What's new in Spritekit - Apple WWDC 2016 HD

SpriteKit adds new features to make it even easier to create high-performance, power-efficient 2D games. See how tile maps enable you to lay out large scenes quickly and check out new APIs for warp transformations and custom shader attributes. Learn about focus-based interactions on Apple TV, rendering on Apple Watch, and new tools built right into Xcode for measuring performance and integrating with GameplayKit. WWDC 2016 - Session 610 - iOS, macOS, tvOS, watchOS