This commit is contained in:
2021-06-13 10:28:03 +02:00
parent eb70603c85
commit df2d24cbd3
7487 changed files with 943244 additions and 0 deletions

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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))
#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 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 SAMPLE_TEXTURE2D(textureName, samplerName, coord2) textureName.Sample(samplerName, coord2)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) textureName.SampleLevel(samplerName, coord2, lod)
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) textureName.SampleBias(samplerName, coord2, bias)
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy) textureName.SampleGrad(samplerName, coord2, dpdx, dpdy)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Sample(samplerName, float3(coord2, index))
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) textureName.SampleLevel(samplerName, float3(coord2, index), lod)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) textureName.SampleBias(samplerName, float3(coord2, index), bias)
#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) textureName.SampleBias(samplerName, coord3, bias)
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Sample(samplerName, float4(coord3, index))
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) textureName.SampleLevel(samplerName, float4(coord3, index), lod)
#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias) textureName.SampleBias(samplerName, float4(coord3, index), bias)
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(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)

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#ifndef SHADER_API_GLCORE
#error GLES.hlsl should not be included if SHADER_API_GLCORE is not defined
#endif
#define UNITY_UV_STARTS_AT_TOP 0
#define UNITY_REVERSED_Z 0
#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]
// OpenGL 4.1 SM 5.0 https://docs.unity3d.com/Manual/SL-ShaderCompileTargets.html
#if (SHADER_TARGET >= 46)
#define OPENGL4_1_SM5 1
#else
#define OPENGL4_1_SM5 0
#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(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 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 SAMPLE_TEXTURE2D(textureName, samplerName, coord2) textureName.Sample(samplerName, coord2)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) textureName.SampleLevel(samplerName, coord2, lod)
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) textureName.SampleBias(samplerName, coord2, bias)
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, ddx, ddy) textureName.SampleGrad(samplerName, coord2, ddx, ddy)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Sample(samplerName, float3(coord2, index))
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) textureName.SampleLevel(samplerName, float3(coord2, index), lod)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) textureName.SampleBias(samplerName, float3(coord2, index), bias)
#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) textureName.SampleBias(samplerName, coord3, bias)
#ifdef UNITY_NO_CUBEMAP_ARRAY
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY)
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_LOD)
#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_BIAS)
#else
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Sample(samplerName, float4(coord3, index))
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) textureName.SampleLevel(samplerName, float4(coord3, index), lod)
#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)textureName.SampleBias(samplerName, float4(coord3, index), bias)
#endif
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(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 OPENGL4_1_SM5
#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))
#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)
#endif

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#ifndef SHADER_API_GLES
#error GLES.hlsl should not be included if SHADER_API_GLES is not defined
#endif
#define UNITY_UV_STARTS_AT_TOP 0
#define UNITY_REVERSED_Z 0
#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 gl_VertexID
#define INSTANCEID_SEMANTIC gl_InstanceID
#define FRONT_FACE_SEMANTIC VFACE
#define FRONT_FACE_TYPE float
#define IS_FRONT_VFACE(VAL, FRONT, BACK) ((VAL > 0.0) ? (FRONT) : (BACK))
#define CBUFFER_START(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]
#define uint int
#define rcp(x) 1.0 / (x)
#define ddx_fine ddx
#define ddy_fine ddy
#define asfloat
#define asuint(x) asint(x)
#define f32tof16
#define f16tof32
#define ERROR_ON_UNSUPPORTED_FUNCTION(funcName) #error #funcName is not supported on GLES 2.0
// 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; } }
// GLES2 might not have shadow hardware comparison support
#if defined(UNITY_ENABLE_NATIVE_SHADOWS_LOOKUPS)
#define SHADOW2D_TEXTURE_AND_SAMPLER sampler2DShadow
#define SHADOWCUBE_TEXTURE_AND_SAMPLER samplerCUBEShadow
#define SHADOW2D_SAMPLE(textureName, samplerName, coord3) shadow2D(textureName, coord3)
#define SHADOWCUBE_SAMPLE(textureName, samplerName, coord4) ((texCUBE(textureName,(coord4).xyz) < (coord4).w) ? 0.0 : 1.0)
#else
// emulate hardware comparison
#define SHADOW2D_TEXTURE_AND_SAMPLER sampler2D_float
#define SHADOWCUBE_TEXTURE_AND_SAMPLER samplerCUBE_float
#define SHADOW2D_SAMPLE(textureName, samplerName, coord3) ((SAMPLE_DEPTH_TEXTURE(textureName, samplerName, (coord3).xy) < (coord3).z) ? 0.0 : 1.0)
#define SHADOWCUBE_SAMPLE(textureName, samplerName, coord4) ((texCUBE(textureName,(coord4).xyz).r < (coord4).w) ? 0.0 : 1.0)
#endif
// Texture util abstraction
#define CALCULATE_TEXTURE2D_LOD(textureName, samplerName, coord2) #error calculate Level of Detail not supported in GLES2
// Texture abstraction
#define TEXTURE2D(textureName) sampler2D textureName
#define TEXTURE2D_ARRAY(textureName) samplerCUBE textureName // No support to texture2DArray
#define TEXTURECUBE(textureName) samplerCUBE textureName
#define TEXTURECUBE_ARRAY(textureName) samplerCUBE textureName // No supoport to textureCubeArray and can't emulate with texture2DArray
#define TEXTURE3D(textureName) sampler3D textureName
#define TEXTURE2D_FLOAT(textureName) sampler2D_float textureName
#define TEXTURE2D_ARRAY_FLOAT(textureName) TEXTURECUBE_FLOAT(textureName) // No support to texture2DArray
#define TEXTURECUBE_FLOAT(textureName) samplerCUBE_float textureName
#define TEXTURECUBE_ARRAY_FLOAT(textureName) TEXTURECUBE_FLOAT(textureName) // No support to textureCubeArray
#define TEXTURE3D_FLOAT(textureName) sampler3D_float textureName
#define TEXTURE2D_HALF(textureName) sampler2D_half textureName
#define TEXTURE2D_ARRAY_HALF(textureName) TEXTURECUBE_HALF(textureName) // No support to texture2DArray
#define TEXTURECUBE_HALF(textureName) samplerCUBE_half textureName
#define TEXTURECUBE_ARRAY_HALF(textureName) TEXTURECUBE_HALF(textureName) // No support to textureCubeArray
#define TEXTURE3D_HALF(textureName) sampler3D_half textureName
#define TEXTURE2D_SHADOW(textureName) SHADOW2D_TEXTURE_AND_SAMPLER textureName
#define TEXTURE2D_ARRAY_SHADOW(textureName) TEXTURECUBE_SHADOW(textureName) // No support to texture array
#define TEXTURECUBE_SHADOW(textureName) SHADOWCUBE_TEXTURE_AND_SAMPLER textureName
#define TEXTURECUBE_ARRAY_SHADOW(textureName) TEXTURECUBE_SHADOW(textureName) // No support to texture array
#define RW_TEXTURE2D(type, textureNam) ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture2D)
#define RW_TEXTURE2D_ARRAY(type, textureName) ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture2DArray)
#define RW_TEXTURE3D(type, textureNam) ERROR_ON_UNSUPPORTED_FUNCTION(RWTexture3D)
#define SAMPLER(samplerName)
#define SAMPLER_CMP(samplerName)
#define ASSIGN_SAMPLER(samplerName, samplerValue)
#define TEXTURE2D_PARAM(textureName, samplerName) sampler2D textureName
#define TEXTURE2D_ARRAY_PARAM(textureName, samplerName) samplerCUBE textureName
#define TEXTURECUBE_PARAM(textureName, samplerName) samplerCUBE textureName
#define TEXTURECUBE_ARRAY_PARAM(textureName, samplerName) samplerCUBE textureName
#define TEXTURE3D_PARAM(textureName, samplerName) sampler3D textureName
#define TEXTURE2D_SHADOW_PARAM(textureName, samplerName) SHADOW2D_TEXTURE_AND_SAMPLER textureName
#define TEXTURE2D_ARRAY_SHADOW_PARAM(textureName, samplerName) SHADOWCUBE_TEXTURE_AND_SAMPLER textureName
#define TEXTURECUBE_SHADOW_PARAM(textureName, samplerName) SHADOWCUBE_TEXTURE_AND_SAMPLER textureName
#define TEXTURE2D_ARGS(textureName, samplerName) textureName
#define TEXTURE2D_ARRAY_ARGS(textureName, samplerName) textureName
#define TEXTURECUBE_ARGS(textureName, samplerName) textureName
#define TEXTURECUBE_ARRAY_ARGS(textureName, samplerName) textureName
#define TEXTURE3D_ARGS(textureName, samplerName) textureName
#define TEXTURE2D_SHADOW_ARGS(textureName, samplerName) textureName
#define TEXTURE2D_ARRAY_SHADOW_ARGS(textureName, samplerName) textureName
#define TEXTURECUBE_SHADOW_ARGS(textureName, samplerName) textureName
#define SAMPLE_TEXTURE2D(textureName, samplerName, coord2) tex2D(textureName, coord2)
#if (SHADER_TARGET >= 30)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) tex2Dlod(textureName, float4(coord2, 0, lod))
#else
// No lod support. Very poor approximation with bias.
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, lod)
#endif
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) tex2Dbias(textureName, float4(coord2, 0, bias))
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, ddx, ddy) SAMPLE_TEXTURE2D(textureName, samplerName, coord2)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURE2D_ARRAY)
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURE2D_ARRAY_LOD)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURE2D_ARRAY_BIAS)
#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURE2D_ARRAY_GRAD)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) texCUBE(textureName, coord3)
// No lod support. Very poor approximation with bias.
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) texCUBEbias(textureName, float4(coord3, bias))
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY)
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_LOD)
#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_BIAS)
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) tex3D(textureName, coord3)
#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURE3D_LOD)
#define SAMPLE_TEXTURE2D_SHADOW(textureName, samplerName, coord3) SHADOW2D_SAMPLE(textureName, samplerName, coord3)
#define SAMPLE_TEXTURE2D_ARRAY_SHADOW(textureName, samplerName, coord3, index) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURE2D_ARRAY_SHADOW)
#define SAMPLE_TEXTURECUBE_SHADOW(textureName, samplerName, coord4) SHADOWCUBE_SAMPLE(textureName, samplerName, coord4)
#define SAMPLE_TEXTURECUBE_ARRAY_SHADOW(textureName, samplerName, coord4, index) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_SHADOW)
#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
// Not supported. Can't define as error because shader library is calling these functions.
#define LOAD_TEXTURE2D(textureName, unCoord2) half4(0, 0, 0, 0)
#define LOAD_TEXTURE2D_LOD(textureName, unCoord2, lod) half4(0, 0, 0, 0)
#define LOAD_TEXTURE2D_MSAA(textureName, unCoord2, sampleIndex) half4(0, 0, 0, 0)
#define LOAD_TEXTURE2D_ARRAY(textureName, unCoord2, index) half4(0, 0, 0, 0)
#define LOAD_TEXTURE2D_ARRAY_MSAA(textureName, unCoord2, index, sampleIndex) half4(0, 0, 0, 0)
#define LOAD_TEXTURE2D_ARRAY_LOD(textureName, unCoord2, index, lod) half4(0, 0, 0, 0)
#define LOAD_TEXTURE3D(textureName, unCoord3) ERROR_ON_UNSUPPORTED_FUNCTION(LOAD_TEXTURE3D)
#define LOAD_TEXTURE3D_LOD(textureName, unCoord3, lod) ERROR_ON_UNSUPPORTED_FUNCTION(LOAD_TEXTURE3D_LOD)
// Gather not supported. Fallback to regular texture sampling.
#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)

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#ifndef SHADER_API_GLES3
#error GLES.hlsl should not be included if SHADER_API_GLES3 is not defined
#endif
#define UNITY_UV_STARTS_AT_TOP 0
#define UNITY_REVERSED_Z 0
#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 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 >= 40)
#define GLES3_1_AEP 1
#else
#define GLES3_1_AEP 0
#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_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)
#if GLES3_1_AEP
#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 SAMPLE_TEXTURE2D(textureName, samplerName, coord2) textureName.Sample(samplerName, coord2)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) textureName.SampleLevel(samplerName, coord2, lod)
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) textureName.SampleBias(samplerName, coord2, bias)
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, ddx, ddy) textureName.SampleGrad(samplerName, coord2, ddx, ddy)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Sample(samplerName, float3(coord2, index))
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) textureName.SampleLevel(samplerName, float3(coord2, index), lod)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) textureName.SampleBias(samplerName, float3(coord2, index), bias)
#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) textureName.SampleBias(samplerName, coord3, bias)
#ifdef UNITY_NO_CUBEMAP_ARRAY
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY)
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_LOD)
#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)ERROR_ON_UNSUPPORTED_FUNCTION(SAMPLE_TEXTURECUBE_ARRAY_BIAS)
#else
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Sample(samplerName, float4(coord3, index))
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) textureName.SampleLevel(samplerName, float4(coord3, index), lod)
#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias)textureName.SampleBias(samplerName, float4(coord3, index), bias)
#endif
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(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 GLES3_1_AEP
#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)
#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

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// 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_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 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 SAMPLE_TEXTURE2D(textureName, samplerName, coord2) textureName.Sample(samplerName, coord2)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) textureName.SampleLevel(samplerName, coord2, lod)
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) textureName.SampleBias(samplerName, coord2, bias)
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy) textureName.SampleGrad(samplerName, coord2, dpdx, dpdy)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Sample(samplerName, float3(coord2, index))
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) textureName.SampleLevel(samplerName, float3(coord2, index), lod)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) textureName.SampleBias(samplerName, float3(coord2, index), bias)
#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) textureName.SampleBias(samplerName, coord3, bias)
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Sample(samplerName, float4(coord3, index))
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) textureName.SampleLevel(samplerName, float4(coord3, index), lod)
#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias) textureName.SampleBias(samplerName, float4(coord3, index), bias)
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(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)

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// 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_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 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 SAMPLE_TEXTURE2D(textureName, samplerName, coord2) textureName.Sample(samplerName, coord2)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) textureName.SampleLevel(samplerName, coord2, lod)
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) textureName.SampleBias(samplerName, coord2, bias)
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy) textureName.SampleGrad(samplerName, coord2, dpdx, dpdy)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Sample(samplerName, float3(coord2, index))
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) textureName.SampleLevel(samplerName, float3(coord2, index), lod)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) textureName.SampleBias(samplerName, float3(coord2, index), bias)
#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) textureName.SampleBias(samplerName, coord3, bias)
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Sample(samplerName, float4(coord3, index))
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) textureName.SampleLevel(samplerName, float4(coord3, index), lod)
#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias) textureName.SampleBias(samplerName, float4(coord3, index), bias)
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(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_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)

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// 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

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// 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_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 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 SAMPLE_TEXTURE2D(textureName, samplerName, coord2) textureName.Sample(samplerName, coord2)
#define SAMPLE_TEXTURE2D_LOD(textureName, samplerName, coord2, lod) textureName.SampleLevel(samplerName, coord2, lod)
#define SAMPLE_TEXTURE2D_BIAS(textureName, samplerName, coord2, bias) textureName.SampleBias(samplerName, coord2, bias)
#define SAMPLE_TEXTURE2D_GRAD(textureName, samplerName, coord2, dpdx, dpdy) textureName.SampleGrad(samplerName, coord2, dpdx, dpdy)
#define SAMPLE_TEXTURE2D_ARRAY(textureName, samplerName, coord2, index) textureName.Sample(samplerName, float3(coord2, index))
#define SAMPLE_TEXTURE2D_ARRAY_LOD(textureName, samplerName, coord2, index, lod) textureName.SampleLevel(samplerName, float3(coord2, index), lod)
#define SAMPLE_TEXTURE2D_ARRAY_BIAS(textureName, samplerName, coord2, index, bias) textureName.SampleBias(samplerName, float3(coord2, index), bias)
#define SAMPLE_TEXTURE2D_ARRAY_GRAD(textureName, samplerName, coord2, index, dpdx, dpdy) textureName.SampleGrad(samplerName, float3(coord2, index), dpdx, dpdy)
#define SAMPLE_TEXTURECUBE(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURECUBE_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(samplerName, coord3, lod)
#define SAMPLE_TEXTURECUBE_BIAS(textureName, samplerName, coord3, bias) textureName.SampleBias(samplerName, coord3, bias)
#define SAMPLE_TEXTURECUBE_ARRAY(textureName, samplerName, coord3, index) textureName.Sample(samplerName, float4(coord3, index))
#define SAMPLE_TEXTURECUBE_ARRAY_LOD(textureName, samplerName, coord3, index, lod) textureName.SampleLevel(samplerName, float4(coord3, index), lod)
#define SAMPLE_TEXTURECUBE_ARRAY_BIAS(textureName, samplerName, coord3, index, bias) textureName.SampleBias(samplerName, float4(coord3, index), bias)
#define SAMPLE_TEXTURE3D(textureName, samplerName, coord3) textureName.Sample(samplerName, coord3)
#define SAMPLE_TEXTURE3D_LOD(textureName, samplerName, coord3, lod) textureName.SampleLevel(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)