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Merge branch 'master' into aim-refactor-ppcalc

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This commit is contained in:
Dan Balasescu
2021-11-08 01:38:18 +09:00
committed by GitHub
parent fed733202e fd9e86d399
commit 547feaa392
105 changed files with 641 additions and 668 deletions
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8
osu.Game.Rulesets.Osu/Difficulty/OsuPerformanceCalculator.cs
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@ -54,7 +54,9 @@ namespace osu.Game.Rulesets.Osu.Difficulty
if (mods.Any(h => h is OsuModRelax))
{
effectiveMissCount += countOk + countMeh;
// As we're adding Oks and Mehs to an approximated number of combo breaks the result can be higher than total hits in specific scenarios (which breaks some calculations) so we need to clamp it.
effectiveMissCount = Math.Min(effectiveMissCount + countOk + countMeh, totalHits);
multiplier *= 0.6;
}
@ -248,7 +250,7 @@ namespace osu.Game.Rulesets.Osu.Difficulty
private int calculateEffectiveMissCount()
{
// guess the number of misses + slider breaks from combo
// Guess the number of misses + slider breaks from combo
double comboBasedMissCount = 0.0;
if (Attributes.SliderCount > 0)
@ -258,7 +260,7 @@ namespace osu.Game.Rulesets.Osu.Difficulty
comboBasedMissCount = fullComboThreshold / Math.Max(1.0, scoreMaxCombo);
}
// we're clamping misscount because since its derived from combo it can be higher than total hits and that breaks some calculations
// Clamp misscount since it's derived from combo and can be higher than total hits and that breaks some calculations
comboBasedMissCount = Math.Min(comboBasedMissCount, totalHits);
return Math.Max(countMiss, (int)Math.Floor(comboBasedMissCount));

33
osu.Game.Rulesets.Osu/Difficulty/Skills/Aim.cs
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@ -24,7 +24,7 @@ namespace osu.Game.Rulesets.Osu.Difficulty.Skills
private const double wide_angle_multiplier = 1.5;
private const double acute_angle_multiplier = 2.0;
private const double slider_multiplier = 1.5;
private const double vel_change_multiplier = 0.75;
private const double velocity_change_multiplier = 0.75;
private double currentStrain = 1;
@ -66,7 +66,7 @@ namespace osu.Game.Rulesets.Osu.Difficulty.Skills
double wideAngleBonus = 0;
double acuteAngleBonus = 0;
double sliderBonus = 0;
double velChangeBonus = 0;
double velocityChangeBonus = 0;
double aimStrain = currVelocity; // Start strain with regular velocity.
@ -107,26 +107,35 @@ namespace osu.Game.Rulesets.Osu.Difficulty.Skills
prevVelocity = (osuLastObj.JumpDistance + osuLastObj.TravelDistance) / osuLastObj.StrainTime;
currVelocity = (osuCurrObj.JumpDistance + osuCurrObj.TravelDistance) / osuCurrObj.StrainTime;
// scale with ratio of difference compared to 0.5 * max dist.
// Scale with ratio of difference compared to 0.5 * max dist.
double distRatio = Math.Pow(Math.Sin(Math.PI / 2 * Math.Abs(prevVelocity - currVelocity) / Math.Max(prevVelocity, currVelocity)), 2);
// reward for % distance up to 125 / strainTime for overlaps where velocity is still changing.
// Reward for % distance up to 125 / strainTime for overlaps where velocity is still changing.
double overlapVelocityBuff = Math.Min(125 / Math.Min(osuCurrObj.StrainTime, osuLastObj.StrainTime), Math.Abs(prevVelocity - currVelocity));
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, Math.Min(osuCurrObj.JumpDistance, osuLastObj.JumpDistance) / 100)), 2); // do not award overlap
velChangeBonus = Math.Max(overlapVelocityBuff, nonOverlapVelocityBuff) * distRatio; // choose larger distance, multiplied by ratio.
// Reward for % distance slowed down compared to previous, paying attention to not award overlap
double nonOverlapVelocityBuff = Math.Abs(prevVelocity - currVelocity)
// do not award overlap
* Math.Pow(Math.Sin(Math.PI / 2 * Math.Min(1, Math.Min(osuCurrObj.JumpDistance, osuLastObj.JumpDistance) / 100)), 2);
velChangeBonus *= Math.Pow(Math.Min(osuCurrObj.StrainTime, osuLastObj.StrainTime) / Math.Max(osuCurrObj.StrainTime, osuLastObj.StrainTime), 2); // penalize for rhythm changes.
// Choose the largest bonus, multiplied by ratio.
velocityChangeBonus = Math.Max(overlapVelocityBuff, nonOverlapVelocityBuff) * distRatio;
// Penalize for rhythm changes.
velocityChangeBonus *= Math.Pow(Math.Min(osuCurrObj.StrainTime, osuLastObj.StrainTime) / Math.Max(osuCurrObj.StrainTime, osuLastObj.StrainTime), 2);
}
if (osuCurrObj.TravelTime != 0)
{
sliderBonus = osuCurrObj.TravelDistance / osuCurrObj.TravelTime; // add some slider rewards
// Reward sliders based on velocity.
sliderBonus = osuCurrObj.TravelDistance / osuCurrObj.TravelTime;
}
// Add in acute angle bonus or wide angle bonus + velchange bonus, whichever is larger.
aimStrain += Math.Max(acuteAngleBonus * acute_angle_multiplier, wideAngleBonus * wide_angle_multiplier + velChangeBonus * vel_change_multiplier);
aimStrain += sliderBonus * slider_multiplier; // Add in additional slider velocity.
// Add in acute angle bonus or wide angle bonus + velocity change bonus, whichever is larger.
aimStrain += Math.Max(acuteAngleBonus * acute_angle_multiplier, wideAngleBonus * wide_angle_multiplier + velocityChangeBonus * velocity_change_multiplier);
// Add in additional slider velocity bonus.
aimStrain += sliderBonus * slider_multiplier;
return aimStrain;
}

3
osu.Game.Rulesets.Osu/Statistics/AccuracyHeatmap.cs
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@ -136,10 +136,9 @@ namespace osu.Game.Rulesets.Osu.Statistics
}
}
},
bufferedGrid = new BufferedContainer
bufferedGrid = new BufferedContainer(cachedFrameBuffer: true)
{
RelativeSizeAxes = Axes.Both,
CacheDrawnFrameBuffer = true,
BackgroundColour = Color4Extensions.FromHex("#202624").Opacity(0),
Child = pointGrid = new GridContainer
{