Merge pull request #2058 from smoogipoo/editor-hitobject-movement

Rewrite editor hitobject selections
This commit is contained in:
Dean Herbert 2018-02-19 18:23:31 +09:00 committed by GitHub
commit 63c8b11c2c
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GPG Key ID: 4AEE18F83AFDEB23
12 changed files with 215 additions and 472 deletions

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@ -157,6 +157,8 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables
public Drawable ProxiedLayer => HeadCircle.ApproachCircle;
public override bool ReceiveMouseInputAt(Vector2 screenSpacePos) => Body.ReceiveMouseInputAt(screenSpacePos);
public override Vector2 SelectionPoint => ToScreenSpace(Body.Position);
public override Quad SelectionQuad => Body.PathDrawQuad;
}

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@ -78,6 +78,8 @@ namespace osu.Game.Rulesets.Osu.Objects.Drawables.Pieces
container.Attach(RenderbufferInternalFormat.DepthComponent16);
}
public override bool ReceiveMouseInputAt(Vector2 screenSpacePos) => path.ReceiveMouseInputAt(screenSpacePos);
public void SetRange(double p0, double p1)
{
if (p0 > p1)

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@ -19,7 +19,12 @@ namespace osu.Game.Tests.Visual
{
public class TestCaseEditorSelectionLayer : OsuTestCase
{
public override IReadOnlyList<Type> RequiredTypes => new[] { typeof(SelectionLayer) };
public override IReadOnlyList<Type> RequiredTypes => new[]
{
typeof(SelectionBox),
typeof(SelectionLayer),
typeof(CaptureBox)
};
[BackgroundDependencyLoader]
private void load()

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@ -0,0 +1,68 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System.Collections.Generic;
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Game.Graphics;
using osu.Game.Rulesets.Objects.Drawables;
using OpenTK;
namespace osu.Game.Rulesets.Edit.Layers.Selection
{
/// <summary>
/// A box which encloses <see cref="DrawableHitObject"/>s.
/// </summary>
public class CaptureBox : VisibilityContainer
{
private readonly IDrawable captureArea;
private readonly IReadOnlyList<DrawableHitObject> capturedObjects;
public CaptureBox(IDrawable captureArea, IReadOnlyList<DrawableHitObject> capturedObjects)
{
this.captureArea = captureArea;
this.capturedObjects = capturedObjects;
Masking = true;
BorderThickness = 3;
InternalChild = new Box
{
RelativeSizeAxes = Axes.Both,
AlwaysPresent = true,
Alpha = 0
};
State = Visibility.Visible;
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
BorderColour = colours.Yellow;
// Move the rectangle to cover the hitobjects
var topLeft = new Vector2(float.MaxValue, float.MaxValue);
var bottomRight = new Vector2(float.MinValue, float.MinValue);
foreach (var obj in capturedObjects)
{
topLeft = Vector2.ComponentMin(topLeft, captureArea.ToLocalSpace(obj.SelectionQuad.TopLeft));
bottomRight = Vector2.ComponentMax(bottomRight, captureArea.ToLocalSpace(obj.SelectionQuad.BottomRight));
}
topLeft -= new Vector2(5);
bottomRight += new Vector2(5);
Size = bottomRight - topLeft;
Position = topLeft;
}
public override bool DisposeOnDeathRemoval => true;
protected override void PopIn() => this.FadeIn();
protected override void PopOut() => this.FadeOut();
}
}

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@ -1,105 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Primitives;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Input;
using osu.Game.Graphics;
using OpenTK;
using OpenTK.Graphics;
namespace osu.Game.Rulesets.Edit.Layers.Selection
{
/// <summary>
/// Represents a marker visible on the border of a <see cref="HandleContainer"/> which exposes
/// properties that are used to resize a <see cref="HitObjectSelectionBox"/>.
/// </summary>
public class Handle : CompositeDrawable
{
private const float marker_size = 10;
/// <summary>
/// Invoked when this <see cref="Handle"/> requires the current drag rectangle.
/// </summary>
public Func<RectangleF> GetDragRectangle;
/// <summary>
/// Invoked when this <see cref="Handle"/> wants to update the drag rectangle.
/// </summary>
public Action<RectangleF> UpdateDragRectangle;
/// <summary>
/// Invoked when this <see cref="Handle"/> has finished updates to the drag rectangle.
/// </summary>
public Action FinishDrag;
private Color4 normalColour;
private Color4 hoverColour;
public Handle()
{
Size = new Vector2(marker_size);
InternalChild = new CircularContainer
{
RelativeSizeAxes = Axes.Both,
Masking = true,
Child = new Box { RelativeSizeAxes = Axes.Both }
};
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
Colour = normalColour = colours.Yellow;
hoverColour = colours.YellowDarker;
}
protected override bool OnDragStart(InputState state) => true;
protected override bool OnDrag(InputState state)
{
var currentRectangle = GetDragRectangle();
float left = currentRectangle.Left;
float right = currentRectangle.Right;
float top = currentRectangle.Top;
float bottom = currentRectangle.Bottom;
// Apply modifications to the capture rectangle
if ((Anchor & Anchor.y0) > 0)
top += state.Mouse.Delta.Y;
else if ((Anchor & Anchor.y2) > 0)
bottom += state.Mouse.Delta.Y;
if ((Anchor & Anchor.x0) > 0)
left += state.Mouse.Delta.X;
else if ((Anchor & Anchor.x2) > 0)
right += state.Mouse.Delta.X;
UpdateDragRectangle(RectangleF.FromLTRB(left, top, right, bottom));
return true;
}
protected override bool OnDragEnd(InputState state)
{
FinishDrag();
return true;
}
protected override bool OnHover(InputState state)
{
this.FadeColour(hoverColour, 100);
return true;
}
protected override void OnHoverLost(InputState state)
{
this.FadeColour(normalColour, 100);
}
}
}

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@ -1,92 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using System.Linq;
using osu.Framework.Extensions.IEnumerableExtensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Primitives;
namespace osu.Game.Rulesets.Edit.Layers.Selection
{
/// <summary>
/// A <see cref="CompositeDrawable"/> that has <see cref="Handle"/>s around its border.
/// </summary>
public class HandleContainer : CompositeDrawable
{
/// <summary>
/// Invoked when a <see cref="Handle"/> requires the current drag rectangle.
/// </summary>
public Func<RectangleF> GetDragRectangle;
/// <summary>
/// Invoked when a <see cref="Handle"/> wants to update the drag rectangle.
/// </summary>
public Action<RectangleF> UpdateDragRectangle;
/// <summary>
/// Invoked when a <see cref="Handle"/> has finished updates to the drag rectangle.
/// </summary>
public Action FinishDrag;
public HandleContainer()
{
InternalChildren = new Drawable[]
{
new Handle
{
Anchor = Anchor.TopLeft,
Origin = Anchor.Centre
},
new Handle
{
Anchor = Anchor.TopCentre,
Origin = Anchor.Centre
},
new Handle
{
Anchor = Anchor.TopRight,
Origin = Anchor.Centre
},
new Handle
{
Anchor = Anchor.CentreLeft,
Origin = Anchor.Centre
},
new Handle
{
Anchor = Anchor.BottomLeft,
Origin = Anchor.Centre
},
new Handle
{
Anchor = Anchor.CentreRight,
Origin = Anchor.Centre
},
new Handle
{
Anchor = Anchor.BottomRight,
Origin = Anchor.Centre
},
new Handle
{
Anchor = Anchor.BottomCentre,
Origin = Anchor.Centre
},
new OriginHandle
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre
}
};
InternalChildren.OfType<Handle>().ForEach(m =>
{
m.GetDragRectangle = () => GetDragRectangle();
m.UpdateDragRectangle = r => UpdateDragRectangle(r);
m.FinishDrag = () => FinishDrag();
});
}
}
}

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@ -1,179 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System;
using System.Collections.Generic;
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Primitives;
using osu.Framework.Graphics.Shapes;
using osu.Game.Graphics;
using osu.Game.Rulesets.Objects.Drawables;
using OpenTK;
using OpenTK.Graphics;
using osu.Framework.Configuration;
namespace osu.Game.Rulesets.Edit.Layers.Selection
{
/// <summary>
/// A box that represents a drag selection.
/// </summary>
public class HitObjectSelectionBox : CompositeDrawable
{
public readonly Bindable<SelectionInfo> Selection = new Bindable<SelectionInfo>();
/// <summary>
/// The <see cref="DrawableHitObject"/>s that can be selected through a drag-selection.
/// </summary>
public IEnumerable<DrawableHitObject> CapturableObjects;
private readonly Container borderMask;
private readonly Drawable background;
private readonly HandleContainer handles;
private Color4 captureFinishedColour;
private readonly Vector2 startPos;
/// <summary>
/// Creates a new <see cref="HitObjectSelectionBox"/>.
/// </summary>
/// <param name="startPos">The point at which the drag was initiated, in the parent's coordinates.</param>
public HitObjectSelectionBox(Vector2 startPos)
{
this.startPos = startPos;
InternalChildren = new Drawable[]
{
new Container
{
RelativeSizeAxes = Axes.Both,
Padding = new MarginPadding(-1),
Child = borderMask = new Container
{
RelativeSizeAxes = Axes.Both,
Masking = true,
BorderColour = Color4.White,
BorderThickness = 2,
MaskingSmoothness = 1,
Child = background = new Box
{
RelativeSizeAxes = Axes.Both,
Alpha = 0.1f,
AlwaysPresent = true
},
}
},
handles = new HandleContainer
{
RelativeSizeAxes = Axes.Both,
Alpha = 0,
GetDragRectangle = () => dragRectangle,
UpdateDragRectangle = updateDragRectangle,
FinishDrag = FinishCapture
}
};
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
captureFinishedColour = colours.Yellow;
}
/// <summary>
/// The secondary corner of the drag selection box. A rectangle will be fit between the starting position and this value.
/// </summary>
public Vector2 DragEndPosition { set => updateDragRectangle(RectangleF.FromLTRB(startPos.X, startPos.Y, value.X, value.Y)); }
private RectangleF dragRectangle;
private void updateDragRectangle(RectangleF rectangle)
{
dragRectangle = rectangle;
Position = new Vector2(
Math.Min(rectangle.Left, rectangle.Right),
Math.Min(rectangle.Top, rectangle.Bottom));
Size = new Vector2(
Math.Max(rectangle.Left, rectangle.Right) - Position.X,
Math.Max(rectangle.Top, rectangle.Bottom) - Position.Y);
}
private readonly List<DrawableHitObject> capturedHitObjects = new List<DrawableHitObject>();
/// <summary>
/// Processes hitobjects to determine which ones are captured by the drag selection.
/// Captured hitobjects will be enclosed by the drag selection upon <see cref="FinishCapture"/>.
/// </summary>
public void BeginCapture()
{
capturedHitObjects.Clear();
foreach (var obj in CapturableObjects)
{
if (!obj.IsAlive || !obj.IsPresent)
continue;
if (ScreenSpaceDrawQuad.Contains(obj.SelectionPoint))
capturedHitObjects.Add(obj);
}
}
/// <summary>
/// Encloses hitobjects captured through <see cref="BeginCapture"/> in the drag selection box.
/// </summary>
public void FinishCapture()
{
if (capturedHitObjects.Count == 0)
{
Hide();
return;
}
// Move the rectangle to cover the hitobjects
var topLeft = new Vector2(float.MaxValue, float.MaxValue);
var bottomRight = new Vector2(float.MinValue, float.MinValue);
foreach (var obj in capturedHitObjects)
{
topLeft = Vector2.ComponentMin(topLeft, Parent.ToLocalSpace(obj.SelectionQuad.TopLeft));
bottomRight = Vector2.ComponentMax(bottomRight, Parent.ToLocalSpace(obj.SelectionQuad.BottomRight));
}
topLeft -= new Vector2(5);
bottomRight += new Vector2(5);
this.MoveTo(topLeft, 200, Easing.OutQuint)
.ResizeTo(bottomRight - topLeft, 200, Easing.OutQuint);
dragRectangle = RectangleF.FromLTRB(topLeft.X, topLeft.Y, bottomRight.X, bottomRight.Y);
borderMask.BorderThickness = 3;
borderMask.FadeColour(captureFinishedColour, 200);
// Transform into markers to let the user modify the drag selection further.
background.Delay(50).FadeOut(200);
handles.FadeIn(200);
Selection.Value = new SelectionInfo
{
Objects = capturedHitObjects,
SelectionQuad = Parent.ToScreenSpace(dragRectangle)
};
}
private bool isActive = true;
public override bool HandleKeyboardInput => isActive;
public override bool HandleMouseInput => isActive;
public override void Hide()
{
isActive = false;
this.FadeOut(400, Easing.OutQuint).Expire();
Selection.Value = null;
}
}
}

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@ -1,50 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Game.Graphics;
using OpenTK;
namespace osu.Game.Rulesets.Edit.Layers.Selection
{
/// <summary>
/// Represents the origin of a <see cref="HandleContainer"/>.
/// </summary>
public class OriginHandle : CompositeDrawable
{
private const float marker_size = 10;
private const float line_width = 2;
public OriginHandle()
{
Size = new Vector2(marker_size);
InternalChildren = new[]
{
new Box
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
RelativeSizeAxes = Axes.X,
Height = line_width
},
new Box
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
RelativeSizeAxes = Axes.Y,
Width = line_width
},
};
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
Colour = colours.Yellow;
}
}
}

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@ -0,0 +1,60 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Primitives;
using osu.Framework.Graphics.Shapes;
using OpenTK.Graphics;
namespace osu.Game.Rulesets.Edit.Layers.Selection
{
/// <summary>
/// A box that represents a drag selection.
/// </summary>
public class SelectionBox : VisibilityContainer
{
/// <summary>
/// Creates a new <see cref="SelectionBox"/>.
/// </summary>
public SelectionBox()
{
InternalChildren = new Drawable[]
{
new Container
{
RelativeSizeAxes = Axes.Both,
Padding = new MarginPadding(-1),
Child = new Container
{
RelativeSizeAxes = Axes.Both,
Masking = true,
BorderColour = Color4.White,
BorderThickness = 2,
MaskingSmoothness = 1,
Child = new Box
{
RelativeSizeAxes = Axes.Both,
Alpha = 0.1f,
AlwaysPresent = true
},
}
}
};
}
public void SetDragRectangle(RectangleF rectangle)
{
var topLeft = Parent.ToLocalSpace(rectangle.TopLeft);
var bottomRight = Parent.ToLocalSpace(rectangle.BottomRight);
Position = topLeft;
Size = bottomRight - topLeft;
}
public override bool DisposeOnDeathRemoval => true;
protected override void PopIn() => this.FadeIn(250, Easing.OutQuint);
protected override void PopOut() => this.FadeOut(250, Easing.OutQuint);
}
}

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@ -1,22 +0,0 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using System.Collections.Generic;
using osu.Framework.Graphics.Primitives;
using osu.Game.Rulesets.Objects.Drawables;
namespace osu.Game.Rulesets.Edit.Layers.Selection
{
public class SelectionInfo
{
/// <summary>
/// The objects that are captured by the selection.
/// </summary>
public IEnumerable<DrawableHitObject> Objects;
/// <summary>
/// The screen space quad of the selection box surrounding <see cref="Objects"/>.
/// </summary>
public Quad SelectionQuad;
}
}

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@ -1,18 +1,20 @@
// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Framework.Configuration;
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Primitives;
using osu.Framework.Input;
using osu.Game.Rulesets.Objects.Drawables;
using osu.Game.Rulesets.UI;
using OpenTK;
namespace osu.Game.Rulesets.Edit.Layers.Selection
{
public class SelectionLayer : CompositeDrawable
{
public readonly Bindable<SelectionInfo> Selection = new Bindable<SelectionInfo>();
private readonly Playfield playfield;
public SelectionLayer(Playfield playfield)
@ -22,40 +24,95 @@ namespace osu.Game.Rulesets.Edit.Layers.Selection
RelativeSizeAxes = Axes.Both;
}
private HitObjectSelectionBox selectionBoxBox;
private SelectionBox selectionBox;
private CaptureBox captureBox;
private readonly List<DrawableHitObject> selectedHitObjects = new List<DrawableHitObject>();
protected override bool OnMouseDown(InputState state, MouseDownEventArgs args)
{
clearSelection();
return true;
}
protected override bool OnDragStart(InputState state)
{
// Hide the previous drag box - we won't be working with it any longer
selectionBoxBox?.Hide();
AddInternal(selectionBoxBox = new HitObjectSelectionBox(ToLocalSpace(state.Mouse.NativeState.Position))
{
CapturableObjects = playfield.HitObjects.Objects,
});
Selection.BindTo(selectionBoxBox.Selection);
AddInternal(selectionBox = new SelectionBox());
return true;
}
protected override bool OnDrag(InputState state)
{
selectionBoxBox.DragEndPosition = ToLocalSpace(state.Mouse.NativeState.Position);
selectionBoxBox.BeginCapture();
selectionBox.Show();
var dragPosition = state.Mouse.NativeState.Position;
var dragStartPosition = state.Mouse.NativeState.PositionMouseDown ?? dragPosition;
var screenSpaceDragQuad = new Quad(dragStartPosition.X, dragStartPosition.Y, dragPosition.X - dragStartPosition.X, dragPosition.Y - dragStartPosition.Y);
selectionBox.SetDragRectangle(screenSpaceDragQuad.AABBFloat);
selectQuad(screenSpaceDragQuad);
return true;
}
protected override bool OnDragEnd(InputState state)
{
selectionBoxBox.FinishCapture();
selectionBox.Hide();
selectionBox.Expire();
finishSelection();
return true;
}
protected override bool OnClick(InputState state)
{
selectionBoxBox?.Hide();
selectPoint(state.Mouse.NativeState.Position);
finishSelection();
return true;
}
/// <summary>
/// Deselects all selected <see cref="DrawableHitObject"/>s.
/// </summary>
private void clearSelection()
{
selectedHitObjects.Clear();
captureBox?.Hide();
captureBox?.Expire();
}
/// <summary>
/// Selects all hitobjects that are present within the area of a <see cref="Quad"/>.
/// </summary>
/// <param name="screenSpaceQuad">The selection <see cref="Quad"/>.</param>
private void selectQuad(Quad screenSpaceQuad)
{
foreach (var obj in playfield.HitObjects.Objects.Where(h => h.IsAlive && h.IsPresent && screenSpaceQuad.Contains(h.SelectionPoint)))
selectedHitObjects.Add(obj);
}
/// <summary>
/// Selects the top-most hitobject that is present under a specific point.
/// </summary>
/// <param name="screenSpacePoint">The <see cref="Vector2"/> to select at.</param>
private void selectPoint(Vector2 screenSpacePoint)
{
var selected = playfield.HitObjects.Objects.Reverse().Where(h => h.IsAlive && h.IsPresent).FirstOrDefault(h => h.ReceiveMouseInputAt(screenSpacePoint));
if (selected == null)
return;
selectedHitObjects.Add(selected);
}
private void finishSelection()
{
if (selectedHitObjects.Count == 0)
return;
AddInternal(captureBox = new CaptureBox(this, selectedHitObjects.ToList()));
}
}
}

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@ -346,6 +346,7 @@
<Compile Include="Overlays\Settings\Sections\Maintenance\DeleteAllBeatmapsDialog.cs" />
<Compile Include="Rulesets\Configuration\IRulesetConfigManager.cs" />
<Compile Include="Rulesets\Configuration\RulesetConfigManager.cs" />
<Compile Include="Rulesets\Edit\Layers\Selection\CaptureBox.cs" />
<Compile Include="Rulesets\Mods\IApplicableFailOverride.cs" />
<Compile Include="Rulesets\Mods\IApplicableMod.cs" />
<Compile Include="Rulesets\Mods\IApplicableToBeatmapConverter.cs" />
@ -366,11 +367,7 @@
<Compile Include="Rulesets\UI\Scrolling\ScrollingRulesetContainer.cs" />
<Compile Include="Screens\Select\ImportFromStablePopup.cs" />
<Compile Include="Overlays\Settings\SettingsButton.cs" />
<Compile Include="Rulesets\Edit\Layers\Selection\OriginHandle.cs" />
<Compile Include="Rulesets\Edit\Layers\Selection\HitObjectSelectionBox.cs" />
<Compile Include="Rulesets\Edit\Layers\Selection\Handle.cs" />
<Compile Include="Rulesets\Edit\Layers\Selection\HandleContainer.cs" />
<Compile Include="Rulesets\Edit\Layers\Selection\SelectionInfo.cs" />
<Compile Include="Rulesets\Edit\Layers\Selection\SelectionBox.cs" />
<Compile Include="Rulesets\Edit\Layers\Selection\SelectionLayer.cs" />
<Compile Include="Screens\Edit\Components\BottomBarContainer.cs" />
<Compile Include="Screens\Edit\Components\PlaybackControl.cs" />