Adjust DifficultyValue curve to avoid lower star rating of osu!taik…

…o being too inflated (#31067) * low sr * merge two line * update decimal * fix formatting --------- Co-authored-by: StanR <[email protected]>
ppy · Dec 18, 2024 · 0f2f25d · 0f2f25d
1 parent 79a3afe
commit 0f2f25d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/osu.Game.Rulesets.Taiko/Difficulty/TaikoPerformanceCalculator.cs b/osu.Game.Rulesets.Taiko/Difficulty/TaikoPerformanceCalculator.cs
@@ -73,7 +73,8 @@ protected override PerformanceAttributes CreatePerformanceAttributes(ScoreInfo s
 
         private double computeDifficultyValue(ScoreInfo score, TaikoDifficultyAttributes attributes)
         {
-            double difficultyValue = Math.Pow(5 * Math.Max(1.0, attributes.StarRating / 0.115) - 4.0, 2.25) / 1150.0;
+            double baseDifficulty = 5 * Math.Max(1.0, attributes.StarRating / 0.115) - 4.0;
+            double difficultyValue = Math.Min(Math.Pow(baseDifficulty, 3) / 69052.51, Math.Pow(baseDifficulty, 2.25) / 1150.0);
 
             double lengthBonus = 1 + 0.1 * Math.Min(1.0, totalHits / 1500.0);
             difficultyValue *= lengthBonus;