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Merge pull request #18017 from frenzibyte/improve-alternate-after-break

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Improve "Alternate" mod to reset at first object after break
This commit is contained in:
Bartłomiej Dach 2022-05-02 13:00:56 +02:00 committed by GitHub
commit a03ea96338
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 83 additions and 51 deletions
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83
osu.Game.Rulesets.Osu.Tests/Mods/TestSceneOsuModAlternate.cs
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@ -16,31 +16,6 @@ namespace osu.Game.Rulesets.Osu.Tests.Mods
{
public class TestSceneOsuModAlternate : OsuModTestScene
{
[Test]
public void TestInputAtIntro() => CreateModTest(new ModTestData
{
Mod = new OsuModAlternate(),
PassCondition = () => Player.ScoreProcessor.Combo.Value == 1,
Autoplay = false,
Beatmap = new Beatmap
{
HitObjects = new List<HitObject>
{
new HitCircle
{
StartTime = 1000,
Position = new Vector2(100),
},
},
},
ReplayFrames = new List<ReplayFrame>
{
new OsuReplayFrame(500, new Vector2(200), OsuAction.LeftButton),
new OsuReplayFrame(501, new Vector2(200)),
new OsuReplayFrame(1000, new Vector2(100), OsuAction.LeftButton),
}
});
[Test]
public void TestInputAlternating() => CreateModTest(new ModTestData
{
@ -116,17 +91,50 @@ namespace osu.Game.Rulesets.Osu.Tests.Mods
}
});
/// <summary>
/// Ensures alternation is reset before the first hitobject after intro.
/// </summary>
[Test]
public void TestInputSingularAtIntro() => CreateModTest(new ModTestData
{
Mod = new OsuModAlternate(),
PassCondition = () => Player.ScoreProcessor.Combo.Value == 1,
Autoplay = false,
Beatmap = new Beatmap
{
HitObjects = new List<HitObject>
{
new HitCircle
{
StartTime = 1000,
Position = new Vector2(100),
},
},
},
ReplayFrames = new List<ReplayFrame>
{
// first press during intro.
new OsuReplayFrame(500, new Vector2(200), OsuAction.LeftButton),
new OsuReplayFrame(501, new Vector2(200)),
// press same key at hitobject and ensure it has been hit.
new OsuReplayFrame(1000, new Vector2(100), OsuAction.LeftButton),
}
});
/// <summary>
/// Ensures alternation is reset before the first hitobject after a break.
/// </summary>
[Test]
public void TestInputSingularWithBreak() => CreateModTest(new ModTestData
{
Mod = new OsuModAlternate(),
PassCondition = () => Player.ScoreProcessor.Combo.Value == 2,
PassCondition = () => Player.ScoreProcessor.Combo.Value == 0 && Player.ScoreProcessor.HighestCombo.Value == 2,
Autoplay = false,
Beatmap = new Beatmap
{
Breaks = new List<BreakPeriod>
{
new BreakPeriod(500, 2250),
new BreakPeriod(500, 2000),
},
HitObjects = new List<HitObject>
{
@ -138,16 +146,29 @@ namespace osu.Game.Rulesets.Osu.Tests.Mods
new HitCircle
{
StartTime = 2500,
Position = new Vector2(100),
}
Position = new Vector2(500, 100),
},
new HitCircle
{
StartTime = 3000,
Position = new Vector2(500, 100),
},
}
},
ReplayFrames = new List<ReplayFrame>
{
// first press to start alternate lock.
new OsuReplayFrame(500, new Vector2(100), OsuAction.LeftButton),
new OsuReplayFrame(501, new Vector2(100)),
new OsuReplayFrame(2500, new Vector2(100), OsuAction.LeftButton),
new OsuReplayFrame(2501, new Vector2(100)),
// press same key after break but before hit object.
new OsuReplayFrame(2250, new Vector2(300, 100), OsuAction.LeftButton),
new OsuReplayFrame(2251, new Vector2(300, 100)),
// press same key at second hitobject and ensure it has been hit.
new OsuReplayFrame(2500, new Vector2(500, 100), OsuAction.LeftButton),
new OsuReplayFrame(2501, new Vector2(500, 100)),
// press same key at third hitobject and ensure it has been missed.
new OsuReplayFrame(3000, new Vector2(500, 100), OsuAction.LeftButton),
new OsuReplayFrame(3001, new Vector2(500, 100)),
}
});
}

51
osu.Game.Rulesets.Osu/Mods/OsuModAlternate.cs
View File

@ -2,21 +2,24 @@
// See the LICENCE file in the repository root for full licence text.
using System;
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Sprites;
using osu.Framework.Input.Bindings;
using osu.Framework.Input.Events;
using osu.Game.Beatmaps.Timing;
using osu.Game.Rulesets.Mods;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Scoring;
using osu.Game.Rulesets.UI;
using osu.Game.Screens.Play;
using osu.Game.Utils;
namespace osu.Game.Rulesets.Osu.Mods
{
public class OsuModAlternate : Mod, IApplicableToDrawableRuleset<OsuHitObject>, IApplicableToPlayer
public class OsuModAlternate : Mod, IApplicableToDrawableRuleset<OsuHitObject>
{
public override string Name => @"Alternate";
public override string Acronym => @"AL";
@ -26,9 +29,16 @@ namespace osu.Game.Rulesets.Osu.Mods
public override ModType Type => ModType.Conversion;
public override IconUsage? Icon => FontAwesome.Solid.Keyboard;
private double firstObjectValidJudgementTime;
private IBindable<bool> isBreakTime;
private const double flash_duration = 1000;
/// <summary>
/// A tracker for periods where alternate should not be forced (i.e. non-gameplay periods).
/// </summary>
/// <remarks>
/// This is different from <see cref="Player.IsBreakTime"/> in that the periods here end strictly at the first object after the break, rather than the break's end time.
/// </remarks>
private PeriodTracker nonGameplayPeriods;
private OsuAction? lastActionPressed;
private DrawableRuleset<OsuHitObject> ruleset;
@ -39,29 +49,30 @@ namespace osu.Game.Rulesets.Osu.Mods
ruleset = drawableRuleset;
drawableRuleset.KeyBindingInputManager.Add(new InputInterceptor(this));
var firstHitObject = ruleset.Objects.FirstOrDefault();
firstObjectValidJudgementTime = (firstHitObject?.StartTime ?? 0) - (firstHitObject?.HitWindows.WindowFor(HitResult.Meh) ?? 0);
var periods = new List<Period>();
if (drawableRuleset.Objects.Any())
{
periods.Add(new Period(int.MinValue, getValidJudgementTime(ruleset.Objects.First()) - 1));
foreach (BreakPeriod b in drawableRuleset.Beatmap.Breaks)
periods.Add(new Period(b.StartTime, getValidJudgementTime(ruleset.Objects.First(h => h.StartTime >= b.EndTime)) - 1));
static double getValidJudgementTime(HitObject hitObject) => hitObject.StartTime - hitObject.HitWindows.WindowFor(HitResult.Meh);
}
nonGameplayPeriods = new PeriodTracker(periods);
gameplayClock = drawableRuleset.FrameStableClock;
}
public void ApplyToPlayer(Player player)
{
isBreakTime = player.IsBreakTime.GetBoundCopy();
isBreakTime.ValueChanged += e =>
{
if (e.NewValue)
lastActionPressed = null;
};
}
private bool checkCorrectAction(OsuAction action)
{
if (isBreakTime.Value)
return true;
if (gameplayClock.CurrentTime < firstObjectValidJudgementTime)
if (nonGameplayPeriods.IsInAny(gameplayClock.CurrentTime))
{
lastActionPressed = null;
return true;
}
switch (action)
{