Using Sprite Kit with a Scene Kit Scene
James Goodwill, Wesley Matlock · Apress eBooks · 2015
In the previous chapters, you worked within the Scene Kit paradigm; however, Apple has created a way for you to add a 2D scene to overlay on your 3D scenes. In this chapter, you will add a 2D scene that will be used for your timer so it can track how long it will take you and your friends to find and capture the enemy.