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Fix exception when dragging after deleting object

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This commit is contained in:
smoogipoo 2020-06-23 20:36:09 +09:00
parent 4e025d994c
commit e7238e25f9
1 changed files with 4 additions and 0 deletions
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4
osu.Game/Screens/Edit/Compose/Components/BlueprintContainer.cs
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@ -82,6 +82,7 @@ namespace osu.Game.Screens.Edit.Compose.Components
case NotifyCollectionChangedAction.Remove:
foreach (var o in args.OldItems)
SelectionBlueprints.FirstOrDefault(b => b.HitObject == o)?.Deselect();
break;
}
};
@ -250,6 +251,9 @@ namespace osu.Game.Screens.Edit.Compose.Components
blueprint.Deselected -= onBlueprintDeselected;
SelectionBlueprints.Remove(blueprint);
if (movementBlueprint == blueprint)
finishSelectionMovement();
}
protected virtual void AddBlueprintFor(HitObject hitObject)