Examples with StackObject mage.game.stack.StackObject used on opensource projects

Example 71 with StackObject

use of mage.game.stack.StackObject in project mage by magefree.

the class ValiantRescuerWatcher method watch.

@Override
public void watch(GameEvent event, Game game) {
    if (event.getType() != GameEvent.EventType.ACTIVATED_ABILITY || game.getState().getStack().isEmpty()) {
        return;
    }
    StackObject item = game.getState().getStack().getFirst();
    if (item instanceof StackAbility && item.getStackAbility() instanceof CyclingAbility) {
        playerMap.computeIfAbsent(event.getPlayerId(), u -> new HashMap<>());
        playerMap.get(event.getPlayerId()).compute(event.getSourceId(), CardUtil::setOrIncrementValue);
    }
}

Example 72 with StackObject

use of mage.game.stack.StackObject in project mage by magefree.

the class ValiantRescuerWatcher method checkTrigger.

@Override
public boolean checkTrigger(GameEvent event, Game game) {
    ValiantRescuerWatcher watcher = game.getState().getWatcher(ValiantRescuerWatcher.class);
    if (watcher == null || !watcher.checkSpell(event.getPlayerId(), event.getSourceId()) || game.getState().getStack().isEmpty() || !event.getPlayerId().equals(this.getControllerId()) || event.getSourceId().equals(this.getSourceId())) {
        return false;
    }
    StackObject item = game.getState().getStack().getFirst();
    return item instanceof StackAbility && item.getStackAbility() instanceof CyclingAbility;
}

Example 73 with StackObject

use of mage.game.stack.StackObject in project mage by magefree.

the class BecomesTargetControlledPermanentTriggeredAbility method checkTrigger.

@Override
public boolean checkTrigger(GameEvent event, Game game) {
    StackObject sourceObject = game.getStack().getStackObject(event.getSourceId());
    if (sourceObject == null) {
        return false;
    }
    Player targetter = game.getPlayer(event.getPlayerId());
    if (targetter == null || !targetter.hasOpponent(this.controllerId, game)) {
        return false;
    }
    Permanent permanent = game.getPermanentOrLKIBattlefield(event.getTargetId());
    if (permanent == null || !permanent.isControlledBy(this.getControllerId())) {
        return false;
    }
    // If a spell or ability an opponent controls targets a single permanent you control more than once,
    // Battle Mammoth’s triggered ability will trigger only once.
    // However, if a spell or ability an opponent controls targets multiple permanents you control,
    // Battle Mammoth’s triggered ability will trigger once for each of those permanents.
    // targetMap - key - targetId, value - Set of stackObject Ids
    Map<UUID, Set<UUID>> targetMap = (Map<UUID, Set<UUID>>) game.getState().getValue("targetMap" + this.id);
    if (targetMap == null) {
        targetMap = new HashMap<>();
    }
    Set<UUID> sourceObjects = targetMap.get(event.getTargetId());
    if (sourceObjects == null) {
        sourceObjects = new HashSet<>();
    }
    if (!sourceObjects.add(sourceObject.getId())) {
        return false;
    }
    targetMap.put(event.getTargetId(), sourceObjects);
    game.getState().setValue("targetMap" + this.id, targetMap);
    return true;
}

Example 74 with StackObject

use of mage.game.stack.StackObject in project mage by magefree.

the class VariableCostImpl method announceXValue.

@Override
public int announceXValue(Ability source, Game game) {
    int xValue = 0;
    Player controller = game.getPlayer(source.getControllerId());
    StackObject stackObject = game.getStack().getStackObject(source.getId());
    if (controller != null && (source instanceof ManaAbility || stackObject != null)) {
        xValue = controller.announceXCost(getMinValue(source, game), getMaxValue(source, game), "Announce the number of " + actionText, game, source, this);
    }
    return xValue;
}

Example 75 with StackObject

use of mage.game.stack.StackObject in project mage by magefree.

the class GravestormEffect method checkTrigger.

@Override
public boolean checkTrigger(GameEvent event, Game game) {
    if (event.getSourceId().equals(this.getSourceId())) {
        StackObject spell = game.getStack().getStackObject(this.getSourceId());
        if (spell instanceof Spell) {
            for (Effect effect : this.getEffects()) {
                effect.setValue("GravestormSpell", spell);
                effect.setValue("GravestormSpellRef", new MageObjectReference(spell.getId(), game));
            }
            return true;
        }
    }
    return false;
}