CLASS net/minecraft/class_3591 net/minecraft/datafixer/fix/ChunkToProtoChunkFix
	METHOD method_15675 packChunkSectionPos (III)S
		ARG 0 x
		ARG 1 y
		ARG 2 z
	METHOD method_39943 fixLevel (Lcom/mojang/serialization/Dynamic;)Lcom/mojang/serialization/Dynamic;
	METHOD method_39951 fixBiomes (Lcom/mojang/serialization/Dynamic;)Lcom/mojang/serialization/Dynamic;
	METHOD method_39952 fixTileTicks (Lcom/mojang/serialization/Dynamic;)Lcom/mojang/serialization/Dynamic;