Electron - #003 集成CesiumJS

集成集成CesiumJS

1 目标

集成CesiumJS。

2 步骤

2.1 安装相关包

npm install cesium
npm install vite-plugin-cesium

2.2 修改vite.config.ts

在vite.config.ts添加Cesium配置

import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'

// electron begin
import electron from 'vite-plugin-electron'
// electron end

// Element Plus Begin
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
// Element Plus End

// Cesium Begin
import cesium from 'vite-plugin-cesium';
// Cesium End

// https://vitejs.dev/config/
export default defineConfig({
  plugins: [
    vue(),
    // electron begin
    electron({
      entry: './src-electron/main.js'
    }),
    // electron end
    // Element Plus Begin
    AutoImport({
      resolvers: [ElementPlusResolver()],
    }),
    Components({
      resolvers: [ElementPlusResolver()],
    }),
    // Element Plus End
    // Cesium Begin
    cesium()
    // Cesium End
  ],
  server: {
    // 端口
    port: 8100,
  }
})

2.3 修改HelloWorld.vue

在HelloWorld.vue添加Cesium相关代码。

<!--
 * @Author: alan.lau
 * @Date: 2024-09-08 20:04:38
 * @LastEditTime: 2024-09-08 21:16:59
 * @LastEditors: alan.lau
 * @Description: 
 * @FilePath: \electron-demo\src\components\HelloWorld.vue
 * 可以输入预定的版权声明、个性签名、空行等
-->
<script setup lang="ts">
import { ref, onMounted } from "vue";
import * as Cesium from 'cesium';

defineProps<{ msg: string }>()

const count = ref(0)
var viewer: Cesium.Viewer | null = null;

onMounted(() => {
  viewer = new Cesium.Viewer('cesiumContainer', {
    terrain: Cesium.Terrain.fromWorldTerrain(), // 地形数据
  });
});


</script>

<template>
  <h1>{{ msg }}</h1>
  <el-button type="primary">我是 ElButton</el-button>

  <el-container class="home-container">
    <el-header>
    </el-header>
    <el-main>
      <div id="cesiumContainer">
      </div>
    </el-main>
  </el-container>
</template>

<style scoped>
.read-the-docs {
  color: #888;
}
</style>

2.4 运行工程

  npm run dev

看到一下界面说明成功