UrborgSyphonMage.java example

Explorer
mage-master
/*
 *  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.cards.u;

import java.util.Objects;
import java.util.UUID;
import mage.MageInt;
import mage.abilities.Ability;
import mage.abilities.common.SimpleActivatedAbility;
import mage.abilities.costs.common.DiscardCardCost;
import mage.abilities.costs.common.TapSourceCost;
import mage.abilities.costs.mana.ManaCostsImpl;
import mage.abilities.effects.OneShotEffect;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.constants.Zone;
import mage.game.Game;
import mage.players.Player;

/**
 *
 * @author Plopman
 */
public class UrborgSyphonMage extends CardImpl {

    public UrborgSyphonMage(UUID ownerId, CardSetInfo setInfo) {
        super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{2}{B}");
        this.subtype.add("Human");
        this.subtype.add("Spellshaper");

        this.power = new MageInt(2);
        this.toughness = new MageInt(2);

        // {2}{B}, {tap}, Discard a card: Each other player loses 2 life. You gain life equal to the life lost this way.
        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new UrborgSyphonMageEffect(), new ManaCostsImpl("{2}{B}"));
        ability.addCost(new TapSourceCost());
        ability.addCost(new DiscardCardCost());
        this.addAbility(ability);
    }

    public UrborgSyphonMage(final UrborgSyphonMage card) {
        super(card);
    }

    @Override
    public UrborgSyphonMage copy() {
        return new UrborgSyphonMage(this);
    }
}

class UrborgSyphonMageEffect extends OneShotEffect {

    public UrborgSyphonMageEffect() {
        super(Outcome.Damage);
        staticText = "Each other player loses 2 life. You gain life equal to the life lost this way";
    }

    public UrborgSyphonMageEffect(final UrborgSyphonMageEffect effect) {
        super(effect);
    }

    @Override
    public boolean apply(Game game, Ability source) {
        int damage = 0;
        Player controller = game.getPlayer(source.getControllerId());
        if (controller != null) {
            for (UUID playerId : game.getState().getPlayersInRange(controller.getId(), game)) {
                if (!Objects.equals(playerId, source.getControllerId())) {
                    Player player = game.getPlayer(playerId);
                    if (player != null) {
                        damage += player.damage(2, source.getSourceId(), game, false, true);
                    }
                }
            }
            game.getPlayer(source.getControllerId()).gainLife(damage, game);
            return true;
        }
        return false;

    }

    @Override
    public UrborgSyphonMageEffect copy() {
        return new UrborgSyphonMageEffect(this);
    }

}