while I could implement server-side ability to disable entity movement, I don't think that's particularly useful. However, the intended function of this (disabling client sided AI) is useful, so it makes more sense to rename it to match its functionality, rather than changing its functionality to match the name.
closes#3130
Performance tests show that this has a considerable client-side performance advantage over using players. In my local tests, using 1000 floating texts in a 10x10x10 area, I observed an FPS increase from 1.5 to 8.0.
This commit completely revamps the way that blocks are represented in memory at runtime.
Instead of being represented by legacy Mojang block IDs and metadata, which are dated, limited and unchangeable, we now use custom PM block IDs, which are generated from VanillaBlocks.
This means we have full control of how they are assigned, which opens the doors to finally addressing inconsistencies like glazed terracotta, stripped logs handling, etc.
To represent state, BlockDataReader and BlockDataWriter have been introduced, and are used by blocks with state information to pack said information into a binary form that can be stored on a chunk at runtime.
Conceptually it's pretty similar to legacy metadata, but the actual format shares no resemblance whatsoever to legacy metadata, and is fully controlled by PM.
This means that the 'state data' may change in serialization format at any time, so it should **NOT** be stored on disk or in a config.
In the future, this will be improved using more auto-generated code and attributes, instead of hand-baked decodeState() and encodeState(). For now, this opens the gateway to a significant expansion of features.
It's not ideal, but it's a big step forwards.
closes#3461
literally every other particle/sound has the subject first, followed by the (optional) verb, and finally Particle (or Sound).
In addition, we refer to breaking blocks as 'break' everywhere except here, where we refer to it as 'destroy'.
the expectation is that eventually this will receive arbitrary internal runtime IDs instead of static id/meta, and RuntimeBlockMapping doesn't really care about this crap anyway.
