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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /info/examples/PSTricks_6_de/14-04-1.ltx
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+%%
+%% Ein Beispiel der DANTE-Edition
+%%
+%%
+%% Copyright (C) 2010 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
+%%
+\documentclass[]{exaarticle}
+\pagestyle{empty}
+\setlength\textwidth{352.81416pt}
+\setlength\parindent{0pt}
+\StartShownPreambleCommands
+\usepackage{pstricks,pst-xkey}
+\makeatletter
+\define@boolkey[psset]{}[Pst@]{HRInnen}[true]{}
+\psset{HRInnen=false,unit=0.7}% unit nur wegen Buch
+\def\psHexagon{\pst@object{psHexagon}}
+\def\psHexagon@i{\@ifnextchar({\psHexagon@ii}{\psHexagon@ii(0,0)}}% MP angegeben?
+\def\psHexagon@ii(#1)#2{%
+ \begin@ClosedObj% closed object
+ \pst@@getcoor{#1}% hole Mittelpunkt
+ \pssetlength\pst@dimc{#2}% setze Radius auf pt
+ \addto@pscode{% PostScript
+ \pst@coor T % xM yM neuer Ursprung
+ \psk@dimen CLW mul % Liniendicke setzen
+ /Radius \pst@number\pst@dimc\space % Radius speichern
+ \ifPst@HRInnen\space 3 sqrt 2 div div \fi def % innen?
+ /angle \ifPst@HRInnen 30 \else 0 \fi def % Anfangswinkel
+ Radius angle PtoC moveto % gehe zum ersten Punkt
+ 6 {/angle angle 60 add def % alpha := alpha+60
+ Radius angle PtoC L % Linie zum naechsten Punkt
+ } repeat % Wiederhole
+ closepath }% closed object / end pscode
+ \def\pst@linetype{3}% Linientyp festlegen
+ \showpointsfalse% keine Stuetzpunkte zeigen
+ \end@ClosedObj\ignorespaces}% Spaces schlucken
+\makeatother
+\StopShownPreambleCommands
+\begin{document}
+\begin{pspicture}[showgrid=true](-3,-3)(3,3)
+ \psHexagon[linewidth=3pt,linecolor=red]{2.5}
+ \pscircle[linestyle=dashed,linecolor=red]{2.5}
+ \psHexagon[linewidth=3pt,linecolor=blue,HRInnen=true]{2.5}
+ \pscircle[linestyle=dashed,linecolor=blue]{2.17}
+\end{pspicture}\hspace{1cm}
+\begin{pspicture}[showgrid=true](-3,-3)(3,3)
+ \psHexagon[doubleline=true](2,2){1}\psHexagon*[linecolor=gray!15,HRInnen=true](2,-2){1}
+ \psHexagon[doubleline=true,doublesep=0.5,linecolor=magenta]{2}
+ \psHexagon*(-2.5,2.5){0.5}\psHexagon[border=3pt,HRInnen=true](-1,-1){2}
+\end{pspicture}
+\end{document}