Replace all basic usages

osu.Game/Screens/Play/GameplayState.cs

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+// 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.Collections.Generic;
+using osu.Framework.Bindables;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets;
+using osu.Game.Rulesets.Judgements;
+using osu.Game.Rulesets.Mods;
+
+#nullable enable
+
+namespace osu.Game.Screens.Play
+{
+    public class GameplayState
+    {
+        /// <summary>
+        /// The final post-convert post-mod-application beatmap.
+        /// </summary>
+        public readonly IBeatmap Beatmap;
+
+        public readonly Ruleset Ruleset;
+
+        public IReadOnlyList<Mod> Mods;
+
+        public GameplayState(IBeatmap beatmap, Ruleset ruleset, IReadOnlyList<Mod> mods)
+        {
+            Beatmap = beatmap;
+            Ruleset = ruleset;
+            Mods = mods;
+        }
+
+        private readonly Bindable<JudgementResult> lastJudgementResult = new Bindable<JudgementResult>();
+
+        public IBindable<JudgementResult> LastJudgementResult => lastJudgementResult;
+
+        public void ApplyResult(JudgementResult result) => lastJudgementResult.Value = result;
+    }
+}