isInRange method

Future<TkfRange> isInRange(
  1. double lat,
  2. double lon,
  3. double distance
)

Implementation

Future<TkfRange> isInRange(double lat, double lon, double distance) async {
  Position p = await currentPosition;
  double distanceBetween =
      Geolocator.distanceBetween(p.latitude, p.longitude, lat, lon);
  return TkfRange(
      isInRange: distanceBetween <= distance,
      latitude: p.latitude,
      longitude: p.longitude,
      distance: distanceBetween);
}