private IEnumerator AiMovesCoroutine()
{
yield return(new WaitForSeconds(0.1f));
Move move = alphaBeta.RunAlphaBeta(game);
game.MovePawn(move); // makes move in the model
PawnData pawn = gameBoard.GetPawnAtCoord(move.startingX, move.startingZ);
pawn.x = move.finalX;
pawn.z = move.finalZ;
pawn.GetComponent <MovePawnAnimation>().moveToDestination = true; // moves pawn in the view (graphically)
}
//fa giocare due ai l'uno contro l'altro per numberOfMatches volte. Se p2 è null, crea un giocatore random.
public PairOfScores MatchTwoAi(AlphaBeta p1, AlphaBeta p2, int numberOfMatches, int indexOfP1, int indexOfP2)
{
int player1Score = 0;
int player2Score = 0;
PawnType pawnType1 = p1.aiPlayer;
PawnType opponentPawnType = pawnType1 == PawnType.Goose ? PawnType.Fox : PawnType.Goose;
AlphaBeta player2;
if (p2 == null)
{
player2 = new AlphaBeta(opponentPawnType, 5, null, true);
}
else
{
player2 = p2;
}
AlphaBeta goosePlayer = pawnType1 == PawnType.Goose ? p1 : player2;
AlphaBeta foxPlayer = goosePlayer == p1 ? player2 : p1;
for (int i = 0; i < numberOfMatches; i++)
{
int turnLimit = 100;
int turnCounter = 0;
Game game = new Game(15, true);
while (!game.GameOver() && turnCounter < turnLimit)
{
Move move1 = goosePlayer.RunAlphaBeta(game);
game.MovePawn(move1);
if (game.GameOver())
{
break;
}
Move move2 = foxPlayer.RunAlphaBeta(game);
game.MovePawn(move2);
turnCounter++;
}
if (game.winner == p1.aiPlayer)
{
player1Score += 32000;
}
else if (game.winner == player2.aiPlayer)
{
player2Score += 32000;
}
else
{
if (p1.aiPlayer == PawnType.Fox)
{
player1Score += 15 - game.GetGooseNumber();
player2Score += game.GetGooseNumber();
}
else if (p1.aiPlayer == PawnType.Goose)
{
player1Score += game.GetGooseNumber();
player2Score += 15 - game.GetGooseNumber();
}
}
}
return(new PairOfScores(player1Score, player2Score));
}