private void CleanupCamera()
{
CameraSubject = null;
}
protected void RemoveActor(Actor actor)
{
if (actor == null)
throw new ArgumentNullException();
if (!Actors.Contains(actor))
throw new ArgumentException();
Actors.Remove(actor);
Mode.RemoveFromScene(actor.Sprite);
}
public void SetCameraSubject(Actor actor)
{
CameraSubject = actor;
}
protected void AddActor(Actor actor)
{
if (actor == null)
throw new ArgumentNullException();
if (Actors.Contains(actor))
throw new ArgumentException();
Actors.Add(actor);
Mode.AddToScene(actor.Sprite);
}
public void ClearCameraSubject()
{
CameraSubject = null;
}