Re: best way to determine if portion of window is visible?
Re: best way to determine if portion of window is visible?
- Subject: Re: best way to determine if portion of window is visible?
- From: Jason Bobier <email@hidden>
- Date: Tue, 19 Aug 2008 12:17:55 -0400
Hey Andy,
It's not really the cpu cycles that I'm worried about. It's how
quickly a large number of windows closes. I'm fading each window for
1/2 second, in order of appearance. It looks really nice, but there
isn't really a need to fade the windows that aren't visible and in
fact, causes it to appear as if nothing is happening if a large number
of non-exposed windows are faded before the exposed ones are.
Jason
On Aug 15, 2008, at 5:09 PM, Andy Lee wrote:
On Aug 15, 2008, at 2:18 PM, Jason Bobier wrote:
I'd like to fade my window out if any portion of it is visible to
the user, otherwise I simply want to close it for speed. Is there
an easy way to determine if some portion of the window is visible?
Offhand I'd say if they can't see it, they can't tell how long it's
taking to fade away, and I suspect the few extra CPU cycles used for
the fade would be negligible.
--Andy
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