/// <summary>
/// This method should be called in a thread.
/// It runs over the old messages and sends them once the subspace time matches the message send time.
/// </summary>
public static void RelayOldVesselMessages()
{
while (ServerContext.ServerRunning)
{
foreach (var keyVal in OldVesselMessages.Where(m => !m.Value.IsEmpty))
{
var subspaceTime = WarpSystem.GetCurrentSubspaceTime(keyVal.Key);
while (keyVal.Value.TryPeek(out var msg) && subspaceTime >= msg.SentTime)
{
keyVal.Value.TryDequeue(out msg);
MessageQueuer.SendMessageToSubspace <VesselSrvMsg>(msg, keyVal.Key);
}
}
Thread.Sleep(GeneralSettings.SettingsStore.SendReceiveThreadTickMs);
}
}
/// <summary>
/// Creates a new subspace and sets its message queue from a past subspace.
/// Must be called AFTER the subspace is created in the warp context.
/// </summary>
public static void CreateNewSubspace(int subspaceId)
{
//If the new subspace is the most advanced in time skip all this method
if (!WarpSystem.GetFutureSubspaces(subspaceId).Any())
{
return;
}
var subspaceTime = WarpSystem.GetCurrentSubspaceTime(subspaceId);
//Here we get the PAST subspace that is closest in time to the one we got as parameter
var pastSubspaces = WarpSystem.GetPastSubspaces(subspaceId);
if (pastSubspaces.Any())
{
var closestPastSubspace = WarpContext.Subspaces
.Where(s => pastSubspaces.Contains(s.Key))
.OrderByDescending(s => s.Value)
.Select(s => s.Key)
.First();
var originalqueue = OldVesselMessages[closestPastSubspace];
var messages = new VesselBaseMsgData[originalqueue.Count];
originalqueue.CopyTo(messages, 0);
var messageQueue = new ConcurrentQueue <VesselBaseMsgData>(messages);
//Now we remove the messages that are too old for this subspace
VesselBaseMsgData msg;
while (messageQueue.TryDequeue(out msg))
{
if (msg.SentTime >= subspaceTime)
{
break;
}
}
OldVesselMessages.TryAdd(subspaceId, messageQueue);
}
}
public void HandleNewSubspace(ClientStructure client, WarpNewSubspaceMsgData message)
{
LunaLog.Debug($"{client.PlayerName} created a new subspace. Id {WarpContext.NextSubspaceId}");
//Create Subspace
WarpContext.Subspaces.TryAdd(WarpContext.NextSubspaceId, message.ServerTimeDifference);
VesselRelaySystem.CreateNewSubspace(WarpContext.NextSubspaceId);
//Tell all Clients about the new Subspace
var newMessageData = new WarpNewSubspaceMsgData
{
ServerTimeDifference = message.ServerTimeDifference,
PlayerCreator = message.PlayerCreator,
SubspaceKey = WarpContext.NextSubspaceId
};
MessageQueuer.SendToAllClients <WarpSrvMsg>(newMessageData);
WarpSystem.SaveSubspace(WarpContext.NextSubspaceId, message.ServerTimeDifference); //Save to disk
WarpContext.NextSubspaceId++;
}
