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n.identity(t),n.fromRotationTranslation(t,s,e),t[3]=a[0],t[7]=a[1],t[11]=a[2],t[15]=a[3],n.identity(i),0!==o[2]&&(i[9]=o[2],n.multiply(t,t,i)),0!==o[1]&&(i[9]=0,i[8]=o[1],n.multiply(t,t,i)),0!==o[0]&&(i[8]=0,i[4]=o[0],n.multiply(t,t,i)),n.scale(t,t,r),t}},{"gl-mat4/create":89,"gl-mat4/fromRotationTranslation":92,"gl-mat4/identity":93,"gl-mat4/multiply":96,"gl-mat4/scale":102,"gl-mat4/translate":103}],33:[function(t,e,r){e.exports=t("gl-quat/slerp")},{"gl-quat/slerp":34}],34:[function(t,e,r){function n(t,e,r,n){var i,o,a,s,l,c=e[0],u=e[1],h=e[2],f=e[3],d=r[0],p=r[1],g=r[2],v=r[3];return o=c*d+u*p+h*g+f*v,0>o&&(o=-o,d=-d,p=-p,g=-g,v=-v),1-o>1e-6?(i=Math.acos(o),a=Math.sin(i),s=Math.sin((1-n)*i)/a,l=Math.sin(n*i)/a):(s=1-n,l=n),t[0]=s*c+l*d,t[1]=s*u+l*p,t[2]=s*h+l*g,t[3]=s*f+l*v,t}e.exports=n},{}],35:[function(t,e,r){"use strict";function n(t,e,r,n,i,o,a,s,l,c){var u=e+o+c;if(h>0){var h=Math.sqrt(u+1);t[0]=.5*(a-l)/h,t[1]=.5*(s-n)/h,t[2]=.5*(r-o)/h,t[3]=.5*h}else{var f=Math.max(e,o,c),h=Math.sqrt(2*f-u+1);e>=f?(t[0]=.5*h,t[1]=.5*(i+r)/h,t[2]=.5*(s+n)/h,t[3]=.5*(a-l)/h):o>=f?(t[0]=.5*(r+i)/h,t[1]=.5*h,t[2]=.5*(l+a)/h,t[3]=.5*(s-n)/h):(t[0]=.5*(n+s)/h,t[1]=.5*(a+l)/h,t[2]=.5*h,t[3]=.5*(r-i)/h)}return t}e.exports=n},{}],36:[function(t,e,r){"use strict";function n(t,e,r){return Math.sqrt(Math.pow(t,2)+Math.pow(e,2)+Math.pow(r,2))}function i(t,e,r,n){return Math.sqrt(Math.pow(t,2)+Math.pow(e,2)+Math.pow(r,2)+Math.pow(n,2))}function o(t,e){var r=e[0],n=e[1],o=e[2],a=e[3],s=i(r,n,o,a);s>1e-6?(t[0]=r/s,t[1]=n/s,t[2]=o/s,t[3]=a/s):(t[0]=t[1]=t[2]=0,t[3]=1)}function a(t,e,r){this.radius=l([r]),this.center=l(e),this.rotation=l(t),this.computedRadius=this.radius.curve(0),this.computedCenter=this.center.curve(0),this.computedRotation=this.rotation.curve(0),this.computedUp=[.1,0,0],this.computedEye=[.1,0,0],this.computedMatrix=[.1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],this.recalcMatrix(0)}function s(t){t=t||{};var e=t.center||[0,0,0],r=t.rotation||[0,0,0,1],n=t.radius||1;e=[].slice.call(e,0,3),r=[].slice.call(r,0,4),o(r,r);var i=new a(r,e,Math.log(n));return i.setDistanceLimits(t.zoomMin,t.zoomMax),("eye"in t||"up"in t)&&i.lookAt(0,t.eye,t.center,t.up),i}e.exports=s;var l=t("filtered-vector"),c=t("gl-mat4/lookAt"),u=t("gl-mat4/fromQuat"),h=t("gl-mat4/invert"),f=t("./lib/quatFromFrame"),d=a.prototype;d.lastT=function(){return Math.max(this.radius.lastT(),this.center.lastT(),this.rotation.lastT())},d.recalcMatrix=function(t){this.radius.curve(t),this.center.curve(t),this.rotation.curve(t);var e=this.computedRotation;o(e,e);var r=this.computedMatrix;u(r,e);var n=this.computedCenter,i=this.computedEye,a=this.computedUp,s=Math.exp(this.computedRadius[0]);i[0]=n[0]+s*r[2],i[1]=n[1]+s*r[6],i[2]=n[2]+s*r[10],a[0]=r[1],a[1]=r[5],a[2]=r[9];for(var l=0;3>l;++l){for(var c=0,h=0;3>h;++h)c+=r[l+4*h]*i[h];r[12+l]=-c}},d.getMatrix=function(t,e){this.recalcMatrix(t);var r=this.computedMatrix;if(e){for(var n=0;16>n;++n)e[n]=r[n];return e}return r},d.idle=function(t){this.center.idle(t),this.radius.idle(t),this.rotation.idle(t)},d.flush=function(t){this.center.flush(t),this.radius.flush(t),this.rotation.flush(t)},d.pan=function(t,e,r,i){e=e||0,r=r||0,i=i||0,this.recalcMatrix(t);var o=this.computedMatrix,a=o[1],s=o[5],l=o[9],c=n(a,s,l);a/=c,s/=c,l/=c;var u=o[0],h=o[4],f=o[8],d=u*a+h*s+f*l;u-=a*d,h-=s*d,f-=l*d;var p=n(u,h,f);u/=p,h/=p,f/=p;var g=o[2],v=o[6],m=o[10],y=g*a+v*s+m*l,b=g*u+v*h+m*f;g-=y*a+b*u,v-=y*s+b*h,m-=y*l+b*f;var x=n(g,v,m);g/=x,v/=x,m/=x;var _=u*e+a*r,w=h*e+s*r,k=f*e+l*r;this.center.move(t,_,w,k);var A=Math.exp(this.computedRadius[0]);A=Math.max(1e-4,A+i),this.radius.set(t,Math.log(A))},d.rotate=function(t,e,r,o){this.recalcMatrix(t),e=e||0,r=r||0;var a=this.computedMatrix,s=a[0],l=a[4],c=a[8],u=a[1],h=a[5],f=a[9],d=a[2],p=a[6],g=a[10],v=e*s+r*u,m=e*l+r*h,y=e*c+r*f,b=-(p*y-g*m),x=-(g*v-d*y),_=-(d*m-p*v),w=Math.sqrt(Math.max(0,1-Math.pow(b,2)-Math.pow(x,2)-Math.pow(_,2))),k=i(b,x,_,w);k>1e-6?(b/=k,x/=k,_/=k,w/=k):(b=x=_=0,w=1);var A=this.computedRotation,M=A[0],T=A[1],E=A[2],L=A[3],S=M*w+L*b+T*_-E*x,C=T*w+L*x+E*b-M*_,z=E*w+L*_+M*x-T*b,j=L*w-M*b-T*x-E*_;if(o){b=d,x=p,_=g;var P=Math.sin(o)/n(b,x,_);b*=P,x*=P,_*=P,w=Math.cos(e),S=S*w+j*b+C*_-z*x,C=C*w+j*x+z*b-S*_,z=z*w+j*_+S*x-C*b,j=j*w-S*b-C*x-z*_}var I=i(S,C,z,j);I>1e-6?(S/=I,C/=I,z/=I,j/=I):(S=C=z=0,j=1),this.rotation.set(t,S,C,z,j)},d.lookAt=function(t,e,r,n){this.recalcMatrix(t),r=r||this.computedCenter,e=e||this.computedEye,n=n||this.computedUp;var i=this.computedMatrix;c(i,e,r,n);var a=this.computedRotation;f(a,i[0],i[1],i[2],i[4],i[5],i[6],i[8],i[9],i[10]),o(a,a),this.rotation.set(t,a[0],a[1],a[2],a[3]);for(var s=0,l=0;3>l;++l)s+=Math.pow(r[l]-e[l],2);this.radius.set(t,.5*Math.log(Math.max(s,1e-6))),this.center.set(t,r[0],r[1],r[2])},d.translate=function(t,e,r,n){this.center.move(t,e||0,r||0,n||0)},d.setMatrix=function(t,e){var r=this.computedRotation;f(r,e[0],e[1],e[2],e[4],e[5],e[6],e[8],e[9],e[10]),o(r,r),this.rotation.set(t,r[0],r[1],r[2],r[3]);var n=this.computedMatrix;h(n,e);var i=n[15];if(Math.abs(i)>1e-6){var a=n[12]/i,s=n[13]/i,l=n[14]/i;this.recalcMatrix(t);var c=Math.exp(this.computedRadius[0]);this.center.set(t,a-n[2]*c,s-n[6]*c,l-n[10]*c),this.radius.idle(t)}else this.center.idle(t),this.radius.idle(t)},d.setDistance=function(t,e){e>0&&this.radius.set(t,Math.log(e))},d.setDistanceLimits=function(t,e){t=t>0?Math.log(t):-(1/0),e=e>0?Math.log(e):1/0,e=Math.max(e,t),this.radius.bounds[0][0]=t,this.radius.bounds[1][0]=e},d.getDistanceLimits=function(t){var e=this.radius.bounds;return t?(t[0]=Math.exp(e[0][0]),t[1]=Math.exp(e[1][0]),t):[Math.exp(e[0][0]),Math.exp(e[1][0])]},d.toJSON=function(){return this.recalcMatrix(this.lastT()),{center:this.computedCenter.slice(),rotation:this.computedRotation.slice(),distance:Math.log(this.computedRadius[0]),zoomMin:this.radius.bounds[0][0], zoomMax:this.radius.bounds[1][0]}},d.fromJSON=function(t){var e=this.lastT(),r=t.center;r&&this.center.set(e,r[0],r[1],r[2]);var n=t.rotation;n&&this.rotation.set(e,n[0],n[1],n[2],n[3]);var i=t.distance;i&&i>0&&this.radius.set(e,Math.log(i)),this.setDistanceLimits(t.zoomMin,t.zoomMax)}},{"./lib/quatFromFrame":35,"filtered-vector":19,"gl-mat4/fromQuat":91,"gl-mat4/invert":94,"gl-mat4/lookAt":95}],37:[function(t,e,r){"use strict";function n(t,e,r){return Math.sqrt(Math.pow(t,2)+Math.pow(e,2)+Math.pow(r,2))}function i(t){return Math.min(1,Math.max(-1,t))}function o(t){var e=Math.abs(t[0]),r=Math.abs(t[1]),n=Math.abs(t[2]),i=[0,0,0];e>Math.max(r,n)?i[2]=1:r>Math.max(e,n)?i[0]=1:i[1]=1;for(var o=0,a=0,s=0;3>s;++s)o+=t[s]*t[s],a+=i[s]*t[s];for(var s=0;3>s;++s)i[s]-=a/o*t[s];return f(i,i),i}function a(t,e,r,n,i,o,a,s){this.center=l(r),this.up=l(n),this.right=l(i),this.radius=l([o]),this.angle=l([a,s]),this.angle.bounds=[[-(1/0),-Math.PI/2],[1/0,Math.PI/2]],this.setDistanceLimits(t,e),this.computedCenter=this.center.curve(0),this.computedUp=this.up.curve(0),this.computedRight=this.right.curve(0),this.computedRadius=this.radius.curve(0),this.computedAngle=this.angle.curve(0),this.computedToward=[0,0,0],this.computedEye=[0,0,0],this.computedMatrix=new Array(16);for(var c=0;16>c;++c)this.computedMatrix[c]=.5;this.recalcMatrix(0)}function s(t){t=t||{};var e=t.center||[0,0,0],r=t.up||[0,1,0],i=t.right||o(r),s=t.radius||1,l=t.theta||0,c=t.phi||0;if(e=[].slice.call(e,0,3),r=[].slice.call(r,0,3),f(r,r),i=[].slice.call(i,0,3),f(i,i),"eye"in t){var u=t.eye,p=[u[0]-e[0],u[1]-e[1],u[2]-e[2]];h(i,p,r),n(i[0],i[1],i[2])<1e-6?i=o(r):f(i,i),s=n(p[0],p[1],p[2]);var g=d(r,p)/s,v=d(i,p)/s;c=Math.acos(g),l=Math.acos(v)}return s=Math.log(s),new a(t.zoomMin,t.zoomMax,e,r,i,s,l,c)}e.exports=s;var l=t("filtered-vector"),c=t("gl-mat4/invert"),u=t("gl-mat4/rotate"),h=t("gl-vec3/cross"),f=t("gl-vec3/normalize"),d=t("gl-vec3/dot"),p=a.prototype;p.setDistanceLimits=function(t,e){t=t>0?Math.log(t):-(1/0),e=e>0?Math.log(e):1/0,e=Math.max(e,t),this.radius.bounds[0][0]=t,this.radius.bounds[1][0]=e},p.getDistanceLimits=function(t){var e=this.radius.bounds[0];return t?(t[0]=Math.exp(e[0][0]),t[1]=Math.exp(e[1][0]),t):[Math.exp(e[0][0]),Math.exp(e[1][0])]},p.recalcMatrix=function(t){this.center.curve(t),this.up.curve(t),this.right.curve(t),this.radius.curve(t),this.angle.curve(t);for(var e=this.computedUp,r=this.computedRight,i=0,o=0,a=0;3>a;++a)o+=e[a]*r[a],i+=e[a]*e[a];for(var s=Math.sqrt(i),l=0,a=0;3>a;++a)r[a]-=e[a]*o/i,l+=r[a]*r[a],e[a]/=s;for(var c=Math.sqrt(l),a=0;3>a;++a)r[a]/=c;var u=this.computedToward;h(u,e,r),f(u,u);for(var d=Math.exp(this.computedRadius[0]),p=this.computedAngle[0],g=this.computedAngle[1],v=Math.cos(p),m=Math.sin(p),y=Math.cos(g),b=Math.sin(g),x=this.computedCenter,_=v*y,w=m*y,k=b,A=-v*b,M=-m*b,T=y,E=this.computedEye,L=this.computedMatrix,a=0;3>a;++a){var S=_*r[a]+w*u[a]+k*e[a];L[4*a+1]=A*r[a]+M*u[a]+T*e[a],L[4*a+2]=S,L[4*a+3]=0}var C=L[1],z=L[5],j=L[9],P=L[2],I=L[6],R=L[10],O=z*R-j*I,N=j*P-C*R,D=C*I-z*P,F=n(O,N,D);O/=F,N/=F,D/=F,L[0]=O,L[4]=N,L[8]=D;for(var a=0;3>a;++a)E[a]=x[a]+L[2+4*a]*d;for(var a=0;3>a;++a){for(var l=0,B=0;3>B;++B)l+=L[a+4*B]*E[B];L[12+a]=-l}L[15]=1},p.getMatrix=function(t,e){this.recalcMatrix(t);var r=this.computedMatrix;if(e){for(var n=0;16>n;++n)e[n]=r[n];return e}return r};var g=[0,0,0];p.rotate=function(t,e,r,n){if(this.angle.move(t,e,r),n){this.recalcMatrix(t);var i=this.computedMatrix;g[0]=i[2],g[1]=i[6],g[2]=i[10];for(var o=this.computedUp,a=this.computedRight,s=this.computedToward,l=0;3>l;++l)i[4*l]=o[l],i[4*l+1]=a[l],i[4*l+2]=s[l];u(i,i,n,g);for(var l=0;3>l;++l)o[l]=i[4*l],a[l]=i[4*l+1];this.up.set(t,o[0],o[1],o[2]),this.right.set(t,a[0],a[1],a[2])}},p.pan=function(t,e,r,i){e=e||0,r=r||0,i=i||0,this.recalcMatrix(t);var o=this.computedMatrix,a=(Math.exp(this.computedRadius[0]),o[1]),s=o[5],l=o[9],c=n(a,s,l);a/=c,s/=c,l/=c;var u=o[0],h=o[4],f=o[8],d=u*a+h*s+f*l;u-=a*d,h-=s*d,f-=l*d;var p=n(u,h,f);u/=p,h/=p,f/=p;var g=u*e+a*r,v=h*e+s*r,m=f*e+l*r;this.center.move(t,g,v,m);var y=Math.exp(this.computedRadius[0]);y=Math.max(1e-4,y+i),this.radius.set(t,Math.log(y))},p.translate=function(t,e,r,n){this.center.move(t,e||0,r||0,n||0)},p.setMatrix=function(t,e,r,o){var a=1;"number"==typeof r&&(a=0|r),(0>a||a>3)&&(a=1);var s=(a+2)%3;e||(this.recalcMatrix(t),e=this.computedMatrix);var l=e[a],u=e[a+4],h=e[a+8];if(o){var f=Math.abs(l),d=Math.abs(u),p=Math.abs(h),g=Math.max(f,d,p);f===g?(l=0>l?-1:1,u=h=0):p===g?(h=0>h?-1:1,l=u=0):(u=0>u?-1:1,l=h=0)}else{var v=n(l,u,h);l/=v,u/=v,h/=v}var m=e[s],y=e[s+4],b=e[s+8],x=m*l+y*u+b*h;m-=l*x,y-=u*x,b-=h*x;var _=n(m,y,b);m/=_,y/=_,b/=_;var w=u*b-h*y,k=h*m-l*b,A=l*y-u*m,M=n(w,k,A);w/=M,k/=M,A/=M,this.center.jump(t,H,G,Y),this.radius.idle(t),this.up.jump(t,l,u,h),this.right.jump(t,m,y,b);var T,E;if(2===a){var L=e[1],S=e[5],C=e[9],z=L*m+S*y+C*b,j=L*w+S*k+C*A;T=0>O?-Math.PI/2:Math.PI/2,E=Math.atan2(j,z)}else{var P=e[2],I=e[6],R=e[10],O=P*l+I*u+R*h,N=P*m+I*y+R*b,D=P*w+I*k+R*A;T=Math.asin(i(O)),E=Math.atan2(D,N)}this.angle.jump(t,E,T),this.recalcMatrix(t);var F=e[2],B=e[6],U=e[10],V=this.computedMatrix;c(V,e);var q=V[15],H=V[12]/q,G=V[13]/q,Y=V[14]/q,X=Math.exp(this.computedRadius[0]);this.center.jump(t,H-F*X,G-B*X,Y-U*X)},p.lastT=function(){return Math.max(this.center.lastT(),this.up.lastT(),this.right.lastT(),this.radius.lastT(),this.angle.lastT())},p.idle=function(t){this.center.idle(t),this.up.idle(t),this.right.idle(t),this.radius.idle(t),this.angle.idle(t)},p.flush=function(t){this.center.flush(t),this.up.flush(t),this.right.flush(t),this.radius.flush(t),this.angle.flush(t)},p.setDistance=function(t,e){e>0&&this.radius.set(t,Math.log(e))},p.lookAt=function(t,e,r,o){this.recalcMatrix(t),e=e||this.computedEye,r=r||this.computedCenter,o=o||this.computedUp;var a=o[0],s=o[1],l=o[2],c=n(a,s,l);if(!(1e-6>c)){a/=c,s/=c,l/=c;var u=e[0]-r[0],h=e[1]-r[1],f=e[2]-r[2],d=n(u,h,f);if(!(1e-6>d)){u/=d,h/=d,f/=d;var p=this.computedRight,g=p[0],v=p[1],m=p[2],y=a*g+s*v+l*m;g-=y*a,v-=y*s,m-=y*l;var b=n(g,v,m);if(!(.01>b&&(g=s*f-l*h,v=l*u-a*f,m=a*h-s*u,b=n(g,v,m),1e-6>b))){g/=b,v/=b,m/=b,this.up.set(t,a,s,l),this.right.set(t,g,v,m),this.center.set(t,r[0],r[1],r[2]),this.radius.set(t,Math.log(d));var x=s*m-l*v,_=l*g-a*m,w=a*v-s*g,k=n(x,_,w);x/=k,_/=k,w/=k;var A=a*u+s*h+l*f,M=g*u+v*h+m*f,T=x*u+_*h+w*f,E=Math.asin(i(A)),L=Math.atan2(T,M),S=this.angle._state,C=S[S.length-1],z=S[S.length-2];C%=2*Math.PI;var j=Math.abs(C+2*Math.PI-L),P=Math.abs(C-L),I=Math.abs(C-2*Math.PI-L);P>j&&(C+=2*Math.PI),P>I&&(C-=2*Math.PI),this.angle.jump(this.angle.lastT(),C,z),this.angle.set(t,L,E)}}}}},{"filtered-vector":19,"gl-mat4/invert":94,"gl-mat4/rotate":98,"gl-vec3/cross":22,"gl-vec3/dot":23,"gl-vec3/normalize":26}],38:[function(t,e,r){"use strict";function n(t,e){this._controllerNames=Object.keys(t),this._controllerList=this._controllerNames.map(function(e){return t[e]}),this._mode=e,this._active=t[e],this._active||(this._mode="turntable",this._active=t.turntable),this.modes=this._controllerNames,this.computedMatrix=this._active.computedMatrix,this.computedEye=this._active.computedEye,this.computedUp=this._active.computedUp,this.computedCenter=this._active.computedCenter,this.computedRadius=this._active.computedRadius}function i(t){t=t||{};var e=t.eye||[0,0,1],r=t.center||[0,0,0],i=t.up||[0,1,0],l=t.distanceLimits||[0,1/0],c=t.mode||"turntable",u=o(),h=a(),f=s();return u.setDistanceLimits(l[0],l[1]),u.lookAt(0,e,r,i),h.setDistanceLimits(l[0],l[1]),h.lookAt(0,e,r,i),f.setDistanceLimits(l[0],l[1]),f.lookAt(0,e,r,i),new n({turntable:u,orbit:h,matrix:f},c)}e.exports=i;var o=t("turntable-camera-controller"),a=t("orbit-camera-controller"),s=t("matrix-camera-controller"),l=n.prototype,c=[["flush",1],["idle",1],["lookAt",4],["rotate",4],["pan",4],["translate",4],["setMatrix",2],["setDistanceLimits",2],["setDistance",2]];c.forEach(function(t){for(var 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n(t,e,r,n){this.gl=t,this.shader=n,this.buffer=e,this.vao=r,this.pixelRatio=1,this.bounds=[[1/0,1/0,1/0],[-(1/0),-(1/0),-(1/0)]],this.clipBounds=[[-(1/0),-(1/0),-(1/0)],[1/0,1/0,1/0]],this.lineWidth=[1,1,1],this.capSize=[10,10,10],this.lineCount=[0,0,0],this.lineOffset=[0,0,0],this.opacity=1}function i(t,e){for(var r=0;3>r;++r)t[0][r]=Math.min(t[0][r],e[r]),t[1][r]=Math.max(t[1][r],e[r])}function o(t,e,r,n){for(var i=f[n],o=0;o=1},h.isTransparent=function(){return this.opacity<1},h.drawTransparent=h.draw=function(t){var e=this.gl,r=this.shader.uniforms;this.shader.bind();var n=r.view=t.view||u,i=r.projection=t.projection||u;r.model=t.model||u,r.clipBounds=this.clipBounds,r.opacity=this.opacity;var o=n[12],a=n[13],s=n[14],l=n[15],c=this.pixelRatio*(i[3]*o+i[7]*a+i[11]*s+i[15]*l)/e.drawingBufferHeight;this.vao.bind();for(var h=0;3>h;++h)e.lineWidth(this.lineWidth[h]),r.capSize=this.capSize[h]*c,e.drawArrays(e.LINES,this.lineOffset[h],this.lineCount[h]);this.vao.unbind()};var f=function(){for(var t=new Array(3),e=0;3>e;++e){for(var r=[],n=1;2>=n;++n)for(var i=-1;1>=i;i+=2){var o=(n+e)%3,a=[0,0,0];a[o]=i,r.push(a)}t[e]=r}return t}();h.update=function(t){t=t||{},"lineWidth"in t&&(this.lineWidth=t.lineWidth,Array.isArray(this.lineWidth)||(this.lineWidth=[this.lineWidth,this.lineWidth,this.lineWidth])),"capSize"in t&&(this.capSize=t.capSize,Array.isArray(this.capSize)||(this.capSize=[this.capSize,this.capSize,this.capSize])),"opacity"in t&&(this.opacity=t.opacity);var e=t.color||[[0,0,0],[0,0,0],[0,0,0]],r=t.position,n=t.error;if(Array.isArray(e[0])||(e=[e,e,e]),r&&n){var a=[],s=r.length,l=0;this.bounds=[[1/0,1/0,1/0],[-(1/0),-(1/0),-(1/0)]],this.lineCount=[0,0,0];for(var c=0;3>c;++c){this.lineOffset[c]=l;t:for(var u=0;s>u;++u){for(var h=r[u],f=0;3>f;++f)if(isNaN(h[f])||!isFinite(h[f]))continue t;var d=n[u],p=e[c];if(Array.isArray(p[0])&&(p=e[u]),3===p.length&&(p=[p[0],p[1],p[2],1]),!isNaN(d[0][c])&&!isNaN(d[1][c])){if(d[0][c]<0){var g=h.slice();g[c]+=d[0][c],a.push(h[0],h[1],h[2],p[0],p[1],p[2],p[3],0,0,0,g[0],g[1],g[2],p[0],p[1],p[2],p[3],0,0,0),i(this.bounds,g),l+=2+o(a,g,p,c)}if(d[1][c]>0){var g=h.slice();g[c]+=d[1][c],a.push(h[0],h[1],h[2],p[0],p[1],p[2],p[3],0,0,0,g[0],g[1],g[2],p[0],p[1],p[2],p[3],0,0,0),i(this.bounds,g),l+=2+o(a,g,p,c)}}}this.lineCount[c]=l-this.lineOffset[c]}this.buffer.update(a)}},h.dispose=function(){this.shader.dispose(),this.buffer.dispose(),this.vao.dispose()}},{"./shaders/index":79,"gl-buffer":75,"gl-vao":189}],79:[function(t,e,r){"use strict";var n=t("gl-shader"),i="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position, offset;\nattribute vec4 color;\nuniform mat4 model, view, projection;\nuniform float capSize;\nvarying vec4 fragColor;\nvarying vec3 fragPosition;\n\nvoid main() {\n vec4 worldPosition = model * vec4(position, 1.0);\n worldPosition = (worldPosition / worldPosition.w) + vec4(capSize * offset, 0.0);\n gl_Position = projection * view * worldPosition;\n fragColor = color;\n fragPosition = position;\n}",o="#define GLSLIFY 1\nprecision mediump float;\nuniform vec3 clipBounds[2];\nuniform float opacity;\nvarying vec3 fragPosition;\nvarying vec4 fragColor;\n\nvoid main() {\n if(any(lessThan(fragPosition, clipBounds[0])) || any(greaterThan(fragPosition, clipBounds[1]))) {\n discard;\n }\n gl_FragColor = opacity * fragColor;\n}";e.exports=function(t){return n(t,i,o,null,[{name:"position",type:"vec3"},{name:"offset",type:"vec3"},{name:"color",type:"vec4"}])}},{"gl-shader":154}],80:[function(t,e,r){"use strict";function n(t){var e=t.getParameter(t.FRAMEBUFFER_BINDING),r=t.getParameter(t.RENDERBUFFER_BINDING),n=t.getParameter(t.TEXTURE_BINDING_2D);return[e,r,n]}function i(t,e){t.bindFramebuffer(t.FRAMEBUFFER,e[0]),t.bindRenderbuffer(t.RENDERBUFFER,e[1]),t.bindTexture(t.TEXTURE_2D,e[2])}function o(t,e){var r=t.getParameter(e.MAX_COLOR_ATTACHMENTS_WEBGL);y=new Array(r+1);for(var n=0;r>=n;++n){for(var i=new Array(r),o=0;n>o;++o)i[o]=t.COLOR_ATTACHMENT0+o;for(var o=n;r>o;++o)i[o]=t.NONE;y[n]=i}}function a(t){switch(t){case p:throw new Error("gl-fbo: Framebuffer unsupported");case g:throw new Error("gl-fbo: Framebuffer incomplete attachment");case v:throw new Error("gl-fbo: Framebuffer incomplete dimensions");case m:throw new Error("gl-fbo: Framebuffer incomplete missing attachment");default:throw new Error("gl-fbo: Framebuffer failed for unspecified reason")}}function s(t,e,r,n,i,o){if(!n)return null;var a=d(t,e,r,i,n);return a.magFilter=t.NEAREST,a.minFilter=t.NEAREST,a.mipSamples=1,a.bind(),t.framebufferTexture2D(t.FRAMEBUFFER,o,t.TEXTURE_2D,a.handle,0),a}function l(t,e,r,n,i){var o=t.createRenderbuffer();return t.bindRenderbuffer(t.RENDERBUFFER,o),t.renderbufferStorage(t.RENDERBUFFER,n,e,r),t.framebufferRenderbuffer(t.FRAMEBUFFER,i,t.RENDERBUFFER,o),o}function c(t){var e=n(t.gl),r=t.gl,o=t.handle=r.createFramebuffer(),c=t._shape[0],u=t._shape[1],h=t.color.length,f=t._ext,d=t._useStencil,p=t._useDepth,g=t._colorType;r.bindFramebuffer(r.FRAMEBUFFER,o);for(var v=0;h>v;++v)t.color[v]=s(r,c,u,g,r.RGBA,r.COLOR_ATTACHMENT0+v);0===h?(t._color_rb=l(r,c,u,r.RGBA4,r.COLOR_ATTACHMENT0),f&&f.drawBuffersWEBGL(y[0])):h>1&&f.drawBuffersWEBGL(y[h]);var m=r.getExtension("WEBGL_depth_texture");m?d?t.depth=s(r,c,u,m.UNSIGNED_INT_24_8_WEBGL,r.DEPTH_STENCIL,r.DEPTH_STENCIL_ATTACHMENT):p&&(t.depth=s(r,c,u,r.UNSIGNED_SHORT,r.DEPTH_COMPONENT,r.DEPTH_ATTACHMENT)):p&&d?t._depth_rb=l(r,c,u,r.DEPTH_STENCIL,r.DEPTH_STENCIL_ATTACHMENT):p?t._depth_rb=l(r,c,u,r.DEPTH_COMPONENT16,r.DEPTH_ATTACHMENT):d&&(t._depth_rb=l(r,c,u,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(var v=0;vl;++l)this.color[l]=null;this._color_rb=null,this.depth=null,this._depth_rb=null,this._colorType=n,this._useDepth=o,this._useStencil=a;var u=this,h=[0|e,0|r];Object.defineProperties(h,{0:{get:function(){return u._shape[0]},set:function(t){return u.width=t}},1:{get:function(){return u._shape[1]},set:function(t){return u.height=t}}}),this._shapeVector=h,c(this)}function h(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 o=t.gl,s=o.getParameter(o.MAX_RENDERBUFFER_SIZE);if(0>e||e>s||0>r||r>s)throw new Error("gl-fbo: Can't resize FBO, invalid dimensions");t._shape[0]=e,t._shape[1]=r;for(var l=n(o),c=0;ce||e>a||0>r||r>a)throw new Error("gl-fbo: Parameters are too large for FBO");n=n||{};var s=1;if("color"in n){if(s=Math.max(0|n.color,0),0>s)throw new Error("gl-fbo: Must specify a nonnegative number of colors");if(s>1){if(!i)throw new Error("gl-fbo: Multiple draw buffer extension not supported");if(s>t.getParameter(i.MAX_COLOR_ATTACHMENTS_WEBGL))throw new Error("gl-fbo: Context does not support "+s+" draw buffers")}}var l=t.UNSIGNED_BYTE,c=t.getExtension("OES_texture_float");if(n.float&&s>0){if(!c)throw new Error("gl-fbo: Context does not support floating point textures");l=t.FLOAT}else n.preferFloat&&s>0&&c&&(l=t.FLOAT);var h=!0;"depth"in n&&(h=!!n.depth);var f=!1;return"stencil"in n&&(f=!!n.stencil),new u(t,e,r,l,s,h,f,i)}var d=t("gl-texture2d");e.exports=f;var p,g,v,m,y=null,b=u.prototype;Object.defineProperties(b,{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 h(this,e,r),[e,r]},enumerable:!1},width:{get:function(){return this._destroyed?0:this._shape[0]},set:function(t){return t=0|t,h(this,t,this._shape[1]),t},enumerable:!1},height:{get:function(){return this._destroyed?0:this._shape[1]},set:function(t){return t=0|t,h(this,this._shape[0],t),t},enumerable:!1}}),b.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])}},b.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;e2&&!this.usingDashes){var C=this.mitreShader;C.bind();var z=C.uniforms;z.matrix=t,z.color=s,z.screenShape=e,z.radius=l*p,C.attributes.p.pointer(h.FLOAT,!1,48,0),h.drawArrays(h.POINTS,0,u/3|0)}}}(),f.drawPick=function(){var t=[1,0,0,0,1,0,0,0,1],e=[0,0],r=[0,0,0,0];return function(n){var i=this.plot,o=this.pickShader,a=this.lineBuffer,s=this.pickBuffer,l=this.width,c=this.numPoints,u=this.bounds,h=this.vertCount,f=i.gl,d=i.viewBox,p=i.dataBox,g=i.pickPixelRatio,v=u[2]-u[0],m=u[3]-u[1],y=p[2]-p[0],b=p[3]-p[1],x=d[2]-d[0],_=d[3]-d[1];this.pickOffset=n,t[0]=2*v/y,t[4]=2*m/b,t[6]=2*(u[0]-p[0])/y-1,t[7]=2*(u[1]-p[1])/b-1,e[0]=x,e[1]=_,r[0]=255&n,r[1]=n>>>8&255,r[2]=n>>>16&255,r[3]=n>>>24,o.bind();var w=o.uniforms;w.matrix=t,w.width=l*g,w.pickOffset=r,w.screenShape=e;var k=o.attributes;return a.bind(),k.a.pointer(f.FLOAT,!1,16,0),k.d.pointer(f.FLOAT,!1,16,8),s.bind(),k.pick0.pointer(f.UNSIGNED_BYTE,!1,8,0),k.pick1.pointer(f.UNSIGNED_BYTE,!1,8,4),f.drawArrays(f.TRIANGLES,0,h),n+c}}(),f.pick=function(t,e,r){var n=this.pickOffset,i=this.numPoints;if(n>r||r>=n+i)return null;var o=r-n,a=this.data;return{object:this,pointId:o,dataCoord:[a[2*o],a[2*o+1]]}},f.update=function(t){t=t||{};var e=this.plot.gl;this.color=(t.color||[0,0,1,1]).slice(),this.width=+(t.width||1),this.fill=(t.fill||[!1,!1,!1,!1]).slice(),this.fillColor=i(t.fillColor||[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]]);for(var r=t.dashes||[1],n=0,o=0;o1,this.dashPattern=l(e,c(a,[n,1,4],[1,0,0])),this.dashPattern.minFilter=e.NEAREST,this.dashPattern.magFilter=e.NEAREST,this.dashLength=n,u.free(a);var d=t.positions;this.data=d;var p=this.bounds;p[0]=p[1]=1/0,p[2]=p[3]=-(1/0);var g=this.numPoints=d.length>>>1;if(0!==g){for(var o=0;g>o;++o){var v=d[2*o],m=d[2*o+1];p[0]=Math.min(p[0],v),p[1]=Math.min(p[1],m),p[2]=Math.max(p[2],v),p[3]=Math.max(p[3],m)}p[0]===p[2]&&(p[2]+=1),p[3]===p[1]&&(p[3]+=1);var y=u.mallocFloat32(24*(g-1)),b=u.mallocUint32(12*(g-1)),x=y.length,_=b.length,s=g;for(this.vertCount=6*(g-1);s>1;){var w=--s,v=d[2*s],m=d[2*s+1];v=(v-p[0])/(p[2]-p[0]),m=(m-p[1])/(p[3]-p[1]);var k=w-1,A=d[2*k],M=d[2*k+1];A=(A-p[0])/(p[2]-p[0]),M=(M-p[1])/(p[3]-p[1]);var T=A-v,E=M-m,L=w|1<<24,S=w-1,C=w,z=w-1|1<<24;y[--x]=-E,y[--x]=-T,y[--x]=m,y[--x]=v,b[--_]=L,b[--_]=S,y[--x]=E,y[--x]=T,y[--x]=M,y[--x]=A,b[--_]=C,b[--_]=z,y[--x]=-E,y[--x]=-T,y[--x]=M,y[--x]=A,b[--_]=C,b[--_]=z,y[--x]=E,y[--x]=T,y[--x]=M,y[--x]=A,b[--_]=C,b[--_]=z,y[--x]=-E,y[--x]=-T,y[--x]=m,y[--x]=v,b[--_]=L,b[--_]=S,y[--x]=E,y[--x]=T,y[--x]=m,y[--x]=v,b[--_]=L,b[--_]=S}this.lineBuffer.update(y),this.pickBuffer.update(b),u.free(y),u.free(b)}},f.dispose=function(){this.plot.removeObject(this),this.lineBuffer.dispose(),this.pickBuffer.dispose(),this.lineShader.dispose(),this.mitreShader.dispose(),this.fillShader.dispose(),this.pickShader.dispose(),this.dashPattern.dispose()}},{"./lib/shaders":81,"gl-buffer":75,"gl-shader":154,"gl-texture2d":185,ndarray:208,"typedarray-pool":233}],83:[function(t,e,r){var n=t("gl-shader"),i="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position, nextPosition;\nattribute float arcLength, lineWidth;\nattribute vec4 color;\n\nuniform vec2 screenShape;\nuniform float pixelRatio;\nuniform mat4 model, view, projection;\n\nvarying vec4 fragColor;\nvarying vec3 worldPosition;\nvarying float pixelArcLength;\n\nvoid main() {\n vec4 projected = projection * view * model * vec4(position, 1.0);\n vec4 tangentClip = projection * view * model * vec4(nextPosition - position, 0.0);\n vec2 tangent = normalize(screenShape * tangentClip.xy);\n vec2 offset = 0.5 * pixelRatio * lineWidth * vec2(tangent.y, -tangent.x) / screenShape;\n\n gl_Position = vec4(projected.xy + projected.w * offset, projected.zw);\n\n worldPosition = position;\n pixelArcLength = arcLength;\n fragColor = color;\n}\n",o="#define GLSLIFY 1\nprecision mediump float;\n\nuniform vec3 clipBounds[2];\nuniform sampler2D dashTexture;\nuniform float dashScale;\nuniform float opacity;\n\nvarying vec3 worldPosition;\nvarying float pixelArcLength;\nvarying vec4 fragColor;\n\nvoid main() {\n if(any(lessThan(worldPosition, clipBounds[0])) || any(greaterThan(worldPosition, clipBounds[1]))) {\n discard;\n }\n float dashWeight = texture2D(dashTexture, vec2(dashScale * pixelArcLength, 0)).r;\n if(dashWeight < 0.5) {\n discard;\n }\n gl_FragColor = fragColor * opacity;\n}\n",a="#define GLSLIFY 1\nprecision mediump float;\n\n#define FLOAT_MAX 1.70141184e38\n#define FLOAT_MIN 1.17549435e-38\n\nlowp vec4 encode_float_1_0(highp float v) {\n highp float av = abs(v);\n\n //Handle special cases\n if(av < FLOAT_MIN) {\n return vec4(0.0, 0.0, 0.0, 0.0);\n } else if(v > FLOAT_MAX) {\n return vec4(127.0, 128.0, 0.0, 0.0) / 255.0;\n } else if(v < -FLOAT_MAX) {\n return vec4(255.0, 128.0, 0.0, 0.0) / 255.0;\n }\n\n highp vec4 c = vec4(0,0,0,0);\n\n //Compute exponent and mantissa\n highp float e = floor(log2(av));\n highp float m = av * pow(2.0, -e) - 1.0;\n \n //Unpack mantissa\n c[1] = floor(128.0 * m);\n m -= c[1] / 128.0;\n c[2] = floor(32768.0 * m);\n m -= c[2] / 32768.0;\n c[3] = floor(8388608.0 * m);\n \n //Unpack exponent\n highp float ebias = e + 127.0;\n c[0] = floor(ebias / 2.0);\n ebias -= c[0] * 2.0;\n c[1] += floor(ebias) * 128.0; \n\n //Unpack sign bit\n c[0] += 128.0 * step(0.0, -v);\n\n //Scale back to range\n return c / 255.0;\n}\n\n\n\nuniform float pickId;\nuniform vec3 clipBounds[2];\n\nvarying vec3 worldPosition;\nvarying float pixelArcLength;\nvarying vec4 fragColor;\n\nvoid main() {\n if(any(lessThan(worldPosition, clipBounds[0])) || any(greaterThan(worldPosition, clipBounds[1]))) {\n discard;\n }\n gl_FragColor = vec4(pickId/255.0, encode_float_1_0(pixelArcLength).xyz);\n}",s=[{name:"position",type:"vec3"},{name:"nextPosition",type:"vec3"},{name:"arcLength",type:"float"},{name:"lineWidth",type:"float"},{name:"color",type:"vec4"}];r.createShader=function(t){return n(t,i,o,null,s)},r.createPickShader=function(t){return n(t,i,a,null,s)}},{"gl-shader":154}],84:[function(t,e,r){"use strict";function n(t,e){for(var r=0,n=0;3>n;++n){var i=t[n]-e[n];r+=i*i}return Math.sqrt(r)}function i(t){for(var e=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],r=0;3>r;++r)e[0][r]=Math.max(t[0][r],e[0][r]),e[1][r]=Math.min(t[1][r],e[1][r]);return e}function o(t,e,r,n){this.arcLength=t,this.position=e,this.index=r,this.dataCoordinate=n}function a(t,e,r,n,i,o){this.gl=t,this.shader=e,this.pickShader=r,this.buffer=n,this.vao=i,this.clipBounds=[[-(1/0),-(1/0),-(1/0)],[1/0,1/0,1/0]],this.points=[],this.arcLength=[],this.vertexCount=0,this.bounds=[[0,0,0],[0,0,0]],this.pickId=0,this.lineWidth=1,this.texture=o,this.dashScale=1,this.opacity=1,this.dirty=!0,this.pixelRatio=1}function s(t){var e=t.gl||t.scene&&t.scene.gl,r=g(e);r.attributes.position.location=0,r.attributes.nextPosition.location=1,r.attributes.arcLength.location=2,r.attributes.lineWidth.location=3,r.attributes.color.location=4;var n=v(e);n.attributes.position.location=0,n.attributes.nextPosition.location=1,n.attributes.arcLength.location=2,n.attributes.lineWidth.location=3,n.attributes.color.location=4;for(var i=l(e),o=c(e,[{buffer:i,size:3,offset:0,stride:48},{buffer:i,size:3,offset:12,stride:48},{buffer:i,size:1,offset:24,stride:48},{buffer:i,size:1,offset:28,stride:48},{buffer:i,size:4,offset:32,stride:48}]),s=d(new Array(1024),[256,1,4]),h=0;1024>h;++h)s.data[h]=255;var f=u(e,s);f.wrap=e.REPEAT;var p=new a(e,r,n,i,o,f);return p.update(t),p}e.exports=s;var l=t("gl-buffer"),c=t("gl-vao"),u=t("gl-texture2d"),h=t("glsl-read-float"),f=t("binary-search-bounds"),d=t("ndarray"),p=t("./lib/shaders"),g=p.createShader,v=p.createPickShader,m=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],y=a.prototype;y.isTransparent=function(){return this.opacity<1},y.isOpaque=function(){return this.opacity>=1},y.pickSlots=1,y.setPickBase=function(t){this.pickId=t},y.drawTransparent=y.draw=function(t){var e=this.gl,r=this.shader,n=this.vao;r.bind(),r.uniforms={model:t.model||m,view:t.view||m,projection:t.projection||m,clipBounds:i(this.clipBounds),dashTexture:this.texture.bind(),dashScale:this.dashScale/this.arcLength[this.arcLength.length-1],opacity:this.opacity,screenShape:[e.drawingBufferWidth,e.drawingBufferHeight],pixelRatio:this.pixelRatio},n.bind(),n.draw(e.TRIANGLE_STRIP,this.vertexCount)},y.drawPick=function(t){var e=this.gl,r=this.pickShader,n=this.vao;r.bind(),r.uniforms={model:t.model||m,view:t.view||m,projection:t.projection||m,pickId:this.pickId,clipBounds:i(this.clipBounds),screenShape:[e.drawingBufferWidth,e.drawingBufferHeight],pixelRatio:this.pixelRatio},n.bind(),n.draw(e.TRIANGLE_STRIP,this.vertexCount)},y.update=function(t){this.dirty=!0,"dashScale"in t&&(this.dashScale=t.dashScale),"opacity"in t&&(this.opacity=+t.opacity);var e=t.position||t.positions;if(e){var r=t.color||t.colors||[0,0,0,1],i=t.lineWidth||1,o=[],a=[],s=[],l=0,c=0,u=[[1/0,1/0,1/0],[-(1/0),-(1/0),-(1/0)]];t:for(var h=1;hv;++v){if(isNaN(p[v])||isNaN(g[v])||!isFinite(p[v])||!isFinite(g[v]))continue t;u[0][v]=Math.min(u[0][v],p[v],g[v]),u[1][v]=Math.max(u[1][v],p[v],g[v])}var m,y;Array.isArray(r[0])?(m=r[h-1],y=r[h]):m=y=r,3===m.length&&(m=[m[0],m[1],m[2],1]),3===y.length&&(y=[y[0],y[1],y[2],1]);var b,x;Array.isArray(i)?(b=i[h-1],x=lineWidht[h]):b=x=i;var _=l;l+=n(p,g),o.push(p[0],p[1],p[2],g[0],g[1],g[2],_,b,m[0],m[1],m[2],m[3],p[0],p[1],p[2],g[0],g[1],g[2],_,-b,m[0],m[1],m[2],m[3],g[0],g[1],g[2],p[0],p[1],p[2],l,-b,y[0],y[1],y[2],y[3],g[0],g[1],g[2],p[0],p[1],p[2],l,b,y[0],y[1],y[2],y[3]),c+=4}if(this.buffer.update(o),a.push(l),s.push(e[e.length-1].slice()),this.bounds=u,this.vertexCount=c,this.points=s,this.arcLength=a,"dashes"in t){var w=t.dashes,k=w.slice();k.unshift(0);for(var h=1;hh;++h){for(var v=0;4>v;++v)A.set(h,0,v,0);1&f.le(k,k[k.length-1]*h/255)?A.set(h,0,0,0):A.set(h,0,0,255)}this.texture.setPixels(A)}}},y.dispose=function(){this.shader.dispose(),this.vao.dispose(),this.buffer.dispose()},y.pick=function(t){if(!t)return null;if(t.id!==this.pickId)return null;var e=h(t.value[0],t.value[1],t.value[2],0),r=f.le(this.arcLength,e);if(0>r)return null;if(r===this.arcLength.length-1)return new o(this.arcLength[this.arcLength.length-1],this.points[this.points.length-1].slice(),r);for(var n=this.points[r],i=this.points[Math.min(r+1,this.points.length-1)],a=(e-this.arcLength[r])/(this.arcLength[r+1]-this.arcLength[r]),s=1-a,l=[0,0,0],c=0;3>c;++c)l[c]=s*n[c]+a*i[c];var u=Math.min(.5>a?r:r+1,this.points.length-1);return new o(e,l,u,this.points[u])}},{"./lib/shaders":83,"binary-search-bounds":85,"gl-buffer":75,"gl-texture2d":185,"gl-vao":189,"glsl-read-float":86,ndarray:208}],85:[function(t,e,r){arguments[4][20][0].apply(r,arguments)},{dup:20}],86:[function(t,e,r){function n(t,e,r,n){return i[0]=n,i[1]=r,i[2]=e,i[3]=t,o[0]}e.exports=n;var i=new Uint8Array(4),o=new Float32Array(i.buffer)},{}],87:[function(t,e,r){function n(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=e[4],s=e[5],l=e[6],c=e[7],u=e[8],h=u*a-s*c,f=-u*o+s*l,d=c*o-a*l,p=r*h+n*f+i*d; return p?(p=1/p,t[0]=h*p,t[1]=(-u*n+i*c)*p,t[2]=(s*n-i*a)*p,t[3]=f*p,t[4]=(u*r-i*l)*p,t[5]=(-s*r+i*o)*p,t[6]=d*p,t[7]=(-c*r+n*l)*p,t[8]=(a*r-n*o)*p,t):null}e.exports=n},{}],88:[function(t,e,r){function n(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}e.exports=n},{}],89:[function(t,e,r){function n(){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}e.exports=n},{}],90:[function(t,e,r){function n(t){var 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Math.abs(g-_)<1e-6&&Math.abs(v-w)<1e-6&&Math.abs(m-k)<1e-6?i(t):(h=g-_,f=v-w,d=m-k,p=1/Math.sqrt(h*h+f*f+d*d),h*=p,f*=p,d*=p,o=b*d-x*f,a=x*h-y*d,s=y*f-b*h,p=Math.sqrt(o*o+a*a+s*s),p?(p=1/p,o*=p,a*=p,s*=p):(o=0,a=0,s=0),l=f*s-d*a,c=d*o-h*s,u=h*a-f*o,p=Math.sqrt(l*l+c*c+u*u),p?(p=1/p,l*=p,c*=p,u*=p):(l=0,c=0,u=0),t[0]=o,t[1]=l,t[2]=h,t[3]=0,t[4]=a,t[5]=c,t[6]=f,t[7]=0,t[8]=s,t[9]=u,t[10]=d,t[11]=0,t[12]=-(o*g+a*v+s*m),t[13]=-(l*g+c*v+u*m),t[14]=-(h*g+f*v+d*m),t[15]=1,t)}var i=t("./identity");e.exports=n},{"./identity":93}],96:[function(t,e,r){function n(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],l=e[5],c=e[6],u=e[7],h=e[8],f=e[9],d=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+_*h+w*g,t[1]=b*i+x*l+_*f+w*v,t[2]=b*o+x*c+_*d+w*m,t[3]=b*a+x*u+_*p+w*y,b=r[4],x=r[5],_=r[6],w=r[7],t[4]=b*n+x*s+_*h+w*g,t[5]=b*i+x*l+_*f+w*v,t[6]=b*o+x*c+_*d+w*m,t[7]=b*a+x*u+_*p+w*y,b=r[8],x=r[9],_=r[10],w=r[11],t[8]=b*n+x*s+_*h+w*g,t[9]=b*i+x*l+_*f+w*v,t[10]=b*o+x*c+_*d+w*m,t[11]=b*a+x*u+_*p+w*y,b=r[12],x=r[13],_=r[14],w=r[15],t[12]=b*n+x*s+_*h+w*g,t[13]=b*i+x*l+_*f+w*v,t[14]=b*o+x*c+_*d+w*m,t[15]=b*a+x*u+_*p+w*y,t}e.exports=n},{}],97:[function(t,e,r){function n(t,e,r,n,i){var o=1/Math.tan(e/2),a=1/(n-i);return t[0]=o/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=o,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=(i+n)*a,t[11]=-1,t[12]=0,t[13]=0,t[14]=2*i*n*a,t[15]=0,t}e.exports=n},{}],98:[function(t,e,r){function n(t,e,r,n){var i,o,a,s,l,c,u,h,f,d,p,g,v,m,y,b,x,_,w,k,A,M,T,E,L=n[0],S=n[1],C=n[2],z=Math.sqrt(L*L+S*S+C*C);return Math.abs(z)<1e-6?null:(z=1/z,L*=z,S*=z,C*=z,i=Math.sin(r),o=Math.cos(r),a=1-o,s=e[0],l=e[1],c=e[2],u=e[3],h=e[4],f=e[5],d=e[6],p=e[7],g=e[8],v=e[9],m=e[10],y=e[11],b=L*L*a+o,x=S*L*a+C*i,_=C*L*a-S*i,w=L*S*a-C*i,k=S*S*a+o,A=C*S*a+L*i,M=L*C*a+S*i,T=S*C*a-L*i,E=C*C*a+o,t[0]=s*b+h*x+g*_,t[1]=l*b+f*x+v*_,t[2]=c*b+d*x+m*_,t[3]=u*b+p*x+y*_,t[4]=s*w+h*k+g*A,t[5]=l*w+f*k+v*A,t[6]=c*w+d*k+m*A,t[7]=u*w+p*k+y*A,t[8]=s*M+h*T+g*E,t[9]=l*M+f*T+v*E,t[10]=c*M+d*T+m*E,t[11]=u*M+p*T+y*E,e!==t&&(t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t)}e.exports=n},{}],99:[function(t,e,r){function n(t,e,r){var n=Math.sin(r),i=Math.cos(r),o=e[4],a=e[5],s=e[6],l=e[7],c=e[8],u=e[9],h=e[10],f=e[11];return 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]),t[4]=o*i+c*n,t[5]=a*i+u*n,t[6]=s*i+h*n,t[7]=l*i+f*n,t[8]=c*i-o*n,t[9]=u*i-a*n,t[10]=h*i-s*n,t[11]=f*i-l*n,t}e.exports=n},{}],100:[function(t,e,r){function n(t,e,r){var n=Math.sin(r),i=Math.cos(r),o=e[0],a=e[1],s=e[2],l=e[3],c=e[8],u=e[9],h=e[10],f=e[11];return 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]),t[0]=o*i-c*n,t[1]=a*i-u*n,t[2]=s*i-h*n,t[3]=l*i-f*n,t[8]=o*n+c*i,t[9]=a*n+u*i,t[10]=s*n+h*i,t[11]=l*n+f*i,t}e.exports=n},{}],101:[function(t,e,r){function n(t,e,r){var n=Math.sin(r),i=Math.cos(r),o=e[0],a=e[1],s=e[2],l=e[3],c=e[4],u=e[5],h=e[6],f=e[7];return 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]),t[0]=o*i+c*n,t[1]=a*i+u*n,t[2]=s*i+h*n,t[3]=l*i+f*n,t[4]=c*i-o*n,t[5]=u*i-a*n,t[6]=h*i-s*n,t[7]=f*i-l*n,t}e.exports=n},{}],102:[function(t,e,r){function n(t,e,r){var n=r[0],i=r[1],o=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]*i,t[5]=e[5]*i,t[6]=e[6]*i,t[7]=e[7]*i,t[8]=e[8]*o,t[9]=e[9]*o,t[10]=e[10]*o,t[11]=e[11]*o,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}e.exports=n},{}],103:[function(t,e,r){function n(t,e,r){var n,i,o,a,s,l,c,u,h,f,d,p,g=r[0],v=r[1],m=r[2];return 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],i=e[1],o=e[2],a=e[3],s=e[4],l=e[5],c=e[6],u=e[7],h=e[8],f=e[9],d=e[10],p=e[11],t[0]=n,t[1]=i,t[2]=o,t[3]=a,t[4]=s,t[5]=l,t[6]=c,t[7]=u,t[8]=h,t[9]=f,t[10]=d,t[11]=p,t[12]=n*g+s*v+h*m+e[12],t[13]=i*g+l*v+f*m+e[13],t[14]=o*g+c*v+d*m+e[14],t[15]=a*g+u*v+p*m+e[15]),t}e.exports=n},{}],104:[function(t,e,r){function n(t,e){if(t===e){var r=e[1],n=e[2],i=e[3],o=e[6],a=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]=o,t[11]=e[14],t[12]=i,t[13]=a,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}e.exports=n},{}],105:[function(t,e,r){"use strict";function n(t,e){for(var r=[0,0,0,0],n=0;4>n;++n)for(var i=0;4>i;++i)r[i]+=t[4*n+i]*e[n];return r}function i(t,e,r,i,o){for(var a=n(i,n(r,n(e,[t[0],t[1],t[2],1]))),s=0;3>s;++s)a[s]/=a[3];return[.5*o[0]*(1+a[0]),.5*o[1]*(1-a[1])]}function o(t,e){if(2===t.length){for(var r=0,n=0,i=0;2>i;++i)r+=Math.pow(e[i]-t[0][i],2),n+=Math.pow(e[i]-t[1][i],2);return r=Math.sqrt(r),n=Math.sqrt(n),1e-6>r+n?[1,0]:[n/(r+n),r/(n+r)]}if(3===t.length){var o=[0,0];return c(t[0],t[1],t[2],e,o),l(t,o)}return[]}function a(t,e){for(var r=[0,0,0],n=0;na;++a)r[a]+=o*i[a];return r}function s(t,e,r,n,s,l){if(1===t.length)return[0,t[0].slice()];for(var c=new Array(t.length),u=0;up;++p)d+=Math.pow(c[u][p]-e[p],2);f>d&&(f=d,h=u)}for(var g=o(c,e),v=0,u=0;3>u;++u){if(g[u]<-.001||g[u]>1.0001)return null;v+=g[u]}return Math.abs(v-1)>.001?null:[h,a(t,g),g]}var l=t("barycentric"),c=t("polytope-closest-point/lib/closest_point_2d.js");e.exports=s},{barycentric:108,"polytope-closest-point/lib/closest_point_2d.js":110}],106:[function(t,e,r){var n="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position, normal;\nattribute vec4 color;\nattribute vec2 uv;\n\nuniform mat4 model\n , view\n , projection;\nuniform vec3 eyePosition\n , lightPosition;\n\nvarying vec3 f_normal\n , f_lightDirection\n , f_eyeDirection\n , f_data;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n vec4 m_position = model * vec4(position, 1.0);\n vec4 t_position = view * m_position;\n gl_Position = projection * t_position;\n f_color = color;\n f_normal = normal;\n f_data = position;\n f_eyeDirection = eyePosition - position;\n f_lightDirection = lightPosition - position;\n f_uv = uv;\n}",i="#define GLSLIFY 1\nprecision mediump float;\n\nfloat beckmannDistribution_2_0(float x, float roughness) {\n float NdotH = max(x, 0.0001);\n float cos2Alpha = NdotH * NdotH;\n float tan2Alpha = (cos2Alpha - 1.0) / cos2Alpha;\n float roughness2 = roughness * roughness;\n float denom = 3.141592653589793 * roughness2 * cos2Alpha * cos2Alpha;\n return exp(tan2Alpha / roughness2) / denom;\n}\n\n\n\nfloat cookTorranceSpecular_1_1(\n vec3 lightDirection,\n vec3 viewDirection,\n vec3 surfaceNormal,\n float roughness,\n float fresnel) {\n\n float VdotN = max(dot(viewDirection, surfaceNormal), 0.0);\n float LdotN = max(dot(lightDirection, surfaceNormal), 0.0);\n\n //Half angle vector\n vec3 H = normalize(lightDirection + viewDirection);\n\n //Geometric term\n float NdotH = max(dot(surfaceNormal, H), 0.0);\n float VdotH = max(dot(viewDirection, H), 0.000001);\n float LdotH = max(dot(lightDirection, H), 0.000001);\n float G1 = (2.0 * NdotH * VdotN) / VdotH;\n float G2 = (2.0 * NdotH * LdotN) / LdotH;\n float G = min(1.0, min(G1, G2));\n \n //Distribution term\n float D = beckmannDistribution_2_0(NdotH, roughness);\n\n //Fresnel term\n float F = pow(1.0 - VdotN, fresnel);\n\n //Multiply terms and done\n return G * F * D / max(3.14159265 * VdotN, 0.000001);\n}\n\n\n\nuniform vec3 clipBounds[2];\nuniform float roughness\n , fresnel\n , kambient\n , kdiffuse\n , kspecular\n , opacity;\nuniform sampler2D texture;\n\nvarying vec3 f_normal\n , f_lightDirection\n , f_eyeDirection\n , f_data;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n if(any(lessThan(f_data, clipBounds[0])) || \n any(greaterThan(f_data, clipBounds[1]))) {\n discard;\n }\n\n vec3 N = normalize(f_normal);\n vec3 L = normalize(f_lightDirection);\n vec3 V = normalize(f_eyeDirection);\n \n if(!gl_FrontFacing) {\n N = -N;\n }\n\n float specular = cookTorranceSpecular_1_1(L, V, N, roughness, fresnel);\n float diffuse = min(kambient + kdiffuse * max(dot(N, L), 0.0), 1.0);\n\n vec4 surfaceColor = f_color * texture2D(texture, f_uv);\n vec4 litColor = surfaceColor.a * vec4(diffuse * surfaceColor.rgb + kspecular * vec3(1,1,1) * specular, 1.0);\n\n gl_FragColor = litColor * opacity;\n}",o="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 uv;\n\nuniform mat4 model, view, projection;\n\nvarying vec4 f_color;\nvarying vec3 f_data;\nvarying vec2 f_uv;\n\nvoid main() {\n gl_Position = projection * view * model * vec4(position, 1.0);\n f_color = color;\n f_data = position;\n f_uv = uv;\n}",a="#define GLSLIFY 1\nprecision mediump float;\n\nuniform vec3 clipBounds[2];\nuniform sampler2D texture;\nuniform float opacity;\n\nvarying vec4 f_color;\nvarying vec3 f_data;\nvarying vec2 f_uv;\n\nvoid main() {\n if(any(lessThan(f_data, clipBounds[0])) || \n any(greaterThan(f_data, clipBounds[1]))) {\n discard;\n }\n\n gl_FragColor = f_color * texture2D(texture, f_uv) * opacity;\n}",s="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 uv;\nattribute float pointSize;\n\nuniform mat4 model, view, projection;\nuniform vec3 clipBounds[2];\n\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n if(any(lessThan(position, clipBounds[0])) || \n any(greaterThan(position, clipBounds[1]))) {\n gl_Position = vec4(0,0,0,0);\n } else {\n gl_Position = projection * view * model * vec4(position, 1.0);\n }\n gl_PointSize = pointSize;\n f_color = color;\n f_uv = uv;\n}",l="#define GLSLIFY 1\nprecision mediump float;\n\nuniform sampler2D texture;\nuniform float opacity;\n\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n vec2 pointR = gl_PointCoord.xy - vec2(0.5,0.5);\n if(dot(pointR, pointR) > 0.25) {\n discard;\n }\n gl_FragColor = f_color * texture2D(texture, f_uv) * opacity;\n}",c="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n gl_Position = projection * view * model * vec4(position, 1.0);\n f_id = id;\n f_position = position;\n}",u="#define GLSLIFY 1\nprecision mediump float;\n\nuniform vec3 clipBounds[2];\nuniform float pickId;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n if(any(lessThan(f_position, clipBounds[0])) || \n any(greaterThan(f_position, clipBounds[1]))) {\n discard;\n }\n gl_FragColor = vec4(pickId, f_id.xyz);\n}",h="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position;\nattribute float pointSize;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\nuniform vec3 clipBounds[2];\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n if(any(lessThan(position, clipBounds[0])) || \n any(greaterThan(position, clipBounds[1]))) {\n gl_Position = vec4(0,0,0,0);\n } else {\n gl_Position = projection * view * model * vec4(position, 1.0);\n gl_PointSize = pointSize;\n }\n f_id = id;\n f_position = position;\n}",f="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position;\n\nuniform mat4 model, view, projection;\n\nvoid main() {\n gl_Position = projection * view * model * vec4(position, 1.0);\n}",d="#define GLSLIFY 1\nprecision mediump float;\n\nuniform vec3 contourColor;\n\nvoid main() {\n gl_FragColor = vec4(contourColor,1);\n}\n";r.meshShader={vertex:n,fragment:i,attributes:[{name:"position",type:"vec3"},{name:"normal",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"}]},r.wireShader={vertex:o,fragment:a,attributes:[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"}]},r.pointShader={vertex:s,fragment:l,attributes:[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"},{name:"pointSize",type:"float"}]},r.pickShader={vertex:c,fragment:u,attributes:[{name:"position",type:"vec3"},{name:"id",type:"vec4"}]},r.pointPickShader={vertex:h,fragment:u,attributes:[{name:"position",type:"vec3"},{name:"pointSize",type:"float"},{name:"id",type:"vec4"}]},r.contourShader={vertex:f,fragment:d,attributes:[{name:"position",type:"vec3"}]}},{}],107:[function(t,e,r){"use strict";function n(t,e,r,n,i,o,a,s,l,c,u,h,f,d,p,g,v,m,y,b,x,_,w,k,A,M,T){this.gl=t,this.cells=[],this.positions=[],this.intensity=[],this.texture=e,this.dirty=!0,this.triShader=r,this.lineShader=n,this.pointShader=i,this.pickShader=o,this.pointPickShader=a,this.contourShader=s,this.trianglePositions=l,this.triangleColors=u,this.triangleNormals=f,this.triangleUVs=h,this.triangleIds=c,this.triangleVAO=d,this.triangleCount=0,this.lineWidth=1,this.edgePositions=p,this.edgeColors=v,this.edgeUVs=m,this.edgeIds=g,this.edgeVAO=y,this.edgeCount=0,this.pointPositions=b,this.pointColors=_,this.pointUVs=w,this.pointSizes=k,this.pointIds=x,this.pointVAO=A,this.pointCount=0,this.contourLineWidth=1,this.contourPositions=M,this.contourVAO=T,this.contourCount=0,this.contourColor=[0,0,0],this.contourEnable=!0,this.pickId=1,this.bounds=[[1/0,1/0,1/0],[-(1/0),-(1/0),-(1/0)]],this.clipBounds=[[-(1/0),-(1/0),-(1/0)],[1/0,1/0,1/0]],this.lightPosition=[1e5,1e5,0],this.ambientLight=.8,this.diffuseLight=.8,this.specularLight=2,this.roughness=.5,this.fresnel=1.5,this.opacity=1,this._model=P,this._view=P,this._projection=P,this._resolution=[1,1]}function i(t){for(var e=w({colormap:t,nshades:256,format:"rgba"}),r=new Uint8Array(1024),n=0;256>n;++n){for(var i=e[n],o=0;3>o;++o)r[4*n+o]=i[o];r[4*n+3]=255*i[3]}return _(r,[256,256,4],[4,0,1])}function o(t,e,r){for(var n=new Array(e),i=0;e>i;++i)n[i]=0;for(var o=t.length,i=0;o>i;++i)for(var a=t[i],s=0;sn;++n)r[n]=t[n][2];return r}function s(t){var e=p(t,E);return e.attributes.position.location=0,e.attributes.color.location=2,e.attributes.uv.location=3,e.attributes.normal.location=4,e}function l(t){var e=p(t,L);return e.attributes.position.location=0,e.attributes.color.location=2,e.attributes.uv.location=3,e}function c(t){var e=p(t,S);return e.attributes.position.location=0,e.attributes.color.location=2,e.attributes.uv.location=3,e.attributes.pointSize.location=4,e}function u(t){var e=p(t,C);return e.attributes.position.location=0,e.attributes.id.location=1,e}function h(t){var e=p(t,z);return e.attributes.position.location=0,e.attributes.id.location=1,e.attributes.pointSize.location=4,e}function f(t){var e=p(t,j);return e.attributes.position.location=0,e}function d(t){var e=t.gl,r=s(e),i=l(e),o=c(e),a=u(e),d=h(e),p=f(e),y=m(e,_(new Uint8Array([255,255,255,255]),[1,1,4]));y.generateMipmap(),y.minFilter=e.LINEAR_MIPMAP_LINEAR,y.magFilter=e.LINEAR;var b=g(e),x=g(e),w=g(e),k=g(e),A=g(e),M=v(e,[{buffer:b,type:e.FLOAT,size:3},{buffer:A,type:e.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:x,type:e.FLOAT,size:4},{buffer:w,type:e.FLOAT,size:2},{buffer:k,type:e.FLOAT,size:3}]),T=g(e),E=g(e),L=g(e),S=g(e),C=v(e,[{buffer:T,type:e.FLOAT,size:3},{buffer:S,type:e.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:E,type:e.FLOAT,size:4},{buffer:L,type:e.FLOAT,size:2}]),z=g(e),j=g(e),P=g(e),I=g(e),R=g(e),O=v(e,[{buffer:z,type:e.FLOAT,size:3},{buffer:R,type:e.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:j,type:e.FLOAT,size:4},{buffer:P,type:e.FLOAT,size:2},{buffer:I,type:e.FLOAT,size:1}]),N=g(e),D=v(e,[{buffer:N,type:e.FLOAT,size:3}]),F=new n(e,y,r,i,o,a,d,p,b,A,x,w,k,M,T,S,E,L,C,z,R,j,P,I,O,N,D);return F.update(t),F}var p=t("gl-shader"),g=t("gl-buffer"),v=t("gl-vao"),m=t("gl-texture2d"),y=t("normals"),b=t("gl-mat4/multiply"),x=t("gl-mat4/invert"),_=t("ndarray"),w=t("colormap"),k=t("simplicial-complex-contour"),A=t("typedarray-pool"),M=t("./lib/shaders"),T=t("./lib/closest-point"),E=M.meshShader,L=M.wireShader,S=M.pointShader,C=M.pickShader,z=M.pointPickShader,j=M.contourShader,P=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],I=n.prototype;I.isOpaque=function(){return this.opacity>=1},I.isTransparent=function(){return this.opacity<1},I.pickSlots=1,I.setPickBase=function(t){this.pickId=t},I.highlight=function(t){if(!t||!this.contourEnable)return void(this.contourCount=0);for(var e=k(this.cells,this.intensity,t.intensity),r=e.cells,n=e.vertexIds,i=e.vertexWeights,o=r.length,a=A.mallocFloat32(6*o),s=0,l=0;o>l;++l)for(var c=r[l],u=0;2>u;++u){var h=c[0];2===c.length&&(h=c[u]);for(var f=n[h][0],d=n[h][1],p=i[h],g=1-p,v=this.positions[f],m=this.positions[d],y=0;3>y;++y)a[s++]=p*v[y]+g*m[y]}this.contourCount=s/3|0,this.contourPositions.update(a.subarray(0,s)),A.free(a)},I.update=function(t){t=t||{};var e=this.gl;this.dirty=!0,"contourEnable"in t&&(this.contourEnable=t.contourEnable),"contourColor"in t&&(this.contourColor=t.contourColor),"lineWidth"in t&&(this.lineWidth=t.lineWidth),"opacity"in t&&(this.opacity=t.opacity),t.texture?(this.texture.dispose(),this.texture=m(e,t.texture)):t.colormap&&(this.texture.shape=[256,256],this.texture.minFilter=e.LINEAR_MIPMAP_LINEAR,this.texture.magFilter=e.LINEAR,this.texture.setPixels(i(t.colormap)),this.texture.generateMipmap());var r=t.cells,n=t.positions;if(n&&r){var s=[],l=[],c=[],u=[],h=[],f=[],d=[],p=[],g=[],v=[],b=[],x=[],_=[],w=[];this.cells=r,this.positions=n;var k=t.vertexNormals,A=t.cellNormals;t.useFacetNormals&&!A&&(A=y.faceNormals(r,n)),A||k||(k=y.vertexNormals(r,n));var M=t.vertexColors,T=t.cellColors,E=t.meshColor||[1,1,1,1],L=t.vertexUVs,S=t.vertexIntensity,C=t.cellUVs,z=t.cellIntensity,j=1/0,P=-(1/0);if(!L&&!C)if(S)for(var I=0;IF;++F)!isNaN(D[F])&&isFinite(D[F])&&(this.bounds[0][F]=Math.min(this.bounds[0][F],D[F]),this.bounds[1][F]=Math.max(this.bounds[1][F],D[F]));var B=0,U=0,V=0;t:for(var I=0;IF;++F)if(isNaN(D[F])||!isFinite(D[F]))continue t;v.push(D[0],D[1],D[2]);var G;G=M?M[H]:T?T[I]:E,3===G.length?b.push(G[0],G[1],G[2],1):b.push(G[0],G[1],G[2],G[3]);var Y;Y=L?L[H]:S?[(S[H]-j)/(P-j),0]:C?C[I]:z?[(z[I]-j)/(P-j),0]:[(D[2]-j)/(P-j),0],x.push(Y[0],Y[1]),O?_.push(O[H]):_.push(N),w.push(I),V+=1;break;case 2:for(var F=0;2>F;++F)for(var H=q[F],D=n[H],X=0;3>X;++X)if(isNaN(D[X])||!isFinite(D[X]))continue t;for(var F=0;2>F;++F){var H=q[F],D=n[H];f.push(D[0],D[1],D[2]);var G;G=M?M[H]:T?T[I]:E,3===G.length?d.push(G[0],G[1],G[2],1):d.push(G[0],G[1],G[2],G[3]);var Y;Y=L?L[H]:S?[(S[H]-j)/(P-j),0]:C?C[I]:z?[(z[I]-j)/(P-j),0]:[(D[2]-j)/(P-j),0],p.push(Y[0],Y[1]),g.push(I)}U+=1;break;case 3:for(var F=0;3>F;++F)for(var H=q[F],D=n[H],X=0;3>X;++X)if(isNaN(D[X])||!isFinite(D[X]))continue t;for(var F=0;3>F;++F){var H=q[F],D=n[H];s.push(D[0],D[1],D[2]);var G;G=M?M[H]:T?T[I]:E,3===G.length?l.push(G[0],G[1],G[2],1):l.push(G[0],G[1],G[2],G[3]);var Y;Y=L?L[H]:S?[(S[H]-j)/(P-j),0]:C?C[I]:z?[(z[I]-j)/(P-j),0]:[(D[2]-j)/(P-j),0],u.push(Y[0],Y[1]);var W;W=k?k[H]:A[I],c.push(W[0],W[1],W[2]),h.push(I)}B+=1}}this.pointCount=V,this.edgeCount=U,this.triangleCount=B,this.pointPositions.update(v),this.pointColors.update(b),this.pointUVs.update(x),this.pointSizes.update(_),this.pointIds.update(new Uint32Array(w)),this.edgePositions.update(f),this.edgeColors.update(d),this.edgeUVs.update(p),this.edgeIds.update(new 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e=I.indexOf(t);0>e||(I.splice(e,1),R.pop(),D=!0,F=!0,r())}},H.dispose=function(){if(!_&&(_=!0,window.removeEventListener("resize",e),w.removeEventListener("webglcontextlost",s),H.mouseListener.enabled=!1,!H.contextLost)){z.dispose(),P.dispose();for(var t=0;ts;++s){var l=N[s].query(e,G[1]-r-1,H.pickRadius);if(l){if(l.distance>T.distance)continue;for(var c=0;i>c;++c){var u=I[c];if(R[c]===s){var h=u.pick(l);h&&(T.screen=l.coord,T.distance=l.distance,T.object=u,T.index=h.distance,T.dataPosition=h.position,T.dataCoordinate=h.dataCoordinate,T.data=h,a=!0)}}}}}o&&o!==T.object&&(o.highlight&&o.highlight(null),D=!0),T.object&&(T.object.highlight&&T.object.highlight(T.data),D=!0),a=a||T.object!==o,a&&H.onselect&&H.onselect(T),1&t&&!(1&X)&&H.onclick&&H.onclick(T),X=t}}),w.addEventListener("webglcontextlost",s);var W=[[1/0,1/0,1/0],[-(1/0),-(1/0),-(1/0)]],Z=[W[0].slice(),W[1].slice()];return x(),H.redraw=function(){_||(D=!0,b())},H}e.exports=s;var l=t("3d-view-controls"),c=t("gl-axes3d"),u=t("gl-axes3d/properties"),h=t("gl-spikes3d"),f=t("gl-select-static"),d=t("gl-fbo"),p=t("a-big-triangle"),g=t("mouse-change"),v=t("gl-mat4/perspective"),m=t("./lib/shader")},{"./lib/shader":123,"3d-view-controls":124,"a-big-triangle":126,"gl-axes3d":127,"gl-axes3d/properties":137,"gl-fbo":80,"gl-mat4/perspective":97,"gl-select-static":153,"gl-spikes3d":139,"mouse-change":196}],141:[function(t,e,r){"use strict";e.exports={vertex:"#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec2 position;\nattribute vec2 offset;\nattribute vec4 color;\n\nuniform mat3 viewTransform;\nuniform vec2 pixelScale;\n\nvarying vec4 fragColor;\n\nvec4 computePosition_1_0(vec2 position, vec2 offset, mat3 view, vec2 scale) {\n vec3 xposition = view * vec3(position, 1.0);\n return vec4(\n xposition.xy + scale * offset * xposition.z,\n 0,\n xposition.z);\n}\n\n\n\n\nvoid main() {\n fragColor = color;\n\n gl_Position = computePosition_1_0(\n position,\n offset,\n viewTransform,\n pixelScale);\n}\n",fragment:"#define GLSLIFY 1\nprecision lowp float;\nvarying vec4 fragColor;\nvoid main() {\n gl_FragColor = vec4(fragColor.rgb * fragColor.a, fragColor.a);\n}\n",pickVertex:"#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec2 position;\nattribute vec2 offset;\nattribute vec4 id;\n\nuniform mat3 viewTransform;\nuniform vec2 pixelScale;\nuniform vec4 pickOffset;\n\nvarying vec4 fragColor;\n\nvec4 computePosition_1_0(vec2 position, vec2 offset, mat3 view, vec2 scale) {\n vec3 xposition = view * vec3(position, 1.0);\n return vec4(\n xposition.xy + scale * offset * xposition.z,\n 0,\n xposition.z);\n}\n\n\n\n\nvoid main() {\n vec4 fragId = id + pickOffset;\n\n fragId.y += floor(fragId.x / 256.0);\n fragId.x -= floor(fragId.x / 256.0) * 256.0;\n\n fragId.z += floor(fragId.y / 256.0);\n fragId.y -= floor(fragId.y / 256.0) * 256.0;\n\n fragId.w += floor(fragId.z / 256.0);\n fragId.z -= floor(fragId.z / 256.0) * 256.0;\n\n fragColor = fragId / 255.0;\n\n gl_Position = computePosition_1_0(\n position,\n offset,\n viewTransform,\n pixelScale);\n}\n",pickFragment:"#define GLSLIFY 1\nprecision lowp float;\nvarying vec4 fragColor;\nvoid main() {\n gl_FragColor = fragColor;\n}\n"}},{}],142:[function(t,e,r){"use strict";function n(t){if(t in f)return f[t];var e=u(t,{polygons:!0,font:"sans-serif",textAlign:"left",textBaseline:"alphabetic"}),r=[],n=[];e.forEach(function(t){t.forEach(function(t){for(var e=0;ea;++a)i[a]=Math.min(i[a],r[o+a]),i[2+a]=Math.max(i[2+a],r[o+a]);return f[t]={coords:r,normals:n,bounds:i}}function i(t,e,r,n,i,o,a){this.plot=t,this.shader=e,this.pickShader=r,this.positionBuffer=n,this.offsetBuffer=i,this.colorBuffer=o,this.idBuffer=a,this.bounds=[1/0,1/0,-(1/0),-(1/0)],this.numPoints=0,this.numVertices=0,this.pickOffset=0,this.points=null}function o(t,e){var r=t.gl,n=a(r,h.vertex,h.fragment),o=a(r,h.pickVertex,h.pickFragment),l=s(r),c=s(r),u=s(r),f=s(r),d=new i(t,n,o,l,c,u,f);return d.update(e),t.addObject(d),d}e.exports=o;var a=t("gl-shader"),s=t("gl-buffer"),l=t("text-cache"),c=t("typedarray-pool"),u=t("vectorize-text"),h=t("./lib/shaders"),f={},d=i.prototype;!function(){function t(){var t=this.plot,n=this.bounds,i=t.viewBox,o=t.dataBox,a=t.pixelRatio,s=n[2]-n[0],l=n[3]-n[1],c=o[2]-o[0],u=o[3]-o[1];e[0]=2*s/c,e[4]=2*l/u,e[6]=2*(n[0]-o[0])/c-1,e[7]=2*(n[1]-o[1])/u-1;var h=i[2]-i[0],f=i[3]-i[1];r[0]=2*a/h,r[1]=2*a/f}var e=[1,0,0,0,1,0,0,0,1],r=[1,1];d.draw=function(){var n=this.plot,i=this.shader,o=this.numVertices,a=n.gl;t.call(this),i.bind(),i.uniforms.pixelScale=r,i.uniforms.viewTransform=e,this.positionBuffer.bind(),i.attributes.position.pointer(),this.offsetBuffer.bind(),i.attributes.offset.pointer(),this.colorBuffer.bind(),i.attributes.color.pointer(a.UNSIGNED_BYTE,!0),a.drawArrays(a.TRIANGLES,0,o)};var n=[0,0,0,0];d.drawPick=function(i){var o=this.plot,a=this.pickShader,s=this.numVertices,l=o.gl;this.pickOffset=i;for(var c=0;4>c;++c)n[c]=i>>8*c&255;return t.call(this),a.bind(),a.uniforms.pixelScale=r,a.uniforms.viewTransform=e,a.uniforms.pickOffset=n,this.positionBuffer.bind(),a.attributes.position.pointer(),this.offsetBuffer.bind(),a.attributes.offset.pointer(),this.idBuffer.bind(),a.attributes.id.pointer(l.UNSIGNED_BYTE,!1),l.drawArrays(l.TRIANGLES,0,s),i+this.numPoints}}(),d.pick=function(t,e,r){var n=this.pickOffset,i=this.numPoints;if(n>r||r>=n+i)return null;var o=r-n,a=this.points;return{object:this,pointId:o,dataCoord:[a[2*o],a[2*o+1]]}},d.update=function(t){t=t||{};var e=t.positions||[],r=t.colors||[],i=t.glyphs||[],o=t.sizes||[],a=t.borderWidths||[],s=t.borderColors||[];this.points=e;for(var u=this.bounds=[1/0,1/0,-(1/0),-(1/0)],h=0,f=0;f>1;for(var d=0;2>d;++d)u[d]=Math.min(u[d],e[2*f+d]),u[2+d]=Math.max(u[2+d],e[2*f+d])}u[0]===u[2]&&(u[2]+=1),u[3]===u[1]&&(u[3]+=1);for(var p=1/(u[2]-u[0]),g=1/(u[3]-u[1]),v=u[0],m=u[1],y=c.mallocFloat32(2*h),b=c.mallocFloat32(2*h),x=c.mallocUint8(4*h),_=c.mallocUint32(h),w=0,f=0;f=o?i(0,o-1,t,e,r,n):h(0,o-1,t,e,r,n)}function i(t,e,r,n,i,o){for(var a=t+1;e>=a;++a){for(var s=r[a],l=n[2*a],c=n[2*a+1],u=i[a],h=o[a],f=a;f>t;){var d=r[f-1],p=n[2*(f-1)];if((d-s||l-p)>=0)break;r[f]=d,n[2*f]=p,n[2*f+1]=n[2*f-1],i[f]=i[f-1],o[f]=o[f-1],f-=1}r[f]=s,n[2*f]=l,n[2*f+1]=c,i[f]=u,o[f]=h}}function o(t,e,r,n,i,o){var a=r[t],s=n[2*t],l=n[2*t+1],c=i[t],u=o[t];r[t]=r[e],n[2*t]=n[2*e],n[2*t+1]=n[2*e+1],i[t]=i[e],o[t]=o[e],r[e]=a,n[2*e]=s,n[2*e+1]=l,i[e]=c,o[e]=u}function a(t,e,r,n,i,o){r[t]=r[e],n[2*t]=n[2*e],n[2*t+1]=n[2*e+1],i[t]=i[e],o[t]=o[e]}function s(t,e,r,n,i,o,a){var s=n[t],l=i[2*t],c=i[2*t+1],u=o[t],h=a[t];n[t]=n[e],i[2*t]=i[2*e],i[2*t+1]=i[2*e+1],o[t]=o[e],a[t]=a[e],n[e]=n[r],i[2*e]=i[2*r],i[2*e+1]=i[2*r+1],o[e]=o[r],a[e]=a[r],n[r]=s,i[2*r]=l,i[2*r+1]=c,o[r]=u,a[r]=h}function l(t,e,r,n,i,o,a,s,l,c,u){s[t]=s[e],l[2*t]=l[2*e],l[2*t+1]=l[2*e+1],c[t]=c[e],u[t]=u[e],s[e]=r,l[2*e]=n,l[2*e+1]=i,c[e]=o,u[e]=a}function c(t,e,r,n,i){return(r[t]-r[e]||n[2*e]-n[2*t]||i[t]-i[e])<0}function u(t,e,r,n,i,o,a,s){return(e-o[t]||a[2*t]-r||i-s[t])<0}function h(t,e,r,n,d,p){var g=(e-t+1)/6|0,v=t+g,m=e-g,y=t+e>>1,b=y-g,x=y+g,_=v,w=b,k=y,A=x,M=m,T=t+1,E=e-1,L=0;c(_,w,r,n,d,p)&&(L=_,_=w,w=L),c(A,M,r,n,d,p)&&(L=A,A=M,M=L),c(_,k,r,n,d,p)&&(L=_,_=k,k=L),c(w,k,r,n,d,p)&&(L=w,w=k,k=L),c(_,A,r,n,d,p)&&(L=_,_=A,A=L),c(k,A,r,n,d,p)&&(L=k,k=A,A=L),c(w,M,r,n,d,p)&&(L=w,w=M,M=L),c(w,k,r,n,d,p)&&(L=w,w=k,k=L),c(A,M,r,n,d,p)&&(L=A,A=M,M=L);var S=r[w],C=n[2*w],z=n[2*w+1],j=d[w],P=p[w],I=r[A],R=n[2*A],O=n[2*A+1],N=d[A],D=p[A],F=_,B=k,U=M,V=v,q=y,H=m,G=r[F],Y=r[B],X=r[U];r[V]=G,r[q]=Y,r[H]=X;for(var W=0;2>W;++W){var Z=n[2*F+W],Q=n[2*B+W],$=n[2*U+W];n[2*V+W]=Z,n[2*q+W]=Q,n[2*H+W]=$}var K=d[F],J=d[B],tt=d[U];d[V]=K,d[q]=J,d[H]=tt;var et=p[F],rt=p[B],nt=p[U];p[V]=et,p[q]=rt,p[H]=nt,a(b,t,r,n,d,p),a(x,e,r,n,d,p);for(var it=T;E>=it;++it)if(u(it,S,C,z,j,r,n,d))it!==T&&o(it,T,r,n,d,p),++T;else if(!u(it,I,R,O,N,r,n,d))for(;;){if(u(E,I,R,O,N,r,n,d)){u(E,S,C,z,j,r,n,d)?(s(it,T,E,r,n,d,p),++T,--E):(o(it,E,r,n,d,p),--E);break}if(--E=T-2-t?i(t,T-2,r,n,d,p):h(t,T-2,r,n,d,p),f>=e-(E+2)?i(E+2,e,r,n,d,p):h(E+2,e,r,n,d,p),f>=E-T?i(T,E,r,n,d,p):h(T,E,r,n,d,p)}e.exports=n;var f=32},{}],146:[function(t,e,r){"use strict";function n(t,e,r,n,i,o,a,s){for(var l=r,c=r;n>c;++c){var u=t[2*c],h=t[2*c+1],f=e[c];u>=i&&a>=u&&h>=o&&s>=h&&(c===l?l+=1:(t[2*c]=t[2*l],t[2*c+1]=t[2*l+1],e[c]=e[l],t[2*l]=u,t[2*l+1]=h,e[l]=f,l+=1))}return l}function i(t,e,r){this.pixelSize=t,this.offset=e,this.count=r}function o(t,e,r,o){function l(i,o,a,s,c,u){var h=.5*a,f=s+1,d=c-s;r[_]=d,x[_++]=u;for(var p=0;2>p;++p)for(var g=0;2>g;++g){var v=i+p*h,m=o+g*h,y=n(t,e,f,c,v,m,v+h,m+h);if(y!==f){if(y-f>=Math.max(.9*d,32)){var b=c+s>>>1;l(v,m,h,f,b,u+1),f=b}l(v,m,h,f,y,u+1),f=y}}}var c=t.length>>>1;if(1>c)return[];for(var u=1/0,h=1/0,f=-(1/0),d=-(1/0),p=0;c>p;++p){var g=t[2*p],v=t[2*p+1];u=Math.min(u,g),f=Math.max(f,g),h=Math.min(h,v),d=Math.max(d,v),e[p]=p}u===f&&(f+=1+Math.abs(f)),h===d&&(d+=1+Math.abs(f));var m=1/(f-u),y=1/(d-h),b=Math.max(f-u,d-h);o=o||[0,0,0,0],o[0]=u,o[1]=h,o[2]=f,o[3]=d;var x=a.mallocInt32(c),_=0;l(u,h,b,0,c,0),s(x,t,e,r,c);for(var w=[],k=0,A=c,_=c-1;_>=0;--_){t[2*_]=(t[2*_]-u)*m,t[2*_+1]=(t[2*_+1]-h)*y;var M=x[_];M!==k&&(w.push(new i(b*Math.pow(.5,M),_+1,A-(_+1))),A=_+1,k=M)}return w.push(new i(b*Math.pow(.5,M+1),0,A)),a.free(x),w}var a=t("typedarray-pool"),s=t("./lib/sort");e.exports=o},{"./lib/sort":145,"typedarray-pool":233}],147:[function(t,e,r){"use strict";function n(t,e,r,n,i,o){this.plot=t,this.offsetBuffer=e,this.pickBuffer=r,this.weightBuffer=n,this.shader=i,this.pickShader=o,this.scales=[],this.size=12,this.borderSize=1,this.pointCount=0,this.color=[1,0,0,1],this.borderColor=[0,0,0,1],this.bounds=[1/0,1/0,-(1/0),-(1/0)],this.pickOffset=0,this.points=null,this.xCoords=null}function i(t,e){var r=t.gl,i=a(r),s=a(r),l=a(r),c=o(r,u.pointVertex,u.pointFragment),h=o(r,u.pickVertex,u.pickFragment),f=new n(t,i,s,l,c,h);return f.update(e),t.addObject(f),f}var o=t("gl-shader"),a=t("gl-buffer"),s=t("binary-search-bounds"),l=t("snap-points-2d"),c=t("typedarray-pool"),u=t("./lib/shader");e.exports=i;var h=n.prototype;h.dispose=function(){this.shader.dispose(),this.pickShader.dispose(),this.offsetBuffer.dispose(),this.pickBuffer.dispose(),this.xCoords&&c.free(this.xCoords),this.plot.removeObject(this)},h.update=function(t){function e(e,r){return e in t?t[e]:r}t=t||{},this.size=e("size",12),this.color=e("color",[1,0,0,1]).slice(),this.borderSize=e("borderSize",1),this.borderColor=e("borderColor",[0,0,0,1]).slice(),this.xCoords&&c.free(this.xCoords);var r=t.positions,n=c.mallocFloat32(r.length),i=c.mallocInt32(r.length>>>1);n.set(r);var o=c.mallocFloat32(r.length);this.points=r,this.scales=l(n,i,o,this.bounds),this.offsetBuffer.update(n),this.pickBuffer.update(i),this.weightBuffer.update(o);for(var a=c.mallocFloat32(r.length>>>1),s=0,u=0;s>>1,this.pickOffset=0},h.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,i=this.pickShader,o=this.scales,a=this.offsetBuffer,l=this.pickBuffer,c=this.bounds,u=this.size,h=this.borderSize,f=n.gl,d=n.pickPixelRatio,p=n.viewBox,g=n.dataBox;if(0===this.pointCount)return r;var v=c[2]-c[0],m=c[3]-c[1],y=g[2]-g[0],b=g[3]-g[1],x=(p[2]-p[0])*d/n.pixelRatio,_=(p[3]-p[1])*d/n.pixelRatio,w=Math.min(y/x,b/_);t[0]=2*v/y,t[4]=2*m/b,t[6]=2*(c[0]-g[0])/y-1,t[7]=2*(c[1]-g[1])/b-1,this.pickOffset=r,e[0]=255&r,e[1]=r>>8&255,e[2]=r>>16&255,e[3]=r>>24&255,i.bind(),i.uniforms.matrix=t,i.uniforms.color=this.color,i.uniforms.borderColor=this.borderColor,i.uniforms.pointSize=d*(u+h),i.uniforms.pickOffset=e,0===this.borderSize?i.uniforms.centerFraction=2:i.uniforms.centerFraction=u/(u+h+1.25),a.bind(),i.attributes.position.pointer(),l.bind(),i.attributes.pickId.pointer(f.UNSIGNED_BYTE);for(var k=this.xCoords,A=(g[0]-c[0]-w*u*d)/v,M=(g[2]-c[0]+w*u*d)/v,T=o.length-1;T>=0;--T){var E=o[T];if(!(E.pixelSize1)){var L=E.offset,S=E.count+L,C=s.ge(k,A,L,S-1),z=s.lt(k,M,C,S-1)+1;f.drawArrays(f.POINTS,C,z-C)}}return r+this.pointCount}}(),h.draw=function(){var t=[1,0,0,0,1,0,0,0,1];return function(){var e=this.plot,r=this.shader,n=this.scales,i=this.offsetBuffer,o=this.bounds,a=this.size,l=this.borderSize,c=e.gl,u=e.pixelRatio,h=e.viewBox,f=e.dataBox;if(0!==this.pointCount){var d=o[2]-o[0],p=o[3]-o[1],g=f[2]-f[0],v=f[3]-f[1],m=h[2]-h[0],y=h[3]-h[1],b=Math.min(g/m,v/y);t[0]=2*d/g,t[4]=2*p/v,t[6]=2*(o[0]-f[0])/g-1,t[7]=2*(o[1]-f[1])/v-1,r.bind(),r.uniforms.matrix=t,r.uniforms.color=this.color,r.uniforms.borderColor=this.borderColor,r.uniforms.pointSize=u*(a+l),r.uniforms.useWeight=1,0===this.borderSize?r.uniforms.centerFraction=2:r.uniforms.centerFraction=a/(a+l+1.25),i.bind(),r.attributes.position.pointer(),this.weightBuffer.bind(),r.attributes.weight.pointer();for(var x=this.xCoords,_=(f[0]-o[0]-b*a*u)/d,w=(f[2]-o[0]+b*a*u)/d,k=!0,A=n.length-1;A>=0;--A){var M=n[A];if(!(M.pixelSize1)){var T=M.offset,E=M.count+T,L=s.ge(x,_,T,E-1),S=s.lt(x,w,L,E-1)+1;c.drawArrays(c.POINTS,L,S-L),k&&(k=!1,r.uniforms.useWeight=0)}}}}}(),h.pick=function(t,e,r){var n=this.pickOffset,i=this.pointCount;if(n>r||r>=n+i)return null;var o=r-n,a=this.points;return{object:this,pointId:o,dataCoord:[a[2*o],a[2*o+1]]}}},{"./lib/shader":143,"binary-search-bounds":144,"gl-buffer":75,"gl-shader":154,"snap-points-2d":146,"typedarray-pool":233}],148:[function(t,e,r){"use strict";function n(t,e){var r=o[e];if(r||(r=o[e]={}),t in r)return r[t];for(var n=i(t,{textAlign:"center",textBaseline:"middle",lineHeight:1,font:e}),a=i(t,{triangles:!0,textAlign:"center",textBaseline:"middle",lineHeight:1,font:e}),s=[[1/0,1/0],[-(1/0),-(1/0)]],l=0;lu;++u)s[0][u]=Math.min(s[0][u],c[u]),s[1][u]=Math.max(s[1][u],c[u]);return r[t]=[a,n,s]}var i=t("vectorize-text");e.exports=n;var o={}},{"vectorize-text":235}],149:[function(t,e,r){function n(t,e){var r=i(t,e),n=r.attributes;return n.position.location=0,n.color.location=1,n.glyph.location=2,n.id.location=3,r}var i=t("gl-shader"),o="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 glyph;\nattribute vec4 id;\n\n\nuniform vec4 highlightId;\nuniform float highlightScale;\nuniform mat4 model, view, projection;\nuniform vec3 clipBounds[2];\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n if(any(lessThan(position, clipBounds[0])) || \n any(greaterThan(position, clipBounds[1])) ) {\n gl_Position = vec4(0,0,0,0);\n } else {\n float scale = 1.0;\n if(distance(highlightId, id) < 0.0001) {\n scale = highlightScale;\n }\n\n vec4 worldPosition = model * vec4(position, 1);\n vec4 viewPosition = view * worldPosition;\n viewPosition = viewPosition / viewPosition.w;\n vec4 clipPosition = projection * (viewPosition + scale * vec4(glyph.x, -glyph.y, 0, 0));\n \n gl_Position = clipPosition;\n interpColor = color;\n pickId = id;\n dataCoordinate = position;\n }\n}",a="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 glyph;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\nuniform vec2 screenSize;\nuniform vec3 clipBounds[2];\nuniform float highlightScale, pixelRatio;\nuniform vec4 highlightId;\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n if(any(lessThan(position, clipBounds[0])) || any(greaterThan(position, clipBounds[1]))) {\n gl_Position = vec4(0,0,0,0);\n } else {\n float scale = pixelRatio;\n if(distance(highlightId.bgr, id.bgr) < 0.001) {\n scale *= highlightScale;\n }\n\n vec4 worldPosition = model * vec4(position, 1.0);\n vec4 viewPosition = view * worldPosition;\n vec4 clipPosition = projection * viewPosition;\n clipPosition /= clipPosition.w;\n \n gl_Position = clipPosition + vec4(screenSize * scale * vec2(glyph.x, -glyph.y), 0.0, 0.0);\n interpColor = color;\n pickId = id;\n dataCoordinate = position;\n }\n}",s="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 glyph;\nattribute vec4 id;\n\nuniform float highlightScale;\nuniform vec4 highlightId;\nuniform vec3 axes[2];\nuniform mat4 model, view, projection;\nuniform vec2 screenSize;\nuniform vec3 clipBounds[2];\nuniform float scale, pixelRatio;\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n if(any(lessThan(position, clipBounds[0])) ||\n any(greaterThan(position, clipBounds[1])) ) {\n gl_Position = vec4(0,0,0,0);\n } else {\n float lscale = pixelRatio * scale;\n if(distance(highlightId, id) < 0.0001) {\n lscale *= highlightScale;\n }\n\n vec4 clipCenter = projection * view * model * vec4(position, 1);\n vec3 dataPosition = position + 0.5*lscale*(axes[0] * glyph.x + axes[1] * glyph.y) * clipCenter.w * screenSize.y;\n vec4 clipPosition = projection * view * model * vec4(dataPosition, 1);\n\n gl_Position = clipPosition;\n interpColor = color;\n pickId = id;\n dataCoordinate = dataPosition;\n }\n}\n",l="#define GLSLIFY 1\nprecision mediump float;\n\nuniform vec3 fragClipBounds[2];\nuniform float opacity;\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n if(any(lessThan(dataCoordinate, fragClipBounds[0])) ||\n any(greaterThan(dataCoordinate, fragClipBounds[1])) ) {\n discard;\n } else {\n gl_FragColor = interpColor * opacity;\n }\n}\n",c="#define GLSLIFY 1\nprecision mediump float;\n\nuniform vec3 fragClipBounds[2];\nuniform float pickGroup;\n\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n if(any(lessThan(dataCoordinate, fragClipBounds[0])) || \n any(greaterThan(dataCoordinate, fragClipBounds[1])) ) {\n discard;\n } else {\n gl_FragColor = vec4(pickGroup, pickId.bgr);\n }\n}",u=[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"glyph",type:"vec2"},{name:"id",type:"vec4"}],h={vertex:o,fragment:l,attributes:u},f={vertex:a,fragment:l,attributes:u},d={vertex:s,fragment:l,attributes:u},p={vertex:o,fragment:c,attributes:u},g={vertex:a,fragment:c,attributes:u},v={vertex:s,fragment:c,attributes:u};r.createPerspective=function(t){return n(t,h)},r.createOrtho=function(t){return n(t,f)},r.createProject=function(t){return n(t,d)},r.createPickPerspective=function(t){return n(t,p)},r.createPickOrtho=function(t){return n(t,g)},r.createPickProject=function(t){return n(t,v)}},{"gl-shader":154}],150:[function(t,e,r){"use strict";function n(t,e){var r=t[0],n=t[1],i=t[2],o=t[3];return t[0]=e[0]*r+e[4]*n+e[8]*i+e[12]*o,t[1]=e[1]*r+e[5]*n+e[9]*i+e[13]*o,t[2]=e[2]*r+e[6]*n+e[10]*i+e[14]*o,t[3]=e[3]*r+e[7]*n+e[11]*i+e[15]*o,t}function i(t,e,r,i){return n(i,i,r),n(i,i,e),n(i,i,t)}function o(t,e){this.index=t,this.dataCoordinate=this.position=e}function a(t,e,r,n,i,a,s,l,c,u,h,f){this.gl=t,this.pixelRatio=1,this.shader=e,this.orthoShader=r,this.projectShader=n,this.pointBuffer=i,this.colorBuffer=a,this.glyphBuffer=s,this.idBuffer=l,this.vao=c,this.vertexCount=0,this.lineVertexCount=0,this.opacity=1,this.lineWidth=0,this.projectScale=[2/3,2/3,2/3],this.projectOpacity=[1,1,1],this.pickId=0,this.pickPerspectiveShader=u,this.pickOrthoShader=h,this.pickProjectShader=f,this.points=[],this._selectResult=new o(0,[0,0,0]),this.useOrtho=!0,this.bounds=[[1/0,1/0,1/0],[-(1/0),-(1/0),-(1/0)]],this.axesProject=[!0,!0,!0],this.axesBounds=[[-(1/0),-(1/0),-(1/0)],[1/0,1/0,1/0]],this.highlightId=[1,1,1,1],this.highlightScale=2,this.clipBounds=[[-(1/0),-(1/0),-(1/0)],[1/0,1/0,1/0]],this.dirty=!0}function s(t){return t[0]=t[1]=t[2]=0,t}function l(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=1,t}function c(t,e,r,n){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[r]=n,t}function u(t){for(var e=S,r=0;2>r;++r)for(var n=0;3>n;++n)e[r][n]=Math.max(Math.min(t[r][n],1e8),-1e8);return e}function h(t,e,r,n,o){var a,h=e.axesProject,f=e.gl,d=t.uniforms,p=r.model||x,g=r.view||x,v=r.projection||x,y=e.axesBounds,b=u(e.clipBounds);a=e.axes?e.axes.lastCubeProps.axis:[1,1,1],w[0]=2/f.drawingBufferWidth,w[1]=2/f.drawingBufferHeight,t.bind(),d.view=g,d.projection=v,d.screenSize=w,d.highlightId=e.highlightId,d.highlightScale=e.highlightScale,d.clipBounds=b,d.pickGroup=e.pickId/255,d.pixelRatio=e.pixelRatio;for(var _=0;3>_;++_)if(h[_]&&e.projectOpacity[_]<1===n){d.scale=e.projectScale[_],d.opacity=e.projectOpacity[_];for(var S=E,C=0;16>C;++C)S[C]=0;for(var C=0;4>C;++C)S[5*C]=1;S[5*_]=0,a[_]<0?S[12+_]=y[0][_]:S[12+_]=y[1][_],m(S,p,S),d.model=S;var z=(_+1)%3,j=(_+2)%3,P=s(k),I=s(A);P[z]=1,I[j]=1;var R=i(v,g,p,l(M,P)),O=i(v,g,p,l(T,I));if(Math.abs(R[1])>Math.abs(O[1])){var N=R;R=O,O=N,N=P,P=I,I=N;var D=z;z=j,j=D}R[0]<0&&(P[z]=-1), O[1]>0&&(I[j]=-1);for(var F=0,B=0,C=0;4>C;++C)F+=Math.pow(p[4*z+C],2),B+=Math.pow(p[4*j+C],2);P[z]/=Math.sqrt(F),I[j]/=Math.sqrt(B),d.axes[0]=P,d.axes[1]=I,d.fragClipBounds[0]=c(L,b[0],_,-1e8),d.fragClipBounds[1]=c(L,b[1],_,1e8),e.vao.draw(f.TRIANGLES,e.vertexCount),e.lineWidth>0&&(f.lineWidth(e.lineWidth),e.vao.draw(f.LINES,e.lineVertexCount,e.vertexCount))}}function f(t,e,r,n,i,o){var a=r.gl;if(r.vao.bind(),i===r.opacity<1||o){t.bind();var s=t.uniforms;s.model=n.model||x,s.view=n.view||x,s.projection=n.projection||x,w[0]=2/a.drawingBufferWidth,w[1]=2/a.drawingBufferHeight,s.screenSize=w,s.highlightId=r.highlightId,s.highlightScale=r.highlightScale,s.fragClipBounds=j,s.clipBounds=r.axes.bounds,s.opacity=r.opacity,s.pickGroup=r.pickId/255,s.pixelRatio=r.pixelRatio,r.vao.draw(a.TRIANGLES,r.vertexCount),r.lineWidth>0&&(a.lineWidth(r.lineWidth),r.vao.draw(a.LINES,r.lineVertexCount,r.vertexCount))}h(e,r,n,i,o),r.vao.unbind()}function d(t){var e=t.gl,r=y.createPerspective(e),n=y.createOrtho(e),i=y.createProject(e),o=y.createPickPerspective(e),s=y.createPickOrtho(e),l=y.createPickProject(e),c=p(e),u=p(e),h=p(e),f=p(e),d=g(e,[{buffer:c,size:3,type:e.FLOAT},{buffer:u,size:4,type:e.FLOAT},{buffer:h,size:2,type:e.FLOAT},{buffer:f,size:4,type:e.UNSIGNED_BYTE,normalized:!0}]),v=new a(e,r,n,i,c,u,h,f,d,o,s,l);return v.update(t),v}var p=t("gl-buffer"),g=t("gl-vao"),v=t("typedarray-pool"),m=t("gl-mat4/multiply"),y=t("./lib/shaders"),b=t("./lib/glyphs"),x=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];e.exports=d;var _=a.prototype;_.pickSlots=1,_.setPickBase=function(t){this.pickId=t},_.isTransparent=function(){if(this.opacity<1)return!0;for(var t=0;3>t;++t)if(this.axesProject[t]&&this.projectOpacity[t]<1)return!0;return!1},_.isOpaque=function(){if(this.opacity>=1)return!0;for(var t=0;3>t;++t)if(this.axesProject[t]&&this.projectOpacity[t]>=1)return!0;return!1};var w=[0,0],k=[0,0,0],A=[0,0,0],M=[0,0,0,1],T=[0,0,0,1],E=x.slice(),L=[0,0,0],S=[[0,0,0],[0,0,0]],C=[-1e8,-1e8,-1e8],z=[1e8,1e8,1e8],j=[C,z];_.draw=function(t){var e=this.useOrtho?this.orthoShader:this.shader;f(e,this.projectShader,this,t,!1,!1)},_.drawTransparent=function(t){var e=this.useOrtho?this.orthoShader:this.shader;f(e,this.projectShader,this,t,!0,!1)},_.drawPick=function(t){var e=this.useOrtho?this.pickOrthoShader:this.pickPerspectiveShader;f(e,this.pickProjectShader,this,t,!1,!0)},_.pick=function(t){if(!t)return null;if(t.id!==this.pickId)return null;var e=t.value[2]+(t.value[1]<<8)+(t.value[0]<<16);if(e>=this.pointCount||0>e)return null;var r=this.points[e],n=this._selectResult;n.index=e;for(var i=0;3>i;++i)n.position[i]=n.dataCoordinate[i]=r[i];return n},_.highlight=function(t){if(t){var e=t.index,r=255&e,n=e>>8&255,i=e>>16&255;this.highlightId=[r/255,n/255,i/255,0]}else this.highlightId=[1,1,1,1]},_.update=function(t){if(t=t||{},"perspective"in t&&(this.useOrtho=!t.perspective),"orthographic"in t&&(this.useOrtho=!!t.orthographic),"lineWidth"in t&&(this.lineWidth=t.lineWidth),"project"in t)if(Array.isArray(t.project))this.axesProject=t.project;else{var e=!!t.project;this.axesProject=[e,e,e]}if("projectScale"in t)if(Array.isArray(t.projectScale))this.projectScale=t.projectScale.slice();else{var r=+t.projectScale;this.projectScale=[r,r,r]}if("projectOpacity"in t)if(Array.isArray(t.projectOpacity))this.projectOpacity=t.projectOpacity.slice();else{var r=+t.projectOpacity;this.projectOpacity=[r,r,r]}"opacity"in t&&(this.opacity=t.opacity),this.dirty=!0;var n=t.position;if(n){var i=t.font||"normal",o=t.alignment||[0,0],a=[1/0,1/0,1/0],s=[-(1/0),-(1/0),-(1/0)],l=t.glyph,c=t.color,u=t.size,h=t.angle,f=t.lineColor,d=0,p=0,g=0,m=n.length;t:for(var y=0;m>y;++y){for(var x=n[y],_=0;3>_;++_)if(isNaN(x[_])||!isFinite(x[_]))continue t;var w;w=Array.isArray(l)?b(l[y],i):l?b(l,i):b("\u25cf",i);var k=w[0],A=w[1],M=w[2];p+=3*k.cells.length,g+=2*A.edges.length}var T=p+g,E=v.mallocFloat(3*T),L=v.mallocFloat(4*T),S=v.mallocFloat(2*T),C=v.mallocUint32(T),z=[0,o[1]],j=0,P=p,I=[0,0,0,1],R=[0,0,0,1],O=Array.isArray(c)&&Array.isArray(c[0]),N=Array.isArray(f)&&Array.isArray(f[0]);t:for(var y=0;m>y;++y){for(var x=n[y],_=0;3>_;++_){if(isNaN(x[_])||!isFinite(x[_])){d+=1;continue t}s[_]=Math.max(s[_],x[_]),a[_]=Math.min(a[_],x[_])}var w;w=Array.isArray(l)?b(l[y],i):l?b(l,i):b("\u25cf",i);var k=w[0],A=w[1],M=w[2];if(Array.isArray(c)){var D;if(D=O?c[y]:c,3===D.length){for(var _=0;3>_;++_)I[_]=D[_];I[3]=1}else if(4===D.length)for(var _=0;4>_;++_)I[_]=D[_]}else I[0]=I[1]=I[2]=0,I[3]=1;if(Array.isArray(f)){var D;if(D=N?f[y]:f,3===D.length){for(var _=0;3>_;++_)R[_]=D[_];R[_]=1}else if(4===D.length)for(var _=0;4>_;++_)R[_]=D[_]}else R[0]=R[1]=R[2]=0,R[3]=1;var F=.5;Array.isArray(u)?F=+u[y]:u?F=+u:this.useOrtho&&(F=12);var B=0;Array.isArray(h)?B=+h[y]:h&&(B=+h);for(var U=Math.cos(B),V=Math.sin(B),x=n[y],_=0;3>_;++_)s[_]=Math.max(s[_],x[_]),a[_]=Math.min(a[_],x[_]);o[0]<0?z[0]=o[0]*(1+M[1][0]):o[0]>0&&(z[0]=-o[0]*(1+M[0][0]));for(var q=k.cells,H=k.positions,_=0;_Y;++Y){for(var X=0;3>X;++X)E[3*j+X]=x[X];for(var X=0;4>X;++X)L[4*j+X]=I[X];C[j]=d;var W=H[G[Y]];S[2*j]=F*(U*W[0]-V*W[1]+z[0]),S[2*j+1]=F*(V*W[0]+U*W[1]+z[1]),j+=1}for(var q=A.edges,H=A.positions,_=0;_Y;++Y){for(var X=0;3>X;++X)E[3*P+X]=x[X];for(var X=0;4>X;++X)L[4*P+X]=R[X];C[P]=d;var W=H[G[Y]];S[2*P]=F*(U*W[0]-V*W[1]+z[0]),S[2*P+1]=F*(V*W[0]+U*W[1]+z[1]),P+=1}d+=1}this.vertexCount=p,this.lineVertexCount=g,this.pointBuffer.update(E),this.colorBuffer.update(L),this.glyphBuffer.update(S),this.idBuffer.update(new Uint32Array(C)),v.free(E),v.free(L),v.free(S),v.free(C),this.bounds=[a,s],this.points=n,this.pointCount=n.length}},_.dispose=function(){this.shader.dispose(),this.orthoShader.dispose(),this.pickPerspectiveShader.dispose(),this.pickOrthoShader.dispose(),this.vao.dispose(),this.pointBuffer.dispose(),this.colorBuffer.dispose(),this.glyphBuffer.dispose(),this.idBuffer.dispose()}},{"./lib/glyphs":148,"./lib/shaders":149,"gl-buffer":75,"gl-mat4/multiply":96,"gl-vao":189,"typedarray-pool":233}],151:[function(t,e,r){"use strict";r.boxVertex="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec2 vertex;\n\nuniform vec2 cornerA, cornerB;\n\nvoid main() {\n gl_Position = vec4(mix(cornerA, cornerB, vertex), 0, 1);\n}\n",r.boxFragment="#define GLSLIFY 1\nprecision mediump float;\n\nuniform vec4 color;\n\nvoid main() {\n gl_FragColor = color;\n}\n"},{}],152:[function(t,e,r){"use strict";function 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g=s[2]-s[0],v=s[3]-s[1];if(this.outerFill&&(a.drawBox(0,0,g,f,i),a.drawBox(0,f,h,p,i),a.drawBox(0,p,g,v,i),a.drawBox(d,f,g,p,i)),this.innerFill&&a.drawBox(h,f,d,p,n),r>0){var m=r*u;a.drawBox(h-m,f-m,d+m,f+m,o),a.drawBox(h-m,p-m,d+m,p+m,o),a.drawBox(h-m,f-m,h+m,p+m,o),a.drawBox(d-m,f-m,d+m,p+m,o)}}}},l.update=function(t){t=t||{},this.innerFill=!!t.innerFill,this.outerFill=!!t.outerFill,this.innerColor=(t.innerColor||[0,0,0,.5]).slice(),this.outerColor=(t.outerColor||[0,0,0,.5]).slice(),this.borderColor=(t.borderColor||[0,0,0,1]).slice(),this.borderWidth=t.borderWidth||0,this.selectBox=(t.selectBox||this.selectBox).slice()},l.dispose=function(){this.boxBuffer.dispose(),this.boxShader.dispose(),this.plot.removeOverlay(this)}},{"./lib/shaders":151,"gl-buffer":75,"gl-shader":154}],153:[function(t,e,r){"use strict";function n(t,e,r,n,i){this.coord=[t,e],this.id=r,this.value=n,this.distance=i}function i(t,e,r){this.gl=t,this.fbo=e,this.buffer=r,this._readTimeout=null;var 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model, view, projection, inverseModel;\nuniform vec3 lightPosition, eyePosition;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec2 planeCoordinate;\nvarying vec3 lightDirection, eyeDirection, surfaceNormal;\n\nvoid main() {\n worldCoordinate = vec3(uv.zw, f.x);\n vec4 worldPosition = model * vec4(worldCoordinate, 1.0);\n vec4 clipPosition = projection * view * worldPosition;\n gl_Position = clipPosition;\n value = f.x;\n kill = f.y;\n planeCoordinate = uv.xy;\n \n //Lighting geometry parameters\n vec4 cameraCoordinate = view * worldPosition;\n cameraCoordinate.xyz /= cameraCoordinate.w;\n lightDirection = lightPosition - cameraCoordinate.xyz;\n eyeDirection = eyePosition - cameraCoordinate.xyz;\n surfaceNormal = normalize((vec4(normal,0) * inverseModel).xyz);\n}",o="#define GLSLIFY 1\nprecision mediump float;\n\nfloat beckmannDistribution_2_0(float x, float roughness) {\n float NdotH = max(x, 0.0001);\n float cos2Alpha = NdotH * NdotH;\n float tan2Alpha = (cos2Alpha - 1.0) / cos2Alpha;\n float roughness2 = roughness * roughness;\n float denom = 3.141592653589793 * roughness2 * cos2Alpha * cos2Alpha;\n return exp(tan2Alpha / roughness2) / denom;\n}\n\n\n\nfloat beckmannSpecular_1_1(\n vec3 lightDirection,\n vec3 viewDirection,\n vec3 surfaceNormal,\n float roughness) {\n return beckmannDistribution_2_0(dot(surfaceNormal, normalize(lightDirection + viewDirection)), roughness);\n}\n\n\n\nuniform vec3 lowerBound, upperBound;\nuniform float contourTint;\nuniform vec4 contourColor;\nuniform sampler2D colormap;\nuniform vec3 clipBounds[2];\nuniform float roughness, fresnel, kambient, kdiffuse, kspecular, opacity;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec3 lightDirection, eyeDirection, surfaceNormal;\n\nvoid main() {\n if(kill > 0.0 ||\n any(lessThan(worldCoordinate, clipBounds[0])) || any(greaterThan(worldCoordinate, clipBounds[1]))) {\n discard;\n }\n\n vec3 N = normalize(surfaceNormal);\n vec3 V = normalize(eyeDirection);\n vec3 L = normalize(lightDirection);\n\n if(gl_FrontFacing) {\n N = -N;\n }\n\n float specular = beckmannSpecular_1_1(L, V, N, roughness);\n float diffuse = min(kambient + kdiffuse * max(dot(N, L), 0.0), 1.0);\n\n float interpValue = (value - lowerBound.z) / (upperBound.z - lowerBound.z);\n vec4 surfaceColor = texture2D(colormap, vec2(interpValue, interpValue));\n vec4 litColor = surfaceColor.a * vec4(diffuse * surfaceColor.rgb + kspecular * vec3(1,1,1) * specular, 1.0);\n\n gl_FragColor = mix(litColor, contourColor, contourTint) * opacity;\n}\n",a="#define GLSLIFY 1\nprecision mediump float;\n\nattribute vec4 uv;\n\nuniform mat3 permutation;\nuniform mat4 model, view, projection;\nuniform float height, zOffset;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec2 planeCoordinate;\nvarying vec3 lightDirection, eyeDirection, surfaceNormal;\n\nvoid main() {\n vec3 dataCoordinate = permutation * vec3(uv.xy, height);\n vec4 worldPosition = model * vec4(dataCoordinate, 1.0);\n\n vec4 clipPosition = projection * view * worldPosition;\n clipPosition.z = clipPosition.z + zOffset;\n\n gl_Position = clipPosition;\n value = dataCoordinate.z;\n kill = -1.0;\n worldCoordinate = dataCoordinate;\n planeCoordinate = uv.zw;\n\n //Don't do lighting for contours\n surfaceNormal = vec3(1,0,0);\n eyeDirection = vec3(0,1,0);\n lightDirection = vec3(0,0,1);\n}\n",s="#define GLSLIFY 1\nprecision mediump float;\n\nuniform vec2 shape;\nuniform vec3 clipBounds[2];\nuniform float pickId;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec2 planeCoordinate;\nvarying vec3 surfaceNormal;\n\nvec2 splitFloat(float v) {\n float vh = 255.0 * v;\n float upper = floor(vh);\n float lower = fract(vh);\n return vec2(upper / 255.0, floor(lower * 16.0) / 16.0);\n}\n\nvoid main() {\n if(kill > 0.0 || \n any(lessThan(worldCoordinate, clipBounds[0])) || any(greaterThan(worldCoordinate, clipBounds[1]))) {\n discard;\n }\n vec2 ux = splitFloat(planeCoordinate.x / shape.x);\n vec2 uy = splitFloat(planeCoordinate.y / shape.y);\n gl_FragColor = vec4(pickId, ux.x, uy.x, ux.y + (uy.y/16.0));\n}";r.createShader=function(t){var e=n(t,i,o,null,[{name:"uv",type:"vec4"},{name:"f",type:"vec2"},{name:"normal",type:"vec3"}]);return e.attributes.uv.location=0,e.attributes.f.location=1,e.attributes.normal.location=2,e},r.createPickShader=function(t){var e=n(t,i,s,null,[{name:"uv",type:"vec4"},{name:"f",type:"vec2"},{name:"normal",type:"vec3"}]);return e.attributes.uv.location=0,e.attributes.f.location=1,e.attributes.normal.location=2,e},r.createContourShader=function(t){var e=n(t,a,o,null,[{name:"uv",type:"vec4"}]);return e.attributes.uv.location=0,e},r.createPickContourShader=function(t){var e=n(t,a,s,null,[{name:"uv",type:"vec4"}]);return e.attributes.uv.location=0,e}},{"gl-shader":154}],180:[function(t,e,r){arguments[4][20][0].apply(r,arguments)},{dup:20}],181:[function(t,e,r){"use strict";function n(t){if(t in l)return 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s=src.shape.slice();"],s=0;1<s;++s){for(var u=[],d=0;o>d;++d)s&1<=s;++s)v.push("grad"+s),m.push(n(s));v.push(a.join(""));var y=Function.apply(void 0,v),i=y.apply(void 0,m);return l[r]=i,i}function o(t,e,r){if(Array.isArray(r)){if(r.length!==e.dimension)throw new Error("ndarray-gradient: invalid boundary conditions")}else r="string"==typeof r?a(e.dimension,r):a(e.dimension,"clamp");if(t.dimension!==e.dimension+1)throw new Error("ndarray-gradient: output dimension must be +1 input dimension");if(t.shape[e.dimension]!==e.dimension)throw new Error("ndarray-gradient: output shape must match input shape");for(var n=0;no;++o){n=n||e.surfaceProject[o];for(var a=0;3>a;++a)i=i||e.contourProject[o][a]}for(var o=0;3>o;++o){for(var s=F.projections[o],a=0;16>a;++a)s[a]=0;for(var a=0;4>a;++a)s[5*a]=1;s[5*o]=0,s[12+o]=e.axesBounds[+(r[o]>0)][o],k(s,t.model,s);for(var l=F.clipBounds[o],c=0;2>c;++c)for(var a=0;3>a;++a)l[c][a]=t.clipBounds[c][a];l[0][o]=-1e8,l[1][o]=1e8}return F.showSurface=n,F.showContour=i,F}function s(t,e){t=t||{};var r=this.gl;r.disable(r.CULL_FACE),this._colorMap.bind(0);var n=B;n.model=t.model||P,n.view=t.view||P,n.projection=t.projection||P,n.lowerBound=[this.bounds[0][0],this.bounds[0][1],this.colorBounds[0]||this.bounds[0][2]],n.upperBound=[this.bounds[1][0],this.bounds[1][1],this.colorBounds[1]||this.bounds[1][2]],n.contourColor=this.contourColor[0],n.inverseModel=A(n.inverseModel,n.model);for(var i=0;2>i;++i)for(var o=n.clipBounds[i],s=0;3>s;++s)o[s]=Math.min(Math.max(this.clipBounds[i][s],-1e8),1e8);n.kambient=this.ambientLight,n.kdiffuse=this.diffuseLight,n.kspecular=this.specularLight,n.shape=n.roughness=this.roughness,n.fresnel=this.fresnel,n.opacity=this.opacity,n.height=0,n.permutation=V;var l=U;k(l,n.view,n.model),k(l,n.projection,l),A(l,l);for(var i=0;3>i;++i)n.eyePosition[i]=l[12+i]/l[15];for(var c=l[15],i=0;3>i;++i)c+=this.lightPosition[i]*l[4*i+3];for(var i=0;3>i;++i){for(var u=l[12+i],s=0;3>s;++s)u+=l[4*s+i]*this.lightPosition[s];n.lightPosition[i]=u/c}var h=a(n,this);if(h.showSurface&&e===this.opacity<1){this._shader.bind(),this._shader.uniforms=n,this._vao.bind(),this.showSurface&&this._vao.draw(r.TRIANGLES,this._vertexCount);for(var i=0;3>i;++i)this.surfaceProject[i]&&(this._shader.uniforms.model=h.projections[i],this._shader.uniforms.clipBounds=h.clipBounds[i],this._vao.draw(r.TRIANGLES,this._vertexCount));this._vao.unbind()}if(h.showContour&&!e){var f=this._contourShader;n.kambient=1,n.kdiffuse=0,n.kspecular=0,n.opacity=1,f.bind(),f.uniforms=n;var d=this._contourVAO;d.bind();for(var i=0;3>i;++i){f.uniforms.permutation=R[i],r.lineWidth(this.contourWidth[i]);for(var s=0;si;++i){f.uniforms.model=h.projections[i],f.uniforms.clipBounds=h.clipBounds[i];for(var s=0;3>s;++s)if(this.contourProject[i][s]){f.uniforms.permutation=R[s],r.lineWidth(this.contourWidth[s]);for(var p=0;pi;++i)if(0!==this._dynamicCounts[i]){f.uniforms.model=n.model,f.uniforms.clipBounds=n.clipBounds,f.uniforms.permutation=R[i],r.lineWidth(this.dynamicWidth[i]),f.uniforms.contourColor=this.dynamicColor[i],f.uniforms.contourTint=this.dynamicTint[i],f.uniforms.height=this.dynamicLevel[i],d.draw(r.LINES,this._dynamicCounts[i],this._dynamicOffsets[i]);for(var s=0;3>s;++s)this.contourProject[s][i]&&(f.uniforms.model=h.projections[s],f.uniforms.clipBounds=h.clipBounds[s],d.draw(r.LINES,this._dynamicCounts[i],this._dynamicOffsets[i]))}d.unbind()}}function l(t,e){var r=e.shape.slice(),n=t.shape.slice();b.assign(t.lo(1,1).hi(r[0],r[1]),e),b.assign(t.lo(1).hi(r[0],1),e.hi(r[0],1)),b.assign(t.lo(1,n[1]-1).hi(r[0],1),e.lo(0,r[1]-1).hi(r[0],1)),b.assign(t.lo(0,1).hi(1,r[1]),e.hi(1)),b.assign(t.lo(n[0]-1,1).hi(1,r[1]),e.lo(r[0]-1)),t.set(0,0,e.get(0,0)),t.set(0,n[1]-1,e.get(0,r[1]-1)),t.set(n[0]-1,0,e.get(r[0]-1,0)),t.set(n[0]-1,n[1]-1,e.get(r[0]-1,r[1]-1))}function c(t,e){return Array.isArray(t)?[e(t[0]),e(t[1]),e(t[2])]:[e(t),e(t),e(t)]}function u(t){return Array.isArray(t)?3===t.length?[t[0],t[1],t[2],1]:[t[0],t[1],t[2],t[3]]:[0,0,0,1]}function h(t){if(Array.isArray(t)){if(Array.isArray(t))return[u(t[0]),u(t[1]),u(t[2])];var e=u(t);return[e.slice(),e.slice(),e.slice()]}}function f(t){var e=t.gl,r=(t.field||t.coords&&t.coords[2]||_([],[0,0]),L(e)),n=C(e),i=S(e),a=z(e),s=p(e),l=g(e,[{buffer:s,size:4,stride:j,offset:0},{buffer:s,size:2,stride:j,offset:16},{buffer:s,size:3,stride:j,offset:24}]),c=p(e),u=g(e,[{buffer:c,size:4}]),h=p(e),f=g(e,[{buffer:h,size:2,type:e.FLOAT}]),d=v(e,1,O,e.RGBA,e.UNSIGNED_BYTE);d.minFilter=e.LINEAR,d.magFilter=e.LINEAR;var m=new o(e,[0,0],[[0,0,0],[0,0,0]],r,n,s,l,d,i,a,c,u,h,f),y={levels:[[],[],[]]};for(var b in t)y[b]=t[b];return y.colormap=y.colormap||"jet",m.update(y),m}e.exports=f;var d=t("bit-twiddle"),p=t("gl-buffer"),g=t("gl-vao"),v=t("gl-texture2d"),m=t("typedarray-pool"),y=t("colormap"),b=t("ndarray-ops"),x=t("ndarray-pack"),_=t("ndarray"),w=t("surface-nets"),k=t("gl-mat4/multiply"),A=t("gl-mat4/invert"),M=t("binary-search-bounds"),T=t("ndarray-gradient"),_=t("ndarray"),E=t("./lib/shaders"),L=E.createShader,S=E.createContourShader,C=E.createPickShader,z=E.createPickContourShader,j=36,P=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],I=[[0,0],[0,1],[1,0],[1,1],[1,0],[0,1]],R=[[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0]];!function(){for(var t=0;3>t;++t){var e=R[t],r=(t+1)%3,n=(t+2)%3;e[r+0]=1,e[n+3]=1,e[t+6]=1}}();var O=265,N=o.prototype;N.isTransparent=function(){return this.opacity<1},N.isOpaque=function(){if(this.opacity>=1)return!0;for(var t=0;3>t;++t)if(this._contourCounts[t].length>0||this._dynamicCounts[t]>0)return!0;return!1},N.pickSlots=1,N.setPickBase=function(t){this.pickId=t};var D=[0,0,0],F={showSurface:!1,showContour:!1,projections:[P.slice(),P.slice(),P.slice()],clipBounds:[[[0,0,0],[0,0,0]],[[0,0,0],[0,0,0]],[[0,0,0],[0,0,0]]]},B={model:P,view:P,projection:P,inverseModel:P.slice(),lowerBound:[0,0,0],upperBound:[0,0,0],colorMap:0,clipBounds:[[0,0,0],[0,0,0]],height:0,contourTint:0,contourColor:[0,0,0,1],permutation:[1,0,0,0,1,0,0,0,1],zOffset:-1e-4,kambient:1,kdiffuse:1,kspecular:1,lightPosition:[1e3,1e3,1e3],eyePosition:[0,0,0],roughness:1,fresnel:1,opacity:1},U=P.slice(),V=[1,0,0,0,1,0,0,0,1];N.draw=function(t){return s.call(this,t,!1)},N.drawTransparent=function(t){return s.call(this,t,!0)};var q={model:P,view:P,projection:P,inverseModel:P,clipBounds:[[0,0,0],[0,0,0]],height:0,shape:[0,0],pickId:0,lowerBound:[0,0,0],upperBound:[0,0,0],zOffset:0,permutation:[1,0,0,0,1,0,0,0,1],lightPosition:[0,0,0],eyePosition:[0,0,0]};N.drawPick=function(t){t=t||{};var e=this.gl;e.disable(e.CULL_FACE);var r=q;r.model=t.model||P,r.view=t.view||P,r.projection=t.projection||P,r.shape=this._field[2].shape,r.pickId=this.pickId/255,r.lowerBound=this.bounds[0],r.upperBound=this.bounds[1],r.permutation=V;for(var n=0;2>n;++n)for(var i=r.clipBounds[n],o=0;3>o;++o)i[o]=Math.min(Math.max(this.clipBounds[n][o],-1e8),1e8);var s=a(r,this);if(s.showSurface){this._pickShader.bind(),this._pickShader.uniforms=r,this._vao.bind(),this._vao.draw(e.TRIANGLES,this._vertexCount);for(var n=0;3>n;++n)this.surfaceProject[n]&&(this._pickShader.uniforms.model=s.projections[n],this._pickShader.uniforms.clipBounds=s.clipBounds[n],this._vao.draw(e.TRIANGLES,this._vertexCount));this._vao.unbind()}if(s.showContour){var l=this._contourPickShader;l.bind(),l.uniforms=r;var c=this._contourVAO;c.bind();for(var o=0;3>o;++o){e.lineWidth(this.contourWidth[o]),l.uniforms.permutation=R[o];for(var n=0;nn;++n){l.uniforms.model=s.projections[n],l.uniforms.clipBounds=s.clipBounds[n];for(var o=0;3>o;++o)if(this.contourProject[n][o]){l.uniforms.permutation=R[o],e.lineWidth(this.contourWidth[o]);for(var u=0;u>4)/16)/255,i=Math.floor(n),o=n-i,a=e[1]*(t.value[1]+(15&t.value[2])/16)/255,s=Math.floor(a),l=a-s;i+=1,s+=1;var c=r.position;c[0]=c[1]=c[2]=0;for(var u=0;2>u;++u)for(var h=u?o:1-o,f=0;2>f;++f)for(var d=f?l:1-l,p=i+u,g=s+f,v=h*d,m=0;3>m;++m)c[m]+=this._field[m].get(p,g)*v;for(var y=this._pickResult.level,b=0;3>b;++b)if(y[b]=M.le(this.contourLevels[b],c[b]),y[b]<0)this.contourLevels[b].length>0&&(y[b]=0);else if(y[b]Math.abs(_-c[b])&&(y[b]+=1)}r.index[0]=.5>o?i:i+1,r.index[1]=.5>l?s:s+1,r.uv[0]=n/e[0],r.uv[1]=a/e[1];for(var m=0;3>m;++m)r.dataCoordinate[m]=this._field[m].get(r.index[0],r.index[1]);return r},N.update=function(t){t=t||{},this.dirty=!0,"contourWidth"in t&&(this.contourWidth=c(t.contourWidth,Number)),"showContour"in t&&(this.showContour=c(t.showContour,Boolean)),"showSurface"in t&&(this.showSurface=!!t.showSurface), "contourTint"in t&&(this.contourTint=c(t.contourTint,Boolean)),"contourColor"in t&&(this.contourColor=h(t.contourColor)),"contourProject"in t&&(this.contourProject=c(t.contourProject,function(t){return c(t,Boolean)})),"surfaceProject"in t&&(this.surfaceProject=t.surfaceProject),"dynamicColor"in t&&(this.dynamicColor=h(t.dynamicColor)),"dynamicTint"in t&&(this.dynamicTint=c(t.dynamicTint,Number)),"dynamicWidth"in t&&(this.dynamicWidth=c(t.dynamicWidth,Number)),"opacity"in t&&(this.opacity=t.opacity),"colorBounds"in t&&(this.colorBounds=t.colorBounds);var e=t.field||t.coords&&t.coords[2]||null;if(e||(e=this._field[2].shape[0]||this._field[2].shape[2]?this._field[2].lo(1,1).hi(this._field[2].shape[0]-2,this._field[2].shape[1]-2):this._field[2].hi(0,0)),"field"in t||"coords"in t){var r=(e.shape[0]+2)*(e.shape[1]+2);r>this._field[2].data.length&&(m.freeFloat(this._field[2].data),this._field[2].data=m.mallocFloat(d.nextPow2(r))),this._field[2]=_(this._field[2].data,[e.shape[0]+2,e.shape[1]+2]),l(this._field[2],e),this.shape=e.shape.slice();for(var n=this.shape,o=0;2>o;++o)this._field[2].size>this._field[o].data.length&&(m.freeFloat(this._field[o].data),this._field[o].data=m.mallocFloat(this._field[2].size)),this._field[o]=_(this._field[o].data,[n[0]+2,n[1]+2]);if(t.coords){var a=t.coords;if(!Array.isArray(a)||3!==a.length)throw new Error("gl-surface: invalid coordinates for x/y");for(var o=0;2>o;++o){for(var s=a[o],u=0;2>u;++u)if(s.shape[u]!==n[u])throw new Error("gl-surface: coords have incorrect shape");l(this._field[o],s)}}else if(t.ticks){var f=t.ticks;if(!Array.isArray(f)||2!==f.length)throw new Error("gl-surface: invalid ticks");for(var o=0;2>o;++o){var p=f[o];if((Array.isArray(p)||p.length)&&(p=_(p)),p.shape[0]!==n[o])throw new Error("gl-surface: invalid tick length");var g=_(p.data,n);g.stride[o]=p.stride[0],g.stride[1^o]=0,l(this._field[o],g)}}else{for(var o=0;2>o;++o){var v=[0,0];v[o]=1,this._field[o]=_(this._field[o].data,[n[0]+2,n[1]+2],v,0)}this._field[0].set(0,0,0);for(var u=0;uo;++o)T(b.pick(o),y[o],"mirror");for(var x=_(m.mallocFloat(3*y[2].size),[n[0]+2,n[1]+2,3]),o=0;oP?(P=Math.max(Math.abs(C),Math.abs(z),Math.abs(j)),1e-8>P?(j=1,z=C=0,P=1):P=1/P):P=1/Math.sqrt(P),x.set(o,u,0,C*P),x.set(o,u,1,z*P),x.set(o,u,2,j*P)}m.free(b.data);for(var R=[1/0,1/0,1/0],O=[-(1/0),-(1/0),-(1/0)],N=(n[0]-1)*(n[1]-1)*6,D=m.mallocFloat(d.nextPow2(9*N)),F=0,B=0,o=0;oU;++U)for(var V=0;2>V;++V)for(var q=0;3>q;++q){var H=this._field[q].get(1+o+U,1+u+V);if(isNaN(H)||!isFinite(H))continue t}for(var q=0;6>q;++q){var G=o+I[q][0],Y=u+I[q][1],X=this._field[0].get(G+1,Y+1),W=this._field[1].get(G+1,Y+1),H=this._field[2].get(G+1,Y+1),C=x.get(G+1,Y+1,0),z=x.get(G+1,Y+1,1),j=x.get(G+1,Y+1,2);D[F++]=G,D[F++]=Y,D[F++]=X,D[F++]=W,D[F++]=H,D[F++]=0,D[F++]=C,D[F++]=z,D[F++]=j,R[0]=Math.min(R[0],X),R[1]=Math.min(R[1],W),R[2]=Math.min(R[2],H),O[0]=Math.max(O[0],X),O[1]=Math.max(O[1],W),O[2]=Math.max(O[2],H),B+=1}}this._vertexCount=B,this._coordinateBuffer.update(D.subarray(0,F)),m.freeFloat(D),m.free(x.data),this.bounds=[R,O]}var Z=!1;if("levels"in t){var Q=t.levels;Q=Array.isArray(Q[0])?Q.slice():[[],[],Q];for(var o=0;3>o;++o)Q[o]=Q[o].slice(),Q.sort(function(t,e){return t-e});t:for(var o=0;3>o;++o){if(Q[o].length!==this.contourLevels[o].length){Z=!0;break}for(var u=0;uK;++K){for(var Q=this.contourLevels[K],J=[],tt=[],et=[0,0],o=0;oq;++q){var it=rt.positions[nt[q]],ot=it[0],at=0|Math.floor(ot),st=ot-at,lt=it[1],ct=0|Math.floor(lt),ut=lt-ct,ht=!1;e:for(var ft=0;2>ft;++ft){et[ft]=0;for(var dt=(K+ft+1)%3,U=0;2>U;++U)for(var pt=U?st:1-st,G=0|Math.min(Math.max(at+U,0),n[0]),V=0;2>V;++V){var gt=V?ut:1-ut,Y=0|Math.min(Math.max(ct+V,0),n[1]),H=this._field[dt].get(G,Y);if(!isFinite(H)||isNaN(H)){ht=!0;break e}var vt=pt*gt;et[ft]+=vt*H}}if(ht){if(q>0){for(var mt=0;4>mt;++mt)$.pop();B-=1}continue t}$.push(et[0],et[1],it[0],it[1]),B+=1}tt.push(B)}this._contourOffsets[K]=J,this._contourCounts[K]=tt}for(var yt=m.mallocFloat($.length),o=0;o<$.length;++o)yt[o]=$[o];this._contourBuffer.update(yt),m.freeFloat(yt)}t.colormap&&this._colorMap.setPixels(i(t.colormap))},N.dispose=function(){this._shader.dispose(),this._vao.dispose(),this._coordinateBuffer.dispose(),this._colorMap.dispose(),this._contourBuffer.dispose(),this._contourVAO.dispose(),this._contourShader.dispose(),this._contourPickShader.dispose(),this._dynamicBuffer.dispose(),this._dynamicVAO.dispose();for(var t=0;3>t;++t)m.freeFloat(this._field[t].data)},N.highlight=function(t){if(!t)return this._dynamicCounts=[0,0,0],this.dyanamicLevel=[NaN,NaN,NaN],void(this.highlightLevel=[-1,-1,-1]);for(var e=0;3>e;++e)this.enableHighlight[e]?this.highlightLevel[e]=t.level[e]:this.highlightLevel[e]=-1;var r;if(r=this.snapToData?t.dataCoordinate:t.position,this.enableDynamic[0]&&r[0]!==this.dynamicLevel[0]||this.enableDynamic[1]&&r[1]!==this.dynamicLevel[1]||this.enableDynamic[2]&&r[2]!==this.dynamicLevel[2]){for(var n=0,i=this.shape,o=m.mallocFloat(12*i[0]*i[1]),a=0;3>a;++a)if(this.enableDynamic[a]){this.dynamicLevel[a]=r[a];var s=(a+1)%3,l=(a+2)%3,c=this._field[a],u=this._field[s],h=this._field[l],f=w(c,r[a]),d=f.cells,p=f.positions;this._dynamicOffsets[a]=n;for(var e=0;ev;++v){var y=p[g[v]],b=+y[0],x=0|b,_=0|Math.min(x+1,i[0]),k=b-x,A=1-k,M=+y[1],T=0|M,E=0|Math.min(T+1,i[1]),L=M-T,S=1-L,C=A*S,z=A*L,j=k*S,P=k*L,I=C*u.get(x,T)+z*u.get(x,E)+j*u.get(_,T)+P*u.get(_,E),R=C*h.get(x,T)+z*h.get(x,E)+j*h.get(_,T)+P*h.get(_,E);if(isNaN(I)||isNaN(R)){v&&(n-=1);break}o[2*n+0]=I,o[2*n+1]=R,n+=1}this._dynamicCounts[a]=n-this._dynamicOffsets[a]}else this.dynamicLevel[a]=NaN,this._dynamicCounts[a]=0;this._dynamicBuffer.update(o.subarray(0,2*n)),m.freeFloat(o)}}},{"./lib/shaders":179,"binary-search-bounds":180,"bit-twiddle":49,colormap:57,"gl-buffer":75,"gl-mat4/invert":94,"gl-mat4/multiply":96,"gl-texture2d":185,"gl-vao":189,ndarray:208,"ndarray-gradient":181,"ndarray-ops":207,"ndarray-pack":182,"surface-nets":227,"typedarray-pool":233}],185:[function(t,e,r){"use strict";function n(t){v=[t.LINEAR,t.NEAREST_MIPMAP_LINEAR,t.LINEAR_MIPMAP_NEAREST,t.LINEAR_MIPMAP_NEAREST],m=[t.NEAREST,t.LINEAR,t.NEAREST_MIPMAP_NEAREST,t.NEAREST_MIPMAP_LINEAR,t.LINEAR_MIPMAP_NEAREST,t.LINEAR_MIPMAP_LINEAR],y=[t.REPEAT,t.CLAMP_TO_EDGE,t.MIRRORED_REPEAT]}function i(t,e,r){var n=t.gl,i=n.getParameter(n.MAX_TEXTURE_SIZE);if(0>e||e>i||0>r||r>i)throw new Error("gl-texture2d: Invalid texture size");return t._shape=[e,r],t.bind(),n.texImage2D(n.TEXTURE_2D,0,t.format,e,r,0,t.format,t.type,null),t._mipLevels=[0],t}function o(t,e,r,n,i,o){this.gl=t,this.handle=e,this.format=i,this.type=o,this._shape=[r,n],this._mipLevels=[0],this._magFilter=t.NEAREST,this._minFilter=t.NEAREST,this._wrapS=t.CLAMP_TO_EDGE,this._wrapT=t.CLAMP_TO_EDGE,this._anisoSamples=1;var a=this,s=[this._wrapS,this._wrapT];Object.defineProperties(s,[{get:function(){return a._wrapS},set:function(t){return a.wrapS=t}},{get:function(){return a._wrapT},set:function(t){return a.wrapT=t}}]),this._wrapVector=s;var l=[this._shape[0],this._shape[1]];Object.defineProperties(l,[{get:function(){return a._shape[0]},set:function(t){return a.width=t}},{get:function(){return a._shape[1]},set:function(t){return a.height=t}}]),this._shapeVector=l}function a(t,e){return 3===t.length?1===e[2]&&e[1]===t[0]*t[2]&&e[0]===t[2]:1===e[0]&&e[1]===t[0]}function s(t,e,r,n,i,o,s,l){var c=l.dtype,u=l.shape.slice();if(u.length<2||u.length>3)throw new Error("gl-texture2d: Invalid ndarray, must be 2d or 3d");var h=0,f=0,v=a(u,l.stride.slice());"float32"===c?h=t.FLOAT:"float64"===c?(h=t.FLOAT,v=!1,c="float32"):"uint8"===c?h=t.UNSIGNED_BYTE:(h=t.UNSIGNED_BYTE,v=!1,c="uint8");var m=1;if(2===u.length)f=t.LUMINANCE,u=[u[0],u[1],1],l=d(l.data,u,[l.stride[0],l.stride[1],1],l.offset);else{if(3!==u.length)throw new Error("gl-texture2d: Invalid shape for texture");if(1===u[2])f=t.ALPHA;else if(2===u[2])f=t.LUMINANCE_ALPHA;else if(3===u[2])f=t.RGB;else{if(4!==u[2])throw new Error("gl-texture2d: Invalid shape for pixel coords");f=t.RGBA}m=u[2]}if(f!==t.LUMINANCE&&f!==t.ALPHA||i!==t.LUMINANCE&&i!==t.ALPHA||(f=i),f!==i)throw new Error("gl-texture2d: Incompatible texture format for setPixels");var y=l.size,x=s.indexOf(n)<0;if(x&&s.push(n),h===o&&v)0===l.offset&&l.data.length===y?x?t.texImage2D(t.TEXTURE_2D,n,i,u[0],u[1],0,i,o,l.data):t.texSubImage2D(t.TEXTURE_2D,n,e,r,u[0],u[1],i,o,l.data):x?t.texImage2D(t.TEXTURE_2D,n,i,u[0],u[1],0,i,o,l.data.subarray(l.offset,l.offset+y)):t.texSubImage2D(t.TEXTURE_2D,n,e,r,u[0],u[1],i,o,l.data.subarray(l.offset,l.offset+y));else{var _;_=o===t.FLOAT?g.mallocFloat32(y):g.mallocUint8(y);var w=d(_,u,[u[2],u[2]*u[0],1]);h===t.FLOAT&&o===t.UNSIGNED_BYTE?b(w,l):p.assign(w,l),x?t.texImage2D(t.TEXTURE_2D,n,i,u[0],u[1],0,i,o,_.subarray(0,y)):t.texSubImage2D(t.TEXTURE_2D,n,e,r,u[0],u[1],i,o,_.subarray(0,y)),o===t.FLOAT?g.freeFloat32(_):g.freeUint8(_)}}function l(t){var e=t.createTexture();return t.bindTexture(t.TEXTURE_2D,e),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),e}function c(t,e,r,n,i){var a=t.getParameter(t.MAX_TEXTURE_SIZE);if(0>e||e>a||0>r||r>a)throw new Error("gl-texture2d: Invalid texture shape");if(i===t.FLOAT&&!t.getExtension("OES_texture_float"))throw new Error("gl-texture2d: Floating point textures not supported on this platform");var s=l(t);return t.texImage2D(t.TEXTURE_2D,0,n,e,r,0,n,i,null),new o(t,s,e,r,n,i)}function u(t,e,r,n){var i=l(t);return t.texImage2D(t.TEXTURE_2D,0,r,r,n,e),new o(t,i,0|e.width,0|e.height,r,n)}function h(t,e){var r=e.dtype,n=e.shape.slice(),i=t.getParameter(t.MAX_TEXTURE_SIZE);if(n[0]<0||n[0]>i||n[1]<0||n[1]>i)throw new Error("gl-texture2d: Invalid texture size");var s=a(n,e.stride.slice()),c=0;"float32"===r?c=t.FLOAT:"float64"===r?(c=t.FLOAT,s=!1,r="float32"):"uint8"===r?c=t.UNSIGNED_BYTE:(c=t.UNSIGNED_BYTE,s=!1,r="uint8");var u=0;if(2===n.length)u=t.LUMINANCE,n=[n[0],n[1],1],e=d(e.data,n,[e.stride[0],e.stride[1],1],e.offset);else{if(3!==n.length)throw new Error("gl-texture2d: Invalid shape for texture");if(1===n[2])u=t.ALPHA;else if(2===n[2])u=t.LUMINANCE_ALPHA;else if(3===n[2])u=t.RGB;else{if(4!==n[2])throw new Error("gl-texture2d: Invalid shape for pixel coords");u=t.RGBA}}c!==t.FLOAT||t.getExtension("OES_texture_float")||(c=t.UNSIGNED_BYTE,s=!1);var h,f,v=e.size;if(s)h=0===e.offset&&e.data.length===v?e.data:e.data.subarray(e.offset,e.offset+v);else{var m=[n[2],n[2]*n[0],1];f=g.malloc(v,r);var y=d(f,n,m,0);"float32"!==r&&"float64"!==r||c!==t.UNSIGNED_BYTE?p.assign(y,e):b(y,e),h=f.subarray(0,v)}var x=l(t);return t.texImage2D(t.TEXTURE_2D,0,u,n[0],n[1],0,u,c,h),s||g.free(f),new o(t,x,n[0],n[1],u,c)}function f(t){if(arguments.length<=1)throw new Error("gl-texture2d: Missing arguments for texture2d constructor");if(v||n(t),"number"==typeof arguments[1])return c(t,arguments[1],arguments[2],arguments[3]||t.RGBA,arguments[4]||t.UNSIGNED_BYTE);if(Array.isArray(arguments[1]))return c(t,0|arguments[1][0],0|arguments[1][1],arguments[2]||t.RGBA,arguments[3]||t.UNSIGNED_BYTE);if("object"==typeof arguments[1]){var e=arguments[1];if(e instanceof HTMLCanvasElement||e instanceof HTMLImageElement||e instanceof HTMLVideoElement||e instanceof ImageData)return u(t,e,arguments[2]||t.RGBA,arguments[3]||t.UNSIGNED_BYTE);if(e.shape&&e.data&&e.stride)return h(t,e)}throw new Error("gl-texture2d: Invalid arguments for texture2d constructor")}var d=t("ndarray"),p=t("ndarray-ops"),g=t("typedarray-pool");e.exports=f;var v=null,m=null,y=null,b=function(t,e){p.muls(t,e,255)},x=o.prototype;Object.defineProperties(x,{minFilter:{get:function(){return this._minFilter},set:function(t){this.bind();var e=this.gl;if(this.type===e.FLOAT&&v.indexOf(t)>=0&&(e.getExtension("OES_texture_float_linear")||(t=e.NEAREST)),m.indexOf(t)<0)throw new Error("gl-texture2d: Unknown filter mode "+t);return e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,t),this._minFilter=t}},magFilter:{get:function(){return this._magFilter},set:function(t){this.bind();var e=this.gl;if(this.type===e.FLOAT&&v.indexOf(t)>=0&&(e.getExtension("OES_texture_float_linear")||(t=e.NEAREST)),m.indexOf(t)<0)throw new Error("gl-texture2d: Unknown filter mode "+t);return e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,t),this._magFilter=t}},mipSamples:{get:function(){return this._anisoSamples},set:function(t){var e=this._anisoSamples;if(this._anisoSamples=0|Math.max(t,1),e!==this._anisoSamples){var r=gl.getExtension("EXT_texture_filter_anisotropic");r&&this.gl.texParameterf(this.gl.TEXTURE_2D,r.TEXTURE_MAX_ANISOTROPY_EXT,this._anisoSamples)}return this._anisoSamples}},wrapS:{get:function(){return 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l=n-s,c=this.words[l],u=t.words[s],h=c*u,f=67108863&h;i+=h/67108864|0,f+=o,o=67108863&f,i+=f>>>26}this.words[n]=o,this.words[n+1]+=i,i=0}for(var i=0,l=1;l>>26}return this.strip()},i.prototype.imuln=function(t){r("number"==typeof t);for(var e=0,n=0;n>=26,e+=i/67108864|0,e+=o>>>26,this.words[n]=67108863&o}return 0!==e&&(this.words[n]=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.mul(this)},i.prototype.ishln=function(t){r("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26,i=67108863>>>26-e<<26-e;if(0!==e){for(var o=0,a=0;a>>26-e}o&&(this.words[a]=o,this.length++)}if(0!==n){for(var a=this.length-1;a>=0;a--)this.words[a+n]=this.words[a];for(var a=0;n>a;a++)this.words[a]=0;this.length+=n}return this.strip()},i.prototype.ishrn=function(t,e,n){r("number"==typeof t&&t>=0);var i;i=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<c;c++)l.words[c]=this.words[c];l.length=a}if(0===a);else if(this.length>a){this.length-=a;for(var c=0;c=0&&(0!==u||c>=i);c--){var h=this.words[c];this.words[c]=u<<26-o|h>>>o,u=h&s}return l&&0!==u&&(l.words[l.length++]=u),0===this.length&&(this.words[0]=0,this.length=1),this.strip(),this},i.prototype.shln=function(t){return this.clone().ishln(t)},i.prototype.shrn=function(t){return this.clone().ishrn(t)},i.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,n=(t-e)/26,i=1<=0);var e=t%26,n=(t-e)/26;if(r(!this.sign,"imaskn works only with positive numbers"),0!==e&&n++,this.length=Math.min(n,this.length),0!==e){var i=67108863^67108863>>>e<t?this.isubn(-t):this.sign?1===this.length&&this.words[0]=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(r("number"==typeof t),0>t)return this.iaddn(-t);if(this.sign)return this.sign=!1,this.iaddn(t),this.sign=!0,this;this.words[0]-=t;for(var e=0;e>26)-(c/67108864|0),this.words[i+n]=67108863&l}for(;i>26,this.words[i+n]=67108863&l}if(0===s)return this.strip();r(-1===s),s=0;for(var i=0;i>26,this.words[i]=67108863&l}return this.sign=!0,this.strip()},i.prototype._wordDiv=function(t,e){var r=this.length-t.length,n=this.clone(),o=t,a=o.words[o.length-1],s=this._countBits(a);r=26-s,0!==r&&(o=o.shln(r),n.ishln(r),a=o.words[o.length-1]);var l,c=n.length-o.length;if("mod"!==e){l=new i(null),l.length=c+1,l.words=new Array(l.length);for(var u=0;u=0;f--){var d=67108864*n.words[o.length+f]+n.words[o.length+f-1];for(d=Math.min(d/a|0,67108863),n._ishlnsubmul(o,d,f);n.sign;)d--,n.sign=!1,n._ishlnsubmul(o,1,f),0!==n.cmpn(0)&&(n.sign=!n.sign);l&&(l.words[f]=d)}return l&&l.strip(),n.strip(),"div"!==e&&0!==r&&n.ishrn(r),{div:l?l:null,mod:n}},i.prototype.divmod=function(t,e){if(r(0!==t.cmpn(0)),this.sign&&!t.sign){var n,o,a=this.neg().divmod(t,e);return"mod"!==e&&(n=a.div.neg()),"div"!==e&&(o=0===a.mod.cmpn(0)?a.mod:t.sub(a.mod)),{div:n,mod:o}}if(!this.sign&&t.sign){var n,a=this.divmod(t.neg(),e);return"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}}return this.sign&&t.sign?this.neg().divmod(t.neg(),e):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)},i.prototype.div=function(t){return this.divmod(t,"div").div},i.prototype.mod=function(t){return this.divmod(t,"mod").mod},i.prototype.divRound=function(t){var e=this.divmod(t);if(0===e.mod.cmpn(0))return e.div;var r=e.div.sign?e.mod.isub(t):e.mod,n=t.shrn(1),i=t.andln(1),o=r.cmp(n);return 0>o||1===i&&0===o?e.div:e.div.sign?e.div.isubn(1):e.div.iaddn(1)},i.prototype.modn=function(t){r(67108863>=t);for(var e=(1<<26)%t,n=0,i=this.length-1;i>=0;i--)n=(e*n+this.words[i])%t;return n},i.prototype.idivn=function(t){r(67108863>=t);for(var e=0,n=this.length-1;n>=0;n--){var i=this.words[n]+67108864*e;this.words[n]=i/t|0,e=i%t}return this.strip()},i.prototype.divn=function(t){return this.clone().idivn(t)},i.prototype.egcd=function(t){r(!t.sign),r(0!==t.cmpn(0));var e=this,n=t.clone();e=e.sign?e.mod(t):e.clone();for(var o=new i(1),a=new i(0),s=new i(0),l=new i(1),c=0;e.isEven()&&n.isEven();)e.ishrn(1),n.ishrn(1),++c;for(var u=n.clone(),h=e.clone();0!==e.cmpn(0);){for(;e.isEven();)e.ishrn(1),o.isEven()&&a.isEven()?(o.ishrn(1),a.ishrn(1)):(o.iadd(u).ishrn(1),a.isub(h).ishrn(1));for(;n.isEven();)n.ishrn(1),s.isEven()&&l.isEven()?(s.ishrn(1),l.ishrn(1)):(s.iadd(u).ishrn(1),l.isub(h).ishrn(1));e.cmp(n)>=0?(e.isub(n),o.isub(s),a.isub(l)):(n.isub(e),s.isub(o),l.isub(a))}return{a:s,b:l,gcd:n.ishln(c)}},i.prototype._invmp=function(t){r(!t.sign),r(0!==t.cmpn(0));var e=this,n=t.clone();e=e.sign?e.mod(t):e.clone();for(var o=new i(1),a=new i(0),s=n.clone();e.cmpn(1)>0&&n.cmpn(1)>0;){for(;e.isEven();)e.ishrn(1),o.isEven()?o.ishrn(1):o.iadd(s).ishrn(1);for(;n.isEven();)n.ishrn(1),a.isEven()?a.ishrn(1):a.iadd(s).ishrn(1);e.cmp(n)>=0?(e.isub(n),o.isub(a)):(n.isub(e),a.isub(o))}return 0===e.cmpn(1)?o:a},i.prototype.gcd=function(t){if(0===this.cmpn(0))return t.clone();if(0===t.cmpn(0))return this.clone();var e=this.clone(),r=t.clone();e.sign=!1,r.sign=!1;for(var n=0;e.isEven()&&r.isEven();n++)e.ishrn(1),r.ishrn(1);for(;;){for(;e.isEven();)e.ishrn(1);for(;r.isEven();)r.ishrn(1);var i=e.cmp(r);if(0>i){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.ishln(n)},i.prototype.invm=function(t){return this.egcd(t).a.mod(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){r("number"==typeof t);var e=t%26,n=(t-e)/26,i=1<o;o++)this.words[o]=0;return this.words[n]|=i,this.length=n+1,this}for(var a=i,o=n;0!==a&&o>>26,s&=67108863,this.words[o]=s}return 0!==a&&(this.words[o]=a,this.length++),this},i.prototype.cmpn=function(t){var e=0>t;if(e&&(t=-t),this.sign&&!e)return-1;if(!this.sign&&e)return 1;t&=67108863,this.strip();var r;if(this.length>1)r=1;else{var n=this.words[0];r=n===t?0:t>n?-1:1}return this.sign&&(r=-r),r},i.prototype.cmp=function(t){if(this.sign&&!t.sign)return-1;if(!this.sign&&t.sign)return 1;var e=this.ucmp(t);return this.sign?-e:e},i.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length=0;r--){var n=this.words[r],i=t.words[r];if(n!==i){i>n?e=-1:n>i&&(e=1);break}}return e},i.red=function(t){return new f(t)},i.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(!this.sign,"red works only with positives"),t.convertTo(this)._forceRed(t)},i.prototype.fromRed=function(){return r(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 r(!this.red,"Already a number in reduction context"),this._forceRed(t)},i.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},i.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},i.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},i.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},i.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},i.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},i.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},i.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},i.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},i.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},i.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},i.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},i.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var m={k256:null,p224:null,p192:null,p25519:null};s.prototype._tmp=function(){var t=new i(null);return t.words=new Array(Math.ceil(this.n/13)),t},s.prototype.ireduce=function(t){var e,r=t;do this.split(r,this.tmp),r=this.imulK(r),r=r.iadd(this.tmp),e=r.bitLength();while(e>this.n);var n=e0?r.isub(this.p):r.strip(),r},s.prototype.split=function(t,e){t.ishrn(this.n,0,e)},s.prototype.imulK=function(t){return t.imul(this.k)},n(l,s),l.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;n>i;i++)e.words[i]=t.words[i];if(e.length=n,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];e.words[e.length++]=o&r;for(var i=10;i>>22,o=a}t.words[i-10]=o>>>22,t.length-=9},l.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e,r=0,n=0;n>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},i._prime=function y(t){if(m[t])return m[t];var y;if("k256"===t)y=new l;else if("p224"===t)y=new c;else if("p192"===t)y=new u;else{if("p25519"!==t)throw new Error("Unknown prime "+t);y=new h}return m[t]=y,y},f.prototype._verify1=function(t){r(!t.sign,"red works only with positives"),r(t.red,"red works only with red numbers")},f.prototype._verify2=function(t,e){r(!t.sign&&!e.sign,"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},f.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.mod(this.m)._forceRed(this)},f.prototype.neg=function(t){var e=t.clone();return e.sign=!e.sign,e.iadd(this.m)._forceRed(this)},f.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)},f.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},f.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)},f.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},f.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.shln(e))},f.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},f.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},f.prototype.isqr=function(t){return this.imul(t,t)},f.prototype.sqr=function(t){return this.mul(t,t)},f.prototype.sqrt=function(t){if(0===t.cmpn(0))return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var n=this.m.add(new i(1)).ishrn(2),o=this.pow(t,n);return o}for(var a=this.m.subn(1),s=0;0!==a.cmpn(0)&&0===a.andln(1);)s++,a.ishrn(1);r(0!==a.cmpn(0));var l=new i(1).toRed(this),c=l.redNeg(),u=this.m.subn(1).ishrn(1),h=this.m.bitLength();for(h=new i(2*h*h).toRed(this);0!==this.pow(h,u).cmp(c);)h.redIAdd(c);for(var f=this.pow(h,a),o=this.pow(t,a.addn(1).ishrn(1)),d=this.pow(t,a),p=s;0!==d.cmp(l);){for(var g=d,v=0;0!==g.cmp(l);v++)g=g.redSqr();r(p>v);var m=this.pow(f,new i(1).ishln(p-v-1));o=o.redMul(m),f=m.redSqr(),d=d.redMul(f),p=v}return o},f.prototype.invm=function(t){var e=t._invmp(this.m);return e.sign?(e.sign=!1,this.imod(e).redNeg()):this.imod(e)},f.prototype.pow=function(t,e){var r=[];if(0===e.cmpn(0))return new i(1);for(var n=e.clone();0!==n.cmpn(0);)r.push(n.andln(1)),n.ishrn(1);for(var o=t,a=0;a=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},d.prototype.mul=function(t,e){if(0===t.cmpn(0)||0===e.cmpn(0))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),o=r.isub(n).ishrn(this.shift),a=o;return o.cmp(this.m)>=0?a=o.isub(this.m):o.cmpn(0)<0&&(a=o.iadd(this.m)),a._forceRed(this)},d.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}}("undefined"==typeof e||e,this)},{}],260:[function(t,e,r){"use strict";function n(t){return i(t[0])*i(t[1])}var i=t("./lib/bn-sign");e.exports=n},{"./lib/bn-sign":251}],261:[function(t,e,r){"use strict";function n(t,e){return i(t[0].mul(e[1]).sub(t[1].mul(e[0])),t[1].mul(e[1]))}var 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y=I.arrowwidth,b=I.arrowcolor,_=F.append("g").style({opacity:a.Color.opacity(b)}).classed("annotation-arrow-g",!0).attr("data-index",String(e)),k=_.append("path").attr("d","M"+i+","+l+"L"+v+","+m).style("stroke-width",y+"px").call(a.Color.stroke,a.Color.rgb(b));c.arrowhead(k,I.arrowhead,"end",I.arrowsize);var A=_.append("path").classed("annotation",!0).classed("anndrag",!0).attr({"data-index":String(e),d:"M3,3H-3V-3H3ZM0,0L"+(i-v)+","+(l-m),transform:"translate("+v+","+m+")"}).style("stroke-width",y+6+"px").call(a.Color.stroke,"rgba(0,0,0,0)").call(a.Color.fill,"rgba(0,0,0,0)");if(t._context.editable){var M,T,E;a.Fx.dragElement({element:A.node(),prepFn:function(){T=Number(U.attr("x")),E=Number(U.attr("y")),M={},R&&R.autorange&&(M[R._name+".autorange"]=!0),O&&O.autorange&&(M[O._name+".autorange"]=!0)},moveFn:function(t,e){_.attr("transform","translate("+t+","+e+")");var r=h(T,E),n=r[0]+t,i=r[1]+e;U.call(a.Drawing.setPosition,n,i),M[x+".x"]=R?I.x+t/R._m:(v+t-w.l)/w.w,M[x+".y"]=O?I.y+e/O._m:1-(m+e-w.t)/w.h,B.attr({transform:"rotate("+D+","+n+","+i+")"})},doneFn:function(e){if(e){a.relayout(t,M);var r=document.querySelector(".js-notes-box-panel");r&&r.redraw(r.selectedObj)}}})}}};I.showarrow&&_(0,0);var k=a.Lib.rotationXYMatrix(D,N.x,N.y),A=a.Lib.apply2DTransform(k);if(t._context.editable){var M,T,E;a.Fx.dragElement({element:U.node(),prepFn:function(){M=Number(U.attr("x")),T=Number(U.attr("y")),E={}},moveFn:function(t,e){U.call(a.Drawing.setPosition,M+t,T+e);var r="pointer";if(I.showarrow)E[x+".ax"]=I.ax+t,E[x+".ay"]=I.ay+e,_(t,e);else{if(R)E[x+".x"]=I.x+t/R._m;else{var n=I._xsize/w.w,i=I.x+I._xshift/w.w-n/2;E[x+".x"]=a.Fx.dragAlign(i+t/w.w,n,0,1,I.xanchor)}if(O)E[x+".y"]=I.y+e/O._m;else{var o=I._ysize/w.h,s=I.y-I._yshift/w.h-o/2;E[x+".y"]=a.Fx.dragAlign(s-e/w.h,o,0,1,I.yanchor)}R&&O||(r=a.Fx.dragCursors(R?.5:E[x+".x"],O?.5:E[x+".y"],I.xanchor,I.yanchor))}var l=A(M,T),c=l[0]+t,u=l[1]+e;U.call(a.Drawing.setPosition,c,u),B.attr({transform:"rotate("+D+","+c+","+u+")"}),a.Fx.setCursor(U,r)},doneFn:function(e){if(a.Fx.setCursor(U),e){a.relayout(t,E);var r=document.querySelector(".js-notes-box-panel");r&&r.redraw(r.selectedObj)}}})}}var f,d=t.layout,p=t._fullLayout;if(!l(e)||-1===e){if(!e&&Array.isArray(i))return d.annotations=i,c.supplyLayoutDefaults(d,p),void c.drawAll(t);if("remove"===i)return delete d.annotations,p.annotations=[],void c.drawAll(t);if(r&&"add"!==i){for(f=0;fe;f--)p._infolayer.selectAll('.annotation[data-index="'+(f-1)+'"]').attr("data-index",String(f)),c.draw(t,f)}}p._infolayer.selectAll('.annotation[data-index="'+e+'"]').remove();var v=d.annotations[e],m=p.annotations[e];if(v){var y={xref:v.xref,yref:v.yref},b={};"string"==typeof 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R=a.Axes.getFromId(t,I.xref),O=a.Axes.getFromId(t,I.yref),N={x:0,y:0},D=+I.textangle||0,F=p._infolayer.append("g").classed("annotation",!0).attr("data-index",String(e)).style("opacity",I.opacity).on("click",function(){t._dragging=!1,t.emit("plotly_clickannotation",{index:e,annotation:v,fullAnnotation:I})}),B=F.append("g").classed("annotation-text-g",!0).attr("data-index",String(e)),U=B.append("svg").call(a.Drawing.setPosition,0,0),V=I.borderwidth,q=I.borderpad,H=V+q,G=U.append("rect").attr("class","bg").style("stroke-width",V+"px").call(a.Color.stroke,I.bordercolor).call(a.Color.fill,I.bgcolor),Y=I.font,X=U.append("text").classed("annotation",!0).attr("data-unformatted",I.text).text(I.text);t._context.editable?X.call(a.util.makeEditable,U).call(u).on("edit",function(r){I.text=r,this.attr({"data-unformatted":I.text}),this.call(u);var 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question."].join(" ")},autorange:{valType:"enumerated",values:[!0,!1,"reversed"],dflt:!0,description:["Determines whether or not the range of this axis is","computed in relation to the input data.","See `rangemode` for more info.","If `range` is provided, then `autorange` is set to *false*."].join(" ")},rangemode:{valType:"enumerated",values:["normal","tozero","nonnegative"],dflt:"normal",description:["If *normal*, the range is computed in relation to the extrema","of the input data.","If *tozero*`, the range extends to 0,","regardless of the input data","If *nonnegative*, the range is non-negative,","regardless of the input data."].join(" ")},range:{valType:"info_array",items:[{valType:"number"},{valType:"number"}],description:["Sets the range of this axis.","If the axis `type` is *log*, then you must take the log of your desired range","(e.g. to set the range from 1 to 100, set the range from 0 to 2).","If the axis `type` is *date*, then you must convert the date to unix time in milliseconds","(the number of milliseconds since January 1st, 1970). For example, to set the date range from","January 1st 1970 to November 4th, 2013, set the range from 0 to 1380844800000.0"].join(" ")},fixedrange:{valType:"boolean",dflt:!1,description:["Determines whether or not this axis is zoom-able.","If true, then zoom is disabled."].join(" ")},tickmode:{valType:"enumerated",values:["auto","linear","array"],description:["Sets the tick mode for this axis.","If *auto*, the number of ticks is set via `nticks`.","If *linear*, the placement of the ticks is determined by","a starting position `tick0` and a tick step `dtick`","(*linear* is the default value if `tick0` and `dtick` are provided).","If *array*, the placement of the ticks is set via `tickvals`","and the tick text is `ticktext`.","(*array* is the default value if `tickvals` is provided)."].join(" ")},nticks:{valType:"integer",min:0,dflt:0,description:["Sets the number of ticks.","Has an effect only if `tickmode` is set to *auto*."].join(" ")},tick0:{valType:"number",dflt:0,description:["Sets the placement of the first tick on this axis.","Use with `dtick`.","If the axis `type` is *log*, then you must take the log of your starting tick","(e.g. to set the starting tick to 100, set the `tick0` to 2).","If the axis `type` is *date*, then you must convert the date to unix time in milliseconds","(the number of milliseconds since January 1st, 1970).","For example, to set the starting tick to","November 4th, 2013, set the range to 1380844800000.0."].join(" ")},dtick:{valType:"any",dflt:1,description:["Sets the step in-between ticks on this axis","Use with `tick0`.","If the axis `type` is *log*, then ticks are set every 10^(n*dtick) where n","is the tick number. For example,","to set a tick mark at 1, 10, 100, 1000, ... set dtick to 1.","To set tick marks at 1, 100, 10000, ... set dtick to 2.","To set tick marks at 1, 5, 25, 125, 625, 3125, ... set dtick to log_10(5), or 0.69897000433.","If the axis `type` is *date*, then you must convert the time to milliseconds.","For example, to set the interval between ticks to one day,","set `dtick` to 86400000.0."].join(" ")},tickvals:{valType:"data_array",description:["Sets the values at which ticks on this axis appear.","Only has an effect if `tickmode` is set to *array*.","Used with `ticktext`."].join(" ")},ticktext:{valType:"data_array",description:["Sets the text displayed at the ticks position via `tickvals`.","Only has an effect if `tickmode` is set to *array*.","Used with `ticktext`."].join(" ")},ticks:{valType:"enumerated",values:["outside","inside",""],description:["Determines whether ticks are drawn or not.","If **, this axis' ticks are not drawn.","If *outside* (*inside*), this axis' are drawn outside (inside)","the axis lines."].join(" ")},mirror:{valType:"enumerated",values:[!0,"ticks",!1,"all","allticks"],dflt:!1,description:["Determines if the axis lines or/and ticks are mirrored to","the opposite side of the plotting area.","If *true*, the axis lines are mirrored.","If *ticks*, the axis lines and ticks are mirrored.","If *false*, mirroring is disable.","If *all*, axis lines are mirrored on all shared-axes subplots.","If *allticks*, axis lines and ticks are mirrored","on all shared-axes subplots."].join(" ")},ticklen:{valType:"number",min:0,dflt:5},tickwidth:{valType:"number",min:0,dflt:1},tickcolor:{valType:"color",dflt:o.defaultLine},showticklabels:{valType:"boolean",dflt:!0},tickfont:a({},i,{}),tickangle:{valType:"angle",dflt:"auto",description:["Sets the angle of the tick labels with respect to the horizontal.","For example, a `tickangle` of -90 draws the tick labels","vertically."].join(" ")},tickprefix:{valType:"string",dflt:""},showtickprefix:{valType:"enumerated",values:["all","first","last","none"],dflt:"all",description:["If *all*, all tick labels are displayed with a prefix.","If *first*, only the first tick is displayed with a prefix.","If *last*, only the last tick is displayed with a suffix.","If *none*, tick prefixes are hidden."].join(" ")},ticksuffix:{valType:"string",dflt:""},showticksuffix:{valType:"enumerated",values:["all","first","last","none"],dflt:"all"},showexponent:{valType:"enumerated",values:["all","first","last","none"],dflt:"all",description:["If *all*, all exponents are shown besides their significands.","If *first*, only the exponent of the first tick is shown.","If *last*, only the exponent of the last tick is shown.","If *none*, no exponents appear."].join(" ")},exponentformat:{valType:"enumerated",values:["none","e","E","power","SI","B"],dflt:"B",description:["Determines a formatting rule for the tick exponents.","For example, consider the 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r&&isFinite(r[0])&&isFinite(r[1])&&m(r)}function c(t){var e=.5*t[0]*w,r=.5*t[1]*w,n=.5*t[2]*w,i=Math.sin(e),o=Math.cos(e),a=Math.sin(r),s=Math.cos(r),l=Math.sin(n),c=Math.cos(n);return[o*s*c+i*a*l,i*s*c-o*a*l,o*a*c+i*s*l,o*s*l-i*a*c]}function u(t,e){var r=t[0],n=t[1],i=t[2],o=t[3],a=e[0],s=e[1],l=e[2],c=e[3];return[r*a-n*s-i*l-o*c,r*s+n*a+i*c-o*l,r*l-n*c+i*a+o*s,r*c+n*l-i*s+o*a]}function h(t,e){if(t&&e){var r=b(t,e),n=Math.sqrt(y(r,r)),i=.5*Math.acos(Math.max(-1,Math.min(1,y(t,e)))),o=Math.sin(i)/n;return n&&[Math.cos(i),r[2]*o,-r[1]*o,r[0]*o]}}function f(t,e,r){var n=g(e,2,t[0]);n=g(n,1,t[1]),n=g(n,0,t[2]-r[2]);var i,o,a=e[0],s=e[1],l=e[2],c=n[0],u=n[1],h=n[2],f=Math.atan2(s,a)*k,p=Math.sqrt(a*a+s*s);Math.abs(u)>p?(o=(u>0?90:-90)-f,i=0):(o=Math.asin(u/p)*k-f,i=Math.sqrt(p*p-u*u));var v=180-o-2*f,m=(Math.atan2(h,c)-Math.atan2(l,i))*k,y=(Math.atan2(h,c)-Math.atan2(l,-i))*k,b=d(r[0],r[1],o,m),x=d(r[0],r[1],v,y);return x>=b?[o,m,r[2]]:[v,y,r[2]]}function d(t,e,r,n){var i=p(r-t),o=p(n-e);return Math.sqrt(i*i+o*o)}function p(t){return(t%360+540)%360-180}function g(t,e,r){var n=r*w,i=t.slice(),o=0===e?1:0,a=2===e?1:2,s=Math.cos(n),l=Math.sin(n);return i[o]=t[o]*s-t[a]*l,i[a]=t[a]*s+t[o]*l,i}function v(t){return[Math.atan2(2*(t[0]*t[1]+t[2]*t[3]),1-2*(t[1]*t[1]+t[2]*t[2]))*k,Math.asin(Math.max(-1,Math.min(1,2*(t[0]*t[2]-t[3]*t[1]))))*k,Math.atan2(2*(t[0]*t[3]+t[1]*t[2]),1-2*(t[2]*t[2]+t[3]*t[3]))*k]}function m(t){var e=t[0]*w,r=t[1]*w,n=Math.cos(r);return[n*Math.cos(e),n*Math.sin(e),Math.sin(r)]}function y(t,e){for(var r=0,n=0,i=t.length;i>n;++n)r+=t[n]*e[n];return r}function b(t,e){return[t[1]*e[2]-t[2]*e[1],t[2]*e[0]-t[0]*e[2],t[0]*e[1]-t[1]*e[0]]}function x(t){for(var e=0,r=arguments.length,n=[];++ed;++d){for(e=c[d],r=t[this.scene[e]._name],n=/Click to enter .+ title/.test(r.title)?"":r.title,p=0;2>=p;p+=2)this.labelEnable[d+p]=!1,this.labels[d+p]=a(n),this.labelColor[d+p]=s(r.titlefont.color),this.labelFont[d+p]=r.titlefont.family,this.labelSize[d+p]=r.titlefont.size,this.labelPad[d+p]=this.getLabelPad(e,r),this.tickEnable[d+p]=!1,this.tickColor[d+p]=s((r.tickfont||{}).color),this.tickAngle[d+p]="auto"===r.tickangle?0:Math.PI*-r.tickangle/180,this.tickPad[d+p]=this.getTickPad(r),this.tickMarkLength[d+p]=0,this.tickMarkWidth[d+p]=r.tickwidth||0,this.tickMarkColor[d+p]=s(r.tickcolor),this.borderLineEnable[d+p]=!1,this.borderLineColor[d+p]=s(r.linecolor),this.borderLineWidth[d+p]=r.linewidth||0;u=this.hasSharedAxis(r),o=this.hasAxisInDfltPos(e,r)&&!u,l=this.hasAxisInAltrPos(e,r)&&!u,i=r.mirror||!1,h=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||h)&&(this.borderLineEnable[d]=r.showline),(l||h)&&(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]=s(r.gridcolor),this.gridLineWidth[d]=r.gridwidth,this.zeroLineEnable[d]=r.zeroline,this.zeroLineColor[d]=s(r.zerolinecolor),this.zeroLineWidth[d]=r.zerolinewidth}},l.hasSharedAxis=function(t){var e=this.scene,r=o.Plots.getSubplotIds(e.fullLayout,"gl2d"),n=o.Axes.findSubplotsWithAxis(r,t);return 0!==n.indexOf(e.id)},l.hasAxisInDfltPos=function(t,e){var r=e.side;return"xaxis"===t?"bottom"===r:"yaxis"===t?"left"===r:void 0},l.hasAxisInAltrPos=function(t,e){var r=e.side;return"xaxis"===t?"top"===r:"yaxis"===t?"right"===r:void 0},l.getLabelPad=function(t,e){var r=1.5,n=e.titlefont.size,i=e.showticklabels;return"xaxis"===t?"top"===e.side?-10+n*(r+(i?1:0)):-10+n*(r+(i?.5:0)):"yaxis"===t?"right"===e.side?10+n*(r+(i?1:.5)):10+n*(r+(i?.5:0)):void 0},l.getTickPad=function(t){return"outside"===t.ticks?10+t.ticklen:15},l.getTickMarkLength=function(t){if(!t.ticks)return 0;var e=t.ticklen;return"inside"===t.ticks?-e:e},e.exports=i},{"../../lib/html2unicode":347,"../../lib/str2rgbarray":358,"../../plotly":365}],388:[function(t,e,r){"use strict";var n=t("../../plotly"),i=t("./scene2d"),o=n.Plots;r.name="gl2d",r.attr=["xaxis","yaxis"],r.idRoot=["x","y"],r.idRegex={x:/^x([2-9]|[1-9][0-9]+)?$/,y:/^y([2-9]|[1-9][0-9]+)?$/},r.attrRegex={x:/^xaxis([2-9]|[1-9][0-9]+)?$/,y:/^yaxis([2-9]|[1-9][0-9]+)?$/},r.attributes=t("../cartesian/attributes"),r.plot=function(t){for(var e=t._fullLayout,r=t._fullData,n=o.getSubplotIds(e,"gl2d"),a=0;ar;++r){var n=t[r],i=e[r];if(n.length!==i.length)return!0;for(var o=0;oa;++a,--s)for(var l=0;r>l;++l)for(var c=0;4>c;++c){var u=i[4*(r*a+l)+c];i[4*(r*a+l)+c]=i[4*(r*s+l)+c],i[4*(r*s+l)+c]=u}var h=document.createElement("canvas");h.width=r,h.height=n;var f=h.getContext("2d"),d=f.createImageData(r,n);d.data.set(i),f.putImageData(d,0,0);var p;switch(t){case"jpeg":p=h.toDataURL("image/jpeg");break;case"webp":p=h.toDataURL("image/webp");break;default:p=h.toDataURL("image/png")}return this.staticPlot&&this.container.removeChild(o),p},y.computeTickMarks=function(){this.xaxis._length=this.glplot.viewBox[2]-this.glplot.viewBox[0],this.yaxis._length=this.glplot.viewBox[3]-this.glplot.viewBox[1];for(var t=[l.calcTicks(this.xaxis),l.calcTicks(this.yaxis)],e=0;2>e;++e)for(var r=0;rk;++k)w[k]=Math.min(w[k],p.bounds[k]),w[k+2]=Math.max(w[k+2],p.bounds[k+2])}var A;for(r=0;2>r;++r)w[r]>w[r+2]&&(w[r]=-1,w[r+2]=1),A=this[m[r]],A._length=y.viewBox[r+2]-y.viewBox[r],l.doAutoRange(A);y.ticks=this.computeTickMarks();var M=this.xaxis.range,T=this.yaxis.range;y.dataBox=[M[0],T[0],M[1],T[1]],y.merge(e),i.update(y)},y.draw=function(){if(!this.stopped){requestAnimationFrame(this.redraw);var t=this.glplot,e=this.camera,r=e.mouseListener,n=this.fullLayout;this.cameraChanged();var i=r.x*t.pixelRatio,o=this.canvas.height-t.pixelRatio*r.y;if(e.boxEnabled&&"zoom"===n.dragmode)this.selectBox.enabled=!0,this.selectBox.selectBox=[Math.min(e.boxStart[0],e.boxEnd[0]),Math.min(e.boxStart[1],e.boxEnd[1]),Math.max(e.boxStart[0],e.boxEnd[0]),Math.max(e.boxStart[1],e.boxEnd[1])],t.setDirty();else{this.selectBox.enabled=!1;var a=n._size,s=this.xaxis.domain,l=this.yaxis.domain,u=t.pick(i/t.pixelRatio+a.l+s[0]*a.w,o/t.pixelRatio-(a.t+(1-l[1])*a.h));if(u&&n.hovermode){var h=u.object._trace.handlePick(u);if(h&&(!this.lastPickResult||this.lastPickResult.trace!==h.trace||this.lastPickResult.dataCoord[0]!==h.dataCoord[0]||this.lastPickResult.dataCoord[1]!==h.dataCoord[1])){var f=this.lastPickResult=h;this.spikes.update({center:u.dataCoord}),f.screenCoord=[((t.viewBox[2]-t.viewBox[0])*(u.dataCoord[0]-t.dataBox[0])/(t.dataBox[2]-t.dataBox[0])+t.viewBox[0])/t.pixelRatio,(this.canvas.height-(t.viewBox[3]-t.viewBox[1])*(u.dataCoord[1]-t.dataBox[1])/(t.dataBox[3]-t.dataBox[1])-t.viewBox[1])/t.pixelRatio];var d=f.hoverinfo;if("all"!==d){var p=d.split("+");-1===p.indexOf("x")&&(f.traceCoord[0]=void 0),-1===p.indexOf("y")&&(f.traceCoord[1]=void 0),-1===p.indexOf("text")&&(f.textLabel=void 0),-1===p.indexOf("name")&&(f.name=void 0)}c.loneHover({x:f.screenCoord[0],y:f.screenCoord[1],xLabel:this.hoverFormatter("xaxis",f.traceCoord[0]),yLabel:this.hoverFormatter("yaxis",f.traceCoord[1]),text:f.textLabel,name:f.name,color:f.color},{container:this.svgContainer}),this.lastPickResult={dataCoord:u.dataCoord}}}else!u&&this.lastPickResult&&(this.spikes.update({}),this.lastPickResult=null,c.loneUnhover(this.svgContainer))}t.draw()}},y.hoverFormatter=function(t,e){if(void 0!==e){ var r=this[t];return l.tickText(r,r.c2l(e),"hover").text}}},{"../../lib/html2unicode":347,"../../lib/show_no_webgl_msg":356,"../../plots/cartesian/axes":368,"../../plots/cartesian/graph_interact":370,"../../plots/plots":404,"./camera":386,"./convert":387,"gl-plot2d":122,"gl-select-box":152,"gl-spikes2d":178}],390:[function(t,e,r){"use strict";function n(t,e){t=t||document.body,e=e||{};var r=[.01,1/0];"distanceLimits"in e&&(r[0]=e.distanceLimits[0],r[1]=e.distanceLimits[1]),"zoomMin"in e&&(r[0]=e.zoomMin),"zoomMax"in e&&(r[1]=e.zoomMax);var n=o({center:e.center||[0,0,0],up:e.up||[0,1,0],eye:e.eye||[0,0,10],mode:e.mode||"orbit",distanceLimits:r}),l=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],c=0,u=t.clientWidth,h=t.clientHeight,f={keyBindingMode:"rotate",view:n,element:t,delay:e.delay||16,rotateSpeed:e.rotateSpeed||1,zoomSpeed:e.zoomSpeed||1,translateSpeed:e.translateSpeed||1,flipX:!!e.flipX,flipY:!!e.flipY,modes:n.modes,tick:function(){var e=i(),r=this.delay,o=e-2*r;n.idle(e-r),n.recalcMatrix(o),n.flush(e-(100+2*r));for(var a=!0,s=n.computedMatrix,f=0;16>f;++f)a=a&&l[f]===s[f],l[f]=s[f];var d=t.clientWidth===u&&t.clientHeight===h;return u=t.clientWidth,h=t.clientHeight,a?!d:(c=Math.exp(n.computedRadius[0]),!0)},lookAt:function(t,e,r){n.lookAt(n.lastT(),t,e,r)},rotate:function(t,e,r){n.rotate(n.lastT(),t,e,r)},pan:function(t,e,r){n.pan(n.lastT(),t,e,r)},translate:function(t,e,r){n.translate(n.lastT(),t,e,r)}};Object.defineProperties(f,{matrix:{get:function(){return n.computedMatrix},set:function(t){return n.setMatrix(n.lastT(),t),n.computedMatrix},enumerable:!0},mode:{get:function(){return n.getMode()},set:function(t){var e=n.computedUp.slice(),r=n.computedEye.slice(),o=n.computedCenter.slice();if(n.setMode(t),"turntable"===t){var a=i();n._active.lookAt(a,r,o,e),n._active.lookAt(a+500,r,o,[0,0,1]),n._active.flush(a)}return n.getMode()},enumerable:!0},center:{get:function(){return n.computedCenter},set:function(t){return n.lookAt(n.lastT(),null,t),n.computedCenter},enumerable:!0},eye:{get:function(){return n.computedEye},set:function(t){return n.lookAt(n.lastT(),t),n.computedEye},enumerable:!0},up:{get:function(){return n.computedUp},set:function(t){return n.lookAt(n.lastT(),null,null,t),n.computedUp},enumerable:!0},distance:{get:function(){return c},set:function(t){return n.setDistance(n.lastT(),t),t},enumerable:!0},distanceLimits:{get:function(){return n.getDistanceLimits(r)},set:function(t){return n.setDistanceLimits(t),t},enumerable:!0}}),t.addEventListener("contextmenu",function(t){return t.preventDefault(),!1});var d=0,p=0;return a(t,function(e,r,o,a){var s="rotate"===f.keyBindingMode,l="pan"===f.keyBindingMode,u="zoom"===f.keyBindingMode,h=!!a.control,g=!!a.alt,v=!!a.shift,m=!!(1&e),y=!!(2&e),b=!!(4&e),x=1/t.clientHeight,_=x*(r-d),w=x*(o-p),k=f.flipX?1:-1,A=f.flipY?1:-1,M=i(),T=Math.PI*f.rotateSpeed;if((s&&m&&!h&&!g&&!v||m&&!h&&!g&&v)&&n.rotate(M,k*T*_,-A*T*w,0),(l&&m&&!h&&!g&&!v||y||m&&h&&!g&&!v)&&n.pan(M,-f.translateSpeed*_*c,f.translateSpeed*w*c,0),u&&m&&!h&&!g&&!v||b||m&&!h&&g&&!v){var E=-f.zoomSpeed*w/window.innerHeight*(M-n.lastT())*100;n.pan(M,0,0,c*(Math.exp(E)-1))}return d=r,p=o,!0}),s(t,function(t,e){var r=f.flipX?1:-1,o=f.flipY?1:-1,a=i();if(Math.abs(t)>Math.abs(e))n.rotate(a,0,0,-t*r*Math.PI*f.rotateSpeed/window.innerWidth);else{var s=-f.zoomSpeed*o*e/window.innerHeight*(a-n.lastT())/100;n.pan(a,0,0,c*(Math.exp(s)-1))}},!0),f}e.exports=n;var i=t("right-now"),o=t("3d-view"),a=t("mouse-change"),s=t("mouse-wheel")},{"3d-view":38,"mouse-change":196,"mouse-wheel":200,"right-now":210}],391:[function(t,e,r){"use strict";var n=t("./scene"),i=t("../plots"),o=["xaxis","yaxis","zaxis"];r.name="gl3d",r.attr="scene",r.idRoot="scene",r.idRegex=/^scene([2-9]|[1-9][0-9]+)?$/,r.attrRegex=/^scene([2-9]|[1-9][0-9]+)?$/,r.attributes=t("./layout/attributes"),r.layoutAttributes=t("./layout/layout_attributes"),r.supplyLayoutDefaults=t("./layout/defaults"),r.plot=function(t){var e=t._fullLayout,r=t._fullData,o=i.getSubplotIds(e,"gl3d");e._paperdiv.style({width:e.width+"px",height:e.height+"px"}),t._context.setBackground(t,e.paper_bgcolor);for(var a=0;al;++l){var c=o[l],u=s[c];u._td=t}}},{"../plots":404,"./layout/attributes":392,"./layout/defaults":396,"./layout/layout_attributes":397,"./scene":401,"./set_convert":402}],392:[function(t,e,r){"use strict";e.exports={scene:{valType:"sceneid",dflt:"scene",description:["Sets a reference between this trace's 3D coordinate system and","a 3D scene.","If *scene* (the default value), the (x,y,z) coordinates refer to","`layout.scene`.","If *scene2*, the (x,y,z) coordinates refer to `layout.scene2`,","and so on."].join(" ")}}},{}],393:[function(t,e,r){"use strict";var n=t("../../cartesian/layout_attributes"),i=t("../../../lib/extend").extendFlat;e.exports={showspikes:{valType:"boolean",dflt:!0,description:["Sets whether or not spikes starting from","data points to this axis' wall are shown on hover."].join(" ")},spikesides:{valType:"boolean",dflt:!0,description:["Sets whether or not spikes extending from the","projection data points to this axis' wall boundaries","are shown on hover."].join(" ")},spikethickness:{valType:"number",min:0,dflt:2},spikecolor:{valType:"color",dflt:"rgb(0,0,0)"},showbackground:{valType:"boolean",dflt:!1,description:["Sets whether or not this axis' wall","has a background color."].join(" ")},backgroundcolor:{valType:"color",dflt:"rgba(204, 204, 204, 0.5)"},showaxeslabels:{valType:"boolean",dflt:!0},title:n.title,titlefont:n.titlefont,type:n.type,autorange:n.autorange,rangemode:n.rangemode,range:n.range,fixedrange:n.fixedrange,tickmode:n.tickmode,nticks:n.nticks,tick0:n.tick0,dtick:n.dtick,tickvals:n.tickvals,ticktext:n.ticktext,ticks:n.ticks,mirror:n.mirror,ticklen:n.ticklen,tickwidth:n.tickwidth,tickcolor:n.tickcolor,showticklabels:n.showticklabels,tickfont:n.tickfont,tickangle:n.tickangle,tickprefix:n.tickprefix,showtickprefix:n.showtickprefix,ticksuffix:n.ticksuffix,showticksuffix:n.showticksuffix,showexponent:n.showexponent,exponentformat:n.exponentformat,tickformat:n.tickformat,hoverformat:n.hoverformat,showline:n.showline,linecolor:n.linecolor,linewidth:n.linewidth,showgrid:n.showgrid,gridcolor:i({},n.gridcolor,{dflt:"rgb(204, 204, 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n&&(e.zeroEnable[r]=n.zeroline),"zerolinecolor"in n&&(e.zeroLineColor[r]=s(n.zerolinecolor)),"zerolinewidth"in n&&(e.zeroLineWidth[r]=n.zerolinewidth),"ticks"in n&&n.ticks?e.lineTickEnable[r]=!0:e.lineTickEnable[r]=!1,"ticklen"in n&&(e.lineTickLength[r]=e._defaultLineTickLength[r]=n.ticklen),"tickcolor"in n&&(e.lineTickColor[r]=s(n.tickcolor)),"tickwidth"in n&&(e.lineTickWidth[r]=n.tickwidth),"tickangle"in n&&(e.tickAngle[r]="auto"===n.tickangle?0:Math.PI*-n.tickangle/180),"showticklabels"in n&&(e.tickEnable[r]=n.showticklabels),"tickfont"in n&&(n.tickfont.color&&(e.tickColor[r]=s(n.tickfont.color)),n.tickfont.family&&(e.tickFont[r]=n.tickfont.family),n.tickfont.size&&(e.tickSize[r]=n.tickfont.size)),"mirror"in n?-1!==["ticks","all","allticks"].indexOf(n.mirror)?(e.lineTickMirror[r]=!0,e.lineMirror[r]=!0):n.mirror===!0?(e.lineTickMirror[r]=!1,e.lineMirror[r]=!0):(e.lineTickMirror[r]=!1,e.lineMirror[r]=!1):e.lineMirror[r]=!1,"showbackground"in 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a=0;3>a;a++)for(var s=0;3>s;s++)if(!e(r,i,a,s)){o=!0;break}return o&&n.set(r),o},k.handleDragmode=function(t){var e=this.camera;e&&("orbit"===t?(e.mode="orbit",e.keyBindingMode="rotate"):"turntable"===t?(e.up=[0,0,1],e.mode="turntable",e.keyBindingMode="rotate"):e.keyBindingMode=t)},k.toImage=function(t){t||(t="png"),this.staticMode&&this.container.appendChild(l),this.glplot.redraw();var e=this.glplot.gl,r=e.drawingBufferWidth,n=e.drawingBufferHeight;e.bindFramebuffer(e.FRAMEBUFFER,null);var i=new Uint8Array(r*n*4);e.readPixels(0,0,r,n,e.RGBA,e.UNSIGNED_BYTE,i);for(var o=0,a=n-1;a>o;++o,--a)for(var s=0;r>s;++s)for(var c=0;4>c;++c){var u=i[4*(r*o+s)+c];i[4*(r*o+s)+c]=i[4*(r*a+s)+c],i[4*(r*a+s)+c]=u}var h=document.createElement("canvas");h.width=r,h.height=n;var f=h.getContext("2d"),d=f.createImageData(r,n);d.data.set(i),f.putImageData(d,0,0);var p;switch(t){case"jpeg":p=h.toDataURL("image/jpeg");break;case"webp":p=h.toDataURL("image/webp");break;default:p=h.toDataURL("image/png")}return this.staticMode&&this.container.removeChild(l),p},e.exports=o},{"../../lib":348,"../../lib/show_no_webgl_msg":356,"../../lib/str2rgbarray":358,"../../plots/cartesian/axes":368,"../../plots/cartesian/graph_interact":370,"../../plots/plots":404,"./camera":390,"./layout/convert":395,"./layout/spikes":398,"./layout/tick_marks":399,"./project":400,"./set_convert":402,"gl-plot3d":140}],402:[function(t,e,r){"use strict";var n=t("../../plotly"),i=function(){};e.exports=function(t){n.Axes.setConvert(t),t.setScale=i}},{"../../plotly":365}],403:[function(t,e,r){"use strict";var n=t("../plotly"),i=t("./font_attributes"),o=t("../components/color/attributes"),a=n.Lib.extendFlat;e.exports={font:{family:a({},i.family,{dflt:'"Open Sans", verdana, arial, sans-serif'}),size:a({},i.size,{dflt:12}),color:a({},i.color,{dflt:o.defaultLine}),description:["Sets the global font.","Note that fonts used in traces and other","layout components inherit from the global font."].join(" 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n=window.location.pathname.split("/"),i=window.location.search;r.attr({"xlink:xlink:show":"new","xlink:xlink:href":"/"+n[2].split(".")[0]+"/"+n[1]+i})}}function o(t,e){for(var r,n=h.getSubplotIds(e,"gl3d"),i=0;i=e.width-20?(o["text-anchor"]="start",o.x=5):(o["text-anchor"]="end",o.x=e._paper.attr("width")-7),r.attr(o);var a=r.select(".js-link-to-tool"),c=r.select(".js-link-spacer"),u=r.select(".js-sourcelinks");t._context.showSources&&t._context.showSources(t),t._context.showLink&&i(t,a),c.text(a.text()&&u.text()?" - ":"")},h.sendDataToCloud=function(t){t.emit("plotly_beforeexport");var e=window.PLOTLYENV&&window.PLOTLYENV.BASE_URL||"https://plot.ly",r=l.select(t).append("div").attr("id","hiddenform").style("display","none"),n=r.append("form").attr({action:e+"/external",method:"post",target:"_blank" }),i=n.append("input").attr({type:"text",name:"data"});return i.node().value=h.graphJson(t,!1,"keepdata"),n.node().submit(),r.remove(),t.emit("plotly_afterexport"),!1},h.supplyDefaults=function(t){var e,r,n,i,l,c,u=t._fullLayout||{},f=t._fullLayout={},d=t.layout||{},p=t._fullData||[],g=t._fullData=[],v=t.data||[],m=t._modules=[];for(h.supplyLayoutGlobalDefaults(d,f),f._dataLength=v.length,e=0;eo&&(e=(r-1)/(i.l+i.r),i.l=Math.floor(e*i.l),i.r=Math.floor(e*i.r)),0>a&&(e=(n-1)/(i.t+i.b),i.t=Math.floor(e*i.t),i.b=Math.floor(e*i.b))}},h.autoMargin=function(t,e,r){var n=t._fullLayout;if(n._pushmargin||(n._pushmargin={}),n.margin.autoexpand!==!1){if(r){var i=r.pad||12;r.l+r.r>.5*n.width&&(r.l=r.r=0),r.b+r.t>.5*n.height&&(r.b=r.t=0),n._pushmargin[e]={l:{val:r.x,size:r.l+i},r:{val:r.x,size:r.r+i},b:{val:r.y,size:r.b+i},t:{val:r.y,size:r.t+i}}}else delete n._pushmargin[e];t._replotting||h.doAutoMargin(t)}},h.doAutoMargin=function(t){var e=t._fullLayout;e._size||(e._size={}),e._pushmargin||(e._pushmargin={});var r=e._size,n=JSON.stringify(r),i=Math.max(e.margin.l||0,0),o=Math.max(e.margin.r||0,0),a=Math.max(e.margin.t||0,0),l=Math.max(e.margin.b||0,0),u=e._pushmargin;return e.margin.autoexpand!==!1&&(u.base={l:{val:0,size:i},r:{val:1,size:o},t:{val:1,size:a},b:{val:0,size:l}},Object.keys(u).forEach(function(t){var r=u[t].l||{},n=u[t].b||{},s=r.val,h=r.size,f=n.val,d=n.size;Object.keys(u).forEach(function(t){if(c(h)&&u[t].r){var r=u[t].r.val,n=u[t].r.size;if(r>s){var p=(h*r+(n-e.width)*s)/(r-s),g=(n*(1-s)+(h-e.width)*(1-r))/(r-s);p>=0&&g>=0&&p+g>i+o&&(i=p,o=g)}}if(c(d)&&u[t].t){var v=u[t].t.val,m=u[t].t.size;if(v>f){var y=(d*v+(m-e.height)*f)/(v-f),b=(m*(1-f)+(d-e.height)*(1-v))/(v-f);y>=0&&b>=0&&y+b>l+a&&(l=y,a=b)}}})})),r.l=Math.round(i),r.r=Math.round(o),r.t=Math.round(a),r.b=Math.round(l),r.p=Math.round(e.margin.pad),r.w=Math.round(e.width)-r.l-r.r,r.h=Math.round(e.height)-r.t-r.b,t._replotting||"{}"===n||n===JSON.stringify(e._size)?void 0:s.plot(t)},h.graphJson=function(t,e,r,n,i){function o(t){if("function"==typeof t)return null;if(u.isPlainObject(t)){var e,n,i={};for(e in t)if("function"!=typeof t[e]&&-1===["_","["].indexOf(e.charAt(0))){if("keepdata"===r){if("src"===e.substr(e.length-3))continue}else if("keepstream"===r){if(n=t[e+"src"],"string"==typeof n&&n.indexOf(":")>0&&!u.isPlainObject(t.stream))continue}else if("keepall"!==r&&(n=t[e+"src"],"string"==typeof n&&n.indexOf(":")>0))continue;i[e]=o(t[e])}return i}return Array.isArray(t)?t.map(o):t&&t.getTime?u.ms2DateTime(t):t}(i&&e&&!t._fullData||i&&!e&&!t._fullLayout)&&h.supplyDefaults(t);var a=i?t._fullData:t.data,s=i?t._fullLayout:t.layout,l={data:(a||[]).map(function(t){var r=o(t);return e&&delete r.fit,r})};return e||(l.layout=o(s)),t.framework&&t.framework.isPolar&&(l=t.framework.getConfig()),"object"===n?l:JSON.stringify(l)}},{"../lib":348,"../plotly":365,"./attributes":366,"./font_attributes":374,"./layout_attributes":403,d3:70,"fast-isnumeric":74}],405:[function(t,e,r){"use strict";var n=t("../../traces/scatter/attributes"),i=n.marker;e.exports={r:n.r,t:n.t,marker:{color:i.color,size:i.size,symbol:i.symbol,opacity:i.opacity}}},{"../../traces/scatter/attributes":493}],406:[function(t,e,r){"use strict";function n(t,e){var r={showline:{valType:"boolean",description:["Determines whether or not the line bounding this",t,"axis","will be shown on the figure."].join(" ")},showticklabels:{valType:"boolean",description:["Determines whether or not the",t,"axis ticks","will feature tick labels."].join(" ")},tickorientation:{valType:"enumerated",values:["horizontal","vertical"],description:["Sets the orientation (from the paper perspective)","of the",t,"axis tick labels."].join(" ")},ticklen:{valType:"number",min:0,description:["Sets the length of the tick lines on this",t,"axis."].join(" ")},tickcolor:{valType:"color",description:["Sets the color of the tick lines on this",t,"axis."].join(" ")},ticksuffix:{valType:"string",description:["Sets the length of the tick lines on this",t,"axis."].join(" ")},endpadding:{valType:"number"},visible:{valType:"boolean",description:["Determines whether or not this axis will be visible."].join(" ")}};return o({},e,r)}var i=t("../cartesian/layout_attributes"),o=t("../../lib/extend").extendFlat,a=o({},i.domain,{description:["Polar chart subplots are not supported yet.","This key has currently no effect."].join(" ")});e.exports={radialaxis:n("radial",{range:{valType:"info_array",items:[{valType:"number"},{valType:"number"}],description:["Defines the start and end point of this radial axis."].join(" ")},domain:a,orientation:{valType:"number",description:["Sets the orientation (an angle with respect to the origin)","of the radial axis."].join(" ")}}),angularaxis:n("angular",{range:{valType:"info_array",items:[{valType:"number",dflt:0},{valType:"number",dflt:360}],description:["Defines the start and end point of this angular axis."].join(" 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i?(t(i,"redo"),n+=1,e&&e(i.redo),this):this},clear:function(){r=[],n=-1},hasUndo:function(){return-1!==n},hasRedo:function(){return n-1}var o=t("../plotly"),a=o.Lib.extendFlat,s=o.Lib.extendDeep;e.exports=function(t,e){t.framework&&t.framework.isPolar&&(t=t.framework.getConfig());var r,l=t.data,c=t.layout,u=s([],l),h=s({},c,n(e.tileClass));if(e.width&&(h.width=e.width),e.height&&(h.height=e.height),"thumbnail"===e.tileClass||"themes__thumb"===e.tileClass){h.annotations=[];var f=Object.keys(h);for(r=0;rl;l++)n(r[l])&&n(s[l])&&d.push({p:r[l],s:s[l],b:0});return o(e,"marker")&&a(e,e.marker.color,"marker","c"),o(e,"marker.line")&&a(e,e.marker.line.color,"marker.line","c"),d}},{"../../components/colorscale/calc":306,"../../components/colorscale/has_colorscale":311,"../../plotly":365,"fast-isnumeric":74}],418:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/color"),o=t("../scatter/xy_defaults"),a=t("../bar/style_defaults"),s=t("../../components/errorbars/defaults"),l=t("./attributes");e.exports=function(t,e,r,c){function u(r,i){return n.coerce(t,e,l,r,i)}var h=o(t,e,u);return h?(u("orientation",e.x&&!e.y?"h":"v"),u("text"),a(t,e,u,r,c),s(t,e,i.defaultLine,{axis:"y"}),void s(t,e,i.defaultLine,{axis:"x",inherit:"y"})):void(e.visible=!1)}},{"../../components/color":299,"../../components/errorbars/defaults":322,"../../lib":348,"../bar/style_defaults":426,"../scatter/xy_defaults":513,"./attributes":416}],419:[function(t,e,r){"use strict";var n=t("../../plotly"),i=t("../../components/color");e.exports=function(t,e,r,o){var a,s=t.cd,l=s[0].trace,c=s[0].t,u=t.xa,h=t.ya,f="closest"===o?c.barwidth/2:c.dbar*(1-u._td._fullLayout.bargap)/2;a="closest"!==o?function(t){return t.p}:"h"===l.orientation?function(t){return t.y}:function(t){return t.x};var d,p;"h"===l.orientation?(d=function(t){return n.Fx.inbox(t.b-e,t.x-e)+(t.x-e)/(t.x-t.b)},p=function(t){var e=a(t)-r;return n.Fx.inbox(e-f,e+f)}):(p=function(t){return n.Fx.inbox(t.b-r,t.y-r)+(t.y-r)/(t.y-t.b)},d=function(t){var r=a(t)-e;return n.Fx.inbox(r-f,r+f)});var g=n.Fx.getDistanceFunction(o,d,p);if(n.Fx.getClosest(s,g,t),t.index!==!1){var v=s[t.index],m=v.mcc||l.marker.color,y=v.mlcc||l.marker.line.color,b=v.mlw||l.marker.line.width;return i.opacity(m)?t.color=m:i.opacity(y)&&b&&(t.color=y),"h"===l.orientation?(t.x0=t.x1=u.c2p(v.x,!0),t.xLabelVal=v.s,t.y0=h.c2p(a(v)-f,!0),t.y1=h.c2p(a(v)+f,!0),t.yLabelVal=v.p):(t.y0=t.y1=h.c2p(v.y,!0),t.yLabelVal=v.s,t.x0=u.c2p(a(v)-f,!0),t.x1=u.c2p(a(v)+f,!0),t.xLabelVal=v.p),v.tx&&(t.text=v.tx),n.ErrorBars.hoverInfo(v,l,t),[t]}}},{"../../components/color":299,"../../plotly":365}],420:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.layoutAttributes=t("./layout_attributes"),n.supplyDefaults=t("./defaults"),n.supplyLayoutDefaults=t("./layout_defaults"),n.calc=t("./calc"),n.setPositions=t("./set_positions"),n.colorbar=t("../scatter/colorbar"),n.arraysToCalcdata=t("./arrays_to_calcdata"),n.plot=t("./plot"),n.style=t("./style"),n.hoverPoints=t("./hover"),n.moduleType="trace",n.name="bar",n.basePlotModule=t("../../plots/cartesian"),n.categories=["cartesian","bar","oriented","markerColorscale","errorBarsOK","showLegend"],n.meta={description:["The data visualized by the span of the bars is set in `y`","if `orientation` is set th *v* (the default)","and the labels are set in `x`.","By setting `orientation` to *h*, the roles are interchanged."].join(" 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v=(e.mlw+1||h.marker.line.width+1||(e.trace?e.trace.marker.line.width:0)+1)-1,m=n.round(v/2%1,2);if(!t._context.staticPlot){var y=a.opacity(e.mc||h.marker.color),b=1>y||v>.01?o:s;f=b(f,d),d=b(d,f),p=b(p,g),g=b(g,p)}n.select(this).attr("d","M"+f+","+p+"V"+g+"H"+d+"V"+p+"Z")})})}},{"../../components/color":299,"../../lib":348,"./arrays_to_calcdata":415,d3:70,"fast-isnumeric":74}],424:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../plotly"),o=t("../../lib");e.exports=function(t,e){var r,a,s=t._fullLayout,l=e.x(),c=e.y();["v","h"].forEach(function(u){function h(e){function r(t){t[d]=t.p+p}var n=[];e.forEach(function(e){t.calcdata[e].forEach(function(t){n.push(t.p)})});var a=o.distinctVals(n),l=a.vals,c=a.minDiff,u=!1,h=[];"group"===s.barmode&&e.forEach(function(e){u||(t.calcdata[e].forEach(function(t){u||h.forEach(function(e){Math.abs(t.p-e)b&&(E=!0,k=b),b>w+C&&(E=!0,w=b))}i.Axes.expand(v,[k,w],{tozero:!0,padded:E})}else{var z=function(t){return 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n=t("../../components/color"),i=t("../../components/colorscale/has_colorscale"),o=t("../../components/colorscale/defaults");e.exports=function(t,e,r,a,s){r("marker.color",a),i(t,"marker")&&o(t,e,s,r,{prefix:"marker.",cLetter:"c"}),r("marker.line.color",n.defaultLine),i(t,"marker.line")&&o(t,e,s,r,{prefix:"marker.line.",cLetter:"c"}),r("marker.line.width")}},{"../../components/color":299,"../../components/colorscale/defaults":308,"../../components/colorscale/has_colorscale":311}],427:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),i=t("../../components/color/attributes"),o=t("../../lib/extend").extendFlat,a=n.marker,s=a.line;e.exports={y:{valType:"data_array",description:["Sets the y sample data or coordinates.","See overview for more info."].join(" ")},x:{valType:"data_array",description:["Sets the x sample data or coordinates.","See overview for more info."].join(" ")},x0:{valType:"any",description:["Sets the x coordinate of the box.","See overview for more info."].join(" ")},y0:{valType:"any",description:["Sets the y coordinate of the box.","See overview for more info."].join(" ")},whiskerwidth:{valType:"number",min:0,max:1,dflt:.5,description:["Sets the width of the whiskers relative to","the box' width.","For example, with 1, the whiskers are as wide as the box(es)."].join(" ")},boxpoints:{valType:"enumerated",values:["all","outliers","suspectedoutliers",!1],dflt:"outliers",description:["If *outliers*, only the sample points lying outside the whiskers","are shown","If *suspectedoutliers*, the outlier points are shown and","points either less than 4*Q1-3*Q3 or greater than 4*Q3-3*Q1","are highlighted (see `outliercolor`)","If *all*, all sample points are shown","If *false*, only the box(es) are shown with no sample points"].join(" ")},boxmean:{valType:"enumerated",values:[!0,"sd",!1],dflt:!1,description:["If *true*, the mean of the box(es)' underlying distribution is","drawn as a dashed line inside the box(es).","If *sd* the standard 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n=t("../histogram/attributes"),i=t("../heatmap/attributes");e.exports={x:n.x,y:n.y,z:{valType:"data_array"},marker:{color:{valType:"data_array"}},histnorm:n.histnorm,histfunc:n.histfunc,autobinx:n.autobinx,nbinsx:n.nbinsx,xbins:n.xbins,autobiny:n.autobiny,nbinsy:n.nbinsy,ybins:n.ybins,zauto:i.zauto,zmin:i.zmin,zmax:i.zmax,colorscale:i.colorscale,autocolorscale:i.autocolorscale,reversescale:i.reversescale,showscale:i.showscale,zsmooth:i.zsmooth,_nestedModules:{colorbar:"Colorbar"}}},{"../heatmap/attributes":450,"../histogram/attributes":462}],471:[function(t,e,r){"use strict";var n=t("../../plotly"),i=t("../../lib"),o=t("../histogram/bin_functions"),a=t("../histogram/norm_functions"),s=t("../histogram/average");e.exports=function(t,e){var 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n=t("../histogram2d/attributes"),i=t("../contour/attributes");e.exports={x:n.x,y:n.y,z:n.z,marker:n.marker,histnorm:n.histnorm,histfunc:n.histfunc,autobinx:n.autobinx,nbinsx:n.nbinsx,xbins:n.xbins,autobiny:n.autobiny,nbinsy:n.nbinsy,ybins:n.ybins,zauto:i.zauto,zmin:i.zmin,zmax:i.zmax,colorscale:i.colorscale,autocolorscale:i.autocolorscale,reversescale:i.reversescale,showscale:i.showscale,autocontour:i.autocontour,ncontours:i.ncontours,contours:i.contours,line:i.line,_nestedModules:{colorbar:"Colorbar"}}},{"../contour/attributes":441,"../histogram2d/attributes":470}],476:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../histogram2d/sample_defaults"),o=t("../contour/style_defaults"),a=t("./attributes");e.exports=function(t,e,r,s){function l(r,i){return n.coerce(t,e,a,r,i)}i(t,e,l);var 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distribution is visualized as a contour plot."].join(" ")},e.exports=n},{"../../plots/cartesian":371,"../contour/calc":442,"../contour/colorbar":443,"../contour/hover":445,"../contour/plot":447,"../contour/style":448,"./attributes":475,"./defaults":476}],478:[function(t,e,r){"use strict";var n=t("../../components/colorscale/attributes"),i=t("../surface/attributes"),o=t("../../lib/extend").extendFlat;e.exports={x:{valType:"data_array"},y:{valType:"data_array"},z:{valType:"data_array"},i:{valType:"data_array"},j:{valType:"data_array"},k:{valType:"data_array"},delaunayaxis:{valType:"enumerated",values:["x","y","z"],dflt:"z",description:["Sets the Delaunay axis from which the triangulation of the mesh","takes place.","An alternative to setting the `i`, `j`, `k` indices triplets."].join(" ")},alphahull:{valType:"number",dflt:-1,description:["Sets the shape of the mesh","If *-1*, Delaunay triangulation is used","If *>0*, the alpha-shape algorithm is used","If *0*, the convex-hull algorithm is used","An alternative to the `i`, `j`, `k` indices triplets."].join(" ")},intensity:{valType:"data_array",description:["Sets the vertex intensity values,","used for plotting fields on meshes"].join(" ")},color:{valType:"color"},vertexcolor:{valType:"data_array",description:["Sets the color of each vertex","Overrides *color*."].join(" ")},facecolor:{valType:"data_array",description:["Sets the color of each face","Overrides *color* and *vertexcolor*."].join(" ")},opacity:o({},i.opacity),flatshading:{valType:"boolean",dflt:!1,description:["Determines whether or not normal smoothing is applied to the meshes,","creating meshes with a low-poly look."].join(" ")},contour:{show:o({},i.contours.x.show,{description:["Sets whether or not dynamic contours are shown on hover"].join(" ")}),color:o({},i.contours.x.color),width:o({},i.contours.x.width)},colorscale:n.colorscale,reversescale:n.reversescale,showscale:n.showscale,lighting:o({},i.lighting),_nestedModules:{colorbar:"Colorbar"}}},{"../../components/colorscale/attributes":305,"../../lib/extend":344,"../surface/attributes":529}],479:[function(t,e,r){"use strict";function n(t,e,r){this.scene=t,this.uid=r,this.mesh=e,this.name="",this.color="#fff",this.data=null,this.showContour=!1}function i(t){return t.map(function(t){var e=t[0],r=c(t[1]),n=r.toRgb();return{index:e,rgb:[n.r,n.g,n.b,1]}})}function o(t){return t.map(d)}function a(t,e,r){for(var n=new Array(t.length),i=0;i0)s=h(t.alphahull,l);else{var c=["x","y","z"].indexOf(t.delaunayaxis);s=u(l.map(function(t){return[t[(c+1)%3],t[(c+2)%3]]}))}var p={positions:l,cells:s,ambient:t.lighting.ambient,diffuse:t.lighting.diffuse,specular:t.lighting.specular,roughness:t.lighting.roughness,fresnel:t.lighting.fresnel,opacity:t.opacity,contourEnable:t.contour.show,contourColor:d(t.contour.color).slice(0,3),contourWidth:t.contour.width,useFacetNormals:t.flatshading};t.intensity?(this.color="#fff",p.vertexIntensity=t.intensity,p.colormap=i(t.colorscale)):t.vertexColor?(this.color=t.vertexColor[0],p.vertexColors=o(t.vertexColor)):t.faceColor?(this.color=t.faceColor[0],p.cellColors=o(t.faceColor)):(this.color=t.color,p.meshColor=d(t.color)),this.mesh.update(p)},p.dispose=function(){this.glplot.remove(this.mesh),this.mesh.dispose()},e.exports=s},{"../../lib/str2rgbarray":358,"alpha-shape":39,"convex-hull":60,"delaunay-triangulate":71,"gl-mesh3d":107,tinycolor2:229}],480:[function(t,e,r){"use strict";var n=t("../../plotly"),i=t("../../lib"),o=t("./attributes");e.exports=function(t,e,r,a){function s(r,n){return i.coerce(t,e,o,r,n)}function l(t){var e=t.map(function(t){var e=s(t);return e&&Array.isArray(e)?e:null});return e.every(function(t){return t&&t.length===e[0].length})&&e}var c=l(["x","y","z"]),u=l(["i","j","k"]);return c?(u&&u.forEach(function(t){for(var e=0;el||(c=p[r],(void 0===c||""===c)&&(c=r),c=String(c),void 0===y[c]&&(y[c]=!0,u=o(e.marker.colors[r]),u.isValid()?(u=a.addOpacity(u,u.getAlpha()),m[c]||(m[c]=u)):m[c]?u=m[c]:(u=!1,b=!0),h=-1!==_.indexOf(c),h||(x+=l),g.push({v:l,label:c,color:u,i:r,hidden:h}))));if(e.sort&&g.sort(function(t,e){return e.v-t.v; }),b)for(r=0;r")}return g};var l},{"../../components/color":299,"./helpers":485,"fast-isnumeric":74,tinycolor2:229}],484:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./attributes");e.exports=function(t,e,r,o){function a(r,o){return n.coerce(t,e,i,r,o)}var s=n.coerceFont,l=a("values");if(!Array.isArray(l)||!l.length)return void(e.visible=!1);var c=a("labels");Array.isArray(c)||(a("label0"),a("dlabel"));var u=a("marker.line.width");u&&a("marker.line.color");var h=a("marker.colors");Array.isArray(h)||(e.marker.colors=[]),a("scalegroup");var f=a("text"),d=a("textinfo",Array.isArray(f)?"text+percent":"percent");if(a("hoverinfo",1===o._dataLength?"label+text+value+percent":void 0),d&&"none"!==d){var p=a("textposition"),g=Array.isArray(p)||"auto"===p,v=g||"inside"===p,m=g||"outside"===p;if(v||m){var y=s(a,"textfont",o.font);v&&s(a,"insidetextfont",y),m&&s(a,"outsidetextfont",y)}}a("domain.x"),a("domain.y"),a("hole"),a("sort"),a("direction"),a("rotation"),a("pull")}},{"../../lib":348,"./attributes":482}],485:[function(t,e,r){"use strict";r.formatPiePercent=function(t){var e=(100*t).toPrecision(3);return-1!==e.indexOf(".")?e.replace(/[.]?0+$/,"")+"%":e+"%"},r.formatPieValue=function(t){var e=t.toPrecision(10);return-1!==e.indexOf(".")?e.replace(/[.]?0+$/,""):e}},{}],486:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.supplyLayoutDefaults=t("./layout_defaults"),n.layoutAttributes=t("./layout_attributes"),n.calc=t("./calc"),n.plot=t("./plot"),n.style=t("./style"),n.styleOne=t("./style_one"),n.moduleType="trace",n.name="pie",n.basePlotModule=t("../../plots/cartesian"),n.categories=["pie","showLegend"],n.meta={description:["A data visualized by the sectors of the pie is set in `values`.","The sector labels are set in `labels`.","The sector colors are set in `marker.colors`"].join(" ")},e.exports=n},{"../../plots/cartesian":371,"./attributes":482,"./calc":483,"./defaults":484,"./layout_attributes":487,"./layout_defaults":488,"./plot":489,"./style":490,"./style_one":491}],487:[function(t,e,r){"use strict";e.exports={hiddenlabels:{valType:"data_array"}}},{}],488:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./layout_attributes");e.exports=function(t,e){function r(r,o){return n.coerce(t,e,i,r,o)}r("hiddenlabels")}},{"../../lib":348,"./layout_attributes":487}],489:[function(t,e,r){"use strict";function n(t,e,r){var n=Math.sqrt(t.width*t.width+t.height*t.height),o=t.width/t.height,a=Math.PI*Math.min(e.v/r.vTotal,.5),s=1-r.trace.hole,l=i(e,r),c={scale:l*r.r*2/n,rCenter:1-l,rotate:0};if(c.scale>=1)return c;var u=o+1/(2*Math.tan(a)),h=r.r*Math.min(1/(Math.sqrt(u*u+.5)+u),s/(Math.sqrt(o*o+s/2)+o)),f={scale:2*h/t.height,rCenter:Math.cos(h/r.r)-h*o/r.r,rotate:(180/Math.PI*e.midangle+720)%180-90},d=1/o,p=d+1/(2*Math.tan(a)),g=r.r*Math.min(1/(Math.sqrt(p*p+.5)+p),s/(Math.sqrt(d*d+s/2)+d)),v={scale:2*g/t.width,rCenter:Math.cos(g/r.r)-g/o/r.r,rotate:(180/Math.PI*e.midangle+810)%180-90},m=v.scale>f.scale?v:f;return c.scale<1&&m.scale>c.scale?m:c}function i(t,e){if(t.v===e.vTotal&&!e.trace.hole)return 1;var r=Math.PI*Math.min(t.v/e.vTotal,.5);return Math.min(1/(1+1/Math.sin(r)),(1-e.trace.hole)/2)}function o(t,e){var r=e.pxmid[0],n=e.pxmid[1],i=t.width/2,o=t.height/2;return 0>r&&(i*=-1),0>n&&(o*=-1),{scale:1,rCenter:1,rotate:0,x:i+Math.abs(o)*(i>0?1:-1)/2,y:o/(1+r*r/(n*n)),outside:!0}}function a(t,e){function r(t,e){return t.pxmid[1]-e.pxmid[1]}function n(t,e){return e.pxmid[1]-t.pxmid[1]}function i(t,r){r||(r={});var n,i,o,s,f,d,g=r.labelExtraY+(a?r.yLabelMax:r.yLabelMin),v=a?t.yLabelMin:t.yLabelMax,m=a?t.yLabelMax:t.yLabelMin,y=t.cyFinal+c(t.px0[1],t.px1[1]),b=g-v;if(b*h>0&&(t.labelExtraY=b),Array.isArray(e.pull))for(i=0;i=e.pull[o.i]||((t.pxmid[1]-o.pxmid[1])*h>0?(s=o.cyFinal+c(o.px0[1],o.px1[1]),b=s-v-t.labelExtraY,b*h>0&&(t.labelExtraY+=b)):(m+t.labelExtraY-y)*h>0&&(n=3*u*Math.abs(i-p.indexOf(t)),f=o.cxFinal+l(o.px0[0],o.px1[0]),d=f+n-(t.cxFinal+t.pxmid[0])-t.labelExtraX,d*u>0&&(t.labelExtraX+=d)))}var o,a,s,l,c,u,h,f,d,p,g,v,m;for(a=0;2>a;a++)for(s=a?r:n,c=a?Math.max:Math.min,h=a?1:-1,o=0;2>o;o++){for(l=o?Math.max:Math.min,u=o?1:-1,f=t[a][o],f.sort(s),d=t[1-a][o],p=d.concat(f),v=[],g=0;gu&&(u=s.pull[o]);a.r=Math.min(r/c(s.tilt,Math.sin(l),s.depth),n/c(s.tilt,Math.cos(l),s.depth))/(2+2*u),a.cx=e.l+e.w*(s.domain.x[1]+s.domain.x[0])/2,a.cy=e.t+e.h*(2-s.domain.y[1]-s.domain.y[0])/2,s.scalegroup&&-1===d.indexOf(s.scalegroup)&&d.push(s.scalegroup)}for(o=0;oh.vTotal/2?1:0)}function c(t,e,r){if(!t)return 1;var n=Math.sin(t*Math.PI/180);return Math.max(.01,r*n*Math.abs(e)+2*Math.sqrt(1-n*n*e*e))}var u=t("d3"),h=t("../../plotly"),f=t("../../components/color"),d=t("./helpers");e.exports=function(t,e){var r=t._fullLayout;s(e,r._size);var c=r._pielayer.selectAll("g.trace").data(e);c.enter().append("g").attr({"stroke-linejoin":"round","class":"trace"}),c.exit().remove(),c.order(),c.each(function(e){var s=u.select(this),c=e[0],p=c.trace,g=0,v=(p.depth||0)*c.r*Math.sin(g)/2,m=p.tiltaxis||0,y=m*Math.PI/180,b=[v*Math.sin(y),v*Math.cos(y)],x=c.r*Math.cos(g),_=s.selectAll("g.part").data(p.tilt?["top","sides"]:["top"]);_.enter().append("g").attr("class",function(t){return t+" part"}),_.exit().remove(),_.order(),l(e),s.selectAll(".top").each(function(){var s=u.select(this).selectAll("g.slice").data(e);s.enter().append("g").classed("slice",!0),s.exit().remove();var l=[[[],[]],[[],[]]],g=!1;s.each(function(a){function s(e){var r=t._fullLayout,n=t._fullData[p.index],o=n.hoverinfo;if("all"===o&&(o="label+text+value+percent+name"),!t._dragging&&r.hovermode!==!1&&"none"!==o&&o){var s=i(a,c),l=_+a.pxmid[0]*(1-s),u=w+a.pxmid[1]*(1-s),f=[];-1!==o.indexOf("label")&&f.push(a.label),n.text&&n.text[a.i]&&-1!==o.indexOf("text")&&f.push(n.text[a.i]),-1!==o.indexOf("value")&&f.push(d.formatPieValue(a.v)),-1!==o.indexOf("percent")&&f.push(d.formatPiePercent(a.v/c.vTotal)),h.Fx.loneHover({x0:l-s*c.r,x1:l+s*c.r,y:u,text:f.join("
"),name:-1!==o.indexOf("name")?n.name:void 0,color:a.color,idealAlign:a.pxmid[0]<0?"left":"right"},{container:r._hoverlayer.node(),outerContainer:r._paper.node()}),h.Fx.hover(t,e,"pie"),M=!0}}function f(){M&&(h.Fx.loneUnhover(r._hoverlayer.node()),M=!1)}function v(){t._hoverdata=[a],t._hoverdata.trace=e.trace,h.Fx.click(t,{target:!0})}function y(t,e,r,n){return"a"+n*c.r+","+n*x+" "+m+" "+a.largeArc+(r?" 1 ":" 0 ")+n*(e[0]-t[0])+","+n*(e[1]-t[1])}if(a.hidden)return void u.select(this).selectAll("path,g").remove();l[a.pxmid[1]<0?0:1][a.pxmid[0]<0?0:1].push(a);var _=c.cx+b[0],w=c.cy+b[1],k=u.select(this),A=k.selectAll("path.surface").data([a]),M=!1;if(A.enter().append("path").classed("surface",!0).style({"pointer-events":"all"}),k.select("path.textline").remove(),k.on("mouseover",s).on("mouseout",f).on("click",v),p.pull){var T=+(Array.isArray(p.pull)?p.pull[a.i]:p.pull)||0;T>0&&(_+=T*a.pxmid[0],w+=T*a.pxmid[1])}a.cxFinal=_,a.cyFinal=w;var E=p.hole;if(a.v===c.vTotal){var L="M"+(_+a.px0[0])+","+(w+a.px0[1])+y(a.px0,a.pxmid,!0,1)+y(a.pxmid,a.px0,!0,1)+"Z";E?A.attr("d","M"+(_+E*a.px0[0])+","+(w+E*a.px0[1])+y(a.px0,a.pxmid,!1,E)+y(a.pxmid,a.px0,!1,E)+"Z"+L):A.attr("d",L)}else{var S=y(a.px0,a.px1,!0,1);if(E){var C=1-E;A.attr("d","M"+(_+E*a.px1[0])+","+(w+E*a.px1[1])+y(a.px1,a.px0,!1,E)+"l"+C*a.px0[0]+","+C*a.px0[1]+S+"Z")}else A.attr("d","M"+_+","+w+"l"+a.px0[0]+","+a.px0[1]+S+"Z")}var z=Array.isArray(p.textposition)?p.textposition[a.i]:p.textposition,j=k.selectAll("g.slicetext").data(a.text&&"none"!==z?[0]:[]);j.enter().append("g").classed("slicetext",!0),j.exit().remove(),j.each(function(){var t=u.select(this).selectAll("text").data([0]);t.enter().append("text").attr("data-notex",1),t.exit().remove(),t.text(a.text).attr({"class":"slicetext",transform:"","data-bb":"","text-anchor":"middle",x:0,y:0}).call(h.Drawing.font,"outside"===z?p.outsidetextfont:p.insidetextfont).call(h.util.convertToTspans),t.selectAll("tspan.line").attr({x:0,y:0});var e,r=h.Drawing.bBox(t.node());"outside"===z?e=o(r,a):(e=n(r,a,c),"auto"===z&&e.scale<1&&(t.call(h.Drawing.font,p.outsidetextfont),(p.outsidetextfont.family!==p.insidetextfont.family||p.outsidetextfont.size!==p.insidetextfont.size)&&(t.attr({"data-bb":""}),r=h.Drawing.bBox(t.node())),e=o(r,a)));var i=_+a.pxmid[0]*e.rCenter+(e.x||0),s=w+a.pxmid[1]*e.rCenter+(e.y||0);e.outside&&(a.yLabelMin=s-r.height/2,a.yLabelMid=s,a.yLabelMax=s+r.height/2,a.labelExtraX=0,a.labelExtraY=0,g=!0),t.attr("transform","translate("+i+","+s+")"+(e.scale<1?"scale("+e.scale+")":"")+(e.rotate?"rotate("+e.rotate+")":"")+"translate("+-(r.left+r.right)/2+","+-(r.top+r.bottom)/2+")")})}),g&&a(l,p),s.each(function(t){if(t.labelExtraX||t.labelExtraY){var e=u.select(this),r=e.select("g.slicetext text");r.attr("transform","translate("+t.labelExtraX+","+t.labelExtraY+")"+r.attr("transform"));var n=t.cxFinal+t.pxmid[0],i=t.cyFinal+t.pxmid[1],o="M"+n+","+i,a=(t.yLabelMax-t.yLabelMin)*(t.pxmid[0]<0?-1:1)/4;if(t.labelExtraX){var s=t.labelExtraX*t.pxmid[1]/t.pxmid[0],l=t.yLabelMid+t.labelExtraY-(t.cyFinal+t.pxmid[1]);o+=Math.abs(s)>Math.abs(l)?"l"+l*t.pxmid[0]/t.pxmid[1]+","+l+"H"+(n+t.labelExtraX+a):"l"+t.labelExtraX+","+s+"v"+(l-s)+"h"+a}else o+="V"+(t.yLabelMid+t.labelExtraY)+"h"+a;e.append("path").classed("textline",!0).call(f.stroke,p.outsidetextfont.color).attr({"stroke-width":Math.min(2,p.outsidetextfont.size/8),d:o,fill:"none"})}})})}),setTimeout(function(){c.selectAll("tspan").each(function(){var t=u.select(this);t.attr("dy")&&t.attr("dy",t.attr("dy"))})},0)}},{"../../components/color":299,"../../plotly":365,"./helpers":485,d3:70}],490:[function(t,e,r){"use strict";var n=t("d3"),i=t("./style_one");e.exports=function(t){t._fullLayout._pielayer.selectAll(".trace").each(function(t){var e=t[0],r=e.trace,o=n.select(this);o.style({opacity:r.opacity}),o.selectAll(".top path.surface").each(function(t){n.select(this).call(i,t,r)})})}},{"./style_one":491,d3:70}],491:[function(t,e,r){"use strict";var n=t("../../components/color");e.exports=function(t,e,r){var i=r.marker.line.color;Array.isArray(i)&&(i=i[e.i]||n.defaultLine);var o=r.marker.line.width||0;Array.isArray(o)&&(o=o[e.i]||0),t.style({"stroke-width":o,fill:e.color}).call(n.stroke,i)}},{"../../components/color":299}],492:[function(t,e,r){"use strict";var n=t("../../lib");e.exports=function(t){var e=t[0].trace,r=e.marker;if(n.mergeArray(e.text,t,"tx"),n.mergeArray(e.textposition,t,"tp"),e.textfont&&(n.mergeArray(e.textfont.size,t,"ts"),n.mergeArray(e.textfont.color,t,"tc"),n.mergeArray(e.textfont.family,t,"tf")),r&&r.line){var i=r.line;n.mergeArray(r.opacity,t,"mo"),n.mergeArray(r.symbol,t,"mx"),n.mergeArray(r.color,t,"mc"),n.mergeArray(i.color,t,"mlc"),n.mergeArray(i.width,t,"mlw")}}},{"../../lib":348}],493:[function(t,e,r){"use strict";var n=t("../../components/drawing"),i=t("./constants");e.exports={x:{valType:"data_array"},x0:{valType:"any",dflt:0,description:["Alternate to `x`.","Builds a linear space of x coordinates.","Use with `dx`","where `x0` is the starting coordinate and `dx` the step."].join(" ")},dx:{valType:"number",dflt:1,description:["Sets the x coordinate step.","See `x0` for more info."].join(" ")},y:{valType:"data_array"},y0:{valType:"any",dflt:0,description:["Alternate to `y`.","Builds a linear space of y coordinates.","Use with `dy`","where `y0` is the starting coordinate and `dy` the step."].join(" ")},dy:{valType:"number",dflt:1,description:["Sets the y coordinate step.","See `y0` for more info."].join(" ")},text:{valType:"string",dflt:"",arrayOk:!0,description:["Sets text elements associated with each (x,y) pair.","If a single string, the same string appears over","all the data points.","If an array of string, the items are mapped in order to the","this trace's (x,y) coordinates."].join(" ")},mode:{valType:"flaglist",flags:["lines","markers","text"],extras:["none"],description:["Determines the drawing mode for this scatter trace.","If the provided `mode` includes *text* then the `text` elements","appear at the coordinates. Otherwise, the `text` elements","appear on hover.","If there are less than "+i.PTS_LINESONLY+" points,","then the default is *lines+markers*. Otherwise, *lines*."].join(" ")},line:{color:{valType:"color"},width:{valType:"number",min:0,dflt:2},shape:{valType:"enumerated",values:["linear","spline","hv","vh","hvh","vhv"],dflt:"linear",description:["Determines the line shape.","With *spline* the lines are drawn using spline interpolation.","The other available values correspond to step-wise line shapes."].join(" ")},smoothing:{valType:"number",min:0,max:1.3,dflt:1,description:["Has only an effect if `shape` is set to *spline*","Sets the amount of smoothing.","*0* corresponds to no smoothing (equivalent to a *linear* shape)."].join(" ")},dash:{valType:"string",values:["solid","dot","dash","longdash","dashdot","longdashdot"],dflt:"solid",description:["Sets the style of the lines. Set to a dash string type","or a dash length in px."].join(" ")}},connectgaps:{valType:"boolean",dflt:!1,description:["Determines whether or not gaps","(i.e. {nan} or missing values)","in the provided data arrays are connected."].join(" ")},fill:{valType:"enumerated",values:["none","tozeroy","tozerox","tonexty","tonextx"],dflt:"none",description:["Sets the area to fill with a solid color.","Use with `fillcolor`."].join(" ")},fillcolor:{valType:"color"},marker:{symbol:{valType:"enumerated",values:n.symbolList,dflt:"circle",arrayOk:!0,description:["Sets the marker symbol type.","Adding 100 is equivalent to appending *-open* to a symbol name.","Adding 200 is equivalent to appending *-dot* to a symbol name.","Adding 300 is equivalent to appending *-open-dot*","or *dot-open* to a symbol name."].join(" ")},opacity:{valType:"number",min:0,max:1,arrayOk:!0},size:{valType:"number",min:0,dflt:6,arrayOk:!0},color:{valType:"color",arrayOk:!0},maxdisplayed:{valType:"number",min:0,dflt:0,description:["Sets a maximum number of points to be drawn on the graph.","*0* corresponds to no limit."].join(" ")},sizeref:{valType:"number",dflt:1,description:["Has only an effect if `marker.size` is set to a numerical array.","Sets the scale factor used to determine the rendered size of","marker points. Use with `sizemin` and `sizemode`."].join(" ")},sizemin:{valType:"number",min:0,dflt:0,description:["Has only an effect if `marker.size` is set to a numerical array.","Sets the minimum size (in px) of the rendered marker points."].join(" ")},sizemode:{valType:"enumerated",values:["diameter","area"],dflt:"diameter",description:["Has only an effect if `marker.size` is set to a numerical array.","Sets the rule for which the data in `size` is converted","to pixels."].join(" ")},colorscale:{valType:"colorscale",description:["Sets the colorscale.","The colorscale must be an array containing","arrays mapping a normalized value to an","rgb, rgba, hex, hsl, hsv, or named color string.","At minimum, a mapping for the lowest (0) and highest (1)","values are required. For example,","`[[0, 'rgb(0,0,255)', [1, 'rgb(255,0,0)']]`.","To control the bounds of the colorscale in color space,","use cmin and cmax"].join(" ")},cauto:{valType:"boolean",dflt:!0,description:["Has only an effect if `marker.color` is set to a numerical array.","Determines the whether or not the color domain is computed","automatically."].join(" ")},cmax:{valType:"number",dflt:null,description:["Has only an effect if `marker.color` is set to a numerical array.","Sets the upper bound of the color domain."].join(" ")},cmin:{valType:"number",dflt:null,description:["Has only an effect if `marker.color` is set to a numerical array.","Sets the lower bound of the color domain."].join(" ")},autocolorscale:{valType:"boolean",dflt:!0,description:["Has only an effect if `marker.color` is set to a numerical array.","Determines whether or not the colorscale is picked using","values inside `marker.color`."].join(" ")},reversescale:{valType:"boolean",dflt:!1,description:["Has only an effect if `marker.color` is set to a numerical array.","Reverses the colorscale."].join(" ")},showscale:{valType:"boolean",dflt:!1,description:["Has only an effect if `marker.color` is set to a numerical array.","Determines whether or not a colorbar is displayed."].join(" ")},line:{color:{valType:"color",arrayOk:!0},width:{valType:"number",min:0,arrayOk:!0},colorscale:{valType:"colorscale",description:["Has only an effect if `marker.line.color` is set to a numerical array.","Sets the colorscale."].join(" ")},cauto:{valType:"boolean",dflt:!0,description:["Has only an effect if `marker.line.color` is set to a numerical array.","Determines the whether or not the color domain is computed","with respect to the input data."].join(" ")},cmax:{valType:"number",dflt:null,description:["Has only an effect if `marker.line.color` is set to a numerical array.","Sets the upper bound of the color domain."].join(" ")},cmin:{valType:"number",dflt:null,description:["Has only an effect if `marker.line.color` is set to a numerical array.","Sets the lower bound of the color domain."].join(" ")},autocolorscale:{valType:"boolean",dflt:!0,description:["Has only an effect if `marker.line.color` is set to a numerical array.","Determines whether or not the colorscale is picked using","the sign of values inside `marker.line.color`."].join(" ")},reversescale:{valType:"boolean",dflt:!1,description:["Has only an effect if `marker.line.color` is set to a numerical array.","Reverses the colorscale."].join(" ")}}},textposition:{valType:"enumerated",values:["top left","top center","top right","middle left","middle center","middle right","bottom left","bottom center","bottom right"],dflt:"middle center",arrayOk:!0,description:["Sets the positions of the `text` elements","with respects to the (x,y) coordinates."].join(" ")},textfont:{family:{valType:"string",noBlank:!0,strict:!0,arrayOk:!0},size:{valType:"number",min:1,arrayOk:!0},color:{valType:"color",arrayOk:!0}},r:{valType:"data_array",description:["For polar chart only.","Sets the radial coordinates."].join("")},t:{valType:"data_array",description:["For polar chart only.","Sets the angular coordinates."].join("")},_nestedModules:{error_y:"ErrorBars",error_x:"ErrorBars","marker.colorbar":"Colorbar"}}},{"../../components/drawing":317,"./constants":497}],494:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("../../plots/cartesian/axes"),o=t("../../lib"),a=t("./subtypes"),s=t("./marker_colorscale_calc");e.exports=function(t,e){var r=i.getFromId(t,e.xaxis||"x"),l=i.getFromId(t,e.yaxis||"y");o.markTime("in Scatter.calc");var c=r.makeCalcdata(e,"x");o.markTime("finished convert x");var u=l.makeCalcdata(e,"y");o.markTime("finished convert y");var h,f,d,p=Math.min(c.length,u.length);r._minDtick=0,l._minDtick=0,c.length>p&&c.splice(p,c.length-p),u.length>p&&u.splice(p,u.length-p);var g={padded:!0},v={padded:!0};if(a.hasMarkers(e)){if(h=e.marker,f=h.size,Array.isArray(f)){var m={type:"linear"};i.setConvert(m),f=m.makeCalcdata(e.marker,"size"),f.length>p&&f.splice(p,f.length-p)}var y,b=1.6*(e.marker.sizeref||1);y="area"===e.marker.sizemode?function(t){return Math.max(Math.sqrt((t||0)/b),3)}:function(t){return Math.max((t||0)/b,3)},g.ppad=v.ppad=Array.isArray(f)?f.map(y):y(f)}s(e),!("tozerox"===e.fill||"tonextx"===e.fill&&t.firstscatter)||c[0]===c[p-1]&&u[0]===u[p-1]?e.error_y.visible||-1===["tonexty","tozeroy"].indexOf(e.fill)&&(a.hasMarkers(e)||a.hasText(e))||(g.padded=!1,g.ppad=0):g.tozero=!0,!("tozeroy"===e.fill||"tonexty"===e.fill&&t.firstscatter)||c[0]===c[p-1]&&u[0]===u[p-1]?-1!==["tonextx","tozerox"].indexOf(e.fill)&&(v.padded=!1):v.tozero=!0,o.markTime("ready for Axes.expand"),i.expand(r,c,g),o.markTime("done expand x"),i.expand(l,u,v),o.markTime("done expand y");var x=new Array(p);for(d=0;p>d;d++)x[d]=n(c[d])&&n(u[d])?{x:c[d],y:u[d]}:{x:!1,y:!1};return void 0!==typeof f&&o.mergeArray(f,x,"ms"),t.firstscatter=!1,x}},{"../../lib":348,"../../plots/cartesian/axes":368,"./marker_colorscale_calc":506,"./subtypes":511,"fast-isnumeric":74}],495:[function(t,e,r){"use strict";e.exports=function(t){var e,r,n,i,o;for(e=0;e=0;i--)if(o=t[i],"scatter"===o.type&&o.xaxis===r.xaxis&&o.yaxis===r.yaxis){o.opacity=void 0;break}}},{}],496:[function(t,e,r){"use strict";var n=t("d3"),i=t("fast-isnumeric"),o=t("../../plotly"),a=t("../../lib"),s=t("../../components/colorscale/get_scale"),l=t("../../components/colorbar/draw");e.exports=function(t,e){var r=e[0].trace,c=r.marker,u="cb"+r.uid;if(t._fullLayout._infolayer.selectAll("."+u).remove(),void 0===c||!c.showscale)return void o.Plots.autoMargin(t,u);var h=s(c.colorscale),f=c.color,d=c.cmin,p=c.cmax;i(d)||(d=o.Lib.aggNums(Math.min,null,f)),i(p)||(p=o.Lib.aggNums(Math.max,null,f));var g=e[0].t.cb=l(t,u);g.fillcolor(n.scale.linear().domain(h.map(function(t){return d+t[0]*(p-d)})).range(h.map(function(t){return t[1]}))).filllevels({start:d,end:p,size:(p-d)/254}).options(c.colorbar)(),a.markTime("done colorbar")}},{"../../components/colorbar/draw":302,"../../components/colorscale/get_scale":310,"../../lib":348,"../../plotly":365,d3:70,"fast-isnumeric":74}],497:[function(t,e,r){"use strict";e.exports={PTS_LINESONLY:20}},{}],498:[function(t,e,r){"use strict";function n(t,e,r){var n=r("line.shape");"spline"===n&&r("line.smoothing")}var i=t("../../lib"),o=t("./attributes"),a=t("./constants"),s=t("./subtypes"),l=t("./xy_defaults"),c=t("./marker_defaults"),u=t("./line_defaults"),h=t("./text_defaults"),f=t("./fillcolor_defaults"),d=t("../../components/errorbars/defaults");e.exports=function(t,e,r,p){function g(r,n){return i.coerce(t,e,o,r,n)}var v=l(t,e,g),m=vi(h))break;l=h,y=g[0]*p[0]+g[1]*p[1],y>v?(v=y,c=h,d=!1):m>y&&(m=y,u=h,d=!0)}if(d?(C[z++]=c,l!==u&&(C[z++]=u)):(u!==s&&(C[z++]=u),l!==c&&(C[z++]=c)),C[z++]=l,a>=t.length||!h)break;C[z++]=h,s=h}}else C[z++]=c}E.push(C.slice(0,z))}return E}},{"../../plots/cartesian/axes":368}],505:[function(t,e,r){"use strict";var n=t("fast-isnumeric");e.exports=function(t){var e=t.marker,r=e.sizeref||1,i=e.sizemin||0,o="area"===e.sizemode?function(t){return Math.sqrt(t/r)}:function(t){return t/r};return function(t){var e=o(t/2);return n(e)&&e>0?Math.max(e,i):0}}},{"fast-isnumeric":74}],506:[function(t,e,r){"use strict";var n=t("../../components/colorscale/has_colorscale"),i=t("../../components/colorscale/calc"),o=t("./subtypes");e.exports=function(t){if(o.hasMarkers(t)){var e=t.marker;n(t,"marker")&&i(t,e.color,"marker","c"),n(t,"marker.line")&&i(t,e.line.color,"marker.line","c")}}},{"../../components/colorscale/calc":306,"../../components/colorscale/has_colorscale":311,"./subtypes":511}],507:[function(t,e,r){"use strict";var n=t("../../components/color"),i=t("../../components/colorscale/has_colorscale"),o=t("../../components/colorscale/defaults"),a=t("./subtypes");e.exports=function(t,e,r,s,l){var c,u=a.isBubble(t),h=(t.line||{}).color;h&&(r=h),l("marker.symbol"),l("marker.opacity",u?.7:1),l("marker.size"),l("marker.color",r),i(t,"marker")&&o(t,e,s,l,{prefix:"marker.",cLetter:"c"}),c=h&&e.marker.color!==h?h:u?n.background:n.defaultLine,l("marker.line.color",c),i(t,"marker.line")&&o(t,e,s,l,{prefix:"marker.line.",cLetter:"c"}),l("marker.line.width",u?1:0),u&&(l("marker.sizeref"),l("marker.sizemin"),l("marker.sizemode"))}},{"../../components/color":299,"../../components/colorscale/defaults":308,"../../components/colorscale/has_colorscale":311,"./subtypes":511}],508:[function(t,e,r){"use strict";function n(t,e,r){var n=e.x(),o=e.y(),a=i.extent(n.range.map(n.l2c)),l=i.extent(o.range.map(o.l2c));r.forEach(function(t,e){var n=t[0].trace;if(s.hasMarkers(n)){var i=n.marker.maxdisplayed;if(0!==i){var o=t.filter(function(t){return t.x>=a[0]&&t.x<=a[1]&&t.y>=l[0]&&t.y<=l[1]}),c=Math.ceil(o.length/i),u=0;r.forEach(function(t,r){var n=t[0].trace;s.hasMarkers(n)&&n.marker.maxdisplayed>0&&e>r&&u++});var h=Math.round(u*c/3+Math.floor(u/3)*c/7.1);t.forEach(function(t){delete t.vis}),o.forEach(function(t,e){0===Math.round((e+h)%c)&&(t.vis=!0)})}}})}var i=t("d3"),o=t("../../lib"),a=t("../../components/drawing"),s=t("./subtypes"),l=t("./arrays_to_calcdata"),c=t("./line_points");e.exports=function(t,e,r){function u(t){return t.filter(function(t){return t.vis})}n(t,e,r);var h=e.x(),f=e.y(),d=e.plot.select(".scatterlayer").selectAll("g.trace.scatter").data(r);d.enter().append("g").attr("class","trace scatter").style("stroke-miterlimit",2);var p,g,v,m="";d.each(function(t){var e=t[0].trace,r=e.line,n=i.select(this);if(e.visible===!0&&(t[0].node3=n,l(t),s.hasLines(e)||"none"!==e.fill)){var o,u,d,y,b="",x="";p="tozero"===e.fill.substr(0,6)||"to"===e.fill.substr(0,2)&&!m?n.append("path").classed("js-fill",!0):null,v&&(g=v.datum(t)),v=n.append("path").classed("js-fill",!0),-1!==["hv","vh","hvh","vhv"].indexOf(r.shape)?(u=a.steps(r.shape),d=a.steps(r.shape.split("").reverse().join(""))):u=d="spline"===r.shape?function(t){return a.smoothopen(t,r.smoothing)}:function(t){return"M"+t.join("L")},y=function(t){return"L"+d(t.reverse()).substr(1)};var _=c(t,{xaxis:h,yaxis:f,connectGaps:e.connectgaps,baseTolerance:Math.max(r.width||1,3)/4,linear:"linear"===r.shape});if(_.length){for(var w=_[0][0],k=_[_.length-1],A=k[k.length-1],M=0;M<_.length;M++){var T=_[M];o=u(T),b+=b?"L"+o.substr(1):o,x=y(T)+x,s.hasLines(e)&&T.length>1&&n.append("path").classed("js-line",!0).attr("d",o)}p?w&&A&&("y"===e.fill.charAt(e.fill.length-1)?w[1]=A[1]=f.c2p(0,!0):w[0]=A[0]=h.c2p(0,!0),p.attr("d",b+"L"+A+"L"+w+"Z")):"tonext"===e.fill.substr(0,6)&&b&&m&&g.attr("d",b+m+"Z"),m=x}}}),d.selectAll("path:not([d])").remove(),d.append("g").attr("class","points").each(function(t){ var e=t[0].trace,r=i.select(this),n=s.hasMarkers(e),l=s.hasText(e);!n&&!l||e.visible!==!0?r.remove():(n&&r.selectAll("path.point").data(e.marker.maxdisplayed?u:o.identity).enter().append("path").classed("point",!0).call(a.translatePoints,h,f),l&&r.selectAll("g").data(e.marker.maxdisplayed?u:o.identity).enter().append("g").append("text").call(a.translatePoints,h,f))})}},{"../../components/drawing":317,"../../lib":348,"./arrays_to_calcdata":492,"./line_points":504,"./subtypes":511,d3:70}],509:[function(t,e,r){"use strict";var n=t("./subtypes"),i=.2;e.exports=function(t,e){var r,o,a,s,l=t.cd,c=t.xaxis,u=t.yaxis,h=[],f=l[0].trace,d=f.index,p=f.marker;if(n.hasMarkers(f)||n.hasText(f)){var g=Array.isArray(p.opacity)?1:p.opacity;if(e===!1)for(r=0;rs;s++){for(var l=[[0,0,0],[0,0,0]],c=0;3>c;c++)if(r[c])for(var u=0;2>u;u++)l[u][c]=r[c][s][u];a[s]=l}return a}var a=t("../../components/errorbars/compute_error");e.exports=o},{"../../components/errorbars/compute_error":321}],517:[function(t,e,r){"use strict";function n(t,e){this.scene=t,this.uid=e,this.linePlot=null,this.scatterPlot=null,this.errorBars=null,this.textMarkers=null,this.delaunayMesh=null,this.color=null,this.mode="",this.dataPoints=[],this.axesBounds=[[-(1/0),-(1/0),-(1/0)],[1/0,1/0,1/0]],this.textLabels=null,this.data=null}function i(t,e,r){var n,i=(r+1)%3,o=(r+2)%3,a=[],s=[];for(n=0;ni;i++){var o=t[i];o&&o.copy_zstyle!==!1&&(o=t[2]),o&&(e[i]=o.width/2,r[i]=b(o.color),n=o.thickness)}return{capSize:e,color:r,lineWidth:n}}function a(t){var e=[0,0];return Array.isArray(t)?[0,-1]:(t.indexOf("bottom")>=0&&(e[1]+=1),t.indexOf("top")>=0&&(e[1]-=1),t.indexOf("left")>=0&&(e[0]-=1),t.indexOf("right")>=0&&(e[0]+=1),e)}function s(t,e){return e(4*t)}function l(t){return k[t]}function c(t,e,r,n,i){var o=null;if(Array.isArray(t)){o=[];for(var a=0;e>a;a++)void 0===t[a]?o[a]=n:o[a]=r(t[a],i)}else o=r(t,y.identity);return o}function u(t,e){var r,n,i,u,h,f,d=[],p=t.fullSceneLayout,g=t.dataScale,v=p.xaxis,m=p.yaxis,w=p.zaxis,k=e.marker,M=e.line,T=e.x||[],E=e.y||[],L=e.z||[],S=T.length;for(n=0;S>n;n++)i=v.d2l(T[n])*g[0],u=m.d2l(E[n])*g[1],h=w.d2l(L[n])*g[2],d[n]=[i,u,h];if(Array.isArray(e.text))f=e.text;else if(void 0!==e.text)for(f=new Array(S),n=0;S>n;n++)f[n]=e.text;if(r={position:d,mode:e.mode,text:f},"line"in e&&(r.lineColor=b(M.color),r.lineWidth=M.width,r.lineDashes=M.dash),"marker"in e){var C=_(e);r.scatterColor=x(k,1,S),r.scatterSize=c(k.size,S,s,20,C),r.scatterMarker=c(k.symbol,S,l,"\u25cf"),r.scatterLineWidth=k.line.width,r.scatterLineColor=x(k.line,1,S),r.scatterAngle=0}"textposition"in e&&(r.textOffset=a(e.textposition),r.textColor=x(e.textfont,1,S),r.textSize=c(e.textfont.size,S,y.identity,12),r.textFont=e.textfont.family,r.textAngle=0);var z=["x","y","z"];for(r.project=[!1,!1,!1],r.projectScale=[1,1,1],r.projectOpacity=[1,1,1],n=0;3>n;++n){var j=e.projection[z[n]];(r.project[n]=j.show)&&(r.projectOpacity[n]=j.opacity,r.projectScale[n]=j.scale)}r.errorBounds=A(e,g);var P=o([e.error_x,e.error_y,e.error_z]);return r.errorColor=P.color,r.errorLineWidth=P.lineWidth,r.errorCapSize=P.capSize,r.delaunayAxis=e.surfaceaxis,r.delaunayColor=b(e.surfacecolor),r}function h(t){if(Array.isArray(t)){var e=t[0];return Array.isArray(e)&&(t=e),"rgb("+t.slice(0,3).map(function(t){return Math.round(255*t)})+")"}return null}function f(t,e){var r=new n(t,e.uid);return r.update(e),r}var d=t("gl-line3d"),p=t("gl-scatter3d"),g=t("gl-error3d"),v=t("gl-mesh3d"),m=t("delaunay-triangulate"),y=t("../../lib"),b=t("../../lib/str2rgbarray"),x=t("../../lib/gl_format_color"),_=t("../scatter/make_bubble_size_func"),w=t("../../constants/gl3d_dashes"),k=t("../../constants/gl_markers"),A=t("./calc_errors"),M=n.prototype;M.handlePick=function(t){if(t.object&&(t.object===this.linePlot||t.object===this.delaunayMesh||t.object===this.textMarkers||t.object===this.scatterPlot)){t.object.highlight&&t.object.highlight(null),this.scatterPlot&&(t.object=this.scatterPlot,this.scatterPlot.highlight(t.data)),this.textLabels&&void 0!==this.textLabels[t.data.index]?t.textLabel=this.textLabels[t.data.index]:t.textLabel="";var e=t.data.index;return t.traceCoordinate=[this.data.x[e],this.data.y[e],this.data.z[e]],!0}},M.update=function(t){var e,r,n,o,a=this.scene.glplot.gl,s=w.solid;this.data=t;var l=u(this.scene,t);"mode"in l&&(this.mode=l.mode),"lineDashes"in l&&l.lineDashes in w&&(s=w[l.lineDashes]),this.color=h(l.scatterColor)||h(l.lineColor),this.dataPoints=l.position,e={gl:a,position:l.position,color:l.lineColor,lineWidth:l.lineWidth||1,dashes:s[0],dashScale:s[1],opacity:t.opacity},-1!==this.mode.indexOf("lines")?this.linePlot?this.linePlot.update(e):(this.linePlot=d(e),this.scene.glplot.add(this.linePlot)):this.linePlot&&(this.scene.glplot.remove(this.linePlot),this.linePlot.dispose(),this.linePlot=null);var c=t.opacity;if(t.marker&&t.marker.opacity&&(c*=t.marker.opacity),r={gl:a,position:l.position,color:l.scatterColor,size:l.scatterSize,glyph:l.scatterMarker,opacity:c,orthographic:!0,lineWidth:l.scatterLineWidth,lineColor:l.scatterLineColor,project:l.project,projectScale:l.projectScale,projectOpacity:l.projectOpacity},-1!==this.mode.indexOf("markers")?this.scatterPlot?this.scatterPlot.update(r):(this.scatterPlot=p(r),this.scatterPlot.highlightScale=1,this.scene.glplot.add(this.scatterPlot)):this.scatterPlot&&(this.scene.glplot.remove(this.scatterPlot),this.scatterPlot.dispose(),this.scatterPlot=null),o={gl:a,position:l.position,glyph:l.text,color:l.textColor,size:l.textSize,angle:l.textAngle,alignment:l.textOffset,font:l.textFont,orthographic:!0,lineWidth:0,project:!1,opacity:t.opacity},this.textLabels=l.text,-1!==this.mode.indexOf("text")?this.textMarkers?this.textMarkers.update(o):(this.textMarkers=p(o),this.textMarkers.highlightScale=1,this.scene.glplot.add(this.textMarkers)):this.textMarkers&&(this.scene.glplot.remove(this.textMarkers),this.textMarkers.dispose(),this.textMarkers=null),n={gl:a,position:l.position,color:l.errorColor,error:l.errorBounds,lineWidth:l.errorLineWidth,capSize:l.errorCapSize,opacity:t.opacity},this.errorBars?l.errorBounds?this.errorBars.update(n):(this.scene.glplot.remove(this.errorBars),this.errorBars.dispose(),this.errorBars=null):l.errorBounds&&(this.errorBars=g(n),this.scene.glplot.add(this.errorBars)),l.delaunayAxis>=0){var f=i(l.position,l.delaunayColor,l.delaunayAxis);this.delaunayMesh?this.delaunayMesh.update(f):(f.gl=a,this.delaunayMesh=v(f),this.scene.glplot.add(this.delaunayMesh))}else this.delaunayMesh&&(this.scene.glplot.remove(this.delaunayMesh),this.delaunayMesh.dispose(),this.delaunayMesh=null)},M.dispose=function(){this.linePlot&&(this.scene.glplot.remove(this.linePlot),this.linePlot.dispose()),this.scatterPlot&&(this.scene.glplot.remove(this.scatterPlot),this.scatterPlot.dispose()),this.errorBars&&(this.scene.remove(this.errorBars),this.errorBars.dispose()),this.textMarkers&&(this.scene.glplot.remove(this.textMarkers),this.textMarkers.dispose()),this.delaunayMesh&&(this.scene.glplot.remove(this.textMarkers),this.delaunayMesh.dispose())},e.exports=f},{"../../constants/gl3d_dashes":335,"../../constants/gl_markers":336,"../../lib":348,"../../lib/gl_format_color":346,"../../lib/str2rgbarray":358,"../scatter/make_bubble_size_func":505,"./calc_errors":516,"delaunay-triangulate":71,"gl-error3d":78,"gl-line3d":84,"gl-mesh3d":107,"gl-scatter3d":150}],518:[function(t,e,r){"use strict";function n(t,e,r){var n=0,i=r("x"),o=r("y"),a=r("z");return i&&o&&a&&(n=Math.min(i.length,o.length,a.length),n=0&&f("surfacecolor",p||g);for(var v=["x","y","z"],m=0;3>m;++m){var y="projection."+v[m];f(y+".show")&&(f(y+".opacity"),f(y+".scale"))}c(t,e,r,{axis:"z"}),c(t,e,r,{axis:"y",inherit:"z"}),c(t,e,r,{axis:"x",inherit:"z"})}},{"../../components/errorbars/defaults":322,"../../lib":348,"../scatter/line_defaults":503,"../scatter/marker_defaults":507,"../scatter/subtypes":511,"../scatter/text_defaults":512,"./attributes":514}],519:[function(t,e,r){"use strict";var n={};n.plot=t("./convert"),n.attributes=t("./attributes"),n.markerSymbols=t("../../constants/gl_markers"),n.supplyDefaults=t("./defaults"),n.colorbar=t("../scatter/colorbar"),n.calc=t("./calc"),n.moduleType="trace",n.name="scatter3d",n.basePlotModule=t("../../plots/gl3d"),n.categories=["gl3d","symbols","markerColorscale","showLegend"],n.meta={description:["The data visualized as scatter point or lines in 3D dimension","is set in `x`, `y`, `z`.","Text (appearing either on the chart or on hover only) is via `text`.","Bubble charts are achieved by setting `marker.size` and/or `marker.color`","Projections are achieved via `projection`.","Surface fills are achieved via `surfaceaxis`."].join(" ")},e.exports=n},{"../../constants/gl_markers":336,"../../plots/gl3d":391,"../scatter/colorbar":496,"./attributes":514,"./calc":515,"./convert":517,"./defaults":518}],520:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),i=t("../../plots/attributes"),o=t("../../lib/extend").extendFlat,a=n.marker,s=n.line,l=a.line;e.exports={lon:{valType:"data_array"},lat:{valType:"data_array"},locations:{valType:"data_array",description:["Sets the coordinates via location IDs or names.","Coordinates correspond to the centroid of each location given.","See `locationmode` for more info."].join(" ")},locationmode:{valType:"enumerated",values:["ISO-3","USA-states","country names"],dflt:"ISO-3",description:["Determines the set of locations used to match entries in `locations`","to regions on the map."].join(" ")},mode:o({},n.mode,{dflt:"markers"}),text:o({},n.text,{description:["Sets text elements associated with each (lon,lat) pair.","or item in `locations`.","If a single string, the same string appears over","all the data points.","If an array of string, the items are mapped in order to the","this trace's (lon,lat) or `locations` coordinates."].join(" ")}),line:{color:s.color,width:s.width,dash:s.dash},marker:{symbol:a.symbol,opacity:a.opacity,size:a.size,sizeref:a.sizeref,sizemin:a.sizemin,sizemode:a.sizemode,color:a.color,colorscale:a.colorscale,cauto:a.cauto,cmax:a.cmax,cmin:a.cmin,autocolorscale:a.autocolorscale,reversescale:a.reversescale,showscale:a.showscale,line:{color:l.color,width:l.width,colorscale:l.colorscale,cauto:l.cauto,cmax:l.cmax,cmin:l.cmin,autocolorscale:l.autocolorscale,reversescale:l.reversescale}},textfont:n.textfont,textposition:n.textposition,hoverinfo:o({},i.hoverinfo,{flags:["lon","lat","location","text","name"]}),_nestedModules:{"marker.colorbar":"Colorbar"}}},{"../../lib/extend":344,"../../plots/attributes":366,"../scatter/attributes":493}],521:[function(t,e,r){"use strict";var n=t("../scatter/marker_colorscale_calc");e.exports=function(t,e){var r=[{x:!1,y:!1,trace:e,t:{}}];return n(e),r}},{"../scatter/marker_colorscale_calc":506}],522:[function(t,e,r){"use strict";function n(t,e,r){var n,i,o=0,a=r("locations");return a?(r("locationmode"),o=a.length):(n=r("lon")||[],i=r("lat")||[],o=Math.min(n.length,i.length),on;n++)r[n]=[t.lon[n],t.lat[n]];return{type:"LineString",coordinates:r,trace:t}}function o(t,e){function r(e){var r=t.mockAxis;return l.tickText(r,r.c2l(e),"hover").text+"\xb0"}var n=e.hoverinfo;if("none"===n)return function(t){delete t.textLabel};var i="all"===n?g.hoverinfo.flags:n.split("+"),o=-1!==i.indexOf("location")&&Array.isArray(e.locations),a=-1!==i.indexOf("lon"),s=-1!==i.indexOf("lat"),c=-1!==i.indexOf("text");return function(t){var n=[];o?n.push(t.location):a&&s?n.push("("+r(t.lon)+", "+r(t.lat)+")"):a?n.push("lon: "+r(t.lon)):s&&n.push("lat: "+r(t.lat)),c&&n.push(t.tx||e.text),t.textLabel=n.join("
")}}var a=t("d3"),s=t("../../plots/cartesian/graph_interact"),l=t("../../plots/cartesian/axes"),c=t("../../lib/topojson_utils").getTopojsonFeatures,u=t("../../lib/geo_location_utils").locationToFeature,h=t("../../lib/array_to_calc_item"),f=t("../../components/color"),d=t("../../components/drawing"),p=t("../scatter/subtypes"),g=t("./attributes"),v=e.exports={};v.calcGeoJSON=function(t,e){var r,i,o,a,s,l,h=[],f=Array.isArray(t.locations);f?(s=t.locations,r=s.length,i=c(t,e),o=function(t,e){var r=u(t.locationmode,s[e],i);return void 0!==r?r.properties.ct:void 0}):(r=t.lon.length,o=function(t,e){return[t.lon[e],t.lat[e]]});for(var d=0;r>d;d++)a=o(t,d),a&&(l={lon:a[0],lat:a[1],location:f?t.locations[d]:null},n(t,l,d),h.push(l));return h.length>0&&(h[0].trace=t),h},v.plot=function(t,e){var r=t.framework.select("g.scattergeolayer"),n=t.topojson;r.selectAll("*").remove();var l=r.selectAll("g.trace.scatter").data(e);l.enter().append("g").attr("class","trace scattergeo"),l.each(function(t){p.hasLines(t)&&t.visible===!0&&a.select(this).append("path").datum(i(t)).attr("class","js-line")}),l.append("g").attr("class","points").each(function(e){function r(r){if(t.showHover){var n=t.projection([r.lon,r.lat]);h(r),s.loneHover({x:n[0],y:n[1],name:d?e.name:void 0,text:r.textLabel,color:r.mc||(e.marker||{}).color},{container:t.hoverContainer.node()})}}var i=a.select(this),l=p.hasMarkers(e),c=p.hasText(e);if(!l&&!c||e.visible!==!0)return void i.remove();var u=v.calcGeoJSON(e,n),h=o(t,e),f=e.hoverinfo,d="all"===f||-1!==f.indexOf("name");l&&i.selectAll("path.point").data(u).enter().append("path").attr("class","point").on("mouseover",r).on("mouseout",function(){s.loneUnhover(t.hoverContainer)}).on("mousedown",function(){s.loneUnhover(t.hoverContainer)}).on("mouseup",r),c&&i.selectAll("g").data(u).enter().append("g").append("text")}),v.style(t)},v.style=function(t){var e=t.framework.selectAll("g.trace.scattergeo");e.style("opacity",function(t){return t.opacity}),e.selectAll("g.points").each(function(t){a.select(this).selectAll("path.point").call(d.pointStyle,t),a.select(this).selectAll("text").call(d.textPointStyle,t)}),e.selectAll("path.js-line").style("fill","none").each(function(t){var e=t.trace,r=e.line||{};a.select(this).call(f.stroke,r.color).call(d.dashLine,r.dash||"",r.width||0)})}},{"../../components/color":299,"../../components/drawing":317,"../../lib/array_to_calc_item":340,"../../lib/geo_location_utils":345,"../../lib/topojson_utils":360,"../../plots/cartesian/axes":368,"../../plots/cartesian/graph_interact":370,"../scatter/subtypes":511,"./attributes":520,d3:70}],525:[function(t,e,r){"use strict";var n=t("../scatter/attributes"),i=t("../../constants/gl2d_dashes"),o=t("../../constants/gl_markers"),a=t("../../lib/extend").extendFlat,s=n.line,l=n.marker,c=l.line;e.exports={x:n.x,x0:n.x0,dx:n.dx,y:n.y,y0:n.y0,dy:n.dy,text:a({},n.text,{description:["Sets text elements associated with each (x,y) pair to appear on hover.","If a single string, the same string appears over","all the data points.","If an array of string, the items are mapped in order to the","this trace's (x,y) coordinates."].join(" ")}),mode:{valType:"flaglist",flags:["lines","markers"],extras:["none"],description:["Determines the drawing mode for this scatter trace."].join(" ")},line:{color:s.color,width:s.width,dash:{valType:"enumerated",values:Object.keys(i),dflt:"solid"}},marker:{color:l.color,symbol:{valType:"enumerated",values:Object.keys(o),dflt:"circle",arrayOk:!0},size:l.size,sizeref:l.sizeref,sizemin:l.sizemin,sizemode:l.sizemode,opacity:l.opacity,colorscale:l.colorscale,cauto:l.cauto,cmax:l.cmax,cmin:l.cmin,autocolorscale:l.autocolorscale,reversescale:l.reversescale,showscale:l.showscale,line:{color:c.color,width:c.width,colorscale:c.colorscale,cauto:c.cauto,cmax:c.cmax,cmin:c.cmin,autocolorscale:c.autocolorscale,reversescale:c.reversescale}},fill:a({},n.fill,{values:["none","tozeroy","tozerox"]}),fillcolor:n.fillcolor,_nestedModules:{error_x:"ErrorBars",error_y:"ErrorBars","marker.colorbar":"Colorbar"}}},{"../../constants/gl2d_dashes":334,"../../constants/gl_markers":336,"../../lib/extend":344,"../scatter/attributes":493}],526:[function(t,e,r){"use strict";function n(t,e){this.scene=t,this.uid=e,this.xData=[],this.yData=[],this.textLabels=[],this.color="rgb(0, 0, 0)",this.name="",this.hoverinfo="all",this.idToIndex=[],this.bounds=[0,0,0,0],this.hasLines=!1,this.lineOptions={positions:new Float32Array,color:[0,0,0,1],width:1,fill:[!1,!1,!1,!1],fillColor:[[0,0,0,1],[0,0,0,1],[0,0,0,1],[0,0,0,1]],dashes:[1]},this.line=p(t.glplot,this.lineOptions),this.line._trace=this,this.hasErrorX=!1,this.errorXOptions={positions:new Float32Array,errors:new Float32Array,lineWidth:1,capSize:0,color:[0,0,0,1]},this.errorX=g(t.glplot,this.errorXOptions),this.errorX._trace=this,this.hasErrorY=!1,this.errorYOptions={positions:new Float32Array,errors:new Float32Array,lineWidth:1,capSize:0,color:[0,0,0,1]},this.errorY=g(t.glplot,this.errorYOptions),this.errorY._trace=this,this.hasMarkers=!1,this.scatterOptions={positions:new Float32Array,sizes:[],colors:[],glyphs:[],borderWidths:[],borderColors:[],size:12,color:[0,0,0,1],borderSize:1,borderColor:[0,0,0,1]},this.scatter=f(t.glplot,this.scatterOptions),this.scatter._trace=this,this.fancyScatter=d(t.glplot,this.scatterOptions),this.fancyScatter._trace=this}function i(t,e,r){return Array.isArray(e)||(e=[e]),o(t,e,r)}function o(t,e,r){for(var n=new Array(r),i=e[0],o=0;r>o;++o)n[o]=t(o>=e.length?i:e[o]);return n}function a(t,e,r){return l(S(t,r),L(e,r),r)}function s(t,e,r,n){var i=x(t,e,n);return i=Array.isArray(i[0])?i:o(m.identity,[i],n),l(i,L(r,n),n)}function l(t,e,r){for(var n=new Array(4*r),i=0;r>i;++i){for(var o=0;3>o;++o)n[4*i+o]=t[i][o];n[4*i+3]=t[i][3]*e[i]}return n}function c(t,e){if(void 0===Float32Array.slice){for(var r=new Float32Array(e),n=0;e>n;n++)r[n]=t[n];return r}return t.slice(0,e)}function u(t,e){var r=new n(t,e.uid);return r.update(e),r}var h=t("../../plotly"),f=t("gl-scatter2d"),d=t("gl-scatter2d-fancy"),p=t("gl-line2d"),g=t("gl-error2d"),v=t("fast-isnumeric"),m=t("../../lib"),y=t("../../components/errorbars"),b=t("../../lib/str2rgbarray"),x=t("../../lib/gl_format_color"),_=t("../scatter/subtypes"),w=t("../scatter/make_bubble_size_func"),k=t("../scatter/get_trace_color"),A=t("../../constants/gl_markers"),M=t("../../constants/gl2d_dashes"),T=["xaxis","yaxis"],E=n.prototype;E.handlePick=function(t){var e=this.idToIndex[t.pointId];return{trace:this,dataCoord:t.dataCoord,traceCoord:[this.xData[e],this.yData[e]],textLabel:Array.isArray(this.textLabels)?this.textLabels[e]:this.textLabels,color:Array.isArray(this.color)?this.color[e]:this.color,name:this.name,hoverinfo:this.hoverinfo}},E.isFancy=function(t){if("linear"!==this.scene.xaxis.type)return!0;if("linear"!==this.scene.yaxis.type)return!0;if(!t.x||!t.y)return!0;var e=t.marker||{};if(Array.isArray(e.symbol)||"circle"!==e.symbol||Array.isArray(e.size)||Array.isArray(e.line.width)||Array.isArray(e.opacity))return!0;var r=e.color;if(Array.isArray(r))return!0;var n=Array.isArray(e.line.color);return Array.isArray(n)?!0:this.hasErrorX?!0:this.hasErrorY?!0:!1};var L=i.bind(null,function(t){return+t}),S=i.bind(null,b),C=i.bind(null,function(t){return A[t]||"\u25cf"});E.update=function(t){t.visible!==!0?(this.hasLines=!1,this.hasErrorX=!1,this.hasErrorY=!1,this.hasMarkers=!1):(this.hasLines=_.hasLines(t),this.hasErrorX=t.error_x.visible===!0,this.hasErrorY=t.error_y.visible===!0,this.hasMarkers=_.hasMarkers(t)),this.textLabels=t.text,this.name=t.name,this.hoverinfo=t.hoverinfo,this.bounds=[1/0,1/0,-(1/0),-(1/0)],this.isFancy(t)?this.updateFancy(t):this.updateFast(t),this.color=k(t,{})},E.updateFast=function(t){for(var e,r,n=this.xData=t.x,i=this.yData=t.y,o=n.length,a=new Array(o),s=new Float32Array(2*o),l=this.bounds,u=0,h=0,f=0;o>f;++f)e=n[f],r=i[f],v(e)&&v(r)&&(a[u++]=f,s[h++]=e,s[h++]=r,l[0]=Math.min(l[0],e),l[1]=Math.min(l[1],r),l[2]=Math.max(l[2],e),l[3]=Math.max(l[3],r));s=c(s,h),this.idToIndex=a,this.updateLines(t,s),this.updateError("X",t),this.updateError("Y",t);var d;if(this.hasMarkers){this.scatterOptions.positions=s;var p=b(t.marker.color),g=b(t.marker.line.color),m=t.opacity*t.marker.opacity;p[3]*=m,this.scatterOptions.color=p,g[3]*=m,this.scatterOptions.borderColor=g,d=t.marker.size,this.scatterOptions.size=d,this.scatterOptions.borderSize=t.marker.line.width,this.scatter.update(this.scatterOptions)}else this.scatterOptions.positions=new Float32Array,this.scatterOptions.glyphs=[],this.scatter.update(this.scatterOptions);this.scatterOptions.positions=new Float32Array,this.scatterOptions.glyphs=[],this.fancyScatter.update(this.scatterOptions),this.expandAxesFast(l,d)},E.updateFancy=function(t){var e,r,n,o,a,l,u,h,f=this.scene,d=f.xaxis,p=f.yaxis,g=this.bounds,v=this.xData=d.makeCalcdata(t,"x"),m=this.yData=p.makeCalcdata(t,"y"),b=y.calcFromTrace(t,f.fullLayout),x=v.length,_=new Array(x),k=new Float32Array(2*x),A=new Float32Array(4*x),M=new Float32Array(4*x),T=0,E=0,S=0,z=0,j="log"===d.type?function(t){return d.d2l(t)}:function(t){return t},P="log"===p.type?function(t){return p.d2l(t)}:function(t){return t};for(e=0;x>e;++e)n=j(v[e]),o=P(m[e]),isNaN(n)||isNaN(o)||(_[T++]=e,k[E++]=n,k[E++]=o,a=A[S++]=n-b[e].xs||0,l=A[S++]=b[e].xh-n||0,A[S++]=0,A[S++]=0,M[z++]=0,M[z++]=0,u=M[z++]=o-b[e].ys||0,h=M[z++]=b[e].yh-o||0,g[0]=Math.min(g[0],n-a),g[1]=Math.min(g[1],o-u),g[2]=Math.max(g[2],n+l),g[3]=Math.max(g[3],o+h));k=c(k,E),this.idToIndex=_,this.updateLines(t,k),this.updateError("X",t,k,A),this.updateError("Y",t,k,M);var I;if(this.hasMarkers){this.scatterOptions.positions=k,this.scatterOptions.sizes=new Array(T),this.scatterOptions.glyphs=new Array(T),this.scatterOptions.borderWidths=new Array(T),this.scatterOptions.colors=new Array(4*T),this.scatterOptions.borderColors=new Array(4*T);var R,O=w(t),N=t.marker,D=N.opacity,F=t.opacity,B=s(N,D,F,x),U=C(N.symbol,x),V=L(N.line.width,x),q=s(N.line,D,F,x);for(I=i(O,N.size,x),e=0;T>e;++e)for(R=_[e],this.scatterOptions.sizes[e]=4*I[R],this.scatterOptions.glyphs[e]=U[R],this.scatterOptions.borderWidths[e]=.5*V[R],r=0;4>r;++r)this.scatterOptions.colors[4*e+r]=B[4*R+r],this.scatterOptions.borderColors[4*e+r]=q[4*R+r];this.fancyScatter.update(this.scatterOptions)}else this.scatterOptions.positions=new Float32Array,this.scatterOptions.glyphs=[],this.fancyScatter.update(this.scatterOptions);this.scatterOptions.positions=new Float32Array,this.scatterOptions.glyphs=[],this.scatter.update(this.scatterOptions),this.expandAxesFancy(v,m,I)},E.updateLines=function(t,e){if(this.hasLines){this.lineOptions.positions=e;var r=b(t.line.color);this.hasMarkers&&(r[3]*=t.marker.opacity);for(var n=Math.round(.5*this.lineOptions.width),i=(M[t.line.dash]||[1]).slice(),o=0;oa;a++)r=this.scene[T[a]],n=r._min,n||(n=[]),n.push({val:t[a],pad:o}),i=r._max,i||(i=[]),i.push({val:t[a+2],pad:o})},E.expandAxesFancy=function(t,e,r){var n=this.scene,i={padded:!0,ppad:r};h.Axes.expand(n.xaxis,t,i),h.Axes.expand(n.yaxis,e,i)},E.dispose=function(){this.line.dispose(),this.errorX.dispose(),this.errorY.dispose(),this.scatter.dispose(),this.fancyScatter.dispose()},e.exports=u},{"../../components/errorbars":323,"../../constants/gl2d_dashes":334,"../../constants/gl_markers":336,"../../lib":348,"../../lib/gl_format_color":346,"../../lib/str2rgbarray":358,"../../plotly":365,"../scatter/get_trace_color":500,"../scatter/make_bubble_size_func":505,"../scatter/subtypes":511,"fast-isnumeric":74,"gl-error2d":76,"gl-line2d":82,"gl-scatter2d":147,"gl-scatter2d-fancy":142}],527:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../scatter/constants"),o=t("../scatter/subtypes"),a=t("../scatter/xy_defaults"),s=t("../scatter/marker_defaults"),l=t("../scatter/line_defaults"),c=t("../scatter/fillcolor_defaults"),u=t("../../components/errorbars/defaults"),h=t("./attributes");e.exports=function(t,e,r,f){function d(r,i){return n.coerce(t,e,h,r,i)}var p=a(t,e,d);return p?(d("text"),d("mode",pe){for(var r=g/e,n=[0|Math.floor(t[0].shape[0]*r+1),0|Math.floor(t[0].shape[1]*r+1)],i=n[0]*n[1],a=0;3>a;++a){var s=o(t[a]),l=c(new Float32Array(i),n);u(l,s,[r,0,0,0,r,0,0,0,1]),t[a]=l}return r}return 1}function s(t,e){var r=t.glplot.gl,i=l({gl:r}),o=new n(t,i,e.uid);return o.update(e),t.glplot.add(i),o}var l=t("gl-surface3d"),c=t("ndarray"),u=t("ndarray-homography"),h=t("ndarray-fill"),f=t("ndarray-ops"),d=t("tinycolor2"),p=t("../../lib/str2rgbarray"),g=128,v=n.prototype;v.handlePick=function(t){if(t.object===this.surface){var e=[Math.min(0|Math.round(t.data.index[0]/this.dataScale-1),this.data.z[0].length-1),Math.min(0|Math.round(t.data.index[1]/this.dataScale-1),this.data.z.length-1)],r=[0,0,0];Array.isArray(this.data.x[0])?r[0]=this.data.x[e[1]][e[0]]:r[0]=this.data.x[e[0]],Array.isArray(this.data.y[0])?r[1]=this.data.y[e[1]][e[0]]:r[1]=this.data.y[e[1]],r[2]=this.data.z[e[1]][e[0]],t.traceCoordinate=r;var n=this.scene.fullSceneLayout;t.dataCoordinate=[n.xaxis.d2l(r[0])*this.scene.dataScale[0],n.yaxis.d2l(r[1])*this.scene.dataScale[1],n.zaxis.d2l(r[2])*this.scene.dataScale[2]];var i=this.data.text;return i&&i[e[1]]&&void 0!==i[e[1]][e[0]]?t.textLabel=i[e[1]][e[0]]:t.textLabel="",t.data.dataCoordinate=t.dataCoordinate.slice(),this.surface.highlight(t.data),this.scene.glplot.spikes.position=t.dataCoordinate,!0}},v.setContourLevels=function(){for(var t=[[],[],[]],e=!1,r=0;3>r;++r)this.showContour[r]&&(e=!0,t[r]=this.scene.contourLevels[r]);e&&this.surface.update({levels:t})},v.update=function(t){var e,r=this.scene,n=r.fullSceneLayout,o=this.surface,s=t.opacity,l=i(t.colorscale,s),u=t.z,f=t.x,d=t.y,g=n.xaxis,v=n.yaxis,m=n.zaxis,y=r.dataScale,b=u[0].length,x=u.length,_=[c(new Float32Array(b*x),[b,x]),c(new Float32Array(b*x),[b,x]),c(new Float32Array(b*x),[b,x])],w=_[0],k=_[1],A=r.contourLevels;this.data=t,h(_[2],function(t,e){return m.d2l(u[e][t])*y[2]}),Array.isArray(f[0])?h(w,function(t,e){return g.d2l(f[e][t])*y[0]}):h(w,function(t){return g.d2l(f[t])*y[0]}),Array.isArray(d[0])?h(k,function(t,e){return v.d2l(d[e][t])*y[1]}):h(k,function(t,e){return v.d2l(d[e])*y[1]}),this.dataScale=a(_);var M={colormap:l,levels:[[],[],[]],showContour:[!0,!0,!0],showSurface:!t.hidesurface,contourProject:[[!1,!1,!1],[!1,!1,!1],[!1,!1,!1]],contourWidth:[1,1,1],contourColor:[[1,1,1,1],[1,1,1,1],[1,1,1,1]],contourTint:[1,1,1],dynamicColor:[[1,1,1,1],[1,1,1,1],[1,1,1,1]],dynamicWidth:[1,1,1],dynamicTint:[1,1,1],opacity:1,colorBounds:[t.zmin*y[2],t.zmax*y[2]]};"opacity"in t&&t.opacity<1&&(M.opacity=.25*t.opacity);var T=[!0,!0,!0],E=[!0,!0,!0],L=["x","y","z"];for(e=0;3>e;++e){var S=t.contours[L[e]];T[e]=S.highlight,E[e]=S.show,M.showContour[e]=S.show||S.highlight,M.showContour[e]&&(M.contourProject[e]=[S.project.x,S.project.y,S.project.z],S.show?(this.showContour[e]=!0,M.levels[e]=A[e],o.highlightColor[e]=M.contourColor[e]=p(S.color),S.usecolormap?o.highlightTint[e]=M.contourTint[e]=0:o.highlightTint[e]=M.contourTint[e]=1,M.contourWidth[e]=S.width):this.showContour[e]=!1,S.highlight&&(M.dynamicColor[e]=p(S.highlightColor),M.dynamicWidth[e]=S.highlightWidth))}M.coords=_,o.update(M),o.highlightEnable=T,o.contourEnable=E,o.visible=t.visible,o.snapToData=!0,"lighting"in t&&(o.ambientLight=t.lighting.ambient,o.diffuseLight=t.lighting.diffuse,o.specularLight=t.lighting.specular,o.roughness=t.lighting.roughness,o.fresnel=t.lighting.fresnel),s&&1>s&&(o.supportsTransparency=!0)},v.dispose=function(){this.glplot.remove(this.surface),this.surface.dispose()},e.exports=s},{"../../lib/str2rgbarray":358,"gl-surface3d":184,ndarray:208,"ndarray-fill":201,"ndarray-homography":206,"ndarray-ops":207,tinycolor2:229}],532:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../components/colorscale/defaults"),o=t("./attributes");e.exports=function(t,e,r,a){function s(r,i){return n.coerce(t,e,o,r,i)}var l,c,u=s("z");if(!u)return void(e.visible=!1);var h=u[0].length,f=u.length;if(s("x"),s("y"),!Array.isArray(e.x))for(e.x=[],l=0;h>l;++l)e.x[l]=l;if(s("text"),!Array.isArray(e.y))for(e.y=[],l=0;f>l;++l)e.y[l]=l;s("lighting.ambient"),s("lighting.diffuse"),s("lighting.specular"),s("lighting.roughness"),s("lighting.fresnel"),s("hidesurface"),s("opacity"),s("colorscale");var d=["x","y","z"];for(l=0;3>l;++l){var p="contours."+d[l],g=s(p+".show"),v=s(p+".highlight");if(g||v)for(c=0;3>c;++c)s(p+".project."+d[c]);g&&(s(p+".color"),s(p+".width"),s(p+".usecolormap")),v&&(s(p+".highlightColor"),s(p+".highlightWidth"))}i(t,e,a,s,{prefix:"",cLetter:"z"})}},{"../../components/colorscale/defaults":308,"../../lib":348,"./attributes":529}],533:[function(t,e,r){"use strict";var n={};n.attributes=t("./attributes"),n.supplyDefaults=t("./defaults"),n.colorbar=t("../heatmap/colorbar"),n.calc=t("./calc"),n.plot=t("./convert"),n.moduleType="trace",n.name="surface",n.basePlotModule=t("../../plots/gl3d"),n.categories=["gl3d","noOpacity"],n.meta={description:["The data the describes the coordinates of the surface is set in `z`.","Data in `z` should be a {2D array}.","Coordinates in `x` and `y` can either be 1D {arrays}","or {2D arrays} (e.g. to graph parametric surfaces).","If not provided in `x` and `y`, the x and y coordinates are assumed","to be linear starting at 0 with a unit step."].join(" ")},e.exports=n},{"../../plots/gl3d":391,"../heatmap/colorbar":452,"./attributes":529,"./calc":530,"./convert":531,"./defaults":532}]},{},[12])(12)});