private void TryCreateNewGame(GameAction action)
{
//check if player has already a game
foreach (ServerGame game in _Games)
{
//check if player is already hosting
if (game.Host.Equals(action.Sender))
{
string message = "You are already hosting a game, game creation failed";
MessageFromServerAction messageBack = new MessageFromServerAction();
messageBack.Message = message;
messageBack.Sender = _ServerUser.ID;
Whisper(action.Sender, messageBack);
return;
}
//check if player is already in another game
if (game.Users != null)
{
foreach (XmlUser player in game.Users)
{
if (player.Equals(action.Sender))
{
string message = String.Format("You are already in the game '{0}'", game.Game.Settings.Name);
MessageFromServerAction messageBack =
new MessageFromServerAction();
messageBack.Message = message;
messageBack.Sender = _ServerUser.ID;
Whisper(action.Sender, messageBack);
return;
}
}
}
}
int gameID = GetNewGameID();
// create game, user is not in another game hosting or playing
ServerGame serverGame =
new ServerGame(((TryCreateGameAction)action).GameSettings);
serverGame.Host = _CurrentPerson;
serverGame.ID = gameID;
serverGame.Users.Add(_CurrentPerson);
_Games.Add(serverGame);
//create the message
GameCreatedAction newGameMessage = new GameCreatedAction();
newGameMessage.Sender = _ServerUser.ID;
newGameMessage.ID = gameID;
newGameMessage.Game = ((TryCreateGameAction)action).GameSettings;
//broadcast the message
BroadcastMessage(newGameMessage, null);
}
/// <summary>
/// Broadcast the message to all participants of a game
/// </summary>
/// <param name="action">Action to broadcast</param>
/// <param name="game">The game with the participants</param>
private void BroadcastMessage(InGameAction action, ServerGame game)
{
// broadcast message to all users
foreach (XmlUser user in game.Users)
BroadcastMessage(action, user);
// broadcast message to all spectators
foreach (XmlUser spectator in game.Spectators)
BroadcastMessage(action, spectator);
}