private static void WriteCheatInfo(Battlegrid battlegrid)
{
foreach (var ship in battlegrid.Ships)
Console.WriteLine(
"{0} x {1} : {2}",
(char)(ship.Position.X + 65),
ship.Position.Y,
ship.Orientation);
}
public void Given_a_10_by_10_grid_when_a_ship_is_added_and_pebbles_thrown_at_it_then_expect_hits_and_eventually_a_sinking()
{
var battlegrid =
new Battlegrid(10, 10)
.Add(new Destroyer(), new Position(4, 4), Orientation.Horizontal);
Assert.That(battlegrid.LaunchPebble(new Position(4, 4)) == StrikeResult.Hit);
Assert.That(battlegrid.LaunchPebble(new Position(5, 4)) == StrikeResult.Hit);
Assert.That(battlegrid.LaunchPebble(new Position(6, 4)) == StrikeResult.Hit);
Assert.That(battlegrid.LaunchPebble(new Position(7, 4)) == StrikeResult.FullySunk);
}
public Battlegrid Build(int width, int height, IEnumerable<IShip> ships)
{
var battlegrid = new Battlegrid(width, height);
var map = new BattlegridMap(battlegrid.Width, battlegrid.Height);
foreach (var ship in ships) {
var attempts = 0;
do {
Relocate(ship, battlegrid.Width, battlegrid.Height);
if (attempts++ > MaxAttempts)
throw new BattlegridException(
"Gave up whilst trying to randomly place the ship on the battlegrid. " +
"There is probably no viable positions left.");
} while (map.TryAdd(ship) != HitType.None);
battlegrid.Add(ship);
}
return battlegrid;
}
