下载Cesium

yarn add cesium

下载cesium-vite 插件

yarn add vite-plugin-cesium

使用 vite.config.js

import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import WindiCSS from 'vite-plugin-windicss'
import cesium from 'vite-plugin-cesium'; //引入插件

import path from 'path'

export default defineConfig({
  resolve:{
      alias:{ //别名
        "~" : path.resolve(__dirname,"src") //用特殊符号指定路劲 src目录下    
      }
  },
  server:{
    host:'localhost',
    port:8081,
    https:true,
    open:true,//是否自动启动到浏览器当中
    proxy:{
      '/api': {
        target: 'https://127.0.0.1:7001',  
        // 这里新增一个配置
        secure: false,
        // 新增结束
        changeOrigin: true,
        rewrite: (path) => path.replace(/^\/api/, '')
      },
    }
  },
  plugins: [
    vue(),
    WindiCSS(),
    cesium()
  ]
})

组件使用

<template>
  <div  id="cesium"/>
</template>
<script setup>

import * as Cesium from "cesium";
import { onMounted } from "vue";
onMounted(() => {
  var viewer = new Cesium.Viewer("cesium", {
    infoBox: false,
  });

  // 隐藏logo
  viewer.cesiumWidget.creditContainer.style.display = "none";
});
</script>
<style>

#cesium {
  width: 70vw;
  height: 70vh;
}
</style>