In the above playground FadeInOut, like all behaviors, is only possible with classes implementing IBehaviorAware. Is there some reason that only 3D GUI supports behaviors, not 2D? And is there some kind of a workaround?
I mean there’s no specific need for 2D GUI elements to support behaviors as a whole, just that I think it would be nice to use existing fading functionality for a 2D element rather than rewriting. Maybe better as suggestion category. Thanks anyway