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Clean up off-by-one offsets from repeat-related properties

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smoogipoo
2018-01-23 13:37:25 +09:00
parent 4f360eac56
commit d37844c068
15 changed files with 101 additions and 110 deletions
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24
osu.Game.Rulesets.Mania/Beatmaps/Patterns/Legacy/DistanceObjectPatternGenerator.cs
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@ -25,7 +25,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
private readonly double endTime;
private readonly double segmentDuration;
private readonly int repeatCount;
private readonly int spanCount;
private PatternType convertType;
@ -39,25 +39,25 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
var distanceData = hitObject as IHasDistance;
var repeatsData = hitObject as IHasRepeats;
repeatCount = repeatsData?.RepeatCount ?? 1;
spanCount = repeatsData?.SpanCount() ?? 1;
TimingControlPoint timingPoint = beatmap.ControlPointInfo.TimingPointAt(hitObject.StartTime);
DifficultyControlPoint difficultyPoint = beatmap.ControlPointInfo.DifficultyPointAt(hitObject.StartTime);
// The true distance, accounting for any repeats
double distance = (distanceData?.Distance ?? 0) * repeatCount;
double distance = (distanceData?.Distance ?? 0) * spanCount;
// The velocity of the osu! hit object - calculated as the velocity of a slider
double osuVelocity = osu_base_scoring_distance * beatmap.BeatmapInfo.BaseDifficulty.SliderMultiplier * difficultyPoint.SpeedMultiplier / timingPoint.BeatLength;
// The duration of the osu! hit object
double osuDuration = distance / osuVelocity;
endTime = hitObject.StartTime + osuDuration;
segmentDuration = (endTime - HitObject.StartTime) / repeatCount;
segmentDuration = (endTime - HitObject.StartTime) / spanCount;
}
public override Pattern Generate()
{
if (repeatCount > 1)
if (spanCount > 1)
{
if (segmentDuration <= 90)
return generateRandomHoldNotes(HitObject.StartTime, 1);
@ -65,7 +65,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
if (segmentDuration <= 120)
{
convertType |= PatternType.ForceNotStack;
return generateRandomNotes(HitObject.StartTime, repeatCount + 1);
return generateRandomNotes(HitObject.StartTime, spanCount + 1);
}
if (segmentDuration <= 160)
@ -78,7 +78,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
if (duration >= 4000)
return generateNRandomNotes(HitObject.StartTime, 0.23, 0, 0);
if (segmentDuration > 400 && repeatCount < TotalColumns - 1 - RandomStart)
if (segmentDuration > 400 && spanCount < TotalColumns - 1 - RandomStart)
return generateTiledHoldNotes(HitObject.StartTime);
return generateHoldAndNormalNotes(HitObject.StartTime);
@ -212,7 +212,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
int column = GetColumn((HitObject as IHasXPosition)?.X ?? 0, true);
bool increasing = Random.NextDouble() > 0.5;
for (int i = 0; i <= repeatCount; i++)
for (int i = 0; i <= spanCount; i++)
{
addToPattern(pattern, column, startTime, startTime);
startTime += segmentDuration;
@ -262,7 +262,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
int interval = Random.Next(1, TotalColumns - (legacy ? 1 : 0));
int nextColumn = GetColumn((HitObject as IHasXPosition)?.X ?? 0, true);
for (int i = 0; i <= repeatCount; i++)
for (int i = 0; i <= spanCount; i++)
{
addToPattern(pattern, nextColumn, startTime, startTime);
@ -350,7 +350,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
var pattern = new Pattern();
int columnRepeat = Math.Min(repeatCount, TotalColumns);
int columnRepeat = Math.Min(spanCount, TotalColumns);
int nextColumn = GetColumn((HitObject as IHasXPosition)?.X ?? 0, true);
if ((convertType & PatternType.ForceNotStack) > 0 && PreviousPattern.ColumnWithObjects < TotalColumns)
@ -409,7 +409,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
int nextColumn = Random.Next(RandomStart, TotalColumns);
var rowPattern = new Pattern();
for (int i = 0; i <= repeatCount; i++)
for (int i = 0; i <= spanCount; i++)
{
if (!(ignoreHead && startTime == HitObject.StartTime))
{
@ -442,7 +442,7 @@ namespace osu.Game.Rulesets.Mania.Beatmaps.Patterns.Legacy
if (curveData == null)
return HitObject.Samples;
double segmentTime = (endTime - HitObject.StartTime) / repeatCount;
double segmentTime = (endTime - HitObject.StartTime) / spanCount;
int index = (int)(segmentTime == 0 ? 0 : (time - HitObject.StartTime) / segmentTime);
return curveData.RepeatSamples[index];