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Exchange control effect: locking controllers. All tests pass now.

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magenoxx 2012-07-20 13:16:54 +04:00
parent d09f96ab55
commit 1f5aed848d
1 changed files with 20 additions and 7 deletions
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27
Mage/src/mage/abilities/effects/common/continious/ExchangeControlTargetEffect.java
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@ -38,10 +38,7 @@ import mage.abilities.effects.ContinuousEffectImpl;
import mage.game.Game;
import mage.game.permanent.Permanent;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
import java.util.UUID;
import java.util.*;
/**
* @author magenoxx_at_googlemail.com
@ -49,6 +46,7 @@ import java.util.UUID;
public class ExchangeControlTargetEffect extends ContinuousEffectImpl<ExchangeControlTargetEffect> {
private String rule;
private Map<UUID, UUID> lockedControllers;
public ExchangeControlTargetEffect(Duration duration, String rule) {
super(duration, Layer.ControlChangingEffects_2, SubLayer.NA, Outcome.GainControl);
@ -66,7 +64,7 @@ public class ExchangeControlTargetEffect extends ContinuousEffectImpl<ExchangeCo
}
@Override
public boolean apply(Game game, Ability source) {
public void init(Ability source, Game game) {
Set<UUID> controllers = new HashSet<UUID>();
for (UUID permanentId : targetPointer.getTargets(game, source)) {
Permanent permanent = game.getPermanent(permanentId);
@ -78,9 +76,11 @@ public class ExchangeControlTargetEffect extends ContinuousEffectImpl<ExchangeCo
if (controllers.size() != 2) {
// discard effect
this.discarded = true;
return false;
return;
}
this.lockedControllers = new HashMap<UUID, UUID>();
Iterator<UUID> it = controllers.iterator();
UUID firstController = it.next();
UUID secondController = it.next();
@ -88,7 +88,20 @@ public class ExchangeControlTargetEffect extends ContinuousEffectImpl<ExchangeCo
for (UUID permanentId : targetPointer.getTargets(game, source)) {
Permanent permanent = game.getPermanent(permanentId);
if (permanent != null) {
permanent.changeControllerId(permanent.getControllerId().equals(firstController) ? secondController : firstController, game);
this.lockedControllers.put(permanent.getId(), permanent.getControllerId().equals(firstController) ? secondController : firstController);
}
}
}
@Override
public boolean apply(Game game, Ability source) {
for (UUID permanentId : targetPointer.getTargets(game, source)) {
Permanent permanent = game.getPermanent(permanentId);
if (permanent != null) {
UUID controllerId = this.lockedControllers.get(permanent.getId());
if (controllerId != null) {
permanent.changeControllerId(controllerId, game);
}
}
}