我需要帮助😭

timeline下面的子菜单不知道怎么适配比例
还有性能不是很好（TimeLineTabS）下面的一坨

Assets/Scripts/DynamicUI/Timeline/SubTab.cs

@@ -12,12 +12,13 @@ public class SubTab : MonoBehaviour
 {
     public List<GameElement> connectObj = new();
     public Button button;
-    //private SongInformation songInformation = EditorManager.instance.songInformation;
+    private SongInformation songInformation;
     private TimePointerModule timePointerModule;
     private Timeline timeline;
     public float Time;
     public void Set(GameElement Objs, float time)
     {
+        songInformation = EditorManager.instance.songInformation;
         timePointerModule = EditorManager.instance.uiManager.timeline.timePointerModule;
         timeline = EditorManager.instance.uiManager.timeline;
         Time = time;
@@ -26,10 +27,20 @@ public class SubTab : MonoBehaviour
     }
     public void Update()
     {
-
-
-        Vector3 newPOs = B2P(Time);
-        transform.position = newPOs;
+        if (Time - timePointerModule.leftSideSongTime < 0)
+        {
+            transform.localScale = Vector3.zero;
+            return;
+        }
+        else
+        {
+            transform.localScale = Vector3.one;
+            float devideTime = Time - timePointerModule.leftSideSongTime;
+            transform.position = new Vector3(
+                devideTime / timeline.timePerBeat * timePointerModule.timePointerInterval + 165f - timePointerModule.delayDistanceOffset
+                , transform.position.y, 0
+            );
+        }
     }
 
     public void GetClick()
@@ -37,10 +48,4 @@ public class SubTab : MonoBehaviour
         EditorManager.instance.uiManager.hierarchy.FindTab(connectObj[0]);
     }
 
-
-    public Vector3 B2P(float Time)
-    {
-        Vector3 i = new(Time / timeline.timePerBeat * timePointerModule.timePointerInterval + 15f - timePointerModule.delayDistanceOffset + 150, transform.position.y, 0);
-        return i;
-    }
 }