API Reference > geometry-core > Serialization > BGFBAccessors > BGFBAccessors.PolyfaceAuxData > getRootAsPolyfaceAuxData getRootAsPolyfaceAuxData MethodStatic getRootAsPolyfaceAuxData(bb: ByteBuffer, obj?: BGFBAccessors.PolyfaceAuxData): BGFBAccessors.PolyfaceAuxData Parameter Type Description bb ByteBuffer obj BGFBAccessors.PolyfaceAuxData Returns - BGFBAccessors.PolyfaceAuxData PolyfaceAuxData Defined in serialization/BGFBAccessors.ts Line 4427 Last Updated: 12 June, 2024