private int alphaBeta(eCoinType[][] i_Board, eCoinType i_Color, Point i_Move, int i_Depth, int a, int b)
{
var model = new ReverciBoardModel(i_Board);
model.MakeMove(i_Move.X, i_Move.Y, i_Color);
var otherColor = SquareTypeUtil.GetOtherColor(i_Color);
var possibleMoves = model.GetPossibleMovesFor(otherColor);
if (possibleMoves.Count == 0 || i_Depth == 0)
{
a = model.GetPieceCountOfType(getColor()) -
model.GetPieceCountOfType(SquareTypeUtil.GetOtherColor(getColor())) + i_Depth;
}
else
{
foreach (var move in possibleMoves)
{
a = Math.Max(a, alphaBeta(model.GetBoard(), otherColor, move, i_Depth - 1, -b, -a));
if (b <= a)
{
break;
}
}
}
return a;
}
public void testShouldSaveInitialState()
{
var boardModel = new ReverciBoardModel(ReverciBoardBuilder.CreateInitialBoardWithSize(4));
Assert.AreEqual(ReverciBoardBuilder.CreateInitialBoardWithSize(4), boardModel.GetBoard());
}
