forked from External/mage
140 lines
6 KiB
Java
140 lines
6 KiB
Java
/*
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* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are
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* permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list
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* of conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* The views and conclusions contained in the software and documentation are those of the
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* authors and should not be interpreted as representing official policies, either expressed
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* or implied, of BetaSteward_at_googlemail.com.
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*/
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package mage.cards.t;
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import java.util.ArrayList;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Set;
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import java.util.UUID;
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import mage.MageObjectReference;
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import mage.abilities.Ability;
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import mage.abilities.SpellAbility;
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import mage.abilities.effects.common.ExileTargetEffect;
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import mage.cards.CardImpl;
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import mage.cards.CardSetInfo;
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import mage.constants.CardType;
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import mage.constants.WatcherScope;
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import mage.filter.common.FilterCreaturePermanent;
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import mage.filter.predicate.Predicates;
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import mage.filter.predicate.permanent.PermanentIdPredicate;
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import mage.game.Game;
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import mage.game.events.GameEvent;
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import mage.game.permanent.Permanent;
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import mage.target.TargetPermanent;
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import mage.target.common.TargetCreaturePermanent;
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import mage.watchers.Watcher;
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/**
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*
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* @author jeffwadsworth
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*/
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public class TimeToReflect extends CardImpl {
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public TimeToReflect(UUID ownerId, CardSetInfo setInfo) {
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super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{W}");
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// Exile target creature that blocked or was blocked by a Zombie this turn.
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this.getSpellAbility().addEffect(new ExileTargetEffect());
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this.getSpellAbility().addTarget(new TargetPermanent(new FilterCreaturePermanent("creature that blocked or was blocked by a Zombie this turn.")));
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this.getSpellAbility().addWatcher(new BlockedOrWasBlockedByAZombieWatcher());
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}
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@Override
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public void adjustTargets(Ability ability, Game game) {
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if (ability instanceof SpellAbility) {
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List<PermanentIdPredicate> creaturesThatBlockedOrWereBlockedByAZombie = new ArrayList<>();
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FilterCreaturePermanent filter = new FilterCreaturePermanent("creature that blocked or was blocked by a Zombie this turn.").copy();
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BlockedOrWasBlockedByAZombieWatcher watcher = (BlockedOrWasBlockedByAZombieWatcher) game.getState().getWatchers().get("BlockedOrWasBlockedByAZombieWatcher");
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if (watcher != null) {
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for (MageObjectReference mor : watcher.getBlockedThisTurnCreatures()) {
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Permanent permanent = mor.getPermanent(game);
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if (permanent != null) {
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creaturesThatBlockedOrWereBlockedByAZombie.add(new PermanentIdPredicate(permanent.getId()));
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}
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}
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}
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filter.add(Predicates.or(creaturesThatBlockedOrWereBlockedByAZombie));
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ability.getTargets().clear();
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ability.addTarget(new TargetCreaturePermanent(filter));
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}
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}
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public TimeToReflect(final TimeToReflect card) {
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super(card);
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}
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@Override
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public TimeToReflect copy() {
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return new TimeToReflect(this);
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}
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}
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class BlockedOrWasBlockedByAZombieWatcher extends Watcher {
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private final Set<MageObjectReference> blockedOrWasBlockedByAZombieWatcher;
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public BlockedOrWasBlockedByAZombieWatcher() {
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super("BlockedOrWasBlockedByAZombieWatcher", WatcherScope.GAME);
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blockedOrWasBlockedByAZombieWatcher = new HashSet<>();
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}
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public BlockedOrWasBlockedByAZombieWatcher(final BlockedOrWasBlockedByAZombieWatcher watcher) {
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super(watcher);
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blockedOrWasBlockedByAZombieWatcher = new HashSet<>(watcher.blockedOrWasBlockedByAZombieWatcher);
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}
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@Override
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public BlockedOrWasBlockedByAZombieWatcher copy() {
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return new BlockedOrWasBlockedByAZombieWatcher(this);
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}
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@Override
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public void watch(GameEvent event, Game game) {
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if (event.getType() == GameEvent.EventType.BLOCKER_DECLARED) {
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if (game.getPermanent(event.getTargetId()).getSubtype(game).contains("Zombie")) {
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this.blockedOrWasBlockedByAZombieWatcher.add(new MageObjectReference(event.getSourceId(), game));
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}
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if (game.getPermanent(event.getSourceId()).getSubtype(game).contains("Zombie")) {
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this.blockedOrWasBlockedByAZombieWatcher.add(new MageObjectReference(event.getTargetId(), game));
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}
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}
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}
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public Set<MageObjectReference> getBlockedThisTurnCreatures() {
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return this.blockedOrWasBlockedByAZombieWatcher;
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}
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@Override
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public void reset() {
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super.reset();
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blockedOrWasBlockedByAZombieWatcher.clear();
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}
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}
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