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FRHIGPUTextureReadback

Texture readback implementation.

Windows

MacOS

Linux

Inheritance Hierarchy

FRHIGPUMemoryReadback

FRHIGPUTextureReadback

References

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

Syntax

class FRHIGPUTextureReadback : public FRHIGPUMemoryReadback

Remarks

Texture readback implementation.

Constructors

	Name	Description
	FRHIGPUTextureReadback ( FName RequestName )

Overridden from FRHIGPUMemoryReadback

	Name	Description
void	EnqueueCopy ( FRHICommandList& RHICmdList, FRHITexture* SourceTexture, FResolveRect Rect )
void *	Lock ( uint32 NumBytes )	Returns the CPU accessible pointer that backs this staging buffer.
void	Unlock()	Signals that the host is finished reading from the backing buffer.

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