048   <a class="code" href="classSimSite3D_1_1rigid__align__t.html#e42d7414871c06710daf9f23d71d349d">operator=</a>(<span class="keyword">const</span> RigidAlignWithDsetMP&amp; other)
<a name="l00049"></a>00049   {
<a name="l00050"></a>00050     <span class="keywordflow">if</span>(&amp;other != <span class="keyword">this</span>){
<a name="l00051"></a>00051       do_copy(other);
<a name="l00052"></a>00052       <a class="code" href="classSimSite3D_1_1rigid__align__t.html#e42d7414871c06710daf9f23d71d349d">rigi