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Code Issues Releases Wiki Activity

Add clear method to EditorBeatmap

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This commit is contained in:
smoogipoo 2020-05-08 18:46:37 +09:00
parent c9ca996d08
commit dcfef6b443
1 changed files with 20 additions and 0 deletions
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20
osu.Game/Screens/Edit/EditorBeatmap.cs
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@ -4,6 +4,7 @@
using System; using System;
using System.Collections; using System.Collections;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq;
using JetBrains.Annotations; using JetBrains.Annotations;
using osu.Framework.Allocation; using osu.Framework.Allocation;
using osu.Framework.Bindables; using osu.Framework.Bindables;
@ -201,6 +202,25 @@ namespace osu.Game.Screens.Edit
updateHitObject(null, true); updateHitObject(null, true);
} }
/// <summary>
/// Clears all <see cref="HitObjects"/> from this <see cref="EditorBeatmap"/>.
/// </summary>
public void Clear()
{
var removed = HitObjects.ToList();
mutableHitObjects.Clear();
foreach (var b in startTimeBindables)
b.Value.UnbindAll();
startTimeBindables.Clear();
foreach (var h in removed)
HitObjectRemoved?.Invoke(h);
updateHitObject(null, true);
}
private void trackStartTime(HitObject hitObject) private void trackStartTime(HitObject hitObject)
{ {
startTimeBindables[hitObject] = hitObject.StartTimeBindable.GetBoundCopy(); startTimeBindables[hitObject] = hitObject.StartTimeBindable.GetBoundCopy();