<p>
            <a class="indexterm" name="idp16157536"></a>
Checks if a geometry has at least one touching point (self-tangency)
          </p>
<h6>
<a name="geometry.reference.algorithms.touches.touches_1_one_geometry.h0"></a>
            <span><a name="geometry.reference.algorithms.touches.touches_1_one_geometry.synopsis"></a></span><a class="link" href="touches_1_one_geometry.html#geometry.reference.algorithms.touches.touches_1_one_geometry.synopsis">Synopsis</a>
          </h6>
<p>
</p>
<pre class="pro