Examples with FilterPermanent mage.filter.FilterPermanent used on opensource projects

Example 46 with FilterPermanent

use of mage.filter.FilterPermanent in project mage by magefree.

the class ExpropriateEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player player = game.getPlayer(source.getControllerId());
    if (player == null) {
        return false;
    }
    // Outcome.Detriment - AI will gain control all the time (Money choice)
    // TODO: add AI hint logic in the choice method, see Tyrant's Choice as example
    TwoChoiceVote vote = new TwoChoiceVote("Time (extra turn)", "Money (gain control)", Outcome.Detriment);
    vote.doVotes(source, game);
    // extra turn
    int timeCount = vote.getVoteCount(true);
    for (int i = 0; i < timeCount; i++) {
        game.getState().getTurnMods().add(new TurnMod(source.getControllerId(), false));
    }
    // gain control
    if (vote.getVoteCount(false) < 1) {
        return true;
    }
    List<Permanent> toSteal = new ArrayList<>();
    for (UUID playerId : vote.getVotedFor(false)) {
        int moneyCount = vote.getVotes(playerId).stream().mapToInt(x -> x ? 0 : 1).sum();
        FilterPermanent filter = new FilterPermanent();
        filter.add(new ControllerIdPredicate(playerId));
        moneyCount = Math.min(game.getBattlefield().count(filter, source.getSourceId(), source.getControllerId(), game), moneyCount);
        if (moneyCount == 0) {
            continue;
        }
        TargetPermanent target = new TargetPermanent(moneyCount, filter);
        target.setNotTarget(true);
        player.choose(Outcome.GainControl, target, source.getSourceId(), game);
        target.getTargets().stream().map(game::getPermanent).filter(Objects::nonNull).forEach(toSteal::add);
    }
    game.addEffect(new GainControlTargetEffect(Duration.Custom, true, source.getControllerId()).setTargetPointer(new FixedTargets(toSteal, game)), source);
    return true;
}

Example 47 with FilterPermanent

use of mage.filter.FilterPermanent in project mage by magefree.

the class HandOfVecnaEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player player = game.getPlayer(source.getControllerId());
    if (player == null || player.getHand().size() < 1) {
        return false;
    }
    Permanent sourcePermanent = source.getSourcePermanentIfItStillExists(game);
    Permanent equipped = game.getPermanent(sourcePermanent != null ? sourcePermanent.getAttachedTo() : null);
    List<Permanent> chooseable = game.getBattlefield().getActivePermanents(filter, source.getControllerId(), source.getSourceId(), game);
    if (equipped != null) {
        chooseable.add(equipped);
    }
    Permanent toBoost;
    switch(chooseable.size()) {
        case 0:
            return false;
        case 1:
            toBoost = chooseable.get(0);
            break;
        default:
            FilterPermanent filter = new FilterPermanent("a creature to give +X/+X to");
            filter.add(Predicates.or(chooseable.stream().map(permanent -> new MageObjectReferencePredicate(permanent, game)).collect(Collectors.toList())));
            TargetPermanent target = new TargetPermanent(filter);
            target.setNotTarget(true);
            player.choose(outcome, target, source.getSourceId(), game);
            toBoost = game.getPermanent(target.getFirstTarget());
    }
    int xValue = player.getHand().size();
    game.addEffect(new BoostTargetEffect(xValue, xValue, Duration.EndOfTurn).setTargetPointer(new FixedTarget(toBoost, game)), source);
    return true;
}

Example 48 with FilterPermanent

use of mage.filter.FilterPermanent in project mage by magefree.

the class NettlevineBlightEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    Permanent nettlevineBlight = game.getPermanent(source.getSourceId());
    Player newController = null;
    if (controller != null && nettlevineBlight != null) {
        Permanent enchantedPermanent = game.getPermanent(nettlevineBlight.getAttachedTo());
        if (enchantedPermanent != null) {
            newController = game.getPlayer(enchantedPermanent.getControllerId());
            enchantedPermanent.sacrifice(source, game);
        }
        if (newController != null) {
            FilterPermanent filter = new FilterPermanent("creature or land permanent you control");
            filter.add(Predicates.or(CardType.CREATURE.getPredicate(), CardType.LAND.getPredicate()));
            filter.add(new ControllerIdPredicate(newController.getId()));
            filter.add(new CanBeEnchantedByPredicate(nettlevineBlight));
            Target target = new TargetPermanent(filter);
            target.setNotTarget(true);
            if (target.canChoose(source.getSourceId(), newController.getId(), game) && newController.choose(outcome, target, source.getSourceId(), game)) {
                Permanent chosenPermanent = game.getPermanent(target.getFirstTarget());
                if (chosenPermanent != null) {
                    Card nettlevineBlightCard = game.getCard(source.getSourceId());
                    if (nettlevineBlightCard != null) {
                        game.getState().setValue("attachTo:" + nettlevineBlight.getId(), chosenPermanent);
                        chosenPermanent.addAttachment(nettlevineBlight.getId(), source, game);
                        return true;
                    }
                }
            }
        }
    }
    return false;
}

Example 49 with FilterPermanent

use of mage.filter.FilterPermanent in project mage by magefree.

the class QuarryColossusReturnLibraryEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    Permanent permanent = game.getPermanent(this.getTargetPointer().getFirst(game, source));
    if (permanent != null && controller != null) {
        Player owner = game.getPlayer(permanent.getOwnerId());
        if (owner != null) {
            int plains = game.getBattlefield().countAll(new FilterPermanent(SubType.PLAINS, "Plains you control"), source.getControllerId(), game);
            controller.putCardOnTopXOfLibrary(permanent, game, source, plains, true);
            return true;
        }
    }
    return false;
}

Example 50 with FilterPermanent

use of mage.filter.FilterPermanent in project mage by magefree.

the class DeadlyVanityEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    if (controller == null) {
        return false;
    }
    TargetPermanent target = new TargetCreatureOrPlaneswalker();
    target.setNotTarget(true);
    controller.choose(outcome, target, source.getId(), game);
    FilterPermanent filter = new FilterCreatureOrPlaneswalkerPermanent();
    UUID targetId = target.getFirstTarget();
    if (targetId != null) {
        filter.add(Predicates.not(new PermanentIdPredicate(targetId)));
    }
    return new DestroyAllEffect(filter).apply(game, source);
}