From a117cb53c36933f9ce2228a61e25558b4d632189 Mon Sep 17 00:00:00 2001
From: Sloth <sloth@cardforge.org>
Date: Thu, 4 Apr 2013 13:23:01 +0000
Subject: [PATCH] - Added AI support to BecomesBlocked.

---
 .gitattributes                                |  1 +
 src/main/java/forge/card/ability/ApiType.java |  3 +-
 .../card/ability/ai/BecomesBlockedAi.java     | 65 +++++++++++++++++++
 3 files changed, 68 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/forge/card/ability/ai/BecomesBlockedAi.java

diff --git a/.gitattributes b/.gitattributes
index 95dafc7a228..318036a40b7 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -13527,6 +13527,7 @@ src/main/java/forge/card/ability/ai/AlwaysPlayAi.java -text
 src/main/java/forge/card/ability/ai/AnimateAi.java -text
 src/main/java/forge/card/ability/ai/AnimateAllAi.java -text
 src/main/java/forge/card/ability/ai/AttachAi.java -text
+src/main/java/forge/card/ability/ai/BecomesBlockedAi.java -text
 src/main/java/forge/card/ability/ai/BondAi.java -text
 src/main/java/forge/card/ability/ai/CanPlayAsDrawbackAi.java -text
 src/main/java/forge/card/ability/ai/CannotPlayAi.java -text
diff --git a/src/main/java/forge/card/ability/ApiType.java b/src/main/java/forge/card/ability/ApiType.java
index ca6dfd7fdc4..ae794f7c796 100644
--- a/src/main/java/forge/card/ability/ApiType.java
+++ b/src/main/java/forge/card/ability/ApiType.java
@@ -10,6 +10,7 @@ import forge.card.ability.ai.AlwaysPlayAi;
 import forge.card.ability.ai.AnimateAi;
 import forge.card.ability.ai.AnimateAllAi;
 import forge.card.ability.ai.AttachAi;
+import forge.card.ability.ai.BecomesBlockedAi;
 import forge.card.ability.ai.BondAi;
 import forge.card.ability.ai.CanPlayAsDrawbackAi;
 import forge.card.ability.ai.CannotPlayAi;
@@ -112,7 +113,7 @@ public enum ApiType {
     Animate (AnimateEffect.class, AnimateAi.class),
     AnimateAll (AnimateAllEffect.class, AnimateAllAi.class),
     Attach (AttachEffect.class, AttachAi.class),
-    BecomesBlocked (BecomesBlockedEffect.class, CannotPlayAi.class),
+    BecomesBlocked (BecomesBlockedEffect.class, BecomesBlockedAi.class),
     Bond (BondEffect.class, BondAi.class),
     ChangeZone(ChangeZoneEffect.class, ChangeZoneAi.class),
     ChangeZoneAll(ChangeZoneAllEffect.class, ChangeZoneAllAi.class),
diff --git a/src/main/java/forge/card/ability/ai/BecomesBlockedAi.java b/src/main/java/forge/card/ability/ai/BecomesBlockedAi.java
new file mode 100644
index 00000000000..a5c6609c673
--- /dev/null
+++ b/src/main/java/forge/card/ability/ai/BecomesBlockedAi.java
@@ -0,0 +1,65 @@
+package forge.card.ability.ai;
+
+
+import java.util.List;
+
+import forge.Card;
+import forge.CardLists;
+import forge.Singletons;
+import forge.card.ability.SpellAbilityAi;
+import forge.card.spellability.SpellAbility;
+import forge.card.spellability.Target;
+import forge.game.ai.ComputerUtilCard;
+import forge.game.player.AIPlayer;
+import forge.game.zone.ZoneType;
+
+public class BecomesBlockedAi extends SpellAbilityAi {
+
+    @Override
+    protected boolean canPlayAI(AIPlayer aiPlayer, SpellAbility sa) {
+        final Card source = sa.getSourceCard();
+        final Target tgt = sa.getTarget();
+
+        List<Card> list = Singletons.getModel().getGame().getCardsIn(ZoneType.Battlefield);
+        list = CardLists.getValidCards(list, tgt.getValidTgts(), source.getController(), source);
+        list = CardLists.getTargetableCards(list, sa);
+
+        while (tgt.getNumTargeted() < tgt.getMaxTargets(source, sa)) {
+            Card choice = null;
+
+            if (list.isEmpty()) {
+                return false;
+            }
+
+            choice = ComputerUtilCard.getBestCreatureAI(list);
+
+            if (choice == null) { // can't find anything left
+                return false;
+            }
+
+            list.remove(choice);
+            tgt.addTarget(choice);
+        }
+        return true;
+    }
+
+    @Override
+    public boolean chkAIDrawback(SpellAbility sa, AIPlayer aiPlayer) {
+
+        // TODO - implement AI
+        return false;
+    }
+
+    /* (non-Javadoc)
+     * @see forge.card.abilityfactory.SpellAiLogic#doTriggerAINoCost(forge.game.player.Player, java.util.Map, forge.card.spellability.SpellAbility, boolean)
+     */
+    @Override
+    protected boolean doTriggerAINoCost(AIPlayer aiPlayer, SpellAbility sa, boolean mandatory) {
+        boolean chance;
+
+        // TODO - implement AI
+        chance = false;
+
+        return chance;
+    }
+}