增加steam

Assets/TcgEngine/Scripts/Network/Authenticator.cs

@@ -30,12 +30,20 @@ namespace TcgEngine
 
         public virtual async Task<bool> Login(string username, string token)
         {
-            return await Login(username); //Some authenticator dont define this function
+            await Task.Yield(); //Do nothing
+            return false;
+        }
+        
+        public virtual async Task<bool> SteamLogin(string email,string username, string password)
+        {
+            await Task.Yield(); //Do nothing
+            return false;
         }
 
         public virtual async Task<bool> RefreshLogin()
         {
-            return await Login(username); //Same as Login if not defined
+            await Task.Yield(); //Do nothing
+            return false;
         }
 
         //Bypass login system by just assigning your own values, for testing
@@ -48,7 +56,8 @@ namespace TcgEngine
 
         public virtual async Task<bool> Register(string username, string email, string token)
         {
-            return await Login(username, token); //Some authenticator dont define this function
+            await Task.Yield(); //Do nothing
+            return false;
         }
 
         public virtual async Task<UserData> LoadUserData()