CocosCreator 创建全局对象 == 同单例效果一致

创建 SceneController.js

cc.Class({

extends:cc.Component,

properties: {

index :999,

},

// use this for initialization

onLoad:function () {

},

init:function () {

}

// called every frame, uncomment this function to activate update callback

// update: function (dt) {

// },

});

添加全局变量定义

window.SceneController= new (require('SceneController'))()

test.js

测试

cc.log("======222"+ SceneController.index);

SceneController.index++;

cc.log("======222"+ SceneController.index);