CLASS ccj net/minecraft/world/gen/feature/FillLayerFeatureConfig
	FIELD a height I
	FIELD b state Lbvl;
	METHOD <init> (ILbvl;)V
		ARG 1 height
		ARG 2 state
	METHOD a deserialize (Lcom/mojang/datafixers/Dynamic;)Lccj;
		ARG 0 dynamic