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ExchangeControlTargetEffect will now be removed from effects if it don't applies for a target.

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LevelX2 2012-10-04 18:20:10 +02:00
parent 04ca228534
commit d542bffbff
1 changed files with 22 additions and 16 deletions
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38
Mage/src/mage/abilities/effects/common/continious/ExchangeControlTargetEffect.java
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@ -25,9 +25,9 @@
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of BetaSteward_at_googlemail.com.
*/
package mage.abilities.effects.common.continious;
import java.util.*;
import mage.Constants.Duration;
import mage.Constants.Layer;
@ -38,38 +38,44 @@ import mage.abilities.Mode;
import mage.abilities.effects.ContinuousEffectImpl;
import mage.game.Game;
import mage.game.permanent.Permanent;
/**
* @author magenoxx_at_googlemail.com
*/
public class ExchangeControlTargetEffect extends ContinuousEffectImpl<ExchangeControlTargetEffect> {
private String rule;
private Boolean withSource;
private Map<UUID, UUID> lockedControllers;
public ExchangeControlTargetEffect(Duration duration, String rule) {
this(duration, rule, false);
}
public ExchangeControlTargetEffect(Duration duration, String rule, Boolean withSource) {
super(duration, Layer.ControlChangingEffects_2, SubLayer.NA, Outcome.GainControl);
this.withSource = withSource;
this.rule = rule;
}
public ExchangeControlTargetEffect(final ExchangeControlTargetEffect effect) {
super(effect);
this.rule = effect.rule;
this.withSource = effect.withSource;
this.lockedControllers = effect.lockedControllers;
}
@Override
public ExchangeControlTargetEffect copy() {
return new ExchangeControlTargetEffect(this);
}
@Override
public boolean isInactive(Ability source, Game game) {
// if there are no more creatures that are effected, the effect can be removed
return this.lockedControllers != null && this.lockedControllers.size() > 0;
}
@Override
public void init(Ability source, Game game) {
Set<UUID> controllers = new HashSet<UUID>();
@ -88,13 +94,13 @@ public class ExchangeControlTargetEffect extends ContinuousEffectImpl<ExchangeCo
this.discarded = true;
return;
}
this.lockedControllers = new HashMap<UUID, UUID>();
Iterator<UUID> it = controllers.iterator();
UUID firstController = it.next();
UUID secondController = it.next();
if (withSource) {
Permanent targetPermanent = game.getPermanent(targetPointer.getFirst(game, source));
Permanent sourcePermanent = game.getPermanent(source.getSourceId());
@ -112,7 +118,7 @@ public class ExchangeControlTargetEffect extends ContinuousEffectImpl<ExchangeCo
}
}
}
@Override
public boolean apply(Game game, Ability source) {
int countChangeControl = 0;
@ -125,7 +131,7 @@ public class ExchangeControlTargetEffect extends ContinuousEffectImpl<ExchangeCo
if (controllerId != null) {
if(permanent.changeControllerId(controllerId, game)) {
remainingLockedControllers.put(permanentId, controllerId);
++countChangeControl;
++countChangeControl;
}
}
}
@ -150,9 +156,9 @@ public class ExchangeControlTargetEffect extends ContinuousEffectImpl<ExchangeCo
return true;
}
return false;
}
@Override
public String getText(Mode mode) {
return this.rule;