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