Re: Using custom inputExtent for Core Animation transition

Matt Neuburg <[email protected]>
Newsgroups gmane.comp.macosx.devel
Message-ID <C6DBDDAE.4DB36%[email protected]>
By the way (hijacking this thread to refer back to Christiaan's *other*
thread related to this transition), I have finally solved the problem of my
transition working fine on 10.6 but crashing on 10.5. It turns out that not
all CGImages are created equal (in fact, it seems that on 10.5 my CGImages
weren't even being fully created). m.

On Sun, 20 Sep 2009 18:45:07 +0200, Christiaan Hofman <[email protected]>
said:
>
>On Sep 20, 2009, at 18:24, Adam R. Maxwell wrote:
>
>>
>> On Sep 20, 2009, at 3:12 AM, Christiaan Hofman wrote:
>>
>>>> Even worse, it can screw up the NSUIHeartBeat thread on 10.5:
>>>>
>>>> http://www.cocoabuilder.com/archive/message/cocoa/2009/1/8/227043
>>>> http://www.cocoabuilder.com/archive/message/cocoa/2009/8/20/243038
>>>
>>> That's not even the biggest problem, as that can be overcome by
>>> only setting wantsLayer to YES temporarily during the animation.
>>
>> No, it can't, because I was doing that in my app (not in the reduced
>> test case), and some users still noticed the problem.
>>
>
>That's annoying. But do I understand correctly that only applies when
>the animated view has a throbbing button (or perhaps an
>NSProgressIndicator)? In that case it's not a problem for me.
>
>Christiaan


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