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131 lines
4.9 KiB
C#
131 lines
4.9 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 System.Linq;
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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.Game.Skinning;
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using osuTK.Graphics;
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namespace osu.Game.Rulesets.Catch.Skinning.Legacy
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{
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public class CatchLegacySkinTransformer : LegacySkinTransformer
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{
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public override bool IsProvidingLegacyResources => base.IsProvidingLegacyResources || hasPear;
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private bool hasPear => GetTexture("fruit-pear") != null;
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/// <summary>
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/// For simplicity, let's use legacy combo font texture existence as a way to identify legacy skins from default.
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/// </summary>
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private bool providesComboCounter => this.HasFont(LegacyFont.Combo);
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public CatchLegacySkinTransformer(ISkin skin)
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: base(skin)
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{
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}
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public override Drawable? GetDrawableComponent(ISkinComponentLookup lookup)
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{
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if (lookup is SkinComponentsContainerLookup containerLookup)
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{
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switch (containerLookup.Target)
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{
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case SkinComponentsContainerLookup.TargetArea.MainHUDComponents:
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var components = base.GetDrawableComponent(lookup) as Container;
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if (providesComboCounter && components != null)
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{
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// catch may provide its own combo counter; hide the default.
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// todo: this should be done in an elegant way per ruleset, defining which HUD skin components should be displayed.
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foreach (var legacyComboCounter in components.OfType<LegacyComboCounter>())
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legacyComboCounter.HiddenByRulesetImplementation = false;
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}
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return components;
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}
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}
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if (lookup is CatchSkinComponentLookup catchSkinComponent)
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{
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switch (catchSkinComponent.Component)
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{
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case CatchSkinComponents.Fruit:
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if (hasPear)
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return new LegacyFruitPiece();
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return null;
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case CatchSkinComponents.Banana:
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if (GetTexture("fruit-bananas") != null)
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return new LegacyBananaPiece();
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return null;
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case CatchSkinComponents.Droplet:
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if (GetTexture("fruit-drop") != null)
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return new LegacyDropletPiece();
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return null;
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case CatchSkinComponents.Catcher:
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decimal version = GetConfig<SkinConfiguration.LegacySetting, decimal>(SkinConfiguration.LegacySetting.Version)?.Value ?? 1;
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if (version < 2.3m)
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{
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if (hasOldStyleCatcherSprite())
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return new LegacyCatcherOld();
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}
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if (hasNewStyleCatcherSprite())
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return new LegacyCatcherNew();
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return null;
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case CatchSkinComponents.CatchComboCounter:
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if (providesComboCounter)
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return new LegacyCatchComboCounter();
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return null;
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case CatchSkinComponents.HitExplosion:
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if (hasOldStyleCatcherSprite() || hasNewStyleCatcherSprite())
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return new LegacyHitExplosion();
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return null;
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default:
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throw new UnsupportedSkinComponentException(lookup);
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}
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}
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return base.GetDrawableComponent(lookup);
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}
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private bool hasOldStyleCatcherSprite() =>
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GetTexture(@"fruit-ryuuta") != null
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|| GetTexture(@"fruit-ryuuta-0") != null;
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private bool hasNewStyleCatcherSprite() =>
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GetTexture(@"fruit-catcher-idle") != null
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|| GetTexture(@"fruit-catcher-idle-0") != null;
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public override IBindable<TValue>? GetConfig<TLookup, TValue>(TLookup lookup)
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{
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switch (lookup)
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{
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case CatchSkinColour colour:
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var result = (Bindable<Color4>?)base.GetConfig<SkinCustomColourLookup, TValue>(new SkinCustomColourLookup(colour));
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if (result == null)
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return null;
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result.Value = LegacyColourCompatibility.DisallowZeroAlpha(result.Value);
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return (IBindable<TValue>)result;
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}
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return base.GetConfig<TLookup, TValue>(lookup);
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}
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}
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}
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