Welcome to Part 5 of my blog series about game development.
Today I'll create a component which implements the endless scrolling and adds some parallax effects. I'll use SpriteKit for that. A nice tutorial about SpriteKit can be found here and here and here.If you haven't completed part 3 or 4, you can download the project from GitHub: v0.3
First of all we need some background images to show the infinite parallax scrolling. I've created four layers: