CLASS bdr net/minecraft/world/biome/source/VanillaLayeredBiomeSourceConfig
	FIELD a levelProperties Lchd;
	FIELD b generatorSettings Lbrw;
	METHOD a getLevelProperties ()Lchd;
	METHOD a setGeneratorSettings (Lbrw;)Lbdr;
		ARG 1 generatorSettings
	METHOD a setLevelProperties (Lchd;)Lbdr;
		ARG 1 properties
	METHOD b getGeneratorSettings ()Lbrw;