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| author | David Thompson <dthompson2@worcester.edu> | 2021-04-13 11:30:50 -0400 |
|---|---|---|
| committer | David Thompson <dthompson2@worcester.edu> | 2021-04-13 11:30:50 -0400 |
| commit | ce9d6e8ad28b2d84d1a292a871c23b66a4654b54 (patch) | |
| tree | ade44e7bb7b891c9ae0ceba18633ef4b2a911a7c /manuals/guile-sdl2/Hints.html | |
| parent | 2a30eb2a2d5472be3df1254d5d4d04310314e628 (diff) | |
Add new guile-sdl2 and chickadee releases.
Diffstat (limited to 'manuals/guile-sdl2/Hints.html')
| -rw-r--r-- | manuals/guile-sdl2/Hints.html | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/manuals/guile-sdl2/Hints.html b/manuals/guile-sdl2/Hints.html new file mode 100644 index 0000000..433ff00 --- /dev/null +++ b/manuals/guile-sdl2/Hints.html @@ -0,0 +1,116 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<html> +<!-- Copyright (C) 2016, 2017, 2018, 2019 David Thompson davet@gnu.org + +Permission is granted to copy, distribute and/or modify this document +under the terms of the GNU Free Documentation License, Version 1.3 +or any later version published by the Free Software Foundation; +with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. +A copy of the license is included in the section entitled "GNU +Free Documentation License". + +A copy of the license is also available from the Free Software +Foundation Web site at http://www.gnu.org/licenses/fdl.html. + + +* Guile-SDL2: (guile-sdl2). SDL2 bindings for Guile. + +The document was typeset with +http://www.texinfo.org/ (GNU 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"> +<title>Hints (Guile-SDL2)</title> + +<meta name="description" content="Hints (Guile-SDL2)"> +<meta name="keywords" content="Hints (Guile-SDL2)"> +<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="API-Reference.html" rel="up" title="API Reference"> +<link href="Contributing.html" rel="next" title="Contributing"> +<link href="Fonts.html" rel="prev" title="Fonts"> +<style type="text/css"> +<!-- +a.summary-letter {text-decoration: none} +blockquote.indentedblock {margin-right: 0em} +div.display {margin-left: 3.2em} +div.example {margin-left: 3.2em} +div.lisp {margin-left: 3.2em} +kbd {font-style: oblique} +pre.display {font-family: inherit} +pre.format {font-family: inherit} +pre.menu-comment {font-family: serif} +pre.menu-preformatted {font-family: serif} +span.nolinebreak {white-space: nowrap} +span.roman {font-family: initial; font-weight: normal} +span.sansserif {font-family: sans-serif; font-weight: normal} +ul.no-bullet {list-style: none} +@media (min-width: 1140px) { + body { + margin-left: 14rem; + margin-right: 4rem; + max-width: 52rem; + } +} + +@media (min-width: 800px) and (max-width: 1140px) { + body { + margin-left: 6rem; + margin-right: 4rem; + max-width: 52rem; + } +} + +@media (max-width: 800px) { + body { + margin: 1rem; + } +} + +--> +</style> +<link rel="stylesheet" type="text/css" href="https://dthompson.us/css/dthompson.css"> + + +</head> + +<body lang="en"> +<span id="Hints"></span><div class="header"> +<p> +Previous: <a href="Fonts.html" accesskey="p" rel="prev">Fonts</a>, Up: <a href="API-Reference.html" accesskey="u" rel="up">API Reference</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> +<span id="Hints-1"></span><h3 class="section">3.12 Hints</h3> + +<div class="example"> +<pre class="example">(use-modules (sdl2 hints)) +</pre></div> + +<dl> +<dt id="index-get_002dhint">Procedure: <strong>get-hint</strong> <em>hint</em></dt> +<dd><p>Get the string value of <var>hint</var> or <code>#f</code> if if <var>hint</var> is unset. +</p></dd></dl> + +<dl> +<dt id="index-set_002dhint_0021">Procedure: <strong>set-hint!</strong> <em>hint value [priority]</em></dt> +<dd><p>Set <var>hint</var> to <var>value</var> at priority level <var>priority</var>. +<var>priority</var> can be one of the symbols <code>default</code>, <code>normal</code> or +<code>override</code> and defaults to <code>normal</code>. +<var>value</var> will automatically be converted to a string if it is a boolean +or a number. +</p></dd></dl> + +<p>Inside SDL2, the macro <code>SDL_HINT_SOME_HINT</code> corresponds to the +environment variable <code>SDL_SOME_HINT</code>. In Guile-SDL2, this hint would be +represented by the symbol <code>some-symbol.</code> +</p> + + + +</body> +</html> |