/*
* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
*
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* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
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* 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
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* 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
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package mage.abilities.effects.common;
import mage.abilities.Ability;
import mage.abilities.effects.OneShotEffect;
import mage.cards.Card;
import mage.cards.Cards;
import mage.cards.CardsImpl;
import mage.constants.Outcome;
import mage.constants.Zone;
import mage.filter.FilterCard;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.players.Player;
import mage.target.TargetCard;
import mage.util.CardUtil;
/**
*
* @author BetaSteward_at_googlemail.com
*/
public class ScryEffect extends OneShotEffect {
protected static FilterCard filter1 = new FilterCard("card to put on the bottom of your library");
protected int scryNumber;
public ScryEffect(int scryNumber) {
super(Outcome.Benefit);
this.scryNumber = scryNumber;
this.setText();
}
public ScryEffect(final ScryEffect effect) {
super(effect);
this.scryNumber = effect.scryNumber;
}
@Override
public boolean apply(Game game, Ability source) {
Player player = game.getPlayer(source.getControllerId());
if (player != null) {
boolean revealed = player.isTopCardRevealed(); // by looking at the cards with scry you have not to reveal the next card
player.setTopCardRevealed(false);
Cards cards = new CardsImpl();
int count = Math.min(scryNumber, player.getLibrary().size());
if (count == 0) {
return true;
}
for (int i = 0; i < count; i++) {
Card card = player.getLibrary().removeFromTop(game);
cards.add(card);
}
TargetCard target1 = new TargetCard(Zone.LIBRARY, filter1);
target1.setRequired(false);
// move cards to the bottom of the library
while (player.isInGame() && cards.size() > 0 && player.choose(Outcome.Detriment, cards, target1, game)) {
Card card = cards.get(target1.getFirstTarget(), game);
if (card != null) {
cards.remove(card);
player.moveCardToLibraryWithInfo(card, source.getSourceId(), game, Zone.LIBRARY, false, false);
}
target1.clearChosen();
}
// move cards to the top of the library
player.putCardsOnTopOfLibrary(cards, game, source, true);
game.fireEvent(new GameEvent(GameEvent.EventType.SCRY, source.getControllerId(), source.getSourceId(), source.getControllerId()));
player.setTopCardRevealed(revealed);
return true;
}
return false;
}
@Override
public ScryEffect copy() {
return new ScryEffect(this);
}
private void setText() {
StringBuilder sb = new StringBuilder("Scry ").append(scryNumber);
if (scryNumber == 1) {
sb.append(". <i>(Look at the top card of your library. You may put that card on the bottom of your library.)</i>");
} else {
sb.append(". <i>(Look at the top ");
sb.append(CardUtil.numberToText(scryNumber));
sb.append(" cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)</i>");
}
staticText = sb.toString();
}
}