cylindre_12.tex

\documentclass{article}
\usepackage[dvipsnames,svgnames]{pstricks}
\usepackage{pst-solides3d}
\begin{document}
\pagestyle{empty}
 
%% Auteur : Manuel Luque
%%
\psset{unit=2}
\begin{pspicture}(-4,-4)(4,4)
\psframe(-4,-4)(4,4)
\psset{lightsrc=viewpoint,SphericalCoor,viewpoint=100 -30 20,Decran=50}
\psSolid[object=datfile,deactivatecolor,
        file=cross3division1]
\psSolid[object=grille,base=-6 6 -6 6,ngrid=9 9,color1=white,color2=gray!50, hue=(color2) (color1)]
\psSolid[object=datfile,deactivatecolor,
        file=cross3division0]
\end{pspicture}
 
\end{document}