private IEnumerator DownloadVersionUpdate()
{
using (UnityWebRequest req = UnityWebRequest.Get(SystemConfig.GetFilePath("/", AppVersionInfoFile, false)))
{
UnityWebRequestAsyncOperation reqBin = req.SendWebRequest();
yield return(reqBin);
if (req.isNetworkError || req.isHttpError)
{
// 重新下载
DebugUtils.Log(InfoType.Error, string.Format("DiffAssets : {0}", SystemConfig.GetFilePath("/", AppVersionInfoFile, false)));
}
else
{
// 保存到 临时目录
string text = req.downloadHandler.text;
File.WriteAllText(SystemConfig.LocalTempDir + "/" + AppVersionInfoFile, text);
GameDataManager.ChangeDir(SystemConfig.LocalTempDir);
List <AppVersionUpdateData> newDataInfos = AppVersionUpdateData.Select((item) => { return(item.Start != null); });
GameDataManager.ClearFileData(AppVersionInfoFile);
GameDataManager.ChangeDir(SystemConfig.GameDataDir);
mVersionData = newDataInfos.Find((item) => { return(ContainVersion(item)); });
}
}
if (mVersionData != null)
{
yield return(DownloadAssetBundles());
}
}
private void Awake()
{
mAssetbunlesWebRequest = new List <UnityWebRequest>();
mTotalSize = 0;
mDownloadSize = 0;
mTotalCount = 0;
mDownloadCount = 0;
mVersionData = null;
}
protected override void OnDestroy()
{
base.OnDestroy();
Finished = null;
SizeProgress = null;
CountProgress = null;
mVersionData = null;
StopAllCoroutines();
}
private static bool ContainVersion(AppVersionUpdateData item)
{
Vector3Int version = SystemConfig.AppBaseVersion;
if (item.Filters.Contains(version))
{
return(false);
}
if (item.Start.x <= version.x && item.End.x >= version.x)
{
if (item.Start.y <= version.y && item.End.y >= version.y)
{
if (item.Start.z <= version.z && item.End.z >= version.z)
{
return(true);
}
}
}
return(false);
}
