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@@ -101,8 +101,8 @@ f*h;var k=f*e,l=c*h,n=c*e;b[0]=g*h;b[4]=-g*e;b[8]=d;b[1]=k+l*d;b[5]=a-n*d;b[9]=-
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g,b[10]=f*g):"YZX"===a.order?(a=f*g,k=f*d,l=c*g,n=c*d,b[0]=g*h,b[4]=n-a*e,b[8]=l*e+k,b[1]=e,b[5]=f*h,b[9]=-c*h,b[2]=-d*h,b[6]=k*e+l,b[10]=a-n*e):"XZY"===a.order&&(a=f*g,k=f*d,l=c*g,n=c*d,b[0]=g*h,b[4]=-e,b[8]=d*h,b[1]=a*e+n,b[5]=f*h,b[9]=k*e-l,b[2]=l*e-k,b[6]=c*h,b[10]=n*e+a);b[3]=0;b[7]=0;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return this},setRotationFromQuaternion:function(a){console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion().");return this.makeRotationFromQuaternion(a)},
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makeRotationFromQuaternion:function(a){var b=this.elements,c=a.x,d=a.y,e=a.z,f=a.w,g=c+c,h=d+d,k=e+e;a=c*g;var l=c*h,c=c*k,n=d*h,d=d*k,e=e*k,g=f*g,h=f*h,f=f*k;b[0]=1-(n+e);b[4]=l-f;b[8]=c+h;b[1]=l+f;b[5]=1-(a+e);b[9]=d-g;b[2]=c-h;b[6]=d+g;b[10]=1-(a+n);b[3]=0;b[7]=0;b[11]=0;b[12]=0;b[13]=0;b[14]=0;b[15]=1;return this},lookAt:function(){var a,b,c;return function(d,e,f){void 0===a&&(a=new THREE.Vector3);void 0===b&&(b=new THREE.Vector3);void 0===c&&(c=new THREE.Vector3);var g=this.elements;c.subVectors(d,
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e).normalize();0===c.length()&&(c.z=1);a.crossVectors(f,c).normalize();0===a.length()&&(c.x+=1E-4,a.crossVectors(f,c).normalize());b.crossVectors(c,a);g[0]=a.x;g[4]=b.x;g[8]=c.x;g[1]=a.y;g[5]=b.y;g[9]=c.y;g[2]=a.z;g[6]=b.z;g[10]=c.z;return this}}(),multiply:function(a,b){return void 0!==b?(console.warn("THREE.Matrix4: .multiply() now only accepts one argument. Use .multiplyMatrices( a, b ) instead."),this.multiplyMatrices(a,b)):this.multiplyMatrices(this,a)},multiplyMatrices:function(a,b){var c=a.elements,
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-d=b.elements,e=this.elements,f=c[0],g=c[4],h=c[8],k=c[12],l=c[1],n=c[5],p=c[9],m=c[13],s=c[2],t=c[6],q=c[10],u=c[14],v=c[3],w=c[7],z=c[11],c=c[15],y=d[0],D=d[4],E=d[8],x=d[12],F=d[1],I=d[5],C=d[9],G=d[13],Q=d[2],K=d[6],A=d[10],H=d[14],B=d[3],T=d[7],O=d[11],d=d[15];e[0]=f*y+g*F+h*Q+k*B;e[4]=f*D+g*I+h*K+k*T;e[8]=f*E+g*C+h*A+k*O;e[12]=f*x+g*G+h*H+k*d;e[1]=l*y+n*F+p*Q+m*B;e[5]=l*D+n*I+p*K+m*T;e[9]=l*E+n*C+p*A+m*O;e[13]=l*x+n*G+p*H+m*d;e[2]=s*y+t*F+q*Q+u*B;e[6]=s*D+t*I+q*K+u*T;e[10]=s*E+t*C+q*A+u*O;e[14]=
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-s*x+t*G+q*H+u*d;e[3]=v*y+w*F+z*Q+c*B;e[7]=v*D+w*I+z*K+c*T;e[11]=v*E+w*C+z*A+c*O;e[15]=v*x+w*G+z*H+c*d;return this},multiplyToArray:function(a,b,c){var d=this.elements;this.multiplyMatrices(a,b);c[0]=d[0];c[1]=d[1];c[2]=d[2];c[3]=d[3];c[4]=d[4];c[5]=d[5];c[6]=d[6];c[7]=d[7];c[8]=d[8];c[9]=d[9];c[10]=d[10];c[11]=d[11];c[12]=d[12];c[13]=d[13];c[14]=d[14];c[15]=d[15];return this},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[4]*=a;b[8]*=a;b[12]*=a;b[1]*=a;b[5]*=a;b[9]*=a;b[13]*=a;b[2]*=a;b[6]*=
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+d=b.elements,e=this.elements,f=c[0],g=c[4],h=c[8],k=c[12],l=c[1],n=c[5],p=c[9],m=c[13],s=c[2],t=c[6],q=c[10],u=c[14],v=c[3],w=c[7],z=c[11],c=c[15],y=d[0],D=d[4],E=d[8],x=d[12],F=d[1],I=d[5],C=d[9],G=d[13],R=d[2],K=d[6],A=d[10],H=d[14],B=d[3],T=d[7],O=d[11],d=d[15];e[0]=f*y+g*F+h*R+k*B;e[4]=f*D+g*I+h*K+k*T;e[8]=f*E+g*C+h*A+k*O;e[12]=f*x+g*G+h*H+k*d;e[1]=l*y+n*F+p*R+m*B;e[5]=l*D+n*I+p*K+m*T;e[9]=l*E+n*C+p*A+m*O;e[13]=l*x+n*G+p*H+m*d;e[2]=s*y+t*F+q*R+u*B;e[6]=s*D+t*I+q*K+u*T;e[10]=s*E+t*C+q*A+u*O;e[14]=
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+s*x+t*G+q*H+u*d;e[3]=v*y+w*F+z*R+c*B;e[7]=v*D+w*I+z*K+c*T;e[11]=v*E+w*C+z*A+c*O;e[15]=v*x+w*G+z*H+c*d;return this},multiplyToArray:function(a,b,c){var d=this.elements;this.multiplyMatrices(a,b);c[0]=d[0];c[1]=d[1];c[2]=d[2];c[3]=d[3];c[4]=d[4];c[5]=d[5];c[6]=d[6];c[7]=d[7];c[8]=d[8];c[9]=d[9];c[10]=d[10];c[11]=d[11];c[12]=d[12];c[13]=d[13];c[14]=d[14];c[15]=d[15];return this},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[4]*=a;b[8]*=a;b[12]*=a;b[1]*=a;b[5]*=a;b[9]*=a;b[13]*=a;b[2]*=a;b[6]*=
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a;b[10]*=a;b[14]*=a;b[3]*=a;b[7]*=a;b[11]*=a;b[15]*=a;return this},multiplyVector3:function(a){console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) or vector.applyProjection( matrix ) instead.");return a.applyProjection(this)},multiplyVector4:function(a){console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead.");return a.applyMatrix4(this)},multiplyVector3Array:function(a){console.warn("THREE.Matrix4: .multiplyVector3Array() has been renamed. Use matrix.applyToVector3Array( array ) instead.");
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return this.applyToVector3Array(a)},applyToVector3Array:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Vector3);void 0===c&&(c=0);void 0===d&&(d=b.length);for(var e=0;e<d;e+=3,c+=3)a.fromArray(b,c),a.applyMatrix4(this),a.toArray(b,c);return b}}(),applyToBuffer:function(){var a;return function(b,c,d){void 0===a&&(a=new THREE.Vector3);void 0===c&&(c=0);void 0===d&&(d=b.length/b.itemSize);for(var e=0;e<d;e++,c++)a.x=b.getX(c),a.y=b.getY(c),a.z=b.getZ(c),a.applyMatrix4(this),b.setXYZ(a.x,
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a.y,a.z);return b}}(),rotateAxis:function(a){console.warn("THREE.Matrix4: .rotateAxis() has been removed. Use Vector3.transformDirection( matrix ) instead.");a.transformDirection(this)},crossVector:function(a){console.warn("THREE.Matrix4: .crossVector() has been removed. Use vector.applyMatrix4( matrix ) instead.");return a.applyMatrix4(this)},determinant:function(){var a=this.elements,b=a[0],c=a[4],d=a[8],e=a[12],f=a[1],g=a[5],h=a[9],k=a[13],l=a[2],n=a[6],p=a[10],m=a[14];return a[3]*(+e*h*n-d*k*
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@@ -231,10 +231,10 @@ new THREE.Vector3;return function(){null===this.boundingBox&&(this.boundingBox=n
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this)}}(),computeBoundingSphere:function(){var a=new THREE.Box3,b=new THREE.Vector3;return function(){null===this.boundingSphere&&(this.boundingSphere=new THREE.Sphere);var c=this.attributes.position.array;if(c){a.makeEmpty();for(var d=this.boundingSphere.center,e=0,f=c.length;e<f;e+=3)b.fromArray(c,e),a.expandByPoint(b);a.center(d);for(var g=0,e=0,f=c.length;e<f;e+=3)b.fromArray(c,e),g=Math.max(g,d.distanceToSquared(b));this.boundingSphere.radius=Math.sqrt(g);isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',
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this)}}}(),computeFaceNormals:function(){},computeVertexNormals:function(){var a=this.attributes;if(a.position){var b=a.position.array;if(void 0===a.normal)this.addAttribute("normal",new THREE.BufferAttribute(new Float32Array(b.length),3));else for(var c=a.normal.array,d=0,e=c.length;d<e;d++)c[d]=0;var c=a.normal.array,f,g,h,k=new THREE.Vector3,l=new THREE.Vector3,n=new THREE.Vector3,p=new THREE.Vector3,m=new THREE.Vector3;if(a.index)for(var s=a.index.array,t=0<this.offsets.length?this.offsets:[{start:0,
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count:s.length,index:0}],q=0,u=t.length;q<u;++q){e=t[q].start;f=t[q].count;for(var v=t[q].index,d=e,e=e+f;d<e;d+=3)f=3*(v+s[d]),g=3*(v+s[d+1]),h=3*(v+s[d+2]),k.fromArray(b,f),l.fromArray(b,g),n.fromArray(b,h),p.subVectors(n,l),m.subVectors(k,l),p.cross(m),c[f]+=p.x,c[f+1]+=p.y,c[f+2]+=p.z,c[g]+=p.x,c[g+1]+=p.y,c[g+2]+=p.z,c[h]+=p.x,c[h+1]+=p.y,c[h+2]+=p.z}else for(d=0,e=b.length;d<e;d+=9)k.fromArray(b,d),l.fromArray(b,d+3),n.fromArray(b,d+6),p.subVectors(n,l),m.subVectors(k,l),p.cross(m),c[d]=p.x,
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-c[d+1]=p.y,c[d+2]=p.z,c[d+3]=p.x,c[d+4]=p.y,c[d+5]=p.z,c[d+6]=p.x,c[d+7]=p.y,c[d+8]=p.z;this.normalizeNormals();a.normal.needsUpdate=!0}},computeTangents:function(){function a(a,b,c){p.fromArray(d,3*a);m.fromArray(d,3*b);s.fromArray(d,3*c);t.fromArray(f,2*a);q.fromArray(f,2*b);u.fromArray(f,2*c);v=m.x-p.x;w=s.x-p.x;z=m.y-p.y;y=s.y-p.y;D=m.z-p.z;E=s.z-p.z;x=q.x-t.x;F=u.x-t.x;I=q.y-t.y;C=u.y-t.y;G=1/(x*C-F*I);Q.set((C*v-I*w)*G,(C*z-I*y)*G,(C*D-I*E)*G);K.set((x*w-F*v)*G,(x*y-F*z)*G,(x*E-F*D)*G);k[a].add(Q);
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-k[b].add(Q);k[c].add(Q);l[a].add(K);l[b].add(K);l[c].add(K)}function b(a){na.fromArray(e,3*a);da.copy(na);ja=k[a];J.copy(ja);J.sub(na.multiplyScalar(na.dot(ja))).normalize();L.crossVectors(da,ja);ua=L.dot(l[a]);ka=0>ua?-1:1;h[4*a]=J.x;h[4*a+1]=J.y;h[4*a+2]=J.z;h[4*a+3]=ka}if(void 0===this.attributes.index||void 0===this.attributes.position||void 0===this.attributes.normal||void 0===this.attributes.uv)console.warn("THREE.BufferGeometry: Missing required attributes (index, position, normal or uv) in BufferGeometry.computeTangents()");
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+c[d+1]=p.y,c[d+2]=p.z,c[d+3]=p.x,c[d+4]=p.y,c[d+5]=p.z,c[d+6]=p.x,c[d+7]=p.y,c[d+8]=p.z;this.normalizeNormals();a.normal.needsUpdate=!0}},computeTangents:function(){function a(a,b,c){p.fromArray(d,3*a);m.fromArray(d,3*b);s.fromArray(d,3*c);t.fromArray(f,2*a);q.fromArray(f,2*b);u.fromArray(f,2*c);v=m.x-p.x;w=s.x-p.x;z=m.y-p.y;y=s.y-p.y;D=m.z-p.z;E=s.z-p.z;x=q.x-t.x;F=u.x-t.x;I=q.y-t.y;C=u.y-t.y;G=1/(x*C-F*I);R.set((C*v-I*w)*G,(C*z-I*y)*G,(C*D-I*E)*G);K.set((x*w-F*v)*G,(x*y-F*z)*G,(x*E-F*D)*G);k[a].add(R);
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+k[b].add(R);k[c].add(R);l[a].add(K);l[b].add(K);l[c].add(K)}function b(a){na.fromArray(e,3*a);da.copy(na);ja=k[a];J.copy(ja);J.sub(na.multiplyScalar(na.dot(ja))).normalize();L.crossVectors(da,ja);ua=L.dot(l[a]);ka=0>ua?-1:1;h[4*a]=J.x;h[4*a+1]=J.y;h[4*a+2]=J.z;h[4*a+3]=ka}if(void 0===this.attributes.index||void 0===this.attributes.position||void 0===this.attributes.normal||void 0===this.attributes.uv)console.warn("THREE.BufferGeometry: Missing required attributes (index, position, normal or uv) in BufferGeometry.computeTangents()");
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else{var c=this.attributes.index.array,d=this.attributes.position.array,e=this.attributes.normal.array,f=this.attributes.uv.array,g=d.length/3;void 0===this.attributes.tangent&&this.addAttribute("tangent",new THREE.BufferAttribute(new Float32Array(4*g),4));for(var h=this.attributes.tangent.array,k=[],l=[],n=0;n<g;n++)k[n]=new THREE.Vector3,l[n]=new THREE.Vector3;var p=new THREE.Vector3,m=new THREE.Vector3,s=new THREE.Vector3,t=new THREE.Vector2,q=new THREE.Vector2,u=new THREE.Vector2,v,w,z,y,D,E,
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-x,F,I,C,G,Q=new THREE.Vector3,K=new THREE.Vector3,A,H,B,T,O;0===this.drawcalls.length&&this.addDrawCall(0,c.length,0);var R=this.drawcalls,n=0;for(H=R.length;n<H;++n){A=R[n].start;B=R[n].count;var P=R[n].index,g=A;for(A+=B;g<A;g+=3)B=P+c[g],T=P+c[g+1],O=P+c[g+2],a(B,T,O)}var J=new THREE.Vector3,L=new THREE.Vector3,na=new THREE.Vector3,da=new THREE.Vector3,ka,ja,ua,n=0;for(H=R.length;n<H;++n)for(A=R[n].start,B=R[n].count,P=R[n].index,g=A,A+=B;g<A;g+=3)B=P+c[g],T=P+c[g+1],O=P+c[g+2],b(B),b(T),b(O)}},
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+x,F,I,C,G,R=new THREE.Vector3,K=new THREE.Vector3,A,H,B,T,O;0===this.drawcalls.length&&this.addDrawCall(0,c.length,0);var S=this.drawcalls,n=0;for(H=S.length;n<H;++n){A=S[n].start;B=S[n].count;var P=S[n].index,g=A;for(A+=B;g<A;g+=3)B=P+c[g],T=P+c[g+1],O=P+c[g+2],a(B,T,O)}var J=new THREE.Vector3,L=new THREE.Vector3,na=new THREE.Vector3,da=new THREE.Vector3,ka,ja,ua,n=0;for(H=S.length;n<H;++n)for(A=S[n].start,B=S[n].count,P=S[n].index,g=A,A+=B;g<A;g+=3)B=P+c[g],T=P+c[g+1],O=P+c[g+2],b(B),b(T),b(O)}},
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computeOffsets:function(a){void 0===a&&(a=THREE.BufferGeometry.MaxIndex);for(var b=this.attributes.index.array,c=this.attributes.position.array,d=b.length/3,e=new (65535<c.length/3&&65535<THREE.BufferGeometry.MaxIndex?Uint32Array:Uint16Array)(b.length),f=0,g=0,h=[{start:0,count:0,index:0}],k=h[0],l=0,n=0,p=new Int32Array(6),m=new Int32Array(c.length),s=new Int32Array(c.length),t=0;t<c.length;t++)m[t]=-1,s[t]=-1;for(c=0;c<d;c++){for(var q=n=0;3>q;q++)t=b[3*c+q],-1===m[t]?(p[2*q]=t,p[2*q+1]=-1,n++):
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m[t]<k.index?(p[2*q]=t,p[2*q+1]=-1,l++):(p[2*q]=t,p[2*q+1]=m[t]);if(g+n>k.index+a)for(k={start:f,count:0,index:g},h.push(k),n=0;6>n;n+=2)q=p[n+1],-1<q&&q<k.index&&(p[n+1]=-1);for(n=0;6>n;n+=2)t=p[n],q=p[n+1],-1===q&&(q=g++),m[t]=q,s[q]=t,e[f++]=q-k.index,k.count++}this.reorderBuffers(e,s,g);return this.drawcalls=this.offsets=h},merge:function(a,b){if(!1===a instanceof THREE.BufferGeometry)console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",a);else{void 0===
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b&&(b=0);var c=this.attributes,d;for(d in c)if(void 0!==a.attributes[d])for(var e=c[d].array,f=a.attributes[d],g=f.array,h=0,f=f.itemSize*b;h<g.length;h++,f++)e[f]=g[h];return this}},normalizeNormals:function(){for(var a=this.attributes.normal.array,b,c,d,e=0,f=a.length;e<f;e+=3)b=a[e],c=a[e+1],d=a[e+2],b=1/Math.sqrt(b*b+c*c+d*d),a[e]*=b,a[e+1]*=b,a[e+2]*=b},reorderBuffers:function(a,b,c){var d={},e;for(e in this.attributes)"index"!==e&&(d[e]=new this.attributes[e].array.constructor(this.attributes[e].itemSize*
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@@ -472,17 +472,17 @@ normal:{uniforms:{opacity:{type:"f",value:1}},vertexShader:["varying vec3 vNorma
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"void main() {\n\tvWorldPosition = transformDirection( position, modelMatrix );\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.logdepthbuf_vertex,"}"].join("\n"),fragmentShader:["uniform sampler2D tEquirect;\nuniform float tFlip;\nvarying vec3 vWorldPosition;",THREE.ShaderChunk.common,THREE.ShaderChunk.logdepthbuf_pars_fragment,"void main() {\nvec3 direction = normalize( vWorldPosition );\nvec2 sampleUV;\nsampleUV.y = saturate( tFlip * direction.y * -0.5 + 0.5 );\nsampleUV.x = atan( direction.z, direction.x ) * RECIPROCAL_PI2 + 0.5;\ngl_FragColor = texture2D( tEquirect, sampleUV );",
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THREE.ShaderChunk.logdepthbuf_fragment,"}"].join("\n")},depthRGBA:{uniforms:{},vertexShader:[THREE.ShaderChunk.common,THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.logdepthbuf_pars_vertex,"void main() {",THREE.ShaderChunk.skinbase_vertex,THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.default_vertex,THREE.ShaderChunk.logdepthbuf_vertex,"}"].join("\n"),fragmentShader:[THREE.ShaderChunk.common,THREE.ShaderChunk.logdepthbuf_pars_fragment,
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"vec4 pack_depth( const in float depth ) {\n\tconst vec4 bit_shift = vec4( 256.0 * 256.0 * 256.0, 256.0 * 256.0, 256.0, 1.0 );\n\tconst vec4 bit_mask = vec4( 0.0, 1.0 / 256.0, 1.0 / 256.0, 1.0 / 256.0 );\n\tvec4 res = mod( depth * bit_shift * vec4( 255 ), vec4( 256 ) ) / vec4( 255 );\n\tres -= res.xxyz * bit_mask;\n\treturn res;\n}\nvoid main() {",THREE.ShaderChunk.logdepthbuf_fragment,"\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tgl_FragData[ 0 ] = pack_depth( gl_FragDepthEXT );\n\t#else\n\t\tgl_FragData[ 0 ] = pack_depth( gl_FragCoord.z );\n\t#endif\n}"].join("\n")}};
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-THREE.WebGLRenderer=function(a){function b(a,b,c,d){var e;if(c instanceof THREE.InstancedBufferGeometry&&(e=W.get("ANGLE_instanced_arrays"),null===e)){console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");return}var f=c.attributes;b=b.attributes;for(var g in b){var h=b[g];if(0<=h){var k=f[g];if(void 0!==k){var l=k.itemSize;S.enableAttribute(h);if(k instanceof THREE.InterleavedBufferAttribute){var m=
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+THREE.WebGLRenderer=function(a){function b(a,b,c,d){var e;if(c instanceof THREE.InstancedBufferGeometry&&(e=W.get("ANGLE_instanced_arrays"),null===e)){console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");return}var f=c.attributes;b=b.attributes;for(var g in b){var h=b[g];if(0<=h){var k=f[g];if(void 0!==k){var l=k.itemSize;Q.enableAttribute(h);if(k instanceof THREE.InterleavedBufferAttribute){var m=
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k.data,n=m.stride,p=k.offset;r.bindBuffer(r.ARRAY_BUFFER,k.data.buffer);r.vertexAttribPointer(h,l,r.FLOAT,!1,n*m.array.BYTES_PER_ELEMENT,(d*n+p)*m.array.BYTES_PER_ELEMENT);if(m instanceof THREE.InstancedInterleavedBuffer){if(null===e){console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferAttribute but hardware does not support extension ANGLE_instanced_arrays.");return}e.vertexAttribDivisorANGLE(h,m.meshPerAttribute);void 0===c.maxInstancedCount&&(c.maxInstancedCount=
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m.array.length/m.stride*m.meshPerAttribute)}}else if(r.bindBuffer(r.ARRAY_BUFFER,k.buffer),r.vertexAttribPointer(h,l,r.FLOAT,!1,0,d*l*4),k instanceof THREE.InstancedBufferAttribute){if(null===e){console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferAttribute but hardware does not support extension ANGLE_instanced_arrays.");return}e.vertexAttribDivisorANGLE(h,k.meshPerAttribute);void 0===c.maxInstancedCount&&(c.maxInstancedCount=k.array.length/k.itemSize*k.meshPerAttribute)}}else void 0!==
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|
-a.defaultAttributeValues&&void 0!==a.defaultAttributeValues[g]&&(2===a.defaultAttributeValues[g].length?r.vertexAttrib2fv(h,a.defaultAttributeValues[g]):3===a.defaultAttributeValues[g].length&&r.vertexAttrib3fv(h,a.defaultAttributeValues[g]))}}S.disableUnusedAttributes()}function c(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.object.material.id!==b.object.material.id?a.object.material.id-b.object.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function d(a,
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|
-b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function e(a){if(!1!==a.visible){if(!(a instanceof THREE.Scene||a instanceof THREE.Group))if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),ha.init(a),a instanceof THREE.Light)B.push(a);else if(a instanceof THREE.Sprite)R.push(a);else if(a instanceof THREE.LensFlare)P.push(a);else{var b=ha.objects[a.id];!b||!1!==a.frustumCulled&&!0!==Ha.intersectsObject(a)||(a.material.transparent?
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|
+a.defaultAttributeValues&&void 0!==a.defaultAttributeValues[g]&&(2===a.defaultAttributeValues[g].length?r.vertexAttrib2fv(h,a.defaultAttributeValues[g]):3===a.defaultAttributeValues[g].length&&r.vertexAttrib3fv(h,a.defaultAttributeValues[g]))}}Q.disableUnusedAttributes()}function c(a,b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.object.material.id!==b.object.material.id?a.object.material.id-b.object.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function d(a,
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+b){return a.object.renderOrder!==b.object.renderOrder?a.object.renderOrder-b.object.renderOrder:a.z!==b.z?b.z-a.z:a.id-b.id}function e(a){if(!1!==a.visible){if(!(a instanceof THREE.Scene||a instanceof THREE.Group))if(a instanceof THREE.SkinnedMesh&&a.skeleton.update(),ha.init(a),a instanceof THREE.Light)B.push(a);else if(a instanceof THREE.Sprite)S.push(a);else if(a instanceof THREE.LensFlare)P.push(a);else{var b=ha.objects[a.id];!b||!1!==a.frustumCulled&&!0!==Ha.intersectsObject(a)||(a.material.transparent?
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O.push(b):T.push(b),!0===J.sortObjects&&(ia.setFromMatrixPosition(a.matrixWorld),ia.applyProjection(za),b.z=ia.z))}for(var b=0,c=a.children.length;b<c;b++)e(a.children[b])}}function f(a,b,c,d,e){for(var f,g=0,k=a.length;g<k;g++){var l=a[g].object;f=l;f._modelViewMatrix.multiplyMatrices(b.matrixWorldInverse,f.matrixWorld);f._normalMatrix.getNormalMatrix(f._modelViewMatrix);if(e)f=e;else{f=l.material;if(!f)continue;h(f)}J.setMaterialFaces(f);J.renderBufferDirect(b,c,d,f,l)}}function g(a,b,c,d,e,f){for(var g,
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-k=0,l=a.length;k<l;k++){g=a[k];var m=g.object;if(m.visible){if(f)g=f;else{g=g[b];if(!g)continue;h(g)}J.renderImmediateObject(c,d,e,g,m)}}}function h(a){!0===a.transparent?S.setBlending(a.blending,a.blendEquation,a.blendSrc,a.blendDst,a.blendEquationAlpha,a.blendSrcAlpha,a.blendDstAlpha):S.setBlending(THREE.NoBlending);S.setDepthFunc(a.depthFunc);S.setDepthTest(a.depthTest);S.setDepthWrite(a.depthWrite);S.setColorWrite(a.colorWrite);S.setPolygonOffset(a.polygonOffset,a.polygonOffsetFactor,a.polygonOffsetUnits)}
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-function k(a,b,c,d,e){var f,g,h,k;Va=0;if(d.needsUpdate){a:{for(var q=Sb[d.type],t=0,w=0,y=0,z=0,x=0,I=b.length;x<I;x++){var D=b[x];D.onlyShadow||!1===D.visible||(D instanceof THREE.DirectionalLight&&t++,D instanceof THREE.PointLight&&w++,D instanceof THREE.SpotLight&&y++,D instanceof THREE.HemisphereLight&&z++)}f=t;g=w;h=y;k=z;for(var A,C=0,F=0,G=b.length;F<G;F++){var B=b[F];B.castShadow&&(B instanceof THREE.SpotLight&&C++,B instanceof THREE.DirectionalLight&&!B.shadowCascade&&C++)}A=C;var H;if(bb&&
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-e&&e.skeleton&&e.skeleton.useVertexTexture)H=1024;else{var O=r.getParameter(r.MAX_VERTEX_UNIFORM_VECTORS),Q=Math.floor((O-20)/4);void 0!==e&&e instanceof THREE.SkinnedMesh&&(Q=Math.min(e.skeleton.bones.length,Q),Q<e.skeleton.bones.length&&console.warn("WebGLRenderer: too many bones - "+e.skeleton.bones.length+", this GPU supports just "+Q+" (try OpenGL instead of ANGLE)"));H=Q}var ja={precision:E,supportsVertexTextures:cb,map:!!d.map,envMap:!!d.envMap,envMapMode:d.envMap&&d.envMap.mapping,lightMap:!!d.lightMap,
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+k=0,l=a.length;k<l;k++){g=a[k];var m=g.object;if(m.visible){if(f)g=f;else{g=g[b];if(!g)continue;h(g)}J.renderImmediateObject(c,d,e,g,m)}}}function h(a){!0===a.transparent?Q.setBlending(a.blending,a.blendEquation,a.blendSrc,a.blendDst,a.blendEquationAlpha,a.blendSrcAlpha,a.blendDstAlpha):Q.setBlending(THREE.NoBlending);Q.setDepthFunc(a.depthFunc);Q.setDepthTest(a.depthTest);Q.setDepthWrite(a.depthWrite);Q.setColorWrite(a.colorWrite);Q.setPolygonOffset(a.polygonOffset,a.polygonOffsetFactor,a.polygonOffsetUnits)}
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|
+function k(a,b,c,d,e){var f,g,h,k;Va=0;if(d.needsUpdate){a:{for(var q=Sb[d.type],t=0,w=0,z=0,y=0,x=0,I=b.length;x<I;x++){var D=b[x];D.onlyShadow||!1===D.visible||(D instanceof THREE.DirectionalLight&&t++,D instanceof THREE.PointLight&&w++,D instanceof THREE.SpotLight&&z++,D instanceof THREE.HemisphereLight&&y++)}f=t;g=w;h=z;k=y;for(var A,C=0,F=0,G=b.length;F<G;F++){var B=b[F];B.castShadow&&(B instanceof THREE.SpotLight&&C++,B instanceof THREE.DirectionalLight&&!B.shadowCascade&&C++)}A=C;var H;if(bb&&
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+e&&e.skeleton&&e.skeleton.useVertexTexture)H=1024;else{var O=r.getParameter(r.MAX_VERTEX_UNIFORM_VECTORS),R=Math.floor((O-20)/4);void 0!==e&&e instanceof THREE.SkinnedMesh&&(R=Math.min(e.skeleton.bones.length,R),R<e.skeleton.bones.length&&console.warn("WebGLRenderer: too many bones - "+e.skeleton.bones.length+", this GPU supports just "+R+" (try OpenGL instead of ANGLE)"));H=R}var ja={precision:E,supportsVertexTextures:cb,map:!!d.map,envMap:!!d.envMap,envMapMode:d.envMap&&d.envMap.mapping,lightMap:!!d.lightMap,
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|
aoMap:!!d.aoMap,bumpMap:!!d.bumpMap,normalMap:!!d.normalMap,specularMap:!!d.specularMap,alphaMap:!!d.alphaMap,combine:d.combine,vertexColors:d.vertexColors,fog:c,useFog:d.fog,fogExp:c instanceof THREE.FogExp2,flatShading:d.shading===THREE.FlatShading,sizeAttenuation:d.sizeAttenuation,logarithmicDepthBuffer:K,skinning:d.skinning,maxBones:H,useVertexTexture:bb&&e&&e.skeleton&&e.skeleton.useVertexTexture,morphTargets:d.morphTargets,morphNormals:d.morphNormals,maxMorphTargets:J.maxMorphTargets,maxMorphNormals:J.maxMorphNormals,
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-maxDirLights:f,maxPointLights:g,maxSpotLights:h,maxHemiLights:k,maxShadows:A,shadowMapEnabled:ga.enabled&&e.receiveShadow&&0<A,shadowMapType:ga.type,shadowMapDebug:ga.debug,shadowMapCascade:ga.cascade,alphaTest:d.alphaTest,metal:d.metal,doubleSided:d.side===THREE.DoubleSide,flipSided:d.side===THREE.BackSide},R=[];q?R.push(q):(R.push(d.fragmentShader),R.push(d.vertexShader));if(void 0!==d.defines)for(var P in d.defines)R.push(P),R.push(d.defines[P]);for(P in ja)R.push(P),R.push(ja[P]);var T=R.join();
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+maxDirLights:f,maxPointLights:g,maxSpotLights:h,maxHemiLights:k,maxShadows:A,shadowMapEnabled:ga.enabled&&e.receiveShadow&&0<A,shadowMapType:ga.type,shadowMapDebug:ga.debug,shadowMapCascade:ga.cascade,alphaTest:d.alphaTest,metal:d.metal,doubleSided:d.side===THREE.DoubleSide,flipSided:d.side===THREE.BackSide},S=[];q?S.push(q):(S.push(d.fragmentShader),S.push(d.vertexShader));if(void 0!==d.defines)for(var P in d.defines)S.push(P),S.push(d.defines[P]);for(P in ja)S.push(P),S.push(ja[P]);var T=S.join();
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if(!d.program)d.addEventListener("dispose",Eb);else if(d.program.code!==T)Fb(d);else if(void 0!==q)break a;else if(d.__webglShader.uniforms===d.uniforms)break a;if(q){var W=THREE.ShaderLib[q];d.__webglShader={uniforms:THREE.UniformsUtils.clone(W.uniforms),vertexShader:W.vertexShader,fragmentShader:W.fragmentShader}}else d.__webglShader={uniforms:d.uniforms,vertexShader:d.vertexShader,fragmentShader:d.fragmentShader};for(var ma,ya=0,Ga=L.length;ya<Ga;ya++){var Fa=L[ya];if(Fa.code===T){ma=Fa;ma.usedTimes++;
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break}}void 0===ma&&(ma=new THREE.WebGLProgram(J,T,d,ja),L.push(ma),J.info.memory.programs=L.length);d.program=ma;var Ta=ma.attributes;if(d.morphTargets)for(var ra=d.numSupportedMorphTargets=0;ra<J.maxMorphTargets;ra++)0<=Ta["morphTarget"+ra]&&d.numSupportedMorphTargets++;if(d.morphNormals)for(ra=d.numSupportedMorphNormals=0;ra<J.maxMorphNormals;ra++)0<=Ta["morphNormal"+ra]&&d.numSupportedMorphNormals++;d.uniformsList=[];for(var da in d.__webglShader.uniforms){var ha=d.program.uniforms[da];ha&&d.uniformsList.push([d.__webglShader.uniforms[da],
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ha])}}d.needsUpdate=!1}var Ha=!1,za=!1,Wa=!1,Na=d.program,$=Na.uniforms,M=d.__webglShader.uniforms;Na.id!==na&&(r.useProgram(Na.program),na=Na.id,Wa=za=Ha=!0);d.id!==ka&&(-1===ka&&(Wa=!0),ka=d.id,za=!0);if(Ha||a!==ua)r.uniformMatrix4fv($.projectionMatrix,!1,a.projectionMatrix.elements),K&&r.uniform1f($.logDepthBufFC,2/(Math.log(a.far+1)/Math.LN2)),a!==ua&&(ua=a),(d instanceof THREE.ShaderMaterial||d instanceof THREE.MeshPhongMaterial||d.envMap)&&null!==$.cameraPosition&&(ia.setFromMatrixPosition(a.matrixWorld),
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|
@@ -503,10 +503,10 @@ N);break;case "2f":r.uniform2f(X,N[0],N[1]);break;case "3f":r.uniform3f(X,N[0],N
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N);break;case "v2":r.uniform2f(X,N.x,N.y);break;case "v3":r.uniform3f(X,N.x,N.y,N.z);break;case "v4":r.uniform4f(X,N.x,N.y,N.z,N.w);break;case "c":r.uniform3f(X,N.r,N.g,N.b);break;case "iv1":r.uniform1iv(X,N);break;case "iv":r.uniform3iv(X,N);break;case "fv1":r.uniform1fv(X,N);break;case "fv":r.uniform3fv(X,N);break;case "v2v":void 0===V._array&&(V._array=new Float32Array(2*N.length));for(var U=0,la=N.length;U<la;U++)qa=2*U,V._array[qa+0]=N[U].x,V._array[qa+1]=N[U].y;r.uniform2fv(X,V._array);break;
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|
case "v3v":void 0===V._array&&(V._array=new Float32Array(3*N.length));U=0;for(la=N.length;U<la;U++)qa=3*U,V._array[qa+0]=N[U].x,V._array[qa+1]=N[U].y,V._array[qa+2]=N[U].z;r.uniform3fv(X,V._array);break;case "v4v":void 0===V._array&&(V._array=new Float32Array(4*N.length));U=0;for(la=N.length;U<la;U++)qa=4*U,V._array[qa+0]=N[U].x,V._array[qa+1]=N[U].y,V._array[qa+2]=N[U].z,V._array[qa+3]=N[U].w;r.uniform4fv(X,V._array);break;case "m3":r.uniformMatrix3fv(X,!1,N.elements);break;case "m3v":void 0===V._array&&
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|
(V._array=new Float32Array(9*N.length));U=0;for(la=N.length;U<la;U++)N[U].flattenToArrayOffset(V._array,9*U);r.uniformMatrix3fv(X,!1,V._array);break;case "m4":r.uniformMatrix4fv(X,!1,N.elements);break;case "m4v":void 0===V._array&&(V._array=new Float32Array(16*N.length));U=0;for(la=N.length;U<la;U++)N[U].flattenToArrayOffset(V._array,16*U);r.uniformMatrix4fv(X,!1,V._array);break;case "t":pa=N;Ca=n();r.uniform1i(X,Ca);if(!pa)continue;if(pa instanceof THREE.CubeTexture||Array.isArray(pa.image)&&6===
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|
-pa.image.length){var ba=pa,Mb=Ca;if(6===ba.image.length)if(ba.needsUpdate){ba.image.__webglTextureCube||(ba.addEventListener("dispose",wb),ba.image.__webglTextureCube=r.createTexture(),J.info.memory.textures++);S.activeTexture(r.TEXTURE0+Mb);S.bindTexture(r.TEXTURE_CUBE_MAP,ba.image.__webglTextureCube);r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,ba.flipY);for(var Nb=ba instanceof THREE.CompressedTexture,xb=ba.image[0]instanceof THREE.DataTexture,Da=[],ea=0;6>ea;ea++)Da[ea]=!J.autoScaleCubemaps||Nb||xb?xb?
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|
-ba.image[ea].image:ba.image[ea]:s(ba.image[ea],Ub);var Ob=Da[0],Pb=THREE.Math.isPowerOfTwo(Ob.width)&&THREE.Math.isPowerOfTwo(Ob.height),xa=u(ba.format),yb=u(ba.type);m(r.TEXTURE_CUBE_MAP,ba,Pb);for(ea=0;6>ea;ea++)if(Nb)for(var Ea,Qb=Da[ea].mipmaps,Ra=0,Vb=Qb.length;Ra<Vb;Ra++)Ea=Qb[Ra],ba.format!==THREE.RGBAFormat&&ba.format!==THREE.RGBFormat?-1<Rb().indexOf(xa)?r.compressedTexImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+ea,Ra,xa,Ea.width,Ea.height,0,Ea.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setCubeTexture()"):
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|
-r.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+ea,Ra,xa,Ea.width,Ea.height,0,xa,yb,Ea.data);else xb?r.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+ea,0,xa,Da[ea].width,Da[ea].height,0,xa,yb,Da[ea].data):r.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+ea,0,xa,xa,yb,Da[ea]);ba.generateMipmaps&&Pb&&r.generateMipmap(r.TEXTURE_CUBE_MAP);ba.needsUpdate=!1;if(ba.onUpdate)ba.onUpdate(ba)}else S.activeTexture(r.TEXTURE0+Mb),S.bindTexture(r.TEXTURE_CUBE_MAP,ba.image.__webglTextureCube)}else if(pa instanceof THREE.WebGLRenderTargetCube){var Wb=
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|
-pa;S.activeTexture(r.TEXTURE0+Ca);S.bindTexture(r.TEXTURE_CUBE_MAP,Wb.__webglTexture)}else J.setTexture(pa,Ca);break;case "tv":void 0===V._array&&(V._array=[]);U=0;for(la=V.value.length;U<la;U++)V._array[U]=n();r.uniform1iv(X,V._array);U=0;for(la=V.value.length;U<la;U++)pa=V.value[U],Ca=V._array[U],pa&&J.setTexture(pa,Ca);break;default:console.warn("THREE.WebGLRenderer: Unknown uniform type: "+Lb)}}}}r.uniformMatrix4fv($.modelViewMatrix,!1,e._modelViewMatrix.elements);$.normalMatrix&&r.uniformMatrix3fv($.normalMatrix,
|
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|
+pa.image.length){var ba=pa,Mb=Ca;if(6===ba.image.length)if(ba.needsUpdate){ba.image.__webglTextureCube||(ba.addEventListener("dispose",wb),ba.image.__webglTextureCube=r.createTexture(),J.info.memory.textures++);Q.activeTexture(r.TEXTURE0+Mb);Q.bindTexture(r.TEXTURE_CUBE_MAP,ba.image.__webglTextureCube);r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,ba.flipY);for(var Nb=ba instanceof THREE.CompressedTexture,xb=ba.image[0]instanceof THREE.DataTexture,Da=[],ea=0;6>ea;ea++)Da[ea]=!J.autoScaleCubemaps||Nb||xb?xb?
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|
+ba.image[ea].image:ba.image[ea]:s(ba.image[ea],Ub);var Ob=Da[0],Pb=THREE.Math.isPowerOfTwo(Ob.width)&&THREE.Math.isPowerOfTwo(Ob.height),xa=u(ba.format),yb=u(ba.type);m(r.TEXTURE_CUBE_MAP,ba,Pb);for(ea=0;6>ea;ea++)if(Nb)for(var Ea,Qb=Da[ea].mipmaps,Ra=0,Vb=Qb.length;Ra<Vb;Ra++)Ea=Qb[Ra],ba.format!==THREE.RGBAFormat&&ba.format!==THREE.RGBFormat?-1<Rb().indexOf(xa)?Q.compressedTexImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+ea,Ra,xa,Ea.width,Ea.height,0,Ea.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setCubeTexture()"):
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+Q.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+ea,Ra,xa,Ea.width,Ea.height,0,xa,yb,Ea.data);else xb?Q.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+ea,0,xa,Da[ea].width,Da[ea].height,0,xa,yb,Da[ea].data):Q.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+ea,0,xa,xa,yb,Da[ea]);ba.generateMipmaps&&Pb&&r.generateMipmap(r.TEXTURE_CUBE_MAP);ba.needsUpdate=!1;if(ba.onUpdate)ba.onUpdate(ba)}else Q.activeTexture(r.TEXTURE0+Mb),Q.bindTexture(r.TEXTURE_CUBE_MAP,ba.image.__webglTextureCube)}else if(pa instanceof THREE.WebGLRenderTargetCube){var Wb=
|
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|
+pa;Q.activeTexture(r.TEXTURE0+Ca);Q.bindTexture(r.TEXTURE_CUBE_MAP,Wb.__webglTexture)}else J.setTexture(pa,Ca);break;case "tv":void 0===V._array&&(V._array=[]);U=0;for(la=V.value.length;U<la;U++)V._array[U]=n();r.uniform1iv(X,V._array);U=0;for(la=V.value.length;U<la;U++)pa=V.value[U],Ca=V._array[U],pa&&J.setTexture(pa,Ca);break;default:console.warn("THREE.WebGLRenderer: Unknown uniform type: "+Lb)}}}}r.uniformMatrix4fv($.modelViewMatrix,!1,e._modelViewMatrix.elements);$.normalMatrix&&r.uniformMatrix3fv($.normalMatrix,
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|
!1,e._normalMatrix.elements);null!==$.modelMatrix&&r.uniformMatrix4fv($.modelMatrix,!1,e.matrixWorld.elements);return Na}function l(a,b){a.ambientLightColor.needsUpdate=b;a.directionalLightColor.needsUpdate=b;a.directionalLightDirection.needsUpdate=b;a.pointLightColor.needsUpdate=b;a.pointLightPosition.needsUpdate=b;a.pointLightDistance.needsUpdate=b;a.pointLightDecay.needsUpdate=b;a.spotLightColor.needsUpdate=b;a.spotLightPosition.needsUpdate=b;a.spotLightDistance.needsUpdate=b;a.spotLightDirection.needsUpdate=
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|
b;a.spotLightAngleCos.needsUpdate=b;a.spotLightExponent.needsUpdate=b;a.spotLightDecay.needsUpdate=b;a.hemisphereLightSkyColor.needsUpdate=b;a.hemisphereLightGroundColor.needsUpdate=b;a.hemisphereLightDirection.needsUpdate=b}function n(){var a=Va;a>=Sa&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+Sa);Va+=1;return a}function p(a,b,c,d){a[b+0]=c.r*d;a[b+1]=c.g*d;a[b+2]=c.b*d}function m(a,b,c){c?(r.texParameteri(a,r.TEXTURE_WRAP_S,u(b.wrapS)),r.texParameteri(a,
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|
r.TEXTURE_WRAP_T,u(b.wrapT)),r.texParameteri(a,r.TEXTURE_MAG_FILTER,u(b.magFilter)),r.texParameteri(a,r.TEXTURE_MIN_FILTER,u(b.minFilter))):(r.texParameteri(a,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(a,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),b.wrapS===THREE.ClampToEdgeWrapping&&b.wrapT===THREE.ClampToEdgeWrapping||console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping. ( "+b.sourceFile+" )"),r.texParameteri(a,r.TEXTURE_MAG_FILTER,
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@@ -519,45 +519,45 @@ if(a===THREE.FloatType)return r.FLOAT;b=W.get("OES_texture_half_float");if(null!
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if(a===THREE.ZeroFactor)return r.ZERO;if(a===THREE.OneFactor)return r.ONE;if(a===THREE.SrcColorFactor)return r.SRC_COLOR;if(a===THREE.OneMinusSrcColorFactor)return r.ONE_MINUS_SRC_COLOR;if(a===THREE.SrcAlphaFactor)return r.SRC_ALPHA;if(a===THREE.OneMinusSrcAlphaFactor)return r.ONE_MINUS_SRC_ALPHA;if(a===THREE.DstAlphaFactor)return r.DST_ALPHA;if(a===THREE.OneMinusDstAlphaFactor)return r.ONE_MINUS_DST_ALPHA;if(a===THREE.DstColorFactor)return r.DST_COLOR;if(a===THREE.OneMinusDstColorFactor)return r.ONE_MINUS_DST_COLOR;
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|
|
if(a===THREE.SrcAlphaSaturateFactor)return r.SRC_ALPHA_SATURATE;b=W.get("WEBGL_compressed_texture_s3tc");if(null!==b){if(a===THREE.RGB_S3TC_DXT1_Format)return b.COMPRESSED_RGB_S3TC_DXT1_EXT;if(a===THREE.RGBA_S3TC_DXT1_Format)return b.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(a===THREE.RGBA_S3TC_DXT3_Format)return b.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(a===THREE.RGBA_S3TC_DXT5_Format)return b.COMPRESSED_RGBA_S3TC_DXT5_EXT}b=W.get("WEBGL_compressed_texture_pvrtc");if(null!==b){if(a===THREE.RGB_PVRTC_4BPPV1_Format)return b.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;
|
|
|
if(a===THREE.RGB_PVRTC_2BPPV1_Format)return b.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(a===THREE.RGBA_PVRTC_4BPPV1_Format)return b.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(a===THREE.RGBA_PVRTC_2BPPV1_Format)return b.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}b=W.get("EXT_blend_minmax");if(null!==b){if(a===THREE.MinEquation)return b.MIN_EXT;if(a===THREE.MaxEquation)return b.MAX_EXT}return 0}console.log("THREE.WebGLRenderer",THREE.REVISION);a=a||{};var v=void 0!==a.canvas?a.canvas:document.createElement("canvas"),w=void 0!==
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|
|
-a.context?a.context:null,z=v.width,y=v.height,D=1,E=void 0!==a.precision?a.precision:"highp",x=void 0!==a.alpha?a.alpha:!1,F=void 0!==a.depth?a.depth:!0,I=void 0!==a.stencil?a.stencil:!0,C=void 0!==a.antialias?a.antialias:!1,G=void 0!==a.premultipliedAlpha?a.premultipliedAlpha:!0,Q=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,K=void 0!==a.logarithmicDepthBuffer?a.logarithmicDepthBuffer:!1,A=new THREE.Color(0),H=0,B=[],T=[],O=[],R=[],P=[];this.domElement=v;this.context=null;this.sortObjects=
|
|
|
+a.context?a.context:null,z=v.width,y=v.height,D=1,E=void 0!==a.precision?a.precision:"highp",x=void 0!==a.alpha?a.alpha:!1,F=void 0!==a.depth?a.depth:!0,I=void 0!==a.stencil?a.stencil:!0,C=void 0!==a.antialias?a.antialias:!1,G=void 0!==a.premultipliedAlpha?a.premultipliedAlpha:!0,R=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,K=void 0!==a.logarithmicDepthBuffer?a.logarithmicDepthBuffer:!1,A=new THREE.Color(0),H=0,B=[],T=[],O=[],S=[],P=[];this.domElement=v;this.context=null;this.sortObjects=
|
|
|
this.autoClearStencil=this.autoClearDepth=this.autoClearColor=this.autoClear=!0;this.gammaFactor=2;this.gammaOutput=this.gammaInput=!1;this.maxMorphTargets=8;this.maxMorphNormals=4;this.autoScaleCubemaps=!0;this.info={memory:{programs:0,geometries:0,textures:0},render:{calls:0,vertices:0,faces:0,points:0}};var J=this,L=[],na=null,da=null,ka=-1,ja="",ua=null,Va=0,ma=0,Ga=0,Fa=v.width,ya=v.height,Ta=0,ra=0,Ha=new THREE.Frustum,za=new THREE.Matrix4,ia=new THREE.Vector3,ca=new THREE.Vector3,Xa=!0,Gb=
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|
|
-{ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[],decays:[]},spot:{length:0,colors:[],positions:[],distances:[],directions:[],anglesCos:[],exponents:[],decays:[]},hemi:{length:0,skyColors:[],groundColors:[],positions:[]}},r;try{a={alpha:x,depth:F,stencil:I,antialias:C,premultipliedAlpha:G,preserveDrawingBuffer:Q};r=w||v.getContext("webgl",a)||v.getContext("experimental-webgl",a);if(null===r){if(null!==v.getContext("webgl"))throw"Error creating WebGL context with your selected attributes.";
|
|
|
-throw"Error creating WebGL context.";}v.addEventListener("webglcontextlost",function(a){a.preventDefault();Ua();$a();ha.objects={}},!1)}catch(zb){console.error("THREE.WebGLRenderer: "+zb)}var S=new THREE.WebGLState(r,u);void 0===r.getShaderPrecisionFormat&&(r.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}});var W=new THREE.WebGLExtensions(r),ha=new THREE.WebGLObjects(r,this.info);W.get("OES_texture_float");W.get("OES_texture_float_linear");W.get("OES_texture_half_float");
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|
|
+{ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[],decays:[]},spot:{length:0,colors:[],positions:[],distances:[],directions:[],anglesCos:[],exponents:[],decays:[]},hemi:{length:0,skyColors:[],groundColors:[],positions:[]}},r;try{a={alpha:x,depth:F,stencil:I,antialias:C,premultipliedAlpha:G,preserveDrawingBuffer:R};r=w||v.getContext("webgl",a)||v.getContext("experimental-webgl",a);if(null===r){if(null!==v.getContext("webgl"))throw"Error creating WebGL context with your selected attributes.";
|
|
|
+throw"Error creating WebGL context.";}v.addEventListener("webglcontextlost",function(a){a.preventDefault();Ua();$a();ha.objects={}},!1)}catch(zb){console.error("THREE.WebGLRenderer: "+zb)}var Q=new THREE.WebGLState(r,u);void 0===r.getShaderPrecisionFormat&&(r.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}});var W=new THREE.WebGLExtensions(r),ha=new THREE.WebGLObjects(r,this.info);W.get("OES_texture_float");W.get("OES_texture_float_linear");W.get("OES_texture_half_float");
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|
W.get("OES_texture_half_float_linear");W.get("OES_standard_derivatives");W.get("ANGLE_instanced_arrays");W.get("OES_element_index_uint")&&(THREE.BufferGeometry.MaxIndex=4294967296);K&&W.get("EXT_frag_depth");var Ma=function(a,b,c,d){!0===G&&(a*=d,b*=d,c*=d);r.clearColor(a,b,c,d)},$a=function(){r.clearColor(0,0,0,1);r.clearDepth(1);r.clearStencil(0);r.enable(r.DEPTH_TEST);r.depthFunc(r.LEQUAL);r.frontFace(r.CCW);r.cullFace(r.BACK);r.enable(r.CULL_FACE);r.enable(r.BLEND);r.blendEquation(r.FUNC_ADD);
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|
-r.blendFunc(r.SRC_ALPHA,r.ONE_MINUS_SRC_ALPHA);r.viewport(ma,Ga,Fa,ya);Ma(A.r,A.g,A.b,H)},Ua=function(){ua=na=null;ja="";ka=-1;Xa=!0;S.reset()};$a();this.context=r;this.extensions=W;this.state=S;var ga=new THREE.WebGLShadowMap(this,B,ha);this.shadowMap=ga;var Sa=r.getParameter(r.MAX_TEXTURE_IMAGE_UNITS),w=r.getParameter(r.MAX_VERTEX_TEXTURE_IMAGE_UNITS),Ab=r.getParameter(r.MAX_TEXTURE_SIZE),Ub=r.getParameter(r.MAX_CUBE_MAP_TEXTURE_SIZE),cb=0<w,bb=cb&&W.get("OES_texture_float"),Bb=W.get("ANGLE_instanced_arrays"),
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|
+r.blendFunc(r.SRC_ALPHA,r.ONE_MINUS_SRC_ALPHA);r.viewport(ma,Ga,Fa,ya);Ma(A.r,A.g,A.b,H)},Ua=function(){ua=na=null;ja="";ka=-1;Xa=!0;Q.reset()};$a();this.context=r;this.extensions=W;this.state=Q;var ga=new THREE.WebGLShadowMap(this,B,ha);this.shadowMap=ga;var Sa=r.getParameter(r.MAX_TEXTURE_IMAGE_UNITS),w=r.getParameter(r.MAX_VERTEX_TEXTURE_IMAGE_UNITS),Ab=r.getParameter(r.MAX_TEXTURE_SIZE),Ub=r.getParameter(r.MAX_CUBE_MAP_TEXTURE_SIZE),cb=0<w,bb=cb&&W.get("OES_texture_float"),Bb=W.get("ANGLE_instanced_arrays"),
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|
|
x=r.getShaderPrecisionFormat(r.VERTEX_SHADER,r.HIGH_FLOAT),w=r.getShaderPrecisionFormat(r.VERTEX_SHADER,r.MEDIUM_FLOAT),F=r.getShaderPrecisionFormat(r.FRAGMENT_SHADER,r.HIGH_FLOAT);a=r.getShaderPrecisionFormat(r.FRAGMENT_SHADER,r.MEDIUM_FLOAT);var Rb=function(){var a;return function(){if(void 0!==a)return a;a=[];if(W.get("WEBGL_compressed_texture_pvrtc")||W.get("WEBGL_compressed_texture_s3tc"))for(var b=r.getParameter(r.COMPRESSED_TEXTURE_FORMATS),c=0;c<b.length;c++)a.push(b[c]);return a}}(),x=0<
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|
|
-x.precision&&0<F.precision,w=0<w.precision&&0<a.precision;"highp"!==E||x||(w?(E="mediump",console.warn("THREE.WebGLRenderer: highp not supported, using mediump.")):(E="lowp",console.warn("THREE.WebGLRenderer: highp and mediump not supported, using lowp.")));"mediump"!==E||w||(E="lowp",console.warn("THREE.WebGLRenderer: mediump not supported, using lowp."));var Cb=new THREE.SpritePlugin(this,R),Db=new THREE.LensFlarePlugin(this,P);this.getContext=function(){return r};this.forceContextLoss=function(){W.get("WEBGL_lose_context").loseContext()};
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|
|
+x.precision&&0<F.precision,w=0<w.precision&&0<a.precision;"highp"!==E||x||(w?(E="mediump",console.warn("THREE.WebGLRenderer: highp not supported, using mediump.")):(E="lowp",console.warn("THREE.WebGLRenderer: highp and mediump not supported, using lowp.")));"mediump"!==E||w||(E="lowp",console.warn("THREE.WebGLRenderer: mediump not supported, using lowp."));var Cb=new THREE.SpritePlugin(this,S),Db=new THREE.LensFlarePlugin(this,P);this.getContext=function(){return r};this.forceContextLoss=function(){W.get("WEBGL_lose_context").loseContext()};
|
|
|
this.supportsVertexTextures=function(){return cb};this.supportsInstancedArrays=function(){return Bb};this.supportsFloatTextures=function(){return W.get("OES_texture_float")};this.supportsHalfFloatTextures=function(){return W.get("OES_texture_half_float")};this.supportsStandardDerivatives=function(){return W.get("OES_standard_derivatives")};this.supportsCompressedTextureS3TC=function(){return W.get("WEBGL_compressed_texture_s3tc")};this.supportsCompressedTexturePVRTC=function(){return W.get("WEBGL_compressed_texture_pvrtc")};
|
|
|
this.supportsBlendMinMax=function(){return W.get("EXT_blend_minmax")};this.getMaxAnisotropy=function(){var a;return function(){if(void 0!==a)return a;var b=W.get("EXT_texture_filter_anisotropic");return a=null!==b?r.getParameter(b.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0}}();this.getPrecision=function(){return E};this.getPixelRatio=function(){return D};this.setPixelRatio=function(a){D=a};this.getSize=function(){return{width:z,height:y}};this.setSize=function(a,b,c){z=a;y=b;v.width=a*D;v.height=b*D;!1!==
|
|
|
c&&(v.style.width=a+"px",v.style.height=b+"px");this.setViewport(0,0,a,b)};this.setViewport=function(a,b,c,d){ma=a*D;Ga=b*D;Fa=c*D;ya=d*D;r.viewport(ma,Ga,Fa,ya)};this.setScissor=function(a,b,c,d){r.scissor(a*D,b*D,c*D,d*D)};this.enableScissorTest=function(a){a?r.enable(r.SCISSOR_TEST):r.disable(r.SCISSOR_TEST)};this.getClearColor=function(){return A};this.setClearColor=function(a,b){A.set(a);H=void 0!==b?b:1;Ma(A.r,A.g,A.b,H)};this.getClearAlpha=function(){return H};this.setClearAlpha=function(a){H=
|
|
|
a;Ma(A.r,A.g,A.b,H)};this.clear=function(a,b,c){var d=0;if(void 0===a||a)d|=r.COLOR_BUFFER_BIT;if(void 0===b||b)d|=r.DEPTH_BUFFER_BIT;if(void 0===c||c)d|=r.STENCIL_BUFFER_BIT;r.clear(d)};this.clearColor=function(){r.clear(r.COLOR_BUFFER_BIT)};this.clearDepth=function(){r.clear(r.DEPTH_BUFFER_BIT)};this.clearStencil=function(){r.clear(r.STENCIL_BUFFER_BIT)};this.clearTarget=function(a,b,c,d){this.setRenderTarget(a);this.clear(b,c,d)};this.resetGLState=Ua;var wb=function(a){a=a.target;a.removeEventListener("dispose",
|
|
|
wb);a.image&&a.image.__webglTextureCube?(r.deleteTexture(a.image.__webglTextureCube),delete a.image.__webglTextureCube):void 0!==a.__webglInit&&(r.deleteTexture(a.__webglTexture),delete a.__webglTexture,delete a.__webglInit);J.info.memory.textures--},ab=function(a){a=a.target;a.removeEventListener("dispose",ab);if(a&&void 0!==a.__webglTexture){r.deleteTexture(a.__webglTexture);delete a.__webglTexture;if(a instanceof THREE.WebGLRenderTargetCube)for(var b=0;6>b;b++)r.deleteFramebuffer(a.__webglFramebuffer[b]),
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|
|
r.deleteRenderbuffer(a.__webglRenderbuffer[b]);else r.deleteFramebuffer(a.__webglFramebuffer),r.deleteRenderbuffer(a.__webglRenderbuffer);delete a.__webglFramebuffer;delete a.__webglRenderbuffer}J.info.memory.textures--},Eb=function(a){a=a.target;a.removeEventListener("dispose",Eb);Fb(a)},Fb=function(a){var b=a.program.program;if(void 0!==b){a.program=void 0;var c,d,e=!1;a=0;for(c=L.length;a<c;a++)if(d=L[a],d.program===b){d.usedTimes--;0===d.usedTimes&&(e=!0);break}if(!0===e){e=[];a=0;for(c=L.length;a<
|
|
|
-c;a++)d=L[a],d.program!==b&&e.push(d);L=e;r.deleteProgram(b);J.info.memory.programs--}}};this.renderBufferImmediate=function(a,b,c){S.initAttributes();a.hasPositions&&!a.__webglVertexBuffer&&(a.__webglVertexBuffer=r.createBuffer());a.hasNormals&&!a.__webglNormalBuffer&&(a.__webglNormalBuffer=r.createBuffer());a.hasUvs&&!a.__webglUvBuffer&&(a.__webglUvBuffer=r.createBuffer());a.hasColors&&!a.__webglColorBuffer&&(a.__webglColorBuffer=r.createBuffer());a.hasPositions&&(r.bindBuffer(r.ARRAY_BUFFER,a.__webglVertexBuffer),
|
|
|
-r.bufferData(r.ARRAY_BUFFER,a.positionArray,r.DYNAMIC_DRAW),S.enableAttribute(b.attributes.position),r.vertexAttribPointer(b.attributes.position,3,r.FLOAT,!1,0,0));if(a.hasNormals){r.bindBuffer(r.ARRAY_BUFFER,a.__webglNormalBuffer);if(!1===c instanceof THREE.MeshPhongMaterial&&c.shading===THREE.FlatShading){var d,e,f,g,h,k,l,m,n,p,q,s=3*a.count;for(q=0;q<s;q+=9)p=a.normalArray,d=p[q],e=p[q+1],f=p[q+2],g=p[q+3],k=p[q+4],m=p[q+5],h=p[q+6],l=p[q+7],n=p[q+8],d=(d+g+h)/3,e=(e+k+l)/3,f=(f+m+n)/3,p[q]=d,
|
|
|
-p[q+1]=e,p[q+2]=f,p[q+3]=d,p[q+4]=e,p[q+5]=f,p[q+6]=d,p[q+7]=e,p[q+8]=f}r.bufferData(r.ARRAY_BUFFER,a.normalArray,r.DYNAMIC_DRAW);S.enableAttribute(b.attributes.normal);r.vertexAttribPointer(b.attributes.normal,3,r.FLOAT,!1,0,0)}a.hasUvs&&c.map&&(r.bindBuffer(r.ARRAY_BUFFER,a.__webglUvBuffer),r.bufferData(r.ARRAY_BUFFER,a.uvArray,r.DYNAMIC_DRAW),S.enableAttribute(b.attributes.uv),r.vertexAttribPointer(b.attributes.uv,2,r.FLOAT,!1,0,0));a.hasColors&&c.vertexColors!==THREE.NoColors&&(r.bindBuffer(r.ARRAY_BUFFER,
|
|
|
-a.__webglColorBuffer),r.bufferData(r.ARRAY_BUFFER,a.colorArray,r.DYNAMIC_DRAW),S.enableAttribute(b.attributes.color),r.vertexAttribPointer(b.attributes.color,3,r.FLOAT,!1,0,0));S.disableUnusedAttributes();r.drawArrays(r.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,c,d,e,f){if(!1!==e.visible){var g=ha.geometries.get(f);a=k(a,c,d,e,f);c=!1;d=g.id+"_"+a.id+"_"+(e.wireframe?1:0);d!==ja&&(ja=d,c=!0);c&&S.initAttributes();if(f instanceof THREE.Mesh)a:if(f=c,c=!0===e.wireframe?r.LINES:
|
|
|
+c;a++)d=L[a],d.program!==b&&e.push(d);L=e;r.deleteProgram(b);J.info.memory.programs--}}};this.renderBufferImmediate=function(a,b,c){Q.initAttributes();a.hasPositions&&!a.__webglVertexBuffer&&(a.__webglVertexBuffer=r.createBuffer());a.hasNormals&&!a.__webglNormalBuffer&&(a.__webglNormalBuffer=r.createBuffer());a.hasUvs&&!a.__webglUvBuffer&&(a.__webglUvBuffer=r.createBuffer());a.hasColors&&!a.__webglColorBuffer&&(a.__webglColorBuffer=r.createBuffer());a.hasPositions&&(r.bindBuffer(r.ARRAY_BUFFER,a.__webglVertexBuffer),
|
|
|
+r.bufferData(r.ARRAY_BUFFER,a.positionArray,r.DYNAMIC_DRAW),Q.enableAttribute(b.attributes.position),r.vertexAttribPointer(b.attributes.position,3,r.FLOAT,!1,0,0));if(a.hasNormals){r.bindBuffer(r.ARRAY_BUFFER,a.__webglNormalBuffer);if(!1===c instanceof THREE.MeshPhongMaterial&&c.shading===THREE.FlatShading){var d,e,f,g,h,k,l,m,n,p,q,s=3*a.count;for(q=0;q<s;q+=9)p=a.normalArray,d=p[q],e=p[q+1],f=p[q+2],g=p[q+3],k=p[q+4],m=p[q+5],h=p[q+6],l=p[q+7],n=p[q+8],d=(d+g+h)/3,e=(e+k+l)/3,f=(f+m+n)/3,p[q]=d,
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|
|
+p[q+1]=e,p[q+2]=f,p[q+3]=d,p[q+4]=e,p[q+5]=f,p[q+6]=d,p[q+7]=e,p[q+8]=f}r.bufferData(r.ARRAY_BUFFER,a.normalArray,r.DYNAMIC_DRAW);Q.enableAttribute(b.attributes.normal);r.vertexAttribPointer(b.attributes.normal,3,r.FLOAT,!1,0,0)}a.hasUvs&&c.map&&(r.bindBuffer(r.ARRAY_BUFFER,a.__webglUvBuffer),r.bufferData(r.ARRAY_BUFFER,a.uvArray,r.DYNAMIC_DRAW),Q.enableAttribute(b.attributes.uv),r.vertexAttribPointer(b.attributes.uv,2,r.FLOAT,!1,0,0));a.hasColors&&c.vertexColors!==THREE.NoColors&&(r.bindBuffer(r.ARRAY_BUFFER,
|
|
|
+a.__webglColorBuffer),r.bufferData(r.ARRAY_BUFFER,a.colorArray,r.DYNAMIC_DRAW),Q.enableAttribute(b.attributes.color),r.vertexAttribPointer(b.attributes.color,3,r.FLOAT,!1,0,0));Q.disableUnusedAttributes();r.drawArrays(r.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,c,d,e,f){if(!1!==e.visible){var g=ha.geometries.get(f);a=k(a,c,d,e,f);c=!1;d=g.id+"_"+a.id+"_"+(e.wireframe?1:0);d!==ja&&(ja=d,c=!0);c&&Q.initAttributes();if(f instanceof THREE.Mesh)a:if(f=c,c=!0===e.wireframe?r.LINES:
|
|
|
r.TRIANGLES,d=g.attributes.index){var h,l;d.array instanceof Uint32Array&&W.get("OES_element_index_uint")?(h=r.UNSIGNED_INT,l=4):(h=r.UNSIGNED_SHORT,l=2);var m=g.offsets;if(0===m.length){f&&(b(e,a,g,0),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,d.buffer));if(g instanceof THREE.InstancedBufferGeometry&&0<g.maxInstancedCount){var n=W.get("ANGLE_instanced_arrays");if(null===n){console.error("THREE.WebGLRenderer.renderMesh: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");
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|
|
break a}n.drawElementsInstancedANGLE(c,d.array.length,h,0,g.maxInstancedCount)}else r.drawElements(c,d.array.length,h,0);J.info.render.calls++;J.info.render.vertices+=d.array.length;J.info.render.faces+=d.array.length/3}else{f=!0;for(var p=0,q=m.length;p<q;p++){n=m[p].index;f&&(b(e,a,g,n),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,d.buffer));if(g instanceof THREE.InstancedBufferGeometry&&0<m[p].instances){n=W.get("ANGLE_instanced_arrays");if(null===n){console.error("THREE.WebGLRenderer.renderMesh: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");
|
|
|
break a}n.drawElementsInstancedANGLE(c,m[p].count,h,m[p].start*l,m[p].count,h,m[p].instances)}else r.drawElements(c,m[p].count,h,m[p].start*l);J.info.render.calls++;J.info.render.vertices+=m[p].count;J.info.render.faces+=m[p].count/3}}}else if(m=g.offsets,0===m.length){f&&b(e,a,g,0);e=g.attributes.position;if(g instanceof THREE.InstancedBufferGeometry&&0<g.maxInstancedCount){n=W.get("ANGLE_instanced_arrays");if(null===n){console.error("THREE.WebGLRenderer.renderMesh: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");
|
|
|
break a}e instanceof THREE.InterleavedBufferAttribute?n.drawArraysInstancedANGLE(c,0,e.data.array.length/e.data.stride,g.maxInstancedCount):n.drawArraysInstancedANGLE(c,0,e.array.length/e.itemSize,g.maxInstancedCount)}else e instanceof THREE.InterleavedBufferAttribute?r.drawArrays(c,0,e.data.array.length/e.data.stride):r.drawArrays(c,0,e.array.length/e.itemSize);J.info.render.calls++;J.info.render.vertices+=e.array.length/e.itemSize;J.info.render.faces+=e.array.length/(3*e.itemSize)}else for(f&&b(e,
|
|
|
-a,g,0),p=0,q=m.length;p<q;p++){if(g instanceof THREE.InstancedBufferGeometry){console.error("THREE.WebGLRenderer.renderMesh: cannot use drawCalls with THREE.InstancedBufferGeometry.");break a}else r.drawArrays(c,m[p].start,m[p].count);J.info.render.calls++;J.info.render.vertices+=m[p].count;J.info.render.faces+=m[p].count/3}else if(f instanceof THREE.Line)if(f=f instanceof THREE.LineSegments?r.LINES:r.LINE_STRIP,S.setLineWidth((void 0!==e.linewidth?e.linewidth:1)*D),h=g.attributes.index)if(h.array instanceof
|
|
|
+a,g,0),p=0,q=m.length;p<q;p++){if(g instanceof THREE.InstancedBufferGeometry){console.error("THREE.WebGLRenderer.renderMesh: cannot use drawCalls with THREE.InstancedBufferGeometry.");break a}else r.drawArrays(c,m[p].start,m[p].count);J.info.render.calls++;J.info.render.vertices+=m[p].count;J.info.render.faces+=m[p].count/3}else if(f instanceof THREE.Line)if(f=f instanceof THREE.LineSegments?r.LINES:r.LINE_STRIP,Q.setLineWidth((void 0!==e.linewidth?e.linewidth:1)*D),h=g.attributes.index)if(h.array instanceof
|
|
|
Uint32Array?(l=r.UNSIGNED_INT,m=4):(l=r.UNSIGNED_SHORT,m=2),d=g.offsets,0===d.length)c&&(b(e,a,g,0),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,h.buffer)),r.drawElements(f,h.array.length,l,0),J.info.render.calls++,J.info.render.vertices+=h.array.length;else for(1<d.length&&(c=!0),n=0,p=d.length;n<p;n++)q=d[n].index,c&&(b(e,a,g,q),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,h.buffer)),r.drawElements(f,d[n].count,l,d[n].start*m),J.info.render.calls++,J.info.render.vertices+=d[n].count;else if(c&&b(e,a,g,0),e=g.attributes.position,
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|
d=g.offsets,0===d.length)r.drawArrays(f,0,e.array.length/3),J.info.render.calls++,J.info.render.vertices+=e.array.length/3;else for(n=0,p=d.length;n<p;n++)r.drawArrays(f,d[n].index,d[n].count),J.info.render.calls++,J.info.render.vertices+=d[n].count;else if(f instanceof THREE.PointCloud)if(d=c,c=r.POINTS,h=g.attributes.index)if(h.array instanceof Uint32Array&&W.get("OES_element_index_uint")?(l=r.UNSIGNED_INT,m=4):(l=r.UNSIGNED_SHORT,m=2),f=g.offsets,0===f.length)d&&(b(e,a,g,0),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,
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|
h.buffer)),r.drawElements(c,h.array.length,l,0),J.info.render.calls++,J.info.render.points+=h.array.length;else for(1<f.length&&(d=!0),n=0,p=f.length;n<p;n++)q=f[n].index,d&&(b(e,a,g,q),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,h.buffer)),r.drawElements(c,f[n].count,l,f[n].start*m),J.info.render.calls++,J.info.render.points+=f[n].count;else if(d&&b(e,a,g,0),e=g.attributes.position,f=g.offsets,0===f.length)r.drawArrays(c,0,e.array.length/3),J.info.render.calls++,J.info.render.points+=e.array.length/3;else for(n=
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|
0,p=f.length;n<p;n++)r.drawArrays(c,f[n].index,f[n].count),J.info.render.calls++,J.info.render.points+=f[n].count}};this.render=function(a,b,k,m){if(!1===b instanceof THREE.Camera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else{var l=a.fog;ja="";ka=-1;ua=null;Xa=!0;!0===a.autoUpdate&&a.updateMatrixWorld();void 0===b.parent&&b.updateMatrixWorld();b.matrixWorldInverse.getInverse(b.matrixWorld);za.multiplyMatrices(b.projectionMatrix,b.matrixWorldInverse);
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-Ha.setFromMatrix(za);B.length=0;T.length=0;O.length=0;R.length=0;P.length=0;e(a);!0===J.sortObjects&&(T.sort(c),O.sort(d));ha.update(T);ha.update(O);ga.render(a,b);J.info.render.calls=0;J.info.render.vertices=0;J.info.render.faces=0;J.info.render.points=0;this.setRenderTarget(k);(this.autoClear||m)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);m=0;for(var n=ha.objectsImmediate.length;m<n;m++){var p=ha.objectsImmediate[m],q=p.object;if(q.visible){var s=q;s._modelViewMatrix.multiplyMatrices(b.matrixWorldInverse,
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|
-s.matrixWorld);s._normalMatrix.getNormalMatrix(s._modelViewMatrix);q=q.material;q.transparent?(p.transparent=q,p.opaque=null):(p.opaque=q,p.transparent=null)}}a.overrideMaterial?(m=a.overrideMaterial,h(m),f(T,b,B,l,m),f(O,b,B,l,m),g(ha.objectsImmediate,"",b,B,l,m)):(S.setBlending(THREE.NoBlending),f(T,b,B,l,null),g(ha.objectsImmediate,"opaque",b,B,l,null),f(O,b,B,l,null),g(ha.objectsImmediate,"transparent",b,B,l,null));Cb.render(a,b);Db.render(a,b,Ta,ra);k&&k.generateMipmaps&&k.minFilter!==THREE.NearestFilter&&
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|
-k.minFilter!==THREE.LinearFilter&&(k instanceof THREE.WebGLRenderTargetCube?(S.bindTexture(r.TEXTURE_CUBE_MAP,k.__webglTexture),r.generateMipmap(r.TEXTURE_CUBE_MAP),S.bindTexture(r.TEXTURE_CUBE_MAP,null)):(S.bindTexture(r.TEXTURE_2D,k.__webglTexture),r.generateMipmap(r.TEXTURE_2D),S.bindTexture(r.TEXTURE_2D,null)));S.setDepthTest(!0);S.setDepthWrite(!0);S.setColorWrite(!0)}};this.renderImmediateObject=function(a,b,c,d,e){var f=k(a,b,c,d,e);ja="";J.setMaterialFaces(d);e.immediateRenderCallback?e.immediateRenderCallback(f,
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|
+Ha.setFromMatrix(za);B.length=0;T.length=0;O.length=0;S.length=0;P.length=0;e(a);!0===J.sortObjects&&(T.sort(c),O.sort(d));ha.update(T);ha.update(O);ga.render(a,b);J.info.render.calls=0;J.info.render.vertices=0;J.info.render.faces=0;J.info.render.points=0;this.setRenderTarget(k);(this.autoClear||m)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);m=0;for(var n=ha.objectsImmediate.length;m<n;m++){var p=ha.objectsImmediate[m],q=p.object;if(q.visible){var s=q;s._modelViewMatrix.multiplyMatrices(b.matrixWorldInverse,
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+s.matrixWorld);s._normalMatrix.getNormalMatrix(s._modelViewMatrix);q=q.material;q.transparent?(p.transparent=q,p.opaque=null):(p.opaque=q,p.transparent=null)}}a.overrideMaterial?(m=a.overrideMaterial,h(m),f(T,b,B,l,m),f(O,b,B,l,m),g(ha.objectsImmediate,"",b,B,l,m)):(Q.setBlending(THREE.NoBlending),f(T,b,B,l,null),g(ha.objectsImmediate,"opaque",b,B,l,null),f(O,b,B,l,null),g(ha.objectsImmediate,"transparent",b,B,l,null));Cb.render(a,b);Db.render(a,b,Ta,ra);k&&k.generateMipmaps&&k.minFilter!==THREE.NearestFilter&&
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|
+k.minFilter!==THREE.LinearFilter&&(k instanceof THREE.WebGLRenderTargetCube?(Q.bindTexture(r.TEXTURE_CUBE_MAP,k.__webglTexture),r.generateMipmap(r.TEXTURE_CUBE_MAP),Q.bindTexture(r.TEXTURE_CUBE_MAP,null)):(Q.bindTexture(r.TEXTURE_2D,k.__webglTexture),r.generateMipmap(r.TEXTURE_2D),Q.bindTexture(r.TEXTURE_2D,null)));Q.setDepthTest(!0);Q.setDepthWrite(!0);Q.setColorWrite(!0)}};this.renderImmediateObject=function(a,b,c,d,e){var f=k(a,b,c,d,e);ja="";J.setMaterialFaces(d);e.immediateRenderCallback?e.immediateRenderCallback(f,
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r,Ha):e.render(function(a){J.renderBufferImmediate(a,f,d)})};var Sb={MeshDepthMaterial:"depth",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointCloudMaterial:"particle_basic"};this.setFaceCulling=function(a,b){a===THREE.CullFaceNone?r.disable(r.CULL_FACE):(b===THREE.FrontFaceDirectionCW?r.frontFace(r.CW):r.frontFace(r.CCW),a===THREE.CullFaceBack?r.cullFace(r.BACK):a===THREE.CullFaceFront?
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-r.cullFace(r.FRONT):r.cullFace(r.FRONT_AND_BACK),r.enable(r.CULL_FACE))};this.setMaterialFaces=function(a){S.setDoubleSided(a.side===THREE.DoubleSide);S.setFlipSided(a.side===THREE.BackSide)};this.uploadTexture=function(a,b){void 0===a.__webglInit&&(a.__webglInit=!0,a.addEventListener("dispose",wb),a.__webglTexture=r.createTexture(),J.info.memory.textures++);S.activeTexture(r.TEXTURE0+b);S.bindTexture(r.TEXTURE_2D,a.__webglTexture);r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,a.flipY);r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,
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-a.premultiplyAlpha);r.pixelStorei(r.UNPACK_ALIGNMENT,a.unpackAlignment);a.image=s(a.image,Ab);var c=a.image,d=THREE.Math.isPowerOfTwo(c.width)&&THREE.Math.isPowerOfTwo(c.height),e=u(a.format),f=u(a.type);m(r.TEXTURE_2D,a,d);var g=a.mipmaps;if(a instanceof THREE.DataTexture)if(0<g.length&&d){for(var h=0,k=g.length;h<k;h++)c=g[h],r.texImage2D(r.TEXTURE_2D,h,e,c.width,c.height,0,e,f,c.data);a.generateMipmaps=!1}else r.texImage2D(r.TEXTURE_2D,0,e,c.width,c.height,0,e,f,c.data);else if(a instanceof THREE.CompressedTexture)for(h=
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|
-0,k=g.length;h<k;h++)c=g[h],a.format!==THREE.RGBAFormat&&a.format!==THREE.RGBFormat?-1<Rb().indexOf(e)?r.compressedTexImage2D(r.TEXTURE_2D,h,e,c.width,c.height,0,c.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):r.texImage2D(r.TEXTURE_2D,h,e,c.width,c.height,0,e,f,c.data);else if(0<g.length&&d){h=0;for(k=g.length;h<k;h++)c=g[h],r.texImage2D(r.TEXTURE_2D,h,e,e,f,c);a.generateMipmaps=!1}else r.texImage2D(r.TEXTURE_2D,0,e,e,f,a.image);
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-a.generateMipmaps&&d&&r.generateMipmap(r.TEXTURE_2D);a.needsUpdate=!1;if(a.onUpdate)a.onUpdate(a)};this.setTexture=function(a,b){if(!0===a.needsUpdate){var c=a.image;void 0===c?console.warn("THREE.WebGLRenderer: Texture marked for update but image is undefined",a):!1===c.complete?console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete",a):J.uploadTexture(a,b)}else S.activeTexture(r.TEXTURE0+b),S.bindTexture(r.TEXTURE_2D,a.__webglTexture)};this.setRenderTarget=function(a){var b=
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|
-a instanceof THREE.WebGLRenderTargetCube;if(a&&void 0===a.__webglFramebuffer){void 0===a.depthBuffer&&(a.depthBuffer=!0);void 0===a.stencilBuffer&&(a.stencilBuffer=!0);a.addEventListener("dispose",ab);a.__webglTexture=r.createTexture();J.info.memory.textures++;var c=THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height),d=u(a.format),e=u(a.type);if(b){a.__webglFramebuffer=[];a.__webglRenderbuffer=[];S.bindTexture(r.TEXTURE_CUBE_MAP,a.__webglTexture);m(r.TEXTURE_CUBE_MAP,a,c);for(var f=
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|
-0;6>f;f++){a.__webglFramebuffer[f]=r.createFramebuffer();a.__webglRenderbuffer[f]=r.createRenderbuffer();r.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+f,0,d,a.width,a.height,0,d,e,null);var g=a,h=r.TEXTURE_CUBE_MAP_POSITIVE_X+f;r.bindFramebuffer(r.FRAMEBUFFER,a.__webglFramebuffer[f]);r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,h,g.__webglTexture,0);t(a.__webglRenderbuffer[f],a)}a.generateMipmaps&&c&&r.generateMipmap(r.TEXTURE_CUBE_MAP)}else a.__webglFramebuffer=r.createFramebuffer(),a.__webglRenderbuffer=
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|
|
-a.shareDepthFrom?a.shareDepthFrom.__webglRenderbuffer:r.createRenderbuffer(),S.bindTexture(r.TEXTURE_2D,a.__webglTexture),m(r.TEXTURE_2D,a,c),r.texImage2D(r.TEXTURE_2D,0,d,a.width,a.height,0,d,e,null),d=r.TEXTURE_2D,r.bindFramebuffer(r.FRAMEBUFFER,a.__webglFramebuffer),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,d,a.__webglTexture,0),a.shareDepthFrom?a.depthBuffer&&!a.stencilBuffer?r.framebufferRenderbuffer(r.FRAMEBUFFER,r.DEPTH_ATTACHMENT,r.RENDERBUFFER,a.__webglRenderbuffer):a.depthBuffer&&
|
|
|
-a.stencilBuffer&&r.framebufferRenderbuffer(r.FRAMEBUFFER,r.DEPTH_STENCIL_ATTACHMENT,r.RENDERBUFFER,a.__webglRenderbuffer):t(a.__webglRenderbuffer,a),a.generateMipmaps&&c&&r.generateMipmap(r.TEXTURE_2D);b?S.bindTexture(r.TEXTURE_CUBE_MAP,null):S.bindTexture(r.TEXTURE_2D,null);r.bindRenderbuffer(r.RENDERBUFFER,null);r.bindFramebuffer(r.FRAMEBUFFER,null)}a?(b=b?a.__webglFramebuffer[a.activeCubeFace]:a.__webglFramebuffer,c=a.width,a=a.height,e=d=0):(b=null,c=Fa,a=ya,d=ma,e=Ga);b!==da&&(r.bindFramebuffer(r.FRAMEBUFFER,
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|
|
+r.cullFace(r.FRONT):r.cullFace(r.FRONT_AND_BACK),r.enable(r.CULL_FACE))};this.setMaterialFaces=function(a){Q.setDoubleSided(a.side===THREE.DoubleSide);Q.setFlipSided(a.side===THREE.BackSide)};this.uploadTexture=function(a,b){void 0===a.__webglInit&&(a.__webglInit=!0,a.addEventListener("dispose",wb),a.__webglTexture=r.createTexture(),J.info.memory.textures++);Q.activeTexture(r.TEXTURE0+b);Q.bindTexture(r.TEXTURE_2D,a.__webglTexture);r.pixelStorei(r.UNPACK_FLIP_Y_WEBGL,a.flipY);r.pixelStorei(r.UNPACK_PREMULTIPLY_ALPHA_WEBGL,
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|
|
+a.premultiplyAlpha);r.pixelStorei(r.UNPACK_ALIGNMENT,a.unpackAlignment);a.image=s(a.image,Ab);var c=a.image,d=THREE.Math.isPowerOfTwo(c.width)&&THREE.Math.isPowerOfTwo(c.height),e=u(a.format),f=u(a.type);m(r.TEXTURE_2D,a,d);var g=a.mipmaps;if(a instanceof THREE.DataTexture)if(0<g.length&&d){for(var h=0,k=g.length;h<k;h++)c=g[h],Q.texImage2D(r.TEXTURE_2D,h,e,c.width,c.height,0,e,f,c.data);a.generateMipmaps=!1}else Q.texImage2D(r.TEXTURE_2D,0,e,c.width,c.height,0,e,f,c.data);else if(a instanceof THREE.CompressedTexture)for(h=
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|
|
+0,k=g.length;h<k;h++)c=g[h],a.format!==THREE.RGBAFormat&&a.format!==THREE.RGBFormat?-1<Rb().indexOf(e)?Q.compressedTexImage2D(r.TEXTURE_2D,h,e,c.width,c.height,0,c.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):Q.texImage2D(r.TEXTURE_2D,h,e,c.width,c.height,0,e,f,c.data);else if(0<g.length&&d){h=0;for(k=g.length;h<k;h++)c=g[h],Q.texImage2D(r.TEXTURE_2D,h,e,e,f,c);a.generateMipmaps=!1}else Q.texImage2D(r.TEXTURE_2D,0,e,e,f,a.image);
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|
|
+a.generateMipmaps&&d&&r.generateMipmap(r.TEXTURE_2D);a.needsUpdate=!1;if(a.onUpdate)a.onUpdate(a)};this.setTexture=function(a,b){if(!0===a.needsUpdate){var c=a.image;void 0===c?console.warn("THREE.WebGLRenderer: Texture marked for update but image is undefined",a):!1===c.complete?console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete",a):J.uploadTexture(a,b)}else Q.activeTexture(r.TEXTURE0+b),Q.bindTexture(r.TEXTURE_2D,a.__webglTexture)};this.setRenderTarget=function(a){var b=
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|
|
+a instanceof THREE.WebGLRenderTargetCube;if(a&&void 0===a.__webglFramebuffer){void 0===a.depthBuffer&&(a.depthBuffer=!0);void 0===a.stencilBuffer&&(a.stencilBuffer=!0);a.addEventListener("dispose",ab);a.__webglTexture=r.createTexture();J.info.memory.textures++;var c=THREE.Math.isPowerOfTwo(a.width)&&THREE.Math.isPowerOfTwo(a.height),d=u(a.format),e=u(a.type);if(b){a.__webglFramebuffer=[];a.__webglRenderbuffer=[];Q.bindTexture(r.TEXTURE_CUBE_MAP,a.__webglTexture);m(r.TEXTURE_CUBE_MAP,a,c);for(var f=
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|
+0;6>f;f++){a.__webglFramebuffer[f]=r.createFramebuffer();a.__webglRenderbuffer[f]=r.createRenderbuffer();Q.texImage2D(r.TEXTURE_CUBE_MAP_POSITIVE_X+f,0,d,a.width,a.height,0,d,e,null);var g=a,h=r.TEXTURE_CUBE_MAP_POSITIVE_X+f;r.bindFramebuffer(r.FRAMEBUFFER,a.__webglFramebuffer[f]);r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,h,g.__webglTexture,0);t(a.__webglRenderbuffer[f],a)}a.generateMipmaps&&c&&r.generateMipmap(r.TEXTURE_CUBE_MAP)}else a.__webglFramebuffer=r.createFramebuffer(),a.__webglRenderbuffer=
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|
|
+a.shareDepthFrom?a.shareDepthFrom.__webglRenderbuffer:r.createRenderbuffer(),Q.bindTexture(r.TEXTURE_2D,a.__webglTexture),m(r.TEXTURE_2D,a,c),Q.texImage2D(r.TEXTURE_2D,0,d,a.width,a.height,0,d,e,null),d=r.TEXTURE_2D,r.bindFramebuffer(r.FRAMEBUFFER,a.__webglFramebuffer),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,d,a.__webglTexture,0),a.shareDepthFrom?a.depthBuffer&&!a.stencilBuffer?r.framebufferRenderbuffer(r.FRAMEBUFFER,r.DEPTH_ATTACHMENT,r.RENDERBUFFER,a.__webglRenderbuffer):a.depthBuffer&&
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|
|
+a.stencilBuffer&&r.framebufferRenderbuffer(r.FRAMEBUFFER,r.DEPTH_STENCIL_ATTACHMENT,r.RENDERBUFFER,a.__webglRenderbuffer):t(a.__webglRenderbuffer,a),a.generateMipmaps&&c&&r.generateMipmap(r.TEXTURE_2D);b?Q.bindTexture(r.TEXTURE_CUBE_MAP,null):Q.bindTexture(r.TEXTURE_2D,null);r.bindRenderbuffer(r.RENDERBUFFER,null);r.bindFramebuffer(r.FRAMEBUFFER,null)}a?(b=b?a.__webglFramebuffer[a.activeCubeFace]:a.__webglFramebuffer,c=a.width,a=a.height,e=d=0):(b=null,c=Fa,a=ya,d=ma,e=Ga);b!==da&&(r.bindFramebuffer(r.FRAMEBUFFER,
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|
b),r.viewport(d,e,c,a),da=b);Ta=c;ra=a};this.readRenderTargetPixels=function(a,b,c,d,e,f){if(!(a instanceof THREE.WebGLRenderTarget))console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.");else if(a.__webglFramebuffer)if(a.format!==THREE.RGBAFormat)console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA format. readPixels can read only RGBA format.");else{var g=!1;a.__webglFramebuffer!==da&&(r.bindFramebuffer(r.FRAMEBUFFER,
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|
|
a.__webglFramebuffer),g=!0);r.checkFramebufferStatus(r.FRAMEBUFFER)===r.FRAMEBUFFER_COMPLETE?r.readPixels(b,c,d,e,r.RGBA,r.UNSIGNED_BYTE,f):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete.");g&&r.bindFramebuffer(r.FRAMEBUFFER,da)}};this.initMaterial=function(){console.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")};this.addPrePlugin=function(){console.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")};
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|
this.addPostPlugin=function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")};this.updateShadowMap=function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")};Object.defineProperties(this,{shadowMapEnabled:{get:function(){return ga.enabled},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled.");ga.enabled=a}},shadowMapType:{get:function(){return ga.type},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type.");
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|
@@ -590,16 +590,16 @@ g.getError(),"gl.VALIDATE_STATUS",g.getProgramParameter(h,g.VALIDATE_STATUS),"gl
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|
for(var D in k)m.push(D);k=m;D={};m=0;for(c=k.length;m<c;m++)s=k[m],D[s]=g.getUniformLocation(h,s);this.uniforms=D;if(e instanceof THREE.RawShaderMaterial)m=l;else{m="position normal uv uv2 tangent color skinIndex skinWeight lineDistance".split(" ");for(e=0;e<f.maxMorphTargets;e++)m.push("morphTarget"+e);for(e=0;e<f.maxMorphNormals;e++)m.push("morphNormal"+e);Array.isArray(l)&&(m=m.concat(l))}f=m;l={};e=0;for(k=f.length;e<k;e++)D=f[e],l[D]=g.getAttribLocation(h,D);this.attributes=l;this.id=b++;this.code=
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|
d;this.usedTimes=1;this.program=h;this.vertexShader=n;this.fragmentShader=p;return this}}();
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|
THREE.WebGLShader=function(){var a=function(a){a=a.split("\n");for(var c=0;c<a.length;c++)a[c]=c+1+": "+a[c];return a.join("\n")};return function(b,c,d){var e=b.createShader(c);b.shaderSource(e,d);b.compileShader(e);!1===b.getShaderParameter(e,b.COMPILE_STATUS)&&console.error("THREE.WebGLShader: Shader couldn't compile.");""!==b.getShaderInfoLog(e)&&console.warn("THREE.WebGLShader: gl.getShaderInfoLog()",c===b.VERTEX_SHADER?"vertex":"fragment",b.getShaderInfoLog(e),a(d));return e}}();
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|
-THREE.WebGLShadowMap=function(a,b,c){function d(a,b,e){if(b.visible){var g=c.objects[b.id];g&&b.castShadow&&(!1===b.frustumCulled||!0===f.intersectsObject(b))&&(b._modelViewMatrix.multiplyMatrices(e.matrixWorldInverse,b.matrixWorld),p.push(g));for(var g=0,h=b.children.length;g<h;g++)d(a,b.children[g],e)}}var e=a.context,f=new THREE.Frustum,g=new THREE.Matrix4,h=new THREE.Vector3,k=new THREE.Vector3,l=c.objectsImmediate,n=new THREE.Vector3,p=[],m=THREE.ShaderLib.depthRGBA,s=THREE.UniformsUtils.clone(m.uniforms),
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|
+THREE.WebGLShadowMap=function(a,b,c){function d(a,b){if(!0===a.visible){var e=c.objects[a.id];e&&a.castShadow&&(!1===a.frustumCulled||!0===f.intersectsObject(a))&&(a._modelViewMatrix.multiplyMatrices(b.matrixWorldInverse,a.matrixWorld),p.push(e));for(var e=0,g=a.children.length;e<g;e++)d(a.children[e],b)}}var e=a.context,f=new THREE.Frustum,g=new THREE.Matrix4,h=new THREE.Vector3,k=new THREE.Vector3,l=c.objectsImmediate,n=new THREE.Vector3,p=[],m=THREE.ShaderLib.depthRGBA,s=THREE.UniformsUtils.clone(m.uniforms),
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|
t=new THREE.ShaderMaterial({uniforms:s,vertexShader:m.vertexShader,fragmentShader:m.fragmentShader}),q=new THREE.ShaderMaterial({uniforms:s,vertexShader:m.vertexShader,fragmentShader:m.fragmentShader,morphTargets:!0}),u=new THREE.ShaderMaterial({uniforms:s,vertexShader:m.vertexShader,fragmentShader:m.fragmentShader,skinning:!0}),v=new THREE.ShaderMaterial({uniforms:s,vertexShader:m.vertexShader,fragmentShader:m.fragmentShader,morphTargets:!0,skinning:!0});t._shadowPass=!0;q._shadowPass=!0;u._shadowPass=
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|
-!0;v._shadowPass=!0;var w=this;this.enabled=!1;this.type=THREE.PCFShadowMap;this.cullFace=THREE.CullFaceFront;this.cascade=this.debug=!1;this.render=function(c,m){if(!1!==w.enabled){var s,E,x,F,I,C,G,Q=[];F=0;e.clearColor(1,1,1,1);e.disable(e.BLEND);e.enable(e.CULL_FACE);e.frontFace(e.CCW);w.cullFace===THREE.CullFaceFront?e.cullFace(e.FRONT):e.cullFace(e.BACK);a.state.setDepthTest(!0);s=0;for(E=b.length;s<E;s++)if(x=b[s],x.castShadow)if(x instanceof THREE.DirectionalLight&&x.shadowCascade)for(I=0;I<
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+!0;v._shadowPass=!0;var w=this;this.enabled=!1;this.type=THREE.PCFShadowMap;this.cullFace=THREE.CullFaceFront;this.cascade=this.debug=!1;this.render=function(c,m){if(!1!==w.enabled){var s,E,x,F,I,C,G,R=[];F=0;e.clearColor(1,1,1,1);e.disable(e.BLEND);e.enable(e.CULL_FACE);e.frontFace(e.CCW);w.cullFace===THREE.CullFaceFront?e.cullFace(e.FRONT):e.cullFace(e.BACK);a.state.setDepthTest(!0);s=0;for(E=b.length;s<E;s++)if(x=b[s],x.castShadow)if(x instanceof THREE.DirectionalLight&&x.shadowCascade)for(I=0;I<
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x.shadowCascadeCount;I++){var K;if(x.shadowCascadeArray[I])K=x.shadowCascadeArray[I];else{var A=x;G=I;K=new THREE.DirectionalLight;K.isVirtual=!0;K.onlyShadow=!0;K.castShadow=!0;K.shadowCameraNear=A.shadowCameraNear;K.shadowCameraFar=A.shadowCameraFar;K.shadowCameraLeft=A.shadowCameraLeft;K.shadowCameraRight=A.shadowCameraRight;K.shadowCameraBottom=A.shadowCameraBottom;K.shadowCameraTop=A.shadowCameraTop;K.shadowCameraVisible=A.shadowCameraVisible;K.shadowDarkness=A.shadowDarkness;K.shadowBias=A.shadowCascadeBias[G];
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K.shadowMapWidth=A.shadowCascadeWidth[G];K.shadowMapHeight=A.shadowCascadeHeight[G];K.pointsWorld=[];K.pointsFrustum=[];var H=K.pointsWorld;C=K.pointsFrustum;for(var B=0;8>B;B++)H[B]=new THREE.Vector3,C[B]=new THREE.Vector3;H=A.shadowCascadeNearZ[G];A=A.shadowCascadeFarZ[G];C[0].set(-1,-1,H);C[1].set(1,-1,H);C[2].set(-1,1,H);C[3].set(1,1,H);C[4].set(-1,-1,A);C[5].set(1,-1,A);C[6].set(-1,1,A);C[7].set(1,1,A);K.originalCamera=m;C=new THREE.Gyroscope;C.position.copy(x.shadowCascadeOffset);C.add(K);C.add(K.target);
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-m.add(C);x.shadowCascadeArray[I]=K}G=x;H=I;A=G.shadowCascadeArray[H];A.position.copy(G.position);A.target.position.copy(G.target.position);A.lookAt(A.target);A.shadowCameraVisible=G.shadowCameraVisible;A.shadowDarkness=G.shadowDarkness;A.shadowBias=G.shadowCascadeBias[H];C=G.shadowCascadeNearZ[H];G=G.shadowCascadeFarZ[H];A=A.pointsFrustum;A[0].z=C;A[1].z=C;A[2].z=C;A[3].z=C;A[4].z=G;A[5].z=G;A[6].z=G;A[7].z=G;Q[F]=K;F++}else Q[F]=x,F++;s=0;for(E=Q.length;s<E;s++){x=Q[s];x.shadowMap||(I=THREE.LinearFilter,
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+m.add(C);x.shadowCascadeArray[I]=K}G=x;H=I;A=G.shadowCascadeArray[H];A.position.copy(G.position);A.target.position.copy(G.target.position);A.lookAt(A.target);A.shadowCameraVisible=G.shadowCameraVisible;A.shadowDarkness=G.shadowDarkness;A.shadowBias=G.shadowCascadeBias[H];C=G.shadowCascadeNearZ[H];G=G.shadowCascadeFarZ[H];A=A.pointsFrustum;A[0].z=C;A[1].z=C;A[2].z=C;A[3].z=C;A[4].z=G;A[5].z=G;A[6].z=G;A[7].z=G;R[F]=K;F++}else R[F]=x,F++;s=0;for(E=R.length;s<E;s++){x=R[s];x.shadowMap||(I=THREE.LinearFilter,
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w.type===THREE.PCFSoftShadowMap&&(I=THREE.NearestFilter),x.shadowMap=new THREE.WebGLRenderTarget(x.shadowMapWidth,x.shadowMapHeight,{minFilter:I,magFilter:I,format:THREE.RGBAFormat}),x.shadowMapSize=new THREE.Vector2(x.shadowMapWidth,x.shadowMapHeight),x.shadowMatrix=new THREE.Matrix4);if(!x.shadowCamera){if(x instanceof THREE.SpotLight)x.shadowCamera=new THREE.PerspectiveCamera(x.shadowCameraFov,x.shadowMapWidth/x.shadowMapHeight,x.shadowCameraNear,x.shadowCameraFar);else if(x instanceof THREE.DirectionalLight)x.shadowCamera=
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new THREE.OrthographicCamera(x.shadowCameraLeft,x.shadowCameraRight,x.shadowCameraTop,x.shadowCameraBottom,x.shadowCameraNear,x.shadowCameraFar);else{console.error("THREE.ShadowMapPlugin: Unsupported light type for shadow",x);continue}c.add(x.shadowCamera);!0===c.autoUpdate&&c.updateMatrixWorld()}x.shadowCameraVisible&&!x.cameraHelper&&(x.cameraHelper=new THREE.CameraHelper(x.shadowCamera),c.add(x.cameraHelper));if(x.isVirtual&&K.originalCamera==m){I=m;F=x.shadowCamera;C=x.pointsFrustum;A=x.pointsWorld;
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h.set(Infinity,Infinity,Infinity);k.set(-Infinity,-Infinity,-Infinity);for(G=0;8>G;G++)H=A[G],H.copy(C[G]),H.unproject(I),H.applyMatrix4(F.matrixWorldInverse),H.x<h.x&&(h.x=H.x),H.x>k.x&&(k.x=H.x),H.y<h.y&&(h.y=H.y),H.y>k.y&&(k.y=H.y),H.z<h.z&&(h.z=H.z),H.z>k.z&&(k.z=H.z);F.left=h.x;F.right=k.x;F.top=k.y;F.bottom=h.y;F.updateProjectionMatrix()}F=x.shadowMap;C=x.shadowMatrix;I=x.shadowCamera;I.position.setFromMatrixPosition(x.matrixWorld);n.setFromMatrixPosition(x.target.matrixWorld);I.lookAt(n);I.updateMatrixWorld();
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-I.matrixWorldInverse.getInverse(I.matrixWorld);x.cameraHelper&&(x.cameraHelper.visible=x.shadowCameraVisible);x.shadowCameraVisible&&x.cameraHelper.update();C.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1);C.multiply(I.projectionMatrix);C.multiply(I.matrixWorldInverse);g.multiplyMatrices(I.projectionMatrix,I.matrixWorldInverse);f.setFromMatrix(g);a.setRenderTarget(F);a.clear();p.length=0;d(c,c,I);x=0;for(F=p.length;x<F;x++)C=p[x],C=C.object,A=C.material instanceof THREE.MeshFaceMaterial?C.material.materials[0]:
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+I.matrixWorldInverse.getInverse(I.matrixWorld);x.cameraHelper&&(x.cameraHelper.visible=x.shadowCameraVisible);x.shadowCameraVisible&&x.cameraHelper.update();C.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1);C.multiply(I.projectionMatrix);C.multiply(I.matrixWorldInverse);g.multiplyMatrices(I.projectionMatrix,I.matrixWorldInverse);f.setFromMatrix(g);a.setRenderTarget(F);a.clear();p.length=0;d(c,I);x=0;for(F=p.length;x<F;x++)C=p[x],C=C.object,A=C.material instanceof THREE.MeshFaceMaterial?C.material.materials[0]:
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C.material,G=void 0!==C.geometry.morphTargets&&0<C.geometry.morphTargets.length&&A.morphTargets,H=C instanceof THREE.SkinnedMesh&&A.skinning,G=C.customDepthMaterial?C.customDepthMaterial:H?G?v:u:G?q:t,a.setMaterialFaces(A),a.renderBufferDirect(I,b,null,G,C);x=0;for(F=l.length;x<F;x++)C=l[x],C=C.object,C.visible&&C.castShadow&&(C._modelViewMatrix.multiplyMatrices(I.matrixWorldInverse,C.matrixWorld),a.renderImmediateObject(I,b,null,t,C))}s=a.getClearColor();E=a.getClearAlpha();e.clearColor(s.r,s.g,
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s.b,E);e.enable(e.BLEND);w.cullFace===THREE.CullFaceFront&&e.cullFace(e.BACK);a.resetGLState()}}};
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THREE.WebGLState=function(a,b){var c=this,d=new Uint8Array(16),e=new Uint8Array(16),f=null,g=null,h=null,k=null,l=null,n=null,p=null,m=null,s=null,t=null,q=null,u=null,v=null,w=null,z=null,y=null,D=null,E=a.getParameter(a.MAX_TEXTURE_IMAGE_UNITS),x=void 0,F={};this.initAttributes=function(){for(var a=0,b=d.length;a<b;a++)d[a]=0};this.enableAttribute=function(b){d[b]=1;0===e[b]&&(a.enableVertexAttribArray(b),e[b]=1)};this.disableUnusedAttributes=function(){for(var b=0,c=e.length;b<c;b++)e[b]!==d[b]&&
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@@ -607,25 +607,26 @@ THREE.WebGLState=function(a,b){var c=this,d=new Uint8Array(16),e=new Uint8Array(
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(a.enable(a.BLEND),a.blendEquationSeparate(a.FUNC_ADD,a.FUNC_ADD),a.blendFuncSeparate(a.SRC_ALPHA,a.ONE_MINUS_SRC_ALPHA,a.ONE,a.ONE_MINUS_SRC_ALPHA)),f=c);if(c===THREE.CustomBlending){q=q||d;s=s||e;t=t||m;if(d!==g||q!==l)a.blendEquationSeparate(b(d),b(q)),g=d,l=q;if(e!==h||m!==k||s!==n||t!==p)a.blendFuncSeparate(b(e),b(m),b(s),b(t)),h=e,k=m,n=s,p=t}else p=n=l=k=h=g=null};this.setDepthFunc=function(b){if(m!==b){if(b)switch(b){case THREE.NeverDepth:a.depthFunc(a.NEVER);break;case THREE.AlwaysDepth:a.depthFunc(a.ALWAYS);
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break;case THREE.LessDepth:a.depthFunc(a.LESS);break;case THREE.LessEqualDepth:a.depthFunc(a.LEQUAL);break;case THREE.EqualDepth:a.depthFunc(a.EQUAL);break;case THREE.GreaterEqualDepth:a.depthFunc(a.GEQUAL);break;case THREE.GreaterDepth:a.depthFunc(a.GREATER);break;case THREE.NotEqualDepth:a.depthFunc(a.NOTEQUAL);break;default:a.depthFunc(a.LEQUAL)}else a.depthFunc(a.LEQUAL);m=b}};this.setDepthTest=function(b){s!==b&&(b?a.enable(a.DEPTH_TEST):a.disable(a.DEPTH_TEST),s=b)};this.setDepthWrite=function(b){t!==
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b&&(a.depthMask(b),t=b)};this.setColorWrite=function(b){q!==b&&(a.colorMask(b,b,b,b),q=b)};this.setDoubleSided=function(b){u!==b&&(b?a.disable(a.CULL_FACE):a.enable(a.CULL_FACE),u=b)};this.setFlipSided=function(b){v!==b&&(b?a.frontFace(a.CW):a.frontFace(a.CCW),v=b)};this.setLineWidth=function(b){b!==w&&(a.lineWidth(b),w=b)};this.setPolygonOffset=function(b,c,d){z!==b&&(b?a.enable(a.POLYGON_OFFSET_FILL):a.disable(a.POLYGON_OFFSET_FILL),z=b);!b||y===c&&D===d||(a.polygonOffset(c,d),y=c,D=d)};this.activeTexture=
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-function(b){void 0===b&&(b=a.TEXTURE0+E-1);x!==b&&(a.activeTexture(b),x=b)};this.bindTexture=function(b,d){void 0===x&&c.activeTexture();var e=F[x];void 0===e&&(e={type:void 0,texture:void 0},F[x]=e);if(e.type!==b||e.texture!==d)a.bindTexture(b,d),e.type=b,e.texture=d};this.reset=function(){for(var a=0;a<e.length;a++)e[a]=0;v=u=q=t=s=f=null}};
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-THREE.LensFlarePlugin=function(a,b){var c,d,e,f,g,h,k,l,n,p,m=a.context,s,t,q,u,v,w;this.render=function(z,y,D,E){if(0!==b.length){z=new THREE.Vector3;var x=E/D,F=.5*D,I=.5*E,C=16/E,G=new THREE.Vector2(C*x,C),Q=new THREE.Vector3(1,1,0),K=new THREE.Vector2(1,1);if(void 0===q){var C=new Float32Array([-1,-1,0,0,1,-1,1,0,1,1,1,1,-1,1,0,1]),A=new Uint16Array([0,1,2,0,2,3]);s=m.createBuffer();t=m.createBuffer();m.bindBuffer(m.ARRAY_BUFFER,s);m.bufferData(m.ARRAY_BUFFER,C,m.STATIC_DRAW);m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,
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+function(b){void 0===b&&(b=a.TEXTURE0+E-1);x!==b&&(a.activeTexture(b),x=b)};this.bindTexture=function(b,d){void 0===x&&c.activeTexture();var e=F[x];void 0===e&&(e={type:void 0,texture:void 0},F[x]=e);if(e.type!==b||e.texture!==d)a.bindTexture(b,d),e.type=b,e.texture=d};this.compressedTexImage2D=function(){try{a.compressedTexImage2D.apply(a,arguments)}catch(b){console.error(b)}};this.texImage2D=function(){try{a.texImage2D.apply(a,arguments)}catch(b){console.error(b)}};this.reset=function(){for(var a=
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+0;a<e.length;a++)e[a]=0;v=u=q=t=s=f=null}};
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+THREE.LensFlarePlugin=function(a,b){var c,d,e,f,g,h,k,l,n,p,m=a.context,s,t,q,u,v,w;this.render=function(z,y,D,E){if(0!==b.length){z=new THREE.Vector3;var x=E/D,F=.5*D,I=.5*E,C=16/E,G=new THREE.Vector2(C*x,C),R=new THREE.Vector3(1,1,0),K=new THREE.Vector2(1,1);if(void 0===q){var C=new Float32Array([-1,-1,0,0,1,-1,1,0,1,1,1,1,-1,1,0,1]),A=new Uint16Array([0,1,2,0,2,3]);s=m.createBuffer();t=m.createBuffer();m.bindBuffer(m.ARRAY_BUFFER,s);m.bufferData(m.ARRAY_BUFFER,C,m.STATIC_DRAW);m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,
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t);m.bufferData(m.ELEMENT_ARRAY_BUFFER,A,m.STATIC_DRAW);v=m.createTexture();w=m.createTexture();a.state.bindTexture(m.TEXTURE_2D,v);m.texImage2D(m.TEXTURE_2D,0,m.RGB,16,16,0,m.RGB,m.UNSIGNED_BYTE,null);m.texParameteri(m.TEXTURE_2D,m.TEXTURE_WRAP_S,m.CLAMP_TO_EDGE);m.texParameteri(m.TEXTURE_2D,m.TEXTURE_WRAP_T,m.CLAMP_TO_EDGE);m.texParameteri(m.TEXTURE_2D,m.TEXTURE_MAG_FILTER,m.NEAREST);m.texParameteri(m.TEXTURE_2D,m.TEXTURE_MIN_FILTER,m.NEAREST);a.state.bindTexture(m.TEXTURE_2D,w);m.texImage2D(m.TEXTURE_2D,
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0,m.RGBA,16,16,0,m.RGBA,m.UNSIGNED_BYTE,null);m.texParameteri(m.TEXTURE_2D,m.TEXTURE_WRAP_S,m.CLAMP_TO_EDGE);m.texParameteri(m.TEXTURE_2D,m.TEXTURE_WRAP_T,m.CLAMP_TO_EDGE);m.texParameteri(m.TEXTURE_2D,m.TEXTURE_MAG_FILTER,m.NEAREST);m.texParameteri(m.TEXTURE_2D,m.TEXTURE_MIN_FILTER,m.NEAREST);var C=(u=0<m.getParameter(m.MAX_VERTEX_TEXTURE_IMAGE_UNITS))?{vertexShader:"uniform lowp int renderType;\nuniform vec3 screenPosition;\nuniform vec2 scale;\nuniform float rotation;\nuniform sampler2D occlusionMap;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvarying float vVisibility;\nvoid main() {\nvUV = uv;\nvec2 pos = position;\nif( renderType == 2 ) {\nvec4 visibility = texture2D( occlusionMap, vec2( 0.1, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.1 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.5 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.1, 0.9 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.1, 0.5 ) );\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.5 ) );\nvVisibility = visibility.r / 9.0;\nvVisibility *= 1.0 - visibility.g / 9.0;\nvVisibility *= visibility.b / 9.0;\nvVisibility *= 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}",
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fragmentShader:"uniform lowp int renderType;\nuniform sampler2D map;\nuniform float opacity;\nuniform vec3 color;\nvarying vec2 vUV;\nvarying float vVisibility;\nvoid main() {\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 texture = texture2D( map, vUV );\ntexture.a *= opacity * vVisibility;\ngl_FragColor = texture;\ngl_FragColor.rgb *= color;\n}\n}"}:{vertexShader:"uniform lowp int renderType;\nuniform vec3 screenPosition;\nuniform vec2 scale;\nuniform float rotation;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvoid main() {\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}",
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fragmentShader:"precision mediump float;\nuniform lowp int renderType;\nuniform sampler2D map;\nuniform sampler2D occlusionMap;\nuniform float opacity;\nuniform vec3 color;\nvarying vec2 vUV;\nvoid main() {\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;\nvisibility += texture2D( occlusionMap, vec2( 0.9, 0.5 ) ).a;\nvisibility += texture2D( occlusionMap, vec2( 0.5, 0.9 ) ).a;\nvisibility += texture2D( occlusionMap, vec2( 0.1, 0.5 ) ).a;\nvisibility = ( 1.0 - visibility / 4.0 );\nvec4 texture = texture2D( map, vUV );\ntexture.a *= opacity * visibility;\ngl_FragColor = texture;\ngl_FragColor.rgb *= color;\n}\n}"},
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A=m.createProgram(),H=m.createShader(m.FRAGMENT_SHADER),B=m.createShader(m.VERTEX_SHADER),T="precision "+a.getPrecision()+" float;\n";m.shaderSource(H,T+C.fragmentShader);m.shaderSource(B,T+C.vertexShader);m.compileShader(H);m.compileShader(B);m.attachShader(A,H);m.attachShader(A,B);m.linkProgram(A);q=A;n=m.getAttribLocation(q,"position");p=m.getAttribLocation(q,"uv");c=m.getUniformLocation(q,"renderType");d=m.getUniformLocation(q,"map");e=m.getUniformLocation(q,"occlusionMap");f=m.getUniformLocation(q,
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"opacity");g=m.getUniformLocation(q,"color");h=m.getUniformLocation(q,"scale");k=m.getUniformLocation(q,"rotation");l=m.getUniformLocation(q,"screenPosition")}m.useProgram(q);a.state.initAttributes();a.state.enableAttribute(n);a.state.enableAttribute(p);a.state.disableUnusedAttributes();m.uniform1i(e,0);m.uniform1i(d,1);m.bindBuffer(m.ARRAY_BUFFER,s);m.vertexAttribPointer(n,2,m.FLOAT,!1,16,0);m.vertexAttribPointer(p,2,m.FLOAT,!1,16,8);m.bindBuffer(m.ELEMENT_ARRAY_BUFFER,t);m.disable(m.CULL_FACE);
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-m.depthMask(!1);A=0;for(H=b.length;A<H;A++)if(C=16/E,G.set(C*x,C),B=b[A],z.set(B.matrixWorld.elements[12],B.matrixWorld.elements[13],B.matrixWorld.elements[14]),z.applyMatrix4(y.matrixWorldInverse),z.applyProjection(y.projectionMatrix),Q.copy(z),K.x=Q.x*F+F,K.y=Q.y*I+I,u||0<K.x&&K.x<D&&0<K.y&&K.y<E){a.state.activeTexture(m.TEXTURE1);a.state.bindTexture(m.TEXTURE_2D,v);m.copyTexImage2D(m.TEXTURE_2D,0,m.RGB,K.x-8,K.y-8,16,16,0);m.uniform1i(c,0);m.uniform2f(h,G.x,G.y);m.uniform3f(l,Q.x,Q.y,Q.z);m.disable(m.BLEND);
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-m.enable(m.DEPTH_TEST);m.drawElements(m.TRIANGLES,6,m.UNSIGNED_SHORT,0);a.state.activeTexture(m.TEXTURE0);a.state.bindTexture(m.TEXTURE_2D,w);m.copyTexImage2D(m.TEXTURE_2D,0,m.RGBA,K.x-8,K.y-8,16,16,0);m.uniform1i(c,1);m.disable(m.DEPTH_TEST);a.state.activeTexture(m.TEXTURE1);a.state.bindTexture(m.TEXTURE_2D,v);m.drawElements(m.TRIANGLES,6,m.UNSIGNED_SHORT,0);B.positionScreen.copy(Q);B.customUpdateCallback?B.customUpdateCallback(B):B.updateLensFlares();m.uniform1i(c,2);m.enable(m.BLEND);for(var T=
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-0,O=B.lensFlares.length;T<O;T++){var R=B.lensFlares[T];.001<R.opacity&&.001<R.scale&&(Q.x=R.x,Q.y=R.y,Q.z=R.z,C=R.size*R.scale/E,G.x=C*x,G.y=C,m.uniform3f(l,Q.x,Q.y,Q.z),m.uniform2f(h,G.x,G.y),m.uniform1f(k,R.rotation),m.uniform1f(f,R.opacity),m.uniform3f(g,R.color.r,R.color.g,R.color.b),a.state.setBlending(R.blending,R.blendEquation,R.blendSrc,R.blendDst),a.setTexture(R.texture,1),m.drawElements(m.TRIANGLES,6,m.UNSIGNED_SHORT,0))}}m.enable(m.CULL_FACE);m.enable(m.DEPTH_TEST);m.depthMask(!0);a.resetGLState()}}};
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-THREE.SpritePlugin=function(a,b){var c,d,e,f,g,h,k,l,n,p,m,s,t,q,u,v,w;function z(a,b){return a.z!==b.z?b.z-a.z:b.id-a.id}var y=a.context,D,E,x,F,I=new THREE.Vector3,C=new THREE.Quaternion,G=new THREE.Vector3;this.render=function(Q,K){if(0!==b.length){if(void 0===x){var A=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),H=new Uint16Array([0,1,2,0,2,3]);D=y.createBuffer();E=y.createBuffer();y.bindBuffer(y.ARRAY_BUFFER,D);y.bufferData(y.ARRAY_BUFFER,A,y.STATIC_DRAW);y.bindBuffer(y.ELEMENT_ARRAY_BUFFER,
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+m.depthMask(!1);A=0;for(H=b.length;A<H;A++)if(C=16/E,G.set(C*x,C),B=b[A],z.set(B.matrixWorld.elements[12],B.matrixWorld.elements[13],B.matrixWorld.elements[14]),z.applyMatrix4(y.matrixWorldInverse),z.applyProjection(y.projectionMatrix),R.copy(z),K.x=R.x*F+F,K.y=R.y*I+I,u||0<K.x&&K.x<D&&0<K.y&&K.y<E){a.state.activeTexture(m.TEXTURE1);a.state.bindTexture(m.TEXTURE_2D,v);m.copyTexImage2D(m.TEXTURE_2D,0,m.RGB,K.x-8,K.y-8,16,16,0);m.uniform1i(c,0);m.uniform2f(h,G.x,G.y);m.uniform3f(l,R.x,R.y,R.z);m.disable(m.BLEND);
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+m.enable(m.DEPTH_TEST);m.drawElements(m.TRIANGLES,6,m.UNSIGNED_SHORT,0);a.state.activeTexture(m.TEXTURE0);a.state.bindTexture(m.TEXTURE_2D,w);m.copyTexImage2D(m.TEXTURE_2D,0,m.RGBA,K.x-8,K.y-8,16,16,0);m.uniform1i(c,1);m.disable(m.DEPTH_TEST);a.state.activeTexture(m.TEXTURE1);a.state.bindTexture(m.TEXTURE_2D,v);m.drawElements(m.TRIANGLES,6,m.UNSIGNED_SHORT,0);B.positionScreen.copy(R);B.customUpdateCallback?B.customUpdateCallback(B):B.updateLensFlares();m.uniform1i(c,2);m.enable(m.BLEND);for(var T=
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+0,O=B.lensFlares.length;T<O;T++){var S=B.lensFlares[T];.001<S.opacity&&.001<S.scale&&(R.x=S.x,R.y=S.y,R.z=S.z,C=S.size*S.scale/E,G.x=C*x,G.y=C,m.uniform3f(l,R.x,R.y,R.z),m.uniform2f(h,G.x,G.y),m.uniform1f(k,S.rotation),m.uniform1f(f,S.opacity),m.uniform3f(g,S.color.r,S.color.g,S.color.b),a.state.setBlending(S.blending,S.blendEquation,S.blendSrc,S.blendDst),a.setTexture(S.texture,1),m.drawElements(m.TRIANGLES,6,m.UNSIGNED_SHORT,0))}}m.enable(m.CULL_FACE);m.enable(m.DEPTH_TEST);m.depthMask(!0);a.resetGLState()}}};
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+THREE.SpritePlugin=function(a,b){var c,d,e,f,g,h,k,l,n,p,m,s,t,q,u,v,w;function z(a,b){return a.z!==b.z?b.z-a.z:b.id-a.id}var y=a.context,D,E,x,F,I=new THREE.Vector3,C=new THREE.Quaternion,G=new THREE.Vector3;this.render=function(R,K){if(0!==b.length){if(void 0===x){var A=new Float32Array([-.5,-.5,0,0,.5,-.5,1,0,.5,.5,1,1,-.5,.5,0,1]),H=new Uint16Array([0,1,2,0,2,3]);D=y.createBuffer();E=y.createBuffer();y.bindBuffer(y.ARRAY_BUFFER,D);y.bufferData(y.ARRAY_BUFFER,A,y.STATIC_DRAW);y.bindBuffer(y.ELEMENT_ARRAY_BUFFER,
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E);y.bufferData(y.ELEMENT_ARRAY_BUFFER,H,y.STATIC_DRAW);var A=y.createProgram(),H=y.createShader(y.VERTEX_SHADER),B=y.createShader(y.FRAGMENT_SHADER);y.shaderSource(H,["precision "+a.getPrecision()+" float;","uniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform float rotation;\nuniform vec2 scale;\nuniform vec2 uvOffset;\nuniform vec2 uvScale;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvoid main() {\nvUV = uvOffset + uv * uvScale;\nvec2 alignedPosition = position * scale;\nvec2 rotatedPosition;\nrotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\nrotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\nvec4 finalPosition;\nfinalPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\nfinalPosition.xy += rotatedPosition;\nfinalPosition = projectionMatrix * finalPosition;\ngl_Position = finalPosition;\n}"].join("\n"));
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y.shaderSource(B,["precision "+a.getPrecision()+" float;","uniform vec3 color;\nuniform sampler2D map;\nuniform float opacity;\nuniform int fogType;\nuniform vec3 fogColor;\nuniform float fogDensity;\nuniform float fogNear;\nuniform float fogFar;\nuniform float alphaTest;\nvarying vec2 vUV;\nvoid main() {\nvec4 texture = texture2D( map, vUV );\nif ( texture.a < alphaTest ) discard;\ngl_FragColor = vec4( color * texture.xyz, texture.a * opacity );\nif ( fogType > 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"].join("\n"));
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y.compileShader(H);y.compileShader(B);y.attachShader(A,H);y.attachShader(A,B);y.linkProgram(A);x=A;v=y.getAttribLocation(x,"position");w=y.getAttribLocation(x,"uv");c=y.getUniformLocation(x,"uvOffset");d=y.getUniformLocation(x,"uvScale");e=y.getUniformLocation(x,"rotation");f=y.getUniformLocation(x,"scale");g=y.getUniformLocation(x,"color");h=y.getUniformLocation(x,"map");k=y.getUniformLocation(x,"opacity");l=y.getUniformLocation(x,"modelViewMatrix");n=y.getUniformLocation(x,"projectionMatrix");p=
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y.getUniformLocation(x,"fogType");m=y.getUniformLocation(x,"fogDensity");s=y.getUniformLocation(x,"fogNear");t=y.getUniformLocation(x,"fogFar");q=y.getUniformLocation(x,"fogColor");u=y.getUniformLocation(x,"alphaTest");A=document.createElement("canvas");A.width=8;A.height=8;H=A.getContext("2d");H.fillStyle="white";H.fillRect(0,0,8,8);F=new THREE.Texture(A);F.needsUpdate=!0}y.useProgram(x);a.state.initAttributes();a.state.enableAttribute(v);a.state.enableAttribute(w);a.state.disableUnusedAttributes();
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-y.disable(y.CULL_FACE);y.enable(y.BLEND);y.bindBuffer(y.ARRAY_BUFFER,D);y.vertexAttribPointer(v,2,y.FLOAT,!1,16,0);y.vertexAttribPointer(w,2,y.FLOAT,!1,16,8);y.bindBuffer(y.ELEMENT_ARRAY_BUFFER,E);y.uniformMatrix4fv(n,!1,K.projectionMatrix.elements);a.state.activeTexture(y.TEXTURE0);y.uniform1i(h,0);H=A=0;(B=Q.fog)?(y.uniform3f(q,B.color.r,B.color.g,B.color.b),B instanceof THREE.Fog?(y.uniform1f(s,B.near),y.uniform1f(t,B.far),y.uniform1i(p,1),H=A=1):B instanceof THREE.FogExp2&&(y.uniform1f(m,B.density),
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-y.uniform1i(p,2),H=A=2)):(y.uniform1i(p,0),H=A=0);for(var B=0,T=b.length;B<T;B++){var O=b[B];O._modelViewMatrix.multiplyMatrices(K.matrixWorldInverse,O.matrixWorld);O.z=-O._modelViewMatrix.elements[14]}b.sort(z);for(var R=[],B=0,T=b.length;B<T;B++){var O=b[B],P=O.material;y.uniform1f(u,P.alphaTest);y.uniformMatrix4fv(l,!1,O._modelViewMatrix.elements);O.matrixWorld.decompose(I,C,G);R[0]=G.x;R[1]=G.y;O=0;Q.fog&&P.fog&&(O=H);A!==O&&(y.uniform1i(p,O),A=O);null!==P.map?(y.uniform2f(c,P.map.offset.x,P.map.offset.y),
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-y.uniform2f(d,P.map.repeat.x,P.map.repeat.y)):(y.uniform2f(c,0,0),y.uniform2f(d,1,1));y.uniform1f(k,P.opacity);y.uniform3f(g,P.color.r,P.color.g,P.color.b);y.uniform1f(e,P.rotation);y.uniform2fv(f,R);a.state.setBlending(P.blending,P.blendEquation,P.blendSrc,P.blendDst);a.state.setDepthTest(P.depthTest);a.state.setDepthWrite(P.depthWrite);P.map&&P.map.image&&P.map.image.width?a.setTexture(P.map,0):a.setTexture(F,0);y.drawElements(y.TRIANGLES,6,y.UNSIGNED_SHORT,0)}y.enable(y.CULL_FACE);a.resetGLState()}}};
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+y.disable(y.CULL_FACE);y.enable(y.BLEND);y.bindBuffer(y.ARRAY_BUFFER,D);y.vertexAttribPointer(v,2,y.FLOAT,!1,16,0);y.vertexAttribPointer(w,2,y.FLOAT,!1,16,8);y.bindBuffer(y.ELEMENT_ARRAY_BUFFER,E);y.uniformMatrix4fv(n,!1,K.projectionMatrix.elements);a.state.activeTexture(y.TEXTURE0);y.uniform1i(h,0);H=A=0;(B=R.fog)?(y.uniform3f(q,B.color.r,B.color.g,B.color.b),B instanceof THREE.Fog?(y.uniform1f(s,B.near),y.uniform1f(t,B.far),y.uniform1i(p,1),H=A=1):B instanceof THREE.FogExp2&&(y.uniform1f(m,B.density),
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+y.uniform1i(p,2),H=A=2)):(y.uniform1i(p,0),H=A=0);for(var B=0,T=b.length;B<T;B++){var O=b[B];O._modelViewMatrix.multiplyMatrices(K.matrixWorldInverse,O.matrixWorld);O.z=-O._modelViewMatrix.elements[14]}b.sort(z);for(var S=[],B=0,T=b.length;B<T;B++){var O=b[B],P=O.material;y.uniform1f(u,P.alphaTest);y.uniformMatrix4fv(l,!1,O._modelViewMatrix.elements);O.matrixWorld.decompose(I,C,G);S[0]=G.x;S[1]=G.y;O=0;R.fog&&P.fog&&(O=H);A!==O&&(y.uniform1i(p,O),A=O);null!==P.map?(y.uniform2f(c,P.map.offset.x,P.map.offset.y),
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+y.uniform2f(d,P.map.repeat.x,P.map.repeat.y)):(y.uniform2f(c,0,0),y.uniform2f(d,1,1));y.uniform1f(k,P.opacity);y.uniform3f(g,P.color.r,P.color.g,P.color.b);y.uniform1f(e,P.rotation);y.uniform2fv(f,S);a.state.setBlending(P.blending,P.blendEquation,P.blendSrc,P.blendDst);a.state.setDepthTest(P.depthTest);a.state.setDepthWrite(P.depthWrite);P.map&&P.map.image&&P.map.image.width?a.setTexture(P.map,0):a.setTexture(F,0);y.drawElements(y.TRIANGLES,6,y.UNSIGNED_SHORT,0)}y.enable(y.CULL_FACE);a.resetGLState()}}};
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THREE.GeometryUtils={merge:function(a,b,c){console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead.");var d;b instanceof THREE.Mesh&&(b.matrixAutoUpdate&&b.updateMatrix(),d=b.matrix,b=b.geometry);a.merge(b,d,c)},center:function(a){console.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead.");return a.center()}};
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THREE.ImageUtils={crossOrigin:void 0,loadTexture:function(a,b,c,d){var e=new THREE.ImageLoader;e.crossOrigin=this.crossOrigin;var f=new THREE.Texture(void 0,b);e.load(a,function(a){f.image=a;f.needsUpdate=!0;c&&c(f)},void 0,function(a){d&&d(a)});f.sourceFile=a;return f},loadTextureCube:function(a,b,c,d){var e=new THREE.ImageLoader;e.crossOrigin=this.crossOrigin;var f=new THREE.CubeTexture([],b);f.flipY=!1;var g=0;b=function(b){e.load(a[b],function(a){f.images[b]=a;g+=1;6===g&&(f.needsUpdate=!0,c&&
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c(f))},void 0,d)};for(var h=0,k=a.length;h<k;++h)b(h);return f},loadCompressedTexture:function(){console.error("THREE.ImageUtils.loadCompressedTexture has been removed. Use THREE.DDSLoader instead.")},loadCompressedTextureCube:function(){console.error("THREE.ImageUtils.loadCompressedTextureCube has been removed. Use THREE.DDSLoader instead.")},getNormalMap:function(a,b){var c=function(a){var b=Math.sqrt(a[0]*a[0]+a[1]*a[1]+a[2]*a[2]);return[a[0]/b,a[1]/b,a[2]/b]};b|=1;var d=a.width,e=a.height,f=document.createElement("canvas");
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@@ -639,7 +640,7 @@ break;case "l":k=b[a++]*c+d;n=b[a++]*c;e.lineTo(k,n);break;case "q":k=b[a++]*c+d
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m,t,u,n)}return{offset:v.ha*c,path:e}}}};
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THREE.FontUtils.generateShapes=function(a,b){b=b||{};var c=void 0!==b.curveSegments?b.curveSegments:4,d=void 0!==b.font?b.font:"helvetiker",e=void 0!==b.weight?b.weight:"normal",f=void 0!==b.style?b.style:"normal";THREE.FontUtils.size=void 0!==b.size?b.size:100;THREE.FontUtils.divisions=c;THREE.FontUtils.face=d;THREE.FontUtils.weight=e;THREE.FontUtils.style=f;c=THREE.FontUtils.drawText(a).paths;d=[];e=0;for(f=c.length;e<f;e++)Array.prototype.push.apply(d,c[e].toShapes());return d};
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(function(a){var b=function(a){for(var b=a.length,e=0,f=b-1,g=0;g<b;f=g++)e+=a[f].x*a[g].y-a[g].x*a[f].y;return.5*e};a.Triangulate=function(a,d){var e=a.length;if(3>e)return null;var f=[],g=[],h=[],k,l,n;if(0<b(a))for(l=0;l<e;l++)g[l]=l;else for(l=0;l<e;l++)g[l]=e-1-l;var p=2*e;for(l=e-1;2<e;){if(0>=p--){console.warn("THREE.FontUtils: Warning, unable to triangulate polygon! in Triangulate.process()");break}k=l;e<=k&&(k=0);l=k+1;e<=l&&(l=0);n=l+1;e<=n&&(n=0);var m;a:{var s=m=void 0,t=void 0,q=void 0,
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-u=void 0,v=void 0,w=void 0,z=void 0,y=void 0,s=a[g[k]].x,t=a[g[k]].y,q=a[g[l]].x,u=a[g[l]].y,v=a[g[n]].x,w=a[g[n]].y;if(1E-10>(q-s)*(w-t)-(u-t)*(v-s))m=!1;else{var D=void 0,E=void 0,x=void 0,F=void 0,I=void 0,C=void 0,G=void 0,Q=void 0,K=void 0,A=void 0,K=Q=G=y=z=void 0,D=v-q,E=w-u,x=s-v,F=t-w,I=q-s,C=u-t;for(m=0;m<e;m++)if(z=a[g[m]].x,y=a[g[m]].y,!(z===s&&y===t||z===q&&y===u||z===v&&y===w)&&(G=z-s,Q=y-t,K=z-q,A=y-u,z-=v,y-=w,K=D*A-E*K,G=I*Q-C*G,Q=x*y-F*z,-1E-10<=K&&-1E-10<=Q&&-1E-10<=G)){m=!1;break a}m=
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+u=void 0,v=void 0,w=void 0,z=void 0,y=void 0,s=a[g[k]].x,t=a[g[k]].y,q=a[g[l]].x,u=a[g[l]].y,v=a[g[n]].x,w=a[g[n]].y;if(1E-10>(q-s)*(w-t)-(u-t)*(v-s))m=!1;else{var D=void 0,E=void 0,x=void 0,F=void 0,I=void 0,C=void 0,G=void 0,R=void 0,K=void 0,A=void 0,K=R=G=y=z=void 0,D=v-q,E=w-u,x=s-v,F=t-w,I=q-s,C=u-t;for(m=0;m<e;m++)if(z=a[g[m]].x,y=a[g[m]].y,!(z===s&&y===t||z===q&&y===u||z===v&&y===w)&&(G=z-s,R=y-t,K=z-q,A=y-u,z-=v,y-=w,K=D*A-E*K,G=I*R-C*G,R=x*y-F*z,-1E-10<=K&&-1E-10<=R&&-1E-10<=G)){m=!1;break a}m=
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!0}}if(m){f.push([a[g[k]],a[g[l]],a[g[n]]]);h.push([g[k],g[l],g[n]]);k=l;for(n=l+1;n<e;k++,n++)g[k]=g[n];e--;p=2*e}}return d?h:f};a.Triangulate.area=b;return a})(THREE.FontUtils);THREE.typeface_js={faces:THREE.FontUtils.faces,loadFace:THREE.FontUtils.loadFace};"undefined"!==typeof self&&(self._typeface_js=THREE.typeface_js);
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THREE.Audio=function(a){THREE.Object3D.call(this);this.type="Audio";this.context=a.context;this.source=this.context.createBufferSource();this.source.onended=this.onEnded.bind(this);this.gain=this.context.createGain();this.gain.connect(this.context.destination);this.panner=this.context.createPanner();this.panner.connect(this.gain);this.autoplay=!1;this.startTime=0;this.isPlaying=!1};THREE.Audio.prototype=Object.create(THREE.Object3D.prototype);THREE.Audio.prototype.constructor=THREE.Audio;
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THREE.Audio.prototype.load=function(a){var b=this,c=new XMLHttpRequest;c.open("GET",a,!0);c.responseType="arraybuffer";c.onload=function(a){b.context.decodeAudioData(this.response,function(a){b.source.buffer=a;b.autoplay&&b.play()})};c.send();return this};
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@@ -681,8 +682,8 @@ THREE.Shape.prototype.extractAllPoints=function(a){return{shape:this.getTransfor
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THREE.Shape.Utils={triangulateShape:function(a,b){function c(a,b,c){return a.x!==b.x?a.x<b.x?a.x<=c.x&&c.x<=b.x:b.x<=c.x&&c.x<=a.x:a.y<b.y?a.y<=c.y&&c.y<=b.y:b.y<=c.y&&c.y<=a.y}function d(a,b,d,e,f){var g=b.x-a.x,h=b.y-a.y,k=e.x-d.x,l=e.y-d.y,n=a.x-d.x,p=a.y-d.y,x=h*k-g*l,F=h*n-g*p;if(1E-10<Math.abs(x)){if(0<x){if(0>F||F>x)return[];k=l*n-k*p;if(0>k||k>x)return[]}else{if(0<F||F<x)return[];k=l*n-k*p;if(0<k||k<x)return[]}if(0===k)return!f||0!==F&&F!==x?[a]:[];if(k===x)return!f||0!==F&&F!==x?[b]:[];if(0===
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F)return[d];if(F===x)return[e];f=k/x;return[{x:a.x+f*g,y:a.y+f*h}]}if(0!==F||l*n!==k*p)return[];h=0===g&&0===h;k=0===k&&0===l;if(h&&k)return a.x!==d.x||a.y!==d.y?[]:[a];if(h)return c(d,e,a)?[a]:[];if(k)return c(a,b,d)?[d]:[];0!==g?(a.x<b.x?(g=a,k=a.x,h=b,a=b.x):(g=b,k=b.x,h=a,a=a.x),d.x<e.x?(b=d,x=d.x,l=e,d=e.x):(b=e,x=e.x,l=d,d=d.x)):(a.y<b.y?(g=a,k=a.y,h=b,a=b.y):(g=b,k=b.y,h=a,a=a.y),d.y<e.y?(b=d,x=d.y,l=e,d=e.y):(b=e,x=e.y,l=d,d=d.y));return k<=x?a<x?[]:a===x?f?[]:[b]:a<=d?[b,h]:[b,l]:k>d?[]:
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k===d?f?[]:[g]:a<=d?[g,h]:[g,l]}function e(a,b,c,d){var e=b.x-a.x,f=b.y-a.y;b=c.x-a.x;c=c.y-a.y;var g=d.x-a.x;d=d.y-a.y;a=e*c-f*b;e=e*d-f*g;return 1E-10<Math.abs(a)?(b=g*c-d*b,0<a?0<=e&&0<=b:0<=e||0<=b):0<e}var f,g,h,k,l,n={};h=a.concat();f=0;for(g=b.length;f<g;f++)Array.prototype.push.apply(h,b[f]);f=0;for(g=h.length;f<g;f++)l=h[f].x+":"+h[f].y,void 0!==n[l]&&console.warn("THREE.Shape: Duplicate point",l),n[l]=f;f=function(a,b){function c(a,b){var d=h.length-1,f=a-1;0>f&&(f=d);var g=a+1;g>d&&(g=
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-0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;c<h.length;c++)if(e=c+1,e%=h.length,e=d(a,b,h[c],h[e],!0),0<e.length)return!0;return!1}function g(a,c){var e,f,h,k;for(e=0;e<l.length;e++)for(f=b[l[e]],h=0;h<f.length;h++)if(k=h+1,k%=f.length,k=d(a,c,f[h],f[k],!0),0<k.length)return!0;return!1}var h=a.concat(),k,l=[],n,p,E,x,F,I=[],C,G,Q,K=0;for(n=b.length;K<n;K++)l.push(K);C=0;for(var A=2*
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-l.length;0<l.length;){A--;if(0>A){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=C;p<h.length;p++){E=h[p];n=-1;for(K=0;K<l.length;K++)if(x=l[K],F=E.x+":"+E.y+":"+x,void 0===I[F]){k=b[x];for(G=0;G<k.length;G++)if(x=k[G],c(p,G)&&!f(E,x)&&!g(E,x)){n=G;l.splice(K,1);C=h.slice(0,p+1);x=h.slice(p);G=k.slice(n);Q=k.slice(0,n+1);h=C.concat(G).concat(Q).concat(x);C=p;break}if(0<=n)break;I[F]=!0}if(0<=n)break}}return h}(a,b);var p=THREE.FontUtils.Triangulate(f,
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+0);d=e(h[a],h[f],h[g],k[b]);if(!d)return!1;d=k.length-1;f=b-1;0>f&&(f=d);g=b+1;g>d&&(g=0);return(d=e(k[b],k[f],k[g],h[a]))?!0:!1}function f(a,b){var c,e;for(c=0;c<h.length;c++)if(e=c+1,e%=h.length,e=d(a,b,h[c],h[e],!0),0<e.length)return!0;return!1}function g(a,c){var e,f,h,k;for(e=0;e<l.length;e++)for(f=b[l[e]],h=0;h<f.length;h++)if(k=h+1,k%=f.length,k=d(a,c,f[h],f[k],!0),0<k.length)return!0;return!1}var h=a.concat(),k,l=[],n,p,E,x,F,I=[],C,G,R,K=0;for(n=b.length;K<n;K++)l.push(K);C=0;for(var A=2*
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+l.length;0<l.length;){A--;if(0>A){console.log("Infinite Loop! Holes left:"+l.length+", Probably Hole outside Shape!");break}for(p=C;p<h.length;p++){E=h[p];n=-1;for(K=0;K<l.length;K++)if(x=l[K],F=E.x+":"+E.y+":"+x,void 0===I[F]){k=b[x];for(G=0;G<k.length;G++)if(x=k[G],c(p,G)&&!f(E,x)&&!g(E,x)){n=G;l.splice(K,1);C=h.slice(0,p+1);x=h.slice(p);G=k.slice(n);R=k.slice(0,n+1);h=C.concat(G).concat(R).concat(x);C=p;break}if(0<=n)break;I[F]=!0}if(0<=n)break}}return h}(a,b);var p=THREE.FontUtils.Triangulate(f,
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!1);f=0;for(g=p.length;f<g;f++)for(k=p[f],h=0;3>h;h++)l=k[h].x+":"+k[h].y,l=n[l],void 0!==l&&(k[h]=l);return p.concat()},isClockWise:function(a){return 0>THREE.FontUtils.Triangulate.area(a)},b2p0:function(a,b){var c=1-a;return c*c*b},b2p1:function(a,b){return 2*(1-a)*a*b},b2p2:function(a,b){return a*a*b},b2:function(a,b,c,d){return this.b2p0(a,b)+this.b2p1(a,c)+this.b2p2(a,d)},b3p0:function(a,b){var c=1-a;return c*c*c*b},b3p1:function(a,b){var c=1-a;return 3*c*c*a*b},b3p2:function(a,b){return 3*(1-
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a)*a*a*b},b3p3:function(a,b){return a*a*a*b},b3:function(a,b,c,d,e){return this.b3p0(a,b)+this.b3p1(a,c)+this.b3p2(a,d)+this.b3p3(a,e)}};THREE.LineCurve=function(a,b){this.v1=a;this.v2=b};THREE.LineCurve.prototype=Object.create(THREE.Curve.prototype);THREE.LineCurve.prototype.constructor=THREE.LineCurve;THREE.LineCurve.prototype.getPoint=function(a){var b=this.v2.clone().sub(this.v1);b.multiplyScalar(a).add(this.v1);return b};THREE.LineCurve.prototype.getPointAt=function(a){return this.getPoint(a)};
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THREE.LineCurve.prototype.getTangent=function(a){return this.v2.clone().sub(this.v1).normalize()};THREE.QuadraticBezierCurve=function(a,b,c){this.v0=a;this.v1=b;this.v2=c};THREE.QuadraticBezierCurve.prototype=Object.create(THREE.Curve.prototype);THREE.QuadraticBezierCurve.prototype.constructor=THREE.QuadraticBezierCurve;
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@@ -740,13 +741,13 @@ THREE.EdgesGeometry=function(a,b){THREE.BufferGeometry.call(this);var c=Math.cos
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face2:void 0}:e[s].face2=l}d=[];for(s in e)if(f=e[s],void 0===f.face2||h[f.face1].normal.dot(h[f.face2].normal)<=c)g=k[f.vert1],d.push(g.x),d.push(g.y),d.push(g.z),g=k[f.vert2],d.push(g.x),d.push(g.y),d.push(g.z);this.addAttribute("position",new THREE.BufferAttribute(new Float32Array(d),3))};THREE.EdgesGeometry.prototype=Object.create(THREE.BufferGeometry.prototype);THREE.EdgesGeometry.prototype.constructor=THREE.EdgesGeometry;
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THREE.ExtrudeGeometry=function(a,b){"undefined"!==typeof a&&(THREE.Geometry.call(this),this.type="ExtrudeGeometry",a=Array.isArray(a)?a:[a],this.addShapeList(a,b),this.computeFaceNormals())};THREE.ExtrudeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;THREE.ExtrudeGeometry.prototype.addShapeList=function(a,b){for(var c=a.length,d=0;d<c;d++)this.addShape(a[d],b)};
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THREE.ExtrudeGeometry.prototype.addShape=function(a,b){function c(a,b,c){b||console.error("THREE.ExtrudeGeometry: vec does not exist");return b.clone().multiplyScalar(c).add(a)}function d(a,b,c){var d=1,d=a.x-b.x,e=a.y-b.y,f=c.x-a.x,g=c.y-a.y,h=d*d+e*e;if(1E-10<Math.abs(d*g-e*f)){var k=Math.sqrt(h),l=Math.sqrt(f*f+g*g),h=b.x-e/k;b=b.y+d/k;f=((c.x-g/l-h)*g-(c.y+f/l-b)*f)/(d*g-e*f);c=h+d*f-a.x;a=b+e*f-a.y;d=c*c+a*a;if(2>=d)return new THREE.Vector2(c,a);d=Math.sqrt(d/2)}else a=!1,1E-10<d?1E-10<f&&(a=
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-!0):-1E-10>d?-1E-10>f&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(L=a.length;0<=--L;){c=L;d=L-1;0>d&&(d=a.length-1);for(var e=0,f=s+2*n,e=0;e<f;e++){var g=R*e,h=R*(e+1),k=b+c+g,g=b+d+g,l=b+d+h,h=b+c+h,k=k+C,g=g+C,l=l+C,h=h+C;I.faces.push(new THREE.Face3(k,g,h));I.faces.push(new THREE.Face3(g,l,h));k=v.generateSideWallUV(I,k,g,l,h);I.faceVertexUvs[0].push([k[0],k[1],k[3]]);I.faceVertexUvs[0].push([k[1],
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+!0):-1E-10>d?-1E-10>f&&(a=!0):Math.sign(e)===Math.sign(g)&&(a=!0),a?(c=-e,a=d,d=Math.sqrt(h)):(c=d,a=e,d=Math.sqrt(h/2));return new THREE.Vector2(c/d,a/d)}function e(a,b){var c,d;for(L=a.length;0<=--L;){c=L;d=L-1;0>d&&(d=a.length-1);for(var e=0,f=s+2*n,e=0;e<f;e++){var g=S*e,h=S*(e+1),k=b+c+g,g=b+d+g,l=b+d+h,h=b+c+h,k=k+C,g=g+C,l=l+C,h=h+C;I.faces.push(new THREE.Face3(k,g,h));I.faces.push(new THREE.Face3(g,l,h));k=v.generateSideWallUV(I,k,g,l,h);I.faceVertexUvs[0].push([k[0],k[1],k[3]]);I.faceVertexUvs[0].push([k[1],
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k[2],k[3]])}}}function f(a,b,c){I.vertices.push(new THREE.Vector3(a,b,c))}function g(a,b,c){a+=C;b+=C;c+=C;I.faces.push(new THREE.Face3(a,b,c));a=v.generateTopUV(I,a,b,c);I.faceVertexUvs[0].push(a)}var h=void 0!==b.amount?b.amount:100,k=void 0!==b.bevelThickness?b.bevelThickness:6,l=void 0!==b.bevelSize?b.bevelSize:k-2,n=void 0!==b.bevelSegments?b.bevelSegments:3,p=void 0!==b.bevelEnabled?b.bevelEnabled:!0,m=void 0!==b.curveSegments?b.curveSegments:12,s=void 0!==b.steps?b.steps:1,t=b.extrudePath,
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q,u=!1,v=void 0!==b.UVGenerator?b.UVGenerator:THREE.ExtrudeGeometry.WorldUVGenerator,w,z,y,D;t&&(q=t.getSpacedPoints(s),u=!0,p=!1,w=void 0!==b.frames?b.frames:new THREE.TubeGeometry.FrenetFrames(t,s,!1),z=new THREE.Vector3,y=new THREE.Vector3,D=new THREE.Vector3);p||(l=k=n=0);var E,x,F,I=this,C=this.vertices.length,t=a.extractPoints(m),m=t.shape,G=t.holes;if(t=!THREE.Shape.Utils.isClockWise(m)){m=m.reverse();x=0;for(F=G.length;x<F;x++)E=G[x],THREE.Shape.Utils.isClockWise(E)&&(G[x]=E.reverse());t=
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-!1}var Q=THREE.Shape.Utils.triangulateShape(m,G),K=m;x=0;for(F=G.length;x<F;x++)E=G[x],m=m.concat(E);var A,H,B,T,O,R=m.length,P,J=Q.length,t=[],L=0;B=K.length;A=B-1;for(H=L+1;L<B;L++,A++,H++)A===B&&(A=0),H===B&&(H=0),t[L]=d(K[L],K[A],K[H]);var na=[],da,ka=t.concat();x=0;for(F=G.length;x<F;x++){E=G[x];da=[];L=0;B=E.length;A=B-1;for(H=L+1;L<B;L++,A++,H++)A===B&&(A=0),H===B&&(H=0),da[L]=d(E[L],E[A],E[H]);na.push(da);ka=ka.concat(da)}for(A=0;A<n;A++){B=A/n;T=k*(1-B);H=l*Math.sin(B*Math.PI/2);L=0;for(B=
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-K.length;L<B;L++)O=c(K[L],t[L],H),f(O.x,O.y,-T);x=0;for(F=G.length;x<F;x++)for(E=G[x],da=na[x],L=0,B=E.length;L<B;L++)O=c(E[L],da[L],H),f(O.x,O.y,-T)}H=l;for(L=0;L<R;L++)O=p?c(m[L],ka[L],H):m[L],u?(y.copy(w.normals[0]).multiplyScalar(O.x),z.copy(w.binormals[0]).multiplyScalar(O.y),D.copy(q[0]).add(y).add(z),f(D.x,D.y,D.z)):f(O.x,O.y,0);for(B=1;B<=s;B++)for(L=0;L<R;L++)O=p?c(m[L],ka[L],H):m[L],u?(y.copy(w.normals[B]).multiplyScalar(O.x),z.copy(w.binormals[B]).multiplyScalar(O.y),D.copy(q[B]).add(y).add(z),
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-f(D.x,D.y,D.z)):f(O.x,O.y,h/s*B);for(A=n-1;0<=A;A--){B=A/n;T=k*(1-B);H=l*Math.sin(B*Math.PI/2);L=0;for(B=K.length;L<B;L++)O=c(K[L],t[L],H),f(O.x,O.y,h+T);x=0;for(F=G.length;x<F;x++)for(E=G[x],da=na[x],L=0,B=E.length;L<B;L++)O=c(E[L],da[L],H),u?f(O.x,O.y+q[s-1].y,q[s-1].x+T):f(O.x,O.y,h+T)}(function(){if(p){var a;a=0*R;for(L=0;L<J;L++)P=Q[L],g(P[2]+a,P[1]+a,P[0]+a);a=s+2*n;a*=R;for(L=0;L<J;L++)P=Q[L],g(P[0]+a,P[1]+a,P[2]+a)}else{for(L=0;L<J;L++)P=Q[L],g(P[2],P[1],P[0]);for(L=0;L<J;L++)P=Q[L],g(P[0]+
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-R*s,P[1]+R*s,P[2]+R*s)}})();(function(){var a=0;e(K,a);a+=K.length;x=0;for(F=G.length;x<F;x++)E=G[x],e(E,a),a+=E.length})()};
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+!1}var R=THREE.Shape.Utils.triangulateShape(m,G),K=m;x=0;for(F=G.length;x<F;x++)E=G[x],m=m.concat(E);var A,H,B,T,O,S=m.length,P,J=R.length,t=[],L=0;B=K.length;A=B-1;for(H=L+1;L<B;L++,A++,H++)A===B&&(A=0),H===B&&(H=0),t[L]=d(K[L],K[A],K[H]);var na=[],da,ka=t.concat();x=0;for(F=G.length;x<F;x++){E=G[x];da=[];L=0;B=E.length;A=B-1;for(H=L+1;L<B;L++,A++,H++)A===B&&(A=0),H===B&&(H=0),da[L]=d(E[L],E[A],E[H]);na.push(da);ka=ka.concat(da)}for(A=0;A<n;A++){B=A/n;T=k*(1-B);H=l*Math.sin(B*Math.PI/2);L=0;for(B=
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+K.length;L<B;L++)O=c(K[L],t[L],H),f(O.x,O.y,-T);x=0;for(F=G.length;x<F;x++)for(E=G[x],da=na[x],L=0,B=E.length;L<B;L++)O=c(E[L],da[L],H),f(O.x,O.y,-T)}H=l;for(L=0;L<S;L++)O=p?c(m[L],ka[L],H):m[L],u?(y.copy(w.normals[0]).multiplyScalar(O.x),z.copy(w.binormals[0]).multiplyScalar(O.y),D.copy(q[0]).add(y).add(z),f(D.x,D.y,D.z)):f(O.x,O.y,0);for(B=1;B<=s;B++)for(L=0;L<S;L++)O=p?c(m[L],ka[L],H):m[L],u?(y.copy(w.normals[B]).multiplyScalar(O.x),z.copy(w.binormals[B]).multiplyScalar(O.y),D.copy(q[B]).add(y).add(z),
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+f(D.x,D.y,D.z)):f(O.x,O.y,h/s*B);for(A=n-1;0<=A;A--){B=A/n;T=k*(1-B);H=l*Math.sin(B*Math.PI/2);L=0;for(B=K.length;L<B;L++)O=c(K[L],t[L],H),f(O.x,O.y,h+T);x=0;for(F=G.length;x<F;x++)for(E=G[x],da=na[x],L=0,B=E.length;L<B;L++)O=c(E[L],da[L],H),u?f(O.x,O.y+q[s-1].y,q[s-1].x+T):f(O.x,O.y,h+T)}(function(){if(p){var a;a=0*S;for(L=0;L<J;L++)P=R[L],g(P[2]+a,P[1]+a,P[0]+a);a=s+2*n;a*=S;for(L=0;L<J;L++)P=R[L],g(P[0]+a,P[1]+a,P[2]+a)}else{for(L=0;L<J;L++)P=R[L],g(P[2],P[1],P[0]);for(L=0;L<J;L++)P=R[L],g(P[0]+
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+S*s,P[1]+S*s,P[2]+S*s)}})();(function(){var a=0;e(K,a);a+=K.length;x=0;for(F=G.length;x<F;x++)E=G[x],e(E,a),a+=E.length})()};
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THREE.ExtrudeGeometry.WorldUVGenerator={generateTopUV:function(a,b,c,d){a=a.vertices;b=a[b];c=a[c];d=a[d];return[new THREE.Vector2(b.x,b.y),new THREE.Vector2(c.x,c.y),new THREE.Vector2(d.x,d.y)]},generateSideWallUV:function(a,b,c,d,e){a=a.vertices;b=a[b];c=a[c];d=a[d];e=a[e];return.01>Math.abs(b.y-c.y)?[new THREE.Vector2(b.x,1-b.z),new THREE.Vector2(c.x,1-c.z),new THREE.Vector2(d.x,1-d.z),new THREE.Vector2(e.x,1-e.z)]:[new THREE.Vector2(b.y,1-b.z),new THREE.Vector2(c.y,1-c.z),new THREE.Vector2(d.y,
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1-d.z),new THREE.Vector2(e.y,1-e.z)]}};THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);this.type="ShapeGeometry";!1===Array.isArray(a)&&(a=[a]);this.addShapeList(a,b);this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.constructor=THREE.ShapeGeometry;THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;c<d;c++)this.addShape(a[c],b);return this};
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THREE.ShapeGeometry.prototype.addShape=function(a,b){void 0===b&&(b={});var c=b.material,d=void 0===b.UVGenerator?THREE.ExtrudeGeometry.WorldUVGenerator:b.UVGenerator,e,f,g,h=this.vertices.length;e=a.extractPoints(void 0!==b.curveSegments?b.curveSegments:12);var k=e.shape,l=e.holes;if(!THREE.Shape.Utils.isClockWise(k))for(k=k.reverse(),e=0,f=l.length;e<f;e++)g=l[e],THREE.Shape.Utils.isClockWise(g)&&(l[e]=g.reverse());var n=THREE.Shape.Utils.triangulateShape(k,l);e=0;for(f=l.length;e<f;e++)g=l[e],
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Mr.doob