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> Unreal Engine API Reference > Runtime > Engine > Materials > UMaterialInstance > UMaterialInstance::UpdateMaterialLayersParameterValue

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UMaterialInstance::UpdateMaterialLayersParameterValue

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Materials/MaterialInstance.h
Include	#include "Materials/MaterialInstance.h"
Source	/Engine/Source/Runtime/Engine/Private/Materials/MaterialInstance.cpp

Syntax

bool UpdateMaterialLayersParameterValue
(
    const FHashedMaterialParameterInfo & ParameterInfo,
    const FMaterialLayersFunctions & LayersValue,
    const bool bOverridden,
    const FGuid & GUID
)

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