Remove armor and hunger

This commit is contained in:
Wuzzy 2015-02-04 01:24:27 +01:00
parent 8a9d81303c
commit 860d0b38fd
7 changed files with 3 additions and 581 deletions

View File

@ -1,34 +0,0 @@
minetest.after(0, function()
if not armor.def then
minetest.after(2,minetest.chat_send_all,"#Better HUD: Please update your version of 3darmor")
HUD_SHOW_ARMOR = false
end
end)
function hud.get_armor(player)
if not player or not armor.def then
return
end
local name = player:get_player_name()
local def = armor.def[name] or nil
if def and def.state and def.count then
hud.set_armor(name, def.state, def.count)
end
end
function hud.set_armor(player_name, ges_state, items)
local max_items = 4
if items == 5 then
max_items = items
end
local max = max_items * 65535
local lvl = max - ges_state
lvl = lvl/max
if ges_state == 0 and items == 0 then
lvl = 0
end
hud.armor[player_name] = lvl* (items * (20 / max_items))
end

View File

@ -1,361 +0,0 @@
-- Keep these for backwards compatibility
function hud.save_hunger(player)
hud.set_hunger(player)
end
function hud.load_hunger(player)
hud.get_hunger(player)
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
--reset hud image
end
if player:get_hp()-1 > 0 then
player:set_hp(player:get_hp()-1)
end
end
function hud.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(hud.hunger[name])
local hp = user:get_hp()
-- Saturation
if h < 30 and hunger_change then
h = h + hunger_change
if h > 30 then h = 30 end
hud.hunger[name] = h
hud.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 hud-img
poisenp(1.0, poisen, 0, user)
end
--sound:eat
itemstack:add_item(replace_with_item)
end
return itemstack
end
end
local function overwrite(name, hunger_change, replace_with_item, poisen, heal)
local tab = minetest.registered_items[name]
if tab == nil then return end
tab.on_use = hud.item_eat(hunger_change, replace_with_item, poisen, heal)
minetest.registered_items[name] = tab
end
overwrite("default:apple", 2)
if minetest.get_modpath("farming") ~= nil then
overwrite("farming:bread", 4)
end
if minetest.get_modpath("mobs") ~= nil then
overwrite("mobs:meat", 6)
overwrite("mobs:meat_raw", 3)
overwrite("mobs:rat_cooked", 5)
end
if minetest.get_modpath("moretrees") ~= nil then
overwrite("moretrees:coconut_milk", 1)
overwrite("moretrees:raw_coconut", 2)
overwrite("moretrees:acorn_muffin", 3)
overwrite("moretrees:spruce_nuts", 1)
overwrite("moretrees:pine_nuts", 1)
overwrite("moretrees:fir_nuts", 1)
end
if minetest.get_modpath("dwarves") ~= nil then
overwrite("dwarves:beer", 2)
overwrite("dwarves:apple_cider", 1)
overwrite("dwarves:midus", 2)
overwrite("dwarves:tequila", 2)
overwrite("dwarves:tequila_with_lime", 2)
overwrite("dwarves:sake", 2)
end
if minetest.get_modpath("animalmaterials") ~= nil then
overwrite("animalmaterials:milk", 2)
overwrite("animalmaterials:meat_raw", 3)
overwrite("animalmaterials:meat_pork", 3)
overwrite("animalmaterials:meat_beef", 3)
overwrite("animalmaterials:meat_chicken", 3)
overwrite("animalmaterials:meat_lamb", 3)
overwrite("animalmaterials:meat_venison", 3)
overwrite("animalmaterials:meat_undead", 3, "", 3)
overwrite("animalmaterials:meat_toxic", 3, "", 5)
overwrite("animalmaterials:meat_ostrich", 3)
overwrite("animalmaterials:fish_bluewhite", 2)
overwrite("animalmaterials:fish_clownfish", 2)
end
if minetest.get_modpath("fishing") ~= nil then
overwrite("fishing:fish_raw", 2)
overwrite("fishing:fish_cooked", 5)
overwrite("fishing:sushi", 6)
overwrite("fishing:shark", 4)
overwrite("fishing:shark_cooked", 8)
overwrite("fishing:pike", 4)
overwrite("fishing:pike_cooked", 8)
end
if minetest.get_modpath("glooptest") ~= nil then
overwrite("glooptest:kalite_lump", 1)
end
if minetest.get_modpath("bushes") ~= nil then
overwrite("bushes:sugar", 1)
overwrite("bushes:strawberry", 2)
overwrite("bushes:berry_pie_raw", 3)
overwrite("bushes:berry_pie_cooked", 4)
overwrite("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
overwrite("bushes:"..berry, 1)
end
overwrite("bushes:"..berry.."_pie_raw", 2)
overwrite("bushes:"..berry.."_pie_cooked", 5)
overwrite("bushes:basket_"..berry, 15)
end
end
if minetest.get_modpath("mushroom") ~= nil then
overwrite("mushroom:brown", 1)
overwrite("mushroom:red", 1, "", 3)
end
if minetest.get_modpath("docfarming") ~= nil then
overwrite("docfarming:carrot", 3)
overwrite("docfarming:cucumber", 2)
overwrite("docfarming:corn", 3)
overwrite("docfarming:potato", 4)
overwrite("docfarming:bakedpotato", 5)
overwrite("docfarming:raspberry", 3)
end
if minetest.get_modpath("farming_plus") ~= nil then
overwrite("farming_plus:carrot_item", 3)
overwrite("farming_plus:banana", 2)
overwrite("farming_plus:orange_item", 2)
overwrite("farming:pumpkin_bread", 4)
overwrite("farming_plus:strawberry_item", 2)
overwrite("farming_plus:tomato_item", 2)
overwrite("farming_plus:potato_item", 4)
overwrite("farming_plus:rhubarb_item", 2)
end
if minetest.get_modpath("mtfoods") ~= nil then
overwrite("mtfoods:dandelion_milk", 1)
overwrite("mtfoods:sugar", 1)
overwrite("mtfoods:short_bread", 4)
overwrite("mtfoods:cream", 1)
overwrite("mtfoods:chocolate", 2)
overwrite("mtfoods:cupcake", 2)
overwrite("mtfoods:strawberry_shortcake", 2)
overwrite("mtfoods:cake", 3)
overwrite("mtfoods:chocolate_cake", 3)
overwrite("mtfoods:carrot_cake", 3)
overwrite("mtfoods:pie_crust", 3)
overwrite("mtfoods:apple_pie", 3)
overwrite("mtfoods:rhubarb_pie", 2)
overwrite("mtfoods:banana_pie", 3)
overwrite("mtfoods:pumpkin_pie", 3)
overwrite("mtfoods:cookies", 2)
overwrite("mtfoods:mlt_burger", 5)
overwrite("mtfoods:potato_slices", 2)
overwrite("mtfoods:potato_chips", 3)
--mtfoods:medicine
overwrite("mtfoods:casserole", 3)
overwrite("mtfoods:glass_flute", 2)
overwrite("mtfoods:orange_juice", 2)
overwrite("mtfoods:apple_juice", 2)
overwrite("mtfoods:apple_cider", 2)
overwrite("mtfoods:cider_rack", 2)
end
if minetest.get_modpath("fruit") ~= nil then
overwrite("fruit:apple", 2)
overwrite("fruit:pear", 2)
overwrite("fruit:bananna", 3)
overwrite("fruit:orange", 2)
end
if minetest.get_modpath("mush45") ~= nil then
overwrite("mush45:meal", 4)
end
if minetest.get_modpath("seaplants") ~= nil then
overwrite("seaplants:kelpgreen", 1)
overwrite("seaplants:kelpbrown", 1)
overwrite("seaplants:seagrassgreen", 1)
overwrite("seaplants:seagrassred", 1)
overwrite("seaplants:seasaladmix", 6)
overwrite("seaplants:kelpgreensalad", 1)
overwrite("seaplants:kelpbrownsalad", 1)
overwrite("seaplants:seagrassgreensalad", 1)
overwrite("seaplants:seagrassgreensalad", 1)
end
if minetest.get_modpath("mobfcooking") ~= nil then
overwrite("mobfcooking:cooked_pork", 6)
overwrite("mobfcooking:cooked_ostrich", 6)
overwrite("mobfcooking:cooked_beef", 6)
overwrite("mobfcooking:cooked_chicken", 6)
overwrite("mobfcooking:cooked_lamb", 6)
overwrite("mobfcooking:cooked_venison", 6)
overwrite("mobfcooking:cooked_fish", 6)
end
if minetest.get_modpath("creatures") ~= nil then
overwrite("creatures:meat", 6)
overwrite("creatures:flesh", 3)
overwrite("creatures:rotten_flesh", 3, "", 3)
end
if minetest.get_modpath("ethereal") then
overwrite("ethereal:strawberry", 1)
overwrite("ethereal:banana", 4)
overwrite("ethereal:pine_nuts", 1)
overwrite("ethereal:bamboo_sprout", 0, "", 3)
overwrite("ethereal:fern_tubers", 1)
overwrite("ethereal:banana_bread", 7)
overwrite("ethereal:mushroom_plant", 2)
overwrite("ethereal:coconut_slice", 2)
overwrite("ethereal:golden_apple", 4, "", nil, 10)
overwrite("ethereal:wild_onion_plant", 2)
overwrite("ethereal:mushroom_soup", 4, "ethereal:bowl")
overwrite("ethereal:mushroom_soup_cooked", 6, "ethereal:bowl")
overwrite("ethereal:hearty_stew", 6, "ethereal:bowl", 3)
overwrite("ethereal:hearty_stew_cooked", 10, "ethereal:bowl")
if minetest.get_modpath("bucket") then
overwrite("ethereal:bucket_cactus", 2, "bucket:bucket_empty")
end
overwrite("ethereal:fish_raw", 2)
overwrite("ethereal:fish_cooked", 5)
overwrite("ethereal:seaweed", 1)
overwrite("ethereal:yellowleaves", 1, "", nil, 1)
overwrite("ethereal:sashimi", 4)
end
if minetest.get_modpath("farming") and farming.mod == "redo" then
overwrite("farming:bread", 6)
overwrite("farming:potato", 1)
overwrite("farming:baked_potato", 6)
overwrite("farming:cucumber", 4)
overwrite("farming:tomato", 4)
overwrite("farming:carrot", 3)
overwrite("farming:carrot_gold", 6, "", nil, 8)
overwrite("farming:corn", 3)
overwrite("farming:corn_cob", 5)
overwrite("farming:melon_slice", 2)
overwrite("farming:pumpkin_slice", 1)
overwrite("farming:pumpkin_bread", 9)
overwrite("farming:coffee_cup", 2, "farming:drinking_cup")
overwrite("farming:coffee_cup_hot", 3, "farming:drinking_cup", nil, 2)
overwrite("farming:cookie", 2)
overwrite("farming:chocolate_dark", 3)
overwrite("farming:donut", 4)
overwrite("farming:donut_chocolate", 6)
overwrite("farming:donut_apple", 6)
overwrite("farming:raspberries", 1)
if minetest.get_modpath("vessels") then
overwrite("farming:smoothie_raspberry", 2, "vessels:drinking_glass")
end
overwrite("farming:rhubarb", 1)
overwrite("farming:rhubarb_pie", 6)
end
if minetest.get_modpath("kpgmobs") ~= nil then
overwrite("kpgmobs:uley", 3)
overwrite("kpgmobs:meat", 6)
overwrite("kpgmobs:rat_cooked", 5)
overwrite("kpgmobs:med_cooked", 4)
if minetest.get_modpath("bucket") then
overwrite("kpgmobs:bucket_milk", 4, "bucket:bucket_empty")
end
end
if minetest.get_modpath("jkfarming") ~= nil then
overwrite("jkfarming:carrot", 3)
overwrite("jkfarming:corn", 3)
overwrite("jkfarming:melon_part", 2)
overwrite("jkfarming:cake", 3)
end
if minetest.get_modpath("jkanimals") ~= nil then
overwrite("jkanimals:meat", 6)
end
if minetest.get_modpath("jkwine") ~= nil then
overwrite("jkwine:grapes", 2)
overwrite("jkwine:winebottle", 1)
end
if minetest.get_modpath("cooking") ~= nil then
overwrite("cooking:meat_beef_cooked", 4)
overwrite("cooking:fish_bluewhite_cooked", 3)
overwrite("cooking:fish_clownfish_cooked", 1)
overwrite("cooking:meat_chicken_cooked", 2)
overwrite("cooking:meat_cooked", 2)
overwrite("cooking:meat_pork_cooked", 3)
overwrite("cooking:meat_toxic_cooked", -3)
overwrite("cooking:meat_venison_cooked", 3)
overwrite("cooking:meat_undead_cooked", 1)
end
-- player-action based hunger changes
function hud.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 = hud.exhaustion[name]
local new = HUD_HUNGER_EXHAUST_PLACE
-- placenode event
if not ext then
new = HUD_HUNGER_EXHAUST_DIG
end
-- assume its send by main timer when movement detected
if not pos and not oldnode then
new = HUD_HUNGER_EXHAUST_MOVE
end
exhaus = exhaus + new
if exhaus > HUD_HUNGER_EXHAUST_LVL then
exhaus = 0
local h = tonumber(hud.hunger[name])
h = h - 1
if h < 0 then h = 0 end
hud.hunger[name] = h
hud.set_hunger(player)
end
hud.exhaustion[name] = exhaus
end
minetest.register_on_placenode(hud.handle_node_actions)
minetest.register_on_dignode(hud.handle_node_actions)

189
init.lua
View File

@ -2,18 +2,11 @@ hud = {}
-- HUD statbar values -- HUD statbar values
hud.health = {} hud.health = {}
hud.hunger = {}
hud.air = {} hud.air = {}
hud.armor = {}
hud.hunger_out = {}
hud.armor_out = {}
-- HUD item ids -- HUD item ids
local health_hud = {} local health_hud = {}
local hunger_hud = {}
local air_hud = {} local air_hud = {}
local armor_hud = {}
local armor_hud_bg = {}
-- default settings -- default settings
@ -23,12 +16,8 @@ HUD_SIZE = ""
-- statbar positions -- statbar positions
HUD_HEALTH_POS = {x=0.5,y=0.9} HUD_HEALTH_POS = {x=0.5,y=0.9}
HUD_HEALTH_OFFSET = {x=-175, y=2} HUD_HEALTH_OFFSET = {x=-175, y=2}
HUD_HUNGER_POS = {x=0.5,y=0.9}
HUD_HUNGER_OFFSET = {x=15, y=2}
HUD_AIR_POS = {x=0.5,y=0.9} HUD_AIR_POS = {x=0.5,y=0.9}
HUD_AIR_OFFSET = {x=15,y=-15} HUD_AIR_OFFSET = {x=15,y=2}
HUD_ARMOR_POS = {x=0.5,y=0.9}
HUD_ARMOR_OFFSET = {x=-175, y=-15}
-- dirty way to check for new statbars -- dirty way to check for new statbars
if dump(minetest.hud_replace_builtin) ~= "nil" then if dump(minetest.hud_replace_builtin) ~= "nil" then
@ -36,46 +25,19 @@ if dump(minetest.hud_replace_builtin) ~= "nil" then
HUD_SIZE = {x=24, y=24} HUD_SIZE = {x=24, y=24}
HUD_HEALTH_POS = {x=0.5,y=1} HUD_HEALTH_POS = {x=0.5,y=1}
HUD_HEALTH_OFFSET = {x=-262, y=-87} HUD_HEALTH_OFFSET = {x=-262, y=-87}
HUD_HUNGER_POS = {x=0.5,y=1}
HUD_HUNGER_OFFSET = {x=15, y=-87}
HUD_AIR_POS = {x=0.5,y=1} HUD_AIR_POS = {x=0.5,y=1}
HUD_AIR_OFFSET = {x=15,y=-110} HUD_AIR_OFFSET = {x=15,y=-87}
HUD_ARMOR_POS = {x=0.5,y=1}
HUD_ARMOR_OFFSET = {x=-262, y=-110}
end end
HUD_TICK = 0.1 HUD_TICK = 0.1
--Some hunger settings
hud.exhaustion = {} -- Exhaustion is experimental!
HUD_HUNGER_TICK = 800 -- time in seconds after that 1 hunger point is taken
HUD_HUNGER_EXHAUST_DIG = 3 -- exhaustion increased this value after digged node
HUD_HUNGER_EXHAUST_PLACE = 1 -- exhaustion increased this value after placed
HUD_HUNGER_EXHAUST_MOVE = 0.3 -- exhaustion increased this value if player movement detected
HUD_HUNGER_EXHAUST_LVL = 160 -- at what exhaustion player saturation gets lowerd
HUD_ENABLE_HUNGER = minetest.setting_getbool("hud_hunger_enable")
if HUD_ENABLE_HUNGER == nil then
HUD_ENABLE_HUNGER = minetest.setting_getbool("enable_damage")
end
HUD_SHOW_ARMOR = false
if minetest.get_modpath("3d_armor") ~= nil then
HUD_SHOW_ARMOR = true
end
--load custom settings --load custom settings
local set = io.open(minetest.get_modpath("hudbars").."/hud.conf", "r") local set = io.open(minetest.get_modpath("hudbars").."/hud.conf", "r")
if set then if set then
dofile(minetest.get_modpath("hudbars").."/hud.conf") dofile(minetest.get_modpath("hudbars").."/hud.conf")
set:close() set:close()
else
if not HUD_ENABLE_HUNGER then
HUD_AIR_OFFSET = HUD_HUNGER_OFFSET
end
end end
local function hide_builtin(player) local function hide_builtin(player)
@ -93,29 +55,6 @@ local function custom_hud(player)
end end
if minetest.setting_getbool("enable_damage") then if minetest.setting_getbool("enable_damage") then
--hunger
if HUD_ENABLE_HUNGER then
player:hud_add({
hud_elem_type = "statbar",
position = HUD_HUNGER_POS,
size = HUD_SIZE,
text = "hud_hunger_bg.png",
number = 20,
alignment = {x=-1,y=-1},
offset = HUD_HUNGER_OFFSET,
})
local h = hud.hunger[name]
if h == nil or h > 20 then h = 20 end
hunger_hud[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_HUNGER_POS,
size = HUD_SIZE,
text = "hud_hunger_fg.png",
number = h,
alignment = {x=-1,y=-1},
offset = HUD_HUNGER_OFFSET,
})
end
--health --health
player:hud_add({ player:hud_add({
hud_elem_type = "statbar", hud_elem_type = "statbar",
@ -147,37 +86,9 @@ local function custom_hud(player)
offset = HUD_AIR_OFFSET, offset = HUD_AIR_OFFSET,
}) })
--armor
if HUD_SHOW_ARMOR then
armor_hud_bg[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_ARMOR_POS,
size = HUD_SIZE,
text = "hud_armor_bg.png",
number = 0,
alignment = {x=-1,y=-1},
offset = HUD_ARMOR_OFFSET,
})
armor_hud[name] = player:hud_add({
hud_elem_type = "statbar",
position = HUD_ARMOR_POS,
size = HUD_SIZE,
text = "hud_armor_fg.png",
number = 0,
alignment = {x=-1,y=-1},
offset = HUD_ARMOR_OFFSET,
})
end
end end
end end
--needs to be defined for older version of 3darmor
function hud.set_armor()
end
if HUD_ENABLE_HUNGER then dofile(minetest.get_modpath("hudbars").."/hunger.lua") end
if HUD_SHOW_ARMOR then dofile(minetest.get_modpath("hudbars").."/armor.lua") end
-- update hud elemtens if value has changed -- update hud elemtens if value has changed
local function update_hud(player) local function update_hud(player)
@ -197,89 +108,23 @@ local function update_hud(player)
hud.health[name] = hp hud.health[name] = hp
player:hud_change(health_hud[name], "number", hp) player:hud_change(health_hud[name], "number", hp)
end end
--armor
local arm_out = tonumber(hud.armor_out[name])
if not arm_out then arm_out = 0 end
local arm = tonumber(hud.armor[name])
if not arm then arm = 0 end
if arm_out ~= arm then
hud.armor_out[name] = arm
player:hud_change(armor_hud[name], "number", arm)
-- hide armor bar completely when there is none
if (not armor.def[name].count or armor.def[name].count == 0) and arm == 0 then
player:hud_change(armor_hud_bg[name], "number", 0)
else
player:hud_change(armor_hud_bg[name], "number", 20)
end
end
--hunger
local h_out = tonumber(hud.hunger_out[name])
local h = tonumber(hud.hunger[name])
if h_out ~= h then
hud.hunger_out[name] = h
-- bar should not have more than 10 icons
if h>20 then h=20 end
player:hud_change(hunger_hud[name], "number", h)
end
end
hud.get_hunger = function(player)
local inv = player:get_inventory()
if not inv then return nil end
local hgp = inv:get_stack("hunger", 1):get_count()
if hgp == 0 then
hgp = 21
inv:set_stack("hunger", 1, ItemStack({name=":", count=hgp}))
else
hgp = hgp
end
return hgp-1
end
hud.set_hunger = function(player)
local inv = player:get_inventory()
local name = player:get_player_name()
local value = hud.hunger[name]
if not inv or not value then return nil end
if value > 30 then value = 30 end
if value < 0 then value = 0 end
inv:set_stack("hunger", 1, ItemStack({name=":", count=value+1}))
return true
end end
minetest.register_on_joinplayer(function(player) minetest.register_on_joinplayer(function(player)
local name = player:get_player_name() local name = player:get_player_name()
local inv = player:get_inventory() local inv = player:get_inventory()
inv:set_size("hunger",1)
hud.health[name] = player:get_hp() hud.health[name] = player:get_hp()
if HUD_ENABLE_HUNGER then
hud.hunger[name] = hud.get_hunger(player)
hud.hunger_out[name] = hud.hunger[name]
hud.exhaustion[name] = 0
end
hud.armor[name] = 0
hud.armor_out[name] = 0
local air = player:get_breath() local air = player:get_breath()
hud.air[name] = air hud.air[name] = air
minetest.after(0.5, function() minetest.after(0.5, function()
hide_builtin(player) hide_builtin(player)
custom_hud(player) custom_hud(player)
if HUD_ENABLE_HUNGER then hud.set_hunger(player) end
end) end)
end) end)
minetest.register_on_respawnplayer(function(player) minetest.register_on_respawnplayer(function(player)
-- reset player breath since the engine doesnt -- reset player breath since the engine doesnt
player:set_breath(11) player:set_breath(11)
-- reset hunger (and save)
local name = player:get_player_name()
hud.hunger[name] = 20
if HUD_ENABLE_HUNGER then
minetest.after(0.5, hud.set_hunger, player)
hud.exhaustion[name] = 0
end
end) end)
local main_timer = 0 local main_timer = 0
@ -290,50 +135,22 @@ minetest.after(2.5, function()
main_timer = main_timer + dtime main_timer = main_timer + dtime
timer = timer + dtime timer = timer + dtime
timer2 = timer2 + dtime timer2 = timer2 + dtime
if main_timer > HUD_TICK or timer > 4 or timer2 > HUD_HUNGER_TICK then if main_timer > HUD_TICK or timer > 4 then
if main_timer > HUD_TICK then main_timer = 0 end if main_timer > HUD_TICK then main_timer = 0 end
for _,player in ipairs(minetest.get_connected_players()) do for _,player in ipairs(minetest.get_connected_players()) do
local name = player:get_player_name() local name = player:get_player_name()
-- only proceed if damage is enabled -- only proceed if damage is enabled
if minetest.setting_getbool("enable_damage") then if minetest.setting_getbool("enable_damage") then
local h = tonumber(hud.hunger[name])
local hp = player:get_hp() local hp = player:get_hp()
if HUD_ENABLE_HUNGER and timer > 4 then
-- heal player by 1 hp if not dead and saturation is > 15 (of 30)
if h > 15 and hp > 0 and hud.air[name] > 0 then
player:set_hp(hp+1)
-- or damage player by 1 hp if saturation is < 2 (of 30)
elseif h <= 1 and minetest.setting_getbool("enable_damage") then
if hp-1 >= 0 then player:set_hp(hp-1) end
end
end
-- lower saturation by 1 point after xx seconds
if HUD_ENABLE_HUNGER and timer2 > HUD_HUNGER_TICK then
if h > 0 then
h = h-1
hud.hunger[name] = h
hud.set_hunger(player)
end
end
-- update current armor level
if HUD_SHOW_ARMOR then hud.get_armor(player) end
-- update all hud elements -- update all hud elements
update_hud(player) update_hud(player)
if HUD_ENABLE_HUNGER then
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
hud.handle_node_actions(nil, nil, player)
end
end
end end
end end
end end
if timer > 4 then timer = 0 end if timer > 4 then timer = 0 end
if timer2 > HUD_HUNGER_TICK then timer2 = 0 end
end) end)
end) end)

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