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Ensure creatures that must attack do so even if you End Turn before combat

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drdev
2014-08-22 04:23:22 +00:00
parent 7a98346356
commit 1b26d6677b
3 changed files with 57 additions and 26 deletions
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32
forge-game/src/main/java/forge/game/combat/CombatUtil.java
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@@ -17,7 +17,9 @@
*/
package forge.game.combat;
import com.google.common.collect.Iterables;
import com.google.common.collect.Lists;
import forge.card.CardType;
import forge.card.MagicColor;
import forge.card.mana.ManaCost;
@@ -29,6 +31,7 @@ import forge.game.ability.AbilityUtils;
import forge.game.card.Card;
import forge.game.card.CardFactoryUtil;
import forge.game.card.CardLists;
import forge.game.card.CardPredicates;
import forge.game.cost.Cost;
import forge.game.phase.PhaseType;
import forge.game.phase.Untap;
@@ -41,7 +44,9 @@ import forge.game.zone.ZoneType;
import forge.util.Expressions;
import forge.util.Lang;
import forge.util.TextUtil;
import org.apache.commons.lang3.StringUtils;
import org.apache.commons.lang3.tuple.Pair;
import java.util.ArrayList;
import java.util.HashMap;
@@ -1039,4 +1044,31 @@ public class CombatUtil {
}
}
public static List<Pair<Card, GameEntity>> getMandatoryAttackers(Player attackingPlayer, Combat combat, List<GameEntity> defenders) {
List<Pair<Card, GameEntity>> attackers = new ArrayList<Pair<Card, GameEntity>>();
List<Card> possibleAttackers = attackingPlayer.getCardsIn(ZoneType.Battlefield);
for (Card c : Iterables.filter(possibleAttackers, CardPredicates.Presets.CREATURES)) {
GameEntity mustAttack = c.getController().getMustAttackEntity() ;
if (c.hasStartOfKeyword("CARDNAME attacks specific player each combat if able")) {
final int i = c.getKeywordPosition("CARDNAME attacks specific player each combat if able");
final String defined = c.getKeyword().get(i).split(":")[1];
mustAttack = AbilityUtils.getDefinedPlayers(c, defined, null).get(0);
}
if (mustAttack != null && CombatUtil.canAttack(c, mustAttack, combat)) {
attackers.add(Pair.of(c, mustAttack));
continue;
}
if (c.hasKeyword("CARDNAME attacks each combat if able.") ||
(c.hasKeyword("CARDNAME attacks each turn if able.") && !c.getDamageHistory().getCreatureAttackedThisTurn())) {
for (GameEntity def : defenders) {
if (CombatUtil.canAttack(c, def, combat)) {
attackers.add(Pair.of(c, def));
break;
}
}
}
}
return attackers;
}
} // end class CombatUtil