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> Unreal Engine API Reference > Runtime > RHI > FBoundShaderStateLookupKey

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FBoundShaderStateLookupKey

Non-reference-counted version of shader state key.

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Linux

References

Module	RHI
Header	/Engine/Source/Runtime/RHI/Public/BoundShaderStateCache.h
Include	#include "BoundShaderStateCache.h"

Syntax

class FBoundShaderStateLookupKey

Remarks

Non-reference-counted version of shader state key. This structure is used as the actual key type for TMap, which avoids reference counting overhead during lookup. Note that FCachedBoundShaderStateLink contains a full-fat reference-counted FBoundShaderStateKey, ensuring correct lifetime management.

Constructors

	Name	Description
	FBoundShaderStateLookupKey ( const FBoundShaderStateKey& Key )	Note: implicit cast is allowed/expected for this constructor.
	FBoundShaderStateLookupKey ( FRHIVertexDeclaration* InVerte..., FRHIVertexShader* InVertexShad..., FRHIPixelShader* InPixelShader, FRHIHullShader* InHullShader, FRHIDomainShader* InDomainShad..., FRHIGeometryShader* InGeometry... )

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