a></span>&#160;        <span class="keyword">typedef</span> tvec4&lt;double, mediump&gt;  <a class="code" href="a00158.html#ga3e804226444dfe246133fc6ec4a3912f">mediump_dvec4</a>;</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;</div>
<div class="line"><a name="l00381"></a><span class="lineno"><a class="line" href="a00158.html#gab5d6a45e1bbb13314b47793865a4c072">  381</a></span>&#160;        <span class="keyword">typedef</span> tvec4&lt;double, lowp&gt;             <a clas