mirror of https://github.com/ppy/osu
111 lines
3.9 KiB
C#
111 lines
3.9 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using osu.Framework.Allocation;
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using osu.Framework.Bindables;
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using osu.Framework.Graphics;
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using osu.Framework.Graphics.Containers;
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using osu.Framework.Graphics.Sprites;
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using osu.Framework.Input.Bindings;
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using osu.Framework.Input.Events;
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using osu.Game.Rulesets.Mania.UI;
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using osu.Game.Rulesets.UI.Scrolling;
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using osu.Game.Skinning;
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using osuTK;
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namespace osu.Game.Rulesets.Mania.Skinning.Legacy
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{
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public class LegacyKeyArea : LegacyManiaColumnElement, IKeyBindingHandler<ManiaAction>
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{
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private readonly IBindable<ScrollingDirection> direction = new Bindable<ScrollingDirection>();
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private Container directionContainer;
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private Sprite upSprite;
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private Sprite downSprite;
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[Resolved]
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private Column column { get; set; }
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public LegacyKeyArea()
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{
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RelativeSizeAxes = Axes.Both;
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}
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[BackgroundDependencyLoader]
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private void load(ISkinSource skin, IScrollingInfo scrollingInfo)
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{
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string upImage = GetColumnSkinConfig<string>(skin, LegacyManiaSkinConfigurationLookups.KeyImage)?.Value
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?? $"mania-key{FallbackColumnIndex}";
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string downImage = GetColumnSkinConfig<string>(skin, LegacyManiaSkinConfigurationLookups.KeyImageDown)?.Value
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?? $"mania-key{FallbackColumnIndex}D";
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InternalChild = directionContainer = new Container
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{
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RelativeSizeAxes = Axes.X,
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AutoSizeAxes = Axes.Y,
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Children = new Drawable[]
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{
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upSprite = new Sprite
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{
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Origin = Anchor.BottomCentre,
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Texture = skin.GetTexture(upImage),
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RelativeSizeAxes = Axes.X,
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Width = 1
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},
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downSprite = new Sprite
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{
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Origin = Anchor.BottomCentre,
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Texture = skin.GetTexture(downImage),
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RelativeSizeAxes = Axes.X,
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Width = 1,
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Alpha = 0
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}
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}
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};
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direction.BindTo(scrollingInfo.Direction);
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direction.BindValueChanged(onDirectionChanged, true);
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if (GetColumnSkinConfig<bool>(skin, LegacyManiaSkinConfigurationLookups.KeysUnderNotes)?.Value ?? false)
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Column.UnderlayElements.Add(CreateProxy());
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}
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private void onDirectionChanged(ValueChangedEvent<ScrollingDirection> direction)
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{
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if (direction.NewValue == ScrollingDirection.Up)
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{
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directionContainer.Anchor = directionContainer.Origin = Anchor.TopCentre;
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upSprite.Anchor = downSprite.Anchor = Anchor.TopCentre;
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upSprite.Scale = downSprite.Scale = new Vector2(1, -1);
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}
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else
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{
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directionContainer.Anchor = directionContainer.Origin = Anchor.BottomCentre;
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upSprite.Anchor = downSprite.Anchor = Anchor.BottomCentre;
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upSprite.Scale = downSprite.Scale = Vector2.One;
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}
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}
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public bool OnPressed(KeyBindingPressEvent<ManiaAction> e)
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{
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if (e.Action == column.Action.Value)
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{
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upSprite.FadeTo(0);
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downSprite.FadeTo(1);
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}
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return false;
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}
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public void OnReleased(KeyBindingReleaseEvent<ManiaAction> e)
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{
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if (e.Action == column.Action.Value)
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{
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upSprite.Delay(LegacyHitExplosion.FADE_IN_DURATION).FadeTo(1);
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downSprite.Delay(LegacyHitExplosion.FADE_IN_DURATION).FadeTo(0);
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}
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}
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}
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}
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