arameter">y</span>
            <span class="types"><span class="type">number</span></span>
         y position
        </li>
        <li><span class="parameter">w</span>
            <span class="types"><span class="type">number</span></span>
         width, default 1
        </li>
        <li><span class="parameter">h</span>
            <span class="types"><span class="type">number</span></span>
         height, default 1
        </li>
    </ul>





</dd>
    <dt>
    <a name = "poke"></a>
    <strong>poke