Detect and animate to user location

Written By MR HARI on Kamis, 24 Januari 2013 | 11.19

Last exercise "Implement LocationSource and LocationListener for Google Maps Android API v2" to detect user location. We can modify onLocationChanged() method to animate to updated user location; such that the GoogleMap will always center on user location.

 @Override
 public void onLocationChanged(Location location) {
  if (myLocationListener != null) {
   myLocationListener.onLocationChanged(location);
   
   double lat = location.getLatitude();
   double lon = location.getLongitude();
   
   tvLocInfo.setText(
     "lat: " + lat + "\n" +
     "lon: " + lon);
   
   LatLng latlng= new LatLng(location.getLatitude(), location.getLongitude());
   myMap.animateCamera(CameraUpdateFactory.newLatLng(latlng));
         
  }
 }