a class="link" href="piece_type.html#geometry.reference.enumerations.piece_type.synopsis">Synopsis</a>
        </h6>
<p>
</p>
<pre class="programlisting"><span class="keyword">enum</span> <span class="identifier">piece_type</span>
<span class="special">{</span>
    <span class="identifier">buffered_segment</span><span class="special">,</span>
    <span class="identifier">buffered_join</span><span class="special">,</span>
    <span class="identifier">buffered_round_end</span><span class="special">,</span>
  