CLASS be net/minecraft/advancement/criterion/LevitationCriterion CLASS be$a Handler FIELD a manager Lqy; FIELD b conditions Ljava/util/Set; METHOD a isEmpty ()Z METHOD a handle (Lvd;Lcqg;I)V ARG 1 coord ARG 2 duration METHOD a addCondition (Lw$a;)V METHOD b removeCondition (Lw$a;)V CLASS be$b Conditions FIELD a distance Lam; FIELD b duration Lbh$d; METHOD a matches (Lvd;Lcqg;I)Z FIELD a ID Lqp; FIELD b handlers Ljava/util/Map; METHOD a handle (Lvd;Lcqg;I)V ARG 1 player ARG 2 coord