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Code Issues Releases Wiki Activity

Fix one more null edge case

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This commit is contained in:
Dean Herbert 2022-10-28 01:20:17 +09:00
parent 361153f598
commit 7faf5cd1f6
1 changed files with 4 additions and 3 deletions
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7
osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/SliderSelectionBlueprint.cs
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@ -59,7 +59,7 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders
private readonly BindableList<PathControlPoint> controlPoints = new BindableList<PathControlPoint>();
private readonly IBindable<int> pathVersion = new Bindable<int>();
private BindableList<HitObject> selectedObjects;
private readonly BindableList<HitObject> selectedObjects = new BindableList<HitObject>();
public SliderSelectionBlueprint(Slider slider)
: base(slider)
@ -88,7 +88,8 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders
BodyPiece.UpdateFrom(HitObject);
selectedObjects = editorBeatmap.SelectedHitObjects.GetBoundCopy();
if (editorBeatmap != null)
selectedObjects.BindTo(editorBeatmap.SelectedHitObjects);
selectedObjects.BindCollectionChanged((_, _) => updateVisualDefinition());
}
@ -104,7 +105,7 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders
return true;
}
private bool hasSingleObjectSelected => editorBeatmap == null || editorBeatmap.SelectedHitObjects.Count == 1;
private bool hasSingleObjectSelected => editorBeatmap == null || selectedObjects.Count == 1;
protected override void Update()
{