FResourceArrayUploadInterface Struct Reference

#include <ResourceArray.h>

Inheritance diagram for FResourceArrayUploadInterface:

Public Member Functions
virtual	~FResourceArrayUploadInterface ()
virtual const void *	GetResourceData () const =0
virtual uint32	GetResourceDataSize () const =0
template<typename TElement >
TConstArrayView< TElement >	GetResourceDataView () const
virtual void	Discard ()=0

Detailed Description

An element type independent interface for uploading an array of resource data.

Constructor & Destructor Documentation

~FResourceArrayUploadInterface()

virtual FResourceArrayUploadInterface::~FResourceArrayUploadInterface ( )

inlinevirtual

Member Function Documentation

Discard()

virtual void FResourceArrayUploadInterface::Discard ( )

pure virtual

Called on non-UMA systems after the RHI has copied the resource data, and no longer needs the CPU's copy.

Implemented in FResourceArrayUploadArrayView, TResourceArray< ElementType, Alignment >, TResourceArray< FColor >, TResourceArray< FColor, VERTEXBUFFER_ALIGNMENT >, TResourceArray< FIndexLengthPair, VERTEXBUFFER_ALIGNMENT >, TResourceArray< float >, TResourceArray< FPositionVertex, VERTEXBUFFER_ALIGNMENT >, TResourceArray< FSimpleElementVertex >, TResourceArray< INDEX_TYPE, INDEXBUFFER_ALIGNMENT >, TResourceArray< int32 >, TResourceArray< UE::HLSL::FIndirectVirtualTextureEntry >, TResourceArray< UE::Math::TIntVector3 >, TResourceArray< uint32 >, TResourceArray< uint32, VERTEXBUFFER_ALIGNMENT >, TResourceArray< uint8 >, TResourceArray< uint8, INDEXBUFFER_ALIGNMENT >, TResourceArray< uint8, VERTEXBUFFER_ALIGNMENT >, and TResourceArray< VertexDataType, VERTEXBUFFER_ALIGNMENT >.

GetResourceData()

virtual const void * FResourceArrayUploadInterface::GetResourceData ( ) const

pure virtual

Returns a pointer to the resource data.

Implemented in FResourceArrayUploadArrayView, TResourceArray< ElementType, Alignment >, TResourceArray< FColor >, TResourceArray< FColor, VERTEXBUFFER_ALIGNMENT >, TResourceArray< FIndexLengthPair, VERTEXBUFFER_ALIGNMENT >, TResourceArray< float >, TResourceArray< FPositionVertex, VERTEXBUFFER_ALIGNMENT >, TResourceArray< FSimpleElementVertex >, TResourceArray< INDEX_TYPE, INDEXBUFFER_ALIGNMENT >, TResourceArray< int32 >, TResourceArray< UE::HLSL::FIndirectVirtualTextureEntry >, TResourceArray< UE::Math::TIntVector3 >, TResourceArray< uint32 >, TResourceArray< uint32, VERTEXBUFFER_ALIGNMENT >, TResourceArray< uint8 >, TResourceArray< uint8, INDEXBUFFER_ALIGNMENT >, TResourceArray< uint8, VERTEXBUFFER_ALIGNMENT >, and TResourceArray< VertexDataType, VERTEXBUFFER_ALIGNMENT >.

GetResourceDataSize()

virtual uint32 FResourceArrayUploadInterface::GetResourceDataSize ( ) const

pure virtual

Returns size of resource data allocation

Implemented in FResourceArrayUploadArrayView, TResourceArray< ElementType, Alignment >, TResourceArray< FColor >, TResourceArray< FColor, VERTEXBUFFER_ALIGNMENT >, TResourceArray< FIndexLengthPair, VERTEXBUFFER_ALIGNMENT >, TResourceArray< float >, TResourceArray< FPositionVertex, VERTEXBUFFER_ALIGNMENT >, TResourceArray< FSimpleElementVertex >, TResourceArray< INDEX_TYPE, INDEXBUFFER_ALIGNMENT >, TResourceArray< int32 >, TResourceArray< UE::HLSL::FIndirectVirtualTextureEntry >, TResourceArray< UE::Math::TIntVector3 >, TResourceArray< uint32 >, TResourceArray< uint32, VERTEXBUFFER_ALIGNMENT >, TResourceArray< uint8 >, TResourceArray< uint8, INDEXBUFFER_ALIGNMENT >, TResourceArray< uint8, VERTEXBUFFER_ALIGNMENT >, and TResourceArray< VertexDataType, VERTEXBUFFER_ALIGNMENT >.

GetResourceDataView()

template<typename TElement >

TConstArrayView< TElement > FResourceArrayUploadInterface::GetResourceDataView ( ) const

inline

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The documentation for this struct was generated from the following file:

• Engine/Source/Runtime/Core/Public/Containers/ResourceArray.h