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Code Issues Releases Wiki Activity

Use existing event flow for rendering beatmap difficulties

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This commit is contained in:
Dean Herbert 2020-10-12 19:55:33 +09:00
parent 8847cedf29
commit 813ee19728
1 changed files with 34 additions and 34 deletions
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68
osu.Game/Screens/Select/Carousel/DrawableCarouselBeatmapSet.cs
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@ -52,7 +52,6 @@ namespace osu.Game.Screens.Select.Carousel
private BeatmapSetInfo beatmapSet => (Item as CarouselBeatmapSet)?.BeatmapSet;
private Container<DrawableCarouselItem> beatmapContainer;
private Bindable<CarouselItemState> beatmapSetState;
[Resolved]
private BeatmapManager manager { get; set; }
@ -89,7 +88,6 @@ namespace osu.Game.Screens.Select.Carousel
base.UpdateItem();
beatmapContainer.Clear();
beatmapSetState?.UnbindAll();
if (Item == null)
return;
@ -160,46 +158,48 @@ namespace osu.Game.Screens.Select.Carousel
return mainFlow;
}, 100, 5000)
};
beatmapSetState = Item.State.GetBoundCopy();
beatmapSetState.BindValueChanged(setSelected, true);
}
private void setSelected(ValueChangedEvent<CarouselItemState> selected)
protected override void Deselected()
{
BorderContainer.MoveToX(selected.NewValue == CarouselItemState.Selected ? -100 : 0, 500, Easing.OutExpo);
base.Deselected();
switch (selected.NewValue)
BorderContainer.MoveToX(0, 500, Easing.OutExpo);
foreach (var beatmap in beatmapContainer)
beatmap.FadeOut(50).Expire();
}
protected override void Selected()
{
base.Selected();
BorderContainer.MoveToX(-100, 500, Easing.OutExpo);
var carouselBeatmapSet = (CarouselBeatmapSet)Item;
// ToArray() in this line is required due to framework oversight: https://github.com/ppy/osu-framework/pull/3929
var visibleBeatmaps = carouselBeatmapSet.Children
.Where(c => c.Visible)
.Select(c => c.CreateDrawableRepresentation())
.ToArray();
LoadComponentsAsync(visibleBeatmaps, loaded =>
{
default:
foreach (var beatmap in beatmapContainer)
beatmap.FadeOut(50).Expire();
break;
// make sure the pooled target hasn't changed.
if (carouselBeatmapSet != Item)
return;
case CarouselItemState.Selected:
float yPos = 0;
var carouselBeatmapSet = (CarouselBeatmapSet)Item;
foreach (var item in loaded)
{
item.Y = yPos;
yPos += item.Item.TotalHeight;
}
// ToArray() in this line is required due to framework oversight: https://github.com/ppy/osu-framework/pull/3929
LoadComponentsAsync(carouselBeatmapSet.Children.Select(c => c.CreateDrawableRepresentation()).ToArray(), loaded =>
{
// make sure the pooled target hasn't changed.
if (carouselBeatmapSet != Item)
return;
float yPos = 0;
foreach (var item in loaded)
{
item.Y = yPos;
yPos += item.Item.TotalHeight;
}
beatmapContainer.ChildrenEnumerable = loaded;
});
break;
}
beatmapContainer.ChildrenEnumerable = loaded;
});
}
private const int maximum_difficulty_icons = 18;