//process packets that have a tick stamp
private void ProcessReceivedTickStampedPackets(Packet pktPacket)
{
//check if packet is ping packet
if (pktPacket is PingPacket)
{
m_iLastTickReceived += TickStampedPacket.MaxTicksBetweenTickStampedPackets;
return;
}
if (pktPacket is TickStampedPacket)
{
TickStampedPacket tspPacket = pktPacket as TickStampedPacket;
//update the tick of the connection target
m_iLastTickReceived += tspPacket.Offset;
//set the tick of the packet
tspPacket.m_iTick = m_iLastTickReceived;
return;
}
if (pktPacket is ResetTickCountPacket)
{
m_iLastTickReceived = 0;
return;
}
}
private void ProcessSendingTickStampedPackets(Packet pktPacket)
{
//reset the tick for game start events
if (pktPacket is ResetTickCountPacket)
{
//reset connection tick
m_iLastPacketTickQueuedToSend = 0;
}
if (pktPacket is PingPacket)
{
m_iLastPacketTickQueuedToSend += TickStampedPacket.MaxTicksBetweenTickStampedPackets;
}
//set the offset for tick stamped packets
if (pktPacket is TickStampedPacket)
{
TickStampedPacket tspPacket = pktPacket as TickStampedPacket;
//check if the target tick between this packet and the next is too big
while (tspPacket.m_iTick - m_iLastPacketTickQueuedToSend > TickStampedPacket.MaxTicksBetweenTickStampedPackets)
{
//queue a ping packet
QueuePacketToSend(new PingPacket());
//shift the tick forward
m_iLastPacketTickQueuedToSend += TickStampedPacket.MaxTicksBetweenTickStampedPackets;
}
//set the packets offset from the previouse packet
tspPacket.SetOffset(m_iLastPacketTickQueuedToSend);
//update the current tick
m_iLastPacketTickQueuedToSend = tspPacket.m_iTick;
return;
}
}