FRWBuffer | Unreal Engine 5.2 Documentation

References


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

struct FRWBuffer

Encapsulates a GPU read/write buffer with its UAV and SRV.

	Type	Name	Description
	FBufferRHIRef	Buffer
	FName	ClassName
	uint32	NumBytes
	FName	OwnerName
	FShaderResourceViewRHIRef	SRV
	FUnorderedAccessViewRHIRef	UAV

	Type	Name	Description
		FRWBuffer ()
		FRWBuffer ( FRWBuffer&& Other )
		FRWBuffer ( const FRWBuffer& Other )

	Type	Name	Description
		~FRWBuffer ()

	Type	Name	Description
	void	Initialize ( FRHICommandListBase& RHICmdList, const TCHAR* InDebugName, uint32 BytesPerElement, uint32 NumElements, EPixelFormat Format, EBufferUsageFlags AdditionalUsage, FResourceArrayInterface* InResourceArray )
	void	Initialize ( FRHICommandListBase& RHICmdList, const TCHAR* InDebugName, uint32 BytesPerElement, uint32 NumElements, EPixelFormat Format, ERHIAccess InResourceState, EBufferUsageFlags AdditionalUsage, FResourceArrayInterface* InResourceArray )
	void	Release ()

	Type	Name	Description
	FRWBuffer &	operator= ( FRWBuffer&& Other )
	FRWBuffer &	operator= ( const FRWBuffer& Other )

	Type	Name	Description
	void	Initialize ( const TCHAR* InDebugName, uint32 BytesPerElement, uint32 NumElements, EPixelFormat Format, EBufferUsageFlags AdditionalUsage, FResourceArrayInterface* InResourceArray )	Initialize now requires a command list.
	void	Initialize ( const TCHAR* InDebugName, uint32 BytesPerElement, uint32 NumElements, EPixelFormat Format, ERHIAccess InResourceState, EBufferUsageFlags AdditionalUsage, FResourceArrayInterface* InResourceArray )	Initialize now requires a command list.