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complete version

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Daiter 2024-03-06 12:19:45 +03:00
parent 19425ee180
commit ac959e998e
1 changed files with 36 additions and 49 deletions
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67
osu.Game.Rulesets.Mania/Mods/ManiaModInvert.cs
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@ -4,10 +4,12 @@
using System;
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Bindables;
using osu.Framework.Graphics.Sprites;
using osu.Framework.Localisation;
using osu.Game.Audio;
using osu.Game.Beatmaps;
using osu.Game.Configuration;
using osu.Game.Rulesets.Mania.Beatmaps;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Rulesets.Mods;
@ -29,6 +31,9 @@ namespace osu.Game.Rulesets.Mania.Mods
public override Type[] IncompatibleMods => new[] { typeof(ManiaModHoldOff) };
[SettingSource("Invert Long Notes", "Invert long notes into nothing.")]
public BindableBool FullInvert { get; } = new BindableBool();
public void ApplyToBeatmap(IBeatmap beatmap)
{
var maniaBeatmap = (ManiaBeatmap)beatmap;
@ -38,22 +43,36 @@ namespace osu.Game.Rulesets.Mania.Mods
foreach (var column in maniaBeatmap.HitObjects.GroupBy(h => h.Column))
{
var newColumnObjects = new List<ManiaHitObject>();
if (true)
List<(double startTime, IList<HitSampleInfo> samples, string type)> locations;
if (FullInvert.Value)
{
var locations = column.Select(n => (startTime: n.StartTime, samples: n.Samples))
locations = column.OfType<Note>().Select(n => (startTime: n.StartTime, samples: n.Samples, type: "note"))
.Concat(column.OfType<HoldNote>().SelectMany(h => new[]
{
(startTime: h.StartTime, samples: h.GetNodeSamples(0), type: "release"),
(startTime: h.EndTime, samples: h.GetNodeSamples(1), type: "note")
}))
.OrderBy(h => h.startTime).ToList();
}
else
{
locations = column.Select(n => (startTime: n.StartTime, samples: n.Samples, type: "note"))
.OrderBy(h => h.startTime).ToList();
}
for (int i = 0; i < locations.Count - 1; i++)
{
// Full duration of the hold note.
double duration = locations[i + 1].startTime - locations[i].startTime;
if (locations[i].type == "release")
continue;
// Beat length at the end of the hold note.
double beatLength = beatmap.ControlPointInfo.TimingPointAt(locations[i + 1].startTime).BeatLength;
// Full duration of the hold note.
double duration = locations[i + 1].startTime - locations[i].startTime;
if (locations[i + 1].type != "release")
// Decrease the duration by at most a 1/4 beat to ensure there's no instantaneous notes.
duration = Math.Max(duration / 2, duration - beatLength / 4);
@ -65,38 +84,6 @@ namespace osu.Game.Rulesets.Mania.Mods
NodeSamples = new List<IList<HitSampleInfo>> { locations[i].samples, Array.Empty<HitSampleInfo>() }
});
}
}
else
{
//var locations = column.OfType<Note>().Select(n => (startTime: n.StartTime, samples: n.Samples))
// .Concat(column.OfType<HoldNote>().SelectMany(h => new[]
// {
// (startTime: h.StartTime, samples: h.GetNodeSamples(0)),
// (startTime: h.EndTime, samples: h.GetNodeSamples(1))
// }))
// .OrderBy(h => h.startTime).ToList();
//for (int i = 0; i < locations.Count - 1; i++)
//{
// // Full duration of the hold note.
// double duration = locations[i + 1].startTime - locations[i].startTime;
// // Beat length at the end of the hold note.
// double beatLength = beatmap.ControlPointInfo.TimingPointAt(locations[i + 1].startTime).BeatLength;
// // Decrease the duration by at most a 1/4 beat to ensure there's no instantaneous notes.
// duration = Math.Max(duration / 2, duration - beatLength / 4);
// newColumnObjects.Add(new HoldNote
// {
// Column = column.Key,
// StartTime = locations[i].startTime,
// Duration = duration,
// NodeSamples = new List<IList<HitSampleInfo>> { locations[i].samples, Array.Empty<HitSampleInfo>() }
// });
//}
}
newObjects.AddRange(newColumnObjects);
}