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Code Issues Releases Wiki Activity

Guard against edge cases

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This commit is contained in:
Henry Lin
2021-06-19 11:12:29 +08:00
Unverified
parent ca8f08ca84
commit 0cf3119006
1 changed files with 8 additions and 1 deletions
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osu.Game.Rulesets.Osu/Mods/OsuModTarget.cs
+8 -1
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@@ -101,6 +101,9 @@ namespace osu.Game.Rulesets.Osu.Mods
Seed.Value ??= RNG.Next();
var osuBeatmap = (OsuBeatmap)beatmap;
if (osuBeatmap.HitObjects.Count == 0) return;
controlPointInfo = osuBeatmap.ControlPointInfo;
var origHitObjects = osuBeatmap.HitObjects.OrderBy(x => x.StartTime).ToList();
@@ -277,6 +280,8 @@ namespace osu.Game.Rulesets.Osu.Mods
private void randomizeCirclePos(IReadOnlyList<OsuHitObject> hitObjects)
{
if (hitObjects.Count == 0) return;
var rng = new Random(Seed.Value.GetValueOrDefault());
float nextSingle(float max = 1f) => (float)(rng.NextDouble() * max);
@@ -291,7 +296,9 @@ namespace osu.Game.Rulesets.Osu.Mods
? Vector2.Divide(OsuPlayfield.BASE_SIZE, 2)
: hitObjects[i - 1].Position;
var distance = map(obj.ComboIndex, 0, maxComboIndex, (float)obj.Radius, max_base_distance);
var distance = maxComboIndex == 0
? (float)obj.Radius
: map(obj.ComboIndex, 0, maxComboIndex, (float)obj.Radius, max_base_distance);
if (obj.NewCombo) distance *= 1.5f;
if (obj.Kiai) distance *= 1.2f;
distance = Math.Min(distance_cap, distance);