Re: [iOS] Block animation kills performance
Re: [iOS] Block animation kills performance
- Subject: Re: [iOS] Block animation kills performance
- From: Hunter Hillegas <email@hidden>
- Date: Sun, 31 Jul 2011 16:23:57 -0700
Are you sure you don't need UIViewAnimationOptionAllowUserInteraction and animateWithDuration:delay:options:animations:completion:?
On Jul 31, 2011, at 4:20 PM, Rick Mann wrote:
> Xcode 3.2.6, iOS 4.3.
>
> My app shows a heartbeat as a flashing red square. Once each second, I execute the following code. If I use the block style, overall performance of the app suffers greatly (the UI becomes unresponsive to touches). If I animate the more traditional way, UI responsiveness seems normal.
>
> This occurs in both the simulator and the device (iPad).
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