Re: Miniature view
Re: Miniature view
- Subject: Re: Miniature view
- From: Shawn Erickson <email@hidden>
- Date: Wed, 21 Apr 2004 12:27:52 -0700
On Apr 21, 2004, at 11:38 AM, Pierre Bernard wrote:
Hi!
Is there a known way to create a miniature / scaled down view ?
I would like to have thumbnail views that rather than being just small
effectively are scaled down much like those used by Exposi.
Scaled views of what? What do the views contain?
Regardless you can likely draw into an NSImage (lock focus on it) and
draw/composite that scaled.
Note Exposi is scaling windows not views (the later are the things
inside of the window) and it uses capabilities of the QuartzCompositor
(on QuartzExtreme enabled displays). Basically the windows exist on a
surface from the point-of-view of the GPU and the GPU is scaling,
translating, and compositing those surfaces for display without the
involvement of the applications.
-Shawn
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