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> Unreal Engine API Reference > Runtime > RenderCore > AddFrameRenderPrerequisite

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AddFrameRenderPrerequisite

Adds a task that must be completed either before the next scene draw or a flush rendering commands This can be called from any thread though it probably doesn't make sense to call it from the render thread.

Windows

MacOS

Linux

References

Module	RenderCore
Header	/Engine/Source/Runtime/RenderCore/Public/RenderingThread.h
Include	#include "RenderingThread.h"
Source	/Engine/Source/Runtime/RenderCore/Private/RenderingThread.cpp

Syntax

void AddFrameRenderPrerequisite
(
const FGraphEventRef & TaskToAdd
)

Remarks

Adds a task that must be completed either before the next scene draw or a flush rendering commands This can be called from any thread though it probably doesn't make sense to call it from the render thread. Adds a task that must be completed either before the next scene draw or a flush rendering commands Note, normally, you don't need the render command themselves in this list workers that queue render commands are usually sufficient

Parameters

Parameter	Description
TaskToAdd, task	to add as a pending render thread task
TaskToAdd, task	to add as a pending render thread task

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