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Updated shaders after merge

/main
Felipe Lira 7 年前
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ac553840
共有 8 个文件被更改，包括 180 次插入 和 188 次删除
  1. 124
      ScriptableRenderPipeline/Core/ShaderLibrary/API/GLCore.hlsl
  2. 86
      ScriptableRenderPipeline/Core/ShaderLibrary/API/GLES2.hlsl
  3. 127
      ScriptableRenderPipeline/Core/ShaderLibrary/API/GLES3.hlsl
  4. 2
      ScriptableRenderPipeline/LightweightPipeline/Shaders/LightweightBlit.shader
  5. 4
      ScriptableRenderPipeline/LightweightPipeline/Shaders/LightweightCopyDepth.shader
  6. 6
      ScriptableRenderPipeline/LightweightPipeline/Shaders/LightweightShaderLibrary/InputBuiltin.hlsl
  7. 12
      ScriptableRenderPipeline/LightweightPipeline/Shaders/LightweightShaderLibrary/InputSurface.hlsl
  8. 7
      ScriptableRenderPipeline/LightweightPipeline/Shaders/LightweightShaderLibrary/Shadows.hlsl

124
ScriptableRenderPipeline/Core/ShaderLibrary/API/GLCore.hlsl
查看文件


// Texture abstraction
#define TEXTURE2D(textureName) Texture2D textureName
#define TEXTURE2D_ARRAY(textureName) Texture2DArray textureName
#define TEXTURECUBE(textureName) TextureCube textureName
#define TEXTURECUBE_ARRAY(textureName) TextureCubeArray textureName
#define TEXTURE3D(textureName) Texture3D textureName
#define TEXTURE2D_SHADOW(textureName) Texture2D textureName
#define TEXTURECUBE_SHADOW(textureName) TextureCube textureName
#define RW_TEXTURE2D(type, textureNam)
#define TEXTURE2D(textureName) Texture2D textureName
#define TEXTURE2D_ARRAY(textureName) Texture2DArray textureName
#define TEXTURECUBE(textureName) TextureCube textureName
#define TEXTURECUBE_ARRAY(textureName) TextureCubeArray textureName
#define TEXTURE3D(textureName) Texture3D textureName
#define SAMPLER2D(samplerName) SamplerState samplerName
#define SAMPLERCUBE(samplerName) SamplerState samplerName
#define SAMPLER3D(samplerName) SamplerState samplerName
#define SAMPLER2D_SHADOW(samplerName) SamplerComparisonState samplerName
#define SAMPLERCUBE_SHADOW(samplerName) SamplerComparisonState samplerName
#define TEXTURE2D_SHADOW(textureName) TEXTURE2D(textureName)
#define TEXTURE2D_ARRAY_SHADOW(textureName) TEXTURE2D_ARRAY(textureName)
#define TEXTURECUBE_SHADOW(textureName) TEXTURECUBE(textureName)
#define TEXTURECUBE_ARRAY_SHADOW(textureName) TEXTURECUBE_ARRAY(textureName)
#define TEXTURE2D_ARGS(textureName, samplerName) Texture2D textureName, SamplerState samplerName
#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName) Texture2DArray textureName, SamplerState samplerName
#define TEXTURECUBE_ARGS(textureName, samplerName) TextureCube textureName, SamplerState samplerName
#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName) TextureCubeArray textureName, SamplerState samplerName
#define TEXTURE3D_ARGS(textureName, samplerName) Texture3D textureName, SamplerState samplerName
#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName) Texture2D textureName, SamplerComparisonState samplerName
#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName) Texture2DArray textureName, SamplerComparisonState samplerName
#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName) TextureCube textureName, SamplerComparisonState samplerName
#define RW_TEXTURE2D(type, textureName) RWTexture2D<type> textureName
#define RW_TEXTURE3D(type, textureName) RWTexture3D<type> textureName
#define TEXTURE2D_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE3D_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define SAMPLER(samplerName) SamplerState samplerName
#define SAMPLER_CMP(samplerName) SamplerComparisonState samplerName
#define TEXTURE2D_ARGS(textureName, samplerName) TEXTURE2D(textureName), SAMPLER(samplerName)
#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName) TEXTURE2D_ARRAY(textureName), SAMPLER(samplerName)
#define TEXTURECUBE_ARGS(textureName, samplerName) TEXTURECUBE(textureName), SAMPLER(samplerName)
#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName) TEXTURECUBE_ARRAY(textureName), SAMPLER(samplerName)
#define TEXTURE3D_ARGS(textureName, samplerName) TEXTURE3D(textureName), SAMPLER(samplerName)
#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2) textureName.Sample(samplerName, coord2)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) textureName.SampleLevel(samplerName, coord2, lod)
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) textureName.SampleBias(samplerName, coord2, bias)
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, ddx, ddy) textureName.SampleGrad(samplerName, coord2, ddx, ddy)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Sample(samplerName, float3(coord2, index))
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) textureName.SampleLevel(samplerName, float3(coord2, index), lod)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) textureName.SampleBias(samplerName, float3(coord2, index), bias)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) textureName.SampleBias(samplerName, coord3, bias)
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Sample(samplerName, float4(coord3, index))
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) textureName.SampleLevel(samplerName, float4(coord3, index), lod)
#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName) TEXTURE2D(textureName), SAMPLER_CMP(samplerName)
#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName) TEXTURE2D_ARRAY(textureName), SAMPLER_CMP(samplerName)
#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName) TEXTURECUBE(textureName), SAMPLER_CMP(samplerName)
#define TEXTURECUBE_ARRAY_SHADOW_ARGS(textureName, samplerName) TEXTURECUBE_ARRAY(textureName), SAMPLER_CMP(samplerName)
#define TEXTURE2D_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE3D_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_ARRAY_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2) textureName.Sample(samplerName, coord2)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) textureName.SampleLevel(samplerName, coord2, lod)
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) textureName.SampleBias(samplerName, coord2, bias)
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, ddx, ddy) textureName.SampleGrad(samplerName, coord2, ddx, ddy)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Sample(samplerName, float3(coord2, index))
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) textureName.SampleLevel(samplerName, float3(coord2, index), lod)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) textureName.SampleBias(samplerName, float3(coord2, index), bias)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) textureName.SampleBias(samplerName, coord3, bias)
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Sample(samplerName, float4(coord3, index))
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) textureName.SampleLevel(samplerName, float4(coord3, index), lod)
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURE2D_SHADOW(textureName, samplerName, coord3) textureName.SampleCmpLevelZero(samplerName, (coord3).xy, (coord3).z)
#define SAMPLE_TEXTURE2D_ARRAY_SHADOW(textureName, samplerName, coord3, index) textureName.SampleCmpLevelZero(samplerName, float3((coord3).xy, index), (coord3).z)
#define SAMPLE_TEXTURECUBE_SHADOW(textureName, samplerName, coord4) textureName.SampleCmpLevelZero(samplerName, (coord3).xyz, (coord3).w)
#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index) textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_DEPTH_TEXTURE(textureName, samplerName, coord2) SAMPLE_TEXTURE2D(textureName, samplerName, coord2).r
#define SAMPLE_DEPTH_TEXTURE_LOD(textureName, samplerName, coord2, lod) SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod).r
#define SAMPLE_TEXTURE2D_SHADOW(textureName, samplerName, coord3) textureName.SampleCmpLevelZero(samplerName, (coord3).xy, (coord3).z)
#define SAMPLE_TEXTURE2D_ARRAY_SHADOW(textureName, samplerName, coord3, index) textureName.SampleCmpLevelZero(samplerName, float3((coord3).xy, index), (coord3).z)
#define SAMPLE_TEXTURECUBE_SHADOW(textureName, samplerName, coord4) textureName.SampleCmpLevelZero(samplerName, (coord3).xyz, (coord3).w)
#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index) textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
#define TEXTURE2D_HALF TEXTURE2D
#define TEXTURE2D_FLOAT TEXTURE2D
#define TEXTURE3D_HALF TEXTURE3D
#define TEXTURE3D_FLOAT TEXTURE3D
#define SAMPLER2D_HALF SAMPLER2D
#define SAMPLER2D_FLOAT SAMPLER2D
#define SAMPLE_DEPTH_TEXTURE(textureName, samplerName, coord2) SAMPLE_TEXTURE2D(textureName, samplerName, coord2).r
#define SAMPLE_DEPTH_TEXTURE_LOD(textureName, samplerName, coord2, lod) SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod).r
#define LOAD_TEXTURE2D(textureName, unCoord2) textureName.Load(int3(unCoord2, 0))
#define LOAD_TEXTURE2D_LOD(textureName, unCoord2, lod) textureName.Load(int3(unCoord2, lod))

#if (SHADER_TARGET >= 45)
#define GATHER_TEXTURE2D(textureName, samplerName, coord2) textureName.Gather(samplerName, coord2)
#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Gather(samplerName, float3(coord2, index))
#define GATHER_TEXTURECUBE(textureName, samplerName, coord3) textureName.Gather(samplerName, coord3)
#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Gather(samplerName, float4(coord3, index))
#define GATHER_TEXTURE2D(textureName, samplerName, coord2) textureName.Gather(samplerName, coord2)
#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Gather(samplerName, float3(coord2, index))
#define GATHER_TEXTURECUBE(textureName, samplerName, coord3) textureName.Gather(samplerName, coord3)
#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Gather(samplerName, float4(coord3, index))
#define GATHER_TEXTURE2D(textureName, samplerName, coord2) SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
#define GATHER_TEXTURECUBE(textureName, samplerName, coord3) SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
#define GATHER_TEXTURE2D(textureName, samplerName, coord2) SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
#define GATHER_TEXTURECUBE(textureName, samplerName, coord3) SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
#endif

86
ScriptableRenderPipeline/Core/ShaderLibrary/API/GLES2.hlsl
查看文件


// Texture abstraction
#define TEXTURE2D(textureName) sampler2D textureName
#define TEXTURE2D_ARRAY(textureName) samplerCUBE textureName // No support to texture2DArray
#define TEXTURECUBE(textureName) samplerCUBE textureName
#define TEXTURECUBE_ARRAY(textureName) samplerCUBE textureName // No supoport to textureCubeArray and can't emulate with texture2DArray
#define TEXTURE3D(textureName) sampler3D textureName
#define TEXTURE2D_SHADOW(textureName) SHADOW2D_TEXTURE_AND_SAMPLER textureName
#define TEXTURECUBE_SHADOW(textureName) SHADOWCUBE_TEXTURE_AND_SAMPLER textureName
#define RW_TEXTURE2D(type, textureNam)
#define TEXTURE2D(textureName) sampler2D textureName
#define TEXTURE2D_ARRAY(textureName) samplerCUBE textureName // No support to texture2DArray
#define TEXTURECUBE(textureName) samplerCUBE textureName
#define TEXTURECUBE_ARRAY(textureName) samplerCUBE textureName // No supoport to textureCubeArray and can't emulate with texture2DArray
#define TEXTURE3D(textureName) sampler3D textureName
#define SAMPLER2D(samplerName)
#define SAMPLERCUBE(samplerName)
#define SAMPLER3D(samplerName)
#define SAMPLER2D_SHADOW(samplerName)
#define SAMPLERCUBE_SHADOW(samplerName)
#define TEXTURE2D_SHADOW(textureName) SHADOW2D_TEXTURE_AND_SAMPLER textureName
#define TEXTURE2D_ARRAY_SHADOW(textureName) TEXTURECUBE_SHADOW(textureName) // No support to texture array
#define TEXTURECUBE_SHADOW(textureName) SHADOWCUBE_TEXTURE_AND_SAMPLER textureName
#define TEXTURECUBE_ARRAY_SHADOW(textureName) TEXTURECUBE_SHADOW(textureName) // No support to texture array
#define TEXTURE2D_ARGS(textureName, samplerName) sampler2D textureName
#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName) samplerCUBE textureName
#define TEXTURECUBE_ARGS(textureName, samplerName) samplerCUBE textureName
#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName) samplerCUBE textureName
#define TEXTURE3D_ARGS(textureName, samplerName) sampler3D textureName
#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName) SHADOW2D_TEXTURE_AND_SAMPLER textureName
#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName) SHADOWCUBE_TEXTURE_AND_SAMPLER textureName
#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName) SHADOWCUBE_TEXTURE_AND_SAMPLER textureName
#define RW_TEXTURE2D(type, textureNam) ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture2D)
#define RW_TEXTURE3D(type, textureNam) ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture3D)
#define TEXTURE2D_PARAM(textureName, samplerName) textureName
#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName) textureName
#define TEXTURECUBE_PARAM(textureName, samplerName) textureName
#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName) textureName
#define TEXTURE3D_PARAM(textureName, samplerName) textureName
#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName) textureName
#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName) textureName
#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName) textureName
#define SAMPLER(samplerName)
#define SAMPLER_CMP(samplerName)
#define TEXTURE2D_ARGS(textureName, samplerName) sampler2D textureName
#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName) samplerCUBE textureName
#define TEXTURECUBE_ARGS(textureName, samplerName) samplerCUBE textureName
#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName) samplerCUBE textureName
#define TEXTURE3D_ARGS(textureName, samplerName) sampler3D textureName
#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName) SHADOW2D_TEXTURE_AND_SAMPLER textureName
#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName) SHADOWCUBE_TEXTURE_AND_SAMPLER textureName
#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName) SHADOWCUBE_TEXTURE_AND_SAMPLER textureName
#define TEXTURE2D_PARAM(textureName, samplerName) textureName
#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName) textureName
#define TEXTURECUBE_PARAM(textureName, samplerName) textureName
#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName) textureName
#define TEXTURE3D_PARAM(textureName, samplerName) textureName
#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName) textureName
#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName) textureName
#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName) textureName
#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2) tex2D(textureName, coord2)

#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias) SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) tex3D(textureName, coord3)
#define SAMPLE_TEXTURE2D_SHADOW(textureName, samplerName, coord3) SHADOW2D_SAMPLE(textureName, samplerName, coord3)
#define SAMPLE_TEXTURE2D_ARRAY_SHADOW(textureName, samplerName, coord3, index) SAMPLE_TEXTURECUBE_SHADOW(textureName, samplerName, float4(coord3.xy, index, coord3.w))
#define SAMPLE_TEXTURECUBE_SHADOW(textureName, samplerName, coord4) SHADOW3D_SAMPLE(textureName, samplerName, coord4)

#define SAMPLE_DEPTH_TEXTURE_LOD(textureName, samplerName, coord2, lod) SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod).r
#define TEXTURE2D_HALF TEXTURE2D
#define TEXTURE2D_FLOAT TEXTURE2D
#define TEXTURE3D_HALF TEXTURE3D
#define TEXTURE3D_FLOAT TEXTURE3D
#define SAMPLER2D_HALF SAMPLER2D
#define SAMPLER2D_FLOAT SAMPLER2D
#define LOAD_TEXTURE2D(textureName, unCoord2) #error LOAD_TEXTURE not supported in GLES2
#define LOAD_TEXTURE2D_LOD(textureName, unCoord2, lod) #error LOAD_TEXTURE not supported in GLES2
#define LOAD_TEXTURE2D_MSAA(textureName, unCoord2, sampleIndex) #error LOAD_TEXTURE not supported in GLES2
#define LOAD_TEXTURE2D_ARRAY(textureName, unCoord2, index) #error LOAD_TEXTURE not supported in GLES2
#define LOAD_TEXTURE2D_ARRAY_LOD(textureName, unCoord2, index, lod) #error LOAD_TEXTURE not supported in GLES2
#define LOAD_TEXTURE2D(textureName, unCoord2) ERROR_ON_UNSUPPORTED_FUNCTION(texelFetch)
#define LOAD_TEXTURE2D_LOD(textureName, unCoord2, lod) ERROR_ON_UNSUPPORTED_FUNCTION(texelFetchLod)
#define LOAD_TEXTURE2D_MSAA(textureName, unCoord2, sampleIndex) ERROR_ON_UNSUPPORTED_FUNCTION(texelFetchBias)
#define LOAD_TEXTURE2D_ARRAY(textureName, unCoord2, index) ERROR_ON_UNSUPPORTED_FUNCTION(texelFetchArray)
#define LOAD_TEXTURE2D_ARRAY_LOD(textureName, unCoord2, index, lod) ERROR_ON_UNSUPPORTED_FUNCTION(texelFetchLodArray)
#define GATHER_TEXTURE2D(textureName, samplerName, coord2) SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
#define GATHER_TEXTURECUBE(textureName, samplerName, coord3) SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
#define GATHER_TEXTURE2D(textureName, samplerName, coord2) SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
#define GATHER_TEXTURECUBE(textureName, samplerName, coord3) SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)

127
ScriptableRenderPipeline/Core/ShaderLibrary/API/GLES3.hlsl
查看文件


// This file assume SHADER_API_GLES3 is defined
// Same as GLCore
#define UNITY_UV_STARTS_AT_TOP 0
#define UNITY_REVERSED_Z 0

#define FRONT_FACE_SEMATIC VFACE
#define FRONT_FACE_TYPE float
#define IS_FRONT_VFACE(VAL, FRONT, BACK) ((VAL > 0.0) ? (FRONT) : (BACK))
#define ERROR_ON_UNSUPPORTED_FUNCTION(funcName) #error ##funcName is not supported on GLES 3.0
#define CBUFFER_START(name)
#define CBUFFER_END

// Texture abstraction
#define TEXTURE2D(textureName) Texture2D textureName
#define TEXTURE2D_ARRAY(textureName) Texture2DArray textureName
#define TEXTURECUBE(textureName) TextureCube textureName
#define TEXTURECUBE_ARRAY(textureName) TextureCubeArray textureName
#define TEXTURE3D(textureName) Texture3D textureName
#define TEXTURE2D_SHADOW(textureName) Texture2D textureName
#define TEXTURECUBE_SHADOW(textureName) TextureCube textureName
#define RW_TEXTURE2D(type, textureNam)
#define TEXTURE2D(textureName) Texture2D textureName
#define TEXTURE2D_ARRAY(textureName) Texture2DArray textureName
#define TEXTURECUBE(textureName) TextureCube textureName
#define TEXTURECUBE_ARRAY(textureName) TextureCubeArray textureName
#define TEXTURE3D(textureName) Texture3D textureName
#define SAMPLER2D(samplerName) SamplerState samplerName
#define SAMPLERCUBE(samplerName) SamplerState samplerName
#define SAMPLER3D(samplerName) SamplerState samplerName
#define SAMPLER2D_SHADOW(samplerName) SamplerComparisonState samplerName
#define SAMPLERCUBE_SHADOW(samplerName) SamplerComparisonState samplerName
#define TEXTURE2D_SHADOW(textureName) TEXTURE2D(textureName)
#define TEXTURE2D_ARRAY_SHADOW(textureName) TEXTURE2D_ARRAY(textureName)
#define TEXTURECUBE_SHADOW(textureName) TEXTURECUBE(textureName)
#define TEXTURECUBE_ARRAY_SHADOW(textureName) TEXTURECUBE_ARRAY(textureName)
#define TEXTURE2D_ARGS(textureName, samplerName) Texture2D textureName, SamplerState samplerName
#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName) Texture2DArray textureName, SamplerState samplerName
#define TEXTURECUBE_ARGS(textureName, samplerName) TextureCube textureName, SamplerState samplerName
#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName) TextureCubeArray textureName, SamplerState samplerName
#define TEXTURE3D_ARGS(textureName, samplerName) Texture3D textureName, SamplerState samplerName
#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName) Texture2D textureName, SamplerComparisonState samplerName
#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName) Texture2DArray textureName, SamplerComparisonState samplerName
#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName) TextureCube textureName, SamplerComparisonState samplerName
#define RW_TEXTURE2D(type, textureName) ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture2D)
#define RW_TEXTURE3D(type, textureName) ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture3D)
#define TEXTURE2D_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE3D_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define SAMPLER(samplerName) SamplerState samplerName
#define SAMPLER_CMP(samplerName) SamplerComparisonState samplerName
#define TEXTURE2D_ARGS(textureName, samplerName) TEXTURE2D(textureName), SAMPLER(samplerName)
#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName) TEXTURE2D_ARRAY(textureName), SAMPLER(samplerName)
#define TEXTURECUBE_ARGS(textureName, samplerName) TEXTURECUBE(textureName), SAMPLER(samplerName)
#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName) TEXTURECUBE_ARRAY(textureName), SAMPLER(samplerName)
#define TEXTURE3D_ARGS(textureName, samplerName) TEXTURE3D(textureName), SAMPLER(samplerName)
#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName) TEXTURE2D(textureName), SAMPLER_CMP(samplerName)
#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName) TEXTURE2D_ARRAY(textureName), SAMPLER_CMP(samplerName)
#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName) TEXTURECUBE(textureName), SAMPLER_CMP(samplerName)
#define TEXTURECUBE_ARRAY_SHADOW_ARGS(textureName, samplerName) TEXTURECUBE_ARRAY(textureName), SAMPLER_CMP(samplerName)
#define TEXTURE2D_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE3D_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define TEXTURECUBE_ARRAY_SHADOW_PARAM(textureName, samplerName) textureName, samplerName
#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2) textureName.Sample(samplerName, coord2)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) textureName.SampleLevel(samplerName, coord2, lod)
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) textureName.SampleBias(samplerName, coord2, bias)
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, ddx, ddy) textureName.SampleGrad(samplerName, coord2, ddx, ddy)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Sample(samplerName, float3(coord2, index))
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) textureName.SampleLevel(samplerName, float3(coord2, index), lod)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) textureName.SampleBias(samplerName, float3(coord2, index), bias)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) textureName.SampleBias(samplerName, coord3, bias)
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Sample(samplerName, float4(coord3, index))
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) textureName.SampleLevel(samplerName, float4(coord3, index), lod)
#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2) textureName.Sample(samplerName, coord2)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) textureName.SampleLevel(samplerName, coord2, lod)
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) textureName.SampleBias(samplerName, coord2, bias)
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, ddx, ddy) textureName.SampleGrad(samplerName, coord2, ddx, ddy)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Sample(samplerName, float3(coord2, index))
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) textureName.SampleLevel(samplerName, float3(coord2, index), lod)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) textureName.SampleBias(samplerName, float3(coord2, index), bias)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) textureName.SampleBias(samplerName, coord3, bias)
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Sample(samplerName, float4(coord3, index))
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) textureName.SampleLevel(samplerName, float4(coord3, index), lod)
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURE2D_SHADOW(textureName, samplerName, coord3) textureName.SampleCmpLevelZero(samplerName, (coord3).xy, (coord3).z)
#define SAMPLE_TEXTURE2D_ARRAY_SHADOW(textureName, samplerName, coord3, index) textureName.SampleCmpLevelZero(samplerName, float3((coord3).xy, index), (coord3).z)
#define SAMPLE_TEXTURECUBE_SHADOW(textureName, samplerName, coord4) textureName.SampleCmpLevelZero(samplerName, (coord3).xyz, (coord3).w)
#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index) textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_DEPTH_TEXTURE(textureName, samplerName, coord2) SAMPLE_TEXTURE2D(textureName, samplerName, coord2).r
#define SAMPLE_DEPTH_TEXTURE_LOD(textureName, samplerName, coord2, lod) SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod).r
#define SAMPLE_TEXTURE2D_SHADOW(textureName, samplerName, coord3) textureName.SampleCmpLevelZero(samplerName, (coord3).xy, (coord3).z)
#define SAMPLE_TEXTURE2D_ARRAY_SHADOW(textureName, samplerName, coord3, index) textureName.SampleCmpLevelZero(samplerName, float3((coord3).xy, index), (coord3).z)
#define SAMPLE_TEXTURECUBE_SHADOW(textureName, samplerName, coord4) textureName.SampleCmpLevelZero(samplerName, (coord3).xyz, (coord3).w)
#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index) textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
#define TEXTURE2D_HALF TEXTURE2D
#define TEXTURE2D_FLOAT TEXTURE2D
#define TEXTURE3D_HALF TEXTURE3D
#define TEXTURE3D_FLOAT TEXTURE3D
#define SAMPLER2D_HALF SAMPLER2D
#define SAMPLER2D_FLOAT SAMPLER2D
#define SAMPLE_DEPTH_TEXTURE(textureName, samplerName, coord2) SAMPLE_TEXTURE2D(textureName, samplerName, coord2).r
#define SAMPLE_DEPTH_TEXTURE_LOD(textureName, samplerName, coord2, lod) SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod).r
#define LOAD_TEXTURE2D(textureName, unCoord2) textureName.Load(int3(unCoord2, 0))
#define LOAD_TEXTURE2D_LOD(textureName, unCoord2, lod) textureName.Load(int3(unCoord2, lod))

#if (SHADER_TARGET >= 45)
#define GATHER_TEXTURE2D(textureName, samplerName, coord2) textureName.Gather(samplerName, coord2)
#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Gather(samplerName, float3(coord2, index))
#define GATHER_TEXTURECUBE(textureName, samplerName, coord3) textureName.Gather(samplerName, coord3)
#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Gather(samplerName, float4(coord3, index))
#define GATHER_TEXTURE2D(textureName, samplerName, coord2) textureName.Gather(samplerName, coord2)
#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Gather(samplerName, float3(coord2, index))
#define GATHER_TEXTURECUBE(textureName, samplerName, coord3) textureName.Gather(samplerName, coord3)
#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Gather(samplerName, float4(coord3, index))
#define GATHER_TEXTURE2D(textureName, samplerName, coord2) SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
#define GATHER_TEXTURECUBE(textureName, samplerName, coord3) SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
#define GATHER_TEXTURE2D(textureName, samplerName, coord2) SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
#define GATHER_TEXTURECUBE(textureName, samplerName, coord3) SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
#endif

2
ScriptableRenderPipeline/LightweightPipeline/Shaders/LightweightBlit.shader
查看文件


};
TEXTURE2D(_BlitTex);
SAMPLER2D(sampler_BlitTex);
SAMPLER(sampler_BlitTex);
VertexOutput Vertex(VertexInput i)
{

4
ScriptableRenderPipeline/LightweightPipeline/Shaders/LightweightCopyDepth.shader
查看文件


#include "LightweightShaderLibrary/Core.hlsl"
TEXTURE2D_FLOAT(_CameraDepthTexture);
SAMPLER2D(sampler_CameraDepthTexture);
TEXTURE2D(_CameraDepthTexture);
SAMPLER(sampler_CameraDepthTexture);
struct VertexInput
{

6
ScriptableRenderPipeline/LightweightPipeline/Shaders/LightweightShaderLibrary/InputBuiltin.hlsl
查看文件


// Unity specific
TEXTURECUBE(unity_SpecCube0);
SAMPLERCUBE(samplerunity_SpecCube0);
SAMPLER(samplerunity_SpecCube0);
SAMPLER2D(samplerunity_Lightmap);
SAMPLER(samplerunity_Lightmap);
// Dual or directional lightmap (always used with unity_Lightmap, so can share sampler)
TEXTURE2D(unity_LightmapInd);

// Lightweight Pipeline Specific
TEXTURE2D(_MainLightCookie);
SAMPLER2D(sampler_MainLightCookie);
SAMPLER(sampler_MainLightCookie);
// ----------------------------------------------------------------------------

12
ScriptableRenderPipeline/LightweightPipeline/Shaders/LightweightShaderLibrary/InputSurface.hlsl
查看文件


half _Shininess;
CBUFFER_END
TEXTURE2D(_MainTex); SAMPLER2D(sampler_MainTex);
TEXTURE2D(_MetallicGlossMap); SAMPLER2D(sampler_MetallicGlossMap);
TEXTURE2D(_SpecGlossMap); SAMPLER2D(sampler_SpecGlossMap);
TEXTURE2D(_BumpMap); SAMPLER2D(sampler_BumpMap);
TEXTURE2D(_OcclusionMap); SAMPLER2D(sampler_OcclusionMap);
TEXTURE2D(_EmissionMap); SAMPLER2D(sampler_EmissionMap);
TEXTURE2D(_MainTex); SAMPLER(sampler_MainTex);
TEXTURE2D(_MetallicGlossMap); SAMPLER(sampler_MetallicGlossMap);
TEXTURE2D(_SpecGlossMap); SAMPLER(sampler_SpecGlossMap);
TEXTURE2D(_BumpMap); SAMPLER(sampler_BumpMap);
TEXTURE2D(_OcclusionMap); SAMPLER(sampler_OcclusionMap);
TEXTURE2D(_EmissionMap); SAMPLER(sampler_EmissionMap);
// Must match Lightweigth ShaderGraph master node
struct SurfaceData

7
ScriptableRenderPipeline/LightweightPipeline/Shaders/LightweightShaderLibrary/Shadows.hlsl
查看文件


#define LIGHTWEIGHT_SHADOW_ATTENUATION(posWorld, vertexNormal, shadowDir) 1.0h
#endif
// TODO: replace with TEXTURE2D_SHADOW as soon as all APIs defined it.
#if !defined(SHADER_API_GLES) && !defined(SHADER_API_GLES3)
#define TEXTURE2D_SHADOW(textureName) Texture2D textureName
#endif
SAMPLER2D_SHADOW(sampler_ShadowMap);
SAMPLER_CMP(sampler_ShadowMap);
CBUFFER_START(_ShadowBuffer)
float4x4 _WorldToShadow[MAX_SHADOW_CASCADES];

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