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

Example 1 with MageObjectReferencePredicate

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

the class ChefsKissApplier method apply.

@Override
public boolean apply(Game game, Ability source) {
    Spell spell = game.getSpell(source.getFirstTarget());
    if (spell == null) {
        return false;
    }
    spell.setControllerId(source.getControllerId());
    List<UUID> possibleTargets = new ArrayList<>(game.getState().getPlayersInRange(source.getControllerId(), game));
    possibleTargets.remove(source.getControllerId());
    game.getBattlefield().getActivePermanents(source.getControllerId(), game).stream().filter(p -> !p.isControlledBy(source.getControllerId())).map(MageItem::getId).forEach(possibleTargets::add);
    possibleTargets.removeIf(uuid -> !spell.canTarget(game, uuid));
    StackObjectCopyApplier applier;
    MageObjectReferencePredicate predicate;
    if (possibleTargets.isEmpty()) {
        applier = null;
        predicate = null;
    } else {
        applier = new ChefsKissApplier(possibleTargets.get(RandomUtil.nextInt(possibleTargets.size())), game);
        predicate = new MageObjectReferencePredicate(new MageObjectReference(possibleTargets.get(RandomUtil.nextInt(possibleTargets.size())), game));
    }
    spell.createCopyOnStack(game, source, source.getControllerId(), false, 1, applier);
    if (predicate != null) {
        spell.chooseNewTargets(game, source.getControllerId(), true, true, predicate);
    }
    return true;
}

Example 2 with MageObjectReferencePredicate

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

the class ColfenorTheLastYewTriggeredAbility method checkTrigger.

@Override
public boolean checkTrigger(GameEvent event, Game game) {
    if (!super.checkTrigger(event, game)) {
        return false;
    }
    ZoneChangeEvent zEvent = (ZoneChangeEvent) event;
    Permanent permanent = zEvent.getTarget();
    if (permanent == null) {
        return false;
    }
    FilterCard filterCard = new FilterCreatureCard("creature card with toughness less than " + permanent.getToughness().getValue());
    filterCard.add(new ToughnessPredicate(ComparisonType.FEWER_THAN, permanent.getToughness().getValue()));
    filterCard.add(Predicates.not(new MageObjectReferencePredicate(new MageObjectReference(permanent, game))));
    this.getTargets().clear();
    this.addTarget(new TargetCardInYourGraveyard(0, 1, filterCard));
    return true;
}

Example 3 with MageObjectReferencePredicate

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

the class ToralfsHammerEffect method checkTrigger.

@Override
public boolean checkTrigger(GameEvent event, Game game) {
    DamagedEvent dEvent = (DamagedEvent) event;
    if (dEvent.getExcess() < 1 || dEvent.isCombatDamage() || !game.getOpponents(getControllerId()).contains(game.getControllerId(event.getTargetId()))) {
        return false;
    }
    this.getEffects().clear();
    this.getTargets().clear();
    this.addEffect(new DamageTargetEffect(dEvent.getExcess()));
    FilterCreaturePlayerOrPlaneswalker filter = new FilterCreaturePlayerOrPlaneswalker();
    filter.getPermanentFilter().add(Predicates.not(new MageObjectReferencePredicate(new MageObjectReference(event.getTargetId(), game))));
    this.addTarget(new TargetAnyTarget(filter));
    return true;
}

Example 4 with MageObjectReferencePredicate

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

the class ExhilaratingElocutionEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Permanent permanent = game.getPermanent(source.getFirstTarget());
    if (permanent == null) {
        return false;
    }
    permanent.addCounters(CounterType.P1P1.createInstance(2), source.getControllerId(), source, game);
    FilterCreaturePermanent filterPermanent = new FilterCreaturePermanent();
    filterPermanent.add(Predicates.not(new MageObjectReferencePredicate(new MageObjectReference(permanent, game))));
    game.addEffect(new BoostControlledEffect(1, 1, Duration.EndOfTurn, filterPermanent), source);
    return true;
}

Example 5 with MageObjectReferencePredicate

use of mage.filter.predicate.mageobject.MageObjectReferencePredicate 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;
}