CLASS net/minecraft/class_3074 net/minecraft/world/gen/feature/IcebergFeature
	METHOD method_13414 isAirBelow (Lnet/minecraft/class_1922;Lnet/minecraft/class_2338;)Z
		ARG 1 world
		ARG 2 pos
	METHOD method_13418 (Lnet/minecraft/class_1936;Lnet/minecraft/class_2338;IIZI)V
		ARG 1 world
		ARG 2 pos
	METHOD method_13420 isSnowyOrIcy (Lnet/minecraft/class_2248;)Z
		ARG 1 block
	METHOD method_13422 clearSnowAbove (Lnet/minecraft/class_1936;Lnet/minecraft/class_2338;)V
		ARG 1 world
		ARG 2 pos