Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

> Unreal Engine API Reference > Runtime > Engine > Particles > FParticlePerfStatsManager

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FParticlePerfStatsManager

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Particles/ParticlePerfStatsManager.h
Include	#include "Particles/ParticlePerfStatsManager.h"

Syntax

class FParticlePerfStatsManager

Functions

		Name	Description
	void	AddListener ( FParticlePerfStatsListenerPtr Liste..., bool bReset )
	void	ForAllComponentStats ( TAction Func )	Calls the supplied function for all tracked UFXSystemComponent stats.
	void	ForAllSystemStats ( TAction Func )	Calls the supplied function for all tracked UFXSysteAsset stats.
	void	ForAllWorldStats ( TAction Func )	Calls the supplied function for all tracked UWorld stats.
	FParticlePer...	GetComponentPerfStats ( const UFXSystemComponent* FXCo... )
	const TMap< ...	GetCurrentComponentStats()
	const TMap< ...	GetCurrentSystemStats()
	const TMap< ...	GetCurrentWorldStats()
	FParticlePer...	GetSystemPerfStats ( const UFXSystemAsset* FXAsset )
	FParticlePer...	GetWorldPerfStats ( const UWorld* World )
	void	OnShutdown()
	void	OnStartup()
	void	RemoveListener ( FParticlePerfStatsListener* Li... )
	void	RemoveListener ( FParticlePerfStatsListenerPtr Liste... )
	int32	RenderStats ( UWorld* World, FViewport* Viewport, FCanvas* Canvas, int32 X, int32 Y, const FVector* ViewLocation, const FRotator* ViewRotation )
	void	Reset()
	void	Tick()
	void	TogglePerfStatsRender ( UWorld* World )

Constants

Name	Description
BeginFrameHandle
ComponentToPerfStats
ComponentToPerfStatsGuard
DebugRenderListenerUsers	Track active worlds needing to render stats.
FreeComponentStatsPool
FreeSystemStatsPool
FreeWorldStatsPool
Listeners
StatsEnabled
SystemToPerfStats
SystemToPerfStatsGuard
WorldToPerfStats
WorldToPerfStatsGuard