【发布时间】:2021-09-07 05:22:15
【问题描述】:
我在颤振中创建了一个运行良好的谷歌地图,我想获得地点的名称,请帮助我获得这个,有没有办法使用纬度和经度来做到这一点? 这是我的代码
class _locationState extends State<location> {
Completer<GoogleMapController> _controllerGoogleMap=Completer();
late GoogleMapController newGoogleMapController;
double mapbottompadding=0;
GlobalKey<ScaffoldState> scaffoldkey=new GlobalKey<ScaffoldState>();
late Position currentpositon;
var geolocator=Geolocator();
void locatepostion() async{
Position position=await Geolocator.getCurrentPosition(desiredAccuracy: LocationAccuracy.high);
currentpositon=position;
LatLng latLngPosition=LatLng(position.latitude,position.longitude);
CameraPosition cameraPosition=new CameraPosition(target: latLngPosition,zoom: 14);
newGoogleMapController.animateCamera(CameraUpdate.newCameraPosition(cameraPosition));
}
static final CameraPosition googlepostion=CameraPosition(target: LatLng(37.4249,-122.0657));
@override
Widget build(BuildContext context) {
return Scaffold(
body: Stack(children: [
Container(
child:GoogleMap(
padding: EdgeInsets.only(bottom: mapbottompadding),
mapType: MapType.normal,
myLocationButtonEnabled: true,
myLocationEnabled: true,
zoomControlsEnabled: true,
zoomGesturesEnabled: true,
initialCameraPosition: googlepostion,
onMapCreated: (GoogleMapController controller){
_controllerGoogleMap.complete(controller);
newGoogleMapController=controller;
setState(() {
mapbottompadding=300.0;
});
locatepostion();
},
)
)],),
);
}
}
您的帮助将不胜感激!
【问题讨论】:
标签: flutter google-maps