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> Unreal Engine API Reference > Runtime > RenderCore > IRendererModule > IRendererModule::GetNumDynamicLightsAffectingPrimitive

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IRendererModule::GetNumDynamicLightsAffectingPrimitive

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References

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

Syntax

uint32 GetNumDynamicLightsAffectingPrimitive
(
const class FPrimitiveSceneInfo * PrimitiveSceneInfo,
const class FLightCacheInterface * LCI
)

Returns

The number of lights that affect a primitive.

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