public Root(Board b, int d)
{
Count = 1;
board = b;
depth = d;
if (depth > Deepness)
{
Deepness = depth;
}
Winner = board.Winner;
Evaluation = board.Evaluate();
if (depth == 0)
{
List <Board> boards;
boards = board.GetNearMoves(2);
boards.Sort();
if (Maximize)
{
boards.Reverse();
}
moves = new List <Root>(boards.Count);
for (int i = 0; i < boards.Count; i++)
{
Root r = new Root(boards[i], depth + 1);
if (r.Winner != Board.Brick.Empty)
{
if (r.Winner == board.Turn)
{
Winner = board.Turn;
Best = r;
moves = null;
}
}
else
{
moves.Add(r);
}
}
if (moves?.Count == 0)
{
Winner = board.Turn == Board.Brick.White ? Board.Brick.Black : Board.Brick.White;
}
}
}