yichael_mycity/assets/Script/public/ManageAd.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

cc.Class({
    extends: cc.Component,

    properties: {
        bottomMenuNode: {
            default: null,
            type: cc.Node,
            serializable: true,
        },


        oldHeight: 0,
    },

    // LIFE-CYCLE CALLBACKS:

    // onLoad () {},

    start() {
        //记录现在ui的bottom
        this.oldHeight = this.bottomMenuNode.getComponent(cc.Widget).bottom;
        // this.onPlayBannerAd();
    },

    // update (dt) {},

    onCloseBannerAd() {
        this.bottomMenuNode.getComponent(cc.Widget).bottom = this.oldHeight;
        AD.closeAd();
    },
    onPlayBannerAd() {
        let that = this;
        AD.playAd((res) => {
            if (res.isPlay) {
                // console.log('that.oldHeight - resResize.height', that.oldHeight + res.height, that.oldHeight, res.height);
                that.bottomMenuNode.getComponent(cc.Widget).bottom = that.oldHeight + res.height * 2;
            }
        }, (resResize) => {

        }, (err) => {

            console.error('拉取广告失败');
            that.bottomMenuNode.getComponent(cc.Widget).bottom = that.oldHeight;
        })
    }
});