namespace Server.Network
{
    public ref struct EncodedReader
    {
        private CircularBufferReader m_Reader;

        public EncodedReader(CircularBufferReader reader) => m_Reader = reader;

        public void Trace(NetState state)
        {
            m_Reader.Trace(state);
        }

        public int ReadInt32() => m_Reader.ReadByte() != 0 ? 0 : m_Reader.ReadInt32();

        public Point3D ReadPoint3D() => m_Reader.ReadByte() != 3
            ? Point3D.Zero
            : new Point3D(m_Reader.ReadInt16(), m_Reader.ReadInt16(), m_Reader.ReadByte());

        public string ReadUnicodeStringSafe() =>
            m_Reader.ReadByte() != 2 ? string.Empty : m_Reader.ReadBigUniSafe(m_Reader.ReadUInt16());

        public string ReadUnicodeString() =>
            m_Reader.ReadByte() != 2 ? string.Empty : m_Reader.ReadBigUni(m_Reader.ReadUInt16());
    }
}