Hi, WIP. See http://onelab.info/pipermail/gmsh/2018/012406.html and https://gitlab.onelab.info/gmsh/gmsh/commits/import-more-step-info
Regards, Dave -- David Colignon, Ph.D. 1er Logisticien de Recherche Université de Liège ACE - Applied & Computational Electromagnetics Quartier POLYTECH 1 - Montefiore B28 Allée de la découverte 10 4000 Liège - BELGIQUE Tél: +32 (0)4 366 37 32 http://www.ulg.ac.be/nic4 On 18/09/18 06:27, Wesley Ranger wrote: > Hello everyone: > > I am currently working on a system which is aimed at automatically generating > meshes for specific CAD models. The CAD > model has different boundary conditions on different surfaces, so I have to > create several physical groups for the model. > > The problem is, I cannot find a proper way to pass the boundary conditional > information to gmsh. All the geometries in > gmsh are identified by numbers, which would change when the CAD model is > topologically changed. > > I had once developed a similar system. In that system, I paint several colors > on different patches of the CAD model and > then read the color property of the exported *.step file. In gmsh, however, > I didn’t found proper geo command to read > CAD properties (such as model color) from step files. > > So, anyone please tell me any proper route to port the boundary condition > information from CAD to gmsh? Thanks a lot! > > Sincerely > > Ran Wei > > > > _______________________________________________ > gmsh mailing list > gmsh@onelab.info > http://onelab.info/mailman/listinfo/gmsh > _______________________________________________ gmsh mailing list gmsh@onelab.info http://onelab.info/mailman/listinfo/gmsh
