three.js/build/custom/ThreeWebGL.js

// ThreeWebGL.js r40 - http://github.com/mrdoob/three.js
var THREE=THREE||{};if(!window.Int32Array){window.Int32Array=Array;window.Float32Array=Array}THREE.Color=function(b){this.setHex(b)};
THREE.Color.prototype={copy:function(b){this.r=b.r;this.g=b.g;this.b=b.b;this.hex=b.hex},setHex:function(b){this.hex=~~b&16777215;this.updateRGB()},setRGB:function(b,d,e){this.r=b;this.g=d;this.b=e;this.updateHex()},setHSV:function(b,d,e){var g,h,p,o,q,r;if(e==0)g=h=p=0;else{o=Math.floor(b*6);q=b*6-o;b=e*(1-d);r=e*(1-d*q);d=e*(1-d*(1-q));switch(o){case 1:g=r;h=e;p=b;break;case 2:g=b;h=e;p=d;break;case 3:g=b;h=r;p=e;break;case 4:g=d;h=b;p=e;break;case 5:g=e;h=b;p=r;break;case 6:case 0:g=e;h=d;p=b}}this.setRGB(g,
h,p)},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},clone:function(){return new THREE.Color(this.hex)}};THREE.Vector2=function(b,d){this.set(b||0,d||0)};
THREE.Vector2.prototype={set:function(b,d){this.x=b;this.y=d;return this},copy:function(b){this.set(b.x,b.y);return this},addSelf:function(b){this.set(this.x+b.x,this.y+b.y);return this},add:function(b,d){this.set(b.x+d.x,b.y+d.y);return this},subSelf:function(b){this.set(this.x-b.x,this.y-b.y);return this},sub:function(b,d){this.set(b.x-d.x,b.y-d.y);return this},multiplyScalar:function(b){this.set(this.x*b,this.y*b);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(b,d,e){this.set(b||0,d||0,e||0)};
THREE.Vector3.prototype={set:function(b,d,e){this.x=b;this.y=d;this.z=e;return this},copy:function(b){this.set(b.x,b.y,b.z);return this},add:function(b,d){this.set(b.x+d.x,b.y+d.y,b.z+d.z);return this},addSelf:function(b){this.set(this.x+b.x,this.y+b.y,this.z+b.z);return this},addScalar:function(b){this.set(this.x+b,this.y+b,this.z+b);return this},sub:function(b,d){this.set(b.x-d.x,b.y-d.y,b.z-d.z);return this},subSelf:function(b){this.set(this.x-b.x,this.y-b.y,this.z-b.z);return this},cross:function(b,
d){this.set(b.y*d.z-b.z*d.y,b.z*d.x-b.x*d.z,b.x*d.y-b.y*d.x);return this},crossSelf:function(b){var d=this.x,e=this.y,g=this.z;this.set(e*b.z-g*b.y,g*b.x-d*b.z,d*b.y-e*b.x);return this},multiply:function(b,d){this.set(b.x*d.x,b.y*d.y,b.z*d.z);return this},multiplySelf:function(b){this.set(this.x*b.x,this.y*b.y,this.z*b.z);return this},multiplyScalar:function(b){this.set(this.x*b,this.y*b,this.z*b);return this},divideSelf:function(b){this.set(this.x/b.x,this.y/b.y,this.z/b.z);return this},divideScalar:function(b){this.set(this.x/
b,this.y/b,this.z/b);return this},negate:function(){this.set(-this.x,-this.y,-this.z);return this},dot:function(b){return this.x*b.x+this.y*b.y+this.z*b.z},distanceTo:function(b){return Math.sqrt(this.distanceToSquared(b))},distanceToSquared:function(b){var d=this.x-b.x,e=this.y-b.y;b=this.z-b.z;return d*d+e*e+b*b},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 b=
this.length();b>0?this.multiplyScalar(1/b):this.set(0,0,0);return this},setPositionFromMatrix:function(b){this.x=b.n14;this.y=b.n24;this.z=b.n34},setRotationFromMatrix:function(b){var d=Math.cos(this.y);this.y=Math.asin(b.n13);if(Math.abs(d)>1.0E-5){this.x=Math.atan2(-b.n23/d,b.n33/d);this.z=Math.atan2(-b.n12/d,b.n11/d)}else{this.x=0;this.z=Math.atan2(b.n21,b.n22)}},setLength:function(b){return this.normalize().multiplyScalar(b)},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(b,d,e,g){this.set(b||0,d||0,e||0,g||1)};
THREE.Vector4.prototype={set:function(b,d,e,g){this.x=b;this.y=d;this.z=e;this.w=g;return this},copy:function(b){this.set(b.x,b.y,b.z,b.w||1);return this},add:function(b,d){this.set(b.x+d.x,b.y+d.y,b.z+d.z,b.w+d.w);return this},addSelf:function(b){this.set(this.x+b.x,this.y+b.y,this.z+b.z,this.w+b.w);return this},sub:function(b,d){this.set(b.x-d.x,b.y-d.y,b.z-d.z,b.w-d.w);return this},subSelf:function(b){this.set(this.x-b.x,this.y-b.y,this.z-b.z,this.w-b.w);return this},multiplyScalar:function(b){this.set(this.x*
b,this.y*b,this.z*b,this.w*b);return this},divideScalar:function(b){this.set(this.x/b,this.y/b,this.z/b,this.w/b);return this},lerpSelf:function(b,d){this.set(this.x+(b.x-this.x)*d,this.y+(b.y-this.y)*d,this.z+(b.z-this.z)*d,this.w+(b.w-this.w)*d)},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)}};THREE.Ray=function(b,d){this.origin=b||new THREE.Vector3;this.direction=d||new THREE.Vector3};
THREE.Ray.prototype={intersectScene:function(b){return this.intersectObjects(b.objects)},intersectObjects:function(b){var d,e,g,h=[];d=0;for(e=b.length;d<e;d++){g=b[d];g instanceof THREE.Mesh&&(h=h.concat(this.intersectObject(g)))}h.sort(function(p,o){return p.distance-o.distance});return h},intersectObject:function(b){function d(P,L,ea,W){W=W.clone().subSelf(L);ea=ea.clone().subSelf(L);var Z=P.clone().subSelf(L);P=W.dot(W);L=W.dot(ea);W=W.dot(Z);var X=ea.dot(ea);ea=ea.dot(Z);Z=1/(P*X-L*L);X=(X*W-
L*ea)*Z;P=(P*ea-L*W)*Z;return X>0&&P>0&&X+P<1}var e,g,h,p,o,q,r,v,E,G,H,C=b.geometry,F=C.vertices,O=[];e=0;for(g=C.faces.length;e<g;e++){h=C.faces[e];G=this.origin.clone();H=this.direction.clone();r=b.matrixWorld;p=r.multiplyVector3(F[h.a].position.clone());o=r.multiplyVector3(F[h.b].position.clone());q=r.multiplyVector3(F[h.c].position.clone());r=h instanceof THREE.Face4?r.multiplyVector3(F[h.d].position.clone()):null;v=b.matrixRotationWorld.multiplyVector3(h.normal.clone());E=H.dot(v);if(b.doubleSided||
(b.flipSided?E>0:E<0)){v=v.dot((new THREE.Vector3).sub(p,G))/E;G=G.addSelf(H.multiplyScalar(v));if(h instanceof THREE.Face3){if(d(G,p,o,q)){h={distance:this.origin.distanceTo(G),point:G,face:h,object:b};O.push(h)}}else if(h instanceof THREE.Face4&&(d(G,p,o,r)||d(G,o,q,r))){h={distance:this.origin.distanceTo(G),point:G,face:h,object:b};O.push(h)}}}return O}};
THREE.Rectangle=function(){function b(){p=g-d;o=h-e}var d,e,g,h,p,o,q=!0;this.getX=function(){return d};this.getY=function(){return e};this.getWidth=function(){return p};this.getHeight=function(){return o};this.getLeft=function(){return d};this.getTop=function(){return e};this.getRight=function(){return g};this.getBottom=function(){return h};this.set=function(r,v,E,G){q=!1;d=r;e=v;g=E;h=G;b()};this.addPoint=function(r,v){if(q){q=!1;d=r;e=v;g=r;h=v}else{d=d<r?d:r;e=e<v?e:v;g=g>r?g:r;h=h>v?h:v}b()};
this.add3Points=function(r,v,E,G,H,C){if(q){q=!1;d=r<E?r<H?r:H:E<H?E:H;e=v<G?v<C?v:C:G<C?G:C;g=r>E?r>H?r:H:E>H?E:H;h=v>G?v>C?v:C:G>C?G:C}else{d=r<E?r<H?r<d?r:d:H<d?H:d:E<H?E<d?E:d:H<d?H:d;e=v<G?v<C?v<e?v:e:C<e?C:e:G<C?G<e?G:e:C<e?C:e;g=r>E?r>H?r>g?r:g:H>g?H:g:E>H?E>g?E:g:H>g?H:g;h=v>G?v>C?v>h?v:h:C>h?C:h:G>C?G>h?G:h:C>h?C:h}b()};this.addRectangle=function(r){if(q){q=!1;d=r.getLeft();e=r.getTop();g=r.getRight();h=r.getBottom()}else{d=d<r.getLeft()?d:r.getLeft();e=e<r.getTop()?e:r.getTop();g=g>r.getRight()?
g:r.getRight();h=h>r.getBottom()?h:r.getBottom()}b()};this.inflate=function(r){d-=r;e-=r;g+=r;h+=r;b()};this.minSelf=function(r){d=d>r.getLeft()?d:r.getLeft();e=e>r.getTop()?e:r.getTop();g=g<r.getRight()?g:r.getRight();h=h<r.getBottom()?h:r.getBottom();b()};this.instersects=function(r){return Math.min(g,r.getRight())-Math.max(d,r.getLeft())>=0&&Math.min(h,r.getBottom())-Math.max(e,r.getTop())>=0};this.empty=function(){q=!0;h=g=e=d=0;b()};this.isEmpty=function(){return q}};
THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var b,d=this.m;b=d[1];d[1]=d[3];d[3]=b;b=d[2];d[2]=d[6];d[6]=b;b=d[5];d[5]=d[7];d[7]=b;return this},transposeIntoArray:function(b){var d=this.m;b[0]=d[0];b[1]=d[3];b[2]=d[6];b[3]=d[1];b[4]=d[4];b[5]=d[7];b[6]=d[2];b[7]=d[5];b[8]=d[8];return this}};
THREE.Matrix4=function(b,d,e,g,h,p,o,q,r,v,E,G,H,C,F,O){this.set(b||1,d||0,e||0,g||0,h||0,p||1,o||0,q||0,r||0,v||0,E||1,G||0,H||0,C||0,F||0,O||1);this.flat=Array(16);this.m33=new THREE.Matrix3};
THREE.Matrix4.prototype={set:function(b,d,e,g,h,p,o,q,r,v,E,G,H,C,F,O){this.n11=b;this.n12=d;this.n13=e;this.n14=g;this.n21=h;this.n22=p;this.n23=o;this.n24=q;this.n31=r;this.n32=v;this.n33=E;this.n34=G;this.n41=H;this.n42=C;this.n43=F;this.n44=O;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(b){this.set(b.n11,b.n12,b.n13,b.n14,b.n21,b.n22,b.n23,b.n24,b.n31,b.n32,b.n33,b.n34,b.n41,b.n42,b.n43,b.n44);return this},lookAt:function(b,d,e){var g=THREE.Matrix4.__v1,
h=THREE.Matrix4.__v2,p=THREE.Matrix4.__v3;p.sub(b,d).normalize();if(p.length()===0)p.z=1;g.cross(e,p).normalize();if(g.length()===0){p.x+=1.0E-4;g.cross(e,p).normalize()}h.cross(p,g).normalize();this.n11=g.x;this.n12=h.x;this.n13=p.x;this.n21=g.y;this.n22=h.y;this.n23=p.y;this.n31=g.z;this.n32=h.z;this.n33=p.z;return this},multiplyVector3:function(b){var d=b.x,e=b.y,g=b.z,h=1/(this.n41*d+this.n42*e+this.n43*g+this.n44);b.x=(this.n11*d+this.n12*e+this.n13*g+this.n14)*h;b.y=(this.n21*d+this.n22*e+this.n23*
g+this.n24)*h;b.z=(this.n31*d+this.n32*e+this.n33*g+this.n34)*h;return b},multiplyVector4:function(b){var d=b.x,e=b.y,g=b.z,h=b.w;b.x=this.n11*d+this.n12*e+this.n13*g+this.n14*h;b.y=this.n21*d+this.n22*e+this.n23*g+this.n24*h;b.z=this.n31*d+this.n32*e+this.n33*g+this.n34*h;b.w=this.n41*d+this.n42*e+this.n43*g+this.n44*h;return b},rotateAxis:function(b){var d=b.x,e=b.y,g=b.z;b.x=d*this.n11+e*this.n12+g*this.n13;b.y=d*this.n21+e*this.n22+g*this.n23;b.z=d*this.n31+e*this.n32+g*this.n33;b.normalize();
return b},crossVector:function(b){var d=new THREE.Vector4;d.x=this.n11*b.x+this.n12*b.y+this.n13*b.z+this.n14*b.w;d.y=this.n21*b.x+this.n22*b.y+this.n23*b.z+this.n24*b.w;d.z=this.n31*b.x+this.n32*b.y+this.n33*b.z+this.n34*b.w;d.w=b.w?this.n41*b.x+this.n42*b.y+this.n43*b.z+this.n44*b.w:1;return d},multiply:function(b,d){var e=b.n11,g=b.n12,h=b.n13,p=b.n14,o=b.n21,q=b.n22,r=b.n23,v=b.n24,E=b.n31,G=b.n32,H=b.n33,C=b.n34,F=b.n41,O=b.n42,P=b.n43,L=b.n44,ea=d.n11,W=d.n12,Z=d.n13,X=d.n14,M=d.n21,Ia=d.n22,
fa=d.n23,Fa=d.n24,ha=d.n31,T=d.n32,c=d.n33,ia=d.n34;this.n11=e*ea+g*M+h*ha;this.n12=e*W+g*Ia+h*T;this.n13=e*Z+g*fa+h*c;this.n14=e*X+g*Fa+h*ia+p;this.n21=o*ea+q*M+r*ha;this.n22=o*W+q*Ia+r*T;this.n23=o*Z+q*fa+r*c;this.n24=o*X+q*Fa+r*ia+v;this.n31=E*ea+G*M+H*ha;this.n32=E*W+G*Ia+H*T;this.n33=E*Z+G*fa+H*c;this.n34=E*X+G*Fa+H*ia+C;this.n41=F*ea+O*M+P*ha;this.n42=F*W+O*Ia+P*T;this.n43=F*Z+O*fa+P*c;this.n44=F*X+O*Fa+P*ia+L;return this},multiplyToArray:function(b,d,e){this.multiply(b,d);e[0]=this.n11;e[1]=
this.n21;e[2]=this.n31;e[3]=this.n41;e[4]=this.n12;e[5]=this.n22;e[6]=this.n32;e[7]=this.n42;e[8]=this.n13;e[9]=this.n23;e[10]=this.n33;e[11]=this.n43;e[12]=this.n14;e[13]=this.n24;e[14]=this.n34;e[15]=this.n44;return this},multiplySelf:function(b){this.multiply(this,b);return this},multiplyScalar:function(b){this.n11*=b;this.n12*=b;this.n13*=b;this.n14*=b;this.n21*=b;this.n22*=b;this.n23*=b;this.n24*=b;this.n31*=b;this.n32*=b;this.n33*=b;this.n34*=b;this.n41*=b;this.n42*=b;this.n43*=b;this.n44*=
b;return this},determinant:function(){var b=this.n11,d=this.n12,e=this.n13,g=this.n14,h=this.n21,p=this.n22,o=this.n23,q=this.n24,r=this.n31,v=this.n32,E=this.n33,G=this.n34,H=this.n41,C=this.n42,F=this.n43,O=this.n44;return g*o*v*H-e*q*v*H-g*p*E*H+d*q*E*H+e*p*G*H-d*o*G*H-g*o*r*C+e*q*r*C+g*h*E*C-b*q*E*C-e*h*G*C+b*o*G*C+g*p*r*F-d*q*r*F-g*h*v*F+b*q*v*F+d*h*G*F-b*p*G*F-e*p*r*O+d*o*r*O+e*h*v*O-b*o*v*O-d*h*E*O+b*p*E*O},transpose:function(){var b;b=this.n21;this.n21=this.n12;this.n12=b;b=this.n31;this.n31=
this.n13;this.n13=b;b=this.n32;this.n32=this.n23;this.n23=b;b=this.n41;this.n41=this.n14;this.n14=b;b=this.n42;this.n42=this.n24;this.n24=b;b=this.n43;this.n43=this.n34;this.n43=b;return this},clone:function(){var b=new THREE.Matrix4;b.n11=this.n11;b.n12=this.n12;b.n13=this.n13;b.n14=this.n14;b.n21=this.n21;b.n22=this.n22;b.n23=this.n23;b.n24=this.n24;b.n31=this.n31;b.n32=this.n32;b.n33=this.n33;b.n34=this.n34;b.n41=this.n41;b.n42=this.n42;b.n43=this.n43;b.n44=this.n44;return b},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(b){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 b},flattenToArrayOffset:function(b,d){b[d]=this.n11;b[d+1]=this.n21;b[d+2]=this.n31;b[d+3]=this.n41;b[d+4]=this.n12;b[d+5]=this.n22;b[d+6]=this.n32;b[d+7]=this.n42;b[d+8]=this.n13;b[d+9]=this.n23;b[d+10]=this.n33;b[d+11]=this.n43;b[d+12]=this.n14;b[d+13]=this.n24;b[d+14]=this.n34;b[d+15]=this.n44;return b},setTranslation:function(b,d,e){this.set(1,0,0,b,0,1,0,d,0,0,1,e,0,0,
0,1);return this},setScale:function(b,d,e){this.set(b,0,0,0,0,d,0,0,0,0,e,0,0,0,0,1);return this},setRotationX:function(b){var d=Math.cos(b);b=Math.sin(b);this.set(1,0,0,0,0,d,-b,0,0,b,d,0,0,0,0,1);return this},setRotationY:function(b){var d=Math.cos(b);b=Math.sin(b);this.set(d,0,b,0,0,1,0,0,-b,0,d,0,0,0,0,1);return this},setRotationZ:function(b){var d=Math.cos(b);b=Math.sin(b);this.set(d,-b,0,0,b,d,0,0,0,0,1,0,0,0,0,1);return this},setRotationAxis:function(b,d){var e=Math.cos(d),g=Math.sin(d),h=
1-e,p=b.x,o=b.y,q=b.z,r=h*p,v=h*o;this.set(r*p+e,r*o-g*q,r*q+g*o,0,r*o+g*q,v*o+e,v*q-g*p,0,r*q-g*o,v*q+g*p,h*q*q+e,0,0,0,0,1);return this},setPosition:function(b){this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=
new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(b){var d=b.x,e=b.y,g=b.z;b=Math.cos(d);d=Math.sin(d);var h=Math.cos(e);e=Math.sin(e);var p=Math.cos(g);g=Math.sin(g);var o=b*e,q=d*e;this.n11=h*p;this.n12=-h*g;this.n13=e;this.n21=q*p+b*g;this.n22=-q*g+b*p;this.n23=-d*h;this.n31=-o*p+d*g;this.n32=o*g+
d*p;this.n33=b*h;return this},setRotationFromQuaternion:function(b){var d=b.x,e=b.y,g=b.z,h=b.w,p=d+d,o=e+e,q=g+g;b=d*p;var r=d*o;d*=q;var v=e*o;e*=q;g*=q;p*=h;o*=h;h*=q;this.n11=1-(v+g);this.n12=r-h;this.n13=d+o;this.n21=r+h;this.n22=1-(b+g);this.n23=e-p;this.n31=d-o;this.n32=e+p;this.n33=1-(b+v);return this},scale:function(b){var d=b.x,e=b.y;b=b.z;this.n11*=d;this.n12*=e;this.n13*=b;this.n21*=d;this.n22*=e;this.n23*=b;this.n31*=d;this.n32*=e;this.n33*=b;this.n41*=d;this.n42*=e;this.n43*=b;return this},
extractPosition:function(b){this.n14=b.n14;this.n24=b.n24;this.n34=b.n34},extractRotation:function(b,d){var e=1/d.x,g=1/d.y,h=1/d.z;this.n11=b.n11*e;this.n21=b.n21*e;this.n31=b.n31*e;this.n12=b.n12*g;this.n22=b.n22*g;this.n32=b.n32*g;this.n13=b.n13*h;this.n23=b.n23*h;this.n33=b.n33*h}};
THREE.Matrix4.makeInvert=function(b,d){var e=b.n11,g=b.n12,h=b.n13,p=b.n14,o=b.n21,q=b.n22,r=b.n23,v=b.n24,E=b.n31,G=b.n32,H=b.n33,C=b.n34,F=b.n41,O=b.n42,P=b.n43,L=b.n44;d===undefined&&(d=new THREE.Matrix4);d.n11=r*C*O-v*H*O+v*G*P-q*C*P-r*G*L+q*H*L;d.n12=p*H*O-h*C*O-p*G*P+g*C*P+h*G*L-g*H*L;d.n13=h*v*O-p*r*O+p*q*P-g*v*P-h*q*L+g*r*L;d.n14=p*r*G-h*v*G-p*q*H+g*v*H+h*q*C-g*r*C;d.n21=v*H*F-r*C*F-v*E*P+o*C*P+r*E*L-o*H*L;d.n22=h*C*F-p*H*F+p*E*P-e*C*P-h*E*L+e*H*L;d.n23=p*r*F-h*v*F-p*o*P+e*v*P+h*o*L-e*r*L;
d.n24=h*v*E-p*r*E+p*o*H-e*v*H-h*o*C+e*r*C;d.n31=q*C*F-v*G*F+v*E*O-o*C*O-q*E*L+o*G*L;d.n32=p*G*F-g*C*F-p*E*O+e*C*O+g*E*L-e*G*L;d.n33=h*v*F-p*q*F+p*o*O-e*v*O-g*o*L+e*q*L;d.n34=p*q*E-g*v*E-p*o*G+e*v*G+g*o*C-e*q*C;d.n41=r*G*F-q*H*F-r*E*O+o*H*O+q*E*P-o*G*P;d.n42=g*H*F-h*G*F+h*E*O-e*H*O-g*E*P+e*G*P;d.n43=h*q*F-g*r*F-h*o*O+e*r*O+g*o*P-e*q*P;d.n44=g*r*E-h*q*E+h*o*G-e*r*G-g*o*H+e*q*H;d.multiplyScalar(1/b.determinant());return d};
THREE.Matrix4.makeInvert3x3=function(b){var d=b.m33,e=d.m,g=b.n33*b.n22-b.n32*b.n23,h=-b.n33*b.n21+b.n31*b.n23,p=b.n32*b.n21-b.n31*b.n22,o=-b.n33*b.n12+b.n32*b.n13,q=b.n33*b.n11-b.n31*b.n13,r=-b.n32*b.n11+b.n31*b.n12,v=b.n23*b.n12-b.n22*b.n13,E=-b.n23*b.n11+b.n21*b.n13,G=b.n22*b.n11-b.n21*b.n12;b=b.n11*g+b.n21*o+b.n31*v;if(b==0)throw"matrix not invertible";b=1/b;e[0]=b*g;e[1]=b*h;e[2]=b*p;e[3]=b*o;e[4]=b*q;e[5]=b*r;e[6]=b*v;e[7]=b*E;e[8]=b*G;return d};
THREE.Matrix4.makeFrustum=function(b,d,e,g,h,p){var o;o=new THREE.Matrix4;o.n11=2*h/(d-b);o.n12=0;o.n13=(d+b)/(d-b);o.n14=0;o.n21=0;o.n22=2*h/(g-e);o.n23=(g+e)/(g-e);o.n24=0;o.n31=0;o.n32=0;o.n33=-(p+h)/(p-h);o.n34=-2*p*h/(p-h);o.n41=0;o.n42=0;o.n43=-1;o.n44=0;return o};THREE.Matrix4.makePerspective=function(b,d,e,g){var h;b=e*Math.tan(b*Math.PI/360);h=-b;return THREE.Matrix4.makeFrustum(h*d,b*d,h,b,e,g)};
THREE.Matrix4.makeOrtho=function(b,d,e,g,h,p){var o,q,r,v;o=new THREE.Matrix4;q=d-b;r=e-g;v=p-h;o.n11=2/q;o.n12=0;o.n13=0;o.n14=-((d+b)/q);o.n21=0;o.n22=2/r;o.n23=0;o.n24=-((e+g)/r);o.n31=0;o.n32=0;o.n33=-2/v;o.n34=-((p+h)/v);o.n41=0;o.n42=0;o.n43=0;o.n44=1;return o};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.dynamic=!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;this.name=""};
THREE.Object3D.prototype={translate:function(b,d){this.matrix.rotateAxis(d);this.position.addSelf(d.multiplyScalar(b))},translateX:function(b){this.translate(b,this._vector.set(1,0,0))},translateY:function(b){this.translate(b,this._vector.set(0,1,0))},translateZ:function(b){this.translate(b,this._vector.set(0,0,1))},lookAt:function(b){this.matrix.lookAt(b,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)},addChild:function(b){if(this.children.indexOf(b)===
-1){b.parent!==undefined&&b.parent.removeChild(b);b.parent=this;this.children.push(b);for(var d=this;d.parent!==undefined;)d=d.parent;d!==undefined&&d instanceof THREE.Scene&&d.addChildRecurse(b)}},removeChild:function(b){var d=this.children.indexOf(b);if(d!==-1){b.parent=undefined;this.children.splice(d,1)}},getChildByName:function(b,d){var e,g,h;e=0;for(g=this.children.length;e<g;e++){h=this.children[e];if(h.name===b)return h;if(d){h=h.getChildByName(b,d);if(h!==undefined)return h}}},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(b,d,e){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||d){b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix);
this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale);this.matrixWorldNeedsUpdate=!1;d=!0}b=0;for(var g=this.children.length;b<g;b++)this.children[b].update(this.matrixWorld,d,e)}};THREE.Quaternion=function(b,d,e,g){this.set(b||0,d||0,e||0,g!==undefined?g:1)};
THREE.Quaternion.prototype={set:function(b,d,e,g){this.x=b;this.y=d;this.z=e;this.w=g;return this},copy:function(b){this.x=b.x;this.y=b.y;this.z=b.z;this.w=b.w;return this},setFromEuler:function(b){var d=0.5*Math.PI/360,e=b.x*d,g=b.y*d,h=b.z*d;b=Math.cos(g);g=Math.sin(g);d=Math.cos(-h);h=Math.sin(-h);var p=Math.cos(e);e=Math.sin(e);var o=b*d,q=g*h;this.w=o*p-q*e;this.x=o*e+q*p;this.y=g*d*p+b*h*e;this.z=b*h*p-g*d*e;return this},setFromAxisAngle:function(b,d){var e=d/2,g=Math.sin(e);this.x=b.x*g;this.y=
b.y*g;this.z=b.z*g;this.w=Math.cos(e);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 b=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);if(b==0)this.w=this.z=this.y=this.x=0;else{b=1/b;this.x*=b;this.y*=b;this.z*=b;this.w*=b}return this},
multiplySelf:function(b){var d=this.x,e=this.y,g=this.z,h=this.w,p=b.x,o=b.y,q=b.z;b=b.w;this.x=d*b+h*p+e*q-g*o;this.y=e*b+h*o+g*p-d*q;this.z=g*b+h*q+d*o-e*p;this.w=h*b-d*p-e*o-g*q;return this},multiply:function(b,d){this.x=b.x*d.w+b.y*d.z-b.z*d.y+b.w*d.x;this.y=-b.x*d.z+b.y*d.w+b.z*d.x+b.w*d.y;this.z=b.x*d.y-b.y*d.x+b.z*d.w+b.w*d.z;this.w=-b.x*d.x-b.y*d.y-b.z*d.z+b.w*d.w;return this},multiplyVector3:function(b,d){d||(d=b);var e=b.x,g=b.y,h=b.z,p=this.x,o=this.y,q=this.z,r=this.w,v=r*e+o*h-q*g,E=
r*g+q*e-p*h,G=r*h+p*g-o*e;e=-p*e-o*g-q*h;d.x=v*r+e*-p+E*-q-G*-o;d.y=E*r+e*-o+G*-p-v*-q;d.z=G*r+e*-q+v*-o-E*-p;return d}};
THREE.Quaternion.slerp=function(b,d,e,g){var h=b.w*d.w+b.x*d.x+b.y*d.y+b.z*d.z;if(Math.abs(h)>=1){e.w=b.w;e.x=b.x;e.y=b.y;e.z=b.z;return e}var p=Math.acos(h),o=Math.sqrt(1-h*h);if(Math.abs(o)<0.001){e.w=0.5*(b.w+d.w);e.x=0.5*(b.x+d.x);e.y=0.5*(b.y+d.y);e.z=0.5*(b.z+d.z);return e}h=Math.sin((1-g)*p)/o;g=Math.sin(g*p)/o;e.w=b.w*h+d.w*g;e.x=b.x*h+d.x*g;e.y=b.y*h+d.y*g;e.z=b.z*h+d.z*g;return e};THREE.Vertex=function(b){this.position=b||new THREE.Vector3};
THREE.Face3=function(b,d,e,g,h,p){this.a=b;this.b=d;this.c=e;this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3;this.vertexNormals=g instanceof Array?g:[];this.color=h instanceof THREE.Color?h:new THREE.Color;this.vertexColors=h instanceof Array?h:[];this.vertexTangents=[];this.materials=p instanceof Array?p:[p];this.centroid=new THREE.Vector3};
THREE.Face4=function(b,d,e,g,h,p,o){this.a=b;this.b=d;this.c=e;this.d=g;this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3;this.vertexNormals=h instanceof Array?h:[];this.color=p instanceof THREE.Color?p:new THREE.Color;this.vertexColors=p instanceof Array?p:[];this.vertexTangents=[];this.materials=o instanceof Array?o:[o];this.centroid=new THREE.Vector3};THREE.UV=function(b,d){this.set(b||0,d||0)};
THREE.UV.prototype={set:function(b,d){this.u=b;this.v=d;return this},copy:function(b){this.set(b.u,b.v);return this}};THREE.Geometry=function(){this.id="Geometry"+THREE.GeometryIdCounter++;this.vertices=[];this.colors=[];this.faces=[];this.edges=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.hasTangents=!1};
THREE.Geometry.prototype={computeCentroids:function(){var b,d,e;b=0;for(d=this.faces.length;b<d;b++){e=this.faces[b];e.centroid.set(0,0,0);if(e instanceof THREE.Face3){e.centroid.addSelf(this.vertices[e.a].position);e.centroid.addSelf(this.vertices[e.b].position);e.centroid.addSelf(this.vertices[e.c].position);e.centroid.divideScalar(3)}else if(e instanceof THREE.Face4){e.centroid.addSelf(this.vertices[e.a].position);e.centroid.addSelf(this.vertices[e.b].position);e.centroid.addSelf(this.vertices[e.c].position);
e.centroid.addSelf(this.vertices[e.d].position);e.centroid.divideScalar(4)}}},computeFaceNormals:function(b){var d,e,g,h,p,o,q=new THREE.Vector3,r=new THREE.Vector3;g=0;for(h=this.faces.length;g<h;g++){p=this.faces[g];if(b&&p.vertexNormals.length){q.set(0,0,0);d=0;for(e=p.vertexNormals.length;d<e;d++)q.addSelf(p.vertexNormals[d]);q.divideScalar(3)}else{d=this.vertices[p.a];e=this.vertices[p.b];o=this.vertices[p.c];q.sub(o.position,e.position);r.sub(d.position,e.position);q.crossSelf(r)}q.isZero()||
q.normalize();p.normal.copy(q)}},computeVertexNormals:function(){var b,d,e,g;if(this.__tmpVertices==undefined){g=this.__tmpVertices=Array(this.vertices.length);b=0;for(d=this.vertices.length;b<d;b++)g[b]=new THREE.Vector3;b=0;for(d=this.faces.length;b<d;b++){e=this.faces[b];if(e instanceof THREE.Face3)e.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(e instanceof THREE.Face4)e.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{g=
this.__tmpVertices;b=0;for(d=this.vertices.length;b<d;b++)g[b].set(0,0,0)}b=0;for(d=this.faces.length;b<d;b++){e=this.faces[b];if(e instanceof THREE.Face3){g[e.a].addSelf(e.normal);g[e.b].addSelf(e.normal);g[e.c].addSelf(e.normal)}else if(e instanceof THREE.Face4){g[e.a].addSelf(e.normal);g[e.b].addSelf(e.normal);g[e.c].addSelf(e.normal);g[e.d].addSelf(e.normal)}}b=0;for(d=this.vertices.length;b<d;b++)g[b].normalize();b=0;for(d=this.faces.length;b<d;b++){e=this.faces[b];if(e instanceof THREE.Face3){e.vertexNormals[0].copy(g[e.a]);
e.vertexNormals[1].copy(g[e.b]);e.vertexNormals[2].copy(g[e.c])}else if(e instanceof THREE.Face4){e.vertexNormals[0].copy(g[e.a]);e.vertexNormals[1].copy(g[e.b]);e.vertexNormals[2].copy(g[e.c]);e.vertexNormals[3].copy(g[e.d])}}},computeTangents:function(){function b($,qa,ra,ja,aa,va,sa){q=$.vertices[qa].position;r=$.vertices[ra].position;v=$.vertices[ja].position;E=o[aa];G=o[va];H=o[sa];C=r.x-q.x;F=v.x-q.x;O=r.y-q.y;P=v.y-q.y;L=r.z-q.z;ea=v.z-q.z;W=G.u-E.u;Z=H.u-E.u;X=G.v-E.v;M=H.v-E.v;Ia=1/(W*M-
Z*X);T.set((M*C-X*F)*Ia,(M*O-X*P)*Ia,(M*L-X*ea)*Ia);c.set((W*F-Z*C)*Ia,(W*P-Z*O)*Ia,(W*ea-Z*L)*Ia);Fa[qa].addSelf(T);Fa[ra].addSelf(T);Fa[ja].addSelf(T);ha[qa].addSelf(c);ha[ra].addSelf(c);ha[ja].addSelf(c)}var d,e,g,h,p,o,q,r,v,E,G,H,C,F,O,P,L,ea,W,Z,X,M,Ia,fa,Fa=[],ha=[],T=new THREE.Vector3,c=new THREE.Vector3,ia=new THREE.Vector3,xa=new THREE.Vector3,ta=new THREE.Vector3;d=0;for(e=this.vertices.length;d<e;d++){Fa[d]=new THREE.Vector3;ha[d]=new THREE.Vector3}d=0;for(e=this.faces.length;d<e;d++){p=
this.faces[d];o=this.faceVertexUvs[0][d];if(p instanceof THREE.Face3)b(this,p.a,p.b,p.c,0,1,2);else if(p instanceof THREE.Face4){b(this,p.a,p.b,p.c,0,1,2);b(this,p.a,p.b,p.d,0,1,3)}}var ya=["a","b","c","d"];d=0;for(e=this.faces.length;d<e;d++){p=this.faces[d];for(g=0;g<p.vertexNormals.length;g++){ta.copy(p.vertexNormals[g]);h=p[ya[g]];fa=Fa[h];ia.copy(fa);ia.subSelf(ta.multiplyScalar(ta.dot(fa))).normalize();xa.cross(p.vertexNormals[g],fa);h=xa.dot(ha[h]);h=h<0?-1:1;p.vertexTangents[g]=new THREE.Vector4(ia.x,
ia.y,ia.z,h)}}this.hasTangents=!0},computeBoundingBox:function(){var b;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 d=1,e=this.vertices.length;d<e;d++){b=this.vertices[d];if(b.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=b.position.x;else if(b.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=b.position.x;
if(b.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=b.position.y;else if(b.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=b.position.y;if(b.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=b.position.z;else if(b.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=b.position.z}}},computeBoundingSphere:function(){for(var b=this.boundingSphere===null?0:this.boundingSphere.radius,d=0,e=this.vertices.length;d<e;d++)b=Math.max(b,this.vertices[d].position.length());this.boundingSphere=
{radius:b}},computeEdgeFaces:function(){function b(r,v){return Math.min(r,v)+"_"+Math.max(r,v)}function d(r,v,E){if(r[v]===undefined){r[v]={set:{},array:[]};r[v].set[E]=1;r[v].array.push(E)}else if(r[v].set[E]===undefined){r[v].set[E]=1;r[v].array.push(E)}}var e,g,h,p,o,q={};e=0;for(g=this.faces.length;e<g;e++){o=this.faces[e];if(o instanceof THREE.Face3){h=b(o.a,o.b);d(q,h,e);h=b(o.b,o.c);d(q,h,e);h=b(o.a,o.c);d(q,h,e)}else if(o instanceof THREE.Face4){h=b(o.b,o.d);d(q,h,e);h=b(o.a,o.b);d(q,h,e);
h=b(o.a,o.d);d(q,h,e);h=b(o.b,o.c);d(q,h,e);h=b(o.c,o.d);d(q,h,e)}}e=0;for(g=this.edges.length;e<g;e++){o=this.edges[e];h=o.vertexIndices[0];p=o.vertexIndices[1];o.faceIndices=q[b(h,p)].array;for(h=0;h<o.faceIndices.length;h++){p=o.faceIndices[h];o.faces.push(this.faces[p])}}}};THREE.GeometryIdCounter=0;
THREE.Spline=function(b){function d(C,F,O,P,L,ea,W){C=(O-C)*0.5;P=(P-F)*0.5;return(2*(F-O)+C+P)*W+(-3*(F-O)-2*C-P)*ea+C*L+F}this.points=b;var e=[],g={x:0,y:0,z:0},h,p,o,q,r,v,E,G,H;this.initFromArray=function(C){this.points=[];for(var F=0;F<C.length;F++)this.points[F]={x:C[F][0],y:C[F][1],z:C[F][2]}};this.getPoint=function(C){h=(this.points.length-1)*C;p=Math.floor(h);o=h-p;e[0]=p==0?p:p-1;e[1]=p;e[2]=p>this.points.length-2?p:p+1;e[3]=p>this.points.length-3?p:p+2;v=this.points[e[0]];E=this.points[e[1]];
G=this.points[e[2]];H=this.points[e[3]];q=o*o;r=o*q;g.x=d(v.x,E.x,G.x,H.x,o,q,r);g.y=d(v.y,E.y,G.y,H.y,o,q,r);g.z=d(v.z,E.z,G.z,H.z,o,q,r);return g};this.getControlPointsArray=function(){var C,F,O=this.points.length,P=[];for(C=0;C<O;C++){F=this.points[C];P[C]=[F.x,F.y,F.z]}return P};this.getLength=function(C){var F,O,P=F=F=0,L=new THREE.Vector3,ea=new THREE.Vector3,W=[],Z=0;W[0]=0;C||(C=100);O=this.points.length*C;L.copy(this.points[0]);for(C=1;C<O;C++){F=C/O;position=this.getPoint(F);ea.copy(position);
Z+=ea.distanceTo(L);L.copy(position);F*=this.points.length-1;F=Math.floor(F);if(F!=P){W[F]=Z;P=F}}W[W.length]=Z;return{chunks:W,total:Z}};this.reparametrizeByArcLength=function(C){var F,O,P,L,ea,W,Z=[],X=new THREE.Vector3,M=this.getLength();Z.push(X.copy(this.points[0]).clone());for(F=1;F<this.points.length;F++){O=M.chunks[F]-M.chunks[F-1];W=Math.ceil(C*O/M.total);L=(F-1)/(this.points.length-1);ea=F/(this.points.length-1);for(O=1;O<W-1;O++){P=L+O*(1/W)*(ea-L);position=this.getPoint(P);Z.push(X.copy(position).clone())}Z.push(X.copy(this.points[F]).clone())}this.points=
Z}};THREE.Edge=function(b,d,e,g){this.vertices=[b,d];this.vertexIndices=[e,g];this.faces=[];this.faceIndices=[]};THREE.Camera=function(b,d,e,g,h){THREE.Object3D.call(this);this.fov=b||50;this.aspect=d||1;this.near=e||0.1;this.far=g||2E3;this.target=h||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(b,d){this.matrix.rotateAxis(d);this.position.addSelf(d.multiplyScalar(b));this.target.position.addSelf(d.multiplyScalar(b))};THREE.Camera.prototype.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makePerspective(this.fov,this.aspect,this.near,this.far)};
THREE.Camera.prototype.update=function(b,d,e){if(this.useTarget){this.matrix.lookAt(this.position,this.target.position,this.up);this.matrix.setPosition(this.position);b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix);THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse);d=!0}else{this.matrixAutoUpdate&&this.updateMatrix();if(d||this.matrixWorldNeedsUpdate){b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=
!1;d=!0;THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse)}}for(b=0;b<this.children.length;b++)this.children[b].update(this.matrixWorld,d,e)};THREE.Light=function(b){THREE.Object3D.call(this);this.color=new THREE.Color(b)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;THREE.AmbientLight=function(b){THREE.Light.call(this,b)};THREE.AmbientLight.prototype=new THREE.Light;
THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;THREE.DirectionalLight=function(b,d,e,g){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,1,0);this.intensity=d||1;this.distance=e||0;this.castShadow=g!==undefined?g:!1};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(b,d,e){THREE.Light.call(this,b);this.position=new THREE.Vector3;this.intensity=d||1;this.distance=e||0};
THREE.PointLight.prototype=new THREE.Light;THREE.PointLight.prototype.constructor=THREE.PointLight;THREE.LensFlare=function(b,d,e,g){THREE.Object3D.call(this);this.positionScreen=new THREE.Vector3;this.lensFlares=[];this.customUpdateCallback=undefined;b!==undefined&&this.add(b,d,e,g)};THREE.LensFlare.prototype=new THREE.Object3D;THREE.LensFlare.prototype.constructor=THREE.LensFlare;THREE.LensFlare.prototype.supr=THREE.Object3D.prototype;
THREE.LensFlare.prototype.add=function(b,d,e,g){d===undefined&&(d=-1);e===undefined&&(e=0);if(g===undefined)g=THREE.BillboardBlending;e=Math.min(e,Math.max(0,e));this.lensFlares.push({texture:b,size:d,distance:e,x:0,y:0,z:0,scale:1,rotation:1,opacity:1,blending:g})};
THREE.LensFlare.prototype.updateLensFlares=function(){var b,d=this.lensFlares.length,e,g=-this.positionScreen.x*2,h=-this.positionScreen.y*2;for(b=0;b<d;b++){e=this.lensFlares[b];e.x=this.positionScreen.x+g*e.distance;e.y=this.positionScreen.y+h*e.distance;e.wantedRotation=e.x*Math.PI*0.25;e.rotation+=(e.wantedRotation-e.rotation)*0.25}};
THREE.Material=function(b){this.id=THREE.MaterialCounter.value++;b=b||{};this.opacity=b.opacity!==undefined?b.opacity:1;this.transparent=b.transparent!==undefined?b.transparent:!1;this.blending=b.blending!==undefined?b.blending:THREE.NormalBlending;this.depthTest=b.depthTest!==undefined?b.depthTest:!0};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.MultiplyBlending=3;THREE.AdditiveAlphaBlending=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(b){THREE.Material.call(this,b);b=b||{};this.color=b.color!==undefined?new THREE.Color(b.color):new THREE.Color(16777215);this.linewidth=b.linewidth!==undefined?b.linewidth:1;this.linecap=b.linecap!==undefined?b.linecap:"round";this.linejoin=b.linejoin!==undefined?b.linejoin:"round";this.vertexColors=b.vertexColors?b.vertexColors:!1};THREE.LineBasicMaterial.prototype=new THREE.Material;THREE.LineBasicMaterial.prototype.constructor=THREE.LineBasicMaterial;
THREE.MeshBasicMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.color=b.color!==undefined?new THREE.Color(b.color):new THREE.Color(16777215);this.map=b.map!==undefined?b.map:null;this.lightMap=b.lightMap!==undefined?b.lightMap:null;this.envMap=b.envMap!==undefined?b.envMap:null;this.combine=b.combine!==undefined?b.combine:THREE.MultiplyOperation;this.reflectivity=b.reflectivity!==undefined?b.reflectivity:1;this.refractionRatio=b.refractionRatio!==undefined?b.refractionRatio:0.98;this.shading=
b.shading!==undefined?b.shading:THREE.SmoothShading;this.wireframe=b.wireframe!==undefined?b.wireframe:!1;this.wireframeLinewidth=b.wireframeLinewidth!==undefined?b.wireframeLinewidth:1;this.wireframeLinecap=b.wireframeLinecap!==undefined?b.wireframeLinecap:"round";this.wireframeLinejoin=b.wireframeLinejoin!==undefined?b.wireframeLinejoin:"round";this.vertexColors=b.vertexColors!==undefined?b.vertexColors:!1;this.skinning=b.skinning!==undefined?b.skinning:!1;this.morphTargets=b.morphTargets!==undefined?
b.morphTargets:!1};THREE.MeshBasicMaterial.prototype=new THREE.Material;THREE.MeshBasicMaterial.prototype.constructor=THREE.MeshBasicMaterial;
THREE.MeshLambertMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.color=b.color!==undefined?new THREE.Color(b.color):new THREE.Color(16777215);this.map=b.map!==undefined?b.map:null;this.lightMap=b.lightMap!==undefined?b.lightMap:null;this.envMap=b.envMap!==undefined?b.envMap:null;this.combine=b.combine!==undefined?b.combine:THREE.MultiplyOperation;this.reflectivity=b.reflectivity!==undefined?b.reflectivity:1;this.refractionRatio=b.refractionRatio!==undefined?b.refractionRatio:0.98;this.shading=
b.shading!==undefined?b.shading:THREE.SmoothShading;this.wireframe=b.wireframe!==undefined?b.wireframe:!1;this.wireframeLinewidth=b.wireframeLinewidth!==undefined?b.wireframeLinewidth:1;this.wireframeLinecap=b.wireframeLinecap!==undefined?b.wireframeLinecap:"round";this.wireframeLinejoin=b.wireframeLinejoin!==undefined?b.wireframeLinejoin:"round";this.vertexColors=b.vertexColors!==undefined?b.vertexColors:!1;this.skinning=b.skinning!==undefined?b.skinning:!1;this.morphTargets=b.morphTargets!==undefined?
b.morphTargets:!1};THREE.MeshLambertMaterial.prototype=new THREE.Material;THREE.MeshLambertMaterial.prototype.constructor=THREE.MeshLambertMaterial;
THREE.MeshPhongMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.color=b.color!==undefined?new THREE.Color(b.color):new THREE.Color(16777215);this.ambient=b.ambient!==undefined?new THREE.Color(b.ambient):new THREE.Color(328965);this.specular=b.specular!==undefined?new THREE.Color(b.specular):new THREE.Color(1118481);this.shininess=b.shininess!==undefined?b.shininess:30;this.map=b.map!==undefined?b.map:null;this.lightMap=b.lightMap!==undefined?b.lightMap:null;this.envMap=b.envMap!==undefined?
b.envMap:null;this.combine=b.combine!==undefined?b.combine:THREE.MultiplyOperation;this.reflectivity=b.reflectivity!==undefined?b.reflectivity:1;this.refractionRatio=b.refractionRatio!==undefined?b.refractionRatio:0.98;this.shading=b.shading!==undefined?b.shading:THREE.SmoothShading;this.wireframe=b.wireframe!==undefined?b.wireframe:!1;this.wireframeLinewidth=b.wireframeLinewidth!==undefined?b.wireframeLinewidth:1;this.wireframeLinecap=b.wireframeLinecap!==undefined?b.wireframeLinecap:"round";this.wireframeLinejoin=
b.wireframeLinejoin!==undefined?b.wireframeLinejoin:"round";this.vertexColors=b.vertexColors!==undefined?b.vertexColors:!1;this.skinning=b.skinning!==undefined?b.skinning:!1;this.morphTargets=b.morphTargets!==undefined?b.morphTargets:!1};THREE.MeshPhongMaterial.prototype=new THREE.Material;THREE.MeshPhongMaterial.prototype.constructor=THREE.MeshPhongMaterial;
THREE.MeshDepthMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.shading=b.shading!==undefined?b.shading:THREE.SmoothShading;this.wireframe=b.wireframe!==undefined?b.wireframe:!1;this.wireframeLinewidth=b.wireframeLinewidth!==undefined?b.wireframeLinewidth:1};THREE.MeshDepthMaterial.prototype=new THREE.Material;THREE.MeshDepthMaterial.prototype.constructor=THREE.MeshDepthMaterial;
THREE.MeshNormalMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.shading=b.shading?b.shading:THREE.FlatShading;this.wireframe=b.wireframe?b.wireframe:!1;this.wireframeLinewidth=b.wireframeLinewidth?b.wireframeLinewidth:1};THREE.MeshNormalMaterial.prototype=new THREE.Material;THREE.MeshNormalMaterial.prototype.constructor=THREE.MeshNormalMaterial;THREE.MeshFaceMaterial=function(){};
THREE.MeshShaderMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.fragmentShader=b.fragmentShader!==undefined?b.fragmentShader:"void main() {}";this.vertexShader=b.vertexShader!==undefined?b.vertexShader:"void main() {}";this.uniforms=b.uniforms!==undefined?b.uniforms:{};this.attributes=b.attributes;this.shading=b.shading!==undefined?b.shading:THREE.SmoothShading;this.wireframe=b.wireframe!==undefined?b.wireframe:!1;this.wireframeLinewidth=b.wireframeLinewidth!==undefined?b.wireframeLinewidth:
1;this.fog=b.fog!==undefined?b.fog:!1;this.lights=b.lights!==undefined?b.lights:!1;this.vertexColors=b.vertexColors!==undefined?b.vertexColors:!1;this.skinning=b.skinning!==undefined?b.skinning:!1;this.morphTargets=b.morphTargets!==undefined?b.morphTargets:!1};THREE.MeshShaderMaterial.prototype=new THREE.Material;THREE.MeshShaderMaterial.prototype.constructor=THREE.MeshShaderMaterial;
THREE.ParticleBasicMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.color=b.color!==undefined?new THREE.Color(b.color):new THREE.Color(16777215);this.map=b.map!==undefined?b.map:null;this.size=b.size!==undefined?b.size:1;this.sizeAttenuation=b.sizeAttenuation!==undefined?b.sizeAttenuation:!0;this.vertexColors=b.vertexColors!==undefined?b.vertexColors:!1};THREE.ParticleBasicMaterial.prototype=new THREE.Material;THREE.ParticleBasicMaterial.prototype.constructor=THREE.ParticleBasicMaterial;
THREE.ShadowVolumeDynamicMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.color=b.color!==undefined?new THREE.Color(b.color):new THREE.Color(16777215);this.map=b.map!==undefined?b.map:null;this.lightMap=b.lightMap!==undefined?b.lightMap:null;this.envMap=b.envMap!==undefined?b.envMap:null;this.combine=b.combine!==undefined?b.combine:THREE.MultiplyOperation;this.reflectivity=b.reflectivity!==undefined?b.reflectivity:1;this.refractionRatio=b.refractionRatio!==undefined?b.refractionRatio:
0.98;this.shading=b.shading!==undefined?b.shading:THREE.SmoothShading;this.wireframe=b.wireframe!==undefined?b.wireframe:!1;this.wireframeLinewidth=b.wireframeLinewidth!==undefined?b.wireframeLinewidth:1;this.wireframeLinecap=b.wireframeLinecap!==undefined?b.wireframeLinecap:"round";this.wireframeLinejoin=b.wireframeLinejoin!==undefined?b.wireframeLinejoin:"round";this.vertexColors=b.vertexColors!==undefined?b.vertexColors:!1;this.skinning=b.skinning!==undefined?b.skinning:!1;this.morphTargets=b.morphTargets!==
undefined?b.morphTargets:!1};THREE.ShadowVolumeDynamicMaterial.prototype=new THREE.Material;THREE.ShadowVolumeDynamicMaterial.prototype.constructor=THREE.ShadowVolumeDynamicMaterial;
THREE.Texture=function(b,d,e,g,h,p){this.image=b;this.mapping=d!==undefined?d:new THREE.UVMapping;this.wrapS=e!==undefined?e:THREE.ClampToEdgeWrapping;this.wrapT=g!==undefined?g:THREE.ClampToEdgeWrapping;this.magFilter=h!==undefined?h:THREE.LinearFilter;this.minFilter=p!==undefined?p: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.ParticleSystem=function(b,d){THREE.Object3D.call(this);this.geometry=b;this.materials=d instanceof Array?d:[d];this.sortParticles=!1};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;THREE.Line=function(b,d,e){THREE.Object3D.call(this);this.geometry=b;this.materials=d instanceof Array?d:[d];this.type=e!=undefined?e:THREE.LineStrip};THREE.LineStrip=0;
THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;
THREE.Mesh=function(b,d){THREE.Object3D.call(this);this.geometry=b;this.materials=d&&d.length?d:[d];this.flipSided=!1;this.doubleSided=!1;this.overdraw=!1;if(this.geometry){this.geometry.boundingSphere||this.geometry.computeBoundingSphere();this.boundRadius=b.boundingSphere.radius;if(this.geometry.morphTargets.length){this.morphTargetBase=-1;this.morphTargetForcedOrder=[];this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var e=0;e<this.geometry.morphTargets.length;e++){this.morphTargetInfluences.push(0);
this.morphTargetDictionary[this.geometry.morphTargets[e].name]=e}}}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;THREE.Mesh.prototype.getMorphTargetIndexByName=function(b){if(this.morphTargetDictionary[b]!==undefined)return this.morphTargetDictionary[b];console.log("THREE.Mesh.getMorphTargetIndexByName: morph target "+b+" does not exist. Returning 0.");return 0};
THREE.Bone=function(b){THREE.Object3D.call(this);this.skin=b;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(b,d,e){this.matrixAutoUpdate&&(d|=this.updateMatrix());if(d||this.matrixWorldNeedsUpdate){b?this.skinMatrix.multiply(b,this.matrix):this.skinMatrix.copy(this.matrix);this.matrixWorldNeedsUpdate=!1;d=!0}var g,h=this.children.length;if(this.hasNoneBoneChildren){this.matrixWorld.multiply(this.skin.matrixWorld,this.skinMatrix);for(g=0;g<h;g++){b=this.children[g];b instanceof THREE.Bone?b.update(this.skinMatrix,d,e):b.update(this.matrixWorld,!0,e)}}else for(g=0;g<h;g++)this.children[g].update(this.skinMatrix,
d,e)};THREE.Bone.prototype.addChild=function(b){if(this.children.indexOf(b)===-1){b.parent!==undefined&&b.parent.removeChild(b);b.parent=this;this.children.push(b);if(!(b instanceof THREE.Bone))this.hasNoneBoneChildren=!0}};
THREE.SkinnedMesh=function(b,d){THREE.Mesh.call(this,b,d);this.identityMatrix=new THREE.Matrix4;this.bones=[];this.boneMatrices=[];var e,g,h,p,o,q;if(this.geometry.bones!==undefined){for(e=0;e<this.geometry.bones.length;e++){h=this.geometry.bones[e];p=h.pos;o=h.rotq;q=h.scl;g=this.addBone();g.name=h.name;g.position.set(p[0],p[1],p[2]);g.quaternion.set(o[0],o[1],o[2],o[3]);g.useQuaternion=!0;q!==undefined?g.scale.set(q[0],q[1],q[2]):g.scale.set(1,1,1)}for(e=0;e<this.bones.length;e++){h=this.geometry.bones[e];
g=this.bones[e];h.parent===-1?this.addChild(g):this.bones[h.parent].addChild(g)}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(b,d,e){if(this.visible){this.matrixAutoUpdate&&(d|=this.updateMatrix());if(d||this.matrixWorldNeedsUpdate){b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=!1;d=!0}var g,h=this.children.length;for(g=0;g<h;g++){b=this.children[g];b instanceof THREE.Bone?b.update(this.identityMatrix,!1,e):b.update(this.matrixWorld,d,e)}e=this.bones.length;ba=this.bones;bm=this.boneMatrices;for(d=0;d<e;d++)ba[d].skinMatrix.flattenToArrayOffset(bm,
d*16)}};THREE.SkinnedMesh.prototype.addBone=function(b){b===undefined&&(b=new THREE.Bone(this));this.bones.push(b);return b};
THREE.SkinnedMesh.prototype.pose=function(){this.update(undefined,!0);for(var b,d=[],e=0;e<this.bones.length;e++){b=this.bones[e];d.push(THREE.Matrix4.makeInvert(b.skinMatrix));b.skinMatrix.flattenToArrayOffset(this.boneMatrices,e*16)}if(this.geometry.skinVerticesA===undefined){this.geometry.skinVerticesA=[];this.geometry.skinVerticesB=[];var g;for(b=0;b<this.geometry.skinIndices.length;b++){e=this.geometry.vertices[b].position;var h=this.geometry.skinIndices[b].x,p=this.geometry.skinIndices[b].y;
g=new THREE.Vector3(e.x,e.y,e.z);this.geometry.skinVerticesA.push(d[h].multiplyVector3(g));g=new THREE.Vector3(e.x,e.y,e.z);this.geometry.skinVerticesB.push(d[p].multiplyVector3(g));if(this.geometry.skinWeights[b].x+this.geometry.skinWeights[b].y!==1){e=(1-(this.geometry.skinWeights[b].x+this.geometry.skinWeights[b].y))*0.5;this.geometry.skinWeights[b].x+=e;this.geometry.skinWeights[b].y+=e}}}};
THREE.Ribbon=function(b,d){THREE.Object3D.call(this);this.geometry=b;this.materials=d instanceof Array?d:[d];this.flipSided=!1;this.doubleSided=!1};THREE.Ribbon.prototype=new THREE.Object3D;THREE.Ribbon.prototype.constructor=THREE.Ribbon;
THREE.Sound=function(b,d,e,g){THREE.Object3D.call(this);this.isLoaded=!1;this.isAddedToDOM=!1;this.isPlaying=!1;this.duration=-1;this.radius=d!==undefined?Math.abs(d):100;this.volume=Math.min(1,Math.max(0,e!==undefined?e:1));this.domElement=document.createElement("audio");this.domElement.volume=0;this.domElement.pan=0;this.domElement.loop=g!==undefined?g:!0;this.sources=b instanceof Array?b:[b];var h;e=this.sources.length;for(b=0;b<e;b++){d=this.sources[b];d.toLowerCase();if(d.indexOf(".mp3")!==-1)h=
"audio/mpeg";else if(d.indexOf(".ogg")!==-1)h="audio/ogg";else d.indexOf(".wav")!==-1&&(h="audio/wav");if(this.domElement.canPlayType(h)){h=document.createElement("source");h.src=this.sources[b];this.domElement.THREESound=this;this.domElement.appendChild(h);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 b=this.THREESound;if(!b.isLoaded){this.removeEventListener("canplay",this.onLoad,!0);b.isLoaded=!0;b.duration=this.duration;b.isPlaying&&b.play()}};THREE.Sound.prototype.addToDOM=function(b){this.isAddedToDOM=!0;b.appendChild(this.domElement)};THREE.Sound.prototype.play=function(b){this.isPlaying=!0;if(this.isLoaded){this.domElement.play();if(b)this.domElement.currentTime=b%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(b){b=b.length();this.domElement.volume=b<=this.radius?this.volume*(1-b/this.radius):0};
THREE.Sound.prototype.update=function(b,d,e){if(this.matrixAutoUpdate){this.matrix.setPosition(this.position);d=!0}if(d||this.matrixWorldNeedsUpdate){b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=!1;d=!0}var g=this.children.length;for(b=0;b<g;b++)this.children[b].update(this.matrixWorld,d,e)};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(b,d){d===undefined&&(d=0);d=Math.abs(d);for(var e=0;e<this.LODs.length;e++)if(d<this.LODs[e].visibleAtDistance)break;this.LODs.splice(e,0,{visibleAtDistance:d,object3D:b});this.addChild(b)};
THREE.LOD.prototype.update=function(b,d,e){this.matrixAutoUpdate&&(d|=this.updateMatrix());if(d||this.matrixWorldNeedsUpdate){b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=!1;d=!0}if(this.LODs.length>1){b=e.matrixWorldInverse;b=-(b.n31*this.position.x+b.n32*this.position.y+b.n33*this.position.z+b.n34);this.LODs[0].object3D.visible=!0;for(var g=1;g<this.LODs.length;g++)if(b>=this.LODs[g].visibleAtDistance){this.LODs[g-1].object3D.visible=
!1;this.LODs[g].object3D.visible=!0}else break;for(;g<this.LODs.length;g++)this.LODs[g].object3D.visible=!1}for(b=0;b<this.children.length;b++)this.children[b].update(this.matrixWorld,d,e)};THREE.ShadowVolume=function(b,d){if(b instanceof THREE.Mesh){THREE.Mesh.call(this,b.geometry,d?[new THREE.ShadowVolumeDynamicMaterial]:[new THREE.ShadowVolumeDynamicMaterial]);b.addChild(this)}else THREE.Mesh.call(this,b,d?[new THREE.ShadowVolumeDynamicMaterial]:[new THREE.ShadowVolumeDynamicMaterial]);this.calculateShadowVolumeGeometry()};
THREE.ShadowVolume.prototype=new THREE.Mesh;THREE.ShadowVolume.prototype.constructor=THREE.ShadowVolume;THREE.ShadowVolume.prototype.supr=THREE.Mesh.prototype;
THREE.ShadowVolume.prototype.calculateShadowVolumeGeometry=function(){if(this.geometry.edges&&this.geometry.edges.length){var b,d,e,g,h,p,o,q,r,v,E,G,H,C,F=new THREE.Geometry;F.vertices=this.geometry.vertices;g=F.faces=this.geometry.faces;var O=F.egdes=this.geometry.edges,P=F.edgeFaces=[];h=0;var L=[];b=0;for(d=g.length;b<d;b++){e=g[b];L.push(h);h+=e instanceof THREE.Face3?3:4;e.vertexNormals[0]=e.normal;e.vertexNormals[1]=e.normal;e.vertexNormals[2]=e.normal;if(e instanceof THREE.Face4)e.vertexNormals[3]=
e.normal}b=0;for(d=O.length;b<d;b++){q=O[b];e=q.faces[0];g=q.faces[1];h=q.faceIndices[0];p=q.faceIndices[1];o=q.vertexIndices[0];q=q.vertexIndices[1];if(e.a===o){r="a";E=L[h]+0}else if(e.b===o){r="b";E=L[h]+1}else if(e.c===o){r="c";E=L[h]+2}else if(e.d===o){r="d";E=L[h]+3}if(e.a===q){r+="a";G=L[h]+0}else if(e.b===q){r+="b";G=L[h]+1}else if(e.c===q){r+="c";G=L[h]+2}else if(e.d===q){r+="d";G=L[h]+3}if(g.a===o){v="a";H=L[p]+0}else if(g.b===o){v="b";H=L[p]+1}else if(g.c===o){v="c";H=L[p]+2}else if(g.d===
o){v="d";H=L[p]+3}if(g.a===q){v+="a";C=L[p]+0}else if(g.b===q){v+="b";C=L[p]+1}else if(g.c===q){v+="c";C=L[p]+2}else if(g.d===q){v+="d";C=L[p]+3}if(r==="ac"||r==="ad"||r==="ca"||r==="da"){if(E>G){e=E;E=G;G=e}}else if(E<G){e=E;E=G;G=e}if(v==="ac"||v==="ad"||v==="ca"||v==="da"){if(H>C){e=H;H=C;C=e}}else if(H<C){e=H;H=C;C=e}e=new THREE.Face4(E,G,H,C);e.normal.set(1,0,0);P.push(e)}this.geometry=F}else this.calculateShadowVolumeGeometryWithoutEdgeInfo(this.geometry)};
THREE.ShadowVolume.prototype.calculateShadowVolumeGeometryWithoutEdgeInfo=function(b){this.geometry=new THREE.Geometry;this.geometry.boundingSphere=b.boundingSphere;this.geometry.edgeFaces=[];var d=this.geometry.vertices,e=this.geometry.faces,g=this.geometry.edgeFaces,h=b.faces;b=b.vertices;var p=h.length,o,q,r,v,E,G=["a","b","c","d"];for(r=0;r<p;r++){q=d.length;o=h[r];if(o instanceof THREE.Face4){v=4;q=new THREE.Face4(q,q+1,q+2,q+3)}else{v=3;q=new THREE.Face3(q,q+1,q+2)}q.normal.copy(o.normal);e.push(q);
for(q=0;q<v;q++){E=b[o[G[q]]];d.push(new THREE.Vertex(E.position.clone()))}}for(p=0;p<h.length-1;p++){b=e[p];for(o=p+1;o<h.length;o++){q=e[o];q=this.facesShareEdge(d,b,q);if(q!==undefined){q=new THREE.Face4(q.indices[0],q.indices[3],q.indices[2],q.indices[1]);q.normal.set(1,0,0);g.push(q)}}}};
THREE.ShadowVolume.prototype.facesShareEdge=function(b,d,e){var g,h,p,o,q,r,v,E,G,H,C,F,O,P=0,L=["a","b","c","d"];g=d instanceof THREE.Face4?4:3;h=e instanceof THREE.Face4?4:3;for(F=0;F<g;F++){p=d[L[F]];q=b[p];for(O=0;O<h;O++){o=e[L[O]];r=b[o];if(Math.abs(q.position.x-r.position.x)<1.0E-4&&Math.abs(q.position.y-r.position.y)<1.0E-4&&Math.abs(q.position.z-r.position.z)<1.0E-4){P++;if(P===1){v=q;E=r;G=p;H=o;C=L[F]}if(P===2){C+=L[F];return C==="ad"||C==="ac"?{faces:[d,e],vertices:[v,E,r,q],indices:[G,
H,o,p],vertexTypes:[1,2,2,1],extrudable:!0}:{faces:[d,e],vertices:[v,q,r,E],indices:[G,p,o,H],vertexTypes:[1,1,2,2],extrudable:!0}}}}}};
THREE.Sprite=function(b){THREE.Object3D.call(this);if(b.material!==undefined){this.material=b.material;this.map=undefined;this.blending=material.blending}else if(b.map!==undefined){this.map=b.map instanceof THREE.Texture?b.map:ImageUtils.loadTexture(b.map);this.material=undefined;this.blending=b.blending!==undefined?b.blending:THREE.NormalBlending}this.useScreenCoordinates=b.useScreenCoordinates!==undefined?b.useScreenCoordinates:!0;this.mergeWith3D=b.mergeWith3D!==undefined?b.mergeWith3D:!this.useScreenCoordinates;
this.affectedByDistance=b.affectedByDistance!==undefined?b.affectedByDistance:!this.useScreenCoordinates;this.alignment=b.alignment instanceof THREE.Vector2?b.alignment:THREE.SpriteAlignment.center;this.rotation3d=this.rotation;this.rotation=0;this.opacity=1;this.uvOffset=new THREE.Vector2(0,0);this.uvScale=new THREE.Vector2(1,1)};THREE.Sprite.prototype=new THREE.Object3D;THREE.Sprite.prototype.constructor=THREE.Sprite;THREE.Sprite.prototype.supr=THREE.Object3D.prototype;
THREE.Sprite.prototype.updateMatrix=function(){this.matrix.setPosition(this.position);this.rotation3d.set(0,0,this.rotation);this.matrix.setRotationFromEuler(this.rotation3d);if(this.scale.x!==1||this.scale.y!==1){this.matrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,this.scale.y)}this.matrixWorldNeedsUpdate=!0};THREE.SpriteAlignment={};THREE.SpriteAlignment.topLeft=new THREE.Vector2(1,-1);THREE.SpriteAlignment.topCenter=new THREE.Vector2(0,-1);
THREE.SpriteAlignment.topRight=new THREE.Vector2(-1,-1);THREE.SpriteAlignment.centerLeft=new THREE.Vector2(1,0);THREE.SpriteAlignment.center=new THREE.Vector2(0,0);THREE.SpriteAlignment.centerRight=new THREE.Vector2(-1,0);THREE.SpriteAlignment.bottomLeft=new THREE.Vector2(1,1);THREE.SpriteAlignment.bottomCenter=new THREE.Vector2(0,1);THREE.SpriteAlignment.bottomRight=new THREE.Vector2(-1,1);
THREE.Scene=function(){THREE.Object3D.call(this);this.matrixAutoUpdate=!1;this.collisions=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(b){this.supr.addChild.call(this,b);this.addChildRecurse(b)};
THREE.Scene.prototype.addChildRecurse=function(b){if(b instanceof THREE.Light)this.lights.indexOf(b)===-1&&this.lights.push(b);else if(b instanceof THREE.Sound)this.sounds.indexOf(b)===-1&&this.sounds.push(b);else if(!(b instanceof THREE.Camera||b instanceof THREE.Bone)&&this.objects.indexOf(b)===-1){this.objects.push(b);this.__objectsAdded.push(b)}for(var d=0;d<b.children.length;d++)this.addChildRecurse(b.children[d])};
THREE.Scene.prototype.removeChild=function(b){this.supr.removeChild.call(this,b);this.removeChildRecurse(b)};THREE.Scene.prototype.removeChildRecurse=function(b){if(b instanceof THREE.Light){var d=this.lights.indexOf(b);d!==-1&&this.lights.splice(d,1)}else if(b instanceof THREE.Sound){d=this.sounds.indexOf(b);d!==-1&&this.sounds.splice(d,1)}else if(!(b instanceof THREE.Camera)){d=this.objects.indexOf(b);if(d!==-1){this.objects.splice(d,1);this.__objectsRemoved.push(b)}}for(d=0;d<b.children.length;d++)this.removeChildRecurse(b.children[d])};
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(b,d,e){this.color=new THREE.Color(b);this.near=d||1;this.far=e||1E3};THREE.FogExp2=function(b,d){this.color=new THREE.Color(b);this.density=d!==undefined?d:2.5E-4};
THREE.Projector=function(){function b(){var T=r[q]=r[q]||new THREE.RenderableVertex;q++;return T}function d(T,c){return c.z-T.z}function e(T,c){var ia=0,xa=1,ta=T.z+T.w,ya=c.z+c.w,$=-T.z+T.w,qa=-c.z+c.w;if(ta>=0&&ya>=0&&$>=0&&qa>=0)return!0;else if(ta<0&&ya<0||$<0&&qa<0)return!1;else{if(ta<0)ia=Math.max(ia,ta/(ta-ya));else ya<0&&(xa=Math.min(xa,ta/(ta-ya)));if($<0)ia=Math.max(ia,$/($-qa));else qa<0&&(xa=Math.min(xa,$/($-qa)));if(xa<ia)return!1;else{T.lerpSelf(c,ia);c.lerpSelf(T,1-xa);return!0}}}var g,
h,p=[],o,q,r=[],v,E,G=[],H,C=[],F,O,P=[],L,ea,W=[],Z=new THREE.Vector4,X=new THREE.Vector4,M=new THREE.Matrix4,Ia=new THREE.Matrix4,fa=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],Fa=new THREE.Vector4,ha=new THREE.Vector4;this.projectVector=function(T,c){M.multiply(c.projectionMatrix,c.matrixWorldInverse);M.multiplyVector3(T);return T};this.unprojectVector=function(T,c){M.multiply(c.matrixWorld,THREE.Matrix4.makeInvert(c.projectionMatrix));
M.multiplyVector3(T);return T};this.projectObjects=function(T,c,ia){c=[];var xa,ta,ya;h=0;ta=T.objects;T=0;for(xa=ta.length;T<xa;T++){ya=ta[T];var $;if(!($=!ya.visible))if($=ya instanceof THREE.Mesh){a:{$=void 0;for(var qa=ya.matrixWorld,ra=-ya.geometry.boundingSphere.radius*Math.max(ya.scale.x,Math.max(ya.scale.y,ya.scale.z)),ja=0;ja<6;ja++){$=fa[ja].x*qa.n14+fa[ja].y*qa.n24+fa[ja].z*qa.n34+fa[ja].w;if($<=ra){$=!1;break a}}$=!0}$=!$}if(!$){$=p[h]=p[h]||new THREE.RenderableObject;h++;g=$;Z.copy(ya.position);
M.multiplyVector3(Z);g.object=ya;g.z=Z.z;c.push(g)}}ia&&c.sort(d);return c};this.projectScene=function(T,c,ia){var xa=[],ta=c.near,ya=c.far,$,qa,ra,ja,aa,va,sa,za,Aa,ca,Pa,Ta,Ya,Ua,Sa,fb,R;ea=O=H=E=0;c.matrixAutoUpdate&&c.update(undefined,!0);T.update(undefined,!1,c);M.multiply(c.projectionMatrix,c.matrixWorldInverse);fa[0].set(M.n41-M.n11,M.n42-M.n12,M.n43-M.n13,M.n44-M.n14);fa[1].set(M.n41+M.n11,M.n42+M.n12,M.n43+M.n13,M.n44+M.n14);fa[2].set(M.n41+M.n21,M.n42+M.n22,M.n43+M.n23,M.n44+M.n24);fa[3].set(M.n41-
M.n21,M.n42-M.n22,M.n43-M.n23,M.n44-M.n24);fa[4].set(M.n41-M.n31,M.n42-M.n32,M.n43-M.n33,M.n44-M.n34);fa[5].set(M.n41+M.n31,M.n42+M.n32,M.n43+M.n33,M.n44+M.n34);for($=0;$<6;$++){Aa=fa[$];Aa.divideScalar(Math.sqrt(Aa.x*Aa.x+Aa.y*Aa.y+Aa.z*Aa.z))}Aa=this.projectObjects(T,c,!0);T=0;for($=Aa.length;T<$;T++){ca=Aa[T].object;if(ca.visible){Pa=ca.matrixWorld;Ta=ca.matrixRotationWorld;Ya=ca.materials;Ua=ca.overdraw;q=0;if(ca instanceof THREE.Mesh){Sa=ca.geometry;ja=Sa.vertices;fb=Sa.faces;Sa=Sa.faceVertexUvs;
qa=0;for(ra=ja.length;qa<ra;qa++){o=b();o.positionWorld.copy(ja[qa].position);Pa.multiplyVector3(o.positionWorld);o.positionScreen.copy(o.positionWorld);M.multiplyVector4(o.positionScreen);o.positionScreen.x/=o.positionScreen.w;o.positionScreen.y/=o.positionScreen.w;o.visible=o.positionScreen.z>ta&&o.positionScreen.z<ya}ja=0;for(qa=fb.length;ja<qa;ja++){ra=fb[ja];if(ra instanceof THREE.Face3){aa=r[ra.a];va=r[ra.b];sa=r[ra.c];if(aa.visible&&va.visible&&sa.visible&&(ca.doubleSided||ca.flipSided!=(sa.positionScreen.x-
aa.positionScreen.x)*(va.positionScreen.y-aa.positionScreen.y)-(sa.positionScreen.y-aa.positionScreen.y)*(va.positionScreen.x-aa.positionScreen.x)<0)){za=G[E]=G[E]||new THREE.RenderableFace3;E++;v=za;v.v1.copy(aa);v.v2.copy(va);v.v3.copy(sa)}else continue}else if(ra instanceof THREE.Face4){aa=r[ra.a];va=r[ra.b];sa=r[ra.c];za=r[ra.d];if(aa.visible&&va.visible&&sa.visible&&za.visible&&(ca.doubleSided||ca.flipSided!=((za.positionScreen.x-aa.positionScreen.x)*(va.positionScreen.y-aa.positionScreen.y)-
(za.positionScreen.y-aa.positionScreen.y)*(va.positionScreen.x-aa.positionScreen.x)<0||(va.positionScreen.x-sa.positionScreen.x)*(za.positionScreen.y-sa.positionScreen.y)-(va.positionScreen.y-sa.positionScreen.y)*(za.positionScreen.x-sa.positionScreen.x)<0))){R=C[H]=C[H]||new THREE.RenderableFace4;H++;v=R;v.v1.copy(aa);v.v2.copy(va);v.v3.copy(sa);v.v4.copy(za)}else continue}v.normalWorld.copy(ra.normal);Ta.multiplyVector3(v.normalWorld);v.centroidWorld.copy(ra.centroid);Pa.multiplyVector3(v.centroidWorld);
v.centroidScreen.copy(v.centroidWorld);M.multiplyVector3(v.centroidScreen);sa=ra.vertexNormals;aa=0;for(va=sa.length;aa<va;aa++){za=v.vertexNormalsWorld[aa];za.copy(sa[aa]);Ta.multiplyVector3(za)}aa=0;for(va=Sa.length;aa<va;aa++)if(R=Sa[aa][ja]){sa=0;for(za=R.length;sa<za;sa++)v.uvs[aa][sa]=R[sa]}v.meshMaterials=Ya;v.faceMaterials=ra.materials;v.overdraw=Ua;v.z=v.centroidScreen.z;xa.push(v)}}else if(ca instanceof THREE.Line){Ia.multiply(M,Pa);ja=ca.geometry.vertices;aa=b();aa.positionScreen.copy(ja[0].position);
Ia.multiplyVector4(aa.positionScreen);qa=1;for(ra=ja.length;qa<ra;qa++){aa=b();aa.positionScreen.copy(ja[qa].position);Ia.multiplyVector4(aa.positionScreen);va=r[q-2];Fa.copy(aa.positionScreen);ha.copy(va.positionScreen);if(e(Fa,ha)){Fa.multiplyScalar(1/Fa.w);ha.multiplyScalar(1/ha.w);Pa=P[O]=P[O]||new THREE.RenderableLine;O++;F=Pa;F.v1.positionScreen.copy(Fa);F.v2.positionScreen.copy(ha);F.z=Math.max(Fa.z,ha.z);F.materials=ca.materials;xa.push(F)}}}else if(ca instanceof THREE.Particle){X.set(ca.matrixWorld.n14,
ca.matrixWorld.n24,ca.matrixWorld.n34,1);M.multiplyVector4(X);X.z/=X.w;if(X.z>0&&X.z<1){Pa=W[ea]=W[ea]||new THREE.RenderableParticle;ea++;L=Pa;L.x=X.x/X.w;L.y=X.y/X.w;L.z=X.z;L.rotation=ca.rotation.z;L.scale.x=ca.scale.x*Math.abs(L.x-(X.x+c.projectionMatrix.n11)/(X.w+c.projectionMatrix.n14));L.scale.y=ca.scale.y*Math.abs(L.y-(X.y+c.projectionMatrix.n22)/(X.w+c.projectionMatrix.n24));L.materials=ca.materials;xa.push(L)}}}}ia&&xa.sort(d);return xa}};
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(b,d,e){e&&b.update(undefined,!1,d);e=b.sounds;var g,h=e.length;for(g=0;g<h;g++){b=e[g];this.soundPosition.set(b.matrixWorld.n14,b.matrixWorld.n24,b.matrixWorld.n34);this.soundPosition.subSelf(d.position);if(b.isPlaying&&b.isLoaded){b.isAddedToDOM||b.addToDOM(this.domElement);b.calculateVolumeAndPan(this.soundPosition)}}}};
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 ];\nuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\n#ifdef PHONG\nvarying vec4 vPointLight[ 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 lVector = lPosition.xyz - mvPosition.xyz;\nfloat lDistance = 1.0;\nif ( pointLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / pointLightDistance[ i ] ), 1.0 );\nlVector = normalize( lVector );\nfloat pointLightWeighting = max( dot( transformedNormal, lVector ), 0.0 );\nvLightWeighting += pointLightColor[ i ] * pointLightWeighting * lDistance;\n#ifdef PHONG\nvPointLight[ i ] = vec4( lVector, lDistance );\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 vec4 vPointLight[ 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( vPointLight[ i ].xyz );\nvec3 pointHalfVector = normalize( vPointLight[ i ].xyz + vViewPosition );\nfloat pointDistance = vPointLight[ i ].w;\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 * pointDistance;\npointSpecular += mSpecular * pointSpecularWeight * pointDistance;\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.UniformsUtils={merge:function(b){var d,e,g,h={};for(d=0;d<b.length;d++){g=this.clone(b[d]);for(e in g)h[e]=g[e]}return h},clone:function(b){var d,e,g,h={};for(d in b){h[d]={};for(e in b[d]){g=b[d][e];h[d][e]=g instanceof THREE.Color||g instanceof THREE.Vector3||g instanceof THREE.Texture?g.clone():g}}return h}};
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:[]},pointLightColor:{type:"fv",value:[]},pointLightPosition:{type:"fv",value:[]},pointLightDistance:{type:"fv1",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={lensFlareVertexTexture:{vertexShader:"uniform \tvec3 \tscreenPosition;\nuniform\tvec2\tscale;\nuniform\tfloat\trotation;\nuniform    int     renderType;\nuniform\tsampler2D\tocclusionMap;\nattribute \tvec2 \tposition;\nattribute  vec2\tUV;\nvarying\tvec2\tvUV;\nvarying\tfloat\tvVisibility;\nvoid main(void)\n{\nvUV = UV;\nvec2 pos = position;\nif( renderType == 2 ) {\nvec4 visibility = texture2D( occlusionMap, vec2( 0.1, 0.1 )) +\ntexture2D( occlusionMap, vec2( 0.5, 0.1 )) +\ntexture2D( occlusionMap, vec2( 0.9, 0.1 )) +\ntexture2D( occlusionMap, vec2( 0.9, 0.5 )) +\ntexture2D( occlusionMap, vec2( 0.9, 0.9 )) +\ntexture2D( occlusionMap, vec2( 0.5, 0.9 )) +\ntexture2D( occlusionMap, vec2( 0.1, 0.9 )) +\ntexture2D( occlusionMap, vec2( 0.1, 0.5 )) +\ntexture2D( occlusionMap, vec2( 0.5, 0.5 ));\nvVisibility = (       visibility.r / 9.0 ) *\n( 1.0 - visibility.g / 9.0 ) *\n(       visibility.b / 9.0 ) *\n( 1.0 - visibility.a / 9.0 );\npos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;\npos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;\n}\ngl_Position = vec4(( pos * scale + screenPosition.xy ).xy, screenPosition.z, 1.0 );\n}",fragmentShader:"#ifdef GL_ES\nprecision highp float;\n#endif\nuniform\tsampler2D\tmap;\nuniform\tfloat\t\topacity;\nuniform    int         renderType;\nvarying\tvec2\t\tvUV;\nvarying\tfloat\t\tvVisibility;\nvoid main( void )\n{\nif( renderType == 0 ) {\ngl_FragColor = vec4( 1.0, 0.0, 1.0, 0.0 );\n} else if( renderType == 1 ) {\ngl_FragColor = texture2D( map, vUV );\n} else {\nvec4 color = texture2D( map, vUV );\ncolor.a *= opacity * vVisibility;\ngl_FragColor = color;\n}\n}"},
lensFlare:{vertexShader:"uniform \tvec3 \tscreenPosition;\nuniform\tvec2\tscale;\nuniform\tfloat\trotation;\nuniform    int     renderType;\nattribute \tvec2 \tposition;\nattribute  vec2\tUV;\nvarying\tvec2\tvUV;\nvoid main(void)\n{\nvUV = UV;\nvec2 pos = position;\nif( renderType == 2 ) {\npos.x = cos( rotation ) * position.x - sin( rotation ) * position.y;\npos.y = sin( rotation ) * position.x + cos( rotation ) * position.y;\n}\ngl_Position = vec4(( pos * scale + screenPosition.xy ).xy, screenPosition.z, 1.0 );\n}",
fragmentShader:"#ifdef GL_ES\nprecision highp float;\n#endif\nuniform\tsampler2D\tmap;\nuniform\tsampler2D\tocclusionMap;\nuniform\tfloat\t\topacity;\nuniform    int         renderType;\nvarying\tvec2\t\tvUV;\nvoid main( void )\n{\nif( renderType == 0 ) {\ngl_FragColor = vec4( texture2D( map, vUV ).rgb, 0.0 );\n} else if( renderType == 1 ) {\ngl_FragColor = texture2D( map, vUV );\n} else {\nfloat visibility = texture2D( occlusionMap, vec2( 0.5, 0.1 )).a +\ntexture2D( occlusionMap, vec2( 0.9, 0.5 )).a +\ntexture2D( occlusionMap, vec2( 0.5, 0.9 )).a +\ntexture2D( occlusionMap, vec2( 0.1, 0.5 )).a;\nvisibility = ( 1.0 - visibility / 4.0 );\nvec4 color = texture2D( map, vUV );\ncolor.a *= opacity * visibility;\ngl_FragColor = color;\n}\n}"},
sprite:{vertexShader:"uniform\tint\t\tuseScreenCoordinates;\nuniform    int     affectedByDistance;\nuniform\tvec3\tscreenPosition;\nuniform \tmat4 \tmodelViewMatrix;\nuniform \tmat4 \tprojectionMatrix;\nuniform    float   rotation;\nuniform    vec2    scale;\nuniform    vec2    alignment;\nuniform    vec2    uvOffset;\nuniform\tvec2    uvScale;\nattribute \tvec2 \tposition;\nattribute  vec2\tuv;\nvarying\tvec2\tvUV;\nvoid main(void)\n{\nvUV = uvOffset + uv * uvScale;\nvec2 alignedPosition = position + alignment;\nvec2 rotatedPosition;\nrotatedPosition.x = ( cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y ) * scale.x;\nrotatedPosition.y = ( sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y ) * scale.y;\nvec4 finalPosition;\nif( useScreenCoordinates != 0 ) {\nfinalPosition = vec4( screenPosition.xy + rotatedPosition, screenPosition.z, 1.0 );\n} else {\nfinalPosition = projectionMatrix * modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\nfinalPosition.xy += rotatedPosition * ( affectedByDistance == 1 ? 1.0 : finalPosition.z );\n}\ngl_Position = finalPosition;\n}",
fragmentShader:"#ifdef GL_ES\nprecision highp float;\n#endif\nuniform\tsampler2D\tmap;\nuniform\tfloat\t\topacity;\nvarying\tvec2\t\tvUV;\nvoid main( void )\n{\nvec4 color = texture2D( map, vUV );\ncolor.a *= opacity;\ngl_FragColor = color;\n}"},shadowPost:{vertexShader:"uniform \tmat4 \tprojectionMatrix;\nattribute \tvec3 \tposition;\nvoid main(void)\n{\ngl_Position = projectionMatrix * vec4( position, 1.0 );\n}",fragmentShader:"#ifdef GL_ES\nprecision highp float;\n#endif\nuniform \tfloat \tdarkness;\nvoid main( void )\n{\ngl_FragColor = vec4( 0, 0, 0, darkness );\n}"},
shadowVolumeDynamic:{uniforms:{directionalLightDirection:{type:"fv",value:[]}},vertexShader:"uniform \tvec3 \tdirectionalLightDirection;\nvoid main() {\nvec4 pos      = objectMatrix * vec4( position, 1.0 );\nvec3 norm     = mat3( objectMatrix[0].xyz, objectMatrix[1].xyz, objectMatrix[2].xyz ) * normal;\nvec4 extruded = vec4( directionalLightDirection * 5000.0 * step( 0.0, dot( directionalLightDirection, norm )), 0.0 );\ngl_Position   = projectionMatrix * viewMatrix * ( pos + extruded );\n}",fragmentShader:"void main() {\ngl_FragColor = vec4( 1.0 );\n}"},
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:THREE.UniformsUtils.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:THREE.UniformsUtils.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(b){function d(f,s,k){var i,m,x,w=f.vertices,u=w.length,z=f.colors,D=z.length,n=f.__vertexArray,y=f.__colorArray,B=f.__sortArray,K=f.__dirtyVertices,J=f.__dirtyColors;if(k.sortParticles){Pa.multiplySelf(k.matrixWorld);for(i=0;i<u;i++){m=w[i].position;Ua.copy(m);Pa.multiplyVector3(Ua);B[i]=[Ua.z,i]}B.sort(function(Y,Q){return Q[0]-Y[0]});for(i=0;i<u;i++){m=w[B[i][1]].position;x=i*3;n[x]=m.x;n[x+1]=m.y;n[x+2]=m.z}for(i=0;i<D;i++){x=i*3;color=z[B[i][1]];y[x]=color.r;y[x+1]=
color.g;y[x+2]=color.b}}else{if(K)for(i=0;i<u;i++){m=w[i].position;x=i*3;n[x]=m.x;n[x+1]=m.y;n[x+2]=m.z}if(J)for(i=0;i<D;i++){color=z[i];x=i*3;y[x]=color.r;y[x+1]=color.g;y[x+2]=color.b}}if(K||k.sortParticles){c.bindBuffer(c.ARRAY_BUFFER,f.__webglVertexBuffer);c.bufferData(c.ARRAY_BUFFER,n,s)}if(J||k.sortParticles){c.bindBuffer(c.ARRAY_BUFFER,f.__webglColorBuffer);c.bufferData(c.ARRAY_BUFFER,y,s)}}function e(f,s,k,i,m){i.program||T.initMaterial(i,s,k,m);var x=i.program,w=x.uniforms,u=i.uniforms;if(x!=
ta){c.useProgram(x);ta=x}c.uniformMatrix4fv(w.projectionMatrix,!1,Ta);if(k&&(i instanceof THREE.MeshBasicMaterial||i instanceof THREE.MeshLambertMaterial||i instanceof THREE.MeshPhongMaterial||i instanceof THREE.LineBasicMaterial||i instanceof THREE.ParticleBasicMaterial||i.fog)){u.fogColor.value=k.color;if(k instanceof THREE.Fog){u.fogNear.value=k.near;u.fogFar.value=k.far}else if(k instanceof THREE.FogExp2)u.fogDensity.value=k.density}if(i instanceof THREE.MeshPhongMaterial||i instanceof THREE.MeshLambertMaterial||
i.lights){var z,D,n=0,y=0,B=0,K,J,Y,Q,da=Sa,Ga=da.directional.colors,Va=da.directional.positions,S=da.point.colors,U=da.point.positions,V=da.point.distances,pa=0,t=0;k=D=Q=0;for(z=s.length;k<z;k++){D=s[k];K=D.color;J=D.position;Y=D.intensity;Q=D.distance;if(D instanceof THREE.AmbientLight){n+=K.r;y+=K.g;B+=K.b}else if(D instanceof THREE.DirectionalLight){Q=pa*3;Ga[Q]=K.r*Y;Ga[Q+1]=K.g*Y;Ga[Q+2]=K.b*Y;Va[Q]=J.x;Va[Q+1]=J.y;Va[Q+2]=J.z;pa+=1}else if(D instanceof THREE.PointLight){D=t*3;S[D]=K.r*Y;S[D+
1]=K.g*Y;S[D+2]=K.b*Y;U[D]=J.x;U[D+1]=J.y;U[D+2]=J.z;V[t]=Q;t+=1}}for(k=pa*3;k<Ga.length;k++)Ga[k]=0;for(k=t*3;k<S.length;k++)S[k]=0;da.point.length=t;da.directional.length=pa;da.ambient[0]=n;da.ambient[1]=y;da.ambient[2]=B;k=Sa;u.enableLighting.value=k.directional.length+k.point.length;u.ambientLightColor.value=k.ambient;u.directionalLightColor.value=k.directional.colors;u.directionalLightDirection.value=k.directional.positions;u.pointLightColor.value=k.point.colors;u.pointLightPosition.value=k.point.positions;
u.pointLightDistance.value=k.point.distances}if(i instanceof THREE.MeshBasicMaterial||i instanceof THREE.MeshLambertMaterial||i instanceof THREE.MeshPhongMaterial){u.diffuse.value=i.color;u.opacity.value=i.opacity;u.map.texture=i.map;u.lightMap.texture=i.lightMap;u.envMap.texture=i.envMap;u.reflectivity.value=i.reflectivity;u.refractionRatio.value=i.refractionRatio;u.combine.value=i.combine;u.useRefract.value=i.envMap&&i.envMap.mapping instanceof THREE.CubeRefractionMapping}if(i instanceof THREE.LineBasicMaterial){u.diffuse.value=
i.color;u.opacity.value=i.opacity}else if(i instanceof THREE.ParticleBasicMaterial){u.psColor.value=i.color;u.opacity.value=i.opacity;u.size.value=i.size;u.scale.value=ia.height/2;u.map.texture=i.map}else if(i instanceof THREE.MeshPhongMaterial){u.ambient.value=i.ambient;u.specular.value=i.specular;u.shininess.value=i.shininess}else if(i instanceof THREE.MeshDepthMaterial){u.mNear.value=f.near;u.mFar.value=f.far;u.opacity.value=i.opacity}else if(i instanceof THREE.MeshNormalMaterial)u.opacity.value=
i.opacity;for(var I in u)if(y=x.uniforms[I]){z=u[I];n=z.type;k=z.value;if(n=="i")c.uniform1i(y,k);else if(n=="f")c.uniform1f(y,k);else if(n=="fv1")c.uniform1fv(y,k);else if(n=="fv")c.uniform3fv(y,k);else if(n=="v2")c.uniform2f(y,k.x,k.y);else if(n=="v3")c.uniform3f(y,k.x,k.y,k.z);else if(n=="v4")c.uniform4f(y,k.x,k.y,k.z,k.w);else if(n=="c")c.uniform3f(y,k.r,k.g,k.b);else if(n=="t"){c.uniform1i(y,k);if(z=z.texture)if(z.image instanceof Array&&z.image.length==6){if(z.image.length==6){if(z.needsUpdate){if(z.__webglInit){c.bindTexture(c.TEXTURE_CUBE_MAP,
z.image.__webglTextureCube);for(n=0;n<6;++n)c.texSubImage2D(c.TEXTURE_CUBE_MAP_POSITIVE_X+n,0,0,0,c.RGBA,c.UNSIGNED_BYTE,z.image[n])}else{z.image.__webglTextureCube=c.createTexture();c.bindTexture(c.TEXTURE_CUBE_MAP,z.image.__webglTextureCube);for(n=0;n<6;++n)c.texImage2D(c.TEXTURE_CUBE_MAP_POSITIVE_X+n,0,c.RGBA,c.RGBA,c.UNSIGNED_BYTE,z.image[n]);z.__webglInit=!0}X(c.TEXTURE_CUBE_MAP,z,z.image[0]);c.bindTexture(c.TEXTURE_CUBE_MAP,null);z.needsUpdate=!1}c.activeTexture(c.TEXTURE0+k);c.bindTexture(c.TEXTURE_CUBE_MAP,
z.image.__webglTextureCube)}}else M(z,k)}}c.uniformMatrix4fv(w.modelViewMatrix,!1,m._modelViewMatrixArray);c.uniformMatrix3fv(w.normalMatrix,!1,m._normalMatrixArray);(i instanceof THREE.MeshShaderMaterial||i instanceof THREE.MeshPhongMaterial||i.envMap)&&w.cameraPosition!==null&&c.uniform3f(w.cameraPosition,f.position.x,f.position.y,f.position.z);(i instanceof THREE.MeshShaderMaterial||i.envMap||i.skinning)&&w.objectMatrix!==null&&c.uniformMatrix4fv(w.objectMatrix,!1,m._objectMatrixArray);(i instanceof
THREE.MeshPhongMaterial||i instanceof THREE.MeshLambertMaterial||i instanceof THREE.MeshShaderMaterial||i.skinning)&&w.viewMatrix!==null&&c.uniformMatrix4fv(w.viewMatrix,!1,Ya);if(i instanceof THREE.ShadowVolumeDynamicMaterial){f=u.directionalLightDirection.value;f[0]=-s[1].position.x;f[1]=-s[1].position.y;f[2]=-s[1].position.z;c.uniform3fv(w.directionalLightDirection,f);c.uniformMatrix4fv(w.objectMatrix,!1,m._objectMatrixArray);c.uniformMatrix4fv(w.viewMatrix,!1,Ya)}if(i.skinning){c.uniformMatrix4fv(w.cameraInverseMatrix,
!1,Ya);c.uniformMatrix4fv(w.boneGlobalMatrices,!1,m.boneMatrices)}return x}function g(f,s,k,i,m,x){if(i.opacity!=0){var w;f=e(f,s,k,i,x).attributes;if(!i.morphTargets&&f.position>=0){c.bindBuffer(c.ARRAY_BUFFER,m.__webglVertexBuffer);c.vertexAttribPointer(f.position,3,c.FLOAT,!1,0,0)}else{s=i.program.attributes;if(x.morphTargetBase!==-1){c.bindBuffer(c.ARRAY_BUFFER,m.__webglMorphTargetsBuffers[x.morphTargetBase]);c.vertexAttribPointer(s.position,3,c.FLOAT,!1,0,0)}else if(s.position>=0){c.bindBuffer(c.ARRAY_BUFFER,
m.__webglVertexBuffer);c.vertexAttribPointer(s.position,3,c.FLOAT,!1,0,0)}if(x.morphTargetForcedOrder.length){k=0;for(var u=x.morphTargetForcedOrder,z=x.morphTargetInfluences;k<i.numSupportedMorphTargets&&k<u.length;){c.bindBuffer(c.ARRAY_BUFFER,m.__webglMorphTargetsBuffers[u[k]]);c.vertexAttribPointer(s["morphTarget"+k],3,c.FLOAT,!1,0,0);x.__webglMorphTargetInfluences[k]=z[u[k]];k++}}else{u=[];var D=-1,n=0;z=x.morphTargetInfluences;var y,B=z.length;k=0;for(x.morphTargetBase!==-1&&(u[x.morphTargetBase]=
!0);k<i.numSupportedMorphTargets;){for(y=0;y<B;y++)if(!u[y]&&z[y]>D){n=y;D=z[n]}c.bindBuffer(c.ARRAY_BUFFER,m.__webglMorphTargetsBuffers[n]);c.vertexAttribPointer(s["morphTarget"+k],3,c.FLOAT,!1,0,0);x.__webglMorphTargetInfluences[k]=D;u[n]=1;D=-1;k++}}i.program.uniforms.morphTargetInfluences!==null&&c.uniform1fv(i.program.uniforms.morphTargetInfluences,x.__webglMorphTargetInfluences)}if(i.attributes)for(w in i.attributes)if(f[w]!==undefined&&f[w]>=0){s=i.attributes[w];if(s.buffer){c.bindBuffer(c.ARRAY_BUFFER,
s.buffer);c.vertexAttribPointer(f[w],s.size,c.FLOAT,!1,0,0)}}if(f.color>=0){c.bindBuffer(c.ARRAY_BUFFER,m.__webglColorBuffer);c.vertexAttribPointer(f.color,3,c.FLOAT,!1,0,0)}if(f.normal>=0){c.bindBuffer(c.ARRAY_BUFFER,m.__webglNormalBuffer);c.vertexAttribPointer(f.normal,3,c.FLOAT,!1,0,0)}if(f.tangent>=0){c.bindBuffer(c.ARRAY_BUFFER,m.__webglTangentBuffer);c.vertexAttribPointer(f.tangent,4,c.FLOAT,!1,0,0)}if(f.uv>=0)if(m.__webglUVBuffer){c.bindBuffer(c.ARRAY_BUFFER,m.__webglUVBuffer);c.vertexAttribPointer(f.uv,
2,c.FLOAT,!1,0,0);c.enableVertexAttribArray(f.uv)}else c.disableVertexAttribArray(f.uv);if(f.uv2>=0)if(m.__webglUV2Buffer){c.bindBuffer(c.ARRAY_BUFFER,m.__webglUV2Buffer);c.vertexAttribPointer(f.uv2,2,c.FLOAT,!1,0,0);c.enableVertexAttribArray(f.uv2)}else c.disableVertexAttribArray(f.uv2);if(i.skinning&&f.skinVertexA>=0&&f.skinVertexB>=0&&f.skinIndex>=0&&f.skinWeight>=0){c.bindBuffer(c.ARRAY_BUFFER,m.__webglSkinVertexABuffer);c.vertexAttribPointer(f.skinVertexA,4,c.FLOAT,!1,0,0);c.bindBuffer(c.ARRAY_BUFFER,
m.__webglSkinVertexBBuffer);c.vertexAttribPointer(f.skinVertexB,4,c.FLOAT,!1,0,0);c.bindBuffer(c.ARRAY_BUFFER,m.__webglSkinIndicesBuffer);c.vertexAttribPointer(f.skinIndex,4,c.FLOAT,!1,0,0);c.bindBuffer(c.ARRAY_BUFFER,m.__webglSkinWeightsBuffer);c.vertexAttribPointer(f.skinWeight,4,c.FLOAT,!1,0,0)}if(x instanceof THREE.Mesh){if(i.wireframe){c.lineWidth(i.wireframeLinewidth);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,m.__webglLineBuffer);c.drawElements(c.LINES,m.__webglLineCount,c.UNSIGNED_SHORT,0)}else{c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,
m.__webglFaceBuffer);c.drawElements(c.TRIANGLES,m.__webglFaceCount,c.UNSIGNED_SHORT,0)}T.data.vertices+=m.__webglFaceCount;T.data.faces+=m.__webglFaceCount/3;T.data.drawCalls++}else if(x instanceof THREE.Line){x=x.type==THREE.LineStrip?c.LINE_STRIP:c.LINES;c.lineWidth(i.linewidth);c.drawArrays(x,0,m.__webglLineCount);T.data.drawCalls++}else if(x instanceof THREE.ParticleSystem){c.drawArrays(c.POINTS,0,m.__webglParticleCount);T.data.drawCalls++}else if(x instanceof THREE.Ribbon){c.drawArrays(c.TRIANGLE_STRIP,
0,m.__webglVertexCount);T.data.drawCalls++}}}function h(f,s,k){if(!f.__webglVertexBuffer)f.__webglVertexBuffer=c.createBuffer();if(!f.__webglNormalBuffer)f.__webglNormalBuffer=c.createBuffer();if(f.hasPos){c.bindBuffer(c.ARRAY_BUFFER,f.__webglVertexBuffer);c.bufferData(c.ARRAY_BUFFER,f.positionArray,c.DYNAMIC_DRAW);c.enableVertexAttribArray(s.attributes.position);c.vertexAttribPointer(s.attributes.position,3,c.FLOAT,!1,0,0)}if(f.hasNormal){c.bindBuffer(c.ARRAY_BUFFER,f.__webglNormalBuffer);if(k==
THREE.FlatShading){var i,m,x,w,u,z,D,n,y,B,K=f.count*3;for(B=0;B<K;B+=9){k=f.normalArray;i=k[B];m=k[B+1];x=k[B+2];w=k[B+3];z=k[B+4];n=k[B+5];u=k[B+6];D=k[B+7];y=k[B+8];i=(i+w+u)/3;m=(m+z+D)/3;x=(x+n+y)/3;k[B]=i;k[B+1]=m;k[B+2]=x;k[B+3]=i;k[B+4]=m;k[B+5]=x;k[B+6]=i;k[B+7]=m;k[B+8]=x}}c.bufferData(c.ARRAY_BUFFER,f.normalArray,c.DYNAMIC_DRAW);c.enableVertexAttribArray(s.attributes.normal);c.vertexAttribPointer(s.attributes.normal,3,c.FLOAT,!1,0,0)}c.drawArrays(c.TRIANGLES,0,f.count);f.count=0}function p(f){if(qa!=
f.doubleSided){f.doubleSided?c.disable(c.CULL_FACE):c.enable(c.CULL_FACE);qa=f.doubleSided}if(ra!=f.flipSided){f.flipSided?c.frontFace(c.CW):c.frontFace(c.CCW);ra=f.flipSided}}function o(f){if(aa!=f){f?c.enable(c.DEPTH_TEST):c.disable(c.DEPTH_TEST);aa=f}}function q(f){ca[0].set(f.n41-f.n11,f.n42-f.n12,f.n43-f.n13,f.n44-f.n14);ca[1].set(f.n41+f.n11,f.n42+f.n12,f.n43+f.n13,f.n44+f.n14);ca[2].set(f.n41+f.n21,f.n42+f.n22,f.n43+f.n23,f.n44+f.n24);ca[3].set(f.n41-f.n21,f.n42-f.n22,f.n43-f.n23,f.n44-f.n24);
ca[4].set(f.n41-f.n31,f.n42-f.n32,f.n43-f.n33,f.n44-f.n34);ca[5].set(f.n41+f.n31,f.n42+f.n32,f.n43+f.n33,f.n44+f.n34);var s;for(f=0;f<6;f++){s=ca[f];s.divideScalar(Math.sqrt(s.x*s.x+s.y*s.y+s.z*s.z))}}function r(f){for(var s=f.matrixWorld,k=-f.geometry.boundingSphere.radius*Math.max(f.scale.x,Math.max(f.scale.y,f.scale.z)),i=0;i<6;i++){f=ca[i].x*s.n14+ca[i].y*s.n24+ca[i].z*s.n34+ca[i].w;if(f<=k)return!1}return!0}function v(f,s){f.list[f.count]=s;f.count+=1}function E(f){var s,k,i=f.object,m=f.opaque,
x=f.transparent;x.count=0;f=m.count=0;for(s=i.materials.length;f<s;f++){k=i.materials[f];k.transparent?v(x,k):v(m,k)}}function G(f){var s,k,i,m,x=f.object,w=f.buffer,u=f.opaque,z=f.transparent;z.count=0;f=u.count=0;for(i=x.materials.length;f<i;f++){s=x.materials[f];if(s instanceof THREE.MeshFaceMaterial){s=0;for(k=w.materials.length;s<k;s++)(m=w.materials[s])&&(m.transparent?v(z,m):v(u,m))}else(m=s)&&(m.transparent?v(z,m):v(u,m))}}function H(f,s){return s.z-f.z}function C(f){c.enable(c.POLYGON_OFFSET_FILL);
c.polygonOffset(0.1,1);c.enable(c.STENCIL_TEST);c.enable(c.DEPTH_TEST);c.depthMask(!1);c.colorMask(!1,!1,!1,!1);c.stencilFunc(c.ALWAYS,1,255);c.stencilOpSeparate(c.BACK,c.KEEP,c.INCR,c.KEEP);c.stencilOpSeparate(c.FRONT,c.KEEP,c.DECR,c.KEEP);var s,k=f.lights.length,i,m=f.lights,x=[],w,u,z,D,n,y=f.__webglShadowVolumes.length;for(s=0;s<k;s++){i=f.lights[s];if(i instanceof THREE.DirectionalLight&&i.castShadow){x[0]=-i.position.x;x[1]=-i.position.y;x[2]=-i.position.z;for(n=0;n<y;n++){i=f.__webglShadowVolumes[n].object;
w=f.__webglShadowVolumes[n].buffer;u=i.materials[0];u.program||T.initMaterial(u,m,undefined,i);u=u.program;z=u.uniforms;D=u.attributes;if(ta!==u){c.useProgram(u);ta=u;c.uniformMatrix4fv(z.projectionMatrix,!1,Ta);c.uniformMatrix4fv(z.viewMatrix,!1,Ya);c.uniform3fv(z.directionalLightDirection,x)}i.matrixWorld.flattenToArray(i._objectMatrixArray);c.uniformMatrix4fv(z.objectMatrix,!1,i._objectMatrixArray);c.bindBuffer(c.ARRAY_BUFFER,w.__webglVertexBuffer);c.vertexAttribPointer(D.position,3,c.FLOAT,!1,
0,0);c.bindBuffer(c.ARRAY_BUFFER,w.__webglNormalBuffer);c.vertexAttribPointer(D.normal,3,c.FLOAT,!1,0,0);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,w.__webglFaceBuffer);c.cullFace(c.FRONT);c.drawElements(c.TRIANGLES,w.__webglFaceCount,c.UNSIGNED_SHORT,0);c.cullFace(c.BACK);c.drawElements(c.TRIANGLES,w.__webglFaceCount,c.UNSIGNED_SHORT,0)}}}c.disable(c.POLYGON_OFFSET_FILL);c.colorMask(!0,!0,!0,!0);c.stencilFunc(c.NOTEQUAL,0,255);c.stencilOp(c.KEEP,c.KEEP,c.KEEP);c.disable(c.DEPTH_TEST);ja=-1;ta=R.program;
c.useProgram(R.program);c.uniformMatrix4fv(R.projectionLocation,!1,Ta);c.uniform1f(R.darknessLocation,R.darkness);c.bindBuffer(c.ARRAY_BUFFER,R.vertexBuffer);c.vertexAttribPointer(R.vertexLocation,3,c.FLOAT,!1,0,0);c.enableVertexAttribArray(R.vertexLocation);c.blendFunc(c.ONE,c.ONE_MINUS_SRC_ALPHA);c.blendEquation(c.FUNC_ADD);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,R.elementBuffer);c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0);c.disable(c.STENCIL_TEST);c.enable(c.DEPTH_TEST);c.depthMask($)}function F(f,
s){var k,i,m;k=_sprite.attributes;var x=_sprite.uniforms,w=Aa/za,u,z=[],D=za*0.5,n=Aa*0.5,y=!0;c.useProgram(_sprite.program);ta=_sprite.program;ja=-1;if(!qb){c.enableVertexAttribArray(_sprite.attributes.position);c.enableVertexAttribArray(_sprite.attributes.uv);qb=!0}c.disable(c.CULL_FACE);c.enable(c.BLEND);c.depthMask(!0);c.bindBuffer(c.ARRAY_BUFFER,_sprite.vertexBuffer);c.vertexAttribPointer(k.position,2,c.FLOAT,!1,16,0);c.vertexAttribPointer(k.uv,2,c.FLOAT,!1,16,8);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,
_sprite.elementBuffer);c.uniformMatrix4fv(x.projectionMatrix,!1,Ta);c.activeTexture(c.TEXTURE0);c.uniform1i(x.map,0);k=0;for(i=f.__webglSprites.length;k<i;k++){m=f.__webglSprites[k];if(m.useScreenCoordinates)m.z=-m.position.z;else{m._modelViewMatrix.multiplyToArray(s.matrixWorldInverse,m.matrixWorld,m._modelViewMatrixArray);m.z=-m._modelViewMatrix.n34}}f.__webglSprites.sort(H);k=0;for(i=f.__webglSprites.length;k<i;k++){m=f.__webglSprites[k];if(m.material===undefined&&m.map&&m.map.image&&m.map.image.width){if(m.useScreenCoordinates){c.uniform1i(x.useScreenCoordinates,
1);c.uniform3f(x.screenPosition,(m.position.x-D)/D,(n-m.position.y)/n,Math.max(0,Math.min(1,m.position.z)))}else{c.uniform1i(x.useScreenCoordinates,0);c.uniform1i(x.affectedByDistance,m.affectedByDistance?1:0);c.uniformMatrix4fv(x.modelViewMatrix,!1,m._modelViewMatrixArray)}u=m.map.image.width/(m.affectedByDistance?1:Aa);z[0]=u*w*m.scale.x;z[1]=u*m.scale.y;c.uniform2f(x.uvScale,m.uvScale.x,m.uvScale.y);c.uniform2f(x.uvOffset,m.uvOffset.x,m.uvOffset.y);c.uniform2f(x.alignment,m.alignment.x,m.alignment.y);
c.uniform1f(x.opacity,m.opacity);c.uniform1f(x.rotation,m.rotation);c.uniform2fv(x.scale,z);if(m.mergeWith3D&&!y){c.enable(c.DEPTH_TEST);y=!0}else if(!m.mergeWith3D&&y){c.disable(c.DEPTH_TEST);y=!1}Z(m.blending);M(m.map,0);c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0)}}c.enable(c.CULL_FACE);c.enable(c.DEPTH_TEST);c.depthMask($)}function O(f,s){var k,i,m=f.__webglLensFlares.length,x,w,u,z=new THREE.Vector3,D=Aa/za,n=za*0.5,y=Aa*0.5,B=16/Aa,K=[B*D,B],J=[1,1,0],Y=[1,1],Q=N.uniforms;k=N.attributes;
c.useProgram(N.program);ta=N.program;ja=-1;if(!rb){c.enableVertexAttribArray(N.attributes.vertex);c.enableVertexAttribArray(N.attributes.uv);rb=!0}c.uniform1i(Q.occlusionMap,0);c.uniform1i(Q.map,1);c.bindBuffer(c.ARRAY_BUFFER,N.vertexBuffer);c.vertexAttribPointer(k.vertex,2,c.FLOAT,!1,16,0);c.vertexAttribPointer(k.uv,2,c.FLOAT,!1,16,8);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,N.elementBuffer);c.disable(c.CULL_FACE);c.depthMask(!1);c.activeTexture(c.TEXTURE0);c.bindTexture(c.TEXTURE_2D,N.occlusionTexture);
c.activeTexture(c.TEXTURE1);for(i=0;i<m;i++){k=f.__webglLensFlares[i].object;z.set(k.matrixWorld.n14,k.matrixWorld.n24,k.matrixWorld.n34);s.matrixWorldInverse.multiplyVector3(z);s.projectionMatrix.multiplyVector3(z);J[0]=z.x;J[1]=z.y;J[2]=z.z;Y[0]=J[0]*n+n;Y[1]=J[1]*y+y;if(N.hasVertexTexture||Y[0]>0&&Y[0]<za&&Y[1]>0&&Y[1]<Aa){c.bindTexture(c.TEXTURE_2D,N.tempTexture);c.copyTexImage2D(c.TEXTURE_2D,0,c.RGB,Y[0]-8,Y[1]-8,16,16,0);c.uniform1i(Q.renderType,0);c.uniform2fv(Q.scale,K);c.uniform3fv(Q.screenPosition,
J);c.disable(c.BLEND);c.enable(c.DEPTH_TEST);c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0);c.bindTexture(c.TEXTURE_2D,N.occlusionTexture);c.copyTexImage2D(c.TEXTURE_2D,0,c.RGBA,Y[0]-8,Y[1]-8,16,16,0);c.uniform1i(Q.renderType,1);c.disable(c.DEPTH_TEST);c.bindTexture(c.TEXTURE_2D,N.tempTexture);c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0);k.positionScreen.x=J[0];k.positionScreen.y=J[1];k.positionScreen.z=J[2];k.customUpdateCallback?k.customUpdateCallback(k):k.updateLensFlares();c.uniform1i(Q.renderType,
2);c.enable(c.BLEND);x=0;for(w=k.lensFlares.length;x<w;x++){u=k.lensFlares[x];if(u.opacity>0.001&&u.scale>0.001){J[0]=u.x;J[1]=u.y;J[2]=u.z;B=u.size*u.scale/Aa;K[0]=B*D;K[1]=B;c.uniform3fv(Q.screenPosition,J);c.uniform2fv(Q.scale,K);c.uniform1f(Q.rotation,u.rotation);c.uniform1f(Q.opacity,u.opacity);Z(u.blending);M(u.texture,1);c.drawElements(c.TRIANGLES,6,c.UNSIGNED_SHORT,0)}}}}c.enable(c.CULL_FACE);c.enable(c.DEPTH_TEST);c.depthMask($)}function P(f,s){f._modelViewMatrix.multiplyToArray(s.matrixWorldInverse,
f.matrixWorld,f._modelViewMatrixArray);THREE.Matrix4.makeInvert3x3(f._modelViewMatrix).transposeIntoArray(f._normalMatrixArray)}function L(f){var s,k,i,m,x;if(f instanceof THREE.Mesh){k=f.geometry;for(s in k.geometryGroups){i=k.geometryGroups[s];x=!1;for(m in i.__webglCustomAttributes)if(i.__webglCustomAttributes[m].needsUpdate){x=!0;break}if(k.__dirtyVertices||k.__dirtyMorphTargets||k.__dirtyElements||k.__dirtyUvs||k.__dirtyNormals||k.__dirtyColors||k.__dirtyTangents||x){x=f;var w=c.DYNAMIC_DRAW;
if(i.__inittedArrays){var u=void 0,z=void 0,D=void 0,n=void 0;D=void 0;var y=void 0,B=void 0,K=void 0,J=void 0,Y=void 0,Q=void 0,da=void 0,Ga=void 0,Va=void 0,S=void 0,U=void 0,V=void 0,pa=void 0;B=void 0;K=void 0;n=void 0;J=void 0;n=void 0;var t=void 0,I=void 0;B=void 0;t=void 0;I=void 0;var j=void 0,Ka=void 0;t=void 0;I=void 0;j=void 0;Ka=void 0;t=void 0;I=void 0;j=void 0;Ka=void 0;t=void 0;I=void 0;j=void 0;n=void 0;J=void 0;y=void 0;D=void 0;D=void 0;t=void 0;I=void 0;j=void 0;var Wa=void 0,ua=
0,Ba=0,$a=0,ab=0,Ja=0,La=0,ga=0,Ma=0,wa=0,A=0,Ca=0;I=t=0;var Da=i.__vertexArray,hb=i.__uvArray,ib=i.__uv2Array,Qa=i.__normalArray,ka=i.__tangentArray,Ea=i.__colorArray,la=i.__skinVertexAArray,ma=i.__skinVertexBArray,na=i.__skinIndexArray,oa=i.__skinWeightArray,jb=i.__morphTargetsArrays,Ra=i.__webglCustomAttributes;j=void 0;var Na=i.__faceArray,Oa=i.__lineArray,sb=i.__needsSmoothNormals;Q=i.__vertexColorType;Y=i.__uvType;da=i.__normalType;var Ha=x.geometry,kb=Ha.__dirtyVertices,lb=Ha.__dirtyElements,
gb=Ha.__dirtyUvs,mb=Ha.__dirtyNormals,nb=Ha.__dirtyTangents,ob=Ha.__dirtyColors,pb=Ha.__dirtyMorphTargets,bb=Ha.vertices,tb=i.faces,wb=Ha.faces,ub=Ha.faceVertexUvs[0],vb=Ha.faceVertexUvs[1],cb=Ha.skinVerticesA,db=Ha.skinVerticesB,eb=Ha.skinIndices,Xa=Ha.skinWeights,Za=x instanceof THREE.ShadowVolume?Ha.edgeFaces:undefined;morphTargets=Ha.morphTargets;if(Ra)for(Wa in Ra){Ra[Wa].offset=0;Ra[Wa].offsetSrc=0}u=0;for(z=tb.length;u<z;u++){D=tb[u];n=wb[D];ub&&(Ga=ub[D]);vb&&(Va=vb[D]);D=n.vertexNormals;
y=n.normal;B=n.vertexColors;K=n.color;J=n.vertexTangents;if(n instanceof THREE.Face3){if(kb){S=bb[n.a].position;U=bb[n.b].position;V=bb[n.c].position;Da[Ba]=S.x;Da[Ba+1]=S.y;Da[Ba+2]=S.z;Da[Ba+3]=U.x;Da[Ba+4]=U.y;Da[Ba+5]=U.z;Da[Ba+6]=V.x;Da[Ba+7]=V.y;Da[Ba+8]=V.z;Ba+=9}if(Ra)for(Wa in Ra){j=Ra[Wa];if(j.needsUpdate){t=j.offset;I=j.offsetSrc;if(j.size===1){if(j.boundTo===undefined||j.boundTo==="vertices"){j.array[t+0]=j.value[n.a];j.array[t+1]=j.value[n.b];j.array[t+2]=j.value[n.c]}else if(j.boundTo===
"faces"){j.array[t+0]=j.value[I];j.array[t+1]=j.value[I];j.array[t+2]=j.value[I];j.offsetSrc++}else if(j.boundTo==="faceVertices"){j.array[t+0]=j.value[I+0];j.array[t+1]=j.value[I+1];j.array[t+2]=j.value[I+2];j.offsetSrc+=3}j.offset+=3}else{if(j.boundTo===undefined||j.boundTo==="vertices"){S=j.value[n.a];U=j.value[n.b];V=j.value[n.c]}else if(j.boundTo==="faces"){S=j.value[I];U=j.value[I];V=j.value[I];j.offsetSrc++}else if(j.boundTo==="faceVertices"){S=j.value[I+0];U=j.value[I+1];V=j.value[I+2];j.offsetSrc+=
3}if(j.size===2){j.array[t+0]=S.x;j.array[t+1]=S.y;j.array[t+2]=U.x;j.array[t+3]=U.y;j.array[t+4]=V.x;j.array[t+5]=V.y;j.offset+=6}else if(j.size===3){if(j.type==="c"){j.array[t+0]=S.r;j.array[t+1]=S.g;j.array[t+2]=S.b;j.array[t+3]=U.r;j.array[t+4]=U.g;j.array[t+5]=U.b;j.array[t+6]=V.r;j.array[t+7]=V.g;j.array[t+8]=V.b}else{j.array[t+0]=S.x;j.array[t+1]=S.y;j.array[t+2]=S.z;j.array[t+3]=U.x;j.array[t+4]=U.y;j.array[t+5]=U.z;j.array[t+6]=V.x;j.array[t+7]=V.y;j.array[t+8]=V.z}j.offset+=9}else{j.array[t+
0]=S.x;j.array[t+1]=S.y;j.array[t+2]=S.z;j.array[t+3]=S.w;j.array[t+4]=U.x;j.array[t+5]=U.y;j.array[t+6]=U.z;j.array[t+7]=U.w;j.array[t+8]=V.x;j.array[t+9]=V.y;j.array[t+10]=V.z;j.array[t+11]=V.w;j.offset+=12}}}}if(pb){t=0;for(I=morphTargets.length;t<I;t++){S=morphTargets[t].vertices[n.a].position;U=morphTargets[t].vertices[n.b].position;V=morphTargets[t].vertices[n.c].position;j=jb[t];j[Ca+0]=S.x;j[Ca+1]=S.y;j[Ca+2]=S.z;j[Ca+3]=U.x;j[Ca+4]=U.y;j[Ca+5]=U.z;j[Ca+6]=V.x;j[Ca+7]=V.y;j[Ca+8]=V.z}Ca+=
9}if(Xa.length){t=Xa[n.a];I=Xa[n.b];j=Xa[n.c];oa[A]=t.x;oa[A+1]=t.y;oa[A+2]=t.z;oa[A+3]=t.w;oa[A+4]=I.x;oa[A+5]=I.y;oa[A+6]=I.z;oa[A+7]=I.w;oa[A+8]=j.x;oa[A+9]=j.y;oa[A+10]=j.z;oa[A+11]=j.w;t=eb[n.a];I=eb[n.b];j=eb[n.c];na[A]=t.x;na[A+1]=t.y;na[A+2]=t.z;na[A+3]=t.w;na[A+4]=I.x;na[A+5]=I.y;na[A+6]=I.z;na[A+7]=I.w;na[A+8]=j.x;na[A+9]=j.y;na[A+10]=j.z;na[A+11]=j.w;t=cb[n.a];I=cb[n.b];j=cb[n.c];la[A]=t.x;la[A+1]=t.y;la[A+2]=t.z;la[A+3]=1;la[A+4]=I.x;la[A+5]=I.y;la[A+6]=I.z;la[A+7]=1;la[A+8]=j.x;la[A+
9]=j.y;la[A+10]=j.z;la[A+11]=1;t=db[n.a];I=db[n.b];j=db[n.c];ma[A]=t.x;ma[A+1]=t.y;ma[A+2]=t.z;ma[A+3]=1;ma[A+4]=I.x;ma[A+5]=I.y;ma[A+6]=I.z;ma[A+7]=1;ma[A+8]=j.x;ma[A+9]=j.y;ma[A+10]=j.z;ma[A+11]=1;A+=12}if(ob&&Q){if(B.length==3&&Q==THREE.VertexColors){n=B[0];t=B[1];I=B[2]}else I=t=n=K;Ea[wa]=n.r;Ea[wa+1]=n.g;Ea[wa+2]=n.b;Ea[wa+3]=t.r;Ea[wa+4]=t.g;Ea[wa+5]=t.b;Ea[wa+6]=I.r;Ea[wa+7]=I.g;Ea[wa+8]=I.b;wa+=9}if(nb&&Ha.hasTangents){B=J[0];K=J[1];n=J[2];ka[ga]=B.x;ka[ga+1]=B.y;ka[ga+2]=B.z;ka[ga+3]=B.w;
ka[ga+4]=K.x;ka[ga+5]=K.y;ka[ga+6]=K.z;ka[ga+7]=K.w;ka[ga+8]=n.x;ka[ga+9]=n.y;ka[ga+10]=n.z;ka[ga+11]=n.w;ga+=12}if(mb&&da)if(D.length==3&&sb)for(J=0;J<3;J++){y=D[J];Qa[La]=y.x;Qa[La+1]=y.y;Qa[La+2]=y.z;La+=3}else for(J=0;J<3;J++){Qa[La]=y.x;Qa[La+1]=y.y;Qa[La+2]=y.z;La+=3}if(gb&&Ga!==undefined&&Y)for(J=0;J<3;J++){D=Ga[J];hb[$a]=D.u;hb[$a+1]=D.v;$a+=2}if(gb&&Va!==undefined&&Y)for(J=0;J<3;J++){D=Va[J];ib[ab]=D.u;ib[ab+1]=D.v;ab+=2}if(lb){Na[Ja]=ua;Na[Ja+1]=ua+1;Na[Ja+2]=ua+2;Ja+=3;Oa[Ma]=ua;Oa[Ma+
1]=ua+1;Oa[Ma+2]=ua;Oa[Ma+3]=ua+2;Oa[Ma+4]=ua+1;Oa[Ma+5]=ua+2;Ma+=6;ua+=3}}else if(n instanceof THREE.Face4){if(kb){S=bb[n.a].position;U=bb[n.b].position;V=bb[n.c].position;pa=bb[n.d].position;Da[Ba]=S.x;Da[Ba+1]=S.y;Da[Ba+2]=S.z;Da[Ba+3]=U.x;Da[Ba+4]=U.y;Da[Ba+5]=U.z;Da[Ba+6]=V.x;Da[Ba+7]=V.y;Da[Ba+8]=V.z;Da[Ba+9]=pa.x;Da[Ba+10]=pa.y;Da[Ba+11]=pa.z;Ba+=12}if(Ra)for(Wa in Ra){j=Ra[Wa];if(j.needsUpdate){t=j.offset;I=j.offsetSrc;if(j.size===1){if(j.boundTo===undefined||j.boundTo==="vertices"){j.array[t+
0]=j.value[n.a];j.array[t+1]=j.value[n.b];j.array[t+2]=j.value[n.c];j.array[t+3]=j.value[n.d]}else if(j.boundTo==="faces"){j.array[t+0]=j.value[I];j.array[t+1]=j.value[I];j.array[t+2]=j.value[I];j.array[t+3]=j.value[I];j.offsetSrc++}else if(j.boundTo==="faceVertices"){j.array[t+0]=j.value[I+0];j.array[t+1]=j.value[I+1];j.array[t+2]=j.value[I+2];j.array[t+3]=j.value[I+3];j.offsetSrc+=4}j.offset+=4}else{if(j.boundTo===undefined||j.boundTo==="vertices"){S=j.value[n.a];U=j.value[n.b];V=j.value[n.c];pa=
j.value[n.d]}else if(j.boundTo==="faces"){S=j.value[I];U=j.value[I];V=j.value[I];pa=j.value[I];j.offsetSrc++}else if(j.boundTo==="faceVertices"){S=j.value[I+0];U=j.value[I+1];V=j.value[I+2];pa=j.value[I+3];j.offsetSrc+=4}if(j.size===2){j.array[t+0]=S.x;j.array[t+1]=S.y;j.array[t+2]=U.x;j.array[t+3]=U.y;j.array[t+4]=V.x;j.array[t+5]=V.y;j.array[t+6]=pa.x;j.array[t+7]=pa.y;j.offset+=8}else if(j.size===3){if(j.type==="c"){j.array[t+0]=S.r;j.array[t+1]=S.g;j.array[t+2]=S.b;j.array[t+3]=U.r;j.array[t+
4]=U.g;j.array[t+5]=U.b;j.array[t+6]=V.r;j.array[t+7]=V.g;j.array[t+8]=V.b;j.array[t+9]=pa.r;j.array[t+10]=pa.g;j.array[t+11]=pa.b}else{j.array[t+0]=S.x;j.array[t+1]=S.y;j.array[t+2]=S.z;j.array[t+3]=U.x;j.array[t+4]=U.y;j.array[t+5]=U.z;j.array[t+6]=V.x;j.array[t+7]=V.y;j.array[t+8]=V.z;j.array[t+9]=pa.x;j.array[t+10]=pa.y;j.array[t+11]=pa.z}j.offset+=12}else{j.array[t+0]=S.x;j.array[t+1]=S.y;j.array[t+2]=S.z;j.array[t+3]=S.w;j.array[t+4]=U.x;j.array[t+5]=U.y;j.array[t+6]=U.z;j.array[t+7]=U.w;j.array[t+
8]=V.x;j.array[t+9]=V.y;j.array[t+10]=V.z;j.array[t+11]=V.w;j.array[t+12]=pa.x;j.array[t+13]=pa.y;j.array[t+14]=pa.z;j.array[t+15]=pa.w;j.offset+=16}}}}if(pb){t=0;for(I=morphTargets.length;t<I;t++){S=morphTargets[t].vertices[n.a].position;U=morphTargets[t].vertices[n.b].position;V=morphTargets[t].vertices[n.c].position;pa=morphTargets[t].vertices[n.d].position;j=jb[t];j[Ca+0]=S.x;j[Ca+1]=S.y;j[Ca+2]=S.z;j[Ca+3]=U.x;j[Ca+4]=U.y;j[Ca+5]=U.z;j[Ca+6]=V.x;j[Ca+7]=V.y;j[Ca+8]=V.z;j[Ca+9]=pa.x;j[Ca+10]=
pa.y;j[Ca+11]=pa.z}Ca+=12}if(Xa.length){t=Xa[n.a];I=Xa[n.b];j=Xa[n.c];Ka=Xa[n.d];oa[A]=t.x;oa[A+1]=t.y;oa[A+2]=t.z;oa[A+3]=t.w;oa[A+4]=I.x;oa[A+5]=I.y;oa[A+6]=I.z;oa[A+7]=I.w;oa[A+8]=j.x;oa[A+9]=j.y;oa[A+10]=j.z;oa[A+11]=j.w;oa[A+12]=Ka.x;oa[A+13]=Ka.y;oa[A+14]=Ka.z;oa[A+15]=Ka.w;t=eb[n.a];I=eb[n.b];j=eb[n.c];Ka=eb[n.d];na[A]=t.x;na[A+1]=t.y;na[A+2]=t.z;na[A+3]=t.w;na[A+4]=I.x;na[A+5]=I.y;na[A+6]=I.z;na[A+7]=I.w;na[A+8]=j.x;na[A+9]=j.y;na[A+10]=j.z;na[A+11]=j.w;na[A+12]=Ka.x;na[A+13]=Ka.y;na[A+14]=
Ka.z;na[A+15]=Ka.w;t=cb[n.a];I=cb[n.b];j=cb[n.c];Ka=cb[n.d];la[A]=t.x;la[A+1]=t.y;la[A+2]=t.z;la[A+3]=1;la[A+4]=I.x;la[A+5]=I.y;la[A+6]=I.z;la[A+7]=1;la[A+8]=j.x;la[A+9]=j.y;la[A+10]=j.z;la[A+11]=1;la[A+12]=Ka.x;la[A+13]=Ka.y;la[A+14]=Ka.z;la[A+15]=1;t=db[n.a];I=db[n.b];j=db[n.c];n=db[n.d];ma[A]=t.x;ma[A+1]=t.y;ma[A+2]=t.z;ma[A+3]=1;ma[A+4]=I.x;ma[A+5]=I.y;ma[A+6]=I.z;ma[A+7]=1;ma[A+8]=j.x;ma[A+9]=j.y;ma[A+10]=j.z;ma[A+11]=1;ma[A+12]=n.x;ma[A+13]=n.y;ma[A+14]=n.z;ma[A+15]=1;A+=16}if(ob&&Q){if(B.length==
4&&Q==THREE.VertexColors){n=B[0];t=B[1];I=B[2];B=B[3]}else B=I=t=n=K;Ea[wa]=n.r;Ea[wa+1]=n.g;Ea[wa+2]=n.b;Ea[wa+3]=t.r;Ea[wa+4]=t.g;Ea[wa+5]=t.b;Ea[wa+6]=I.r;Ea[wa+7]=I.g;Ea[wa+8]=I.b;Ea[wa+9]=B.r;Ea[wa+10]=B.g;Ea[wa+11]=B.b;wa+=12}if(nb&&Ha.hasTangents){B=J[0];K=J[1];n=J[2];J=J[3];ka[ga]=B.x;ka[ga+1]=B.y;ka[ga+2]=B.z;ka[ga+3]=B.w;ka[ga+4]=K.x;ka[ga+5]=K.y;ka[ga+6]=K.z;ka[ga+7]=K.w;ka[ga+8]=n.x;ka[ga+9]=n.y;ka[ga+10]=n.z;ka[ga+11]=n.w;ka[ga+12]=J.x;ka[ga+13]=J.y;ka[ga+14]=J.z;ka[ga+15]=J.w;ga+=16}if(mb&&
da)if(D.length==4&&sb)for(J=0;J<4;J++){y=D[J];Qa[La]=y.x;Qa[La+1]=y.y;Qa[La+2]=y.z;La+=3}else for(J=0;J<4;J++){Qa[La]=y.x;Qa[La+1]=y.y;Qa[La+2]=y.z;La+=3}if(gb&&Ga!==undefined&&Y)for(J=0;J<4;J++){D=Ga[J];hb[$a]=D.u;hb[$a+1]=D.v;$a+=2}if(gb&&Va!==undefined&&Y)for(J=0;J<4;J++){D=Va[J];ib[ab]=D.u;ib[ab+1]=D.v;ab+=2}if(lb){Na[Ja]=ua;Na[Ja+1]=ua+1;Na[Ja+2]=ua+3;Na[Ja+3]=ua+1;Na[Ja+4]=ua+2;Na[Ja+5]=ua+3;Ja+=6;Oa[Ma]=ua;Oa[Ma+1]=ua+1;Oa[Ma+2]=ua;Oa[Ma+3]=ua+3;Oa[Ma+4]=ua+1;Oa[Ma+5]=ua+2;Oa[Ma+6]=ua+2;Oa[Ma+
7]=ua+3;Ma+=8;ua+=4}}}if(Za){u=0;for(z=Za.length;u<z;u++){Na[Ja]=Za[u].a;Na[Ja+1]=Za[u].b;Na[Ja+2]=Za[u].c;Na[Ja+3]=Za[u].a;Na[Ja+4]=Za[u].c;Na[Ja+5]=Za[u].d;Ja+=6}}if(kb){c.bindBuffer(c.ARRAY_BUFFER,i.__webglVertexBuffer);c.bufferData(c.ARRAY_BUFFER,Da,w)}if(Ra)for(Wa in Ra){j=Ra[Wa];if(j.needsUpdate){c.bindBuffer(c.ARRAY_BUFFER,j.buffer);c.bufferData(c.ARRAY_BUFFER,j.array,w);j.needsUpdate=!1}}if(pb){t=0;for(I=morphTargets.length;t<I;t++){c.bindBuffer(c.ARRAY_BUFFER,i.__webglMorphTargetsBuffers[t]);
c.bufferData(c.ARRAY_BUFFER,jb[t],w)}}if(ob&&wa>0){c.bindBuffer(c.ARRAY_BUFFER,i.__webglColorBuffer);c.bufferData(c.ARRAY_BUFFER,Ea,w)}if(mb){c.bindBuffer(c.ARRAY_BUFFER,i.__webglNormalBuffer);c.bufferData(c.ARRAY_BUFFER,Qa,w)}if(nb&&Ha.hasTangents){c.bindBuffer(c.ARRAY_BUFFER,i.__webglTangentBuffer);c.bufferData(c.ARRAY_BUFFER,ka,w)}if(gb&&$a>0){c.bindBuffer(c.ARRAY_BUFFER,i.__webglUVBuffer);c.bufferData(c.ARRAY_BUFFER,hb,w)}if(gb&&ab>0){c.bindBuffer(c.ARRAY_BUFFER,i.__webglUV2Buffer);c.bufferData(c.ARRAY_BUFFER,
ib,w)}if(lb){c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,i.__webglFaceBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,Na,w);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,i.__webglLineBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,Oa,w)}if(A>0){c.bindBuffer(c.ARRAY_BUFFER,i.__webglSkinVertexABuffer);c.bufferData(c.ARRAY_BUFFER,la,w);c.bindBuffer(c.ARRAY_BUFFER,i.__webglSkinVertexBBuffer);c.bufferData(c.ARRAY_BUFFER,ma,w);c.bindBuffer(c.ARRAY_BUFFER,i.__webglSkinIndicesBuffer);c.bufferData(c.ARRAY_BUFFER,na,w);c.bindBuffer(c.ARRAY_BUFFER,
i.__webglSkinWeightsBuffer);c.bufferData(c.ARRAY_BUFFER,oa,w)}if(!x.dynamic){delete i.__inittedArrays;delete i.__colorArray;delete i.__normalArray;delete i.__tangentArray;delete i.__uvArray;delete i.__uv2Array;delete i.__faceArray;delete i.__vertexArray;delete i.__lineArray;delete i.__skinVertexAArray;delete i.__skinVertexBArray;delete i.__skinIndexArray;delete i.__skinWeightArray}}}}k.__dirtyVertices=!1;k.__dirtyMorphTargets=!1;k.__dirtyElements=!1;k.__dirtyUvs=!1;k.__dirtyNormals=!1;k.__dirtyTangents=
!1;k.__dirtyColors=!1}else if(f instanceof THREE.Ribbon){k=f.geometry;if(k.__dirtyVertices||k.__dirtyColors){f=k;s=c.DYNAMIC_DRAW;Y=f.vertices;i=f.colors;Q=Y.length;x=i.length;da=f.__vertexArray;w=f.__colorArray;Ga=f.__dirtyColors;if(f.__dirtyVertices){for(u=0;u<Q;u++){z=Y[u].position;m=u*3;da[m]=z.x;da[m+1]=z.y;da[m+2]=z.z}c.bindBuffer(c.ARRAY_BUFFER,f.__webglVertexBuffer);c.bufferData(c.ARRAY_BUFFER,da,s)}if(Ga){for(u=0;u<x;u++){color=i[u];m=u*3;w[m]=color.r;w[m+1]=color.g;w[m+2]=color.b}c.bindBuffer(c.ARRAY_BUFFER,
f.__webglColorBuffer);c.bufferData(c.ARRAY_BUFFER,w,s)}}k.__dirtyVertices=!1;k.__dirtyColors=!1}else if(f instanceof THREE.Line){k=f.geometry;if(k.__dirtyVertices||k.__dirtyColors){f=k;s=c.DYNAMIC_DRAW;Y=f.vertices;i=f.colors;Q=Y.length;x=i.length;da=f.__vertexArray;w=f.__colorArray;Ga=f.__dirtyColors;if(f.__dirtyVertices){for(u=0;u<Q;u++){z=Y[u].position;m=u*3;da[m]=z.x;da[m+1]=z.y;da[m+2]=z.z}c.bindBuffer(c.ARRAY_BUFFER,f.__webglVertexBuffer);c.bufferData(c.ARRAY_BUFFER,da,s)}if(Ga){for(u=0;u<x;u++){color=
i[u];m=u*3;w[m]=color.r;w[m+1]=color.g;w[m+2]=color.b}c.bindBuffer(c.ARRAY_BUFFER,f.__webglColorBuffer);c.bufferData(c.ARRAY_BUFFER,w,s)}}k.__dirtyVertices=!1;k.__dirtyColors=!1}else if(f instanceof THREE.ParticleSystem){k=f.geometry;(k.__dirtyVertices||k.__dirtyColors||f.sortParticles)&&d(k,c.DYNAMIC_DRAW,f);k.__dirtyVertices=!1;k.__dirtyColors=!1}}function ea(f){function s(B){var K=[];k=0;for(i=B.length;k<i;k++)B[k]==undefined?K.push("undefined"):K.push(B[k].id);return K.join("_")}var k,i,m,x,w,
u,z,D,n={},y=f.morphTargets!==undefined?f.morphTargets.length:0;f.geometryGroups={};m=0;for(x=f.faces.length;m<x;m++){w=f.faces[m];u=w.materials;z=s(u);n[z]==undefined&&(n[z]={hash:z,counter:0});D=n[z].hash+"_"+n[z].counter;f.geometryGroups[D]==undefined&&(f.geometryGroups[D]={faces:[],materials:u,vertices:0,numMorphTargets:y});w=w instanceof THREE.Face3?3:4;if(f.geometryGroups[D].vertices+w>65535){n[z].counter+=1;D=n[z].hash+"_"+n[z].counter;f.geometryGroups[D]==undefined&&(f.geometryGroups[D]={faces:[],
materials:u,vertices:0,numMorphTargets:y})}f.geometryGroups[D].faces.push(m);f.geometryGroups[D].vertices+=w}}function W(f,s,k){f.push({buffer:s,object:k,opaque:{list:[],count:0},transparent:{list:[],count:0}})}function Z(f){if(f!=ja){switch(f){case THREE.AdditiveBlending:c.blendEquation(c.FUNC_ADD);c.blendFunc(c.SRC_ALPHA,c.ONE);break;case THREE.SubtractiveBlending:c.blendEquation(c.FUNC_ADD);c.blendFunc(c.ZERO,c.ONE_MINUS_SRC_COLOR);break;case THREE.MultiplyBlending:c.blendEquation(c.FUNC_ADD);
c.blendFunc(c.ZERO,c.SRC_COLOR);break;default:c.blendEquationSeparate(c.FUNC_ADD,c.FUNC_ADD);c.blendFuncSeparate(c.SRC_ALPHA,c.ONE_MINUS_SRC_ALPHA,c.ONE,c.ONE_MINUS_SRC_ALPHA)}ja=f}}function X(f,s,k){if((k.width&k.width-1)==0&&(k.height&k.height-1)==0){c.texParameteri(f,c.TEXTURE_WRAP_S,ha(s.wrapS));c.texParameteri(f,c.TEXTURE_WRAP_T,ha(s.wrapT));c.texParameteri(f,c.TEXTURE_MAG_FILTER,ha(s.magFilter));c.texParameteri(f,c.TEXTURE_MIN_FILTER,ha(s.minFilter));c.generateMipmap(f)}else{c.texParameteri(f,
c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE);c.texParameteri(f,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE);c.texParameteri(f,c.TEXTURE_MAG_FILTER,Fa(s.magFilter));c.texParameteri(f,c.TEXTURE_MIN_FILTER,Fa(s.minFilter))}}function M(f,s){if(f.needsUpdate){if(f.__webglInit){c.bindTexture(c.TEXTURE_2D,f.__webglTexture);c.texSubImage2D(c.TEXTURE_2D,0,0,0,c.RGBA,c.UNSIGNED_BYTE,f.image)}else{f.__webglTexture=c.createTexture();c.bindTexture(c.TEXTURE_2D,f.__webglTexture);c.texImage2D(c.TEXTURE_2D,0,c.RGBA,c.RGBA,c.UNSIGNED_BYTE,
f.image);f.__webglInit=!0}X(c.TEXTURE_2D,f,f.image);c.bindTexture(c.TEXTURE_2D,null);f.needsUpdate=!1}c.activeTexture(c.TEXTURE0+s);c.bindTexture(c.TEXTURE_2D,f.__webglTexture)}function Ia(f){if(f&&!f.__webglFramebuffer){if(f.depthBuffer===undefined)f.depthBuffer=!0;if(f.stencilBuffer===undefined)f.stencilBuffer=!0;f.__webglFramebuffer=c.createFramebuffer();f.__webglRenderbuffer=c.createRenderbuffer();f.__webglTexture=c.createTexture();c.bindTexture(c.TEXTURE_2D,f.__webglTexture);c.texParameteri(c.TEXTURE_2D,
c.TEXTURE_WRAP_S,ha(f.wrapS));c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,ha(f.wrapT));c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,ha(f.magFilter));c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,ha(f.minFilter));c.texImage2D(c.TEXTURE_2D,0,ha(f.format),f.width,f.height,0,ha(f.format),ha(f.type),null);c.bindRenderbuffer(c.RENDERBUFFER,f.__webglRenderbuffer);c.bindFramebuffer(c.FRAMEBUFFER,f.__webglFramebuffer);c.framebufferTexture2D(c.FRAMEBUFFER,c.COLOR_ATTACHMENT0,c.TEXTURE_2D,f.__webglTexture,
0);if(f.depthBuffer&&!f.stencilBuffer){c.renderbufferStorage(c.RENDERBUFFER,c.DEPTH_COMPONENT16,f.width,f.height);c.framebufferRenderbuffer(c.FRAMEBUFFER,c.DEPTH_ATTACHMENT,c.RENDERBUFFER,f.__webglRenderbuffer)}else if(f.depthBuffer&&f.stencilBuffer){c.renderbufferStorage(c.RENDERBUFFER,c.DEPTH_STENCIL,f.width,f.height);c.framebufferRenderbuffer(c.FRAMEBUFFER,c.DEPTH_STENCIL_ATTACHMENT,c.RENDERBUFFER,f.__webglRenderbuffer)}else c.renderbufferStorage(c.RENDERBUFFER,c.RGBA4,f.width,f.height);c.bindTexture(c.TEXTURE_2D,
null);c.bindRenderbuffer(c.RENDERBUFFER,null);c.bindFramebuffer(c.FRAMEBUFFER,null)}var s,k;if(f){s=f.__webglFramebuffer;k=f.width;f=f.height}else{s=null;k=za;f=Aa}if(s!=ya){c.bindFramebuffer(c.FRAMEBUFFER,s);c.viewport(va,sa,k,f);ya=s}}function fa(f,s){var k;if(f=="fragment")k=c.createShader(c.FRAGMENT_SHADER);else f=="vertex"&&(k=c.createShader(c.VERTEX_SHADER));c.shaderSource(k,s);c.compileShader(k);if(!c.getShaderParameter(k,c.COMPILE_STATUS)){console.error(c.getShaderInfoLog(k));console.error(s);
return null}return k}function Fa(f){switch(f){case THREE.NearestFilter:case THREE.NearestMipMapNearestFilter:case THREE.NearestMipMapLinearFilter:return c.NEAREST;default:return c.LINEAR}}function ha(f){switch(f){case THREE.RepeatWrapping:return c.REPEAT;case THREE.ClampToEdgeWrapping:return c.CLAMP_TO_EDGE;case THREE.MirroredRepeatWrapping:return c.MIRRORED_REPEAT;case THREE.NearestFilter:return c.NEAREST;case THREE.NearestMipMapNearestFilter:return c.NEAREST_MIPMAP_NEAREST;case THREE.NearestMipMapLinearFilter:return c.NEAREST_MIPMAP_LINEAR;
case THREE.LinearFilter:return c.LINEAR;case THREE.LinearMipMapNearestFilter:return c.LINEAR_MIPMAP_NEAREST;case THREE.LinearMipMapLinearFilter:return c.LINEAR_MIPMAP_LINEAR;case THREE.ByteType:return c.BYTE;case THREE.UnsignedByteType:return c.UNSIGNED_BYTE;case THREE.ShortType:return c.SHORT;case THREE.UnsignedShortType:return c.UNSIGNED_SHORT;case THREE.IntType:return c.INT;case THREE.UnsignedShortType:return c.UNSIGNED_INT;case THREE.FloatType:return c.FLOAT;case THREE.AlphaFormat:return c.ALPHA;
case THREE.RGBFormat:return c.RGB;case THREE.RGBAFormat:return c.RGBA;case THREE.LuminanceFormat:return c.LUMINANCE;case THREE.LuminanceAlphaFormat:return c.LUMINANCE_ALPHA}return 0}var T=this,c,ia=document.createElement("canvas"),xa=[],ta=null,ya=null,$=!0,qa=null,ra=null,ja=null,aa=null,va=0,sa=0,za=0,Aa=0,ca=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],Pa=new THREE.Matrix4,Ta=new Float32Array(16),Ya=new Float32Array(16),Ua=new THREE.Vector4,
Sa={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[]}};b=b||{};stencil=b.stencil!==undefined?b.stencil:!0;antialias=b.antialias!==undefined?b.antialias:!1;clearColor=b.clearColor!==undefined?new THREE.Color(b.clearColor):new THREE.Color(0);clearAlpha=b.clearAlpha!==undefined?b.clearAlpha:0;this.data={vertices:0,faces:0,drawCalls:0};this.maxMorphTargets=8;this.domElement=ia;this.autoClear=!0;this.sortObjects=!0;(function(f,s,k,i){try{if(!(c=
ia.getContext("experimental-webgl",{antialias:f,stencil:i})))throw"Error creating WebGL context.";}catch(m){console.error(m)}console.log(navigator.userAgent+" | "+c.getParameter(c.VERSION)+" | "+c.getParameter(c.VENDOR)+" | "+c.getParameter(c.RENDERER)+" | "+c.getParameter(c.SHADING_LANGUAGE_VERSION));c.clearColor(0,0,0,1);c.clearDepth(1);c.enable(c.DEPTH_TEST);c.depthFunc(c.LEQUAL);c.frontFace(c.CCW);c.cullFace(c.BACK);c.enable(c.CULL_FACE);c.enable(c.BLEND);c.blendEquation(c.FUNC_ADD);c.blendFunc(c.SRC_ALPHA,
c.ONE_MINUS_SRC_ALPHA);c.clearColor(s.r,s.g,s.b,k)})(antialias,clearColor,clearAlpha,stencil);this.context=c;var fb=c.getParameter(c.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0;if(stencil){var R={};R.vertices=new Float32Array(12);R.faces=new Uint16Array(6);R.darkness=0.5;R.vertices[0]=-20;R.vertices[1]=-20;R.vertices[2]=-1;R.vertices[3]=20;R.vertices[4]=-20;R.vertices[5]=-1;R.vertices[6]=20;R.vertices[7]=20;R.vertices[8]=-1;R.vertices[9]=-20;R.vertices[10]=20;R.vertices[11]=-1;R.faces[0]=0;R.faces[1]=1;R.faces[2]=
2;R.faces[3]=0;R.faces[4]=2;R.faces[5]=3;R.vertexBuffer=c.createBuffer();R.elementBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,R.vertexBuffer);c.bufferData(c.ARRAY_BUFFER,R.vertices,c.STATIC_DRAW);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,R.elementBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,R.faces,c.STATIC_DRAW);R.program=c.createProgram();c.attachShader(R.program,fa("fragment",THREE.ShaderLib.shadowPost.fragmentShader));c.attachShader(R.program,fa("vertex",THREE.ShaderLib.shadowPost.vertexShader));
c.linkProgram(R.program);R.vertexLocation=c.getAttribLocation(R.program,"position");R.projectionLocation=c.getUniformLocation(R.program,"projectionMatrix");R.darknessLocation=c.getUniformLocation(R.program,"darkness")}var N={};N.vertices=new Float32Array(16);N.faces=new Uint16Array(6);b=0;N.vertices[b++]=-1;N.vertices[b++]=-1;N.vertices[b++]=0;N.vertices[b++]=0;N.vertices[b++]=1;N.vertices[b++]=-1;N.vertices[b++]=1;N.vertices[b++]=0;N.vertices[b++]=1;N.vertices[b++]=1;N.vertices[b++]=1;N.vertices[b++]=
1;N.vertices[b++]=-1;N.vertices[b++]=1;N.vertices[b++]=0;N.vertices[b++]=1;b=0;N.faces[b++]=0;N.faces[b++]=1;N.faces[b++]=2;N.faces[b++]=0;N.faces[b++]=2;N.faces[b++]=3;N.vertexBuffer=c.createBuffer();N.elementBuffer=c.createBuffer();N.tempTexture=c.createTexture();N.occlusionTexture=c.createTexture();c.bindBuffer(c.ARRAY_BUFFER,N.vertexBuffer);c.bufferData(c.ARRAY_BUFFER,N.vertices,c.STATIC_DRAW);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,N.elementBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,N.faces,c.STATIC_DRAW);
c.bindTexture(c.TEXTURE_2D,N.tempTexture);c.texImage2D(c.TEXTURE_2D,0,c.RGB,16,16,0,c.RGB,c.UNSIGNED_BYTE,null);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,c.NEAREST);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.NEAREST);c.bindTexture(c.TEXTURE_2D,N.occlusionTexture);c.texImage2D(c.TEXTURE_2D,0,c.RGBA,16,16,0,c.RGBA,c.UNSIGNED_BYTE,null);c.texParameteri(c.TEXTURE_2D,
c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,c.NEAREST);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.NEAREST);if(c.getParameter(c.MAX_VERTEX_TEXTURE_IMAGE_UNITS)<=0){N.hasVertexTexture=!1;N.program=c.createProgram();c.attachShader(N.program,fa("fragment",THREE.ShaderLib.lensFlare.fragmentShader));c.attachShader(N.program,fa("vertex",THREE.ShaderLib.lensFlare.vertexShader))}else{N.hasVertexTexture=
!0;N.program=c.createProgram();c.attachShader(N.program,fa("fragment",THREE.ShaderLib.lensFlareVertexTexture.fragmentShader));c.attachShader(N.program,fa("vertex",THREE.ShaderLib.lensFlareVertexTexture.vertexShader))}c.linkProgram(N.program);N.attributes={};N.uniforms={};N.attributes.vertex=c.getAttribLocation(N.program,"position");N.attributes.uv=c.getAttribLocation(N.program,"UV");N.uniforms.renderType=c.getUniformLocation(N.program,"renderType");N.uniforms.map=c.getUniformLocation(N.program,"map");
N.uniforms.occlusionMap=c.getUniformLocation(N.program,"occlusionMap");N.uniforms.opacity=c.getUniformLocation(N.program,"opacity");N.uniforms.scale=c.getUniformLocation(N.program,"scale");N.uniforms.rotation=c.getUniformLocation(N.program,"rotation");N.uniforms.screenPosition=c.getUniformLocation(N.program,"screenPosition");var rb=!1;_sprite={};_sprite.vertices=new Float32Array(16);_sprite.faces=new Uint16Array(6);b=0;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=0;_sprite.vertices[b++]=
0;_sprite.vertices[b++]=1;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=0;_sprite.vertices[b++]=1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=-1;_sprite.vertices[b++]=1;_sprite.vertices[b++]=0;_sprite.vertices[b++]=1;b=0;_sprite.faces[b++]=0;_sprite.faces[b++]=1;_sprite.faces[b++]=2;_sprite.faces[b++]=0;_sprite.faces[b++]=2;_sprite.faces[b++]=3;_sprite.vertexBuffer=c.createBuffer();_sprite.elementBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,
_sprite.vertexBuffer);c.bufferData(c.ARRAY_BUFFER,_sprite.vertices,c.STATIC_DRAW);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,_sprite.elementBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,_sprite.faces,c.STATIC_DRAW);_sprite.program=c.createProgram();c.attachShader(_sprite.program,fa("fragment",THREE.ShaderLib.sprite.fragmentShader));c.attachShader(_sprite.program,fa("vertex",THREE.ShaderLib.sprite.vertexShader));c.linkProgram(_sprite.program);_sprite.attributes={};_sprite.uniforms={};_sprite.attributes.position=
c.getAttribLocation(_sprite.program,"position");_sprite.attributes.uv=c.getAttribLocation(_sprite.program,"uv");_sprite.uniforms.uvOffset=c.getUniformLocation(_sprite.program,"uvOffset");_sprite.uniforms.uvScale=c.getUniformLocation(_sprite.program,"uvScale");_sprite.uniforms.rotation=c.getUniformLocation(_sprite.program,"rotation");_sprite.uniforms.scale=c.getUniformLocation(_sprite.program,"scale");_sprite.uniforms.alignment=c.getUniformLocation(_sprite.program,"alignment");_sprite.uniforms.map=
c.getUniformLocation(_sprite.program,"map");_sprite.uniforms.opacity=c.getUniformLocation(_sprite.program,"opacity");_sprite.uniforms.useScreenCoordinates=c.getUniformLocation(_sprite.program,"useScreenCoordinates");_sprite.uniforms.affectedByDistance=c.getUniformLocation(_sprite.program,"affectedByDistance");_sprite.uniforms.screenPosition=c.getUniformLocation(_sprite.program,"screenPosition");_sprite.uniforms.modelViewMatrix=c.getUniformLocation(_sprite.program,"modelViewMatrix");_sprite.uniforms.projectionMatrix=
c.getUniformLocation(_sprite.program,"projectionMatrix");var qb=!1;this.setSize=function(f,s){ia.width=f;ia.height=s;this.setViewport(0,0,ia.width,ia.height)};this.setViewport=function(f,s,k,i){va=f;sa=s;za=k;Aa=i;c.viewport(va,sa,za,Aa)};this.setScissor=function(f,s,k,i){c.scissor(f,s,k,i)};this.enableScissorTest=function(f){f?c.enable(c.SCISSOR_TEST):c.disable(c.SCISSOR_TEST)};this.enableDepthBufferWrite=function(f){$=f;c.depthMask(f)};this.setClearColorHex=function(f,s){var k=new THREE.Color(f);
c.clearColor(k.r,k.g,k.b,s)};this.setClearColor=function(f,s){c.clearColor(f.r,f.g,f.b,s)};this.clear=function(){c.clear(c.COLOR_BUFFER_BIT|c.DEPTH_BUFFER_BIT|c.STENCIL_BUFFER_BIT)};this.setStencilShadowDarkness=function(f){R.darkness=f};this.getContext=function(){return c};this.initMaterial=function(f,s,k,i){var m,x,w;if(f instanceof THREE.MeshDepthMaterial)w="depth";else if(f instanceof THREE.ShadowVolumeDynamicMaterial)w="shadowVolumeDynamic";else if(f instanceof THREE.MeshNormalMaterial)w="normal";
else if(f instanceof THREE.MeshBasicMaterial)w="basic";else if(f instanceof THREE.MeshLambertMaterial)w="lambert";else if(f instanceof THREE.MeshPhongMaterial)w="phong";else if(f instanceof THREE.LineBasicMaterial)w="basic";else f instanceof THREE.ParticleBasicMaterial&&(w="particle_basic");if(w){var u=THREE.ShaderLib[w];f.uniforms=THREE.UniformsUtils.clone(u.uniforms);f.vertexShader=u.vertexShader;f.fragmentShader=u.fragmentShader}var z,D,n;z=n=u=0;for(D=s.length;z<D;z++){x=s[z];x instanceof THREE.DirectionalLight&&
n++;x instanceof THREE.PointLight&&u++}if(u+n<=4)s=n;else{s=Math.ceil(4*n/(u+n));u=4-s}x={directional:s,point:u};n=50;if(i!==undefined&&i instanceof THREE.SkinnedMesh)n=i.bones.length;var y;a:{z=f.fragmentShader;D=f.vertexShader;u=f.uniforms;s=f.attributes;k={map:!!f.map,envMap:!!f.envMap,lightMap:!!f.lightMap,vertexColors:f.vertexColors,fog:k,sizeAttenuation:f.sizeAttenuation,skinning:f.skinning,morphTargets:f.morphTargets,maxMorphTargets:this.maxMorphTargets,maxDirLights:x.directional,maxPointLights:x.point,
maxBones:n};var B;x=[];if(w)x.push(w);else{x.push(z);x.push(D)}for(B in k){x.push(B);x.push(k[B])}w=x.join();B=0;for(x=xa.length;B<x;B++)if(xa[B].code==w){y=xa[B].program;break a}B=c.createProgram();prefix_fragment=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+k.maxDirLights,"#define MAX_POINT_LIGHTS "+k.maxPointLights,k.fog?"#define USE_FOG":"",k.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",k.map?"#define USE_MAP":"",k.envMap?"#define USE_ENVMAP":"",k.lightMap?"#define USE_LIGHTMAP":
"",k.vertexColors?"#define USE_COLOR":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");prefix_vertex=[fb?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+k.maxDirLights,"#define MAX_POINT_LIGHTS "+k.maxPointLights,"#define MAX_BONES "+k.maxBones,k.map?"#define USE_MAP":"",k.envMap?"#define USE_ENVMAP":"",k.lightMap?"#define USE_LIGHTMAP":"",k.vertexColors?"#define USE_COLOR":"",k.skinning?"#define USE_SKINNING":"",k.morphTargets?"#define USE_MORPHTARGETS":"",k.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 normal;\nattribute vec2 uv;\nattribute vec2 uv2;\n#ifdef USE_COLOR\nattribute vec3 color;\n#endif\n#ifdef USE_MORPHTARGETS\nattribute vec3 morphTarget0;\nattribute vec3 morphTarget1;\nattribute vec3 morphTarget2;\nattribute vec3 morphTarget3;\nattribute vec3 morphTarget4;\nattribute vec3 morphTarget5;\nattribute vec3 morphTarget6;\nattribute vec3 morphTarget7;\n#endif\n#ifdef USE_SKINNING\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n#endif\n"].join("\n");
c.attachShader(B,fa("fragment",prefix_fragment+z));c.attachShader(B,fa("vertex",prefix_vertex+D));c.linkProgram(B);c.getProgramParameter(B,c.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+c.getProgramParameter(B,c.VALIDATE_STATUS)+", gl error ["+c.getError()+"]");B.uniforms={};B.attributes={};var K;z=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","boneGlobalMatrices","morphTargetInfluences"];for(K in u)z.push(K);
K=z;u=0;for(z=K.length;u<z;u++){D=K[u];B.uniforms[D]=c.getUniformLocation(B,D)}z=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(K=0;K<k.maxMorphTargets;K++)z.push("morphTarget"+K);for(y in s)z.push(y);y=z;K=0;for(s=y.length;K<s;K++){k=y[K];B.attributes[k]=c.getAttribLocation(B,k)}xa.push({program:B,code:w});y=B}f.program=y;y=f.program.attributes;y.position>=0&&c.enableVertexAttribArray(y.position);y.color>=0&&c.enableVertexAttribArray(y.color);
y.normal>=0&&c.enableVertexAttribArray(y.normal);y.tangent>=0&&c.enableVertexAttribArray(y.tangent);if(f.skinning&&y.skinVertexA>=0&&y.skinVertexB>=0&&y.skinIndex>=0&&y.skinWeight>=0){c.enableVertexAttribArray(y.skinVertexA);c.enableVertexAttribArray(y.skinVertexB);c.enableVertexAttribArray(y.skinIndex);c.enableVertexAttribArray(y.skinWeight)}if(f.attributes)for(m in f.attributes)y[m]!==undefined&&y[m]>=0&&c.enableVertexAttribArray(y[m]);if(f.morphTargets){f.numSupportedMorphTargets=0;if(y.morphTarget0>=
0){c.enableVertexAttribArray(y.morphTarget0);f.numSupportedMorphTargets++}if(y.morphTarget1>=0){c.enableVertexAttribArray(y.morphTarget1);f.numSupportedMorphTargets++}if(y.morphTarget2>=0){c.enableVertexAttribArray(y.morphTarget2);f.numSupportedMorphTargets++}if(y.morphTarget3>=0){c.enableVertexAttribArray(y.morphTarget3);f.numSupportedMorphTargets++}if(y.morphTarget4>=0){c.enableVertexAttribArray(y.morphTarget4);f.numSupportedMorphTargets++}if(y.morphTarget5>=0){c.enableVertexAttribArray(y.morphTarget5);
f.numSupportedMorphTargets++}if(y.morphTarget6>=0){c.enableVertexAttribArray(y.morphTarget6);f.numSupportedMorphTargets++}if(y.morphTarget7>=0){c.enableVertexAttribArray(y.morphTarget7);f.numSupportedMorphTargets++}i.__webglMorphTargetInfluences=new Float32Array(this.maxMorphTargets);f=0;for(m=this.maxMorphTargets;f<m;f++)i.__webglMorphTargetInfluences[f]=0}};this.render=function(f,s,k,i){var m,x,w,u,z,D,n,y,B=f.lights,K=f.fog;T.data.vertices=0;T.data.faces=0;T.data.drawCalls=0;s.matrixAutoUpdate&&
s.update(undefined,!0);f.update(undefined,!1,s);s.matrixWorldInverse.flattenToArray(Ya);s.projectionMatrix.flattenToArray(Ta);Pa.multiply(s.projectionMatrix,s.matrixWorldInverse);q(Pa);this.initWebGLObjects(f);Ia(k);(this.autoClear||i)&&this.clear();z=f.__webglObjects.length;for(i=0;i<z;i++){m=f.__webglObjects[i];n=m.object;if(n.visible)if(!(n instanceof THREE.Mesh)||r(n)){n.matrixWorld.flattenToArray(n._objectMatrixArray);P(n,s);G(m);m.render=!0;if(this.sortObjects){Ua.copy(n.position);Pa.multiplyVector3(Ua);
m.z=Ua.z}}else m.render=!1;else m.render=!1}this.sortObjects&&f.__webglObjects.sort(H);D=f.__webglObjectsImmediate.length;for(i=0;i<D;i++){m=f.__webglObjectsImmediate[i];n=m.object;if(n.visible){n.matrixAutoUpdate&&n.matrixWorld.flattenToArray(n._objectMatrixArray);P(n,s);E(m)}}Z(THREE.NormalBlending);for(i=0;i<z;i++){m=f.__webglObjects[i];if(m.render){n=m.object;y=m.buffer;w=m.opaque;p(n);for(m=0;m<w.count;m++){u=w.list[m];o(u.depthTest);g(s,B,K,u,y,n)}}}for(i=0;i<D;i++){m=f.__webglObjectsImmediate[i];
n=m.object;if(n.visible){w=m.opaque;p(n);for(m=0;m<w.count;m++){u=w.list[m];o(u.depthTest);x=e(s,B,K,u,n);n.render(function(J){h(J,x,u.shading)})}}}for(i=0;i<z;i++){m=f.__webglObjects[i];if(m.render){n=m.object;y=m.buffer;w=m.transparent;p(n);for(m=0;m<w.count;m++){u=w.list[m];Z(u.blending);o(u.depthTest);g(s,B,K,u,y,n)}}}for(i=0;i<D;i++){m=f.__webglObjectsImmediate[i];n=m.object;if(n.visible){w=m.transparent;p(n);for(m=0;m<w.count;m++){u=w.list[m];Z(u.blending);o(u.depthTest);x=e(s,B,K,u,n);n.render(function(J){h(J,
x,u.shading)})}}}f.__webglSprites.length&&F(f,s);stencil&&f.__webglShadowVolumes.length&&f.lights.length&&C(f);f.__webglLensFlares.length&&O(f,s);if(k&&k.minFilter!==THREE.NearestFilter&&k.minFilter!==THREE.LinearFilter){c.bindTexture(c.TEXTURE_2D,k.__webglTexture);c.generateMipmap(c.TEXTURE_2D);c.bindTexture(c.TEXTURE_2D,null)}c.finish()};this.initWebGLObjects=function(f){if(!f.__webglObjects){f.__webglObjects=[];f.__webglObjectsImmediate=[];f.__webglShadowVolumes=[];f.__webglLensFlares=[];f.__webglSprites=
[]}for(;f.__objectsAdded.length;){var s=f.__objectsAdded[0],k=f,i=void 0,m=void 0,x=void 0;if(s._modelViewMatrix==undefined){s._modelViewMatrix=new THREE.Matrix4;s._normalMatrixArray=new Float32Array(9);s._modelViewMatrixArray=new Float32Array(16);s._objectMatrixArray=new Float32Array(16);s.matrixWorld.flattenToArray(s._objectMatrixArray)}if(s instanceof THREE.Mesh){m=s.geometry;m.geometryGroups==undefined&&ea(m);for(i in m.geometryGroups){x=m.geometryGroups[i];if(!x.__webglVertexBuffer){var w=x;
w.__webglVertexBuffer=c.createBuffer();w.__webglNormalBuffer=c.createBuffer();w.__webglTangentBuffer=c.createBuffer();w.__webglColorBuffer=c.createBuffer();w.__webglUVBuffer=c.createBuffer();w.__webglUV2Buffer=c.createBuffer();w.__webglSkinVertexABuffer=c.createBuffer();w.__webglSkinVertexBBuffer=c.createBuffer();w.__webglSkinIndicesBuffer=c.createBuffer();w.__webglSkinWeightsBuffer=c.createBuffer();w.__webglFaceBuffer=c.createBuffer();w.__webglLineBuffer=c.createBuffer();if(w.numMorphTargets){var u=
void 0,z=void 0;w.__webglMorphTargetsBuffers=[];u=0;for(z=w.numMorphTargets;u<z;u++)w.__webglMorphTargetsBuffers.push(c.createBuffer())}w=x;u=s;var D=void 0,n=void 0,y=void 0;y=void 0;var B=void 0,K=void 0,J=void 0,Y=J=z=0;n=void 0;y=void 0;var Q=void 0;D=void 0;n=void 0;B=u.geometry;Q=B.faces;K=w.faces;D=0;for(n=K.length;D<n;D++){y=K[D];y=Q[y];if(y instanceof THREE.Face3){z+=3;J+=1;Y+=3}else if(y instanceof THREE.Face4){z+=4;J+=2;Y+=4}}D=w;n=u;Q=void 0;K=void 0;var da=void 0,Ga=void 0;da=void 0;
y=[];Q=0;for(K=n.materials.length;Q<K;Q++){da=n.materials[Q];if(da instanceof THREE.MeshFaceMaterial){da=0;for(l=D.materials.length;da<l;da++)(Ga=D.materials[da])&&y.push(Ga)}else(Ga=da)&&y.push(Ga)}D=y;a:{n=void 0;Q=void 0;K=D.length;for(n=0;n<K;n++){Q=D[n];if(Q.map||Q.lightMap||Q instanceof THREE.MeshShaderMaterial){n=!0;break a}}n=!1}a:{Q=void 0;K=void 0;y=D.length;for(Q=0;Q<y;Q++){K=D[Q];if(!(K instanceof THREE.MeshBasicMaterial&&!K.envMap||K instanceof THREE.MeshDepthMaterial)){Q=K&&K.shading!=
undefined&&K.shading==THREE.SmoothShading?THREE.SmoothShading:THREE.FlatShading;break a}}Q=!1}a:{K=void 0;y=void 0;da=D.length;for(K=0;K<da;K++){y=D[K];if(y.vertexColors){y=y.vertexColors;break a}}y=!1}w.__vertexArray=new Float32Array(z*3);if(Q)w.__normalArray=new Float32Array(z*3);if(B.hasTangents)w.__tangentArray=new Float32Array(z*4);if(y)w.__colorArray=new Float32Array(z*3);if(n){if(B.faceUvs.length>0||B.faceVertexUvs.length>0)w.__uvArray=new Float32Array(z*2);if(B.faceUvs.length>1||B.faceVertexUvs.length>
1)w.__uv2Array=new Float32Array(z*2)}if(u.geometry.skinWeights.length&&u.geometry.skinIndices.length){w.__skinVertexAArray=new Float32Array(z*4);w.__skinVertexBArray=new Float32Array(z*4);w.__skinIndexArray=new Float32Array(z*4);w.__skinWeightArray=new Float32Array(z*4)}w.__faceArray=new Uint16Array(J*3+(u.geometry.edgeFaces?u.geometry.edgeFaces.length*6:0));w.__lineArray=new Uint16Array(Y*2);if(w.numMorphTargets){w.__morphTargetsArrays=[];B=0;for(K=w.numMorphTargets;B<K;B++)w.__morphTargetsArrays.push(new Float32Array(z*
3))}w.__needsSmoothNormals=Q==THREE.SmoothShading;w.__uvType=n;w.__vertexColorType=y;w.__normalType=Q;w.__webglFaceCount=J*3+(u.geometry.edgeFaces?u.geometry.edgeFaces.length*6:0);w.__webglLineCount=Y*2;B=0;for(K=D.length;B<K;B++)if(D[B].attributes){w.__webglCustomAttributes={};for(a in D[B].attributes){n=D[B].attributes[a];if(!n.__webglInitialized||n.createUniqueBuffers){n.__webglInitialized=!0;J=1;if(n.type==="v2")J=2;else if(n.type==="v3")J=3;else if(n.type==="v4")J=4;else n.type==="c"&&(J=3);
n.size=J;n.needsUpdate=!0;n.array=new Float32Array(z*J);n.buffer=c.createBuffer();n.buffer.belongsToAttribute=a}w.__webglCustomAttributes[a]=n}}w.__inittedArrays=!0;m.__dirtyVertices=!0;m.__dirtyMorphTargets=!0;m.__dirtyElements=!0;m.__dirtyUvs=!0;m.__dirtyNormals=!0;m.__dirtyTangents=!0;m.__dirtyColors=!0}s instanceof THREE.ShadowVolume?W(k.__webglShadowVolumes,x,s):W(k.__webglObjects,x,s)}}else if(s instanceof THREE.LensFlare)W(k.__webglLensFlares,undefined,s);else if(s instanceof THREE.Ribbon){m=
s.geometry;if(!m.__webglVertexBuffer){i=m;i.__webglVertexBuffer=c.createBuffer();i.__webglColorBuffer=c.createBuffer();i=m;x=i.vertices.length;i.__vertexArray=new Float32Array(x*3);i.__colorArray=new Float32Array(x*3);i.__webglVertexCount=x;m.__dirtyVertices=!0;m.__dirtyColors=!0}W(k.__webglObjects,m,s)}else if(s instanceof THREE.Line){m=s.geometry;if(!m.__webglVertexBuffer){i=m;i.__webglVertexBuffer=c.createBuffer();i.__webglColorBuffer=c.createBuffer();i=m;x=i.vertices.length;i.__vertexArray=new Float32Array(x*
3);i.__colorArray=new Float32Array(x*3);i.__webglLineCount=x;m.__dirtyVertices=!0;m.__dirtyColors=!0}W(k.__webglObjects,m,s)}else if(s instanceof THREE.ParticleSystem){m=s.geometry;if(!m.__webglVertexBuffer){i=m;i.__webglVertexBuffer=c.createBuffer();i.__webglColorBuffer=c.createBuffer();i=m;x=i.vertices.length;i.__vertexArray=new Float32Array(x*3);i.__colorArray=new Float32Array(x*3);i.__sortArray=[];i.__webglParticleCount=x;m.__dirtyVertices=!0;m.__dirtyColors=!0}W(k.__webglObjects,m,s)}else if(THREE.MarchingCubes!==
undefined&&s instanceof THREE.MarchingCubes)k.__webglObjectsImmediate.push({object:s,opaque:{list:[],count:0},transparent:{list:[],count:0}});else s instanceof THREE.Sprite&&k.__webglSprites.push(s);f.__objectsAdded.splice(0,1)}for(;f.__objectsRemoved.length;){s=f.__objectsRemoved[0];k=f;m=void 0;i=void 0;if(s instanceof THREE.Mesh)for(m=k.__webglObjects.length-1;m>=0;m--){i=k.__webglObjects[m].object;if(s==i){k.__webglObjects.splice(m,1);break}}else if(s instanceof THREE.Sprite)for(m=k.__webglSprites.length-
1;m>=0;m--){i=k.__webglSprites[m];if(s==i){k.__webglSprites.splice(m,1);break}}f.__objectsRemoved.splice(0,1)}s=0;for(k=f.__webglObjects.length;s<k;s++)L(f.__webglObjects[s].object,f);s=0;for(k=f.__webglShadowVolumes.length;s<k;s++)L(f.__webglShadowVolumes[s].object,f);s=0;for(k=f.__webglLensFlares.length;s<k;s++)L(f.__webglLensFlares[s].object,f)};this.setFaceCulling=function(f,s){if(f){!s||s=="ccw"?c.frontFace(c.CCW):c.frontFace(c.CW);if(f=="back")c.cullFace(c.BACK);else f=="front"?c.cullFace(c.FRONT):
c.cullFace(c.FRONT_AND_BACK);c.enable(c.CULL_FACE)}else c.disable(c.CULL_FACE)};this.supportsVertexTextures=function(){return fb}};
THREE.WebGLRenderTarget=function(b,d,e){this.width=b;this.height=d;e=e||{};this.wrapS=e.wrapS!==undefined?e.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=e.wrapT!==undefined?e.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=e.magFilter!==undefined?e.magFilter:THREE.LinearFilter;this.minFilter=e.minFilter!==undefined?e.minFilter:THREE.LinearMipMapLinearFilter;this.format=e.format!==undefined?e.format:THREE.RGBAFormat;this.type=e.type!==undefined?e.type:THREE.UnsignedByteType;this.depthBuffer=e.depthBuffer!==
undefined?e.depthBuffer:!0;this.stencilBuffer=e.stencilBuffer!==undefined?e.stencilBuffer:!0};