// Update is called once per frame
void Update()
{
if (!Ok)
{
bool flag = CompareVersion();
if (flag)
{
Bar.Translate(Vector3.right * BarLength, Space.Self);
DL = new DownLoad();
GameObject.Find("Canvas/Panel/ProgressBar/Text").GetComponent <Text>().text = "100.0%";
File.Delete(URL.Download_version);
}
return;
}
if (DL.Begin && !First)
{
//获取到流数据，异步下载数据
StartCoroutine(DL.download(DL.downloadedFragments));
DL.Begin = false;
First = true;
}
Debug.Log("now : " + now + " sum : " + sum);
Debug.Log("DL.now : " + DL.now + " downloadlength : " + DL.downloadlength);
if (DL.temp != 0)
{
//更新UI
float p = DL.temp / (float)sum;
Bar.Translate(Vector3.right * p * BarLength, Space.Self);
now += DL.temp;
p = 100f * now / (float)sum;
GameObject.Find("Canvas/Panel/ProgressBar/Text").GetComponent <Text>().text = p.ToString("f1") + "%";
DL.temp = 0;
}
else if (DL.now == DL.downloadlength)
{
if (Cnt + 1 < ToDownload.Count && DL.now != 0)
{
Debug.Log("Cnt : " + Cnt);
//继续下载剩余的文件
++Cnt;
DL = new DownLoad(URL.Server_path + ToDownload[Cnt], URL.Temp_path + ToDownload[Cnt], URL.Local_path + ToDownload[Cnt]);
DL.StartDownload();
First = false;
}
else if (Cnt + 1 == ToDownload.Count)
{
Debug.Log("Finish");
//更新本地version文件
Cnt++;
File.Copy(URL.Download_version, URL.Local_version, true);
File.Delete(URL.Download_version);
}
}
}