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FNullDynamicRHI::RHIUpdateTexture3D

FlushType: Flush RHI Thread.

Windows

MacOS

Linux

Override Hierarchy

FDynamicRHI::RHIUpdateTexture3D()

FNullDynamicRHI::RHIUpdateTexture3D()

References

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

Syntax

virtual void RHIUpdateTexture3D
(
    FRHITexture3D * Texture,
    uint32 MipIndex,
    const struct FUpdateTextureRegion3D & UpdateRegion,
    uint32 SourceRowPitch,
    uint32 SourceDepthPitch,
    const uint8 * SourceData
)

Remarks

Updates a region of a 3D texture from system memory

Parameters

Parameter	Description
Texture	the RHI texture resource to update
MipIndex	mip level index to be modified
UpdateRegion	The rectangle to copy source image data from
SourceRowPitch	size in bytes of each row of the source image, usually Bpp * SizeX
SourceDepthPitch	size in bytes of each depth slice of the source image, usually Bpp SizeX SizeY
SourceData	source image data, starting at the upper left corner of the source rectangle (in same pixel format as texture)

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