public ReliableMessage CreateMessage()
{
ushort messageID = (messageCount == ushort.MaxValue) ? (ushort)1 : (ushort)(messageCount + 1);
NetOutgoingMessage message = sender.CreateMessage();
var reliableMessage = new ReliableMessage(message, messageID);
message.Write((byte)PacketTypes.ReliableMessage);
message.Write(messageID);
if (messageBuffer.Count > NetConfig.ReliableMessageBufferSize)
{
int end = messageCount - NetConfig.ReliableMessageBufferSize;
int start = end - (messageBuffer.Count - NetConfig.ReliableMessageBufferSize);
if (start < 0)
{
int wrappedStart = start + ushort.MaxValue;
if (wrappedStart == 0)
{
wrappedStart = ushort.MaxValue;
}
int wrappedEnd = end + ushort.MaxValue;
if (wrappedEnd == 0)
{
wrappedEnd = ushort.MaxValue;
}
for (ushort i = (ushort)wrappedStart; i <= (ushort)wrappedEnd; i++)
{
messageBuffer.Remove(i);
if (i == ushort.MaxValue)
{
break;
}
Debug.WriteLine("removing message " + i);
}
}
for (ushort i = (ushort)Math.Max(start, 0); i <= (ushort)Math.Max(end, 0); i++)
{
messageBuffer.Remove(i);
if (i == ushort.MaxValue)
{
break;
}
Debug.WriteLine("removing message " + i);
}
}
return(reliableMessage);
}
public void SendMessage(ReliableMessage message, NetConnection receiver)
{
try
{
sender.SendMessage(message, receiver);
}
catch (Exception e)
{
#if DEBUG
DebugConsole.ThrowError("Sending a reliable message failed", e);
#endif
}
}
public void SendMessage(ReliableMessage message, NetConnection connection)
{
idSendInterval = 0.0f;
idSendTimer = connection.AverageRoundtripTime;
messageBuffer.Add(message.ID, message);
Debug.WriteLine("sending reliable massage (id " + message.ID + ")");
if (messageCount == ushort.MaxValue)
{
messageCount = 0;
}
messageCount++;
message.SaveInnerMessage();
sender.SendMessage(message.InnerMessage, connection, NetDeliveryMethod.Unreliable, 0);
recipient = connection;
}
