/// <summary>
/// Handles the LeftGame event of the Competitor class.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
private void Competitor_LeftGame(object sender, EventArgs e)
{
Competitor quitter = (Competitor)sender;
quitter.LeftGame -= this.Competitor_LeftGame;
Competitor other = this.Opponent(quitter);
other.SendGameWon();
this.FireFinished(this, new FinishedArgs(this, other, quitter));
}
/// <summary>
/// Evaluates a received move and and sends the information if if it hit something.
/// Sends a new MoveRequest to the other competitor.
/// </summary>
/// <param name="sender">The sender of the MoveReceived event.</param>
/// <param name="args">The event arguments.</param>
private void Competitor_MoveReceived(object sender, MoveReceivedEventArgs args)
{
Competitor competitor = (Competitor)sender;
Competitor opponent = this.Opponent(competitor);
// Stop listening for incoming moves until the next request to this competitor is sent.
competitor.MoveReceived -= this.Competitor_MoveReceived;
Marker marker;
bool validMove;
validMove = opponent.BattleField.AddMarker(args.Move, out marker);
if (!validMove)
{
// Someone cheated.
opponent.SendGameWon();
competitor.Connection.Close();
this.FireFinished(this, new FinishedArgs(this, opponent, competitor));
return;
}
competitor.SendMoveReport(marker);
opponent.SendOpponentsMove(marker);
if (opponent.BattleField.Ships.Count == 0)
{
// Game finished.
competitor.SendGameWon();
opponent.SendGameLost();
this.FireFinished(this, new FinishedArgs(this, competitor, opponent));
}
else
{
opponent.SendMoveRequest();
opponent.MoveReceived += this.Competitor_MoveReceived;
}
}