diff --git a/osu.Game.Rulesets.Taiko.Tests/TestSceneHitApplication.cs b/osu.Game.Rulesets.Taiko.Tests/TestSceneHitApplication.cs new file mode 100644 index 0000000000..52fd440857 --- /dev/null +++ b/osu.Game.Rulesets.Taiko.Tests/TestSceneHitApplication.cs @@ -0,0 +1,37 @@ +// Copyright (c) ppy Pty Ltd . Licensed under the MIT Licence. +// See the LICENCE file in the repository root for full licence text. + +using NUnit.Framework; +using osu.Game.Rulesets.Taiko.Objects; +using osu.Game.Rulesets.Taiko.Objects.Drawables; + +namespace osu.Game.Rulesets.Taiko.Tests +{ + public class TestSceneHitApplication : HitObjectApplicationTestScene + { + [Test] + public void TestApplyNewHit() + { + var hit = new DrawableHit(); + + AddStep("apply new hit", () => hit.Apply(PrepareObject(new Hit + { + Type = HitType.Rim, + IsStrong = false, + StartTime = 300 + }), null)); + + AddHitObject(hit); + RemoveHitObject(hit); + + AddStep("apply new hit", () => hit.Apply(PrepareObject(new Hit + { + Type = HitType.Centre, + IsStrong = true, + StartTime = 500 + }), null)); + + AddHitObject(hit); + } + } +} diff --git a/osu.Game.Rulesets.Taiko/Objects/Drawables/DrawableHit.cs b/osu.Game.Rulesets.Taiko/Objects/Drawables/DrawableHit.cs index 431f2980ec..5a479e1f53 100644 --- a/osu.Game.Rulesets.Taiko/Objects/Drawables/DrawableHit.cs +++ b/osu.Game.Rulesets.Taiko/Objects/Drawables/DrawableHit.cs @@ -5,7 +5,7 @@ using System; using System.Collections.Generic; using System.Diagnostics; using System.Linq; -using osu.Framework.Allocation; +using JetBrains.Annotations; using osu.Framework.Bindables; using osu.Framework.Graphics; using osu.Game.Audio; @@ -36,29 +36,51 @@ namespace osu.Game.Rulesets.Taiko.Objects.Drawables private bool pressHandledThisFrame; - private readonly Bindable type; + private readonly Bindable type = new Bindable(); - public DrawableHit(Hit hit) - : base(hit) + public DrawableHit() + : this(null) { - type = HitObject.TypeBindable.GetBoundCopy(); - FillMode = FillMode.Fit; - - updateActionsFromType(); } - [BackgroundDependencyLoader] - private void load() + public DrawableHit([CanBeNull] Hit hit) + : base(hit) { + FillMode = FillMode.Fit; + } + + protected override void OnApply() + { + type.BindTo(HitObject.TypeBindable); type.BindValueChanged(_ => { updateActionsFromType(); - // will overwrite samples, should only be called on change. + // will overwrite samples, should only be called on subsequent changes + // after the initial application. updateSamplesFromTypeChange(); RecreatePieces(); }); + + // action update also has to happen immediately on application. + updateActionsFromType(); + + base.OnApply(); + } + + protected override void OnFree() + { + base.OnFree(); + + type.UnbindFrom(HitObject.TypeBindable); + type.UnbindEvents(); + + UnproxyContent(); + + HitActions = null; + HitAction = null; + validActionPressed = pressHandledThisFrame = false; } private HitSampleInfo[] getRimSamples() => HitObject.Samples.Where(s => s.Name == HitSampleInfo.HIT_CLAP || s.Name == HitSampleInfo.HIT_WHISTLE).ToArray();