word">virtual</span> <a class="code" href="class_vecd.html">Vecd</a> findClosestPoint(<span class="keyword">const</span> <a class="code" href="class_vecd.html">Vecd</a> &amp;input_pnt)<span class="keyword"> override</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="keyword">        </span>{</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;            <a class="code" href="class_vecd.html">Vecd</a> input_pnt_origin = trans