CLASS none/awn net/minecraft/world/gen/decorator/DecoratorSpring
	FIELD a block Lnone/aky;
	METHOD <init> (Lnone/aky;)V
		ARG 0 block
	METHOD b generate (Lnone/aiw;Ljava/util/Random;Lnone/cn;)Z
		ARG 0 world
		ARG 1 random
		ARG 2 pos