pickMapObjectAt method

  1. @override
void pickMapObjectAt(
  1. Point<double> point
)
override

Selects a visible, interactive map object at the specified screen position. Results are delivered to the PickListener via onMapObjectPickComplete PickListener. point Position in screen pixels to pick from.

Example:

// Pick map object at screen position
math.Point<double> screenPoint = math.Point<double>(100.0, 200.0);
_locationWindow!.pickMapObjectAt(screenPoint);
print("Picked map object at screen position (${screenPoint.x}, ${screenPoint.y})");

Implementation

@override
void pickMapObjectAt(math.Point<double> point) {
    final _pickMapObjectAtFfi = __lib.catchArgumentError(() => __lib.nativeLibrary.lookupFunction<
        Void Function(Pointer<Void>, ScreenPointNative),
        void Function(Pointer<Void>, ScreenPointNative)
      >('navigine_sdk_flutter_LocationWindow_pickMapObjectAt__Point'));
    _pickMapObjectAtFfi(this.ptr, ScreenPointImpl.toNative(point));
    exception.checkCallResult();
}