CLASS avj net/minecraft/world/gen/decorator/DecoratorDesertWell
FIELD b SANDSTONE_SLAB Lasm;
FIELD c SANDSTONE Lasm;
FIELD d WATER Lasm;
METHOD b generate (Laiw;Ljava/util/Random;Lcn;)Z
ARG 0 world
ARG 1 random
ARG 2 pos