/// <summary>
/// Takes row and cloumn input from user and fires a shot.
/// </summary>
/// <returns>The coordinates of fired shot</returns>
public BoardCorrdinates FireShot()
{
BoardCorrdinates coordinates = null;
try
{
//Take user input to fire a shot
Console.WriteLine("\nPlease enter coordinates to fire a shot: ");
Console.Write("row: ");
var row = int.Parse(Console.ReadLine());
Console.Write("column: ");
var column = int.Parse(Console.ReadLine());
if (CheckUserInput(row, column))
{
//create coordiantes object to fire a shot
coordinates = new BoardCorrdinates(row, column);
Console.WriteLine(" > \"Firing shot at " + row + ", " + column + "\"");
}
else
{
Console.WriteLine("---->>>>>>>> Please enter valid coordinates.<<<<<<<<----");
}
}
catch (System.FormatException)
{
Console.WriteLine("---->>>>>>>> Please enter valid coordinates.<<<<<<<<----");
}
return(coordinates);
}
/// <summary>
/// Updated a shot on fired board.
/// </summary>
/// <param name="coords">Coords.</param>
/// <param name="result">Result.</param>
public void ProcessShotResult(BoardCorrdinates coords, ShotResult result)
{
var panel = FiredShotBoard.Panels.At(coords.Row, coords.Column);
switch (result)
{
case ShotResult.Hit:
panel.AttackerShipType = AttackerShipType.Hit;
break;
default:
panel.AttackerShipType = AttackerShipType.Miss;
break;
}
}
public void PlayRound()
{
//create coordiantes object to fire a shot
BoardCorrdinates coordinates = Player.FireShot();
if (coordinates != null)
{
//process a shot
var result = Player.ProcessShot(coordinates);
//Updates user fired shot coordinates on fire board
Player.ProcessShotResult(coordinates, result);
}
}
/// <summary>
/// Processes the fired shot
/// </summary>
/// <returns>Shot is missed or hit</returns>
/// <param name="coords">Coordinates</param>
public ShotResult ProcessShot(BoardCorrdinates coords)
{
var panel = GameBoard.Panels.At(coords.Row, coords.Column);
if (!panel.IsOccupied)
{
Console.WriteLine(" > \"You missed shot!\"");
return(ShotResult.Miss);
}
var ship = ShipTypes.First(x => x.AttackerShipType == panel.AttackerShipType);
ship.Hits++;
Console.WriteLine(" > \"It's a Hit!\"");
if (ship.IsSunk)
{
Console.WriteLine(" > \"You have sunk " + ship.Name + ".\"\n\n");
}
return(ShotResult.Hit);
}
