/// <summary>
/// 根据AppResConfig进行更新
/// </summary>
public void UpdateByAppResConfig(ResConfigFile _appConfig)
{
if (_appConfig.ResVersion < ResVersion)
{
return;
}
for (Int32 i = 0; i < _appConfig.m_assets.Count; ++i)
{
ResInfo localResInfo;
var appResInfo = _appConfig.m_assets[i];
if (ResDictionary.TryGetValue(appResInfo.Name, out localResInfo))
{
if (appResInfo.Version > localResInfo.Version)
{
appResInfo.CopyTo(localResInfo);
localResInfo.Location = AssetLocation.StreamingPath;
}
}
else
{
localResInfo = appResInfo.Clone();
localResInfo.Location = AssetLocation.StreamingPath;
m_assets.Add(localResInfo);
ResDictionary.Add(localResInfo.Name, localResInfo);
}
}
Save();
}
/// <summary>
/// 添加或更新资源
/// </summary>
/// <param name="_new_res"></param>
public void AddOrUpdateResInfo(ResInfo _new_res)
{
if (ResDictionary.ContainsKey(_new_res.Name))
{
for (int i = 0; i < m_assets.Count; i++)
{
if (m_assets[i].Name.Equals(_new_res.Name, StringComparison.OrdinalIgnoreCase))
{
m_assets[i] = _new_res;
ResDictionary[_new_res.Name] = _new_res;
break;
}
}
}
else
{
ResDictionary.Add(_new_res.Name, _new_res);
m_assets.Add(_new_res);
}
}
/// <summary>
/// 获取更新列表
/// </summary>
/// <param name="_appConfig"></param>
/// <param name="_serverConfig"></param>
/// <param name="_updateList"></param>
/// <returns>更新文件大小(字节)</returns>
public Int64 GetUpdateList(ResConfigFile _appConfig, ResConfigFile _serverConfig, out LinkedList <ResInfo> _updateList, out Boolean _localConfigUpdated)
{
_localConfigUpdated = false;
Int64 updateSize = 0;
_updateList = new LinkedList <ResInfo>();
for (Int32 i = 0; i < _serverConfig.m_assets.Count; ++i)
{
var srvResInfo = _serverConfig.m_assets[i];
ResInfo localResInfo;
ResDictionary.TryGetValue(srvResInfo.Name, out localResInfo);
ResInfo appResInfo;
_appConfig.ResDictionary.TryGetValue(srvResInfo.Name, out appResInfo);
// 无需更新
if (localResInfo != null && !localResInfo.NeedUpdate(srvResInfo))
{
continue;
}
if (appResInfo != null && !appResInfo.NeedUpdate(srvResInfo))
{
localResInfo = appResInfo.Clone();
localResInfo.Location = AssetLocation.StreamingPath;
AddOrUpdateResInfo(localResInfo);
Save();
_localConfigUpdated = true;
}
else
{
localResInfo = srvResInfo.Clone();
localResInfo.Location = AssetLocation.PersistentPath;
_updateList.AddLast(localResInfo);
updateSize += localResInfo.Size;
}
}
return(updateSize);
}
/// <summary>
/// 是否存在Asset
/// </summary>
/// <param name="_name">Asset名称</param>
/// <returns></returns>
public Boolean ContainAsset(String _name)
{
return(ResDictionary.ContainsKey(_name));
}
/// <summary>
/// 尝试获取AssetInfo
/// </summary>
/// <param name="_name">Asset名称</param>
/// <param name="_res_info">返回的AssetInfo</param>
/// <returns></returns>
public Boolean TryGetAssetInfo(String _name, out ResInfo _res_info)
{
return(ResDictionary.TryGetValue(_name, out _res_info));
}
