"member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">@NonNull <a href="Quaternion.html" title="class in icyllis.arc3d.core">Quaternion</a></span>&nbsp;<span class="element-name">rotation</span><wbr><span class="parameters">(float&nbsp;angle)</span></div>
<div class="block">Create a rotational quaternion clockwise about this axis with given angle in radians.
 This vector must be normalized.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>angle</code> - rotation angl