App 14 of 30

You have to love productive lunches. I sat down at lunch and sketched out how I thought the compass would work. I knew I would need to use CLLocationManager again. I didn’t know how to move the image though.

Lessons Learned:

  1. More on CLLocationManager
  2. QuartzCore graphics
  3. Animations, transform, rotate
  4. Imbedded math functions

Future Improvements:

  1. Fix it so the image isn’t distorted when you rotate your phone

Compass Source – Dropbox