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> Unreal Engine API Reference > Editor > UnrealEd > Editor > UEditorEngine > UEditorEngine::WarnIfLightingBuildIsCurrentlyRunning

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UEditorEngine::WarnIfLightingBuildIsCurrentlyRunning

Checks if asynchronous lighting is building, if so, it throws a warning notification and returns true

Windows

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Linux

References

Module	UnrealEd
Header	/Engine/Source/Editor/UnrealEd/Classes/Editor/EditorEngine.h
Include	#include "Editor/EditorEngine.h"
Source	/Engine/Source/Editor/UnrealEd/Private/StaticLightingSystem/StaticLightingSystem.cpp

Syntax

bool WarnIfLightingBuildIsCurrentlyRunning()

Remarks

Checks if asynchronous lighting is building, if so, it throws a warning notification and returns true

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