How to trigger a video when a user reaches a certain location?

Question

This is my CoreLocationController.h objective c class

#import 
#import 
#import 

        

Answer 1

I think if you are just having trouble getting the mapView to zoom correctly, use the MKCoordinate stuff from this post, How do I zoom an MKMapView.

I am working on a mapview as well that zooms to a decent level for viewing, and I am setting the lattitudeDelta and longitudeDelta for the map. Works good for me.

Answer 2

I don't see you assigning the delegate for worldView (but you do for your other stuff). Try adding worldView.delegate = self; in your viewDidLoad.

Answer 3

Perhaps something is wrong with setting the delegate? I usually specify the delegate in the .h file like this:

id <CoreLocationControllerDelegate> delegate;

and

@property (nonatomic, assign) id <CoreLocationControllerDelegate> delegate;

EDIT

Also, did you check that -mapView:didUpdateUserLocation: is being called?