Add Relax mod

osu.Game.Rulesets.Touhosu/Mods/TouhosuModRelax.cs

@@ -0,0 +1,61 @@
+using osu.Framework.Graphics;
+using osu.Framework.Input.Bindings;
+using osu.Framework.Input;
+using osu.Framework.Localisation;
+using osu.Game.Rulesets.Mods;
+using osu.Game.Rulesets.Touhosu.Objects;
+using osu.Game.Rulesets.Touhosu.UI;
+using osu.Game.Rulesets.UI;
+using osu.Game.Screens.Play;
+using osu.Framework.Input.Events;
+using osu.Game.Rulesets.Touhosu.UI.Objects;
+using osuTK;
+
+namespace osu.Game.Rulesets.Touhosu.Mods
+{
+    public class TouhosuModRelax : ModRelax, IApplicableToDrawableRuleset<TouhosuHitObject>, IApplicableToPlayer
+    {
+        public override LocalisableString Description => "Use your mouse to dodge!";
+        private DrawableRuleset drawableRuleset;
+
+        public void ApplyToDrawableRuleset(DrawableRuleset<TouhosuHitObject> drawableRuleset)
+        {
+            this.drawableRuleset = drawableRuleset;
+        }
+
+        public void ApplyToPlayer(Player player)
+        {
+            if (!drawableRuleset.HasReplayLoaded.Value)
+            {
+                var touhosuPlayfield = (TouhosuPlayfield)drawableRuleset.Playfield;
+                touhosuPlayfield.TouhosuArea.Add(new MouseInputHelper(touhosuPlayfield.Player));
+            }
+        }
+    }
+
+    public partial class MouseInputHelper : Drawable, IKeyBindingHandler<TouhosuAction>, IRequireHighFrequencyMousePosition
+    {
+        private readonly TouhosuPlayer player;
+
+        public override bool ReceivePositionalInputAt(Vector2 screenSpacePos) => true;
+
+        public MouseInputHelper(TouhosuPlayer player)
+        {
+            this.player = player;
+            RelativeSizeAxes = Axes.Both;
+        }
+
+        // disable keyboard controls
+        public bool OnPressed(KeyBindingPressEvent<TouhosuAction> e) => true;
+
+        public void OnReleased(KeyBindingReleaseEvent<TouhosuAction> e)
+        {
+        }
+
+        protected override bool OnMouseMove(MouseMoveEvent e)
+        {
+            player.SetPosition(e.MousePosition);
+            return base.OnMouseMove(e);
+        }
+    }
+}

osu.Game.Rulesets.Touhosu/TouhosuRuleset.cs

@@ -83,7 +83,8 @@ public override IEnumerable<Mod> GetModsFor(ModType type)
                 case ModType.Automation:
                     return new Mod[]
                     {
-                        new TouhosuModAutoplay()
+                        new TouhosuModAutoplay(),
+                        new TouhosuModRelax()
                     };
 
                 case ModType.Fun:

osu.Game.Rulesets.Touhosu/UI/Objects/TouhosuPlayer.cs

@@ -233,6 +233,13 @@ private void move(double elapsedTime, int horizontalDirection, int verticalDirec
             }
         }
 
+        public void SetPosition(Vector2 position)
+        {
+            var posX = Math.Clamp(position.X, animationContainer.Width / 2, TouhosuPlayfield.PLAYFIELD_SIZE.X - animationContainer.Width / 2);
+            var posY = Math.Clamp(position.Y, animationContainer.Height / 2, TouhosuPlayfield.PLAYFIELD_SIZE.Y - animationContainer.Height / 2);
+            Player.Position = new Vector2(posX, posY);
+        }
+
         public List<Card> GetCards() => cardsController.GetCards();
 
         private bool isFocused;

osu.Game.Rulesets.Touhosu/UI/TouhosuPlayfield.cs

@@ -32,7 +32,7 @@ public double SpeedMultiplier
         private Sample grazeSample;
 
         public TouhosuPlayer Player;
-
+        public Container TouhosuArea;
         public TouhosuPlayfield()
         {
             InternalChildren = new Drawable[]
@@ -58,7 +58,7 @@ public TouhosuPlayfield()
                         AlwaysPresent = true
                     }
                 },
-                new Container
+                TouhosuArea = new Container
                 {
                     RelativeSizeAxes = Axes.Both,
                     Padding = new MarginPadding(1),