<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="Content-Type"
content="text/html; charset=utf-8">
<meta http-equiv="Content-Style-Type"
content="text/css">
<meta http-equiv="Content-Script-Type"
content="text/javascript">
<meta name="description"
content="FreeType Documentation">
<meta name="Author"
content="David Turner">
<link rel="icon"
href="../image/favicon_-90.ico">
<link rel="shortcut icon"
href="../image/favicon_-90.ico">
<link rel="stylesheet"
type="text/css"
href="../css/freetype2_-90.css">
<script type="text/javascript"
src="../../../js/jquery-1.11.0.min.js">
</script>
<script type="text/javascript"
src="../../../js/jquery.ba-resize.min.js">
</script>
<script type="text/javascript"
src="../../../js/freetype2.js">
</script>
<title>FreeType Tutorial / III</title>
</head>
<body>
<div id="top"
class="bar">
<h1><a href="http://freetype.org/index.html">FreeType</a>
Tutorial / III</h1>
</div>
<div id="wrapper">
<div class="colmask leftmenu">
<div class="colright">
<div class="col1wrap">
<div class="col1">
<!-- ************************************************** -->
<div id="examples">
<h2>III. Examples</h2>
<p>For completeness, here again a link to
the <a href="example1.c">example</a> used and explained in
the <a href="step1.html">first part of the
tutorial</a>.</p>
<p><a href="mailto:erik@timetrap.se">Erik Möller</a>
contributed a very nice C++ example that shows renderer
callbacks in action to draw a coloured glyph with a
differently coloured outline. The source code can be
found <a href="example2.cpp">here</a>.</p>
<p><a href="example3.cpp">Another example</a> demonstrates
how to use FreeType's stand-alone B/W rasterizer,
<tt>ftraster.c</tt>. You need files from FreeType version
2.3.10 or newer.</p>
<p><a href="mailto:gsmiko@gmail.com">Róbert Márki</a>
contributed a small
<a href="example4.cpp">Qt demonstration program</a>
(together with its <a href="example4.pro">qmake file</a>)
that shows both direct rendering with a callback and
rendering with a buffer, yielding the same result. You
need FreeType 2.4.3 or newer.</p>
<p><a href="example5.cpp">Here</a> is some simple C++ code
(contributed
by <a href="https://www.staticjobs.com">Static Jobs
LLC</a>) that
uses <a href="../reference/ft2-outline_processing.html#FT_Outline_Decompose"><tt>FT_Outline_Decompose</tt></a>
to convert a glyph outline to the SVG format. As an
example, here is the <a href="example5.svg">resulting
file</a> of the call</p>
<pre>
example5 LiberationSerif-Bold.ttf @</pre>
<p>(you can find the Liberation font
family <a href="https://fedorahosted.org/liberation-fonts/">here</a>).</p>
</div>
<!-- ************************************************** -->
<div class="updated">
<p>Last update: 13-Feb-2018</p>
</div>
</div>
</div>
<!-- ************************************************** -->
<div class="col2">
</div>
</div>
</div>
<!-- ************************************************** -->
<div id="TOC">
<ul>
<li class="funding">
<form action="https://www.paypal.com/cgi-bin/webscr"
method="post"
target="_top">
<input type="hidden"
name="cmd"
value="_s-xclick">
<input type="hidden"
name="hosted_button_id"
value="SK827YKEALMT4">
<input type="image"
src="https://www.paypalobjects.com/en_US/i/btn/btn_donateCC_LG.gif"
name="submit"
alt="PayPal - The safer, easier way to pay online!">
<img alt=""
border="0"
src="https://www.paypalobjects.com/de_DE/i/scr/pixel.gif"
width="1"
height="1">
</form>
</li>
<li class="primary">
<a href="http://freetype.org/index.html">Home</a>
</li>
<li class="primary">
<a href="http://freetype.org/index.html#news">News</a>
</li>
<li class="primary">
<a href="../index.html">Overview</a>
</li>
<li class="primary">
<a href="../documentation.html">Documentation</a>
</li>
<li class="primary">
<a href="http://freetype.org/developer.html">Development</a>
</li>
<li class="primary">
<a href="http://freetype.org/contact.html"
class="emphasis">Contact</a>
</li>
<li>
<!-- separate primary from secondary entries -->
</li>
<li class="secondary">
<a href="index.html">FreeType Tutorial</a>
</li>
<li class="tertiary">
<a href="step1.html">Simple Glyph Loading</a>
</li>
<li class="tertiary">
<a href="step2.html">Managing Glyphs</a>
</li>
<li class="tertiary">
<a href="step3.html" class="current">Examples</a>
</li>
</ul>
</div>
</div> <!-- id="wrapper" -->
<div id="TOC-bottom">
</div>
</body>
</html>