void GamePlay_OpponentPlayed(object sender, OpponentPlayedEventArgs e)
{
// We received notification that the opponent has chosen a gamepiece (rock, paper, scissors)
// The event argument contains the piece the opponent chose.
_opponentsChoice = e.gamepiece;
// If I have already chosen, then we are ready to see who won
if (!String.IsNullOrWhiteSpace(_myChoice))
{
// Color the opponent's gamepiece
SelectGamePiece(OpponentGamePieces, _opponentsChoice);
DetermineWinner();
}
}
/// <summary>
/// Handles the PacketReceived event of the Channel control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="SilverlightPlayground.UDPMulticast.UdpPacketReceivedEventArgs"/> instance containing the event data.</param>
void Channel_PacketReceived(object sender, UdpPacketReceivedEventArgs e)
{
string message = e.Message.Trim('\0');
string[] messageParts = message.Split(GameCommands.CommandDelimeter.ToCharArray());
if (messageParts.Length == 2)
{
switch (messageParts[0])
{
case GameCommands.Join:
OnPlayerJoined(new PlayerInfo(messageParts[1], e.Source));
break;
case GameCommands.AcceptChallenge:
OnChallengeAccepted(new PlayerInfo(messageParts[1], e.Source));
break;
case GameCommands.Challenge:
OnChallengeReceived(new PlayerInfo(messageParts[1], e.Source));
break;
case GameCommands.NewGame:
OnNewGame(new PlayerInfo(messageParts[1], e.Source));
break;
case GameCommands.Leave:
OnPlayerLeft(new PlayerInfo(messageParts[1], e.Source));
break;
case GameCommands.LeaveGame:
OnLeaveGame(new PlayerInfo(messageParts[1], e.Source));
break;
case GameCommands.RejectChallenge:
OnChallengeRejected(new PlayerInfo(messageParts[1], e.Source));
break;
case GameCommands.Ready:
Debug.WriteLine("Ready received");
break;
default:
break;
}
}
else if (messageParts.Length == 3 && messageParts[0] == GameCommands.Play)
{
OpponentPlayedEventArgs args = new OpponentPlayedEventArgs();
args.gamepiece = messageParts[2];
args.playerInfo = new PlayerInfo(messageParts[1], e.Source);
if (OpponentPlayed != null)
{
OpponentPlayed(this, args);
}
}
else
{
// Ignore messages that don't have the expected number of parts.
}
}