A Compass (also known as a "north arrow") is a widget that visualizes the current rotation of an ArcGISMapView, ArcGISSceneView, or ArcGISLocalSceneView.

Overview

Features

• Automatically hides when the rotation is zero / oriented North.
• Can be configured to be always visible.
• Will reset the map/scene rotation to North when tapped on.

Usage

A Compass is generally placed in a Stack on top of an ArcGISMapView, ArcGISSceneView, or ArcGISLocalSceneView. The compass must be provided the same ArcGISMapViewController, ArcGISSceneViewController, or ArcGISLocalSceneViewController as the corresponding map view, scene view, or local scene view.

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Stack(
        children: [
          ArcGISMapView(
            controllerProvider: controllerProvider,
           ),
          Compass(
            controllerProvider: controllerProvider,
           ),
         ],
       ),
     );
   }