[bug?] Scrolling frame redraws and events go crazy

[LB]

This is by far the weirdest thing I've seen in MMF2 - just open the MFA and run it, then look at the events. How is this possible?

http://mfa.aquadasoft.com/view/1309708663-ScrollBug

You should not be able to see the backdrop at all, and yet you see it flash every second (the app is at 1 frame per second). Also, the active moves twice per one event...how?

[Jaffob]

I'm not sure what you mean about the active, that seems to work as expected. Every second, it moves down 16 pixels. The scrolling is weird though. Perhaps MMF only allows the scroll position to change once per frame loop? But that doesn't really make any sense.

[LB]

Well, what I'm saying is, both of the scroll events are in the same event, so either MMF2 is alternating between scrolling actions each event loop, or the active is moving twice in one event and the frame redraws. Either way I'm not sure what's going on here - it's probably an internal restriction that scrolling must behave this way. :\