CLASS none/atj net/minecraft/world/chunk/EmptyChunk METHOD a matches (II)Z ARG 0 chunkX ARG 1 chunkZ METHOD a (Lnone/aja;Lnone/cn;)I ARG 1 pos METHOD a (Lnone/aja;Lnone/cn;I)V ARG 1 pos METHOD a addTileEntity (Lnone/arb;)V ARG 0 tileEntity METHOD a getBlockState (Lnone/cn;)Lnone/asj; METHOD a (Lnone/cn;I)I ARG 0 pos METHOD a addTileEntity (Lnone/cn;Lnone/arb;)V ARG 0 pos ARG 1 tileEntity METHOD a (Lnone/cn;Lnone/atm$a;)Lnone/arb; ARG 0 pos METHOD a addEntity (Lnone/se;)V ARG 0 entity METHOD b getHeightAt (II)I ARG 0 x ARG 1 z METHOD b (Lnone/cn;)I ARG 0 pos METHOD d (Lnone/cn;)V ARG 0 pos METHOD f isEmpty ()Z