[TUniquePtr](API\Runtime\Core\Templates\TUniquePtr)< [Metasound::INode](API\Plugins\MetasoundGraphCore\INode) > CreateNode ( const [FNodeRegistryKey](API\Plugins\MetasoundFrontend\FMetasoundFrontendRegistryContai-\FNodeRegistryKey) & InKey, const [Metasound::FNodeInitData](API\Plugins\MetasoundGraphCore\FNodeInitData) & ) const