Need to define how things will be threaded and layed out.

• Main thread - Just to initialize every other thread and connect things
• Console thread - To handle console input and control the server
• RCON thread (later) - To handle RCON connections
• Each dimension - Each dimension (world) will have its own thread to tick and update
• Each client - Each client will have its own thread to handle incoming packets
• Client write thread - One thread to handle all outgoing packets to all clients idk if this is a good idea

Notchian server tick order:

• world border
• weather (not sure why most of this is included in weather)
  • advanceWeatherCycle
  • sleep
  • updateSkyBrightness
  • time
• tickPending (!isDebug)
  • blockTicks
  • fluidTicks
• raids
• chunkSource
• blockEvents (len(players) > 0) - ticks for 299 ticks after every player leaves
  • entities
    • dragonFight (if one is going on)
    • each entity (some conditions and lists and stuff, look into it)
      • checkDespawn
      • stopRiding (if applicable)
      • tickNonPassenger (with conditions)
        • tick
        • tickPassenger recursively
  • tickBlockEntities
• entityManager