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* Oath of Kaya - fixed that it doesn't triggers on attacks;

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This commit is contained in:
Oleg Agafonov 2019-04-24 21:41:24 +04:00
parent 9ad7c4c83d
commit e51b054249
3 changed files with 126 additions and 52 deletions
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86
Mage.Sets/src/mage/cards/o/OathOfKaya.java
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@ -3,7 +3,6 @@ package mage.cards.o;
import mage.abilities.Ability;
import mage.abilities.TriggeredAbilityImpl;
import mage.abilities.common.EntersBattlefieldTriggeredAbility;
import mage.abilities.effects.Effect;
import mage.abilities.effects.common.DamageTargetEffect;
import mage.abilities.effects.common.GainLifeEffect;
import mage.cards.CardImpl;
@ -18,8 +17,6 @@ import mage.players.Player;
import mage.target.common.TargetAnyTarget;
import mage.target.targetpointer.FixedTarget;
import java.util.HashSet;
import java.util.Set;
import java.util.UUID;
/**
@ -38,7 +35,8 @@ public final class OathOfKaya extends CardImpl {
ability.addTarget(new TargetAnyTarget());
this.addAbility(ability);
// Whenever an opponent attacks a planeswalker you control with one or more creatures, Oath of Kaya deals 2 damage to that player and you gain 2 life.
// Whenever an opponent attacks a planeswalker you control with one or more creatures,
// Oath of Kaya deals 2 damage to that player and you gain 2 life.
this.addAbility(new OathOfKayaTriggeredAbility());
}
@ -53,54 +51,14 @@ public final class OathOfKaya extends CardImpl {
}
class OathOfKayaTriggeredAbility extends TriggeredAbilityImpl {
private final Set<UUID> attackedThisCombat = new HashSet();
OathOfKayaTriggeredAbility() {
super(Zone.BATTLEFIELD, null, false);
public OathOfKayaTriggeredAbility() {
super(Zone.BATTLEFIELD, new DamageTargetEffect(2), false);
this.addEffect(new GainLifeEffect(2));
}
private OathOfKayaTriggeredAbility(final OathOfKayaTriggeredAbility ability) {
public OathOfKayaTriggeredAbility(final OathOfKayaTriggeredAbility ability) {
super(ability);
this.attackedThisCombat.addAll(ability.attackedThisCombat);
}
@Override
public boolean checkEventType(GameEvent event, Game game) {
return event.getType() == GameEvent.EventType.ATTACKER_DECLARED
|| event.getType() == GameEvent.EventType.DECLARE_ATTACKERS_STEP_POST;
}
@Override
public boolean checkTrigger(GameEvent event, Game game) {
if (event.getType() == GameEvent.EventType.DECLARE_ATTACKERS_STEP_POST) {
this.attackedThisCombat.clear();
return false;
}
Player player = game.getPlayer(getSourceId());
if (player == null) {
return false;
}
for (UUID attackerId : game.getCombat().getAttackers()) {
Permanent attacker = game.getPermanent(attackerId);
if (attacker == null) {
continue;
}
UUID defendingPlayerId = game.getCombat().getDefendingPlayerId(attackerId, game);
UUID defenderId = game.getCombat().getDefenderId(attackerId);
if (defendingPlayerId.equals(defenderId)
|| attackedThisCombat.contains(defenderId)
|| !player.hasOpponent(defendingPlayerId, game)) {
continue;
}
attackedThisCombat.add(defenderId);
this.getEffects().clear();
Effect effect = new DamageTargetEffect(2);
effect.setTargetPointer(new FixedTarget(attacker.getControllerId(), game));
this.addEffect(effect);
this.addEffect(new GainLifeEffect(2));
return true;
}
return false;
}
@Override
@ -109,8 +67,32 @@ class OathOfKayaTriggeredAbility extends TriggeredAbilityImpl {
}
@Override
public String getRule() {
return "Whenever an opponent attacks a planeswalker you control with one or more creatures, " +
"{this} deals 2 damage to that player and you gain 2 life.";
public boolean checkEventType(GameEvent event, Game game) {
return event.getType() == GameEvent.EventType.DECLARED_ATTACKERS;
}
}
@Override
public boolean checkTrigger(GameEvent event, Game game) {
Player you = game.getPlayer(this.getControllerId());
if (you == null) {
return false;
}
if (game.getCombat().isPlaneswalkerAttacked(you.getId(), game)) {
for (UUID attacker : game.getCombat().getAttackers()) {
Permanent attackingPermanent = game.getPermanent(attacker);
if (attackingPermanent != null && attackingPermanent.isCreature()) {
getEffects().setTargetPointer(new FixedTarget(attackingPermanent.getControllerId(), game));
return true;
}
}
}
return false;
}
@Override
public String getRule() {
return "Whenever an opponent attacks a planeswalker you control with one or more creatures, "
+ "{this} deals 2 damage to that player and you gain 2 life.";
}
}