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https://github.com/mt-mods/playerfactions


https://github.com/mt-mods/playerfactions

luanti-mod minetest-mod

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# playerfactions

A simple mod which allows player created factions. Not very useful on its own, it becomes very powerful when combined with other mods.

## Usage
We can choose a mode : single or multi factions.
By default players can only be in one faction at a time. If you want to allow players to join multiple factions at once, add `player_factions.mode_unique_faction = false` to minetest.conf

Parameters marked with square brackets ([]) are optional; most of these are only used if mode_unique_faction is false.

There is an admin privs to enable every functions for every faction : playerfactions_admin

These commands can be used by anyone:

- `/factions create `: Create a new faction
- `/factions list`: List available factions
- `/factions info `: See information on a faction. For faction with lot of member we can choose the length of the member's list that's going to be shown by adding `player_factions.max_members_list = int` to minetest.conf, default is 50.
- `/factions player_info ` See information on a player : joined, owned and administered factions.
- `/factions join `: Join an existing faction
- `/factions leave [faction]`: Leave your faction

These commands can only be used by faction owners and players with the playerfactions_admin privilege:

- `/factions kick [faction]`: Kick someone from your faction
- `/factions disband [faction]`: Disband your faction
- `/factions passwd [faction]`: Change your faction's password
- `/factions chown [faction]`: Transfer ownership of your faction

This command can only be used by players with the playerfactions_admin privilege:
- `/factions invite `: Add player to a faction

## Translations

If you know English and another language, please submit a translation! It would be greatly appreciated, and your name will be added to the acknowledgements at the bottom of this page. Thanks!

## Mod integration

The following mods have optional support for `playerfactions`:

- `areas`: Protect faction territory using areas. [link](https://github.com/minetest-mods/areas)
- `protector`: Allow faction to be added as a member to protection blocks. [link](https://notabug.org/TenPlus1/protector)

### Using `playerfactions` in your own mod

I strongly recommend reading through the `init.lua` file; the functions at the top give you a pretty good idea of how to use it, but just in case you're short on time I'll list the most important functions below.

- `factions.version` is a variable made to check the version of the playerfactions mod to assert compatibility:
* factions.version == nil for firsts version of playerfactions mod
* factions.version == 2 is the first time this variable is added, with adding multi-faction mode
- `player_is_in_faction(fname, player_name)`: `true` if the player is in the faction, `nil` in other cases (faction or player doesn't exists or player is not a member of the faction)
- `get_facts()`: Get a copied table with all data. The structure is :
```
{["name_of_faction1"]={
["owner"]=name_of_the_owner,
["members"]={["name_of_a_member1"]=true, ["name_of_a_member2"]=true}
}}
```
- `get_player_faction(player)`: Get a string with the faction a player belongs to, `nil` if they haven't joined a faction. In multi-faction mode, it will return the oldest created faction which player is into. (it's not necessarily the one they joined first. It checks the facts variable from the top)
- `get_player_factions(player)`: Get a table with the faction(s) a player belongs to, `nil` if they haven't joined a faction. The structure is: {name_of_faction1, name_of_faction2}
- `get_owned_factions(player)`: Get a table with the faction(s) owned by a player, `nil` if they have the ownership of no faction. The structure is: {name_of_faction1, name_of_faction2}
- `get_owner(faction)`: Get the owner of a faction
- `chown(fname, owner)`: Change the owner of a faction
- `register_faction(faction, player, password)`: Create a new faction
- `disband_faction(faction)`: Disband a faction
- `get_password(faction)`: Gets a faction's password
- `set_password(faction, password)`: Sets a faction's password
- `join_faction(faction, player)`: Sets the given player as belonging to this faction
- `leave_faction(faction, player)`: Remove the given player from the specified faction

Note that all of these functions have sanity checks : if faction or player does not exists, it return false. If operation succeed, it return true or the needed value.

## Acknowledgements

Multi-faction mode and various other improvements added by [Kalio_42](https://git.leagueh.xyz/Kalio_42).

This mod is loosely based off of the (unmaintained) [factions mod made by Jonjeg](https://github.com/Jonjeg/factions).