Examples with Targets mage.target.Targets used on opensource projects

Example 1 with Targets

use of mage.target.Targets in project mage by magefree.

the class SeismicWaveEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Targets targets = source.getTargets();
    if (targets.size() < 2) {
        return false;
    }
    UUID firstTarget = targets.get(0).getFirstTarget();
    if (firstTarget != null) {
        Permanent targetPermanent = game.getPermanent(firstTarget);
        if (targetPermanent != null) {
            targetPermanent.damage(2, source, game);
        } else {
            Player targetPlayer = game.getPlayer(firstTarget);
            if (targetPlayer != null) {
                targetPlayer.damage(2, source, game);
            }
        }
    }
    Target targetOpponent = targets.get(1);
    UUID opponentId = targetOpponent.getFirstTarget();
    if (opponentId != null && targetOpponent.isLegal(source, game)) {
        // Needs this check in case opponent gets hexproof at instant speed
        for (Permanent permanent : game.getBattlefield().getAllActivePermanents(filter, opponentId, game)) {
            permanent.damage(1, source, game);
        }
    }
    return true;
}

Example 2 with Targets

use of mage.target.Targets in project mage by magefree.

the class RicochetEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Spell spell = game.getStack().getSpell(this.getTargetPointer().getFirst(game, source));
    if (spell != null) {
        Targets targets = new Targets();
        Ability sourceAbility = spell.getSpellAbility();
        for (UUID modeId : sourceAbility.getModes().getSelectedModes()) {
            Mode mode = sourceAbility.getModes().get(modeId);
            targets.addAll(mode.getTargets());
        }
        if (targets.size() != 1 || targets.get(0).getTargets().size() != 1) {
            return false;
        }
        Map<Player, Integer> playerRolls = new HashMap<>();
        for (UUID playerId : game.getPlayerList().copy()) {
            Player player = game.getPlayer(playerId);
            if (player != null) {
                playerRolls.put(player, 7);
            }
        }
        do {
            for (Player player : playerRolls.keySet()) {
                // bad outcome - ai must choose lowest value
                playerRolls.put(player, player.rollDice(Outcome.Detriment, source, game, 6));
            }
            int minValueInMap = Collections.min(playerRolls.values());
            for (Map.Entry<Player, Integer> mapEntry : new HashSet<>(playerRolls.entrySet())) {
                if (mapEntry.getValue() > minValueInMap) {
                    playerRolls.remove(mapEntry.getKey());
                }
            }
        } while (playerRolls.size() > 1);
        if (playerRolls.size() == 1) {
            Player loser = (Player) playerRolls.keySet().toArray()[0];
            UUID loserId = loser.getId();
            Target target = targets.get(0);
            if (target.getFirstTarget().equals(loserId)) {
                return true;
            }
            String oldTargetName = null;
            if (target.canTarget(spell.getControllerId(), loserId, sourceAbility, game)) {
                Player oldPlayer = game.getPlayer(targets.getFirstTarget());
                if (oldPlayer != null) {
                    oldTargetName = oldPlayer.getLogName();
                }
                target.clearChosen();
                target.addTarget(loserId, sourceAbility, game);
            }
            MageObject sourceObject = game.getObject(source.getSourceId());
            if (oldTargetName != null && sourceObject != null) {
                game.informPlayers(sourceObject.getLogName() + ": Changed target of " + spell.getLogName() + " from " + oldTargetName + " to " + loser.getLogName());
            }
        }
        return true;
    }
    return false;
}

Example 3 with Targets

use of mage.target.Targets in project mage by magefree.

the class SpellskiteEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    StackObject stackObject = game.getStack().getStackObject(source.getFirstTarget());
    MageObject sourceObject = game.getObject(source.getSourceId());
    if (stackObject != null && sourceObject != null) {
        Targets targets = new Targets();
        Ability sourceAbility;
        String oldTargetName = null;
        if (stackObject instanceof Spell) {
            Spell spell = (Spell) stackObject;
            sourceAbility = spell.getSpellAbility();
        } else if (stackObject instanceof StackAbility) {
            StackAbility stackAbility = (StackAbility) stackObject;
            sourceAbility = stackAbility;
        } else {
            return false;
        }
        for (UUID modeId : sourceAbility.getModes().getSelectedModes()) {
            Mode mode = sourceAbility.getModes().get(modeId);
            targets.addAll(mode.getTargets());
        }
        boolean twoTimesTarget = false;
        if (targets.size() == 1 && targets.get(0).getTargets().size() == 1) {
            Target target = targets.get(0);
            if (target.getFirstTarget().equals(source.getSourceId())) {
                // Target was already the same source, so no change / target event to create
                return true;
            }
            if (target.canTarget(stackObject.getControllerId(), source.getSourceId(), sourceAbility, game)) {
                oldTargetName = getTargetName(targets.getFirstTarget(), game);
                target.clearChosen();
                // The source is still the spell on the stack
                target.addTarget(source.getSourceId(), stackObject.getStackAbility(), game);
            }
        } else {
            // needed for targeted source's with multiple targets
            Player controller = game.getPlayer(source.getControllerId());
            boolean validTargets = false;
            do {
                for (Target target : targets) {
                    if (target.getTargets().contains(source.getSourceId())) {
                        // You can't change a traget to Spellskite, if Spellskite is already targeted by this target
                        continue;
                    }
                    for (UUID targetId : target.getTargets()) {
                        String name = getTargetName(targetId, game);
                        if (target.canTarget(stackObject.getControllerId(), source.getSourceId(), sourceAbility, game)) {
                            validTargets = true;
                            if (name != null && controller.chooseUse(Outcome.Neutral, "Change target from " + name + " to " + sourceObject.getLogName() + '?', source, game)) {
                                oldTargetName = getTargetName(targetId, game);
                                int damageAmount = target.getTargetAmount(targetId);
                                target.remove(targetId);
                                // The source is still the spell on the stack
                                // add the source permanent id and set the damage if any
                                target.addTarget(source.getSourceId(), stackObject.getStackAbility(), game);
                                target.setTargetAmount(source.getSourceId(), damageAmount, game);
                                break;
                            }
                        }
                    }
                    if (oldTargetName != null) {
                        break;
                    }
                }
                if (oldTargetName == null) {
                    game.informPlayer(controller, "You have to select at least one target to change to " + sourceObject.getIdName() + '!');
                }
            } while (validTargets && oldTargetName == null);
        }
        if (oldTargetName != null) {
            game.informPlayers(sourceObject.getLogName() + ": Changed target of " + stackObject.getLogName() + " from " + oldTargetName + " to " + sourceObject.getLogName());
        } else if (twoTimesTarget) {
            game.informPlayers(sourceObject.getLogName() + ": Target not changed to " + sourceObject.getLogName() + " because its not valid to target it twice for " + stackObject.getLogName());
        } else {
            game.informPlayers(sourceObject.getLogName() + ": Target not changed to " + sourceObject.getLogName() + " because its no valid target for " + stackObject.getLogName());
        }
        return true;
    }
    return false;
}

Example 4 with Targets

use of mage.target.Targets in project mage by magefree.

the class CompositeCost method getTargets.

@Override
public Targets getTargets() {
    Targets result = new Targets();
    result.addAll(firstCost.getTargets());
    result.addAll(secondCost.getTargets());
    return result;
}

Example 5 with Targets

use of mage.target.Targets in project mage by magefree.

the class YoseiTheMorningStarTapEffect method apply.

@Override
public boolean apply(Game game, Ability source) {
    Targets targets = source.getTargets();
    Target target1 = targets.get(1);
    for (UUID target : target1.getTargets()) {
        Permanent permanent = game.getPermanent(target);
        if (permanent != null) {
            permanent.tap(source, game);
        } else {
            return false;
        }
    }
    return true;
}