Function qt_gui::swap_2_q_polygon_f

pub unsafe fn swap_2_q_polygon_f(
    value1: impl CastInto<Ref<QPolygonF>>, 
    value2: impl CastInto<Ref<QPolygonF>>
)

Calls C++ function: void swap(QPolygonF& value1, QPolygonF& value2).