Rename Mod

osu.Game.Rulesets.Osu/Mods/OsuModNoScope.cs

@@ -0,0 +1,69 @@
+// 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.Game.Rulesets.UI;
+using osu.Game.Rulesets.Mods;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Bindables;
+using osu.Framework.Localisation;
+using osu.Game.Graphics.UserInterface;
+using osu.Game.Configuration;
+using osu.Game.Overlays.Settings;
+using osu.Game.Rulesets.Scoring;
+using osu.Game.Scoring;
+
+namespace osu.Game.Rulesets.Osu.Mods
+{
+    public class OsuModNoScope : Mod, IUpdatableByPlayfield, IApplicableToScoreProcessor
+    {
+        public const float CURSOR_ALPHA_TRANSITION_DURATION = 100;
+        public override string Name => "No Scope";
+        public override string Acronym => "NS";
+        public override ModType Type => ModType.Fun;
+        public override IconUsage? Icon => FontAwesome.Solid.EyeSlash;
+        public override string Description => "Where's the cursor?";
+        public override double ScoreMultiplier => 1;
+        private readonly BindableFloat cursorAlpha = new BindableFloat();
+        private BindableNumber<int> currentCombo;
+
+        [SettingSource(
+            "Hidden at combo",
+            "The combo count at which the cursor becomes completely hidden",
+            SettingControlType = typeof(SettingsSlider<int, HiddenComboSlider>)
+        )]
+        public BindableInt HiddenComboCount { get; } = new BindableInt
+        {
+            Default = 10,
+            Value = 10,
+            MinValue = 0,
+            MaxValue = 50,
+        };
+
+        public ScoreRank AdjustRank(ScoreRank rank, double accuracy) => rank;
+
+        public void ApplyToScoreProcessor(ScoreProcessor scoreProcessor)
+        {
+            if (HiddenComboCount.Value != 0)
+            {
+                currentCombo = scoreProcessor.Combo.GetBoundCopy();
+                currentCombo.BindValueChanged(combo =>
+                {
+                    float targetCursorAlpha = (float)Math.Max(1e-3, 1 - (float)combo.NewValue / HiddenComboCount.Value);
+                    scoreProcessor.TransformBindableTo(cursorAlpha, targetCursorAlpha, CURSOR_ALPHA_TRANSITION_DURATION, Easing.OutQuint);
+                }, true);
+            }
+        }
+
+        public virtual void Update(Playfield playfield)
+        {
+            playfield.Cursor.Alpha = cursorAlpha.Value;
+        }
+    }
+
+    public class HiddenComboSlider : OsuSliderBar<int>
+    {
+        public override LocalisableString TooltipText => Current.Value == 0 ? "always hidden" : base.TooltipText;
+    }
+}