CABasicAnimation in a view that's covered by another?
CABasicAnimation in a view that's covered by another?
- Subject: CABasicAnimation in a view that's covered by another?
- From: "Eric E. Dolecki" <email@hidden>
- Date: Tue, 22 Nov 2016 15:26:55 +0000
I have a cross-fading album art thing happening. When I can see the
imageview it works fine, if it's totally covered by another view (a panel I
slide up), it seems to not change. Is this a known thing? Doesn't seem
right - I am trying to track down other related things to see.
myfade = CABasicAnimation(keyPath: "contents")
myfade.duration = 0.4
myfade.fromValue = largeAlbumCover.image!.cgImage
myfade.toValue = artImage?.cgImage
myfade.delegate = self
largeAlbumCover.layer.add(myfade, forKey: "animateContents")
largeAlbumCover.image = artImage
Thanks,
Eric
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