I am trying to use OCCs (own?) BRep Format for data exchange. I found that when I store (for example) an extrusion made with "Geom_SurfaceOfLinearExtrusion", it is stored in a BRep file as extrusion (not like when I do it with makePrism but thats not the point).
My question now is, how do I recover that extrusion from this BRep file when I load (read) it? I am using "BRepTools::Read" to get a TopoDS_Shape from the file but I am only able to access the shapes, how do I get the extrusion?
I am using the C# wrapper, if that's of interest.
Thanks for any help,