public UUID getControllerOfSourceId(UUID sourceId) {
UUID controllerFound = null;
for (PreventionEffect effect : preventionEffects) {
HashSet<Ability> abilities = preventionEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (ability.getSourceId().equals(sourceId)) {
if (controllerFound == null || controllerFound == ability.getControllerId()) {
controllerFound = ability.getControllerId();
} else {
// not unique controller - No solution yet
return null;
}
}
}
}
for (ReplacementEffect effect : replacementEffects) {
HashSet<Ability> abilities = replacementEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (ability.getSourceId().equals(sourceId)) {
if (controllerFound == null || controllerFound == ability.getControllerId()) {
controllerFound = ability.getControllerId();
} else {
// not unique controller - No solution yet
return null;
}
}
}
}
return controllerFound;
}
public void addEffect(ContinuousEffect effect, Ability source) {
if (effect == null) {
logger.error("Effect is null: " + source.toString());
return;
} else if (source == null) {
logger.warn("Adding effect without ability : " + effect.toString());
}
switch (effect.getEffectType()) {
case REPLACEMENT:
case REDIRECTION:
ReplacementEffect newReplacementEffect = (ReplacementEffect) effect;
replacementEffects.addEffect(newReplacementEffect, source);
break;
case PREVENTION:
PreventionEffect newPreventionEffect = (PreventionEffect) effect;
preventionEffects.addEffect(newPreventionEffect, source);
break;
case RESTRICTION:
RestrictionEffect newRestrictionEffect = (RestrictionEffect) effect;
restrictionEffects.addEffect(newRestrictionEffect, source);
break;
case RESTRICTION_UNTAP_NOT_MORE_THAN:
RestrictionUntapNotMoreThanEffect newRestrictionUntapNotMoreThanEffect =
(RestrictionUntapNotMoreThanEffect) effect;
restrictionUntapNotMoreThanEffects.addEffect(newRestrictionUntapNotMoreThanEffect, source);
break;
case REQUIREMENT:
RequirementEffect newRequirementEffect = (RequirementEffect) effect;
requirementEffects.addEffect(newRequirementEffect, source);
break;
case ASTHOUGH:
AsThoughEffect newAsThoughEffect = (AsThoughEffect) effect;
if (!asThoughEffectsMap.containsKey(newAsThoughEffect.getAsThoughEffectType())) {
ContinuousEffectsList<AsThoughEffect> list = new ContinuousEffectsList<>();
allEffectsLists.add(list);
asThoughEffectsMap.put(newAsThoughEffect.getAsThoughEffectType(), list);
}
asThoughEffectsMap
.get(newAsThoughEffect.getAsThoughEffectType())
.addEffect(newAsThoughEffect, source);
break;
case COSTMODIFICATION:
CostModificationEffect newCostModificationEffect = (CostModificationEffect) effect;
costModificationEffects.addEffect(newCostModificationEffect, source);
break;
case SPLICE:
SpliceCardEffect newSpliceCardEffect = (SpliceCardEffect) effect;
spliceCardEffects.addEffect(newSpliceCardEffect, source);
break;
case CONTINUOUS_RULE_MODIFICATION:
ContinuousRuleModifyingEffect newContinuousRuleModifiyingEffect =
(ContinuousRuleModifyingEffect) effect;
continuousRuleModifyingEffects.addEffect(newContinuousRuleModifiyingEffect, source);
break;
default:
layeredEffects.addEffect(effect, source);
break;
}
}
public void removeEndOfTurnEffects() {
layeredEffects.removeEndOfTurnEffects();
continuousRuleModifyingEffects.removeEndOfTurnEffects();
replacementEffects.removeEndOfTurnEffects();
preventionEffects.removeEndOfTurnEffects();
requirementEffects.removeEndOfTurnEffects();
restrictionEffects.removeEndOfTurnEffects();
for (ContinuousEffectsList asThoughtlist : asThoughEffectsMap.values()) {
asThoughtlist.removeEndOfTurnEffects();
}
costModificationEffects.removeEndOfTurnEffects();
spliceCardEffects.removeEndOfTurnEffects();
}
public List<ContinuousEffect> getLayeredEffects(Game game) {
List<ContinuousEffect> layerEffects = new ArrayList<>();
for (ContinuousEffect effect : layeredEffects) {
switch (effect.getDuration()) {
case WhileOnBattlefield:
case WhileOnStack:
case WhileInGraveyard:
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
// If e.g. triggerd abilities (non static) created the effect, the ability must not be
// in usable zone (e.g. Unearth giving Haste effect)
if (!(ability instanceof StaticAbility) || ability.isInUseableZone(game, null, null)) {
layerEffects.add(effect);
break;
}
}
break;
default:
layerEffects.add(effect);
}
}
updateTimestamps(layerEffects);
Collections.sort(layerEffects, sorter);
return layerEffects;
}
/**
* Checks all available splice effects to be applied.
*
* @param abilityToModify
* @param game
*/
public void applySpliceEffects(Ability abilityToModify, Game game) {
if (((SpellAbility) abilityToModify).getSpellAbilityType().equals(SpellAbilityType.SPLICE)) {
// on a spliced ability of a spell can't be spliced again
return;
}
List<SpliceCardEffect> spliceEffects =
getApplicableSpliceCardEffects(game, abilityToModify.getControllerId());
// get the applyable splice abilities
List<SpliceOntoArcaneAbility> spliceAbilities = new ArrayList<>();
for (SpliceCardEffect effect : spliceEffects) {
HashSet<Ability> abilities = spliceCardEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (effect.applies(abilityToModify, ability, game)) {
spliceAbilities.add((SpliceOntoArcaneAbility) ability);
}
}
}
// check if player wants to use splice
if (spliceAbilities.size() > 0) {
Player controller = game.getPlayer(abilityToModify.getControllerId());
if (controller.chooseUse(Outcome.Benefit, "Splice a card?", game)) {
Cards cardsToReveal = new CardsImpl();
do {
FilterCard filter = new FilterCard("a card to splice");
ArrayList<Predicate<MageObject>> idPredicates = new ArrayList<>();
for (SpliceOntoArcaneAbility ability : spliceAbilities) {
idPredicates.add(new CardIdPredicate((ability.getSourceId())));
}
filter.add(Predicates.or(idPredicates));
TargetCardInHand target = new TargetCardInHand(filter);
controller.chooseTarget(Outcome.Benefit, target, abilityToModify, game);
UUID cardId = target.getFirstTarget();
if (cardId != null) {
SpliceOntoArcaneAbility selectedAbility = null;
for (SpliceOntoArcaneAbility ability : spliceAbilities) {
if (ability.getSourceId().equals(cardId)) {
selectedAbility = ability;
break;
}
}
if (selectedAbility != null) {
SpliceCardEffect spliceEffect =
(SpliceCardEffect) selectedAbility.getEffects().get(0);
spliceEffect.apply(game, selectedAbility, abilityToModify);
cardsToReveal.add(game.getCard(cardId));
spliceAbilities.remove(selectedAbility);
}
}
} while (!spliceAbilities.isEmpty()
&& controller.chooseUse(Outcome.Benefit, "Splice another card?", game));
controller.revealCards("Spliced cards", cardsToReveal, game);
}
}
}
public void removeAllTemporaryEffects() {
for (Map.Entry<ContinuousEffect, Set<Ability>> entry : temporaryEffects.entrySet()) {
switch (entry.getKey().getEffectType()) {
case REPLACEMENT:
case REDIRECTION:
replacementEffects.removeEffects(entry.getKey().getId(), entry.getValue());
break;
case PREVENTION:
preventionEffects.removeEffects(entry.getKey().getId(), entry.getValue());
break;
case RESTRICTION:
restrictionEffects.removeEffects(entry.getKey().getId(), entry.getValue());
break;
case RESTRICTION_UNTAP_NOT_MORE_THAN:
restrictionUntapNotMoreThanEffects.removeEffects(
entry.getKey().getId(), entry.getValue());
break;
case REQUIREMENT:
requirementEffects.removeEffects(entry.getKey().getId(), entry.getValue());
break;
case ASTHOUGH:
AsThoughEffect newAsThoughEffect = (AsThoughEffect) entry.getKey();
if (!asThoughEffectsMap.containsKey(newAsThoughEffect.getAsThoughEffectType())) {
break;
}
asThoughEffectsMap
.get(newAsThoughEffect.getAsThoughEffectType())
.removeEffects(entry.getKey().getId(), entry.getValue());
break;
case COSTMODIFICATION:
costModificationEffects.removeEffects(entry.getKey().getId(), entry.getValue());
break;
case SPLICE:
spliceCardEffects.removeEffects(entry.getKey().getId(), entry.getValue());
break;
case CONTINUOUS_RULE_MODIFICATION:
continuousRuleModifyingEffects.removeEffects(entry.getKey().getId(), entry.getValue());
break;
default:
layeredEffects.removeEffects(entry.getKey().getId(), entry.getValue());
break;
}
}
temporaryEffects.clear();
}
/**
* Inspects all {@link Permanent permanent's} {@link Ability abilities} on the battlefield for
* {@link CostModificationEffect cost modification effects} and applies them if necessary.
*
* @param abilityToModify
* @param game
*/
public void costModification(Ability abilityToModify, Game game) {
List<CostModificationEffect> costEffects = getApplicableCostModificationEffects(game);
for (CostModificationEffect effect : costEffects) {
if (effect.getModificationType() == CostModificationType.INCREASE_COST) {
HashSet<Ability> abilities = costModificationEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (effect.applies(abilityToModify, ability, game)) {
effect.apply(game, ability, abilityToModify);
}
}
}
}
for (CostModificationEffect effect : costEffects) {
if (effect.getModificationType() == CostModificationType.REDUCE_COST) {
HashSet<Ability> abilities = costModificationEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (effect.applies(abilityToModify, ability, game)) {
effect.apply(game, ability, abilityToModify);
}
}
}
}
for (CostModificationEffect effect : costEffects) {
if (effect.getModificationType() == CostModificationType.SET_COST) {
HashSet<Ability> abilities = costModificationEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (effect.applies(abilityToModify, ability, game)) {
effect.apply(game, ability, abilityToModify);
}
}
}
}
}
private void setControllerForEffect(
ContinuousEffectsList<?> effects, UUID cardId, UUID controllerId) {
for (Effect effect : effects) {
HashSet<Ability> abilities = effects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (ability.getSourceId() != null) {
if (ability.getSourceId().equals(cardId)) {
ability.setControllerId(controllerId);
}
} else {
if (!ability.getZone().equals(Zone.COMMAND)) {
logger.fatal(new StringBuilder("No sourceId Ability: ").append(ability));
}
}
}
}
}
/**
* Filters out cost modification effects that are not active.
*
* @param game
* @return
*/
private List<CostModificationEffect> getApplicableCostModificationEffects(Game game) {
List<CostModificationEffect> costEffects = new ArrayList<>();
for (CostModificationEffect effect : costModificationEffects) {
HashSet<Ability> abilities = costModificationEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (!(ability instanceof StaticAbility) || ability.isInUseableZone(game, null, null)) {
if (effect.getDuration() != Duration.OneUse || !effect.isUsed()) {
costEffects.add(effect);
break;
}
}
}
}
return costEffects;
}
/**
* Filters out splice effects that are not active.
*
* @param game
* @return
*/
private List<SpliceCardEffect> getApplicableSpliceCardEffects(Game game, UUID playerId) {
List<SpliceCardEffect> spliceEffects = new ArrayList<>();
for (SpliceCardEffect effect : spliceCardEffects) {
HashSet<Ability> abilities = spliceCardEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (ability.getControllerId().equals(playerId)
&& (!(ability instanceof StaticAbility) || ability.isInUseableZone(game, null, null))) {
if (effect.getDuration() != Duration.OneUse || !effect.isUsed()) {
spliceEffects.add(effect);
break;
}
}
}
}
return spliceEffects;
}
public HashMap<RestrictionUntapNotMoreThanEffect, HashSet<Ability>>
getApplicableRestrictionUntapNotMoreThanEffects(Player player, Game game) {
HashMap<RestrictionUntapNotMoreThanEffect, HashSet<Ability>> effects = new HashMap<>();
for (RestrictionUntapNotMoreThanEffect effect : restrictionUntapNotMoreThanEffects) {
HashSet<Ability> abilities = restrictionUntapNotMoreThanEffects.getAbility(effect.getId());
HashSet<Ability> applicableAbilities = new HashSet<>();
for (Ability ability : abilities) {
if (!(ability instanceof StaticAbility) || ability.isInUseableZone(game, null, null)) {
if (effect.applies(player, ability, game)) {
applicableAbilities.add(ability);
}
}
}
if (!applicableAbilities.isEmpty()) {
effects.put(effect, abilities);
}
}
return effects;
}
public HashMap<RestrictionEffect, HashSet<Ability>> getApplicableRestrictionEffects(
Permanent permanent, Game game) {
HashMap<RestrictionEffect, HashSet<Ability>> effects = new HashMap<>();
for (RestrictionEffect effect : restrictionEffects) {
HashSet<Ability> abilities = restrictionEffects.getAbility(effect.getId());
HashSet<Ability> applicableAbilities = new HashSet<>();
for (Ability ability : abilities) {
if (!(ability instanceof StaticAbility)
|| ability.isInUseableZone(
game, ability instanceof MageSingleton ? permanent : null, null)) {
if (effect.applies(permanent, ability, game)) {
applicableAbilities.add(ability);
}
}
}
if (!applicableAbilities.isEmpty()) {
effects.put(effect, abilities);
}
}
return effects;
}
/**
* Checks if an event won't happen because of an rule modifying effect
*
* @param event
* @param targetAbility ability the event is attached to. can be null.
* @param game
* @param checkPlayableMode true if the event does not really happen but it's checked if the event
* would be replaced
* @return
*/
public boolean preventedByRuleModification(
GameEvent event, Ability targetAbility, Game game, boolean checkPlayableMode) {
for (ContinuousRuleModifyingEffect effect : continuousRuleModifyingEffects) {
if (!effect.checksEventType(event, game)) {
continue;
}
for (Ability sourceAbility : continuousRuleModifyingEffects.getAbility(effect.getId())) {
if (!(sourceAbility instanceof StaticAbility)
|| sourceAbility.isInUseableZone(game, null, event)) {
if (checkAbilityStillExists(sourceAbility, effect, event, game)) {
if (effect.getDuration() != Duration.OneUse || !effect.isUsed()) {
effect.setValue("targetAbility", targetAbility);
if (effect.applies(event, sourceAbility, game)) {
if (!checkPlayableMode) {
String message = effect.getInfoMessage(sourceAbility, event, game);
if (message != null && !message.isEmpty()) {
if (effect.sendMessageToUser()) {
Player player = game.getPlayer(event.getPlayerId());
if (player != null && !game.isSimulation()) {
game.informPlayer(player, message);
}
}
if (effect.sendMessageToGameLog() && !game.isSimulation()) {
game.informPlayers(message);
}
}
}
return true;
}
}
}
}
}
}
return false;
}
// 20091005 - 613
public void apply(Game game) {
removeInactiveEffects(game);
List<ContinuousEffect> layerEffects = getLayeredEffects(game);
List<ContinuousEffect> layer = filterLayeredEffects(layerEffects, Layer.CopyEffects_1);
for (ContinuousEffect effect : layer) {
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
effect.apply(Layer.CopyEffects_1, SubLayer.NA, ability, game);
}
}
// Reload layerEffect if copy effects were applied
if (layer.size() > 0) {
layerEffects = getLayeredEffects(game);
}
layer = filterLayeredEffects(layerEffects, Layer.ControlChangingEffects_2);
// apply control changing effects multiple times if it's needed
// for cases when control over permanents with change control abilities is changed
// e.g. Mind Control is controlled by Steal Enchantment
while (true) {
for (ContinuousEffect effect : layer) {
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
effect.apply(Layer.ControlChangingEffects_2, SubLayer.NA, ability, game);
}
}
// if control over all permanent has not changed, we can no longer reapply control changing
// effects
if (!game.getBattlefield().fireControlChangeEvents(game)) {
break;
}
// reset control before reapplying control changing effects
game.getBattlefield().resetPermanentsControl();
}
layer = filterLayeredEffects(layerEffects, Layer.TextChangingEffects_3);
for (ContinuousEffect effect : layer) {
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
effect.apply(Layer.TextChangingEffects_3, SubLayer.NA, ability, game);
}
}
layer = filterLayeredEffects(layerEffects, Layer.TypeChangingEffects_4);
for (ContinuousEffect effect : layer) {
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
effect.apply(Layer.TypeChangingEffects_4, SubLayer.NA, ability, game);
}
}
layer = filterLayeredEffects(layerEffects, Layer.ColorChangingEffects_5);
for (ContinuousEffect effect : layer) {
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
effect.apply(Layer.ColorChangingEffects_5, SubLayer.NA, ability, game);
}
}
Map<ContinuousEffect, List<Ability>> appliedEffects = new HashMap<>();
boolean done = false;
while (!done) { // loop needed if a added effect adds again an effect (e.g. Level 5- of Joraga
// Treespeaker)
done = true;
layer = filterLayeredEffects(layerEffects, Layer.AbilityAddingRemovingEffects_6);
for (ContinuousEffect effect : layer) {
if (layerEffects.contains(effect)) {
List<Ability> appliedAbilities = appliedEffects.get(effect);
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
if (appliedAbilities == null || !appliedAbilities.contains(ability)) {
if (appliedAbilities == null) {
appliedAbilities = new ArrayList<>();
appliedEffects.put(effect, appliedAbilities);
}
appliedAbilities.add(ability);
effect.apply(Layer.AbilityAddingRemovingEffects_6, SubLayer.NA, ability, game);
done = false;
// list must be updated after each applied effect (eg. if "Turn to Frog" removes
// abilities)
layerEffects = getLayeredEffects(game);
}
}
}
}
}
layer = filterLayeredEffects(layerEffects, Layer.PTChangingEffects_7);
for (ContinuousEffect effect : layer) {
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
effect.apply(Layer.PTChangingEffects_7, SubLayer.SetPT_7b, ability, game);
}
}
for (ContinuousEffect effect : layer) {
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
effect.apply(Layer.PTChangingEffects_7, SubLayer.ModifyPT_7c, ability, game);
}
}
applyCounters.apply(Layer.PTChangingEffects_7, SubLayer.Counters_7d, null, game);
for (ContinuousEffect effect : layer) {
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
effect.apply(Layer.PTChangingEffects_7, SubLayer.SwitchPT_e, ability, game);
}
}
layer = filterLayeredEffects(layerEffects, Layer.PlayerEffects);
for (ContinuousEffect effect : layer) {
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
effect.apply(Layer.PlayerEffects, SubLayer.NA, ability, game);
}
}
layer = filterLayeredEffects(layerEffects, Layer.RulesEffects);
for (ContinuousEffect effect : layer) {
HashSet<Ability> abilities = layeredEffects.getAbility(effect.getId());
for (Ability ability : abilities) {
effect.apply(Layer.RulesEffects, SubLayer.NA, ability, game);
}
}
}
public boolean replaceEvent(GameEvent event, Game game) {
boolean caught = false;
HashMap<UUID, HashSet<UUID>> consumed = new HashMap<>();
do {
HashMap<ReplacementEffect, HashSet<Ability>> rEffects =
getApplicableReplacementEffects(event, game);
// Remove all consumed effects (ability dependant)
for (Iterator<ReplacementEffect> it1 = rEffects.keySet().iterator(); it1.hasNext(); ) {
ReplacementEffect entry = it1.next();
if (consumed.containsKey(entry.getId())) {
HashSet<UUID> consumedAbilitiesIds = consumed.get(entry.getId());
if (rEffects.get(entry) == null
|| consumedAbilitiesIds.size() == rEffects.get(entry).size()) {
it1.remove();
} else {
Iterator it = rEffects.get(entry).iterator();
while (it.hasNext()) {
Ability ability = (Ability) it.next();
if (consumedAbilitiesIds.contains(ability.getId())) {
it.remove();
}
}
}
}
}
// no effects left, quit
if (rEffects.isEmpty()) {
break;
}
int index;
boolean onlyOne = false;
if (rEffects.size() == 1) {
ReplacementEffect effect = rEffects.keySet().iterator().next();
HashSet<Ability> abilities;
if (effect.getEffectType().equals(EffectType.REPLACEMENT)) {
abilities = replacementEffects.getAbility(effect.getId());
} else {
abilities = preventionEffects.getAbility(effect.getId());
}
if (abilities == null || abilities.size() == 1) {
onlyOne = true;
}
}
if (onlyOne) {
index = 0;
} else {
// 20100716 - 616.1c
Player player = game.getPlayer(event.getPlayerId());
index = player.chooseReplacementEffect(getReplacementEffectsTexts(rEffects, game), game);
}
// get the selected effect
int checked = 0;
ReplacementEffect rEffect = null;
Ability rAbility = null;
for (Map.Entry<ReplacementEffect, HashSet<Ability>> entry : rEffects.entrySet()) {
if (entry.getValue() == null) {
if (checked == index) {
rEffect = entry.getKey();
break;
} else {
checked++;
}
} else {
HashSet<Ability> abilities = entry.getValue();
int size = abilities.size();
if (index > (checked + size - 1)) {
checked += size;
} else {
rEffect = entry.getKey();
Iterator it = abilities.iterator();
while (it.hasNext() && rAbility == null) {
if (checked == index) {
rAbility = (Ability) it.next();
} else {
it.next();
checked++;
}
}
break;
}
}
}
if (rEffect != null) {
event.getAppliedEffects().add(rEffect.getId());
caught = rEffect.replaceEvent(event, rAbility, game);
}
if (caught) { // Event was completely replaced -> stop applying effects to it
break;
}
// add the applied effect to the consumed effects
if (rEffect != null) {
if (consumed.containsKey(rEffect.getId())) {
HashSet<UUID> set = consumed.get(rEffect.getId());
if (rAbility != null) {
if (!set.contains(rAbility.getId())) {
set.add(rAbility.getId());
}
}
} else {
HashSet<UUID> set = new HashSet<>();
if (rAbility
!= null) { // in case of AuraReplacementEffect or PlaneswalkerReplacementEffect there
// is no Ability
set.add(rAbility.getId());
}
consumed.put(rEffect.getId(), set);
}
}
// Must be called here for some effects to be able to work correctly
// TODO: add info which effects need that call
game.applyEffects();
} while (true);
return caught;
}
public void clear() {
for (ContinuousEffectsList effectsList : allEffectsLists) {
effectsList.clear();
}
temporaryEffects.clear();
}
public boolean existRequirementEffects() {
return !requirementEffects.isEmpty();
}
public void removeInactiveEffects(Game game) {
layeredEffects.removeInactiveEffects(game);
continuousRuleModifyingEffects.removeInactiveEffects(game);
replacementEffects.removeInactiveEffects(game);
preventionEffects.removeInactiveEffects(game);
requirementEffects.removeInactiveEffects(game);
restrictionEffects.removeInactiveEffects(game);
restrictionUntapNotMoreThanEffects.removeInactiveEffects(game);
for (ContinuousEffectsList asThoughtlist : asThoughEffectsMap.values()) {
asThoughtlist.removeInactiveEffects(game);
}
costModificationEffects.removeInactiveEffects(game);
spliceCardEffects.removeInactiveEffects(game);
}
/**
* @param event
* @param game
* @return a list of all {@link ReplacementEffect} that apply to the current event
*/
private HashMap<ReplacementEffect, HashSet<Ability>> getApplicableReplacementEffects(
GameEvent event, Game game) {
HashMap<ReplacementEffect, HashSet<Ability>> replaceEffects = new HashMap<>();
if (planeswalkerRedirectionEffect.checksEventType(event, game)
&& planeswalkerRedirectionEffect.applies(event, null, game)) {
replaceEffects.put(planeswalkerRedirectionEffect, null);
}
if (auraReplacementEffect.checksEventType(event, game)
&& auraReplacementEffect.applies(event, null, game)) {
replaceEffects.put(auraReplacementEffect, null);
}
// boolean checkLKI = event.getType().equals(EventType.ZONE_CHANGE) ||
// event.getType().equals(EventType.DESTROYED_PERMANENT);
// get all applicable transient Replacement effects
for (ReplacementEffect effect : replacementEffects) {
if (!effect.checksEventType(event, game)) {
continue;
}
if (event.getAppliedEffects() != null && event.getAppliedEffects().contains(effect.getId())) {
// Effect already applied to this event, ignore it
// TODO: Handle also gained effect that are connected to different abilities.
continue;
}
HashSet<Ability> abilities = replacementEffects.getAbility(effect.getId());
HashSet<Ability> applicableAbilities = new HashSet<>();
for (Ability ability : abilities) {
// for replacment effects of static abilities do not use LKI to check if to apply
if (ability.getAbilityType() != AbilityType.STATIC
|| ability.isInUseableZone(game, null, event)) {
if (effect.getDuration() != Duration.OneUse || !effect.isUsed()) {
if (!game.getScopeRelevant()
|| effect.hasSelfScope()
|| !event.getTargetId().equals(ability.getSourceId())) {
if (effect.applies(event, ability, game)) {
applicableAbilities.add(ability);
}
}
}
}
}
if (!applicableAbilities.isEmpty()) {
replaceEffects.put(effect, applicableAbilities);
}
}
for (PreventionEffect effect : preventionEffects) {
if (!effect.checksEventType(event, game)) {
continue;
}
if (event.getAppliedEffects() != null && event.getAppliedEffects().contains(effect.getId())) {
// Effect already applied to this event, ignore it
// TODO: Handle also gained effect that are connected to different abilities.
continue;
}
HashSet<Ability> abilities = preventionEffects.getAbility(effect.getId());
HashSet<Ability> applicableAbilities = new HashSet<>();
for (Ability ability : abilities) {
if (ability.getAbilityType() != AbilityType.STATIC
|| ability.isInUseableZone(game, null, event)) {
if (effect.getDuration() != Duration.OneUse || !effect.isUsed()) {
if (effect.applies(event, ability, game)) {
applicableAbilities.add(ability);
}
}
}
}
if (!applicableAbilities.isEmpty()) {
replaceEffects.put((ReplacementEffect) effect, applicableAbilities);
}
}
return replaceEffects;
}
