CLASS net/minecraft/class_5925 net/minecraft/world/gen/decorator/HeightmapDecoratorConfig
	FIELD field_29265 CODEC Lcom/mojang/serialization/Codec;
	FIELD field_29266 heightmap Lnet/minecraft/class_2902$class_2903;
	METHOD <init> (Lnet/minecraft/class_2902$class_2903;)V
		ARG 1 heightmap
	METHOD method_34330 (Lcom/mojang/serialization/codecs/RecordCodecBuilder$Instance;)Lcom/mojang/datafixers/kinds/App;
		ARG 0 instance