CLASS bsy net/minecraft/world/level/storage/AlphaChunkIo
CLASS bsy$a AlphaChunk
METHOD a convertAlphaChunk (Lbsy$a;Lhr;Lbdl;)V
ARG 0 alphaChunk
ARG 1 tag
ARG 2 biomeSource
METHOD a readAlphaChunk (Lhr;)Lbsy$a;
ARG 0 tag