public Caterpillar(float healthAmount, Caterpillar parent = null)
: base(healthAmount)
{
_parent = parent;
Speed = Constants.CATERPILLAR_SPEED;
DefaultSpeed = Speed;
Radius = Constants.CATERPILLAR_RADIUS;
Damage = Constants.CATERPILLAR_DAMAGE;
_childBornTime = -1;
ObjectType = EnumObjectType.Caterpillar;
}
public override IEnumerable <AGameEvent> Think(List <Contracts.GameObject.AGameObject> gameObjects, System.Collections.Generic.List <Contracts.GameObject.AGameObject> newGameObjects, long time)
{
var res = new List <AGameEvent>();
if (_parent != null && !_parent.IsActive)
{
_parent = null;
}
if (_childBornTime == -1)
{
_childBornTime = time;
}
if ((_child == null || !_child.IsActive) && time - _childBornTime > Constants.CATERPILLAR_CHILD_BORN_INTERVAL)
{
_child = new Caterpillar(MaxHealthAmount, this);
MaxHealthAmount *= 1.05f;
HealthAmount *= 1.05f;
Radius *= 1.05f;
_child.Coordinates = Coordinates + (-RunVector) * (_child.Radius + Radius);
newGameObjects.Add(_child);
res.Add(new NewObjectEvent(_child, time));
}
if (_parent == null)
{
res.AddRange(base.Think(gameObjects, newGameObjects, time));
if (Target != null)
{
//if(Vector2.DistanceSquared())
{
RunVector = (Target.Coordinates + (new Vector2(RunVector.Y, -RunVector.X)) * (Target.Radius + Radius)) - Coordinates;
}
//else
//{
// RunVector = (Target.Coordinates + new Vector2(RunVector.Y, -RunVector.X)) - Coordinates;
//}
RunVector.Normalize();
}
}
else
{
RunVector = _parent.Coordinates - Coordinates;
RunVector.Normalize();
}
ShootVector = RunVector;
return(res);
}