PreGenForge

PreGenForge

Forge chunk pregenerator

Notes

• it’s not a good idea to run pregeneration on a live/production server
• it’s a good idea to set the server’s max-tick-time property to -1 when running pregeneration

Commands

Start

Starts a standard pregenerator which generates an area of chunks.

Note – The radius is in chunks. The total length of one side of the generated area will be roughly 2 x [radius]

• /pregen start [radius] – start a pregenerator centered on the world spawn
• /pregen start [radius] [dimension] – start a pregenerator centered on the world spawn in the given dimension
• /pregen start [radius] [x] [z] – start a pregenerator centered on the x,z coordinates
• /pregen start [radius] [x] [z] [dimension] – start a pregenerator centered on the x,z coordinates in the given dimension

Expand

Starts a pregenerator but skips an inner-radius of chunks – this is useful if you have already generated an area of
chunks and don’t want to waste resources loading those chunks from disk into memory.

Note – Radii are in chunks.

• /pregen expand [inner_radius] [outer_radius] – start an ‘expand’ pregenerator centered on the world spawn
• /pregen expand [inner_radius] [outer_radius] [dimension] – start an ‘expand’ pregenerator centered on the world
  spawn in the given dimension
• /pregen expand [inner_radius] [outer_radius] [x] [z] – start an ‘expand’ pregenerator centered on the x,z coordinates
• /pregen expand [inner_radius] [outer_radius] [x] [z] [dimension] – start an ‘expand’ pregenerator centered on the
  x,z coordinates in the given dimension

Pause

Temporarily pause/unpause a pregenerator.

Note – paused pregenerators will start automatically the next time the server starts

• /pregen pause – pause the pregenerator until unpaused
• /pregen resume – unpause a paused pregenerator

Cancel

/pregen cancel – stop and remove a pregenerator

Notify

/pregen notify [true | false] – toggle pregeneration status & progress messages

Time

It might be desirable to reset the world & game time after pregenerating, as it can take a while depending on
how large an area is being generated.

/pregen time [ticks] [dimension] – set the world and game time (in ticks) in the given dimension