Peter Wainwright wrote: > As a first exercise with Rhino, I created a primitive sphere and > exported it as STEP. However, When I import this into gmsh 2.2.4 > (linked with OpenCASCADE 6.2), I find that the bounding curves of the > surfaces are wrong, and the surfaces do not meet. Can anyone tell me > what is the problem here?
Yes, it's an annoying bug in OpenCascade's CAD cleaning routines. Disable "Remove small edges" in Options->Geometry->General and it should work. > > I have attached the .stp file and a screenshot of the resulting model... > > Peter Wainwright > > > > ------------------------------------------------------------------------ > > > ------------------------------------------------------------------------ > > _______________________________________________ > gmsh mailing list > [email protected] > http://www.geuz.org/mailman/listinfo/gmsh -- Prof. Christophe Geuzaine University of Liege, Electrical Engineering and Computer Science http://www.montefiore.ulg.ac.be/~geuzaine _______________________________________________ gmsh mailing list [email protected] http://www.geuz.org/mailman/listinfo/gmsh
