Examples with ManaValuePredicate mage.filter.predicate.mageobject.ManaValuePredicate used on opensource projects

Example 21 with ManaValuePredicate

use of mage.filter.predicate.mageobject.ManaValuePredicate in project mage by magefree.

the class MatterReshaperEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    if (controller != null) {
        Card card = controller.getLibrary().getFromTop(game);
        if (card == null) {
            return false;
        }
        controller.revealCards(source, new CardsImpl(card), game);
        FilterPermanentCard filter = new FilterPermanentCard("permanent card with mana value 3 or less");
        filter.add(new ManaValuePredicate(ComparisonType.FEWER_THAN, 4));
        if (filter.match(card, game)) {
            if (controller.chooseUse(Outcome.PutCardInPlay, "Put " + card.getName() + " onto the battlefield (otherwise put in hand)?", source, game)) {
                controller.moveCards(card, Zone.BATTLEFIELD, source, game);
                return true;
            }
        }
        controller.moveCards(card, Zone.HAND, source, game);
        return true;
    }
    return false;
}

Example 22 with ManaValuePredicate

use of mage.filter.predicate.mageobject.ManaValuePredicate in project mage by magefree.

the class NecroplasmEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player player = game.getPlayer(source.getControllerId());
    Permanent sourcePermanent = game.getPermanentOrLKIBattlefield(source.getSourceId());
    if (player != null && sourcePermanent != null) {
        int numCounters = sourcePermanent.getCounters(game).getCount(CounterType.P1P1);
        FilterCreaturePermanent filter = new FilterCreaturePermanent();
        filter.add(new ManaValuePredicate(ComparisonType.EQUAL_TO, numCounters));
        for (Permanent permanent : game.getBattlefield().getActivePermanents(filter, source.getControllerId(), source.getSourceId(), game)) {
            if (permanent != null) {
                permanent.destroy(source, game, false);
            }
        }
        return true;
    }
    return false;
}

Example 23 with ManaValuePredicate

use of mage.filter.predicate.mageobject.ManaValuePredicate in project mage by magefree.

the class RallyTheAncestorsEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player player = game.getPlayer(source.getControllerId());
    if (player != null) {
        int xValue = source.getManaCostsToPay().getX();
        FilterCreatureCard filter = new FilterCreatureCard();
        filter.add(new ManaValuePredicate(ComparisonType.FEWER_THAN, xValue + 1));
        Set<Card> cards = player.getGraveyard().getCards(filter, game);
        player.moveCards(cards, Zone.BATTLEFIELD, source, game);
        List<Permanent> toExile = new ArrayList<>(cards.size());
        for (Card card : cards) {
            if (card != null) {
                Permanent permanent = game.getPermanent(card.getId());
                if (permanent != null) {
                    toExile.add(permanent);
                }
            }
        }
        Effect exileEffect = new ExileTargetEffect("Exile those creatures at the beginning of your next upkeep");
        exileEffect.setTargetPointer(new FixedTargets(toExile, game));
        DelayedTriggeredAbility delayedAbility = new AtTheBeginOfYourNextUpkeepDelayedTriggeredAbility(exileEffect);
        game.addDelayedTriggeredAbility(delayedAbility, source);
        return true;
    }
    return false;
}

Example 24 with ManaValuePredicate

use of mage.filter.predicate.mageobject.ManaValuePredicate in project mage by magefree.

the class VoidEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    if (controller == null) {
        return false;
    }
    int number = controller.announceXMana(0, Integer.MAX_VALUE, this.staticText, game, source);
    game.informPlayers(controller.getLogName() + " chooses " + number + '.');
    for (Permanent permanent : game.getBattlefield().getActivePermanents(source.getControllerId(), game)) {
        if ((permanent.isArtifact(game) || permanent.isCreature(game)) && permanent.getManaValue() == number) {
            permanent.destroy(source, game, false);
        }
    }
    FilterCard filterCard = new FilterCard();
    filterCard.add(new ManaValuePredicate(ComparisonType.EQUAL_TO, number));
    filterCard.add(Predicates.not(CardType.LAND.getPredicate()));
    Player targetPlayer = game.getPlayer(targetPointer.getFirst(game, source));
    if (targetPlayer == null) {
        return true;
    }
    targetPlayer.revealCards(source, targetPlayer.getHand(), game);
    targetPlayer.discard(new CardsImpl(targetPlayer.getHand().getCards(filterCard, game)), false, source, game);
    return true;
}

Example 25 with ManaValuePredicate

use of mage.filter.predicate.mageobject.ManaValuePredicate in project mage by magefree.

the class SearchLibraryWithLessCMCPutInPlayEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    if (controller != null) {
        // never change static objects so copy the object here before
        FilterCard advancedFilter = filter.copy();
        advancedFilter.add(new ManaValuePredicate(ComparisonType.FEWER_THAN, source.getManaCostsToPay().getX() + 1));
        TargetCardInLibrary target = new TargetCardInLibrary(advancedFilter);
        if (controller.searchLibrary(target, source, game)) {
            if (!target.getTargets().isEmpty()) {
                Card card = controller.getLibrary().getCard(target.getFirstTarget(), game);
                if (card != null) {
                    controller.moveCards(card, Zone.BATTLEFIELD, source, game);
                }
            }
            controller.shuffleLibrary(source, game);
        }
        return true;
    }
    return false;
}