       With these two functions you normally get and set coordinate values from
            and for a point, box, segment or sphere.
          </p>
<h6>
<a name="geometry.reference.access.set.set_2.h1"></a>
            <span class="phrase"><a name="geometry.reference.access.set.set_2.synopsis"></a></span><a class="link" href="set_2.html#geometry.reference.access.set.set_2.synopsis">Synopsis</a>
          </h6>
<p>
</p>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&l