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mirror of https://github.com/ppy/osu.git synced 2024-09-22 05:27:23 +08:00

Allow the mod to properly react to nested hit objects

This commit is contained in:
Henry Lin 2022-03-02 20:48:57 +08:00
parent 6caecf79a0
commit 17bc714297

View File

@ -123,37 +123,32 @@ namespace osu.Game.Rulesets.Mods
{
drawable.OnNewResult += (o, result) =>
{
if (dequeuedRates.ContainsKey(result.HitObject)) return;
if (!result.IsHit) return;
if (!result.Type.AffectsAccuracy()) return;
if (!previousEndTimes.ContainsKey(result.HitObject)) return;
double prevEndTime = previousEndTimes[result.HitObject];
recentRates.Add(Math.Clamp((result.HitObject.GetEndTime() - prevEndTime) / (result.TimeAbsolute - prevEndTime) * SpeedChange.Value, slowest_rate, fastest_rate));
if (recentRates.Count > average_count)
{
dequeuedRates.Add(result.HitObject, recentRates[0]);
recentRates.RemoveAt(0);
}
overlay.TransformBindableTo(SpeedChange, recentRates.Average(), 100);
};
drawable.OnRevertResult += (o, result) =>
{
if (!dequeuedRates.ContainsKey(result.HitObject)) return;
if (!result.IsHit) return;
if (!result.Type.AffectsAccuracy()) return;
if (!previousEndTimes.ContainsKey(result.HitObject)) return;
if (dequeuedRates.ContainsKey(result.HitObject))
{
recentRates.Insert(0, dequeuedRates[result.HitObject]);
recentRates.RemoveAt(recentRates.Count - 1);
dequeuedRates.Remove(result.HitObject);
}
else
{
recentRates.Insert(0, InitialRate.Value);
recentRates.RemoveAt(recentRates.Count - 1);
}
overlay.TransformBindableTo(SpeedChange, recentRates.Average(), 100);
};
@ -161,11 +156,11 @@ namespace osu.Game.Rulesets.Mods
public void ApplyToBeatmap(IBeatmap beatmap)
{
var endTimes = getEndTimes(beatmap.HitObjects).OrderBy(x => x).ToList();
var hitObjects = getAllApplicableHitObjects(beatmap.HitObjects).ToList();
var endTimes = hitObjects.Select(x => x.GetEndTime()).OrderBy(x => x).ToList();
for (int i = 1; i < beatmap.HitObjects.Count; i++)
foreach (HitObject hitObject in hitObjects)
{
var hitObject = beatmap.HitObjects[i];
double prevEndTime = endTimes.LastOrDefault(ht => !Precision.AlmostBigger(ht, hitObject.GetEndTime()));
if (prevEndTime != default)
@ -173,15 +168,15 @@ namespace osu.Game.Rulesets.Mods
}
}
private IEnumerable<double> getEndTimes(IEnumerable<HitObject> hitObjects)
private IEnumerable<HitObject> getAllApplicableHitObjects(IEnumerable<HitObject> hitObjects)
{
foreach (var hitObject in hitObjects)
{
if (!(hitObject.HitWindows is HitWindows.EmptyHitWindows))
yield return hitObject.GetEndTime();
yield return hitObject;
foreach (double hitTime in getEndTimes(hitObject.NestedHitObjects))
yield return hitTime;
foreach (HitObject nested in getAllApplicableHitObjects(hitObject.NestedHitObjects))
yield return nested;
}
}
}