CLASS bqc net/minecraft/world/gen/chunk/ChunkGeneratorType
FIELD f factory Lbqb;
FIELD h settingsSupplier Ljava/util/function/Supplier;
METHOD a createSettings ()Lbrn;
METHOD a register (Ljava/lang/String;Lbqb;Ljava/util/function/Supplier;Z)Lbqc;