internal void DisconnectPeer(
NetPeer peer,
DisconnectReason reason,
int socketErrorCode,
bool force,
byte[] data,
int start,
int count)
{
if (peer == null)
{
return;
}
if (!_peers.ContainsAddress(peer.EndPoint) || !peer.Shutdown(data, start, count, force))
{
//invalid peer
return;
}
if (force)
{
_peers.Remove(peer.EndPoint);
}
var netEvent = CreateEvent(NetEventType.Disconnect);
netEvent.Peer = peer;
netEvent.AdditionalData = socketErrorCode;
netEvent.DisconnectReason = reason;
EnqueueEvent(netEvent);
}
private void RemovePeer(NetEndPoint endPoint)
{
_peers.Remove(endPoint);
#if WINRT && !UNITY_EDITOR
_socket.RemovePeer(endPoint);
#endif
}
//Update function
private void UpdateLogic()
{
long startNowMs = NetTime.NowMs;
NetPacket receiveBuffer = NetPacketPool.Get(PacketProperty.Sequenced, 0, NetConstants.MaxPacketSize);
while (IsRunning)
{
#if DEBUG
if (SimulateLatency)
{
var time = DateTime.UtcNow;
lock (_pingSimulationList)
{
for (int i = 0; i < _pingSimulationList.Count; i++)
{
var incomingData = _pingSimulationList[i];
if (incomingData.TimeWhenGet <= time)
{
DataReceived(incomingData.Data, incomingData.Data.Length, incomingData.EndPoint);
_pingSimulationList.RemoveAt(i);
i--;
}
}
}
}
#endif
#if STATS_ENABLED
ulong totalPacketLoss = 0;
#endif
// Flush disconnection first
lock (_peers)
{
for (int i = 0; i < _peers.Count; i++)
{
NetPeer netPeer = _peers[i];
if (netPeer.ConnectionState == ConnectionState.Disconnected)
{
_peers.Remove(netPeer);
}
}
//Process acks
for (int i = 0; i < _peers.Count; i++)
{
NetPeer netPeer = _peers[i];
netPeer.Update(UpdateTime);
#if STATS_ENABLED
totalPacketLoss += netPeer.Statistics.PacketLoss;
#endif
}
//Process ping
for (int i = 0; i < _peers.Count; i++)
{
_peers[i].ProcessPong(UpdateTime);
}
}
_socket.Receive(false, receiveBuffer.RawData);
_socket.Receive(true, receiveBuffer.RawData);
#if STATS_ENABLED
Statistics.PacketLoss = totalPacketLoss;
#endif
Thread.Sleep(UpdateTime);
long currentNowMs = NetTime.NowMs;
long elapsedNowMs = currentNowMs - startNowMs;
startNowMs = currentNowMs;
AvgUpdateTime = (long)((elapsedNowMs * 6.0f + _updateTimeFilter[0] * 3.0f + _updateTimeFilter[1] * 2.0f + _updateTimeFilter[2] * 1.0f) / 12.0f);
_updateTimeFilter[2] = _updateTimeFilter[1];
_updateTimeFilter[1] = _updateTimeFilter[0];
_updateTimeFilter[0] = elapsedNowMs;
}
}
