Minetest XP mod (xp_redo)

Minetest mod for player experience management (xp)
It adds an xp counter per player and ranks according to your xp level.
The xp level, your rank and a progress bar to the next rank will show up in your hud.
On every rank level up you get a award-like notification.
There is also a xpgate block which, when placed under a wooden door will only allow players with a certain xp level to go through.

• Forum-Topic: https://forum.minetest.net/viewtopic.php?f=9&t=20124
• With some ideas from: https://forum.minetest.net/viewtopic.php?id=3291

Installation

• Unzip the archive, rename the folder to xp_redo and
  place it in .. minetest/mods/

• GNU/Linux: If you use a system-wide installation place
  it in ~/.minetest/mods/.

• If you only want this to be used in a single world, place
  the folder in .. worldmods/ in your world directory.

For further information or help, see:
https://wiki.minetest.net/Installing_Mods

Privileges

• givexp: Manage XP of your users.

Commands

Add or remove (amount with negative sign) XP from a user:

/givexp (username) (amount)

Examples:\
Give player somedude 200 XP points.

/givexp somedude 200

Remove 100 XP points from player somedude.

/givexp somedude -100

Dependencies

• default (included in Minetest Game)

Optional dependencies

• areas
• qos
• protector
• doors (included in Minetest Game)
• mobs_redo
• mobs_animal
• mobs_monster
• mesecons_mvps
• hudbars
• screwdriver (included in Minetest Game)
• woodcutting

Areas integration

There are additional commands available if the areas mod is available:

• /area_xp_set_min <id> <xp> assign a min-value that a aplayer needs to interact with the area
• /area_xp_get_min <id> returns the min-value, if any for that area

For this to work the area has to be opened with /area_open <id>

Builtin XP events

Digging

Every node dig gives you 1 xp point

Punching

Every mob punch gives you the amount of damage on the mob in xp

Ranks

See:

• https://github.com/mt-mods/xp_redo_ranks_ores

Settings

• xp_redo.discord.webhook_url Discord webhook URL (optional)
• xp_redo.discord.texture_baseurl Base URL for the webhook avatar image (optional)

For the webhook, the mod has to be in the secure.http_mods setting (in minetest.conf):

secure.http_mods = xp_redo

Lua api

Ranks

xp_redo.register_rank(rankDef)

rankDef = {
    name = "Rank name",
    icon = "myicon.png" -- Should fit withing the background icon (16x32px)
    color = {r=255, g=255, b=255}, -- Player name tag color
    xp = 100 -- xp threshold
}

Ranks are held in xp_redo.ranks as a table.

xp_redo.get_rank(xpAmount)

Returns the rankDef for given xp amount

Hooks

xp_redo.register_hook({
  xp_change = function(playername, xp)
    -- new xp value
  end,
  rank_change = function(playername, xp, rank)
    -- new rank
  end,
  stat_change = function(playername, name, value)
    -- see stats.lua
  end
})

XP

xp_redo.get_xp(playername)

Returns the XP level for given playername (always a number).

xp_redo.add_xp(playername, xp)

Adds the amount of xp to given playername (can be negative for xp removal).

License

See LICENSE.txt

• Trophy model/texture source: https://gitlab.com/VanessaE/homedecor_modpack
• xp_mese_crystal.png

Pull requests / bugs

I’m happy for any bug reports or pull requests (code and textures).

TODO / Ideas

• Scoreboard (block)
• More doors
• Door-teleport alternative
• XP Regions
• XP entities/items