osu/osu.Game.Rulesets.Mania.Tests/TestSceneNotes.cs
2021-02-25 15:38:56 +09:00

191 lines
7.6 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 NUnit.Framework;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Extensions.EnumExtensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Timing;
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Graphics;
using osu.Game.Graphics.Sprites;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Rulesets.Mania.Objects.Drawables;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.Objects.Types;
using osu.Game.Rulesets.UI.Scrolling;
using osu.Game.Tests.Visual;
using osuTK;
using osuTK.Graphics;
namespace osu.Game.Rulesets.Mania.Tests
{
[TestFixture]
public class TestSceneNotes : OsuTestScene
{
[Test]
public void TestVariousNotes()
{
DrawableNote note1 = null;
DrawableNote note2 = null;
DrawableHoldNote holdNote1 = null;
DrawableHoldNote holdNote2 = null;
AddStep("create notes", () =>
{
Child = new FillFlowContainer
{
Clock = new FramedClock(new ManualClock()),
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
AutoSizeAxes = Axes.Both,
Direction = FillDirection.Horizontal,
Spacing = new Vector2(20),
Children = new[]
{
createNoteDisplay(ScrollingDirection.Down, 1, out note1),
createNoteDisplay(ScrollingDirection.Up, 2, out note2),
createHoldNoteDisplay(ScrollingDirection.Down, 1, out holdNote1),
createHoldNoteDisplay(ScrollingDirection.Up, 2, out holdNote2),
}
};
});
AddAssert("note 1 facing downwards", () => verifyAnchors(note1, Anchor.y2));
AddAssert("note 2 facing upwards", () => verifyAnchors(note2, Anchor.y0));
AddAssert("hold note 1 facing downwards", () => verifyAnchors(holdNote1, Anchor.y2));
AddAssert("hold note 2 facing upwards", () => verifyAnchors(holdNote2, Anchor.y0));
}
private Drawable createNoteDisplay(ScrollingDirection direction, int identifier, out DrawableNote hitObject)
{
var note = new Note { StartTime = 0 };
note.ApplyDefaults(new ControlPointInfo(), new BeatmapDifficulty());
return new ScrollingTestContainer(direction)
{
AutoSizeAxes = Axes.Both,
Child = new NoteContainer(direction, $"note {identifier}, scrolling {direction.ToString().ToLowerInvariant()}")
{
Child = hitObject = new DrawableNote(note) { AccentColour = { Value = Color4.OrangeRed } }
}
};
}
private Drawable createHoldNoteDisplay(ScrollingDirection direction, int identifier, out DrawableHoldNote hitObject)
{
var note = new HoldNote { StartTime = 0, Duration = 5000 };
note.ApplyDefaults(new ControlPointInfo(), new BeatmapDifficulty());
return new ScrollingTestContainer(direction)
{
AutoSizeAxes = Axes.Both,
Child = new NoteContainer(direction, $"hold note {identifier}, scrolling {direction.ToString().ToLowerInvariant()}")
{
Child = hitObject = new DrawableHoldNote(note)
{
RelativeSizeAxes = Axes.Both,
AccentColour = { Value = Color4.OrangeRed },
}
}
};
}
private bool verifyAnchors(DrawableHitObject hitObject, Anchor expectedAnchor)
=> hitObject.Anchor.HasFlagFast(expectedAnchor) && hitObject.Origin.HasFlagFast(expectedAnchor);
private bool verifyAnchors(DrawableHoldNote holdNote, Anchor expectedAnchor)
=> verifyAnchors((DrawableHitObject)holdNote, expectedAnchor) && holdNote.NestedHitObjects.All(n => verifyAnchors(n, expectedAnchor));
private class NoteContainer : Container
{
private readonly Container content;
protected override Container<Drawable> Content => content;
private readonly ScrollingDirection direction;
public NoteContainer(ScrollingDirection direction, string description)
{
this.direction = direction;
AutoSizeAxes = Axes.Both;
InternalChild = new FillFlowContainer
{
AutoSizeAxes = Axes.Both,
Spacing = new Vector2(0, 10),
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
new Container
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
Width = 45,
Height = 100,
Children = new Drawable[]
{
new Box
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
RelativeSizeAxes = Axes.Both,
Width = 1.25f,
Colour = Color4.Green.Opacity(0.5f)
},
content = new Container { RelativeSizeAxes = Axes.Both }
}
},
new OsuSpriteText
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
Font = OsuFont.GetFont(size: 14),
Text = description
}
}
};
}
protected override IReadOnlyDependencyContainer CreateChildDependencies(IReadOnlyDependencyContainer parent)
{
var dependencies = new DependencyContainer(base.CreateChildDependencies(parent));
dependencies.CacheAs<IBindable<ManiaAction>>(new Bindable<ManiaAction>());
return dependencies;
}
protected override void Update()
{
base.Update();
foreach (var obj in content.OfType<DrawableHitObject>())
{
if (!(obj.HitObject is IHasDuration endTime))
continue;
foreach (var nested in obj.NestedHitObjects)
{
double finalPosition = (nested.HitObject.StartTime - obj.HitObject.StartTime) / endTime.Duration;
switch (direction)
{
case ScrollingDirection.Up:
nested.Y = (float)(finalPosition * content.DrawHeight);
break;
case ScrollingDirection.Down:
nested.Y = (float)(-finalPosition * content.DrawHeight);
break;
}
}
}
}
}
}
}