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Adjust all selected hold notes if they have the same StartTime and Duration (#36656)

Addresses #36267

The drag now checks all the selected objects in the blueprint container
to see if they have the same `StartTime` and `Duration` as the dragged
note, and if so, adjust them accordingly.

---------

Co-authored-by: Bartłomiej Dach <dach.bartlomiej@gmail.com>
This commit is contained in:
Arthur Araujo
2026-03-10 00:36:32 -03:00
committed by GitHub
Unverified
parent 3378e6017a
commit 277d53a4f1
2 changed files with 381 additions and 2 deletions
@@ -0,0 +1,351 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System.Linq;
using NUnit.Framework;
using osu.Framework.Testing;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Tests.Visual;
using osuTK;
using osuTK.Input;
using DragArea = osu.Game.Screens.Edit.Compose.Components.Timeline.TimelineHitObjectBlueprint.DragArea;
namespace osu.Game.Rulesets.Mania.Tests.Editor
{
public partial class TestSceneHoldNoteTailDrag : EditorTestScene
{
protected override Ruleset CreateEditorRuleset() => new ManiaRuleset();
[SetUpSteps]
public override void SetUpSteps()
{
base.SetUpSteps();
AddStep("Clear objects", () => EditorBeatmap.Clear());
}
[Test]
public void TestSimpleTailDragForward()
{
AddStep("Add hold note", () =>
{
EditorBeatmap.Add(new HoldNote { StartTime = 2170, Duration = 937.5 });
});
AddStep("Drag tail", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().Single();
dragForward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Duration is higher", () => ((HoldNote)EditorBeatmap.HitObjects.First())!.Duration > 937.5f);
}
[Test]
public void TestSimpleTailDragBackwards()
{
AddStep("Add hold note", () =>
{
EditorBeatmap.Add(new HoldNote { StartTime = 2170, Duration = 937.5 });
});
AddStep("Drag tail", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().Single();
dragBackward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Duration is lower", () => ((HoldNote)EditorBeatmap.HitObjects[0]).Duration < 937.5f);
}
[Test]
public void TestSamePositionButNotSelectedDragForward()
{
AddStep("Add hold notes", () =>
{
EditorBeatmap.AddRange([
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 0 },
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 1 }
]);
});
AddStep("Drag tail", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().First();
dragForward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Duration is higher, other is unchanged", () =>
((HoldNote)EditorBeatmap.HitObjects[0]).Duration > 937.5f &&
((HoldNote)EditorBeatmap.HitObjects[^1]).Duration == 937.5f
);
}
[Test]
public void TestSamePositionButNotSelectedDragBackward()
{
AddStep("Add hold notes", () =>
{
EditorBeatmap.AddRange([
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 0 },
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 1 }
]);
});
AddStep("Drag tail", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().First();
dragBackward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Duration is lower, other is unchanged", () =>
((HoldNote)EditorBeatmap.HitObjects[0]).Duration < 937.5f &&
((HoldNote)EditorBeatmap.HitObjects[^1]).Duration == 937.5f
);
}
[Test]
public void TestSamePositionSelectedDragForward()
{
AddStep("Add hold notes", () =>
{
EditorBeatmap.AddRange([
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 0 },
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 1 }
]);
});
AddStep("Select all", () =>
{
EditorBeatmap.SelectedHitObjects.AddRange(EditorBeatmap.HitObjects);
});
AddStep("Drag tail", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().First();
dragForward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Both durations are higher", () =>
((HoldNote)EditorBeatmap.HitObjects[0]).Duration > 937.5f &&
((HoldNote)EditorBeatmap.HitObjects[^1]).Duration > 937.5f
);
}
[Test]
public void TestSamePositionSelectedDragBackward()
{
AddStep("Add hold notes", () =>
{
EditorBeatmap.AddRange([
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 0 },
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 1 }
]);
});
AddStep("Select all", () =>
{
EditorBeatmap.SelectedHitObjects.AddRange(EditorBeatmap.HitObjects);
});
AddStep("Drag tail", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().First();
dragBackward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Both durations are lower", () =>
((HoldNote)EditorBeatmap.HitObjects[0]).Duration < 937.5f &&
((HoldNote)EditorBeatmap.HitObjects[^1]).Duration < 937.5f
);
}
[Test]
public void TestSelectedButDifferentPositions()
{
AddStep("Add hold notes", () =>
{
EditorBeatmap.AddRange([
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 0 },
new HoldNote { StartTime = 2404, Duration = 937.5, Column = 1 }
]);
});
AddStep("Select all", () =>
{
EditorBeatmap.SelectedHitObjects.AddRange(EditorBeatmap.HitObjects);
});
AddStep("Drag tail", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().First();
dragBackward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Duration is unchanged, other is lower", () =>
((HoldNote)EditorBeatmap.HitObjects[0]).Duration == 937.5f &&
((HoldNote)EditorBeatmap.HitObjects[^1]).Duration < 937.5f
);
}
[Test]
public void TestSelectedSameStartTimeDifferentDurations()
{
AddStep("Add hold notes", () =>
{
EditorBeatmap.AddRange([
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 0 },
new HoldNote { StartTime = 2170, Duration = 1171.8, Column = 1 }
]);
});
AddStep("Select all", () =>
{
EditorBeatmap.SelectedHitObjects.AddRange(EditorBeatmap.HitObjects);
});
AddStep("Drag until both match", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().First();
InputManager.MoveMouseTo(blueprintDragArea);
InputManager.PressKey(Key.LShift);
InputManager.PressButton(MouseButton.Left);
InputManager.MoveMouseTo(new Vector2(1000, 110));
});
AddStep("Continue the drag", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().First();
dragBackward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Duration is unchanged, other is lower", () =>
((HoldNote)EditorBeatmap.HitObjects[0]).Duration == 937.5f &&
((HoldNote)EditorBeatmap.HitObjects[^1]).Duration < 937.5f
);
}
[Test]
public void TestSelectedSameDurationDifferentStartTimes()
{
AddStep("Add hold notes", () =>
{
EditorBeatmap.AddRange([
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 0 },
new HoldNote { StartTime = 2638.7, Duration = 937.5, Column = 1 }
]);
});
AddStep("Select all", () =>
{
EditorBeatmap.SelectedHitObjects.AddRange(EditorBeatmap.HitObjects);
});
AddStep("Drag tail", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().First();
dragBackward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Duration is unchanged, other is lower", () =>
((HoldNote)EditorBeatmap.HitObjects[0]).Duration == 937.5f &&
((HoldNote)EditorBeatmap.HitObjects[^1]).Duration < 937.5f
);
}
[Test]
public void TestDragNoteOutsideOfSelection()
{
AddStep("Add hold notes", () =>
{
EditorBeatmap.AddRange([
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 0 },
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 1 }
]);
});
AddStep("Select the back stack slider", () =>
{
EditorBeatmap.SelectedHitObjects.Add(EditorBeatmap.HitObjects.Last());
});
AddStep("Drag tail", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().First();
dragBackward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Duration is lower, other is unchanged", () =>
((HoldNote)EditorBeatmap.HitObjects[0]).Duration < 937.5f &&
((HoldNote)EditorBeatmap.HitObjects[^1]).Duration == 937.5f
);
}
[Test]
public void TestDragHoldNoteWithNotes()
{
AddStep("Add notes", () =>
{
EditorBeatmap.AddRange([
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 0 },
new Note { StartTime = 2170, Column = 1 },
new Note { StartTime = 3107.5, Column = 2 },
new HoldNote { StartTime = 2170, Duration = 937.5, Column = 3 }
]);
});
AddStep("Select all", () =>
{
EditorBeatmap.SelectedHitObjects.AddRange(EditorBeatmap.HitObjects);
});
AddStep("Drag tail", () =>
{
var blueprintDragArea = this.ChildrenOfType<DragArea>().First();
dragBackward(blueprintDragArea);
});
AddStep("Release tail", () => InputManager.ReleaseButton(MouseButton.Left));
AddAssert("Both durations are lower", () =>
{
var holdNotes = EditorBeatmap.HitObjects.OfType<HoldNote>();
return holdNotes.First().Duration < 937.5f && holdNotes.Last().Duration < 937.5f;
}
);
}
private void dragForward(DragArea dragArea)
{
InputManager.MoveMouseTo(dragArea);
InputManager.PressButton(MouseButton.Left);
InputManager.MoveMouseTo(new Vector2(1100, 110));
}
private void dragBackward(DragArea dragArea)
{
InputManager.MoveMouseTo(dragArea);
InputManager.PressButton(MouseButton.Left);
InputManager.MoveMouseTo(new Vector2(700, 110));
}
}
}
@@ -2,6 +2,7 @@
// See the LICENCE file in the repository root for full licence text.
using System;
using System.Collections.Generic;
using JetBrains.Annotations;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
@@ -312,6 +313,8 @@ namespace osu.Game.Screens.Edit.Compose.Components.Timeline
{
private readonly HitObject? hitObject;
private readonly List<HitObject> objsToAdjust = new List<HitObject>();
[Resolved]
private EditorBeatmap beatmap { get; set; } = null!;
@@ -404,6 +407,23 @@ namespace osu.Game.Screens.Edit.Compose.Components.Timeline
protected override bool OnDragStart(DragStartEvent e)
{
changeHandler?.BeginChange();
var selectionItems = beatmap.SelectedHitObjects;
if (!selectionItems.Contains(hitObject))
return true;
foreach (var item in selectionItems)
{
if (item == hitObject || item is not IHasDuration durationItem) continue;
if (Precision.AlmostEquals(durationItem.Duration, (hitObject as IHasDuration)!.Duration, 1) &&
Precision.AlmostEquals(item.StartTime, hitObject!.StartTime, 1))
{
objsToAdjust.Add(item);
}
}
return true;
}
@@ -456,8 +476,15 @@ namespace osu.Game.Screens.Edit.Compose.Components.Timeline
if (endTimeHitObject.EndTime == snappedTime)
return;
endTimeHitObject.Duration = snappedTime - hitObject.StartTime;
beatmap.Update(hitObject);
if (!objsToAdjust.Contains(hitObject))
objsToAdjust.Add(hitObject);
foreach (var obj in objsToAdjust)
{
(obj as IHasDuration)!.Duration = snappedTime - obj.StartTime;
beatmap.Update(obj);
}
break;
}
}
@@ -473,6 +500,7 @@ namespace osu.Game.Screens.Edit.Compose.Components.Timeline
changeHandler?.EndChange();
OnDragHandled?.Invoke(null);
objsToAdjust.Clear();
}
}