Re: Core Animation for Dummies?
Re: Core Animation for Dummies?
- Subject: Re: Core Animation for Dummies?
- From: Jens Alfke <email@hidden>
- Date: Fri, 12 Aug 2011 15:40:30 -0700
On Aug 12, 2011, at 3:19 PM, Izak van Langevelde wrote:
> - (BOOL)windowShouldClose:(id)window{
>
> [self.window.animator setAlphaValue:0.0];
>
> return NO;
> }
>
> The relevant view has its Core Animation Layer, as checked in X-Code, the above code is executed when I try to close a window, but I don't see the alpha value changing, with or without animation. What goes wrong here? (X-Code 4.1 on OS X 10.7)
Is self.window nil? Set a breakpoint and find out.
BTW, this isn’t using CoreAnimation, just AppKit’s built-in animation support.
—JensAttachment:
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