public void Process()
{
int packetsInQueue = sendQueue.Count;
for (int i = 0; i < packetsInQueue; i++)
{
Packet packet = sendQueue.Dequeue();
// check if the packet con be sent
if (GameServer.Now >= packet.SendAfter)
{
packet.IncreaseAttempts();
if (GameServer.Send(packet, endPoint))
{
// all fine
if (packet.NeedAck)
{
ackTable[packet.Id] = packet;
}
}
// on error, retry sending only if NOT OneShot
else if (!packet.OneShot)
{
if (packet.Attempts < 3)
{
// retry sending after 1 second
packet.SendAfter = GameServer.Now + 1.0f;
sendQueue.Enqueue(packet);
}
}
}
else
{
// it is too early, re-enqueue the packet
sendQueue.Enqueue(packet);
}
}
// check ack table
List <uint> deadPackets = new List <uint>();
foreach (uint id in ackTable.Keys)
{
Packet packet = ackTable[id];
if (packet.IsExpired)
{
if (packet.Attempts < 3)
{
sendQueue.Enqueue(packet);
}
else
{
deadPackets.Add(id);
}
}
}
foreach (uint id in deadPackets)
{
ackTable.Remove(id);
}
}