yichael_stoneagesport/assets/BackGround/Script/Test/TestSpawn.js

// Learn cc.Class:
//  - [Chinese] http://docs.cocos.com/creator/manual/zh/scripting/class.html
//  - [English] http://www.cocos2d-x.org/docs/creator/en/scripting/class.html
// Learn Attribute:
//  - [Chinese] http://docs.cocos.com/creator/manual/zh/scripting/reference/attributes.html
//  - [English] http://www.cocos2d-x.org/docs/creator/en/scripting/reference/attributes.html
// Learn life-cycle callbacks:
//  - [Chinese] http://docs.cocos.com/creator/manual/zh/scripting/life-cycle-callbacks.html
//  - [English] http://www.cocos2d-x.org/docs/creator/en/scripting/life-cycle-callbacks.html
var GameStates = require('GameStates');

cc.Class({
    extends: cc.Component,

    properties: {
       spawnPrefabs:cc.Prefab,
    },

    // LIFE-CYCLE CALLBACKS:

    // onLoad () {},

    start () {
        // this.spawnTest();
    },

     spawnTest:function(){
        let spawnGroupTemp = null;
        spawnGroupTemp = cc.instantiate(this.spawnPrefabs);
        spawnGroupTemp.parent =this.node;
        spawnGroupTemp.active = true;
        spawnGroupTemp.setPosition(0, 0);
        var speed = Math.random()*1000+2000;
        var testCollision = spawnGroupTemp.getComponent('TestCollision');
        testCollision.speed = 1200;
        testCollision.TestSateEnum = GameStates.SpawnCollisionState.TopAndDestory;
          console.log( spawnGroupTemp.getComponent('TestCollision').speed);
     }
});