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<div class="chapter">
<div class="titlepage"><div><div><h1 class="title">
<a name="id-1.3"></a>Cogl experimental API</h1></div></div></div>
<div class="toc"><dl class="toc">
<dt><span class="section"><a href="ch02.html#cogl-experimental">About the experimental API</a></span></dt>
<dt>
<span class="refentrytitle"><a href="cogl-Buffers.html">Buffers</a></span><span class="refpurpose"> — Common buffer functions, including data upload APIs</span>
</dt>
<dt>
<span class="refentrytitle"><a href="cogl-Vectors.html">Vectors</a></span><span class="refpurpose"> — Functions for handling single precision float
                    vectors.</span>
</dt>
<dt>
<span class="refentrytitle"><a href="cogl-3D-textures.html">3D textures</a></span><span class="refpurpose"> — Functions for creating and manipulating 3D textures</span>
</dt>
<dt>
<span class="refentrytitle"><a href="cogl-Quaternions-(Rotations).html">Quaternions (Rotations)</a></span><span class="refpurpose"> — Functions for initializing and manipulating
quaternions.</span>
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<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="cogl-experimental"></a>About the experimental API</h2></div></div></div>
<p>Cogl has some experimental API developers are welcomed to play
      with. The main drawback when using those is that there is no API
      stability guarantee, functions flagged as experimental could be changed
      or removed in future versions of the library. To use this experimental
      API you will need to define
      <code class="literal">COGL_ENABLE_EXPERIMENTAL_API</code> before including
      <code class="filename">&lt;clutter/clutter.h&gt;</code> or
      <code class="filename">&lt;cogl/cogl.h&gt;</code>.</p>
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