<td>Fired after the canvas has been cleared, scaled and translated to the viewing position but before
                    all
                    edges and nodes are drawn. Can be used to draw behind the network.
                </td>
            <tr><td id="event_afterDrawing">afterDrawing</td>
                <td><code>canvas context</code></td>
                <td>Fired after drawing on the canvas has been completed. Can be used to draw on top of the network.
                </td>
            </tr>
     