## 38 3D Controller节点的使用方法 ```[video] src: 'https://files.raykite.com/open_video/3D%20Controller%E8%8A%82%E7%82%B9%E7%9A%84%E4%BD%BF%E7%94%A8%E6%96%B9%E6%B3%95.mp4' poster: 'https://www.raykite.com/static/open_d.66f805ec.jpg' ``` ## 39 逻辑事件的触发方式Toggle节点的使用方法 ```[video] src: 'https://raydata-1252768023.file.myqcloud.com/open_video/version2/39-%E9%80%BB%E8%BE%91%E4%BA%8B%E4%BB%B6%E7%9A%84%E8%A7%A6%E5%8F%91%E6%96%B9%E5%BC%8FToggle%E8%8A%82%E7%82%B9%E7%9A%84%E4%BD%BF%E7%94%A8%E6%96%B9%E6%B3%95.mp4' poster: 'https://www.raykite.com/static/open_d.66f805ec.jpg' ``` ## 40 如何在地图上定位坐标—经纬度定位节点的使用（二维） ```[video] src: 'https://raydata-1252768023.file.myqcloud.com/open_video/version2/40-%E5%A6%82%E4%BD%95%E5%9C%A8%E5%9C%B0%E5%9B%BE%E4%B8%8A%E5%AE%9A%E4%BD%8D%E5%9D%90%E6%A0%87%E2%80%94%E7%BB%8F%E7%BA%AC%E5%BA%A6%E5%AE%9A%E4%BD%8D%E8%8A%82%E7%82%B9%E7%9A%84%E4%BD%BF%E7%94%A8%EF%BC%88%E4%BA%8C%E7%BB%B4%EF%BC%89.mp4' poster: 'https://www.raykite.com/static/open_d.66f805ec.jpg' ``` ## 41 如何在地图上定位坐标—经纬度定位节点的使用（三维） ```[video] src: 'https://raydata-1252768023.file.myqcloud.com/open_video/version2/41_%E5%A6%82%E4%BD%95%E5%9C%A8%E5%9C%B0%E5%9B%BE%E4%B8%8A%E5%AE%9A%E4%BD%8D%E5%9D%90%E6%A0%87%E2%80%94%E7%BB%8F%E7%BA%AC%E5%BA%A6%E5%AE%9A%E4%BD%8D%E8%8A%82%E7%82%B9%E7%9A%84%E4%BD%BF%E7%94%A8%EF%BC%88%E4%B8%89%E7%BB%B4%EF%BC%89.mp4' poster: 'https://www.raykite.com/static/open_d.66f805ec.jpg' ```