Merge remote-tracking branch 'upstream/master' into back-button-part-2

Gemfile.lock

@@ -1,11 +1,11 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    CFPropertyList (3.0.0)
+    CFPropertyList (3.0.1)
-    addressable (2.6.0)
+    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 4.0)
+      public_suffix (>= 2.0.2, < 5.0)
     atomos (0.1.3)
-    babosa (1.0.2)
+    babosa (1.0.3)
     claide (1.0.3)
     colored (1.2)
     colored2 (3.1.2)
@@ -26,8 +26,8 @@ GEM
       http-cookie (~> 1.0.0)
     faraday_middleware (0.13.1)
       faraday (>= 0.7.4, < 1.0)
-    fastimage (2.1.5)
+    fastimage (2.1.7)
-    fastlane (2.129.0)
+    fastlane (2.131.0)
       CFPropertyList (>= 2.3, < 4.0.0)
       addressable (>= 2.3, < 3.0.0)
       babosa (>= 1.0.2, < 2.0.0)
@@ -77,9 +77,9 @@ GEM
       representable (~> 3.0)
       retriable (>= 2.0, < 4.0)
       signet (~> 0.9)
-    google-cloud-core (1.3.0)
+    google-cloud-core (1.3.1)
       google-cloud-env (~> 1.0)
-    google-cloud-env (1.2.0)
+    google-cloud-env (1.2.1)
       faraday (~> 0.11)
     google-cloud-storage (1.16.0)
       digest-crc (~> 0.4)
@@ -100,9 +100,9 @@ GEM
     json (2.2.0)
     jwt (2.1.0)
     memoist (0.16.0)
-    mime-types (3.2.2)
+    mime-types (3.3)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2019.0331)
+    mime-types-data (3.2019.0904)
     mini_magick (4.9.5)
     mini_portile2 (2.4.0)
     multi_json (1.13.1)
@@ -121,14 +121,14 @@ GEM
       uber (< 0.2.0)
     retriable (3.1.2)
     rouge (2.0.7)
-    rubyzip (1.2.3)
+    rubyzip (1.2.4)
     security (0.1.3)
     signet (0.11.0)
       addressable (~> 2.3)
       faraday (~> 0.9)
       jwt (>= 1.5, < 3.0)
       multi_json (~> 1.10)
-    simctl (1.6.5)
+    simctl (1.6.6)
       CFPropertyList
       naturally
     slack-notifier (2.3.2)

README.md

@@ -31,12 +31,10 @@ If you are not interested in developing the game, you can still consume our [bin
 
 **Latest build:**
 
-| [Windows (x64)](https://github.com/ppy/osu/releases/latest/download/install.exe)  | [macOS 10.12+](https://github.com/ppy/osu/releases/latest/download/osu.app.zip) |
+| [Windows (x64)](https://github.com/ppy/osu/releases/latest/download/install.exe)  | [macOS 10.12+](https://github.com/ppy/osu/releases/latest/download/osu.app.zip) | [iOS(iOS 10+)](https://testflight.apple.com/join/2tLcjWlF) | [Android (5+)](https://github.com/ppy/osu/releases/latest/download/sh.ppy.osulazer.apk)
-| ------------- | ------------- |
+| ------------- | ------------- | ------------- | ------------- |
 
 - **Linux** users are recommended to self-compile until we have official deployment in place.
-- **iOS** users can join the [TestFlight beta program](https://testflight.apple.com/join/2tLcjWlF) (note that due to high demand this is regularly full).
-- **Android** users can self-compile, and expect a public beta soon.
 
 If your platform is not listed above, there is still a chance you can manually build it by following the instructions below.
 

fastlane/Fastfile

@@ -1,5 +1,83 @@
 update_fastlane
 
+platform :android do
+desc 'Deploy to play store'
+  lane :beta do |options|
+
+    update_version(
+      version: options[:version],
+      build: options[:build],
+    )
+
+    build(options)
+
+    supply(
+      apk: './osu.Android/bin/Release/sh.ppy.osulazer-Signed.apk',
+      package_name: 'sh.ppy.osulazer',
+      track: 'alpha', # upload to alpha, we can promote it later
+      json_key: options[:json_key],
+    )
+  end
+
+  desc 'Deploy to github release'
+  lane :build_github do |options|
+
+    update_version(
+      version: options[:version],
+      build: options[:build],
+    )
+
+    build(options)
+
+    client = HTTPClient.new
+    changelog = client.get_content 'https://gist.githubusercontent.com/peppy/aaa2ec1a323554b619671cac6dbbb776/raw'
+    changelog.gsub!('$BUILD_ID', options[:build])
+
+    set_github_release(
+      repository_name: "ppy/osu",
+      api_token: ENV["GITHUB_TOKEN"],
+      name: options[:build],
+      tag_name: options[:build],
+      is_draft: true,
+      description: changelog,
+      commitish: "master",
+      upload_assets: ["osu.Android/bin/Release/sh.ppy.osulazer.apk"]
+    )
+
+  end
+
+  desc 'Compile the project'
+  lane :build do |options|
+    nuget_restore(
+      project_path: 'osu.Android.sln'
+    )
+
+    souyuz(
+      build_configuration: 'Release',
+      solution_path: 'osu.Android.sln',
+      platform: "android",
+      output_path: "osu.Android/bin/Release/",
+      keystore_path: options[:keystore_path],
+      keystore_alias: options[:keystore_alias],
+      keystore_password: ENV["KEYSTORE_PASSWORD"]
+    )
+  end
+
+  lane :update_version do |options|
+
+    split = options[:build].split('.')
+    split[1] = split[1].to_s.rjust(4, '0')
+    android_build = split.join('')
+
+    app_version(
+      solution_path: 'osu.Android.sln',
+      version: options[:version],
+      build: android_build,
+    )
+  end
+
+end
+
 platform :ios do
   desc 'Deploy to testflight'
   lane :beta do |options|

fastlane/README.md

@@ -15,6 +15,30 @@ Install _fastlane_ using
 or alternatively using `brew cask install fastlane`
 
 # Available Actions
+## Android
+### android beta
+```
+fastlane android beta
+```
+Deploy to play store
+### android build_github
+```
+fastlane android build_github
+```
+Deploy to github release
+### android build
+```
+fastlane android build
+```
+Compile the project
+### android update_version
+```
+fastlane android update_version
+```
+
+
+----
+
 ## iOS
 ### ios beta
 ```

osu.Android/OsuGameAndroid.cs

@@ -4,11 +4,37 @@
 using System;
 using Android.App;
 using osu.Game;
+using osu.Game.Updater;
 
 namespace osu.Android
 {
     public class OsuGameAndroid : OsuGame
     {
-        public override Version AssemblyVersion => new Version(Application.Context.ApplicationContext.PackageManager.GetPackageInfo(Application.Context.ApplicationContext.PackageName, 0).VersionName);
+        public override Version AssemblyVersion
+        {
+            get
+            {
+                var packageInfo = Application.Context.ApplicationContext.PackageManager.GetPackageInfo(Application.Context.ApplicationContext.PackageName, 0);
+
+                try
+                {
+                    string versionName = packageInfo.VersionCode.ToString();
+                    // undo play store version garbling
+                    return new Version(int.Parse(versionName.Substring(0, 4)), int.Parse(versionName.Substring(4, 4)), int.Parse(versionName.Substring(8, 1)));
+                }
+                catch
+                {
+                }
+
+                return new Version(packageInfo.VersionName);
+            }
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            Add(new SimpleUpdateManager());
+        }
     }
-}
+}

osu.Desktop/OsuGameDesktop.cs

@@ -17,6 +17,7 @@ using osu.Framework.Logging;
 using osu.Framework.Platform.Windows;
 using osu.Framework.Screens;
 using osu.Game.Screens.Menu;
+using osu.Game.Updater;
 
 namespace osu.Desktop
 {

osu.Desktop/Overlays/VersionManager.cs

@@ -8,11 +8,8 @@ using osu.Framework.Graphics.Containers;
 using osu.Framework.Graphics.Sprites;
 using osu.Framework.Graphics.Textures;
 using osu.Game;
-using osu.Game.Configuration;
 using osu.Game.Graphics;
 using osu.Game.Graphics.Sprites;
-using osu.Game.Overlays;
-using osu.Game.Overlays.Notifications;
 using osuTK;
 using osuTK.Graphics;
 
@@ -20,17 +17,9 @@ namespace osu.Desktop.Overlays
 {
     public class VersionManager : OverlayContainer
     {
-        private OsuConfigManager config;
-        private OsuGameBase game;
-        private NotificationOverlay notificationOverlay;
-
         [BackgroundDependencyLoader]
-        private void load(NotificationOverlay notification, OsuColour colours, TextureStore textures, OsuGameBase game, OsuConfigManager config)
+        private void load(OsuColour colours, TextureStore textures, OsuGameBase game)
         {
-            notificationOverlay = notification;
-            this.config = config;
-            this.game = game;
-
             AutoSizeAxes = Axes.Both;
             Anchor = Anchor.BottomCentre;
             Origin = Anchor.BottomCentre;
@@ -85,48 +74,6 @@ namespace osu.Desktop.Overlays
             };
         }
 
-        protected override void LoadComplete()
-        {
-            base.LoadComplete();
-
-            var version = game.Version;
-            var lastVersion = config.Get<string>(OsuSetting.Version);
-
-            if (game.IsDeployedBuild && version != lastVersion)
-            {
-                config.Set(OsuSetting.Version, version);
-
-                // only show a notification if we've previously saved a version to the config file (ie. not the first run).
-                if (!string.IsNullOrEmpty(lastVersion))
-                    notificationOverlay.Post(new UpdateCompleteNotification(version));
-            }
-        }
-
-        private class UpdateCompleteNotification : SimpleNotification
-        {
-            private readonly string version;
-
-            public UpdateCompleteNotification(string version)
-            {
-                this.version = version;
-                Text = $"You are now running osu!lazer {version}.\nClick to see what's new!";
-            }
-
-            [BackgroundDependencyLoader]
-            private void load(OsuColour colours, ChangelogOverlay changelog, NotificationOverlay notificationOverlay)
-            {
-                Icon = FontAwesome.Solid.CheckSquare;
-                IconBackgound.Colour = colours.BlueDark;
-
-                Activated = delegate
-                {
-                    notificationOverlay.Hide();
-                    changelog.ShowBuild(OsuGameBase.CLIENT_STREAM_NAME, version);
-                    return true;
-                };
-            }
-        }
-
         protected override void PopIn()
         {
             this.FadeIn(1400, Easing.OutQuint);

osu.Desktop/Updater/SquirrelUpdateManager.cs

@@ -20,7 +20,7 @@ using LogLevel = Splat.LogLevel;
 
 namespace osu.Desktop.Updater
 {
-    public class SquirrelUpdateManager : Component
+    public class SquirrelUpdateManager : osu.Game.Updater.UpdateManager
     {
         private UpdateManager updateManager;
         private NotificationOverlay notificationOverlay;

osu.Game.Rulesets.Osu/UI/Cursor/CursorTrail.cs

@@ -40,9 +40,8 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
 
             for (int i = 0; i < max_sprites; i++)
             {
-                // InvalidationID 1 forces an update of each part of the cursor trail the first time ApplyState is run on the draw node
+                // -1 signals that the part is unusable, and should not be drawn
-                // This is to prevent garbage data from being sent to the vertex shader, resulting in visual issues on some platforms
+                parts[i].InvalidationID = -1;
-                parts[i].InvalidationID = 1;
             }
         }
 
@@ -112,7 +111,9 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
             for (int i = 0; i < parts.Length; ++i)
             {
                 parts[i].Time -= time;
-                ++parts[i].InvalidationID;
+
+                if (parts[i].InvalidationID != -1)
+                    ++parts[i].InvalidationID;
             }
 
             time = 0;
@@ -205,8 +206,6 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
             public TrailDrawNode(CursorTrail source)
                 : base(source)
             {
-                for (int i = 0; i < max_sprites; i++)
-                    parts[i].InvalidationID = 0;
             }
 
             public override void ApplyState()
@@ -218,11 +217,7 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
                 size = Source.partSize;
                 time = Source.time;
 
-                for (int i = 0; i < Source.parts.Length; ++i)
+                Source.parts.CopyTo(parts, 0);
-                {
-                    if (Source.parts[i].InvalidationID > parts[i].InvalidationID)
-                        parts[i] = Source.parts[i];
-                }
             }
 
             public override void Draw(Action<TexturedVertex2D> vertexAction)
@@ -234,6 +229,9 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
 
                 for (int i = 0; i < parts.Length; ++i)
                 {
+                    if (parts[i].InvalidationID == -1)
+                        continue;
+
                     vertexBatch.DrawTime = parts[i].Time;
 
                     Vector2 pos = parts[i].Position;

osu.Game.Tests/Visual/SongSelect/TestSceneBeatmapCarousel.cs

@@ -43,7 +43,7 @@ namespace osu.Game.Tests.Visual.SongSelect
         private readonly Stack<BeatmapSetInfo> selectedSets = new Stack<BeatmapSetInfo>();
         private readonly HashSet<int> eagerSelectedIDs = new HashSet<int>();
 
-        private BeatmapInfo currentSelection;
+        private BeatmapInfo currentSelection => carousel.SelectedBeatmap;
 
         private const int set_count = 5;
 
@@ -56,37 +56,26 @@ namespace osu.Game.Tests.Visual.SongSelect
             {
                 RelativeSizeAxes = Axes.Both,
             });
-
-            List<BeatmapSetInfo> beatmapSets = new List<BeatmapSetInfo>();
-
-            for (int i = 1; i <= set_count; i++)
-                beatmapSets.Add(createTestBeatmapSet(i));
-
-            carousel.SelectionChanged = s => currentSelection = s;
-
-            loadBeatmaps(beatmapSets);
-
-            testTraversal();
-            testFiltering();
-            testRandom();
-            testAddRemove();
-            testSorting();
-
-            testRemoveAll();
-            testEmptyTraversal();
-            testHiding();
-            testSelectingFilteredRuleset();
-            testCarouselRootIsRandom();
         }
 
-        private void loadBeatmaps(List<BeatmapSetInfo> beatmapSets)
+        private void loadBeatmaps(List<BeatmapSetInfo> beatmapSets = null)
         {
+            if (beatmapSets == null)
+            {
+                beatmapSets = new List<BeatmapSetInfo>();
+
+                for (int i = 1; i <= set_count; i++)
+                    beatmapSets.Add(createTestBeatmapSet(i));
+            }
+
             bool changed = false;
             AddStep($"Load {beatmapSets.Count} Beatmaps", () =>
             {
+                carousel.Filter(new FilterCriteria());
                 carousel.BeatmapSetsChanged = () => changed = true;
                 carousel.BeatmapSets = beatmapSets;
             });
+
             AddUntilStep("Wait for load", () => changed);
         }
 
@@ -173,8 +162,11 @@ namespace osu.Game.Tests.Visual.SongSelect
         /// <summary>
         /// Test keyboard traversal
         /// </summary>
-        private void testTraversal()
+        [Test]
+        public void TestTraversal()
         {
+            loadBeatmaps();
+
             advanceSelection(direction: 1, diff: false);
             checkSelected(1, 1);
 
@@ -199,8 +191,11 @@ namespace osu.Game.Tests.Visual.SongSelect
         /// <summary>
         /// Test filtering
         /// </summary>
-        private void testFiltering()
+        [Test]
+        public void TestFiltering()
         {
+            loadBeatmaps();
+
             // basic filtering
 
             setSelected(1, 1);
@@ -262,8 +257,11 @@ namespace osu.Game.Tests.Visual.SongSelect
         /// <summary>
         /// Test random non-repeating algorithm
         /// </summary>
-        private void testRandom()
+        [Test]
+        public void TestRandom()
         {
+            loadBeatmaps();
+
             setSelected(1, 1);
 
             nextRandom();
@@ -299,8 +297,11 @@ namespace osu.Game.Tests.Visual.SongSelect
         /// <summary>
         /// Test adding and removing beatmap sets
         /// </summary>
-        private void testAddRemove()
+        [Test]
+        public void TestAddRemove()
         {
+            loadBeatmaps();
+
             AddStep("Add new set", () => carousel.UpdateBeatmapSet(createTestBeatmapSet(set_count + 1)));
             AddStep("Add new set", () => carousel.UpdateBeatmapSet(createTestBeatmapSet(set_count + 2)));
 
@@ -322,16 +323,22 @@ namespace osu.Game.Tests.Visual.SongSelect
         /// <summary>
         /// Test sorting
         /// </summary>
-        private void testSorting()
+        [Test]
+        public void TestSorting()
         {
+            loadBeatmaps();
+
             AddStep("Sort by author", () => carousel.Filter(new FilterCriteria { Sort = SortMode.Author }, false));
             AddAssert("Check zzzzz is at bottom", () => carousel.BeatmapSets.Last().Metadata.AuthorString == "zzzzz");
             AddStep("Sort by artist", () => carousel.Filter(new FilterCriteria { Sort = SortMode.Artist }, false));
             AddAssert($"Check #{set_count} is at bottom", () => carousel.BeatmapSets.Last().Metadata.Title.EndsWith($"#{set_count}!"));
         }
 
-        private void testRemoveAll()
+        [Test]
+        public void TestRemoveAll()
         {
+            loadBeatmaps();
+
             setSelected(2, 1);
             AddAssert("Selection is non-null", () => currentSelection != null);
 
@@ -353,8 +360,11 @@ namespace osu.Game.Tests.Visual.SongSelect
             checkNoSelection();
         }
 
-        private void testEmptyTraversal()
+        [Test]
+        public void TestEmptyTraversal()
         {
+            loadBeatmaps(new List<BeatmapSetInfo>());
+
             advanceSelection(direction: 1, diff: false);
             checkNoSelection();
 
@@ -368,11 +378,14 @@ namespace osu.Game.Tests.Visual.SongSelect
             checkNoSelection();
         }
 
-        private void testHiding()
+        [Test]
+        public void TestHiding()
         {
-            var hidingSet = createTestBeatmapSet(1);
+            BeatmapSetInfo hidingSet = createTestBeatmapSet(1);
             hidingSet.Beatmaps[1].Hidden = true;
-            AddStep("Add set with diff 2 hidden", () => carousel.UpdateBeatmapSet(hidingSet));
+
+            loadBeatmaps(new List<BeatmapSetInfo> { hidingSet });
+
             setSelected(1, 1);
 
             checkVisibleItemCount(true, 2);
@@ -402,7 +415,8 @@ namespace osu.Game.Tests.Visual.SongSelect
             }
         }
 
-        private void testSelectingFilteredRuleset()
+        [Test]
+        public void TestSelectingFilteredRuleset()
         {
             var testMixed = createTestBeatmapSet(set_count + 1);
             AddStep("add mixed ruleset beatmapset", () =>
@@ -437,14 +451,16 @@ namespace osu.Game.Tests.Visual.SongSelect
             AddStep("remove single ruleset set", () => carousel.RemoveBeatmapSet(testSingle));
         }
 
-        private void testCarouselRootIsRandom()
+        [Test]
+        public void TestCarouselRootIsRandom()
         {
-            List<BeatmapSetInfo> beatmapSets = new List<BeatmapSetInfo>();
+            List<BeatmapSetInfo> manySets = new List<BeatmapSetInfo>();
 
             for (int i = 1; i <= 50; i++)
-                beatmapSets.Add(createTestBeatmapSet(i));
+                manySets.Add(createTestBeatmapSet(i));
+
+            loadBeatmaps(manySets);
 
-            loadBeatmaps(beatmapSets);
             advanceSelection(direction: 1, diff: false);
             checkNonmatchingFilter();
             checkNonmatchingFilter();

osu.Game/Screens/Select/BeatmapCarousel.cs

@@ -82,6 +82,9 @@ namespace osu.Game.Screens.Select
             var _ = newRoot.Drawables;
 
             root = newRoot;
+            if (selectedBeatmapSet != null && !beatmapSets.Contains(selectedBeatmapSet.BeatmapSet))
+                selectedBeatmapSet = null;
+
             scrollableContent.Clear(false);
             itemsCache.Invalidate();
             scrollPositionCache.Invalidate();

osu.Game/Updater/SimpleUpdateManager.cs

@@ -6,31 +6,25 @@ using System.Threading.Tasks;
 using Newtonsoft.Json;
 using osu.Framework;
 using osu.Framework.Allocation;
-using osu.Framework.Graphics.Containers;
 using osu.Framework.Graphics.Sprites;
 using osu.Framework.IO.Network;
 using osu.Framework.Platform;
-using osu.Game;
-using osu.Game.Overlays;
 using osu.Game.Overlays.Notifications;
 
-namespace osu.Desktop.Updater
+namespace osu.Game.Updater
 {
     /// <summary>
     /// An update manager that shows notifications if a newer release is detected.
     /// Installation is left up to the user.
     /// </summary>
-    internal class SimpleUpdateManager : CompositeDrawable
+    public class SimpleUpdateManager : UpdateManager
     {
-        private NotificationOverlay notificationOverlay;
         private string version;
         private GameHost host;
 
         [BackgroundDependencyLoader]
-        private void load(NotificationOverlay notification, OsuGameBase game, GameHost host)
+        private void load(OsuGameBase game, GameHost host)
         {
-            notificationOverlay = notification;
-
             this.host = host;
             version = game.Version;
 
@@ -50,7 +44,7 @@ namespace osu.Desktop.Updater
 
                 if (latest.TagName != version)
                 {
-                    notificationOverlay.Post(new SimpleNotification
+                    Notifications.Post(new SimpleNotification
                     {
                         Text = $"A newer release of osu! has been found ({version} → {latest.TagName}).\n\n"
                                + "Click here to download the new version, which can be installed over the top of your existing installation",
@@ -82,6 +76,11 @@ namespace osu.Desktop.Updater
                 case RuntimeInfo.Platform.MacOsx:
                     bestAsset = release.Assets?.Find(f => f.Name.EndsWith(".app.zip"));
                     break;
+
+                case RuntimeInfo.Platform.Android:
+                    // on our testing device this causes the download to magically disappear.
+                    //bestAsset = release.Assets?.Find(f => f.Name.EndsWith(".apk"));
+                    break;
             }
 
             return bestAsset?.BrowserDownloadUrl ?? release.HtmlUrl;

osu.Game/Updater/UpdateManager.cs

@@ -0,0 +1,67 @@
+// 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.Containers;
+using osu.Framework.Graphics.Sprites;
+using osu.Game.Configuration;
+using osu.Game.Graphics;
+using osu.Game.Overlays;
+using osu.Game.Overlays.Notifications;
+
+namespace osu.Game.Updater
+{
+    public abstract class UpdateManager : CompositeDrawable
+    {
+        [Resolved]
+        private OsuConfigManager config { get; set; }
+
+        [Resolved]
+        private OsuGameBase game { get; set; }
+
+        [Resolved]
+        protected NotificationOverlay Notifications { get; private set; }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            var version = game.Version;
+            var lastVersion = config.Get<string>(OsuSetting.Version);
+
+            if (game.IsDeployedBuild && version != lastVersion)
+            {
+                config.Set(OsuSetting.Version, version);
+
+                // only show a notification if we've previously saved a version to the config file (ie. not the first run).
+                if (!string.IsNullOrEmpty(lastVersion))
+                    Notifications.Post(new UpdateCompleteNotification(version));
+            }
+        }
+
+        private class UpdateCompleteNotification : SimpleNotification
+        {
+            private readonly string version;
+
+            public UpdateCompleteNotification(string version)
+            {
+                this.version = version;
+                Text = $"You are now running osu!lazer {version}.\nClick to see what's new!";
+            }
+
+            [BackgroundDependencyLoader]
+            private void load(OsuColour colours, ChangelogOverlay changelog, NotificationOverlay notificationOverlay)
+            {
+                Icon = FontAwesome.Solid.CheckSquare;
+                IconBackgound.Colour = colours.BlueDark;
+
+                Activated = delegate
+                {
+                    notificationOverlay.Hide();
+                    changelog.ShowBuild(OsuGameBase.CLIENT_STREAM_NAME, version);
+                    return true;
+                };
+            }
+        }
+    }
+}