> I am trying to determine whether or not the pin is in front, left, right,
> or behind the user. I am going to perform calculations within
>
> func locationManager(_ manager: CLLocationManager, didUpdateLocations
> locations: [CLLocation]) {
>
> I already determine distance. How might I go about doing this?
The Haversine forumula will give you distance and bearing between two points.
I think you can use the bearing to get your desired info.
Marc
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