public override void AffectHunter(IHunter hunter)
{
if (hunter.NumberOfLifes >= 1)
{
hunter.NumberOfLifes--;
}
}
/* public bool IsInRange(Position position)
* {
* return 0 <= position.Left && position.Left <= this.ScreenWidth &&
* 0 <= position.Top - 200 && position.Top <= this.ScreenHeight;
* }*/
public void UpdateScoreOnRenderer(IHunter hunter)
{
var points = hunter.Points.ToString();
var lifes = hunter.NumberOfLifes.ToString();
this.ShowScoreOnScreen(900, 30, points, Color.FromRgb(255, 255, 255));
this.ShowScoreOnScreen(900, 60, lifes, Color.FromRgb(255, 255, 255));
}
private static void HuntIfYouAreAHunter(Animal animal)
{
if (animal is IHunter)
{
IHunter tiger = (IHunter)animal; //throws exception if conversion fails
Console.WriteLine(tiger.Hunt());
}
}
public void SetUp()
{
_aquarium = new Aquarium(new Size(600, 600));
_neon = new BlueNeon(new PointF(400, 400), Settings.BlueNeon.Size, _aquarium);
_hunter = new Piranha(new PointF(420, 420), Settings.Piranha.Size, _aquarium);
_aquarium.AddObject(_neon);
_aquarium.AddObject((AFish)_hunter);
}
public bool IsHunterColliding(IHunter hunter, IList <IBird> birds)
{
foreach (var bird in birds)
{
if (AreCollided(hunter, bird))
{
bird.IsAlive = false;
bird.Health = 0;
hunter.NumberOfLifes--;
return(true);
}
}
return(false);
}
//IList<IAffectableGameObject>
private void HandleCollisionBetweenObjectsAndHunter(IHunter hunter, IList <IGameObject> gameObjects)
{
foreach (var gameObject in gameObjects)
{
if (this.AreCollided(hunter, gameObject) && !(gameObject is Hunter))
{
var objectAsAffectableGameObject = gameObject as IAffectableGameObject;
//null propagation => C# 6.0
objectAsAffectableGameObject?.AffectHunter(hunter);
gameObject.IsAlive = false;
}
}
}
public Cat(IHunter hunter, IValerian valerian)
{
_hunter = hunter;
_valerian = valerian;
}
public override void AffectHunter(IHunter hunter)
{
hunter.NumberOfLifes++;
}
public Dog(IHunter hunter, ITail tail)
{
_hunter = hunter;
_tail = tail;
}
public CatDog(IHunter hunter, ITail tail, IValerian valerian)
{
_hunter = hunter;
_tail = tail;
_valerian = valerian;
}
public Turkey(IHunter hunter)
{
}
public Turkey(IHunter hunter)
{
}
public void HandleCollisions(IList <IBullet> bullets, IList <IBird> birds, IHunter hunter, IList <IGameObject> gameObjects)
{
this.HandleCollisionBetweenBulletsAndObjects(bullets, birds, hunter);
this.HandleCollisionBetweenObjectsAndHunter(hunter, gameObjects);
}
private void HandleCollisionBetweenBulletsAndObjects(IList <IBullet> bullets, IList <IBird> birds, IHunter hunter)
{
foreach (var bullet in bullets)
{
foreach (var bird in birds)
{
if (AreCollided(bird, bullet))
{
bullet.IsAlive = false;
bird.IsAlive = false;
bird.AffectHunterPointsByBullet(hunter);
break;
}
}
}
}
public virtual void AffectHunter(IHunter hunter)
{
hunter.Points += this.PointAffect;
}
public void AffectHunterPointsByBullet(IHunter hunter)
{
hunter.Points += this.PointAffect;
}