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* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
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package mage.abilities.costs.common;
import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.costs.CostImpl;
import mage.game.Game;
import mage.players.Player;
/**
*
* @author LevelX2
*/
public class GainLifePlayersCost extends CostImpl {
private final int amount;
public GainLifePlayersCost(int amount) {
this.amount = amount;
this.text = new StringBuilder("you may have each other player gain ").append(amount).append(" life").toString();
}
public GainLifePlayersCost(GainLifePlayersCost cost) {
super(cost);
this.amount = cost.amount;
}
@Override
public boolean canPay(Ability ability, UUID sourceId, UUID controllerId, Game game) {
Player controller = game.getPlayer(controllerId);
if (controller != null) {
for (UUID playerId: controller.getInRange()) {
if (!playerId.equals(controllerId)) {
Player player = game.getPlayer(playerId);
if (player != null && !player.isCanGainLife()) {
// if only one other player can't gain life, the cost can't be paid
return false;
}
}
}
}
return true;
}
@Override
public boolean pay(Ability ability, Game game, UUID sourceId, UUID controllerId, boolean noMana) {
Player controller = game.getPlayer(controllerId);
if (controller != null) {
for (UUID playerId: controller.getInRange()) {
if (!playerId.equals(controllerId)) {
Player player = game.getPlayer(playerId);
if (player != null) {
player.gainLife(amount, game);
}
}
}
paid = true;
}
return paid;
}
@Override
public GainLifePlayersCost copy() {
return new GainLifePlayersCost(this);
}
}