Timeline improvements

Assets/Scripts/Common/FollowMouse.cs

@@ -0,0 +1,15 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace RhythmHeavenMania.Common
+{
+    public class FollowMouse : MonoBehaviour
+    {
+        private void Update()
+        {
+            var pos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
+            transform.position = new Vector3(pos.x, pos.y, 0);
+        }
+    }
+}

Assets/Scripts/Common/FollowMouse.cs.meta

@@ -0,0 +1,11 @@
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