diff --git a/DungeonShooting_Godot/prefab/ui/MapEditorMapTile.tscn b/DungeonShooting_Godot/prefab/ui/MapEditorMapTile.tscn
index 940f113..49c7fd0 100644
--- a/DungeonShooting_Godot/prefab/ui/MapEditorMapTile.tscn
+++ b/DungeonShooting_Godot/prefab/ui/MapEditorMapTile.tscn
@@ -264,3 +264,24 @@
 patch_margin_top = 3
 patch_margin_right = 3
 patch_margin_bottom = 3
+
+[node name="MaskBg" type="ColorRect" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+color = Color(0, 0, 0, 0.862745)
+
+[node name="Label" type="Label" parent="MaskBg"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+text = "选中地板层时不能使用自定义图块"
+horizontal_alignment = 1
+vertical_alignment = 1
+autowrap_mode = 1
diff --git a/DungeonShooting_Godot/scene/Main.tscn b/DungeonShooting_Godot/scene/Main.tscn
index 698f3f2..346e221 100644
--- a/DungeonShooting_Godot/scene/Main.tscn
+++ b/DungeonShooting_Godot/scene/Main.tscn
@@ -39,6 +39,5 @@
 process_callback = 0
 editor_draw_drag_margin = true
 script = ExtResource("2_2j367")
-RecoveryCoefficient = null
 
 [node name="GlobalNodeRoot" type="Node2D" parent="."]
diff --git a/DungeonShooting_Godot/src/game/ui/mapEditor/tileView/EditorTileMap.cs b/DungeonShooting_Godot/src/game/ui/mapEditor/tileView/EditorTileMap.cs
index 51bd318..f1b3a66 100644
--- a/DungeonShooting_Godot/src/game/ui/mapEditor/tileView/EditorTileMap.cs
+++ b/DungeonShooting_Godot/src/game/ui/mapEditor/tileView/EditorTileMap.cs
@@ -541,6 +541,7 @@
     public void SetCurrentLayer(TileMapLayerData layerData)
     {
         CurrLayer = layerData;
+        EventManager.EmitEvent(EventEnum.OnSelectTileLayer, layerData.Layer);
         MapEditorToolsPanel.S_CurrLayer.Instance.Text = "当前图层：" + layerData.Title;
         SetLayerModulate(MapLayer.AutoFloorLayer, GetEditorLayerModulate(MapLayer.AutoFloorLayer));
         SetLayerModulate(MapLayer.AutoMiddleLayer, GetEditorLayerModulate(MapLayer.AutoMiddleLayer));
diff --git a/DungeonShooting_Godot/src/game/ui/mapEditorMapLayer/LayerButtonCell.cs b/DungeonShooting_Godot/src/game/ui/mapEditorMapLayer/LayerButtonCell.cs
index 28411cf..d045c23 100644
--- a/DungeonShooting_Godot/src/game/ui/mapEditorMapLayer/LayerButtonCell.cs
+++ b/DungeonShooting_Godot/src/game/ui/mapEditorMapLayer/LayerButtonCell.cs
@@ -40,25 +40,33 @@
         }
     }
 
-    private void OnVisibleButtonClick()
+    /// <summary>
+    /// 设置层级是否显示
+    /// </summary>
+    public void SetLayerVisible(bool visible)
     {
         var panel = CellNode.UiPanel.ParentUi as MapEditorPanel;
         if (panel != null)
         {
-            _visible = !_visible;
+            _visible = visible;
             if (Data.Layer == MapLayer.MarkLayer) //隐藏标记层
             {
-                CellNode.UiPanel.EditorTileMap.IsDrawMark = _visible;
-                panel.S_MapEditorTools.Instance.S_ToolRoot.Instance.Visible = _visible;
+                CellNode.UiPanel.EditorTileMap.IsDrawMark = visible;
+                panel.S_MapEditorTools.Instance.S_ToolRoot.Instance.Visible = visible;
             }
             else //隐藏地图层级
             {
-                panel.S_TileMap.Instance.SetLayerEnabled(Data.Layer, _visible);
+                panel.S_TileMap.Instance.SetLayerEnabled(Data.Layer, visible);
             }
-            SetVisibleIcon(_visible);
+            SetVisibleIcon(visible);
         }
     }
 
+    private void OnVisibleButtonClick()
+    {
+        SetLayerVisible(!_visible);
+    }
+
     private void SetVisibleIcon(bool visible)
     {
         if (visible)
diff --git a/DungeonShooting_Godot/src/game/ui/mapEditorMapLayer/MapEditorMapLayerPanel.cs b/DungeonShooting_Godot/src/game/ui/mapEditorMapLayer/MapEditorMapLayerPanel.cs
index 24599fd..3a64492 100644
--- a/DungeonShooting_Godot/src/game/ui/mapEditorMapLayer/MapEditorMapLayerPanel.cs
+++ b/DungeonShooting_Godot/src/game/ui/mapEditorMapLayer/MapEditorMapLayerPanel.cs
@@ -6,7 +6,10 @@
 
 public partial class MapEditorMapLayerPanel : MapEditorMapLayer
 {
-    private UiGrid<LayerButton, TileMapLayerData> _grid;
+    /// <summary>
+    /// 所有地图层级网格
+    /// </summary>
+    public UiGrid<LayerButton, TileMapLayerData> LayerGrid { get; private set; }
     
     /// <summary>
     /// 编辑器Tile对象
@@ -18,9 +21,9 @@
         var editorPanel = (MapEditorPanel)ParentUi;
         EditorTileMap = editorPanel.S_TileMap.Instance;
 
-        _grid = CreateUiGrid<LayerButton, TileMapLayerData, LayerButtonCell>(S_LayerButton);
-        _grid.SetCellOffset(new Vector2I(0, 2));
-        _grid.SetHorizontalExpand(true);
+        LayerGrid = CreateUiGrid<LayerButton, TileMapLayerData, LayerButtonCell>(S_LayerButton);
+        LayerGrid.SetCellOffset(new Vector2I(0, 2));
+        LayerGrid.SetHorizontalExpand(true);
 
         S_CheckButton.Instance.Toggled += OnToggled;
     }
@@ -30,17 +33,28 @@
     /// </summary>
     public void InitData()
     {
-        _grid.Add(new TileMapLayerData("地板", MapLayer.AutoFloorLayer, false));
-        _grid.Add(new TileMapLayerData("底层1", MapLayer.CustomFloorLayer1, false));
-        _grid.Add(new TileMapLayerData("底层2", MapLayer.CustomFloorLayer2, false));
-        _grid.Add(new TileMapLayerData("底层3", MapLayer.CustomFloorLayer3, false));
-        _grid.Add(new TileMapLayerData("侧方墙壁", MapLayer.AutoMiddleLayer, true));
-        _grid.Add(new TileMapLayerData("中层1", MapLayer.CustomMiddleLayer1, false));
-        _grid.Add(new TileMapLayerData("中层2", MapLayer.CustomMiddleLayer2, false));
-        _grid.Add(new TileMapLayerData("顶部墙壁", MapLayer.AutoTopLayer, true));
-        _grid.Add(new TileMapLayerData("顶层", MapLayer.CustomTopLayer, false));
-        _grid.Add(new TileMapLayerData("标记数据层", MapLayer.MarkLayer, true));
-        _grid.SelectIndex = 0;
+        LayerGrid.Add(new TileMapLayerData("地板", MapLayer.AutoFloorLayer, false));
+        LayerGrid.Add(new TileMapLayerData("底层1", MapLayer.CustomFloorLayer1, false));
+        LayerGrid.Add(new TileMapLayerData("底层2", MapLayer.CustomFloorLayer2, false));
+        LayerGrid.Add(new TileMapLayerData("底层3", MapLayer.CustomFloorLayer3, false));
+        LayerGrid.Add(new TileMapLayerData("侧方墙壁", MapLayer.AutoMiddleLayer, true));
+        LayerGrid.Add(new TileMapLayerData("中层1", MapLayer.CustomMiddleLayer1, false));
+        LayerGrid.Add(new TileMapLayerData("中层2", MapLayer.CustomMiddleLayer2, false));
+        LayerGrid.Add(new TileMapLayerData("顶部墙壁", MapLayer.AutoTopLayer, true));
+        LayerGrid.Add(new TileMapLayerData("顶层", MapLayer.CustomTopLayer, false));
+        LayerGrid.Add(new TileMapLayerData("标记数据层", MapLayer.MarkLayer, true));
+        LayerGrid.SelectIndex = 0;
+    }
+
+    /// <summary>
+    /// 设置指定层级显示或者隐藏
+    /// </summary>
+    public void SetLayerVisible(int layer, bool visible)
+    {
+        LayerGrid.ForEach(cell =>
+        {
+            ((LayerButtonCell)cell).SetLayerVisible(visible);
+        });
     }
 
     private void OnToggled(bool toggledon)
diff --git a/DungeonShooting_Godot/src/game/ui/mapEditorMapTile/MapEditorMapTile.cs b/DungeonShooting_Godot/src/game/ui/mapEditorMapTile/MapEditorMapTile.cs
index bf07036..c538a1e 100644
--- a/DungeonShooting_Godot/src/game/ui/mapEditorMapTile/MapEditorMapTile.cs
+++ b/DungeonShooting_Godot/src/game/ui/mapEditorMapTile/MapEditorMapTile.cs
@@ -18,6 +18,19 @@
     }
     private VBoxContainer _L_VBoxContainer;
 
+    /// <summary>
+    /// 使用 Instance 属性获取当前节点实例对象, 节点类型: <see cref="Godot.ColorRect"/>, 节点路径: MapEditorMapTile.MaskBg
+    /// </summary>
+    public MaskBg L_MaskBg
+    {
+        get
+        {
+            if (_L_MaskBg == null) _L_MaskBg = new MaskBg((MapEditorMapTilePanel)this, GetNode<Godot.ColorRect>("MaskBg"));
+            return _L_MaskBg;
+        }
+    }
+    private MaskBg _L_MaskBg;
+
 
     public MapEditorMapTile() : base(nameof(MapEditorMapTile))
     {
@@ -634,6 +647,37 @@
         public override VBoxContainer Clone() => new (UiPanel, (Godot.VBoxContainer)Instance.Duplicate());
     }
 
+    /// <summary>
+    /// 类型: <see cref="Godot.Label"/>, 路径: MapEditorMapTile.MaskBg.Label
+    /// </summary>
+    public class Label_2 : UiNode<MapEditorMapTilePanel, Godot.Label, Label_2>
+    {
+        public Label_2(MapEditorMapTilePanel uiPanel, Godot.Label node) : base(uiPanel, node) {  }
+        public override Label_2 Clone() => new (UiPanel, (Godot.Label)Instance.Duplicate());
+    }
+
+    /// <summary>
+    /// 类型: <see cref="Godot.ColorRect"/>, 路径: MapEditorMapTile.MaskBg
+    /// </summary>
+    public class MaskBg : UiNode<MapEditorMapTilePanel, Godot.ColorRect, MaskBg>
+    {
+        /// <summary>
+        /// 使用 Instance 属性获取当前节点实例对象, 节点类型: <see cref="Godot.Label"/>, 节点路径: MapEditorMapTile.Label
+        /// </summary>
+        public Label_2 L_Label
+        {
+            get
+            {
+                if (_L_Label == null) _L_Label = new Label_2(UiPanel, Instance.GetNode<Godot.Label>("Label"));
+                return _L_Label;
+            }
+        }
+        private Label_2 _L_Label;
+
+        public MaskBg(MapEditorMapTilePanel uiPanel, Godot.ColorRect node) : base(uiPanel, node) {  }
+        public override MaskBg Clone() => new (UiPanel, (Godot.ColorRect)Instance.Duplicate());
+    }
+
 
     /// <summary>
     /// 场景中唯一名称的节点, 节点类型: <see cref="Godot.OptionButton"/>, 节点路径: MapEditorMapTile.VBoxContainer.HBoxContainer.SourceOption
@@ -755,4 +799,9 @@
     /// </summary>
     public VBoxContainer S_VBoxContainer => L_VBoxContainer;
 
+    /// <summary>
+    /// 场景中唯一名称的节点, 节点类型: <see cref="Godot.ColorRect"/>, 节点路径: MapEditorMapTile.MaskBg
+    /// </summary>
+    public MaskBg S_MaskBg => L_MaskBg;
+
 }
diff --git a/DungeonShooting_Godot/src/game/ui/mapEditorMapTile/MapEditorMapTilePanel.cs b/DungeonShooting_Godot/src/game/ui/mapEditorMapTile/MapEditorMapTilePanel.cs
index 42d90c6..e82ff5f 100644
--- a/DungeonShooting_Godot/src/game/ui/mapEditorMapTile/MapEditorMapTilePanel.cs
+++ b/DungeonShooting_Godot/src/game/ui/mapEditorMapTile/MapEditorMapTilePanel.cs
@@ -44,6 +44,9 @@
         //切换笔刷类型
         S_HandleOption.Instance.ItemSelected += OnChangeBrush;
         OnChangeBrush(0);
+        //选择层级
+        AddEventListener(EventEnum.OnSelectTileLayer, OnSelectTileLayer);
+        OnSelectTileLayer(0);
     }
 
     public override void OnDestroyUi()
@@ -68,6 +71,15 @@
         OnChangeSource(0);
     }
     
+    //选中层级
+    private void OnSelectTileLayer(object obj)
+    {
+        if (obj is int v)
+        {
+            S_MaskBg.Instance.Visible = v == 0;
+        }
+    }
+    
     // 切换选中的资源
     private void OnChangeSource(long index)
     {
diff --git a/DungeonShooting_Godot/src/game/ui/mapEditorTools/MapEditorToolsPanel.cs b/DungeonShooting_Godot/src/game/ui/mapEditorTools/MapEditorToolsPanel.cs
index 341d0b5..c85cf82 100644
--- a/DungeonShooting_Godot/src/game/ui/mapEditorTools/MapEditorToolsPanel.cs
+++ b/DungeonShooting_Godot/src/game/ui/mapEditorTools/MapEditorToolsPanel.cs
@@ -53,7 +53,8 @@
 
     public override void OnCreateUi()
     {
-        EditorMap = ((MapEditorPanel)ParentUi).S_TileMap;
+        var mapEditorPanel = (MapEditorPanel)ParentUi;
+        EditorMap = mapEditorPanel.S_TileMap;
         
         S_N_HoverArea.Instance.Init(this, DoorDirection.N);
         S_S_HoverArea.Instance.Init(this, DoorDirection.S);
@@ -79,10 +80,11 @@
         {
             EventManager.EmitEvent(EventEnum.OnSelectRectTool);
         }));
-        //编辑攻击按钮
+        //编辑工具按钮
         _toolGrid.Add(new ToolBtnData(true, ResourcePath.resource_sprite_ui_commonIcon_DoorTool_png, () =>
         {
             EventManager.EmitEvent(EventEnum.OnSelectEditTool);
+            mapEditorPanel.S_MapEditorMapLayer.Instance.SetLayerVisible(MapLayer.MarkLayer, true);
         }));
         _editToolIndex = _toolGrid.Count - 1;
         //聚焦按钮