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> Unreal Engine API Reference > Plugins > Niagara > UNiagaraLightRendererProperties

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UNiagaraLightRendererProperties

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UNiagaraMergeable

UNiagaraRendererProperties

UNiagaraLightRendererProperties

References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraLightRendererProperties.h
Include	#include "NiagaraLightRendererProperties.h"

Syntax

[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(EditInlineNew, Meta=(DisplayName="Light Renderer"))
class UNiagaraLightRendererProperties : public UNiagaraRendererProperties

Variables

	Name	Description
uint32: 1	bAffectsTranslucency	Whether lights from this renderer should affect translucency.
uint32: 1	bOverrideRenderingEnabled	By default, a light is spawned for each particle.
uint32: 1	bUseInverseSquaredFalloff	Whether to use physically based inverse squared falloff from the light.
FVector	ColorAdd	A static color shift applied to each rendered light
FNiagaraVariabl...	ColorBinding	Which attribute should we use for light color when generating lights?
FNiagaraVariabl...	LightExponentBinding	Which attribute should we use for the light's exponent when inverse squared falloff is disabled?
FNiagaraVariabl...	LightRenderingEnabledBinding	Which attribute should we use to check if light rendering should be enabled for a particle?
FNiagaraVariabl...	PositionBinding	Which attribute should we use for position when generating lights?
FNiagaraVariabl...	RadiusBinding	Which attribute should we use for light radius when generating lights?
float	RadiusScale	A factor used to scale each particle light radius
FNiagaraVariabl...	VolumetricScatteringBinding	Which attribute should we use for the intensity of the volumetric scattering from this light? This scales the light's intensity and color.

Constructors

	Name	Description
	UNiagaraLightRendererProperties()

Functions

		Name	Description
	void	InitCDOPropertiesAfterModuleStartup()	The bindings depend on variables that are created during the NiagaraModule startup.

Overridden from UNiagaraRendererProperties

		Name	Description
	FNiagaraBoun...	CreateBoundsCalculator()
	FNiagaraRend...	CreateEmitterRenderer ( ERHIFeatureLevel::Type FeatureLevel, const FNiagaraEmitterInstance*... )
	void	FixMaterial ( UMaterial* Material )
	const TArray...	GetOptionalAttributes()
	void	GetRendererFeedback ( const UNiagaraEmitter* InEmitt..., TArray< FText >& OutErrors, TArray< FText >& OutWarnings, TArray< FText >& OutInfo )
	void	GetRendererTooltipWidgets ( const FNiagaraEmitterInstance*..., TArray< TSharedPtr< SWidget >>& Ou..., TSharedPtr< FAssetThumbnailPool > I... )
	void	GetRendererWidgets ( const FNiagaraEmitterInstance*..., TArray< TSharedPtr< SWidget >>& Ou..., TSharedPtr< FAssetThumbnailPool > I... )
	void	GetUsedMaterials ( const FNiagaraEmitterInstance..., TArray< UMaterialInterface > ... )
	bool	IsMaterialValidForRenderer ( UMaterial* Material, FText& InvalidMessage )
	bool	IsSimTargetSupported ( ENiagaraSimTarget InSimTarget )

Overridden from UObject

		Name	Description
	void	PostInitProperties()	Called after the C++ constructor and after the properties have been initialized, including those loaded from config.

Constants

Name	Description
LightRendererPropertiesToDeferredInit

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