// The constraint attached to a point
std::shared_ptr<GeomAPI_Pnt2d> aPnt = SketcherPrs_Tools::getPoint(myConstraint,
SketchPlugin_Constraint::ENTITY_A());
// The constraint attached to a point
std::shared_ptr<GeomAPI_Pnt2d> aPnt = SketcherPrs_Tools::getPoint(myConstraint,
SketchPlugin_Constraint::ENTITY_A());