Re: Setting position of CALayer doesn't animate
Re: Setting position of CALayer doesn't animate
- Subject: Re: Setting position of CALayer doesn't animate
- From: David Duncan <email@hidden>
- Date: Tue, 02 Apr 2013 12:07:49 -0700
On Apr 2, 2013, at 12:04 PM, Steve Mills <email@hidden> wrote:
> On Apr 2, 2013, at 13:49, David Duncan <email@hidden> wrote:
>
>> By default a UIView will disable animations on its layer via the CALayer informal delegate protocol (if you are creating this layer yourself, you should not assign a UIView subclass as its delegate). This is why you aren't seeing implicit animations when you set the layer's position. You should either use UIView's animation APIs (if this layer belongs to a UIView) or you should assign something else as the layer's delegate (I would probably recommend the former).
>
> UIView? On OS X?
So sorry, this question comes up so often on iOS I went into auto-pilot mode :). I don't know what the deal is with NSView, but I would imagine something similar might happen on OS X too, but I haven't looked at this specific behavior in a long time now.
--
David Duncan
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