@Override
public PaymentDecision visit(CostGainControl cost) {
if (cost.payCostFromSource()) return PaymentDecision.card(source);
Integer c = cost.convertAmount();
if (c == null) {
c = AbilityUtils.calculateAmount(source, cost.getAmount(), ability);
}
final List<Card> typeList =
CardLists.getValidCards(
player.getGame().getCardsIn(ZoneType.Battlefield),
cost.getType().split(";"),
player,
source);
if (typeList.size() < c) {
return null;
}
CardLists.sortByPowerAsc(typeList);
final List<Card> res = new ArrayList<Card>();
for (int i = 0; i < c; i++) {
res.add(typeList.get(i));
}
return res.isEmpty() ? null : PaymentDecision.card(res);
}
@Override
public PaymentDecision visit(CostReveal cost) {
final String type = cost.getType();
List<Card> hand = new ArrayList<Card>(player.getCardsIn(ZoneType.Hand));
if (cost.payCostFromSource()) {
if (!hand.contains(source)) {
return null;
}
return PaymentDecision.card(source);
}
if (cost.getType().equals("Hand"))
return PaymentDecision.card(player.getCardsIn(ZoneType.Hand));
if (cost.getType().equals("SameColor")) {
return null;
}
hand = CardLists.getValidCards(hand, type.split(";"), player, source);
Integer c = cost.convertAmount();
if (c == null) {
final String sVar = ability.getSVar(cost.getAmount());
if (sVar.equals("XChoice")) {
c = hand.size();
} else {
c = AbilityUtils.calculateAmount(source, cost.getAmount(), ability);
}
}
final AiController aic = ((PlayerControllerAi) player.getController()).getAi();
return PaymentDecision.card(aic.getCardsToDiscard(c, type.split(";"), ability));
}
@Override
public PaymentDecision visit(CostUntapType cost) {
final String amount = cost.getAmount();
Integer c = cost.convertAmount();
if (c == null) {
final String sVar = ability.getSVar(amount);
if (sVar.equals("XChoice")) {
List<Card> typeList = player.getGame().getCardsIn(ZoneType.Battlefield);
typeList =
CardLists.getValidCards(
typeList, cost.getType().split(";"), player, ability.getHostCard());
if (!cost.canUntapSource) {
typeList.remove(source);
}
typeList = CardLists.filter(typeList, Presets.TAPPED);
c = typeList.size();
source.setSVar("ChosenX", "Number$" + Integer.toString(c));
} else {
c = AbilityUtils.calculateAmount(source, amount, ability);
}
}
List<Card> list =
ComputerUtil.chooseUntapType(player, cost.getType(), source, cost.canUntapSource, c);
if (list == null) {
System.out.println("Couldn't find a valid card to untap for: " + source.getName());
return null;
}
return PaymentDecision.card(list);
}
@Override
public PaymentDecision visit(CostTapType cost) {
final String amount = cost.getAmount();
Integer c = cost.convertAmount();
if (c == null) {
final String sVar = ability.getSVar(amount);
if (sVar.equals("XChoice")) {
List<Card> typeList =
CardLists.getValidCards(
player.getCardsIn(ZoneType.Battlefield),
cost.getType().split(";"),
ability.getActivatingPlayer(),
ability.getHostCard());
typeList = CardLists.filter(typeList, Presets.UNTAPPED);
c = typeList.size();
source.setSVar("ChosenX", "Number$" + Integer.toString(c));
} else {
c = AbilityUtils.calculateAmount(source, amount, ability);
}
}
if (cost.getType().contains("sharesCreatureTypeWith")
|| cost.getType().contains("withTotalPowerGE")) {
return null;
}
List<Card> totap =
ComputerUtil.chooseTapType(player, cost.getType(), source, !cost.canTapSource, c);
if (totap == null) {
System.out.println("Couldn't find a valid card to tap for: " + source.getName());
return null;
}
return PaymentDecision.card(totap);
}
/*
* (non-Javadoc)
*
* @see
* forge.card.cost.CostPart#canPay(forge.card.spellability.SpellAbility,
* forge.Card, forge.Player, forge.card.cost.Cost)
*/
@Override
public final boolean canPay(final SpellAbility ability) {
final Player activator = ability.getActivatingPlayer();
final Card source = ability.getHostCard();
CardCollectionView validCards = activator.getCardsIn(ZoneType.Battlefield);
validCards = CardLists.getValidCards(validCards, this.getType().split(";"), activator, source);
validCards =
CardLists.filter(
validCards,
new Predicate<Card>() {
@Override
public boolean apply(final Card c) {
return c.hasCounters();
}
});
if (validCards.isEmpty()) {
return false;
}
Integer i = this.convertAmount();
if (i == null) {
i = AbilityUtils.calculateAmount(source, this.getAmount(), ability);
}
int allCounters = 0;
for (Card c : validCards) {
final Map<CounterType, Integer> tgtCounters = c.getCounters();
for (Integer value : tgtCounters.values()) {
allCounters += value;
}
}
return i <= allCounters;
}
@Override
public PaymentDecision visit(CostExiledMoveToGrave cost) {
Integer c = cost.convertAmount();
List<Card> chosen = new ArrayList<Card>();
if (c == null) {
c = AbilityUtils.calculateAmount(source, cost.getAmount(), ability);
}
List<Card> typeList = player.getGame().getCardsIn(ZoneType.Exile);
typeList = CardLists.getValidCards(typeList, cost.getType().split(";"), player, source);
if (typeList.size() < c) {
return null;
}
CardLists.sortByPowerAsc(typeList);
Collections.reverse(typeList);
for (int i = 0; i < c; i++) {
chosen.add(typeList.get(i));
}
return chosen.isEmpty() ? null : PaymentDecision.card(chosen);
}
private boolean phasesUnpreferredTargeting(
final Game game, final SpellAbility sa, final boolean mandatory) {
final Card source = sa.getHostCard();
final TargetRestrictions tgt = sa.getTargetRestrictions();
CardCollectionView list = game.getCardsIn(ZoneType.Battlefield);
list =
CardLists.getTargetableCards(
CardLists.getValidCards(list, tgt.getValidTgts(), source.getController(), source), sa);
return false;
}
/*
* (non-Javadoc)
*
* @see
* forge.card.cost.CostPart#canPay(forge.card.spellability.SpellAbility,
* forge.Card, forge.Player, forge.card.cost.Cost)
*/
@Override
public final boolean canPay(final SpellAbility ability) {
final Player activator = ability.getActivatingPlayer();
final Card source = ability.getHostCard();
CardCollectionView typeList = activator.getGame().getCardsIn(ZoneType.Battlefield);
typeList = CardLists.getValidCards(typeList, this.getType().split(";"), activator, source);
Integer amount = this.convertAmount();
if (amount == null) {
amount = AbilityUtils.calculateAmount(source, this.getAmount(), ability);
}
if (typeList.size() < amount) {
return false;
}
return true;
}
/* (non-Javadoc)
* @see forge.card.ability.SpellAbilityEffect#resolve(forge.card.spellability.SpellAbility)
*/
@Override
public void resolve(SpellAbility sa) {
Player activator = sa.getActivatingPlayer();
Card source = sa.getHostCard();
Game game = activator.getGame();
String valid = sa.hasParam("Valid") ? sa.getParam("Valid") : "Card";
ZoneType zone =
sa.hasParam("Zone") ? ZoneType.smartValueOf(sa.getParam("Zone")) : ZoneType.Battlefield;
int min = Integer.MAX_VALUE;
final FCollectionView<Player> players = game.getPlayersInTurnOrder();
final List<CardCollection> validCards = new ArrayList<CardCollection>(players.size());
for (int i = 0; i < players.size(); i++) {
// Find the minimum of each Valid per player
validCards.add(
CardLists.getValidCards(players.get(i).getCardsIn(zone), valid, activator, source));
min = Math.min(min, validCards.get(i).size());
}
for (int i = 0; i < players.size(); i++) {
Player p = players.get(i);
int numToBalance = validCards.get(i).size() - min;
if (numToBalance == 0) {
continue;
}
if (zone.equals(ZoneType.Hand)) {
for (Card card :
p.getController()
.chooseCardsToDiscardFrom(p, sa, validCards.get(i), numToBalance, numToBalance)) {
if (null == card) continue;
p.discard(card, sa);
}
} else { // Battlefield
// TODO: "can'e be sacrificed"
for (Card card :
p.getController()
.choosePermanentsToSacrifice(
sa, numToBalance, numToBalance, validCards.get(i), valid)) {
if (null == card) continue;
game.getAction().sacrifice(card, sa);
}
}
}
}
@Override
public PaymentDecision visit(CostPutCardToLib cost) {
Integer c = cost.convertAmount();
final Game game = player.getGame();
List<Card> chosen = new ArrayList<Card>();
List<Card> list;
if (cost.isSameZone()) {
list = new ArrayList<Card>(game.getCardsIn(cost.getFrom()));
} else {
list = new ArrayList<Card>(player.getCardsIn(cost.getFrom()));
}
if (c == null) {
final String sVar = ability.getSVar(cost.getAmount());
// Generalize cost
if (sVar.equals("XChoice")) {
return null;
}
c = AbilityUtils.calculateAmount(source, cost.getAmount(), ability);
}
list = CardLists.getValidCards(list, cost.getType().split(";"), player, source);
if (cost.isSameZone()) {
// Jotun Grunt
// TODO: improve AI
final List<Player> players = game.getPlayers();
for (Player p : players) {
List<Card> enoughType = CardLists.filter(list, CardPredicates.isOwner(p));
if (enoughType.size() >= c) {
chosen.addAll(enoughType);
break;
}
}
chosen = chosen.subList(0, c);
} else {
chosen =
ComputerUtil.choosePutToLibraryFrom(
player, cost.getFrom(), cost.getType(), source, ability.getTargetCard(), c);
}
return chosen.isEmpty() ? null : PaymentDecision.card(chosen);
}
public static boolean isValidBand(List<Card> band, boolean shareDamage) {
if (band.isEmpty()) {
// An empty band is not a valid band
return false;
}
int bandingCreatures = CardLists.getKeyword(band, "Banding").size();
int neededBandingCreatures = shareDamage ? 1 : band.size() - 1;
if (neededBandingCreatures <= bandingCreatures) {
// For starting a band, only one can be non-Banding
// For sharing damage, only one needs to be Banding
return true;
}
// Legends lands, Master of the Hunt, Old Fogey (just in case)
// Since Bands With Other is a dead keyword, no major reason to make this more generic
// But if someone is super motivated, feel free to do it. Just make sure you update Tolaria and
// Shelkie Brownie
String[] bandsWithString = {
"Bands with Other Legendary Creatures",
"Bands with Other Creatures named Wolves of the Hunt",
"Bands with Other Dinosaurs"
};
String[] validString = {"Legendary.Creature", "Creature.namedWolves of the Hunt", "Dinosaur"};
Card source = band.get(0);
for (int i = 0; i < bandsWithString.length; i++) {
String keyword = bandsWithString[i];
String valid = validString[i];
// Check if a bands with other keyword exists in band, and each creature in the band fits the
// valid quality
if (!CardLists.getKeyword(band, keyword).isEmpty()
&& CardLists.getValidCards(band, valid, source.getController(), source).size()
== band.size()) {
return true;
}
}
return false;
}
/*
* (non-Javadoc)
*
* @see
* forge.card.cost.CostPart#canPay(forge.card.spellability.SpellAbility,
* forge.Card, forge.Player, forge.card.cost.Cost)
*/
@Override
public final boolean canPay(final SpellAbility ability) {
final Player activator = ability.getActivatingPlayer();
final Card source = ability.getHostCard();
if (!this.payCostFromSource()) {
boolean needsAnnoucement =
ability.hasParam("Announce") && this.getType().contains(ability.getParam("Announce"));
CardCollectionView typeList = activator.getCardsIn(ZoneType.Battlefield);
typeList = CardLists.getValidCards(typeList, this.getType().split(";"), activator, source);
final Integer amount = this.convertAmount();
if (!needsAnnoucement && amount != null && typeList.size() < amount) {
return false;
}
} else if (!source.isInPlay()) {
return false;
}
return true;
}
@Override
public PaymentDecision visit(CostRemoveCounter cost) {
final String amount = cost.getAmount();
Integer c = cost.convertAmount();
final String type = cost.getType();
if (c == null) {
final String sVar = ability.getSVar(amount);
if (sVar.equals("XChoice")) {
c = AbilityUtils.calculateAmount(source, "ChosenX", ability);
} else if (amount.equals("All")) {
c = source.getCounters(cost.counter);
} else {
c = AbilityUtils.calculateAmount(source, amount, ability);
}
}
if (!cost.payCostFromSource()) {
List<Card> typeList;
if (type.equals("OriginalHost")) {
typeList = Lists.newArrayList(ability.getOriginalHost());
} else {
typeList =
CardLists.getValidCards(player.getCardsIn(cost.zone), type.split(";"), player, source);
}
for (Card card : typeList) {
if (card.getCounters(cost.counter) >= c) {
return PaymentDecision.card(card, c);
}
}
return null;
}
if (c > source.getCounters(cost.counter)) {
System.out.println("Not enough " + cost.counter + " on " + source.getName());
return null;
}
return PaymentDecision.card(source, c);
}
boolean pumpAgainstRemoval(Player ai, SpellAbility sa) {
final List<GameObject> objects =
ComputerUtil.predictThreatenedObjects(sa.getActivatingPlayer(), sa);
final List<Card> threatenedTargets = new ArrayList<Card>();
final TargetRestrictions tgt = sa.getTargetRestrictions();
if (tgt == null) {
// For pumps without targeting restrictions, just return immediately until this is fleshed
// out.
return false;
}
List<Card> targetables =
CardLists.getValidCards(
ai.getCardsIn(ZoneType.Battlefield), tgt.getValidTgts(), ai, sa.getHostCard());
targetables = CardLists.getTargetableCards(targetables, sa);
targetables = ComputerUtil.getSafeTargets(ai, sa, targetables);
for (final Card c : targetables) {
if (objects.contains(c)) {
threatenedTargets.add(c);
}
}
if (!threatenedTargets.isEmpty()) {
ComputerUtilCard.sortByEvaluateCreature(threatenedTargets);
for (Card c : threatenedTargets) {
sa.getTargets().add(c);
if (sa.getTargets().getNumTargeted() >= tgt.getMaxTargets(sa.getHostCard(), sa)) {
break;
}
}
if (sa.getTargets().getNumTargeted() > tgt.getMaxTargets(sa.getHostCard(), sa)
|| sa.getTargets().getNumTargeted() < tgt.getMinTargets(sa.getHostCard(), sa)) {
sa.resetTargets();
return false;
}
return true;
}
return false;
}
@Override
public PaymentDecision visit(CostPutCounter cost) {
if (cost.payCostFromSource()) {
return PaymentDecision.card(source);
}
final List<Card> typeList =
CardLists.getValidCards(
player.getGame().getCardsIn(ZoneType.Battlefield),
cost.getType().split(";"),
player,
source);
Card card = null;
if (cost.getType().equals("Creature.YouCtrl")) {
card = ComputerUtilCard.getWorstCreatureAI(typeList);
} else {
card = ComputerUtilCard.getWorstPermanentAI(typeList, false, false, false, false);
}
return PaymentDecision.card(card);
}
@Override
public PaymentDecision visit(CostRemoveAnyCounter cost) {
final String amount = cost.getAmount();
final int c = AbilityUtils.calculateAmount(source, amount, ability);
final String type = cost.getType();
List<Card> typeList =
CardLists.getValidCards(
player.getCardsIn(ZoneType.Battlefield), type.split(";"), player, source);
List<Card> hperms =
CardLists.filter(
typeList,
new Predicate<Card>() {
@Override
public boolean apply(final Card crd) {
for (final CounterType c1 : CounterType.values()) {
if (crd.getCounters(c1) >= c && ComputerUtil.isNegativeCounter(c1, crd)) {
return true;
}
}
return false;
}
});
if (hperms.isEmpty()) return null;
PaymentDecision result = PaymentDecision.card(hperms);
Card valid = hperms.get(0);
for (CounterType c1 : valid.getCounters().keySet()) {
if (valid.getCounters(c1) >= c && ComputerUtil.isNegativeCounter(c1, valid)) {
result.ct = c1;
break;
}
}
// Only find cards with enough negative counters
// TODO: add ai for Chisei, Heart of Oceans
return result;
}
/* (non-Javadoc)
* @see forge.card.abilityfactory.SpellAiLogic#canPlayAI(forge.game.player.Player, java.util.Map, forge.card.spellability.SpellAbility)
*/
@Override
protected boolean canPlayAI(Player ai, final SpellAbility sa) {
Card object1 = null;
Card object2 = null;
final Card source = sa.getHostCard();
final String type = sa.getParam("Type");
if (sa.hasParam("Object")) {
object1 = AbilityUtils.getDefinedCards(source, sa.getParam("Object"), sa).get(0);
} else {
object1 = source;
}
final ZoneType zone1 =
sa.hasParam("Zone1") ? ZoneType.smartValueOf(sa.getParam("Zone1")) : ZoneType.Battlefield;
final ZoneType zone2 =
sa.hasParam("Zone2") ? ZoneType.smartValueOf(sa.getParam("Zone2")) : ZoneType.Hand;
CardCollection list = new CardCollection(ai.getCardsIn(zone2));
if (type != null) {
list = CardLists.getValidCards(list, type, ai, source);
}
object2 = ComputerUtilCard.getBestAI(list);
if (object1 == null
|| object2 == null
|| !object1.isInZone(zone1)
|| !object1.getOwner().equals(ai)) {
return false;
}
if (type.equals("Aura")) {
Card c = object1.getEnchantingCard();
if (!c.canBeEnchantedBy(object2)) {
return false;
}
}
if (object2.getCMC() > object1.getCMC()) {
return MyRandom.getRandom().nextFloat() <= Math.pow(.6667, sa.getActivationsThisTurn());
}
return false;
}
private boolean pumpMandatoryTarget(
final Player ai, final SpellAbility sa, final boolean mandatory) {
final Game game = ai.getGame();
List<Card> list = game.getCardsIn(ZoneType.Battlefield);
final TargetRestrictions tgt = sa.getTargetRestrictions();
final Player opp = ai.getOpponent();
list =
CardLists.getValidCards(
list, tgt.getValidTgts(), sa.getActivatingPlayer(), sa.getHostCard());
list = CardLists.getTargetableCards(list, sa);
if (list.size() < tgt.getMinTargets(sa.getHostCard(), sa)) {
sa.resetTargets();
return false;
}
// Remove anything that's already been targeted
for (final Card c : sa.getTargets().getTargetCards()) {
list.remove(c);
}
List<Card> pref;
List<Card> forced;
final Card source = sa.getHostCard();
if (sa.isCurse()) {
pref = CardLists.filterControlledBy(list, opp);
forced = CardLists.filterControlledBy(list, ai);
} else {
pref = CardLists.filterControlledBy(list, ai);
forced = CardLists.filterControlledBy(list, opp);
}
while (sa.getTargets().getNumTargeted() < tgt.getMaxTargets(source, sa)) {
if (pref.isEmpty()) {
break;
}
Card c;
if (CardLists.getNotType(pref, "Creature").isEmpty()) {
c = ComputerUtilCard.getBestCreatureAI(pref);
} else {
c = ComputerUtilCard.getMostExpensivePermanentAI(pref, sa, true);
}
pref.remove(c);
sa.getTargets().add(c);
}
while (sa.getTargets().getNumTargeted() < tgt.getMinTargets(source, sa)) {
if (forced.isEmpty()) {
break;
}
Card c;
if (CardLists.getNotType(forced, "Creature").isEmpty()) {
c = ComputerUtilCard.getWorstCreatureAI(forced);
} else {
c = ComputerUtilCard.getCheapestPermanentAI(forced, sa, true);
}
forced.remove(c);
sa.getTargets().add(c);
}
if (sa.getTargets().getNumTargeted() < tgt.getMinTargets(source, sa)) {
sa.resetTargets();
return false;
}
return true;
} // pumpMandatoryTarget()
private boolean pumpTgtAI(
final Player ai,
final SpellAbility sa,
final int defense,
final int attack,
final boolean mandatory) {
final List<String> keywords =
sa.hasParam("KW") ? Arrays.asList(sa.getParam("KW").split(" & ")) : new ArrayList<String>();
final Game game = ai.getGame();
final Card source = sa.getHostCard();
if (!mandatory
&& !sa.isTrigger()
&& game.getPhaseHandler().getPhase().isAfter(PhaseType.COMBAT_DECLARE_BLOCKERS)
&& !(sa.isCurse() && defense < 0)
&& !this.containsNonCombatKeyword(keywords)
&& !sa.hasParam("UntilYourNextTurn")) {
return false;
}
final Player opp = ai.getOpponent();
final TargetRestrictions tgt = sa.getTargetRestrictions();
sa.resetTargets();
if (sa.hasParam("TargetingPlayer") && sa.getActivatingPlayer().equals(ai) && !sa.isTrigger()) {
Player targetingPlayer =
AbilityUtils.getDefinedPlayers(source, sa.getParam("TargetingPlayer"), sa).get(0);
sa.setTargetingPlayer(targetingPlayer);
return targetingPlayer.getController().chooseTargetsFor(sa);
}
List<Card> list = new ArrayList<Card>();
if (sa.hasParam("AILogic")) {
if (sa.getParam("AILogic").equals("HighestPower")) {
list =
CardLists.getValidCards(
CardLists.filter(game.getCardsIn(ZoneType.Battlefield), Presets.CREATURES),
tgt.getValidTgts(),
ai,
source);
list = CardLists.getTargetableCards(list, sa);
CardLists.sortByPowerDesc(list);
if (!list.isEmpty()) {
sa.getTargets().add(list.get(0));
return true;
} else {
return false;
}
}
if (sa.getParam("AILogic").equals("Fight") || sa.getParam("AILogic").equals("PowerDmg")) {
final AbilitySub tgtFight = sa.getSubAbility();
List<Card> aiCreatures = ai.getCreaturesInPlay();
aiCreatures = CardLists.getTargetableCards(aiCreatures, sa);
aiCreatures = ComputerUtil.getSafeTargets(ai, sa, aiCreatures);
ComputerUtilCard.sortByEvaluateCreature(aiCreatures);
// sort is suboptimal due to conflicting needs depending on game state:
// -deathtouch for deal damage
// -max power for damage to player
// -survivability for generic "fight"
// -no support for "heroic"
List<Card> humCreatures = ai.getOpponent().getCreaturesInPlay();
humCreatures = CardLists.getTargetableCards(humCreatures, tgtFight);
ComputerUtilCard.sortByEvaluateCreature(humCreatures);
if (humCreatures.isEmpty() || aiCreatures.isEmpty()) {
return false;
}
int buffedAtk = attack, buffedDef = defense;
for (Card humanCreature : humCreatures) {
for (Card aiCreature : aiCreatures) {
if (sa.isSpell()) { // heroic triggers adding counters
for (Trigger t : aiCreature.getTriggers()) {
if (t.getMode() == TriggerType.SpellCast) {
final Map<String, String> params = t.getMapParams();
if ("Card.Self".equals(params.get("TargetsValid"))
&& "You".equals(params.get("ValidActivatingPlayer"))
&& params.containsKey("Execute")) {
SpellAbility heroic =
AbilityFactory.getAbility(
aiCreature.getSVar(params.get("Execute")), aiCreature);
if ("Self".equals(heroic.getParam("Defined"))
&& "P1P1".equals(heroic.getParam("CounterType"))) {
int amount =
AbilityUtils.calculateAmount(
aiCreature, heroic.getParam("CounterNum"), heroic);
buffedAtk += amount;
buffedDef += amount;
}
break;
}
}
}
}
if (sa.getParam("AILogic").equals("PowerDmg")) {
if (FightAi.canKill(aiCreature, humanCreature, buffedAtk)) {
sa.getTargets().add(aiCreature);
tgtFight.getTargets().add(humanCreature);
return true;
}
} else {
if (FightAi.shouldFight(aiCreature, humanCreature, buffedAtk, buffedDef)) {
sa.getTargets().add(aiCreature);
tgtFight.getTargets().add(humanCreature);
return true;
}
}
}
}
}
return false;
} else if (sa.isCurse()) {
if (sa.canTarget(opp)) {
sa.getTargets().add(opp);
return true;
}
list = this.getCurseCreatures(ai, sa, defense, attack, keywords);
} else {
if (!tgt.canTgtCreature()) {
ZoneType zone = tgt.getZone().get(0);
list = game.getCardsIn(zone);
} else {
list = this.getPumpCreatures(ai, sa, defense, attack, keywords);
}
if (sa.canTarget(ai)) {
sa.getTargets().add(ai);
return true;
}
}
list = CardLists.getValidCards(list, tgt.getValidTgts(), ai, source);
if (game.getStack().isEmpty()) {
// If the cost is tapping, don't activate before declare
// attack/block
if (sa.getPayCosts() != null && sa.getPayCosts().hasTapCost()) {
if (game.getPhaseHandler().getPhase().isBefore(PhaseType.COMBAT_DECLARE_ATTACKERS)
&& game.getPhaseHandler().isPlayerTurn(ai)) {
list.remove(sa.getHostCard());
}
if (game.getPhaseHandler().getPhase().isBefore(PhaseType.COMBAT_DECLARE_BLOCKERS)
&& game.getPhaseHandler().isPlayerTurn(opp)) {
list.remove(sa.getHostCard());
}
}
}
if (list.isEmpty()) {
return mandatory && this.pumpMandatoryTarget(ai, sa, mandatory);
}
if (!sa.isCurse()) {
// Don't target cards that will die.
list = ComputerUtil.getSafeTargets(ai, sa, list);
}
while (sa.getTargets().getNumTargeted() < tgt.getMaxTargets(source, sa)) {
Card t = null;
// boolean goodt = false;
if (list.isEmpty()) {
if ((sa.getTargets().getNumTargeted() < tgt.getMinTargets(source, sa))
|| (sa.getTargets().getNumTargeted() == 0)) {
if (mandatory) {
return this.pumpMandatoryTarget(ai, sa, mandatory);
}
sa.resetTargets();
return false;
} else {
// TODO is this good enough? for up to amounts?
break;
}
}
t = ComputerUtilCard.getBestAI(list);
// option to hold removal instead only applies for single targeted removal
if (!sa.isTrigger() && tgt.getMaxTargets(source, sa) == 1 && sa.isCurse()) {
if (!ComputerUtilCard.useRemovalNow(sa, t, -defense, ZoneType.Graveyard)) {
return false;
}
}
sa.getTargets().add(t);
list.remove(t);
}
return true;
} // pumpTgtAI()
private boolean sacrificeTgtAI(final Player ai, final SpellAbility sa) {
final Card source = sa.getHostCard();
final TargetRestrictions tgt = sa.getTargetRestrictions();
final boolean destroy = sa.hasParam("Destroy");
Player opp = ai.getOpponent();
if (tgt != null) {
sa.resetTargets();
if (!opp.canBeTargetedBy(sa)) {
return false;
}
sa.getTargets().add(opp);
final String valid = sa.getParam("SacValid");
String num = sa.getParam("Amount");
num = (num == null) ? "1" : num;
final int amount = AbilityUtils.calculateAmount(sa.getHostCard(), num, sa);
List<Card> list =
CardLists.getValidCards(
ai.getOpponent().getCardsIn(ZoneType.Battlefield),
valid.split(","),
sa.getActivatingPlayer(),
sa.getHostCard());
for (Card c : list) {
if (c.hasSVar("SacMe") && Integer.parseInt(c.getSVar("SacMe")) > 3) {
return false;
}
}
if (!destroy) {
list = CardLists.filter(list, CardPredicates.canBeSacrificedBy(sa));
} else {
if (!CardLists.getKeyword(list, "Indestructible").isEmpty()) {
// human can choose to destroy indestructibles
return false;
}
}
if (list.isEmpty()) {
return false;
}
if (num.equals("X") && source.getSVar(num).equals("Count$xPaid")) {
// Set PayX here to maximum value.
final int xPay = Math.min(ComputerUtilMana.determineLeftoverMana(sa, ai), amount);
source.setSVar("PayX", Integer.toString(xPay));
}
final int half = (amount / 2) + (amount % 2); // Half of amount
// rounded up
// If the Human has at least half rounded up of the amount to be
// sacrificed, cast the spell
if (!sa.isTrigger() && list.size() < half) {
return false;
}
}
final String defined = sa.getParam("Defined");
final String valid = sa.getParam("SacValid");
if (defined == null) {
// Self Sacrifice.
} else if (defined.equals("Each") || (defined.equals("Opponent") && !sa.isTrigger())) {
// If Sacrifice hits both players:
// Only cast it if Human has the full amount of valid
// Only cast it if AI doesn't have the full amount of Valid
// TODO: Cast if the type is favorable: my "worst" valid is
// worse than his "worst" valid
final String num = sa.hasParam("Amount") ? sa.getParam("Amount") : "1";
int amount = AbilityUtils.calculateAmount(source, num, sa);
if (num.equals("X") && source.getSVar(num).equals("Count$xPaid")) {
// Set PayX here to maximum value.
amount = Math.min(ComputerUtilMana.determineLeftoverMana(sa, ai), amount);
}
List<Card> humanList =
CardLists.getValidCards(
opp.getCardsIn(ZoneType.Battlefield),
valid.split(","),
sa.getActivatingPlayer(),
sa.getHostCard());
// Since all of the cards have remAIDeck:True, I enabled 1 for 1
// (or X for X) trades for special decks
if (humanList.size() < amount) {
return false;
}
} else if (defined.equals("You")) {
List<Card> computerList =
CardLists.getValidCards(
ai.getCardsIn(ZoneType.Battlefield),
valid.split(","),
sa.getActivatingPlayer(),
sa.getHostCard());
for (Card c : computerList) {
if (c.hasSVar("SacMe") || ComputerUtilCard.evaluateCreature(c) <= 135) {
return true;
}
}
return false;
}
return true;
}
@Override
public void resolve(final SpellAbility sa) {
final Card host = sa.getHostCard();
final Map<String, String> svars = host.getSVars();
// AF specific sa
int power = -1;
if (sa.hasParam("Power")) {
power = AbilityUtils.calculateAmount(host, sa.getParam("Power"), sa);
}
int toughness = -1;
if (sa.hasParam("Toughness")) {
toughness = AbilityUtils.calculateAmount(host, sa.getParam("Toughness"), sa);
}
final Game game = sa.getActivatingPlayer().getGame();
// Every Animate event needs a unique time stamp
final long timestamp = game.getNextTimestamp();
final boolean permanent = sa.hasParam("Permanent");
final CardType types = new CardType();
if (sa.hasParam("Types")) {
types.addAll(Arrays.asList(sa.getParam("Types").split(",")));
}
final CardType removeTypes = new CardType();
if (sa.hasParam("RemoveTypes")) {
removeTypes.addAll(Arrays.asList(sa.getParam("RemoveTypes").split(",")));
}
// allow ChosenType - overrides anything else specified
if (types.hasSubtype("ChosenType")) {
types.clear();
types.add(host.getChosenType());
}
final List<String> keywords = new ArrayList<String>();
if (sa.hasParam("Keywords")) {
keywords.addAll(Arrays.asList(sa.getParam("Keywords").split(" & ")));
}
final List<String> removeKeywords = new ArrayList<String>();
if (sa.hasParam("RemoveKeywords")) {
removeKeywords.addAll(Arrays.asList(sa.getParam("RemoveKeywords").split(" & ")));
}
final List<String> hiddenKeywords = new ArrayList<String>();
if (sa.hasParam("HiddenKeywords")) {
hiddenKeywords.addAll(Arrays.asList(sa.getParam("HiddenKeywords").split(" & ")));
}
// allow SVar substitution for keywords
for (int i = 0; i < keywords.size(); i++) {
final String k = keywords.get(i);
if (svars.containsKey(k)) {
keywords.add(svars.get(k));
keywords.remove(k);
}
}
// colors to be added or changed to
String tmpDesc = "";
if (sa.hasParam("Colors")) {
final String colors = sa.getParam("Colors");
if (colors.equals("ChosenColor")) {
tmpDesc = CardUtil.getShortColorsString(host.getChosenColors());
} else {
tmpDesc =
CardUtil.getShortColorsString(new ArrayList<String>(Arrays.asList(colors.split(","))));
}
}
final String finalDesc = tmpDesc;
// abilities to add to the animated being
final List<String> abilities = new ArrayList<String>();
if (sa.hasParam("Abilities")) {
abilities.addAll(Arrays.asList(sa.getParam("Abilities").split(",")));
}
// replacement effects to add to the animated being
final List<String> replacements = new ArrayList<String>();
if (sa.hasParam("Replacements")) {
replacements.addAll(Arrays.asList(sa.getParam("Replacements").split(",")));
}
// triggers to add to the animated being
final List<String> triggers = new ArrayList<String>();
if (sa.hasParam("Triggers")) {
triggers.addAll(Arrays.asList(sa.getParam("Triggers").split(",")));
}
// sVars to add to the animated being
final List<String> sVars = new ArrayList<String>();
if (sa.hasParam("sVars")) {
sVars.addAll(Arrays.asList(sa.getParam("sVars").split(",")));
}
String valid = "";
if (sa.hasParam("ValidCards")) {
valid = sa.getParam("ValidCards");
}
CardCollectionView list;
List<Player> tgtPlayers = getTargetPlayers(sa);
if (!sa.usesTargeting() && !sa.hasParam("Defined")) {
list = game.getCardsIn(ZoneType.Battlefield);
} else {
list = tgtPlayers.get(0).getCardsIn(ZoneType.Battlefield);
}
list = CardLists.getValidCards(list, valid.split(","), host.getController(), host);
for (final Card c : list) {
doAnimate(
c,
sa,
power,
toughness,
types,
removeTypes,
finalDesc,
keywords,
removeKeywords,
hiddenKeywords,
timestamp);
// give abilities
final List<SpellAbility> addedAbilities = new ArrayList<SpellAbility>();
if (abilities.size() > 0) {
for (final String s : abilities) {
final String actualAbility = host.getSVar(s);
final SpellAbility grantedAbility = AbilityFactory.getAbility(actualAbility, c);
addedAbilities.add(grantedAbility);
c.addSpellAbility(grantedAbility);
}
}
// remove abilities
final List<SpellAbility> removedAbilities = new ArrayList<SpellAbility>();
if (sa.hasParam("OverwriteAbilities") || sa.hasParam("RemoveAllAbilities")) {
for (final SpellAbility ab : c.getSpellAbilities()) {
if (ab.isAbility()) {
c.removeSpellAbility(ab);
removedAbilities.add(ab);
}
}
}
// give replacement effects
final List<ReplacementEffect> addedReplacements = new ArrayList<ReplacementEffect>();
if (replacements.size() > 0) {
for (final String s : replacements) {
final String actualReplacement = host.getSVar(s);
final ReplacementEffect parsedReplacement =
ReplacementHandler.parseReplacement(actualReplacement, c, false);
addedReplacements.add(c.addReplacementEffect(parsedReplacement));
}
}
// Grant triggers
final List<Trigger> addedTriggers = new ArrayList<Trigger>();
if (triggers.size() > 0) {
for (final String s : triggers) {
final String actualTrigger = host.getSVar(s);
final Trigger parsedTrigger = TriggerHandler.parseTrigger(actualTrigger, c, false);
addedTriggers.add(c.addTrigger(parsedTrigger));
}
}
// suppress triggers from the animated card
final List<Trigger> removedTriggers = new ArrayList<Trigger>();
if (sa.hasParam("OverwriteTriggers") || sa.hasParam("RemoveAllAbilities")) {
final FCollectionView<Trigger> triggersToRemove = c.getTriggers();
for (final Trigger trigger : triggersToRemove) {
trigger.setSuppressed(true);
removedTriggers.add(trigger);
}
}
// suppress static abilities from the animated card
final List<StaticAbility> removedStatics = new ArrayList<StaticAbility>();
if (sa.hasParam("OverwriteStatics") || sa.hasParam("RemoveAllAbilities")) {
final FCollectionView<StaticAbility> staticsToRemove = c.getStaticAbilities();
for (final StaticAbility stAb : staticsToRemove) {
stAb.setTemporarilySuppressed(true);
removedStatics.add(stAb);
}
}
// suppress static abilities from the animated card
final List<ReplacementEffect> removedReplacements = new ArrayList<ReplacementEffect>();
if (sa.hasParam("OverwriteReplacements") || sa.hasParam("RemoveAllAbilities")) {
final FCollectionView<ReplacementEffect> replacementsToRemove = c.getReplacementEffects();
for (final ReplacementEffect re : replacementsToRemove) {
re.setTemporarilySuppressed(true);
removedReplacements.add(re);
}
}
// give sVars
if (sVars.size() > 0) {
for (final String s : sVars) {
final String actualsVar = host.getSVar(s);
c.setSVar(s, actualsVar);
}
}
game.fireEvent(new GameEventCardStatsChanged(c));
final GameCommand unanimate =
new GameCommand() {
private static final long serialVersionUID = -5861759814760561373L;
@Override
public void run() {
doUnanimate(
c,
sa,
finalDesc,
hiddenKeywords,
addedAbilities,
addedTriggers,
addedReplacements,
false,
removedAbilities,
timestamp);
// give back suppressed triggers
for (final Trigger t : removedTriggers) {
t.setSuppressed(false);
}
// give back suppressed static abilities
for (final StaticAbility s : removedStatics) {
s.setTemporarilySuppressed(false);
}
// give back suppressed replacement effects
for (final ReplacementEffect re : removedReplacements) {
re.setTemporarilySuppressed(false);
}
game.fireEvent(new GameEventCardStatsChanged(c));
}
};
if (!permanent) {
if (sa.hasParam("UntilEndOfCombat")) {
game.getEndOfCombat().addUntil(unanimate);
} else {
game.getEndOfTurn().addUntil(unanimate);
}
}
}
} // animateAllResolve
@Override
public void resolve(SpellAbility sa) {
final Card host = sa.getHostCard();
final Player player = sa.getActivatingPlayer();
final Game game = player.getGame();
Player chooser = player;
int numToDig = AbilityUtils.calculateAmount(host, sa.getParam("DigNum"), sa);
final ZoneType srcZone =
sa.hasParam("SourceZone")
? ZoneType.smartValueOf(sa.getParam("SourceZone"))
: ZoneType.Library;
final ZoneType destZone1 =
sa.hasParam("DestinationZone")
? ZoneType.smartValueOf(sa.getParam("DestinationZone"))
: ZoneType.Hand;
final ZoneType destZone2 =
sa.hasParam("DestinationZone2")
? ZoneType.smartValueOf(sa.getParam("DestinationZone2"))
: ZoneType.Library;
int libraryPosition =
sa.hasParam("LibraryPosition") ? Integer.parseInt(sa.getParam("LibraryPosition")) : -1;
int destZone1ChangeNum = 1;
final boolean mitosis = sa.hasParam("Mitosis");
String changeValid = sa.hasParam("ChangeValid") ? sa.getParam("ChangeValid") : "";
// andOrValid is for cards with "creature card and/or a land card"
String andOrValid = sa.hasParam("AndOrValid") ? sa.getParam("AndOrValid") : "";
final boolean anyNumber = sa.hasParam("AnyNumber");
final int libraryPosition2 =
sa.hasParam("LibraryPosition2") ? Integer.parseInt(sa.getParam("LibraryPosition2")) : -1;
final boolean optional = sa.hasParam("Optional");
final boolean noMove = sa.hasParam("NoMove");
final boolean skipReorder = sa.hasParam("SkipReorder");
// A hack for cards like Explorer's Scope that need to ensure that a card is revealed to the
// player activating the ability
final boolean forceRevealToController = sa.hasParam("ForceRevealToController");
// These parameters are used to indicate that a dialog box must be show to the player asking if
// the player wants to proceed
// with an optional ability, otherwise the optional ability is skipped.
final boolean mayBeSkipped = sa.hasParam("PromptToSkipOptionalAbility");
final String optionalAbilityPrompt =
sa.hasParam("OptionalAbilityPrompt") ? sa.getParam("OptionalAbilityPrompt") : "";
boolean changeAll = false;
boolean allButOne = false;
final List<String> keywords = new ArrayList<String>();
if (sa.hasParam("Keywords")) {
keywords.addAll(Arrays.asList(sa.getParam("Keywords").split(" & ")));
}
if (sa.hasParam("ChangeNum")) {
if (sa.getParam("ChangeNum").equalsIgnoreCase("All")) {
changeAll = true;
} else if (sa.getParam("ChangeNum").equalsIgnoreCase("AllButOne")) {
allButOne = true;
} else {
destZone1ChangeNum = AbilityUtils.calculateAmount(host, sa.getParam("ChangeNum"), sa);
}
}
final TargetRestrictions tgt = sa.getTargetRestrictions();
final List<Player> tgtPlayers = getTargetPlayers(sa);
if (sa.hasParam("Choser")) {
final List<Player> choosers =
AbilityUtils.getDefinedPlayers(sa.getHostCard(), sa.getParam("Choser"), sa);
if (!choosers.isEmpty()) {
chooser = choosers.get(0);
}
}
for (final Player p : tgtPlayers) {
if (tgt != null && !p.canBeTargetedBy(sa)) {
continue;
}
final CardCollection top = new CardCollection();
final CardCollection rest = new CardCollection();
final PlayerZone sourceZone = p.getZone(srcZone);
numToDig = Math.min(numToDig, sourceZone.size());
for (int i = 0; i < numToDig; i++) {
top.add(sourceZone.get(i));
}
if (!top.isEmpty()) {
DelayedReveal delayedReveal = null;
boolean hasRevealed = true;
if (sa.hasParam("Reveal")) {
game.getAction().reveal(top, p, false);
} else if (sa.hasParam("RevealOptional")) {
String question = "Reveal: " + Lang.joinHomogenous(top) + "?";
hasRevealed = p.getController().confirmAction(sa, null, question);
if (hasRevealed) {
game.getAction().reveal(top, p);
}
} else if (sa.hasParam("RevealValid")) {
final String revealValid = sa.getParam("RevealValid");
final CardCollection toReveal =
CardLists.getValidCards(top, revealValid, host.getController(), host);
if (!toReveal.isEmpty()) {
game.getAction().reveal(toReveal, host.getController());
if (sa.hasParam("RememberRevealed")) {
for (final Card one : toReveal) {
host.addRemembered(one);
}
}
}
// Singletons.getModel().getGameAction().revealToCopmuter(top.toArray());
// - for when it exists
} else if (!sa.hasParam("NoLooking")) {
// show the user the revealed cards
delayedReveal = new DelayedReveal(top, srcZone, PlayerView.get(p));
if (noMove) {
// Let the activating player see the cards even if they're not moved
game.getAction().revealTo(top, player);
}
}
if (sa.hasParam("RememberRevealed") && !sa.hasParam("RevealValid") && hasRevealed) {
for (final Card one : top) {
host.addRemembered(one);
}
}
if (!noMove) {
CardCollection movedCards;
CardCollection andOrCards;
for (final Card c : top) {
rest.add(c);
}
CardCollection valid;
if (mitosis) {
valid = sharesNameWithCardOnBattlefield(game, top);
andOrCards = new CardCollection();
} else if (!changeValid.isEmpty()) {
if (changeValid.contains("ChosenType")) {
changeValid = changeValid.replace("ChosenType", host.getChosenType());
}
valid =
CardLists.getValidCards(top, changeValid.split(","), host.getController(), host);
if (!andOrValid.equals("")) {
andOrCards =
CardLists.getValidCards(top, andOrValid.split(","), host.getController(), host);
andOrCards.removeAll((Collection<?>) valid);
valid.addAll(andOrCards);
} else {
andOrCards = new CardCollection();
}
} else {
valid = top;
andOrCards = new CardCollection();
}
if (forceRevealToController) {
// Force revealing the card to the player activating the ability (e.g. Explorer's Scope)
game.getAction().revealTo(top, player);
}
// Optional abilities that use a dialog box to prompt the user to skip the ability (e.g.
// Explorer's Scope, Quest for Ula's Temple)
if (optional && mayBeSkipped && !valid.isEmpty()) {
String prompt =
!optionalAbilityPrompt.isEmpty()
? optionalAbilityPrompt
: "Would you like to proceed with the optional ability for "
+ sa.getHostCard()
+ "?\n\n("
+ sa.getDescription()
+ ")";
if (!p.getController()
.confirmAction(sa, null, prompt.replace("CARDNAME", sa.getHostCard().getName()))) {
return;
}
}
if (changeAll) {
movedCards = new CardCollection(valid);
} else if (sa.hasParam("RandomChange")) {
int numChanging = Math.min(destZone1ChangeNum, valid.size());
movedCards = CardLists.getRandomSubList(valid, numChanging);
} else if (allButOne) {
movedCards = new CardCollection(valid);
String prompt;
if (destZone2.equals(ZoneType.Library) && libraryPosition2 == 0) {
prompt = "Choose a card to leave on top of {player's} library";
} else {
prompt = "Choose a card to leave in {player's} " + destZone2.name();
}
Card chosen =
chooser
.getController()
.chooseSingleEntityForEffect(valid, delayedReveal, sa, prompt, false, p);
movedCards.remove(chosen);
if (sa.hasParam("RandomOrder")) {
CardLists.shuffle(movedCards);
}
} else {
int j = 0;
String prompt;
if (sa.hasParam("PrimaryPrompt")) {
prompt = sa.getParam("PrimaryPrompt");
} else {
prompt = "Choose a card to put into " + destZone1.name();
if (destZone1.equals(ZoneType.Library)) {
if (libraryPosition == -1) {
prompt = "Choose a card to put on the bottom of {player's} library";
} else if (libraryPosition == 0) {
prompt = "Choose a card to put on top of {player's} library";
}
}
}
movedCards = new CardCollection();
while (j < destZone1ChangeNum || (anyNumber && j < numToDig)) {
// let user get choice
Card chosen = null;
if (!valid.isEmpty()) {
chosen =
chooser
.getController()
.chooseSingleEntityForEffect(
valid, delayedReveal, sa, prompt, anyNumber || optional, p);
} else {
chooser.getController().notifyOfValue(sa, null, "No valid cards");
}
if (chosen == null) {
break;
}
movedCards.add(chosen);
valid.remove(chosen);
if (!andOrValid.equals("")) {
andOrCards.remove(chosen);
if (!chosen.isValid(andOrValid.split(","), host.getController(), host)) {
valid = new CardCollection(andOrCards);
} else if (!chosen.isValid(changeValid.split(","), host.getController(), host)) {
valid.removeAll((Collection<?>) andOrCards);
}
}
j++;
}
if (!changeValid.isEmpty()) {
game.getAction()
.reveal(
movedCards,
chooser,
true,
chooser
+ " picked "
+ (movedCards.size() == 1 ? "this card" : "these cards")
+ " from ");
}
}
if (sa.hasParam("ForgetOtherRemembered")) {
host.clearRemembered();
}
Collections.reverse(movedCards);
for (Card c : movedCards) {
final PlayerZone zone = c.getOwner().getZone(destZone1);
if (zone.is(ZoneType.Library)
|| zone.is(ZoneType.PlanarDeck)
|| zone.is(ZoneType.SchemeDeck)) {
if (libraryPosition == -1 || libraryPosition > zone.size()) {
libraryPosition = zone.size();
}
c = game.getAction().moveTo(zone, c, libraryPosition);
} else {
c = game.getAction().moveTo(zone, c);
if (destZone1.equals(ZoneType.Battlefield)) {
for (final String kw : keywords) {
c.addExtrinsicKeyword(kw);
}
if (sa.hasParam("Tapped")) {
c.setTapped(true);
}
}
}
if (sa.hasParam("ExileFaceDown")) {
c.setState(CardStateName.FaceDown, true);
}
if (sa.hasParam("Imprint")) {
host.addImprintedCard(c);
}
if (sa.hasParam("ForgetOtherRemembered")) {
host.clearRemembered();
}
if (sa.hasParam("RememberChanged")) {
host.addRemembered(c);
}
rest.remove(c);
}
// now, move the rest to destZone2
if (destZone2 == ZoneType.Library
|| destZone2 == ZoneType.PlanarDeck
|| destZone2 == ZoneType.SchemeDeck) {
CardCollection afterOrder = rest;
if (sa.hasParam("RestRandomOrder")) {
CardLists.shuffle(afterOrder);
} else if (!skipReorder && rest.size() > 1) {
afterOrder =
(CardCollection) chooser.getController().orderMoveToZoneList(rest, destZone2);
}
if (libraryPosition2 != -1) {
// Closest to top
Collections.reverse(afterOrder);
}
for (final Card c : afterOrder) {
if (destZone2 == ZoneType.Library) {
game.getAction().moveToLibrary(c, libraryPosition2);
} else {
game.getAction().moveToVariantDeck(c, destZone2, libraryPosition2);
}
}
} else {
// just move them randomly
for (int i = 0; i < rest.size(); i++) {
Card c = rest.get(i);
final PlayerZone toZone = c.getOwner().getZone(destZone2);
c = game.getAction().moveTo(toZone, c);
if (destZone2.equals(ZoneType.Battlefield) && !keywords.isEmpty()) {
for (final String kw : keywords) {
c.addExtrinsicKeyword(kw);
}
}
}
}
}
}
}
}
/* (non-Javadoc)
* @see forge.card.ability.SpellAbilityEffect#resolve(forge.card.spellability.SpellAbility)
*/
@Override
public void resolve(final SpellAbility sa) {
final Card hostCard = sa.getHostCard();
final Game game = hostCard.getGame();
final List<String> keywords = new ArrayList<String>();
final List<String> types = new ArrayList<String>();
final List<String> svars = new ArrayList<String>();
final List<String> triggers = new ArrayList<String>();
if (sa.hasParam("Optional")) {
if (!sa.getActivatingPlayer()
.getController()
.confirmAction(sa, null, "Copy this permanent?")) {
return;
}
}
if (sa.hasParam("Keywords")) {
keywords.addAll(Arrays.asList(sa.getParam("Keywords").split(" & ")));
}
if (sa.hasParam("AddTypes")) {
types.addAll(Arrays.asList(sa.getParam("AddTypes").split(" & ")));
}
if (sa.hasParam("AddSVars")) {
svars.addAll(Arrays.asList(sa.getParam("AddSVars").split(" & ")));
}
if (sa.hasParam("Triggers")) {
triggers.addAll(Arrays.asList(sa.getParam("Triggers").split(" & ")));
}
final int numCopies =
sa.hasParam("NumCopies")
? AbilityUtils.calculateAmount(hostCard, sa.getParam("NumCopies"), sa)
: 1;
Player controller = null;
if (sa.hasParam("Controller")) {
final FCollectionView<Player> defined =
AbilityUtils.getDefinedPlayers(hostCard, sa.getParam("Controller"), sa);
if (!defined.isEmpty()) {
controller = defined.getFirst();
}
}
if (controller == null) {
controller = sa.getActivatingPlayer();
}
List<Card> tgtCards = getTargetCards(sa);
final TargetRestrictions tgt = sa.getTargetRestrictions();
if (sa.hasParam("ValidSupportedCopy")) {
List<PaperCard> cards =
Lists.newArrayList(StaticData.instance().getCommonCards().getUniqueCards());
String valid = sa.getParam("ValidSupportedCopy");
if (valid.contains("X")) {
valid =
valid.replace("X", Integer.toString(AbilityUtils.calculateAmount(hostCard, "X", sa)));
}
if (StringUtils.containsIgnoreCase(valid, "creature")) {
Predicate<PaperCard> cpp =
Predicates.compose(CardRulesPredicates.Presets.IS_CREATURE, PaperCard.FN_GET_RULES);
cards = Lists.newArrayList(Iterables.filter(cards, cpp));
}
if (StringUtils.containsIgnoreCase(valid, "equipment")) {
Predicate<PaperCard> cpp =
Predicates.compose(CardRulesPredicates.Presets.IS_EQUIPMENT, PaperCard.FN_GET_RULES);
cards = Lists.newArrayList(Iterables.filter(cards, cpp));
}
if (sa.hasParam("RandomCopied")) {
List<PaperCard> copysource = new ArrayList<PaperCard>(cards);
List<Card> choice = new ArrayList<Card>();
final String num = sa.hasParam("RandomNum") ? sa.getParam("RandomNum") : "1";
int ncopied = AbilityUtils.calculateAmount(hostCard, num, sa);
while (ncopied > 0) {
final PaperCard cp = Aggregates.random(copysource);
Card possibleCard =
Card.fromPaperCard(
cp,
sa.getActivatingPlayer()); // Need to temporarily set the Owner so the Game is set
if (possibleCard.isValid(valid, hostCard.getController(), hostCard)) {
choice.add(possibleCard);
copysource.remove(cp);
ncopied -= 1;
}
}
tgtCards = choice;
} else if (sa.hasParam("DefinedName")) {
String name = sa.getParam("DefinedName");
if (name.equals("NamedCard")) {
if (!hostCard.getNamedCard().isEmpty()) {
name = hostCard.getNamedCard();
}
}
Predicate<PaperCard> cpp =
Predicates.compose(
CardRulesPredicates.name(StringOp.EQUALS, name), PaperCard.FN_GET_RULES);
cards = Lists.newArrayList(Iterables.filter(cards, cpp));
tgtCards.clear();
if (!cards.isEmpty()) {
tgtCards.add(Card.fromPaperCard(cards.get(0), controller));
}
}
}
hostCard.clearClones();
for (final Card c : tgtCards) {
if ((tgt == null) || c.canBeTargetedBy(sa)) {
int multiplier = numCopies * hostCard.getController().getTokenDoublersMagnitude();
final List<Card> crds = new ArrayList<Card>(multiplier);
for (int i = 0; i < multiplier; i++) {
final Card copy = CardFactory.copyCopiableCharacteristics(c, sa.getActivatingPlayer());
copy.setToken(true);
copy.setCopiedPermanent(c);
CardFactory.copyCopiableAbilities(c, copy);
// add keywords from sa
for (final String kw : keywords) {
copy.addIntrinsicKeyword(kw);
}
for (final String type : types) {
copy.addType(type);
}
for (final String svar : svars) {
String actualsVar = hostCard.getSVar(svar);
String name = svar;
if (actualsVar.startsWith("SVar:")) {
actualsVar = actualsVar.split("SVar:")[1];
name = actualsVar.split(":")[0];
actualsVar = actualsVar.split(":")[1];
}
copy.setSVar(name, actualsVar);
}
for (final String s : triggers) {
final String actualTrigger = hostCard.getSVar(s);
final Trigger parsedTrigger = TriggerHandler.parseTrigger(actualTrigger, copy, true);
copy.addTrigger(parsedTrigger);
}
// Temporarily register triggers of an object created with CopyPermanent
// game.getTriggerHandler().registerActiveTrigger(copy, false);
final Card copyInPlay = game.getAction().moveToPlay(copy);
// when copying something stolen:
copyInPlay.setController(controller, 0);
copyInPlay.setSetCode(c.getSetCode());
copyInPlay.setCloneOrigin(hostCard);
sa.getHostCard().addClone(copyInPlay);
crds.add(copyInPlay);
if (sa.hasParam("RememberCopied")) {
hostCard.addRemembered(copyInPlay);
}
if (sa.hasParam("Tapped")) {
copyInPlay.setTapped(true);
}
if (sa.hasParam("CopyAttacking") && game.getPhaseHandler().inCombat()) {
final String attacked = sa.getParam("CopyAttacking");
GameEntity defender;
if ("True".equals(attacked)) {
FCollectionView<GameEntity> defs = game.getCombat().getDefenders();
defender =
c.getController()
.getController()
.chooseSingleEntityForEffect(
defs, sa, "Choose which defender to attack with " + c, false);
} else {
defender =
AbilityUtils.getDefinedPlayers(hostCard, sa.getParam("CopyAttacking"), sa).get(0);
}
game.getCombat().addAttacker(copyInPlay, defender);
game.fireEvent(new GameEventCombatChanged());
}
if (sa.hasParam("AttachedTo")) {
CardCollectionView list =
AbilityUtils.getDefinedCards(hostCard, sa.getParam("AttachedTo"), sa);
if (list.isEmpty()) {
list = copyInPlay.getController().getGame().getCardsIn(ZoneType.Battlefield);
list =
CardLists.getValidCards(
list, sa.getParam("AttachedTo"), copyInPlay.getController(), copyInPlay);
}
if (!list.isEmpty()) {
Card attachedTo =
sa.getActivatingPlayer()
.getController()
.chooseSingleEntityForEffect(
list, sa, copyInPlay + " - Select a card to attach to.");
if (copyInPlay.isAura()) {
if (attachedTo.canBeEnchantedBy(copyInPlay)) {
copyInPlay.enchantEntity(attachedTo);
} else { // can't enchant
continue;
}
} else if (copyInPlay.isEquipment()) { // Equipment
if (attachedTo.canBeEquippedBy(copyInPlay)) {
copyInPlay.equipCard(attachedTo);
} else {
continue;
}
} else { // Fortification
copyInPlay.fortifyCard(attachedTo);
}
} else {
continue;
}
}
}
if (sa.hasParam("AtEOT")) {
final String location = sa.getParam("AtEOT");
registerDelayedTrigger(sa, location, crds);
}
} // end canBeTargetedBy
} // end foreach Card
} // end resolve
@Override
public void resolve(SpellAbility sa) {
final Card host = sa.getHostCard();
final Player player = sa.getActivatingPlayer();
final Game game = player.getGame();
// make list of creatures that controller has on Battlefield
CardCollectionView choices = game.getCardsIn(ZoneType.Battlefield);
choices = CardLists.getValidCards(choices, "Creature.YouCtrl", host.getController(), host);
// if no creatures on battlefield, cannot encoded
if (choices.isEmpty()) {
return;
}
// Handle choice of whether or not to encoded
final StringBuilder sb = new StringBuilder();
sb.append("Do you want to exile " + host + " and encode it onto a creature you control?");
if (!player.getController().confirmAction(sa, null, sb.toString())) {
return;
}
// move host card to exile
Card movedCard = game.getAction().moveTo(ZoneType.Exile, host);
// choose a creature
Card choice =
player
.getController()
.chooseSingleEntityForEffect(
choices, sa, "Choose a creature you control to encode ", true);
if (choice == null) {
return;
}
StringBuilder codeLog = new StringBuilder();
codeLog.append("Encoding ").append(host.toString()).append(" to ").append(choice.toString());
game.getGameLog().add(GameLogEntryType.STACK_RESOLVE, codeLog.toString());
// store hostcard in encoded array
choice.addEncodedCard(movedCard);
// add trigger
final int numEncoded = choice.getEncodedCards().size();
final StringBuilder cipherTrigger = new StringBuilder();
cipherTrigger
.append(
"Mode$ DamageDone | ValidSource$ Card.Self | ValidTarget$ Player | Execute$ PlayEncoded")
.append(numEncoded);
cipherTrigger.append(" | CombatDamage$ True | OptionalDecider$ You | TriggerDescription$ ");
cipherTrigger.append(
"Whenever CARDNAME deals combat damage to a player, its controller may cast a copy of ");
cipherTrigger.append(movedCard).append(" without paying its mana cost.");
final String abName = "PlayEncoded" + numEncoded;
final String abString =
"AB$ Play | Cost$ 0 | Encoded$ " + numEncoded + " | WithoutManaCost$ True | CopyCard$ True";
final Trigger parsedTrigger =
TriggerHandler.parseTrigger(cipherTrigger.toString(), choice, false);
choice.addTrigger(parsedTrigger);
choice.setSVar(abName, abString);
return;
}
/* (non-Javadoc)
* @see forge.card.abilityfactory.SpellAiLogic#canPlayAI(forge.game.player.Player, java.util.Map, forge.card.spellability.SpellAbility)
*/
@Override
protected boolean canPlayAI(final Player ai, SpellAbility sa) {
// TODO: AI Support! Currently this is copied from AF ChooseCard.
// When implementing AI, I believe AI also needs to be made aware of the damage sources
// chosen
// to be prevented (e.g. so the AI doesn't attack with a creature that will not deal any
// damage
// to the player because a CoP was pre-activated on it - unless, of course, there's
// another
// possible reason to attack with that creature).
final Card host = sa.getHostCard();
final Cost abCost = sa.getPayCosts();
final Card source = sa.getHostCard();
if (abCost != null) {
// AI currently disabled for these costs
if (!ComputerUtilCost.checkLifeCost(ai, abCost, source, 4, null)) {
return false;
}
if (!ComputerUtilCost.checkDiscardCost(ai, abCost, source)) {
return false;
}
if (!ComputerUtilCost.checkSacrificeCost(ai, abCost, source)) {
return false;
}
if (!ComputerUtilCost.checkRemoveCounterCost(abCost, source)) {
return false;
}
}
final TargetRestrictions tgt = sa.getTargetRestrictions();
if (tgt != null) {
sa.resetTargets();
if (sa.canTarget(ai.getOpponent())) {
sa.getTargets().add(ai.getOpponent());
} else {
return false;
}
}
if (sa.hasParam("AILogic")) {
final Game game = ai.getGame();
if (sa.getParam("AILogic").equals("NeedsPrevention")) {
if (!game.getStack().isEmpty()) {
final SpellAbility topStack = game.getStack().peekAbility();
if (sa.hasParam("Choices")
&& !topStack.getHostCard().isValid(sa.getParam("Choices"), ai, source)) {
return false;
}
final ApiType threatApi = topStack.getApi();
if (threatApi != ApiType.DealDamage && threatApi != ApiType.DamageAll) {
return false;
}
final Card threatSource = topStack.getHostCard();
List<? extends GameObject> objects = getTargets(topStack);
if (!topStack.usesTargeting()
&& topStack.hasParam("ValidPlayers")
&& !topStack.hasParam("Defined")) {
objects =
AbilityUtils.getDefinedPlayers(
threatSource, topStack.getParam("ValidPlayers"), topStack);
}
if (!objects.contains(ai) || topStack.hasParam("NoPrevention")) {
return false;
}
int dmg =
AbilityUtils.calculateAmount(threatSource, topStack.getParam("NumDmg"), topStack);
if (ComputerUtilCombat.predictDamageTo(ai, dmg, threatSource, false) <= 0) {
return false;
}
return true;
}
if (game.getPhaseHandler().getPhase() != PhaseType.COMBAT_DECLARE_BLOCKERS) {
return false;
}
CardCollectionView choices = game.getCardsIn(ZoneType.Battlefield);
if (sa.hasParam("Choices")) {
choices =
CardLists.getValidCards(choices, sa.getParam("Choices"), host.getController(), host);
}
final Combat combat = game.getCombat();
choices =
CardLists.filter(
choices,
new Predicate<Card>() {
@Override
public boolean apply(final Card c) {
if (combat == null || !combat.isAttacking(c, ai) || !combat.isUnblocked(c)) {
return false;
}
return ComputerUtilCombat.damageIfUnblocked(c, ai, combat, true) > 0;
}
});
if (choices.isEmpty()) {
return false;
}
}
}
return true;
}