To Prevent some extra hit testing, you could find a rectangle that exists inside of your shape, then check if it is within the bounds of that rectangle first, then if it goes beyond you can do the hitTest. Not sure if it will save CPU at all though.
Ktu On Wed, Jul 1, 2009 at 8:51 AM, Eric E. Dolecki <edole...@gmail.com> wrote: > I'd like to constrain a drag to an area that isn't a rectangle, which leads > me to hitTest and an enter frame thing. However I am wondering if it could > be done with math instead. > At the moment: constrain to a multi-point shape (think deformed trapezoid) > but could be ellipses, circles, etc. > > Wondering if my 1st thought is the way to go. > > E > _______________________________________________ > Flashcoders mailing list > Flashcoders@chattyfig.figleaf.com > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > _______________________________________________ Flashcoders mailing list Flashcoders@chattyfig.figleaf.com http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
