- maybe like light levels? should also store a direction with it in
- that case. also, global gravity may be a world option.
- no, per-block gravity vector is most probably too expensive.
- better have the chunks store a few point masses (maybe blocks that
- emit gravitation?) and calculate from that
+ now implemented as optional gravity emitter per block type
+ let's see how that pans out
+ maybe players should be given the option to switch between
+ walk and fly mode