| Interface | Description |
|---|---|
| OrientationManager.OnChangedListener |
Classes should implement this interface if they want to be notified of changes in the user's
location, orientation, or the accuracy of the compass.
|
| Class | Description |
|---|---|
| OrientationManager |
Collects and communicates information about the user's current orientation and location.
|
| UserAngleMapper |
Map that calcuates the angle between the direction the user is facing and
the next waypoint in the path
|