根据手牌攻击力计算先手

Assets/TcgEngine/Scripts/GameLogic/GameLogic.cs

@@ -95,7 +95,6 @@ namespace TcgEngine.Gameplay
 
             //Choose first player
             game_data.state = GameState.Play;
-            game_data.first_player = random.NextDouble() < 0.5 ? 0 : 1;
             game_data.current_player = game_data.first_player;
             game_data.turn_count = 1;
 
@@ -141,10 +140,15 @@ namespace TcgEngine.Gameplay
             RefreshData();
             onGameStart?.Invoke();
 
-            if(should_mulligan)
+            if (should_mulligan)
+            {
                 GoToMulligan();
+            }
             else
+            {
+                CalculateFirstPlayer();
                 StartTurn();
+            }
         }
 
         //开始回合
@@ -1915,6 +1919,7 @@ namespace TcgEngine.Gameplay
 
                 if (game_data.AreAllPlayersReady())
                 {
+                    CalculateFirstPlayer();
                     StartTurn();
                 }
             }
@@ -1968,6 +1973,33 @@ namespace TcgEngine.Gameplay
             RefreshData();
         }
 
+        // 根据手牌攻击力计算先手玩家
+        protected virtual void CalculateFirstPlayer()
+        {
+            int f = 0, l = 0;
+
+            foreach (Player player in game_data.players)
+            {
+                int allCardAttack = 0;
+                foreach (Card card in player.cards_hand)
+                {
+                    allCardAttack += card.CardData.attack;
+                }
+
+                if (player.player_id == 0)
+                {
+                    f = allCardAttack;
+                }
+                else
+                {
+                    l = allCardAttack;
+                }
+            }
+
+            game_data.first_player = f > l ? 0 : 1;
+            game_data.current_player = game_data.first_player;
+        }
+
         //-------------
 
         public virtual void RefreshData()