29 lines
1.3 KiB
C++
29 lines
1.3 KiB
C++
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// Copyright Epic Games, Inc. All Rights Reserved.
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/*=============================================================================
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AnimCompositeFactory.cpp: Factory for AnimComposite
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=============================================================================*/
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#include "ActorFactories/ActorFactoryPointLight.h"
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#include "GameFramework/Actor.h"
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#include "Components/PointLightComponent.h"
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#include "Components/RectLightComponent.h"
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void UActorFactoryPointLight::PostSpawnActor(UObject* Asset, AActor* NewActor)
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{
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// Make all spawned actors use the candela units.
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TArray<UPointLightComponent*> PointLightComponents;
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NewActor->GetComponents<UPointLightComponent>(PointLightComponents);
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for (UPointLightComponent* Component: PointLightComponents)
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{
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if (Component && Component->CreationMethod == EComponentCreationMethod::Native)
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{
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static const auto CVarDefaultLightUnits = IConsoleManager::Get().FindTConsoleVariableDataInt(TEXT("r.DefaultFeature.LightUnits"));
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ELightUnits DefaultUnits = (ELightUnits)CVarDefaultLightUnits->GetValueOnAnyThread();
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Component->Intensity *= UPointLightComponent::GetUnitsConversionFactor(Component->IntensityUnits, DefaultUnits);
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Component->IntensityUnits = DefaultUnits;
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}
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}
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}
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