diff --git a/osu.Game.Tests/Beatmaps/Formats/LegacyBeatmapDecoderTest.cs b/osu.Game.Tests/Beatmaps/Formats/LegacyBeatmapDecoderTest.cs index 1628423fe8..a77730c453 100644 --- a/osu.Game.Tests/Beatmaps/Formats/LegacyBeatmapDecoderTest.cs +++ b/osu.Game.Tests/Beatmaps/Formats/LegacyBeatmapDecoderTest.cs @@ -8,6 +8,7 @@ using OpenTK.Graphics; using osu.Game.Tests.Resources; using System.Linq; using osu.Game.Audio; +using osu.Game.Beatmaps; using osu.Game.Rulesets.Objects.Types; using osu.Game.Beatmaps.Formats; using osu.Game.Beatmaps.Timing; @@ -211,5 +212,21 @@ namespace osu.Game.Tests.Beatmaps.Formats Assert.IsTrue(hitObjects[1].Samples.Any(s => s.Name == SampleInfo.HIT_CLAP)); } } + + [Test] + public void TestDecodeCustomSamples() + { + var decoder = new LegacyBeatmapDecoder { ApplyOffsets = false }; + using (var resStream = Resource.OpenResource("custom-samples.osu")) + using (var stream = new StreamReader(resStream)) + { + var hitObjects = decoder.Decode(stream).HitObjects; + + Assert.AreEqual(0, ((LegacyDecoder.LegacySampleControlPoint)hitObjects[0].SampleControlPoint).CustomSampleBank); + Assert.AreEqual(1, ((LegacyDecoder.LegacySampleControlPoint)hitObjects[1].SampleControlPoint).CustomSampleBank); + Assert.AreEqual(2, ((LegacyDecoder.LegacySampleControlPoint)hitObjects[2].SampleControlPoint).CustomSampleBank); + Assert.AreEqual(0, ((LegacyDecoder.LegacySampleControlPoint)hitObjects[3].SampleControlPoint).CustomSampleBank); + } + } } } diff --git a/osu.Game.Tests/Resources/custom-samples.osu b/osu.Game.Tests/Resources/custom-samples.osu new file mode 100644 index 0000000000..1e0e6f558e --- /dev/null +++ b/osu.Game.Tests/Resources/custom-samples.osu @@ -0,0 +1,16 @@ +osu file format v14 + +[General] +SampleSet: Normal + +[TimingPoints] +2170,468.75,4,1,0,40,1,0 +2638,-100,4,1,1,40,0,0 +3107,-100,4,1,2,40,0,0 +3576,-100,4,1,0,40,0,0 + +[HitObjects] +255,193,2170,1,0,0:0:0:0: +256,191,2638,5,0,0:0:0:0: +255,193,3107,1,0,0:0:0:0: +256,191,3576,1,0,0:0:0:0: diff --git a/osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs b/osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs index 603de5949e..f33e963f08 100644 --- a/osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs +++ b/osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs @@ -289,9 +289,9 @@ namespace osu.Game.Beatmaps.Formats if (split.Length >= 4) sampleSet = (LegacySampleBank)int.Parse(split[3]); - //SampleBank sampleBank = SampleBank.Default; - //if (split.Length >= 5) - // sampleBank = (SampleBank)int.Parse(split[4]); + int customSampleBank = 0; + if (split.Length >= 5) + customSampleBank = int.Parse(split[4]); int sampleVolume = defaultSampleVolume; if (split.Length >= 6) diff --git a/osu.Game/Beatmaps/Formats/LegacyDecoder.cs b/osu.Game/Beatmaps/Formats/LegacyDecoder.cs index e77efd8508..c207761866 100644 --- a/osu.Game/Beatmaps/Formats/LegacyDecoder.cs +++ b/osu.Game/Beatmaps/Formats/LegacyDecoder.cs @@ -5,6 +5,8 @@ using System; using System.Collections.Generic; using System.IO; using osu.Framework.Logging; +using osu.Game.Audio; +using osu.Game.Beatmaps.ControlPoints; using OpenTK.Graphics; namespace osu.Game.Beatmaps.Formats @@ -167,5 +169,25 @@ namespace osu.Game.Beatmaps.Formats Pass = 2, Foreground = 3 } + + internal class LegacySampleControlPoint : SampleControlPoint + { + public int CustomSampleBank; + + public override SampleInfo ApplyTo(SampleInfo sampleInfo) + { + var baseInfo = base.ApplyTo(sampleInfo); + + if (CustomSampleBank > 0) + baseInfo.Name += CustomSampleBank; + + return baseInfo; + } + + public override bool Equals(ControlPoint other) + => base.Equals(other) + && other is LegacySampleControlPoint legacy + && CustomSampleBank == legacy.CustomSampleBank; + } } }