 uniform_dist.<a class="code hl_function" href="classnetdem_1_1_uniform_distribution.html#a7e39cbd0ed813d381022ad61986092bf">Get</a>() * 2.0 - 1.0;</div>
<div class="line">    Math::Quaternion::Normalize(&amp;quat);</div>
<div class="line"> </div>
<div class="line">    <span class="comment">// random position</span></div>
<div class="line">    <span class="keywordtype">int</span> id_facet = floor(uniform_dist.<a class="code hl_function" href="classnetdem_1_1_uniform_distribution.html#a7e39cbd0ed813d381022ad