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Merge pull request #3649 from qwewqa/mania-dual-fix

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Make mania dual stages mod properly apply two stages
This commit is contained in:
Dan Balasescu 2018-10-30 13:44:00 +09:00 committed by GitHub
commit 2485621384
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 45 additions and 11 deletions
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15
osu.Game.Rulesets.Mania/Mods/ManiaModDualStages.cs
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@ -5,13 +5,11 @@ using System.Collections.Generic;
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Mania.Beatmaps;
using osu.Game.Rulesets.Mania.Objects;
using osu.Game.Rulesets.Mania.UI;
using osu.Game.Rulesets.Mods;
using osu.Game.Rulesets.UI;
namespace osu.Game.Rulesets.Mania.Mods
{
public class ManiaModDualStages : Mod, IPlayfieldTypeMod, IApplicableToBeatmapConverter, IApplicableToRulesetContainer<ManiaHitObject>
public class ManiaModDualStages : Mod, IPlayfieldTypeMod, IApplicableToBeatmapConverter, IApplicableToBeatmap<ManiaHitObject>
{
public override string Name => "Dual Stages";
public override string ShortenedName => "DS";
@ -34,22 +32,21 @@ namespace osu.Game.Rulesets.Mania.Mods
mbc.TargetColumns *= 2;
}
public void ApplyToRulesetContainer(RulesetContainer<ManiaHitObject> rulesetContainer)
public void ApplyToBeatmap(Beatmap<ManiaHitObject> beatmap)
{
var mrc = (ManiaRulesetContainer)rulesetContainer;
// Although this can work, for now let's not allow keymods for mania-specific beatmaps
if (isForCurrentRuleset)
return;
var maniaBeatmap = (ManiaBeatmap)beatmap;
var newDefinitions = new List<StageDefinition>();
foreach (var existing in mrc.Beatmap.Stages)
foreach (var existing in maniaBeatmap.Stages)
{
newDefinitions.Add(new StageDefinition { Columns = existing.Columns / 2 });
newDefinitions.Add(new StageDefinition { Columns = existing.Columns / 2 });
}
mrc.Beatmap.Stages = newDefinitions;
maniaBeatmap.Stages = newDefinitions;
}
public PlayfieldType PlayfieldType => PlayfieldType.Dual;

22
osu.Game/Rulesets/Mods/IApplicableToBeatmap.cs Normal file
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@ -0,0 +1,22 @@
// 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.Game.Beatmaps;
using osu.Game.Rulesets.Objects;
namespace osu.Game.Rulesets.Mods
{
/// <summary>
/// Interface for a <see cref="Mod"/> that applies changes to a <see cref="Beatmap"/>
/// after conversion and post-processing has completed.
/// </summary>
public interface IApplicableToBeatmap<TObject> : IApplicableMod
where TObject : HitObject
{
/// <summary>
/// Applies this <see cref="IApplicableToBeatmap{TObject}"/> to a <see cref="Beatmap{TObject}"/>.
/// </summary>
/// <param name="beatmap">The <see cref="Beatmap{TObject}"/> to apply to.</param>
void ApplyToBeatmap(Beatmap<TObject> beatmap);
}
}

19
osu.Game/Rulesets/UI/RulesetContainer.cs
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@ -238,6 +238,8 @@ namespace osu.Game.Rulesets.UI
KeyBindingInputManager = CreateInputManager();
KeyBindingInputManager.RelativeSizeAxes = Axes.Both;
applyBeatmapMods(Mods);
}
[BackgroundDependencyLoader]
@ -255,16 +257,29 @@ namespace osu.Game.Rulesets.UI
KeyBindingInputManager.Add(Cursor);
// Apply mods
applyMods(Mods, config);
applyRulesetMods(Mods, config);
loadObjects();
}
/// <summary>
/// Applies the active mods to the Beatmap.
/// </summary>
/// <param name="mods"></param>
private void applyBeatmapMods(IEnumerable<Mod> mods)
{
if (mods == null)
return;
foreach (var mod in mods.OfType<IApplicableToBeatmap<TObject>>())
mod.ApplyToBeatmap(Beatmap);
}
/// <summary>
/// Applies the active mods to this RulesetContainer.
/// </summary>
/// <param name="mods"></param>
private void applyMods(IEnumerable<Mod> mods, OsuConfigManager config)
private void applyRulesetMods(IEnumerable<Mod> mods, OsuConfigManager config)
{
if (mods == null)
return;