forked from External/mage
506 lines
16 KiB
Java
506 lines
16 KiB
Java
/*
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* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are
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* permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list
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* of conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* The views and conclusions contained in the software and documentation are those of the
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* authors and should not be interpreted as representing official policies, either expressed
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* or implied, of BetaSteward_at_googlemail.com.
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*/
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package mage.abilities.costs.mana;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.UUID;
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import mage.Mana;
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import mage.abilities.Ability;
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import mage.abilities.costs.Cost;
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import mage.abilities.costs.VariableCost;
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import mage.abilities.mana.ManaOptions;
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import mage.constants.ColoredManaSymbol;
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import mage.filter.Filter;
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import mage.game.Game;
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import mage.players.ManaPool;
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import mage.players.Player;
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import mage.target.Targets;
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import mage.util.ManaUtil;
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/**
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* @author BetaSteward_at_googlemail.com
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* @param <T>
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*/
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public class ManaCostsImpl<T extends ManaCost> extends ArrayList<T> implements ManaCosts<T> {
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protected UUID id;
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protected String text = null;
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private static Map<String, ManaCosts> costs = new HashMap<>();
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public ManaCostsImpl() {
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this.id = UUID.randomUUID();
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}
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public ManaCostsImpl(String mana) {
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this.id = UUID.randomUUID();
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load(mana);
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}
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public ManaCostsImpl(final ManaCostsImpl<T> costs) {
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this.id = costs.id;
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for (T cost : costs) {
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this.add(cost.copy());
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}
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}
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@Override
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public final boolean add(ManaCost cost) {
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if (cost instanceof ManaCosts) {
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for (ManaCost manaCost : (ManaCosts<T>) cost) {
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super.add((T) manaCost);
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}
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return true;
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} else {
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return super.add((T) cost);
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}
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}
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@Override
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public int convertedManaCost() {
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int total = 0;
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for (ManaCost cost : this) {
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total += cost.convertedManaCost();
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}
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return total;
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}
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@Override
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public Mana getMana() {
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Mana mana = new Mana();
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for (ManaCost cost : this) {
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mana.add(cost.getMana());
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}
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return mana;
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}
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@Override
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public List<Mana> getManaOptions() {
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List<Mana> manaVariants = new ArrayList<>();
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for (ManaCost cost : this) {
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manaVariants.addAll(cost.getManaOptions());
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}
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return manaVariants;
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}
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@Override
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public Mana getPayment() {
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Mana manaTotal = new Mana();
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for (ManaCost cost : this) {
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manaTotal.add(cost.getPayment());
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}
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return manaTotal;
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}
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@Override
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public boolean pay(Ability ability, Game game, UUID sourceId, UUID controllerId, boolean noMana) {
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return pay(ability, game, sourceId, controllerId, noMana, this);
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}
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@Override
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public boolean pay(Ability ability, Game game, UUID sourceId, UUID controllerId, boolean noMana, Cost costToPay) {
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if (this.isEmpty() || noMana) {
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setPaid();
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return true;
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}
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Player player = game.getPlayer(controllerId);
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assignPayment(game, ability, player.getManaPool(), this);
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game.getState().getSpecialActions().removeManaActions();
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while (!isPaid()) {
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ManaCost unpaid = this.getUnpaid();
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String promptText = ManaUtil.addSpecialManaPayAbilities(ability, game, unpaid);
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if (player.playMana(ability, unpaid, promptText, game)) {
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assignPayment(game, ability, player.getManaPool(), this);
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} else {
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return false;
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}
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game.getState().getSpecialActions().removeManaActions();
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}
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return true;
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}
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/**
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* bookmarks the current state and restores it if player doesn't pay the
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* mana cost
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*
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* @param ability
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* @param game
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* @param sourceId
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* @param payingPlayerId
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* @return true if the cost was paid
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*/
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@Override
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public boolean payOrRollback(Ability ability, Game game, UUID sourceId, UUID payingPlayerId) {
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int bookmark = game.bookmarkState();
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if (pay(ability, game, sourceId, payingPlayerId, false, null)) {
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game.removeBookmark(bookmark);
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return true;
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}
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game.restoreState(bookmark, ability.getRule());
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return false;
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}
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@Override
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public ManaCosts<T> getUnpaid() {
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ManaCosts<T> unpaid = new ManaCostsImpl<>();
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for (T cost : this) {
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if (!(cost instanceof VariableManaCost) && !cost.isPaid()) {
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unpaid.add((T) cost.getUnpaid());
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}
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}
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return unpaid;
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}
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@Override
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public ManaCosts<T> getUnpaidVariableCosts() {
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ManaCosts<T> unpaid = new ManaCostsImpl<>();
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for (ManaCost cost : this) {
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if (cost instanceof VariableManaCost && !cost.isPaid()) {
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unpaid.add((T) cost.getUnpaid());
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}
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}
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return unpaid;
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}
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@Override
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public List<VariableCost> getVariableCosts() {
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List<VariableCost> variableCosts = new ArrayList<>();
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for (ManaCost cost : this) {
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if (cost instanceof VariableCost) {
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variableCosts.add((VariableCost) cost);
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}
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}
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return variableCosts;
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}
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@Override
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public int getX() {
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int amount = 0;
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List<VariableCost> variableCosts = getVariableCosts();
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if (!variableCosts.isEmpty()) {
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amount = variableCosts.get(0).getAmount();
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}
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return amount;
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}
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@Override
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public void setX(int x) {
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List<VariableCost> variableCosts = getVariableCosts();
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if (!variableCosts.isEmpty()) {
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variableCosts.get(0).setAmount(x);
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}
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}
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@Override
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public void setPayment(Mana mana) {
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}
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@Override
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public void assignPayment(Game game, Ability ability, ManaPool pool, Cost costToPay) {
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if (!pool.isAutoPayment() && pool.getUnlockedManaType() == null) {
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// if auto payment is inactive and no mana type was clicked manually - do nothing
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return;
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}
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// attempt to pay colorless costs (not generic) mana costs first
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for (ManaCost cost : this) {
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if (!cost.isPaid() && cost instanceof ColorlessManaCost) {
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cost.assignPayment(game, ability, pool, costToPay);
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if (pool.count() == 0) {
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return;
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}
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}
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}
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//attempt to pay colored costs first
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for (ManaCost cost : this) {
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if (!cost.isPaid() && cost instanceof ColoredManaCost) {
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cost.assignPayment(game, ability, pool, costToPay);
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if (pool.count() == 0) {
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return;
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}
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}
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}
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for (ManaCost cost : this) {
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if (!cost.isPaid() && cost instanceof HybridManaCost) {
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cost.assignPayment(game, ability, pool, costToPay);
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if (pool.count() == 0) {
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return;
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}
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}
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}
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// Mono Hybrid mana costs
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// First try only to pay colored mana with the pool
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for (ManaCost cost : this) {
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if (!cost.isPaid() && cost instanceof MonoHybridManaCost) {
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if (((((MonoHybridManaCost) cost).containsColor(ColoredManaSymbol.W)) && pool.getWhite() > 0)
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|| ((((MonoHybridManaCost) cost).containsColor(ColoredManaSymbol.B)) && pool.getBlack() > 0)
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|| ((((MonoHybridManaCost) cost).containsColor(ColoredManaSymbol.R)) && pool.getRed() > 0)
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|| ((((MonoHybridManaCost) cost).containsColor(ColoredManaSymbol.G)) && pool.getGreen() > 0)
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|| ((((MonoHybridManaCost) cost).containsColor(ColoredManaSymbol.U)) && pool.getBlue() > 0)) {
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cost.assignPayment(game, ability, pool, costToPay);
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if (pool.count() == 0) {
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return;
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}
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}
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}
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}
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// if colored didn't fit pay colorless with the mana
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for (ManaCost cost : this) {
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if (!cost.isPaid() && cost instanceof MonoHybridManaCost) {
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cost.assignPayment(game, ability, pool, costToPay);
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if (pool.count() == 0) {
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return;
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}
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}
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}
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for (ManaCost cost : this) {
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if (!cost.isPaid() && cost instanceof SnowManaCost) {
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cost.assignPayment(game, ability, pool, costToPay);
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if (pool.count() == 0) {
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return;
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}
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}
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}
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for (ManaCost cost : this) {
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if (!cost.isPaid() && cost instanceof GenericManaCost) {
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cost.assignPayment(game, ability, pool, costToPay);
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if (pool.count() == 0) {
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return;
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}
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}
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}
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for (ManaCost cost : this) {
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if (!cost.isPaid() && cost instanceof VariableManaCost) {
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cost.assignPayment(game, ability, pool, costToPay);
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}
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}
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// stop using mana of the clicked mana type
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pool.lockManaType();
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}
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@Override
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public final void load(String mana) {
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this.clear();
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if (costs.containsKey(mana)) {
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ManaCosts<T> savedCosts = costs.get(mana);
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for (ManaCost cost : savedCosts) {
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this.add((T) cost.copy());
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}
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} else {
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if (mana == null || mana.length() == 0) {
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return;
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}
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String[] symbols = mana.split("^\\{|\\}\\{|\\}$");
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int modifierForX = 0;
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for (String symbol : symbols) {
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if (symbol.length() > 0) {
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if (symbol.length() == 1 || isNumeric(symbol)) {
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if (Character.isDigit(symbol.charAt(0))) {
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this.add(new GenericManaCost(Integer.valueOf(symbol)));
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} else if (symbol.equals("S")) {
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this.add(new SnowManaCost());
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} else if (symbol.equals("C")) {
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this.add(new ColorlessManaCost(1));
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} else if (!symbol.equals("X")) {
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this.add(new ColoredManaCost(ColoredManaSymbol.lookup(symbol.charAt(0))));
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} else // check X wasn't added before
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if (modifierForX == 0) {
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// count X occurence
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for (String s : symbols) {
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if (s.equals("X")) {
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modifierForX++;
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}
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}
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this.add(new VariableManaCost(modifierForX));
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} //TODO: handle multiple {X} and/or {Y} symbols
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} else if (Character.isDigit(symbol.charAt(0))) {
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this.add((T) new MonoHybridManaCost(ColoredManaSymbol.lookup(symbol.charAt(2))));
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} else if (symbol.contains("P")) {
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this.add((T) new PhyrexianManaCost(ColoredManaSymbol.lookup(symbol.charAt(0))));
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} else {
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this.add((T) new HybridManaCost(ColoredManaSymbol.lookup(symbol.charAt(0)), ColoredManaSymbol.lookup(symbol.charAt(2))));
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}
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}
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}
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costs.put(mana, this.copy());
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}
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}
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private boolean isNumeric(String symbol) {
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try {
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Integer.parseInt(symbol);
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return true;
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} catch (NumberFormatException e) {
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return false;
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}
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}
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@Override
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public List<String> getSymbols() {
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List<String> symbols = new ArrayList<>();
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for (ManaCost cost : this) {
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symbols.add(cost.getText());
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}
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return symbols;
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}
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@Override
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public UUID getId() {
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return this.id;
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}
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@Override
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public void setText(String text) {
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this.text = text;
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}
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@Override
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public String getText() {
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if (text != null) {
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return text;
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}
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if (this.size() == 0) {
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return "";
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}
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StringBuilder sbText = new StringBuilder();
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for (ManaCost cost : this) {
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if (cost instanceof GenericManaCost) {
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sbText.append(cost.getText());
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}
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}
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for (ManaCost cost : this) {
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if (!(cost instanceof GenericManaCost)) {
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sbText.append(cost.getText());
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}
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}
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return sbText.toString();
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}
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@Override
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public ManaOptions getOptions() {
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ManaOptions options = new ManaOptions();
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for (ManaCost cost : this) {
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options.addMana(cost.getOptions());
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}
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return options;
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}
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@Override
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public boolean testPay(Mana testMana) {
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for (ManaCost cost : this) {
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if (cost.testPay(testMana)) {
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return true;
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}
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}
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return false;
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}
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@Override
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public boolean canPay(Ability ability, UUID sourceId, UUID controllerId, Game game) {
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for (T cost : this) {
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if (!cost.canPay(ability, sourceId, controllerId, game)) {
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return false;
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}
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}
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return true;
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}
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@Override
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public boolean isPaid() {
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for (T cost : this) {
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if (!(cost instanceof VariableManaCost) && !cost.isPaid()) {
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return false;
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}
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}
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return true;
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}
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@Override
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public void clearPaid() {
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for (T cost : this) {
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cost.clearPaid();
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}
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}
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@Override
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public void setPaid() {
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for (T cost : this) {
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cost.setPaid();
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}
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}
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@Override
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public Targets getTargets() {
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Targets targets = new Targets();
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for (T cost : this) {
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targets.addAll(cost.getTargets());
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}
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return targets;
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}
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@Override
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public ManaCosts<T> copy() {
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return new ManaCostsImpl<>(this);
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}
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@Override
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public Filter getSourceFilter() {
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for (T cost : this) {
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if (cost.getSourceFilter() != null) {
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return cost.getSourceFilter();
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}
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}
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return null;
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}
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@Override
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public void setSourceFilter(Filter filter) {
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for (T cost : this) {
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cost.setSourceFilter(filter);
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}
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}
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@Override
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public boolean containsColor(ColoredManaSymbol coloredManaSymbol) {
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for (ManaCost manaCost : this) {
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if (manaCost.containsColor(coloredManaSymbol)) {
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return true;
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}
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}
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return false;
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}
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}
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