public void Decode(BinaryStream stream)
{
byte flags = stream.ReadByte();
Reliability = (MessageReliability)(flags >> 5);
HasSplit = (flags & 0x10) != 0;
var contentLength = stream.ReadInt16() >> 3;
if (ReliabilityHelper.IsReliable(Reliability))
{
MessageIndex = stream.ReadInt24();
}
if (ReliabilityHelper.IsSequenced(Reliability))
{
SequenceIndex = stream.ReadInt24();
OrderIndex = stream.ReadInt24();
OrderChannel = stream.ReadByte();
}
else if (ReliabilityHelper.IsOrdered(Reliability))
{
OrderIndex = stream.ReadInt24();
OrderChannel = stream.ReadByte();
}
if (HasSplit)
{
SplitCount = stream.ReadInt32();
SplitId = stream.ReadUInt16();
SplitIndex = stream.ReadInt32();
}
Content = stream.ReadBytes(contentLength);
}
public void Encode(BinaryStream stream)
{
stream.WriteByte((byte)(((byte)Reliability << 5) | (HasSplit ? 0x10 : 0x00)));
if (Content.Length > CONTENT_MAX_SIZE)
{
throw new OverflowException("Content.Length > CONTENT_MAX_SIZE");
}
stream.WriteInt16((short)(Content.Length << 3));
if (ReliabilityHelper.IsReliable(Reliability))
{
stream.WriteInt24(MessageIndex);
}
if (ReliabilityHelper.IsSequenced(Reliability))
{
stream.WriteInt24(SequenceIndex);
stream.WriteInt24(OrderIndex);
stream.WriteByte(OrderChannel);
}
else if (ReliabilityHelper.IsOrdered(Reliability))
{
stream.WriteInt24(OrderIndex);
stream.WriteByte(OrderChannel);
}
if (HasSplit)
{
stream.WriteInt32(SplitCount);
stream.WriteUInt16(SplitId);
stream.WriteInt32(SplitIndex);
}
stream.WriteBytes(Content);
}