CLASS bbt net/minecraft/world/biome/layer/BiomeLayerForestAndExtremeHillsAndPlains
METHOD <init> (JLbcb;)V
ARG 0 seed
ARG 1 previous
METHOD a getBiomes (IIII)[I
ARG 0 chunkX
ARG 1 chunkZ
ARG 2 sizeX
ARG 3 sizeZ