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> Unreal Engine API Reference > Runtime > RenderCore > TShaderPermutationSparseInt< TUniqueValue, Ts... >

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TShaderPermutationSparseInt< TUniqueValue, Ts... >

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References

Module	RenderCore
Header	/Engine/Source/Runtime/RenderCore/Public/ShaderPermutation.h
Include	#include "ShaderPermutation.h"

Syntax

template<int32 TUniqueValue, int32... Ts>
struct TShaderPermutationSparseInt< TUniqueValue, Ts... >

Functions

	Name	Description
Type	FromDimensionValueId ( int32 PermutationId )	Converts dimension's value id to dimension's integer value (exact reciprocal of ToDimensionValueId).
int32	ToDefineValue ( Type E )	Pass down a int32 to FShaderCompilerEnvironment::SetDefine().
int32	ToDimensionValueId ( Type E )	Converts dimension's integer value to dimension's value id.

Typedefs

Name	Description
Type	Setup the dimension's type in permutation domain as integer.

Constants

Name	Description
IsMultiDimensional	Setup the dimension as non multi-dimensional, so that the ModifyCompilationEnvironement's define can conventily be set up in SHADER_PERMUTATION_SPARSE_INT.
PermutationCount	Setup the dimension's number of permutation.

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