forked from External/mage
40 lines
1 KiB
Java
40 lines
1 KiB
Java
package mage.watchers.common;
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import mage.constants.WatcherScope;
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import mage.game.Game;
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import mage.game.events.GameEvent;
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import mage.watchers.Watcher;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.UUID;
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/**
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* @author TheElk801
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*/
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public class DiscardedCardWatcher extends Watcher {
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private final Map<UUID, Integer> playerMap = new HashMap<>();
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public DiscardedCardWatcher() {
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super(WatcherScope.GAME);
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}
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@Override
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public void watch(GameEvent event, Game game) {
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if (event.getType() == GameEvent.EventType.DISCARDED_CARD) {
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playerMap.compute(event.getPlayerId(), (u, i) -> i == null ? 1 : Integer.sum(i, 1));
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}
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}
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@Override
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public void reset() {
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playerMap.clear();
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super.reset();
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}
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public static boolean checkPlayerDiscarded(UUID playerId, Game game) {
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DiscardedCardWatcher watcher = game.getState().getWatcher(DiscardedCardWatcher.class);
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return watcher != null && watcher.playerMap.getOrDefault(playerId, 0) > 0;
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}
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}
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