房间创建和进入相关逻辑和协议

Hotfix/Map/System/MapUnitManageComponentSystem.cs

@@ -0,0 +1,84 @@
+using Fantasy;
+using Fantasy.Async;
+
+namespace NB.Map;
+
+public static class MapUnitManageComponentSystem
+{
+    #region 上线下线
+
+    /// <summary>
+    /// 玩家上线
+    /// </summary>
+    /// <param name="self"></param>
+    /// <param name="scene"></param>
+    /// <param name="accountId"></param>
+    /// <param name="gateRouteId"></param>
+    public static async FTask<MapUnit?> Online(this MapUnitManageComponent self, Scene scene,
+        long accountId,
+        long gateRouteId)
+    {
+        if (!self.TryGet(accountId, out var unit))
+        {
+            unit = MapUnitFactory.Create(scene, accountId);
+            self.Add(unit);
+        }
+
+        if (unit != null)
+        {
+            unit.GateRouteId = gateRouteId;
+        }
+
+        await FTask.CompletedTask;
+        return unit;
+    }
+
+    public static async FTask Offline(this MapUnitManageComponent self, Scene scene, long accountId, long gateRouteId)
+    {
+        if (self.TryGet(accountId, out var unit) && unit != null)
+        {
+            if (unit.GateRouteId == gateRouteId)
+            {
+                self.Remove(accountId); //如果当前网关和下线的网关一致
+            }
+        }
+
+        await FTask.CompletedTask;
+    }
+
+    #endregion
+
+    #region 获取&移除
+
+    public static void Add(this MapUnitManageComponent self, MapUnit unit)
+    {
+        self.Units.Add(unit.Id, unit);
+    }
+
+    public static MapUnit? Get(this MapUnitManageComponent self, long accountId)
+    {
+        return self.Units.GetValueOrDefault(accountId);
+    }
+
+    public static bool TryGet(this MapUnitManageComponent self, long accountId, out MapUnit? unit)
+    {
+        return self.Units.TryGetValue(accountId, out unit);
+    }
+
+    public static void Remove(this MapUnitManageComponent self, long accountId, bool isDispose = true)
+    {
+        if (!self.Units.Remove(accountId, out var account))
+        {
+            return;
+        }
+
+        if (!isDispose)
+        {
+            return;
+        }
+
+        account.Dispose();
+    }
+
+    #endregion
+}