Core Animation not working on Leopard, working on Snow Leopard

Posted by Nick Paulson on Stack Overflow See other posts from Stack Overflow or by Nick Paulson
Published on 2010-04-03T13:32:03Z Indexed on 2010/04/03 13:33 UTC
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Filed under:

core-animation

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cocoa

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quartz

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nsimageview

Hi,

I animate NSImageViews using its animator proxy. While testing my application on Snow Leopard, everything works as expected. However, on Leopard, none of the animations are functioning. In addition, NSImageViews don't seem to take into effect the alphaValue I set on them, whether through the animator proxy or not. The only way I can get them to disappear is by setting their image to nil. What is weird is that this all works fine in Snow Leopard, but does not work on Leopard 10.5.8. Any idea on why this may be occurring?

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