2019-02-06 23:23:05 +03:00
|
|
|
mcl_hunger.registered_foods = {}
|
|
|
|
|
2019-03-09 10:25:00 +03:00
|
|
|
function mcl_hunger.init_player(player)
|
|
|
|
local meta = player:get_meta()
|
|
|
|
if meta:get_string("mcl_hunger:hunger") == "" then
|
|
|
|
meta:set_string("mcl_hunger:hunger", tostring(20))
|
|
|
|
end
|
|
|
|
if meta:get_string("mcl_hunger:saturation") == "" then
|
|
|
|
meta:set_string("mcl_hunger:saturation", tostring(mcl_hunger.SATURATION_INIT))
|
|
|
|
end
|
|
|
|
if meta:get_string("mcl_hunger:exhaustion") == "" then
|
|
|
|
meta:set_string("mcl_hunger:exhaustion", tostring(0))
|
|
|
|
end
|
|
|
|
end
|
|
|
|
|
2019-02-06 23:23:05 +03:00
|
|
|
if mcl_hunger.active then
|
|
|
|
function mcl_hunger.get_hunger(player)
|
2019-03-09 10:25:00 +03:00
|
|
|
local hunger = tonumber(player:get_meta():get_string("mcl_hunger:hunger")) or 20
|
|
|
|
return hunger
|
2019-02-06 23:23:05 +03:00
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.get_saturation(player)
|
2019-03-09 10:25:00 +03:00
|
|
|
local saturation = tonumber(player:get_meta():get_string("mcl_hunger:saturation")) or mcl_hunger.SATURATION_INIT
|
|
|
|
return saturation
|
2019-02-06 23:23:05 +03:00
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.get_exhaustion(player)
|
2019-03-09 10:25:00 +03:00
|
|
|
local exhaustion = tonumber(player:get_meta():get_string("mcl_hunger:exhaustion")) or 0
|
|
|
|
return exhaustion
|
2019-02-06 23:23:05 +03:00
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.set_hunger(player, hunger, update_hudbars)
|
|
|
|
hunger = math.min(20, math.max(0, hunger))
|
2019-03-06 07:45:16 +03:00
|
|
|
player:get_meta():set_string("mcl_hunger:hunger", tostring(hunger))
|
2019-02-06 23:23:05 +03:00
|
|
|
if update_hudbars ~= false then
|
2022-06-25 09:41:10 +03:00
|
|
|
hb.change_hudbar(player, "hunger", hunger)
|
|
|
|
mcl_hunger.update_saturation_hud(player, nil, hunger)
|
2019-02-06 23:23:05 +03:00
|
|
|
end
|
|
|
|
return true
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.set_saturation(player, saturation, update_hudbar)
|
|
|
|
saturation = math.min(mcl_hunger.get_hunger(player), math.max(0, saturation))
|
2019-03-06 07:45:16 +03:00
|
|
|
player:get_meta():set_string("mcl_hunger:saturation", tostring(saturation))
|
2019-02-06 23:23:05 +03:00
|
|
|
if update_hudbar ~= false then
|
|
|
|
mcl_hunger.update_saturation_hud(player, saturation)
|
|
|
|
end
|
|
|
|
return true
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.set_exhaustion(player, exhaustion, update_hudbar)
|
|
|
|
exhaustion = math.min(mcl_hunger.EXHAUST_LVL, math.max(0.0, exhaustion))
|
2019-03-06 07:45:16 +03:00
|
|
|
player:get_meta():set_string("mcl_hunger:exhaustion", tostring(exhaustion))
|
2019-02-06 23:23:05 +03:00
|
|
|
if update_hudbar ~= false then
|
|
|
|
mcl_hunger.update_exhaustion_hud(player, exhaustion)
|
|
|
|
end
|
|
|
|
return true
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.exhaust(playername, increase)
|
|
|
|
local player = minetest.get_player_by_name(playername)
|
|
|
|
if not player then return false end
|
|
|
|
mcl_hunger.set_exhaustion(player, mcl_hunger.get_exhaustion(player) + increase)
|
|
|
|
if mcl_hunger.get_exhaustion(player) >= mcl_hunger.EXHAUST_LVL then
|
|
|
|
mcl_hunger.set_exhaustion(player, 0.0)
|
|
|
|
local h = nil
|
|
|
|
local satuchanged = false
|
|
|
|
local s = mcl_hunger.get_saturation(player)
|
|
|
|
if s > 0 then
|
2022-06-25 09:41:10 +03:00
|
|
|
mcl_hunger.set_saturation(player, math.max(s - 1.5, 0))
|
2019-02-06 23:23:05 +03:00
|
|
|
satuchanged = true
|
|
|
|
elseif s <= 0.0001 then
|
|
|
|
h = mcl_hunger.get_hunger(player)
|
|
|
|
h = math.max(h-1, 0)
|
|
|
|
mcl_hunger.set_hunger(player, h)
|
|
|
|
satuchanged = true
|
|
|
|
end
|
|
|
|
if satuchanged then
|
2021-05-29 17:12:33 +03:00
|
|
|
if h then h = h end
|
2019-02-06 23:23:05 +03:00
|
|
|
mcl_hunger.update_saturation_hud(player, mcl_hunger.get_saturation(player), h)
|
|
|
|
end
|
|
|
|
end
|
|
|
|
mcl_hunger.update_exhaustion_hud(player, mcl_hunger.get_exhaustion(player))
|
|
|
|
return true
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.saturate(playername, increase, update_hudbar)
|
|
|
|
local player = minetest.get_player_by_name(playername)
|
2021-04-16 00:41:34 +03:00
|
|
|
local ok = mcl_hunger.set_saturation(player,
|
|
|
|
math.min(mcl_hunger.get_saturation(player) + increase, mcl_hunger.get_hunger(player)))
|
2019-02-06 23:23:05 +03:00
|
|
|
if update_hudbar ~= false then
|
|
|
|
mcl_hunger.update_saturation_hud(player, mcl_hunger.get_saturation(player), mcl_hunger.get_hunger(player))
|
|
|
|
end
|
|
|
|
return ok
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.register_food(name, hunger_change, replace_with_item, poisontime, poison, exhaust, poisonchance, sound)
|
|
|
|
if not mcl_hunger.active then
|
|
|
|
return
|
|
|
|
end
|
|
|
|
local food = mcl_hunger.registered_foods
|
|
|
|
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].poisontime = poisontime -- time it is poisoning. If this is set, this item is considered poisonous,
|
|
|
|
-- otherwise the following poison/exhaust fields are ignored
|
|
|
|
food[name].poison = poison -- poison damage per tick for poisonous food
|
|
|
|
food[name].exhaust = exhaust -- exhaustion per tick for poisonous food
|
2021-04-16 00:41:34 +03:00
|
|
|
food[name].poisonchance = poisonchance -- chance percentage that this item poisons the player (default: 100%)
|
2019-02-06 23:23:05 +03:00
|
|
|
food[name].sound = sound -- special sound that is played when eating
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.stop_poison(player)
|
|
|
|
if not mcl_hunger.active then
|
|
|
|
return
|
|
|
|
end
|
|
|
|
mcl_hunger.poison_hunger[player:get_player_name()] = 0
|
|
|
|
mcl_hunger.reset_bars_poison_hunger(player)
|
|
|
|
end
|
|
|
|
|
|
|
|
else
|
|
|
|
-- When hunger is disabled, the functions are basically no-ops
|
|
|
|
|
|
|
|
function mcl_hunger.get_hunger()
|
|
|
|
return 20
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.get_saturation()
|
|
|
|
return mcl_hunger.SATURATION_INIT
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.get_exhaustion()
|
|
|
|
return 0
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.set_hunger()
|
|
|
|
return false
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.set_saturation()
|
|
|
|
return false
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.set_exhaustion()
|
|
|
|
return false
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.exhaust()
|
|
|
|
return false
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.saturate()
|
|
|
|
return false
|
|
|
|
end
|
|
|
|
|
|
|
|
function mcl_hunger.register_food() end
|
|
|
|
|
|
|
|
function mcl_hunger.stop_poison() end
|
|
|
|
|
|
|
|
end
|