[pstricks] conic sections

[Paul Smith]

On 6/3/05, Herbert Voss <LaTeX at zedat.fu-berlin.de> wrote:
> > Before of all, I am sorry if my question has been prompted before; it is
> > my first try with this list.
> >
> > Woud it be possible that any of you can help me to draw via pstricks the
> > classic illustrations of the conic sections i. e. a right circular cone
> > and its intersection with a plane?
> 
> here is an example with pst-vue3d

Beautiful example, Herbert. However, with pst-pdf, the picture is cut
off (it is not entire), but not in the PS file (without pst-pdf).

Paul