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add drain rate term

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apollo-dw
2021-09-24 15:02:19 +01:00
parent c62e429cea
commit 70119d3a43
3 changed files with 4 additions and 1 deletions
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osu.Game.Rulesets.Osu/Difficulty/OsuDifficultyCalculator.cs
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@ -54,6 +54,7 @@ namespace osu.Game.Rulesets.Osu.Difficulty
double starRating = basePerformance > 0.00001 ? Math.Cbrt(1.12) * 0.027 * (Math.Cbrt(100000 / Math.Pow(2, 1 / 1.1) * basePerformance) + 4) : 0;
double preempt = (int)BeatmapDifficulty.DifficultyRange(beatmap.BeatmapInfo.BaseDifficulty.ApproachRate, 1800, 1200, 450) / clockRate;
double drainRate = beatmap.BeatmapInfo.BaseDifficulty.DrainRate;
int maxCombo = beatmap.HitObjects.Count;
// Add the ticks + tail of the slider. 1 is subtracted because the head circle would be counted twice (once for the slider itself in the line above)
@ -71,6 +72,7 @@ namespace osu.Game.Rulesets.Osu.Difficulty
FlashlightRating = flashlightRating,
ApproachRate = preempt > 1200 ? (1800 - preempt) / 120 : (1200 - preempt) / 150 + 5,
OverallDifficulty = (80 - hitWindowGreat) / 6,
DrainRate = drainRate,
MaxCombo = maxCombo,
HitCircleCount = hitCirclesCount,
SpinnerCount = spinnerCount,