Loading PNG as Google Maps Marker?

[Eric Knudstrup]

My searches all come up with ways that don't work.  What's the new non-deprecated way to load a PNG file into a BitmapDescriptor?

[EthicCoders Apps]

We load the map marker png this way:

Marker(
  markerId: MarkerId(place.place_id),
  icon: BitmapDescriptor.fromAsset(Platform.isIOS ? 'assets/images/app_icon_48.png' : 'assets/images/app_icon_128.png'),
  position: LatLng(place.geometry.location.lat, place.geometry.location.lng),

  ...

);

Does this work for you?

On Fri, Aug 30, 2019 at 5:15 AM Eric Knudstrup <eknu...@gmail.com> wrote:

My searches all come up with ways that don't work.  What's the new non-deprecated way to load a PNG file into a BitmapDescriptor?

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[Eric Knudstrup]

On 8/29/19 4:52 PM, EthicCoders Apps wrote:

We load the map marker png this way:

Marker(
  markerId: MarkerId(place.place_id),
  icon: BitmapDescriptor.fromAsset(Platform.isIOS ? 'assets/images/app_icon_48.png' : 'assets/images/app_icon_128.png'),
  position: LatLng(place.geometry.location.lat, place.geometry.location.lng),

  ...

);

Does this work for you?

I'm getting warnings that BitmapDescriptor.fromAsset() is deprecated.

[masuod panahpoury]

Marker(
          markerId: markerId,
          position: LatLng(lat, lng),
          infoWindow: InfoWindow(title: "$lat , $lng", snippet: '*'),
          icon: await BitmapDescriptor.fromAssetImage(
              createLocalImageConfiguration(context), 'images/box_pin.png'),
          rotation: rotation);

this is work for me.

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lvl.P

[Eric Knudstrup]

I'm trying to initialize a list of four icons from Google Maps' initState():

BitmapDescriptor.fromAssetImage(createLocalImageConfiguration(context),
     'Images/XYZ.png').then((value) {
 XYZIcon = value;
 });

I get the Red Screen of Death saying that inheritFromWidget(), etc. was called before initState() finished.

I thought that the ".then" made everything wait?