%% 
%%  Ein Beispiel der DANTE-Edition
%%  
%%  7. Auflage
%% 
%%  Beispiel 22-06-95 auf Seite 466.
%% 
%%  Copyright (C) 2016 Herbert Voss
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%% 
%%  See http://www.latex-project.org/lppl.txt for details.
%% 
%% 
%% ==== 
% Show page(s) 1
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%% 
\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{193.16928pt}
\setlength\parindent{0pt}
%StartShownPreambleCommands
\usepackage{pst-solides3d}
%StopShownPreambleCommands
\begin{document}
\begin{pspicture}[solidmemory](-8,-5)(7,5)
\psset{lightsrc=50 -50 50,viewpoint=100 -30 40,Decran=100}
\psSolid[object=plantype,definition=equation,args={[0 0 1 0] 90},
   base=-6 6 -7 6,ngrid=9 13,name=monplan]
\defFunction[algebraic]{Cyl1}(t){2*cos(t)}{-6}{2*sin(t)}
\defFunction[algebraic]{Cyl2}(t){-6}{2*cos(t)}{2*sin(t)}
\psSolid[object=cylindre,range=0 6.28,h=12,function=Cyl1,axe=0 1 0,
   incolor=black!30,fillcolor=black!10,ngrid=18 18,
   plansepare=monplan,name=zylinder1,action=none]
\psSolid[object=cylindre,range=6.28 0,h=12,function=Cyl2,axe=1 0 0,
   incolor=black!10,fillcolor=black!30,
   plansepare=monplan,ngrid=18 18,name=zylinder2,action=none]
\psSolid[object=fusion,base=zylinder11 zylinder21]% untere Haelften
\psSolid[object=plan,args=monplan]		  % Ebene
\psSolid[object=fusion,base=zylinder10 zylinder20]% obere Haelften
\psProjection[object=texte,plan=monplan,linecolor={[cmyk]{0.4,0.6,1,0.2}},
   text=PSTricks mit pst-solides3d,fontsize=20,pos=cc](0,-6.5)
\axesIIID[linewidth=1pt,labelsep=10pt,showOrigin=false](2,6.7,2)(11,8,5)
\end{pspicture}
\end{document}
