Rename CatcherTrailSprite -> CatcherTrail

osu.Game.Rulesets.Catch/UI/CatcherTrail.cs

@@ -0,0 +1,33 @@
+// 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.Graphics;
+using osu.Framework.Graphics.Pooling;
+using osuTK;
+
+namespace osu.Game.Rulesets.Catch.UI
+{
+    public class CatcherTrail : PoolableDrawable
+    {
+        public CatcherAnimationState AnimationState
+        {
+            set => body.AnimationState.Value = value;
+        }
+
+        private readonly SkinnableCatcher body;
+
+        public CatcherTrail()
+        {
+            Size = new Vector2(CatcherArea.CATCHER_SIZE);
+            Origin = Anchor.TopCentre;
+            Blending = BlendingParameters.Additive;
+            InternalChild = body = new SkinnableCatcher();
+        }
+
+        protected override void FreeAfterUse()
+        {
+            ClearTransforms();
+            base.FreeAfterUse();
+        }
+    }
+}