private void updateTimer_Tick(object sender, EventArgs e)
{
if (m_ddd != null)
{
if (!m_ddd.IsConnected())
{
MessageBox.Show("Lost connection to the DDD Server", "DDD Connection Error");
Environment.Exit(0);
}
m_ddd.ProcessEvents();
timeTextBox.Text = m_ddd.DDDTimeString;
if (m_currentRun != null)
{
if (m_ddd.DDDTimeInt >= m_currentRunFinishTime)
{
FinishCurrentRun();
}
}
}
else
{
timeTextBox.Text = "N/A";
}
}
private void DDDLoop()
{
bool isConnected = true;
lock (_connection)
{//lock so you can disconnect on the main thread
isConnected = _connection.IsConnected();
}
while (isConnected)
{
_connection.ProcessEvents();
Thread.Sleep(500);
try
{
lock (_connection)
{
isConnected = _connection.IsConnected();
}
}
catch (Exception ex)
{
isConnected = false;
}
}
//MessageBox.Show("DDD Loop Terminated");
}
private void playerListTimer_Tick(object sender, EventArgs e)
{
m_serverConnection.ProcessEvents();
switch (m_serverConnection.State)
{
case DDDServerConnection.SessionStateType.WAITING_FOR_PLAYERS:
m_selectedPlayer = (String)playerListBox.SelectedItem;
playerListBox.Items.Clear();
List <String> availablePlayers = m_serverConnection.Players;
foreach (String dm in availablePlayers)
{
playerListBox.Items.Add(dm);
}
playerListBox.SelectedItem = m_selectedPlayer;
break;
case DDDServerConnection.SessionStateType.LOGGED_IN:
playerListTimer.Enabled = false;
DialogResult = DialogResult.OK;
break;
}
}
public void T_Connect(object p)
{
object[] param = p as object[];
String host = "";
int port = -1;
try
{
host = param[0] as string;
port = (int)param[1];
}
catch (Exception ex)
{
if (_connectCompleteCallback != null)
{
_connectCompleteCallback(false, "Hostname or port invalid");
}
}
bool result = false;
lock (_dddLock)
{
result = _dddConnection.ConnectToServer(host, port);
if (!result)
{
goto end;
}
result = (result && _dddConnection.ReadSimModel());
if (!result)
{
goto end;
}
String myDM = "AgentDM";
//PlayerLoginDialog dlg = new PlayerLoginDialog(ref _dddConnection);
//dlg.ShowDialog();
// if (dlg.DialogResult == System.Windows.Forms.DialogResult.Cancel)
// {
// result = false;
// goto end;
//}
//myDM = _dddConnection.PlayerID;
//event callbacks
_dddConnection.AddEventCallback("TimeTick", new DDDServerConnection.ProcessSimulationEvent(TimeTick));
_dddConnection.AddEventCallback("RevealObject", new DDDServerConnection.ProcessSimulationEvent(RevealObject));
_dddConnection.AddEventCallback("AttackObject", new DDDServerConnection.ProcessSimulationEvent(AttackObject));
_dddConnection.AddEventCallback("StateChange", new DDDServerConnection.ProcessSimulationEvent(StateChange));
_dddConnection.AddEventCallback("SelfDefenseAttackStarted", new DDDServerConnection.ProcessSimulationEvent(SelfDefense));
_dddConnection.AddEventCallback("TransferObject", new DDDServerConnection.ProcessSimulationEvent(TransferObject));
_dddConnection.AddEventCallback("ViewProActiveRegionUpdate", new DDDServerConnection.ProcessSimulationEvent(ViewProActiveRegionUpdate));
_dddConnection.AddEventCallback("NewObject", new DDDServerConnection.ProcessSimulationEvent(NewObject));
_dddConnection.AddEventCallback("MoveObject", new DDDServerConnection.ProcessSimulationEvent(MoveObject));
_dddConnection.AddEventCallback("MoveDone", new DDDServerConnection.ProcessSimulationEvent(MoveDone));
_dddConnection.AddEventCallback("AttackSucceeded", new DDDServerConnection.ProcessSimulationEvent(AttackSucceeded));
_dddConnection.RequestPlayers();
while (_dddConnection.Players.Count == 0)
{
Thread.Sleep(500);
_dddConnection.ProcessEvents();
}
_dddConnection.LoginPlayer(myDM, "OBSERVER");
_dddConnection.GetDMView(myDM); //initializes DM View
}
_dddLoopThread = new Thread(new ThreadStart(StartDDDLoop));
_dddLoopThread.Start();
end:
String msg = "";
if (result)
{
msg = "Connected to DDD";
}
else
{
msg = "Connection failed to DDD (host: " + host + ";port: " + port.ToString() + ")";
}
if (_connectCompleteCallback != null)
{
_connectCompleteCallback(result, msg);
}
}
private void buttonConnect_Click(object sender, EventArgs e)
{
_dddHostname = textBoxHostname.Text;
if (Int32.TryParse(textBoxPort.Text, out _dddPort) == false)
{
return;
}
try
{
if (_connection != null)
{
lock (_connection)
{
if (_connection.IsConnected())
{
if (!DisconnectCurrentDDDSession(true))
{
throw new Exception("Unable to disconnect from DDD Server");
}
}
}
}
_connection = new DDDServerConnection();
string remoteSimulationModel = String.Format(@"\\{0}\DDDClient\SimulationModel.xml", _dddHostname);
lock (_connection)
{
bool simModelResult = _connection.ReadSimModel(remoteSimulationModel);
if (!simModelResult)
{
MessageBox.Show(String.Format("Error in DDD Connection: Failed to read the simulation model at '{0}', please try again.", remoteSimulationModel), "DDD Connection Error");
//AD: Here we could also ask the user to point to a local copy of the sim model, then re-ReadSimModel.
return;
}
if (!_connection.ConnectToServer(_dddHostname, _dddPort))
{
throw new Exception("Connection to DDD failed");
}
//need Login as DM? no?
_connection.RequestPlayers();
List <string> decisionMakers = new List <string>();
while (decisionMakers.Count == 0)
{
decisionMakers = _connection.Players;
_connection.ProcessEvents();
}
string selectedDM = decisionMakers[0];;
_connection.LoginPlayer(selectedDM, "OBSERVER");
_connection.GetDMView(selectedDM); //initialize view...
//
_connection.AddEventCallback("TimeTick", new DDDServerConnection.ProcessSimulationEvent(TimeTick));
_connection.AddEventCallback("ExternalApp_SimStart", new DDDServerConnection.ProcessSimulationEvent(ExternalApp_SimStart));
_connection.AddEventCallback("ExternalApp_SimStop", new DDDServerConnection.ProcessSimulationEvent(ExternalApp_SimStop));
_connection.AddEventCallback("GameSpeed", new DDDServerConnection.ProcessSimulationEvent(GameSpeed));
}
try
{
//just in case
_dddLoopThread.Abort();
_dddLoopThread = null;
}
catch (Exception ex)
{ }
_dddLoopThread = new Thread(new ThreadStart(DDDLoop));
_dddLoopThread.Start();
}
catch (Exception ex)
{
MessageBox.Show("Error connecting to DDD Server:\r\n" + ex.Message);
return;
}
UpdateDDDConnectionStatus("CONNECTED");
((Button)sender).Enabled = false;
groupBox2.Enabled = true;
groupBox3.Enabled = true;
}