Add very temporary mania judgement display for argon skin

osu.Game.Rulesets.Mania/Skinning/Argon/ArgonJudgementPiece.cs

@@ -0,0 +1,193 @@
+// 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.Extensions;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Shapes;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Utils;
+using osu.Game.Graphics;
+using osu.Game.Graphics.Sprites;
+using osu.Game.Rulesets.Judgements;
+using osu.Game.Rulesets.Scoring;
+using osuTK;
+using osuTK.Graphics;
+
+namespace osu.Game.Rulesets.Mania.Skinning.Argon
+{
+    public class ArgonJudgementPiece : CompositeDrawable, IAnimatableJudgement
+    {
+        protected readonly HitResult Result;
+
+        protected SpriteText JudgementText { get; private set; } = null!;
+
+        private RingExplosion? ringExplosion;
+
+        [Resolved]
+        private OsuColour colours { get; set; } = null!;
+
+        public ArgonJudgementPiece(HitResult result)
+        {
+            Result = result;
+            Origin = Anchor.Centre;
+            Y = 160;
+        }
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            AutoSizeAxes = Axes.Both;
+
+            InternalChildren = new Drawable[]
+            {
+                JudgementText = new OsuSpriteText
+                {
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+                    Text = Result.GetDescription().ToUpperInvariant(),
+                    Colour = colours.ForHitResult(Result),
+                    Blending = BlendingParameters.Additive,
+                    Spacing = new Vector2(10, 0),
+                    Font = OsuFont.Default.With(size: 28, weight: FontWeight.Regular),
+                },
+            };
+
+            if (Result.IsHit())
+            {
+                AddInternal(ringExplosion = new RingExplosion(Result)
+                {
+                    Colour = colours.ForHitResult(Result),
+                });
+            }
+        }
+
+        /// <summary>
+        /// Plays the default animation for this judgement piece.
+        /// </summary>
+        /// <remarks>
+        /// The base implementation only handles fade (for all result types) and misses.
+        /// Individual rulesets are recommended to implement their appropriate hit animations.
+        /// </remarks>
+        public virtual void PlayAnimation()
+        {
+            switch (Result)
+            {
+                default:
+                    JudgementText
+                        .ScaleTo(Vector2.One)
+                        .ScaleTo(new Vector2(1.4f), 1800, Easing.OutQuint);
+                    break;
+
+                case HitResult.Miss:
+                    this.ScaleTo(1.6f);
+                    this.ScaleTo(1, 100, Easing.In);
+
+                    this.MoveTo(Vector2.Zero);
+                    this.MoveToOffset(new Vector2(0, 100), 800, Easing.InQuint);
+
+                    this.RotateTo(0);
+                    this.RotateTo(40, 800, Easing.InQuint);
+                    break;
+            }
+
+            this.FadeOutFromOne(800);
+
+            ringExplosion?.PlayAnimation();
+        }
+
+        public Drawable? GetAboveHitObjectsProxiedContent() => null;
+
+        private class RingExplosion : CompositeDrawable
+        {
+            private readonly float travel = 52;
+
+            public RingExplosion(HitResult result)
+            {
+                const float thickness = 4;
+
+                const float small_size = 9;
+                const float large_size = 14;
+
+                Anchor = Anchor.Centre;
+                Origin = Anchor.Centre;
+
+                Blending = BlendingParameters.Additive;
+
+                int countSmall = 0;
+                int countLarge = 0;
+
+                switch (result)
+                {
+                    case HitResult.Meh:
+                        countSmall = 3;
+                        travel *= 0.3f;
+                        break;
+
+                    case HitResult.Ok:
+                    case HitResult.Good:
+                        countSmall = 4;
+                        travel *= 0.6f;
+                        break;
+
+                    case HitResult.Great:
+                    case HitResult.Perfect:
+                        countSmall = 4;
+                        countLarge = 4;
+                        break;
+                }
+
+                for (int i = 0; i < countSmall; i++)
+                    AddInternal(new RingPiece(thickness) { Size = new Vector2(small_size) });
+
+                for (int i = 0; i < countLarge; i++)
+                    AddInternal(new RingPiece(thickness) { Size = new Vector2(large_size) });
+            }
+
+            public void PlayAnimation()
+            {
+                foreach (var c in InternalChildren)
+                {
+                    const float start_position_ratio = 0.3f;
+
+                    float direction = RNG.NextSingle(0, 360);
+                    float distance = RNG.NextSingle(travel / 2, travel);
+
+                    c.MoveTo(new Vector2(
+                        MathF.Cos(direction) * distance * start_position_ratio,
+                        MathF.Sin(direction) * distance * start_position_ratio
+                    ));
+
+                    c.MoveTo(new Vector2(
+                        MathF.Cos(direction) * distance,
+                        MathF.Sin(direction) * distance
+                    ), 600, Easing.OutQuint);
+                }
+
+                this.FadeOutFromOne(1000, Easing.OutQuint);
+            }
+
+            public class RingPiece : CircularContainer
+            {
+                public RingPiece(float thickness = 9)
+                {
+                    Anchor = Anchor.Centre;
+                    Origin = Anchor.Centre;
+
+                    Masking = true;
+                    BorderThickness = thickness;
+                    BorderColour = Color4.White;
+
+                    Child = new Box
+                    {
+                        AlwaysPresent = true,
+                        Alpha = 0,
+                        RelativeSizeAxes = Axes.Both
+                    };
+                }
+            }
+        }
+    }
+}

osu.Game.Rulesets.Mania/Skinning/Argon/ManiaArgonSkinTransformer.cs

@@ -5,6 +5,7 @@
 using osu.Framework.Graphics;
 using osu.Game.Beatmaps;
 using osu.Game.Rulesets.Mania.Beatmaps;
+using osu.Game.Rulesets.Scoring;
 using osu.Game.Skinning;
 using osuTK.Graphics;
 
@@ -24,6 +25,9 @@ public ManiaArgonSkinTransformer(ISkin skin, IBeatmap beatmap)
         {
             switch (component)
             {
+                case GameplaySkinComponent<HitResult> resultComponent:
+                    return new ArgonJudgementPiece(resultComponent.Component);
+
                 case ManiaSkinComponent maniaComponent:
                     // TODO: Once everything is finalised, consider throwing UnsupportedSkinComponentException on missing entries.
                     switch (maniaComponent.Component)