Re: CATransition + NSView mask
Re: CATransition + NSView mask
- Subject: Re: CATransition + NSView mask
- From: Evan Moseman <email@hidden>
- Date: Wed, 12 Aug 2009 10:22:19 -0400
Sean,
Thanks very much for the link, the example project is fundamentally
doing the same things that I'm trying to accomplish, without the
linked-list functionality.
I ran the app and noticed that the animating views were also being
clipped by the window. After seeing this example it makes sense that
the views being transitioned would only be clipped by the window, as
there isn't anything else to clip the transition images.
Maybe I'll try to add my view as a subview and see if that works.
But, in my case there are other views that are being covered by the
transition images as the animation occurs.
Do the animator proxies for the NSViews have any sense of layers?
Kind of like the idea of sending something back or forward in an view
order?
--
Evan
On Aug 11, 2009, at 10:43 AM, Sean Kline wrote:
I am experiencing some strange subview appearance issues, but it may
be unrelated. You may want to take a look at this post by Marcus
Zarra, which may be useful:
http://www.cimgf.com/2008/03/03/core-animation-tutorial-wizard-dialog-with-transitions/
Regards,
Sean
On Sun, Aug 9, 2009 at 9:54 AM, Evan M <email@hidden> wrote:
I have a simple view transition, and am using a slide transition in
combination with NSView's replaceSubview: with: method to swap a
view's subviews. The problem I'm running into with this transition
in particular is that it doesn't clip to the parent view. The views
that are being swapped in are only clipping at the bounds of the
window and not the view and the animation looks bad because there
are other buttons, and textfields that are getting covered, etc.
I see that CALayer has the maskToBounds attribute that clips the
content of the layer. I can't find anything analogous for an NSView
or anything associated with the animator proxy that fits.
Anyone else run in to this problem?
--
Evan
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