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Reflect can-be-strong split in DHO structure

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This commit is contained in:
Bartłomiej Dach
2020-12-13 12:51:10 +01:00
parent f74567e8eb
commit b1635ecd16
6 changed files with 116 additions and 86 deletions
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82
osu.Game.Rulesets.Taiko/Objects/Drawables/DrawableTaikoHitObject.cs
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@ -4,13 +4,11 @@
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Primitives;
using osu.Framework.Input.Bindings;
using osu.Game.Audio;
using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Skinning;
using osuTK;
@ -120,112 +118,34 @@ namespace osu.Game.Rulesets.Taiko.Objects.Drawables
protected Vector2 BaseSize;
protected SkinnableDrawable MainPiece;
private readonly Bindable<bool> isStrong;
private readonly Container<DrawableStrongNestedHit> strongHitContainer;
protected DrawableTaikoHitObject(TObject hitObject)
: base(hitObject)
{
HitObject = hitObject;
isStrong = HitObject.IsStrongBindable.GetBoundCopy();
Anchor = Anchor.CentreLeft;
Origin = Anchor.Custom;
RelativeSizeAxes = Axes.Both;
AddInternal(strongHitContainer = new Container<DrawableStrongNestedHit>());
}
[BackgroundDependencyLoader]
private void load()
{
isStrong.BindValueChanged(_ =>
{
// will overwrite samples, should only be called on change.
updateSamplesFromStrong();
RecreatePieces();
});
RecreatePieces();
}
private HitSampleInfo[] getStrongSamples() => HitObject.Samples.Where(s => s.Name == HitSampleInfo.HIT_FINISH).ToArray();
protected override void LoadSamples()
{
base.LoadSamples();
if (HitObject is TaikoStrongHitObject)
isStrong.Value = getStrongSamples().Any();
}
private void updateSamplesFromStrong()
{
var strongSamples = getStrongSamples();
if (isStrong.Value != strongSamples.Any())
{
if (isStrong.Value)
HitObject.Samples.Add(new HitSampleInfo(HitSampleInfo.HIT_FINISH));
else
{
foreach (var sample in strongSamples)
HitObject.Samples.Remove(sample);
}
}
}
protected virtual void RecreatePieces()
{
Size = BaseSize = new Vector2(HitObject.IsStrong ? TaikoHitObject.DEFAULT_STRONG_SIZE : TaikoHitObject.DEFAULT_SIZE);
Size = BaseSize = new Vector2(TaikoHitObject.DEFAULT_SIZE);
MainPiece?.Expire();
Content.Add(MainPiece = CreateMainPiece());
}
protected override void AddNestedHitObject(DrawableHitObject hitObject)
{
base.AddNestedHitObject(hitObject);
switch (hitObject)
{
case DrawableStrongNestedHit strong:
strongHitContainer.Add(strong);
break;
}
}
protected override void ClearNestedHitObjects()
{
base.ClearNestedHitObjects();
strongHitContainer.Clear();
}
protected override DrawableHitObject CreateNestedHitObject(HitObject hitObject)
{
switch (hitObject)
{
case StrongNestedHitObject strong:
return CreateStrongHit(strong);
}
return base.CreateNestedHitObject(hitObject);
}
// Most osu!taiko hitsounds are managed by the drum (see DrumSampleMapping).
public override IEnumerable<HitSampleInfo> GetSamples() => Enumerable.Empty<HitSampleInfo>();
protected abstract SkinnableDrawable CreateMainPiece();
/// <summary>
/// Creates the handler for this <see cref="DrawableHitObject"/>'s <see cref="StrongNestedHitObject"/>.
/// This is only invoked if <see cref="TaikoHitObject.IsStrong"/> is true for <see cref="HitObject"/>.
/// </summary>
/// <param name="hitObject">The strong hitobject.</param>
/// <returns>The strong hitobject handler.</returns>
protected virtual DrawableStrongNestedHit CreateStrongHit(StrongNestedHitObject hitObject) => null;
}
}