Imprint. [SOM] Semblance Anvil.

Mage.Sets/src/mage/sets/scarsofmirrodin/SemblanceAnvil.java

@@ -0,0 +1,163 @@
+/*
+ *  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.scarsofmirrodin;
+
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.abilities.Ability;
+import mage.abilities.SpellAbility;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.CostModificationEffectImpl;
+import mage.abilities.effects.OneShotEffect;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.filter.FilterCard;
+import mage.filter.common.FilterNonlandCard;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.TargetCard;
+import mage.util.CardUtil;
+
+import java.util.List;
+import java.util.UUID;
+
+/**
+ * @author nantuko
+ */
+public class SemblanceAnvil extends CardImpl<SemblanceAnvil> {
+
+	public SemblanceAnvil(UUID ownerId) {
+		super(ownerId, 201, "Semblance Anvil", Rarity.RARE, new CardType[]{CardType.ARTIFACT}, "{3}");
+		this.expansionSetCode = "SOM";
+
+		// Imprint - When Semblance Anvil enters the battlefield, you may exile a nonland card from your hand.
+		this.addAbility(new EntersBattlefieldTriggeredAbility(new SemblanceAnvilEffect(), true));
+
+		// Spells you cast that share a card type with the exiled card cost {2} less to cast.
+		this.addAbility(new SimpleStaticAbility(Constants.Zone.BATTLEFIELD, new SemblanceAnvilCostReductionEffect()));
+	}
+
+	public SemblanceAnvil(final SemblanceAnvil card) {
+		super(card);
+	}
+
+	@Override
+	public SemblanceAnvil copy() {
+		return new SemblanceAnvil(this);
+	}
+}
+
+class SemblanceAnvilEffect extends OneShotEffect<SemblanceAnvilEffect> {
+
+	private static FilterCard filter = new FilterNonlandCard();
+
+	public SemblanceAnvilEffect() {
+		super(Constants.Outcome.Benefit);
+		staticText = "exile a nonland card from your hand";
+	}
+
+	public SemblanceAnvilEffect(SemblanceAnvilEffect effect) {
+		super(effect);
+	}
+
+	@Override
+	public boolean apply(Game game, Ability source) {
+		Player player = game.getPlayer(source.getControllerId());
+		if (player.getHand().size() > 0) {
+			TargetCard target = new TargetCard(Constants.Zone.HAND, filter);
+			target.setRequired(true);
+			player.choose(Constants.Outcome.Benefit, player.getHand(), target, game);
+			Card card = player.getHand().get(target.getFirstTarget(), game);
+			if (card != null) {
+				card.moveToExile(getId(), "Semblance Anvil (Imprint)", source.getSourceId(), game);
+				Permanent permanent = game.getPermanent(source.getSourceId());
+				if (permanent != null) {
+					permanent.imprint(card.getId(), game);
+				}
+				return true;
+			}
+		}
+		return true;
+	}
+
+	@Override
+	public SemblanceAnvilEffect copy() {
+		return new SemblanceAnvilEffect(this);
+	}
+
+}
+
+class SemblanceAnvilCostReductionEffect extends CostModificationEffectImpl<SemblanceAnvilCostReductionEffect> {
+
+	private static final String effectText = "Spells you cast that share a card type with the exiled card cost {2} less to cast";
+
+	SemblanceAnvilCostReductionEffect() {
+		super(Constants.Duration.WhileOnBattlefield, Constants.Outcome.Benefit);
+		staticText = effectText;
+	}
+
+	SemblanceAnvilCostReductionEffect(SemblanceAnvilCostReductionEffect effect) {
+		super(effect);
+	}
+
+	@Override
+	public boolean apply(Game game, Ability source, Ability abilityToModify) {
+		SpellAbility spellAbility = (SpellAbility) abilityToModify;
+		CardUtil.adjustCost(spellAbility, 2);
+		return true;
+	}
+
+	@Override
+	public boolean applies(Ability abilityToModify, Ability source, Game game) {
+		if (abilityToModify instanceof SpellAbility) {
+			Card sourceCard = game.getCard(((SpellAbility) abilityToModify).getSourceId());
+			if (sourceCard != null && sourceCard.getOwnerId().equals(source.getControllerId())) {
+				Permanent permanent = game.getPermanent(source.getSourceId());
+				if (permanent != null) {
+					List<UUID> imprinted = permanent.getImprinted();
+					if (imprinted.size() > 0) {
+						Card imprintedCard = game.getCard(imprinted.get(0));
+						if (imprintedCard != null && CardUtil.shareTypes(imprintedCard, sourceCard)) {
+							return true;
+						}
+					}
+				}
+			}
+		}
+		return false;
+	}
+
+	@Override
+	public SemblanceAnvilCostReductionEffect copy() {
+		return new SemblanceAnvilCostReductionEffect(this);
+	}
+
+}

Mage/src/mage/game/permanent/Permanent.java

@@ -111,6 +111,31 @@ public interface Permanent extends Card {
 	public boolean removeFromCombat(Game game);
 	public boolean isDeathtouched();
 
+	/**
+	 * Imprint some other card to this one.
+	 *
+	 * @param imprintedCard Card to count as imprinted
+	 * @param game
+	 * @return true if card was imprinted
+	 */
+	public boolean imprint(UUID imprintedCard, Game game);
+
+	/**
+	 * Removes all imprinted cards from permanent.
+	 *
+	 * @param game
+	 * @return
+	 */
+	public boolean clearImprinted(Game game);
+
+	/**
+	 * Get card that was imprinted on this one.
+	 *
+	 * Can be null if no card was imprinted.
+	 * @return Imprinted card UUID.
+	 */
+	public List<UUID> getImprinted();
+
 	@Override
 	public Permanent copy();
 

Mage/src/mage/game/permanent/PermanentImpl.java

@@ -71,6 +71,7 @@ public abstract class PermanentImpl<T extends PermanentImpl<T>> extends CardImpl
 	protected boolean deathtouched;
 	protected Counters counters;
 	protected List<UUID> attachments = new ArrayList<UUID>();
+	protected List<UUID> imprinted = new ArrayList<UUID>();
 	protected UUID attachedTo;
 
 	public PermanentImpl(UUID ownerId, UUID controllerId, String name) {
@@ -107,6 +108,9 @@ public abstract class PermanentImpl<T extends PermanentImpl<T>> extends CardImpl
 		for (UUID attachmentId : permanent.attachments) {
 			this.attachments.add(attachmentId);
 		}
+		for (UUID imprintedId : permanent.imprinted) {
+			this.imprinted.add(imprintedId);
+		}
 		this.attachedTo = permanent.attachedTo;
 	}
 
@@ -658,4 +662,18 @@ public abstract class PermanentImpl<T extends PermanentImpl<T>> extends CardImpl
 		return true;
 	}
 
+	public boolean imprint(UUID imprintedCard, Game game) {
+		this.imprinted.add(imprintedCard);
+		return true;
+	}
+
+	public boolean clearImprinted(Game game) {
+		this.imprinted.clear();
+		return true;
+	}
+
+	public List<UUID> getImprinted() {
+		return this.imprinted;
+	}
+
 }

Mage/src/mage/util/CardUtil.java

@@ -0,0 +1,92 @@
+/*
+ * 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.util;
+
+import mage.Constants;
+import mage.Mana;
+import mage.abilities.SpellAbility;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.costs.mana.ManaCost;
+import mage.abilities.costs.mana.ManaCosts;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.cards.Card;
+
+/**
+ * @author nantuko
+ */
+public class CardUtil {
+
+	/**
+	 * Checks whether two cards share card types.
+	 *
+	 * @param card1
+	 * @param card2
+	 * @return
+	 */
+	public static boolean shareTypes(Card card1, Card card2) {
+
+		if (card1 == null || card2 == null)
+			 throw new IllegalArgumentException("Params can't be null");
+
+		for (Constants.CardType type : card1.getCardType()) {
+			if (card2.getCardType().contains(type)) {
+				return true;
+			}
+		}
+
+		return false;
+	}
+
+	/**
+	 * Adjusts spell or ability cost to be paid.
+	 *
+	 * @param spellAbility
+	 * @param reduceCount
+	 */
+	public static void adjustCost(SpellAbility spellAbility, int reduceCount) {
+		ManaCosts<ManaCost> previousCost = spellAbility.getManaCostsToPay();
+		ManaCosts<ManaCost> adjustedCost = new ManaCostsImpl<ManaCost>();
+		boolean reduced = false;
+		for (ManaCost manaCost : previousCost) {
+			Mana mana = manaCost.getOptions().get(0);
+			int colorless = mana.getColorless();
+			if (!reduced && mana != null && colorless > 0) {
+				if ( (colorless - reduceCount) > 0 ) {
+					int newColorless = colorless - reduceCount;
+					adjustedCost.add(new GenericManaCost(newColorless));
+				}
+				reduced = true;
+			} else {
+				adjustedCost.add(manaCost);
+			}
+		}
+		spellAbility.getManaCostsToPay().clear();
+		spellAbility.getManaCostsToPay().addAll(adjustedCost);
+	}
+}