add Executor.OnPreActivate

don't activate if the card will be negated

Game/AI/DefaultExecutor.cs

@@ -116,6 +116,7 @@ namespace WindBot.Game.AI
             public const int RedDragonArchfiend = 70902743;
 
             public const int ImperialOrder = 61740673;
+            public const int RoyalDecreel = 51452091;
             public const int NaturiaBeast = 33198837;
             public const int AntiSpellFragrance = 58921041;
         }
@@ -247,6 +248,29 @@ namespace WindBot.Game.AI
             return true;
         }
 
+        public override bool OnPreActivate(ClientCard card)
+        {
+            ClientCard LastChainCard = Util.GetLastChainCard();
+            if (LastChainCard != null && Duel.Phase == DuelPhase.Standby &&
+                LastChainCard.IsCode(
+                    _CardId.SandaionTheTimelord,
+                    _CardId.GabrionTheTimelord,
+                    _CardId.MichionTheTimelord,
+                    _CardId.ZaphionTheTimelord,
+                    _CardId.HailonTheTimelord,
+                    _CardId.RaphionTheTimelord,
+                    _CardId.SadionTheTimelord,
+                    _CardId.MetaionTheTimelord,
+                    _CardId.KamionTheTimelord,
+                    _CardId.LazionTheTimelord
+                    ))
+                return false;
+            if ((card.Location == CardLocation.Hand || card.Location == CardLocation.SpellZone && card.IsFacedown()) &&
+                (Card.IsSpell() && DefaultSpellWillBeNegated() || card.IsTrap() && DefaultTrapWillBeNegated()))
+                return false;
+            return true;
+        }
+
         /// <summary>
         /// Called when the AI has to select a card position.
         /// </summary>
@@ -729,7 +753,15 @@ namespace WindBot.Game.AI
         /// </summary>
         protected bool DefaultSpellWillBeNegated()
         {
-            return Bot.HasInSpellZone(_CardId.ImperialOrder, true, true) || Enemy.HasInSpellZone(_CardId.ImperialOrder, true) || Enemy.HasInMonstersZone(_CardId.NaturiaBeast, true);
+            return (Bot.HasInSpellZone(_CardId.ImperialOrder, true, true) || Enemy.HasInSpellZone(_CardId.ImperialOrder, true)) && !Util.ChainContainsCard(_CardId.ImperialOrder);
+        }
+
+        /// <summary>
+        /// If trap will be negated
+        /// </summary>
+        protected bool DefaultTrapWillBeNegated()
+        {
+            return (Bot.HasInSpellZone(_CardId.RoyalDecreel, true, true) || Enemy.HasInSpellZone(_CardId.RoyalDecreel, true)) && !Util.ChainContainsCard(_CardId.RoyalDecreel);
         }
 
         /// <summary>

Game/AI/Executor.cs

@@ -73,13 +73,19 @@ namespace WindBot.Game.AI
 
         public virtual BattlePhaseAction OnSelectAttackTarget(ClientCard attacker, IList<ClientCard> defenders)
         {
-            // Overrided in DefalultExecutor
+            // Overrided in DefaultExecutor
             return null;
         }
 
         public virtual bool OnPreBattleBetween(ClientCard attacker, ClientCard defender)
         {
-            // Overrided in DefalultExecutor
+            // Overrided in DefaultExecutor
+            return true;
+        }
+
+        public virtual bool OnPreActivate(ClientCard card)
+        {
+            // Overrided in DefaultExecutor
             return true;
         }
 
@@ -178,13 +184,13 @@ namespace WindBot.Game.AI
 
         public virtual CardPosition OnSelectPosition(int cardId, IList<CardPosition> positions)
         {
-            // Overrided in DefalultExecutor
+            // Overrided in DefaultExecutor
             return 0;
         }
 
         public virtual bool OnSelectBattleReplay()
         {
-            // Overrided in DefalultExecutor
+            // Overrided in DefaultExecutor
             return false;
         }
 
@@ -194,7 +200,7 @@ namespace WindBot.Game.AI
         /// <returns>True if select to set the monster.</returns>
         public virtual bool OnSelectMonsterSummonOrSet(ClientCard card)
         {
-            // Overrided in DefalultExecutor
+            // Overrided in DefaultExecutor
             return false;
         }
 

Game/GameAI.cs

@@ -1102,10 +1102,12 @@ namespace WindBot.Game
 
         private bool ShouldExecute(CardExecutor exec, ClientCard card, ExecutorType type, int desc = -1)
         {
-            if (card.Id != 0 && type == ExecutorType.Activate &&
-                _activatedCards.ContainsKey(card.Id) && _activatedCards[card.Id] >= 9)
+            if (card.Id != 0 && type == ExecutorType.Activate)
             {
-                return false;
+                if (_activatedCards.ContainsKey(card.Id) && _activatedCards[card.Id] >= 9)
+                    return false;
+                if (!Executor.OnPreActivate(card))
+                    return false;
             }
             Executor.SetCard(type, card, desc);
             bool result = card != null && exec.Type == type &&