getZoomLevel method

Future<double> getZoomLevel()

Returns the zoom level of the current viewport.

Implementation

Future<double> getZoomLevel() async {
  assert(_googleMap != null, 'Cannot get zoom level of a null map.');
  assert(
    _googleMap!.isZoomDefined(),
    'Zoom level should not be null. Is the map correctly initialized?',
  );

  return _googleMap!.zoom.toDouble();
}