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diff --git a/graphics/sketch/Doc/sketch/About-sketch.html b/graphics/sketch/Doc/sketch/About-sketch.html new file mode 100644 index 0000000000..88233cf05a --- /dev/null +++ b/graphics/sketch/Doc/sketch/About-sketch.html @@ -0,0 +1,83 @@ +<html lang="en"> +<head> +<title>About sketch - Sketch</title> +<meta http-equiv="Content-Type" content="text/html"> +<meta name="description" content="Sketch"> +<meta name="generator" content="makeinfo 4.7"> +<link title="Top" rel="start" href="index.html#Top"> +<link rel="prev" href="index.html#Top" title="Top"> +<link rel="next" href="Introduction-by-example.html#Introduction-by-example" title="Introduction by example"> +<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage"> +<!-- +Copyright (C) 2005, 2006, 2007, 2008 Eugene K. Ressler. + +This manual is for `sketch', version 0.2 (build 131), +Saturday, August 09, 2008, a program that converts descriptions of simple +three-dimensional scenes into static drawings. This version generates +`PSTricks' or `PGF/TikZ' code suitable for use with the +TeX document processing system. + +`Sketch' is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +Sketch is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with `sketch'; see the file COPYING.txt. If not, see +http://www.gnu.org/copyleft.--> +<meta http-equiv="Content-Style-Type" content="text/css"> +<style type="text/css"><!-- + pre.display { font-family:inherit } + pre.format { font-family:inherit } + pre.smalldisplay { font-family:inherit; font-size:smaller } + pre.smallformat { font-family:inherit; font-size:smaller } + pre.smallexample { font-size:smaller } + pre.smalllisp { font-size:smaller } + span.sc { font-variant:small-caps } + span.roman { font-family: serif; font-weight: normal; } +--></style> +</head> +<body> +<div class="node"> +<p> +<a name="About-sketch"></a>Next: <a rel="next" accesskey="n" href="Introduction-by-example.html#Introduction-by-example">Introduction by example</a>, +Previous: <a rel="previous" accesskey="p" href="index.html#Top">Top</a>, +Up: <a rel="up" accesskey="u" href="index.html#Top">Top</a> +<hr><br> +</div> + +<!-- node-name, next, previous, up --> +<h2 class="chapter">1 About sketch</h2> + +<ul class="menu"> +<li><a accesskey="1" href="Reporting-bugs.html#Reporting-bugs">Reporting bugs</a>: Let use know what's wrong! +<li><a accesskey="2" href="Contributions.html#Contributions">Contributions</a>: How you can help.... +</ul> + +<p><code>Sketch</code> is a small, simple system for producing line drawings of +two- or three-dimensional objects and scenes. It began as a way to +make illustrations for a textbook after we could find no suitable +tool for this purpose. Existing scene processors emphasized GUIs +and/or photo-realism, both un-useful to us. We wanted to produce +finely wrought, mathematically-based illustrations with no extraneous +detail. + + <p><code>Sketch</code> accepts a tiny scene description language and generates +<code>PSTricks</code> or <code>TikZ/PGF</code> code for LaTeX. The +<code>sketch</code> language is similar to <code>PSTricks</code>, making it easy +to learn for current <code>PSTricks</code> users. See +<a name="index-PSTricks-1"></a><tt>www.pstricks.de</tt> for information on <code>PSTricks</code>. +<code>TikZ/PGF</code> are also very similar except for details of syntax. +See +<a name="index-TikZ_002fPGF-2"></a><tt>http://sourceforge.net/projects/pgf</tt>. One can easily lay raw +<code>PSTricks</code> or <code>TikZ/PGF</code> output over, in, or under +<code>sketch</code> drawings, providing the full power of LaTeX text and +mathematics formatting in a three-dimensional setting. + + </body></html> + |