function(t){return"y"===h?l.scale(t.y1):l.scale(t.y0)}).attr(f,function(t){return Math.abs(l.scale(t.y1+t.y_ref)-l.scale(t.y1))})):(m=Math.max(1,this.x1.bandwidth()),n.transition(o).duration(i).attr(u,function(t,e){return a.x1(e)}).attr(d,m.toFixed(2)).attr(h,function(t){return r.min([l.scale(t.y),l.scale(a.model.base_value)])}).attr(f,function(t){return Math.abs(l.scale(a.model.base_value)-l.scale(t.y))})),this.manageBarLabels(e,m,u,h),this.pixel_coords=this.model.mark_data.map(function(t){const e=t.key,n=c.scale(e)+a.dom_offset;return t.values.map(function(t){const e={};return e[u]=p?n:n+a.x1(t.sub_index),e[h]=p?"y"===h?l.scale(t.y1):l.scale(t.y0):r.min([l.scale(t.y),l.scale(a.model.base_value)]),e[d]=m,e[f]=p?Math.abs(l.scale(t.y1+t.y_ref)-l.scale(t.y1)):Math.abs(l.scale(a.model.base_value)-l.scale(t.y_ref)),[[e.x,e.x+e.width],[e.y,e.y+e.height]]})}),this.x_pixels=this.model.mark_data.map(function(t){return c.scale(t.key)+c.offset})}get offsetVertical(){return this.model.get("label_display_vertical_offset")}get offsetHorizontal(){return this.model.get("label_display_horizontal_offset")}get baseLine(){return this.model.get("base")}get barOrientation(){return this.model.get("orientation")}manageBarLabels(t,e,n,i){this.model.get("label_display")&&("stacked"===this.model.get("type")?this.stackedBarLabels(t,e,n,i):this.groupedBarLabels(t,e),this.updateBarLabelsStyle())}stackedBarLabels(t,e,n,i){const r=this.baseLine,o=this.barOrientation;t.selectAll(".bar_label").attr(n,t=>0).attr(i,t=>t.y<=r?this.range_scale.scale(t.y0):this.range_scale.scale(t.y1)).style("font-weight","400").style("text-anchor",(t,e)=>this.styleBarLabelTextAnchor(t,o,r)).style("dominant-baseline",(t,e)=>this.styleBarLabelDominantBaseline(t,r,o)).attr("transform",(t,n)=>this.transformBarLabel(t,r,this.offsetHorizontal,this.offsetVertical,e,o))}groupedBarLabels(t,e){const n=this.baseLine,i=this.barOrientation;t.selectAll(".bar_label").attr("x",(t,e)=>"horizontal"===i?this.range_scale.scale(t.y):this.x1(e)).attr("y",(t,e)=>"horizontal"===i?this.x1(e):this.range_scale.scale(t.y)).style("font-weight","400").style("text-anchor",(t,e)=>this.styleBarLabelTextAnchor(t,i,n)).style("dominant-baseline",(t,e)=>this.styleBarLabelDominantBaseline(t,n,i)).attr("transform",(t,r)=>this.transformBarLabel(t,n,this.offsetHorizontal,this.offsetVertical,e,i))}transformBarLabel(t,e,n,i,r,o){return"horizontal"===o?t.y<=e?`translate(${t.y0<=e?0-i:0+i}, ${r/2+n})`:`translate(${t.y1<=e?0-i:0+i}, ${r/2+n})`:t.y<=e?`translate(${r/2+n},\n ${t.y0<=e?0-i:0+i})`:`translate(${r/2+n},\n ${t.y1<=e?0-i:0+i})`}styleBarLabelTextAnchor(t,e,n){return"horizontal"===e?t.y<=n?"start":"end":"middle"}styleBarLabelDominantBaseline(t,e,n){return"horizontal"===n?"central":t.y<=e?"text-after-edge":"text-before-edge"}updateBarLabelsStyle(){const t=this.model.get("label_display_format"),e=t?r.format(t):null;let n=this.d3el.selectAll(".bar_label").text((t,n)=>e?e(t.y):null);const i=this.model.get("label_font_style");for(const t in i)n=n.style(t,i[t])}update_type(t,e){this.model.update_domains(),this.draw()}update_colors(){const t=this,e=this.scales.color;this.model.mark_data.length>0&&(this.model.is_y_2d?this.d3el.selectAll(".bargroup").selectAll(".bar").style("fill",function(n,i){return void 0!==n.color&&void 0!==e?e.scale(n.color):t.get_colors(n.color_index)}):this.d3el.selectAll(".bar").style("fill",function(n,i){return void 0!==n.color&&void 0!==e?e.scale(n.color):t.get_colors(n.color_index)})),this.legend_el&&(this.legend_el.selectAll(".legendrect").style("fill",function(n,i){return n.color&&e?e.scale(n.color):t.get_colors(n.color_index)}),this.legend_el.selectAll(".legendtext").style("fill",function(n,i){return void 0!==n.color&&void 0!==e?e.scale(n.color):t.get_colors(n.color_index)}))}draw_legend(t,e,n,i,o){if(!this.model.is_y_2d&&1!==this.model.get("colors").length&&"element"!==this.model.get("color_mode"))return[0,0];const s=this.model.mark_data[0].values.map(function(t){return{index:t.sub_index,color:t.color,color_index:t.color_index}}),c=this.scales.color;this.legend_el=t.selectAll(".legend"+this.uuid).data(s);const l=this,u=.8*o,h=this.legend_el.enter().append("g").attr("class","legend"+this.uuid).attr("transform",function(t,e){return"translate(0, "+(e*o+n)+")"}).on("mouseover",a.bind(function(){this.event_dispatcher("legend_mouse_over")},this)).on("mouseout",a.bind(function(){this.event_dispatcher("legend_mouse_out")},this)).on("click",a.bind(function(){this.event_dispatcher("legend_clicked")},this));h.append("rect").classed("legendrect",!0).style("fill",function(t,e){return void 0!==t.color&&void 0!==c?c.scale(t.color):l.get_colors(t.color_index)}).attr("x",0).attr("y",0).attr("width",u).attr("height",u),h.append("text").attr("class","legendtext").attr("x",1.2*u).attr("y",u/2).attr("dy","0.35em").text(function(t,e){return l.model.get("labels")[e]}).style("fill",function(t,e){return void 0!==t.color&&void 0!==c?c.scale(t.color):l.get_colors(t.color_index)}),h.merge(this.legend_el);const d=r.max(this.model.get("labels"),function(t){return t.length});return this.legend_el.exit().remove(),[this.model.mark_data[0].values.length,d]}clear_style(t,e){if(!e||0===e.length)return;if(0===Object.keys(t).length)return;const n=this.d3el.selectAll(".bargroup").filter((t,n)=>-1!==e.indexOf(n)),i={};for(const e in t)i[e]=null;n.selectAll(".bar").styles(i)}set_style_on_elements(t,e){e&&0!==e.length&&0!==Object.keys(t).length&&this.d3el.selectAll(".bargroup").filter((t,n)=>-1!==e.indexOf(n)).selectAll(".bar").styles(t)}set_default_style(t){if(!t||0===t.length)return;const e=this.d3el.selectAll(".bargroup").filter((e,n)=>-1!==t.indexOf(n)),n=this.model.get("fill"),i=this.model.get("stroke"),r=this.model.get("stroke_width");e.selectAll(".bar").style("fill",n?this.get_mark_color.bind(this):"none").style("stroke",i||this.get_mark_color.bind(this)).style("opacity",this.get_mark_opacity.bind(this)).style("stroke-width",r)}set_x_range(){const t=this.dom_scale;return"ordinal"===t.model.type?t.scale.range():[t.scale(r.min(this.x.domain())),t.scale(r.max(this.x.domain()))]}bar_click_handler(t){const e=t.index,n=this,i=this.model.get("selected")||[];let s=Array.from(i);const c=s.indexOf(e),l=o().ctrlKey||o().metaKey;if(c>-1&&l)s.splice(c,1);else if(o().shiftKey){if(c>-1)return;const t=0!==s.length?r.min(s):-1,i=0!==s.length?r.max(s):n.model.mark_data.length;e>i?a.range(i+1,e+1).forEach(function(t){s.push(t)}):e<t&&a.range(e,t).forEach(function(t){s.push(t)})}else l?s.push(e):(s=[]).push(e);this.model.set("selected",0===s.length?null:new Uint32Array(s),{updated_view:this}),this.touch();const u=o();void 0!==u.cancelBubble&&(u.cancelBubble=!0),u.stopPropagation&&u.stopPropagation(),u.preventDefault()}reset_selection(){this.model.set("selected",null),this.selected_indices=null,this.touch()}compute_view_padding(){const t=this.dom_scale,e=this.model.get("orientation");let n=0;const i="vertical"===e?this.parent.plotarea_width:this.parent.plotarea_height;t&&null!==this.x&&void 0!==this.x&&0!==this.x.domain().length&&("ordinal"!==t.model.type?"center"===this.model.get("align")?n=i/(2*this.x.domain().length)+1:"left"!==this.model.get("align")&&"right"!==this.model.get("align")||(n=i/this.x.domain().length+1):"left"!==this.model.get("align")&&"right"!==this.model.get("align")||(n=parseFloat((this.x.bandwidth()/2).toFixed(2)))),"vertical"===e?n!==this.x_padding&&(this.x_padding=n,this.trigger("mark_padding_updated")):n!==this.y_padding&&(this.y_padding=n,this.trigger("mark_padding_updated"))}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(10)),o=n(28);class a extends r.WidgetModel{defaults(){return Object.assign({},r.WidgetModel.prototype.defaults(),{_model_name:"HandDrawModel",_view_name:"HandDraw",_model_module:"bqplot",_view_module:"bqplot",_model_module_version:o.semver_range,_view_module_version:o.semver_range,lines:null,line_index:0,min_x:null,max_x:null})}}a.serializers=Object.assign({},r.DOMWidgetModel.serializers,{lines:{deserialize:r.unpack_models}}),e.HandDrawModel=a},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=i(n(6)),a=n(19),s=function(){return n(0).event}.bind(this);e.OHLC=class extends a.Mark{render(){const t=super.render();this.selected_indices=this.model.get("selected"),this.selected_style=this.model.get("selected_style"),this.unselected_style=this.model.get("unselected_style"),this.display_el_classes=["stick_body","stick_tail","stick_head"];const e=this;return this.displayed.then(function(){e.parent.tooltip_div.node().appendChild(e.tooltip_div.node()),e.create_tooltip()}),t.then(function(){e.event_listeners={},e.process_interactions(),e.create_listeners(),e.draw()})}set_ranges(){const t=this.scales.x;t&&t.set_range(this.parent.padded_range("x",t.model));const e=this.scales.y;e&&e.set_range(this.parent.padded_range("y",e.model))}set_positional_scales(){const t=this.scales.x,e=this.scales.y;this.listenTo(t,"domain_changed",function(){this.model.dirty||this.draw()}),this.listenTo(e,"domain_changed",function(){this.model.dirty||this.draw()})}create_listeners(){super.create_listeners.apply(this),this.d3el.on("mouseover",o.bind(function(){this.event_dispatcher("mouse_over")},this)).on("mousemove",o.bind(function(){this.event_dispatcher("mouse_move")},this)).on("mouseout",o.bind(function(){this.event_dispatcher("mouse_out")},this)),this.listenTo(this.model,"change:tooltip",this.create_tooltip),this.listenTo(this.model,"change:interactions",this.process_interactions),this.listenTo(this.model,"change:selected",this.update_selected),this.listenTo(this.model,"change:stroke",this.update_stroke),this.listenTo(this.model,"change:stroke_width",this.update_stroke_width),this.listenTo(this.model,"change:colors",this.update_colors),this.listenTo(this.model,"change:opacities",this.update_opacities),this.listenTo(this.model,"change:marker",this.update_marker),this.listenTo(this.model,"format_updated",this.draw),this.listenTo(this.model,"data_updated",this.draw),this.listenTo(this.parent,"bg_clicked",function(){this.event_dispatcher("parent_clicked")})}process_click(t){super.process_click(t),"select"===t&&(this.event_listeners.parent_clicked=this.reset_selection,this.event_listeners.element_clicked=this.ohlc_click_handler)}reset_selection(){this.model.set("selected",null),this.selected_indices=null,this.touch()}update_selected(t,e){this.selected_indices=e,this.apply_styles()}ohlc_click_handler(t){const e=t.index,n=this,i=this.model.get("selected")||[];let a=Array.from(i);const c=a.indexOf(e),l=s().ctrlKey||s().metaKey;if(c>-1&&l)a.splice(c,1);else if(s().shiftKey){if(c>-1)return;const t=0!==a.length?r.min(a):-1,i=0!==a.length?r.max(a):n.model.mark_data.length;e>i?o.range(i+1,e+1).forEach(function(t){a.push(t)}):e<t&&o.range(e,t).forEach(function(t){a.push(t)})}else l?a.push(e):(a=[]).push(e);this.model.set("selected",0===a.length?null:a,{updated_view:this}),this.touch();const u=s();void 0!==u.cancelBubble&&(u.cancelBubble=!0),u.stopPropagation&&u.stopPropagation(),u.preventDefault()}update_stroke(){const t=this.model.get("stroke");this.d3el.selectAll(".stick").style("stroke",t),this.legend_el&&(this.legend_el.selectAll("path").style("stroke",t),this.legend_el.selectAll("text").style("fill",t))}update_stroke_width(){const t=this.model.get("stroke_width");this.d3el.selectAll(".stick").attr("stroke-width",t)}update_colors(){const t=this,e=this.model.get("colors"),n=e[0]?e[0]:"none",i=e[1]?e[1]:"none";this.d3el.selectAll(".stick").style("fill",function(e){return e.y[t.model.px.o]>e.y[t.model.px.c]?i:n}),this.legend_el&&this.legend_el.selectAll("path").style("fill",n)}update_opacities(){const t=this.model.get("opacities");this.d3el.selectAll(".stick").style("opacity",function(e,n){return t[n]}),this.legend_el&&this.legend_el.selectAll("path").attr("opacity",function(e,n){return t[n]})}update_marker(){const t=this.model.get("marker");this.legend_el&&this.rect_dim&&this.draw_legend_icon(this.rect_dim,this.legend_el),this.draw_mark_paths(t,this.d3el,this.model.mark_data.map(function(t,e){return t[1]}))}update_selected_colors(t,e){let n=o.range(t,e+1);n.length==this.model.mark_data.length&&(n=[]);const i=this,r=this.model.get("stroke"),a=this.model.get("colors"),s=a[0]?a[0]:r,c=a[1]?a[1]:r,l=this.model.px;o.range(0,this.model.mark_data.length).forEach(function(t){i.d3el.selectAll("#stick"+t).style("stroke",r)}),n.forEach(function(t){i.d3el.selectAll("#stick"+t).style("stroke",function(t){return t[l.o]>t[l.c]?c:s})})}invert_range(t,e){if(void 0===t||void 0===e||0===this.model.mark_data.length)return this.update_selected_colors(-1,-1),[];const n=new Uint32Array(o.range(this.model.mark_data.length)),i=this,r=n.filter(n=>{const r=i.x_pixels[n];return r>=t&&r<=e}),a=this.scales.x;let s=-1,c=-1;return r.length>0&&(t!==a.scale.range()[0]||e!==a.scale.range()[1])&&(s=r[0],c=r[r.length-1]),this.update_selected_colors(s,c),this.model.set("selected",r),this.touch(),super.invert_range(t,e)}invert_point(t){const e=this.x_pixels.map(function(e){return Math.abs(e-t)}),n=e.indexOf(r.min(e));this.update_selected_colors(n,n),this.model.set("selected",[n]),this.touch()}draw(){const t=this.scales.x,e=this.scales.y;this.set_ranges();const n=this.model.get("colors"),i=this.model.get("opacities"),o=n[0]?n[0]:"none",a=n[1]?n[1]:"none",s=this.model.px,c=this.d3el.selectAll(".stick").data(this.model.mark_data.map(function(t,e){return{x:t[0],y:t[1],index:e}})),l=c.enter().append("g").attr("class","stick").attr("id",function(t,e){return"stick"+e}).style("stroke",this.model.get("stroke")).style("opacity",function(t,e){return i[e]});l.append("path").attr("class","stick_head"),l.append("path").attr("class","stick_tail"),l.append("path").attr("class","stick_body"),c.exit().remove();const u=this;let h=s.h;if(-1===s.h&&(h=s.o),this.d3el.selectAll(".stick").style("fill",function(t,e){return t.y[s.o]>t.y[s.c]?a:o}).attr("stroke-width",this.model.get("stroke_width")),"ordinal"===t.model.type){const n=r.max(this.parent.range("x"));this.d3el.selectAll(".stick").attr("transform",function(i,r){return"translate("+((void 0!==t.scale(u.model.mark_data[r][0])?t.scale(u.model.mark_data[r][0]):n)+t.scale.bandwidth()/2)+","+(e.scale(i.y[h])+e.offset)+")"})}else this.d3el.selectAll(".stick").attr("transform",function(n,i){return"translate("+(t.scale(u.model.mark_data[i][0])+t.offset)+","+(e.scale(n.y[h])+e.offset)+")"});this.d3el.selectAll(".stick").on("click",(t,e)=>u.event_dispatcher("element_clicked",{data:t,index:e})),this.draw_mark_paths(this.model.get("marker"),this.d3el,this.model.mark_data.map(function(t){return t[1]})),this.x_pixels=this.model.mark_data.map(function(e){return t.scale(e[0])+t.offset})}draw_mark_paths(t,e,n){const i=this.model.px,r=this,o=[],a=[],s=[],c=[],l=[],u=[],h=[],d=[];let f=this.calculate_mark_width();const p=this.scales.x,m=this.scales.y;let g,_;for(var v=0;v<n.length;v++)-1===i.o?o[v]=void 0:o[v]=m.scale(n[v][i.o]),-1===i.c?c[v]=void 0:c[v]=m.scale(n[v][i.c]),-1!==i.o&&-1!==i.c&&(l[v]=n[v][i.o]>n[v][i.c]?o[v]:c[v],u[v]=n[v][i.o]<n[v][i.c]?o[v]:c[v]),-1===i.h||-1===i.l?(a[v]=o[v],s[v]=c[v]):(a[v]=m.scale(n[v][i.h]),s[v]=m.scale(n[v][i.l])),_=r.model.mark_data[v][0],f instanceof Date&&(f=f.getTime()),_ instanceof Date&&(_=_.getTime()),g=_+f,"ordinal"===p.model.type?d[v]=.75*p.scale.bandwidth():d[v]=.75*(p.scale(g)-p.scale(_)),h[v]=-1*d[v]/2;"candle"==t&&-1!==i.o&&-1!==i.c?(-1!==i.h||-1!==i.l?(e.selectAll(".stick_head").attr("d",function(t,e){return r.head_path_candle(l[e]-a[e])}),e.selectAll(".stick_tail").attr("d",function(t,e){return r.tail_path_candle(u[e]-a[e],s[e]-u[e])})):(e.selectAll(".stick_head").attr("d",""),e.selectAll(".stick_tail").attr("d","")),e.selectAll(".stick_body").attr("d",function(t,e){return r.body_path_candle(h[e],o[e]-a[e],d[e],c[e]-o[e])})):(-1!==i.o?e.selectAll(".stick_head").attr("d",function(t,e){return r.head_path_bar(h[e],o[e]-a[e],-1*h[e])}):e.selectAll(".stick_head").attr("d",""),-1!==i.c?e.selectAll(".stick_tail").attr("d",function(t,e){return r.tail_path_bar(c[e]-a[e],-1*h[e])}):e.selectAll(".stick_tail").attr("d",""),e.selectAll(".stick_body").attr("d",function(t,e){return r.body_path_bar(s[e]-a[e])}))}head_path_candle(t){return"m0,0 l0,"+t}tail_path_candle(t,e){return"m0,"+t+" l0,"+e}body_path_candle(t,e,n,i){return"m"+t+","+e+" l"+n+",0 l0,"+i+" l"+-1*n+",0 z"}head_path_bar(t,e,n){return"m"+t+","+e+" l"+n+",0"}tail_path_bar(t,e){return"m0,"+t+" l"+e+",0"}body_path_bar(t){return"m0,0 l0,"+t}calculate_mark_width(){const t=this;let e=Number.POSITIVE_INFINITY;const n=this.model.get("scales").x;for(var i=1;i<t.model.mark_data.length;i++){const n=t.model.mark_data[i][0]-t.model.mark_data[i-1][0];n<e&&(e=n)}return e===Number.POSITIVE_INFINITY&&(e=(n.domain[1]-n.domain[0])/2),e<0&&(e*=-1),e}relayout(){super.relayout(),this.set_ranges(),this.d3el.select(".intselmouse").attr("width",this.width).attr("height",this.height),this.draw()}draw_legend(t,e,n,i,a){const s=this.model.get("stroke"),c=this.model.get("colors"),l=c[0]?c[0]:"none";this.rect_dim=.8*a;const u=this;this.legend_el=t.selectAll("#legend"+this.uuid).data([this.model.mark_data]);const h=this.legend_el.enter().append("g").attr("transform",function(t,e){return"translate(0, "+(e*a+n)+")"}).attr("class","legend").attr("id","legend"+this.uuid).style("fill",l).on("mouseover",o.bind(this.highlight_axes,this)).on("mouseout",o.bind(this.unhighlight_axes,this));h.append("path").attr("class","stick_head stick"),h.append("path").attr("class","stick_tail stick"),h.append("path").attr("class","stick_body stick").style("fill",l),h.selectAll("path").style("stroke",s).attr("transform","translate("+u.rect_dim/2+",0)"),this.draw_legend_icon(u.rect_dim,h),this.legend_el.append("text").attr("class","legendtext sticktext").attr("x",1.2*u.rect_dim).attr("y",u.rect_dim/2).attr("dy","0.35em").text(function(t,e){return u.model.get("labels")[e]}).style("fill",s);const d=r.max(this.model.get("labels"),function(t){return Number(t.length)});return this.legend_el.exit().remove(),[1,d]}draw_legend_icon(t,e){const n=t,i=t/2,r=3*t/4,o=t/4;"candle"===this.model.get("marker")?(e.selectAll(".stick_head").attr("d",this.head_path_candle(i/2)),e.selectAll(".stick_tail").attr("d",this.tail_path_candle(r,i/2)),e.selectAll(".stick_body").attr("d",this.body_path_candle(-1*i/2,o,i,n/2))):(e.selectAll(".stick_head").attr("d",this.head_path_bar(-1*i/2,r,i/2)),e.selectAll(".stick_tail").attr("d",this.tail_path_bar(o,i/2)),e.selectAll(".stick_body").attr("d",this.body_path_bar(n)))}clear_style(){}compute_view_padding(){}set_default_style(){}set_style_on_elements(){}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=i(n(6)),a=i(n(18)),s=i(n(12));class c extends a.MarkModel{defaults(){return Object.assign({},a.MarkModel.prototype.defaults(),{_model_name:"BarsModel",_view_name:"Bars",x:[],y:[],color:null,scales_metadata:{x:{orientation:"horizontal",dimension:"x"},y:{orientation:"vertical",dimension:"y"},color:{dimension:"color"}},color_mode:"auto",type:"stacked",colors:["steelblue"],padding:.05,fill:!0,stroke:null,stroke_width:1,base:0,opacities:[],orientation:"vertical",align:"center",label_display:!1,label_display_format:".2f",label_display_font_style:{},label_display_horizontal_offset:0,label_display_vertical_offset:0})}initialize(t,e){super.initialize(t,e),this.is_y_2d=!1,this.on_some_change(["x","y","base"],this.update_data,this),this.on("change:color",function(){this.update_color(),this.trigger("colors_updated")},this),this.on_some_change(["preserve_domain"],this.update_domains,this),this.update_data(),this.update_color(),this.update_domains()}update_data(){let t=this.get("x"),e=this.get("y");e=0!==e.length&&o.isNumber(e[0])?[e]:e;const n=this;this.base_value=this.get("base"),void 0!==this.base_value&&null!==this.base_value||(this.base_value=0),0===t.length||0===e.length?(this.mark_data=[],this.is_y_2d=!1):(t=t.slice(0,r.min(e.map(function(t){return t.length}))),this.mark_data=Array.prototype.map.call(t,function(t,i){const r={};let o=n.base_value,a=n.base_value,s=n.base_value;return r.key=t,r.values=Array.prototype.map.call(e,function(e,r){const c=e[i]-n.base_value,l=c>=0;return{index:i,sub_index:r,x:t,y0:l?o:s+=c,y1:l?o+=c:(a+=c)-c,y_ref:c,y:e[i]}}),r.pos_max=o,r.neg_max=a,r}),this.is_y_2d=this.mark_data[0].values.length>1,this.update_color()),this.update_domains(),this.trigger("data_updated")}get_data_dict(t,e){return t}update_color(){if(!this.mark_data)return;const t=this.get("color")||[],e=this.get("scales").color,n=this.get("color_mode"),i="group"===n||"auto"===n&&!this.is_y_2d;this.mark_data.forEach(function(e,n){e.values.forEach(function(e,r){e.color_index=i?n:r,e.color=t[e.color_index]})}),e&&t.length>0&&(this.get("preserve_domain").color?e.del_domain([],this.model_id+"_color"):e.compute_and_set_domain(t,this.model_id+"_color"))}update_domains(){if(!this.mark_data)return;const t=this.get("scales"),e=t.x,n=t.y;if(this.get("preserve_domain").x?e.del_domain([],this.model_id+"_x"):e.compute_and_set_domain(this.mark_data.map(function(t){return t.key}),this.model_id+"_x"),this.get("preserve_domain").y)n.del_domain([],this.model_id+"_y");else if("stacked"===this.get("type"))n.compute_and_set_domain([r.min(this.mark_data,function(t){return t.neg_max}),r.max(this.mark_data,function(t){return t.pos_max}),this.base_value],this.model_id+"_y");else{const t=r.min(this.mark_data,function(t){return r.min(t.values,function(t){return t.y_ref})}),e=r.max(this.mark_data,function(t){return r.max(t.values,function(t){return t.y_ref})});n.compute_and_set_domain([t,e,this.base_value],this.model_id+"_y")}}}c.serializers=Object.assign({},a.MarkModel.serializers,{x:s.array_or_json,y:s.array_or_json,color:s.array_or_json}),e.BarsModel=c},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(6)),o=i(n(2)),a=function(){return n(0).event}.bind(this),s=i(n(17)),c=n(19);e.Hist=class extends c.Mark{render(){const t=super.render();this.selected_indices=this.calc_bar_indices_from_data_idx(this.model.get("selected")),this.selected_style=this.model.get("selected_style"),this.unselected_style=this.model.get("unselected_style"),this.display_el_classes=["rect","legendtext"];const e=this;return this.displayed.then(function(){e.parent.tooltip_div.node().appendChild(e.tooltip_div.node()),e.create_tooltip()}),t.then(function(){e.event_listeners={},e.process_interactions(),e.create_listeners(),e.draw(),e.update_selected(e.model,e.model.get("selected"))})}set_ranges(){const t=this.scales.sample;t&&t.set_range(this.parent.padded_range("x",t.model));const e=this.scales.count;e&&e.set_range(this.parent.padded_range("y",e.model))}set_positional_scales(){const t=this.scales.sample,e=this.scales.count;this.listenTo(t,"domain_changed",function(){this.model.dirty||this.model.update_data()}),this.listenTo(e,"domain_changed",function(){this.model.dirty||this.draw()})}create_listeners(){super.create_listeners(),this.d3el.on("mouseover",r.bind(function(){this.event_dispatcher("mouse_over")},this)).on("mousemove",r.bind(function(){this.event_dispatcher("mouse_move")},this)).on("mouseout",r.bind(function(){this.event_dispatcher("mouse_out")},this)),this.listenTo(this.model,"change:tooltip",this.create_tooltip),this.listenTo(this.model,"data_updated",this.draw),this.listenTo(this.model,"change:colors",this.update_colors),this.model.on_some_change(["stroke","opacities"],this.update_stroke_and_opacities,this),this.listenTo(this.model,"change:selected",this.update_selected),this.listenTo(this.model,"change:interactions",this.process_interactions),this.listenTo(this.parent,"bg_clicked",function(){this.event_dispatcher("parent_clicked")})}process_click(t){super.process_click(t),"select"===t&&(this.event_listeners.parent_clicked=this.reset_selection,this.event_listeners.element_clicked=this.bar_click_handler)}update_colors(){this.d3el.selectAll(".bargroup").selectAll("rect").style("fill",(t,e)=>this.get_colors(t.index)),this.model.get("labels")&&this.d3el.selectAll(".bargroup").selectAll("text").style("fill",(t,e)=>this.get_colors(e)),this.legend_el&&(this.legend_el.selectAll("rect").style("fill",(t,e)=>this.get_colors(e)),this.legend_el.selectAll("text").style("fill",(t,e)=>this.get_colors(e)))}update_stroke_and_opacities(){const t=this.model.get("stroke"),e=this.model.get("opacities");this.d3el.selectAll(".rect").style("stroke",t).style("opacity",function(t,n){return e[n]})}calculate_bar_width(){const t=this.scales.sample;let e=(t.scale(this.model.max_x)-t.scale(this.model.min_x))/this.model.num_bins;return e>=10&&(e-=2),e}relayout(){this.set_ranges();const t=this.scales.sample,e=this.scales.count;this.d3el.selectAll(".bargroup").attr("transform",function(n){return"translate("+t.scale(n.x0)+","+e.scale(n.y)+")"});const n=this.calculate_bar_width();this.d3el.selectAll(".bargroup").select("rect").transition("relayout").duration(this.parent.model.get("animation_duration")).attr("x",2).attr("width",n).attr("height",function(t){return e.scale(0)-e.scale(t.y)})}draw(){this.set_ranges();const t=[];this.model.mark_data.forEach(function(e,n){t.push(n)});const e=this.scales.sample,n=this.scales.count,i=this,r=this.calculate_bar_width();let o=this.d3el.selectAll(".bargroup").data(this.model.mark_data);o.exit().remove();const a=o.enter().append("g").attr("class","bargroup");a.append("rect").attr("class","rect").attr("x",2).attr("width",0).attr("height",0),(o=a.merge(o)).attr("transform",function(t){return"translate("+e.scale(t.x0)+","+n.scale(t.y)+")"}),o.select(".rect").style("fill",(t,e)=>this.get_colors(t.index)).on("click",function(t,e){return i.event_dispatcher("element_clicked",{data:t,index:e})}).attr("id",function(t,e){return"rect"+e}).transition("draw").duration(this.parent.model.get("animation_duration")).attr("width",r).attr("height",function(t){return n.scale(0)-n.scale(t.y)}),this.bin_pixels=this.model.x_bins.map(function(t){return e.scale(t)+e.offset}),this.pixel_coords=this.model.mark_data.map(function(t){const i=e.scale(t.x0);return[[i,i+r],[0,t.y].map(n.scale)]}),this.update_stroke_and_opacities()}bar_click_handler(t){const e=t.index,n=this,i=this.selected_indices;let c=i?s.deepCopy(i):[];const l=c.indexOf(e),u=a().ctrlKey||a().metaKey;if(l>-1&&u)c.splice(l,1);else if(a().shiftKey){if(l>-1)return;const t=0!==c.length?o.min(c):-1,i=0!==c.length?o.max(c):n.model.mark_data.length;e>i?r.range(i+1,e+1).forEach(function(t){c.push(t)}):e<t&&r.range(e,t).forEach(function(t){c.push(t)})}else u?c.push(e):(c=[]).push(e);this.selected_indices=c,this.model.set("selected",0===c.length?null:this.calc_data_indices(c),{updated_view:this}),this.touch();let h=a();void 0!==h.cancelBubble&&(h.cancelBubble=!0),h.stopPropagation&&h.stopPropagation(),h.preventDefault()}draw_legend(t,e,n,i,a){this.legend_el=t.selectAll(".legend"+this.uuid).data([this.model.mark_data[0]]);const s=this,c=.8*a,l=this.legend_el.enter().append("g").attr("class","legend"+this.uuid).attr("transform",function(t,e){return"translate(0, "+(e*a+n)+")"}).on("mouseover",r.bind(function(){this.event_dispatcher("legend_mouse_over")},this)).on("mouseout",r.bind(function(){this.event_dispatcher("legend_mouse_out")},this)).on("click",r.bind(function(){this.event_dispatcher("legend_clicked")},this));l.append("rect").style("fill",function(t,e){return s.get_colors(e)}).attr("x",0).attr("y",0).attr("width",c).attr("height",c),l.append("text").attr("class","legendtext").attr("x",1.2*c).attr("y",c/2).attr("dy","0.35em").text(function(t,e){return s.model.get("labels")[e]}).style("fill",function(t,e){return s.get_colors(e)}),l.merge(this.legend_el);const u=o.max(this.model.get("labels"),function(t){return t.length});return this.legend_el.exit().remove(),[1,u]}update_selected(t,e){this.selected_indices=this.calc_bar_indices_from_data_idx(e),this.apply_styles()}clear_style(t,e){let n=this.d3el.selectAll(".bargroup");e&&(n=n.filter(function(t,n){return-1!==e.indexOf(n)}));const i={};for(const e in t)i[e]=null;n.selectAll(".bar").styles(i)}set_default_style(t,e){this.update_colors(),this.update_stroke_and_opacities()}set_style_on_elements(t,e){if(null==e||0===e.length)return;if(0===Object.keys(t).length)return;let n=this.d3el.selectAll(".bargroup");(n=n.filter(function(t,n){return-1!==e.indexOf(n)})).selectAll(".rect").styles(t)}invert_point(t){if(void 0===t)return this.model.set("selected",null),void this.touch();const e=this.calculate_bar_width(),n=this.bin_pixels.map(function(n){return Math.abs(n+e/2-t)}),i=n.indexOf(o.min(n));this.model.set("selected",this.calc_data_indices([i])),this.touch()}selector_changed(t,e){if(void 0===t)return this.model.set("selected",null),this.touch(),[];const n=this.pixel_coords,i=new Uint32Array(r.range(n.length)).filter(t=>e(n[t]));this.model.set("selected",this.calc_data_indices(i)),this.touch()}calc_data_indices(t){const e=this.reduce_intervals(t);if(0===e.length)return[];const n=this.model.get("sample"),i=e.length;return new Uint32Array(r.range(n.length)).filter(t=>{const r=n[t];for(let t=0;t<i;t++)if(r<=e[t][1]&&r>=e[t][0])return!0;return!1})}reduce_intervals(t){const e=[];if(0!==t.length){t.sort();let n=t[0],i=t[0];for(let r=1;r<t.length;r++)t[r]===i+1?i++:(e.push([this.model.x_bins[n],this.model.x_bins[i+1]]),n=i=t[r]);e.push([this.model.x_bins[n],this.model.x_bins[i+1]])}return e}calc_data_indices_from_data_range(t,e){const n=o.max([0,o.bisectLeft(this.bin_pixels,t)-1]),i=o.min([this.model.num_bins,o.bisectRight(this.bin_pixels,e)]),a=this.model.get("sample"),s=this;return r.filter(r.range(a.length),function(t){return a[t]>=s.model.x_bins[n]&&a[t]<=s.model.x_bins[i]})}calc_bar_indices_from_data_idx(t){if(null===t)return null;const e=this.model.get("sample"),n=Array.from(t).map(function(t){return e[t]});let i=[];for(let t=0;t<n.length;t++){let e=Math.min(r.indexOf(this.model.x_bins,n[t],!0),this.model.x_bins.length-2);-1===e&&(e=r.sortedIndex(this.model.x_bins,n[t])-1),i.push(e)}return i.sort(),i=r.uniq(i,!0)}reset_selection(){this.selected_indices=[],this.model.set("selected",null),this.touch()}compute_view_padding(){}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=i(n(6)),a=n(18),s=i(n(12));class c extends a.MarkModel{defaults(){return Object.assign({},a.MarkModel.prototype.defaults(),{_model_name:"OHLCModel",_view_name:"OHLC",x:[],y:[],scales_metadata:{x:{orientation:"horizontal",dimension:"x"},y:{orientation:"vertical",dimension:"y"}},marker:"candle",stroke:null,stroke_width:1,colors:["green","red"],opacities:[],format:"ohlc"})}initialize(t,e){super.initialize(t,e),this.on_some_change(["x","y"],this.update_data,this),this.on_some_change(["preserve_domain"],this.update_domains,this),this.on("change:format",this.update_format,this),this.px={o:-1,h:-1,l:-1,c:-1},this.mark_data=[],this.display_el_classes=["stick_body"],this.update_data(),this.update_domains(),this.update_format()}update_format(){this.update_data(),this.trigger("format_updated")}update_data(){let t=this.get("x"),e=this.get("y");const n=this.get("format");function i(t){console&&console.error("Invalid OHLC format: '"+t+"'")}if(this.px=n.toLowerCase().split("").reduce(function(r,o,a){return-1!==r[o]&&(i(n),t=[],e=[]),r[o]=a,r},{o:-1,h:-1,l:-1,c:-1}),-1!==this.px.h&&-1===this.px.l||-1===this.px.h&&-1!==this.px.l||n.length<2||n.length>4)i(n),t=[],e=[];else{const i=this.px;(-1===this.px.h||e.every(function(t){return t[i.h]===r.max(t)&&t[i.l]===r.min(t)}))&&e.every(function(t){return t.length===n.length})||(t=[],e=[],console&&console.error("Invalid OHLC data"))}t.length>e.length?t=t.slice(0,e.length):t.length<e.length&&(e=e.slice(0,t.length)),this.mark_data=o.zip(t,e),this.mark_data.forEach(function(t,e){t.index=e}),this.update_domains(),this.trigger("data_updated")}update_domains(){if(!this.mark_data)return;const t=this.get("scales"),e=t.x,n=t.y;let i,o,a=Number.POSITIVE_INFINITY,s=0,c=0,l=0;for(let t=0;t<this.mark_data.length;t++)t>0&&(c=this.mark_data[t][0]-this.mark_data[t-1][0])<a&&(a=c),(l=this.mark_data[t][this.px.h]-this.mark_data[t][this.px.l])>s&&(s=l);if(this.mark_data.length<2&&(a=0),this.get("preserve_domain").x||0===this.mark_data.length?e.del_domain([],this.model_id+"_x"):"ordinal"===e.type?e.compute_and_set_domain(this.mark_data.map(function(t){return t[0]})):(i=r.min(this.mark_data.map(function(t){return t[0]})),(o=r.max(this.mark_data.map(function(t){return t[0]})))instanceof Date&&(o=o.getTime()),e.set_domain([i-a/2,o+a/2],this.model_id+"_x")),this.get("preserve_domain").y||0===this.mark_data.length)n.del_domain([],this.model_id+"_y");else{let t=this.px.h,e=this.px.l;-1!==t&&-1!==e||(t=this.px.o,e=this.px.c),i=r.min(this.mark_data.map(function(n){return n[1][e]<n[1][t]?n[1][e]:n[1][t]})),(o=r.max(this.mark_data.map(function(n){return n[1][t]>n[1][e]?n[1][t]:n[1][e]})))instanceof Date&&(o=o.getTime()),n.set_domain([i-s,o+s],this.model_id+"_y")}}get_data_dict(t,e){const n=this,i={index:e,x:t.x};return["open","low","high","close"].forEach(function(e){i[e]=t.y[n.px[e.substr(0,1)]]}),i}}c.serializers=Object.assign({},a.MarkModel.serializers,{x:s.array_or_json,y:s.array_or_json}),e.OHLCModel=c},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(18),a=i(n(12));class s extends o.MarkModel{defaults(){return Object.assign({},o.MarkModel.prototype.defaults(),{_model_name:"HistModel",_view_name:"Hist",sample:[],count:[],scales_metadata:{sample:{orientation:"horizontal",dimension:"x"},count:{orientation:"vertical",dimension:"y"}},bins:10,midpoints:[],colors:["steelblue"],stroke:null,opacities:[],normalized:!1})}initialize(t,e){super.initialize(t,e),this.mark_data=[],this.on_some_change(["bins","sample","preserve_domain"],this.update_data,this),this.update_data(),this.on("change:normalized",function(){this.normalize_data(!0)},this),this.normalize_data(!0)}update_data(){let t=this.get("sample");const e=this.get("scales").sample;if(this.num_bins=this.get("bins"),0==t.length)this.mark_data=[],this.x_mid=[],this.count=[],this.x_bins=[];else{this.get("preserve_domain").sample?e.del_domain([],this.model_id+"_sample"):e.compute_and_set_domain(t,this.model_id+"_sample"),this.min_x=e.domain[0],this.max_x=e.domain[1];const n=this;t=t.filter(function(t){return t<=n.max_x&&t>=n.min_x});const i=Array.prototype.map.call(t,function(t,e){return{index:e,value:t}});this.x_bins=this.create_uniform_bins(this.min_x,this.max_x,this.num_bins),this.x_mid=this.x_bins.map(function(t,e){return.5*(t+n.x_bins[e-1])}).slice(1),this.mark_data=r.histogram().thresholds(this.x_bins).value(function(t){return t.value})(i),this.mark_data.forEach(function(t,e){t.index=e})}this.normalize_data(!1),this.set("midpoints",this.x_mid),this.set("count",new Float64Array(this.count)),this.update_domains(),this.save_changes(),this.trigger("data_updated")}normalize_data(t){if(this.count=this.mark_data.map(function(t){return t.length}),this.get("normalized")){let t=1;this.mark_data.length>0&&(t=this.mark_data[0].x1-this.mark_data[0].x0);const e=this.count.reduce(function(t,e){return t+e},0);0!=e&&(this.count=this.count.map(function(n){return n/(e*t)}))}const e=this;this.mark_data.forEach(function(t,n){t.y=e.count[n]}),t&&(this.set("count",new Float64Array(this.count)),this.update_domains(),this.save_changes(),this.trigger("data_updated"))}get_data_dict(t,e){const n={};return n.midpoint=this.x_mid[e],n.bin_start=this.x_bins[e],n.bin_end=this.x_bins[e+1],n.index=e,n.count=this.count[e],n}update_domains(){if(!this.mark_data)return;const t=this.get("scales").count;this.get("preserve_domain").count||t.set_domain([0,1.05*r.max(this.mark_data,function(t){return t.y})],this.model_id+"_count")}create_uniform_bins(t,e,n){const i=(e-t)/n,r=[];for(let e=0;e<n;e++)r[e]=t+e*i;return r[n]=e,r}}s.serializers=Object.assign({},o.MarkModel.serializers,{sample:a.array_or_json,count:a.array_or_json}),e.HistModel=s},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=n(10),o=n(28),a=i(n(12));class s extends r.WidgetModel{defaults(){return Object.assign({},r.WidgetModel.prototype.defaults(),{_model_name:"SelectorModel",_model_module:"bqplot",_view_module:"bqplot",_model_module_version:o.semver_range,_view_module_version:o.semver_range,marks:[]})}}s.serializers=Object.assign({},r.WidgetModel.serializers,{marks:{deserialize:r.unpack_models}}),e.SelectorModel=s;class c extends s{defaults(){return Object.assign({},s.prototype.defaults(),{_model_name:"OneDSelectorModel",scale:null})}}c.serializers=Object.assign({},s.serializers,{scale:{deserialize:r.unpack_models}}),e.OneDSelectorModel=c;class l extends s{defaults(){return Object.assign({},s.prototype.defaults(),{_model_name:"TwoDSelectorModel",x_scale:null,y_scale:null})}}l.serializers=Object.assign({},s.serializers,{x_scale:{deserialize:r.unpack_models},y_scale:{deserialize:r.unpack_models}}),e.TwoDSelectorModel=l;class u extends c{defaults(){return Object.assign({},c.prototype.defaults(),{_model_name:"FastIntervalSelectorModel",_view_name:"FastIntervalSelector",selected:null,color:null,size:null})}}u.serializers=Object.assign({},c.serializers,{selected:a.array_or_json}),e.FastIntervalSelectorModel=u;class h extends c{defaults(){return Object.assign({},c.prototype.defaults(),{_model_name:"IndexSelectorModel",_view_name:"IndexSelector",selected:null,line_width:2,color:null})}}h.serializers=Object.assign({},c.serializers,{selected:a.array_or_json}),e.IndexSelectorModel=h;class d extends c{defaults(){return Object.assign({},c.prototype.defaults(),{_model_name:"BrushIntervalSelectorModel",_view_name:"BrushIntervalSelector",brushing:!1,selected:null,color:null,orientation:"horizontal"})}}d.serializers=Object.assign({},c.serializers,{selected:a.array_or_json}),e.BrushIntervalSelectorModel=d;class f extends l{defaults(){return Object.assign({},l.prototype.defaults(),{_model_name:"BrushSelectorModel",_view_name:"BrushSelector",clear:!1,brushing:!1,selected_x:null,selected_y:null,color:null})}}f.serializers=Object.assign({},l.serializers,{selected_x:a.array_or_json,selected_y:a.array_or_json}),e.BrushSelectorModel=f;e.MultiSelectorModel=class extends c{defaults(){return Object.assign({},c.prototype.defaults(),{_model_name:"MultiSelectorModel",_view_name:"MultiSelector",names:[],brushing:!1,selected:{},_selected:{},show_names:!0})}};e.LassoSelectorModel=class extends l{defaults(){return Object.assign({},l.prototype.defaults(),{_model_name:"LassoSelectorModel",_view_name:"LassoSelector",color:null})}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2));n(31);const o=function(){return n(0).event}.bind(this),a=i(n(6)),s=n(19);e.Boxplot=class extends s.Mark{render(){const t=super.render.apply(this),e=this;return this.selected_style=this.model.get("selected_style"),this.unselected_style=this.model.get("unselected_style"),t.then(function(){e.event_listeners={},e.create_listeners(),e.process_interactions(),e.draw()},null)}set_ranges(){const t=this.scales.x;t&&t.set_range(this.parent.padded_range("x",t.model));const e=this.scales.y;e&&e.set_range(this.parent.padded_range("y",e.model))}set_positional_scales(){const t=this.scales.x;this.listenTo(t,"domain_changed",function(){this.model.dirty||this.draw()});const e=this.scales.y;this.listenTo(e,"domain_changed",function(){this.model.dirty||this.draw()})}create_listeners(){super.create_listeners.apply(this),this.listenTo(this.model,"change:stroke",this.update_stroke),this.listenTo(this.model,"change:opacities",this.update_opacities),this.listenTo(this.model,"change:marker",this.update_marker),this.listenTo(this.model,"change:outlier_fill_color",this.update_outlier_fill_color),this.listenTo(this.model,"change:box_fill_color",this.update_box_fill_color),this.listenTo(this.model,"data_updated",this.draw),this.listenTo(this.model,"change:box_width",this.update_box_width),this.listenTo(this.model,"change:selected",this.update_selected),this.listenTo(this.model,"change:interactions",this.process_interactions),this.listenTo(this.parent,"bg_clicked",function(){this.event_dispatcher("parent_clicked")})}update_stroke(){const t=this.model.get("stroke");this.d3el.selectAll(".boxplot").selectAll("path, rect").style("stroke",t),this.d3el.selectAll(".outlier").style("stroke",t),this.legend_el&&(this.legend_el.selectAll("path").attr("stroke",t),this.legend_el.selectAll("text").style("fill",t))}update_outlier_fill_color(){this.d3el.selectAll(".outlier").style("fill",this.model.get("outlier_fill_color"))}update_box_fill_color(){this.d3el.selectAll(".box").style("fill",this.model.get("box_fill_color"))}update_opacities(){const t=this.model.get("opacities");this.d3el.selectAll(".boxplot").style("opacity",function(e,n){return t[n]}),this.legend_el&&this.legend_el.selectAll("path").attr("opacity",function(e,n){return t[n]})}update_marker(){const t=this.model.get("marker");this.legend_el&&this.rect_dim&&this.draw_mark_paths(t,this.rect_dim/2),this.draw_mark_paths(t,this.calculate_mark_max_width())}get_box_width(){let t=this.model.get("box_width");if(!t){const e=this.parent.plotarea_width,n=e/10;t=e/(this.model.mark_data.length+1)/1.5,t=Math.min(t,n)}return t}compute_view_padding(){const t=this.get_box_width()/2+1;t!==this.x_padding&&(this.x_padding=t,this.trigger("mark_padding_updated"))}update_box_width(){this.compute_view_padding(),this.draw()}update_idx_selected(t,e){this.selected_indices=e,this.apply_styles(e)}set_style_on_elements(t,e){if(void 0===e||0===e.length)return;let n=this.d3el.selectAll(".box");(n=n.filter(function(t,n){return-1!=e.indexOf(n)})).styles(t)}set_default_style(t){this.update_outlier_fill_color(),this.update_box_fill_color(),this.update_stroke(),this.update_opacities()}clear_style(t,e){let n=this.d3el.selectAll(".boxplot");void 0!==e&&(n=n.filter(function(t,n){return-1!=e.indexOf(n)}));const i={};for(let e in t)i[e]=null;n.styles(i)}style_updated(t,e){this.set_default_style(e),this.set_style_on_elements(t,e)}selected_style_updated(t,e){this.selected_style=e,this.style_updated(e,this.selected_indices)}unselected_style_updated(t,e){this.unselected_style=e;const n=this.selected_indices,i=n?a.range(this.model.mark_data.length).filter(function(t){return-1==n.indexOf(t)}):[];this.style_updated(e,i)}update_selected_colors(t){const e=this.model.get("stroke"),n=e;this.d3el.selectAll(".boxplot").style("stroke",function(i,r){return t.indexOf(r)>-1?n:e})}selector_changed(t,e){if(void 0===t)return this.model.set("selected",null),this.touch(),this.update_selected_colors([]),[];const n=this.pixel_coords,i=new Uint32Array(a.range(n.length)).filter(t=>e(n[t]));this.update_selected_colors(i),this.model.set("selected",i),this.touch()}invert_point(t){if(void 0===t)return this.update_selected_colors([]),this.model.set("selected",null),void this.touch();const e=this.x_pixels.map(function(e){return Math.abs(e-t)}),n=e.indexOf(r.min(e));return this.model.set("selected",new Uint32Array([n])),this.update_selected_colors([n]),this.touch(),n}prepareBoxPlots(){const t=!1!==this.model.get("auto_detect_outliers"),e=this.scales.x,n=this.scales.y;this.plotData=[],this.outlierData=[];for(let i=0;i<this.model.mark_data.length;++i){const o=this.model.mark_data[i],a={};a.x=e.scale(o[0]),a.boxUpper=n.scale(r.quantile(o[1],.75)),a.boxLower=n.scale(r.quantile(o[1],.25)),a.boxMedian=n.scale(r.quantile(o[1],.5));const s=a.boxLower-a.boxUpper,c=a.boxLower+1.5*s,l=a.boxUpper-1.5*s;a.whiskerMax=Number.MAX_VALUE,a.whiskerMin=Number.MIN_VALUE;for(let i=0;i<o[1].length;++i){const r=n.scale(o[1][i]);t&&(r>c||r<l)?this.outlierData.push({x:e.scale(o[0]),y:r}):(r>a.whiskerMin&&(a.whiskerMin=r),r<a.whiskerMax&&(a.whiskerMax=r))}this.plotData.push(a)}}process_click(t){super.process_click(t),"select"===t&&(this.event_listeners.parent_clicked=this.reset_selection,this.event_listeners.element_clicked=this.box_click_handler)}box_click_handler(t){const e=t.index,n=this,i=this.model.get("selected")||[];let s=Array.from(i);const c=s.indexOf(e),l=o().ctrlKey||o().metaKey;if(c>-1&&l)s.splice(c,1);else if(o().shiftKey){if(c>-1)return;const t=0!==s.length?r.min(s):-1,i=0!==s.length?r.max(s):n.model.mark_data.length;e>i?a.range(i+1,e+1).forEach(function(t){s.push(t)}):e<t&&a.range(e,t).forEach(function(t){s.push(t)})}else l?s.push(e):(s=[]).push(e);this.model.set("selected",0===s.length?null:new Uint32Array(s),{updated_view:this}),this.touch();const u=o();void 0!==u.cancelBubble&&(u.cancelBubble=!0),u.stopPropagation&&u.stopPropagation(),u.preventDefault()}reset_selection(){this.model.set("selected",null),this.selected_indices=null,this.touch()}update_selected(t,e){this.selected_indices=e,this.apply_styles()}draw(){this.set_ranges();const t=this.scales.x;this.prepareBoxPlots(),this.draw_mark_paths(".boxplot",this.d3el),this.x_pixels=this.model.mark_data.map(function(e){return t.scale(e[0])+t.offset});const e=this.get_box_width()/2;this.pixel_coords=this.plotData.map(function(t){return[[t.x-e,t.x+e],[t.boxLower,t.boxUpper]]})}draw_mark_paths(t,e){const n=this,i=this.plotData,r=this.outlierData,o=this.model.get("color"),a=this.d3el.selectAll(t).data(i),s=this.model.get("box_fill_color"),c=a.enter().append("g").attr("class","boxplot").attr("id",function(t,e){return"boxplot"+e});c.append("path").attr("class","whisker_max"),c.append("path").attr("class","whisker_max_end"),c.append("path").attr("class","whisker_min"),c.append("path").attr("class","whisker_min_end"),c.append("rect").attr("class","box"),c.append("path").attr("class","median_line"),c.append("g").attr("class","outliers");const l=this.scales.x,u="ordinal"===l.model.type?l.scale.bandwidth()/2:0;e.selectAll(".boxplot").data(i).style("stroke",this.model.get("stroke")).style("opacity",o).attr("transform",function(t,e){return"translate("+(t.x+u)+", 0)"});const h=this.get_box_width();e.selectAll(".box").data(i).style("fill",s).attr("x",-h/2).attr("width",h).attr("y",function(t,e){return t.boxUpper}).attr("height",function(t,e){return t.boxLower-t.boxUpper}).on("click",function(t,e){return n.event_dispatcher("element_clicked",{data:t,index:e})}),e.selectAll(".median_line").data(i).style("stroke-width",2).attr("d",function(t,e){const n=t.boxMedian;return"M"+(0-h/2)+","+n+" L"+(0+h/2)+","+n}),e.selectAll(".whisker_max").data(i).attr("d",function(t,e){return"M0,"+t.whiskerMax+" L0,"+t.boxUpper}).attr("stroke-dasharray",function(t,e){return"5,5"}),e.selectAll(".whisker_max_end").data(i).attr("d",function(t,e){const n=t.whiskerMax;return"M"+(0-h/2)+","+n+" L"+(0+h/2)+","+n}),e.selectAll(".whisker_min").data(i).attr("d",function(t,e){return"M0,"+t.whiskerMin+" L0,"+t.boxLower}).attr("stroke-dasharray",function(t,e){return"5,5"}),e.selectAll(".whisker_min_end").data(i).attr("d",function(t,e){const n=t.whiskerMin;return"M"+(0-h/2)+","+n+" L"+(0+h/2)+","+n}),a.exit().remove();const d=e.selectAll(".outlier").data(r);d.enter().append("circle").attr("class","outlier"),d.exit().remove(),e.selectAll(".outlier").data(r).style("fill",this.model.get("outlier_fill_color")).attr("cx",function(t){return t.x+u}).attr("r",3).attr("cy",function(t){return t.y}),this.apply_styles(this.selected_indices)}calculate_mark_max_width(){const t=this,e=this.scales.x;let n=1/0;for(let i=1;i<t.model.mark_data.length;i++){let r=e.scale(t.model.mark_data[i][0])-e.scale(t.model.mark_data[i-1][0]);(r=r<0?-1*r:r)<n&&(n=r)}let i=0;return i=n==1/0?(e.scale(this.model.max_x)-e.scale(this.model.min_x))/2:n}relayout(){super.relayout.apply(this),this.set_ranges(),this.compute_view_padding(),this.d3el.select(".intselmouse").attr("width",this.width).attr("height",this.height),this.draw()}draw_legend(t,e,n,i,o){const s=this.model.get("stroke");this.rect_dim=.8*o;const c=this;this.legend_el=t.selectAll(".legend"+this.uuid).data([this.model.mark_data]),this.legend_el.enter().append("g").attr("transform",function(t,e){return"translate(0, "+(e*o+n)+")"}).attr("class","legend"+this.uuid).on("mouseover",a.bind(this.highlight_axes,this)).on("mouseout",a.bind(this.unhighlight_axes,this)).selectAll("path").attr("stroke",s).attr("transform","translate("+c.rect_dim/2+",0)"),this.legend_el.append("text").attr("class","legendtext").attr("x",1.2*c.rect_dim).attr("y",c.rect_dim/2).attr("dy","0.35em").text(function(t,e){return c.model.get("labels")[e]}).style("fill",s);const l=r.max(this.model.get("labels"),function(t){return t.length});return this.legend_el.exit().remove(),[1,l]}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=i(n(6)),a=n(49);e.IndexSelector=class extends a.BaseXSelector{render(){super.render(),this.active=!1,this.dirty=!1;const t=this,e=this.create_scales();Promise.all([this.mark_views_promise,e]).then(function(){t.line=t.d3el.append("line").attr("class","selector indsel").attr("x1",0).attr("y1",0).attr("x2",0).attr("y2",t.height).attr("stroke-width",t.model.get("line_width")).attr("pointer-events","none").attr("visibility","hidden"),t.color_change(),t.background=t.d3el.append("rect").attr("x",0).attr("y",0).attr("width",t.width).attr("height",t.height).attr("class","selector selectormouse").attr("pointer-events","all").attr("visibility","hidden"),t.background.on("mousemove",o.bind(t.mousemove,t)).on("click",o.bind(t.initial_click,t)),t.create_listeners(),t.selected_changed()})}create_listeners(){super.create_listeners(),this.listenTo(this.model,"change:color",this.color_change)}color_change(){null!==this.model.get("color")&&this.line.style("stroke",this.model.get("color"))}initial_click(){this.line.attr("visibility","visible"),this.click(),this.background.on("click",o.bind(this.click,this))}click(){this.active=!this.active}mousemove(){if(!this.active)return;this.dirty=!0;const t=r.mouse(this.background.node())[0];this.line.attr("x1",t).attr("x2",t),this.set_selected("selected",[this.invert_pixel(t)]),o.each(this.mark_views,function(e){e.invert_point(t)}),this.touch(),this.dirty=!1}invert_pixel(t){return this.scale.invert(t)}reset(){this.active=!1,void 0!==this.line&&null!==this.line&&this.line.attr("x1",0).attr("x2",0).attr("visibility","hidden"),void 0!==this.background&&null!==this.background&&this.background.on("click",o.bind(this.initial_click,this)),this.model.set("selected",null),o.each(this.mark_views,function(t){t.invert_point()}),this.touch()}update_scale_domain(t){super.update_scale_domain(),!0!==t&&this.selected_changed()}selected_changed(){if(this.dirty)return;const t=this.model.get("selected")||[];if(0===t.length)this.reset();else{if(1!=t.length)return;{const e=this.scale.scale(t[0]);void 0!==this.line&&null!==this.line&&this.line.attr("x1",0).attr("x2",0).attr("visibility","visible"),this.background.on("click",o.bind(this.click,this)),o.each(this.mark_views,function(t){t.invert_point(e)})}}}relayout(){super.relayout(),this.line.attr("y1",0).attr("y2",this.height),this.background.attr("width",this.width).attr("height",this.height),this.set_range([this.scale])}set_range(t){for(let e=0;e<t.length;e++)t[e].set_range([0,this.width])}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(50),a=i(n(84));e.OrdinalColorScale=class extends o.Scale{render(){this.scale=r.scaleOrdinal(),this.scale.domain(this.model.domain),this.create_event_listeners(),this.listenTo(this.model,"domain_changed",this.model_domain_changed),this.model.on_some_change(["colors","scheme"],this.colors_changed,this),this.set_range()}set_range(){this.model.get("colors").length>0?this.scale.range(a.cycle_colors(this.model.get("colors"),this.scale.domain().length)):this.scale.range(a.get_ordinal_scale_range(this.model.get("scheme"),this.scale.domain().length)),this.trigger("color_scale_range_changed")}model_domain_changed(){super.model_domain_changed(),this.set_range()}colors_changed(){this.set_range()}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=i(n(6)),a=n(18),s=i(n(12));class c extends a.MarkModel{defaults(){return Object.assign({},a.MarkModel.prototype.defaults(),{_model_name:"BoxplotModel",_view_name:"Boxplot",x:[],y:[],scales_metadata:{x:{orientation:"horizontal",dimension:"x"},y:{orientation:"vertical",dimension:"y"}},stroke:null,box_fill_color:"dodgerblue",outlier_fill_color:"gray",opacities:[],box_width:null,auto_detect_outliers:!0})}initialize(){super.initialize.apply(this,arguments),this.on_some_change(["x","y"],this.update_data,this),this.on_some_change(["preserve_domain"],this.update_domains,this),this.update_data(),this.update_domains()}update_data(){let t=this.get("x"),e=this.get("y");e.forEach(function(t){t.sort(function(t,e){return t-e})}),t.length>e.length?t=t.slice(0,e.length):t.length<e.length&&(e=e.slice(0,t.length)),this.mark_data=o.zip(t,e),this.update_domains(),this.trigger("data_updated")}update_domains(){const t=this.get("scales"),e=t.x,n=t.y;if(!this.get("preserve_domain").x&&this.mark_data?e.compute_and_set_domain(this.mark_data.map(function(t){return t[0]}),this.model_id+"_x"):e.del_domain([],this.model_id+"_x"),!this.get("preserve_domain").y&&this.mark_data){const t=r.min(this.mark_data.map(function(t){return t[1][0]})),e=r.max(this.mark_data.map(function(t){const e=t[1];return e[e.length-1]}));n.set_domain([t,e],this.model_id+"_y")}else n.del_domain([],this.model_id+"_y")}}c.serializers=Object.assign({},a.MarkModel.serializers,{x:s.array_or_json,y:s.array_or_json}),e.BoxplotModel=c},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(50),a=i(n(6));e.OrdinalScale=class extends o.Scale{render(){this.scale=r.scaleBand(),this.scale.domain(this.model.domain),this.offset=0,this.create_event_listeners()}set_range(t,e){e=void 0===e?0:e,this.scale.range(t),this.scale.paddingInner(e),this.scale.paddingOuter(e/2),this.offset=0===this.scale.domain().length?0:this.scale.bandwidth()/2}expand_domain(t,e){const n=this.scale.copy();n.range(t).paddingInner(0).paddingOuter(0);const i=n.range().length>0?Math.abs((e[1]-t[1])/n.bandwidth()):0;this.scale.range(e),this.scale.paddingInner(0),this.scale.paddingOuter(i)}invert(t){const e=this,n=this.scale.domain(),i=n.map(function(t){return e.scale(t)+e.scale.bandwidth()/2}).map(function(e){return Math.abs(t-e)});return n[i.indexOf(r.min(i))]}invert_range(t){const e=this,n=this.scale.domain(),i=n.map(function(t){return e.scale(t)+e.scale.bandwidth()/2});return a.range(i.length).filter(function(e){return i[e]>=t[0]&&i[e]<=t[1]}).map(function(t){return n[t]})}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(136);e.Label=class extends o.ScatterBase{create_listeners(){super.create_listeners(),this.model.on_some_change(["font_weight","default_size","colors","align","font_unit"],this.update_style,this),this.model.on_some_change(["x","y","x_offset","y_offset","rotate_angle"],this.update_position,this)}update_default_opacities(t){if(!this.model.dirty){const e=!0===t?this.parent.model.get("animation_duration"):0,n=this;this.d3el.selectAll(".label").transition("update_default_opacities").duration(e).style("opacity",function(t,e){return n.get_element_opacity(t,e)})}}update_default_size(t){if(this.compute_view_padding(),!this.model.dirty){const e=!0===t?this.parent.model.get("animation_duration"):0,n=this;this.d3el.selectAll(".label").transition("update_default_size").duration(e).style("font-size",function(t,e){return n.get_element_size(t)})}}relayout(){this.set_ranges(),this.update_position()}draw_elements(t,e){e.append("text").classed("label element",!0),this.update_text(),this.update_style(),this.update_default_opacities(!0)}update_text(){this.d3el.selectAll(".object_grp").select(".label").text(function(t){return t.text})}get_element_size(t){const e=this.scales.size,n=this.model.get("font_unit");return e&&void 0!==t.size?e.scale(t.size)+n:this.model.get("default_size")+n}get_element_rotation(t){const e=this.scales.rotation;return e&&t.rotation?"rotate("+e.scale(t.rotation)+")":"rotate("+this.model.get("rotate_angle")+")"}update_position(){const t=this,e=this.x_scale,n=this.y_scale,i=this.model.get("x_offset"),r=this.model.get("y_offset");this.d3el.selectAll(".object_grp").attr("transform",function(o){return"translate("+(e.scale(o.x)+e.offset+i)+","+(n.scale(o.y)+n.offset+r)+")"+t.get_element_rotation(o)})}update_style(){const t=this;this.d3el.selectAll(".object_grp").select("text").attr("dominant-baseline","central").style("font-size",function(e,n){return t.get_element_size(e)}).style("font-weight",this.model.get("font_weight")).style("text-anchor",this.model.get("align")),this.d3el.selectAll(".label").style("fill",function(e,n){return t.get_element_color(e,n)})}color_scale_updated(t){const e=this,n=!0===t?this.parent.model.get("animation_duration"):0;this.d3el.selectAll(".object_grp").select("text").transition("color_scale_updated").duration(n).style("fill",function(t,n){return e.get_element_color(t,n)})}set_default_style(t){if(!t||0===t.length)return;const e=this.d3el.selectAll(".element").filter(function(e,n){return-1!==t.indexOf(n)}),n=this;e.style("font-size",function(t,e){return n.get_element_size(t)}).style("font-weight",this.model.get("font_weight")).style("text-anchor",this.model.get("align")).style("fill",function(t,e){return n.get_element_color(t,e)})}set_drag_style(t,e,n){const i=this.model.get("drag_size")*this.model.get("default_size")+this.model.get("font_unit");r.select(n).select("text").classed("drag_label",!0).transition("set_drag_style").style("font-size",i)}reset_drag_style(t,e,n){r.select(n).select("text").classed("drag_label",!1).transition("reset_drag_style").style("font-size",this.get_element_size(t))}update_default_skew(){}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(137),a=i(n(12));class s extends o.ScatterBaseModel{defaults(){return Object.assign({},o.ScatterBaseModel.prototype.defaults(),{_model_name:"LabelModel",_view_name:"Label",x_offset:0,y_offset:0,colors:r.scaleOrdinal(r.schemeCategory10).range(),rotate_angle:0,text:null,default_size:16,drag_size:1,font_unit:"px",font_weight:"bold",align:"start"})}initialize(t,e){super.initialize(t,e),this.on("change:text",this.update_data,this)}update_mark_data(){super.update_mark_data();const t=this.get("text");this.mark_data.forEach(function(e,n){e.text=t[n]})}update_unique_ids(){this.mark_data.forEach(function(t,e){t.unique_id="Label"+e})}}s.serializers=Object.assign({},o.ScatterBaseModel.serializers,{text:a.array_or_json}),e.LabelModel=s},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});const i=n(138);e.OrdinalColorScaleModel=class extends i.OrdinalScaleModel{defaults(){return Object.assign({},i.OrdinalScaleModel.prototype.defaults(),{_model_name:"OrdinalColorScaleModel",_view_name:"OrdinalColorScale",domain:[]})}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=function(){return n(0).event}.bind(this),a=i(n(6)),s=i(n(49)),c=i(n(17)),l=i(n(85));class u extends s.BaseXYSelector{brush_render(){this.brushing=!1}color_change(){null!==this.model.get("color")&&this.brushsel.select(".selection").style("fill",this.model.get("color"))}brush_start(){this.model.set("brushing",!0),this.touch(),this.brushing=!0}brush_move(){this.convert_and_save()}brush_end(){this.model.set("brushing",!1),this.convert_and_save(),this.brushing=!1}adjust_rectangle(){"vertical"==this.model.get("orientation")?this.d3el.selectAll("rect").attr("x",0).attr("width",this.width):this.d3el.selectAll("rect").attr("y",0).attr("height",this.height)}update_mark_selected(t,e){if(void 0===t||0===t.length)return void a.each(this.mark_views,function(t){return t.selector_changed()});let n,i;if(void 0===e){const e=this.model.get("orientation");n="vertical"==e?[]:t,i="vertical"==e?t:[]}else n=t,i=e;const r=function(t){return l.point_in_rectangle(t,n,i)},o=function(t){return l.rect_inter_rect(t[0],t[1],n,i)};a.each(this.mark_views,function(t){t.selector_changed(r,o)},this)}}class h extends s.BaseXSelector{brush_render(){this.brushing=!1}color_change(){null!==this.model.get("color")&&this.brushsel.select(".selection").style("fill",this.model.get("color"))}brush_start(){this.model.set("brushing",!0),this.touch(),this.brushing=!0}brush_move(){this.convert_and_save()}brush_end(){this.model.set("brushing",!1),this.convert_and_save(),this.brushing=!1}adjust_rectangle(){"vertical"==this.model.get("orientation")?this.d3el.selectAll("rect").attr("x",0).attr("width",this.width):this.d3el.selectAll("rect").attr("y",0).attr("height",this.height)}update_mark_selected(t,e){if(void 0===t||0===t.length)return void a.each(this.mark_views,function(t){return t.selector_changed()});let n,i;if(void 0===e){const e=this.model.get("orientation");n="vertical"==e?[]:t,i="vertical"==e?t:[]}else n=t,i=e;n.length&&n.sort(function(t,e){return t-e}),i.length&&i.sort(function(t,e){return t-e});const r=function(t,e){if(void 0===e){const e=t;return l.point_in_rectangle(e,n,i)}const r=Math.min(t.length,e.length),o=new Uint8Array(r);if(n.length&&i.length){for(let a=0;a<r;a++)o[a]=n[0]<=t[a]&&t[a]<=n[1]&&i[0]<=e[a]&&e[a]<=i[1]?1:0;return o}if(n.length)for(let e=0;e<r;e++)o[e]=n[0]<=t[e]&&t[e]<=n[1]?1:0;else for(let t=0;t<r;t++)o[t]=i[0]<=e[t]&&e[t]<=i[1]?1:0;return o},o=function(t){return l.rect_inter_rect(t[0],t[1],n,i)};a.each(this.mark_views,function(t){t.selector_changed(r,o)},this)}}e.BrushSelector=class extends u{render(){super.render.apply(this),this.brush_render();const t=this,e=this.create_scales();Promise.all([this.mark_views_promise,e]).then(function(){t.brush=r.brush().on("start",a.bind(t.brush_start,t)).on("brush",a.bind(t.brush_move,t)).on("end",a.bind(t.brush_end,t)),t.brush.extent([[0,0],[t.width,t.height]]),t.d3el.attr("class","selector brushintsel"),t.brushsel=t.d3el.call(t.brush),t.adjust_rectangle(),t.color_change(),t.create_listeners(),t.selected_changed()})}create_listeners(){super.create_listeners(),this.listenTo(this.model,"change:color",this.color_change),this.listenTo(this.model,"change:selected_x",this.selected_changed),this.listenTo(this.model,"change:selected_y",this.selected_changed)}empty_selection(){this.update_mark_selected(),this.model.set("selected_x",null),this.model.set("selected_y",null),this.touch()}convert_and_save(){const t=o();if(t.sourceEvent)if(t.selection){const r=t.selection;var e=[r[0][0],r[1][0]],n=[r[1][1],r[0][1]],i=(t,e)=>t-e;e.sort(i),n.sort(i);const o=e.map(this.x_scale.invert.bind(this.x_scale)).sort((t,e)=>t-e),a=n.map(this.y_scale.invert.bind(this.y_scale)).sort((t,e)=>t-e);this.update_mark_selected(e,n),this.set_selected("selected_x",o),this.set_selected("selected_y",a),this.touch()}else this.empty_selection()}selected_changed(){if(this.brushing)return;const t=this.model.get("selected_x")||[],e=this.model.get("selected_y")||[];if(0===t.length||0===e.length)this.update_mark_selected();else{if(2!=t.length||2!=e.length)return;{const n=[[t[0],e[0]],[t[1],e[1]]];this.brush.extent(n);const i=t.map(this.x_scale.scale).sort(function(t,e){return t-e}),r=e.map(this.y_scale.scale).sort(function(t,e){return t-e});this.update_mark_selected(i,r)}}}relayout(){if(super.relayout(),this.d3el.select(".background").attr("width",this.width).attr("height",this.height),this.set_x_range([this.x_scale]),this.set_y_range([this.y_scale]),this.brush.extent([[0,0],[this.width,this.height]]),this.model.get("selected_x")&&this.model.get("selected_y")){const t=this.model.get("selected_x").map(this.x_scale.scale).sort(function(t,e){return t-e}),e=this.model.get("selected_y").map(this.y_scale.scale).sort(function(t,e){return t-e});this.brush.move(this.d3el,[[t[0],e[0]],[t[1],e[1]]]),this.brushsel=this.d3el.call(this.brush)}}adjust_rectangle(){}reset(){}};function d(t,e,n){n&&n.forEach(function(e){t.classed(e,!1)}),e&&e.forEach(function(e){t.classed(e,!0)})}e.BrushIntervalSelector=class extends h{render(){super.render(),this.brush_render();const t=this,e=this.create_scales();Promise.all([this.mark_views_promise,e]).then(function(){t.brush=("vertical"==t.model.get("orientation")?r.brushY():r.brushX()).on("start",a.bind(t.brush_start,t)).on("brush",a.bind(t.brush_move,t)).on("end",a.bind(t.brush_end,t)),t.brush.extent([[0,0],[t.width,t.height]]),t.d3el.attr("class","selector brushintsel"),t.brushsel=t.d3el.call(t.brush),t.adjust_rectangle(),t.color_change(),t.create_listeners(),t.selected_changed()})}create_listeners(){super.create_listeners(),this.listenTo(this.model,"change:color",this.color_change)}empty_selection(){this.update_mark_selected(),this.model.set("selected",new Uint32Array([])),this.touch()}convert_and_save(){const t=o();if(t.sourceEvent)if(t.selection){const e=t.selection,n=e.map(this.scale.invert.bind(this.scale)).sort((t,e)=>t-e);this.update_mark_selected(e),this.set_selected("selected",n),this.touch()}else this.empty_selection()}update_scale_domain(t){super.update_scale_domain(),!0!==t&&this.selected_changed()}selected_changed(){if(this.brushing)return;const t=this.model.get("selected")||[];if(0===t.length)this.update_mark_selected();else{if(2!=t.length)return;{const e=[t[0],t[1]];this.brush.extent(e);const n=e.map(this.scale.scale).sort((t,e)=>t-e);this.update_mark_selected(n)}}}relayout(){if(super.relayout(),this.adjust_rectangle(),this.d3el.select(".background").attr("width",this.width).attr("height",this.height),this.set_range([this.scale]),this.brush.extent([[0,0],[this.width,this.height]]),this.model.get("selected")){const t=this.model.get("selected").map(this.scale.scale).sort(function(t,e){return t-e});this.brush.move(this.d3el,t),this.brushsel=this.d3el.call(this.brush)}}reset(){}};e.MultiSelector=class extends h{render(){super.render.apply(this);const t=this;this.names=this.model.get("names"),this.curr_index=0;const e=this.create_scales();Promise.all([this.mark_views_promise,e]).then(function(){t.d3el.attr("class","multiselector"),t.d3el.attr("width",t.width),t.d3el.attr("height",t.height),t.create_brush(),t.selecting_brush=!1,t.create_listeners()})}create_listeners(){super.create_listeners(),this.listenTo(this.model,"change:names",this.labels_change),this.listenTo(this.model,"change:color",this.color_change)}labels_change(t,e){const n=t.previous("names");this.names=e;const i=a.range(this.curr_index+1),r=this,o=c.deepCopy(this.model.get("selected"));i.forEach(function(t){const e=r.get_label(t),i=r.get_label(t,n);i!==e&&(r.d3el.select(".brush_text_"+t).text(e),o[e]=o[i],delete o[i])}),this.set_selected("_selected",o),this.touch()}create_brush(){const t=this,e=this.curr_index,n=("vertical"==this.model.get("orientation")?r.brushY():r.brushX()).on("start",()=>{this.brush_start()}).on("brush",()=>{this.brush_move(e,this)}).on("end",()=>{this.brush_end(e,this)});n.extent([[0,0],[this.width,this.height]]);const i=this.d3el.append("g").attr("class","selector brushintsel active");i.append("text").text(this.get_label(this.curr_index)).attr("class","brush_text_"+this.curr_index).style("text-anchor","middle").style("stroke","yellow").style("font-size","16px").style("display","none"),"vertical"==this.model.get("orientation")?i.select("text").attr("x",30):i.select("text").attr("y",30),i.call(n),this.color_change(),this.adjust_rectangle();const a=i.on("mousedown.brush");i.on("mousedown.brush",function(){const e=o().ctrlKey||o().metaKey;o().shiftKey&&e?t.reset():e?(d(r.select(this),["inactive"],["active"]),t.create_brush()):o().shiftKey&&!1===t.selecting_brush?(d(t.d3el.selectAll(".selector"),["visible"],["active","inactive"]),t.selecting_brush=!0):(d(t.d3el.selectAll(".selector"),["inactive"],["visible"]),d(r.select(this),["active"],["inactive"]),a.call(this),t.selecting_brush=!1)}),this.curr_index=this.curr_index+1}get_label(t,e){return null==e&&(e=this.names),e.length>t?e[t]:t}brush_start(){this.model.set("brushing",!0),this.touch()}brush_move(t,e){const n=o().selection,i=!this.model.get("show_names");r.select(e).select("text").style("display",!n||i?"none":"inline"),this.set_text_location(e,n),this.convert_and_save(n,t)}brush_end(t,e){const n=o().selection;this.model.set("brushing",!1),this.convert_and_save(n,t)}set_text_location(t,e){const n="vertical"==this.model.get("orientation")?"y":"x",i=(e[0]+e[1])/2;r.select(t).select("text").attr(n,i)}reset(){this.d3el.selectAll(".selector").remove(),this.model.set("_selected",{}),this.curr_index=0,this.touch(),this.create_brush()}convert_and_save(t,e){if(t){const n=c.deepCopy(this.model.get("_selected"));n[this.get_label(e)]=t.map(this.scale.invert.bind(this.scale)),this.update_mark_selected(t),this.model.set("_selected",n),this.touch()}else this.update_mark_selected(),this.model.set("_selected",{}),this.touch()}selected_changed(){}color_change(){null!==this.model.get("color")&&this.d3el.selectAll(".selector").style("fill",this.model.get("color"))}relayout(){super.relayout(),this.adjust_rectangle(),this.d3el.select(".background").attr("width",this.width).attr("height",this.height),this.set_range([this.scale])}remove(){this.model.off("change:names",null,this),super.remove()}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=function(){return n(0).event}.bind(this),a=i(n(6)),s=n(49),c=i(n(85));e.LassoSelector=class extends s.BaseXYSelector{render(){super.render();const t=this.create_scales();this.line=r.line(),this.all_vertices={},this.lasso_counter=0;const e=this;Promise.all([this.mark_views_promise,t]).then(()=>{const t=r.drag().on("start",function(){e.drag_start()}).on("drag",function(){e.drag_move()}).on("end",function(){e.drag_end()});r.select(window).on("keydown",()=>{this.keydown()}),e.d3el.attr("class","lassoselector"),e.background=e.d3el.append("rect").attr("x",0).attr("y",0).attr("width",e.width).attr("height",e.height).attr("visibility","hidden").attr("pointer-events","all").style("cursor","crosshair").call(t),e.create_listeners()})}create_listeners(){super.create_listeners(),this.listenTo(this.model,"change:color",this.change_color)}change_color(t,e){e&&this.d3el.selectAll("path").style("stroke",e)}create_new_lasso(){const t=this.d3el.append("path").attr("id","l"+ ++this.lasso_counter).on("click",function(){const t=r.select(this);t.classed("selected",!t.classed("selected"))}),e=this.model.get("color");e&&t.style("stroke",e)}drag_start(){this.current_vertices=[],this.create_new_lasso()}drag_move(){this.current_vertices.push(r.mouse(this.background.node())),this.d3el.select("#l"+this.lasso_counter).attr("d",this.line(this.current_vertices))}drag_end(){const t="l"+this.lasso_counter;this.d3el.select("#"+t).attr("d",this.line(this.current_vertices)+"Z"),this.all_vertices[t]=this.current_vertices,this.update_mark_selected(this.all_vertices)}update_mark_selected(t){void 0!==t&&0!==t.length||a.each(this.mark_views,function(t){return t.selector_changed()});const e=function(e){for(let n in t)if(c.point_in_lasso(e,t[n]))return!0;return!1},n=function(e){for(let n in t)if(c.lasso_inter_rect(e[0],e[1],t[n]))return!0;return!1};a.each(this.mark_views,function(t){t.selector_changed(e,n)},this)}relayout(){super.relayout(),this.background.attr("width",this.width).attr("height",this.height)}keydown(){if(46===o().keyCode){const t=this.d3el.selectAll(".selected"),e=this.all_vertices;t.each(function(){const t=r.select(this).attr("id");delete e[t]}),t.remove(),this.update_mark_selected(this.all_vertices)}}reset(){this.lasso_counter=0,this.all_vertices={},this.d3el.selectAll("path").remove(),this.update_mark_selected()}selected_changed(){}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(10)),o=i(n(2)),a=function(){return n(0).event}.bind(this),s=i(n(61)),c=i(n(6));e.PanZoom=class extends s.Interaction{render(){super.render();const t=this;this.d3el.style("cursor","move").on("mousedown",function(){t.mousedown()}).on("mousemove",function(){t.mousemove()}).on("mouseup",function(){t.mouseup()}).on("mousewheel",function(){t.mousewheel()}).on("DOMMouseScroll.zoom",function(){t.mousewheel()}).on("mousewheel.zoom",null).on("wheel.zoom",null),this.active=!1,this.update_scales(),this.listenTo(this.model,"change:scales",this.update_scales),this.set_ranges(),this.listenTo(this.parent,"margin_updated",this.set_ranges)}update_scales(){const t=this.model.get("scales"),e=this;this.scale_promises=r.resolvePromisesDict({x:Promise.all((t.x||[]).map(function(t){return e.create_child_view(t)})),y:Promise.all((t.y||[]).map(function(t){return e.create_child_view(t)}))}),r.resolvePromisesDict(this.scale_promises).then(c.bind(this.set_ranges,this))}set_ranges(){const t=this;let e;this.scale_promises.then(function(n){const i=n.x;for(e=0;e<i.length;e++)i[e].set_range(t.parent.padded_range("x",i[e].model));const r=n.y;for(e=0;e<r.length;e++)r[e].set_range(t.parent.padded_range("y",r[e].model))})}mousedown(){this._mousedown(o.mouse(this.el))}_mousedown(t){const e=this.model.get("scales");this.active=!0,this.d3el.style("cursor","move"),this.previous_pos=t.slice(),this.domains_in_order={x:(e.x||[]).map(function(t){return t.get_domain_slice_in_order()}),y:(e.y||[]).map(function(t){return t.get_domain_slice_in_order()})}}mouseup(){this.active=!1}mousemove(){this._mousemove(o.mouse(this.el))}_mousemove(t){if(this.active&&this.model.get("allow_pan")){void 0===this.previous_pos&&(this.previous_pos=t);const e={x:t[0]-this.previous_pos[0],y:t[1]-this.previous_pos[1]};return this.scale_promises.then(t=>{["x","y"].forEach(n=>{t[n].forEach((t,i)=>{if(t.scale.invert){const r=t.scale.copy().domain(this.domains_in_order[n][i]),o=r(this.domains_in_order[n][i][0]),a=r(this.domains_in_order[n][i][1]),s=r.invert(o-e[n]),c=r.invert(a-e[n]);this.set_scale_attribute(t.model,"min",s),this.set_scale_attribute(t.model,"max",c),t.touch()}})})})}}mousewheel(){if(this.model.get("allow_zoom")){a().preventDefault();const t=a().wheelDelta||-40*a().detail,e=o.mouse(this.el);this._zoom(e,t)}}_zoom(t,e){if(e){e>0?this.d3el.style("cursor","zoom-in"):this.d3el.style("cursor","zoom-out");const n={x:t[0],y:t[1]},i=Math.exp(.001*-e);return this.scale_promises.then(t=>{["x","y"].forEach(e=>{t[e].forEach((t,r)=>{if(t.scale.invert){const r=t.scale;let[o,a]=t.model.get_domain_slice_in_order();const s=r(o),c=r(a);o=r.invert((1-i)*n[e]+i*s),a=r.invert((1-i)*n[e]+i*c),this.set_scale_attribute(t.model,"min",o),this.set_scale_attribute(t.model,"max",a),t.touch()}})})})}}set_scale_attribute(t,e,n){"date"==t.type?(n=n instanceof Date?n:new Date(n),t.set_date_elem(e,n)):t.set(e,n)}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(88);e.ColorAxis=class extends o.Axis{render(){this.parent=this.options.parent,this.vertical="vertical"===this.model.get("orientation");const t=this.set_scale(this.model.get("scale"));this.side=this.model.get("side"),this.x_offset=100,this.y_offset=40,this.bar_height=20,this.d3el.attr("class","ColorBar").attr("display",this.model.get("visible")?"inline":"none").attr("transform",this.get_topg_transform()),this.ordinal=!1,this.num_ticks=this.model.get("num_ticks");const e=this;return t.then(function(){e.create_listeners(),e.tick_format=e.generate_tick_formatter(),e.set_scales_range(),e.append_axis()})}create_listeners(){this.listenTo(this.model,"change:scale",function(t,e){this.update_scale(t.previous("scale"),e),this.axis.scale(this.axis_scale.scale),this.rescale_axis()}),this.listenTo(this.model,"change:tick_format",this.tickformat_changed),this.axis_scale.on("domain_changed",this.redraw_axisline,this),this.axis_scale.on("color_scale_range_changed",this.redraw_axis,this),this.axis_scale.on("highlight_axis",this.highlight,this),this.axis_scale.on("unhighlight_axis",this.unhighlight,this),this.parent.on("margin_updated",this.parent_margin_updated,this),this.listenTo(this.model,"change:visible",this.update_visibility),this.listenTo(this.model,"change:label",this.update_label),this.model.on_some_change(["side","orientation"],this.update_display,this)}update_display(){this.side=this.model.get("side"),this.vertical="vertical"===this.model.get("orientation"),this.vertical?this.axis="right"===this.side?r.axisRight(this.axis_scale.scale):r.axisLeft(this.axis_scale.scale):this.axis="top"===this.side?r.axisTop(this.axis_scale.scale):r.axisBottom(this.axis_scale.scale),this.g_axisline.remove(),this.g_axisline=this.d3el.select("#colorBarG"+this.cid).append("g").attr("class","axis"),this.rescale_axis(),this.d3el.select("#colorBarG"+this.cid).attr("transform",this.get_colorbar_transform()),this.d3el.select("#colorBarG"+this.cid).select(".g-rect").attr("transform",this.vertical?"rotate(-90)":""),this.redraw_axisline()}set_scale(t){const e=this;return this.axis_scale&&this.axis_scale.remove(),this.create_child_view(t).then(function(t){e.displayed.then(function(){t.trigger("displayed")}),e.axis_scale=t,"date_color_linear"===e.axis_scale.model.type?e.axis_line_scale=r.scaleTime().nice():"ordinal"===e.axis_scale.model.type?(e.axis_line_scale=r.scaleBand(),e.ordinal=!0):e.axis_line_scale=r.scaleLinear()})}append_axis(){void 0!==this.model.get("label")&&null!==this.model.get("label")&&this.d3el.append("g").attr("transform",this.get_label_transform()).attr("class","axis label_g").append("text").append("tspan").attr("id","text_elem").attr("dy","0.5ex").attr("class","axislabel").style("text-anchor",this.vertical?"middle":"end").text(this.model.get("label"));const t=this.d3el.append("g").attr("id","colorBarG"+this.cid);this.draw_color_bar(),this.set_axisline_domain(),this.g_axisline=t.append("g").attr("class","axis"),this.vertical?this.axis="right"===this.side?r.axisRight(this.axis_scale.scale):r.axisLeft(this.axis_scale.scale):this.axis="top"===this.side?r.axisTop(this.axis_scale.scale):r.axisBottom(this.axis_scale.scale),this.axis=this.axis.tickFormat(this.tick_format),this.redraw_axisline()}draw_color_bar(){const t=this.d3el.select("#colorBarG"+this.cid);t.attr("transform",this.get_colorbar_transform());const e=this;t.selectAll(".g-rect").remove(),t.selectAll(".g-defs").remove(),this.colors=this.axis_scale.scale.range();const n=100/(this.colors.length-1);if(this.ordinal){const n=this.get_color_bar_width()/this.colors.length;let i=t.append("g").attr("class","g-rect axis").selectAll("rect").data(this.colors);i=i.enter().append("rect").attr("y",0).attr("height",this.bar_height).attr("width",n).style("fill",function(t){return t}).merge(i),this.vertical?i.attr("x",function(t,i){return i*n-(e.height-2*e.x_offset)}):i.attr("x",function(t,e){return e*n})}else t.append("g").attr("class","g-defs").append("defs").append("linearGradient").attrs({id:"colorBarGradient"+this.cid,x1:"0%",y1:"0%",x2:"100%",y2:"0%"}).selectAll("stop").data(this.colors).enter().append("stop").attrs({offset:function(t,e){return n*e+"%"},"stop-color":function(t,n){return e.colors[n]},"stop-opacity":1}),t.append("g").attr("class","g-rect axis").append("rect").attrs({width:this.get_color_bar_width(),height:this.bar_height,x:this.vertical?-(this.height-2*this.x_offset):0,y:0,"stroke-width":1}).style("fill","url(#colorBarGradient"+this.cid+")");this.vertical&&t.select(".g-rect").attr("transform","rotate(-90)")}get_topg_transform(){return this.vertical?"right"===this.side?"translate("+String(this.get_basic_transform()+this.margin.right/2-this.bar_height)+", 0)":"translate("+String(this.get_basic_transform()-this.margin.left/2+this.bar_height)+", 0)":"top"===this.side?"translate(0, "+String(this.get_basic_transform()-this.margin.top+this.bar_height+24)+")":"translate(0, "+String(this.get_basic_transform()+this.margin.bottom-this.bar_height-24)+")"}get_label_transform(){return this.vertical?"translate("+("right"===this.side?this.bar_height/2:-this.bar_height/2)+", "+(this.x_offset-15)+")":"translate("+(this.x_offset-5)+", "+this.bar_height/2+")"}get_colorbar_transform(){return this.vertical?"translate(0, "+String(this.x_offset)+")":"translate("+String(this.x_offset)+", 0)"}set_axisline_scale_range(){const t=this.vertical?[this.height-2*this.x_offset,0]:[0,this.width-2*this.x_offset];if(this.ordinal)this.axis_line_scale.rangeRound(t).padding(.05);else{const e=this.axis_scale.model.mid;null==e?this.axis_line_scale.range(t):this.axis_line_scale.range([t[0],.5*(t[0]+t[1]),t[1]])}}set_scales_range(){this.axis_scale.set_range(),this.set_axisline_scale_range()}get_color_bar_width(){return this.vertical?this.height-2*this.x_offset:this.width-2*this.x_offset}update_label(){this.d3el.select("#text_elem").text(this.model.get("label"))}rescale_axis(){this.set_axisline_scale_range(),this.d3el.attr("transform",this.get_topg_transform());const t=this,e=this.get_color_bar_width()/this.colors.length;if(this.ordinal){const n=this.d3el.select("#colorBarG"+this.cid).select(".g-rect").selectAll("rect").attr("width",e);this.vertical?n.attr("x",function(n,i){return i*e-(t.height-2*t.x_offset)}):n.attr("x",function(t,n){return n*e})}else this.d3el.select("#colorBarG"+this.cid).select(".g-rect").selectAll("rect").attr("width",this.get_color_bar_width()).attr("x",this.vertical?-(this.height-2*this.x_offset):0);void 0!==this.model.get("label")&&null!==this.model.get("label")&&this.d3el.select(".label_g").attr("transform",this.get_label_transform()).select("#text_elem").style("text-anchor",this.vertical?"middle":"end"),this.g_axisline.call(this.axis)}redraw_axisline(){if(this.axis){let t;this.set_axisline_domain(),this.set_axisline_scale_range(),this.axis.scale(this.axis_line_scale),this.set_tick_values(),t=this.vertical?"translate("+("right"===this.side?this.bar_height:0)+", 0)":"translate(0, "+("top"===this.side?0:this.bar_height)+")",this.g_axisline.attr("transform",t).call(this.axis)}}set_axisline_domain(){const t=this.axis_scale.scale.domain();if(this.ordinal)this.axis_line_scale.domain(t);else{const e=this.axis_scale.model.mid;null==e?this.axis_line_scale.domain([t[0],t[t.length-1]]):this.axis_line_scale.domain([t[0],e,t[t.length-1]])}}redraw_axis(){this.draw_color_bar(),this.redraw_axisline()}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(10)),o=n(28),a=i(n(6));class s extends r.WidgetModel{defaults(){return Object.assign({},r.WidgetModel.prototype.defaults(),{_model_name:"PanZoomModel",_view_name:"PanZoom",_model_module:"bqplot",_view_module:"bqplot",_model_module_version:o.semver_range,_view_module_version:o.semver_range,scales:{},allow_pan:!0,allow_zoom:!0})}initialize(t,e){super.initialize(t,e),this.on("change:scales",this.snapshot_scales,this),this.snapshot_scales()}reset_scales(){r.resolvePromisesDict(this.get("scales")).then(t=>{a.each(Object.keys(t),e=>{a.each(t[e],(t,n)=>{t.set_state(this.scales_states[e][n])},this)},this)})}snapshot_scales(){r.resolvePromisesDict(this.get("scales")).then(t=>{this.scales_states=Object.keys(t).reduce((e,n)=>(e[n]=t[n].map(t=>t.get_state()),e),{})})}}s.serializers=Object.assign({},r.WidgetModel.serializers,{scales:{deserialize:r.unpack_models}}),e.PanZoomModel=s},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2));n(31);const o=function(){return n(0).event}.bind(this),a=i(n(6)),s=n(19),c=n(17);e.Pie=class extends s.Mark{render(){const t=super.render();this.selected_indices=this.model.get("selected"),this.selected_style=this.model.get("selected_style"),this.unselected_style=this.model.get("unselected_style"),this.display_el_classes=["slice","text"],this.pie_g=this.d3el.append("g").attr("class","pie"),this.pie_g.append("g").attr("class","slices"),this.pie_g.append("g").attr("class","labels"),this.pie_g.append("g").attr("class","lines");const e=this.model.get("radius"),n=this.model.get("inner_radius");return"outside"===this.model.get("display_labels")?(this.arc=r.arc().outerRadius(.8*e).innerRadius(.8*n),this.outer_arc=r.arc().innerRadius(.9*e).outerRadius(.9*e)):this.arc=r.arc().outerRadius(e).innerRadius(n),this.displayed.then(()=>{this.parent.tooltip_div.node().appendChild(this.tooltip_div.node()),this.create_tooltip()}),t.then(()=>{this.event_listeners={},this.process_interactions(),this.create_listeners(),this.compute_view_padding(),this.draw()},null)}set_ranges(){const t=this.scales.x;t&&(t.set_range(this.parent.padded_range("x",t.model)),this.x_offset=t.offset);const e=this.scales.y;e&&(e.set_range(this.parent.padded_range("y",e.model)),this.y_offset=e.offset)}set_positional_scales(){const t=this.scales.x?this.scales.x:this.parent.scale_x,e=this.scales.y?this.scales.y:this.parent.scale_y,n=this;this.listenTo(t,"domain_changed",function(){n.model.dirty||n.draw()}),this.listenTo(e,"domain_changed",function(){n.model.dirty||n.draw()})}create_listeners(){super.create_listeners(),this.d3el.on("mouseover",a.bind(function(){this.event_dispatcher("mouse_over")},this)).on("mousemove",a.bind(function(){this.event_dispatcher("mouse_move")},this)).on("mouseout",a.bind(function(){this.event_dispatcher("mouse_out")},this)),this.listenTo(this.model,"data_updated",function(){this.draw(!0)}),this.listenTo(this.model,"colors_updated",this.updateSlices),this.model.on_some_change(["inner_radius","radius"],function(){this.compute_view_padding(),this.update_radius(!0)},this),this.model.on_some_change(["colors","stroke","opacities"],this.updateSlices,this),this.model.on_some_change(["x","y"],function(){this.position_center(!0)},this),this.model.on_some_change(["display_labels","label_color","font_size","font_weight","display_values","values_format"],function(){this.updateLabels(!0)},this),this.model.on_some_change(["start_angle","end_angle","sort"],function(){this.draw(!0)},this),this.listenTo(this.model,"labels_updated",function(){this.updateLabels(!0),this.updatePolylines(!0)}),this.listenTo(this.model,"change:selected",function(){this.selected_indices=this.model.get("selected"),this.apply_styles()}),this.listenTo(this.model,"change:interactions",this.process_interactions),this.listenTo(this.parent,"bg_clicked",function(){this.event_dispatcher("parent_clicked")})}process_click(t){super.process_click(t),"select"===t&&(this.event_listeners.parent_clicked=this.reset_selection,this.event_listeners.element_clicked=this.click_handler)}relayout(){this.set_ranges(),this.position_center(),this.update_radius()}position_center(t){const e=!0===t?this.parent.model.get("animation_duration"):0,n=this.scales.x?this.scales.x:this.parent.scale_x,i=this.scales.y?this.scales.y:this.parent.scale_y,r="date"===n.model.type?c.getDate(this.model.get("x")):this.model.get("x"),o="date"===i.model.type?c.getDate(this.model.get("y")):this.model.get("y"),a="translate("+(n.scale(r)+n.offset)+", "+(i.scale(o)+i.offset)+")";this.pie_g.transition("position_center").duration(e).attr("transform",a)}update_radius(t){const e=!0===t?this.parent.model.get("animation_duration"):0,n=this.model.get("radius"),i=this.model.get("inner_radius"),r=this.model.get("display_labels");"inside"===r?this.arc.outerRadius(n).innerRadius(i):"outside"===r&&(this.arc.outerRadius(.8*n).innerRadius(.8*i),this.outer_arc.innerRadius(.9*n).outerRadius(.9*n));const o=this.pie_g.select(".slices"),a=this.pie_g.select(".labels"),s=this.pie_g.select(".lines"),c=this;o.selectAll(".slice").transition("update_radius").duration(e).attr("d",this.arc),"inside"===r?a.selectAll("text").transition("update_radius").duration(e).attr("transform",function(t){return"translate("+c.arc.centroid(t)+")"}):"outside"===r&&(a.selectAll("text").transition("update_radius").duration(e).attr("transform",function(t){const e=c.outer_arc.centroid(t);return e[0]=n*("left"===c.mid_angle_location(t)?-1:1),"translate("+e+")"}),s.selectAll("polyline").transition("update_radius").duration(e).attr("points",function(t){const e=c.outer_arc.centroid(t);return e[0]=.95*n*("left"===c.mid_angle_location(t)?-1:1),[c.arc.centroid(t),c.outer_arc.centroid(t),e]}))}mid_angle_location(t){const e=(t.startAngle+t.endAngle)/2;return e>Math.PI||e<0&&e>-Math.PI?"left":"right"}draw(t){this.set_ranges(),this.position_center(t),this.d3Pie=r.pie().startAngle(2*this.model.get("start_angle")*Math.PI/360).endAngle(2*this.model.get("end_angle")*Math.PI/360).value(function(t){return t.size}),this.model.get("sort")||this.d3Pie.sort(null),this.updateSlices(t),this.updateLabels(t),this.updatePolylines(t)}updateSlices(t){const e=this,n=!0===t?this.parent.model.get("animation_duration"):0,i=this.pie_g.select(".slices").selectAll(".slice").data(this.d3Pie(this.model.mark_data)),o=this.model.get("stroke"),a=this.model.get("opacities"),s=this.scales.color;i.enter().append("path").attr("class","slice").each(function(t){this._current=t}).on("click",function(t,n){return e.event_dispatcher("element_clicked",{data:t,index:n})}).merge(i).transition("draw").duration(n).style("fill",function(t,n){return void 0!==t.data.color&&void 0!==s?s.scale(t.data.color):e.get_colors(t.data.index)}).style("stroke",o).style("opacity",(t,e)=>a[e]).attrTween("d",function(t){const n=r.interpolate(this._current,t);return this._current=t,function(t){return e.arc(n(t))}}),i.exit().transition("remove").duration(n).style("opacity",0).remove(),this.apply_styles()}updateLabels(t){const e=this,n=!0===t?this.parent.model.get("animation_duration"):0,i=this.model.get("display_labels"),o=this.model.get("display_values"),a=r.format(this.model.get("values_format")),s=this.pie_g.select(".labels").selectAll("text").data(this.d3Pie(this.model.mark_data)),c=s.enter().append("text").attr("dy",".35em").style("opacity",0).each(function(t){this._current=t}).merge(s).transition("draw").duration(n).text(t=>""===t.data.label?"":o?t.data.label+": "+a(t.data.size):t.data.label).style("font-weight",this.model.get("font_weight")).style("font-size",this.model.get("font_size")).style("opacity",t=>"none"===i||0==t.value?0:1),l=this.model.get("label_color");void 0!==l&&c.style("fill",l),"inside"===i?c.attr("transform",t=>"translate("+this.arc.centroid(t)+")").style("text-anchor","middle"):"outside"===i&&c.attrTween("transform",function(t){const n=r.interpolate(this._current,t),i=this;return function(r){const o=n(r);i._current=o;const a=e.outer_arc.centroid(o);return a[0]=e.model.get("radius")*("left"===e.mid_angle_location(t)?-1:1),"translate("+a+")"}}).styleTween("text-anchor",function(t){const n=r.interpolate(this._current,t);return function(t){const i=n(t);return"left"===e.mid_angle_location(i)?"end":"start"}}),s.exit().remove()}updatePolylines(t){const e=this,n=!0===t?this.parent.model.get("animation_duration"):0,i=this.model.get("display_labels"),o=this.pie_g.select(".lines").selectAll("polyline").data(this.d3Pie(this.model.mark_data)),a=o.enter().append("polyline").each(function(t){this._current=t}).merge(o).transition("draw").duration(n).style("opacity",t=>"outside"!==i||0==t.value||""===t.data.label?0:1);"outside"===i&&a.attrTween("points",function(t){this._current=this._current;const n=r.interpolate(this._current,t),i=this;return function(t){const r=n(t);i._current=r;const o=e.outer_arc.centroid(r);return o[0]=.95*e.model.get("radius")*("left"===e.mid_angle_location(r)?-1:1),[e.arc.centroid(r),e.outer_arc.centroid(r),o]}}),o.exit().remove()}clear_style(t,e){let n=this.pie_g.selectAll(".slice");e&&(n=n.filter(function(t,n){return-1!==e.indexOf(n)}));const i={};for(let e in t)i[e]=null;n.styles(i)}set_style_on_elements(t,e){if(null==e||0===e.length)return;let n=this.pie_g.selectAll(".slice");(n=n.filter(function(t,n){return-1!==e.indexOf(n)})).styles(t)}set_default_style(t){const e=this,n=this.model.get("stroke"),i=this.model.get("opacities"),r=this.scales.color;this.pie_g.select(".slices").selectAll(".slice").style("fill",function(t,n){return void 0!==t.data.color&&void 0!==r?r.scale(t.data.color):e.get_colors(t.data.index)}).style("stroke",n).style("opacity",(t,e)=>i[e])}click_handler(t){const e=t.index,n=this,i=this.model.get("selected")||[];let s=Array.from(i);const c=s.indexOf(e),l=o().ctrlKey||o().metaKey;if(c>-1&&l)s.splice(c,1);else{if(o().shiftKey){if(c>-1)return;const t=0!==s.length?r.min(s):-1,i=0!==s.length?r.max(s):n.model.mark_data.length;e>i?a.range(i+1,e).forEach(function(t){s.push(t)}):e<t&&a.range(e+1,t).forEach(function(t){s.push(t)})}else l||(s=[]);s.push(e)}this.model.set("selected",0===s.length?null:new Uint32Array(s),{updated_view:this}),this.touch();const u=o();void 0!==u.cancelBubble&&(u.cancelBubble=!0),u.stopPropagation&&u.stopPropagation(),u.preventDefault(),this.selected_indices=s,this.apply_styles()}reset_selection(){this.model.set("selected",null),this.touch(),this.selected_indices=null,this.clear_style(this.selected_style),this.clear_style(this.unselected_style),this.set_default_style()}compute_view_padding(){const t=this.model.get("scales"),e=r.max([this.model.get("radius"),this.model.get("inner_radius")]),n=t.x?e+1:0,i=t.y?e+1:0;n===this.x_padding&&i===this.y_padding||(this.x_padding=n,this.y_padding=i,this.trigger("mark_padding_updated"))}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(18),a=n(17),s=i(n(12));class c extends o.MarkModel{defaults(){return Object.assign({},o.MarkModel.prototype.defaults(),{_model_name:"PieModel",_view_name:"Pie",sizes:[],labels:[],color:null,x:.5,y:.5,scales_metadata:{color:{dimension:"color"}},sort:!1,colors:r.scaleOrdinal(r.schemeCategory10).range(),stroke:null,opacities:[],radius:180,inner_radius:.1,start_angle:0,end_angle:360,display_labels:"inside",display_values:!1,values_format:".1f",label_color:null,font_size:"12px",font_weight:"normal"})}initialize(t,e){super.initialize(t,e),this.on("change:sizes",this.update_data,this),this.on("change:color",function(){this.update_color(),this.trigger("colors_updated")},this),this.on("change:labels",this.update_labels,this),this.on_some_change(["preserve_domain"],this.update_domains,this),this.update_data(),this.update_color(),this.update_labels(),this.update_domains()}update_data(){const t=this.get("sizes"),e=this.get("color")||[],n=this.get("labels");this.mark_data=Array.prototype.map.call(t,function(t,i){return{size:t,color:e[i],label:null==n[i]?"":n[i],index:i}}),this.update_color(),this.update_domains(),this.trigger("data_updated")}update_labels(){if(!this.mark_data)return;const t=this.get("labels");this.mark_data.forEach(function(e,n){e.label=null==t[n]?"":t[n]}),this.trigger("labels_updated")}update_color(){if(!this.mark_data)return;const t=this.get("color"),e=this.get("scales").color;e&&(this.get("preserve_domain").color?e.del_domain([],this.model_id+"_color"):e.compute_and_set_domain(t,this.model_id+"_color"))}update_domains(){if(!this.mark_data)return;const t=this.get("scales"),e=t.x,n=t.y;if(e){const t="date"===e.type?a.getDate(this.get("x")):this.get("x");this.get("preserve_domain").x?e.del_domain([],this.model_id+"_x"):e.compute_and_set_domain([t],this.model_id+"_x")}n&&(this.get("preserve_domain").y?n.del_domain([],this.model_id+"_y"):n.compute_and_set_domain([this.get("y")],this.model_id+"_y"))}get_data_dict(t,e){return t.data}}c.serializers=Object.assign({},o.MarkModel.serializers,{sizes:s.array_or_json,color:s.array_or_json}),e.PieModel=c},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(140);e.DateColorScale=class extends o.ColorScale{create_d3_scale(){this.scale=r.scaleTime()}}},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});const i=n(141),r=n(17);e.DateColorScaleModel=class extends i.ColorScaleModel{defaults(){return Object.assign({},i.ColorScaleModel.prototype.defaults(),{_model_name:"DateColorScaleModel",_view_name:"DateColorScale",min:null,max:null,mid:null})}set_init_state(){this.type="date_color_linear",this.color_range=[],this.mid=null,this.global_min=(new Date).setTime(0),this.global_max=new Date}min_max_changed(){this.min=r.getDate(this.get("min")),this.max=r.getDate(this.get("max")),this.min_from_data=null===this.min,this.max_from_data=null===this.max,this.update_domain()}toDomainType(t){return new Date(t)}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(86);e.DateScale=class extends o.LinearScale{render(){this.scale=r.scaleTime(),this.model.domain.length>0&&this.scale.domain(this.model.domain),this.offset=0,this.create_event_listeners()}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=n(136),o=i(n(64)),a=i(n(2)),s=o.symbol;e.Scatter=class extends r.ScatterBase{render(){return this.dot=s().type(this.model.get("marker")).size(this.model.get("default_size")).skew(this.model.get("default_skew")),super.render()}create_listeners(){super.create_listeners(),this.listenTo(this.model,"change:colors",this.update_colors),this.listenTo(this.model,"change:stroke",this.update_stroke),this.listenTo(this.model,"change:stroke_width",this.update_stroke_width),this.listenTo(this.model,"change:default_opacities",this.update_default_opacities),this.listenTo(this.model,"change:default_skew",this.update_default_skew),this.listenTo(this.model,"change:marker",this.update_marker),this.listenTo(this.model,"change:default_size",this.update_default_size),this.listenTo(this.model,"change:fill",this.update_fill),this.listenTo(this.model,"change:display_names",this.update_names)}update_colors(t,e){if(!this.model.dirty){const t=this,n=this.model.get("stroke"),i=e.length;this.d3el.selectAll(".dot").style("fill",this.model.get("fill")?function(e,n){return t.get_element_color(e,n)}:"none").style("stroke",n||function(e,n){return t.get_element_color(e,n)}),this.legend_el&&(this.legend_el.select("path").style("fill",function(t,n){return e[n%i]}).style("stroke",n||function(t,n){return e[n%i]}),this.legend_el.select("text").style("fill",this.model.get("fill")?function(t,n){return e[n%i]}:"none"))}this.apply_styles()}update_fill(t,e){const n=this,i=this.model.get("colors"),r=i.length;this.d3el.selectAll(".dot").style("fill",e?function(t,e){return n.get_element_color(t,e)}:"none"),this.legend_el&&this.legend_el.selectAll("path").style("fill",e?function(t,e){return i[e%r]}:"none")}update_stroke_width(){const t=this.model.get("stroke_width");this.d3el.selectAll(".dot").style("stroke-width",t),this.legend_el&&this.legend_el.selectAll("path").style("stroke-width",t)}update_stroke(t,e){const n=this,i=this.model.get("stroke");this.d3el.selectAll(".dot").style("stroke",i||function(t,e){return n.get_element_color(t,e)}),this.legend_el&&this.legend_el.selectAll("path").style("stroke",i)}update_default_opacities(t){if(!this.model.dirty){const e=this.model.get("default_opacities"),n=this.model.get("colors"),i=n.length,r=e.length,o=!0===t?this.parent.model.get("animation_duration"):0,a=this;this.d3el.selectAll(".dot").transition("update_default_opacities").duration(o).style("opacity",function(t,e){return a.get_element_opacity(t,e)}),this.legend_el&&this.legend_el.select("path").style("opacity",function(t,n){return e[n%r]}).style("fill",function(t,e){return n[e%i]})}}update_marker(t,e){this.model.dirty||(this.d3el.selectAll(".dot").transition("update_marker").duration(this.parent.model.get("animation_duration")).attr("d",this.dot.type(e)),this.legend_el&&this.legend_el.select("path").attr("d",this.dot.type(e)))}update_default_skew(t){if(!this.model.dirty){const e=!0===t?this.parent.model.get("animation_duration"):0,n=this;this.d3el.selectAll(".dot").transition("update_default_skew").duration(e).attr("d",this.dot.skew(function(t){return n.get_element_skew(t)}))}}update_default_size(t){if(this.compute_view_padding(),!this.model.dirty){const e=!0===t?this.parent.model.get("animation_duration"):0,n=this;this.d3el.selectAll(".dot").transition("update_default_size").duration(e).attr("d",this.dot.size(function(t){return n.get_element_size(t)})),this.update_names(t)}}update_names(t){const e=this,n=this.model.get("names")||[],i=this.model.get("display_names")&&0!==n.length,r=t?this.parent.model.get("animation_duration"):0;this.d3el.selectAll(".object_grp").select("text").text(function(t){return t.name}).transition("update_names").duration(r).attr("transform",function(t){const n=Math.sqrt(e.get_element_size(t))/2;return"translate("+n+","+-n+")"}).attr("display",function(t){return i?"inline":"none"})}color_scale_updated(t){const e=this,n=this.model.get("fill"),i=this.model.get("stroke"),r=!0===t?this.parent.model.get("animation_duration"):0;this.d3el.selectAll(".object_grp").select("path").transition("color_scale_updated").duration(r).style("fill",n?function(t,n){return e.get_element_color(t,n)}:"none").style("stroke",i||function(t,n){return e.get_element_color(t,n)})}draw_elements(t,e){const n=this,i=!0===t?this.parent.model.get("animation_duration"):0,r=this.d3el.selectAll(".object_grp");e.append("path").attr("class","dot element"),e.append("text").attr("class","dot_text"),r.select("path").transition("draw_elements").duration(i).attr("d",this.dot.size(function(t){return n.get_element_size(t)}).skew(function(t){return n.get_element_skew(t)})),this.update_names(t),this.apply_styles()}draw_legend_elements(t,e){const n=this.model.get("colors"),i=n.length,r=this.model.get("stroke");t.append("path").attr("transform",function(t,n){return"translate( "+e/2+", "+e/2+")"}).attr("d",this.dot.size(64)).style("fill",this.model.get("fill")?function(t,e){return n[e%i]}:"none").style("stroke",r||function(t,e){return n[e%i]})}set_default_style(t){if(!t||0===t.length)return;const e=this.d3el.selectAll(".element").filter(function(e,n){return-1!==t.indexOf(n)}),n=this.model.get("fill"),i=this.model.get("stroke"),r=this.model.get("stroke_width"),o=this;e.style("fill",n?function(t,e){return o.get_element_color(t,e)}:"none").style("stroke",i||function(t,e){return o.get_element_color(t,e)}).style("opacity",function(t,e){return o.get_element_opacity(t,e)}).style("stroke-width",r)}set_drag_style(t,e,n){a.select(n).select("path").classed("drag_scatter",!0).transition("set_drag_style").attr("d",this.dot.size(5*this.model.get("default_size")));const i=this.model.get("drag_color");i&&a.select(n).select("path").style("fill",i).style("stroke",i)}reset_drag_style(t,e,n){const i=this.model.get("stroke"),r=this.get_element_color(t,e);a.select(n).select("path").classed("drag_scatter",!1).transition("reset_drag_style").attr("d",this.dot.size(this.get_element_size(t))),this.model.get("drag_color")&&a.select(n).select("path").style("fill",r).style("stroke",i||r)}}},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});const i=n(63),r=n(17);e.DateScaleModel=class extends i.LinearScaleModel{defaults(){return Object.assign({},i.LinearScaleModel.prototype.defaults(),{_model_name:"DateScaleModel",_view_name:"DateScale",min:null,max:null})}set_init_state(){this.type="date",this.global_min=(new Date).setTime(0),this.global_max=new Date}min_max_changed(){this.min=r.getDate(this.get("min")),this.max=r.getDate(this.get("max")),this.min_from_data=null===this.min,this.max_from_data=null===this.max,this.update_domain()}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=i(n(6)),a=n(18),s=i(n(12)),c=i(n(17));class l extends a.MarkModel{defaults(){return Object.assign({},a.MarkModel.prototype.defaults(),{_model_name:"LinesModel",_view_name:"Lines",x:[],y:[],color:null,scales_metadata:{x:{orientation:"horizontal",dimension:"x"},y:{orientation:"vertical",dimension:"y"},color:{dimension:"color"}},colors:r.scaleOrdinal(r.schemeCategory10).range(),fill_colors:r.scaleOrdinal(r.schemeCategory10).range(),stroke_width:2,labels_visibility:"none",curves_subset:[],line_style:"solid",interpolation:"linear",close_path:!1,fill:"none",marker:null,marker_size:64,opacities:[],fill_opacities:[]})}initialize(t,e){super.initialize(t,e),this.on_some_change(["x","y","color"],this.update_data,this),this.on("change:labels",this.update_labels,this),this.on_some_change(["preserve_domain"],this.update_domains,this),this.update_data(),this.update_domains()}update_data(){this.dirty=!0;const t=this;this.x_data=this.get("x"),this.y_data=this.get("y"),this.color_data=this.get("color")||[];let e=this.get("labels");if(0===this.x_data.length||0===this.y_data.length)this.mark_data=[];else{this.x_data=c.is_array(this.x_data[0])?this.x_data:[this.x_data],this.y_data=c.is_array(this.y_data[0])?this.y_data:[this.y_data],e=this.get_labels();const n=this.y_data.length;1==this.x_data.length&&n>1?this.mark_data=e.map(function(e,i){return{name:e,values:Array.prototype.map.call(t.y_data[i],function(e,r){return{x:t.x_data[0][r],y:e,y0:t.y_data[Math.min(i+1,n-1)][r],sub_index:r}}),color:t.color_data[i],index:i}}):this.mark_data=e.map(function(e,i){return{name:e,values:r.zip(t.x_data[i],t.y_data[i]).map(function(e,r){return{x:e[0],y:e[1],y0:t.y_data[Math.min(i+1,n-1)][r],sub_index:r}}),color:t.color_data[i],index:i}})}this.update_domains(),this.dirty=!1,this.trigger("data_updated")}update_labels(){const t=this.get_labels();this.mark_data.forEach(function(e,n){e.name=t[n]}),this.trigger("labels_updated")}get_labels(){let t=this.get("labels");const e=1==this.x_data.length?this.y_data.length:Math.min(this.x_data.length,this.y_data.length);return t.length>e?t=t.slice(0,e):t.length<e&&o.range(t.length,e).forEach(function(e){t[e]="C"+(e+1)}),t}update_domains(){if(!this.mark_data)return;const t=this.get("scales"),e=t.x,n=t.y,i=t.color;this.get("preserve_domain").x?e.del_domain([],this.model_id+"_x"):e.compute_and_set_domain(this.mark_data.map(function(t){return t.values.map(function(t){return t.x})}),this.model_id+"_x"),this.get("preserve_domain").y?n.del_domain([],this.model_id+"_y"):n.compute_and_set_domain(this.mark_data.map(function(t){return t.values.map(function(t){return t.y})}),this.model_id+"_y"),null!=i&&(this.get("preserve_domain").color?i.del_domain([],this.model_id+"_color"):i.compute_and_set_domain(this.mark_data.map(function(t){return t.color}),this.model_id+"_color"))}get_data_dict(t,e){return t}}l.serializers=Object.assign({},a.MarkModel.serializers,{x:s.array_or_json,y:s.array_or_json,color:s.array_or_json}),e.LinesModel=l;e.FlexLineModel=class extends l{defaults(){return Object.assign({},l.prototype.defaults(),{_model_name:"FlexLineModel",_view_name:"FlexLine",x:[],y:[],color:null,scales_metadata:{x:{orientation:"horizontal",dimension:"x"},y:{orientation:"vertical",dimension:"y"},color:{dimension:"color"}},colors:r.scaleOrdinal(r.schemeCategory10).range(),fill_colors:r.scaleOrdinal(r.schemeCategory10).range(),stroke_width:2,labels_visibility:"none",curves_subset:[],line_style:"solid",interpolation:"linear",close_path:!1,fill:"none",marker:null,marker_size:64,opacities:[],fill_opacities:[]})}update_data(){this.dirty=!0;const t=this;this.x_data=this.get("x"),this.y_data=this.get("y");let e=this.get("labels");if(0===this.x_data.length||0===this.y_data.length)this.mark_data=[],this.data_len=0;else{this.x_data=o.isNumber(this.x_data[0])?[this.x_data]:this.x_data,this.y_data=o.isNumber(this.y_data[0])?[this.y_data]:this.y_data,e=this.get_labels();const n=this.get("color")||[],i=this.get("width")||[];this.data_len=Math.min(this.x_data[0].length,this.y_data[0].length),this.mark_data=[{name:e[0],values:o.range(this.data_len-1).map(function(e,r){return{x1:t.x_data[0][r],y1:t.y_data[0][r],x2:t.x_data[0][r+1],y2:t.y_data[0][r+1],color:n[r],size:i[r]}})}]}this.update_domains(),this.dirty=!1,this.trigger("data_updated")}update_domains(){if(!this.mark_data)return;const t=this.get("scales"),e=t.x,n=t.y,i=t.color,r=t.width;this.get("preserve_domain").x?e.del_domain([],this.model_id+"_x"):e.compute_and_set_domain(this.x_data[0].slice(0,this.data_len),this.model_id+"_x"),this.get("preserve_domain").y?n.del_domain([],this.model_id+"_y"):n.compute_and_set_domain(this.y_data[0].slice(0,this.data_len),this.model_id+"_y"),null!=i&&(this.get("preserve_domain").color?i.del_domain([],this.model_id+"_color"):i.compute_and_set_domain(this.mark_data.map(function(t){return t.values.map(function(t){return t.color})}),this.model_id+"_color")),null!=r&&(this.get("preserve_domain").width?r.del_domain([],this.model_id+"_width"):r.compute_and_set_domain(this.mark_data.map(function(t){return t.values.map(function(t){return t.size})}),this.model_id+"_width"))}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=n(137),o=i(n(12)),a=i(n(6));class s extends r.ScatterBaseModel{defaults(){return Object.assign({},r.ScatterBaseModel.prototype.defaults(),{_model_name:"ScatterModel",_view_name:"Scatter",skew:null,marker:"circle",stroke:null,stroke_width:1.5,default_skew:.5,default_size:64,names:[],display_names:!0,fill:!0,drag_color:null,drag_size:5,names_unique:!0})}initialize(t,e){super.initialize(t,e),this.on("change:skew",this.update_data,this),this.on_some_change(["names","names_unique"],function(){this.update_unique_ids(),this.trigger("data_updated")},this)}update_mark_data(){super.update_mark_data();const t=this.get("skew")||[];this.mark_data.forEach(function(e,n){e.skew=t[n]})}update_unique_ids(){let t=this.get("names");const e=null!=t&&0!==t.length;t=e?t:this.mark_data.map(function(t,e){return"Dot"+e});let n=[];n=this.get("names_unique")?t.slice(0):a.range(this.mark_data.length),this.mark_data.forEach(function(e,i){e.name=t[i],e.unique_id=n[i]})}}s.serializers=Object.assign({},r.ScatterBaseModel.serializers,{skew:o.array_or_json,names:o.array_or_json}),e.ScatterModel=s},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(6)),o=i(n(2)),a=n(49),s=i(n(85));e.FastIntervalSelector=class extends a.BaseXSelector{render(){super.render(),this.freeze_but_move=!0,this.freeze_dont_move=!1,this.active=!1,this.dirty=!1,this.size=this.model.get("size"),this.width=this.parent.width-this.parent.margin.left-this.parent.margin.right,this.height=this.parent.height-this.parent.margin.top-this.parent.margin.bottom;const t=this,e=this.create_scales();Promise.all([this.mark_views_promise,e]).then(function(){t.background=t.d3el.append("rect").attr("x",0).attr("y",0).attr("width",t.width).attr("height",t.height).attr("class","selector selectormouse").attr("pointer-events","all").attr("visibility","hidden"),t.background.on("mousemove",r.bind(t.mousemove,t)).on("click",r.bind(t.click,t)).on("dblclick",r.bind(t.dblclick,t)),t.rect=t.d3el.append("rect").attr("class","selector intsel").attr("x",0).attr("y",0).attr("width",t.size).attr("height",t.height).attr("pointer-events","none").attr("display","none"),t.color_change(),t.selected_changed(),t.create_listeners()})}create_listeners(){super.create_listeners(),this.listenTo(this.model,"change:color",this.color_change)}color_change(){null!==this.model.get("color")&&this.rect.style("fill",this.model.get("color"))}click(){this.active=!0,this.rect.style("display","inline"),this.freeze_but_move=!!this.model.get("size")||!this.freeze_but_move}dblclick(){this.freeze_dont_move=!this.freeze_dont_move}mousemove(){if(this.freeze_dont_move||!this.active)return;this.dirty=!0;const t=o.mouse(this.background.node()),e=this.size>0?this.size:parseInt(this.rect.attr("width")),n=(this.height-t[1])/this.height,i=this.freeze_but_move?e:Math.round(n*this.width);let r;r=t[0]-i/2<0?0:t[0]+i/2>this.width?this.width-i:t[0]-i/2,this.rect.attr("x",r),this.rect.attr("width",i);const a=[r,r+i];this.set_selected("selected",this.scale.invert_range(a)),this.update_mark_selected(a,void 0),this.touch(),this.dirty=!1}update_mark_selected(t,e){let n,i;if(void 0!==t&&0!==t.length||r.each(this.mark_views,function(t){return t.selector_changed()}),void 0===e){const e=this.model.get("orientation");n="vertical"==e?[]:t,i="vertical"==e?t:[]}else n=t,i=e;const o=function(t){return s.point_in_rectangle(t,n,i)},a=function(t){return s.rect_inter_rect(t[0],t[1],n,i)};r.each(this.mark_views,function(t){t.selector_changed(o,a)},this)}relayout(){super.relayout(),this.adjust_rectangle(),this.background.attr("width",this.width).attr("height",this.height),this.set_range([this.scale])}reset(){this.rect.attr("x",0).attr("width",0),this.model.set("selected",null),this.update_mark_selected(void 0,void 0),this.touch()}update_scale_domain(t){super.update_scale_domain(),!0!==t&&this.selected_changed()}selected_changed(){if(this.dirty)return;const t=this.model.get("selected")||[];if(0===t.length)this.reset();else{if(2!=t.length)return;{let e=t.map(this.scale.scale);e=e.sort(function(t,e){return t-e}),this.rect.attrs({x:e[0],width:e[1]-e[0]}).style("display","inline"),this.active=!0,this.update_mark_selected(e,void 0)}}}adjust_rectangle(){"vertical"==this.model.get("orientation")?this.d3el.selectAll("rect").attr("x",0).attr("width",this.width):this.d3el.selectAll("rect").attr("y",0).attr("height",this.height)}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(86);e.LogScale=class extends o.LinearScale{render(){this.scale=r.scaleLog(),this.model.domain.length>0&&this.scale.domain(this.model.domain),this.offset=0,this.create_event_listeners()}}},function(t,e,n){"use strict";n.r(e),e.default="float scale_transform_linear(float domain_value, vec2 range, vec2 domain) {\n float normalized = (domain_value - domain[0]) / (domain[1] - domain[0]);\n float range_value = normalized * (range[1] - range[0]) + range[0];\n return range_value;\n}\n\nfloat scale_transform_linear_inverse(float range_value, vec2 range, vec2 domain) {\n float normalized = (range_value - range[0]) / (range[1] - range[0]);\n float domain_value = normalized * (domain[1] - domain[0]) + domain[0];\n return domain_value;\n}\n\nfloat scale_transform_log(float domain_value, vec2 range, vec2 domain) {\n float normalized = (log(domain_value) - log(domain[0])) / (log(domain[1]) - log(domain[0]));\n float range_value = normalized * (range[1] - range[0]) + range[0];\n return range_value;\n}\n\nfloat scale_transform_log_inverse(float range_value, vec2 range, vec2 domain) {\n float normalized = (range_value - range[0]) / (range[1] - range[0]);\n float domain_value = exp(normalized * (log(domain[1]) - log(domain[0])) + log(domain[0]));\n return domain_value;\n}"},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});const i=n(63);e.LogScaleModel=class extends i.LinearScaleModel{defaults(){return Object.assign({},i.LinearScaleModel.prototype.defaults(),{_model_name:"LogScaleModel",_view_name:"LogScale",domain:[]})}set_init_state(){this.type="log",this.global_min=Number.MIN_VALUE,this.global_max=Number.POSITIVE_INFINITY}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(10)),o=n(28);class a extends r.DOMWidgetModel{defaults(){return Object.assign({},r.DOMWidgetModel.prototype.defaults(),{_model_name:"FigureModel",_view_name:"Figure",_model_module:"bqplot",_view_module:"bqplot",_model_module_version:o.semver_range,_view_module_version:o.semver_range,title:"",axes:[],marks:[],interaction:null,scale_x:void 0,scale_y:void 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0:i[n],group:this.group_data[n],ref_data:null===this.ref_data||void 0===this.ref_data?null:this.ref_data[n]}));this.update_domains(),this.grouped_data=a.groupBy(r,function(e,n){return t.group_data[n]}),this.groups=[],this.running_sums=[],this.running_sums[0]=0;let o=0;for(let t in this.grouped_data)this.groups.push(t),o+=this.grouped_data[t].length,this.running_sums.push(o);this.running_sums.pop()}update_domains(){const t=this.model.get("scales").color,e=this.model.get("color");t&&e.length>0&&t.compute_and_set_domain(e,this.model.model_id)}set_area_dimensions(t){this.num_rows=this.model.get("rows"),this.num_cols=this.model.get("cols"),this.row_groups=this.model.get("row_groups"),void 0!==this.num_cols&&null!==this.num_cols&&0!==this.num_cols?(this.row_groups>1&&this.num_cols%2==0&&this.num_cols++,this.num_rows=Math.floor(t/this.num_cols),this.num_rows=t%this.num_cols==0?this.num_rows:this.num_rows+1):void 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t=this.model.get("tooltip_formats");this.tooltip_formats=this.tooltip_fields.map(function(e,n){const i=t[n];return void 0===i||""===i?function(t){return t}:l.format(i)})}create_scale_views(){for(let t in this.scales)this.stopListening(this.scales[t]);const t=this.model.get("scales"),e=this,n={};return a.each(t,function(t,i){n[i]=e.create_child_view(t)}),o.resolvePromisesDict(n).then(function(t){e.scales=t,e.set_scales()})}set_scales(){const t=this,e=this.scales.color;e&&(e.set_range(),e.on("color_scale_range_changed",t.update_map_colors,t),this.update_domains(),this.listenTo(e,"domain_changed",function(){t.update_map_colors()}),this.update_map_colors())}show_groups(t,e){this.fig_names.style("display",e?"inline":"none"),this.fig_map.selectAll(".market_map_text").style("opacity",e?.2:1),this.fig_map.selectAll(".market_map_rect").style("stroke-opacity",e?.2:1)}draw_map(){this.reset_drawing_controls(),this.fig_map.selectAll(".element_group").remove(),this.fig_names.selectAll(".names_object").remove(),this.rect_groups=this.fig_map.selectAll(".element_group").data(this.groups);const t=this.scales.color,e=this;this.rect_groups=this.rect_groups.enter().append("g").attr("class","element_group").attr("transform",function(t,n){return e.get_group_transform(n)}).merge(this.rect_groups),this.rect_groups.exit().remove(),this.end_points=[],this.rect_groups.nodes().forEach(function(n,i){const r=e.grouped_data[e.groups[i]],o=e.get_new_cords(),a=e.get_end_points(o[2],r.length,o[0],o[1],o[3],o[4]);a.forEach(function(t){e.end_points.push(t)});const s=e.running_sums[i];let c=l.select(n).selectAll(".rect_element").data(r);const u=c.enter().append("g").classed("rect_element",!0);u.append("rect").attr("x",0).attr("y",0).classed("market_map_rect",!0),u.append("text").classed("market_map_text",!0).style("text-anchor","middle").style("pointer-events","none").style("dominant-baseline","central"),(c=u.merge(c)).attr("transform",function(t,n){return e.get_cell_transform(n)}).on("click",function(t,n){e.cell_click_handler(t,s+n,this)}).on("mouseover",function(t,n){e.mouseover_handler(t,s+n,this)}).on("mousemove",function(t){e.mousemove_handler()}).on("mouseout",function(t,n){e.mouseout_handler(t,s+n,this)}).attr("class",function(t,e){return l.select(this).attr("class")+" rect_"+(s+e)}),c.selectAll(".market_map_rect").attr("width",e.column_width).attr("height",e.row_height).style("stroke-opacity",e.model.get("show_groups")?.2:1).style("stroke",e.model.get("stroke")).style("fill",function(n,r){return t&&void 0!==n.color&&null!==n.color?t.scale(n.color):e.colors_map(i)}),c.selectAll(".market_map_text").attr("x",e.column_width/2).attr("y",e.row_height/2).text(function(t,e){return t.display}).style("opacity",e.model.get("show_groups")?.2:1),c.exit().remove(),e.create_bounding_path(n,a);const h=l.min(a,function(t){return t.x}),d=l.min(a,function(t){return t.y});e.fig_names.append("foreignObject").attr("class","names_object").attr("x",h).attr("y",d).append("xhtml:div").attr("class","names_div").styles({display:"flex","flex-direction":"row","align-content":"center","align-items":"center",width:"100%",height:"100%","justify-content":"center","word-wrap":"break-word",font:"24px sans-serif",color:"black"}).text(e.groups[i])}),this.update_font_style(),this.draw_group_names()}draw_group_names(){const t=this.svg.selectAll(".bounding_path").nodes().map(function(t){return t.getBoundingClientRect()});this.fig_names.selectAll(".names_object").data(t).attr("width",function(t){return t.width}).attr("height",function(t){return t.height})}recolor_chart(){const t=this;this.update_data(),this.rect_groups=this.fig.selectAll(".element_group").data(this.groups);const e=this.scales.color;this.rect_groups.nodes().forEach(function(n,i){const r=t.grouped_data[t.groups[i]];l.select(n).selectAll(".rect_element").data(r).select("rect").style("stroke",t.model.get("stroke")).style("fill",function(n,r){return e&&void 0!==n.color&&null!==n.color?e.scale(n.color):t.colors_map(i)})})}update_font_style(){this.svg.selectAll(".market_map_text").styles(this.model.get("font_style"))}update_map_colors(){void 0!==this.rect_groups&&null!==this.rect_groups&&this.recolor_chart()}cell_click_handler(t,e,n){if(this.model.get("enable_select")){const e=this.model.get("selected").slice(),n=e.indexOf(t.name);-1==n?e.push(t.name):e.splice(n,1),this.model.set("selected",e),this.touch()}}apply_selected(){const t=this.model.get("selected"),e=this;null==t||0===t.length?this.clear_selected():t.forEach(function(t){const n=e.fig_map.selectAll(".rect_element").filter(function(e,n){return e.name===t});e.fig_click.append("rect").data(n.data()).attr("transform",n.attr("transform")).attr("x",0).attr("y",0).attr("width",e.column_width).attr("height",e.row_height).styles({stroke:e.selected_stroke,"stroke-width":"3px",fill:"none"})})}clear_selected(){this.fig_click.selectAll("rect").remove()}mouseover_handler(t,e,n){const i=l.select(n).attr("transform");this.model.get("enable_hover")&&(this.fig_hover.append("rect").attr("class","hover_"+e).attr("transform",i).attr("x",0).attr("y",0).attr("width",this.column_width).attr("height",this.row_height).styles({stroke:this.hovered_stroke,"stroke-width":"3px",fill:"none","pointer-events":"none"}),this.show_tooltip(l.event,t),this.send({event:"hover",data:t.name,ref_data:t.ref_data}))}update_selected_stroke(t,e){this.selected_stroke=e,this.fig_click.selectAll("rect").style("stroke",e)}update_hovered_stroke(t,e){this.hovered_stroke=e}mouseout_handler(t,e,n){this.fig_hover.select(".hover_"+e).remove(),this.hide_tooltip()}show_tooltip(t,e){const n=this;if(this.tooltip_view||this.tooltip_fields&&0!=this.tooltip_fields.length){const t=this.tooltip_div;t.transition().styles({opacity:.9,display:null}),this.move_tooltip(),t.select("table").remove();const i=e.ref_data;if(!this.tooltip_view){const e=t.append("table").selectAll("tr").data(this.tooltip_fields);e.exit().remove();const r=e.enter().append("tr");r.append("td").attr("class","tooltiptext").text(function(t){return t}),r.append("td").attr("class","tooltiptext").text(function(t,e){return null==i?null:n.tooltip_formats[e](i[t])})}this.popper.enableEventListeners(),this.move_tooltip()}}mousemove_handler(){this.move_tooltip()}move_tooltip(){this.popper_reference.x=l.event.clientX,this.popper_reference.y=l.event.clientY,this.popper.scheduleUpdate()}hide_tooltip(){this.tooltip_div.style("pointer-events","none"),this.tooltip_div.transition().styles({opacity:0,display:"none"}),this.popper.disableEventListeners()}create_tooltip_widget(){const t=this.model.get("tooltip_widget");null!==this.tooltip_view&&void 0!==this.tooltip_view&&(this.tooltip_view.remove(),this.tooltip_view=null);const e=this;t&&this.create_child_view(t).then(function(t){e.tooltip_view=t,s.MessageLoop.sendMessage(t.pWidget,c.Widget.Msg.BeforeAttach),e.tooltip_div.node().appendChild(t.el),s.MessageLoop.sendMessage(t.pWidget,c.Widget.Msg.AfterAttach)})}get_group_transform(t){return"translate(0, 0)"}get_cell_transform(t){return this.past_border_y()?this.prev_y+=this.y_direction:this.past_border_x()?(this.y_direction=-1*this.y_direction,this.prev_x+=this.x_direction):(this.x_direction=-1*this.x_direction,this.prev_y+=this.y_direction,this.group_iter+=1),"translate("+this.prev_x*this.column_width+", "+this.prev_y*this.row_height+")"}get_new_cords(){let t=this.prev_x,e=this.prev_y,n=this.y_direction,i=this.x_direction,r=this.group_iter;return this.past_border_y()?e+=this.y_direction:this.past_border_x()?(n=-1*this.y_direction,t+=this.x_direction):(i=-1*this.x_direction,e+=this.y_direction,r+=1),[t,e,r,i,n,t*this.column_width,e*this.row_height]}past_border_y(){return 1==this.y_direction?this.prev_y+1<this.row_limits[this.group_iter]:this.prev_y-1>this.row_limits[this.group_iter-1]-1}past_border_x(){return 1==this.x_direction?this.prev_x+1<this.num_cols:this.prev_x-1>-1}colors_updated(){this.colors=this.model.get("colors"),this.recolor_chart()}get_color(t,e){return this.colors[t%e]}set_row_limits(){const t=Math.floor(this.num_rows/this.row_groups);this.row_limits=[];for(let e=this.row_groups-1;e>-1;e--)this.row_limits.unshift(e*t);this.row_limits[this.row_groups]=this.num_rows}get_end_points(t,e,n,i,r,o){let a=this.row_limits[t-1],s=this.row_limits[t],c=!1,l=r,u=o;const h=[];let d,f=1==u?s-i:i-a+1,p=1==l?this.num_cols-1-n:n,m=e,g=s-a;if(0!==m){this.calc_end_point_source(n,i,l,u).forEach(function(t){h.push(t)});const t=Math.min(f,m);if(t===m)return this.calc_end_point_source(n,i,-1*l,u).forEach(function(t){h.push(t)}),d=i+(m-1)*u,this.calc_end_point_dest(n,d,-1*l,u).forEach(function(t){h.push(t)}),this.calc_end_point_dest(n,d,l,u).forEach(function(t){h.push(t)}),h;if(m-=t,0===p?this.calc_end_point_source(n,i,-1*l,u).forEach(function(t){h.push(t)}):f!==s-a?(this.calc_end_point_source(n,i,-1*l,u).forEach(function(t){h.push(t)}),m>g&&this.calc_end_point_dest(n+l,1==u?a:s-1,-1*l,-1*u).forEach(function(t){h.push(t)})):m<g&&this.calc_end_point_source(n,i,-1*l,u).forEach(function(t){h.push(t)}),i+=u*(t-1),this.calc_end_point_dest(n,i,-1*l,u).forEach(function(t){h.push(t)}),0===m)return this.calc_end_point_dest(n,i,l,u).forEach(function(t){h.push(t)}),h;0!==p&&m>g&&(n+=l)}for(;m>g;){let e;if(g*p<m){const n=m-(e=p)*g;e+=Math.floor(n/(this.row_limits[t+1]-this.row_limits[t]))}else e=Math.floor(m/g);e>p?(n=1===l?this.num_cols-1:0,0!==p&&this.calc_end_point_dest(n,a,l,-1).forEach(function(t){h.push(t)}),e=p,p=this.num_cols,t+=1,a=s,s=this.row_limits[t],i=a,l*=-1,u=Math.pow(-1,e)*u*-1,this.calc_end_point_dest(n,s-1,-1*l,1).forEach(function(t){h.push(t)})):e===p?(n=1===l?this.num_cols-1:0,0!==p&&this.calc_end_point_dest(n,a,l,-1).forEach(function(t){h.push(t)}),e=p,p=this.num_cols,(t+=1)<this.row_limits.length?(a=s,s=this.row_limits[t],i=a,l*=-1,u=Math.pow(-1,e)*u*-1,c=!0):(u=1,l=1)):(i=1==(u=Math.pow(-1,e)*u)?a:s-1,n+=l*(e-1),this.calc_end_point_source(n,i,-1*l,u).forEach(function(t){h.push(t)})),m-=e*g,g=s-a}return 0===m?(i=1===u?s-1:a,l=c?-1*l:l,this.calc_end_point_dest(n,i,l,u).forEach(function(t){h.push(t)})):(i=1==(u*=-1)?a:s-1,n=c?n:n+l,this.calc_end_point_source(n,i,-1*l,u).forEach(function(t){h.push(t)}),d=i+(m-1)*u,this.calc_end_point_dest(n,d,l,u).forEach(function(t){h.push(t)}),this.calc_end_point_dest(n,d,-1*l,u).forEach(function(t){h.push(t)})),h}create_bounding_path(t,e){const n=[],i=e.slice();n.push(e[0]),i.splice(0,1);const r=["x","y"];let o=0,a=r[o%2],s=r[(o+1)%2];const c=n[0];let u=c[a],h=c[s],d=2*i.length,f=0;for(;i.length>1&&d>0;){const t=i.filter(function(t){return t[a]==u});if(t.length>0){o++;const e=l.min(t,function(t){return t[s]}),r=l.max(t,function(t){return t[s]});if(e<h&&r>h)if("y"==a)f=1==this.x_direction?r:e;else{const n=t.filter(function(t){return t[s]<h}),i=t.filter(function(t){return t[s]>h});f=1==n.length?e:1==i.length?r:l.max(n,function(t){return t[s]})}else f=e>h?e:r;i.filter(function(t){return t[a]==u&&t[s]==f}).forEach(function(t){i.splice(i.indexOf(t),1)});const c={};c[a]=u,c[s]=f,n.push(c)}else f=h;const e=a;a=s,s=e,h=u,u=f,d--}i.length>0&&n.push(i[0]),n.push(e[0]);const p=l.line().curve(l.curveLinear).x(function(t){return t.x}).y(function(t){return t.y});return l.select(t).append("path").attr("class","bounding_path").attr("d",function(){return p(n)}).attr("fill","none").style("stroke",this.model.get("group_stroke")).style("stroke-width",3)}calc_end_point_source(t,e,n,i){return e=1==i?e:e+1,[{x:(t=1==n?t:t+1)*this.column_width,y:e*this.row_height}]}calc_end_point_dest(t,e,n,i){return e=-1==i?e:e+1,[{x:(t=-1==n?t:t+1)*this.column_width,y:e*this.row_height}]}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2));n(31);const o=function(){return n(0).event}.bind(this),a=i(n(6)),s=n(19);e.GridHeatMap=class extends s.Mark{render(){const t=super.render(),e=this;return this.displayed.then(function(){e.parent.tooltip_div.node().appendChild(e.tooltip_div.node()),e.create_tooltip()}),this.selected_indices=this.model.get("selected"),this.selected_style=this.model.get("selected_style"),this.unselected_style=this.model.get("unselected_style"),this.anchor_style=this.model.get("anchor_style"),this.display_el_classes=["heatmapcell"],t.then(function(){e.event_listeners={},e.process_interactions(),e.create_listeners(),e.compute_view_padding(),e.draw()})}initialize_additional_scales(){const t=this.scales.color;t&&(this.listenTo(t,"domain_changed",function(){this.apply_styles()}),t.on("color_scale_range_changed",this.apply_styles,this))}set_ranges(){const t=this.scales.row;if(t){const e=this.parent.padded_range("y",t.model);t.set_range(e)}const e=this.scales.column;e&&e.set_range(this.parent.padded_range("x",e.model))}set_positional_scales(){const t=this.scales.column,e=this.scales.row;this.listenTo(t,"domain_changed",function(){this.model.dirty||this.draw()}),this.listenTo(e,"domain_changed",function(){this.model.dirty||this.draw()})}expand_scale_domain(t,e,n,i){let o,a;if("expand_one"===n){const n=(o=e.map(function(e){return t.scale(e)})).slice(1).map(function(t,e){return t-o[e]});if(a=0,n[0]<0?(i=!i,a=r.max(n)):a=r.min(n),i){const n=o[o.length-1]+a;return[e[0],t.invert(n)]}{const n=o[0]-a;return[t.invert(n),e[o.length-1]]}}if("expand_two"===n){o=e.map(function(e){return t.scale(e)}),a=r.min(o.slice(1).map(function(t,e){return t-o[e]}));const n=o[o.length-1]+a,i=o[0]-a;return[t.invert(i),t.invert(n)]}}create_listeners(){super.create_listeners(),this.listenTo(this.model,"change:stroke",this.update_stroke),this.listenTo(this.model,"change:opacity",this.update_opacity),this.d3el.on("mouseover",a.bind(function(){this.event_dispatcher("mouse_over")},this)).on("mousemove",a.bind(function(){this.event_dispatcher("mouse_move")},this)).on("mouseout",a.bind(function(){this.event_dispatcher("mouse_out")},this)),this.listenTo(this.model,"data_updated",this.draw),this.listenTo(this.model,"change:tooltip",this.create_tooltip),this.listenTo(this.parent,"bg_clicked",function(){this.event_dispatcher("parent_clicked")}),this.model.on_some_change(["display_format","font_style"],this.update_labels,this),this.listenTo(this.model,"change:selected",this.update_selected),this.listenTo(this.model,"change:interactions",this.process_interactions)}click_handler(t){const e=this.model.colors[0].length,n=t.row_num*e+t.column_num,i=t.row_num,r=t.column_num,s=this;let c=Array.from(this.model.get("selected")||[]),l=this._cell_nums_from_indices(c);const u=l.indexOf(n),h=o().ctrlKey||o().metaKey;if(u>-1&&h)c.splice(u,1);else if(h||(l=[],c=[]),c.push([i,r]),l.push(s._cell_nums_from_indices([[i,r]])[0]),o().shiftKey){if(u>-1)return;const t=0!==l.length?s.anchor_cell_index[0]:i,e=0!==l.length?s.anchor_cell_index[1]:r;a.range(Math.min(i,t),Math.max(i,t)+1).forEach(function(t){a.range(Math.min(r,e),Math.max(r,e)+1).forEach(function(e){const n=s._cell_nums_from_indices([[t,e]])[0];-1===l.indexOf(n)&&(l.push(n),c.push([t,e]))})})}else this.anchor_cell_index=[i,r];this.model.set("selected",0===c.length?null:c,{updated_view:this}),this.touch();let d=o();d||(d=window.event),void 0!==d.cancelBubble&&(d.cancelBubble=!0),d.stopPropagation&&d.stopPropagation(),d.preventDefault(),this.selected_indices=c,this.apply_styles()}update_selected(t,e){this.selected_indices=e,this.apply_styles()}set_style_on_elements(t,e,n){e&&(0!==e.length||n&&0!==n.length)&&0!==Object.keys(t).length&&(n=n&&0!==n.length?n:this._filter_cells_by_cell_num(this._cell_nums_from_indices(e))).styles(t)}set_default_style(t,e){if(!t||0===t.length&&(!e||0===e.length))return;e=e&&0!==e.length?e:this._filter_cells_by_cell_num(this._cell_nums_from_indices(t));const n=this.model.get("stroke"),i=this.model.get("opacity"),r=this;e.style("fill",function(t){return r.get_element_fill(t)}).style("opacity",i).style("stroke",n)}clear_style(t,e,n){if(0===Object.keys(t).length)return;n&&0!==n.length||(n=e?this._filter_cells_by_cell_num(this._cell_nums_from_indices(e)):this.display_cells);const i={};for(let e in t)i[e]=null;n.styles(i)}_filter_cells_by_cell_num(t){return null==t?[]:this.display_cells.filter(function(e){return-1!==t.indexOf(e._cell_num)})}selected_style_updated(t,e){this.selected_style=e,this.clear_style(t.previous("selected_style"),this.selected_indices,this.selected_elements),this.style_updated(e,this.selected_indices,this.selected_elements)}unselected_style_updated(t,e){this.unselected_style=e,this.clear_style(t.previous("unselected_style"),[],this.unselected_elements),this.style_updated(e,[],this.unselected_elements)}apply_styles(){const t=this.model.colors.length,e=this.model.colors[0].length;this.clear_style(this.selected_style),this.clear_style(this.unselected_style),this.clear_style(this.anchor_style),this.set_default_style([],this.display_cells);const n=this._cell_nums_from_indices(this.selected_indices),i=null===n||0===n.length?[]:a.difference(a.range(t*e),n);if(this.selected_elements=this._filter_cells_by_cell_num(n),this.set_style_on_elements(this.selected_style,this.selected_indices,this.selected_elements),this.unselected_elements=this._filter_cells_by_cell_num(i),this.set_style_on_elements(this.unselected_style,[],this.unselected_elements),null!==this.anchor_cell_index&&void 0!==this.anchor_cell_index){const t=this._cell_nums_from_indices([this.anchor_cell_index]);this.anchor_element=this._filter_cells_by_cell_num(t),this.set_style_on_elements(this.anchor_style,[],this.anchor_element)}}style_updated(t,e,n){this.set_default_style(e,n),this.set_style_on_elements(t,e,n)}reset_selection(){this.model.set("selected",null),this.touch(),this.selected_indices=null,this.clear_style(this.selected_style),this.clear_style(this.unselected_style),this.clear_style(this.anchor_style),this.set_default_style([],this.display_cells)}relayout(){this.set_ranges(),this.compute_view_padding(),this.draw()}_cell_nums_from_indices(t){if(null==t)return null;const e=this.model.colors[0].length;return t.map(function(t){return t[0]*e+t[1]})}invert_point(t){}selector_changed(t,e){if(void 0===t)return this.model.set("selected",null),this.touch(),[];const n=a.range(this.model.colors[0].length),i=a.range(this.model.colors.length),r=this,o=a.filter(n,function(t){return e([r.column_pixels[t],[]])}),s=a.filter(i,function(t){return e([[],r.row_pixels[t]])});let c=o.map(function(t){return s.map(function(e){return[e,t]})});c=a.flatten(c,!0),this.model.set("selected",c),this.touch()}draw(){this.set_ranges();const t=this,e=this.model.colors.length,n=this.model.colors[0].length,i=this.scales.row,o=this.scales.column,s="start"===this.model.get("row_align"),c="start"===this.model.get("column_align");let l;"middle"!==this.model.modes.row&&"boundaries"!==this.model.modes.row&&(l=this.expand_scale_domain(i,this.model.rows,this.model.modes.row,s),(r.min(l)<r.min(i.model.domain)||r.max(l)>r.max(i.model.domain))&&i.model.compute_and_set_domain(l,i.model.model_id)),"middle"!==this.model.modes.column&&"boundaries"!==this.model.modes.column&&(l=this.expand_scale_domain(o,this.model.columns,this.model.modes.column,c),(r.min(l)<r.min(o.model.domain)||r.max(l)>r.max(o.model.domain))&&o.model.compute_and_set_domain(l,o.model.model_id));const u=this.get_tile_plotting_data(i,this.model.rows,this.model.modes.row,s),h=this.get_tile_plotting_data(o,this.model.columns,this.model.modes.column,c);this.row_pixels=u.start.map(function(t,e){return[t,t+u.widths[e]]}),this.column_pixels=h.start.map(function(t,e){return[t,t+h.widths[e]]}),this.display_rows=this.d3el.selectAll(".heatmaprow").data(a.range(e)).join("g").attr("class","heatmaprow").attr("transform",function(t){return"translate(0, "+u.start[t]+")"});const d=a.range(n),f=a.range(e).map(function(e){return d.map(function(i){return t.model.mark_data[e*n+i]})});this.display_cells=this.display_rows.selectAll(".heatmapcell").data(function(t,e){return f[e]}).join("rect").attr("class","heatmapcell").on("click",a.bind(function(){this.event_dispatcher("element_clicked")},this)),this.display_cells.attr("x",function(t,e){return h.start[e]}).attr("y",0).attr("width",function(t,e){return h.widths[e]}).attr("height",function(t){return u.widths[t.row_num]}),this.display_cell_labels=this.display_rows.selectAll(".heatmapcell_label").data(function(t,e){return f[e]}).join("text").attr("class","heatmapcell_label").attr("x",function(t,e){return h.start[e]+h.widths[e]/2}).attr("y",function(t){return u.widths[t.row_num]/2}).style("text-anchor","middle").style("fill","black").style("pointer-events","none").style("dominant-baseline","central"),this.apply_styles(),this.update_labels(),this.display_cells.on("click",function(e,n){return t.event_dispatcher("element_clicked",{data:e.color,index:n,row_num:e.row_num,column_num:e.column_num})})}update_stroke(t,e){this.display_cells.style("stroke",e)}update_opacity(t,e){this.display_cells.style("opacity",e)}update_labels(){const t=this.model.get("display_format"),e=t?r.format(t):null;let n=this.d3el.selectAll(".heatmapcell_label").text(function(t,n){return e?e(t.color):null});const i=this.model.get("font_style");for(const t in i)n=n.style(t,i[t])}get_tile_plotting_data(t,e,n,i){let o=[],a=[];if(e=Array.from(e),"middle"===n)return o=e.map(function(e){return t.scale(e)}),a=e.map(function(e){return t.scale.bandwidth()}),{start:o,widths:a};if("boundaries"===n){const n=e.map(function(e){return t.scale(e)});a=[];for(let t=1;t<n.length;++t)a[t-1]=Math.abs(n[t]-n[t-1]);return{start:o=n[1]>n[0]?n.slice(0,-1):n.slice(1),widths:a}}if("expand_one"===n){let n;return i?(a=(o=e.map(function(e){return t.scale(e)})).slice(1).map(function(t,e){return Math.abs(t-o[e])}),n=r.max(t.scale.range()),a=o[0]<o[1]?Array.prototype.concat(a,[Math.abs(n-r.max(o))]):Array.prototype.concat([Math.abs(n-r.max(o))],a)):(a=(o=e.map(function(e){return t.scale(e)})).slice(1).map(function(t,e){return Math.abs(t-o[e])}),n=r.min(t.scale.range()),n=r.min(t.scale.range()),o[1]>o[0]?(o.unshift(Math.abs(n)),a.splice(0,0,o[1]-o[0]),o.pop()):(a=Array.prototype.concat(a,[Math.abs(n-o.slice(-1)[0])]),(o=Array.prototype.concat(o,n)).splice(0,1))),{widths:a,start:o}}if("expand_two"===n){const n=(o=e.map(function(e){return t.scale(e)}))[1]-o[0]>0;let i=n?r.min(t.scale.range()):r.max(t.scale.range());return o.splice(0,0,i),a=o.slice(1).map(function(t,e){return Math.abs(t-o[e])}),i=n?r.max(t.scale.range()):r.min(t.scale.range()),a[a.length]=Math.abs(i-o.slice(-1)[0]),{start:o,widths:a}}}get_element_fill(t){return null===t.color?this.model.get("null_color"):this.scales.color.scale(t.color)}process_click(t){super.process_click(t),"select"===t&&(this.event_listeners.parent_clicked=this.reset_selection,this.event_listeners.element_clicked=this.click_handler)}compute_view_padding(){}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(10)),o=i(n(2)),a=i(n(12)),s=n(28);class c extends r.WidgetModel{defaults(){return Object.assign({},r.WidgetModel.prototype.defaults(),{_model_name:"MarketMapModel",_view_name:"MarketMap",_model_module:"bqplot",_view_module:"bqplot",_model_module_version:s.semver_range,_view_module_version:s.semver_range,map_width:1080,map_height:800,names:[],groups:[],display_text:[],ref_data:void 0,title:"",tooltip_fields:[],tooltip_formats:[],show_groups:!1,cols:0,rows:0,row_groups:1,colors:o.scaleOrdinal(o.schemeCategory10).range(),scales:{},axes:[],color:[],map_margin:{top:50,right:50,left:50,bottom:50},preserve_aspect:!1,stroke:"white",group_stroke:"black",selected_stroke:"dodgerblue",hovered_stroke:"orangered",font_style:{},title_style:{},selected:[],enable_hover:!0,enable_select:!0,tooltip_widget:null})}}c.serializers=Object.assign({},r.WidgetModel.serializers,{scales:{deserialize:r.unpack_models},axes:{deserialize:r.unpack_models},tooltip_widget:{deserialize:r.unpack_models},style:{deserialize:r.unpack_models},layout:{deserialize:r.unpack_models},names:a.array_or_json,groups:a.array_or_json,display_text:a.array_or_json,color:a.array_or_json}),e.MarketMapModel=c},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=i(n(6)),a=n(19);e.HeatMap=class extends a.Mark{render(){const t=super.render(),e=this;return this.displayed.then(function(){e.parent.tooltip_div.node().appendChild(e.tooltip_div.node()),e.create_tooltip()}),this.image=r.select(this.el).append("image").classed("heatmap",!0).attr("width",this.parent.width).attr("height",this.parent.height),this.canvas=document.createElement("canvas"),t.then(function(){e.event_listeners={},e.process_interactions(),e.create_listeners(),e.compute_view_padding(),e.draw()})}set_ranges(){const t=this.scales.x;if(t){const e=this.parent.padded_range("x",t.model);t.set_range(e)}const e=this.scales.y;e&&e.set_range(this.parent.padded_range("y",e.model))}set_positional_scales(){const t=this.scales.x,e=this.scales.y;this.listenTo(t,"domain_changed",function(){this.model.dirty||this.draw()}),this.listenTo(e,"domain_changed",function(){this.model.dirty||this.draw()})}initialize_additional_scales(){const t=this.scales.color;t&&(this.listenTo(t,"domain_changed",function(){this.draw()}),t.on("color_scale_range_changed",this.draw,this))}create_listeners(){super.create_listeners(),this.d3el.on("mouseover",o.bind(function(){this.event_dispatcher("mouse_over")},this)).on("mousemove",o.bind(function(){this.event_dispatcher("mouse_move")},this)).on("mouseout",o.bind(function(){this.event_dispatcher("mouse_out")},this)),this.listenTo(this.model,"data_updated",this.draw),this.listenTo(this.model,"change:tooltip",this.create_tooltip),this.listenTo(this.parent,"bg_clicked",function(){this.event_dispatcher("parent_clicked")}),this.listenTo(this.model,"change:interactions",this.process_interactions)}click_handler(t){}relayout(){this.set_ranges(),this.compute_view_padding(),this.draw()}drawCanvas(){this.image.attr("href",this.canvas.toDataURL("image/png"))}draw(){this.set_ranges();const t=this.getPlottingData();this.canvas.setAttribute("width",t.totalWidth),this.canvas.setAttribute("height",t.totalHeight);const e=this.canvas.getContext("2d");this.model.mark_data.color.forEach((n,i)=>{const r=t.heights[i],o=t.yOrigin+t.yStartPoints[i];n.forEach((n,i)=>{const a=t.widths[i],s=t.xOrigin+t.xStartPoints[i];e.fillStyle=this.getElementFill(n),e.fillRect(s,o,this.expandRect(a),this.expandRect(r))})}),this.image.attr("width",t.totalWidth).attr("height",t.totalHeight).attr("x",t.x0).attr("y",t.y0),this.drawCanvas()}expandRect(t){return t>0?t+.5:t-.5}getPlottingData(){const t=Array.from(this.model.mark_data.x).map(this.scales.x.scale),e=Array.from(this.model.mark_data.y).map(this.scales.y.scale),n=this.scales.x.model.get("reverse"),i=this.scales.y.model.get("reverse"),r=this.getPadding(t,e),o=this.computeRectSizes(t,r.left,r.right),a=this.computeRectSizes(e,r.bottom,r.top,!0),s=Math.abs(t[t.length-1]-t[0]+r.left+r.right),c=Math.abs(e[0]-e[e.length-1]+r.top+r.bottom),l=t[0]-r.left,u=e[e.length-1]-r.top;return{widths:o,heights:a,totalWidth:s,totalHeight:c,xOrigin:n?s:0,yOrigin:i?c:0,xStartPoints:t.map((e,n)=>0==n?0:.5*(e+t[n-1])-l),yStartPoints:e.map((t,n)=>n==e.length-1?0:.5*(t+e[n+1])-u),x0:n?l-s:l,y0:i?u-c:u}}getPadding(t,e){const n=t.length,i=e.length;return{left:.5*(t[1]-t[0]),right:.5*(t[n-1]-t[n-2]),bottom:.5*-(e[1]-e[0]),top:.5*-(e[i-1]-e[i-2])}}computeRectSizes(t,e,n,i=!1){const r=i?-1:1;return t.map((i,o)=>0==o?r*(t[1]-i)*.5+e:o==t.length-1?r*(i-t[o-1])*.5+n:r*(t[o+1]-t[o-1])*.5)}getElementFill(t){return null===t?this.model.get("null_color"):this.scales.color.scale(t)}clear_style(t,e,n){}compute_view_padding(){}set_default_style(t,e){}set_style_on_elements(t,e,n){}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=n(18),o=i(n(12));class a extends r.MarkModel{defaults(){return Object.assign({},r.MarkModel.prototype.defaults(),{_model_name:"HeatMapModel",_view_name:"HeatMap",x:[],y:[],color:null,scales_metadata:{x:{orientation:"horizontal",dimension:"x"},y:{orientation:"vertical",dimension:"y"},color:{dimension:"color"}},null_color:"black"})}initialize(t,e){super.initialize(t,e),this.on_some_change(["x","y","color"],this.update_data,this),this.on_some_change(["preserve_domain"],this.update_domains,this),this.update_data(),this.update_domains()}update_data(){this.dirty=!0,this.mark_data={x:this.get("x"),y:this.get("y"),color:this.get("color")},this.update_domains(),this.dirty=!1,this.trigger("data_updated")}update_domains(){if(!this.mark_data)return;const t=this.get("scales"),e=t.x,n=t.y,i=t.color,r=[].concat.apply([],this.mark_data.color.map(t=>Array.prototype.slice.call(t,0)));this.get("preserve_domain").x?e.del_domain([],this.model_id+"_x"):e.compute_and_set_domain(this.mark_data.x,this.model_id+"_x"),this.get("preserve_domain").y?n.del_domain([],this.model_id+"_y"):n.compute_and_set_domain(this.mark_data.y,this.model_id+"_y"),null!=i&&(this.get("preserve_domain").color?i.del_domain([],this.model_id+"_color"):i.compute_and_set_domain(r,this.model_id+"_color"))}get_data_dict(t,e){return t}}a.serializers=Object.assign({},r.MarkModel.serializers,{x:o.array_or_json,y:o.array_or_json,color:o.array_or_json}),e.HeatMapModel=a},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(10)),o=n(28),a=i(n(6));class s extends r.DOMWidgetModel{defaults(){return Object.assign({},r.DOMWidgetModel.prototype.defaults(),{_model_name:"ToolbarModel",_view_name:"Toolbar",_model_module:"bqplot",_view_module:"bqplot",_model_module_version:o.semver_range,_view_module_version:o.semver_range,figure:void 0,_panning:!1,_panzoom:null})}panzoom(){const t=this.get("figure");if(this.get("_panning"))t&&(t.set("interaction",this.cached_interaction),t.save_changes()),this.set("_panning",!1),this.save_changes();else{if(t){this.cached_interaction=t.get("interaction");const e=this.get("_panzoom");e?(t.set("interaction",e),t.save_changes()):this._create_panzoom_model(t).then(e=>{this.set("_panzoom",e),this.save_changes(),t.set("interaction",e),t.save_changes()})}this.set("_panning",!0),this.save_changes()}}reset(){const t=this.get("figure");if(t){t.set("interaction",this.cached_interaction),t.save_changes();const e=this.get("_panzoom");e.reset_scales(),e.close(),this.set("_panzoom",null),this.set("_panning",!1),this.save_changes()}}save_png(){const t=this.get("figure");t&&t.save_png()}_create_panzoom_model(t){return this.widget_manager.new_widget({model_name:"PanZoomModel",model_module:"bqplot",model_module_version:t.get("_model_module_version"),view_name:"PanZoom",view_module:"bqplot",view_module_version:t.get("_view_module_version")}).then(function(e){return Promise.all(t.get("marks")).then(function(t){const n=[],i=[];for(let e=0;e<t.length;++e){const r=t[e].get("preserve_domain"),o=t[e].get("scales");a.each(o,function(a,s){const c=t[e].get("scales_metadata")[s].dimension;"x"!==c||r[s]||n.push(o[s]),"y"!==c||r[s]||i.push(o[s])})}return e.set("scales",{x:n,y:i}),e.save_changes(),e})})}}s.serializers=Object.assign({},r.DOMWidgetModel.serializers,{figure:{deserialize:r.unpack_models},_panzoom:{deserialize:r.unpack_models}}),e.ToolbarModel=s;e.Toolbar=class extends r.DOMWidgetView{render(){this.el.classList.add("jupyter-widget"),this.el.classList.add("widget-hbox");const t=document.createElement("button");t.classList.add("jupyter-widgets"),t.classList.add("jupyter-button"),t.classList.add("widget-toggle-button"),t.setAttribute("data-toggle","tooltip"),t.setAttribute("title","PanZoom"),t.onclick=t=>{t.preventDefault(),this.model.panzoom()};const e=document.createElement("i");e.className="fa fa-arrows",t.appendChild(e);const n=document.createElement("button");n.classList.add("jupyter-widgets"),n.classList.add("jupyter-button"),n.classList.add("widget-button"),n.setAttribute("data-toggle","tooltip"),n.setAttribute("title","Reset"),n.onclick=t=>{t.preventDefault(),this.model.reset()};const i=document.createElement("i");i.className="fa fa-refresh",n.appendChild(i);const r=document.createElement("button");r.classList.add("jupyter-widgets"),r.classList.add("jupyter-button"),r.classList.add("widget-button"),r.setAttribute("data-toggle","tooltip"),r.setAttribute("title","Save"),r.onclick=t=>{t.preventDefault(),this.model.save_png()};const o=document.createElement("i");o.className="fa fa-save",r.appendChild(o),this.el.appendChild(t),this.el.appendChild(n),this.el.appendChild(r),this._panzoom=t,this.update()}update(){this.model.get("_panning")?this._panzoom.classList.add("mod-active"):this._panzoom.classList.remove("mod-active")}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=n(18),o=i(n(12));class a extends r.MarkModel{defaults(){return Object.assign({},r.MarkModel.prototype.defaults(),{_model_name:"GraphModel",_view_name:"Graph",x:[],y:[],color:null,hovered_point:null,scales_metadata:{x:{orientation:"horizontal",dimension:"x"},y:{orientation:"vertical",dimension:"y"},color:{dimension:"color"}},colors:[]})}initialize(t,e){super.initialize(t,e),this.on_some_change(["x","y","color","link_color","node_data","link_data","link_color"],this.update_data,this),this.on_some_change(["preserve_domain"],this.update_domains,this),this.update_data()}update_node_data(){let t=this.get("node_data");const e=this.get("x"),n=this.get("y"),i=this.get("color")||[],r=this.get("scales").color;t.length>0&&"string"==typeof t[0]&&(t=t.map(function(t){return{label:t}})),this.mark_data=[];const o=this;t.forEach(function(t,e){t.label=t.label||"N"+e,t.label_display=t.label_display||"center",t.shape=t.shape||"circle",t.shape_attrs=function(t,e){const n={};switch(t){case"circle":n.r=e.r||15;break;case"rect":n.width=e.width||25,n.height=e.height||.8*n.width,n.rx=e.rx||0,n.ry=e.ry||0;break;case"ellipse":n.rx=e.rx||20,n.ry=e.ry||.6*n.rx;break;default:console.log("Invalid shape passed - ",t)}return n}(t.shape,t.shape_attrs||{}),t.value=t.value||null,o.mark_data.push(t)}),0!==e.length&&0!==n.length&&(r&&(this.get("preserve_domain").color?r.del_domain([],this.model_id+"_color"):r.compute_and_set_domain(i,this.model_id+"_color")),this.mark_data.forEach(function(t,r){t.xval=e[r],t.yval=n[r],t.color=i[r]}))}update_link_data(){const t=this.get("scales").link_color;this.link_data=this.get("link_data");let e=this.get("link_matrix");const n=this.get("link_color"),i=this;void 0!==t&&n.length>0&&(e=n),0===this.link_data.length&&e.length>0&&e.forEach(function(t,e){t.forEach(function(t,n){null!==t&&i.link_data.push({source:e,target:n,value:t})})})}update_data(){this.dirty=!0,this.update_node_data(),this.update_link_data(),this.update_unique_ids(),this.update_domains(),this.dirty=!1,this.trigger("data_updated")}update_unique_ids(){}get_data_dict(t,e){return t}update_domains(){const t={x:"xval",y:"yval"};if(!this.mark_data)return;const e=this.get("scales");for(let n in e)if(e.hasOwnProperty(n)){const i=e[n];this.get("preserve_domain")[n]?i.del_domain([],this.model_id+n):i.compute_and_set_domain(this.mark_data.map(function(e){return e[n]||e[t[n]]}),this.model_id+n)}}}a.serializers=Object.assign({},r.MarkModel.serializers,{x:o.array_or_json,y:o.array_or_json,color:o.array_or_json,link_color:o.array_or_json,link_matrix:o.array_or_json}),e.GraphModel=a},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2));n(31);const o=function(){return n(0).event}.bind(this),a=i(n(6)),s=n(19);e.Graph=class extends s.Mark{render(){let t=super.render();const e=this;return this.selected_style=this.model.get("selected_style"),this.unselected_style=this.model.get("unselected_style"),this.selected_indices=this.model.get("selected"),this.hovered_style=this.model.get("hovered_style"),this.unhovered_style=this.model.get("unhovered_style"),this.hovered_index=this.model.get("hovered_point")?[this.model.get("hovered_point")]:null,this.display_el_classes=["element"],this.event_metadata={mouse_over:{msg_name:"hover",lookup_data:!1,hit_test:!0},element_clicked:{msg_name:"element_click",lookup_data:!1,hit_test:!0},parent_clicked:{msg_name:"background_click",hit_test:!1}},this.displayed.then(function(){e.parent.tooltip_div.node().appendChild(e.tooltip_div.node()),e.create_tooltip()}),this.d3el.attr("class","network"),this.arrow=this.parent.svg.append("defs").append("marker").attr("id","arrow").attr("refX",0).attr("refY",3).attr("markerWidth",10).attr("markerHeight",10).attr("orient","auto").append("path").attr("class","linkarrow").attr("d","M0,0 L0,6 L9,3 z"),t.then(function(){e.event_listeners={},e.process_interactions(),e.create_listeners(),e.compute_view_padding(),e.draw()})}set_ranges(){const t=this.scales.x,e=this.scales.y;t&&t.set_range(this.parent.padded_range("x",t.model)),e&&e.set_range(this.parent.padded_range("y",e.model))}set_positional_scales(){this.x_scale=this.scales.x,this.y_scale=this.scales.y,this.x_scale||(this.x_scale=this.parent.scale_x),this.y_scale||(this.y_scale=this.parent.scale_y),this.listenTo(this.x_scale,"domain_changed",function(){this.model.dirty||this.update_position()}),this.listenTo(this.y_scale,"domain_changed",function(){this.model.dirty||this.update_position()})}relayout(){this.set_ranges(),this.update_position()}update_position(){const t=this.scales.x,e=this.scales.y;this.set_ranges(),t&&e&&(this.model.mark_data.forEach(function(n){n.x=t.scale(n.xval)+t.offset,n.y=e.scale(n.yval)+e.offset}),this.force_layout&&(this.force_layout.nodes(this.model.mark_data).force("link",r.forceLink(this.model.link_data).distance(this.model.get("link_distance"))),this.links&&this.links.data(this.model.link_data),this.nodes&&this.nodes.data(this.force_layout.nodes()),this.nodes&&this.links&&this.tick()))}initialize_additional_scales(){const t=this.scales.color;t&&(this.listenTo(t,"domain_changed",function(){this.color_scale_updated()}),t.on("color_scale_range_changed",this.color_scale_updated,this));const e=this.scales.link_color;e&&this.listenTo(e,"domain_changed",function(){this.link_color_scale_updated()})}create_listeners(){super.create_listeners(),this.d3el.on("mouseover",a.bind(function(){this.event_dispatcher("mouse_over")},this)).on("mousemove",a.bind(function(){this.event_dispatcher("mouse_move")},this)).on("mouseout",a.bind(function(){this.event_dispatcher("mouse_out")},this)),this.listenTo(this.model,"change:charge",this.update_charge),this.listenTo(this.model,"change:link_distance",this.update_link_distance),this.listenTo(this.model,"data_updated",this.data_updated),this.listenTo(this.model,"change:tooltip",this.create_tooltip),this.listenTo(this.model,"change:enable_hover",function(){this.hide_tooltip()}),this.listenTo(this.model,"change:interactions",this.process_interactions),this.listenTo(this.model,"change:selected",this.update_selected),this.listenTo(this.model,"change:hovered_point",this.update_hovered),this.listenTo(this.model,"change:hovered_style",this.hovered_style_updated),this.listenTo(this.model,"change:unhovered_style",this.unhovered_style_updated),this.listenTo(this.parent,"bg_clicked",function(){this.event_dispatcher("parent_clicked")})}data_updated(){this.draw(),this.relayout()}get_node_color(t,e){const n=this.scales.color,i=this.model.get("colors"),r=i.length;return n&&void 0!==t.color?n.scale(t.color):i[e%r]}draw(){this.set_ranges();const t=this.scales.x,e=this.scales.y,n=this.scales.link_color;this.d3el.selectAll(".node").remove(),this.d3el.selectAll(".link").remove(),t&&e&&this.model.mark_data.forEach(function(n){n.x=t.scale(n.xval)+t.offset,n.y=e.scale(n.yval)+e.offset});const i=this.parent.fig.node().getBBox(),o=i.width,s=i.height;this.force_layout=r.forceSimulation().force("center",r.forceCenter(o/2,s/2)).force("forceX",r.forceX().strength(.1).x(o/2)).force("forceY",r.forceY().strength(.1).y(s/2)),t||e||this.force_layout.force("charge",r.forceManyBody().strength(this.model.get("charge"))).on("tick",a.bind(this.tick,this));const c=this.model.get("directed");this.links=this.d3el.selectAll(".link").data(this.model.link_data).enter().append("path").attr("class","link").style("stroke",function(t){return n?n.scale(t.value):null}).style("stroke-width",function(t){return t.link_width}).attr("marker-mid",c?"url(#arrow)":null),this.force_layout.nodes(this.model.mark_data).force("link",r.forceLink(this.model.link_data).distance(this.model.get("link_distance")));const l=this;this.nodes=this.d3el.selectAll(".node").data(this.force_layout.nodes()).enter().append("g").attr("class","node").call(r.drag().on("start",a.bind(l.dragstarted,l)).on("drag",a.bind(l.dragged,l)).on("end",a.bind(l.dragended,l))),this.nodes.append(function(t){return document.createElementNS(r.namespaces.svg,t.shape)}).attr("class","element").each(function(t){const e=r.select(this);for(let n in t.shape_attrs)e.attr(n,t.shape_attrs[n])}).style("fill",function(t,e){return l.get_node_color(t,e)}),this.nodes.append("text").attr("class","label").attr("text-anchor",function(t){return"center"===t.label_display?"middle":"start"}).attr("x",function(t){let e=0;if("outside"===t.label_display)switch(t.shape){case"rect":e=t.shape_attrs.width/2+5;break;case"circle":e=t.shape_attrs.r+5;break;case"ellipse":e=t.shape_attrs.rx+5;break;default:e=0}return e}).attr("y",".31em").text(function(t){return t.label}).style("display",function(t){return"none"===t.label_display?"none":"inline"}),this.nodes.on("click",a.bind(function(t,e){this.event_dispatcher("element_clicked",{data:t,index:e})},this)),this.nodes.on("mouseover",a.bind(function(t,e){this.hover_handler({data:t,index:e})},this)),this.nodes.on("mouseout",a.bind(function(){this.reset_hover_points()},this))}dragstarted(t){o().active||this.force_layout.alphaTarget(.4).restart(),t.fx=t.x,t.fy=t.y}dragged(t){t.fx=o().x,t.fy=o().y}dragended(t){o().active||this.force_layout.alphaTarget(.4),t.fx=null,t.fy=null}color_scale_updated(){const t=this;this.nodes.selectAll(".element").style("fill",function(e,n){return t.get_node_color(e,n)})}link_color_scale_updated(){const t=this.scales.link_color;this.links.style("stroke",function(e){return t?t.scale(e.value):null})}process_click(t){super.process_click(t),"select"===t&&(this.event_listeners.parent_clicked=this.reset_selection,this.event_listeners.element_clicked=this.click_handler)}reset_hover_points(){this.links.style("opacity",1),this.model.set("hovered_point",null),this.hovered_index=null,this.touch()}hover_handler(t){const e=t.data,n=t.index;this.model.get("highlight_links")?this.links.style("opacity",function(t){return t.source.label===e.label||t.target.label===e.label?1:.1}):this.links.style("opacity",1),this.model.set("hovered_point",n,{updated_view:this}),this.touch()}reset_selection(){this.model.set("selected",null),this.selected_indices=null,this.touch()}click_handler(t){const e=t.index,n=this.model.get("selected")||[];let i=Array.from(n);const r=i.indexOf(e),a=o().ctrlKey||o().metaKey;r>-1&&a?i.splice(r,1):a?i.push(e):(i=[]).push(e),this.model.set("selected",0===i.length?null:i,{updated_view:this}),this.touch();let s=o();s||(s=window.event),void 0!==s.cancelBubble&&(s.cancelBubble=!0),s.stopPropagation&&s.stopPropagation(),s.preventDefault()}hovered_style_updated(t,e){this.hovered_style=e,this.clear_style(t.previous("hovered_style"),this.hovered_index),this.style_updated(e,this.hovered_index)}unhovered_style_updated(t,e){this.unhovered_style=e;const n=this.hovered_index,i=n?a.range(this.model.mark_data.length).filter(function(t){return-1===n.indexOf(t)}):[];this.clear_style(t.previous("unhovered_style"),i),this.style_updated(e,i)}update_selected(t,e){this.selected_indices=e,this.apply_styles()}update_hovered(t,e){this.hovered_index=null===e?e:[e],this.apply_styles()}apply_styles(t){null==t&&(t=[this.selected_style,this.unselected_style,this.hovered_style,this.unhovered_style]),super.apply_styles(t);const e=a.range(this.model.mark_data.length);this.set_style_on_elements(this.hovered_style,this.hovered_index);const n=this.hovered_index?a.difference(e,this.hovered_index):[];this.set_style_on_elements(this.unhovered_style,n)}clear_style(t,e){let n=this.d3el.selectAll(".element");e&&(n=n.filter(function(t,n){return-1!==e.indexOf(n)}));const i={};for(let e in t)i[e]=null;n.styles(i)}set_style_on_elements(t,e){if(!e||0===e.length)return;if(void 0!==t&&0===Object.keys(t).length)return;let n=this.d3el.selectAll(".element");(n=n.filter(function(t,n){return-1!==e.indexOf(n)})).styles(t)}compute_view_padding(){const t=r.max(this.model.mark_data.map(function(t){return(t.shape_attrs.r||t.shape_attrs.width/2||t.shape_attrs.rx)+1})),e=r.max(this.model.mark_data.map(function(t){return(t.shape_attrs.r||t.shape_attrs.height/2||t.shape_attrs.ry)+1}));t===this.x_padding&&e===this.y_padding||(this.x_padding=t,this.y_padding=t,this.trigger("mark_padding_updated"))}selected_deleter(){o().stopPropagation()}update_link_distance(){const t=this.scales.x,e=this.scales.y,n=this.model.get("link_distance");t||e||this.force_layout.linkDistance(n).start()}update_charge(){const t=this.scales.x,e=this.scales.y,n=this.model.get("charge");t||e||this.force_layout.charge(n).start()}link_arc(t){const e=t.target.x-t.source.x,n=t.target.y-t.source.y,i=Math.sqrt(e*e+n*n);return"M"+t.source.x+","+t.source.y+"A"+i+","+i+" 0 0,1 "+t.target.x+","+t.target.y}link_line(t){const e=(t.source.x+t.target.x)/2,n=(t.source.y+t.target.y)/2;return"M"+t.source.x+","+t.source.y+"L"+e+","+n+"L"+t.target.x+","+t.target.y}link_slant_line(t){const e=(t.source.x+t.target.x)/2;return"M"+t.source.x+","+t.source.y+"L"+e+","+t.target.y+"L"+t.target.x+","+t.target.y}tick(){const t=this.model.get("link_type");this.nodes.attr("transform",function(t){return"translate("+t.x+","+t.y+")"}),this.nodes.select("rect").attr("transform",function(t){return"translate("+-t.shape_attrs.width/2+","+-t.shape_attrs.height/2+")"});let e=this.link_arc;switch(t){case"arc":e=this.link_arc;break;case"line":e=this.link_line;break;case"slant_line":e=this.link_slant_line;break;default:e=this.link_arc}this.links.attr("d",function(t){return e(t)})}set_default_style(t){}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(2)),o=n(19),a=i(n(6));e.Image=class extends o.Mark{render(){const t=super.render(),e=this.d3el||this.el;this.im=e.append("image").attr("x",0).attr("y",0).attr("width",1).attr("height",1).attr("preserveAspectRatio","none"),this.update_image(),this.event_metadata={mouse_over:{msg_name:"hover",lookup_data:!1,hit_test:!0},legend_clicked:{msg_name:"legend_click",hit_test:!0},element_clicked:{msg_name:"element_click",lookup_data:!1,hit_test:!1},parent_clicked:{msg_name:"background_click",hit_test:!1}};const n=this;return t.then(function(){n.event_listeners={},n.reset_click(),n.create_listeners(),n.listenTo(n.parent,"margin_updated",function(){n.draw(!1)})})}set_positional_scales(){const t=this.scales.x,e=this.scales.y;this.listenTo(t,"domain_changed",function(){this.model.dirty||this.draw()}),this.listenTo(e,"domain_changed",function(){this.model.dirty||this.draw()})}set_ranges(){const t=this.scales.x,e=this.scales.y;t&&t.set_range(this.parent.padded_range("x",t.model)),e&&e.set_range(this.parent.padded_range("y",e.model))}create_listeners(){super.create_listeners(),this.listenTo(this.model,"change:image",this.update_image),this.listenTo(this.model,"data_updated",function(){this.draw(!0)})}update_image(){this.im.attr("href")&&URL.revokeObjectURL(this.im.attr("href"));const t=this.model.get("image"),e=new Blob([t.get("value")],{type:"image/"+t.get("format")}),n=URL.createObjectURL(e);this.im.attr("href",n)}remove(){URL.revokeObjectURL(this.im.attr("href")),super.remove()}relayout(){this.draw(!0)}img_send_message(t,e){const n=this.event_metadata[t],i={click_x:this.scales.x.invert(r.mouse(this.el)[0]),click_y:this.scales.y.invert(r.mouse(this.el)[1])};this.send({event:n.msg_name,data:i})}draw(t){this.set_ranges();const e=this.scales.x?this.scales.x:this.parent.scale_x,n=this.scales.y?this.scales.y:this.parent.scale_y,i=t?this.parent.model.get("animation_duration"):0,o=this.d3el||this.el,s=this.model.mark_data.x.map(e.scale),c=this.model.mark_data.y.map(n.scale);o.selectAll("image").transition().duration(i).attr("transform",function(t){return"translate("+(s[0]+e.offset)+","+(c[1]+n.offset)+") scale("+(s[1]-s[0])+", "+(c[0]-c[1])+")"}),o.on("click",a.bind(function(t,e){this.img_send_message("element_clicked",{data:r.event,index:e})},this))}clear_style(t,e,n){}compute_view_padding(){}set_default_style(t,e){}set_style_on_elements(t,e,n){}}},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=i(n(10)),o=n(18),a=i(n(12));class s extends o.MarkModel{defaults(){return Object.assign({},o.MarkModel.prototype.defaults(),{_model_name:"ImageModel",_view_name:"Image",x:[0,1],y:[0,1],scales_metadata:{x:{orientation:"horizontal",dimension:"x"},y:{orientation:"vertical",dimension:"y"}}})}initialize(t,e){super.initialize(t,e),this.on_some_change(["x","y"],this.update_data,this),this.on_some_change(["preserve_domain"],this.update_domains,this),this.update_data()}update_data(){this.mark_data={x:this.get("x"),y:this.get("y")},this.update_domains(),this.trigger("data_updated")}update_domains(){if(!this.mark_data)return;const t=this.get("scales"),e=t.x,n=t.y;e&&(this.get("preserve_domain").x?e.del_domain([],this.model_id+"_x"):e.compute_and_set_domain(this.mark_data.x,this.model_id+"_x")),n&&(this.get("preserve_domain").y?n.del_domain([],this.model_id+"_y"):n.compute_and_set_domain(this.mark_data.y,this.model_id+"_y"))}}s.serializers=Object.assign({},o.MarkModel.serializers,{image:{deserialize:r.unpack_models},x:a.array_or_json,y:a.array_or_json}),e.ImageModel=s},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=n(19),o=i(n(2)),a=i(n(64)),s=i(n(6)),c=n(17),l=i(n(146)),u=a.symbol,h=function(t){if(t instanceof Float32Array)return t;if("function"==typeof t[Symbol.iterator]){const e=t.length;let n=new Float32Array(e);for(let i=0;i<e;i++)n[i]=t[i];return n}return new Float32Array(t)},d=function(t,e){const n=t||e||[0,0,0,0];if("none"==n)return[0,0,0,0];{const t=new l.Color(n);return[t.r,t.g,t.b,1]}},f=function(t){const e=t?t.model.color_range:["#ff0000","#ff0000"],n=o.scaleLinear().range(e).domain(s.range(e.length).map(t=>t/(e.length-1))),i=[];s.map(s.range(256),t=>{const e=t/255,r=o.color(String(n(e))).hex(),a=String(r),s=[parseInt("0x"+a.substring(1,3)),parseInt("0x"+a.substring(3,5)),parseInt("0x"+a.substring(5,7))];i.push(s[0],s[1],s[2])});const r=new Uint8Array(i),a=new l.DataTexture(r,256,1,l.RGBFormat,l.UnsignedByteType);return a.needsUpdate=!0,a};class p{constructor(t,e=1,n=1,i=!1){this.array=t,this.item_size=e,this.mesh_per_attribute=n,this.normalized=i}}class m extends p{constructor(t,e=1,n=1,i=!1,r=!0){super(t,e,n,i),this.use_colormap=r}}class g extends p{constructor(t,e=1,n=1,i=!1,r=!0){super(t,e,n,i),this.use_selection=r}}e.ScatterGL=class extends r.Mark{render(){const t=super.render();this.transitions=[],this.invalidated_pixel_position=!0,this.dot=u().type(this.model.get("marker")),this.instanced_geometry=new l.InstancedBufferGeometry;const e=new Float32Array([-.5,.5,0,.5,.5,0,-.5,-.5,0,.5,-.5,0]);this.instanced_geometry.addAttribute("position",new l.Float32BufferAttribute(e,3));const i=new Float32Array([0,1,1,1,0,0,1,0]);this.instanced_geometry.addAttribute("uv",new l.Float32BufferAttribute(i,2));const r=new Uint16Array([0,2,1,2,3,1]);return this.instanced_geometry.index=new l.Uint16BufferAttribute(r,1),this.scatter_material=new l.RawShaderMaterial({uniforms:{domain_x:{type:"2f",value:[0,10]},domain_y:{type:"2f",value:[-12,12]},domain_z:{type:"2f",value:[0,1]},domain_size:{type:"2f",value:[0,1]},domain_color:{type:"2f",value:[0,1]},domain_rotation:{type:"2f",value:[0,180]},domain_opacity:{type:"2f",value:[0,1]},range_x:{type:"2f",value:[0,1]},range_y:{type:"2f",value:[0,1]},range_z:{type:"2f",value:[0,1]},range_size:{type:"2f",value:[0,1]},range_rotation:{type:"2f",value:[0,Math.PI]},range_opacity:{type:"2f",value:[0,1]},animation_time_x:{type:"f",value:1},animation_time_y:{type:"f",value:1},animation_time_z:{type:"f",value:1},animation_time_size:{type:"f",value:1},animation_time_color:{type:"f",value:1},animation_time_rotation:{type:"f",value:1},animation_time_opacity:{type:"f",value:1},has_selection:{type:"b",value:!1},has_hover:{type:"b",value:!1},has_selected_fill:{type:"b",value:!1},has_selected_stroke:{type:"b",value:!1},has_selected_opacity:{type:"b",value:!1},has_unselected_fill:{type:"b",value:!1},has_unselected_stroke:{type:"b",value:!1},has_unselected_opacity:{type:"b",value:!1},has_hovered_fill:{type:"b",value:!1},has_hovered_stroke:{type:"b",value:!1},has_hovered_opacity:{type:"b",value:!1},has_unhovered_fill:{type:"b",value:!1},has_unhovered_stroke:{type:"b",value:!1},has_unhovered_opacity:{type:"b",value:!1},selected_fill:{type:"4f",value:[1,0,0,1]},selected_stroke:{type:"4f",value:[1,0,0,1]},selected_opacity:{value:1},unselected_fill:{type:"4f",value:[1,0,0,1]},unselected_stroke:{type:"4f",value:[1,0,0,1]},unselected_opacity:{value:1},hovered_fill:{type:"4f",value:[0,1,0,1]},hovered_opacity:{value:1},hovered_stroke:{type:"4f",value:[0,1,0,1]},unhovered_fill:{type:"4f",value:[0,1,0,1]},unhovered_stroke:{type:"4f",value:[0,1,0,1]},unhovered_opacity:{value:1},default_stroke_color:{type:"4f",value:[0,0,0,0]},colormap:{type:"t",value:null},fill:{type:"b",value:!0},stroke_width:{type:"f",value:1.5},marker_scale:{type:"f",value:1}},vertexShader:n(331).default,fragmentShader:n(332).default,transparent:!0,depthTest:!1,depthWrite:!1,blending:l.CustomBlending,blendEquation:l.AddEquation,blendSrc:l.OneFactor,blendDst:l.OneMinusSrcAlphaFactor,blendEquationAlpha:l.AddEquation,blendSrcAlpha:l.OneFactor,blendDstAlpha:l.OneMinusSrcAlphaFactor}),this.mesh=new l.Mesh(this.instanced_geometry,this.scatter_material),t.then(()=>{this.camera=new l.OrthographicCamera(-.5,.5,.5,-.5,-1e4,1e4),this.camera.position.z=10,this.scene=new l.Scene;const t=new p(h(this.model.get("x")));this.x=this.initialize_attribute("x",t),this.x_previous=this.initialize_attribute("x_previous",t);const e=new p(h(this.model.get("y")));this.y=this.initialize_attribute("y",e),this.y_previous=this.initialize_attribute("y_previous",e),this.markers_number=Math.min(this.x.array.length,this.y.array.length),this.instanced_geometry.maxInstancedCount=this.markers_number;const n=this.get_color_attribute_parameters();this.color=this.initialize_attribute("color",n),this.scatter_material.defines.USE_COLORMAP=n.use_colormap;const i=this.get_opacity_attribute_parameters();this.opacity=this.initialize_attribute("opacity",i),this.opacity_previous=this.initialize_attribute("opacity_previous",i);const r=this.get_size_attribute_parameters();this.size=this.initialize_attribute("size",r),this.size_previous=this.initialize_attribute("size_previous",r);const o=this.get_rotation_attribute_parameters();this.rotation=this.initialize_attribute("rotation",o),this.rotation_previous=this.initialize_attribute("rotation_previous",o);const a=this.get_selected_attribute_parameters();this.selected=this.initialize_attribute("selected",a),this.scatter_material.uniforms.has_selection.value=a.use_selection,this.scatter_material.needsUpdate=!0,this.scene.add(this.mesh),this.create_listeners(),this.compute_view_padding(),this.update_scene(),this.listenTo(this.parent,"margin_updated",()=>{this.update_scene()})})}initialize_attribute(t,e){const n=new l.InstancedBufferAttribute(e.array,e.item_size,e.mesh_per_attribute);return n.normalized=e.normalized,n.dynamic=!0,this.instanced_geometry.addAttribute(t,n),n}get_color_attribute_parameters(){if(this.model.get("color")){const t=this.model.get("color");let e;return t.length<this.markers_number?(e=h(this.markers_number)).set(t):e=h(t),new m(e,1,1,!0,!0)}{let t,e,n=this.model.get("colors");if(!n){const t=(this.model.get("unselected_style")||{}).fill||"orange";n=[t]}if(1==n.length){const i=new l.Color(n[0]);t=h([i.r,i.g,i.b]),e=this.markers_number}else t=h(3*this.markers_number),s.each(s.range(this.markers_number),e=>{const i=new l.Color(n[e%n.length]);t[3*e+0]=i.r,t[3*e+1]=i.g,t[3*e+2]=i.b}),e=1;return new m(t,3,e,!1,!1)}}get_opacity_attribute_parameters(){let t=this.model.get("default_opacities")||[1];if(0==t.length&&(t=[1]),this.model.get("opacity")){const e=this.model.get("opacity");let n;return e.length<this.markers_number?((n=h(this.markers_number)).set(e),s.each(s.range(this.markers_number-e.length),i=>{i+=e.length,n[i]=t[i%t.length]})):n=h(e),new p(n,1,1)}{let e,n;return 1==t.length?(e=h(t),n=this.markers_number):(e=h(this.markers_number),n=1,s.each(s.range(this.markers_number),n=>{e[n]=t[n%t.length]})),new p(e,1,n)}}get_size_attribute_parameters(){if(this.model.get("size")){const t=this.model.get("size");let e;return t.length<this.markers_number?((e=h(this.markers_number)).fill(this.model.get("default_size")),e.set(t)):e=h(t),new p(e,1,1)}return new p(h([this.model.get("default_size")]),1,this.markers_number)}get_rotation_attribute_parameters(){if(this.model.get("rotation")){const t=this.model.get("rotation");let e;return t.length<this.markers_number?(e=h(this.markers_number)).set(t):e=h(t),new p(e,1,1)}return new p(h(1),1,this.markers_number)}get_selected_attribute_parameters(){if(this.model.get("selected")){const t=this.model.get("selected"),e=h(this.markers_number);for(let n=0;n<t.length;n++)t[n]<e.length&&(e[t[n]]=1);return new g(e,1,1,!1,!0)}return new g(h(1),1,this.markers_number,!1,!1)}update_scene(){this.parent.update_gl()}render_gl(){this.set_ranges();const t=this.parent,e=this.scales.x?this.scales.x:this.parent.scale_x,n=this.scales.y?this.scales.y:this.parent.scale_y,i=this.parent.padded_range("x",e.model),r=this.parent.padded_range("y",n.model);if(s.each(["selected","hovered"],t=>{s.each(["stroke","fill","opacity"],e=>{this.scatter_material.uniforms[`has_${t}_${e}`].value=Boolean(this.model.get(`${t}_style`)[e]),this.scatter_material.uniforms[`has_un${t}_${e}`].value=Boolean(this.model.get(`un${t}_style`)[e]),s.contains(["opacity"],e)?(this.scatter_material.uniforms[`${t}_${e}`].value=this.model.get(`${t}_style`)[e],this.scatter_material.uniforms[`un${t}_${e}`].value=this.model.get(`un${t}_style`)[e]):(this.scatter_material.uniforms[`${t}_${e}`].value=d(this.model.get(`${t}_style`)[e],"green"),this.scatter_material.uniforms[`un${t}_${e}`].value=d(this.model.get(`un${t}_style`)[e],"green"))})}),this.camera.left=0,this.camera.right=t.plotarea_width,this.camera.bottom=0,this.camera.top=t.plotarea_height,this.camera.updateProjectionMatrix(),this.scatter_material.uniforms.range_x.value=i,this.scatter_material.uniforms.range_y.value=[r[1],r[0]],this.scatter_material.uniforms.domain_x.value=e.scale.domain(),this.scatter_material.uniforms.domain_y.value=n.scale.domain(),this.scales.size)this.scatter_material.uniforms.range_size.value=this.scales.size.scale.range(),this.scatter_material.uniforms.domain_size.value=this.scales.size.scale.domain();else{const t=this.model.get("default_size");this.scatter_material.uniforms.range_size.value=[0,t],this.scatter_material.uniforms.domain_size.value=[0,t]}this.scales.rotation&&(this.scatter_material.uniforms.range_rotation.value=this.scales.rotation.scale.range(),this.scatter_material.uniforms.domain_rotation.value=this.scales.rotation.scale.domain()),this.scales.opacity&&(this.scatter_material.uniforms.range_opacity.value=this.scales.opacity.scale.range(),this.scatter_material.uniforms.domain_opacity.value=this.scales.opacity.scale.domain()),t.renderer.render(this.scene,this.camera);const o=[];for(let t=0;t<this.transitions.length;t++){const e=this.transitions[t];e.is_done()||o.push(e),e.update()}this.transitions=o,this.transitions.length>0&&this.update_scene()}create_listeners(){super.create_listeners(),this.listenTo(this.model,"change:x",this.update_x),this.listenTo(this.model,"change:y",this.update_y),this.listenTo(this.model,"change:color change:colors change:unselected_style",this.update_color),this.listenTo(this.model,"change:opacity change:default_opacities",this.update_opacity),this.listenTo(this.model,"change:size change:default_size",this.update_size),this.listenTo(this.model,"change:rotation",this.update_rotation),this.listenTo(this.model,"change:selected",this.update_selected),this.listenTo(this.model,"change:marker",this.update_marker),this.update_marker(),this.listenTo(this.model,"change:stroke",this.update_stroke),this.update_stroke(),this.listenTo(this.model,"change:stroke_width",this.update_stroke_width),this.update_stroke_width();const t=()=>{this.mesh.visible=this.model.get("visible"),this.update_scene()};this.listenTo(this.model,"change:visible",t),t();const e=()=>{this.scatter_material.defines.FILL=this.model.get("fill")?1:0,this.scatter_material.needsUpdate=!0,this.update_scene()};this.listenTo(this.model,"change:fill",e),e(),this.listenTo(this.model,"change",this.update_legend)}update_attribute(t,e,n){return e.meshPerAttribute!=n.mesh_per_attribute?e=this.initialize_attribute(t,n):e.array.length<n.array.length?e=this.initialize_attribute(t,n):(e.itemSize=n.item_size,e.setArray(n.array)),e.needsUpdate=!0,e}update_attributes(t,e,n,i,r=!0,o=(()=>{})){if(r){if(e.array.length<i.array.length&&e.meshPerAttribute==i.mesh_per_attribute){const r=c.deepCopy(i.array);r.set(e.array),n=this.update_attribute(t+"_previous",n,new p(r,e.itemSize,e.meshPerAttribute,e.normalized))}else n=e.array.length==i.array.length&&e.meshPerAttribute!=i.mesh_per_attribute?this.update_attribute(t+"_previous",n,new p(e.array,e.itemSize,i.mesh_per_attribute,e.normalized)):this.update_attribute(t+"_previous",n,new p(e.array,e.itemSize,e.meshPerAttribute,e.normalized));e=this.update_attribute(t,e,i),this.animate_attribute(t,o)}else n=this.update_attribute(t+"_previous",n,i),e=this.update_attribute(t,e,i);return[e,n]}animate_attribute(t,e=(()=>{})){this.scatter_material.uniforms["animation_time_"+t].value=0,this.transition(e=>{this.scatter_material.uniforms["animation_time_"+t].value=e},e,this)}update_x(t=!0){const e=h(this.model.get("x")),n=Math.min(e.length,this.y.array.length);this.markers_number!=n&&this.update_markers_number(n),[this.x,this.x_previous]=this.update_attributes("x",this.x,this.x_previous,new p(e,1,1)),t&&this.update_scene()}update_y(t=!0){const e=h(this.model.get("y")),n=Math.min(this.x.array.length,e.length);this.markers_number!=n&&this.update_markers_number(n),[this.y,this.y_previous]=this.update_attributes("y",this.y,this.y_previous,new p(e,1,1)),t&&this.update_scene()}update_markers_number(t){const e=this.markers_number;this.markers_number=t,this.instanced_geometry.maxInstancedCount=t,this.markers_number>e&&(this.update_color(!1),this.update_opacity(!1),this.update_size(!1),this.update_rotation(!1),this.update_selected(!1))}update_color(t=!0){const e=this.get_color_attribute_parameters();this.color=this.update_attribute("color",this.color,e),this.color.normalized=e.normalized,this.scatter_material.defines.USE_COLORMAP=e.use_colormap,this.scatter_material.needsUpdate=!0,t&&this.update_scene()}update_opacity(t=!0){const e=this.get_opacity_attribute_parameters();[this.opacity,this.opacity_previous]=this.update_attributes("opacity",this.opacity,this.opacity_previous,e),t&&this.update_scene()}update_size(t=!0){const e=this.get_size_attribute_parameters();[this.size,this.size_previous]=this.update_attributes("size",this.size,this.size_previous,e),t&&this.update_scene()}update_rotation(t=!0){const e=this.get_rotation_attribute_parameters();[this.rotation,this.rotation_previous]=this.update_attributes("rotation",this.rotation,this.rotation_previous,e),t&&this.update_scene()}update_selected(t=!0){const e=this.get_selected_attribute_parameters();this.selected=this.update_attribute("selected",this.selected,e),this.scatter_material.uniforms.has_selection.value=e.use_selection,t&&this.update_scene()}update_marker(){const t=this.model.get("marker");this.dot.type(t),"circle"===t&&(this.scatter_material.uniforms.marker_scale.value=1/Math.sqrt(Math.PI),this.scatter_material.defines.FAST_DRAW=1),"square"===t&&(this.scatter_material.uniforms.marker_scale.value=.5,this.scatter_material.defines.FAST_DRAW=2),"arrow"===t&&(this.scatter_material.uniforms.marker_scale.value=2,this.scatter_material.defines.FAST_DRAW=3),"cross"===t&&(this.scatter_material.uniforms.marker_scale.value=3/(2*Math.sqrt(5)),this.scatter_material.defines.FAST_DRAW=4),"triangle-up"===t&&(this.scatter_material.uniforms.marker_scale.value=2,this.scatter_material.defines.FAST_DRAW=5),"triangle-down"===t&&(this.scatter_material.uniforms.marker_scale.value=2,this.scatter_material.defines.FAST_DRAW=6),this.scatter_material.needsUpdate=!0,this.update_scene()}update_stroke(){const t=this.model.get("stroke");t?(this.scatter_material.uniforms.default_stroke_color.value=d(t),this.scatter_material.defines.HAS_DEFAULT_STROKE_COLOR=!0):this.scatter_material.defines.HAS_DEFAULT_STROKE_COLOR=!1,this.scatter_material.needsUpdate=!0,this.update_scene()}update_stroke_width(){this.scatter_material.uniforms.stroke_width.value=this.model.get("stroke_width"),this.update_scene()}update_color_map(){if(this.scatter_material.uniforms.colormap.value=f(this.scales.color),this.scales.color){const t=this.model.get("color");if(t){let e,n;e=null!==this.scales.color.model.min?this.scales.color.model.min:Math.min(...t),n=null!==this.scales.color.model.max?this.scales.color.model.max:Math.max(...t),this.scatter_material.uniforms.domain_color.value=[e,n]}else null!==this.scales.color.model.min&&null!==this.scales.color.model.max?this.scatter_material.uniforms.domain_color.value=[this.scales.color.model.min,this.scales.color.model.max]:console.warn("no color set, and color scale does not have a min or max")}this.update_scene()}update_position(t){this.update_scene(),this.invalidate_pixel_position()}invalidate_pixel_position(){this.invalidated_pixel_position=!0}ensure_pixel_position(){this.invalidated_pixel_position&&this.update_pixel_position()}update_pixel_position(t){const e=this.scales.x,n=this.scales.y,i=this.model.get("x"),r=this.model.get("y"),o=Math.min(i.length,r.length);this.pixel_x=new Float64Array(o),this.pixel_y=new Float64Array(o);for(let t=0;t<o;t++)this.pixel_x[t]=e.scale(i[t])+e.offset,this.pixel_y[t]=n.scale(r[t])+n.offset;this.invalidated_pixel_position=!1}selector_changed(t,e){this.trottled_selector_changed||(this.trottled_selector_changed=s.throttle(this._real_selector_changed,50,{leading:!1})),this.trottled_selector_changed(t,e)}_real_selector_changed(t,e){if(this.ensure_pixel_position(),void 0===t)return this.model.set("selected",null),this.touch(),[];const n=t(this.pixel_x,this.pixel_y);let i=new Uint32Array(n.length),r=0;const o=n.length;for(let t=0;t<o;t++)n[t]&&(i[r++]=t);i=i.slice(0,r),this.model.set("selected",i),this.touch()}set_positional_scales(){this.x_scale=this.scales.x,this.y_scale=this.scales.y,this.x_scale||(this.x_scale=this.parent.scale_x),this.y_scale||(this.y_scale=this.parent.scale_y),this.listenTo(this.x_scale,"domain_changed",function(){if(!this.model.dirty){const t=!0;this.update_position(t)}}),this.listenTo(this.y_scale,"domain_changed",function(){if(!this.model.dirty){const t=!0;this.update_position(t)}})}initialize_additional_scales(){const t=this.scales.color,e=this.scales.size,n=this.scales.opacity,i=this.scales.rotation;t&&(this.listenTo(t,"all",this.update_color_map),this.listenTo(this.model,"change:color",this.update_color_map),this.update_color_map()),e&&this.listenTo(e,"domain_changed",()=>{this.update_scene()}),n&&this.listenTo(n,"domain_changed",()=>{this.update_scene()}),i&&this.listenTo(i,"domain_changed",()=>{this.update_scene()})}set_ranges(){const t=this.scales.x,e=this.scales.y,n=this.scales.size,i=this.scales.opacity,r=this.scales.skew,o=this.scales.rotation;t&&t.set_range(this.parent.padded_range("x",t.model)),e&&e.set_range(this.parent.padded_range("y",e.model)),n&&n.set_range([0,this.model.get("default_size")]),i&&i.set_range([.2,1]),r&&r.set_range([0,1]),o&&o.set_range([0,Math.PI])}transition(t,e,n){const i=this;return new function(){this.time_start=(new Date).getTime(),this.duration=i.parent.model.get("animation_duration"),this.cancelled=!1,this.called_on_done=!1,this.set=function(t){this.objects.push(t)},this.is_done=function(){return(new Date).getTime()-this.time_start>=this.duration||this.cancelled},this.cancel=function(){this.cancelled=!0},this.update=function(){if(this.cancelled)return;const r=((new Date).getTime()-this.time_start)/this.duration,o=Math.min(1,r);t.apply(n,[o]),r>=1&&!this.called_on_done&&(this.called_on_done=!0,e.apply(n)),i.update_scene()},this.duration?i.transitions.push(this):(t.apply(n,[1]),e.apply(n),i.update_scene())}}draw_legend(t,e,n,i,r){this.legend_el=t.selectAll(".legend"+this.uuid).data([{}]);const a=this.model.get("colors"),s=a.length,c=this,l=.8*r,u=this.legend_el.enter().append("g").attr("class","legend"+this.uuid).attr("transform",function(t,e){return"translate(0, "+(e*r+n)+")"});this.draw_legend_elements(u,l),this.legend_el.append("text").attr("class","legendtext").attr("x",1.2*l).attr("y",l/2).attr("dy","0.35em").text(function(t,e){return c.model.get("labels")[e]}).style("fill",function(t,e){return a[e%s]});const h=o.max(this.model.get("labels"),function(t){return t.length});return this.legend_el.exit().remove(),[1,h]}draw_legend_elements(t,e){const n=this.model.get("colors"),i=this.model.get("stroke"),r=this.model.get("fill");t.append("path").attr("transform",function(t,n){return"translate( "+e/2+", "+e/2+")"}).attr("d",this.dot.size(64)).style("fill",r?n[0]:"none").style("stroke",i||n[0])}update_legend(){if(this.legend_el){const t=this.model.get("colors"),e=this.model.get("stroke"),n=this.model.get("fill");this.legend_el.select("path").style("fill",n?t[0]:"none").style("stroke",e||t[0]),this.legend_el.select("text").style("fill",n?t[0]:"none"),this.legend_el&&this.legend_el.select("path").attr("d",this.dot.type(this.model.get("marker")))}}relayout(){this.set_ranges(),this.update_position()}compute_view_padding(){const t=Math.sqrt(this.model.get("default_size"))/2+1;t===this.x_padding&&t===this.y_padding||(this.x_padding=t,this.y_padding=t,this.trigger("mark_padding_updated"))}draw(t){}clear_style(t,e,n){}set_default_style(t,e){}set_style_on_elements(t,e,n){}}},function(t,e,n){"use strict";n.r(e),e.default='#include <fog_pars_vertex>\n#include <scales>\n\nuniform mat4 projectionMatrix;\nuniform mat4 modelViewMatrix;\n\n // for animation, all between 0 and 1\nuniform float animation_time_x;\nuniform float animation_time_y;\nuniform float animation_time_z;\nuniform float animation_time_size;\nuniform float animation_time_rotation;\nuniform float animation_time_opacity;\n\n#ifdef HAS_DEFAULT_STROKE_COLOR\nuniform vec4 default_stroke_color;\n#endif\n\nuniform bool has_selection;\nuniform bool has_hover;\n\n// maybe faster to use #IFDEFS\nuniform bool has_selected_fill;\nuniform vec4 selected_fill;\nuniform bool has_selected_stroke;\nuniform vec4 selected_stroke;\nuniform bool has_selected_opacity;\nuniform float selected_opacity;\n\nuniform bool has_unselected_fill;\nuniform vec4 unselected_fill;\nuniform bool has_unselected_stroke;\nuniform vec4 unselected_stroke;\nuniform bool has_unselected_opacity;\nuniform float unselected_opacity;\n\n\nuniform bool has_hovered_fill;\nuniform vec4 hovered_fill;\nuniform bool has_hovered_stroke;\nuniform vec4 hovered_stroke;\nuniform bool has_hovered_opacity;\nuniform float hovered_opacity;\n\nuniform bool has_unhovered_fill;\nuniform vec4 unhovered_fill;\nuniform bool has_unhovered_stroke;\nuniform vec4 unhovered_stroke;\nuniform bool has_unhovered_opacity;\nuniform float unhovered_opacity;\n\nuniform vec2 domain_x;\nuniform vec2 domain_y;\nuniform vec2 domain_z;\nuniform vec2 domain_size;\nuniform vec2 domain_rotation;\nuniform vec2 domain_opacity;\n\nuniform vec2 range_x;\nuniform vec2 range_y;\nuniform vec2 range_z;\nuniform vec2 range_size;\nuniform vec2 range_rotation;\nuniform vec2 range_opacity;\n\nuniform bool fill;\nuniform float stroke_width;\nuniform float marker_scale;\n\nvarying vec4 v_fill_color;\nvarying vec4 v_stroke_color;\nvarying float v_inner_size;\nvarying float v_outer_size;\nvarying vec2 v_pixel;\n\nattribute vec3 position;\nattribute vec2 uv;\n\nattribute float x;\nattribute float x_previous;\nattribute float y;\nattribute float y_previous;\n\nattribute float size;\nattribute float size_previous;\n\nattribute float rotation;\nattribute float rotation_previous;\n\nattribute float opacity;\nattribute float opacity_previous;\n\n// Boolean or int not supported for attributes, using a float instead\nattribute float selected;\n\nuniform sampler2D colormap;\nuniform vec2 domain_color;\n\n#ifdef USE_COLORMAP\nattribute float color;\n#else\nattribute vec3 color;\n#endif\n\n\n#define SCALE_X(x) scale_transform_linear(x, range_x, domain_x)\n#define SCALE_Y(x) scale_transform_linear(x, range_y, domain_y)\n#define SCALE_SIZE(x) scale_transform_linear(x, range_size, domain_size)\n#define SCALE_ROTATION(x) scale_transform_linear(x, range_rotation, domain_rotation)\n#define SCALE_OPACITY(x) scale_transform_linear(x, range_opacity, domain_opacity)\n\nvec3 rotate_xy(vec3 x, float angle) {\n float sina = sin(angle);\n float cosa = cos(angle);\n mat2 m = mat2(cosa, -sina, sina, cosa);\n return vec3(m * x.xy, x.z);\n}\n\nvoid main(void) {\n\n vec3 animation_time = vec3(animation_time_x, animation_time_y, animation_time_z);\n\n\n vec3 domain_offset = vec3(domain_x.x, domain_y.x, domain_z.x);\n vec3 domain_scale = vec3(domain_x.y, domain_y.y, domain_z.y) - domain_offset;\n vec3 range_offset = vec3(range_x.x, range_y.x, range_z.x);\n vec3 range_scale = vec3(range_x.y, range_y.y, range_z.y) - range_offset;\n\n vec3 center = mix(vec3(x_previous, y_previous, 0), vec3(x, y, 0), animation_time);\n\n // vec3 center_normalized = (center - domain_offset) / domain_scale;\n // vec3 center_pixels = ((center_normalized*2.)-0.) * range_scale + range_offset;\n // times 2 because the normalized coordinates go from [-1, 1]\n vec3 center_pixels = vec3(SCALE_X(center.x), SCALE_Y(center.y), 0) * 2.;\n\n\n // times 4 because of the normalized coordinates, and radius vs diameter use\n float marker_size = sqrt(mix(SCALE_SIZE(size_previous), SCALE_SIZE(size), animation_time_size)) * marker_scale * 4.;\n // we draw larger than the size for the stroke_width (on both side)\n\n // `v_inner_size` is the marker "radius" without the stroke, `v_outer_size` is the marker "radius" with the stroke\n v_inner_size = marker_size * 0.5 - stroke_width;\n v_outer_size = marker_size * 0.5 + stroke_width;\n\n // `full_size` is the marker "diameter" with the stroke\n float full_size = marker_size + 2.0 * stroke_width;\n\n // `v_pixel` is the pixel position relatively to the marker,\n // e.g. vec2(0.) would be the center of the square marker\n // e.g. vec2(0.5 * full_size) would be the top-right pixel of the square marker\n v_pixel = (uv - 0.5) * (full_size);\n\n float angle = SCALE_ROTATION(mix(rotation_previous, rotation, animation_time_rotation));\n vec3 model_pos = rotate_xy(position, 1.) * full_size + center_pixels;\n\n#ifdef USE_COLORMAP\n float color_index = (color - domain_color.x) / (domain_color.y - domain_color.x);\n vec4 color_rgba = texture2D(colormap, vec2(color_index, 0));\n#else\n vec4 color_rgba = vec4(color, 1.0);\n#endif\n\n v_fill_color = color_rgba;\n v_stroke_color = color_rgba;\n\n#ifdef HAS_DEFAULT_STROKE_COLOR\n v_stroke_color = default_stroke_color;\n#endif\n\n float opacity_value = SCALE_OPACITY(mix(opacity_previous, opacity, animation_time_opacity));\n v_fill_color.a *= opacity_value;\n v_stroke_color.a *= opacity_value;\n\n if(has_selection) {\n if(has_selected_fill && selected > 0.5 )\n v_fill_color = selected_fill;\n if(has_unselected_fill && selected < 0.5 )\n v_fill_color = unselected_fill;\n if(has_selected_stroke && selected > 0.5 )\n v_stroke_color = selected_stroke;\n if(has_unselected_stroke && selected < 0.5 )\n v_stroke_color = unselected_stroke;\n if(has_selected_opacity && selected > 0.5 ) {\n v_stroke_color.a *= selected_opacity;\n v_fill_color.a *= selected_opacity;\n }\n if(has_unselected_opacity && selected < 0.5 ) {\n v_stroke_color.a *= unselected_opacity;\n v_fill_color.a *= unselected_opacity;\n }\n }\n\n v_fill_color.rgb *= v_fill_color.a;\n v_stroke_color.rgb *= v_stroke_color.a;\n\n // color_rgba = has_selection && has_selected_color ? (selected > 0.5 ? selected_color : unselected_color) : color_rgba;\n gl_Position = projectionMatrix * vec4(rotate_xy(position, angle) * full_size, 1.0) +\n projectionMatrix * modelViewMatrix * vec4(center_pixels + vec3(0., 0., 0.), 1.0);\n}\n'},function(t,e,n){"use strict";n.r(e),e.default="#include <fog_pars_fragment>\n#include <alphamap_pars_fragment>\n\nprecision highp float;\nprecision highp int;\n\n#define FAST_CIRCLE 1\n#define FAST_SQUARE 2\n#define FAST_ARROW 3\n#define FAST_CROSS 4\n#define FAST_TRIANGLE_UP 5\n#define FAST_TRIANGLE_DOWN 6\n\n// This parameter is used for reducing aliasing\n#define SMOOTH_PIXELS 1.0\n\n// ANGLE_X = X * PI / 180.\n#define ANGLE_20 0.3490658503988659\n#define ANGLE_60 1.0471975511965976\n\nvarying vec4 v_fill_color;\nvarying vec4 v_stroke_color;\nvarying float v_inner_size;\nvarying float v_outer_size;\nvarying vec2 v_pixel;\n\nuniform float stroke_width;\n\n\n/*\n * Rotate a point in the 2-D plane, given an angle in radians\n */\nvec2 rotate_xy(vec2 x, float angle) {\n float sina = sin(angle);\n float cosa = cos(angle);\n mat2 m = mat2(cosa, -sina, sina, cosa);\n return m * x.xy;\n}\n\n/*\n * Returns 1.0 if pixel inside of a circle (0.0 otherwise) given the circle radius and the\n * pixel position.\n */\nfloat smooth_circle(in float radius, in vec2 pixel_position) {\n // This function does not use the ellipse function for optimization purpose\n // Circle equation: x^2 + y^2 = radius^2\n float d = dot(pixel_position, pixel_position);\n float r1 = pow(radius - SMOOTH_PIXELS, 2.0);\n float r2 = pow(radius + SMOOTH_PIXELS, 2.0);\n return 1.0 - smoothstep(r1, r2, d);\n}\n\n/*\n * Returns 1.0 if pixel inside of an ellipse (0.0 otherwise) given the ellipse radius and the\n * pixel position.\n */\nfloat smooth_ellipse(in float a, in float b, in vec2 pixel_position) {\n // Ellipse equation: b^2 * x^2 + a^2 * y^2 = a^2 * b^2\n float r_x = pow(a, 2.0);\n float r_y = pow(b, 2.0);\n float d = r_y * pow(pixel_position.x, 2.0) + r_x * pow(pixel_position.y, 2.0);\n float r1 = pow(a - SMOOTH_PIXELS, 2.0) * pow(b - SMOOTH_PIXELS, 2.0);\n float r2 = pow(a + SMOOTH_PIXELS, 2.0) * pow(b + SMOOTH_PIXELS, 2.0);\n return 1.0 - smoothstep(r1, r2, d);\n}\n\n/*\n * Returns 1.0 if pixel inside of a rectangle (0.0 otherwise) given the rectangle half-size\n * on the x and y axes and the pixel position.\n */\nfloat smooth_rectangle(in vec2 size, in vec2 pixel_position) {\n vec2 rec = smoothstep(vec2(-SMOOTH_PIXELS), vec2(SMOOTH_PIXELS), size - abs(pixel_position));\n return rec.x * rec.y;\n}\n\n/*\n * Returns 1.0 if pixel inside of a rectangle (0.0 otherwise) given the rectangle half-size\n * on the x and y axes and the pixel position.\n */\nfloat rectangle(in vec2 size, in vec2 pixel_position) {\n vec2 rec = step(0.0, size - abs(pixel_position));\n return rec.x * rec.y;\n}\n\n/*\n * Returns 1.0 if pixel inside of a square (0.0 otherwise) given the square half-size\n * and the pixel position.\n */\nfloat smooth_square(in float size, in vec2 pixel_position) {\n return smooth_rectangle(vec2(size), pixel_position);\n}\n\nfloat smooth_isosceles_triangle(in float angle, in float height, in vec2 pixel_position) {\n float half_angle = angle / 2.0;\n\n // The triangle center is on vec2(0.0, -height/3.0)\n vec2 translated_pixel = vec2(pixel_position.x, pixel_position.y - height / 3.0);\n\n vec2 pixel_left = rotate_xy(translated_pixel, -half_angle);\n vec2 pixel_right = rotate_xy(translated_pixel, half_angle);\n\n float half_height = height * 0.5;\n\n float half_bottom = half_height * tan(half_angle);\n\n return smoothstep(-SMOOTH_PIXELS, SMOOTH_PIXELS, half_bottom + pixel_left.x) *\n smoothstep(-SMOOTH_PIXELS, SMOOTH_PIXELS, half_bottom - pixel_right.x) *\n smoothstep(-SMOOTH_PIXELS, SMOOTH_PIXELS, translated_pixel.y + half_height);\n}\n\n\n/*\n * Returns 1.0 if pixel inside of a cross shape (0.0 otherwise) given the cross half-size\n * on the x and y axes and the pixel position.\n */\nfloat cross(in vec2 size, in vec2 pixel_position) {\n float cross_shape = rectangle(size.xy, pixel_position) +\n rectangle(size.yx, pixel_position);\n return clamp(cross_shape, 0.0, 1.0);\n}\n\n\nvoid main(void) {\n // fill_weight and stroke_weight are color factors\n // e.g. if fill_weight == 1.0 then the pixel color will be v_fill_color\n // e.g. if stroke_weight == 1.0 then the pixel color will be v_stroke_color\n float fill_weight = 0.0;\n float stroke_weight = 0.0;\n\n // Note for the reader: In the following code,\n // - `1.0` -> True\n // - `0.0` -> False\n // - `1.0 - A` -> NOT A\n // - `A + B` -> A OR B\n // - `A * B` -> A AND B\n\n float inner_shape = 0.0;\n float outer_shape = 0.0;\n\n#if FAST_DRAW == FAST_CIRCLE\n\n inner_shape = smooth_circle(v_inner_size, v_pixel);\n outer_shape = smooth_circle(v_outer_size, v_pixel);\n\n#elif FAST_DRAW == FAST_SQUARE\n\n inner_shape = smooth_square(v_inner_size, v_pixel);\n outer_shape = 1.0; // Always in the outer_shape\n\n#elif FAST_DRAW == FAST_CROSS\n\n float r = v_outer_size / 3.0;\n\n inner_shape = cross(vec2(v_inner_size, r - 2.0 * stroke_width), v_pixel);\n outer_shape = cross(vec2(r, v_outer_size), v_pixel);\n\n#elif FAST_DRAW == FAST_ARROW\n\n inner_shape = smooth_isosceles_triangle(ANGLE_20, v_inner_size, v_pixel);\n outer_shape = smooth_isosceles_triangle(ANGLE_20, v_outer_size, v_pixel);\n\n#elif FAST_DRAW == FAST_TRIANGLE_UP\n\n inner_shape = smooth_isosceles_triangle(ANGLE_60, v_inner_size, v_pixel);\n outer_shape = smooth_isosceles_triangle(ANGLE_60, v_outer_size, v_pixel);\n\n#elif FAST_DRAW == FAST_TRIANGLE_DOWN\n\n vec2 reversed_pixel = vec2(v_pixel.x, -v_pixel.y);\n\n inner_shape = smooth_isosceles_triangle(ANGLE_60, v_inner_size, reversed_pixel);\n outer_shape = smooth_isosceles_triangle(ANGLE_60, v_outer_size, reversed_pixel);\n\n#endif\n\n // `inner_shape` is the shape without the stroke, `outer_shape` is the shape with the stroke\n // note that the stroke is always drawn, only that it has the `v_fill_color` if stroke is None\n fill_weight = inner_shape;\n stroke_weight = (1.0 - inner_shape) * outer_shape;\n\n#if !FILL\n fill_weight = 0.0;\n#endif\n\n gl_FragColor = v_fill_color * fill_weight + v_stroke_color * stroke_weight;\n}\n"},function(t,e,n){"use strict";var i=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)Object.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e.default=t,e};Object.defineProperty(e,"__esModule",{value:!0});const r=n(18),o=i(n(12));class a extends r.MarkModel{defaults(){return Object.assign({},r.MarkModel.prototype.defaults(),{_model_name:"ScatterGLModel",_view_name:"ScatterGL",x:[],y:[],color:null,skew:null,marker:"circle",stroke:null,stroke_width:1.5,default_skew:.5,default_size:64,names:[],display_names:!0,fill:!0,drag_color:null,drag_size:5,names_unique:!0})}initialize(t,e){super.initialize(t,e),this.update_domains()}update_domains(){var t=this.get("scales");for(var e in t)if(t.hasOwnProperty(e)&&"color"!=e){var n=t[e];this.get("preserve_domain")[e]?n.del_domain([],this.model_id+e):n.compute_and_set_domain(this.get(e),this.model_id+e)}}}a.serializers=Object.assign({},r.MarkModel.serializers,{x:o.array_or_json,y:o.array_or_json,color:o.array_or_json,size:o.array_or_json,rotation:o.array_or_json,opacity:o.array_or_json,default_opacities:o.array_or_json}),e.ScatterGLModel=a}])});
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