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Avoid doing expensive colour fetch operation every update

This commit is contained in:
Dean Herbert 2023-06-19 20:09:53 +09:00
parent aa96fefae2
commit 0900cebc0d
1 changed files with 12 additions and 5 deletions
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17
osu.Game.Rulesets.Osu/Mods/OsuModSynesthesia.cs
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@ -7,6 +7,7 @@
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Screens.Edit;
using osuTK.Graphics;
namespace osu.Game.Rulesets.Osu.Mods
{
@ -26,14 +27,20 @@ public void ApplyToBeatmap(IBeatmap beatmap)
currentBeatmap = beatmap;
}
public void ApplyToDrawableHitObject(DrawableHitObject drawable)
public void ApplyToDrawableHitObject(DrawableHitObject d)
{
if (currentBeatmap == null) return;
drawable.OnUpdate += _ =>
drawable.AccentColour.Value = BindableBeatDivisor.GetColourFor(
currentBeatmap.ControlPointInfo.GetClosestBeatDivisor(drawable.HitObject.StartTime),
colours);
Color4? timingBasedColour = null;
d.HitObjectApplied += _ => timingBasedColour = BindableBeatDivisor.GetColourFor(currentBeatmap.ControlPointInfo.GetClosestBeatDivisor(d.HitObject.StartTime), colours);
// Need to set this every update to ensure it doesn't get overwritten by DrawableHitObject.OnApply() -> UpdateComboColour().
d.OnUpdate += _ =>
{
if (timingBasedColour != null)
d.AccentColour.Value = timingBasedColour.Value;
};
}
}
}