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mirror of https://github.com/ppy/osu.git synced 2025-01-26 18:52:55 +08:00

Handle virtual track string to avoid throwing later in lookup

This commit is contained in:
Dean Herbert 2022-04-14 17:32:47 +09:00
parent 9af81adea7
commit e010dfb150

View File

@ -26,6 +26,11 @@ namespace osu.Game.Beatmaps
{
private readonly WeakList<BeatmapManagerWorkingBeatmap> workingCache = new WeakList<BeatmapManagerWorkingBeatmap>();
/// <summary>
/// Beatmap files may specify this filename to denote that they don't have an audio track.
/// </summary>
private const string virtual_track_filename = @"virtual";
/// <summary>
/// A default representation of a WorkingBeatmap to use when no beatmap is available.
/// </summary>
@ -40,7 +45,8 @@ namespace osu.Game.Beatmaps
[CanBeNull]
private readonly GameHost host;
public WorkingBeatmapCache(ITrackStore trackStore, AudioManager audioManager, IResourceStore<byte[]> resources, IResourceStore<byte[]> files, WorkingBeatmap defaultBeatmap = null, GameHost host = null)
public WorkingBeatmapCache(ITrackStore trackStore, AudioManager audioManager, IResourceStore<byte[]> resources, IResourceStore<byte[]> files, WorkingBeatmap defaultBeatmap = null,
GameHost host = null)
{
DefaultBeatmap = defaultBeatmap;
@ -157,6 +163,9 @@ namespace osu.Game.Beatmaps
if (string.IsNullOrEmpty(Metadata?.AudioFile))
return null;
if (Metadata.AudioFile == virtual_track_filename)
return null;
try
{
return resources.Tracks.Get(BeatmapSetInfo.GetPathForFile(Metadata.AudioFile));
@ -173,6 +182,9 @@ namespace osu.Game.Beatmaps
if (string.IsNullOrEmpty(Metadata?.AudioFile))
return null;
if (Metadata.AudioFile == virtual_track_filename)
return null;
try
{
var trackData = GetStream(BeatmapSetInfo.GetPathForFile(Metadata.AudioFile));