remove track

package.json

@@ -53,7 +53,8 @@
     "string-replace-loader": "~1.3.0",
     "torchjs": "~2.1.0",
     "uglify-js": "~3.1.10",
-    "webpack": "~3.10.0",
+    "webpack": "~4.29.6",
+    "webpack-cli": "^3.2.3",
     "worker-loader": "^2.0.0"
   },
   "scripts": {

src/core/scene.js

@@ -2,7 +2,7 @@ import Engine from './engine';
 import { LAYER_MAP } from '../layer';
 import Base from './base';
 import LoadImage from './image';
-import WorkerPool from './worker';
+// import WorkerPool from './worker';
 // import { MapProvider } from '../map/AMap';
 import { getMap } from '../map/index';
 import Global from '../global';
@@ -22,7 +22,7 @@ export default class Scene extends Base {
   _initEngine(mapContainer) {
     this._engine = new Engine(mapContainer, this);
     this._engine.run();
-    this.workerPool = new WorkerPool();
+    // this.workerPool = new WorkerPool();
     compileBuiltinModules();
   }
   // 为pickup场景添加 object 对象

src/index.js

@@ -7,7 +7,6 @@ const version = Global.version;
 const track = function(enable) {
   Global.trackable = enable;
 };
-import './track';
 export {
   version,
   Scene,