allstar/assets/scripts/levelHome/LevelHomeTop.js

const ThemeManager = require('../utils/ThemeManger');
const NotiKey = require('../utils/GameEnum').GameNotificationKey;
cc.Class({
    extends: cc.Component,

    properties: {

        bgSprite: cc.Sprite,

        coverSprite: cc.Sprite,

        catNode: cc.Node,
    },

    // LIFE-CYCLE CALLBACKS:

    init(cityId) {
        this.cityId = cityId;
        ThemeManager.setTopBgBuildSpriteFrame(cityId, this.bgSprite);
        ThemeManager.setTopCoverSpriteFrame(cityId, this.coverSprite);

        this.catNode.active = Global.devCityId === 1;//判断用户开发中的城市是否在第一个城市
    },


    initFriend(cityId) {
        this.cityId = cityId;
        ThemeManager.setTopBgBuildSpriteFrame(cityId, this.bgSprite);
        ThemeManager.setTopCoverSpriteFrame(cityId, this.coverSprite);

        this.catNode.active = this.cityId === 1;//判断好友开发中的城市是否在第一个城市
    },

    onLoad() {
        GameEvent.on(NotiKey.showCatFlyAnimation, this, this.catFlyAnimation);
    },

    catFlyAnimation(endPosition) {
        this.scheduleOnce(() => {
            this.catNode.active = false;
            let position = this.catNode.parent.convertToWorldSpaceAR(this.catNode);
            position = cc.find('Canvas').convertToNodeSpaceAR(position);
            cc.loader.loadRes('./prefabs/cat_animation', cc.Prefab, (err, prefab) => {
                let flyCat = cc.instantiate(prefab);
                flyCat.parent = cc.find('Canvas');
                flyCat.getComponent('FlyCat').fly(position, endPosition);
            });
        }, 0.2);
    },

    onDestroy() {
        GameEvent.off(NotiKey.showCatFlyAnimation, this);
    },

    start() {

    },

    // update (dt) {},
});