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Code Issues Releases Wiki Activity

Add pooling support for ripples

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This commit is contained in:
Dean Herbert 2023-04-29 22:00:17 +09:00
parent a4ae9e409b
commit c994adfc22
1 changed files with 35 additions and 15 deletions
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50
osu.Game.Rulesets.Osu/UI/Cursor/CursorRippleVisualiser.cs
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@ -5,6 +5,7 @@ using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Pooling;
using osu.Framework.Input.Bindings;
using osu.Framework.Input.Events;
using osu.Game.Rulesets.Osu.Configuration;
@ -18,6 +19,8 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
{
private readonly Bindable<bool> showRipples = new Bindable<bool>(true);
private readonly DrawablePool<CursorRipple> ripplePool = new DrawablePool<CursorRipple>(20);
[BackgroundDependencyLoader(true)]
private void load(OsuRulesetConfigManager? rulesetConfig)
{
@ -27,21 +30,7 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
public bool OnPressed(KeyBindingPressEvent<OsuAction> e)
{
if (showRipples.Value)
{
var ripple = new SkinnableDrawable(new OsuSkinComponentLookup(OsuSkinComponents.CursorRipple), _ => new DefaultCursorRipple())
{
Blending = BlendingParameters.Additive,
Position = e.MousePosition
};
AddInternal(ripple);
ripple.ScaleTo(0.05f)
.ScaleTo(0.5f, 700, Easing.Out)
.FadeTo(0.2f)
.FadeOut(700)
.Expire();
}
AddInternal(ripplePool.Get());
return false;
}
@ -50,6 +39,37 @@ namespace osu.Game.Rulesets.Osu.UI.Cursor
{
}
private partial class CursorRipple : PoolableDrawable
{
[BackgroundDependencyLoader]
private void load()
{
AutoSizeAxes = Axes.Both;
Origin = Anchor.Centre;
InternalChildren = new Drawable[]
{
new SkinnableDrawable(new OsuSkinComponentLookup(OsuSkinComponents.CursorRipple), _ => new DefaultCursorRipple())
{
Blending = BlendingParameters.Additive,
}
};
}
protected override void PrepareForUse()
{
base.PrepareForUse();
ClearTransforms(true);
this.ScaleTo(0.05f)
.ScaleTo(0.5f, 700, Easing.Out)
.FadeTo(0.2f)
.FadeOut(700)
.Expire();
}
}
public partial class DefaultCursorRipple : CompositeDrawable
{
[BackgroundDependencyLoader]