pointerPanZoomStart method

void pointerPanZoomStart(
  1. PointerPanZoomStartEvent event
)

Called when a pointer pan zoom event starts. Usually triggered by a 2-finger trackpad or pen gesture.

Implementation

void pointerPanZoomStart(PointerPanZoomStartEvent event) {
  pointer.$process(PointerEventData(
    type: PointerEventType.zoomPan,
    rawEvent: event,
  ));
}