getVisibleMapBounds method

Future<BMFCoordinateBounds> getVisibleMapBounds ()

获取map的可视范围

visibleMapBounds 地图的可视范围

Implementation

Future<BMFCoordinateBounds> getVisibleMapBounds() async {
  return await BMFMapDispatcherFactory.instance.mapGetStateDispatcher
      .getVisibleMapBounds(_mapChannel);
}