private void TakeGuesses()
{
var guesses = 0;
while (guesses < _player.NumberOfTurns)
{
Console.Write("Enter the point of guess {0}, separated by a comma (ex: 3,4): ", guesses + 1);
var input = Console.ReadLine();
var coords = input.Split(',');
var convertedX = int.TryParse(coords[0], out var xCoord);
var convertedY = int.TryParse(coords[1], out var yCoord);
try
{
if (convertedX && convertedY)
{
if (_board._board[yCoord - 1, xCoord - 1].IsOccupied)
{
if (_board._board[yCoord - 1, xCoord - 1].Contents == "*")
{
_board._board[yCoord - 1, xCoord - 1].Contents = "X";
_shipsDamaged++;
Console.WriteLine("Hit at point {0},{1}!", xCoord, yCoord);
guesses++;
}
else
{
Console.WriteLine("Point {0},{1} already guessed. Try a different point.", xCoord, yCoord);
}
}
else
{
if (_board._board[yCoord - 1, xCoord - 1].Contents == "*")
{
_board._board[yCoord - 1, xCoord - 1].Contents = "o";
Console.WriteLine("Miss at point {0},{1}.", xCoord, yCoord);
guesses++;
}
else
{
Console.WriteLine("Point {0},{1} already guessed. Try a different point.", xCoord, yCoord);
}
}
}
else
{
Console.WriteLine("Invalid input. Please try again.");
}
} catch (Exception ex)
{
Console.WriteLine("Not a valid input. Please try again: {0}", ex.Message);
}
_board.UpdateDraw();
if (_shipsDamaged >= _boardShipsHealth)
{
_gameWon = true;
break;
}
}
if (_gameWon)
{
Console.WriteLine("Congratulations, you won!");
}
else
{
Console.WriteLine("Sorry, you did not win. Better luck next time.");
}
}