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@@ -175,11 +175,11 @@ this.clearDepth=function(){this.clear(!1,!0,!1)};this.clearStencil=function(){th
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(sa.update(e,c,d,h),k=!0);var g=c.index,m=c.attributes.position;b=1;!0===d.wireframe&&(g=oa.getWireframeAttribute(c),b=2);a=ta;if(null!==g){var t=na.get(g);a=ua;a.setIndex(t)}if(k){k=void 0;if(c&&c.isInstancedBufferGeometry&&null===ia.get("ANGLE_instanced_arrays"))console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");else{void 0===k&&(k=0);Z.initAttributes();var n=c.attributes,h=h.getAttributes(),
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l=d.defaultAttributeValues;for(P in h){var q=h[P];if(0<=q){var r=n[P];if(void 0!==r){var p=r.normalized,v=r.itemSize,w=na.get(r);if(void 0!==w){var x=w.buffer,y=w.type,w=w.bytesPerElement;if(r.isInterleavedBufferAttribute){var z=r.data,B=z.stride,r=r.offset;z&&z.isInstancedInterleavedBuffer?(Z.enableAttributeAndDivisor(q,z.meshPerAttribute),void 0===c.maxInstancedCount&&(c.maxInstancedCount=z.meshPerAttribute*z.count)):Z.enableAttribute(q);F.bindBuffer(F.ARRAY_BUFFER,x);F.vertexAttribPointer(q,v,
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y,p,B*w,(k*B+r)*w)}else r.isInstancedBufferAttribute?(Z.enableAttributeAndDivisor(q,r.meshPerAttribute),void 0===c.maxInstancedCount&&(c.maxInstancedCount=r.meshPerAttribute*r.count)):Z.enableAttribute(q),F.bindBuffer(F.ARRAY_BUFFER,x),F.vertexAttribPointer(q,v,y,p,0,k*v*w)}}else if(void 0!==l&&(p=l[P],void 0!==p))switch(p.length){case 2:F.vertexAttrib2fv(q,p);break;case 3:F.vertexAttrib3fv(q,p);break;case 4:F.vertexAttrib4fv(q,p);break;default:F.vertexAttrib1fv(q,p)}}}Z.disableUnusedAttributes()}null!==
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-g&&F.bindBuffer(F.ELEMENT_ARRAY_BUFFER,t.buffer)}t=0;null!==g?t=g.count:void 0!==m&&(t=m.count);g=c.drawRange.start*b;m=null!==f?f.start*b:0;var P=Math.max(g,m);f=Math.max(0,Math.min(t,g+c.drawRange.count*b,m+(null!==f?f.count*b:Infinity))-1-P+1);if(0!==f){if(e.isMesh)if(!0===d.wireframe)Z.setLineWidth(d.wireframeLinewidth*(null===J?S:1)),a.setMode(F.LINES);else switch(e.drawMode){case 0:a.setMode(F.TRIANGLES);break;case 1:a.setMode(F.TRIANGLE_STRIP);break;case 2:a.setMode(F.TRIANGLE_FAN)}else e.isLine?
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+g&&F.bindBuffer(F.ELEMENT_ARRAY_BUFFER,t.buffer)}t=Infinity;null!==g?t=g.count:void 0!==m&&(t=m.count);g=c.drawRange.start*b;m=null!==f?f.start*b:0;var P=Math.max(g,m);f=Math.max(0,Math.min(t,g+c.drawRange.count*b,m+(null!==f?f.count*b:Infinity))-1-P+1);if(0!==f){if(e.isMesh)if(!0===d.wireframe)Z.setLineWidth(d.wireframeLinewidth*(null===J?S:1)),a.setMode(F.LINES);else switch(e.drawMode){case 0:a.setMode(F.TRIANGLES);break;case 1:a.setMode(F.TRIANGLE_STRIP);break;case 2:a.setMode(F.TRIANGLE_FAN)}else e.isLine?
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(d=d.linewidth,void 0===d&&(d=1),Z.setLineWidth(d*(null===J?S:1)),e.isLineSegments?a.setMode(F.LINES):e.isLineLoop?a.setMode(F.LINE_LOOP):a.setMode(F.LINE_STRIP)):e.isPoints&&a.setMode(F.POINTS);c&&c.isInstancedBufferGeometry?0<c.maxInstancedCount&&a.renderInstances(c,P,f):a.render(P,f)}};this.compile=function(a,b){A.length=0;aa.length=0;a.traverse(function(a){a.isLight&&(A.push(a),a.castShadow&&aa.push(a))});ra.setup(A,aa,b);a.traverse(function(b){if(b.material)if(Array.isArray(b.material))for(var c=
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0;c<b.material.length;c++)n(b.material[c],a.fog,b);else n(b.material,a.fog,b)})};var ya=!1,wa=null;this.animate=function(a){wa=a;ya||((a=ka.getDevice())&&a.isPresenting?a.requestAnimationFrame(h):window.requestAnimationFrame(h),ya=!0)};this.render=function(a,b,c,d){if(!b||!b.isCamera)console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.");else if(!I){N="";L=-1;O=null;!0===a.autoUpdate&&a.updateMatrixWorld();null===b.parent&&b.updateMatrixWorld();ka.enabled&&(b=ka.getCamera(b));
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a.onBeforeRender(X,a,b,c);pd.multiplyMatrices(b.projectionMatrix,b.matrixWorldInverse);Xd.setFromMatrix(pd);A.length=0;aa.length=0;H.length=0;Yd=this.localClippingEnabled;ha=Da.init(this.clippingPlanes,Yd,b);E=qa.get(a,b);E.init();k(a,b,X.sortObjects);!0===X.sortObjects&&E.sort();ha&&Da.beginShadows();xa.render(aa,a,b);ra.setup(A,aa,b);ha&&Da.endShadows();this.info.autoReset&&this.info.reset();void 0===c&&(c=null);this.setRenderTarget(c);ja.render(E,a,b,d);d=E.opaque;var e=E.transparent;if(a.overrideMaterial){var f=
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-a.overrideMaterial;d.length&&m(d,a,b,f);e.length&&m(e,a,b,f)}else d.length&&m(d,a,b),e.length&&m(e,a,b);va.render(H,a,b);c&&fa.updateRenderTargetMipmap(c);Z.buffers.depth.setTest(!0);Z.buffers.depth.setMask(!0);Z.buffers.color.setMask(!0);Z.setPolygonOffset(!1);a.onAfterRender(X,a,b,c);ka.enabled&&ka.submitFrame()}};this.setFaceCulling=function(a,b){Z.setCullFace(a);Z.setFlipSided(0===b)};this.allocTextureUnit=function(){var a=G;a>=V.maxTextures&&console.warn("THREE.WebGLRenderer: Trying to use "+
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+a.overrideMaterial;d.length&&m(d,a,b,f);e.length&&m(e,a,b,f)}else d.length&&m(d,a,b),e.length&&m(e,a,b);va.render(H,a,b);c&&fa.updateRenderTargetMipmap(c);Z.buffers.depth.setTest(!0);Z.buffers.depth.setMask(!0);Z.buffers.color.setMask(!0);Z.setPolygonOffset(!1);a.onAfterRender(X,a,b,c);ka.enabled&&ka.submitFrame();E=null}};this.setFaceCulling=function(a,b){Z.setCullFace(a);Z.setFlipSided(0===b)};this.allocTextureUnit=function(){var a=G;a>=V.maxTextures&&console.warn("THREE.WebGLRenderer: Trying to use "+
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a+" texture units while this GPU supports only "+V.maxTextures);G+=1;return a};this.setTexture2D=function(){var a=!1;return function(b,c){b&&b.isWebGLRenderTarget&&(a||(console.warn("THREE.WebGLRenderer.setTexture2D: don't use render targets as textures. Use their .texture property instead."),a=!0),b=b.texture);fa.setTexture2D(b,c)}}();this.setTexture=function(){var a=!1;return function(b,c){a||(console.warn("THREE.WebGLRenderer: .setTexture is deprecated, use setTexture2D instead."),a=!0);fa.setTexture2D(b,
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c)}}();this.setTextureCube=function(){var a=!1;return function(b,c){b&&b.isWebGLRenderTargetCube&&(a||(console.warn("THREE.WebGLRenderer.setTextureCube: don't use cube render targets as textures. Use their .texture property instead."),a=!0),b=b.texture);b&&b.isCubeTexture||Array.isArray(b.image)&&6===b.image.length?fa.setTextureCube(b,c):fa.setTextureCubeDynamic(b,c)}}();this.getRenderTarget=function(){return J};this.setRenderTarget=function(a){(J=a)&&void 0===Y.get(a).__webglFramebuffer&&fa.setupRenderTarget(a);
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var b=null,c=!1;a?(b=Y.get(a).__webglFramebuffer,a.isWebGLRenderTargetCube&&(b=b[a.activeCubeFace],c=!0),T.copy(a.viewport),Sa.copy(a.scissor),U=a.scissorTest):(T.copy(ea).multiplyScalar(S),Sa.copy(ca).multiplyScalar(S),U=ga);R!==b&&(F.bindFramebuffer(F.FRAMEBUFFER,b),R=b);Z.viewport(T);Z.scissor(Sa);Z.setScissorTest(U);c&&(c=Y.get(a.texture),F.framebufferTexture2D(F.FRAMEBUFFER,F.COLOR_ATTACHMENT0,F.TEXTURE_CUBE_MAP_POSITIVE_X+a.activeCubeFace,c.__webglTexture,a.activeMipMapLevel))};this.readRenderTargetPixels=
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@@ -318,7 +318,7 @@ a;this.onChangeCallback()}},w:{get:function(){return this._w},set:function(a){th
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var c=a._x,d=a._y,e=a._z;a=a.order;var f=Math.cos,g=Math.sin,h=f(c/2),k=f(d/2),f=f(e/2),c=g(c/2),d=g(d/2),e=g(e/2);"XYZ"===a?(this._x=c*k*f+h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f-c*d*e):"YXZ"===a?(this._x=c*k*f+h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f+c*d*e):"ZXY"===a?(this._x=c*k*f-h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f-c*d*e):"ZYX"===a?(this._x=c*k*f-h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f+c*d*e):"YZX"===a?(this._x=
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c*k*f+h*d*e,this._y=h*d*f+c*k*e,this._z=h*k*e-c*d*f,this._w=h*k*f-c*d*e):"XZY"===a&&(this._x=c*k*f-h*d*e,this._y=h*d*f-c*k*e,this._z=h*k*e+c*d*f,this._w=h*k*f+c*d*e);if(!1!==b)this.onChangeCallback();return this},setFromAxisAngle:function(a,b){b/=2;var c=Math.sin(b);this._x=a.x*c;this._y=a.y*c;this._z=a.z*c;this._w=Math.cos(b);this.onChangeCallback();return this},setFromRotationMatrix:function(a){var b=a.elements,c=b[0];a=b[4];var d=b[8],e=b[1],f=b[5],g=b[9],h=b[2],k=b[6],b=b[10],m=c+f+b;0<m?(c=.5/
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Math.sqrt(m+1),this._w=.25/c,this._x=(k-g)*c,this._y=(d-h)*c,this._z=(e-a)*c):c>f&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(k-g)/c,this._x=.25*c,this._y=(a+e)/c,this._z=(d+h)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-h)/c,this._x=(a+e)/c,this._y=.25*c,this._z=(g+k)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+h)/c,this._y=(g+k)/c,this._z=.25*c);this.onChangeCallback();return this},setFromUnitVectors:function(){var a=new p,b;return function(c,d){void 0===a&&(a=new p);b=c.dot(d)+1;1E-6>b?(b=0,
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-Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;return this.normalize()}}(),inverse:function(){return this.conjugate().normalize()},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*
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+Math.abs(c.x)>Math.abs(c.z)?a.set(-c.y,c.x,0):a.set(0,-c.z,c.y)):a.crossVectors(c,d);this._x=a.x;this._y=a.y;this._z=a.z;this._w=b;return this.normalize()}}(),inverse:function(){return this.conjugate()},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this.onChangeCallback();return this},dot:function(a){return this._x*a._x+this._y*a._y+this._z*a._z+this._w*a._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*
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this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);this.onChangeCallback();return this},multiply:function(a,b){return void 0!==b?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},premultiply:function(a){return this.multiplyQuaternions(a,
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this)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z;a=a._w;var f=b._x,g=b._y,h=b._z;b=b._w;this._x=c*b+a*f+d*h-e*g;this._y=d*b+a*g+e*f-c*h;this._z=e*b+a*h+c*g-d*f;this._w=a*b-c*f-d*g-e*h;this.onChangeCallback();return this},slerp:function(a,b){if(0===b)return this;if(1===b)return this.copy(a);var c=this._x,d=this._y,e=this._z,f=this._w,g=f*a._w+c*a._x+d*a._y+e*a._z;0>g?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z=-a._z,g=-g):this.copy(a);if(1<=g)return this._w=f,this._x=c,this._y=
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d,this._z=e,this;a=Math.sqrt(1-g*g);if(.001>Math.abs(a))return this._w=.5*(f+this._w),this._x=.5*(c+this._x),this._y=.5*(d+this._y),this._z=.5*(e+this._z),this;var h=Math.atan2(a,g),g=Math.sin((1-b)*h)/a;b=Math.sin(b*h)/a;this._w=f*g+this._w*b;this._x=c*g+this._x*b;this._y=d*g+this._y*b;this._z=e*g+this._z*b;this.onChangeCallback();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w},fromArray:function(a,b){void 0===b&&(b=0);this._x=a[b];this._y=a[b+
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@@ -870,7 +870,7 @@ return this.extensions.get("OES_standard_derivatives")},supportsCompressedTextur
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supportsBlendMinMax:function(){console.warn("THREE.WebGLRenderer: .supportsBlendMinMax() is now .extensions.get( 'EXT_blend_minmax' ).");return this.extensions.get("EXT_blend_minmax")},supportsVertexTextures:function(){console.warn("THREE.WebGLRenderer: .supportsVertexTextures() is now .capabilities.vertexTextures.");return this.capabilities.vertexTextures},supportsInstancedArrays:function(){console.warn("THREE.WebGLRenderer: .supportsInstancedArrays() is now .extensions.get( 'ANGLE_instanced_arrays' ).");
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return this.extensions.get("ANGLE_instanced_arrays")},enableScissorTest:function(a){console.warn("THREE.WebGLRenderer: .enableScissorTest() is now .setScissorTest().");this.setScissorTest(a)},initMaterial:function(){console.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")},addPrePlugin:function(){console.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")},addPostPlugin:function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")},updateShadowMap:function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")}});
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Object.defineProperties(ae.prototype,{shadowMapEnabled:{get:function(){return this.shadowMap.enabled},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled.");this.shadowMap.enabled=a}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type.");this.shadowMap.type=a}},shadowMapCullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")},
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-set:function(a){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")}}});Object.defineProperties(Se.prototype,{cullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")},set:function(a){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")}},renderReverseSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")},
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+set:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")}}});Object.defineProperties(Se.prototype,{cullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")}},renderReverseSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")},
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set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")}},renderSingleSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderSingleSided has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderSingleSided has been removed. Set Material.shadowSide instead.")}}});Object.defineProperties(hb.prototype,{wrapS:{get:function(){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS.");
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return this.texture.wrapS},set:function(a){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS.");this.texture.wrapS=a}},wrapT:{get:function(){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT.");return this.texture.wrapT},set:function(a){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT.");this.texture.wrapT=a}},magFilter:{get:function(){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter.");return this.texture.magFilter},
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set:function(a){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter.");this.texture.magFilter=a}},minFilter:{get:function(){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");return this.texture.minFilter},set:function(a){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter.");this.texture.minFilter=a}},anisotropy:{get:function(){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy.");return this.texture.anisotropy},
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Mr.doob