 want to add to the group.</p></td></tr></table><p class="javadoc">Returns:</p><div class="indent inline-content"><p>The same <code><a href="../../flixel/FlxBasic.html#FlxBasic">FlxBasic</a></code> object that was passed in.</p></div></div></div><div class="field "><a name="clear"></a><h3 class="anchor"><code><a href="#clear"><span class="identifier">clear</span></a>():<a class="type" title="Void - The standard Void type." href="./Void.html">Void</a></code></h3><div class="doc"><p>Remove all instances of <c