FGPUBaseSkinVertexFactory

Vertex factory with vertex stream components for GPU skinned vertices

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Inheritance Hierarchy

FRenderResource

FVertexFactory

FGPUBaseSkinVertexFactory

TGPUSkinVertexFactory

TGPUSkinAPEXClothVertexFactory

TMultipleInfluenceClothVertexFactory

TGPUSkinMorphVertexFactory

References

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

Syntax

class FGPUBaseSkinVertexFactory : public FVertexFactory

Remarks

Vertex factory with vertex stream components for GPU skinned vertices

Variables

		Name	Description
	TUniquePtr< FGP...	Data	Stream component data bound to this vertex factory
	FShaderDataType	ShaderData	Dynamic data need for setting the shader

Constructors

	Name	Description
	FGPUBaseSkinVertexFactory ( ERHIFeatureLevel::Type InFeatureLev..., uint32 InNumVertices )

Destructors

	Name	Description
	~FGPUBaseSkinVertexFactory()

Functions

	Name	Description
void	AddVertexElements ( FVertexDeclarationElementList& Out... )	Add the decl elements for the streams
void	CopyDataTypeForPassthroughFactory ( FGPUSkinPassthroughVertexFactory&#... )
GPUSkinBoneI...	GetBoneInfluenceType()
const FShade...	GetColorComponentsSRV()
const uint32	GetColorIndexMask()
int32	GetMaxGPUSkinBones ( const ITargetPlatform* TargetP... )
int32	GetMinimumPerPlatformMaxGPUSkinBonesValue()	Return the smallest platform MaxGPUSkinBones value.
const FMorph...	GetMorphVertexBuffer ( bool bPrevious, uint32 FrameNumber )
uint32	GetNumBoneInfluences()
uint32	GetNumTexCoords()
uint32	GetNumVertices()
const FShade...	GetPositionsSRV()
const FVerte...	GetPositionStreamComponent()
FShaderDataT...	GetShaderData()	Accessor
const FShade...	GetShaderData()
const FShade...	GetTangentsSRV()
const FVerte...	GetTangentStreamComponent ( int Index )
const FShade...	GetTextureCoordinatesSRV()
bool	GetUnlimitedBoneInfluences()
void	SetData ( const FGPUSkinDataType* InData )	An implementation of the interface used by TSynchronizedResource to update the resource with new data from the game thread.
void	UpdateMorphVertexStream ( const FMorphVertexBuffer* Morp... )	Morph vertex factory functions
bool	Use16BitBoneIndex()
bool	UseUnlimitedBoneInfluences ( uint32 MaxBoneInfluences )

Classes

	Name	Description
	FShaderDataType

Constants

Name	Description
BoneBufferPool	Pool of buffers for bone matrices.
GHardwareMaxGPUSkinBones