@Override
public boolean perform(Game game, Event event, java.util.Map<Parameter, Set> parameters) {
Set cards = new Set();
for (Player player : parameters.get(Parameter.PLAYER).getAll(Player.class))
cards.addAll(player.getHand(game.actualState).objects);
java.util.Map<Parameter, Set> discardParameters =
new java.util.HashMap<Parameter, Set>();
discardParameters.put(EventType.Parameter.CAUSE, parameters.get(Parameter.CAUSE));
discardParameters.put(EventType.Parameter.CARD, cards);
Event discardEvent =
createEvent(
game,
"Each player discards his or her hand",
EventType.DISCARD_CARDS,
discardParameters);
discardEvent.perform(event, true);
java.util.Map<Parameter, Set> drawParameters = new java.util.HashMap<Parameter, Set>();
drawParameters.put(EventType.Parameter.CAUSE, parameters.get(Parameter.CAUSE));
drawParameters.put(EventType.Parameter.PLAYER, parameters.get(Parameter.PLAYER));
drawParameters.put(EventType.Parameter.NUMBER, new Set(4));
Event drawEvent =
createEvent(game, "and draws four cards.", EventType.DRAW_CARDS, drawParameters);
drawEvent.perform(event, true);
event.setResult(Empty.set);
return true;
}
public EntwineAdditionalCost(GameState state, CostCollection costs, String costName) {
super(
state,
"If you choose all the modes of this spell, you pay an additional " + costName + ".");
this.costCollection = costs;
this.costName = costName;
Set newCosts = Set.fromCollection(costs.manaCost);
newCosts.addAll(costs.events);
ContinuousEffect.Part part = new ContinuousEffect.Part(ContinuousEffectType.COST_ADDITION);
part.parameters.put(ContinuousEffectType.Parameter.OBJECT, This.instance());
part.parameters.put(ContinuousEffectType.Parameter.COST, Identity.fromCollection(newCosts));
this.addEffectPart(part);
// This only applies if you've chosen all of its modes
this.canApply =
Not.instance(
RelativeComplement.instance(
ModesOf.instance(This.instance()), SelectedModesOf.instance(This.instance())));
}
@Override
public boolean perform(Game game, Event event, java.util.Map<Parameter, Set> parameters) {
boolean allDiscarded = event.allChoicesMade;
Set cause = parameters.get(Parameter.CAUSE);
Set result = new Set();
for (Player player : parameters.get(Parameter.PLAYER).getAll(Player.class)) {
Set discardThese = event.getChoices(player);
java.util.Map<Parameter, Set> discardParameters = new java.util.HashMap<Parameter, Set>();
discardParameters.put(Parameter.CAUSE, cause);
discardParameters.put(Parameter.CARD, discardThese);
Event discard =
createEvent(
game, player + " discards " + discardThese + ".", DISCARD_CARDS, discardParameters);
if (!discard.perform(event, false)) allDiscarded = false;
result.addAll(discard.getResult());
}
event.setResult(Identity.instance(result));
return allDiscarded;
}
