FGeometryCollectionVertexFactory

A vertex factory for Geometry Collections

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Inheritance Hierarchy

FRenderResource

FVertexFactory

FGeometryCollectionVertexFactory

References

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

Syntax

struct FGeometryCollectionVertexFactory : public FVertexFactory

Remarks

A vertex factory for Geometry Collections

Variables

		Name	Description
	bool	EnableLooseParameter
	FUniformBufferR...	LooseParameterUniformBuffer

Constructors

	Name	Description
	FGeometryCollectionVertexFactory ( ERHIFeatureLevel::Type InFeatureLev..., bool EnableLooseParameter )

Functions

	Name	Description
void	Copy ( const FGeometryCollectionVertexFact... )	Copy the data from another vertex factory
FRHIShaderRe...	GetBoneMapSRV()
FRHIShaderRe...	GetBonePrevTransformSRV()
FRHIShaderRe...	GetBoneTransformSRV()
FRHIShaderRe...	GetColorComponentsSRV()
const uint32	GetColorIndexMask()
const int	GetLightMapCoordinateIndex()
FUniformBuff...	GetLooseParameterBuffer()
const int	GetNumTexcoords()
FRHIShaderRe...	GetPositionsSRV()
FRHIShaderRe...	GetTangentsSRV()
FRHIShaderRe...	GetTextureCoordinatesSRV()
FRHIUniformB...	GetUniformBuffer()
void	ModifyCompilationEnvironment ( const FVertexFactoryShaderPermutati..., FShaderCompilerEnvironment& OutEnv... )	Modify compile environment to enable instancing
void	SetBoneMapSRV ( FRHIShaderResourceView* BoneMa... )
void	SetBonePrevTransformSRV ( FRHIShaderResourceView* BonePr... )
void	SetBoneTransformSRV ( FRHIShaderResourceView* BoneTr... )
void	SetData ( const FDataType& InData )	Set the data on the vertex factory
bool	ShouldCompilePermutation ( const FVertexFactoryShaderPermutati... )	Permutations are controlled by the material flag
void	ValidateCompiledResult ( const FVertexFactoryType* Type, EShaderPlatform Platform, const FShaderParameterMap& Paramet..., TArray< FString >& OutErrors )

Overridden from FVertexFactory

		Name	Description
	FVertexFacto...	GetType()

Overridden from FRenderResource

		Name	Description
	void	InitRHI()	Initializes the RHI resources used by this resource.
	void	ReleaseRHI()	Releases the RHI resources used by this resource.

Classes

	Name	Description
	FDataType	Data includes what we need for transform and everything in local vertex factory too.

Constants

Name	Description
StaticType