Open formats for star shaped polyhedra
I am using star shaped polyhedra (alternative regular body design is possible as well) to test a geometrical library I am working on. The parts are meshed and the geometrical operations such as the union, intersection, symmetric difference is computed.
I'm working in Linux, and I have no access to Solidworks, but I have found some great models on this site. The problem is that I need the models in .brep and/or .stp format.
Is there a way to convert these formats on Linux(Ubuntu)? Is it O.K. if I ask the authors for the converted files?
I have to add this additional info to my question as an answer, I don't see how I can edit my own question:
I am not sure about the STEP types, the application is SalomeCAD, an OpenSOURCE meshing and CAD app. I cannot find the file types in the release notes. If it is not too much to ask, it would be great to have the both STEP types for the following links: