根据场景类型自动设置UI显示隐藏，需要先修改AreaNameDic中的场景类型

Assets/Scripts/Power/FiremanSkill/XiaoFangYuanDrawLine.cs

@@ -143,6 +143,10 @@ public class XiaoFangYuanDrawLine : MonoBehaviour
     {
         if (nowpath != null)
         {
+            if (nowpath.Length<1) 
+            {
+                return;
+            }
             if (Allpath.Count == 0)
             {
                 Allpath.Add(nowpath[0]);

Assets/Scripts/UIScripts/AreaNameDic.cs

@@ -16,4 +16,5 @@ public class AreaNameDic
         }
         return NameDic[area];
     }
+    public static SceneType type=SceneType.chemicalBuilding;
 }

Assets/Scripts/UIScripts/FloorsPanelManager.cs

@@ -20,6 +20,11 @@ public class FloorsPanelManager : MonoBehaviour
     private List<UIFloor> ParentArea = new List<UIFloor>();
     void Start()
     {
+        if (AreaNameDic.type==SceneType.chemicalBuilding) 
+        {
+            gameObject.SetActive(false);
+            return;
+        }
         if (FloorBtnPrefab == null)
         {
             FloorBtnPrefab = Resources.Load("UI/FloorItem") as GameObject;