Method polygon

src/db/db/dbShape.cc:395–426

}

bool Shape::polygon (Shape::polygon_type &p) const
{
  if (m_type == Polygon) {
    p = polygon ();
    return true;
  } else if (m_type == PolygonRef || m_type == PolygonPtrArrayMember) {
    polygon_ref ().instantiate (p);
    return true;
  } else if (m_type == SimplePolygon) {
    p.clear ();
    const simple_polygon_type &sp = simple_polygon ();
    p.assign_hull (sp.hull ());
    return true;
  } else if (m_type == SimplePolygonRef || m_type == SimplePolygonPtrArrayMember) {
    p.clear ();
    const simple_polygon_ref_type &sp = simple_polygon_ref ();
    p.assign_hull (sp.obj ().begin_hull (), sp.obj ().end_hull (), sp.trans (), false /*no additional compression*/);
    return true;
  } else if (m_type == Path) {
    p = path ().polygon ();
    return true;
  } else if (m_type == PathRef || m_type == PathPtrArrayMember) {
    p = path_ref ().obj ().polygon ();
    p.transform (path_ref ().trans (), false /*no additional compression*/);
    return true;
  } else if (is_box ()) {
    p = Shape::polygon_type (box ());
    return true;
  } else {
    return false;
  }
}

bool Shape::simple_polygon (Shape::simple_polygon_type &p) const
{