  <span class="returntype">void</span>
            <span class="name ">relativeMoveTo</span>
(<wbr><ol class="parameter-list"><li><span class="parameter" id="relativeMoveTo-param-dx"><span class="type-annotation"><a href="../../dart-core/double-class.html">double</a></span> <span class="parameter-name">dx</span>, </span></li>
<li><span class="parameter" id="relativeMoveTo-param-dy"><span class="type-annotation"><a href="../../dart-core/double-class.html">double</a></span> <span class="parameter-name">dy</sp