n>&#160;        <span class="keyword">typedef</span> highp_vec3                      <a class="code" href="a00157.html#gaa8ea2429bb3cb41a715258a447f39897">vec3</a>;</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;</div>
<div class="line"><a name="l00466"></a><span class="lineno"><a class="line" href="a00157.html#gafbab23070ca47932487d25332adc7d7c">  466</a></span>&#160;        <span class="keyword">typedef</span> highp_vec4                      <a class="code" href="a0015