static [FRigBaseMetadata](API\Plugins\ControlRig\Rigs\FRigBaseMetadata) * MakeMetadata ( const [FRigBaseElement](API\Plugins\ControlRig\Rigs\FRigBaseElement) * InElement, const [FName](API\Runtime\Core\UObject\FName) & InName, [ERigMetadataType](API\Plugins\ControlRig\Rigs\ERigMetadataType) InType )