i am currently working on a game, and i am in need of a code that whenever a animal class eats another class,i will lose 1 point from the counter


getWorld().getObjects(Counter.class).get(0).add(-1);
((Counter)getWorld().getObjects(Counter.class).get(0)).add(-1);
public void eatTrash() { if ( canSee (Trash.class)) { eat(Trash.class); ((Counter) getWorld().getObjects(Trash.class).get(0)).add(-1); } }