ThreeSVG.js

// ThreeSVG.js r32 - http://github.com/mrdoob/three.js
var THREE=THREE||{};THREE.Color=function(a){this.setHex(a)};
THREE.Color.prototype={autoUpdate:!0,setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHSV:function(a,b,c){var d,e,f,h,i,g;if(c==0)d=e=f=0;else{h=Math.floor(a*6);i=a*6-h;a=c*(1-b);g=c*(1-b*i);b=c*(1-b*(1-i));switch(h){case 1:d=g;e=c;f=a;break;case 2:d=a;e=c;f=b;break;case 3:d=a;e=g;f=c;break;case 4:d=b;e=a;f=c;break;case 5:d=c;e=a;f=g;break;case 6:case 0:d=c;e=b;f=a}}this.r=d;this.g=e;this.b=f;if(this.autoUpdate){this.updateHex();
this.updateStyleString()}},setHex:function(a){this.hex=~~a&16777215;if(this.autoUpdate){this.updateRGBA();this.updateStyleString()}},updateHex:function(){this.hex=~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},updateRGBA: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)},toString:function(){return"THREE.Color ( r: "+
this.r+", g: "+this.g+", b: "+this.b+", hex: "+this.hex+" )"}};THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};
THREE.Vector2.prototype={set:function(a,b){this.x=a;this.y=b;return this},copy:function(a){this.x=a.x;this.y=a.y;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;return this},unit:function(){this.multiplyScalar(1/this.length());return this},length:function(){return Math.sqrt(this.x*
this.x+this.y*this.y)},lengthSq:function(){return this.x*this.x+this.y*this.y},negate:function(){this.x=-this.x;this.y=-this.y;return this},clone:function(){return new THREE.Vector2(this.x,this.y)},toString:function(){return"THREE.Vector2 ("+this.x+", "+this.y+")"}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};
THREE.Vector3.prototype={set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},
cross:function(a,b){this.x=a.y*b.z-a.z*b.y;this.y=a.z*b.x-a.x*b.z;this.z=a.x*b.y-a.y*b.x;return this},crossSelf:function(a){var b=this.x,c=this.y,d=this.z;this.x=c*a.z-d*a.y;this.y=d*a.x-b*a.z;this.z=b*a.y-c*a.x;return this},multiply:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},multiplySelf:function(a){this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;return this},divideSelf:function(a){this.x/=a.x;this.y/=a.y;this.z/=
a.z;return this},divideScalar:function(a){this.x/=a;this.y/=a;this.z/=a;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},distanceTo:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return Math.sqrt(b*b+c*c+a*a)},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},lengthManhattan:function(){return this.x+
this.y+this.z},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z);a>0?this.multiplyScalar(1/a):this.set(0,0,0);return this},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)},toString:function(){return"THREE.Vector3 ( "+
this.x+", "+this.y+", "+this.z+" )"}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d||1};
THREE.Vector4.prototype={set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w||1;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;
return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this},divideScalar:function(a){this.x/=a;this.y/=a;this.z/=a;this.w/=a;return this},lerpSelf:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)},toString:function(){return"THREE.Vector4 ("+this.x+", "+this.y+", "+this.z+", "+this.w+")"}};
THREE.Ray=function(a,b){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3};
THREE.Ray.prototype={intersectScene:function(a){var b,c,d=a.objects,e=[];a=0;for(b=d.length;a<b;a++){c=d[a];c instanceof THREE.Mesh&&(e=e.concat(this.intersectObject(c)))}e.sort(function(f,h){return f.distance-h.distance});return e},intersectObject:function(a){function b(s,j,H,p){p=p.clone().subSelf(j);H=H.clone().subSelf(j);var A=s.clone().subSelf(j);s=p.dot(p);j=p.dot(H);p=p.dot(A);var D=H.dot(H);H=H.dot(A);A=1/(s*D-j*j);D=(D*p-j*H)*A;s=(s*H-j*p)*A;return D>0&&s>0&&D+s<1}var c,d,e,f,h,i,g,k,n,m,
l,o=a.geometry,q=o.vertices,u=[];c=0;for(d=o.faces.length;c<d;c++){e=o.faces[c];m=this.origin.clone();l=this.direction.clone();g=a.globalMatrix;g.extractRotationMatrix(a.matrixRotation);f=g.multiplyVector3(q[e.a].position.clone());h=g.multiplyVector3(q[e.b].position.clone());i=g.multiplyVector3(q[e.c].position.clone());g=e instanceof THREE.Face4?g.multiplyVector3(q[e.d].position.clone()):null;k=a.matrixRotation.multiplyVector3(e.normal.clone());n=l.dot(k);if(n<0){k=k.dot((new THREE.Vector3).sub(f,
m))/n;m=m.addSelf(l.multiplyScalar(k));if(e instanceof THREE.Face3){if(b(m,f,h,i)){e={distance:this.origin.distanceTo(m),point:m,face:e,object:a};u.push(e)}}else if(e instanceof THREE.Face4&&(b(m,f,h,g)||b(m,h,i,g))){e={distance:this.origin.distanceTo(m),point:m,face:e,object:a};u.push(e)}}}return u}};
THREE.Rectangle=function(){function a(){f=d-b;h=e-c}var b,c,d,e,f,h,i=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return f};this.getHeight=function(){return h};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return e};this.set=function(g,k,n,m){i=!1;b=g;c=k;d=n;e=m;a()};this.addPoint=function(g,k){if(i){i=!1;b=g;c=k;d=g;e=k}else{b=b<g?b:g;c=c<k?c:k;d=d>g?d:g;e=e>k?e:k}a()};
this.add3Points=function(g,k,n,m,l,o){if(i){i=!1;b=g<n?g<l?g:l:n<l?n:l;c=k<m?k<o?k:o:m<o?m:o;d=g>n?g>l?g:l:n>l?n:l;e=k>m?k>o?k:o:m>o?m:o}else{b=g<n?g<l?g<b?g:b:l<b?l:b:n<l?n<b?n:b:l<b?l:b;c=k<m?k<o?k<c?k:c:o<c?o:c:m<o?m<c?m:c:o<c?o:c;d=g>n?g>l?g>d?g:d:l>d?l:d:n>l?n>d?n:d:l>d?l:d;e=k>m?k>o?k>e?k:e:o>e?o:e:m>o?m>e?m:e:o>e?o:e}a()};this.addRectangle=function(g){if(i){i=!1;b=g.getLeft();c=g.getTop();d=g.getRight();e=g.getBottom()}else{b=b<g.getLeft()?b:g.getLeft();c=c<g.getTop()?c:g.getTop();d=d>g.getRight()?
d:g.getRight();e=e>g.getBottom()?e:g.getBottom()}a()};this.inflate=function(g){b-=g;c-=g;d+=g;e+=g;a()};this.minSelf=function(g){b=b>g.getLeft()?b:g.getLeft();c=c>g.getTop()?c:g.getTop();d=d<g.getRight()?d:g.getRight();e=e<g.getBottom()?e:g.getBottom();a()};this.instersects=function(g){return Math.min(d,g.getRight())-Math.max(b,g.getLeft())>=0&&Math.min(e,g.getBottom())-Math.max(c,g.getTop())>=0};this.empty=function(){i=!0;e=d=c=b=0;a()};this.isEmpty=function(){return i};this.toString=function(){return"THREE.Rectangle ( left: "+
b+", right: "+d+", top: "+c+", bottom: "+e+", width: "+f+", height: "+h+" )"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};
THREE.Matrix4=function(a,b,c,d,e,f,h,i,g,k,n,m,l,o,q,u){this.n11=a||1;this.n12=b||0;this.n13=c||0;this.n14=d||0;this.n21=e||0;this.n22=f||1;this.n23=h||0;this.n24=i||0;this.n31=g||0;this.n32=k||0;this.n33=n||1;this.n34=m||0;this.n41=l||0;this.n42=o||0;this.n43=q||0;this.n44=u||1;this.flat=Array(16);this.m33=new THREE.Matrix3};
THREE.Matrix4.prototype={identity:function(){this.n11=1;this.n21=this.n14=this.n13=this.n12=0;this.n22=1;this.n32=this.n31=this.n24=this.n23=0;this.n33=1;this.n43=this.n42=this.n41=this.n34=0;this.n44=1;return this},set:function(a,b,c,d,e,f,h,i,g,k,n,m,l,o,q,u){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=e;this.n22=f;this.n23=h;this.n24=i;this.n31=g;this.n32=k;this.n33=n;this.n34=m;this.n41=l;this.n42=o;this.n43=q;this.n44=u;return this},copy:function(a){this.n11=a.n11;this.n12=a.n12;this.n13=
a.n13;this.n14=a.n14;this.n21=a.n21;this.n22=a.n22;this.n23=a.n23;this.n24=a.n24;this.n31=a.n31;this.n32=a.n32;this.n33=a.n33;this.n34=a.n34;this.n41=a.n41;this.n42=a.n42;this.n43=a.n43;this.n44=a.n44;return this},lookAt:function(a,b,c){var d=THREE.Matrix4.__tmpVec1,e=THREE.Matrix4.__tmpVec2,f=THREE.Matrix4.__tmpVec3;f.sub(a,b).normalize();d.cross(c,f).normalize();e.cross(f,d).normalize();this.n11=d.x;this.n12=d.y;this.n13=d.z;this.n14=-d.dot(a);this.n21=e.x;this.n22=e.y;this.n23=e.z;this.n24=-e.dot(a);
this.n31=f.x;this.n32=f.y;this.n33=f.z;this.n34=-f.dot(a);this.n43=this.n42=this.n41=0;this.n44=1;return this},multiplyVector3:function(a){var b=a.x,c=a.y,d=a.z,e=1/(this.n41*b+this.n42*c+this.n43*d+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*d+this.n14)*e;a.y=(this.n21*b+this.n22*c+this.n23*d+this.n24)*e;a.z=(this.n31*b+this.n32*c+this.n33*d+this.n34)*e;return a},multiplyVector3OnlyZ:function(a){var b=a.x,c=a.y;a=a.z;return(this.n31*b+this.n32*c+this.n33*a+this.n34)*(1/(this.n41*b+this.n42*c+this.n43*
a+this.n44))},multiplyVector4:function(a){var b=a.x,c=a.y,d=a.z,e=a.w;a.x=this.n11*b+this.n12*c+this.n13*d+this.n14*e;a.y=this.n21*b+this.n22*c+this.n23*d+this.n24*e;a.z=this.n31*b+this.n32*c+this.n33*d+this.n34*e;a.w=this.n41*b+this.n42*c+this.n43*d+this.n44*e;return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*
a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,e=a.n13,f=a.n14,h=a.n21,i=a.n22,g=a.n23,k=a.n24,n=a.n31,m=a.n32,l=a.n33,o=a.n34,q=a.n41,u=a.n42,s=a.n43,j=a.n44,H=b.n11,p=b.n12,A=b.n13,D=b.n14,M=b.n21,B=b.n22,x=b.n23,I=b.n24,E=b.n31,K=b.n32,G=b.n33,r=b.n34,y=b.n41,O=b.n42,w=b.n43,L=b.n44;this.n11=c*H+d*M+e*E+f*y;this.n12=c*p+d*B+e*K+f*O;this.n13=c*A+d*x+e*G+f*w;this.n14=c*D+d*I+e*r+f*L;this.n21=h*H+i*M+g*E+k*y;this.n22=h*p+i*B+g*K+k*O;this.n23=h*A+
i*x+g*G+k*w;this.n24=h*D+i*I+g*r+k*L;this.n31=n*H+m*M+l*E+o*y;this.n32=n*p+m*B+l*K+o*O;this.n33=n*A+m*x+l*G+o*w;this.n34=n*D+m*I+l*r+o*L;this.n41=q*H+u*M+s*E+j*y;this.n42=q*p+u*B+s*K+j*O;this.n43=q*A+u*x+s*G+j*w;this.n44=q*D+u*I+s*r+j*L;return this},multiplyToArray:function(a,b,c){var d=a.n11,e=a.n12,f=a.n13,h=a.n14,i=a.n21,g=a.n22,k=a.n23,n=a.n24,m=a.n31,l=a.n32,o=a.n33,q=a.n34,u=a.n41,s=a.n42,j=a.n43;a=a.n44;var H=b.n11,p=b.n12,A=b.n13,D=b.n14,M=b.n21,B=b.n22,x=b.n23,I=b.n24,E=b.n31,K=b.n32,G=b.n33,
r=b.n34,y=b.n41,O=b.n42,w=b.n43;b=b.n44;this.n11=d*H+e*M+f*E+h*y;this.n12=d*p+e*B+f*K+h*O;this.n13=d*A+e*x+f*G+h*w;this.n14=d*D+e*I+f*r+h*b;this.n21=i*H+g*M+k*E+n*y;this.n22=i*p+g*B+k*K+n*O;this.n23=i*A+g*x+k*G+n*w;this.n24=i*D+g*I+k*r+n*b;this.n31=m*H+l*M+o*E+q*y;this.n32=m*p+l*B+o*K+q*O;this.n33=m*A+l*x+o*G+q*w;this.n34=m*D+l*I+o*r+q*b;this.n41=u*H+s*M+j*E+a*y;this.n42=u*p+s*B+j*K+a*O;this.n43=u*A+s*x+j*G+a*w;this.n44=u*D+s*I+j*r+a*b;c[0]=this.n11;c[1]=this.n21;c[2]=this.n31;c[3]=this.n41;c[4]=
this.n12;c[5]=this.n22;c[6]=this.n32;c[7]=this.n42;c[8]=this.n13;c[9]=this.n23;c[10]=this.n33;c[11]=this.n43;c[12]=this.n14;c[13]=this.n24;c[14]=this.n34;c[15]=this.n44;return this},multiplySelf:function(a){var b=this.n11,c=this.n12,d=this.n13,e=this.n14,f=this.n21,h=this.n22,i=this.n23,g=this.n24,k=this.n31,n=this.n32,m=this.n33,l=this.n34,o=this.n41,q=this.n42,u=this.n43,s=this.n44,j=a.n11,H=a.n21,p=a.n31,A=a.n41,D=a.n12,M=a.n22,B=a.n32,x=a.n42,I=a.n13,E=a.n23,K=a.n33,G=a.n43,r=a.n14,y=a.n24,O=
a.n34;a=a.n44;this.n11=b*j+c*H+d*p+e*A;this.n12=b*D+c*M+d*B+e*x;this.n13=b*I+c*E+d*K+e*G;this.n14=b*r+c*y+d*O+e*a;this.n21=f*j+h*H+i*p+g*A;this.n22=f*D+h*M+i*B+g*x;this.n23=f*I+h*E+i*K+g*G;this.n24=f*r+h*y+i*O+g*a;this.n31=k*j+n*H+m*p+l*A;this.n32=k*D+n*M+m*B+l*x;this.n33=k*I+n*E+m*K+l*G;this.n34=k*r+n*y+m*O+l*a;this.n41=o*j+q*H+u*p+s*A;this.n42=o*D+q*M+u*B+s*x;this.n43=o*I+q*E+u*K+s*G;this.n44=o*r+q*y+u*O+s*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,b=this.n12,c=this.n13,d=this.n14,e=this.n21,f=this.n22,h=this.n23,i=this.n24,g=this.n31,k=this.n32,n=this.n33,m=this.n34,l=this.n41,o=this.n42,q=this.n43,u=this.n44;return d*h*k*l-c*i*k*l-d*f*n*l+b*i*n*l+c*f*m*l-b*h*m*l-d*h*g*o+c*i*g*o+d*e*n*o-a*i*n*o-c*e*m*o+a*h*m*o+d*f*g*q-b*i*g*q-d*e*k*q+a*i*k*q+b*e*m*
q-a*f*m*q-c*f*g*u+b*h*g*u+c*e*k*u-a*h*k*u-b*e*n*u+a*f*n*u},transpose:function(){function a(b,c,d){var e=b[c];b[c]=b[d];b[d]=e}a(this,"n21","n12");a(this,"n31","n13");a(this,"n32","n23");a(this,"n41","n14");a(this,"n42","n24");a(this,"n43","n34");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(){var a=this.flat;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},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,b){a[b]=this.n11;a[b+1]=this.n21;a[b+2]=this.n31;a[b+3]=this.n41;a[b+4]=this.n12;a[b+5]=this.n22;a[b+6]=this.n32;a[b+7]=this.n42;a[b+8]=this.n13;a[b+9]=this.n23;a[b+10]=this.n33;a[b+11]=this.n43;a[b+12]=this.n14;a[b+13]=this.n24;a[b+14]=this.n34;a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},setScale:function(a,b,c){this.set(a,
0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotX:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},setRotY:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},setRotZ:function(a){var b=Math.cos(a);a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},setRotAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=1-c,f=a.x,h=a.y,i=a.z,g=e*f,k=e*h;this.set(g*f+c,g*h-d*i,g*i+d*h,0,g*h+d*i,
k*h+c,k*i-d*f,0,g*i-d*h,k*i+d*f,e*i*i+c,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 b=a.x,c=a.y,d=a.z;a=Math.cos(c);c=Math.sin(c);var e=Math.cos(-d);d=Math.sin(-d);var f=Math.cos(b);b=Math.sin(b);var h=a*d,i=c*d;this.n11=a*e;this.n12=c*b-h*f;this.n13=h*b+c*f;this.n21=d;this.n22=e*f;this.n23=-e*b;this.n31=-c*e;this.n32=i*f+a*b;this.n33=-i*b+a*f},setRotationFromQuaternion:function(a){var b=a.x,c=a.y,d=a.z,e=
a.w,f=b+b,h=c+c,i=d+d;a=b*f;var g=b*h;b*=i;var k=c*h;c*=i;d*=i;f*=e;h*=e;e*=i;this.n11=1-(k+d);this.n12=g-e;this.n13=b+h;this.n21=g+e;this.n22=1-(a+d);this.n23=c-f;this.n31=b-h;this.n32=c+f;this.n33=1-(a+k)},scale:function(a){var b=a.x,c=a.y;a=a.z;this.n11*=b;this.n12*=b;this.n13*=b;this.n21*=c;this.n22*=c;this.n23*=c;this.n31*=a;this.n32*=a;this.n33*=a;return this},extractRotationMatrix:function(a){a.n11=this.n11;a.n12=this.n12;a.n13=this.n13;a.n14=0;a.n21=this.n21;a.n22=this.n22;a.n23=this.n23;
a.n24=0;a.n31=this.n31;a.n32=this.n32;a.n33=this.n33;a.n34=0;a.n41=0;a.n42=0;a.n43=0;a.n44=1},toString:function(){return"| "+this.n11+" "+this.n12+" "+this.n13+" "+this.n14+" |\n| "+this.n21+" "+this.n22+" "+this.n23+" "+this.n24+" |\n| "+this.n31+" "+this.n32+" "+this.n33+" "+this.n34+" |\n| "+this.n41+" "+this.n42+" "+this.n43+" "+this.n44+" |"}};THREE.Matrix4.translationMatrix=function(a,b,c){var d=new THREE.Matrix4;d.setTranslation(a,b,c);return d};
THREE.Matrix4.scaleMatrix=function(a,b,c){var d=new THREE.Matrix4;d.setScale(a,b,c);return d};THREE.Matrix4.rotationXMatrix=function(a){var b=new THREE.Matrix4;b.setRotX(a);return b};THREE.Matrix4.rotationYMatrix=function(a){var b=new THREE.Matrix4;b.setRotY(a);return b};THREE.Matrix4.rotationZMatrix=function(a){var b=new THREE.Matrix4;b.setRotZ(a);return b};THREE.Matrix4.rotationAxisAngleMatrix=function(a,b){var c=new THREE.Matrix4;c.setRotAxis(a,b);return c};
THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,e=a.n13,f=a.n14,h=a.n21,i=a.n22,g=a.n23,k=a.n24,n=a.n31,m=a.n32,l=a.n33,o=a.n34,q=a.n41,u=a.n42,s=a.n43,j=a.n44;b===undefined&&(b=new THREE.Matrix4);b.n11=g*o*u-k*l*u+k*m*s-i*o*s-g*m*j+i*l*j;b.n12=f*l*u-e*o*u-f*m*s+d*o*s+e*m*j-d*l*j;b.n13=e*k*u-f*g*u+f*i*s-d*k*s-e*i*j+d*g*j;b.n14=f*g*m-e*k*m-f*i*l+d*k*l+e*i*o-d*g*o;b.n21=k*l*q-g*o*q-k*n*s+h*o*s+g*n*j-h*l*j;b.n22=e*o*q-f*l*q+f*n*s-c*o*s-e*n*j+c*l*j;b.n23=f*g*q-e*k*q-f*h*s+c*k*s+e*h*j-c*g*j;
b.n24=e*k*n-f*g*n+f*h*l-c*k*l-e*h*o+c*g*o;b.n31=i*o*q-k*m*q+k*n*u-h*o*u-i*n*j+h*m*j;b.n32=f*m*q-d*o*q-f*n*u+c*o*u+d*n*j-c*m*j;b.n33=e*k*q-f*i*q+f*h*u-c*k*u-d*h*j+c*i*j;b.n34=f*i*n-d*k*n-f*h*m+c*k*m+d*h*o-c*i*o;b.n41=g*m*q-i*l*q-g*n*u+h*l*u+i*n*s-h*m*s;b.n42=d*l*q-e*m*q+e*n*u-c*l*u-d*n*s+c*m*s;b.n43=e*i*q-d*g*q-e*h*u+c*g*u+d*h*s-c*i*s;b.n44=d*g*n-e*i*n+e*h*m-c*g*m-d*h*l+c*i*l;b.multiplyScalar(1/a.determinant());return b};
THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,e=-a.n33*a.n21+a.n31*a.n23,f=a.n32*a.n21-a.n31*a.n22,h=-a.n33*a.n12+a.n32*a.n13,i=a.n33*a.n11-a.n31*a.n13,g=-a.n32*a.n11+a.n31*a.n12,k=a.n23*a.n12-a.n22*a.n13,n=-a.n23*a.n11+a.n21*a.n13,m=a.n22*a.n11-a.n21*a.n12;a=a.n11*d+a.n21*h+a.n31*k;if(a==0)throw"matrix not invertible";a=1/a;c[0]=a*d;c[1]=a*e;c[2]=a*f;c[3]=a*h;c[4]=a*i;c[5]=a*g;c[6]=a*k;c[7]=a*n;c[8]=a*m;return b};
THREE.Matrix4.makeFrustum=function(a,b,c,d,e,f){var h;h=new THREE.Matrix4;h.n11=2*e/(b-a);h.n12=0;h.n13=(b+a)/(b-a);h.n14=0;h.n21=0;h.n22=2*e/(d-c);h.n23=(d+c)/(d-c);h.n24=0;h.n31=0;h.n32=0;h.n33=-(f+e)/(f-e);h.n34=-2*f*e/(f-e);h.n41=0;h.n42=0;h.n43=-1;h.n44=0;return h};THREE.Matrix4.makePerspective=function(a,b,c,d){var e;a=c*Math.tan(a*Math.PI/360);e=-a;return THREE.Matrix4.makeFrustum(e*b,a*b,e,a,c,d)};
THREE.Matrix4.makeOrtho=function(a,b,c,d,e,f){var h,i,g,k;h=new THREE.Matrix4;i=b-a;g=c-d;k=f-e;h.n11=2/i;h.n12=0;h.n13=0;h.n14=-((b+a)/i);h.n21=0;h.n22=2/g;h.n23=0;h.n24=-((c+d)/g);h.n31=0;h.n32=0;h.n33=-2/k;h.n34=-((f+e)/k);h.n41=0;h.n42=0;h.n43=0;h.n44=1;return h};THREE.Matrix4.__tmpVec1=new THREE.Vector3;THREE.Matrix4.__tmpVec2=new THREE.Vector3;THREE.Matrix4.__tmpVec3=new THREE.Vector3;
THREE.Object3D=function(){this.id=THREE.Object3DCounter.value++;this.parent=undefined;this.children=[];this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.scale=new THREE.Vector3(1,1,1);this.matrixRotation=new THREE.Matrix4;this.localMatrix=new THREE.Matrix4;this.globalMatrix=new THREE.Matrix4;this.matrixAutoUpdate=!0;this.matrixNeedsUpdate=!0;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.screenPosition=new THREE.Vector4;this.boundRadius=0;this.boundRadiusScale=
1;this.visible=!0};THREE.Object3D.prototype.update=function(a,b,c){if(this.visible){this.matrixAutoUpdate&&(b|=this.updateMatrix());if(b||this.matrixNeedsUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsUpdate=!1;b=!0}var d=this.children.length;for(a=0;a<d;a++)this.children[a].update(this.globalMatrix,b,c)}};
THREE.Object3D.prototype.updateMatrix=function(){this.localMatrix.setPosition(this.position);this.useQuaternion?this.localMatrix.setRotationFromQuaternion(this.quaternion):this.localMatrix.setRotationFromEuler(this.rotation);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.localMatrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}return!0};
THREE.Object3D.prototype.addChild=function(a){if(this.children.indexOf(a)===-1){a.parent!==undefined&&a.parent.removeChild(a);a.parent=this;this.children.push(a)}};THREE.Object3D.prototype.removeChild=function(a){var b=this.children.indexOf(a);if(b!==-1){this.children.splice(b,1);a.parent=undefined}};THREE.Object3DCounter={value:0};
THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3;this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.normal=b||new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.normalScreen=new THREE.Vector3;this.tangent=new THREE.Vector4;this.__visible=!0};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};
THREE.Face3=function(a,b,c,d,e){this.a=a;this.b=b;this.c=c;this.centroid=new THREE.Vector3;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.materials=e instanceof Array?e:[e]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};
THREE.Face4=function(a,b,c,d,e,f){this.a=a;this.b=b;this.c=c;this.d=d;this.centroid=new THREE.Vector3;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.materials=f instanceof Array?f:[f]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(a,b){this.u=a||0;this.v=b||0};
THREE.UV.prototype={copy:function(a){this.u=a.u;this.v=a.v},toString:function(){return"THREE.UV ("+this.u+", "+this.v+")"}};THREE.Geometry=function(){this.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.faces=[];this.uvs=[];this.uvs2=[];this.colors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.geometryChunks={};this.hasTangents=!1};
THREE.Geometry.prototype={computeCentroids:function(){var a,b,c;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];c.centroid.set(0,0,0);if(c instanceof THREE.Face3){c.centroid.addSelf(this.vertices[c.a].position);c.centroid.addSelf(this.vertices[c.b].position);c.centroid.addSelf(this.vertices[c.c].position);c.centroid.divideScalar(3)}else if(c instanceof THREE.Face4){c.centroid.addSelf(this.vertices[c.a].position);c.centroid.addSelf(this.vertices[c.b].position);c.centroid.addSelf(this.vertices[c.c].position);
c.centroid.addSelf(this.vertices[c.d].position);c.centroid.divideScalar(4)}}},computeFaceNormals:function(a){var b,c,d,e,f,h,i=new THREE.Vector3,g=new THREE.Vector3;d=0;for(e=this.vertices.length;d<e;d++){f=this.vertices[d];f.normal.set(0,0,0)}d=0;for(e=this.faces.length;d<e;d++){f=this.faces[d];if(a&&f.vertexNormals.length){i.set(0,0,0);b=0;for(c=f.normal.length;b<c;b++)i.addSelf(f.vertexNormals[b]);i.divideScalar(3)}else{b=this.vertices[f.a];c=this.vertices[f.b];h=this.vertices[f.c];i.sub(h.position,
c.position);g.sub(b.position,c.position);i.crossSelf(g)}i.isZero()||i.normalize();f.normal.copy(i)}},computeVertexNormals:function(){var a,b,c,d;if(this.__tmpVertices==undefined){d=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)d[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,
new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{d=this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)d[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){d[c.a].addSelf(c.normal);d[c.b].addSelf(c.normal);d[c.c].addSelf(c.normal)}else if(c instanceof THREE.Face4){d[c.a].addSelf(c.normal);d[c.b].addSelf(c.normal);d[c.c].addSelf(c.normal);d[c.d].addSelf(c.normal)}}a=0;for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;a<
b;a++){c=this.faces[a];if(c instanceof THREE.Face3){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c])}else if(c instanceof THREE.Face4){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c]);c.vertexNormals[3].copy(d[c.d])}}},computeTangents:function(){function a(r,y,O,w,L,J,v){f=r.vertices[y].position;h=r.vertices[O].position;i=r.vertices[w].position;g=e[L];k=e[J];n=e[v];m=h.x-f.x;l=i.x-f.x;o=h.y-f.y;q=i.y-f.y;
u=h.z-f.z;s=i.z-f.z;j=k.u-g.u;H=n.u-g.u;p=k.v-g.v;A=n.v-g.v;D=1/(j*A-H*p);x.set((A*m-p*l)*D,(A*o-p*q)*D,(A*u-p*s)*D);I.set((j*l-H*m)*D,(j*q-H*o)*D,(j*s-H*u)*D);M[y].addSelf(x);M[O].addSelf(x);M[w].addSelf(x);B[y].addSelf(I);B[O].addSelf(I);B[w].addSelf(I)}var b,c,d,e,f,h,i,g,k,n,m,l,o,q,u,s,j,H,p,A,D,M=[],B=[],x=new THREE.Vector3,I=new THREE.Vector3,E=new THREE.Vector3,K=new THREE.Vector3,G=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++){M[b]=new THREE.Vector3;B[b]=new THREE.Vector3}b=0;
for(c=this.faces.length;b<c;b++){d=this.faces[b];e=this.uvs[b];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])}}b=0;for(c=this.vertices.length;b<c;b++){G.copy(this.vertices[b].normal);d=M[b];E.copy(d);E.subSelf(G.multiplyScalar(G.dot(d))).normalize();K.cross(this.vertices[b].normal,d);d=K.dot(B[b]);d=d<0?-1:1;this.vertices[b].tangent.set(E.x,E.y,E.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 b=1,c=this.vertices.length;b<c;b++){a=this.vertices[b];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,b=0,c=this.vertices.length;b<c;b++)a=Math.max(a,this.vertices[b].position.length());this.boundingSphere={radius:a}},sortFacesByMaterial:function(){function a(n){var m=[];b=0;for(c=n.length;b<c;b++)n[b]==undefined?m.push("undefined"):m.push(n[b].id);return m.join("_")}var b,c,d,e,f,h,i,g,k={};d=0;for(e=this.faces.length;d<e;d++){f=this.faces[d];
h=f.materials;i=a(h);k[i]==undefined&&(k[i]={hash:i,counter:0});g=k[i].hash+"_"+k[i].counter;this.geometryChunks[g]==undefined&&(this.geometryChunks[g]={faces:[],materials:h,vertices:0});f=f instanceof THREE.Face3?3:4;if(this.geometryChunks[g].vertices+f>65535){k[i].counter+=1;g=k[i].hash+"_"+k[i].counter;this.geometryChunks[g]==undefined&&(this.geometryChunks[g]={faces:[],materials:h,vertices:0})}this.geometryChunks[g].faces.push(d);this.geometryChunks[g].vertices+=f}},toString:function(){return"THREE.Geometry ( vertices: "+
this.vertices+", faces: "+this.faces+", uvs: "+this.uvs+" )"}};THREE.GeometryIdCounter=0;
THREE.Camera=function(a,b,c,d,e,f){THREE.Object3D.call(this);this.FOV=a||50;this.aspect=b||1;this.zNear=c||0.1;this.zFar=d||2E3;this.screenCenterY=this.screenCenterX=0;this.target=f||new THREE.Object3D;this.useTarget=!0;this.up=new THREE.Vector3(0,1,0);this.inverseMatrix=new THREE.Matrix4;this.projectionMatrix=null;this.tmpVec=new THREE.Vector3;this.translateX=function(h){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(h);this.tmpVec.crossSelf(this.up);this.position.addSelf(this.tmpVec);
this.target.position.addSelf(this.tmpVec)};this.translateZ=function(h){this.tmpVec.sub(this.target.position,this.position).normalize().multiplyScalar(h);this.position.subSelf(this.tmpVec);this.target.position.subSelf(this.tmpVec)};this.updateProjectionMatrix()};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.supr=THREE.Object3D.prototype;
THREE.Camera.prototype.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makePerspective(this.FOV,this.aspect,this.zNear,this.zFar)};
THREE.Camera.prototype.update=function(a,b,c){if(this.useTarget){this.localMatrix.lookAt(this.position,this.target.position,this.up);a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);THREE.Matrix4.makeInvert(this.globalMatrix,this.inverseMatrix);b=!0}else{this.matrixAutoUpdate&&(b|=this.updateMatrix());if(b||this.matrixNeedsUpdate){a?this.globalMatrix.multiply(a,this.localMatrix):this.globalMatrix.copy(this.localMatrix);this.matrixNeedsUpdate=!1;b=!0;THREE.Matrix4.makeInvert(this.globalMatrix,
this.inverseMatrix)}}for(a=0;a<this.children.length;a++)this.children[a].update(this.globalMatrix,b,c)};
THREE.Camera.prototype.frustumContains=function(a){var b=a.globalMatrix.n14,c=a.globalMatrix.n24,d=a.globalMatrix.n34,e=this.inverseMatrix,f=a.boundRadius*a.boundRadiusScale,h=e.n31*b+e.n32*c+e.n33*d+e.n34;if(h-f>-this.zNear)return!1;if(h+f<-this.zFar)return!1;h-=f;var i=this.projectionMatrix,g=1/(i.n43*h),k=g*this.screenCenterX,n=(e.n11*b+e.n12*c+e.n13*d+e.n14)*i.n11*k;f=i.n11*f*k;if(n+f<-this.screenCenterX)return!1;if(n-f>this.screenCenterX)return!1;b=(e.n21*b+e.n22*c+e.n23*d+e.n24)*i.n22*g*this.screenCenterY;
if(b+f<-this.screenCenterY)return!1;if(b-f>this.screenCenterY)return!1;a.screenPosition.set(n,b,h,f);return!0};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,b){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.intensity=b||1};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(a,b){THREE.Light.call(this,a);this.position=new THREE.Vector3;this.intensity=b||1};THREE.PointLight.prototype=new THREE.Light;THREE.PointLight.prototype.constructor=THREE.PointLight;THREE.FlatShading=0;THREE.SmoothShading=1;
THREE.NormalBlending=0;THREE.AdditiveBlending=1;THREE.SubtractiveBlending=2;THREE.BillboardBlending=3;THREE.ReverseSubtractiveBlending=4;THREE.MaterialCounter={value:0};
THREE.LineBasicMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.blending=THREE.NormalBlending;this.depth_test=!0;this.linewidth=1;this.linejoin=this.linecap="round";this.vertex_colors=!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.depth_test!==undefined)this.depth_test=a.depth_test;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.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};
THREE.LineBasicMaterial.prototype={toString:function(){return"THREE.LineBasicMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>linewidth: "+this.linewidth+"<br/>linecap: "+this.linecap+"<br/>linejoin: "+this.linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};
THREE.MeshBasicMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.env_map=this.light_map=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refraction_ratio=0.98;this.fog=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!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.light_map!==undefined)this.light_map=a.light_map;if(a.env_map!==undefined)this.env_map=a.env_map;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refraction_ratio!==undefined)this.refraction_ratio=a.refraction_ratio;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.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=a.wireframe_linewidth;if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors;if(a.skinning!==undefined)this.skinning=a.skinning}};
THREE.MeshBasicMaterial.prototype={toString:function(){return"THREE.MeshBasicMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>light_map: "+this.light_map+"<br/>env_map: "+this.env_map+"<br/>combine: "+this.combine+"<br/>reflectivity: "+this.reflectivity+"<br/>refraction_ratio: "+this.refraction_ratio+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+
"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>skinning: "+this.skinning+"<br/>)"}};
THREE.MeshLambertMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.env_map=this.light_map=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refraction_ratio=0.98;this.fog=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!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.light_map!==undefined)this.light_map=a.light_map;if(a.env_map!==undefined)this.env_map=a.env_map;if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refraction_ratio!==undefined)this.refraction_ratio=a.refraction_ratio;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.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=a.wireframe_linewidth;if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors;if(a.skinning!==undefined)this.skinning=a.skinning}};
THREE.MeshLambertMaterial.prototype={toString:function(){return"THREE.MeshLambertMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>light_map: "+this.light_map+"<br/>env_map: "+this.env_map+"<br/>combine: "+this.combine+"<br/>reflectivity: "+this.reflectivity+"<br/>refraction_ratio: "+this.refraction_ratio+"<br/>shading: "+this.shading+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+
"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>skinning: "+this.skinning+"<br/> )"}};
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.env_map=this.light_map=this.map=null;this.combine=THREE.MultiplyOperation;this.reflectivity=1;this.refraction_ratio=0.98;this.fog=!0;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=1;this.wireframe_linejoin=
this.wireframe_linecap="round";this.vertex_colors=!1;this.skinning=!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.light_map!==undefined)this.light_map=a.light_map;if(a.map!==undefined)this.map=a.map;if(a.env_map!==undefined)this.env_map=a.env_map;
if(a.combine!==undefined)this.combine=a.combine;if(a.reflectivity!==undefined)this.reflectivity=a.reflectivity;if(a.refraction_ratio!==undefined)this.refraction_ratio=a.refraction_ratio;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.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==undefined)this.wireframe_linewidth=a.wireframe_linewidth;
if(a.wireframe_linecap!==undefined)this.wireframe_linecap=a.wireframe_linecap;if(a.wireframe_linejoin!==undefined)this.wireframe_linejoin=a.wireframe_linejoin;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors;if(a.skinning!==undefined)this.skinning=a.skinning}};
THREE.MeshPhongMaterial.prototype={toString:function(){return"THREE.MeshPhongMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>ambient: "+this.ambient+"<br/>specular: "+this.specular+"<br/>shininess: "+this.shininess+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>env_map: "+this.env_map+"<br/>combine: "+this.combine+"<br/>reflectivity: "+this.reflectivity+"<br/>refraction_ratio: "+this.refraction_ratio+"<br/>shading: "+this.shading+"<br/>blending: "+this.blending+"<br/>depth_test: "+
this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>wireframe_linecap: "+this.wireframe_linecap+"<br/>wireframe_linejoin: "+this.wireframe_linejoin+"<br/>vertex_colors: "+this.vertex_colors+"<br/>skinning: "+this.skinning+"<br/>)"}};
THREE.MeshDepthMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.opacity=1;this.shading=THREE.SmoothShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=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.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==
undefined)this.wireframe_linewidth=a.wireframe_linewidth}};THREE.MeshDepthMaterial.prototype={toString:function(){return"THREE.MeshDepthMaterial (<br/>id: "+this.id+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>)"}};
THREE.MeshNormalMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.opacity=1;this.shading=THREE.FlatShading;this.blending=THREE.NormalBlending;this.depth_test=!0;this.wireframe=!1;this.wireframe_linewidth=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.depth_test!==undefined)this.depth_test=a.depth_test;if(a.wireframe!==undefined)this.wireframe=a.wireframe;if(a.wireframe_linewidth!==
undefined)this.wireframe_linewidth=a.wireframe_linewidth}};THREE.MeshNormalMaterial.prototype={toString:function(){return"THREE.MeshNormalMaterial (<br/>id: "+this.id+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>)"}};THREE.MeshFaceMaterial=function(){};THREE.MeshFaceMaterial.prototype={toString:function(){return"THREE.MeshFaceMaterial"}};
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.blending=THREE.NormalBlending;this.depth_test=!0;this.offset=new THREE.Vector2;this.vertex_colors=!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.blending!==undefined)this.blending=a.blending;if(a.depth_test!==
undefined)this.depth_test=a.depth_test;if(a.vertex_colors!==undefined)this.vertex_colors=a.vertex_colors}};THREE.ParticleBasicMaterial.prototype={toString:function(){return"THREE.ParticleBasicMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>map: "+this.map+"<br/>size: "+this.size+"<br/>blending: "+this.blending+"<br/>depth_test: "+this.depth_test+"<br/>vertex_colors: "+this.vertex_colors+"<br/>)"}};
THREE.ParticleCircleMaterial=function(a){this.id=THREE.MaterialCounter.value++;this.color=new THREE.Color(16777215);this.opacity=1;this.blending=THREE.NormalBlending;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}};
THREE.ParticleCircleMaterial.prototype={toString:function(){return"THREE.ParticleCircleMaterial (<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>)"}};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.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.materials=b instanceof Array?b:[b];this.type=c!=undefined?c:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;
THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.materials=b&&b.length?b:[b];this.flipSided=!1;this.doubleSided=!1;this.overdraw=!1;if(this.geometry){this.geometry.boundingSphere||this.geometry.computeBoundingSphere();this.boundRadius=a.boundingSphere.radius}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;
THREE.Scene=function(){THREE.Object3D.call(this);this.objects=[];this.lights=[];this.fog=null};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 a instanceof THREE.Camera||a instanceof THREE.Bone||this.objects.indexOf(a)===-1&&this.objects.push(a);for(var b=0;b<a.children.length;b++)this.addChildRecurse(a.children[b])};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 b=this.lights.indexOf(a);b!==-1&&this.lights.splice(b,1)}else if(!(a instanceof THREE.Camera)){b=this.objects.indexOf(a);b!==-1&&this.objects.splice(b,1)}for(b=0;b<a.children.length;b++)this.removeChildRecurse(a.children[b])};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.Projector=function(){function a(B,x){return x.z-B.z}function b(B,x){var I=0,E=1,K=B.z+B.w,G=x.z+x.w,r=-B.z+B.w,y=-x.z+x.w;if(K>=0&&G>=0&&r>=0&&y>=0)return!0;else if(K<0&&G<0||r<0&&y<0)return!1;else{if(K<0)I=Math.max(I,K/(K-G));else G<0&&(E=Math.min(E,K/(K-G)));if(r<0)I=Math.max(I,r/(r-y));else y<0&&(E=Math.min(E,r/(r-y)));if(E<I)return!1;else{B.lerpSelf(x,I);x.lerpSelf(B,1-E);return!0}}}var c,d,e=[],f,h,i,g=[],k,n,m=[],l,o,q=[],u=new THREE.Vector4,s=new THREE.Vector4,j=new THREE.Matrix4,H=new THREE.Matrix4,
p=[],A=new THREE.Vector4,D=new THREE.Vector4,M;this.projectObjects=function(B,x,I){x=[];var E,K,G;d=0;K=B.objects;B=0;for(E=K.length;B<E;B++){G=K[B];var r;if(!(r=!G.visible))if(r=G instanceof THREE.Mesh){a:{r=void 0;for(var y=G.globalMatrix,O=-G.geometry.boundingSphere.radius*Math.max(G.scale.x,Math.max(G.scale.y,G.scale.z)),w=0;w<6;w++){r=p[w].x*y.n14+p[w].y*y.n24+p[w].z*y.n34+p[w].w;if(r<=O){r=!1;break a}}r=!0}r=!r}if(!r){c=e[d]=e[d]||new THREE.RenderableObject;u.copy(G.position);j.multiplyVector3(u);
c.object=G;c.z=u.z;x.push(c);d++}}I&&x.sort(a);return x};this.projectScene=function(B,x,I){var E=[],K=x.zNear,G=x.zFar,r,y,O,w,L,J,v,P,R,C,z,N,Q,t,F,S;i=n=o=0;x.matrixAutoUpdate&&x.update();j.multiply(x.projectionMatrix,x.globalMatrix);p[0]=new THREE.Vector4(j.n41-j.n11,j.n42-j.n12,j.n43-j.n13,j.n44-j.n14);p[1]=new THREE.Vector4(j.n41+j.n11,j.n42+j.n12,j.n43+j.n13,j.n44+j.n14);p[2]=new THREE.Vector4(j.n41+j.n21,j.n42+j.n22,j.n43+j.n23,j.n44+j.n24);p[3]=new THREE.Vector4(j.n41-j.n21,j.n42-j.n22,j.n43-
j.n23,j.n44-j.n24);p[4]=new THREE.Vector4(j.n41-j.n31,j.n42-j.n32,j.n43-j.n33,j.n44-j.n34);p[5]=new THREE.Vector4(j.n41+j.n31,j.n42+j.n32,j.n43+j.n33,j.n44+j.n34);r=0;for(J=p.length;r<J;r++){v=p[r];v.divideScalar(Math.sqrt(v.x*v.x+v.y*v.y+v.z*v.z))}B.update(undefined,!1,x);J=this.projectObjects(B,x,!0);B=0;for(r=J.length;B<r;B++){v=J[B].object;if(v.visible){v.matrixAutoUpdate&&v.updateMatrix();P=v.globalMatrix;P.extractRotationMatrix(v.matrixRotation);z=v.matrixRotation;R=v.materials;C=v.overdraw;
if(v instanceof THREE.Mesh){N=v.geometry;Q=N.vertices;y=0;for(O=Q.length;y<O;y++){t=Q[y];t.positionWorld.copy(t.position);P.multiplyVector3(t.positionWorld);w=t.positionScreen;w.copy(t.positionWorld);j.multiplyVector4(w);w.x/=w.w;w.y/=w.w;t.__visible=w.z>K&&w.z<G}N=N.faces;y=0;for(O=N.length;y<O;y++){t=N[y];if(t instanceof THREE.Face3){w=Q[t.a];L=Q[t.b];F=Q[t.c];if(w.__visible&&L.__visible&&F.__visible&&(v.doubleSided||v.flipSided!=(F.positionScreen.x-w.positionScreen.x)*(L.positionScreen.y-w.positionScreen.y)-
(F.positionScreen.y-w.positionScreen.y)*(L.positionScreen.x-w.positionScreen.x)<0)){f=g[i]=g[i]||new THREE.RenderableFace3;f.v1.positionWorld.copy(w.positionWorld);f.v2.positionWorld.copy(L.positionWorld);f.v3.positionWorld.copy(F.positionWorld);f.v1.positionScreen.copy(w.positionScreen);f.v2.positionScreen.copy(L.positionScreen);f.v3.positionScreen.copy(F.positionScreen);f.normalWorld.copy(t.normal);z.multiplyVector3(f.normalWorld);f.centroidWorld.copy(t.centroid);P.multiplyVector3(f.centroidWorld);
f.centroidScreen.copy(f.centroidWorld);j.multiplyVector3(f.centroidScreen);F=t.vertexNormals;M=f.vertexNormalsWorld;w=0;for(L=F.length;w<L;w++){S=M[w]=M[w]||new THREE.Vector3;S.copy(F[w]);z.multiplyVector3(S)}f.z=f.centroidScreen.z;f.meshMaterials=R;f.faceMaterials=t.materials;f.overdraw=C;if(v.geometry.uvs[y]){f.uvs[0]=v.geometry.uvs[y][0];f.uvs[1]=v.geometry.uvs[y][1];f.uvs[2]=v.geometry.uvs[y][2]}E.push(f);i++}}else if(t instanceof THREE.Face4){w=Q[t.a];L=Q[t.b];F=Q[t.c];S=Q[t.d];if(w.__visible&&
L.__visible&&F.__visible&&S.__visible&&(v.doubleSided||v.flipSided!=((S.positionScreen.x-w.positionScreen.x)*(L.positionScreen.y-w.positionScreen.y)-(S.positionScreen.y-w.positionScreen.y)*(L.positionScreen.x-w.positionScreen.x)<0||(L.positionScreen.x-F.positionScreen.x)*(S.positionScreen.y-F.positionScreen.y)-(L.positionScreen.y-F.positionScreen.y)*(S.positionScreen.x-F.positionScreen.x)<0))){f=g[i]=g[i]||new THREE.RenderableFace3;f.v1.positionWorld.copy(w.positionWorld);f.v2.positionWorld.copy(L.positionWorld);
f.v3.positionWorld.copy(S.positionWorld);f.v1.positionScreen.copy(w.positionScreen);f.v2.positionScreen.copy(L.positionScreen);f.v3.positionScreen.copy(S.positionScreen);f.normalWorld.copy(t.normal);z.multiplyVector3(f.normalWorld);f.centroidWorld.copy(t.centroid);P.multiplyVector3(f.centroidWorld);f.centroidScreen.copy(f.centroidWorld);j.multiplyVector3(f.centroidScreen);f.z=f.centroidScreen.z;f.meshMaterials=R;f.faceMaterials=t.materials;f.overdraw=C;if(v.geometry.uvs[y]){f.uvs[0]=v.geometry.uvs[y][0];
f.uvs[1]=v.geometry.uvs[y][1];f.uvs[2]=v.geometry.uvs[y][3]}E.push(f);i++;h=g[i]=g[i]||new THREE.RenderableFace3;h.v1.positionWorld.copy(L.positionWorld);h.v2.positionWorld.copy(F.positionWorld);h.v3.positionWorld.copy(S.positionWorld);h.v1.positionScreen.copy(L.positionScreen);h.v2.positionScreen.copy(F.positionScreen);h.v3.positionScreen.copy(S.positionScreen);h.normalWorld.copy(f.normalWorld);h.centroidWorld.copy(f.centroidWorld);h.centroidScreen.copy(f.centroidScreen);h.z=h.centroidScreen.z;h.meshMaterials=
R;h.faceMaterials=t.materials;h.overdraw=C;if(v.geometry.uvs[y]){h.uvs[0]=v.geometry.uvs[y][1];h.uvs[1]=v.geometry.uvs[y][2];h.uvs[2]=v.geometry.uvs[y][3]}E.push(h);i++}}}}else if(v instanceof THREE.Line){H.multiply(j,P);Q=v.geometry.vertices;t=Q[0];t.positionScreen.copy(t.position);H.multiplyVector4(t.positionScreen);y=1;for(O=Q.length;y<O;y++){w=Q[y];w.positionScreen.copy(w.position);H.multiplyVector4(w.positionScreen);L=Q[y-1];A.copy(w.positionScreen);D.copy(L.positionScreen);if(b(A,D)){A.multiplyScalar(1/
A.w);D.multiplyScalar(1/D.w);k=m[n]=m[n]||new THREE.RenderableLine;k.v1.positionScreen.copy(A);k.v2.positionScreen.copy(D);k.z=Math.max(A.z,D.z);k.materials=v.materials;E.push(k);n++}}}else if(v instanceof THREE.Particle){s.set(v.position.x,v.position.y,v.position.z,1);j.multiplyVector4(s);s.z/=s.w;if(s.z>0&&s.z<1){l=q[o]=q[o]||new THREE.RenderableParticle;l.x=s.x/s.w;l.y=s.y/s.w;l.z=s.z;l.rotation=v.rotation.z;l.scale.x=v.scale.x*Math.abs(l.x-(s.x+x.projectionMatrix.n11)/(s.w+x.projectionMatrix.n14));
l.scale.y=v.scale.y*Math.abs(l.y-(s.y+x.projectionMatrix.n22)/(s.w+x.projectionMatrix.n24));l.materials=v.materials;E.push(l);o++}}}}I&&E.sort(a);return E};this.unprojectVector=function(B,x){var I=THREE.Matrix4.makeInvert(x.globalMatrix);I.multiplySelf(THREE.Matrix4.makeInvert(x.projectionMatrix));I.multiplyVector3(B);return B}};
THREE.SVGRenderer=function(){function a(J,v,P){var R,C,z,N;R=0;for(C=J.lights.length;R<C;R++){z=J.lights[R];if(z instanceof THREE.DirectionalLight){N=v.normalWorld.dot(z.position)*z.intensity;if(N>0){P.r+=z.color.r*N;P.g+=z.color.g*N;P.b+=z.color.b*N}}else if(z instanceof THREE.PointLight){I.sub(z.position,v.centroidWorld);I.normalize();N=v.normalWorld.dot(I)*z.intensity;if(N>0){P.r+=z.color.r*N;P.g+=z.color.g*N;P.b+=z.color.b*N}}}}function b(J,v,P,R,C,z){r=d(y++);r.setAttribute("d","M "+J.positionScreen.x+
" "+J.positionScreen.y+" L "+v.positionScreen.x+" "+v.positionScreen.y+" L "+P.positionScreen.x+","+P.positionScreen.y+"z");if(C instanceof THREE.MeshBasicMaterial)p.__styleString=C.color.__styleString;else if(C instanceof THREE.MeshLambertMaterial)if(H){A.r=D.r;A.g=D.g;A.b=D.b;a(z,R,A);p.r=C.color.r*A.r;p.g=C.color.g*A.g;p.b=C.color.b*A.b;p.updateStyleString()}else p.__styleString=C.color.__styleString;else if(C instanceof THREE.MeshDepthMaterial){x=1-C.__2near/(C.__farPlusNear-R.z*C.__farMinusNear);
p.setRGB(x,x,x)}else C instanceof THREE.MeshNormalMaterial&&p.setRGB(e(R.normalWorld.x),e(R.normalWorld.y),e(R.normalWorld.z));C.wireframe?r.setAttribute("style","fill: none; stroke: "+p.__styleString+"; stroke-width: "+C.wireframe_linewidth+"; stroke-opacity: "+C.opacity+"; stroke-linecap: "+C.wireframe_linecap+"; stroke-linejoin: "+C.wireframe_linejoin):r.setAttribute("style","fill: "+p.__styleString+"; fill-opacity: "+C.opacity);i.appendChild(r)}function c(J,v,P,R,C,z,N){r=d(y++);r.setAttribute("d",
"M "+J.positionScreen.x+" "+J.positionScreen.y+" L "+v.positionScreen.x+" "+v.positionScreen.y+" L "+P.positionScreen.x+","+P.positionScreen.y+" L "+R.positionScreen.x+","+R.positionScreen.y+"z");if(z instanceof THREE.MeshBasicMaterial)p.__styleString=z.color.__styleString;else if(z instanceof THREE.MeshLambertMaterial)if(H){A.r=D.r;A.g=D.g;A.b=D.b;a(N,C,A);p.r=z.color.r*A.r;p.g=z.color.g*A.g;p.b=z.color.b*A.b;p.updateStyleString()}else p.__styleString=z.color.__styleString;else if(z instanceof THREE.MeshDepthMaterial){x=
1-z.__2near/(z.__farPlusNear-C.z*z.__farMinusNear);p.setRGB(x,x,x)}else z instanceof THREE.MeshNormalMaterial&&p.setRGB(e(C.normalWorld.x),e(C.normalWorld.y),e(C.normalWorld.z));z.wireframe?r.setAttribute("style","fill: none; stroke: "+p.__styleString+"; stroke-width: "+z.wireframe_linewidth+"; stroke-opacity: "+z.opacity+"; stroke-linecap: "+z.wireframe_linecap+"; stroke-linejoin: "+z.wireframe_linejoin):r.setAttribute("style","fill: "+p.__styleString+"; fill-opacity: "+z.opacity);i.appendChild(r)}
function d(J){if(E[J]==null){E[J]=document.createElementNS("http://www.w3.org/2000/svg","path");L==0&&E[J].setAttribute("shape-rendering","crispEdges")}return E[J]}function e(J){return J<0?Math.min((1+J)*0.5,0.5):0.5+Math.min(J*0.5,0.5)}var f=null,h=new THREE.Projector,i=document.createElementNS("http://www.w3.org/2000/svg","svg"),g,k,n,m,l,o,q,u,s=new THREE.Rectangle,j=new THREE.Rectangle,H=!1,p=new THREE.Color(16777215),A=new THREE.Color(16777215),D=new THREE.Color(0),M=new THREE.Color(0),B=new THREE.Color(0),
x,I=new THREE.Vector3,E=[],K=[],G=[],r,y,O,w,L=1;this.domElement=i;this.autoClear=!0;this.sortObjects=!0;this.sortElements=!0;this.setQuality=function(J){switch(J){case "high":L=1;break;case "low":L=0}};this.setSize=function(J,v){g=J;k=v;n=g/2;m=k/2;i.setAttribute("viewBox",-n+" "+-m+" "+g+" "+k);i.setAttribute("width",g);i.setAttribute("height",k);s.set(-n,-m,n,m)};this.clear=function(){for(;i.childNodes.length>0;)i.removeChild(i.childNodes[0])};this.render=function(J,v){var P,R,C,z,N,Q,t,F;this.autoClear&&
this.clear();f=h.projectScene(J,v,this.sortElements);w=O=y=0;if(H=J.lights.length>0){t=J.lights;D.setRGB(0,0,0);M.setRGB(0,0,0);B.setRGB(0,0,0);P=0;for(R=t.length;P<R;P++){C=t[P];z=C.color;if(C instanceof THREE.AmbientLight){D.r+=z.r;D.g+=z.g;D.b+=z.b}else if(C instanceof THREE.DirectionalLight){M.r+=z.r;M.g+=z.g;M.b+=z.b}else if(C instanceof THREE.PointLight){B.r+=z.r;B.g+=z.g;B.b+=z.b}}}P=0;for(R=f.length;P<R;P++){t=f[P];j.empty();if(t instanceof THREE.RenderableParticle){l=t;l.x*=n;l.y*=-m;C=0;
for(z=t.materials.length;C<z;C++)if(F=t.materials[C]){N=l;Q=t;var S=O++;if(K[S]==null){K[S]=document.createElementNS("http://www.w3.org/2000/svg","circle");L==0&&K[S].setAttribute("shape-rendering","crispEdges")}r=K[S];r.setAttribute("cx",N.x);r.setAttribute("cy",N.y);r.setAttribute("r",Q.scale.x*n);if(F instanceof THREE.ParticleCircleMaterial){if(H){A.r=D.r+M.r+B.r;A.g=D.g+M.g+B.g;A.b=D.b+M.b+B.b;p.r=F.color.r*A.r;p.g=F.color.g*A.g;p.b=F.color.b*A.b;p.updateStyleString()}else p=F.color;r.setAttribute("style",
"fill: "+p.__styleString)}i.appendChild(r)}}else if(t instanceof THREE.RenderableLine){l=t.v1;o=t.v2;l.positionScreen.x*=n;l.positionScreen.y*=-m;o.positionScreen.x*=n;o.positionScreen.y*=-m;j.addPoint(l.positionScreen.x,l.positionScreen.y);j.addPoint(o.positionScreen.x,o.positionScreen.y);if(s.instersects(j)){C=0;for(z=t.materials.length;C<z;)if(F=t.materials[C++]){N=l;Q=o;S=w++;if(G[S]==null){G[S]=document.createElementNS("http://www.w3.org/2000/svg","line");L==0&&G[S].setAttribute("shape-rendering",
"crispEdges")}r=G[S];r.setAttribute("x1",N.positionScreen.x);r.setAttribute("y1",N.positionScreen.y);r.setAttribute("x2",Q.positionScreen.x);r.setAttribute("y2",Q.positionScreen.y);if(F instanceof THREE.LineBasicMaterial){p.__styleString=F.color.__styleString;r.setAttribute("style","fill: none; stroke: "+p.__styleString+"; stroke-width: "+F.linewidth+"; stroke-opacity: "+F.opacity+"; stroke-linecap: "+F.linecap+"; stroke-linejoin: "+F.linejoin);i.appendChild(r)}}}}else if(t instanceof THREE.RenderableFace3){l=
t.v1;o=t.v2;q=t.v3;l.positionScreen.x*=n;l.positionScreen.y*=-m;o.positionScreen.x*=n;o.positionScreen.y*=-m;q.positionScreen.x*=n;q.positionScreen.y*=-m;j.addPoint(l.positionScreen.x,l.positionScreen.y);j.addPoint(o.positionScreen.x,o.positionScreen.y);j.addPoint(q.positionScreen.x,q.positionScreen.y);if(s.instersects(j)){C=0;for(z=t.meshMaterials.length;C<z;){F=t.meshMaterials[C++];if(F instanceof THREE.MeshFaceMaterial){N=0;for(Q=t.faceMaterials.length;N<Q;)(F=t.faceMaterials[N++])&&b(l,o,q,t,
F,J)}else F&&b(l,o,q,t,F,J)}}}else if(t instanceof THREE.RenderableFace4){l=t.v1;o=t.v2;q=t.v3;u=t.v4;l.positionScreen.x*=n;l.positionScreen.y*=-m;o.positionScreen.x*=n;o.positionScreen.y*=-m;q.positionScreen.x*=n;q.positionScreen.y*=-m;u.positionScreen.x*=n;u.positionScreen.y*=-m;j.addPoint(l.positionScreen.x,l.positionScreen.y);j.addPoint(o.positionScreen.x,o.positionScreen.y);j.addPoint(q.positionScreen.x,q.positionScreen.y);j.addPoint(u.positionScreen.x,u.positionScreen.y);if(s.instersects(j)){C=
0;for(z=t.meshMaterials.length;C<z;){F=t.meshMaterials[C++];if(F instanceof THREE.MeshFaceMaterial){N=0;for(Q=t.faceMaterials.length;N<Q;)(F=t.faceMaterials[N++])&&c(l,o,q,u,t,F,J)}else F&&c(l,o,q,u,t,F,J)}}}}}};THREE.RenderableObject=function(){this.z=this.object=null};
THREE.RenderableFace3=function(){this.z=null;this.v1=new THREE.Vertex;this.v2=new THREE.Vertex;this.v3=new THREE.Vertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[];this.faceMaterials=this.meshMaterials=null;this.overdraw=!1;this.uvs=[null,null,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.Vertex;this.v2=new THREE.Vertex;this.materials=null};