When generating a new chunk, the chunk's liquid queue is processed immediately, instead of adding entries to the global liquid queue. Since the generated have not been sent to the client, this avoids sending duplicate blocks (that interfere with map sending) later when the global liquid queue is processed.
This change prevents issues arising from partial generation of MapChunks, which are liable to be regenerated completely when ungenerated MapBlocks within are encountered.
Co-authored-by: Po Lu <luangruo@yahoo.com>
Co-authored-by: sfan5 <sfan5@live.de>
behavior change: newly generated blocks are no longer momentarily activated.
this shouldn't matter for anyone and did not consistently apply to all blocks anyway
addresses issue from #15902 for new maps(!)
