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# Hunger with HUD bar [`hbhunger`]
* Version: 0.7.1
## Using the mod
This mod adds a mechanic for hunger.
This mod depends on the HUD bars mod [`hudbars`], version 1.4.1 or any later version
starting with “1.”.
## About hunger
This mod adds a hunger mechanic to the game. Players get a new attribute called “satiation”:
* A new player starts with 20 satiation points out of 30
* Actions like digging, placing and walking cause exhaustion, which lower the satiation
* Every 800 seconds you lose 1 satiation point without doing anything
* At 1 or 0 satiation you will suffer damage and die in case you don't eat something
* If your satiation is 16 or higher, you will slowly regenerate health points
* Eating food will increase your satiation (Duh!)
Important: Eating food will not directly increase your health anymore, as long as the food
item is supported by this mod (see below).
Careful! Some foods may be poisoned. If you eat a poisoned item, you may still get a satiation
boost, but for a brief period you lose health points because of food poisoning. However,
food poisoning can never kill you.
## Statbar mode
If you use the statbar mode of the HUD Bars mod, these things are important to know:
As with all mods using HUD Bars, the bread statbar symbols represent the rough percentage
out of 30 satiation points, in steps of 5%, so the symbols give you an estimate of your
satiation. This is different from the hunger mod by BlockMen.
You gain health at 5.5 symbols or more, as 5.5 symbols correspond to 16 satiation points.
You *may* lose health at exactly 0.5 symbols, as 0.5 symbols correspond to 1-2 satiation points.
## Supported food
All mods which add food through standard measures (`minetest.item_eat`) are already
supported automatically. Poisoned food needs special support.
### Known supported food mods
* Apple from Minetest Game [`default`]
* Red and brown mushroom from Minetest Game [`flowers`]
* Bread from Minetest Game [`farming`]
* [`animalmaterials`] (Mob Framework (`mobf` modpack))
* Bushes [`bushes`]
* [`bushes_classic`]
* Creatures [`creatures`]
* [`dwarves`] (beer and such)
* Docfarming [`docfarming`]
* Ethereal / Ethereal NG [`ethereal`]
* Farming Redo [`farming`] by TenPlus1
* Farming plus [`farming_plus`]
* Ferns [`ferns`]
* Fishing [`fishing`]
* [`fruit`]
* Glooptest [`glooptest`]
* JKMod ([`jkanimals`], [`jkfarming`], [`jkwine`])
* [`kpgmobs`]
* [`mobfcooking`]
* [`mooretrees`]
* [`mtfoods`]
* [`mushroom`]
* [`mush45`]
* Seaplants [`sea`]
* Simple mobs [`mobs`]
* Pizza [`pizza`]
* Not So Simple Mobs [`nssm`]
### Supported mods without optional dependency (mods provide their own support)
* Food ([`food`], [`food_basic`])
* Sweet Foods [`food_sweet`]
### Examples
* Eating an apple (from Minetest Game) increases your satiation by 2;
* eating a bread (from Minetest Game) increases your satiation by 4.
## Licensing
This mod is free software.
### Source code
* License: [LGPL v2.1](https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html)
* Author: by Wuzzy (2015-2016)
* Forked from the “Better HUD (and hunger)” mod by BlockMen (2013-2015),
most code comes from this mod.
### Textures
* `hbhunger_icon.png`—PilzAdam ([MIT License](https://opensource.org/licenses/MIT)), modified by BlockMen
* `hbhunger_bgicon.png`—PilzAdam (MIT License), modified by BlockMen
* `hbhunger_bar.png—Wuzzy` (MIT License)
* `hbhunger_icon_health_poison.png`—celeron55 ([CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/)), modified by BlockMen, modified again by Wuzzy
* Everything else: MIT License, by BlockMen and Wuzzy

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hudbars
intllib?
default?
flowers?
animalmaterials?
bucket?
bushes?
bushes_classic?
cooking?
creatures?
docfarming?
dwarves?
ethereal?
farming?
farming_plus?
ferns?
fishing?
fruit?
glooptest?
jkanimals?
jkfarming?
jkwine?
kpgmobs?
mobfcooking?
mobs?
mtfoods?
mush45?
mushroom?
seaplants?
pizza?
nssm?

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Adds a simple hunger meachanic with satiation, food poisoning and different healing.

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-- Keep these for backwards compatibility
function hbhunger.save_hunger(player)
hbhunger.set_hunger_raw(player)
end
function hbhunger.load_hunger(player)
hbhunger.get_hunger_raw(player)
end
-- wrapper for minetest.item_eat (this way we make sure other mods can't break this one)
local org_eat = core.do_item_eat
core.do_item_eat = function(hp_change, replace_with_item, itemstack, user, pointed_thing)
local old_itemstack = itemstack
itemstack = hbhunger.eat(hp_change, replace_with_item, itemstack, user, pointed_thing)
for _, callback in pairs(core.registered_on_item_eats) do
local result = callback(hp_change, replace_with_item, itemstack, user, pointed_thing, old_itemstack)
if result then
return result
end
end
return itemstack
end
-- food functions
local food = hbhunger.food
function hbhunger.register_food(name, hunger_change, replace_with_item, poisen, heal, sound)
food[name] = {}
food[name].saturation = hunger_change -- hunger points added
food[name].replace = replace_with_item -- what item is given back after eating
food[name].poisen = poisen -- time its poisening
food[name].healing = heal -- amount of HP
food[name].sound = sound -- special sound that is played when eating
end
function hbhunger.eat(hp_change, replace_with_item, itemstack, user, pointed_thing)
local item = itemstack:get_name()
local def = food[item]
if not def then
def = {}
if type(hp_change) ~= "number" then
hp_change = 1
core.log("error", "Wrong on_use() definition for item '" .. item .. "'")
end
def.saturation = hp_change * 1.3
def.replace = replace_with_item
end
local func = hbhunger.item_eat(def.saturation, def.replace, def.poisen, def.healing, def.sound)
return func(itemstack, user, pointed_thing)
end
-- Poison player
local function poisenp(tick, time, time_left, player)
-- First check if player is still there
if not player:is_player() then
return
end
time_left = time_left + tick
if time_left < time then
minetest.after(tick, poisenp, tick, time, time_left, player)
else
hbhunger.poisonings[player:get_player_name()] = hbhunger.poisonings[player:get_player_name()] - 1
if hbhunger.poisonings[player:get_player_name()] <= 0 then
-- Reset HUD bar color
hb.change_hudbar(player, "health", nil, nil, "hudbars_icon_health.png", nil, "hudbars_bar_health.png")
end
end
if player:get_hp()-1 > 0 then
player:set_hp(player:get_hp()-1)
end
end
function hbhunger.item_eat(hunger_change, replace_with_item, poisen, heal, sound)
return function(itemstack, user, pointed_thing)
if itemstack:take_item() ~= nil and user ~= nil then
local name = user:get_player_name()
local h = tonumber(hbhunger.hunger[name])
local hp = user:get_hp()
if h == nil or hp == nil then
return
end
minetest.sound_play({name = sound or "hbhunger_eat_generic", gain = 1}, {pos=user:getpos(), max_hear_distance = 16})
-- Saturation
if h < 30 and hunger_change then
h = h + hunger_change
if h > 30 then h = 30 end
hbhunger.hunger[name] = h
hbhunger.set_hunger_raw(user)
end
-- Healing
if hp < 20 and heal then
hp = hp + heal
if hp > 20 then hp = 20 end
user:set_hp(hp)
end
-- Poison
if poisen then
-- Set poison bar
hb.change_hudbar(user, "health", nil, nil, "hbhunger_icon_health_poison.png", nil, "hbhunger_bar_health_poison.png")
hbhunger.poisonings[name] = hbhunger.poisonings[name] + 1
poisenp(1, poisen, 0, user)
end
if itemstack:get_count() == 0 then
itemstack:add_item(replace_with_item)
else
local inv = user:get_inventory()
if inv:room_for_item("main", replace_with_item) then
inv:add_item("main", replace_with_item)
else
minetest.add_item(user:getpos(), replace_with_item)
end
end
end
return itemstack
end
end
if minetest.get_modpath("default") ~= nil then
hbhunger.register_food("default:apple", 2)
end
if minetest.get_modpath("flowers") ~= nil then
hbhunger.register_food("flowers:mushroom_brown", 1)
hbhunger.register_food("flowers:mushroom_red", 1, "", 3)
end
if minetest.get_modpath("farming") ~= nil then
hbhunger.register_food("farming:bread", 4)
end
if minetest.get_modpath("mobs") ~= nil then
if mobs.mod ~= nil and mobs.mod == "redo" then
hbhunger.register_food("mobs:cheese", 4)
hbhunger.register_food("mobs:meat", 8)
hbhunger.register_food("mobs:meat_raw", 4)
hbhunger.register_food("mobs:rat_cooked", 4)
hbhunger.register_food("mobs:honey", 2)
hbhunger.register_food("mobs:pork_raw", 3, "", 3)
hbhunger.register_food("mobs:pork_cooked", 8)
hbhunger.register_food("mobs:chicken_cooked", 6)
hbhunger.register_food("mobs:chicken_raw", 2, "", 3)
hbhunger.register_food("mobs:chicken_egg_fried", 2)
if minetest.get_modpath("bucket") then
hbhunger.register_food("mobs:bucket_milk", 3, "bucket:bucket_empty")
end
else
hbhunger.register_food("mobs:meat", 6)
hbhunger.register_food("mobs:meat_raw", 3)
hbhunger.register_food("mobs:rat_cooked", 5)
end
end
if minetest.get_modpath("moretrees") ~= nil then
hbhunger.register_food("moretrees:coconut_milk", 1)
hbhunger.register_food("moretrees:raw_coconut", 2)
hbhunger.register_food("moretrees:acorn_muffin", 3)
hbhunger.register_food("moretrees:spruce_nuts", 1)
hbhunger.register_food("moretrees:pine_nuts", 1)
hbhunger.register_food("moretrees:fir_nuts", 1)
end
if minetest.get_modpath("dwarves") ~= nil then
hbhunger.register_food("dwarves:beer", 2)
hbhunger.register_food("dwarves:apple_cider", 1)
hbhunger.register_food("dwarves:midus", 2)
hbhunger.register_food("dwarves:tequila", 2)
hbhunger.register_food("dwarves:tequila_with_lime", 2)
hbhunger.register_food("dwarves:sake", 2)
end
if minetest.get_modpath("animalmaterials") ~= nil then
hbhunger.register_food("animalmaterials:milk", 2)
hbhunger.register_food("animalmaterials:meat_raw", 3)
hbhunger.register_food("animalmaterials:meat_pork", 3)
hbhunger.register_food("animalmaterials:meat_beef", 3)
hbhunger.register_food("animalmaterials:meat_chicken", 3)
hbhunger.register_food("animalmaterials:meat_lamb", 3)
hbhunger.register_food("animalmaterials:meat_venison", 3)
hbhunger.register_food("animalmaterials:meat_undead", 3, "", 3)
hbhunger.register_food("animalmaterials:meat_toxic", 3, "", 5)
hbhunger.register_food("animalmaterials:meat_ostrich", 3)
hbhunger.register_food("animalmaterials:fish_bluewhite", 2)
hbhunger.register_food("animalmaterials:fish_clownfish", 2)
end
if minetest.get_modpath("fishing") ~= nil then
hbhunger.register_food("fishing:fish_raw", 2)
hbhunger.register_food("fishing:fish_cooked", 5)
hbhunger.register_food("fishing:sushi", 6)
hbhunger.register_food("fishing:shark", 4)
hbhunger.register_food("fishing:shark_cooked", 8)
hbhunger.register_food("fishing:pike", 4)
hbhunger.register_food("fishing:pike_cooked", 8)
end
if minetest.get_modpath("glooptest") ~= nil then
hbhunger.register_food("glooptest:kalite_lump", 1)
end
if minetest.get_modpath("bushes") ~= nil then
hbhunger.register_food("bushes:sugar", 1)
hbhunger.register_food("bushes:strawberry", 2)
hbhunger.register_food("bushes:berry_pie_raw", 3)
hbhunger.register_food("bushes:berry_pie_cooked", 4)
hbhunger.register_food("bushes:basket_pies", 15)
end
if minetest.get_modpath("bushes_classic") then
-- bushes_classic mod, as found in the plantlife modpack
local berries = {
"strawberry",
"blackberry",
"blueberry",
"raspberry",
"gooseberry",
"mixed_berry"}
for _, berry in ipairs(berries) do
if berry ~= "mixed_berry" then
hbhunger.register_food("bushes:"..berry, 1)
end
hbhunger.register_food("bushes:"..berry.."_pie_raw", 2)
hbhunger.register_food("bushes:"..berry.."_pie_cooked", 5)
hbhunger.register_food("bushes:basket_"..berry, 15)
end
end
if minetest.get_modpath("mushroom") ~= nil then
hbhunger.register_food("mushroom:brown", 1)
hbhunger.register_food("mushroom:red", 1, "", 3)
-- mushroom potions: red = strong poison, brown = light restorative
if minetest.get_modpath("vessels") then
hbhunger.register_food("mushroom:brown_essence", 1, "vessels:glass_bottle", nil, 4)
hbhunger.register_food("mushroom:poison", 1, "vessels:glass_bottle", 10)
end
end
if minetest.get_modpath("docfarming") ~= nil then
hbhunger.register_food("docfarming:carrot", 3)
hbhunger.register_food("docfarming:cucumber", 2)
hbhunger.register_food("docfarming:corn", 3)
hbhunger.register_food("docfarming:potato", 4)
hbhunger.register_food("docfarming:bakedpotato", 5)
hbhunger.register_food("docfarming:raspberry", 3)
end
if minetest.get_modpath("farming_plus") ~= nil then
hbhunger.register_food("farming_plus:carrot_item", 3)
hbhunger.register_food("farming_plus:banana", 2)
hbhunger.register_food("farming_plus:orange_item", 2)
hbhunger.register_food("farming:pumpkin_bread", 4)
hbhunger.register_food("farming_plus:strawberry_item", 2)
hbhunger.register_food("farming_plus:tomato_item", 2)
hbhunger.register_food("farming_plus:potato_item", 4)
hbhunger.register_food("farming_plus:rhubarb_item", 2)
end
if minetest.get_modpath("mtfoods") ~= nil then
hbhunger.register_food("mtfoods:dandelion_milk", 1)
hbhunger.register_food("mtfoods:sugar", 1)
hbhunger.register_food("mtfoods:short_bread", 4)
hbhunger.register_food("mtfoods:cream", 1)
hbhunger.register_food("mtfoods:chocolate", 2)
hbhunger.register_food("mtfoods:cupcake", 2)
hbhunger.register_food("mtfoods:strawberry_shortcake", 2)
hbhunger.register_food("mtfoods:cake", 3)
hbhunger.register_food("mtfoods:chocolate_cake", 3)
hbhunger.register_food("mtfoods:carrot_cake", 3)
hbhunger.register_food("mtfoods:pie_crust", 3)
hbhunger.register_food("mtfoods:apple_pie", 3)
hbhunger.register_food("mtfoods:rhubarb_pie", 2)
hbhunger.register_food("mtfoods:banana_pie", 3)
hbhunger.register_food("mtfoods:pumpkin_pie", 3)
hbhunger.register_food("mtfoods:cookies", 2)
hbhunger.register_food("mtfoods:mlt_burger", 5)
hbhunger.register_food("mtfoods:potato_slices", 2)
hbhunger.register_food("mtfoods:potato_chips", 3)
--mtfoods:medicine
hbhunger.register_food("mtfoods:casserole", 3)
hbhunger.register_food("mtfoods:glass_flute", 2)
hbhunger.register_food("mtfoods:orange_juice", 2)
hbhunger.register_food("mtfoods:apple_juice", 2)
hbhunger.register_food("mtfoods:apple_cider", 2)
hbhunger.register_food("mtfoods:cider_rack", 2)
end
if minetest.get_modpath("fruit") ~= nil then
hbhunger.register_food("fruit:apple", 2)
hbhunger.register_food("fruit:pear", 2)
hbhunger.register_food("fruit:bananna", 3)
hbhunger.register_food("fruit:orange", 2)
end
if minetest.get_modpath("mush45") ~= nil then
hbhunger.register_food("mush45:meal", 4)
end
if minetest.get_modpath("seaplants") ~= nil then
hbhunger.register_food("seaplants:kelpgreen", 1)
hbhunger.register_food("seaplants:kelpbrown", 1)
hbhunger.register_food("seaplants:seagrassgreen", 1)
hbhunger.register_food("seaplants:seagrassred", 1)
hbhunger.register_food("seaplants:seasaladmix", 6)
hbhunger.register_food("seaplants:kelpgreensalad", 1)
hbhunger.register_food("seaplants:kelpbrownsalad", 1)
hbhunger.register_food("seaplants:seagrassgreensalad", 1)
hbhunger.register_food("seaplants:seagrassgreensalad", 1)
end
if minetest.get_modpath("mobfcooking") ~= nil then
hbhunger.register_food("mobfcooking:cooked_pork", 6)
hbhunger.register_food("mobfcooking:cooked_ostrich", 6)
hbhunger.register_food("mobfcooking:cooked_beef", 6)
hbhunger.register_food("mobfcooking:cooked_chicken", 6)
hbhunger.register_food("mobfcooking:cooked_lamb", 6)
hbhunger.register_food("mobfcooking:cooked_venison", 6)
hbhunger.register_food("mobfcooking:cooked_fish", 6)
end
if minetest.get_modpath("creatures") ~= nil then
hbhunger.register_food("creatures:meat", 6)
hbhunger.register_food("creatures:flesh", 3)
hbhunger.register_food("creatures:rotten_flesh", 3, "", 3)
end
if minetest.get_modpath("ethereal") then
hbhunger.register_food("ethereal:strawberry", 1)
hbhunger.register_food("ethereal:banana", 4)
hbhunger.register_food("ethereal:pine_nuts", 1)
hbhunger.register_food("ethereal:bamboo_sprout", 0, "", 3)
hbhunger.register_food("ethereal:fern_tubers", 1)
hbhunger.register_food("ethereal:banana_bread", 7)
hbhunger.register_food("ethereal:mushroom_plant", 2)
hbhunger.register_food("ethereal:coconut_slice", 2)
hbhunger.register_food("ethereal:golden_apple", 4, "", nil, 10)
hbhunger.register_food("ethereal:wild_onion_plant", 2)
hbhunger.register_food("ethereal:mushroom_soup", 4, "ethereal:bowl")
hbhunger.register_food("ethereal:mushroom_soup_cooked", 6, "ethereal:bowl")
hbhunger.register_food("ethereal:hearty_stew", 6, "ethereal:bowl", 3)
hbhunger.register_food("ethereal:hearty_stew_cooked", 10, "ethereal:bowl")
if minetest.get_modpath("bucket") then
hbhunger.register_food("ethereal:bucket_cactus", 2, "bucket:bucket_empty")
end
hbhunger.register_food("ethereal:fish_raw", 2)
hbhunger.register_food("ethereal:fish_cooked", 5)
hbhunger.register_food("ethereal:seaweed", 1)
hbhunger.register_food("ethereal:yellowleaves", 1, "", nil, 1)
hbhunger.register_food("ethereal:sashimi", 4)
hbhunger.register_food("ethereal:orange", 2)
end
if minetest.get_modpath("farming") and farming.mod == "redo" then
hbhunger.register_food("farming:bread", 6)
hbhunger.register_food("farming:potato", 1)
hbhunger.register_food("farming:baked_potato", 6)
hbhunger.register_food("farming:cucumber", 4)
hbhunger.register_food("farming:tomato", 4)
hbhunger.register_food("farming:carrot", 3)
hbhunger.register_food("farming:carrot_gold", 6, "", nil, 8)
hbhunger.register_food("farming:corn", 3)
hbhunger.register_food("farming:corn_cob", 5)
hbhunger.register_food("farming:melon_slice", 2)
hbhunger.register_food("farming:pumpkin_slice", 1)
hbhunger.register_food("farming:pumpkin_bread", 9)
hbhunger.register_food("farming:coffee_cup", 2, "farming:drinking_cup")
hbhunger.register_food("farming:coffee_cup_hot", 3, "farming:drinking_cup", nil, 2)
hbhunger.register_food("farming:cookie", 2)
hbhunger.register_food("farming:chocolate_dark", 3)
hbhunger.register_food("farming:donut", 4)
hbhunger.register_food("farming:donut_chocolate", 6)
hbhunger.register_food("farming:donut_apple", 6)
hbhunger.register_food("farming:raspberries", 1)
hbhunger.register_food("farming:blueberries", 1)
hbhunger.register_food("farming:muffin_blueberry", 4)
if minetest.get_modpath("vessels") then
hbhunger.register_food("farming:smoothie_raspberry", 2, "vessels:drinking_glass")
end
hbhunger.register_food("farming:rhubarb", 1)
hbhunger.register_food("farming:rhubarb_pie", 6)
hbhunger.register_food("farming:beans", 1)
end
if minetest.get_modpath("kpgmobs") ~= nil then
hbhunger.register_food("kpgmobs:uley", 3)
hbhunger.register_food("kpgmobs:meat", 6)
hbhunger.register_food("kpgmobs:rat_cooked", 5)
hbhunger.register_food("kpgmobs:med_cooked", 4)
if minetest.get_modpath("bucket") then
hbhunger.register_food("kpgmobs:bucket_milk", 4, "bucket:bucket_empty")
end
end
if minetest.get_modpath("jkfarming") ~= nil then
hbhunger.register_food("jkfarming:carrot", 3)
hbhunger.register_food("jkfarming:corn", 3)
hbhunger.register_food("jkfarming:melon_part", 2)
hbhunger.register_food("jkfarming:cake", 3)
end
if minetest.get_modpath("jkanimals") ~= nil then
hbhunger.register_food("jkanimals:meat", 6)
end
if minetest.get_modpath("jkwine") ~= nil then
hbhunger.register_food("jkwine:grapes", 2)
hbhunger.register_food("jkwine:winebottle", 1)
end
if minetest.get_modpath("cooking") ~= nil then
hbhunger.register_food("cooking:meat_beef_cooked", 4)
hbhunger.register_food("cooking:fish_bluewhite_cooked", 3)
hbhunger.register_food("cooking:fish_clownfish_cooked", 1)
hbhunger.register_food("cooking:meat_chicken_cooked", 2)
hbhunger.register_food("cooking:meat_cooked", 2)
hbhunger.register_food("cooking:meat_pork_cooked", 3)
hbhunger.register_food("cooking:meat_toxic_cooked", -3)
hbhunger.register_food("cooking:meat_venison_cooked", 3)
hbhunger.register_food("cooking:meat_undead_cooked", 1)
end
-- ferns mod of plantlife_modpack
if minetest.get_modpath("ferns") ~= nil then
hbhunger.register_food("ferns:fiddlehead", 1, "", 1)
hbhunger.register_food("ferns:fiddlehead_roasted", 3)
hbhunger.register_food("ferns:ferntuber_roasted", 3)
hbhunger.register_food("ferns:horsetail_01", 1)
end
if minetest.get_modpath("pizza") ~= nil then
hbhunger.register_food("pizza:pizza", 30, "", nil, 30)
hbhunger.register_food("pizza:pizzaslice", 5, "", nil, 5)
end
if minetest.get_modpath("nssm") then
hbhunger.register_food("nssm:werewolf_leg", 3)
hbhunger.register_food("nssm:heron_leg", 2)
hbhunger.register_food("nssm:chichibios_heron_leg", 4)
hbhunger.register_food("nssm:crocodile_tail", 3)
hbhunger.register_food("nssm:duck_legs", 1)
hbhunger.register_food("nssm:ant_leg", 1)
hbhunger.register_food("nssm:spider_leg", 1)
hbhunger.register_food("nssm:tentacle", 2)
hbhunger.register_food("nssm:worm_flesh", 2, "", 2) -- poisonous
hbhunger.register_food("nssm:amphibian_heart", 1)
hbhunger.register_food("nssm:raw_scrausics_wing", 1)
-- superfoods
hbhunger.register_food("nssm:phoenix_nuggets", 20, "", nil, 20)
hbhunger.register_food("nssm:phoenix_tear", 20, "", nil, 20)
end
-- player-action based hunger changes
function hbhunger.handle_node_actions(pos, oldnode, player, ext)
-- is_fake_player comes from the pipeworks, we are not interested in those
if not player or not player:is_player() or player.is_fake_player == true then
return
end
local name = player:get_player_name()
local exhaus = hbhunger.exhaustion[name]
if exhaus == nil then return end
local new = hbhunger.EXHAUST_PLACE
-- placenode event
if not ext then
new = hbhunger.EXHAUST_DIG
end
-- assume its send by main timer when movement detected
if not pos and not oldnode then
new = hbhunger.EXHAUST_MOVE
end
exhaus = exhaus + new
if exhaus > hbhunger.EXHAUST_LVL then
exhaus = 0
local h = tonumber(hbhunger.hunger[name])
h = h - 1
if h < 0 then h = 0 end
hbhunger.hunger[name] = h
hbhunger.set_hunger_raw(player)
end
hbhunger.exhaustion[name] = exhaus
end
minetest.register_on_placenode(hbhunger.handle_node_actions)
minetest.register_on_dignode(hbhunger.handle_node_actions)

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local S = minetest.get_translator("hbhunger")
if minetest.settings:get_bool("enable_damage") then
hbhunger = {}
hbhunger.food = {}
-- HUD statbar values
hbhunger.hunger = {}
hbhunger.hunger_out = {}
-- Count number of poisonings a player has at once
hbhunger.poisonings = {}
-- HUD item ids
local hunger_hud = {}
hbhunger.HUD_TICK = 0.1
--Some hunger settings
hbhunger.exhaustion = {} -- Exhaustion is experimental!
hbhunger.HUNGER_TICK = 800 -- time in seconds after that 1 hunger point is taken
hbhunger.EXHAUST_DIG = 3 -- exhaustion increased this value after digged node
hbhunger.EXHAUST_PLACE = 1 -- exhaustion increased this value after placed
hbhunger.EXHAUST_MOVE = 0.3 -- exhaustion increased this value if player movement detected
hbhunger.EXHAUST_LVL = 160 -- at what exhaustion player satiation gets lowerd
--load custom settings
local set = io.open(minetest.get_modpath("hbhunger").."/hbhunger.conf", "r")
if set then
dofile(minetest.get_modpath("hbhunger").."/hbhunger.conf")
set:close()
end
local function custom_hud(player)
hb.init_hudbar(player, "satiation", hbhunger.get_hunger_raw(player))
end
dofile(minetest.get_modpath("hbhunger").."/hunger.lua")
-- register satiation hudbar
hb.register_hudbar("satiation", 0xFFFFFF, S("Satiation"), { icon = "hbhunger_icon.png", bgicon = "hbhunger_bgicon.png", bar = "hbhunger_bar.png" }, 20, 30, false)
-- update hud elemtens if value has changed
local function update_hud(player)
local name = player:get_player_name()
--hunger
local h_out = tonumber(hbhunger.hunger_out[name])
local h = tonumber(hbhunger.hunger[name])
if h_out ~= h then
hbhunger.hunger_out[name] = h
hb.change_hudbar(player, "satiation", h)
end
end
hbhunger.get_hunger_raw = function(player)
local meta = player:get_meta()
if not meta then return nil end
local hgp = meta:get_int('hunger')
if hgp == 0 then
hgp = 21
meta:set_int('hunger',hgp)
else
hgp = hgp
end
return hgp-1
end
hbhunger.set_hunger_raw = function(player)
local meta = player:get_meta()
local name = player:get_player_name()
local value = hbhunger.hunger[name]
if not meta or not value then return nil end
if value > 30 then value = 30 end
if value < 0 then value = 0 end
meta:set_int('hunger',value+1)
return true
end
minetest.register_on_joinplayer(function(player)
local name = player:get_player_name()
local meta = player:get_meta()
if not meta:get_int('hunger') then
meta:set_int('hunger',20)
end
hbhunger.hunger[name] = hbhunger.get_hunger_raw(player)
hbhunger.hunger_out[name] = hbhunger.hunger[name]
hbhunger.exhaustion[name] = 0
hbhunger.poisonings[name] = 0
custom_hud(player)
hbhunger.set_hunger_raw(player)
end)
minetest.register_on_respawnplayer(function(player)
-- reset hunger (and save)
local name = player:get_player_name()
hbhunger.hunger[name] = 20
hbhunger.set_hunger_raw(player)
hbhunger.exhaustion[name] = 0
end)
local main_timer = 0
local timer = 0
local timer2 = 0
minetest.register_globalstep(function(dtime)
main_timer = main_timer + dtime
timer = timer + dtime
timer2 = timer2 + dtime
if main_timer > hbhunger.HUD_TICK or timer > 4 or timer2 > hbhunger.HUNGER_TICK then
if main_timer > hbhunger.HUD_TICK then main_timer = 0 end
for _,player in ipairs(minetest.get_connected_players()) do
local name = player:get_player_name()
local h = tonumber(hbhunger.hunger[name])
local hp = player:get_hp()
if timer > 4 then
-- heal player by 1 hp if not dead and satiation is > 15 (of 30)
if h > 15 and hp > 0 and player:get_breath() > 0 then
player:set_hp(hp+1)
-- or damage player by 1 hp if satiation is < 2 (of 30)
elseif h <= 1 then
if hp-1 >= 0 then player:set_hp(hp-1) end
end
end
-- lower satiation by 1 point after xx seconds
if timer2 > hbhunger.HUNGER_TICK then
if h > 0 then
h = h-1
hbhunger.hunger[name] = h
hbhunger.set_hunger_raw(player)
end
end
-- update all hud elements
update_hud(player)
local controls = player:get_player_control()
-- Determine if the player is walking
if controls.up or controls.down or controls.left or controls.right then
hbhunger.handle_node_actions(nil, nil, player)
end
end
end
if timer > 4 then timer = 0 end
if timer2 > hbhunger.HUNGER_TICK then timer2 = 0 end
end)
end

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locale/hbhunger.de.tr Normal file
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# textdomain: hbhunger
Satiation = Sättigung

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locale/hbhunger.it.tr Normal file
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# textdomain: hbhunger
Satiation = Sazietà

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locale/hbhunger.ms.tr Normal file
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# textdomain: hbhunger
Satiation = Kekenyangan

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locale/hbhunger.pt.tr Normal file
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# textdomain: hbhunger
Satiation = Saciedade

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locale/hbhunger.ru.tr Normal file
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# textdomain: hbhunger
Satiation=Сытость

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name = hbhunger

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OLD CHANGELOG
-------------
0.1.0
-----
Initial release
0.2.0
-----
- Change “saturation” to “satiation”
- Rename global table to “hbhunger” to avoid collisions
- General cleanup
0.3.0
-----
- Play simple eating sound when something is eaten
0.3.1
-----
- Add Ethereal orange
- Fix exhaus variable
0.3.2
-----
- Fix another crash
0.4.0
-----
- Generic eating functionality, items using the minetest.item_eat are automatically supported
- Change health bar and icon when poisoned
- Special support for red and brown mushroom from Minetest Game [flowers]
- Special support for [pizza]
- Special support for beans from Farming Redo [farming]
- Fix crash when poisoned player leaves server
- Changed license to LGPL v2.1
0.4.1
-----
- Add foods from Not So Simple Mobs [nssm]
0.5.0
-----
- Fix custom sound not working
- Add Portuguese translation
0.5.1
-----
- Fix incompability problem with pipeworks mod
0.5.2
-----
- Fix mod not working with both intllib and mod security enabled
- Add missing screenshot
- Rewrite README and use Markdown format

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