/// <summary>
/// Return all cells that are near a cell with 3 fish
/// </summary>
/// <param name="board"></param>
/// <param name="origin"></param>
/// <returns></returns>
public static IList <Cell> GetAvailableCellsAroundA3FishCell(this Cell[,] board)
{
var result = new List <Cell>();
for (int i = 0; i < 8; i++)
{
for (int j = 0; j < 8; j++)
{
if (board[i, j].CellType == CellType.Fish && board[i, j].FishCount == 3)
{
result.AddRange(board.GetNearCells(board[i, j]));
}
}
}
return(result.Where(e => e.FishCount != 3).ToList());
}
