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Add support for nested hitobject pooling

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This commit is contained in:
smoogipoo 2020-11-12 15:24:45 +09:00
parent 974390bda7
commit 39d37c4779
1 changed files with 17 additions and 1 deletions
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18
osu.Game/Rulesets/Objects/Drawables/DrawableHitObject.cs
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@ -19,6 +19,7 @@ using osu.Game.Rulesets.Objects.Types;
using osu.Game.Rulesets.Scoring;
using osu.Game.Skinning;
using osu.Game.Configuration;
using osu.Game.Rulesets.UI;
using osuTK.Graphics;
namespace osu.Game.Rulesets.Objects.Drawables
@ -126,6 +127,9 @@ namespace osu.Game.Rulesets.Objects.Drawables
[CanBeNull]
private HitObjectLifetimeEntry lifetimeEntry;
[Resolved(CanBeNull = true)]
private DrawableRuleset drawableRuleset { get; set; }
/// <summary>
/// Creates a new <see cref="DrawableHitObject"/>.
/// </summary>
@ -195,7 +199,9 @@ namespace osu.Game.Rulesets.Objects.Drawables
foreach (var h in HitObject.NestedHitObjects)
{
var drawableNested = CreateNestedHitObject(h) ?? throw new InvalidOperationException($"{nameof(CreateNestedHitObject)} returned null for {h.GetType().ReadableName()}.");
var drawableNested = drawableRuleset?.GetPooledDrawableRepresentation(h)
?? CreateNestedHitObject(h)
?? throw new InvalidOperationException($"{nameof(CreateNestedHitObject)} returned null for {h.GetType().ReadableName()}.");
drawableNested.OnNewResult += onNewResult;
drawableNested.OnRevertResult += onRevertResult;
@ -203,6 +209,8 @@ namespace osu.Game.Rulesets.Objects.Drawables
nestedHitObjects.Value.Add(drawableNested);
AddNestedHitObject(drawableNested);
drawableNested.OnParentReceived(this);
}
StartTimeBindable.BindTo(HitObject.StartTimeBindable);
@ -291,6 +299,14 @@ namespace osu.Game.Rulesets.Objects.Drawables
{
}
/// <summary>
/// Invoked when this <see cref="DrawableHitObject"/> receives a new parenting <see cref="DrawableHitObject"/>.
/// </summary>
/// <param name="parent">The parenting <see cref="DrawableHitObject"/>.</param>
protected virtual void OnParentReceived(DrawableHitObject parent)
{
}
/// <summary>
/// Invoked by the base <see cref="DrawableHitObject"/> to populate samples, once on initial load and potentially again on any change to the samples collection.
/// </summary>