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package mage.abilities.effects.common.combat;
import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.effects.RestrictionEffect;
import mage.constants.Duration;
import mage.constants.Outcome;
import mage.filter.common.FilterCreaturePermanent;
import mage.game.Game;
import mage.game.permanent.Permanent;
/**
*
* @author LevelX2
*/
public class CantAttackYouAllEffect extends RestrictionEffect {
private final FilterCreaturePermanent filterAttacker;
private final boolean alsoPlaneswalker;
public CantAttackYouAllEffect(Duration duration) {
this(duration, new FilterCreaturePermanent("creatures"));
}
public CantAttackYouAllEffect(Duration duration, FilterCreaturePermanent filter) {
this(duration, filter, false);
}
public CantAttackYouAllEffect(Duration duration, FilterCreaturePermanent filter, boolean alsoPlaneswalker) {
super(duration, Outcome.Benefit);
this.filterAttacker = filter;
this.alsoPlaneswalker = alsoPlaneswalker;
staticText = filterAttacker.getMessage() + " can't attack you"
+ (alsoPlaneswalker ? " or a planeswalker you control" : "")
+ (duration == Duration.UntilYourNextTurn ? " until your next turn" : "");
}
CantAttackYouAllEffect(final CantAttackYouAllEffect effect) {
super(effect);
this.filterAttacker = effect.filterAttacker;
this.alsoPlaneswalker = effect.alsoPlaneswalker;
}
@Override
public boolean applies(Permanent permanent, Ability source, Game game) {
return filterAttacker.match(permanent, source.getSourceId(), source.getControllerId(), game);
}
@Override
public boolean canAttack(Permanent attacker, UUID defenderId, Ability source, Game game) {
if (alsoPlaneswalker) {
Permanent planeswalker = game.getPermanent(defenderId);
if (planeswalker != null) {
defenderId = planeswalker.getControllerId();
}
}
return !defenderId.equals(source.getControllerId());
}
@Override
public CantAttackYouAllEffect copy() {
return new CantAttackYouAllEffect(this);
}
}