修改wepack配置

CHANGE.md

 # 更新
 
+## 1.10.2
+
+### 2020-9-12
+
+> 1. 完善罗盘功能
+> 2. 修改框架包node下导入的方式
+
 ## 1.10.1
 
 ### 2020-9-12

package.json

   "license": "Apache 2.0",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
-    "build": "yarn run clean && webpack  --mode development",
-    "publish": "yarn run clean && webpack --mode production --env.production",
+    "build": "yarn run clean && webpack --config webpack.base.conf --mode development && webpack --config webpack.config --mode development",
+    "publish": "yarn run clean && webpack --config webpack.base.conf --mode production --env.production && webpack --config webpack.config --mode production --env.production",
     "clean": "rimraf dist/"
   },
   "devDependencies": {

src/base/index.js

 
 import { initMixin, initUse } from './global-api'
 
-delete window.DC
-
 let DC = {
-  Author: 'Caven Chen <cavencj@gmail.com>',
-  GitHub: 'https://github.com/dvgis/dc-sdk',
-  Home: 'https://www.dvgis.cn',
+  Author: build.author,
+  GitHub: build.repository,
+  Home: build.homepage,
   Version: build.version,
   Namespace: {},
   Initialized: false
 }
 
-window.DC = DC
-;(function() {
-  require('../log')
-  initMixin(window.DC)
-  initUse(window.DC)
-  let cesiumLoaded = false
-  DC.init = callback => {
-    if (!cesiumLoaded) {
-      new Promise((resolve, reject) => {
-        let Cesium = require('cesium/Cesium')
-        resolve(Cesium)
-      }).then(Cesium => {
-        DC.Namespace['Cesium'] = Cesium
-        cesiumLoaded = true
-        delete window.Cesium
-        callback && callback()
-      })
-    } else {
+initMixin(DC)
+initUse(DC)
+
+let cesiumLoaded = false
+DC.init = callback => {
+  if (!cesiumLoaded) {
+    new Promise((resolve, reject) => {
+      let Cesium = require('cesium/Cesium')
+      resolve(Cesium)
+    }).then(Cesium => {
+      DC.Namespace['Cesium'] = Cesium
+      cesiumLoaded = true
+      delete window.Cesium
       callback && callback()
-    }
+    })
+  } else {
+    callback && callback()
   }
-})()
+}
+
+require('../log')
 
 export default DC

src/core/index.js

       }
       callback && callback()
     } catch (e) {
-      delete window.DC
       // eslint-disable-next-line no-console
       console.error(e)
     }
 }
 
 /* istanbul ignore if */
-
 if (typeof window !== 'undefined' && window.DC) {
   install(window.DC)
 }

src/core/widget/Compass.js

  */
 
 import { DomUtil } from '../utils'
+import { SceneEventType } from '../event'
 import Icon from '../icon'
 import State from '../state/State'
 import Widget from './Widget'
   }
 
   _bindEvent() {
-    this._removeSubscription = this._viewer.scene.postRender.addEventListener(
-      () => {
-        let heading = this._viewer.camera.heading
-        this._outRing.style.cssText = `
-      transform : rotate(-${heading}rad);
-      -webkit-transform : rotate(-${heading}rad);
-      `
-      },
-      this
-    )
+    this._viewer.on(SceneEventType.POST_RENDER, this._postRenderHandler, this)
   }
 
   _unbindEvent() {
-    this._removeSubscription()
+    this._viewer.off(SceneEventType.POST_RENDER, this._postRenderHandler, this)
   }
 
   _installHook() {
     }
   }
 
+  _postRenderHandler() {
+    let heading = this._viewer.camera.heading
+    this._outRing &&
+      (this._outRing.style.cssText = `
+      transform : rotate(-${heading}rad);
+      -webkit-transform : rotate(-${heading}rad);
+      `)
+  }
+
   _createCompassDom() {
     DomUtil.create('div', 'out-ring-bg', this._wrapper)
     this._outRing = DomUtil.parseDom(Icon.compass_outer, true, 'out-ring')

src/log.js

 // eslint-disable-next-line no-console
 console.log(
   `%c \n DC-SDK \n  %c \n 用数字描绘世界之美  %c \n
-    版本:${DC.Version}
+    版本:${build.version}
     编译日期:${build.time}
     Cesium版本：1.73
-    作者:${DC.Author}
-    主页: ${DC.Home}
-    github:${DC.GitHub}
+    作者:${build.author}
+    主页: ${build.homepage}
+    github:${build.repository}
     授权信息：授权-永久使用此软件当前版本。 \n
 
     版权声明:

webpack.base.conf.js

+/**
+ * @Author: Caven
+ * @Date: 2020-01-18 19:22:23
+ */
+
+const path = require('path')
+const webpack = require('webpack')
+const packageInfo = require('./package.json')
+const CopyWebpackPlugin = require('copy-webpack-plugin')
+const cesiumBuild = 'node_modules/cesium/Build/Cesium'
+
+let cesiumCopyPlugin = [
+  new CopyWebpackPlugin([
+    { from: path.join(cesiumBuild, 'Assets'), to: 'resources/Assets' }
+  ]),
+  new CopyWebpackPlugin([
+    { from: path.join(cesiumBuild, 'Workers'), to: 'resources/Workers' }
+  ]),
+  new CopyWebpackPlugin([
+    { from: path.join(cesiumBuild, 'ThirdParty'), to: 'resources/ThirdParty' }
+  ])
+]
+
+function resolve(dir) {
+  return path.join(__dirname, '.', dir)
+}
+
+function getTime() {
+  let now = new Date()
+  let m = now.getMonth() + 1
+  m = m < 10 ? '0' + m : m
+  let d = now.getDate()
+  d = d < 10 ? '0' + d : d
+  let h = now.getHours()
+  h = h < 10 ? '0' + h : h
+  let min = now.getMinutes()
+  min = min < 10 ? '0' + min : min
+  let s = now.getSeconds()
+  s = s < 10 ? '0' + s : s
+  return `${now.getFullYear()}-${m}-${d} ${h}:${min}:${s}`
+}
+
+module.exports = env => {
+  const IS_PROD = (env && env.production) || false
+  const publicPath = IS_PROD ? '/' : '/'
+  let plugins = [
+    ...cesiumCopyPlugin,
+    new webpack.DefinePlugin({
+      CESIUM_BASE_URL: JSON.stringify('./libs/dc-sdk/resources/'),
+      'build.version': JSON.stringify(packageInfo.version),
+      'build.time': JSON.stringify(getTime()),
+      'build.author': JSON.stringify(packageInfo.author),
+      'build.repository': JSON.stringify(packageInfo.repository),
+      'build.homepage': JSON.stringify(packageInfo.homepage)
+    })
+  ]
+  if (IS_PROD) {
+    plugins.push(new webpack.NoEmitOnErrorsPlugin())
+  }
+  return {
+    entry: {
+      'dc.base': ['base']
+    },
+    devtool: IS_PROD ? false : 'source-map',
+    output: {
+      filename: IS_PROD ? '[name].min.js' : '[name].js',
+      path: path.resolve(__dirname, 'dist'),
+      publicPath: publicPath,
+      library: 'DC',
+      libraryExport: 'default',
+      libraryTarget: 'umd'
+    },
+    amd: {
+      toUrlUndefined: true
+    },
+    node: {
+      fs: 'empty'
+    },
+    module: {
+      unknownContextCritical: false,
+      rules: [
+        {
+          test: /\.js$/,
+          exclude: /node_modules/,
+          loader: 'babel-loader',
+          options: {
+            presets: ['@babel/preset-env'],
+            plugins: ['@babel/transform-runtime'],
+            compact: false,
+            ignore: ['checkTree']
+          }
+        }
+      ]
+    },
+    resolve: {
+      extensions: ['.js', '.json', '.css'],
+      alias: {
+        '@': resolve('src'),
+        base: './src/base/index.js',
+        cesium: path.resolve(__dirname, cesiumBuild)
+      }
+    },
+    plugins
+  }
+}

webpack.config.js

 
 const path = require('path')
 const webpack = require('webpack')
-const packageInfo = require('./package.json')
 const MiniCssExtractPlugin = require('mini-css-extract-plugin')
 const OptimizeCssAssetsPlugin = require('optimize-css-assets-webpack-plugin')
-const CopyWebpackPlugin = require('copy-webpack-plugin')
 const JavaScriptObfuscator = require('webpack-obfuscator')
-
 const cesiumBuild = 'node_modules/cesium/Build/Cesium'
 
-let cesiumCopyPlugin = [
-  new CopyWebpackPlugin([
-    { from: path.join(cesiumBuild, 'Assets'), to: 'resources/Assets' }
-  ]),
-  new CopyWebpackPlugin([
-    { from: path.join(cesiumBuild, 'Workers'), to: 'resources/Workers' }
-  ]),
-  new CopyWebpackPlugin([
-    { from: path.join(cesiumBuild, 'ThirdParty'), to: 'resources/ThirdParty' }
-  ])
-]
-
 function resolve(dir) {
   return path.join(__dirname, '.', dir)
 }
 
-function getTime() {
-  let now = new Date()
-  let m = now.getMonth() + 1
-  m = m < 10 ? '0' + m : m
-  let d = now.getDate()
-  d = d < 10 ? '0' + d : d
-  let h = now.getHours()
-  h = h < 10 ? '0' + h : h
-  let min = now.getMinutes()
-  min = min < 10 ? '0' + min : min
-  let s = now.getSeconds()
-  s = s < 10 ? '0' + s : s
-  return `${now.getFullYear()}-${m}-${d} ${h}:${min}:${s}`
-}
-
 module.exports = env => {
   const IS_PROD = (env && env.production) || false
   const publicPath = IS_PROD ? '/' : '/'
   let plugins = [
-    ...cesiumCopyPlugin,
     new MiniCssExtractPlugin({
       filename: IS_PROD ? '[name].min.css' : '[name].css',
       allChunks: true
-    }),
-    new webpack.DefinePlugin({
-      CESIUM_BASE_URL: JSON.stringify('./libs/dc-sdk/resources/'),
-      'build.version': JSON.stringify(packageInfo.version),
-      'build.time': JSON.stringify(getTime())
     })
   ]
   if (IS_PROD) {
         {
           rotateStringArray: true
         },
-        ['dc.base.min.js']
+        []
       )
     )
   }
   return {
     entry: {
-      'dc.base': ['base'],
-      'dc.core': ['entry', 'theme']
+      'dc.core': ['theme', 'entry']
     },
-    devtool: IS_PROD ? false : 'cheap-module-eval-source-map',
+    devtool: IS_PROD ? false : 'source-map',
     output: {
       filename: IS_PROD ? '[name].min.js' : '[name].js',
       path: path.resolve(__dirname, 'dist'),
       publicPath: publicPath,
-      sourcePrefix: ''
-    },
-    amd: {
-      toUrlUndefined: true
-    },
-    node: {
-      fs: 'empty'
+      library: 'DcCore',
+      libraryTarget: 'umd',
+      umdNamedDefine: true
     },
     module: {
       unknownContextCritical: false,
       extensions: ['.js', '.json', '.css'],
       alias: {
         '@': resolve('src'),
-        base: './src/base/index.js',
         entry: './src/core/index.js',
         theme: './src/themes/index.js',
         cesium: path.resolve(__dirname, cesiumBuild)