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Code Issues Releases Wiki Activity

Merge branch 'master' into issue-templates

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Dean Herbert 2018-11-05 09:45:51 +09:00 committed by GitHub
commit 8d146e8ec8
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115 changed files with 2486 additions and 949 deletions
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7
.gitignore vendored
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@ -10,6 +10,10 @@
# User-specific files (MonoDevelop/Xamarin Studio)
*.userprefs
### Cake ###
tools/*
!tools/cakebuild.csproj
# Build results
bin/[Dd]ebug/
[Dd]ebugPublic/
@ -98,6 +102,7 @@ $tf/
_ReSharper*/
*.[Rr]e[Ss]harper
*.DotSettings.user
inspectcode
# JustCode is a .NET coding add-in
.JustCode
@ -257,3 +262,5 @@ paket-files/
__pycache__/
*.pyc
Staging/
inspectcodereport.xml

1
README.md
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@ -25,6 +25,7 @@ Build and run
- Using Visual Studio 2017, Rider or Visual Studio Code (configurations are included)
- From command line using `dotnet run --project osu.Desktop`. When building for non-development purposes, add `-c Release` to gain higher performance.
- To run with code analysis, instead use `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.
Note: If you run from command line under linux, you will need to prefix the output folder to your `LD_LIBRARY_PATH`. See `.vscode/launch.json` for an example

20
appveyor.yml
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@ -1,22 +1,8 @@
clone_depth: 1
version: '{branch}-{build}'
image: Visual Studio 2017
configuration: Debug
cache:
- C:\ProgramData\chocolatey\bin -> appveyor.yml
- C:\ProgramData\chocolatey\lib -> appveyor.yml
test: off
install:
- cmd: git submodule update --init --recursive --depth=5
- cmd: choco install resharper-clt -y
- cmd: choco install nvika -y
- cmd: dotnet tool install CodeFileSanity --version 0.0.16 --global
before_build:
- cmd: CodeFileSanity
- cmd: nuget restore -verbosity quiet
build:
project: osu.sln
parallel: true
verbosity: minimal
after_build:
- cmd: inspectcode --o="inspectcodereport.xml" --projects:osu.Game* --caches-home="inspectcode" osu.sln > NUL
- cmd: NVika parsereport "inspectcodereport.xml" --treatwarningsaserrors
build_script:
- cmd: PowerShell -Version 2.0 .\build.ps1

72
build.cake Normal file
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@ -0,0 +1,72 @@
#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"
///////////////////////////////////////////////////////////////////////////////
// ARGUMENTS
///////////////////////////////////////////////////////////////////////////////
var target = Argument("target", "Build");
var configuration = Argument("configuration", "Release");
var osuSolution = new FilePath("./osu.sln");
///////////////////////////////////////////////////////////////////////////////
// TASKS
///////////////////////////////////////////////////////////////////////////////
Task("Restore")
.Does(() => {
DotNetCoreRestore(osuSolution.FullPath);
});
Task("Compile")
.IsDependentOn("Restore")
.Does(() => {
DotNetCoreBuild(osuSolution.FullPath, new DotNetCoreBuildSettings {
Configuration = configuration,
NoRestore = true,
});
});
Task("Test")
.IsDependentOn("Compile")
.Does(() => {
var testAssemblies = GetFiles("**/*.Tests/bin/**/*.Tests.dll");
DotNetCoreVSTest(testAssemblies, new DotNetCoreVSTestSettings {
Logger = AppVeyor.IsRunningOnAppVeyor ? "Appveyor" : $"trx",
Parallel = true,
ToolTimeout = TimeSpan.FromMinutes(10),
});
});
// windows only because both inspectcore and nvika depend on net45
Task("InspectCode")
.WithCriteria(IsRunningOnWindows())
.IsDependentOn("Compile")
.Does(() => {
var nVikaToolPath = GetFiles("./tools/NVika.MSBuild.*/tools/NVika.exe").First();
InspectCode(osuSolution, new InspectCodeSettings {
CachesHome = "inspectcode",
OutputFile = "inspectcodereport.xml",
});
StartProcess(nVikaToolPath, @"parsereport ""inspectcodereport.xml"" --treatwarningsaserrors");
});
Task("CodeFileSanity")
.Does(() => {
ValidateCodeSanity(new ValidateCodeSanitySettings {
RootDirectory = ".",
IsAppveyorBuild = AppVeyor.IsRunningOnAppVeyor
});
});
Task("Build")
.IsDependentOn("CodeFileSanity")
.IsDependentOn("InspectCode")
.IsDependentOn("Test");
RunTarget(target);

79
build.ps1 Normal file
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@ -0,0 +1,79 @@
##########################################################################
# This is a customized Cake bootstrapper script for PowerShell.
##########################################################################
<#
.SYNOPSIS
This is a Powershell script to bootstrap a Cake build.
.DESCRIPTION
This Powershell script restores NuGet tools (including Cake)
and execute your Cake build script with the parameters you provide.
.PARAMETER Script
The build script to execute.
.PARAMETER Target
The build script target to run.
.PARAMETER Configuration
The build configuration to use.
.PARAMETER Verbosity
Specifies the amount of information to be displayed.
.PARAMETER ShowDescription
Shows description about tasks.
.PARAMETER DryRun
Performs a dry run.
.PARAMETER ScriptArgs
Remaining arguments are added here.
.LINK
https://cakebuild.net
#>
[CmdletBinding()]
Param(
[string]$Script = "build.cake",
[string]$Target,
[string]$Configuration,
[ValidateSet("Quiet", "Minimal", "Normal", "Verbose", "Diagnostic")]
[string]$Verbosity,
[switch]$ShowDescription,
[Alias("WhatIf", "Noop")]
[switch]$DryRun,
[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){
$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 $TOOLS_DIR "cakebuild.csproj"
# Install the required tools locally.
Write-Host "Restoring cake tools..."
Invoke-Expression "dotnet restore `"$CAKE_CSPROJ`" --packages `"$TOOLS_DIR`"" | Out-Null
# Find the Cake executable
$CAKE_EXECUTABLE = (Get-ChildItem -Path ./tools/cake.coreclr/ -Filter Cake.dll -Recurse).FullName
# Build Cake arguments
$cakeArguments = @("$Script");
if ($Target) { $cakeArguments += "-target=$Target" }
if ($Configuration) { $cakeArguments += "-configuration=$Configuration" }
if ($Verbosity) { $cakeArguments += "-verbosity=$Verbosity" }
if ($ShowDescription) { $cakeArguments += "-showdescription" }
if ($DryRun) { $cakeArguments += "-dryrun" }
if ($Experimental) { $cakeArguments += "-experimental" }
$cakeArguments += $ScriptArgs
# Start Cake
Write-Host "Running build script..."
Invoke-Expression "dotnet `"$CAKE_EXECUTABLE`" $cakeArguments"
exit $LASTEXITCODE

37
build.sh Normal file
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@ -0,0 +1,37 @@
#!/usr/bin/env bash
##########################################################################
# This is a customized Cake bootstrapper script for Shell.
##########################################################################
echo "Preparing to run build script..."
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"
# Parse arguments.
CAKE_ARGUMENTS=()
for i in "$@"; do
case $1 in
-s|--script) SCRIPT="$2"; shift ;;
--) shift; CAKE_ARGUMENTS+=("$@"); break ;;
*) CAKE_ARGUMENTS+=("$1") ;;
esac
shift
done
# Install the required tools locally.
echo "Restoring cake tools..."
dotnet restore $CAKE_CSPROJ --packages $TOOLS_DIR > /dev/null 2>&1
# Search for the CakeBuild binary.
CAKE_BINARY=$(find $CAKE_BINARY_PATH -name "Cake.dll")
# Start Cake
echo "Running build script..."
dotnet "$CAKE_BINARY" $SCRIPT "${CAKE_ARGUMENTS[@]}"

5
cake.config Normal file
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@ -0,0 +1,5 @@
[Nuget]
Source=https://api.nuget.org/v3/index.json
UseInProcessClient=true
LoadDependencies=true

2
osu-resources

@ -1 +1 @@
Subproject commit c3848d8b1c84966abe851d915bcca878415614b4
Subproject commit 9ee64e369fe6fdafc6aed40f5a35b5f01eb82c53

2
osu.Game.Rulesets.Catch.Tests/TestCaseAutoJuiceStream.cs
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@ -42,7 +42,7 @@ namespace osu.Game.Rulesets.Catch.Tests
Vector2.Zero,
new Vector2(width * CatchPlayfield.BASE_WIDTH, 0)
},
CurveType = CurveType.Linear,
PathType = PathType.Linear,
Distance = width * CatchPlayfield.BASE_WIDTH,
StartTime = i * 2000,
NewCombo = i % 8 == 0

2
osu.Game.Rulesets.Catch/Beatmaps/CatchBeatmapConverter.cs
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@ -35,7 +35,7 @@ namespace osu.Game.Rulesets.Catch.Beatmaps
StartTime = obj.StartTime,
Samples = obj.Samples,
ControlPoints = curveData.ControlPoints,
CurveType = curveData.CurveType,
PathType = curveData.PathType,
Distance = curveData.Distance,
RepeatSamples = curveData.RepeatSamples,
RepeatCount = curveData.RepeatCount,

26
osu.Game.Rulesets.Catch/Objects/JuiceStream.cs
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@ -50,7 +50,7 @@ namespace osu.Game.Rulesets.Catch.Objects
if (TickDistance == 0)
return;
var length = Curve.Distance;
var length = Path.Distance;
var tickDistance = Math.Min(TickDistance, length);
var spanDuration = length / Velocity;
@ -95,7 +95,7 @@ namespace osu.Game.Rulesets.Catch.Objects
AddNested(new TinyDroplet
{
StartTime = t,
X = X + Curve.PositionAt(progress).X / CatchPlayfield.BASE_WIDTH,
X = X + Path.PositionAt(progress).X / CatchPlayfield.BASE_WIDTH,
Samples = new List<SampleInfo>(Samples.Select(s => new SampleInfo
{
Bank = s.Bank,
@ -110,7 +110,7 @@ namespace osu.Game.Rulesets.Catch.Objects
AddNested(new Droplet
{
StartTime = time,
X = X + Curve.PositionAt(distanceProgress).X / CatchPlayfield.BASE_WIDTH,
X = X + Path.PositionAt(distanceProgress).X / CatchPlayfield.BASE_WIDTH,
Samples = new List<SampleInfo>(Samples.Select(s => new SampleInfo
{
Bank = s.Bank,
@ -127,12 +127,12 @@ namespace osu.Game.Rulesets.Catch.Objects
{
Samples = Samples,
StartTime = spanStartTime + spanDuration,
X = X + Curve.PositionAt(reversed ? 0 : 1).X / CatchPlayfield.BASE_WIDTH
X = X + Path.PositionAt(reversed ? 0 : 1).X / CatchPlayfield.BASE_WIDTH
});
}
}
public double EndTime => StartTime + this.SpanCount() * Curve.Distance / Velocity;
public double EndTime => StartTime + this.SpanCount() * Path.Distance / Velocity;
public float EndX => X + this.CurvePositionAt(1).X / CatchPlayfield.BASE_WIDTH;
@ -140,24 +140,24 @@ namespace osu.Game.Rulesets.Catch.Objects
public double Distance
{
get { return Curve.Distance; }
set { Curve.Distance = value; }
get { return Path.Distance; }
set { Path.Distance = value; }
}
public SliderCurve Curve { get; } = new SliderCurve();
public SliderPath Path { get; } = new SliderPath();
public Vector2[] ControlPoints
{
get { return Curve.ControlPoints; }
set { Curve.ControlPoints = value; }
get { return Path.ControlPoints; }
set { Path.ControlPoints = value; }
}
public List<List<SampleInfo>> RepeatSamples { get; set; } = new List<List<SampleInfo>>();
public CurveType CurveType
public PathType PathType
{
get { return Curve.CurveType; }
set { Curve.CurveType = value; }
get { return Path.PathType; }
set { Path.PathType = value; }
}
public double? LegacyLastTickOffset { get; set; }

2
osu.Game.Rulesets.Catch/UI/CatchRulesetContainer.cs
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@ -31,7 +31,7 @@ namespace osu.Game.Rulesets.Catch.UI
public override PassThroughInputManager CreateInputManager() => new CatchInputManager(Ruleset.RulesetInfo);
protected override DrawableHitObject<CatchHitObject> GetVisualRepresentation(CatchHitObject h)
public override DrawableHitObject<CatchHitObject> GetVisualRepresentation(CatchHitObject h)
{
switch (h)
{

22
osu.Game.Rulesets.Mania/Edit/ManiaHitObjectComposer.cs
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@ -1,22 +1,23 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Edit.Tools;
using osu.Game.Rulesets.Mania.Edit.Layers.Selection.Overlays;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Rulesets.Mania.Objects.Drawables;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.UI;
using System.Collections.Generic;
using osu.Framework.Allocation;
using osu.Game.Rulesets.Mania.Configuration;
using osu.Game.Rulesets.Mania.Edit.Masks;
using osu.Game.Rulesets.Mania.UI;
using osu.Game.Rulesets.UI;
namespace osu.Game.Rulesets.Mania.Edit
{
public class ManiaHitObjectComposer : HitObjectComposer
public class ManiaHitObjectComposer : HitObjectComposer<ManiaHitObject>
{
protected new ManiaConfigManager Config => (ManiaConfigManager)base.Config;
@ -32,22 +33,19 @@ namespace osu.Game.Rulesets.Mania.Edit
return dependencies;
}
protected override RulesetContainer CreateRulesetContainer(Ruleset ruleset, WorkingBeatmap beatmap) => new ManiaEditRulesetContainer(ruleset, beatmap);
protected override RulesetContainer<ManiaHitObject> CreateRulesetContainer(Ruleset ruleset, WorkingBeatmap beatmap)
=> new ManiaEditRulesetContainer(ruleset, beatmap);
protected override IReadOnlyList<ICompositionTool> CompositionTools => new ICompositionTool[]
{
new HitObjectCompositionTool<Note>("Note"),
new HitObjectCompositionTool<HoldNote>("Hold"),
};
protected override IReadOnlyList<HitObjectCompositionTool> CompositionTools => Array.Empty<HitObjectCompositionTool>();
public override HitObjectMask CreateMaskFor(DrawableHitObject hitObject)
public override SelectionMask CreateMaskFor(DrawableHitObject hitObject)
{
switch (hitObject)
{
case DrawableNote note:
return new NoteMask(note);
return new NoteSelectionMask(note);
case DrawableHoldNote holdNote:
return new HoldNoteMask(holdNote);
return new HoldNoteSelectionMask(holdNote);
}
return base.CreateMaskFor(hitObject);

14
osu.Game.Rulesets.Mania/Edit/Layers/Selection/Overlays/HoldNoteMask.cs → osu.Game.Rulesets.Mania/Edit/Masks/HoldNoteSelectionMask.cs
View File

@ -13,9 +13,9 @@ using osu.Game.Rulesets.UI.Scrolling;
using OpenTK;
using OpenTK.Graphics;
namespace osu.Game.Rulesets.Mania.Edit.Layers.Selection.Overlays
namespace osu.Game.Rulesets.Mania.Edit.Masks
{
public class HoldNoteMask : HitObjectMask
public class HoldNoteSelectionMask : SelectionMask
{
public new DrawableHoldNote HitObject => (DrawableHoldNote)base.HitObject;
@ -23,13 +23,13 @@ namespace osu.Game.Rulesets.Mania.Edit.Layers.Selection.Overlays
private readonly BodyPiece body;
public HoldNoteMask(DrawableHoldNote hold)
public HoldNoteSelectionMask(DrawableHoldNote hold)
: base(hold)
{
InternalChildren = new Drawable[]
{
new HoldNoteNoteMask(hold.Head),
new HoldNoteNoteMask(hold.Tail),
new HoldNoteNoteSelectionMask(hold.Head),
new HoldNoteNoteSelectionMask(hold.Tail),
body = new BodyPiece
{
AccentColour = Color4.Transparent
@ -59,9 +59,9 @@ namespace osu.Game.Rulesets.Mania.Edit.Layers.Selection.Overlays
Y -= HitObject.Tail.DrawHeight;
}
private class HoldNoteNoteMask : NoteMask
private class HoldNoteNoteSelectionMask : NoteSelectionMask
{
public HoldNoteNoteMask(DrawableNote note)
public HoldNoteNoteSelectionMask(DrawableNote note)
: base(note)
{
Select();

6
osu.Game.Rulesets.Mania/Edit/Layers/Selection/Overlays/NoteMask.cs → osu.Game.Rulesets.Mania/Edit/Masks/NoteSelectionMask.cs
View File

@ -7,11 +7,11 @@ using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Mania.Objects.Drawables;
using osu.Game.Rulesets.Mania.Objects.Drawables.Pieces;
namespace osu.Game.Rulesets.Mania.Edit.Layers.Selection.Overlays
namespace osu.Game.Rulesets.Mania.Edit.Masks
{
public class NoteMask : HitObjectMask
public class NoteSelectionMask : SelectionMask
{
public NoteMask(DrawableNote note)
public NoteSelectionMask(DrawableNote note)
: base(note)
{
Scale = note.Scale;

15
osu.Game.Rulesets.Mania/Mods/ManiaModDualStages.cs
View File

@ -5,13 +5,11 @@ using System.Collections.Generic;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Mania.Beatmaps;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Rulesets.Mania.UI;
using osu.Game.Rulesets.Mods;
using osu.Game.Rulesets.UI;
namespace osu.Game.Rulesets.Mania.Mods
{
public class ManiaModDualStages : Mod, IPlayfieldTypeMod, IApplicableToBeatmapConverter, IApplicableToRulesetContainer<ManiaHitObject>
public class ManiaModDualStages : Mod, IPlayfieldTypeMod, IApplicableToBeatmapConverter, IApplicableToBeatmap<ManiaHitObject>
{
public override string Name => "Dual Stages";
public override string ShortenedName => "DS";
@ -34,22 +32,21 @@ namespace osu.Game.Rulesets.Mania.Mods
mbc.TargetColumns *= 2;
}
public void ApplyToRulesetContainer(RulesetContainer<ManiaHitObject> rulesetContainer)
public void ApplyToBeatmap(Beatmap<ManiaHitObject> beatmap)
{
var mrc = (ManiaRulesetContainer)rulesetContainer;
// Although this can work, for now let's not allow keymods for mania-specific beatmaps
if (isForCurrentRuleset)
return;
var maniaBeatmap = (ManiaBeatmap)beatmap;
var newDefinitions = new List<StageDefinition>();
foreach (var existing in mrc.Beatmap.Stages)
foreach (var existing in maniaBeatmap.Stages)
{
newDefinitions.Add(new StageDefinition { Columns = existing.Columns / 2 });
newDefinitions.Add(new StageDefinition { Columns = existing.Columns / 2 });
}
mrc.Beatmap.Stages = newDefinitions;
maniaBeatmap.Stages = newDefinitions;
}
public PlayfieldType PlayfieldType => PlayfieldType.Dual;

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

@ -96,7 +96,7 @@ namespace osu.Game.Rulesets.Mania.UI
public override PassThroughInputManager CreateInputManager() => new ManiaInputManager(Ruleset.RulesetInfo, Variant);
protected override DrawableHitObject<ManiaHitObject> GetVisualRepresentation(ManiaHitObject h)
public override DrawableHitObject<ManiaHitObject> GetVisualRepresentation(ManiaHitObject h)
{
switch (h)
{

19
osu.Game.Rulesets.Osu.Tests/TestCaseHitCirclePlacementMask.cs Normal file
View File

@ -0,0 +1,19 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Tests.Visual;
namespace osu.Game.Rulesets.Osu.Tests
{
public class TestCaseHitCirclePlacementMask : HitObjectPlacementMaskTestCase
{
protected override DrawableHitObject CreateHitObject(HitObject hitObject) => new DrawableHitCircle((HitCircle)hitObject);
protected override PlacementMask CreateMask() => new HitCirclePlacementMask();
}
}

29
osu.Game.Rulesets.Osu.Tests/TestCaseHitCircleSelectionMask.cs Normal file
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@ -0,0 +1,29 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Tests.Visual;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Tests
{
public class TestCaseHitCircleSelectionMask : HitObjectSelectionMaskTestCase
{
private readonly DrawableHitCircle drawableObject;
public TestCaseHitCircleSelectionMask()
{
var hitCircle = new HitCircle { Position = new Vector2(256, 192) };
hitCircle.ApplyDefaults(new ControlPointInfo(), new BeatmapDifficulty { CircleSize = 2 });
Add(drawableObject = new DrawableHitCircle(hitCircle));
}
protected override SelectionMask CreateMask() => new HitCircleSelectionMask(drawableObject);
}
}

8
osu.Game.Rulesets.Osu.Tests/TestCaseSlider.cs
View File

@ -181,7 +181,7 @@ namespace osu.Game.Rulesets.Osu.Tests
{
var slider = new Slider
{
CurveType = CurveType.Linear,
PathType = PathType.Linear,
StartTime = Time.Current + 1000,
Position = new Vector2(-200, 0),
ControlPoints = new[]
@ -207,7 +207,7 @@ namespace osu.Game.Rulesets.Osu.Tests
{
var slider = new Slider
{
CurveType = CurveType.Bezier,
PathType = PathType.Bezier,
StartTime = Time.Current + 1000,
Position = new Vector2(-200, 0),
ControlPoints = new[]
@ -232,7 +232,7 @@ namespace osu.Game.Rulesets.Osu.Tests
{
var slider = new Slider
{
CurveType = CurveType.Linear,
PathType = PathType.Linear,
StartTime = Time.Current + 1000,
Position = new Vector2(0, 0),
ControlPoints = new[]
@ -264,7 +264,7 @@ namespace osu.Game.Rulesets.Osu.Tests
{
StartTime = Time.Current + 1000,
Position = new Vector2(-100, 0),
CurveType = CurveType.Catmull,
PathType = PathType.Catmull,
ControlPoints = new[]
{
Vector2.Zero,

19
osu.Game.Rulesets.Osu.Tests/TestCaseSliderPlacementMask.cs Normal file
View File

@ -0,0 +1,19 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Tests.Visual;
namespace osu.Game.Rulesets.Osu.Tests
{
public class TestCaseSliderPlacementMask : HitObjectPlacementMaskTestCase
{
protected override DrawableHitObject CreateHitObject(HitObject hitObject) => new DrawableSlider((Slider)hitObject);
protected override PlacementMask CreateMask() => new SliderPlacementMask();
}
}

55
osu.Game.Rulesets.Osu.Tests/TestCaseSliderSelectionMask.cs Normal file
View File

@ -0,0 +1,55 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using System.Collections.Generic;
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Objects.Types;
using osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks;
using osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks.Components;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Tests.Visual;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Tests
{
public class TestCaseSliderSelectionMask : HitObjectSelectionMaskTestCase
{
public override IReadOnlyList<Type> RequiredTypes => new[]
{
typeof(SliderSelectionMask),
typeof(SliderCircleSelectionMask),
typeof(SliderBodyPiece),
typeof(SliderCircle),
typeof(PathControlPointVisualiser),
typeof(PathControlPointPiece)
};
private readonly DrawableSlider drawableObject;
public TestCaseSliderSelectionMask()
{
var slider = new Slider
{
Position = new Vector2(256, 192),
ControlPoints = new[]
{
Vector2.Zero,
new Vector2(150, 150),
new Vector2(300, 0)
},
PathType = PathType.Bezier,
Distance = 350
};
slider.ApplyDefaults(new ControlPointInfo(), new BeatmapDifficulty { CircleSize = 2 });
Add(drawableObject = new DrawableSlider(slider));
}
protected override SelectionMask CreateMask() => new SliderSelectionMask(drawableObject);
}
}

20
osu.Game.Rulesets.Osu.Tests/TestCaseSpinnerPlacementMask.cs Normal file
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@ -0,0 +1,20 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.Osu.Edit.Masks.SpinnerMasks;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Tests.Visual;
namespace osu.Game.Rulesets.Osu.Tests
{
public class TestCaseSpinnerPlacementMask : HitObjectPlacementMaskTestCase
{
protected override DrawableHitObject CreateHitObject(HitObject hitObject) => new DrawableSpinner((Spinner)hitObject);
protected override PlacementMask CreateMask() => new SpinnerPlacementMask();
}
}

50
osu.Game.Rulesets.Osu.Tests/TestCaseSpinnerSelectionMask.cs Normal file
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@ -0,0 +1,50 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using System.Collections.Generic;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Edit.Masks.SpinnerMasks;
using osu.Game.Rulesets.Osu.Edit.Masks.SpinnerMasks.Components;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Tests.Visual;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Tests
{
public class TestCaseSpinnerSelectionMask : HitObjectSelectionMaskTestCase
{
public override IReadOnlyList<Type> RequiredTypes => new[]
{
typeof(SpinnerSelectionMask),
typeof(SpinnerPiece)
};
private readonly DrawableSpinner drawableSpinner;
public TestCaseSpinnerSelectionMask()
{
var spinner = new Spinner
{
Position = new Vector2(256, 256),
StartTime = -1000,
EndTime = 2000
};
spinner.ApplyDefaults(new ControlPointInfo(), new BeatmapDifficulty { CircleSize = 2 });
Add(new Container
{
RelativeSizeAxes = Axes.Both,
Size = new Vector2(0.5f),
Child = drawableSpinner = new DrawableSpinner(spinner)
});
}
protected override SelectionMask CreateMask() => new SpinnerSelectionMask(drawableSpinner) { Size = new Vector2(0.5f) };
}
}

7
osu.Game.Rulesets.Osu/Beatmaps/OsuBeatmapConverter.cs
View File

@ -36,14 +36,17 @@ namespace osu.Game.Rulesets.Osu.Beatmaps
StartTime = original.StartTime,
Samples = original.Samples,
ControlPoints = curveData.ControlPoints,
CurveType = curveData.CurveType,
PathType = curveData.PathType,
Distance = curveData.Distance,
RepeatSamples = curveData.RepeatSamples,
RepeatCount = curveData.RepeatCount,
Position = positionData?.Position ?? Vector2.Zero,
NewCombo = comboData?.NewCombo ?? false,
ComboOffset = comboData?.ComboOffset ?? 0,
LegacyLastTickOffset = legacyOffset?.LegacyLastTickOffset
LegacyLastTickOffset = legacyOffset?.LegacyLastTickOffset,
// prior to v8, speed multipliers don't adjust for how many ticks are generated over the same distance.
// this results in more (or less) ticks being generated in <v8 maps for the same time duration.
TickDistanceMultiplier = beatmap.BeatmapInfo.BeatmapVersion < 8 ? 1f / beatmap.ControlPointInfo.DifficultyPointAt(original.StartTime).SpeedMultiplier : 1
};
}
else if (endTimeData != null)

8
osu.Game.Rulesets.Osu/Difficulty/Preprocessing/OsuDifficultyHitObject.cs
View File

@ -75,15 +75,13 @@ namespace osu.Game.Rulesets.Osu.Difficulty.Preprocessing
{
computeSliderCursorPosition(lastSlider);
lastCursorPosition = lastSlider.LazyEndPosition ?? lastCursorPosition;
TravelDistance = lastSlider.LazyTravelDistance * scalingFactor;
}
// Don't need to jump to reach spinners
if (!(BaseObject is Spinner))
JumpDistance = (BaseObject.StackedPosition * scalingFactor - lastCursorPosition * scalingFactor).Length;
// Todo: BUG!!! Last slider's travel distance is considered ONLY IF we ourselves are also a slider!
if (BaseObject is Slider)
TravelDistance = (lastSlider?.LazyTravelDistance ?? 0) * scalingFactor;
}
private void setTimingValues()
@ -110,7 +108,7 @@ namespace osu.Game.Rulesets.Osu.Difficulty.Preprocessing
progress = progress % 1;
// ReSharper disable once PossibleInvalidOperationException (bugged in current r# version)
var diff = slider.StackedPosition + slider.Curve.PositionAt(progress) - slider.LazyEndPosition.Value;
var diff = slider.StackedPosition + slider.Path.PositionAt(progress) - slider.LazyEndPosition.Value;
float dist = diff.Length;
if (dist > approxFollowCircleRadius)

20
osu.Game.Rulesets.Osu/Edit/HitCircleCompositionTool.cs Normal file
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@ -0,0 +1,20 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Edit.Tools;
using osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks;
using osu.Game.Rulesets.Osu.Objects;
namespace osu.Game.Rulesets.Osu.Edit
{
public class HitCircleCompositionTool : HitObjectCompositionTool
{
public HitCircleCompositionTool()
: base(nameof(HitCircle))
{
}
public override PlacementMask CreatePlacementMask() => new HitCirclePlacementMask();
}
}

37
osu.Game.Rulesets.Osu/Edit/Layers/Selection/Overlays/HitCircleMask.cs
View File

@ -1,37 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Graphics;
using osu.Framework.Allocation;
using osu.Game.Graphics;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Rulesets.Osu.Objects.Drawables.Pieces;
namespace osu.Game.Rulesets.Osu.Edit.Layers.Selection.Overlays
{
public class HitCircleMask : HitObjectMask
{
public HitCircleMask(DrawableHitCircle hitCircle)
: base(hitCircle)
{
Origin = Anchor.Centre;
Position = hitCircle.Position;
Size = hitCircle.Size;
Scale = hitCircle.Scale;
CornerRadius = Size.X / 2;
AddInternal(new RingPiece());
hitCircle.HitObject.PositionChanged += _ => Position = hitCircle.Position;
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
Colour = colours.Yellow;
}
}
}

61
osu.Game.Rulesets.Osu/Edit/Layers/Selection/Overlays/SliderCircleMask.cs
View File

@ -1,61 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Game.Graphics;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Rulesets.Osu.Objects.Drawables.Pieces;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Edit.Layers.Selection.Overlays
{
public class SliderCircleMask : HitObjectMask
{
public SliderCircleMask(DrawableHitCircle sliderHead, DrawableSlider slider)
: this(sliderHead, Vector2.Zero, slider)
{
}
public SliderCircleMask(DrawableSliderTail sliderTail, DrawableSlider slider)
: this(sliderTail, ((Slider)slider.HitObject).Curve.PositionAt(1), slider)
{
}
private readonly DrawableOsuHitObject hitObject;
private SliderCircleMask(DrawableOsuHitObject hitObject, Vector2 position, DrawableSlider slider)
: base(hitObject)
{
this.hitObject = hitObject;
Origin = Anchor.Centre;
Position = position;
Size = slider.HeadCircle.Size;
Scale = slider.HeadCircle.Scale;
AddInternal(new RingPiece());
Select();
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
Colour = colours.Yellow;
}
protected override void Update()
{
base.Update();
RelativeAnchorPosition = hitObject.RelativeAnchorPosition;
}
// Todo: This is temporary, since the slider circle masks don't do anything special yet. In the future they will handle input.
public override bool HandlePositionalInput => false;
}
}

67
osu.Game.Rulesets.Osu/Edit/Layers/Selection/Overlays/SliderMask.cs
View File

@ -1,67 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Primitives;
using osu.Game.Graphics;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Rulesets.Osu.Objects.Drawables.Pieces;
using OpenTK;
using OpenTK.Graphics;
namespace osu.Game.Rulesets.Osu.Edit.Layers.Selection.Overlays
{
public class SliderMask : HitObjectMask
{
private readonly SliderBody body;
private readonly DrawableSlider slider;
public SliderMask(DrawableSlider slider)
: base(slider)
{
this.slider = slider;
Position = slider.Position;
var sliderObject = (Slider)slider.HitObject;
InternalChildren = new Drawable[]
{
body = new SliderBody(sliderObject)
{
AccentColour = Color4.Transparent,
PathWidth = sliderObject.Scale * 64
},
new SliderCircleMask(slider.HeadCircle, slider),
new SliderCircleMask(slider.TailCircle, slider),
};
sliderObject.PositionChanged += _ => Position = slider.Position;
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
body.BorderColour = colours.Yellow;
}
protected override void Update()
{
base.Update();
Size = slider.Size;
OriginPosition = slider.OriginPosition;
// Need to cause one update
body.UpdateProgress(0);
}
public override bool ReceivePositionalInputAt(Vector2 screenSpacePos) => body.ReceivePositionalInputAt(screenSpacePos);
public override Vector2 SelectionPoint => ToScreenSpace(OriginPosition);
public override Quad SelectionQuad => body.PathDrawQuad;
}
}

44
osu.Game.Rulesets.Osu/Edit/Masks/HitCircleMasks/Components/HitCirclePiece.cs Normal file
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@ -0,0 +1,44 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Graphics;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables.Pieces;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks.Components
{
public class HitCirclePiece : CompositeDrawable
{
private readonly HitCircle hitCircle;
public HitCirclePiece(HitCircle hitCircle)
{
this.hitCircle = hitCircle;
Origin = Anchor.Centre;
Size = new Vector2((float)OsuHitObject.OBJECT_RADIUS * 2);
Scale = new Vector2(hitCircle.Scale);
CornerRadius = Size.X / 2;
InternalChild = new RingPiece();
hitCircle.PositionChanged += _ => UpdatePosition();
hitCircle.StackHeightChanged += _ => UpdatePosition();
hitCircle.ScaleChanged += _ => Scale = new Vector2(hitCircle.Scale);
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
Colour = colours.Yellow;
UpdatePosition();
}
protected virtual void UpdatePosition() => Position = hitCircle.StackedPosition;
}
}

42
osu.Game.Rulesets.Osu/Edit/Masks/HitCircleMasks/HitCirclePlacementMask.cs Normal file
View File

@ -0,0 +1,42 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Input.Events;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks.Components;
using osu.Game.Rulesets.Osu.Objects;
namespace osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks
{
public class HitCirclePlacementMask : PlacementMask
{
public new HitCircle HitObject => (HitCircle)base.HitObject;
public HitCirclePlacementMask()
: base(new HitCircle())
{
InternalChild = new HitCirclePiece(HitObject);
}
protected override void LoadComplete()
{
base.LoadComplete();
// Fixes a 1-frame position discrpancy due to the first mouse move event happening in the next frame
HitObject.Position = GetContainingInputManager().CurrentState.Mouse.Position;
}
protected override bool OnClick(ClickEvent e)
{
HitObject.StartTime = EditorClock.CurrentTime;
EndPlacement();
return true;
}
protected override bool OnMouseMove(MouseMoveEvent e)
{
HitObject.Position = e.MousePosition;
return true;
}
}
}

19
osu.Game.Rulesets.Osu/Edit/Masks/HitCircleMasks/HitCircleSelectionMask.cs Normal file
View File

@ -0,0 +1,19 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks.Components;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
namespace osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks
{
public class HitCircleSelectionMask : SelectionMask
{
public HitCircleSelectionMask(DrawableHitCircle hitCircle)
: base(hitCircle)
{
InternalChild = new HitCirclePiece((HitCircle)hitCircle.HitObject);
}
}
}

113
osu.Game.Rulesets.Osu/Edit/Masks/SliderMasks/Components/PathControlPointPiece.cs Normal file
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@ -0,0 +1,113 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Lines;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Input.Events;
using osu.Game.Graphics;
using osu.Game.Rulesets.Osu.Objects;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks.Components
{
public class PathControlPointPiece : CompositeDrawable
{
private readonly Slider slider;
private readonly int index;
private readonly Path path;
private readonly CircularContainer marker;
[Resolved]
private OsuColour colours { get; set; }
public PathControlPointPiece(Slider slider, int index)
{
this.slider = slider;
this.index = index;
Origin = Anchor.Centre;
AutoSizeAxes = Axes.Both;
InternalChildren = new Drawable[]
{
path = new SmoothPath
{
Anchor = Anchor.Centre,
PathWidth = 1
},
marker = new CircularContainer
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Size = new Vector2(10),
Masking = true,
Child = new Box { RelativeSizeAxes = Axes.Both }
}
};
}
protected override void Update()
{
base.Update();
Position = slider.StackedPosition + slider.ControlPoints[index];
marker.Colour = isSegmentSeparator ? colours.Red : colours.Yellow;
path.ClearVertices();
if (index != slider.ControlPoints.Length - 1)
{
path.AddVertex(Vector2.Zero);
path.AddVertex(slider.ControlPoints[index + 1] - slider.ControlPoints[index]);
}
path.OriginPosition = path.PositionInBoundingBox(Vector2.Zero);
}
public override bool ReceivePositionalInputAt(Vector2 screenSpacePos) => marker.ReceivePositionalInputAt(screenSpacePos);
protected override bool OnDragStart(DragStartEvent e) => true;
protected override bool OnDrag(DragEvent e)
{
var newControlPoints = slider.ControlPoints.ToArray();
if (index == 0)
{
// Special handling for the head - only the position of the slider changes
slider.Position += e.Delta;
// Since control points are relative to the position of the slider, they all need to be offset backwards by the delta
for (int i = 1; i < newControlPoints.Length; i++)
newControlPoints[i] -= e.Delta;
}
else
newControlPoints[index] += e.Delta;
if (isSegmentSeparatorWithNext)
newControlPoints[index + 1] = newControlPoints[index];
if (isSegmentSeparatorWithPrevious)
newControlPoints[index - 1] = newControlPoints[index];
slider.ControlPoints = newControlPoints;
slider.Path.Calculate(true);
return true;
}
protected override bool OnDragEnd(DragEndEvent e) => true;
private bool isSegmentSeparator => isSegmentSeparatorWithNext || isSegmentSeparatorWithPrevious;
private bool isSegmentSeparatorWithNext => index < slider.ControlPoints.Length - 1 && slider.ControlPoints[index + 1] == slider.ControlPoints[index];
private bool isSegmentSeparatorWithPrevious => index > 0 && slider.ControlPoints[index - 1] == slider.ControlPoints[index];
}
}

34
osu.Game.Rulesets.Osu/Edit/Masks/SliderMasks/Components/PathControlPointVisualiser.cs Normal file
View File

@ -0,0 +1,34 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Rulesets.Osu.Objects;
namespace osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks.Components
{
public class PathControlPointVisualiser : CompositeDrawable
{
private readonly Slider slider;
private readonly Container<PathControlPointPiece> pieces;
public PathControlPointVisualiser(Slider slider)
{
this.slider = slider;
InternalChild = pieces = new Container<PathControlPointPiece> { RelativeSizeAxes = Axes.Both };
slider.ControlPointsChanged += _ => updatePathControlPoints();
updatePathControlPoints();
}
private void updatePathControlPoints()
{
while (slider.ControlPoints.Length > pieces.Count)
pieces.Add(new PathControlPointPiece(slider, pieces.Count));
while (slider.ControlPoints.Length < pieces.Count)
pieces.Remove(pieces[pieces.Count - 1]);
}
}
}

59
osu.Game.Rulesets.Osu/Edit/Masks/SliderMasks/Components/SliderBodyPiece.cs Normal file
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@ -0,0 +1,59 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System.Collections.Generic;
using osu.Framework.Allocation;
using osu.Framework.Graphics.Containers;
using osu.Game.Graphics;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables.Pieces;
using OpenTK;
using OpenTK.Graphics;
namespace osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks.Components
{
public class SliderBodyPiece : CompositeDrawable
{
private readonly Slider slider;
private readonly ManualSliderBody body;
public SliderBodyPiece(Slider slider)
{
this.slider = slider;
InternalChild = body = new ManualSliderBody
{
AccentColour = Color4.Transparent,
PathWidth = slider.Scale * 64
};
slider.PositionChanged += _ => updatePosition();
slider.ScaleChanged += _ => body.PathWidth = slider.Scale * 64;
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
body.BorderColour = colours.Yellow;
updatePosition();
}
private void updatePosition() => Position = slider.StackedPosition;
protected override void Update()
{
base.Update();
slider.Path.Calculate();
var vertices = new List<Vector2>();
slider.Path.GetPathToProgress(vertices, 0, 1);
body.SetVertices(vertices);
Size = body.Size;
OriginPosition = body.PathOffset;
}
}
}

36
osu.Game.Rulesets.Osu/Edit/Masks/SliderMasks/Components/SliderCirclePiece.cs Normal file
View File

@ -0,0 +1,36 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks.Components;
using osu.Game.Rulesets.Osu.Objects;
namespace osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks.Components
{
public class SliderCirclePiece : HitCirclePiece
{
private readonly Slider slider;
private readonly SliderPosition position;
public SliderCirclePiece(Slider slider, SliderPosition position)
: base(slider.HeadCircle)
{
this.slider = slider;
this.position = position;
slider.ControlPointsChanged += _ => UpdatePosition();
}
protected override void UpdatePosition()
{
switch (position)
{
case SliderPosition.Start:
Position = slider.StackedPosition + slider.Path.PositionAt(0);
break;
case SliderPosition.End:
Position = slider.StackedPosition + slider.Path.PositionAt(1);
break;
}
}
}
}

24
osu.Game.Rulesets.Osu/Edit/Masks/SliderMasks/SliderCircleSelectionMask.cs Normal file
View File

@ -0,0 +1,24 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks.Components;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
namespace osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks
{
public class SliderCircleSelectionMask : SelectionMask
{
public SliderCircleSelectionMask(DrawableOsuHitObject hitObject, Slider slider, SliderPosition position)
: base(hitObject)
{
InternalChild = new SliderCirclePiece(slider, position);
Select();
}
// Todo: This is temporary, since the slider circle masks don't do anything special yet. In the future they will handle input.
public override bool HandlePositionalInput => false;
}
}

180
osu.Game.Rulesets.Osu/Edit/Masks/SliderMasks/SliderPlacementMask.cs Normal file
View File

@ -0,0 +1,180 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Extensions.IEnumerableExtensions;
using osu.Framework.Graphics;
using osu.Framework.Input.Events;
using osu.Framework.MathUtils;
using osu.Game.Graphics;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Objects.Types;
using osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks.Components;
using OpenTK;
using OpenTK.Input;
namespace osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks
{
public class SliderPlacementMask : PlacementMask
{
public new Objects.Slider HitObject => (Objects.Slider)base.HitObject;
private readonly List<Segment> segments = new List<Segment>();
private Vector2 cursor;
private PlacementState state;
public SliderPlacementMask()
: base(new Objects.Slider())
{
RelativeSizeAxes = Axes.Both;
segments.Add(new Segment(Vector2.Zero));
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
InternalChildren = new Drawable[]
{
new SliderBodyPiece(HitObject),
new SliderCirclePiece(HitObject, SliderPosition.Start),
new SliderCirclePiece(HitObject, SliderPosition.End),
new PathControlPointVisualiser(HitObject),
};
setState(PlacementState.Initial);
}
protected override bool OnMouseMove(MouseMoveEvent e)
{
switch (state)
{
case PlacementState.Initial:
HitObject.Position = e.MousePosition;
return true;
case PlacementState.Body:
cursor = e.MousePosition - HitObject.Position;
return true;
}
return false;
}
protected override bool OnClick(ClickEvent e)
{
switch (state)
{
case PlacementState.Initial:
beginCurve();
break;
case PlacementState.Body:
switch (e.Button)
{
case MouseButton.Left:
segments.Last().ControlPoints.Add(cursor);
break;
}
break;
}
return true;
}
protected override bool OnMouseUp(MouseUpEvent e)
{
if (state == PlacementState.Body && e.Button == MouseButton.Right)
endCurve();
return base.OnMouseUp(e);
}
protected override bool OnDoubleClick(DoubleClickEvent e)
{
segments.Add(new Segment(segments[segments.Count - 1].ControlPoints.Last()));
return true;
}
private void beginCurve()
{
BeginPlacement();
HitObject.StartTime = EditorClock.CurrentTime;
setState(PlacementState.Body);
}
private void endCurve()
{
updateSlider();
EndPlacement();
}
protected override void Update()
{
base.Update();
updateSlider();
}
private void updateSlider()
{
for (int i = 0; i < segments.Count; i++)
segments[i].Calculate(i == segments.Count - 1 ? (Vector2?)cursor : null);
HitObject.ControlPoints = segments.SelectMany(s => s.ControlPoints).Concat(cursor.Yield()).ToArray();
HitObject.PathType = HitObject.ControlPoints.Length > 2 ? PathType.Bezier : PathType.Linear;
HitObject.Distance = segments.Sum(s => s.Distance);
}
private void setState(PlacementState newState)
{
state = newState;
}
private enum PlacementState
{
Initial,
Body,
}
private class Segment
{
public float Distance { get; private set; }
public readonly List<Vector2> ControlPoints = new List<Vector2>();
public Segment(Vector2 offset)
{
ControlPoints.Add(offset);
}
public void Calculate(Vector2? cursor = null)
{
Span<Vector2> allControlPoints = stackalloc Vector2[ControlPoints.Count + (cursor.HasValue ? 1 : 0)];
for (int i = 0; i < ControlPoints.Count; i++)
allControlPoints[i] = ControlPoints[i];
if (cursor.HasValue)
allControlPoints[allControlPoints.Length - 1] = cursor.Value;
List<Vector2> result;
switch (allControlPoints.Length)
{
case 1:
case 2:
result = PathApproximator.ApproximateLinear(allControlPoints);
break;
default:
result = PathApproximator.ApproximateBezier(allControlPoints);
break;
}
Distance = 0;
for (int i = 0; i < result.Count - 1; i++)
Distance += Vector2.Distance(result[i], result[i + 1]);
}
}
}
}

11
osu.Game.Rulesets.Osu/Edit/Masks/SliderMasks/SliderPosition.cs Normal file
View File

@ -0,0 +1,11 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
namespace osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks
{
public enum SliderPosition
{
Start,
End
}
}

33
osu.Game.Rulesets.Osu/Edit/Masks/SliderMasks/SliderSelectionMask.cs Normal file
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@ -0,0 +1,33 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Graphics;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks.Components;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks
{
public class SliderSelectionMask : SelectionMask
{
private readonly SliderCircleSelectionMask headMask;
public SliderSelectionMask(DrawableSlider slider)
: base(slider)
{
var sliderObject = (Slider)slider.HitObject;
InternalChildren = new Drawable[]
{
new SliderBodyPiece(sliderObject),
headMask = new SliderCircleSelectionMask(slider.HeadCircle, sliderObject, SliderPosition.Start),
new SliderCircleSelectionMask(slider.TailCircle, sliderObject, SliderPosition.End),
new PathControlPointVisualiser(sliderObject),
};
}
public override Vector2 SelectionPoint => headMask.SelectionPoint;
}
}

66
osu.Game.Rulesets.Osu/Edit/Masks/SpinnerMasks/Components/SpinnerPiece.cs Normal file
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@ -0,0 +1,66 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Game.Graphics;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables.Pieces;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Edit.Masks.SpinnerMasks.Components
{
public class SpinnerPiece : CompositeDrawable
{
private readonly Spinner spinner;
private readonly CircularContainer circle;
public SpinnerPiece(Spinner spinner)
{
this.spinner = spinner;
Origin = Anchor.Centre;
RelativeSizeAxes = Axes.Both;
FillMode = FillMode.Fit;
Size = new Vector2(1.3f);
RingPiece ring;
InternalChildren = new Drawable[]
{
circle = new CircularContainer
{
RelativeSizeAxes = Axes.Both,
Masking = true,
Alpha = 0.5f,
Child = new Box { RelativeSizeAxes = Axes.Both }
},
ring = new RingPiece
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre
}
};
ring.Scale = new Vector2(spinner.Scale);
spinner.PositionChanged += _ => updatePosition();
spinner.StackHeightChanged += _ => updatePosition();
spinner.ScaleChanged += _ => ring.Scale = new Vector2(spinner.Scale);
updatePosition();
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
Colour = colours.Yellow;
}
private void updatePosition() => Position = spinner.Position;
public override bool ReceivePositionalInputAt(Vector2 screenSpacePos) => circle.ReceivePositionalInputAt(screenSpacePos);
}
}

45
osu.Game.Rulesets.Osu/Edit/Masks/SpinnerMasks/SpinnerPlacementMask.cs Normal file
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@ -0,0 +1,45 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Graphics;
using osu.Framework.Input.Events;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Edit.Masks.SpinnerMasks.Components;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.UI;
namespace osu.Game.Rulesets.Osu.Edit.Masks.SpinnerMasks
{
public class SpinnerPlacementMask : PlacementMask
{
public new Spinner HitObject => (Spinner)base.HitObject;
private readonly SpinnerPiece piece;
private bool isPlacingEnd;
public SpinnerPlacementMask()
: base(new Spinner { Position = OsuPlayfield.BASE_SIZE / 2 })
{
InternalChild = piece = new SpinnerPiece(HitObject) { Alpha = 0.5f };
}
protected override bool OnClick(ClickEvent e)
{
if (isPlacingEnd)
{
HitObject.EndTime = EditorClock.CurrentTime;
EndPlacement();
}
else
{
HitObject.StartTime = EditorClock.CurrentTime;
isPlacingEnd = true;
piece.FadeTo(1f, 150, Easing.OutQuint);
}
return true;
}
}
}

24
osu.Game.Rulesets.Osu/Edit/Masks/SpinnerMasks/SpinnerSelectionMask.cs Normal file
View File

@ -0,0 +1,24 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Osu.Edit.Masks.SpinnerMasks.Components;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Edit.Masks.SpinnerMasks
{
public class SpinnerSelectionMask : SelectionMask
{
private readonly SpinnerPiece piece;
public SpinnerSelectionMask(DrawableSpinner spinner)
: base(spinner)
{
InternalChild = piece = new SpinnerPiece((Spinner)spinner.HitObject);
}
public override bool ReceivePositionalInputAt(Vector2 screenSpacePos) => piece.ReceivePositionalInputAt(screenSpacePos);
}
}

25
osu.Game.Rulesets.Osu/Edit/OsuHitObjectComposer.cs
View File

@ -8,7 +8,9 @@ using osu.Game.Beatmaps;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Edit.Tools;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.Osu.Edit.Layers.Selection.Overlays;
using osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks;
using osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks;
using osu.Game.Rulesets.Osu.Edit.Masks.SpinnerMasks;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Rulesets.Osu.UI;
@ -16,32 +18,35 @@ using osu.Game.Rulesets.UI;
namespace osu.Game.Rulesets.Osu.Edit
{
public class OsuHitObjectComposer : HitObjectComposer
public class OsuHitObjectComposer : HitObjectComposer<OsuHitObject>
{
public OsuHitObjectComposer(Ruleset ruleset)
: base(ruleset)
{
}
protected override RulesetContainer CreateRulesetContainer(Ruleset ruleset, WorkingBeatmap beatmap) => new OsuEditRulesetContainer(ruleset, beatmap);
protected override RulesetContainer<OsuHitObject> CreateRulesetContainer(Ruleset ruleset, WorkingBeatmap beatmap)
=> new OsuEditRulesetContainer(ruleset, beatmap);
protected override IReadOnlyList<ICompositionTool> CompositionTools => new ICompositionTool[]
protected override IReadOnlyList<HitObjectCompositionTool> CompositionTools => new HitObjectCompositionTool[]
{
new HitObjectCompositionTool<HitCircle>(),
new HitObjectCompositionTool<Slider>(),
new HitObjectCompositionTool<Spinner>()
new HitCircleCompositionTool(),
new SliderCompositionTool(),
new SpinnerCompositionTool()
};
protected override Container CreateLayerContainer() => new PlayfieldAdjustmentContainer { RelativeSizeAxes = Axes.Both };
public override HitObjectMask CreateMaskFor(DrawableHitObject hitObject)
public override SelectionMask CreateMaskFor(DrawableHitObject hitObject)
{
switch (hitObject)
{
case DrawableHitCircle circle:
return new HitCircleMask(circle);
return new HitCircleSelectionMask(circle);
case DrawableSlider slider:
return new SliderMask(slider);
return new SliderSelectionMask(slider);
case DrawableSpinner spinner:
return new SpinnerSelectionMask(spinner);
}
return base.CreateMaskFor(hitObject);

20
osu.Game.Rulesets.Osu/Edit/SliderCompositionTool.cs Normal file
View File

@ -0,0 +1,20 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Edit.Tools;
using osu.Game.Rulesets.Osu.Edit.Masks.SliderMasks;
using osu.Game.Rulesets.Osu.Objects;
namespace osu.Game.Rulesets.Osu.Edit
{
public class SliderCompositionTool : HitObjectCompositionTool
{
public SliderCompositionTool()
: base(nameof(Slider))
{
}
public override PlacementMask CreatePlacementMask() => new SliderPlacementMask();
}
}

20
osu.Game.Rulesets.Osu/Edit/SpinnerCompositionTool.cs Normal file
View File

@ -0,0 +1,20 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Edit.Tools;
using osu.Game.Rulesets.Osu.Edit.Masks.SpinnerMasks;
using osu.Game.Rulesets.Osu.Objects;
namespace osu.Game.Rulesets.Osu.Edit
{
public class SpinnerCompositionTool : HitObjectCompositionTool
{
public SpinnerCompositionTool()
: base(nameof(Spinner))
{
}
public override PlacementMask CreatePlacementMask() => new SpinnerPlacementMask();
}
}

2
osu.Game.Rulesets.Osu/Mods/OsuModHardRock.cs
View File

@ -37,7 +37,7 @@ namespace osu.Game.Rulesets.Osu.Mods
newControlPoints[i] = new Vector2(slider.ControlPoints[i].X, -slider.ControlPoints[i].Y);
slider.ControlPoints = newControlPoints;
slider.Curve?.Calculate(); // Recalculate the slider curve
slider.Path?.Calculate(); // Recalculate the slider curve
}
}
}

2
osu.Game.Rulesets.Osu/Objects/Drawables/DrawableHitCircle.cs
View File

@ -61,6 +61,8 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
Size = circle.DrawSize;
HitObject.PositionChanged += _ => Position = HitObject.StackedPosition;
HitObject.StackHeightChanged += _ => Position = HitObject.StackedPosition;
HitObject.ScaleChanged += s => Scale = new Vector2(s);
}
public override Color4 AccentColour

13
osu.Game.Rulesets.Osu/Objects/Drawables/DrawableSlider.cs
View File

@ -23,7 +23,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
public readonly DrawableHitCircle HeadCircle;
public readonly DrawableSliderTail TailCircle;
public readonly SliderBody Body;
public readonly SnakingSliderBody Body;
public readonly SliderBall Ball;
public DrawableSlider(Slider s)
@ -38,7 +38,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
InternalChildren = new Drawable[]
{
Body = new SliderBody(s)
Body = new SnakingSliderBody(s)
{
PathWidth = s.Scale * 64,
},
@ -85,6 +85,13 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
}
HitObject.PositionChanged += _ => Position = HitObject.StackedPosition;
HitObject.ScaleChanged += _ =>
{
Body.PathWidth = HitObject.Scale * 64;
Ball.Scale = new Vector2(HitObject.Scale);
};
slider.ControlPointsChanged += _ => Body.Refresh();
}
public override Color4 AccentColour
@ -119,7 +126,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
double completionProgress = MathHelper.Clamp((Time.Current - slider.StartTime) / slider.Duration, 0, 1);
foreach (var c in components.OfType<ISliderProgress>()) c.UpdateProgress(completionProgress);
foreach (var c in components.OfType<ITrackSnaking>()) c.UpdateSnakingPosition(slider.Curve.PositionAt(Body.SnakedStart ?? 0), slider.Curve.PositionAt(Body.SnakedEnd ?? 0));
foreach (var c in components.OfType<ITrackSnaking>()) c.UpdateSnakingPosition(slider.Path.PositionAt(Body.SnakedStart ?? 0), slider.Path.PositionAt(Body.SnakedEnd ?? 0));
foreach (var t in components.OfType<IRequireTracking>()) t.Tracking = Ball.Tracking;
Size = Body.Size;

7
osu.Game.Rulesets.Osu/Objects/Drawables/DrawableSliderHead.cs
View File

@ -16,7 +16,10 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
{
this.slider = slider;
Position = HitObject.Position - slider.Position;
h.PositionChanged += _ => updatePosition();
slider.ControlPointsChanged += _ => updatePosition();
updatePosition();
}
protected override void Update()
@ -33,5 +36,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
public Action<double> OnShake;
protected override void Shake(double maximumLength) => OnShake?.Invoke(maximumLength);
private void updatePosition() => Position = HitObject.Position - slider.Position;
}
}

11
osu.Game.Rulesets.Osu/Objects/Drawables/DrawableSliderTail.cs
View File

@ -8,6 +8,8 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
{
public class DrawableSliderTail : DrawableOsuHitObject, IRequireTracking
{
private readonly Slider slider;
/// <summary>
/// The judgement text is provided by the <see cref="DrawableSlider"/>.
/// </summary>
@ -18,6 +20,8 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
public DrawableSliderTail(Slider slider, SliderTailCircle hitCircle)
: base(hitCircle)
{
this.slider = slider;
Origin = Anchor.Centre;
RelativeSizeAxes = Axes.Both;
@ -25,7 +29,10 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
AlwaysPresent = true;
Position = HitObject.Position - slider.Position;
hitCircle.PositionChanged += _ => updatePosition();
slider.ControlPointsChanged += _ => updatePosition();
updatePosition();
}
protected override void CheckForResult(bool userTriggered, double timeOffset)
@ -33,5 +40,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
if (!userTriggered && timeOffset >= 0)
ApplyResult(r => r.Type = Tracking ? HitResult.Great : HitResult.Miss);
}
private void updatePosition() => Position = HitObject.Position - slider.Position;
}
}

4
osu.Game.Rulesets.Osu/Objects/Drawables/DrawableSpinner.cs
View File

@ -112,6 +112,8 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
Alpha = 0
}
};
s.PositionChanged += _ => Position = s.Position;
}
public float Progress => MathHelper.Clamp(Disc.RotationAbsolute / 360 / Spinner.SpinsRequired, 0, 1);
@ -167,7 +169,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
protected override void Update()
{
Disc.Tracking = OsuActionInputManager.PressedActions.Any(x => x == OsuAction.LeftButton || x == OsuAction.RightButton);
Disc.Tracking = OsuActionInputManager?.PressedActions.Any(x => x == OsuAction.LeftButton || x == OsuAction.RightButton) ?? false;
if (!spmCounter.IsPresent && Disc.Tracking)
spmCounter.FadeIn(HitObject.TimeFadeIn);

20
osu.Game.Rulesets.Osu/Objects/Drawables/Pieces/ManualSliderBody.cs Normal file
View File

@ -0,0 +1,20 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System.Collections.Generic;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Objects.Drawables.Pieces
{
/// <summary>
/// A <see cref="SliderBody"/> with the ability to set the drawn vertices manually.
/// </summary>
public class ManualSliderBody : SliderBody
{
public new void SetVertices(IReadOnlyList<Vector2> vertices)
{
base.SetVertices(vertices);
Size = Path.Size;
}
}
}

12
osu.Game.Rulesets.Osu/Objects/Drawables/Pieces/NumberPiece.cs
View File

@ -4,7 +4,6 @@
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Sprites;
using osu.Game.Graphics.Sprites;
using OpenTK.Graphics;
using osu.Framework.Graphics.Shapes;
@ -14,7 +13,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables.Pieces
{
public class NumberPiece : Container
{
private readonly SpriteText number;
private readonly SkinnableSpriteText number;
public string Text
{
@ -41,15 +40,14 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables.Pieces
},
Child = new Box()
}, s => s.GetTexture("Play/osu/hitcircle") == null),
number = new OsuSpriteText
number = new SkinnableSpriteText("Play/osu/number-text", _ => new OsuSpriteText
{
Text = @"1",
Font = @"Venera",
UseFullGlyphHeight = false,
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
TextSize = 40,
Alpha = 1
}, restrictSize: false)
{
Text = @"1"
}
};
}

129
osu.Game.Rulesets.Osu/Objects/Drawables/Pieces/SliderBody.cs
View File

@ -1,24 +1,22 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using System.Collections.Generic;
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Lines;
using OpenTK.Graphics.ES30;
using OpenTK.Graphics;
using osu.Framework.Graphics.Primitives;
using osu.Game.Rulesets.Objects.Types;
using OpenTK;
using OpenTK.Graphics;
using OpenTK.Graphics.ES30;
namespace osu.Game.Rulesets.Osu.Objects.Drawables.Pieces
{
public class SliderBody : Container, ISliderProgress
public abstract class SliderBody : CompositeDrawable
{
private readonly SliderPath path;
protected Path Path => path;
private readonly BufferedContainer container;
public float PathWidth
@ -30,15 +28,7 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables.Pieces
/// <summary>
/// Offset in absolute coordinates from the start of the curve.
/// </summary>
public Vector2 PathOffset { get; private set; }
public readonly List<Vector2> CurrentCurve = new List<Vector2>();
public readonly Bindable<bool> SnakingIn = new Bindable<bool>();
public readonly Bindable<bool> SnakingOut = new Bindable<bool>();
public double? SnakedStart { get; private set; }
public double? SnakedEnd { get; private set; }
public virtual Vector2 PathOffset => path.PositionInBoundingBox(path.Vertices[0]);
/// <summary>
/// Used to colour the path.
@ -74,28 +64,13 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables.Pieces
public Quad PathDrawQuad => container.ScreenSpaceDrawQuad;
private Vector2 topLeftOffset;
private readonly Slider slider;
public SliderBody(Slider s)
protected SliderBody()
{
slider = s;
Children = new Drawable[]
InternalChild = container = new BufferedContainer
{
container = new BufferedContainer
{
RelativeSizeAxes = Axes.Both,
CacheDrawnFrameBuffer = true,
Children = new Drawable[]
{
path = new SliderPath
{
Blending = BlendingMode.None,
},
}
},
RelativeSizeAxes = Axes.Both,
CacheDrawnFrameBuffer = true,
Child = path = new SliderPath { Blending = BlendingMode.None }
};
container.Attach(RenderbufferInternalFormat.DepthComponent16);
@ -103,80 +78,14 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables.Pieces
public override bool ReceivePositionalInputAt(Vector2 screenSpacePos) => path.ReceivePositionalInputAt(screenSpacePos);
public void SetRange(double p0, double p1)
/// <summary>
/// Sets the vertices of the path which should be drawn by this <see cref="SliderBody"/>.
/// </summary>
/// <param name="vertices">The vertices</param>
protected void SetVertices(IReadOnlyList<Vector2> vertices)
{
if (p0 > p1)
MathHelper.Swap(ref p0, ref p1);
if (updateSnaking(p0, p1))
{
// The path is generated such that its size encloses it. This change of size causes the path
// to move around while snaking, so we need to offset it to make sure it maintains the
// same position as when it is fully snaked.
var newTopLeftOffset = path.PositionInBoundingBox(Vector2.Zero);
path.Position = topLeftOffset - newTopLeftOffset;
container.ForceRedraw();
}
}
[BackgroundDependencyLoader]
private void load()
{
computeSize();
}
private void computeSize()
{
// Generate the entire curve
slider.Curve.GetPathToProgress(CurrentCurve, 0, 1);
foreach (Vector2 p in CurrentCurve)
path.AddVertex(p);
Size = path.Size;
topLeftOffset = path.PositionInBoundingBox(Vector2.Zero);
PathOffset = path.PositionInBoundingBox(CurrentCurve[0]);
}
private bool updateSnaking(double p0, double p1)
{
if (SnakedStart == p0 && SnakedEnd == p1) return false;
SnakedStart = p0;
SnakedEnd = p1;
slider.Curve.GetPathToProgress(CurrentCurve, p0, p1);
path.ClearVertices();
foreach (Vector2 p in CurrentCurve)
path.AddVertex(p);
return true;
}
public void UpdateProgress(double completionProgress)
{
var span = slider.SpanAt(completionProgress);
var spanProgress = slider.ProgressAt(completionProgress);
double start = 0;
double end = SnakingIn ? MathHelper.Clamp((Time.Current - (slider.StartTime - slider.TimePreempt)) / slider.TimeFadeIn, 0, 1) : 1;
if (span >= slider.SpanCount() - 1)
{
if (Math.Min(span, slider.SpanCount() - 1) % 2 == 1)
{
start = 0;
end = SnakingOut ? spanProgress : 1;
}
else
{
start = SnakingOut ? spanProgress : 0;
}
}
SetRange(start, end);
path.Vertices = vertices;
container.ForceRedraw();
}
private class SliderPath : SmoothPath

118
osu.Game.Rulesets.Osu/Objects/Drawables/Pieces/SnakingSliderBody.cs Normal file
View File

@ -0,0 +1,118 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using System.Collections.Generic;
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Game.Rulesets.Objects.Types;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Objects.Drawables.Pieces
{
/// <summary>
/// A <see cref="SliderBody"/> which changes its curve depending on the snaking progress.
/// </summary>
public class SnakingSliderBody : SliderBody, ISliderProgress
{
public readonly List<Vector2> CurrentCurve = new List<Vector2>();
public readonly Bindable<bool> SnakingIn = new Bindable<bool>();
public readonly Bindable<bool> SnakingOut = new Bindable<bool>();
public double? SnakedStart { get; private set; }
public double? SnakedEnd { get; private set; }
public override Vector2 PathOffset => snakedPathOffset;
/// <summary>
/// The top-left position of the path when fully snaked.
/// </summary>
private Vector2 snakedPosition;
/// <summary>
/// The offset of the path from <see cref="snakedPosition"/> when fully snaked.
/// </summary>
private Vector2 snakedPathOffset;
private readonly Slider slider;
public SnakingSliderBody(Slider slider)
{
this.slider = slider;
}
[BackgroundDependencyLoader]
private void load()
{
Refresh();
}
public void UpdateProgress(double completionProgress)
{
var span = slider.SpanAt(completionProgress);
var spanProgress = slider.ProgressAt(completionProgress);
double start = 0;
double end = SnakingIn ? MathHelper.Clamp((Time.Current - (slider.StartTime - slider.TimePreempt)) / slider.TimeFadeIn, 0, 1) : 1;
if (span >= slider.SpanCount() - 1)
{
if (Math.Min(span, slider.SpanCount() - 1) % 2 == 1)
{
start = 0;
end = SnakingOut ? spanProgress : 1;
}
else
{
start = SnakingOut ? spanProgress : 0;
}
}
setRange(start, end);
}
public void Refresh()
{
// Generate the entire curve
slider.Path.GetPathToProgress(CurrentCurve, 0, 1);
SetVertices(CurrentCurve);
// The body is sized to the full path size to avoid excessive autosize computations
Size = Path.Size;
snakedPosition = Path.PositionInBoundingBox(Vector2.Zero);
snakedPathOffset = Path.PositionInBoundingBox(Path.Vertices[0]);
var lastSnakedStart = SnakedStart ?? 0;
var lastSnakedEnd = SnakedEnd ?? 0;
SnakedStart = null;
SnakedEnd = null;
setRange(lastSnakedStart, lastSnakedEnd);
}
private void setRange(double p0, double p1)
{
if (p0 > p1)
MathHelper.Swap(ref p0, ref p1);
if (SnakedStart == p0 && SnakedEnd == p1) return;
SnakedStart = p0;
SnakedEnd = p1;
slider.Path.GetPathToProgress(CurrentCurve, p0, p1);
SetVertices(CurrentCurve);
// The bounding box of the path expands as it snakes, which in turn shifts the position of the path.
// Depending on the direction of expansion, it may appear as if the path is expanding towards the position of the slider
// rather than expanding out from the position of the slider.
// To remove this effect, the path's position is shifted towards its final snaked position
Path.Position = snakedPosition - Path.PositionInBoundingBox(Vector2.Zero);
}
}
}

34
osu.Game.Rulesets.Osu/Objects/OsuHitObject.cs
View File

@ -16,13 +16,15 @@ namespace osu.Game.Rulesets.Osu.Objects
public const double OBJECT_RADIUS = 64;
public event Action<Vector2> PositionChanged;
public event Action<int> StackHeightChanged;
public event Action<float> ScaleChanged;
public double TimePreempt = 600;
public double TimeFadeIn = 400;
private Vector2 position;
public Vector2 Position
public virtual Vector2 Position
{
get => position;
set
@ -44,13 +46,39 @@ namespace osu.Game.Rulesets.Osu.Objects
public Vector2 StackedEndPosition => EndPosition + StackOffset;
public virtual int StackHeight { get; set; }
private int stackHeight;
public int StackHeight
{
get => stackHeight;
set
{
if (stackHeight == value)
return;
stackHeight = value;
StackHeightChanged?.Invoke(value);
}
}
public Vector2 StackOffset => new Vector2(StackHeight * Scale * -6.4f);
public double Radius => OBJECT_RADIUS * Scale;
public float Scale { get; set; } = 1;
private float scale = 1;
public float Scale
{
get => scale;
set
{
if (scale == value)
return;
scale = value;
ScaleChanged?.Invoke(value);
}
}
public virtual bool NewCombo { get; set; }

70
osu.Game.Rulesets.Osu/Objects/Slider.cs
View File

@ -22,7 +22,9 @@ namespace osu.Game.Rulesets.Osu.Objects
/// </summary>
private const float base_scoring_distance = 100;
public double EndTime => StartTime + this.SpanCount() * Curve.Distance / Velocity;
public event Action<Vector2[]> ControlPointsChanged;
public double EndTime => StartTime + this.SpanCount() * Path.Distance / Velocity;
public double Duration => EndTime - StartTime;
public Vector2 StackedPositionAt(double t) => StackedPosition + this.CurvePositionAt(t);
@ -50,24 +52,49 @@ namespace osu.Game.Rulesets.Osu.Objects
}
}
public SliderCurve Curve { get; } = new SliderCurve();
public SliderPath Path { get; } = new SliderPath();
public Vector2[] ControlPoints
{
get { return Curve.ControlPoints; }
set { Curve.ControlPoints = value; }
get => Path.ControlPoints;
set
{
if (Path.ControlPoints == value)
return;
Path.ControlPoints = value;
ControlPointsChanged?.Invoke(value);
if (TailCircle != null)
TailCircle.Position = EndPosition;
}
}
public CurveType CurveType
public PathType PathType
{
get { return Curve.CurveType; }
set { Curve.CurveType = value; }
get { return Path.PathType; }
set { Path.PathType = value; }
}
public double Distance
{
get { return Curve.Distance; }
set { Curve.Distance = value; }
get { return Path.Distance; }
set { Path.Distance = value; }
}
public override Vector2 Position
{
get => base.Position;
set
{
base.Position = value;
if (HeadCircle != null)
HeadCircle.Position = value;
if (TailCircle != null)
TailCircle.Position = EndPosition;
}
}
public double? LegacyLastTickOffset { get; set; }
@ -92,8 +119,21 @@ namespace osu.Game.Rulesets.Osu.Objects
/// </summary>
public double SpanDuration => Duration / this.SpanCount();
public double Velocity;
public double TickDistance;
/// <summary>
/// Velocity of this <see cref="Slider"/>.
/// </summary>
public double Velocity { get; private set; }
/// <summary>
/// Spacing between <see cref="SliderTick"/>s of this <see cref="Slider"/>.
/// </summary>
public double TickDistance { get; private set; }
/// <summary>
/// An extra multiplier that affects the number of <see cref="SliderTick"/>s generated by this <see cref="Slider"/>.
/// An increase in this value increases <see cref="TickDistance"/>, which reduces the number of ticks generated.
/// </summary>
public double TickDistanceMultiplier = 1;
public HitCircle HeadCircle;
public SliderTailCircle TailCircle;
@ -108,7 +148,7 @@ namespace osu.Game.Rulesets.Osu.Objects
double scoringDistance = base_scoring_distance * difficulty.SliderMultiplier * difficultyPoint.SpeedMultiplier;
Velocity = scoringDistance / timingPoint.BeatLength;
TickDistance = scoringDistance / difficulty.SliderTickRate;
TickDistance = scoringDistance / difficulty.SliderTickRate * TickDistanceMultiplier;
}
protected override void CreateNestedHitObjects()
@ -149,7 +189,7 @@ namespace osu.Game.Rulesets.Osu.Objects
private void createTicks()
{
var length = Curve.Distance;
var length = Path.Distance;
var tickDistance = MathHelper.Clamp(TickDistance, 0, length);
if (tickDistance == 0) return;
@ -188,7 +228,7 @@ namespace osu.Game.Rulesets.Osu.Objects
SpanIndex = span,
SpanStartTime = spanStartTime,
StartTime = spanStartTime + timeProgress * SpanDuration,
Position = Position + Curve.PositionAt(distanceProgress),
Position = Position + Path.PositionAt(distanceProgress),
StackHeight = StackHeight,
Scale = Scale,
Samples = sampleList
@ -206,7 +246,7 @@ namespace osu.Game.Rulesets.Osu.Objects
RepeatIndex = repeatIndex,
SpanDuration = SpanDuration,
StartTime = StartTime + repeat * SpanDuration,
Position = Position + Curve.PositionAt(repeat % 2),
Position = Position + Path.PositionAt(repeat % 2),
StackHeight = StackHeight,
Scale = Scale,
Samples = new List<SampleInfo>(RepeatSamples[repeatIndex])

6
osu.Game.Rulesets.Osu/Objects/Spinner.cs
View File

@ -7,6 +7,7 @@ using osu.Game.Rulesets.Objects.Types;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Rulesets.Judgements;
using osu.Game.Rulesets.Osu.Judgements;
using OpenTK;
namespace osu.Game.Rulesets.Osu.Objects
{
@ -31,5 +32,10 @@ namespace osu.Game.Rulesets.Osu.Objects
}
public override Judgement CreateJudgement() => new OsuJudgement();
public override void OffsetPosition(Vector2 offset)
{
// for now we don't want to allow spinners to be moved around.
}
}
}

2
osu.Game.Rulesets.Osu/UI/OsuRulesetContainer.cs
View File

@ -31,7 +31,7 @@ namespace osu.Game.Rulesets.Osu.UI
public override PassThroughInputManager CreateInputManager() => new OsuInputManager(Ruleset.RulesetInfo);
protected override DrawableHitObject<OsuHitObject> GetVisualRepresentation(OsuHitObject h)
public override DrawableHitObject<OsuHitObject> GetVisualRepresentation(OsuHitObject h)
{
switch (h)
{

2
osu.Game.Rulesets.Taiko/UI/TaikoRulesetContainer.cs
View File

@ -78,7 +78,7 @@ namespace osu.Game.Rulesets.Taiko.UI
protected override Playfield CreatePlayfield() => new TaikoPlayfield(Beatmap.ControlPointInfo);
protected override DrawableHitObject<TaikoHitObject> GetVisualRepresentation(TaikoHitObject h)
public override DrawableHitObject<TaikoHitObject> GetVisualRepresentation(TaikoHitObject h)
{
switch (h)
{

21
osu.Game.Tests/Beatmaps/Formats/LegacyBeatmapDecoderTest.cs
View File

@ -8,11 +8,13 @@ using OpenTK.Graphics;
using osu.Game.Tests.Resources;
using System.Linq;
using osu.Game.Audio;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Objects.Types;
using osu.Game.Beatmaps.Formats;
using osu.Game.Beatmaps.Timing;
using osu.Game.Rulesets.Catch.Beatmaps;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Osu;
using osu.Game.Rulesets.Osu.Beatmaps;
using osu.Game.Skinning;
@ -21,6 +23,25 @@ namespace osu.Game.Tests.Beatmaps.Formats
[TestFixture]
public class LegacyBeatmapDecoderTest
{
[Test]
public void TestDecodeBeatmapVersion()
{
using (var resStream = Resource.OpenResource("beatmap-version.osu"))
using (var stream = new StreamReader(resStream))
{
var decoder = Decoder.GetDecoder<Beatmap>(stream);
stream.BaseStream.Position = 0;
stream.DiscardBufferedData();
var working = new TestWorkingBeatmap(decoder.Decode(stream));
Assert.AreEqual(6, working.BeatmapInfo.BeatmapVersion);
Assert.AreEqual(6, working.Beatmap.BeatmapInfo.BeatmapVersion);
Assert.AreEqual(6, working.GetPlayableBeatmap(new OsuRuleset().RulesetInfo).BeatmapInfo.BeatmapVersion);
}
}
[Test]
public void TestDecodeBeatmapGeneral()
{

1
osu.Game.Tests/Resources/beatmap-version.osu Normal file
View File

@ -0,0 +1 @@
osu file format v6

27
osu.Game.Tests/Visual/TestCaseHitObjectComposer.cs
View File

@ -13,14 +13,18 @@ using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Osu;
using osu.Game.Rulesets.Osu.Edit;
using osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks;
using osu.Game.Rulesets.Osu.Edit.Masks.HitCircleMasks.Components;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Screens.Edit.Screens.Compose;
using osu.Game.Screens.Edit.Screens.Compose.Layers;
using osu.Game.Tests.Beatmaps;
namespace osu.Game.Tests.Visual
{
[TestFixture]
public class TestCaseHitObjectComposer : OsuTestCase
[Cached(Type = typeof(IPlacementHandler))]
public class TestCaseHitObjectComposer : OsuTestCase, IPlacementHandler
{
public override IReadOnlyList<Type> RequiredTypes => new[]
{
@ -29,9 +33,14 @@ namespace osu.Game.Tests.Visual
typeof(HitObjectComposer),
typeof(OsuHitObjectComposer),
typeof(HitObjectMaskLayer),
typeof(NotNullAttribute)
typeof(NotNullAttribute),
typeof(HitCirclePiece),
typeof(HitCircleSelectionMask),
typeof(HitCirclePlacementMask),
};
private HitObjectComposer composer;
[BackgroundDependencyLoader]
private void load()
{
@ -49,9 +58,7 @@ namespace osu.Game.Tests.Visual
Vector2.Zero,
new Vector2(216, 0),
},
Distance = 400,
Velocity = 1,
TickDistance = 100,
Distance = 216,
Scale = 0.5f,
}
},
@ -61,7 +68,15 @@ namespace osu.Game.Tests.Visual
Dependencies.CacheAs<IAdjustableClock>(clock);
Dependencies.CacheAs<IFrameBasedClock>(clock);
Child = new OsuHitObjectComposer(new OsuRuleset());
Child = composer = new OsuHitObjectComposer(new OsuRuleset());
}
public void BeginPlacement(HitObject hitObject)
{
}
public void EndPlacement(HitObject hitObject) => composer.Add(hitObject);
public void Delete(HitObject hitObject) => composer.Remove(hitObject);
}
}

1
osu.Game/Beatmaps/BeatmapInfo.cs
View File

@ -19,7 +19,6 @@ namespace osu.Game.Beatmaps
[JsonIgnore]
public int ID { get; set; }
//TODO: should be in database
public int BeatmapVersion;
private int? onlineBeatmapID;

10
osu.Game/Beatmaps/BeatmapManager.cs
View File

@ -148,11 +148,12 @@ namespace osu.Game.Beatmaps
/// </summary>
/// <param name="beatmapSetInfo">The <see cref="BeatmapSetInfo"/> to be downloaded.</param>
/// <param name="noVideo">Whether the beatmap should be downloaded without video. Defaults to false.</param>
public void Download(BeatmapSetInfo beatmapSetInfo, bool noVideo = false)
/// <returns>Downloading can happen</returns>
public bool Download(BeatmapSetInfo beatmapSetInfo, bool noVideo = false)
{
var existing = GetExistingDownload(beatmapSetInfo);
if (existing != null || api == null) return;
if (existing != null || api == null) return false;
if (!api.LocalUser.Value.IsSupporter)
{
@ -161,7 +162,7 @@ namespace osu.Game.Beatmaps
Icon = FontAwesome.fa_superpowers,
Text = "You gotta be an osu!supporter to download for now 'yo"
});
return;
return false;
}
var downloadNotification = new DownloadNotification
@ -227,6 +228,7 @@ namespace osu.Game.Beatmaps
// don't run in the main api queue as this is a long-running task.
Task.Factory.StartNew(() => request.Perform(api), TaskCreationOptions.LongRunning);
BeatmapDownloadBegan?.Invoke(request);
return true;
}
protected override void PresentCompletedImport(IEnumerable<BeatmapSetInfo> imported)
@ -348,7 +350,7 @@ namespace osu.Game.Beatmaps
OnlineBeatmapSetID = beatmap.BeatmapInfo.BeatmapSet?.OnlineBeatmapSetID,
Beatmaps = new List<BeatmapInfo>(),
Hash = computeBeatmapSetHash(reader),
Metadata = beatmap.Metadata
Metadata = beatmap.Metadata,
};
}

8
osu.Game/Beatmaps/Drawables/BeatmapSetDownloader.cs
View File

@ -71,9 +71,11 @@ namespace osu.Game.Beatmaps.Drawables
if (DownloadState.Value > DownloadStatus.NotDownloaded)
return;
beatmaps.Download(set, noVideo);
DownloadState.Value = DownloadStatus.Downloading;
if (beatmaps.Download(set, noVideo))
{
// Only change state if download can happen
DownloadState.Value = DownloadStatus.Downloading;
}
}
private void setAdded(BeatmapSetInfo s)

10
osu.Game/Beatmaps/DummyWorkingBeatmap.cs
View File

@ -26,15 +26,7 @@ namespace osu.Game.Beatmaps
Title = "no beatmaps available!"
},
BeatmapSet = new BeatmapSetInfo(),
BaseDifficulty = new BeatmapDifficulty
{
DrainRate = 0,
CircleSize = 0,
OverallDifficulty = 0,
ApproachRate = 0,
SliderMultiplier = 0,
SliderTickRate = 0,
},
BaseDifficulty = new BeatmapDifficulty(),
Ruleset = new DummyRulesetInfo()
})
{

7
osu.Game/Beatmaps/WorkingBeatmap.cs
View File

@ -41,8 +41,13 @@ namespace osu.Game.Beatmaps
beatmap = new RecyclableLazy<IBeatmap>(() =>
{
var b = GetBeatmap() ?? new Beatmap();
// use the database-backed info.
// The original beatmap version needs to be preserved as the database doesn't contain it
BeatmapInfo.BeatmapVersion = b.BeatmapInfo.BeatmapVersion;
// Use the database-backed info for more up-to-date values (beatmap id, ranked status, etc)
b.BeatmapInfo = BeatmapInfo;
return b;
});

6
osu.Game/Online/API/Requests/SearchBeatmapSetsRequest.cs
View File

@ -1,16 +1,14 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System.Collections.Generic;
using System.ComponentModel;
using osu.Game.Online.API.Requests.Responses;
using osu.Game.Overlays;
using osu.Game.Overlays.Direct;
using osu.Game.Rulesets;
namespace osu.Game.Online.API.Requests
{
public class SearchBeatmapSetsRequest : APIRequest<IEnumerable<APIBeatmapSet>>
public class SearchBeatmapSetsRequest : APIRequest<SearchBeatmapSetsResponse>
{
private readonly string query;
private readonly RulesetInfo ruleset;
@ -35,6 +33,7 @@ namespace osu.Game.Online.API.Requests
public enum BeatmapSearchCategory
{
Any = 7,
[Description("Ranked & Approved")]
RankedApproved = 0,
Approved = 1,
@ -43,6 +42,7 @@ namespace osu.Game.Online.API.Requests
Qualified = 3,
Pending = 4,
Graveyard = 5,
[Description("My Maps")]
MyMaps = 6,
}

20
osu.Game/Online/API/Requests/SearchBeatmapSetsResponse.cs Normal file
View File

@ -0,0 +1,20 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System.Collections.Generic;
using Newtonsoft.Json;
using osu.Game.Online.API.Requests.Responses;
namespace osu.Game.Online.API.Requests
{
public class SearchBeatmapSetsResponse
{
public IEnumerable<APIBeatmapSet> BeatmapSets;
/// <summary>
/// A collection of parameters which should be passed to the search endpoint to fetch the next page.
/// </summary>
[JsonProperty("cursor")]
public dynamic CursorJson;
}
}

2
osu.Game/Overlays/DirectOverlay.cs
View File

@ -288,7 +288,7 @@ namespace osu.Game.Overlays
{
Task.Run(() =>
{
var sets = response.Select(r => r.ToBeatmapSet(rulesets)).ToList();
var sets = response.BeatmapSets.Select(r => r.ToBeatmapSet(rulesets)).ToList();
// may not need scheduling; loads async internally.
Schedule(() =>

106
osu.Game/Rulesets/Edit/EditRulesetContainer.cs Normal file
View File

@ -0,0 +1,106 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System.Linq;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.UI;
namespace osu.Game.Rulesets.Edit
{
public abstract class EditRulesetContainer : CompositeDrawable
{
/// <summary>
/// The <see cref="Playfield"/> contained by this <see cref="EditRulesetContainer"/>.
/// </summary>
public abstract Playfield Playfield { get; }
internal EditRulesetContainer()
{
RelativeSizeAxes = Axes.Both;
}
/// <summary>
/// Adds a <see cref="HitObject"/> to the <see cref="Beatmap"/> and displays a visual representation of it.
/// </summary>
/// <param name="hitObject">The <see cref="HitObject"/> to add.</param>
/// <returns>The visual representation of <paramref name="hitObject"/>.</returns>
internal abstract DrawableHitObject Add(HitObject hitObject);
/// <summary>
/// Removes a <see cref="HitObject"/> from the <see cref="Beatmap"/> and the display.
/// </summary>
/// <param name="hitObject">The <see cref="HitObject"/> to remove.</param>
/// <returns>The visual representation of the removed <paramref name="hitObject"/>.</returns>
internal abstract DrawableHitObject Remove(HitObject hitObject);
}
public class EditRulesetContainer<TObject> : EditRulesetContainer
where TObject : HitObject
{
public override Playfield Playfield => rulesetContainer.Playfield;
private Ruleset ruleset => rulesetContainer.Ruleset;
private Beatmap<TObject> beatmap => rulesetContainer.Beatmap;
private readonly RulesetContainer<TObject> rulesetContainer;
public EditRulesetContainer(RulesetContainer<TObject> rulesetContainer)
{
this.rulesetContainer = rulesetContainer;
InternalChild = rulesetContainer;
Playfield.DisplayJudgements.Value = false;
}
internal override DrawableHitObject Add(HitObject hitObject)
{
var tObject = (TObject)hitObject;
// Add to beatmap, preserving sorting order
var insertionIndex = beatmap.HitObjects.FindLastIndex(h => h.StartTime <= hitObject.StartTime);
beatmap.HitObjects.Insert(insertionIndex + 1, tObject);
// Process object
var processor = ruleset.CreateBeatmapProcessor(beatmap);
processor.PreProcess();
tObject.ApplyDefaults(beatmap.ControlPointInfo, beatmap.BeatmapInfo.BaseDifficulty);
processor.PostProcess();
// Add visual representation
var drawableObject = rulesetContainer.GetVisualRepresentation(tObject);
rulesetContainer.Playfield.Add(drawableObject);
rulesetContainer.Playfield.PostProcess();
return drawableObject;
}
internal override DrawableHitObject Remove(HitObject hitObject)
{
var tObject = (TObject)hitObject;
// Remove from beatmap
beatmap.HitObjects.Remove(tObject);
// Process the beatmap
var processor = ruleset.CreateBeatmapProcessor(beatmap);
processor.PreProcess();
processor.PostProcess();
// Remove visual representation
var drawableObject = Playfield.AllHitObjects.Single(d => d.HitObject == hitObject);
rulesetContainer.Playfield.Remove(drawableObject);
rulesetContainer.Playfield.PostProcess();
return drawableObject;
}
}
}

82
osu.Game/Rulesets/Edit/HitObjectComposer.cs
View File

@ -13,6 +13,7 @@ using osu.Framework.Timing;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Configuration;
using osu.Game.Rulesets.Edit.Tools;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.UI;
using osu.Game.Screens.Edit.Screens.Compose.Layers;
@ -22,21 +23,24 @@ namespace osu.Game.Rulesets.Edit
{
public abstract class HitObjectComposer : CompositeDrawable
{
private readonly Ruleset ruleset;
public IEnumerable<DrawableHitObject> HitObjects => rulesetContainer.Playfield.AllHitObjects;
protected ICompositionTool CurrentTool { get; private set; }
protected readonly Ruleset Ruleset;
protected readonly IBindable<WorkingBeatmap> Beatmap = new Bindable<WorkingBeatmap>();
protected IRulesetConfigManager Config { get; private set; }
private readonly List<Container> layerContainers = new List<Container>();
private readonly IBindable<WorkingBeatmap> beatmap = new Bindable<WorkingBeatmap>();
private RulesetContainer rulesetContainer;
private EditRulesetContainer rulesetContainer;
protected HitObjectComposer(Ruleset ruleset)
private HitObjectMaskLayer maskLayer;
private PlacementContainer placementContainer;
internal HitObjectComposer(Ruleset ruleset)
{
this.ruleset = ruleset;
Ruleset = ruleset;
RelativeSizeAxes = Axes.Both;
}
@ -44,11 +48,11 @@ namespace osu.Game.Rulesets.Edit
[BackgroundDependencyLoader]
private void load(IBindableBeatmap beatmap, IFrameBasedClock framedClock)
{
this.beatmap.BindTo(beatmap);
Beatmap.BindTo(beatmap);
try
{
rulesetContainer = CreateRulesetContainer(ruleset, beatmap.Value);
rulesetContainer = CreateRulesetContainer();
rulesetContainer.Clock = framedClock;
}
catch (Exception e)
@ -57,14 +61,15 @@ namespace osu.Game.Rulesets.Edit
return;
}
var layerBelowRuleset = new BorderLayer
{
RelativeSizeAxes = Axes.Both,
Child = CreateLayerContainer()
};
var layerBelowRuleset = CreateLayerContainer();
layerBelowRuleset.Child = new BorderLayer { RelativeSizeAxes = Axes.Both };
var layerAboveRuleset = CreateLayerContainer();
layerAboveRuleset.Child = new HitObjectMaskLayer();
layerAboveRuleset.Children = new Drawable[]
{
maskLayer = new HitObjectMaskLayer(),
placementContainer = new PlacementContainer(),
};
layerContainers.Add(layerBelowRuleset);
layerContainers.Add(layerAboveRuleset);
@ -107,8 +112,8 @@ namespace osu.Game.Rulesets.Edit
};
toolboxCollection.Items =
CompositionTools.Select(t => new RadioButton(t.Name, () => setCompositionTool(t)))
.Prepend(new RadioButton("Select", () => setCompositionTool(null)))
CompositionTools.Select(t => new RadioButton(t.Name, () => placementContainer.CurrentTool = t))
.Prepend(new RadioButton("Select", () => placementContainer.CurrentTool = null))
.ToList();
toolboxCollection.Items[0].Select();
@ -119,18 +124,11 @@ namespace osu.Game.Rulesets.Edit
var dependencies = new DependencyContainer(base.CreateChildDependencies(parent));
dependencies.CacheAs(this);
Config = dependencies.Get<RulesetConfigCache>().GetConfigFor(ruleset);
Config = dependencies.Get<RulesetConfigCache>().GetConfigFor(Ruleset);
return dependencies;
}
protected override void LoadComplete()
{
base.LoadComplete();
rulesetContainer.Playfield.DisplayJudgements.Value = false;
}
protected override void UpdateAfterChildren()
{
base.UpdateAfterChildren();
@ -144,17 +142,27 @@ namespace osu.Game.Rulesets.Edit
});
}
private void setCompositionTool(ICompositionTool tool) => CurrentTool = tool;
/// <summary>
/// Adds a <see cref="HitObject"/> to the <see cref="Beatmaps.Beatmap"/> and visualises it.
/// </summary>
/// <param name="hitObject">The <see cref="HitObject"/> to add.</param>
public void Add(HitObject hitObject)
{
maskLayer.AddMaskFor(rulesetContainer.Add(hitObject));
placementContainer.Refresh();
}
protected virtual RulesetContainer CreateRulesetContainer(Ruleset ruleset, WorkingBeatmap beatmap) => ruleset.CreateRulesetContainerWith(beatmap);
public void Remove(HitObject hitObject) => maskLayer.RemoveMaskFor(rulesetContainer.Remove(hitObject));
protected abstract IReadOnlyList<ICompositionTool> CompositionTools { get; }
internal abstract EditRulesetContainer CreateRulesetContainer();
protected abstract IReadOnlyList<HitObjectCompositionTool> CompositionTools { get; }
/// <summary>
/// Creates a <see cref="HitObjectMask"/> for a specific <see cref="DrawableHitObject"/>.
/// Creates a <see cref="SelectionMask"/> for a specific <see cref="DrawableHitObject"/>.
/// </summary>
/// <param name="hitObject">The <see cref="DrawableHitObject"/> to create the overlay for.</param>
public virtual HitObjectMask CreateMaskFor(DrawableHitObject hitObject) => null;
public virtual SelectionMask CreateMaskFor(DrawableHitObject hitObject) => null;
/// <summary>
/// Creates a <see cref="MaskSelection"/> which outlines <see cref="DrawableHitObject"/>s
@ -167,4 +175,18 @@ namespace osu.Game.Rulesets.Edit
/// </summary>
protected virtual Container CreateLayerContainer() => new Container { RelativeSizeAxes = Axes.Both };
}
public abstract class HitObjectComposer<TObject> : HitObjectComposer
where TObject : HitObject
{
protected HitObjectComposer(Ruleset ruleset)
: base(ruleset)
{
}
internal override EditRulesetContainer CreateRulesetContainer()
=> new EditRulesetContainer<TObject>(CreateRulesetContainer(Ruleset, Beatmap.Value));
protected abstract RulesetContainer<TObject> CreateRulesetContainer(Ruleset ruleset, WorkingBeatmap beatmap);
}
}

96
osu.Game/Rulesets/Edit/PlacementMask.cs Normal file
View File

@ -0,0 +1,96 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Allocation;
using osu.Framework.Configuration;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Input;
using osu.Framework.Input.Events;
using osu.Framework.Timing;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Objects;
using osu.Game.Screens.Edit.Screens.Compose;
using OpenTK;
namespace osu.Game.Rulesets.Edit
{
/// <summary>
/// A mask which governs the creation of a new <see cref="HitObject"/> to actualisation.
/// </summary>
public abstract class PlacementMask : CompositeDrawable, IRequireHighFrequencyMousePosition
{
/// <summary>
/// The <see cref="HitObject"/> that is being placed.
/// </summary>
protected readonly HitObject HitObject;
protected IClock EditorClock { get; private set; }
private readonly IBindable<WorkingBeatmap> beatmap = new Bindable<WorkingBeatmap>();
[Resolved]
private IPlacementHandler placementHandler { get; set; }
protected PlacementMask(HitObject hitObject)
{
HitObject = hitObject;
RelativeSizeAxes = Axes.Both;
}
[BackgroundDependencyLoader]
private void load(IBindableBeatmap beatmap, IAdjustableClock clock)
{
this.beatmap.BindTo(beatmap);
EditorClock = clock;
ApplyDefaultsToHitObject();
}
private bool placementBegun;
/// <summary>
/// Signals that the placement of <see cref="HitObject"/> has started.
/// </summary>
protected void BeginPlacement()
{
placementHandler.BeginPlacement(HitObject);
placementBegun = true;
}
/// <summary>
/// Signals that the placement of <see cref="HitObject"/> has finished.
/// This will destroy this <see cref="PlacementMask"/>, and add the <see cref="HitObject"/> to the <see cref="Beatmap"/>.
/// </summary>
protected void EndPlacement()
{
if (!placementBegun)
BeginPlacement();
placementHandler.EndPlacement(HitObject);
}
/// <summary>
/// Invokes <see cref="HitObject.ApplyDefaults"/>, refreshing <see cref="HitObject.NestedHitObjects"/> and parameters for the <see cref="HitObject"/>.
/// </summary>
protected void ApplyDefaultsToHitObject() => HitObject.ApplyDefaults(beatmap.Value.Beatmap.ControlPointInfo, beatmap.Value.Beatmap.BeatmapInfo.BaseDifficulty);
public override bool ReceivePositionalInputAt(Vector2 screenSpacePos) => Parent?.ReceivePositionalInputAt(screenSpacePos) ?? false;
protected override bool Handle(UIEvent e)
{
base.Handle(e);
switch (e)
{
case ScrollEvent _:
return false;
case MouseEvent _:
return true;
default:
return false;
}
}
}
}

39
osu.Game/Rulesets/Edit/HitObjectMask.cs → osu.Game/Rulesets/Edit/SelectionMask.cs
View File

@ -3,6 +3,7 @@
using System;
using osu.Framework;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Primitives;
using osu.Framework.Input.Events;
@ -16,31 +17,31 @@ namespace osu.Game.Rulesets.Edit
/// <summary>
/// A mask placed above a <see cref="DrawableHitObject"/> adding editing functionality.
/// </summary>
public class HitObjectMask : CompositeDrawable, IStateful<SelectionState>
public class SelectionMask : CompositeDrawable, IStateful<SelectionState>
{
/// <summary>
/// Invoked when this <see cref="HitObjectMask"/> has been selected.
/// Invoked when this <see cref="SelectionMask"/> has been selected.
/// </summary>
public event Action<HitObjectMask> Selected;
public event Action<SelectionMask> Selected;
/// <summary>
/// Invoked when this <see cref="HitObjectMask"/> has been deselected.
/// Invoked when this <see cref="SelectionMask"/> has been deselected.
/// </summary>
public event Action<HitObjectMask> Deselected;
public event Action<SelectionMask> Deselected;
/// <summary>
/// Invoked when this <see cref="HitObjectMask"/> has requested selection.
/// Invoked when this <see cref="SelectionMask"/> has requested selection.
/// Will fire even if already selected. Does not actually perform selection.
/// </summary>
public event Action<HitObjectMask, InputState> SelectionRequested;
public event Action<SelectionMask, InputState> SelectionRequested;
/// <summary>
/// Invoked when this <see cref="HitObjectMask"/> has requested drag.
/// Invoked when this <see cref="SelectionMask"/> has requested drag.
/// </summary>
public event Action<HitObjectMask, Vector2, InputState> DragRequested;
public event Action<SelectionMask, Vector2, InputState> DragRequested;
/// <summary>
/// The <see cref="DrawableHitObject"/> which this <see cref="HitObjectMask"/> applies to.
/// The <see cref="DrawableHitObject"/> which this <see cref="SelectionMask"/> applies to.
/// </summary>
public readonly DrawableHitObject HitObject;
@ -48,10 +49,12 @@ namespace osu.Game.Rulesets.Edit
public override bool HandlePositionalInput => ShouldBeAlive;
public override bool RemoveWhenNotAlive => false;
public HitObjectMask(DrawableHitObject hitObject)
public SelectionMask(DrawableHitObject hitObject)
{
HitObject = hitObject;
RelativeSizeAxes = Axes.Both;
AlwaysPresent = true;
Alpha = 0;
}
@ -83,17 +86,19 @@ namespace osu.Game.Rulesets.Edit
}
/// <summary>
/// Selects this <see cref="HitObjectMask"/>, causing it to become visible.
/// Selects this <see cref="SelectionMask"/>, causing it to become visible.
/// </summary>
public void Select() => State = SelectionState.Selected;
/// <summary>
/// Deselects this <see cref="HitObjectMask"/>, causing it to become invisible.
/// Deselects this <see cref="SelectionMask"/>, causing it to become invisible.
/// </summary>
public void Deselect() => State = SelectionState.NotSelected;
public bool IsSelected => State == SelectionState.Selected;
public override bool ReceivePositionalInputAt(Vector2 screenSpacePos) => HitObject.ReceivePositionalInputAt(screenSpacePos);
private bool selectionRequested;
protected override bool OnMouseDown(MouseDownEvent e)
@ -130,13 +135,13 @@ namespace osu.Game.Rulesets.Edit
}
/// <summary>
/// The screen-space point that causes this <see cref="HitObjectMask"/> to be selected.
/// The screen-space point that causes this <see cref="SelectionMask"/> to be selected.
/// </summary>
public virtual Vector2 SelectionPoint => ScreenSpaceDrawQuad.Centre;
public virtual Vector2 SelectionPoint => HitObject.ScreenSpaceDrawQuad.Centre;
/// <summary>
/// The screen-space quad that outlines this <see cref="HitObjectMask"/> for selections.
/// The screen-space quad that outlines this <see cref="SelectionMask"/> for selections.
/// </summary>
public virtual Quad SelectionQuad => ScreenSpaceDrawQuad;
public virtual Quad SelectionQuad => HitObject.ScreenSpaceDrawQuad;
}
}

16
osu.Game/Rulesets/Edit/Tools/HitObjectCompositionTool.cs
View File

@ -1,23 +1,17 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Objects;
namespace osu.Game.Rulesets.Edit.Tools
{
public class HitObjectCompositionTool<T> : ICompositionTool
where T : HitObject
public abstract class HitObjectCompositionTool
{
public string Name { get; }
public readonly string Name;
public HitObjectCompositionTool()
: this(typeof(T).Name)
{
}
public HitObjectCompositionTool(string name)
protected HitObjectCompositionTool(string name)
{
Name = name;
}
public abstract PlacementMask CreatePlacementMask();
}
}

10
osu.Game/Rulesets/Edit/Tools/ICompositionTool.cs
View File

@ -1,10 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
namespace osu.Game.Rulesets.Edit.Tools
{
public interface ICompositionTool
{
string Name { get; }
}
}

22
osu.Game/Rulesets/Mods/IApplicableToBeatmap.cs Normal file
View File

@ -0,0 +1,22 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Objects;
namespace osu.Game.Rulesets.Mods
{
/// <summary>
/// Interface for a <see cref="Mod"/> that applies changes to a <see cref="Beatmap"/>
/// after conversion and post-processing has completed.
/// </summary>
public interface IApplicableToBeatmap<TObject> : IApplicableMod
where TObject : HitObject
{
/// <summary>
/// Applies this <see cref="IApplicableToBeatmap{TObject}"/> to a <see cref="Beatmap{TObject}"/>.
/// </summary>
/// <param name="beatmap">The <see cref="Beatmap{TObject}"/> to apply to.</param>
void ApplyToBeatmap(Beatmap<TObject> beatmap);
}
}

151
osu.Game/Rulesets/Objects/BezierApproximator.cs
View File

@ -1,151 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using System.Collections.Generic;
using OpenTK;
namespace osu.Game.Rulesets.Objects
{
public readonly ref struct BezierApproximator
{
private readonly int count;
private readonly ReadOnlySpan<Vector2> controlPoints;
private readonly Vector2[] subdivisionBuffer1;
private readonly Vector2[] subdivisionBuffer2;
private const float tolerance = 0.25f;
private const float tolerance_sq = tolerance * tolerance;
public BezierApproximator(ReadOnlySpan<Vector2> controlPoints)
{
this.controlPoints = controlPoints;
count = controlPoints.Length;
subdivisionBuffer1 = new Vector2[count];
subdivisionBuffer2 = new Vector2[count * 2 - 1];
}
/// <summary>
/// Make sure the 2nd order derivative (approximated using finite elements) is within tolerable bounds.
/// NOTE: The 2nd order derivative of a 2d curve represents its curvature, so intuitively this function
/// checks (as the name suggests) whether our approximation is _locally_ "flat". More curvy parts
/// need to have a denser approximation to be more "flat".
/// </summary>
/// <param name="controlPoints">The control points to check for flatness.</param>
/// <returns>Whether the control points are flat enough.</returns>
private static bool isFlatEnough(Vector2[] controlPoints)
{
for (int i = 1; i < controlPoints.Length - 1; i++)
if ((controlPoints[i - 1] - 2 * controlPoints[i] + controlPoints[i + 1]).LengthSquared > tolerance_sq * 4)
return false;
return true;
}
/// <summary>
/// Subdivides n control points representing a bezier curve into 2 sets of n control points, each
/// describing a bezier curve equivalent to a half of the original curve. Effectively this splits
/// the original curve into 2 curves which result in the original curve when pieced back together.
/// </summary>
/// <param name="controlPoints">The control points to split.</param>
/// <param name="l">Output: The control points corresponding to the left half of the curve.</param>
/// <param name="r">Output: The control points corresponding to the right half of the curve.</param>
private void subdivide(Vector2[] controlPoints, Vector2[] l, Vector2[] r)
{
Vector2[] midpoints = subdivisionBuffer1;
for (int i = 0; i < count; ++i)
midpoints[i] = controlPoints[i];
for (int i = 0; i < count; i++)
{
l[i] = midpoints[0];
r[count - i - 1] = midpoints[count - i - 1];
for (int j = 0; j < count - i - 1; j++)
midpoints[j] = (midpoints[j] + midpoints[j + 1]) / 2;
}
}
/// <summary>
/// This uses <a href="https://en.wikipedia.org/wiki/De_Casteljau%27s_algorithm">De Casteljau's algorithm</a> to obtain an optimal
/// piecewise-linear approximation of the bezier curve with the same amount of points as there are control points.
/// </summary>
/// <param name="controlPoints">The control points describing the bezier curve to be approximated.</param>
/// <param name="output">The points representing the resulting piecewise-linear approximation.</param>
private void approximate(Vector2[] controlPoints, List<Vector2> output)
{
Vector2[] l = subdivisionBuffer2;
Vector2[] r = subdivisionBuffer1;
subdivide(controlPoints, l, r);
for (int i = 0; i < count - 1; ++i)
l[count + i] = r[i + 1];
output.Add(controlPoints[0]);
for (int i = 1; i < count - 1; ++i)
{
int index = 2 * i;
Vector2 p = 0.25f * (l[index - 1] + 2 * l[index] + l[index + 1]);
output.Add(p);
}
}
/// <summary>
/// Creates a piecewise-linear approximation of a bezier curve, by adaptively repeatedly subdividing
/// the control points until their approximation error vanishes below a given threshold.
/// </summary>
/// <returns>A list of vectors representing the piecewise-linear approximation.</returns>
public List<Vector2> CreateBezier()
{
List<Vector2> output = new List<Vector2>();
if (count == 0)
return output;
Stack<Vector2[]> toFlatten = new Stack<Vector2[]>();
Stack<Vector2[]> freeBuffers = new Stack<Vector2[]>();
// "toFlatten" contains all the curves which are not yet approximated well enough.
// We use a stack to emulate recursion without the risk of running into a stack overflow.
// (More specifically, we iteratively and adaptively refine our curve with a
// <a href="https://en.wikipedia.org/wiki/Depth-first_search">Depth-first search</a>
// over the tree resulting from the subdivisions we make.)
toFlatten.Push(controlPoints.ToArray());
Vector2[] leftChild = subdivisionBuffer2;
while (toFlatten.Count > 0)
{
Vector2[] parent = toFlatten.Pop();
if (isFlatEnough(parent))
{
// If the control points we currently operate on are sufficiently "flat", we use
// an extension to De Casteljau's algorithm to obtain a piecewise-linear approximation
// of the bezier curve represented by our control points, consisting of the same amount
// of points as there are control points.
approximate(parent, output);
freeBuffers.Push(parent);
continue;
}
// If we do not yet have a sufficiently "flat" (in other words, detailed) approximation we keep
// subdividing the curve we are currently operating on.
Vector2[] rightChild = freeBuffers.Count > 0 ? freeBuffers.Pop() : new Vector2[count];
subdivide(parent, leftChild, rightChild);
// We re-use the buffer of the parent for one of the children, so that we save one allocation per iteration.
for (int i = 0; i < count; ++i)
parent[i] = leftChild[i];
toFlatten.Push(rightChild);
toFlatten.Push(parent);
}
output.Add(controlPoints[count - 1]);
return output;
}
}
}

70
osu.Game/Rulesets/Objects/CatmullApproximator.cs
View File

@ -1,70 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using System.Collections.Generic;
using OpenTK;
namespace osu.Game.Rulesets.Objects
{
public readonly ref struct CatmullApproximator
{
/// <summary>
/// The amount of pieces to calculate for each controlpoint quadruplet.
/// </summary>
private const int detail = 50;
private readonly ReadOnlySpan<Vector2> controlPoints;
public CatmullApproximator(ReadOnlySpan<Vector2> controlPoints)
{
this.controlPoints = controlPoints;
}
/// <summary>
/// Creates a piecewise-linear approximation of a Catmull-Rom spline.
/// </summary>
/// <returns>A list of vectors representing the piecewise-linear approximation.</returns>
public List<Vector2> CreateCatmull()
{
var result = new List<Vector2>((controlPoints.Length - 1) * detail * 2);
for (int i = 0; i < controlPoints.Length - 1; i++)
{
var v1 = i > 0 ? controlPoints[i - 1] : controlPoints[i];
var v2 = controlPoints[i];
var v3 = i < controlPoints.Length - 1 ? controlPoints[i + 1] : v2 + v2 - v1;
var v4 = i < controlPoints.Length - 2 ? controlPoints[i + 2] : v3 + v3 - v2;
for (int c = 0; c < detail; c++)
{
result.Add(findPoint(ref v1, ref v2, ref v3, ref v4, (float)c / detail));
result.Add(findPoint(ref v1, ref v2, ref v3, ref v4, (float)(c + 1) / detail));
}
}
return result;
}
/// <summary>
/// Finds a point on the spline at the position of a parameter.
/// </summary>
/// <param name="vec1">The first vector.</param>
/// <param name="vec2">The second vector.</param>
/// <param name="vec3">The third vector.</param>
/// <param name="vec4">The fourth vector.</param>
/// <param name="t">The parameter at which to find the point on the spline, in the range [0, 1].</param>
/// <returns>The point on the spline at <paramref name="t"/>.</returns>
private Vector2 findPoint(ref Vector2 vec1, ref Vector2 vec2, ref Vector2 vec3, ref Vector2 vec4, float t)
{
float t2 = t * t;
float t3 = t * t2;
Vector2 result;
result.X = 0.5f * (2f * vec2.X + (-vec1.X + vec3.X) * t + (2f * vec1.X - 5f * vec2.X + 4f * vec3.X - vec4.X) * t2 + (-vec1.X + 3f * vec2.X - 3f * vec3.X + vec4.X) * t3);
result.Y = 0.5f * (2f * vec2.Y + (-vec1.Y + vec3.Y) * t + (2f * vec1.Y - 5f * vec2.Y + 4f * vec3.Y - vec4.Y) * t2 + (-vec1.Y + 3f * vec2.Y - 3f * vec3.Y + vec4.Y) * t3);
return result;
}
}
}

97
osu.Game/Rulesets/Objects/CircularArcApproximator.cs
View File

@ -1,97 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using System.Collections.Generic;
using osu.Framework.MathUtils;
using OpenTK;
namespace osu.Game.Rulesets.Objects
{
public readonly ref struct CircularArcApproximator
{
private const float tolerance = 0.1f;
private readonly ReadOnlySpan<Vector2> controlPoints;
public CircularArcApproximator(ReadOnlySpan<Vector2> controlPoints)
{
this.controlPoints = controlPoints;
}
/// <summary>
/// Creates a piecewise-linear approximation of a circular arc curve.
/// </summary>
/// <returns>A list of vectors representing the piecewise-linear approximation.</returns>
public List<Vector2> CreateArc()
{
Vector2 a = controlPoints[0];
Vector2 b = controlPoints[1];
Vector2 c = controlPoints[2];
float aSq = (b - c).LengthSquared;
float bSq = (a - c).LengthSquared;
float cSq = (a - b).LengthSquared;
// If we have a degenerate triangle where a side-length is almost zero, then give up and fall
// back to a more numerically stable method.
if (Precision.AlmostEquals(aSq, 0) || Precision.AlmostEquals(bSq, 0) || Precision.AlmostEquals(cSq, 0))
return new List<Vector2>();
float s = aSq * (bSq + cSq - aSq);
float t = bSq * (aSq + cSq - bSq);
float u = cSq * (aSq + bSq - cSq);
float sum = s + t + u;
// If we have a degenerate triangle with an almost-zero size, then give up and fall
// back to a more numerically stable method.
if (Precision.AlmostEquals(sum, 0))
return new List<Vector2>();
Vector2 centre = (s * a + t * b + u * c) / sum;
Vector2 dA = a - centre;
Vector2 dC = c - centre;
float r = dA.Length;
double thetaStart = Math.Atan2(dA.Y, dA.X);
double thetaEnd = Math.Atan2(dC.Y, dC.X);
while (thetaEnd < thetaStart)
thetaEnd += 2 * Math.PI;
double dir = 1;
double thetaRange = thetaEnd - thetaStart;
// Decide in which direction to draw the circle, depending on which side of
// AC B lies.
Vector2 orthoAtoC = c - a;
orthoAtoC = new Vector2(orthoAtoC.Y, -orthoAtoC.X);
if (Vector2.Dot(orthoAtoC, b - a) < 0)
{
dir = -dir;
thetaRange = 2 * Math.PI - thetaRange;
}
// We select the amount of points for the approximation by requiring the discrete curvature
// to be smaller than the provided tolerance. The exact angle required to meet the tolerance
// is: 2 * Math.Acos(1 - TOLERANCE / r)
// The special case is required for extremely short sliders where the radius is smaller than
// the tolerance. This is a pathological rather than a realistic case.
int amountPoints = 2 * r <= tolerance ? 2 : Math.Max(2, (int)Math.Ceiling(thetaRange / (2 * Math.Acos(1 - tolerance / r))));
List<Vector2> output = new List<Vector2>(amountPoints);
for (int i = 0; i < amountPoints; ++i)
{
double fract = (double)i / (amountPoints - 1);
double theta = thetaStart + dir * fract * thetaRange;
Vector2 o = new Vector2((float)Math.Cos(theta), (float)Math.Sin(theta)) * r;
output.Add(centre + o);
}
return output;
}
}
}

4
osu.Game/Rulesets/Objects/Legacy/Catch/ConvertHitObjectParser.cs
View File

@ -37,7 +37,7 @@ namespace osu.Game.Rulesets.Objects.Legacy.Catch
};
}
protected override HitObject CreateSlider(Vector2 position, bool newCombo, int comboOffset, Vector2[] controlPoints, double length, CurveType curveType, int repeatCount, List<List<SampleInfo>> repeatSamples)
protected override HitObject CreateSlider(Vector2 position, bool newCombo, int comboOffset, Vector2[] controlPoints, double length, PathType pathType, int repeatCount, List<List<SampleInfo>> repeatSamples)
{
newCombo |= forceNewCombo;
comboOffset += extraComboOffset;
@ -52,7 +52,7 @@ namespace osu.Game.Rulesets.Objects.Legacy.Catch
ComboOffset = comboOffset,
ControlPoints = controlPoints,
Distance = length,
CurveType = curveType,
PathType = pathType,
RepeatSamples = repeatSamples,
RepeatCount = repeatCount
};

20
osu.Game/Rulesets/Objects/Legacy/ConvertHitObjectParser.cs
View File

@ -70,7 +70,7 @@ namespace osu.Game.Rulesets.Objects.Legacy
}
else if (type.HasFlag(ConvertHitObjectType.Slider))
{
CurveType curveType = CurveType.Catmull;
PathType pathType = PathType.Catmull;
double length = 0;
string[] pointSplit = split[5].Split('|');
@ -90,16 +90,16 @@ namespace osu.Game.Rulesets.Objects.Legacy
switch (t)
{
case @"C":
curveType = CurveType.Catmull;
pathType = PathType.Catmull;
break;
case @"B":
curveType = CurveType.Bezier;
pathType = PathType.Bezier;
break;
case @"L":
curveType = CurveType.Linear;
pathType = PathType.Linear;
break;
case @"P":
curveType = CurveType.PerfectCurve;
pathType = PathType.PerfectCurve;
break;
}
@ -113,8 +113,8 @@ namespace osu.Game.Rulesets.Objects.Legacy
// osu-stable special-cased colinear perfect curves to a CurveType.Linear
bool isLinear(Vector2[] p) => Precision.AlmostEquals(0, (p[1].Y - p[0].Y) * (p[2].X - p[0].X) - (p[1].X - p[0].X) * (p[2].Y - p[0].Y));
if (points.Length == 3 && curveType == CurveType.PerfectCurve && isLinear(points))
curveType = CurveType.Linear;
if (points.Length == 3 && pathType == PathType.PerfectCurve && isLinear(points))
pathType = PathType.Linear;
int repeatCount = Convert.ToInt32(split[6], CultureInfo.InvariantCulture);
@ -178,7 +178,7 @@ namespace osu.Game.Rulesets.Objects.Legacy
for (int i = 0; i < nodes; i++)
nodeSamples.Add(convertSoundType(nodeSoundTypes[i], nodeBankInfos[i]));
result = CreateSlider(pos, combo, comboOffset, points, length, curveType, repeatCount, nodeSamples);
result = CreateSlider(pos, combo, comboOffset, points, length, pathType, repeatCount, nodeSamples);
}
else if (type.HasFlag(ConvertHitObjectType.Spinner))
{
@ -268,11 +268,11 @@ namespace osu.Game.Rulesets.Objects.Legacy
/// <param name="comboOffset">When starting a new combo, the offset of the new combo relative to the current one.</param>
/// <param name="controlPoints">The slider control points.</param>
/// <param name="length">The slider length.</param>
/// <param name="curveType">The slider curve type.</param>
/// <param name="pathType">The slider curve type.</param>
/// <param name="repeatCount">The slider repeat count.</param>
/// <param name="repeatSamples">The samples to be played when the repeat nodes are hit. This includes the head and tail of the slider.</param>
/// <returns>The hit object.</returns>
protected abstract HitObject CreateSlider(Vector2 position, bool newCombo, int comboOffset, Vector2[] controlPoints, double length, CurveType curveType, int repeatCount, List<List<SampleInfo>> repeatSamples);
protected abstract HitObject CreateSlider(Vector2 position, bool newCombo, int comboOffset, Vector2[] controlPoints, double length, PathType pathType, int repeatCount, List<List<SampleInfo>> repeatSamples);
/// <summary>
/// Creates a legacy Spinner-type hit object.

4
osu.Game/Rulesets/Objects/Legacy/ConvertSlider.cs
View File

@ -20,9 +20,9 @@ namespace osu.Game.Rulesets.Objects.Legacy
/// <summary>
/// <see cref="ConvertSlider"/>s don't need a curve since they're converted to ruleset-specific hitobjects.
/// </summary>
public SliderCurve Curve { get; } = null;
public SliderPath Path { get; } = null;
public Vector2[] ControlPoints { get; set; }
public CurveType CurveType { get; set; }
public PathType PathType { get; set; }
public double Distance { get; set; }

4
osu.Game/Rulesets/Objects/Legacy/Mania/ConvertHitObjectParser.cs
View File

@ -26,14 +26,14 @@ namespace osu.Game.Rulesets.Objects.Legacy.Mania
};
}
protected override HitObject CreateSlider(Vector2 position, bool newCombo, int comboOffset, Vector2[] controlPoints, double length, CurveType curveType, int repeatCount, List<List<SampleInfo>> repeatSamples)
protected override HitObject CreateSlider(Vector2 position, bool newCombo, int comboOffset, Vector2[] controlPoints, double length, PathType pathType, int repeatCount, List<List<SampleInfo>> repeatSamples)
{
return new ConvertSlider
{
X = position.X,
ControlPoints = controlPoints,
Distance = length,
CurveType = curveType,
PathType = pathType,
RepeatSamples = repeatSamples,
RepeatCount = repeatCount
};

4
osu.Game/Rulesets/Objects/Legacy/Osu/ConvertHitObjectParser.cs
View File

@ -38,7 +38,7 @@ namespace osu.Game.Rulesets.Objects.Legacy.Osu
};
}
protected override HitObject CreateSlider(Vector2 position, bool newCombo, int comboOffset, Vector2[] controlPoints, double length, CurveType curveType, int repeatCount, List<List<SampleInfo>> repeatSamples)
protected override HitObject CreateSlider(Vector2 position, bool newCombo, int comboOffset, Vector2[] controlPoints, double length, PathType pathType, int repeatCount, List<List<SampleInfo>> repeatSamples)
{
newCombo |= forceNewCombo;
comboOffset += extraComboOffset;
@ -53,7 +53,7 @@ namespace osu.Game.Rulesets.Objects.Legacy.Osu
ComboOffset = comboOffset,
ControlPoints = controlPoints,
Distance = Math.Max(0, length),
CurveType = curveType,
PathType = pathType,
RepeatSamples = repeatSamples,
RepeatCount = repeatCount
};

4
osu.Game/Rulesets/Objects/Legacy/Taiko/ConvertHitObjectParser.cs
View File

@ -23,13 +23,13 @@ namespace osu.Game.Rulesets.Objects.Legacy.Taiko
return new ConvertHit();
}
protected override HitObject CreateSlider(Vector2 position, bool newCombo, int comboOffset, Vector2[] controlPoints, double length, CurveType curveType, int repeatCount, List<List<SampleInfo>> repeatSamples)
protected override HitObject CreateSlider(Vector2 position, bool newCombo, int comboOffset, Vector2[] controlPoints, double length, PathType pathType, int repeatCount, List<List<SampleInfo>> repeatSamples)
{
return new ConvertSlider
{
ControlPoints = controlPoints,
Distance = length,
CurveType = curveType,
PathType = pathType,
RepeatSamples = repeatSamples,
RepeatCount = repeatCount
};

67
osu.Game/Rulesets/Objects/SliderCurve.cs → osu.Game/Rulesets/Objects/SliderPath.cs
View File

@ -10,13 +10,13 @@ using OpenTK;
namespace osu.Game.Rulesets.Objects
{
public class SliderCurve
public class SliderPath
{
public double Distance;
public Vector2[] ControlPoints;
public Vector2[] ControlPoints = Array.Empty<Vector2>();
public CurveType CurveType = CurveType.PerfectCurve;
public PathType PathType = PathType.PerfectCurve;
public Vector2 Offset;
@ -25,32 +25,28 @@ namespace osu.Game.Rulesets.Objects
private List<Vector2> calculateSubpath(ReadOnlySpan<Vector2> subControlPoints)
{
switch (CurveType)
switch (PathType)
{
case CurveType.Linear:
var result = new List<Vector2>(subControlPoints.Length);
foreach (var c in subControlPoints)
result.Add(c);
return result;
case CurveType.PerfectCurve:
case PathType.Linear:
return PathApproximator.ApproximateLinear(subControlPoints);
case PathType.PerfectCurve:
//we can only use CircularArc iff we have exactly three control points and no dissection.
if (ControlPoints.Length != 3 || subControlPoints.Length != 3)
break;
// Here we have exactly 3 control points. Attempt to fit a circular arc.
List<Vector2> subpath = new CircularArcApproximator(subControlPoints).CreateArc();
List<Vector2> subpath = PathApproximator.ApproximateCircularArc(subControlPoints);
// If for some reason a circular arc could not be fit to the 3 given points, fall back to a numerically stable bezier approximation.
if (subpath.Count == 0)
break;
return subpath;
case CurveType.Catmull:
return new CatmullApproximator(subControlPoints).CreateCatmull();
case PathType.Catmull:
return PathApproximator.ApproximateCatmull(subControlPoints);
}
return new BezierApproximator(subControlPoints).CreateBezier();
return PathApproximator.ApproximateBezier(subControlPoints);
}
private void calculatePath()
@ -93,7 +89,7 @@ namespace osu.Game.Rulesets.Objects
Vector2 diff = calculatedPath[i + 1] - calculatedPath[i];
double d = diff.Length;
// Shorten slider curves that are too long compared to what's
// Shorten slider paths that are too long compared to what's
// in the .osu file.
if (Distance - l < d)
{
@ -109,7 +105,7 @@ namespace osu.Game.Rulesets.Objects
cumulativeLength.Add(l);
}
// Lengthen slider curves that are too short compared to what's
// Lengthen slider paths that are too short compared to what's
// in the .osu file.
if (l < Distance && calculatedPath.Count > 1)
{
@ -124,10 +120,33 @@ namespace osu.Game.Rulesets.Objects
}
}
public void Calculate()
private void calculateCumulativeLength()
{
double l = 0;
cumulativeLength.Clear();
cumulativeLength.Add(l);
for (int i = 0; i < calculatedPath.Count - 1; ++i)
{
Vector2 diff = calculatedPath[i + 1] - calculatedPath[i];
double d = diff.Length;
l += d;
cumulativeLength.Add(l);
}
Distance = l;
}
public void Calculate(bool updateDistance = false)
{
calculatePath();
calculateCumulativeLengthAndTrimPath();
if (!updateDistance)
calculateCumulativeLengthAndTrimPath();
else
calculateCumulativeLength();
}
private int indexOfDistance(double d)
@ -168,10 +187,10 @@ namespace osu.Game.Rulesets.Objects
}
/// <summary>
/// Computes the slider curve until a given progress that ranges from 0 (beginning of the slider)
/// Computes the slider path until a given progress that ranges from 0 (beginning of the slider)
/// to 1 (end of the slider) and stores the generated path in the given list.
/// </summary>
/// <param name="path">The list to be filled with the computed curve.</param>
/// <param name="path">The list to be filled with the computed path.</param>
/// <param name="p0">Start progress. Ranges from 0 (beginning of the slider) to 1 (end of the slider).</param>
/// <param name="p1">End progress. Ranges from 0 (beginning of the slider) to 1 (end of the slider).</param>
public void GetPathToProgress(List<Vector2> path, double p0, double p1)
@ -196,10 +215,10 @@ namespace osu.Game.Rulesets.Objects
}
/// <summary>
/// Computes the position on the slider at a given progress that ranges from 0 (beginning of the curve)
/// to 1 (end of the curve).
/// Computes the position on the slider at a given progress that ranges from 0 (beginning of the path)
/// to 1 (end of the path).
/// </summary>
/// <param name="progress">Ranges from 0 (beginning of the curve) to 1 (end of the curve).</param>
/// <param name="progress">Ranges from 0 (beginning of the path) to 1 (end of the path).</param>
/// <returns></returns>
public Vector2 PositionAt(double progress)
{

6
osu.Game/Rulesets/Objects/Types/IHasCurve.cs
View File

@ -13,7 +13,7 @@ namespace osu.Game.Rulesets.Objects.Types
/// <summary>
/// The curve.
/// </summary>
SliderCurve Curve { get; }
SliderPath Path { get; }
/// <summary>
/// The control points that shape the curve.
@ -23,7 +23,7 @@ namespace osu.Game.Rulesets.Objects.Types
/// <summary>
/// The type of curve.
/// </summary>
CurveType CurveType { get; }
PathType PathType { get; }
}
public static class HasCurveExtensions
@ -35,7 +35,7 @@ namespace osu.Game.Rulesets.Objects.Types
/// <param name="progress">[0, 1] where 0 is the start time of the <see cref="HitObject"/> and 1 is the end time of the <see cref="HitObject"/>.</param>
/// <returns>The position on the curve.</returns>
public static Vector2 CurvePositionAt(this IHasCurve obj, double progress)
=> obj.Curve.PositionAt(obj.ProgressAt(progress));
=> obj.Path.PositionAt(obj.ProgressAt(progress));
/// <summary>
/// Computes the progress along the curve relative to how much of the <see cref="HitObject"/> has been completed.

2
osu.Game/Rulesets/Objects/Types/CurveType.cs → osu.Game/Rulesets/Objects/Types/PathType.cs
View File

@ -3,7 +3,7 @@
namespace osu.Game.Rulesets.Objects.Types
{
public enum CurveType
public enum PathType
{
Catmull,
Bezier,

53
osu.Game/Rulesets/UI/RulesetContainer.cs
View File

@ -73,7 +73,7 @@ namespace osu.Game.Rulesets.UI
/// </summary>
public readonly CursorContainer Cursor;
protected readonly Ruleset Ruleset;
public readonly Ruleset Ruleset;
protected IRulesetConfigManager Config { get; private set; }
@ -238,6 +238,8 @@ namespace osu.Game.Rulesets.UI
KeyBindingInputManager = CreateInputManager();
KeyBindingInputManager.RelativeSizeAxes = Axes.Both;
applyBeatmapMods(Mods);
}
[BackgroundDependencyLoader]
@ -255,16 +257,29 @@ namespace osu.Game.Rulesets.UI
KeyBindingInputManager.Add(Cursor);
// Apply mods
applyMods(Mods, config);
applyRulesetMods(Mods, config);
loadObjects();
}
/// <summary>
/// Applies the active mods to the Beatmap.
/// </summary>
/// <param name="mods"></param>
private void applyBeatmapMods(IEnumerable<Mod> mods)
{
if (mods == null)
return;
foreach (var mod in mods.OfType<IApplicableToBeatmap<TObject>>())
mod.ApplyToBeatmap(Beatmap);
}
/// <summary>
/// Applies the active mods to this RulesetContainer.
/// </summary>
/// <param name="mods"></param>
private void applyMods(IEnumerable<Mod> mods, OsuConfigManager config)
private void applyRulesetMods(IEnumerable<Mod> mods, OsuConfigManager config)
{
if (mods == null)
return;
@ -290,17 +305,7 @@ namespace osu.Game.Rulesets.UI
private void loadObjects()
{
foreach (TObject h in Beatmap.HitObjects)
{
var drawableObject = GetVisualRepresentation(h);
if (drawableObject == null)
continue;
drawableObject.OnNewResult += (_, r) => OnNewResult?.Invoke(r);
drawableObject.OnRevertResult += (_, r) => OnRevertResult?.Invoke(r);
Playfield.Add(drawableObject);
}
AddRepresentation(h);
Playfield.PostProcess();
@ -308,12 +313,30 @@ namespace osu.Game.Rulesets.UI
mod.ApplyToDrawableHitObjects(Playfield.HitObjectContainer.Objects);
}
/// <summary>
/// Creates and adds the visual representation of a <see cref="TObject"/> to this <see cref="RulesetContainer{TObject}"/>.
/// </summary>
/// <param name="hitObject">The <see cref="TObject"/> to add the visual representation for.</param>
internal void AddRepresentation(TObject hitObject)
{
var drawableObject = GetVisualRepresentation(hitObject);
if (drawableObject == null)
return;
drawableObject.OnNewResult += (_, r) => OnNewResult?.Invoke(r);
drawableObject.OnRevertResult += (_, r) => OnRevertResult?.Invoke(r);
Playfield.Add(drawableObject);
}
/// <summary>
/// Creates a DrawableHitObject from a HitObject.
/// </summary>
/// <param name="h">The HitObject to make drawable.</param>
/// <returns>The DrawableHitObject.</returns>
protected abstract DrawableHitObject<TObject> GetVisualRepresentation(TObject h);
public abstract DrawableHitObject<TObject> GetVisualRepresentation(TObject h);
}
/// <summary>

19
osu.Game/Screens/Edit/Screens/Compose/Compose.cs
View File

@ -9,18 +9,21 @@ using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Logging;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Objects;
using osu.Game.Screens.Edit.Screens.Compose.Timeline;
namespace osu.Game.Screens.Edit.Screens.Compose
{
public class Compose : EditorScreen
[Cached(Type = typeof(IPlacementHandler))]
public class Compose : EditorScreen, IPlacementHandler
{
private const float vertical_margins = 10;
private const float horizontal_margins = 20;
private readonly BindableBeatDivisor beatDivisor = new BindableBeatDivisor();
private Container composerContainer;
private HitObjectComposer composer;
[BackgroundDependencyLoader(true)]
private void load([CanBeNull] BindableBeatDivisor beatDivisor)
@ -28,6 +31,8 @@ namespace osu.Game.Screens.Edit.Screens.Compose
if (beatDivisor != null)
this.beatDivisor.BindTo(beatDivisor);
Container composerContainer;
Children = new Drawable[]
{
new GridContainer
@ -101,7 +106,7 @@ namespace osu.Game.Screens.Edit.Screens.Compose
return;
}
var composer = ruleset.CreateHitObjectComposer();
composer = ruleset.CreateHitObjectComposer();
if (composer == null)
{
Logger.Log($"Ruleset {ruleset.Description} doesn't support hitobject composition.");
@ -111,5 +116,13 @@ namespace osu.Game.Screens.Edit.Screens.Compose
composerContainer.Child = composer;
}
public void BeginPlacement(HitObject hitObject)
{
}
public void EndPlacement(HitObject hitObject) => composer.Add(hitObject);
public void Delete(HitObject hitObject) => composer.Remove(hitObject);
}
}

28
osu.Game/Screens/Edit/Screens/Compose/IPlacementHandler.cs Normal file
View File

@ -0,0 +1,28 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Objects;
namespace osu.Game.Screens.Edit.Screens.Compose
{
public interface IPlacementHandler
{
/// <summary>
/// Notifies that a placement has begun.
/// </summary>
/// <param name="hitObject">The <see cref="HitObject"/> being placed.</param>
void BeginPlacement(HitObject hitObject);
/// <summary>
/// Notifies that a placement has finished.
/// </summary>
/// <param name="hitObject">The <see cref="HitObject"/> that has been placed.</param>
void EndPlacement(HitObject hitObject);
/// <summary>
/// Deletes a <see cref="HitObject"/>.
/// </summary>
/// <param name="hitObject">The <see cref="HitObject"/> to delete.</param>
void Delete(HitObject hitObject);
}
}

4
osu.Game/Screens/Edit/Screens/Compose/Layers/DragLayer.cs
View File

@ -14,7 +14,7 @@ using OpenTK.Graphics;
namespace osu.Game.Screens.Edit.Screens.Compose.Layers
{
/// <summary>
/// A layer that handles and displays drag selection for a collection of <see cref="HitObjectMask"/>s.
/// A layer that handles and displays drag selection for a collection of <see cref="SelectionMask"/>s.
/// </summary>
public class DragLayer : CompositeDrawable
{
@ -30,7 +30,7 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
/// <summary>
/// Creates a new <see cref="DragLayer"/>.
/// </summary>
/// <param name="maskContainer">The selectable <see cref="HitObjectMask"/>s.</param>
/// <param name="maskContainer">The selectable <see cref="SelectionMask"/>s.</param>
public DragLayer(Action<RectangleF> performSelection)
{
this.performSelection = performSelection;

29
osu.Game/Screens/Edit/Screens/Compose/Layers/HitObjectMaskLayer.cs
View File

@ -1,6 +1,7 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
@ -13,7 +14,9 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
public class HitObjectMaskLayer : CompositeDrawable
{
private MaskContainer maskContainer;
private HitObjectComposer composer;
[Resolved]
private HitObjectComposer composer { get; set; }
public HitObjectMaskLayer()
{
@ -21,10 +24,8 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
}
[BackgroundDependencyLoader]
private void load(HitObjectComposer composer)
private void load()
{
this.composer = composer;
maskContainer = new MaskContainer();
var maskSelection = composer.CreateMaskSelection();
@ -48,10 +49,10 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
};
foreach (var obj in composer.HitObjects)
addMask(obj);
AddMaskFor(obj);
}
protected override bool OnMouseDown(MouseDownEvent e)
protected override bool OnClick(ClickEvent e)
{
maskContainer.DeselectAll();
return true;
@ -61,7 +62,7 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
/// Adds a mask for a <see cref="DrawableHitObject"/> which adds movement support.
/// </summary>
/// <param name="hitObject">The <see cref="DrawableHitObject"/> to create a mask for.</param>
private void addMask(DrawableHitObject hitObject)
public void AddMaskFor(DrawableHitObject hitObject)
{
var mask = composer.CreateMaskFor(hitObject);
if (mask == null)
@ -69,5 +70,19 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
maskContainer.Add(mask);
}
/// <summary>
/// Removes a mask for a <see cref="DrawableHitObject"/>.
/// </summary>
/// <param name="hitObject">The <see cref="DrawableHitObject"/> for which to remove the mask.</param>
public void RemoveMaskFor(DrawableHitObject hitObject)
{
var maskToRemove = maskContainer.Single(m => m.HitObject == hitObject);
if (maskToRemove == null)
return;
maskToRemove.Deselect();
maskContainer.Remove(maskToRemove);
}
}
}

38
osu.Game/Screens/Edit/Screens/Compose/Layers/MaskContainer.cs
View File

@ -13,36 +13,36 @@ using RectangleF = osu.Framework.Graphics.Primitives.RectangleF;
namespace osu.Game.Screens.Edit.Screens.Compose.Layers
{
public class MaskContainer : Container<HitObjectMask>
public class MaskContainer : Container<SelectionMask>
{
/// <summary>
/// Invoked when any <see cref="HitObjectMask"/> is selected.
/// Invoked when any <see cref="SelectionMask"/> is selected.
/// </summary>
public event Action<HitObjectMask> MaskSelected;
public event Action<SelectionMask> MaskSelected;
/// <summary>
/// Invoked when any <see cref="HitObjectMask"/> is deselected.
/// Invoked when any <see cref="SelectionMask"/> is deselected.
/// </summary>
public event Action<HitObjectMask> MaskDeselected;
public event Action<SelectionMask> MaskDeselected;
/// <summary>
/// Invoked when any <see cref="HitObjectMask"/> requests selection.
/// Invoked when any <see cref="SelectionMask"/> requests selection.
/// </summary>
public event Action<HitObjectMask, InputState> MaskSelectionRequested;
public event Action<SelectionMask, InputState> MaskSelectionRequested;
/// <summary>
/// Invoked when any <see cref="HitObjectMask"/> requests drag.
/// Invoked when any <see cref="SelectionMask"/> requests drag.
/// </summary>
public event Action<HitObjectMask, Vector2, InputState> MaskDragRequested;
public event Action<SelectionMask, Vector2, InputState> MaskDragRequested;
private IEnumerable<HitObjectMask> aliveMasks => AliveInternalChildren.Cast<HitObjectMask>();
private IEnumerable<SelectionMask> aliveMasks => AliveInternalChildren.Cast<SelectionMask>();
public MaskContainer()
{
RelativeSizeAxes = Axes.Both;
}
public override void Add(HitObjectMask drawable)
public override void Add(SelectionMask drawable)
{
if (drawable == null) throw new ArgumentNullException(nameof(drawable));
@ -54,7 +54,7 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
drawable.DragRequested += onDragRequested;
}
public override bool Remove(HitObjectMask drawable)
public override bool Remove(SelectionMask drawable)
{
if (drawable == null) throw new ArgumentNullException(nameof(drawable));
@ -87,33 +87,33 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
}
/// <summary>
/// Deselects all selected <see cref="HitObjectMask"/>s.
/// Deselects all selected <see cref="SelectionMask"/>s.
/// </summary>
public void DeselectAll() => aliveMasks.ToList().ForEach(m => m.Deselect());
private void onMaskSelected(HitObjectMask mask)
private void onMaskSelected(SelectionMask mask)
{
MaskSelected?.Invoke(mask);
ChangeChildDepth(mask, 1);
}
private void onMaskDeselected(HitObjectMask mask)
private void onMaskDeselected(SelectionMask mask)
{
MaskDeselected?.Invoke(mask);
ChangeChildDepth(mask, 0);
}
private void onSelectionRequested(HitObjectMask mask, InputState state) => MaskSelectionRequested?.Invoke(mask, state);
private void onDragRequested(HitObjectMask mask, Vector2 delta, InputState state) => MaskDragRequested?.Invoke(mask, delta, state);
private void onSelectionRequested(SelectionMask mask, InputState state) => MaskSelectionRequested?.Invoke(mask, state);
private void onDragRequested(SelectionMask mask, Vector2 delta, InputState state) => MaskDragRequested?.Invoke(mask, delta, state);
protected override int Compare(Drawable x, Drawable y)
{
if (!(x is HitObjectMask xMask) || !(y is HitObjectMask yMask))
if (!(x is SelectionMask xMask) || !(y is SelectionMask yMask))
return base.Compare(x, y);
return Compare(xMask, yMask);
}
public int Compare(HitObjectMask x, HitObjectMask y)
public int Compare(SelectionMask x, SelectionMask y)
{
// dpeth is used to denote selected status (we always want selected masks to handle input first).
int d = x.Depth.CompareTo(y.Depth);

36
osu.Game/Screens/Edit/Screens/Compose/Layers/MaskSelection.cs
View File

@ -3,32 +3,38 @@
using System;
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Input.Events;
using osu.Framework.Input.States;
using osu.Game.Graphics;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Edit.Types;
using OpenTK;
using OpenTK.Input;
namespace osu.Game.Screens.Edit.Screens.Compose.Layers
{
/// <summary>
/// A box which surrounds <see cref="HitObjectMask"/>s and provides interactive handles, context menus etc.
/// A box which surrounds <see cref="SelectionMask"/>s and provides interactive handles, context menus etc.
/// </summary>
public class MaskSelection : CompositeDrawable
{
public const float BORDER_RADIUS = 2;
private readonly List<HitObjectMask> selectedMasks;
private readonly List<SelectionMask> selectedMasks;
private Drawable outline;
[Resolved]
private IPlacementHandler placementHandler { get; set; }
public MaskSelection()
{
selectedMasks = new List<HitObjectMask>();
selectedMasks = new List<SelectionMask>();
RelativeSizeAxes = Axes.Both;
AlwaysPresent = true;
@ -54,7 +60,7 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
#region User Input Handling
public void HandleDrag(HitObjectMask m, Vector2 delta, InputState state)
public void HandleDrag(SelectionMask m, Vector2 delta, InputState state)
{
// Todo: Various forms of snapping
@ -69,6 +75,22 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
}
}
protected override bool OnKeyDown(KeyDownEvent e)
{
if (e.Repeat)
return base.OnKeyDown(e);
switch (e.Key)
{
case Key.Delete:
foreach (var h in selectedMasks.ToList())
placementHandler.Delete(h.HitObject.HitObject);
return true;
}
return base.OnKeyDown(e);
}
#endregion
#region Selection Handling
@ -82,13 +104,13 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
/// Handle a mask becoming selected.
/// </summary>
/// <param name="mask">The mask.</param>
public void HandleSelected(HitObjectMask mask) => selectedMasks.Add(mask);
public void HandleSelected(SelectionMask mask) => selectedMasks.Add(mask);
/// <summary>
/// Handle a mask becoming deselected.
/// </summary>
/// <param name="mask">The mask.</param>
public void HandleDeselected(HitObjectMask mask)
public void HandleDeselected(SelectionMask mask)
{
selectedMasks.Remove(mask);
@ -101,7 +123,7 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
/// Handle a mask requesting selection.
/// </summary>
/// <param name="mask">The mask.</param>
public void HandleSelectionRequested(HitObjectMask mask, InputState state)
public void HandleSelectionRequested(SelectionMask mask, InputState state)
{
if (state.Keyboard.ControlPressed)
{

50
osu.Game/Screens/Edit/Screens/Compose/Layers/PlacementContainer.cs Normal file
View File

@ -0,0 +1,50 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Rulesets.Edit.Tools;
using Container = System.ComponentModel.Container;
namespace osu.Game.Screens.Edit.Screens.Compose.Layers
{
public class PlacementContainer : CompositeDrawable
{
private readonly Container maskContainer;
public PlacementContainer()
{
RelativeSizeAxes = Axes.Both;
}
private HitObjectCompositionTool currentTool;
/// <summary>
/// The current placement tool.
/// </summary>
public HitObjectCompositionTool CurrentTool
{
get => currentTool;
set
{
if (currentTool == value)
return;
currentTool = value;
Refresh();
}
}
/// <summary>
/// Refreshes the current placement tool.
/// </summary>
public void Refresh()
{
ClearInternal();
var mask = CurrentTool?.CreatePlacementMask();
if (mask != null)
InternalChild = mask;
}
}
}

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