On Sat, 08 Jan 2011 00:07:17 +0000 (GMT), Kenneth Baxter <k.b.bax...@mac.com> 
said:
>
>Hi, I'm trying to use a CAShapeLayer for some paths in my application. For the 
>most part this works fine, but in some circumstances the animation from one 
>path to another looks really strange during the animation.
>
>I would be able to tell it what the path should be at any intermediate point 
>in the animation, but I'm not sure how to get access to it to provide those 
>paths.
>

A path is not a concept that has a natural and obvious interpolation, so I 
presume you'd need to do the whole animation explicitly e.g. as a keyframe 
animation. Or maybe you could sort of cheat and animate some other property; 
you can create your own animatable property such that when you set it, your 
drawInContext: is called over and over as the value changes, so you could take 
that opportunity to redraw the path appropriately. m.

--
matt neuburg, phd = m...@tidbits.com, <http://www.apeth.net/matt/>
A fool + a tool + an autorelease pool = cool!
AppleScript: the Definitive Guide - Second Edition!
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