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> Unreal Engine API Reference > Runtime > Engine > FScopedConditionalWorldSwitcher

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FScopedConditionalWorldSwitcher

When created, switches global context to a PIE world When destroyed, resets the GWorld back to what it was before

Windows

MacOS

Linux

References

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

Syntax

class FScopedConditionalWorldSwitcher

Remarks

When created, switches global context to a PIE world When destroyed, resets the GWorld back to what it was before

Constructors

	Name	Description
	FScopedConditionalWorldSwitcher ( FViewportClient* InViewportCli... )	Use the viewport to figure out what world to set temporarily
	FScopedConditionalWorldSwitcher ( UWorld* InWorld )	Explicitly set to the specific world

Destructors

	Name	Description
	~FScopedConditionalWorldSwitcher()	Resets back to initial world

Constants

Name	Description
SwitchWorldForPIEDelegate	Delegate to call to switch worlds for PIE viewports.

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