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Re: CILinearGradient drawing backwards in 10.5
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Re: CILinearGradient drawing backwards in 10.5


  • Subject: Re: CILinearGradient drawing backwards in 10.5
  • From: "Adam R. Maxwell" <email@hidden>
  • Date: Thu, 1 Nov 2007 21:21:25 -0700


On Nov 1, 2007, at 8:52 PM, Michael Watson wrote:

Since CoreImage is not part of AppKit, a fix to CoreImage wouldn't necessarily change the AppKit version number.

To clarify: I'll check if(floor(NSAppKitVersionNumber >
NSAppKitVersionNumber10_4)) to determine if I'm running on Leopard or Tiger, since I don't think it's likely that Apple will change CoreImage to only reverse gradients when linking on 10.5.


Right now, I'm probably going to use Gestalt() to determine whether or not my method should flip the CIVectors unless anyone has a better idea.

There was an exceedingly long discussion on the merits of Gestalt() vs. other version checking methods on macosx-dev a week or so ago. It's archived, so hopefully that doesn't start up again here :).


--
adam


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  • Follow-Ups:
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References: 
 >CILinearGradient drawing backwards in 10.5 (From: Michael Watson <email@hidden>)
 >Re: CILinearGradient drawing backwards in 10.5 (From: Wade Tregaskis <email@hidden>)
 >Re: CILinearGradient drawing backwards in 10.5 (From: Michael Watson <email@hidden>)
 >Re: CILinearGradient drawing backwards in 10.5 (From: "Adam R. Maxwell" <email@hidden>)
 >Re: CILinearGradient drawing backwards in 10.5 (From: Michael Watson <email@hidden>)

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