Merge pull request #498 from smoogipooo/taiko_hitobject_base

Taiko hitobject base

osu.Game.Modes.Taiko/Beatmaps/TaikoBeatmapConverter.cs

@@ -7,13 +7,13 @@
 
 namespace osu.Game.Modes.Taiko.Beatmaps
 {
-    internal class TaikoBeatmapConverter : IBeatmapConverter<TaikoBaseHit>
+    internal class TaikoBeatmapConverter : IBeatmapConverter<TaikoHitObject>
     {
-        public Beatmap<TaikoBaseHit> Convert(Beatmap original)
+        public Beatmap<TaikoHitObject> Convert(Beatmap original)
         {
-            return new Beatmap<TaikoBaseHit>(original)
+            return new Beatmap<TaikoHitObject>(original)
             {
-                HitObjects = new List<TaikoBaseHit>() // Todo: Implement
+                HitObjects = new List<TaikoHitObject>() // Todo: Implement
             };
         }
     }

osu.Game.Modes.Taiko/Beatmaps/TaikoBeatmapProcessor.cs

@@ -6,13 +6,13 @@
 
 namespace osu.Game.Modes.Taiko.Beatmaps
 {
-    internal class TaikoBeatmapProcessor : IBeatmapProcessor<TaikoBaseHit>
+    internal class TaikoBeatmapProcessor : IBeatmapProcessor<TaikoHitObject>
     {
-        public void SetDefaults(TaikoBaseHit hitObject, Beatmap<TaikoBaseHit> beatmap)
+        public void SetDefaults(TaikoHitObject hitObject, Beatmap<TaikoHitObject> beatmap)
         {
         }
 
-        public void PostProcess(Beatmap<TaikoBaseHit> beatmap)
+        public void PostProcess(Beatmap<TaikoHitObject> beatmap)
         {
         }
     }

osu.Game.Modes.Taiko/Objects/Drawable/DrawableTaikoHit.cs

@@ -12,9 +12,9 @@ namespace osu.Game.Modes.Taiko.Objects.Drawable
 {
     internal class DrawableTaikoHit : Sprite
     {
-        private TaikoBaseHit h;
+        private TaikoHitObject h;
 
-        public DrawableTaikoHit(TaikoBaseHit h)
+        public DrawableTaikoHit(TaikoHitObject h)
         {
             this.h = h;
 

osu.Game.Modes.Taiko/Objects/TaikoHitObject.cs

@@ -0,0 +1,59 @@
+// 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.Game.Beatmaps.Timing;
+using osu.Game.Database;
+using osu.Game.Modes.Objects;
+
+namespace osu.Game.Modes.Taiko.Objects
+{
+    public class TaikoHitObject : HitObject
+    {
+        /// <summary>
+        /// HitCircle radius.
+        /// </summary>
+        public const float CIRCLE_RADIUS = 64;
+
+        /// <summary>
+        /// The hit window that results in a "GREAT" hit.
+        /// </summary>
+        public double HitWindowGreat = 35;
+
+        /// <summary>
+        /// The hit window that results in a "GOOD" hit.
+        /// </summary>
+        public double HitWindowGood = 80;
+
+        /// <summary>
+        /// The hit window that results in a "MISS".
+        /// </summary>
+        public double HitWindowMiss = 95;
+
+        /// <summary>
+        /// The time to scroll in the HitObject.
+        /// </summary>
+        public double PreEmpt;
+
+        /// <summary>
+        /// Whether this HitObject is in Kiai time.
+        /// </summary>
+        public bool Kiai;
+
+        public override void ApplyDefaults(TimingInfo timing, BeatmapDifficulty difficulty)
+        {
+            base.ApplyDefaults(timing, difficulty);
+
+            PreEmpt = 600 / (timing.SliderVelocityAt(StartTime) * difficulty.SliderMultiplier) * 1000;
+
+            ControlPoint overridePoint;
+            Kiai = timing.TimingPointAt(StartTime, out overridePoint).KiaiMode;
+
+            if (overridePoint != null)
+                Kiai |= overridePoint.KiaiMode;
+
+            HitWindowGreat = BeatmapDifficulty.DifficultyRange(difficulty.OverallDifficulty, 50, 35, 20);
+            HitWindowGood = BeatmapDifficulty.DifficultyRange(difficulty.OverallDifficulty, 120, 80, 50);
+            HitWindowMiss = BeatmapDifficulty.DifficultyRange(difficulty.OverallDifficulty, 135, 95, 70);
+        }
+    }
+}

osu.Game.Modes.Taiko/Objects/TaikoHitType.cs

@@ -0,0 +1,21 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System;
+
+namespace osu.Game.Modes.Taiko.Objects
+{
+    [Flags]
+    public enum TaikoHitType
+    {
+        None = 0,
+        CentreHit = 1 << 0,
+        RimHit = 1 << 1,
+        DrumRoll = 1 << 2,
+        DrumRollTick = 1 << 3,
+        Bash = 1 << 4,
+        Finisher = 1 << 5,
+
+        Hit = CentreHit | RimHit
+    }
+}

osu.Game.Modes.Taiko/TaikoDifficultyCalculator.cs

@@ -8,7 +8,7 @@
 
 namespace osu.Game.Modes.Taiko
 {
-    public class TaikoDifficultyCalculator : DifficultyCalculator<TaikoBaseHit>
+    public class TaikoDifficultyCalculator : DifficultyCalculator<TaikoHitObject>
     {
         public TaikoDifficultyCalculator(Beatmap beatmap) : base(beatmap)
         {
@@ -19,6 +19,6 @@ protected override double CalculateInternal(Dictionary<string, string> categoryD
             return 0;
         }
 
-        protected override IBeatmapConverter<TaikoBaseHit> CreateBeatmapConverter() => new TaikoBeatmapConverter();
+        protected override IBeatmapConverter<TaikoHitObject> CreateBeatmapConverter() => new TaikoBeatmapConverter();
     }
 }

osu.Game.Modes.Taiko/TaikoScoreProcessor.cs

@@ -7,13 +7,13 @@
 
 namespace osu.Game.Modes.Taiko
 {
-    internal class TaikoScoreProcessor : ScoreProcessor<TaikoBaseHit, TaikoJudgementInfo>
+    internal class TaikoScoreProcessor : ScoreProcessor<TaikoHitObject, TaikoJudgementInfo>
     {
         public TaikoScoreProcessor()
         {
         }
 
-        public TaikoScoreProcessor(HitRenderer<TaikoBaseHit, TaikoJudgementInfo> hitRenderer)
+        public TaikoScoreProcessor(HitRenderer<TaikoHitObject, TaikoJudgementInfo> hitRenderer)
             : base(hitRenderer)
         {
         }

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

@@ -10,7 +10,7 @@
 
 namespace osu.Game.Modes.Taiko.UI
 {
-    public class TaikoHitRenderer : HitRenderer<TaikoBaseHit, TaikoJudgementInfo>
+    public class TaikoHitRenderer : HitRenderer<TaikoHitObject, TaikoJudgementInfo>
     {
         public TaikoHitRenderer(WorkingBeatmap beatmap)
             : base(beatmap)
@@ -19,12 +19,12 @@ public TaikoHitRenderer(WorkingBeatmap beatmap)
 
         public override ScoreProcessor CreateScoreProcessor() => new TaikoScoreProcessor(this);
 
-        protected override IBeatmapConverter<TaikoBaseHit> CreateBeatmapConverter() => new TaikoBeatmapConverter();
+        protected override IBeatmapConverter<TaikoHitObject> CreateBeatmapConverter() => new TaikoBeatmapConverter();
 
-        protected override IBeatmapProcessor<TaikoBaseHit> CreateBeatmapProcessor() => new TaikoBeatmapProcessor();
+        protected override IBeatmapProcessor<TaikoHitObject> CreateBeatmapProcessor() => new TaikoBeatmapProcessor();
 
-        protected override Playfield<TaikoBaseHit, TaikoJudgementInfo> CreatePlayfield() => new TaikoPlayfield();
+        protected override Playfield<TaikoHitObject, TaikoJudgementInfo> CreatePlayfield() => new TaikoPlayfield();
 
-        protected override DrawableHitObject<TaikoBaseHit, TaikoJudgementInfo> GetVisualRepresentation(TaikoBaseHit h) => null;
+        protected override DrawableHitObject<TaikoHitObject, TaikoJudgementInfo> GetVisualRepresentation(TaikoHitObject h) => null;
     }
 }

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

@@ -13,7 +13,7 @@
 
 namespace osu.Game.Modes.Taiko.UI
 {
-    public class TaikoPlayfield : Playfield<TaikoBaseHit, TaikoJudgementInfo>
+    public class TaikoPlayfield : Playfield<TaikoHitObject, TaikoJudgementInfo>
     {
         public TaikoPlayfield()
         {

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

@@ -50,9 +50,10 @@
     <Compile Include="Beatmaps\TaikoBeatmapConverter.cs" />
     <Compile Include="Beatmaps\TaikoBeatmapProcessor.cs" />
     <Compile Include="Judgements\TaikoJudgementInfo.cs" />
+    <Compile Include="Objects\TaikoHitType.cs" />
     <Compile Include="TaikoDifficultyCalculator.cs" />
     <Compile Include="Objects\Drawable\DrawableTaikoHit.cs" />
-    <Compile Include="Objects\TaikoBaseHit.cs" />
+    <Compile Include="Objects\TaikoHitObject.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="TaikoScoreProcessor.cs" />
     <Compile Include="UI\TaikoHitRenderer.cs" />

osu.Game/Beatmaps/Beatmap.cs

@@ -43,21 +43,6 @@ public Beatmap(Beatmap original = null)
             TimingInfo = original?.TimingInfo ?? TimingInfo;
             ComboColors = original?.ComboColors ?? ComboColors;
         }
-
-        /// <summary>
-        /// Finds the slider velocity at a time.
-        /// </summary>
-        /// <param name="time">The time to find the slider velocity at.</param>
-        /// <returns>The slider velocity in positional length units.</returns>
-        public double SliderVelocityAt(double time)
-        {
-            double scoringDistance = 100 * BeatmapInfo.Difficulty.SliderMultiplier;
-            double beatDistance = TimingInfo.BeatDistanceAt(time);
-
-            if (beatDistance > 0)
-                return scoringDistance / beatDistance * 1000;
-            return scoringDistance;
-        }
     }
 
     /// <summary>

osu.Game/Beatmaps/Timing/TimingInfo.cs

@@ -102,5 +102,21 @@ public ControlPoint TimingPointAt(double time, out ControlPoint overridePoint)
 
             return timingPoint ?? ControlPoint.Default;
         }
+
+        /// <summary>
+        /// Finds the slider velocity at a time.
+        /// </summary>
+        /// <param name="time">The time to find the slider velocity at.</param>
+        /// <returns>The slider velocity in milliseconds.</returns>
+        public double SliderVelocityAt(double time)
+        {
+            const double base_scoring_distance = 100;
+
+            double beatDistance = BeatDistanceAt(time);
+
+            if (beatDistance > 0)
+                return base_scoring_distance / beatDistance * 1000;
+            return base_scoring_distance;
+        }
     }
 }