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Code Issues Releases Wiki Activity

Add logic to create grouped difficulty icons in carousel beatmap set

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This commit is contained in:
iiSaLMaN 2019-08-24 00:06:28 +03:00
parent 63e6aca61b
commit 87340061e1
1 changed files with 41 additions and 3 deletions
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44
osu.Game/Screens/Select/Carousel/DrawableCarouselBeatmapSet.cs
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@ -19,6 +19,7 @@ using osu.Game.Graphics;
using osu.Game.Graphics.Sprites;
using osu.Game.Graphics.UserInterface;
using osu.Game.Overlays;
using osu.Game.Rulesets;
using osuTK;
using osuTK.Graphics;
@ -39,7 +40,7 @@ namespace osu.Game.Screens.Select.Carousel
}
[BackgroundDependencyLoader(true)]
private void load(BeatmapManager manager, BeatmapSetOverlay beatmapOverlay, DialogOverlay overlay)
private void load(BeatmapManager manager, BeatmapSetOverlay beatmapOverlay, DialogOverlay overlay, RulesetStore rulesets)
{
restoreHiddenRequested = s => s.Beatmaps.ForEach(manager.Restore);
dialogOverlay = overlay;
@ -95,11 +96,11 @@ namespace osu.Game.Screens.Select.Carousel
TextPadding = new MarginPadding { Horizontal = 8, Vertical = 2 },
Status = beatmapSet.Status
},
new FillFlowContainer<FilterableDifficultyIcon>
new FillFlowContainer<DifficultyIcon>
{
AutoSizeAxes = Axes.Both,
Spacing = new Vector2(3),
Children = ((CarouselBeatmapSet)Item).Beatmaps.Select(b => new FilterableDifficultyIcon(b)).ToList()
Children = getDifficultyIcons(rulesets),
},
}
}
@ -108,6 +109,27 @@ namespace osu.Game.Screens.Select.Carousel
};
}
private const int maximum_difficulty_icons = 18;
private List<DifficultyIcon> getDifficultyIcons(RulesetStore rulesets)
{
var beatmaps = ((CarouselBeatmapSet)Item).Beatmaps.ToList();
var icons = new List<DifficultyIcon>();
if (beatmaps.Count > maximum_difficulty_icons)
{
foreach (var ruleset in rulesets.AvailableRulesets.OrderBy(r => r.ID))
{
List<CarouselBeatmap> list;
if ((list = beatmaps.FindAll(b => b.Beatmap.Ruleset.Equals(ruleset))).Count > 0)
icons.Add(new FilterableGroupedDifficultyIcon(list, ruleset));
}
}
else beatmaps.ForEach(b => icons.Add(new FilterableDifficultyIcon(b)));
return icons;
}
public MenuItem[] ContextMenuItems
{
get
@ -205,5 +227,21 @@ namespace osu.Game.Screens.Select.Carousel
filtered.TriggerChange();
}
}
public class FilterableGroupedDifficultyIcon : GroupedDifficultyIcon
{
public FilterableGroupedDifficultyIcon(List<CarouselBeatmap> items, RulesetInfo ruleset)
: base(items.Select(i => i.Beatmap).ToList(), ruleset, Color4.White)
{
items.ForEach(item => item.Filtered.ValueChanged += _ =>
{
var hiddenItems = items.FindAll(i => !i.Filtered.Value);
var hasHidden = hiddenItems.Count > 0;
this.FadeTo(hasHidden ? 1 : 0.1f, 100);
Beatmaps = (hasHidden ? hiddenItems : items).Select(i => i.Beatmap).ToList();
});
}
}
}
}