Adjust ruleset-specific namespaces

osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/SliderBodyPiece.cs

@@ -0,0 +1,59 @@
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System.Collections.Generic;
+using osu.Framework.Allocation;
+using osu.Framework.Graphics.Containers;
+using osu.Game.Graphics;
+using osu.Game.Rulesets.Osu.Objects;
+using osu.Game.Rulesets.Osu.Objects.Drawables.Pieces;
+using OpenTK;
+using OpenTK.Graphics;
+
+namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
+{
+    public class SliderBodyPiece : CompositeDrawable
+    {
+        private readonly Slider slider;
+        private readonly ManualSliderBody body;
+
+        public SliderBodyPiece(Slider slider)
+        {
+            this.slider = slider;
+
+            InternalChild = body = new ManualSliderBody
+            {
+                AccentColour = Color4.Transparent,
+                PathWidth = slider.Scale * 64
+            };
+
+            slider.PositionChanged += _ => updatePosition();
+            slider.ScaleChanged += _ => body.PathWidth = slider.Scale * 64;
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(OsuColour colours)
+        {
+            body.BorderColour = colours.Yellow;
+
+            updatePosition();
+        }
+
+        private void updatePosition() => Position = slider.StackedPosition;
+
+        protected override void Update()
+        {
+            base.Update();
+
+            slider.Path.Calculate();
+
+            var vertices = new List<Vector2>();
+            slider.Path.GetPathToProgress(vertices, 0, 1);
+
+            body.SetVertices(vertices);
+
+            Size = body.Size;
+            OriginPosition = body.PathOffset;
+        }
+    }
+}