CLASS chr net/minecraft/structure/generator/ShipwreckGenerator CLASS chr$a Piece FIELD d rotation Lbqj; FIELD e template Lqr; FIELD f isBeached Z FIELD b BEACHED_TEMPLATES [Lqr; FIELD c REGULAR_TEMPLATES [Lqr; METHOD a addParts (Lcip;Lev;Lbqj;Ljava/util/List;Ljava/util/Random;Lcde;)V ARG 0 structureManager ARG 1 pos ARG 2 rotation ARG 3 children ARG 4 random ARG 5 config