public string ExhaustingLocos(MSGExhaust exhaust)
{
string tmp = "";
if (exhaust == null)
{
exhaust = new MSGExhaust();
}
foreach (OnlineLocomotive l in OnlineLocomotives)
{
if (l.userName != MPManager.GetUserName())
{
Train t = MPManager.FindPlayerTrain(l.userName);
if (t != null && l.trainCarPosition < t.Cars.Count && (Math.Abs(t.SpeedMpS) > 0.001 || Math.Abs(t.LastReportedSpeed) > 0))
{
if (t.Cars[l.trainCarPosition] is MSTSDieselLocomotive)
{
exhaust.AddNewItem(l.userName, t, l.trainCarPosition);
}
}
}
}
if (exhaust != null)
{
tmp += exhaust.ToString();
}
return(tmp);
}
public bool protect = false; //when in true, will not force this player out, to protect the one that others uses the same name
// Used to restore
public OnlinePlayer(BinaryReader inf)
{
Username = inf.ReadString();
LeadingLocomotiveID = inf.ReadString();
var trainNo = inf.ReadInt32();
Train = MPManager.Simulator.Trains.GetTrainByNumber(trainNo);
con = inf.ReadString();
path = inf.ReadString();
CreatedTime = inf.ReadDouble();
url = inf.ReadString();
quitTime = inf.ReadDouble();
status = (Status)inf.ReadInt32();
protect = inf.ReadBoolean();
status = Status.Quit;
Train.SpeedMpS = 0;
quitTime = MPManager.Simulator.GameTime; // allow a total of 10 minutes to reenter game.
for (int iCar = 0; iCar < Train.Cars.Count; iCar++)
{
var car = Train.Cars[iCar];
if (car is MSTSLocomotive && MPManager.IsServer())
{
MPManager.Instance().AddOrRemoveLocomotive(Username, Train.Number, iCar, true);
}
}
if (!MPManager.Instance().lostPlayer.ContainsKey(this.Username))
{
MPManager.Instance().lostPlayer.Add(Username, this);
MPManager.Instance().AddRemovedPlayer(this);//add this player to be removed
}
}
//check if it is in the client mode
public static bool IsClient()
{
if (!MPManager.IsMultiPlayer() || MPManager.IsServer())
{
return(false);
}
return(true);
}
//check if it is in the server mode && they are players && not allow autoswitch
public static bool NoAutoSwitch()
{
if (!MPManager.IsMultiPlayer() || MPManager.IsServer())
{
return(false);
}
//if (MPManager.IsClient()) return true;
return(!MPManager.AllowedManualSwitch); //aloow manual switch or not
}
public static MPManager Instance()
{
if (localUser == null)
{
Catalog = new GettextResourceManager("Orts.Simulation");
Random = new Random();
localUser = new MPManager();
}
return(localUser);
}
public static MPManager Instance()
{
if (localUser == null)
{
Catalog = new Catalog("Orts.Simulation", RuntimeInfo.LocalesFolder);
Random = new Random();
localUser = new MPManager();
}
return(localUser);
}
public void AddPlayer()
{
if (!MPManager.IsServer())
{
return;
}
if (PlayerAdded == true)
{
PlayerAdded = false;
MPManager.Instance().lastPlayerAddedTime = Simulator.GameTime;
MPManager.Instance().lastSwitchTime = Simulator.GameTime;
MSGPlayer host = new MSGPlayer(MPManager.GetUserName(), "1234", Simulator.conFileName, Simulator.patFileName, Simulator.PlayerLocomotive.Train,
Simulator.PlayerLocomotive.Train.Number, Simulator.Settings.AvatarURL);
MPManager.BroadCast(host.ToString() + MPManager.OnlineTrains.AddAllPlayerTrain());
foreach (Train t in Simulator.Trains)
{
if (Simulator.PlayerLocomotive != null && t == Simulator.PlayerLocomotive.Train)
{
continue; //avoid broadcast player train
}
if (MPManager.FindPlayerTrain(t))
{
continue;
}
if (removedTrains.Contains(t))
{
continue; //this train is going to be removed, should avoid it.
}
MPManager.BroadCast((new MSGTrain(t, t.Number)).ToString());
}
if (CheckSpad == false)
{
MultiPlayer.MPManager.BroadCast((new MultiPlayer.MSGMessage("All", "OverSpeedOK", "OK to go overspeed and pass stop light")).ToString());
}
else
{
MultiPlayer.MPManager.BroadCast((new MultiPlayer.MSGMessage("All", "NoOverSpeed", "Penalty for overspeed and passing stop light")).ToString());
}
MPManager.BroadCast(GetEnvInfo());
}
}
public void SwitchPlayerTrain(MSGPlayerTrainSw player)
{
// find info about the new player train
// look in all trains
if (MPManager.Client != null && player.user == MPManager.Client.UserName)
{
return; //do not add self//WARNING: may need to worry about train number here
}
OnlinePlayer p;
var doesPlayerExist = Players.TryGetValue(player.user, out p);
if (!doesPlayerExist)
{
return;
}
if (player.oldTrainReverseFormation)
{
p.Train.ReverseFormation(false);
}
p.LeadingLocomotiveID = player.leadingID;
Train train;
if (MPManager.IsServer()) //server needs to worry about correct train number
{
train = MPManager.Simulator.Trains.Find(t => t.Number == player.num);
train.TrainType = Train.TRAINTYPE.REMOTE;
}
else
{
train = MPManager.Simulator.Trains.Find(t => t.Number == player.num);
train.TrainType = Train.TRAINTYPE.REMOTE;
}
p.Train = train;
if (player.newTrainReverseFormation)
{
p.Train.ReverseFormation(false);
}
}
public void Receive(object client)
{
TcpClient tcpClient = (TcpClient)client;
NetworkStream clientStream = tcpClient.GetStream();
byte[] message = new byte[8192];
int bytesRead;
while (true)
{
bytesRead = 0;
//System.Threading.Thread.Sleep(Program.Random.Next(50, 200));
try
{
//blocks until a client sends a message
bytesRead = clientStream.Read(message, 0, 8192);
}
catch
{
//a socket error has occured
break;
}
if (bytesRead == 0)
{
//the client has disconnected from the server
break;
}
//message has successfully been received
string info = "";
try
{
decoder.PushMsg(Encoding.Unicode.GetString(message, 0, bytesRead)); //encoder.GetString(message, 0, bytesRead));
info = decoder.GetMsg();
while (info != null)
{
//System.Console.WriteLine(info);
Message msg = Message.Decode(info);
if (Connected || msg is MSGRequired)
{
msg.HandleMsg();
}
info = decoder.GetMsg();
}
}
catch (MultiPlayerError)
{
break;
}
catch (SameNameError) //I have conflict with some one in the game, will close, and abort.
{
if (MPManager.Simulator.Confirmer != null)
{
MPManager.Simulator.Confirmer.Error(MPManager.Catalog.GetString("Connection to the server is lost, will play as single mode"));
}
MPManager.Client = null;
tcpClient.Close();
listenThread.Abort();
}
catch (Exception e)
{
System.Console.WriteLine(e.Message + e.StackTrace);
Trace.TraceWarning(e.Message + e.StackTrace);
}
}
if (MPManager.Simulator.Confirmer != null)
{
MPManager.Simulator.Confirmer.Error(MPManager.Catalog.GetString("Connection to the server is lost, will play as single mode"));
}
try
{
foreach (var p in MPManager.OnlineTrains.Players)
{
MPManager.Instance().AddRemovedPlayer(p.Value);
}
}
catch (Exception) { }
//no matter what, let player gain back the control of the player train
if (MPManager.Simulator.PlayerLocomotive != null && MPManager.Simulator.PlayerLocomotive.Train != null)
{
MPManager.Simulator.PlayerLocomotive.Train.TrainType = Train.TRAINTYPE.PLAYER;
MPManager.Simulator.PlayerLocomotive.Train.LeadLocomotive = MPManager.Simulator.PlayerLocomotive;
}
if (MPManager.Simulator.Confirmer != null)
{
MPManager.Simulator.Confirmer.Information(MPManager.Catalog.GetString("Alt-E to gain control of your train"));
}
MPManager.Client = null;
tcpClient.Close();
listenThread.Abort();
}
public void AddPlayers(MSGPlayer player, OnlinePlayer p)
{
if (Players.ContainsKey(player.user))
{
return;
}
if (MPManager.Client != null && player.user == MPManager.Client.UserName)
{
return; //do not add self//WARNING: may need to worry about train number here
}
if (p == null)
{
p = new OnlinePlayer(null, null);
}
p.url = player.url;
p.LeadingLocomotiveID = player.leadingID;
p.con = MPManager.Simulator.BasePath + "\\TRAINS\\CONSISTS\\" + player.con;
p.path = MPManager.Simulator.RoutePath + "\\PATHS\\" + player.path;
Train train = new Train(MPManager.Simulator);
train.TrainType = Train.TRAINTYPE.REMOTE;
if (MPManager.IsServer()) //server needs to worry about correct train number
{
}
else
{
train.Number = player.num;
}
if (player.con.Contains("tilted"))
{
train.IsTilting = true;
}
int direction = player.dir;
train.travelled = player.Travelled;
train.TrainMaxSpeedMpS = player.trainmaxspeed;
if (MPManager.IsServer())
{
try
{
#if ACTIVITY_EDITOR
AIPath aiPath = new AIPath(MPManager.Simulator.TDB, MPManager.Simulator.TSectionDat, p.path, MPManager.Simulator.TimetableMode, MPManager.Simulator.orRouteConfig);
#else
AIPath aiPath = new AIPath(MPManager.Simulator.TDB, MPManager.Simulator.TSectionDat, p.path);
#endif
}
catch (Exception) { MPManager.BroadCast((new MSGMessage(player.user, "Warning", "Server does not have path file provided, signals may always be red for you.")).ToString()); }
}
try
{
train.RearTDBTraveller = new Traveller(MPManager.Simulator.TSectionDat, MPManager.Simulator.TDB.TrackDB.TrackNodes, player.TileX, player.TileZ, player.X, player.Z, direction == 1 ? Traveller.TravellerDirection.Forward : Traveller.TravellerDirection.Backward);
}
catch (Exception e)
{
if (MPManager.IsServer())
{
MPManager.BroadCast((new MSGMessage(player.user, "Error", "MultiPlayer Error：" + e.Message)).ToString());
}
else
{
throw new Exception();
}
}
for (var i = 0; i < player.cars.Length; i++)// cars.Length-1; i >= 0; i--) {
{
string wagonFilePath = MPManager.Simulator.BasePath + @"\trains\trainset\" + player.cars[i];
TrainCar car;
try
{
car = RollingStock.Load(MPManager.Simulator, train, wagonFilePath);
car.CarLengthM = player.lengths[i] / 100.0f;
}
catch (Exception error)
{
Console.WriteLine(error.Message);
car = MPManager.Instance().SubCar(train, wagonFilePath, player.lengths[i]);
}
if (car == null)
{
continue;
}
car.Flipped = player.flipped[i] != 0;
car.CarID = player.ids[i];
if (car is MSTSWagon w)
{
w.SignalEvent((player.pantofirst == 1 ? PowerSupplyEvent.RaisePantograph : PowerSupplyEvent.LowerPantograph), 1);
w.SignalEvent((player.pantosecond == 1 ? PowerSupplyEvent.RaisePantograph : PowerSupplyEvent.LowerPantograph), 2);
w.SignalEvent((player.pantothird == 1 ? PowerSupplyEvent.RaisePantograph : PowerSupplyEvent.LowerPantograph), 3);
w.SignalEvent((player.pantofourth == 1 ? PowerSupplyEvent.RaisePantograph : PowerSupplyEvent.LowerPantograph), 4);
}
}
if (train.Cars.Count == 0)
{
throw (new Exception("The train of player " + player.user + " is empty from "));
}
p.Username = player.user;
train.ControlMode = Train.TRAIN_CONTROL.EXPLORER;
train.CheckFreight();
train.InitializeBrakes();
bool canPlace = true;
Train.TCSubpathRoute tempRoute = train.CalculateInitialTrainPosition(ref canPlace);
if (tempRoute.Count == 0 || !canPlace)
{
MPManager.BroadCast((new MSGMessage(p.Username, "Error", "Cannot be placed into the game")).ToString());//server will broadcast this error
throw new InvalidDataException("Remote train original position not clear");
}
train.SetInitialTrainRoute(tempRoute);
train.CalculatePositionOfCars();
train.ResetInitialTrainRoute(tempRoute);
train.CalculatePositionOfCars();
train.AITrainBrakePercent = 100;
//if (MPManager.Instance().AllowedManualSwitch) train.InitializeSignals(false);
for (int iCar = 0; iCar < train.Cars.Count; iCar++)
{
var car = train.Cars[iCar];
if (car.CarID == p.LeadingLocomotiveID)
{
train.LeadLocomotive = car;
(train.LeadLocomotive as MSTSLocomotive).Headlight = player.headlight;
(train.LeadLocomotive as MSTSLocomotive).UsingRearCab = player.frontorrearcab == "R" ? true : false;
}
if (car is MSTSLocomotive && MPManager.IsServer())
{
MPManager.Instance().AddOrRemoveLocomotive(player.user, train.Number, iCar, true);
}
}
if (train.LeadLocomotive == null)
{
train.LeadNextLocomotive();
p.LeadingLocomotiveID = train.LeadLocomotive?.CarID ?? "NA";
}
if (train.LeadLocomotive != null)
{
train.Name = train.GetTrainName(train.LeadLocomotive.CarID);
}
else if (train.Cars != null && train.Cars.Count > 0)
{
train.Name = train.GetTrainName(train.Cars[0].CarID);
}
else if (player?.user != null)
{
train.Name = player.user;
}
if (MPManager.IsServer())
{
train.InitializeSignals(false);
}
p.Train = train;
Players.Add(player.user, p);
MPManager.Instance().AddOrRemoveTrain(train, true);
}
public void Receive(object client)
{
NetworkStream clientStream = Client.GetStream();
byte[] message = new byte[8192];
int bytesRead;
int errorCount = 0;
double firstErrorTick = 0;
double nowTicks = 0;
while (true)
{
//System.Threading.Thread.Sleep(Program.Random.Next(50, 200));
bytesRead = 0;
try
{
//blocks until a client sends a message
bytesRead = clientStream.Read(message, 0, 8192);
}
catch
{
//a socket error has occured
break;
}
if (bytesRead == 0)
{
//the client has disconnected from the server
break;
}
//message has successfully been received
string info = "";
try
{
decoder.PushMsg(Encoding.Unicode.GetString(message, 0, bytesRead)); //encoder.GetString(message, 0, bytesRead));
info = decoder.GetMsg();
while (info != null)
{
//System.Console.WriteLine(info);
Message msg = Message.Decode(info);
if (msg is MSGPlayer)
{
((MSGPlayer)msg).HandleMsg(this);
}
else
{
msg.HandleMsg();
}
info = decoder.GetMsg();
}
}
catch (MultiPlayerError)
{
break;
}
catch (SameNameError)
{
Client.Close();
thread.Abort();
}
catch (Exception)
{
nowTicks = MPManager.Simulator.GameTime;
if (firstErrorTick == 0)
{
firstErrorTick = nowTicks;
errorCount = 1;
}
if (errorCount >= 5 && nowTicks - firstErrorTick < 10) //5 errors last 10 seconds
{
MSGMessage emsg = new MSGMessage(this.Username, "Error", "Too many errors received from you in a short period of time.");
MPManager.BroadCast(emsg.ToString());
break;
}
else if (errorCount < 5)
{
errorCount++;
}
else
{
firstErrorTick = nowTicks; errorCount = 0;
}
//System.Console.WriteLine(e.Message + info);
}
}
System.Console.WriteLine("{0} quit", this.Username);
if (MPManager.Simulator.Confirmer != null)
{
MPManager.Simulator.Confirmer.Information(MPManager.Catalog.GetStringFmt("{0} quit.", this.Username));
}
Client.Close();
if (this.Train != null && this.status != Status.Removed) //remember the location of the train in case the player comes back later, if he is not removed by the dispatcher
{
if (!MPManager.Instance().lostPlayer.ContainsKey(this.Username))
{
MPManager.Instance().lostPlayer.Add(this.Username, this);
}
this.quitTime = MPManager.Simulator.GameTime;
this.Train.SpeedMpS = 0.0f;
this.status = Status.Quit;
}
MPManager.Instance().AddRemovedPlayer(this); //add this player to be removed
MPManager.BroadCast((new MSGQuit(this.Username)).ToString());
thread.Abort();
}
