I often need to cut a solid at a plane. The plane/planar face is so large that the solid will always be completely cut in two parts (but I only need one of those parts). I first tried to make a prism from the planar face (with BRepPrimAPI_MakePrism) and then use BRepAlgoAPI_Cut to get the result. This is working but it is very slow.
Are there other/better ways to do this? Or is there a possibility to speed up BRepAlgoAPI_Cut?