> CABasicAnimation *animation = > [CABasicAnimation animationWithKeyPath:@"bounds"]; > CGRect orgVal = CGRectMake(0, 0, > firstWheelLayer.bounds.size.width, firstWheelLayer.bounds.size.height); > CGRect newVal = CGRectMake(0, 0, > firstWheelLayer.bounds.size.width+100, firstWheelLayer.bounds.size.height); > > [animation setFromValue:[NSValue valueWithCGRect:orgVal]]; > [animation setToValue:[NSValue valueWithCGRect:newVal]]; > [animation setDuration:5.0]; > [firstWheelLayer setBounds:newVal]; > [firstWheelLayer addAnimation:animation forKey:@"flag"]; > > The problem here is that the sublayers do not scale horizontaly like the > "firstWheelLayer" should I set their bounds here too?
I'm a little rusty on my Core Animation, but have you tried using the actual "scale" property in Core Animation instead of using the bounds property? I think the problem with using bounds is you are only setting the dimensions of the specific layer, not the transformation matrix. Since layers may be used as containers to contain other layers and they do not clip, I wouldn't expect setting the bounds on a layer would cause its children to transform. -Eric _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
