{"ast":null,"code":"// Do not edit.\nimport { ShaderStore } from \"../../Engines/shaderStore.js\";\nconst name = \"oitFragment\";\nconst shader = `#ifdef ORDER_INDEPENDENT_TRANSPARENCY\nvar fragDepth: f32=fragmentInputs.position.z; \n#ifdef ORDER_INDEPENDENT_TRANSPARENCY_16BITS\nvar halfFloat: i32=packHalf2x16( vec2f(fragDepth));var full: vec2f=unpackHalf2x16(halfFloat);fragDepth=full.x;\n#endif\nvar fragCoord: vec2i=vec2i(fragmentInputs.position.xy);var lastDepth: vec2f=textureLoad(oitDepthSampler,fragCoord,0).rg;var lastFrontColor: vec4f=textureLoad(oitFrontColorSampler,fragCoord,0);fragmentOutputs.depth=vec2f(-MAX_DEPTH);fragmentOutputs.frontColor=lastFrontColor;fragmentOutputs.backColor= vec4f(0.0);\n#ifdef USE_REVERSE_DEPTHBUFFER\nvar furthestDepth: f32=-lastDepth.x;var nearestDepth: f32=lastDepth.y;\n#else\nvar nearestDepth: f32=-lastDepth.x;var furthestDepth: f32=lastDepth.y;\n#endif\nvar alphaMultiplier: f32=1.0-lastFrontColor.a;\n#ifdef USE_REVERSE_DEPTHBUFFER\nif (fragDepth>nearestDepth || fragDepth<furthestDepth) {\n#else\nif (fragDepth<nearestDepth || fragDepth>furthestDepth) {\n#endif\nreturn fragmentOutputs;}\n#ifdef USE_REVERSE_DEPTHBUFFER\nif (fragDepth<nearestDepth && fragDepth>furthestDepth) {\n#else\nif (fragDepth>nearestDepth && fragDepth<furthestDepth) {\n#endif\nfragmentOutputs.depth=vec2f(-fragDepth,fragDepth);return fragmentOutputs;}\n#endif\n`;\n// Sideeffect\nShaderStore.IncludesShadersStoreWGSL[name] = shader;\n/** @internal */\nexport const oitFragmentWGSL = {\n  name,\n  shader\n};","map":{"version":3,"names":["ShaderStore","name","shader","IncludesShadersStoreWGSL","oitFragmentWGSL"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/@babylonjs/core/ShadersWGSL/ShadersInclude/oitFragment.js"],"sourcesContent":["// Do not edit.\nimport { ShaderStore } from \"../../Engines/shaderStore.js\";\nconst name = \"oitFragment\";\nconst shader = `#ifdef ORDER_INDEPENDENT_TRANSPARENCY\nvar fragDepth: f32=fragmentInputs.position.z; \n#ifdef ORDER_INDEPENDENT_TRANSPARENCY_16BITS\nvar halfFloat: i32=packHalf2x16( vec2f(fragDepth));var full: vec2f=unpackHalf2x16(halfFloat);fragDepth=full.x;\n#endif\nvar fragCoord: vec2i=vec2i(fragmentInputs.position.xy);var lastDepth: vec2f=textureLoad(oitDepthSampler,fragCoord,0).rg;var lastFrontColor: vec4f=textureLoad(oitFrontColorSampler,fragCoord,0);fragmentOutputs.depth=vec2f(-MAX_DEPTH);fragmentOutputs.frontColor=lastFrontColor;fragmentOutputs.backColor= vec4f(0.0);\n#ifdef USE_REVERSE_DEPTHBUFFER\nvar furthestDepth: f32=-lastDepth.x;var nearestDepth: f32=lastDepth.y;\n#else\nvar nearestDepth: f32=-lastDepth.x;var furthestDepth: f32=lastDepth.y;\n#endif\nvar alphaMultiplier: f32=1.0-lastFrontColor.a;\n#ifdef USE_REVERSE_DEPTHBUFFER\nif (fragDepth>nearestDepth || fragDepth<furthestDepth) {\n#else\nif (fragDepth<nearestDepth || fragDepth>furthestDepth) {\n#endif\nreturn fragmentOutputs;}\n#ifdef USE_REVERSE_DEPTHBUFFER\nif (fragDepth<nearestDepth && fragDepth>furthestDepth) {\n#else\nif (fragDepth>nearestDepth && fragDepth<furthestDepth) {\n#endif\nfragmentOutputs.depth=vec2f(-fragDepth,fragDepth);return fragmentOutputs;}\n#endif\n`;\n// Sideeffect\nShaderStore.IncludesShadersStoreWGSL[name] = shader;\n/** @internal */\nexport const oitFragmentWGSL = { name, shader };\n"],"mappings":"AAAA;AACA,SAASA,WAAW,QAAQ,8BAA8B;AAC1D,MAAMC,IAAI,GAAG,aAAa;AAC1B,MAAMC,MAAM,GAAG;AACf;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC;AACD;AACAF,WAAW,CAACG,wBAAwB,CAACF,IAAI,CAAC,GAAGC,MAAM;AACnD;AACA,OAAO,MAAME,eAAe,GAAG;EAAEH,IAAI;EAAEC;AAAO,CAAC","ignoreList":[]},"metadata":{},"sourceType":"module","externalDependencies":[]}