Swift GMSMarker icon in the top left corner of the view

jampez77 Published at Dev

jampez77

Title is pretty self explanatory. I've tried calling it in viewDidLayoutSubviews() as suggested here but it's given me no joy.

Here is my code:

override func viewDidLoad() {
    super.viewDidLoad()

    locationManager.requestWhenInUseAuthorization()

    mapView.mapType = .normal
    mapView.settings.zoomGestures   = true
    mapView.settings.tiltGestures   = true
    mapView.settings.rotateGestures = true
    mapView?.isMyLocationEnabled = true
    locationManager.startUpdatingLocation()
    locationManager.desiredAccuracy = kCLLocationAccuracyBestForNavigation
    locationManager.delegate = self


    // Do any additional setup after loading the view, typically from a nib.
}

override func viewDidAppear(_ animated: Bool) {
    if(locationManager.location != nil){
        centerMapOnLocation(location: locationManager.location!)
    }
}

func centerMapOnLocation(location: CLLocation)
{
    let camera = GMSCameraPosition.camera(withLatitude: locationManager.location!.coordinate.latitude, longitude: locationManager.location!.coordinate.longitude, zoom: zoom)
        mapView?.animate(to: camera)
}

jampez77

I've figured out a fix so I'm putting it here in case someone else has this issue.

I changed from using mapView?.animate to GMSCameraPosition.camera and it seems to be working fine.

func centerMapOnLocation(location: CLLocation)
{
    let target = CLLocationCoordinate2D(latitude: locationManager.location!.coordinate.latitude, longitude: locationManager.location!.coordinate.longitude)
    mapView.camera = GMSCameraPosition.camera(withTarget: target, zoom: zoom)
}

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