flutter_map_location_marker

A flutter_map plugin for displaying device current location.

Features

• Customization: The location marker can be fully customized. The colors of accuracy circle and header are also customizable.

• Simple: Not depend on other layer. No MapController or MarkerLayer are needed.

Usage

Add flutter_map_location_marker to your pubspec.yaml:

dependencies:
  flutter_map_location_marker: any // or latest verion

Add permission, please follow the instruction from geolocation package.

Add the layer widget into FlutterMap:

Widget build(BuildContext context) {
  return FlutterMap(
    children: [
      TileLayerWidget(
        options: TileLayerOptions(
          urlTemplate: 'https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png',
          subdomains: ['a', 'b', 'c'],
        ),
      ),
      LocationMarkerLayerWidget(), // <-- add layer widget here
    ],
  );
}

Alternatively, you can use the old style to create the layer:

Widget build(BuildContext context) {
  return FlutterMap(
    options: MapOptions(
      plugins: [
        LocationMarkerPlugin(), // <-- add plugin here
      ],
    ),
    layers: [
      TileLayerOptions(
        urlTemplate: 'https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png',
        subdomains: ['a', 'b', 'c'],
      ),
      LocationMarkerLayerOptions(), // <-- add layer options here
    ],
  );
}

Examples

1. Marker Customization Change the marker to any widget you want.

2. Floating Action Button for Centering Current Location Use a floating action button to move and zoom the map to current location.

3. Change Geolocator Settings Define Geolocator settings yourself.

4. Selectable Distance Filter Change Geolocator settings at the runtime.

5. Custom Stream Use your own stream, such as position stream from other library or predefined route, as the source.

GitHub

View Github