private bool addToUniqueStorage(HorseBoard board)
{
var key = board.GetKey();
if (_uniqueBoards.Contains(key))
{
return false;
}
_uniqueBoards.Add(key);
return true;
}
private List<HorseBoard> findAllPossibleMoves(HorseBoard board)
{
var boards = new List<HorseBoard>();
for(var i=0;i<board.Horses.Length;i++)
{
var horse = board.Horses[i];
foreach (var horseMove in horse.GetAllPossibleMoves(board.Size))
{
var newBoard = board.Clone();
if (newBoard.MoveHorse(i, horseMove))
{
boards.Add(newBoard);
}
}
}
return boards;
}
public HorseBoardState(HorseBoard board)
{
Board = board;
}
public HorseBoardState(HorseBoard board, HorseBoardState state)
{
Board = board;
History.AddRange(state.History);
History.Add(state.Board);
}
private void print(HorseBoard board)
{
var coord = new Coordinate();
for (coord.Y = 0; coord.Y < board.Size.Height; coord.Y++)
{
for (coord.X = 0; coord.X < board.Size.Width; coord.X++)
{
var horse = board.Horses.FirstOrDefault(x => x.Coord == coord);
var sign = "_";
if (horse.Color == HorseColor.White)
{
sign = "W";
Console.ForegroundColor = ConsoleColor.White;
}
else if (horse.Color == HorseColor.Black)
{
sign = "R";
Console.ForegroundColor = ConsoleColor.Red;
}
Console.Write(sign + " ");
Console.ForegroundColor = ConsoleColor.Gray;
}
Console.WriteLine();
}
Console.WriteLine();
}