Sebastien Loriot
Sebastien Loriot
Also, I think the user will be interested in having a correspondence between input and output segments
/force-build:v0
doc errors: https://cgal.geometryfactory.com/CGAL/Manual_doxygen_test/CGAL-6.2-Ic-60/logs2/Snap_rounding_2.log https://cgal.geometryfactory.com/CGAL/Manual_doxygen_test/CGAL-6.2-Ic-60/logs_master/Snap_rounding_2.log
/build:v0
/build:v0
@kintel, sorry I missed this issue. Looking at your input, it's 2 cube sharing an edge with duplicated vertices. So it's a self-intersection that Nef does not accept as input...
I guess I could try to add a constructor for "clean" polygon soup, if you see that `OFF_to_nef_3` is really too slow on a real case. Let me know @kintel....
I would say that once you have a Surface_mesh, it is already too late because you must probably have duplicated some vertices to make the graph manifold, with a self-intersecting...
btw this duplication can be done using the function [`orient_polygon_soup()`](https://doc.cgal.org/latest/Polygon_mesh_processing/group__PMP__orientation__grp.html#gad380465ee62d858d27fab4cfda6c1764)
It seems that you found a bug! I'll update the ticket when I have a fix.