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CoreAnimation scene becomes blurry after scrolling NSScrollLayer?
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CoreAnimation scene becomes blurry after scrolling NSScrollLayer?


  • Subject: CoreAnimation scene becomes blurry after scrolling NSScrollLayer?
  • From: Colin Cornaby <email@hidden>
  • Date: Sun, 2 Dec 2007 15:49:04 -0800

Hi,

I'm having an odd problem with CoreAnimation. I have a CAScrollLayer that contains a bunch of sublayers. I change the position of the scroll layer, and suddenly all the sublayers become blurry.

Before scrolling they look like this:
http://homepage.mac.com/gomac/Sharp.png

After scrolling they look like this:
http://homepage.mac.com/gomac/Blurry.png

Has anyone else run into this? It seems to be a redraw issue. I do an initial positioning before the scroll layer draws and that doesn't seem to blur the sublayers.

Thanks,
Colin
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