\documentclass{article} \usepackage{pst-V3D} \usepackage[latin1]{inputenc} \usepackage[T1]{fontenc}% utiliser obligatoirement ce codage !!! % sinon affichage des lettres accentuées % très perturbées !!! %\usepackage[frenchb]{babel} \usepackage[a4paper]{geometry} \input{cube_object_shadow.tex} \def\Rectangle(#1,#2)(#3,#4){ newpath #1 #2 moveto #3 #2 lineto #3 #4 lineto #1 #4 lineto closepath } \definecolor{Orange}{rgb}{.956 .643 .376} \pagestyle{empty} \begin{document} \begin{center} \begin{pspicture}(-5,-3)(6,15) \psset{d=10,A=4,THETA=20,PHI=30,Dobs=30,Decran=10,% thetaLight=180,phiLight=45,dLight=40,transparence=0.7} \planThreeDput[fillstyle=solid,fillcolor=Orange,normale=90 -90]{\Rectangle(-14,-14)(9,17)} \planThreeDput[gridcolor=white,normale=90 -90,fontscale=0.5]{\Grille(-14,-14)(9,17)} \psCube[d=1e6,RotZ=60,A=1,B=1,C=10,arete=false](-12,-5,5) \psCube[d=1e6,RotZ=60,A=6,B=1,C=1,arete=false](-12,-5,10.5) \psCube[d=1e6,RotZ=60,A=1,B=1,C=2,arete=false](-12,-5,12) \psCube[d=3,A=4,RotZ=30,RotY=50,arete=false](-5,1,5) \psCube[d=1e6,RotZ=60,B=14,C=4,A=2](-5,10,2) \pnodeSphericalCoor(40,180,45){L} \psdot(L) \end{pspicture} \end{center} \end{document}