Three.js

// Three.js r36 - http://github.com/mrdoob/three.js
var THREE=THREE||{};THREE.Color=function(a){this.setHex(a)};
THREE.Color.prototype={autoUpdate:!0,setRGB:function(a,c,b){this.r=a;this.g=c;this.b=b;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHSV:function(a,c,b){var d,e,h,g,k,j;if(b==0)d=e=h=0;else{g=Math.floor(a*6);k=a*6-g;a=b*(1-c);j=b*(1-c*k);c=b*(1-c*(1-k));switch(g){case 1:d=j;e=b;h=a;break;case 2:d=a;e=b;h=c;break;case 3:d=a;e=j;h=b;break;case 4:d=c;e=a;h=b;break;case 5:d=b;e=a;h=j;break;case 6:case 0:d=b;e=c;h=a}}this.r=d;this.g=e;this.b=h;if(this.autoUpdate){this.updateHex();
this.updateStyleString()}},setHex:function(a){this.hex=~~a&16777215;if(this.autoUpdate){this.updateRGB();this.updateStyleString()}},updateHex:function(){this.hex=~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},updateRGB:function(){this.r=(this.hex>>16&255)/255;this.g=(this.hex>>8&255)/255;this.b=(this.hex&255)/255},updateStyleString:function(){this.__styleString="rgb("+~~(this.r*255)+","+~~(this.g*255)+","+~~(this.b*255)+")"},clone:function(){return new THREE.Color(this.hex)}};
THREE.Vector2=function(a,c){this.set(a||0,c||0)};
THREE.Vector2.prototype={set:function(a,c){this.x=a;this.y=c;return this},copy:function(a){this.set(a.x,a.y);return this},addSelf:function(a){this.set(this.x+a.x,this.y+a.y);return this},add:function(a,c){this.set(a.x+c.x,a.y+c.y);return this},subSelf:function(a){this.set(this.x-a.x,this.y-a.y);return this},sub:function(a,c){this.set(a.x-c.x,a.y-c.y);return this},multiplyScalar:function(a){this.set(this.x*a,this.y*a);return this},negate:function(){this.set(-this.x,-this.y);return this},unit:function(){this.multiplyScalar(1/
this.length());return this},length:function(){return Math.sqrt(this.lengthSq())},lengthSq:function(){return this.x*this.x+this.y*this.y},clone:function(){return new THREE.Vector2(this.x,this.y)}};THREE.Vector3=function(a,c,b){this.set(a||0,c||0,b||0)};
THREE.Vector3.prototype={set:function(a,c,b){this.x=a;this.y=c;this.z=b;return this},copy:function(a){this.set(a.x,a.y,a.z);return this},add:function(a,c){this.set(a.x+c.x,a.y+c.y,a.z+c.z);return this},addSelf:function(a){this.set(this.x+a.x,this.y+a.y,this.z+a.z);return this},addScalar:function(a){this.set(this.x+a,this.y+a,this.z+a);return this},sub:function(a,c){this.set(a.x-c.x,a.y-c.y,a.z-c.z);return this},subSelf:function(a){this.set(this.x-a.x,this.y-a.y,this.z-a.z);return this},cross:function(a,
c){this.set(a.y*c.z-a.z*c.y,a.z*c.x-a.x*c.z,a.x*c.y-a.y*c.x);return this},crossSelf:function(a){var c=this.x,b=this.y,d=this.z;this.set(b*a.z-d*a.y,d*a.x-c*a.z,c*a.y-b*a.x);return this},multiply:function(a,c){this.set(a.x*c.x,a.y*c.y,a.z*c.z);return this},multiplySelf:function(a){this.set(this.x*a.x,this.y*a.y,this.z*a.z);return this},multiplyScalar:function(a){this.set(this.x*a,this.y*a,this.z*a);return this},divideSelf:function(a){this.set(this.x/a.x,this.y/a.y,this.z/a.z);return this},divideScalar:function(a){this.set(this.x/
a,this.y/a,this.z/a);return this},negate:function(){this.set(-this.x,-this.y,-this.z);return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var c=this.x-a.x,b=this.y-a.y;a=this.z-a.z;return c*c+b*b+a*a},length:function(){return Math.sqrt(this.lengthSq())},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},lengthManhattan:function(){return this.x+this.y+this.z},normalize:function(){var a=
this.length();a>0?this.multiplyScalar(1/a):this.set(0,0,0);return this},setPositionFromMatrix:function(a){this.x=a.n14;this.y=a.n24;this.z=a.n34},setRotationFromMatrix:function(a){this.y=Math.asin(a.n13);var c=Math.cos(this.y);if(Math.abs(c)>1.0E-5){this.x=Math.atan2(-a.n23/c,a.n33/c);this.z=Math.atan2(-a.n13/c,a.n11/c)}else{this.x=0;this.z=Math.atan2(a.n21,a.n22)}},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){return Math.abs(this.x)<1.0E-4&&Math.abs(this.y)<
1.0E-4&&Math.abs(this.z)<1.0E-4},clone:function(){return new THREE.Vector3(this.x,this.y,this.z)}};THREE.Vector4=function(a,c,b,d){this.set(a||0,c||0,b||0,d||1)};
THREE.Vector4.prototype={set:function(a,c,b,d){this.x=a;this.y=c;this.z=b;this.w=d;return this},copy:function(a){this.set(a.x,a.y,a.z,a.w||1);return this},add:function(a,c){this.set(a.x+c.x,a.y+c.y,a.z+c.z,a.w+c.w);return this},addSelf:function(a){this.set(this.x+a.x,this.y+a.y,this.z+a.z,this.w+a.w);return this},sub:function(a,c){this.set(a.x-c.x,a.y-c.y,a.z-c.z,a.w-c.w);return this},subSelf:function(a){this.set(this.x-a.x,this.y-a.y,this.z-a.z,this.w-a.w);return this},multiplyScalar:function(a){this.set(this.x*
a,this.y*a,this.z*a,this.w*a);return this},divideScalar:function(a){this.set(this.x/a,this.y/a,this.z/a,this.w/a);return this},lerpSelf:function(a,c){this.set(this.x+(a.x-this.x)*c,this.y+(a.y-this.y)*c,this.z+(a.z-this.z)*c,this.w+(a.w-this.w)*c)},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)}};THREE.Ray=function(a,c){this.origin=a||new THREE.Vector3;this.direction=c||new THREE.Vector3};
THREE.Ray.prototype={intersectScene:function(a){var c,b,d=a.objects,e=[];a=0;for(c=d.length;a<c;a++){b=d[a];b instanceof THREE.Mesh&&(e=e.concat(this.intersectObject(b)))}e.sort(function(h,g){return h.distance-g.distance});return e},intersectObject:function(a){function c(J,E,K,z){z=z.clone().subSelf(E);K=K.clone().subSelf(E);var I=J.clone().subSelf(E);J=z.dot(z);E=z.dot(K);z=z.dot(I);var P=K.dot(K);K=K.dot(I);I=1/(J*P-E*E);P=(P*z-E*K)*I;J=(J*K-E*z)*I;return P>0&&J>0&&P+J<1}var b,d,e,h,g,k,j,m,t,x,
y,q=a.geometry,A=q.vertices,G=[];b=0;for(d=q.faces.length;b<d;b++){e=q.faces[b];x=this.origin.clone();y=this.direction.clone();j=a.matrixWorld;h=j.multiplyVector3(A[e.a].position.clone());g=j.multiplyVector3(A[e.b].position.clone());k=j.multiplyVector3(A[e.c].position.clone());j=e instanceof THREE.Face4?j.multiplyVector3(A[e.d].position.clone()):null;m=a.matrixRotationWorld.multiplyVector3(e.normal.clone());t=y.dot(m);if(t<0){m=m.dot((new THREE.Vector3).sub(h,x))/t;x=x.addSelf(y.multiplyScalar(m));
if(e instanceof THREE.Face3){if(c(x,h,g,k)){e={distance:this.origin.distanceTo(x),point:x,face:e,object:a};G.push(e)}}else if(e instanceof THREE.Face4&&(c(x,h,g,j)||c(x,g,k,j))){e={distance:this.origin.distanceTo(x),point:x,face:e,object:a};G.push(e)}}}return G}};
THREE.Rectangle=function(){function a(){h=d-c;g=e-b}var c,b,d,e,h,g,k=!0;this.getX=function(){return c};this.getY=function(){return b};this.getWidth=function(){return h};this.getHeight=function(){return g};this.getLeft=function(){return c};this.getTop=function(){return b};this.getRight=function(){return d};this.getBottom=function(){return e};this.set=function(j,m,t,x){k=!1;c=j;b=m;d=t;e=x;a()};this.addPoint=function(j,m){if(k){k=!1;c=j;b=m;d=j;e=m}else{c=c<j?c:j;b=b<m?b:m;d=d>j?d:j;e=e>m?e:m}a()};
this.add3Points=function(j,m,t,x,y,q){if(k){k=!1;c=j<t?j<y?j:y:t<y?t:y;b=m<x?m<q?m:q:x<q?x:q;d=j>t?j>y?j:y:t>y?t:y;e=m>x?m>q?m:q:x>q?x:q}else{c=j<t?j<y?j<c?j:c:y<c?y:c:t<y?t<c?t:c:y<c?y:c;b=m<x?m<q?m<b?m:b:q<b?q:b:x<q?x<b?x:b:q<b?q:b;d=j>t?j>y?j>d?j:d:y>d?y:d:t>y?t>d?t:d:y>d?y:d;e=m>x?m>q?m>e?m:e:q>e?q:e:x>q?x>e?x:e:q>e?q:e}a()};this.addRectangle=function(j){if(k){k=!1;c=j.getLeft();b=j.getTop();d=j.getRight();e=j.getBottom()}else{c=c<j.getLeft()?c:j.getLeft();b=b<j.getTop()?b:j.getTop();d=d>j.getRight()?
d:j.getRight();e=e>j.getBottom()?e:j.getBottom()}a()};this.inflate=function(j){c-=j;b-=j;d+=j;e+=j;a()};this.minSelf=function(j){c=c>j.getLeft()?c:j.getLeft();b=b>j.getTop()?b:j.getTop();d=d<j.getRight()?d:j.getRight();e=e<j.getBottom()?e:j.getBottom();a()};this.instersects=function(j){return Math.min(d,j.getRight())-Math.max(c,j.getLeft())>=0&&Math.min(e,j.getBottom())-Math.max(b,j.getTop())>=0};this.empty=function(){k=!0;e=d=b=c=0;a()};this.isEmpty=function(){return k}};
THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a,c=this.m;a=c[1];c[1]=c[3];c[3]=a;a=c[2];c[2]=c[6];c[6]=a;a=c[5];c[5]=c[7];c[7]=a;return this},transposeIntoArray:function(a){var c=this.m;a[0]=c[0];a[1]=c[3];a[2]=c[6];a[3]=c[1];a[4]=c[4];a[5]=c[7];a[6]=c[2];a[7]=c[5];a[8]=c[8];return this}};
THREE.Matrix4=function(a,c,b,d,e,h,g,k,j,m,t,x,y,q,A,G){this.set(a||1,c||0,b||0,d||0,e||0,h||1,g||0,k||0,j||0,m||0,t||1,x||0,y||0,q||0,A||0,G||1);this.flat=Array(16);this.m33=new THREE.Matrix3};
THREE.Matrix4.prototype={set:function(a,c,b,d,e,h,g,k,j,m,t,x,y,q,A,G){this.n11=a;this.n12=c;this.n13=b;this.n14=d;this.n21=e;this.n22=h;this.n23=g;this.n24=k;this.n31=j;this.n32=m;this.n33=t;this.n34=x;this.n41=y;this.n42=q;this.n43=A;this.n44=G;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,c,b){var d=THREE.Matrix4.__v1,
e=THREE.Matrix4.__v2,h=THREE.Matrix4.__v3;h.sub(a,c).normalize();if(h.length()===0)h.z=1;d.cross(b,h).normalize();if(d.length()===0){h.x+=1.0E-4;d.cross(b,h).normalize()}e.cross(h,d).normalize();this.n11=d.x;this.n12=e.x;this.n13=h.x;this.n21=d.y;this.n22=e.y;this.n23=h.y;this.n31=d.z;this.n32=e.z;this.n33=h.z;return this},multiplyVector3:function(a){var c=a.x,b=a.y,d=a.z,e=1/(this.n41*c+this.n42*b+this.n43*d+this.n44);a.x=(this.n11*c+this.n12*b+this.n13*d+this.n14)*e;a.y=(this.n21*c+this.n22*b+this.n23*
d+this.n24)*e;a.z=(this.n31*c+this.n32*b+this.n33*d+this.n34)*e;return a},multiplyVector4:function(a){var c=a.x,b=a.y,d=a.z,e=a.w;a.x=this.n11*c+this.n12*b+this.n13*d+this.n14*e;a.y=this.n21*c+this.n22*b+this.n23*d+this.n24*e;a.z=this.n31*c+this.n32*b+this.n33*d+this.n34*e;a.w=this.n41*c+this.n42*b+this.n43*d+this.n44*e;return a},rotateAxis:function(a){var c=a.x,b=a.y,d=a.z;a.x=c*this.n11+b*this.n12+d*this.n13;a.y=c*this.n21+b*this.n22+d*this.n23;a.z=c*this.n31+b*this.n32+d*this.n33;a.normalize();
return a},crossVector:function(a){var c=new THREE.Vector4;c.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;c.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;c.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;c.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return c},multiply:function(a,c){var b=a.n11,d=a.n12,e=a.n13,h=a.n14,g=a.n21,k=a.n22,j=a.n23,m=a.n24,t=a.n31,x=a.n32,y=a.n33,q=a.n34,A=a.n41,G=a.n42,J=a.n43,E=a.n44,K=c.n11,z=c.n12,I=c.n13,P=c.n14,Z=c.n21,W=c.n22,
f=c.n23,S=c.n24,T=c.n31,ea=c.n32,oa=c.n33,$=c.n34;this.n11=b*K+d*Z+e*T;this.n12=b*z+d*W+e*ea;this.n13=b*I+d*f+e*oa;this.n14=b*P+d*S+e*$+h;this.n21=g*K+k*Z+j*T;this.n22=g*z+k*W+j*ea;this.n23=g*I+k*f+j*oa;this.n24=g*P+k*S+j*$+m;this.n31=t*K+x*Z+y*T;this.n32=t*z+x*W+y*ea;this.n33=t*I+x*f+y*oa;this.n34=t*P+x*S+y*$+q;this.n41=A*K+G*Z+J*T;this.n42=A*z+G*W+J*ea;this.n43=A*I+G*f+J*oa;this.n44=A*P+G*S+J*$+E;return this},multiplyToArray:function(a,c,b){this.multiply(a,c);b[0]=this.n11;b[1]=this.n21;b[2]=this.n31;
b[3]=this.n41;b[4]=this.n12;b[5]=this.n22;b[6]=this.n32;b[7]=this.n42;b[8]=this.n13;b[9]=this.n23;b[10]=this.n33;b[11]=this.n43;b[12]=this.n14;b[13]=this.n24;b[14]=this.n34;b[15]=this.n44;return this},multiplySelf:function(a){this.multiply(this,a);return this},multiplyScalar:function(a){this.n11*=a;this.n12*=a;this.n13*=a;this.n14*=a;this.n21*=a;this.n22*=a;this.n23*=a;this.n24*=a;this.n31*=a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=a;return this},determinant:function(){var a=
this.n11,c=this.n12,b=this.n13,d=this.n14,e=this.n21,h=this.n22,g=this.n23,k=this.n24,j=this.n31,m=this.n32,t=this.n33,x=this.n34,y=this.n41,q=this.n42,A=this.n43,G=this.n44;return d*g*m*y-b*k*m*y-d*h*t*y+c*k*t*y+b*h*x*y-c*g*x*y-d*g*j*q+b*k*j*q+d*e*t*q-a*k*t*q-b*e*x*q+a*g*x*q+d*h*j*A-c*k*j*A-d*e*m*A+a*k*m*A+c*e*x*A-a*h*x*A-b*h*j*G+c*g*j*G+b*e*m*G-a*g*m*G-c*e*t*G+a*h*t*G},transpose:function(){var a;a=this.n21;this.n21=this.n12;this.n12=a;a=this.n31;this.n31=this.n13;this.n13=a;a=this.n32;this.n32=
this.n23;this.n23=a;a=this.n41;this.n41=this.n14;this.n14=a;a=this.n42;this.n42=this.n24;this.n24=a;a=this.n43;this.n43=this.n34;this.n43=a;return this},clone:function(){var a=new THREE.Matrix4;a.n11=this.n11;a.n12=this.n12;a.n13=this.n13;a.n14=this.n14;a.n21=this.n21;a.n22=this.n22;a.n23=this.n23;a.n24=this.n24;a.n31=this.n31;a.n32=this.n32;a.n33=this.n33;a.n34=this.n34;a.n41=this.n41;a.n42=this.n42;a.n43=this.n43;a.n44=this.n44;return a},flatten:function(){this.flat[0]=this.n11;this.flat[1]=this.n21;
this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},flattenToArray:function(a){a[0]=this.n11;a[1]=this.n21;a[2]=this.n31;a[3]=this.n41;a[4]=this.n12;a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=
this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},flattenToArrayOffset:function(a,c){a[c]=this.n11;a[c+1]=this.n21;a[c+2]=this.n31;a[c+3]=this.n41;a[c+4]=this.n12;a[c+5]=this.n22;a[c+6]=this.n32;a[c+7]=this.n42;a[c+8]=this.n13;a[c+9]=this.n23;a[c+10]=this.n33;a[c+11]=this.n43;a[c+12]=this.n14;a[c+13]=this.n24;a[c+14]=this.n34;a[c+15]=this.n44;return a},setTranslation:function(a,c,b){this.set(1,0,0,a,0,1,0,c,0,0,1,b,0,0,0,1);return this},setScale:function(a,
c,b){this.set(a,0,0,0,0,c,0,0,0,0,b,0,0,0,0,1);return this},setRotationX:function(a){var c=Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,c,-a,0,0,a,c,0,0,0,0,1);return this},setRotationY:function(a){var c=Math.cos(a);a=Math.sin(a);this.set(c,0,a,0,0,1,0,0,-a,0,c,0,0,0,0,1);return this},setRotationZ:function(a){var c=Math.cos(a);a=Math.sin(a);this.set(c,-a,0,0,a,c,0,0,0,0,1,0,0,0,0,1);return this},setRotationAxis:function(a,c){var b=Math.cos(c),d=Math.sin(c),e=1-b,h=a.x,g=a.y,k=a.z,j=e*h,m=e*g;this.set(j*
h+b,j*g-d*k,j*k+d*g,0,j*g+d*k,m*g+b,m*k-d*h,0,j*k-d*g,m*k+d*h,e*k*k+b,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},setRotationFromEuler:function(a){var c=a.x,b=a.y,d=a.z;a=Math.cos(c);c=Math.sin(c);var e=Math.cos(b);b=Math.sin(b);var h=Math.cos(d);d=Math.sin(d);var g=a*b,k=c*b;this.n11=e*h;this.n12=-e*d;this.n13=b;this.n21=k*h+a*d;this.n22=-k*d+a*h;this.n23=-c*e;this.n31=-g*h+c*d;this.n32=g*d+c*h;this.n33=a*e;return this},setRotationFromQuaternion:function(a){var c=
a.x,b=a.y,d=a.z,e=a.w,h=c+c,g=b+b,k=d+d;a=c*h;var j=c*g;c*=k;var m=b*g;b*=k;d*=k;h*=e;g*=e;e*=k;this.n11=1-(m+d);this.n12=j-e;this.n13=c+g;this.n21=j+e;this.n22=1-(a+d);this.n23=b-h;this.n31=c-g;this.n32=b+h;this.n33=1-(a+m);return this},scale:function(a){var c=a.x,b=a.y;a=a.z;this.n11*=c;this.n12*=b;this.n13*=a;this.n21*=c;this.n22*=b;this.n23*=a;this.n31*=c;this.n32*=b;this.n33*=a;this.n41*=c;this.n42*=b;this.n43*=a;return this},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=
a.n34},extractRotation:function(a,c){var b=1/c.x,d=1/c.y,e=1/c.z;this.n11=a.n11*b;this.n21=a.n21*b;this.n31=a.n31*b;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*e;this.n23=a.n23*e;this.n33=a.n33*e}};
THREE.Matrix4.makeInvert=function(a,c){var b=a.n11,d=a.n12,e=a.n13,h=a.n14,g=a.n21,k=a.n22,j=a.n23,m=a.n24,t=a.n31,x=a.n32,y=a.n33,q=a.n34,A=a.n41,G=a.n42,J=a.n43,E=a.n44;c===undefined&&(c=new THREE.Matrix4);c.n11=j*q*G-m*y*G+m*x*J-k*q*J-j*x*E+k*y*E;c.n12=h*y*G-e*q*G-h*x*J+d*q*J+e*x*E-d*y*E;c.n13=e*m*G-h*j*G+h*k*J-d*m*J-e*k*E+d*j*E;c.n14=h*j*x-e*m*x-h*k*y+d*m*y+e*k*q-d*j*q;c.n21=m*y*A-j*q*A-m*t*J+g*q*J+j*t*E-g*y*E;c.n22=e*q*A-h*y*A+h*t*J-b*q*J-e*t*E+b*y*E;c.n23=h*j*A-e*m*A-h*g*J+b*m*J+e*g*E-b*j*E;
c.n24=e*m*t-h*j*t+h*g*y-b*m*y-e*g*q+b*j*q;c.n31=k*q*A-m*x*A+m*t*G-g*q*G-k*t*E+g*x*E;c.n32=h*x*A-d*q*A-h*t*G+b*q*G+d*t*E-b*x*E;c.n33=e*m*A-h*k*A+h*g*G-b*m*G-d*g*E+b*k*E;c.n34=h*k*t-d*m*t-h*g*x+b*m*x+d*g*q-b*k*q;c.n41=j*x*A-k*y*A-j*t*G+g*y*G+k*t*J-g*x*J;c.n42=d*y*A-e*x*A+e*t*G-b*y*G-d*t*J+b*x*J;c.n43=e*k*A-d*j*A-e*g*G+b*j*G+d*g*J-b*k*J;c.n44=d*j*t-e*k*t+e*g*x-b*j*x-d*g*y+b*k*y;c.multiplyScalar(1/a.determinant());return c};
THREE.Matrix4.makeInvert3x3=function(a){var c=a.m33,b=c.m,d=a.n33*a.n22-a.n32*a.n23,e=-a.n33*a.n21+a.n31*a.n23,h=a.n32*a.n21-a.n31*a.n22,g=-a.n33*a.n12+a.n32*a.n13,k=a.n33*a.n11-a.n31*a.n13,j=-a.n32*a.n11+a.n31*a.n12,m=a.n23*a.n12-a.n22*a.n13,t=-a.n23*a.n11+a.n21*a.n13,x=a.n22*a.n11-a.n21*a.n12;a=a.n11*d+a.n21*g+a.n31*m;if(a==0)throw"matrix not invertible";a=1/a;b[0]=a*d;b[1]=a*e;b[2]=a*h;b[3]=a*g;b[4]=a*k;b[5]=a*j;b[6]=a*m;b[7]=a*t;b[8]=a*x;return c};
THREE.Matrix4.makeFrustum=function(a,c,b,d,e,h){var g;g=new THREE.Matrix4;g.n11=2*e/(c-a);g.n12=0;g.n13=(c+a)/(c-a);g.n14=0;g.n21=0;g.n22=2*e/(d-b);g.n23=(d+b)/(d-b);g.n24=0;g.n31=0;g.n32=0;g.n33=-(h+e)/(h-e);g.n34=-2*h*e/(h-e);g.n41=0;g.n42=0;g.n43=-1;g.n44=0;return g};THREE.Matrix4.makePerspective=function(a,c,b,d){var e;a=b*Math.tan(a*Math.PI/360);e=-a;return THREE.Matrix4.makeFrustum(e*c,a*c,e,a,b,d)};
THREE.Matrix4.makeOrtho=function(a,c,b,d,e,h){var g,k,j,m;g=new THREE.Matrix4;k=c-a;j=b-d;m=h-e;g.n11=2/k;g.n12=0;g.n13=0;g.n14=-((c+a)/k);g.n21=0;g.n22=2/j;g.n23=0;g.n24=-((b+d)/j);g.n31=0;g.n32=0;g.n33=-2/m;g.n34=-((h+e)/m);g.n41=0;g.n42=0;g.n43=0;g.n44=1;return g};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;
THREE.Object3D=function(){this.parent=undefined;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.scale=new THREE.Vector3(1,1,1);this.rotationAutoUpdate=!0;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixAutoUpdate=!0;this.matrixWorldNeedsUpdate=!0;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.boundRadius=0;this.boundRadiusScale=1;this.visible=
!0;this._vector=new THREE.Vector3};
THREE.Object3D.prototype={translate:function(a,c){this.matrix.rotateAxis(c);this.position.addSelf(c.multiplyScalar(a))},translateX:function(a){this.translate(a,this._vector.set(1,0,0))},translateY:function(a){this.translate(a,this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,this._vector.set(0,0,1))},lookAt:function(a){this.matrix.lookAt(this.position,a,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)},addChild:function(a){if(this.children.indexOf(a)===-1){a.parent!==
undefined&&a.parent.removeChild(a);a.parent=this;this.children.push(a);for(var c=this;c instanceof THREE.Scene===!1&&c!==undefined;)c=c.parent;c!==undefined&&c.addChildRecurse(a)}},removeChild:function(a){var c=this.children.indexOf(a);if(c!==-1){a.parent=undefined;this.children.splice(c,1)}},updateMatrix:function(){this.matrix.setPosition(this.position);this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation);if(this.scale.x!==1||this.scale.y!==
1||this.scale.z!==1){this.matrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}this.matrixWorldNeedsUpdate=!0},update:function(a,c,b){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||c){a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix);this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale);this.matrixWorldNeedsUpdate=!1;c=!0}a=0;for(var d=this.children.length;a<d;a++)this.children[a].update(this.matrixWorld,
c,b)}};THREE.Quaternion=function(a,c,b,d){this.set(a||0,c||0,b||0,d!==undefined?d:1)};
THREE.Quaternion.prototype={set:function(a,c,b,d){this.x=a;this.y=c;this.z=b;this.w=d;return this},setFromEuler:function(a){var c=0.5*Math.PI/360,b=a.x*c,d=a.y*c,e=a.z*c;a=Math.cos(d);d=Math.sin(d);c=Math.cos(-e);e=Math.sin(-e);var h=Math.cos(b);b=Math.sin(b);var g=a*c,k=d*e;this.w=g*h-k*b;this.x=g*b+k*h;this.y=d*c*h+a*e*b;this.z=a*e*h-d*c*b;return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=
-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);if(a==0)this.w=this.z=this.y=this.x=0;else{a=1/a;this.x*=a;this.y*=a;this.z*=a;this.w*=a}return this},multiplySelf:function(a){var c=this.x,b=this.y,d=this.z,e=this.w,h=a.x,g=a.y,k=a.z;a=a.w;this.x=c*a+e*h+b*k-d*g;this.y=b*a+e*g+d*h-c*k;this.z=d*a+e*k+c*g-b*h;this.w=e*a-c*h-b*g-d*k;return this},
multiplyVector3:function(a,c){c||(c=a);var b=a.x,d=a.y,e=a.z,h=this.x,g=this.y,k=this.z,j=this.w,m=j*b+g*e-k*d,t=j*d+k*b-h*e,x=j*e+h*d-g*b;b=-h*b-g*d-k*e;c.x=m*j+b*-h+t*-k-x*-g;c.y=t*j+b*-g+x*-h-m*-k;c.z=x*j+b*-k+m*-g-t*-h;return c}};
THREE.Quaternion.slerp=function(a,c,b,d){var e=a.w*c.w+a.x*c.x+a.y*c.y+a.z*c.z;if(Math.abs(e)>=1){b.w=a.w;b.x=a.x;b.y=a.y;b.z=a.z;return b}var h=Math.acos(e),g=Math.sqrt(1-e*e);if(Math.abs(g)<0.0010){b.w=0.5*(a.w+c.w);b.x=0.5*(a.x+c.x);b.y=0.5*(a.y+c.y);b.z=0.5*(a.z+c.z);return b}e=Math.sin((1-d)*h)/g;d=Math.sin(d*h)/g;b.w=a.w*e+c.w*d;b.x=a.x*e+c.x*d;b.y=a.y*e+c.y*d;b.z=a.z*e+c.z*d;return b};THREE.Vertex=function(a){this.position=a||new THREE.Vector3};
THREE.Face3=function(a,c,b,d,e,h){this.a=a;this.b=c;this.c=b;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.materials=h instanceof Array?h:[h];this.centroid=new THREE.Vector3};
THREE.Face4=function(a,c,b,d,e,h,g){this.a=a;this.b=c;this.c=b;this.d=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=h instanceof THREE.Color?h:new THREE.Color;this.vertexColors=h instanceof Array?h:[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};THREE.UV=function(a,c){this.set(a||0,c||0)};THREE.UV.prototype={set:function(a,c){this.u=a;this.v=c;return this},copy:function(a){this.set(a.u,a.v);return this}};
THREE.Geometry=function(){this.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.colors=[];this.faces=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.hasTangents=!1};
THREE.Geometry.prototype={computeCentroids:function(){var a,c,b;a=0;for(c=this.faces.length;a<c;a++){b=this.faces[a];b.centroid.set(0,0,0);if(b instanceof THREE.Face3){b.centroid.addSelf(this.vertices[b.a].position);b.centroid.addSelf(this.vertices[b.b].position);b.centroid.addSelf(this.vertices[b.c].position);b.centroid.divideScalar(3)}else if(b instanceof THREE.Face4){b.centroid.addSelf(this.vertices[b.a].position);b.centroid.addSelf(this.vertices[b.b].position);b.centroid.addSelf(this.vertices[b.c].position);
b.centroid.addSelf(this.vertices[b.d].position);b.centroid.divideScalar(4)}}},computeFaceNormals:function(a){var c,b,d,e,h,g,k=new THREE.Vector3,j=new THREE.Vector3;d=0;for(e=this.faces.length;d<e;d++){h=this.faces[d];if(a&&h.vertexNormals.length){k.set(0,0,0);c=0;for(b=h.vertexNormals.length;c<b;c++)k.addSelf(h.vertexNormals[c]);k.divideScalar(3)}else{c=this.vertices[h.a];b=this.vertices[h.b];g=this.vertices[h.c];k.sub(g.position,b.position);j.sub(c.position,b.position);k.crossSelf(j)}k.isZero()||
k.normalize();h.normal.copy(k)}},computeVertexNormals:function(){var a,c,b,d;if(this.__tmpVertices==undefined){d=this.__tmpVertices=Array(this.vertices.length);a=0;for(c=this.vertices.length;a<c;a++)d[a]=new THREE.Vector3;a=0;for(c=this.faces.length;a<c;a++){b=this.faces[a];if(b instanceof THREE.Face3)b.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(b instanceof THREE.Face4)b.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{d=
this.__tmpVertices;a=0;for(c=this.vertices.length;a<c;a++)d[a].set(0,0,0)}a=0;for(c=this.faces.length;a<c;a++){b=this.faces[a];if(b instanceof THREE.Face3){d[b.a].addSelf(b.normal);d[b.b].addSelf(b.normal);d[b.c].addSelf(b.normal)}else if(b instanceof THREE.Face4){d[b.a].addSelf(b.normal);d[b.b].addSelf(b.normal);d[b.c].addSelf(b.normal);d[b.d].addSelf(b.normal)}}a=0;for(c=this.vertices.length;a<c;a++)d[a].normalize();a=0;for(c=this.faces.length;a<c;a++){b=this.faces[a];if(b instanceof THREE.Face3){b.vertexNormals[0].copy(d[b.a]);
b.vertexNormals[1].copy(d[b.b]);b.vertexNormals[2].copy(d[b.c])}else if(b instanceof THREE.Face4){b.vertexNormals[0].copy(d[b.a]);b.vertexNormals[1].copy(d[b.b]);b.vertexNormals[2].copy(d[b.c]);b.vertexNormals[3].copy(d[b.d])}}},computeTangents:function(){function a($,R,la,va,Da,fa,ia){h=$.vertices[R].position;g=$.vertices[la].position;k=$.vertices[va].position;j=e[Da];m=e[fa];t=e[ia];x=g.x-h.x;y=k.x-h.x;q=g.y-h.y;A=k.y-h.y;G=g.z-h.z;J=k.z-h.z;E=m.u-j.u;K=t.u-j.u;z=m.v-j.v;I=t.v-j.v;P=1/(E*I-K*z);
f.set((I*x-z*y)*P,(I*q-z*A)*P,(I*G-z*J)*P);S.set((E*y-K*x)*P,(E*A-K*q)*P,(E*J-K*G)*P);Z[R].addSelf(f);Z[la].addSelf(f);Z[va].addSelf(f);W[R].addSelf(S);W[la].addSelf(S);W[va].addSelf(S)}var c,b,d,e,h,g,k,j,m,t,x,y,q,A,G,J,E,K,z,I,P,Z=[],W=[],f=new THREE.Vector3,S=new THREE.Vector3,T=new THREE.Vector3,ea=new THREE.Vector3,oa=new THREE.Vector3;c=0;for(b=this.vertices.length;c<b;c++){Z[c]=new THREE.Vector3;W[c]=new THREE.Vector3}c=0;for(b=this.faces.length;c<b;c++){d=this.faces[c];e=this.faceVertexUvs[c][0];
if(d instanceof THREE.Face3){a(this,d.a,d.b,d.c,0,1,2);this.vertices[d.a].normal.copy(d.vertexNormals[0]);this.vertices[d.b].normal.copy(d.vertexNormals[1]);this.vertices[d.c].normal.copy(d.vertexNormals[2])}else if(d instanceof THREE.Face4){a(this,d.a,d.b,d.c,0,1,2);a(this,d.a,d.b,d.d,0,1,3);this.vertices[d.a].normal.copy(d.vertexNormals[0]);this.vertices[d.b].normal.copy(d.vertexNormals[1]);this.vertices[d.c].normal.copy(d.vertexNormals[2]);this.vertices[d.d].normal.copy(d.vertexNormals[3])}}c=
0;for(b=this.vertices.length;c<b;c++){oa.copy(this.vertices[c].normal);d=Z[c];T.copy(d);T.subSelf(oa.multiplyScalar(oa.dot(d))).normalize();ea.cross(this.vertices[c].normal,d);d=ea.dot(W[c]);d=d<0?-1:1;this.vertices[c].tangent.set(T.x,T.y,T.z,d)}this.hasTangents=!0},computeBoundingBox:function(){var a;if(this.vertices.length>0){this.boundingBox={x:[this.vertices[0].position.x,this.vertices[0].position.x],y:[this.vertices[0].position.y,this.vertices[0].position.y],z:[this.vertices[0].position.z,this.vertices[0].position.z]};
for(var c=1,b=this.vertices.length;c<b;c++){a=this.vertices[c];if(a.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=a.position.x;else if(a.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=a.position.x;if(a.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=a.position.y;else if(a.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=a.position.y;if(a.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=a.position.z;else if(a.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=
a.position.z}}},computeBoundingSphere:function(){for(var a=this.boundingSphere===null?0:this.boundingSphere.radius,c=0,b=this.vertices.length;c<b;c++)a=Math.max(a,this.vertices[c].position.length());this.boundingSphere={radius:a}}};THREE.GeometryIdCounter=0;
THREE.Spline=function(a){function c(q,A,G,J,E,K,z){q=(G-q)*0.5;J=(J-A)*0.5;return(2*(A-G)+q+J)*z+(-3*(A-G)-2*q-J)*K+q*E+A}this.points=a;var b=[],d={x:0,y:0,z:0},e,h,g,k,j,m,t,x,y;this.initFromArray=function(q){this.points=[];for(var A=0;A<q.length;A++)this.points[A]={x:q[A][0],y:q[A][1],z:q[A][2]}};this.getPoint=function(q){e=(this.points.length-1)*q;h=Math.floor(e);g=e-h;b[0]=h==0?h:h-1;b[1]=h;b[2]=h>this.points.length-2?h:h+1;b[3]=h>this.points.length-3?h:h+2;m=this.points[b[0]];t=this.points[b[1]];
x=this.points[b[2]];y=this.points[b[3]];k=g*g;j=g*k;d.x=c(m.x,t.x,x.x,y.x,g,k,j);d.y=c(m.y,t.y,x.y,y.y,g,k,j);d.z=c(m.z,t.z,x.z,y.z,g,k,j);return d};this.getControlPointsArray=function(){var q,A,G=this.points.length,J=[];for(q=0;q<G;q++){A=this.points[q];J[q]=[A.x,A.y,A.z]}return J};this.getLength=function(q){var A,G,J=A=A=0,E=new THREE.Vector3,K=new THREE.Vector3,z=[],I=0;z[0]=0;q||(q=100);G=this.points.length*q;E.copy(this.points[0]);for(q=1;q<G;q++){A=q/G;position=this.getPoint(A);K.copy(position);
I+=K.distanceTo(E);E.copy(position);A*=this.points.length-1;A=Math.floor(A);if(A!=J){z[A]=I;J=A}}z[z.length]=I;return{chunks:z,total:I}};this.reparametrizeByArcLength=function(q){var A,G,J,E,K,z,I=[],P=new THREE.Vector3,Z=this.getLength();I.push(P.copy(this.points[0]).clone());for(A=1;A<this.points.length;A++){G=Z.chunks[A]-Z.chunks[A-1];z=Math.ceil(q*G/Z.total);E=(A-1)/(this.points.length-1);K=A/(this.points.length-1);for(G=1;G<z-1;G++){J=E+G*(1/z)*(K-E);position=this.getPoint(J);I.push(P.copy(position).clone())}I.push(P.copy(this.points[A]).clone())}this.points=
I}};
THREE.AnimationHandler=function(){var a=[],c={},b={};b.update=function(e){for(var h=0;h<a.length;h++)a[h].update(e)};b.addToUpdate=function(e){a.indexOf(e)===-1&&a.push(e)};b.removeFromUpdate=function(e){e=a.indexOf(e);e!==-1&&a.splice(e,1)};b.add=function(e){c[e.name]!==undefined&&console.log("THREE.AnimationHandler.add: Warning! "+e.name+" already exists in library. Overwriting.");c[e.name]=e;if(e.initialized!==!0){for(var h=0;h<e.hierarchy.length;h++){for(var g=0;g<e.hierarchy[h].keys.length;g++){if(e.hierarchy[h].keys[g].time<0)e.hierarchy[h].keys[g].time=
0;if(e.hierarchy[h].keys[g].rot!==undefined&&!(e.hierarchy[h].keys[g].rot instanceof THREE.Quaternion)){var k=e.hierarchy[h].keys[g].rot;e.hierarchy[h].keys[g].rot=new THREE.Quaternion(k[0],k[1],k[2],k[3])}}if(e.hierarchy[h].keys[0].morphTargets!==undefined){k={};for(g=0;g<e.hierarchy[h].keys.length;g++)for(var j=0;j<e.hierarchy[h].keys[g].morphTargets.length;j++){var m=e.hierarchy[h].keys[g].morphTargets[j];k[m]=-1}e.hierarchy[h].usedMorphTargets=k;for(g=0;g<e.hierarchy[h].keys.length;g++){var t=
{};for(m in k){for(j=0;j<e.hierarchy[h].keys[g].morphTargets.length;j++)if(e.hierarchy[h].keys[g].morphTargets[j]===m){t[m]=e.hierarchy[h].keys[g].morphTargetsInfluences[j];break}j===e.hierarchy[h].keys[g].morphTargets.length&&(t[m]=0)}e.hierarchy[h].keys[g].morphTargetsInfluences=t}}for(g=1;g<e.hierarchy[h].keys.length;g++)if(e.hierarchy[h].keys[g].time===e.hierarchy[h].keys[g-1].time){e.hierarchy[h].keys.splice(g,1);g--}for(g=1;g<e.hierarchy[h].keys.length;g++)e.hierarchy[h].keys[g].index=g}g=parseInt(e.length*
e.fps,10);e.JIT={};e.JIT.hierarchy=[];for(h=0;h<e.hierarchy.length;h++)e.JIT.hierarchy.push(Array(g));e.initialized=!0}};b.get=function(e){if(typeof e==="string")if(c[e])return c[e];else{console.log("THREE.AnimationHandler.get: Couldn't find animation "+e);return null}};b.parse=function(e){var h=[];if(e instanceof THREE.SkinnedMesh)for(var g=0;g<e.bones.length;g++)h.push(e.bones[g]);else d(e,h);return h};var d=function(e,h){h.push(e);for(var g=0;g<e.children.length;g++)d(e.children[g],h)};b.LINEAR=
0;b.CATMULLROM=1;b.CATMULLROM_FORWARD=2;return b}();THREE.Animation=function(a,c,b,d){this.root=a;this.data=THREE.AnimationHandler.get(c);this.hierarchy=THREE.AnimationHandler.parse(a);this.currentTime=0;this.timeScale=1;this.isPlaying=!1;this.isPaused=!0;this.loop=!0;this.interpolationType=b!==undefined?b:THREE.AnimationHandler.LINEAR;this.JITCompile=d!==undefined?d:!0;this.points=[];this.target=new THREE.Vector3};
THREE.Animation.prototype.play=function(a,c){if(!this.isPlaying){this.isPlaying=!0;this.loop=a!==undefined?a:!0;this.currentTime=c!==undefined?c:0;var b,d=this.hierarchy.length,e;for(b=0;b<d;b++){e=this.hierarchy[b];if(this.interpolationType!==THREE.AnimationHandler.CATMULLROM_FORWARD)e.useQuaternion=!0;e.matrixAutoUpdate=!0;if(e.animationCache===undefined){e.animationCache={};e.animationCache.prevKey={pos:0,rot:0,scl:0};e.animationCache.nextKey={pos:0,rot:0,scl:0};e.animationCache.originalMatrix=
e instanceof THREE.Bone?e.skinMatrix:e.matrix}var h=e.animationCache.prevKey;e=e.animationCache.nextKey;h.pos=this.data.hierarchy[b].keys[0];h.rot=this.data.hierarchy[b].keys[0];h.scl=this.data.hierarchy[b].keys[0];e.pos=this.getNextKeyWith("pos",b,1);e.rot=this.getNextKeyWith("rot",b,1);e.scl=this.getNextKeyWith("scl",b,1)}this.update(0)}this.isPaused=!1;THREE.AnimationHandler.addToUpdate(this)};
THREE.Animation.prototype.pause=function(){this.isPaused?THREE.AnimationHandler.addToUpdate(this):THREE.AnimationHandler.removeFromUpdate(this);this.isPaused=!this.isPaused};
THREE.Animation.prototype.stop=function(){this.isPlaying=!1;this.isPaused=!1;THREE.AnimationHandler.removeFromUpdate(this);for(var a=0;a<this.hierarchy.length;a++)if(this.hierarchy[a].animationCache!==undefined){if(this.hierarchy[a]instanceof THREE.Bone)this.hierarchy[a].skinMatrix=this.hierarchy[a].animationCache.originalMatrix;else this.hierarchy[a].matrix=this.hierarchy[a].animationCache.originalMatrix;delete this.hierarchy[a].animationCache}};
THREE.Animation.prototype.update=function(a){if(this.isPlaying){var c=["pos","rot","scl"],b,d,e,h,g,k,j,m,t=this.data.JIT.hierarchy,x,y;this.currentTime+=a*this.timeScale;y=this.currentTime;x=this.currentTime%=this.data.length;m=parseInt(Math.min(x*this.data.fps,this.data.length*this.data.fps),10);for(var q=0,A=this.hierarchy.length;q<A;q++){a=this.hierarchy[q];j=a.animationCache;if(this.JITCompile&&t[q][m]!==undefined)if(a instanceof THREE.Bone){a.skinMatrix=t[q][m];a.matrixAutoUpdate=!1;a.matrixWorldNeedsUpdate=
!1}else{a.matrix=t[q][m];a.matrixAutoUpdate=!1;a.matrixWorldNeedsUpdate=!0}else{if(this.JITCompile)if(a instanceof THREE.Bone)a.skinMatrix=a.animationCache.originalMatrix;else a.matrix=a.animationCache.originalMatrix;for(var G=0;G<3;G++){b=c[G];g=j.prevKey[b];k=j.nextKey[b];if(k.time<=y){if(x<y)if(this.loop){g=this.data.hierarchy[q].keys[0];for(k=this.getNextKeyWith(b,q,1);k.time<x;){g=k;k=this.getNextKeyWith(b,q,k.index+1)}}else{this.stop();return}else{do{g=k;k=this.getNextKeyWith(b,q,k.index+1)}while(k.time<
x)}j.prevKey[b]=g;j.nextKey[b]=k}a.matrixAutoUpdate=!0;a.matrixWorldNeedsUpdate=!0;d=(x-g.time)/(k.time-g.time);e=g[b];h=k[b];if(d<0||d>1){console.log("THREE.Animation.update: Warning! Scale out of bounds:"+d+" on bone "+q);d=d<0?0:1}if(b==="pos"){b=a.position;if(this.interpolationType===THREE.AnimationHandler.LINEAR){b.x=e[0]+(h[0]-e[0])*d;b.y=e[1]+(h[1]-e[1])*d;b.z=e[2]+(h[2]-e[2])*d}else if(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD){this.points[0]=
this.getPrevKeyWith("pos",q,g.index-1).pos;this.points[1]=e;this.points[2]=h;this.points[3]=this.getNextKeyWith("pos",q,k.index+1).pos;d=d*0.33+0.33;e=this.interpolateCatmullRom(this.points,d);b.x=e[0];b.y=e[1];b.z=e[2];if(this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD){d=this.interpolateCatmullRom(this.points,d*1.01);this.target.set(d[0],d[1],d[2]);this.target.subSelf(b);this.target.y=0;this.target.normalize();d=Math.atan2(this.target.x,this.target.z);a.rotation.set(0,d,0)}}}else if(b===
"rot")THREE.Quaternion.slerp(e,h,a.quaternion,d);else if(b==="scl"){b=a.scale;b.x=e[0]+(h[0]-e[0])*d;b.y=e[1]+(h[1]-e[1])*d;b.z=e[2]+(h[2]-e[2])*d}}}}if(this.JITCompile&&t[0][m]===undefined){this.hierarchy[0].update(undefined,!0);for(q=0;q<this.hierarchy.length;q++)t[q][m]=this.hierarchy[q]instanceof THREE.Bone?this.hierarchy[q].skinMatrix.clone():this.hierarchy[q].matrix.clone()}}};
THREE.Animation.prototype.interpolateCatmullRom=function(a,c){var b=[],d=[],e,h,g,k,j,m;e=(a.length-1)*c;h=Math.floor(e);e-=h;b[0]=h==0?h:h-1;b[1]=h;b[2]=h>a.length-2?h:h+1;b[3]=h>a.length-3?h:h+2;h=a[b[0]];k=a[b[1]];j=a[b[2]];m=a[b[3]];b=e*e;g=e*b;d[0]=this.interpolate(h[0],k[0],j[0],m[0],e,b,g);d[1]=this.interpolate(h[1],k[1],j[1],m[1],e,b,g);d[2]=this.interpolate(h[2],k[2],j[2],m[2],e,b,g);return d};
THREE.Animation.prototype.interpolate=function(a,c,b,d,e,h,g){a=(b-a)*0.5;d=(d-c)*0.5;return(2*(c-b)+a+d)*g+(-3*(c-b)-2*a-d)*h+a*e+c};THREE.Animation.prototype.getNextKeyWith=function(a,c,b){var d=this.data.hierarchy[c].keys;if(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)b=b<d.length-1?b:d.length-1;else b%=d.length;for(;b<d.length;b++)if(d[b][a]!==undefined)return d[b];return this.data.hierarchy[c].keys[0]};
THREE.Animation.prototype.getPrevKeyWith=function(a,c,b){var d=this.data.hierarchy[c].keys;for(b=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?b>0?b:0:b>=0?b:b+d.length;b>=0;b--)if(d[b][a]!==undefined)return d[b];return this.data.hierarchy[c].keys[d.length-1]};
THREE.Camera=function(a,c,b,d,e){THREE.Object3D.call(this);this.fov=a||50;this.aspect=c||1;this.near=b||0.1;this.far=d||2E3;this.target=e||new THREE.Object3D;this.useTarget=!0;this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=null;this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.supr=THREE.Object3D.prototype;
THREE.Camera.prototype.translate=function(a,c){this.matrix.rotateAxis(c);this.position.addSelf(c.multiplyScalar(a));this.target.position.addSelf(c.multiplyScalar(a))};THREE.Camera.prototype.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makePerspective(this.fov,this.aspect,this.near,this.far)};THREE.Camera.prototype.updateMatrix=function(){this.update(undefined,!0)};
THREE.Camera.prototype.update=function(a,c,b){if(this.useTarget){this.matrix.lookAt(this.position,this.target.position,this.up);this.matrix.setPosition(this.position);a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix);THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse);c=!0}else{this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate){a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=
!1;c=!0;THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse)}}for(a=0;a<this.children.length;a++)this.children[a].update(this.matrixWorld,c,b)};THREE.Light=function(a){THREE.Object3D.call(this);this.color=new THREE.Color(a)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;THREE.AmbientLight=function(a){THREE.Light.call(this,a)};THREE.AmbientLight.prototype=new THREE.Light;
THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;THREE.DirectionalLight=function(a,c){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.intensity=c||1};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(a,c){THREE.Light.call(this,a);this.position=new THREE.Vector3;this.intensity=c||1};THREE.PointLight.prototype=new THREE.Light;THREE.PointLight.prototype.constructor=THREE.PointLight;
THREE.NoShading=0;THREE.FlatShading=1;THREE.SmoothShading=2;THREE.NoColors=0;THREE.FaceColors=1;THREE.VertexColors=2;THREE.NormalBlending=0;THREE.AdditiveBlending=1;THREE.SubtractiveBlending=2;THREE.BillboardBlending=3;THREE.ReverseSubtractiveBlending=4;THREE.MaterialCounter={value:0};THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};THREE.LatitudeReflectionMapping=function(){};THREE.LatitudeRefractionMapping=function(){};THREE.SphericalReflectionMapping=function(){};
THREE.SphericalRefractionMapping=function(){};THREE.UVMapping=function(){};
THREE.LineBasicMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.blending=THREE.NormalBlending;this.depthTest=!0;this.linewidth=1;this.linejoin=this.linecap="round";this.vertexColors=!1;if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.blending!==undefined)this.blending=a.blending;if(a.depthTest!==undefined)this.depthTest=a.depthTest;if(a.linewidth!==undefined)this.linewidth=
a.linewidth;if(a.linecap!==undefined)this.linecap=a.linecap;if(a.linejoin!==undefined)this.linejoin=a.linejoin;if(a.vertexColors!==undefined)this.vertexColors=a.vertexColors}};
THREE.MeshBasicMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.envMap=this.lightMap=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refractionRatio=0.98;this.fog=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depthTest=!0;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.vertexColors=!1;this.skinning=!1;this.morphTargets=!1;
if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.map!==undefined)this.map=a.map;if(a.lightMap!==undefined)this.lightMap=a.lightMap;if(a.envMap!==undefined)this.envMap=a.envMap;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refractionRatio!==undefined)this.refractionRatio=a.refractionRatio;if(a.fog!==undefined)this.fog=a.fog;if(a.shading!==undefined)this.shading=a.shading;
if(a.blending!==undefined)this.blending=a.blending;if(a.depthTest!==undefined)this.depthTest=a.depthTest;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframeLinewidth!==undefined)this.wireframeLinewidth=a.wireframeLinewidth;if(a.wireframeLinecap!==undefined)this.wireframeLinecap=a.wireframeLinecap;if(a.wireframeLinejoin!==undefined)this.wireframeLinejoin=a.wireframeLinejoin;if(a.vertexColors!==undefined)this.vertexColors=a.vertexColors;if(a.skinning!==undefined)this.skinning=a.skinning;
if(a.morphTargets!==undefined)this.morphTargets=a.morphTargets}};
THREE.MeshLambertMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.envMap=this.lightMap=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refractionRatio=0.98;this.fog=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depthTest=!0;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.vertexColors=!1;this.skinning=!1;this.morphTargets=
!1;if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.map!==undefined)this.map=a.map;if(a.lightMap!==undefined)this.lightMap=a.lightMap;if(a.envMap!==undefined)this.envMap=a.envMap;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refractionRatio!==undefined)this.refractionRatio=a.refractionRatio;if(a.fog!==undefined)this.fog=a.fog;if(a.shading!==undefined)this.shading=a.shading;
if(a.blending!==undefined)this.blending=a.blending;if(a.depthTest!==undefined)this.depthTest=a.depthTest;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframeLinewidth!==undefined)this.wireframeLinewidth=a.wireframeLinewidth;if(a.wireframeLinecap!==undefined)this.wireframeLinecap=a.wireframeLinecap;if(a.wireframeLinejoin!==undefined)this.wireframeLinejoin=a.wireframeLinejoin;if(a.vertexColors!==undefined)this.vertexColors=a.vertexColors;if(a.skinning!==undefined)this.skinning=a.skinning;
if(a.morphTargets!==undefined)this.morphTargets=a.morphTargets}};
THREE.MeshPhongMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.color=new THREE.Color(16777215);this.ambient=new THREE.Color(328965);this.specular=new THREE.Color(1118481);this.shininess=30;this.opacity=1;this.envMap=this.lightMap=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refractionRatio=0.98;this.fog=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depthTest=!0;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=
this.wireframeLinecap="round";this.vertexColors=!1;this.skinning=!1;this.morphTargets=!1;if(a){if(a.color!==undefined)this.color=new THREE.Color(a.color);if(a.ambient!==undefined)this.ambient=new THREE.Color(a.ambient);if(a.specular!==undefined)this.specular=new THREE.Color(a.specular);if(a.shininess!==undefined)this.shininess=a.shininess;if(a.opacity!==undefined)this.opacity=a.opacity;if(a.lightMap!==undefined)this.lightMap=a.lightMap;if(a.map!==undefined)this.map=a.map;if(a.envMap!==undefined)this.envMap=
a.envMap;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refractionRatio!==undefined)this.refractionRatio=a.refractionRatio;if(a.fog!==undefined)this.fog=a.fog;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depthTest!==undefined)this.depthTest=a.depthTest;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframeLinewidth!==undefined)this.wireframeLinewidth=a.wireframeLinewidth;
if(a.wireframeLinecap!==undefined)this.wireframeLinecap=a.wireframeLinecap;if(a.wireframeLinejoin!==undefined)this.wireframeLinejoin=a.wireframeLinejoin;if(a.vertexColors!==undefined)this.vertexColors=a.vertexColors;if(a.skinning!==undefined)this.skinning=a.skinning;if(a.morphTargets!==undefined)this.morphTargets=a.morphTargets}};
THREE.MeshDepthMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.opacity=1;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depthTest=!0;this.wireframe=!1;this.wireframeLinewidth=1;if(a){if(a.opacity!==undefined)this.opacity=a.opacity;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depthTest!==undefined)this.depthTest=a.depthTest;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframeLinewidth!==
undefined)this.wireframeLinewidth=a.wireframeLinewidth}};
THREE.MeshNormalMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.opacity=1;this.shading=THREE.FlatShading;this.blending=THREE.NormalBlending;this.depthTest=!0;this.wireframe=!1;this.wireframeLinewidth=1;if(a){if(a.opacity!==undefined)this.opacity=a.opacity;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depthTest!==undefined)this.depthTest=a.depthTest;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframeLinewidth!==
undefined)this.wireframeLinewidth=a.wireframeLinewidth}};THREE.MeshFaceMaterial=function(){};
THREE.MeshShaderMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.vertexShader=this.fragmentShader="void main() {}";this.uniforms={};this.opacity=1;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depthTest=!0;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.lights=!1;this.vertexColors=!1;this.skinning=!1;this.morphTargets=!1;if(a){if(a.fragmentShader!==undefined)this.fragmentShader=a.fragmentShader;if(a.vertexShader!==
undefined)this.vertexShader=a.vertexShader;if(a.uniforms!==undefined)this.uniforms=a.uniforms;if(a.opacity!==undefined)this.opacity=a.opacity;if(a.shading!==undefined)this.shading=a.shading;if(a.blending!==undefined)this.blending=a.blending;if(a.depthTest!==undefined)this.depthTest=a.depthTest;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframeLinewidth!==undefined)this.wireframeLinewidth=a.wireframeLinewidth;if(a.wireframeLinecap!==undefined)this.wireframeLinecap=a.wireframeLinecap;
if(a.wireframeLinejoin!==undefined)this.wireframeLinejoin=a.wireframeLinejoin;if(a.lights!==undefined)this.lights=a.lights;if(a.vertexColors!==undefined)this.vertexColors=a.vertexColors;if(a.skinning!==undefined)this.skinning=a.skinning;if(a.morphTargets!==undefined)this.morphTargets=a.morphTargets}};
THREE.ParticleBasicMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.map=null;this.size=1;this.sizeAttenuation=!0;this.blending=THREE.NormalBlending;this.depthTest=!0;this.offset=new THREE.Vector2;this.vertexColors=!1;if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.opacity!==undefined)this.opacity=a.opacity;if(a.map!==undefined)this.map=a.map;if(a.size!==undefined)this.size=a.size;if(a.sizeAttenuation!==undefined)this.sizeAttenuation=
a.sizeAttenuation;if(a.blending!==undefined)this.blending=a.blending;if(a.depthTest!==undefined)this.depthTest=a.depthTest;if(a.vertexColors!==undefined)this.vertexColors=a.vertexColors}};
THREE.ParticleCanvasMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.color=new THREE.Color(16777215);this.program=function(){};this.opacity=1;this.blending=THREE.NormalBlending;if(a){a.color!==undefined&&this.color.setHex(a.color);if(a.program!==undefined)this.program=a.program;if(a.opacity!==undefined)this.opacity=a.opacity;if(a.blending!==undefined)this.blending=a.blending}};THREE.ParticleDOMMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.domElement=a};
THREE.Texture=function(a,c,b,d,e,h){this.image=a;this.mapping=c!==undefined?c:new THREE.UVMapping;this.wrapS=b!==undefined?b:THREE.ClampToEdgeWrapping;this.wrapT=d!==undefined?d:THREE.ClampToEdgeWrapping;this.magFilter=e!==undefined?e:THREE.LinearFilter;this.minFilter=h!==undefined?h:THREE.LinearMipMapLinearFilter;this.needsUpdate=!1};THREE.Texture.prototype={clone:function(){return new THREE.Texture(this.image,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter)}};
THREE.MultiplyOperation=0;THREE.MixOperation=1;THREE.RepeatWrapping=0;THREE.ClampToEdgeWrapping=1;THREE.MirroredRepeatWrapping=2;THREE.NearestFilter=3;THREE.NearestMipMapNearestFilter=4;THREE.NearestMipMapLinearFilter=5;THREE.LinearFilter=6;THREE.LinearMipMapNearestFilter=7;THREE.LinearMipMapLinearFilter=8;THREE.ByteType=9;THREE.UnsignedByteType=10;THREE.ShortType=11;THREE.UnsignedShortType=12;THREE.IntType=13;THREE.UnsignedIntType=14;THREE.FloatType=15;THREE.AlphaFormat=16;THREE.RGBFormat=17;
THREE.RGBAFormat=18;THREE.LuminanceFormat=19;THREE.LuminanceAlphaFormat=20;
THREE.RenderTarget=function(a,c,b){this.width=a;this.height=c;b=b||{};this.wrapS=b.wrapS!==undefined?b.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=b.wrapT!==undefined?b.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=b.magFilter!==undefined?b.magFilter:THREE.LinearFilter;this.minFilter=b.minFilter!==undefined?b.minFilter:THREE.LinearMipMapLinearFilter;this.format=b.format!==undefined?b.format:THREE.RGBFormat;this.type=b.type!==undefined?b.type:THREE.UnsignedByteType};
var Uniforms={clone:function(a){var c,b,d,e={};for(c in a){e[c]={};for(b in a[c]){d=a[c][b];e[c][b]=d instanceof THREE.Color||d instanceof THREE.Vector3||d instanceof THREE.Texture?d.clone():d}}return e},merge:function(a){var c,b,d,e={};for(c=0;c<a.length;c++){d=this.clone(a[c]);for(b in d)e[b]=d[b]}return e}};THREE.Particle=function(a){THREE.Object3D.call(this);this.materials=a instanceof Array?a:[a];this.matrixAutoUpdate=!1};THREE.Particle.prototype=new THREE.Object3D;
THREE.Particle.prototype.constructor=THREE.Particle;THREE.ParticleSystem=function(a,c){THREE.Object3D.call(this);this.geometry=a;this.materials=c instanceof Array?c:[c];this.sortParticles=!1};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;THREE.Line=function(a,c,b){THREE.Object3D.call(this);this.geometry=a;this.materials=c instanceof Array?c:[c];this.type=b!=undefined?b:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;
THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;
THREE.Mesh=function(a,c){THREE.Object3D.call(this);this.geometry=a;this.materials=c&&c.length?c:[c];this.flipSided=!1;this.doubleSided=!1;this.overdraw=!1;if(this.geometry){this.geometry.boundingSphere||this.geometry.computeBoundingSphere();this.boundRadius=a.boundingSphere.radius;if(this.geometry.morphTargets.length){this.morphTargetBase=-1;this.morphTargetForcedOrder=[];this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var b=0;b<this.geometry.morphTargets.length;b++){this.morphTargetInfluences.push(0);
this.morphTargetDictionary[this.geometry.morphTargets[b].name]=b}}}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;THREE.Mesh.prototype.getMorphTargetIndexByName=function(a){if(this.morphTargetDictionary[a]!==undefined)return this.morphTargetDictionary[a];console.log("THREE.Mesh.getMorphTargetIndexByName: morph target "+a+" does not exist. Returning 0.");return 0};
THREE.Bone=function(a){THREE.Object3D.call(this);this.skin=a;this.skinMatrix=new THREE.Matrix4;this.hasNoneBoneChildren=!1};THREE.Bone.prototype=new THREE.Object3D;THREE.Bone.prototype.constructor=THREE.Bone;THREE.Bone.prototype.supr=THREE.Object3D.prototype;
THREE.Bone.prototype.update=function(a,c,b){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate){a?this.skinMatrix.multiply(a,this.matrix):this.skinMatrix.copy(this.matrix);this.matrixWorldNeedsUpdate=!1;c=!0}var d,e=this.children.length;if(this.hasNoneBoneChildren){this.matrixWorld.multiply(this.skin.matrixWorld,this.skinMatrix);for(d=0;d<e;d++){a=this.children[d];a instanceof THREE.Bone?a.update(this.skinMatrix,c,b):a.update(this.matrixWorld,!0,b)}}else for(d=0;d<e;d++)this.children[d].update(this.skinMatrix,
c,b)};THREE.Bone.prototype.addChild=function(a){if(this.children.indexOf(a)===-1){a.parent!==undefined&&a.parent.removeChild(a);a.parent=this;this.children.push(a);if(!(a instanceof THREE.Bone))this.hasNoneBoneChildren=!0}};if(!window.Float32Array)window.Float32Array=Array;
THREE.SkinnedMesh=function(a,c){THREE.Mesh.call(this,a,c);this.identityMatrix=new THREE.Matrix4;this.bones=[];this.boneMatrices=[];var b,d,e,h,g,k;if(this.geometry.bones!==undefined){for(b=0;b<this.geometry.bones.length;b++){e=this.geometry.bones[b];h=e.pos;g=e.rotq;k=e.scl;d=this.addBone();d.name=e.name;d.position.set(h[0],h[1],h[2]);d.quaternion.set(g[0],g[1],g[2],g[3]);d.useQuaternion=!0;k!==undefined?d.scale.set(k[0],k[1],k[2]):d.scale.set(1,1,1)}for(b=0;b<this.bones.length;b++){e=this.geometry.bones[b];
d=this.bones[b];e.parent===-1?this.addChild(d):this.bones[e.parent].addChild(d)}this.boneMatrices=new Float32Array(16*this.bones.length);this.pose()}};THREE.SkinnedMesh.prototype=new THREE.Mesh;THREE.SkinnedMesh.prototype.constructor=THREE.SkinnedMesh;
THREE.SkinnedMesh.prototype.update=function(a,c,b){if(this.visible){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate){a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=!1;c=!0}var d,e=this.children.length;for(d=0;d<e;d++){a=this.children[d];a instanceof THREE.Bone?a.update(this.identityMatrix,!1,b):a.update(this.matrixWorld,c,b)}b=this.bones.length;ba=this.bones;bm=this.boneMatrices;for(c=0;c<b;c++)ba[c].skinMatrix.flattenToArrayOffset(bm,
c*16)}};THREE.SkinnedMesh.prototype.addBone=function(a){a===undefined&&(a=new THREE.Bone(this));this.bones.push(a);return a};
THREE.SkinnedMesh.prototype.pose=function(){this.update(undefined,!0);for(var a,c=[],b=0;b<this.bones.length;b++){a=this.bones[b];c.push(THREE.Matrix4.makeInvert(a.skinMatrix));a.skinMatrix.flattenToArrayOffset(this.boneMatrices,b*16)}if(this.geometry.skinVerticesA===undefined){this.geometry.skinVerticesA=[];this.geometry.skinVerticesB=[];var d;for(a=0;a<this.geometry.skinIndices.length;a++){b=this.geometry.vertices[a].position;var e=this.geometry.skinIndices[a].x,h=this.geometry.skinIndices[a].y;
d=new THREE.Vector3(b.x,b.y,b.z);this.geometry.skinVerticesA.push(c[e].multiplyVector3(d));d=new THREE.Vector3(b.x,b.y,b.z);this.geometry.skinVerticesB.push(c[h].multiplyVector3(d));if(this.geometry.skinWeights[a].x+this.geometry.skinWeights[a].y!==1){b=(1-(this.geometry.skinWeights[a].x+this.geometry.skinWeights[a].y))*0.5;this.geometry.skinWeights[a].x+=b;this.geometry.skinWeights[a].y+=b}}}};
THREE.Ribbon=function(a,c){THREE.Object3D.call(this);this.geometry=a;this.materials=c instanceof Array?c:[c];this.flipSided=!1;this.doubleSided=!1};THREE.Ribbon.prototype=new THREE.Object3D;THREE.Ribbon.prototype.constructor=THREE.Ribbon;
THREE.Sound=function(a,c,b,d){THREE.Object3D.call(this);this.isLoaded=!1;this.isAddedToDOM=!1;this.isPlaying=!1;this.duration=-1;this.radius=c!==undefined?Math.abs(c):100;this.volume=Math.min(1,Math.max(0,b!==undefined?b:1));this.domElement=document.createElement("audio");this.domElement.volume=0;this.domElement.pan=0;this.domElement.loop=d!==undefined?d:!0;this.sources=a instanceof Array?a:[a];var e;b=this.sources.length;for(a=0;a<b;a++){c=this.sources[a];c.toLowerCase();if(c.indexOf(".mp3")!==-1)e=
"audio/mpeg";else if(c.indexOf(".ogg")!==-1)e="audio/ogg";else c.indexOf(".wav")!==-1&&(e="audio/wav");if(this.domElement.canPlayType(e)){e=document.createElement("source");e.src=this.sources[a];this.domElement.THREESound=this;this.domElement.appendChild(e);this.domElement.addEventListener("canplay",this.onLoad,!0);this.domElement.load();break}}};THREE.Sound.prototype=new THREE.Object3D;THREE.Sound.prototype.constructor=THREE.Sound;THREE.Sound.prototype.supr=THREE.Object3D.prototype;
THREE.Sound.prototype.onLoad=function(){var a=this.THREESound;if(!a.isLoaded){this.removeEventListener("canplay",this.onLoad,!0);a.isLoaded=!0;a.duration=this.duration;a.isPlaying&&a.play()}};THREE.Sound.prototype.addToDOM=function(a){this.isAddedToDOM=!0;a.appendChild(this.domElement)};THREE.Sound.prototype.play=function(a){this.isPlaying=!0;if(this.isLoaded){this.domElement.play();if(a)this.domElement.currentTime=a%this.duration}};THREE.Sound.prototype.pause=function(){this.isPlaying=!1;this.domElement.pause()};
THREE.Sound.prototype.stop=function(){this.isPlaying=!1;this.domElement.pause();this.domElement.currentTime=0};THREE.Sound.prototype.calculateVolumeAndPan=function(a){a=a.length();this.domElement.volume=a<=this.radius?this.volume*(1-a/this.radius):0};
THREE.Sound.prototype.update=function(a,c,b){if(this.matrixAutoUpdate){this.matrix.setPosition(this.position);c=!0}if(c||this.matrixWorldNeedsUpdate){a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=!1;c=!0}var d=this.children.length;for(a=0;a<d;a++)this.children[a].update(this.matrixWorld,c,b)};THREE.LOD=function(){THREE.Object3D.call(this);this.LODs=[]};THREE.LOD.prototype=new THREE.Object3D;THREE.LOD.prototype.constructor=THREE.LOD;
THREE.LOD.prototype.supr=THREE.Object3D.prototype;THREE.LOD.prototype.add=function(a,c){c===undefined&&(c=0);c=Math.abs(c);for(var b=0;b<this.LODs.length;b++)if(c<this.LODs[b].visibleAtDistance)break;this.LODs.splice(b,0,{visibleAtDistance:c,object3D:a});this.addChild(a)};
THREE.LOD.prototype.update=function(a,c,b){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate){a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=!1;c=!0}if(this.LODs.length>1){a=b.matrixWorldInverse;a=-(a.n31*this.position.x+a.n32*this.position.y+a.n33*this.position.z+a.n34);this.LODs[0].object3D.visible=!0;for(var d=1;d<this.LODs.length;d++)if(a>=this.LODs[d].visibleAtDistance){this.LODs[d-1].object3D.visible=
!1;this.LODs[d].object3D.visible=!0}else break;for(;d<this.LODs.length;d++)this.LODs[d].object3D.visible=!1}for(a=0;a<this.children.length;a++)this.children[a].update(this.matrixWorld,c,b)};THREE.Scene=function(){THREE.Object3D.call(this);this.matrixAutoUpdate=!1;this.fog=null;this.objects=[];this.lights=[];this.sounds=[];this.__objectsAdded=[];this.__objectsRemoved=[]};THREE.Scene.prototype=new THREE.Object3D;THREE.Scene.prototype.constructor=THREE.Scene;THREE.Scene.prototype.supr=THREE.Object3D.prototype;
THREE.Scene.prototype.addChild=function(a){this.supr.addChild.call(this,a);this.addChildRecurse(a)};THREE.Scene.prototype.addChildRecurse=function(a){if(a instanceof THREE.Light)this.lights.indexOf(a)===-1&&this.lights.push(a);else if(a instanceof THREE.Sound)this.sounds.indexOf(a)===-1&&this.sounds.push(a);else if(!(a instanceof THREE.Camera||a instanceof THREE.Bone)&&this.objects.indexOf(a)===-1){this.objects.push(a);this.__objectsAdded.push(a)}for(var c=0;c<a.children.length;c++)this.addChildRecurse(a.children[c])};
THREE.Scene.prototype.removeChild=function(a){this.supr.removeChild.call(this,a);this.removeChildRecurse(a)};THREE.Scene.prototype.removeChildRecurse=function(a){if(a instanceof THREE.Light){var c=this.lights.indexOf(a);c!==-1&&this.lights.splice(c,1)}else if(a instanceof THREE.Sound){c=this.sounds.indexOf(a);c!==-1&&this.sounds.splice(c,1)}else if(!(a instanceof THREE.Camera)){c=this.objects.indexOf(a);if(c!==-1){this.objects.splice(c,1);this.__objectsRemoved.push(a)}}for(c=0;c<a.children.length;c++)this.removeChildRecurse(a.children[c])};
THREE.Scene.prototype.addObject=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeObject=THREE.Scene.prototype.removeChild;THREE.Scene.prototype.addLight=THREE.Scene.prototype.addChild;THREE.Scene.prototype.removeLight=THREE.Scene.prototype.removeChild;THREE.Fog=function(a,c,b){this.color=new THREE.Color(a);this.near=c||1;this.far=b||1E3};THREE.FogExp2=function(a,c){this.color=new THREE.Color(a);this.density=c!==undefined?c:2.5E-4};
THREE.Projector=function(){function a(){var S=j[k]=j[k]||new THREE.RenderableVertex;k++;return S}function c(S,T){return T.z-S.z}function b(S,T){var ea=0,oa=1,$=S.z+S.w,R=T.z+T.w,la=-S.z+S.w,va=-T.z+T.w;if($>=0&&R>=0&&la>=0&&va>=0)return!0;else if($<0&&R<0||la<0&&va<0)return!1;else{if($<0)ea=Math.max(ea,$/($-R));else R<0&&(oa=Math.min(oa,$/($-R)));if(la<0)ea=Math.max(ea,la/(la-va));else va<0&&(oa=Math.min(oa,la/(la-va)));if(oa<ea)return!1;else{S.lerpSelf(T,ea);T.lerpSelf(S,1-oa);return!0}}}var d,e,
h=[],g,k,j=[],m,t,x=[],y,q,A=[],G,J,E=[],K=new THREE.Vector4,z=new THREE.Vector4,I=new THREE.Matrix4,P=new THREE.Matrix4,Z=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],W=new THREE.Vector4,f=new THREE.Vector4;this.projectVector=function(S,T){I.multiply(T.projectionMatrix,T.matrixWorldInverse);I.multiplyVector3(S);return S};this.unprojectVector=function(S,T){I.multiply(THREE.Matrix4.makeInvert(T.projectionMatrix),T.matrixWorld);I.multiplyVector3(S);
return S};this.projectObjects=function(S,T,ea){T=[];var oa,$,R;e=0;$=S.objects;S=0;for(oa=$.length;S<oa;S++){R=$[S];var la;if(!(la=!R.visible))if(la=R instanceof THREE.Mesh){a:{la=void 0;for(var va=R.matrixWorld,Da=-R.geometry.boundingSphere.radius*Math.max(R.scale.x,Math.max(R.scale.y,R.scale.z)),fa=0;fa<6;fa++){la=Z[fa].x*va.n14+Z[fa].y*va.n24+Z[fa].z*va.n34+Z[fa].w;if(la<=Da){la=!1;break a}}la=!0}la=!la}if(!la){la=h[e]=h[e]||new THREE.RenderableObject;e++;d=la;K.copy(R.position);I.multiplyVector3(K);
d.object=R;d.z=K.z;T.push(d)}}ea&&T.sort(c);return T};this.projectScene=function(S,T,ea){var oa=[],$=T.near,R=T.far,la,va,Da,fa,ia,pa,ua,ha,aa,ja,Na,ma,qa,Fa,n,C,p;J=q=t=0;T.matrixAutoUpdate&&T.updateMatrix();S.update(undefined,!1,T);I.multiply(T.projectionMatrix,T.matrixWorldInverse);Z[0].set(I.n41-I.n11,I.n42-I.n12,I.n43-I.n13,I.n44-I.n14);Z[1].set(I.n41+I.n11,I.n42+I.n12,I.n43+I.n13,I.n44+I.n14);Z[2].set(I.n41+I.n21,I.n42+I.n22,I.n43+I.n23,I.n44+I.n24);Z[3].set(I.n41-I.n21,I.n42-I.n22,I.n43-I.n23,
I.n44-I.n24);Z[4].set(I.n41-I.n31,I.n42-I.n32,I.n43-I.n33,I.n44-I.n34);Z[5].set(I.n41+I.n31,I.n42+I.n32,I.n43+I.n33,I.n44+I.n34);for(la=0;la<6;la++){aa=Z[la];aa.divideScalar(Math.sqrt(aa.x*aa.x+aa.y*aa.y+aa.z*aa.z))}aa=this.projectObjects(S,T,!0);S=0;for(la=aa.length;S<la;S++){ja=aa[S].object;if(ja.visible){Na=ja.matrixWorld;ma=ja.matrixRotationWorld;qa=ja.materials;Fa=ja.overdraw;k=0;if(ja instanceof THREE.Mesh){n=ja.geometry;fa=n.vertices;C=n.faces;n=n.faceVertexUvs;va=0;for(Da=fa.length;va<Da;va++){g=
a();g.positionWorld.copy(fa[va].position);Na.multiplyVector3(g.positionWorld);g.positionScreen.copy(g.positionWorld);I.multiplyVector4(g.positionScreen);g.positionScreen.x/=g.positionScreen.w;g.positionScreen.y/=g.positionScreen.w;g.visible=g.positionScreen.z>$&&g.positionScreen.z<R}fa=0;for(va=C.length;fa<va;fa++){Da=C[fa];if(Da instanceof THREE.Face3){ia=j[Da.a];pa=j[Da.b];ua=j[Da.c];if(ia.visible&&pa.visible&&ua.visible&&(ja.doubleSided||ja.flipSided!=(ua.positionScreen.x-ia.positionScreen.x)*
(pa.positionScreen.y-ia.positionScreen.y)-(ua.positionScreen.y-ia.positionScreen.y)*(pa.positionScreen.x-ia.positionScreen.x)<0)){ha=x[t]=x[t]||new THREE.RenderableFace3;t++;m=ha;m.v1.copy(ia);m.v2.copy(pa);m.v3.copy(ua);m.normalWorld.copy(Da.normal);ma.multiplyVector3(m.normalWorld);m.centroidWorld.copy(Da.centroid);Na.multiplyVector3(m.centroidWorld);m.centroidScreen.copy(m.centroidWorld);I.multiplyVector3(m.centroidScreen);ua=Da.vertexNormals;ia=0;for(pa=ua.length;ia<pa;ia++){ha=m.vertexNormalsWorld[ia];
ha.copy(ua[ia]);ma.multiplyVector3(ha)}ia=0;for(pa=n.length;ia<pa;ia++)if(p=n[ia][fa]){ua=0;for(ha=p.length;ua<ha;ua++)m.uvs[ia][ua]=p[ua]}m.meshMaterials=qa;m.faceMaterials=Da.materials;m.overdraw=Fa;m.z=m.centroidScreen.z;oa.push(m)}}}}else if(ja instanceof THREE.Line){P.multiply(I,Na);fa=ja.geometry.vertices;ia=a();ia.positionScreen.copy(fa[0].position);P.multiplyVector4(ia.positionScreen);va=1;for(Da=fa.length;va<Da;va++){ia=a();ia.positionScreen.copy(fa[va].position);P.multiplyVector4(ia.positionScreen);
pa=j[k-2];W.copy(ia.positionScreen);f.copy(pa.positionScreen);if(b(W,f)){W.multiplyScalar(1/W.w);f.multiplyScalar(1/f.w);Na=A[q]=A[q]||new THREE.RenderableLine;q++;y=Na;y.v1.positionScreen.copy(W);y.v2.positionScreen.copy(f);y.z=Math.max(W.z,f.z);y.materials=ja.materials;oa.push(y)}}}else if(ja instanceof THREE.Particle){z.set(ja.position.x,ja.position.y,ja.position.z,1);I.multiplyVector4(z);z.z/=z.w;if(z.z>0&&z.z<1){Na=E[J]=E[J]||new THREE.RenderableParticle;J++;G=Na;G.x=z.x/z.w;G.y=z.y/z.w;G.z=
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THREE.DOMRenderer=function(){THREE.Renderer.call(this);var a=null,c=new THREE.Projector,b,d,e,h;this.domElement=document.createElement("div");this.setSize=function(g,k){b=g;d=k;e=b/2;h=d/2};this.render=function(g,k){var j,m,t,x,y,q,A,G;a=c.projectScene(g,k);j=0;for(m=a.length;j<m;j++){y=a[j];if(y instanceof THREE.RenderableParticle){A=y.x*e+e;G=y.y*h+h;t=0;for(x=y.material.length;t<x;t++){q=y.material[t];if(q instanceof THREE.ParticleDOMMaterial){q=q.domElement;q.style.left=A+"px";q.style.top=G+"px"}}}}}};
THREE.CanvasRenderer=function(){function a(X){if(y!=X)m.globalAlpha=y=X}function c(X){if(q!=X){switch(X){case THREE.NormalBlending:m.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:m.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:m.globalCompositeOperation="darker"}q=X}}var b=null,d=new THREE.Projector,e=document.createElement("canvas"),h,g,k,j,m=e.getContext("2d"),t=new THREE.Color(0),x=0,y=1,q=0,A=null,G=null,J=1,E,K,z,I,P,Z,W,f,S,T,ea=new THREE.Color,
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na=M.getContext("2d");na.translate(-xa/2,-xa/2);na.scale(xa,xa);xa--;this.domElement=e;this.autoClear=!0;this.sortObjects=!0;this.sortElements=!0;this.setSize=function(X,ra){h=X;g=ra;k=h/2;j=g/2;e.width=h;e.height=g;ma.set(-k,-j,k,j);y=1;q=0;G=A=null;J=1};this.setClearColor=function(X,ra){t=X;x=ra};this.setClearColorHex=function(X,ra){t.setHex(X);x=ra};this.clear=function(){m.setTransform(1,0,0,-1,k,j);if(!qa.isEmpty()){qa.inflate(1);qa.minSelf(ma);if(t.hex==0&&x==0)m.clearRect(qa.getX(),qa.getY(),
qa.getWidth(),qa.getHeight());else{c(THREE.NormalBlending);a(1);m.fillStyle="rgba("+Math.floor(t.r*255)+","+Math.floor(t.g*255)+","+Math.floor(t.b*255)+","+x+")";m.fillRect(qa.getX(),qa.getY(),qa.getWidth(),qa.getHeight())}qa.empty()}};this.render=function(X,ra){function ka(L){var F,Y,Q,ga=L.lights;p.setRGB(0,0,0);o.setRGB(0,0,0);w.setRGB(0,0,0);L=0;for(F=ga.length;L<F;L++){Y=ga[L];Q=Y.color;if(Y instanceof THREE.AmbientLight){p.r+=Q.r;p.g+=Q.g;p.b+=Q.b}else if(Y instanceof THREE.DirectionalLight){o.r+=
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Q.color.__styleString;L=Q.linewidth;if(J!=L)m.lineWidth=J=L;L=ea.__styleString;if(A!=L)m.strokeStyle=A=L;m.stroke();Fa.inflate(Q.linewidth*2)}}}function La(L,F,Y,Q,ga,ya){if(ga.opacity!=0){a(ga.opacity);c(ga.blending);P=L.positionScreen.x;Z=L.positionScreen.y;W=F.positionScreen.x;f=F.positionScreen.y;S=Y.positionScreen.x;T=Y.positionScreen.y;m.beginPath();m.moveTo(P,Z);m.lineTo(W,f);m.lineTo(S,T);m.lineTo(P,Z);m.closePath();if(ga instanceof THREE.MeshBasicMaterial)if(ga.map){if(ga.map.mapping instanceof
THREE.UVMapping){ia=Q.uvs[0];Ca(P,Z,W,f,S,T,ga.map.image,ia[0].u,ia[0].v,ia[1].u,ia[1].v,ia[2].u,ia[2].v)}}else if(ga.envMap){if(ga.envMap.mapping instanceof THREE.SphericalReflectionMapping){L=ra.matrixWorldInverse;B.copy(Q.vertexNormalsWorld[0]);pa=(B.x*L.n11+B.y*L.n12+B.z*L.n13)*0.5+0.5;ua=-(B.x*L.n21+B.y*L.n22+B.z*L.n23)*0.5+0.5;B.copy(Q.vertexNormalsWorld[1]);ha=(B.x*L.n11+B.y*L.n12+B.z*L.n13)*0.5+0.5;aa=-(B.x*L.n21+B.y*L.n22+B.z*L.n23)*0.5+0.5;B.copy(Q.vertexNormalsWorld[2]);ja=(B.x*L.n11+B.y*
L.n12+B.z*L.n13)*0.5+0.5;Na=-(B.x*L.n21+B.y*L.n22+B.z*L.n23)*0.5+0.5;Ca(P,Z,W,f,S,T,ga.envMap.image,pa,ua,ha,aa,ja,Na)}}else ga.wireframe?O(ga.color.__styleString,ga.wireframeLinewidth):Oa(ga.color.__styleString);else if(ga instanceof THREE.MeshLambertMaterial){if(ga.map&&!ga.wireframe){if(ga.map.mapping instanceof THREE.UVMapping){ia=Q.uvs[0];Ca(P,Z,W,f,S,T,ga.map.image,ia[0].u,ia[0].v,ia[1].u,ia[1].v,ia[2].u,ia[2].v)}c(THREE.SubtractiveBlending)}if(n)if(!ga.wireframe&&ga.shading==THREE.SmoothShading&&
Q.vertexNormalsWorld.length==3){oa.r=$.r=R.r=p.r;oa.g=$.g=R.g=p.g;oa.b=$.b=R.b=p.b;Ea(ya,Q.v1.positionWorld,Q.vertexNormalsWorld[0],oa);Ea(ya,Q.v2.positionWorld,Q.vertexNormalsWorld[1],$);Ea(ya,Q.v3.positionWorld,Q.vertexNormalsWorld[2],R);la.r=($.r+R.r)*0.5;la.g=($.g+R.g)*0.5;la.b=($.b+R.b)*0.5;fa=Sa(oa,$,R,la);Ca(P,Z,W,f,S,T,fa,0,0,1,0,0,1)}else{C.r=p.r;C.g=p.g;C.b=p.b;Ea(ya,Q.centroidWorld,Q.normalWorld,C);ea.r=ga.color.r*C.r;ea.g=ga.color.g*C.g;ea.b=ga.color.b*C.b;ea.updateStyleString();ga.wireframe?
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ca(Q.normalWorld.x);ea.g=ca(Q.normalWorld.y);ea.b=ca(Q.normalWorld.z);ea.updateStyleString();ga.wireframe?O(ea.__styleString,ga.wireframeLinewidth):Oa(ea.__styleString)}}}function O(L,F){if(A!=L)m.strokeStyle=A=L;if(J!=F)m.lineWidth=J=F;m.stroke();Fa.inflate(F*2)}function Oa(L){if(G!=L)m.fillStyle=G=L;m.fill()}function Ca(L,F,Y,Q,ga,ya,Ja,sa,za,Aa,wa,Ba,Ga){var Ya,Ta;Ya=Ja.width-1;Ta=Ja.height-1;sa*=Ya;za*=Ta;Aa*=Ya;wa*=Ta;Ba*=Ya;Ga*=Ta;Y-=L;Q-=F;ga-=L;ya-=F;Aa-=sa;wa-=za;Ba-=sa;Ga-=za;Ya=Aa*Ga-Ba*
wa;if(Ya!=0){Ta=1/Ya;Ya=(Ga*Y-wa*ga)*Ta;wa=(Ga*Q-wa*ya)*Ta;Y=(Aa*ga-Ba*Y)*Ta;Q=(Aa*ya-Ba*Q)*Ta;L=L-Ya*sa-Y*za;F=F-wa*sa-Q*za;m.save();m.transform(Ya,wa,Y,Q,L,F);m.clip();m.drawImage(Ja,0,0);m.restore()}}function Sa(L,F,Y,Q){var ga=~~(L.r*255),ya=~~(L.g*255);L=~~(L.b*255);var Ja=~~(F.r*255),sa=~~(F.g*255);F=~~(F.b*255);var za=~~(Y.r*255),Aa=~~(Y.g*255);Y=~~(Y.b*255);var wa=~~(Q.r*255),Ba=~~(Q.g*255);Q=~~(Q.b*255);N[0]=ga<0?0:ga>255?255:ga;N[1]=ya<0?0:ya>255?255:ya;N[2]=L<0?0:L>255?255:L;N[4]=Ja<0?
0:Ja>255?255:Ja;N[5]=sa<0?0:sa>255?255:sa;N[6]=F<0?0:F>255?255:F;N[8]=za<0?0:za>255?255:za;N[9]=Aa<0?0:Aa>255?255:Aa;N[10]=Y<0?0:Y>255?255:Y;N[12]=wa<0?0:wa>255?255:wa;N[13]=Ba<0?0:Ba>255?255:Ba;N[14]=Q<0?0:Q>255?255:Q;H.putImageData(U,0,0);na.drawImage(D,0,0);return M}function V(L,F,Y){L=(L-F)/(Y-F);return L*L*(3-2*L)}function ca(L){L=(L+1)*0.5;return L<0?0:L>1?1:L}function da(L,F){var Y=F.x-L.x,Q=F.y-L.y,ga=1/Math.sqrt(Y*Y+Q*Q);Y*=ga;Q*=ga;F.x+=Y;F.y+=Q;L.x-=Y;L.y-=Q}var Ha,Pa,Ia,Ka,Wa,Ua,Ma,Qa;
this.autoClear?this.clear():m.setTransform(1,0,0,-1,k,j);b=d.projectScene(X,ra,this.sortElements);(n=X.lights.length>0)&&ka(X);Ha=0;for(Pa=b.length;Ha<Pa;Ha++){Ia=b[Ha];Fa.empty();if(Ia instanceof THREE.RenderableParticle){E=Ia;E.x*=k;E.y*=j;Ka=0;for(Wa=Ia.materials.length;Ka<Wa;Ka++)Ra(E,Ia,Ia.materials[Ka],X)}else if(Ia instanceof THREE.RenderableLine){E=Ia.v1;K=Ia.v2;E.positionScreen.x*=k;E.positionScreen.y*=j;K.positionScreen.x*=k;K.positionScreen.y*=j;Fa.addPoint(E.positionScreen.x,E.positionScreen.y);
Fa.addPoint(K.positionScreen.x,K.positionScreen.y);if(ma.instersects(Fa)){Ka=0;for(Wa=Ia.materials.length;Ka<Wa;)ta(E,K,Ia,Ia.materials[Ka++],X)}}else if(Ia instanceof THREE.RenderableFace3){E=Ia.v1;K=Ia.v2;z=Ia.v3;E.positionScreen.x*=k;E.positionScreen.y*=j;K.positionScreen.x*=k;K.positionScreen.y*=j;z.positionScreen.x*=k;z.positionScreen.y*=j;if(Ia.overdraw){da(E.positionScreen,K.positionScreen);da(K.positionScreen,z.positionScreen);da(z.positionScreen,E.positionScreen)}Fa.add3Points(E.positionScreen.x,
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THREE.SVGRenderer=function(){function a(fa,ia,pa){var ua,ha,aa,ja;ua=0;for(ha=fa.lights.length;ua<ha;ua++){aa=fa.lights[ua];if(aa instanceof THREE.DirectionalLight){ja=ia.normalWorld.dot(aa.position)*aa.intensity;if(ja>0){pa.r+=aa.color.r*ja;pa.g+=aa.color.g*ja;pa.b+=aa.color.b*ja}}else if(aa instanceof THREE.PointLight){S.sub(aa.position,ia.centroidWorld);S.normalize();ja=ia.normalWorld.dot(S)*aa.intensity;if(ja>0){pa.r+=aa.color.r*ja;pa.g+=aa.color.g*ja;pa.b+=aa.color.b*ja}}}}function c(fa,ia,pa,
ua,ha,aa){$=d(R++);$.setAttribute("d","M "+fa.positionScreen.x+" "+fa.positionScreen.y+" L "+ia.positionScreen.x+" "+ia.positionScreen.y+" L "+pa.positionScreen.x+","+pa.positionScreen.y+"z");if(ha instanceof THREE.MeshBasicMaterial)z.__styleString=ha.color.__styleString;else if(ha instanceof THREE.MeshLambertMaterial)if(K){I.r=P.r;I.g=P.g;I.b=P.b;a(aa,ua,I);z.r=ha.color.r*I.r;z.g=ha.color.g*I.g;z.b=ha.color.b*I.b;z.updateStyleString()}else z.__styleString=ha.color.__styleString;else if(ha instanceof
THREE.MeshDepthMaterial){f=1-ha.__2near/(ha.__farPlusNear-ua.z*ha.__farMinusNear);z.setRGB(f,f,f)}else ha instanceof THREE.MeshNormalMaterial&&z.setRGB(e(ua.normalWorld.x),e(ua.normalWorld.y),e(ua.normalWorld.z));ha.wireframe?$.setAttribute("style","fill: none; stroke: "+z.__styleString+"; stroke-width: "+ha.wireframeLinewidth+"; stroke-opacity: "+ha.opacity+"; stroke-linecap: "+ha.wireframeLinecap+"; stroke-linejoin: "+ha.wireframeLinejoin):$.setAttribute("style","fill: "+z.__styleString+"; fill-opacity: "+
ha.opacity);k.appendChild($)}function b(fa,ia,pa,ua,ha,aa,ja){$=d(R++);$.setAttribute("d","M "+fa.positionScreen.x+" "+fa.positionScreen.y+" L "+ia.positionScreen.x+" "+ia.positionScreen.y+" L "+pa.positionScreen.x+","+pa.positionScreen.y+" L "+ua.positionScreen.x+","+ua.positionScreen.y+"z");if(aa instanceof THREE.MeshBasicMaterial)z.__styleString=aa.color.__styleString;else if(aa instanceof THREE.MeshLambertMaterial)if(K){I.r=P.r;I.g=P.g;I.b=P.b;a(ja,ha,I);z.r=aa.color.r*I.r;z.g=aa.color.g*I.g;
z.b=aa.color.b*I.b;z.updateStyleString()}else z.__styleString=aa.color.__styleString;else if(aa instanceof THREE.MeshDepthMaterial){f=1-aa.__2near/(aa.__farPlusNear-ha.z*aa.__farMinusNear);z.setRGB(f,f,f)}else aa instanceof THREE.MeshNormalMaterial&&z.setRGB(e(ha.normalWorld.x),e(ha.normalWorld.y),e(ha.normalWorld.z));aa.wireframe?$.setAttribute("style","fill: none; stroke: "+z.__styleString+"; stroke-width: "+aa.wireframeLinewidth+"; stroke-opacity: "+aa.opacity+"; stroke-linecap: "+aa.wireframeLinecap+
"; stroke-linejoin: "+aa.wireframeLinejoin):$.setAttribute("style","fill: "+z.__styleString+"; fill-opacity: "+aa.opacity);k.appendChild($)}function d(fa){if(T[fa]==null){T[fa]=document.createElementNS("http://www.w3.org/2000/svg","path");Da==0&&T[fa].setAttribute("shape-rendering","crispEdges")}return T[fa]}function e(fa){return fa<0?Math.min((1+fa)*0.5,0.5):0.5+Math.min(fa*0.5,0.5)}var h=null,g=new THREE.Projector,k=document.createElementNS("http://www.w3.org/2000/svg","svg"),j,m,t,x,y,q,A,G,J=
new THREE.Rectangle,E=new THREE.Rectangle,K=!1,z=new THREE.Color(16777215),I=new THREE.Color(16777215),P=new THREE.Color(0),Z=new THREE.Color(0),W=new THREE.Color(0),f,S=new THREE.Vector3,T=[],ea=[],oa=[],$,R,la,va,Da=1;this.domElement=k;this.autoClear=!0;this.sortObjects=!0;this.sortElements=!0;this.setQuality=function(fa){switch(fa){case "high":Da=1;break;case "low":Da=0}};this.setSize=function(fa,ia){j=fa;m=ia;t=j/2;x=m/2;k.setAttribute("viewBox",-t+" "+-x+" "+j+" "+m);k.setAttribute("width",j);
k.setAttribute("height",m);J.set(-t,-x,t,x)};this.clear=function(){for(;k.childNodes.length>0;)k.removeChild(k.childNodes[0])};this.render=function(fa,ia){var pa,ua,ha,aa,ja,Na,ma,qa;this.autoClear&&this.clear();h=g.projectScene(fa,ia,this.sortElements);va=la=R=0;if(K=fa.lights.length>0){ma=fa.lights;P.setRGB(0,0,0);Z.setRGB(0,0,0);W.setRGB(0,0,0);pa=0;for(ua=ma.length;pa<ua;pa++){ha=ma[pa];aa=ha.color;if(ha instanceof THREE.AmbientLight){P.r+=aa.r;P.g+=aa.g;P.b+=aa.b}else if(ha instanceof THREE.DirectionalLight){Z.r+=
aa.r;Z.g+=aa.g;Z.b+=aa.b}else if(ha instanceof THREE.PointLight){W.r+=aa.r;W.g+=aa.g;W.b+=aa.b}}}pa=0;for(ua=h.length;pa<ua;pa++){ma=h[pa];E.empty();if(ma instanceof THREE.RenderableParticle){y=ma;y.x*=t;y.y*=-x;ha=0;for(aa=ma.materials.length;ha<aa;ha++)if(qa=ma.materials[ha]){ja=y;Na=ma;var Fa=la++;if(ea[Fa]==null){ea[Fa]=document.createElementNS("http://www.w3.org/2000/svg","circle");Da==0&&ea[Fa].setAttribute("shape-rendering","crispEdges")}$=ea[Fa];$.setAttribute("cx",ja.x);$.setAttribute("cy",
ja.y);$.setAttribute("r",Na.scale.x*t);if(qa instanceof THREE.ParticleCircleMaterial){if(K){I.r=P.r+Z.r+W.r;I.g=P.g+Z.g+W.g;I.b=P.b+Z.b+W.b;z.r=qa.color.r*I.r;z.g=qa.color.g*I.g;z.b=qa.color.b*I.b;z.updateStyleString()}else z=qa.color;$.setAttribute("style","fill: "+z.__styleString)}k.appendChild($)}}else if(ma instanceof THREE.RenderableLine){y=ma.v1;q=ma.v2;y.positionScreen.x*=t;y.positionScreen.y*=-x;q.positionScreen.x*=t;q.positionScreen.y*=-x;E.addPoint(y.positionScreen.x,y.positionScreen.y);
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q.positionScreen.y);E.addPoint(A.positionScreen.x,A.positionScreen.y);if(J.instersects(E)){ha=0;for(aa=ma.meshMaterials.length;ha<aa;){qa=ma.meshMaterials[ha++];if(qa instanceof THREE.MeshFaceMaterial){ja=0;for(Na=ma.faceMaterials.length;ja<Na;)(qa=ma.faceMaterials[ja++])&&c(y,q,A,ma,qa,fa)}else qa&&c(y,q,A,ma,qa,fa)}}}else if(ma instanceof THREE.RenderableFace4){y=ma.v1;q=ma.v2;A=ma.v3;G=ma.v4;y.positionScreen.x*=t;y.positionScreen.y*=-x;q.positionScreen.x*=t;q.positionScreen.y*=-x;A.positionScreen.x*=
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b(y,q,A,G,ma,qa,fa)}}}}}};
THREE.ShaderChunk={fog_pars_fragment:"#ifdef USE_FOG\nuniform vec3 fogColor;\n#ifdef FOG_EXP2\nuniform float fogDensity;\n#else\nuniform float fogNear;\nuniform float fogFar;\n#endif\n#endif",fog_fragment:"#ifdef USE_FOG\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\n#ifdef FOG_EXP2\nconst float LOG2 = 1.442695;\nfloat fogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n#else\nfloat fogFactor = smoothstep( fogNear, fogFar, depth );\n#endif\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n#endif",envmap_pars_fragment:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float reflectivity;\nuniform samplerCube envMap;\nuniform int combine;\n#endif",
envmap_fragment:"#ifdef USE_ENVMAP\nvec4 cubeColor = textureCube( envMap, vec3( -vReflect.x, vReflect.yz ) );\nif ( combine == 1 ) {\ngl_FragColor = vec4( mix( gl_FragColor.xyz, cubeColor.xyz, reflectivity ), opacity );\n} else {\ngl_FragColor = gl_FragColor * cubeColor;\n}\n#endif",envmap_pars_vertex:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float refractionRatio;\nuniform bool useRefract;\n#endif",envmap_vertex:"#ifdef USE_ENVMAP\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = mat3( objectMatrix[0].xyz, objectMatrix[1].xyz, objectMatrix[2].xyz ) * normal;\nif ( useRefract ) {\nvReflect = refract( normalize( mPosition.xyz - cameraPosition ), normalize( nWorld.xyz ), refractionRatio );\n} else {\nvReflect = reflect( normalize( mPosition.xyz - cameraPosition ), normalize( nWorld.xyz ) );\n}\n#endif",
map_particle_pars_fragment:"#ifdef USE_MAP\nuniform sampler2D map;\n#endif",map_particle_fragment:"#ifdef USE_MAP\ngl_FragColor = gl_FragColor * texture2D( map, gl_PointCoord );\n#endif",map_pars_fragment:"#ifdef USE_MAP\nvarying vec2 vUv;\nuniform sampler2D map;\n#endif",map_pars_vertex:"#ifdef USE_MAP\nvarying vec2 vUv;\n#endif",map_fragment:"#ifdef USE_MAP\ngl_FragColor = gl_FragColor * texture2D( map, vUv );\n#endif",map_vertex:"#ifdef USE_MAP\nvUv = uv;\n#endif",lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\nvarying vec2 vUv2;\nuniform sampler2D lightMap;\n#endif",
lightmap_pars_vertex:"#ifdef USE_LIGHTMAP\nvarying vec2 vUv2;\n#endif",lightmap_fragment:"#ifdef USE_LIGHTMAP\ngl_FragColor = gl_FragColor * texture2D( lightMap, vUv2 );\n#endif",lightmap_vertex:"#ifdef USE_LIGHTMAP\nvUv2 = uv2;\n#endif",lights_pars_vertex:"uniform bool enableLighting;\nuniform vec3 ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\n#ifdef PHONG\nvarying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];\n#endif\n#endif",
lights_vertex:"if ( !enableLighting ) {\nvLightWeighting = vec3( 1.0 );\n} else {\nvLightWeighting = ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nfor( int i = 0; i < MAX_DIR_LIGHTS; i++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nfloat directionalLightWeighting = max( dot( transformedNormal, normalize( lDirection.xyz ) ), 0.0 );\nvLightWeighting += directionalLightColor[ i ] * directionalLightWeighting;\n}\n#endif\n#if MAX_POINT_LIGHTS > 0\nfor( int i = 0; i < MAX_POINT_LIGHTS; i++ ) {\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 pointLightVector = normalize( lPosition.xyz - mvPosition.xyz );\nfloat pointLightWeighting = max( dot( transformedNormal, pointLightVector ), 0.0 );\nvLightWeighting += pointLightColor[ i ] * pointLightWeighting;\n#ifdef PHONG\nvPointLightVector[ i ] = pointLightVector;\n#endif\n}\n#endif\n}",
lights_pars_fragment:"#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nvarying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];\n#endif\nvarying vec3 vViewPosition;\nvarying vec3 vNormal;",lights_fragment:"vec3 normal = normalize( vNormal );\nvec3 viewPosition = normalize( vViewPosition );\nvec4 mColor = vec4( diffuse, opacity );\nvec4 mSpecular = vec4( specular, opacity );\n#if MAX_POINT_LIGHTS > 0\nvec4 pointDiffuse  = vec4( 0.0 );\nvec4 pointSpecular = vec4( 0.0 );\nfor( int i = 0; i < MAX_POINT_LIGHTS; i++ ) {\nvec3 pointVector = normalize( vPointLightVector[ i ] );\nvec3 pointHalfVector = normalize( vPointLightVector[ i ] + vViewPosition );\nfloat pointDotNormalHalf = dot( normal, pointHalfVector );\nfloat pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );\nfloat pointSpecularWeight = 0.0;\nif ( pointDotNormalHalf >= 0.0 )\npointSpecularWeight = pow( pointDotNormalHalf, shininess );\npointDiffuse  += mColor * pointDiffuseWeight;\npointSpecular += mSpecular * pointSpecularWeight;\n}\n#endif\n#if MAX_DIR_LIGHTS > 0\nvec4 dirDiffuse  = vec4( 0.0 );\nvec4 dirSpecular = vec4( 0.0 );\nfor( int i = 0; i < MAX_DIR_LIGHTS; i++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\nvec3 dirHalfVector = normalize( lDirection.xyz + vViewPosition );\nfloat dirDotNormalHalf = dot( normal, dirHalfVector );\nfloat dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );\nfloat dirSpecularWeight = 0.0;\nif ( dirDotNormalHalf >= 0.0 )\ndirSpecularWeight = pow( dirDotNormalHalf, shininess );\ndirDiffuse  += mColor * dirDiffuseWeight;\ndirSpecular += mSpecular * dirSpecularWeight;\n}\n#endif\nvec4 totalLight = vec4( ambient, opacity );\n#if MAX_DIR_LIGHTS > 0\ntotalLight += dirDiffuse + dirSpecular;\n#endif\n#if MAX_POINT_LIGHTS > 0\ntotalLight += pointDiffuse + pointSpecular;\n#endif\ngl_FragColor = gl_FragColor * totalLight;",
color_pars_fragment:"#ifdef USE_COLOR\nvarying vec3 vColor;\n#endif",color_fragment:"#ifdef USE_COLOR\ngl_FragColor = gl_FragColor * vec4( vColor, opacity );\n#endif",color_pars_vertex:"#ifdef USE_COLOR\nvarying vec3 vColor;\n#endif",color_vertex:"#ifdef USE_COLOR\nvColor = color;\n#endif",skinning_pars_vertex:"#ifdef USE_SKINNING\nuniform mat4 boneGlobalMatrices[ MAX_BONES ];\n#endif",skinning_vertex:"#ifdef USE_SKINNING\ngl_Position  = ( boneGlobalMatrices[ int( skinIndex.x ) ] * skinVertexA ) * skinWeight.x;\ngl_Position += ( boneGlobalMatrices[ int( skinIndex.y ) ] * skinVertexB ) * skinWeight.y;\ngl_Position  = projectionMatrix * viewMatrix * objectMatrix * gl_Position;\n#endif",
morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\nuniform float morphTargetInfluences[ 8 ];\n#endif",morphtarget_vertex:"#ifdef USE_MORPHTARGETS\nvec3 morphed = vec3( 0.0, 0.0, 0.0 );\nmorphed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\nmorphed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\nmorphed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\nmorphed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\nmorphed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\nmorphed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\nmorphed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\nmorphed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\nmorphed += position;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( morphed, 1.0 );\n#endif",
default_vertex:"#ifndef USE_MORPHTARGETS\n#ifndef USE_SKINNING\ngl_Position = projectionMatrix * mvPosition;\n#endif\n#endif"};
THREE.UniformsLib={common:{diffuse:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},map:{type:"t",value:0,texture:null},lightMap:{type:"t",value:2,texture:null},envMap:{type:"t",value:1,texture:null},useRefract:{type:"i",value:0},reflectivity:{type:"f",value:1},refractionRatio:{type:"f",value:0.98},combine:{type:"i",value:0},fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)},morphTargetInfluences:{type:"f",
value:0}},lights:{enableLighting:{type:"i",value:1},ambientLightColor:{type:"fv",value:[]},directionalLightDirection:{type:"fv",value:[]},directionalLightColor:{type:"fv",value:[]},pointLightPosition:{type:"fv",value:[]},pointLightColor:{type:"fv",value:[]}},particle:{psColor:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},size:{type:"f",value:1},scale:{type:"f",value:1},map:{type:"t",value:0,texture:null},fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",
value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}}};
THREE.ShaderLib={depth:{uniforms:{mNear:{type:"f",value:1},mFar:{type:"f",value:2E3},opacity:{type:"f",value:1}},fragmentShader:"uniform float mNear;\nuniform float mFar;\nuniform float opacity;\nvoid main() {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat color = 1.0 - smoothstep( mNear, mFar, depth );\ngl_FragColor = vec4( vec3( color ), opacity );\n}",vertexShader:"void main() {\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}"},normal:{uniforms:{opacity:{type:"f",
value:1}},fragmentShader:"uniform float opacity;\nvarying vec3 vNormal;\nvoid main() {\ngl_FragColor = vec4( 0.5 * normalize( vNormal ) + 0.5, opacity );\n}",vertexShader:"varying vec3 vNormal;\nvoid main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvNormal = normalize( normalMatrix * normal );\ngl_Position = projectionMatrix * mvPosition;\n}"},basic:{uniforms:THREE.UniformsLib.common,fragmentShader:["uniform vec3 diffuse;\nuniform float opacity;",THREE.ShaderChunk.color_pars_fragment,
THREE.ShaderChunk.map_pars_fragment,THREE.ShaderChunk.lightmap_pars_fragment,THREE.ShaderChunk.envmap_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( diffuse, opacity );",THREE.ShaderChunk.map_fragment,THREE.ShaderChunk.lightmap_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n"),vertexShader:[THREE.ShaderChunk.map_pars_vertex,THREE.ShaderChunk.lightmap_pars_vertex,THREE.ShaderChunk.envmap_pars_vertex,
THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.morphtarget_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.map_vertex,THREE.ShaderChunk.lightmap_vertex,THREE.ShaderChunk.envmap_vertex,THREE.ShaderChunk.color_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.default_vertex,"}"].join("\n")},lambert:{uniforms:Uniforms.merge([THREE.UniformsLib.common,THREE.UniformsLib.lights]),
fragmentShader:["uniform vec3 diffuse;\nuniform float opacity;\nvarying vec3 vLightWeighting;",THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_pars_fragment,THREE.ShaderChunk.lightmap_pars_fragment,THREE.ShaderChunk.envmap_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( diffuse, opacity );\ngl_FragColor = gl_FragColor * vec4( vLightWeighting, 1.0 );",THREE.ShaderChunk.map_fragment,THREE.ShaderChunk.lightmap_fragment,THREE.ShaderChunk.color_fragment,
THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n"),vertexShader:["varying vec3 vLightWeighting;",THREE.ShaderChunk.map_pars_vertex,THREE.ShaderChunk.lightmap_pars_vertex,THREE.ShaderChunk.envmap_pars_vertex,THREE.ShaderChunk.lights_pars_vertex,THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.morphtarget_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.map_vertex,THREE.ShaderChunk.lightmap_vertex,
THREE.ShaderChunk.envmap_vertex,THREE.ShaderChunk.color_vertex,"vec3 transformedNormal = normalize( normalMatrix * normal );",THREE.ShaderChunk.lights_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.default_vertex,"}"].join("\n")},phong:{uniforms:Uniforms.merge([THREE.UniformsLib.common,THREE.UniformsLib.lights,{ambient:{type:"c",value:new THREE.Color(328965)},specular:{type:"c",value:new THREE.Color(1118481)},shininess:{type:"f",value:30}}]),fragmentShader:["uniform vec3 diffuse;\nuniform float opacity;\nuniform vec3 ambient;\nuniform vec3 specular;\nuniform float shininess;\nvarying vec3 vLightWeighting;",
THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_pars_fragment,THREE.ShaderChunk.lightmap_pars_fragment,THREE.ShaderChunk.envmap_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.lights_pars_fragment,"void main() {\ngl_FragColor = vec4( vLightWeighting, 1.0 );",THREE.ShaderChunk.lights_fragment,THREE.ShaderChunk.map_fragment,THREE.ShaderChunk.lightmap_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n"),
vertexShader:["#define PHONG\nvarying vec3 vLightWeighting;\nvarying vec3 vViewPosition;\nvarying vec3 vNormal;",THREE.ShaderChunk.map_pars_vertex,THREE.ShaderChunk.lightmap_pars_vertex,THREE.ShaderChunk.envmap_pars_vertex,THREE.ShaderChunk.lights_pars_vertex,THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.morphtarget_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.map_vertex,THREE.ShaderChunk.lightmap_vertex,
THREE.ShaderChunk.envmap_vertex,THREE.ShaderChunk.color_vertex,"#ifndef USE_ENVMAP\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\n#endif\nvViewPosition = cameraPosition - mPosition.xyz;\nvec3 transformedNormal = normalize( normalMatrix * normal );\nvNormal = transformedNormal;",THREE.ShaderChunk.lights_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.default_vertex,"}"].join("\n")},particle_basic:{uniforms:THREE.UniformsLib.particle,fragmentShader:["uniform vec3 psColor;\nuniform float opacity;",
THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_particle_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( psColor, opacity );",THREE.ShaderChunk.map_particle_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n"),vertexShader:["uniform float size;\nuniform float scale;",THREE.ShaderChunk.color_pars_vertex,"void main() {",THREE.ShaderChunk.color_vertex,"vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n#ifdef USE_SIZEATTENUATION\ngl_PointSize = size * ( scale / length( mvPosition.xyz ) );\n#else\ngl_PointSize = size;\n#endif\ngl_Position = projectionMatrix * mvPosition;\n}"].join("\n")}};
THREE.WebGLRenderer=function(a){function c(n,C,p){var o,w,B,D=n.vertices,H=D.length,U=n.colors,N=U.length,M=n.__vertexArray,na=n.__colorArray,xa=n.__sortArray,X=n.__dirtyVertices,ra=n.__dirtyColors;if(p.sortParticles){ua.multiplySelf(p.matrixWorld);for(o=0;o<H;o++){w=D[o].position;ja.copy(w);ua.multiplyVector3(ja);xa[o]=[ja.z,o]}xa.sort(function(ka,Ea){return Ea[0]-ka[0]});for(o=0;o<H;o++){w=D[xa[o][1]].position;B=o*3;M[B]=w.x;M[B+1]=w.y;M[B+2]=w.z}for(o=0;o<N;o++){B=o*3;color=U[xa[o][1]];na[B]=color.r;
na[B+1]=color.g;na[B+2]=color.b}}else{if(X)for(o=0;o<H;o++){w=D[o].position;B=o*3;M[B]=w.x;M[B+1]=w.y;M[B+2]=w.z}if(ra)for(o=0;o<N;o++){color=U[o];B=o*3;na[B]=color.r;na[B+1]=color.g;na[B+2]=color.b}}if(X||p.sortParticles){f.bindBuffer(f.ARRAY_BUFFER,n.__webGLVertexBuffer);f.bufferData(f.ARRAY_BUFFER,M,C)}if(ra||p.sortParticles){f.bindBuffer(f.ARRAY_BUFFER,n.__webGLColorBuffer);f.bufferData(f.ARRAY_BUFFER,na,C)}}function b(n,C){n.fragmentShader=C.fragmentShader;n.vertexShader=C.vertexShader;n.uniforms=
Uniforms.clone(C.uniforms)}function d(n,C,p,o,w){o.program||ea.initMaterial(o,C,p,w);var B=o.program,D=B.uniforms,H=o.uniforms;if(B!=S){f.useProgram(B);S=B}f.uniformMatrix4fv(D.projectionMatrix,!1,ha);if(p&&(o instanceof THREE.MeshBasicMaterial||o instanceof THREE.MeshLambertMaterial||o instanceof THREE.MeshPhongMaterial||o instanceof THREE.LineBasicMaterial||o instanceof THREE.ParticleBasicMaterial)){H.fogColor.value.setHex(p.color.hex);if(p instanceof THREE.Fog){H.fogNear.value=p.near;H.fogFar.value=
p.far}else if(p instanceof THREE.FogExp2)H.fogDensity.value=p.density}if(o instanceof THREE.MeshPhongMaterial||o instanceof THREE.MeshLambertMaterial||o.lights){var U,N,M=0,na=0,xa=0,X,ra,ka,Ea=Na,Ra=Ea.directional.colors,ta=Ea.directional.positions,La=Ea.point.colors,O=Ea.point.positions,Oa=0,Ca=0;p=N=N=0;for(U=C.length;p<U;p++){N=C[p];X=N.color;ra=N.position;ka=N.intensity;if(N instanceof THREE.AmbientLight){M+=X.r;na+=X.g;xa+=X.b}else if(N instanceof THREE.DirectionalLight){N=Oa*3;Ra[N]=X.r*ka;
Ra[N+1]=X.g*ka;Ra[N+2]=X.b*ka;ta[N]=ra.x;ta[N+1]=ra.y;ta[N+2]=ra.z;Oa+=1}else if(N instanceof THREE.PointLight){N=Ca*3;La[N]=X.r*ka;La[N+1]=X.g*ka;La[N+2]=X.b*ka;O[N]=ra.x;O[N+1]=ra.y;O[N+2]=ra.z;Ca+=1}}for(p=Oa*3;p<Ra.length;p++)Ra[p]=0;for(p=Ca*3;p<La.length;p++)La[p]=0;Ea.point.length=Ca;Ea.directional.length=Oa;Ea.ambient[0]=M;Ea.ambient[1]=na;Ea.ambient[2]=xa;C=Na;H.enableLighting.value=C.directional.length+C.point.length;H.ambientLightColor.value=C.ambient;H.directionalLightColor.value=C.directional.colors;
H.directionalLightDirection.value=C.directional.positions;H.pointLightColor.value=C.point.colors;H.pointLightPosition.value=C.point.positions}if(o instanceof THREE.MeshBasicMaterial||o instanceof THREE.MeshLambertMaterial||o instanceof THREE.MeshPhongMaterial){H.diffuse.value.setRGB(o.color.r*o.opacity,o.color.g*o.opacity,o.color.b*o.opacity);H.opacity.value=o.opacity;H.map.texture=o.map;H.lightMap.texture=o.lightMap;H.envMap.texture=o.envMap;H.reflectivity.value=o.reflectivity;H.refractionRatio.value=
o.refractionRatio;H.combine.value=o.combine;H.useRefract.value=o.envMap&&o.envMap.mapping instanceof THREE.CubeRefractionMapping}if(o instanceof THREE.LineBasicMaterial){H.diffuse.value.setRGB(o.color.r*o.opacity,o.color.g*o.opacity,o.color.b*o.opacity);H.opacity.value=o.opacity}else if(o instanceof THREE.ParticleBasicMaterial){H.psColor.value.setRGB(o.color.r*o.opacity,o.color.g*o.opacity,o.color.b*o.opacity);H.opacity.value=o.opacity;H.size.value=o.size;H.scale.value=W.height/2;H.map.texture=o.map}else if(o instanceof
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f.createShader(f.FRAGMENT_SHADER);else n=="vertex"&&(p=f.createShader(f.VERTEX_SHADER));f.shaderSource(p,C);f.compileShader(p);if(!f.getShaderParameter(p,f.COMPILE_STATUS)){console.error(f.getShaderInfoLog(p));console.error(C);return null}return p}function P(n){switch(n){case THREE.NearestFilter:case THREE.NearestMipMapNearestFilter:case THREE.NearestMipMapLinearFilter:return f.NEAREST;case THREE.LinearFilter:case THREE.LinearMipMapNearestFilter:case THREE.LinearMipMapLinearFilter:return f.LINEAR}}
function Z(n){switch(n){case THREE.RepeatWrapping:return f.REPEAT;case THREE.ClampToEdgeWrapping:return f.CLAMP_TO_EDGE;case THREE.MirroredRepeatWrapping:return f.MIRRORED_REPEAT;case THREE.NearestFilter:return f.NEAREST;case THREE.NearestMipMapNearestFilter:return f.NEAREST_MIPMAP_NEAREST;case THREE.NearestMipMapLinearFilter:return f.NEAREST_MIPMAP_LINEAR;case THREE.LinearFilter:return f.LINEAR;case THREE.LinearMipMapNearestFilter:return f.LINEAR_MIPMAP_NEAREST;case THREE.LinearMipMapLinearFilter:return f.LINEAR_MIPMAP_LINEAR;
case THREE.ByteType:return f.BYTE;case THREE.UnsignedByteType:return f.UNSIGNED_BYTE;case THREE.ShortType:return f.SHORT;case THREE.UnsignedShortType:return f.UNSIGNED_SHORT;case THREE.IntType:return f.INT;case THREE.UnsignedShortType:return f.UNSIGNED_INT;case THREE.FloatType:return f.FLOAT;case THREE.AlphaFormat:return f.ALPHA;case THREE.RGBFormat:return f.RGB;case THREE.RGBAFormat:return f.RGBA;case THREE.LuminanceFormat:return f.LUMINANCE;case THREE.LuminanceAlphaFormat:return f.LUMINANCE_ALPHA}return 0}
var W=document.createElement("canvas"),f,S=null,T=null,ea=this,oa=null,$=null,R=null,la=null,va=0,Da=0,fa=0,ia=0,pa=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],ua=new THREE.Matrix4,ha=new Float32Array(16),aa=new Float32Array(16),ja=new THREE.Vector4,Na={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[]}},ma=!0,qa=new THREE.Color(0),Fa=0;if(a){if(a.antialias!==undefined)ma=a.antialias;
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"",H.morphTargets?"#define USE_MORPHTARGETS":"",H.sizeAttenuation?"#define USE_SIZEATTENUATION":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nuniform mat4 cameraInverseMatrix;\nattribute vec3 position;\nattribute vec3 morphTarget0;\nattribute vec3 morphTarget1;\nattribute vec3 morphTarget2;\nattribute vec3 morphTarget3;\nattribute vec3 morphTarget4;\nattribute vec3 morphTarget5;\nattribute vec3 morphTarget6;\nattribute vec3 morphTarget7;\nattribute vec3 normal;\nattribute vec3 color;\nattribute vec2 uv;\nattribute vec2 uv2;\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n"].join("\n");
f.attachShader(p,I("fragment",D+M));f.attachShader(p,I("vertex",H+C));f.linkProgram(p);f.getProgramParameter(p,f.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+f.getProgramParameter(p,f.VALIDATE_STATUS)+", gl error ["+f.getError()+"]");p.uniforms={};p.attributes={};n.program=p;p=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","boneGlobalMatrices","morphTargetInfluences"];for(w in n.uniforms)p.push(w);
w=n.program;M=0;for(C=p.length;M<C;M++){D=p[M];w.uniforms[D]=f.getUniformLocation(w,D)}p=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(w=0;w<this.maxMorphTargets;w++)p.push("morphTarget"+w);for(B in n.attributes)p.push(B);B=n.program;w=p;p=0;for(M=w.length;p<M;p++){C=w[p];B.attributes[C]=f.getAttribLocation(B,C)}B=n.program.attributes;f.enableVertexAttribArray(B.position);B.color>=0&&f.enableVertexAttribArray(B.color);B.normal>=0&&f.enableVertexAttribArray(B.normal);
B.tangent>=0&&f.enableVertexAttribArray(B.tangent);if(n.skinning&&B.skinVertexA>=0&&B.skinVertexB>=0&&B.skinIndex>=0&&B.skinWeight>=0){f.enableVertexAttribArray(B.skinVertexA);f.enableVertexAttribArray(B.skinVertexB);f.enableVertexAttribArray(B.skinIndex);f.enableVertexAttribArray(B.skinWeight)}if(n.morphTargets){n.numSupportedMorphTargets=0;if(B.morphTarget0>=0){f.enableVertexAttribArray(B.morphTarget0);n.numSupportedMorphTargets++}if(B.morphTarget1>=0){f.enableVertexAttribArray(B.morphTarget1);
n.numSupportedMorphTargets++}if(B.morphTarget2>=0){f.enableVertexAttribArray(B.morphTarget2);n.numSupportedMorphTargets++}if(B.morphTarget3>=0){f.enableVertexAttribArray(B.morphTarget3);n.numSupportedMorphTargets++}if(B.morphTarget4>=0){f.enableVertexAttribArray(B.morphTarget4);n.numSupportedMorphTargets++}if(B.morphTarget5>=0){f.enableVertexAttribArray(B.morphTarget5);n.numSupportedMorphTargets++}if(B.morphTarget6>=0){f.enableVertexAttribArray(B.morphTarget6);n.numSupportedMorphTargets++}if(B.morphTarget7>=
0){f.enableVertexAttribArray(B.morphTarget7);n.numSupportedMorphTargets++}o.__webGLMorphTargetInfluences=new Float32Array(this.maxMorphTargets);for(w=0;w<this.maxMorphTargets;w++)o.__webGLMorphTargetInfluences[w]=0}};this.render=function(n,C,p,o){var w,B,D,H,U,N,M,na,xa=n.lights,X=n.fog;C.matrixAutoUpdate&&C.updateMatrix();n.update(undefined,!1,C);C.matrixWorldInverse.flattenToArray(aa);C.projectionMatrix.flattenToArray(ha);ua.multiply(C.projectionMatrix,C.matrixWorldInverse);j(ua);this.initWebGLObjects(n);
z(p);(this.autoClear||o)&&this.clear();U=n.__webglObjects.length;for(o=0;o<U;o++){w=n.__webglObjects[o];M=w.object;if(M.visible)if(!(M instanceof THREE.Mesh)||m(M)){M.matrixWorld.flattenToArray(M._objectMatrixArray);A(M,C);y(w);w.render=!0;if(this.sortObjects){ja.copy(M.position);ua.multiplyVector3(ja);w.z=ja.z}}else w.render=!1;else w.render=!1}this.sortObjects&&n.__webglObjects.sort(q);N=n.__webglObjectsImmediate.length;for(o=0;o<N;o++){w=n.__webglObjectsImmediate[o];M=w.object;if(M.visible){M.matrixAutoUpdate&&
M.matrixWorld.flattenToArray(M._objectMatrixArray);A(M,C);x(w)}}E(THREE.NormalBlending);for(o=0;o<U;o++){w=n.__webglObjects[o];if(w.render){M=w.object;na=w.buffer;D=w.opaque;g(M);for(w=0;w<D.count;w++){H=D.list[w];k(H.depthTest);e(C,xa,X,H,na,M)}}}for(o=0;o<N;o++){w=n.__webglObjectsImmediate[o];M=w.object;if(M.visible){D=w.opaque;g(M);for(w=0;w<D.count;w++){H=D.list[w];k(H.depthTest);B=d(C,xa,X,H,M);M.render(function(ra){h(ra,B)})}}}for(o=0;o<U;o++){w=n.__webglObjects[o];if(w.render){M=w.object;na=
w.buffer;D=w.transparent;g(M);for(w=0;w<D.count;w++){H=D.list[w];E(H.blending);k(H.depthTest);e(C,xa,X,H,na,M)}}}for(o=0;o<N;o++){w=n.__webglObjectsImmediate[o];M=w.object;if(M.visible){D=w.transparent;g(M);for(w=0;w<D.count;w++){H=D.list[w];E(H.blending);k(H.depthTest);B=d(C,xa,X,H,M);M.render(function(ra){h(ra,B)})}}}if(p&&p.minFilter!==THREE.NearestFilter&&p.minFilter!==THREE.LinearFilter){f.bindTexture(f.TEXTURE_2D,p.__webGLTexture);f.generateMipmap(f.TEXTURE_2D);f.bindTexture(f.TEXTURE_2D,null)}};
this.initWebGLObjects=function(n){if(!n.__webglObjects){n.__webglObjects=[];n.__webglObjectsImmediate=[]}for(;n.__objectsAdded.length;){var C=n.__objectsAdded[0],p=n,o=void 0,w=void 0,B=void 0;if(C._modelViewMatrix==undefined){C._modelViewMatrix=new THREE.Matrix4;C._normalMatrixArray=new Float32Array(9);C._modelViewMatrixArray=new Float32Array(16);C._objectMatrixArray=new Float32Array(16);C.matrixWorld.flattenToArray(C._objectMatrixArray)}if(C instanceof THREE.Mesh){w=C.geometry;w.geometryGroups==
undefined&&G(w);for(o in w.geometryGroups){B=w.geometryGroups[o];if(!B.__webGLVertexBuffer){var D=B;D.__webGLVertexBuffer=f.createBuffer();D.__webGLNormalBuffer=f.createBuffer();D.__webGLTangentBuffer=f.createBuffer();D.__webGLColorBuffer=f.createBuffer();D.__webGLUVBuffer=f.createBuffer();D.__webGLUV2Buffer=f.createBuffer();D.__webGLSkinVertexABuffer=f.createBuffer();D.__webGLSkinVertexBBuffer=f.createBuffer();D.__webGLSkinIndicesBuffer=f.createBuffer();D.__webGLSkinWeightsBuffer=f.createBuffer();
D.__webGLFaceBuffer=f.createBuffer();D.__webGLLineBuffer=f.createBuffer();if(D.numMorphTargets){var H=void 0,U=void 0;D.__webGLMorphTargetsBuffers=[];H=0;for(U=D.numMorphTargets;H<U;H++)D.__webGLMorphTargetsBuffers.push(f.createBuffer())}D=B;var N=C,M=void 0,na=void 0,xa=U=H=0;M=void 0;na=void 0;var X=void 0;na=void 0;var ra=N.geometry;X=ra.faces;var ka=D.faces;M=0;for(na=ka.length;M<na;M++){fi=ka[M];face=X[fi];if(face instanceof THREE.Face3){H+=3;U+=1;xa+=3}else if(face instanceof THREE.Face4){H+=
4;U+=2;xa+=4}}M=D;na=N;X=void 0;ka=void 0;var Ea=void 0,Ra=void 0;Ea=void 0;var ta=[];X=0;for(ka=na.materials.length;X<ka;X++){Ea=na.materials[X];if(Ea instanceof THREE.MeshFaceMaterial){Ea=0;for(l=M.materials.length;Ea<l;Ea++)(Ra=M.materials[Ea])&&ta.push(Ra)}else(Ra=Ea)&&ta.push(Ra)}na=ta;a:{M=void 0;X=void 0;ka=na.length;for(M=0;M<ka;M++){X=na[M];if(X.map||X.lightMap||X instanceof THREE.MeshShaderMaterial){M=!0;break a}}M=!1}a:{X=na;ka=void 0;ta=void 0;Ea=X.length;for(ka=0;ka<Ea;ka++){ta=X[ka];
if(!(ta instanceof THREE.MeshBasicMaterial&&!ta.envMap||ta instanceof THREE.MeshDepthMaterial)){X=ta&&ta.shading!=undefined&&ta.shading==THREE.SmoothShading?THREE.SmoothShading:THREE.FlatShading;break a}}X=!1}a:{ka=void 0;ta=void 0;Ea=na.length;for(ka=0;ka<Ea;ka++){ta=na[ka];if(ta.vertexColors){na=ta.vertexColors;break a}}na=!1}D.__vertexArray=new Float32Array(H*3);if(X)D.__normalArray=new Float32Array(H*3);if(ra.hasTangents)D.__tangentArray=new Float32Array(H*4);if(na)D.__colorArray=new Float32Array(H*
3);if(M){if(ra.faceUvs.length>0||ra.faceVertexUvs.length>0)D.__uvArray=new Float32Array(H*2);if(ra.faceUvs.length>1||ra.faceVertexUvs.length>1)D.__uv2Array=new Float32Array(H*2)}if(N.geometry.skinWeights.length&&N.geometry.skinIndices.length){D.__skinVertexAArray=new Float32Array(H*4);D.__skinVertexBArray=new Float32Array(H*4);D.__skinIndexArray=new Float32Array(H*4);D.__skinWeightArray=new Float32Array(H*4)}D.__faceArray=new Uint16Array(U*3);D.__lineArray=new Uint16Array(xa*2);if(D.numMorphTargets){N=
void 0;ra=void 0;D.__morphTargetsArrays=[];N=0;for(ra=D.numMorphTargets;N<ra;N++)D.__morphTargetsArrays.push(new Float32Array(H*3))}D.__needsSmoothNormals=X==THREE.SmoothShading;D.__uvType=M;D.__vertexColorType=na;D.__normalType=X;D.__webGLFaceCount=U*3;D.__webGLLineCount=xa*2;w.__dirtyVertices=!0;w.__dirtyMorphTargets=!0;w.__dirtyElements=!0;w.__dirtyUvs=!0;w.__dirtyNormals=!0;w.__dirtyTangents=!0;w.__dirtyColors=!0}J(p.__webglObjects,B,C)}}else if(C instanceof THREE.Ribbon){w=C.geometry;if(!w.__webGLVertexBuffer){o=
w;o.__webGLVertexBuffer=f.createBuffer();o.__webGLColorBuffer=f.createBuffer();o=w;B=o.vertices.length;o.__vertexArray=new Float32Array(B*3);o.__colorArray=new Float32Array(B*3);o.__webGLVertexCount=B;w.__dirtyVertices=!0;w.__dirtyColors=!0}J(p.__webglObjects,w,C)}else if(C instanceof THREE.Line){w=C.geometry;if(!w.__webGLVertexBuffer){o=w;o.__webGLVertexBuffer=f.createBuffer();o.__webGLColorBuffer=f.createBuffer();o=w;B=o.vertices.length;o.__vertexArray=new Float32Array(B*3);o.__colorArray=new Float32Array(B*
3);o.__webGLLineCount=B;w.__dirtyVertices=!0;w.__dirtyColors=!0}J(p.__webglObjects,w,C)}else if(C instanceof THREE.ParticleSystem){w=C.geometry;if(!w.__webGLVertexBuffer){o=w;o.__webGLVertexBuffer=f.createBuffer();o.__webGLColorBuffer=f.createBuffer();o=w;B=o.vertices.length;o.__vertexArray=new Float32Array(B*3);o.__colorArray=new Float32Array(B*3);o.__sortArray=[];o.__webGLParticleCount=B;w.__dirtyVertices=!0;w.__dirtyColors=!0}J(p.__webglObjects,w,C)}else THREE.MarchingCubes!==undefined&&C instanceof
THREE.MarchingCubes&&p.__webglObjectsImmediate.push({object:C,opaque:{list:[],count:0},transparent:{list:[],count:0}});n.__objectsAdded.splice(0,1)}for(;n.__objectsRemoved.length;){C=n.__objectsRemoved[0];p=n;w=void 0;o=void 0;for(w=p.__webglObjects.length-1;w>=0;w--){o=p.__webglObjects[w].object;C==o&&p.__webglObjects.splice(w,1)}n.__objectsRemoved.splice(0,1)}C=0;for(p=n.__webglObjects.length;C<p;C++){o=n.__webglObjects[C].object;B=void 0;w=void 0;D=void 0;if(o instanceof THREE.Mesh){w=o.geometry;
for(B in w.geometryGroups){D=w.geometryGroups[B];if(w.__dirtyVertices||w.__dirtyMorphTargets||w.__dirtyElements||w.__dirtyUvs||w.__dirtyNormals||w.__dirtyColors||w.__dirtyTangents){H=f.DYNAMIC_DRAW;U=void 0;xa=void 0;var La=void 0,O=void 0;La=void 0;var Oa=void 0,Ca=void 0,Sa=void 0;N=void 0;ra=void 0;M=void 0;na=void 0;X=void 0;var V=void 0,ca=void 0,da=void 0,Ha=void 0;Ca=void 0;Sa=void 0;V=void 0;O=void 0;V=void 0;ca=void 0;da=void 0;Ca=void 0;V=void 0;ca=void 0;da=void 0;Ha=void 0;V=void 0;ca=
void 0;da=void 0;Ha=void 0;V=void 0;ca=void 0;da=void 0;Ha=void 0;V=void 0;ca=void 0;da=void 0;Ha=void 0;O=void 0;Oa=void 0;La=void 0;La=void 0;var Pa=void 0,Ia=void 0,Ka=void 0,Wa=Ra=Ea=ta=ka=0,Ua=0,Ma=0,Qa=0,L=0,F=0,Y=0,Q=D.__vertexArray,ga=D.__uvArray,ya=D.__uv2Array,Ja=D.__normalArray,sa=D.__tangentArray,za=D.__colorArray,Aa=D.__skinVertexAArray,wa=D.__skinVertexBArray,Ba=D.__skinIndexArray,Ga=D.__skinWeightArray,Ya=D.__morphTargetsArrays,Ta=D.__faceArray,Xa=D.__lineArray,lb=D.__needsSmoothNormals;
ra=D.__vertexColorType;N=D.__uvType;M=D.__normalType;var Va=o.geometry,fb=Va.__dirtyVertices,gb=Va.__dirtyElements,eb=Va.__dirtyUvs,hb=Va.__dirtyNormals,ib=Va.__dirtyTangents,jb=Va.__dirtyColors,kb=Va.__dirtyMorphTargets,Za=Va.vertices,mb=D.faces,pb=Va.faces,nb=Va.faceVertexUvs[0],ob=Va.faceVertexUvs[1],bb=Va.skinVerticesA,cb=Va.skinVerticesB,db=Va.skinIndices,ab=Va.skinWeights,$a=Va.morphTargets;U=0;for(xa=mb.length;U<xa;U++){La=mb[U];O=pb[La];nb&&(na=nb[La]);ob&&(X=ob[La]);La=O.vertexNormals;Oa=
O.normal;Ca=O.vertexColors;Sa=O.color;if(O instanceof THREE.Face3){if(fb){V=Za[O.a].position;ca=Za[O.b].position;da=Za[O.c].position;Q[ta]=V.x;Q[ta+1]=V.y;Q[ta+2]=V.z;Q[ta+3]=ca.x;Q[ta+4]=ca.y;Q[ta+5]=ca.z;Q[ta+6]=da.x;Q[ta+7]=da.y;Q[ta+8]=da.z;ta+=9}if(kb){Pa=0;for(Ia=$a.length;Pa<Ia;Pa++){V=$a[Pa].vertices[O.a].position;ca=$a[Pa].vertices[O.b].position;da=$a[Pa].vertices[O.c].position;Ka=Ya[Pa];Ka[Y+0]=V.x;Ka[Y+1]=V.y;Ka[Y+2]=V.z;Ka[Y+3]=ca.x;Ka[Y+4]=ca.y;Ka[Y+5]=ca.z;Ka[Y+6]=da.x;Ka[Y+7]=da.y;
Ka[Y+8]=da.z}Y+=9}if(ab.length){V=ab[O.a];ca=ab[O.b];da=ab[O.c];Ga[F]=V.x;Ga[F+1]=V.y;Ga[F+2]=V.z;Ga[F+3]=V.w;Ga[F+4]=ca.x;Ga[F+5]=ca.y;Ga[F+6]=ca.z;Ga[F+7]=ca.w;Ga[F+8]=da.x;Ga[F+9]=da.y;Ga[F+10]=da.z;Ga[F+11]=da.w;V=db[O.a];ca=db[O.b];da=db[O.c];Ba[F]=V.x;Ba[F+1]=V.y;Ba[F+2]=V.z;Ba[F+3]=V.w;Ba[F+4]=ca.x;Ba[F+5]=ca.y;Ba[F+6]=ca.z;Ba[F+7]=ca.w;Ba[F+8]=da.x;Ba[F+9]=da.y;Ba[F+10]=da.z;Ba[F+11]=da.w;V=bb[O.a];ca=bb[O.b];da=bb[O.c];Aa[F]=V.x;Aa[F+1]=V.y;Aa[F+2]=V.z;Aa[F+3]=1;Aa[F+4]=ca.x;Aa[F+5]=ca.y;
Aa[F+6]=ca.z;Aa[F+7]=1;Aa[F+8]=da.x;Aa[F+9]=da.y;Aa[F+10]=da.z;Aa[F+11]=1;V=cb[O.a];ca=cb[O.b];da=cb[O.c];wa[F]=V.x;wa[F+1]=V.y;wa[F+2]=V.z;wa[F+3]=1;wa[F+4]=ca.x;wa[F+5]=ca.y;wa[F+6]=ca.z;wa[F+7]=1;wa[F+8]=da.x;wa[F+9]=da.y;wa[F+10]=da.z;wa[F+11]=1;F+=12}if(jb&&ra){if(Ca.length==3&&ra==THREE.VertexColors){V=Ca[0];ca=Ca[1];da=Ca[2]}else da=ca=V=Sa;za[L]=V.r;za[L+1]=V.g;za[L+2]=V.b;za[L+3]=ca.r;za[L+4]=ca.g;za[L+5]=ca.b;za[L+6]=da.r;za[L+7]=da.g;za[L+8]=da.b;L+=9}if(ib&&Va.hasTangents){Ca=Za[O.a].tangent;
Sa=Za[O.b].tangent;V=Za[O.c].tangent;sa[Ma]=Ca.x;sa[Ma+1]=Ca.y;sa[Ma+2]=Ca.z;sa[Ma+3]=Ca.w;sa[Ma+4]=Sa.x;sa[Ma+5]=Sa.y;sa[Ma+6]=Sa.z;sa[Ma+7]=Sa.w;sa[Ma+8]=V.x;sa[Ma+9]=V.y;sa[Ma+10]=V.z;sa[Ma+11]=V.w;Ma+=12}if(hb&&M)if(La.length==3&&lb)for(O=0;O<3;O++){Oa=La[O];Ja[Ua]=Oa.x;Ja[Ua+1]=Oa.y;Ja[Ua+2]=Oa.z;Ua+=3}else for(O=0;O<3;O++){Ja[Ua]=Oa.x;Ja[Ua+1]=Oa.y;Ja[Ua+2]=Oa.z;Ua+=3}if(eb&&na!==undefined&&N)for(O=0;O<3;O++){La=na[O];ga[Ea]=La.u;ga[Ea+1]=La.v;Ea+=2}if(eb&&X!==undefined&&N)for(O=0;O<3;O++){La=
X[O];ya[Ra]=La.u;ya[Ra+1]=La.v;Ra+=2}if(gb){Ta[Wa]=ka;Ta[Wa+1]=ka+1;Ta[Wa+2]=ka+2;Wa+=3;Xa[Qa]=ka;Xa[Qa+1]=ka+1;Xa[Qa+2]=ka;Xa[Qa+3]=ka+2;Xa[Qa+4]=ka+1;Xa[Qa+5]=ka+2;Qa+=6;ka+=3}}else if(O instanceof THREE.Face4){if(fb){V=Za[O.a].position;ca=Za[O.b].position;da=Za[O.c].position;Ha=Za[O.d].position;Q[ta]=V.x;Q[ta+1]=V.y;Q[ta+2]=V.z;Q[ta+3]=ca.x;Q[ta+4]=ca.y;Q[ta+5]=ca.z;Q[ta+6]=da.x;Q[ta+7]=da.y;Q[ta+8]=da.z;Q[ta+9]=Ha.x;Q[ta+10]=Ha.y;Q[ta+11]=Ha.z;ta+=12}if(kb){Pa=0;for(Ia=$a.length;Pa<Ia;Pa++){V=
$a[Pa].vertices[O.a].position;ca=$a[Pa].vertices[O.b].position;da=$a[Pa].vertices[O.c].position;Ha=$a[Pa].vertices[O.d].position;Ka=Ya[Pa];Ka[Y+0]=V.x;Ka[Y+1]=V.y;Ka[Y+2]=V.z;Ka[Y+3]=ca.x;Ka[Y+4]=ca.y;Ka[Y+5]=ca.z;Ka[Y+6]=da.x;Ka[Y+7]=da.y;Ka[Y+8]=da.z;Ka[Y+9]=Ha.x;Ka[Y+10]=Ha.y;Ka[Y+11]=Ha.z}Y+=12}if(ab.length){V=ab[O.a];ca=ab[O.b];da=ab[O.c];Ha=ab[O.d];Ga[F]=V.x;Ga[F+1]=V.y;Ga[F+2]=V.z;Ga[F+3]=V.w;Ga[F+4]=ca.x;Ga[F+5]=ca.y;Ga[F+6]=ca.z;Ga[F+7]=ca.w;Ga[F+8]=da.x;Ga[F+9]=da.y;Ga[F+10]=da.z;Ga[F+11]=
da.w;Ga[F+12]=Ha.x;Ga[F+13]=Ha.y;Ga[F+14]=Ha.z;Ga[F+15]=Ha.w;V=db[O.a];ca=db[O.b];da=db[O.c];Ha=db[O.d];Ba[F]=V.x;Ba[F+1]=V.y;Ba[F+2]=V.z;Ba[F+3]=V.w;Ba[F+4]=ca.x;Ba[F+5]=ca.y;Ba[F+6]=ca.z;Ba[F+7]=ca.w;Ba[F+8]=da.x;Ba[F+9]=da.y;Ba[F+10]=da.z;Ba[F+11]=da.w;Ba[F+12]=Ha.x;Ba[F+13]=Ha.y;Ba[F+14]=Ha.z;Ba[F+15]=Ha.w;V=bb[O.a];ca=bb[O.b];da=bb[O.c];Ha=bb[O.d];Aa[F]=V.x;Aa[F+1]=V.y;Aa[F+2]=V.z;Aa[F+3]=1;Aa[F+4]=ca.x;Aa[F+5]=ca.y;Aa[F+6]=ca.z;Aa[F+7]=1;Aa[F+8]=da.x;Aa[F+9]=da.y;Aa[F+10]=da.z;Aa[F+11]=1;Aa[F+
12]=Ha.x;Aa[F+13]=Ha.y;Aa[F+14]=Ha.z;Aa[F+15]=1;V=cb[O.a];ca=cb[O.b];da=cb[O.c];Ha=cb[O.d];wa[F]=V.x;wa[F+1]=V.y;wa[F+2]=V.z;wa[F+3]=1;wa[F+4]=ca.x;wa[F+5]=ca.y;wa[F+6]=ca.z;wa[F+7]=1;wa[F+8]=da.x;wa[F+9]=da.y;wa[F+10]=da.z;wa[F+11]=1;wa[F+12]=Ha.x;wa[F+13]=Ha.y;wa[F+14]=Ha.z;wa[F+15]=1;F+=16}if(jb&&ra){if(Ca.length==4&&ra==THREE.VertexColors){V=Ca[0];ca=Ca[1];da=Ca[2];Ca=Ca[3]}else Ca=da=ca=V=Sa;za[L]=V.r;za[L+1]=V.g;za[L+2]=V.b;za[L+3]=ca.r;za[L+4]=ca.g;za[L+5]=ca.b;za[L+6]=da.r;za[L+7]=da.g;za[L+
8]=da.b;za[L+9]=Ca.r;za[L+10]=Ca.g;za[L+11]=Ca.b;L+=12}if(ib&&Va.hasTangents){Ca=Za[O.a].tangent;Sa=Za[O.b].tangent;V=Za[O.c].tangent;O=Za[O.d].tangent;sa[Ma]=Ca.x;sa[Ma+1]=Ca.y;sa[Ma+2]=Ca.z;sa[Ma+3]=Ca.w;sa[Ma+4]=Sa.x;sa[Ma+5]=Sa.y;sa[Ma+6]=Sa.z;sa[Ma+7]=Sa.w;sa[Ma+8]=V.x;sa[Ma+9]=V.y;sa[Ma+10]=V.z;sa[Ma+11]=V.w;sa[Ma+12]=O.x;sa[Ma+13]=O.y;sa[Ma+14]=O.z;sa[Ma+15]=O.w;Ma+=16}if(hb&&M)if(La.length==4&&lb)for(O=0;O<4;O++){Oa=La[O];Ja[Ua]=Oa.x;Ja[Ua+1]=Oa.y;Ja[Ua+2]=Oa.z;Ua+=3}else for(O=0;O<4;O++){Ja[Ua]=
Oa.x;Ja[Ua+1]=Oa.y;Ja[Ua+2]=Oa.z;Ua+=3}if(eb&&na!==undefined&&N)for(O=0;O<4;O++){La=na[O];ga[Ea]=La.u;ga[Ea+1]=La.v;Ea+=2}if(eb&&X!==undefined&&N)for(O=0;O<4;O++){La=X[O];ya[Ra]=La.u;ya[Ra+1]=La.v;Ra+=2}if(gb){Ta[Wa]=ka;Ta[Wa+1]=ka+1;Ta[Wa+2]=ka+2;Ta[Wa+3]=ka;Ta[Wa+4]=ka+2;Ta[Wa+5]=ka+3;Wa+=6;Xa[Qa]=ka;Xa[Qa+1]=ka+1;Xa[Qa+2]=ka;Xa[Qa+3]=ka+3;Xa[Qa+4]=ka+1;Xa[Qa+5]=ka+2;Xa[Qa+6]=ka+2;Xa[Qa+7]=ka+3;Qa+=8;ka+=4}}}if(fb){f.bindBuffer(f.ARRAY_BUFFER,D.__webGLVertexBuffer);f.bufferData(f.ARRAY_BUFFER,Q,
H)}if(kb){Pa=0;for(Ia=$a.length;Pa<Ia;Pa++){f.bindBuffer(f.ARRAY_BUFFER,D.__webGLMorphTargetsBuffers[Pa]);f.bufferData(f.ARRAY_BUFFER,Ya[Pa],H)}}if(jb&&L>0){f.bindBuffer(f.ARRAY_BUFFER,D.__webGLColorBuffer);f.bufferData(f.ARRAY_BUFFER,za,H)}if(hb){f.bindBuffer(f.ARRAY_BUFFER,D.__webGLNormalBuffer);f.bufferData(f.ARRAY_BUFFER,Ja,H)}if(ib&&Va.hasTangents){f.bindBuffer(f.ARRAY_BUFFER,D.__webGLTangentBuffer);f.bufferData(f.ARRAY_BUFFER,sa,H)}if(eb&&Ea>0){f.bindBuffer(f.ARRAY_BUFFER,D.__webGLUVBuffer);
f.bufferData(f.ARRAY_BUFFER,ga,H)}if(eb&&Ra>0){f.bindBuffer(f.ARRAY_BUFFER,D.__webGLUV2Buffer);f.bufferData(f.ARRAY_BUFFER,ya,H)}if(gb){f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,D.__webGLFaceBuffer);f.bufferData(f.ELEMENT_ARRAY_BUFFER,Ta,H);f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,D.__webGLLineBuffer);f.bufferData(f.ELEMENT_ARRAY_BUFFER,Xa,H)}if(F>0){f.bindBuffer(f.ARRAY_BUFFER,D.__webGLSkinVertexABuffer);f.bufferData(f.ARRAY_BUFFER,Aa,H);f.bindBuffer(f.ARRAY_BUFFER,D.__webGLSkinVertexBBuffer);f.bufferData(f.ARRAY_BUFFER,
wa,H);f.bindBuffer(f.ARRAY_BUFFER,D.__webGLSkinIndicesBuffer);f.bufferData(f.ARRAY_BUFFER,Ba,H);f.bindBuffer(f.ARRAY_BUFFER,D.__webGLSkinWeightsBuffer);f.bufferData(f.ARRAY_BUFFER,Ga,H)}}}w.__dirtyVertices=!1;w.__dirtyMorphTargets=!1;w.__dirtyElements=!1;w.__dirtyUvs=!1;w.__dirtyNormals=!1;w.__dirtyTangents=!1;w.__dirtyColors=!1}else if(o instanceof THREE.Ribbon){w=o.geometry;if(w.__dirtyVertices||w.__dirtyColors){o=w;B=f.DYNAMIC_DRAW;N=void 0;N=void 0;ra=void 0;D=void 0;M=o.vertices;H=o.colors;na=
M.length;U=H.length;X=o.__vertexArray;xa=o.__colorArray;ka=o.__dirtyColors;if(o.__dirtyVertices){for(N=0;N<na;N++){ra=M[N].position;D=N*3;X[D]=ra.x;X[D+1]=ra.y;X[D+2]=ra.z}f.bindBuffer(f.ARRAY_BUFFER,o.__webGLVertexBuffer);f.bufferData(f.ARRAY_BUFFER,X,B)}if(ka){for(N=0;N<U;N++){color=H[N];D=N*3;xa[D]=color.r;xa[D+1]=color.g;xa[D+2]=color.b}f.bindBuffer(f.ARRAY_BUFFER,o.__webGLColorBuffer);f.bufferData(f.ARRAY_BUFFER,xa,B)}}w.__dirtyVertices=!1;w.__dirtyColors=!1}else if(o instanceof THREE.Line){w=
o.geometry;if(w.__dirtyVertices||w.__dirtyColors){o=w;B=f.DYNAMIC_DRAW;N=void 0;N=void 0;ra=void 0;D=void 0;M=o.vertices;H=o.colors;na=M.length;U=H.length;X=o.__vertexArray;xa=o.__colorArray;ka=o.__dirtyColors;if(o.__dirtyVertices){for(N=0;N<na;N++){ra=M[N].position;D=N*3;X[D]=ra.x;X[D+1]=ra.y;X[D+2]=ra.z}f.bindBuffer(f.ARRAY_BUFFER,o.__webGLVertexBuffer);f.bufferData(f.ARRAY_BUFFER,X,B)}if(ka){for(N=0;N<U;N++){color=H[N];D=N*3;xa[D]=color.r;xa[D+1]=color.g;xa[D+2]=color.b}f.bindBuffer(f.ARRAY_BUFFER,
o.__webGLColorBuffer);f.bufferData(f.ARRAY_BUFFER,xa,B)}}w.__dirtyVertices=!1;w.__dirtyColors=!1}else if(o instanceof THREE.ParticleSystem){w=o.geometry;(w.__dirtyVertices||w.__dirtyColors||o.sortParticles)&&c(w,f.DYNAMIC_DRAW,o);w.__dirtyVertices=!1;w.__dirtyColors=!1}}};this.setFaceCulling=function(n,C){if(n){!C||C=="ccw"?f.frontFace(f.CCW):f.frontFace(f.CW);if(n=="back")f.cullFace(f.BACK);else n=="front"?f.cullFace(f.FRONT):f.cullFace(f.FRONT_AND_BACK);f.enable(f.CULL_FACE)}else f.disable(f.CULL_FACE)};
this.supportsVertexTextures=function(){return f.getParameter(f.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0}};
THREE.SoundRenderer=function(){this.volume=1;this.domElement=document.createElement("div");this.domElement.id="THREESound";this.cameraPosition=new THREE.Vector3;this.soundPosition=new THREE.Vector3;this.render=function(a,c,b){b&&a.update(undefined,!1,c);b=a.sounds;var d,e=b.length;for(d=0;d<e;d++){a=b[d];this.soundPosition.set(a.matrixWorld.n14,a.matrixWorld.n24,a.matrixWorld.n34);this.soundPosition.subSelf(c.position);if(a.isPlaying&&a.isLoaded){a.isAddedToDOM||a.addToDOM(this.domElement);a.calculateVolumeAndPan(this.soundPosition)}}}};
THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=!0};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)};
THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterials=this.meshMaterials=null;this.overdraw=!1;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null};
THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.materials=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.materials=null};
var GeometryUtils={merge:function(a,c){var b=c instanceof THREE.Mesh,d=a.vertices.length,e=b?c.geometry:c,h=a.vertices,g=e.vertices,k=a.faces,j=e.faces,m=a.faceVertexUvs[0];e=e.faceVertexUvs[0];b&&c.matrixAutoUpdate&&c.updateMatrix();for(var t=0,x=g.length;t<x;t++){var y=new THREE.Vertex(g[t].position.clone());b&&c.matrix.multiplyVector3(y.position);h.push(y)}t=0;for(x=j.length;t<x;t++){g=j[t];var q,A=g.vertexNormals;if(g instanceof THREE.Face3)q=new THREE.Face3(g.a+d,g.b+d,g.c+d);else g instanceof
THREE.Face4&&(q=new THREE.Face4(g.a+d,g.b+d,g.c+d,g.d+d));q.centroid.copy(g.centroid);q.normal.copy(g.normal);b=0;for(h=A.length;b<h;b++){y=A[b];q.vertexNormals.push(y.clone())}q.materials=g.materials.slice();k.push(q)}t=0;for(x=e.length;t<x;t++){d=e[t];k=[];b=0;for(h=d.length;b<h;b++)k.push(new THREE.UV(d[b].u,d[b].v));m.push(k)}}},ImageUtils={loadTexture:function(a,c,b){var d=new Image,e=new THREE.Texture(d,c);d.onload=function(){e.needsUpdate=!0;b&&b(this)};d.src=a;return e},loadTextureCube:function(a,
c,b){var d,e=[],h=new THREE.Texture(e,c);c=e.loadCount=0;for(d=a.length;c<d;++c){e[c]=new Image;e[c].onload=function(){e.loadCount+=1;if(e.loadCount==6)h.needsUpdate=!0;b&&b(this)};e[c].src=a[c]}return h}},SceneUtils={loadScene:function(a,c,b,d){a=new Worker(a);a.postMessage(0);a.onmessage=function(e){function h(){for(t in W.objects)if(!R.objects[t]){G=W.objects[t];if(z=R.geometries[G.geometry]){Z=[];for(i=0;i<G.materials.length;i++)Z[i]=R.materials[G.materials[i]];J=G.position;r=G.rotation;s=G.scale;
object=new THREE.Mesh(z,Z);object.position.set(J[0],J[1],J[2]);object.rotation.set(r[0],r[1],r[2]);object.scale.set(s[0],s[1],s[2]);object.visible=G.visible;R.scene.addObject(object);R.objects[t]=object}}}function g(la){return function(va){R.geometries[la]=va;h();T-=1;k()}}function k(){d({total_models:oa,total_textures:$,loaded_models:oa-T,loaded_textures:$-ea},R);T==0&&ea==0&&b(R)}var j,m,t,x,y,q,A,G,J,E,K,z,I,P,Z,W,f,S,T,ea,oa,$,R;W=e.data;f=new THREE.BinaryLoader;S=new THREE.JSONLoader;ea=T=0;
R={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{}};e=function(){ea-=1;k()};for(y in W.cameras){E=W.cameras[y];if(E.type=="perspective")I=new THREE.Camera(E.fov,E.aspect,E.near,E.far);else if(E.type=="ortho"){I=new THREE.Camera;I.projectionMatrix=THREE.Matrix4.makeOrtho(E.left,E.right,E.top,E.bottom,E.near,E.far)}J=E.position;E=E.target;I.position.set(J[0],J[1],J[2]);I.target.position.set(E[0],E[1],E[2]);R.cameras[y]=I}for(x in W.lights){y=W.lights[x];
if(y.type=="directional"){J=y.direction;light=new THREE.DirectionalLight;light.position.set(J[0],J[1],J[2]);light.position.normalize()}else if(y.type=="point"){J=y.position;light=new THREE.PointLight;light.position.set(J[0],J[1],J[2])}E=y.color;i=y.intensity||1;light.color.setRGB(E[0]*i,E[1]*i,E[2]*i);R.scene.addLight(light);R.lights[x]=light}for(q in W.fogs){x=W.fogs[q];if(x.type=="linear")P=new THREE.Fog(0,x.near,x.far);else x.type=="exp2"&&(P=new THREE.FogExp2(0,x.density));E=x.color;P.color.setRGB(E[0],
E[1],E[2]);R.fogs[q]=P}if(R.cameras&&W.defaults.camera)R.currentCamera=R.cameras[W.defaults.camera];if(R.fogs&&W.defaults.fog)R.scene.fog=R.fogs[W.defaults.fog];E=W.defaults.bgcolor;R.bgColor=new THREE.Color;R.bgColor.setRGB(E[0],E[1],E[2]);R.bgColorAlpha=W.defaults.bgalpha;for(j in W.geometries){q=W.geometries[j];if(q.type=="bin_mesh"||q.type=="ascii_mesh")T+=1}oa=T;for(j in W.geometries){q=W.geometries[j];if(q.type=="cube"){z=new Cube(q.width,q.height,q.depth,q.segmentsWidth,q.segmentsHeight,q.segmentsDepth,
null,q.flipped,q.sides);R.geometries[j]=z}else if(q.type=="plane"){z=new Plane(q.width,q.height,q.segmentsWidth,q.segmentsHeight);R.geometries[j]=z}else if(q.type=="sphere"){z=new Sphere(q.radius,q.segmentsWidth,q.segmentsHeight);R.geometries[j]=z}else if(q.type=="cylinder"){z=new Cylinder(q.numSegs,q.topRad,q.botRad,q.height,q.topOffset,q.botOffset);R.geometries[j]=z}else if(q.type=="torus"){z=new Torus(q.radius,q.tube,q.segmentsR,q.segmentsT);R.geometries[j]=z}else if(q.type=="icosahedron"){z=new Icosahedron(q.subdivisions);
R.geometries[j]=z}else if(q.type=="bin_mesh")f.load({model:q.url,callback:g(j)});else q.type=="ascii_mesh"&&S.load({model:q.url,callback:g(j)})}for(A in W.textures){j=W.textures[A];ea+=j.url instanceof Array?j.url.length:1}$=ea;for(A in W.textures){j=W.textures[A];if(j.mapping!=undefined&&THREE[j.mapping]!=undefined)j.mapping=new THREE[j.mapping];if(j.url instanceof Array)q=ImageUtils.loadTextureCube(j.url,j.mapping,e);else{q=ImageUtils.loadTexture(j.url,j.mapping,e);if(THREE[j.minFilter]!=undefined)q.minFilter=
THREE[j.minFilter];if(THREE[j.magFilter]!=undefined)q.magFilter=THREE[j.magFilter]}R.textures[A]=q}for(m in W.materials){A=W.materials[m];for(K in A.parameters)if(K=="envMap"||K=="map"||K=="lightMap")A.parameters[K]=R.textures[A.parameters[K]];else if(K=="shading")A.parameters[K]=A.parameters[K]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(K=="blending")A.parameters[K]=THREE[A.parameters[K]]?THREE[A.parameters[K]]:THREE.NormalBlending;else K=="combine"&&(A.parameters[K]=A.parameters[K]==
"MixOperation"?THREE.MixOperation:THREE.MultiplyOperation);A=new THREE[A.type](A.parameters);R.materials[m]=A}h();c(R)}},addMesh:function(a,c,b,d,e,h,g,k,j,m){c=new THREE.Mesh(c,m);c.scale.x=c.scale.y=c.scale.z=b;c.position.x=d;c.position.y=e;c.position.z=h;c.rotation.x=g;c.rotation.y=k;c.rotation.z=j;a.addObject(c);return c},addPanoramaCubeWebGL:function(a,c,b){var d=ShaderUtils.lib.cube;d.uniforms.tCube.texture=b;b=new THREE.MeshShaderMaterial({fragmentShader:d.fragmentShader,vertexShader:d.vertexShader,
uniforms:d.uniforms});c=new THREE.Mesh(new Cube(c,c,c,1,1,1,null,!0),b);a.addObject(c);return c},addPanoramaCube:function(a,c,b){var d=[];d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(b[0])}));d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(b[1])}));d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(b[2])}));d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(b[3])}));d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(b[4])}));d.push(new THREE.MeshBasicMaterial({map:new THREE.Texture(b[5])}));
c=new THREE.Mesh(new Cube(c,c,c,1,1,d,!0),new THREE.MeshFaceMaterial);a.addObject(c);return c},addPanoramaCubePlanes:function(a,c,b){var d=c/2;c=new Plane(c,c);var e=Math.PI,h=Math.PI/2;SceneUtils.addMesh(a,c,1,0,0,-d,0,0,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(b[5])}));SceneUtils.addMesh(a,c,1,-d,0,0,0,h,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(b[0])}));SceneUtils.addMesh(a,c,1,d,0,0,0,-h,0,new THREE.MeshBasicMaterial({map:new THREE.Texture(b[1])}));SceneUtils.addMesh(a,
c,1,0,d,0,h,0,e,new THREE.MeshBasicMaterial({map:new THREE.Texture(b[2])}));SceneUtils.addMesh(a,c,1,0,-d,0,-h,0,e,new THREE.MeshBasicMaterial({map:new THREE.Texture(b[3])}))},showHierarchy:function(a,c){SceneUtils.traverseHierarchy(a,function(b){b.visible=c})},traverseHierarchy:function(a,c){var b,d,e=a.children.length;for(d=0;d<e;d++){b=a.children[d];c(b);SceneUtils.traverseHierarchy(b,c)}}},ShaderUtils={lib:{fresnel:{uniforms:{mRefractionRatio:{type:"f",value:1.02},mFresnelBias:{type:"f",value:0.1},
mFresnelPower:{type:"f",value:2},mFresnelScale:{type:"f",value:1},tCube:{type:"t",value:1,texture:null}},fragmentShader:"uniform samplerCube tCube;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 reflectedColor = textureCube( tCube, vec3( -vReflect.x, vReflect.yz ) );\nvec4 refractedColor = vec4( 1.0, 1.0, 1.0, 1.0 );\nrefractedColor.r = textureCube( tCube, vec3( -vRefract[0].x, vRefract[0].yz ) ).r;\nrefractedColor.g = textureCube( tCube, vec3( -vRefract[1].x, vRefract[1].yz ) ).g;\nrefractedColor.b = textureCube( tCube, vec3( -vRefract[2].x, vRefract[2].yz ) ).b;\nrefractedColor.a = 1.0;\ngl_FragColor = mix( refractedColor, reflectedColor, clamp( vReflectionFactor, 0.0, 1.0 ) );\n}",
vertexShader:"uniform float mRefractionRatio;\nuniform float mFresnelBias;\nuniform float mFresnelScale;\nuniform float mFresnelPower;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = normalize ( mat3( objectMatrix[0].xyz, objectMatrix[1].xyz, objectMatrix[2].xyz ) * normal );\nvec3 I = mPosition.xyz - cameraPosition;\nvReflect = reflect( I, nWorld );\nvRefract[0] = refract( normalize( I ), nWorld, mRefractionRatio );\nvRefract[1] = refract( normalize( I ), nWorld, mRefractionRatio * 0.99 );\nvRefract[2] = refract( normalize( I ), nWorld, mRefractionRatio * 0.98 );\nvReflectionFactor = mFresnelBias + mFresnelScale * pow( 1.0 + dot( normalize( I ), nWorld ), mFresnelPower );\ngl_Position = projectionMatrix * mvPosition;\n}"},
normal:{uniforms:{enableAO:{type:"i",value:0},enableDiffuse:{type:"i",value:0},tDiffuse:{type:"t",value:0,texture:null},tNormal:{type:"t",value:2,texture:null},tAO:{type:"t",value:3,texture:null},uNormalScale:{type:"f",value:1},tDisplacement:{type:"t",value:4,texture:null},uDisplacementBias:{type:"f",value:-0.5},uDisplacementScale:{type:"f",value:2.5},uPointLightPos:{type:"v3",value:new THREE.Vector3},uPointLightColor:{type:"c",value:new THREE.Color(15658734)},uDirLightPos:{type:"v3",value:new THREE.Vector3},
uDirLightColor:{type:"c",value:new THREE.Color(15658734)},uAmbientLightColor:{type:"c",value:new THREE.Color(328965)},uDiffuseColor:{type:"c",value:new THREE.Color(15658734)},uSpecularColor:{type:"c",value:new THREE.Color(1118481)},uAmbientColor:{type:"c",value:new THREE.Color(328965)},uShininess:{type:"f",value:30}},fragmentShader:"uniform vec3 uDirLightPos;\nuniform vec3 uAmbientLightColor;\nuniform vec3 uDirLightColor;\nuniform vec3 uPointLightColor;\nuniform vec3 uAmbientColor;\nuniform vec3 uDiffuseColor;\nuniform vec3 uSpecularColor;\nuniform float uShininess;\nuniform bool enableDiffuse;\nuniform bool enableAO;\nuniform sampler2D tDiffuse;\nuniform sampler2D tNormal;\nuniform sampler2D tAO;\nuniform float uNormalScale;\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\nvarying vec3 vPointLightVector;\nvarying vec3 vViewPosition;\nvoid main() {\nvec3 diffuseTex = vec3( 1.0, 1.0, 1.0 );\nvec3 aoTex = vec3( 1.0, 1.0, 1.0 );\nvec3 normalTex = texture2D( tNormal, vUv ).xyz * 2.0 - 1.0;\nnormalTex.xy *= uNormalScale;\nnormalTex = normalize( normalTex );\nif( enableDiffuse )\ndiffuseTex = texture2D( tDiffuse, vUv ).xyz;\nif( enableAO )\naoTex = texture2D( tAO, vUv ).xyz;\nmat3 tsb = mat3( vTangent, vBinormal, vNormal );\nvec3 finalNormal = tsb * normalTex;\nvec3 normal = normalize( finalNormal );\nvec3 viewPosition = normalize( vViewPosition );\nvec4 pointDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec4 pointSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec3 pointVector = normalize( vPointLightVector );\nvec3 pointHalfVector = normalize( vPointLightVector + vViewPosition );\nfloat pointDotNormalHalf = dot( normal, pointHalfVector );\nfloat pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );\nfloat pointSpecularWeight = 0.0;\nif ( pointDotNormalHalf >= 0.0 )\npointSpecularWeight = pow( pointDotNormalHalf, uShininess );\npointDiffuse  += vec4( uDiffuseColor, 1.0 ) * pointDiffuseWeight;\npointSpecular += vec4( uSpecularColor, 1.0 ) * pointSpecularWeight;\nvec4 dirDiffuse  = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec4 dirSpecular = vec4( 0.0, 0.0, 0.0, 0.0 );\nvec4 lDirection = viewMatrix * vec4( uDirLightPos, 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\nvec3 dirHalfVector = normalize( lDirection.xyz + vViewPosition );\nfloat dirDotNormalHalf = dot( normal, dirHalfVector );\nfloat dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );\nfloat dirSpecularWeight = 0.0;\nif ( dirDotNormalHalf >= 0.0 )\ndirSpecularWeight = pow( dirDotNormalHalf, uShininess );\ndirDiffuse  += vec4( uDiffuseColor, 1.0 ) * dirDiffuseWeight;\ndirSpecular += vec4( uSpecularColor, 1.0 ) * dirSpecularWeight;\nvec4 totalLight = vec4( uAmbientLightColor * uAmbientColor, 1.0 );\ntotalLight += vec4( uDirLightColor, 1.0 ) * ( dirDiffuse + dirSpecular );\ntotalLight += vec4( uPointLightColor, 1.0 ) * ( pointDiffuse + pointSpecular );\ngl_FragColor = vec4( totalLight.xyz * aoTex * diffuseTex, 1.0 );\n}",
vertexShader:"attribute vec4 tangent;\nuniform vec3 uPointLightPos;\n#ifdef VERTEX_TEXTURES\nuniform sampler2D tDisplacement;\nuniform float uDisplacementScale;\nuniform float uDisplacementBias;\n#endif\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\nvarying vec3 vPointLightVector;\nvarying vec3 vViewPosition;\nvoid main() {\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvViewPosition = cameraPosition - mPosition.xyz;\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvNormal = normalize( normalMatrix * normal );\nvTangent = normalize( normalMatrix * tangent.xyz );\nvBinormal = cross( vNormal, vTangent ) * tangent.w;\nvBinormal = normalize( vBinormal );\nvUv = uv;\nvec4 lPosition = viewMatrix * vec4( uPointLightPos, 1.0 );\nvPointLightVector = normalize( lPosition.xyz - mvPosition.xyz );\n#ifdef VERTEX_TEXTURES\nvec3 dv = texture2D( tDisplacement, uv ).xyz;\nfloat df = uDisplacementScale * dv.x + uDisplacementBias;\nvec4 displacedPosition = vec4( vNormal.xyz * df, 0.0 ) + mvPosition;\ngl_Position = projectionMatrix * displacedPosition;\n#else\ngl_Position = projectionMatrix * mvPosition;\n#endif\n}"},
cube:{uniforms:{tCube:{type:"t",value:1,texture:null}},vertexShader:"varying vec3 vViewPosition;\nvoid main() {\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvViewPosition = cameraPosition - mPosition.xyz;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"uniform samplerCube tCube;\nvarying vec3 vViewPosition;\nvoid main() {\nvec3 wPos = cameraPosition - vViewPosition;\ngl_FragColor = textureCube( tCube, vec3( - wPos.x, wPos.yz ) );\n}"},convolution:{uniforms:{tDiffuse:{type:"t",
value:0,texture:null},uImageIncrement:{type:"v2",value:new THREE.Vector2(0.001953125,0)},cKernel:{type:"fv1",value:[]}},vertexShader:"varying vec2 vUv;\nuniform vec2 uImageIncrement;\nvoid main(void) {\nvUv = uv - ((KERNEL_SIZE - 1.0) / 2.0) * uImageIncrement;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"varying vec2 vUv;\nuniform sampler2D tDiffuse;\nuniform vec2 uImageIncrement;\nuniform float cKernel[KERNEL_SIZE];\nvoid main(void) {\nvec2 imageCoord = vUv;\nvec4 sum = vec4( 0.0, 0.0, 0.0, 0.0 );\nfor( int i=0; i<KERNEL_SIZE; ++i ) {\nsum += texture2D( tDiffuse, imageCoord ) * cKernel[i];\nimageCoord += uImageIncrement;\n}\ngl_FragColor = sum;\n}"},
film:{uniforms:{tDiffuse:{type:"t",value:0,texture:null},time:{type:"f",value:0},nIntensity:{type:"f",value:0.5},sIntensity:{type:"f",value:0.05},sCount:{type:"f",value:4096},grayscale:{type:"i",value:1}},vertexShader:"varying vec2 vUv;\nvoid main() {\nvUv = vec2( uv.x, 1.0 - uv.y );\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"varying vec2 vUv;\nuniform sampler2D tDiffuse;\nuniform float time;\nuniform bool grayscale;\nuniform float nIntensity;\nuniform float sIntensity;\nuniform float sCount;\nvoid main() {\nvec4 cTextureScreen = texture2D( tDiffuse, vUv );\nfloat x = vUv.x * vUv.y * time *  1000.0;\nx = mod( x, 13.0 ) * mod( x, 123.0 );\nfloat dx = mod( x, 0.01 );\nvec3 cResult = cTextureScreen.rgb + cTextureScreen.rgb * clamp( 0.1 + dx * 100.0, 0.0, 1.0 );\nvec2 sc = vec2( sin( vUv.y * sCount ), cos( vUv.y * sCount ) );\ncResult += cTextureScreen.rgb * vec3( sc.x, sc.y, sc.x ) * sIntensity;\ncResult = cTextureScreen.rgb + clamp( nIntensity, 0.0,1.0 ) * ( cResult - cTextureScreen.rgb );\nif( grayscale ) {\ncResult = vec3( cResult.r * 0.3 + cResult.g * 0.59 + cResult.b * 0.11 );\n}\ngl_FragColor =  vec4( cResult, cTextureScreen.a );\n}"},
screen:{uniforms:{tDiffuse:{type:"t",value:0,texture:null},opacity:{type:"f",value:1}},vertexShader:"varying vec2 vUv;\nvoid main() {\nvUv = vec2( uv.x, 1.0 - uv.y );\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"varying vec2 vUv;\nuniform sampler2D tDiffuse;\nuniform float opacity;\nvoid main() {\nvec4 texel = texture2D( tDiffuse, vUv );\ngl_FragColor = opacity * texel;\n}"},basic:{uniforms:{},vertexShader:"void main() {\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",
fragmentShader:"void main() {\ngl_FragColor = vec4( 1.0, 0.0, 0.0, 0.5 );\n}"}},buildKernel:function(a){var c,b,d,e,h=2*Math.ceil(a*3)+1;h>25&&(h=25);e=(h-1)*0.5;b=Array(h);for(c=d=0;c<h;++c){b[c]=Math.exp(-((c-e)*(c-e))/(2*a*a));d+=b[c]}for(c=0;c<h;++c)b[c]/=d;return b}};
THREE.QuakeCamera=function(a){function c(b,d){return function(){d.apply(b,arguments)}}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.movementSpeed=1;this.lookSpeed=0.0050;this.noFly=!1;this.lookVertical=!0;this.autoForward=!1;this.dragToLook=!1;this.heightSpeed=!1;this.heightCoef=1;this.heightMin=0;this.domElement=document;if(a){if(a.movementSpeed!==undefined)this.movementSpeed=a.movementSpeed;if(a.lookSpeed!==undefined)this.lookSpeed=a.lookSpeed;if(a.noFly!==undefined)this.noFly=
a.noFly;if(a.lookVertical!==undefined)this.lookVertical=a.lookVertical;if(a.autoForward!==undefined)this.autoForward=a.autoForward;if(a.dragToLook!==undefined)this.dragToLook=a.dragToLook;if(a.heightSpeed!==undefined)this.heightSpeed=a.heightSpeed;if(a.heightCoef!==undefined)this.heightCoef=a.heightCoef;if(a.heightMin!==undefined)this.heightMin=a.heightMin;if(a.heightMax!==undefined)this.heightMax=a.heightMax;if(a.domElement!==undefined)this.domElement=a.domElement}this.theta=this.phi=this.lon=this.lat=
this.mouseY=this.mouseX=this.autoSpeedFactor=0;this.moveForward=!1;this.moveBackward=!1;this.moveLeft=!1;this.moveRight=!1;this.mouseDragOn=!1;this.windowHalfX=window.innerWidth/2;this.windowHalfY=window.innerHeight/2;this.onMouseDown=function(b){b.preventDefault();b.stopPropagation();if(!this.dragToLook)switch(b.button){case 0:this.moveForward=!0;break;case 2:this.moveBackward=!0}this.mouseDragOn=!0};this.onMouseUp=function(b){b.preventDefault();b.stopPropagation();if(!this.dragToLook)switch(b.button){case 0:this.moveForward=
!1;break;case 2:this.moveBackward=!1}this.mouseDragOn=!1};this.onMouseMove=function(b){this.mouseX=b.clientX-this.windowHalfX;this.mouseY=b.clientY-this.windowHalfY};this.onKeyDown=function(b){switch(b.keyCode){case 38:case 87:this.moveForward=!0;break;case 37:case 65:this.moveLeft=!0;break;case 40:case 83:this.moveBackward=!0;break;case 39:case 68:this.moveRight=!0}};this.onKeyUp=function(b){switch(b.keyCode){case 38:case 87:this.moveForward=!1;break;case 37:case 65:this.moveLeft=!1;break;case 40:case 83:this.moveBackward=
!1;break;case 39:case 68:this.moveRight=!1}};this.update=function(){this.autoSpeedFactor=this.heightSpeed?((this.position.y<this.heightMin?this.heightMin:this.position.y>this.heightMax?this.heightMax:this.position.y)-this.heightMin)*this.heightCoef:0;(this.moveForward||this.autoForward)&&this.translateZ(-(this.movementSpeed+this.autoSpeedFactor));this.moveBackward&&this.translateZ(this.movementSpeed);this.moveLeft&&this.translateX(-this.movementSpeed);this.moveRight&&this.translateX(this.movementSpeed);
var b=this.lookSpeed;this.dragToLook&&!this.mouseDragOn&&(b=0);this.lon+=this.mouseX*b;this.lookVertical&&(this.lat-=this.mouseY*b);this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*Math.PI/180;this.theta=this.lon*Math.PI/180;b=this.target.position;var d=this.position;b.x=d.x+100*Math.sin(this.phi)*Math.cos(this.theta);b.y=d.y+100*Math.cos(this.phi);b.z=d.z+100*Math.sin(this.phi)*Math.sin(this.theta);this.supr.update.call(this)};this.domElement.addEventListener("contextmenu",function(b){b.preventDefault()},
!1);this.domElement.addEventListener("mousemove",c(this,this.onMouseMove),!1);this.domElement.addEventListener("mousedown",c(this,this.onMouseDown),!1);this.domElement.addEventListener("mouseup",c(this,this.onMouseUp),!1);this.domElement.addEventListener("keydown",c(this,this.onKeyDown),!1);this.domElement.addEventListener("keyup",c(this,this.onKeyUp),!1)};THREE.QuakeCamera.prototype=new THREE.Camera;THREE.QuakeCamera.prototype.constructor=THREE.QuakeCamera;THREE.QuakeCamera.prototype.supr=THREE.Camera.prototype;
THREE.QuakeCamera.prototype.translate=function(a,c){this.matrix.rotateAxis(c);if(this.noFly)c.y=0;this.position.addSelf(c.multiplyScalar(a));this.target.position.addSelf(c.multiplyScalar(a))};
THREE.PathCamera=function(a){function c(m,t,x,y){var q={name:x,fps:0.6,length:y,hierarchy:[]},A,G=t.getControlPointsArray(),J=t.getLength(),E=G.length,K=0;A=E-1;t={parent:-1,keys:[]};t.keys[0]={time:0,pos:G[0],rot:[0,0,0,1],scl:[1,1,1]};t.keys[A]={time:y,pos:G[A],rot:[0,0,0,1],scl:[1,1,1]};for(A=1;A<E-1;A++){K=y*J.chunks[A]/J.total;t.keys[A]={time:K,pos:G[A]}}q.hierarchy[0]=t;THREE.AnimationHandler.add(q);return new THREE.Animation(m,x,THREE.AnimationHandler.CATMULLROM_FORWARD,!1)}function b(m,t){var x,
y,q=new THREE.Geometry;for(x=0;x<m.points.length*t;x++){y=x/(m.points.length*t);y=m.getPoint(y);q.vertices[x]=new THREE.Vertex(new THREE.Vector3(y.x,y.y,y.z))}return q}function d(m,t){var x=b(t,10),y=b(t,10),q=new THREE.LineBasicMaterial({color:16711680,linewidth:3});lineObj=new THREE.Line(x,q);particleObj=new THREE.ParticleSystem(y,new THREE.ParticleBasicMaterial({color:16755200,size:3}));lineObj.scale.set(1,1,1);m.addChild(lineObj);particleObj.scale.set(1,1,1);m.addChild(particleObj);y=new Sphere(1,
16,8);q=new THREE.MeshBasicMaterial({color:65280});for(i=0;i<t.points.length;i++){x=new THREE.Mesh(y,q);x.position.copy(t.points[i]);x.updateMatrix();m.addChild(x)}}THREE.Camera.call(this,a.fov,a.aspect,a.near,a.far,a.target);this.id="PathCamera"+THREE.PathCameraIdCounter++;this.duration=1E4;this.waypoints=[];this.useConstantSpeed=!0;this.resamplingCoef=50;this.debugPath=new THREE.Object3D;this.debugDummy=new THREE.Object3D;this.animationParent=new THREE.Object3D;this.lookSpeed=0.0050;this.lookVertical=
!0;this.lookHorizontal=!0;this.verticalAngleMap={srcRange:[0,6.28],dstRange:[0,6.28]};this.horizontalAngleMap={srcRange:[0,6.28],dstRange:[0,6.28]};this.domElement=document;if(a){if(a.duration!==undefined)this.duration=a.duration*1E3;if(a.waypoints!==undefined)this.waypoints=a.waypoints;if(a.useConstantSpeed!==undefined)this.useConstantSpeed=a.useConstantSpeed;if(a.resamplingCoef!==undefined)this.resamplingCoef=a.resamplingCoef;if(a.createDebugPath!==undefined)this.createDebugPath=a.createDebugPath;
if(a.createDebugDummy!==undefined)this.createDebugDummy=a.createDebugDummy;if(a.lookSpeed!==undefined)this.lookSpeed=a.lookSpeed;if(a.lookVertical!==undefined)this.lookVertical=a.lookVertical;if(a.lookHorizontal!==undefined)this.lookHorizontal=a.lookHorizontal;if(a.verticalAngleMap!==undefined)this.verticalAngleMap=a.verticalAngleMap;if(a.horizontalAngleMap!==undefined)this.horizontalAngleMap=a.horizontalAngleMap;if(a.domElement!==undefined)this.domElement=a.domElement}this.theta=this.phi=this.lon=
this.lat=this.mouseY=this.mouseX=0;this.windowHalfX=window.innerWidth/2;this.windowHalfY=window.innerHeight/2;var e=Math.PI*2,h=Math.PI/180;this.update=function(m,t,x){var y,q;this.lookHorizontal&&(this.lon+=this.mouseX*this.lookSpeed);this.lookVertical&&(this.lat-=this.mouseY*this.lookSpeed);this.lon=Math.max(0,Math.min(360,this.lon));this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*h;this.theta=this.lon*h;y=this.phi%e;this.phi=y>=0?y:y+e;y=this.verticalAngleMap.srcRange;q=this.verticalAngleMap.dstRange;
this.phi=(this.phi-y[0])*(q[1]-q[0])/(y[1]-y[0])+q[0];y=this.horizontalAngleMap.srcRange;q=this.horizontalAngleMap.dstRange;this.theta=(this.theta-y[0])*(q[1]-q[0])/(y[1]-y[0])+q[0];y=this.target.position;y.x=100*Math.sin(this.phi)*Math.cos(this.theta);y.y=100*Math.cos(this.phi);y.z=100*Math.sin(this.phi)*Math.sin(this.theta);this.supr.update.call(this,m,t,x)};this.onMouseMove=function(m){this.mouseX=m.clientX-this.windowHalfX;this.mouseY=m.clientY-this.windowHalfY};this.spline=new THREE.Spline;this.spline.initFromArray(this.waypoints);
this.useConstantSpeed&&this.spline.reparametrizeByArcLength(this.resamplingCoef);if(this.createDebugDummy){a=new THREE.MeshLambertMaterial({color:30719});var g=new THREE.MeshLambertMaterial({color:65280}),k=new Cube(10,10,20),j=new Cube(2,2,10);this.animationParent=new THREE.Mesh(k,a);a=new THREE.Mesh(j,g);a.position.set(0,10,0);this.animation=c(this.animationParent,this.spline,this.id,this.duration);this.animationParent.addChild(this);this.animationParent.addChild(this.target);this.animationParent.addChild(a)}else{this.animation=
c(this.animationParent,this.spline,this.id,this.duration);this.animationParent.addChild(this.target);this.animationParent.addChild(this)}this.createDebugPath&&d(this.debugPath,this.spline);this.domElement.addEventListener("mousemove",function(m,t){return function(){t.apply(m,arguments)}}(this,this.onMouseMove),!1)};THREE.PathCamera.prototype=new THREE.Camera;THREE.PathCamera.prototype.constructor=THREE.PathCamera;THREE.PathCamera.prototype.supr=THREE.Camera.prototype;THREE.PathCameraIdCounter=0;
var Cube=function(a,c,b,d,e,h,g,k,j){function m(J,E,K,z,I,P,Z,W){var f,S,T=d||1,ea=e||1,oa=I/2,$=P/2,R=t.vertices.length;if(J=="x"&&E=="y"||J=="y"&&E=="x")f="z";else if(J=="x"&&E=="z"||J=="z"&&E=="x"){f="y";ea=h||1}else if(J=="z"&&E=="y"||J=="y"&&E=="z"){f="x";T=h||1}var la=T+1,va=ea+1;I/=T;var Da=P/ea;for(S=0;S<va;S++)for(P=0;P<la;P++){var fa=new THREE.Vector3;fa[J]=(P*I-oa)*K;fa[E]=(S*Da-$)*z;fa[f]=Z;t.vertices.push(new THREE.Vertex(fa))}for(S=0;S<ea;S++)for(P=0;P<T;P++){t.faces.push(new THREE.Face4(P+
la*S+R,P+la*(S+1)+R,P+1+la*(S+1)+R,P+1+la*S+R,null,null,W));t.faceVertexUvs[0].push([new THREE.UV(P/T,S/ea),new THREE.UV(P/T,(S+1)/ea),new THREE.UV((P+1)/T,(S+1)/ea),new THREE.UV((P+1)/T,S/ea)])}}THREE.Geometry.call(this);var t=this,x=a/2,y=c/2,q=b/2;k=k?-1:1;if(g!==undefined)if(g instanceof Array)this.materials=g;else{this.materials=[];for(var A=0;A<6;A++)this.materials.push([g])}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(j!=undefined)for(var G in j)this.sides[G]!=
undefined&&(this.sides[G]=j[G]);this.sides.px&&m("z","y",1*k,-1,b,c,-x,this.materials[0]);this.sides.nx&&m("z","y",-1*k,-1,b,c,x,this.materials[1]);this.sides.py&&m("x","z",1*k,1,a,b,y,this.materials[2]);this.sides.ny&&m("x","z",1*k,-1,a,b,-y,this.materials[3]);this.sides.pz&&m("x","y",1*k,-1,a,c,q,this.materials[4]);this.sides.nz&&m("x","y",-1*k,-1,a,c,-q,this.materials[5]);(function(){for(var J=[],E=[],K=0,z=t.vertices.length;K<z;K++){for(var I=t.vertices[K],P=!1,Z=0,W=J.length;Z<W;Z++){var f=J[Z];
if(I.position.x==f.position.x&&I.position.y==f.position.y&&I.position.z==f.position.z){E[K]=Z;P=!0;break}}if(!P){E[K]=J.length;J.push(new THREE.Vertex(I.position.clone()))}}K=0;for(z=t.faces.length;K<z;K++){I=t.faces[K];I.a=E[I.a];I.b=E[I.b];I.c=E[I.c];I.d=E[I.d]}t.vertices=J})();this.computeCentroids();this.computeFaceNormals()};Cube.prototype=new THREE.Geometry;Cube.prototype.constructor=Cube;
var Cylinder=function(a,c,b,d,e,h){function g(t,x,y){k.vertices.push(new THREE.Vertex(new THREE.Vector3(t,x,y)))}THREE.Geometry.call(this);var k=this,j=Math.PI,m=d/2;for(d=0;d<a;d++)g(Math.sin(2*j*d/a)*c,Math.cos(2*j*d/a)*c,-m);for(d=0;d<a;d++)g(Math.sin(2*j*d/a)*b,Math.cos(2*j*d/a)*b,m);for(d=0;d<a;d++)k.faces.push(new THREE.Face4(d,d+a,a+(d+1)%a,(d+1)%a));if(b>0){g(0,0,-m-(h||0));for(d=a;d<a+a/2;d++)k.faces.push(new THREE.Face4(2*a,(2*d-2*a)%a,(2*d-2*a+1)%a,(2*d-2*a+2)%a))}if(c>0){g(0,0,m+(e||0));
for(d=a+a/2;d<2*a;d++)k.faces.push(new THREE.Face4(2*a+1,(2*d-2*a+2)%a+a,(2*d-2*a+1)%a+a,(2*d-2*a)%a+a))}this.computeCentroids();this.computeFaceNormals()};Cylinder.prototype=new THREE.Geometry;Cylinder.prototype.constructor=Cylinder;
var Icosahedron=function(a){function c(x,y,q){var A=Math.sqrt(x*x+y*y+q*q);return e.vertices.push(new THREE.Vertex(new THREE.Vector3(x/A,y/A,q/A)))-1}function b(x,y,q,A){A.faces.push(new THREE.Face3(x,y,q))}function d(x,y){var q=e.vertices[x].position,A=e.vertices[y].position;return c((q.x+A.x)/2,(q.y+A.y)/2,(q.z+A.z)/2)}var e=this,h=new THREE.Geometry,g;this.subdivisions=a||0;THREE.Geometry.call(this);a=(1+Math.sqrt(5))/2;c(-1,a,0);c(1,a,0);c(-1,-a,0);c(1,-a,0);c(0,-1,a);c(0,1,a);c(0,-1,-a);c(0,
1,-a);c(a,0,-1);c(a,0,1);c(-a,0,-1);c(-a,0,1);b(0,11,5,h);b(0,5,1,h);b(0,1,7,h);b(0,7,10,h);b(0,10,11,h);b(1,5,9,h);b(5,11,4,h);b(11,10,2,h);b(10,7,6,h);b(7,1,8,h);b(3,9,4,h);b(3,4,2,h);b(3,2,6,h);b(3,6,8,h);b(3,8,9,h);b(4,9,5,h);b(2,4,11,h);b(6,2,10,h);b(8,6,7,h);b(9,8,1,h);for(a=0;a<this.subdivisions;a++){g=new THREE.Geometry;for(var k in h.faces){var j=d(h.faces[k].a,h.faces[k].b),m=d(h.faces[k].b,h.faces[k].c),t=d(h.faces[k].c,h.faces[k].a);b(h.faces[k].a,j,t,g);b(h.faces[k].b,m,j,g);b(h.faces[k].c,
t,m,g);b(j,m,t,g)}h.faces=g.faces}e.faces=h.faces;delete h;delete g;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};Icosahedron.prototype=new THREE.Geometry;Icosahedron.prototype.constructor=Icosahedron;
function Lathe(a,c,b){THREE.Geometry.call(this);this.steps=c||12;this.angle=b||2*Math.PI;c=this.angle/this.steps;for(var d=[],e=[],h=[],g=[],k=0;k<a.length;k++){this.vertices.push(new THREE.Vertex(a[k]));d[k]=a[k].clone();e[k]=this.vertices.length-1}for(var j=(new THREE.Matrix4).setRotationZ(c),m=0;m<=this.angle+0.0010;m+=c){for(k=0;k<d.length;k++)if(m<this.angle){d[k]=j.multiplyVector3(d[k].clone());this.vertices.push(new THREE.Vertex(d[k]));h[k]=this.vertices.length-1}else h=g;m==0&&(g=e);for(k=
0;k<e.length-1;k++){this.faces.push(new THREE.Face4(h[k],h[k+1],e[k+1],e[k]));this.faceVertexUvs[0].push([new THREE.UV(m/b,k/a.length),new THREE.UV(m/b,(k+1)/a.length),new THREE.UV((m-c)/b,(k+1)/a.length),new THREE.UV((m-c)/b,k/a.length)])}e=h;h=[]}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()}Lathe.prototype=new THREE.Geometry;Lathe.prototype.constructor=Lathe;
var Plane=function(a,c,b,d){THREE.Geometry.call(this);var e,h=a/2,g=c/2;b=b||1;d=d||1;var k=b+1,j=d+1;a/=b;var m=c/d;for(e=0;e<j;e++)for(c=0;c<k;c++)this.vertices.push(new THREE.Vertex(new THREE.Vector3(c*a-h,-(e*m-g),0)));for(e=0;e<d;e++)for(c=0;c<b;c++){this.faces.push(new THREE.Face4(c+k*e,c+k*(e+1),c+1+k*(e+1),c+1+k*e));this.faceVertexUvs[0].push([new THREE.UV(c/b,e/d),new THREE.UV(c/b,(e+1)/d),new THREE.UV((c+1)/b,(e+1)/d),new THREE.UV((c+1)/b,e/d)])}this.computeCentroids();this.computeFaceNormals()};
Plane.prototype=new THREE.Geometry;Plane.prototype.constructor=Plane;
var Sphere=function(a,c,b){THREE.Geometry.call(this);var d,e=Math.PI,h=Math.max(3,c||8),g=Math.max(2,b||6);c=[];for(b=0;b<g+1;b++){d=b/g;var k=a*Math.cos(d*e),j=a*Math.sin(d*e),m=[],t=0;for(d=0;d<h;d++){var x=2*d/h,y=j*Math.sin(x*e);x=j*Math.cos(x*e);(b==0||b==g)&&d>0||(t=this.vertices.push(new THREE.Vertex(new THREE.Vector3(x,k,y)))-1);m.push(t)}c.push(m)}var q,A,G;e=c.length;for(b=0;b<e;b++){h=c[b].length;if(b>0)for(d=0;d<h;d++){m=d==h-1;g=c[b][m?0:d+1];k=c[b][m?h-1:d];j=c[b-1][m?h-1:d];m=c[b-1][m?
0:d+1];y=b/(e-1);q=(b-1)/(e-1);A=(d+1)/h;x=d/h;t=new THREE.UV(1-A,y);y=new THREE.UV(1-x,y);x=new THREE.UV(1-x,q);var J=new THREE.UV(1-A,q);if(b<c.length-1){q=this.vertices[g].position.clone();A=this.vertices[k].position.clone();G=this.vertices[j].position.clone();q.normalize();A.normalize();G.normalize();this.faces.push(new THREE.Face3(g,k,j,[new THREE.Vector3(q.x,q.y,q.z),new THREE.Vector3(A.x,A.y,A.z),new THREE.Vector3(G.x,G.y,G.z)]));this.faceVertexUvs[0].push([t,y,x])}if(b>1){q=this.vertices[g].position.clone();
A=this.vertices[j].position.clone();G=this.vertices[m].position.clone();q.normalize();A.normalize();G.normalize();this.faces.push(new THREE.Face3(g,j,m,[new THREE.Vector3(q.x,q.y,q.z),new THREE.Vector3(A.x,A.y,A.z),new THREE.Vector3(G.x,G.y,G.z)]));this.faceVertexUvs[0].push([t,x,J])}}}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.boundingSphere={radius:a}};Sphere.prototype=new THREE.Geometry;Sphere.prototype.constructor=Sphere;
var Torus=function(a,c,b,d){this.radius=a||100;this.tube=c||40;this.segmentsR=b||8;this.segmentsT=d||6;a=[];THREE.Geometry.call(this);for(c=0;c<=this.segmentsR;++c)for(b=0;b<=this.segmentsT;++b){d=b/this.segmentsT*2*Math.PI;var e=c/this.segmentsR*2*Math.PI;this.vertices.push(new THREE.Vertex(new THREE.Vector3((this.radius+this.tube*Math.cos(e))*Math.cos(d),(this.radius+this.tube*Math.cos(e))*Math.sin(d),this.tube*Math.sin(e))));a.push([b/this.segmentsT,1-c/this.segmentsR])}for(c=1;c<=this.segmentsR;++c)for(b=
1;b<=this.segmentsT;++b){d=(this.segmentsT+1)*c+b;e=(this.segmentsT+1)*c+b-1;var h=(this.segmentsT+1)*(c-1)+b-1,g=(this.segmentsT+1)*(c-1)+b;this.faces.push(new THREE.Face4(d,e,h,g));this.faceVertexUvs[0].push([new THREE.UV(a[d][0],a[d][1]),new THREE.UV(a[e][0],a[e][1]),new THREE.UV(a[h][0],a[h][1]),new THREE.UV(a[g][0],a[g][1])])}delete a;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};Torus.prototype=new THREE.Geometry;Torus.prototype.constructor=Torus;
var TorusKnot=function(a,c,b,d,e,h,g){function k(x,y,q,A,G,J){y=q/A*x;q=Math.cos(y);return new THREE.Vector3(G*(2+q)*0.5*Math.cos(x),G*(2+q)*Math.sin(x)*0.5,J*G*Math.sin(y)*0.5)}THREE.Geometry.call(this);this.radius=a||200;this.tube=c||40;this.segmentsR=b||64;this.segmentsT=d||8;this.p=e||2;this.q=h||3;this.heightScale=g||1;this.grid=Array(this.segmentsR);b=new THREE.Vector3;d=new THREE.Vector3;h=new THREE.Vector3;for(a=0;a<this.segmentsR;++a){this.grid[a]=Array(this.segmentsT);for(c=0;c<this.segmentsT;++c){var j=
a/this.segmentsR*2*this.p*Math.PI;g=c/this.segmentsT*2*Math.PI;e=k(j,g,this.q,this.p,this.radius,this.heightScale);j=k(j+0.01,g,this.q,this.p,this.radius,this.heightScale);b.x=j.x-e.x;b.y=j.y-e.y;b.z=j.z-e.z;d.x=j.x+e.x;d.y=j.y+e.y;d.z=j.z+e.z;h.cross(b,d);d.cross(h,b);h.normalize();d.normalize();j=this.tube*Math.cos(g);g=this.tube*Math.sin(g);e.x+=j*d.x+g*h.x;e.y+=j*d.y+g*h.y;e.z+=j*d.z+g*h.z;this.grid[a][c]=this.vertices.push(new THREE.Vertex(new THREE.Vector3(e.x,e.y,e.z)))-1}}for(a=0;a<this.segmentsR;++a)for(c=
0;c<this.segmentsT;++c){h=(a+1)%this.segmentsR;g=(c+1)%this.segmentsT;e=this.grid[a][c];b=this.grid[h][c];d=this.grid[a][g];h=this.grid[h][g];g=new THREE.UV(a/this.segmentsR,c/this.segmentsT);j=new THREE.UV((a+1)/this.segmentsR,c/this.segmentsT);var m=new THREE.UV(a/this.segmentsR,(c+1)/this.segmentsT),t=new THREE.UV((a+1)/this.segmentsR,(c+1)/this.segmentsT);this.faces.push(new THREE.Face3(e,b,d));this.faceVertexUvs[0].push([g,j,m]);this.faces.push(new THREE.Face3(h,d,b));this.faceVertexUvs[0].push([t,
m,j])}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};TorusKnot.prototype=new THREE.Geometry;TorusKnot.prototype.constructor=TorusKnot;THREE.Loader=function(a){this.statusDomElement=(this.showStatus=a)?THREE.Loader.prototype.addStatusElement():null};
THREE.Loader.prototype={addStatusElement:function(){var a=document.createElement("div");a.style.fontSize="0.8em";a.style.textAlign="left";a.style.background="#b00";a.style.color="#fff";a.style.width="140px";a.style.padding="0.25em 0.25em 0.25em 0.5em";a.style.position="absolute";a.style.right="0px";a.style.top="0px";a.style.zIndex=1E3;a.innerHTML="Loading ...";return a},updateProgress:function(a){var c="Loaded ";c+=a.total?(100*a.loaded/a.total).toFixed(0)+"%":(a.loaded/1E3).toFixed(2)+" KB";this.statusDomElement.innerHTML=
c},extractUrlbase:function(a){a=a.split("/");a.pop();return a.join("/")},init_materials:function(a,c,b){a.materials=[];for(var d=0;d<c.length;++d)a.materials[d]=[THREE.Loader.prototype.createMaterial(c[d],b)]},createMaterial:function(a,c){function b(k){k=Math.log(k)/Math.LN2;return Math.floor(k)==k}function d(k,j){var m=new Image;m.onload=function(){if(!b(this.width)||!b(this.height)){var t=Math.pow(2,Math.round(Math.log(this.width)/Math.LN2)),x=Math.pow(2,Math.round(Math.log(this.height)/Math.LN2));
k.image.width=t;k.image.height=x;k.image.getContext("2d").drawImage(this,0,0,t,x)}else k.image=this;k.needsUpdate=!0};m.src=j}var e,h,g;e="MeshLambertMaterial";h={color:15658734,opacity:1,map:null,lightMap:null,vertexColors:a.vertexColors?THREE.VertexColors:!1};a.shading&&a.shading=="Phong"&&(e="MeshPhongMaterial");if(a.mapDiffuse&&c){g=document.createElement("canvas");h.map=new THREE.Texture(g);h.map.sourceFile=a.mapDiffuse;d(h.map,c+"/"+a.mapDiffuse)}else if(a.colorDiffuse){g=(a.colorDiffuse[0]*
255<<16)+(a.colorDiffuse[1]*255<<8)+a.colorDiffuse[2]*255;h.color=g;h.opacity=a.transparency}else if(a.DbgColor)h.color=a.DbgColor;if(a.mapLightmap&&c){g=document.createElement("canvas");h.lightMap=new THREE.Texture(g);h.lightMap.sourceFile=a.mapLightmap;d(h.lightMap,c+"/"+a.mapLightmap)}return new THREE[e](h)}};THREE.JSONLoader=function(a){THREE.Loader.call(this,a)};THREE.JSONLoader.prototype=new THREE.Loader;THREE.JSONLoader.prototype.constructor=THREE.JSONLoader;
THREE.JSONLoader.prototype.supr=THREE.Loader.prototype;
THREE.JSONLoader.prototype={load:function(a){var c=a.model,b=a.callback,d=a.texture_path?a.texture_path:THREE.Loader.prototype.extractUrlbase(c);a=(new Date).getTime();c=new Worker(c);c.onmessage=function(e){THREE.JSONLoader.prototype.createModel(e.data,b,d)};c.postMessage(a)},createModel:function(a,c,b){var d=function(e){var h=this;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(h,a.materials,e);(function(){if(a.version===undefined||a.version!=2)console.error("Deprecated file format.");
else{var g,k,j,m,t,x,y,q,A,G,J=a.faces;q=a.vertices;var E=a.normals,K=a.colors,z=0;for(g=0;g<a.uvs.length;g++)a.uvs[g].length&&z++;for(g=0;g<z;g++){h.faceUvs[g]=[];h.faceVertexUvs[g]=[]}j=0;for(m=q.length;j<m;){A=new THREE.Vertex;A.position.x=q[j++];A.position.y=q[j++];A.position.z=q[j++];h.vertices.push(A)}j=0;for(m=J.length;j<m;){t=J[j++];x=t&1;g=t&2;y=t&4;k=t&8;q=t&16;A=t&32;G=t&64;t&=128;if(x){x=new THREE.Face4;x.a=J[j++];x.b=J[j++];x.c=J[j++];x.d=J[j++];nVertices=4}else{x=new THREE.Face3;x.a=
J[j++];x.b=J[j++];x.c=J[j++];nVertices=3}if(g){materialIndex=J[j++];x.materials=h.materials[materialIndex]}if(y)for(g=0;g<z;g++){uvLayer=a.uvs[g];uvIndex=J[j++];u=uvLayer[uvIndex*2];v=uvLayer[uvIndex*2+1];h.faceUvs[g].push(new THREE.UV(u,v))}if(k)for(g=0;g<z;g++){uvLayer=a.uvs[g];uvs=[];for(k=0;k<nVertices;k++){uvIndex=J[j++];u=uvLayer[uvIndex*2];v=uvLayer[uvIndex*2+1];uvs[k]=new THREE.UV(u,v)}h.faceVertexUvs[g].push(uvs)}if(q){normalIndex=J[j++]*3;normal=new THREE.Vector3;normal.x=E[normalIndex++];
normal.y=E[normalIndex++];normal.z=E[normalIndex];x.normal=normal}if(A)for(g=0;g<nVertices;g++){normalIndex=J[j++]*3;normal=new THREE.Vector3;normal.x=E[normalIndex++];normal.y=E[normalIndex++];normal.z=E[normalIndex];x.vertexNormals.push(normal)}if(G){color=new THREE.Color(J[j++]);x.color=color}if(t)for(g=0;g<nVertices;g++){colorIndex=J[j++];color=new THREE.Color(K[colorIndex]);x.vertexColors.push(color)}h.faces.push(x)}}})();(function(){var g,k,j,m;if(a.skinWeights){g=0;for(k=a.skinWeights.length;g<
k;g+=2){j=a.skinWeights[g];m=a.skinWeights[g+1];h.skinWeights.push(new THREE.Vector4(j,m,0,0))}}if(a.skinIndices){g=0;for(k=a.skinIndices.length;g<k;g+=2){j=a.skinIndices[g];m=a.skinIndices[g+1];h.skinIndices.push(new THREE.Vector4(j,m,0,0))}}h.bones=a.bones;h.animation=a.animation})();(function(){if(a.morphTargets!==undefined){var g,k,j,m;g=0;for(k=a.morphTargets.length;g<k;g++){h.morphTargets[g]={};h.morphTargets[g].name=a.morphTargets[g].name;h.morphTargets[g].vertices=[];dstVertices=h.morphTargets[g].vertices;
srcVertices=a.morphTargets[g].vertices;j=0;for(m=srcVertices.length;j<m;j+=3)dstVertices.push(new THREE.Vertex(new THREE.Vector3(srcVertices[j],srcVertices[j+1],srcVertices[j+2])))}}})();this.computeCentroids();this.computeFaceNormals()};d.prototype=new THREE.Geometry;d.prototype.constructor=d;c(new d(b))}};THREE.BinaryLoader=function(a){THREE.Loader.call(this,a)};THREE.BinaryLoader.prototype=new THREE.Loader;THREE.BinaryLoader.prototype.constructor=THREE.BinaryLoader;
THREE.BinaryLoader.prototype.supr=THREE.Loader.prototype;
THREE.BinaryLoader.prototype={load:function(a){var c=a.model,b=a.callback,d=a.texture_path?a.texture_path:THREE.Loader.prototype.extractUrlbase(c),e=a.bin_path?a.bin_path:THREE.Loader.prototype.extractUrlbase(c);a=(new Date).getTime();c=new Worker(c);var h=this.showProgress?THREE.Loader.prototype.updateProgress:null;c.onmessage=function(g){THREE.BinaryLoader.prototype.loadAjaxBuffers(g.data.buffers,g.data.materials,b,e,d,h)};c.onerror=function(g){alert("worker.onerror: "+g.message+"\n"+g.data);g.preventDefault()};
c.postMessage(a)},loadAjaxBuffers:function(a,c,b,d,e,h){var g=new XMLHttpRequest,k=d+"/"+a,j=0;g.onreadystatechange=function(){if(g.readyState==4)g.status==200||g.status==0?THREE.BinaryLoader.prototype.createBinModel(g.responseText,b,e,c):alert("Couldn't load ["+k+"] ["+g.status+"]");else if(g.readyState==3){if(h){j==0&&(j=g.getResponseHeader("Content-Length"));h({total:j,loaded:g.responseText.length})}}else g.readyState==2&&(j=g.getResponseHeader("Content-Length"))};g.open("GET",k,!0);g.overrideMimeType("text/plain; charset=x-user-defined");
g.setRequestHeader("Content-Type","text/plain");g.send(null)},createBinModel:function(a,c,b,d){var e=function(h){function g(p,o){var w=t(p,o),B=t(p,o+1),D=t(p,o+2),H=t(p,o+3),U=(H<<1&255|D>>7)-127;w|=(D&127)<<16|B<<8;if(w==0&&U==-127)return 0;return(1-2*(H>>7))*(1+w*Math.pow(2,-23))*Math.pow(2,U)}function k(p,o){var w=t(p,o),B=t(p,o+1),D=t(p,o+2);return(t(p,o+3)<<24)+(D<<16)+(B<<8)+w}function j(p,o){var w=t(p,o);return(t(p,o+1)<<8)+w}function m(p,o){var w=t(p,o);return w>127?w-256:w}function t(p,
o){return p.charCodeAt(o)&255}function x(p){var o,w,B;o=k(a,p);w=k(a,p+Z);B=k(a,p+W);p=j(a,p+f);THREE.BinaryLoader.prototype.f3(E,o,w,B,p)}function y(p){var o,w,B,D,H,U;o=k(a,p);w=k(a,p+Z);B=k(a,p+W);D=j(a,p+f);H=k(a,p+S);U=k(a,p+T);p=k(a,p+ea);THREE.BinaryLoader.prototype.f3n(E,I,o,w,B,D,H,U,p)}function q(p){var o,w,B,D;o=k(a,p);w=k(a,p+oa);B=k(a,p+$);D=k(a,p+R);p=j(a,p+la);THREE.BinaryLoader.prototype.f4(E,o,w,B,D,p)}function A(p){var o,w,B,D,H,U,N,M;o=k(a,p);w=k(a,p+oa);B=k(a,p+$);D=k(a,p+R);H=
j(a,p+la);U=k(a,p+va);N=k(a,p+Da);M=k(a,p+fa);p=k(a,p+ia);THREE.BinaryLoader.prototype.f4n(E,I,o,w,B,D,H,U,N,M,p)}function G(p){var o,w;o=k(a,p);w=k(a,p+pa);p=k(a,p+ua);THREE.BinaryLoader.prototype.uv3(E.faceVertexUvs[0],P[o*2],P[o*2+1],P[w*2],P[w*2+1],P[p*2],P[p*2+1])}function J(p){var o,w,B;o=k(a,p);w=k(a,p+ha);B=k(a,p+aa);p=k(a,p+ja);THREE.BinaryLoader.prototype.uv4(E.faceVertexUvs[0],P[o*2],P[o*2+1],P[w*2],P[w*2+1],P[B*2],P[B*2+1],P[p*2],P[p*2+1])}var E=this,K=0,z,I=[],P=[],Z,W,f,S,T,ea,oa,$,
R,la,va,Da,fa,ia,pa,ua,ha,aa,ja,Na,ma,qa,Fa,n,C;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(E,d,h);z={signature:a.substr(K,8),header_bytes:t(a,K+8),vertex_coordinate_bytes:t(a,K+9),normal_coordinate_bytes:t(a,K+10),uv_coordinate_bytes:t(a,K+11),vertex_index_bytes:t(a,K+12),normal_index_bytes:t(a,K+13),uv_index_bytes:t(a,K+14),material_index_bytes:t(a,K+15),nvertices:k(a,K+16),nnormals:k(a,K+16+4),nuvs:k(a,K+16+8),ntri_flat:k(a,K+16+12),ntri_smooth:k(a,K+16+16),ntri_flat_uv:k(a,
K+16+20),ntri_smooth_uv:k(a,K+16+24),nquad_flat:k(a,K+16+28),nquad_smooth:k(a,K+16+32),nquad_flat_uv:k(a,K+16+36),nquad_smooth_uv:k(a,K+16+40)};K+=z.header_bytes;Z=z.vertex_index_bytes;W=z.vertex_index_bytes*2;f=z.vertex_index_bytes*3;S=z.vertex_index_bytes*3+z.material_index_bytes;T=z.vertex_index_bytes*3+z.material_index_bytes+z.normal_index_bytes;ea=z.vertex_index_bytes*3+z.material_index_bytes+z.normal_index_bytes*2;oa=z.vertex_index_bytes;$=z.vertex_index_bytes*2;R=z.vertex_index_bytes*3;la=
z.vertex_index_bytes*4;va=z.vertex_index_bytes*4+z.material_index_bytes;Da=z.vertex_index_bytes*4+z.material_index_bytes+z.normal_index_bytes;fa=z.vertex_index_bytes*4+z.material_index_bytes+z.normal_index_bytes*2;ia=z.vertex_index_bytes*4+z.material_index_bytes+z.normal_index_bytes*3;pa=z.uv_index_bytes;ua=z.uv_index_bytes*2;ha=z.uv_index_bytes;aa=z.uv_index_bytes*2;ja=z.uv_index_bytes*3;h=z.vertex_index_bytes*3+z.material_index_bytes;C=z.vertex_index_bytes*4+z.material_index_bytes;Na=z.ntri_flat*
h;ma=z.ntri_smooth*(h+z.normal_index_bytes*3);qa=z.ntri_flat_uv*(h+z.uv_index_bytes*3);Fa=z.ntri_smooth_uv*(h+z.normal_index_bytes*3+z.uv_index_bytes*3);n=z.nquad_flat*C;h=z.nquad_smooth*(C+z.normal_index_bytes*4);C=z.nquad_flat_uv*(C+z.uv_index_bytes*4);K+=function(p){for(var o,w,B,D=z.vertex_coordinate_bytes*3,H=p+z.nvertices*D;p<H;p+=D){o=g(a,p);w=g(a,p+z.vertex_coordinate_bytes);B=g(a,p+z.vertex_coordinate_bytes*2);THREE.BinaryLoader.prototype.v(E,o,w,B)}return z.nvertices*D}(K);K+=function(p){for(var o,
w,B,D=z.normal_coordinate_bytes*3,H=p+z.nnormals*D;p<H;p+=D){o=m(a,p);w=m(a,p+z.normal_coordinate_bytes);B=m(a,p+z.normal_coordinate_bytes*2);I.push(o/127,w/127,B/127)}return z.nnormals*D}(K);K+=function(p){for(var o,w,B=z.uv_coordinate_bytes*2,D=p+z.nuvs*B;p<D;p+=B){o=g(a,p);w=g(a,p+z.uv_coordinate_bytes);P.push(o,w)}return z.nuvs*B}(K);Na=K+Na;ma=Na+ma;qa=ma+qa;Fa=qa+Fa;n=Fa+n;h=n+h;C=h+C;(function(p){var o,w=z.vertex_index_bytes*3+z.material_index_bytes,B=w+z.uv_index_bytes*3,D=p+z.ntri_flat_uv*
B;for(o=p;o<D;o+=B){x(o);G(o+w)}return D-p})(ma);(function(p){var o,w=z.vertex_index_bytes*3+z.material_index_bytes+z.normal_index_bytes*3,B=w+z.uv_index_bytes*3,D=p+z.ntri_smooth_uv*B;for(o=p;o<D;o+=B){y(o);G(o+w)}return D-p})(qa);(function(p){var o,w=z.vertex_index_bytes*4+z.material_index_bytes,B=w+z.uv_index_bytes*4,D=p+z.nquad_flat_uv*B;for(o=p;o<D;o+=B){q(o);J(o+w)}return D-p})(h);(function(p){var o,w=z.vertex_index_bytes*4+z.material_index_bytes+z.normal_index_bytes*4,B=w+z.uv_index_bytes*
4,D=p+z.nquad_smooth_uv*B;for(o=p;o<D;o+=B){A(o);J(o+w)}return D-p})(C);(function(p){var o,w=z.vertex_index_bytes*3+z.material_index_bytes,B=p+z.ntri_flat*w;for(o=p;o<B;o+=w)x(o);return B-p})(K);(function(p){var o,w=z.vertex_index_bytes*3+z.material_index_bytes+z.normal_index_bytes*3,B=p+z.ntri_smooth*w;for(o=p;o<B;o+=w)y(o);return B-p})(Na);(function(p){var o,w=z.vertex_index_bytes*4+z.material_index_bytes,B=p+z.nquad_flat*w;for(o=p;o<B;o+=w)q(o);return B-p})(Fa);(function(p){var o,w=z.vertex_index_bytes*
4+z.material_index_bytes+z.normal_index_bytes*4,B=p+z.nquad_smooth*w;for(o=p;o<B;o+=w)A(o);return B-p})(n);this.computeCentroids();this.computeFaceNormals()};e.prototype=new THREE.Geometry;e.prototype.constructor=e;c(new e(b))},v:function(a,c,b,d){a.vertices.push(new THREE.Vertex(new THREE.Vector3(c,b,d)))},f3:function(a,c,b,d,e){a.faces.push(new THREE.Face3(c,b,d,null,null,a.materials[e]))},f4:function(a,c,b,d,e,h){a.faces.push(new THREE.Face4(c,b,d,e,null,null,a.materials[h]))},f3n:function(a,c,
b,d,e,h,g,k,j){h=a.materials[h];var m=c[k*3],t=c[k*3+1];k=c[k*3+2];var x=c[j*3],y=c[j*3+1];j=c[j*3+2];a.faces.push(new THREE.Face3(b,d,e,[new THREE.Vector3(c[g*3],c[g*3+1],c[g*3+2]),new THREE.Vector3(m,t,k),new THREE.Vector3(x,y,j)],null,h))},f4n:function(a,c,b,d,e,h,g,k,j,m,t){g=a.materials[g];var x=c[j*3],y=c[j*3+1];j=c[j*3+2];var q=c[m*3],A=c[m*3+1];m=c[m*3+2];var G=c[t*3],J=c[t*3+1];t=c[t*3+2];a.faces.push(new THREE.Face4(b,d,e,h,[new THREE.Vector3(c[k*3],c[k*3+1],c[k*3+2]),new THREE.Vector3(x,
y,j),new THREE.Vector3(q,A,m),new THREE.Vector3(G,J,t)],null,g))},uv3:function(a,c,b,d,e,h,g){var k=[];k.push(new THREE.UV(c,b));k.push(new THREE.UV(d,e));k.push(new THREE.UV(h,g));a.push(k)},uv4:function(a,c,b,d,e,h,g,k,j){var m=[];m.push(new THREE.UV(c,b));m.push(new THREE.UV(d,e));m.push(new THREE.UV(h,g));m.push(new THREE.UV(k,j));a.push(m)}};if(!window.Int32Array){window.Int32Array=Array;window.Float32Array=Array}
THREE.MarchingCubes=function(a,c){THREE.Object3D.call(this);this.materials=c instanceof Array?c:[c];this.init=function(b){this.isolation=80;this.size=b;this.size2=this.size*this.size;this.size3=this.size2*this.size;this.halfsize=this.size/2;this.delta=2/this.size;this.yd=this.size;this.zd=this.size2;this.field=new Float32Array(this.size3);this.normal_cache=new Float32Array(this.size3*3);this.vlist=new Float32Array(36);this.nlist=new Float32Array(36);this.firstDraw=!0;this.maxCount=4096;this.count=
0;this.hasPos=!1;this.hasNormal=!1;this.positionArray=new Float32Array(this.maxCount*3);this.normalArray=new Float32Array(this.maxCount*3)};this.lerp=function(b,d,e){return b+(d-b)*e};this.VIntX=function(b,d,e,h,g,k,j,m,t,x){g=(g-t)/(x-t);t=this.normal_cache;d[h]=k+g*this.delta;d[h+1]=j;d[h+2]=m;e[h]=this.lerp(t[b],t[b+3],g);e[h+1]=this.lerp(t[b+1],t[b+4],g);e[h+2]=this.lerp(t[b+2],t[b+5],g)};this.VIntY=function(b,d,e,h,g,k,j,m,t,x){g=(g-t)/(x-t);t=this.normal_cache;d[h]=k;d[h+1]=j+g*this.delta;d[h+
2]=m;d=b+this.yd*3;e[h]=this.lerp(t[b],t[d],g);e[h+1]=this.lerp(t[b+1],t[d+1],g);e[h+2]=this.lerp(t[b+2],t[d+2],g)};this.VIntZ=function(b,d,e,h,g,k,j,m,t,x){g=(g-t)/(x-t);t=this.normal_cache;d[h]=k;d[h+1]=j;d[h+2]=m+g*this.delta;d=b+this.zd*3;e[h]=this.lerp(t[b],t[d],g);e[h+1]=this.lerp(t[b+1],t[d+1],g);e[h+2]=this.lerp(t[b+2],t[d+2],g)};this.compNorm=function(b){var d=b*3;if(this.normal_cache[d]==0){this.normal_cache[d]=this.field[b-1]-this.field[b+1];this.normal_cache[d+1]=this.field[b-this.yd]-
this.field[b+this.yd];this.normal_cache[d+2]=this.field[b-this.zd]-this.field[b+this.zd]}};this.polygonize=function(b,d,e,h,g,k){var j=h+1,m=h+this.yd,t=h+this.zd,x=j+this.yd,y=j+this.zd,q=h+this.yd+this.zd,A=j+this.yd+this.zd,G=0,J=this.field[h],E=this.field[j],K=this.field[m],z=this.field[x],I=this.field[t],P=this.field[y],Z=this.field[q],W=this.field[A];J<g&&(G|=1);E<g&&(G|=2);K<g&&(G|=8);z<g&&(G|=4);I<g&&(G|=16);P<g&&(G|=32);Z<g&&(G|=128);W<g&&(G|=64);var f=THREE.edgeTable[G];if(f==0)return 0;
var S=this.delta,T=b+S,ea=d+S;S=e+S;if(f&1){this.compNorm(h);this.compNorm(j);this.VIntX(h*3,this.vlist,this.nlist,0,g,b,d,e,J,E)}if(f&2){this.compNorm(j);this.compNorm(x);this.VIntY(j*3,this.vlist,this.nlist,3,g,T,d,e,E,z)}if(f&4){this.compNorm(m);this.compNorm(x);this.VIntX(m*3,this.vlist,this.nlist,6,g,b,ea,e,K,z)}if(f&8){this.compNorm(h);this.compNorm(m);this.VIntY(h*3,this.vlist,this.nlist,9,g,b,d,e,J,K)}if(f&16){this.compNorm(t);this.compNorm(y);this.VIntX(t*3,this.vlist,this.nlist,12,g,b,d,
S,I,P)}if(f&32){this.compNorm(y);this.compNorm(A);this.VIntY(y*3,this.vlist,this.nlist,15,g,T,d,S,P,W)}if(f&64){this.compNorm(q);this.compNorm(A);this.VIntX(q*3,this.vlist,this.nlist,18,g,b,ea,S,Z,W)}if(f&128){this.compNorm(t);this.compNorm(q);this.VIntY(t*3,this.vlist,this.nlist,21,g,b,d,S,I,Z)}if(f&256){this.compNorm(h);this.compNorm(t);this.VIntZ(h*3,this.vlist,this.nlist,24,g,b,d,e,J,I)}if(f&512){this.compNorm(j);this.compNorm(y);this.VIntZ(j*3,this.vlist,this.nlist,27,g,T,d,e,E,P)}if(f&1024){this.compNorm(x);
this.compNorm(A);this.VIntZ(x*3,this.vlist,this.nlist,30,g,T,ea,e,z,W)}if(f&2048){this.compNorm(m);this.compNorm(q);this.VIntZ(m*3,this.vlist,this.nlist,33,g,b,ea,e,K,Z)}G<<=4;for(g=h=0;THREE.triTable[G+g]!=-1;){b=G+g;d=b+1;e=b+2;this.posnormtriv(this.vlist,this.nlist,3*THREE.triTable[b],3*THREE.triTable[d],3*THREE.triTable[e],k);g+=3;h++}return h};this.posnormtriv=function(b,d,e,h,g,k){var j=this.count*3;this.positionArray[j]=b[e];this.positionArray[j+1]=b[e+1];this.positionArray[j+2]=b[e+2];this.positionArray[j+
3]=b[h];this.positionArray[j+4]=b[h+1];this.positionArray[j+5]=b[h+2];this.positionArray[j+6]=b[g];this.positionArray[j+7]=b[g+1];this.positionArray[j+8]=b[g+2];this.normalArray[j]=d[e];this.normalArray[j+1]=d[e+1];this.normalArray[j+2]=d[e+2];this.normalArray[j+3]=d[h];this.normalArray[j+4]=d[h+1];this.normalArray[j+5]=d[h+2];this.normalArray[j+6]=d[g];this.normalArray[j+7]=d[g+1];this.normalArray[j+8]=d[g+2];this.hasPos=!0;this.hasNormal=!0;this.count+=3;this.count>=this.maxCount-3&&k(this)};this.begin=
function(){this.count=0;this.hasPos=!1;this.hasNormal=!1};this.end=function(b){if(this.count!=0){for(var d=this.count*3;d<this.positionArray.length;d++)this.positionArray[d]=0;b(this)}};this.addBall=function(b,d,e,h,g){var k=this.size*Math.sqrt(h/g),j=e*this.size,m=d*this.size,t=b*this.size,x=Math.floor(j-k);x<1&&(x=1);j=Math.floor(j+k);j>this.size-1&&(j=this.size-1);var y=Math.floor(m-k);y<1&&(y=1);m=Math.floor(m+k);m>this.size-1&&(m=this.size-1);var q=Math.floor(t-k);q<1&&(q=1);k=Math.floor(t+k);
k>this.size-1&&(k=this.size-1);for(var A,G,J,E,K,z;x<j;x++){t=this.size2*x;G=x/this.size-e;K=G*G;for(G=y;G<m;G++){J=t+this.size*G;A=G/this.size-d;z=A*A;for(A=q;A<k;A++){E=A/this.size-b;E=h/(1.0E-6+E*E+z+K)-g;E>0&&(this.field[J+A]+=E)}}}};this.addPlaneX=function(b,d){var e,h,g,k,j,m=this.size,t=this.yd,x=this.zd,y=this.field,q=m*Math.sqrt(b/d);q>m&&(q=m);for(e=0;e<q;e++){h=e/m;h*=h;k=b/(1.0E-4+h)-d;if(k>0)for(h=0;h<m;h++){j=e+h*t;for(g=0;g<m;g++)y[x*g+j]+=k}}};this.addPlaneY=function(b,d){var e,h,
g,k,j,m,t=this.size,x=this.yd,y=this.zd,q=this.field,A=t*Math.sqrt(b/d);A>t&&(A=t);for(h=0;h<A;h++){e=h/t;e*=e;k=b/(1.0E-4+e)-d;if(k>0){j=h*x;for(e=0;e<t;e++){m=j+e;for(g=0;g<t;g++)q[y*g+m]+=k}}}};this.addPlaneZ=function(b,d){var e,h,g,k,j,m;size=this.size;yd=this.yd;zd=this.zd;field=this.field;dist=size*Math.sqrt(b/d);dist>size&&(dist=size);for(g=0;g<dist;g++){e=g/size;e*=e;k=b/(1.0E-4+e)-d;if(k>0){j=zd*g;for(h=0;h<size;h++){m=j+h*yd;for(e=0;e<size;e++)field[m+e]+=k}}}};this.reset=function(){var b;
for(b=0;b<this.size3;b++){this.normal_cache[b*3]=0;this.field[b]=0}};this.render=function(b){this.begin();var d,e,h,g,k,j,m,t,x,y=this.size-2;for(g=1;g<y;g++){x=this.size2*g;m=(g-this.halfsize)/this.halfsize;for(h=1;h<y;h++){t=x+this.size*h;j=(h-this.halfsize)/this.halfsize;for(e=1;e<y;e++){k=(e-this.halfsize)/this.halfsize;d=t+e;this.polygonize(k,j,m,d,this.isolation,b)}}}this.end(b)};this.generateGeometry=function(){var b=0,d=new THREE.Geometry;this.render(function(e){var h,g,k,j,m,t,x,y;for(h=
0;h<e.count;h++){m=h*3;x=m+1;y=m+2;g=e.positionArray[m];k=e.positionArray[x];j=e.positionArray[y];t=new THREE.Vector3(g,k,j);g=e.normalArray[m];k=e.normalArray[x];j=e.normalArray[y];m=new THREE.Vector3(g,k,j);m.normalize();m=new THREE.Vertex(t,m);d.vertices.push(m)}nfaces=e.count/3;for(h=0;h<nfaces;h++){m=(b+h)*3;x=m+1;y=m+2;t=d.vertices[m].normal;g=d.vertices[x].normal;k=d.vertices[y].normal;m=new THREE.Face3(m,x,y,[t,g,k]);d.faces.push(m)}b+=nfaces;e.count=0});return d};this.init(a)};
THREE.MarchingCubes.prototype=new THREE.Object3D;THREE.MarchingCubes.prototype.constructor=THREE.MarchingCubes;
THREE.edgeTable=new Int32Array([0,265,515,778,1030,1295,1541,1804,2060,2309,2575,2822,3082,3331,3593,3840,400,153,915,666,1430,1183,1941,1692,2460,2197,2975,2710,3482,3219,3993,3728,560,825,51,314,1590,1855,1077,1340,2620,2869,2111,2358,3642,3891,3129,3376,928,681,419,170,1958,1711,1445,1196,2988,2725,2479,2214,4010,3747,3497,3232,1120,1385,1635,1898,102,367,613,876,3180,3429,3695,3942,2154,2403,2665,2912,1520,1273,2035,1786,502,255,1013,764,3580,3317,4095,3830,2554,2291,3065,2800,1616,1881,1107,
1370,598,863,85,348,3676,3925,3167,3414,2650,2899,2137,2384,1984,1737,1475,1226,966,719,453,204,4044,3781,3535,3270,3018,2755,2505,2240,2240,2505,2755,3018,3270,3535,3781,4044,204,453,719,966,1226,1475,1737,1984,2384,2137,2899,2650,3414,3167,3925,3676,348,85,863,598,1370,1107,1881,1616,2800,3065,2291,2554,3830,4095,3317,3580,764,1013,255,502,1786,2035,1273,1520,2912,2665,2403,2154,3942,3695,3429,3180,876,613,367,102,1898,1635,1385,1120,3232,3497,3747,4010,2214,2479,2725,2988,1196,1445,1711,1958,170,
419,681,928,3376,3129,3891,3642,2358,2111,2869,2620,1340,1077,1855,1590,314,51,825,560,3728,3993,3219,3482,2710,2975,2197,2460,1692,1941,1183,1430,666,915,153,400,3840,3593,3331,3082,2822,2575,2309,2060,1804,1541,1295,1030,778,515,265,0]);
THREE.triTable=new Int32Array([-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,3,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,1,9,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,8,3,9,8,1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,2,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,8,3,1,2,10,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,9,2,10,0,2,9,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,2,8,3,2,10,8,10,9,8,-1,-1,-1,-1,-1,-1,-1,3,11,2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,0,11,2,8,11,0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,1,9,0,2,3,11,-1,-1,-1,-1,-1,
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