/// <summary>
/// 使用MD5搜索谱面
/// </summary>
/// <param name="md5"></param>
/// <param name="md5Type">指定谱面或录像的MD5</param>
/// <returns></returns>
public ReplayCollection Find(string md5, Md5Type md5Type)
{
var r = new ReplayCollection();
foreach (var replay in _rdata)
{
if (md5Type == Md5Type.BeatmapMd5)
{
if (replay.BeatmapMd5 == md5)
{
r.Add(replay);
}
}
if (md5Type == Md5Type.ReplayMd5)
{
if (replay.ReplayMd5 == md5)
{
r.Add(replay);
}
}
if (r.Replays.Count == 0)
{
throw new ReplayNotFoundException("找不到与指定MD5匹配的录像");
}
}
return(r);
}
/// <summary>
/// 使用游戏模式匹配录像
/// </summary>
/// <param name="mode"></param>
/// <returns></returns>
public ReplayCollection Find(OsuGameMode mode)
{
var r = new ReplayCollection();
foreach (var replay in _rdata)
{
if (replay.Mode == mode)
{
r._rdata.Add(replay);
}
}
return(r);
}
/// <summary>
/// 使用Mod匹配录像
/// </summary>
/// <param name="mod"></param>
/// <returns></returns>
public ReplayCollection Find(OsuGameMod mod)
{
var r = new ReplayCollection();
foreach (var replay in _rdata)
{
if (replay.Mods.Contains(mod))
{
r._rdata.Add(replay);
}
}
return(r);
}
/// <summary>
/// 在指定文件夹中搜索录像
/// </summary>
/// <param name="replaydir"></param>
/// <returns></returns>
public static ReplayCollection GetAllReplays(string replaydir)
{
var rc = new ReplayCollection();
var dirs = Directory.GetFiles(replaydir, "*.osr", SearchOption.AllDirectories);
foreach (var osrfile in dirs)
{
var stream = File.OpenRead(osrfile);
var bin = new BinaryReader(stream);
var osr = new Replay(bin, osrfile);
rc.Add(osr);
}
return(rc);
}