I am not sure how useful it is for unit testing as it is a very crude measure of correctness. The OpenSCAD automatic tests generate images or STL files, etc and compare them with what is expected. On Tue, 14 May 2019 at 20:46, AdrianSchlatter <ad@tambora.ch> wrote: > That clearly means it cannot be done with today’s openscad. It can be done > by > changing openscad (as you outlined) or by using third party tools (as > outlined by Carsten). If this would be an urgent problem, I’d go for > Carsten’s AngelCAD. It’s not urgent, therefore I’ll avoid that extra > dependency for now. > > Am I the only one interested in that feature? Or is this a use case others > have as well? Should the suggested command line option provide additional > information to be more useful for unit testing? > > Regards, Adrian > > > nophead wrote > > The code that prints the volumes is part of the GUI so it doesn't happen > > when running without a GUI. It is here: > > https://github.com/openscad/openscad/blob/master/src/mainwin.cc#L2276 > > > > I don't think it would be a big job to move it to openscad.cc and call it > > from mainwin.cc. Perhaps a command line option to enable it as most > > people > > probably don't want the extra noise. > > > > > > -- > Sent from: http://forum.openscad.org/ > > _______________________________________________ > OpenSCAD mailing list > Discuss@lists.openscad.org > http://lists.openscad.org/mailman/listinfo/discuss_lists.openscad.org >