Can I make LeaderBoard, use only tNet server?

[Elmo loves cookies]

it is possible to make LeaderBoard without other service(gamesparks.net and others)?

[ArenMook]

Sure, why not?

1. [System.Serializable] public class Score
2. {
3.     public string name;
4.     public uint score;
5. }
6.  
7. public List<Score> scoreboard = new List<Score>();
8.  
9. public void SetScore (uint value)
10. {
11.     tno.Send("OnSetScore", tno.owner, TNManager.playerName, value);
12. }
13.  
14. [RFC]
15. protected void OnSetScore (string name, uint value)
16. {
17.     for (int i = 0; i < scoreboard.size; ++i)
18.     {
19.         var pair = scoreboard[i];
20.  
21.         if (pair.name == name)
22.         {
23.             pair.value = value;
24.             tno.Send("OnSyncScore", Target.OthersSaved, scoreboard);
25.             return;
26.         }
27.     }
28.  
29.     var sc = new Score();
30.     sc.name = name;
31.     sc.value = value;
32.     scoreboard.Add(sc);
33.     tno.Send("OnSyncScore", Target.OthersSaved, scoreboard);
34. }
35.  
36. [RFC]
37. protected void OnSyncScore (List<Score> scores) { scoreboard = scores; }

[Elmo loves cookies]

can I save scoreboard on server for everyOne? - want to make global leaderBoard

[ArenMook]

Yes -- that code will work for that too. Just join a common server-wide channel first, and make sure that the object with that RFC attached is instantiated in that global channel.

For example in Sightseer for me, all players join a "global" channel. It's used for sever-wide chat and other things. Remember, TNet supports multiple concurrent channels. You aren't limited to just one.