diff --git a/osu.Game.Rulesets.Osu/Difficulty/OsuDifficultyCalculator.cs b/osu.Game.Rulesets.Osu/Difficulty/OsuDifficultyCalculator.cs index 529f8b9672ce..cb3338126c45 100644 --- a/osu.Game.Rulesets.Osu/Difficulty/OsuDifficultyCalculator.cs +++ b/osu.Game.Rulesets.Osu/Difficulty/OsuDifficultyCalculator.cs @@ -39,14 +39,17 @@ protected override DifficultyAttributes CreateDifficultyAttributes(IBeatmap beat double baseAimPerformance = Math.Pow(5 * Math.Max(1, aimRating / 0.0675) - 4, 3) / 100000; double baseSpeedPerformance = Math.Pow(5 * Math.Max(1, speedRating / 0.0675) - 4, 3) / 100000; double baseFlashlightPerformance = 0.0; + if (mods.Any(h => h is OsuModFlashlight)) baseFlashlightPerformance = Math.Pow(flashlightRating, 2.0) * 25.0; + double basePerformance = Math.Pow( Math.Pow(baseAimPerformance, 1.1) + Math.Pow(baseSpeedPerformance, 1.1) + Math.Pow(baseFlashlightPerformance, 1.1), 1.0 / 1.1 ); + double starRating = basePerformance > 0.00001 ? Math.Cbrt(1.12) * 0.027 * (Math.Cbrt(100000 / Math.Pow(2, 1 / 1.1) * basePerformance) + 4) : 0; HitWindows hitWindows = new OsuHitWindows();