protected override Storyboard GetStoryboard()
{
Storyboard storyboard;
try
{
using (var stream = new LineBufferedReader(GetStream(BeatmapSetInfo.GetPathForFile(BeatmapInfo.Path))))
{
var decoder = Decoder.GetDecoder <Storyboard>(stream);
// todo: support loading from both set-wide storyboard *and* beatmap specific.
if (BeatmapSetInfo?.StoryboardFile == null)
{
storyboard = decoder.Decode(stream);
}
else
{
using (var secondaryStream = new LineBufferedReader(GetStream(BeatmapSetInfo.GetPathForFile(BeatmapSetInfo.StoryboardFile))))
storyboard = decoder.Decode(stream, secondaryStream);
}
}
}
catch (Exception e)
{
Logger.Error(e, "Storyboard failed to load");
storyboard = new Storyboard();
}
storyboard.BeatmapInfo = BeatmapInfo;
return(storyboard);
}
protected override Storyboard GetStoryboard()
{
Storyboard storyboard;
try
{
using (var stream = new LineBufferedReader(GetStream(BeatmapSetInfo.GetPathForFile(BeatmapInfo.Path))))
{
var decoder = Decoder.GetDecoder <Storyboard>(stream);
string storyboardFilename = BeatmapSetInfo?.Files.FirstOrDefault(f => f.Filename.EndsWith(".osb", StringComparison.OrdinalIgnoreCase))?.Filename;
// todo: support loading from both set-wide storyboard *and* beatmap specific.
if (string.IsNullOrEmpty(storyboardFilename))
{
storyboard = decoder.Decode(stream);
}
else
{
using (var secondaryStream = new LineBufferedReader(GetStream(BeatmapSetInfo.GetPathForFile(storyboardFilename))))
storyboard = decoder.Decode(stream, secondaryStream);
}
}
}
catch (Exception e)
{
Logger.Error(e, "Storyboard failed to load");
storyboard = new Storyboard();
}
storyboard.BeatmapInfo = BeatmapInfo;
return(storyboard);
}
protected override Track GetBeatmapTrack()
{
if (Metadata?.AudioFile == null)
{
return(null);
}
try
{
return(resources.Tracks.Get(BeatmapSetInfo.GetPathForFile(Metadata.AudioFile)));
}
catch (Exception e)
{
Logger.Error(e, "Track failed to load");
return(null);
}
}
protected override bool BackgroundStillValid(Texture b) => false; // bypass lazy logic. we want to return a new background each time for refcounting purposes.
protected override Texture GetBackground()
{
if (Metadata?.BackgroundFile == null)
{
return(null);
}
try
{
return(resources.LargeTextureStore.Get(BeatmapSetInfo.GetPathForFile(Metadata.BackgroundFile)));
}
catch (Exception e)
{
Logger.Error(e, "Background failed to load");
return(null);
}
}
protected override Waveform GetWaveform()
{
if (Metadata?.AudioFile == null)
{
return(null);
}
try
{
var trackData = GetStream(BeatmapSetInfo.GetPathForFile(Metadata.AudioFile));
return(trackData == null ? null : new Waveform(trackData));
}
catch (Exception e)
{
Logger.Error(e, "Waveform failed to load");
return(null);
}
}
protected override IBeatmap GetBeatmap()
{
if (BeatmapInfo.Path == null)
{
return new Beatmap {
BeatmapInfo = BeatmapInfo
}
}
;
try
{
using (var stream = new LineBufferedReader(GetStream(BeatmapSetInfo.GetPathForFile(BeatmapInfo.Path))))
return(Decoder.GetDecoder <Beatmap>(stream).Decode(stream));
}
catch (Exception e)
{
Logger.Error(e, "Beatmap failed to load");
return(null);
}
}
protected override Track GetBeatmapTrack()
{
if (string.IsNullOrEmpty(Metadata?.AudioFile))
{
return(null);
}
if (Metadata.AudioFile == virtual_track_filename)
{
return(null);
}
try
{
return(resources.Tracks.Get(BeatmapSetInfo.GetPathForFile(Metadata.AudioFile)));
}
catch (Exception e)
{
Logger.Error(e, "Track failed to load");
return(null);
}
}