| 74 | l.getError(),"35715",l.getProgramParameter(y,35715),"gl.getProgramInfoLog",a,f,g);else if(""!==a)console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",a);else if(""===f||""===g)k=!1;k&&(this.diagnostics={runnable:v,material:d,programLog:a,vertexShader:{log:f,prefix:m},fragmentShader:{log:g,prefix:b}})}l.deleteShader(q);l.deleteShader(p);var F;this.getUniforms=function(){void 0===F&&(F=new ib(l,y,h));return F};var G;this.getAttributes=function(){if(void 0===G){for(var a={},b=l.getProgramParameter(y, |
| 75 | 35721),c=0;c<b;c++){var d=l.getActiveAttrib(y,c).name;a[d]=l.getAttribLocation(y,d)}G=a}return G};this.destroy=function(){l.deleteProgram(y);this.program=void 0};Object.defineProperties(this,{uniforms:{get:function(){console.warn("THREE.WebGLProgram: .uniforms is now .getUniforms().");return this.getUniforms()}},attributes:{get:function(){console.warn("THREE.WebGLProgram: .attributes is now .getAttributes().");return this.getAttributes()}}});this.name=e.name;this.id=Vg++;this.code=c;this.usedTimes= |
| 76 | 1;this.program=y;this.vertexShader=q;this.fragmentShader=p;return this}function Wg(a,b,c,d){function e(a,b){if(a)a.isTexture?c=a.encoding:a.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. Use their .texture property instead."),c=a.texture.encoding);else var c=3E3;3E3===c&&b&&(c=3007);return c}var f=[],g={MeshDepthMaterial:"depth",MeshDistanceMaterial:"distanceRGBA",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert", |
| 77 | MeshPhongMaterial:"phong",MeshToonMaterial:"phong",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",MeshMatcapMaterial:"matcap",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points",ShadowMaterial:"shadow",SpriteMaterial:"sprite"},h="precision supportsVertexTextures map mapEncoding matcap matcapEncoding envMap envMapMode envMapEncoding lightMap aoMap emissiveMap emissiveMapEncoding bumpMap normalMap objectSpaceNormalMap displacementMap specularMap roughnessMap metalnessMap gradientMap alphaMap combine vertexColors vertexTangents fog useFog fogExp flatShading sizeAttenuation logarithmicDepthBuffer skinning maxBones useVertexTexture morphTargets morphNormals maxMorphTargets maxMorphNormals premultipliedAlpha numDirLights numPointLights numSpotLights numHemiLights numRectAreaLights shadowMapEnabled shadowMapType toneMapping physicallyCorrectLights alphaTest doubleSided flipSided numClippingPlanes numClipIntersection depthPacking dithering".split(" "); |
| 78 | this.getParameters=function(b,d,f,h,v,k,r){var l=g[b.type];if(r.isSkinnedMesh){var m=r.skeleton.bones;if(c.floatVertexTextures)m=1024;else{var q=Math.min(Math.floor((c.maxVertexUniforms-20)/4),m.length);q<m.length?(console.warn("THREE.WebGLRenderer: Skeleton has "+m.length+" bones. This GPU supports "+q+"."),m=0):m=q}}else m=0;q=c.precision;null!==b.precision&&(q=c.getMaxPrecision(b.precision),q!==b.precision&&console.warn("THREE.WebGLProgram.getParameters:",b.precision,"not supported, using",q,"instead.")); |
| 79 | var p=a.getRenderTarget();return{shaderID:l,precision:q,supportsVertexTextures:c.vertexTextures,outputEncoding:e(p?p.texture:null,a.gammaOutput),map:!!b.map,mapEncoding:e(b.map,a.gammaInput),matcap:!!b.matcap,matcapEncoding:e(b.matcap,a.gammaInput),envMap:!!b.envMap,envMapMode:b.envMap&&b.envMap.mapping,envMapEncoding:e(b.envMap,a.gammaInput),envMapCubeUV:!!b.envMap&&(306===b.envMap.mapping||307===b.envMap.mapping),lightMap:!!b.lightMap,aoMap:!!b.aoMap,emissiveMap:!!b.emissiveMap,emissiveMapEncoding:e(b.emissiveMap, |
| 80 | a.gammaInput),bumpMap:!!b.bumpMap,normalMap:!!b.normalMap,objectSpaceNormalMap:1===b.normalMapType,displacementMap:!!b.displacementMap,roughnessMap:!!b.roughnessMap,metalnessMap:!!b.metalnessMap,specularMap:!!b.specularMap,alphaMap:!!b.alphaMap,gradientMap:!!b.gradientMap,combine:b.combine,vertexTangents:b.normalMap&&b.vertexTangents,vertexColors:b.vertexColors,fog:!!h,useFog:b.fog,fogExp:h&&h.isFogExp2,flatShading:b.flatShading,sizeAttenuation:b.sizeAttenuation,logarithmicDepthBuffer:c.logarithmicDepthBuffer, |
| 81 | skinning:b.skinning&&0<m,maxBones:m,useVertexTexture:c.floatVertexTextures,morphTargets:b.morphTargets,morphNormals:b.morphNormals,maxMorphTargets:a.maxMorphTargets,maxMorphNormals:a.maxMorphNormals,numDirLights:d.directional.length,numPointLights:d.point.length,numSpotLights:d.spot.length,numRectAreaLights:d.rectArea.length,numHemiLights:d.hemi.length,numClippingPlanes:v,numClipIntersection:k,dithering:b.dithering,shadowMapEnabled:a.shadowMap.enabled&&r.receiveShadow&&0<f.length,shadowMapType:a.shadowMap.type, |
| 82 | toneMapping:a.toneMapping,physicallyCorrectLights:a.physicallyCorrectLights,premultipliedAlpha:b.premultipliedAlpha,alphaTest:b.alphaTest,doubleSided:2===b.side,flipSided:1===b.side,depthPacking:void 0!==b.depthPacking?b.depthPacking:!1}};this.getProgramCode=function(b,c){var d=[];c.shaderID?d.push(c.shaderID):(d.push(b.fragmentShader),d.push(b.vertexShader));if(void 0!==b.defines)for(var e in b.defines)d.push(e),d.push(b.defines[e]);for(e=0;e<h.length;e++)d.push(c[h[e]]);d.push(b.onBeforeCompile.toString()); |
| 83 | d.push(a.gammaOutput);d.push(a.gammaFactor);return d.join()};this.acquireProgram=function(e,g,h,p){for(var l,m=0,q=f.length;m<q;m++){var k=f[m];if(k.code===p){l=k;++l.usedTimes;break}}void 0===l&&(l=new Ug(a,b,p,e,g,h,c,d),f.push(l));return l};this.releaseProgram=function(a){if(0===--a.usedTimes){var b=f.indexOf(a);f[b]=f[f.length-1];f.pop();a.destroy()}};this.programs=f}function Xg(){var a=new WeakMap;return{get:function(b){var c=a.get(b);void 0===c&&(c={},a.set(b,c));return c},remove:function(b){a.delete(b)}, |
| 84 | update:function(b,c,d){a.get(b)[c]=d},dispose:function(){a=new WeakMap}}}function Yg(a,b){return a.groupOrder!==b.groupOrder?a.groupOrder-b.groupOrder:a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.program!==b.program?a.program.id-b.program.id:a.material.id!==b.material.id?a.material.id-b.material.id:a.z!==b.z?a.z-b.z:a.id-b.id}function Zg(a,b){return a.groupOrder!==b.groupOrder?a.groupOrder-b.groupOrder:a.renderOrder!==b.renderOrder?a.renderOrder-b.renderOrder:a.z!==b.z?b.z-a.z:a.id- |
| 85 | b.id}function pf(){function a(a,d,e,m,q,p){var g=b[c];void 0===g?(g={id:a.id,object:a,geometry:d,material:e,program:e.program||f,groupOrder:m,renderOrder:a.renderOrder,z:q,group:p},b[c]=g):(g.id=a.id,g.object=a,g.geometry=d,g.material=e,g.program=e.program||f,g.groupOrder=m,g.renderOrder=a.renderOrder,g.z=q,g.group=p);c++;return g}var b=[],c=0,d=[],e=[],f={id:-1};return{opaque:d,transparent:e,init:function(){c=0;d.length=0;e.length=0},push:function(b,c,f,m,q,p){b=a(b,c,f,m,q,p);(!0===f.transparent? |
| 86 | e:d).push(b)},unshift:function(b,c,f,m,q,p){b=a(b,c,f,m,q,p);(!0===f.transparent?e:d).unshift(b)},sort:function(){1<d.length&&d.sort(Yg);1<e.length&&e.sort(Zg)}}}function $g(){function a(c){c=c.target;c.removeEventListener("dispose",a);delete b[c.id]}var b={};return{get:function(c,d){var e=b[c.id];if(void 0===e){var f=new pf;b[c.id]={};b[c.id][d.id]=f;c.addEventListener("dispose",a)}else f=e[d.id],void 0===f&&(f=new pf,e[d.id]=f);return f},dispose:function(){b={}}}}function ah(){var a={};return{get:function(b){if(void 0!== |