if (message.isContiguous()) {
System.arraycopy(message.getBiomeData(), 0, uncompressedData, index, message.getBiomeData().length);
index += message.getBiomeData().length;
}
Session session = message.getSession();
if (session != null) {
uncompressedData = message.getSession().getDataMap().get(VanillaProtocol.CHUNK_NET_CACHE).handle(uncompressedData);
}
byte[] compressedData = new byte[uncompressedSize >> 2];