mirror of
https://github.com/ppy/osu
synced 2024-12-23 23:33:36 +00:00
Adjust OsuDifficultyCalculator in-line with changes
This commit is contained in:
parent
b7a06b9594
commit
47fc18d7c4
19
osu.Game.Rulesets.Osu/Difficulty/OsuDifficultyAttributes.cs
Normal file
19
osu.Game.Rulesets.Osu/Difficulty/OsuDifficultyAttributes.cs
Normal 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.Difficulty;
|
||||
using osu.Game.Rulesets.Mods;
|
||||
|
||||
namespace osu.Game.Rulesets.Osu.Difficulty
|
||||
{
|
||||
public class OsuDifficultyAttributes : DifficultyAttributes
|
||||
{
|
||||
public double AimStrain { get; set; }
|
||||
public double SpeedStrain { get; set; }
|
||||
|
||||
public OsuDifficultyAttributes(Mod[] mods, double starRating)
|
||||
: base(mods, starRating)
|
||||
{
|
||||
}
|
||||
}
|
||||
}
|
@ -2,7 +2,7 @@
|
||||
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
|
||||
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using osu.Game.Beatmaps;
|
||||
using osu.Game.Rulesets.Difficulty;
|
||||
using osu.Game.Rulesets.Mods;
|
||||
@ -18,31 +18,26 @@ namespace osu.Game.Rulesets.Osu.Difficulty
|
||||
private const int section_length = 400;
|
||||
private const double difficulty_multiplier = 0.0675;
|
||||
|
||||
public OsuDifficultyCalculator(IBeatmap beatmap)
|
||||
: base(beatmap)
|
||||
public OsuDifficultyCalculator(Ruleset ruleset, WorkingBeatmap beatmap)
|
||||
: base(ruleset, beatmap)
|
||||
{
|
||||
}
|
||||
|
||||
public OsuDifficultyCalculator(IBeatmap beatmap, Mod[] mods)
|
||||
: base(beatmap, mods)
|
||||
protected override DifficultyAttributes Calculate(IBeatmap beatmap, Mod[] mods, double timeRate)
|
||||
{
|
||||
}
|
||||
|
||||
public override double Calculate(Dictionary<string, double> categoryDifficulty = null)
|
||||
{
|
||||
OsuDifficultyBeatmap beatmap = new OsuDifficultyBeatmap((List<OsuHitObject>)Beatmap.HitObjects, TimeRate);
|
||||
OsuDifficultyBeatmap difficultyBeatmap = new OsuDifficultyBeatmap(beatmap.HitObjects.Cast<OsuHitObject>().ToList(), timeRate);
|
||||
Skill[] skills =
|
||||
{
|
||||
new Aim(),
|
||||
new Speed()
|
||||
};
|
||||
|
||||
double sectionLength = section_length * TimeRate;
|
||||
double sectionLength = section_length * timeRate;
|
||||
|
||||
// The first object doesn't generate a strain, so we begin with an incremented section end
|
||||
double currentSectionEnd = 2 * sectionLength;
|
||||
|
||||
foreach (OsuDifficultyHitObject h in beatmap)
|
||||
foreach (OsuDifficultyHitObject h in difficultyBeatmap)
|
||||
{
|
||||
while (h.BaseObject.StartTime > currentSectionEnd)
|
||||
{
|
||||
@ -61,16 +56,13 @@ namespace osu.Game.Rulesets.Osu.Difficulty
|
||||
|
||||
double aimRating = Math.Sqrt(skills[0].DifficultyValue()) * difficulty_multiplier;
|
||||
double speedRating = Math.Sqrt(skills[1].DifficultyValue()) * difficulty_multiplier;
|
||||
|
||||
double starRating = aimRating + speedRating + Math.Abs(aimRating - speedRating) / 2;
|
||||
|
||||
if (categoryDifficulty != null)
|
||||
return new OsuDifficultyAttributes(mods, starRating)
|
||||
{
|
||||
categoryDifficulty.Add("Aim", aimRating);
|
||||
categoryDifficulty.Add("Speed", speedRating);
|
||||
}
|
||||
|
||||
return starRating;
|
||||
AimStrain = aimRating,
|
||||
SpeedStrain = speedRating
|
||||
};
|
||||
}
|
||||
|
||||
protected override Mod[] DifficultyAdjustmentMods => new Mod[]
|
||||
|
@ -120,7 +120,7 @@ namespace osu.Game.Rulesets.Osu
|
||||
|
||||
public override Drawable CreateIcon() => new SpriteIcon { Icon = FontAwesome.fa_osu_osu_o };
|
||||
|
||||
public override DifficultyCalculator CreateDifficultyCalculator(IBeatmap beatmap, Mod[] mods = null) => new OsuDifficultyCalculator(beatmap, mods);
|
||||
public override DifficultyCalculator CreateDifficultyCalculator(WorkingBeatmap beatmap) => new OsuDifficultyCalculator(this, beatmap);
|
||||
|
||||
public override PerformanceCalculator CreatePerformanceCalculator(IBeatmap beatmap, Score score) => new OsuPerformanceCalculator(this, beatmap, score);
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user