plotly-gl2d.min.js

/**
* plotly.js (gl2d - minified) v2.5.1
* Copyright 2012-2021, Plotly, Inc.
* All rights reserved.
* Licensed under the MIT license
*/
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this.isZero()||(this.negative^=1),this},i.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},i.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},i.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},i.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},i.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;r<e.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=e.length,this.strip()},i.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},i.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},i.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},i.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;n<r.length;n++)this.words[n]=e.words[n]^r.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},i.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},i.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},i.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},i.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var a=0;a<e;a++)this.words[a]=67108863&~this.words[a];return r>0&&(this.words[a]=~this.words[a]&67108863>>26-r),this.strip()},i.prototype.notn=function(t){return this.clone().inotn(t)},i.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,a=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<<a:this.words[r]&~(1<<a),this.strip()},i.prototype.iadd=function(t){var e,r,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(r=this,n=t):(r=t,n=this);for(var a=0,i=0;i<n.length;i++)e=(0|r.words[i])+(0|n.words[i])+a,this.words[i]=67108863&e,a=e>>>26;for(;0!==a&&i<r.length;i++)e=(0|r.words[i])+a,this.words[i]=67108863&e,a=e>>>26;if(this.length=r.length,0!==a)this.words[this.length]=a,this.length++;else if(r!==this)for(;i<r.length;i++)this.words[i]=r.words[i];return this},i.prototype.add=function(t){var e;return 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)},i.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 r,n,a=this.cmp(t);if(0===a)return this.negative=0,this.length=1,this.words[0]=0,this;a>0?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o<n.length;o++)i=(e=(0|r.words[o])-(0|n.words[o])+i)>>26,this.words[o]=67108863&e;for(;0!==i&&o<r.length;o++)i=(e=(0|r.words[o])+i)>>26,this.words[o]=67108863&e;if(0===i&&o<r.length&&r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this.length=Math.max(this.length,o),r!==this&&(this.negative=1),this.strip()},i.prototype.sub=function(t){return this.clone().isub(t)};var h=function(t,e,r){var n,a,i,o=t.words,s=e.words,l=r.words,u=0,c=0|o[0],f=8191&c,d=c>>>13,h=0|o[1],p=8191&h,g=h>>>13,v=0|o[2],m=8191&v,y=v>>>13,b=0|o[3],x=8191&b,_=b>>>13,w=0|o[4],A=8191&w,T=w>>>13,M=0|o[5],k=8191&M,E=M>>>13,S=0|o[6],C=8191&S,O=S>>>13,L=0|o[7],D=8191&L,R=L>>>13,I=0|o[8],P=8191&I,F=I>>>13,N=0|o[9],z=8191&N,B=N>>>13,j=0|s[0],U=8191&j,H=j>>>13,V=0|s[1],Y=8191&V,G=V>>>13,q=0|s[2],W=8191&q,X=q>>>13,Z=0|s[3],J=8191&Z,Q=Z>>>13,K=0|s[4],$=8191&K,tt=K>>>13,et=0|s[5],rt=8191&et,nt=et>>>13,at=0|s[6],it=8191&at,ot=at>>>13,st=0|s[7],lt=8191&st,ut=st>>>13,ct=0|s[8],ft=8191&ct,dt=ct>>>13,ht=0|s[9],pt=8191&ht,gt=ht>>>13;r.negative=t.negative^e.negative,r.length=19;var vt=(u+(n=Math.imul(f,U))|0)+((8191&(a=(a=Math.imul(f,H))+Math.imul(d,U)|0))<<13)|0;u=((i=Math.imul(d,H))+(a>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(p,U),a=(a=Math.imul(p,H))+Math.imul(g,U)|0,i=Math.imul(g,H);var mt=(u+(n=n+Math.imul(f,Y)|0)|0)+((8191&(a=(a=a+Math.imul(f,G)|0)+Math.imul(d,Y)|0))<<13)|0;u=((i=i+Math.imul(d,G)|0)+(a>>>13)|0)+(mt>>>26)|0,mt&=67108863,n=Math.imul(m,U),a=(a=Math.imul(m,H))+Math.imul(y,U)|0,i=Math.imul(y,H),n=n+Math.imul(p,Y)|0,a=(a=a+Math.imul(p,G)|0)+Math.imul(g,Y)|0,i=i+Math.imul(g,G)|0;var yt=(u+(n=n+Math.imul(f,W)|0)|0)+((8191&(a=(a=a+Math.imul(f,X)|0)+Math.imul(d,W)|0))<<13)|0;u=((i=i+Math.imul(d,X)|0)+(a>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(x,U),a=(a=Math.imul(x,H))+Math.imul(_,U)|0,i=Math.imul(_,H),n=n+Math.imul(m,Y)|0,a=(a=a+Math.imul(m,G)|0)+Math.imul(y,Y)|0,i=i+Math.imul(y,G)|0,n=n+Math.imul(p,W)|0,a=(a=a+Math.imul(p,X)|0)+Math.imul(g,W)|0,i=i+Math.imul(g,X)|0;var bt=(u+(n=n+Math.imul(f,J)|0)|0)+((8191&(a=(a=a+Math.imul(f,Q)|0)+Math.imul(d,J)|0))<<13)|0;u=((i=i+Math.imul(d,Q)|0)+(a>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(A,U),a=(a=Math.imul(A,H))+Math.imul(T,U)|0,i=Math.imul(T,H),n=n+Math.imul(x,Y)|0,a=(a=a+Math.imul(x,G)|0)+Math.imul(_,Y)|0,i=i+Math.imul(_,G)|0,n=n+Math.imul(m,W)|0,a=(a=a+Math.imul(m,X)|0)+Math.imul(y,W)|0,i=i+Math.imul(y,X)|0,n=n+Math.imul(p,J)|0,a=(a=a+Math.imul(p,Q)|0)+Math.imul(g,J)|0,i=i+Math.imul(g,Q)|0;var xt=(u+(n=n+Math.imul(f,$)|0)|0)+((8191&(a=(a=a+Math.imul(f,tt)|0)+Math.imul(d,$)|0))<<13)|0;u=((i=i+Math.imul(d,tt)|0)+(a>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(k,U),a=(a=Math.imul(k,H))+Math.imul(E,U)|0,i=Math.imul(E,H),n=n+Math.imul(A,Y)|0,a=(a=a+Math.imul(A,G)|0)+Math.imul(T,Y)|0,i=i+Math.imul(T,G)|0,n=n+Math.imul(x,W)|0,a=(a=a+Math.imul(x,X)|0)+Math.imul(_,W)|0,i=i+Math.imul(_,X)|0,n=n+Math.imul(m,J)|0,a=(a=a+Math.imul(m,Q)|0)+Math.imul(y,J)|0,i=i+Math.imul(y,Q)|0,n=n+Math.imul(p,$)|0,a=(a=a+Math.imul(p,tt)|0)+Math.imul(g,$)|0,i=i+Math.imul(g,tt)|0;var _t=(u+(n=n+Math.imul(f,rt)|0)|0)+((8191&(a=(a=a+Math.imul(f,nt)|0)+Math.imul(d,rt)|0))<<13)|0;u=((i=i+Math.imul(d,nt)|0)+(a>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(C,U),a=(a=Math.imul(C,H))+Math.imul(O,U)|0,i=Math.imul(O,H),n=n+Math.imul(k,Y)|0,a=(a=a+Math.imul(k,G)|0)+Math.imul(E,Y)|0,i=i+Math.imul(E,G)|0,n=n+Math.imul(A,W)|0,a=(a=a+Math.imul(A,X)|0)+Math.imul(T,W)|0,i=i+Math.imul(T,X)|0,n=n+Math.imul(x,J)|0,a=(a=a+Math.imul(x,Q)|0)+Math.imul(_,J)|0,i=i+Math.imul(_,Q)|0,n=n+Math.imul(m,$)|0,a=(a=a+Math.imul(m,tt)|0)+Math.imul(y,$)|0,i=i+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,a=(a=a+Math.imul(p,nt)|0)+Math.imul(g,rt)|0,i=i+Math.imul(g,nt)|0;var wt=(u+(n=n+Math.imul(f,it)|0)|0)+((8191&(a=(a=a+Math.imul(f,ot)|0)+Math.imul(d,it)|0))<<13)|0;u=((i=i+Math.imul(d,ot)|0)+(a>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(D,U),a=(a=Math.imul(D,H))+Math.imul(R,U)|0,i=Math.imul(R,H),n=n+Math.imul(C,Y)|0,a=(a=a+Math.imul(C,G)|0)+Math.imul(O,Y)|0,i=i+Math.imul(O,G)|0,n=n+Math.imul(k,W)|0,a=(a=a+Math.imul(k,X)|0)+Math.imul(E,W)|0,i=i+Math.imul(E,X)|0,n=n+Math.imul(A,J)|0,a=(a=a+Math.imul(A,Q)|0)+Math.imul(T,J)|0,i=i+Math.imul(T,Q)|0,n=n+Math.imul(x,$)|0,a=(a=a+Math.imul(x,tt)|0)+Math.imul(_,$)|0,i=i+Math.imul(_,tt)|0,n=n+Math.imul(m,rt)|0,a=(a=a+Math.imul(m,nt)|0)+Math.imul(y,rt)|0,i=i+Math.imul(y,nt)|0,n=n+Math.imul(p,it)|0,a=(a=a+Math.imul(p,ot)|0)+Math.imul(g,it)|0,i=i+Math.imul(g,ot)|0;var At=(u+(n=n+Math.imul(f,lt)|0)|0)+((8191&(a=(a=a+Math.imul(f,ut)|0)+Math.imul(d,lt)|0))<<13)|0;u=((i=i+Math.imul(d,ut)|0)+(a>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(P,U),a=(a=Math.imul(P,H))+Math.imul(F,U)|0,i=Math.imul(F,H),n=n+Math.imul(D,Y)|0,a=(a=a+Math.imul(D,G)|0)+Math.imul(R,Y)|0,i=i+Math.imul(R,G)|0,n=n+Math.imul(C,W)|0,a=(a=a+Math.imul(C,X)|0)+Math.imul(O,W)|0,i=i+Math.imul(O,X)|0,n=n+Math.imul(k,J)|0,a=(a=a+Math.imul(k,Q)|0)+Math.imul(E,J)|0,i=i+Math.imul(E,Q)|0,n=n+Math.imul(A,$)|0,a=(a=a+Math.imul(A,tt)|0)+Math.imul(T,$)|0,i=i+Math.imul(T,tt)|0,n=n+Math.imul(x,rt)|0,a=(a=a+Math.imul(x,nt)|0)+Math.imul(_,rt)|0,i=i+Math.imul(_,nt)|0,n=n+Math.imul(m,it)|0,a=(a=a+Math.imul(m,ot)|0)+Math.imul(y,it)|0,i=i+Math.imul(y,ot)|0,n=n+Math.imul(p,lt)|0,a=(a=a+Math.imul(p,ut)|0)+Math.imul(g,lt)|0,i=i+Math.imul(g,ut)|0;var Tt=(u+(n=n+Math.imul(f,ft)|0)|0)+((8191&(a=(a=a+Math.imul(f,dt)|0)+Math.imul(d,ft)|0))<<13)|0;u=((i=i+Math.imul(d,dt)|0)+(a>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(z,U),a=(a=Math.imul(z,H))+Math.imul(B,U)|0,i=Math.imul(B,H),n=n+Math.imul(P,Y)|0,a=(a=a+Math.imul(P,G)|0)+Math.imul(F,Y)|0,i=i+Math.imul(F,G)|0,n=n+Math.imul(D,W)|0,a=(a=a+Math.imul(D,X)|0)+Math.imul(R,W)|0,i=i+Math.imul(R,X)|0,n=n+Math.imul(C,J)|0,a=(a=a+Math.imul(C,Q)|0)+Math.imul(O,J)|0,i=i+Math.imul(O,Q)|0,n=n+Math.imul(k,$)|0,a=(a=a+Math.imul(k,tt)|0)+Math.imul(E,$)|0,i=i+Math.imul(E,tt)|0,n=n+Math.imul(A,rt)|0,a=(a=a+Math.imul(A,nt)|0)+Math.imul(T,rt)|0,i=i+Math.imul(T,nt)|0,n=n+Math.imul(x,it)|0,a=(a=a+Math.imul(x,ot)|0)+Math.imul(_,it)|0,i=i+Math.imul(_,ot)|0,n=n+Math.imul(m,lt)|0,a=(a=a+Math.imul(m,ut)|0)+Math.imul(y,lt)|0,i=i+Math.imul(y,ut)|0,n=n+Math.imul(p,ft)|0,a=(a=a+Math.imul(p,dt)|0)+Math.imul(g,ft)|0,i=i+Math.imul(g,dt)|0;var Mt=(u+(n=n+Math.imul(f,pt)|0)|0)+((8191&(a=(a=a+Math.imul(f,gt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((i=i+Math.imul(d,gt)|0)+(a>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(z,Y),a=(a=Math.imul(z,G))+Math.imul(B,Y)|0,i=Math.imul(B,G),n=n+Math.imul(P,W)|0,a=(a=a+Math.imul(P,X)|0)+Math.imul(F,W)|0,i=i+Math.imul(F,X)|0,n=n+Math.imul(D,J)|0,a=(a=a+Math.imul(D,Q)|0)+Math.imul(R,J)|0,i=i+Math.imul(R,Q)|0,n=n+Math.imul(C,$)|0,a=(a=a+Math.imul(C,tt)|0)+Math.imul(O,$)|0,i=i+Math.imul(O,tt)|0,n=n+Math.imul(k,rt)|0,a=(a=a+Math.imul(k,nt)|0)+Math.imul(E,rt)|0,i=i+Math.imul(E,nt)|0,n=n+Math.imul(A,it)|0,a=(a=a+Math.imul(A,ot)|0)+Math.imul(T,it)|0,i=i+Math.imul(T,ot)|0,n=n+Math.imul(x,lt)|0,a=(a=a+Math.imul(x,ut)|0)+Math.imul(_,lt)|0,i=i+Math.imul(_,ut)|0,n=n+Math.imul(m,ft)|0,a=(a=a+Math.imul(m,dt)|0)+Math.imul(y,ft)|0,i=i+Math.imul(y,dt)|0;var kt=(u+(n=n+Math.imul(p,pt)|0)|0)+((8191&(a=(a=a+Math.imul(p,gt)|0)+Math.imul(g,pt)|0))<<13)|0;u=((i=i+Math.imul(g,gt)|0)+(a>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(z,W),a=(a=Math.imul(z,X))+Math.imul(B,W)|0,i=Math.imul(B,X),n=n+Math.imul(P,J)|0,a=(a=a+Math.imul(P,Q)|0)+Math.imul(F,J)|0,i=i+Math.imul(F,Q)|0,n=n+Math.imul(D,$)|0,a=(a=a+Math.imul(D,tt)|0)+Math.imul(R,$)|0,i=i+Math.imul(R,tt)|0,n=n+Math.imul(C,rt)|0,a=(a=a+Math.imul(C,nt)|0)+Math.imul(O,rt)|0,i=i+Math.imul(O,nt)|0,n=n+Math.imul(k,it)|0,a=(a=a+Math.imul(k,ot)|0)+Math.imul(E,it)|0,i=i+Math.imul(E,ot)|0,n=n+Math.imul(A,lt)|0,a=(a=a+Math.imul(A,ut)|0)+Math.imul(T,lt)|0,i=i+Math.imul(T,ut)|0,n=n+Math.imul(x,ft)|0,a=(a=a+Math.imul(x,dt)|0)+Math.imul(_,ft)|0,i=i+Math.imul(_,dt)|0;var Et=(u+(n=n+Math.imul(m,pt)|0)|0)+((8191&(a=(a=a+Math.imul(m,gt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((i=i+Math.imul(y,gt)|0)+(a>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(z,J),a=(a=Math.imul(z,Q))+Math.imul(B,J)|0,i=Math.imul(B,Q),n=n+Math.imul(P,$)|0,a=(a=a+Math.imul(P,tt)|0)+Math.imul(F,$)|0,i=i+Math.imul(F,tt)|0,n=n+Math.imul(D,rt)|0,a=(a=a+Math.imul(D,nt)|0)+Math.imul(R,rt)|0,i=i+Math.imul(R,nt)|0,n=n+Math.imul(C,it)|0,a=(a=a+Math.imul(C,ot)|0)+Math.imul(O,it)|0,i=i+Math.imul(O,ot)|0,n=n+Math.imul(k,lt)|0,a=(a=a+Math.imul(k,ut)|0)+Math.imul(E,lt)|0,i=i+Math.imul(E,ut)|0,n=n+Math.imul(A,ft)|0,a=(a=a+Math.imul(A,dt)|0)+Math.imul(T,ft)|0,i=i+Math.imul(T,dt)|0;var St=(u+(n=n+Math.imul(x,pt)|0)|0)+((8191&(a=(a=a+Math.imul(x,gt)|0)+Math.imul(_,pt)|0))<<13)|0;u=((i=i+Math.imul(_,gt)|0)+(a>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(z,$),a=(a=Math.imul(z,tt))+Math.imul(B,$)|0,i=Math.imul(B,tt),n=n+Math.imul(P,rt)|0,a=(a=a+Math.imul(P,nt)|0)+Math.imul(F,rt)|0,i=i+Math.imul(F,nt)|0,n=n+Math.imul(D,it)|0,a=(a=a+Math.imul(D,ot)|0)+Math.imul(R,it)|0,i=i+Math.imul(R,ot)|0,n=n+Math.imul(C,lt)|0,a=(a=a+Math.imul(C,ut)|0)+Math.imul(O,lt)|0,i=i+Math.imul(O,ut)|0,n=n+Math.imul(k,ft)|0,a=(a=a+Math.imul(k,dt)|0)+Math.imul(E,ft)|0,i=i+Math.imul(E,dt)|0;var Ct=(u+(n=n+Math.imul(A,pt)|0)|0)+((8191&(a=(a=a+Math.imul(A,gt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((i=i+Math.imul(T,gt)|0)+(a>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(z,rt),a=(a=Math.imul(z,nt))+Math.imul(B,rt)|0,i=Math.imul(B,nt),n=n+Math.imul(P,it)|0,a=(a=a+Math.imul(P,ot)|0)+Math.imul(F,it)|0,i=i+Math.imul(F,ot)|0,n=n+Math.imul(D,lt)|0,a=(a=a+Math.imul(D,ut)|0)+Math.imul(R,lt)|0,i=i+Math.imul(R,ut)|0,n=n+Math.imul(C,ft)|0,a=(a=a+Math.imul(C,dt)|0)+Math.imul(O,ft)|0,i=i+Math.imul(O,dt)|0;var Ot=(u+(n=n+Math.imul(k,pt)|0)|0)+((8191&(a=(a=a+Math.imul(k,gt)|0)+Math.imul(E,pt)|0))<<13)|0;u=((i=i+Math.imul(E,gt)|0)+(a>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(z,it),a=(a=Math.imul(z,ot))+Math.imul(B,it)|0,i=Math.imul(B,ot),n=n+Math.imul(P,lt)|0,a=(a=a+Math.imul(P,ut)|0)+Math.imul(F,lt)|0,i=i+Math.imul(F,ut)|0,n=n+Math.imul(D,ft)|0,a=(a=a+Math.imul(D,dt)|0)+Math.imul(R,ft)|0,i=i+Math.imul(R,dt)|0;var Lt=(u+(n=n+Math.imul(C,pt)|0)|0)+((8191&(a=(a=a+Math.imul(C,gt)|0)+Math.imul(O,pt)|0))<<13)|0;u=((i=i+Math.imul(O,gt)|0)+(a>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,n=Math.imul(z,lt),a=(a=Math.imul(z,ut))+Math.imul(B,lt)|0,i=Math.imul(B,ut),n=n+Math.imul(P,ft)|0,a=(a=a+Math.imul(P,dt)|0)+Math.imul(F,ft)|0,i=i+Math.imul(F,dt)|0;var Dt=(u+(n=n+Math.imul(D,pt)|0)|0)+((8191&(a=(a=a+Math.imul(D,gt)|0)+Math.imul(R,pt)|0))<<13)|0;u=((i=i+Math.imul(R,gt)|0)+(a>>>13)|0)+(Dt>>>26)|0,Dt&=67108863,n=Math.imul(z,ft),a=(a=Math.imul(z,dt))+Math.imul(B,ft)|0,i=Math.imul(B,dt);var Rt=(u+(n=n+Math.imul(P,pt)|0)|0)+((8191&(a=(a=a+Math.imul(P,gt)|0)+Math.imul(F,pt)|0))<<13)|0;u=((i=i+Math.imul(F,gt)|0)+(a>>>13)|0)+(Rt>>>26)|0,Rt&=67108863;var It=(u+(n=Math.imul(z,pt))|0)+((8191&(a=(a=Math.imul(z,gt))+Math.imul(B,pt)|0))<<13)|0;return u=((i=Math.imul(B,gt))+(a>>>13)|0)+(It>>>26)|0,It&=67108863,l[0]=vt,l[1]=mt,l[2]=yt,l[3]=bt,l[4]=xt,l[5]=_t,l[6]=wt,l[7]=At,l[8]=Tt,l[9]=Mt,l[10]=kt,l[11]=Et,l[12]=St,l[13]=Ct,l[14]=Ot,l[15]=Lt,l[16]=Dt,l[17]=Rt,l[18]=It,0!==u&&(l[19]=u,r.length++),r};function p(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(h=d),i.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?h(this,t,e):r<63?d(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,a=0,i=0;i<r.length-1;i++){var o=a;a=0;for(var s=67108863&n,l=Math.min(i,e.length-1),u=Math.max(0,i-t.length+1);u<=l;u++){var c=i-u,f=(0|t.words[c])*(0|e.words[u]),d=67108863&f;s=67108863&(d=d+s|0),a+=(o=(o=o+(f/67108864|0)|0)+(d>>>26)|0)>>>26,o&=67108863}r.words[i]=s,n=o,o=a}return 0!==n?r.words[i]=n:r.length--,r.strip()}(this,t,e):p(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=i.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},g.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,a=0;a<e;a++)n|=(1&t)<<e-a-1,t>>=1;return n},g.prototype.permute=function(t,e,r,n,a,i){for(var o=0;o<i;o++)n[o]=e[t[o]],a[o]=r[t[o]]},g.prototype.transform=function(t,e,r,n,a,i){this.permute(i,t,e,r,n,a);for(var o=1;o<a;o<<=1)for(var s=o<<1,l=Math.cos(2*Math.PI/s),u=Math.sin(2*Math.PI/s),c=0;c<a;c+=s)for(var f=l,d=u,h=0;h<o;h++){var p=r[c+h],g=n[c+h],v=r[c+h+o],m=n[c+h+o],y=f*v-d*m;m=f*m+d*v,v=y,r[c+h]=p+v,n[c+h]=g+m,r[c+h+o]=p-v,n[c+h+o]=g-m,h!==s&&(y=l*f-u*d,d=l*d+u*f,f=y)}},g.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,a=0;for(r=r/2|0;r;r>>>=1)a++;return 1<<a+1+n},g.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var a=t[n];t[n]=t[r-n-1],t[r-n-1]=a,a=e[n],e[n]=-e[r-n-1],e[r-n-1]=-a}},g.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var a=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&a,r=a<67108864?0:a/67108864|0}return t},g.prototype.convert13b=function(t,e,r,a){for(var i=0,o=0;o<e;o++)i+=0|t[o],r[2*o]=8191&i,i>>>=13,r[2*o+1]=8191&i,i>>>=13;for(o=2*e;o<a;++o)r[o]=0;n(0===i),n(0==(-8192&i))},g.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},g.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),a=this.makeRBT(n),i=this.stub(n),o=new Array(n),s=new Array(n),l=new Array(n),u=new Array(n),c=new Array(n),f=new Array(n),d=r.words;d.length=n,this.convert13b(t.words,t.length,o,n),this.convert13b(e.words,e.length,u,n),this.transform(o,i,s,l,n,a),this.transform(u,i,c,f,n,a);for(var h=0;h<n;h++){var p=s[h]*c[h]-l[h]*f[h];l[h]=s[h]*f[h]+l[h]*c[h],s[h]=p}return this.conjugate(s,l,n),this.transform(s,l,d,i,n,a),this.conjugate(d,i,n),this.normalize13b(d,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},i.prototype.mul=function(t){var e=new i(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},i.prototype.mulf=function(t){var e=new i(null);return e.words=new Array(this.length+t.length),p(this,t,e)},i.prototype.imul=function(t){return this.clone().mulTo(t,this)},i.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,r=0;r<this.length;r++){var a=(0|this.words[r])*t,i=(67108863&a)+(67108863&e);e>>=26,e+=a/67108864|0,e+=i>>>26,this.words[r]=67108863&i}return 0!==e&&(this.words[r]=e,this.length++),this},i.prototype.muln=function(t){return this.clone().imuln(t)},i.prototype.sqr=function(){return this.mul(this)},i.prototype.isqr=function(){return this.imul(this.clone())},i.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,a=r%26;e[r]=(t.words[n]&1<<a)>>>a}return e}(t);if(0===e.length)return new i(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var a=r.sqr();n<e.length;n++,a=a.sqr())0!==e[n]&&(r=r.mul(a));return r},i.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,a=(t-r)/26,i=67108863>>>26-r<<26-r;if(0!==r){var o=0;for(e=0;e<this.length;e++){var s=this.words[e]&i,l=(0|this.words[e])-s<<r;this.words[e]=l|o,o=s>>>26-r}o&&(this.words[e]=o,this.length++)}if(0!==a){for(e=this.length-1;e>=0;e--)this.words[e+a]=this.words[e];for(e=0;e<a;e++)this.words[e]=0;this.length+=a}return this.strip()},i.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},i.prototype.iushrn=function(t,e,r){var a;n("number"==typeof t&&t>=0),a=e?(e-e%26)/26:0;var i=t%26,o=Math.min((t-i)/26,this.length),s=67108863^67108863>>>i<<i,l=r;if(a-=o,a=Math.max(0,a),l){for(var u=0;u<o;u++)l.words[u]=this.words[u];l.length=o}if(0===o);else if(this.length>o)for(this.length-=o,u=0;u<this.length;u++)this.words[u]=this.words[u+o];else this.words[0]=0,this.length=1;var c=0;for(u=this.length-1;u>=0&&(0!==c||u>=a);u--){var f=0|this.words[u];this.words[u]=c<<26-i|f>>>i,c=f&s}return l&&0!==c&&(l.words[l.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},i.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},i.prototype.shln=function(t){return this.clone().ishln(t)},i.prototype.ushln=function(t){return this.clone().iushln(t)},i.prototype.shrn=function(t){return this.clone().ishrn(t)},i.prototype.ushrn=function(t){return this.clone().iushrn(t)},i.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,a=1<<e;return!(this.length<=r)&&!!(this.words[r]&a)},i.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var a=67108863^67108863>>>e<<e;this.words[this.length-1]&=a}return this.strip()},i.prototype.maskn=function(t){return this.clone().imaskn(t)},i.prototype.iaddn=function(t){return n("number"==typeof t),n(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)},i.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},i.prototype.isubn=function(t){if(n("number"==typeof t),n(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()},i.prototype.addn=function(t){return this.clone().iaddn(t)},i.prototype.subn=function(t){return this.clone().isubn(t)},i.prototype.iabs=function(){return this.negative=0,this},i.prototype.abs=function(){return this.clone().iabs()},i.prototype._ishlnsubmul=function(t,e,r){var a,i,o=t.length+r;this._expand(o);var s=0;for(a=0;a<t.length;a++){i=(0|this.words[a+r])+s;var l=(0|t.words[a])*e;s=((i-=67108863&l)>>26)-(l/67108864|0),this.words[a+r]=67108863&i}for(;a<this.length-r;a++)s=(i=(0|this.words[a+r])+s)>>26,this.words[a+r]=67108863&i;if(0===s)return this.strip();for(n(-1===s),s=0,a=0;a<this.length;a++)s=(i=-(0|this.words[a])+s)>>26,this.words[a]=67108863&i;return this.negative=1,this.strip()},i.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),a=t,o=0|a.words[a.length-1];0!==(r=26-this._countBits(o))&&(a=a.ushln(r),n.iushln(r),o=0|a.words[a.length-1]);var s,l=n.length-a.length;if("mod"!==e){(s=new i(null)).length=l+1,s.words=new Array(s.length);for(var u=0;u<s.length;u++)s.words[u]=0}var c=n.clone()._ishlnsubmul(a,1,l);0===c.negative&&(n=c,s&&(s.words[l]=1));for(var f=l-1;f>=0;f--){var d=67108864*(0|n.words[a.length+f])+(0|n.words[a.length+f-1]);for(d=Math.min(d/o|0,67108863),n._ishlnsubmul(a,d,f);0!==n.negative;)d--,n.negative=0,n._ishlnsubmul(a,1,f),n.isZero()||(n.negative^=1);s&&(s.words[f]=d)}return s&&s.strip(),n.strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},i.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new i(0),mod:new i(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(a=s.div.neg()),"div"!==e&&(o=s.mod.neg(),r&&0!==o.negative&&o.iadd(t)),{div:a,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(a=s.div.neg()),{div:a,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),r&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new i(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new i(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new i(this.modn(t.words[0]))}:this._wordDiv(t,e);var a,o,s},i.prototype.div=function(t){return this.divmod(t,"div",!1).div},i.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},i.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},i.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),a=t.andln(1),i=r.cmp(n);return i<0||1===a&&0===i?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},i.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,r=0,a=this.length-1;a>=0;a--)r=(e*r+(0|this.words[a]))%t;return r},i.prototype.idivn=function(t){n(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var a=(0|this.words[r])+67108864*e;this.words[r]=a/t|0,e=a%t}return this.strip()},i.prototype.divn=function(t){return this.clone().idivn(t)},i.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var a=new i(1),o=new i(0),s=new i(0),l=new i(1),u=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++u;for(var c=r.clone(),f=e.clone();!e.isZero();){for(var d=0,h=1;0==(e.words[0]&h)&&d<26;++d,h<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(a.isOdd()||o.isOdd())&&(a.iadd(c),o.isub(f)),a.iushrn(1),o.iushrn(1);for(var p=0,g=1;0==(r.words[0]&g)&&p<26;++p,g<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||l.isOdd())&&(s.iadd(c),l.isub(f)),s.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s),o.isub(l)):(r.isub(e),s.isub(a),l.isub(o))}return{a:s,b:l,gcd:r.iushln(u)}},i.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var a,o=new i(1),s=new i(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var u=0,c=1;0==(e.words[0]&c)&&u<26;++u,c<<=1);if(u>0)for(e.iushrn(u);u-- >0;)o.isOdd()&&o.iadd(l),o.iushrn(1);for(var f=0,d=1;0==(r.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(r.iushrn(f);f-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),o.isub(s)):(r.isub(e),s.isub(o))}return(a=0===e.cmpn(1)?o:s).cmpn(0)<0&&a.iadd(t),a},i.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var a=e.cmp(r);if(a<0){var i=e;e=r,r=i}else if(0===a||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},i.prototype.invm=function(t){return this.egcd(t).a.umod(t)},i.prototype.isEven=function(){return 0==(1&this.words[0])},i.prototype.isOdd=function(){return 1==(1&this.words[0])},i.prototype.andln=function(t){return this.words[0]&t},i.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,a=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=a,this;for(var i=a,o=r;0!==i&&o<this.length;o++){var s=0|this.words[o];i=(s+=i)>>>26,s&=67108863,this.words[o]=s}return 0!==i&&(this.words[o]=i,this.length++),this},i.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},i.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var a=0|this.words[0];e=a===t?0:a<t?-1:1}return 0!==this.negative?0|-e:e},i.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},i.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],a=0|t.words[r];if(n!==a){n<a?e=-1:n>a&&(e=1);break}}return e},i.prototype.gtn=function(t){return 1===this.cmpn(t)},i.prototype.gt=function(t){return 1===this.cmp(t)},i.prototype.gten=function(t){return this.cmpn(t)>=0},i.prototype.gte=function(t){return this.cmp(t)>=0},i.prototype.ltn=function(t){return-1===this.cmpn(t)},i.prototype.lt=function(t){return-1===this.cmp(t)},i.prototype.lten=function(t){return this.cmpn(t)<=0},i.prototype.lte=function(t){return this.cmp(t)<=0},i.prototype.eqn=function(t){return 0===this.cmpn(t)},i.prototype.eq=function(t){return 0===this.cmp(t)},i.red=function(t){return new w(t)},i.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},i.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},i.prototype._forceRed=function(t){return this.red=t,this},i.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},i.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},i.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},i.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},i.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},i.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},i.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},i.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},i.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},i.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},i.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},i.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},i.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},i.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var v={k256:null,p224:null,p192:null,p25519:null};function m(t,e){this.name=t,this.p=new i(e,16),this.n=this.p.bitLength(),this.k=new i(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){m.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function b(){m.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function x(){m.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){m.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function w(t){if("string"==typeof t){var e=i._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function A(t){w.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new i(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}m.prototype._tmp=function(){var t=new i(null);return t.words=new Array(Math.ceil(this.n/13)),t},m.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):r.strip(),r},m.prototype.split=function(t,e){t.iushrn(this.n,0,e)},m.prototype.imulK=function(t){return t.imul(this.k)},a(y,m),y.prototype.split=function(t,e){for(var r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var a=t.words[9];for(e.words[e.length++]=4194303&a,n=10;n<t.length;n++){var i=0|t.words[n];t.words[n-10]=(4194303&i)<<4|a>>>22,a=i}a>>>=22,t.words[n-10]=a,0===a&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},a(b,m),a(x,m),a(_,m),_.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,a=67108863&n;n>>>=26,t.words[r]=a,e=n}return 0!==e&&(t.words[t.length++]=e),t},i._prime=function(t){if(v[t])return v[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new b;else if("p192"===t)e=new x;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return v[t]=e,e},w.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},w.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},w.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},w.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},w.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},w.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},w.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},w.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},w.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},w.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},w.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},w.prototype.isqr=function(t){return this.imul(t,t.clone())},w.prototype.sqr=function(t){return this.mul(t,t)},w.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new i(1)).iushrn(2);return this.pow(t,r)}for(var a=this.m.subn(1),o=0;!a.isZero()&&0===a.andln(1);)o++,a.iushrn(1);n(!a.isZero());var s=new i(1).toRed(this),l=s.redNeg(),u=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new i(2*c*c).toRed(this);0!==this.pow(c,u).cmp(l);)c.redIAdd(l);for(var f=this.pow(c,a),d=this.pow(t,a.addn(1).iushrn(1)),h=this.pow(t,a),p=o;0!==h.cmp(s);){for(var g=h,v=0;0!==g.cmp(s);v++)g=g.redSqr();n(v<p);var m=this.pow(f,new i(1).iushln(p-v-1));d=d.redMul(m),f=m.redSqr(),h=h.redMul(f),p=v}return d},w.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},w.prototype.pow=function(t,e){if(e.isZero())return new i(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new i(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var a=r[0],o=0,s=0,l=e.bitLength()%26;for(0===l&&(l=26),n=e.length-1;n>=0;n--){for(var u=e.words[n],c=l-1;c>=0;c--){var f=u>>c&1;a!==r[0]&&(a=this.sqr(a)),0!==f||0!==o?(o<<=1,o|=f,(4===++s||0===n&&0===c)&&(a=this.mul(a,r[o]),s=0,o=0)):s=0}l=26}return a},w.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},w.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},i.mont=function(t){return new A(t)},a(A,w),A.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},A.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},A.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),a=r.isub(n).iushrn(this.shift),i=a;return a.cmp(this.m)>=0?i=a.isub(this.m):a.cmpn(0)<0&&(i=a.iadd(this.m)),i._forceRed(this)},A.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new i(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),a=r.isub(n).iushrn(this.shift),o=a;return a.cmp(this.m)>=0?o=a.isub(this.m):a.cmpn(0)<0&&(o=a.iadd(this.m)),o._forceRed(this)},A.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(void 0===e||e,this)},{buffer:56}],49:[function(t,e,r){"use strict";e.exports=function(t,e,r){switch(arguments.length){case 1:return f(t);case 2:return"function"==typeof e?u(t,t,e,!0):d(t,e);case 3:return u(t,e,r,!1);default:throw new Error("box-intersect: Invalid arguments")}};var n,a=t("typedarray-pool"),i=t("./lib/sweep"),o=t("./lib/intersect");function s(t,e){for(var r=0;r<t;++r)if(!(e[r]<=e[r+t]))return!0;return!1}function l(t,e,r,n){for(var a=0,i=0,o=0,l=t.length;o<l;++o){var u=t[o];if(!s(e,u)){for(var c=0;c<2*e;++c)r[a++]=u[c];n[i++]=o}}return i}function u(t,e,r,n){var s=t.length,u=e.length;if(!(s<=0||u<=0)){var c=t[0].length>>>1;if(!(c<=0)){var f,d=a.mallocDouble(2*c*s),h=a.mallocInt32(s);if((s=l(t,c,d,h))>0){if(1===c&&n)i.init(s),f=i.sweepComplete(c,r,0,s,d,h,0,s,d,h);else{var p=a.mallocDouble(2*c*u),g=a.mallocInt32(u);(u=l(e,c,p,g))>0&&(i.init(s+u),f=1===c?i.sweepBipartite(c,r,0,s,d,h,0,u,p,g):o(c,r,n,s,d,h,u,p,g),a.free(p),a.free(g))}a.free(d),a.free(h)}return f}}}function c(t,e){n.push([t,e])}function f(t){return n=[],u(t,t,c,!0),n}function d(t,e){return n=[],u(t,e,c,!1),n}},{"./lib/intersect":51,"./lib/sweep":55,"typedarray-pool":329}],50:[function(t,e,r){"use strict";function n(t){return t?function(t,e,r,n,a,i,o,s,l,u,c){return a-n>l-s?function(t,e,r,n,a,i,o,s,l,u,c){for(var f=2*t,d=n,h=f*n;d<a;++d,h+=f){var p=i[e+h],g=i[e+h+t],v=o[d];t:for(var m=s,y=f*s;m<l;++m,y+=f){var b=u[e+y],x=u[e+y+t],_=c[m];if(!(x<p||g<b)){for(var w=e+1;w<t;++w){var A=i[w+h],T=i[w+t+h],M=u[w+y],k=u[w+t+y];if(T<M||k<A)continue t}var E=r(v,_);if(void 0!==E)return E}}}}(t,e,r,n,a,i,o,s,l,u,c):function(t,e,r,n,a,i,o,s,l,u,c){for(var 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new Error("gl-buffer: Invalid data type");if(e>=0)throw new Error("gl-buffer: Cannot specify offset when resizing buffer");(t|=0)<=0&&(t=1),this.gl.bufferData(this.type,0|t,this.usage),this.length=t}},e.exports=function(t,e,r,n){if(r=r||t.ARRAY_BUFFER,n=n||t.DYNAMIC_DRAW,r!==t.ARRAY_BUFFER&&r!==t.ELEMENT_ARRAY_BUFFER)throw new Error("gl-buffer: Invalid type for webgl buffer, must be either gl.ARRAY_BUFFER or gl.ELEMENT_ARRAY_BUFFER");if(n!==t.DYNAMIC_DRAW&&n!==t.STATIC_DRAW&&n!==t.STREAM_DRAW)throw new Error("gl-buffer: Invalid usage for buffer, must be either gl.DYNAMIC_DRAW, gl.STATIC_DRAW or gl.STREAM_DRAW");var a=t.createBuffer(),i=new s(t,r,a,0,n);return i.update(e),i}},{ndarray:255,"ndarray-ops":254,"typedarray-pool":329}],165:[function(t,e,r){e.exports={0:"NONE",1:"ONE",2:"LINE_LOOP",3:"LINE_STRIP",4:"TRIANGLES",5:"TRIANGLE_STRIP",6:"TRIANGLE_FAN",256:"DEPTH_BUFFER_BIT",512:"NEVER",513:"LESS",514:"EQUAL",515:"LEQUAL",516:"GREATER",517:"NOTEQUAL",518:"GEQUAL",519:"ALWAYS",768:"SRC_COLOR",769:"ONE_MINUS_SRC_COLOR",770:"SRC_ALPHA",771:"ONE_MINUS_SRC_ALPHA",772:"DST_ALPHA",773:"ONE_MINUS_DST_ALPHA",774:"DST_COLOR",775:"ONE_MINUS_DST_COLOR",776:"SRC_ALPHA_SATURATE",1024:"STENCIL_BUFFER_BIT",1028:"FRONT",1029:"BACK",1032:"FRONT_AND_BACK",1280:"INVALID_ENUM",1281:"INVALID_VALUE",1282:"INVALID_OPERATION",1285:"OUT_OF_MEMORY",1286:"INVALID_FRAMEBUFFER_OPERATION",2304:"CW",2305:"CCW",2849:"LINE_WIDTH",2884:"CULL_FACE",2885:"CULL_FACE_MODE",2886:"FRONT_FACE",2928:"DEPTH_RANGE",2929:"DEPTH_TEST",2930:"DEPTH_WRITEMASK",2931:"DEPTH_CLEAR_VALUE",2932:"DEPTH_FUNC",2960:"STENCIL_TEST",2961:"STENCIL_CLEAR_VALUE",2962:"STENCIL_FUNC",2963:"STENCIL_VALUE_MASK",2964:"STENCIL_FAIL",2965:"STENCIL_PASS_DEPTH_FAIL",2966:"STENCIL_PASS_DEPTH_PASS",2967:"STENCIL_REF",2968:"STENCIL_WRITEMASK",2978:"VIEWPORT",3024:"DITHER",3042:"BLEND",3088:"SCISSOR_BOX",3089:"SCISSOR_TEST",3106:"COLOR_CLEAR_VALUE",3107:"COLOR_WRITEMASK",3317:"UNPACK_ALIGNMENT",3333:"PACK_ALIGNMENT",3379:"MAX_TEXTURE_SIZE",3386:"MAX_VIEWPORT_DIMS",3408:"SUBPIXEL_BITS",3410:"RED_BITS",3411:"GREEN_BITS",3412:"BLUE_BITS",3413:"ALPHA_BITS",3414:"DEPTH_BITS",3415:"STENCIL_BITS",3553:"TEXTURE_2D",4352:"DONT_CARE",4353:"FASTEST",4354:"NICEST",5120:"BYTE",5121:"UNSIGNED_BYTE",5122:"SHORT",5123:"UNSIGNED_SHORT",5124:"INT",5125:"UNSIGNED_INT",5126:"FLOAT",5386:"INVERT",5890:"TEXTURE",6401:"STENCIL_INDEX",6402:"DEPTH_COMPONENT",6406:"ALPHA",6407:"RGB",6408:"RGBA",6409:"LUMINANCE",6410:"LUMINANCE_ALPHA",7680:"KEEP",7681:"REPLACE",7682:"INCR",7683:"DECR",7936:"VENDOR",7937:"RENDERER",7938:"VERSION",9728:"NEAREST",9729:"LINEAR",9984:"NEAREST_MIPMAP_NEAREST",9985:"LINEAR_MIPMAP_NEAREST",9986:"NEAREST_MIPMAP_LINEAR",9987:"LINEAR_MIPMAP_LINEAR",10240:"TEXTURE_MAG_FILTER",10241:"TEXTURE_MIN_FILTER",10242:"TEXTURE_WRAP_S",10243:"TEXTURE_WRAP_T",10497:"REPEAT",10752:"POLYGON_OFFSET_UNITS",16384:"COLOR_BUFFER_BIT",32769:"CONSTANT_COLOR",32770:"ONE_MINUS_CONSTANT_COLOR",32771:"CONSTANT_ALPHA",32772:"ONE_MINUS_CONSTANT_ALPHA",32773:"BLEND_COLOR",32774:"FUNC_ADD",32777:"BLEND_EQUATION_RGB",32778:"FUNC_SUBTRACT",32779:"FUNC_REVERSE_SUBTRACT",32819:"UNSIGNED_SHORT_4_4_4_4",32820:"UNSIGNED_SHORT_5_5_5_1",32823:"POLYGON_OFFSET_FILL",32824:"POLYGON_OFFSET_FACTOR",32854:"RGBA4",32855:"RGB5_A1",32873:"TEXTURE_BINDING_2D",32926:"SAMPLE_ALPHA_TO_COVERAGE",32928:"SAMPLE_COVERAGE",32936:"SAMPLE_BUFFERS",32937:"SAMPLES",32938:"SAMPLE_COVERAGE_VALUE",32939:"SAMPLE_COVERAGE_INVERT",32968:"BLEND_DST_RGB",32969:"BLEND_SRC_RGB",32970:"BLEND_DST_ALPHA",32971:"BLEND_SRC_ALPHA",33071:"CLAMP_TO_EDGE",33170:"GENERATE_MIPMAP_HINT",33189:"DEPTH_COMPONENT16",33306:"DEPTH_STENCIL_ATTACHMENT",33635:"UNSIGNED_SHORT_5_6_5",33648:"MIRRORED_REPEAT",33901:"ALIASED_POINT_SIZE_RANGE",33902:"ALIASED_LINE_WIDTH_RANGE",33984:"TEXTURE0",33985:"TEXTURE1",33986:"TEXTURE2",33987:"TEXTURE3",33988:"TEXTURE4",33989:"TEXTURE5",33990:"TEXTURE6",33991:"TEXTURE7",33992:"TEXTURE8",33993:"TEXTURE9",33994:"TEXTURE10",33995:"TEXTURE11",33996:"TEXTURE12",33997:"TEXTURE13",33998:"TEXTURE14",33999:"TEXTURE15",34e3:"TEXTURE16",34001:"TEXTURE17",34002:"TEXTURE18",34003:"TEXTURE19",34004:"TEXTURE20",34005:"TEXTURE21",34006:"TEXTURE22",34007:"TEXTURE23",34008:"TEXTURE24",34009:"TEXTURE25",34010:"TEXTURE26",34011:"TEXTURE27",34012:"TEXTURE28",34013:"TEXTURE29",34014:"TEXTURE30",34015:"TEXTURE31",34016:"ACTIVE_TEXTURE",34024:"MAX_RENDERBUFFER_SIZE",34041:"DEPTH_STENCIL",34055:"INCR_WRAP",34056:"DECR_WRAP",34067:"TEXTURE_CUBE_MAP",34068:"TEXTURE_BINDING_CUBE_MAP",34069:"TEXTURE_CUBE_MAP_POSITIVE_X",34070:"TEXTURE_CUBE_MAP_NEGATIVE_X",34071:"TEXTURE_CUBE_MAP_POSITIVE_Y",34072:"TEXTURE_CUBE_MAP_NEGATIVE_Y",34073:"TEXTURE_CUBE_MAP_POSITIVE_Z",34074:"TEXTURE_CUBE_MAP_NEGATIVE_Z",34076:"MAX_CUBE_MAP_TEXTURE_SIZE",34338:"VERTEX_ATTRIB_ARRAY_ENABLED",34339:"VERTEX_ATTRIB_ARRAY_SIZE",34340:"VERTEX_ATTRIB_ARRAY_STRIDE",34341:"VERTEX_ATTRIB_ARRAY_TYPE",34342:"CURRENT_VERTEX_ATTRIB",34373:"VERTEX_ATTRIB_ARRAY_POINTER",34466:"NUM_COMPRESSED_TEXTURE_FORMATS",34467:"COMPRESSED_TEXTURE_FORMATS",34660:"BUFFER_SIZE",34661:"BUFFER_USAGE",34816:"STENCIL_BACK_FUNC",34817:"STENCIL_BACK_FAIL",34818:"STENCIL_BACK_PASS_DEPTH_FAIL",34819:"STENCIL_BACK_PASS_DEPTH_PASS",34877:"BLEND_EQUATION_ALPHA",34921:"MAX_VERTEX_ATTRIBS",34922:"VERTEX_ATTRIB_ARRAY_NORMALIZED",34930:"MAX_TEXTURE_IMAGE_UNITS",34962:"ARRAY_BUFFER",34963:"ELEMENT_ARRAY_BUFFER",34964:"ARRAY_BUFFER_BINDING",34965:"ELEMENT_ARRAY_BUFFER_BINDING",34975:"VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",35040:"STREAM_DRAW",35044:"STATIC_DRAW",35048:"DYNAMIC_DRAW",35632:"FRAGMENT_SHADER",35633:"VERTEX_SHADER",35660:"MAX_VERTEX_TEXTURE_IMAGE_UNITS",35661:"MAX_COMBINED_TEXTURE_IMAGE_UNITS",35663:"SHADER_TYPE",35664:"FLOAT_VEC2",35665:"FLOAT_VEC3",35666:"FLOAT_VEC4",35667:"INT_VEC2",35668:"INT_VEC3",35669:"INT_VEC4",35670:"BOOL",35671:"BOOL_VEC2",35672:"BOOL_VEC3",35673:"BOOL_VEC4",35674:"FLOAT_MAT2",35675:"FLOAT_MAT3",35676:"FLOAT_MAT4",35678:"SAMPLER_2D",35680:"SAMPLER_CUBE",35712:"DELETE_STATUS",35713:"COMPILE_STATUS",35714:"LINK_STATUS",35715:"VALIDATE_STATUS",35716:"INFO_LOG_LENGTH",35717:"ATTACHED_SHADERS",35718:"ACTIVE_UNIFORMS",35719:"ACTIVE_UNIFORM_MAX_LENGTH",35720:"SHADER_SOURCE_LENGTH",35721:"ACTIVE_ATTRIBUTES",35722:"ACTIVE_ATTRIBUTE_MAX_LENGTH",35724:"SHADING_LANGUAGE_VERSION",35725:"CURRENT_PROGRAM",36003:"STENCIL_BACK_REF",36004:"STENCIL_BACK_VALUE_MASK",36005:"STENCIL_BACK_WRITEMASK",36006:"FRAMEBUFFER_BINDING",36007:"RENDERBUFFER_BINDING",36048:"FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",36049:"FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",36050:"FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",36051:"FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",36053:"FRAMEBUFFER_COMPLETE",36054:"FRAMEBUFFER_INCOMPLETE_ATTACHMENT",36055:"FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",36057:"FRAMEBUFFER_INCOMPLETE_DIMENSIONS",36061:"FRAMEBUFFER_UNSUPPORTED",36064:"COLOR_ATTACHMENT0",36096:"DEPTH_ATTACHMENT",36128:"STENCIL_ATTACHMENT",36160:"FRAMEBUFFER",36161:"RENDERBUFFER",36162:"RENDERBUFFER_WIDTH",36163:"RENDERBUFFER_HEIGHT",36164:"RENDERBUFFER_INTERNAL_FORMAT",36168:"STENCIL_INDEX8",36176:"RENDERBUFFER_RED_SIZE",36177:"RENDERBUFFER_GREEN_SIZE",36178:"RENDERBUFFER_BLUE_SIZE",36179:"RENDERBUFFER_ALPHA_SIZE",36180:"RENDERBUFFER_DEPTH_SIZE",36181:"RENDERBUFFER_STENCIL_SIZE",36194:"RGB565",36336:"LOW_FLOAT",36337:"MEDIUM_FLOAT",36338:"HIGH_FLOAT",36339:"LOW_INT",36340:"MEDIUM_INT",36341:"HIGH_INT",36346:"SHADER_COMPILER",36347:"MAX_VERTEX_UNIFORM_VECTORS",36348:"MAX_VARYING_VECTORS",36349:"MAX_FRAGMENT_UNIFORM_VECTORS",37440:"UNPACK_FLIP_Y_WEBGL",37441:"UNPACK_PREMULTIPLY_ALPHA_WEBGL",37442:"CONTEXT_LOST_WEBGL",37443:"UNPACK_COLORSPACE_CONVERSION_WEBGL",37444:"BROWSER_DEFAULT_WEBGL"}},{}],166:[function(t,e,r){var n=t("./1.0/numbers");e.exports=function(t){return n[t]}},{"./1.0/numbers":165}],167:[function(t,e,r){"use strict";var n=t("gl-texture2d");e.exports=function(t,e,r,n){a||(a=t.FRAMEBUFFER_UNSUPPORTED,i=t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT,o=t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS,s=t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT);var u=t.getExtension("WEBGL_draw_buffers");!l&&u&&function(t,e){var r=t.getParameter(e.MAX_COLOR_ATTACHMENTS_WEBGL);l=new Array(r+1);for(var n=0;n<=r;++n){for(var a=new Array(r),i=0;i<n;++i)a[i]=t.COLOR_ATTACHMENT0+i;for(i=n;i<r;++i)a[i]=t.NONE;l[n]=a}}(t,u);Array.isArray(e)&&(n=r,r=0|e[1],e=0|e[0]);if("number"!=typeof e)throw new Error("gl-fbo: Missing shape parameter");var c=t.getParameter(t.MAX_RENDERBUFFER_SIZE);if(e<0||e>c||r<0||r>c)throw new Error("gl-fbo: Parameters are too large for FBO");var f=1;if("color"in(n=n||{})){if((f=Math.max(0|n.color,0))<0)throw new Error("gl-fbo: Must specify a nonnegative number of colors");if(f>1){if(!u)throw new Error("gl-fbo: Multiple draw buffer extension not supported");if(f>t.getParameter(u.MAX_COLOR_ATTACHMENTS_WEBGL))throw new Error("gl-fbo: Context does not support "+f+" draw buffers")}}var d=t.UNSIGNED_BYTE,h=t.getExtension("OES_texture_float");if(n.float&&f>0){if(!h)throw new Error("gl-fbo: Context does not support floating point textures");d=t.FLOAT}else n.preferFloat&&f>0&&h&&(d=t.FLOAT);var g=!0;"depth"in n&&(g=!!n.depth);var v=!1;"stencil"in n&&(v=!!n.stencil);return new p(t,e,r,d,f,g,v,u)};var a,i,o,s,l=null;function u(t){return[t.getParameter(t.FRAMEBUFFER_BINDING),t.getParameter(t.RENDERBUFFER_BINDING),t.getParameter(t.TEXTURE_BINDING_2D)]}function c(t,e){t.bindFramebuffer(t.FRAMEBUFFER,e[0]),t.bindRenderbuffer(t.RENDERBUFFER,e[1]),t.bindTexture(t.TEXTURE_2D,e[2])}function f(t){switch(t){case a:throw new Error("gl-fbo: Framebuffer unsupported");case i:throw new Error("gl-fbo: Framebuffer incomplete attachment");case o:throw new Error("gl-fbo: Framebuffer incomplete dimensions");case s:throw new Error("gl-fbo: Framebuffer incomplete missing attachment");default:throw new Error("gl-fbo: Framebuffer failed for unspecified reason")}}function d(t,e,r,a,i,o){if(!a)return null;var s=n(t,e,r,i,a);return s.magFilter=t.NEAREST,s.minFilter=t.NEAREST,s.mipSamples=1,s.bind(),t.framebufferTexture2D(t.FRAMEBUFFER,o,t.TEXTURE_2D,s.handle,0),s}function h(t,e,r,n,a){var i=t.createRenderbuffer();return t.bindRenderbuffer(t.RENDERBUFFER,i),t.renderbufferStorage(t.RENDERBUFFER,n,e,r),t.framebufferRenderbuffer(t.FRAMEBUFFER,a,t.RENDERBUFFER,i),i}function p(t,e,r,n,a,i,o,s){this.gl=t,this._shape=[0|e,0|r],this._destroyed=!1,this._ext=s,this.color=new Array(a);for(var p=0;p<a;++p)this.color[p]=null;this._color_rb=null,this.depth=null,this._depth_rb=null,this._colorType=n,this._useDepth=i,this._useStencil=o;var g=this,v=[0|e,0|r];Object.defineProperties(v,{0:{get:function(){return g._shape[0]},set:function(t){return g.width=t}},1:{get:function(){return g._shape[1]},set:function(t){return g.height=t}}}),this._shapeVector=v,function(t){var e=u(t.gl),r=t.gl,n=t.handle=r.createFramebuffer(),a=t._shape[0],i=t._shape[1],o=t.color.length,s=t._ext,p=t._useStencil,g=t._useDepth,v=t._colorType;r.bindFramebuffer(r.FRAMEBUFFER,n);for(var m=0;m<o;++m)t.color[m]=d(r,a,i,v,r.RGBA,r.COLOR_ATTACHMENT0+m);0===o?(t._color_rb=h(r,a,i,r.RGBA4,r.COLOR_ATTACHMENT0),s&&s.drawBuffersWEBGL(l[0])):o>1&&s.drawBuffersWEBGL(l[o]);var y=r.getExtension("WEBGL_depth_texture");y?p?t.depth=d(r,a,i,y.UNSIGNED_INT_24_8_WEBGL,r.DEPTH_STENCIL,r.DEPTH_STENCIL_ATTACHMENT):g&&(t.depth=d(r,a,i,r.UNSIGNED_SHORT,r.DEPTH_COMPONENT,r.DEPTH_ATTACHMENT)):g&&p?t._depth_rb=h(r,a,i,r.DEPTH_STENCIL,r.DEPTH_STENCIL_ATTACHMENT):g?t._depth_rb=h(r,a,i,r.DEPTH_COMPONENT16,r.DEPTH_ATTACHMENT):p&&(t._depth_rb=h(r,a,i,r.STENCIL_INDEX,r.STENCIL_ATTACHMENT));var b=r.checkFramebufferStatus(r.FRAMEBUFFER);if(b!==r.FRAMEBUFFER_COMPLETE){t._destroyed=!0,r.bindFramebuffer(r.FRAMEBUFFER,null),r.deleteFramebuffer(t.handle),t.handle=null,t.depth&&(t.depth.dispose(),t.depth=null),t._depth_rb&&(r.deleteRenderbuffer(t._depth_rb),t._depth_rb=null);for(m=0;m<t.color.length;++m)t.color[m].dispose(),t.color[m]=null;t._color_rb&&(r.deleteRenderbuffer(t._color_rb),t._color_rb=null),c(r,e),f(b)}c(r,e)}(this)}var g=p.prototype;function v(t,e,r){if(t._destroyed)throw new Error("gl-fbo: Can't resize destroyed FBO");if(t._shape[0]!==e||t._shape[1]!==r){var n=t.gl,a=n.getParameter(n.MAX_RENDERBUFFER_SIZE);if(e<0||e>a||r<0||r>a)throw new Error("gl-fbo: Can't resize FBO, invalid dimensions");t._shape[0]=e,t._shape[1]=r;for(var i=u(n),o=0;o<t.color.length;++o)t.color[o].shape=t._shape;t._color_rb&&(n.bindRenderbuffer(n.RENDERBUFFER,t._color_rb),n.renderbufferStorage(n.RENDERBUFFER,n.RGBA4,t._shape[0],t._shape[1])),t.depth&&(t.depth.shape=t._shape),t._depth_rb&&(n.bindRenderbuffer(n.RENDERBUFFER,t._depth_rb),t._useDepth&&t._useStencil?n.renderbufferStorage(n.RENDERBUFFER,n.DEPTH_STENCIL,t._shape[0],t._shape[1]):t._useDepth?n.renderbufferStorage(n.RENDERBUFFER,n.DEPTH_COMPONENT16,t._shape[0],t._shape[1]):t._useStencil&&n.renderbufferStorage(n.RENDERBUFFER,n.STENCIL_INDEX,t._shape[0],t._shape[1])),n.bindFramebuffer(n.FRAMEBUFFER,t.handle);var s=n.checkFramebufferStatus(n.FRAMEBUFFER);s!==n.FRAMEBUFFER_COMPLETE&&(t.dispose(),c(n,i),f(s)),c(n,i)}}Object.defineProperties(g,{shape:{get:function(){return this._destroyed?[0,0]:this._shapeVector},set:function(t){if(Array.isArray(t)||(t=[0|t,0|t]),2!==t.length)throw new Error("gl-fbo: Shape vector must be length 2");var e=0|t[0],r=0|t[1];return v(this,e,r),[e,r]},enumerable:!1},width:{get:function(){return this._destroyed?0:this._shape[0]},set:function(t){return v(this,t|=0,this._shape[1]),t},enumerable:!1},height:{get:function(){return this._destroyed?0:this._shape[1]},set:function(t){return t|=0,v(this,this._shape[0],t),t},enumerable:!1}}),g.bind=function(){if(!this._destroyed){var t=this.gl;t.bindFramebuffer(t.FRAMEBUFFER,this.handle),t.viewport(0,0,this._shape[0],this._shape[1])}},g.dispose=function(){if(!this._destroyed){this._destroyed=!0;var t=this.gl;t.deleteFramebuffer(this.handle),this.handle=null,this.depth&&(this.depth.dispose(),this.depth=null),this._depth_rb&&(t.deleteRenderbuffer(this._depth_rb),this._depth_rb=null);for(var e=0;e<this.color.length;++e)this.color[e].dispose(),this.color[e]=null;this._color_rb&&(t.deleteRenderbuffer(this._color_rb),this._color_rb=null)}}},{"gl-texture2d":223}],168:[function(t,e,r){var n=t("sprintf-js").sprintf,a=t("gl-constants/lookup"),i=t("glsl-shader-name"),o=t("add-line-numbers");e.exports=function(t,e,r){"use strict";var s=i(e)||"of unknown name (see npm glsl-shader-name)",l="unknown type";void 0!==r&&(l=r===a.FRAGMENT_SHADER?"fragment":"vertex");for(var u=n("Error compiling %s shader %s:\n",l,s),c=n("%s%s",u,t),f=t.split("\n"),d={},h=0;h<f.length;h++){var p=f[h];if(""!==p&&"\0"!==p){var g=parseInt(p.split(":")[2]);if(isNaN(g))throw new Error(n("Could not parse error: %s",p));d[g]=p}}var v=o(e).split("\n");for(h=0;h<v.length;h++)if(d[h+3]||d[h+2]||d[h+1]){var m=v[h];if(u+=m+"\n",d[h+1]){var y=d[h+1];y=y.substr(y.split(":",3).join(":").length+1).trim(),u+=n("^^^ %s\n\n",y)}}return{long:u.trim(),short:c.trim()}}},{"add-line-numbers":18,"gl-constants/lookup":166,"glsl-shader-name":225,"sprintf-js":304}],169:[function(t,e,r){"use strict";e.exports=function(t,e){var r=t.gl,n=o(r,l.vertex,l.fragment),a=o(r,l.pickVertex,l.pickFragment),i=s(r),c=s(r),f=s(r),d=s(r),h=new u(t,n,a,i,c,f,d);return h.update(e),t.addObject(h),h};var n=t("binary-search-bounds"),a=t("iota-array"),i=t("typedarray-pool"),o=t("gl-shader"),s=t("gl-buffer"),l=t("./lib/shaders");function u(t,e,r,n,a,i,o){this.plot=t,this.shader=e,this.pickShader=r,this.positionBuffer=n,this.weightBuffer=a,this.colorBuffer=i,this.idBuffer=o,this.xData=[],this.yData=[],this.shape=[0,0],this.bounds=[1/0,1/0,-1/0,-1/0],this.pickOffset=0}var c,f=u.prototype,d=[0,0,1,0,0,1,1,0,1,1,0,1];f.draw=(c=[1,0,0,0,1,0,0,0,1],function(){var t=this.plot,e=this.shader,r=this.bounds,n=this.numVertices;if(!(n<=0)){var a=t.gl,i=t.dataBox,o=r[2]-r[0],s=r[3]-r[1],l=i[2]-i[0],u=i[3]-i[1];c[0]=2*o/l,c[4]=2*s/u,c[6]=2*(r[0]-i[0])/l-1,c[7]=2*(r[1]-i[1])/u-1,e.bind();var f=e.uniforms;f.viewTransform=c,f.shape=this.shape;var d=e.attributes;this.positionBuffer.bind(),d.position.pointer(),this.weightBuffer.bind(),d.weight.pointer(a.UNSIGNED_BYTE,!1),this.colorBuffer.bind(),d.color.pointer(a.UNSIGNED_BYTE,!0),a.drawArrays(a.TRIANGLES,0,n)}}),f.drawPick=function(){var t=[1,0,0,0,1,0,0,0,1],e=[0,0,0,0];return function(r){var n=this.plot,a=this.pickShader,i=this.bounds,o=this.numVertices;if(!(o<=0)){var s=n.gl,l=n.dataBox,u=i[2]-i[0],c=i[3]-i[1],f=l[2]-l[0],d=l[3]-l[1];t[0]=2*u/f,t[4]=2*c/d,t[6]=2*(i[0]-l[0])/f-1,t[7]=2*(i[1]-l[1])/d-1;for(var h=0;h<4;++h)e[h]=r>>8*h&255;this.pickOffset=r,a.bind();var p=a.uniforms;p.viewTransform=t,p.pickOffset=e,p.shape=this.shape;var g=a.attributes;return this.positionBuffer.bind(),g.position.pointer(),this.weightBuffer.bind(),g.weight.pointer(s.UNSIGNED_BYTE,!1),this.idBuffer.bind(),g.pickId.pointer(s.UNSIGNED_BYTE,!1),s.drawArrays(s.TRIANGLES,0,o),r+this.shape[0]*this.shape[1]}}}(),f.pick=function(t,e,r){var n=this.pickOffset,a=this.shape[0]*this.shape[1];if(r<n||r>=n+a)return null;var i=r-n,o=this.xData,s=this.yData;return{object:this,pointId:i,dataCoord:[o[i%this.shape[0]],s[i/this.shape[0]|0]]}},f.update=function(t){var e=(t=t||{}).shape||[0,0],r=t.x||a(e[0]),o=t.y||a(e[1]),s=t.z||new Float32Array(e[0]*e[1]),l=!1!==t.zsmooth;this.xData=r,this.yData=o;var u,c,f,h,p=t.colorLevels||[0],g=t.colorValues||[0,0,0,1],v=p.length,m=this.bounds;l?(u=m[0]=r[0],c=m[1]=o[0],f=m[2]=r[r.length-1],h=m[3]=o[o.length-1]):(u=m[0]=r[0]+(r[1]-r[0])/2,c=m[1]=o[0]+(o[1]-o[0])/2,f=m[2]=r[r.length-1]+(r[r.length-1]-r[r.length-2])/2,h=m[3]=o[o.length-1]+(o[o.length-1]-o[o.length-2])/2);var y=1/(f-u),b=1/(h-c),x=e[0],_=e[1];this.shape=[x,_];var w=(l?(x-1)*(_-1):x*_)*(d.length>>>1);this.numVertices=w;for(var A=i.mallocUint8(4*w),T=i.mallocFloat32(2*w),M=i.mallocUint8(2*w),k=i.mallocUint32(w),E=0,S=l?x-1:x,C=l?_-1:_,O=0;O<C;++O){var L,D;l?(L=b*(o[O]-c),D=b*(o[O+1]-c)):(L=O<_-1?b*(o[O]-(o[O+1]-o[O])/2-c):b*(o[O]-(o[O]-o[O-1])/2-c),D=O<_-1?b*(o[O]+(o[O+1]-o[O])/2-c):b*(o[O]+(o[O]-o[O-1])/2-c));for(var R=0;R<S;++R){var I,P;l?(I=y*(r[R]-u),P=y*(r[R+1]-u)):(I=R<x-1?y*(r[R]-(r[R+1]-r[R])/2-u):y*(r[R]-(r[R]-r[R-1])/2-u),P=R<x-1?y*(r[R]+(r[R+1]-r[R])/2-u):y*(r[R]+(r[R]-r[R-1])/2-u));for(var F=0;F<d.length;F+=2){var N,z,B,j,U=d[F],H=d[F+1],V=s[l?(O+H)*x+(R+U):O*x+R],Y=n.le(p,V);if(Y<0)N=g[0],z=g[1],B=g[2],j=g[3];else if(Y===v-1)N=g[4*v-4],z=g[4*v-3],B=g[4*v-2],j=g[4*v-1];else{var G=(V-p[Y])/(p[Y+1]-p[Y]),q=1-G,W=4*Y,X=4*(Y+1);N=q*g[W]+G*g[X],z=q*g[W+1]+G*g[X+1],B=q*g[W+2]+G*g[X+2],j=q*g[W+3]+G*g[X+3]}A[4*E]=255*N,A[4*E+1]=255*z,A[4*E+2]=255*B,A[4*E+3]=255*j,T[2*E]=.5*I+.5*P,T[2*E+1]=.5*L+.5*D,M[2*E]=U,M[2*E+1]=H,k[E]=O*x+R,E+=1}}}this.positionBuffer.update(T),this.weightBuffer.update(M),this.colorBuffer.update(A),this.idBuffer.update(k),i.free(T),i.free(A),i.free(M),i.free(k)},f.dispose=function(){this.shader.dispose(),this.pickShader.dispose(),this.positionBuffer.dispose(),this.weightBuffer.dispose(),this.colorBuffer.dispose(),this.idBuffer.dispose(),this.plot.removeObject(this)}},{"./lib/shaders":170,"binary-search-bounds":45,"gl-buffer":164,"gl-shader":214,"iota-array":238,"typedarray-pool":329}],170:[function(t,e,r){"use strict";var n=t("glslify");e.exports={fragment:n(["precision lowp float;\n#define GLSLIFY 1\nvarying vec4 fragColor;\nvoid main() {\n  gl_FragColor = vec4(fragColor.rgb * fragColor.a, fragColor.a);\n}\n"]),vertex:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 color;\nattribute vec2 weight;\n\nuniform vec2 shape;\nuniform mat3 viewTransform;\n\nvarying vec4 fragColor;\n\nvoid main() {\n  vec3 vPosition = viewTransform * vec3( position + (weight-.5)/(shape-1.) , 1.0);\n  fragColor = color;\n  gl_Position = vec4(vPosition.xy, 0, vPosition.z);\n}\n"]),pickFragment:n(["precision mediump float;\n#define GLSLIFY 1\n\nvarying vec4 fragId;\nvarying vec2 vWeight;\n\nuniform vec2 shape;\nuniform vec4 pickOffset;\n\nvoid main() {\n  vec2 d = step(.5, vWeight);\n  vec4 id = fragId + pickOffset;\n  id.x += d.x + d.y*shape.x;\n\n  id.y += floor(id.x / 256.0);\n  id.x -= floor(id.x / 256.0) * 256.0;\n\n  id.z += floor(id.y / 256.0);\n  id.y -= floor(id.y / 256.0) * 256.0;\n\n  id.w += floor(id.z / 256.0);\n  id.z -= floor(id.z / 256.0) * 256.0;\n\n  gl_FragColor = id/255.;\n}\n"]),pickVertex:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 pickId;\nattribute vec2 weight;\n\nuniform vec2 shape;\nuniform mat3 viewTransform;\n\nvarying vec4 fragId;\nvarying vec2 vWeight;\n\nvoid main() {\n  vWeight = weight;\n\n  fragId = pickId;\n\n  vec3 vPosition = viewTransform * vec3( position + (weight-.5)/(shape-1.) , 1.0);\n  gl_Position = vec4(vPosition.xy, 0, vPosition.z);\n}\n"])}},{glslify:233}],171:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],a=e[2],i=e[3],o=e[4],s=e[5],l=e[6],u=e[7],c=e[8],f=e[9],d=e[10],h=e[11],p=e[12],g=e[13],v=e[14],m=e[15];return t[0]=s*(d*m-h*v)-f*(l*m-u*v)+g*(l*h-u*d),t[1]=-(n*(d*m-h*v)-f*(a*m-i*v)+g*(a*h-i*d)),t[2]=n*(l*m-u*v)-s*(a*m-i*v)+g*(a*u-i*l),t[3]=-(n*(l*h-u*d)-s*(a*h-i*d)+f*(a*u-i*l)),t[4]=-(o*(d*m-h*v)-c*(l*m-u*v)+p*(l*h-u*d)),t[5]=r*(d*m-h*v)-c*(a*m-i*v)+p*(a*h-i*d),t[6]=-(r*(l*m-u*v)-o*(a*m-i*v)+p*(a*u-i*l)),t[7]=r*(l*h-u*d)-o*(a*h-i*d)+c*(a*u-i*l),t[8]=o*(f*m-h*g)-c*(s*m-u*g)+p*(s*h-u*f),t[9]=-(r*(f*m-h*g)-c*(n*m-i*g)+p*(n*h-i*f)),t[10]=r*(s*m-u*g)-o*(n*m-i*g)+p*(n*u-i*s),t[11]=-(r*(s*h-u*f)-o*(n*h-i*f)+c*(n*u-i*s)),t[12]=-(o*(f*v-d*g)-c*(s*v-l*g)+p*(s*d-l*f)),t[13]=r*(f*v-d*g)-c*(n*v-a*g)+p*(n*d-a*f),t[14]=-(r*(s*v-l*g)-o*(n*v-a*g)+p*(n*l-a*s)),t[15]=r*(s*d-l*f)-o*(n*d-a*f)+c*(n*l-a*s),t}},{}],172:[function(t,e,r){e.exports=function(t){var e=new Float32Array(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}},{}],173:[function(t,e,r){e.exports=function(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}},{}],174:[function(t,e,r){e.exports=function(){var t=new Float32Array(16);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],175:[function(t,e,r){e.exports=function(t){var e=t[0],r=t[1],n=t[2],a=t[3],i=t[4],o=t[5],s=t[6],l=t[7],u=t[8],c=t[9],f=t[10],d=t[11],h=t[12],p=t[13],g=t[14],v=t[15];return(e*o-r*i)*(f*v-d*g)-(e*s-n*i)*(c*v-d*p)+(e*l-a*i)*(c*g-f*p)+(r*s-n*o)*(u*v-d*h)-(r*l-a*o)*(u*g-f*h)+(n*l-a*s)*(u*p-c*h)}},{}],176:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],a=e[2],i=e[3],o=r+r,s=n+n,l=a+a,u=r*o,c=n*o,f=n*s,d=a*o,h=a*s,p=a*l,g=i*o,v=i*s,m=i*l;return t[0]=1-f-p,t[1]=c+m,t[2]=d-v,t[3]=0,t[4]=c-m,t[5]=1-u-p,t[6]=h+g,t[7]=0,t[8]=d+v,t[9]=h-g,t[10]=1-u-f,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],177:[function(t,e,r){e.exports=function(t,e,r){var n,a,i,o=r[0],s=r[1],l=r[2],u=Math.sqrt(o*o+s*s+l*l);if(Math.abs(u)<1e-6)return null;return o*=u=1/u,s*=u,l*=u,n=Math.sin(e),a=Math.cos(e),i=1-a,t[0]=o*o*i+a,t[1]=s*o*i+l*n,t[2]=l*o*i-s*n,t[3]=0,t[4]=o*s*i-l*n,t[5]=s*s*i+a,t[6]=l*s*i+o*n,t[7]=0,t[8]=o*l*i+s*n,t[9]=s*l*i-o*n,t[10]=l*l*i+a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],178:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],a=e[1],i=e[2],o=e[3],s=n+n,l=a+a,u=i+i,c=n*s,f=n*l,d=n*u,h=a*l,p=a*u,g=i*u,v=o*s,m=o*l,y=o*u;return t[0]=1-(h+g),t[1]=f+y,t[2]=d-m,t[3]=0,t[4]=f-y,t[5]=1-(c+g),t[6]=p+v,t[7]=0,t[8]=d+m,t[9]=p-v,t[10]=1-(c+h),t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}},{}],179:[function(t,e,r){e.exports=function(t,e){return t[0]=e[0],t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e[1],t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e[2],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],180:[function(t,e,r){e.exports=function(t,e){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=e[0],t[13]=e[1],t[14]=e[2],t[15]=1,t}},{}],181:[function(t,e,r){e.exports=function(t,e){var r=Math.sin(e),n=Math.cos(e);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n,t[6]=r,t[7]=0,t[8]=0,t[9]=-r,t[10]=n,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],182:[function(t,e,r){e.exports=function(t,e){var r=Math.sin(e),n=Math.cos(e);return t[0]=n,t[1]=0,t[2]=-r,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=r,t[9]=0,t[10]=n,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],183:[function(t,e,r){e.exports=function(t,e){var r=Math.sin(e),n=Math.cos(e);return t[0]=n,t[1]=r,t[2]=0,t[3]=0,t[4]=-r,t[5]=n,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],184:[function(t,e,r){e.exports=function(t,e,r,n,a,i,o){var s=1/(r-e),l=1/(a-n),u=1/(i-o);return t[0]=2*i*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=2*i*l,t[6]=0,t[7]=0,t[8]=(r+e)*s,t[9]=(a+n)*l,t[10]=(o+i)*u,t[11]=-1,t[12]=0,t[13]=0,t[14]=o*i*2*u,t[15]=0,t}},{}],185:[function(t,e,r){e.exports=function(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}},{}],186:[function(t,e,r){e.exports={create:t("./create"),clone:t("./clone"),copy:t("./copy"),identity:t("./identity"),transpose:t("./transpose"),invert:t("./invert"),adjoint:t("./adjoint"),determinant:t("./determinant"),multiply:t("./multiply"),translate:t("./translate"),scale:t("./scale"),rotate:t("./rotate"),rotateX:t("./rotateX"),rotateY:t("./rotateY"),rotateZ:t("./rotateZ"),fromRotation:t("./fromRotation"),fromRotationTranslation:t("./fromRotationTranslation"),fromScaling:t("./fromScaling"),fromTranslation:t("./fromTranslation"),fromXRotation:t("./fromXRotation"),fromYRotation:t("./fromYRotation"),fromZRotation:t("./fromZRotation"),fromQuat:t("./fromQuat"),frustum:t("./frustum"),perspective:t("./perspective"),perspectiveFromFieldOfView:t("./perspectiveFromFieldOfView"),ortho:t("./ortho"),lookAt:t("./lookAt"),str:t("./str")}},{"./adjoint":171,"./clone":172,"./copy":173,"./create":174,"./determinant":175,"./fromQuat":176,"./fromRotation":177,"./fromRotationTranslation":178,"./fromScaling":179,"./fromTranslation":180,"./fromXRotation":181,"./fromYRotation":182,"./fromZRotation":183,"./frustum":184,"./identity":185,"./invert":187,"./lookAt":188,"./multiply":189,"./ortho":190,"./perspective":191,"./perspectiveFromFieldOfView":192,"./rotate":193,"./rotateX":194,"./rotateY":195,"./rotateZ":196,"./scale":197,"./str":198,"./translate":199,"./transpose":200}],187:[function(t,e,r){e.exports=function(t,e){var r=e[0],n=e[1],a=e[2],i=e[3],o=e[4],s=e[5],l=e[6],u=e[7],c=e[8],f=e[9],d=e[10],h=e[11],p=e[12],g=e[13],v=e[14],m=e[15],y=r*s-n*o,b=r*l-a*o,x=r*u-i*o,_=n*l-a*s,w=n*u-i*s,A=a*u-i*l,T=c*g-f*p,M=c*v-d*p,k=c*m-h*p,E=f*v-d*g,S=f*m-h*g,C=d*m-h*v,O=y*C-b*S+x*E+_*k-w*M+A*T;if(!O)return null;return O=1/O,t[0]=(s*C-l*S+u*E)*O,t[1]=(a*S-n*C-i*E)*O,t[2]=(g*A-v*w+m*_)*O,t[3]=(d*w-f*A-h*_)*O,t[4]=(l*k-o*C-u*M)*O,t[5]=(r*C-a*k+i*M)*O,t[6]=(v*x-p*A-m*b)*O,t[7]=(c*A-d*x+h*b)*O,t[8]=(o*S-s*k+u*T)*O,t[9]=(n*k-r*S-i*T)*O,t[10]=(p*w-g*x+m*y)*O,t[11]=(f*x-c*w-h*y)*O,t[12]=(s*M-o*E-l*T)*O,t[13]=(r*E-n*M+a*T)*O,t[14]=(g*b-p*_-v*y)*O,t[15]=(c*_-f*b+d*y)*O,t}},{}],188:[function(t,e,r){var n=t("./identity");e.exports=function(t,e,r,a){var i,o,s,l,u,c,f,d,h,p,g=e[0],v=e[1],m=e[2],y=a[0],b=a[1],x=a[2],_=r[0],w=r[1],A=r[2];if(Math.abs(g-_)<1e-6&&Math.abs(v-w)<1e-6&&Math.abs(m-A)<1e-6)return n(t);f=g-_,d=v-w,h=m-A,p=1/Math.sqrt(f*f+d*d+h*h),i=b*(h*=p)-x*(d*=p),o=x*(f*=p)-y*h,s=y*d-b*f,(p=Math.sqrt(i*i+o*o+s*s))?(i*=p=1/p,o*=p,s*=p):(i=0,o=0,s=0);l=d*s-h*o,u=h*i-f*s,c=f*o-d*i,(p=Math.sqrt(l*l+u*u+c*c))?(l*=p=1/p,u*=p,c*=p):(l=0,u=0,c=0);return t[0]=i,t[1]=l,t[2]=f,t[3]=0,t[4]=o,t[5]=u,t[6]=d,t[7]=0,t[8]=s,t[9]=c,t[10]=h,t[11]=0,t[12]=-(i*g+o*v+s*m),t[13]=-(l*g+u*v+c*m),t[14]=-(f*g+d*v+h*m),t[15]=1,t}},{"./identity":185}],189:[function(t,e,r){e.exports=function(t,e,r){var n=e[0],a=e[1],i=e[2],o=e[3],s=e[4],l=e[5],u=e[6],c=e[7],f=e[8],d=e[9],h=e[10],p=e[11],g=e[12],v=e[13],m=e[14],y=e[15],b=r[0],x=r[1],_=r[2],w=r[3];return t[0]=b*n+x*s+_*f+w*g,t[1]=b*a+x*l+_*d+w*v,t[2]=b*i+x*u+_*h+w*m,t[3]=b*o+x*c+_*p+w*y,b=r[4],x=r[5],_=r[6],w=r[7],t[4]=b*n+x*s+_*f+w*g,t[5]=b*a+x*l+_*d+w*v,t[6]=b*i+x*u+_*h+w*m,t[7]=b*o+x*c+_*p+w*y,b=r[8],x=r[9],_=r[10],w=r[11],t[8]=b*n+x*s+_*f+w*g,t[9]=b*a+x*l+_*d+w*v,t[10]=b*i+x*u+_*h+w*m,t[11]=b*o+x*c+_*p+w*y,b=r[12],x=r[13],_=r[14],w=r[15],t[12]=b*n+x*s+_*f+w*g,t[13]=b*a+x*l+_*d+w*v,t[14]=b*i+x*u+_*h+w*m,t[15]=b*o+x*c+_*p+w*y,t}},{}],190:[function(t,e,r){e.exports=function(t,e,r,n,a,i,o){var s=1/(e-r),l=1/(n-a),u=1/(i-o);return t[0]=-2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*l,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*u,t[11]=0,t[12]=(e+r)*s,t[13]=(a+n)*l,t[14]=(o+i)*u,t[15]=1,t}},{}],191:[function(t,e,r){e.exports=function(t,e,r,n,a){var i=1/Math.tan(e/2),o=1/(n-a);return t[0]=i/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=i,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=(a+n)*o,t[11]=-1,t[12]=0,t[13]=0,t[14]=2*a*n*o,t[15]=0,t}},{}],192:[function(t,e,r){e.exports=function(t,e,r,n){var a=Math.tan(e.upDegrees*Math.PI/180),i=Math.tan(e.downDegrees*Math.PI/180),o=Math.tan(e.leftDegrees*Math.PI/180),s=Math.tan(e.rightDegrees*Math.PI/180),l=2/(o+s),u=2/(a+i);return t[0]=l,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=u,t[6]=0,t[7]=0,t[8]=-(o-s)*l*.5,t[9]=(a-i)*u*.5,t[10]=n/(r-n),t[11]=-1,t[12]=0,t[13]=0,t[14]=n*r/(r-n),t[15]=0,t}},{}],193:[function(t,e,r){e.exports=function(t,e,r,n){var a,i,o,s,l,u,c,f,d,h,p,g,v,m,y,b,x,_,w,A,T,M,k,E,S=n[0],C=n[1],O=n[2],L=Math.sqrt(S*S+C*C+O*O);if(Math.abs(L)<1e-6)return null;S*=L=1/L,C*=L,O*=L,a=Math.sin(r),i=Math.cos(r),o=1-i,s=e[0],l=e[1],u=e[2],c=e[3],f=e[4],d=e[5],h=e[6],p=e[7],g=e[8],v=e[9],m=e[10],y=e[11],b=S*S*o+i,x=C*S*o+O*a,_=O*S*o-C*a,w=S*C*o-O*a,A=C*C*o+i,T=O*C*o+S*a,M=S*O*o+C*a,k=C*O*o-S*a,E=O*O*o+i,t[0]=s*b+f*x+g*_,t[1]=l*b+d*x+v*_,t[2]=u*b+h*x+m*_,t[3]=c*b+p*x+y*_,t[4]=s*w+f*A+g*T,t[5]=l*w+d*A+v*T,t[6]=u*w+h*A+m*T,t[7]=c*w+p*A+y*T,t[8]=s*M+f*k+g*E,t[9]=l*M+d*k+v*E,t[10]=u*M+h*k+m*E,t[11]=c*M+p*k+y*E,e!==t&&(t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t}},{}],194:[function(t,e,r){e.exports=function(t,e,r){var n=Math.sin(r),a=Math.cos(r),i=e[4],o=e[5],s=e[6],l=e[7],u=e[8],c=e[9],f=e[10],d=e[11];e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t[4]=i*a+u*n,t[5]=o*a+c*n,t[6]=s*a+f*n,t[7]=l*a+d*n,t[8]=u*a-i*n,t[9]=c*a-o*n,t[10]=f*a-s*n,t[11]=d*a-l*n,t}},{}],195:[function(t,e,r){e.exports=function(t,e,r){var n=Math.sin(r),a=Math.cos(r),i=e[0],o=e[1],s=e[2],l=e[3],u=e[8],c=e[9],f=e[10],d=e[11];e!==t&&(t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t[0]=i*a-u*n,t[1]=o*a-c*n,t[2]=s*a-f*n,t[3]=l*a-d*n,t[8]=i*n+u*a,t[9]=o*n+c*a,t[10]=s*n+f*a,t[11]=l*n+d*a,t}},{}],196:[function(t,e,r){e.exports=function(t,e,r){var n=Math.sin(r),a=Math.cos(r),i=e[0],o=e[1],s=e[2],l=e[3],u=e[4],c=e[5],f=e[6],d=e[7];e!==t&&(t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]);return t[0]=i*a+u*n,t[1]=o*a+c*n,t[2]=s*a+f*n,t[3]=l*a+d*n,t[4]=u*a-i*n,t[5]=c*a-o*n,t[6]=f*a-s*n,t[7]=d*a-l*n,t}},{}],197:[function(t,e,r){e.exports=function(t,e,r){var n=r[0],a=r[1],i=r[2];return t[0]=e[0]*n,t[1]=e[1]*n,t[2]=e[2]*n,t[3]=e[3]*n,t[4]=e[4]*a,t[5]=e[5]*a,t[6]=e[6]*a,t[7]=e[7]*a,t[8]=e[8]*i,t[9]=e[9]*i,t[10]=e[10]*i,t[11]=e[11]*i,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}},{}],198:[function(t,e,r){e.exports=function(t){return"mat4("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+", "+t[8]+", "+t[9]+", "+t[10]+", "+t[11]+", "+t[12]+", "+t[13]+", "+t[14]+", "+t[15]+")"}},{}],199:[function(t,e,r){e.exports=function(t,e,r){var n,a,i,o,s,l,u,c,f,d,h,p,g=r[0],v=r[1],m=r[2];e===t?(t[12]=e[0]*g+e[4]*v+e[8]*m+e[12],t[13]=e[1]*g+e[5]*v+e[9]*m+e[13],t[14]=e[2]*g+e[6]*v+e[10]*m+e[14],t[15]=e[3]*g+e[7]*v+e[11]*m+e[15]):(n=e[0],a=e[1],i=e[2],o=e[3],s=e[4],l=e[5],u=e[6],c=e[7],f=e[8],d=e[9],h=e[10],p=e[11],t[0]=n,t[1]=a,t[2]=i,t[3]=o,t[4]=s,t[5]=l,t[6]=u,t[7]=c,t[8]=f,t[9]=d,t[10]=h,t[11]=p,t[12]=n*g+s*v+f*m+e[12],t[13]=a*g+l*v+d*m+e[13],t[14]=i*g+u*v+h*m+e[14],t[15]=o*g+c*v+p*m+e[15]);return t}},{}],200:[function(t,e,r){e.exports=function(t,e){if(t===e){var r=e[1],n=e[2],a=e[3],i=e[6],o=e[7],s=e[11];t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=r,t[6]=e[9],t[7]=e[13],t[8]=n,t[9]=i,t[11]=e[14],t[12]=a,t[13]=o,t[14]=s}else t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15];return t}},{}],201:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e,[0,0,0,1,1,0,1,1]),s=a(e,i.boxVert,i.lineFrag);return new o(t,r,s)};var n=t("gl-buffer"),a=t("gl-shader"),i=t("./shaders");function o(t,e,r){this.plot=t,this.vbo=e,this.shader=r}var s,l,u=o.prototype;u.bind=function(){var t=this.shader;this.vbo.bind(),this.shader.bind(),t.attributes.coord.pointer(),t.uniforms.screenBox=this.plot.screenBox},u.drawBox=(s=[0,0],l=[0,0],function(t,e,r,n,a){var i=this.plot,o=this.shader,u=i.gl;s[0]=t,s[1]=e,l[0]=r,l[1]=n,o.uniforms.lo=s,o.uniforms.hi=l,o.uniforms.color=a,u.drawArrays(u.TRIANGLE_STRIP,0,4)}),u.dispose=function(){this.vbo.dispose(),this.shader.dispose()}},{"./shaders":204,"gl-buffer":164,"gl-shader":214}],202:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e),i=a(e,o.gridVert,o.gridFrag),l=a(e,o.tickVert,o.gridFrag);return new s(t,r,i,l)};var n=t("gl-buffer"),a=t("gl-shader"),i=t("binary-search-bounds"),o=t("./shaders");function s(t,e,r,n){this.plot=t,this.vbo=e,this.shader=r,this.tickShader=n,this.ticks=[[],[]]}function l(t,e){return t-e}var u,c,f,d,h,p=s.prototype;p.draw=(u=[0,0],c=[0,0],f=[0,0],function(){for(var t=this.plot,e=this.vbo,r=this.shader,n=this.ticks,a=t.gl,i=t._tickBounds,o=t.dataBox,s=t.viewBox,l=t.gridLineWidth,d=t.gridLineColor,h=t.gridLineEnable,p=t.pixelRatio,g=0;g<2;++g){var v=i[g],m=i[g+2]-v,y=.5*(o[g+2]+o[g]),b=o[g+2]-o[g];c[g]=2*m/b,u[g]=2*(v-y)/b}r.bind(),e.bind(),r.attributes.dataCoord.pointer(),r.uniforms.dataShift=u,r.uniforms.dataScale=c;var x=0;for(g=0;g<2;++g){f[0]=f[1]=0,f[g]=1,r.uniforms.dataAxis=f,r.uniforms.lineWidth=l[g]/(s[g+2]-s[g])*p,r.uniforms.color=d[g];var _=6*n[g].length;h[g]&&_&&a.drawArrays(a.TRIANGLES,x,_),x+=_}}),p.drawTickMarks=function(){var t=[0,0],e=[0,0],r=[1,0],n=[0,1],a=[0,0],o=[0,0];return function(){for(var s=this.plot,u=this.vbo,c=this.tickShader,f=this.ticks,d=s.gl,h=s._tickBounds,p=s.dataBox,g=s.viewBox,v=s.pixelRatio,m=s.screenBox,y=m[2]-m[0],b=m[3]-m[1],x=g[2]-g[0],_=g[3]-g[1],w=0;w<2;++w){var A=h[w],T=h[w+2]-A,M=.5*(p[w+2]+p[w]),k=p[w+2]-p[w];e[w]=2*T/k,t[w]=2*(A-M)/k}e[0]*=x/y,t[0]*=x/y,e[1]*=_/b,t[1]*=_/b,c.bind(),u.bind(),c.attributes.dataCoord.pointer();var E=c.uniforms;E.dataShift=t,E.dataScale=e;var S=s.tickMarkLength,C=s.tickMarkWidth,O=s.tickMarkColor,L=6*f[0].length,D=Math.min(i.ge(f[0],(p[0]-h[0])/(h[2]-h[0]),l),f[0].length),R=Math.min(i.gt(f[0],(p[2]-h[0])/(h[2]-h[0]),l),f[0].length),I=0+6*D,P=6*Math.max(0,R-D),F=Math.min(i.ge(f[1],(p[1]-h[1])/(h[3]-h[1]),l),f[1].length),N=Math.min(i.gt(f[1],(p[3]-h[1])/(h[3]-h[1]),l),f[1].length),z=L+6*F,B=6*Math.max(0,N-F);a[0]=2*(g[0]-S[1])/y-1,a[1]=(g[3]+g[1])/b-1,o[0]=S[1]*v/y,o[1]=C[1]*v/b,B&&(E.color=O[1],E.tickScale=o,E.dataAxis=n,E.screenOffset=a,d.drawArrays(d.TRIANGLES,z,B)),a[0]=(g[2]+g[0])/y-1,a[1]=2*(g[1]-S[0])/b-1,o[0]=C[0]*v/y,o[1]=S[0]*v/b,P&&(E.color=O[0],E.tickScale=o,E.dataAxis=r,E.screenOffset=a,d.drawArrays(d.TRIANGLES,I,P)),a[0]=2*(g[2]+S[3])/y-1,a[1]=(g[3]+g[1])/b-1,o[0]=S[3]*v/y,o[1]=C[3]*v/b,B&&(E.color=O[3],E.tickScale=o,E.dataAxis=n,E.screenOffset=a,d.drawArrays(d.TRIANGLES,z,B)),a[0]=(g[2]+g[0])/y-1,a[1]=2*(g[3]+S[2])/b-1,o[0]=C[2]*v/y,o[1]=S[2]*v/b,P&&(E.color=O[2],E.tickScale=o,E.dataAxis=r,E.screenOffset=a,d.drawArrays(d.TRIANGLES,I,P))}}(),p.update=(d=[1,1,-1,-1,1,-1],h=[1,-1,1,1,-1,-1],function(t){for(var e=t.ticks,r=t.bounds,n=new Float32Array(18*(e[0].length+e[1].length)),a=(this.plot.zeroLineEnable,0),i=[[],[]],o=0;o<2;++o)for(var s=i[o],l=e[o],u=r[o],c=r[o+2],f=0;f<l.length;++f){var p=(l[f].x-u)/(c-u);s.push(p);for(var g=0;g<6;++g)n[a++]=p,n[a++]=d[g],n[a++]=h[g]}this.ticks=i,this.vbo.update(n)}),p.dispose=function(){this.vbo.dispose(),this.shader.dispose(),this.tickShader.dispose()}},{"./shaders":204,"binary-search-bounds":45,"gl-buffer":164,"gl-shader":214}],203:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e,[-1,-1,-1,1,1,-1,1,1]),s=a(e,i.lineVert,i.lineFrag);return new o(t,r,s)};var n=t("gl-buffer"),a=t("gl-shader"),i=t("./shaders");function o(t,e,r){this.plot=t,this.vbo=e,this.shader=r}var s,l,u=o.prototype;u.bind=function(){var t=this.shader;this.vbo.bind(),this.shader.bind(),t.attributes.coord.pointer(),t.uniforms.screenBox=this.plot.screenBox},u.drawLine=(s=[0,0],l=[0,0],function(t,e,r,n,a,i){var o=this.plot,u=this.shader,c=o.gl;s[0]=t,s[1]=e,l[0]=r,l[1]=n,u.uniforms.start=s,u.uniforms.end=l,u.uniforms.width=a*o.pixelRatio,u.uniforms.color=i,c.drawArrays(c.TRIANGLE_STRIP,0,4)}),u.dispose=function(){this.vbo.dispose(),this.shader.dispose()}},{"./shaders":204,"gl-buffer":164,"gl-shader":214}],204:[function(t,e,r){"use strict";var n=t("glslify"),a=n(["precision lowp float;\n#define GLSLIFY 1\nuniform vec4 color;\nvoid main() {\n  gl_FragColor = vec4(color.xyz * color.w, color.w);\n}\n"]);e.exports={lineVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 coord;\n\nuniform vec4 screenBox;\nuniform vec2 start, end;\nuniform float width;\n\nvec2 perp(vec2 v) {\n  return vec2(v.y, -v.x);\n}\n\nvec2 screen(vec2 v) {\n  return 2.0 * (v - screenBox.xy) / (screenBox.zw - screenBox.xy) - 1.0;\n}\n\nvoid main() {\n  vec2 delta = normalize(perp(start - end));\n  vec2 offset = mix(start, end, 0.5 * (coord.y+1.0));\n  gl_Position = vec4(screen(offset + 0.5 * width * delta * coord.x), 0, 1);\n}\n"]),lineFrag:a,textVert:n(["#define GLSLIFY 1\nattribute vec3 textCoordinate;\n\nuniform vec2 dataScale, dataShift, dataAxis, screenOffset, textScale;\nuniform float angle;\n\nvoid main() {\n  float dataOffset  = textCoordinate.z;\n  vec2 glyphOffset  = textCoordinate.xy;\n  mat2 glyphMatrix = mat2(cos(angle), sin(angle), -sin(angle), cos(angle));\n  vec2 screenCoordinate = dataAxis * (dataScale * dataOffset + dataShift) +\n    glyphMatrix * glyphOffset * textScale + screenOffset;\n  gl_Position = vec4(screenCoordinate, 0, 1);\n}\n"]),textFrag:a,gridVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 dataCoord;\n\nuniform vec2 dataAxis, dataShift, dataScale;\nuniform float lineWidth;\n\nvoid main() {\n  vec2 pos = dataAxis * (dataScale * dataCoord.x + dataShift);\n  pos += 10.0 * dataCoord.y * vec2(dataAxis.y, -dataAxis.x) + dataCoord.z * lineWidth;\n  gl_Position = vec4(pos, 0, 1);\n}\n"]),gridFrag:a,boxVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 coord;\n\nuniform vec4 screenBox;\nuniform vec2 lo, hi;\n\nvec2 screen(vec2 v) {\n  return 2.0 * (v - screenBox.xy) / (screenBox.zw - screenBox.xy) - 1.0;\n}\n\nvoid main() {\n  gl_Position = vec4(screen(mix(lo, hi, coord)), 0, 1);\n}\n"]),tickVert:n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec3 dataCoord;\n\nuniform vec2 dataAxis, dataShift, dataScale, screenOffset, tickScale;\n\nvoid main() {\n  vec2 pos = dataAxis * (dataScale * dataCoord.x + dataShift);\n  gl_Position = vec4(pos + tickScale*dataCoord.yz + screenOffset, 0, 1);\n}\n"])}},{glslify:206}],205:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e),i=a(e,s.textVert,s.textFrag);return new l(t,r,i)};var n=t("gl-buffer"),a=t("gl-shader"),i=t("text-cache"),o=t("binary-search-bounds"),s=t("./shaders");function l(t,e,r){this.plot=t,this.vbo=e,this.shader=r,this.tickOffset=[[],[]],this.tickX=[[],[]],this.labelOffset=[0,0],this.labelCount=[0,0]}var u,c,f,d,h,p,g=l.prototype;g.drawTicks=(u=[0,0],c=[0,0],f=[0,0],function(t){var e=this.plot,r=this.shader,n=this.tickX[t],a=this.tickOffset[t],i=e.gl,s=e.viewBox,l=e.dataBox,d=e.screenBox,h=e.pixelRatio,p=e.tickEnable,g=e.tickPad,v=e.tickColor,m=e.tickAngle,y=e.labelEnable,b=e.labelPad,x=e.labelColor,_=e.labelAngle,w=this.labelOffset[t],A=this.labelCount[t],T=o.lt(n,l[t]),M=o.le(n,l[t+2]);u[0]=u[1]=0,u[t]=1,c[t]=(s[2+t]+s[t])/(d[2+t]-d[t])-1;var k=2/d[2+(1^t)]-d[1^t];c[1^t]=k*s[1^t]-1,p[t]&&(c[1^t]-=k*h*g[t],T<M&&a[M]>a[T]&&(r.uniforms.dataAxis=u,r.uniforms.screenOffset=c,r.uniforms.color=v[t],r.uniforms.angle=m[t],i.drawArrays(i.TRIANGLES,a[T],a[M]-a[T]))),y[t]&&A&&(c[1^t]-=k*h*b[t],r.uniforms.dataAxis=f,r.uniforms.screenOffset=c,r.uniforms.color=x[t],r.uniforms.angle=_[t],i.drawArrays(i.TRIANGLES,w,A)),c[1^t]=k*s[2+(1^t)]-1,p[t+2]&&(c[1^t]+=k*h*g[t+2],T<M&&a[M]>a[T]&&(r.uniforms.dataAxis=u,r.uniforms.screenOffset=c,r.uniforms.color=v[t+2],r.uniforms.angle=m[t+2],i.drawArrays(i.TRIANGLES,a[T],a[M]-a[T]))),y[t+2]&&A&&(c[1^t]+=k*h*b[t+2],r.uniforms.dataAxis=f,r.uniforms.screenOffset=c,r.uniforms.color=x[t+2],r.uniforms.angle=_[t+2],i.drawArrays(i.TRIANGLES,w,A))}),g.drawTitle=function(){var t=[0,0],e=[0,0];return function(){var r=this.plot,n=this.shader,a=r.gl,i=r.screenBox,o=r.titleCenter,s=r.titleAngle,l=r.titleColor,u=r.pixelRatio;if(this.titleCount){for(var c=0;c<2;++c)e[c]=2*(o[c]*u-i[c])/(i[2+c]-i[c])-1;n.bind(),n.uniforms.dataAxis=t,n.uniforms.screenOffset=e,n.uniforms.angle=s,n.uniforms.color=l,a.drawArrays(a.TRIANGLES,this.titleOffset,this.titleCount)}}}(),g.bind=(d=[0,0],h=[0,0],p=[0,0],function(){var t=this.plot,e=this.shader,r=t._tickBounds,n=t.dataBox,a=t.screenBox,i=t.viewBox;e.bind();for(var o=0;o<2;++o){var s=r[o],l=r[o+2]-s,u=.5*(n[o+2]+n[o]),c=n[o+2]-n[o],f=i[o],g=i[o+2]-f,v=a[o],m=a[o+2]-v;h[o]=2*l/c*g/m,d[o]=2*(s-u)/c*g/m}p[1]=2*t.pixelRatio/(a[3]-a[1]),p[0]=p[1]*(a[3]-a[1])/(a[2]-a[0]),e.uniforms.dataScale=h,e.uniforms.dataShift=d,e.uniforms.textScale=p,this.vbo.bind(),e.attributes.textCoordinate.pointer()}),g.update=function(t){var e,r,n,a,o,s=[],l=t.ticks,u=t.bounds;for(o=0;o<2;++o){var c=[Math.floor(s.length/3)],f=[-1/0],d=l[o];for(e=0;e<d.length;++e){var h=d[e],p=h.x,g=h.text,v=h.font||"sans-serif";a=h.fontSize||12;for(var m=1/(u[o+2]-u[o]),y=u[o],b=g.split("\n"),x=0;x<b.length;x++)for(n=i(v,b[x]).data,r=0;r<n.length;r+=2)s.push(n[r]*a,-n[r+1]*a-x*a*1.2,(p-y)*m);c.push(Math.floor(s.length/3)),f.push(p)}this.tickOffset[o]=c,this.tickX[o]=f}for(o=0;o<2;++o){for(this.labelOffset[o]=Math.floor(s.length/3),n=i(t.labelFont[o],t.labels[o],{textAlign:"center"}).data,a=t.labelSize[o],e=0;e<n.length;e+=2)s.push(n[e]*a,-n[e+1]*a,0);this.labelCount[o]=Math.floor(s.length/3)-this.labelOffset[o]}for(this.titleOffset=Math.floor(s.length/3),n=i(t.titleFont,t.title).data,a=t.titleSize,e=0;e<n.length;e+=2)s.push(n[e]*a,-n[e+1]*a,0);this.titleCount=Math.floor(s.length/3)-this.titleOffset,this.vbo.update(s)},g.dispose=function(){this.vbo.dispose(),this.shader.dispose()}},{"./shaders":204,"binary-search-bounds":45,"gl-buffer":164,"gl-shader":214,"text-cache":311}],206:[function(t,e,r){e.exports=function(t){"string"==typeof t&&(t=[t]);for(var e=[].slice.call(arguments,1),r=[],n=0;n<t.length-1;n++)r.push(t[n],e[n]||"");return r.push(t[n]),r.join("")}},{}],207:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e,[e.drawingBufferWidth,e.drawingBufferHeight]),u=new l(e,r);return u.grid=a(u),u.text=i(u),u.line=o(u),u.box=s(u),u.update(t),u};var n=t("gl-select-static"),a=t("./lib/grid"),i=t("./lib/text"),o=t("./lib/line"),s=t("./lib/box");function l(t,e){this.gl=t,this.pickBuffer=e,this.screenBox=[0,0,t.drawingBufferWidth,t.drawingBufferHeight],this.viewBox=[0,0,0,0],this.dataBox=[-10,-10,10,10],this.gridLineEnable=[!0,!0],this.gridLineWidth=[1,1],this.gridLineColor=[[0,0,0,1],[0,0,0,1]],this.pixelRatio=1,this.tickMarkLength=[0,0,0,0],this.tickMarkWidth=[0,0,0,0],this.tickMarkColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.tickPad=[15,15,15,15],this.tickAngle=[0,0,0,0],this.tickEnable=[!0,!0,!0,!0],this.tickColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.labelPad=[15,15,15,15],this.labelAngle=[0,Math.PI/2,0,3*Math.PI/2],this.labelEnable=[!0,!0,!0,!0],this.labelColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.titleCenter=[0,0],this.titleEnable=!0,this.titleAngle=0,this.titleColor=[0,0,0,1],this.borderColor=[0,0,0,0],this.backgroundColor=[0,0,0,0],this.zeroLineEnable=[!0,!0],this.zeroLineWidth=[4,4],this.zeroLineColor=[[0,0,0,1],[0,0,0,1]],this.borderLineEnable=[!0,!0,!0,!0],this.borderLineWidth=[2,2,2,2],this.borderLineColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.grid=null,this.text=null,this.line=null,this.box=null,this.objects=[],this.overlays=[],this._tickBounds=[1/0,1/0,-1/0,-1/0],this.static=!1,this.dirty=!1,this.pickDirty=!1,this.pickDelay=120,this.pickRadius=10,this._pickTimeout=null,this._drawPick=this.drawPick.bind(this),this._depthCounter=0}var u=l.prototype;function c(t){for(var e=t.slice(),r=0;r<e.length;++r)e[r]=e[r].slice();return e}function f(t,e){return t.x-e.x}u.setDirty=function(){this.dirty=this.pickDirty=!0},u.setOverlayDirty=function(){this.dirty=!0},u.nextDepthValue=function(){return this._depthCounter++/65536},u.draw=function(){var t=this.gl,e=this.screenBox,r=this.viewBox,n=this.dataBox,a=this.pixelRatio,i=this.grid,o=this.line,s=this.text,l=this.objects;if(this._depthCounter=0,this.pickDirty&&(this._pickTimeout&&clearTimeout(this._pickTimeout),this.pickDirty=!1,this._pickTimeout=setTimeout(this._drawPick,this.pickDelay)),this.dirty){if(this.dirty=!1,t.bindFramebuffer(t.FRAMEBUFFER,null),t.enable(t.SCISSOR_TEST),t.disable(t.DEPTH_TEST),t.depthFunc(t.LESS),t.depthMask(!1),t.enable(t.BLEND),t.blendEquation(t.FUNC_ADD,t.FUNC_ADD),t.blendFunc(t.ONE,t.ONE_MINUS_SRC_ALPHA),this.borderColor){t.scissor(e[0],e[1],e[2]-e[0],e[3]-e[1]);var u=this.borderColor;t.clearColor(u[0]*u[3],u[1]*u[3],u[2]*u[3],u[3]),t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT)}t.scissor(r[0],r[1],r[2]-r[0],r[3]-r[1]),t.viewport(r[0],r[1],r[2]-r[0],r[3]-r[1]);var c=this.backgroundColor;t.clearColor(c[0]*c[3],c[1]*c[3],c[2]*c[3],c[3]),t.clear(t.COLOR_BUFFER_BIT),i.draw();var f=this.zeroLineEnable,d=this.zeroLineColor,h=this.zeroLineWidth;if(f[0]||f[1]){o.bind();for(var p=0;p<2;++p)if(f[p]&&n[p]<=0&&n[p+2]>=0){var g=e[p]-n[p]*(e[p+2]-e[p])/(n[p+2]-n[p]);0===p?o.drawLine(g,e[1],g,e[3],h[p],d[p]):o.drawLine(e[0],g,e[2],g,h[p],d[p])}}for(p=0;p<l.length;++p)l[p].draw();t.viewport(e[0],e[1],e[2]-e[0],e[3]-e[1]),t.scissor(e[0],e[1],e[2]-e[0],e[3]-e[1]),this.grid.drawTickMarks(),o.bind();var v=this.borderLineEnable,m=this.borderLineWidth,y=this.borderLineColor;for(v[1]&&o.drawLine(r[0],r[1]-.5*m[1]*a,r[0],r[3]+.5*m[3]*a,m[1],y[1]),v[0]&&o.drawLine(r[0]-.5*m[0]*a,r[1],r[2]+.5*m[2]*a,r[1],m[0],y[0]),v[3]&&o.drawLine(r[2],r[1]-.5*m[1]*a,r[2],r[3]+.5*m[3]*a,m[3],y[3]),v[2]&&o.drawLine(r[0]-.5*m[0]*a,r[3],r[2]+.5*m[2]*a,r[3],m[2],y[2]),s.bind(),p=0;p<2;++p)s.drawTicks(p);this.titleEnable&&s.drawTitle();var b=this.overlays;for(p=0;p<b.length;++p)b[p].draw();t.disable(t.SCISSOR_TEST),t.disable(t.BLEND),t.depthMask(!0)}},u.drawPick=function(){if(!this.static){var t=this.pickBuffer;this.gl,this._pickTimeout=null,t.begin();for(var e=1,r=this.objects,n=0;n<r.length;++n)e=r[n].drawPick(e);t.end()}},u.pick=function(t,e){if(!this.static){var r=this.pixelRatio,n=this.pickPixelRatio,a=this.viewBox,i=0|Math.round((t-a[0]/r)*n),o=0|Math.round((e-a[1]/r)*n),s=this.pickBuffer.query(i,o,this.pickRadius);if(!s)return null;for(var l=s.id+(s.value[0]<<8)+(s.value[1]<<16)+(s.value[2]<<24),u=this.objects,c=0;c<u.length;++c){var f=u[c].pick(i,o,l);if(f)return f}return null}},u.setScreenBox=function(t){var e=this.screenBox,r=this.pixelRatio;e[0]=0|Math.round(t[0]*r),e[1]=0|Math.round(t[1]*r),e[2]=0|Math.round(t[2]*r),e[3]=0|Math.round(t[3]*r),this.setDirty()},u.setDataBox=function(t){var e=this.dataBox;(e[0]!==t[0]||e[1]!==t[1]||e[2]!==t[2]||e[3]!==t[3])&&(e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],this.setDirty())},u.setViewBox=function(t){var e=this.pixelRatio,r=this.viewBox;r[0]=0|Math.round(t[0]*e),r[1]=0|Math.round(t[1]*e),r[2]=0|Math.round(t[2]*e),r[3]=0|Math.round(t[3]*e);var n=this.pickPixelRatio;this.pickBuffer.shape=[0|Math.round((t[2]-t[0])*n),0|Math.round((t[3]-t[1])*n)],this.setDirty()},u.update=function(t){t=t||{};var e=this.gl;this.pixelRatio=t.pixelRatio||1;var r=this.pixelRatio;this.pickPixelRatio=Math.max(r,1),this.setScreenBox(t.screenBox||[0,0,e.drawingBufferWidth/r,e.drawingBufferHeight/r]);this.screenBox;this.setViewBox(t.viewBox||[.125*(this.screenBox[2]-this.screenBox[0])/r,.125*(this.screenBox[3]-this.screenBox[1])/r,.875*(this.screenBox[2]-this.screenBox[0])/r,.875*(this.screenBox[3]-this.screenBox[1])/r]);var n=this.viewBox,a=(n[2]-n[0])/(n[3]-n[1]);this.setDataBox(t.dataBox||[-10,-10/a,10,10/a]),this.borderColor=!1!==t.borderColor&&(t.borderColor||[0,0,0,0]).slice(),this.backgroundColor=(t.backgroundColor||[0,0,0,0]).slice(),this.gridLineEnable=(t.gridLineEnable||[!0,!0]).slice(),this.gridLineWidth=(t.gridLineWidth||[1,1]).slice(),this.gridLineColor=c(t.gridLineColor||[[.5,.5,.5,1],[.5,.5,.5,1]]),this.zeroLineEnable=(t.zeroLineEnable||[!0,!0]).slice(),this.zeroLineWidth=(t.zeroLineWidth||[4,4]).slice(),this.zeroLineColor=c(t.zeroLineColor||[[0,0,0,1],[0,0,0,1]]),this.tickMarkLength=(t.tickMarkLength||[0,0,0,0]).slice(),this.tickMarkWidth=(t.tickMarkWidth||[0,0,0,0]).slice(),this.tickMarkColor=c(t.tickMarkColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]),this.titleCenter=(t.titleCenter||[.5*(n[0]+n[2])/r,(n[3]+120)/r]).slice(),this.titleEnable=!("titleEnable"in t)||!!t.titleEnable,this.titleAngle=t.titleAngle||0,this.titleColor=(t.titleColor||[0,0,0,1]).slice(),this.labelPad=(t.labelPad||[15,15,15,15]).slice(),this.labelAngle=(t.labelAngle||[0,Math.PI/2,0,3*Math.PI/2]).slice(),this.labelEnable=(t.labelEnable||[!0,!0,!0,!0]).slice(),this.labelColor=c(t.labelColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]),this.tickPad=(t.tickPad||[15,15,15,15]).slice(),this.tickAngle=(t.tickAngle||[0,0,0,0]).slice(),this.tickEnable=(t.tickEnable||[!0,!0,!0,!0]).slice(),this.tickColor=c(t.tickColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]),this.borderLineEnable=(t.borderLineEnable||[!0,!0,!0,!0]).slice(),this.borderLineWidth=(t.borderLineWidth||[2,2,2,2]).slice(),this.borderLineColor=c(t.borderLineColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]);var i=t.ticks||[[],[]],o=this._tickBounds;o[0]=o[1]=1/0,o[2]=o[3]=-1/0;for(var s=0;s<2;++s){var l=i[s].slice(0);0!==l.length&&(l.sort(f),o[s]=Math.min(o[s],l[0].x),o[s+2]=Math.max(o[s+2],l[l.length-1].x))}this.grid.update({bounds:o,ticks:i}),this.text.update({bounds:o,ticks:i,labels:t.labels||["x","y"],labelSize:t.labelSize||[12,12],labelFont:t.labelFont||["sans-serif","sans-serif"],title:t.title||"",titleSize:t.titleSize||18,titleFont:t.titleFont||"sans-serif"}),this.static=!!t.static,this.setDirty()},u.dispose=function(){this.box.dispose(),this.grid.dispose(),this.text.dispose(),this.line.dispose();for(var t=this.objects.length-1;t>=0;--t)this.objects[t].dispose();this.objects.length=0;for(t=this.overlays.length-1;t>=0;--t)this.overlays[t].dispose();this.overlays.length=0,this.gl=null},u.addObject=function(t){this.objects.indexOf(t)<0&&(this.objects.push(t),this.setDirty())},u.removeObject=function(t){for(var e=this.objects,r=0;r<e.length;++r)if(e[r]===t){e.splice(r,1),this.setDirty();break}},u.addOverlay=function(t){this.overlays.indexOf(t)<0&&(this.overlays.push(t),this.setOverlayDirty())},u.removeOverlay=function(t){for(var e=this.overlays,r=0;r<e.length;++r)if(e[r]===t){e.splice(r,1),this.setOverlayDirty();break}}},{"./lib/box":201,"./lib/grid":202,"./lib/line":203,"./lib/text":205,"gl-select-static":213}],208:[function(t,e,r){var n=t("glslify");r.pointVertex=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\n\nuniform mat3 matrix;\nuniform float pointSize;\nuniform float pointCloud;\n\nhighp float rand(vec2 co) {\n  highp float a = 12.9898;\n  highp float b = 78.233;\n  highp float c = 43758.5453;\n  highp float d = dot(co.xy, vec2(a, b));\n  highp float e = mod(d, 3.14);\n  return fract(sin(e) * c);\n}\n\nvoid main() {\n  vec3 hgPosition = matrix * vec3(position, 1);\n  gl_Position  = vec4(hgPosition.xy, 0, hgPosition.z);\n    // if we don't jitter the point size a bit, overall point cloud\n    // saturation 'jumps' on zooming, which is disturbing and confusing\n  gl_PointSize = pointSize * ((19.5 + rand(position)) / 20.0);\n  if(pointCloud != 0.0) { // pointCloud is truthy\n    // get the same square surface as circle would be\n    gl_PointSize *= 0.886;\n  }\n}"]),r.pointFragment=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform vec4 color, borderColor;\nuniform float centerFraction;\nuniform float pointCloud;\n\nvoid main() {\n  float radius;\n  vec4 baseColor;\n  if(pointCloud != 0.0) { // pointCloud is truthy\n    if(centerFraction == 1.0) {\n      gl_FragColor = color;\n    } else {\n      gl_FragColor = mix(borderColor, color, centerFraction);\n    }\n  } else {\n    radius = length(2.0 * gl_PointCoord.xy - 1.0);\n    if(radius > 1.0) {\n      discard;\n    }\n    baseColor = mix(borderColor, color, step(radius, centerFraction));\n    gl_FragColor = vec4(baseColor.rgb * baseColor.a, baseColor.a);\n  }\n}\n"]),r.pickVertex=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 pickId;\n\nuniform mat3 matrix;\nuniform float pointSize;\nuniform vec4 pickOffset;\n\nvarying vec4 fragId;\n\nvoid main() {\n  vec3 hgPosition = matrix * vec3(position, 1);\n  gl_Position  = vec4(hgPosition.xy, 0, hgPosition.z);\n  gl_PointSize = pointSize;\n\n  vec4 id = pickId + pickOffset;\n  id.y += floor(id.x / 256.0);\n  id.x -= floor(id.x / 256.0) * 256.0;\n\n  id.z += floor(id.y / 256.0);\n  id.y -= floor(id.y / 256.0) * 256.0;\n\n  id.w += floor(id.z / 256.0);\n  id.z -= floor(id.z / 256.0) * 256.0;\n\n  fragId = id;\n}\n"]),r.pickFragment=n(["precision mediump float;\n#define GLSLIFY 1\n\nvarying vec4 fragId;\n\nvoid main() {\n  float radius = length(2.0 * gl_PointCoord.xy - 1.0);\n  if(radius > 1.0) {\n    discard;\n  }\n  gl_FragColor = fragId / 255.0;\n}\n"])},{glslify:233}],209:[function(t,e,r){"use strict";var n=t("gl-shader"),a=t("gl-buffer"),i=t("typedarray-pool"),o=t("./lib/shader");function s(t,e,r,n,a){this.plot=t,this.offsetBuffer=e,this.pickBuffer=r,this.shader=n,this.pickShader=a,this.sizeMin=.5,this.sizeMinCap=2,this.sizeMax=20,this.areaRatio=1,this.pointCount=0,this.color=[1,0,0,1],this.borderColor=[0,0,0,1],this.blend=!1,this.pickOffset=0,this.points=null}e.exports=function(t,e){var r=t.gl,i=a(r),l=a(r),u=n(r,o.pointVertex,o.pointFragment),c=n(r,o.pickVertex,o.pickFragment),f=new s(t,i,l,u,c);return f.update(e),t.addObject(f),f};var l,u,c=s.prototype;c.dispose=function(){this.shader.dispose(),this.pickShader.dispose(),this.offsetBuffer.dispose(),this.pickBuffer.dispose(),this.plot.removeObject(this)},c.update=function(t){var e;function r(e,r){return e in t?t[e]:r}t=t||{},this.sizeMin=r("sizeMin",.5),this.sizeMax=r("sizeMax",20),this.color=r("color",[1,0,0,1]).slice(),this.areaRatio=r("areaRatio",1),this.borderColor=r("borderColor",[0,0,0,1]).slice(),this.blend=r("blend",!1);var n=t.positions.length>>>1,a=t.positions instanceof Float32Array,o=t.idToIndex instanceof Int32Array&&t.idToIndex.length>=n,s=t.positions,l=a?s:i.mallocFloat32(s.length),u=o?t.idToIndex:i.mallocInt32(n);if(a||l.set(s),!o)for(l.set(s),e=0;e<n;e++)u[e]=e;this.points=s,this.offsetBuffer.update(l),this.pickBuffer.update(u),a||i.free(l),o||i.free(u),this.pointCount=n,this.pickOffset=0},c.unifiedDraw=(l=[1,0,0,0,1,0,0,0,1],u=[0,0,0,0],function(t){var e=void 0!==t,r=e?this.pickShader:this.shader,n=this.plot.gl,a=this.plot.dataBox;if(0===this.pointCount)return t;var i=a[2]-a[0],o=a[3]-a[1],s=function(t,e){var r,n=0,a=t.length>>>1;for(r=0;r<a;r++){var i=t[2*r],o=t[2*r+1];i>=e[0]&&i<=e[2]&&o>=e[1]&&o<=e[3]&&n++}return n}(this.points,a),c=this.plot.pickPixelRatio*Math.max(Math.min(this.sizeMinCap,this.sizeMin),Math.min(this.sizeMax,this.sizeMax/Math.pow(s,.33333)));l[0]=2/i,l[4]=2/o,l[6]=-2*a[0]/i-1,l[7]=-2*a[1]/o-1,this.offsetBuffer.bind(),r.bind(),r.attributes.position.pointer(),r.uniforms.matrix=l,r.uniforms.color=this.color,r.uniforms.borderColor=this.borderColor,r.uniforms.pointCloud=c<5,r.uniforms.pointSize=c,r.uniforms.centerFraction=Math.min(1,Math.max(0,Math.sqrt(1-this.areaRatio))),e&&(u[0]=255&t,u[1]=t>>8&255,u[2]=t>>16&255,u[3]=t>>24&255,this.pickBuffer.bind(),r.attributes.pickId.pointer(n.UNSIGNED_BYTE),r.uniforms.pickOffset=u,this.pickOffset=t);var f=n.getParameter(n.BLEND),d=n.getParameter(n.DITHER);return f&&!this.blend&&n.disable(n.BLEND),d&&n.disable(n.DITHER),n.drawArrays(n.POINTS,0,this.pointCount),f&&!this.blend&&n.enable(n.BLEND),d&&n.enable(n.DITHER),t+this.pointCount}),c.draw=c.unifiedDraw,c.drawPick=c.unifiedDraw,c.pick=function(t,e,r){var 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i=[t.id,e.id,r.join(":"),a.join(":")].join("@"),o=this.programs[i];return o&&this.gl.isProgram(o)||(this.programs[i]=o=function(t,e,r,a,i){var o=t.createProgram();t.attachShader(o,e),t.attachShader(o,r);for(var s=0;s<a.length;++s)t.bindAttribLocation(o,i[s],a[s]);if(t.linkProgram(o),!t.getProgramParameter(o,t.LINK_STATUS)){var l=t.getProgramInfoLog(o);throw new n(l,"Error linking program: "+l)}return o}(this.gl,t.shader,e.shader,r,a),t.programs.push(i),e.programs.push(i)),o}},{"./GLError":215,"gl-format-compiler-error":168,"weakmap-shim":338}],221:[function(t,e,r){"use strict";function n(t){this.plot=t,this.enable=[!0,!0,!1,!1],this.width=[1,1,1,1],this.color=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.center=[1/0,1/0]}e.exports=function(t,e){var r=new n(t);return r.update(e),t.addOverlay(r),r};var a=n.prototype;a.update=function(t){t=t||{},this.enable=(t.enable||[!0,!0,!1,!1]).slice(),this.width=(t.width||[1,1,1,1]).slice(),this.color=(t.color||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]).map((function(t){return t.slice()})),this.center=(t.center||[1/0,1/0]).slice(),this.plot.setOverlayDirty()},a.draw=function(){var t=this.enable,e=this.width,r=this.color,n=this.center,a=this.plot,i=a.line,o=a.dataBox,s=a.viewBox;if(i.bind(),o[0]<=n[0]&&n[0]<=o[2]&&o[1]<=n[1]&&n[1]<=o[3]){var l=s[0]+(n[0]-o[0])/(o[2]-o[0])*(s[2]-s[0]),u=s[1]+(n[1]-o[1])/(o[3]-o[1])*(s[3]-s[1]);t[0]&&i.drawLine(l,u,s[0],u,e[0],r[0]),t[1]&&i.drawLine(l,u,l,s[1],e[1],r[1]),t[2]&&i.drawLine(l,u,s[2],u,e[2],r[2]),t[3]&&i.drawLine(l,u,l,s[3],e[3],r[3])}},a.dispose=function(){this.plot.removeOverlay(this)}},{}],222:[function(t,e,r){"use strict";var n=t("css-font"),a=t("pick-by-alias"),i=t("regl"),o=t("gl-util/context"),s=t("es6-weak-map"),l=t("color-normalize"),u=t("font-atlas"),c=t("typedarray-pool"),f=t("parse-rect"),d=t("is-plain-obj"),h=t("parse-unit"),p=t("to-px"),g=t("detect-kerning"),v=t("object-assign"),m=t("font-measure"),y=t("flatten-vertex-data"),b=t("bit-twiddle").nextPow2,x=new s,_=!1;if(document.body){var w=document.body.appendChild(document.createElement("div"));w.style.font="italic small-caps bold condensed 16px/2 cursive",getComputedStyle(w).fontStretch&&(_=!0),document.body.removeChild(w)}var A=function(t){!function(t){return"function"==typeof t&&t._gl&&t.prop&&t.texture&&t.buffer}(t)?this.gl=o(t):(t={regl:t},this.gl=t.regl._gl),this.shader=x.get(this.gl),this.shader?this.regl=this.shader.regl:this.regl=t.regl||i({gl:this.gl}),this.charBuffer=this.regl.buffer({type:"uint8",usage:"stream"}),this.sizeBuffer=this.regl.buffer({type:"float",usage:"stream"}),this.shader||(this.shader=this.createShader(),x.set(this.gl,this.shader)),this.batch=[],this.fontSize=[],this.font=[],this.fontAtlas=[],this.draw=this.shader.draw.bind(this),this.render=function(){this.regl._refresh(),this.draw(this.batch)},this.canvas=this.gl.canvas,this.update(d(t)?t:{})};A.prototype.createShader=function(){var t=this.regl,e=t({blend:{enable:!0,color:[0,0,0,1],func:{srcRGB:"src alpha",dstRGB:"one minus src alpha",srcAlpha:"one minus dst alpha",dstAlpha:"one"}},stencil:{enable:!1},depth:{enable:!1},count:t.prop("count"),offset:t.prop("offset"),attributes:{charOffset:{offset:4,stride:8,buffer:t.this("sizeBuffer")},width:{offset:0,stride:8,buffer:t.this("sizeBuffer")},char:t.this("charBuffer"),position:t.this("position")},uniforms:{atlasSize:function(t,e){return[e.atlas.width,e.atlas.height]},atlasDim:function(t,e){return[e.atlas.cols,e.atlas.rows]},atlas:function(t,e){return e.atlas.texture},charStep:function(t,e){return e.atlas.step},em:function(t,e){return e.atlas.em},color:t.prop("color"),opacity:t.prop("opacity"),viewport:t.this("viewportArray"),scale:t.this("scale"),align:t.prop("align"),baseline:t.prop("baseline"),translate:t.this("translate"),positionOffset:t.prop("positionOffset")},primitive:"points",viewport:t.this("viewport"),vert:"\n\t\t\tprecision highp float;\n\t\t\tattribute float width, charOffset, char;\n\t\t\tattribute vec2 position;\n\t\t\tuniform float fontSize, charStep, em, align, baseline;\n\t\t\tuniform vec4 viewport;\n\t\t\tuniform vec4 color;\n\t\t\tuniform vec2 atlasSize, atlasDim, scale, translate, positionOffset;\n\t\t\tvarying vec2 charCoord, charId;\n\t\t\tvarying float charWidth;\n\t\t\tvarying vec4 fontColor;\n\t\t\tvoid main () {\n\t\t\t\tvec2 offset = floor(em * (vec2(align + charOffset, baseline)\n\t\t\t\t\t+ vec2(positionOffset.x, -positionOffset.y)))\n\t\t\t\t\t/ (viewport.zw * scale.xy);\n\n\t\t\t\tvec2 position = (position + translate) * scale;\n\t\t\t\tposition += offset * scale;\n\n\t\t\t\tcharCoord = position * viewport.zw + viewport.xy;\n\n\t\t\t\tgl_Position = vec4(position * 2. - 1., 0, 1);\n\n\t\t\t\tgl_PointSize = charStep;\n\n\t\t\t\tcharId.x = mod(char, atlasDim.x);\n\t\t\t\tcharId.y = floor(char / atlasDim.x);\n\n\t\t\t\tcharWidth = width * em;\n\n\t\t\t\tfontColor = color / 255.;\n\t\t\t}",frag:"\n\t\t\tprecision highp float;\n\t\t\tuniform float fontSize, charStep, opacity;\n\t\t\tuniform vec2 atlasSize;\n\t\t\tuniform vec4 viewport;\n\t\t\tuniform sampler2D atlas;\n\t\t\tvarying vec4 fontColor;\n\t\t\tvarying vec2 charCoord, charId;\n\t\t\tvarying float charWidth;\n\n\t\t\tfloat lightness(vec4 color) {\n\t\t\t\treturn color.r * 0.299 + color.g * 0.587 + color.b * 0.114;\n\t\t\t}\n\n\t\t\tvoid main () {\n\t\t\t\tvec2 uv = gl_FragCoord.xy - charCoord + charStep * .5;\n\t\t\t\tfloat halfCharStep = floor(charStep * .5 + .5);\n\n\t\t\t\t// invert y and shift by 1px (FF expecially needs that)\n\t\t\t\tuv.y = charStep - uv.y;\n\n\t\t\t\t// ignore points outside of character bounding box\n\t\t\t\tfloat halfCharWidth = ceil(charWidth * .5);\n\t\t\t\tif (floor(uv.x) > halfCharStep + halfCharWidth ||\n\t\t\t\t\tfloor(uv.x) < halfCharStep - halfCharWidth) return;\n\n\t\t\t\tuv += charId * charStep;\n\t\t\t\tuv = uv / atlasSize;\n\n\t\t\t\tvec4 color = fontColor;\n\t\t\t\tvec4 mask = texture2D(atlas, uv);\n\n\t\t\t\tfloat maskY = lightness(mask);\n\t\t\t\t// float colorY = lightness(color);\n\t\t\t\tcolor.a *= maskY;\n\t\t\t\tcolor.a *= opacity;\n\n\t\t\t\t// color.a += .1;\n\n\t\t\t\t// antialiasing, see yiq color space y-channel formula\n\t\t\t\t// color.rgb += (1. - color.rgb) * (1. - mask.rgb);\n\n\t\t\t\tgl_FragColor = color;\n\t\t\t}"});return{regl:t,draw:e,atlas:{}}},A.prototype.update=function(t){var e=this;if("string"==typeof t)t={text:t};else if(!t)return;null!=(t=a(t,{position:"position positions coord coords coordinates",font:"font fontFace fontface typeface cssFont css-font family fontFamily",fontSize:"fontSize fontsize size font-size",text:"text texts chars characters value values symbols",align:"align alignment textAlign textbaseline",baseline:"baseline textBaseline textbaseline",direction:"dir direction textDirection",color:"color colour fill fill-color fillColor textColor textcolor",kerning:"kerning kern",range:"range dataBox",viewport:"vp viewport viewBox viewbox viewPort",opacity:"opacity alpha transparency visible visibility opaque",offset:"offset positionOffset padding shift indent indentation"},!0)).opacity&&(Array.isArray(t.opacity)?this.opacity=t.opacity.map((function(t){return parseFloat(t)})):this.opacity=parseFloat(t.opacity)),null!=t.viewport&&(this.viewport=f(t.viewport),this.viewportArray=[this.viewport.x,this.viewport.y,this.viewport.width,this.viewport.height]),null==this.viewport&&(this.viewport={x:0,y:0,width:this.gl.drawingBufferWidth,height:this.gl.drawingBufferHeight},this.viewportArray=[this.viewport.x,this.viewport.y,this.viewport.width,this.viewport.height]),null!=t.kerning&&(this.kerning=t.kerning),null!=t.offset&&("number"==typeof t.offset&&(t.offset=[t.offset,0]),this.positionOffset=y(t.offset)),t.direction&&(this.direction=t.direction),t.range&&(this.range=t.range,this.scale=[1/(t.range[2]-t.range[0]),1/(t.range[3]-t.range[1])],this.translate=[-t.range[0],-t.range[1]]),t.scale&&(this.scale=t.scale),t.translate&&(this.translate=t.translate),this.scale||(this.scale=[1/this.viewport.width,1/this.viewport.height]),this.translate||(this.translate=[0,0]),this.font.length||t.font||(t.font=A.baseFontSize+"px sans-serif");var r,i=!1,o=!1;if(t.font&&(Array.isArray(t.font)?t.font:[t.font]).forEach((function(t,r){if("string"==typeof t)try{t=n.parse(t)}catch(e){t=n.parse(A.baseFontSize+"px "+t)}else t=n.parse(n.stringify(t));var a=n.stringify({size:A.baseFontSize,family:t.family,stretch:_?t.stretch:void 0,variant:t.variant,weight:t.weight,style:t.style}),s=h(t.size),l=Math.round(s[0]*p(s[1]));if(l!==e.fontSize[r]&&(o=!0,e.fontSize[r]=l),!(e.font[r]&&a==e.font[r].baseString||(i=!0,e.font[r]=A.fonts[a],e.font[r]))){var u=t.family.join(", "),c=[t.style];t.style!=t.variant&&c.push(t.variant),t.variant!=t.weight&&c.push(t.weight),_&&t.weight!=t.stretch&&c.push(t.stretch),e.font[r]={baseString:a,family:u,weight:t.weight,stretch:t.stretch,style:t.style,variant:t.variant,width:{},kerning:{},metrics:m(u,{origin:"top",fontSize:A.baseFontSize,fontStyle:c.join(" ")})},A.fonts[a]=e.font[r]}})),(i||o)&&this.font.forEach((function(r,a){var i=n.stringify({size:e.fontSize[a],family:r.family,stretch:_?r.stretch:void 0,variant:r.variant,weight:r.weight,style:r.style});if(e.fontAtlas[a]=e.shader.atlas[i],!e.fontAtlas[a]){var o=r.metrics;e.shader.atlas[i]=e.fontAtlas[a]={fontString:i,step:2*Math.ceil(e.fontSize[a]*o.bottom*.5),em:e.fontSize[a],cols:0,rows:0,height:0,width:0,chars:[],ids:{},texture:e.regl.texture()}}null==t.text&&(t.text=e.text)})),"string"==typeof t.text&&t.position&&t.position.length>2){for(var s=Array(.5*t.position.length),d=0;d<s.length;d++)s[d]=t.text;t.text=s}if(null!=t.text||i){if(this.textOffsets=[0],Array.isArray(t.text)){this.count=t.text[0].length,this.counts=[this.count];for(var x=1;x<t.text.length;x++)this.textOffsets[x]=this.textOffsets[x-1]+t.text[x-1].length,this.count+=t.text[x].length,this.counts.push(t.text[x].length);this.text=t.text.join("")}else this.text=t.text,this.count=this.text.length,this.counts=[this.count];r=[],this.font.forEach((function(t,n){A.atlasContext.font=t.baseString;for(var a=e.fontAtlas[n],i=0;i<e.text.length;i++){var o=e.text.charAt(i);if(null==a.ids[o]&&(a.ids[o]=a.chars.length,a.chars.push(o),r.push(o)),null==t.width[o]&&(t.width[o]=A.atlasContext.measureText(o).width/A.baseFontSize,e.kerning)){var s=[];for(var l in t.width)s.push(l+o,o+l);v(t.kerning,g(t.family,{pairs:s}))}}}))}if(t.position)if(t.position.length>2){for(var w=!t.position[0].length,T=c.mallocFloat(2*this.count),M=0,k=0;M<this.counts.length;M++){var E=this.counts[M];if(w)for(var S=0;S<E;S++)T[k++]=t.position[2*M],T[k++]=t.position[2*M+1];else for(var C=0;C<E;C++)T[k++]=t.position[M][0],T[k++]=t.position[M][1]}this.position.call?this.position({type:"float",data:T}):this.position=this.regl.buffer({type:"float",data:T}),c.freeFloat(T)}else this.position.destroy&&this.position.destroy(),this.position={constant:t.position};if(t.text||i){var O=c.mallocUint8(this.count),L=c.mallocFloat(2*this.count);this.textWidth=[];for(var D=0,R=0;D<this.counts.length;D++){for(var I=this.counts[D],P=this.font[D]||this.font[0],F=this.fontAtlas[D]||this.fontAtlas[0],N=0;N<I;N++){var z=this.text.charAt(R),B=this.text.charAt(R-1);if(O[R]=F.ids[z],L[2*R]=P.width[z],N){var j=L[2*R-2],U=L[2*R],H=L[2*R-1]+.5*j+.5*U;if(this.kerning){var V=P.kerning[B+z];V&&(H+=.001*V)}L[2*R+1]=H}else L[2*R+1]=.5*L[2*R];R++}this.textWidth.push(L.length?.5*L[2*R-2]+L[2*R-1]:0)}t.align||(t.align=this.align),this.charBuffer({data:O,type:"uint8",usage:"stream"}),this.sizeBuffer({data:L,type:"float",usage:"stream"}),c.freeUint8(O),c.freeFloat(L),r.length&&this.font.forEach((function(t,r){var n=e.fontAtlas[r],a=n.step,i=Math.floor(A.maxAtlasSize/a),o=Math.min(i,n.chars.length),s=Math.ceil(n.chars.length/o),l=b(o*a),c=b(s*a);n.width=l,n.height=c,n.rows=s,n.cols=o,n.em&&n.texture({data:u({canvas:A.atlasCanvas,font:n.fontString,chars:n.chars,shape:[l,c],step:[a,a]})})}))}if(t.align&&(this.align=t.align,this.alignOffset=this.textWidth.map((function(t,r){var n=Array.isArray(e.align)?e.align.length>1?e.align[r]:e.align[0]:e.align;if("number"==typeof n)return n;switch(n){case"right":case"end":return-t;case"center":case"centre":case"middle":return.5*-t}return 0}))),null==this.baseline&&null==t.baseline&&(t.baseline=0),null!=t.baseline&&(this.baseline=t.baseline,Array.isArray(this.baseline)||(this.baseline=[this.baseline]),this.baselineOffset=this.baseline.map((function(t,r){var n=(e.font[r]||e.font[0]).metrics,a=0;return a+=.5*n.bottom,a+="number"==typeof t?t-n.baseline:-n[t],a*=-1}))),null!=t.color)if(t.color||(t.color="transparent"),"string"!=typeof t.color&&isNaN(t.color)){var Y;if("number"==typeof t.color[0]&&t.color.length>this.counts.length){var G=t.color.length;Y=c.mallocUint8(G);for(var q=(t.color.subarray||t.color.slice).bind(t.color),W=0;W<G;W+=4)Y.set(l(q(W,W+4),"uint8"),W)}else{var X=t.color.length;Y=c.mallocUint8(4*X);for(var Z=0;Z<X;Z++)Y.set(l(t.color[Z]||0,"uint8"),4*Z)}this.color=Y}else this.color=l(t.color,"uint8");if(t.position||t.text||t.color||t.baseline||t.align||t.font||t.offset||t.opacity)if(this.color.length>4||this.baselineOffset.length>1||this.align&&this.align.length>1||this.fontAtlas.length>1||this.positionOffset.length>2){var J=Math.max(.5*this.position.length||0,.25*this.color.length||0,this.baselineOffset.length||0,this.alignOffset.length||0,this.font.length||0,this.opacity.length||0,.5*this.positionOffset.length||0);this.batch=Array(J);for(var Q=0;Q<this.batch.length;Q++)this.batch[Q]={count:this.counts.length>1?this.counts[Q]:this.counts[0],offset:this.textOffsets.length>1?this.textOffsets[Q]:this.textOffsets[0],color:this.color?this.color.length<=4?this.color:this.color.subarray(4*Q,4*Q+4):[0,0,0,255],opacity:Array.isArray(this.opacity)?this.opacity[Q]:this.opacity,baseline:null!=this.baselineOffset[Q]?this.baselineOffset[Q]:this.baselineOffset[0],align:this.align?null!=this.alignOffset[Q]?this.alignOffset[Q]:this.alignOffset[0]:0,atlas:this.fontAtlas[Q]||this.fontAtlas[0],positionOffset:this.positionOffset.length>2?this.positionOffset.subarray(2*Q,2*Q+2):this.positionOffset}}else 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/*
object-assign
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/*
 * @copyright 2016 Sean Connelly (@voidqk), http://syntheti.cc
 * @license MIT
 * @preserve Project Home: https://github.com/voidqk/polybooljs
 */
var n,a=t("./lib/build-log"),i=t("./lib/epsilon"),o=t("./lib/intersecter"),s=t("./lib/segment-chainer"),l=t("./lib/segment-selector"),u=t("./lib/geojson"),c=!1,f=i();function d(t,e,r){var a=n.segments(t),i=n.segments(e),o=r(n.combine(a,i));return n.polygon(o)}n={buildLog:function(t){return!0===t?c=a():!1===t&&(c=!1),!1!==c&&c.list},epsilon:function(t){return f.epsilon(t)},segments:function(t){var e=o(!0,f,c);return 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p=!d&&e.pointBetween(o,u,c),g=!h&&e.pointBetween(s,u,c);if(d)return g?l(n,s):l(t,c),n;p&&(h||(g?l(n,s):l(t,c)),l(n,o))}else 0===f.alongA&&(-1===f.alongB?l(t,u):0===f.alongB?l(t,f.pt):1===f.alongB&&l(t,c)),0===f.alongB&&(-1===f.alongA?l(n,o):0===f.alongA?l(n,f.pt):1===f.alongA&&l(n,s));return!1}for(var f=[];!i.isEmpty();){var d=i.getHead();if(r&&r.vert(d.pt[0]),d.isStart){r&&r.segmentNew(d.seg,d.primary);var h=u(d),p=h.before?h.before.ev:null,g=h.after?h.after.ev:null;function v(){if(p){var t=c(d,p);if(t)return t}return!!g&&c(d,g)}r&&r.tempStatus(d.seg,!!p&&p.seg,!!g&&g.seg);var m,y=v();if(y){var b;if(t)(b=null===d.seg.myFill.below||d.seg.myFill.above!==d.seg.myFill.below)&&(y.seg.myFill.above=!y.seg.myFill.above);else 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n,a,i,o=t[t.length-1],l=0;l<t.length;l++){n=o,o=t[l];var u=e.pointsCompare(n,o);0!==u&&s((a=u<0?n:o,i=u<0?o:n,{id:r?r.segmentId():-1,start:a,end:i,myFill:{above:null,below:null},otherFill:null}),!0)}},calculate:function(t){return u(t,!1)}}:{calculate:function(t,e,r,n){return t.forEach((function(t){s(a(t.start,t.end,t),!0)})),r.forEach((function(t){s(a(t.start,t.end,t),!1)})),u(e,n)}}}},{"./linked-list":275}],275:[function(t,e,r){e.exports={create:function(){var t={root:{root:!0,next:null},exists:function(e){return null!==e&&e!==t.root},isEmpty:function(){return null===t.root.next},getHead:function(){return t.root.next},insertBefore:function(e,r){for(var n=t.root,a=t.root.next;null!==a;){if(r(a))return e.prev=a.prev,e.next=a,a.prev.next=e,void(a.prev=e);n=a,a=a.next}n.next=e,e.prev=n,e.next=null},findTransition:function(e){for(var r=t.root,n=t.root.next;null!==n&&!e(n);)r=n,n=n.next;return{before:r===t.root?null:r,after:n,insert:function(t){return 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opacity;\n\t\t}\n\t\t",uniforms:{range:t.prop("range"),lineWidth:t.prop("lineWidth"),capSize:t.prop("capSize"),opacity:t.prop("opacity"),scale:t.prop("scale"),translate:t.prop("translate"),scaleFract:t.prop("scaleFract"),translateFract:t.prop("translateFract"),viewport:function(t,e){return[e.viewport.x,e.viewport.y,t.viewportWidth,t.viewportHeight]}},attributes:{color:{buffer:p,offset:function(t,e){return 4*e.offset},divisor:1},position:{buffer:u,offset:function(t,e){return 8*e.offset},divisor:1},positionFract:{buffer:h,offset:function(t,e){return 8*e.offset},divisor:1},error:{buffer:g,offset:function(t,e){return 16*e.offset},divisor:1},direction:{buffer:v,stride:24,offset:0},lineOffset:{buffer:v,stride:24,offset:8},capOffset:{buffer:v,stride:24,offset:16}},primitive:"triangles",blend:{enable:!0,color:[0,0,0,0],equation:{rgb:"add",alpha:"add"},func:{srcRGB:"src alpha",dstRGB:"one minus src alpha",srcAlpha:"one minus dst 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dash;\n}\n"]),attributes:{lineEnd:{buffer:r,divisor:0,stride:8,offset:0},lineTop:{buffer:r,divisor:0,stride:8,offset:4},aCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:8,divisor:1},bCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:16,divisor:1},aCoordFract:{buffer:t.prop("positionFractBuffer"),stride:8,offset:8,divisor:1},bCoordFract:{buffer:t.prop("positionFractBuffer"),stride:8,offset:16,divisor:1},color:{buffer:t.prop("colorBuffer"),stride:4,offset:0,divisor:1}}},n));try{e=t(i({cull:{enable:!0,face:"back"},vert:o(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec2 aCoord, bCoord, nextCoord, prevCoord;\nattribute vec4 aColor, bColor;\nattribute float lineEnd, lineTop;\n\nuniform vec2 scale, translate;\nuniform float thickness, pixelRatio, id, depth;\nuniform vec4 viewport;\nuniform float miterLimit, miterMode;\n\nvarying vec4 fragColor;\nvarying vec4 startCutoff, endCutoff;\nvarying vec2 tangent;\nvarying vec2 startCoord, endCoord;\nvarying float enableStartMiter, enableEndMiter;\n\nconst float REVERSE_THRESHOLD = -.875;\nconst float MIN_DIFF = 1e-6;\n\n// TODO: possible optimizations: avoid overcalculating all for vertices and calc just one instead\n// TODO: precalculate dot products, normalize things beforehead etc.\n// TODO: refactor to rectangular algorithm\n\nfloat distToLine(vec2 p, vec2 a, vec2 b) {\n\tvec2 diff = b - a;\n\tvec2 perp = normalize(vec2(-diff.y, diff.x));\n\treturn dot(p - a, perp);\n}\n\nbool isNaN( float val ){\n  return ( val < 0.0 || 0.0 < val || val == 0.0 ) ? false : true;\n}\n\nvoid main() {\n\tvec2 aCoord = aCoord, bCoord = bCoord, prevCoord = prevCoord, nextCoord = nextCoord;\n\n  vec2 adjustedScale;\n  adjustedScale.x = (abs(scale.x) < MIN_DIFF) ? MIN_DIFF : scale.x;\n  adjustedScale.y = (abs(scale.y) < MIN_DIFF) ? MIN_DIFF : scale.y;\n\n  vec2 scaleRatio = adjustedScale * viewport.zw;\n\tvec2 normalWidth = thickness / scaleRatio;\n\n\tfloat lineStart = 1. - lineEnd;\n\tfloat lineBot = 1. - lineTop;\n\n\tfragColor = (lineStart * aColor + lineEnd * bColor) / 255.;\n\n\tif (isNaN(aCoord.x) || isNaN(aCoord.y) || isNaN(bCoord.x) || isNaN(bCoord.y)) return;\n\n\tif (aCoord == prevCoord) prevCoord = aCoord + normalize(bCoord - aCoord);\n\tif (bCoord == nextCoord) nextCoord = bCoord - normalize(bCoord - aCoord);\n\n\tvec2 prevDiff = aCoord - prevCoord;\n\tvec2 currDiff = bCoord - aCoord;\n\tvec2 nextDiff = nextCoord - bCoord;\n\n\tvec2 prevTangent = normalize(prevDiff * scaleRatio);\n\tvec2 currTangent = normalize(currDiff * scaleRatio);\n\tvec2 nextTangent = normalize(nextDiff * scaleRatio);\n\n\tvec2 prevNormal = vec2(-prevTangent.y, prevTangent.x);\n\tvec2 currNormal = vec2(-currTangent.y, currTangent.x);\n\tvec2 nextNormal = vec2(-nextTangent.y, nextTangent.x);\n\n\tvec2 startJoinDirection = normalize(prevTangent - currTangent);\n\tvec2 endJoinDirection = normalize(currTangent - nextTangent);\n\n\t// collapsed/unidirectional segment cases\n\t// FIXME: there should be more elegant solution\n\tvec2 prevTanDiff = abs(prevTangent - currTangent);\n\tvec2 nextTanDiff = abs(nextTangent - currTangent);\n\tif (max(prevTanDiff.x, prevTanDiff.y) < MIN_DIFF) {\n\t\tstartJoinDirection = currNormal;\n\t}\n\tif (max(nextTanDiff.x, nextTanDiff.y) < MIN_DIFF) {\n\t\tendJoinDirection = currNormal;\n\t}\n\tif (aCoord == bCoord) {\n\t\tendJoinDirection = startJoinDirection;\n\t\tcurrNormal = prevNormal;\n\t\tcurrTangent = prevTangent;\n\t}\n\n\ttangent = currTangent;\n\n\t//calculate join shifts relative to normals\n\tfloat startJoinShift = dot(currNormal, startJoinDirection);\n\tfloat endJoinShift = dot(currNormal, endJoinDirection);\n\n\tfloat startMiterRatio = abs(1. / startJoinShift);\n\tfloat endMiterRatio = abs(1. / endJoinShift);\n\n\tvec2 startJoin = startJoinDirection * startMiterRatio;\n\tvec2 endJoin = endJoinDirection * endMiterRatio;\n\n\tvec2 startTopJoin, startBotJoin, endTopJoin, endBotJoin;\n\tstartTopJoin = sign(startJoinShift) * startJoin * .5;\n\tstartBotJoin = -startTopJoin;\n\n\tendTopJoin = sign(endJoinShift) * endJoin * .5;\n\tendBotJoin = -endTopJoin;\n\n\tvec2 aTopCoord = aCoord + normalWidth * startTopJoin;\n\tvec2 bTopCoord = bCoord + normalWidth * endTopJoin;\n\tvec2 aBotCoord = aCoord + normalWidth * startBotJoin;\n\tvec2 bBotCoord = bCoord + normalWidth * endBotJoin;\n\n\t//miter anti-clipping\n\tfloat baClipping = distToLine(bCoord, aCoord, aBotCoord) / dot(normalize(normalWidth * endBotJoin), normalize(normalWidth.yx * vec2(-startBotJoin.y, startBotJoin.x)));\n\tfloat abClipping = distToLine(aCoord, bCoord, bTopCoord) / dot(normalize(normalWidth * startBotJoin), normalize(normalWidth.yx * vec2(-endBotJoin.y, endBotJoin.x)));\n\n\t//prevent close to reverse direction switch\n\tbool prevReverse = dot(currTangent, prevTangent) <= REVERSE_THRESHOLD && abs(dot(currTangent, prevNormal)) * min(length(prevDiff), length(currDiff)) <  length(normalWidth * currNormal);\n\tbool nextReverse = dot(currTangent, nextTangent) <= REVERSE_THRESHOLD && abs(dot(currTangent, nextNormal)) * min(length(nextDiff), length(currDiff)) <  length(normalWidth * currNormal);\n\n\tif (prevReverse) {\n\t\t//make join rectangular\n\t\tvec2 miterShift = normalWidth * startJoinDirection * miterLimit * .5;\n\t\tfloat normalAdjust = 1. - min(miterLimit / startMiterRatio, 1.);\n\t\taBotCoord = aCoord + miterShift - normalAdjust * normalWidth * currNormal * .5;\n\t\taTopCoord = aCoord + miterShift + normalAdjust * normalWidth * currNormal * .5;\n\t}\n\telse if (!nextReverse && baClipping > 0. && baClipping < length(normalWidth * endBotJoin)) {\n\t\t//handle miter clipping\n\t\tbTopCoord -= normalWidth * endTopJoin;\n\t\tbTopCoord += normalize(endTopJoin * normalWidth) * baClipping;\n\t}\n\n\tif (nextReverse) {\n\t\t//make join rectangular\n\t\tvec2 miterShift = normalWidth * endJoinDirection * miterLimit * .5;\n\t\tfloat normalAdjust = 1. - min(miterLimit / endMiterRatio, 1.);\n\t\tbBotCoord = bCoord + miterShift - normalAdjust * normalWidth * currNormal * .5;\n\t\tbTopCoord = bCoord + miterShift + normalAdjust * normalWidth * currNormal * .5;\n\t}\n\telse if (!prevReverse && abClipping > 0. && abClipping < length(normalWidth * startBotJoin)) {\n\t\t//handle miter clipping\n\t\taBotCoord -= normalWidth * startBotJoin;\n\t\taBotCoord += normalize(startBotJoin * normalWidth) * abClipping;\n\t}\n\n\tvec2 aTopPosition = (aTopCoord) * adjustedScale + translate;\n\tvec2 aBotPosition = (aBotCoord) * adjustedScale + translate;\n\n\tvec2 bTopPosition = (bTopCoord) * adjustedScale + translate;\n\tvec2 bBotPosition = (bBotCoord) * adjustedScale + translate;\n\n\t//position is normalized 0..1 coord on the screen\n\tvec2 position = (aTopPosition * lineTop + aBotPosition * lineBot) * lineStart + (bTopPosition * lineTop + bBotPosition * lineBot) * lineEnd;\n\n\tstartCoord = aCoord * scaleRatio + translate * viewport.zw + viewport.xy;\n\tendCoord = bCoord * scaleRatio + translate * viewport.zw + viewport.xy;\n\n\tgl_Position = vec4(position  * 2.0 - 1.0, depth, 1);\n\n\tenableStartMiter = step(dot(currTangent, prevTangent), .5);\n\tenableEndMiter = step(dot(currTangent, nextTangent), .5);\n\n\t//bevel miter cutoffs\n\tif (miterMode == 1.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tvec2 startMiterWidth = vec2(startJoinDirection) * thickness * miterLimit * .5;\n\t\t\tstartCutoff = vec4(aCoord, aCoord);\n\t\t\tstartCutoff.zw += vec2(-startJoinDirection.y, startJoinDirection.x) / scaleRatio;\n\t\t\tstartCutoff = startCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tstartCutoff += viewport.xyxy;\n\t\t\tstartCutoff += startMiterWidth.xyxy;\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tvec2 endMiterWidth = vec2(endJoinDirection) * thickness * miterLimit * .5;\n\t\t\tendCutoff = vec4(bCoord, bCoord);\n\t\t\tendCutoff.zw += vec2(-endJoinDirection.y, endJoinDirection.x)  / scaleRatio;\n\t\t\tendCutoff = endCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tendCutoff += viewport.xyxy;\n\t\t\tendCutoff += endMiterWidth.xyxy;\n\t\t}\n\t}\n\n\t//round miter cutoffs\n\telse if (miterMode == 2.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tvec2 startMiterWidth = vec2(startJoinDirection) * thickness * abs(dot(startJoinDirection, currNormal)) * .5;\n\t\t\tstartCutoff = vec4(aCoord, aCoord);\n\t\t\tstartCutoff.zw += vec2(-startJoinDirection.y, startJoinDirection.x) / scaleRatio;\n\t\t\tstartCutoff = startCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tstartCutoff += viewport.xyxy;\n\t\t\tstartCutoff += startMiterWidth.xyxy;\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tvec2 endMiterWidth = vec2(endJoinDirection) * thickness * abs(dot(endJoinDirection, currNormal)) * .5;\n\t\t\tendCutoff = vec4(bCoord, bCoord);\n\t\t\tendCutoff.zw += vec2(-endJoinDirection.y, endJoinDirection.x)  / scaleRatio;\n\t\t\tendCutoff = endCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tendCutoff += viewport.xyxy;\n\t\t\tendCutoff += endMiterWidth.xyxy;\n\t\t}\n\t}\n}\n"]),frag:o(["precision highp float;\n#define GLSLIFY 1\n\nuniform float dashLength, pixelRatio, thickness, opacity, id, miterMode;\nuniform sampler2D dashTexture;\n\nvarying vec4 fragColor;\nvarying vec2 tangent;\nvarying vec4 startCutoff, endCutoff;\nvarying vec2 startCoord, endCoord;\nvarying float enableStartMiter, enableEndMiter;\n\nfloat distToLine(vec2 p, vec2 a, vec2 b) {\n\tvec2 diff = b - a;\n\tvec2 perp = normalize(vec2(-diff.y, diff.x));\n\treturn dot(p - a, perp);\n}\n\nvoid main() {\n\tfloat alpha = 1., distToStart, distToEnd;\n\tfloat cutoff = thickness * .5;\n\n\t//bevel miter\n\tif (miterMode == 1.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tdistToStart = distToLine(gl_FragCoord.xy, startCutoff.xy, startCutoff.zw);\n\t\t\tif (distToStart < -1.) {\n\t\t\t\tdiscard;\n\t\t\t\treturn;\n\t\t\t}\n\t\t\talpha *= min(max(distToStart + 1., 0.), 1.);\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tdistToEnd = distToLine(gl_FragCoord.xy, endCutoff.xy, endCutoff.zw);\n\t\t\tif (distToEnd < -1.) {\n\t\t\t\tdiscard;\n\t\t\t\treturn;\n\t\t\t}\n\t\t\talpha *= min(max(distToEnd + 1., 0.), 1.);\n\t\t}\n\t}\n\n\t// round miter\n\telse if (miterMode == 2.) {\n\t\tif (enableStartMiter == 1.) {\n\t\t\tdistToStart = distToLine(gl_FragCoord.xy, startCutoff.xy, startCutoff.zw);\n\t\t\tif (distToStart < 0.) {\n\t\t\t\tfloat radius = length(gl_FragCoord.xy - startCoord);\n\n\t\t\t\tif(radius > cutoff + .5) {\n\t\t\t\t\tdiscard;\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\talpha -= smoothstep(cutoff - .5, cutoff + .5, radius);\n\t\t\t}\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tdistToEnd = distToLine(gl_FragCoord.xy, endCutoff.xy, endCutoff.zw);\n\t\t\tif (distToEnd < 0.) {\n\t\t\t\tfloat radius = length(gl_FragCoord.xy - endCoord);\n\n\t\t\t\tif(radius > cutoff + .5) {\n\t\t\t\t\tdiscard;\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\talpha -= smoothstep(cutoff - .5, cutoff + .5, radius);\n\t\t\t}\n\t\t}\n\t}\n\n\tfloat t = fract(dot(tangent, gl_FragCoord.xy) / dashLength) * .5 + .25;\n\tfloat dash = texture2D(dashTexture, vec2(t, .5)).r;\n\n\tgl_FragColor = fragColor;\n\tgl_FragColor.a *= alpha * opacity * dash;\n}\n"]),attributes:{lineEnd:{buffer:r,divisor:0,stride:8,offset:0},lineTop:{buffer:r,divisor:0,stride:8,offset:4},aColor:{buffer:t.prop("colorBuffer"),stride:4,offset:0,divisor:1},bColor:{buffer:t.prop("colorBuffer"),stride:4,offset:4,divisor:1},prevCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:0,divisor:1},aCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:8,divisor:1},bCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:16,divisor:1},nextCoord:{buffer:t.prop("positionBuffer"),stride:8,offset:24,divisor:1}}},n))}catch(t){e=a}return{fill:t({primitive:"triangle",elements:function(t,e){return e.triangles},offset:0,vert:o(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec2 position, positionFract;\n\nuniform vec4 color;\nuniform vec2 scale, scaleFract, translate, translateFract;\nuniform float pixelRatio, id;\nuniform vec4 viewport;\nuniform float opacity;\n\nvarying vec4 fragColor;\n\nconst float MAX_LINES = 256.;\n\nvoid main() {\n\tfloat depth = (MAX_LINES - 4. - id) / (MAX_LINES);\n\n\tvec2 position = position * scale + translate\n       + positionFract * scale + translateFract\n       + position * scaleFract\n       + positionFract * scaleFract;\n\n\tgl_Position = vec4(position * 2.0 - 1.0, depth, 1);\n\n\tfragColor = color / 255.;\n\tfragColor.a *= opacity;\n}\n"]),frag:o(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nvoid main() {\n\tgl_FragColor = fragColor;\n}\n"]),uniforms:{scale:t.prop("scale"),color:t.prop("fill"),scaleFract:t.prop("scaleFract"),translateFract:t.prop("translateFract"),translate:t.prop("translate"),opacity:t.prop("opacity"),pixelRatio:t.context("pixelRatio"),id:t.prop("id"),viewport:function(t,e){return[e.viewport.x,e.viewport.y,t.viewportWidth,t.viewportHeight]}},attributes:{position:{buffer:t.prop("positionBuffer"),stride:8,offset:8},positionFract:{buffer:t.prop("positionFractBuffer"),stride:8,offset:8}},blend:n.blend,depth:{enable:!1},scissor:n.scissor,stencil:n.stencil,viewport:n.viewport}),rect:a,miter:e}},m.defaults={dashes:null,join:"miter",miterLimit:1,thickness:10,cap:"square",color:"black",opacity:1,overlay:!1,viewport:null,range:null,close:!1,fill:null},m.prototype.render=function(){for(var t,e=[],r=arguments.length;r--;)e[r]=arguments[r];e.length&&(t=this).update.apply(t,e),this.draw()},m.prototype.draw=function(){for(var t=this,e=[],r=arguments.length;r--;)e[r]=arguments[r];return(e.length?e:this.passes).forEach((function(e,r){var n;if(e&&Array.isArray(e))return(n=t).draw.apply(n,e);"number"==typeof e&&(e=t.passes[e]),e&&e.count>1&&e.opacity&&(t.regl._refresh(),e.fill&&e.triangles&&e.triangles.length>2&&t.shaders.fill(e),e.thickness&&(e.scale[0]*e.viewport.width>m.precisionThreshold||e.scale[1]*e.viewport.height>m.precisionThreshold||"rect"===e.join||!e.join&&(e.thickness<=2||e.count>=m.maxPoints)?t.shaders.rect(e):t.shaders.miter(e)))})),this},m.prototype.update=function(t){var e=this;if(t){null!=t.length?"number"==typeof t[0]&&(t=[{positions:t}]):Array.isArray(t)||(t=[t]);var r=this.regl,o=this.gl;if(t.forEach((function(t,f){var p=e.passes[f];if(void 0!==t)if(null!==t){if("number"==typeof t[0]&&(t={positions:t}),t=s(t,{positions:"positions points data coords",thickness:"thickness lineWidth lineWidths line-width linewidth width stroke-width strokewidth strokeWidth",join:"lineJoin linejoin join type mode",miterLimit:"miterlimit miterLimit",dashes:"dash dashes dasharray dash-array dashArray",color:"color colour stroke colors colours stroke-color strokeColor",fill:"fill fill-color fillColor",opacity:"alpha opacity",overlay:"overlay crease overlap intersect",close:"closed close closed-path closePath",range:"range dataBox",viewport:"viewport viewBox",hole:"holes hole hollow",splitNull:"splitNull"}),p||(e.passes[f]=p={id:f,scale:null,scaleFract:null,translate:null,translateFract:null,count:0,hole:[],depth:0,dashLength:1,dashTexture:r.texture({channels:1,data:new Uint8Array([255]),width:1,height:1,mag:"linear",min:"linear"}),colorBuffer:r.buffer({usage:"dynamic",type:"uint8",data:new Uint8Array}),positionBuffer:r.buffer({usage:"dynamic",type:"float",data:new Uint8Array}),positionFractBuffer:r.buffer({usage:"dynamic",type:"float",data:new Uint8Array})},t=i({},m.defaults,t)),null!=t.thickness&&(p.thickness=parseFloat(t.thickness)),null!=t.opacity&&(p.opacity=parseFloat(t.opacity)),null!=t.miterLimit&&(p.miterLimit=parseFloat(t.miterLimit)),null!=t.overlay&&(p.overlay=!!t.overlay,f<m.maxLines&&(p.depth=2*(m.maxLines-1-f%m.maxLines)/m.maxLines-1)),null!=t.join&&(p.join=t.join),null!=t.hole&&(p.hole=t.hole),null!=t.fill&&(p.fill=t.fill?n(t.fill,"uint8"):null),null!=t.viewport&&(p.viewport=g(t.viewport)),p.viewport||(p.viewport=g([o.drawingBufferWidth,o.drawingBufferHeight])),null!=t.close&&(p.close=t.close),null===t.positions&&(t.positions=[]),t.positions){var y,b;if(t.positions.x&&t.positions.y){var x=t.positions.x,_=t.positions.y;b=p.count=Math.max(x.length,_.length),y=new Float64Array(2*b);for(var w=0;w<b;w++)y[2*w]=x[w],y[2*w+1]=_[w]}else y=l(t.positions,"float64"),b=p.count=Math.floor(y.length/2);var A=p.bounds=a(y,2);if(p.fill){for(var T=[],M={},k=0,E=0,S=0,C=p.count;E<C;E++){var O=y[2*E],L=y[2*E+1];isNaN(O)||isNaN(L)||null==O||null==L?(O=y[2*k],L=y[2*k+1],M[E]=k):k=E,T[S++]=O,T[S++]=L}if(t.splitNull){p.count-1 in M||(M[p.count]=p.count-1);var D=Object.keys(M).map(Number).sort((function(t,e){return t-e})),R=[],I=0,P=null!=p.hole?p.hole[0]:null;if(null!=P){var F=v(D,(function(t){return t>=P}));(D=D.slice(0,F)).push(P)}for(var N=function(t){var e=T.slice(2*I,2*D[t]).concat(P?T.slice(2*P):[]),r=(p.hole||[]).map((function(e){return e-P+(D[t]-I)})),n=u(e,r);n=n.map((function(e){return e+I+(e+I<D[t]?0:P-D[t])})),R.push.apply(R,n),I=D[t]+1},z=0;z<D.length;z++)N(z);for(var B=0,j=R.length;B<j;B++)null!=M[R[B]]&&(R[B]=M[R[B]]);p.triangles=R}else{for(var U=u(T,p.hole||[]),H=0,V=U.length;H<V;H++)null!=M[U[H]]&&(U[H]=M[U[H]]);p.triangles=U}}var Y=new Float64Array(y);c(Y,2,A);var G=new Float64Array(2*b+6);p.close?y[0]===y[2*b-2]&&y[1]===y[2*b-1]?(G[0]=Y[2*b-4],G[1]=Y[2*b-3]):(G[0]=Y[2*b-2],G[1]=Y[2*b-1]):(G[0]=Y[0],G[1]=Y[1]),G.set(Y,2),p.close?y[0]===y[2*b-2]&&y[1]===y[2*b-1]?(G[2*b+2]=Y[2],G[2*b+3]=Y[3],p.count-=1):(G[2*b+2]=Y[0],G[2*b+3]=Y[1],G[2*b+4]=Y[2],G[2*b+5]=Y[3]):(G[2*b+2]=Y[2*b-2],G[2*b+3]=Y[2*b-1],G[2*b+4]=Y[2*b-2],G[2*b+5]=Y[2*b-1]);var q=d(G);p.positionBuffer(q);var W=h(G,q);p.positionFractBuffer(W)}if(t.range?p.range=t.range:p.range||(p.range=p.bounds),(t.range||t.positions)&&p.count){var X=p.bounds,Z=X[2]-X[0],J=X[3]-X[1],Q=p.range[2]-p.range[0],K=p.range[3]-p.range[1];p.scale=[Z/Q,J/K],p.translate=[-p.range[0]/Q+X[0]/Q||0,-p.range[1]/K+X[1]/K||0],p.scaleFract=h(p.scale),p.translateFract=h(p.translate)}if(t.dashes){var $,tt=0;if(!t.dashes||t.dashes.length<2)tt=1,$=new Uint8Array([255,255,255,255,255,255,255,255]);else{tt=0;for(var et=0;et<t.dashes.length;++et)tt+=t.dashes[et];$=new Uint8Array(tt*m.dashMult);for(var rt=0,nt=255,at=0;at<2;at++)for(var it=0;it<t.dashes.length;++it){for(var ot=0,st=t.dashes[it]*m.dashMult*.5;ot<st;++ot)$[rt++]=nt;nt^=255}}p.dashLength=tt,p.dashTexture({channels:1,data:$,width:$.length,height:1,mag:"linear",min:"linear"},0,0)}if(t.color){var lt=p.count,ut=t.color;ut||(ut="transparent");var ct=new Uint8Array(4*lt+4);if(Array.isArray(ut)&&"number"!=typeof ut[0]){for(var ft=0;ft<lt;ft++){var dt=n(ut[ft],"uint8");ct.set(dt,4*ft)}ct.set(n(ut[0],"uint8"),4*lt)}else for(var ht=n(ut,"uint8"),pt=0;pt<lt+1;pt++)ct.set(ht,4*pt);p.colorBuffer({usage:"dynamic",type:"uint8",data:ct})}}else e.passes[f]=null})),t.length<this.passes.length){for(var f=t.length;f<this.passes.length;f++){var p=this.passes[f];p&&(p.colorBuffer.destroy(),p.positionBuffer.destroy(),p.dashTexture.destroy())}this.passes.length=t.length}for(var y=[],b=0;b<this.passes.length;b++)null!==this.passes[b]&&y.push(this.passes[b]);return this.passes=y,this}},m.prototype.destroy=function(){return this.passes.forEach((function(t){t.colorBuffer.destroy(),t.positionBuffer.destroy(),t.dashTexture.destroy()})),this.passes.length=0,this}},{"array-bounds":19,"array-find-index":20,"array-normalize":21,"color-normalize":69,earcut:97,"es6-weak-map":151,"flatten-vertex-data":159,glslify:233,"object-assign":258,"parse-rect":261,"pick-by-alias":265,"to-float32":314}],286:[function(t,e,r){"use strict";function n(t,e){return function(t){if(Array.isArray(t))return t}(t)||function(t,e){var r=null==t?null:"undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(null==r)return;var n,a,i=[],o=!0,s=!1;try{for(r=r.call(t);!(o=(n=r.next()).done)&&(i.push(n.value),!e||i.length!==e);o=!0);}catch(t){s=!0,a=t}finally{try{o||null==r.return||r.return()}finally{if(s)throw a}}return i}(t,e)||i(t,e)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function a(t){return function(t){if(Array.isArray(t))return o(t)}(t)||function(t){if("undefined"!=typeof Symbol&&null!=t[Symbol.iterator]||null!=t["@@iterator"])return Array.from(t)}(t)||i(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function i(t,e){if(t){if("string"==typeof t)return o(t,e);var r=Object.prototype.toString.call(t).slice(8,-1);return"Object"===r&&t.constructor&&(r=t.constructor.name),"Map"===r||"Set"===r?Array.from(t):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?o(t,e):void 0}}function o(t,e){(null==e||e>t.length)&&(e=t.length);for(var r=0,n=new Array(e);r<e;r++)n[r]=t[r];return n}var s=t("color-normalize"),l=t("array-bounds"),u=t("color-id"),c=t("@plotly/point-cluster"),f=t("object-assign"),d=t("glslify"),h=t("pick-by-alias"),p=t("update-diff"),g=t("flatten-vertex-data"),v=t("is-iexplorer"),m=t("to-float32"),y=t("parse-rect"),b=x;function 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e.yAttr||{buffer:e.positionBuffer,stride:8,offset:4}},xFract:function(t,e){return e.xAttr?{constant:[0,0]}:{buffer:e.positionFractBuffer,stride:8,offset:0}},yFract:function(t,e){return e.yAttr?{constant:[0,0]}:{buffer:e.positionFractBuffer,stride:8,offset:4}},size:function(t,e){return e.size.length?{buffer:e.sizeBuffer,stride:2,offset:0}:{constant:[Math.round(255*e.size/r.maxSize)]}},borderSize:function(t,e){return e.borderSize.length?{buffer:e.sizeBuffer,stride:2,offset:1}:{constant:[Math.round(255*e.borderSize/r.maxSize)]}},colorId:function(t,e){return e.color.length?{buffer:e.colorBuffer,stride:r.tooManyColors?8:4,offset:0}:{constant:r.tooManyColors?i.slice(4*e.color,4*e.color+4):[e.color]}},borderColorId:function(t,e){return e.borderColor.length?{buffer:e.colorBuffer,stride:r.tooManyColors?8:4,offset:r.tooManyColors?4:2}:{constant:r.tooManyColors?i.slice(4*e.borderColor,4*e.borderColor+4):[e.borderColor]}},isActive:function(t,e){return!0===e.activation?{constant:[1]}:e.activation?e.activation:{constant:[0]}}},blend:{enable:!0,color:[0,0,0,1],func:{srcRGB:"src alpha",dstRGB:"one minus src alpha",srcAlpha:"one minus dst alpha",dstAlpha:"one"}},scissor:{enable:!0,box:t.prop("viewport")},viewport:t.prop("viewport"),stencil:{enable:!1},depth:{enable:!1},elements:t.prop("elements"),count:t.prop("count"),offset:t.prop("offset"),primitive:"points"},s=f({},o);s.frag=d(["precision highp float;\n#define GLSLIFY 1\n\nuniform float opacity;\nuniform sampler2D markerTexture;\n\nvarying vec4 fragColor, fragBorderColor;\nvarying float fragWidth, fragBorderColorLevel, fragColorLevel;\n\nfloat smoothStep(float x, float y) {\n  return 1.0 / (1.0 + exp(50.0*(x - y)));\n}\n\nvoid main() {\n  float dist = texture2D(markerTexture, gl_PointCoord).r, delta = fragWidth;\n\n  // max-distance alpha\n  if (dist < 0.003) discard;\n\n  // null-border case\n  if (fragBorderColorLevel == fragColorLevel || fragBorderColor.a == 0.) {\n    float colorAmt = smoothstep(.5 - delta, .5 + delta, dist);\n    gl_FragColor = vec4(fragColor.rgb, colorAmt * fragColor.a * opacity);\n  }\n  else {\n    float borderColorAmt = smoothstep(fragBorderColorLevel - delta, fragBorderColorLevel + delta, dist);\n    float colorAmt = smoothstep(fragColorLevel - delta, fragColorLevel + delta, dist);\n\n    vec4 color = fragBorderColor;\n    color.a *= borderColorAmt;\n    color = mix(color, fragColor, colorAmt);\n    color.a *= opacity;\n\n    gl_FragColor = color;\n  }\n\n}\n"]),s.vert=d(["precision highp float;\n#define GLSLIFY 1\n\nattribute float x, y, xFract, yFract;\nattribute float size, borderSize;\nattribute vec4 colorId, borderColorId;\nattribute float isActive;\n\nuniform bool constPointSize;\nuniform float pixelRatio;\nuniform vec2 scale, scaleFract, translate, translateFract, paletteSize;\nuniform sampler2D paletteTexture;\n\nconst float maxSize = 100.;\nconst float borderLevel = .5;\n\nvarying vec4 fragColor, fragBorderColor;\nvarying float fragPointSize, fragBorderRadius, fragWidth, fragBorderColorLevel, fragColorLevel;\n\nfloat pointSizeScale = (constPointSize) ? 2. : pixelRatio;\n\nbool isDirect = (paletteSize.x < 1.);\n\nvec4 getColor(vec4 id) {\n  return isDirect ? id / 255. : texture2D(paletteTexture,\n    vec2(\n      (id.x + .5) / paletteSize.x,\n      (id.y + .5) / paletteSize.y\n    )\n  );\n}\n\nvoid main() {\n  // ignore inactive points\n  if (isActive == 0.) return;\n\n  vec2 position = vec2(x, y);\n  vec2 positionFract = vec2(xFract, yFract);\n\n  vec4 color = getColor(colorId);\n  vec4 borderColor = getColor(borderColorId);\n\n  float size = size * maxSize / 255.;\n  float borderSize = borderSize * maxSize / 255.;\n\n  gl_PointSize = 2. * size * pointSizeScale;\n  fragPointSize = size * pixelRatio;\n\n  vec2 pos = (position + translate) * scale\n      + (positionFract + translateFract) * scale\n      + (position + translate) * scaleFract\n      + (positionFract + translateFract) * scaleFract;\n\n  gl_Position = vec4(pos * 2. - 1., 0., 1.);\n\n  fragColor = color;\n  fragBorderColor = borderColor;\n  fragWidth = 1. / gl_PointSize;\n\n  fragBorderColorLevel = clamp(borderLevel - borderLevel * borderSize / size, 0., 1.);\n  fragColorLevel = clamp(borderLevel + (1. - borderLevel) * borderSize / size, 0., 1.);\n}"]),this.drawMarker=t(s);var l=f({},o);l.frag=d(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor, fragBorderColor;\nvarying float fragBorderRadius, fragWidth;\n\nuniform float opacity;\n\nfloat smoothStep(float edge0, float edge1, float x) {\n\tfloat t;\n\tt = clamp((x - edge0) / (edge1 - edge0), 0.0, 1.0);\n\treturn t * t * (3.0 - 2.0 * t);\n}\n\nvoid main() {\n\tfloat radius, alpha = 1.0, delta = fragWidth;\n\n\tradius = length(2.0 * gl_PointCoord.xy - 1.0);\n\n\tif (radius > 1.0 + delta) {\n\t\tdiscard;\n\t}\n\n\talpha -= smoothstep(1.0 - delta, 1.0 + delta, radius);\n\n\tfloat borderRadius = fragBorderRadius;\n\tfloat ratio = smoothstep(borderRadius - delta, borderRadius + delta, radius);\n\tvec4 color = mix(fragColor, fragBorderColor, ratio);\n\tcolor.a *= alpha * opacity;\n\tgl_FragColor = color;\n}\n"]),l.vert=d(["precision highp float;\n#define GLSLIFY 1\n\nattribute float x, y, xFract, yFract;\nattribute float size, borderSize;\nattribute vec4 colorId, borderColorId;\nattribute float isActive;\n\nuniform bool constPointSize;\nuniform float pixelRatio;\nuniform vec2 paletteSize, scale, scaleFract, translate, translateFract;\nuniform sampler2D paletteTexture;\n\nconst float maxSize = 100.;\n\nvarying vec4 fragColor, fragBorderColor;\nvarying float fragBorderRadius, fragWidth;\n\nfloat pointSizeScale = (constPointSize) ? 2. : pixelRatio;\n\nbool isDirect = (paletteSize.x < 1.);\n\nvec4 getColor(vec4 id) {\n  return isDirect ? id / 255. : texture2D(paletteTexture,\n    vec2(\n      (id.x + .5) / paletteSize.x,\n      (id.y + .5) / paletteSize.y\n    )\n  );\n}\n\nvoid main() {\n  // ignore inactive points\n  if (isActive == 0.) return;\n\n  vec2 position = vec2(x, y);\n  vec2 positionFract = vec2(xFract, yFract);\n\n  vec4 color = getColor(colorId);\n  vec4 borderColor = getColor(borderColorId);\n\n  float size = size * maxSize / 255.;\n  float borderSize = borderSize * maxSize / 255.;\n\n  gl_PointSize = (size + borderSize) * pointSizeScale;\n\n  vec2 pos = (position + translate) * scale\n      + (positionFract + translateFract) * scale\n      + (position + translate) * scaleFract\n      + (positionFract + translateFract) * scaleFract;\n\n  gl_Position = vec4(pos * 2. - 1., 0., 1.);\n\n  fragBorderRadius = 1. - 2. * borderSize / (size + borderSize);\n  fragColor = color;\n  fragBorderColor = borderColor.a == 0. || borderSize == 0. ? vec4(color.rgb, 0.) : borderColor;\n  fragWidth = 1. / gl_PointSize;\n}\n"]),v&&(l.frag=l.frag.replace("smoothstep","smoothStep"),s.frag=s.frag.replace("smoothstep","smoothStep")),this.drawCircle=t(l)}x.defaults={color:"black",borderColor:"transparent",borderSize:0,size:12,opacity:1,marker:void 0,viewport:null,range:null,pixelSize:null,count:0,offset:0,bounds:null,positions:[],snap:1e4},x.prototype.render=function(){return arguments.length&&this.update.apply(this,arguments),this.draw(),this},x.prototype.draw=function(){for(var t=this,e=arguments.length,r=new Array(e),n=0;n<e;n++)r[n]=arguments[n];var a=this.groups;if(1===r.length&&Array.isArray(r[0])&&(null===r[0][0]||Array.isArray(r[0][0]))&&(r=r[0]),this.regl._refresh(),r.length)for(var i=0;i<r.length;i++)this.drawItem(i,r[i]);else a.forEach((function(e,r){t.drawItem(r)}));return this},x.prototype.drawItem=function(t,e){var r=this.groups,n=r[t];if("number"==typeof e&&(t=e,n=r[e],e=null),n&&n.count&&n.opacity){n.activation[0]&&this.drawCircle(this.getMarkerDrawOptions(0,n,e));for(var i=[],o=1;o<n.activation.length;o++)n.activation[o]&&(!0===n.activation[o]||n.activation[o].data.length)&&i.push.apply(i,a(this.getMarkerDrawOptions(o,n,e)));i.length&&this.drawMarker(i)}},x.prototype.getMarkerDrawOptions=function(t,e,r){var a=e.range,i=e.tree,o=e.viewport,s=e.activation,l=e.selectionBuffer,u=e.count;this.regl;if(!i)return r?[f({},e,{markerTexture:this.markerTextures[t],activation:s[t],count:r.length,elements:r,offset:0})]:[f({},e,{markerTexture:this.markerTextures[t],activation:s[t],offset:0})];var c=[],d=i.range(a,{lod:!0,px:[(a[2]-a[0])/o.width,(a[3]-a[1])/o.height]});if(r){for(var h=s[t].data,p=new Uint8Array(u),g=0;g<r.length;g++){var v=r[g];p[v]=h?h[v]:1}l.subdata(p)}for(var m=d.length;m--;){var y=n(d[m],2),b=y[0],x=y[1];c.push(f({},e,{markerTexture:this.markerTextures[t],activation:r?l:s[t],offset:b,count:x-b}))}return c},x.prototype.update=function(){for(var t=this,e=arguments.length,r=new Array(e),n=0;n<e;n++)r[n]=arguments[n];if(r.length){1===r.length&&Array.isArray(r[0])&&(r=r[0]);var a=this.groups,i=this.gl,o=this.regl,s=this.maxSize,u=this.maxColors,d=this.palette;this.groups=a=r.map((function(e,r){var n=a[r];if(void 0===e)return n;null===e?e={positions:null}:"function"==typeof e?e={ondraw:e}:"number"==typeof e[0]&&(e={positions:e}),null===(e=h(e,{positions:"positions data points",snap:"snap cluster lod tree",size:"sizes size radius",borderSize:"borderSizes borderSize border-size bordersize borderWidth borderWidths border-width borderwidth stroke-width strokeWidth strokewidth outline",color:"colors color fill fill-color fillColor",borderColor:"borderColors borderColor stroke stroke-color strokeColor",marker:"markers marker shape",range:"range dataBox databox",viewport:"viewport viewPort viewBox viewbox",opacity:"opacity alpha transparency",bounds:"bound bounds boundaries limits",tooManyColors:"tooManyColors palette paletteMode optimizePalette enablePalette"})).positions&&(e.positions=[]),null!=e.tooManyColors&&(t.tooManyColors=e.tooManyColors),n||(a[r]=n={id:r,scale:null,translate:null,scaleFract:null,translateFract:null,activation:[],selectionBuffer:o.buffer({data:new Uint8Array(0),usage:"stream",type:"uint8"}),sizeBuffer:o.buffer({data:new Uint8Array(0),usage:"dynamic",type:"uint8"}),colorBuffer:o.buffer({data:new Uint8Array(0),usage:"dynamic",type:"uint8"}),positionBuffer:o.buffer({data:new Uint8Array(0),usage:"dynamic",type:"float"}),positionFractBuffer:o.buffer({data:new Uint8Array(0),usage:"dynamic",type:"float"})},e=f({},x.defaults,e)),e.positions&&!("marker"in e)&&(e.marker=n.marker,delete n.marker),e.marker&&!("positions"in e)&&(e.positions=n.positions,delete n.positions);var v=0,b=0;if(p(n,e,[{snap:!0,size:function(t,e){return null==t&&(t=x.defaults.size),v+=t&&t.length?1:0,t},borderSize:function(t,e){return null==t&&(t=x.defaults.borderSize),v+=t&&t.length?1:0,t},opacity:parseFloat,color:function(e,r){return null==e&&(e=x.defaults.color),e=t.updateColor(e),b++,e},borderColor:function(e,r){return null==e&&(e=x.defaults.borderColor),e=t.updateColor(e),b++,e},bounds:function(t,e,r){return"range"in r||(r.range=null),t},positions:function(t,e,r){var n=e.snap,a=e.positionBuffer,i=e.positionFractBuffer,s=e.selectionBuffer;if(t.x||t.y)return t.x.length?e.xAttr={buffer:o.buffer(t.x),offset:0,stride:4,count:t.x.length}:e.xAttr={buffer:t.x.buffer,offset:4*t.x.offset||0,stride:4*(t.x.stride||1),count:t.x.count},t.y.length?e.yAttr={buffer:o.buffer(t.y),offset:0,stride:4,count:t.y.length}:e.yAttr={buffer:t.y.buffer,offset:4*t.y.offset||0,stride:4*(t.y.stride||1),count:t.y.count},e.count=Math.max(e.xAttr.count,e.yAttr.count),t;t=g(t,"float64");var u=e.count=Math.floor(t.length/2),f=e.bounds=u?l(t,2):null;if(r.range||e.range||(delete e.range,r.range=f),r.marker||e.marker||(delete e.marker,r.marker=null),n&&(!0===n||u>n)?e.tree=c(t,{bounds:f}):n&&n.length&&(e.tree=n),e.tree){var d={primitive:"points",usage:"static",data:e.tree,type:"uint32"};e.elements?e.elements(d):e.elements=o.elements(d)}var h=m.float32(t);return a({data:h,usage:"dynamic"}),i({data:m.fract32(t,h),usage:"dynamic"}),s({data:new Uint8Array(u),type:"uint8",usage:"stream"}),t}},{marker:function(e,r,n){var a=r.activation;if(a.forEach((function(t){return t&&t.destroy&&t.destroy()})),a.length=0,e&&"number"!=typeof e[0]){for(var i=[],s=0,l=Math.min(e.length,r.count);s<l;s++){var u=t.addMarker(e[s]);i[u]||(i[u]=new Uint8Array(r.count)),i[u][s]=1}for(var c=0;c<i.length;c++)if(i[c]){var f={data:i[c],type:"uint8",usage:"static"};a[c]?a[c](f):a[c]=o.buffer(f),a[c].data=i[c]}}else{a[t.addMarker(e)]=!0}return e},range:function(t,e,r){var n=e.bounds;if(n)return t||(t=n),e.scale=[1/(t[2]-t[0]),1/(t[3]-t[1])],e.translate=[-t[0],-t[1]],e.scaleFract=m.fract(e.scale),e.translateFract=m.fract(e.translate),t},viewport:function(t){return y(t||[i.drawingBufferWidth,i.drawingBufferHeight])}}]),v){var _=n,w=_.count,A=_.size,T=_.borderSize,M=_.sizeBuffer,k=new Uint8Array(2*w);if(A.length||T.length)for(var E=0;E<w;E++)k[2*E]=Math.round(255*(null==A[E]?A:A[E])/s),k[2*E+1]=Math.round(255*(null==T[E]?T:T[E])/s);M({data:k,usage:"dynamic"})}if(b){var S,C=n,O=C.count,L=C.color,D=C.borderColor,R=C.colorBuffer;if(t.tooManyColors){if(L.length||D.length){S=new Uint8Array(8*O);for(var I=0;I<O;I++){var P=L[I];S[8*I]=d[4*P],S[8*I+1]=d[4*P+1],S[8*I+2]=d[4*P+2],S[8*I+3]=d[4*P+3];var F=D[I];S[8*I+4]=d[4*F],S[8*I+5]=d[4*F+1],S[8*I+6]=d[4*F+2],S[8*I+7]=d[4*F+3]}}}else if(L.length||D.length){S=new Uint8Array(4*O+2);for(var N=0;N<O;N++)null!=L[N]&&(S[4*N]=L[N]%u,S[4*N+1]=Math.floor(L[N]/u)),null!=D[N]&&(S[4*N+2]=D[N]%u,S[4*N+3]=Math.floor(D[N]/u))}R({data:S||new Uint8Array(0),type:"uint8",usage:"dynamic"})}return n}))}},x.prototype.addMarker=function(t){var e,r=this.markerTextures,n=this.regl,a=this.markerCache,i=null==t?0:a.indexOf(t);if(i>=0)return i;if(t instanceof Uint8Array||t instanceof Uint8ClampedArray)e=t;else{e=new Uint8Array(t.length);for(var o=0,s=t.length;o<s;o++)e[o]=255*t[o]}var l=Math.floor(Math.sqrt(e.length));return i=r.length,a.push(t),r.push(n.texture({channels:1,data:e,radius:l,mag:"linear",min:"linear"})),i},x.prototype.updateColor=function(t){var e=this.paletteIds,r=this.palette,n=this.maxColors;Array.isArray(t)||(t=[t]);var a=[];if("number"==typeof t[0]){var i=[];if(Array.isArray(t))for(var o=0;o<t.length;o+=4)i.push(t.slice(o,o+4));else for(var l=0;l<t.length;l+=4)i.push(t.subarray(l,l+4));t=i}for(var c=0;c<t.length;c++){var f=t[c];f=s(f,"uint8");var d=u(f,!1);if(null==e[d]){var h=r.length;e[d]=Math.floor(h/4),r[h]=f[0],r[h+1]=f[1],r[h+2]=f[2],r[h+3]=f[3]}a[c]=e[d]}return!this.tooManyColors&&r.length>4*n&&(this.tooManyColors=!0),this.updatePalette(r),1===a.length?a[0]:a},x.prototype.updatePalette=function(t){if(!this.tooManyColors){var e=this.maxColors,r=this.paletteTexture,n=Math.ceil(.25*t.length/e);if(n>1)for(var a=.25*(t=t.slice()).length%e;a<n*e;a++)t.push(0,0,0,0);r.height<n&&r.resize(e,n),r.subimage({width:Math.min(.25*t.length,e),height:n,data:t},0,0)}},x.prototype.destroy=function(){return this.groups.forEach((function(t){t.sizeBuffer.destroy(),t.positionBuffer.destroy(),t.positionFractBuffer.destroy(),t.colorBuffer.destroy(),t.activation.forEach((function(t){return t&&t.destroy&&t.destroy()})),t.selectionBuffer.destroy(),t.elements&&t.elements.destroy()})),this.groups.length=0,this.paletteTexture.destroy(),this.markerTextures.forEach((function(t){return t&&t.destroy&&t.destroy()})),this};var _=t("object-assign");e.exports=function(t,e){var r=new b(t,e),n=r.render.bind(r);return _(n,{render:n,update:r.update.bind(r),draw:r.draw.bind(r),destroy:r.destroy.bind(r),regl:r.regl,gl:r.gl,canvas:r.gl.canvas,groups:r.groups,markers:r.markerCache,palette:r.palette}),n}},{"@plotly/point-cluster":15,"array-bounds":19,"color-id":67,"color-normalize":69,"flatten-vertex-data":159,glslify:233,"is-iexplorer":241,"object-assign":258,"parse-rect":261,"pick-by-alias":265,"to-float32":314,"update-diff":333}],287:[function(t,e,r){"use strict";var n=t("regl-scatter2d"),a=t("pick-by-alias"),i=t("array-bounds"),o=t("raf"),s=t("array-range"),l=t("parse-rect"),u=t("flatten-vertex-data");function c(t,e){if(!(this instanceof c))return new c(t,e);this.traces=[],this.passes={},this.regl=t,this.scatter=n(t),this.canvas=this.scatter.canvas}function f(t,e,r){return(null!=t.id?t.id:t)<<16|(255&e)<<8|255&r}function d(t,e,r){var n,a,i,o,s=t[e],l=t[r];return s.length>2?(s[0],s[2],n=s[1],a=s[3]):s.length?(n=s[0],a=s[1]):(s.x,n=s.y,s.x+s.width,a=s.y+s.height),l.length>2?(i=l[0],o=l[2],l[1],l[3]):l.length?(i=l[0],o=l[1]):(i=l.x,l.y,o=l.x+l.width,l.y+l.height),[i,n,o,a]}function h(t){if("number"==typeof t)return[t,t,t,t];if(2===t.length)return[t[0],t[1],t[0],t[1]];var e=l(t);return[e.x,e.y,e.x+e.width,e.y+e.height]}e.exports=c,c.prototype.render=function(){for(var t,e=this,r=[],n=arguments.length;n--;)r[n]=arguments[n];return r.length&&(t=this).update.apply(t,r),this.regl.attributes.preserveDrawingBuffer?this.draw():(this.dirty?null==this.planned&&(this.planned=o((function(){e.draw(),e.dirty=!0,e.planned=null}))):(this.draw(),this.dirty=!0,o((function(){e.dirty=!1}))),this)},c.prototype.update=function(){for(var t,e=[],r=arguments.length;r--;)e[r]=arguments[r];if(e.length){for(var n=0;n<e.length;n++)this.updateItem(n,e[n]);this.traces=this.traces.filter(Boolean);for(var a=[],i=0,o=0;o<this.traces.length;o++){for(var s=this.traces[o],l=this.traces[o].passes,u=0;u<l.length;u++)a.push(this.passes[l[u]]);s.passOffset=i,i+=s.passes.length}return(t=this.scatter).update.apply(t,a),this}},c.prototype.updateItem=function(t,e){var r=this.regl;if(null===e)return this.traces[t]=null,this;if(!e)return this;var n,o=a(e,{data:"data items columns rows values dimensions samples x",snap:"snap cluster",size:"sizes size radius",color:"colors color fill fill-color fillColor",opacity:"opacity alpha transparency opaque",borderSize:"borderSizes borderSize border-size bordersize borderWidth borderWidths border-width borderwidth stroke-width strokeWidth strokewidth outline",borderColor:"borderColors borderColor bordercolor stroke stroke-color strokeColor",marker:"markers marker shape",range:"range ranges databox dataBox",viewport:"viewport viewBox viewbox",domain:"domain domains area areas",padding:"pad padding paddings pads margin margins",transpose:"transpose transposed",diagonal:"diagonal diag showDiagonal",upper:"upper 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n.baseCalendar,a(i.prototype,{name:"Julian",jdEpoch:1721423.5,daysPerMonth:[31,28,31,30,31,30,31,31,30,31,30,31],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Julian",epochs:["BC","AD"],monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],digits:null,dateFormat:"mm/dd/yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return(t=e.year()<0?e.year()+1:e.year())%4==0},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(4-(n.dayOfWeek()||7),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(2===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var a=this._validate(t,e,r,n.local.invalidDate);return t=a.year(),e=a.month(),r=a.day(),t<0&&t++,e<=2&&(t--,e+=12),Math.floor(365.25*(t+4716))+Math.floor(30.6001*(e+1))+r-1524.5},fromJD:function(t){var e=Math.floor(t+.5)+1524,r=Math.floor((e-122.1)/365.25),n=Math.floor(365.25*r),a=Math.floor((e-n)/30.6001),i=a-Math.floor(a<14?1:13),o=r-Math.floor(i>2?4716:4715),s=e-n-Math.floor(30.6001*a);return o<=0&&o--,this.newDate(o,i,s)}}),n.calendars.julian=i},{"../main":354,"object-assign":258}],347:[function(t,e,r){var n=t("../main"),a=t("object-assign");function i(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}function o(t,e){return t-e*Math.floor(t/e)}function s(t,e){return o(t-1,e)+1}i.prototype=new n.baseCalendar,a(i.prototype,{name:"Mayan",jdEpoch:584282.5,hasYearZero:!0,minMonth:0,firstMonth:0,minDay:0,regionalOptions:{"":{name:"Mayan",epochs:["",""],monthNames:["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17"],monthNamesShort:["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17"],dayNames:["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19"],dayNamesShort:["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19"],dayNamesMin:["0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19"],digits:null,dateFormat:"YYYY.m.d",firstDay:0,isRTL:!1,haabMonths:["Pop","Uo","Zip","Zotz","Tzec","Xul","Yaxkin","Mol","Chen","Yax","Zac","Ceh","Mac","Kankin","Muan","Pax","Kayab","Cumku","Uayeb"],tzolkinMonths:["Imix","Ik","Akbal","Kan","Chicchan","Cimi","Manik","Lamat","Muluc","Oc","Chuen","Eb","Ben","Ix","Men","Cib","Caban","Etznab","Cauac","Ahau"]}},leapYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),!1},formatYear:function(t){t=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear).year();var e=Math.floor(t/400);return t%=400,t+=t<0?400:0,e+"."+Math.floor(t/20)+"."+t%20},forYear:function(t){if((t=t.split(".")).length<3)throw"Invalid Mayan year";for(var e=0,r=0;r<t.length;r++){var n=parseInt(t[r],10);if(Math.abs(n)>19||r>0&&n<0)throw"Invalid Mayan year";e=20*e+n}return e},monthsInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),18},weekOfYear:function(t,e,r){return this._validate(t,e,r,n.local.invalidDate),0},daysInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),360},daysInMonth:function(t,e){return this._validate(t,e,this.minDay,n.local.invalidMonth),20},daysInWeek:function(){return 5},dayOfWeek:function(t,e,r){return this._validate(t,e,r,n.local.invalidDate).day()},weekDay:function(t,e,r){return this._validate(t,e,r,n.local.invalidDate),!0},extraInfo:function(t,e,r){var a=this._validate(t,e,r,n.local.invalidDate).toJD(),i=this._toHaab(a),o=this._toTzolkin(a);return{haabMonthName:this.local.haabMonths[i[0]-1],haabMonth:i[0],haabDay:i[1],tzolkinDayName:this.local.tzolkinMonths[o[0]-1],tzolkinDay:o[0],tzolkinTrecena:o[1]}},_toHaab:function(t){var e=o((t-=this.jdEpoch)+8+340,365);return[Math.floor(e/20)+1,o(e,20)]},_toTzolkin:function(t){return[s((t-=this.jdEpoch)+20,20),s(t+4,13)]},toJD:function(t,e,r){var a=this._validate(t,e,r,n.local.invalidDate);return a.day()+20*a.month()+360*a.year()+this.jdEpoch},fromJD:function(t){t=Math.floor(t)+.5-this.jdEpoch;var e=Math.floor(t/360);t%=360,t+=t<0?360:0;var r=Math.floor(t/20),n=t%20;return this.newDate(e,r,n)}}),n.calendars.mayan=i},{"../main":354,"object-assign":258}],348:[function(t,e,r){var n=t("../main"),a=t("object-assign");function i(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}i.prototype=new n.baseCalendar;var o=n.instance("gregorian");a(i.prototype,{name:"Nanakshahi",jdEpoch:2257673.5,daysPerMonth:[31,31,31,31,31,30,30,30,30,30,30,30],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Nanakshahi",epochs:["BN","AN"],monthNames:["Chet","Vaisakh","Jeth","Harh","Sawan","Bhadon","Assu","Katak","Maghar","Poh","Magh","Phagun"],monthNamesShort:["Che","Vai","Jet","Har","Saw","Bha","Ass","Kat","Mgr","Poh","Mgh","Pha"],dayNames:["Somvaar","Mangalvar","Budhvaar","Veervaar","Shukarvaar","Sanicharvaar","Etvaar"],dayNamesShort:["Som","Mangal","Budh","Veer","Shukar","Sanichar","Et"],dayNamesMin:["So","Ma","Bu","Ve","Sh","Sa","Et"],digits:null,dateFormat:"dd-mm-yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear||n.regionalOptions[""].invalidYear);return o.leapYear(e.year()+(e.year()<1?1:0)+1469)},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(1-(n.dayOfWeek()||7),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(12===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var a=this._validate(t,e,r,n.local.invalidMonth);(t=a.year())<0&&t++;for(var i=a.day(),s=1;s<a.month();s++)i+=this.daysPerMonth[s-1];return i+o.toJD(t+1468,3,13)},fromJD:function(t){t=Math.floor(t+.5);for(var e=Math.floor((t-(this.jdEpoch-1))/366);t>=this.toJD(e+1,1,1);)e++;for(var r=t-Math.floor(this.toJD(e,1,1)+.5)+1,n=1;r>this.daysInMonth(e,n);)r-=this.daysInMonth(e,n),n++;return this.newDate(e,n,r)}}),n.calendars.nanakshahi=i},{"../main":354,"object-assign":258}],349:[function(t,e,r){var n=t("../main"),a=t("object-assign");function i(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}i.prototype=new n.baseCalendar,a(i.prototype,{name:"Nepali",jdEpoch:1700709.5,daysPerMonth:[31,31,32,32,31,30,30,29,30,29,30,30],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,daysPerYear:365,regionalOptions:{"":{name:"Nepali",epochs:["BBS","ABS"],monthNames:["Baisakh","Jestha","Ashadh","Shrawan","Bhadra","Ashwin","Kartik","Mangsir","Paush","Mangh","Falgun","Chaitra"],monthNamesShort:["Bai","Je","As","Shra","Bha","Ash","Kar","Mang","Pau","Ma","Fal","Chai"],dayNames:["Aaitabaar","Sombaar","Manglbaar","Budhabaar","Bihibaar","Shukrabaar","Shanibaar"],dayNamesShort:["Aaita","Som","Mangl","Budha","Bihi","Shukra","Shani"],dayNamesMin:["Aai","So","Man","Bu","Bi","Shu","Sha"],digits:null,dateFormat:"dd/mm/yyyy",firstDay:1,isRTL:!1}},leapYear:function(t){return this.daysInYear(t)!==this.daysPerYear},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInYear:function(t){if(t=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear).year(),void 0===this.NEPALI_CALENDAR_DATA[t])return this.daysPerYear;for(var e=0,r=this.minMonth;r<=12;r++)e+=this.NEPALI_CALENDAR_DATA[t][r];return e},daysInMonth:function(t,e){return t.year&&(e=t.month(),t=t.year()),this._validate(t,e,this.minDay,n.local.invalidMonth),void 0===this.NEPALI_CALENDAR_DATA[t]?this.daysPerMonth[e-1]:this.NEPALI_CALENDAR_DATA[t][e]},weekDay:function(t,e,r){return 6!==this.dayOfWeek(t,e,r)},toJD:function(t,e,r){var a=this._validate(t,e,r,n.local.invalidDate);t=a.year(),e=a.month(),r=a.day();var i=n.instance(),o=0,s=e,l=t;this._createMissingCalendarData(t);var u=t-(s>9||9===s&&r>=this.NEPALI_CALENDAR_DATA[l][0]?56:57);for(9!==e&&(o=r,s--);9!==s;)s<=0&&(s=12,l--),o+=this.NEPALI_CALENDAR_DATA[l][s],s--;return 9===e?(o+=r-this.NEPALI_CALENDAR_DATA[l][0])<0&&(o+=i.daysInYear(u)):o+=this.NEPALI_CALENDAR_DATA[l][9]-this.NEPALI_CALENDAR_DATA[l][0],i.newDate(u,1,1).add(o,"d").toJD()},fromJD:function(t){var e=n.instance().fromJD(t),r=e.year(),a=e.dayOfYear(),i=r+56;this._createMissingCalendarData(i);for(var o=9,s=this.NEPALI_CALENDAR_DATA[i][0],l=this.NEPALI_CALENDAR_DATA[i][o]-s+1;a>l;)++o>12&&(o=1,i++),l+=this.NEPALI_CALENDAR_DATA[i][o];var u=this.NEPALI_CALENDAR_DATA[i][o]-(l-a);return this.newDate(i,o,u)},_createMissingCalendarData:function(t){var e=this.daysPerMonth.slice(0);e.unshift(17);for(var r=t-1;r<t+2;r++)void 0===this.NEPALI_CALENDAR_DATA[r]&&(this.NEPALI_CALENDAR_DATA[r]=e)},NEPALI_CALENDAR_DATA:{1970:[18,31,31,32,31,31,31,30,29,30,29,30,30],1971:[18,31,31,32,31,32,30,30,29,30,29,30,30],1972:[17,31,32,31,32,31,30,30,30,29,29,30,30],1973:[19,30,32,31,32,31,30,30,30,29,30,29,31],1974:[19,31,31,32,30,31,31,30,29,30,29,30,30],1975:[18,31,31,32,32,30,31,30,29,30,29,30,30],1976:[17,31,32,31,32,31,30,30,30,29,29,30,31],1977:[18,31,32,31,32,31,31,29,30,29,30,29,31],1978:[18,31,31,32,31,31,31,30,29,30,29,30,30],1979:[18,31,31,32,32,31,30,30,29,30,29,30,30],1980:[17,31,32,31,32,31,30,30,30,29,29,30,31],1981:[18,31,31,31,32,31,31,29,30,30,29,30,30],1982:[18,31,31,32,31,31,31,30,29,30,29,30,30],1983:[18,31,31,32,32,31,30,30,29,30,29,30,30],1984:[17,31,32,31,32,31,30,30,30,29,29,30,31],1985:[18,31,31,31,32,31,31,29,30,30,29,30,30],1986:[18,31,31,32,31,31,31,30,29,30,29,30,30],1987:[18,31,32,31,32,31,30,30,29,30,29,30,30],1988:[17,31,32,31,32,31,30,30,30,29,29,30,31],1989:[18,31,31,31,32,31,31,30,29,30,29,30,30],1990:[18,31,31,32,31,31,31,30,29,30,29,30,30],1991:[18,31,32,31,32,31,30,30,29,30,29,30,30],1992:[17,31,32,31,32,31,30,30,30,29,30,29,31],1993:[18,31,31,31,32,31,31,30,29,30,29,30,30],1994:[18,31,31,32,31,31,31,30,29,30,29,30,30],1995:[17,31,32,31,32,31,30,30,30,29,29,30,30],1996:[17,31,32,31,32,31,30,30,30,29,30,29,31],1997:[18,31,31,32,31,31,31,30,29,30,29,30,30],1998:[18,31,31,32,31,31,31,30,29,30,29,30,30],1999:[17,31,32,31,32,31,30,30,30,29,29,30,31],2e3:[17,30,32,31,32,31,30,30,30,29,30,29,31],2001:[18,31,31,32,31,31,31,30,29,30,29,30,30],2002:[18,31,31,32,32,31,30,30,29,30,29,30,30],2003:[17,31,32,31,32,31,30,30,30,29,29,30,31],2004:[17,30,32,31,32,31,30,30,30,29,30,29,31],2005:[18,31,31,32,31,31,31,30,29,30,29,30,30],2006:[18,31,31,32,32,31,30,30,29,30,29,30,30],2007:[17,31,32,31,32,31,30,30,30,29,29,30,31],2008:[17,31,31,31,32,31,31,29,30,30,29,29,31],2009:[18,31,31,32,31,31,31,30,29,30,29,30,30],2010:[18,31,31,32,32,31,30,30,29,30,29,30,30],2011:[17,31,32,31,32,31,30,30,30,29,29,30,31],2012:[17,31,31,31,32,31,31,29,30,30,29,30,30],2013:[18,31,31,32,31,31,31,30,29,30,29,30,30],2014:[18,31,31,32,32,31,30,30,29,30,29,30,30],2015:[17,31,32,31,32,31,30,30,30,29,29,30,31],2016:[17,31,31,31,32,31,31,29,30,30,29,30,30],2017:[18,31,31,32,31,31,31,30,29,30,29,30,30],2018:[18,31,32,31,32,31,30,30,29,30,29,30,30],2019:[17,31,32,31,32,31,30,30,30,29,30,29,31],2020:[17,31,31,31,32,31,31,30,29,30,29,30,30],2021:[18,31,31,32,31,31,31,30,29,30,29,30,30],2022:[17,31,32,31,32,31,30,30,30,29,29,30,30],2023:[17,31,32,31,32,31,30,30,30,29,30,29,31],2024:[17,31,31,31,32,31,31,30,29,30,29,30,30],2025:[18,31,31,32,31,31,31,30,29,30,29,30,30],2026:[17,31,32,31,32,31,30,30,30,29,29,30,31],2027:[17,30,32,31,32,31,30,30,30,29,30,29,31],2028:[17,31,31,32,31,31,31,30,29,30,29,30,30],2029:[18,31,31,32,31,32,30,30,29,30,29,30,30],2030:[17,31,32,31,32,31,30,30,30,30,30,30,31],2031:[17,31,32,31,32,31,31,31,31,31,31,31,31],2032:[17,32,32,32,32,32,32,32,32,32,32,32,32],2033:[18,31,31,32,32,31,30,30,29,30,29,30,30],2034:[17,31,32,31,32,31,30,30,30,29,29,30,31],2035:[17,30,32,31,32,31,31,29,30,30,29,29,31],2036:[17,31,31,32,31,31,31,30,29,30,29,30,30],2037:[18,31,31,32,32,31,30,30,29,30,29,30,30],2038:[17,31,32,31,32,31,30,30,30,29,29,30,31],2039:[17,31,31,31,32,31,31,29,30,30,29,30,30],2040:[17,31,31,32,31,31,31,30,29,30,29,30,30],2041:[18,31,31,32,32,31,30,30,29,30,29,30,30],2042:[17,31,32,31,32,31,30,30,30,29,29,30,31],2043:[17,31,31,31,32,31,31,29,30,30,29,30,30],2044:[17,31,31,32,31,31,31,30,29,30,29,30,30],2045:[18,31,32,31,32,31,30,30,29,30,29,30,30],2046:[17,31,32,31,32,31,30,30,30,29,29,30,31],2047:[17,31,31,31,32,31,31,30,29,30,29,30,30],2048:[17,31,31,32,31,31,31,30,29,30,29,30,30],2049:[17,31,32,31,32,31,30,30,30,29,29,30,30],2050:[17,31,32,31,32,31,30,30,30,29,30,29,31],2051:[17,31,31,31,32,31,31,30,29,30,29,30,30],2052:[17,31,31,32,31,31,31,30,29,30,29,30,30],2053:[17,31,32,31,32,31,30,30,30,29,29,30,30],2054:[17,31,32,31,32,31,30,30,30,29,30,29,31],2055:[17,31,31,32,31,31,31,30,29,30,30,29,30],2056:[17,31,31,32,31,32,30,30,29,30,29,30,30],2057:[17,31,32,31,32,31,30,30,30,29,29,30,31],2058:[17,30,32,31,32,31,30,30,30,29,30,29,31],2059:[17,31,31,32,31,31,31,30,29,30,29,30,30],2060:[17,31,31,32,32,31,30,30,29,30,29,30,30],2061:[17,31,32,31,32,31,30,30,30,29,29,30,31],2062:[17,30,32,31,32,31,31,29,30,29,30,29,31],2063:[17,31,31,32,31,31,31,30,29,30,29,30,30],2064:[17,31,31,32,32,31,30,30,29,30,29,30,30],2065:[17,31,32,31,32,31,30,30,30,29,29,30,31],2066:[17,31,31,31,32,31,31,29,30,30,29,29,31],2067:[17,31,31,32,31,31,31,30,29,30,29,30,30],2068:[17,31,31,32,32,31,30,30,29,30,29,30,30],2069:[17,31,32,31,32,31,30,30,30,29,29,30,31],2070:[17,31,31,31,32,31,31,29,30,30,29,30,30],2071:[17,31,31,32,31,31,31,30,29,30,29,30,30],2072:[17,31,32,31,32,31,30,30,29,30,29,30,30],2073:[17,31,32,31,32,31,30,30,30,29,29,30,31],2074:[17,31,31,31,32,31,31,30,29,30,29,30,30],2075:[17,31,31,32,31,31,31,30,29,30,29,30,30],2076:[16,31,32,31,32,31,30,30,30,29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n.baseCalendar,a(i.prototype,{name:"UmmAlQura",hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Umm al-Qura",epochs:["BH","AH"],monthNames:["Al-Muharram","Safar","Rabi' al-awwal","Rabi' Al-Thani","Jumada Al-Awwal","Jumada Al-Thani","Rajab","Sha'aban","Ramadan","Shawwal","Dhu al-Qi'dah","Dhu al-Hijjah"],monthNamesShort:["Muh","Saf","Rab1","Rab2","Jum1","Jum2","Raj","Sha'","Ram","Shaw","DhuQ","DhuH"],dayNames:["Yawm al-Ahad","Yawm al-Ithnain","Yawm al-Thal\u0101th\u0101\u2019","Yawm al-Arba\u2018\u0101\u2019","Yawm al-Kham\u012bs","Yawm al-Jum\u2018a","Yawm al-Sabt"],dayNamesMin:["Ah","Ith","Th","Ar","Kh","Ju","Sa"],digits:null,dateFormat:"yyyy/mm/dd",firstDay:6,isRTL:!0}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return 355===this.daysInYear(e.year())},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInYear:function(t){for(var e=0,r=1;r<=12;r++)e+=this.daysInMonth(t,r);return e},daysInMonth:function(t,e){for(var r=this._validate(t,e,this.minDay,n.local.invalidMonth).toJD()-24e5+.5,a=0,i=0;i<o.length;i++){if(o[i]>r)return o[a]-o[a-1];a++}return 30},weekDay:function(t,e,r){return 5!==this.dayOfWeek(t,e,r)},toJD:function(t,e,r){var a=this._validate(t,e,r,n.local.invalidDate),i=12*(a.year()-1)+a.month()-15292;return a.day()+o[i-1]-1+24e5-.5},fromJD:function(t){for(var e=t-24e5+.5,r=0,n=0;n<o.length&&!(o[n]>e);n++)r++;var a=r+15292,i=Math.floor((a-1)/12),s=i+1,l=a-12*i,u=e-o[r-1]+1;return this.newDate(s,l,u)},isValid:function(t,e,r){var a=n.baseCalendar.prototype.isValid.apply(this,arguments);return a&&(a=(t=null!=t.year?t.year:t)>=1276&&t<=1500),a},_validate:function(t,e,r,a){var i=n.baseCalendar.prototype._validate.apply(this,arguments);if(i.year<1276||i.year>1500)throw a.replace(/\{0\}/,this.local.name);return i}}),n.calendars.ummalqura=i;var 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n=t("object-assign");function a(){this.regionalOptions=[],this.regionalOptions[""]={invalidCalendar:"Calendar {0} not found",invalidDate:"Invalid {0} date",invalidMonth:"Invalid {0} month",invalidYear:"Invalid {0} year",differentCalendars:"Cannot mix {0} and {1} dates"},this.local=this.regionalOptions[""],this.calendars={},this._localCals={}}function i(t,e,r,n){if(this._calendar=t,this._year=e,this._month=r,this._day=n,0===this._calendar._validateLevel&&!this._calendar.isValid(this._year,this._month,this._day))throw(u.local.invalidDate||u.regionalOptions[""].invalidDate).replace(/\{0\}/,this._calendar.local.name)}function o(t,e){return"000000".substring(0,e-(t=""+t).length)+t}function s(){this.shortYearCutoff="+10"}function l(t){this.local=this.regionalOptions[t]||this.regionalOptions[""]}n(a.prototype,{instance:function(t,e){t=(t||"gregorian").toLowerCase(),e=e||"";var r=this._localCals[t+"-"+e];if(!r&&this.calendars[t]&&(r=new this.calendars[t](e),this._localCals[t+"-"+e]=r),!r)throw(this.local.invalidCalendar||this.regionalOptions[""].invalidCalendar).replace(/\{0\}/,t);return r},newDate:function(t,e,r,n,a){return(n=(null!=t&&t.year?t.calendar():"string"==typeof n?this.instance(n,a):n)||this.instance()).newDate(t,e,r)},substituteDigits:function(t){return function(e){return(e+"").replace(/[0-9]/g,(function(e){return t[e]}))}},substituteChineseDigits:function(t,e){return function(r){for(var n="",a=0;r>0;){var i=r%10;n=(0===i?"":t[i]+e[a])+n,a++,r=Math.floor(r/10)}return 0===n.indexOf(t[1]+e[1])&&(n=n.substr(1)),n||t[0]}}}),n(i.prototype,{newDate:function(t,e,r){return this._calendar.newDate(null==t?this:t,e,r)},year:function(t){return 0===arguments.length?this._year:this.set(t,"y")},month:function(t){return 0===arguments.length?this._month:this.set(t,"m")},day:function(t){return 0===arguments.length?this._day:this.set(t,"d")},date:function(t,e,r){if(!this._calendar.isValid(t,e,r))throw(u.local.invalidDate||u.regionalOptions[""].invalidDate).replace(/\{0\}/,this._calendar.local.name);return this._year=t,this._month=e,this._day=r,this},leapYear:function(){return this._calendar.leapYear(this)},epoch:function(){return this._calendar.epoch(this)},formatYear:function(){return this._calendar.formatYear(this)},monthOfYear:function(){return this._calendar.monthOfYear(this)},weekOfYear:function(){return this._calendar.weekOfYear(this)},daysInYear:function(){return this._calendar.daysInYear(this)},dayOfYear:function(){return this._calendar.dayOfYear(this)},daysInMonth:function(){return this._calendar.daysInMonth(this)},dayOfWeek:function(){return this._calendar.dayOfWeek(this)},weekDay:function(){return this._calendar.weekDay(this)},extraInfo:function(){return this._calendar.extraInfo(this)},add:function(t,e){return this._calendar.add(this,t,e)},set:function(t,e){return this._calendar.set(this,t,e)},compareTo:function(t){if(this._calendar.name!==t._calendar.name)throw(u.local.differentCalendars||u.regionalOptions[""].differentCalendars).replace(/\{0\}/,this._calendar.local.name).replace(/\{1\}/,t._calendar.local.name);var e=this._year!==t._year?this._year-t._year:this._month!==t._month?this.monthOfYear()-t.monthOfYear():this._day-t._day;return 0===e?0:e<0?-1:1},calendar:function(){return this._calendar},toJD:function(){return this._calendar.toJD(this)},fromJD:function(t){return this._calendar.fromJD(t)},toJSDate:function(){return this._calendar.toJSDate(this)},fromJSDate:function(t){return this._calendar.fromJSDate(t)},toString:function(){return(this.year()<0?"-":"")+o(Math.abs(this.year()),4)+"-"+o(this.month(),2)+"-"+o(this.day(),2)}}),n(s.prototype,{_validateLevel:0,newDate:function(t,e,r){return null==t?this.today():(t.year&&(this._validate(t,e,r,u.local.invalidDate||u.regionalOptions[""].invalidDate),r=t.day(),e=t.month(),t=t.year()),new i(this,t,e,r))},today:function(){return this.fromJSDate(new Date)},epoch:function(t){return this._validate(t,this.minMonth,this.minDay,u.local.invalidYear||u.regionalOptions[""].invalidYear).year()<0?this.local.epochs[0]:this.local.epochs[1]},formatYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,u.local.invalidYear||u.regionalOptions[""].invalidYear);return(e.year()<0?"-":"")+o(Math.abs(e.year()),4)},monthsInYear:function(t){return this._validate(t,this.minMonth,this.minDay,u.local.invalidYear||u.regionalOptions[""].invalidYear),12},monthOfYear:function(t,e){var r=this._validate(t,e,this.minDay,u.local.invalidMonth||u.regionalOptions[""].invalidMonth);return(r.month()+this.monthsInYear(r)-this.firstMonth)%this.monthsInYear(r)+this.minMonth},fromMonthOfYear:function(t,e){var r=(e+this.firstMonth-2*this.minMonth)%this.monthsInYear(t)+this.minMonth;return this._validate(t,r,this.minDay,u.local.invalidMonth||u.regionalOptions[""].invalidMonth),r},daysInYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,u.local.invalidYear||u.regionalOptions[""].invalidYear);return this.leapYear(e)?366:365},dayOfYear:function(t,e,r){var n=this._validate(t,e,r,u.local.invalidDate||u.regionalOptions[""].invalidDate);return n.toJD()-this.newDate(n.year(),this.fromMonthOfYear(n.year(),this.minMonth),this.minDay).toJD()+1},daysInWeek:function(){return 7},dayOfWeek:function(t,e,r){var n=this._validate(t,e,r,u.local.invalidDate||u.regionalOptions[""].invalidDate);return(Math.floor(this.toJD(n))+2)%this.daysInWeek()},extraInfo:function(t,e,r){return this._validate(t,e,r,u.local.invalidDate||u.regionalOptions[""].invalidDate),{}},add:function(t,e,r){return this._validate(t,this.minMonth,this.minDay,u.local.invalidDate||u.regionalOptions[""].invalidDate),this._correctAdd(t,this._add(t,e,r),e,r)},_add:function(t,e,r){if(this._validateLevel++,"d"===r||"w"===r){var n=t.toJD()+e*("w"===r?this.daysInWeek():1),a=t.calendar().fromJD(n);return this._validateLevel--,[a.year(),a.month(),a.day()]}try{var i=t.year()+("y"===r?e:0),o=t.monthOfYear()+("m"===r?e:0);a=t.day();"y"===r?(t.month()!==this.fromMonthOfYear(i,o)&&(o=this.newDate(i,t.month(),this.minDay).monthOfYear()),o=Math.min(o,this.monthsInYear(i)),a=Math.min(a,this.daysInMonth(i,this.fromMonthOfYear(i,o)))):"m"===r&&(!function(t){for(;o<t.minMonth;)i--,o+=t.monthsInYear(i);for(var e=t.monthsInYear(i);o>e-1+t.minMonth;)i++,o-=e,e=t.monthsInYear(i)}(this),a=Math.min(a,this.daysInMonth(i,this.fromMonthOfYear(i,o))));var s=[i,this.fromMonthOfYear(i,o),a];return this._validateLevel--,s}catch(t){throw 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":r._dfltTitle.annotation),i("textangle"),n.coerceFont(i,"font",r.font),i("width"),i("align"),i("height")&&i("valign"),c){var f,d,h=i("arrowside");-1!==h.indexOf("end")&&(f=i("arrowhead"),d=i("arrowsize")),-1!==h.indexOf("start")&&(i("startarrowhead",f),i("startarrowsize",d)),i("arrowcolor",l?e.bordercolor:a.defaultLine),i("arrowwidth",2*(l&&u||1)),i("standoff"),i("startstandoff")}var p=i("hovertext"),g=r.hoverlabel||{};if(p){var v=i("hoverlabel.bgcolor",g.bgcolor||(a.opacity(o)?a.rgb(o):a.defaultLine)),m=i("hoverlabel.bordercolor",g.bordercolor||a.contrast(v));n.coerceFont(i,"hoverlabel.font",{family:g.font.family,size:g.font.size,color:g.font.color||m})}i("captureevents",!!p)}},{"../../lib":508,"../color":376}],363:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),a=t("../../lib/to_log_range");e.exports=function(t,e,r,i){e=e||{};var o="log"===r&&"linear"===e.type,s="linear"===r&&"log"===e.type;if(o||s)for(var l,u,c=t._fullLayout.annotations,f=e._id.charAt(0),d=0;d<c.length;d++)l=c[d],u="annotations["+d+"].",l[f+"ref"]===e._id&&h(f),l["a"+f+"ref"]===e._id&&h("a"+f);function h(t){var r=l[t],s=null;s=o?a(r,e.range):Math.pow(10,r),n(s)||(s=null),i(u+t,s)}}},{"../../lib/to_log_range":536,"fast-isnumeric":158}],364:[function(t,e,r){"use strict";var n=t("../../lib"),a=t("../../plots/cartesian/axes"),i=t("../../plots/array_container_defaults"),o=t("./common_defaults"),s=t("./attributes");function l(t,e,r){function i(r,a){return n.coerce(t,e,s,r,a)}var l=i("visible"),u=i("clicktoshow");if(l||u){o(t,e,r,i);for(var c=e.showarrow,f=["x","y"],d=[-10,-30],h={_fullLayout:r},p=0;p<2;p++){var g=f[p],v=a.coerceRef(t,e,h,g,"","paper");if("paper"!==v)a.getFromId(h,v)._annIndices.push(e._index);if(a.coercePosition(e,h,i,v,g,.5),c){var m="a"+g,y=a.coerceRef(t,e,h,m,"pixel",["pixel","paper"]);"pixel"!==y&&y!==v&&(y=e[m]="pixel");var b="pixel"===y?d[p]:.4;a.coercePosition(e,h,i,y,m,b)}i(g+"anchor"),i(g+"shift")}if(n.noneOrAll(t,e,["x","y"]),c&&n.noneOrAll(t,e,["ax","ay"]),u){var x=i("xclick"),_=i("yclick");e._xclick=void 0===x?e.x:a.cleanPosition(x,h,e.xref),e._yclick=void 0===_?e.y:a.cleanPosition(_,h,e.yref)}}}e.exports=function(t,e){i(t,e,{name:"annotations",handleItemDefaults:l})}},{"../../lib":508,"../../plots/array_container_defaults":553,"../../plots/cartesian/axes":558,"./attributes":359,"./common_defaults":362}],365:[function(t,e,r){"use strict";var n=t("@plotly/d3"),a=t("../../registry"),i=t("../../plots/plots"),o=t("../../lib"),s=o.strTranslate,l=t("../../plots/cartesian/axes"),u=t("../color"),c=t("../drawing"),f=t("../fx"),d=t("../../lib/svg_text_utils"),h=t("../../lib/setcursor"),p=t("../dragelement"),g=t("../../plot_api/plot_template").arrayEditor,v=t("./draw_arrow_head");function m(t,e){var r=t._fullLayout.annotations[e]||{},n=l.getFromId(t,r.xref),a=l.getFromId(t,r.yref);n&&n.setScale(),a&&a.setScale(),b(t,r,e,!1,n,a)}function y(t,e,r,n,a){var i=a[r],o=a[r+"ref"],s=-1!==r.indexOf("y"),u="domain"===l.getRefType(o),c=s?n.h:n.w;return t?u?i+(s?-e:e)/t._length:t.p2r(t.r2p(i)+e):i+(s?-e:e)/c}function b(t,e,r,i,m,b){var x,_,w=t._fullLayout,A=t._fullLayout._size,T=t._context.edits;i?(x="annotation-"+i,_=i+".annotations"):(x="annotation",_="annotations");var M=g(t.layout,_,e),k=M.modifyBase,E=M.modifyItem,S=M.getUpdateObj;w._infolayer.selectAll("."+x+'[data-index="'+r+'"]').remove();var C="clip"+w._uid+"_ann"+r;if(e._input&&!1!==e.visible){var O={x:{},y:{}},L=+e.textangle||0,D=w._infolayer.append("g").classed(x,!0).attr("data-index",String(r)).style("opacity",e.opacity),R=D.append("g").classed("annotation-text-g",!0),I=T[e.showarrow?"annotationTail":"annotationPosition"],P=e.captureevents||T.annotationText||I,F=R.append("g").style("pointer-events",P?"all":null).call(h,"pointer").on("click",(function(){t._dragging=!1,t.emit("plotly_clickannotation",q(n.event))}));e.hovertext&&F.on("mouseover",(function(){var r=e.hoverlabel,n=r.font,a=this.getBoundingClientRect(),i=t.getBoundingClientRect();f.loneHover({x0:a.left-i.left,x1:a.right-i.left,y:(a.top+a.bottom)/2-i.top,text:e.hovertext,color:r.bgcolor,borderColor:r.bordercolor,fontFamily:n.family,fontSize:n.size,fontColor:n.color},{container:w._hoverlayer.node(),outerContainer:w._paper.node(),gd:t})})).on("mouseout",(function(){f.loneUnhover(w._hoverlayer.node())}));var N=e.borderwidth,z=e.borderpad,B=N+z,j=F.append("rect").attr("class","bg").style("stroke-width",N+"px").call(u.stroke,e.bordercolor).call(u.fill,e.bgcolor),U=e.width||e.height,H=w._topclips.selectAll("#"+C).data(U?[0]:[]);H.enter().append("clipPath").classed("annclip",!0).attr("id",C).append("rect"),H.exit().remove();var V=e.font,Y=w._meta?o.templateString(e.text,w._meta):e.text,G=F.append("text").classed("annotation-text",!0).text(Y);T.annotationText?G.call(d.makeEditable,{delegate:F,gd:t}).call(W).on("edit",(function(r){e.text=r,this.call(W),E("text",r),m&&m.autorange&&k(m._name+".autorange",!0),b&&b.autorange&&k(b._name+".autorange",!0),a.call("_guiRelayout",t,S())})):G.call(W)}else n.selectAll("#"+C).remove();function q(t){var n={index:r,annotation:e._input,fullAnnotation:e,event:t};return i&&(n.subplotId=i),n}function W(r){return r.call(c.font,V).attr({"text-anchor":{left:"start",right:"end"}[e.align]||"middle"}),d.convertToTspans(r,t,X),r}function X(){var r=G.selectAll("a");1===r.size()&&r.text()===G.text()&&F.insert("a",":first-child").attr({"xlink:xlink:href":r.attr("xlink:href"),"xlink:xlink:show":r.attr("xlink:show")}).style({cursor:"pointer"}).node().appendChild(j.node());var n=F.select(".annotation-text-math-group"),f=!n.empty(),g=c.bBox((f?n:G).node()),x=g.width,_=g.height,M=e.width||x,P=e.height||_,z=Math.round(M+2*B),V=Math.round(P+2*B);function Y(t,e){return"auto"===e&&(e=t<1/3?"left":t>2/3?"right":"center"),{center:0,middle:0,left:.5,bottom:-.5,right:-.5,top:.5}[e]}for(var W=!1,X=["x","y"],Z=0;Z<X.length;Z++){var J,Q,K,$,tt,et=X[Z],rt=e[et+"ref"]||et,nt=e["a"+et+"ref"],at={x:m,y:b}[et],it=(L+("x"===et?0:-90))*Math.PI/180,ot=z*Math.cos(it),st=V*Math.sin(it),lt=Math.abs(ot)+Math.abs(st),ut=e[et+"anchor"],ct=e[et+"shift"]*("x"===et?1:-1),ft=O[et],dt=l.getRefType(rt);if(at&&"domain"!==dt){var ht=at.r2fraction(e[et]);(ht<0||ht>1)&&(nt===rt?((ht=at.r2fraction(e["a"+et]))<0||ht>1)&&(W=!0):W=!0),J=at._offset+at.r2p(e[et]),$=.5}else{var pt="domain"===dt;"x"===et?(K=e[et],J=pt?at._offset+at._length*K:J=A.l+A.w*K):(K=1-e[et],J=pt?at._offset+at._length*K:J=A.t+A.h*K),$=e.showarrow?.5:K}if(e.showarrow){ft.head=J;var gt=e["a"+et];if(tt=ot*Y(.5,e.xanchor)-st*Y(.5,e.yanchor),nt===rt){var vt=l.getRefType(nt);"domain"===vt?("y"===et&&(gt=1-gt),ft.tail=at._offset+at._length*gt):"paper"===vt?"y"===et?(gt=1-gt,ft.tail=A.t+A.h*gt):ft.tail=A.l+A.w*gt:ft.tail=at._offset+at.r2p(gt),Q=tt}else ft.tail=J+gt,Q=tt+gt;ft.text=ft.tail+tt;var mt=w["x"===et?"width":"height"];if("paper"===rt&&(ft.head=o.constrain(ft.head,1,mt-1)),"pixel"===nt){var yt=-Math.max(ft.tail-3,ft.text),bt=Math.min(ft.tail+3,ft.text)-mt;yt>0?(ft.tail+=yt,ft.text+=yt):bt>0&&(ft.tail-=bt,ft.text-=bt)}ft.tail+=ct,ft.head+=ct}else Q=tt=lt*Y($,ut),ft.text=J+tt;ft.text+=ct,tt+=ct,Q+=ct,e["_"+et+"padplus"]=lt/2+Q,e["_"+et+"padminus"]=lt/2-Q,e["_"+et+"size"]=lt,e["_"+et+"shift"]=tt}if(W)F.remove();else{var xt=0,_t=0;if("left"!==e.align&&(xt=(M-x)*("center"===e.align?.5:1)),"top"!==e.valign&&(_t=(P-_)*("middle"===e.valign?.5:1)),f)n.select("svg").attr({x:B+xt-1,y:B+_t}).call(c.setClipUrl,U?C:null,t);else{var wt=B+_t-g.top,At=B+xt-g.left;G.call(d.positionText,At,wt).call(c.setClipUrl,U?C:null,t)}H.select("rect").call(c.setRect,B,B,M,P),j.call(c.setRect,N/2,N/2,z-N,V-N),F.call(c.setTranslate,Math.round(O.x.text-z/2),Math.round(O.y.text-V/2)),R.attr({transform:"rotate("+L+","+O.x.text+","+O.y.text+")"});var Tt,Mt=function(r,n){D.selectAll(".annotation-arrow-g").remove();var l=O.x.head,f=O.y.head,d=O.x.tail+r,h=O.y.tail+n,g=O.x.text+r,x=O.y.text+n,_=o.rotationXYMatrix(L,g,x),w=o.apply2DTransform(_),M=o.apply2DTransform2(_),C=+j.attr("width"),I=+j.attr("height"),P=g-.5*C,N=P+C,z=x-.5*I,B=z+I,U=[[P,z,P,B],[P,B,N,B],[N,B,N,z],[N,z,P,z]].map(M);if(!U.reduce((function(t,e){return t^!!o.segmentsIntersect(l,f,l+1e6,f+1e6,e[0],e[1],e[2],e[3])}),!1)){U.forEach((function(t){var e=o.segmentsIntersect(d,h,l,f,t[0],t[1],t[2],t[3]);e&&(d=e.x,h=e.y)}));var H=e.arrowwidth,V=e.arrowcolor,Y=e.arrowside,G=D.append("g").style({opacity:u.opacity(V)}).classed("annotation-arrow-g",!0),q=G.append("path").attr("d","M"+d+","+h+"L"+l+","+f).style("stroke-width",H+"px").call(u.stroke,u.rgb(V));if(v(q,Y,e),T.annotationPosition&&q.node().parentNode&&!i){var W=l,X=f;if(e.standoff){var Z=Math.sqrt(Math.pow(l-d,2)+Math.pow(f-h,2));W+=e.standoff*(d-l)/Z,X+=e.standoff*(h-f)/Z}var J,Q,K=G.append("path").classed("annotation-arrow",!0).classed("anndrag",!0).classed("cursor-move",!0).attr({d:"M3,3H-3V-3H3ZM0,0L"+(d-W)+","+(h-X),transform:s(W,X)}).style("stroke-width",H+6+"px").call(u.stroke,"rgba(0,0,0,0)").call(u.fill,"rgba(0,0,0,0)");p.init({element:K.node(),gd:t,prepFn:function(){var t=c.getTranslate(F);J=t.x,Q=t.y,m&&m.autorange&&k(m._name+".autorange",!0),b&&b.autorange&&k(b._name+".autorange",!0)},moveFn:function(t,r){var n=w(J,Q),a=n[0]+t,i=n[1]+r;F.call(c.setTranslate,a,i),E("x",y(m,t,"x",A,e)),E("y",y(b,r,"y",A,e)),e.axref===e.xref&&E("ax",y(m,t,"ax",A,e)),e.ayref===e.yref&&E("ay",y(b,r,"ay",A,e)),G.attr("transform",s(t,r)),R.attr({transform:"rotate("+L+","+a+","+i+")"})},doneFn:function(){a.call("_guiRelayout",t,S());var e=document.querySelector(".js-notes-box-panel");e&&e.redraw(e.selectedObj)}})}}};if(e.showarrow&&Mt(0,0),I)p.init({element:F.node(),gd:t,prepFn:function(){Tt=R.attr("transform")},moveFn:function(t,r){var n="pointer";if(e.showarrow)e.axref===e.xref?E("ax",y(m,t,"ax",A,e)):E("ax",e.ax+t),e.ayref===e.yref?E("ay",y(b,r,"ay",A.w,e)):E("ay",e.ay+r),Mt(t,r);else{if(i)return;var a,o;if(m)a=y(m,t,"x",A,e);else{var l=e._xsize/A.w,u=e.x+(e._xshift-e.xshift)/A.w-l/2;a=p.align(u+t/A.w,l,0,1,e.xanchor)}if(b)o=y(b,r,"y",A,e);else{var c=e._ysize/A.h,f=e.y-(e._yshift+e.yshift)/A.h-c/2;o=p.align(f-r/A.h,c,0,1,e.yanchor)}E("x",a),E("y",o),m&&b||(n=p.getCursor(m?.5:a,b?.5:o,e.xanchor,e.yanchor))}R.attr({transform:s(t,r)+Tt}),h(F,n)},clickFn:function(r,n){e.captureevents&&t.emit("plotly_clickannotation",q(n))},doneFn:function(){h(F),a.call("_guiRelayout",t,S());var e=document.querySelector(".js-notes-box-panel");e&&e.redraw(e.selectedObj)}})}}}e.exports={draw:function(t){var e=t._fullLayout;e._infolayer.selectAll(".annotation").remove();for(var r=0;r<e.annotations.length;r++)e.annotations[r].visible&&m(t,r);return i.previousPromises(t)},drawOne:m,drawRaw:b}},{"../../lib":508,"../../lib/setcursor":529,"../../lib/svg_text_utils":534,"../../plot_api/plot_template":547,"../../plots/cartesian/axes":558,"../../plots/plots":597,"../../registry":599,"../color":376,"../dragelement":395,"../drawing":398,"../fx":416,"./draw_arrow_head":366,"@plotly/d3":14}],366:[function(t,e,r){"use strict";var n=t("@plotly/d3"),a=t("../color"),i=t("./arrow_paths"),o=t("../../lib"),s=o.strScale,l=o.strRotate,u=o.strTranslate;e.exports=function(t,e,r){var o,c,f,d,h=t.node(),p=i[r.arrowhead||0],g=i[r.startarrowhead||0],v=(r.arrowwidth||1)*(r.arrowsize||1),m=(r.arrowwidth||1)*(r.startarrowsize||1),y=e.indexOf("start")>=0,b=e.indexOf("end")>=0,x=p.backoff*v+r.standoff,_=g.backoff*m+r.startstandoff;if("line"===h.nodeName){o={x:+t.attr("x1"),y:+t.attr("y1")},c={x:+t.attr("x2"),y:+t.attr("y2")};var w=o.x-c.x,A=o.y-c.y;if(d=(f=Math.atan2(A,w))+Math.PI,x&&_&&x+_>Math.sqrt(w*w+A*A))return void I();if(x){if(x*x>w*w+A*A)return void I();var T=x*Math.cos(f),M=x*Math.sin(f);c.x+=T,c.y+=M,t.attr({x2:c.x,y2:c.y})}if(_){if(_*_>w*w+A*A)return void I();var k=_*Math.cos(f),E=_*Math.sin(f);o.x-=k,o.y-=E,t.attr({x1:o.x,y1:o.y})}}else if("path"===h.nodeName){var S=h.getTotalLength(),C="";if(S<x+_)return void I();var O=h.getPointAtLength(0),L=h.getPointAtLength(.1);f=Math.atan2(O.y-L.y,O.x-L.x),o=h.getPointAtLength(Math.min(_,S)),C="0px,"+_+"px,";var D=h.getPointAtLength(S),R=h.getPointAtLength(S-.1);d=Math.atan2(D.y-R.y,D.x-R.x),c=h.getPointAtLength(Math.max(0,S-x)),C+=S-(C?_+x:x)+"px,"+S+"px",t.style("stroke-dasharray",C)}function I(){t.style("stroke-dasharray","0px,100px")}function P(e,i,o,c){e.path&&(e.noRotate&&(o=0),n.select(h.parentNode).append("path").attr({class:t.attr("class"),d:e.path,transform:u(i.x,i.y)+l(180*o/Math.PI)+s(c)}).style({fill:a.rgb(r.arrowcolor),"stroke-width":0}))}y&&P(g,o,f,m),b&&P(p,c,d,v)}},{"../../lib":508,"../color":376,"./arrow_paths":358,"@plotly/d3":14}],367:[function(t,e,r){"use strict";var n=t("./draw"),a=t("./click");e.exports={moduleType:"component",name:"annotations",layoutAttributes:t("./attributes"),supplyLayoutDefaults:t("./defaults"),includeBasePlot:t("../../plots/cartesian/include_components")("annotations"),calcAutorange:t("./calc_autorange"),draw:n.draw,drawOne:n.drawOne,drawRaw:n.drawRaw,hasClickToShow:a.hasClickToShow,onClick:a.onClick,convertCoords:t("./convert_coords")}},{"../../plots/cartesian/include_components":571,"./attributes":359,"./calc_autorange":360,"./click":361,"./convert_coords":363,"./defaults":364,"./draw":365}],368:[function(t,e,r){"use strict";var n=t("../annotations/attributes"),a=t("../../plot_api/edit_types").overrideAll,i=t("../../plot_api/plot_template").templatedArray;e.exports=a(i("annotation",{visible:n.visible,x:{valType:"any"},y:{valType:"any"},z:{valType:"any"},ax:{valType:"number"},ay:{valType:"number"},xanchor:n.xanchor,xshift:n.xshift,yanchor:n.yanchor,yshift:n.yshift,text:n.text,textangle:n.textangle,font:n.font,width:n.width,height:n.height,opacity:n.opacity,align:n.align,valign:n.valign,bgcolor:n.bgcolor,bordercolor:n.bordercolor,borderpad:n.borderpad,borderwidth:n.borderwidth,showarrow:n.showarrow,arrowcolor:n.arrowcolor,arrowhead:n.arrowhead,startarrowhead:n.startarrowhead,arrowside:n.arrowside,arrowsize:n.arrowsize,startarrowsize:n.startarrowsize,arrowwidth:n.arrowwidth,standoff:n.standoff,startstandoff:n.startstandoff,hovertext:n.hovertext,hoverlabel:n.hoverlabel,captureevents:n.captureevents}),"calc","from-root")},{"../../plot_api/edit_types":540,"../../plot_api/plot_template":547,"../annotations/attributes":359}],369:[function(t,e,r){"use 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function(e){return n.coerceHoverinfo({hoverinfo:e},{_module:t._module},r)}}for(var s=0;s<e.length;s++){var l=e[s],u=l[0].trace;if(!a.traceIs(u,"pie-like")){var c=a.traceIs(u,"2dMap")?i:n.fillArray;c(u.hoverinfo,l,"hi",o(u)),u.hovertemplate&&c(u.hovertemplate,l,"ht"),u.hoverlabel&&(c(u.hoverlabel.bgcolor,l,"hbg"),c(u.hoverlabel.bordercolor,l,"hbc"),c(u.hoverlabel.font.size,l,"hts"),c(u.hoverlabel.font.color,l,"htc"),c(u.hoverlabel.font.family,l,"htf"),c(u.hoverlabel.namelength,l,"hnl"),c(u.hoverlabel.align,l,"hta"))}}}},{"../../lib":508,"../../registry":599}],409:[function(t,e,r){"use strict";var n=t("../../registry"),a=t("./hover").hover;e.exports=function(t,e,r){var i=n.getComponentMethod("annotations","onClick")(t,t._hoverdata);function o(){t.emit("plotly_click",{points:t._hoverdata,event:e})}void 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u=!1;return{color:t.color||h.defaultLine,x0:t.x0||t.x||0,x1:t.x1||t.x||0,y0:t.y0||t.y||0,y1:t.y1||t.y||0,xLabel:t.xLabel,yLabel:t.yLabel,zLabel:t.zLabel,text:t.text,name:t.name,idealAlign:t.idealAlign,borderColor:t.borderColor,fontFamily:t.fontFamily,fontSize:t.fontSize,fontColor:t.fontColor,nameLength:t.nameLength,textAlign:t.textAlign,trace:t.trace||{index:0,hoverinfo:""},xa:{_offset:0},ya:{_offset:0},index:0,hovertemplate:t.hovertemplate||!1,hovertemplateLabels:t.hovertemplateLabels||!1,eventData:u}})),{gd:a,hovermode:"closest",rotateLabels:!1,bgColor:e.bgColor||h.background,container:n.select(e.container),outerContainer:e.outerContainer||e.container}),l=0,u=0;return s.sort((function(t,e){return t.y0-e.y0})).each((function(t,r){var n=t.y0-t.by/2;t.offset=n-5<l?l-n+5:0,l=n+t.by+t.offset,r===e.anchorIndex&&(u=t.offset)})).each((function(t){t.offset-=u})),I(s,!1,a._fullLayout._invScaleX,a._fullLayout._invScaleY),r?s:s.node()};var L=/<extra>([\s\S]*)<\/extra>/;function D(t,e){var 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t=n.select(this),e=o.ensureSingle(t,"path","",(function(t){t.style({"stroke-width":"1px"})})),l=o.ensureSingle(t,"text","",(function(t){t.attr("data-notex",1)})),u=w.bgcolor||h.defaultLine,f=w.bordercolor||h.contrast(u),p=h.contrast(u),g={family:w.font.family||A,size:w.font.size||T,color:w.font.color||p};e.style({fill:u,stroke:f}),l.text(D).call(d.font,g).call(c.positionText,0,0).call(c.convertToTspans,r),t.attr("transform","");var v,m,y=H(r,l.node());if("x"===i){var b="top"===S.side?"-":"";l.attr("text-anchor","middle").call(c.positionText,0,"top"===S.side?P-y.bottom-k-E:P-y.top+k+E),v=S._offset+(M.x0+M.x1)/2,m=C._offset+("top"===S.side?0:C._length);var x=y.width/2+E;v<x?(v=x,e.attr("d","M-"+(x-k)+",0L-"+(x-2*k)+","+b+k+"H"+(E+y.width/2)+"v"+b+(2*E+y.height)+"H-"+x+"V"+b+k+"Z")):v>a.width-x?(v=a.width-x,e.attr("d","M"+(x-k)+",0L"+x+","+b+k+"v"+b+(2*E+y.height)+"H-"+x+"V"+b+k+"H"+(x-2*k)+"Z")):e.attr("d","M0,0L"+k+","+b+k+"H"+(E+y.width/2)+"v"+b+(2*E+y.height)+"H-"+(E+y.width/2)+"V"+b+k+"H-"+k+"Z")}else{var _,O,L;"right"===C.side?(_="start",O=1,L="",v=S._offset+S._length):(_="end",O=-1,L="-",v=S._offset),m=C._offset+(M.y0+M.y1)/2,l.attr("text-anchor",_),e.attr("d","M0,0L"+L+k+","+k+"V"+(E+y.height/2)+"h"+L+(2*E+y.width)+"V-"+(E+y.height/2)+"H"+L+k+"V-"+k+"Z");var R,I=y.height/2,F=P-y.top-I,N="clip"+a._uid+"commonlabel"+C._id;if(v<y.width+2*E+k){R="M-"+(k+E)+"-"+I+"h-"+(y.width-E)+"V"+I+"h"+(y.width-E)+"Z";var z=y.width-v+E;c.positionText(l,z,F),"end"===_&&l.selectAll("tspan").each((function(){var t=n.select(this),e=d.tester.append("text").text(t.text()).call(d.font,g),a=H(r,e.node());Math.round(a.width)<Math.round(y.width)&&t.attr("x",z-a.width),e.remove()}))}else c.positionText(l,O*(E+k),F),R=null;var B=a._topclips.selectAll("#"+N).data(R?[0]:[]);B.enter().append("clipPath").attr("id",N).append("path"),B.exit().remove(),B.select("path").attr("d",R),d.setClipUrl(l,R?N:null,r)}t.attr("transform",s(v,m))})),m.isUnifiedHover(i)){if(p.selectAll("g.hovertext").remove(),0===t.length)return;var G=a.hoverlabel,q=G.font,W={showlegend:!0,legend:{title:{text:D,font:q},font:q,bgcolor:G.bgcolor,bordercolor:G.bordercolor,borderwidth:1,tracegroupgap:7,traceorder:a.legend?a.legend.traceorder:void 0,orientation:"v"}},X={};b(W,X,r._fullData);var Z=X.legend;Z.entries=[];for(var J=0;J<t.length;J++){var Q=R(t[J],!0,i,a,D),K=Q[0],$=Q[1],tt=t[J];tt.name=$,tt.text=""!==$?$+" : "+K:K;var 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G,q,W=(V+k+E+S)*a._invScaleX;if(u)t.pos=L,G=I+j/2+W<=N,q=I-j/2-W>=0,"top"!==t.idealAlign&&G||!q?G?(I+=j/2,t.anchor="start"):t.anchor="middle":(I-=j/2,t.anchor="end");else if(t.pos=I,G=L+B/2+W<=F,q=L-B/2-W>=0,"left"!==t.idealAlign&&G||!q)if(G)L+=B/2,t.anchor="start";else{t.anchor="middle";var X=W/2,Z=L+X-F,J=L-X;Z>0&&(L-=Z),J<0&&(L+=-J)}else L-=B/2,t.anchor="end";w.attr("text-anchor",t.anchor),S&&M.attr("text-anchor",t.anchor),e.attr("transform",s(L,I)+(u?l(_):""))})),yt}function R(t,e,r,n,a,i){var s="",l="";void 0!==t.nameOverride&&(t.name=t.nameOverride),t.name&&(t.trace._meta&&(t.name=o.templateString(t.name,t.trace._meta)),s=z(t.name,t.nameLength));var u=r.charAt(0),c="x"===u?"y":"x";void 0!==t.zLabel?(void 0!==t.xLabel&&(l+="x: "+t.xLabel+"<br>"),void 0!==t.yLabel&&(l+="y: "+t.yLabel+"<br>"),"choropleth"!==t.trace.type&&"choroplethmapbox"!==t.trace.type&&(l+=(l?"z: ":"")+t.zLabel)):e&&t[u+"Label"]===a?l=t[c+"Label"]||"":void 0===t.xLabel?void 0!==t.yLabel&&"scattercarpet"!==t.trace.type&&(l=t.yLabel):l=void 0===t.yLabel?t.xLabel:"("+t.xLabel+", "+t.yLabel+")",!t.text&&0!==t.text||Array.isArray(t.text)||(l+=(l?"<br>":"")+t.text),void 0!==t.extraText&&(l+=(l?"<br>":"")+t.extraText),i&&""===l&&!t.hovertemplate&&(""===s&&i.remove(),l=s);var f=t.hovertemplate||!1;if(f){var d=t.hovertemplateLabels||t;t[u+"Label"]!==a&&(d[u+"other"]=d[u+"Val"],d[u+"otherLabel"]=d[u+"Label"]),l=(l=o.hovertemplateString(f,d,n._d3locale,t.eventData[0]||{},t.trace._meta)).replace(L,(function(e,r){return s=z(r,t.nameLength),""}))}return[l,s]}function I(t,e,r,a){var i=function(t){return t*r},o=function(t){return t*a};t.each((function(t){var r=n.select(this);if(t.del)return r.remove();var 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u=Array.isArray(r)?function(t,e){var a=o.castOption(i,r,t);return l(a)?a:o.extractOption({},n,"",e)}:function(t,e){return o.extractOption(s,n,t,e)};function c(e,r,n){var a=u(r,n);l(a)&&(t[e]=a)}if(c("hoverinfo","hi","hoverinfo"),c("bgcolor","hbg","hoverlabel.bgcolor"),c("borderColor","hbc","hoverlabel.bordercolor"),c("fontFamily","htf","hoverlabel.font.family"),c("fontSize","hts","hoverlabel.font.size"),c("fontColor","htc","hoverlabel.font.color"),c("nameLength","hnl","hoverlabel.namelength"),c("textAlign","hta","hoverlabel.align"),t.posref="y"===e||"closest"===e&&"h"===n.orientation?t.xa._offset+(t.x0+t.x1)/2:t.ya._offset+(t.y0+t.y1)/2,t.x0=o.constrain(t.x0,0,t.xa._length),t.x1=o.constrain(t.x1,0,t.xa._length),t.y0=o.constrain(t.y0,0,t.ya._length),t.y1=o.constrain(t.y1,0,t.ya._length),void 0!==t.xLabelVal&&(t.xLabel="xLabel"in t?t.xLabel:g.hoverLabelText(t.xa,t.xLabelVal,n.xhoverformat),t.xVal=t.xa.c2d(t.xLabelVal)),void 0!==t.yLabelVal&&(t.yLabel="yLabel"in t?t.yLabel:g.hoverLabelText(t.ya,t.yLabelVal,n.yhoverformat),t.yVal=t.ya.c2d(t.yLabelVal)),void 0!==t.zLabelVal&&void 0===t.zLabel&&(t.zLabel=String(t.zLabelVal)),!(isNaN(t.xerr)||"log"===t.xa.type&&t.xerr<=0)){var f=g.tickText(t.xa,t.xa.c2l(t.xerr),"hover").text;void 0!==t.xerrneg?t.xLabel+=" +"+f+" / -"+g.tickText(t.xa,t.xa.c2l(t.xerrneg),"hover").text:t.xLabel+=" \xb1 "+f,"x"===e&&(t.distance+=1)}if(!(isNaN(t.yerr)||"log"===t.ya.type&&t.yerr<=0)){var d=g.tickText(t.ya,t.ya.c2l(t.yerr),"hover").text;void 0!==t.yerrneg?t.yLabel+=" +"+d+" / -"+g.tickText(t.ya,t.ya.c2l(t.yerrneg),"hover").text:t.yLabel+=" \xb1 "+d,"y"===e&&(t.distance+=1)}var h=t.hoverinfo||t.trace.hoverinfo;return h&&"all"!==h&&(-1===(h=Array.isArray(h)?h:h.split("+")).indexOf("x")&&(t.xLabel=void 0),-1===h.indexOf("y")&&(t.yLabel=void 0),-1===h.indexOf("z")&&(t.zLabel=void 0),-1===h.indexOf("text")&&(t.text=void 0),-1===h.indexOf("name")&&(t.name=void 0)),t}function F(t,e,r){var n,a,o=r.container,s=r.fullLayout,l=s._size,u=r.event,c=!!e.hLinePoint,f=!!e.vLinePoint;if(o.selectAll(".spikeline").remove(),f||c){var p=h.combine(s.plot_bgcolor,s.paper_bgcolor);if(c){var v,m,y=e.hLinePoint;n=y&&y.xa,"cursor"===(a=y&&y.ya).spikesnap?(v=u.pointerX,m=u.pointerY):(v=n._offset+y.x,m=a._offset+y.y);var b,x,_=i.readability(y.color,p)<1.5?h.contrast(p):y.color,w=a.spikemode,A=a.spikethickness,T=a.spikecolor||_,M=g.getPxPosition(t,a);if(-1!==w.indexOf("toaxis")||-1!==w.indexOf("across")){if(-1!==w.indexOf("toaxis")&&(b=M,x=v),-1!==w.indexOf("across")){var k=a._counterDomainMin,E=a._counterDomainMax;"free"===a.anchor&&(k=Math.min(k,a.position),E=Math.max(E,a.position)),b=l.l+k*l.w,x=l.l+E*l.w}o.insert("line",":first-child").attr({x1:b,x2:x,y1:m,y2:m,"stroke-width":A,stroke:T,"stroke-dasharray":d.dashStyle(a.spikedash,A)}).classed("spikeline",!0).classed("crisp",!0),o.insert("line",":first-child").attr({x1:b,x2:x,y1:m,y2:m,"stroke-width":A+2,stroke:p}).classed("spikeline",!0).classed("crisp",!0)}-1!==w.indexOf("marker")&&o.insert("circle",":first-child").attr({cx:M+("right"!==a.side?A:-A),cy:m,r:A,fill:T}).classed("spikeline",!0)}if(f){var S,C,O=e.vLinePoint;n=O&&O.xa,a=O&&O.ya,"cursor"===n.spikesnap?(S=u.pointerX,C=u.pointerY):(S=n._offset+O.x,C=a._offset+O.y);var L,D,R=i.readability(O.color,p)<1.5?h.contrast(p):O.color,I=n.spikemode,P=n.spikethickness,F=n.spikecolor||R,N=g.getPxPosition(t,n);if(-1!==I.indexOf("toaxis")||-1!==I.indexOf("across")){if(-1!==I.indexOf("toaxis")&&(L=N,D=C),-1!==I.indexOf("across")){var z=n._counterDomainMin,B=n._counterDomainMax;"free"===n.anchor&&(z=Math.min(z,n.position),B=Math.max(B,n.position)),L=l.t+(1-B)*l.h,D=l.t+(1-z)*l.h}o.insert("line",":first-child").attr({x1:S,x2:S,y1:L,y2:D,"stroke-width":P,stroke:F,"stroke-dasharray":d.dashStyle(n.spikedash,P)}).classed("spikeline",!0).classed("crisp",!0),o.insert("line",":first-child").attr({x1:S,x2:S,y1:L,y2:D,"stroke-width":P+2,stroke:p}).classed("spikeline",!0).classed("crisp",!0)}-1!==I.indexOf("marker")&&o.insert("circle",":first-child").attr({cx:S,cy:N-("top"!==n.side?P:-P),r:P,fill:F}).classed("spikeline",!0)}}}function N(t,e){return!e||(e.vLinePoint!==t._spikepoints.vLinePoint||e.hLinePoint!==t._spikepoints.hLinePoint)}function z(t,e){return c.plainText(t||"",{len:e,allowedTags:["br","sub","sup","b","i","em"]})}function B(t,e,r){var n=e[t+"a"],a=e[t+"Val"],i=e.cd[0];if("category"===n.type)a=n._categoriesMap[a];else if("date"===n.type){var o=e.trace[t+"periodalignment"];if(o){var 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y=l._imageLowerLayer.selectAll("image").data(f),b=l._imageUpperLayer.selectAll("image").data(u);y.enter().append("image"),b.enter().append("image"),y.exit().remove(),b.exit().remove(),y.each((function(t){v.bind(this)(t),m.bind(this)(t)})),b.each((function(t){v.bind(this)(t),m.bind(this)(t)}));var x=Object.keys(l._plots);for(r=0;r<x.length;r++){e=x[r];var _=l._plots[e];if(_.imagelayer){var w=_.imagelayer.selectAll("image").data(c[e]||[]);w.enter().append("image"),w.exit().remove(),w.each((function(t){v.bind(this)(t),m.bind(this)(t)}))}}}},{"../../constants/xmlns_namespaces":487,"../../plots/cartesian/axes":558,"../../plots/cartesian/axis_ids":562,"../drawing":398,"@plotly/d3":14}],425:[function(t,e,r){"use 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n=t("@plotly/d3"),a=t("../../lib"),i=t("../../plots/plots"),o=t("../../registry"),s=t("../../lib/events"),l=t("../dragelement"),u=t("../drawing"),c=t("../color"),f=t("../../lib/svg_text_utils"),d=t("./handle_click"),h=t("./constants"),p=t("../../constants/alignment"),g=p.LINE_SPACING,v=p.FROM_TL,m=p.FROM_BR,y=t("./get_legend_data"),b=t("./style"),x=t("./helpers");function _(t,e,r,n,a){var i=r.data()[0][0].trace,l={event:a,node:r.node(),curveNumber:i.index,expandedIndex:i._expandedIndex,data:t.data,layout:t.layout,frames:t._transitionData._frames,config:t._context,fullData:t._fullData,fullLayout:t._fullLayout};if(i._group&&(l.group=i._group),o.traceIs(i,"pie-like")&&(l.label=r.datum()[0].label),!1!==s.triggerHandler(t,"plotly_legendclick",l))if(1===n)e._clickTimeout=setTimeout((function(){t._fullLayout&&d(r,t,n)}),t._context.doubleClickDelay);else 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Select")},attr:"dragmode",val:"select",icon:o.selectbox,click:f},c.lasso2d={name:"lasso2d",_cat:"lasso",title:function(t){return u(t,"Lasso Select")},attr:"dragmode",val:"lasso",icon:o.lasso,click:f},c.drawclosedpath={name:"drawclosedpath",title:function(t){return u(t,"Draw closed freeform")},attr:"dragmode",val:"drawclosedpath",icon:o.drawclosedpath,click:f},c.drawopenpath={name:"drawopenpath",title:function(t){return u(t,"Draw open freeform")},attr:"dragmode",val:"drawopenpath",icon:o.drawopenpath,click:f},c.drawline={name:"drawline",title:function(t){return u(t,"Draw line")},attr:"dragmode",val:"drawline",icon:o.drawline,click:f},c.drawrect={name:"drawrect",title:function(t){return u(t,"Draw rectangle")},attr:"dragmode",val:"drawrect",icon:o.drawrect,click:f},c.drawcircle={name:"drawcircle",title:function(t){return u(t,"Draw circle")},attr:"dragmode",val:"drawcircle",icon:o.drawcircle,click:f},c.eraseshape={name:"eraseshape",title:function(t){return u(t,"Erase active shape")},icon:o.eraseshape,click:s},c.zoomIn2d={name:"zoomIn2d",_cat:"zoomin",title:function(t){return u(t,"Zoom in")},attr:"zoom",val:"in",icon:o.zoom_plus,click:f},c.zoomOut2d={name:"zoomOut2d",_cat:"zoomout",title:function(t){return u(t,"Zoom out")},attr:"zoom",val:"out",icon:o.zoom_minus,click:f},c.autoScale2d={name:"autoScale2d",_cat:"autoscale",title:function(t){return u(t,"Autoscale")},attr:"zoom",val:"auto",icon:o.autoscale,click:f},c.resetScale2d={name:"resetScale2d",_cat:"resetscale",title:function(t){return u(t,"Reset axes")},attr:"zoom",val:"reset",icon:o.home,click:f},c.hoverClosestCartesian={name:"hoverClosestCartesian",_cat:"hoverclosest",title:function(t){return u(t,"Show closest data on hover")},attr:"hovermode",val:"closest",icon:o.tooltip_basic,gravity:"ne",click:f},c.hoverCompareCartesian={name:"hoverCompareCartesian",_cat:"hoverCompare",title:function(t){return u(t,"Compare data on hover")},attr:"hovermode",val:function(t){return t._fullLayout._isHoriz?"y":"x"},icon:o.tooltip_compare,gravity:"ne",click:f},c.zoom3d={name:"zoom3d",_cat:"zoom",title:function(t){return u(t,"Zoom")},attr:"scene.dragmode",val:"zoom",icon:o.zoombox,click:d},c.pan3d={name:"pan3d",_cat:"pan",title:function(t){return u(t,"Pan")},attr:"scene.dragmode",val:"pan",icon:o.pan,click:d},c.orbitRotation={name:"orbitRotation",title:function(t){return u(t,"Orbital rotation")},attr:"scene.dragmode",val:"orbit",icon:o["3d_rotate"],click:d},c.tableRotation={name:"tableRotation",title:function(t){return u(t,"Turntable rotation")},attr:"scene.dragmode",val:"turntable",icon:o["z-axis"],click:d},c.resetCameraDefault3d={name:"resetCameraDefault3d",_cat:"resetCameraDefault",title:function(t){return u(t,"Reset camera to default")},attr:"resetDefault",icon:o.home,click:h},c.resetCameraLastSave3d={name:"resetCameraLastSave3d",_cat:"resetCameraLastSave",title:function(t){return u(t,"Reset camera to last save")},attr:"resetLastSave",icon:o.movie,click:h},c.hoverClosest3d={name:"hoverClosest3d",_cat:"hoverclosest",title:function(t){return u(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:o.tooltip_basic,gravity:"ne",click:function(t,e){var r=p(t,e);n.call("_guiRelayout",t,r)}},c.zoomInGeo={name:"zoomInGeo",_cat:"zoomin",title:function(t){return u(t,"Zoom in")},attr:"zoom",val:"in",icon:o.zoom_plus,click:g},c.zoomOutGeo={name:"zoomOutGeo",_cat:"zoomout",title:function(t){return u(t,"Zoom out")},attr:"zoom",val:"out",icon:o.zoom_minus,click:g},c.resetGeo={name:"resetGeo",_cat:"reset",title:function(t){return u(t,"Reset")},attr:"reset",val:null,icon:o.autoscale,click:g},c.hoverClosestGeo={name:"hoverClosestGeo",_cat:"hoverclosest",title:function(t){return u(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:o.tooltip_basic,gravity:"ne",click:m},c.hoverClosestGl2d={name:"hoverClosestGl2d",_cat:"hoverclosest",title:function(t){return u(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:o.tooltip_basic,gravity:"ne",click:m},c.hoverClosestPie={name:"hoverClosestPie",_cat:"hoverclosest",title:function(t){return u(t,"Toggle show closest data on hover")},attr:"hovermode",val:"closest",icon:o.tooltip_basic,gravity:"ne",click:m},c.resetViewSankey={name:"resetSankeyGroup",title:function(t){return u(t,"Reset view")},icon:o.home,click:function(t){for(var e={"node.groups":[],"node.x":[],"node.y":[]},r=0;r<t._fullData.length;r++){var a=t._fullData[r]._viewInitial;e["node.groups"].push(a.node.groups.slice()),e["node.x"].push(a.node.x.slice()),e["node.y"].push(a.node.y.slice())}n.call("restyle",t,e)}},c.toggleHover={name:"toggleHover",title:function(t){return u(t,"Toggle show closest data on hover")},attr:"hovermode",val:null,toggle:!0,icon:o.tooltip_basic,gravity:"ne",click:function(t,e){var r=p(t,e);r.hovermode=v(t),n.call("_guiRelayout",t,r)}},c.resetViews={name:"resetViews",title:function(t){return u(t,"Reset views")},icon:o.home,click:function(t,e){var r=e.currentTarget;r.setAttribute("data-attr","zoom"),r.setAttribute("data-val","reset"),f(t,e),r.setAttribute("data-attr","resetLastSave"),h(t,e),b(t,"geo"),b(t,"mapbox")}},c.toggleSpikelines={name:"toggleSpikelines",title:function(t){return u(t,"Toggle Spike Lines")},icon:o.spikeline,attr:"_cartesianSpikesEnabled",val:"on",click:function(t){var e=t._fullLayout,r=e._cartesianSpikesEnabled;e._cartesianSpikesEnabled="on"===r?"off":"on",n.call("_guiRelayout",t,function(t){for(var e="on"===t._fullLayout._cartesianSpikesEnabled,r=i.list(t,null,!0),n={},a=0;a<r.length;a++){var o=r[a];n[o._name+".showspikes"]=!!e||o._showSpikeInitial}return n}(t))}},c.resetViewMapbox={name:"resetViewMapbox",_cat:"resetView",title:function(t){return u(t,"Reset view")},attr:"reset",icon:o.home,click:function(t){b(t,"mapbox")}},c.zoomInMapbox={name:"zoomInMapbox",_cat:"zoomin",title:function(t){return u(t,"Zoom in")},attr:"zoom",val:"in",icon:o.zoom_plus,click:y},c.zoomOutMapbox={name:"zoomOutMapbox",_cat:"zoomout",title:function(t){return u(t,"Zoom out")},attr:"zoom",val:"out",icon:o.zoom_minus,click:y}},{"../../fonts/ploticon":489,"../../lib":508,"../../plots/cartesian/axis_ids":562,"../../plots/plots":597,"../../registry":599,"../shapes/draw":460}],437:[function(t,e,r){"use strict";var n=t("./buttons"),a=Object.keys(n),i=["drawline","drawopenpath","drawclosedpath","drawcircle","drawrect","eraseshape"],o=["v1hovermode","hoverclosest","hovercompare","togglehover","togglespikelines"].concat(i),s=[];a.forEach((function(t){!function(t){if(-1===o.indexOf(t._cat||t.name)){var e=t.name,r=(t._cat||t.name).toLowerCase();-1===s.indexOf(e)&&s.push(e),-1===s.indexOf(r)&&s.push(r)}}(n[t])})),s.sort(),e.exports={DRAW_MODES:i,backButtons:o,foreButtons:s}},{"./buttons":436}],438:[function(t,e,r){"use strict";var n=t("../../lib"),a=t("../color"),i=t("../../plot_api/plot_template"),o=t("./attributes");e.exports=function(t,e){var r=t.modebar||{},s=i.newContainer(e,"modebar");function l(t,e){return n.coerce(r,s,o,t,e)}l("orientation"),l("bgcolor",a.addOpacity(e.paper_bgcolor,.5));var u=a.contrast(a.rgb(e.modebar.bgcolor));l("color",a.addOpacity(u,.3)),l("activecolor",a.addOpacity(u,.7)),l("uirevision",e.uirevision),l("add"),l("remove")}},{"../../lib":508,"../../plot_api/plot_template":547,"../color":376,"./attributes":435}],439:[function(t,e,r){"use 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0===l[a])throw new Error(["*modeBarButtons* configuration options","invalid button name"].join(" "));t[e][n]=l[a]}}return t}(d):!r.displayModeBar&&r.watermark?[]:function(t){var e=t._fullLayout,r=t._fullData,s=t._context;function c(t,e){if("string"==typeof e){if(e.toLowerCase()===t.toLowerCase())return!0}else{var r=e.name,n=e._cat||e.name;if(r===t||n===t.toLowerCase())return!0}return!1}var f=e.modebar.add;"string"==typeof f&&(f=[f]);var d=e.modebar.remove;"string"==typeof d&&(d=[d]);var h=s.modeBarButtonsToAdd.concat(f.filter((function(t){for(var e=0;e<s.modeBarButtonsToRemove.length;e++)if(c(t,s.modeBarButtonsToRemove[e]))return!1;return!0}))),p=s.modeBarButtonsToRemove.concat(d.filter((function(t){for(var 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O=[],L=[],D=[],R=[];(g||x||y||b||_)+m+v+w+A>1?(L=["toggleHover"],D=["resetViews"]):m?(O=["zoomInGeo","zoomOutGeo"],L=["hoverClosestGeo"],D=["resetGeo"]):v?(L=["hoverClosest3d"],D=["resetCameraDefault3d","resetCameraLastSave3d"]):w?(O=["zoomInMapbox","zoomOutMapbox"],L=["toggleHover"],D=["resetViewMapbox"]):x?L=["hoverClosestGl2d"]:y?L=["hoverClosestPie"]:T?(L=["hoverClosestCartesian","hoverCompareCartesian"],D=["resetViewSankey"]):L=["toggleHover"];g&&(L=["toggleSpikelines","hoverClosestCartesian","hoverCompareCartesian"]);(function(t){for(var e=0;e<t.length;e++)if(!i.traceIs(t[e],"noHover"))return!1;return!0}(r)||k)&&(L=[]);!g&&!x||M||(O=["zoomIn2d","zoomOut2d","autoScale2d"],"resetViews"!==D[0]&&(D=["resetScale2d"]));v?R=["zoom3d","pan3d","orbitRotation","tableRotation"]:(g||x)&&!M||_?R=["zoom2d","pan2d"]:w||m?R=["pan2d"]:A&&(R=["zoom2d"]);(function(t){for(var e=!1,r=0;r<t.length&&!e;r++){var n=t[r];n._module&&n._module.selectPoints&&(i.traceIs(n,"scatter-like")?(a.hasMarkers(n)||a.hasText(n))&&(e=!0):i.traceIs(n,"box-violin")&&"all"!==n.boxpoints&&"all"!==n.points||(e=!0))}return e})(r)&&R.push("select2d","lasso2d");var I=[],P=function(t){-1===I.indexOf(t)&&-1!==L.indexOf(t)&&I.push(t)};if(Array.isArray(h)){for(var F=[],N=0;N<h.length;N++){var z=h[N];"string"==typeof z?(z=z.toLowerCase(),-1!==u.indexOf(z)?(e._has("mapbox")||e._has("cartesian"))&&R.push(z):"togglespikelines"===z?P("toggleSpikelines"):"togglehover"===z?P("toggleHover"):"hovercompare"===z?P("hoverCompareCartesian"):"hoverclosest"===z?(P("hoverClosestCartesian"),P("hoverClosestGeo"),P("hoverClosest3d"),P("hoverClosestGl2d"),P("hoverClosestPie")):"v1hovermode"===z&&(P("toggleHover"),P("hoverClosestCartesian"),P("hoverCompareCartesian"),P("hoverClosestGeo"),P("hoverClosest3d"),P("hoverClosestGl2d"),P("hoverClosestPie"))):F.push(z)}h=F}return S(R),S(O.concat(D)),S(I),function(t,e){if(e.length)if(Array.isArray(e[0]))for(var r=0;r<e.length;r++)t.push(e[r]);else t.push(e);return t}(E,h)}(t),c?c.update(t,f):e._modeBar=s(t,f)}else c&&(c.destroy(),delete e._modeBar)}},{"../../plots/cartesian/axis_ids":562,"../../registry":599,"../../traces/scatter/subtypes":672,"../fx/helpers":412,"./buttons":436,"./constants":437,"./modebar":441}],441:[function(t,e,r){"use strict";var n=t("@plotly/d3"),a=t("fast-isnumeric"),i=t("../../lib"),o=t("../../fonts/ploticon"),s=new DOMParser;function l(t){this.container=t.container,this.element=document.createElement("div"),this.update(t.graphInfo,t.buttons),this.container.appendChild(this.element)}var u=l.prototype;u.update=function(t,e){this.graphInfo=t;var r=this.graphInfo._context,n=this.graphInfo._fullLayout,a="modebar-"+n._uid;this.element.setAttribute("id",a),this._uid=a,this.element.className="modebar","hover"===r.displayModeBar&&(this.element.className+=" modebar--hover 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e=this;this.buttons=t,this.buttonElements=[],this.buttonsNames=[],this.buttons.forEach((function(t){var r=e.createGroup();t.forEach((function(t){var n=t.name;if(!n)throw new Error("must provide button 'name' in button config");if(-1!==e.buttonsNames.indexOf(n))throw new Error("button name '"+n+"' is taken");e.buttonsNames.push(n);var a=e.createButton(t);e.buttonElements.push(a),r.appendChild(a)})),e.element.appendChild(r)}))},u.createGroup=function(){var t=document.createElement("div");return t.className="modebar-group",t},u.createButton=function(t){var e=this,r=document.createElement("a");r.setAttribute("rel","tooltip"),r.className="modebar-btn";var a=t.title;void 0===a?a=t.name:"function"==typeof a&&(a=a(this.graphInfo)),(a||0===a)&&r.setAttribute("data-title",a),void 0!==t.attr&&r.setAttribute("data-attr",t.attr);var i=t.val;if(void 0!==i&&("function"==typeof i&&(i=i(this.graphInfo)),r.setAttribute("data-val",i)),"function"!=typeof t.click)throw new Error("must provide button 'click' function in button config");r.addEventListener("click",(function(r){t.click(e.graphInfo,r),e.updateActiveButton(r.currentTarget)})),r.setAttribute("data-toggle",t.toggle||!1),t.toggle&&n.select(r).classed("active",!0);var s=t.icon;return"function"==typeof s?r.appendChild(s()):r.appendChild(this.createIcon(s||o.question)),r.setAttribute("data-gravity",t.gravity||"n"),r},u.createIcon=function(t){var e,r=a(t.height)?Number(t.height):t.ascent-t.descent,n="http://www.w3.org/2000/svg";if(t.path){(e=document.createElementNS(n,"svg")).setAttribute("viewBox",[0,0,t.width,r].join(" ")),e.setAttribute("class","icon");var i=document.createElementNS(n,"path");i.setAttribute("d",t.path),t.transform?i.setAttribute("transform",t.transform):void 0!==t.ascent&&i.setAttribute("transform","matrix(1 0 0 -1 0 "+t.ascent+")"),e.appendChild(i)}t.svg&&(e=s.parseFromString(t.svg,"application/xml").childNodes[0]);return e.setAttribute("height","1em"),e.setAttribute("width","1em"),e},u.updateActiveButton=function(t){var e=this.graphInfo._fullLayout,r=void 0!==t?t.getAttribute("data-attr"):null;this.buttonElements.forEach((function(t){var a=t.getAttribute("data-val")||!0,o=t.getAttribute("data-attr"),s="true"===t.getAttribute("data-toggle"),l=n.select(t);if(s)o===r&&l.classed("active",!l.classed("active"));else{var u=null===o?o:i.nestedProperty(e,o).get();l.classed("active",u===a)}}))},u.hasButtons=function(t){var e=this.buttons;if(!e)return!1;if(t.length!==e.length)return!1;for(var r=0;r<t.length;++r){if(t[r].length!==e[r].length)return!1;for(var n=0;n<t[r].length;n++)if(t[r][n].name!==e[r][n].name)return!1}return!0},u.getLogo=function(){var t=this.createGroup(),e=document.createElement("a");return e.href="https://plotly.com/",e.target="_blank",e.setAttribute("data-title",i._(this.graphInfo,"Produced with Plotly")),e.className="modebar-btn plotlyjsicon 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n=t("../../plots/font_attributes"),a=t("../color/attributes"),i=(0,t("../../plot_api/plot_template").templatedArray)("button",{visible:{valType:"boolean",dflt:!0,editType:"plot"},step:{valType:"enumerated",values:["month","year","day","hour","minute","second","all"],dflt:"month",editType:"plot"},stepmode:{valType:"enumerated",values:["backward","todate"],dflt:"backward",editType:"plot"},count:{valType:"number",min:0,dflt:1,editType:"plot"},label:{valType:"string",editType:"plot"},editType:"plot"});e.exports={visible:{valType:"boolean",editType:"plot"},buttons:i,x:{valType:"number",min:-2,max:3,editType:"plot"},xanchor:{valType:"enumerated",values:["auto","left","center","right"],dflt:"left",editType:"plot"},y:{valType:"number",min:-2,max:3,editType:"plot"},yanchor:{valType:"enumerated",values:["auto","top","middle","bottom"],dflt:"bottom",editType:"plot"},font:n({editType:"plot"}),bgcolor:{valType:"color",dflt:a.lightLine,editType:"plot"},activecolor:{valType:"color",editType:"plot"},bordercolor:{valType:"color",dflt:a.defaultLine,editType:"plot"},borderwidth:{valType:"number",min:0,dflt:0,editType:"plot"},editType:"plot"}},{"../../plot_api/plot_template":547,"../../plots/font_attributes":587,"../color/attributes":375}],443:[function(t,e,r){"use 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T=g>w,M=s.barLength+2*s.barPad,k=s.barWidth+2*s.barPad,E=p,S=v+m;S+k>u&&(S=u-k);var C=this.container.selectAll("rect.scrollbar-horizontal").data(T?[0]:[]);C.exit().on(".drag",null).remove(),C.enter().append("rect").classed("scrollbar-horizontal",!0).call(a.fill,s.barColor),T?(this.hbar=C.attr({rx:s.barRadius,ry:s.barRadius,x:E,y:S,width:M,height:k}),this._hbarXMin=E+M/2,this._hbarTranslateMax=w-M):(delete this.hbar,delete this._hbarXMin,delete this._hbarTranslateMax);var O=m>A,L=s.barWidth+2*s.barPad,D=s.barLength+2*s.barPad,R=p+g,I=v;R+L>l&&(R=l-L);var P=this.container.selectAll("rect.scrollbar-vertical").data(O?[0]:[]);P.exit().on(".drag",null).remove(),P.enter().append("rect").classed("scrollbar-vertical",!0).call(a.fill,s.barColor),O?(this.vbar=P.attr({rx:s.barRadius,ry:s.barRadius,x:R,y:I,width:L,height:D}),this._vbarYMin=I+D/2,this._vbarTranslateMax=A-D):(delete this.vbar,delete this._vbarYMin,delete this._vbarTranslateMax);var F=this.id,N=c-.5,z=O?f+L+.5:f+.5,B=d-.5,j=T?h+k+.5:h+.5,U=o._topdefs.selectAll("#"+F).data(T||O?[0]:[]);if(U.exit().remove(),U.enter().append("clipPath").attr("id",F).append("rect"),T||O?(this._clipRect=U.select("rect").attr({x:Math.floor(N),y:Math.floor(B),width:Math.ceil(z)-Math.floor(N),height:Math.ceil(j)-Math.floor(B)}),this.container.call(i.setClipUrl,F,this.gd),this.bg.attr({x:p,y:v,width:g,height:m})):(this.bg.attr({width:0,height:0}),this.container.on("wheel",null).on(".drag",null).call(i.setClipUrl,null),delete this._clipRect),T||O){var H=n.behavior.drag().on("dragstart",(function(){n.event.sourceEvent.preventDefault()})).on("drag",this._onBoxDrag.bind(this));this.container.on("wheel",null).on("wheel",this._onBoxWheel.bind(this)).on(".drag",null).call(H);var V=n.behavior.drag().on("dragstart",(function(){n.event.sourceEvent.preventDefault(),n.event.sourceEvent.stopPropagation()})).on("drag",this._onBarDrag.bind(this));T&&this.hbar.on(".drag",null).call(V),O&&this.vbar.on(".drag",null).call(V)}this.setTranslate(e,r)},s.prototype.disable=function(){(this.hbar||this.vbar)&&(this.bg.attr({width:0,height:0}),this.container.on("wheel",null).on(".drag",null).call(i.setClipUrl,null),delete this._clipRect),this.hbar&&(this.hbar.on(".drag",null),this.hbar.remove(),delete this.hbar,delete this._hbarXMin,delete this._hbarTranslateMax),this.vbar&&(this.vbar.on(".drag",null),this.vbar.remove(),delete this.vbar,delete this._vbarYMin,delete this._vbarTranslateMax)},s.prototype._onBoxDrag=function(){var t=this.translateX,e=this.translateY;this.hbar&&(t-=n.event.dx),this.vbar&&(e-=n.event.dy),this.setTranslate(t,e)},s.prototype._onBoxWheel=function(){var 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p=!1;for(n=0;n<e.length;n++){s=(o=(i=e[n]).cd)[0].trace,a.traceIs(s,"regl")&&(p=!0);var g=i._module,v=g.styleOnSelect||g.style;v&&(v(t,o,o[0].node3),o[0].nodeRangePlot3&&v(t,o,o[0].nodeRangePlot3))}p&&(w(t),A(t))}function H(t,e){if(Array.isArray(t))for(var r=e.cd,n=e.cd[0].trace,a=0;a<t.length;a++)t[a]=l(t[a],n,r);return t}function V(t,e){for(var r=[],n=0;n<t.length;n++){r[n]=[];for(var a=0;a<t[n].length;a++){r[n][a]=[],r[n][a][0]=a?"L":"M";for(var i=0;i<t[n][a].length;i++)r[n][a].push(t[n][a][i])}e||r[n].push(["Z",r[n][0][1],r[n][0][2]])}return r}e.exports={prepSelect:function(t,e,r,a,l){var u=c(l),m=f(l),b=h(l),_=d(l),w=p(l),A="drawcircle"===l,S="drawline"===l||A,C=a.gd,I=C._fullLayout,P=I._zoomlayer,j=a.element.getBoundingClientRect(),Y=a.plotinfo,G=D(Y),q=e-j.left,W=r-j.top;I._calcInverseTransform(C);var X=y.apply3DTransform(I._invTransform)(q,W);q=X[0],W=X[1];var Z,J,Q,K,$,tt,et,rt=I._invScaleX,nt=I._invScaleY,at=q,it=W,ot="M"+q+","+W,st=a.xaxes[0]._length,lt=a.yaxes[0]._length,ut=a.xaxes.concat(a.yaxes),ct=t.altKey&&!(d(l)&&b);N(t,C,a),u&&(Z=k([[q,W]],T.BENDPX));var ft=P.selectAll("path.select-outline-"+Y.id).data(_?[0]:[1,2]),dt=I.newshape;ft.enter().append("path").attr("class",(function(t){return"select-outline select-outline-"+t+" select-outline-"+Y.id})).style(_?{opacity:dt.opacity/2,fill:b?void 0:dt.fillcolor,stroke:dt.line.color,"stroke-dasharray":i(dt.line.dash,dt.line.width),"stroke-width":dt.line.width+"px"}:{}).attr("fill-rule",dt.fillrule).classed("cursor-move",!!_).attr("transform",G).attr("d",ot+"Z");var ht,pt=P.append("path").attr("class","zoombox-corners").style({fill:o.background,stroke:o.defaultLine,"stroke-width":1}).attr("transform",G).attr("d","M0,0Z"),gt=I._uid+T.SELECTID,vt=[],mt=B(C,a.xaxes,a.yaxes,a.subplot);function yt(t,e){return t-e}ht=Y.fillRangeItems?Y.fillRangeItems:m?function(t,e){var 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i,s,l=t.calcDataBox(),f=r.viewBox,d=u.lastPos[0],h=u.lastPos[1],p=o.MINDRAG*r.pixelRatio,g=o.MINZOOM*r.pixelRatio;function v(e,r,n){var a=Math.min(r,n),i=Math.max(r,n);a!==i?(l[e]=a,l[e+2]=i,u.dataBox=l,t.setRanges(l)):(t.selectBox.selectBox=[0,0,1,1],t.glplot.setDirty())}switch(n*=r.pixelRatio,a*=r.pixelRatio,a=f[3]-f[1]-a,t.fullLayout.dragmode){case"zoom":if(e){var m=n/(f[2]-f[0])*(l[2]-l[0])+l[0],y=a/(f[3]-f[1])*(l[3]-l[1])+l[1];u.boxInited||(u.boxStart[0]=m,u.boxStart[1]=y,u.dragStart[0]=n,u.dragStart[1]=a),u.boxEnd[0]=m,u.boxEnd[1]=y,u.boxInited=!0,u.boxEnabled||u.boxStart[0]===u.boxEnd[0]&&u.boxStart[1]===u.boxEnd[1]||(u.boxEnabled=!0);var b=Math.abs(u.dragStart[0]-n)<g,x=Math.abs(u.dragStart[1]-a)<g;if(!function(){for(var e=t.graphDiv._fullLayout._axisConstraintGroups,r=t.xaxis._id,n=t.yaxis._id,a=0;a<e.length;a++)if(-1!==e[a][r]){if(-1!==e[a][n])return!0;break}return!1}()||b&&x)b&&(u.boxEnd[0]=u.boxStart[0]),x&&(u.boxEnd[1]=u.boxStart[1]);else{i=u.boxEnd[0]-u.boxStart[0],s=u.boxEnd[1]-u.boxStart[1];var _=(l[3]-l[1])/(l[2]-l[0]);Math.abs(i*_)>Math.abs(s)?(u.boxEnd[1]=u.boxStart[1]+Math.abs(i)*_*(s>=0?1:-1),u.boxEnd[1]<l[1]?(u.boxEnd[1]=l[1],u.boxEnd[0]=u.boxStart[0]+(l[1]-u.boxStart[1])/Math.abs(_)):u.boxEnd[1]>l[3]&&(u.boxEnd[1]=l[3],u.boxEnd[0]=u.boxStart[0]+(l[3]-u.boxStart[1])/Math.abs(_))):(u.boxEnd[0]=u.boxStart[0]+Math.abs(s)/_*(i>=0?1:-1),u.boxEnd[0]<l[0]?(u.boxEnd[0]=l[0],u.boxEnd[1]=u.boxStart[1]+(l[0]-u.boxStart[0])*Math.abs(_)):u.boxEnd[0]>l[2]&&(u.boxEnd[0]=l[2],u.boxEnd[1]=u.boxStart[1]+(l[2]-u.boxStart[0])*Math.abs(_)))}}else u.boxEnabled?(i=u.boxStart[0]!==u.boxEnd[0],s=u.boxStart[1]!==u.boxEnd[1],i||s?(i&&(v(0,u.boxStart[0],u.boxEnd[0]),t.xaxis.autorange=!1),s&&(v(1,u.boxStart[1],u.boxEnd[1]),t.yaxis.autorange=!1),t.relayoutCallback()):t.glplot.setDirty(),u.boxEnabled=!1,u.boxInited=!1):u.boxInited&&(u.boxInited=!1);break;case"pan":u.boxEnabled=!1,u.boxInited=!1,e?(u.panning||(u.dragStart[0]=n,u.dragStart[1]=a),Math.abs(u.dragStart[0]-n)<p&&(n=u.dragStart[0]),Math.abs(u.dragStart[1]-a)<p&&(a=u.dragStart[1]),i=(d-n)*(l[2]-l[0])/(r.viewBox[2]-r.viewBox[0]),s=(h-a)*(l[3]-l[1])/(r.viewBox[3]-r.viewBox[1]),l[0]+=i,l[2]+=i,l[1]+=s,l[3]+=s,t.setRanges(l),u.panning=!0,u.lastInputTime=Date.now(),c(),t.cameraChanged(),t.handleAnnotations()):u.panning&&(u.panning=!1,t.relayoutCallback())}u.lastPos[0]=n,u.lastPos[1]=a}return u.mouseListener=n(e,f),e.addEventListener("touchstart",(function(t){var r=i(t.changedTouches[0],e);f(0,r[0],r[1]),f(1,r[0],r[1]),t.preventDefault()}),!!s&&{passive:!1}),e.addEventListener("touchmove",(function(t){t.preventDefault();var r=i(t.changedTouches[0],e);f(1,r[0],r[1]),t.preventDefault()}),!!s&&{passive:!1}),e.addEventListener("touchend",(function(t){f(0,u.lastPos[0],u.lastPos[1]),t.preventDefault()}),!!s&&{passive:!1}),u.wheelListener=a(e,(function(e,n){if(!t.scrollZoom)return!1;var a=t.calcDataBox(),i=r.viewBox,o=u.lastPos[0],s=u.lastPos[1],l=Math.exp(5*n/(i[3]-i[1])),f=o/(i[2]-i[0])*(a[2]-a[0])+a[0],d=s/(i[3]-i[1])*(a[3]-a[1])+a[1];return a[0]=(a[0]-f)*l+f,a[2]=(a[2]-f)*l+f,a[1]=(a[1]-d)*l+d,a[3]=(a[3]-d)*l+d,t.setRanges(a),u.lastInputTime=Date.now(),c(),t.cameraChanged(),t.handleAnnotations(),t.relayoutCallback(),!0}),!0),u}},{"../cartesian/constants":565,"has-passive-events":235,"mouse-change":248,"mouse-event-offset":249,"mouse-wheel":251}],591:[function(t,e,r){"use strict";var n=t("../cartesian/axes"),a=t("../../lib/str2rgbarray");function i(t){this.scene=t,this.gl=t.gl,this.pixelRatio=t.pixelRatio,this.screenBox=[0,0,1,1],this.viewBox=[0,0,1,1],this.dataBox=[-1,-1,1,1],this.borderLineEnable=[!1,!1,!1,!1],this.borderLineWidth=[1,1,1,1],this.borderLineColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.ticks=[[],[]],this.tickEnable=[!0,!0,!1,!1],this.tickPad=[15,15,15,15],this.tickAngle=[0,0,0,0],this.tickColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.tickMarkLength=[0,0,0,0],this.tickMarkWidth=[0,0,0,0],this.tickMarkColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.labels=["x","y"],this.labelEnable=[!0,!0,!1,!1],this.labelAngle=[0,Math.PI/2,0,3*Math.PI/2],this.labelPad=[15,15,15,15],this.labelSize=[12,12],this.labelFont=["sans-serif","sans-serif"],this.labelColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.title="",this.titleEnable=!0,this.titleCenter=[0,0,0,0],this.titleAngle=0,this.titleColor=[0,0,0,1],this.titleFont="sans-serif",this.titleSize=18,this.gridLineEnable=[!0,!0],this.gridLineColor=[[0,0,0,.5],[0,0,0,.5]],this.gridLineWidth=[1,1],this.zeroLineEnable=[!0,!0],this.zeroLineWidth=[1,1],this.zeroLineColor=[[0,0,0,1],[0,0,0,1]],this.borderColor=[0,0,0,0],this.backgroundColor=[0,0,0,0],this.static=this.scene.staticPlot}var o=i.prototype,s=["xaxis","yaxis"];o.merge=function(t){var e,r,n,i,o,l,u,c,f,d,h;for(this.titleEnable=!1,this.backgroundColor=a(t.plot_bgcolor),d=0;d<2;++d){var p=(e=s[d]).charAt(0);for(n=(r=t[this.scene[e]._name]).title.text===this.scene.fullLayout._dfltTitle[p]?"":r.title.text,h=0;h<=2;h+=2)this.labelEnable[d+h]=!1,this.labels[d+h]=n,this.labelColor[d+h]=a(r.title.font.color),this.labelFont[d+h]=r.title.font.family,this.labelSize[d+h]=r.title.font.size,this.labelPad[d+h]=this.getLabelPad(e,r),this.tickEnable[d+h]=!1,this.tickColor[d+h]=a((r.tickfont||{}).color),this.tickAngle[d+h]="auto"===r.tickangle?0:Math.PI*-r.tickangle/180,this.tickPad[d+h]=this.getTickPad(r),this.tickMarkLength[d+h]=0,this.tickMarkWidth[d+h]=r.tickwidth||0,this.tickMarkColor[d+h]=a(r.tickcolor),this.borderLineEnable[d+h]=!1,this.borderLineColor[d+h]=a(r.linecolor),this.borderLineWidth[d+h]=r.linewidth||0;u=this.hasSharedAxis(r),o=this.hasAxisInDfltPos(e,r)&&!u,l=this.hasAxisInAltrPos(e,r)&&!u,i=r.mirror||!1,c=u?-1!==String(i).indexOf("all"):!!i,f=u?"allticks"===i:-1!==String(i).indexOf("ticks"),o?this.labelEnable[d]=!0:l&&(this.labelEnable[d+2]=!0),o?this.tickEnable[d]=r.showticklabels:l&&(this.tickEnable[d+2]=r.showticklabels),(o||c)&&(this.borderLineEnable[d]=r.showline),(l||c)&&(this.borderLineEnable[d+2]=r.showline),(o||f)&&(this.tickMarkLength[d]=this.getTickMarkLength(r)),(l||f)&&(this.tickMarkLength[d+2]=this.getTickMarkLength(r)),this.gridLineEnable[d]=r.showgrid,this.gridLineColor[d]=a(r.gridcolor),this.gridLineWidth[d]=r.gridwidth,this.zeroLineEnable[d]=r.zeroline,this.zeroLineColor[d]=a(r.zerolinecolor),this.zeroLineWidth[d]=r.zerolinewidth}},o.hasSharedAxis=function(t){var e=this.scene,r=e.fullLayout._subplots.gl2d;return 0!==n.findSubplotsWithAxis(r,t).indexOf(e.id)},o.hasAxisInDfltPos=function(t,e){var r=e.side;return"xaxis"===t?"bottom"===r:"yaxis"===t?"left"===r:void 0},o.hasAxisInAltrPos=function(t,e){var r=e.side;return"xaxis"===t?"top"===r:"yaxis"===t?"right"===r:void 0},o.getLabelPad=function(t,e){var r=e.title.font.size,n=e.showticklabels;return"xaxis"===t?"top"===e.side?r*(1.5+(n?1:0))-10:r*(1.5+(n?.5:0))-10:"yaxis"===t?"right"===e.side?10+r*(1.5+(n?1:.5)):10+r*(1.5+(n?.5:0)):void 0},o.getTickPad=function(t){return"outside"===t.ticks?10+t.ticklen:15},o.getTickMarkLength=function(t){if(!t.ticks)return 0;var e=t.ticklen;return"inside"===t.ticks?-e:e},e.exports=function(t){return new i(t)}},{"../../lib/str2rgbarray":533,"../cartesian/axes":558}],592:[function(t,e,r){"use strict";var n=t("../../plot_api/edit_types").overrideAll,a=t("./scene2d"),i=t("../layout_attributes"),o=t("../../constants/xmlns_namespaces"),s=t("../cartesian/constants"),l=t("../cartesian"),u=t("../../components/fx/layout_attributes"),c=t("../get_data").getSubplotData;r.name="gl2d",r.attr=["xaxis","yaxis"],r.idRoot=["x","y"],r.idRegex=s.idRegex,r.attrRegex=s.attrRegex,r.attributes=t("../cartesian/attributes"),r.supplyLayoutDefaults=function(t,e,r){e._has("cartesian")||l.supplyLayoutDefaults(t,e,r)},r.layoutAttrOverrides=n(l.layoutAttributes,"plot","from-root"),r.baseLayoutAttrOverrides=n({plot_bgcolor:i.plot_bgcolor,hoverlabel:u.hoverlabel},"plot","nested"),r.plot=function(t){for(var e=t._fullLayout,r=t._fullData,n=e._subplots.gl2d,i=0;i<n.length;i++){var o=n[i],s=e._plots[o],l=c(r,"gl2d",o),u=s._scene2d;void 0===u&&(u=new a({id:o,graphDiv:t,container:t.querySelector(".gl-container"),staticPlot:t._context.staticPlot,plotGlPixelRatio:t._context.plotGlPixelRatio},e),s._scene2d=u),u.plot(l,t.calcdata,e,t.layout)}},r.clean=function(t,e,r,n){for(var a=n._subplots.gl2d||[],i=0;i<a.length;i++){var o=a[i],s=n._plots[o];if(s._scene2d){var u=c(t,"gl2d",o);0===u.length&&(s._scene2d.destroy(),delete n._plots[o])}}l.clean.apply(this,arguments)},r.drawFramework=function(t){t._context.staticPlot||l.drawFramework(t)},r.toSVG=function(t){for(var e=t._fullLayout,r=e._subplots.gl2d,n=0;n<r.length;n++){var a=e._plots[r[n]]._scene2d,i=a.toImage("png");e._glimages.append("svg:image").attr({xmlns:o.svg,"xlink:href":i,x:0,y:0,width:"100%",height:"100%",preserveAspectRatio:"none"}),a.destroy()}},r.updateFx=function(t){for(var e=t._fullLayout,r=e._subplots.gl2d,n=0;n<r.length;n++){e._plots[r[n]]._scene2d.updateFx(e.dragmode)}}},{"../../components/fx/layout_attributes":417,"../../constants/xmlns_namespaces":487,"../../plot_api/edit_types":540,"../cartesian":572,"../cartesian/attributes":556,"../cartesian/constants":565,"../get_data":589,"../layout_attributes":595,"./scene2d":593}],593:[function(t,e,r){"use strict";var n,a,i=t("../../registry"),o=t("../../plots/cartesian/axes"),s=t("../../components/fx"),l=t("gl-plot2d"),u=t("gl-spikes2d"),c=t("gl-select-box"),f=t("webgl-context"),d=t("./convert"),h=t("./camera"),p=t("../../lib/show_no_webgl_msg"),g=t("../cartesian/constraints"),v=g.enforce,m=g.clean,y=t("../cartesian/autorange").doAutoRange,b=t("../../components/dragelement/helpers"),x=b.drawMode,_=b.selectMode,w=["xaxis","yaxis"],A=t("../cartesian/constants").SUBPLOT_PATTERN;function T(t,e){this.container=t.container,this.graphDiv=t.graphDiv,this.pixelRatio=t.plotGlPixelRatio||window.devicePixelRatio,this.id=t.id,this.staticPlot=!!t.staticPlot,this.scrollZoom=this.graphDiv._context._scrollZoom.cartesian,this.fullData=null,this.updateRefs(e),this.makeFramework(),this.stopped||(this.glplotOptions=d(this),this.glplotOptions.merge(e),this.glplot=l(this.glplotOptions),this.camera=h(this),this.traces={},this.spikes=u(this.glplot),this.selectBox=c(this.glplot,{innerFill:!1,outerFill:!0}),this.lastButtonState=0,this.pickResult=null,this.isMouseOver=!0,this.stopped=!1,this.redraw=this.draw.bind(this),this.redraw())}e.exports=T;var M=T.prototype;M.makeFramework=function(){if(this.staticPlot){if(!(a||(n=document.createElement("canvas"),a=f({canvas:n,preserveDrawingBuffer:!1,premultipliedAlpha:!0,antialias:!0}))))throw new Error("Error creating static canvas/context for image server");this.canvas=n,this.gl=a}else{var t=this.container.querySelector(".gl-canvas-focus"),e=f({canvas:t,preserveDrawingBuffer:!0,premultipliedAlpha:!0});if(!e)return p(this),void(this.stopped=!0);this.canvas=t,this.gl=e}var r=this.canvas;r.style.width="100%",r.style.height="100%",r.style.position="absolute",r.style.top="0px",r.style.left="0px",r.style["pointer-events"]="none",this.updateSize(r);var i=this.svgContainer=document.createElementNS("http://www.w3.org/2000/svg","svg");i.style.position="absolute",i.style.top=i.style.left="0px",i.style.width=i.style.height="100%",i.style["z-index"]=20,i.style["pointer-events"]="none";var o=this.mouseContainer=document.createElement("div");o.style.position="absolute",o.style["pointer-events"]="auto",this.pickCanvas=this.container.querySelector(".gl-canvas-pick");var s=this.container;s.appendChild(i),s.appendChild(o);var l=this;o.addEventListener("mouseout",(function(){l.isMouseOver=!1,l.unhover()})),o.addEventListener("mouseover",(function(){l.isMouseOver=!0}))},M.toImage=function(t){t||(t="png"),this.stopped=!0,this.staticPlot&&this.container.appendChild(n),this.updateSize(this.canvas);var e=this.glplot.gl,r=e.drawingBufferWidth,a=e.drawingBufferHeight;e.clearColor(1,1,1,0),e.clear(e.COLOR_BUFFER_BIT|e.DEPTH_BUFFER_BIT),this.glplot.setDirty(),this.glplot.draw(),e.bindFramebuffer(e.FRAMEBUFFER,null);var i=new Uint8Array(r*a*4);e.readPixels(0,0,r,a,e.RGBA,e.UNSIGNED_BYTE,i);for(var o=0,s=a-1;o<s;++o,--s)for(var l=0;l<r;++l)for(var u=0;u<4;++u){var c=i[4*(r*o+l)+u];i[4*(r*o+l)+u]=i[4*(r*s+l)+u],i[4*(r*s+l)+u]=c}var f=document.createElement("canvas");f.width=r,f.height=a;var d,h=f.getContext("2d"),p=h.createImageData(r,a);switch(p.data.set(i),h.putImageData(p,0,0),t){case"jpeg":d=f.toDataURL("image/jpeg");break;case"webp":d=f.toDataURL("image/webp");break;default:d=f.toDataURL("image/png")}return this.staticPlot&&this.container.removeChild(n),d},M.updateSize=function(t){t||(t=this.canvas);var e=this.pixelRatio,r=this.fullLayout,n=r.width,a=r.height,i=0|Math.ceil(e*n),o=0|Math.ceil(e*a);return t.width===i&&t.height===o||(t.width=i,t.height=o),t},M.computeTickMarks=function(){this.xaxis.setScale(),this.yaxis.setScale();for(var t=[o.calcTicks(this.xaxis),o.calcTicks(this.yaxis)],e=0;e<2;++e)for(var r=0;r<t[e].length;++r)t[e][r].text=t[e][r].text+"";return t},M.updateRefs=function(t){this.fullLayout=t;var e=this.id.match(A),r="xaxis"+e[1],n="yaxis"+e[2];this.xaxis=this.fullLayout[r],this.yaxis=this.fullLayout[n]},M.relayoutCallback=function(){var t=this.graphDiv,e=this.xaxis,r=this.yaxis,n=t.layout,a={},o=a[e._name+".range"]=e.range.slice(),s=a[r._name+".range"]=r.range.slice();a[e._name+".autorange"]=e.autorange,a[r._name+".autorange"]=r.autorange,i.call("_storeDirectGUIEdit",t.layout,t._fullLayout._preGUI,a);var l=n[e._name];l.range=o,l.autorange=e.autorange;var u=n[r._name];u.range=s,u.autorange=r.autorange,a.lastInputTime=this.camera.lastInputTime,t.emit("plotly_relayout",a)},M.cameraChanged=function(){var t=this.camera;this.glplot.setDataBox(this.calcDataBox());var e=this.computeTickMarks();(function(t,e){for(var r=0;r<2;++r){var n=t[r],a=e[r];if(n.length!==a.length)return!0;for(var i=0;i<n.length;++i)if(n[i].x!==a[i].x)return!0}return!1})(e,this.glplotOptions.ticks)&&(this.glplotOptions.ticks=e,this.glplotOptions.dataBox=t.dataBox,this.glplot.update(this.glplotOptions),this.handleAnnotations())},M.handleAnnotations=function(){for(var t=this.graphDiv,e=this.fullLayout.annotations,r=0;r<e.length;r++){var n=e[r];n.xref===this.xaxis._id&&n.yref===this.yaxis._id&&i.getComponentMethod("annotations","drawOne")(t,r)}},M.destroy=function(){if(this.glplot){var t=this.traces;t&&Object.keys(t).map((function(e){t[e].dispose(),delete t[e]})),this.glplot.dispose(),this.container.removeChild(this.svgContainer),this.container.removeChild(this.mouseContainer),this.fullData=null,this.glplot=null,this.stopped=!0,this.camera.mouseListener.enabled=!1,this.mouseContainer.removeEventListener("wheel",this.camera.wheelListener),this.camera=null}},M.plot=function(t,e,r){var n=this.glplot;this.updateRefs(r),this.xaxis.clearCalc(),this.yaxis.clearCalc(),this.updateTraces(t,e),this.updateFx(r.dragmode);var a=r.width,i=r.height;this.updateSize(this.canvas);var o=this.glplotOptions;o.merge(r),o.screenBox=[0,0,a,i];var s={_fullLayout:{_axisConstraintGroups:r._axisConstraintGroups,xaxis:this.xaxis,yaxis:this.yaxis,_size:r._size}};m(s,this.xaxis),m(s,this.yaxis);var l,u,c=r._size,f=this.xaxis.domain,d=this.yaxis.domain;for(o.viewBox=[c.l+f[0]*c.w,c.b+d[0]*c.h,a-c.r-(1-f[1])*c.w,i-c.t-(1-d[1])*c.h],this.mouseContainer.style.width=c.w*(f[1]-f[0])+"px",this.mouseContainer.style.height=c.h*(d[1]-d[0])+"px",this.mouseContainer.height=c.h*(d[1]-d[0]),this.mouseContainer.style.left=c.l+f[0]*c.w+"px",this.mouseContainer.style.top=c.t+(1-d[1])*c.h+"px",u=0;u<2;++u)(l=this[w[u]])._length=o.viewBox[u+2]-o.viewBox[u],y(this.graphDiv,l),l.setScale();v(s),o.ticks=this.computeTickMarks(),o.dataBox=this.calcDataBox(),o.merge(r),n.update(o),this.glplot.draw()},M.calcDataBox=function(){var t=this.xaxis,e=this.yaxis,r=t.range,n=e.range,a=t.r2l,i=e.r2l;return[a(r[0]),i(n[0]),a(r[1]),i(n[1])]},M.setRanges=function(t){var e=this.xaxis,r=this.yaxis,n=e.l2r,a=r.l2r;e.range=[n(t[0]),n(t[2])],r.range=[a(t[1]),a(t[3])]},M.updateTraces=function(t,e){var r,n,a,i=Object.keys(this.traces);this.fullData=t;t:for(r=0;r<i.length;r++){var 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colors[3];\n\n    gl_Position = position(isContext, v, A, B, C, D);\n\n    fragColor =\n        isContext ? vec4(contextColor) :\n        isPick ? vec4(colors.rgb, 1.0) : texture2D(palette, vec2(abs(v), 0.5));\n}\n"]),i=n(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nvoid main() {\n    gl_FragColor = fragColor;\n}\n"]),o=t("./constants").maxDimensionCount,s=t("../../lib"),l=new Uint8Array(4),u=new Uint8Array(4),c={shape:[256,1],format:"rgba",type:"uint8",mag:"nearest",min:"nearest"};function f(t,e,r,n,a){var i=t._gl;i.enable(i.SCISSOR_TEST),i.scissor(e,r,n,a),t.clear({color:[0,0,0,0],depth:1})}function d(t,e,r,n,a,i){var o=i.key;r.drawCompleted||(!function(t){t.read({x:0,y:0,width:1,height:1,data:l})}(t),r.drawCompleted=!0),function s(l){var u=Math.min(n,a-l*n);0===l&&(window.cancelAnimationFrame(r.currentRafs[o]),delete 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y={padded:!0},b={padded:!0};s&&(y.ppad=b.ppad=s);var x=u<2||a[0]!==a[u-1]||o[0]!==o[u-1];x&&("tozerox"===m||"tonextx"===m&&(h||"h"===p))?y.tozero=!0:(e.error_y||{}).visible||"tonexty"!==m&&"tozeroy"!==m&&(l.hasMarkers(e)||l.hasText(e))||(y.padded=!1,y.ppad=0),x&&("tozeroy"===m||"tonexty"===m&&(h||"v"===p))?b.tozero=!0:"tonextx"!==m&&"tozerox"!==m||(b.padded=!1),f&&(e._extremes[f]=i.findExtremes(r,a,y)),d&&(e._extremes[d]=i.findExtremes(n,o,b))}function h(t,e){if(l.hasMarkers(t)){var r,n=t.marker,o=1.6*(t.marker.sizeref||1);if(r="area"===t.marker.sizemode?function(t){return Math.max(Math.sqrt((t||0)/o),3)}:function(t){return Math.max((t||0)/o,3)},a.isArrayOrTypedArray(n.size)){var s={type:"linear"};i.setConvert(s);for(var u=s.makeCalcdata(t.marker,"size"),c=new Array(e),f=0;f<e;f++)c[f]=r(u[f]);return c}return r(n.size)}}function p(t,e){var r=g(e),n=t._firstScatter;n[r]||(n[r]=e.uid)}function g(t){var e=t.stackgroup;return t.xaxis+t.yaxis+t.type+(e?"-"+e:"")}function v(t,e,r,n){var 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n=t("../../components/colorscale/helpers").hasColorscale,a=t("../../components/colorscale/calc"),i=t("./subtypes");e.exports=function(t,e){i.hasLines(e)&&n(e,"line")&&a(t,e,{vals:e.line.color,containerStr:"line",cLetter:"c"}),i.hasMarkers(e)&&(n(e,"marker")&&a(t,e,{vals:e.marker.color,containerStr:"marker",cLetter:"c"}),n(e,"marker.line")&&a(t,e,{vals:e.marker.line.color,containerStr:"marker.line",cLetter:"c"}))}},{"../../components/colorscale/calc":384,"../../components/colorscale/helpers":387,"./subtypes":672}],651:[function(t,e,r){"use strict";e.exports={PTS_LINESONLY:20,minTolerance:.2,toleranceGrowth:10,maxScreensAway:20,eventDataKeys:[]}},{}],652:[function(t,e,r){"use strict";var n=t("./calc");function a(t,e,r,n,a,i,o){a[n]=!0;var s={i:null,gap:!0,s:0};if(s[o]=r,t.splice(e,0,s),e&&r===t[e-1][o]){var l=t[e-1];s.s=l.s,s.i=l.i,s.gap=l.gap}else i&&(s.s=function(t,e,r,n){var a=t[e-1],i=t[e+1];return 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n=t("../../lib"),a=t("../../registry"),i=t("./attributes"),o=t("./constants"),s=t("./subtypes"),l=t("./xy_defaults"),u=t("./period_defaults"),c=t("./stack_defaults"),f=t("./marker_defaults"),d=t("./line_defaults"),h=t("./line_shape_defaults"),p=t("./text_defaults"),g=t("./fillcolor_defaults");e.exports=function(t,e,r,v){function m(r,a){return n.coerce(t,e,i,r,a)}var y=l(t,e,v,m);if(y||(e.visible=!1),e.visible){u(t,e,v,m),m("xhoverformat"),m("yhoverformat");var b=c(t,e,v,m),x=!b&&y<o.PTS_LINESONLY?"lines+markers":"lines";m("text"),m("hovertext"),m("mode",x),s.hasLines(e)&&(d(t,e,r,v,m),h(t,e,m),m("connectgaps"),m("line.simplify")),s.hasMarkers(e)&&f(t,e,r,v,m,{gradient:!0}),s.hasText(e)&&(m("texttemplate"),p(t,e,v,m));var _=[];(s.hasMarkers(e)||s.hasText(e))&&(m("cliponaxis"),m("marker.maxdisplayed"),_.push("points")),m("fill",b?b.fillDflt:"none"),"none"!==e.fill&&(g(t,e,r,m),s.hasLines(e)||h(t,e,m));var 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a={opacity:1,text:e.text,texttemplate:e.texttemplate,textposition:e.textposition,textfont:s.extendFlat({},e.textfont)};r.textfont&&s.extendFlat(a.textfont,r.textfont),n=y(t,a)}return n}function w(t,e,r){var n={capSize:2*e.width*r,lineWidth:e.thickness*r,color:e.color};return e.copy_ystyle&&(n=t.error_y),n}var A=p.SYMBOL_SDF_SIZE,T=p.SYMBOL_SIZE,M=p.SYMBOL_STROKE,k={},E=l.symbolFuncs[0](.05*T);function S(t){if("circle"===t)return null;var e,r,n=l.symbolNumber(t),i=l.symbolFuncs[n%100],o=!!l.symbolNoDot[n%100],s=!!l.symbolNoFill[n%100],u=h.isDotSymbol(t);return k[t]?k[t]:(e=u&&!o?i(1.1*T)+E:i(T),r=a(e,{w:A,h:A,viewBox:[-T,-T,T,T],stroke:s?M:-M}),k[t]=r,r||null)}e.exports={style:function(t,e){var r,n={marker:void 0,markerSel:void 0,markerUnsel:void 0,line:void 0,fill:void 0,errorX:void 0,errorY:void 0,text:void 0,textSel:void 0,textUnsel:void 0},a=t._context.plotGlPixelRatio;if(!0!==e.visible)return 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n,a,i=r.length,o=i/2;if(f.hasLines(e)&&o)if("hv"===e.line.shape){for(n=[],a=0;a<o-1;a++)isNaN(r[2*a])||isNaN(r[2*a+1])?n.push(NaN,NaN,NaN,NaN):(n.push(r[2*a],r[2*a+1]),isNaN(r[2*a+2])||isNaN(r[2*a+3])?n.push(NaN,NaN):n.push(r[2*a+2],r[2*a+1]));n.push(r[i-2],r[i-1])}else if("hvh"===e.line.shape){for(n=[],a=0;a<o-1;a++)if(isNaN(r[2*a])||isNaN(r[2*a+1])||isNaN(r[2*a+2])||isNaN(r[2*a+3]))isNaN(r[2*a])||isNaN(r[2*a+1])?n.push(NaN,NaN):n.push(r[2*a],r[2*a+1]),n.push(NaN,NaN);else{var s=(r[2*a]+r[2*a+2])/2;n.push(r[2*a],r[2*a+1],s,r[2*a+1],s,r[2*a+3])}n.push(r[i-2],r[i-1])}else if("vhv"===e.line.shape){for(n=[],a=0;a<o-1;a++)if(isNaN(r[2*a])||isNaN(r[2*a+1])||isNaN(r[2*a+2])||isNaN(r[2*a+3]))isNaN(r[2*a])||isNaN(r[2*a+1])?n.push(NaN,NaN):n.push(r[2*a],r[2*a+1]),n.push(NaN,NaN);else{var l=(r[2*a+1]+r[2*a+3])/2;n.push(r[2*a],r[2*a+1],r[2*a],l,r[2*a+2],l)}n.push(r[i-2],r[i-1])}else if("vh"===e.line.shape){for(n=[],a=0;a<o-1;a++)isNaN(r[2*a])||isNaN(r[2*a+1])?n.push(NaN,NaN,NaN,NaN):(n.push(r[2*a],r[2*a+1]),isNaN(r[2*a+2])||isNaN(r[2*a+3])?n.push(NaN,NaN):n.push(r[2*a],r[2*a+3]));n.push(r[i-2],r[i-1])}else n=r;var u=!1;for(a=0;a<n.length;a++)if(isNaN(n[a])){u=!0;break}var c=u||n.length>p.TOO_MANY_POINTS||f.hasMarkers(e)?"rect":"round";if(u&&e.connectgaps){var d=n[0],h=n[1];for(a=0;a<n.length;a+=2)isNaN(n[a])||isNaN(n[a+1])?(n[a]=d,n[a+1]=h):(d=n[a],h=n[a+1])}return{join:c,positions:n}},errorBarPositions:function(t,e,r,a,i){var s=o.getComponentMethod("errorbars","makeComputeError"),l=u.getFromId(t,e.xaxis),c=u.getFromId(t,e.yaxis),f=r.length/2,d={};function h(t,a){var i=a._id.charAt(0),o=e["error_"+i];if(o&&o.visible&&("linear"===a.type||"log"===a.type)){for(var l=s(o),u={x:0,y:1}[i],c={x:[0,1,2,3],y:[2,3,0,1]}[i],h=new Float64Array(4*f),p=1/0,g=-1/0,v=0,m=0;v<f;v++,m+=4){var y=t[v];if(n(y)){var b=r[2*v+u],x=l(y,v),_=x[0],w=x[1];if(n(_)&&n(w)){var A=y-_,T=y+w;h[m+c[0]]=b-a.c2l(A),h[m+c[1]]=a.c2l(T)-b,h[m+c[2]]=0,h[m+c[3]]=0,p=Math.min(p,y-_),g=Math.max(g,y+w)}}}d[i]={positions:r,errors:h,_bnds:[p,g]}}}return h(a,l),h(i,c),d},textPosition:function(t,e,r,n){var a,i=e._length,o={};if(f.hasMarkers(e)){var s=r.font,l=r.align,u=r.baseline;for(o.offset=new Array(i),a=0;a<i;a++){var c=n.sizes?n.sizes[a]:n.size,d=Array.isArray(s)?s[a].size:s.size,h=Array.isArray(l)?l.length>1?l[a]:l[0]:l,p=Array.isArray(u)?u.length>1?u[a]:u[0]:u,g=v[h],m=v[p],y=c?c/.8+1:0,b=-m*y-.5*m;o.offset[a]=[g*y/d,b/d]}}return o}}},{"../../components/drawing":398,"../../components/fx/helpers":412,"../../constants/interactions":485,"../../lib":508,"../../lib/gl_format_color":504,"../../plots/cartesian/axis_ids":562,"../../registry":599,"../scatter/make_bubble_size_func":664,"../scatter/subtypes":672,"./constants":678,"./helpers":683,"color-normalize":69,"fast-isnumeric":158,"svg-path-sdf":310}],680:[function(t,e,r){"use strict";var n=t("../../lib"),a=t("../../registry"),i=t("./helpers"),o=t("./attributes"),s=t("../scatter/constants"),l=t("../scatter/subtypes"),u=t("../scatter/xy_defaults"),c=t("../scatter/period_defaults"),f=t("../scatter/marker_defaults"),d=t("../scatter/line_defaults"),h=t("../scatter/fillcolor_defaults"),p=t("../scatter/text_defaults");e.exports=function(t,e,r,g){function v(r,a){return n.coerce(t,e,o,r,a)}var m=!!t.marker&&i.isOpenSymbol(t.marker.symbol),y=l.isBubble(t),b=u(t,e,g,v);if(b){c(t,e,g,v),v("xhoverformat"),v("yhoverformat");var x=b<s.PTS_LINESONLY?"lines+markers":"lines";v("text"),v("hovertext"),v("hovertemplate"),v("mode",x),l.hasLines(e)&&(v("connectgaps"),d(t,e,r,g,v),v("line.shape")),l.hasMarkers(e)&&(f(t,e,r,g,v),v("marker.line.width",m||y?1:0)),l.hasText(e)&&(v("texttemplate"),p(t,e,g,v));var _=(e.line||{}).color,w=(e.marker||{}).color;v("fill"),"none"!==e.fill&&h(t,e,r,v);var A=a.getComponentMethod("errorbars","supplyDefaults");A(t,e,_||w||r,{axis:"y"}),A(t,e,_||w||r,{axis:"x",inherit:"y"}),n.coerceSelectionMarkerOpacity(e,v)}else e.visible=!1}},{"../../lib":508,"../../registry":599,"../scatter/constants":651,"../scatter/fillcolor_defaults":655,"../scatter/line_defaults":660,"../scatter/marker_defaults":666,"../scatter/period_defaults":667,"../scatter/subtypes":672,"../scatter/text_defaults":673,"../scatter/xy_defaults":674,"./attributes":676,"./helpers":683}],681:[function(t,e,r){"use strict";var n=t("../../lib"),a=t("../../components/color"),i=t("../../constants/interactions").DESELECTDIM;e.exports={styleTextSelection:function(t){var e,r,o=t[0],s=o.trace,l=o.t,u=l._scene,c=l.index,f=u.selectBatch[c],d=u.unselectBatch[c],h=u.textOptions[c],p=u.textSelectedOptions[c]||{},g=u.textUnselectedOptions[c]||{},v=n.extendFlat({},h);if(f.length||d.length){var m=p.color,y=g.color,b=h.color,x=Array.isArray(b);for(v.color=new Array(s._length),e=0;e<f.length;e++)r=f[e],v.color[r]=m||(x?b[r]:b);for(e=0;e<d.length;e++){r=d[e];var _=x?b[r]:b;v.color[r]=y||(m?_:a.addOpacity(_,i))}}u.glText[c].update(v)}}},{"../../components/color":376,"../../constants/interactions":485,"../../lib":508}],682:[function(t,e,r){"use strict";var n=t("../scatter/format_labels");e.exports=function(t,e,r){var a=t.i;return"x"in t||(t.x=e._x[a]),"y"in t||(t.y=e._y[a]),n(t,e,r)}},{"../scatter/format_labels":656}],683:[function(t,e,r){"use strict";var n=t("./constants");r.isOpenSymbol=function(t){return"string"==typeof t?n.OPEN_RE.test(t):t%200>100},r.isDotSymbol=function(t){return"string"==typeof t?n.DOT_RE.test(t):t>200}},{"./constants":678}],684:[function(t,e,r){"use strict";var n=t("../../registry"),a=t("../../lib"),i=t("../scatter/get_trace_color");function o(t,e,r,o){var s=t.xa,l=t.ya,u=t.distance,c=t.dxy,f=t.index,d={pointNumber:f,x:e[f],y:r[f]};d.tx=Array.isArray(o.text)?o.text[f]:o.text,d.htx=Array.isArray(o.hovertext)?o.hovertext[f]:o.hovertext,d.data=Array.isArray(o.customdata)?o.customdata[f]:o.customdata,d.tp=Array.isArray(o.textposition)?o.textposition[f]:o.textposition;var h=o.textfont;h&&(d.ts=a.isArrayOrTypedArray(h.size)?h.size[f]:h.size,d.tc=Array.isArray(h.color)?h.color[f]:h.color,d.tf=Array.isArray(h.family)?h.family[f]:h.family);var p=o.marker;p&&(d.ms=a.isArrayOrTypedArray(p.size)?p.size[f]:p.size,d.mo=a.isArrayOrTypedArray(p.opacity)?p.opacity[f]:p.opacity,d.mx=a.isArrayOrTypedArray(p.symbol)?p.symbol[f]:p.symbol,d.mc=a.isArrayOrTypedArray(p.color)?p.color[f]:p.color);var g=p&&p.line;g&&(d.mlc=Array.isArray(g.color)?g.color[f]:g.color,d.mlw=a.isArrayOrTypedArray(g.width)?g.width[f]:g.width);var v=p&&p.gradient;v&&"none"!==v.type&&(d.mgt=Array.isArray(v.type)?v.type[f]:v.type,d.mgc=Array.isArray(v.color)?v.color[f]:v.color);var m=s.c2p(d.x,!0),y=l.c2p(d.y,!0),b=d.mrc||1,x=o.hoverlabel;x&&(d.hbg=Array.isArray(x.bgcolor)?x.bgcolor[f]:x.bgcolor,d.hbc=Array.isArray(x.bordercolor)?x.bordercolor[f]:x.bordercolor,d.hts=a.isArrayOrTypedArray(x.font.size)?x.font.size[f]:x.font.size,d.htc=Array.isArray(x.font.color)?x.font.color[f]:x.font.color,d.htf=Array.isArray(x.font.family)?x.font.family[f]:x.font.family,d.hnl=a.isArrayOrTypedArray(x.namelength)?x.namelength[f]:x.namelength);var _=o.hoverinfo;_&&(d.hi=Array.isArray(_)?_[f]:_);var w=o.hovertemplate;w&&(d.ht=Array.isArray(w)?w[f]:w);var A={};A[t.index]=d;var T=o._origX,M=o._origY,k=a.extendFlat({},t,{color:i(o,d),x0:m-b,x1:m+b,xLabelVal:T?T[f]:d.x,y0:y-b,y1:y+b,yLabelVal:M?M[f]:d.y,cd:A,distance:u,spikeDistance:c,hovertemplate:d.ht});return d.htx?k.text=d.htx:d.tx?k.text=d.tx:o.text&&(k.text=o.text),a.fillText(d,o,k),n.getComponentMethod("errorbars","hoverInfo")(d,o,k),k}e.exports={hoverPoints:function(t,e,r,n){var a,i,s,l,u,c,f,d,h,p,g=t.cd,v=g[0].t,m=g[0].trace,y=t.xa,b=t.ya,x=v.x,_=v.y,w=y.c2p(e),A=b.c2p(r),T=t.distance;if(v.tree){var M=y.p2c(w-T),k=y.p2c(w+T),E=b.p2c(A-T),S=b.p2c(A+T);a="x"===n?v.tree.range(Math.min(M,k),Math.min(b._rl[0],b._rl[1]),Math.max(M,k),Math.max(b._rl[0],b._rl[1])):v.tree.range(Math.min(M,k),Math.min(E,S),Math.max(M,k),Math.max(E,S))}else a=v.ids;var C=T;if("x"===n){var O=!!m.xperiodalignment,L=!!m.yperiodalignment;for(c=0;c<a.length;c++){if(l=x[i=a[c]],f=Math.abs(y.c2p(l)-w),O){var D=y.c2p(m._xStarts[i]),R=y.c2p(m._xEnds[i]);f=w>=Math.min(D,R)&&w<=Math.max(D,R)?0:1/0}if(f<C){if(C=f,u=_[i],d=b.c2p(u)-A,L){var I=b.c2p(m._yStarts[i]),P=b.c2p(m._yEnds[i]);d=A>=Math.min(I,P)&&A<=Math.max(I,P)?0:1/0}p=Math.sqrt(f*f+d*d),s=a[c]}}}else for(c=a.length-1;c>-1;c--)l=x[i=a[c]],u=_[i],f=y.c2p(l)-w,d=b.c2p(u)-A,(h=Math.sqrt(f*f+d*d))<C&&(C=p=h,s=i);return t.index=s,t.distance=C,t.dxy=p,void 0===s?[t]:[o(t,x,_,m)]},calcHover:o}},{"../../lib":508,"../../registry":599,"../scatter/get_trace_color":657}],685:[function(t,e,r){"use strict";var n=t("./hover");e.exports={moduleType:"trace",name:"scattergl",basePlotModule:t("../../plots/cartesian"),categories:["gl","regl","cartesian","symbols","errorBarsOK","showLegend","scatter-like"],attributes:t("./attributes"),supplyDefaults:t("./defaults"),crossTraceDefaults:t("../scatter/cross_trace_defaults"),colorbar:t("../scatter/marker_colorbar"),formatLabels:t("./format_labels"),calc:t("./calc"),plot:t("./plot"),hoverPoints:n.hoverPoints,selectPoints:t("./select"),meta:{}}},{"../../plots/cartesian":572,"../scatter/cross_trace_defaults":653,"../scatter/marker_colorbar":665,"./attributes":676,"./calc":677,"./defaults":680,"./format_labels":682,"./hover":684,"./plot":686,"./select":688}],686:[function(t,e,r){"use strict";var n=t("regl-scatter2d"),a=t("regl-line2d"),i=t("regl-error2d"),o=t("gl-text"),s=t("../../lib"),l=t("../../components/dragelement/helpers").selectMode,u=t("../../lib/prepare_regl"),c=t("../scatter/subtypes"),f=t("../scatter/link_traces"),d=t("./edit_style").styleTextSelection;function h(t,e,r,n){var a=t._size,i=t.width*n,o=t.height*n,s=a.l*n,l=a.b*n,u=a.r*n,c=a.t*n,f=a.w*n,d=a.h*n;return[s+e.domain[0]*f,l+r.domain[0]*d,i-u-(1-e.domain[1])*f,o-c-(1-r.domain[1])*d]}e.exports=function(t,e,r){if(r.length){var p,g,v=t._fullLayout,m=e._scene,y=e.xaxis,b=e.yaxis;if(m)if(u(t,["ANGLE_instanced_arrays","OES_element_index_uint"])){var x=m.count,_=v._glcanvas.data()[0].regl;if(f(t,e,r),m.dirty){if(!0===m.error2d&&(m.error2d=i(_)),!0===m.line2d&&(m.line2d=a(_)),!0===m.scatter2d&&(m.scatter2d=n(_)),!0===m.fill2d&&(m.fill2d=a(_)),!0===m.glText)for(m.glText=new Array(x),p=0;p<x;p++)m.glText[p]=new o(_);if(m.glText){if(x>m.glText.length){var w=x-m.glText.length;for(p=0;p<w;p++)m.glText.push(new o(_))}else if(x<m.glText.length){var A=m.glText.length-x;m.glText.splice(x,A).forEach((function(t){t.destroy()}))}for(p=0;p<x;p++)m.glText[p].update(m.textOptions[p])}if(m.line2d&&(m.line2d.update(m.lineOptions),m.lineOptions=m.lineOptions.map((function(t){if(t&&t.positions){for(var e=t.positions,r=0;r<e.length&&(isNaN(e[r])||isNaN(e[r+1]));)r+=2;for(var n=e.length-2;n>r&&(isNaN(e[n])||isNaN(e[n+1]));)n-=2;t.positions=e.slice(r,n+2)}return t})),m.line2d.update(m.lineOptions)),m.error2d){var T=(m.errorXOptions||[]).concat(m.errorYOptions||[]);m.error2d.update(T)}m.scatter2d&&m.scatter2d.update(m.markerOptions),m.fillOrder=s.repeat(null,x),m.fill2d&&(m.fillOptions=m.fillOptions.map((function(t,e){var n=r[e];if(t&&n&&n[0]&&n[0].trace){var a,i,o=n[0],s=o.trace,l=o.t,u=m.lineOptions[e],c=[];s._ownfill&&c.push(e),s._nexttrace&&c.push(e+1),c.length&&(m.fillOrder[e]=c);var f,d,h=[],p=u&&u.positions||l.positions;if("tozeroy"===s.fill){for(f=0;f<p.length&&isNaN(p[f+1]);)f+=2;for(d=p.length-2;d>f&&isNaN(p[d+1]);)d-=2;0!==p[f+1]&&(h=[p[f],0]),h=h.concat(p.slice(f,d+2)),0!==p[d+1]&&(h=h.concat([p[d],0]))}else if("tozerox"===s.fill){for(f=0;f<p.length&&isNaN(p[f]);)f+=2;for(d=p.length-2;d>f&&isNaN(p[d]);)d-=2;0!==p[f]&&(h=[0,p[f+1]]),h=h.concat(p.slice(f,d+2)),0!==p[d]&&(h=h.concat([0,p[d+1]]))}else if("toself"===s.fill||"tonext"===s.fill){for(h=[],a=0,t.splitNull=!0,i=0;i<p.length;i+=2)(isNaN(p[i])||isNaN(p[i+1]))&&((h=h.concat(p.slice(a,i))).push(p[a],p[a+1]),h.push(null,null),a=i+2);h=h.concat(p.slice(a)),a&&h.push(p[a],p[a+1])}else{var g=s._nexttrace;if(g){var v=m.lineOptions[e+1];if(v){var y=v.positions;if("tonexty"===s.fill){for(h=p.slice(),e=Math.floor(y.length/2);e--;){var b=y[2*e],x=y[2*e+1];isNaN(b)||isNaN(x)||h.push(b,x)}t.fill=g.fillcolor}}}}if(s._prevtrace&&"tonext"===s._prevtrace.fill){var _=m.lineOptions[e-1].positions,w=h.length/2,A=[a=w];for(i=0;i<_.length;i+=2)(isNaN(_[i])||isNaN(_[i+1]))&&(A.push(i/2+w+1),a=i+2);h=h.concat(_),t.hole=A}return t.fillmode=s.fill,t.opacity=s.opacity,t.positions=h,t}})),m.fill2d.update(m.fillOptions))}var M=v.dragmode,k=l(M),E=v.clickmode.indexOf("select")>-1;for(p=0;p<x;p++){var S=r[p][0],C=S.trace,O=S.t,L=O.index,D=C._length,R=O.x,I=O.y;if(C.selectedpoints||k||E){if(k||(k=!0),C.selectedpoints){var P=m.selectBatch[L]=s.selIndices2selPoints(C),F={};for(g=0;g<P.length;g++)F[P[g]]=1;var N=[];for(g=0;g<D;g++)F[g]||N.push(g);m.unselectBatch[L]=N}var z=O.xpx=new Array(D),B=O.ypx=new Array(D);for(g=0;g<D;g++)z[g]=y.c2p(R[g]),B[g]=b.c2p(I[g])}else O.xpx=O.ypx=null}if(k){if(m.select2d||(m.select2d=n(v._glcanvas.data()[1].regl)),m.scatter2d){var j=new Array(x);for(p=0;p<x;p++)j[p]=m.selectBatch[p].length||m.unselectBatch[p].length?m.markerUnselectedOptions[p]:{};m.scatter2d.update(j)}m.select2d&&(m.select2d.update(m.markerOptions),m.select2d.update(m.markerSelectedOptions)),m.glText&&r.forEach((function(t){var e=((t||[])[0]||{}).trace||{};c.hasText(e)&&d(t)}))}else m.scatter2d&&m.scatter2d.update(m.markerOptions);var U={viewport:h(v,y,b,t._context.plotGlPixelRatio),range:[(y._rl||y.range)[0],(b._rl||b.range)[0],(y._rl||y.range)[1],(b._rl||b.range)[1]]},H=s.repeat(U,m.count);m.fill2d&&m.fill2d.update(H),m.line2d&&m.line2d.update(H),m.error2d&&m.error2d.update(H.concat(H)),m.scatter2d&&m.scatter2d.update(H),m.select2d&&m.select2d.update(H),m.glText&&m.glText.forEach((function(t){t.update(U)}))}else 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e=t.calcdata,r=t._fullLayout;r._hasOnlyLargeSploms&&f(t);for(var n=0;n<e.length;n++){var a=e[n][0].trace,i=r._splomScenes[a.uid];"splom"===a.type&&i&&i.matrix&&c(t,a,i)}},updateGrid:f,clean:function(t,e,r,n){var a,i={};if(n._splomScenes){for(a=0;a<t.length;a++){var o=t[a];"splom"===o.type&&(i[o.uid]=1)}for(a=0;a<r.length;a++){var l=r[a];if(!i[l.uid]){var u=n._splomScenes[l.uid];u&&u.destroy&&u.destroy(),n._splomScenes[l.uid]=null,delete n._splomScenes[l.uid]}}}0===Object.keys(n._splomScenes||{}).length&&delete n._splomScenes,n._splomGrid&&!e._hasOnlyLargeSploms&&n._hasOnlyLargeSploms&&(n._splomGrid.destroy(),n._splomGrid=null,delete n._splomGrid),s.clean(t,e,r,n)},updateFx:s.updateFx,toSVG:s.toSVG}},{"../../lib/prepare_regl":521,"../../plots/cartesian":572,"../../plots/cartesian/axes":558,"../../plots/cartesian/axis_ids":562,"../../plots/get_data":589,"../../registry":599,"regl-line2d":285}],691:[function(t,e,r){"use strict";var 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n.coerce(t,e,i.dimensions,r,a)}r("label");var a=r("values");a&&a.length?r("visible"):e.visible=!1,r("axis.type"),r("axis.matches")}e.exports=function(t,e,r,f){function d(r,a){return n.coerce(t,e,i,r,a)}var h=a(t,e,{name:"dimensions",handleItemDefaults:c}),p=d("diagonal.visible"),g=d("showupperhalf"),v=d("showlowerhalf");if(l(e,h,"values")&&(p||g||v)){d("text"),d("hovertext"),d("hovertemplate"),d("xhoverformat"),d("yhoverformat"),s(t,e,r,f,d);var m=u(e.marker.symbol),y=o.isBubble(e);d("marker.line.width",m||y?1:0),function(t,e,r,n){var a,i,o=e.dimensions,s=o.length,l=e.showupperhalf,u=e.showlowerhalf,c=e.diagonal.visible,f=new Array(s),d=new Array(s);for(a=0;a<s;a++){var h=a?a+1:"";f[a]="x"+h,d[a]="y"+h}var p=n("xaxes",f),g=n("yaxes",d),v=e._diag=new Array(s);e._xaxes={},e._yaxes={};var m=[],y=[];function b(t,n,a,i){if(t){var o=t.charAt(0),s=r._splomAxes[o];if(e["_"+o+"axes"][t]=1,i.push(t),!(t in s)){var 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r=e.trace,o=t._fullLayout._splomScenes[r.uid];if(o){a(t,r),n.extendFlat(o.matrixOptions,i(r));var s=n.extendFlat({},o.matrixOptions,o.viewOpts);o.matrix.update(s,null)}}},{"../../lib":508,"../scatter/colorscale_calc":650,"../scattergl/convert":679}],694:[function(t,e,r){"use strict";r.getDimIndex=function(t,e){for(var r=e._id,n={x:0,y:1}[r.charAt(0)],a=t._visibleDims,i=0;i<a.length;i++){var o=a[i];if(t._diag[o][n]===r)return i}return!1}},{}],695:[function(t,e,r){"use strict";var n=t("./helpers"),a=t("../scattergl/hover").calcHover;e.exports={hoverPoints:function(t,e,r){var i=t.cd[0].trace,o=t.scene.matrixOptions.cdata,s=t.xa,l=t.ya,u=s.c2p(e),c=l.c2p(r),f=t.distance,d=n.getDimIndex(i,s),h=n.getDimIndex(i,l);if(!1===d||!1===h)return[t];for(var p,g,v=o[d],m=o[h],y=f,b=0;b<v.length;b++){var x=v[b],_=m[b],w=s.c2p(x)-u,A=l.c2p(_)-c,T=Math.sqrt(w*w+A*A);T<y&&(y=g=T,p=b)}return t.index=p,t.distance=y,t.dxy=g,void 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