\documentclass{article} \usepackage{amsmath,amssymb} \usepackage{multido} \usepackage[nomessages]{fp} \usepackage[dvipsnames,svgnames]{pstricks} \usepackage{pst-solides3d} \usepackage{pstricks-add} \pagestyle{empty} \begin{document} % \section*{A dragon head} \def\voc{% \psset[pst-solides3d]{SphericalCoor,viewpoint=10 -10 5,Decran=50,lightsrc=30 -40 30} \rput(0,0){ \psSolid[object=new,fillcolor=lightgray,RotX=90,RotZ=\ai\space,linewidth=0.5\pslinewidth, sommets=(sommets_dragon.dat) run, faces={(faces_dragon.dat) run}]% }} \FPdiv{\myDeltaA}{360}{60}% \def\ai{0}% \FPdiv{\myDeltaB}{60}{60}% \def\bi{3}% \multido{\i=1+1}{60}{ \begin{pspicture}(-7,-4)(4,4) \voc \end{pspicture} \newpage \FPadd{\ai}{\ai}{\myDeltaA} \FPsub{\bi}{\bi}{\myDeltaB} } \end{document}