2.3 KiB
Command Line Usage
Command Line Arguments
--version (Or -v)
If you run MCPI-Reborn with --version it will print its version to stdout.
--print-available-feature-flags (Client Mode Only)
If you run MCPI-Reborn with --print-available-feature-flags, it will print the available feature flags to stdout and then immediately exit.
The feature flags are printed in the following format:
TRUE This Flag Is On By Default
FALSE This Flag Is Off By Default
--default (Client Mode Only)
If you run MCPI-Reborn with --default, it will skip the startup configuration dialogs and just use the default values.
--only-generate (Server Mode Only)
If you run MCPI-Reborn with --only-generate, it will immediately exit once world generation has completed. This is mainly used for automatically testing MCPI-Reborn.
--benchmark (Client Mode Only)
If you run MCPI-Reborn with --benchmark, it will enter a simple benchmark mode. This means automatically loading a newly generated world, then rotating the camera for a period of time. When it has finished, it will then exit and print the average FPS while the world was loaded. In this mode, all user input is blocked. However you can still modify rendering settings by changing feature flags.
The world used will always be re-created on start and uses a hard-coded seed.
--no-cache (Client Mode Only)
If you run MCPI-Reborn with --no-cache, it will skip loading and saving the cached launcher configuration.
Environmental Variables
MCPI_DEBUG
This enables debug logging if it is set.
MCPI_API_PORT
This configures the API to use a different port (the default is 4711).
Client Mode Only
If any of the following variables aren't set, one configuration dialog will open on startup for each unset variable.
MCPI_FEATURE_FLAGS
This corresponds to --print-available-feature-flags. This is just a list of all enabled feature flags separated by |.
For instance, the string Feature A|Feature B would enable both Feature A and Feature B and disable every other available feature flag.
MCPI_RENDER_DISTANCE
This is the render distance. The possible values are: Far, Normal, Short, and Tiny.
MCPI_USERNAME
This is the username.