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package mage.abilities.costs.common;
import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.costs.Cost;
import mage.abilities.costs.VariableCostImpl;
import mage.counters.Counter;
import mage.counters.CounterType;
import mage.filter.FilterPermanent;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.target.TargetPermanent;
/**
*
* @author LevelX
*/
public class RemoveVariableCountersTargetCost extends VariableCostImpl {
protected FilterPermanent filter;
protected CounterType counterTypeToRemove;
protected int minValue;
public RemoveVariableCountersTargetCost(FilterPermanent filter) {
this(filter, null);
}
public RemoveVariableCountersTargetCost(FilterPermanent filter, CounterType counterTypeToRemove) {
this(filter, counterTypeToRemove, "X", 0);
}
public RemoveVariableCountersTargetCost(FilterPermanent filter, CounterType counterTypeToRemove, String xText, int minValue) {
super(xText, new StringBuilder(counterTypeToRemove != null ? counterTypeToRemove.getName() + " ":"").append("counters to remove").toString());
this.filter = filter;
this.counterTypeToRemove = counterTypeToRemove;
this.text = setText();
this.minValue = minValue;
}
public RemoveVariableCountersTargetCost(final RemoveVariableCountersTargetCost cost) {
super(cost);
this.filter = cost.filter;
this.minValue = cost.minValue;
}
@Override
public boolean pay(Ability ability, Game game, UUID sourceId, UUID controllerId, boolean noMana) {
return paid;
}
private String setText() {
StringBuilder sb = new StringBuilder("Remove ").append(xText);
if (counterTypeToRemove != null) {
sb.append(" ").append(counterTypeToRemove.getName());
}
sb.append(" counters from among ").append(filter.getMessage());
return sb.toString();
}
@Override
public RemoveVariableCountersTargetCost copy() {
return new RemoveVariableCountersTargetCost(this);
}
@Override
public int getMaxValue(Ability source, Game game) {
int maxValue = 0;
for (Permanent permanent :game.getBattlefield().getAllActivePermanents(filter, source.getControllerId(), game)) {
if (counterTypeToRemove != null) {
maxValue += permanent.getCounters().getCount(counterTypeToRemove);
} else {
for(Counter counter :permanent.getCounters().values()){
maxValue += counter.getCount();
}
}
}
return maxValue;
}
@Override
public Cost getFixedCostsFromAnnouncedValue(int xValue) {
return new RemoveCounterCost(new TargetPermanent(minValue,Integer.MAX_VALUE, filter, true), counterTypeToRemove, xValue);
}
}