="Courier New">template
&lt;typename iT&gt;<b>&nbsp; <br />
            </b>void <b>set</b>(iT begin_points, iT end_points)</font></td>
            <td>Sets the polygon to the iterator range of points.&nbsp;
No check is performed to ensure the points describe a 45 degree figure.</td>
          </tr>
          <tr>
            <td width="586"><font face="Courier New">template
&lt;typename iT&gt;<b>&nbsp; <br />
            </b>void <b>set_holes</b>(iT begin_holes, iT end_choless)</font></td>
            <td>