[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintPure, Category=URigHierarchy) [FLinearColor](API\Runtime\Core\Math\FLinearColor) GetLinearColorMetadata ( [FRigElementKey](API\Plugins\ControlRig\Rigs\FRigElementKey) InItem, [FName](API\Runtime\Core\UObject\FName) InMetadataName, [FLinearColor](API\Runtime\Core\Math\FLinearColor) DefaultValue ) const