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Code Issues Releases Wiki Activity

Rename to seekAmount

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smoogipoo 2018-03-13 14:08:43 +09:00
parent 6c148930b5
commit e580819621
1 changed files with 5 additions and 5 deletions
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10
osu.Game/Rulesets/Edit/HitObjectComposer.cs
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@ -145,20 +145,20 @@ namespace osu.Game.Rulesets.Edit
var timingPoint = beatmap.Value.Beatmap.ControlPointInfo.TimingPointAt(adjustableClock.CurrentTime);
const int beat_snap_divisor = 4; // Todo: This should not be a constant
double beatLength = timingPoint.BeatLength / beat_snap_divisor;
double seekAmount = timingPoint.BeatLength / beat_snap_divisor;
int direction = state.Mouse.WheelDelta > 0 ? 1 : -1;
// The direction is added to prevent rounding issues by enforcing that abs(unsnappedTime - currentTime) > beatLength
double unsnappedTime = adjustableClock.CurrentTime + beatLength * direction + direction;
double unsnappedTime = adjustableClock.CurrentTime + seekAmount * direction + direction;
// Unsnapped time may be between two beats, so we need to snap it to the closest beat
int closestBeat;
if (direction > 0)
closestBeat = (int)Math.Floor(unsnappedTime / beatLength);
closestBeat = (int)Math.Floor(unsnappedTime / seekAmount);
else
closestBeat = (int)Math.Ceiling(unsnappedTime / beatLength);
closestBeat = (int)Math.Ceiling(unsnappedTime / seekAmount);
double snappedTime = closestBeat * beatLength;
double snappedTime = closestBeat * seekAmount;
adjustableClock.Seek(snappedTime);
return true;