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Fix the triggered ability of Tuvasa the Sunlit to only trigger once.

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Tuvasa's ability should only trigger once a turn when an enchantment spell is being 
cast. For all the subsequent spells the ability should not be triggered.
This commit is contained in:
tamaroth 2018-08-07 23:24:42 +02:00 committed by Piotr Szczepanski
parent 566caedd61
commit fc3b3de4ce
1 changed files with 33 additions and 10 deletions
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43
Mage.Sets/src/mage/cards/t/TuvasaTheSunlit.java
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@ -6,8 +6,8 @@ import java.util.UUID;
import mage.MageInt;
import mage.MageObjectReference;
import mage.abilities.Ability;
import mage.abilities.TriggeredAbilityImpl;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.common.SpellCastControllerTriggeredAbility;
import mage.abilities.dynamicvalue.DynamicValue;
import mage.abilities.dynamicvalue.common.PermanentsOnBattlefieldCount;
import mage.abilities.effects.common.DrawCardSourceControllerEffect;
@ -81,34 +81,57 @@ public final class TuvasaTheSunlit extends CardImpl {
}
}
class TuvasaTheSunlitTriggeredAbility extends SpellCastControllerTriggeredAbility {
class TuvasaTheSunlitTriggeredAbility extends TriggeredAbilityImpl {
private static final FilterSpell filter
= new FilterSpell("an enchantment spell");
private static FilterSpell filter = new FilterSpell("an enchantment spell");
protected String rule;
static {
filter.add(new CardTypePredicate(CardType.ENCHANTMENT));
}
public TuvasaTheSunlitTriggeredAbility() {
super(new DrawCardSourceControllerEffect(1), filter, false);
super(Zone.BATTLEFIELD, new DrawCardSourceControllerEffect(1));
this.rule = "Whenever you cast your first enchantment spell each turn, draw a card.";
}
public TuvasaTheSunlitTriggeredAbility(final TuvasaTheSunlitTriggeredAbility ability) {
super(ability);
this.rule = ability.rule;
}
@Override
public boolean checkEventType(GameEvent event, Game game) {
return event.getType() == GameEvent.EventType.SPELL_CAST;
}
@Override
public boolean checkTrigger(GameEvent event, Game game) {
if (!super.checkTrigger(event, game)) {
return false;
if (event.getPlayerId().equals(this.getControllerId())) {
Spell spell = game.getStack().getSpell(event.getTargetId());
if (spell != null && filter.match(spell, getSourceId(), getControllerId(), game)) {
TuvasaTheSunlitWatcher watcher = (TuvasaTheSunlitWatcher) game.getState().getWatchers().get(
TuvasaTheSunlitWatcher.class.getSimpleName()
);
MageObjectReference mor = watcher.getFirstEnchantmentThisTurn(this.getControllerId());
return mor.getSourceId().equals(event.getTargetId());
}
}
TuvasaTheSunlitWatcher watcher = (TuvasaTheSunlitWatcher) game.getState().getWatchers().get(TuvasaTheSunlitWatcher.class.getSimpleName());
MageObjectReference mor = watcher.getFirstEnchantmentThisTurn(this.getControllerId());
return mor == null || mor.refersTo(event.getTargetId(), game);
return false;
}
@Override
public String getRule() {
if (rule != null && !rule.isEmpty()) {
return rule;
}
return "Whenever you cast " + filter.getMessage() + ", " + super.getRule();
}
@Override
public TuvasaTheSunlitTriggeredAbility copy() {
return new TuvasaTheSunlitTriggeredAbility(this);
}
}
class TuvasaTheSunlitWatcher extends Watcher {