diff --git a/DungeonShooting_Godot/project.godot b/DungeonShooting_Godot/project.godot
index 6d1d443..2588b93 100644
--- a/DungeonShooting_Godot/project.godot
+++ b/DungeonShooting_Godot/project.godot
@@ -30,6 +30,10 @@
 
 project/assembly_name="DungeonShooting"
 
+[editor_plugins]
+
+enabled=PackedStringArray("res://addons/dungeonShooting_plugin/plugin.cfg")
+
 [file_customization]
 
 folder_colors={
diff --git a/DungeonShooting_Godot/src/framework/map/DungeonConfig.cs b/DungeonShooting_Godot/src/framework/map/DungeonConfig.cs
index 24516bd..90075e0 100644
--- a/DungeonShooting_Godot/src/framework/map/DungeonConfig.cs
+++ b/DungeonShooting_Godot/src/framework/map/DungeonConfig.cs
@@ -12,20 +12,39 @@
     public string GroupName;
 
     /// <summary>
-    /// 房间数量
+    /// 战斗房间数量
     /// </summary>
-    public int RoomCount = 15;
+    public int BattleRoomCount = 15;
 
     /// <summary>
+    /// 奖励房间数量
+    /// </summary>
+    public int RewardRoomCount = 2;
+
+    /// <summary>
+    /// 商店数量
+    /// </summary>
+    public int ShopRoomCount = 1;
+
+    /// <summary>
+    /// 出口房间数量
+    /// </summary>
+    public int OutRoomCount = 1;
+
+    /// <summary>
+    /// Boss房间数量
+    /// </summary>
+    public int BossRoomCount = 1;
+    
+    //----------------------- 地牢编辑使用 -------------------------
+    /// <summary>
     /// 是否指定了房间
     /// </summary>
     public bool HasDesignatedRoom => DesignatedRoom != null && DesignatedRoom.Count > 0;
-    
     /// <summary>
     /// 指定房间类型
     /// </summary>
     public DungeonRoomType DesignatedType;
-    
     /// <summary>
     /// 指定房间列表
     /// </summary>
diff --git a/DungeonShooting_Godot/src/framework/map/DungeonGenerator.cs b/DungeonShooting_Godot/src/framework/map/DungeonGenerator.cs
index 5ff6d7c..ebb8306 100644
--- a/DungeonShooting_Godot/src/framework/map/DungeonGenerator.cs
+++ b/DungeonShooting_Godot/src/framework/map/DungeonGenerator.cs
@@ -30,9 +30,18 @@
     public List<RoomInfo> BossRoom { get; } = new List<RoomInfo>();
 
     /// <summary>
+    /// 地牢配置数据
+    /// </summary>
+    public DungeonConfig Config { get; }
+    /// <summary>
+    /// 所属地牢组
+    /// </summary>
+    public DungeonRoomGroup RoomGroup { get; }
+
+    /// <summary>
     /// 随机数对象
     /// </summary>
-    private SeedRandom _random;
+    public SeedRandom Random;
 
     //用于标记地图上的坐标是否被占用
     private InfiniteGrid<bool> _roomGrid { get; } = new InfiniteGrid<bool>();
@@ -73,9 +82,8 @@
     private int _maxTryCount = 10;
     private int _currMaxLayer = 0;
 
-    //地牢配置
-    private DungeonConfig _config;
-    private DungeonRoomGroup _roomGroup;
+    //地牢房间规则处理类
+    private DungeonRule _rule;
 
     private enum GenerateRoomErrorCode
     {
@@ -92,9 +100,9 @@
     
     public DungeonGenerator(DungeonConfig config, SeedRandom seedRandom)
     {
-        _config = config;
-        _random = seedRandom;
-        _roomGroup = GameApplication.Instance.RoomConfig[config.GroupName];
+        Config = config;
+        Random = seedRandom;
+        RoomGroup = GameApplication.Instance.RoomConfig[config.GroupName];
 
         //验证该组是否满足生成地牢的条件
         var result = DungeonManager.CheckDungeon(config.GroupName);
@@ -103,8 +111,8 @@
             throw new Exception("当前组'" + config.GroupName + "'" + result.ErrorMessage + ", 不能生成地牢!");
         }
         
-        Debug.Log("创建地牢生成器, 随机种子: " + _random.Seed);
-        _roomGroup.InitWeight(_random);
+        Debug.Log("创建地牢生成器, 随机种子: " + Random.Seed);
+        RoomGroup.InitWeight(Random);
     }
 
     /// <summary>
@@ -154,9 +162,10 @@
     /// <summary>
     /// 生成房间
     /// </summary>
-    public bool Generate()
+    public bool Generate(DungeonRule rule)
     {
         if (StartRoomInfo != null) return false;
+        _rule = rule;
         
         CalcNextRoomType(null);
         //用于排除上一级房间
@@ -174,7 +183,7 @@
         var currTryCount = 0;
 
         //如果房间数量不够, 就一直生成
-        while (_count < _config.RoomCount || EndRoomInfo == null)
+        while (_count < Config.BattleRoomCount || EndRoomInfo == null)
         {
             var nextRoomType = GetNextRoomType();
             
@@ -188,11 +197,7 @@
             {
                 tempPrevRoomInfo = FindMaxLayerRoom(excludePrevRoom);
             }
-            else if (nextRoomType == DungeonRoomType.Outlet)
-            {
-                tempPrevRoomInfo = prevRoomInfo;
-            }
-            else if (nextRoomType == DungeonRoomType.Reward)
+            else if (nextRoomType == DungeonRoomType.Outlet || nextRoomType == DungeonRoomType.Reward || nextRoomType == DungeonRoomType.Shop || nextRoomType == DungeonRoomType.Event)
             {
                 tempPrevRoomInfo = prevRoomInfo;
             }
@@ -211,12 +216,12 @@
                 }
                 else
                 {
-                    tempPrevRoomInfo = _random.RandomChoose(RoomInfos);
+                    tempPrevRoomInfo = Random.RandomChoose(RoomInfos);
                 }
             }
             else
             {
-                tempPrevRoomInfo = _random.RandomChoose(RoomInfos);
+                tempPrevRoomInfo = Random.RandomChoose(RoomInfos);
             }
             
             //生成下一个房间
@@ -241,7 +246,7 @@
                 else if (nextRoomType == DungeonRoomType.Battle)
                 {
                     chainTryCount = 0;
-                    chainMaxTryCount = _random.RandomRangeInt(1, 3);
+                    chainMaxTryCount = Random.RandomRangeInt(1, 3);
                 }
                 prevRoomInfo = nextRoom;
                 CalcNextRoomType(prevRoomInfo);
@@ -313,21 +318,21 @@
         // }
 
         DungeonRoomSplit roomSplit;
-        if (_config.HasDesignatedRoom && _config.DesignatedType == roomType) //执行指定了房间
+        if (Config.HasDesignatedRoom && Config.DesignatedType == roomType) //执行指定了房间
         {
-            roomSplit = _random.RandomChoose(_config.DesignatedRoom);
+            roomSplit = Random.RandomChoose(Config.DesignatedRoom);
         }
         else //没有指定房间
         {
             //随机选择一个房间
-            var list = _roomGroup.GetRoomList(roomType);
+            var list = RoomGroup.GetRoomList(roomType);
             if (list.Count == 0) //如果没有指定类型的房间, 就生成战斗房间
             {
-                roomSplit = _roomGroup.GetRandomRoom(DungeonRoomType.Battle);
+                roomSplit = RoomGroup.GetRandomRoom(DungeonRoomType.Battle);
             }
             else
             {
-                roomSplit = _roomGroup.GetRandomRoom(roomType);
+                roomSplit = RoomGroup.GetRandomRoom(roomType);
             }
         }
         
@@ -357,9 +362,9 @@
             for (; tryCount < maxTryCount; tryCount++)
             {
                 //下一个房间方向
-                var direction = _random.RandomRangeInt(0, 3);
+                var direction = Random.RandomRangeInt(0, 3);
                 //房间间隔
-                var space = _random.RandomRangeInt(_roomMinInterval, _roomMaxInterval);
+                var space = Random.RandomRangeInt(_roomMinInterval, _roomMaxInterval);
                 if (direction == 0 || direction == 2)
                 {
                     space += 1;
@@ -368,12 +373,12 @@
                 int offset;
                 if (direction == 0 || direction == 2)
                 {
-                    offset = _random.RandomRangeInt((int)(prevRoomInfo.Size.X * _roomVerticalMinDispersion),
+                    offset = Random.RandomRangeInt((int)(prevRoomInfo.Size.X * _roomVerticalMinDispersion),
                         (int)(prevRoomInfo.Size.X * _roomVerticalMaxDispersion));
                 }
                 else
                 {
-                    offset = _random.RandomRangeInt((int)(prevRoomInfo.Size.Y * _roomHorizontalMinDispersion),
+                    offset = Random.RandomRangeInt((int)(prevRoomInfo.Size.Y * _roomHorizontalMinDispersion),
                         (int)(prevRoomInfo.Size.Y * _roomHorizontalMaxDispersion));
                 }
 
@@ -478,11 +483,11 @@
         {
             _nextRoomType = DungeonRoomType.Reward;
         }
-        else if (_count == _config.RoomCount - 1) //最后一个房间是boss房间
+        else if (_count == Config.BattleRoomCount - 1) //最后一个房间是boss房间
         {
             _nextRoomType = DungeonRoomType.Boss;
         }
-        else if (_count >= _config.RoomCount) //结束房间
+        else if (_count >= Config.BattleRoomCount) //结束房间
         {
             _nextRoomType = DungeonRoomType.Outlet;
         }
@@ -577,7 +582,7 @@
             }
         }
 
-        return _random.RandomChoose(list);
+        return Random.RandomChoose(list);
     }
     
     /// <summary>
@@ -597,7 +602,7 @@
         nextRoomDoor.ConnectDoor = roomDoor;
 
         //先寻找直通门
-        if (_random.RandomBoolean())
+        if (Random.RandomBoolean())
         {
             //直行通道, 优先横轴
             if (TryConnectHorizontalDoor(roomInfo, roomDoor, nextRoomInfo, nextRoomDoor)
@@ -637,8 +642,8 @@
             while (rangeList.Count > 0)
             {
                 //找到重叠区域
-                var range = _random.RandomChooseAndRemove(rangeList);
-                var x = _random.RandomRangeInt(range.X, range.Y) + 2;
+                var range = Random.RandomChooseAndRemove(rangeList);
+                var x = Random.RandomRangeInt(range.X, range.Y) + 2;
                 
                 if (roomInfo.GetVerticalStart() < nextRoomInfo.GetVerticalStart()) //room在上, nextRoom在下
                 {
@@ -689,8 +694,8 @@
             while (rangeList.Count > 0)
             {
                 //找到重叠区域
-                var range = _random.RandomChooseAndRemove(rangeList);
-                var y = _random.RandomRangeInt(range.X, range.Y) + 3;
+                var range = Random.RandomChooseAndRemove(rangeList);
+                var y = Random.RandomRangeInt(range.X, range.Y) + 3;
                 
                 if (roomInfo.GetHorizontalStart() < nextRoomInfo.GetHorizontalStart()) //room在左, nextRoom在右
                 {
@@ -736,7 +741,7 @@
         {
             if (roomInfo.GetVerticalStart() > nextRoomInfo.GetVerticalStart())
             {
-                if (_random.RandomBoolean()) //↑ //→
+                if (Random.RandomBoolean()) //↑ //→
                 {
                     if (!TryConnect_NE_Door(roomInfo, nextRoomInfo, roomDoor, nextRoomDoor, ref cross) &&
                         !TryConnect_WS_Door(roomInfo, nextRoomInfo, roomDoor, nextRoomDoor, ref cross))
@@ -755,7 +760,7 @@
             }
             else
             {
-                if (_random.RandomBoolean()) //↓ //→
+                if (Random.RandomBoolean()) //↓ //→
                 {
                     if (!TryConnect_SE_Door(roomInfo, nextRoomInfo, roomDoor, nextRoomDoor, ref cross) &&
                         !TryConnect_WN_Door(roomInfo, nextRoomInfo, roomDoor, nextRoomDoor, ref cross))
@@ -777,7 +782,7 @@
         {
             if (roomInfo.GetVerticalStart() > nextRoomInfo.GetVerticalStart()) //→ //↓
             {
-                if (_random.RandomBoolean())
+                if (Random.RandomBoolean())
                 {
                     if (!TryConnect_ES_Door(roomInfo, nextRoomInfo, roomDoor, nextRoomDoor, ref cross) &&
                         !TryConnect_NW_Door(roomInfo, nextRoomInfo, roomDoor, nextRoomDoor, ref cross))
@@ -796,7 +801,7 @@
             }
             else
             {
-                if (_random.RandomBoolean()) //→ //↑
+                if (Random.RandomBoolean()) //→ //↑
                 {
                     if (!TryConnect_EN_Door(roomInfo, nextRoomInfo, roomDoor, nextRoomDoor, ref cross) &&
                         !TryConnect_SW_Door(roomInfo, nextRoomInfo, roomDoor, nextRoomDoor, ref cross))
diff --git a/DungeonShooting_Godot/src/framework/map/DungeonRule.cs b/DungeonShooting_Godot/src/framework/map/DungeonRule.cs
new file mode 100644
index 0000000..c4d7238
--- /dev/null
+++ b/DungeonShooting_Godot/src/framework/map/DungeonRule.cs
@@ -0,0 +1,24 @@
+
+/// <summary>
+/// 用于自定义地牢房间生成规则
+/// </summary>
+public abstract class DungeonRule
+{
+    public DungeonGenerator Generator { get; }
+    
+    public DungeonConfig Config { get; }
+    
+    public SeedRandom Random { get; }
+
+    public DungeonRule(DungeonGenerator generator)
+    {
+        Generator = generator;
+        Config = generator.Config;
+        Random = generator.Random;
+    }
+    
+    /// <summary>
+    /// 计算下一个房间类型
+    /// </summary>
+    public abstract DungeonRoomType CalcNextRoomType(RoomInfo prev);
+}
\ No newline at end of file
diff --git a/DungeonShooting_Godot/src/game/GameApplication.cs b/DungeonShooting_Godot/src/game/GameApplication.cs
index 9e97a76..32add5e 100644
--- a/DungeonShooting_Godot/src/game/GameApplication.cs
+++ b/DungeonShooting_Godot/src/game/GameApplication.cs
@@ -106,7 +106,7 @@
 		
 		DungeonConfig = new DungeonConfig();
 		DungeonConfig.GroupName = "Test1";
-		DungeonConfig.RoomCount = 20;
+		DungeonConfig.BattleRoomCount = 20;
 	}
 
 	public override void _EnterTree()
diff --git a/DungeonShooting_Godot/src/game/room/DefaultDungeonRule.cs b/DungeonShooting_Godot/src/game/room/DefaultDungeonRule.cs
new file mode 100644
index 0000000..601ad26
--- /dev/null
+++ b/DungeonShooting_Godot/src/game/room/DefaultDungeonRule.cs
@@ -0,0 +1,15 @@
+
+/// <summary>
+/// 默认实现地牢房间规则
+/// </summary>
+public class DefaultDungeonRule : DungeonRule
+{
+    public DefaultDungeonRule(DungeonGenerator generator) : base(generator)
+    {
+    }
+
+    public override DungeonRoomType CalcNextRoomType(RoomInfo prev)
+    {
+        return DungeonRoomType.Battle;
+    }
+}
\ No newline at end of file
diff --git a/DungeonShooting_Godot/src/game/room/DungeonManager.cs b/DungeonShooting_Godot/src/game/room/DungeonManager.cs
index 032bc8d..3a8f4c8 100644
--- a/DungeonShooting_Godot/src/game/room/DungeonManager.cs
+++ b/DungeonShooting_Godot/src/game/room/DungeonManager.cs
@@ -198,7 +198,8 @@
         //生成地牢房间
         var random = new SeedRandom();
         _dungeonGenerator = new DungeonGenerator(CurrConfig, random);
-        if (!_dungeonGenerator.Generate()) //生成房间失败
+        var rule = new DefaultDungeonRule(_dungeonGenerator);
+        if (!_dungeonGenerator.Generate(rule)) //生成房间失败
         {
             _dungeonGenerator.EachRoom(DisposeRoomInfo);
             _dungeonGenerator = null;