osu/osu.Game.Rulesets.Osu.Tests/OsuBeatmapConversionTest.cs

76 lines
2.5 KiB
C#

// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
using System.Collections.Generic;
using NUnit.Framework;
using osu.Framework.MathUtils;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Objects.Types;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.UI;
using osu.Game.Tests.Beatmaps;
namespace osu.Game.Rulesets.Osu.Tests
{
[TestFixture]
public class OsuBeatmapConversionTest : BeatmapConversionTest<ConvertValue>
{
protected override string ResourceAssembly => "osu.Game.Rulesets.Osu";
[TestCase("basic")]
[TestCase("colinear-perfect-curve")]
[TestCase("slider-ticks")]
public new void Test(string name)
{
base.Test(name);
}
protected override IEnumerable<ConvertValue> CreateConvertValue(HitObject hitObject)
{
switch (hitObject)
{
case Slider slider:
foreach (var nested in slider.NestedHitObjects)
yield return createConvertValue(nested);
break;
default:
yield return createConvertValue(hitObject);
break;
}
ConvertValue createConvertValue(HitObject obj) => new ConvertValue
{
StartTime = obj.StartTime,
EndTime = (obj as IHasEndTime)?.EndTime ?? obj.StartTime,
X = (obj as IHasPosition)?.X ?? OsuPlayfield.BASE_SIZE.X / 2,
Y = (obj as IHasPosition)?.Y ?? OsuPlayfield.BASE_SIZE.Y / 2,
};
}
protected override Ruleset CreateRuleset() => new OsuRuleset();
}
public struct ConvertValue : IEquatable<ConvertValue>
{
/// <summary>
/// A sane value to account for osu!stable using <see cref="int"/>s everywhere.
/// </summary>
private const double conversion_lenience = 2;
public double StartTime;
public double EndTime;
public float X;
public float Y;
public bool Equals(ConvertValue other)
=> Precision.AlmostEquals(StartTime, other.StartTime, conversion_lenience)
&& Precision.AlmostEquals(EndTime, other.EndTime, conversion_lenience)
&& Precision.AlmostEquals(X, other.X, conversion_lenience)
&& Precision.AlmostEquals(Y, other.Y, conversion_lenience);
}
}