房间创建和进入相关逻辑和协议

Hotfix/Map/Helper/MapUnitFactory.cs

@@ -0,0 +1,19 @@
+using Fantasy;
+using Fantasy.Entitas;
+
+namespace NB.Map;
+
+public static class MapUnitFactory
+{
+    /// <summary>
+    /// 创建一个新的Player
+    /// </summary>
+    /// <param name="scene"></param>
+    /// <param name="aId">ToKen令牌传递过来的aId</param>
+    /// <returns></returns>
+    public static MapUnit Create(Scene scene, long aId)
+    {
+        var player = Entity.Create<MapUnit>(scene, aId, true, true);
+        return player;
+    }
+}