/**
 * 游戏启动首屏
 */
import {TrackingManager, TrackingType} from "../Script/Tracking/TrackingManager";

const {ccclass, property} = cc._decorator;

@ccclass
export default class FirstScene extends cc.Component {

    subPackageNum = 1          //分包个数
    isloadscene = !1          //是否加载场景
    onLoad () {
        TrackingManager.send(TrackingType.Open);

        var self = this
        if(cc.sys.platform == cc.sys.BYTEDANCE_GAME){
            this.schedule(()=>{
                this.subPackageNum --
            }, 1,2)
        }else if(cc.sys.platform == cc.sys.WECHAT_GAME){
            //@ts-ignore
            const loadTask0 = wx.loadSubpackage({
                name: 'resources', // 填写 game.json 中 subPackages 填写的分包名称 name
                success: function(res) {
                    console.log('resources分包加载成功后通过 success 回调')
                    self.subPackageNum --
                },
                fail: function(res) {
                    console.log('resources分包加载失败通过 fail 回调')
                }
            });

            loadTask0.onProgressUpdate(res => {
                //console.log('loadTask0下载进度', res.progress);
                //console.log('loadTask0已经下载的数据长度', res.totalBytesWritten);
                //console.log('loadTask0预期需要下载的数据总长度', res.totalBytesExpectedToWrite);
            });
        }
    }

    start () {

    }

    update (dt) {
        if(this.isloadscene == !0) return
        if(cc.sys.platform == cc.sys.BYTEDANCE_GAME || cc.sys.platform == cc.sys.WECHAT_GAME){
            if(this.subPackageNum <= 0){
                this.isloadscene = !0
                cc.director.loadScene('LoadScene')
            }
        }else{
            this.subPackageNum -= 0.1
            if(this.subPackageNum <= 0){
                this.isloadscene = !0
                cc.director.loadScene('LoadScene')
            }
        }
    }
}