Rhino using French on Flutter about rhino HOT 4 CLOSED

are you loading the French model?

from rhino.

Hi, yes

Future initRhino() async {
String contextPath = await _extractDemoContext();

try {
  _rhinoManager = await RhinoManager.create(contextPath, inferenceCallback,
      errorCallback: errorCallback,
      modelPath: 'assets/contexts/rhino_params_fr.pv');
} on PvError catch (ex) {
  print("Failed to initialize Rhino: ${ex.message}");
} finally {
  this.setState(() {
    isButtonDisabled = false;
  });
}

}

from rhino.

Hello guys,
Even if I try to load english context using modelPath in the create function I get the error :
flutter: Failed to initialize Rhino: Failed to initialize Rhino.

I tried relative / non relative path but unable to load it.

from rhino.

@wawaBen I see you're loading the French model with a path to the assets folder. Unfortunately, this doesn't work for binary file types in Flutter as they are compressed in the app bundle. Just like you do with the Rhino context, you have to read it from the app bundle and write it to another location before passing it into the create function.

from rhino.