CLASS net/minecraft/class_2912 net/minecraft/world/gen/chunk/OverworldChunkGenerator FIELD field_13245 phantomSpawner Lnet/minecraft/class_2910; FIELD field_13254 BIOME_WEIGHT_TABLE [F FIELD field_16582 amplified Z FIELD field_16583 noiseSampler Lnet/minecraft/class_3537; FIELD field_16650 pillagerSpawner Lnet/minecraft/class_3769; FIELD field_19181 catSpawner Lnet/minecraft/class_4274; FIELD field_19430 zombieSiegeManager Lnet/minecraft/class_1419; METHOD (Lnet/minecraft/class_1936;Lnet/minecraft/class_1966;Lnet/minecraft/class_2906;)V ARG 1 world ARG 2 biomeSource ARG 3 config METHOD method_16414 sampleNoise (II)D ARG 1 x ARG 2 y