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> Unreal Engine API Reference > Runtime > Engine > FGPUSkinCache

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FGPUSkinCache

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References

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

Syntax

class FGPUSkinCache

Variables

	Name	Description
TArray< FRWBuff...	Allocations
bool	bRequiresMemoryLimit
TArray< FRHIUno...	BuffersToTransition
int32	CurrentStagingBufferIndex
TArray< FGPUSki...	Entries
uint64	ExtraRequiredMemory
int32	FlushCounter
TArray< FRWBuff...	StagingBuffers	For recompute tangents, holds the data required between compute shaders.
uint64	UsedMemoryInBytes

Constructors

	Name	Description
	FGPUSkinCache ( bool bInRequiresMemoryLimit )

Destructors

	Name	Description
	~FGPUSkinCache()

Functions

		Name	Description
	void	Cleanup()
	void	CVarSinkFunction()
	void	DispatchUpdateSkinning ( FRHICommandListImmediate& RHICmdLi..., FGPUSkinCacheEntry* Entry, int32 Section, uint32 RevisionNumber )
	void	DispatchUpdateSkinTangents ( FRHICommandListImmediate& RHICmdLi..., FGPUSkinCacheEntry* Entry, int32 SectionIndex )
	void	DoDispatch ( FRHICommandListImmediate& RHICmdLi..., FGPUSkinCacheEntry* SkinCacheE..., int32 Section, int32 RevisionNumber )
	FCachedGeome...	GetCachedGeometry ( uint32 ComponentId )
	FCachedGeome...	GetCachedGeometry ( FGPUSkinCacheEntry* InOutEntry, uint32 SectionId )
	uint64	GetExtraRequiredMemoryAndReset()
	FGPUSkinBatc...	GetFactoryUserData ( FGPUSkinCacheEntry* Entry, int32 Section )
	void	GetShaderBindings ( FGPUSkinCacheEntry* Entry, int32 Section, const FShader* Shader, const FGPUSkinPassthroughVertexFact..., uint32 BaseVertexIndex, FShaderResourceParameter GPUSkinCac..., FShaderResourceParameter GPUSkinCac..., FMeshDrawSingleShaderBindings& Sha..., FVertexInputStreamArray& VertexStr... )
	FGPUSkinBatc...	InternalGetFactoryUserData ( FGPUSkinCacheEntry* Entry, int32 Section )
	void	InvalidateAllEntries()
	bool	IsEntryValid ( FGPUSkinCacheEntry* SkinCacheE..., int32 Section )
	void	ProcessEntry ( FRHICommandListImmediate& RHICmdLi..., FGPUBaseSkinVertexFactory* Ver..., FGPUSkinPassthroughVertexFactory&#..., const FSkelMeshRenderSection& Batc..., FSkeletalMeshObjectGPUSkin* Sk..., const FMorphVertexBuffer* Morp..., const FSkeletalMeshVertexClothBuffe..., const FClothSimulData* SimData, const FMatrix& ClothLocalToWorld, float ClothBlendWeight, uint32 RevisionNumber, int32 Section, FGPUSkinCacheEntry*& InOutEntr... )
	void	Release ( FGPUSkinCacheEntry*& SkinCache... )
	void	ReleaseSkinCacheEntry ( FGPUSkinCacheEntry* SkinCacheE... )
	void	SetVertexStreams ( FGPUSkinCacheEntry* Entry, int32 Section, FRHICommandList& RHICmdList, FRHIVertexShader* ShaderRHI, const FGPUSkinPassthroughVertexFact..., uint32 BaseVertexIndex, FShaderResourceParameter PreviousSt... )
	void	TransitionAllToReadable ( FRHICommandList& RHICmdList, EResourceTransitionPipeline Pipelin... )
	FRWBuffersAl...	TryAllocBuffer ( uint32 NumVertices, bool WithTangnents )
	void	UpdateSkinWeightBuffer ( FGPUSkinCacheEntry* Entry )
	bool	UseIntermediateTangents()

Classes

	Name	Description
	FRWBuffersAllocation
	FRWBufferTracker

Enums

	Name	Description
	ESkinCacheInitSettings

Constants

Name	Description
CVarSink
NUM_BUFFERS

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