11 Commits

Author	SHA1	Message	Date
Dylan K. Taylor	09e823e304	BlockStateDictionary: remove useless indirection	2023-05-05 14:52:21 +01:00
Dylan K. Taylor	43fe819862	BlockStateDictionary: added a smelly hack that saves another 40 KB ... this is really diminishing returns at this point...	2023-05-03 23:18:06 +01:00
Dylan K. Taylor	f9d9cbd0f6	BlockStateDictionary: slash another 14% off memory usage by deduplicating block type names ... perhaps we could construct a dictionary from BlockTypeNames reflection??	2023-05-03 23:14:53 +01:00
Dylan K. Taylor	ed021d193d	BlockTranslator: cut memory usage in half ... this was achieved by storing binary representations of the blockstates, rather than the original BlockStateData. Due to the insane object:data ratio of Tag objects (40:1 for ByteTag for example), modestly sized NBT can explode in memory footprint. This has been previously seen with the absurd 25 MB footprint on file load. Previously, I attempted to mitigate this by deduplicating tag objects, but this was mitigating a symptom rather than addressing the cause. We don't actually need to keep the NBT around in memory, since we don't actually use it for anything other than matching blockstates. In this case, we can allow the code to be possibly a little slower, since the lookup is anyway slow and the result will be cached. In fact, using encoded ordered states as hash keys significantly improves the speed of lookups for stuff like walls, which have many thousands of states. We keep around generateStateData(), since it's still possible we may need the BlockStateData associated, and it can be easily reconstructed from the binary-encoded representation in BlockStateDictionaryEntry.	2023-05-03 23:11:00 +01:00
Dylan K. Taylor	4d79aced07	Merge branch 'next-minor' into next-major	2022-12-15 19:50:27 +00:00
Dylan K. Taylor	151f2c3f3a	BlockStateDictionary: reduce memory footprint by 5 MB by deduplicating blockstate NBT keys and values	2022-07-08 21:51:44 +01:00
Dylan K. Taylor	a8728a02f6	BlockStateDictionary: extract a more generic helper method for decoding block palette files	2022-07-06 14:37:46 +01:00
Dylan K. Taylor	7994da07be	Crafting recipe network serialization no longer depends on PM's internal legacy metadata ... WOOOOOOOOOOOOOOOOOOOOOOHOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO!!!!!!!!!!!!!!!!!!!!!	2022-07-02 16:37:43 +01:00
Dylan K. Taylor	680615eed8	Namespace rename	2022-06-08 15:54:45 +01:00
Dylan K. Taylor	cf7d42b3ea	Fix CS according to new rules	2022-06-07 20:02:24 +01:00
Dylan K. Taylor	979f6f3d57	Rewrite RuntimeBlockMapping to use BlockStateSerializer	2022-02-01 17:34:32 +00:00