static [UDynamicMesh](API\Runtime\GeometryFramework\UDynamicMesh) * CopyMeshSelectionToMesh ( [UDynamicMesh](API\Runtime\GeometryFramework\UDynamicMesh) * TargetMesh, [UDynamicMesh](API\Runtime\GeometryFramework\UDynamicMesh) * StoreToSubmesh, [FGeometryScriptMeshSelection](API\Plugins\GeometryScriptingCore\GeometryScript\FGeometryScriptMeshSelection) Selection, [UDynamicMesh](API\Runtime\GeometryFramework\UDynamicMesh) *& StoreToSubmeshOut, bool bAppendToExisting, bool bPreserveGroupIDs, [UGeometryScriptDebug](API\Plugins\GeometryScriptingCore\GeometryScript\UGeometryScriptDebug) * Debug )