Space von Team 22 (Nico B. Benjamin F. Lea A.)
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package playground;
import gameobjects.GameObject; import controller.LimitedTimeController; import gameobjects.TextObject; import java.awt.Color; import org.apache.logging.log4j.LogManager; import org.apache.logging.log4j.Logger;
/** * extends {@link SpaceInvadersLevel} * <ul> * <li>Hit aliens twice to kill them * <li>they say AUA when not destroyed * </ul> */ public class Level4 extends SpaceInvadersLevel {
/** constant defining the number of shots needed to destroy an enemy */ public static final int MAX_HITS = 2;
private static Logger logger = LogManager.getLogger(Level4.class);
@Override protected String getStartupMessage() { return "Jetzt gibts Saures!"; }
@Override void actionIfEnemyIsHit(GameObject e, GameObject shot) { double gameTime = this.getGameTime();
Object counterFlag = e.getOrCreateObjectFlag("counter", Integer.valueOf(1));
int counter = (Integer) counterFlag;
if (counter >= MAX_HITS) { logger.trace("enemy was hit before for " + counter + " times, which is above " + LevelHitTwice.MAX_HITS); super.actionIfEnemyIsHit(e, shot); } else { logger.trace("enemy was hit before for "+counter+" times, which is below "+LevelHitTwice.MAX_HITS); e.setObjectFlag("counter", Integer.valueOf(counter + 1)); // spawn a bonus points object
double vx = 2 * (Math.random() - 0.5) * SHARDSPEED + e.getVX(); double vy = 2 * (Math.random() - 0.5) * SHARDSPEED + e.getVY(); logger.trace("creating new TextObject bonus" + e.getId()); LimitedTimeController bonusTextController = new LimitedTimeController(gameTime, SpaceInvadersLevel.EXPL_DURATION); GameObject bonusText = new TextObject("bonus" + e.getId(), this, e.getX(), e.getY(), vx, vy, "Aua", 20, Color.YELLOW).addController(bonusTextController);
this.addObject(bonusText); } deleteObject(shot.getId());
}
}
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