Add better click-to-dismiss logic for sheared overlays

osu.Game/Graphics/InputBlockingContainer.cs

@@ -0,0 +1,21 @@
+// 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.
+
+#nullable enable
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Input.Events;
+
+namespace osu.Game.Graphics
+{
+    /// <summary>
+    /// A simple container which blocks input events from travelling through it.
+    /// </summary>
+    public class InputBlockingContainer : Container
+    {
+        protected override bool OnHover(HoverEvent e) => true;
+
+        protected override bool OnMouseDown(MouseDownEvent e) => true;
+
+        protected override bool OnClick(ClickEvent e) => true;
+    }
+}