mtcontrib/minetest_hbhunger
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minetest_hbhunger/hunger.lua

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-- Keep these for backwards compatibility
function hbhunger.save_hunger(player)
hbhunger.set_hunger(player)
end
function hbhunger.load_hunger(player)
hbhunger.get_hunger(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)
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)
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()
minetest.sound_play({name = "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(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(1.0, poisen, 0, user)
end
--sound:eat
itemstack:add_item(replace_with_item)
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
-- player-action based hunger changes
function hbhunger.handle_node_actions(pos, oldnode, player, ext)
if not player or not player:is_player() then
return
end
local name = player:get_player_name()
local exhaus = hbhunger.exhaustion[name]
if exhaus == nil then return end
local new = HUNGER_EXHAUST_PLACE
-- placenode event
if not ext then
new = HUNGER_EXHAUST_DIG
end
-- assume its send by main timer when movement detected
if not pos and not oldnode then
new = HUNGER_EXHAUST_MOVE
end
exhaus = exhaus + new
if exhaus > HUNGER_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(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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