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My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/D3D11.hlsl

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+// This file assume SHADER_API_D3D11 is defined
+
+#define UNITY_UV_STARTS_AT_TOP 1
+#define UNITY_REVERSED_Z 1
+#define UNITY_NEAR_CLIP_VALUE (1.0)
+// This value will not go through any matrix projection conversion
+#define UNITY_RAW_FAR_CLIP_VALUE (0.0)
+#define VERTEXID_SEMANTIC SV_VertexID
+#define INSTANCEID_SEMANTIC SV_InstanceID
+#define FRONT_FACE_SEMANTIC SV_IsFrontFace
+#define FRONT_FACE_TYPE bool
+#define IS_FRONT_VFACE(VAL, FRONT, BACK) ((VAL) ? (FRONT) : (BACK))
+
+// Only for d3d11 we need to have specific sv_position qualifiers in the case of a conservative depth offset
+#ifdef _CONSERVATIVE_DEPTH_OFFSET
+#undef SV_POSITION_QUALIFIERS
+#define SV_POSITION_QUALIFIERS linear noperspective centroid
+#undef DEPTH_OFFSET_SEMANTIC
+#define DEPTH_OFFSET_SEMANTIC SV_DepthLessEqual
+#endif
+
+#define CBUFFER_START(name) cbuffer name {
+#define CBUFFER_END };
+
+#define PLATFORM_SUPPORTS_EXPLICIT_BINDING
+#define PLATFORM_NEEDS_UNORM_UAV_SPECIFIER
+#define PLATFORM_SUPPORTS_BUFFER_ATOMICS_IN_PIXEL_SHADER
+#define PLATFORM_SUPPORTS_PRIMITIVE_ID_IN_PIXEL_SHADER
+
+
+// flow control attributes
+#define UNITY_BRANCH        [branch]
+#define UNITY_FLATTEN       [flatten]
+#define UNITY_UNROLL        [unroll]
+#define UNITY_UNROLLX(_x)   [unroll(_x)]
+#define UNITY_LOOP          [loop]
+
+// Initialize arbitrary structure with zero values.
+// Do not exist on some platform, in this case we need to have a standard name that call a function that will initialize all parameters to 0
+#define ZERO_INITIALIZE(type, name) name = (type)0;
+#define ZERO_INITIALIZE_ARRAY(type, name, arraySize) { for (int arrayIndex = 0; arrayIndex < arraySize; arrayIndex++) { name[arrayIndex] = (type)0; } }
+
+// Texture util abstraction
+
+#define CALCULATE_TEXTURE2D_LOD(textureName, samplerName, coord2) textureName.CalculateLevelOfDetail(samplerName, coord2)
+
+// 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_FLOAT(textureName)          TEXTURE2D(textureName)
+#define TEXTURE2D_ARRAY_FLOAT(textureName)    TEXTURE2D_ARRAY(textureName)
+#define TEXTURECUBE_FLOAT(textureName)        TEXTURECUBE(textureName)
+#define TEXTURECUBE_ARRAY_FLOAT(textureName)  TEXTURECUBE_ARRAY(textureName)
+#define TEXTURE3D_FLOAT(textureName)          TEXTURE3D(textureName)
+
+#define TEXTURE2D_HALF(textureName)           TEXTURE2D(textureName)
+#define TEXTURE2D_ARRAY_HALF(textureName)     TEXTURE2D_ARRAY(textureName)
+#define TEXTURECUBE_HALF(textureName)         TEXTURECUBE(textureName)
+#define TEXTURECUBE_ARRAY_HALF(textureName)   TEXTURECUBE_ARRAY(textureName)
+#define TEXTURE3D_HALF(textureName)           TEXTURE3D(textureName)
+
+#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 TYPED_TEXTURE2D(type, textureName)       Texture2D<type> textureName
+#define TYPED_TEXTURE2D_ARRAY(type, textureName) Texture2DArray<type> textureName
+#define TYPED_TEXTURE3D(type, textureName)       Texture3D<type> textureName
+#define RW_TEXTURE2D(type, textureName)          RWTexture2D<type> textureName
+#define RW_TEXTURE2D_ARRAY(type, textureName)    RWTexture2DArray<type> textureName
+#define RW_TEXTURE3D(type, textureName)          RWTexture3D<type> textureName
+
+#define SAMPLER(samplerName)                  SamplerState samplerName
+#define SAMPLER_CMP(samplerName)              SamplerComparisonState samplerName
+#define ASSIGN_SAMPLER(samplerName, samplerValue) samplerName = samplerValue
+
+#define TEXTURE2D_PARAM(textureName, samplerName)                 TEXTURE2D(textureName),         SAMPLER(samplerName)
+#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName)           TEXTURE2D_ARRAY(textureName),   SAMPLER(samplerName)
+#define TEXTURECUBE_PARAM(textureName, samplerName)               TEXTURECUBE(textureName),       SAMPLER(samplerName)
+#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName)         TEXTURECUBE_ARRAY(textureName), SAMPLER(samplerName)
+#define TEXTURE3D_PARAM(textureName, samplerName)                 TEXTURE3D(textureName),         SAMPLER(samplerName)
+
+#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName)          TEXTURE2D(textureName),         SAMPLER_CMP(samplerName)
+#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName)    TEXTURE2D_ARRAY(textureName),   SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName)        TEXTURECUBE(textureName),       SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_ARRAY_SHADOW_PARAM(textureName, samplerName)  TEXTURECUBE_ARRAY(textureName), SAMPLER_CMP(samplerName)
+
+#define TEXTURE2D_ARGS(textureName, samplerName)                textureName, samplerName
+#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName)          textureName, samplerName
+#define TEXTURECUBE_ARGS(textureName, samplerName)              textureName, samplerName
+#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName)        textureName, samplerName
+#define TEXTURE3D_ARGS(textureName, samplerName)                textureName, samplerName
+
+#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName)         textureName, samplerName
+#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName)   textureName, samplerName
+#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName)       textureName, samplerName
+#define TEXTURECUBE_ARRAY_SHADOW_ARGS(textureName, samplerName) textureName, samplerName
+
+#define PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               textureName.Sample(samplerName, coord2)
+#define PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      textureName.SampleLevel(samplerName, coord2, lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    textureName.SampleBias(samplerName, coord2, bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              textureName.SampleGrad(samplerName, coord2, dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  textureName.Sample(samplerName, float3(coord2, index))
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         textureName.SampleLevel(samplerName, float3(coord2, index), lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       textureName.SampleBias(samplerName, float3(coord2, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    textureName.SampleLevel(samplerName, coord3, lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  textureName.SampleBias(samplerName, coord3, bias)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                textureName.Sample(samplerName, float4(coord3, index))
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       textureName.SampleLevel(samplerName, float4(coord3, index), lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     textureName.SampleBias(samplerName, float4(coord3, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      textureName.SampleLevel(samplerName, coord3, lod)
+
+#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
+#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)
+#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)
+#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)
+#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
+#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)
+#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)
+#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy)
+#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)
+#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)
+#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
+#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)
+#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)
+#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)
+
+#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, (coord4).xyz, (coord4).w)
+#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index)     textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
+
+#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))
+#define LOAD_TEXTURE2D_MSAA(textureName, unCoord2, sampleIndex)                 textureName.Load(unCoord2, sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY(textureName, unCoord2, index)                      textureName.Load(int4(unCoord2, index, 0))
+#define LOAD_TEXTURE2D_ARRAY_MSAA(textureName, unCoord2, index, sampleIndex)    textureName.Load(int3(unCoord2, index), sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY_LOD(textureName, unCoord2, index, lod)             textureName.Load(int4(unCoord2, index, lod))
+#define LOAD_TEXTURE3D(textureName, unCoord3)                                   textureName.Load(int4(unCoord3, 0))
+#define LOAD_TEXTURE3D_LOD(textureName, unCoord3, lod)                          textureName.Load(int4(unCoord3, lod))
+
+#define PLATFORM_SUPPORT_GATHER
+#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_RED_TEXTURE2D(textureName, samplerName, coord2)            textureName.GatherRed(samplerName, coord2)
+#define GATHER_GREEN_TEXTURE2D(textureName, samplerName, coord2)          textureName.GatherGreen(samplerName, coord2)
+#define GATHER_BLUE_TEXTURE2D(textureName, samplerName, coord2)           textureName.GatherBlue(samplerName, coord2)
+#define GATHER_ALPHA_TEXTURE2D(textureName, samplerName, coord2)          textureName.GatherAlpha(samplerName, coord2)

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/D3D11.hlsl.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 9c7140d7b956a4547bb71f8ed0dd9049
+timeCreated: 1472140530
+licenseType: Pro
+DefaultImporter:
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/FoveatedRendering_Metal.hlsl

@@ -0,0 +1,89 @@
+#ifndef UNITY_FOVEATED_RENDERING_METAL_INCLUDED
+#define UNITY_FOVEATED_RENDERING_METAL_INCLUDED
+
+#if !defined(UNITY_COMPILER_DXC) && (defined(UNITY_PLATFORM_OSX) || defined(UNITY_PLATFORM_IOS) || defined(UNITY_PLATFORM_VISIONOS))
+
+    // These are tokens that hlslcc is looking for in order to inject Variable Rasterization Rate MSL code.
+    // DO NOT RENAME unless you also change logic in translation.
+    // They should be used in conjunction with a 'mad' instruction where the order of parameters must be:
+    // Param 1 - uv to be remapped
+    // Param 2 - token
+    // Param 3 - stereo eye index
+    float2 _UV_HlslccVRRDistort;
+    float2 _UV_HlslccVRRResolve;
+
+    float2 RemapFoveatedRenderingLinearToNonUniform(float2 uv, bool yFlip = false)
+    {
+        if (yFlip)
+            uv.y = 1.0 - uv.y;
+
+        uv = mad(uv, _UV_HlslccVRRResolve, unity_StereoEyeIndex);
+
+        if (yFlip)
+            uv.y = 1.0 - uv.y;
+
+        return uv;
+    }
+
+    float2 RemapFoveatedRenderingPrevFrameLinearToNonUniform(float2 uv, bool yFlip = false)
+    {
+        // TODO : implement me to support eye tracking that can change the remap each frame
+        return RemapFoveatedRenderingLinearToNonUniform(uv, yFlip);
+    }
+
+    float2 RemapFoveatedRenderingDensity(float2 uv, bool yFlip = false)
+    {
+        // TODO: Implement density look up
+        return uv;
+    }
+
+    float2 RemapFoveatedRenderingPrevFrameDensity(float2 uv, bool yFlip = false)
+    {
+        // TODO : implement me to support eye tracking that can change the remap each frame
+        return RemapFoveatedRenderingDensity(uv, yFlip);
+    }
+
+    float2 RemapFoveatedRenderingNonUniformToLinear(float2 uv, bool yFlip = false)
+    {
+        if (yFlip)
+            uv.y = 1.0 - uv.y;
+
+        uv = mad(uv, _UV_HlslccVRRDistort, unity_StereoEyeIndex);
+
+        if (yFlip)
+            uv.y = 1.0 - uv.y;
+
+        return uv;
+    }
+
+    float2 RemapFoveatedRenderingPrevFrameNonUniformToLinear(float2 uv, bool yFlip = false)
+    {
+        // TODO : implement me to support eye tracking that can change the remap each frame
+        return RemapFoveatedRenderingNonUniformToLinear(uv, yFlip);
+    }
+
+    float2 RemapFoveatedRenderingNonUniformToLinearCS(float2 uv, bool yFlip = false)
+    {
+        uv /= _ScreenSize.xy;
+
+        if (yFlip)
+            uv.y = 1.0 - uv.y;
+
+        uv = mad(uv, _UV_HlslccVRRDistort, unity_StereoEyeIndex);
+
+        if (yFlip)
+            uv.y = 1.0 - uv.y;
+
+        return uv * _ScreenSize.xy;
+    }
+
+    // Adapt old remap functions to their new name
+    float2 RemapFoveatedRenderingResolve(float2 uv) { return RemapFoveatedRenderingLinearToNonUniform(uv); }
+    float2 RemapFoveatedRenderingPrevFrameResolve(float2 uv) {return RemapFoveatedRenderingPrevFrameLinearToNonUniform(uv); }
+    float2 RemapFoveatedRenderingDistort(float2 uv) { return RemapFoveatedRenderingNonUniformToLinear(uv); }
+    float2 RemapFoveatedRenderingPrevFrameDistort(float2 uv) { return RemapFoveatedRenderingPrevFrameNonUniformToLinear(uv); }
+    int2 RemapFoveatedRenderingDistortCS(int2 positionCS, bool yflip) { return RemapFoveatedRenderingNonUniformToLinearCS(positionCS, yflip); }
+
+#endif
+
+#endif // UNITY_FOVEATED_RENDERING_METAL_INCLUDED

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/FoveatedRendering_Metal.hlsl.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: e885d2d1e5bc4382b9f742451fef9b1f
+timeCreated: 1667731349

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/GLCore.hlsl

@@ -0,0 +1,185 @@
+#ifndef SHADER_API_GLCORE
+#error GLES.hlsl should not be included if SHADER_API_GLCORE is not defined
+#endif
+
+#define UNITY_NEAR_CLIP_VALUE (-1.0)
+
+// This value will not go through any matrix projection convertion
+#define UNITY_RAW_FAR_CLIP_VALUE (1.0)
+#define VERTEXID_SEMANTIC SV_VertexID
+#define INSTANCEID_SEMANTIC SV_InstanceID
+#define FRONT_FACE_SEMANTIC 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 GLCORE
+
+#define CBUFFER_START(name) cbuffer name {
+#define CBUFFER_END };
+
+#define PLATFORM_SUPPORTS_EXPLICIT_BINDING
+
+// flow control attributes
+#define UNITY_BRANCH        [branch]
+#define UNITY_FLATTEN       [flatten]
+#define UNITY_UNROLL        [unroll]
+#define UNITY_UNROLLX(_x)   [unroll(_x)]
+#define UNITY_LOOP          [loop]
+
+// Initialize arbitrary structure with zero values.
+// Do not exist on some platform, in this case we need to have a standard name that call a function that will initialize all parameters to 0
+#define ZERO_INITIALIZE(type, name) name = (type)0;
+#define ZERO_INITIALIZE_ARRAY(type, name, arraySize) { for (int arrayIndex = 0; arrayIndex < arraySize; arrayIndex++) { name[arrayIndex] = (type)0; } }
+
+// Texture util abstraction
+
+#define CALCULATE_TEXTURE2D_LOD(textureName, samplerName, coord2) textureName.CalculateLevelOfDetail(samplerName, coord2)
+
+// 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_FLOAT(textureName)            TEXTURE2D(textureName)
+#define TEXTURE2D_ARRAY_FLOAT(textureName)      TEXTURE2D_ARRAY(textureName)
+#define TEXTURECUBE_FLOAT(textureName)          TEXTURECUBE(textureName)
+#define TEXTURECUBE_ARRAY_FLOAT(textureName)    TEXTURECUBE_ARRAY(textureName)
+#define TEXTURE3D_FLOAT(textureName)            TEXTURE3D(textureName)
+
+#define TEXTURE2D_HALF(textureName)             TEXTURE2D(textureName)
+#define TEXTURE2D_ARRAY_HALF(textureName)       TEXTURE2D_ARRAY(textureName)
+#define TEXTURECUBE_HALF(textureName)           TEXTURECUBE(textureName)
+#define TEXTURECUBE_ARRAY_HALF(textureName)     TEXTURECUBE_ARRAY(textureName)
+#define TEXTURE3D_HALF(textureName)             TEXTURE3D(textureName)
+
+#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 TYPED_TEXTURE2D(type, textureName)       Texture2D<type> textureName
+#define TYPED_TEXTURE2D_ARRAY(type, textureName) Texture2DArray<type> textureName
+#define TYPED_TEXTURE3D(type, textureName)       Texture3D<type> textureName
+
+#if SHADER_AVAILABLE_RANDOMWRITE
+#define RW_TEXTURE2D(type, textureName)          RWTexture2D<type> textureName
+#define RW_TEXTURE2D_ARRAY(type, textureName)    RWTexture2DArray<type> textureName
+#define RW_TEXTURE3D(type, textureName)          RWTexture3D<type> textureName
+#else
+#define RW_TEXTURE2D(type, textureName)          ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture2D)
+#define RW_TEXTURE2D_ARRAY(type, textureName)    ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture2DArray)
+#define RW_TEXTURE3D(type, textureName)          ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture3D)
+#endif
+
+#define SAMPLER(samplerName)                    SamplerState samplerName
+#define SAMPLER_CMP(samplerName)                SamplerComparisonState samplerName
+#define ASSIGN_SAMPLER(samplerName, samplerValue) samplerName = samplerValue
+
+#define TEXTURE2D_PARAM(textureName, samplerName)                 TEXTURE2D(textureName),         SAMPLER(samplerName)
+#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName)           TEXTURE2D_ARRAY(textureName),   SAMPLER(samplerName)
+#define TEXTURECUBE_PARAM(textureName, samplerName)               TEXTURECUBE(textureName),       SAMPLER(samplerName)
+#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName)         TEXTURECUBE_ARRAY(textureName), SAMPLER(samplerName)
+#define TEXTURE3D_PARAM(textureName, samplerName)                 TEXTURE3D(textureName),         SAMPLER(samplerName)
+
+#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName)          TEXTURE2D(textureName),         SAMPLER_CMP(samplerName)
+#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName)    TEXTURE2D_ARRAY(textureName),   SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName)        TEXTURECUBE(textureName),       SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_ARRAY_SHADOW_PARAM(textureName, samplerName)  TEXTURECUBE_ARRAY(textureName), SAMPLER_CMP(samplerName)
+
+#define TEXTURE2D_ARGS(textureName, samplerName)                textureName, samplerName
+#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName)          textureName, samplerName
+#define TEXTURECUBE_ARGS(textureName, samplerName)              textureName, samplerName
+#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName)        textureName, samplerName
+#define TEXTURE3D_ARGS(textureName, samplerName)                textureName, samplerName
+
+#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName)         textureName, samplerName
+#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName)   textureName, samplerName
+#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName)       textureName, samplerName
+#define TEXTURECUBE_ARRAY_SHADOW_ARGS(textureName, samplerName) textureName, samplerName
+
+#define PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               textureName.Sample(samplerName, coord2)
+#define PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      textureName.SampleLevel(samplerName, coord2, lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    textureName.SampleBias(samplerName, coord2, bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, ddx, ddy)                textureName.SampleGrad(samplerName, coord2, ddx, ddy)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  textureName.Sample(samplerName, float3(coord2, index))
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         textureName.SampleLevel(samplerName, float3(coord2, index), lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       textureName.SampleBias(samplerName, float3(coord2, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    textureName.SampleLevel(samplerName, coord3, lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  textureName.SampleBias(samplerName, coord3, bias)
+
+#if SHADER_AVAILABLE_CUBEARRAY
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                textureName.Sample(samplerName, float4(coord3, index))
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       textureName.SampleLevel(samplerName, float4(coord3, index), lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     textureName.SampleBias(samplerName, float4(coord3, index), bias)
+#else
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_LOD)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_BIAS)
+#endif
+
+#define PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      textureName.SampleLevel(samplerName, coord3, lod)
+
+#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
+#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)
+#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)
+#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)
+#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
+#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)
+#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)
+#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy)
+#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)
+#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)
+#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
+#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)
+#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)
+#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)
+
+#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, (coord4).xyz, (coord4).w)
+#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index)    textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
+
+#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))
+#define LOAD_TEXTURE2D_MSAA(textureName, unCoord2, sampleIndex)                 textureName.Load(unCoord2, sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY(textureName, unCoord2, index)                      textureName.Load(int4(unCoord2, index, 0))
+#define LOAD_TEXTURE2D_ARRAY_MSAA(textureName, unCoord2, index, sampleIndex)    textureName.Load(int3(unCoord2, index), sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY_LOD(textureName, unCoord2, index, lod)             textureName.Load(int4(unCoord2, index, lod))
+#define LOAD_TEXTURE3D(textureName, unCoord3)                                   textureName.Load(int4(unCoord3, 0))
+#define LOAD_TEXTURE3D_LOD(textureName, unCoord3, lod)                          textureName.Load(int4(unCoord3, lod))
+
+#if SHADER_TARGET >= 45
+#define PLATFORM_SUPPORT_GATHER
+#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)
+#if SHADER_AVAILABLE_CUBEARRAY
+#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)   textureName.Gather(samplerName, float4(coord3, index))
+#else
+#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)   ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_TEXTURECUBE_ARRAY)
+#endif
+#define GATHER_RED_TEXTURE2D(textureName, samplerName, coord2)              textureName.GatherRed(samplerName, coord2)
+#define GATHER_GREEN_TEXTURE2D(textureName, samplerName, coord2)            textureName.GatherGreen(samplerName, coord2)
+#define GATHER_BLUE_TEXTURE2D(textureName, samplerName, coord2)             textureName.GatherBlue(samplerName, coord2)
+#define GATHER_ALPHA_TEXTURE2D(textureName, samplerName, coord2)            textureName.GatherAlpha(samplerName, coord2)
+#else
+#define GATHER_TEXTURE2D(textureName, samplerName, coord2)                  ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_TEXTURE2D)
+#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)     ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_TEXTURE2D_ARRAY)
+#define GATHER_TEXTURECUBE(textureName, samplerName, coord3)                ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_TEXTURECUBE)
+#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)   ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_TEXTURECUBE_ARRAY)
+#define GATHER_RED_TEXTURE2D(textureName, samplerName, coord2)              ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_RED_TEXTURE2D)
+#define GATHER_GREEN_TEXTURE2D(textureName, samplerName, coord2)            ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_GREEN_TEXTURE2D)
+#define GATHER_BLUE_TEXTURE2D(textureName, samplerName, coord2)             ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_BLUE_TEXTURE2D)
+#define GATHER_ALPHA_TEXTURE2D(textureName, samplerName, coord2)            ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_ALPHA_TEXTURE2D)
+#endif

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/GLCore.hlsl.meta

@@ -0,0 +1,10 @@
+fileFormatVersion: 2
+guid: 17e9ff94ac9e8aa4e81b23222a4dc205
+timeCreated: 1506072929
+licenseType: Pro
+ShaderImporter:
+  externalObjects: {}
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/GLES3.hlsl

@@ -0,0 +1,206 @@
+#ifndef SHADER_API_GLES3
+#error GLES.hlsl should not be included if SHADER_API_GLES3 is not defined
+#endif
+
+#define UNITY_NEAR_CLIP_VALUE (-1.0)
+
+// This value will not go through any matrix projection convertion
+#define UNITY_RAW_FAR_CLIP_VALUE (1.0)
+#define VERTEXID_SEMANTIC SV_VertexID
+#define INSTANCEID_SEMANTIC SV_InstanceID
+#if defined(UNITY_COMPILER_DXC)
+       #define FRONT_FACE_SEMANTIC SV_IsFrontFace
+       #define FRONT_FACE_TYPE bool
+       #define IS_FRONT_VFACE(VAL, FRONT, BACK) ((VAL) ? (FRONT) : (BACK))
+#else
+#define FRONT_FACE_SEMANTIC VFACE
+#define FRONT_FACE_TYPE float
+#define IS_FRONT_VFACE(VAL, FRONT, BACK) ((VAL > 0.0) ? (FRONT) : (BACK))
+#endif
+
+#define ERROR_ON_UNSUPPORTED_FUNCTION(funcName) #error #funcName is not supported on GLES 3.0
+
+#define CBUFFER_START(name) cbuffer name {
+#define CBUFFER_END };
+
+
+// flow control attributes
+#define UNITY_BRANCH        [branch]
+#define UNITY_FLATTEN       [flatten]
+#define UNITY_UNROLL        [unroll]
+#define UNITY_UNROLLX(_x)   [unroll(_x)]
+#define UNITY_LOOP          [loop]
+
+// GLES 3.1 + AEP shader feature https://docs.unity3d.com/Manual/SL-ShaderCompileTargets.html
+#if (SHADER_TARGET >= 50)
+#define GLES3_1_AEP 1
+#else
+#define GLES3_1_AEP 0
+#endif
+
+// GLES3 causes a performance regression in some devices when using CBUFFER.
+// WebGL needs to put LightShadow uniforms into a uniform buffer,
+// despite being a GLES3 API. Some mobile devices, such as Adreno GPUs,
+// have a small GL_MAX_FRAGMENT_UNIFORM_VECTORS limit, causing Lit shaders
+// to fail on those devices. https://jira.unity3d.com/browse/UUM-87232
+#if !defined(UNITY_PLATFORM_WEBGL)
+#define LIGHT_SHADOWS_NO_CBUFFER
+#endif
+
+// Initialize arbitrary structure with zero values.
+// Do not exist on some platform, in this case we need to have a standard name that call a function that will initialize all parameters to 0
+#define ZERO_INITIALIZE(type, name) name = (type)0;
+#define ZERO_INITIALIZE_ARRAY(type, name, arraySize) { for (int arrayIndex = 0; arrayIndex < arraySize; arrayIndex++) { name[arrayIndex] = (type)0; } }
+
+// Texture util abstraction
+
+#define CALCULATE_TEXTURE2D_LOD(textureName, samplerName, coord2) textureName.CalculateLevelOfDetail(samplerName, coord2)
+
+// 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_FLOAT(textureName)            Texture2D<float4> textureName
+#define TEXTURE2D_ARRAY_FLOAT(textureName)      Texture2DArray<float4> textureName
+#define TEXTURECUBE_FLOAT(textureName)          TextureCube<float4> textureName
+#define TEXTURECUBE_ARRAY_FLOAT(textureName)    TextureCubeArray<float4> textureName
+#define TEXTURE3D_FLOAT(textureName)            Texture3D<float4> textureName
+
+#define TEXTURE2D_HALF(textureName)             Texture2D<half4> textureName
+#define TEXTURE2D_ARRAY_HALF(textureName)       Texture2DArray<half4> textureName
+#define TEXTURECUBE_HALF(textureName)           TextureCube<half4> textureName
+#define TEXTURECUBE_ARRAY_HALF(textureName)     TextureCubeArray<half4> textureName
+#define TEXTURE3D_HALF(textureName)             Texture3D<half4> textureName
+
+#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 TYPED_TEXTURE2D(type, textureName)       Texture2D<type> textureName
+#define TYPED_TEXTURE2D_ARRAY(type, textureName) Texture2DArray<type> textureName
+#define TYPED_TEXTURE3D(type, textureName)       Texture3D<type> textureName
+
+#if SHADER_AVAILABLE_RANDOMWRITE
+#define RW_TEXTURE2D(type, textureName)          RWTexture2D<type> textureName
+#define RW_TEXTURE2D_ARRAY(type, textureName)    RWTexture2DArray<type> textureName
+#define RW_TEXTURE3D(type, textureName)          RWTexture3D<type> textureName
+#else
+#define RW_TEXTURE2D(type, textureName)          ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture2D)
+#define RW_TEXTURE2D_ARRAY(type, textureName)    ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture2DArray)
+#define RW_TEXTURE3D(type, textureName)          ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture3D)
+#endif
+
+#define SAMPLER(samplerName)                    SamplerState samplerName
+#define SAMPLER_CMP(samplerName)                SamplerComparisonState samplerName
+#define ASSIGN_SAMPLER(samplerName, samplerValue) samplerName = samplerValue
+
+#define TEXTURE2D_PARAM(textureName, samplerName)                 TEXTURE2D(textureName),         SAMPLER(samplerName)
+#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName)           TEXTURE2D_ARRAY(textureName),   SAMPLER(samplerName)
+#define TEXTURECUBE_PARAM(textureName, samplerName)               TEXTURECUBE(textureName),       SAMPLER(samplerName)
+#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName)         TEXTURECUBE_ARRAY(textureName), SAMPLER(samplerName)
+#define TEXTURE3D_PARAM(textureName, samplerName)                 TEXTURE3D(textureName),         SAMPLER(samplerName)
+
+#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName)          TEXTURE2D(textureName),         SAMPLER_CMP(samplerName)
+#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName)    TEXTURE2D_ARRAY(textureName),   SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName)        TEXTURECUBE(textureName),       SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_ARRAY_SHADOW_PARAM(textureName, samplerName)  TEXTURECUBE_ARRAY(textureName), SAMPLER_CMP(samplerName)
+
+#define TEXTURE2D_ARGS(textureName, samplerName)                textureName, samplerName
+#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName)          textureName, samplerName
+#define TEXTURECUBE_ARGS(textureName, samplerName)              textureName, samplerName
+#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName)        textureName, samplerName
+#define TEXTURE3D_ARGS(textureName, samplerName)                textureName, samplerName
+
+#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName)         textureName, samplerName
+#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName)   textureName, samplerName
+#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName)       textureName, samplerName
+#define TEXTURECUBE_ARRAY_SHADOW_ARGS(textureName, samplerName) textureName, samplerName
+
+#define PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               textureName.Sample(samplerName, coord2)
+#define PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      textureName.SampleLevel(samplerName, coord2, lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    textureName.SampleBias(samplerName, coord2, bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, ddx, ddy)                textureName.SampleGrad(samplerName, coord2, ddx, ddy)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  textureName.Sample(samplerName, float3(coord2, index))
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         textureName.SampleLevel(samplerName, float3(coord2, index), lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       textureName.SampleBias(samplerName, float3(coord2, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    textureName.SampleLevel(samplerName, coord3, lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  textureName.SampleBias(samplerName, coord3, bias)
+
+#if SHADER_AVAILABLE_CUBEARRAY
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)           textureName.Sample(samplerName, float4(coord3, index))
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)  textureName.SampleLevel(samplerName, float4(coord3, index), lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)textureName.SampleBias(samplerName, float4(coord3, index), bias)
+#else
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)           ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)  ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_LOD)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_BIAS)
+#endif
+
+#define PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                          textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                 textureName.SampleLevel(samplerName, coord3, lod)
+
+#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
+#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)
+#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)
+#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)
+#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
+#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)
+#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)
+#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy)
+#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)
+#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)
+#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
+#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)
+#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)
+#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)
+
+#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, (coord4).xyz, (coord4).w)
+#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index)    textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
+
+#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))
+#define LOAD_TEXTURE2D_MSAA(textureName, unCoord2, sampleIndex)                     textureName.Load(unCoord2, sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY(textureName, unCoord2, index)                          textureName.Load(int4(unCoord2, index, 0))
+#define LOAD_TEXTURE2D_ARRAY_MSAA(textureName, unCoord2, index, sampleIndex)        textureName.Load(int3(unCoord2, index), sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY_LOD(textureName, unCoord2, index, lod)                 textureName.Load(int4(unCoord2, index, lod))
+#define LOAD_TEXTURE3D(textureName, unCoord3)                                       textureName.Load(int4(unCoord3, 0))
+#define LOAD_TEXTURE3D_LOD(textureName, unCoord3, lod)                              textureName.Load(int4(unCoord3, lod))
+
+#if SHADER_TARGET >= 45
+#define PLATFORM_SUPPORT_GATHER
+#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)
+#if SHADER_AVAILABLE_CUBEARRAY
+#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)   textureName.Gather(samplerName, float4(coord3, index))
+#else
+#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)   ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_TEXTURECUBE_ARRAY)
+#endif
+#define GATHER_RED_TEXTURE2D(textureName, samplerName, coord2)              textureName.GatherRed(samplerName, coord2)
+#define GATHER_GREEN_TEXTURE2D(textureName, samplerName, coord2)            textureName.GatherGreen(samplerName, coord2)
+#define GATHER_BLUE_TEXTURE2D(textureName, samplerName, coord2)             textureName.GatherBlue(samplerName, coord2)
+#define GATHER_ALPHA_TEXTURE2D(textureName, samplerName, coord2)            textureName.GatherAlpha(samplerName, coord2)
+#else
+#define GATHER_TEXTURE2D(textureName, samplerName, coord2)                  ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_TEXTURE2D)
+#define GATHER_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)     ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_TEXTURE2D_ARRAY)
+#define GATHER_TEXTURECUBE(textureName, samplerName, coord3)                ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_TEXTURECUBE)
+#define GATHER_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)   ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_TEXTURECUBE_ARRAY)
+#define GATHER_RED_TEXTURE2D(textureName, samplerName, coord2)              ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_RED_TEXTURE2D)
+#define GATHER_GREEN_TEXTURE2D(textureName, samplerName, coord2)            ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_GREEN_TEXTURE2D)
+#define GATHER_BLUE_TEXTURE2D(textureName, samplerName, coord2)             ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_BLUE_TEXTURE2D)
+#define GATHER_ALPHA_TEXTURE2D(textureName, samplerName, coord2)            ERROR_ON_UNSUPPORTED_FUNCTION(GATHER_ALPHA_TEXTURE2D)
+#endif

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/GLES3.hlsl.meta

@@ -0,0 +1,10 @@
+fileFormatVersion: 2
+guid: 14a46e0dac04a0245b3f95359167b663
+timeCreated: 1506072929
+licenseType: Pro
+ShaderImporter:
+  externalObjects: {}
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/Metal.hlsl

@@ -0,0 +1,157 @@
+// This file assumes SHADER_API_METAL is defined
+// TODO: This is a straight copy from D3D11.hlsl. Go through all this stuff and adjust where needed.
+
+#define UNITY_UV_STARTS_AT_TOP 1
+#define UNITY_REVERSED_Z 1
+#define UNITY_NEAR_CLIP_VALUE (1.0)
+// This value will not go through any matrix projection conversion
+#define UNITY_RAW_FAR_CLIP_VALUE (0.0)
+#define VERTEXID_SEMANTIC SV_VertexID
+#define INSTANCEID_SEMANTIC SV_InstanceID
+#define FRONT_FACE_SEMANTIC SV_IsFrontFace
+#define FRONT_FACE_TYPE bool
+#define IS_FRONT_VFACE(VAL, FRONT, BACK) ((VAL) ? (FRONT) : (BACK))
+
+#define CBUFFER_START(name) cbuffer name {
+#define CBUFFER_END };
+
+#define PLATFORM_SUPPORTS_EXPLICIT_BINDING
+#define PLATFORM_NEEDS_UNORM_UAV_SPECIFIER
+#define PLATFORM_SUPPORTS_BUFFER_ATOMICS_IN_PIXEL_SHADER
+
+// flow control attributes
+#define UNITY_BRANCH        [branch]
+#define UNITY_FLATTEN       [flatten]
+#define UNITY_UNROLL        [unroll]
+#define UNITY_UNROLLX(_x)   [unroll(_x)]
+#define UNITY_LOOP          [loop]
+
+// Initialize arbitrary structure with zero values.
+// Do not exist on some platform, in this case we need to have a standard name that call a function that will initialize all parameters to 0
+#define ZERO_INITIALIZE(type, name) name = (type)0;
+#define ZERO_INITIALIZE_ARRAY(type, name, arraySize) { for (int arrayIndex = 0; arrayIndex < arraySize; arrayIndex++) { name[arrayIndex] = (type)0; } }
+
+// Texture util abstraction
+
+#define CALCULATE_TEXTURE2D_LOD(textureName, samplerName, coord2) textureName.CalculateLevelOfDetail(samplerName, coord2)
+
+// 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_FLOAT(textureName)          Texture2D<float4> textureName
+#define TEXTURE2D_ARRAY_FLOAT(textureName)    Texture2DArray<float4> textureName
+#define TEXTURECUBE_FLOAT(textureName)        TextureCube<float4> textureName
+#define TEXTURECUBE_ARRAY_FLOAT(textureName)  TextureCubeArray<float4> textureName
+#define TEXTURE3D_FLOAT(textureName)          Texture3D<float4> textureName
+
+#define TEXTURE2D_HALF(textureName)           Texture2D<half4> textureName
+#define TEXTURE2D_ARRAY_HALF(textureName)     Texture2DArray<half4> textureName
+#define TEXTURECUBE_HALF(textureName)         TextureCube<half4> textureName
+#define TEXTURECUBE_ARRAY_HALF(textureName)   TextureCubeArray<half4> textureName
+#define TEXTURE3D_HALF(textureName)           Texture3D<half4> textureName
+
+#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 TYPED_TEXTURE2D(type, textureName)       Texture2D<type> textureName
+#define TYPED_TEXTURE2D_ARRAY(type, textureName) Texture2DArray<type> textureName
+#define TYPED_TEXTURE3D(type, textureName)       Texture3D<type> textureName
+#define RW_TEXTURE2D(type, textureName)          RWTexture2D<type> textureName
+#define RW_TEXTURE2D_ARRAY(type, textureName)    RWTexture2DArray<type> textureName
+#define RW_TEXTURE3D(type, textureName)          RWTexture3D<type> textureName
+
+#define SAMPLER(samplerName)                  SamplerState samplerName
+#define SAMPLER_CMP(samplerName)              SamplerComparisonState samplerName
+#define ASSIGN_SAMPLER(samplerName, samplerValue) samplerName = samplerValue
+
+#define TEXTURE2D_PARAM(textureName, samplerName)                 TEXTURE2D(textureName),         SAMPLER(samplerName)
+#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName)           TEXTURE2D_ARRAY(textureName),   SAMPLER(samplerName)
+#define TEXTURECUBE_PARAM(textureName, samplerName)               TEXTURECUBE(textureName),       SAMPLER(samplerName)
+#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName)         TEXTURECUBE_ARRAY(textureName), SAMPLER(samplerName)
+#define TEXTURE3D_PARAM(textureName, samplerName)                 TEXTURE3D(textureName),         SAMPLER(samplerName)
+
+#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName)          TEXTURE2D(textureName),         SAMPLER_CMP(samplerName)
+#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName)    TEXTURE2D_ARRAY(textureName),   SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName)        TEXTURECUBE(textureName),       SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_ARRAY_SHADOW_PARAM(textureName, samplerName)  TEXTURECUBE_ARRAY(textureName), SAMPLER_CMP(samplerName)
+
+#define TEXTURE2D_ARGS(textureName, samplerName)                textureName, samplerName
+#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName)          textureName, samplerName
+#define TEXTURECUBE_ARGS(textureName, samplerName)              textureName, samplerName
+#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName)        textureName, samplerName
+#define TEXTURE3D_ARGS(textureName, samplerName)                textureName, samplerName
+
+#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName)         textureName, samplerName
+#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName)   textureName, samplerName
+#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName)       textureName, samplerName
+#define TEXTURECUBE_ARRAY_SHADOW_ARGS(textureName, samplerName) textureName, samplerName
+
+#define PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               textureName.Sample(samplerName, coord2)
+#define PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      textureName.SampleLevel(samplerName, coord2, lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    textureName.SampleBias(samplerName, coord2, bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              textureName.SampleGrad(samplerName, coord2, dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  textureName.Sample(samplerName, float3(coord2, index))
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         textureName.SampleLevel(samplerName, float3(coord2, index), lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       textureName.SampleBias(samplerName, float3(coord2, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    textureName.SampleLevel(samplerName, coord3, lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  textureName.SampleBias(samplerName, coord3, bias)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                textureName.Sample(samplerName, float4(coord3, index))
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       textureName.SampleLevel(samplerName, float4(coord3, index), lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     textureName.SampleBias(samplerName, float4(coord3, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      textureName.SampleLevel(samplerName, coord3, lod)
+
+#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
+#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)
+#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)
+#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)
+#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
+#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)
+#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)
+#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy)
+#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)
+#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)
+#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
+#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)
+#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)
+#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)
+
+#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, (coord4).xyz, (coord4).w)
+#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index)     textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
+
+#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))
+#define LOAD_TEXTURE2D_MSAA(textureName, unCoord2, sampleIndex)                 textureName.Load(unCoord2, sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY(textureName, unCoord2, index)                      textureName.Load(int4(unCoord2, index, 0))
+#define LOAD_TEXTURE2D_ARRAY_MSAA(textureName, unCoord2, index, sampleIndex)    textureName.Load(int3(unCoord2, index), sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY_LOD(textureName, unCoord2, index, lod)             textureName.Load(int4(unCoord2, index, lod))
+#define LOAD_TEXTURE3D(textureName, unCoord3)                                   textureName.Load(int4(unCoord3, 0))
+#define LOAD_TEXTURE3D_LOD(textureName, unCoord3, lod)                          textureName.Load(int4(unCoord3, lod))
+
+#define PLATFORM_SUPPORT_GATHER
+#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_RED_TEXTURE2D(textureName, samplerName, coord2)            textureName.GatherRed(samplerName, coord2)
+#define GATHER_GREEN_TEXTURE2D(textureName, samplerName, coord2)          textureName.GatherGreen(samplerName, coord2)
+#define GATHER_BLUE_TEXTURE2D(textureName, samplerName, coord2)           textureName.GatherBlue(samplerName, coord2)
+#define GATHER_ALPHA_TEXTURE2D(textureName, samplerName, coord2)          textureName.GatherAlpha(samplerName, coord2)
+
+#define PLATFORM_SUPPORTS_NATIVE_RENDERPASS

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/Metal.hlsl.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: f4d51e77f119d4dc8899ff02b46bb621
+timeCreated: 1484817807
+licenseType: Pro
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/Switch.hlsl

@@ -0,0 +1,155 @@
+// This file assume SHADER_API_SWITCH is defined
+// TODO: This is a straight copy from D3D11.hlsl. Go through all this stuff and adjust where needed.
+
+#define UNITY_UV_STARTS_AT_TOP 1
+#define UNITY_REVERSED_Z 1
+#define UNITY_NEAR_CLIP_VALUE (1.0)
+// This value will not go through any matrix projection conversion
+#define UNITY_RAW_FAR_CLIP_VALUE (0.0)
+#define VERTEXID_SEMANTIC SV_VertexID
+#define INSTANCEID_SEMANTIC SV_InstanceID
+#define FRONT_FACE_SEMANTIC SV_IsFrontFace
+#define FRONT_FACE_TYPE bool
+#define IS_FRONT_VFACE(VAL, FRONT, BACK) ((VAL) ? (FRONT) : (BACK))
+
+#define CBUFFER_START(name) cbuffer name {
+#define CBUFFER_END };
+
+#define PLATFORM_SUPPORTS_EXPLICIT_BINDING
+#define PLATFORM_NEEDS_UNORM_UAV_SPECIFIER
+#define PLATFORM_LANE_COUNT 32
+
+// flow control attributes
+#define UNITY_BRANCH        [branch]
+#define UNITY_FLATTEN       [flatten]
+#define UNITY_UNROLL        [unroll]
+#define UNITY_UNROLLX(_x)   [unroll(_x)]
+#define UNITY_LOOP          [loop]
+
+// Initialize arbitrary structure with zero values.
+// Do not exist on some platform, in this case we need to have a standard name that call a function that will initialize all parameters to 0
+#define ZERO_INITIALIZE(type, name) name = (type)0;
+#define ZERO_INITIALIZE_ARRAY(type, name, arraySize) { for (int arrayIndex = 0; arrayIndex < arraySize; arrayIndex++) { name[arrayIndex] = (type)0; } }
+
+// Texture util abstraction
+
+#define CALCULATE_TEXTURE2D_LOD(textureName, samplerName, coord2) textureName.CalculateLevelOfDetail(samplerName, coord2)
+
+// 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_FLOAT(textureName)          Texture2D<float4> textureName
+#define TEXTURE2D_ARRAY_FLOAT(textureName)    Texture2DArray<float4> textureName
+#define TEXTURECUBE_FLOAT(textureName)        TextureCube<float4> textureName
+#define TEXTURECUBE_ARRAY_FLOAT(textureName)  TextureCubeArray<float4> textureName
+#define TEXTURE3D_FLOAT(textureName)          Texture3D<float4> textureName
+
+#define TEXTURE2D_HALF(textureName)           Texture2D<half4> textureName
+#define TEXTURE2D_ARRAY_HALF(textureName)     Texture2DArray<half4> textureName
+#define TEXTURECUBE_HALF(textureName)         TextureCube<half4> textureName
+#define TEXTURECUBE_ARRAY_HALF(textureName)   TextureCubeArray<half4> textureName
+#define TEXTURE3D_HALF(textureName)           Texture3D<half4> textureName
+
+#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 TYPED_TEXTURE2D(type, textureName)       Texture2D<type> textureName
+#define TYPED_TEXTURE2D_ARRAY(type, textureName) Texture2DArray<type> textureName
+#define TYPED_TEXTURE3D(type, textureName)       Texture3D<type> textureName
+#define RW_TEXTURE2D(type, textureName)          RWTexture2D<type> textureName
+#define RW_TEXTURE2D_ARRAY(type, textureName)    RWTexture2DArray<type> textureName
+#define RW_TEXTURE3D(type, textureName)          RWTexture3D<type> textureName
+
+#define SAMPLER(samplerName)                  SamplerState samplerName
+#define SAMPLER_CMP(samplerName)              SamplerComparisonState samplerName
+#define ASSIGN_SAMPLER(samplerName, samplerValue) samplerName = samplerValue
+
+#define TEXTURE2D_PARAM(textureName, samplerName)                 TEXTURE2D(textureName),         SAMPLER(samplerName)
+#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName)           TEXTURE2D_ARRAY(textureName),   SAMPLER(samplerName)
+#define TEXTURECUBE_PARAM(textureName, samplerName)               TEXTURECUBE(textureName),       SAMPLER(samplerName)
+#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName)         TEXTURECUBE_ARRAY(textureName), SAMPLER(samplerName)
+#define TEXTURE3D_PARAM(textureName, samplerName)                 TEXTURE3D(textureName),         SAMPLER(samplerName)
+
+#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName)          TEXTURE2D(textureName),         SAMPLER_CMP(samplerName)
+#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName)    TEXTURE2D_ARRAY(textureName),   SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName)        TEXTURECUBE(textureName),       SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_ARRAY_SHADOW_PARAM(textureName, samplerName)  TEXTURECUBE_ARRAY(textureName), SAMPLER_CMP(samplerName)
+
+#define TEXTURE2D_ARGS(textureName, samplerName)                textureName, samplerName
+#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName)          textureName, samplerName
+#define TEXTURECUBE_ARGS(textureName, samplerName)              textureName, samplerName
+#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName)        textureName, samplerName
+#define TEXTURE3D_ARGS(textureName, samplerName)                textureName, samplerName
+
+#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName)         textureName, samplerName
+#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName)   textureName, samplerName
+#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName)       textureName, samplerName
+#define TEXTURECUBE_ARRAY_SHADOW_ARGS(textureName, samplerName) textureName, samplerName
+
+#define PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               textureName.Sample(samplerName, coord2)
+#define PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      textureName.SampleLevel(samplerName, coord2, lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    textureName.SampleBias(samplerName, coord2, bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              textureName.SampleGrad(samplerName, coord2, dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  textureName.Sample(samplerName, float3(coord2, index))
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         textureName.SampleLevel(samplerName, float3(coord2, index), lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       textureName.SampleBias(samplerName, float3(coord2, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    textureName.SampleLevel(samplerName, coord3, lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  textureName.SampleBias(samplerName, coord3, bias)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                textureName.Sample(samplerName, float4(coord3, index))
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       textureName.SampleLevel(samplerName, float4(coord3, index), lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     textureName.SampleBias(samplerName, float4(coord3, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      textureName.SampleLevel(samplerName, coord3, lod)
+
+#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
+#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)
+#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)
+#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)
+#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
+#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)
+#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)
+#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy)
+#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)
+#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)
+#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
+#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)
+#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)
+#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)
+
+#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, (coord4).xyz, (coord4).w)
+#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index)     textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
+
+#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))
+#define LOAD_TEXTURE2D_MSAA(textureName, unCoord2, sampleIndex)     textureName.Load(unCoord2, sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY(textureName, unCoord2, index)          textureName.Load(int4(unCoord2, index, 0))
+#define LOAD_TEXTURE2D_ARRAY_MSAA(textureName, unCoord2, index, sampleIndex)    textureName.Load(int3(unCoord2, index), sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY_LOD(textureName, unCoord2, index, lod) textureName.Load(int4(unCoord2, index, lod))
+#define LOAD_TEXTURE3D(textureName, unCoord3)                       textureName.Load(int4(unCoord3, 0))
+#define LOAD_TEXTURE3D_LOD(textureName, unCoord3, lod)              textureName.Load(int4(unCoord3, lod))
+
+#define PLATFORM_SUPPORT_GATHER
+#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_RED_TEXTURE2D(textureName, samplerName, coord2)            textureName.GatherRed(samplerName, coord2)
+#define GATHER_GREEN_TEXTURE2D(textureName, samplerName, coord2)          textureName.GatherGreen(samplerName, coord2)
+#define GATHER_BLUE_TEXTURE2D(textureName, samplerName, coord2)           textureName.GatherBlue(samplerName, coord2)
+#define GATHER_ALPHA_TEXTURE2D(textureName, samplerName, coord2)          textureName.GatherAlpha(samplerName, coord2)

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/Switch.hlsl.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: e81335bf0a3c45c4fa81ed2fe67eeba0
+ShaderImporter:
+  externalObjects: {}
+  defaultTextures: []
+  nonModifiableTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/Validate.hlsl

@@ -0,0 +1,38 @@
+// Wait for a fix from Trunk #error not supported yet
+/*
+#define REQUIRE_DEFINED(X_) \
+    #ifndef X_  \
+        #error X_ must be defined (in) the platform include \
+    #endif X_  \
+
+REQUIRE_DEFINED(UNITY_UV_STARTS_AT_TOP)
+REQUIRE_DEFINED(UNITY_REVERSED_Z)
+REQUIRE_DEFINED(UNITY_NEAR_CLIP_VALUE)
+REQUIRE_DEFINED(FACE)
+
+REQUIRE_DEFINED(CBUFFER_START)
+REQUIRE_DEFINED(CBUFFER_END)
+
+REQUIRE_DEFINED(INITIALIZE_OUTPUT)
+
+*/
+
+
+// Default values for things that have not been defined in the platform headers
+
+// default flow control attributes
+#ifndef UNITY_BRANCH
+#   define UNITY_BRANCH
+#endif
+#ifndef UNITY_FLATTEN
+#   define UNITY_FLATTEN
+#endif
+#ifndef UNITY_UNROLL
+#   define UNITY_UNROLL
+#endif
+#ifndef UNITY_UNROLLX
+#   define UNITY_UNROLLX(_x)
+#endif
+#ifndef UNITY_LOOP
+#   define UNITY_LOOP
+#endif

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/Validate.hlsl.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 30ba55673585a6e4f9afd796eb8b170e
+timeCreated: 1474895361
+licenseType: Pro
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/Vulkan.hlsl

@@ -0,0 +1,184 @@
+// This file assume SHADER_API_VULKAN is defined
+// TODO: This is a straight copy from D3D11.hlsl. Go through all this stuff and adjust where needed.
+
+#define UNITY_UV_STARTS_AT_TOP 1
+#define UNITY_REVERSED_Z 1
+#define UNITY_NEAR_CLIP_VALUE (1.0)
+// This value will not go through any matrix projection conversion
+#define UNITY_RAW_FAR_CLIP_VALUE (0.0)
+#define VERTEXID_SEMANTIC SV_VertexID
+#define INSTANCEID_SEMANTIC SV_InstanceID
+#define FRONT_FACE_SEMANTIC SV_IsFrontFace
+#define FRONT_FACE_TYPE bool
+#define IS_FRONT_VFACE(VAL, FRONT, BACK) ((VAL) ? (FRONT) : (BACK))
+
+#define CBUFFER_START(name) cbuffer name {
+#define CBUFFER_END };
+
+#define PLATFORM_SUPPORTS_EXPLICIT_BINDING
+#define PLATFORM_NEEDS_UNORM_UAV_SPECIFIER
+#define PLATFORM_SUPPORTS_BUFFER_ATOMICS_IN_PIXEL_SHADER
+#define PLATFORM_SUPPORTS_PRIMITIVE_ID_IN_PIXEL_SHADER
+
+// flow control attributes
+#define UNITY_BRANCH        [branch]
+#define UNITY_FLATTEN       [flatten]
+#define UNITY_UNROLL        [unroll]
+#define UNITY_UNROLLX(_x)   [unroll(_x)]
+#define UNITY_LOOP          [loop]
+
+// Initialize arbitrary structure with zero values.
+// Do not exist on some platform, in this case we need to have a standard name that call a function that will initialize all parameters to 0
+#define ZERO_INITIALIZE(type, name) name = (type)0;
+#define ZERO_INITIALIZE_ARRAY(type, name, arraySize) { for (int arrayIndex = 0; arrayIndex < arraySize; arrayIndex++) { name[arrayIndex] = (type)0; } }
+
+// Texture util abstraction
+
+#define CALCULATE_TEXTURE2D_LOD(textureName, samplerName, coord2) textureName.CalculateLevelOfDetail(samplerName, coord2)
+
+// 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_FLOAT(textureName)          Texture2D<float4> textureName
+#define TEXTURE2D_ARRAY_FLOAT(textureName)    Texture2DArray<float4> textureName
+#define TEXTURECUBE_FLOAT(textureName)        TextureCube<float4> textureName
+#define TEXTURECUBE_ARRAY_FLOAT(textureName)  TextureCubeArray<float4> textureName
+#define TEXTURE3D_FLOAT(textureName)          Texture3D<float4> textureName
+
+#define TEXTURE2D_HALF(textureName)           Texture2D<half4> textureName
+#define TEXTURE2D_ARRAY_HALF(textureName)     Texture2DArray<half4> textureName
+#define TEXTURECUBE_HALF(textureName)         TextureCube<half4> textureName
+#define TEXTURECUBE_ARRAY_HALF(textureName)   TextureCubeArray<half4> textureName
+#define TEXTURE3D_HALF(textureName)           Texture3D<half4> textureName
+
+#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 TYPED_TEXTURE2D(type, textureName)       Texture2D<type> textureName
+#define TYPED_TEXTURE2D_ARRAY(type, textureName) Texture2DArray<type> textureName
+#define TYPED_TEXTURE3D(type, textureName)       Texture3D<type> textureName
+#define RW_TEXTURE2D(type, textureName)          RWTexture2D<type> textureName
+#define RW_TEXTURE2D_ARRAY(type, textureName)    RWTexture2DArray<type> textureName
+#define RW_TEXTURE3D(type, textureName)          RWTexture3D<type> textureName
+
+#define SAMPLER(samplerName)                  SamplerState samplerName
+#define SAMPLER_CMP(samplerName)              SamplerComparisonState samplerName
+#define ASSIGN_SAMPLER(samplerName, samplerValue) samplerName = samplerValue
+
+#define TEXTURE2D_PARAM(textureName, samplerName)                 TEXTURE2D(textureName),         SAMPLER(samplerName)
+#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName)           TEXTURE2D_ARRAY(textureName),   SAMPLER(samplerName)
+#define TEXTURECUBE_PARAM(textureName, samplerName)               TEXTURECUBE(textureName),       SAMPLER(samplerName)
+#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName)         TEXTURECUBE_ARRAY(textureName), SAMPLER(samplerName)
+#define TEXTURE3D_PARAM(textureName, samplerName)                 TEXTURE3D(textureName),         SAMPLER(samplerName)
+
+#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName)          TEXTURE2D(textureName),         SAMPLER_CMP(samplerName)
+#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName)    TEXTURE2D_ARRAY(textureName),   SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName)        TEXTURECUBE(textureName),       SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_ARRAY_SHADOW_PARAM(textureName, samplerName)  TEXTURECUBE_ARRAY(textureName), SAMPLER_CMP(samplerName)
+
+#define TEXTURE2D_ARGS(textureName, samplerName)                textureName, samplerName
+#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName)          textureName, samplerName
+#define TEXTURECUBE_ARGS(textureName, samplerName)              textureName, samplerName
+#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName)        textureName, samplerName
+#define TEXTURE3D_ARGS(textureName, samplerName)                textureName, samplerName
+
+#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName)         textureName, samplerName
+#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName)   textureName, samplerName
+#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName)       textureName, samplerName
+#define TEXTURECUBE_ARRAY_SHADOW_ARGS(textureName, samplerName) textureName, samplerName
+
+#define PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               textureName.Sample(samplerName, coord2)
+#define PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      textureName.SampleLevel(samplerName, coord2, lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    textureName.SampleBias(samplerName, coord2, bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              textureName.SampleGrad(samplerName, coord2, dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  textureName.Sample(samplerName, float3(coord2, index))
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         textureName.SampleLevel(samplerName, float3(coord2, index), lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       textureName.SampleBias(samplerName, float3(coord2, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    textureName.SampleLevel(samplerName, coord3, lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  textureName.SampleBias(samplerName, coord3, bias)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                textureName.Sample(samplerName, float4(coord3, index))
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       textureName.SampleLevel(samplerName, float4(coord3, index), lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     textureName.SampleBias(samplerName, float4(coord3, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      textureName.SampleLevel(samplerName, coord3, lod)
+
+#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
+#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)
+#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)
+#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)
+#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
+#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)
+#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)
+#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy)
+#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)
+#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)
+#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
+#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)
+#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)
+#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)
+
+#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, (coord4).xyz, (coord4).w)
+#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index)     textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
+
+#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))
+#define LOAD_TEXTURE2D_MSAA(textureName, unCoord2, sampleIndex)                 textureName.Load(unCoord2, sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY(textureName, unCoord2, index)                      textureName.Load(int4(unCoord2, index, 0))
+#define LOAD_TEXTURE2D_ARRAY_MSAA(textureName, unCoord2, index, sampleIndex)    textureName.Load(int3(unCoord2, index), sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY_LOD(textureName, unCoord2, index, lod)             textureName.Load(int4(unCoord2, index, lod))
+#define LOAD_TEXTURE3D(textureName, unCoord3)                                   textureName.Load(int4(unCoord3, 0))
+#define LOAD_TEXTURE3D_LOD(textureName, unCoord3, lod)                          textureName.Load(int4(unCoord3, lod))
+
+#define PLATFORM_SUPPORT_GATHER
+#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_RED_TEXTURE2D(textureName, samplerName, coord2)            textureName.GatherRed(samplerName, coord2)
+#define GATHER_GREEN_TEXTURE2D(textureName, samplerName, coord2)          textureName.GatherGreen(samplerName, coord2)
+#define GATHER_BLUE_TEXTURE2D(textureName, samplerName, coord2)           textureName.GatherBlue(samplerName, coord2)
+#define GATHER_ALPHA_TEXTURE2D(textureName, samplerName, coord2)          textureName.GatherAlpha(samplerName, coord2)
+
+#define PLATFORM_SUPPORTS_NATIVE_RENDERPASS
+
+// Vulkan SwapChain pre-transform
+#ifdef UNITY_PRETRANSFORM_TO_DISPLAY_ORIENTATION
+#   ifdef UNITY_COMPILER_DXC
+        [[vk::constant_id(1)]] const int UnityDisplayOrientationPreTransform = 0;
+#   else
+        cbuffer UnityDisplayOrientationPreTransformData { int UnityDisplayOrientationPreTransform; };
+#   endif
+#   define UNITY_DISPLAY_ORIENTATION_PRETRANSFORM UnityDisplayOrientationPreTransform
+#   define UNITY_DISPLAY_ORIENTATION_PRETRANSFORM_0   0
+#   define UNITY_DISPLAY_ORIENTATION_PRETRANSFORM_90  1
+#   define UNITY_DISPLAY_ORIENTATION_PRETRANSFORM_180 2
+#   define UNITY_DISPLAY_ORIENTATION_PRETRANSFORM_270 3
+float4 ApplyPretransformRotation(float4 v)
+{
+    switch (UNITY_DISPLAY_ORIENTATION_PRETRANSFORM)
+    {
+    default:
+    case UNITY_DISPLAY_ORIENTATION_PRETRANSFORM_0: break;
+    case UNITY_DISPLAY_ORIENTATION_PRETRANSFORM_90: v.xy = float2(v.y, -v.x); break;
+    case UNITY_DISPLAY_ORIENTATION_PRETRANSFORM_180: v.xy = -v.xy; break;
+    case UNITY_DISPLAY_ORIENTATION_PRETRANSFORM_270: v.xy = float2(-v.y, v.x); break;
+    }
+    return v;
+}
+#endif

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/Vulkan.hlsl.meta

@@ -0,0 +1,10 @@
+fileFormatVersion: 2
+guid: 05a00b34d7740a643a8a6de19c6d9aa6
+timeCreated: 1506072929
+licenseType: Pro
+ShaderImporter:
+  externalObjects: {}
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/WebGPU.hlsl

@@ -0,0 +1,156 @@
+#define UNITY_UV_STARTS_AT_TOP 1
+#define UNITY_REVERSED_Z 1
+#define UNITY_NEAR_CLIP_VALUE (1.0)
+// This value will not go through any matrix projection conversion
+#define UNITY_RAW_FAR_CLIP_VALUE (0.0)
+#define VERTEXID_SEMANTIC SV_VertexID
+#define INSTANCEID_SEMANTIC SV_InstanceID
+#define FRONT_FACE_SEMANTIC SV_IsFrontFace
+#define FRONT_FACE_TYPE bool
+#define IS_FRONT_VFACE(VAL, FRONT, BACK) ((VAL) ? (FRONT) : (BACK))
+
+#define CBUFFER_START(name) cbuffer name {
+#define CBUFFER_END };
+
+#define PLATFORM_SUPPORTS_EXPLICIT_BINDING
+#define PLATFORM_NEEDS_UNORM_UAV_SPECIFIER
+#define PLATFORM_SUPPORTS_BUFFER_ATOMICS_IN_PIXEL_SHADER
+#define PLATFORM_SUPPORTS_PRIMITIVE_ID_IN_PIXEL_SHADER
+
+// flow control attributes
+#define UNITY_BRANCH        [branch]
+#define UNITY_FLATTEN       [flatten]
+#define UNITY_UNROLL        [unroll]
+#define UNITY_UNROLLX(_x)   [unroll(_x)]
+#define UNITY_LOOP          [loop]
+
+// Initialize arbitrary structure with zero values.
+// Do not exist on some platform, in this case we need to have a standard name that call a function that will initialize all parameters to 0
+#define ZERO_INITIALIZE(type, name) name = (type)0;
+#define ZERO_INITIALIZE_ARRAY(type, name, arraySize) { for (int arrayIndex = 0; arrayIndex < arraySize; arrayIndex++) { name[arrayIndex] = (type)0; } }
+
+// Texture util abstraction
+
+#define CALCULATE_TEXTURE2D_LOD(textureName, samplerName, coord2) textureName.CalculateLevelOfDetail(samplerName, coord2)
+
+// 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_FLOAT(textureName)          Texture2D_float textureName
+#define TEXTURE2D_ARRAY_FLOAT(textureName)    Texture2DArray_float textureName
+#define TEXTURECUBE_FLOAT(textureName)        TextureCube_float textureName
+#define TEXTURECUBE_ARRAY_FLOAT(textureName)  TextureCubeArray_float textureName
+#define TEXTURE3D_FLOAT(textureName)          Texture3D_float textureName
+
+#define TEXTURE2D_HALF(textureName)           Texture2D_half textureName
+#define TEXTURE2D_ARRAY_HALF(textureName)     Texture2DArray_half textureName
+#define TEXTURECUBE_HALF(textureName)         TextureCube_half textureName
+#define TEXTURECUBE_ARRAY_HALF(textureName)   TextureCubeArray_half textureName
+#define TEXTURE3D_HALF(textureName)           Texture3D_half textureName
+
+#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 TYPED_TEXTURE2D(type, textureName)       Texture2D<type> textureName
+#define TYPED_TEXTURE2D_ARRAY(type, textureName) Texture2DArray<type> textureName
+#define TYPED_TEXTURE3D(type, textureName)       Texture3D<type> textureName
+#define RW_TEXTURE2D(type, textureName)          RWTexture2D<type> textureName
+#define RW_TEXTURE2D_ARRAY(type, textureName)    RWTexture2DArray<type> textureName
+#define RW_TEXTURE3D(type, textureName)          RWTexture3D<type> textureName
+
+#define SAMPLER(samplerName)                  SamplerState samplerName
+#define SAMPLER_CMP(samplerName)              SamplerComparisonState samplerName
+#define ASSIGN_SAMPLER(samplerName, samplerValue) samplerName = samplerValue
+
+#define TEXTURE2D_PARAM(textureName, samplerName)                 TEXTURE2D(textureName),         SAMPLER(samplerName)
+#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName)           TEXTURE2D_ARRAY(textureName),   SAMPLER(samplerName)
+#define TEXTURECUBE_PARAM(textureName, samplerName)               TEXTURECUBE(textureName),       SAMPLER(samplerName)
+#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName)         TEXTURECUBE_ARRAY(textureName), SAMPLER(samplerName)
+#define TEXTURE3D_PARAM(textureName, samplerName)                 TEXTURE3D(textureName),         SAMPLER(samplerName)
+
+#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName)          TEXTURE2D(textureName),         SAMPLER_CMP(samplerName)
+#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName)    TEXTURE2D_ARRAY(textureName),   SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName)        TEXTURECUBE(textureName),       SAMPLER_CMP(samplerName)
+#define TEXTURECUBE_ARRAY_SHADOW_PARAM(textureName, samplerName)  TEXTURECUBE_ARRAY(textureName), SAMPLER_CMP(samplerName)
+
+#define TEXTURE2D_ARGS(textureName, samplerName)                textureName, samplerName
+#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName)          textureName, samplerName
+#define TEXTURECUBE_ARGS(textureName, samplerName)              textureName, samplerName
+#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName)        textureName, samplerName
+#define TEXTURE3D_ARGS(textureName, samplerName)                textureName, samplerName
+
+#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName)         textureName, samplerName
+#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName)   textureName, samplerName
+#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName)       textureName, samplerName
+#define TEXTURECUBE_ARRAY_SHADOW_ARGS(textureName, samplerName) textureName, samplerName
+
+#define PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               textureName.Sample(samplerName, coord2)
+#define PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      textureName.SampleLevel(samplerName, coord2, lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    textureName.SampleBias(samplerName, coord2, bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              textureName.SampleGrad(samplerName, coord2, dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  textureName.Sample(samplerName, float3(coord2, index))
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         textureName.SampleLevel(samplerName, float3(coord2, index), lod)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       textureName.SampleBias(samplerName, float3(coord2, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
+#define PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    textureName.SampleLevel(samplerName, coord3, lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  textureName.SampleBias(samplerName, coord3, bias)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                textureName.Sample(samplerName, float4(coord3, index))
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       textureName.SampleLevel(samplerName, float4(coord3, index), lod)
+#define PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     textureName.SampleBias(samplerName, float4(coord3, index), bias)
+#define PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               textureName.Sample(samplerName, coord3)
+#define PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      textureName.SampleLevel(samplerName, coord3, lod)
+
+#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2)                               PLATFORM_SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
+#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)                      PLATFORM_SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod)
+#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)                    PLATFORM_SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias)
+#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)              PLATFORM_SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy)
+#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)                  PLATFORM_SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index)
+#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)         PLATFORM_SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod)
+#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)       PLATFORM_SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias)
+#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) PLATFORM_SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy)
+#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)                             PLATFORM_SAMPLE_TEXTURECUBE(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)                    PLATFORM_SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod)
+#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)                  PLATFORM_SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias)
+#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)                PLATFORM_SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index)
+#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)       PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod)
+#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)     PLATFORM_SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)
+#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3)                               PLATFORM_SAMPLE_TEXTURE3D(textureName, samplerName, coord3)
+#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)                      PLATFORM_SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod)
+
+#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, (coord4).xyz, (coord4).w)
+#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index)     textureName.SampleCmpLevelZero(samplerName, float4((coord4).xyz, index), (coord4).w)
+
+#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))
+#define LOAD_TEXTURE2D_MSAA(textureName, unCoord2, sampleIndex)                 textureName.Load(unCoord2, sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY(textureName, unCoord2, index)                      textureName.Load(int4(unCoord2, index, 0))
+#define LOAD_TEXTURE2D_ARRAY_MSAA(textureName, unCoord2, index, sampleIndex)    textureName.Load(int3(unCoord2, index), sampleIndex)
+#define LOAD_TEXTURE2D_ARRAY_LOD(textureName, unCoord2, index, lod)             textureName.Load(int4(unCoord2, index, lod))
+#define LOAD_TEXTURE3D(textureName, unCoord3)                                   textureName.Load(int4(unCoord3, 0))
+#define LOAD_TEXTURE3D_LOD(textureName, unCoord3, lod)                          textureName.Load(int4(unCoord3, lod))
+
+#define PLATFORM_SUPPORT_GATHER
+#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_RED_TEXTURE2D(textureName, samplerName, coord2)            textureName.GatherRed(samplerName, coord2)
+#define GATHER_GREEN_TEXTURE2D(textureName, samplerName, coord2)          textureName.GatherGreen(samplerName, coord2)
+#define GATHER_BLUE_TEXTURE2D(textureName, samplerName, coord2)           textureName.GatherBlue(samplerName, coord2)
+#define GATHER_ALPHA_TEXTURE2D(textureName, samplerName, coord2)          textureName.GatherAlpha(samplerName, coord2)
+
+// WebGPU does not support native RenderPass.
+//#define PLATFORM_SUPPORTS_NATIVE_RENDERPASS

My project/Library/PackageCache/com.unity.render-pipelines.core@57503240b1f3/ShaderLibrary/API/WebGPU.hlsl.meta

@@ -0,0 +1,7 @@
+fileFormatVersion: 2
+guid: e0badbba7ccb42748817520dc250e720
+ShaderIncludeImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: