summaryrefslogtreecommitdiff
path: root/info/examples/PSTricks_en/23-06-58.ltx
blob: 9385cc5f75577374b49438aa43d4de07dd8d6830 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
%% 
%%  A DANTE-Edition example
%% 
%%  Example 23-06-58 on page 412.
%% 
%%  Copyright (C) 2011 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[]{article}
\pagestyle{empty}
\setlength\textwidth{375.57637pt}
\setlength\parindent{0pt}

\usepackage{pst-solides3d}

\begin{document}
\begin{pspicture}(-3,-3)(4,3.5)   \psset{viewpoint=50 30 15,Decran=60,solidmemory}
\psSolid[object=plan,definition=equation,args={[1 0 0 0] 90},planmarks,name=Plain]
\psset{plan=Plain}
\psProjection[object=point,name=A,text=A,pos=ur](-2,1.25)
\psProjection[object=point,name=B,text=B,pos=ur](1,.75)
\psProjection[object=droite,linecolor=blue,args=0 0 1 .5,name=c]% 4 coordinates
\psProjection[object=droite,linecolor=red, args=A B,name=d]% two given points
\psProjection[object=droite,linecolor=blue,linestyle=dashed,definition=perp,args=c A]
\psProjection[object=droite,linecolor=red,linestyle=dashed,definition=axesymdroite,args=d c]
\end{pspicture}
\end{document}