3 <title>Input language - Sketch
</title>
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12 Copyright (C) 2005, 2006, 2007, 2008 Eugene K. Ressler.
14 This manual is for `sketch', version 0.2 (build 161),
15 Tuesday, September 08, 2009, a program that converts descriptions of simple
16 three-dimensional scenes into static drawings. This version generates
17 `PSTricks' or `PGF/TikZ' code suitable for use with the
18 TeX document processing system.
20 `Sketch' is free software; you can redistribute it and/or modify
21 it under the terms of the GNU General Public License as published by
22 the Free Software Foundation; either version 3, or (at your option)
25 Sketch is distributed in the hope that it will be useful,
26 but WITHOUT ANY WARRANTY; without even the implied warranty of
27 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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55 <h2 class=
"chapter">3 Input language
</h2>
57 <p>This chapter describes the
<code>sketch
</code> input language in detail.
60 <li><a accesskey=
"1" href=
"Language-basics.html#Language-basics">Language basics
</a>: Case, space, comments, include files.
61 <li><a accesskey=
"2" href=
"Drawables.html#Drawables">Drawables
</a>: Things that can be drawn.
62 <li><a accesskey=
"3" href=
"Definitions.html#Definitions">Definitions
</a>: Giving things names.
63 <li><a accesskey=
"4" href=
"Global-environment.html#Global-environment">Global environment
</a>: Affect the entire drawing.