I’m working on a project that involves a lot of animations and I thought that this book is a good fit to learn more about animations.
Chapter 10 contains 2 very confusing sections named: “Animations vs. real content” and “Updating the layer model”. These sections are based on the fact that the username and password fields position are initially somewhere out of the visible area in the left, but this assumption is wrong and with this, things described there become a mess.
Nothing work how these sections describe it should work and it was very confusing for me and hard to understand what’s wrong.
I don’t know if this behaviour is to the fact of Core Animation framework updates, or book sections updates that affected other book sections assumptions.
I think these sections from chapter 10 should receive an upgrade, because for someone with little knowledge of Core animation framework it’s very confusing, or worse: someone can learn this the wrong way.