Merge branch 'master' into editor-exit-stability

osu.Android.props

@@ -52,6 +52,6 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="ppy.osu.Game.Resources" Version="2021.422.0" />
-    <PackageReference Include="ppy.osu.Framework.Android" Version="2021.524.0" />
+    <PackageReference Include="ppy.osu.Framework.Android" Version="2021.528.0" />
   </ItemGroup>
 </Project>

osu.Game.Rulesets.Catch/CatchRuleset.cs

@@ -161,13 +161,13 @@ namespace osu.Game.Rulesets.Catch
             switch (result)
             {
                 case HitResult.LargeTickHit:
-                    return "large droplet";
+                    return "Large droplet";
 
                 case HitResult.SmallTickHit:
-                    return "small droplet";
+                    return "Small droplet";
 
                 case HitResult.LargeBonus:
-                    return "banana";
+                    return "Banana";
             }
 
             return base.GetDisplayNameForHitResult(result);

osu.Game.Rulesets.Catch/Skinning/Legacy/CatchLegacySkinTransformer.cs

@@ -28,53 +28,56 @@ namespace osu.Game.Rulesets.Catch.Skinning.Legacy
                 {
                     case HUDSkinComponents.ComboCounter:
                         // catch may provide its own combo counter; hide the default.
-                        return providesComboCounter ? Drawable.Empty() : null;
+                        if (providesComboCounter)
+                            return Drawable.Empty();
+
+                        break;
                 }
             }
 
-            if (!(component is CatchSkinComponent catchSkinComponent))
-                return null;
-
-            switch (catchSkinComponent.Component)
+            if (component is CatchSkinComponent catchSkinComponent)
             {
-                case CatchSkinComponents.Fruit:
-                    if (GetTexture("fruit-pear") != null)
-                        return new LegacyFruitPiece();
+                switch (catchSkinComponent.Component)
+                {
+                    case CatchSkinComponents.Fruit:
+                        if (GetTexture("fruit-pear") != null)
+                            return new LegacyFruitPiece();
 
-                    break;
+                        return null;
 
-                case CatchSkinComponents.Banana:
-                    if (GetTexture("fruit-bananas") != null)
-                        return new LegacyBananaPiece();
+                    case CatchSkinComponents.Banana:
+                        if (GetTexture("fruit-bananas") != null)
+                            return new LegacyBananaPiece();
 
-                    break;
+                        return null;
 
-                case CatchSkinComponents.Droplet:
-                    if (GetTexture("fruit-drop") != null)
-                        return new LegacyDropletPiece();
+                    case CatchSkinComponents.Droplet:
+                        if (GetTexture("fruit-drop") != null)
+                            return new LegacyDropletPiece();
 
-                    break;
+                        return null;
 
-                case CatchSkinComponents.CatcherIdle:
-                    return this.GetAnimation("fruit-catcher-idle", true, true, true) ??
-                           this.GetAnimation("fruit-ryuuta", true, true, true);
+                    case CatchSkinComponents.CatcherIdle:
+                        return this.GetAnimation("fruit-catcher-idle", true, true, true) ??
+                               this.GetAnimation("fruit-ryuuta", true, true, true);
 
-                case CatchSkinComponents.CatcherFail:
-                    return this.GetAnimation("fruit-catcher-fail", true, true, true) ??
-                           this.GetAnimation("fruit-ryuuta", true, true, true);
+                    case CatchSkinComponents.CatcherFail:
+                        return this.GetAnimation("fruit-catcher-fail", true, true, true) ??
+                               this.GetAnimation("fruit-ryuuta", true, true, true);
 
-                case CatchSkinComponents.CatcherKiai:
-                    return this.GetAnimation("fruit-catcher-kiai", true, true, true) ??
-                           this.GetAnimation("fruit-ryuuta", true, true, true);
+                    case CatchSkinComponents.CatcherKiai:
+                        return this.GetAnimation("fruit-catcher-kiai", true, true, true) ??
+                               this.GetAnimation("fruit-ryuuta", true, true, true);
 
-                case CatchSkinComponents.CatchComboCounter:
-                    if (providesComboCounter)
-                        return new LegacyCatchComboCounter(Source);
+                    case CatchSkinComponents.CatchComboCounter:
+                        if (providesComboCounter)
+                            return new LegacyCatchComboCounter(Source);
 
-                    break;
+                        return null;
+                }
             }
 
-            return null;
+            return Source.GetDrawableComponent(component);
         }
 
         public override IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup)

osu.Game.Rulesets.Mania/Skinning/Legacy/ManiaLegacySkinTransformer.cs

@@ -125,7 +125,7 @@ namespace osu.Game.Rulesets.Mania.Skinning.Legacy
                     break;
             }
 
-            return null;
+            return Source.GetDrawableComponent(component);
         }
 
         private Drawable getResult(HitResult result)

osu.Game.Rulesets.Osu/Skinning/Legacy/OsuLegacySkinTransformer.cs

@@ -34,90 +34,90 @@ namespace osu.Game.Rulesets.Osu.Skinning.Legacy
 
         public override Drawable GetDrawableComponent(ISkinComponent component)
         {
-            if (!(component is OsuSkinComponent osuComponent))
-                return null;
-
-            switch (osuComponent.Component)
+            if (component is OsuSkinComponent osuComponent)
             {
-                case OsuSkinComponents.FollowPoint:
-                    return this.GetAnimation(component.LookupName, true, false, true, startAtCurrentTime: false);
+                switch (osuComponent.Component)
+                {
+                    case OsuSkinComponents.FollowPoint:
+                        return this.GetAnimation(component.LookupName, true, false, true, startAtCurrentTime: false);
 
-                case OsuSkinComponents.SliderFollowCircle:
-                    var followCircle = this.GetAnimation("sliderfollowcircle", true, true, true);
-                    if (followCircle != null)
-                        // follow circles are 2x the hitcircle resolution in legacy skins (since they are scaled down from >1x
-                        followCircle.Scale *= 0.5f;
-                    return followCircle;
+                    case OsuSkinComponents.SliderFollowCircle:
+                        var followCircle = this.GetAnimation("sliderfollowcircle", true, true, true);
+                        if (followCircle != null)
+                            // follow circles are 2x the hitcircle resolution in legacy skins (since they are scaled down from >1x
+                            followCircle.Scale *= 0.5f;
+                        return followCircle;
 
-                case OsuSkinComponents.SliderBall:
-                    var sliderBallContent = this.GetAnimation("sliderb", true, true, animationSeparator: "");
+                    case OsuSkinComponents.SliderBall:
+                        var sliderBallContent = this.GetAnimation("sliderb", true, true, animationSeparator: "");
 
-                    // todo: slider ball has a custom frame delay based on velocity
-                    // Math.Max((150 / Velocity) * GameBase.SIXTY_FRAME_TIME, GameBase.SIXTY_FRAME_TIME);
+                        // todo: slider ball has a custom frame delay based on velocity
+                        // Math.Max((150 / Velocity) * GameBase.SIXTY_FRAME_TIME, GameBase.SIXTY_FRAME_TIME);
 
-                    if (sliderBallContent != null)
-                        return new LegacySliderBall(sliderBallContent);
+                        if (sliderBallContent != null)
+                            return new LegacySliderBall(sliderBallContent);
 
-                    return null;
-
-                case OsuSkinComponents.SliderBody:
-                    if (hasHitCircle.Value)
-                        return new LegacySliderBody();
-
-                    return null;
-
-                case OsuSkinComponents.SliderTailHitCircle:
-                    if (hasHitCircle.Value)
-                        return new LegacyMainCirclePiece("sliderendcircle", false);
-
-                    return null;
-
-                case OsuSkinComponents.SliderHeadHitCircle:
-                    if (hasHitCircle.Value)
-                        return new LegacyMainCirclePiece("sliderstartcircle");
-
-                    return null;
-
-                case OsuSkinComponents.HitCircle:
-                    if (hasHitCircle.Value)
-                        return new LegacyMainCirclePiece();
-
-                    return null;
-
-                case OsuSkinComponents.Cursor:
-                    if (Source.GetTexture("cursor") != null)
-                        return new LegacyCursor();
-
-                    return null;
-
-                case OsuSkinComponents.CursorTrail:
-                    if (Source.GetTexture("cursortrail") != null)
-                        return new LegacyCursorTrail();
-
-                    return null;
-
-                case OsuSkinComponents.HitCircleText:
-                    if (!this.HasFont(LegacyFont.HitCircle))
                         return null;
 
-                    return new LegacySpriteText(LegacyFont.HitCircle)
-                    {
-                        // stable applies a blanket 0.8x scale to hitcircle fonts
-                        Scale = new Vector2(0.8f),
-                    };
+                    case OsuSkinComponents.SliderBody:
+                        if (hasHitCircle.Value)
+                            return new LegacySliderBody();
 
-                case OsuSkinComponents.SpinnerBody:
-                    bool hasBackground = Source.GetTexture("spinner-background") != null;
+                        return null;
 
-                    if (Source.GetTexture("spinner-top") != null && !hasBackground)
-                        return new LegacyNewStyleSpinner();
-                    else if (hasBackground)
-                        return new LegacyOldStyleSpinner();
+                    case OsuSkinComponents.SliderTailHitCircle:
+                        if (hasHitCircle.Value)
+                            return new LegacyMainCirclePiece("sliderendcircle", false);
 
-                    return null;
+                        return null;
+
+                    case OsuSkinComponents.SliderHeadHitCircle:
+                        if (hasHitCircle.Value)
+                            return new LegacyMainCirclePiece("sliderstartcircle");
+
+                        return null;
+
+                    case OsuSkinComponents.HitCircle:
+                        if (hasHitCircle.Value)
+                            return new LegacyMainCirclePiece();
+
+                        return null;
+
+                    case OsuSkinComponents.Cursor:
+                        if (Source.GetTexture("cursor") != null)
+                            return new LegacyCursor();
+
+                        return null;
+
+                    case OsuSkinComponents.CursorTrail:
+                        if (Source.GetTexture("cursortrail") != null)
+                            return new LegacyCursorTrail();
+
+                        return null;
+
+                    case OsuSkinComponents.HitCircleText:
+                        if (!this.HasFont(LegacyFont.HitCircle))
+                            return null;
+
+                        return new LegacySpriteText(LegacyFont.HitCircle)
+                        {
+                            // stable applies a blanket 0.8x scale to hitcircle fonts
+                            Scale = new Vector2(0.8f),
+                        };
+
+                    case OsuSkinComponents.SpinnerBody:
+                        bool hasBackground = Source.GetTexture("spinner-background") != null;
+
+                        if (Source.GetTexture("spinner-top") != null && !hasBackground)
+                            return new LegacyNewStyleSpinner();
+                        else if (hasBackground)
+                            return new LegacyOldStyleSpinner();
+
+                        return null;
+                }
             }
 
-            return null;
+            return Source.GetDrawableComponent(component);
         }
 
         public override IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup)

osu.Game.Rulesets.Taiko/Skinning/Legacy/TaikoLegacySkinTransformer.cs

@@ -38,98 +38,98 @@ namespace osu.Game.Rulesets.Taiko.Skinning.Legacy
                     return Drawable.Empty().With(d => d.Expire());
             }
 
-            if (!(component is TaikoSkinComponent taikoComponent))
-                return null;
-
-            switch (taikoComponent.Component)
+            if (component is TaikoSkinComponent taikoComponent)
             {
-                case TaikoSkinComponents.DrumRollBody:
-                    if (GetTexture("taiko-roll-middle") != null)
-                        return new LegacyDrumRoll();
+                switch (taikoComponent.Component)
+                {
+                    case TaikoSkinComponents.DrumRollBody:
+                        if (GetTexture("taiko-roll-middle") != null)
+                            return new LegacyDrumRoll();
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.InputDrum:
-                    if (GetTexture("taiko-bar-left") != null)
-                        return new LegacyInputDrum();
+                    case TaikoSkinComponents.InputDrum:
+                        if (GetTexture("taiko-bar-left") != null)
+                            return new LegacyInputDrum();
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.CentreHit:
-                case TaikoSkinComponents.RimHit:
+                    case TaikoSkinComponents.CentreHit:
+                    case TaikoSkinComponents.RimHit:
 
-                    if (GetTexture("taikohitcircle") != null)
-                        return new LegacyHit(taikoComponent.Component);
+                        if (GetTexture("taikohitcircle") != null)
+                            return new LegacyHit(taikoComponent.Component);
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.DrumRollTick:
-                    return this.GetAnimation("sliderscorepoint", false, false);
+                    case TaikoSkinComponents.DrumRollTick:
+                        return this.GetAnimation("sliderscorepoint", false, false);
 
-                case TaikoSkinComponents.HitTarget:
-                    if (GetTexture("taikobigcircle") != null)
-                        return new TaikoLegacyHitTarget();
+                    case TaikoSkinComponents.HitTarget:
+                        if (GetTexture("taikobigcircle") != null)
+                            return new TaikoLegacyHitTarget();
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.PlayfieldBackgroundRight:
-                    if (GetTexture("taiko-bar-right") != null)
-                        return new TaikoLegacyPlayfieldBackgroundRight();
+                    case TaikoSkinComponents.PlayfieldBackgroundRight:
+                        if (GetTexture("taiko-bar-right") != null)
+                            return new TaikoLegacyPlayfieldBackgroundRight();
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.PlayfieldBackgroundLeft:
-                    // This is displayed inside LegacyInputDrum. It is required to be there for layout purposes (can be seen on legacy skins).
-                    if (GetTexture("taiko-bar-right") != null)
-                        return Drawable.Empty();
+                    case TaikoSkinComponents.PlayfieldBackgroundLeft:
+                        // This is displayed inside LegacyInputDrum. It is required to be there for layout purposes (can be seen on legacy skins).
+                        if (GetTexture("taiko-bar-right") != null)
+                            return Drawable.Empty();
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.BarLine:
-                    if (GetTexture("taiko-barline") != null)
-                        return new LegacyBarLine();
+                    case TaikoSkinComponents.BarLine:
+                        if (GetTexture("taiko-barline") != null)
+                            return new LegacyBarLine();
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.TaikoExplosionMiss:
+                    case TaikoSkinComponents.TaikoExplosionMiss:
 
-                    var missSprite = this.GetAnimation(getHitName(taikoComponent.Component), true, false);
-                    if (missSprite != null)
-                        return new LegacyHitExplosion(missSprite);
+                        var missSprite = this.GetAnimation(getHitName(taikoComponent.Component), true, false);
+                        if (missSprite != null)
+                            return new LegacyHitExplosion(missSprite);
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.TaikoExplosionOk:
-                case TaikoSkinComponents.TaikoExplosionGreat:
+                    case TaikoSkinComponents.TaikoExplosionOk:
+                    case TaikoSkinComponents.TaikoExplosionGreat:
 
-                    var hitName = getHitName(taikoComponent.Component);
-                    var hitSprite = this.GetAnimation(hitName, true, false);
+                        var hitName = getHitName(taikoComponent.Component);
+                        var hitSprite = this.GetAnimation(hitName, true, false);
 
-                    if (hitSprite != null)
-                    {
-                        var strongHitSprite = this.GetAnimation($"{hitName}k", true, false);
+                        if (hitSprite != null)
+                        {
+                            var strongHitSprite = this.GetAnimation($"{hitName}k", true, false);
 
-                        return new LegacyHitExplosion(hitSprite, strongHitSprite);
-                    }
+                            return new LegacyHitExplosion(hitSprite, strongHitSprite);
+                        }
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.TaikoExplosionKiai:
-                    // suppress the default kiai explosion if the skin brings its own sprites.
-                    // the drawable needs to expire as soon as possible to avoid accumulating empty drawables on the playfield.
-                    if (hasExplosion.Value)
-                        return Drawable.Empty().With(d => d.Expire());
+                    case TaikoSkinComponents.TaikoExplosionKiai:
+                        // suppress the default kiai explosion if the skin brings its own sprites.
+                        // the drawable needs to expire as soon as possible to avoid accumulating empty drawables on the playfield.
+                        if (hasExplosion.Value)
+                            return Drawable.Empty().With(d => d.Expire());
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.Scroller:
-                    if (GetTexture("taiko-slider") != null)
-                        return new LegacyTaikoScroller();
+                    case TaikoSkinComponents.Scroller:
+                        if (GetTexture("taiko-slider") != null)
+                            return new LegacyTaikoScroller();
 
-                    return null;
+                        return null;
 
-                case TaikoSkinComponents.Mascot:
-                    return new DrawableTaikoMascot();
+                    case TaikoSkinComponents.Mascot:
+                        return new DrawableTaikoMascot();
+                }
             }
 
             return Source.GetDrawableComponent(component);

osu.Game.Tests/Beatmaps/Formats/LegacyBeatmapEncoderTest.cs

@@ -169,6 +169,8 @@ namespace osu.Game.Tests.Beatmaps.Formats
 
             protected override Track GetBeatmapTrack() => throw new NotImplementedException();
 
+            protected override ISkin GetSkin() => throw new NotImplementedException();
+
             public override Stream GetStream(string storagePath) => throw new NotImplementedException();
         }
     }

osu.Game.Tests/Visual/Gameplay/TestSceneBeatmapSkinFallbacks.cs

@@ -0,0 +1,130 @@
+// 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.
+
+using System;
+using System.Linq;
+using NUnit.Framework;
+using osu.Framework.Allocation;
+using osu.Framework.Audio;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Lists;
+using osu.Framework.Testing;
+using osu.Framework.Timing;
+using osu.Framework.Utils;
+using osu.Game.Beatmaps;
+using osu.Game.Extensions;
+using osu.Game.Rulesets;
+using osu.Game.Rulesets.Osu;
+using osu.Game.Rulesets.Osu.Skinning.Legacy;
+using osu.Game.Rulesets.Scoring;
+using osu.Game.Screens.Play.HUD;
+using osu.Game.Skinning;
+using osu.Game.Storyboards;
+
+namespace osu.Game.Tests.Visual.Gameplay
+{
+    public class TestSceneBeatmapSkinFallbacks : OsuPlayerTestScene
+    {
+        private ISkin currentBeatmapSkin;
+
+        [Resolved]
+        private SkinManager skinManager { get; set; }
+
+        [Cached]
+        private ScoreProcessor scoreProcessor = new ScoreProcessor();
+
+        [Cached(typeof(HealthProcessor))]
+        private HealthProcessor healthProcessor = new DrainingHealthProcessor(0);
+
+        protected override bool HasCustomSteps => true;
+
+        [Test]
+        public void TestEmptyLegacyBeatmapSkinFallsBack()
+        {
+            CreateSkinTest(SkinInfo.Default, () => new LegacyBeatmapSkin(new BeatmapInfo(), null, null));
+            AddAssert("hud from default skin", () => AssertComponentsFromExpectedSource(SkinnableTarget.MainHUDComponents, skinManager.CurrentSkin.Value));
+        }
+
+        protected void CreateSkinTest(SkinInfo gameCurrentSkin, Func<ISkin> getBeatmapSkin)
+        {
+            CreateTest(() =>
+            {
+                AddStep("setup skins", () =>
+                {
+                    skinManager.CurrentSkinInfo.Value = gameCurrentSkin;
+                    currentBeatmapSkin = getBeatmapSkin();
+                });
+            });
+        }
+
+        protected bool AssertComponentsFromExpectedSource(SkinnableTarget target, ISkin expectedSource)
+        {
+            var actualComponentsContainer = Player.ChildrenOfType<SkinnableTargetContainer>().First(s => s.Target == target)
+                                                  .ChildrenOfType<SkinnableTargetComponentsContainer>().SingleOrDefault();
+
+            if (actualComponentsContainer == null)
+                return false;
+
+            var actualInfo = actualComponentsContainer.CreateSkinnableInfo();
+
+            var expectedComponentsContainer = (SkinnableTargetComponentsContainer)expectedSource.GetDrawableComponent(new SkinnableTargetComponent(target));
+            if (expectedComponentsContainer == null)
+                return false;
+
+            var expectedComponentsAdjustmentContainer = new Container
+            {
+                Position = actualComponentsContainer.Parent.ToSpaceOfOtherDrawable(actualComponentsContainer.DrawPosition, Content),
+                Size = actualComponentsContainer.DrawSize,
+                Child = expectedComponentsContainer,
+            };
+
+            Add(expectedComponentsAdjustmentContainer);
+            expectedComponentsAdjustmentContainer.UpdateSubTree();
+            var expectedInfo = expectedComponentsContainer.CreateSkinnableInfo();
+            Remove(expectedComponentsAdjustmentContainer);
+
+            return almostEqual(actualInfo, expectedInfo);
+
+            static bool almostEqual(SkinnableInfo info, SkinnableInfo other) =>
+                other != null
+                && info.Type == other.Type
+                && info.Anchor == other.Anchor
+                && info.Origin == other.Origin
+                && Precision.AlmostEquals(info.Position, other.Position)
+                && Precision.AlmostEquals(info.Scale, other.Scale)
+                && Precision.AlmostEquals(info.Rotation, other.Rotation)
+                && info.Children.SequenceEqual(other.Children, new FuncEqualityComparer<SkinnableInfo>(almostEqual));
+        }
+
+        protected override WorkingBeatmap CreateWorkingBeatmap(IBeatmap beatmap, Storyboard storyboard = null)
+            => new CustomSkinWorkingBeatmap(beatmap, storyboard, Clock, Audio, currentBeatmapSkin);
+
+        protected override Ruleset CreatePlayerRuleset() => new TestOsuRuleset();
+
+        private class CustomSkinWorkingBeatmap : ClockBackedTestWorkingBeatmap
+        {
+            private readonly ISkin beatmapSkin;
+
+            public CustomSkinWorkingBeatmap(IBeatmap beatmap, Storyboard storyboard, IFrameBasedClock referenceClock, AudioManager audio, ISkin beatmapSkin)
+                : base(beatmap, storyboard, referenceClock, audio)
+            {
+                this.beatmapSkin = beatmapSkin;
+            }
+
+            protected override ISkin GetSkin() => beatmapSkin;
+        }
+
+        private class TestOsuRuleset : OsuRuleset
+        {
+            public override ISkin CreateLegacySkinProvider(ISkinSource source, IBeatmap beatmap) => new TestOsuLegacySkinTransformer(source);
+
+            private class TestOsuLegacySkinTransformer : OsuLegacySkinTransformer
+            {
+                public TestOsuLegacySkinTransformer(ISkinSource source)
+                    : base(source)
+                {
+                }
+            }
+        }
+    }
+}

osu.Game.Tests/Visual/Online/TestSceneWikiMainPage.cs

@@ -0,0 +1,43 @@
+// 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.
+
+using osu.Framework.Allocation;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Shapes;
+using osu.Game.Overlays;
+using osu.Game.Overlays.Wiki;
+
+namespace osu.Game.Tests.Visual.Online
+{
+    public class TestSceneWikiMainPage : OsuTestScene
+    {
+        [Cached]
+        private readonly OverlayColourProvider overlayColour = new OverlayColourProvider(OverlayColourScheme.Orange);
+
+        public TestSceneWikiMainPage()
+        {
+            Children = new Drawable[]
+            {
+                new Box
+                {
+                    Colour = overlayColour.Background5,
+                    RelativeSizeAxes = Axes.Both,
+                },
+                new BasicScrollContainer
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Padding = new MarginPadding(20),
+                    Child = new WikiMainPage
+                    {
+                        Markdown = main_page_markdown
+                    }
+                }
+            };
+        }
+
+        // From https://osu.ppy.sh/api/v2/wiki/en/Main_Page
+        private const string main_page_markdown =
+            "---\nlayout: main_page\n---\n\n<!-- Do not add any empty lines inside this div. -->\n\n<div class=\"wiki-main-page__blurb\">\nWelcome to the osu! wiki, a project containing a wide range of osu! related information.\n</div>\n\n<div class=\"wiki-main-page__panels\">\n<div class=\"wiki-main-page-panel wiki-main-page-panel--full\">\n\n# Getting started\n\n[Welcome](/wiki/Welcome) • [Installation](/wiki/Installation) • [Registration](/wiki/Registration) • [Help Centre](/wiki/Help_Centre) • [FAQ](/wiki/FAQ)\n\n</div>\n<div class=\"wiki-main-page-panel\">\n\n# Game client\n\n[Interface](/wiki/Interface) • [Options](/wiki/Options) • [Visual settings](/wiki/Visual_Settings) • [Shortcut key reference](/wiki/Shortcut_key_reference) • [Configuration file](/wiki/osu!_Program_Files/User_Configuration_File) • [Program files](/wiki/osu!_Program_Files)\n\n[File formats](/wiki/osu!_File_Formats): [.osz](/wiki/osu!_File_Formats/Osz_(file_format)) • [.osk](/wiki/osu!_File_Formats/Osk_(file_format)) • [.osr](/wiki/osu!_File_Formats/Osr_(file_format)) • [.osu](/wiki/osu!_File_Formats/Osu_(file_format)) • [.osb](/wiki/osu!_File_Formats/Osb_(file_format)) • [.db](/wiki/osu!_File_Formats/Db_(file_format))\n\n</div>\n<div class=\"wiki-main-page-panel\">\n\n# Gameplay\n\n[Game modes](/wiki/Game_mode): [osu!](/wiki/Game_mode/osu!) • [osu!taiko](/wiki/Game_mode/osu!taiko) • [osu!catch](/wiki/Game_mode/osu!catch) • [osu!mania](/wiki/Game_mode/osu!mania)\n\n[Beatmap](/wiki/Beatmap) • [Hit object](/wiki/Hit_object) • [Mods](/wiki/Game_modifier) • [Score](/wiki/Score) • [Replay](/wiki/Replay) • [Multi](/wiki/Multi)\n\n</div>\n<div class=\"wiki-main-page-panel\">\n\n# [Beatmap editor](/wiki/Beatmap_Editor)\n\nSections: [Compose](/wiki/Beatmap_Editor/Compose) • [Design](/wiki/Beatmap_Editor/Design) • [Timing](/wiki/Beatmap_Editor/Timing) • [Song setup](/wiki/Beatmap_Editor/Song_Setup)\n\nComponents: [AiMod](/wiki/Beatmap_Editor/AiMod) • [Beat snap divisor](/wiki/Beatmap_Editor/Beat_Snap_Divisor) • [Distance snap](/wiki/Beatmap_Editor/Distance_Snap) • [Menu](/wiki/Beatmap_Editor/Menu) • [SB load](/wiki/Beatmap_Editor/SB_Load) • [Timelines](/wiki/Beatmap_Editor/Timelines)\n\n[Beatmapping](/wiki/Beatmapping) • [Difficulty](/wiki/Beatmap/Difficulty) • [Mapping techniques](/wiki/Mapping_Techniques) • [Storyboarding](/wiki/Storyboarding)\n\n</div>\n<div class=\"wiki-main-page-panel\">\n\n# Beatmap submission and ranking\n\n[Submission](/wiki/Submission) • [Modding](/wiki/Modding) • [Ranking procedure](/wiki/Beatmap_ranking_procedure) • [Mappers' Guild](/wiki/Mappers_Guild) • [Project Loved](/wiki/Project_Loved)\n\n[Ranking criteria](/wiki/Ranking_Criteria): [osu!](/wiki/Ranking_Criteria/osu!) • [osu!taiko](/wiki/Ranking_Criteria/osu!taiko) • [osu!catch](/wiki/Ranking_Criteria/osu!catch) • [osu!mania](/wiki/Ranking_Criteria/osu!mania)\n\n</div>\n<div class=\"wiki-main-page-panel\">\n\n# Community\n\n[Tournaments](/wiki/Tournaments) • [Skinning](/wiki/Skinning) • [Projects](/wiki/Projects) • [Guides](/wiki/Guides) • [osu!dev Discord server](/wiki/osu!dev_Discord_server) • [How you can help](/wiki/How_You_Can_Help!) • [Glossary](/wiki/Glossary)\n\n</div>\n<div class=\"wiki-main-page-panel\">\n\n# People\n\n[The Team](/wiki/People/The_Team): [Developers](/wiki/People/The_Team/Developers) • [Global Moderation Team](/wiki/People/The_Team/Global_Moderation_Team) • [Support Team](/wiki/People/The_Team/Support_Team) • [Nomination Assessment Team](/wiki/People/The_Team/Nomination_Assessment_Team) • [Beatmap Nominators](/wiki/People/The_Team/Beatmap_Nominators) • [osu! Alumni](/wiki/People/The_Team/osu!_Alumni) • [Project Loved Team](/wiki/People/The_Team/Project_Loved_Team)\n\nOrganisations: [osu! UCI](/wiki/Organisations/osu!_UCI)\n\n[Community Contributors](/wiki/People/Community_Contributors) • [Users with unique titles](/wiki/People/Users_with_unique_titles)\n\n</div>\n<div class=\"wiki-main-page-panel\">\n\n# For developers\n\n[API](/wiki/osu!api) • [Bot account](/wiki/Bot_account) • [Brand identity guidelines](/wiki/Brand_identity_guidelines)\n\n</div>\n<div class=\"wiki-main-page-panel\">\n\n# About the wiki\n\n[Sitemap](/wiki/Sitemap) • [Contribution guide](/wiki/osu!_wiki_Contribution_Guide) • [Article styling criteria](/wiki/Article_Styling_Criteria) • [News styling criteria](/wiki/News_Styling_Criteria)\n\n</div>\n</div>\n";
+    }
+}

osu.Game.Tests/WaveformTestBeatmap.cs

@@ -11,6 +11,7 @@ using osu.Game.Beatmaps;
 using osu.Game.IO.Archives;
 using osu.Game.Rulesets;
 using osu.Game.Rulesets.Osu;
+using osu.Game.Skinning;
 using osu.Game.Tests.Beatmaps;
 using osu.Game.Tests.Resources;
 
@@ -52,6 +53,8 @@ namespace osu.Game.Tests
 
         protected override Waveform GetWaveform() => new Waveform(trackStore.GetStream(firstAudioFile));
 
+        protected override ISkin GetSkin() => null;
+
         public override Stream GetStream(string storagePath) => null;
 
         protected override Track GetBeatmapTrack() => trackStore.Get(firstAudioFile);

osu.Game/Beatmaps/BeatmapManager.cs

@@ -531,6 +531,7 @@ namespace osu.Game.Beatmaps
             protected override IBeatmap GetBeatmap() => beatmap;
             protected override Texture GetBackground() => null;
             protected override Track GetBeatmapTrack() => null;
+            protected override ISkin GetSkin() => null;
             public override Stream GetStream(string storagePath) => null;
         }
     }

osu.Game/Beatmaps/DummyWorkingBeatmap.cs

@@ -15,6 +15,7 @@ using osu.Game.Rulesets.Difficulty;
 using osu.Game.Rulesets.Mods;
 using osu.Game.Rulesets.Objects;
 using osu.Game.Rulesets.UI;
+using osu.Game.Skinning;
 
 namespace osu.Game.Beatmaps
 {
@@ -49,6 +50,8 @@ namespace osu.Game.Beatmaps
 
         protected override Track GetBeatmapTrack() => GetVirtualTrack();
 
+        protected override ISkin GetSkin() => null;
+
         public override Stream GetStream(string storagePath) => null;
 
         private class DummyRulesetInfo : RulesetInfo

osu.Game/Beatmaps/WorkingBeatmap.cs

@@ -324,7 +324,7 @@ namespace osu.Game.Beatmaps
         public bool SkinLoaded => skin.IsResultAvailable;
         public ISkin Skin => skin.Value;
 
-        protected virtual ISkin GetSkin() => new DefaultSkin(null);
+        protected abstract ISkin GetSkin();
         private readonly RecyclableLazy<ISkin> skin;
 
         public abstract Stream GetStream(string storagePath);

osu.Game/Overlays/Wiki/WikiMainPage.cs

@@ -0,0 +1,104 @@
+// 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.
+
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using HtmlAgilityPack;
+using osu.Framework.Allocation;
+using osu.Game.Graphics;
+using osu.Game.Graphics.Sprites;
+
+namespace osu.Game.Overlays.Wiki
+{
+    public class WikiMainPage : FillFlowContainer
+    {
+        public string Markdown;
+
+        public WikiMainPage()
+        {
+            RelativeSizeAxes = Axes.X;
+            AutoSizeAxes = Axes.Y;
+        }
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            var html = new HtmlDocument();
+            html.LoadHtml(Markdown);
+
+            var panels = createPanels(html).ToArray();
+
+            Children = new Drawable[]
+            {
+                createBlurb(html),
+                new GridContainer
+                {
+                    RelativeSizeAxes = Axes.X,
+                    AutoSizeAxes = Axes.Y,
+                    RowDimensions = Enumerable.Repeat(new Dimension(GridSizeMode.AutoSize), panels.Length).ToArray(),
+                    Content = panels,
+                },
+            };
+        }
+
+        private Container createBlurb(HtmlDocument html)
+        {
+            var blurbNode = html.DocumentNode.SelectSingleNode("//div[contains(@class, 'wiki-main-page__blurb')]");
+
+            return new Container
+            {
+                RelativeSizeAxes = Axes.X,
+                AutoSizeAxes = Axes.Y,
+                Padding = new MarginPadding
+                {
+                    Vertical = 30,
+                },
+                Child = new OsuSpriteText
+                {
+                    Text = blurbNode.InnerText,
+                    Font = OsuFont.GetFont(size: 12),
+                    Anchor = Anchor.TopCentre,
+                    Origin = Anchor.TopCentre,
+                }
+            };
+        }
+
+        private IEnumerable<Drawable[]> createPanels(HtmlDocument html)
+        {
+            var panelsNode = html.DocumentNode.SelectNodes("//div[contains(@class, 'wiki-main-page-panel')]").ToArray();
+
+            Debug.Assert(panelsNode.Length > 1);
+
+            var i = 0;
+
+            while (i < panelsNode.Length)
+            {
+                var isFullWidth = panelsNode[i].HasClass("wiki-main-page-panel--full");
+
+                if (isFullWidth)
+                {
+                    yield return new Drawable[]
+                    {
+                        new WikiPanelContainer(panelsNode[i++].InnerText, true)
+                        {
+                            // This is required to fill up the space of "null" drawable below.
+                            Width = 2,
+                        },
+                        null,
+                    };
+                }
+                else
+                {
+                    yield return new Drawable[]
+                    {
+                        new WikiPanelContainer(panelsNode[i++].InnerText),
+                        i < panelsNode.Length ? new WikiPanelContainer(panelsNode[i++].InnerText) : null,
+                    };
+                }
+            }
+        }
+    }
+}

osu.Game/Overlays/Wiki/WikiPanelContainer.cs

@@ -0,0 +1,125 @@
+// 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.
+
+using System;
+using Markdig.Syntax;
+using osu.Framework.Allocation;
+using osu.Framework.Extensions.Color4Extensions;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Containers.Markdown;
+using osu.Framework.Graphics.Effects;
+using osu.Framework.Graphics.Shapes;
+using osu.Framework.Graphics.Sprites;
+using osu.Game.Graphics;
+using osu.Game.Graphics.Containers.Markdown;
+using osu.Game.Overlays.Wiki.Markdown;
+using osuTK;
+using osuTK.Graphics;
+
+namespace osu.Game.Overlays.Wiki
+{
+    public class WikiPanelContainer : Container
+    {
+        private WikiPanelMarkdownContainer panelContainer;
+
+        private readonly string text;
+
+        private readonly bool isFullWidth;
+
+        public WikiPanelContainer(string text, bool isFullWidth = false)
+        {
+            this.text = text;
+            this.isFullWidth = isFullWidth;
+
+            RelativeSizeAxes = Axes.X;
+            Padding = new MarginPadding(3);
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(OverlayColourProvider colourProvider)
+        {
+            Children = new Drawable[]
+            {
+                new Container
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Masking = true,
+                    CornerRadius = 4,
+                    EdgeEffect = new EdgeEffectParameters
+                    {
+                        Type = EdgeEffectType.Shadow,
+                        Colour = Color4.Black.Opacity(25),
+                        Offset = new Vector2(0, 1),
+                        Radius = 3,
+                    },
+                    Child = new Box
+                    {
+                        Colour = colourProvider.Background4,
+                        RelativeSizeAxes = Axes.Both,
+                    },
+                },
+                panelContainer = new WikiPanelMarkdownContainer(isFullWidth)
+                {
+                    Text = text,
+                    RelativeSizeAxes = Axes.X,
+                    AutoSizeAxes = Axes.Y,
+                }
+            };
+        }
+
+        protected override void Update()
+        {
+            base.Update();
+            Height = Math.Max(panelContainer.Height, Parent.DrawHeight);
+        }
+
+        private class WikiPanelMarkdownContainer : WikiMarkdownContainer
+        {
+            private readonly bool isFullWidth;
+
+            public WikiPanelMarkdownContainer(bool isFullWidth)
+            {
+                this.isFullWidth = isFullWidth;
+
+                LineSpacing = 0;
+                DocumentPadding = new MarginPadding(30);
+                DocumentMargin = new MarginPadding(0);
+            }
+
+            public override SpriteText CreateSpriteText() => base.CreateSpriteText().With(t => t.Font = t.Font.With(weight: FontWeight.Bold));
+
+            public override MarkdownTextFlowContainer CreateTextFlow() => base.CreateTextFlow().With(f => f.TextAnchor = Anchor.TopCentre);
+
+            protected override MarkdownParagraph CreateParagraph(ParagraphBlock paragraphBlock, int level)
+                => base.CreateParagraph(paragraphBlock, level).With(p => p.Margin = new MarginPadding { Bottom = 10 });
+
+            protected override MarkdownHeading CreateHeading(HeadingBlock headingBlock) => new WikiPanelHeading(headingBlock)
+            {
+                IsFullWidth = isFullWidth,
+            };
+        }
+
+        private class WikiPanelHeading : OsuMarkdownHeading
+        {
+            public bool IsFullWidth;
+
+            public WikiPanelHeading(HeadingBlock headingBlock)
+                : base(headingBlock)
+            {
+                Margin = new MarginPadding { Bottom = 40 };
+            }
+
+            public override MarkdownTextFlowContainer CreateTextFlow() => base.CreateTextFlow().With(f =>
+            {
+                f.Anchor = Anchor.TopCentre;
+                f.Origin = Anchor.TopCentre;
+                f.TextAnchor = Anchor.TopCentre;
+            });
+
+            protected override FontWeight GetFontWeightByLevel(int level) => FontWeight.Light;
+
+            protected override float GetFontSizeByLevel(int level) => base.GetFontSizeByLevel(IsFullWidth ? level : 3);
+        }
+    }
+}

osu.Game/Rulesets/Objects/Drawables/DrawableHitObject.cs

@@ -11,7 +11,6 @@ using osu.Framework.Allocation;
 using osu.Framework.Bindables;
 using osu.Framework.Extensions.TypeExtensions;
 using osu.Framework.Graphics;
-using osu.Framework.Graphics.Performance;
 using osu.Framework.Graphics.Primitives;
 using osu.Framework.Threading;
 using osu.Game.Audio;
@@ -445,9 +444,7 @@ namespace osu.Game.Rulesets.Objects.Drawables
 
         /// <summary>
         /// Apply (generally fade-in) transforms leading into the <see cref="HitObject"/> start time.
-        /// The local drawable hierarchy is recursively delayed to <see cref="LifetimeEntry.LifetimeStart"/> for convenience.
-        ///
-        /// By default this will fade in the object from zero with no duration.
+        /// By default, this will fade in the object from zero with no duration.
         /// </summary>
         /// <remarks>
         /// This is called once before every <see cref="UpdateStateTransforms"/>. This is to ensure a good state in the case
@@ -623,17 +620,11 @@ namespace osu.Game.Rulesets.Objects.Drawables
         protected internal new ScheduledDelegate Schedule(Action action) => base.Schedule(action);
 
         /// <summary>
-        /// A safe offset prior to the start time of <see cref="HitObject"/> at which this <see cref="DrawableHitObject"/> may begin displaying contents.
+        /// An offset prior to the start time of <see cref="HitObject"/> at which this <see cref="DrawableHitObject"/> may begin displaying contents.
         /// By default, <see cref="DrawableHitObject"/>s are assumed to display their contents within 10 seconds prior to the start time of <see cref="HitObject"/>.
         /// </summary>
         /// <remarks>
-        /// This is only used as an optimisation to delay the initial update of this <see cref="DrawableHitObject"/> and may be tuned more aggressively if required.
-        /// It is indirectly used to decide the automatic transform offset provided to <see cref="UpdateInitialTransforms"/>.
-        /// A more accurate <see cref="LifetimeEntry.LifetimeStart"/> should be set for further optimisation (in <see cref="LoadComplete"/>, for example).
-        /// <para>
-        /// Only has an effect if this <see cref="DrawableHitObject"/> is not being pooled.
-        /// For pooled <see cref="DrawableHitObject"/>s, use <see cref="HitObjectLifetimeEntry.InitialLifetimeOffset"/> instead.
-        /// </para>
+        /// The initial transformation (<see cref="UpdateInitialTransforms"/>) starts at this offset before the start time of <see cref="HitObject"/>.
         /// </remarks>
         protected virtual double InitialLifetimeOffset => 10000;
 

osu.Game/Rulesets/Objects/HitObjectLifetimeEntry.cs

@@ -82,9 +82,8 @@ namespace osu.Game.Rulesets.Objects
         /// By default, <see cref="HitObject"/>s are assumed to display their contents within 10 seconds prior to their start time.
         /// </summary>
         /// <remarks>
-        /// This is only used as an optimisation to delay the initial update of the <see cref="HitObject"/> and may be tuned more aggressively if required.
-        /// It is indirectly used to decide the automatic transform offset provided to <see cref="DrawableHitObject.UpdateInitialTransforms"/>.
-        /// A more accurate <see cref="LifetimeEntry.LifetimeStart"/> should be set for further optimisation (in <see cref="DrawableHitObject.LoadComplete"/>, for example).
+        /// This is only used as an optimisation to delay the initial application of the <see cref="HitObject"/> to a <see cref="DrawableHitObject"/>.
+        /// A more accurate <see cref="LifetimeEntry.LifetimeStart"/> should be set on the hit object application, for further optimisation.
         /// </remarks>
         protected virtual double InitialLifetimeOffset => 10000;
 

osu.Game/Screens/Edit/LegacyEditorBeatmapPatcher.cs

@@ -11,6 +11,7 @@ using osu.Framework.Audio.Track;
 using osu.Framework.Graphics.Textures;
 using osu.Game.Beatmaps;
 using osu.Game.IO;
+using osu.Game.Skinning;
 using Decoder = osu.Game.Beatmaps.Formats.Decoder;
 
 namespace osu.Game.Screens.Edit
@@ -117,6 +118,8 @@ namespace osu.Game.Screens.Edit
 
             protected override Track GetBeatmapTrack() => throw new NotImplementedException();
 
+            protected override ISkin GetSkin() => throw new NotImplementedException();
+
             public override Stream GetStream(string storagePath) => throw new NotImplementedException();
         }
     }

osu.Game/Skinning/LegacyBeatmapSkin.cs

@@ -3,6 +3,7 @@
 
 using osu.Framework.Audio.Sample;
 using osu.Framework.Bindables;
+using osu.Framework.Graphics;
 using osu.Framework.IO.Stores;
 using osu.Game.Audio;
 using osu.Game.Beatmaps;
@@ -23,6 +24,25 @@ namespace osu.Game.Skinning
             Configuration.AllowDefaultComboColoursFallback = false;
         }
 
+        public override Drawable GetDrawableComponent(ISkinComponent component)
+        {
+            if (component is SkinnableTargetComponent targetComponent)
+            {
+                switch (targetComponent.Target)
+                {
+                    case SkinnableTarget.MainHUDComponents:
+                        // this should exist in LegacySkin instead, but there isn't a fallback skin for LegacySkins yet.
+                        // therefore keep the check here until fallback default legacy skin is supported.
+                        if (!this.HasFont(LegacyFont.Score))
+                            return null;
+
+                        break;
+                }
+            }
+
+            return base.GetDrawableComponent(component);
+        }
+
         public override IBindable<TValue> GetConfig<TLookup, TValue>(TLookup lookup)
         {
             switch (lookup)
@@ -51,6 +71,6 @@ namespace osu.Game.Skinning
         }
 
         private static SkinInfo createSkinInfo(BeatmapInfo beatmap) =>
-            new SkinInfo { Name = beatmap.ToString(), Creator = beatmap.Metadata.Author.ToString() };
+            new SkinInfo { Name = beatmap.ToString(), Creator = beatmap.Metadata?.AuthorString };
     }
 }

osu.Game/Tests/Beatmaps/BeatmapConversionTest.cs

@@ -17,6 +17,7 @@ using osu.Game.IO;
 using osu.Game.Rulesets;
 using osu.Game.Rulesets.Mods;
 using osu.Game.Rulesets.Objects;
+using osu.Game.Skinning;
 
 namespace osu.Game.Tests.Beatmaps
 {
@@ -216,6 +217,8 @@ namespace osu.Game.Tests.Beatmaps
 
             protected override Track GetBeatmapTrack() => throw new NotImplementedException();
 
+            protected override ISkin GetSkin() => throw new NotImplementedException();
+
             public override Stream GetStream(string storagePath) => throw new NotImplementedException();
 
             protected override IBeatmapConverter CreateBeatmapConverter(IBeatmap beatmap, Ruleset ruleset)

osu.Game/Tests/Beatmaps/TestWorkingBeatmap.cs

@@ -6,6 +6,7 @@ using osu.Framework.Audio;
 using osu.Framework.Audio.Track;
 using osu.Framework.Graphics.Textures;
 using osu.Game.Beatmaps;
+using osu.Game.Skinning;
 using osu.Game.Storyboards;
 
 namespace osu.Game.Tests.Beatmaps
@@ -36,6 +37,8 @@ namespace osu.Game.Tests.Beatmaps
 
         protected override Storyboard GetStoryboard() => storyboard ?? base.GetStoryboard();
 
+        protected override ISkin GetSkin() => null;
+
         public override Stream GetStream(string storagePath) => null;
 
         protected override Texture GetBackground() => null;

osu.Game/osu.Game.csproj

@@ -19,6 +19,7 @@
   </ItemGroup>
   <ItemGroup Label="Package References">
     <PackageReference Include="DiffPlex" Version="1.7.0" />
+    <PackageReference Include="HtmlAgilityPack" Version="1.11.33" />
     <PackageReference Include="Humanizer" Version="2.8.26" />
     <PackageReference Include="MessagePack" Version="2.2.85" />
     <PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="5.0.5" />
@@ -33,7 +34,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="ppy.osu.Framework" Version="2021.524.0" />
+    <PackageReference Include="ppy.osu.Framework" Version="2021.528.0" />
     <PackageReference Include="ppy.osu.Game.Resources" Version="2021.422.0" />
     <PackageReference Include="Sentry" Version="3.3.4" />
     <PackageReference Include="SharpCompress" Version="0.28.2" />

osu.iOS.props

@@ -70,7 +70,7 @@
     <Reference Include="System.Net.Http" />
   </ItemGroup>
   <ItemGroup Label="Package References">
-    <PackageReference Include="ppy.osu.Framework.iOS" Version="2021.524.0" />
+    <PackageReference Include="ppy.osu.Framework.iOS" Version="2021.528.0" />
     <PackageReference Include="ppy.osu.Game.Resources" Version="2021.422.0" />
   </ItemGroup>
   <!-- See https://github.com/dotnet/runtime/issues/35988 (can be removed after Xamarin uses net5.0 / net6.0) -->
@@ -93,7 +93,7 @@
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.2.6" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite.Core" Version="2.2.6" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
-    <PackageReference Include="ppy.osu.Framework" Version="2021.524.0" />
+    <PackageReference Include="ppy.osu.Framework" Version="2021.528.0" />
     <PackageReference Include="SharpCompress" Version="0.28.2" />
     <PackageReference Include="NUnit" Version="3.13.2" />
     <PackageReference Include="SharpRaven" Version="2.4.0" />