new window.Cesium.Viewer 如何把cesium挂载到window上

在JavaScript中，可以通过将Cesium Viewer实例化并将其分配给window对象来将Cesium挂载到window上。以下是示例代码：

// 引入Cesium库
import Cesium from 'cesium/Cesium';

// 创建Cesium Viewer实例
const viewer = new Cesium.Viewer('cesiumContainer');

// 将Cesium Viewer实例分配给window对象
window.Cesium = {
  Viewer: viewer
};

上面的代码首先从cesium库中导入Cesium对象，然后使用它来创建Cesium Viewer实例。最后，将Cesium Viewer实例分配给window对象的Cesium属性，以便在全局范围内访问。请注意，这里的“cesiumContainer”是放置Cesium Viewer的DOM元素的ID。

相关问题

new window.Cesium.Viewer

As an AI language model, I do not have access to a web browser or the ability to create a new instance of the Cesium Viewer. However, I can provide you with some information about the Cesium Viewer.

The Cesium Viewer is a 3D globe visualization tool that utilizes the CesiumJS library. It allows users to view and interact with geospatial data in a 3D context. The viewer supports a wide range of data formats, including terrain, imagery, 3D models, and vector data. It also provides a variety of features such as time animation, camera control, and measurement tools. It is commonly used in applications such as geospatial analysis, disaster response, and virtual tourism.

const onViewerReady = (readyObj: VcReadyObject) => { Cesium = readyObj.Cesium; viewer = readyObj.viewer; viewer.scene.globe.depthTestAgainstTerrain = true; }; 用JavaScript语言怎么写

可以这么写：

const onViewerReady = function(readyObj) {
  Cesium = readyObj.Cesium;
  viewer = readyObj.viewer;
  viewer.scene.globe.depthTestAgainstTerrain = true;
};

或者使用箭头函数：

const onViewerReady = (readyObj) => {
  Cesium = readyObj.Cesium;
  viewer = readyObj.viewer;
  viewer.scene.globe.depthTestAgainstTerrain = true;
};