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osu/osu.Game.Rulesets.Osu.Tests/TestSceneHitCircleArea.cs
2022-11-27 00:00:27 +09:00

107 lines
3.9 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.
#nullable disable
using System;
using NUnit.Framework;
using osu.Framework.Graphics;
using osu.Framework.Input.Events;
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Objects.Drawables;
using osu.Game.Rulesets.Scoring;
using osu.Game.Skinning;
using osu.Game.Tests.Visual;
using osuTK;
namespace osu.Game.Rulesets.Osu.Tests
{
public partial class TestSceneHitCircleArea : OsuManualInputManagerTestScene
{
private HitCircle hitCircle;
private DrawableHitCircle drawableHitCircle;
private DrawableHitCircle.HitReceptor hitAreaReceptor => drawableHitCircle.HitArea;
[SetUp]
public void SetUp() => Schedule(() =>
{
hitCircle = new HitCircle
{
Position = new Vector2(100, 100),
StartTime = Time.Current + 500
};
hitCircle.ApplyDefaults(new ControlPointInfo(), new BeatmapDifficulty());
Child = new SkinProvidingContainer(new TrianglesSkin(null!))
{
RelativeSizeAxes = Axes.Both,
Child = drawableHitCircle = new DrawableHitCircle(hitCircle)
{
Size = new Vector2(100)
}
};
});
[Test]
public void TestCircleHitCentre()
{
AddStep("move mouse to centre", () => InputManager.MoveMouseTo(hitAreaReceptor.ScreenSpaceDrawQuad.Centre));
scheduleHit();
AddAssert("hit registered", () => hitAreaReceptor.HitAction == OsuAction.LeftButton);
}
[Test]
public void TestCircleHitLeftEdge()
{
AddStep("move mouse to left edge", () =>
{
var drawQuad = hitAreaReceptor.ScreenSpaceDrawQuad;
var mousePosition = new Vector2(drawQuad.TopLeft.X, drawQuad.Centre.Y);
InputManager.MoveMouseTo(mousePosition);
});
scheduleHit();
AddAssert("hit registered", () => hitAreaReceptor.HitAction == OsuAction.LeftButton);
}
[TestCase(0.95f, OsuAction.LeftButton)]
[TestCase(1.05f, null)]
public void TestHitsCloseToEdge(float relativeDistanceFromCentre, OsuAction? expectedAction)
{
AddStep("move mouse to top left circle edge", () =>
{
var drawQuad = hitAreaReceptor.ScreenSpaceDrawQuad;
// sqrt(2) / 2 = sin(45deg) = cos(45deg)
// draw width halved to get radius
float correction = relativeDistanceFromCentre * (float)Math.Sqrt(2) / 2 * (drawQuad.Width / 2);
var mousePosition = new Vector2(drawQuad.Centre.X - correction, drawQuad.Centre.Y - correction);
InputManager.MoveMouseTo(mousePosition);
});
scheduleHit();
AddAssert($"hit {(expectedAction == null ? "not " : string.Empty)}registered", () => hitAreaReceptor.HitAction == expectedAction);
}
[Test]
public void TestCircleMissBoundingBoxCorner()
{
AddStep("move mouse to top left corner of bounding box", () => InputManager.MoveMouseTo(hitAreaReceptor.ScreenSpaceDrawQuad.TopLeft));
scheduleHit();
AddAssert("hit not registered", () => hitAreaReceptor.HitAction == null);
}
private void scheduleHit() => AddStep("schedule action", () =>
{
double delay = hitCircle.StartTime - hitCircle.HitWindows.WindowFor(HitResult.Great) - Time.Current;
Scheduler.AddDelayed(() => hitAreaReceptor.OnPressed(new KeyBindingPressEvent<OsuAction>(GetContainingInputManager().CurrentState, OsuAction.LeftButton)), delay);
});
}
}