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Code Issues Releases Wiki Activity

mod rule changes

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This commit is contained in:
LeNitrous 2019-03-03 16:22:00 +08:00
commit ecc2c28a62
731 changed files with 11678 additions and 5401 deletions
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0
ISSUE_TEMPLATE.md → .github/ISSUE_TEMPLATE.md vendored
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8
.github/pull_request_template.md vendored
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@ -1,8 +0,0 @@
Add any details pertaining to developers above the break.
- [ ] Depends on #PR
- Closes #ISSUE
---
Add a sentence or two describing this change in plain english. This will be displayed on the [changelog](https://osu.ppy.sh/home/changelog). A single screenshot or short gif is also welcomed.

5
.gitignore vendored
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@ -11,8 +11,9 @@
*.userprefs
### Cake ###
tools/*
!tools/cakebuild.csproj
tools/**
build/tools/**
# Build results
bin/[Dd]ebug/

3
.gitmodules vendored
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@ -1,3 +0,0 @@
[submodule "osu-resources"]
path = osu-resources
url = https://github.com/ppy/osu-resources

14
.vscode/launch.json vendored
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@ -68,6 +68,20 @@
}
},
"console": "internalConsole"
},
{
"name": "Cake: Debug Script",
"type": "coreclr",
"request": "launch",
"program": "${workspaceRoot}/build/tools/Cake.CoreCLR/0.30.0/Cake.dll",
"args": [
"${workspaceRoot}/build/build.cake",
"--debug",
"--verbosity=diagnostic"
],
"cwd": "${workspaceRoot}/build",
"stopAtEntry": true,
"externalConsole": false
}
]
}

3
.vscode/tasks.json vendored
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@ -70,7 +70,8 @@
"type": "shell",
"command": "dotnet",
"args": [
"restore"
"restore",
"osu.sln"
],
"problemMatcher": []
}

14
README.md
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@ -31,18 +31,14 @@ If your platform is not listed above, there is still a chance you can manually b
Clone the repository **including submodules**:
```shell
git clone --recurse-submodules https://github.com/ppy/osu
git clone https://github.com/ppy/osu
cd osu
```
> If you forgot the `--recurse-submodules` option, run this command inside the `osu` directory:
>
> `git submodule update --init --recursive`
To update the source code to the latest commit, run the following command inside the `osu` directory:
```shell
git pull --recurse-submodules
git pull
```
## Building
@ -73,9 +69,13 @@ For example, you can run osu! with the following command:
LD_LIBRARY_PATH="$(pwd)/osu.Desktop/bin/Debug/netcoreapp2.2" dotnet run --project osu.Desktop
```
## Testing with resource/framework modifications
Sometimes it may be necessary to cross-test changes in [osu-resources](https://github.com/ppy/osu-resources) or [osu-framework](https://github.com/ppy/osu-framework). This can be achieved by running some commands as documented on the [osu-resources](https://github.com/ppy/osu-resources/wiki/Testing-local-resources-checkout-with-other-projects) and [osu-framework](https://github.com/ppy/osu-framework/wiki/Testing-local-framework-checkout-with-other-projects) wiki pages.
## Code analysis
Code analysis can be run with `powershell ./build.ps1` or `build.sh`. This is currently only supported under windows due to [resharper cli shortcomings](https://youtrack.jetbrains.com/issue/RSRP-410004). Alternative, you can install resharper or use rider to get inline support in your IDE of choice.
Code analysis can be run with `powershell ./build.ps1` or `build.sh`. This is currently only supported under windows due to [resharper cli shortcomings](https://youtrack.jetbrains.com/issue/RSRP-410004). Alternatively, you can install resharper or use rider to get inline support in your IDE of choice.
# Contributing

13
build.ps1
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@ -41,27 +41,28 @@ Param(
[switch]$ShowDescription,
[Alias("WhatIf", "Noop")]
[switch]$DryRun,
[Parameter(Position=0,Mandatory=$false,ValueFromRemainingArguments=$true)]
[Parameter(Position = 0, Mandatory = $false, ValueFromRemainingArguments = $true)]
[string[]]$ScriptArgs
)
Write-Host "Preparing to run build script..."
# Determine the script root for resolving other paths.
if(!$PSScriptRoot){
if(!$PSScriptRoot) {
$PSScriptRoot = Split-Path $MyInvocation.MyCommand.Path -Parent
}
# Resolve the paths for resources used for debugging.
$TOOLS_DIR = Join-Path $PSScriptRoot "tools"
$CAKE_CSPROJ = Join-Path $TOOLS_DIR "cakebuild.csproj"
$BUILD_DIR = Join-Path $PSScriptRoot "build"
$TOOLS_DIR = Join-Path $BUILD_DIR "tools"
$CAKE_CSPROJ = Join-Path $BUILD_DIR "cakebuild.csproj"
# Install the required tools locally.
Write-Host "Restoring cake tools..."
Invoke-Expression "dotnet restore `"$CAKE_CSPROJ`" --packages `"$TOOLS_DIR`"" | Out-Null
# Find the Cake executable
$CAKE_EXECUTABLE = (Get-ChildItem -Path ./tools/cake.coreclr/ -Filter Cake.dll -Recurse).FullName
$CAKE_EXECUTABLE = (Get-ChildItem -Path "$TOOLS_DIR/cake.coreclr/" -Filter Cake.dll -Recurse).FullName
# Build Cake arguments
$cakeArguments = @("$Script");
@ -75,5 +76,7 @@ $cakeArguments += $ScriptArgs
# Start Cake
Write-Host "Running build script..."
Push-Location -Path $BUILD_DIR
Invoke-Expression "dotnet `"$CAKE_EXECUTABLE`" $cakeArguments"
Pop-Location
exit $LASTEXITCODE

3
build.sh
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@ -6,12 +6,13 @@
echo "Preparing to run build script..."
cd build
SCRIPT_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
TOOLS_DIR=$SCRIPT_DIR/tools
CAKE_BINARY_PATH=$TOOLS_DIR/"cake.coreclr"
SCRIPT="build.cake"
CAKE_CSPROJ=$TOOLS_DIR/"cakebuild.csproj"
CAKE_CSPROJ=$SCRIPT_DIR/"cakebuild.csproj"
# Parse arguments.
CAKE_ARGUMENTS=()

21
build.cake → build/build.cake
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@ -1,6 +1,7 @@
#addin "nuget:?package=CodeFileSanity&version=0.0.21"
#addin "nuget:?package=JetBrains.ReSharper.CommandLineTools&version=2018.2.2"
#tool "nuget:?package=NVika.MSBuild&version=1.0.1"
var nVikaToolPath = GetFiles("./tools/NVika.MSBuild.*/tools/NVika.exe").First();
///////////////////////////////////////////////////////////////////////////////
// ARGUMENTS
@ -9,30 +10,24 @@
var target = Argument("target", "Build");
var configuration = Argument("configuration", "Release");
var osuSolution = new FilePath("./osu.sln");
var rootDirectory = new DirectoryPath("..");
var solution = rootDirectory.CombineWithFilePath("osu.sln");
///////////////////////////////////////////////////////////////////////////////
// TASKS
///////////////////////////////////////////////////////////////////////////////
Task("Restore")
.Does(() => {
DotNetCoreRestore(osuSolution.FullPath);
});
Task("Compile")
.IsDependentOn("Restore")
.Does(() => {
DotNetCoreBuild(osuSolution.FullPath, new DotNetCoreBuildSettings {
DotNetCoreBuild(solution.FullPath, new DotNetCoreBuildSettings {
Configuration = configuration,
NoRestore = true,
});
});
Task("Test")
.IsDependentOn("Compile")
.Does(() => {
var testAssemblies = GetFiles("**/*.Tests/bin/**/*.Tests.dll");
var testAssemblies = GetFiles(rootDirectory + "/**/*.Tests/bin/**/*.Tests.dll");
DotNetCoreVSTest(testAssemblies, new DotNetCoreVSTestSettings {
Logger = AppVeyor.IsRunningOnAppVeyor ? "Appveyor" : $"trx",
@ -46,9 +41,7 @@ Task("InspectCode")
.WithCriteria(IsRunningOnWindows())
.IsDependentOn("Compile")
.Does(() => {
var nVikaToolPath = GetFiles("./tools/NVika.MSBuild.*/tools/NVika.exe").First();
InspectCode(osuSolution, new InspectCodeSettings {
InspectCode(solution, new InspectCodeSettings {
CachesHome = "inspectcode",
OutputFile = "inspectcodereport.xml",
});
@ -59,7 +52,7 @@ Task("InspectCode")
Task("CodeFileSanity")
.Does(() => {
ValidateCodeSanity(new ValidateCodeSanitySettings {
RootDirectory = ".",
RootDirectory = rootDirectory.FullPath,
IsAppveyorBuild = AppVeyor.IsRunningOnAppVeyor
});
});

0
tools/cakebuild.csproj → build/cakebuild.csproj
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1
osu-resources

@ -1 +0,0 @@
Subproject commit 9880089b4e8fcd78d68f30c8a40d43bf8dccca86

9
osu.Desktop/OsuGameDesktop.cs
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@ -16,7 +16,6 @@ using osu.Desktop.Updater;
using osu.Framework;
using osu.Framework.Platform.Windows;
using osu.Framework.Screens;
using osu.Game.Screens;
using osu.Game.Screens.Menu;
namespace osu.Desktop
@ -63,9 +62,10 @@ namespace osu.Desktop
}
}
protected override void ScreenChanged(OsuScreen current, Screen newScreen)
protected override void ScreenChanged(IScreen lastScreen, IScreen newScreen)
{
base.ScreenChanged(current, newScreen);
base.ScreenChanged(lastScreen, newScreen);
switch (newScreen)
{
case Intro _:
@ -83,8 +83,7 @@ namespace osu.Desktop
public override void SetHost(GameHost host)
{
base.SetHost(host);
var desktopWindow = host.Window as DesktopGameWindow;
if (desktopWindow != null)
if (host.Window is DesktopGameWindow desktopWindow)
{
desktopWindow.CursorState |= CursorState.Hidden;

5
osu.Desktop/Overlays/VersionManager.cs
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@ -60,7 +60,7 @@ namespace osu.Desktop.Overlays
{
new OsuSpriteText
{
Font = @"Exo2.0-Bold",
Font = OsuFont.GetFont(weight: FontWeight.Bold),
Text = game.Name
},
new OsuSpriteText
@ -74,9 +74,8 @@ namespace osu.Desktop.Overlays
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
TextSize = 12,
Font = OsuFont.Numeric.With(size: 12),
Colour = colours.Yellow,
Font = @"Venera",
Text = @"Development Build"
},
new Sprite

1
osu.Desktop/osu.Desktop.csproj
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@ -22,7 +22,6 @@
<ProjectReference Include="..\osu.Game.Rulesets.Catch\osu.Game.Rulesets.Catch.csproj" />
<ProjectReference Include="..\osu.Game.Rulesets.Mania\osu.Game.Rulesets.Mania.csproj" />
<ProjectReference Include="..\osu.Game.Rulesets.Taiko\osu.Game.Rulesets.Taiko.csproj" />
<ProjectReference Include="..\osu-resources\osu.Game.Resources\osu.Game.Resources.csproj" />
<PackageReference Include="Microsoft.Win32.Registry" Version="4.5.0" />
</ItemGroup>
<ItemGroup Label="Package References">

15
osu.Game.Rulesets.Catch.Tests.iOS/AppDelegate.cs Normal file
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@ -0,0 +1,15 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using Foundation;
using osu.Framework.iOS;
using osu.Game.Tests;
namespace osu.Game.Rulesets.Catch.Tests.iOS
{
[Register("AppDelegate")]
public class AppDelegate : GameAppDelegate
{
protected override Framework.Game CreateGame() => new OsuTestBrowser();
}
}

15
osu.Game.Rulesets.Catch.Tests.iOS/Application.cs Normal file
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@ -0,0 +1,15 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using UIKit;
namespace osu.Game.Rulesets.Catch.Tests.iOS
{
public class Application
{
public static void Main(string[] args)
{
UIApplication.Main(args, null, "AppDelegate");
}
}
}

6
osu.Game.Rulesets.Catch.Tests.iOS/Entitlements.plist Normal file
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@ -0,0 +1,6 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
</dict>
</plist>

36
osu.Game.Rulesets.Catch.Tests.iOS/Info.plist Normal file
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@ -0,0 +1,36 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleName</key>
<string>osu.Game.Rulesets.Catch.Tests.iOS</string>
<key>CFBundleIdentifier</key>
<string>ppy.osu-Game-Rulesets-Catch-Tests-iOS</string>
<key>CFBundleShortVersionString</key>
<string>1.0</string>
<key>CFBundleVersion</key>
<string>1.0</string>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>MinimumOSVersion</key>
<string>10.0</string>
<key>UIDeviceFamily</key>
<array>
<integer>1</integer>
<integer>2</integer>
</array>
<key>UIRequiredDeviceCapabilities</key>
<array>
<string>armv7</string>
</array>
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<key>XSAppIconAssets</key>
<string>Assets.xcassets/AppIcon.appiconset</string>
</dict>
</plist>

45
osu.Game.Rulesets.Catch.Tests.iOS/osu.Game.Rulesets.Catch.Tests.iOS.csproj Normal file
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@ -0,0 +1,45 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="..\packages\NUnit.3.11.0\build\NUnit.props" Condition="Exists('..\packages\NUnit.3.11.0\build\NUnit.props')" />
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">iPhoneSimulator</Platform>
<ProjectGuid>{4004C7B7-1A62-43F1-9DF2-52450FA67E70}</ProjectGuid>
<OutputType>Exe</OutputType>
<RootNamespace>osu.Game.Rulesets.Catch.Tests</RootNamespace>
<AssemblyName>osu.Game.Rulesets.Catch.Tests.iOS</AssemblyName>
</PropertyGroup>
<Import Project="..\osu.iOS.props" />
<ItemGroup>
<None Include="Info.plist" />
<None Include="Entitlements.plist" />
<None Include="..\osu.iOS\libbass.a">
<Link>libbass.a</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="..\osu.iOS\libbass_fx.a">
<Link>libbass_fx.a</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<LinkDescription Include="..\osu.iOS\Linker.xml">
<Link>Linker.xml</Link>
</LinkDescription>
<Compile Include="Application.cs" />
<Compile Include="AppDelegate.cs" />
<Compile Include="..\osu.Game.Rulesets.Catch.Tests\**\*.cs" Exclude="**\obj\**">
<Link>%(RecursiveDir)%(Filename)%(Extension)</Link>
</Compile>
</ItemGroup>
<ItemGroup Label="Project References">
<ProjectReference Include="..\osu.Game\osu.Game.csproj">
<Project>{2A66DD92-ADB1-4994-89E2-C94E04ACDA0D}</Project>
<Name>osu.Game</Name>
</ProjectReference>
<ProjectReference Include="..\osu.Game.Rulesets.Catch\osu.Game.Rulesets.Catch.csproj">
<Project>{58F6C80C-1253-4A0E-A465-B8C85EBEADF3}</Project>
<Name>osu.Game.Rulesets.Catch</Name>
</ProjectReference>
</ItemGroup>
<Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />
<Import Project="..\packages\NETStandard.Library.2.0.0\build\netstandard2.0\NETStandard.Library.targets" Condition="Exists('..\packages\NETStandard.Library.2.0.0\build\netstandard2.0\NETStandard.Library.targets')" />
</Project>

4
osu.Game.Rulesets.Catch.Tests/CatchBeatmapConversionTest.cs
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@ -21,6 +21,7 @@ namespace osu.Game.Rulesets.Catch.Tests
[TestCase("basic")]
[TestCase("spinner")]
[TestCase("spinner-and-circles")]
[TestCase("slider")]
public new void Test(string name)
{
base.Test(name);
@ -33,13 +34,16 @@ namespace osu.Game.Rulesets.Catch.Tests
case JuiceStream stream:
foreach (var nested in stream.NestedHitObjects)
yield return new ConvertValue((CatchHitObject)nested);
break;
case BananaShower shower:
foreach (var nested in shower.NestedHitObjects)
yield return new ConvertValue((CatchHitObject)nested);
break;
default:
yield return new ConvertValue((CatchHitObject)hitObject);
break;
}
}

24
osu.Game.Rulesets.Catch.Tests/CatchDifficultyCalculatorTest.cs Normal file
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@ -0,0 +1,24 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using NUnit.Framework;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Catch.Difficulty;
using osu.Game.Rulesets.Difficulty;
using osu.Game.Tests.Beatmaps;
namespace osu.Game.Rulesets.Catch.Tests
{
public class CatchDifficultyCalculatorTest : DifficultyCalculatorTest
{
protected override string ResourceAssembly => "osu.Game.Rulesets.Catch";
[TestCase(4.2038001515546597d, "diffcalc-test")]
public void Test(double expected, string name)
=> base.Test(expected, name);
protected override DifficultyCalculator CreateDifficultyCalculator(WorkingBeatmap beatmap) => new CatchDifficultyCalculator(new CatchRuleset(), beatmap);
protected override Ruleset CreateRuleset() => new CatchRuleset();
}
}

3
osu.Game.Rulesets.Catch.Tests/TestCaseCatchPlayer.cs
View File

@ -8,7 +8,8 @@ namespace osu.Game.Rulesets.Catch.Tests
[TestFixture]
public class TestCaseCatchPlayer : Game.Tests.Visual.TestCasePlayer
{
public TestCaseCatchPlayer() : base(new CatchRuleset())
public TestCaseCatchPlayer()
: base(new CatchRuleset())
{
}
}

2
osu.Game.Rulesets.Catch/Beatmaps/CatchBeatmapProcessor.cs
View File

@ -56,6 +56,7 @@ namespace osu.Game.Rulesets.Catch.Beatmaps
rng.Next(); // osu!stable retrieved a random banana rotation
rng.Next(); // osu!stable retrieved a random banana colour
}
break;
case JuiceStream juiceStream:
foreach (var nested in juiceStream.NestedHitObjects)
@ -67,6 +68,7 @@ namespace osu.Game.Rulesets.Catch.Beatmaps
rng.Next(); // osu!stable retrieved a random droplet rotation
hitObject.X = MathHelper.Clamp(hitObject.X, 0, 1);
}
break;
}
}

2
osu.Game.Rulesets.Catch/CatchInputManager.cs
View File

@ -19,8 +19,10 @@ namespace osu.Game.Rulesets.Catch
{
[Description("Move left")]
MoveLeft,
[Description("Move right")]
MoveRight,
[Description("Engage dash")]
Dash,
}

6
osu.Game.Rulesets.Catch/Difficulty/CatchDifficultyAttributes.cs
View File

@ -2,7 +2,6 @@
// See the LICENCE file in the repository root for full licence text.
using osu.Game.Rulesets.Difficulty;
using osu.Game.Rulesets.Mods;
namespace osu.Game.Rulesets.Catch.Difficulty
{
@ -10,10 +9,5 @@ namespace osu.Game.Rulesets.Catch.Difficulty
{
public double ApproachRate;
public int MaxCombo;
public CatchDifficultyAttributes(Mod[] mods, double starRating)
: base(mods, starRating)
{
}
}
}

164
osu.Game.Rulesets.Catch/Difficulty/CatchDifficultyCalculator.cs
View File

@ -1,148 +1,92 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
using System.Collections.Generic;
using System.Linq;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Difficulty;
using osu.Game.Rulesets.Mods;
using osu.Game.Rulesets.Catch.Difficulty.Preprocessing;
using osu.Game.Rulesets.Catch.Difficulty.Skills;
using osu.Game.Rulesets.Catch.Objects;
using osu.Game.Rulesets.Catch.UI;
using osu.Game.Rulesets.Difficulty;
using osu.Game.Rulesets.Difficulty.Preprocessing;
using osu.Game.Rulesets.Difficulty.Skills;
using osu.Game.Rulesets.Mods;
namespace osu.Game.Rulesets.Catch.Difficulty
{
public class CatchDifficultyCalculator : DifficultyCalculator
{
/// <summary>
/// In milliseconds. For difficulty calculation we will only look at the highest strain value in each time interval of size STRAIN_STEP.
/// This is to eliminate higher influence of stream over aim by simply having more HitObjects with high strain.
/// The higher this value, the less strains there will be, indirectly giving long beatmaps an advantage.
/// </summary>
private const double strain_step = 750;
/// <summary>
/// The weighting of each strain value decays to this number * it's previous value
/// </summary>
private const double decay_weight = 0.94;
private const double star_scaling_factor = 0.145;
protected override int SectionLength => 750;
private readonly float halfCatchWidth;
public CatchDifficultyCalculator(Ruleset ruleset, WorkingBeatmap beatmap)
: base(ruleset, beatmap)
{
var catcher = new CatcherArea.Catcher(beatmap.BeatmapInfo.BaseDifficulty);
halfCatchWidth = catcher.CatchWidth * 0.5f;
// We're only using 80% of the catcher's width to simulate imperfect gameplay.
halfCatchWidth *= 0.8f;
}
protected override DifficultyAttributes Calculate(IBeatmap beatmap, Mod[] mods, double timeRate)
protected override DifficultyAttributes CreateDifficultyAttributes(IBeatmap beatmap, Mod[] mods, Skill[] skills, double clockRate)
{
if (!beatmap.HitObjects.Any())
return new CatchDifficultyAttributes(mods, 0);
if (beatmap.HitObjects.Count == 0)
return new CatchDifficultyAttributes { Mods = mods };
var catcher = new CatcherArea.Catcher(beatmap.BeatmapInfo.BaseDifficulty);
float halfCatchWidth = catcher.CatchWidth * 0.5f;
// this is the same as osu!, so there's potential to share the implementation... maybe
double preempt = BeatmapDifficulty.DifficultyRange(beatmap.BeatmapInfo.BaseDifficulty.ApproachRate, 1800, 1200, 450) / clockRate;
var difficultyHitObjects = new List<CatchDifficultyHitObject>();
foreach (var hitObject in beatmap.HitObjects)
return new CatchDifficultyAttributes
{
StarRating = Math.Sqrt(skills[0].DifficultyValue()) * star_scaling_factor,
Mods = mods,
ApproachRate = preempt > 1200.0 ? -(preempt - 1800.0) / 120.0 : -(preempt - 1200.0) / 150.0 + 5.0,
MaxCombo = beatmap.HitObjects.Count(h => h is Fruit) + beatmap.HitObjects.OfType<JuiceStream>().SelectMany(j => j.NestedHitObjects).Count(h => !(h is TinyDroplet))
};
}
protected override IEnumerable<DifficultyHitObject> CreateDifficultyHitObjects(IBeatmap beatmap, double clockRate)
{
CatchHitObject lastObject = null;
foreach (var hitObject in beatmap.HitObjects.OfType<CatchHitObject>())
{
if (lastObject == null)
{
lastObject = hitObject;
continue;
}
switch (hitObject)
{
// We want to only consider fruits that contribute to the combo. Droplets are addressed as accuracy and spinners are not relevant for "skill" calculations.
case Fruit fruit:
difficultyHitObjects.Add(new CatchDifficultyHitObject(fruit, halfCatchWidth));
yield return new CatchDifficultyHitObject(fruit, lastObject, clockRate, halfCatchWidth);
lastObject = hitObject;
break;
case JuiceStream _:
difficultyHitObjects.AddRange(hitObject.NestedHitObjects.OfType<CatchHitObject>().Where(o => !(o is TinyDroplet)).Select(o => new CatchDifficultyHitObject(o, halfCatchWidth)));
foreach (var nested in hitObject.NestedHitObjects.OfType<CatchHitObject>().Where(o => !(o is TinyDroplet)))
{
yield return new CatchDifficultyHitObject(nested, lastObject, clockRate, halfCatchWidth);
lastObject = nested;
}
break;
}
}
difficultyHitObjects.Sort((a, b) => a.BaseHitObject.StartTime.CompareTo(b.BaseHitObject.StartTime));
if (!calculateStrainValues(difficultyHitObjects, timeRate))
return new CatchDifficultyAttributes(mods, 0);
// this is the same as osu!, so there's potential to share the implementation... maybe
double preempt = BeatmapDifficulty.DifficultyRange(beatmap.BeatmapInfo.BaseDifficulty.ApproachRate, 1800, 1200, 450) / timeRate;
double starRating = Math.Sqrt(calculateDifficulty(difficultyHitObjects, timeRate)) * star_scaling_factor;
return new CatchDifficultyAttributes(mods, starRating)
{
ApproachRate = preempt > 1200.0 ? -(preempt - 1800.0) / 120.0 : -(preempt - 1200.0) / 150.0 + 5.0,
MaxCombo = difficultyHitObjects.Count
};
}
private bool calculateStrainValues(List<CatchDifficultyHitObject> objects, double timeRate)
protected override Skill[] CreateSkills(IBeatmap beatmap) => new Skill[]
{
CatchDifficultyHitObject lastObject = null;
if (!objects.Any()) return false;
// Traverse hitObjects in pairs to calculate the strain value of NextHitObject from the strain value of CurrentHitObject and environment.
foreach (var currentObject in objects)
{
if (lastObject != null)
currentObject.CalculateStrains(lastObject, timeRate);
lastObject = currentObject;
}
return true;
}
private double calculateDifficulty(List<CatchDifficultyHitObject> objects, double timeRate)
{
// The strain step needs to be adjusted for the algorithm to be considered equal with speed changing mods
double actualStrainStep = strain_step * timeRate;
// Find the highest strain value within each strain step
var highestStrains = new List<double>();
double intervalEndTime = actualStrainStep;
double maximumStrain = 0; // We need to keep track of the maximum strain in the current interval
CatchDifficultyHitObject previousHitObject = null;
foreach (CatchDifficultyHitObject hitObject in objects)
{
// While we are beyond the current interval push the currently available maximum to our strain list
while (hitObject.BaseHitObject.StartTime > intervalEndTime)
{
highestStrains.Add(maximumStrain);
// The maximum strain of the next interval is not zero by default! We need to take the last hitObject we encountered, take its strain and apply the decay
// until the beginning of the next interval.
if (previousHitObject == null)
{
maximumStrain = 0;
}
else
{
double decay = Math.Pow(CatchDifficultyHitObject.DECAY_BASE, (intervalEndTime - previousHitObject.BaseHitObject.StartTime) / 1000);
maximumStrain = previousHitObject.Strain * decay;
}
// Go to the next time interval
intervalEndTime += actualStrainStep;
}
// Obtain maximum strain
maximumStrain = Math.Max(hitObject.Strain, maximumStrain);
previousHitObject = hitObject;
}
// Build the weighted sum over the highest strains for each interval
double difficulty = 0;
double weight = 1;
highestStrains.Sort((a, b) => b.CompareTo(a)); // Sort from highest to lowest strain.
foreach (double strain in highestStrains)
{
difficulty += weight * strain;
weight *= decay_weight;
}
return difficulty;
}
new Movement(),
};
}
}

130
osu.Game.Rulesets.Catch/Difficulty/CatchDifficultyHitObject.cs
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@ -1,130 +0,0 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
using osu.Game.Rulesets.Catch.Objects;
using osu.Game.Rulesets.Catch.UI;
using osuTK;
namespace osu.Game.Rulesets.Catch.Difficulty
{
public class CatchDifficultyHitObject
{
internal static readonly double DECAY_BASE = 0.20;
private const float normalized_hitobject_radius = 41.0f;
private const float absolute_player_positioning_error = 16f;
private readonly float playerPositioningError;
internal CatchHitObject BaseHitObject;
/// <summary>
/// Measures jump difficulty. CtB doesn't have something like button pressing speed or accuracy
/// </summary>
internal double Strain = 1;
/// <summary>
/// This is required to keep track of lazy player movement (always moving only as far as necessary)
/// Without this quick repeat sliders / weirdly shaped streams might become ridiculously overrated
/// </summary>
internal float PlayerPositionOffset;
internal float LastMovement;
internal float NormalizedPosition;
internal float ActualNormalizedPosition => NormalizedPosition + PlayerPositionOffset;
internal CatchDifficultyHitObject(CatchHitObject baseHitObject, float catcherWidthHalf)
{
BaseHitObject = baseHitObject;
// We will scale everything by this factor, so we can assume a uniform CircleSize among beatmaps.
float scalingFactor = normalized_hitobject_radius / catcherWidthHalf;
playerPositioningError = absolute_player_positioning_error; // * scalingFactor;
NormalizedPosition = baseHitObject.X * CatchPlayfield.BASE_WIDTH * scalingFactor;
}
private const double direction_change_bonus = 12.5;
internal void CalculateStrains(CatchDifficultyHitObject previousHitObject, double timeRate)
{
// Rather simple, but more specialized things are inherently inaccurate due to the big difference playstyles and opinions make.
// See Taiko feedback thread.
double timeElapsed = (BaseHitObject.StartTime - previousHitObject.BaseHitObject.StartTime) / timeRate;
double decay = Math.Pow(DECAY_BASE, timeElapsed / 1000);
// Update new position with lazy movement.
PlayerPositionOffset =
MathHelper.Clamp(
previousHitObject.ActualNormalizedPosition,
NormalizedPosition - (normalized_hitobject_radius - playerPositioningError),
NormalizedPosition + (normalized_hitobject_radius - playerPositioningError)) // Obtain new lazy position, but be stricter by allowing for an error of a certain degree of the player.
- NormalizedPosition; // Subtract HitObject position to obtain offset
LastMovement = DistanceTo(previousHitObject);
double addition = spacingWeight(LastMovement);
if (NormalizedPosition < previousHitObject.NormalizedPosition)
{
LastMovement = -LastMovement;
}
CatchHitObject previousHitCircle = previousHitObject.BaseHitObject;
double additionBonus = 0;
double sqrtTime = Math.Sqrt(Math.Max(timeElapsed, 25));
// Direction changes give an extra point!
if (Math.Abs(LastMovement) > 0.1)
{
if (Math.Abs(previousHitObject.LastMovement) > 0.1 && Math.Sign(LastMovement) != Math.Sign(previousHitObject.LastMovement))
{
double bonus = direction_change_bonus / sqrtTime;
// Weight bonus by how
double bonusFactor = Math.Min(playerPositioningError, Math.Abs(LastMovement)) / playerPositioningError;
// We want time to play a role twice here!
addition += bonus * bonusFactor;
// Bonus for tougher direction switches and "almost" hyperdashes at this point
if (previousHitCircle != null && previousHitCircle.DistanceToHyperDash <= 10.0f / CatchPlayfield.BASE_WIDTH)
{
additionBonus += 0.3 * bonusFactor;
}
}
// Base bonus for every movement, giving some weight to streams.
addition += 7.5 * Math.Min(Math.Abs(LastMovement), normalized_hitobject_radius * 2) / (normalized_hitobject_radius * 6) / sqrtTime;
}
// Bonus for "almost" hyperdashes at corner points
if (previousHitCircle != null && previousHitCircle.DistanceToHyperDash <= 10.0f / CatchPlayfield.BASE_WIDTH)
{
if (!previousHitCircle.HyperDash)
{
additionBonus += 1.0;
}
else
{
// After a hyperdash we ARE in the correct position. Always!
PlayerPositionOffset = 0;
}
addition *= 1.0 + additionBonus * ((10 - previousHitCircle.DistanceToHyperDash * CatchPlayfield.BASE_WIDTH) / 10);
}
addition *= 850.0 / Math.Max(timeElapsed, 25);
Strain = previousHitObject.Strain * decay + addition;
}
private static double spacingWeight(float distance)
{
return Math.Pow(distance, 1.3) / 500;
}
internal float DistanceTo(CatchDifficultyHitObject other)
{
return Math.Abs(ActualNormalizedPosition - other.ActualNormalizedPosition);
}
}
}

41
osu.Game.Rulesets.Catch/Difficulty/Preprocessing/CatchDifficultyHitObject.cs Normal file
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@ -0,0 +1,41 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
using osu.Game.Rulesets.Catch.Objects;
using osu.Game.Rulesets.Catch.UI;
using osu.Game.Rulesets.Difficulty.Preprocessing;
using osu.Game.Rulesets.Objects;
namespace osu.Game.Rulesets.Catch.Difficulty.Preprocessing
{
public class CatchDifficultyHitObject : DifficultyHitObject
{
private const float normalized_hitobject_radius = 41.0f;
public new CatchHitObject BaseObject => (CatchHitObject)base.BaseObject;
public new CatchHitObject LastObject => (CatchHitObject)base.LastObject;
public readonly float NormalizedPosition;
public readonly float LastNormalizedPosition;
/// <summary>
/// Milliseconds elapsed since the start time of the previous <see cref="CatchDifficultyHitObject"/>, with a minimum of 25ms.
/// </summary>
public readonly double StrainTime;
public CatchDifficultyHitObject(HitObject hitObject, HitObject lastObject, double clockRate, float halfCatcherWidth)
: base(hitObject, lastObject, clockRate)
{
// We will scale everything by this factor, so we can assume a uniform CircleSize among beatmaps.
var scalingFactor = normalized_hitobject_radius / halfCatcherWidth;
NormalizedPosition = BaseObject.X * CatchPlayfield.BASE_WIDTH * scalingFactor;
LastNormalizedPosition = LastObject.X * CatchPlayfield.BASE_WIDTH * scalingFactor;
// Every strain interval is hard capped at the equivalent of 600 BPM streaming speed as a safety measure
StrainTime = Math.Max(25, DeltaTime);
}
}
}

85
osu.Game.Rulesets.Catch/Difficulty/Skills/Movement.cs Normal file
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@ -0,0 +1,85 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
using osu.Game.Rulesets.Catch.Difficulty.Preprocessing;
using osu.Game.Rulesets.Catch.UI;
using osu.Game.Rulesets.Difficulty.Preprocessing;
using osu.Game.Rulesets.Difficulty.Skills;
using osuTK;
namespace osu.Game.Rulesets.Catch.Difficulty.Skills
{
public class Movement : Skill
{
private const float absolute_player_positioning_error = 16f;
private const float normalized_hitobject_radius = 41.0f;
private const double direction_change_bonus = 12.5;
protected override double SkillMultiplier => 850;
protected override double StrainDecayBase => 0.2;
protected override double DecayWeight => 0.94;
private float? lastPlayerPosition;
private float lastDistanceMoved;
protected override double StrainValueOf(DifficultyHitObject current)
{
var catchCurrent = (CatchDifficultyHitObject)current;
if (lastPlayerPosition == null)
lastPlayerPosition = catchCurrent.LastNormalizedPosition;
float playerPosition = MathHelper.Clamp(
lastPlayerPosition.Value,
catchCurrent.NormalizedPosition - (normalized_hitobject_radius - absolute_player_positioning_error),
catchCurrent.NormalizedPosition + (normalized_hitobject_radius - absolute_player_positioning_error)
);
float distanceMoved = playerPosition - lastPlayerPosition.Value;
double distanceAddition = Math.Pow(Math.Abs(distanceMoved), 1.3) / 500;
double sqrtStrain = Math.Sqrt(catchCurrent.StrainTime);
double bonus = 0;
// Direction changes give an extra point!
if (Math.Abs(distanceMoved) > 0.1)
{
if (Math.Abs(lastDistanceMoved) > 0.1 && Math.Sign(distanceMoved) != Math.Sign(lastDistanceMoved))
{
double bonusFactor = Math.Min(absolute_player_positioning_error, Math.Abs(distanceMoved)) / absolute_player_positioning_error;
distanceAddition += direction_change_bonus / sqrtStrain * bonusFactor;
// Bonus for tougher direction switches and "almost" hyperdashes at this point
if (catchCurrent.LastObject.DistanceToHyperDash <= 10 / CatchPlayfield.BASE_WIDTH)
bonus = 0.3 * bonusFactor;
}
// Base bonus for every movement, giving some weight to streams.
distanceAddition += 7.5 * Math.Min(Math.Abs(distanceMoved), normalized_hitobject_radius * 2) / (normalized_hitobject_radius * 6) / sqrtStrain;
}
// Bonus for "almost" hyperdashes at corner points
if (catchCurrent.LastObject.DistanceToHyperDash <= 10.0f / CatchPlayfield.BASE_WIDTH)
{
if (!catchCurrent.LastObject.HyperDash)
bonus += 1.0;
else
{
// After a hyperdash we ARE in the correct position. Always!
playerPosition = catchCurrent.NormalizedPosition;
}
distanceAddition *= 1.0 + bonus * ((10 - catchCurrent.LastObject.DistanceToHyperDash * CatchPlayfield.BASE_WIDTH) / 10);
}
lastPlayerPosition = playerPosition;
lastDistanceMoved = distanceMoved;
return distanceAddition / catchCurrent.StrainTime;
}
}
}

4
osu.Game.Rulesets.Catch/MathUtils/FastRandom.cs
View File

@ -33,11 +33,11 @@ namespace osu.Game.Rulesets.Catch.MathUtils
/// <returns>The random value.</returns>
public uint NextUInt()
{
uint t = _x ^ _x << 11;
uint t = _x ^ (_x << 11);
_x = _y;
_y = _z;
_z = _w;
return _w = _w ^ _w >> 19 ^ t ^ t >> 8;
return _w = _w ^ (_w >> 19) ^ t ^ (t >> 8);
}
/// <summary>

5
osu.Game.Rulesets.Catch/Mods/CatchModFlashlight.cs
View File

@ -1,6 +1,7 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Game.Rulesets.Catch.Objects;
using osu.Game.Rulesets.Catch.UI;
@ -55,9 +56,9 @@ namespace osu.Game.Rulesets.Catch.Mods
return default_flashlight_size;
}
protected override void OnComboChange(int newCombo)
protected override void OnComboChange(ValueChangedEvent<int> e)
{
this.TransformTo(nameof(FlashlightSize), new Vector2(0, getSizeFor(newCombo)), FLASHLIGHT_FADE_DURATION);
this.TransformTo(nameof(FlashlightSize), new Vector2(0, getSizeFor(e.NewValue)), FLASHLIGHT_FADE_DURATION);
}
protected override string FragmentShader => "CircularFlashlight";

2
osu.Game.Rulesets.Catch/Objects/Drawable/DrawableCatchHitObject.cs
View File

@ -65,7 +65,7 @@ namespace osu.Game.Rulesets.Catch.Objects.Drawable
base.SkinChanged(skin, allowFallback);
if (HitObject is IHasComboInformation combo)
AccentColour = skin.GetValue<SkinConfiguration, Color4>(s => s.ComboColours.Count > 0 ? s.ComboColours[combo.ComboIndex % s.ComboColours.Count] : Color4.White);
AccentColour = skin.GetValue<SkinConfiguration, Color4?>(s => s.ComboColours.Count > 0 ? s.ComboColours[combo.ComboIndex % s.ComboColours.Count] : (Color4?)null) ?? Color4.White;
}
private const float preempt = 1000;

2
osu.Game.Rulesets.Catch/Objects/Drawable/DrawableDroplet.cs
View File

@ -34,7 +34,7 @@ namespace osu.Game.Rulesets.Catch.Objects.Drawable
public override Color4 AccentColour
{
get { return base.AccentColour; }
get => base.AccentColour;
set
{
base.AccentColour = value;

3
osu.Game.Rulesets.Catch/Objects/Drawable/Pieces/Pulp.cs
View File

@ -23,9 +23,10 @@ namespace osu.Game.Rulesets.Catch.Objects.Drawable.Pieces
}
private Color4 accentColour;
public Color4 AccentColour
{
get { return accentColour; }
get => accentColour;
set
{
accentColour = value;

67
osu.Game.Rulesets.Catch/Objects/JuiceStream.cs
View File

@ -55,6 +55,13 @@ namespace osu.Game.Rulesets.Catch.Objects
var minDistanceFromEnd = Velocity * 0.01;
var tickSamples = Samples.Select(s => new SampleInfo
{
Bank = s.Bank,
Name = @"slidertick",
Volume = s.Volume
}).ToList();
AddNested(new Fruit
{
Samples = Samples,
@ -62,15 +69,22 @@ namespace osu.Game.Rulesets.Catch.Objects
X = X
});
double lastDropletTime = StartTime;
double lastTickTime = StartTime;
for (int span = 0; span < this.SpanCount(); span++)
{
var spanStartTime = StartTime + span * spanDuration;
var reversed = span % 2 == 1;
for (double d = 0; d <= length; d += tickDistance)
for (double d = tickDistance;; d += tickDistance)
{
bool isLastTick = false;
if (d + minDistanceFromEnd >= length)
{
d = length;
isLastTick = true;
}
var timeProgress = d / length;
var distanceProgress = reversed ? 1 - timeProgress : timeProgress;
@ -79,47 +93,42 @@ namespace osu.Game.Rulesets.Catch.Objects
if (LegacyLastTickOffset != null)
{
// If we're the last tick, apply the legacy offset
if (span == this.SpanCount() - 1 && d + tickDistance > length)
if (span == this.SpanCount() - 1 && isLastTick)
time = Math.Max(StartTime + Duration / 2, time - LegacyLastTickOffset.Value);
}
double tinyTickInterval = time - lastDropletTime;
while (tinyTickInterval > 100)
tinyTickInterval /= 2;
for (double t = lastDropletTime + tinyTickInterval; t < time; t += tinyTickInterval)
int tinyTickCount = 1;
double tinyTickInterval = time - lastTickTime;
while (tinyTickInterval > 100 && tinyTickCount < 10000)
{
tinyTickInterval /= 2;
tinyTickCount *= 2;
}
for (int tinyTickIndex = 0; tinyTickIndex < tinyTickCount - 1; tinyTickIndex++)
{
var t = lastTickTime + (tinyTickIndex + 1) * tinyTickInterval;
double progress = reversed ? 1 - (t - spanStartTime) / spanDuration : (t - spanStartTime) / spanDuration;
AddNested(new TinyDroplet
{
StartTime = t,
X = X + Path.PositionAt(progress).X / CatchPlayfield.BASE_WIDTH,
Samples = new List<SampleInfo>(Samples.Select(s => new SampleInfo
{
Bank = s.Bank,
Name = @"slidertick",
Volume = s.Volume
}))
Samples = tickSamples
});
}
if (d > minDistanceFromEnd && Math.Abs(d - length) > minDistanceFromEnd)
lastTickTime = time;
if (isLastTick)
break;
AddNested(new Droplet
{
AddNested(new Droplet
{
StartTime = time,
X = X + Path.PositionAt(distanceProgress).X / CatchPlayfield.BASE_WIDTH,
Samples = new List<SampleInfo>(Samples.Select(s => new SampleInfo
{
Bank = s.Bank,
Name = @"slidertick",
Volume = s.Volume
}))
});
}
lastDropletTime = time;
StartTime = time,
X = X + Path.PositionAt(distanceProgress).X / CatchPlayfield.BASE_WIDTH,
Samples = tickSamples
});
}
AddNested(new Fruit

1
osu.Game.Rulesets.Catch/Properties/AssemblyInfo.cs
View File

@ -9,3 +9,4 @@ using System.Runtime.CompilerServices;
[assembly: InternalsVisibleTo("osu.Game.Rulesets.Catch.Tests")]
[assembly: InternalsVisibleTo("osu.Game.Rulesets.Catch.Tests.Dynamic")]
[assembly: InternalsVisibleTo("osu.Game.Rulesets.Catch.Tests.iOS")]

138
osu.Game.Rulesets.Catch/Resources/Testing/Beatmaps/diffcalc-test.osu Normal file
View File

@ -0,0 +1,138 @@
osu file format v14
[General]
StackLeniency: 0.3
Mode: 2
[Difficulty]
CircleSize:4
OverallDifficulty:7
ApproachRate:8.3
SliderMultiplier:1.6
SliderTickRate:1
[TimingPoints]
500,500,4,2,1,50,1,0
34500,-50,4,2,1,50,0,0
[HitObjects]
// fruits spaced 1/1 beat apart
32,128,0,5,0,0:0:0:0:
96,128,500,1,0,0:0:0:0:
160,128,1000,1,0,0:0:0:0:
224,128,1500,1,0,0:0:0:0:
288,128,2000,1,0,0:0:0:0:
352,128,2500,1,0,0:0:0:0:
416,128,3000,1,0,0:0:0:0:
480,128,3500,1,0,0:0:0:0:
// fruits spaced 1/2 beat apart
32,160,4500,1,0,0:0:0:0:
64,160,4750,1,0,0:0:0:0:
96,160,5000,1,0,0:0:0:0:
128,160,5250,1,0,0:0:0:0:
160,160,5500,1,0,0:0:0:0:
192,160,5750,1,0,0:0:0:0:
224,160,6000,1,0,0:0:0:0:
256,160,6250,1,0,0:0:0:0:
288,160,6500,1,0,0:0:0:0:
// fruits spaced 1/4 beat apart
96,128,7500,1,0,0:0:0:0:
128,128,7625,1,0,0:0:0:0:
160,128,7750,1,0,0:0:0:0:
192,128,7875,1,0,0:0:0:0:
224,128,8000,1,0,0:0:0:0:
256,128,8125,1,0,0:0:0:0:
288,128,8250,1,0,0:0:0:0:
320,128,8375,1,0,0:0:0:0:
352,128,8500,1,0,0:0:0:0:
// fruit hyperdashes, spaced 1/2 beat apart
32,160,9500,1,0,0:0:0:0:
480,160,9750,1,0,0:0:0:0:
32,160,10000,1,0,0:0:0:0:
480,160,10250,1,0,0:0:0:0:
32,160,10500,1,0,0:0:0:0:
480,160,10750,1,0,0:0:0:0:
32,160,11000,1,0,0:0:0:0:
// fruit hyperdashes, spaced 1/4 beat apart
32,192,12000,1,0,0:0:0:0:
480,192,12125,1,0,0:0:0:0:
32,192,12250,1,0,0:0:0:0:
480,192,12375,1,0,0:0:0:0:
32,192,12500,1,0,0:0:0:0:
480,192,12625,1,0,0:0:0:0:
32,192,12750,1,0,0:0:0:0:
480,192,12875,1,0,0:0:0:0:
32,192,13000,1,0,0:0:0:0:
// stream + hyperdash + stream, spaced 1/4 beat apart
32,192,14000,1,0,0:0:0:0:
64,192,14125,1,0,0:0:0:0:
96,192,14250,1,0,0:0:0:0:
128,192,14375,1,0,0:0:0:0:
480,192,14500,1,0,0:0:0:0:
448,192,14625,1,0,0:0:0:0:
416,192,14750,1,0,0:0:0:0:
384,192,14875,1,0,0:0:0:0:
32,192,15000,1,0,0:0:0:0:
// basic sliders
32,192,16000,2,0,L|192:192,1,160
224,192,17000,2,0,L|384:192,1,160
416,192,17875,2,0,L|480:192,1,40
// slider hyperdashes, spaced 1/4 beat apart
32,192,19000,2,0,L|128:192,1,80
480,192,19375,2,0,L|384:192,1,80
352,192,19750,2,0,L|256:192,1,80
0,192,20125,2,0,L|128:192,1,120
// stream + slider hyperdashes, spaced 1/4 beat apart
32,192,21500,1,0,0:0:0:0:
64,192,21625,1,0,0:0:0:0:
96,192,21750,1,0,0:0:0:0:
512,192,21875,2,0,L|320:192,1,160
320,192,22500,1,0,0:0:0:0:
288,192,22625,1,0,0:0:0:0:
256,192,22750,1,0,0:0:0:0:
0,192,22875,2,0,L|64:192,1,40
// streams, spaced 1/4 beat apart
64,192,24000,1,0,0:0:0:0:
160,192,24125,1,0,0:0:0:0:
64,192,24250,1,0,0:0:0:0:
160,192,24375,1,0,0:0:0:0:
64,192,24500,1,0,0:0:0:0:
160,192,24625,1,0,0:0:0:0:
64,192,24750,1,0,0:0:0:0:
160,192,24875,1,0,0:0:0:0:
64,192,25000,1,0,0:0:0:0:
160,192,25125,1,0,0:0:0:0:
64,192,25250,1,0,0:0:0:0:
160,192,25375,1,0,0:0:0:0:
64,192,25500,1,0,0:0:0:0:
// stream + spinner combo, spaced 1/4 beat apart
256,192,26500,12,0,27000,0:0:0:0:
128,192,27250,5,0,0:0:0:0:
128,192,27375,1,0,0:0:0:0:
160,192,27500,1,0,0:0:0:0:
192,192,27625,1,0,0:0:0:0:
256,192,27750,12,0,28500,0:0:0:0:
192,192,28625,5,0,0:0:0:0:
224,192,28750,1,0,0:0:0:0:
256,192,28875,1,0,0:0:0:0:
256,192,29000,1,0,0:0:0:0:
256,192,29125,12,0,29500,0:0:0:0:
// long slow slider
0,192,30500,6,0,B|480:192|480:192|0:192,2,960
// long fast slider
0,192,37500,6,0,B|480:192|480:192|0:192,2,960
// long hyperdash slider
0,192,41500,2,0,P|544:192|544:192,5,480

1
osu.Game.Rulesets.Catch/Resources/Testing/Beatmaps/slider-expected-conversion.json Normal file
View File

@ -0,0 +1 @@
{"Mappings":[{"StartTime":19184.0,"Objects":[{"StartTime":19184.0,"Position":320.0},{"StartTime":19263.0,"Position":311.730255},{"StartTime":19343.0,"Position":324.6205},{"StartTime":19423.0,"Position":343.0907},{"StartTime":19503.0,"Position":372.2917},{"StartTime":19582.0,"Position":385.194733},{"StartTime":19662.0,"Position":379.0426},{"StartTime":19742.0,"Position":385.1066},{"StartTime":19822.0,"Position":391.624664},{"StartTime":19919.0,"Position":386.27832},{"StartTime":20016.0,"Position":380.117035},{"StartTime":20113.0,"Position":381.664154},{"StartTime":20247.0,"Position":370.872864}]}]}

18
osu.Game.Rulesets.Catch/Resources/Testing/Beatmaps/slider.osu Normal file
View File

@ -0,0 +1,18 @@
osu file format v14
[General]
Mode: 2
[Difficulty]
HPDrainRate:3
CircleSize:2
OverallDifficulty:4
ApproachRate:4
SliderMultiplier:0.9
SliderTickRate:1
[TimingPoints]
35.4473684210527,638.298947368422,4,2,1,60,1,0
[HitObjects]
320,176,19184,2,8,P|384:168|368:232,1,150

2
osu.Game.Rulesets.Catch/Scoring/CatchScoreProcessor.cs
View File

@ -43,6 +43,6 @@ namespace osu.Game.Rulesets.Catch.Scoring
Health.Value += Math.Max(result.Judgement.HealthIncreaseFor(result) - hpDrainRate, 0) * harshness;
}
protected override HitWindows CreateHitWindows() => new CatchHitWindows();
public override HitWindows CreateHitWindows() => new CatchHitWindows();
}
}

8
osu.Game.Rulesets.Catch/UI/CatcherArea.cs
View File

@ -25,7 +25,7 @@ namespace osu.Game.Rulesets.Catch.UI
{
public class CatcherArea : Container
{
public const float CATCHER_SIZE = 100;
public const float CATCHER_SIZE = 106.75f;
protected internal readonly Catcher MovableCatcher;
@ -33,7 +33,7 @@ namespace osu.Game.Rulesets.Catch.UI
public Container ExplodingFruitTarget
{
set { MovableCatcher.ExplodingFruitTarget = value; }
set => MovableCatcher.ExplodingFruitTarget = value;
}
public CatcherArea(BeatmapDifficulty difficulty = null)
@ -158,7 +158,7 @@ namespace osu.Game.Rulesets.Catch.UI
protected bool Dashing
{
get { return dashing; }
get => dashing;
set
{
if (value == dashing) return;
@ -176,7 +176,7 @@ namespace osu.Game.Rulesets.Catch.UI
/// </summary>
protected bool Trail
{
get { return trail; }
get => trail;
set
{
if (value == trail) return;

15
osu.Game.Rulesets.Mania.Tests.iOS/AppDelegate.cs Normal file
View File

@ -0,0 +1,15 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using Foundation;
using osu.Framework.iOS;
using osu.Game.Tests;
namespace osu.Game.Rulesets.Mania.Tests.iOS
{
[Register("AppDelegate")]
public class AppDelegate : GameAppDelegate
{
protected override Framework.Game CreateGame() => new OsuTestBrowser();
}
}

15
osu.Game.Rulesets.Mania.Tests.iOS/Application.cs Normal file
View File

@ -0,0 +1,15 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using UIKit;
namespace osu.Game.Rulesets.Mania.Tests.iOS
{
public class Application
{
public static void Main(string[] args)
{
UIApplication.Main(args, null, "AppDelegate");
}
}
}

6
osu.Game.Rulesets.Mania.Tests.iOS/Entitlements.plist Normal file
View File

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
</dict>
</plist>

36
osu.Game.Rulesets.Mania.Tests.iOS/Info.plist Normal file
View File

@ -0,0 +1,36 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleName</key>
<string>osu.Game.Rulesets.Mania.Tests.iOS</string>
<key>CFBundleIdentifier</key>
<string>ppy.osu-Game-Rulesets-Mania-Tests-iOS</string>
<key>CFBundleShortVersionString</key>
<string>1.0</string>
<key>CFBundleVersion</key>
<string>1.0</string>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>MinimumOSVersion</key>
<string>10.0</string>
<key>UIDeviceFamily</key>
<array>
<integer>1</integer>
<integer>2</integer>
</array>
<key>UIRequiredDeviceCapabilities</key>
<array>
<string>armv7</string>
</array>
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<key>XSAppIconAssets</key>
<string>Assets.xcassets/AppIcon.appiconset</string>
</dict>
</plist>

45
osu.Game.Rulesets.Mania.Tests.iOS/osu.Game.Rulesets.Mania.Tests.iOS.csproj Normal file
View File

@ -0,0 +1,45 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="..\packages\NUnit.3.11.0\build\NUnit.props" Condition="Exists('..\packages\NUnit.3.11.0\build\NUnit.props')" />
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">iPhoneSimulator</Platform>
<ProjectGuid>{39FD990E-B6CE-4B2A-999F-BC008CF2C64C}</ProjectGuid>
<OutputType>Exe</OutputType>
<RootNamespace>osu.Game.Rulesets.Mania.Tests</RootNamespace>
<AssemblyName>osu.Game.Rulesets.Mania.Tests.iOS</AssemblyName>
</PropertyGroup>
<Import Project="..\osu.iOS.props" />
<ItemGroup>
<None Include="Info.plist" />
<None Include="Entitlements.plist" />
<None Include="..\osu.iOS\libbass.a">
<Link>libbass.a</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="..\osu.iOS\libbass_fx.a">
<Link>libbass_fx.a</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<LinkDescription Include="..\osu.iOS\Linker.xml">
<Link>Linker.xml</Link>
</LinkDescription>
<Compile Include="Application.cs" />
<Compile Include="AppDelegate.cs" />
<Compile Include="..\osu.Game.Rulesets.Mania.Tests\**\*.cs" Exclude="**\obj\**">
<Link>%(RecursiveDir)%(Filename)%(Extension)</Link>
</Compile>
</ItemGroup>
<ItemGroup Label="Project References">
<ProjectReference Include="..\osu.Game\osu.Game.csproj">
<Project>{2A66DD92-ADB1-4994-89E2-C94E04ACDA0D}</Project>
<Name>osu.Game</Name>
</ProjectReference>
<ProjectReference Include="..\osu.Game.Rulesets.Mania\osu.Game.Rulesets.Mania.csproj">
<Project>{48F4582B-7687-4621-9CBE-5C24197CB536}</Project>
<Name>osu.Game.Rulesets.Mania</Name>
</ProjectReference>
</ItemGroup>
<Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />
<Import Project="..\packages\NETStandard.Library.2.0.0\build\netstandard2.0\NETStandard.Library.targets" Condition="Exists('..\packages\NETStandard.Library.2.0.0\build\netstandard2.0\NETStandard.Library.targets')" />
</Project>

40
osu.Game.Rulesets.Mania.Tests/ManiaBeatmapConversionTest.cs
View File

@ -40,29 +40,29 @@ namespace osu.Game.Rulesets.Mania.Tests
protected override Ruleset CreateRuleset() => new ManiaRuleset();
}
public class ManiaConvertMapping : ConvertMapping<ConvertValue>, IEquatable<ManiaConvertMapping>
{
public uint RandomW;
public uint RandomX;
public uint RandomY;
public uint RandomZ;
public class ManiaConvertMapping : ConvertMapping<ConvertValue>, IEquatable<ManiaConvertMapping>
{
public uint RandomW;
public uint RandomX;
public uint RandomY;
public uint RandomZ;
public ManiaConvertMapping()
{
}
public ManiaConvertMapping()
{
}
public ManiaConvertMapping(IBeatmapConverter converter)
{
var maniaConverter = (ManiaBeatmapConverter)converter;
RandomW = maniaConverter.Random.W;
RandomX = maniaConverter.Random.X;
RandomY = maniaConverter.Random.Y;
RandomZ = maniaConverter.Random.Z;
}
public ManiaConvertMapping(IBeatmapConverter converter)
{
var maniaConverter = (ManiaBeatmapConverter)converter;
RandomW = maniaConverter.Random.W;
RandomX = maniaConverter.Random.X;
RandomY = maniaConverter.Random.Y;
RandomZ = maniaConverter.Random.Z;
}
public bool Equals(ManiaConvertMapping other) => other != null && RandomW == other.RandomW && RandomX == other.RandomX && RandomY == other.RandomY && RandomZ == other.RandomZ;
public override bool Equals(ConvertMapping<ConvertValue> other) => base.Equals(other) && Equals(other as ManiaConvertMapping);
}
public bool Equals(ManiaConvertMapping other) => other != null && RandomW == other.RandomW && RandomX == other.RandomX && RandomY == other.RandomY && RandomZ == other.RandomZ;
public override bool Equals(ConvertMapping<ConvertValue> other) => base.Equals(other) && Equals(other as ManiaConvertMapping);
}
public struct ConvertValue : IEquatable<ConvertValue>
{

24
osu.Game.Rulesets.Mania.Tests/ManiaDifficultyCalculatorTest.cs Normal file
View File

@ -0,0 +1,24 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using NUnit.Framework;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Difficulty;
using osu.Game.Rulesets.Mania.Difficulty;
using osu.Game.Tests.Beatmaps;
namespace osu.Game.Rulesets.Mania.Tests
{
public class ManiaDifficultyCalculatorTest : DifficultyCalculatorTest
{
protected override string ResourceAssembly => "osu.Game.Rulesets.Mania";
[TestCase(2.3683365342338796d, "diffcalc-test")]
public void Test(double expected, string name)
=> base.Test(expected, name);
protected override DifficultyCalculator CreateDifficultyCalculator(WorkingBeatmap beatmap) => new ManiaDifficultyCalculator(new ManiaRuleset(), beatmap);
protected override Ruleset CreateRuleset() => new ManiaRuleset();
}
}

2
osu.Game.Rulesets.Mania.Tests/TestCaseEditor.cs
View File

@ -3,7 +3,7 @@
using NUnit.Framework;
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osu.Game.Rulesets.Mania.Configuration;
using osu.Game.Rulesets.Mania.UI;
using osu.Game.Tests.Visual;

5
osu.Game.Rulesets.Mania.Tests/TestCaseNotes.cs
View File

@ -6,7 +6,7 @@ using System.Collections.Generic;
using System.Linq;
using NUnit.Framework;
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
@ -14,6 +14,7 @@ using osu.Framework.Graphics.Shapes;
using osu.Framework.Graphics.Sprites;
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Graphics;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Rulesets.Mania.Objects.Drawables;
using osu.Game.Rulesets.Objects.Drawables;
@ -141,7 +142,7 @@ namespace osu.Game.Rulesets.Mania.Tests
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
TextSize = 14,
Font = OsuFont.GetFont(size: 14),
Text = description
}
}

24
osu.Game.Rulesets.Mania/Beatmaps/ManiaBeatmapConverter.cs
View File

@ -27,6 +27,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps
protected override IEnumerable<Type> ValidConversionTypes { get; } = new[] { typeof(IHasXPosition) };
public int TargetColumns;
public bool Dual;
public readonly bool IsForCurrentRuleset;
// Internal for testing purposes
@ -45,7 +46,14 @@ namespace osu.Game.Rulesets.Mania.Beatmaps
var roundedOverallDifficulty = Math.Round(beatmap.BeatmapInfo.BaseDifficulty.OverallDifficulty);
if (IsForCurrentRuleset)
{
TargetColumns = (int)Math.Max(1, roundedCircleSize);
if (TargetColumns >= 10)
{
TargetColumns = TargetColumns / 2;
Dual = true;
}
}
else
{
float percentSliderOrSpinner = (float)beatmap.HitObjects.Count(h => h is IHasEndTime) / beatmap.HitObjects.Count;
@ -70,14 +78,22 @@ namespace osu.Game.Rulesets.Mania.Beatmaps
return base.ConvertBeatmap(original);
}
protected override Beatmap<ManiaHitObject> CreateBeatmap() => beatmap = new ManiaBeatmap(new StageDefinition { Columns = TargetColumns });
protected override Beatmap<ManiaHitObject> CreateBeatmap()
{
beatmap = new ManiaBeatmap(new StageDefinition { Columns = TargetColumns });
if (Dual)
beatmap.Stages.Add(new StageDefinition { Columns = TargetColumns });
return beatmap;
}
protected override IEnumerable<ManiaHitObject> ConvertHitObject(HitObject original, IBeatmap beatmap)
{
var maniaOriginal = original as ManiaHitObject;
if (maniaOriginal != null)
if (original is ManiaHitObject maniaOriginal)
{
yield return maniaOriginal;
yield break;
}
@ -92,6 +108,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps
private readonly List<double> prevNoteTimes = new List<double>(max_notes_for_density);
private double density = int.MaxValue;
private void computeDensity(double newNoteTime)
{
if (prevNoteTimes.Count == max_notes_for_density)
@ -104,6 +121,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps
private double lastTime;
private Vector2 lastPosition;
private PatternType lastStair = PatternType.Stair;
private void recordNote(double time, Vector2 position)
{
lastTime = time;

5
osu.Game.Rulesets.Mania/Beatmaps/Patterns/Legacy/DistanceObjectPatternGenerator.cs
View File

@ -65,6 +65,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
if (originalPattern.HitObjects.Count() == 1)
{
yield return originalPattern;
yield break;
}
@ -135,6 +136,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
{
if (convertType.HasFlag(PatternType.LowProbability))
return generateNRandomNotes(HitObject.StartTime, 0.78, 0.3, 0);
return generateNRandomNotes(HitObject.StartTime, 0.85, 0.36, 0.03);
}
@ -142,6 +144,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
{
if (convertType.HasFlag(PatternType.LowProbability))
return generateNRandomNotes(HitObject.StartTime, 0.43, 0.08, 0);
return generateNRandomNotes(HitObject.StartTime, 0.56, 0.18, 0);
}
@ -149,11 +152,13 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
{
if (convertType.HasFlag(PatternType.LowProbability))
return generateNRandomNotes(HitObject.StartTime, 0.3, 0, 0);
return generateNRandomNotes(HitObject.StartTime, 0.37, 0.08, 0);
}
if (convertType.HasFlag(PatternType.LowProbability))
return generateNRandomNotes(HitObject.StartTime, 0.17, 0, 0);
return generateNRandomNotes(HitObject.StartTime, 0.27, 0, 0);
}

13
osu.Game.Rulesets.Mania/Beatmaps/Patterns/Legacy/HitObjectPatternGenerator.cs
View File

@ -116,10 +116,10 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
}
if (convertType.HasFlag(PatternType.Cycle) && PreviousPattern.HitObjects.Count() == 1
// If we convert to 7K + 1, let's not overload the special key
&& (TotalColumns != 8 || lastColumn != 0)
// Make sure the last column was not the centre column
&& (TotalColumns % 2 == 0 || lastColumn != TotalColumns / 2))
// If we convert to 7K + 1, let's not overload the special key
&& (TotalColumns != 8 || lastColumn != 0)
// Make sure the last column was not the centre column
&& (TotalColumns % 2 == 0 || lastColumn != TotalColumns / 2))
{
// Generate a new pattern by cycling backwards (similar to Reverse but for only one hit object)
int column = RandomStart + TotalColumns - lastColumn - 1;
@ -172,6 +172,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
return pattern = generateRandomPatternWithMirrored(0.12, 0.38, 0.12);
if (ConversionDifficulty > 4)
return pattern = generateRandomPatternWithMirrored(0.12, 0.17, 0);
return pattern = generateRandomPatternWithMirrored(0.12, 0, 0);
}
@ -179,6 +180,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
{
if (convertType.HasFlag(PatternType.LowProbability))
return pattern = generateRandomPattern(0.78, 0.42, 0, 0);
return pattern = generateRandomPattern(1, 0.62, 0, 0);
}
@ -186,6 +188,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
{
if (convertType.HasFlag(PatternType.LowProbability))
return pattern = generateRandomPattern(0.35, 0.08, 0, 0);
return pattern = generateRandomPattern(0.52, 0.15, 0, 0);
}
@ -193,6 +196,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
{
if (convertType.HasFlag(PatternType.LowProbability))
return pattern = generateRandomPattern(0.18, 0, 0, 0);
return pattern = generateRandomPattern(0.45, 0, 0, 0);
}
@ -250,6 +254,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
}
else
last = GetRandomColumn();
return last;
}
}

1
osu.Game.Rulesets.Mania/Beatmaps/Patterns/Legacy/PatternGenerator.cs
View File

@ -87,6 +87,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
return 4;
if (val >= 1 - p3)
return 3;
return val >= 1 - p2 ? 2 : 1;
}

12
osu.Game.Rulesets.Mania/Beatmaps/Patterns/Legacy/PatternType.cs
View File

@ -12,51 +12,63 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
internal enum PatternType
{
None = 0,
/// <summary>
/// Keep the same as last row.
/// </summary>
ForceStack = 1 << 0,
/// <summary>
/// Keep different from last row.
/// </summary>
ForceNotStack = 1 << 1,
/// <summary>
/// Keep as single note at its original position.
/// </summary>
KeepSingle = 1 << 2,
/// <summary>
/// Use a lower random value.
/// </summary>
LowProbability = 1 << 3,
/// <summary>
/// Reserved.
/// </summary>
Alternate = 1 << 4,
/// <summary>
/// Ignore the repeat count.
/// </summary>
ForceSigSlider = 1 << 5,
/// <summary>
/// Convert slider to circle.
/// </summary>
ForceNotSlider = 1 << 6,
/// <summary>
/// Notes gathered together.
/// </summary>
Gathered = 1 << 7,
Mirror = 1 << 8,
/// <summary>
/// Change 0 -> 6.
/// </summary>
Reverse = 1 << 9,
/// <summary>
/// 1 -> 5 -> 1 -> 5 like reverse.
/// </summary>
Cycle = 1 << 10,
/// <summary>
/// Next note will be at column + 1.
/// </summary>
Stair = 1 << 11,
/// <summary>
/// Next note will be at column - 1.
/// </summary>

6
osu.Game.Rulesets.Mania/Difficulty/ManiaDifficultyAttributes.cs
View File

@ -2,17 +2,11 @@
// See the LICENCE file in the repository root for full licence text.
using osu.Game.Rulesets.Difficulty;
using osu.Game.Rulesets.Mods;
namespace osu.Game.Rulesets.Mania.Difficulty
{
public class ManiaDifficultyAttributes : DifficultyAttributes
{
public double GreatHitWindow;
public ManiaDifficultyAttributes(Mod[] mods, double starRating)
: base(mods, starRating)
{
}
}
}

146
osu.Game.Rulesets.Mania/Difficulty/ManiaDifficultyCalculator.cs
View File

@ -1,34 +1,24 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
using System.Collections.Generic;
using System.Linq;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Difficulty;
using osu.Game.Rulesets.Difficulty.Preprocessing;
using osu.Game.Rulesets.Difficulty.Skills;
using osu.Game.Rulesets.Mania.Beatmaps;
using osu.Game.Rulesets.Mania.Difficulty.Preprocessing;
using osu.Game.Rulesets.Mania.Difficulty.Skills;
using osu.Game.Rulesets.Mania.Mods;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Rulesets.Mods;
namespace osu.Game.Rulesets.Mania.Difficulty
{
internal class ManiaDifficultyCalculator : DifficultyCalculator
public class ManiaDifficultyCalculator : DifficultyCalculator
{
private const double star_scaling_factor = 0.018;
/// <summary>
/// In milliseconds. For difficulty calculation we will only look at the highest strain value in each time interval of size strain_step.
/// This is to eliminate higher influence of stream over aim by simply having more HitObjects with high strain.
/// The higher this value, the less strains there will be, indirectly giving long beatmaps an advantage.
/// </summary>
private const double strain_step = 400;
/// <summary>
/// The weighting of each strain value decays to this number * it's previous value
/// </summary>
private const double decay_weight = 0.9;
private readonly bool isForCurrentRuleset;
public ManiaDifficultyCalculator(Ruleset ruleset, WorkingBeatmap beatmap)
@ -37,108 +27,70 @@ namespace osu.Game.Rulesets.Mania.Difficulty
isForCurrentRuleset = beatmap.BeatmapInfo.Ruleset.Equals(ruleset.RulesetInfo);
}
protected override DifficultyAttributes Calculate(IBeatmap beatmap, Mod[] mods, double timeRate)
protected override DifficultyAttributes CreateDifficultyAttributes(IBeatmap beatmap, Mod[] mods, Skill[] skills, double clockRate)
{
if (!beatmap.HitObjects.Any())
return new ManiaDifficultyAttributes(mods, 0);
if (beatmap.HitObjects.Count == 0)
return new ManiaDifficultyAttributes { Mods = mods };
var difficultyHitObjects = new List<ManiaHitObjectDifficulty>();
int columnCount = ((ManiaBeatmap)beatmap).TotalColumns;
// Sort DifficultyHitObjects by StartTime of the HitObjects - just to make sure.
// Note: Stable sort is done so that the ordering of hitobjects with equal start times doesn't change
difficultyHitObjects.AddRange(beatmap.HitObjects.Select(h => new ManiaHitObjectDifficulty((ManiaHitObject)h, columnCount)).OrderBy(h => h.BaseHitObject.StartTime));
if (!calculateStrainValues(difficultyHitObjects, timeRate))
return new DifficultyAttributes(mods, 0);
double starRating = calculateDifficulty(difficultyHitObjects, timeRate) * star_scaling_factor;
return new ManiaDifficultyAttributes(mods, starRating)
return new ManiaDifficultyAttributes
{
// Todo: This int cast is temporary to achieve 1:1 results with osu!stable, and should be remoevd in the future
GreatHitWindow = (int)(beatmap.HitObjects.First().HitWindows.Great / 2) / timeRate
StarRating = difficultyValue(skills) * star_scaling_factor,
Mods = mods,
// Todo: This int cast is temporary to achieve 1:1 results with osu!stable, and should be removed in the future
GreatHitWindow = (int)(beatmap.HitObjects.First().HitWindows.Great / 2) / clockRate,
};
}
private bool calculateStrainValues(List<ManiaHitObjectDifficulty> objects, double timeRate)
private double difficultyValue(Skill[] skills)
{
// Traverse hitObjects in pairs to calculate the strain value of NextHitObject from the strain value of CurrentHitObject and environment.
using (var hitObjectsEnumerator = objects.GetEnumerator())
// Preprocess the strains to find the maximum overall + individual (aggregate) strain from each section
var overall = skills.OfType<Overall>().Single();
var aggregatePeaks = new List<double>(Enumerable.Repeat(0.0, overall.StrainPeaks.Count));
foreach (var individual in skills.OfType<Individual>())
{
if (!hitObjectsEnumerator.MoveNext())
return false;
ManiaHitObjectDifficulty current = hitObjectsEnumerator.Current;
// First hitObject starts at strain 1. 1 is the default for strain values, so we don't need to set it here. See DifficultyHitObject.
while (hitObjectsEnumerator.MoveNext())
for (int i = 0; i < individual.StrainPeaks.Count; i++)
{
var next = hitObjectsEnumerator.Current;
next?.CalculateStrains(current, timeRate);
current = next;
double aggregate = individual.StrainPeaks[i] + overall.StrainPeaks[i];
if (aggregate > aggregatePeaks[i])
aggregatePeaks[i] = aggregate;
}
return true;
}
}
private double calculateDifficulty(List<ManiaHitObjectDifficulty> objects, double timeRate)
{
double actualStrainStep = strain_step * timeRate;
// Find the highest strain value within each strain step
List<double> highestStrains = new List<double>();
double intervalEndTime = actualStrainStep;
double maximumStrain = 0; // We need to keep track of the maximum strain in the current interval
ManiaHitObjectDifficulty previousHitObject = null;
foreach (var hitObject in objects)
{
// While we are beyond the current interval push the currently available maximum to our strain list
while (hitObject.BaseHitObject.StartTime > intervalEndTime)
{
highestStrains.Add(maximumStrain);
// The maximum strain of the next interval is not zero by default! We need to take the last hitObject we encountered, take its strain and apply the decay
// until the beginning of the next interval.
if (previousHitObject == null)
{
maximumStrain = 0;
}
else
{
double individualDecay = Math.Pow(ManiaHitObjectDifficulty.INDIVIDUAL_DECAY_BASE, (intervalEndTime - previousHitObject.BaseHitObject.StartTime) / 1000);
double overallDecay = Math.Pow(ManiaHitObjectDifficulty.OVERALL_DECAY_BASE, (intervalEndTime - previousHitObject.BaseHitObject.StartTime) / 1000);
maximumStrain = previousHitObject.IndividualStrain * individualDecay + previousHitObject.OverallStrain * overallDecay;
}
// Go to the next time interval
intervalEndTime += actualStrainStep;
}
// Obtain maximum strain
double strain = hitObject.IndividualStrain + hitObject.OverallStrain;
maximumStrain = Math.Max(strain, maximumStrain);
previousHitObject = hitObject;
}
// Build the weighted sum over the highest strains for each interval
aggregatePeaks.Sort((a, b) => b.CompareTo(a)); // Sort from highest to lowest strain.
double difficulty = 0;
double weight = 1;
highestStrains.Sort((a, b) => b.CompareTo(a)); // Sort from highest to lowest strain.
foreach (double strain in highestStrains)
// Difficulty is the weighted sum of the highest strains from every section.
foreach (double strain in aggregatePeaks)
{
difficulty += weight * strain;
weight *= decay_weight;
difficulty += strain * weight;
weight *= 0.9;
}
return difficulty;
}
protected override IEnumerable<DifficultyHitObject> CreateDifficultyHitObjects(IBeatmap beatmap, double clockRate)
{
for (int i = 1; i < beatmap.HitObjects.Count; i++)
yield return new ManiaDifficultyHitObject(beatmap.HitObjects[i], beatmap.HitObjects[i - 1], clockRate);
}
protected override Skill[] CreateSkills(IBeatmap beatmap)
{
int columnCount = ((ManiaBeatmap)beatmap).TotalColumns;
var skills = new List<Skill> { new Overall(columnCount) };
for (int i = 0; i < columnCount; i++)
skills.Add(new Individual(i, columnCount));
return skills.ToArray();
}
protected override Mod[] DifficultyAdjustmentMods
{
get

4
osu.Game.Rulesets.Mania/Difficulty/ManiaPerformanceCalculator.cs
View File

@ -114,8 +114,8 @@ namespace osu.Game.Rulesets.Mania.Difficulty
// Lots of arbitrary values from testing.
// Considering to use derivation from perfect accuracy in a probabilistic manner - assume normal distribution
double accuracyValue = Math.Max(0.0, 0.2 - (Attributes.GreatHitWindow - 34) * 0.006667)
* strainValue
* Math.Pow(Math.Max(0.0, scaledScore - 960000) / 40000, 1.1);
* strainValue
* Math.Pow(Math.Max(0.0, scaledScore - 960000) / 40000, 1.1);
// Bonus for many hitcircles - it's harder to keep good accuracy up for longer
// accuracyValue *= Math.Min(1.15, Math.Pow(totalHits / 1500.0, 0.3));

19
osu.Game.Rulesets.Mania/Difficulty/Preprocessing/ManiaDifficultyHitObject.cs Normal file
View File

@ -0,0 +1,19 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Game.Rulesets.Difficulty.Preprocessing;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Rulesets.Objects;
namespace osu.Game.Rulesets.Mania.Difficulty.Preprocessing
{
public class ManiaDifficultyHitObject : DifficultyHitObject
{
public new ManiaHitObject BaseObject => (ManiaHitObject)base.BaseObject;
public ManiaDifficultyHitObject(HitObject hitObject, HitObject lastObject, double clockRate)
: base(hitObject, lastObject, clockRate)
{
}
}
}

47
osu.Game.Rulesets.Mania/Difficulty/Skills/Individual.cs Normal file
View File

@ -0,0 +1,47 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System.Linq;
using osu.Game.Rulesets.Difficulty.Preprocessing;
using osu.Game.Rulesets.Difficulty.Skills;
using osu.Game.Rulesets.Mania.Difficulty.Preprocessing;
using osu.Game.Rulesets.Mania.Objects;
namespace osu.Game.Rulesets.Mania.Difficulty.Skills
{
public class Individual : Skill
{
protected override double SkillMultiplier => 1;
protected override double StrainDecayBase => 0.125;
private readonly double[] holdEndTimes;
private readonly int column;
public Individual(int column, int columnCount)
{
this.column = column;
holdEndTimes = new double[columnCount];
}
protected override double StrainValueOf(DifficultyHitObject current)
{
var maniaCurrent = (ManiaDifficultyHitObject)current;
var endTime = (maniaCurrent.BaseObject as HoldNote)?.EndTime ?? maniaCurrent.BaseObject.StartTime;
try
{
if (maniaCurrent.BaseObject.Column != column)
return 0;
// We give a slight bonus if something is held meanwhile
return holdEndTimes.Any(t => t > endTime) ? 2.5 : 2;
}
finally
{
holdEndTimes[maniaCurrent.BaseObject.Column] = endTime;
}
}
}
}

56
osu.Game.Rulesets.Mania/Difficulty/Skills/Overall.cs Normal file
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@ -0,0 +1,56 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Game.Rulesets.Difficulty.Preprocessing;
using osu.Game.Rulesets.Difficulty.Skills;
using osu.Game.Rulesets.Mania.Difficulty.Preprocessing;
using osu.Game.Rulesets.Mania.Objects;
namespace osu.Game.Rulesets.Mania.Difficulty.Skills
{
public class Overall : Skill
{
protected override double SkillMultiplier => 1;
protected override double StrainDecayBase => 0.3;
private readonly double[] holdEndTimes;
private readonly int columnCount;
public Overall(int columnCount)
{
this.columnCount = columnCount;
holdEndTimes = new double[columnCount];
}
protected override double StrainValueOf(DifficultyHitObject current)
{
var maniaCurrent = (ManiaDifficultyHitObject)current;
var endTime = (maniaCurrent.BaseObject as HoldNote)?.EndTime ?? maniaCurrent.BaseObject.StartTime;
double holdFactor = 1.0; // Factor in case something else is held
double holdAddition = 0; // Addition to the current note in case it's a hold and has to be released awkwardly
for (int i = 0; i < columnCount; i++)
{
// If there is at least one other overlapping end or note, then we get an addition, buuuuuut...
if (current.BaseObject.StartTime < holdEndTimes[i] && endTime > holdEndTimes[i])
holdAddition = 1.0;
// ... this addition only is valid if there is _no_ other note with the same ending.
// Releasing multiple notes at the same time is just as easy as releasing one
if (endTime == holdEndTimes[i])
holdAddition = 0;
// We give a slight bonus if something is held meanwhile
if (holdEndTimes[i] > endTime)
holdFactor = 1.25;
}
holdEndTimes[maniaCurrent.BaseObject.Column] = endTime;
return (1 + holdAddition) * holdFactor;
}
}
}

2
osu.Game.Rulesets.Mania/Edit/Blueprints/HoldNoteSelectionBlueprint.cs
View File

@ -2,7 +2,7 @@
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Primitives;
using osu.Game.Graphics;

18
osu.Game.Rulesets.Mania/ManiaInputManager.cs
View File

@ -19,6 +19,7 @@ namespace osu.Game.Rulesets.Mania
{
[Description("Special 1")]
Special1 = 1,
[Description("Special 2")]
Special2,
@ -26,38 +27,55 @@ namespace osu.Game.Rulesets.Mania
// above at a later time, without breaking replays/configs.
[Description("Key 1")]
Key1 = 10,
[Description("Key 2")]
Key2,
[Description("Key 3")]
Key3,
[Description("Key 4")]
Key4,
[Description("Key 5")]
Key5,
[Description("Key 6")]
Key6,
[Description("Key 7")]
Key7,
[Description("Key 8")]
Key8,
[Description("Key 9")]
Key9,
[Description("Key 10")]
Key10,
[Description("Key 11")]
Key11,
[Description("Key 12")]
Key12,
[Description("Key 13")]
Key13,
[Description("Key 14")]
Key14,
[Description("Key 15")]
Key15,
[Description("Key 16")]
Key16,
[Description("Key 17")]
Key17,
[Description("Key 18")]
Key18,
}

7
osu.Game.Rulesets.Mania/ManiaRuleset.cs
View File

@ -335,12 +335,12 @@ namespace osu.Game.Rulesets.Mania
for (int i = LeftKeys.Length - columns / 2; i < LeftKeys.Length; i++)
bindings.Add(new KeyBinding(LeftKeys[i], currentNormalAction++));
for (int i = 0; i < columns / 2; i++)
bindings.Add(new KeyBinding(RightKeys[i], currentNormalAction++));
if (columns % 2 == 1)
bindings.Add(new KeyBinding(SpecialKey, SpecialAction));
for (int i = 0; i < columns / 2; i++)
bindings.Add(new KeyBinding(RightKeys[i], currentNormalAction++));
nextNormalAction = currentNormalAction;
return bindings;
}
@ -354,6 +354,7 @@ namespace osu.Game.Rulesets.Mania
/// Number of columns in this stage lies at (item - Single).
/// </summary>
Single = 0,
/// <summary>
/// Columns are grouped into two stages.
/// Overall number of columns lies at (item - Dual), further computation is required for

4
osu.Game.Rulesets.Mania/MathUtils/FastRandom.cs
View File

@ -37,11 +37,11 @@ namespace osu.Game.Rulesets.Mania.MathUtils
/// <returns>The random value.</returns>
public uint NextUInt()
{
uint t = X ^ X << 11;
uint t = X ^ (X << 11);
X = Y;
Y = Z;
Z = W;
return W = W ^ W >> 19 ^ t ^ t >> 8;
return W = W ^ (W >> 19) ^ t ^ (t >> 8);
}
/// <summary>

23
osu.Game.Rulesets.Mania/Mods/ManiaModDualStages.cs
View File

@ -1,15 +1,13 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System.Collections.Generic;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Mania.Beatmaps;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Rulesets.Mods;
namespace osu.Game.Rulesets.Mania.Mods
{
public class ManiaModDualStages : Mod, IPlayfieldTypeMod, IApplicableToBeatmapConverter, IApplicableToBeatmap<ManiaHitObject>
public class ManiaModDualStages : Mod, IPlayfieldTypeMod, IApplicableToBeatmapConverter
{
public override string Name => "Dual Stages";
public override string Acronym => "DS";
@ -29,24 +27,7 @@ namespace osu.Game.Rulesets.Mania.Mods
if (isForCurrentRuleset)
return;
mbc.TargetColumns *= 2;
}
public void ApplyToBeatmap(Beatmap<ManiaHitObject> beatmap)
{
if (isForCurrentRuleset)
return;
var maniaBeatmap = (ManiaBeatmap)beatmap;
var newDefinitions = new List<StageDefinition>();
foreach (var existing in maniaBeatmap.Stages)
{
newDefinitions.Add(new StageDefinition { Columns = existing.Columns / 2 });
newDefinitions.Add(new StageDefinition { Columns = existing.Columns / 2 });
}
maniaBeatmap.Stages = newDefinitions;
mbc.Dual = true;
}
public PlayfieldType PlayfieldType => PlayfieldType.Dual;

3
osu.Game.Rulesets.Mania/Mods/ManiaModFlashlight.cs
View File

@ -2,6 +2,7 @@
// See the LICENCE file in the repository root for full licence text.
using System;
using osu.Framework.Bindables;
using osu.Framework.Caching;
using osu.Framework.Graphics;
using osu.Game.Rulesets.Mania.Objects;
@ -51,7 +52,7 @@ namespace osu.Game.Rulesets.Mania.Mods
}
}
protected override void OnComboChange(int newCombo)
protected override void OnComboChange(ValueChangedEvent<int> e)
{
}

9
osu.Game.Rulesets.Mania/Objects/Drawables/DrawableHoldNote.cs
View File

@ -2,6 +2,7 @@
// See the LICENCE file in the repository root for full licence text.
using System.Linq;
using osu.Framework.Bindables;
using osu.Framework.Extensions.IEnumerableExtensions;
using osu.Framework.Graphics;
using osu.Game.Rulesets.Mania.Objects.Drawables.Pieces;
@ -75,16 +76,16 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables
AddNested(Tail);
}
protected override void OnDirectionChanged(ScrollingDirection direction)
protected override void OnDirectionChanged(ValueChangedEvent<ScrollingDirection> e)
{
base.OnDirectionChanged(direction);
base.OnDirectionChanged(e);
bodyPiece.Anchor = bodyPiece.Origin = direction == ScrollingDirection.Up ? Anchor.TopLeft : Anchor.BottomLeft;
bodyPiece.Anchor = bodyPiece.Origin = e.NewValue == ScrollingDirection.Up ? Anchor.TopLeft : Anchor.BottomLeft;
}
public override Color4 AccentColour
{
get { return base.AccentColour; }
get => base.AccentColour;
set
{
base.AccentColour = value;

2
osu.Game.Rulesets.Mania/Objects/Drawables/DrawableHoldNoteTick.cs
View File

@ -56,7 +56,7 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables
public override Color4 AccentColour
{
get { return base.AccentColour; }
get => base.AccentColour;
set
{
base.AccentColour = value;

6
osu.Game.Rulesets.Mania/Objects/Drawables/DrawableManiaHitObject.cs
View File

@ -3,7 +3,7 @@
using JetBrains.Annotations;
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.UI.Scrolling;
@ -41,9 +41,9 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables
protected override bool ShouldBeAlive => AlwaysAlive || base.ShouldBeAlive;
protected virtual void OnDirectionChanged(ScrollingDirection direction)
protected virtual void OnDirectionChanged(ValueChangedEvent<ScrollingDirection> e)
{
Anchor = Origin = direction == ScrollingDirection.Up ? Anchor.TopCentre : Anchor.BottomCentre;
Anchor = Origin = e.NewValue == ScrollingDirection.Up ? Anchor.TopCentre : Anchor.BottomCentre;
}
}

9
osu.Game.Rulesets.Mania/Objects/Drawables/DrawableNote.cs
View File

@ -1,6 +1,7 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Bindables;
using osu.Framework.Extensions.Color4Extensions;
using osuTK.Graphics;
using osu.Framework.Graphics;
@ -31,16 +32,16 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables
InternalChild = headPiece = new NotePiece();
}
protected override void OnDirectionChanged(ScrollingDirection direction)
protected override void OnDirectionChanged(ValueChangedEvent<ScrollingDirection> e)
{
base.OnDirectionChanged(direction);
base.OnDirectionChanged(e);
headPiece.Anchor = headPiece.Origin = direction == ScrollingDirection.Up ? Anchor.TopCentre : Anchor.BottomCentre;
headPiece.Anchor = headPiece.Origin = e.NewValue == ScrollingDirection.Up ? Anchor.TopCentre : Anchor.BottomCentre;
}
public override Color4 AccentColour
{
get { return base.AccentColour; }
get => base.AccentColour;
set
{
base.AccentColour = value;

5
osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/BodyPiece.cs
View File

@ -77,11 +77,12 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables.Pieces
public Color4 AccentColour
{
get { return accentColour; }
get => accentColour;
set
{
if (accentColour == value)
return;
accentColour = value;
updateAccentColour();
@ -90,7 +91,7 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables.Pieces
public bool Hitting
{
get { return hitting; }
get => hitting;
set
{
hitting = value;

4
osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/GlowPiece.cs
View File

@ -35,13 +35,15 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables.Pieces
}
private Color4 accentColour;
public Color4 AccentColour
{
get { return accentColour; }
get => accentColour;
set
{
if (accentColour == value)
return;
accentColour = value;
updateGlow();

4
osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/LaneGlowPiece.cs
View File

@ -78,8 +78,8 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables.Pieces
public Color4 AccentColour
{
get { return Colour; }
set { Colour = value; }
get => Colour;
set => Colour = value;
}
}
}

10
osu.Game.Rulesets.Mania/Objects/Drawables/Pieces/NotePiece.cs
View File

@ -2,7 +2,7 @@
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osuTK.Graphics;
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Graphics;
@ -49,20 +49,22 @@ namespace osu.Game.Rulesets.Mania.Objects.Drawables.Pieces
private void load(IScrollingInfo scrollingInfo)
{
direction.BindTo(scrollingInfo.Direction);
direction.BindValueChanged(direction =>
direction.BindValueChanged(dir =>
{
colouredBox.Anchor = colouredBox.Origin = direction == ScrollingDirection.Up ? Anchor.TopCentre : Anchor.BottomCentre;
colouredBox.Anchor = colouredBox.Origin = dir.NewValue == ScrollingDirection.Up ? Anchor.TopCentre : Anchor.BottomCentre;
}, true);
}
private Color4 accentColour;
public Color4 AccentColour
{
get { return accentColour; }
get => accentColour;
set
{
if (accentColour == value)
return;
accentColour = value;
colouredBox.Colour = AccentColour.Lighten(0.9f);

7
osu.Game.Rulesets.Mania/Objects/HoldNote.cs
View File

@ -17,9 +17,10 @@ namespace osu.Game.Rulesets.Mania.Objects
public double EndTime => StartTime + Duration;
private double duration;
public double Duration
{
get { return duration; }
get => duration;
set
{
duration = value;
@ -29,7 +30,7 @@ namespace osu.Game.Rulesets.Mania.Objects
public override double StartTime
{
get { return base.StartTime; }
get => base.StartTime;
set
{
base.StartTime = value;
@ -40,7 +41,7 @@ namespace osu.Game.Rulesets.Mania.Objects
public override int Column
{
get { return base.Column; }
get => base.Column;
set
{
base.Column = value;

4
osu.Game.Rulesets.Mania/Objects/ManiaHitObject.cs
View File

@ -1,7 +1,7 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osu.Game.Rulesets.Mania.Objects.Types;
using osu.Game.Rulesets.Objects;
@ -13,7 +13,7 @@ namespace osu.Game.Rulesets.Mania.Objects
public virtual int Column
{
get => ColumnBindable;
get => ColumnBindable.Value;
set => ColumnBindable.Value = value;
}

112
osu.Game.Rulesets.Mania/Objects/ManiaHitObjectDifficulty.cs
View File

@ -1,112 +0,0 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Game.Rulesets.Objects.Types;
using System;
namespace osu.Game.Rulesets.Mania.Objects
{
internal class ManiaHitObjectDifficulty
{
/// <summary>
/// Factor by how much individual / overall strain decays per second.
/// </summary>
/// <remarks>
/// These values are results of tweaking a lot and taking into account general feedback.
/// </remarks>
internal const double INDIVIDUAL_DECAY_BASE = 0.125;
internal const double OVERALL_DECAY_BASE = 0.30;
internal ManiaHitObject BaseHitObject;
private readonly int beatmapColumnCount;
private readonly double endTime;
private readonly double[] heldUntil;
/// <summary>
/// Measures jacks or more generally: repeated presses of the same button
/// </summary>
private readonly double[] individualStrains;
internal double IndividualStrain
{
get
{
return individualStrains[BaseHitObject.Column];
}
set
{
individualStrains[BaseHitObject.Column] = value;
}
}
/// <summary>
/// Measures note density in a way
/// </summary>
internal double OverallStrain = 1;
public ManiaHitObjectDifficulty(ManiaHitObject baseHitObject, int columnCount)
{
BaseHitObject = baseHitObject;
endTime = (baseHitObject as IHasEndTime)?.EndTime ?? baseHitObject.StartTime;
beatmapColumnCount = columnCount;
heldUntil = new double[beatmapColumnCount];
individualStrains = new double[beatmapColumnCount];
for (int i = 0; i < beatmapColumnCount; ++i)
{
individualStrains[i] = 0;
heldUntil[i] = 0;
}
}
internal void CalculateStrains(ManiaHitObjectDifficulty previousHitObject, double timeRate)
{
// TODO: Factor in holds
double timeElapsed = (BaseHitObject.StartTime - previousHitObject.BaseHitObject.StartTime) / timeRate;
double individualDecay = Math.Pow(INDIVIDUAL_DECAY_BASE, timeElapsed / 1000);
double overallDecay = Math.Pow(OVERALL_DECAY_BASE, timeElapsed / 1000);
double holdFactor = 1.0; // Factor to all additional strains in case something else is held
double holdAddition = 0; // Addition to the current note in case it's a hold and has to be released awkwardly
// Fill up the heldUntil array
for (int i = 0; i < beatmapColumnCount; ++i)
{
heldUntil[i] = previousHitObject.heldUntil[i];
// If there is at least one other overlapping end or note, then we get an addition, buuuuuut...
if (BaseHitObject.StartTime < heldUntil[i] && endTime > heldUntil[i])
{
holdAddition = 1.0;
}
// ... this addition only is valid if there is _no_ other note with the same ending. Releasing multiple notes at the same time is just as easy as releasing 1
if (endTime == heldUntil[i])
{
holdAddition = 0;
}
// We give a slight bonus to everything if something is held meanwhile
if (heldUntil[i] > endTime)
{
holdFactor = 1.25;
}
// Decay individual strains
individualStrains[i] = previousHitObject.individualStrains[i] * individualDecay;
}
heldUntil[BaseHitObject.Column] = endTime;
// Increase individual strain in own column
IndividualStrain += 2.0 * holdFactor;
OverallStrain = previousHitObject.OverallStrain * overallDecay + (1.0 + holdAddition) * holdFactor;
}
}
}

2
osu.Game.Rulesets.Mania/Objects/ManiaHitWindows.cs
View File

@ -13,7 +13,7 @@ namespace osu.Game.Rulesets.Mania.Objects
private static readonly IReadOnlyDictionary<HitResult, (double od0, double od5, double od10)> base_ranges = new Dictionary<HitResult, (double, double, double)>
{
{ HitResult.Perfect, (44.8, 38.8, 27.8) },
{ HitResult.Great, (128, 98, 68 ) },
{ HitResult.Great, (128, 98, 68) },
{ HitResult.Good, (194, 164, 134) },
{ HitResult.Ok, (254, 224, 194) },
{ HitResult.Meh, (302, 272, 242) },

1
osu.Game.Rulesets.Mania/Properties/AssemblyInfo.cs
View File

@ -9,3 +9,4 @@ using System.Runtime.CompilerServices;
[assembly: InternalsVisibleTo("osu.Game.Rulesets.Mania.Tests")]
[assembly: InternalsVisibleTo("osu.Game.Rulesets.Mania.Tests.Dynamic")]
[assembly: InternalsVisibleTo("osu.Game.Rulesets.Mania.Tests.iOS")]

180
osu.Game.Rulesets.Mania/Resources/Testing/Beatmaps/diffcalc-test.osu Normal file
View File

@ -0,0 +1,180 @@
osu file format v14
[General]
Mode: 3
[Difficulty]
CircleSize:4
OverallDifficulty:7
ApproachRate:8.3
SliderMultiplier:1.6
SliderTickRate:1
[TimingPoints]
500,500,4,2,1,50,1,0
37500,-50,4,2,1,50,0,0
41500,-25,4,2,1,50,0,0
[HitObjects]
// jacks spaced 1/1 beat apart
64,192,0,1,0,0:0:0:0:
64,192,500,1,0,0:0:0:0:
64,192,1000,1,0,0:0:0:0:
64,192,1500,1,0,0:0:0:0:
64,192,2000,1,0,0:0:0:0:
64,192,2500,1,0,0:0:0:0:
// jacks spaced 1/2 beat apart
64,192,3500,1,0,0:0:0:0:
64,192,3750,1,0,0:0:0:0:
64,192,4000,1,0,0:0:0:0:
64,192,4250,1,0,0:0:0:0:
64,192,4500,1,0,0:0:0:0:
64,192,4750,1,0,0:0:0:0:
64,192,5000,1,0,0:0:0:0:
64,192,6000,1,0,0:0:0:0:
// doubles jacks spaced 1/2 beat apart
192,192,6000,1,0,0:0:0:0:
64,192,6250,1,0,0:0:0:0:
192,192,6250,1,0,0:0:0:0:
64,192,6500,1,0,0:0:0:0:
192,192,6500,1,0,0:0:0:0:
64,192,6750,1,0,0:0:0:0:
192,192,6750,1,0,0:0:0:0:
64,192,7000,1,0,0:0:0:0:
192,192,7000,1,0,0:0:0:0:
64,192,7250,1,0,0:0:0:0:
192,192,7250,1,0,0:0:0:0:
64,192,7500,1,0,0:0:0:0:
192,192,7500,1,0,0:0:0:0:
// trill spaced 1/2 beat apart
64,192,8500,1,0,0:0:0:0:
192,192,8750,1,0,0:0:0:0:
64,192,9000,1,0,0:0:0:0:
192,192,9250,1,0,0:0:0:0:
64,192,9500,1,0,0:0:0:0:
192,192,9750,1,0,0:0:0:0:
64,192,10000,1,0,0:0:0:0:
192,192,10250,1,0,0:0:0:0:
64,192,10500,1,0,0:0:0:0:
// stair spaced 1/4 apart
64,192,11500,1,0,0:0:0:0:
192,192,11625,1,0,0:0:0:0:
320,192,11750,1,0,0:0:0:0:
448,192,11875,1,0,0:0:0:0:
320,192,12000,1,0,0:0:0:0:
192,192,12125,1,0,0:0:0:0:
64,192,12250,1,0,0:0:0:0:
192,192,12375,1,0,0:0:0:0:
320,192,12500,1,0,0:0:0:0:
448,192,12625,1,0,0:0:0:0:
// jumpstreams?
64,192,13500,1,0,0:0:0:0:
192,192,13625,1,0,0:0:0:0:
320,192,13750,1,0,0:0:0:0:
448,192,13875,1,0,0:0:0:0:
320,192,14000,1,0,0:0:0:0:
192,192,14000,1,0,0:0:0:0:
64,192,14125,1,0,0:0:0:0:
192,192,14250,1,0,0:0:0:0:
320,192,14250,1,0,0:0:0:0:
448,192,14250,1,0,0:0:0:0:
64,192,14375,1,0,0:0:0:0:
64,192,14500,1,0,0:0:0:0:
320,192,14625,1,0,0:0:0:0:
448,192,14625,1,0,0:0:0:0:
192,192,14625,1,0,0:0:0:0:
192,192,14750,1,0,0:0:0:0:
64,192,14875,1,0,0:0:0:0:
192,192,15000,1,0,0:0:0:0:
320,192,15125,1,0,0:0:0:0:
448,192,15125,1,0,0:0:0:0:
// double... jumps?
64,192,16000,1,0,0:0:0:0:
64,192,16250,1,0,0:0:0:0:
192,192,16250,1,0,0:0:0:0:
192,192,16500,1,0,0:0:0:0:
320,192,16500,1,0,0:0:0:0:
320,192,16750,1,0,0:0:0:0:
448,192,16750,1,0,0:0:0:0:
448,192,17000,1,0,0:0:0:0:
// notes alongside hold
64,192,18000,128,0,18500:0:0:0:0:
192,192,18000,1,0,0:0:0:0:
192,192,18250,1,0,0:0:0:0:
192,192,18500,1,0,0:0:0:0:
// notes overlapping hold
64,192,19500,1,0,0:0:0:0:
192,192,19625,128,0,20875:0:0:0:0:
64,192,19750,1,0,0:0:0:0:
64,192,20000,1,0,0:0:0:0:
64,192,20250,1,0,0:0:0:0:
64,192,20500,1,0,0:0:0:0:
64,192,20750,1,0,0:0:0:0:
64,192,21000,1,0,0:0:0:0:
// simultaneous holds
64,192,22000,128,0,23000:0:0:0:0:
192,192,22000,128,0,23000:0:0:0:0:
320,192,22000,128,0,23000:0:0:0:0:
448,192,22000,128,0,23000:0:0:0:0:
// hold stairs
64,192,24500,128,0,25500:0:0:0:0:
192,192,24625,128,0,25375:0:0:0:0:
320,192,24750,128,0,25250:0:0:0:0:
448,192,24875,128,0,25125:0:0:0:0:
448,192,25375,128,0,26375:0:0:0:0:
320,192,25500,128,0,26250:0:0:0:0:
192,192,25625,128,0,26125:0:0:0:0:
64,192,25750,128,0,26000:0:0:0:0:
// quads
64,192,26500,1,0,0:0:0:0:
64,192,27500,1,0,0:0:0:0:
192,192,27500,1,0,0:0:0:0:
320,192,27500,1,0,0:0:0:0:
448,192,27500,1,0,0:0:0:0:
64,192,27750,1,0,0:0:0:0:
192,192,27750,1,0,0:0:0:0:
320,192,27750,1,0,0:0:0:0:
448,192,27750,1,0,0:0:0:0:
64,192,28000,1,0,0:0:0:0:
192,192,28000,1,0,0:0:0:0:
320,192,28000,1,0,0:0:0:0:
448,192,28000,1,0,0:0:0:0:
64,192,28250,1,0,0:0:0:0:
192,192,28250,1,0,0:0:0:0:
320,192,28250,1,0,0:0:0:0:
448,192,28250,1,0,0:0:0:0:
64,192,28500,1,0,0:0:0:0:
192,192,28500,1,0,0:0:0:0:
320,192,28500,1,0,0:0:0:0:
448,192,28500,1,0,0:0:0:0:
// double-trills
64,192,29500,1,0,0:0:0:0:
192,192,29500,1,0,0:0:0:0:
320,192,29625,1,0,0:0:0:0:
448,192,29625,1,0,0:0:0:0:
64,192,29750,1,0,0:0:0:0:
192,192,29750,1,0,0:0:0:0:
320,192,29875,1,0,0:0:0:0:
448,192,29875,1,0,0:0:0:0:
64,192,30000,1,0,0:0:0:0:
192,192,30000,1,0,0:0:0:0:
320,192,30125,1,0,0:0:0:0:
448,192,30125,1,0,0:0:0:0:
64,192,30250,1,0,0:0:0:0:
192,192,30250,1,0,0:0:0:0:
320,192,30375,1,0,0:0:0:0:
448,192,30375,1,0,0:0:0:0:
64,192,30500,1,0,0:0:0:0:
192,192,30500,1,0,0:0:0:0:

2
osu.Game.Rulesets.Mania/Scoring/ManiaScoreProcessor.cs
View File

@ -159,6 +159,6 @@ namespace osu.Game.Rulesets.Mania.Scoring
}
}
protected override HitWindows CreateHitWindows() => new ManiaHitWindows();
public override HitWindows CreateHitWindows() => new ManiaHitWindows();
}
}

22
osu.Game.Rulesets.Mania/UI/Column.cs
View File

@ -8,7 +8,7 @@ using osu.Framework.Graphics.Containers;
using osu.Game.Graphics;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osu.Framework.Input.Bindings;
using osu.Game.Rulesets.Judgements;
using osu.Game.Rulesets.Mania.UI.Components;
@ -82,28 +82,30 @@ namespace osu.Game.Rulesets.Mania.UI
TopLevelContainer.Add(explosionContainer.CreateProxy());
Direction.BindValueChanged(d =>
Direction.BindValueChanged(dir =>
{
hitTargetContainer.Padding = new MarginPadding
{
Top = d == ScrollingDirection.Up ? ManiaStage.HIT_TARGET_POSITION : 0,
Bottom = d == ScrollingDirection.Down ? ManiaStage.HIT_TARGET_POSITION : 0,
Top = dir.NewValue == ScrollingDirection.Up ? ManiaStage.HIT_TARGET_POSITION : 0,
Bottom = dir.NewValue == ScrollingDirection.Down ? ManiaStage.HIT_TARGET_POSITION : 0,
};
keyArea.Anchor = keyArea.Origin= d == ScrollingDirection.Up ? Anchor.TopLeft : Anchor.BottomLeft;
keyArea.Anchor = keyArea.Origin = dir.NewValue == ScrollingDirection.Up ? Anchor.TopLeft : Anchor.BottomLeft;
}, true);
}
public override Axes RelativeSizeAxes => Axes.Y;
private bool isSpecial;
public bool IsSpecial
{
get { return isSpecial; }
get => isSpecial;
set
{
if (isSpecial == value)
return;
isSpecial = value;
Width = isSpecial ? special_column_width : column_width;
@ -111,13 +113,15 @@ namespace osu.Game.Rulesets.Mania.UI
}
private Color4 accentColour;
public Color4 AccentColour
{
get { return accentColour; }
get => accentColour;
set
{
if (accentColour == value)
return;
accentColour = value;
background.AccentColour = value;
@ -156,7 +160,7 @@ namespace osu.Game.Rulesets.Mania.UI
internal void OnNewResult(DrawableHitObject judgedObject, JudgementResult result)
{
if (!result.IsHit || !judgedObject.DisplayResult || !DisplayJudgements)
if (!result.IsHit || !judgedObject.DisplayResult || !DisplayJudgements.Value)
return;
explosionContainer.Add(new HitExplosion(judgedObject)
@ -167,7 +171,7 @@ namespace osu.Game.Rulesets.Mania.UI
public bool OnPressed(ManiaAction action)
{
if (action != Action)
if (action != Action.Value)
return false;
var nextObject =

7
osu.Game.Rulesets.Mania/UI/Components/ColumnBackground.cs
View File

@ -2,7 +2,7 @@
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Colour;
@ -48,9 +48,9 @@ namespace osu.Game.Rulesets.Mania.UI.Components
};
direction.BindTo(scrollingInfo.Direction);
direction.BindValueChanged(direction =>
direction.BindValueChanged(dir =>
{
backgroundOverlay.Anchor = backgroundOverlay.Origin = direction == ScrollingDirection.Up ? Anchor.TopLeft : Anchor.BottomLeft;
backgroundOverlay.Anchor = backgroundOverlay.Origin = dir.NewValue == ScrollingDirection.Up ? Anchor.TopLeft : Anchor.BottomLeft;
updateColours();
}, true);
}
@ -70,6 +70,7 @@ namespace osu.Game.Rulesets.Mania.UI.Components
{
if (accentColour == value)
return;
accentColour = value;
updateColours();

7
osu.Game.Rulesets.Mania/UI/Components/ColumnHitObjectArea.cs
View File

@ -2,7 +2,7 @@
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
@ -49,9 +49,9 @@ namespace osu.Game.Rulesets.Mania.UI.Components
private void load(IScrollingInfo scrollingInfo)
{
direction.BindTo(scrollingInfo.Direction);
direction.BindValueChanged(direction =>
direction.BindValueChanged(dir =>
{
Anchor anchor = direction == ScrollingDirection.Up ? Anchor.TopLeft : Anchor.BottomLeft;
Anchor anchor = dir.NewValue == ScrollingDirection.Up ? Anchor.TopLeft : Anchor.BottomLeft;
hitTargetBar.Anchor = hitTargetBar.Origin = anchor;
hitTargetLine.Anchor = hitTargetLine.Origin = anchor;
@ -73,6 +73,7 @@ namespace osu.Game.Rulesets.Mania.UI.Components
{
if (accentColour == value)
return;
accentColour = value;
updateColours();

9
osu.Game.Rulesets.Mania/UI/Components/ColumnKeyArea.cs
View File

@ -2,7 +2,7 @@
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Colour;
@ -64,11 +64,11 @@ namespace osu.Game.Rulesets.Mania.UI.Components
};
direction.BindTo(scrollingInfo.Direction);
direction.BindValueChanged(direction =>
direction.BindValueChanged(dir =>
{
gradient.Colour = ColourInfo.GradientVertical(
direction == ScrollingDirection.Up ? Color4.Black : Color4.Black.Opacity(0),
direction == ScrollingDirection.Up ? Color4.Black.Opacity(0) : Color4.Black);
dir.NewValue == ScrollingDirection.Up ? Color4.Black : Color4.Black.Opacity(0),
dir.NewValue == ScrollingDirection.Up ? Color4.Black.Opacity(0) : Color4.Black);
}, true);
}
@ -87,6 +87,7 @@ namespace osu.Game.Rulesets.Mania.UI.Components
{
if (accentColour == value)
return;
accentColour = value;
updateColours();

2
osu.Game.Rulesets.Mania/UI/DrawableManiaJudgement.cs
View File

@ -19,7 +19,7 @@ namespace osu.Game.Rulesets.Mania.UI
private void load()
{
if (JudgementText != null)
JudgementText.TextSize = 25;
JudgementText.Font = JudgementText.Font.With(size: 25);
}
protected override void LoadComplete()

7
osu.Game.Rulesets.Mania/UI/ManiaRulesetContainer.cs
View File

@ -4,7 +4,7 @@
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Bindables;
using osu.Framework.Extensions.IEnumerableExtensions;
using osu.Framework.Graphics;
using osu.Framework.Input;
@ -15,7 +15,6 @@ using osu.Game.Input.Handlers;
using osu.Game.Replays;
using osu.Game.Rulesets.Mania.Beatmaps;
using osu.Game.Rulesets.Mania.Configuration;
using osu.Game.Rulesets.Mania.Mods;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Rulesets.Mania.Objects.Drawables;
using osu.Game.Rulesets.Mania.Replays;
@ -76,7 +75,7 @@ namespace osu.Game.Rulesets.Mania.UI
BarLines.ForEach(Playfield.Add);
Config.BindWith(ManiaSetting.ScrollDirection, configDirection);
configDirection.BindValueChanged(v => Direction.Value = (ScrollingDirection)v, true);
configDirection.BindValueChanged(direction => Direction.Value = (ScrollingDirection)direction.NewValue, true);
Config.BindWith(ManiaSetting.ScrollTime, TimeRange);
}
@ -96,7 +95,7 @@ namespace osu.Game.Rulesets.Mania.UI
public override ScoreProcessor CreateScoreProcessor() => new ManiaScoreProcessor(this);
public override int Variant => (int)(Mods.OfType<IPlayfieldTypeMod>().FirstOrDefault()?.PlayfieldType ?? PlayfieldType.Single) + Beatmap.TotalColumns;
public override int Variant => (int)(Beatmap.Stages.Count == 1 ? PlayfieldType.Single : PlayfieldType.Dual) + Beatmap.TotalColumns;
public override PassThroughInputManager CreateInputManager() => new ManiaInputManager(Ruleset.RulesetInfo, Variant);

8
osu.Game.Rulesets.Mania/UI/ManiaStage.cs
View File

@ -136,12 +136,12 @@ namespace osu.Game.Rulesets.Mania.UI
AddColumn(column);
}
Direction.BindValueChanged(d =>
Direction.BindValueChanged(dir =>
{
barLineContainer.Padding = new MarginPadding
{
Top = d == ScrollingDirection.Up ? HIT_TARGET_POSITION : 0,
Bottom = d == ScrollingDirection.Down ? HIT_TARGET_POSITION : 0,
Top = dir.NewValue == ScrollingDirection.Up ? HIT_TARGET_POSITION : 0,
Bottom = dir.NewValue == ScrollingDirection.Down ? HIT_TARGET_POSITION : 0,
};
}, true);
}
@ -185,7 +185,7 @@ namespace osu.Game.Rulesets.Mania.UI
internal void OnNewResult(DrawableHitObject judgedObject, JudgementResult result)
{
if (!judgedObject.DisplayResult || !DisplayJudgements)
if (!judgedObject.DisplayResult || !DisplayJudgements.Value)
return;
judgements.Clear();

15
osu.Game.Rulesets.Osu.Tests.iOS/AppDelegate.cs Normal file
View File

@ -0,0 +1,15 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using Foundation;
using osu.Framework.iOS;
using osu.Game.Tests;
namespace osu.Game.Rulesets.Osu.Tests.iOS
{
[Register("AppDelegate")]
public class AppDelegate : GameAppDelegate
{
protected override Framework.Game CreateGame() => new OsuTestBrowser();
}
}

15
osu.Game.Rulesets.Osu.Tests.iOS/Application.cs Normal file
View File

@ -0,0 +1,15 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using UIKit;
namespace osu.Game.Rulesets.Osu.Tests.iOS
{
public class Application
{
public static void Main(string[] args)
{
UIApplication.Main(args, null, "AppDelegate");
}
}
}

6
osu.Game.Rulesets.Osu.Tests.iOS/Entitlements.plist Normal file
View File

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
</dict>
</plist>

36
osu.Game.Rulesets.Osu.Tests.iOS/Info.plist Normal file
View File

@ -0,0 +1,36 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleName</key>
<string>osu.Game.Rulesets.Osu.Tests.iOS</string>
<key>CFBundleIdentifier</key>
<string>ppy.osu-Game-Rulesets-Osu-Tests-iOS</string>
<key>CFBundleShortVersionString</key>
<string>1.0</string>
<key>CFBundleVersion</key>
<string>1.0</string>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>MinimumOSVersion</key>
<string>10.0</string>
<key>UIDeviceFamily</key>
<array>
<integer>1</integer>
<integer>2</integer>
</array>
<key>UIRequiredDeviceCapabilities</key>
<array>
<string>armv7</string>
</array>
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<key>XSAppIconAssets</key>
<string>Assets.xcassets/AppIcon.appiconset</string>
</dict>
</plist>

45
osu.Game.Rulesets.Osu.Tests.iOS/osu.Game.Rulesets.Osu.Tests.iOS.csproj Normal file
View File

@ -0,0 +1,45 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="..\packages\NUnit.3.11.0\build\NUnit.props" Condition="Exists('..\packages\NUnit.3.11.0\build\NUnit.props')" />
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">iPhoneSimulator</Platform>
<ProjectGuid>{6653CA6F-DB06-4604-A3FD-762E25C2AF96}</ProjectGuid>
<OutputType>Exe</OutputType>
<RootNamespace>osu.Game.Rulesets.Osu.Tests</RootNamespace>
<AssemblyName>osu.Game.Rulesets.Osu.Tests.iOS</AssemblyName>
</PropertyGroup>
<Import Project="..\osu.iOS.props" />
<ItemGroup>
<None Include="Info.plist" />
<None Include="Entitlements.plist" />
<None Include="..\osu.iOS\libbass.a">
<Link>libbass.a</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<None Include="..\osu.iOS\libbass_fx.a">
<Link>libbass_fx.a</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<LinkDescription Include="..\osu.iOS\Linker.xml">
<Link>Linker.xml</Link>
</LinkDescription>
<Compile Include="Application.cs" />
<Compile Include="AppDelegate.cs" />
<Compile Include="..\osu.Game.Rulesets.Osu.Tests\**\*.cs" Exclude="**\obj\**">
<Link>%(RecursiveDir)%(Filename)%(Extension)</Link>
</Compile>
</ItemGroup>
<ItemGroup Label="Project References">
<ProjectReference Include="..\osu.Game\osu.Game.csproj">
<Project>{2A66DD92-ADB1-4994-89E2-C94E04ACDA0D}</Project>
<Name>osu.Game</Name>
</ProjectReference>
<ProjectReference Include="..\osu.Game.Rulesets.Osu\osu.Game.Rulesets.Osu.csproj">
<Project>{C92A607B-1FDD-4954-9F92-03FF547D9080}</Project>
<Name>osu.Game.Rulesets.Osu</Name>
</ProjectReference>
</ItemGroup>
<Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />
<Import Project="..\packages\NETStandard.Library.2.0.0\build\netstandard2.0\NETStandard.Library.targets" Condition="Exists('..\packages\NETStandard.Library.2.0.0\build\netstandard2.0\NETStandard.Library.targets')" />
</Project>

2
osu.Game.Rulesets.Osu.Tests/OsuBeatmapConversionTest.cs
View File

@ -33,9 +33,11 @@ namespace osu.Game.Rulesets.Osu.Tests
case Slider slider:
foreach (var nested in slider.NestedHitObjects)
yield return createConvertValue(nested);
break;
default:
yield return createConvertValue(hitObject);
break;
}

25
osu.Game.Rulesets.Osu.Tests/OsuDifficultyCalculatorTest.cs Normal file
View File

@ -0,0 +1,25 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using NUnit.Framework;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Difficulty;
using osu.Game.Rulesets.Osu.Difficulty;
using osu.Game.Tests.Beatmaps;
namespace osu.Game.Rulesets.Osu.Tests
{
[TestFixture]
public class OsuDifficultyCalculatorTest : DifficultyCalculatorTest
{
protected override string ResourceAssembly => "osu.Game.Rulesets.Osu";
[TestCase(6.931145117263422, "diffcalc-test")]
public void Test(double expected, string name)
=> base.Test(expected, name);
protected override DifficultyCalculator CreateDifficultyCalculator(WorkingBeatmap beatmap) => new OsuDifficultyCalculator(new OsuRuleset(), beatmap);
protected override Ruleset CreateRuleset() => new OsuRuleset();
}
}

2
osu.Game.Rulesets.Osu.Tests/TestCaseGameplayCursor.cs
View File

@ -18,7 +18,7 @@ namespace osu.Game.Rulesets.Osu.Tests
{
private GameplayCursor cursor;
public override IReadOnlyList<Type> RequiredTypes => new [] { typeof(CursorTrail) };
public override IReadOnlyList<Type> RequiredTypes => new[] { typeof(CursorTrail) };
public CursorContainer Cursor => cursor;

3
osu.Game.Rulesets.Osu.Tests/TestCaseHitCircle.cs
View File

@ -89,7 +89,8 @@ namespace osu.Game.Rulesets.Osu.Tests
{
private readonly bool auto;
public TestDrawableHitCircle(HitCircle h, bool auto) : base(h)
public TestDrawableHitCircle(HitCircle h, bool auto)
: base(h)
{
this.auto = auto;
}

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osu.Game.Rulesets.Osu.Tests/TestCaseHitCircleLongCombo.cs Normal file
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@ -0,0 +1,36 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using NUnit.Framework;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Osu.Objects;
using osuTK;
namespace osu.Game.Rulesets.Osu.Tests
{
[TestFixture]
public class TestCaseHitCircleLongCombo : Game.Tests.Visual.TestCasePlayer
{
public TestCaseHitCircleLongCombo()
: base(new OsuRuleset())
{
}
protected override IBeatmap CreateBeatmap(Ruleset ruleset)
{
var beatmap = new Beatmap
{
BeatmapInfo = new BeatmapInfo
{
BaseDifficulty = new BeatmapDifficulty { CircleSize = 6 },
Ruleset = ruleset.RulesetInfo
}
};
for (int i = 0; i < 512; i++)
beatmap.HitObjects.Add(new HitCircle { Position = new Vector2(256, 192), StartTime = i * 100 });
return beatmap;
}
}
}

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