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fixed Steel Hellkite destroying permanents controlled by players to whom it only dealt noncombat damage

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This commit is contained in:
Evan Kranzler 2018-09-25 15:40:47 -04:00
parent a254aededd
commit 114d726c81
1 changed files with 70 additions and 18 deletions
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88
Mage.Sets/src/mage/cards/s/SteelHellkite.java
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@ -1,7 +1,6 @@
package mage.cards.s;
import java.util.UUID;
import mage.MageInt;
import mage.abilities.Ability;
import mage.abilities.common.LimitedTimesPerTurnActivatedAbility;
@ -9,19 +8,25 @@ import mage.abilities.common.SimpleActivatedAbility;
import mage.abilities.costs.mana.GenericManaCost;
import mage.abilities.costs.mana.ManaCostsImpl;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.DestroyAllEffect;
import mage.abilities.effects.common.continuous.BoostSourceEffect;
import mage.abilities.keyword.FlyingAbility;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.SubType;
import mage.constants.Duration;
import mage.constants.Outcome;
import mage.constants.Zone;
import mage.constants.*;
import mage.filter.FilterPermanent;
import mage.filter.common.FilterNonlandPermanent;
import mage.filter.predicate.Predicate;
import mage.filter.predicate.Predicates;
import mage.filter.predicate.mageobject.ConvertedManaCostPredicate;
import mage.filter.predicate.permanent.ControllerIdPredicate;
import mage.game.Game;
import mage.game.events.DamageEvent;
import mage.game.events.GameEvent;
import mage.game.permanent.Permanent;
import mage.watchers.common.PlayerDamagedBySourceWatcher;
import mage.watchers.Watcher;
import java.util.*;
/**
* @author nantuko
@ -37,9 +42,17 @@ public final class SteelHellkite extends CardImpl {
this.addAbility(FlyingAbility.getInstance());
// {2}: Steel Hellkite gets +1/+0 until end of turn.
this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new BoostSourceEffect(1, 0, Duration.EndOfTurn), new GenericManaCost(2)));
this.addAbility(new SimpleActivatedAbility(
Zone.BATTLEFIELD,
new BoostSourceEffect(1, 0, Duration.EndOfTurn),
new GenericManaCost(2)
));
// {X}: Destroy each nonland permanent with converted mana cost X whose controller was dealt combat damage by Steel Hellkite this turn. Activate this ability only once each turn.
this.addAbility(new LimitedTimesPerTurnActivatedAbility(Zone.BATTLEFIELD, new SteelHellkiteDestroyEffect(), new ManaCostsImpl("{X}")));
this.addAbility(new LimitedTimesPerTurnActivatedAbility(
Zone.BATTLEFIELD,
new SteelHellkiteDestroyEffect(),
new ManaCostsImpl("{X}")
), new SteelHellkiteWatcher());
}
@ -71,15 +84,54 @@ class SteelHellkiteDestroyEffect extends OneShotEffect {
@Override
public boolean apply(Game game, Ability source) {
int xValue = source.getManaCostsToPay().getX();
for (Permanent permanent : game.getBattlefield().getActivePermanents(new FilterNonlandPermanent(), source.getControllerId(), source.getSourceId(), game)) {
if (permanent.getConvertedManaCost() == xValue) {
PlayerDamagedBySourceWatcher watcher = (PlayerDamagedBySourceWatcher) game.getState().getWatchers().get(PlayerDamagedBySourceWatcher.class.getSimpleName(), permanent.getControllerId());
if (watcher != null && watcher.hasSourceDoneDamage(source.getSourceId(), game)) {
permanent.destroy(source.getSourceId(), game, false);
}
}
SteelHellkiteWatcher watcher = (SteelHellkiteWatcher) game.getState().getWatchers().get(SteelHellkiteWatcher.class.getSimpleName());
if (watcher == null || watcher.getDamagedPlayers(source.getSourceId()).isEmpty()) {
return false;
}
return true;
Set<Predicate<Permanent>> predicateSet = new HashSet<>();
for (UUID playerId : watcher.getDamagedPlayers(source.getSourceId())) {
predicateSet.add(new ControllerIdPredicate(playerId));
}
FilterPermanent filter = new FilterNonlandPermanent();
filter.add(new ConvertedManaCostPredicate(ComparisonType.EQUAL_TO, source.getManaCostsToPay().getX()));
filter.add(Predicates.or(predicateSet));
return new DestroyAllEffect(filter).apply(game, source);
}
}
class SteelHellkiteWatcher extends Watcher {
private final Map<UUID, Set<UUID>> damageMap = new HashMap<>();
public SteelHellkiteWatcher() {
super(SteelHellkiteWatcher.class.getSimpleName(), WatcherScope.GAME);
}
public SteelHellkiteWatcher(final SteelHellkiteWatcher watcher) {
super(watcher);
this.damageMap.putAll(watcher.damageMap);
}
@Override
public void watch(GameEvent event, Game game) {
if (event.getType() == GameEvent.EventType.DAMAGE_PLAYER && ((DamageEvent) event).isCombatDamage()) {
damageMap.putIfAbsent(event.getSourceId(), new HashSet<>());
damageMap.get(event.getSourceId()).add(event.getTargetId());
}
}
@Override
public void reset() {
super.reset();
this.damageMap.clear();
}
@Override
public Watcher copy() {
return new SteelHellkiteWatcher(this);
}
public Set<UUID> getDamagedPlayers(UUID damagerId) {
return damageMap.getOrDefault(damagerId, new HashSet<>());
}
}