diff --git a/Mage.Sets/src/mage/sets/guildpact/CerebralVortex.java b/Mage.Sets/src/mage/sets/guildpact/CerebralVortex.java new file mode 100644 index 0000000000..46db0fa845 --- /dev/null +++ b/Mage.Sets/src/mage/sets/guildpact/CerebralVortex.java @@ -0,0 +1,149 @@ +/* + * Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and should not be interpreted as representing official policies, either expressed + * or implied, of BetaSteward_at_googlemail.com. + */ +package mage.sets.guildpact; + +import java.util.HashMap; +import java.util.Map; +import java.util.Map.Entry; +import java.util.UUID; +import mage.abilities.Ability; +import mage.abilities.effects.OneShotEffect; +import mage.abilities.effects.common.DrawCardTargetEffect; +import mage.cards.CardImpl; +import mage.constants.CardType; +import mage.constants.Outcome; +import mage.constants.Rarity; +import mage.constants.WatcherScope; +import mage.game.Game; +import mage.game.events.GameEvent; +import mage.game.events.GameEvent.EventType; +import mage.players.Player; +import mage.target.TargetPlayer; +import mage.watchers.Watcher; + +/** + * + * @author emerald000 + */ +public class CerebralVortex extends CardImpl { + + public CerebralVortex(UUID ownerId) { + super(ownerId, 107, "Cerebral Vortex", Rarity.RARE, new CardType[]{CardType.INSTANT}, "{1}{U}{R}"); + this.expansionSetCode = "GPT"; + + // Target player draws two cards, then Cerebral Vortex deals damage to that player equal to the number of cards he or she has drawn this turn. + this.getSpellAbility().addEffect(new DrawCardTargetEffect(2)); + this.getSpellAbility().addEffect(new CerebralVortexEffect()); + this.getSpellAbility().addTarget(new TargetPlayer()); + this.getSpellAbility().addWatcher(new CerebralVortexWatcher()); + } + + public CerebralVortex(final CerebralVortex card) { + super(card); + } + + @Override + public CerebralVortex copy() { + return new CerebralVortex(this); + } +} + +class CerebralVortexEffect extends OneShotEffect { + + CerebralVortexEffect() { + super(Outcome.Damage); + this.staticText = ", then Cerebral Vortex deals damage to that player equal to the number of cards he or she has drawn this turn"; + } + + CerebralVortexEffect(final CerebralVortexEffect effect) { + super(effect); + } + + @Override + public CerebralVortexEffect copy() { + return new CerebralVortexEffect(this); + } + + @Override + public boolean apply(Game game, Ability source) { + Player targetPlayer = game.getPlayer(this.getTargetPointer().getFirst(game, source)); + if (targetPlayer != null) { + CerebralVortexWatcher watcher = (CerebralVortexWatcher) game.getState().getWatchers().get("CerebralVortexWatcher"); + if (watcher != null) { + targetPlayer.damage(watcher.getDraws(targetPlayer.getId()), source.getSourceId(), game, false, true); + return true; + } + } + return false; + } +} + +class CerebralVortexWatcher extends Watcher { + + private final Map draws = new HashMap<>(); + + CerebralVortexWatcher() { + super("CerebralVortexWatcher", WatcherScope.GAME); + } + + CerebralVortexWatcher(final CerebralVortexWatcher watcher) { + super(watcher); + for (Entry entry: watcher.draws.entrySet()) { + draws.put(entry.getKey(), entry.getValue()); + } + } + + @Override + public void watch(GameEvent event, Game game) { + if (event.getType() == EventType.DREW_CARD) { + int count = 1; + if (draws.containsKey(event.getPlayerId())) { + count += draws.get(event.getPlayerId()); + } + draws.put(event.getPlayerId(), count); + } + } + + @Override + public void reset() { + super.reset(); + draws.clear(); + } + + public int getDraws(UUID playerId) { + if (draws.containsKey(playerId)) { + return draws.get(playerId); + } + return 0; + } + + @Override + public CerebralVortexWatcher copy() { + return new CerebralVortexWatcher(this); + } +}