i class="level3"><a href="#context_glext_proc">Fetching function pointers</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div class="textblock"><p>This guide introduces the OpenGL and OpenGL ES context related functions of GLFW. There are also guides for the other areas of the GLFW API.</p>
<ul>
<li><a class="el" href="intro.html">Introduction to the API</a></li>
<li><a class="el" href="window.html">Window guide</a></li>
<li><a class="el" href="monitor.html">Monitor guide</a></li>
<li><a class="el" href="inp