CLASS cii net/minecraft/world/gen/surfacebuilder/TernarySurfaceConfig
	FIELD a topMaterial Lbtw;
	FIELD b underMaterial Lbtw;
	FIELD c underwaterMaterial Lbtw;
	METHOD <init> (Lbtw;Lbtw;Lbtw;)V
		ARG 1 topMaterial
		ARG 2 underMaterial
		ARG 3 underwaterMaterial
	METHOD a deserialize (Lcom/mojang/datafixers/Dynamic;)Lcii;
		ARG 0 dynamic
	METHOD c getUnderwaterMaterial ()Lbtw;