Fix merge conflict in osu.Game/osu.Game.csproj

osu-framework

@@ -1 +1 @@
-Subproject commit 7439250a63dd451f34dbc08ecf68a196cf8e479f
+Subproject commit 30ff0e1a99a10e735611bb3ffa35352061f52d8a

osu-resources

@@ -1 +1 @@
-Subproject commit 6d9bbe6c838e4b89b69d5ad49b37b434aa62281e
+Subproject commit 0505cf0d3b317667dbc95346f57b67fdbcdb4dee

osu.Desktop.VisualTests/Tests/TestCaseGamefield.cs

@@ -23,7 +23,7 @@ namespace osu.Desktop.Tests
 
         public override string Description => @"Showing hitobjects and what not.";
 
-        FramedOffsetClock localClock;
+        FramedClock localClock;
 
         protected override IFrameBasedClock Clock => localClock;
 
@@ -32,9 +32,7 @@ namespace osu.Desktop.Tests
             base.Reset();
 
             //ensure we are at offset 0
-            if (localClock == null)
+            localClock = new FramedClock();
-                localClock = new FramedOffsetClock(base.Clock);
-            localClock.Offset = -base.Clock.CurrentTime;
 
             List<HitObject> objects = new List<HitObject>();
 

osu.Desktop.VisualTests/Tests/TestCaseScoreCounter.cs

@@ -1,159 +0,0 @@
-//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
-
-using System;
-using OpenTK.Input;
-using osu.Framework.GameModes.Testing;
-using osu.Framework.Graphics;
-using osu.Game.Graphics.UserInterface;
-using osu.Framework.Graphics.UserInterface;
-using osu.Framework.Graphics.Transformations;
-using OpenTK;
-using OpenTK.Graphics;
-using osu.Framework.MathUtils;
-using osu.Framework.Graphics.Sprites;
-
-namespace osu.Desktop.Tests
-{
-    class TestCaseScoreCounter : TestCase
-    {
-        public override string Name => @"ScoreCounter";
-
-        public override string Description => @"Tests multiple counters";
-
-        public override void Reset()
-        {
-            base.Reset();
-
-            ScoreCounter uc = new ScoreCounter
-            {
-                Origin = Anchor.TopRight,
-                Anchor = Anchor.TopRight,
-                TextSize = 40,
-                RollingDuration = 1000,
-                RollingEasing = EasingTypes.Out,
-                Count = 0,
-                Position = new Vector2(20, 20),
-                LeadingZeroes = 7,
-            };
-            Add(uc);
-
-            StandardComboCounter sc = new StandardComboCounter
-            {
-                Origin = Anchor.BottomLeft,
-                Anchor = Anchor.BottomLeft,
-                Position = new Vector2(20, 20),
-                IsRollingProportional = true,
-                RollingDuration = 20,
-                PopOutDuration = 250,
-                Count = 0,
-                TextSize = 40,
-            };
-            Add(sc);
-
-            CatchComboCounter cc = new CatchComboCounter
-            {
-                Origin = Anchor.Centre,
-                Anchor = Anchor.Centre,
-                IsRollingProportional = true,
-                RollingDuration = 20,
-                PopOutDuration = 250,
-                Count = 0,
-                TextSize = 40,
-            };
-            Add(cc);
-
-            AlternativeComboCounter ac = new AlternativeComboCounter
-            {
-                Origin = Anchor.BottomLeft,
-                Anchor = Anchor.BottomLeft,
-                Position = new Vector2(20, 80),
-                IsRollingProportional = true,
-                RollingDuration = 20,
-                ScaleFactor = 2,
-                Count = 0,
-                TextSize = 40,
-            };
-            Add(ac);
-
-
-            AccuracyCounter pc = new AccuracyCounter
-            {
-                Origin = Anchor.TopRight,
-                Anchor = Anchor.TopRight,
-                RollingDuration = 1000,
-                RollingEasing = EasingTypes.Out,
-                Count = 100.0f,
-                Position = new Vector2(20, 60),
-            };
-            Add(pc);
-
-            SpriteText text = new SpriteText
-            {
-                Origin = Anchor.BottomLeft,
-                Anchor = Anchor.BottomLeft,
-                Position = new Vector2(20, 190),
-                Text = @"- unset -",
-            };
-            Add(text);
-
-            StarCounter tc = new StarCounter
-            {
-                Origin = Anchor.BottomLeft,
-                Anchor = Anchor.BottomLeft,
-                Position = new Vector2(20, 160),
-            };
-            Add(tc);
-
-            AddButton(@"Reset all", delegate
-            {
-                uc.Count = 0;
-                sc.Count = 0;
-                ac.Count = 0;
-                cc.Count = 0;
-                pc.SetCount(0, 0);
-                tc.Count = 0;
-                text.Text = tc.Count.ToString("0.00");
-            });
-
-            AddButton(@"Hit! :D", delegate
-            {
-                uc.Count += 300 + (ulong)(300.0 * (sc.Count > 0 ? sc.Count - 1 : 0) / 25.0);
-                sc.Count++;
-                ac.Count++;
-                cc.CatchFruit(new Color4(
-                    Math.Max(0.5f, RNG.NextSingle()),
-                    Math.Max(0.5f, RNG.NextSingle()),
-                    Math.Max(0.5f, RNG.NextSingle()),
-                    1)
-                );
-                pc.Numerator++;
-                pc.Denominator++;
-            });
-
-            AddButton(@"miss...", delegate
-            {
-                sc.Count = 0;
-                ac.Count = 0;
-                cc.Count = 0;
-                pc.Denominator++;
-            });
-
-            AddButton(@"Alter stars", delegate
-            {
-                tc.Count = RNG.NextSingle() * (tc.MaxStars + 1);
-                text.Text = tc.Count.ToString("0.00");
-            });
-
-            AddButton(@"Stop counters", delegate
-            {
-                uc.StopRolling();
-                sc.StopRolling();
-                cc.StopRolling();
-                ac.StopRolling();
-                pc.StopRolling();
-                tc.StopRolling();
-            });
-        }
-    }
-}

osu.Desktop.VisualTests/osu.Desktop.VisualTests.csproj

@@ -140,7 +140,6 @@
     <Compile Include="Program.cs" />
     <Compile Include="Tests\TestCaseChatDisplay.cs" />
     <Compile Include="Tests\TestCaseGamefield.cs" />
-    <Compile Include="Tests\TestCaseScoreCounter.cs" />
     <Compile Include="Tests\TestCaseKeyCounter.cs" />
     <Compile Include="Tests\TestCaseMenuButtonSystem.cs" />
     <Compile Include="Tests\TestCaseTextAwesome.cs" />

osu.Desktop/Beatmaps/IO/LegacyFilesystemReader.cs

@@ -0,0 +1,57 @@
+using System;
+using System.IO;
+using System.Collections.Generic;
+using System.Linq;
+using osu.Game.Beatmaps.Formats;
+using osu.Game.Beatmaps.IO;
+using osu.Game.Beatmaps;
+
+namespace osu.Desktop.Beatmaps.IO
+{
+    /// <summary>
+    /// Reads an extracted legacy beatmap from disk.
+    /// </summary>
+    public class LegacyFilesystemReader : ArchiveReader
+    {
+        static LegacyFilesystemReader()
+        {
+            AddReader<LegacyFilesystemReader>((storage, path) => Directory.Exists(path));
+        }
+    
+        private string basePath { get; set; }
+        private string[] beatmaps { get; set; }
+        private Beatmap firstMap { get; set; }
+    
+        public LegacyFilesystemReader(string path)
+        {
+            basePath = path;
+            beatmaps = Directory.GetFiles(basePath, @"*.osu").Select(f => Path.GetFileName(f)).ToArray();
+            if (beatmaps.Length == 0)
+                throw new FileNotFoundException(@"This directory contains no beatmaps");
+            using (var stream = new StreamReader(ReadFile(beatmaps[0])))
+            {
+                var decoder = BeatmapDecoder.GetDecoder(stream);
+                firstMap = decoder.Decode(stream);
+            }
+        }
+
+        public override string[] ReadBeatmaps()
+        {
+            return beatmaps;
+        }
+
+        public override Stream ReadFile(string name)
+        {
+            return File.OpenRead(Path.Combine(basePath, name));
+        }
+
+        public override BeatmapMetadata ReadMetadata()
+        {
+            return firstMap.Metadata;
+        }
+        
+        public override void Dispose()
+        {
+            // no-op
+        }
    }
+}

osu.Desktop/Program.cs

@@ -11,10 +11,10 @@ namespace osu.Desktop
     public static class Program
     {
         [STAThread]
-        public static void Main()
+        public static void Main(string[] args)
         {
             BasicGameHost host = Host.GetSuitableHost(@"osu");
-            host.Add(new OsuGame());
+            host.Add(new OsuGame(args));
             host.Run();
         }
     }

osu.Desktop/osu.Desktop.csproj

@@ -59,6 +59,7 @@
     <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
     <RunCodeAnalysis>false</RunCodeAnalysis>
     <Prefer32Bit>false</Prefer32Bit>
+    <Commandlineparameters></Commandlineparameters>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>none</DebugType>
@@ -135,8 +136,13 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Program.cs" />
+    <Compile Include="Beatmaps\IO\LegacyFilesystemReader.cs" />
   </ItemGroup>
   <ItemGroup />
+  <ItemGroup>
+    <Folder Include="Beatmaps\" />
+    <Folder Include="Beatmaps\IO\" />
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it.
        Other similar extension points exist, see Microsoft.Common.targets.

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

@@ -0,0 +1,143 @@
+using System;
+using System.IO;
+using NUnit.Framework;
+using OpenTK;
+using OpenTK.Graphics;
+using osu.Game.Beatmaps.Formats;
+using osu.Game.Beatmaps.Objects.Osu;
+using osu.Game.Beatmaps.Samples;
+using osu.Game.GameModes.Play;
+using osu.Game.Tests.Resources;
+
+namespace osu.Game.Tests.Beatmaps.Formats
+{
+    [TestFixture]
+    public class OsuLegacyDecoderTest
+    {
+        [TestFixtureSetUp]
+        public void SetUp()
+        {
+            OsuLegacyDecoder.Register();
+        }
+
        [Test]
+        public void TestDecodeMetadata()
+        {
+            var decoder = new OsuLegacyDecoder();
+            using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
+            {
+                var beatmap = decoder.Decode(new StreamReader(stream));
+                var meta = beatmap.Metadata;
+                Assert.AreEqual(241526, meta.BeatmapSetID);
+                Assert.AreEqual("Soleily", meta.Artist);
+                Assert.AreEqual("Soleily", meta.ArtistUnicode);
+                Assert.AreEqual("03. Renatus - Soleily 192kbps.mp3", meta.AudioFile);
+                Assert.AreEqual("Gamu", meta.Author);
+                Assert.AreEqual("machinetop_background.jpg", meta.BackgroundFile);
+                Assert.AreEqual(164471, meta.PreviewTime);
+                Assert.AreEqual(string.Empty, meta.Source);
+                Assert.AreEqual("MBC7 Unisphere 地球ヤバイEP Chikyu Yabai", meta.Tags);
+                Assert.AreEqual("Renatus", meta.Title);
+                Assert.AreEqual("Renatus", meta.TitleUnicode);
+            }
+        }
+
+        [Test]
+        public void TestDecodeGeneral()
+        {
+            var decoder = new OsuLegacyDecoder();
+            using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
+            {
+                var beatmap = decoder.Decode(new StreamReader(stream));
+                Assert.AreEqual(0, beatmap.AudioLeadIn);
+                Assert.AreEqual(false, beatmap.Countdown);
+                Assert.AreEqual(SampleSet.Soft, beatmap.SampleSet);
+                Assert.AreEqual(0.7f, beatmap.StackLeniency);
+                Assert.AreEqual(false, beatmap.SpecialStyle);
+                Assert.AreEqual(PlayMode.Osu, beatmap.Mode);
+                Assert.AreEqual(false, beatmap.LetterboxInBreaks);
+                Assert.AreEqual(false, beatmap.WidescreenStoryboard);
+            }
+        }
+
+        [Test]
+        public void TestDecodeEditor()
+        {
+            var decoder = new OsuLegacyDecoder();
+            using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
+            {
+                var beatmap = decoder.Decode(new StreamReader(stream));
+                int[] expectedBookmarks =
+                {
+                    11505, 22054, 32604, 43153, 53703, 64252, 74802, 85351,
+                    95901, 106450, 116999, 119637, 130186, 140735, 151285,
+                    161834, 164471, 175020, 185570, 196119, 206669, 209306
+                };
+                Assert.AreEqual(expectedBookmarks.Length, beatmap.Bookmarks.Length);
+                for (int i = 0; i < expectedBookmarks.Length; i++)
+                    Assert.AreEqual(expectedBookmarks[i], beatmap.Bookmarks[i]);
+                Assert.AreEqual(1.8, beatmap.DistanceSpacing);
+                Assert.AreEqual(4, beatmap.BeatDivisor);
+                Assert.AreEqual(4, beatmap.GridSize);
+                Assert.AreEqual(2, beatmap.TimelineZoom);
+            }
+        }
+
+        [Test]
+        public void TestDecodeDifficulty()
+        {
+            var decoder = new OsuLegacyDecoder();
+            using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
+            {
+                var beatmap = decoder.Decode(new StreamReader(stream));
+                var difficulty = beatmap.BaseDifficulty;
+                Assert.AreEqual(6.5f, difficulty.DrainRate);
+                Assert.AreEqual(4, difficulty.CircleSize);
+                Assert.AreEqual(8, difficulty.OverallDifficulty);
+                Assert.AreEqual(9, difficulty.ApproachRate);
+                Assert.AreEqual(1.8f, difficulty.SliderMultiplier);
+                Assert.AreEqual(2, difficulty.SliderTickRate);
+            }
+        }
+
+        [Test]
+        public void TestDecodeColors()
+        {
+            var decoder = new OsuLegacyDecoder();
+            using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
+            {
+                var beatmap = decoder.Decode(new StreamReader(stream));
+                Color4[] expected =
+                {
+                    new Color4(142, 199, 255, 255),
+                    new Color4(255, 128, 128, 255),
+                    new Color4(128, 255, 255, 255),
+                    new Color4(128, 255, 128, 255),
+                    new Color4(255, 187, 255, 255),
+                    new Color4(255, 177, 140, 255),
+                };
+                Assert.AreEqual(expected.Length, beatmap.ComboColors.Count);
+                for (int i = 0; i < expected.Length; i++)
+                    Assert.AreEqual(expected[i], beatmap.ComboColors[i]);
+            }
+        }
+
+        [Test]
        public void TestDecodeHitObjects()
+        {
+            var decoder = new OsuLegacyDecoder();
+            using (var stream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
+            {
+                var beatmap = decoder.Decode(new StreamReader(stream));
+                var slider = beatmap.HitObjects[0] as Slider;
+                Assert.IsNotNull(slider);
+                Assert.AreEqual(new Vector2(192, 168), slider.Position);
+                Assert.AreEqual(956, slider.StartTime);
+                Assert.AreEqual(SampleType.None, slider.Sample.Type);
+                var circle = beatmap.HitObjects[1] as Circle;
+                Assert.IsNotNull(circle);
+                Assert.AreEqual(new Vector2(304, 56), circle.Position);
+                Assert.AreEqual(1285, circle.StartTime);
+                Assert.AreEqual(SampleType.Clap, circle.Sample.Type);
+            }
+        }
+    }
+}

osu.Game.Tests/Beatmaps/IO/OszArchiveReaderTest.cs

@@ -0,0 +1,81 @@
+using System;
+using System.IO;
+using NUnit.Framework;
+using osu.Game.Beatmaps.IO;
+using osu.Game.GameModes.Play;
+using osu.Game.Tests.Resources;
+
+namespace osu.Game.Tests.Beatmaps.IO
+{
+    [TestFixture]
+    public class OszArchiveReaderTest
+    {
+        [TestFixtureSetUp]
+        public void SetUp()
+        {
+            OszArchiveReader.Register();
+        }
+    
+        [Test]
+        public void TestReadBeatmaps()
+        {
+            using (var osz = Resource.OpenResource("Beatmaps.241526 Soleily - Renatus.osz"))
+            {
+                var reader = new OszArchiveReader(osz);
+                string[] expected =
+                {
+                    "Soleily - Renatus (Deif) [Platter].osu",
+                    "Soleily - Renatus (Deif) [Rain].osu",
+                    "Soleily - Renatus (Deif) [Salad].osu",
+                    "Soleily - Renatus (ExPew) [Another].osu",
+                    "Soleily - Renatus (ExPew) [Hyper].osu",
+                    "Soleily - Renatus (ExPew) [Normal].osu",
+                    "Soleily - Renatus (Gamu) [Hard].osu",
+                    "Soleily - Renatus (Gamu) [Insane].osu",
+                    "Soleily - Renatus (Gamu) [Normal].osu",
+                    "Soleily - Renatus (MMzz) [Futsuu].osu",
+                    "Soleily - Renatus (MMzz) [Muzukashii].osu",
+                    "Soleily - Renatus (MMzz) [Oni].osu"
+                };
+                var maps = reader.ReadBeatmaps();
+                foreach (var map in expected)
+                    Assert.Contains(map, maps);
+            }
+        }
+
+        [Test]
+        public void TestReadMetadata()
+        {
+            using (var osz = Resource.OpenResource("Beatmaps.241526 Soleily - Renatus.osz"))
+            {
+                var reader = new OszArchiveReader(osz);
+                var meta = reader.ReadMetadata();
+                Assert.AreEqual(241526, meta.BeatmapSetID);
+                Assert.AreEqual("Soleily", meta.Artist);
+                Assert.AreEqual("Soleily", meta.ArtistUnicode);
+                Assert.AreEqual("03. Renatus - Soleily 192kbps.mp3", meta.AudioFile);
+                Assert.AreEqual("Deif", meta.Author);
+                Assert.AreEqual("machinetop_background.jpg", meta.BackgroundFile);
+                Assert.AreEqual(164471, meta.PreviewTime);
+                Assert.AreEqual(string.Empty, meta.Source);
+                Assert.AreEqual("MBC7 Unisphere 地球ヤバイEP Chikyu Yabai", meta.Tags);
+                Assert.AreEqual("Renatus", meta.Title);
+                Assert.AreEqual("Renatus", meta.TitleUnicode);
+            }
+        }
+
        [Test]
+        public void TestReadFile()
+        {
+            using (var osz = Resource.OpenResource("Beatmaps.241526 Soleily - Renatus.osz"))
+            {
+                var reader = new OszArchiveReader(osz);
+                using (var stream = new StreamReader(
+                    reader.ReadFile("Soleily - Renatus (Deif) [Platter].osu")))
+                {
+                    Assert.AreEqual("osu file format v13", stream.ReadLine().Trim());
+                }
+            }
+        }
+    }
+}
+

osu.Game.Tests/OpenTK.dll.config

@@ -0,0 +1,25 @@
+<configuration>
+  <dllmap os="linux" dll="opengl32.dll" target="libGL.so.1"/>
+  <dllmap os="linux" dll="glu32.dll" target="libGLU.so.1"/>
+  <dllmap os="linux" dll="openal32.dll" target="libopenal.so.1"/>
+  <dllmap os="linux" dll="alut.dll" target="libalut.so.0"/>
+  <dllmap os="linux" dll="opencl.dll" target="libOpenCL.so"/>
+  <dllmap os="linux" dll="libX11" target="libX11.so.6"/>
+  <dllmap os="linux" dll="libXi" target="libXi.so.6"/>
+  <dllmap os="linux" dll="SDL2.dll" target="libSDL2-2.0.so.0"/>
+  <dllmap os="osx" dll="opengl32.dll" target="/System/Library/Frameworks/OpenGL.framework/OpenGL"/>
+  <dllmap os="osx" dll="openal32.dll" target="/System/Library/Frameworks/OpenAL.framework/OpenAL" />
+  <dllmap os="osx" dll="alut.dll" target="/System/Library/Frameworks/OpenAL.framework/OpenAL" />
+  <dllmap os="osx" dll="libGLES.dll" target="/System/Library/Frameworks/OpenGLES.framework/OpenGLES" />
+  <dllmap os="osx" dll="libGLESv1_CM.dll" target="/System/Library/Frameworks/OpenGLES.framework/OpenGLES" />
+  <dllmap os="osx" dll="libGLESv2.dll" target="/System/Library/Frameworks/OpenGLES.framework/OpenGLES" />
+  <dllmap os="osx" dll="opencl.dll" target="/System/Library/Frameworks/OpenCL.framework/OpenCL"/>
+  <dllmap os="osx" dll="SDL2.dll" target="libSDL2.dylib"/>
+  <!-- XQuartz compatibility (X11 on Mac) -->
+  <dllmap os="osx" dll="libGL.so.1" target="/usr/X11/lib/libGL.dylib"/>
+  <dllmap os="osx" dll="libX11" target="/usr/X11/lib/libX11.dylib"/>
+  <dllmap os="osx" dll="libXcursor.so.1" target="/usr/X11/lib/libXcursor.dylib"/>
+  <dllmap os="osx" dll="libXi" target="/usr/X11/lib/libXi.dylib"/>
+  <dllmap os="osx" dll="libXinerama" target="/usr/X11/lib/libXinerama.dylib"/>
+  <dllmap os="osx" dll="libXrandr.so.2" target="/usr/X11/lib/libXrandr.dylib"/>
+</configuration>

osu.Game.Tests/Resources/Resource.cs

@@ -0,0 +1,17 @@
+using System;
+using System.IO;
+using System.Reflection;
+
+namespace osu.Game.Tests.Resources
+{
+    public static class Resource
+    {
+        public static Stream OpenResource(string name)
+        {
+            return Assembly.GetExecutingAssembly().GetManifestResourceStream(
+                $@"osu.Game.Tests.Resources.{name}") ??
+                Assembly.LoadFrom("osu.Game.Resources.dll").GetManifestResourceStream(
+                $@"osu.Game.Resources.{name}");
+        }
+    }
+}

osu.Game.Tests/osu.Game.Tests.csproj

@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{54377672-20B1-40AF-8087-5CF73BF3953A}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <RootNamespace>osu.Game.Tests</RootNamespace>
+    <AssemblyName>osu.Game.Tests</AssemblyName>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug</OutputPath>
+    <DefineConstants>DEBUG;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <ConsolePause>false</ConsolePause>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="nunit.framework">
+      <HintPath>$(SolutionDir)\packages\NUnit.2.6.4\lib\nunit.framework.dll</HintPath>
+    </Reference>
+    <Reference Include="OpenTK">
+      <HintPath>$(SolutionDir)\packages\ppy.OpenTK.1.1.2225.3\lib\net20\OpenTK.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+    <None Include="OpenTK.dll.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\osu.Game\osu.Game.csproj">
+      <Project>{0D3FBF8A-7464-4CF7-8C90-3E7886DF2D4D}</Project>
+      <Name>osu.Game</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\osu-resources\osu.Game.Resources\osu.Game.Resources.csproj">
+      <Project>{D9A367C9-4C1A-489F-9B05-A0CEA2B53B58}</Project>
+      <Name>osu.Game.Resources</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="Resources\" />
+    <Folder Include="Beatmaps\" />
+    <Folder Include="Beatmaps\IO\" />
+    <Folder Include="Beatmaps\Formats\" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Beatmaps\IO\OszArchiveReaderTest.cs" />
+    <Compile Include="Resources\Resource.cs" />
+    <Compile Include="Beatmaps\Formats\OsuLegacyDecoderTest.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="Resources\Soleily - Renatus %28Gamu%29 [Insane].osu" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+</Project>

osu.Game.Tests/packages.config

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="NUnit" version="2.6.4" targetFramework="net45" />
+  <package id="ppy.OpenTK" version="1.1.2225.3" targetFramework="net45" />
+</packages>

osu.Game/Beatmaps/BaseDifficulty.cs

@@ -0,0 +1,18 @@
+using System;
+using SQLite;
+
+namespace osu.Game.Beatmaps
+{
+    public class BaseDifficulty
+    {
+        [PrimaryKey, AutoIncrement]
+        public int ID { get; set; }
+        public float DrainRate { get; set; }
+        public float CircleSize { get; set; }
+        public float OverallDifficulty { get; set; }
+        public float ApproachRate { get; set; }
+        public float SliderMultiplier { get; set; }
+        public float SliderTickRate { get; set; }
+    }
+}
+

osu.Game/Beatmaps/Beatmap.cs

@@ -2,19 +2,68 @@
 //Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
 
 using System.Collections.Generic;
+using System.Linq;
+using OpenTK.Graphics;
 using osu.Game.Beatmaps.Objects;
+using osu.Game.Beatmaps.Samples;
 using osu.Game.Beatmaps.Timing;
+using osu.Game.GameModes.Play;
 using osu.Game.Users;
+using SQLite;
 
 namespace osu.Game.Beatmaps
 {
     public class Beatmap
     {
-        public List<HitObject> HitObjects;
+        [PrimaryKey]
-
+        public int BeatmapID { get; set; }
-        public List<ControlPoint> ControlPoints;
+        [NotNull, Indexed]
-
+        public int BeatmapSetID { get; set; }
-        public string Difficulty;
+        [Indexed]
-        public User Creator;
+        public int BeatmapMetadataID { get; set; }
+        public int BaseDifficultyID { get; set; }
+        [Ignore]
+        public List<HitObject> HitObjects { get; set; }
+        [Ignore]
+        public List<ControlPoint> ControlPoints { get; set; }
+        [Ignore]
+        public BeatmapMetadata Metadata { get; set; }
+        [Ignore]
+        public BaseDifficulty BaseDifficulty { get; set; }
+        [Ignore]
+        public List<Color4> ComboColors { get; set; }
+        
+        // General
+        public int AudioLeadIn { get; set; }
+        public bool Countdown { get; set; }
+        public SampleSet SampleSet { get; set; }
+        public float StackLeniency { get; set; }
+        public bool SpecialStyle { get; set; }
+        public PlayMode Mode { get; set; }
+        public bool LetterboxInBreaks { get; set; }
+        public bool WidescreenStoryboard { get; set; }
+        
+        // Editor
+        // This bookmarks stuff is necessary because DB doesn't know how to store int[]
+        public string StoredBookmarks { get; internal set; }
+        [Ignore]
+        public int[] Bookmarks
+        {
+            get
+            {
+                return StoredBookmarks.Split(',').Select(b => int.Parse(b)).ToArray();
+            }
+            set
+            {
+                StoredBookmarks = string.Join(",", value);
+            }
+        }
+        public double DistanceSpacing { get; set; }
+        public int BeatDivisor { get; set; }
+        public int GridSize { get; set; }
+        public double TimelineZoom { get; set; }
+        
+        // Metadata
+        public string Version { get; set; }
     }
 }

osu.Game/Beatmaps/BeatmapMetadata.cs

@@ -0,0 +1,26 @@
+//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Game.GameModes.Play;
+using SQLite;
+
+namespace osu.Game.Beatmaps
+{
+    public class BeatmapMetadata
+    {
+        [PrimaryKey]
+        public int ID { get; set; }
+        
+        public int BeatmapSetID { get; set; }
+        public string Title { get; set; }
+        public string TitleUnicode { get; set; }
+        public string Artist { get; set; }
+        public string ArtistUnicode { get; set; }
+        public string Author { get; set; }
+        public string Source { get; set; }
+        public string Tags { get; set; }
+        public int PreviewTime { get; set; }
+        public string AudioFile { get; set; }
+        public string BackgroundFile { get; set; }
+    }
+}

osu.Game/Beatmaps/BeatmapSet.cs

@@ -3,6 +3,7 @@
 
 using System.Collections.Generic;
 using osu.Game.Users;
+using SQLite;
 
 namespace osu.Game.Beatmaps
 {
@@ -11,10 +12,15 @@ namespace osu.Game.Beatmaps
     /// </summary>
     public class BeatmapSet
     {
+        [PrimaryKey]
+        public int BeatmapSetID { get; set; }
+        [NotNull, Indexed]
+        public int BeatmapMetadataID { get; set; }
+        [Ignore]
         public List<Beatmap> Beatmaps { get; protected set; }
-
+        [Ignore]
-        public Metadata Metadata;
+        public BeatmapMetadata Metadata { get; set; }
-
+        [Ignore]
-        public User Creator;
+        public User Creator { get; set; }
     }
 }

osu.Game/Beatmaps/Events/EventType.cs

@@ -0,0 +1,14 @@
+using System;
+namespace osu.Game.Beatmaps.Events
+{
+    public enum EventType
+    {
+        Background = 0,
+        Video = 1,
+        Break = 2,
+        Colour = 3,
+        Sprite = 4,
+        Sample = 5,
+        Animation = 6
+    }
+}

osu.Game/Beatmaps/Formats/BeatmapDecoder.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+
+namespace osu.Game.Beatmaps.Formats
+{
+    public abstract class BeatmapDecoder
+    {
+        private static Dictionary<string, Type> decoders { get; } = new Dictionary<string, Type>();
+    
+        public static BeatmapDecoder GetDecoder(TextReader stream)
+        {
+            var line = stream.ReadLine().Trim();
+            if (!decoders.ContainsKey(line))
+                throw new IOException(@"Unknown file format");
+            return (BeatmapDecoder)Activator.CreateInstance(decoders[line]);
+        }
+
        protected static void AddDecoder<T>(string magic) where T : BeatmapDecoder
+        {
+            decoders[magic] = typeof(T);
+        }
+    
+        public abstract Beatmap Decode(TextReader stream);
+    }
+}

osu.Game/Beatmaps/Formats/OsuLegacyDecoder.cs

@@ -0,0 +1,272 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.IO;
+using OpenTK.Graphics;
+using osu.Game.Beatmaps.Events;
+using osu.Game.Beatmaps.Objects;
+using osu.Game.Beatmaps.Samples;
+using osu.Game.Beatmaps.Timing;
+using osu.Game.GameModes.Play;
+
+namespace osu.Game.Beatmaps.Formats
+{
+    public class OsuLegacyDecoder : BeatmapDecoder
+    {
+        public static void Register()
+        {
+            AddDecoder<OsuLegacyDecoder>(@"osu file format v14");
+            AddDecoder<OsuLegacyDecoder>(@"osu file format v13");
+            AddDecoder<OsuLegacyDecoder>(@"osu file format v12");
+            AddDecoder<OsuLegacyDecoder>(@"osu file format v11");
+            AddDecoder<OsuLegacyDecoder>(@"osu file format v10");
+            // TODO: Not sure how far back to go, or differences between versions
+        }
+
+        private enum Section
+        {
+            None,
+            General,
+            Editor,
+            Metadata,
+            Difficulty,
+            Events,
+            TimingPoints,
+            Colours,
+            HitObjects,
+        }
+
+        private void handleGeneral(Beatmap beatmap, string key, string val)
+        {
+            switch (key)
+            {
+                case @"AudioFilename":
+                    beatmap.Metadata.AudioFile = val;
+                    break;
+                case @"AudioLeadIn":
+                    beatmap.AudioLeadIn = int.Parse(val);
+                    break;
+                case @"PreviewTime":
+                    beatmap.Metadata.PreviewTime = int.Parse(val);
+                    break;
+                case @"Countdown":
+                    beatmap.Countdown = int.Parse(val) == 1;
+                    break;
+                case @"SampleSet":
+                    beatmap.SampleSet = (SampleSet)Enum.Parse(typeof(SampleSet), val);
+                    break;
+                case @"StackLeniency":
+                    beatmap.StackLeniency = float.Parse(val, NumberFormatInfo.InvariantInfo);
+                    break;
+                case @"Mode":
+                    beatmap.Mode = (PlayMode)int.Parse(val);
+                    break;
+                case @"LetterboxInBreaks":
+                    beatmap.LetterboxInBreaks = int.Parse(val) == 1;
+                    break;
+                case @"SpecialStyle":
+                    beatmap.SpecialStyle = int.Parse(val) == 1;
+                    break;
+                case @"WidescreenStoryboard":
+                    beatmap.WidescreenStoryboard = int.Parse(val) == 1;
+                    break;
+            }
+        }
+
+        private void handleEditor(Beatmap beatmap, string key, string val)
+        {
+            switch (key)
+            {
+                case @"Bookmarks":
+                    beatmap.StoredBookmarks = val;
+                    break;
+                case @"DistanceSpacing":
+                    beatmap.DistanceSpacing = double.Parse(val, NumberFormatInfo.InvariantInfo);
+                    break;
+                case @"BeatDivisor":
+                    beatmap.BeatDivisor = int.Parse(val);
+                    break;
+                case @"GridSize":
+                    beatmap.GridSize = int.Parse(val);
+                    break;
+                case @"TimelineZoom":
+                    beatmap.TimelineZoom = double.Parse(val, NumberFormatInfo.InvariantInfo);
+                    break;
+            }
+        }
+
+        private void handleMetadata(Beatmap beatmap, string key, string val)
+        {
+            switch (key)
+            {
+                case @"Title":
+                    beatmap.Metadata.Title = val;
+                    break;
+                case @"TitleUnicode":
+                    beatmap.Metadata.TitleUnicode = val;
+                    break;
+                case @"Artist":
+                    beatmap.Metadata.Artist = val;
+                    break;
+                case @"ArtistUnicode":
+                    beatmap.Metadata.ArtistUnicode = val;
+                    break;
+                case @"Creator":
+                    beatmap.Metadata.Author = val;
+                    break;
+                case @"Version":
+                    beatmap.Version = val;
+                    break;
+                case @"Source":
+                    beatmap.Metadata.Source = val;
+                    break;
+                case @"Tags":
+                    beatmap.Metadata.Tags = val;
+                    break;
+                case @"BeatmapID":
+                    beatmap.BeatmapID = int.Parse(val);
+                    break;
+                case @"BeatmapSetID":
+                    beatmap.BeatmapSetID = int.Parse(val);
+                    beatmap.Metadata.BeatmapSetID = int.Parse(val);
+                    break;
+            }
+        }
+
+        private void handleDifficulty(Beatmap beatmap, string key, string val)
+        {
+            switch (key)
+            {
+                case @"HPDrainRate":
+                    beatmap.BaseDifficulty.DrainRate = float.Parse(val, NumberFormatInfo.InvariantInfo);
+                    break;
+                case @"CircleSize":
+                    beatmap.BaseDifficulty.CircleSize = float.Parse(val, NumberFormatInfo.InvariantInfo);
+                    break;
+                case @"OverallDifficulty":
+                    beatmap.BaseDifficulty.OverallDifficulty = float.Parse(val, NumberFormatInfo.InvariantInfo);
+                    break;
+                case @"ApproachRate":
+                    beatmap.BaseDifficulty.ApproachRate = float.Parse(val, NumberFormatInfo.InvariantInfo);
+                    break;
+                case @"SliderMultiplier":
+                    beatmap.BaseDifficulty.SliderMultiplier = float.Parse(val, NumberFormatInfo.InvariantInfo);
+                    break;
+                case @"SliderTickRate":
+                    beatmap.BaseDifficulty.SliderTickRate = float.Parse(val, NumberFormatInfo.InvariantInfo);
+                    break;
+            }
+        }
+
+        private void handleEvents(Beatmap beatmap, string val)
+        {
+            if (val.StartsWith(@"//"))
+                return;
+            if (val.StartsWith(@" "))
+                return; // TODO
+            string[] split = val.Split(',');
+            EventType type;
+            int _type;
+            if (!int.TryParse(split[0], out _type))
+            {
+                if (!Enum.TryParse(split[0], out type))
+                    throw new InvalidDataException($@"Unknown event type {split[0]}");
+            }
+            else
+                type = (EventType)_type;
+            // TODO: Parse and store the rest of the event
+            if (type == EventType.Background)
+                beatmap.Metadata.BackgroundFile = split[2].Trim('"');
+        }
+
+        private void handleTimingPoints(Beatmap beatmap, string val)
+        {
+            // TODO
+        }
+
+        private void handleColours(Beatmap beatmap, string key, string val)
+        {
+            string[] split = val.Split(',');
+            if (split.Length != 3)
+                throw new InvalidOperationException($@"Color specified in incorrect format (should be R,G,B): {val}");
+            byte r, g, b;
+            if (!byte.TryParse(split[0], out r) || !byte.TryParse(split[1], out g) || !byte.TryParse(split[2], out b))
+                throw new InvalidOperationException($@"Color must be specified with 8-bit integer components");
+            // Note: the combo index specified in the beatmap is discarded
+            beatmap.ComboColors.Add(new Color4
+            {
+                R = r / 255f,
+                G = g / 255f,
+                B = b / 255f,
+                A = 1f,
+            });
+        }
+
+        public override Beatmap Decode(TextReader stream)
+        {
+            var beatmap = new Beatmap
+            {
+                Metadata = new BeatmapMetadata(),
+                BaseDifficulty = new BaseDifficulty(),
+                HitObjects = new List<HitObject>(),
+                ControlPoints = new List<ControlPoint>(),
+                ComboColors = new List<Color4>(),
+            };
+            var section = Section.None;
+            string line;
+            while (true)
+            {
+                line = stream.ReadLine();
+                if (line == null)
+                    break;
+                line = line.Trim();
+                if (string.IsNullOrEmpty(line))
+                    continue;
+                if (line.StartsWith(@"osu file format v"))
+                    continue;
+                    
+                if (line.StartsWith(@"[") && line.EndsWith(@"]"))
+                {
+                    if (!Enum.TryParse(line.Substring(1, line.Length - 2), out section))
+                        throw new InvalidDataException($@"Unknown osu section {line}");
+                    continue;
+                }
+                
+                string val = line, key = null;
+                if (section != Section.Events && section != Section.TimingPoints && section != Section.HitObjects)
+                {
+                    key = val.Remove(val.IndexOf(':')).Trim();
+                    val = val.Substring(val.IndexOf(':') + 1).Trim();
+                }
+                switch (section)
+                {
+                    case Section.General:
+                        handleGeneral(beatmap, key, val);
+                        break;
+                    case Section.Editor:
+                        handleEditor(beatmap, key, val);
+                        break;
+                    case Section.Metadata:
+                        handleMetadata(beatmap, key, val);
+                        break;
+                    case Section.Difficulty:
+                        handleDifficulty(beatmap, key, val);
+                        break;
+                    case Section.Events:
+                        handleEvents(beatmap, val);
+                        break;
+                    case Section.TimingPoints:
+                        handleTimingPoints(beatmap, val);
+                        break;
+                    case Section.Colours:
+                        handleColours(beatmap, key, val);
+                        break;
+                    case Section.HitObjects:
+                        beatmap.HitObjects.Add(HitObject.Parse(beatmap.Mode, val));
+                        break;
+                }
+            }
+            return beatmap;
+        }
+    }
+}

osu.Game/Beatmaps/IO/ArchiveReader.cs

@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using osu.Framework.Platform;
+
+namespace osu.Game.Beatmaps.IO
+{
+    public abstract class ArchiveReader : IDisposable
+    {
+        private class Reader
+        {
+            public Func<BasicStorage, string, bool> Test { get; set; }
+            public Type Type { get; set; }
+        }
+    
+        private static List<Reader> readers { get; } = new List<Reader>();
+    
+        public static ArchiveReader GetReader(BasicStorage storage, string path)
+        {
+            foreach (var reader in readers)
+            {
+                if (reader.Test(storage, path))
+                    return (ArchiveReader)Activator.CreateInstance(reader.Type, storage.GetStream(path));
+            }
+            throw new IOException(@"Unknown file format");
+        }
+        
+        protected static void AddReader<T>(Func<BasicStorage, string, bool> test) where T : ArchiveReader
+        {
+            readers.Add(new Reader { Test = test, Type = typeof(T) });
+        }
+    
+        /// <summary>
+        /// Reads the beatmap metadata from this archive.
+        /// </summary>
+        public abstract BeatmapMetadata ReadMetadata();
+        /// <summary>
+        /// Gets a list of beatmap file names.
+        /// </summary>
+        public abstract string[] ReadBeatmaps();
+        /// <summary>
+        /// Opens a stream for reading a specific file from this archive.
+        /// </summary>
+        public abstract Stream ReadFile(string name);
+
+        public abstract void Dispose();
+    }
+}

osu.Game/Beatmaps/IO/OszArchiveReader.cs

@@ -0,0 +1,61 @@
+using System;
+using System.IO;
+using System.Linq;
+using Ionic.Zip;
+using osu.Game.Beatmaps.Formats;
+
+namespace osu.Game.Beatmaps.IO
+{
+    public sealed class OszArchiveReader : ArchiveReader
+    {
+        public static void Register()
+        {
+            AddReader<OszArchiveReader>((storage, path) =>
+            {
+                using (var stream = storage.GetStream(path))
+                    return ZipFile.IsZipFile(stream, false);
+            });
+            OsuLegacyDecoder.Register();
+        }
+    
+        private ZipFile archive { get; set; }
+        private string[] beatmaps { get; set; }
+        private Beatmap firstMap { get; set; }
+    
+        public OszArchiveReader(Stream archiveStream)
+        {
+            archive = ZipFile.Read(archiveStream);
+            beatmaps = archive.Entries.Where(e => e.FileName.EndsWith(@".osu"))
+                .Select(e => e.FileName).ToArray();
+            if (beatmaps.Length == 0)
+                throw new FileNotFoundException(@"This directory contains no beatmaps");
+            using (var stream = new StreamReader(ReadFile(beatmaps[0])))
+            {
+                var decoder = BeatmapDecoder.GetDecoder(stream);
+                firstMap = decoder.Decode(stream);
+            }
+        }
+
+        public override string[] ReadBeatmaps()
+        {
+            return beatmaps;
+        }
+
+        public override Stream ReadFile(string name)
+        {
+            ZipEntry entry = archive.Entries.SingleOrDefault(e => e.FileName == name);
+            if (entry == null)
+                throw new FileNotFoundException();
+            return entry.OpenReader();
+        }
+
+        public override BeatmapMetadata ReadMetadata()
+        {
+            return firstMap.Metadata;
+        }
+
        public override void Dispose()
+        {
+            archive.Dispose();
+        }
+    }
+}

osu.Game/Beatmaps/Metadata.cs

@@ -1,11 +0,0 @@
-//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
-
-namespace osu.Game.Beatmaps
-{
-    public class Metadata
-    {
-        public string Artist;
-        public string Title;
-    }
-}

osu.Game/Beatmaps/Objects/Catch/CatchConverter.cs

@@ -0,0 +1,43 @@
+//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using osu.Game.Beatmaps.Objects.Catch;
+using osu.Game.Beatmaps.Objects.Osu;
+
+namespace osu.Game.Beatmaps.Objects.Catch
+{
+    class CatchConverter : HitObjectConverter<CatchBaseHit>
+    {
+        public override List<CatchBaseHit> Convert(List<HitObject> input)
+        {
+            List<CatchBaseHit> output = new List<CatchBaseHit>();
+
+            foreach (HitObject i in input)
+            {
+                CatchBaseHit h = i as CatchBaseHit;
+
+                if (h == null)
+                {
+                    OsuBaseHit o = i as OsuBaseHit;
+
+                    if (o == null) throw new Exception(@"Can't convert!");
+
+                    h = new Fruit
+                    {
+                        StartTime = o.StartTime,
+                        Position = o.Position.X,
+                    };
+                }
+
+                output.Add(h);
+            }
+
+            return output;
+        }
+    }
+}

osu.Game/Beatmaps/Objects/Catch/Drawable/DrawableFruit.cs

@@ -0,0 +1,42 @@
+//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using osu.Framework;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Transformations;
+using OpenTK;
+
+namespace osu.Game.Beatmaps.Objects.Catch.Drawable
+{
+    class DrawableFruit : Sprite
+    {
+        private CatchBaseHit h;
+
+        public DrawableFruit(CatchBaseHit h)
+        {
+            this.h = h;
+
+            Origin = Anchor.Centre;
+            Scale = new Vector2(0.1f);
+            RelativePositionAxes = Axes.Y;
+            Position = new Vector2(h.Position, -0.1f);
+        }
+
+        public override void Load(BaseGame game)
+        {
+            base.Load(game);
+
+            Texture = game.Textures.Get(@"Menu/logo");
+
+            Transforms.Add(new TransformPosition(Clock) { StartTime = h.StartTime - 200, EndTime = h.StartTime, StartValue = new Vector2(h.Position, -0.1f), EndValue = new Vector2(h.Position, 0.9f) });
+            Transforms.Add(new TransformAlpha(Clock) { StartTime = h.StartTime + h.Duration + 200, EndTime = h.StartTime + h.Duration + 400, StartValue = 1, EndValue = 0 });
+            Expire(true);
+        }
+    }
+}

osu.Game/Beatmaps/Objects/HitObject.cs

@@ -1,7 +1,9 @@
 //Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
 //Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
 
+using osu.Game.Beatmaps.Objects.Osu;
 using osu.Game.Beatmaps.Samples;
+using osu.Game.GameModes.Play;
 
 namespace osu.Game.Beatmaps.Objects
 {
@@ -16,5 +18,17 @@ namespace osu.Game.Beatmaps.Objects
         public double Duration => (EndTime ?? StartTime) - StartTime;
 
         public HitSampleInfo Sample;
+
+        public static HitObject Parse(PlayMode mode, string val)
+        {
+            //TODO: move to modular HitObjectParser system rather than static parsing. (https://github.com/ppy/osu/pull/60/files#r83135780)
+            switch (mode)
+            {
+                case PlayMode.Osu:
+                    return OsuBaseHit.Parse(val);
+                default:
+                    return null;
+            }
+        }
     }
 }

osu.Game/Beatmaps/Objects/HitObjectConverter.cs

@@ -0,0 +1,13 @@
+//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System.Collections.Generic;
+
+namespace osu.Game.Beatmaps.Objects
+{
+    public abstract class HitObjectConverter<T>
+        where T : HitObject
+    {
+        public abstract List<T> Convert(List<HitObject> input);
+    }
+}

osu.Game/Beatmaps/Objects/Mania/Drawable/DrawableNote.cs

@@ -0,0 +1,33 @@
+//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Transformations;
+using OpenTK;
+
+namespace osu.Game.Beatmaps.Objects.Mania.Drawable
+{
+    public class DrawableNote : Sprite
+    {
+        private readonly ManiaBaseHit note;
+
+        public DrawableNote(ManiaBaseHit note)
+        {
+            this.note = note;
+            Origin = Anchor.Centre;
+            Scale = new Vector2(0.1f);
+        }
+
+        public override void Load(BaseGame game)
+        {
+            base.Load(game);
+            Texture = game.Textures.Get(@"Menu/logo");
+
+            Transforms.Add(new TransformPositionY(Clock) { StartTime = note.StartTime - 200, EndTime = note.StartTime, StartValue = -0.1f, EndValue = 0.9f });
+            Transforms.Add(new TransformAlpha(Clock) { StartTime = note.StartTime + note.Duration + 200, EndTime = note.StartTime + note.Duration + 400, StartValue = 1, EndValue = 0 });
+            Expire(true);
+        }
+    }
+}

osu.Game/Beatmaps/Objects/Mania/ManiaConverter.cs

@@ -0,0 +1,46 @@
+//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System;
+using System.Collections.Generic;
+using osu.Game.Beatmaps.Objects.Osu;
+
+namespace osu.Game.Beatmaps.Objects.Mania
+{
+    class ManiaConverter : HitObjectConverter<ManiaBaseHit>
+    {
+        private readonly int columns;
+
+        public ManiaConverter(int columns)
+        {
+            this.columns = columns;
+        }
+
+        public override List<ManiaBaseHit> Convert(List<HitObject> input)
+        {
+            List<ManiaBaseHit> output = new List<ManiaBaseHit>();
+
+            foreach (HitObject i in input)
+            {
+                ManiaBaseHit h = i as ManiaBaseHit;
+
+                if (h == null)
+                {
+                    OsuBaseHit o = i as OsuBaseHit;
+
+                    if (o == null) throw new Exception(@"Can't convert!");
+
+                    h = new Note
+                    {
+                        StartTime = o.StartTime,
+                        Column = (int)Math.Round(o.Position.X / 512 * columns)
+                    };
+                }
+
+                output.Add(h);
+            }
+
+            return output;
+        }
+    }
+}

osu.Game/Beatmaps/Objects/Osu/Drawable/DrawableCircle.cs

@@ -0,0 +1,42 @@
+//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using osu.Framework;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Transformations;
+using OpenTK;
+
+namespace osu.Game.Beatmaps.Objects.Osu.Drawable
+{
+    class DrawableCircle : Sprite
+    {
+        private OsuBaseHit h;
+
+        public DrawableCircle(OsuBaseHit h)
+        {
+            this.h = h;
+
+            Origin = Anchor.Centre;
+            Scale = new Vector2(0.1f);
+            Alpha = 0;
+            Position = h.Position;
+        }
+
+        public override void Load(BaseGame game)
+        {
+            base.Load(game);
+
+            Texture = game.Textures.Get(@"Menu/logo");
+
+            Transforms.Add(new TransformAlpha(Clock) { StartTime = h.StartTime - 200, EndTime = h.StartTime, StartValue = 0, EndValue = 1 });
+            Transforms.Add(new TransformAlpha(Clock) { StartTime = h.StartTime + h.Duration + 200, EndTime = h.StartTime + h.Duration + 400, StartValue = 1, EndValue = 0 });
+            Expire(true);
+        }
+    }
+}

osu.Game/Beatmaps/Objects/Osu/OsuBaseHit.cs

@@ -1,12 +1,59 @@
 //Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
 //Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
 
+using System;
 using OpenTK;
+using osu.Game.Beatmaps.Samples;
 
 namespace osu.Game.Beatmaps.Objects.Osu
 {
     public abstract class OsuBaseHit : HitObject
     {
-        public Vector2 Position;
+        public Vector2 Position { get; set; }
+        public bool NewCombo { get; set; }
+
+        [Flags]
+        private enum HitObjectType
+        {
+            Circle = 1,
+            Slider = 2,
+            NewCombo = 4,
+            CircleNewCombo = 5,
+            SliderNewCombo = 6,
+            Spinner = 8,
+            ColourHax = 122,
+            Hold = 128,
+            ManiaLong = 128,
+        }
+
+        public static OsuBaseHit Parse(string val)
+        {
+            string[] split = val.Split(',');
+            var type = (HitObjectType)int.Parse(split[3]);
+            bool combo = type.HasFlag(HitObjectType.NewCombo);
+            type &= (HitObjectType)0xF;
+            type &= ~HitObjectType.NewCombo;
+            OsuBaseHit result;
+            switch (type)
+            {
+                case HitObjectType.Circle:
+                    result = new Circle();
+                    break;
+                case HitObjectType.Slider:
+                    result = new Slider();
+                    break;
+                case HitObjectType.Spinner:
+                    result = new Spinner();
+                    break;
+                default:
+                    throw new InvalidOperationException($@"Unknown hit object type {type}");
+            }
+            result.Position = new Vector2(int.Parse(split[0]), int.Parse(split[1]));
+            result.StartTime = double.Parse(split[2]);
+            result.Sample = new HitSampleInfo { Type = (SampleType)int.Parse(split[4]) };
+            result.NewCombo = combo;
+            // TODO: "addition" field
+            return result;
+        }
     }
 }

osu.Game/Beatmaps/Objects/Osu/OsuConverter.cs

@@ -0,0 +1,21 @@
+//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System;
+using System.Collections.Generic;
+
+namespace osu.Game.Beatmaps.Objects.Osu
+{
+    class OsuConverter : HitObjectConverter<OsuBaseHit>
+    {
+        public override List<OsuBaseHit> Convert(List<HitObject> input)
+        {
+            List<OsuBaseHit> output = new List<OsuBaseHit>();
+
+            foreach (HitObject h in input)
+                output.Add(h as OsuBaseHit);
+
+            return output;
+        }
+    }
+}

osu.Game/Beatmaps/Objects/Osu/Spinner.cs

@@ -3,7 +3,7 @@
 
 namespace osu.Game.Beatmaps.Objects.Osu
 {
-    public class Spinner
+    public class Spinner : OsuBaseHit
     {
     }
 }

osu.Game/Beatmaps/Objects/Taiko/Drawable/DrawableTaikoHit.cs

@@ -0,0 +1,37 @@
+//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Transformations;
+using OpenTK;
+
+namespace osu.Game.Beatmaps.Objects.Taiko.Drawable
+{
+    class DrawableTaikoHit : Sprite
+    {
+        private TaikoBaseHit h;
+
+        public DrawableTaikoHit(TaikoBaseHit h)
+        {
+            this.h = h;
+
+            Origin = Anchor.Centre;
+            Scale = new Vector2(0.2f);
+            RelativePositionAxes = Axes.Both;
+            Position = new Vector2(1.1f, 0.5f);
+        }
+
+        public override void Load(BaseGame game)
+        {
+            base.Load(game);
+
+            Texture = game.Textures.Get(@"Menu/logo");
+
+            Transforms.Add(new TransformPositionX(Clock) { StartTime = h.StartTime - 200, EndTime = h.StartTime, StartValue = 1.1f, EndValue = 0.1f });
+            Transforms.Add(new TransformAlpha(Clock) { StartTime = h.StartTime + h.Duration + 200, EndTime = h.StartTime + h.Duration + 400, StartValue = 1, EndValue = 0 });
+            Expire(true);
+        }
+    }
+}

osu.Game/Beatmaps/Objects/Taiko/TaikoBaseHit.cs

@@ -3,7 +3,7 @@
 
 namespace osu.Game.Beatmaps.Objects.Taiko
 {
-    class TaikoBaseHit : HitObject
+    public class TaikoBaseHit : HitObject
     {
         public float Scale = 1;
 

osu.Game/Beatmaps/Objects/Taiko/TaikoConverter.cs

@@ -0,0 +1,38 @@
+//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System;
+using System.Collections.Generic;
+using osu.Game.Beatmaps.Objects.Osu;
+
+namespace osu.Game.Beatmaps.Objects.Taiko
+{
+    class TaikoConverter : HitObjectConverter<TaikoBaseHit>
+    {
+        public override List<TaikoBaseHit> Convert(List<HitObject> input)
+        {
+            List<TaikoBaseHit> output = new List<TaikoBaseHit>();
+
+            foreach (HitObject i in input)
+            {
+                TaikoBaseHit h = i as TaikoBaseHit;
+
+                if (h == null)
+                {
+                    OsuBaseHit o = i as OsuBaseHit;
+
+                    if (o == null) throw new Exception(@"Can't convert!");
+
+                    h = new TaikoBaseHit
+                    {
+                        StartTime = o.StartTime,
+                    };
+                }
+
+                output.Add(h);
+            }
+
+            return output;
+        }
+    }
+}

osu.Game/Beatmaps/Samples/HitSampleInfo.cs

@@ -5,6 +5,6 @@ namespace osu.Game.Beatmaps.Samples
 {
     public class HitSampleInfo : SampleInfo
     {
-        SampleType Type;
+        public SampleType Type { get; set; }
     }
 }

osu.Game/Database/BeatmapDatabase.cs

@@ -0,0 +1,50 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using osu.Framework.Platform;
+using osu.Game.Beatmaps;
+using osu.Game.Beatmaps.Formats;
+using osu.Game.Beatmaps.IO;
+using SQLite;
+
+namespace osu.Game.Database
+{
+    public class BeatmapDatabase
+    {
+        private static SQLiteConnection connection { get; set; }
+        
+        public BeatmapDatabase(BasicStorage storage)
+        {
+            if (connection == null)
+            {
+                connection = storage.GetDatabase(@"beatmaps");
+                connection.CreateTable<BeatmapMetadata>();
+                connection.CreateTable<BaseDifficulty>();
+                connection.CreateTable<BeatmapSet>();
+                connection.CreateTable<Beatmap>();
+            }
+        }
+
        public void AddBeatmap(ArchiveReader input)
+        {
+            var metadata = input.ReadMetadata();
+            if (connection.Table<BeatmapSet>().Count(b => b.BeatmapSetID == metadata.BeatmapSetID) != 0)
+                return;
+            string[] mapNames = input.ReadBeatmaps();
+            var beatmapSet = new BeatmapSet { BeatmapSetID = metadata.BeatmapSetID };
+            var maps = new List<Beatmap>();
+            foreach (var name in mapNames)
+            {
+                using (var stream = new StreamReader(input.ReadFile(name)))
+                {
+                    var decoder = BeatmapDecoder.GetDecoder(stream);
+                    var beatmap = decoder.Decode(stream);
+                    maps.Add(beatmap);
+                    beatmap.BaseDifficultyID = connection.Insert(beatmap.BaseDifficulty);
+                }
+            }
+            beatmapSet.BeatmapMetadataID = connection.Insert(metadata);
+            connection.Insert(beatmapSet);
+            connection.InsertAll(maps);
+        }
+    }
+}

osu.Game/GameModes/Play/Catch/CatchHitRenderer.cs

@@ -1,82 +1,20 @@
 //Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
 //Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
 
-using System;
 using System.Collections.Generic;
-using osu.Framework.Graphics.Sprites;
 using osu.Framework.Graphics;
-using osu.Framework.Graphics.Transformations;
 using osu.Game.Beatmaps.Objects;
-using osu.Game.Beatmaps.Objects.Osu;
 using osu.Game.Beatmaps.Objects.Catch;
-using OpenTK;
+using osu.Game.Beatmaps.Objects.Catch.Drawable;
-using osu.Framework;
 
 namespace osu.Game.GameModes.Play.Catch
 {
-    public class CatchHitRenderer : HitRenderer
+    public class CatchHitRenderer : HitRenderer<CatchBaseHit>
     {
-        List<CatchBaseHit> objects;
+        protected override Playfield CreatePlayfield() => new CatchPlayfield();
-        private CatchPlayfield playfield;
 
-        public override List<HitObject> Objects
+        protected override List<CatchBaseHit> Convert(List<HitObject> objects) => new CatchConverter().Convert(objects);
-        {
-            set
-            {
-                //osu! mode requires all objects to be of CatchBaseHit type.
-                objects = value.ConvertAll(convertForCatch);
-            }
-        }
 
-        private CatchBaseHit convertForCatch(HitObject input)
+        protected override Drawable GetVisualRepresentation(CatchBaseHit h) => new DrawableFruit(h);
-        {
-            CatchBaseHit h = input as CatchBaseHit;
-
-            if (h == null)
-            {
-                OsuBaseHit o = input as OsuBaseHit;
-
-                if (o == null) throw new Exception(@"Can't convert!");
-
-                h = new Fruit()
-                {
-                    StartTime = o.StartTime,
-                    Position = o.Position.X
-                };
-            }
-
-            return h;
-        }
-
-        public override void Load(BaseGame game)
-        {
-            base.Load(game);
-
-            if (playfield == null)
-                Add(playfield = new CatchPlayfield());
-            else
-                playfield.Clear();
-
-            if (objects == null) return;
-
-            foreach (CatchBaseHit h in objects)
-            {
-                //render stuff!
-                Sprite s = new Sprite
-                {
-                    Texture = game.Textures.Get(@"Menu/logo"),
-                    Origin = Anchor.Centre,
-                    Scale = new Vector2(0.1f),
-                    RelativePositionAxes = Axes.Y,
-                    Position = new Vector2(h.Position, -0.1f)
-                };
-
-                s.Transforms.Add(new TransformPosition(Clock) { StartTime = h.StartTime - 200, EndTime = h.StartTime, StartValue = new Vector2(h.Position, -0.1f), EndValue = new Vector2(h.Position, 0.9f) });
-                s.Transforms.Add(new TransformAlpha(Clock) { StartTime = h.StartTime + h.Duration + 200, EndTime = h.StartTime + h.Duration + 400, StartValue = 1, EndValue = 0 });
-                s.Expire(true);
-
-                playfield.Add(s);
-            }
-        }
     }
 }

osu.Game/GameModes/Play/HitRenderer.cs

@@ -3,35 +3,53 @@
 
 using System.Collections.Generic;
 using osu.Framework.Graphics;
-using osu.Framework.Graphics.Batches;
 using osu.Framework.Graphics.Containers;
-using osu.Framework.Graphics.Drawables;
 using osu.Game.Beatmaps.Objects;
-using OpenTK;
-using OpenTK.Graphics;
 using osu.Framework;
 
 namespace osu.Game.GameModes.Play
 {
-    public abstract class HitRenderer : Container
+    public abstract class HitRenderer<T> : Container
     {
-        public abstract List<HitObject> Objects { set; }
+        private List<T> objects;
 
-        public HitRenderer()
+        public List<HitObject> Objects
         {
-            RelativeSizeAxes = Axes.Both;
+            set
+            {
+                objects = Convert(value);
+                if (IsLoaded)
+                    loadObjects();
+            }
         }
 
+        private Playfield playfield;
+
+        protected abstract Playfield CreatePlayfield();
+
+        protected abstract List<T> Convert(List<HitObject> objects);
+
         public override void Load(BaseGame game)
         {
             base.Load(game);
 
-            Add(new Box()
+            RelativeSizeAxes = Axes.Both;
+
+            Children = new Drawable[]
             {
-                RelativeSizeAxes = Axes.Both,
+                playfield = CreatePlayfield()
-                Alpha = 0.8f,
+            };
-                Colour = new Color4(5, 5, 5, 255),
+
-            });
+            loadObjects();
         }
+
+        private void loadObjects()
+        {
+            if (objects == null) return;
+            foreach (T h in objects)
+                playfield.Add(GetVisualRepresentation(h));
+        }
+
+        protected abstract Drawable GetVisualRepresentation(T h);
     }
 }

osu.Game/GameModes/Play/Mania/ManiaHitRenderer.cs

@@ -1,88 +1,39 @@
 //Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
 //Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
 
-using System;
-using System.Collections.Generic;
-using osu.Framework.Graphics.Sprites;
 using osu.Framework.Graphics;
-using osu.Framework.Graphics.Transformations;
 using osu.Game.Beatmaps.Objects;
-using osu.Game.Beatmaps.Objects.Osu;
 using osu.Game.Beatmaps.Objects.Mania;
 using OpenTK;
-using osu.Framework;
+using osu.Game.Beatmaps.Objects.Mania.Drawable;
+using System.Collections.Generic;
 
 namespace osu.Game.GameModes.Play.Mania
 {
-    public class ManiaHitRenderer : HitRenderer
+    public class ManiaHitRenderer : HitRenderer<ManiaBaseHit>
     {
         private readonly int columns;
-        List<ManiaBaseHit> objects;
-        private ManiaPlayfield playfield;
 
         public ManiaHitRenderer(int columns = 5)
         {
             this.columns = columns;
         }
 
-        public override List<HitObject> Objects
+        protected override List<ManiaBaseHit> Convert(List<HitObject> objects)
         {
-            set
+            ManiaConverter converter = new ManiaConverter(columns);
-            {
+            return converter.Convert(objects);
-                //osu! mode requires all objects to be of ManiaBaseHit type.
-                objects = value.ConvertAll(convertForMania);
-            }
         }
 
-        private ManiaBaseHit convertForMania(HitObject input)
+        protected override Playfield CreatePlayfield() => new ManiaPlayfield(columns);
+
+        protected override Drawable GetVisualRepresentation(ManiaBaseHit h)
         {
-            ManiaBaseHit h = input as ManiaBaseHit;
+            return new DrawableNote(h)
-
-            if (h == null)
             {
-                OsuBaseHit o = input as OsuBaseHit;
+                Position = new Vector2((float)(h.Column + 0.5) / columns, -0.1f),
-
+                RelativePositionAxes = Axes.Both
-                if (o == null) throw new Exception(@"Can't convert!");
+            };
-
-                h = new Note()
-                {
-                    StartTime = o.StartTime,
-                    Column = (int)Math.Round(o.Position.X / 512 * columns)
-                };
-            }
-
-            return h;
-        }
-
-        public override void Load(BaseGame game)
-        {
-            base.Load(game);
-
-            if (playfield == null)
-                Add(playfield = new ManiaPlayfield(columns));
-            else
-                playfield.Clear();
-
-            if (objects == null) return;
-
-            foreach (ManiaBaseHit h in objects)
-            {
-                //render stuff!
-                Sprite s = new Sprite
-                {
-                    Texture = game.Textures.Get(@"Menu/logo"),
-                    Origin = Anchor.Centre,
-                    Scale = new Vector2(0.1f),
-                    RelativePositionAxes = Axes.Both,
-                    Position = new Vector2((float)(h.Column + 0.5) / columns, -0.1f)
-                };
-
-                s.Transforms.Add(new TransformPositionY(Clock) { StartTime = h.StartTime - 200, EndTime = h.StartTime, StartValue = -0.1f, EndValue = 0.9f });
-                s.Transforms.Add(new TransformAlpha(Clock) { StartTime = h.StartTime + h.Duration + 200, EndTime = h.StartTime + h.Duration + 400, StartValue = 1, EndValue = 0 });
-                s.Expire(true);
-
-                playfield.Add(s);
-            }
         }
     }
 }

osu.Game/GameModes/Play/Osu/OsuHitRenderer.cs

@@ -2,62 +2,19 @@
 //Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
 
 using System.Collections.Generic;
-using osu.Framework.Graphics.Sprites;
 using osu.Framework.Graphics;
-using osu.Framework.Graphics.Transformations;
 using osu.Game.Beatmaps.Objects;
 using osu.Game.Beatmaps.Objects.Osu;
-using OpenTK;
+using osu.Game.Beatmaps.Objects.Osu.Drawable;
-using System.Diagnostics;
-using osu.Framework;
 
 namespace osu.Game.GameModes.Play.Osu
 {
-    public class OsuHitRenderer : HitRenderer
+    public class OsuHitRenderer : HitRenderer<OsuBaseHit>
     {
-        List<OsuBaseHit> objects;
+        protected override Playfield CreatePlayfield() => new OsuPlayfield();
-        private OsuPlayfield playfield;
 
-        public override List<HitObject> Objects
+        protected override List<OsuBaseHit> Convert(List<HitObject> objects) => new OsuConverter().Convert(objects);
-        {
-            set
-            {
-                Debug.Assert(objects == null);
 
-                //osu! mode requires all objects to be of OsuBaseHit type.
+        protected override Drawable GetVisualRepresentation(OsuBaseHit h) => new DrawableCircle(h);
-                objects = value.ConvertAll(o => (OsuBaseHit)o);
-            }
-        }
-
-        public override void Load(BaseGame game)
-        {
-            base.Load(game);
-
-            if (playfield == null)
-                Add(playfield = new OsuPlayfield());
-            else
-                playfield.Clear();
-
-            if (objects == null) return;
-
-            foreach (OsuBaseHit h in objects)
-            {
-                //render stuff!
-                Sprite s = new Sprite
-                {
-                    Texture = game.Textures.Get(@"Menu/logo"),
-                    Origin = Anchor.Centre,
-                    Scale = new Vector2(0.1f),
-                    Alpha = 0,
-                    Position = h.Position
-                };
-
-                s.Transforms.Add(new TransformAlpha(Clock) { StartTime = h.StartTime - 200, EndTime = h.StartTime, StartValue = 0, EndValue = 1 });
-                s.Transforms.Add(new TransformAlpha(Clock) { StartTime = h.StartTime + h.Duration + 200, EndTime = h.StartTime + h.Duration + 400, StartValue = 1, EndValue = 0 });
-                s.Expire(true);
-
-                playfield.Add(s);
-            }
-        }
     }
 }

osu.Game/GameModes/Play/Taiko/TaikoHitRenderer.cs

@@ -1,81 +1,20 @@
 //Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
 //Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
 
-using System;
 using System.Collections.Generic;
-using osu.Framework.Graphics.Sprites;
 using osu.Framework.Graphics;
-using osu.Framework.Graphics.Transformations;
 using osu.Game.Beatmaps.Objects;
-using osu.Game.Beatmaps.Objects.Osu;
 using osu.Game.Beatmaps.Objects.Taiko;
-using OpenTK;
+using osu.Game.Beatmaps.Objects.Taiko.Drawable;
-using osu.Framework;
 
 namespace osu.Game.GameModes.Play.Taiko
 {
-    public class TaikoHitRenderer : HitRenderer
+    public class TaikoHitRenderer : HitRenderer<TaikoBaseHit>
     {
-        List<TaikoBaseHit> objects;
+        protected override List<TaikoBaseHit> Convert(List<HitObject> objects) => new TaikoConverter().Convert(objects);
-        private TaikoPlayfield playfield;
 
-        public override List<HitObject> Objects
+        protected override Playfield CreatePlayfield() => new TaikoPlayfield();
-        {
-            set
-            {
-                //osu! mode requires all objects to be of TaikoBaseHit type.
-                objects = value.ConvertAll(convertForTaiko);
-            }
-        }
 
-        private TaikoBaseHit convertForTaiko(HitObject input)
+        protected override Drawable GetVisualRepresentation(TaikoBaseHit h) => new DrawableTaikoHit(h);
-        {
-            TaikoBaseHit h = input as TaikoBaseHit;
-
-            if (h == null)
-            {
-                OsuBaseHit o = input as OsuBaseHit;
-
-                if (o == null) throw new Exception(@"Can't convert!");
-
-                h = new TaikoBaseHit()
-                {
-                    StartTime = o.StartTime
-                };
-            }
-
-            return h;
-        }
-
-        public override void Load(BaseGame game)
-        {
-            base.Load(game);
-
-            if (playfield == null)
-                Add(playfield = new TaikoPlayfield());
-            else
-                playfield.Clear();
-
-            if (objects == null) return;
-
-            foreach (TaikoBaseHit h in objects)
-            {
-                //render stuff!
-                Sprite s = new Sprite
-                {
-                    Texture = game.Textures.Get(@"Menu/logo"),
-                    Origin = Anchor.Centre,
-                    Scale = new Vector2(0.2f),
-                    RelativePositionAxes = Axes.Both,
-                    Position = new Vector2(1.1f, 0.5f)
-                };
-
-                s.Transforms.Add(new TransformPositionX(Clock) { StartTime = h.StartTime - 200, EndTime = h.StartTime, StartValue = 1.1f, EndValue = 0.1f });
-                s.Transforms.Add(new TransformAlpha(Clock) { StartTime = h.StartTime + h.Duration + 200, EndTime = h.StartTime + h.Duration + 400, StartValue = 1, EndValue = 0 });
-                s.Expire(true);
-
-                playfield.Add(s);
-            }
-        }
     }
-}
+}

osu.Game/Graphics/UserInterface/AccuracyCounter.cs

@@ -1,102 +0,0 @@
-//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
-
-using osu.Framework.Graphics;
-using osu.Framework.Graphics.Transformations;
-using osu.Framework.MathUtils;
-using osu.Framework.Timing;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace osu.Game.Graphics.UserInterface
-{
-    /// <summary>
-    /// Used as an accuracy counter. Represented visually as a percentage, internally as a fraction.
-    /// </summary>
-    public class AccuracyCounter : NumericRollingCounter<float>
-    {
-        protected override Type transformType => typeof(TransformAccuracy);
-
-        private long numerator = 0;
-        public long Numerator
-        {
-            get
-            {
-                return numerator;
-            }
-            set
-            {
-                numerator = value;
-                updateCount();
-            }
-        }
-
-        private ulong denominator = 0;
-        public ulong Denominator
-        {
-            get
-            {
-                return denominator;
-            }
-            set
-            {
-                denominator = value;
-                updateCount();
-            }
-        }
-
-        public void SetCount(long num, ulong den)
-        {
-            numerator = num;
-            denominator = den;
-            updateCount();
-        }
-
-        private void updateCount()
-        {
-            Count = Denominator == 0 ? 100.0f : (Numerator * 100.0f) / Denominator;
-        }
-
-        public override void ResetCount()
-        {
-            numerator = 0;
-            denominator = 0;
-            updateCount();
-            StopRolling();
-        }
-
-        protected override string formatCount(float count)
-        {
-            return count.ToString("0.00") + "%";
-        }
-
-        protected class TransformAccuracy : Transform<float>
-        {
-            public override float CurrentValue
-            {
-                get
-                {
-                    double time = Time;
-                    if (time < StartTime) return StartValue;
-                    if (time >= EndTime) return EndValue;
-
-                    return Interpolation.ValueAt(time, StartValue, EndValue, StartTime, EndTime, Easing);
-                }
-            }
-
-            public override void Apply(Drawable d)
-            {
-                base.Apply(d);
-                (d as AccuracyCounter).VisibleCount = CurrentValue;
-            }
-
-            public TransformAccuracy(IClock clock)
-                : base(clock)
-            {
-            }
-        }
-    }
-}

osu.Game/Graphics/UserInterface/AlternativeComboCounter.cs

@@ -1,91 +0,0 @@
-//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
-
-using OpenTK;
-using OpenTK.Graphics;
-using osu.Framework;
-using osu.Framework.Graphics.Transformations;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace osu.Game.Graphics.UserInterface
-{
-    /// <summary>
-    /// Allows tint and vertical scaling animation. Used in osu!taiko and osu!mania.
-    /// </summary>
-    public class AlternativeComboCounter : ULongCounter // btw, I'm terribly bad with names... OUENDAN!
-    {
-        public Color4 OriginalColour;
-        public Color4 TintColour = Color4.OrangeRed;
-        public int TintDuration = 250;
-        public float ScaleFactor = 2;
-        public EasingTypes TintEasing = EasingTypes.None;
-        public bool CanAnimateWhenBackwards = false;
-
-        public AlternativeComboCounter() : base()
-        {
-            IsRollingContinuous = false;
-        }
-
-        public override void Load(BaseGame game)
-        {
-            base.Load(game);
-
-            countSpriteText.Hide();
-            OriginalColour = Colour;
-        }
-
-        public override void ResetCount()
-        {
-            SetCountWithoutRolling(0);
-        }
-
-        protected override void transformCount(ulong currentValue, ulong newValue)
-        {
-            // Animate rollover only when going backwards
-            if (newValue > currentValue)
-            {
-                updateTransforms(typeof(TransformULongCounter));
-                removeTransforms(typeof(TransformULongCounter));
-                VisibleCount = newValue;
-            }
-            else
-                transformCount(new TransformULongCounter(Clock), currentValue, newValue);
-        }
-
-        protected override ulong getProportionalDuration(ulong currentValue, ulong newValue)
-        {
-            ulong difference = currentValue > newValue ? currentValue - newValue : currentValue - newValue;
-            return difference * RollingDuration;
-        }
-
-        protected virtual void transformAnimate()
-        {
-            countSpriteText.FadeColour(TintColour, 0);
-            countSpriteText.ScaleTo(new Vector2(1, ScaleFactor));
-            countSpriteText.FadeColour(OriginalColour, TintDuration, TintEasing);
-            countSpriteText.ScaleTo(new Vector2(1, 1), TintDuration, TintEasing);
-        }
-
-        protected override void transformVisibleCount(ulong currentValue, ulong newValue)
-        {
-            if (countSpriteText != null)
-            {
-                countSpriteText.Text = newValue.ToString("#,0");
-                if (newValue == 0)
-                {
-                    countSpriteText.FadeOut(TintDuration);
-                    return;
-                }
-                countSpriteText.Show();
-                if (newValue > currentValue || CanAnimateWhenBackwards)
-                {
-                    transformAnimate();
-                }
-            }
-        }
-    }
-}

osu.Game/Graphics/UserInterface/CatchComboCounter.cs

@@ -1,60 +0,0 @@
-//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
-
-using OpenTK.Graphics;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace osu.Game.Graphics.UserInterface
-{
-    /// <summary>
-    /// Similar to Standard, but without the 'x' and has tinted pop-ups. Used in osu!catch.
-    /// </summary>
-    public class CatchComboCounter : StandardComboCounter
-    {
-        public CatchComboCounter() : base()
-        {
-            CanPopOutWhenBackwards = true;
-        }
-
-        protected override string formatCount(ulong count)
-        {
-            return count.ToString("#,0");
-        }
-
-        protected override void transformCount(ulong currentValue, ulong newValue)
-        {
-            // Animate rollover only when going backwards
-            if (newValue > currentValue)
-            {
-                updateTransforms(typeof(TransformULongCounter));
-                removeTransforms(typeof(TransformULongCounter));
-                VisibleCount = newValue;
-            }
-            else
-            {
-                // Backwards pop-up animation has no tint colour
-                popOutSpriteText.Colour = countSpriteText.Colour;
-                transformCount(new TransformULongCounter(Clock), currentValue, newValue);
-            }
-        }
-
-        /// <summary>
-        /// Increaces counter and tints pop-out before animation.
-        /// </summary>
-        /// <param name="colour">Last grabbed fruit colour.</param>
-        public void CatchFruit(Color4 colour)
-        {
-            popOutSpriteText.Colour = colour;
-            Count++;
-        }
-
-        public override void ResetCount()
-        {
-            base.ResetCount();
-        }
-    }
-}

osu.Game/Graphics/UserInterface/NumericRollingCounter.cs

@@ -1,65 +0,0 @@
-//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
-
-using osu.Framework;
-using osu.Framework.Graphics;
-using osu.Framework.Graphics.Sprites;
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace osu.Game.Graphics.UserInterface
-{
-    /// <summary>
-    /// Skeleton for a numeric counter with a simple roll-up animation.
-    /// </summary>
-    /// <typeparam name="T">Type of the actual counter.</typeparam>
-    public abstract class NumericRollingCounter<T> : RollingCounter<T>
-    {
-        protected SpriteText countSpriteText;
-
-        protected float textSize = 20.0f;
-        public float TextSize
-        {
-            get { return textSize; }
-            set
-            {
-                textSize = value;
-                updateTextSize();
-            }
-        }
-
-        public override void Load(BaseGame game)
-        {
-            base.Load(game);
-
-            Children = new Drawable[]
-            {
-                countSpriteText = new SpriteText
-                {
-                    Text = formatCount(Count),
-                    TextSize = this.TextSize,
-                    Anchor = this.Anchor,
-                    Origin = this.Origin,
-                },
-            };
-        }
-
-        protected override void transformVisibleCount(T currentValue, T newValue)
-        {
-            if (countSpriteText != null)
-            {
-                countSpriteText.Text = formatCount(newValue);
-            }
-        }
-
-        protected virtual void updateTextSize()
-        {
-            if (countSpriteText != null)
-                countSpriteText.TextSize = TextSize;
-        }
-    }
-}

osu.Game/Graphics/UserInterface/RollingCounter.cs

@@ -1,241 +0,0 @@
-using osu.Framework;
-using osu.Framework.Graphics;
-using osu.Framework.Graphics.Containers;
-using osu.Framework.Graphics.Transformations;
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace osu.Game.Graphics.UserInterface
-{
-    /// <summary>
-    /// Skeleton for a counter which value rolls-up in a lapse of time.
-    /// </summary>
-    /// <remarks>
-    /// This class only abstracts the basics to roll-up a value in a lapse of time by using Transforms.
-    /// In order to show a value, you must implement a way to display it, i.e., as a numeric counter or a bar.
-    /// </remarks>
-    /// <typeparam name="T">Type of the actual counter.</typeparam>
-    public abstract class RollingCounter<T> : Container
-    {
-        /// <summary>
-        /// Type of the Transform to use.
-        /// </summary>
-        /// <remarks>
-        /// Must be a subclass of Transform<T>
-        /// </remarks>
-        protected virtual Type transformType => typeof(Transform<T>);
-
-        protected ulong RollingTotalDuration = 0;
-
-        /// <summary>
-        /// If true, each time the Count is updated, it will roll over from the current visible value.
-        /// Else, it will roll up from the current count value.
-        /// </summary>
-        public bool IsRollingContinuous = true;
-
-        /// <summary>
-        /// If true, the roll-up duration will be proportional to the counter.
-        /// </summary>
-        public bool IsRollingProportional = false;
-
-        /// <summary>
-        /// If IsRollingProportional = false, duration in milliseconds for the counter roll-up animation for each
-        /// element; else duration in milliseconds for the counter roll-up animation in total.
-        /// </summary>
-        public ulong RollingDuration = 0;
-
-        /// <summary>
-        /// Easing for the counter rollover animation.
-        /// </summary>
-        public EasingTypes RollingEasing = EasingTypes.None;
-
-        protected T prevVisibleCount;
-        protected T visibleCount;
-
-        /// <summary>
-        /// Value shown at the current moment.
-        /// </summary>
-        public virtual T VisibleCount
-        {
-            get
-            {
-                return visibleCount;
-            }
-            protected set
-            {
-                prevVisibleCount = visibleCount;
-                if (visibleCount.Equals(value))
-                    return;
-                visibleCount = value;
-                transformVisibleCount(prevVisibleCount, value);
-            }
-        }
-
-        protected T prevCount;
-        protected T count;
-
-        /// <summary>
-        /// Actual value of counter.
-        /// </summary>
-        public virtual T Count
-        {
-            get
-            {
-                return count;
-            }
-            set
-            {
-                prevCount = count;
-                count = value;
-                if (Clock != null)
-                {
-                    RollingTotalDuration =
-                        IsRollingProportional
-                            ? getProportionalDuration(VisibleCount, value)
-                            : RollingDuration;
-                    transformCount(IsRollingContinuous ? VisibleCount : prevCount, value);
-                }
-            }
-        }
-
-        protected RollingCounter()
-        {
-            Debug.Assert(
-                transformType.IsSubclassOf(typeof(Transform<T>)) || transformType == typeof(Transform<T>),
-                @"transformType should be a subclass of Transform<T>."
-            );
-        }
-
-        public override void Load(BaseGame game)
-        {
-            base.Load(game);
-            removeTransforms(transformType);
-            if (Count == null)
-                ResetCount();
-            VisibleCount = Count;
-        }
-
-        /// <summary>
-        /// Sets count value, bypassing rollover animation.
-        /// </summary>
-        /// <param name="count">New count value.</param>
-        public virtual void SetCountWithoutRolling(T count)
-        {
-            Count = count;
-            StopRolling();
-        }
-
-        /// <summary>
-        /// Stops rollover animation, forcing the visible count to be the actual count.
-        /// </summary>
-        public virtual void StopRolling()
-        {
-            removeTransforms(transformType);
-            VisibleCount = Count;
-        }
-
-        /// <summary>
-        /// Resets count to default value.
-        /// </summary>
-        public abstract void ResetCount();
-
-        /// <summary>
-        /// Calculates the duration of the roll-up animation by using the difference between the current visible value
-        /// and the new final value.
-        /// </summary>
-        /// <remarks>
-        /// To be used in conjunction with IsRollingProportional = true.
-        /// Unless a derived class needs to have a proportional rolling, it is not necessary to override this function.
-        /// </remarks>
-        /// <param name="currentValue">Current visible value.</param>
-        /// <param name="newValue">New final value.</param>
-        /// <returns>Calculated rollover duration in milliseconds.</returns>
-        protected virtual ulong getProportionalDuration(T currentValue, T newValue)
-        {
-            return RollingDuration;
-        }
-
-        /// <summary>
-        /// Used to format counts.
-        /// </summary>
-        /// <param name="count">Count to format.</param>
-        /// <returns>Count formatted as a string.</returns>
-        protected virtual string formatCount(T count)
-        {
-            return count.ToString();
-        }
-
-        protected void updateTransforms(Type type)
-        {
-            foreach (ITransform t in Transforms.AliveItems)
-                if (t.GetType() == type)
-                    t.Apply(this);
-        }
-
-        protected void removeTransforms(Type type)
-        {
-            Transforms.RemoveAll(t => t.GetType() == type);
-        }
-
-        /// <summary>
-        /// Called when the count is updated to add a transformer that changes the value of the visible count (i.e.
-        /// implement the rollover animation).
-        /// </summary>
-        /// <param name="currentValue">Count value before modification.</param>
-        /// <param name="newValue">Expected count value after modification-</param>
-        /// <remarks>
-        /// Unless you need to set a custom animation according to the current or new value of the count, the
-        /// recommended approach is to call transformCount(CustomTransformer(Clock), currentValue, newValue), where
-        /// CustomTransformer is of type transformerType.
-        /// By using this approach, there is no need to check if the Clock is not null; this validation is done before
-        /// adding the transformer.
-        /// </remarks>
-        /// <seealso cref="transformType"/>
-        protected virtual void transformCount(T currentValue, T newValue)
-        {
-            object[] parameters = { Clock };
-            transformCount((Transform<T>)Activator.CreateInstance(transformType, parameters), currentValue, newValue);
-        }
-
-        /// <summary>
-        /// Intended to be used by transformCount().
-        /// </summary>
-        /// <see cref="transformCount"/>
-        protected void transformCount(Transform<T> transform, T currentValue, T newValue)
-        {
-            Type type = transform.GetType();
-
-            updateTransforms(type);
-            removeTransforms(type);
-
-            if (Clock == null)
-                return;
-
-            if (RollingDuration == 0)
-            {
-                VisibleCount = Count;
-                return;
-            }
-
-            transform.StartTime = Time;
-            transform.EndTime = Time + RollingTotalDuration;
-            transform.StartValue = currentValue;
-            transform.EndValue = newValue;
-            transform.Easing = RollingEasing;
-
-            Transforms.Add(transform);
-        }
-
-        /// <summary>
-        /// This procedure is called each time the visible count value is updated.
-        /// Override to create custom animations.
-        /// </summary>
-        /// <param name="currentValue">Visible count value before modification.</param>
-        /// <param name="newValue">Expected visible count value after modification-</param>
-        protected abstract void transformVisibleCount(T currentValue, T newValue);
-    }
-}

osu.Game/Graphics/UserInterface/ScoreCounter.cs

@@ -1,32 +0,0 @@
-//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
-
-using osu.Framework;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace osu.Game.Graphics.UserInterface
-{
-    public class ScoreCounter : ULongCounter
-    {
-        /// <summary>
-        /// How many leading zeroes the counter will have.
-        /// </summary>
-        public uint LeadingZeroes = 0;
-
-        public override void Load(BaseGame game)
-        {
-            base.Load(game);
-
-            countSpriteText.FixedWidth = true;
-        }
-
-        protected override string formatCount(ulong count)
-        {
-            return count.ToString("D" + LeadingZeroes);
-        }
-    }
-}

osu.Game/Graphics/UserInterface/StandardComboCounter.cs

@@ -1,110 +0,0 @@
-//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
-
-using osu.Framework;
-using osu.Framework.Graphics.Sprites;
-using osu.Framework.Graphics.Transformations;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace osu.Game.Graphics.UserInterface
-{
-    /// <summary>
-    /// Uses the 'x' symbol and has a pop-out effect while rolling over. Used in osu! standard.
-    /// </summary>
-    public class StandardComboCounter : ULongCounter
-    {
-        public SpriteText popOutSpriteText;
-
-        public ulong PopOutDuration = 0;
-        public float PopOutBigScale = 2.0f;
-        public float PopOutSmallScale = 1.2f;
-        public EasingTypes PopOutEasing = EasingTypes.None;
-        public bool CanPopOutWhenBackwards = false;
-        public float PopOutInitialAlpha = 0.75f;
-
-        public StandardComboCounter() : base()
-        {
-            IsRollingContinuous = false;
-        }
-
-        public override void Load(BaseGame game)
-        {
-            base.Load(game);
-
-            countSpriteText.Alpha = 0;
-            Add(popOutSpriteText = new SpriteText
-            {
-                Text = formatCount(Count),
-                Origin = this.Origin,
-                Anchor = this.Anchor,
-                TextSize = this.TextSize,
-                Alpha = 0,
-            });
-        }
-
-        protected override void updateTextSize()
-        {
-            base.updateTextSize();
-            if (popOutSpriteText != null)
-                popOutSpriteText.TextSize = this.TextSize;
-        }
-
-
-        protected override void transformCount(ulong currentValue, ulong newValue)
-        {
-            // Animate rollover only when going backwards
-            if (newValue > currentValue)
-            {
-                updateTransforms(typeof(TransformULongCounter));
-                removeTransforms(typeof(TransformULongCounter));
-                VisibleCount = newValue;
-            }
-            else
-                transformCount(new TransformULongCounter(Clock), currentValue, newValue);
-        }
-
-        protected override ulong getProportionalDuration(ulong currentValue, ulong newValue)
-        {
-            ulong difference = currentValue > newValue ? currentValue - newValue : currentValue - newValue;
-            return difference * RollingDuration;
-        }
-
-        protected override string formatCount(ulong count)
-        {
-            return count.ToString("#,0") + "x";
-        }
-
-        protected virtual void transformPopOut()
-        {
-            countSpriteText.ScaleTo(PopOutSmallScale);
-            countSpriteText.ScaleTo(1, PopOutDuration, PopOutEasing);
-
-            popOutSpriteText.ScaleTo(PopOutBigScale);
-            popOutSpriteText.FadeTo(PopOutInitialAlpha);
-            popOutSpriteText.ScaleTo(1, PopOutDuration, PopOutEasing);
-            popOutSpriteText.FadeOut(PopOutDuration, PopOutEasing);
-        }
-
-        protected override void transformVisibleCount(ulong currentValue, ulong newValue)
-        {
-            if (countSpriteText != null && popOutSpriteText != null)
-            {
-                countSpriteText.Text = popOutSpriteText.Text = formatCount(newValue);
-                if (newValue == 0)
-                {
-                    countSpriteText.FadeOut(PopOutDuration);
-                }
-                else
-                {
-                    countSpriteText.Show();
-                    if (newValue > currentValue || CanPopOutWhenBackwards)
-                        transformPopOut();
-                }
-            }
-        }
-    }
-}

osu.Game/Graphics/UserInterface/StarCounter.cs

@@ -1,205 +0,0 @@
-//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
-
-using OpenTK;
-using osu.Framework;
-using osu.Framework.Graphics;
-using osu.Framework.Graphics.Containers;
-using osu.Framework.Graphics.Transformations;
-using osu.Framework.MathUtils;
-using osu.Framework.Timing;
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace osu.Game.Graphics.UserInterface
-{
-    /// <summary>
-    /// Shows a float count as stars. Used as star difficulty display.
-    /// </summary>
-    public class StarCounter : RollingCounter<float>
-    {
-        protected override Type transformType => typeof(TransformStarCounter);
-
-        protected Container starContainer;
-        protected List<TextAwesome> stars = new List<TextAwesome>();
-
-        public ulong StarAnimationDuration = 500;
-        public EasingTypes StarAnimationEasing = EasingTypes.OutElasticHalf;
-        public ulong FadeDuration = 100;
-        public float MinStarSize = 0.3f;
-        public float MinStarAlpha = 0.5f;
-        public int MaxStars = 10;
-        public int StarSize = 20;
-        public int StarSpacing = 4;
-
-        public StarCounter() : base()
-        {
-            IsRollingProportional = true;
-            RollingDuration = 150;
-        }
-
-        protected override ulong getProportionalDuration(float currentValue, float newValue)
-        {
-            return (ulong)(Math.Abs(currentValue - newValue) * RollingDuration);
-        }
-
-        public override void ResetCount()
-        {
-            Count = 0;
-            StopRolling();
-        }
-
-        public override void Load(BaseGame game)
-        {
-            base.Load(game);
-
-            Children = new Drawable[]
-            {
-                starContainer = new Container
-                {
-                    Anchor = Anchor.CentreLeft,
-                    Origin = Anchor.CentreLeft,
-                    Width = MaxStars * StarSize + Math.Max(MaxStars - 1, 0) * StarSpacing,
-                    Height = StarSize,
-                }
-            };
-
-            for (int i = 0; i < MaxStars; i++)
-            {
-                TextAwesome star = new TextAwesome
-                {
-                    Icon = FontAwesome.star,
-                    Anchor = Anchor.CentreLeft,
-                    Origin = Anchor.Centre,
-                    TextSize = StarSize,
-                    Scale = new Vector2(MinStarSize),
-                    Alpha = (i == 0) ? 1.0f : MinStarAlpha,
-                    Position = new Vector2((StarSize + StarSpacing) * i + (StarSize + StarSpacing) / 2, 0),
-                };
-
-                //todo: user Container<T> once we have it.
-                stars.Add(star);
-                starContainer.Add(star);
-            }
-
-            ResetCount();
-        }
-
-        protected override void transformCount(float currentValue, float newValue)
-        {
-            transformStar((int)Math.Floor(currentValue), currentValue, currentValue < newValue);
-            transformCount(new TransformStarCounter(Clock), currentValue, newValue);
-        }
-
-        protected void updateTransformStar(int i)
-        {
-            foreach (ITransform t in stars[i].Transforms.AliveItems)
-                if (t.GetType() == typeof(TransformAlpha) || t.GetType() == typeof(TransformScaleVector))
-                    t.Apply(stars[i]);
-
-            stars[i].Transforms.RemoveAll(t =>
-                t.GetType() == typeof(TransformScaleVector) || t.GetType() == typeof(TransformAlpha)
-            );
-        }
-
-        protected void transformStarScale(int i, TransformScaleVector transform, bool isIncrement, double startTime)
-        {
-            transform.StartTime = startTime;
-            transform.EndTime = transform.StartTime + StarAnimationDuration;
-            transform.StartValue = stars[i].Scale;
-            transform.EndValue = new Vector2(
-                Interpolation.ValueAt(
-                    Math.Min(Math.Max(i, Count), i + 1),
-                    MinStarSize,
-                    1.0f,
-                    i,
-                    i + 1
-                )
-            );
-            transform.Easing = StarAnimationEasing;
-
-            stars[i].Transforms.Add(transform);
-        }
-
-        protected void transformStarAlpha(int i, TransformAlpha transform, bool isIncrement, double startTime)
-        {
-            transform.StartTime = startTime;
-            //if (!isIncrement)
-                //transform.StartTime += StarAnimationDuration - FadeDuration;
-            transform.EndTime = transform.StartTime + FadeDuration;
-            transform.StartValue = stars[i].Alpha;
-            transform.EndValue = i < Count ? 1.0f : MinStarAlpha;
-
-            stars[i].Transforms.Add(transform);
-        }
-
-
-        protected void transformStar(int i, float value, bool isIncrement)
-        {
-            if (i >= MaxStars)
-                return;
-
-            if (Clock == null)
-                return;
-
-            // Calculate time where animation should had started
-            double startTime = Time;
-            // If incrementing, animation should had started when VisibleCount crossed start of star (i)
-            if (isIncrement)
-                startTime -= i == (int)Math.Floor(prevCount) ?
-                    getProportionalDuration(prevCount, value) : getProportionalDuration(i, value);
-            // If decrementing, animation should had started when VisibleCount crossed end of star (i + 1)
-            else
-                startTime -= i == (int)Math.Floor(prevCount) ?
-                    getProportionalDuration(prevCount, value) : getProportionalDuration(i + 1, value);
-
-            updateTransformStar(i);
-
-            transformStarScale(i, new TransformScaleVector(Clock), isIncrement, startTime);
-            transformStarAlpha(i, new TransformAlpha(Clock), isIncrement, startTime);
-        }
-
-        protected override void transformVisibleCount(float currentValue, float newValue)
-        {
-            // Detect increment that passes over an integer value
-            if (Math.Ceiling(currentValue) <= Math.Floor(newValue))
-                for (int i = (int)Math.Ceiling(currentValue); i <= Math.Floor(newValue); i++)
-                    transformStar(i, newValue, true);
-
-            // Detect decrement that passes over an integer value
-            if (Math.Floor(currentValue) >= Math.Ceiling(newValue))
-                for (int i = (int)Math.Floor(newValue); i < Math.Floor(currentValue); i++)
-                    transformStar(i, newValue, false);
-        }
-
-        protected class TransformStarCounter : Transform<float>
-        {
-            public override float CurrentValue
-            {
-                get
-                {
-                    double time = Time;
-                    if (time < StartTime) return StartValue;
-                    if (time >= EndTime) return EndValue;
-
-                    return Interpolation.ValueAt(time, StartValue, EndValue, StartTime, EndTime, Easing);
-                }
-            }
-
-            public override void Apply(Drawable d)
-            {
-                base.Apply(d);
-                (d as StarCounter).VisibleCount = CurrentValue;
-            }
-
-            public TransformStarCounter(IClock clock)
-            : base(clock)
-            {
-            }
-        }
-    }
-}

osu.Game/Graphics/UserInterface/ULongCounter.cs

@@ -1,59 +0,0 @@
-//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
-
-using osu.Framework.Graphics;
-using osu.Framework.Graphics.Transformations;
-using osu.Framework.MathUtils;
-using osu.Framework.Timing;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace osu.Game.Graphics.UserInterface
-{
-    /// <summary>
-    /// A simple rolling counter that accepts unsigned long values.
-    /// </summary>
-    public class ULongCounter : NumericRollingCounter<ulong>
-    {
-        protected override Type transformType => typeof(TransformULongCounter);
-
-        public override void ResetCount()
-        {
-            SetCountWithoutRolling(0);
-        }
-
-        protected override string formatCount(ulong count)
-        {
-            return count.ToString("#,0");
-        }
-
-        protected class TransformULongCounter : Transform<ulong>
-        {
-            public override ulong CurrentValue
-            {
-                get
-                {
-                    double time = Time;
-                    if (time < StartTime) return StartValue;
-                    if (time >= EndTime) return EndValue;
-
-                    return (ulong)Interpolation.ValueAt(time, StartValue, EndValue, StartTime, EndTime, Easing);
-                }
-            }
-
-            public override void Apply(Drawable d)
-            {
-                base.Apply(d);
-                (d as ULongCounter).VisibleCount = CurrentValue;
-            }
-
-            public TransformULongCounter(IClock clock)
-                : base(clock)
-            {
-            }
-        }
-    }
-}

osu.Game/Online/API/APIAccess.cs

@@ -219,7 +219,10 @@ namespace osu.Game.Online.API
                     {
                         //NotificationManager.ShowMessage($@"We just went {newState}!", newState == APIState.Online ? Color4.YellowGreen : Color4.OrangeRed, 5000);
                         log.Add($@"We just went {newState}!");
-                        OnStateChange?.Invoke(oldState, newState);
+                        Scheduler.Add(delegate
+                        {
+                            OnStateChange?.Invoke(oldState, newState);
+                        });
                     }
                 }
             }

osu.Game/Online/Chat/Display/ChatLine.cs

@@ -56,7 +56,7 @@ namespace osu.Game.Online.Chat.Display
                             }
                         }
                     },
-                    new Container
+                    new AutoSizeContainer
                     {
                         RelativeSizeAxes = Axes.X,
                         Padding = new MarginPadding { Left = padding + 10 },

osu.Game/OsuGame.cs

@@ -20,17 +20,31 @@ using osu.Framework;
 using osu.Framework.Input;
 using osu.Game.Input;
 using OpenTK.Input;
+using System.IO;
+using osu.Game.Beatmaps.IO;
 
 namespace osu.Game
 {
     public class OsuGame : OsuGameBase
     {
+        private class ImportBeatmap
+        {
+            public string Path;
+        }
+    
         public Toolbar Toolbar;
         public ChatConsole Chat;
         public MainMenu MainMenu => intro?.ChildGameMode as MainMenu;
         private Intro intro;
+        private string[] args;
+        private IpcChannel<ImportBeatmap> BeatmapIPC;
 
         public Bindable<PlayMode> PlayMode;
+        
+        public OsuGame(string[] args)
+        {
+            this.args = args;
+        }
 
         public override void SetHost(BasicGameHost host)
         {
@@ -41,6 +55,35 @@ namespace osu.Game
 
         public override void Load(BaseGame game)
         {
+            BeatmapIPC = new IpcChannel<ImportBeatmap>(Host);
+            
+            if (!Host.IsPrimaryInstance)
+            {
+                if (args.Length == 1 && File.Exists(args[0]))
+                {
+                    BeatmapIPC.SendMessage(new ImportBeatmap { Path = args[0] }).Wait();
+                    Console.WriteLine(@"Sent file to running instance");
+                }
+                else
+                    Console.WriteLine(@"osu! does not support multiple running instances.");
+                Environment.Exit(0);
+            }
+
+            BeatmapIPC.MessageReceived += message =>
+            {
+                try
+                {
+                    var reader = ArchiveReader.GetReader(Host.Storage, message.Path);
+                    Beatmaps.AddBeatmap(reader);
+                    // TODO: Switch to beatmap list and select the new song
+                }
+                catch (Exception ex)
+                {
+                    // TODO: Show the user some info?
+                    Console.WriteLine($@"Failed to import beatmap: {ex}");
+                }
+            };
+            
             base.Load(game);
 
             //attach our bindables to the audio subsystem.

osu.Game/OsuGameBase.cs

@@ -5,7 +5,9 @@ using osu.Framework.Graphics.Containers;
 using osu.Framework.Graphics.Cursor;
 using osu.Framework.Graphics.Textures;
 using osu.Framework.IO.Stores;
+using osu.Game.Beatmaps.IO;
 using osu.Game.Configuration;
+using osu.Game.Database;
 using osu.Game.Graphics.Cursor;
 using osu.Game.Graphics.Processing;
 using osu.Game.Online.API;
@@ -16,6 +18,7 @@ namespace osu.Game
     public class OsuGameBase : BaseGame
     {
         internal OsuConfigManager Config = new OsuConfigManager();
+        internal BeatmapDatabase Beatmaps { get; private set; }
 
         protected override string MainResourceFile => @"osu.Game.Resources.dll";
 
@@ -32,6 +35,9 @@ namespace osu.Game
         {
             base.Load(game);
 
+            OszArchiveReader.Register();
+            Beatmaps = new BeatmapDatabase(Host.Storage);
+
             //this completely overrides the framework default. will need to change once we make a proper FontStore.
             Fonts = new TextureStore() { ScaleAdjust = 0.01f };
             Fonts.AddStore(new GlyphStore(Resources, @"Fonts/Exo2.0-Regular"));

osu.Game/osu.Game.csproj

@@ -34,32 +34,56 @@
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="Newtonsoft.Json, Version=9.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.9.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+      <HintPath>$(SolutionDir)\packages\Newtonsoft.Json.9.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="OpenTK, Version=1.2.0.0, Culture=neutral, PublicKeyToken=bad199fe84eb3df4, processorArchitecture=MSIL">
-      <HintPath>..\packages\ppy.OpenTK.1.1.2225.3\lib\net20\OpenTK.dll</HintPath>
+      <HintPath>$(SolutionDir)\packages\ppy.OpenTK.1.1.2225.3\lib\net20\OpenTK.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
+    <Reference Include="SQLitePCLRaw.core">
+      <HintPath>$(SolutionDir)\packages\SQLitePCLRaw.core.1.0.1\lib\net45\SQLitePCLRaw.core.dll</HintPath>
+    </Reference>
+    <Reference Include="SQLitePCLRaw.provider.e_sqlite3">
+      <HintPath>$(SolutionDir)\packages\SQLitePCLRaw.provider.e_sqlite3.net45.1.0.1\lib\net45\SQLitePCLRaw.provider.e_sqlite3.dll</HintPath>
+    </Reference>
+    <Reference Include="SQLitePCLRaw.batteries_green">
+      <HintPath>$(SolutionDir)\packages\SQLitePCLRaw.bundle_green.1.0.1\lib\net45\SQLitePCLRaw.batteries_green.dll</HintPath>
+    </Reference>
+    <Reference Include="SQLite-net">
+      <HintPath>$(SolutionDir)\packages\sqlite-net-pcl.1.2.0\lib\portable-net45+wp8+wpa81+win8+MonoAndroid10+MonoTouch10+Xamarin.iOS10\SQLite-net.dll</HintPath>
+    </Reference>
+    <Reference Include="DotNetZip">
+      <HintPath>$(SolutionDir)\packages\DotNetZip.1.10.1\lib\net20\DotNetZip.dll</HintPath>
+    </Reference>
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Beatmaps\Beatmap.cs" />
     <Compile Include="Beatmaps\BeatmapSet.cs" />
-    <Compile Include="Beatmaps\Metadata.cs" />
+    <Compile Include="Beatmaps\BeatmapMetadata.cs" />
+    <Compile Include="Beatmaps\Objects\Catch\CatchConverter.cs" />
+    <Compile Include="Beatmaps\Objects\Catch\Drawable\DrawableFruit.cs" />
     <Compile Include="Beatmaps\Objects\HitObject.cs" />
     <Compile Include="Beatmaps\Objects\Catch\CatchBaseHit.cs" />
     <Compile Include="Beatmaps\Objects\Catch\Droplet.cs" />
     <Compile Include="Beatmaps\Objects\Catch\Fruit.cs" />
+    <Compile Include="Beatmaps\Objects\HitObjectConverter.cs" />
+    <Compile Include="Beatmaps\Objects\Mania\Drawable\DrawableNote.cs" />
     <Compile Include="Beatmaps\Objects\Mania\HoldNote.cs" />
     <Compile Include="Beatmaps\Objects\Mania\ManiaBaseHit.cs" />
+    <Compile Include="Beatmaps\Objects\Mania\ManiaConverter.cs" />
     <Compile Include="Beatmaps\Objects\Mania\Note.cs" />
     <Compile Include="Beatmaps\Objects\Osu\Circle.cs" />
+    <Compile Include="Beatmaps\Objects\Osu\Drawable\DrawableCircle.cs" />
     <Compile Include="Beatmaps\Objects\Osu\OsuBaseHit.cs" />
+    <Compile Include="Beatmaps\Objects\Osu\OsuConverter.cs" />
     <Compile Include="Beatmaps\Objects\Osu\Slider.cs" />
     <Compile Include="Beatmaps\Objects\Osu\Spinner.cs" />
+    <Compile Include="Beatmaps\Objects\Taiko\Drawable\DrawableTaikoHit.cs" />
     <Compile Include="Beatmaps\Objects\Taiko\TaikoBaseHit.cs" />
+    <Compile Include="Beatmaps\Objects\Taiko\TaikoConverter.cs" />
     <Compile Include="Beatmaps\Samples\HitSampleInfo.cs" />
     <Compile Include="Beatmaps\Samples\SampleBank.cs" />
     <Compile Include="Beatmaps\Samples\SampleInfo.cs" />
@@ -112,19 +136,10 @@
     <Compile Include="Graphics\Cursor\OsuCursorContainer.cs" />
     <Compile Include="Graphics\Processing\RatioAdjust.cs" />
     <Compile Include="Graphics\TextAwesome.cs" />
-    <Compile Include="Graphics\UserInterface\AlternativeComboCounter.cs" />
-    <Compile Include="Graphics\UserInterface\RollingCounter.cs" />
     <Compile Include="Graphics\UserInterface\KeyCounter.cs" />
     <Compile Include="Graphics\UserInterface\KeyCounterKeyboard.cs" />
     <Compile Include="Graphics\UserInterface\KeyCounterCollection.cs" />
     <Compile Include="Graphics\UserInterface\KeyCounterMouse.cs" />
-    <Compile Include="Graphics\UserInterface\AccuracyCounter.cs" />
-    <Compile Include="Graphics\UserInterface\NumericRollingCounter.cs" />
-    <Compile Include="Graphics\UserInterface\ScoreCounter.cs" />
-    <Compile Include="Graphics\UserInterface\CatchComboCounter.cs" />
-    <Compile Include="Graphics\UserInterface\StandardComboCounter.cs" />
-    <Compile Include="Graphics\UserInterface\StarCounter.cs" />
-    <Compile Include="Graphics\UserInterface\ULongCounter.cs" />
     <Compile Include="Online\API\APIAccess.cs" />
     <Compile Include="Online\API\APIRequest.cs" />
     <Compile Include="Online\API\OAuth.cs" />
@@ -148,14 +163,21 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Users\User.cs" />
     <Compile Include="VolumeControl.cs" />
+    <Compile Include="Database\BeatmapDatabase.cs" />
+    <Compile Include="Beatmaps\IO\ArchiveReader.cs" />
+    <Compile Include="Beatmaps\Formats\BeatmapDecoder.cs" />
+    <Compile Include="Beatmaps\Formats\OsuLegacyDecoder.cs" />
+    <Compile Include="Beatmaps\IO\OszArchiveReader.cs" />
+    <Compile Include="Beatmaps\BaseDifficulty.cs" />
+    <Compile Include="Beatmaps\Events\EventType.cs" />
     <Compile Include="VolumeMeter.cs" />
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="..\osu-framework\osu.Framework\osu.Framework.csproj">
+    <ProjectReference Include="$(SolutionDir)\osu-framework\osu.Framework\osu.Framework.csproj">
       <Project>{c76bf5b3-985e-4d39-95fe-97c9c879b83a}</Project>
       <Name>osu.Framework</Name>
     </ProjectReference>
-    <ProjectReference Include="..\osu-resources\osu.Game.Resources\osu.Game.Resources.csproj">
+    <ProjectReference Include="$(SolutionDir)\osu-resources\osu.Game.Resources\osu.Game.Resources.csproj">
       <Project>{d9a367c9-4c1a-489f-9b05-a0cea2b53b58}</Project>
       <Name>osu.Game.Resources</Name>
     </ProjectReference>
@@ -167,6 +189,7 @@
     <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup />
+  <ItemGroup />
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
@@ -175,4 +198,7 @@
   <Target Name="AfterBuild">
   </Target>
   -->
+  <Import Project="$(SolutionDir)\packages\SQLitePCLRaw.lib.e_sqlite3.v110_xp.1.0.1\build\SQLitePCLRaw.lib.e_sqlite3.v110_xp.targets" Condition="Exists('..\packages\SQLitePCLRaw.lib.e_sqlite3.v110_xp.1.0.1\build\SQLitePCLRaw.lib.e_sqlite3.v110_xp.targets')" />
+  <Import Project="$(SolutionDir)\packages\SQLitePCLRaw.lib.e_sqlite3.osx.1.0.1\build\SQLitePCLRaw.lib.e_sqlite3.osx.targets" Condition="Exists('..\packages\SQLitePCLRaw.lib.e_sqlite3.osx.1.0.1\build\SQLitePCLRaw.lib.e_sqlite3.osx.targets')" />
+  <Import Project="$(SolutionDir)\packages\SQLitePCLRaw.lib.e_sqlite3.linux.1.0.1\build\SQLitePCLRaw.lib.e_sqlite3.linux.targets" Condition="Exists('..\packages\SQLitePCLRaw.lib.e_sqlite3.linux.1.0.1\build\SQLitePCLRaw.lib.e_sqlite3.linux.targets')" />
 </Project>

osu.Game/packages.config

@@ -1,9 +1,17 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
-<!--
+<!--
-Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
+Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
-Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
--->
+-->
-<packages>
+<packages>
-  <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net45" />
+  <package id="DotNetZip" version="1.10.1" targetFramework="net45" />
-  <package id="ppy.OpenTK" version="1.1.2225.3" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net45" />
-</packages>
+  <package id="ppy.OpenTK" version="1.1.2225.3" targetFramework="net45" />
+  <package id="sqlite-net-pcl" version="1.2.0" targetFramework="net45" />
+  <package id="SQLitePCLRaw.bundle_green" version="1.0.1" targetFramework="net45" />
+  <package id="SQLitePCLRaw.core" version="1.0.1" targetFramework="net45" />
+  <package id="SQLitePCLRaw.lib.e_sqlite3.linux" version="1.0.1" targetFramework="net45" />
+  <package id="SQLitePCLRaw.lib.e_sqlite3.osx" version="1.0.1" targetFramework="net45" />
+  <package id="SQLitePCLRaw.lib.e_sqlite3.v110_xp" version="1.0.1" targetFramework="net45" />
+  <package id="SQLitePCLRaw.provider.e_sqlite3.net45" version="1.0.1" targetFramework="net45" />
+</packages>

osu.sln

@@ -19,43 +19,42 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "osu.Framework.Desktop", "os
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "osu.Desktop.VisualTests", "osu.Desktop.VisualTests\osu.Desktop.VisualTests.csproj", "{69051C69-12AE-4E7D-A3E6-460D2E282312}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "osu.Game.Tests", "osu.Game.Tests\osu.Game.Tests.csproj", "{54377672-20B1-40AF-8087-5CF73BF3953A}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
-		Deploy|Any CPU = Deploy|Any CPU
 		Release|Any CPU = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{2A66DD92-ADB1-4994-89E2-C94E04ACDA0D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{2A66DD92-ADB1-4994-89E2-C94E04ACDA0D}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{2A66DD92-ADB1-4994-89E2-C94E04ACDA0D}.Deploy|Any CPU.ActiveCfg = Debug|Any CPU
 		{2A66DD92-ADB1-4994-89E2-C94E04ACDA0D}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{2A66DD92-ADB1-4994-89E2-C94E04ACDA0D}.Release|Any CPU.Build.0 = Release|Any CPU
 		{C76BF5B3-985E-4D39-95FE-97C9C879B83A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{C76BF5B3-985E-4D39-95FE-97C9C879B83A}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{C76BF5B3-985E-4D39-95FE-97C9C879B83A}.Deploy|Any CPU.ActiveCfg = Debug|Any CPU
 		{C76BF5B3-985E-4D39-95FE-97C9C879B83A}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{C76BF5B3-985E-4D39-95FE-97C9C879B83A}.Release|Any CPU.Build.0 = Release|Any CPU
 		{0D3FBF8A-7464-4CF7-8C90-3E7886DF2D4D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{0D3FBF8A-7464-4CF7-8C90-3E7886DF2D4D}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{0D3FBF8A-7464-4CF7-8C90-3E7886DF2D4D}.Deploy|Any CPU.ActiveCfg = Debug|Any CPU
 		{0D3FBF8A-7464-4CF7-8C90-3E7886DF2D4D}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{0D3FBF8A-7464-4CF7-8C90-3E7886DF2D4D}.Release|Any CPU.Build.0 = Release|Any CPU
 		{D9A367C9-4C1A-489F-9B05-A0CEA2B53B58}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{D9A367C9-4C1A-489F-9B05-A0CEA2B53B58}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{D9A367C9-4C1A-489F-9B05-A0CEA2B53B58}.Deploy|Any CPU.ActiveCfg = Debug|Any CPU
 		{D9A367C9-4C1A-489F-9B05-A0CEA2B53B58}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{D9A367C9-4C1A-489F-9B05-A0CEA2B53B58}.Release|Any CPU.Build.0 = Release|Any CPU
 		{65DC628F-A640-4111-AB35-3A5652BC1E17}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{65DC628F-A640-4111-AB35-3A5652BC1E17}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{65DC628F-A640-4111-AB35-3A5652BC1E17}.Deploy|Any CPU.ActiveCfg = Debug|Any CPU
 		{65DC628F-A640-4111-AB35-3A5652BC1E17}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{65DC628F-A640-4111-AB35-3A5652BC1E17}.Release|Any CPU.Build.0 = Release|Any CPU
 		{69051C69-12AE-4E7D-A3E6-460D2E282312}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{69051C69-12AE-4E7D-A3E6-460D2E282312}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{69051C69-12AE-4E7D-A3E6-460D2E282312}.Deploy|Any CPU.ActiveCfg = Debug|Any CPU
 		{69051C69-12AE-4E7D-A3E6-460D2E282312}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{69051C69-12AE-4E7D-A3E6-460D2E282312}.Release|Any CPU.Build.0 = Release|Any CPU
+		{54377672-20B1-40AF-8087-5CF73BF3953A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{54377672-20B1-40AF-8087-5CF73BF3953A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{54377672-20B1-40AF-8087-5CF73BF3953A}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{54377672-20B1-40AF-8087-5CF73BF3953A}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -67,6 +66,7 @@ Global
 		{D9A367C9-4C1A-489F-9B05-A0CEA2B53B58} = {0D37A2AD-80A4-464F-A1DE-1560B70F1CE3}
 		{65DC628F-A640-4111-AB35-3A5652BC1E17} = {7A75DFA2-DE65-4458-98AF-26AF96FFD6DC}
 		{69051C69-12AE-4E7D-A3E6-460D2E282312} = {0D37A2AD-80A4-464F-A1DE-1560B70F1CE3}
+		{54377672-20B1-40AF-8087-5CF73BF3953A} = {0D37A2AD-80A4-464F-A1DE-1560B70F1CE3}
 	EndGlobalSection
 	GlobalSection(MonoDevelopProperties) = preSolution
 		Policies = $0