lass="keyword">typedef</span> vec&lt;3, float, highp&gt;            <a class="code" href="a00150.html#gaca61dfaccbf2f58f2d8063a4e76b44a9">highp_vec3</a>;</div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;</div>
<div class="line"><a name="l00236"></a><span class="lineno"><a class="line" href="a00150.html#ga2384e263df19f1404b733016eff78fca">  236</a></span>&#160;        <span class="keyword">typedef</span> vec&lt;3, float, mediump&gt;  <a class="code" href="a00150.html#ga2384