public void AcceptPackets()
{
List <byte> RxBuffer = new List <byte>();
while (_mClient.Connected)
{
try
{
// TODO: This is really really messy.
byte[] rxbuf = new byte[256 * 1024];
int available = _mStream.Read(rxbuf, 0, 256 * 1024);
byte[] rxbuf2 = new byte[available];
Array.Copy(rxbuf, rxbuf2, available);
RxBuffer.AddRange(rxbuf2);
while (RxBuffer.Count >= 6)
{
if (RxBuffer.Count > 2 * 1024 * 1024) // Cap buffer at 2MiB
{
RxBuffer.RemoveRange(0, RxBuffer.Count - 2 * 1024 * 1024); // remove x bytes so 2 MiB remains.
}
try
{
if (RxBuffer[0] == (byte)'$' && RxBuffer[1] == (byte)'#') /// 0x24 + 0x23
{
int size = BitConverter.ToInt32(RxBuffer.ToArray(), 2);
if (RxBuffer.Count > size)
{
RxBuffer.RemoveRange(0, 6);
NetworkPacket pack =
(NetworkPacket)ByteMethods.DeserializeFromBytes(RxBuffer.ToArray());
if (Packet != null)
{
Packet(pack);
}
RxBuffer.RemoveRange(0, size);
}
else
{
break;
}
}
}
catch (Exception ex)
{
}
int next = RxBuffer.IndexOf((byte)'$');
if (next >= 2)
{
RxBuffer.RemoveRange(0, next - 1);
}
}
}
catch (Exception ex)
{
}
Thread.Sleep(5);
}
}
private void Listener_Packet(object sender)
{
NetworkPacket packet = (NetworkPacket)sender;
// TODO: Make two fields instead.
int lsb = ((ushort)packet.Type) & 0xFF;
NetworkTypes type = (NetworkTypes)((ushort)packet.Type & 0xFF00);
switch (type)
{
case NetworkTypes.SIMULATOR:
NetworkStateReport report = (NetworkStateReport)ByteMethods.DeserializeFromBytes(packet.Data);
switch (report.State)
{
case NetworkAppState.RUNNING:
Attached = true;
_name = report.SimRunning;
_processname = report.ProcessRunning;
break;
case NetworkAppState.WAITING_SIM:
Attached = false;
break;
case NetworkAppState.WAITING_SESSION:
Attached = true;
_name = report.SimRunning;
_processname = report.ProcessRunning;
break;
}
break;
case NetworkTypes.DRIVER:
Drivers = (IDriverCollection)ByteMethods.DeserializeFromBytes(packet.Data);
break;
case NetworkTypes.PLAYER:
Player = (IDriverPlayer)ByteMethods.DeserializeFromBytes(packet.Data);
break;
case NetworkTypes.SESSION:
Session = (ISession)ByteMethods.DeserializeFromBytes(packet.Data);
break;
case NetworkTypes.HEADER:
break;
case NetworkTypes.TRACKMAP:
Telemetry.m.NetworkTrack_LoadRoute((RouteCollection)ByteMethods.DeserializeFromBytes(packet.Data));
break;
case NetworkTypes.TRACK:
Telemetry.m.NetworkTrack_LoadInfo(
(NetworkTrackInformation)ByteMethods.DeserializeFromBytes(packet.Data));
break;
// Others.. do later
}
}