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> Unreal Engine API Reference > Runtime > Engine > FFXSystemInterface > FFXSystemInterface::ShouldDebugDraw_RenderThread

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FFXSystemInterface::ShouldDebugDraw_RenderThread

Does the FX system require DrawDebug_RenderThread to be called at all? There is cost to enabling this so only return true when we have something to present.

Windows

MacOS

Linux

Override Hierarchy

FFXSystemInterface::ShouldDebugDraw_RenderThread()

NiagaraEmitterInstanceBatcher::ShouldDebugDraw_RenderThread()

References

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

Syntax

virtual bool ShouldDebugDraw_RenderThread() const

Remarks

Does the FX system require DrawDebug_RenderThread to be called at all? There is cost to enabling this so only return true when we have something to present.

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