internal void UndoMove(Move move)
{
if (tricks.Count - 1 < 0)
{
Console.WriteLine("PerfectInformationGame.UndoMove >> Negative index");
//System.Environment.Exit(1);
}
predictableTrickWinner = -1;
predictableTrickCut = false;
Trick currentTrick = tricks[tricks.Count - 1];
if (currentTrick.IsFull())
{
int[] winnerPoints = currentTrick.GetTrickWinnerAndPoints();
if (winnerPoints[0] == players[0].Id || winnerPoints[0] == (players[0].Id + 2) % 4)
{
firstTeamPoints -= winnerPoints[1];
}
else
{
secondTeamPoints -= winnerPoints[1];
}
}
currentTrick.UndoMove();
if (currentTrick.IsEmpty())
{
tricks.RemoveAt(tricks.Count - 1);
}
foreach (PlayerNode p in players)
{
//TODO review if is this the correct method
p.UndoMove(move);
}
}
public void RemovePlay(int playerId, int card)
{
Trick currentTrick = tricks[tricks.Count - 1];
if (currentTrick.IsFull())
{
int[] winnerPoints = currentTrick.GetTrickWinnerAndPoints();
if (winnerPoints[0] == id || winnerPoints[0] == (id + 2) % 4)
{
MyTeamPoints -= winnerPoints[1];
}
else
{
//TODO checks valence of points!!!
OtherTeamPoints -= winnerPoints[1];
}
}
currentTrick.UndoMove();
if (currentTrick.IsEmpty())
{
tricks.RemoveAt(tricks.Count - 1);
}
if (playerId == id)
{
hand.Add(card);
}
else
{
int cardSuit = Card.GetSuit(card);
if (!suitHasPlayer[cardSuit].Contains(playerId))
{
suitHasPlayer[cardSuit].Add(playerId);
}
if (TrumpCard == card)
{
trumpCardWasPlayed = false;
}
else
{
unknownOwnerCards.Add(card);
}
if (Card.GetValue(card) > 0)
{
othersPointCards[Card.GetSuit(card)].Add(Card.GetRank(card));
}
}
if (Card.GetSuit(card) == Trump)
{
remainingTrumps++;
}
}
