@interface AKLoupeAnnotationEventHandler : AKAnnotationEventHandler - (void)getInitialDraggedPoint:(struct CGPoint { double x0; double x1; } *)a0 otherPoint:(struct CGPoint { double x0; double x1; } *)a1 center:(struct CGPoint { double x0; double x1; } *)a2 forEvent:(id)a3 orRecognizer:(id)a4; - (void)setupDraggingConstraints; - (void)updateModelWithCurrentPoint:(struct CGPoint { double x0; double x1; })a0 options:(unsigned long long)a1; @end