ne.html">lib.timeline</a></li>
  <li><a href="../modules/lib.ui.html">lib.ui</a></li>
  <li><a href="../modules/lib.util.html">lib.util</a></li>
  <li><a href="../modules/lib.voice.html">lib.voice</a></li>
</ul>

</div>

<div id="content">

<h1>Module <code>screen</code></h1>
<p>Screen class
 subset of cairo drawing functions.</p>
<p> see https://www.cairographics.org/tutorial/</p>


<h2><a href="#Functions">Functions</a></h2>
<table class="function_list">
	<tr>
	<td class="name" nowrap><a href="#update_def