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osu-lazer/osu.Game.Rulesets.Catch/Mods/CatchModHidden.cs
Dean Herbert e388a896e8 Don't apply visibility increase to first object in osu!catch
The goal of the visibility increase is to help in cases where timing is
an issue (by showing the approach circle etc.). This doesn't need to
apply to catch.

@smoogipoo interested as to whether you agree with this one. Visually it
looks better to me but it does change the behaviour for only osu!catch,
so I'm not 100% confident on it.

Closes #13367.
2021-06-08 16:02:26 +09:00

63 lines
2.4 KiB
C#

// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System.Linq;
using osu.Framework.Graphics;
using osu.Game.Rulesets.Catch.Objects;
using osu.Game.Rulesets.Catch.Objects.Drawables;
using osu.Game.Rulesets.Catch.UI;
using osu.Game.Rulesets.Mods;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.UI;
namespace osu.Game.Rulesets.Catch.Mods
{
public class CatchModHidden : ModHidden, IApplicableToDrawableRuleset<CatchHitObject>
{
public override string Description => @"Play with fading fruits.";
public override double ScoreMultiplier => 1.06;
private const double fade_out_offset_multiplier = 0.6;
private const double fade_out_duration_multiplier = 0.44;
public void ApplyToDrawableRuleset(DrawableRuleset<CatchHitObject> drawableRuleset)
{
var drawableCatchRuleset = (DrawableCatchRuleset)drawableRuleset;
var catchPlayfield = (CatchPlayfield)drawableCatchRuleset.Playfield;
catchPlayfield.CatcherArea.MovableCatcher.CatchFruitOnPlate = false;
}
protected override void ApplyIncreasedVisibilityState(DrawableHitObject hitObject, ArmedState state)
=> ApplyNormalVisibilityState(hitObject, state);
protected override void ApplyNormalVisibilityState(DrawableHitObject hitObject, ArmedState state)
{
if (!(hitObject is DrawableCatchHitObject catchDrawable))
return;
if (catchDrawable.NestedHitObjects.Any())
{
foreach (var nestedDrawable in catchDrawable.NestedHitObjects)
{
if (nestedDrawable is DrawableCatchHitObject nestedCatchDrawable)
fadeOutHitObject(nestedCatchDrawable);
}
}
else
fadeOutHitObject(catchDrawable);
}
private void fadeOutHitObject(DrawableCatchHitObject drawable)
{
var hitObject = drawable.HitObject;
var offset = hitObject.TimePreempt * fade_out_offset_multiplier;
var duration = offset - hitObject.TimePreempt * fade_out_duration_multiplier;
using (drawable.BeginAbsoluteSequence(hitObject.StartTime - offset))
drawable.FadeOut(duration);
}
}
}