public MineGameCache(IMineGame subject)
{
_subject = subject;
ColumnCount = subject.ColumnCount;
LineCount = subject.LineCount;
_cache = new MineArray <int?>(LineCount, ColumnCount);
}
public MineDetector(IMineGame mineGame)
{
_mines = new MineArray <bool>(mineGame.LineCount, mineGame.ColumnCount);
foreach (var point in mineGame.AllCells())
{
var undigedNeighbours = mineGame.GetNeighbours(point)
.Where(p => mineGame.NeighboursMineCountAt(p) == null).ToList();
if (undigedNeighbours.Count == mineGame.NeighboursMineCountAt(point))
{
foreach (var undigedNeighbour in undigedNeighbours)
{
_mines[undigedNeighbour] = true;
}
}
}
}