diff --git a/osu.Game/Beatmaps/ControlPoints/ControlPoint.cs b/osu.Game/Beatmaps/ControlPoints/ControlPoint.cs index 9599ad184b..f9bb3877d3 100644 --- a/osu.Game/Beatmaps/ControlPoints/ControlPoint.cs +++ b/osu.Game/Beatmaps/ControlPoints/ControlPoint.cs @@ -5,7 +5,7 @@ using System; namespace osu.Game.Beatmaps.ControlPoints { - public abstract class ControlPoint : IComparable, IEquatable + public abstract class ControlPoint : IComparable { /// /// The time at which the control point takes effect. @@ -18,13 +18,6 @@ namespace osu.Game.Beatmaps.ControlPoints public int CompareTo(ControlPoint other) => Time.CompareTo(other.Time); - /// - /// Whether this control point is equivalent to another, ignoring time. - /// - /// Another control point to compare with. - /// Whether equivalent. - public abstract bool EquivalentTo(ControlPoint other); - /// /// Whether this control point results in a meaningful change when placed after another. /// @@ -32,7 +25,5 @@ namespace osu.Game.Beatmaps.ControlPoints /// The time this control point will be placed at if it is added. /// Whether redundant. public abstract bool IsRedundant(ControlPoint existing, double time); - - public bool Equals(ControlPoint other) => Time == other?.Time && EquivalentTo(other); } } diff --git a/osu.Game/Beatmaps/ControlPoints/DifficultyControlPoint.cs b/osu.Game/Beatmaps/ControlPoints/DifficultyControlPoint.cs index dc856b0a0a..42140462cb 100644 --- a/osu.Game/Beatmaps/ControlPoints/DifficultyControlPoint.cs +++ b/osu.Game/Beatmaps/ControlPoints/DifficultyControlPoint.cs @@ -27,9 +27,8 @@ namespace osu.Game.Beatmaps.ControlPoints set => SpeedMultiplierBindable.Value = value; } - public override bool EquivalentTo(ControlPoint other) => - other is DifficultyControlPoint otherTyped && otherTyped.SpeedMultiplier.Equals(SpeedMultiplier); - - public override bool IsRedundant(ControlPoint existing, double time) => EquivalentTo(existing); + public override bool IsRedundant(ControlPoint existing, double time) + => existing is DifficultyControlPoint existingDifficulty + && SpeedMultiplier == existingDifficulty.SpeedMultiplier; } } diff --git a/osu.Game/Beatmaps/ControlPoints/EffectControlPoint.cs b/osu.Game/Beatmaps/ControlPoints/EffectControlPoint.cs index d050f44ba4..f7a232c394 100644 --- a/osu.Game/Beatmaps/ControlPoints/EffectControlPoint.cs +++ b/osu.Game/Beatmaps/ControlPoints/EffectControlPoint.cs @@ -35,10 +35,10 @@ namespace osu.Game.Beatmaps.ControlPoints set => KiaiModeBindable.Value = value; } - public override bool EquivalentTo(ControlPoint other) => - other is EffectControlPoint otherTyped && - KiaiMode == otherTyped.KiaiMode && OmitFirstBarLine == otherTyped.OmitFirstBarLine; - - public override bool IsRedundant(ControlPoint existing, double time) => !OmitFirstBarLine && EquivalentTo(existing); + public override bool IsRedundant(ControlPoint existing, double time) + => !OmitFirstBarLine + && existing is EffectControlPoint existingEffect + && KiaiMode == existingEffect.KiaiMode + && OmitFirstBarLine == existingEffect.OmitFirstBarLine; } } diff --git a/osu.Game/Beatmaps/ControlPoints/SampleControlPoint.cs b/osu.Game/Beatmaps/ControlPoints/SampleControlPoint.cs index 38edbe70da..0fced16b4d 100644 --- a/osu.Game/Beatmaps/ControlPoints/SampleControlPoint.cs +++ b/osu.Game/Beatmaps/ControlPoints/SampleControlPoint.cs @@ -68,10 +68,9 @@ namespace osu.Game.Beatmaps.ControlPoints return newSampleInfo; } - public override bool EquivalentTo(ControlPoint other) => - other is SampleControlPoint otherTyped && - SampleBank == otherTyped.SampleBank && SampleVolume == otherTyped.SampleVolume; - - public override bool IsRedundant(ControlPoint existing, double time) => EquivalentTo(existing); + public override bool IsRedundant(ControlPoint existing, double time) + => existing is SampleControlPoint existingSample + && SampleBank == existingSample.SampleBank + && SampleVolume == existingSample.SampleVolume; } } diff --git a/osu.Game/Beatmaps/ControlPoints/TimingControlPoint.cs b/osu.Game/Beatmaps/ControlPoints/TimingControlPoint.cs index 316c603ece..27f4662d49 100644 --- a/osu.Game/Beatmaps/ControlPoints/TimingControlPoint.cs +++ b/osu.Game/Beatmaps/ControlPoints/TimingControlPoint.cs @@ -48,12 +48,7 @@ namespace osu.Game.Beatmaps.ControlPoints /// public double BPM => 60000 / BeatLength; - public override bool EquivalentTo(ControlPoint other) => - other is TimingControlPoint otherTyped - && TimeSignature == otherTyped.TimeSignature && BeatLength.Equals(otherTyped.BeatLength); - - public override bool IsRedundant(ControlPoint existing, double time) => - EquivalentTo(existing) - && existing.Time == time; + // Timing points are never redundant as they can change the time signature. + public override bool IsRedundant(ControlPoint existing, double time) => false; } } diff --git a/osu.Game/Beatmaps/Formats/LegacyDecoder.cs b/osu.Game/Beatmaps/Formats/LegacyDecoder.cs index 561707f9ef..5fa1da111d 100644 --- a/osu.Game/Beatmaps/Formats/LegacyDecoder.cs +++ b/osu.Game/Beatmaps/Formats/LegacyDecoder.cs @@ -174,9 +174,10 @@ namespace osu.Game.Beatmaps.Formats return baseInfo; } - public override bool EquivalentTo(ControlPoint other) => - base.EquivalentTo(other) && other is LegacySampleControlPoint otherTyped && - CustomSampleBank == otherTyped.CustomSampleBank; + public override bool IsRedundant(ControlPoint existing, double time) + => base.IsRedundant(existing, time) + && existing is LegacySampleControlPoint existingSample + && CustomSampleBank == existingSample.CustomSampleBank; } } } diff --git a/osu.Game/Graphics/Containers/BeatSyncedContainer.cs b/osu.Game/Graphics/Containers/BeatSyncedContainer.cs index f36079682e..5a613d1a54 100644 --- a/osu.Game/Graphics/Containers/BeatSyncedContainer.cs +++ b/osu.Game/Graphics/Containers/BeatSyncedContainer.cs @@ -103,7 +103,7 @@ namespace osu.Game.Graphics.Containers TimeSinceLastBeat = beatLength - TimeUntilNextBeat; - if (timingPoint.Equals(lastTimingPoint) && beatIndex == lastBeat) + if (timingPoint == lastTimingPoint && beatIndex == lastBeat) return; using (BeginDelayedSequence(-TimeSinceLastBeat, true))