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Code Issues Releases Wiki Activity

Implement hitobject deletion

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This commit is contained in:
smoogipoo 2018-10-18 16:36:06 +09:00
parent 5a5e91eaed
commit 0e841628b6
7 changed files with 74 additions and 0 deletions
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2
osu.Game.Tests/Visual/TestCaseHitObjectComposer.cs
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@ -77,5 +77,7 @@ namespace osu.Game.Tests.Visual
}
public void EndPlacement(HitObject hitObject) => composer.Add(hitObject);
public void Delete(HitObject hitObject) => composer.Remove(hitObject);
}
}

30
osu.Game/Rulesets/Edit/EditRulesetContainer.cs
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@ -1,6 +1,7 @@
// 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.Linq;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Beatmaps;
@ -28,6 +29,13 @@ namespace osu.Game.Rulesets.Edit
/// <param name="hitObject">The <see cref="HitObject"/> to add.</param>
/// <returns>The visual representation of <paramref name="hitObject"/>.</returns>
internal abstract DrawableHitObject Add(HitObject hitObject);
/// <summary>
/// Removes a <see cref="HitObject"/> from the <see cref="Beatmap"/> and the display.
/// </summary>
/// <param name="hitObject">The <see cref="HitObject"/> to remove.</param>
/// <returns>The visual representation of the removed <paramref name="hitObject"/>.</returns>
internal abstract DrawableHitObject Remove(HitObject hitObject);
}
public class EditRulesetContainer<TObject> : EditRulesetContainer
@ -72,5 +80,27 @@ namespace osu.Game.Rulesets.Edit
return drawableObject;
}
internal override DrawableHitObject Remove(HitObject hitObject)
{
var tObject = (TObject)hitObject;
// Remove from beatmap
beatmap.HitObjects.Remove(tObject);
// Process the beatmap
var processor = ruleset.CreateBeatmapProcessor(beatmap);
processor.PreProcess();
processor.PostProcess();
// Remove visual representation
var drawableObject = Playfield.AllHitObjects.Single(d => d.HitObject == hitObject);
rulesetContainer.Playfield.Remove(drawableObject);
rulesetContainer.Playfield.PostProcess();
return drawableObject;
}
}
}

2
osu.Game/Rulesets/Edit/HitObjectComposer.cs
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@ -152,6 +152,8 @@ namespace osu.Game.Rulesets.Edit
placementContainer.Refresh();
}
public void Remove(HitObject hitObject) => maskLayer.RemoveMaskFor(rulesetContainer.Remove(hitObject));
internal abstract EditRulesetContainer CreateRulesetContainer();
protected abstract IReadOnlyList<HitObjectCompositionTool> CompositionTools { get; }

2
osu.Game/Screens/Edit/Screens/Compose/Compose.cs
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@ -122,5 +122,7 @@ namespace osu.Game.Screens.Edit.Screens.Compose
}
public void EndPlacement(HitObject hitObject) => composer.Add(hitObject);
public void Delete(HitObject hitObject) => composer.Remove(hitObject);
}
}

2
osu.Game/Screens/Edit/Screens/Compose/IPlacementHandler.cs
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@ -9,5 +9,7 @@ namespace osu.Game.Screens.Edit.Screens.Compose
{
void BeginPlacement(HitObject hitObject);
void EndPlacement(HitObject hitObject);
void Delete(HitObject hitObject);
}
}

15
osu.Game/Screens/Edit/Screens/Compose/Layers/HitObjectMaskLayer.cs
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@ -1,6 +1,7 @@
// 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.Linq;
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
@ -69,5 +70,19 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
maskContainer.Add(mask);
}
/// <summary>
/// Removes a mask for a <see cref="DrawableHitObject"/>.
/// </summary>
/// <param name="hitObject">The <see cref="DrawableHitObject"/> for which to remove the mask.</param>
public void RemoveMaskFor(DrawableHitObject hitObject)
{
var maskToRemove = maskContainer.Single(m => m.HitObject == hitObject);
if (maskToRemove == null)
return;
maskToRemove.Deselect();
maskContainer.Remove(maskToRemove);
}
}
}

21
osu.Game/Screens/Edit/Screens/Compose/Layers/MaskSelection.cs
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@ -3,15 +3,18 @@
using System;
using System.Collections.Generic;
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Input.Events;
using osu.Framework.Input.States;
using osu.Game.Graphics;
using osu.Game.Rulesets.Edit;
using osu.Game.Rulesets.Edit.Types;
using OpenTK;
using OpenTK.Input;
namespace osu.Game.Screens.Edit.Screens.Compose.Layers
{
@ -26,6 +29,9 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
private Drawable outline;
[Resolved]
private IPlacementHandler placementHandler { get; set; }
public MaskSelection()
{
selectedMasks = new List<SelectionMask>();
@ -69,6 +75,21 @@ namespace osu.Game.Screens.Edit.Screens.Compose.Layers
}
}
protected override bool OnKeyDown(KeyDownEvent e)
{
if (e.Repeat)
return base.OnKeyDown(e);
switch (e.Key)
{
case Key.Delete:
foreach (var h in selectedMasks.ToList())
placementHandler.Delete(h.HitObject.HitObject);
return true;
}
return base.OnKeyDown(e);
}
#endregion
#region Selection Handling