Question about actionscript effects!

Hey guys, I was just wondering, a lot of effects are done through actionscript right, the one I have in mind here is a fall and bounce sort of thing, where the object comes down and bounces realisticly, not done by tweens… the problem is that when you apply this effect using AS, you can’t see the final position and you can’t preview it on stage of course, so doesn’t this make designing the site extremely difficult using AS effects?

Let me know how you guys get around this :slight_smile: