Examples with CostsImpl mage.abilities.costs.CostsImpl used on opensource projects

Example 1 with CostsImpl

use of mage.abilities.costs.CostsImpl in project mage by magefree.

the class DemilichPlayEffect method applies.

@Override
public boolean applies(UUID objectId, Ability source, UUID affectedControllerId, Game game) {
    if (source.getSourceId().equals(objectId) && source.isControlledBy(affectedControllerId) && game.getState().getZone(objectId) == Zone.GRAVEYARD) {
        Player controller = game.getPlayer(affectedControllerId);
        if (controller != null) {
            Costs<Cost> costs = new CostsImpl<>();
            costs.add(new ExileFromGraveCost(new TargetCardInYourGraveyard(4, StaticFilters.FILTER_CARD_INSTANT_OR_SORCERY_FROM_YOUR_GRAVEYARD)));
            controller.setCastSourceIdWithAlternateMana(objectId, new ManaCostsImpl<>("{U}{U}{U}{U}"), costs);
            return true;
        }
    }
    return false;
}

Example 2 with CostsImpl

use of mage.abilities.costs.CostsImpl in project mage by magefree.

the class ScourgeOfNelTothPlayEffect method applies.

@Override
public boolean applies(UUID sourceId, Ability source, UUID affectedControllerId, Game game) {
    if (sourceId.equals(source.getSourceId()) && source.isControlledBy(affectedControllerId)) {
        if (game.getState().getZone(source.getSourceId()) == Zone.GRAVEYARD) {
            Player player = game.getPlayer(affectedControllerId);
            if (player != null) {
                // can sometimes be cast with base mana cost from grave????
                Costs<Cost> costs = new CostsImpl<>();
                costs.add(new SacrificeTargetCost(new TargetControlledCreaturePermanent(2)));
                player.setCastSourceIdWithAlternateMana(sourceId, new ManaCostsImpl<>("{B}{B}"), costs);
                return true;
            }
        }
    }
    return false;
}

Example 3 with CostsImpl

use of mage.abilities.costs.CostsImpl in project mage by magefree.

the class NashiMoonSagesScionPlayEffect method applies.

@Override
public boolean applies(UUID objectId, Ability source, UUID affectedControllerId, Game game) {
    if (!super.applies(objectId, source, affectedControllerId, game) || !NashiMoonSagesScionWatcher.checkCard(game, source, mor)) {
        return false;
    }
    Card cardToCheck = mor.getCard(game);
    if (cardToCheck.isLand(game)) {
        return true;
    }
    // allows to play/cast with alternative life cost
    Player controller = game.getPlayer(source.getControllerId());
    PayLifeCost lifeCost = new PayLifeCost(cardToCheck.getSpellAbility().getManaCosts().manaValue());
    Costs<Cost> newCosts = new CostsImpl<>();
    newCosts.add(lifeCost);
    newCosts.addAll(cardToCheck.getSpellAbility().getCosts());
    controller.setCastSourceIdWithAlternateMana(cardToCheck.getId(), null, newCosts);
    return true;
}

Example 4 with CostsImpl

use of mage.abilities.costs.CostsImpl in project mage by magefree.

the class CumulativeUpkeepEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player player = game.getPlayer(source.getControllerId());
    Permanent permanent = game.getPermanent(source.getSourceId());
    if (player != null && permanent != null) {
        int ageCounter = permanent.getCounters(game).getCount(CounterType.AGE);
        if (cumulativeCost instanceof ManaCost) {
            ManaCostsImpl totalCost = new ManaCostsImpl<>();
            for (int i = 0; i < ageCounter; i++) {
                totalCost.add((ManaCost) cumulativeCost.copy());
            }
            if (player.chooseUse(Outcome.Benefit, "Pay " + totalCost.getText() + '?', source, game)) {
                totalCost.clearPaid();
                if (totalCost.payOrRollback(source, game, source, source.getControllerId())) {
                    game.fireEvent(new ManaEvent(EventType.PAID_CUMULATIVE_UPKEEP, permanent.getId(), source, player.getId(), totalCost.getUsedManaToPay()));
                    return true;
                }
            }
            game.fireEvent(new GameEvent(GameEvent.EventType.DIDNT_PAY_CUMULATIVE_UPKEEP, permanent.getId(), source, player.getId(), ageCounter, false));
            if (source.getControllerId().equals(permanent.getControllerId())) {
                // Permanent can only be sacrificed if you still control it
                permanent.sacrifice(source, game);
            }
            return true;
        } else {
            CostsImpl<Cost> totalCost = new CostsImpl<>();
            for (int i = 0; i < ageCounter; i++) {
                totalCost.add(cumulativeCost.copy());
            }
            if (player.chooseUse(Outcome.Benefit, totalCost.getText() + '?', source, game)) {
                totalCost.clearPaid();
                int bookmark = game.bookmarkState();
                if (totalCost.pay(source, game, source, source.getControllerId(), false, null)) {
                    game.fireEvent(new GameEvent(GameEvent.EventType.PAID_CUMULATIVE_UPKEEP, permanent.getId(), source, player.getId(), ageCounter, false));
                    return true;
                } else {
                    player.restoreState(bookmark, source.getRule(), game);
                }
            }
            game.fireEvent(new GameEvent(GameEvent.EventType.DIDNT_PAY_CUMULATIVE_UPKEEP, permanent.getId(), source, player.getId(), ageCounter, false));
            permanent.sacrifice(source, game);
            return true;
        }
    }
    return false;
}

Example 5 with CostsImpl

use of mage.abilities.costs.CostsImpl in project mage by magefree.

the class BolassCitadelPlayTheTopCardEffect method applies.

@Override
public boolean applies(UUID objectId, Ability source, UUID affectedControllerId, Game game) {
    // current card's part
    Card cardToCheck = game.getCard(objectId);
    if (cardToCheck == null) {
        return false;
    }
    // must be you
    if (!affectedControllerId.equals(source.getControllerId())) {
        return false;
    }
    // must be your card
    Player player = game.getPlayer(cardToCheck.getOwnerId());
    if (player == null || !player.getId().equals(affectedControllerId)) {
        return false;
    }
    // must be from your library
    Card topCard = player.getLibrary().getFromTop(game);
    if (topCard == null || !topCard.getId().equals(cardToCheck.getMainCard().getId())) {
        return false;
    }
    // allows to play/cast with alternative life cost
    if (!cardToCheck.isLand(game)) {
        PayLifeCost lifeCost = new PayLifeCost(cardToCheck.getSpellAbility().getManaCosts().manaValue());
        Costs newCosts = new CostsImpl();
        newCosts.add(lifeCost);
        newCosts.addAll(cardToCheck.getSpellAbility().getCosts());
        player.setCastSourceIdWithAlternateMana(cardToCheck.getId(), null, newCosts);
    }
    return true;
}