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ChampionAbility - If subtypes parameter is set to null, Champion ability works with all creatures.

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LevelX2 2015-07-22 13:31:57 +02:00
parent 929a95a74d
commit 4afcd3be6d
1 changed files with 28 additions and 17 deletions
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45
Mage/src/mage/abilities/keyword/ChampionAbility.java
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@ -68,42 +68,53 @@ import mage.util.CardUtil;
* the former as the direct result of a champion ability. #
*
*/
public class ChampionAbility extends StaticAbility {
protected String[] subtypes;
protected String objectDescription;
public ChampionAbility(Card card, String subtype) {
this(card, new String[]{subtype});
}
/**
* Champion one or more creature types or if the subtype array is empty
* champion every creature.
*
* @param card
* @param subtypes subtypes to champion with, if empty all creatures can be
* used
*/
public ChampionAbility(Card card, String[] subtypes) {
super(Zone.BATTLEFIELD, null);
this.subtypes = subtypes;
StringBuilder sb = new StringBuilder("another ");
ArrayList<Predicate<MageObject>> subtypesPredicates = new ArrayList<>();
int i = 0;
for (String subtype : this.subtypes) {
subtypesPredicates.add(new SubtypePredicate(subtype));
if (i == 0) {
sb.append(subtype);
} else {
sb.append(" or ").append(subtype);
if (subtypes != null) {
int i = 0;
for (String subtype : this.subtypes) {
subtypesPredicates.add(new SubtypePredicate(subtype));
if (i == 0) {
sb.append(subtype);
} else {
sb.append(" or ").append(subtype);
}
i++;
}
i++;
} else {
sb.append("creature");
}
this.objectDescription = sb.toString();
FilterControlledPermanent filter = new FilterControlledPermanent(objectDescription);
filter.add(Predicates.or(subtypesPredicates));
if (subtypes != null) {
filter.add(Predicates.or(subtypesPredicates));
}
filter.add(new AnotherPredicate());
// When this permanent enters the battlefield, sacrifice it unless you exile another [object] you control.
Ability ability1 = new EntersBattlefieldTriggeredAbility(
new SacrificeSourceUnlessPaysEffect(new ChampionExileCost(filter, new StringBuilder(card.getName()).append(" championed permanents").toString())),false);
new SacrificeSourceUnlessPaysEffect(new ChampionExileCost(filter, new StringBuilder(card.getName()).append(" championed permanents").toString())), false);
ability1.setRuleVisible(false);
addSubAbility(ability1);
@ -139,7 +150,7 @@ class ChampionExileCost extends CostImpl {
private String exileZone = null;
public ChampionExileCost(FilterControlledPermanent filter, String exileZone) {
this.addTarget(new TargetControlledPermanent(1,1,filter, true));
this.addTarget(new TargetControlledPermanent(1, 1, filter, true));
this.text = "exile " + filter.getMessage() + " you control";
this.exileZone = exileZone;
}
@ -152,11 +163,11 @@ class ChampionExileCost extends CostImpl {
@Override
public boolean pay(Ability ability, Game game, UUID sourceId, UUID controllerId, boolean noMana) {
Player controller = game.getPlayer(controllerId);
MageObject sourceObject = ability.getSourceObject(game);
MageObject sourceObject = ability.getSourceObject(game);
if (controller != null && sourceObject != null) {
if (targets.choose(Outcome.Exile, controllerId, sourceId, game)) {
UUID exileId = CardUtil.getExileZoneId(game, ability.getSourceId(), ability.getSourceObjectZoneChangeCounter());
for (UUID targetId: targets.get(0).getTargets()) {
for (UUID targetId : targets.get(0).getTargets()) {
Permanent permanent = game.getPermanent(targetId);
if (permanent == null) {
return false;