de>0.</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const ValueConverterPtr &amp;&#160;</td>
          <td class="paramname"><em>valueConverter</em> = <code>nullptr</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>make a value in the normalized range [0..1]</p>
<dl class="params"><dt>Parameters</dt><dd