Examples with CantBeBlockedByAllTargetEffect mage.abilities.effects.common.combat.CantBeBlockedByAllTargetEffect used on opensource projects

Example 1 with CantBeBlockedByAllTargetEffect

use of mage.abilities.effects.common.combat.CantBeBlockedByAllTargetEffect in project mage by magefree.

the class RagingRiverEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Player controller = game.getPlayer(source.getControllerId());
    if (controller != null) {
        List<Permanent> left = new ArrayList<>();
        List<Permanent> right = new ArrayList<>();
        for (UUID defenderId : game.getCombat().getPlayerDefenders(game)) {
            Player defender = game.getPlayer(defenderId);
            if (defender != null) {
                List<Permanent> leftLog = new ArrayList<>();
                List<Permanent> rightLog = new ArrayList<>();
                FilterControlledCreaturePermanent filterBlockers = new FilterControlledCreaturePermanent("creatures without flying you control to assign to the \"left\" pile (creatures not chosen will be assigned to the \"right\" pile)");
                filterBlockers.add(Predicates.not(new AbilityPredicate(FlyingAbility.class)));
                Target target = new TargetControlledCreaturePermanent(0, Integer.MAX_VALUE, filterBlockers, true);
                if (target.canChoose(source.getSourceId(), defenderId, game)) {
                    if (defender.chooseTarget(Outcome.Neutral, target, source, game)) {
                        for (Permanent permanent : game.getBattlefield().getAllActivePermanents(new FilterCreaturePermanent(), defenderId, game)) {
                            if (target.getTargets().contains(permanent.getId())) {
                                left.add(permanent);
                                leftLog.add(permanent);
                            } else if (filterBlockers.match(permanent, source.getSourceId(), defenderId, game)) {
                                right.add(permanent);
                                rightLog.add(permanent);
                            }
                        }
                    }
                    // it could be nice to invoke some graphic indicator of which creature is Left or Right in this spot
                    StringBuilder sb = new StringBuilder("Left pile of ").append(defender.getLogName()).append(": ");
                    sb.append(leftLog.stream().map(MageObject::getLogName).collect(Collectors.joining(", ")));
                    game.informPlayers(sb.toString());
                    sb = new StringBuilder("Right pile of ").append(defender.getLogName()).append(": ");
                    sb.append(rightLog.stream().map(MageObject::getLogName).collect(Collectors.joining(", ")));
                    game.informPlayers(sb.toString());
                }
            }
        }
        for (UUID attackers : game.getCombat().getAttackers()) {
            Permanent attacker = game.getPermanent(attackers);
            if (attacker != null && Objects.equals(attacker.getControllerId(), controller.getId())) {
                CombatGroup combatGroup = game.getCombat().findGroup(attacker.getId());
                if (combatGroup != null) {
                    FilterCreaturePermanent filter = new FilterCreaturePermanent();
                    Player defender = game.getPlayer(combatGroup.getDefendingPlayerId());
                    if (defender != null) {
                        if (left.isEmpty() && right.isEmpty()) {
                            // shortcut in case of no labeled blockers available
                            filter.add(Predicates.not(new AbilityPredicate(FlyingAbility.class)));
                        } else {
                            List<Permanent> leftLog = left.stream().filter(permanent -> permanent.getControllerId() != null).filter(permanent -> permanent.isControlledBy(defender.getId())).collect(Collectors.toList());
                            List<Permanent> rightLog = right.stream().filter(permanent -> permanent.getControllerId() != null).filter(permanent -> permanent.isControlledBy(defender.getId())).collect(Collectors.toList());
                            if (controller.choosePile(outcome, attacker.getName() + ": attacking " + defender.getName(), leftLog, rightLog, game)) {
                                filter.add(Predicates.not(Predicates.or(new AbilityPredicate(FlyingAbility.class), new PermanentInListPredicate(left))));
                                game.informPlayers(attacker.getLogName() + ": attacks left (" + defender.getLogName() + ")");
                            } else {
                                filter.add(Predicates.not(Predicates.or(new AbilityPredicate(FlyingAbility.class), new PermanentInListPredicate(right))));
                                game.informPlayers(attacker.getLogName() + ": attacks right (" + defender.getLogName() + ")");
                            }
                        }
                        RestrictionEffect effect = new CantBeBlockedByAllTargetEffect(filter, Duration.EndOfCombat);
                        effect.setTargetPointer(new FixedTarget(attacker.getId(), game));
                        game.addEffect(effect, source);
                    }
                }
            }
        }
        return true;
    }
    return false;
}