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* Lurrus of the Dream-Den - Fixed its tracking of the use of the cast from graveyard ability (fixes #6882).

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LevelX2 2020-06-21 10:52:16 +02:00
parent 313829c826
commit f5f668e659
1 changed files with 28 additions and 22 deletions
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50
Mage.Sets/src/mage/cards/l/LurrusOfTheDreamDen.java
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@ -1,7 +1,11 @@
package mage.cards.l;
import java.util.HashSet;
import java.util.Set;
import java.util.UUID;
import mage.MageInt;
import mage.MageObject;
import mage.MageObjectReference;
import mage.abilities.Ability;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.effects.AsThoughEffectImpl;
@ -16,6 +20,7 @@ import mage.cards.CardSetInfo;
import mage.constants.*;
import mage.filter.FilterCard;
import mage.filter.common.FilterPermanentCard;
import mage.filter.predicate.Predicates;
import mage.filter.predicate.mageobject.ConvertedManaCostPredicate;
import mage.game.Game;
import mage.game.events.GameEvent;
@ -24,10 +29,6 @@ import mage.players.Player;
import mage.target.targetpointer.FixedTarget;
import mage.watchers.Watcher;
import java.util.Set;
import java.util.UUID;
import mage.filter.predicate.Predicates;
/**
* @author TheElk801
*/
@ -94,8 +95,8 @@ class LurrusOfTheDreamDenContinuousEffect extends ContinuousEffectImpl {
LurrusOfTheDreamDenContinuousEffect() {
super(Duration.WhileOnBattlefield, Layer.PlayerEffects, SubLayer.NA, Outcome.Benefit);
staticText = "During each of your turns, you may cast one permanent spell " +
"with converted mana cost 2 or less from your graveyard";
staticText = "During each of your turns, you may cast one permanent spell "
+ "with converted mana cost 2 or less from your graveyard";
}
private LurrusOfTheDreamDenContinuousEffect(final LurrusOfTheDreamDenContinuousEffect effect) {
@ -113,13 +114,16 @@ class LurrusOfTheDreamDenContinuousEffect extends ContinuousEffectImpl {
if (player == null) {
return false;
}
if (!game.isActivePlayer(player.getId())) {
return false;
}
for (Card card : player.getGraveyard().getCards(filter, game)) {
ContinuousEffect effect = new LurrusOfTheDreamDenCastFromGraveyardEffect();
effect.setTargetPointer(new FixedTarget(card, game));
game.addEffect(effect, source);
if (game.isActivePlayer(player.getId())) {
LurrusOfTheDreamDenWatcher watcher = game.getState().getWatcher(LurrusOfTheDreamDenWatcher.class);
if (watcher != null && !watcher.isAbilityUsed(new MageObjectReference(source.getSourceId(), game))) {
// if not used yet, add effect per card in graveyard to cast it
for (Card card : player.getGraveyard().getCards(filter, game)) {
ContinuousEffect effect = new LurrusOfTheDreamDenCastFromGraveyardEffect();
effect.setTargetPointer(new FixedTarget(card, game));
game.addEffect(effect, source);
}
}
}
return true;
}
@ -154,38 +158,40 @@ class LurrusOfTheDreamDenCastFromGraveyardEffect extends AsThoughEffectImpl {
if (!affectedControllerId.equals(source.getControllerId())) {
return false;
}
LurrusOfTheDreamDenWatcher watcher = game.getState().getWatcher(LurrusOfTheDreamDenWatcher.class, source.getSourceId());
return watcher != null && !watcher.isAbilityUsed();
LurrusOfTheDreamDenWatcher watcher = game.getState().getWatcher(LurrusOfTheDreamDenWatcher.class);
return watcher != null && !watcher.isAbilityUsed(new MageObjectReference(source.getSourceId(), game));
}
}
class LurrusOfTheDreamDenWatcher extends Watcher {
private boolean abilityUsed = false;
private final Set<MageObjectReference> abilityUsed = new HashSet<>();
LurrusOfTheDreamDenWatcher() {
super(WatcherScope.CARD);
super(WatcherScope.GAME);
}
@Override
public void watch(GameEvent event, Game game) {
if (event.getType() != GameEvent.EventType.SPELL_CAST || event.getZone() != Zone.GRAVEYARD) {
if (event.getType() != GameEvent.EventType.SPELL_CAST
|| event.getZone() != Zone.GRAVEYARD
|| event.getAdditionalReference() == null) { // permitting source to cast from graveyard
return;
}
Spell spell = game.getSpell(event.getTargetId());
if (spell == null || !spell.isPermanent() || spell.getConvertedManaCost() > 2) {
return;
}
abilityUsed = true;
abilityUsed.add(event.getAdditionalReference());
}
@Override
public void reset() {
super.reset();
abilityUsed = false;
abilityUsed.clear();
}
boolean isAbilityUsed() {
return abilityUsed;
boolean isAbilityUsed(MageObjectReference mor) {
return abilityUsed.contains(mor);
}
}