On Sat, Oct 31, 2009 at 10:55 AM, David M. Cotter <m...@davecotter.com> wrote:
> hmm, that seems to be what i'm looking for, except i want to flash only
> once, and i want to be able to turn it on and off during the time the app is
> already launched.  any ideas about that?
> if not, perhaps i need to use the "-getRectsBeingDrawn:count:" method and do
> it myself

Have you tried using Quartz Debug?

--Kyle Sluder
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