</a></li><li><a href="#Constructor" accesskey="c"><span class="accessKey">C</span>onstructors</a></li><li><a href="#Instanceproperties" accesskey="l">Instance <span class="accessKey">p</span>roperties</a></li><li><a href="#Instancemethods" accesskey="m">Instance <span class="accessKey">m</span>ethods</a></li></ul><br class="clear" /></div><h1>BaseShape</h1><div class="classProperties"><table cellspacing="0"><tr><th align="left">Kind of class:</th><td>class</td></tr><tr><th align="left">Inherits from:</th><t