mirror of
https://github.com/ppy/osu.git
synced 2025-02-20 04:23:14 +08:00
restructured OsuLegacyDecoder into LegacyDecoder
Beatmap works, Storyboard not...
This commit is contained in:
Aergwyn
parent
7080711cb2
commit
806c0e3b26
@ -19,7 +19,7 @@ namespace osu.Game.Tests.Beatmaps.Formats
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[Test]
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public void TestDecodeMetadata()
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{
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var decoder = new OsuLegacyDecoder();
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var decoder = new LegacyBeatmapDecoder();
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using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
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{
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var beatmap = decoder.DecodeBeatmap(new StreamReader(stream));
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@ -41,7 +41,7 @@ namespace osu.Game.Tests.Beatmaps.Formats
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[Test]
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public void TestDecodeGeneral()
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{
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var decoder = new OsuLegacyDecoder();
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var decoder = new LegacyBeatmapDecoder();
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using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
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{
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var beatmapInfo = decoder.DecodeBeatmap(new StreamReader(stream)).BeatmapInfo;
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@ -58,7 +58,7 @@ namespace osu.Game.Tests.Beatmaps.Formats
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[Test]
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public void TestDecodeEditor()
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{
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var decoder = new OsuLegacyDecoder();
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var decoder = new LegacyBeatmapDecoder();
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using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
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{
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var beatmap = decoder.DecodeBeatmap(new StreamReader(stream)).BeatmapInfo;
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@ -81,7 +81,7 @@ namespace osu.Game.Tests.Beatmaps.Formats
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[Test]
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public void TestDecodeDifficulty()
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{
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var decoder = new OsuLegacyDecoder();
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var decoder = new LegacyBeatmapDecoder();
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using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
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{
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var beatmap = decoder.DecodeBeatmap(new StreamReader(stream));
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@ -98,7 +98,7 @@ namespace osu.Game.Tests.Beatmaps.Formats
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[Test]
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public void TestDecodeColors()
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{
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var decoder = new OsuLegacyDecoder();
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var decoder = new LegacyBeatmapDecoder();
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using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
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{
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var beatmap = decoder.DecodeBeatmap(new StreamReader(stream));
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@ -120,7 +120,7 @@ namespace osu.Game.Tests.Beatmaps.Formats
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[Test]
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public void TestDecodeHitObjects()
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{
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var decoder = new OsuLegacyDecoder();
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var decoder = new LegacyBeatmapDecoder();
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using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
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{
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var beatmap = decoder.DecodeBeatmap(new StreamReader(stream));
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@ -14,7 +14,7 @@ namespace osu.Game.Beatmaps.Formats
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static BeatmapDecoder()
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{
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OsuLegacyDecoder.Register();
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LegacyDecoder.Register();
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}
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public static BeatmapDecoder GetDecoder(StreamReader stream)
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@ -36,10 +36,7 @@ namespace osu.Game.Beatmaps.Formats
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decoders[magic] = typeof(T);
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}
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public virtual Beatmap DecodeBeatmap(StreamReader stream)
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{
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return ParseBeatmap(stream);
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}
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public virtual Beatmap DecodeBeatmap(StreamReader stream) => ParseBeatmap(stream);
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protected virtual Beatmap ParseBeatmap(StreamReader stream)
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{
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401
osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs
Normal file
401
osu.Game/Beatmaps/Formats/LegacyBeatmapDecoder.cs
Normal file
@ -0,0 +1,401 @@
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// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
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// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
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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 OpenTK.Graphics;
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using osu.Game.Beatmaps.Timing;
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using osu.Game.Beatmaps.Legacy;
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using osu.Game.Rulesets.Objects.Legacy;
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using osu.Game.Beatmaps.ControlPoints;
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using osu.Game.Storyboards;
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using OpenTK;
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using osu.Framework.Graphics;
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using osu.Framework.IO.File;
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namespace osu.Game.Beatmaps.Formats
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{
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public class LegacyBeatmapDecoder : LegacyDecoder
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{
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private ConvertHitObjectParser parser;
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private bool hasCustomColours = false;
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private LegacySampleBank defaultSampleBank;
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private int defaultSampleVolume = 100;
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public LegacyBeatmapDecoder()
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{
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}
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public LegacyBeatmapDecoder(string header)
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{
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beatmapVersion = int.Parse(header.Substring(17));
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}
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protected override void processSection(Section section, string line)
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{
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switch (section)
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{
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case Section.General:
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handleGeneral(line);
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break;
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case Section.Editor:
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handleEditor(line);
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break;
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case Section.Metadata:
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handleMetadata(line);
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break;
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case Section.Difficulty:
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handleDifficulty(line);
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break;
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case Section.Events:
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handleEvents(line);
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break;
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case Section.TimingPoints:
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handleTimingPoints(line);
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break;
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case Section.Colours:
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handleColours(line);
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break;
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case Section.HitObjects:
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handleHitObjects(line);
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break;
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case Section.Variables:
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handleVariables(line);
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break;
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}
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}
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private void handleGeneral(string line)
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{
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var pair = splitKeyVal(line, ':');
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var metadata = beatmap.BeatmapInfo.Metadata;
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switch (pair.Key)
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{
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case @"AudioFilename":
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metadata.AudioFile = pair.Value;
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break;
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case @"AudioLeadIn":
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beatmap.BeatmapInfo.AudioLeadIn = int.Parse(pair.Value);
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break;
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case @"PreviewTime":
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metadata.PreviewTime = int.Parse(pair.Value);
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break;
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case @"Countdown":
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beatmap.BeatmapInfo.Countdown = int.Parse(pair.Value) == 1;
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break;
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case @"SampleSet":
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defaultSampleBank = (LegacySampleBank)Enum.Parse(typeof(LegacySampleBank), pair.Value);
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break;
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case @"SampleVolume":
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defaultSampleVolume = int.Parse(pair.Value);
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break;
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case @"StackLeniency":
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beatmap.BeatmapInfo.StackLeniency = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
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break;
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case @"Mode":
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beatmap.BeatmapInfo.RulesetID = int.Parse(pair.Value);
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switch (beatmap.BeatmapInfo.RulesetID)
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{
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case 0:
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parser = new Rulesets.Objects.Legacy.Osu.ConvertHitObjectParser();
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break;
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case 1:
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parser = new Rulesets.Objects.Legacy.Taiko.ConvertHitObjectParser();
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break;
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case 2:
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parser = new Rulesets.Objects.Legacy.Catch.ConvertHitObjectParser();
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break;
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case 3:
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parser = new Rulesets.Objects.Legacy.Mania.ConvertHitObjectParser();
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break;
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}
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break;
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case @"LetterboxInBreaks":
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beatmap.BeatmapInfo.LetterboxInBreaks = int.Parse(pair.Value) == 1;
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break;
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case @"SpecialStyle":
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beatmap.BeatmapInfo.SpecialStyle = int.Parse(pair.Value) == 1;
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break;
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case @"WidescreenStoryboard":
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beatmap.BeatmapInfo.WidescreenStoryboard = int.Parse(pair.Value) == 1;
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break;
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}
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}
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private void handleEditor(string line)
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{
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var pair = splitKeyVal(line, ':');
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switch (pair.Key)
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{
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case @"Bookmarks":
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beatmap.BeatmapInfo.StoredBookmarks = pair.Value;
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break;
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case @"DistanceSpacing":
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beatmap.BeatmapInfo.DistanceSpacing = double.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
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break;
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case @"BeatDivisor":
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beatmap.BeatmapInfo.BeatDivisor = int.Parse(pair.Value);
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break;
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case @"GridSize":
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beatmap.BeatmapInfo.GridSize = int.Parse(pair.Value);
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break;
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case @"TimelineZoom":
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beatmap.BeatmapInfo.TimelineZoom = double.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
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break;
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}
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}
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private void handleMetadata(string line)
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{
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var pair = splitKeyVal(line, ':');
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var metadata = beatmap.BeatmapInfo.Metadata;
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switch (pair.Key)
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{
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case @"Title":
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metadata.Title = pair.Value;
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break;
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case @"TitleUnicode":
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metadata.TitleUnicode = pair.Value;
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break;
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case @"Artist":
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metadata.Artist = pair.Value;
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break;
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case @"ArtistUnicode":
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metadata.ArtistUnicode = pair.Value;
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break;
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case @"Creator":
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metadata.AuthorString = pair.Value;
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break;
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case @"Version":
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beatmap.BeatmapInfo.Version = pair.Value;
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break;
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case @"Source":
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beatmap.BeatmapInfo.Metadata.Source = pair.Value;
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break;
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case @"Tags":
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beatmap.BeatmapInfo.Metadata.Tags = pair.Value;
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break;
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case @"BeatmapID":
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beatmap.BeatmapInfo.OnlineBeatmapID = int.Parse(pair.Value);
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break;
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case @"BeatmapSetID":
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beatmap.BeatmapInfo.OnlineBeatmapSetID = int.Parse(pair.Value);
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metadata.OnlineBeatmapSetID = int.Parse(pair.Value);
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break;
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}
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}
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private void handleDifficulty(string line)
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{
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var pair = splitKeyVal(line, ':');
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var difficulty = beatmap.BeatmapInfo.BaseDifficulty;
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switch (pair.Key)
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{
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case @"HPDrainRate":
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difficulty.DrainRate = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
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break;
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case @"CircleSize":
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difficulty.CircleSize = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
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break;
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case @"OverallDifficulty":
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difficulty.OverallDifficulty = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
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break;
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case @"ApproachRate":
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difficulty.ApproachRate = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
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break;
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case @"SliderMultiplier":
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difficulty.SliderMultiplier = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
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break;
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case @"SliderTickRate":
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difficulty.SliderTickRate = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
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break;
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}
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}
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private void handleEvents(string line)
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{
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decodeVariables(ref line);
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string[] split = line.Split(',');
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EventType type;
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if (!Enum.TryParse(split[0], out type))
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throw new InvalidDataException($@"Unknown event type {split[0]}");
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switch (type)
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{
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case EventType.Background:
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string filename = split[2].Trim('"');
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beatmap.BeatmapInfo.Metadata.BackgroundFile = filename;
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break;
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case EventType.Break:
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var breakEvent = new BreakPeriod
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{
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StartTime = double.Parse(split[1], NumberFormatInfo.InvariantInfo),
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EndTime = double.Parse(split[2], NumberFormatInfo.InvariantInfo)
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};
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if (!breakEvent.HasEffect)
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return;
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beatmap.Breaks.Add(breakEvent);
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break;
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}
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}
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private void handleTimingPoints(string line)
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{
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string[] split = line.Split(',');
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double time = double.Parse(split[0].Trim(), NumberFormatInfo.InvariantInfo);
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double beatLength = double.Parse(split[1].Trim(), NumberFormatInfo.InvariantInfo);
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double speedMultiplier = beatLength < 0 ? 100.0 / -beatLength : 1;
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TimeSignatures timeSignature = TimeSignatures.SimpleQuadruple;
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if (split.Length >= 3)
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timeSignature = split[2][0] == '0' ? TimeSignatures.SimpleQuadruple : (TimeSignatures)int.Parse(split[2]);
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LegacySampleBank sampleSet = defaultSampleBank;
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if (split.Length >= 4)
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sampleSet = (LegacySampleBank)int.Parse(split[3]);
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//SampleBank sampleBank = SampleBank.Default;
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//if (split.Length >= 5)
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// sampleBank = (SampleBank)int.Parse(split[4]);
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int sampleVolume = defaultSampleVolume;
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if (split.Length >= 6)
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sampleVolume = int.Parse(split[5]);
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bool timingChange = true;
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if (split.Length >= 7)
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timingChange = split[6][0] == '1';
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bool kiaiMode = false;
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bool omitFirstBarSignature = false;
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if (split.Length >= 8)
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{
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int effectFlags = int.Parse(split[7]);
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kiaiMode = (effectFlags & 1) > 0;
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omitFirstBarSignature = (effectFlags & 8) > 0;
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}
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string stringSampleSet = sampleSet.ToString().ToLower();
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if (stringSampleSet == @"none")
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stringSampleSet = @"normal";
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DifficultyControlPoint difficultyPoint = beatmap.ControlPointInfo.DifficultyPointAt(time);
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SoundControlPoint soundPoint = beatmap.ControlPointInfo.SoundPointAt(time);
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EffectControlPoint effectPoint = beatmap.ControlPointInfo.EffectPointAt(time);
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if (timingChange)
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{
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beatmap.ControlPointInfo.TimingPoints.Add(new TimingControlPoint
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{
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Time = time,
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BeatLength = beatLength,
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TimeSignature = timeSignature
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});
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}
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if (speedMultiplier != difficultyPoint.SpeedMultiplier)
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{
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beatmap.ControlPointInfo.DifficultyPoints.RemoveAll(x => x.Time == time);
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beatmap.ControlPointInfo.DifficultyPoints.Add(new DifficultyControlPoint
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{
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Time = time,
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SpeedMultiplier = speedMultiplier
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});
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}
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if (stringSampleSet != soundPoint.SampleBank || sampleVolume != soundPoint.SampleVolume)
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{
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beatmap.ControlPointInfo.SoundPoints.Add(new SoundControlPoint
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{
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Time = time,
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SampleBank = stringSampleSet,
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SampleVolume = sampleVolume
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});
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}
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if (kiaiMode != effectPoint.KiaiMode || omitFirstBarSignature != effectPoint.OmitFirstBarLine)
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{
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beatmap.ControlPointInfo.EffectPoints.Add(new EffectControlPoint
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{
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Time = time,
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KiaiMode = kiaiMode,
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OmitFirstBarLine = omitFirstBarSignature
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});
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}
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}
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private void handleColours(string line)
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{
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var pair = splitKeyVal(line, ':');
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string[] split = pair.Value.Split(',');
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if (split.Length != 3)
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throw new InvalidOperationException($@"Color specified in incorrect format (should be R,G,B): {pair.Value}");
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byte r, g, b;
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if (!byte.TryParse(split[0], out r) || !byte.TryParse(split[1], out g) || !byte.TryParse(split[2], out b))
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throw new InvalidOperationException(@"Color must be specified with 8-bit integer components");
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if (!hasCustomColours)
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{
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beatmap.ComboColors.Clear();
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hasCustomColours = true;
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}
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// Note: the combo index specified in the beatmap is discarded
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if (pair.Key.StartsWith(@"Combo"))
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{
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beatmap.ComboColors.Add(new Color4
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{
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R = r / 255f,
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G = g / 255f,
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B = b / 255f,
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A = 1f,
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});
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}
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}
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private void handleHitObjects(string line)
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{
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// If the ruleset wasn't specified, assume the osu!standard ruleset.
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if (parser == null)
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parser = new Rulesets.Objects.Legacy.Osu.ConvertHitObjectParser();
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var obj = parser.Parse(line);
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if (obj != null)
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beatmap.HitObjects.Add(obj);
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}
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private void handleVariables(string line)
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{
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var pair = splitKeyVal(line, '=');
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variables[pair.Key] = pair.Value;
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}
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private KeyValuePair<string, string> splitKeyVal(string line, char separator)
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{
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var split = line.Trim().Split(new[] { separator }, 2);
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return new KeyValuePair<string, string>
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(
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split[0].Trim(),
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split.Length > 1 ? split[1].Trim() : string.Empty
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);
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}
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}
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}
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182
osu.Game/Beatmaps/Formats/LegacyDecoder.cs
Normal file
182
osu.Game/Beatmaps/Formats/LegacyDecoder.cs
Normal file
@ -0,0 +1,182 @@
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// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
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// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
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using System;
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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 System.Text;
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using System.Threading.Tasks;
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using osu.Game.Beatmaps.Legacy;
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using osu.Game.Storyboards;
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namespace osu.Game.Beatmaps.Formats
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{
|
||||
public abstract class LegacyDecoder : BeatmapDecoder
|
||||
{
|
||||
public static void Register()
|
||||
{
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v14");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v13");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v12");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v11");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v10");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v9");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v8");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v7");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v6");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v5");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v4");
|
||||
AddDecoder<LegacyBeatmapDecoder>(@"osu file format v3");
|
||||
// TODO: differences between versions
|
||||
}
|
||||
|
||||
protected Beatmap beatmap;
|
||||
protected Storyboard storyboard;
|
||||
|
||||
protected int beatmapVersion;
|
||||
protected readonly Dictionary<string, string> variables = new Dictionary<string, string>();
|
||||
|
||||
public override Beatmap DecodeBeatmap(StreamReader stream) => new LegacyBeatmap(base.DecodeBeatmap(stream));
|
||||
|
||||
protected override Beatmap ParseBeatmap(StreamReader stream) => new LegacyBeatmap(base.ParseBeatmap(stream));
|
||||
|
||||
protected override void ParseBeatmap(StreamReader stream, Beatmap beatmap)
|
||||
{
|
||||
if (stream == null)
|
||||
throw new ArgumentNullException(nameof(stream));
|
||||
if (beatmap == null)
|
||||
throw new ArgumentNullException(nameof(beatmap));
|
||||
|
||||
this.beatmap = beatmap;
|
||||
this.beatmap.BeatmapInfo.BeatmapVersion = beatmapVersion;
|
||||
|
||||
ParseContent(stream);
|
||||
|
||||
foreach (var hitObject in this.beatmap.HitObjects)
|
||||
hitObject.ApplyDefaults(this.beatmap.ControlPointInfo, this.beatmap.BeatmapInfo.BaseDifficulty);
|
||||
}
|
||||
|
||||
protected override void ParseStoryboard(StreamReader stream, Storyboard storyboard)
|
||||
{
|
||||
if (stream == null)
|
||||
throw new ArgumentNullException(nameof(stream));
|
||||
if (storyboard == null)
|
||||
throw new ArgumentNullException(nameof(storyboard));
|
||||
|
||||
this.storyboard = storyboard;
|
||||
|
||||
ParseContent(stream);
|
||||
}
|
||||
|
||||
protected void ParseContent(StreamReader stream)
|
||||
{
|
||||
Section section = Section.None;
|
||||
|
||||
string line;
|
||||
while ((line = stream.ReadLine()) != null)
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(line))
|
||||
continue;
|
||||
|
||||
if (line.StartsWith("//"))
|
||||
continue;
|
||||
|
||||
if (line.StartsWith(@"osu file format v"))
|
||||
{
|
||||
beatmap.BeatmapInfo.BeatmapVersion = int.Parse(line.Substring(17));
|
||||
continue;
|
||||
}
|
||||
|
||||
if (line.StartsWith(@"[") && line.EndsWith(@"]"))
|
||||
{
|
||||
if (!Enum.TryParse(line.Substring(1, line.Length - 2), out section))
|
||||
throw new InvalidDataException($@"Unknown osu section {line}");
|
||||
continue;
|
||||
}
|
||||
|
||||
processSection(section, line);
|
||||
}
|
||||
}
|
||||
|
||||
protected abstract void processSection(Section section, string line);
|
||||
|
||||
/// <summary>
|
||||
/// Decodes any beatmap variables present in a line into their real values.
|
||||
/// </summary>
|
||||
/// <param name="line">The line which may contains variables.</param>
|
||||
protected void decodeVariables(ref string line)
|
||||
{
|
||||
while (line.IndexOf('$') >= 0)
|
||||
{
|
||||
string origLine = line;
|
||||
string[] split = line.Split(',');
|
||||
for (int i = 0; i < split.Length; i++)
|
||||
{
|
||||
var item = split[i];
|
||||
if (item.StartsWith("$") && variables.ContainsKey(item))
|
||||
split[i] = variables[item];
|
||||
}
|
||||
|
||||
line = string.Join(",", split);
|
||||
if (line == origLine)
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
protected enum Section
|
||||
{
|
||||
None,
|
||||
General,
|
||||
Editor,
|
||||
Metadata,
|
||||
Difficulty,
|
||||
Events,
|
||||
TimingPoints,
|
||||
Colours,
|
||||
HitObjects,
|
||||
Variables,
|
||||
}
|
||||
|
||||
internal enum LegacySampleBank
|
||||
{
|
||||
None = 0,
|
||||
Normal = 1,
|
||||
Soft = 2,
|
||||
Drum = 3
|
||||
}
|
||||
|
||||
internal enum EventType
|
||||
{
|
||||
Background = 0,
|
||||
Video = 1,
|
||||
Break = 2,
|
||||
Colour = 3,
|
||||
Sprite = 4,
|
||||
Sample = 5,
|
||||
Animation = 6
|
||||
}
|
||||
|
||||
internal enum LegacyOrigins
|
||||
{
|
||||
TopLeft,
|
||||
Centre,
|
||||
CentreLeft,
|
||||
TopRight,
|
||||
BottomCentre,
|
||||
TopCentre,
|
||||
Custom,
|
||||
CentreRight,
|
||||
BottomLeft,
|
||||
BottomRight
|
||||
};
|
||||
|
||||
internal enum StoryLayer
|
||||
{
|
||||
Background = 0,
|
||||
Fail = 1,
|
||||
Pass = 2,
|
||||
Foreground = 3
|
||||
}
|
||||
}
|
||||
}
|
||||
261
osu.Game/Beatmaps/Formats/LegacyStoryboardDecoder.cs
Normal file
261
osu.Game/Beatmaps/Formats/LegacyStoryboardDecoder.cs
Normal file
@ -0,0 +1,261 @@
|
||||
// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
|
||||
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
|
||||
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Globalization;
|
||||
using System.IO;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
using OpenTK;
|
||||
using OpenTK.Graphics;
|
||||
using osu.Framework.Graphics;
|
||||
using osu.Framework.IO.File;
|
||||
using osu.Game.Storyboards;
|
||||
|
||||
namespace osu.Game.Beatmaps.Formats
|
||||
{
|
||||
public class LegacyStoryboardDecoder : LegacyDecoder
|
||||
{
|
||||
private StoryboardSprite storyboardSprite = null;
|
||||
private CommandTimelineGroup timelineGroup = null;
|
||||
|
||||
public LegacyStoryboardDecoder()
|
||||
{
|
||||
}
|
||||
|
||||
public LegacyStoryboardDecoder(string header)
|
||||
{
|
||||
beatmapVersion = int.Parse(header.Substring(17));
|
||||
}
|
||||
|
||||
protected override void processSection(Section section, string line)
|
||||
{
|
||||
switch (section)
|
||||
{
|
||||
case Section.Events:
|
||||
handleEvents(line);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
private void handleEvents(string line)
|
||||
{
|
||||
var depth = 0;
|
||||
while (line.StartsWith(" ") || line.StartsWith("_"))
|
||||
{
|
||||
++depth;
|
||||
line = line.Substring(1);
|
||||
}
|
||||
|
||||
decodeVariables(ref line);
|
||||
|
||||
string[] split = line.Split(',');
|
||||
|
||||
if (depth == 0)
|
||||
{
|
||||
storyboardSprite = null;
|
||||
|
||||
EventType type;
|
||||
if (!Enum.TryParse(split[0], out type))
|
||||
throw new InvalidDataException($@"Unknown event type {split[0]}");
|
||||
|
||||
switch (type)
|
||||
{
|
||||
case EventType.Sprite:
|
||||
{
|
||||
var layer = parseLayer(split[1]);
|
||||
var origin = parseOrigin(split[2]);
|
||||
var path = cleanFilename(split[3]);
|
||||
var x = float.Parse(split[4], NumberFormatInfo.InvariantInfo);
|
||||
var y = float.Parse(split[5], NumberFormatInfo.InvariantInfo);
|
||||
storyboardSprite = new StoryboardSprite(path, origin, new Vector2(x, y));
|
||||
storyboard.GetLayer(layer).Add(storyboardSprite);
|
||||
}
|
||||
break;
|
||||
case EventType.Animation:
|
||||
{
|
||||
var layer = parseLayer(split[1]);
|
||||
var origin = parseOrigin(split[2]);
|
||||
var path = cleanFilename(split[3]);
|
||||
var x = float.Parse(split[4], NumberFormatInfo.InvariantInfo);
|
||||
var y = float.Parse(split[5], NumberFormatInfo.InvariantInfo);
|
||||
var frameCount = int.Parse(split[6]);
|
||||
var frameDelay = double.Parse(split[7], NumberFormatInfo.InvariantInfo);
|
||||
var loopType = split.Length > 8 ? (AnimationLoopType)Enum.Parse(typeof(AnimationLoopType), split[8]) : AnimationLoopType.LoopForever;
|
||||
storyboardSprite = new StoryboardAnimation(path, origin, new Vector2(x, y), frameCount, frameDelay, loopType);
|
||||
storyboard.GetLayer(layer).Add(storyboardSprite);
|
||||
}
|
||||
break;
|
||||
case EventType.Sample:
|
||||
{
|
||||
var time = double.Parse(split[1], CultureInfo.InvariantCulture);
|
||||
var layer = parseLayer(split[2]);
|
||||
var path = cleanFilename(split[3]);
|
||||
var volume = split.Length > 4 ? float.Parse(split[4], CultureInfo.InvariantCulture) : 100;
|
||||
storyboard.GetLayer(layer).Add(new StoryboardSample(path, time, volume));
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (depth < 2)
|
||||
timelineGroup = storyboardSprite?.TimelineGroup;
|
||||
|
||||
var commandType = split[0];
|
||||
switch (commandType)
|
||||
{
|
||||
case "T":
|
||||
{
|
||||
var triggerName = split[1];
|
||||
var startTime = split.Length > 2 ? double.Parse(split[2], CultureInfo.InvariantCulture) : double.MinValue;
|
||||
var endTime = split.Length > 3 ? double.Parse(split[3], CultureInfo.InvariantCulture) : double.MaxValue;
|
||||
var groupNumber = split.Length > 4 ? int.Parse(split[4]) : 0;
|
||||
timelineGroup = storyboardSprite?.AddTrigger(triggerName, startTime, endTime, groupNumber);
|
||||
}
|
||||
break;
|
||||
case "L":
|
||||
{
|
||||
var startTime = double.Parse(split[1], CultureInfo.InvariantCulture);
|
||||
var loopCount = int.Parse(split[2]);
|
||||
timelineGroup = storyboardSprite?.AddLoop(startTime, loopCount);
|
||||
}
|
||||
break;
|
||||
default:
|
||||
{
|
||||
if (string.IsNullOrEmpty(split[3]))
|
||||
split[3] = split[2];
|
||||
|
||||
var easing = (Easing)int.Parse(split[1]);
|
||||
var startTime = double.Parse(split[2], CultureInfo.InvariantCulture);
|
||||
var endTime = double.Parse(split[3], CultureInfo.InvariantCulture);
|
||||
|
||||
switch (commandType)
|
||||
{
|
||||
case "F":
|
||||
{
|
||||
var startValue = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var endValue = split.Length > 5 ? float.Parse(split[5], CultureInfo.InvariantCulture) : startValue;
|
||||
timelineGroup?.Alpha.Add(easing, startTime, endTime, startValue, endValue);
|
||||
}
|
||||
break;
|
||||
case "S":
|
||||
{
|
||||
var startValue = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var endValue = split.Length > 5 ? float.Parse(split[5], CultureInfo.InvariantCulture) : startValue;
|
||||
timelineGroup?.Scale.Add(easing, startTime, endTime, new Vector2(startValue), new Vector2(endValue));
|
||||
}
|
||||
break;
|
||||
case "V":
|
||||
{
|
||||
var startX = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var startY = float.Parse(split[5], CultureInfo.InvariantCulture);
|
||||
var endX = split.Length > 6 ? float.Parse(split[6], CultureInfo.InvariantCulture) : startX;
|
||||
var endY = split.Length > 7 ? float.Parse(split[7], CultureInfo.InvariantCulture) : startY;
|
||||
timelineGroup?.Scale.Add(easing, startTime, endTime, new Vector2(startX, startY), new Vector2(endX, endY));
|
||||
}
|
||||
break;
|
||||
case "R":
|
||||
{
|
||||
var startValue = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var endValue = split.Length > 5 ? float.Parse(split[5], CultureInfo.InvariantCulture) : startValue;
|
||||
timelineGroup?.Rotation.Add(easing, startTime, endTime, MathHelper.RadiansToDegrees(startValue), MathHelper.RadiansToDegrees(endValue));
|
||||
}
|
||||
break;
|
||||
case "M":
|
||||
{
|
||||
var startX = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var startY = float.Parse(split[5], CultureInfo.InvariantCulture);
|
||||
var endX = split.Length > 6 ? float.Parse(split[6], CultureInfo.InvariantCulture) : startX;
|
||||
var endY = split.Length > 7 ? float.Parse(split[7], CultureInfo.InvariantCulture) : startY;
|
||||
timelineGroup?.X.Add(easing, startTime, endTime, startX, endX);
|
||||
timelineGroup?.Y.Add(easing, startTime, endTime, startY, endY);
|
||||
}
|
||||
break;
|
||||
case "MX":
|
||||
{
|
||||
var startValue = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var endValue = split.Length > 5 ? float.Parse(split[5], CultureInfo.InvariantCulture) : startValue;
|
||||
timelineGroup?.X.Add(easing, startTime, endTime, startValue, endValue);
|
||||
}
|
||||
break;
|
||||
case "MY":
|
||||
{
|
||||
var startValue = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var endValue = split.Length > 5 ? float.Parse(split[5], CultureInfo.InvariantCulture) : startValue;
|
||||
timelineGroup?.Y.Add(easing, startTime, endTime, startValue, endValue);
|
||||
}
|
||||
break;
|
||||
case "C":
|
||||
{
|
||||
var startRed = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var startGreen = float.Parse(split[5], CultureInfo.InvariantCulture);
|
||||
var startBlue = float.Parse(split[6], CultureInfo.InvariantCulture);
|
||||
var endRed = split.Length > 7 ? float.Parse(split[7], CultureInfo.InvariantCulture) : startRed;
|
||||
var endGreen = split.Length > 8 ? float.Parse(split[8], CultureInfo.InvariantCulture) : startGreen;
|
||||
var endBlue = split.Length > 9 ? float.Parse(split[9], CultureInfo.InvariantCulture) : startBlue;
|
||||
timelineGroup?.Colour.Add(easing, startTime, endTime,
|
||||
new Color4(startRed / 255f, startGreen / 255f, startBlue / 255f, 1),
|
||||
new Color4(endRed / 255f, endGreen / 255f, endBlue / 255f, 1));
|
||||
}
|
||||
break;
|
||||
case "P":
|
||||
{
|
||||
var type = split[4];
|
||||
switch (type)
|
||||
{
|
||||
case "A":
|
||||
timelineGroup?.BlendingMode.Add(easing, startTime, endTime, BlendingMode.Additive, startTime == endTime ? BlendingMode.Additive : BlendingMode.Inherit);
|
||||
break;
|
||||
case "H":
|
||||
timelineGroup?.FlipH.Add(easing, startTime, endTime, true, startTime == endTime);
|
||||
break;
|
||||
case "V":
|
||||
timelineGroup?.FlipV.Add(easing, startTime, endTime, true, startTime == endTime);
|
||||
break;
|
||||
}
|
||||
}
|
||||
break;
|
||||
default:
|
||||
throw new InvalidDataException($@"Unknown command type: {commandType}");
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private static string parseLayer(string value) => Enum.Parse(typeof(StoryLayer), value).ToString();
|
||||
|
||||
private static Anchor parseOrigin(string value)
|
||||
{
|
||||
var origin = (LegacyOrigins)Enum.Parse(typeof(LegacyOrigins), value);
|
||||
switch (origin)
|
||||
{
|
||||
case LegacyOrigins.TopLeft:
|
||||
return Anchor.TopLeft;
|
||||
case LegacyOrigins.TopCentre:
|
||||
return Anchor.TopCentre;
|
||||
case LegacyOrigins.TopRight:
|
||||
return Anchor.TopRight;
|
||||
case LegacyOrigins.CentreLeft:
|
||||
return Anchor.CentreLeft;
|
||||
case LegacyOrigins.Centre:
|
||||
return Anchor.Centre;
|
||||
case LegacyOrigins.CentreRight:
|
||||
return Anchor.CentreRight;
|
||||
case LegacyOrigins.BottomLeft:
|
||||
return Anchor.BottomLeft;
|
||||
case LegacyOrigins.BottomCentre:
|
||||
return Anchor.BottomCentre;
|
||||
case LegacyOrigins.BottomRight:
|
||||
return Anchor.BottomRight;
|
||||
}
|
||||
throw new InvalidDataException($@"Unknown origin: {value}");
|
||||
}
|
||||
|
||||
private static string cleanFilename(string path) => FileSafety.PathStandardise(path.Trim('\"'));
|
||||
}
|
||||
}
|
||||
@ -1,837 +0,0 @@
|
||||
// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
|
||||
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
|
||||
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Globalization;
|
||||
using System.IO;
|
||||
using OpenTK.Graphics;
|
||||
using osu.Game.Beatmaps.Timing;
|
||||
using osu.Game.Beatmaps.Legacy;
|
||||
using osu.Game.Rulesets.Objects.Legacy;
|
||||
using osu.Game.Beatmaps.ControlPoints;
|
||||
using osu.Game.Storyboards;
|
||||
using OpenTK;
|
||||
using osu.Framework.Graphics;
|
||||
using osu.Framework.IO.File;
|
||||
|
||||
namespace osu.Game.Beatmaps.Formats
|
||||
{
|
||||
public class OsuLegacyDecoder : BeatmapDecoder
|
||||
{
|
||||
public static void Register()
|
||||
{
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v14");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v13");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v12");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v11");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v10");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v9");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v8");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v7");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v6");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v5");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v4");
|
||||
AddDecoder<OsuLegacyDecoder>(@"osu file format v3");
|
||||
// TODO: differences between versions
|
||||
}
|
||||
|
||||
private ConvertHitObjectParser parser;
|
||||
|
||||
private readonly Dictionary<string, string> variables = new Dictionary<string, string>();
|
||||
|
||||
private LegacySampleBank defaultSampleBank;
|
||||
private int defaultSampleVolume = 100;
|
||||
|
||||
private readonly int beatmapVersion;
|
||||
|
||||
public OsuLegacyDecoder()
|
||||
{
|
||||
}
|
||||
|
||||
public OsuLegacyDecoder(string header)
|
||||
{
|
||||
beatmapVersion = int.Parse(header.Substring(17));
|
||||
}
|
||||
|
||||
protected override Beatmap ParseBeatmap(StreamReader stream)
|
||||
{
|
||||
return new LegacyBeatmap(base.ParseBeatmap(stream));
|
||||
}
|
||||
|
||||
public override Beatmap DecodeBeatmap(StreamReader stream)
|
||||
{
|
||||
return new LegacyBeatmap(base.DecodeBeatmap(stream));
|
||||
}
|
||||
|
||||
protected override void ParseBeatmap(StreamReader stream, Beatmap beatmap)
|
||||
{
|
||||
if (beatmap == null)
|
||||
throw new ArgumentNullException(nameof(beatmap));
|
||||
if (stream == null)
|
||||
throw new ArgumentNullException(nameof(stream));
|
||||
|
||||
beatmap.BeatmapInfo.BeatmapVersion = beatmapVersion;
|
||||
|
||||
Section section = Section.None;
|
||||
bool hasCustomColours = false;
|
||||
|
||||
string line;
|
||||
while ((line = stream.ReadLine()) != null)
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(line))
|
||||
continue;
|
||||
|
||||
if (line.StartsWith("//"))
|
||||
continue;
|
||||
|
||||
if (line.StartsWith(@"osu file format v"))
|
||||
{
|
||||
beatmap.BeatmapInfo.BeatmapVersion = int.Parse(line.Substring(17));
|
||||
continue;
|
||||
}
|
||||
|
||||
if (line.StartsWith(@"[") && line.EndsWith(@"]"))
|
||||
{
|
||||
if (!Enum.TryParse(line.Substring(1, line.Length - 2), out section))
|
||||
throw new InvalidDataException($@"Unknown osu section {line}");
|
||||
continue;
|
||||
}
|
||||
|
||||
switch (section)
|
||||
{
|
||||
case Section.General:
|
||||
handleGeneral(beatmap, line);
|
||||
break;
|
||||
case Section.Editor:
|
||||
handleEditor(beatmap, line);
|
||||
break;
|
||||
case Section.Metadata:
|
||||
handleMetadata(beatmap, line);
|
||||
break;
|
||||
case Section.Difficulty:
|
||||
handleDifficulty(beatmap, line);
|
||||
break;
|
||||
case Section.Events:
|
||||
handleEvents(beatmap, line);
|
||||
break;
|
||||
case Section.TimingPoints:
|
||||
handleTimingPoints(beatmap, line);
|
||||
break;
|
||||
case Section.Colours:
|
||||
handleColours(beatmap, line, ref hasCustomColours);
|
||||
break;
|
||||
case Section.HitObjects:
|
||||
|
||||
// If the ruleset wasn't specified, assume the osu!standard ruleset.
|
||||
if (parser == null)
|
||||
parser = new Rulesets.Objects.Legacy.Osu.ConvertHitObjectParser();
|
||||
|
||||
var obj = parser.Parse(line);
|
||||
|
||||
if (obj != null)
|
||||
beatmap.HitObjects.Add(obj);
|
||||
|
||||
break;
|
||||
case Section.Variables:
|
||||
handleVariables(line);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
foreach (var hitObject in beatmap.HitObjects)
|
||||
hitObject.ApplyDefaults(beatmap.ControlPointInfo, beatmap.BeatmapInfo.BaseDifficulty);
|
||||
}
|
||||
|
||||
protected override void ParseStoryboard(StreamReader stream, Storyboard storyboard)
|
||||
{
|
||||
if (storyboard == null)
|
||||
throw new ArgumentNullException(nameof(storyboard));
|
||||
if (stream == null)
|
||||
throw new ArgumentNullException(nameof(stream));
|
||||
|
||||
Section section = Section.None;
|
||||
StoryboardSprite storyboardSprite = null;
|
||||
CommandTimelineGroup timelineGroup = null;
|
||||
|
||||
string line;
|
||||
while ((line = stream.ReadLine()) != null)
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(line))
|
||||
continue;
|
||||
|
||||
if (line.StartsWith("//"))
|
||||
continue;
|
||||
|
||||
if (line.StartsWith(@"[") && line.EndsWith(@"]"))
|
||||
{
|
||||
if (!Enum.TryParse(line.Substring(1, line.Length - 2), out section))
|
||||
throw new InvalidDataException($@"Unknown osu section {line}");
|
||||
continue;
|
||||
}
|
||||
|
||||
switch (section)
|
||||
{
|
||||
case Section.Events:
|
||||
handleEvents(storyboard, line, ref storyboardSprite, ref timelineGroup);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void handleGeneral(Beatmap beatmap, string line)
|
||||
{
|
||||
if (beatmap == null)
|
||||
throw new ArgumentNullException(nameof(beatmap));
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
|
||||
var pair = splitKeyVal(line, ':');
|
||||
|
||||
var metadata = beatmap.BeatmapInfo.Metadata;
|
||||
switch (pair.Key)
|
||||
{
|
||||
case @"AudioFilename":
|
||||
metadata.AudioFile = pair.Value;
|
||||
break;
|
||||
case @"AudioLeadIn":
|
||||
beatmap.BeatmapInfo.AudioLeadIn = int.Parse(pair.Value);
|
||||
break;
|
||||
case @"PreviewTime":
|
||||
metadata.PreviewTime = int.Parse(pair.Value);
|
||||
break;
|
||||
case @"Countdown":
|
||||
beatmap.BeatmapInfo.Countdown = int.Parse(pair.Value) == 1;
|
||||
break;
|
||||
case @"SampleSet":
|
||||
defaultSampleBank = (LegacySampleBank)Enum.Parse(typeof(LegacySampleBank), pair.Value);
|
||||
break;
|
||||
case @"SampleVolume":
|
||||
defaultSampleVolume = int.Parse(pair.Value);
|
||||
break;
|
||||
case @"StackLeniency":
|
||||
beatmap.BeatmapInfo.StackLeniency = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
|
||||
break;
|
||||
case @"Mode":
|
||||
beatmap.BeatmapInfo.RulesetID = int.Parse(pair.Value);
|
||||
|
||||
switch (beatmap.BeatmapInfo.RulesetID)
|
||||
{
|
||||
case 0:
|
||||
parser = new Rulesets.Objects.Legacy.Osu.ConvertHitObjectParser();
|
||||
break;
|
||||
case 1:
|
||||
parser = new Rulesets.Objects.Legacy.Taiko.ConvertHitObjectParser();
|
||||
break;
|
||||
case 2:
|
||||
parser = new Rulesets.Objects.Legacy.Catch.ConvertHitObjectParser();
|
||||
break;
|
||||
case 3:
|
||||
parser = new Rulesets.Objects.Legacy.Mania.ConvertHitObjectParser();
|
||||
break;
|
||||
}
|
||||
break;
|
||||
case @"LetterboxInBreaks":
|
||||
beatmap.BeatmapInfo.LetterboxInBreaks = int.Parse(pair.Value) == 1;
|
||||
break;
|
||||
case @"SpecialStyle":
|
||||
beatmap.BeatmapInfo.SpecialStyle = int.Parse(pair.Value) == 1;
|
||||
break;
|
||||
case @"WidescreenStoryboard":
|
||||
beatmap.BeatmapInfo.WidescreenStoryboard = int.Parse(pair.Value) == 1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
private void handleEditor(Beatmap beatmap, string line)
|
||||
{
|
||||
if (beatmap == null)
|
||||
throw new ArgumentNullException(nameof(beatmap));
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
|
||||
var pair = splitKeyVal(line, ':');
|
||||
|
||||
switch (pair.Key)
|
||||
{
|
||||
case @"Bookmarks":
|
||||
beatmap.BeatmapInfo.StoredBookmarks = pair.Value;
|
||||
break;
|
||||
case @"DistanceSpacing":
|
||||
beatmap.BeatmapInfo.DistanceSpacing = double.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
|
||||
break;
|
||||
case @"BeatDivisor":
|
||||
beatmap.BeatmapInfo.BeatDivisor = int.Parse(pair.Value);
|
||||
break;
|
||||
case @"GridSize":
|
||||
beatmap.BeatmapInfo.GridSize = int.Parse(pair.Value);
|
||||
break;
|
||||
case @"TimelineZoom":
|
||||
beatmap.BeatmapInfo.TimelineZoom = double.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
private void handleMetadata(Beatmap beatmap, string line)
|
||||
{
|
||||
if (beatmap == null)
|
||||
throw new ArgumentNullException(nameof(beatmap));
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
|
||||
var pair = splitKeyVal(line, ':');
|
||||
|
||||
var metadata = beatmap.BeatmapInfo.Metadata;
|
||||
switch (pair.Key)
|
||||
{
|
||||
case @"Title":
|
||||
metadata.Title = pair.Value;
|
||||
break;
|
||||
case @"TitleUnicode":
|
||||
metadata.TitleUnicode = pair.Value;
|
||||
break;
|
||||
case @"Artist":
|
||||
metadata.Artist = pair.Value;
|
||||
break;
|
||||
case @"ArtistUnicode":
|
||||
metadata.ArtistUnicode = pair.Value;
|
||||
break;
|
||||
case @"Creator":
|
||||
metadata.AuthorString = pair.Value;
|
||||
break;
|
||||
case @"Version":
|
||||
beatmap.BeatmapInfo.Version = pair.Value;
|
||||
break;
|
||||
case @"Source":
|
||||
beatmap.BeatmapInfo.Metadata.Source = pair.Value;
|
||||
break;
|
||||
case @"Tags":
|
||||
beatmap.BeatmapInfo.Metadata.Tags = pair.Value;
|
||||
break;
|
||||
case @"BeatmapID":
|
||||
beatmap.BeatmapInfo.OnlineBeatmapID = int.Parse(pair.Value);
|
||||
break;
|
||||
case @"BeatmapSetID":
|
||||
beatmap.BeatmapInfo.OnlineBeatmapSetID = int.Parse(pair.Value);
|
||||
metadata.OnlineBeatmapSetID = int.Parse(pair.Value);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
private void handleDifficulty(Beatmap beatmap, string line)
|
||||
{
|
||||
if (beatmap == null)
|
||||
throw new ArgumentNullException(nameof(beatmap));
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
|
||||
var pair = splitKeyVal(line, ':');
|
||||
|
||||
var difficulty = beatmap.BeatmapInfo.BaseDifficulty;
|
||||
switch (pair.Key)
|
||||
{
|
||||
case @"HPDrainRate":
|
||||
difficulty.DrainRate = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
|
||||
break;
|
||||
case @"CircleSize":
|
||||
difficulty.CircleSize = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
|
||||
break;
|
||||
case @"OverallDifficulty":
|
||||
difficulty.OverallDifficulty = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
|
||||
break;
|
||||
case @"ApproachRate":
|
||||
difficulty.ApproachRate = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
|
||||
break;
|
||||
case @"SliderMultiplier":
|
||||
difficulty.SliderMultiplier = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
|
||||
break;
|
||||
case @"SliderTickRate":
|
||||
difficulty.SliderTickRate = float.Parse(pair.Value, NumberFormatInfo.InvariantInfo);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
private void handleEvents(Beatmap beatmap, string line)
|
||||
{
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
if (beatmap == null)
|
||||
throw new ArgumentNullException(nameof(beatmap));
|
||||
|
||||
decodeVariables(ref line);
|
||||
|
||||
string[] split = line.Split(',');
|
||||
|
||||
EventType type;
|
||||
if (!Enum.TryParse(split[0], out type))
|
||||
throw new InvalidDataException($@"Unknown event type {split[0]}");
|
||||
|
||||
switch (type)
|
||||
{
|
||||
case EventType.Background:
|
||||
string filename = split[2].Trim('"');
|
||||
beatmap.BeatmapInfo.Metadata.BackgroundFile = filename;
|
||||
break;
|
||||
case EventType.Break:
|
||||
var breakEvent = new BreakPeriod
|
||||
{
|
||||
StartTime = double.Parse(split[1], NumberFormatInfo.InvariantInfo),
|
||||
EndTime = double.Parse(split[2], NumberFormatInfo.InvariantInfo)
|
||||
};
|
||||
|
||||
if (!breakEvent.HasEffect)
|
||||
return;
|
||||
|
||||
beatmap.Breaks.Add(breakEvent);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
private void handleEvents(Storyboard storyboard, string line, ref StoryboardSprite storyboardSprite, ref CommandTimelineGroup timelineGroup)
|
||||
{
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
if (storyboard == null)
|
||||
throw new ArgumentNullException(nameof(storyboard));
|
||||
|
||||
var depth = 0;
|
||||
while (line.StartsWith(" ") || line.StartsWith("_"))
|
||||
{
|
||||
++depth;
|
||||
line = line.Substring(1);
|
||||
}
|
||||
|
||||
decodeVariables(ref line);
|
||||
|
||||
string[] split = line.Split(',');
|
||||
|
||||
if (depth == 0)
|
||||
{
|
||||
storyboardSprite = null;
|
||||
|
||||
EventType type;
|
||||
if (!Enum.TryParse(split[0], out type))
|
||||
throw new InvalidDataException($@"Unknown event type {split[0]}");
|
||||
|
||||
switch (type)
|
||||
{
|
||||
case EventType.Sprite:
|
||||
{
|
||||
var layer = parseLayer(split[1]);
|
||||
var origin = parseOrigin(split[2]);
|
||||
var path = cleanFilename(split[3]);
|
||||
var x = float.Parse(split[4], NumberFormatInfo.InvariantInfo);
|
||||
var y = float.Parse(split[5], NumberFormatInfo.InvariantInfo);
|
||||
storyboardSprite = new StoryboardSprite(path, origin, new Vector2(x, y));
|
||||
storyboard.GetLayer(layer).Add(storyboardSprite);
|
||||
}
|
||||
break;
|
||||
case EventType.Animation:
|
||||
{
|
||||
var layer = parseLayer(split[1]);
|
||||
var origin = parseOrigin(split[2]);
|
||||
var path = cleanFilename(split[3]);
|
||||
var x = float.Parse(split[4], NumberFormatInfo.InvariantInfo);
|
||||
var y = float.Parse(split[5], NumberFormatInfo.InvariantInfo);
|
||||
var frameCount = int.Parse(split[6]);
|
||||
var frameDelay = double.Parse(split[7], NumberFormatInfo.InvariantInfo);
|
||||
var loopType = split.Length > 8 ? (AnimationLoopType)Enum.Parse(typeof(AnimationLoopType), split[8]) : AnimationLoopType.LoopForever;
|
||||
storyboardSprite = new StoryboardAnimation(path, origin, new Vector2(x, y), frameCount, frameDelay, loopType);
|
||||
storyboard.GetLayer(layer).Add(storyboardSprite);
|
||||
}
|
||||
break;
|
||||
case EventType.Sample:
|
||||
{
|
||||
var time = double.Parse(split[1], CultureInfo.InvariantCulture);
|
||||
var layer = parseLayer(split[2]);
|
||||
var path = cleanFilename(split[3]);
|
||||
var volume = split.Length > 4 ? float.Parse(split[4], CultureInfo.InvariantCulture) : 100;
|
||||
storyboard.GetLayer(layer).Add(new StoryboardSample(path, time, volume));
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (depth < 2)
|
||||
timelineGroup = storyboardSprite?.TimelineGroup;
|
||||
|
||||
var commandType = split[0];
|
||||
switch (commandType)
|
||||
{
|
||||
case "T":
|
||||
{
|
||||
var triggerName = split[1];
|
||||
var startTime = split.Length > 2 ? double.Parse(split[2], CultureInfo.InvariantCulture) : double.MinValue;
|
||||
var endTime = split.Length > 3 ? double.Parse(split[3], CultureInfo.InvariantCulture) : double.MaxValue;
|
||||
var groupNumber = split.Length > 4 ? int.Parse(split[4]) : 0;
|
||||
timelineGroup = storyboardSprite?.AddTrigger(triggerName, startTime, endTime, groupNumber);
|
||||
}
|
||||
break;
|
||||
case "L":
|
||||
{
|
||||
var startTime = double.Parse(split[1], CultureInfo.InvariantCulture);
|
||||
var loopCount = int.Parse(split[2]);
|
||||
timelineGroup = storyboardSprite?.AddLoop(startTime, loopCount);
|
||||
}
|
||||
break;
|
||||
default:
|
||||
{
|
||||
if (string.IsNullOrEmpty(split[3]))
|
||||
split[3] = split[2];
|
||||
|
||||
var easing = (Easing)int.Parse(split[1]);
|
||||
var startTime = double.Parse(split[2], CultureInfo.InvariantCulture);
|
||||
var endTime = double.Parse(split[3], CultureInfo.InvariantCulture);
|
||||
|
||||
switch (commandType)
|
||||
{
|
||||
case "F":
|
||||
{
|
||||
var startValue = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var endValue = split.Length > 5 ? float.Parse(split[5], CultureInfo.InvariantCulture) : startValue;
|
||||
timelineGroup?.Alpha.Add(easing, startTime, endTime, startValue, endValue);
|
||||
}
|
||||
break;
|
||||
case "S":
|
||||
{
|
||||
var startValue = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var endValue = split.Length > 5 ? float.Parse(split[5], CultureInfo.InvariantCulture) : startValue;
|
||||
timelineGroup?.Scale.Add(easing, startTime, endTime, new Vector2(startValue), new Vector2(endValue));
|
||||
}
|
||||
break;
|
||||
case "V":
|
||||
{
|
||||
var startX = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var startY = float.Parse(split[5], CultureInfo.InvariantCulture);
|
||||
var endX = split.Length > 6 ? float.Parse(split[6], CultureInfo.InvariantCulture) : startX;
|
||||
var endY = split.Length > 7 ? float.Parse(split[7], CultureInfo.InvariantCulture) : startY;
|
||||
timelineGroup?.Scale.Add(easing, startTime, endTime, new Vector2(startX, startY), new Vector2(endX, endY));
|
||||
}
|
||||
break;
|
||||
case "R":
|
||||
{
|
||||
var startValue = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var endValue = split.Length > 5 ? float.Parse(split[5], CultureInfo.InvariantCulture) : startValue;
|
||||
timelineGroup?.Rotation.Add(easing, startTime, endTime, MathHelper.RadiansToDegrees(startValue), MathHelper.RadiansToDegrees(endValue));
|
||||
}
|
||||
break;
|
||||
case "M":
|
||||
{
|
||||
var startX = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var startY = float.Parse(split[5], CultureInfo.InvariantCulture);
|
||||
var endX = split.Length > 6 ? float.Parse(split[6], CultureInfo.InvariantCulture) : startX;
|
||||
var endY = split.Length > 7 ? float.Parse(split[7], CultureInfo.InvariantCulture) : startY;
|
||||
timelineGroup?.X.Add(easing, startTime, endTime, startX, endX);
|
||||
timelineGroup?.Y.Add(easing, startTime, endTime, startY, endY);
|
||||
}
|
||||
break;
|
||||
case "MX":
|
||||
{
|
||||
var startValue = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var endValue = split.Length > 5 ? float.Parse(split[5], CultureInfo.InvariantCulture) : startValue;
|
||||
timelineGroup?.X.Add(easing, startTime, endTime, startValue, endValue);
|
||||
}
|
||||
break;
|
||||
case "MY":
|
||||
{
|
||||
var startValue = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var endValue = split.Length > 5 ? float.Parse(split[5], CultureInfo.InvariantCulture) : startValue;
|
||||
timelineGroup?.Y.Add(easing, startTime, endTime, startValue, endValue);
|
||||
}
|
||||
break;
|
||||
case "C":
|
||||
{
|
||||
var startRed = float.Parse(split[4], CultureInfo.InvariantCulture);
|
||||
var startGreen = float.Parse(split[5], CultureInfo.InvariantCulture);
|
||||
var startBlue = float.Parse(split[6], CultureInfo.InvariantCulture);
|
||||
var endRed = split.Length > 7 ? float.Parse(split[7], CultureInfo.InvariantCulture) : startRed;
|
||||
var endGreen = split.Length > 8 ? float.Parse(split[8], CultureInfo.InvariantCulture) : startGreen;
|
||||
var endBlue = split.Length > 9 ? float.Parse(split[9], CultureInfo.InvariantCulture) : startBlue;
|
||||
timelineGroup?.Colour.Add(easing, startTime, endTime,
|
||||
new Color4(startRed / 255f, startGreen / 255f, startBlue / 255f, 1),
|
||||
new Color4(endRed / 255f, endGreen / 255f, endBlue / 255f, 1));
|
||||
}
|
||||
break;
|
||||
case "P":
|
||||
{
|
||||
var type = split[4];
|
||||
switch (type)
|
||||
{
|
||||
case "A":
|
||||
timelineGroup?.BlendingMode.Add(easing, startTime, endTime, BlendingMode.Additive, startTime == endTime ? BlendingMode.Additive : BlendingMode.Inherit);
|
||||
break;
|
||||
case "H":
|
||||
timelineGroup?.FlipH.Add(easing, startTime, endTime, true, startTime == endTime);
|
||||
break;
|
||||
case "V":
|
||||
timelineGroup?.FlipV.Add(easing, startTime, endTime, true, startTime == endTime);
|
||||
break;
|
||||
}
|
||||
}
|
||||
break;
|
||||
default:
|
||||
throw new InvalidDataException($@"Unknown command type: {commandType}");
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void handleTimingPoints(Beatmap beatmap, string line)
|
||||
{
|
||||
if (beatmap == null)
|
||||
throw new ArgumentNullException(nameof(beatmap));
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
|
||||
string[] split = line.Split(',');
|
||||
|
||||
double time = double.Parse(split[0].Trim(), NumberFormatInfo.InvariantInfo);
|
||||
double beatLength = double.Parse(split[1].Trim(), NumberFormatInfo.InvariantInfo);
|
||||
double speedMultiplier = beatLength < 0 ? 100.0 / -beatLength : 1;
|
||||
|
||||
TimeSignatures timeSignature = TimeSignatures.SimpleQuadruple;
|
||||
if (split.Length >= 3)
|
||||
timeSignature = split[2][0] == '0' ? TimeSignatures.SimpleQuadruple : (TimeSignatures)int.Parse(split[2]);
|
||||
|
||||
LegacySampleBank sampleSet = defaultSampleBank;
|
||||
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 sampleVolume = defaultSampleVolume;
|
||||
if (split.Length >= 6)
|
||||
sampleVolume = int.Parse(split[5]);
|
||||
|
||||
bool timingChange = true;
|
||||
if (split.Length >= 7)
|
||||
timingChange = split[6][0] == '1';
|
||||
|
||||
bool kiaiMode = false;
|
||||
bool omitFirstBarSignature = false;
|
||||
if (split.Length >= 8)
|
||||
{
|
||||
int effectFlags = int.Parse(split[7]);
|
||||
kiaiMode = (effectFlags & 1) > 0;
|
||||
omitFirstBarSignature = (effectFlags & 8) > 0;
|
||||
}
|
||||
|
||||
string stringSampleSet = sampleSet.ToString().ToLower();
|
||||
if (stringSampleSet == @"none")
|
||||
stringSampleSet = @"normal";
|
||||
|
||||
DifficultyControlPoint difficultyPoint = beatmap.ControlPointInfo.DifficultyPointAt(time);
|
||||
SoundControlPoint soundPoint = beatmap.ControlPointInfo.SoundPointAt(time);
|
||||
EffectControlPoint effectPoint = beatmap.ControlPointInfo.EffectPointAt(time);
|
||||
|
||||
if (timingChange)
|
||||
{
|
||||
beatmap.ControlPointInfo.TimingPoints.Add(new TimingControlPoint
|
||||
{
|
||||
Time = time,
|
||||
BeatLength = beatLength,
|
||||
TimeSignature = timeSignature
|
||||
});
|
||||
}
|
||||
|
||||
if (speedMultiplier != difficultyPoint.SpeedMultiplier)
|
||||
{
|
||||
beatmap.ControlPointInfo.DifficultyPoints.RemoveAll(x => x.Time == time);
|
||||
beatmap.ControlPointInfo.DifficultyPoints.Add(new DifficultyControlPoint
|
||||
{
|
||||
Time = time,
|
||||
SpeedMultiplier = speedMultiplier
|
||||
});
|
||||
}
|
||||
|
||||
if (stringSampleSet != soundPoint.SampleBank || sampleVolume != soundPoint.SampleVolume)
|
||||
{
|
||||
beatmap.ControlPointInfo.SoundPoints.Add(new SoundControlPoint
|
||||
{
|
||||
Time = time,
|
||||
SampleBank = stringSampleSet,
|
||||
SampleVolume = sampleVolume
|
||||
});
|
||||
}
|
||||
|
||||
if (kiaiMode != effectPoint.KiaiMode || omitFirstBarSignature != effectPoint.OmitFirstBarLine)
|
||||
{
|
||||
beatmap.ControlPointInfo.EffectPoints.Add(new EffectControlPoint
|
||||
{
|
||||
Time = time,
|
||||
KiaiMode = kiaiMode,
|
||||
OmitFirstBarLine = omitFirstBarSignature
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
private void handleColours(Beatmap beatmap, string line, ref bool hasCustomColours)
|
||||
{
|
||||
if (beatmap == null)
|
||||
throw new ArgumentNullException(nameof(beatmap));
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
|
||||
var pair = splitKeyVal(line, ':');
|
||||
|
||||
string[] split = pair.Value.Split(',');
|
||||
|
||||
if (split.Length != 3)
|
||||
throw new InvalidOperationException($@"Color specified in incorrect format (should be R,G,B): {pair.Value}");
|
||||
|
||||
byte r, g, b;
|
||||
if (!byte.TryParse(split[0], out r) || !byte.TryParse(split[1], out g) || !byte.TryParse(split[2], out b))
|
||||
throw new InvalidOperationException(@"Color must be specified with 8-bit integer components");
|
||||
|
||||
if (!hasCustomColours)
|
||||
{
|
||||
beatmap.ComboColors.Clear();
|
||||
hasCustomColours = true;
|
||||
}
|
||||
|
||||
// Note: the combo index specified in the beatmap is discarded
|
||||
if (pair.Key.StartsWith(@"Combo"))
|
||||
{
|
||||
beatmap.ComboColors.Add(new Color4
|
||||
{
|
||||
R = r / 255f,
|
||||
G = g / 255f,
|
||||
B = b / 255f,
|
||||
A = 1f,
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
private void handleVariables(string line)
|
||||
{
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
|
||||
var pair = splitKeyVal(line, '=');
|
||||
variables[pair.Key] = pair.Value;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Decodes any beatmap variables present in a line into their real values.
|
||||
/// </summary>
|
||||
/// <param name="line">The line which may contains variables.</param>
|
||||
private void decodeVariables(ref string line)
|
||||
{
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
|
||||
while (line.IndexOf('$') >= 0)
|
||||
{
|
||||
string origLine = line;
|
||||
string[] split = line.Split(',');
|
||||
for (int i = 0; i < split.Length; i++)
|
||||
{
|
||||
var item = split[i];
|
||||
if (item.StartsWith("$") && variables.ContainsKey(item))
|
||||
split[i] = variables[item];
|
||||
}
|
||||
|
||||
line = string.Join(",", split);
|
||||
if (line == origLine) break;
|
||||
}
|
||||
}
|
||||
|
||||
private static string cleanFilename(string path)
|
||||
=> FileSafety.PathStandardise(path.Trim('\"'));
|
||||
|
||||
private static Anchor parseOrigin(string value)
|
||||
{
|
||||
var origin = (LegacyOrigins)Enum.Parse(typeof(LegacyOrigins), value);
|
||||
switch (origin)
|
||||
{
|
||||
case LegacyOrigins.TopLeft: return Anchor.TopLeft;
|
||||
case LegacyOrigins.TopCentre: return Anchor.TopCentre;
|
||||
case LegacyOrigins.TopRight: return Anchor.TopRight;
|
||||
case LegacyOrigins.CentreLeft: return Anchor.CentreLeft;
|
||||
case LegacyOrigins.Centre: return Anchor.Centre;
|
||||
case LegacyOrigins.CentreRight: return Anchor.CentreRight;
|
||||
case LegacyOrigins.BottomLeft: return Anchor.BottomLeft;
|
||||
case LegacyOrigins.BottomCentre: return Anchor.BottomCentre;
|
||||
case LegacyOrigins.BottomRight: return Anchor.BottomRight;
|
||||
}
|
||||
throw new InvalidDataException($@"Unknown origin: {value}");
|
||||
}
|
||||
|
||||
private static string parseLayer(string value)
|
||||
=> Enum.Parse(typeof(StoryLayer), value).ToString();
|
||||
|
||||
private KeyValuePair<string, string> splitKeyVal(string line, char separator)
|
||||
{
|
||||
if (line == null)
|
||||
throw new ArgumentNullException(nameof(line));
|
||||
|
||||
var split = line.Trim().Split(new[] { separator }, 2);
|
||||
|
||||
return new KeyValuePair<string, string>
|
||||
(
|
||||
split[0].Trim(),
|
||||
split.Length > 1 ? split[1].Trim() : string.Empty
|
||||
);
|
||||
}
|
||||
|
||||
private enum Section
|
||||
{
|
||||
None,
|
||||
General,
|
||||
Editor,
|
||||
Metadata,
|
||||
Difficulty,
|
||||
Events,
|
||||
TimingPoints,
|
||||
Colours,
|
||||
HitObjects,
|
||||
Variables,
|
||||
}
|
||||
|
||||
internal enum LegacySampleBank
|
||||
{
|
||||
None = 0,
|
||||
Normal = 1,
|
||||
Soft = 2,
|
||||
Drum = 3
|
||||
}
|
||||
|
||||
internal enum EventType
|
||||
{
|
||||
Background = 0,
|
||||
Video = 1,
|
||||
Break = 2,
|
||||
Colour = 3,
|
||||
Sprite = 4,
|
||||
Sample = 5,
|
||||
Animation = 6
|
||||
}
|
||||
|
||||
internal enum LegacyOrigins
|
||||
{
|
||||
TopLeft,
|
||||
Centre,
|
||||
CentreLeft,
|
||||
TopRight,
|
||||
BottomCentre,
|
||||
TopCentre,
|
||||
Custom,
|
||||
CentreRight,
|
||||
BottomLeft,
|
||||
BottomRight
|
||||
};
|
||||
|
||||
internal enum StoryLayer
|
||||
{
|
||||
Background = 0,
|
||||
Fail = 1,
|
||||
Pass = 2,
|
||||
Foreground = 3
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -177,8 +177,8 @@ namespace osu.Game.Rulesets.Objects.Legacy
|
||||
|
||||
string[] split = str.Split(':');
|
||||
|
||||
var bank = (OsuLegacyDecoder.LegacySampleBank)Convert.ToInt32(split[0]);
|
||||
var addbank = (OsuLegacyDecoder.LegacySampleBank)Convert.ToInt32(split[1]);
|
||||
var bank = (LegacyBeatmapDecoder.LegacySampleBank)Convert.ToInt32(split[0]);
|
||||
var addbank = (LegacyBeatmapDecoder.LegacySampleBank)Convert.ToInt32(split[1]);
|
||||
|
||||
// Let's not implement this for now, because this doesn't fit nicely into the bank structure
|
||||
//string sampleFile = split2.Length > 4 ? split2[4] : string.Empty;
|
||||
|
||||
@ -269,6 +269,8 @@
|
||||
<Compile Include="Beatmaps\Drawables\BeatmapPanel.cs" />
|
||||
<Compile Include="Beatmaps\Drawables\BeatmapSetCover.cs" />
|
||||
<Compile Include="Beatmaps\Drawables\BeatmapSetHeader.cs" />
|
||||
<Compile Include="Beatmaps\Formats\LegacyDecoder.cs" />
|
||||
<Compile Include="Beatmaps\Formats\LegacyStoryboardDecoder.cs" />
|
||||
<Compile Include="Database\DatabaseContextFactory.cs" />
|
||||
<Compile Include="Database\IHasPrimaryKey.cs" />
|
||||
<Compile Include="Graphics\UserInterface\HoverClickSounds.cs" />
|
||||
@ -312,7 +314,7 @@
|
||||
<Compile Include="Beatmaps\Drawables\Panel.cs" />
|
||||
<Compile Include="Beatmaps\DummyWorkingBeatmap.cs" />
|
||||
<Compile Include="Beatmaps\Formats\BeatmapDecoder.cs" />
|
||||
<Compile Include="Beatmaps\Formats\OsuLegacyDecoder.cs" />
|
||||
<Compile Include="Beatmaps\Formats\LegacyBeatmapDecoder.cs" />
|
||||
<Compile Include="Beatmaps\IO\ArchiveReader.cs" />
|
||||
<Compile Include="Beatmaps\IO\LegacyFilesystemReader.cs" />
|
||||
<Compile Include="Online\API\Requests\GetUserScoresRequest.cs" />
|
||||
|
||||
Loading…
Reference in New Issue
Block a user