--- a/src/linetypes/edge.h Fri Sep 17 22:43:22 2021 +0300 +++ b/src/linetypes/edge.h Tue Sep 21 16:00:15 2021 +0300 @@ -12,4 +12,5 @@ using PolygonObject::PolygonObject; QString textRepresentation() const override; void getPolygons(std::vector<gl::Polygon>& polygons, GetPolygonsContext* context) const override; + Type typeIdentifier() const override; };