Tags » CALayer

Snapshotting and Blurring Views in iOS 7

Apple use an overlaying blur effect throughout iOS 7 to suggest ‘depth’ to the user, seen in the notification center, control center, and in many of Apple’s apps: 459 more words


Macoscope Blog | Understanding Frame

Frame is the king of layout. Everybody uses frames to position and resize their UIViews and CALayers. Throughout this post I’m going to focus my attention on… 52 more words

Understanding CALayer anchorPoint and position property

For me understanding position and anchorPoint was easiest when I started comparing it with my understanding of frame.origin in UIView. A UIView with frame.origin = (20,30) means that the UIView is 20 points from left and 30 points from top of its parent view. 108 more words