Package mage.abilities.costs.common

Source Code of mage.abilities.costs.common.TapTargetCost

/*
*  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
*
*  Redistribution and use in source and binary forms, with or without modification, are
*  permitted provided that the following conditions are met:
*
*     1. Redistributions of source code must retain the above copyright notice, this list of
*        conditions and the following disclaimer.
*
*     2. Redistributions in binary form must reproduce the above copyright notice, this list
*        of conditions and the following disclaimer in the documentation and/or other materials
*        provided with the distribution.
*
*  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
*  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
*  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
*  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
*  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
*  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
*  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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package mage.abilities.costs.common;

import java.util.List;
import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.costs.CostImpl;
import mage.constants.Outcome;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.target.common.TargetControlledPermanent;
import mage.util.CardUtil;

/**
*
* @author BetaSteward_at_googlemail.com
*/
public class TapTargetCost extends CostImpl {

    TargetControlledPermanent target;

    public TapTargetCost(TargetControlledPermanent target) {
        this.target = target;
        this.text =
            new StringBuilder("Tap ")
                .append(target.getTargetName().startsWith("a ") || target.getTargetName().startsWith("an ") ? "":CardUtil.numberToText(target.getMaxNumberOfTargets()))
                .append(" ")
                .append(target.getTargetName()).toString();
    }

    public TapTargetCost(final TapTargetCost cost) {
        super(cost);
        this.target = cost.target.copy();
    }

    @Override
    public boolean pay(Ability ability, Game game, UUID sourceId, UUID controllerId, boolean noMana) {
        if (target.choose(Outcome.Tap, controllerId, sourceId, game)) {
            for (UUID targetId: (List<UUID>)target.getTargets()) {
                Permanent permanent = game.getPermanent(targetId);
                if (permanent == null) {
                    return false;
                }
                paid |= permanent.tap(game);
            }
        }
        return paid;
    }

    @Override
    public boolean canPay(Ability ability, UUID sourceId, UUID controllerId, Game game) {
        return target.canChoose(controllerId, game);
    }

    @Override
    public TapTargetCost copy() {
        return new TapTargetCost(this);
    }


}
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