Add WedgeBackground

2026-05-25 00:20:49 +08:00 · 2025-04-16 06:53:11 -04:00
parent 8e3bace272
commit 89a8c50a45
1 changed files with 54 additions and 0 deletions
@@ -0,0 +1,54 @@
+// 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 osu.Framework.Allocation;
+using osu.Framework.Extensions.Color4Extensions;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Colour;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Shapes;
+using osu.Game.Overlays;
+
+namespace osu.Game.Screens.SelectV2
+{
+    internal partial class WedgeBackground : CompositeDrawable
+    {
+        public float StartAlpha { get; init; } = 0.9f;
+
+        public float FinalAlpha { get; init; } = 0.6f;
+
+        public float WidthForGradient { get; init; } = 0.3f;
+
+        [BackgroundDependencyLoader]
+        private void load(OverlayColourProvider colourProvider)
+        {
+            RelativeSizeAxes = Axes.Both;
+
+            InternalChildren = new Drawable[]
+            {
+                new Box
+                {
+                    Blending = BlendingParameters.Additive,
+                    RelativeSizeAxes = Axes.Both,
+                    Width = 0.6f,
+                    Alpha = 0.5f,
+                    Colour = ColourInfo.GradientHorizontal(colourProvider.Background2, colourProvider.Background2.Opacity(0)),
+                },
+                new Box
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Width = 1 - WidthForGradient,
+                    Colour = colourProvider.Background5.Opacity(StartAlpha),
+                },
+                new Box
+                {
+                    Anchor = Anchor.TopRight,
+                    Origin = Anchor.TopRight,
+                    RelativeSizeAxes = Axes.Both,
+                    Width = WidthForGradient,
+                    Colour = ColourInfo.GradientHorizontal(colourProvider.Background5.Opacity(StartAlpha), colourProvider.Background5.Opacity(FinalAlpha)),
+                },
+            };
+        }
+    }
+}