/// <summary>
/// Gets a list of the games the player can join
/// </summary>
/// <returns>list of games</returns>
public ObservableCollection <string> GetListOfGames()
{
string request = "list";
TcpMessenger.Write(request);
string response = TcpMessenger.Read();
response = response.Replace("\n", "");
response = response.Replace("[", "");
response = response.Replace("]", "");
response = response.Replace("\"", "");
string[] games = response.Split(',');
games = games.Take(games.Count() - 1).ToArray();
List <string> list = games.ToList <string>();
gameList = new ObservableCollection <string>(list);
return(gameList);
}
/// <summary>
/// Starts or joins the game, and begins the
/// task of receiving the opponents moves
/// </summary>
/// <param name="action"> start or join</param>
public void StartGame(string action)
{
string s;
if (action == "join")
{
s = "join ";
s += Name;
}
else
{
s = "start ";
s += Name + " " + Rows + " " + Cols;
}
TcpMessenger.Write(s);
string maze = TcpMessenger.Read();
MyMaze = Maze.FromJSON(maze);
InitialPos = MyMaze.InitialPos;
GoalPos = MyMaze.GoalPos;
if (action == "join")
{
Rows = MyMaze.Rows;
Cols = MyMaze.Cols;
}
new Task(() =>
{
while (true)
{
string pos = TcpMessenger.Read();
if (pos.Contains("Left"))
{
OnOpponentMoved(Key.Left);
}
else if (pos.Contains("Right"))
{
OnOpponentMoved(Key.Right);
}
else if (pos.Contains("Up"))
{
OnOpponentMoved(Key.Up);
}
else if (pos.Contains("Down"))
{
OnOpponentMoved(Key.Down);
}
else if (pos.Contains("close"))
{
OnOpponentMoved(Key.Delete);
}
else if (pos.Contains("quit"))
{
OnOpponentMoved(Key.Back);
}
}
}).Start();
}