public IEnumerable <Cell> GetNeighbours(Cell cell)
{
var result = new List <Cell>();
for (var row = cell.X - 1; row <= cell.X + 1; row++)
{
for (var col = cell.Y - 1; col <= cell.Y + 1; col++)
{
if (CellHelpers.IsValidCell(row, col, size) && (row != cell.X || col != cell.Y))
{
result.Add(GetCell(row, col));
}
}
}
return(result);
}
public void ComputeWarnCount(Cell[,] cells, int size)
{
foreach (var cell in cells)
{
if (cell.IsMine)
{
continue;
}
for (var row = cell.X - 1; row <= cell.X + 1; row++)
{
for (var col = cell.Y - 1; col <= cell.Y + 1; col++)
{
if (CellHelpers.IsValidCell(row, col, size) && cells[row, col].IsMine)
{
cell.WarnCount++;
}
}
}
}
}
