Recreate repo, from the photo action in chapter 2.
Remove photon node after it finishes motion.
Add asteroids.
Move update to end of func.
Add basic collision detection.
Allow shots to remove asteroids.
Use Swift type inference and trailing closure syntax.
Recreate repo, from the photo action in chapter 2.
Remove photon node after it finishes motion.
Add asteroids.
Move update to end of func.
Add basic collision detection.
Allow shots to remove asteroids.
Use Swift type inference and trailing closure syntax.
Merge branch 'init_merge'