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diff --git a/manuals/chickadee/Vectors.html b/manuals/chickadee/Vectors.html index d11bfc6..8761fe9 100644 --- a/manuals/chickadee/Vectors.html +++ b/manuals/chickadee/Vectors.html @@ -1,6 +1,6 @@ <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> -<!-- Copyright (C) 2017-2021 David Thompson davet@gnu.org +<!-- Copyright (C) 2017-2023 David Thompson dthompson2@worcester.edu Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 @@ -17,25 +17,25 @@ Foundation Web site at http://www.gnu.org/licenses/fdl.html. The document was typeset with http://www.texinfo.org/ (GNU Texinfo). - --> -<!-- Created by GNU Texinfo 6.7, http://www.gnu.org/software/texinfo/ --> + --> +<!-- Created by GNU Texinfo 6.7, http://www.gnu.org/software/texinfo/ --> <head> -<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> +<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Vectors (The Chickadee Game Toolkit)</title> -<meta name="description" content="Vectors (The Chickadee Game Toolkit)"> -<meta name="keywords" content="Vectors (The Chickadee Game Toolkit)"> -<meta name="resource-type" content="document"> -<meta name="distribution" content="global"> -<meta name="Generator" content="makeinfo"> -<link href="index.html" rel="start" title="Top"> -<link href="Index.html" rel="index" title="Index"> -<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> -<link href="Math.html" rel="up" title="Math"> -<link href="Rectangles.html" rel="next" title="Rectangles"> -<link href="Basics.html" rel="prev" title="Basics"> +<meta name="description" content="Vectors (The Chickadee Game Toolkit)" /> +<meta name="keywords" content="Vectors (The Chickadee Game Toolkit)" /> +<meta name="resource-type" content="document" /> +<meta name="distribution" content="global" /> +<meta name="Generator" content="makeinfo" /> +<link href="index.html" rel="start" title="Top" /> +<link href="Index.html" rel="index" title="Index" /> +<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents" /> +<link href="Math.html" rel="up" title="Math" /> +<link href="Rectangles.html" rel="next" title="Rectangles" /> +<link href="Basics.html" rel="prev" title="Basics" /> <style type="text/css"> -<!-- +<!-- a.summary-letter {text-decoration: none} blockquote.indentedblock {margin-right: 0em} div.display {margin-left: 3.2em} @@ -72,9 +72,9 @@ ul.no-bullet {list-style: none} } } ---> +--> </style> -<link rel="stylesheet" type="text/css" href="https://dthompson.us/css/dthompson.css"> +<link rel="stylesheet" type="text/css" href="https://dthompson.us/css/dthompson.css" /> </head> @@ -84,7 +84,7 @@ ul.no-bullet {list-style: none} <p> Next: <a href="Rectangles.html" accesskey="n" rel="next">Rectangles</a>, Previous: <a href="Basics.html" accesskey="p" rel="prev">Basics</a>, Up: <a href="Math.html" accesskey="u" rel="up">Math</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Index.html" title="Index" rel="index">Index</a>]</p> </div> -<hr> +<hr /> <span id="Vectors-1"></span><h4 class="subsection">5.2.2 Vectors</h4> <p>Unlike Scheme’s vector data type, which is a sequence of arbitrary @@ -96,8 +96,8 @@ release. </p> <p>Here’s a quick example of adding two vectors: </p> -<div class="example"> -<pre class="example">(define v (vec2+ (vec2 1 2) (vec2 3 4))) +<div class="lisp"> +<pre class="lisp"><span class="syntax-open">(</span><span class="syntax-special">define</span> <span class="syntax-symbol">v</span> <span class="syntax-open">(</span><span class="syntax-symbol">vec2+</span> <span class="syntax-open">(</span><span class="syntax-symbol">vec2</span> <span class="syntax-symbol">1</span> <span class="syntax-symbol">2</span><span class="syntax-close">)</span> <span class="syntax-open">(</span><span class="syntax-symbol">vec2</span> <span class="syntax-symbol">3</span> <span class="syntax-symbol">4</span><span class="syntax-close">)</span><span class="syntax-close">)</span><span class="syntax-close">)</span> </pre></div> <p><em>A Note About Performance</em> @@ -339,7 +339,7 @@ multiplying it by <var>x</var>, a 3D vector or a scalar. store the result in <var>dest</var>. </p></dd></dl> -<hr> +<hr /> <div class="header"> <p> Next: <a href="Rectangles.html" accesskey="n" rel="next">Rectangles</a>, Previous: <a href="Basics.html" accesskey="p" rel="prev">Basics</a>, Up: <a href="Math.html" accesskey="u" rel="up">Math</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Index.html" title="Index" rel="index">Index</a>]</p> |