/*
* Copyright 2011 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
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* The views and conclusions contained in the software and documentation are those of the
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*/
package mage.watchers.common;
import mage.constants.WatcherScope;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.events.GameEvent.EventType;
import mage.watchers.Watcher;
import java.util.*;
/**
* Watcher stores which sources did damage to anything.
*
* @author jeffwadsworth
*/
public class SourceDidDamageWatcher extends Watcher {
public final Set<UUID> damageSources = new HashSet<>();
public SourceDidDamageWatcher() {
super(SourceDidDamageWatcher.class.getSimpleName(), WatcherScope.GAME);
}
public SourceDidDamageWatcher(final SourceDidDamageWatcher watcher) {
super(watcher);
this.damageSources.addAll(watcher.damageSources);
}
@Override
public SourceDidDamageWatcher copy() {
return new SourceDidDamageWatcher(this);
}
@Override
public void watch(GameEvent event, Game game) {
if (event.getType() == EventType.DAMAGED_CREATURE
|| event.getType() == EventType.DAMAGED_PLANESWALKER
|| event.getType() == EventType.DAMAGED_PLAYER) {
damageSources.add(event.getSourceId());
}
}
@Override
public void reset() {
super.reset();
damageSources.clear();
}
}