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