private void Update()
{
if (!IsWorking || m_NextUpdateState == HotFixUpdaterState.None || m_NextUpdateState == UpdaterState)
{
return;
}
UpdaterState = m_NextUpdateState;
m_NextUpdateState = HotFixUpdaterState.None;
switch (UpdaterState)
{
case HotFixUpdaterState.None:
break;
case HotFixUpdaterState.LoadLocalVersionFile:
NotifyHotFixUpdateProgressChanged("校验版本信息", 20);
StartLoadLocalVersionFile();
break;
case HotFixUpdaterState.LoadLocalFileRecords:
NotifyHotFixUpdateProgressChanged("校验版本信息", 40);
StartLoadLocalRecordFile();
break;
case HotFixUpdaterState.LoadRemoteVersionFile:
NotifyHotFixUpdateProgressChanged("校验版本信息", 70);
StartLoadRemoteVersionFile();
break;
case HotFixUpdaterState.LoadRemoteFileRecords:
NotifyHotFixUpdateProgressChanged("校验版本信息", 80);
StartLoadRemoteRecordFile();
break;
case HotFixUpdaterState.DownloadData:
StartDownLoadRemoteUpdatedAssets();
break;
case HotFixUpdaterState.ClearObsoleteAssets:
StartClearObsoleteAssetOfDownload();
break;
case HotFixUpdaterState.ValidateLocalData:
StartValidateLocalAssetFiles();
break;
case HotFixUpdaterState.Done:
NotifyHotFixUpdateProgressChanged("校验版本信息", 100);
HotfixUpdateComplated();
break;
case HotFixUpdaterState.Failed:
HotfixUpdateFaild();
break;
default:
break;
}
}
/// <summary>
/// 尝试从远程服务器更新资源
/// </summary>
/// <returns></returns>
public void TryStartUpdateRemoteAssetsToLocal()
{
IsWorking = true;
IsLoadedNewAsset = false;
m_NextUpdateState = HotFixUpdaterState.None;
UpdaterState = HotFixUpdaterState.None;
m_LocalFileRecords.Clear();
m_RemoteFileRecords.Clear();
m_NeedUpdateFileRecords.Clear();
m_NeedDownCount = 0;
m_RemoteVersion = m_LocalVersion = DEFAULT_VERSION;
IsValidatedAssets = false;
HotfixUpdaterSwitchToState(HotFixUpdaterState.LoadLocalVersionFile);
}
/// <summary>
/// 热更状态切换
/// </summary>
/// <param name="state"></param>
void HotfixUpdaterSwitchToState(HotFixUpdaterState state)
{
m_NextUpdateState = state;
}
