Added Cerebral Vortex.

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<UUID, Integer> draws = new HashMap<>();
+
+    CerebralVortexWatcher() {
+        super("CerebralVortexWatcher", WatcherScope.GAME);
+    }
+
+    CerebralVortexWatcher(final CerebralVortexWatcher watcher) {
+        super(watcher);
+        for (Entry<UUID, Integer> 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);
+    }
+}