/*
* 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.
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* 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.
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* 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
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*/
package mage.abilities.effects.common;
import mage.Constants.Duration;
import mage.abilities.Ability;
import mage.abilities.effects.PreventionEffectImpl;
import mage.filter.Filter;
import mage.filter.FilterInPlay;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.permanent.Permanent;
import mage.players.Player;
/**
*
* @author BetaSteward_at_googlemail.com
*/
public class PreventAllDamageToEffect extends PreventionEffectImpl<PreventAllDamageToEffect> {
protected FilterInPlay filter;
public PreventAllDamageToEffect(Duration duration, FilterInPlay filter) {
super(duration);
this.filter = filter;
}
public PreventAllDamageToEffect(final PreventAllDamageToEffect effect) {
super(effect);
this.filter = effect.filter.copy();
}
@Override
public PreventAllDamageToEffect copy() {
return new PreventAllDamageToEffect(this);
}
@Override
public boolean apply(Game game, Ability source) {
return true;
}
@Override
public boolean replaceEvent(GameEvent event, Ability source, Game game) {
GameEvent preventEvent = new GameEvent(GameEvent.EventType.PREVENT_DAMAGE, source.getFirstTarget(), source.getId(), source.getControllerId(), event.getAmount(), false);
if (!game.replaceEvent(preventEvent)) {
int damage = event.getAmount();
event.setAmount(0);
game.fireEvent(GameEvent.getEvent(GameEvent.EventType.PREVENTED_DAMAGE, source.getFirstTarget(), source.getId(), source.getControllerId(), damage));
}
return false;
}
@Override
public boolean applies(GameEvent event, Ability source, Game game) {
if (super.applies(event, source, game)) {
Permanent permanent = game.getPermanent(event.getTargetId());
if (permanent != null) {
if (filter.match(permanent, source.getControllerId(), game))
return true;
}
else {
Player player = game.getPlayer(event.getTargetId());
if (player != null && filter.match(player, source.getControllerId(), game))
return true;
}
}
return false;
}
@Override
public String getText(Ability source) {
return "Prevent all damage that would be dealt to " + filter.getMessage() + " " + duration.toString();
}
}