NavigationHorizonObserver

public protocol NavigationHorizonObserver : Observer

Declares an observer that can receive navigation horizon events.

Horizon information is updated with each location update.

To use this observer, implement the protocol:

class CustomNavigationHorizonObserver: NavigationHorizonObserver {

    func didUpdateSnapshot(options: HorizonOptions, snapshot: HorizonSnapshot) {
        // Handle the updated horizon snapshot.
    }

    func didUpdatePosition(options: HorizonOptions, position: HorizonPosition) {
        // Handle the updated horizon position.
    }

    func didResetHorizon(options: HorizonOptions) {
        // Handle the horizon reset.
    }
}

To add a NavigationHorizonObserver, use addHorizonObserver(_:options:). To stop receiving these events, remove the observer using removeHorizonObserver(_:).