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package mage.abilities.condition.common;
import mage.abilities.Ability;
import mage.abilities.condition.Condition;
import mage.game.Game;
import mage.watchers.common.CastSpellLastTurnWatcher;
/**
* @author nantuko
*/
public class NoSpellsWereCastLastTurnCondition implements Condition {
private static NoSpellsWereCastLastTurnCondition fInstance = new NoSpellsWereCastLastTurnCondition();
public static Condition getInstance() {
return fInstance;
}
@Override
public boolean apply(Game game, Ability source) {
CastSpellLastTurnWatcher watcher = (CastSpellLastTurnWatcher) game.getState().getWatchers().get("CastSpellLastTurnWatcher");
// if any player cast spell, return false
for (Integer count : watcher.getAmountOfSpellsCastOnPrevTurn().values()) {
if (count > 0) {
return false;
}
}
// no one cast spell this turn
return true;
}
}