>        <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno">  364</span> </div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno">  365</span> </div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno">  366</span>    <span class="keywordflow">if</span>(!(m_extent == Extent2D::Zero()))</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno">  367</span>    {</div>
<div class="l