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Code Issues Releases Wiki Activity

update to fix velocity change oversight

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Xexxar 2021-11-07 00:13:13 +00:00
parent f135a98d69
commit adeebd954a
1 changed files with 2 additions and 2 deletions
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osu.Game.Rulesets.Osu/Difficulty/Skills/Aim.cs
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@ -104,10 +104,10 @@ namespace osu.Game.Rulesets.Osu.Difficulty.Skills
prevVelocity = (osuLastObj.JumpDistance + osuLastObj.TravelDistance) / osuLastObj.StrainTime; // We want to use the average velocity over the whole object when awarding differences, not the individual jump and slider path velocities.
currVelocity = (osuCurrObj.JumpDistance + osuCurrObj.TravelDistance) / osuCurrObj.StrainTime;
double distRatio = Math.Pow(Math.Sin(Math.PI / 2 * Math.Abs(prevVelocity - currVelocity) / Math.Max(prevVelocity, currVelocity)), 2); // scale with ratio of difference compared to max
double distRatio = Math.Pow(Math.Sin(Math.PI / 2 * Math.Min(1, Math.Abs(prevVelocity - currVelocity) / (0.5 * Math.Max(prevVelocity, currVelocity)))), 2); // scale with ratio of difference compared to 0.5 * max dist.
double overlapVelocityBuff = Math.Min(125 / Math.Min(osuCurrObj.StrainTime, osuLastObj.StrainTime), Math.Abs(prevVelocity - currVelocity)); // reward for % distance up to 125 / strainTime for overlaps where velocity is still changing.
double nonOverlapVelocityBuff = Math.Abs(prevVelocity - currVelocity) // reward for % distance slowed down compared to previous, paying attention to not award overlap
* Math.Pow(Math.Sin(Math.PI / 2 * Math.Min(1, osuCurrObj.JumpDistance / 100)), 2); // do not award overlap
* Math.Pow(Math.Sin(Math.PI / 2 * Math.Min(1, Math.Min(osuCurrObj.JumpDistance, osuLastObj.JumpDistance) / 100)), 2); // do not award overlap
velChangeBonus = Math.Max(overlapVelocityBuff, nonOverlapVelocityBuff) * distRatio; // choose larger distance, multiplied by ratio.