onDragUpdate method

  1. @override
void onDragUpdate(
  1. InteractiveOverlayImage item,
  2. LatLng origin,
  3. LatLng current
)
override

Handle drag updates (e.g., debounced position change callbacks).

Implementation

@override
void onDragUpdate(
    InteractiveOverlayImage item, LatLng origin, LatLng current) {
  // Overlay drag feedback is usually visual via the transient state layer,
  // but if we had a callback options.onDragUpdate it would go here.
}