a00732.html#ga6ceb5d38a58becdf420026e12a6562f3">  108</a></span>&#160;    <span class="keyword">typedef</span> mat&lt;3, 3, float, highp&gt;     <a class="code" href="a00732.html#ga6ceb5d38a58becdf420026e12a6562f3">float3x3</a>;       </div><div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="a00732.html#ga4d2679c321b793ca3784fe0315bb5332">  109</a></span>&#160;    <span class="keyword">typedef</span> mat&lt;3, 4, float, highp&gt;     <a class="code" href="a00732.html#ga4d2679c3