//War executed on equal cards, will lay off 3 cards and check the fourth
protected WarOutcome MultiCardWar(PlayBoard playBoard)
{
var outcome = new WarOutcome();
//Pop the amount of cards
for (int i = 0; i < _warCardCount; i++)
{
if (playBoard.PopCardPlayer1() == null)
{
outcome.WinningPlayer = 2; outcome.ExitBecauseOutOfCards = true; return(outcome);
}
if (playBoard.PopCardPlayer2() == null)
{
outcome.WinningPlayer = 1; outcome.ExitBecauseOutOfCards = true; return(outcome);
}
}
//Try getting a normal run
var singleRes = SingleCardWar(playBoard);
if (singleRes.WinningPlayer == null)
{
Log("War resulted in more war!"); return(MultiCardWar(playBoard));
}
outcome.WinningPlayer = singleRes.WinningPlayer.Value;
return(outcome);
}
public WarGameEndResult RunWar(PlayBoard playBoard)
{
var warRes = new WarGameEndResult()
{
NrOfRounds = 0
};
while (true)
{
Log(playBoard.EchoCards());
//Check if the players can still play
if (!playBoard.CardsPlayer1.Any())
{
warRes.WinningPlayer = 2; break;
}
if (!playBoard.CardsPlayer2.Any())
{
warRes.WinningPlayer = 1; break;
}
//Play another round
warRes.NrOfRounds++;
var warCheck = SingleCardWar(playBoard);
if (warCheck == null)
{
throw new Exception("One of the players ran out, this is not valid at this location");
}
if (!warCheck.CausesWar)
{
Log("No war, returning cards");
playBoard.PlayerWin(warCheck.WinningPlayer.Value);
continue;
}
else
{
Log("This is war!");
//warRes.NrOfRounds++; //War means extra turn!
var multiWar = MultiCardWar(playBoard);
if (!multiWar.ExitBecauseOutOfCards)
{
Log($"Player {multiWar.WinningPlayer.Value} won the multicard war");
playBoard.PlayerWin(multiWar.WinningPlayer.Value);
}
else
{
Log("Multicard exited because user ran out of cards! -> PAT");
warRes.WinningPlayer = null;
break;
}
}
}
Log($"War is over: {warRes}");
return(warRes);
}
protected WarCheck SingleCardWar(PlayBoard playBoard)
{
var c1 = playBoard.PopCardPlayer1();
var c2 = playBoard.PopCardPlayer2();
Log($"Playing-> p1: {c1} p2: {c2}");
if (c1 == null || c2 == null)
{
return(null);
}
return(new WarCheck()
{
P1Card = c1,
P2Card = c2,
CausesWar = c1.Strength == c2.Strength,
WinningPlayer = GetWinningPlayer(c1, c2)
});
}
private PlayBoard ReadPlayBoard()
{
var playBoard = new PlayBoard();
int nrOfCardsP1 = int.Parse(ReadLine());
for (int i = 0; i < nrOfCardsP1; i++)
{
var card = new Card(ReadLine());
playBoard.CardsPlayer1.Add(card);
}
int nrOfCardsP2 = int.Parse(ReadLine());
for (int i = 0; i < nrOfCardsP2; i++)
{
var card = new Card(ReadLine());
playBoard.CardsPlayer2.Add(card);
}
return(playBoard);
}