public void RegisterPhysicsTimeObserver(ViewPhysicsTimeObserver observer)
{
if (observer == null || this.physTimeObservers.IndexOf(observer) >= 0)
{
return;
}
this.physTimeObservers.Add(observer);
}
public void UnregisterPhysicsTimeObserver(ViewPhysicsTimeObserver observer)
{
int num = this.physTimeObservers.IndexOf(observer);
if (num < 0)
{
return;
}
this.physTimeObservers.RemoveAt(num);
this.physMiter.OnRemove(num);
}
