public void PlaceShips(IPlayerView playerView, ICollection<IVessel> ships)
{
/* This AI places ships in the upper right corner and to the left.
*
* E.g.
*
* 10 # # # # #
* 9 # # # # #
* 8 # # # #
* 7 # #
* 6 #
* 5
* 4
* 3
* 2
* 1
* 1 2 3 4 5 6 7 8 9 10
*/
Placement place;
Coordinate coord;
int xMax = playerView.GetXMax();
int yMax = playerView.GetYMax();
int i = 0;
foreach (IVessel ship in ships)
{
coord = new Coordinate(xMax - (2 * i), yMax);
place = new Placement(ship, coord, Orientation.Vertical);
playerView.PutShip(place);
i++;
}
}
public void PlaceShips(IPlayerView playerView, ICollection<IVessel> ships)
{
InitializeAI(playerView);
int x, y;
Orientation orient;
#if DEBUG
Visualizer viz = new Visualizer(_xMax, _yMax);
#endif
foreach (IVessel ship in ships)
{
do
{
x = _rand.Next(0, _xMax) + 1;
y = _rand.Next(0, _yMax) + 1;
orient = (_rand.NextDouble() < 0.5) ? Orientation.Horizontal : Orientation.Vertical;
} while (!playerView.PutShip(ship.SailTo(x, y, orient)));
#if DEBUG
for (int i = 0; i < ship.Length; i++)
{
if (orient == Orientation.Horizontal)
viz.SetSquare(x + i, y, false);
else
viz.SetSquare(x, y - i, false);
}
#endif
}
#if DEBUG
Console.WriteLine("Ships:");
Console.WriteLine(viz.FieldView());
#endif
}
public void PlaceShips(IPlayerView playerView, ICollection<IVessel> ships)
{
int maxX = playerView.GetXMax();
int maxY = playerView.GetYMax();
Placement placement;
int xPos;
int yPos;
Orientation direction;
foreach (IVessel ship in ships)
{
do
{
xPos = _rand.Next(maxX) + 1;
yPos = _rand.Next(maxY) + 1;
direction = _rand.NextDouble() > 0.5 ? Orientation.Horizontal : Orientation.Vertical;
placement = new Placement(ship, xPos, yPos, direction);
} while (!playerView.PutShip(placement));
}
}
private void CreateInternal(IPlayerView world, ICollection<IVessel> enemies)
{
Coordinate coordinate;
int tries = 0;
Orientation orientation = Orientation.Horizontal;
foreach (IVessel enemy in enemies.OrderByDescending(v => v.Length))
{
Enemies.Add(enemy);
coordinate = RandomCoordinate;
orientation = Dice.Next(2) == 1 ? Orientation.Horizontal : Orientation.Vertical;
if (orientation == Orientation.Horizontal && coordinate.Latitude + enemy.Length > Boundaries.East)
coordinate.Latitude -= coordinate.Latitude + enemy.Length - Boundaries.East;
if (orientation == Orientation.Vertical && coordinate.Longitude - enemy.Length < 1)
coordinate.Longitude = enemy.Length;
if (AvoidEdge)
AvoidEdges(coordinate);
while (!world.PutShip(enemy.SailTo(coordinate.ToInterfaceCoordinate(), orientation)))
{
if (++coordinate.Latitude > Boundaries.East)
coordinate.Latitude = Boundaries.West;
if (++coordinate.Longitude > Boundaries.North)
coordinate.Longitude = Boundaries.South;
if (++tries > 10)
orientation = orientation == Orientation.Horizontal ? Orientation.Vertical : Orientation.Horizontal;
if (tries > 20)
{
tries = 0;
coordinate = RandomCoordinate;
}
if (AvoidEdge)
AvoidEdges(coordinate);
}
}
}