public static BoardNode GetChild(Board b, PossibleMove pm, int trn)
{
var nb = new Board(b._size);
Board.CopyBoard(nb, b);
var item = new BoardNode(nb, pm);
item._bData.AddPiece(pm.x, pm.y, trn);
AI.TakeTurn(pm.x, pm.y, trn, item._bData);
return(item);
}
public static List <BoardNode> GetChildren(BoardNode bn, int trn)
{
List <PossibleMove> moves = AI.CheckLegalMoves(bn._bData, bn._turn);
var childs = new List <BoardNode>();
foreach (PossibleMove pos in moves)
{
var b = new Board(bn._bData._size);
Board.CopyBoard(b, bn._bData);
var item = new BoardNode(b, pos);
item._bData.AddPiece(pos.x, pos.y, trn);
AI.TakeTurn(pos.x, pos.y, trn, item._bData);
childs.Add(item);
item._parent = bn;
}
bn._children = childs;
return(childs);
}
public static int GetHeuristicValue(BoardNode bn, int turn)
{
int[] scores = bn._bData.GetScores();
return(scores[turn]);
}