summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/doc/latex/pstricks-examples-en/23-07-7.ltx
blob: b0dee19694ea8574bb35d9128143bed9b2be44a4 (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
37
38
39
40
41
%% 
%%  A DANTE-Edition example
%% 
%% 
%%  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[]{article}
\pagestyle{empty}
\setlength\textwidth{201.70511pt}
\setlength\parindent{0pt}

\usepackage{pst-solides3d}

\begin{document}
\psset{lightsrc=45 15 20,
  viewpoint=50 20 20 rtp2xyz,
  Decran=25}
\begin{pspicture}(-2,-1.5)(2,2)
\psSolid[object=cube,a=3,ngrid=3,
  hollow,inouthue=0 1 0.5 1,
  rm=36 1 44 {} for]
\end{pspicture}\\
\psset{lightsrc=30 30 25,
  viewpoint=50 40 30 rtp2xyz}
\begin{pspicture}(-3,-3)(3,3)
\psSurface[ngrid=.25 .25,
  inouthue=1 0 0.5 1, linewidth=0.01,
  axesboxed,algebraic](-4,-4)(4,4){%
    ((y^2)-(x^2))/4}
\end{pspicture}
\end{document}