public Battleship(int length, Coordinate coords, BattleshipOrientation orientation)
{
this.Coords = coords;
this.Length = length;
this.Orientation = orientation;
this.SectionHit = new List <bool>(new bool[this.Length]);
}
public void AddBattleship(Battleship battleship,
BattleshipOrientation orientation,
System.Drawing.Point startPosition)
{
if (battleship == null || startPosition == null)
{
throw new ValidationException("Battleship and start position is required");
}
List <Point> pointsOccupiedByShip = new List <Point>();
for (int index = 0; index < battleship.Size; index++)
{
var nextPosition = new Point();
if (orientation == BattleshipOrientation.Horizontal)
{
nextPosition.X = startPosition.X + index;
nextPosition.Y = startPosition.Y;
}
else
{
nextPosition.X = startPosition.X;
nextPosition.Y = startPosition.Y + index;
}
if (OccupiedCells.Contains(nextPosition) == true)
{
throw new PositionConflictException("Battleship cannot be placed here as position is already occupied");
}
pointsOccupiedByShip.Add(nextPosition);
}
this.battleships.Add(battleship);
this.OccupiedCells.AddRange(pointsOccupiedByShip);
this.BattleshipPositions.Add(battleship, pointsOccupiedByShip);
}
