zoomFactor property

double get zoomFactor
override

@brief Specifies the zoom level of the location view, in pixels per meter. Default: approximately 100 meters across the screen width.

Dart code snippet: @snippet location_window_common_example.dart dart_LocationWindow_setZoomFactor

Implementation

double get zoomFactor {
    final _getFfi = __lib.catchArgumentError(() => __lib.nativeLibrary.lookupFunction<
        Float Function(Pointer<Void>),
        double Function(Pointer<Void>)
      >('navigine_sdk_flutter_LocationWindow_zoomFactor_get'));

    final _handle = this.handle;
    final _zoomFactorHandle = _getFfi(_handle);
    final _result = navigine_sdk_flutter_double_FromFfi(_zoomFactorHandle);
    navigine_sdk_flutter_double_ReleaseFfiHandle(_zoomFactorHandle);
    return _result;
}
set zoomFactor (double zoomFactor)
override

Implementation

set zoomFactor(double zoomFactor) {
    final _setFfi = __lib.catchArgumentError(() => __lib.nativeLibrary.lookupFunction<
        Void Function(Pointer<Void>, Float),
        void Function(Pointer<Void>, double)
      >('navigine_sdk_flutter_LocationWindow_zoomFactor_set'));
    final _zoomFactorHandle = navigine_sdk_flutter_double_ToFfi(zoomFactor);
    final _handle = this.handle;
    _setFfi(_handle, _zoomFactorHandle);
    navigine_sdk_flutter_double_ReleaseFfiHandle(_zoomFactorHandle);
}