Implement Disarm

This commit is contained in:
Matt Oslan 2016-08-31 13:31:48 -04:00
parent a7b9809396
commit 67105ce3a0

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package mage.sets.mirrodin;
import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.effects.OneShotEffect;
import mage.cards.CardImpl;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.constants.Rarity;
import mage.filter.FilterPermanent;
import mage.filter.predicate.mageobject.SubtypePredicate;
import mage.filter.predicate.permanent.AttachedToPredicate;
import mage.filter.predicate.permanent.PermanentIdPredicate;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.target.common.TargetCreaturePermanent;
/**
*
* @author Derpthemeus
*/
public class Disarm extends CardImpl {
public Disarm(UUID ownerId) {
super(ownerId, 32, "Disarm", Rarity.COMMON, new CardType[]{CardType.INSTANT}, "{U}");
this.expansionSetCode = "MRD";
// Unattach all Equipment from target creature.
this.getSpellAbility().addTarget(new TargetCreaturePermanent());
this.getSpellAbility().addEffect(new DisarmEffect());
}
public Disarm(final Disarm card) {
super(card);
}
@java.lang.Override
public Disarm copy() {
return new Disarm(this);
}
class DisarmEffect extends OneShotEffect {
public DisarmEffect() {
super(Outcome.UnboostCreature);
this.staticText = "Unattach all Equipment from target creature";
}
public DisarmEffect(final DisarmEffect effect) {
super(effect);
}
@java.lang.Override
public DisarmEffect copy() {
return new DisarmEffect(this);
}
@java.lang.Override
public boolean apply(Game game, Ability source) {
Permanent creature = game.getPermanent(targetPointer.getFirst(game, source));
if (creature != null) {
FilterPermanent creatureFilter = new FilterPermanent();
creatureFilter.add(new PermanentIdPredicate(creature.getId()));
FilterPermanent equipmentFilter = new FilterPermanent();
equipmentFilter.add(new AttachedToPredicate(creatureFilter));
equipmentFilter.add(new SubtypePredicate("Equipment"));
for (Permanent equipment : game.getBattlefield().getAllActivePermanents(equipmentFilter, game)) {
creature.removeAttachment(equipment.getId(), game);
}
return true;
}
return false;
}
}
}