Beyond Animations with Core Animation - John Sundell, Swift by Sundell 

Recorded during Paris Swift meetup - March 2018, Paris
Core Animation is one of those essential technologies that power most Swift apps, whether or not you use it directly. In this talk, we’ll go beyond animations - and take a look at how Core Animation’s many powerful features can enable high-performance rendering, creation of complex shapes and backgrounds - and even be used to power a game engine!
John builds apps, games & developer tools. He also makes Swift by Sundell - a weekly blog & podcast about Swift development. He has worked for companies like Volvo & Spotify, and is currently an iOS freelancer working with a Norwegian startup called Motimate. He’s the creator of several open source projects including Unbox, SwiftPlate, Marathon & Imagine Engine.