public override int PlayGame(PerfectInformationGame pig, int alpha, int beta, int depthLimit, int card)
{
int v = Int16.MinValue;
List <int> cards;
if (Sueca.UTILITY_FUNC == 2 && pig.IsAnyTeamWinning())
{
return(pig.EvalGame2());
}
if (pig.reachedDepthLimit(depthLimit) || pig.IsEndGame())
{
return(pig.EvalGame1());
}
if (card == -1)
{
cards = Sueca.PossibleMoves(Hand, pig.GetLeadSuit());
pig.orderPossibleMoves(cards, Id);
}
else
{
cards = new List <int>();
cards.Add(card);
}
foreach (int c in cards)
{
Move move = new Move(Id, c);
pig.ApplyMove(move);
int moveValue = pig.GetNextPlayer().PlayGame(pig, alpha, beta, depthLimit);
if (moveValue > v)
{
v = moveValue;
}
pig.UndoMove(move);
if (v >= beta)
{
return(v);
}
if (v > alpha)
{
alpha = v;
}
}
return(v);
}
override public int Play()
{
if (currentPlay == 0)
{
leadSuit = (int)Suit.None;
}
List <int> possibleMoves = Sueca.PossibleMoves(hand, leadSuit);
int randomIndex = randomNumber.Next(0, possibleMoves.Count);
int chosenCard = possibleMoves[randomIndex];
hand.Remove(chosenCard);
return(chosenCard);
}
public List <int> GetPossibleMoves()
{
Trick currentTrick = tricks[tricks.Count - 1];
return(Sueca.PossibleMoves(hand, currentTrick.LeadSuit));
}
