add hand param

Game/AI/Executor.cs

@@ -40,6 +40,11 @@ namespace WindBot.Game.AI
             Enemy = Duel.Fields[1];
         }
 
+        public virtual int OnRockPaperScissors()
+        {
+            return Program.Rand.Next(1, 4);
+        }
+
         public virtual bool OnSelectHand()
         {
             return Program.Rand.Next(2) > 0;

Game/GameAI.cs

@@ -52,10 +52,19 @@ namespace WindBot.Game
             _dialogs.SendDuelStart();
         }
 
+        /// <summary>
+        /// Called when the AI do the rock-paper-scissors.
+        /// </summary>
+        /// <returns>1 for Scissors, 2 for Rock, 3 for Paper.</returns>
+        public int OnRockPaperScissors()
+        {
+            return Executor.OnRockPaperScissors();
+        }
+
         /// <summary>
         /// Called when the AI won the rock-paper-scissors.
         /// </summary>
-        /// <returns>True if the AI should begin, false otherwise.</returns>
+        /// <returns>True if the AI should begin first, false otherwise.</returns>
         public bool OnSelectHand()
         {
             return Executor.OnSelectHand();

Game/GameBehavior.cs

@@ -24,11 +24,13 @@ namespace WindBot.Game
 
         private Room _room;
         private Duel _duel;
+        private int _hand;
 
         public GameBehavior(GameClient game)
         {
             Game = game;
             Connection = game.Connection;
+            _hand = game.Hand;
 
             _packets = new Dictionary<StocMessage, Action<BinaryReader>>();
             _messages = new Dictionary<GameMessage, Action<BinaryReader>>();
@@ -207,7 +209,12 @@ namespace WindBot.Game
 
         private void OnSelectHand(BinaryReader packet)
         {
-            Connection.Send(CtosMessage.HandResult, (byte)Program.Rand.Next(1, 4));
+            int result;
+            if (_hand > 0)
+                result = _hand;
+            else
+                result = _ai.OnRockPaperScissors();
+            Connection.Send(CtosMessage.HandResult, (byte)result);
         }
 
         private void OnSelectTp(BinaryReader packet)

Game/GameClient.cs

@@ -13,6 +13,7 @@ namespace WindBot.Game
         public string Username;
         public string Deck;
         public string Dialog;
+        public int Hand;
 
         private string _serverHost;
         private int _serverPort;
@@ -27,6 +28,7 @@ namespace WindBot.Game
             Username = Info.Name;
             Deck = Info.Deck;
             Dialog = Info.Dialog;
+            Hand = Info.Hand;
             _serverHost = Info.Host;
             _serverPort = Info.Port;
             _roomInfo = Info.HostInfo;

Program.cs

@@ -162,6 +162,9 @@ namespace WindBot
                         string password = HttpUtility.ParseQueryString(RawUrl).Get("password");
                         if (password != null)
                             Info.HostInfo = password;
+                        string hand = HttpUtility.ParseQueryString(RawUrl).Get("hand");
+                        if (hand != null)
+                            Info.Hand = Int32.Parse(hand);
 
                         if (Info.Name == null || Info.Host == null || port == null)
                         {

WindBotInfo.cs

@@ -11,6 +11,7 @@ namespace WindBot
         public int Port { get; set; }
         public string HostInfo { get; set; }
         public int Version { get; set; }
+        public int Hand { get; set; }
 
         public WindBotInfo()
         {
@@ -21,6 +22,7 @@ namespace WindBot
             Port = 7911;
             HostInfo = "";
             Version = 0x233C;
+            Hand = 0;
         }
     }
 }