Merge branch 'taiko_playfield_2' into taiko_barlines

Conflicts:
	osu.Game.Modes.Taiko/osu.Game.Modes.Taiko.csproj

osu.Desktop.VisualTests/Tests/TestCaseTaikoPlayfield.cs

@@ -0,0 +1,82 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework.MathUtils;
+using osu.Framework.Screens.Testing;
+using osu.Game.Modes.Objects.Drawables;
+using osu.Game.Modes.Taiko.Judgements;
+using osu.Game.Modes.Taiko.Objects;
+using osu.Game.Modes.Taiko.UI;
+
+namespace osu.Desktop.VisualTests.Tests
+{
+    internal class TestCaseTaikoPlayfield : TestCase
+    {
+        public override string Description => "Taiko playfield";
+
+        private TaikoPlayfield playfield;
+
+        public override void Reset()
+        {
+            base.Reset();
+
+            AddButton("Hit!", addHitJudgement);
+            AddButton("Miss :(", addMissJudgement);
+
+            Add(playfield = new TaikoPlayfield
+            {
+                Y = 200
+            });
+        }
+
+        private void addHitJudgement()
+        {
+            TaikoScoreResult score = RNG.Next(2) == 0 ? TaikoScoreResult.Good : TaikoScoreResult.Great;
+
+            playfield.OnJudgement(new DrawableTestHit(new TaikoHitObject())
+            {
+                X = RNG.NextSingle(score == TaikoScoreResult.Good ? -0.1f : -0.05f, score == TaikoScoreResult.Good ? 0.1f : 0.05f),
+                Judgement = new TaikoJudgementInfo
+                {
+                    Result = HitResult.Hit,
+                    Score = score,
+                    TimeOffset = 0,
+                    ComboAtHit = 1,
+                    SecondHit = RNG.Next(10) == 0
+                }
+            });
+        }
+
+        private void addMissJudgement()
+        {
+            playfield.OnJudgement(new DrawableTestHit(new TaikoHitObject())
+            {
+                Judgement = new TaikoJudgementInfo
+                {
+                    Result = HitResult.Miss,
+                    TimeOffset = 0,
+                    ComboAtHit = 0
+                }
+            });
+        }
+
+        private class DrawableTestHit : DrawableHitObject<TaikoHitObject, TaikoJudgementInfo>
+        {
+            public DrawableTestHit(TaikoHitObject hitObject)
+                : base(hitObject)
+            {
+            }
+
+            protected override TaikoJudgementInfo CreateJudgementInfo() => new TaikoJudgementInfo();
+
+            protected override void UpdateState(ArmedState state)
+            {
+            }
+
+            protected override void Update()
+            {
+                // Doesn't move
+            }
+        }
+    }
+}

osu.Desktop.VisualTests/osu.Desktop.VisualTests.csproj

@@ -194,6 +194,7 @@
     <Compile Include="Tests\TestCaseReplay.cs" />
     <Compile Include="Tests\TestCaseScoreCounter.cs" />
     <Compile Include="Tests\TestCaseTabControl.cs" />
+    <Compile Include="Tests\TestCaseTaikoPlayfield.cs" />
     <Compile Include="Tests\TestCaseTextAwesome.cs" />
     <Compile Include="Tests\TestCasePlaySongSelect.cs" />
     <Compile Include="Tests\TestCaseTwoLayerButton.cs" />

osu.Game.Modes.Taiko/Judgements/TaikoJudgementInfo.cs

@@ -7,5 +7,76 @@ namespace osu.Game.Modes.Taiko.Judgements
 {
     public class TaikoJudgementInfo : JudgementInfo
     {
+        /// <summary>
+        /// The maximum score value.
+        /// </summary>
+        public const TaikoScoreResult MAX_SCORE = TaikoScoreResult.Great;
+
+        /// <summary>
+        /// The score value.
+        /// </summary>
+        public TaikoScoreResult Score;
+
+        /// <summary>
+        /// The score value for the combo portion of the score.
+        /// </summary>
+        public int ScoreValue => ScoreToInt(Score);
+        
+        /// <summary>
+        /// The score value for the accuracy portion of the score.
+        /// </summary>
+        public int AccuracyScoreValue => AccuracyScoreToInt(Score);
+
+        /// <summary>
+        /// The maximum score value for the combo portion of the score.
+        /// </summary>
+        public int MaxScoreValue => ScoreToInt(MAX_SCORE);
+        
+        /// <summary>
+        /// The maximum score value for the accuracy portion of the score.
+        /// </summary>
+        public int MaxAccuracyScoreValue => AccuracyScoreToInt(MAX_SCORE);
+
+        /// <summary>
+        /// Whether this Judgement has a secondary hit in the case of finishers.
+        /// </summary>
+        public bool SecondHit;
+
+        /// <summary>
+        /// Computes the score value for the combo portion of the score.
+        /// For the accuracy portion of the score (including accuracy percentage), see <see cref="AccuracyScoreToInt(TaikoScoreResult)"/>.
+        /// </summary>
+        /// <param name="result">The result to compute the score value for.</param>
+        /// <returns>The int score value.</returns>
+        protected virtual int ScoreToInt(TaikoScoreResult result)
+        {
+            switch (result)
+            {
+                default:
+                    return 0;
+                case TaikoScoreResult.Good:
+                    return 100;
+                case TaikoScoreResult.Great:
+                    return 300;
+            }
+        }
+
+        /// <summary>
+        /// Computes the score value for the accurac portion of the score.
+        /// </summary>
+        /// <param name="result">The result to compute the score value for.</param>
+        /// <returns>The int score value.</returns>
+        protected virtual int AccuracyScoreToInt(TaikoScoreResult result)
+        {
+            switch (result)
+            {
+                default:
+                    return 0;
+                case TaikoScoreResult.Good:
+                    return 150;
+                case TaikoScoreResult.Great:
+                    return 300;
+            }
+        }
     }
 }

osu.Game.Modes.Taiko/Judgements/TaikoScoreResult.cs

@@ -0,0 +1,11 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+namespace osu.Game.Modes.Taiko.Judgements
+{
+    public enum TaikoScoreResult
+    {
+        Good,
+        Great
+    }
+}

osu.Game.Modes.Taiko/UI/HitTarget.cs

@@ -0,0 +1,116 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using OpenTK;
+using OpenTK.Graphics;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Sprites;
+using osu.Game.Modes.Taiko.Objects;
+
+namespace osu.Game.Modes.Taiko.UI
+{
+    /// <summary>
+    /// A component that is displayed at the hit position in the taiko playfield.
+    /// </summary>
+    internal class HitTarget : Container
+    {
+        /// <summary>
+        /// Diameter of normal hit object circles.
+        /// </summary>
+        private const float normal_diameter = TaikoHitObject.CIRCLE_RADIUS * 2 * TaikoPlayfield.PLAYFIELD_SCALE;
+        
+        /// <summary>
+        /// Diameter of finisher hit object circles.
+        /// </summary>
+        private const float finisher_diameter = normal_diameter * 1.5f;
+
+        /// <summary>
+        /// The 1px inner border of the taiko playfield.
+        /// </summary>
+        private const float border_offset = 1;
+
+        public HitTarget()
+        {
+            RelativeSizeAxes = Axes.Y;
+
+            Children = new Drawable[]
+            {
+                new Box
+                {
+                    Name = "Bar Upper",
+
+                    Anchor = Anchor.TopCentre,
+                    Origin = Anchor.TopCentre,
+
+                    Y = border_offset,
+
+                    Size = new Vector2(3, (TaikoPlayfield.PlayfieldHeight - finisher_diameter) / 2f - border_offset),
+
+                    Alpha = 0.1f
+                },
+                new CircularContainer
+                {
+                    Name = "Finisher Ring",
+
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+
+                    Size = new Vector2(finisher_diameter),
+
+                    BorderColour = Color4.White,
+                    BorderThickness = 2,
+                    Alpha = 0.1f,
+
+                    Children = new[]
+                    {
+                        new Box
+                        {
+                            RelativeSizeAxes = Axes.Both,
+
+                            Alpha = 0,
+                            AlwaysPresent = true
+                        }
+                    }
+                },
+                new CircularContainer
+                {
+                    Name = "Normal Ring",
+
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+
+                    Size = new Vector2(normal_diameter),
+
+                    BorderColour = Color4.White,
+                    BorderThickness = 2,
+                    Alpha = 0.5f,
+
+                    Children = new[]
+                    {
+                        new Box
+                        {
+                            RelativeSizeAxes = Axes.Both,
+
+                            Alpha = 0,
+                            AlwaysPresent = true
+                        }
+                    }
+                },
+                new Box
+                {
+                    Name = "Bar Lower",
+
+                    Anchor = Anchor.BottomCentre,
+                    Origin = Anchor.BottomCentre,
+
+                    Y = -border_offset,
+
+                    Size = new Vector2(3, (TaikoPlayfield.PlayfieldHeight - finisher_diameter) / 2f - border_offset),
+
+                    Alpha = 0.1f
+                },
+            };
+        }
+    }
+}

osu.Game.Modes.Taiko/UI/InputDrum.cs

@@ -0,0 +1,154 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using OpenTK;
+using OpenTK.Input;
+using osu.Framework.Allocation;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Textures;
+using osu.Framework.Graphics.Transforms;
+using osu.Framework.Input;
+using osu.Game.Graphics;
+using System.Collections.Generic;
+
+namespace osu.Game.Modes.Taiko.UI
+{
+    /// <summary>
+    /// A component of the playfield that captures input and displays input as a drum.
+    /// </summary>
+    internal class InputDrum : Container
+    {
+        public InputDrum()
+        {
+            Size = new Vector2(TaikoPlayfield.PlayfieldHeight);
+
+            Children = new Drawable[]
+            {
+                new TaikoHalfDrum(false)
+                {
+                    Name = "Left Half",
+
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.CentreRight,
+
+                    RelativeSizeAxes = Axes.Both,
+
+                    Keys = new List<Key>(new[] { Key.F, Key.D })
+                },
+                new TaikoHalfDrum(true)
+                {
+                    Name = "Right Half",
+
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.CentreLeft,
+
+                    RelativeSizeAxes = Axes.Both,
+
+                    Position = new Vector2(-1f, 0),
+
+                    Keys = new List<Key>(new[] { Key.J, Key.K })
+                }
+            };
+        }
+
+        /// <summary>
+        /// A half-drum. Contains one centre and one rim hit.
+        /// </summary>
+        private class TaikoHalfDrum : Container
+        {
+            /// <summary>
+            /// A list of keys which this half-drum accepts.
+            /// <para>
+            /// [0] => Inner key, [1] => Outer key
+            /// </para>
+            /// </summary>
+            public List<Key> Keys = new List<Key>();
+
+            private Sprite outer;
+            private Sprite outerHit;
+            private Sprite inner;
+            private Sprite innerHit;
+
+            public TaikoHalfDrum(bool flipped)
+            {
+                Masking = true;
+
+                Children = new Drawable[]
+                {
+                    outer = new Sprite
+                    {
+                        Anchor = flipped ? Anchor.CentreLeft : Anchor.CentreRight,
+                        Origin = Anchor.Centre,
+
+                        RelativeSizeAxes = Axes.Both
+                    },
+                    outerHit = new Sprite
+                    {
+                        Anchor = flipped ? Anchor.CentreLeft : Anchor.CentreRight,
+                        Origin = Anchor.Centre,
+
+                        RelativeSizeAxes = Axes.Both,
+
+                        Alpha = 0,
+
+                        BlendingMode = BlendingMode.Additive
+                    },
+                    inner = new Sprite
+                    {
+                        Anchor = flipped ? Anchor.CentreLeft : Anchor.CentreRight,
+                        Origin = Anchor.Centre,
+
+                        RelativeSizeAxes = Axes.Both,
+                        Size = new Vector2(0.7f)
+                    },
+                    innerHit = new Sprite
+                    {
+                        Anchor = flipped ? Anchor.CentreLeft : Anchor.CentreRight,
+                        Origin = Anchor.Centre,
+
+                        RelativeSizeAxes = Axes.Both,
+                        Size = new Vector2(0.7f),
+
+                        Alpha = 0,
+
+                        BlendingMode = BlendingMode.Additive
+                    }
+                };
+            }
+
+            [BackgroundDependencyLoader]
+            private void load(TextureStore textures, OsuColour colours)
+            {
+                outer.Texture = textures.Get(@"Play/Taiko/taiko-drum-outer");
+                outerHit.Texture = textures.Get(@"Play/Taiko/taiko-drum-outer-hit");
+                inner.Texture = textures.Get(@"Play/Taiko/taiko-drum-inner");
+                innerHit.Texture = textures.Get(@"Play/Taiko/taiko-drum-inner-hit");
+
+                outerHit.Colour = colours.Blue;
+                innerHit.Colour = colours.Pink;
+            }
+
+            protected override bool OnKeyDown(InputState state, KeyDownEventArgs args)
+            {
+                if (args.Repeat)
+                    return false;
+
+                if (args.Key == Keys[0])
+                {
+                    innerHit.FadeIn();
+                    innerHit.FadeOut(500, EasingTypes.OutQuint);
+                }
+
+                if (args.Key == Keys[1])
+                {
+                    outerHit.FadeIn();
+                    outerHit.FadeOut(500, EasingTypes.OutQuint);
+                }
+
+                return false;
+            }
+        }
+    }
+}

osu.Game.Modes.Taiko/UI/JudgementText.cs

@@ -0,0 +1,135 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Transforms;
+using osu.Game.Graphics.Sprites;
+using OpenTK;
+using OpenTK.Graphics;
+using osu.Game.Modes.Taiko.Judgements;
+using osu.Game.Modes.Objects.Drawables;
+using osu.Framework.Allocation;
+using osu.Game.Graphics;
+
+namespace osu.Game.Modes.Taiko.UI
+{
+    /// <summary>
+    /// Text that is shown as judgement when a hit object is hit or missed.
+    /// </summary>
+    public class JudgementText : Container
+    {
+        /// <summary>
+        /// The Judgement to display.
+        /// </summary>
+        public TaikoJudgementInfo Judgement;
+
+        private Container textContainer;
+        private OsuSpriteText glowText;
+        private OsuSpriteText normalText;
+
+        private int movementDirection;
+
+        public JudgementText()
+        {
+            AutoSizeAxes = Axes.Both;
+
+            Children = new Drawable[]
+            {
+                textContainer = new Container
+                {
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+                    
+                    AutoSizeAxes = Axes.Both,
+
+                    Children = new Drawable[]
+                    {
+                        new BufferedContainer
+                        {
+                            Anchor = Anchor.Centre,
+                            Origin = Anchor.Centre,
+
+                            BlurSigma = new Vector2(10),
+                            CacheDrawnFrameBuffer = true,
+
+                            RelativeSizeAxes = Axes.Both,
+                            Size = new Vector2(3),
+
+                            BlendingMode = BlendingMode.Additive,
+
+                            Children = new[]
+                            {
+                                glowText = new OsuSpriteText
+                                {
+                                    Anchor = Anchor.Centre,
+                                    Origin = Anchor.Centre,
+
+                                    Font = "Venera",
+                                    TextSize = 22f,
+                                }
+                            }
+                        },
+                        normalText = new OsuSpriteText
+                        {
+                            Anchor = Anchor.Centre,
+                            Origin = Anchor.Centre,
+
+                            Font = "Venera",
+                            TextSize = 22f,
+                        }
+                    }
+                }
+            };
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(OsuColour colours)
+        {
+            Color4 judgementColour = Color4.White;
+            string judgementText = string.Empty;
+
+            switch (Judgement.Result)
+            {
+                case HitResult.Miss:
+                    judgementColour = colours.Red;
+                    judgementText = "MISS";
+                    movementDirection = 1;
+                    break;
+                case HitResult.Hit:
+                    switch (Judgement.Score)
+                    {
+                        case TaikoScoreResult.Good:
+                            judgementColour = colours.Green;
+                            judgementText = "GOOD";
+                            textContainer.Scale = new Vector2(0.45f);
+                            break;
+                        case TaikoScoreResult.Great:
+                            judgementColour = colours.Blue;
+                            judgementText = "GREAT";
+                            break;
+                    }
+
+                    movementDirection = -1;
+                    break;
+            }
+
+            glowText.Colour = judgementColour;
+            glowText.Text = normalText.Text = judgementText;
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            ScaleTo(1.5f, 250, EasingTypes.OutQuint);
+            MoveToY(movementDirection * 100, 500);
+
+            Delay(250);
+            ScaleTo(0.75f, 250);
+            FadeOut(250);
+
+            Expire();
+        }
+    }
+}

osu.Game.Modes.Taiko/UI/RingExplosion.cs

@@ -0,0 +1,79 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using OpenTK;
+using OpenTK.Graphics;
+using osu.Framework.Allocation;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Transforms;
+using osu.Game.Graphics;
+using osu.Game.Modes.Taiko.Judgements;
+using osu.Game.Modes.Taiko.Objects;
+
+namespace osu.Game.Modes.Taiko.UI
+{
+    /// <summary>
+    /// A ring that explodes to indicate a judgement has occurred.
+    /// </summary>
+    internal class RingExplosion : CircularContainer
+    {
+        /// <summary>
+        /// The Judgement to display.
+        /// </summary>
+        public TaikoJudgementInfo Judgement;
+
+        private Box innerFill;
+
+        public RingExplosion()
+        {
+            Size = new Vector2(TaikoHitObject.CIRCLE_RADIUS * 2);
+
+            Anchor = Anchor.Centre;
+            Origin = Anchor.Centre;
+
+            RelativePositionAxes = Axes.Both;
+
+            BorderColour = Color4.White;
+            BorderThickness = 1;
+
+            Alpha = 0.15f;
+
+            Children = new[]
+            {
+                innerFill = new Box
+                {
+                    RelativeSizeAxes = Axes.Both,
+                }
+            };
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(OsuColour colours)
+        {
+            if (Judgement.SecondHit)
+                Size *= 1.5f;
+
+            switch (Judgement.Score)
+            {
+                case TaikoScoreResult.Good:
+                    innerFill.Colour = colours.Green;
+                    break;
+                case TaikoScoreResult.Great:
+                    innerFill.Colour = colours.Blue;
+                    break;
+            }
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            ScaleTo(5f, 1000, EasingTypes.OutQuint);
+            FadeOut(500);
+
+            Expire();
+        }
+    }
+}

osu.Game.Modes.Taiko/UI/TaikoPlayfield.cs

@@ -4,38 +4,203 @@
 using osu.Framework.Allocation;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Sprites;
-using osu.Framework.Graphics.Textures;
 using osu.Game.Modes.Taiko.Objects;
 using osu.Game.Modes.UI;
 using OpenTK;
 using OpenTK.Graphics;
 using osu.Game.Modes.Taiko.Judgements;
+using osu.Game.Modes.Objects.Drawables;
+using osu.Game.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Extensions.Color4Extensions;
+using osu.Framework.Graphics.Primitives;
 
 namespace osu.Game.Modes.Taiko.UI
 {
     public class TaikoPlayfield : Playfield<TaikoHitObject, TaikoJudgementInfo>
     {
+        /// <summary>
+        /// The default play field height.
+        /// </summary>
+        public const float PLAYFIELD_BASE_HEIGHT = 242;
+
+        /// <summary>
+        /// The play field height scale.
+        /// </summary>
+        public const float PLAYFIELD_SCALE = 0.65f;
+
+        /// <summary>
+        /// The play field height after scaling.
+        /// </summary>
+        public static float PlayfieldHeight => PLAYFIELD_BASE_HEIGHT * PLAYFIELD_SCALE;
+
+        /// <summary>
+        /// The offset from <see cref="left_area_size"/> which the center of the hit target lies at.
+        /// </summary>
+        private const float hit_target_offset = 80;
+
+        /// <summary>
+        /// The size of the left area of the playfield. This area contains the input drum.
+        /// </summary>
+        private const float left_area_size = 240;
+
+        protected override Container<Drawable> Content => hitObjectContainer;
+
+        private Container<RingExplosion> ringExplosionContainer;
+        //private Container<DrawableBarLine> barLineContainer;
+        private Container<JudgementText> judgementContainer;
+
+        private Container hitObjectContainer;
+        // ReSharper disable once NotAccessedField.Local
+        private Container topLevelHitContainer;
+        private Container leftBackgroundContainer;
+        private Container rightBackgroundContainer;
+        private Box leftBackground;
+        private Box rightBackground;
+
         public TaikoPlayfield()
         {
             RelativeSizeAxes = Axes.X;
-            Size = new Vector2(1, 100);
+            Height = PlayfieldHeight;
-            Anchor = Anchor.Centre;
+
-            Origin = Anchor.Centre;
+            AddInternal(new Drawable[]
+            {
+                rightBackgroundContainer = new Container
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    BorderThickness = 2,
+                    Masking = true,
+                    EdgeEffect = new EdgeEffect
+                    {
+                        Type = EdgeEffectType.Shadow,
+                        Colour = Color4.Black.Opacity(0.2f),
+                        Radius = 5,
+                    },
+                    Children = new Drawable[]
+                    {
+                        rightBackground = new Box
+                        {
+                            RelativeSizeAxes = Axes.Both,
+                            Alpha = 0.6f
+                        },
+                    }
+                },
+                new Container
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Padding = new MarginPadding { Left = left_area_size },
+                    Children = new Drawable[]
+                    {
+                        new Container
+                        {
+                            Padding = new MarginPadding { Left = hit_target_offset },
+                            RelativeSizeAxes = Axes.Both,
+                            Children = new Drawable[]
+                            {
+                                ringExplosionContainer = new Container<RingExplosion>
+                                {
+                                    Anchor = Anchor.CentreLeft,
+                                    Origin = Anchor.Centre,
+                                    Size = new Vector2(TaikoHitObject.CIRCLE_RADIUS * 2),
+                                    Scale = new Vector2(PLAYFIELD_SCALE),
+                                    BlendingMode = BlendingMode.Additive
+                                },
+                                //barLineContainer = new Container<DrawableBarLine>
+                                //{
+                                //    RelativeSizeAxes = Axes.Both,
+                                //},
+                                new HitTarget
+                                {
+                                    Anchor = Anchor.CentreLeft,
+                                    Origin = Anchor.Centre,
+                                },
+                                hitObjectContainer = new Container
+                                {
+                                    RelativeSizeAxes = Axes.Both,
+                                },
+                                judgementContainer = new Container<JudgementText>
+                                {
+                                    RelativeSizeAxes = Axes.Both,
+                                    BlendingMode = BlendingMode.Additive
+                                },
+                            },
+                        },
+                    }
+                },
+                leftBackgroundContainer = new Container
+                {
+                    Size = new Vector2(left_area_size, PlayfieldHeight),
+                    BorderThickness = 1,
+                    Children = new Drawable[]
+                    {
+                        leftBackground = new Box
+                        {
+                            RelativeSizeAxes = Axes.Both,
+                        },
+                        new InputDrum
+                        {
+                            Anchor = Anchor.Centre,
+                            Origin = Anchor.Centre,
+
+                            RelativePositionAxes = Axes.X,
+                            Position = new Vector2(0.10f, 0),
+
+                            Scale = new Vector2(0.9f)
+                        },
+                        new Box
+                        {
+                            Anchor = Anchor.TopRight,
+                            RelativeSizeAxes = Axes.Y,
+                            Width = 10,
+                            ColourInfo = Framework.Graphics.Colour.ColourInfo.GradientHorizontal(Color4.Black.Opacity(0.6f), Color4.Black.Opacity(0)),
+                        },
+                    }
+                },
+                topLevelHitContainer = new Container
+                {
+                    RelativeSizeAxes = Axes.Both,
+                }
+            });
         }
 
         [BackgroundDependencyLoader]
-        private void load(TextureStore textures)
+        private void load(OsuColour colours)
         {
-            Add(new Box { RelativeSizeAxes = Axes.Both, Alpha = 0.5f });
+            leftBackgroundContainer.BorderColour = colours.Gray0;
+            leftBackground.Colour = colours.Gray1;
 
-            Add(new Sprite
+            rightBackgroundContainer.BorderColour = colours.Gray1;
+            rightBackground.Colour = colours.Gray0;
+        }
+
+        public override void Add(DrawableHitObject<TaikoHitObject, TaikoJudgementInfo> h)
         {
-                Texture = textures.Get(@"Menu/logo"),
+            h.Depth = (float)h.HitObject.StartTime;
-                Origin = Anchor.Centre,
+
-                Scale = new Vector2(0.2f),
+            base.Add(h);
-                RelativePositionAxes = Axes.Both,
+        }
-                Position = new Vector2(0.1f, 0.5f),
+
-                Colour = Color4.Gray
+        public override void OnJudgement(DrawableHitObject<TaikoHitObject, TaikoJudgementInfo> judgedObject)
+        {
+            if (judgedObject.Judgement.Result == HitResult.Hit)
+            {
+                ringExplosionContainer.Add(new RingExplosion
+                {
+                    Judgement = judgedObject.Judgement
+                });
+            }
+
+            float judgementOffset = judgedObject.Judgement.Result == HitResult.Hit ? judgedObject.Position.X : 0;
+
+            judgementContainer.Add(new JudgementText
+            {
+                Anchor = judgedObject.Judgement.Result == HitResult.Hit ? Anchor.TopLeft : Anchor.BottomLeft,
+                Origin = judgedObject.Judgement.Result == HitResult.Hit ? Anchor.BottomCentre : Anchor.TopCentre,
+
+                RelativePositionAxes = Axes.X,
+                X = judgementOffset,
+
+                Judgement = judgedObject.Judgement
             });
         }
     }

osu.Game.Modes.Taiko/osu.Game.Modes.Taiko.csproj

@@ -50,12 +50,17 @@
     <Compile Include="Beatmaps\TaikoBeatmapConverter.cs" />
     <Compile Include="Beatmaps\TaikoBeatmapProcessor.cs" />
     <Compile Include="Judgements\TaikoJudgementInfo.cs" />
+    <Compile Include="Judgements\TaikoScoreResult.cs" />
     <Compile Include="Objects\BarLine.cs" />
     <Compile Include="TaikoDifficultyCalculator.cs" />
     <Compile Include="Objects\Drawable\DrawableTaikoHit.cs" />
     <Compile Include="Objects\TaikoHitObject.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="TaikoScoreProcessor.cs" />
+    <Compile Include="UI\HitTarget.cs" />
+    <Compile Include="UI\InputDrum.cs" />
+    <Compile Include="UI\JudgementText.cs" />
+    <Compile Include="UI\RingExplosion.cs" />
     <Compile Include="UI\TaikoHitRenderer.cs" />
     <Compile Include="UI\TaikoPlayfield.cs" />
     <Compile Include="TaikoRuleset.cs" />

osu.Game/Modes/UI/Playfield.cs

@@ -7,6 +7,7 @@ using osu.Game.Modes.Objects;
 using osu.Game.Modes.Objects.Drawables;
 using OpenTK;
 using osu.Game.Modes.Judgements;
+using osu.Framework.Allocation;
 
 namespace osu.Game.Modes.UI
 {
@@ -45,10 +46,16 @@ namespace osu.Game.Modes.UI
                 }
             });
 
-            Add(HitObjects = new HitObjectContainer<DrawableHitObject<TObject, TJudgement>>
+            HitObjects = new HitObjectContainer<DrawableHitObject<TObject, TJudgement>>
             {
                 RelativeSizeAxes = Axes.Both,
-            });
+            };
+        }
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            Add(HitObjects);
         }
 
         /// <summary>