CLASS bbm net/minecraft/world/gen/structure/StructureGeneratorMonument CLASS bbm$a StructureMonument METHOD a generate (Lams;Ljava/util/Random;Lbbe;)V ARG 0 world ARG 1 rand ARG 2 region METHOD a serializeCustomData (Lfy;)V ARG 0 tag METHOD b deserializeCustomData (Lfy;)V ARG 0 tag METHOD a findClosest (Lams;Let;Z)Let;