%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% bsp03.tex --- %% Autor : Herbert Voss (nach einer Idee von %% Christophe Jorssen) %% Datum : 2004-04-25 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \documentclass{article} \usepackage{pstricks} \usepackage{pst-node} \usepackage{multido} \SpecialCoor \parindent=0pt \pagestyle{empty} \begin{document} \sffamily \psset{unit=1.3,dimen=middle} \newrgbcolor{Orange}{0.4 0.8 0.1} \begin{pspicture}(-5.5,-0.5)(5.5,5.5) \pnode(-5,0){A}\pnode(5,0){B}\pnode(0,5){C}\pnode(0,0){MC} % \pspolygon(A)(B)(C) \psclip{\pspolygon(A)(B)(C)} \multido{\nA=1+1}{179}{% \psline[linewidth=.25\pslinewidth,linecolor=Orange](3;\nA)(5;\nA) } \endpsclip \pspolygon*[linecolor=white](-4.7,0)(0,4.7)(4.7,0) \psclip{\pspolygon(A)(B)(C)} \multido{\nA=5+10,\nB=10+10}{18}{% \psline[linewidth=.5\pslinewidth,linecolor=Orange](3;\nA)(5;\nA) \psline[linecolor=Orange](0.5;\nA)(5;\nA) \rput*(3;\nA){\nA} } \endpsclip \end{pspicture} \end{document}