Cesium JS API
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viewerCesium3DTilesInspectorMixin

使用 CesiumJS 模块创建 CesimJS 的 Viewer 类时,可通过 viewerCesium3DTilesInspectorMixin 混合类来启用 3D Tiles 检查器功能。这个功能可以让你在浏览器中检查 3D Tiles 数据集的细节,并分析读取性能。

如何使用

Viewer 类创建一个实例并将混合类作为参数传入即可开启 3D Tiles 检查器功能:

import Cesium from 'cesium/Build/Cesium/Cesium.js';
import viewerCesium3DTilesInspectorMixin from 'cesium/Source/Widgets/Viewer/viewerCesium3DTilesInspectorMixin';

const viewer = new Cesium.Viewer('cesiumContainer', {
  terrainProvider: Cesium.createWorldTerrain()
});

viewer.extend(viewerCesium3DTilesInspectorMixin);

然后在浏览器中,通过按 shift + left click,即可显示 3D Tiles 检查器。

方法

enable3DTilesInspector([tooltip])

启用 3D Tiles 检查器。 tooltip 参数为可选参数,可作为鼠标指针在检查器中悬浮时显示的提示信息。

disable3DTilesInspector()

关闭 3D Tiles 检查器。

示例

viewer.extend(viewerCesium3DTilesInspectorMixin);

viewer.enable3DTilesInspector('点击可查看3D Tiles细节!');

常见问题

Q: 为什么我按下 shift + left click 无法打开 3D Tiles 检查器?

A: 请确保通过 viewer.extend(viewerCesium3DTilesInspectorMixin) 语句启用了 3D Tiles 检查器。如果仍然无法打开,请检查浏览器是否已启用了 shift 键相关的快捷键或插件。