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Fix silent NRE in slider selection blueprint

This commit is contained in:
smoogipoo 2020-11-20 22:43:10 +09:00
parent 221f759dc7
commit 96abee3fde
1 changed files with 6 additions and 5 deletions
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11
osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/SliderSelectionBlueprint.cs
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@ -44,6 +44,9 @@ public class SliderSelectionBlueprint : OsuSelectionBlueprint<Slider>
[Resolved(CanBeNull = true)]
private IEditorChangeHandler changeHandler { get; set; }
private readonly BindableList<PathControlPoint> controlPoints = new BindableList<PathControlPoint>();
private readonly IBindable<int> pathVersion = new Bindable<int>();
public SliderSelectionBlueprint(DrawableSlider slider)
: base(slider)
{
@ -61,13 +64,13 @@ private void load()
};
}
private IBindable<int> pathVersion;
protected override void LoadComplete()
{
base.LoadComplete();
pathVersion = HitObject.Path.Version.GetBoundCopy();
controlPoints.BindTo(HitObject.Path.ControlPoints);
pathVersion.BindTo(HitObject.Path.Version);
pathVersion.BindValueChanged(_ => updatePath());
BodyPiece.UpdateFrom(HitObject);
@ -164,8 +167,6 @@ protected override void OnDragEnd(DragEndEvent e)
}
}
private BindableList<PathControlPoint> controlPoints => HitObject.Path.ControlPoints;
private int addControlPoint(Vector2 position)
{
position -= HitObject.Position;