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[LTR] Implement King of the Oathbreakers (#10619)

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* make a new BecomesTargetTriggeredAbility to filter on target permanents.
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Susucre 2023-07-15 03:32:23 +02:00 • committed by GitHub
parent 2188c690c6
commit 2c505bbcac
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48 changed files with 313 additions and 127 deletions
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80
Mage/src/main/java/mage/abilities/common/SourceBecomesTargetTriggeredAbility.java Normal file
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package mage.abilities.common;
import mage.abilities.TriggeredAbilityImpl;
import mage.abilities.effects.Effect;
import mage.constants.SetTargetPointer;
import mage.constants.Zone;
import mage.filter.FilterStackObject;
import mage.filter.StaticFilters;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.stack.StackObject;
import mage.target.targetpointer.FixedTarget;
/**
* @author North
*/
public class SourceBecomesTargetTriggeredAbility extends TriggeredAbilityImpl {
private final FilterStackObject filter;
private final SetTargetPointer setTargetPointer;
public SourceBecomesTargetTriggeredAbility(Effect effect) {
this(effect, StaticFilters.FILTER_SPELL_OR_ABILITY_A);
}
public SourceBecomesTargetTriggeredAbility(Effect effect, FilterStackObject filter) {
this(effect, filter, SetTargetPointer.NONE);
}
public SourceBecomesTargetTriggeredAbility(Effect effect, FilterStackObject filter, SetTargetPointer setTargetPointer) {
this(effect, filter, setTargetPointer, false);
}
public SourceBecomesTargetTriggeredAbility(Effect effect, FilterStackObject filter, SetTargetPointer setTargetPointer, boolean optional) {
super(Zone.BATTLEFIELD, effect, optional);
this.filter = filter;
this.setTargetPointer = setTargetPointer;
setTriggerPhrase("When {this} becomes the target of " + filter.getMessage() + ", ");
}
public SourceBecomesTargetTriggeredAbility(final SourceBecomesTargetTriggeredAbility ability) {
super(ability);
this.filter = ability.filter;
this.setTargetPointer = ability.setTargetPointer;
}
@Override
public SourceBecomesTargetTriggeredAbility copy() {
return new SourceBecomesTargetTriggeredAbility(this);
}
@Override
public boolean checkEventType(GameEvent event, Game game) {
return event.getType() == GameEvent.EventType.TARGETED;
}
@Override
public boolean checkTrigger(GameEvent event, Game game) {
StackObject sourceObject = game.getStack().getStackObject(event.getSourceId());
if (!event.getTargetId().equals(getSourceId())
|| !filter.match(sourceObject, getControllerId(), this, game)) {
return false;
}
switch (setTargetPointer) {
case PLAYER:
this.getEffects().stream()
.forEach(effect -> effect.setTargetPointer(
new FixedTarget(sourceObject.getControllerId(), game)
));
break;
case SPELL:
this.getEffects().stream()
.forEach(effect -> effect.setTargetPointer(
new FixedTarget(sourceObject.getId(), game)
));
break;
}
return true;
}
}