</tr><tr><th width="25%"><code>b</code></th><td></td></tr></table><p class="javadoc">Returns:</p><div class="indent inline-content"><p>Float</p></div></div></div><div class="field "><a name="dot"></a><h3><p><code><span class="label">static</span><span class="label">inline</span> <a href="#dot"><span class="identifier">dot</span></a> (<span style="white-space:nowrap">a:<a class="type" title="" href="../glm/Vec2.html">Vec2</a>,</span> <span style="white-space:nowrap">b:<a class="type" title="" href="../glm/Ve