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osu-lazer/osu.Game.Rulesets.Catch/Objects/Drawables/CaughtObject.cs

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// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Game.Skinning;
using osuTK;
using osuTK.Graphics;
namespace osu.Game.Rulesets.Catch.Objects.Drawables
{
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/// <summary>
/// Represents a <see cref="PalpableCatchHitObject"/> caught by the catcher.
/// </summary>
[Cached(typeof(IHasCatchObjectState))]
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public abstract partial class CaughtObject : SkinnableDrawable, IHasCatchObjectState
{
public PalpableCatchHitObject HitObject { get; private set; } = null!;
public Bindable<Color4> AccentColour { get; } = new Bindable<Color4>();
public Bindable<bool> HyperDash { get; } = new Bindable<bool>();
public Bindable<int> IndexInBeatmap { get; } = new Bindable<int>();
public Vector2 DisplaySize => Size * Scale;
public float DisplayRotation => Rotation;
public double DisplayStartTime => HitObject.StartTime;
/// <summary>
/// Whether this hit object should stay on the catcher plate when the object is caught by the catcher.
/// </summary>
public virtual bool StaysOnPlate => true;
public override bool RemoveWhenNotAlive => true;
protected CaughtObject(CatchSkinComponents skinComponent, Func<ISkinComponentLookup, Drawable> defaultImplementation)
: base(new CatchSkinComponentLookup(skinComponent), defaultImplementation)
{
Origin = Anchor.Centre;
RelativeSizeAxes = Axes.None;
Size = new Vector2(CatchHitObject.OBJECT_RADIUS * 2);
}
/// <summary>
/// Copies the hit object visual state from another <see cref="IHasCatchObjectState"/> object.
/// </summary>
public virtual void CopyStateFrom(IHasCatchObjectState objectState)
{
HitObject = objectState.HitObject;
Scale = Vector2.Divide(objectState.DisplaySize, Size);
Rotation = objectState.DisplayRotation;
AccentColour.Value = objectState.AccentColour.Value;
HyperDash.Value = objectState.HyperDash.Value;
IndexInBeatmap.Value = objectState.IndexInBeatmap.Value;
}
protected override void FreeAfterUse()
{
ClearTransforms();
Alpha = 1;
base.FreeAfterUse();
}
}
}