Translations:Part Module/14/en

To get a complete list of all of them refer to the OCC documentation (Alternative: sourcearchive.com) and search for Geom_* (for geometry) and TopoDS_* (for shapes). There you can also read more about the differences between geometric objects and shapes. Please note that unfortunately the official OCC documentation is not available online (you must download an archive) and is mostly aimed at programmers, not at end-users. But hopefully you'll find enough information to get started here.