private void WritePacket(StreamingPacketType StreamingPacketType, EStreamChannel EStreamChannel, byte[] Data)
{
List <byte> Output = new List <byte>();
Output.Add((byte)StreamingPacketType);
Output.Add(0); //Repeat count
Output.Add(SenderID);
Output.Add(RecieverID);
Output.Add((byte)EStreamChannel);
Output.AddRange(BitConverter.GetBytes((Int16)0)); //Unknown
Output.AddRange(BitConverter.GetBytes(PacketSquenceIDs[(int)StreamingPacketType]));
Output.AddRange(BitConverter.GetBytes(Environment.TickCount));
UdpClient.Send(Output.ToArray(), Output.Count);
}
private void ReadPacket(byte[] MessageData)
{
try
{
StreamingPacketType PacketType = (StreamingPacketType)MessageData[0];
switch (PacketType)
{
case StreamingPacketType.Connect:
RecieverID = (byte)(MessageData[2] & 0xff);
CAuthenticationRequestMsg CAuthenticationRequestMsg = new CAuthenticationRequestMsg();
CAuthenticationRequestMsg.version = EStreamVersion.k_EStreamVersionCurrent;
CAuthenticationRequestMsg.token = AuthToken;
ProcessOutgoingMessage <CAuthenticationRequestMsg>(StreamingPacketType.Control, CAuthenticationRequestMsg);
break;
case StreamingPacketType.ConnectResponse:
break;
case StreamingPacketType.Control:
break;
case StreamingPacketType.ControlAcknoledge:
break;
case StreamingPacketType.ControlContinued:
break;
case StreamingPacketType.Data:
break;
case StreamingPacketType.Disconnect:
break;
}
}
catch (Exception e)
{
ExceptionHandler(e);
}
}
private void ProcessOutgoingMessage <T>(StreamingPacketType PacketType, object Message)
{
List <byte> OutgoingData = new List <byte>();
using (var stream = new MemoryStream())
{
Serializer.Serialize <T>(stream, (T)Message);
byte[] MessageData = stream.GetBuffer().Take((Int32)stream.Length).ToArray();
switch (PacketType)
{
case StreamingPacketType.Control:
OutgoingData.Add((byte)EStreamControlMessageDictionary[typeof(T)]);
OutgoingData.AddRange(MessageData);
WritePacket(StreamingPacketType.Control, EStreamChannel.k_EStreamChannelControl, OutgoingData.ToArray());
break;
case StreamingPacketType.ControlAcknoledge:
break;
default:
throw new Exception("Unsupported message type");
}
}
}
