o" value="3"
                                onclick="changeType()" />上帝视角</label>

                    </td>
                </tr>
                <tr>
                    <td></td>
                </tr>
                <tr id="pitch" style="display:''">
                    <td>俯仰角</td>
                    <td>
                        <input type="range" min="-180" max="180" value="0" step="1" data-bind="value: pitch, valueUpdate: 'input'" size="20">
                        <input type="numbe