anim.tex

%@AUTEUR: Hamed Al-Sulami
\documentclass{article}
\usepackage[dvipsnames,svgnames]{pstricks}
\usepackage{pst-solides3d,pstricks-add}
\usepackage[margin=2mm]{geometry}
\pagestyle{empty}
\parindent0pt
\begin{document}
 
 
\begin{multido}{\i=0+1}{180}{%
\begin{pspicture}(-7,-5)(10,7)
\psset{solidmemory}
\psset{unit=0.5}
\psset{lightsrc=10 5 10,SphericalCoor,viewpoint=20 10 20,Decran=50}
\defFunction{cone}(u,v){u v Cos mul}{u v Sin mul}{u}
\psSolid[
object=surfaceparametree,
base=-2 2 0 2 pi mul,
fillcolor=yellow!50,incolor=green!50,
function=cone,
linewidth=0.5\pslinewidth,
action=none,
name=sph1,
ngrid=25 40,
]%
\psSolid[object=grille,
 base=-3 3 -4 4,
    fillcolor=gray!20,
    RotX=-\i\space,
    RotY=0,
    RotZ=0,
    ngrid=24 24,
    hollow,
    action=none,
    name=sph2,
    ](0,0,1.7)
\psSolid[%
    object=fusion,
    base=sph1 sph2,
    name=sphere,
    opacity=0.6,
    action=draw**
    ](0,0,0)%
\composeSolid
\end{pspicture}
\newpage
}
\end{multido}
\end{document}