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> Unreal Engine API Reference > Runtime > Engine > Components > ULightComponent > ULightComponent::ReassignStationaryLightChannels

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ULightComponent::ReassignStationaryLightChannels

Iterates over ALL stationary light components in the target world and assigns their preview shadowmap channel, and updates light icons accordingly.

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Components/LightComponent.h
Include	#include "Components/LightComponent.h"
Source	/Engine/Source/Runtime/Engine/Private/Components/LightComponent.cpp

Syntax

static void ReassignStationaryLightChannels
(
    UWorld * TargetWorld,
    bool bAssignForLightingBuild,
    ULevel * LightingScenario
)

Remarks

Iterates over ALL stationary light components in the target world and assigns their preview shadowmap channel, and updates light icons accordingly. Also handles assignment after a lighting build, so that the same algorithm is used for previewing and static lighting.

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