public static Position GetFromBattleshipBoard(char gridRow, string gridCol)
{
int row = (int)gridRow - GlobalConstants.MinRowValueOnGridAsciiCode;
int col = int.Parse(gridCol) - 1;
var position = new Position(row, col);
return position;
}
/// <summary>
/// Updates grid position
/// </summary>
public void UpdateGrid(Grid grid, Position position)
{
Console.SetCursorPosition(position.Col + GridColPosition + 1, position.Row + GridRowPosition + 1);
Console.Write(grid.GetCell(position.Row, position.Col));
this.SetCursorAtInputPosition();
}
public void SetCell(Position position, char value)
{
this.grid[position.Row, position.Col] = value;
}
public char GetCell(Position position)
{
return this.grid[position.Row, position.Col];
}
private void ProcessCommand(UserCommand command)
{
switch (command)
{
case UserCommand.Show:
this.ProcessShowCommand();
break;
case UserCommand.Exit:
this.ProcessExitCommand();
break;
case UserCommand.New:
this.ProcessNewGame();
break;
case UserCommand.Shoot:
this.shotPosition = this.userInterface.GetShotPositionFromInput();
this.ProcessShootCommand();
break;
case UserCommand.Invalid:
default:
throw new InvalidOperationException(GlobalConstants.InvalidCommandMsg);
}
}
private bool IsShipHit(IShip ship, Position position)
{
var row = ship.TopLeft.Row;
var col = ship.TopLeft.Col;
for (int j = 0; j < ship.Size; j++)
{
if (position.Row == row && position.Col == col)
{
return true;
}
if (ship.Direction == ShipDirection.Horizontal)
{
col++;
}
else
{
row++;
}
}
return false;
}
public Destroyer(ShipDirection direction, Position topLeft)
: base(GlobalConstants.DestroyerSize, direction, GlobalConstants.DestroyerSymbol, topLeft)
{
}
public Ship(int size, ShipDirection direction, char shipSymbol, Position topLeft)
: this(size, direction, shipSymbol)
{
this.TopLeft = topLeft;
}
