API Reference > geometry-core > Serialization > BGFBAccessors > BGFBAccessors.TransitionSpiralDetail > __init __init Method __init(i: number, bb: ByteBuffer): BGFBAccessors.TransitionSpiralDetail Parameter Type Description i number bb ByteBuffer Returns - BGFBAccessors.TransitionSpiralDetail TransitionSpiralDetail Defined in serialization/BGFBAccessors.ts Line 5618 Last Updated: 11 June, 2024