Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Runtime > RHI > FRHICommandList > FRHICommandList::AutomaticCacheFlushAfterComputeShader

Light Theme

Dark Theme

FRHICommandList::AutomaticCacheFlushAfterComputeShader

Windows

MacOS

Linux

Deprecated

AutomaticCacheFlushAfterComputeShader is deprecated. Use RHICmdList.BeginUAVOverlap() and RHICmdList.EndUAVOverlap() to mark up sections of RHI commands where multiple draws/dispatches using UAVs are allowed to overlap without interleaved resource transitions. Call BeginUAVOverlap() where previously AutomaticCacheFlushAfterComputeShader(false) was called, and EndUAVOverlap() where previously AutomaticCacheFlushAfterComputeShader(true) was called.

References

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

Syntax

void AutomaticCacheFlushAfterComputeShader
(
bool bEnable
)

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss