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194 lines
9.4 KiB
C#
194 lines
9.4 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using System;
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using System.Linq;
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using NUnit.Framework;
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using osu.Framework.Testing;
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using osu.Framework.Utils;
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using osu.Game.Rulesets.Edit;
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using osu.Game.Rulesets.Osu.Edit;
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using osu.Game.Rulesets.Osu.Edit.Blueprints.HitCircles;
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using osu.Game.Screens.Edit.Compose.Components;
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using osu.Game.Tests.Visual;
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using osu.Game.Utils;
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using osuTK;
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using osuTK.Input;
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namespace osu.Game.Rulesets.Osu.Tests.Editor
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{
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public partial class TestSceneOsuEditorGrids : EditorTestScene
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{
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protected override Ruleset CreateEditorRuleset() => new OsuRuleset();
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[Test]
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public void TestGridToggles()
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{
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AddStep("enable distance snap grid", () => InputManager.Key(Key.Y));
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AddStep("select second object", () => EditorBeatmap.SelectedHitObjects.Add(EditorBeatmap.HitObjects.ElementAt(1)));
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AddUntilStep("distance snap grid visible", () => this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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gridActive<RectangularPositionSnapGrid>(false);
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AddStep("enable rectangular grid", () => InputManager.Key(Key.T));
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AddStep("select second object", () => EditorBeatmap.SelectedHitObjects.Add(EditorBeatmap.HitObjects.ElementAt(1)));
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AddUntilStep("distance snap grid still visible", () => this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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gridActive<RectangularPositionSnapGrid>(true);
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AddStep("disable distance snap grid", () => InputManager.Key(Key.Y));
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AddUntilStep("distance snap grid hidden", () => !this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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AddStep("select second object", () => EditorBeatmap.SelectedHitObjects.Add(EditorBeatmap.HitObjects.ElementAt(1)));
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gridActive<RectangularPositionSnapGrid>(true);
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AddStep("disable rectangular grid", () => InputManager.Key(Key.T));
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AddUntilStep("distance snap grid still hidden", () => !this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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gridActive<RectangularPositionSnapGrid>(false);
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}
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[Test]
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public void TestDistanceSnapMomentaryToggle()
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{
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AddStep("select second object", () => EditorBeatmap.SelectedHitObjects.Add(EditorBeatmap.HitObjects.ElementAt(1)));
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AddUntilStep("distance snap grid hidden", () => !this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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AddStep("hold alt", () => InputManager.PressKey(Key.AltLeft));
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AddUntilStep("distance snap grid visible", () => this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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AddStep("release alt", () => InputManager.ReleaseKey(Key.AltLeft));
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AddUntilStep("distance snap grid hidden", () => !this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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AddStep("enable distance snap grid", () => InputManager.Key(Key.Y));
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AddUntilStep("distance snap grid visible", () => this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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AddStep("hold alt", () => InputManager.PressKey(Key.AltLeft));
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AddUntilStep("distance snap grid hidden", () => !this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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AddStep("release alt", () => InputManager.ReleaseKey(Key.AltLeft));
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AddUntilStep("distance snap grid visible", () => this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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}
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[Test]
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public void TestDistanceSnapAdjustDoesNotHideTheGridIfStartingEnabled()
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{
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double distanceSnap = double.PositiveInfinity;
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AddStep("enable distance snap grid", () => InputManager.Key(Key.Y));
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AddStep("select second object", () => EditorBeatmap.SelectedHitObjects.Add(EditorBeatmap.HitObjects.ElementAt(1)));
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AddUntilStep("distance snap grid visible", () => this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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AddStep("store distance snap", () => distanceSnap = this.ChildrenOfType<IDistanceSnapProvider>().First().DistanceSpacingMultiplier.Value);
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AddStep("increase distance", () =>
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{
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InputManager.PressKey(Key.AltLeft);
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InputManager.PressKey(Key.ControlLeft);
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InputManager.ScrollVerticalBy(1);
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InputManager.ReleaseKey(Key.ControlLeft);
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InputManager.ReleaseKey(Key.AltLeft);
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});
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AddUntilStep("distance snap increased", () => this.ChildrenOfType<IDistanceSnapProvider>().First().DistanceSpacingMultiplier.Value, () => Is.GreaterThan(distanceSnap));
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AddUntilStep("distance snap grid still visible", () => this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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}
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[Test]
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public void TestDistanceSnapAdjustShowsGridMomentarilyIfStartingDisabled()
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{
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double distanceSnap = double.PositiveInfinity;
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AddStep("select second object", () => EditorBeatmap.SelectedHitObjects.Add(EditorBeatmap.HitObjects.ElementAt(1)));
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AddUntilStep("distance snap grid hidden", () => !this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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AddStep("store distance snap", () => distanceSnap = this.ChildrenOfType<IDistanceSnapProvider>().First().DistanceSpacingMultiplier.Value);
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AddStep("start increasing distance", () =>
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{
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InputManager.PressKey(Key.AltLeft);
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InputManager.PressKey(Key.ControlLeft);
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});
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AddUntilStep("distance snap grid visible", () => this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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AddStep("finish increasing distance", () =>
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{
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InputManager.ScrollVerticalBy(1);
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InputManager.ReleaseKey(Key.ControlLeft);
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InputManager.ReleaseKey(Key.AltLeft);
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});
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AddUntilStep("distance snap increased", () => this.ChildrenOfType<IDistanceSnapProvider>().First().DistanceSpacingMultiplier.Value, () => Is.GreaterThan(distanceSnap));
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AddUntilStep("distance snap hidden in the end", () => !this.ChildrenOfType<OsuDistanceSnapGrid>().Any());
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}
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[Test]
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public void TestGridSnapMomentaryToggle()
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{
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gridActive<RectangularPositionSnapGrid>(false);
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AddStep("hold shift", () => InputManager.PressKey(Key.ShiftLeft));
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gridActive<RectangularPositionSnapGrid>(true);
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AddStep("release shift", () => InputManager.ReleaseKey(Key.ShiftLeft));
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gridActive<RectangularPositionSnapGrid>(false);
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}
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private void gridActive<T>(bool active) where T : PositionSnapGrid
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{
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AddStep("choose placement tool", () => InputManager.Key(Key.Number2));
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AddStep("move cursor to spacing + (1, 1)", () =>
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{
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var composer = Editor.ChildrenOfType<T>().Single();
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InputManager.MoveMouseTo(composer.ToScreenSpace(uniqueSnappingPosition(composer) + new Vector2(1, 1)));
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});
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if (active)
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{
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AddAssert("placement blueprint at spacing + (0, 0)", () =>
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{
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var composer = Editor.ChildrenOfType<T>().Single();
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return Precision.AlmostEquals(Editor.ChildrenOfType<HitCirclePlacementBlueprint>().Single().HitObject.Position,
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uniqueSnappingPosition(composer));
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});
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}
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else
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{
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AddAssert("placement blueprint at spacing + (1, 1)", () =>
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{
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var composer = Editor.ChildrenOfType<T>().Single();
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return Precision.AlmostEquals(Editor.ChildrenOfType<HitCirclePlacementBlueprint>().Single().HitObject.Position,
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uniqueSnappingPosition(composer) + new Vector2(1, 1));
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});
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}
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}
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private Vector2 uniqueSnappingPosition(PositionSnapGrid grid)
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{
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return grid switch
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{
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RectangularPositionSnapGrid rectangular => rectangular.StartPosition.Value + GeometryUtils.RotateVector(rectangular.Spacing.Value, -rectangular.GridLineRotation.Value),
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TriangularPositionSnapGrid triangular => triangular.StartPosition.Value + GeometryUtils.RotateVector(new Vector2(triangular.Spacing.Value / 2, triangular.Spacing.Value / 2 * MathF.Sqrt(3)), -triangular.GridLineRotation.Value),
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CircularPositionSnapGrid circular => circular.StartPosition.Value + GeometryUtils.RotateVector(new Vector2(circular.Spacing.Value, 0), -45),
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_ => Vector2.Zero
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};
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}
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[Test]
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public void TestGridSizeToggling()
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{
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AddStep("enable rectangular grid", () => InputManager.Key(Key.T));
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AddUntilStep("rectangular grid visible", () => this.ChildrenOfType<RectangularPositionSnapGrid>().Any());
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gridSizeIs(4);
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nextGridSizeIs(8);
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nextGridSizeIs(16);
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nextGridSizeIs(32);
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nextGridSizeIs(4);
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}
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private void nextGridSizeIs(int size)
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{
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AddStep("toggle to next grid size", () => InputManager.Key(Key.G));
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gridSizeIs(size);
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}
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private void gridSizeIs(int size)
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=> AddAssert($"grid size is {size}", () => this.ChildrenOfType<RectangularPositionSnapGrid>().Single().Spacing.Value == new Vector2(size)
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&& EditorBeatmap.BeatmapInfo.GridSize == size);
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}
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}
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