package lessons.welcome.loopwhile;

import plm.core.model.Game;
import plm.universe.bugglequest.SimpleBuggle;

public class LoopWhileEntity extends SimpleBuggle {
	@Override
	public void forward(int i)  { 
		throw new RuntimeException(Game.i18n.tr("Sorry Dave, I cannot let you use forward with an argument in this exercise. Use a loop instead."));
	}

	@Override
	public void backward(int i) {
		throw new RuntimeException(Game.i18n.tr("Sorry Dave, I cannot let you use backward with an argument in this exercise. Use a loop instead."));
	}

	@Override
	public void run() { 
		/* BEGIN SOLUTION */
		while (!isFacingWall())
			forward();
		/* END SOLUTION */
	}
}
