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osu-lazer/osu.Game.Rulesets.Mania/UI/Components/HitObjectArea.cs
2022-11-27 00:00:27 +09:00

61 lines
2.0 KiB
C#

// 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.
#nullable disable
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Rulesets.Mania.Skinning;
using osu.Game.Rulesets.UI;
using osu.Game.Rulesets.UI.Scrolling;
using osu.Game.Skinning;
namespace osu.Game.Rulesets.Mania.UI.Components
{
public partial class HitObjectArea : SkinReloadableDrawable
{
protected readonly IBindable<ScrollingDirection> Direction = new Bindable<ScrollingDirection>();
public readonly HitObjectContainer HitObjectContainer;
public HitObjectArea(HitObjectContainer hitObjectContainer)
{
InternalChild = new Container
{
RelativeSizeAxes = Axes.Both,
Child = HitObjectContainer = hitObjectContainer
};
}
[BackgroundDependencyLoader]
private void load(IScrollingInfo scrollingInfo)
{
Direction.BindTo(scrollingInfo.Direction);
Direction.BindValueChanged(onDirectionChanged, true);
}
protected override void SkinChanged(ISkinSource skin)
{
base.SkinChanged(skin);
UpdateHitPosition();
}
private void onDirectionChanged(ValueChangedEvent<ScrollingDirection> direction)
{
UpdateHitPosition();
}
protected virtual void UpdateHitPosition()
{
float hitPosition = CurrentSkin.GetConfig<ManiaSkinConfigurationLookup, float>(
new ManiaSkinConfigurationLookup(LegacyManiaSkinConfigurationLookups.HitPosition))?.Value
?? Stage.HIT_TARGET_POSITION;
Padding = Direction.Value == ScrollingDirection.Up
? new MarginPadding { Top = hitPosition }
: new MarginPadding { Bottom = hitPosition };
}
}
}