public override void Tick()
{
var openCount = Floors.Count(r => !r.IsFull);
if (openCount > 0)
{
var gateCapacity = (int)(Simulator.Interval.TotalSeconds / 10.0);
for (int i = 0; i < gateCapacity; i++)
{
var floorsWithRoom = Floors.Where(r => !r.IsFull).ToList();
if (InQueue.Count > 0 && floorsWithRoom.Count > 0)
{
var floor = Simulator.Random.Next(floorsWithRoom.Count);
floorsWithRoom[floor].InQueue.Enqueue(InQueue.Dequeue());
}
}
}
foreach (var item in Floors)
{
item.Tick();
}
base.Tick();
while (OutQueue.Count > 0)
{
Parent.OutQueue.Enqueue(OutQueue.Dequeue());
}
}
public override void Tick()
{
var openCount = ParkingLocations.Count(r => !r.IsFull);
if (openCount > 0)
{
while (InQueue.Count > 0)
{
var location = FindOpenLocation();
if (location != null)
{
location.ParkAuto(InQueue.Dequeue());
}
else
{
break;
}
}
}
var departing = ParkingLocations.Where(r => r.Occupant != null && r.Occupant.DateToDepart <= Simulator.Clock.Now);
foreach (var item in departing)
{
AutoExitingFrom(item);
}
base.Tick();
while (OutQueue.Count > 0)
{
Parent.OutQueue.Enqueue(OutQueue.Dequeue());
}
}
public override void Tick()
{
if (!IsFull)
{
var gateCapacity = (int)(Simulator.Interval.TotalSeconds / 60.0 * 5);
for (int i = 0; i < gateCapacity; i++)
{
if (InQueue.Count > 0 && !IsFull)
{
var ramp = GetOpenRamp();
if (ramp != null)
{
ramp.InQueue.Enqueue(InQueue.Dequeue());
}
else
{
break;
}
}
}
}
foreach (var item in ParkingRamps)
{
item.Tick();
}
base.Tick();
while (OutQueue.Count > 0)
{
var auto = OutQueue.Dequeue();
Simulator.Notifier.Notify(new AutoDepartingFacility {
Auto = auto
});
}
}
public override void ResetDirtyFlag()
{
lock (dirtyLock)
{
Resources.ResetDirtyFlag();
Serfs.ResetDirtyFlag();
OutQueue.ResetDirtyFlag();
ResetDirtyFlagUnlocked();
}
}
/// <summary>
/// Writes the packet now and flushes the packet queue.
/// </summary>
/// <param name="packetDisconnectPlayer">The packet disconnect player.</param>
internal void WritePacketNowAndFlush(Packet packet)
{
if (OutQueue != null)
{
OutQueue.Clear();
}
if (PacketWriter != null)
{
PacketWriter.WritePacket(packet);
}
}
/// <summary>
/// Writes the packet.
/// </summary>
/// <param name="packet">The packet.</param>
public void WritePacket(Packet packet)
{
if (startThread != Thread.CurrentThread)
{
throw new IOException("You can only send packet on thread that created packet queue");
}
if (OutQueue != null)
{
OutQueue.Enqueue(packet);
}
}
private void _filter(Func <TI, TO> action)
{
while (producer.IsRunningOrNotEmpty)
{
if (producer.TryDequeue(out var t))
{
if (t.Equals(default(TI)))
{
continue;
}
var o = action(t);
if (o.Equals(default(TO)))
{
continue;
}
OutQueue.Enqueue(o);
}
}
}
protected void SendMessageLoop()
{
try
{
while ((_clientSocket.Connected))
{
string outboundMessage;
while (OutQueue.TryDequeue(out outboundMessage))
{
SendMessage(outboundMessage);
}
Thread.Sleep(10);
}
}
catch (Exception ex)
{
InQueue.Enqueue(" >> " + ex.ToString());
}
}
internal void Enqueue(T msg)
{
if (msg == null)
{
return;
}
try
{
if (OutQueueLocked)
{
WaitForQueueToOpen();
}
if (OutQueueLocked)
{
ExceptionRecorder.RecordException("Output queue lock could not be opened 2. Count = " + OutQueue.Count + ". Failing to send command: " + msg);
return;
}
OutQueueLocked = true;
lock (OutQueueLock)
{
OutQueue.Enqueue(msg);
if (outQueue.Count > capacity)
{
InformCapacityLimitReached();
outQueue.Dequeue();
}
}
}
catch (Exception ex)
{
var s = string.Format(CultureInfo.InvariantCulture, "{0}{1}", "Exception while sending message: ", ex.Message);
ExceptionRecorder.RecordException(s);
}
finally
{
OutQueueLocked = false;
}
}
void WritePackets()
{
try {
while (Running)
{
Packet packet = null;
lock (WriteLock)
packet = OutQueue.Dequeue();
if (packet != null)
{
PacketWriter.WritePacket(packet);
}
}
}
catch {
CloseConnection();
}
CloseConnection();
}
/// <summary>
/// Closes the connection.
/// </summary>
public void CloseConnection()
{
Stop();
try {
if (PacketReader != null)
{
PacketReader.Close();
PacketReader.Dispose();
PacketReader = null;
}
}
catch (ObjectDisposedException) { }
catch (IOException) { }
try {
if (PacketWriter != null)
{
PacketWriter.Close();
PacketWriter.Dispose();
PacketWriter = null;
}
}
catch (ObjectDisposedException) { }
catch (IOException) { }
if (InQueue != null)
{
InQueue.Clear();
InQueue = null;
}
if (OutQueue != null)
{
OutQueue.Clear();
OutQueue = null;
}
}
public void createBomb(PlayerID _id)
{
Player player = PlayerManager.getPlayer(_id);
OutputQueue outqueue = new OutputQueue();
player.removeBombSprite();
Ship pShip = player.playerShip;
Body pShipBody = pShip.physicsObj.body;
Bomb bomb;
if (_id == PlayerID.one)
{
bomb = new Bomb(GameObjType.p1Bomb, _id, pShip);
}
else
{
bomb = new Bomb(GameObjType.p2Bomb, _id, pShip);
}
OutQueue.add(QueueType.bomb, bomb, _id);
}
private void MessageHandlerLoop()
{
bool continueToLoop = true;
DateTime lastMessage = DateTime.Now;
try
{
while (continueToLoop && _clientSocket.Connected)
{
//Need to make the thread sleep
Thread.Sleep(10);
IPlayerCharacter pc = null;
TimeOutIdleConnection(lastMessage, pc);
#region Get Message From Client
//Handle message from client
try
{
if (InQueue.TryDequeue(out string messageFromClient))
{
IPAddress address = ((IPEndPoint)_clientSocket.Client.RemoteEndPoint).Address;
switch (_loginState)
{
case LoginState.UserName:
if (ConnectionAccessManager.CanLogin(address))
{
_userName = messageFromClient;
_loginState = LoginState.Password;
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("What is your password?"));
ConnectionAccessManager.FlushOldFailedAttempts();
}
else
{
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("IP temporarily/permanently banned."));
}
break;
case LoginState.Password:
_password = messageFromClient;
pc = GlobalReference.GlobalValues.World.LoadCharacter(_userName);
if (pc == null)
{
GlobalReference.GlobalValues.Logger.Log(LogLevel.ALL, string.Format("{0} is an unknown user, offered to make a new one.", _userName, _password));
_loginState = LoginState.CreateCharacter;
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("Character not found. Would you like to create the character?"));
}
else
{
if (pc.Password == _password)
{
//clear out the exp and money message from loading
while (pc.DequeueMessage() != null)
{
}
GlobalReference.GlobalValues.Logger.Log(LogLevel.ALL, string.Format("{0} logged in successfully.", _userName));
GlobalReference.GlobalValues.World.AddPlayerQueue.Enqueue(pc);
RemoveOldConnectionsToSamePc(pc);
GuidToCharacter.AddOrUpdate(_guid, pc, (k, v) => v = pc);
_loginState = LoginState.LoggedIn;
}
else
{
ConnectionAccessManager.AddFailedLogin(address);
GlobalReference.GlobalValues.Logger.Log(LogLevel.ALL, $"{_userName} failed to log in with password {_password} from address {address}.");
_loginState = LoginState.AsciiArt;
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("Invalid username/password."));
}
}
break;
case LoginState.LoggedIn:
//player character should be loaded
GuidToCharacter.TryGetValue(_guid, out pc);
if (pc != null)
{
//don't accept commands from possessed mobs
if (pc.PossingMob == null)
{
pc.EnqueueCommand(messageFromClient);
//if (messageFromClient.ToUpper() == "LOGOUT")
//{
// continueToLoop = false;
//}
}
else if (pc.AttributesCurrent.Contains(MobileAttribute.Frozen)) //don't allow frozen players to play
{
pc.EnqueueMessage("You are frozen and can not do anything until you thaw.");
}
}
//not sure why we could not find the player character. Relogin.
else
{
_loginState = LoginState.AsciiArt;
}
break;
case LoginState.CreateCharacter:
if (messageFromClient.Substring(0, 1).ToUpper() == "Y")
{
pc = GlobalReference.GlobalValues.World.CreateCharacter(_userName, _password);
GuidToCharacter.AddOrUpdate(_guid, pc, (k, v) => v = pc);
_loginState = LoginState.LoggedIn;
}
else if (messageFromClient.Substring(0, 1).ToUpper() == "N")
{
_loginState = LoginState.AsciiArt;
}
else
{
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("Character not found. Would you like to create the character? Yes/No"));
}
break;
}
lastMessage = DateTime.Now;
}
}
catch (Exception ex)
{
if (ex.InnerException != null && ex.InnerException.Message != "A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond")
{
throw;
}
}
#endregion Get Message From Client
#region Send Message To Client
switch (_loginState)
{
case LoginState.AsciiArt:
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag(GlobalReference.GlobalValues.Settings.AsciiArt, TagType.AsciiArt));
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("Welcome adventurer. What is your name?"));
_loginState = LoginState.UserName;
break;
}
if (_guid != null)
{
pc = null;
GuidToCharacter.TryGetValue(_guid, out pc);
if (pc != null)
{
string messageToClient = pc.DequeueMessage();
if (messageToClient != null)
{
OutQueue.Enqueue(messageToClient);
}
}
}
#endregion Send Mesage To Client
}
}
catch (Exception ex)
{
Console.WriteLine(" >> " + ex.ToString());
}
}
void ServerThread()
{
string pipename;
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
pipename = "tmp-app.eoncore";
}
else
{
pipename = "/tmp/app.eoncore";
}
while (true)
{
using (var pipe = new NamedPipeServerStream(pipename, PipeDirection.InOut, 1, PipeTransmissionMode.Byte, PipeOptions.Asynchronous | PipeOptions.WriteThrough))
{
pipe.WaitForConnection();
#if DEBUG
Console.WriteLine("Client connected.");
#endif
var wctks = new CancellationTokenSource();
var wtoken = wctks.Token;
try
{
Task.Run(() =>
{
while (!wtoken.IsCancellationRequested)
{
try
{
var obj = OutQueue.Take(wtoken);
if (obj == null)
{
break;
}
var wmsg = JsonConvert.SerializeObject(obj);
pipe.Write(Encoding.UTF8.GetBytes(wmsg + "\f"));
#if DEBUG
Console.WriteLine("[SENT] " + wmsg);
#endif
}
catch (JsonException json)
{
#if DEBUG
Console.WriteLine("ERROR: {0}", json.Message);
#endif
}
catch (Exception e) when(e is IOException || e is OperationCanceledException)
{
break;
}
catch (Exception e)
{
#if DEBUG
Console.WriteLine("ERROR: {0}", e.Message);
#endif
break;
}
}
}, wtoken);
ClientConnected?.Invoke(null, EventArgs.Empty);
var inBuffer = new byte[1024].AsSpan();
while (true)
{
var read = pipe.Read(inBuffer);
if (read < 1)
{
break;
}
var msg = Encoding.UTF8.GetString(inBuffer.Slice(0, read));
#if DEBUG
Console.WriteLine("[RECEIVED] " + msg);
#endif
try
{
InQueue.Add(JsonConvert.DeserializeObject <Message>(msg));
}
catch (JsonException json)
{
#if DEBUG
Console.WriteLine("[ERROR] " + json);
#endif
}
}
}
catch (IOException)
{
}
catch (Exception e)
{
Console.WriteLine("ERROR: {0}", e.Message);
}
finally
{
wctks.Cancel();
}
#if DEBUG
Console.WriteLine("Client disconnected.");
#endif
}
}
}
public void AutoExitingFrom(ParkingLocation location)
{
var auto = location.AutoDeparts();
OutQueue.Enqueue(auto);
}
internal T Dequeue()
{
return(OutQueue.Dequeue());
}
private void MessageHandlerLoop()
{
bool continueToLoop = true;
DateTime lastMessage = DateTime.Now;
try
{
while (continueToLoop && _clientSocket.Connected)
{
//Need to make the thread sleep
Thread.Sleep(10);
IPlayerCharacter pc = null;
TimeOutIdleConnection(lastMessage, pc);
#region Get Message From Client
//Handle message from client
try
{
string messageFromClient;
if (InQueue.TryDequeue(out messageFromClient))
{
switch (_loginState)
{
case LoginState.UserName:
_userName = messageFromClient;
_loginState = LoginState.Password;
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("What is your password."));
break;
case LoginState.Password:
_password = messageFromClient;
pc = GlobalReference.GlobalValues.World.LoadCharacter(_userName);
if (pc == null)
{
GlobalReference.GlobalValues.Logger.Log(LogLevel.ALL, string.Format("{0} is an unknown user, offered to make a new one.", _userName, _password));
_loginState = LoginState.CreateCharacter;
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("Character not found. Would you like to create the character?"));
}
else
{
if (pc.Password == _password)
{
GlobalReference.GlobalValues.Logger.Log(LogLevel.ALL, string.Format("{0} logged in successfully.", _userName));
GlobalReference.GlobalValues.World.AddPlayerQueue.Enqueue(pc);
GuidToCharacter.AddOrUpdate(_guid, pc, (k, v) => v = pc);
_loginState = LoginState.LoggedIn;
}
else
{
GlobalReference.GlobalValues.Logger.Log(LogLevel.ALL, string.Format("{0} failed to log in with password {1}.", _userName, _password));
_loginState = LoginState.AsciiArt;
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("Invalid username/password."));
}
}
break;
case LoginState.LoggedIn:
//player character should be loaded
GuidToCharacter.TryGetValue(_guid, out pc);
if (pc != null)
{
pc.EnqueueCommand(messageFromClient);
if (messageFromClient.ToUpper() == "LOGOUT")
{
continueToLoop = false;
}
}
//not sure why we could not find the player character. Relogin.
else
{
_loginState = LoginState.AsciiArt;
}
break;
case LoginState.CreateCharacter:
if (messageFromClient.Substring(0, 1).ToUpper() == "Y")
{
pc = GlobalReference.GlobalValues.World.CreateCharacter(_userName, _password);
GuidToCharacter.AddOrUpdate(_guid, pc, (k, v) => v = pc);
_loginState = LoginState.LoggedIn;
}
else if (messageFromClient.Substring(0, 1).ToUpper() == "N")
{
_loginState = LoginState.AsciiArt;
}
else
{
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("Character not found. Would you like to create the character? Yes/No"));
}
break;
}
lastMessage = DateTime.Now;
}
}
catch (Exception ex)
{
if (ex.InnerException != null && ex.InnerException.Message != "A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond")
{
throw;
}
}
#endregion Get Message From Client
#region Send Message To Client
switch (_loginState)
{
case LoginState.AsciiArt:
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag(GlobalReference.GlobalValues.Settings.AsciiArt, TagType.AsciiArt));
OutQueue.Enqueue(GlobalReference.GlobalValues.TagWrapper.WrapInTag("Welcome adventure. What is your name?"));
_loginState = LoginState.UserName;
break;
}
if (_guid != null)
{
pc = null;
GuidToCharacter.TryGetValue(_guid, out pc);
if (pc != null)
{
string messageToClient = pc.DequeueMessage();
if (messageToClient != null)
{
OutQueue.Enqueue(messageToClient);
}
}
}
#endregion Send Mesage To Client
}
}
catch (Exception ex)
{
Console.WriteLine(" >> " + ex.ToString());
}
}
public void createMissile()
{
OutputQueue p = new OutputQueue();
Ship pShip = playerShip;
Body pShipBody = pShip.physicsObj.body;
Sprite missileSprite = (Sprite)DisplayManager.Instance().getDisplayObj(SpriteEnum.Missile);
Sprite_Proxy proxyMissile = new Sprite_Proxy(missileSprite, (int)pShip.spriteRef.pos.X, (int)pShip.spriteRef.pos.Y, 0.5f, pShip.spriteRef.color);
Missile missile = new Missile(missileType, proxyMissile, id);
SBNode missileBatch = SpriteBatchManager.Instance().getBatch(batchEnum.missiles);
missileBatch.addDisplayObject(proxyMissile);
World world = Game1.GameInstance.getWorld();
var missileShape = new PolygonShape();
missileShape.SetAsBox(3, 3);
var fd = new FixtureDef();
fd.shape = missileShape;
fd.restitution = 0.0f;
fd.friction = 0.0f;
fd.density = 0.0001f;
fd.userData = missile;
// Grab ship orientation vector
Vector2 direction = new Vector2((float)(Math.Cos(pShipBody.GetAngle())), (float)(Math.Sin(pShipBody.GetAngle())));
direction.Normalize();
BodyDef bd = new BodyDef();
bd.fixedRotation = true;
bd.type = BodyType.Dynamic;
bd.position = (new Vector2(pShip.spriteRef.pos.X, pShip.spriteRef.pos.Y)) + (direction * 10);
var body = world.CreateBody(bd);
body.SetBullet(true);
body.Rotation = pShipBody.Rotation;
body.CreateFixture(fd);
body.SetUserData(missile);
direction *= 1000;
body.ApplyLinearImpulse(direction, body.GetWorldCenter());
GameObjManager.Instance().addGameObj(missile);
PhysicsMan.Instance().addPhysicsObj(missile, body);
OutQueue.add(QueueType.missile, missile, this.id);
//p.pushToNetwork();
if (numMissiles > 0)
{
numMissiles--;
}
}