// '' <summary>
// '' AddShip add a ship to the SeaGrid
// '' </summary>
// '' <param name="row">row coordinate</param>
// '' <param name="col">col coordinate</param>
// '' <param name="direction">direction of ship</param>
// '' <param name="newShip">the ship</param>
private void AddShip(int row, int col, Direction direction, Ship newShip)
{
try
{
int size = newShip.Size;
int currentRow = row;
int currentCol = col;
int dRow;
int dCol;
if (direction == Direction.LeftRight)
{
dRow = 0;
dCol = 1;
}
else
{
dRow = 1;
dCol = 0;
}
// place ship's tiles in array and into ship object
int i;
for (i = 0; (i
<= (size - 1)); i++)
{
if (((currentRow < 0) ||
((currentRow >= Width) ||
((currentCol < 0) ||
(currentCol >= Height)))))
{
throw new InvalidOperationException("Ship can\'t fit on the board");
}
_GameTiles[currentRow, currentCol].Ship = newShip;
currentCol = (currentCol + dCol);
currentRow = (currentRow + dRow);
}
newShip.Deployed(direction, row, col);
}
catch (Exception e)
{
newShip.Remove();
// if fails remove the ship
throw new ApplicationException(e.Message);
}
finally
{
if (Changed != null)
{
Changed(this, EventArgs.Empty);
}
}
}
// '' <summary>
// '' AddShip add a ship to the SeaGrid
// '' </summary>
// '' <param name="row">row coordinate</param>
// '' <param name="col">col coordinate</param>
// '' <param name="direction">direction of ship</param>
// '' <param name="newShip">the ship</param>
private void AddShip(int row, int col, Direction direction, Ship newShip)
{
try
{
int size = newShip.Size;
int currentRow = row;
int currentCol = col;
int dRow;
int dCol;
if ((direction == Direction.LeftRight))
{
dRow = 0;
dCol = 1;
}
else
{
dRow = 1;
dCol = 0;
}
// place ship's tiles in array and into ship object
int i;
for (i = 0; i <= size - 1; i++)
{
if ((currentRow < 0) || (currentRow >= Width) || (currentCol < 0) || (currentCol >= Height))
{
throw new InvalidOperationException("Ship can\'t fit on the board");
}
//problem occurs here Chris - solved?
//now after that the size of ship does not change - solved
_GameTiles[currentRow, currentCol].Ship = newShip;
currentCol = (currentCol + dCol);
currentRow = (currentRow + dRow);
}
newShip.Deployed(direction, row, col);
}
catch (Exception e)
{
newShip.Remove();
// if fails remove the ship
throw new ApplicationException(e.Message);
}
finally
{
//this made it work
Changed?.Invoke(this, EventArgs.Empty);
}
}
/// <summary>
/// AddShip add a ship to the SeaGrid
/// </summary>
/// <param name="row">row coordinate</param>
/// <param name="col">col coordinate</param>
/// <param name="direction">direction of ship</param>
/// <param name="newShip">the ship</param>
private void AddShip(int row, int col, Direction direction, Ship newShip)
{
try
{
int size = System.Convert.ToInt32(newShip.Size);
int currentRow = row;
int currentCol = col;
int dRow = 0;
int dCol = 0;
if (direction == Direction.Left || direction == Direction.Right)
{
dRow = 0;
dCol = 1;
}
else if (direction == Direction.Up || direction == Direction.Down)
{
dRow = 1;
dCol = 0;
}
//place ship's tiles in array and into ship object
int i = 0;
for (i = 0; i <= size - 1; i++)
{
if (currentRow < 0 | currentRow >= Width | currentCol < 0 | currentCol >= Height)
{
throw (new InvalidOperationException("Ship can't fit on the board if further moved"));
}
_GameTiles[currentRow, currentCol].Ship = newShip;
currentCol += dCol;
currentRow += dRow;
}
newShip.Deployed(direction, row, col);
}
catch (Exception e)
{
throw (new InvalidOperationException(e.Message));
}
finally
{
if (Changed != null)
{
Changed(this, EventArgs.Empty);
}
}
}
