{"ast":null,"code":"// Do not edit.\nimport { ShaderStore } from \"../Engines/shaderStore.js\";\nimport \"./ShadersInclude/prePassDeclaration.js\";\nimport \"./ShadersInclude/oitDeclaration.js\";\nimport \"./ShadersInclude/pbrUboDeclaration.js\";\nimport \"./ShadersInclude/pbrFragmentExtraDeclaration.js\";\nimport \"./ShadersInclude/lightUboDeclaration.js\";\nimport \"./ShadersInclude/pbrFragmentSamplersDeclaration.js\";\nimport \"./ShadersInclude/imageProcessingDeclaration.js\";\nimport \"./ShadersInclude/clipPlaneFragmentDeclaration.js\";\nimport \"./ShadersInclude/logDepthDeclaration.js\";\nimport \"./ShadersInclude/fogFragmentDeclaration.js\";\nimport \"./ShadersInclude/helperFunctions.js\";\nimport \"./ShadersInclude/subSurfaceScatteringFunctions.js\";\nimport \"./ShadersInclude/importanceSampling.js\";\nimport \"./ShadersInclude/pbrHelperFunctions.js\";\nimport \"./ShadersInclude/imageProcessingFunctions.js\";\nimport \"./ShadersInclude/shadowsFragmentFunctions.js\";\nimport \"./ShadersInclude/harmonicsFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingSetupFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingFalloffFunctions.js\";\nimport \"./ShadersInclude/pbrBRDFFunctions.js\";\nimport \"./ShadersInclude/hdrFilteringFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingFunctions.js\";\nimport \"./ShadersInclude/pbrIBLFunctions.js\";\nimport \"./ShadersInclude/bumpFragmentMainFunctions.js\";\nimport \"./ShadersInclude/bumpFragmentFunctions.js\";\nimport \"./ShadersInclude/reflectionFunction.js\";\nimport \"./ShadersInclude/pbrBlockAlbedoOpacity.js\";\nimport \"./ShadersInclude/pbrBlockReflectivity.js\";\nimport \"./ShadersInclude/pbrBlockAmbientOcclusion.js\";\nimport \"./ShadersInclude/pbrBlockAlphaFresnel.js\";\nimport \"./ShadersInclude/pbrBlockAnisotropic.js\";\nimport \"./ShadersInclude/pbrBlockReflection.js\";\nimport \"./ShadersInclude/pbrBlockSheen.js\";\nimport \"./ShadersInclude/pbrBlockClearcoat.js\";\nimport \"./ShadersInclude/pbrBlockIridescence.js\";\nimport \"./ShadersInclude/pbrBlockSubSurface.js\";\nimport \"./ShadersInclude/clipPlaneFragment.js\";\nimport \"./ShadersInclude/pbrBlockNormalGeometric.js\";\nimport \"./ShadersInclude/bumpFragment.js\";\nimport \"./ShadersInclude/pbrBlockNormalFinal.js\";\nimport \"./ShadersInclude/depthPrePass.js\";\nimport \"./ShadersInclude/pbrBlockLightmapInit.js\";\nimport \"./ShadersInclude/pbrBlockGeometryInfo.js\";\nimport \"./ShadersInclude/pbrBlockReflectance0.js\";\nimport \"./ShadersInclude/pbrBlockReflectance.js\";\nimport \"./ShadersInclude/pbrBlockDirectLighting.js\";\nimport \"./ShadersInclude/lightFragment.js\";\nimport \"./ShadersInclude/pbrBlockFinalLitComponents.js\";\nimport \"./ShadersInclude/pbrBlockFinalUnlitComponents.js\";\nimport \"./ShadersInclude/pbrBlockFinalColorComposition.js\";\nimport \"./ShadersInclude/logDepthFragment.js\";\nimport \"./ShadersInclude/fogFragment.js\";\nimport \"./ShadersInclude/pbrBlockImageProcessing.js\";\nimport \"./ShadersInclude/pbrBlockPrePass.js\";\nimport \"./ShadersInclude/oitFragment.js\";\nimport \"./ShadersInclude/pbrDebug.js\";\nconst name = \"pbrPixelShader\";\nconst shader = `#define CUSTOM_FRAGMENT_BEGIN\n#include<prePassDeclaration>[SCENE_MRT_COUNT]\n#include<oitDeclaration>\n#ifndef FROMLINEARSPACE\n#define FROMLINEARSPACE\n#endif\n#include<pbrUboDeclaration>\n#include<pbrFragmentExtraDeclaration>\n#include<lightUboDeclaration>[0..maxSimultaneousLights]\n#include<pbrFragmentSamplersDeclaration>\n#include<imageProcessingDeclaration>\n#include<clipPlaneFragmentDeclaration>\n#include<logDepthDeclaration>\n#include<fogFragmentDeclaration>\n#include<helperFunctions>\n#include<subSurfaceScatteringFunctions>\n#include<importanceSampling>\n#include<pbrHelperFunctions>\n#include<imageProcessingFunctions>\n#include<shadowsFragmentFunctions>\n#include<harmonicsFunctions>\n#include<pbrDirectLightingSetupFunctions>\n#include<pbrDirectLightingFalloffFunctions>\n#include<pbrBRDFFunctions>\n#include<hdrFilteringFunctions>\n#include<pbrDirectLightingFunctions>\n#include<pbrIBLFunctions>\n#include<bumpFragmentMainFunctions>\n#include<bumpFragmentFunctions>\n#ifdef REFLECTION\n#include<reflectionFunction>\n#endif\n#define CUSTOM_FRAGMENT_DEFINITIONS\n#include<pbrBlockAlbedoOpacity>\n#include<pbrBlockReflectivity>\n#include<pbrBlockAmbientOcclusion>\n#include<pbrBlockAlphaFresnel>\n#include<pbrBlockAnisotropic>\n#include<pbrBlockReflection>\n#include<pbrBlockSheen>\n#include<pbrBlockClearcoat>\n#include<pbrBlockIridescence>\n#include<pbrBlockSubSurface>\n@fragment\nfn main(input: FragmentInputs)->FragmentOutputs {\n#define CUSTOM_FRAGMENT_MAIN_BEGIN\n#include<clipPlaneFragment>\n#include<pbrBlockNormalGeometric>\n#include<bumpFragment>\n#include<pbrBlockNormalFinal>\nvar albedoOpacityOut: albedoOpacityOutParams;\n#ifdef ALBEDO\nvar albedoTexture: vec4f=textureSample(albedoSampler,albedoSamplerSampler,fragmentInputs.vAlbedoUV+uvOffset);\n#endif\n#ifdef OPACITY\nvar opacityMap: vec4f=textureSample(opacitySampler,opacitySamplerSampler,fragmentInputs.vOpacityUV+uvOffset);\n#endif\n#ifdef DECAL\nvar decalColor: vec4f=textureSample(decalSampler,decalSamplerSampler,fragmentInputs.vDecalUV+uvOffset);\n#endif\nalbedoOpacityOut=albedoOpacityBlock(\nuniforms.vAlbedoColor\n#ifdef ALBEDO\n,albedoTexture\n,uniforms.vAlbedoInfos\n#endif\n#ifdef OPACITY\n,opacityMap\n,uniforms.vOpacityInfos\n#endif\n#ifdef DETAIL\n,detailColor\n,uniforms.vDetailInfos\n#endif\n#ifdef DECAL\n,decalColor\n,uniforms.vDecalInfos\n#endif\n);var surfaceAlbedo: vec3f=albedoOpacityOut.surfaceAlbedo;var alpha: f32=albedoOpacityOut.alpha;\n#define CUSTOM_FRAGMENT_UPDATE_ALPHA\n#include<depthPrePass>\n#define CUSTOM_FRAGMENT_BEFORE_LIGHTS\nvar aoOut: ambientOcclusionOutParams;\n#ifdef AMBIENT\nvar ambientOcclusionColorMap: vec3f=textureSample(ambientSampler,ambientSamplerSampler,fragmentInputs.vAmbientUV+uvOffset).rgb;\n#endif\naoOut=ambientOcclusionBlock(\n#ifdef AMBIENT\nambientOcclusionColorMap,\nuniforms.vAmbientInfos\n#endif \n);\n#include<pbrBlockLightmapInit>\n#ifdef UNLIT\nvar diffuseBase: vec3f= vec3f(1.,1.,1.);\n#else\nvar baseColor: vec3f=surfaceAlbedo;var reflectivityOut: reflectivityOutParams;\n#if defined(REFLECTIVITY)\nvar surfaceMetallicOrReflectivityColorMap: vec4f=textureSample(reflectivitySampler,reflectivitySamplerSampler,fragmentInputs.vReflectivityUV+uvOffset);var baseReflectivity: vec4f=surfaceMetallicOrReflectivityColorMap;\n#ifndef METALLICWORKFLOW\n#ifdef REFLECTIVITY_GAMMA\nsurfaceMetallicOrReflectivityColorMap=toLinearSpaceVec4(surfaceMetallicOrReflectivityColorMap);\n#endif\nsurfaceMetallicOrReflectivityColorMap=vec4f(surfaceMetallicOrReflectivityColorMap.rgb*uniforms.vReflectivityInfos.y,surfaceMetallicOrReflectivityColorMap.a);\n#endif\n#endif\n#if defined(MICROSURFACEMAP)\nvar microSurfaceTexel: vec4f=textureSample(microSurfaceSampler,microSurfaceSamplerSampler,fragmentInputs.vMicroSurfaceSamplerUV+uvOffset)*uniforms.vMicroSurfaceSamplerInfos.y;\n#endif\n#ifdef METALLICWORKFLOW\nvar metallicReflectanceFactors: vec4f=uniforms.vMetallicReflectanceFactors;\n#ifdef REFLECTANCE\nvar reflectanceFactorsMap: vec4f=textureSample(reflectanceSampler,reflectanceSamplerSampler,fragmentInputs.vReflectanceUV+uvOffset);\n#ifdef REFLECTANCE_GAMMA\nreflectanceFactorsMap=toLinearSpaceVec4(reflectanceFactorsMap);\n#endif\nmetallicReflectanceFactors=vec4f(metallicReflectanceFactors.rgb*reflectanceFactorsMap.rgb,metallicReflectanceFactors.a);\n#endif\n#ifdef METALLIC_REFLECTANCE\nvar metallicReflectanceFactorsMap: vec4f=textureSample(metallicReflectanceSampler,metallicReflectanceSamplerSampler,fragmentInputs.vMetallicReflectanceUV+uvOffset);\n#ifdef METALLIC_REFLECTANCE_GAMMA\nmetallicReflectanceFactorsMap=toLinearSpaceVec4(metallicReflectanceFactorsMap);\n#endif\n#ifndef METALLIC_REFLECTANCE_USE_ALPHA_ONLY\nmetallicReflectanceFactors=vec4f(metallicReflectanceFactors.rgb*metallicReflectanceFactorsMap.rgb,metallicReflectanceFactors.a);\n#endif\nmetallicReflectanceFactors*=metallicReflectanceFactorsMap.a;\n#endif\n#endif\nreflectivityOut=reflectivityBlock(\nuniforms.vReflectivityColor\n#ifdef METALLICWORKFLOW\n,surfaceAlbedo\n,metallicReflectanceFactors\n#endif\n#ifdef REFLECTIVITY\n,uniforms.vReflectivityInfos\n,surfaceMetallicOrReflectivityColorMap\n#endif\n#if defined(METALLICWORKFLOW) && defined(REFLECTIVITY) && defined(AOSTOREINMETALMAPRED)\n,aoOut.ambientOcclusionColor\n#endif\n#ifdef MICROSURFACEMAP\n,microSurfaceTexel\n#endif\n#ifdef DETAIL\n,detailColor\n,uniforms.vDetailInfos\n#endif\n);var microSurface: f32=reflectivityOut.microSurface;var roughness: f32=reflectivityOut.roughness;\n#ifdef METALLICWORKFLOW\nsurfaceAlbedo=reflectivityOut.surfaceAlbedo;\n#endif\n#if defined(METALLICWORKFLOW) && defined(REFLECTIVITY) && defined(AOSTOREINMETALMAPRED)\naoOut.ambientOcclusionColor=reflectivityOut.ambientOcclusionColor;\n#endif\n#ifdef ALPHAFRESNEL\n#if defined(ALPHATEST) || defined(ALPHABLEND)\nvar alphaFresnelOut: alphaFresnelOutParams;alphaFresnelOut=alphaFresnelBlock(\nnormalW,\nviewDirectionW,\nalpha,\nmicroSurface\n);alpha=alphaFresnelOut.alpha;\n#endif\n#endif\n#include<pbrBlockGeometryInfo>\n#ifdef ANISOTROPIC\nvar anisotropicOut: anisotropicOutParams;\n#ifdef ANISOTROPIC_TEXTURE\nvar anisotropyMapData: vec3f=textureSample(anisotropySampler,anisotropySamplerSampler,fragmentInputs.vAnisotropyUV+uvOffset).rgb*uniforms.vAnisotropyInfos.y;\n#endif\nanisotropicOut=anisotropicBlock(\nuniforms.vAnisotropy,\nroughness,\n#ifdef ANISOTROPIC_TEXTURE\nanisotropyMapData,\n#endif\nTBN,\nnormalW,\nviewDirectionW \n);\n#endif\n#ifdef REFLECTION\nvar reflectionOut: reflectionOutParams;\n#ifndef USE_CUSTOM_REFLECTION\nreflectionOut=reflectionBlock(\nfragmentInputs.vPositionW\n,normalW\n,alphaG\n,uniforms.vReflectionMicrosurfaceInfos\n,uniforms.vReflectionInfos\n,uniforms.vReflectionColor\n#ifdef ANISOTROPIC\n,anisotropicOut\n#endif\n#if defined(LODINREFLECTIONALPHA) && !defined(REFLECTIONMAP_SKYBOX)\n,NdotVUnclamped\n#endif\n#ifdef LINEARSPECULARREFLECTION\n,roughness\n#endif\n,reflectionSampler\n,reflectionSamplerSampler\n#if defined(NORMAL) && defined(USESPHERICALINVERTEX)\n,fragmentInputs.vEnvironmentIrradiance\n#endif\n#ifdef USESPHERICALFROMREFLECTIONMAP\n#if !defined(NORMAL) || !defined(USESPHERICALINVERTEX)\n,uniforms.reflectionMatrix\n#endif\n#endif\n#ifdef USEIRRADIANCEMAP\n,irradianceSampler\n,irradianceSamplerSampler\n#endif\n#ifndef LODBASEDMICROSFURACE\n,reflectionLowSampler\n,reflectionLowSamplerSampler\n,reflectionHighSampler\n,reflectionHighSamplerSampler\n#endif\n#ifdef REALTIME_FILTERING\n,uniforms.vReflectionFilteringInfo\n#endif\n);\n#else\n#define CUSTOM_REFLECTION\n#endif\n#endif\n#include<pbrBlockReflectance0>\n#ifdef SHEEN\nvar sheenOut: sheenOutParams;\n#ifdef SHEEN_TEXTURE\nvar sheenMapData: vec4f=textureSample(sheenSampler,sheenSamplerSampler,fragmentInputs.vSheenUV+uvOffset);\n#endif\n#if defined(SHEEN_ROUGHNESS) && defined(SHEEN_TEXTURE_ROUGHNESS) && !defined(SHEEN_USE_ROUGHNESS_FROM_MAINTEXTURE)\nvar sheenMapRoughnessData: vec4f=textureSample(sheenRoughnessSampler,sheenRoughnessSamplerSampler,fragmentInputs.vSheenRoughnessUV+uvOffset)*uniforms.vSheenInfos.w;\n#endif\nsheenOut=sheenBlock(\nuniforms.vSheenColor\n#ifdef SHEEN_ROUGHNESS\n,uniforms.vSheenRoughness\n#if defined(SHEEN_TEXTURE_ROUGHNESS) && !defined(SHEEN_USE_ROUGHNESS_FROM_MAINTEXTURE)\n,sheenMapRoughnessData\n#endif\n#endif\n,roughness\n#ifdef SHEEN_TEXTURE\n,sheenMapData\n,uniforms.vSheenInfos.y\n#endif\n,reflectance\n#ifdef SHEEN_LINKWITHALBEDO\n,baseColor\n,surfaceAlbedo\n#endif\n#ifdef ENVIRONMENTBRDF\n,NdotV\n,environmentBrdf\n#endif\n#if defined(REFLECTION) && defined(ENVIRONMENTBRDF)\n,AARoughnessFactors\n,uniforms.vReflectionMicrosurfaceInfos\n,uniforms.vReflectionInfos\n,uniforms.vReflectionColor\n,uniforms.vLightingIntensity\n,reflectionSampler\n,reflectionSamplerSampler\n,reflectionOut.reflectionCoords\n,NdotVUnclamped\n#ifndef LODBASEDMICROSFURACE\n,reflectionLowSampler\n,reflectionLowSamplerSampler\n,reflectionHighSampler\n,reflectionHighSamplerSampler\n#endif\n#ifdef REALTIME_FILTERING\n,vReflectionFilteringInfo\n#endif\n#if !defined(REFLECTIONMAP_SKYBOX) && defined(RADIANCEOCCLUSION)\n,seo\n#endif\n#if !defined(REFLECTIONMAP_SKYBOX) && defined(HORIZONOCCLUSION) && defined(BUMP) && defined(REFLECTIONMAP_3D)\n,eho\n#endif\n#endif\n);\n#ifdef SHEEN_LINKWITHALBEDO\nsurfaceAlbedo=sheenOut.surfaceAlbedo;\n#endif\n#endif\n#ifdef CLEARCOAT\n#ifdef CLEARCOAT_TEXTURE\nvar clearCoatMapData: vec2f=textureSample(clearCoatSampler,clearCoatSamplerSampler,fragmentInputs.vClearCoatUV+uvOffset).rg*uniforms.vClearCoatInfos.y;\n#endif\n#endif\n#ifdef IRIDESCENCE\nvar iridescenceOut: iridescenceOutParams;\n#ifdef IRIDESCENCE_TEXTURE\nvar iridescenceMapData: vec2f=textureSample(iridescenceSampler,iridescenceSamplerSampler,fragmentInputs.vIridescenceUV+uvOffset).rg*uniforms.vIridescenceInfos.y;\n#endif\n#ifdef IRIDESCENCE_THICKNESS_TEXTURE\nvar iridescenceThicknessMapData: vec2f=textureSample(iridescenceThicknessSampler,iridescenceThicknessSamplerSampler,fragmentInputs.vIridescenceThicknessUV+uvOffset).rg*uniforms.vIridescenceInfos.w;\n#endif\niridescenceOut=iridescenceBlock(\nuniforms.vIridescenceParams\n,NdotV\n,specularEnvironmentR0\n#ifdef IRIDESCENCE_TEXTURE\n,iridescenceMapData\n#endif\n#ifdef IRIDESCENCE_THICKNESS_TEXTURE\n,iridescenceThicknessMapData\n#endif\n#ifdef CLEARCOAT\n,NdotVUnclamped\n#ifdef CLEARCOAT_TEXTURE\n,clearCoatMapData\n#endif\n#endif\n);var iridescenceIntensity: f32=iridescenceOut.iridescenceIntensity;specularEnvironmentR0=iridescenceOut.specularEnvironmentR0;\n#endif\nvar clearcoatOut: clearcoatOutParams;\n#ifdef CLEARCOAT\n#if defined(CLEARCOAT_TEXTURE_ROUGHNESS) && !defined(CLEARCOAT_USE_ROUGHNESS_FROM_MAINTEXTURE)\nvar clearCoatMapRoughnessData: vec4f=textureSample(clearCoatRoughnessSampler,clearCoatRoughnessSamplerSampler,fragmentInputs.vClearCoatRoughnessUV+uvOffset)*uniforms.vClearCoatInfos.w;\n#endif\n#if defined(CLEARCOAT_TINT) && defined(CLEARCOAT_TINT_TEXTURE)\nvar clearCoatTintMapData: vec4f=textureSample(clearCoatTintSampler,clearCoatTintSamplerSampler,fragmentInputs.vClearCoatTintUV+uvOffset);\n#endif\n#ifdef CLEARCOAT_BUMP\nvar clearCoatBumpMapData: vec4f=textureSample(clearCoatBumpSampler,clearCoatBumpSamplerSampler,fragmentInputs.vClearCoatBumpUV+uvOffset);\n#endif\nclearcoatOut=clearcoatBlock(\nfragmentInputs.vPositionW\n,geometricNormalW\n,viewDirectionW\n,uniforms.vClearCoatParams\n#if defined(CLEARCOAT_TEXTURE_ROUGHNESS) && !defined(CLEARCOAT_USE_ROUGHNESS_FROM_MAINTEXTURE)\n,clearCoatMapRoughnessData\n#endif\n,specularEnvironmentR0\n#ifdef CLEARCOAT_TEXTURE\n,clearCoatMapData\n#endif\n#ifdef CLEARCOAT_TINT\n,uniforms.vClearCoatTintParams\n,uniforms.clearCoatColorAtDistance\n,uniforms.vClearCoatRefractionParams\n#ifdef CLEARCOAT_TINT_TEXTURE\n,clearCoatTintMapData\n#endif\n#endif\n#ifdef CLEARCOAT_BUMP\n,uniforms.vClearCoatBumpInfos\n,clearCoatBumpMapData\n,fragmentInputs.vClearCoatBumpUV\n#if defined(TANGENT) && defined(NORMAL)\n,vTBN\n#else\n,uniforms.vClearCoatTangentSpaceParams\n#endif\n#ifdef OBJECTSPACE_NORMALMAP\n,uniforms.normalMatrix\n#endif\n#endif\n#if defined(FORCENORMALFORWARD) && defined(NORMAL)\n,faceNormal\n#endif\n#ifdef REFLECTION\n,uniforms.vReflectionMicrosurfaceInfos\n,uniforms.vReflectionInfos\n,uniforms.vReflectionColor\n,uniforms.vLightingIntensity\n,reflectionSampler\n,reflectionSamplerSampler\n#ifndef LODBASEDMICROSFURACE\n,reflectionLowSampler\n,reflectionLowSamplerSampler\n,reflectionHighSampler\n,reflectionHighSamplerSampler\n#endif\n#ifdef REALTIME_FILTERING\n,uniforms.vReflectionFilteringInfo\n#endif\n#endif\n#if defined(CLEARCOAT_BUMP) || defined(TWOSIDEDLIGHTING)\n,select(-1.,1.,fragmentInputs.frontFacing)\n#endif\n);\n#else\nclearcoatOut.specularEnvironmentR0=specularEnvironmentR0;\n#endif\n#include<pbrBlockReflectance>\nvar subSurfaceOut: subSurfaceOutParams;\n#ifdef SUBSURFACE\n#ifdef SS_THICKNESSANDMASK_TEXTURE\nvar thicknessMap: vec4f=textureSample(thicknessSampler,thicknessSamplerSampler,fragmentInputs.vThicknessUV+uvOffset);\n#endif\n#ifdef SS_REFRACTIONINTENSITY_TEXTURE\nvar refractionIntensityMap: vec4f=textureSample(refractionIntensitySampler,refractionIntensitySamplerSampler,fragmentInputs.vRefractionIntensityUV+uvOffset);\n#endif\n#ifdef SS_TRANSLUCENCYINTENSITY_TEXTURE\nvar translucencyIntensityMap: vec4f=textureSample(translucencyIntensitySampler,translucencyIntensitySamplerSampler,fragmentInputs.vTranslucencyIntensityUV+uvOffset);\n#endif\n#ifdef SS_TRANSLUCENCYCOLOR_TEXTURE\nvar translucencyColorMap: vec4f=textureSample(translucencyColorSampler,translucencyColorSamplerSampler,fragmentInputs.vTranslucencyColorUV+uvOffset);\n#endif\nsubSurfaceOut=subSurfaceBlock(\nuniforms.vSubSurfaceIntensity\n,uniforms.vThicknessParam\n,uniforms.vTintColor\n,normalW\n,specularEnvironmentReflectance\n#ifdef SS_THICKNESSANDMASK_TEXTURE\n,thicknessMap\n#endif\n#ifdef SS_REFRACTIONINTENSITY_TEXTURE\n,refractionIntensityMap\n#endif\n#ifdef SS_TRANSLUCENCYINTENSITY_TEXTURE\n,translucencyIntensityMap\n#endif\n#ifdef REFLECTION\n#ifdef SS_TRANSLUCENCY\n,uniforms.reflectionMatrix\n#ifdef USESPHERICALFROMREFLECTIONMAP\n#if !defined(NORMAL) || !defined(USESPHERICALINVERTEX)\n,reflectionOut.irradianceVector\n#endif\n#if defined(REALTIME_FILTERING)\n,reflectionSampler\n,reflectionSamplerSampler\n,vReflectionFilteringInfo\n#endif\n#endif\n#ifdef USEIRRADIANCEMAP\n,irradianceSampler\n,irradianceSamplerSampler\n#endif\n#endif\n#endif\n#if defined(SS_REFRACTION) || defined(SS_TRANSLUCENCY)\n,surfaceAlbedo\n#endif\n#ifdef SS_REFRACTION\n,fragmentInputs.vPositionW\n,viewDirectionW\n,scene.view\n,uniforms.vRefractionInfos\n,uniforms.refractionMatrix\n,uniforms.vRefractionMicrosurfaceInfos\n,uniforms.vLightingIntensity\n#ifdef SS_LINKREFRACTIONTOTRANSPARENCY\n,alpha\n#endif\n#ifdef SS_LODINREFRACTIONALPHA\n,NdotVUnclamped\n#endif\n#ifdef SS_LINEARSPECULARREFRACTION\n,roughness\n#endif\n,alphaG\n,refractionSampler\n,refractionSamplerSampler\n#ifndef LODBASEDMICROSFURACE\n,refractionLowSampler\n,refractionLowSamplerSampler\n,refractionHighSampler\n,refractionHighSamplerSampler\n#endif\n#ifdef ANISOTROPIC\n,anisotropicOut\n#endif\n#ifdef REALTIME_FILTERING\n,uniforms.vRefractionFilteringInfo\n#endif\n#ifdef SS_USE_LOCAL_REFRACTIONMAP_CUBIC\n,uniforms.vRefractionPosition\n,uniforms.vRefractionSize\n#endif\n#ifdef SS_DISPERSION\n,dispersion\n#endif\n#endif\n#ifdef SS_TRANSLUCENCY\n,uniforms.vDiffusionDistance\n,uniforms.vTranslucencyColor\n#ifdef SS_TRANSLUCENCYCOLOR_TEXTURE\n,translucencyColorMap\n#endif\n#endif\n);\n#ifdef SS_REFRACTION\nsurfaceAlbedo=subSurfaceOut.surfaceAlbedo;\n#ifdef SS_LINKREFRACTIONTOTRANSPARENCY\nalpha=subSurfaceOut.alpha;\n#endif\n#endif\n#else\nsubSurfaceOut.specularEnvironmentReflectance=specularEnvironmentReflectance;\n#endif\n#include<pbrBlockDirectLighting>\n#include<lightFragment>[0..maxSimultaneousLights]\n#include<pbrBlockFinalLitComponents>\n#endif \n#include<pbrBlockFinalUnlitComponents>\n#define CUSTOM_FRAGMENT_BEFORE_FINALCOLORCOMPOSITION\n#include<pbrBlockFinalColorComposition>\n#include<logDepthFragment>\n#include<fogFragment>(color,finalColor)\n#include<pbrBlockImageProcessing>\n#define CUSTOM_FRAGMENT_BEFORE_FRAGCOLOR\n#ifdef PREPASS\n#include<pbrBlockPrePass>\n#endif\n#if !defined(PREPASS) && !defined(ORDER_INDEPENDENT_TRANSPARENCY)\nfragmentOutputs.color=finalColor;\n#endif\n#include<oitFragment>\n#if ORDER_INDEPENDENT_TRANSPARENCY\nif (fragDepth==nearestDepth) {fragmentOutputs.frontColor=vec4f(fragmentOutputs.frontColor.rgb+finalColor.rgb*finalColor.a*alphaMultiplier,1.0-alphaMultiplier*(1.0-finalColor.a));} else {fragmentOutputs.backColor+=finalColor;}\n#endif\n#include<pbrDebug>\n#define CUSTOM_FRAGMENT_MAIN_END\n}\n`;\n// Sideeffect\nShaderStore.ShadersStoreWGSL[name] = shader;\n/** @internal */\nexport const pbrPixelShaderWGSL = {\n  name,\n  shader\n};","map":{"version":3,"names":["ShaderStore","name","shader","ShadersStoreWGSL","pbrPixelShaderWGSL"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/@babylonjs/core/ShadersWGSL/pbr.fragment.js"],"sourcesContent":["// Do not edit.\nimport { ShaderStore } from \"../Engines/shaderStore.js\";\nimport \"./ShadersInclude/prePassDeclaration.js\";\nimport \"./ShadersInclude/oitDeclaration.js\";\nimport \"./ShadersInclude/pbrUboDeclaration.js\";\nimport \"./ShadersInclude/pbrFragmentExtraDeclaration.js\";\nimport \"./ShadersInclude/lightUboDeclaration.js\";\nimport \"./ShadersInclude/pbrFragmentSamplersDeclaration.js\";\nimport \"./ShadersInclude/imageProcessingDeclaration.js\";\nimport \"./ShadersInclude/clipPlaneFragmentDeclaration.js\";\nimport \"./ShadersInclude/logDepthDeclaration.js\";\nimport \"./ShadersInclude/fogFragmentDeclaration.js\";\nimport \"./ShadersInclude/helperFunctions.js\";\nimport \"./ShadersInclude/subSurfaceScatteringFunctions.js\";\nimport \"./ShadersInclude/importanceSampling.js\";\nimport \"./ShadersInclude/pbrHelperFunctions.js\";\nimport \"./ShadersInclude/imageProcessingFunctions.js\";\nimport \"./ShadersInclude/shadowsFragmentFunctions.js\";\nimport \"./ShadersInclude/harmonicsFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingSetupFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingFalloffFunctions.js\";\nimport \"./ShadersInclude/pbrBRDFFunctions.js\";\nimport \"./ShadersInclude/hdrFilteringFunctions.js\";\nimport \"./ShadersInclude/pbrDirectLightingFunctions.js\";\nimport \"./ShadersInclude/pbrIBLFunctions.js\";\nimport \"./ShadersInclude/bumpFragmentMainFunctions.js\";\nimport \"./ShadersInclude/bumpFragmentFunctions.js\";\nimport \"./ShadersInclude/reflectionFunction.js\";\nimport \"./ShadersInclude/pbrBlockAlbedoOpacity.js\";\nimport \"./ShadersInclude/pbrBlockReflectivity.js\";\nimport \"./ShadersInclude/pbrBlockAmbientOcclusion.js\";\nimport \"./ShadersInclude/pbrBlockAlphaFresnel.js\";\nimport \"./ShadersInclude/pbrBlockAnisotropic.js\";\nimport \"./ShadersInclude/pbrBlockReflection.js\";\nimport \"./ShadersInclude/pbrBlockSheen.js\";\nimport \"./ShadersInclude/pbrBlockClearcoat.js\";\nimport \"./ShadersInclude/pbrBlockIridescence.js\";\nimport \"./ShadersInclude/pbrBlockSubSurface.js\";\nimport \"./ShadersInclude/clipPlaneFragment.js\";\nimport \"./ShadersInclude/pbrBlockNormalGeometric.js\";\nimport \"./ShadersInclude/bumpFragment.js\";\nimport \"./ShadersInclude/pbrBlockNormalFinal.js\";\nimport \"./ShadersInclude/depthPrePass.js\";\nimport \"./ShadersInclude/pbrBlockLightmapInit.js\";\nimport \"./ShadersInclude/pbrBlockGeometryInfo.js\";\nimport \"./ShadersInclude/pbrBlockReflectance0.js\";\nimport \"./ShadersInclude/pbrBlockReflectance.js\";\nimport \"./ShadersInclude/pbrBlockDirectLighting.js\";\nimport \"./ShadersInclude/lightFragment.js\";\nimport \"./ShadersInclude/pbrBlockFinalLitComponents.js\";\nimport \"./ShadersInclude/pbrBlockFinalUnlitComponents.js\";\nimport \"./ShadersInclude/pbrBlockFinalColorComposition.js\";\nimport \"./ShadersInclude/logDepthFragment.js\";\nimport \"./ShadersInclude/fogFragment.js\";\nimport \"./ShadersInclude/pbrBlockImageProcessing.js\";\nimport \"./ShadersInclude/pbrBlockPrePass.js\";\nimport \"./ShadersInclude/oitFragment.js\";\nimport \"./ShadersInclude/pbrDebug.js\";\nconst name = \"pbrPixelShader\";\nconst shader = `#define CUSTOM_FRAGMENT_BEGIN\n#include<prePassDeclaration>[SCENE_MRT_COUNT]\n#include<oitDeclaration>\n#ifndef FROMLINEARSPACE\n#define FROMLINEARSPACE\n#endif\n#include<pbrUboDeclaration>\n#include<pbrFragmentExtraDeclaration>\n#include<lightUboDeclaration>[0..maxSimultaneousLights]\n#include<pbrFragmentSamplersDeclaration>\n#include<imageProcessingDeclaration>\n#include<clipPlaneFragmentDeclaration>\n#include<logDepthDeclaration>\n#include<fogFragmentDeclaration>\n#include<helperFunctions>\n#include<subSurfaceScatteringFunctions>\n#include<importanceSampling>\n#include<pbrHelperFunctions>\n#include<imageProcessingFunctions>\n#include<shadowsFragmentFunctions>\n#include<harmonicsFunctions>\n#include<pbrDirectLightingSetupFunctions>\n#include<pbrDirectLightingFalloffFunctions>\n#include<pbrBRDFFunctions>\n#include<hdrFilteringFunctions>\n#include<pbrDirectLightingFunctions>\n#include<pbrIBLFunctions>\n#include<bumpFragmentMainFunctions>\n#include<bumpFragmentFunctions>\n#ifdef REFLECTION\n#include<reflectionFunction>\n#endif\n#define CUSTOM_FRAGMENT_DEFINITIONS\n#include<pbrBlockAlbedoOpacity>\n#include<pbrBlockReflectivity>\n#include<pbrBlockAmbientOcclusion>\n#include<pbrBlockAlphaFresnel>\n#include<pbrBlockAnisotropic>\n#include<pbrBlockReflection>\n#include<pbrBlockSheen>\n#include<pbrBlockClearcoat>\n#include<pbrBlockIridescence>\n#include<pbrBlockSubSurface>\n@fragment\nfn main(input: FragmentInputs)->FragmentOutputs {\n#define CUSTOM_FRAGMENT_MAIN_BEGIN\n#include<clipPlaneFragment>\n#include<pbrBlockNormalGeometric>\n#include<bumpFragment>\n#include<pbrBlockNormalFinal>\nvar albedoOpacityOut: albedoOpacityOutParams;\n#ifdef ALBEDO\nvar albedoTexture: vec4f=textureSample(albedoSampler,albedoSamplerSampler,fragmentInputs.vAlbedoUV+uvOffset);\n#endif\n#ifdef OPACITY\nvar opacityMap: vec4f=textureSample(opacitySampler,opacitySamplerSampler,fragmentInputs.vOpacityUV+uvOffset);\n#endif\n#ifdef DECAL\nvar decalColor: vec4f=textureSample(decalSampler,decalSamplerSampler,fragmentInputs.vDecalUV+uvOffset);\n#endif\nalbedoOpacityOut=albedoOpacityBlock(\nuniforms.vAlbedoColor\n#ifdef ALBEDO\n,albedoTexture\n,uniforms.vAlbedoInfos\n#endif\n#ifdef OPACITY\n,opacityMap\n,uniforms.vOpacityInfos\n#endif\n#ifdef DETAIL\n,detailColor\n,uniforms.vDetailInfos\n#endif\n#ifdef DECAL\n,decalColor\n,uniforms.vDecalInfos\n#endif\n);var surfaceAlbedo: vec3f=albedoOpacityOut.surfaceAlbedo;var alpha: f32=albedoOpacityOut.alpha;\n#define CUSTOM_FRAGMENT_UPDATE_ALPHA\n#include<depthPrePass>\n#define CUSTOM_FRAGMENT_BEFORE_LIGHTS\nvar aoOut: ambientOcclusionOutParams;\n#ifdef AMBIENT\nvar ambientOcclusionColorMap: vec3f=textureSample(ambientSampler,ambientSamplerSampler,fragmentInputs.vAmbientUV+uvOffset).rgb;\n#endif\naoOut=ambientOcclusionBlock(\n#ifdef AMBIENT\nambientOcclusionColorMap,\nuniforms.vAmbientInfos\n#endif \n);\n#include<pbrBlockLightmapInit>\n#ifdef UNLIT\nvar diffuseBase: vec3f= vec3f(1.,1.,1.);\n#else\nvar baseColor: vec3f=surfaceAlbedo;var reflectivityOut: reflectivityOutParams;\n#if defined(REFLECTIVITY)\nvar surfaceMetallicOrReflectivityColorMap: vec4f=textureSample(reflectivitySampler,reflectivitySamplerSampler,fragmentInputs.vReflectivityUV+uvOffset);var baseReflectivity: vec4f=surfaceMetallicOrReflectivityColorMap;\n#ifndef METALLICWORKFLOW\n#ifdef REFLECTIVITY_GAMMA\nsurfaceMetallicOrReflectivityColorMap=toLinearSpaceVec4(surfaceMetallicOrReflectivityColorMap);\n#endif\nsurfaceMetallicOrReflectivityColorMap=vec4f(surfaceMetallicOrReflectivityColorMap.rgb*uniforms.vReflectivityInfos.y,surfaceMetallicOrReflectivityColorMap.a);\n#endif\n#endif\n#if defined(MICROSURFACEMAP)\nvar microSurfaceTexel: vec4f=textureSample(microSurfaceSampler,microSurfaceSamplerSampler,fragmentInputs.vMicroSurfaceSamplerUV+uvOffset)*uniforms.vMicroSurfaceSamplerInfos.y;\n#endif\n#ifdef METALLICWORKFLOW\nvar metallicReflectanceFactors: vec4f=uniforms.vMetallicReflectanceFactors;\n#ifdef REFLECTANCE\nvar reflectanceFactorsMap: vec4f=textureSample(reflectanceSampler,reflectanceSamplerSampler,fragmentInputs.vReflectanceUV+uvOffset);\n#ifdef REFLECTANCE_GAMMA\nreflectanceFactorsMap=toLinearSpaceVec4(reflectanceFactorsMap);\n#endif\nmetallicReflectanceFactors=vec4f(metallicReflectanceFactors.rgb*reflectanceFactorsMap.rgb,metallicReflectanceFactors.a);\n#endif\n#ifdef METALLIC_REFLECTANCE\nvar metallicReflectanceFactorsMap: vec4f=textureSample(metallicReflectanceSampler,metallicReflectanceSamplerSampler,fragmentInputs.vMetallicReflectanceUV+uvOffset);\n#ifdef METALLIC_REFLECTANCE_GAMMA\nmetallicReflectanceFactorsMap=toLinearSpaceVec4(metallicReflectanceFactorsMap);\n#endif\n#ifndef METALLIC_REFLECTANCE_USE_ALPHA_ONLY\nmetallicReflectanceFactors=vec4f(metallicReflectanceFactors.rgb*metallicReflectanceFactorsMap.rgb,metallicReflectanceFactors.a);\n#endif\nmetallicReflectanceFactors*=metallicReflectanceFactorsMap.a;\n#endif\n#endif\nreflectivityOut=reflectivityBlock(\nuniforms.vReflectivityColor\n#ifdef METALLICWORKFLOW\n,surfaceAlbedo\n,metallicReflectanceFactors\n#endif\n#ifdef REFLECTIVITY\n,uniforms.vReflectivityInfos\n,surfaceMetallicOrReflectivityColorMap\n#endif\n#if defined(METALLICWORKFLOW) && defined(REFLECTIVITY) && defined(AOSTOREINMETALMAPRED)\n,aoOut.ambientOcclusionColor\n#endif\n#ifdef MICROSURFACEMAP\n,microSurfaceTexel\n#endif\n#ifdef DETAIL\n,detailColor\n,uniforms.vDetailInfos\n#endif\n);var microSurface: f32=reflectivityOut.microSurface;var roughness: f32=reflectivityOut.roughness;\n#ifdef METALLICWORKFLOW\nsurfaceAlbedo=reflectivityOut.surfaceAlbedo;\n#endif\n#if defined(METALLICWORKFLOW) && defined(REFLECTIVITY) && defined(AOSTOREINMETALMAPRED)\naoOut.ambientOcclusionColor=reflectivityOut.ambientOcclusionColor;\n#endif\n#ifdef ALPHAFRESNEL\n#if defined(ALPHATEST) || defined(ALPHABLEND)\nvar alphaFresnelOut: alphaFresnelOutParams;alphaFresnelOut=alphaFresnelBlock(\nnormalW,\nviewDirectionW,\nalpha,\nmicroSurface\n);alpha=alphaFresnelOut.alpha;\n#endif\n#endif\n#include<pbrBlockGeometryInfo>\n#ifdef ANISOTROPIC\nvar anisotropicOut: anisotropicOutParams;\n#ifdef ANISOTROPIC_TEXTURE\nvar anisotropyMapData: vec3f=textureSample(anisotropySampler,anisotropySamplerSampler,fragmentInputs.vAnisotropyUV+uvOffset).rgb*uniforms.vAnisotropyInfos.y;\n#endif\nanisotropicOut=anisotropicBlock(\nuniforms.vAnisotropy,\nroughness,\n#ifdef ANISOTROPIC_TEXTURE\nanisotropyMapData,\n#endif\nTBN,\nnormalW,\nviewDirectionW \n);\n#endif\n#ifdef REFLECTION\nvar reflectionOut: reflectionOutParams;\n#ifndef USE_CUSTOM_REFLECTION\nreflectionOut=reflectionBlock(\nfragmentInputs.vPositionW\n,normalW\n,alphaG\n,uniforms.vReflectionMicrosurfaceInfos\n,uniforms.vReflectionInfos\n,uniforms.vReflectionColor\n#ifdef ANISOTROPIC\n,anisotropicOut\n#endif\n#if defined(LODINREFLECTIONALPHA) && !defined(REFLECTIONMAP_SKYBOX)\n,NdotVUnclamped\n#endif\n#ifdef LINEARSPECULARREFLECTION\n,roughness\n#endif\n,reflectionSampler\n,reflectionSamplerSampler\n#if defined(NORMAL) && defined(USESPHERICALINVERTEX)\n,fragmentInputs.vEnvironmentIrradiance\n#endif\n#ifdef USESPHERICALFROMREFLECTIONMAP\n#if !defined(NORMAL) || !defined(USESPHERICALINVERTEX)\n,uniforms.reflectionMatrix\n#endif\n#endif\n#ifdef USEIRRADIANCEMAP\n,irradianceSampler\n,irradianceSamplerSampler\n#endif\n#ifndef LODBASEDMICROSFURACE\n,reflectionLowSampler\n,reflectionLowSamplerSampler\n,reflectionHighSampler\n,reflectionHighSamplerSampler\n#endif\n#ifdef REALTIME_FILTERING\n,uniforms.vReflectionFilteringInfo\n#endif\n);\n#else\n#define CUSTOM_REFLECTION\n#endif\n#endif\n#include<pbrBlockReflectance0>\n#ifdef SHEEN\nvar sheenOut: sheenOutParams;\n#ifdef SHEEN_TEXTURE\nvar sheenMapData: vec4f=textureSample(sheenSampler,sheenSamplerSampler,fragmentInputs.vSheenUV+uvOffset);\n#endif\n#if defined(SHEEN_ROUGHNESS) && defined(SHEEN_TEXTURE_ROUGHNESS) && !defined(SHEEN_USE_ROUGHNESS_FROM_MAINTEXTURE)\nvar sheenMapRoughnessData: vec4f=textureSample(sheenRoughnessSampler,sheenRoughnessSamplerSampler,fragmentInputs.vSheenRoughnessUV+uvOffset)*uniforms.vSheenInfos.w;\n#endif\nsheenOut=sheenBlock(\nuniforms.vSheenColor\n#ifdef SHEEN_ROUGHNESS\n,uniforms.vSheenRoughness\n#if defined(SHEEN_TEXTURE_ROUGHNESS) && !defined(SHEEN_USE_ROUGHNESS_FROM_MAINTEXTURE)\n,sheenMapRoughnessData\n#endif\n#endif\n,roughness\n#ifdef SHEEN_TEXTURE\n,sheenMapData\n,uniforms.vSheenInfos.y\n#endif\n,reflectance\n#ifdef SHEEN_LINKWITHALBEDO\n,baseColor\n,surfaceAlbedo\n#endif\n#ifdef ENVIRONMENTBRDF\n,NdotV\n,environmentBrdf\n#endif\n#if defined(REFLECTION) && defined(ENVIRONMENTBRDF)\n,AARoughnessFactors\n,uniforms.vReflectionMicrosurfaceInfos\n,uniforms.vReflectionInfos\n,uniforms.vReflectionColor\n,uniforms.vLightingIntensity\n,reflectionSampler\n,reflectionSamplerSampler\n,reflectionOut.reflectionCoords\n,NdotVUnclamped\n#ifndef LODBASEDMICROSFURACE\n,reflectionLowSampler\n,reflectionLowSamplerSampler\n,reflectionHighSampler\n,reflectionHighSamplerSampler\n#endif\n#ifdef REALTIME_FILTERING\n,vReflectionFilteringInfo\n#endif\n#if !defined(REFLECTIONMAP_SKYBOX) && defined(RADIANCEOCCLUSION)\n,seo\n#endif\n#if !defined(REFLECTIONMAP_SKYBOX) && defined(HORIZONOCCLUSION) && defined(BUMP) && defined(REFLECTIONMAP_3D)\n,eho\n#endif\n#endif\n);\n#ifdef SHEEN_LINKWITHALBEDO\nsurfaceAlbedo=sheenOut.surfaceAlbedo;\n#endif\n#endif\n#ifdef CLEARCOAT\n#ifdef CLEARCOAT_TEXTURE\nvar clearCoatMapData: vec2f=textureSample(clearCoatSampler,clearCoatSamplerSampler,fragmentInputs.vClearCoatUV+uvOffset).rg*uniforms.vClearCoatInfos.y;\n#endif\n#endif\n#ifdef IRIDESCENCE\nvar iridescenceOut: iridescenceOutParams;\n#ifdef IRIDESCENCE_TEXTURE\nvar iridescenceMapData: vec2f=textureSample(iridescenceSampler,iridescenceSamplerSampler,fragmentInputs.vIridescenceUV+uvOffset).rg*uniforms.vIridescenceInfos.y;\n#endif\n#ifdef IRIDESCENCE_THICKNESS_TEXTURE\nvar iridescenceThicknessMapData: vec2f=textureSample(iridescenceThicknessSampler,iridescenceThicknessSamplerSampler,fragmentInputs.vIridescenceThicknessUV+uvOffset).rg*uniforms.vIridescenceInfos.w;\n#endif\niridescenceOut=iridescenceBlock(\nuniforms.vIridescenceParams\n,NdotV\n,specularEnvironmentR0\n#ifdef IRIDESCENCE_TEXTURE\n,iridescenceMapData\n#endif\n#ifdef IRIDESCENCE_THICKNESS_TEXTURE\n,iridescenceThicknessMapData\n#endif\n#ifdef CLEARCOAT\n,NdotVUnclamped\n#ifdef CLEARCOAT_TEXTURE\n,clearCoatMapData\n#endif\n#endif\n);var iridescenceIntensity: f32=iridescenceOut.iridescenceIntensity;specularEnvironmentR0=iridescenceOut.specularEnvironmentR0;\n#endif\nvar clearcoatOut: clearcoatOutParams;\n#ifdef CLEARCOAT\n#if defined(CLEARCOAT_TEXTURE_ROUGHNESS) && !defined(CLEARCOAT_USE_ROUGHNESS_FROM_MAINTEXTURE)\nvar clearCoatMapRoughnessData: vec4f=textureSample(clearCoatRoughnessSampler,clearCoatRoughnessSamplerSampler,fragmentInputs.vClearCoatRoughnessUV+uvOffset)*uniforms.vClearCoatInfos.w;\n#endif\n#if defined(CLEARCOAT_TINT) && defined(CLEARCOAT_TINT_TEXTURE)\nvar clearCoatTintMapData: vec4f=textureSample(clearCoatTintSampler,clearCoatTintSamplerSampler,fragmentInputs.vClearCoatTintUV+uvOffset);\n#endif\n#ifdef CLEARCOAT_BUMP\nvar clearCoatBumpMapData: vec4f=textureSample(clearCoatBumpSampler,clearCoatBumpSamplerSampler,fragmentInputs.vClearCoatBumpUV+uvOffset);\n#endif\nclearcoatOut=clearcoatBlock(\nfragmentInputs.vPositionW\n,geometricNormalW\n,viewDirectionW\n,uniforms.vClearCoatParams\n#if defined(CLEARCOAT_TEXTURE_ROUGHNESS) && !defined(CLEARCOAT_USE_ROUGHNESS_FROM_MAINTEXTURE)\n,clearCoatMapRoughnessData\n#endif\n,specularEnvironmentR0\n#ifdef CLEARCOAT_TEXTURE\n,clearCoatMapData\n#endif\n#ifdef CLEARCOAT_TINT\n,uniforms.vClearCoatTintParams\n,uniforms.clearCoatColorAtDistance\n,uniforms.vClearCoatRefractionParams\n#ifdef CLEARCOAT_TINT_TEXTURE\n,clearCoatTintMapData\n#endif\n#endif\n#ifdef CLEARCOAT_BUMP\n,uniforms.vClearCoatBumpInfos\n,clearCoatBumpMapData\n,fragmentInputs.vClearCoatBumpUV\n#if defined(TANGENT) && defined(NORMAL)\n,vTBN\n#else\n,uniforms.vClearCoatTangentSpaceParams\n#endif\n#ifdef OBJECTSPACE_NORMALMAP\n,uniforms.normalMatrix\n#endif\n#endif\n#if defined(FORCENORMALFORWARD) && defined(NORMAL)\n,faceNormal\n#endif\n#ifdef REFLECTION\n,uniforms.vReflectionMicrosurfaceInfos\n,uniforms.vReflectionInfos\n,uniforms.vReflectionColor\n,uniforms.vLightingIntensity\n,reflectionSampler\n,reflectionSamplerSampler\n#ifndef LODBASEDMICROSFURACE\n,reflectionLowSampler\n,reflectionLowSamplerSampler\n,reflectionHighSampler\n,reflectionHighSamplerSampler\n#endif\n#ifdef REALTIME_FILTERING\n,uniforms.vReflectionFilteringInfo\n#endif\n#endif\n#if defined(CLEARCOAT_BUMP) || defined(TWOSIDEDLIGHTING)\n,select(-1.,1.,fragmentInputs.frontFacing)\n#endif\n);\n#else\nclearcoatOut.specularEnvironmentR0=specularEnvironmentR0;\n#endif\n#include<pbrBlockReflectance>\nvar subSurfaceOut: subSurfaceOutParams;\n#ifdef SUBSURFACE\n#ifdef SS_THICKNESSANDMASK_TEXTURE\nvar thicknessMap: vec4f=textureSample(thicknessSampler,thicknessSamplerSampler,fragmentInputs.vThicknessUV+uvOffset);\n#endif\n#ifdef SS_REFRACTIONINTENSITY_TEXTURE\nvar refractionIntensityMap: vec4f=textureSample(refractionIntensitySampler,refractionIntensitySamplerSampler,fragmentInputs.vRefractionIntensityUV+uvOffset);\n#endif\n#ifdef SS_TRANSLUCENCYINTENSITY_TEXTURE\nvar translucencyIntensityMap: vec4f=textureSample(translucencyIntensitySampler,translucencyIntensitySamplerSampler,fragmentInputs.vTranslucencyIntensityUV+uvOffset);\n#endif\n#ifdef SS_TRANSLUCENCYCOLOR_TEXTURE\nvar translucencyColorMap: vec4f=textureSample(translucencyColorSampler,translucencyColorSamplerSampler,fragmentInputs.vTranslucencyColorUV+uvOffset);\n#endif\nsubSurfaceOut=subSurfaceBlock(\nuniforms.vSubSurfaceIntensity\n,uniforms.vThicknessParam\n,uniforms.vTintColor\n,normalW\n,specularEnvironmentReflectance\n#ifdef SS_THICKNESSANDMASK_TEXTURE\n,thicknessMap\n#endif\n#ifdef SS_REFRACTIONINTENSITY_TEXTURE\n,refractionIntensityMap\n#endif\n#ifdef SS_TRANSLUCENCYINTENSITY_TEXTURE\n,translucencyIntensityMap\n#endif\n#ifdef REFLECTION\n#ifdef SS_TRANSLUCENCY\n,uniforms.reflectionMatrix\n#ifdef USESPHERICALFROMREFLECTIONMAP\n#if !defined(NORMAL) || !defined(USESPHERICALINVERTEX)\n,reflectionOut.irradianceVector\n#endif\n#if defined(REALTIME_FILTERING)\n,reflectionSampler\n,reflectionSamplerSampler\n,vReflectionFilteringInfo\n#endif\n#endif\n#ifdef USEIRRADIANCEMAP\n,irradianceSampler\n,irradianceSamplerSampler\n#endif\n#endif\n#endif\n#if defined(SS_REFRACTION) || defined(SS_TRANSLUCENCY)\n,surfaceAlbedo\n#endif\n#ifdef SS_REFRACTION\n,fragmentInputs.vPositionW\n,viewDirectionW\n,scene.view\n,uniforms.vRefractionInfos\n,uniforms.refractionMatrix\n,uniforms.vRefractionMicrosurfaceInfos\n,uniforms.vLightingIntensity\n#ifdef SS_LINKREFRACTIONTOTRANSPARENCY\n,alpha\n#endif\n#ifdef SS_LODINREFRACTIONALPHA\n,NdotVUnclamped\n#endif\n#ifdef SS_LINEARSPECULARREFRACTION\n,roughness\n#endif\n,alphaG\n,refractionSampler\n,refractionSamplerSampler\n#ifndef LODBASEDMICROSFURACE\n,refractionLowSampler\n,refractionLowSamplerSampler\n,refractionHighSampler\n,refractionHighSamplerSampler\n#endif\n#ifdef ANISOTROPIC\n,anisotropicOut\n#endif\n#ifdef REALTIME_FILTERING\n,uniforms.vRefractionFilteringInfo\n#endif\n#ifdef SS_USE_LOCAL_REFRACTIONMAP_CUBIC\n,uniforms.vRefractionPosition\n,uniforms.vRefractionSize\n#endif\n#ifdef SS_DISPERSION\n,dispersion\n#endif\n#endif\n#ifdef SS_TRANSLUCENCY\n,uniforms.vDiffusionDistance\n,uniforms.vTranslucencyColor\n#ifdef SS_TRANSLUCENCYCOLOR_TEXTURE\n,translucencyColorMap\n#endif\n#endif\n);\n#ifdef SS_REFRACTION\nsurfaceAlbedo=subSurfaceOut.surfaceAlbedo;\n#ifdef SS_LINKREFRACTIONTOTRANSPARENCY\nalpha=subSurfaceOut.alpha;\n#endif\n#endif\n#else\nsubSurfaceOut.specularEnvironmentReflectance=specularEnvironmentReflectance;\n#endif\n#include<pbrBlockDirectLighting>\n#include<lightFragment>[0..maxSimultaneousLights]\n#include<pbrBlockFinalLitComponents>\n#endif \n#include<pbrBlockFinalUnlitComponents>\n#define CUSTOM_FRAGMENT_BEFORE_FINALCOLORCOMPOSITION\n#include<pbrBlockFinalColorComposition>\n#include<logDepthFragment>\n#include<fogFragment>(color,finalColor)\n#include<pbrBlockImageProcessing>\n#define CUSTOM_FRAGMENT_BEFORE_FRAGCOLOR\n#ifdef PREPASS\n#include<pbrBlockPrePass>\n#endif\n#if !defined(PREPASS) && !defined(ORDER_INDEPENDENT_TRANSPARENCY)\nfragmentOutputs.color=finalColor;\n#endif\n#include<oitFragment>\n#if ORDER_INDEPENDENT_TRANSPARENCY\nif (fragDepth==nearestDepth) {fragmentOutputs.frontColor=vec4f(fragmentOutputs.frontColor.rgb+finalColor.rgb*finalColor.a*alphaMultiplier,1.0-alphaMultiplier*(1.0-finalColor.a));} else {fragmentOutputs.backColor+=finalColor;}\n#endif\n#include<pbrDebug>\n#define CUSTOM_FRAGMENT_MAIN_END\n}\n`;\n// Sideeffect\nShaderStore.ShadersStoreWGSL[name] = shader;\n/** @internal */\nexport const pbrPixelShaderWGSL = { name, shader 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