mirror of
https://github.com/ppy/osu.git
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Merge branch 'master' into replace-catcher-construction-with-static-calculation-methods
This commit is contained in:
Dan Balasescu
GitHub
commit
402fba131b
@ -1,14 +1,23 @@
|
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// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using NUnit.Framework;
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using osu.Framework.Audio.Track;
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using osu.Framework.Graphics.Textures;
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using osu.Game.Beatmaps;
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using osu.Game.Beatmaps.ControlPoints;
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using osu.Game.Beatmaps.Formats;
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using osu.Game.IO;
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using osu.Game.IO.Serialization;
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using osu.Game.Rulesets.Catch;
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using osu.Game.Rulesets.Mania;
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using osu.Game.Rulesets.Osu;
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using osu.Game.Rulesets.Taiko;
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using osu.Game.Tests.Resources;
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namespace osu.Game.Tests.Beatmaps.Formats
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@ -16,39 +25,91 @@ namespace osu.Game.Tests.Beatmaps.Formats
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[TestFixture]
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public class LegacyBeatmapEncoderTest
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{
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private const string normal = "Soleily - Renatus (Gamu) [Insane].osu";
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private static IEnumerable<string> allBeatmaps => TestResources.GetStore().GetAvailableResources().Where(res => res.EndsWith(".osu"));
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[TestCaseSource(nameof(allBeatmaps))]
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public void TestDecodeEncodedBeatmap(string name)
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public void TestBeatmap(string name)
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{
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var decoded = decode(normal, out var encoded);
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var decoded = decode(name, out var encoded);
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sort(decoded);
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sort(encoded);
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Assert.That(decoded.HitObjects.Count, Is.EqualTo(encoded.HitObjects.Count));
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Assert.That(encoded.Serialize(), Is.EqualTo(decoded.Serialize()));
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}
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private Beatmap decode(string filename, out Beatmap encoded)
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private void sort(IBeatmap beatmap)
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{
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using (var stream = TestResources.OpenResource(filename))
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// Sort control points to ensure a sane ordering, as they may be parsed in different orders. This works because each group contains only uniquely-typed control points.
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foreach (var g in beatmap.ControlPointInfo.Groups)
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{
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ArrayList.Adapter((IList)g.ControlPoints).Sort(
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Comparer<ControlPoint>.Create((c1, c2) => string.Compare(c1.GetType().ToString(), c2.GetType().ToString(), StringComparison.Ordinal)));
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}
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}
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private IBeatmap decode(string filename, out IBeatmap encoded)
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{
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using (var stream = TestResources.GetStore().GetStream(filename))
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using (var sr = new LineBufferedReader(stream))
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{
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var legacyDecoded = new LegacyBeatmapDecoder { ApplyOffsets = false }.Decode(sr);
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var legacyDecoded = convert(new LegacyBeatmapDecoder { ApplyOffsets = false }.Decode(sr));
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using (var ms = new MemoryStream())
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using (var sw = new StreamWriter(ms))
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using (var sr2 = new LineBufferedReader(ms))
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using (var sr2 = new LineBufferedReader(ms, true))
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{
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new LegacyBeatmapEncoder(legacyDecoded).Encode(sw);
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sw.Flush();
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sw.Flush();
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ms.Position = 0;
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encoded = new LegacyBeatmapDecoder { ApplyOffsets = false }.Decode(sr2);
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encoded = convert(new LegacyBeatmapDecoder { ApplyOffsets = false }.Decode(sr2));
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return legacyDecoded;
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}
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}
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}
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private IBeatmap convert(IBeatmap beatmap)
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{
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switch (beatmap.BeatmapInfo.RulesetID)
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{
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case 0:
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beatmap.BeatmapInfo.Ruleset = new OsuRuleset().RulesetInfo;
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break;
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case 1:
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beatmap.BeatmapInfo.Ruleset = new TaikoRuleset().RulesetInfo;
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break;
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case 2:
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beatmap.BeatmapInfo.Ruleset = new CatchRuleset().RulesetInfo;
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break;
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case 3:
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beatmap.BeatmapInfo.Ruleset = new ManiaRuleset().RulesetInfo;
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break;
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}
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return new TestWorkingBeatmap(beatmap).GetPlayableBeatmap(beatmap.BeatmapInfo.Ruleset);
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}
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private class TestWorkingBeatmap : WorkingBeatmap
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{
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private readonly IBeatmap beatmap;
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public TestWorkingBeatmap(IBeatmap beatmap)
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: base(beatmap.BeatmapInfo, null)
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{
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this.beatmap = beatmap;
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}
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protected override IBeatmap GetBeatmap() => beatmap;
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protected override Texture GetBackground() => throw new NotImplementedException();
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protected override Track GetTrack() => throw new NotImplementedException();
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}
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}
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}
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@ -5,27 +5,27 @@ osu file format v14
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255,193,1000,49,0,0:0:0:0:
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// Combo index = 4
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// Slider with new combo followed by circle with no new combo
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// Spinner with new combo followed by circle with no new combo
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256,192,2000,12,0,2000,0:0:0:0:
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255,193,3000,1,0,0:0:0:0:
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// Combo index = 5
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// Slider without new combo followed by circle with no new combo
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// Spinner without new combo followed by circle with no new combo
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256,192,4000,8,0,5000,0:0:0:0:
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255,193,6000,1,0,0:0:0:0:
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// Combo index = 5
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// Slider without new combo followed by circle with new combo
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// Spinner without new combo followed by circle with new combo
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256,192,7000,8,0,8000,0:0:0:0:
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255,193,9000,5,0,0:0:0:0:
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// Combo index = 6
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// Slider with new combo and offset (1) followed by circle with new combo and offset (3)
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// Spinner with new combo and offset (1) followed by circle with new combo and offset (3)
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256,192,10000,28,0,11000,0:0:0:0:
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255,193,12000,53,0,0:0:0:0:
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// Combo index = 11
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// Slider with new combo and offset (2) followed by slider with no new combo followed by circle with no new combo
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// Spinner with new combo and offset (2) followed by slider with no new combo followed by circle with no new combo
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256,192,13000,44,0,14000,0:0:0:0:
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256,192,15000,8,0,16000,0:0:0:0:
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255,193,17000,1,0,0:0:0:0:
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32
osu.Game.Tests/Resources/sample-beatmap-osu.osu
Normal file
32
osu.Game.Tests/Resources/sample-beatmap-osu.osu
Normal file
@ -0,0 +1,32 @@
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osu file format v14
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[General]
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SampleSet: Normal
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StackLeniency: 0.7
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Mode: 0
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[Difficulty]
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HPDrainRate:3
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CircleSize:5
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OverallDifficulty:8
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ApproachRate:8
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SliderMultiplier:3.59999990463257
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SliderTickRate:2
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[TimingPoints]
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24,352.941176470588,4,1,1,100,1,0
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6376,-50,4,1,1,100,0,0
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[HitObjects]
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98,69,24,1,0,0:0:0:0:
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419,72,200,1,2,0:0:0:0:
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81,314,376,1,6,0:0:0:0:
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423,321,553,1,12,0:0:0:0:
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86,192,729,2,0,P|459:193|460:193,1,359.999990463257
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86,192,1259,2,0,P|246:82|453:203,1,449.999988079071
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86,192,1876,2,0,B|256:30|257:313|464:177,1,359.999990463257
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86,55,2406,2,12,B|447:51|447:51|452:348|452:348|78:344,1,989.999973773957,14|2,0:0|0:0,0:0:0:0:
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256,192,3553,12,0,4259,0:0:0:0:
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67,57,4435,5,0,0:0:0:0:
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440,52,4612,5,0,0:0:0:0:
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86,181,4788,6,0,L|492:183,1,359.999990463257
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@ -3,6 +3,7 @@
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Linq;
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using System.Text;
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@ -10,6 +11,7 @@ using osu.Game.Audio;
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using osu.Game.Beatmaps.ControlPoints;
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using osu.Game.Beatmaps.Legacy;
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using osu.Game.Rulesets.Objects;
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using osu.Game.Rulesets.Objects.Legacy;
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using osu.Game.Rulesets.Objects.Types;
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namespace osu.Game.Beatmaps.Formats
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@ -48,7 +50,7 @@ namespace osu.Game.Beatmaps.Formats
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handleEvents(writer);
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writer.WriteLine();
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handleTimingPoints(writer);
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handleControlPoints(writer);
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writer.WriteLine();
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handleHitObjects(writer);
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@ -58,7 +60,7 @@ namespace osu.Game.Beatmaps.Formats
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{
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writer.WriteLine("[General]");
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writer.WriteLine(FormattableString.Invariant($"AudioFilename: {Path.GetFileName(beatmap.Metadata.AudioFile)}"));
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if (beatmap.Metadata.AudioFile != null) writer.WriteLine(FormattableString.Invariant($"AudioFilename: {Path.GetFileName(beatmap.Metadata.AudioFile)}"));
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writer.WriteLine(FormattableString.Invariant($"AudioLeadIn: {beatmap.BeatmapInfo.AudioLeadIn}"));
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writer.WriteLine(FormattableString.Invariant($"PreviewTime: {beatmap.Metadata.PreviewTime}"));
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// Todo: Not all countdown types are supported by lazer yet
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@ -103,15 +105,15 @@ namespace osu.Game.Beatmaps.Formats
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writer.WriteLine("[Metadata]");
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writer.WriteLine(FormattableString.Invariant($"Title: {beatmap.Metadata.Title}"));
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writer.WriteLine(FormattableString.Invariant($"TitleUnicode: {beatmap.Metadata.TitleUnicode}"));
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if (beatmap.Metadata.TitleUnicode != null) writer.WriteLine(FormattableString.Invariant($"TitleUnicode: {beatmap.Metadata.TitleUnicode}"));
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writer.WriteLine(FormattableString.Invariant($"Artist: {beatmap.Metadata.Artist}"));
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writer.WriteLine(FormattableString.Invariant($"ArtistUnicode: {beatmap.Metadata.ArtistUnicode}"));
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if (beatmap.Metadata.ArtistUnicode != null) writer.WriteLine(FormattableString.Invariant($"ArtistUnicode: {beatmap.Metadata.ArtistUnicode}"));
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writer.WriteLine(FormattableString.Invariant($"Creator: {beatmap.Metadata.AuthorString}"));
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writer.WriteLine(FormattableString.Invariant($"Version: {beatmap.BeatmapInfo.Version}"));
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writer.WriteLine(FormattableString.Invariant($"Source: {beatmap.Metadata.Source}"));
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writer.WriteLine(FormattableString.Invariant($"Tags: {beatmap.Metadata.Tags}"));
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writer.WriteLine(FormattableString.Invariant($"BeatmapID: {beatmap.BeatmapInfo.OnlineBeatmapID ?? 0}"));
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writer.WriteLine(FormattableString.Invariant($"BeatmapSetID: {beatmap.BeatmapInfo.BeatmapSet?.OnlineBeatmapSetID ?? -1}"));
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if (beatmap.Metadata.Source != null) writer.WriteLine(FormattableString.Invariant($"Source: {beatmap.Metadata.Source}"));
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if (beatmap.Metadata.Tags != null) writer.WriteLine(FormattableString.Invariant($"Tags: {beatmap.Metadata.Tags}"));
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if (beatmap.BeatmapInfo.OnlineBeatmapID != null) writer.WriteLine(FormattableString.Invariant($"BeatmapID: {beatmap.BeatmapInfo.OnlineBeatmapID}"));
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if (beatmap.BeatmapInfo.BeatmapSet?.OnlineBeatmapSetID != null) writer.WriteLine(FormattableString.Invariant($"BeatmapSetID: {beatmap.BeatmapInfo.BeatmapSet.OnlineBeatmapSetID}"));
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}
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private void handleDifficulty(TextWriter writer)
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@ -137,7 +139,7 @@ namespace osu.Game.Beatmaps.Formats
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writer.WriteLine(FormattableString.Invariant($"{(int)LegacyEventType.Break},{b.StartTime},{b.EndTime}"));
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}
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private void handleTimingPoints(TextWriter writer)
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private void handleControlPoints(TextWriter writer)
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{
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if (beatmap.ControlPointInfo.Groups.Count == 0)
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return;
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@ -146,20 +148,30 @@ namespace osu.Game.Beatmaps.Formats
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foreach (var group in beatmap.ControlPointInfo.Groups)
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{
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var timingPoint = group.ControlPoints.OfType<TimingControlPoint>().FirstOrDefault();
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var difficultyPoint = beatmap.ControlPointInfo.DifficultyPointAt(group.Time);
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var samplePoint = beatmap.ControlPointInfo.SamplePointAt(group.Time);
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var effectPoint = beatmap.ControlPointInfo.EffectPointAt(group.Time);
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var groupTimingPoint = group.ControlPoints.OfType<TimingControlPoint>().FirstOrDefault();
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// Convert beat length the legacy format
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double beatLength;
|
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if (timingPoint != null)
|
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beatLength = timingPoint.BeatLength;
|
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else
|
||||
beatLength = -100 / difficultyPoint.SpeedMultiplier;
|
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// If the group contains a timing control point, it needs to be output separately.
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if (groupTimingPoint != null)
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{
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writer.Write(FormattableString.Invariant($"{groupTimingPoint.Time},"));
|
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writer.Write(FormattableString.Invariant($"{groupTimingPoint.BeatLength},"));
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outputControlPointEffectsAt(groupTimingPoint.Time, true);
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}
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// Output any remaining effects as secondary non-timing control point.
|
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var difficultyPoint = beatmap.ControlPointInfo.DifficultyPointAt(group.Time);
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writer.Write(FormattableString.Invariant($"{group.Time},"));
|
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writer.Write(FormattableString.Invariant($"{-100 / difficultyPoint.SpeedMultiplier},"));
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outputControlPointEffectsAt(group.Time, false);
|
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}
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|
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void outputControlPointEffectsAt(double time, bool isTimingPoint)
|
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{
|
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var samplePoint = beatmap.ControlPointInfo.SamplePointAt(time);
|
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var effectPoint = beatmap.ControlPointInfo.EffectPointAt(time);
|
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// Apply the control point to a hit sample to uncover legacy properties (e.g. suffix)
|
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HitSampleInfo tempHitSample = samplePoint.ApplyTo(new HitSampleInfo());
|
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HitSampleInfo tempHitSample = samplePoint.ApplyTo(new ConvertHitObjectParser.LegacyHitSampleInfo());
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// Convert effect flags to the legacy format
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LegacyEffectFlags effectFlags = LegacyEffectFlags.None;
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@ -168,13 +180,11 @@ namespace osu.Game.Beatmaps.Formats
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if (effectPoint.OmitFirstBarLine)
|
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effectFlags |= LegacyEffectFlags.OmitFirstBarLine;
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writer.Write(FormattableString.Invariant($"{group.Time},"));
|
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writer.Write(FormattableString.Invariant($"{beatLength},"));
|
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writer.Write(FormattableString.Invariant($"{(int)beatmap.ControlPointInfo.TimingPointAt(group.Time).TimeSignature},"));
|
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writer.Write(FormattableString.Invariant($"{(int)beatmap.ControlPointInfo.TimingPointAt(time).TimeSignature},"));
|
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writer.Write(FormattableString.Invariant($"{(int)toLegacySampleBank(tempHitSample.Bank)},"));
|
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writer.Write(FormattableString.Invariant($"{toLegacyCustomSampleBank(tempHitSample.Suffix)},"));
|
||||
writer.Write(FormattableString.Invariant($"{toLegacyCustomSampleBank(tempHitSample)},"));
|
||||
writer.Write(FormattableString.Invariant($"{tempHitSample.Volume},"));
|
||||
writer.Write(FormattableString.Invariant($"{(timingPoint != null ? '1' : '0')},"));
|
||||
writer.Write(FormattableString.Invariant($"{(isTimingPoint ? '1' : '0')},"));
|
||||
writer.Write(FormattableString.Invariant($"{(int)effectFlags}"));
|
||||
writer.WriteLine();
|
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}
|
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@ -240,7 +250,7 @@ namespace osu.Game.Beatmaps.Formats
|
||||
break;
|
||||
|
||||
case IHasEndTime _:
|
||||
type |= LegacyHitObjectType.Spinner | LegacyHitObjectType.NewCombo;
|
||||
type |= LegacyHitObjectType.Spinner;
|
||||
break;
|
||||
|
||||
default:
|
||||
@ -326,7 +336,7 @@ namespace osu.Game.Beatmaps.Formats
|
||||
|
||||
if (!banksOnly)
|
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{
|
||||
string customSampleBank = toLegacyCustomSampleBank(samples.FirstOrDefault(s => !string.IsNullOrEmpty(s.Name))?.Suffix);
|
||||
string customSampleBank = toLegacyCustomSampleBank(samples.FirstOrDefault(s => !string.IsNullOrEmpty(s.Name)));
|
||||
string sampleFilename = samples.FirstOrDefault(s => string.IsNullOrEmpty(s.Name))?.LookupNames.First() ?? string.Empty;
|
||||
int volume = samples.FirstOrDefault()?.Volume ?? 100;
|
||||
|
||||
@ -382,6 +392,15 @@ namespace osu.Game.Beatmaps.Formats
|
||||
}
|
||||
}
|
||||
|
||||
private string toLegacyCustomSampleBank(string sampleSuffix) => string.IsNullOrEmpty(sampleSuffix) ? "0" : sampleSuffix;
|
||||
private string toLegacyCustomSampleBank(HitSampleInfo hitSampleInfo)
|
||||
{
|
||||
if (hitSampleInfo == null)
|
||||
return "0";
|
||||
|
||||
if (hitSampleInfo is ConvertHitObjectParser.LegacyHitSampleInfo legacy)
|
||||
return legacy.CustomSampleBank.ToString(CultureInfo.InvariantCulture);
|
||||
|
||||
return "0";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -43,13 +43,13 @@ namespace osu.Game.IO.Serialization.Converters
|
||||
var list = new List<T>();
|
||||
|
||||
var obj = JObject.Load(reader);
|
||||
var lookupTable = serializer.Deserialize<List<string>>(obj["lookup_table"].CreateReader());
|
||||
var lookupTable = serializer.Deserialize<List<string>>(obj["$lookup_table"].CreateReader());
|
||||
|
||||
foreach (var tok in obj["items"])
|
||||
foreach (var tok in obj["$items"])
|
||||
{
|
||||
var itemReader = tok.CreateReader();
|
||||
|
||||
var typeName = lookupTable[(int)tok["type"]];
|
||||
var typeName = lookupTable[(int)tok["$type"]];
|
||||
var instance = (T)Activator.CreateInstance(Type.GetType(typeName));
|
||||
serializer.Populate(itemReader, instance);
|
||||
|
||||
@ -61,7 +61,7 @@ namespace osu.Game.IO.Serialization.Converters
|
||||
|
||||
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
|
||||
{
|
||||
var list = (List<T>)value;
|
||||
var list = (IEnumerable<T>)value;
|
||||
|
||||
var lookupTable = new List<string>();
|
||||
var objects = new List<JObject>();
|
||||
@ -84,16 +84,16 @@ namespace osu.Game.IO.Serialization.Converters
|
||||
}
|
||||
|
||||
var itemObject = JObject.FromObject(item, serializer);
|
||||
itemObject.AddFirst(new JProperty("type", typeId));
|
||||
itemObject.AddFirst(new JProperty("$type", typeId));
|
||||
objects.Add(itemObject);
|
||||
}
|
||||
|
||||
writer.WriteStartObject();
|
||||
|
||||
writer.WritePropertyName("lookup_table");
|
||||
writer.WritePropertyName("$lookup_table");
|
||||
serializer.Serialize(writer, lookupTable);
|
||||
|
||||
writer.WritePropertyName("items");
|
||||
writer.WritePropertyName("$items");
|
||||
serializer.Serialize(writer, objects);
|
||||
|
||||
writer.WriteEndObject();
|
||||
|
||||
Loading…
Reference in New Issue
Block a user