69 lines
1.9 KiB
Lua
69 lines
1.9 KiB
Lua
function hud.save_hunger(player)
|
|
local file = io.open(minetest.get_worldpath().."/hud_"..player:get_player_name().."_hunger", "w+")
|
|
if file then
|
|
file:write(hud.hunger[player:get_player_name()])
|
|
file:close()
|
|
end
|
|
end
|
|
|
|
function hud.load_hunger(player)
|
|
local file = io.open(minetest.get_worldpath().."/hud_"..player:get_player_name().."_hunger", "r")
|
|
if file then
|
|
hud.hunger[player:get_player_name()] = file:read("*all")
|
|
file:close()
|
|
return hud.hunger[player:get_player_name()]
|
|
else
|
|
return
|
|
end
|
|
|
|
end
|
|
|
|
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)
|
|
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)
|
|
return function(itemstack, user, pointed_thing)
|
|
if itemstack:take_item() ~= nil then
|
|
local h = tonumber(hud.hunger[user:get_player_name()])
|
|
h=h+hunger_change
|
|
if h>30 then h=30 end
|
|
hud.hunger[user:get_player_name()]=h
|
|
hud.save_hunger(user)
|
|
itemstack:add_item(replace_with_item) -- note: replace_with_item is optional
|
|
--sound:eat
|
|
if poisen then
|
|
poisenp(1.0, poisen, 0, user)
|
|
end
|
|
end
|
|
return itemstack
|
|
end
|
|
end
|
|
|
|
local function overwrite(name, hunger_change, replace_with_item, poisen)
|
|
local tab = minetest.registered_items[name]
|
|
if tab == nil then return end
|
|
tab.on_use = hud.item_eat(hunger_change, replace_with_item, poisen)
|
|
minetest.registered_items[name] = tab
|
|
end
|
|
|
|
minetest.after(0.5, function()--ensure all other mods get loaded
|
|
overwrite("default:fish_raw", 2)
|
|
overwrite("default:fish", 4)
|
|
overwrite("default:apple", 4)
|
|
overwrite("default:apple_gold", 8)
|
|
overwrite("farming:carrot_item", 1)
|
|
overwrite("farming:carrot_item_gold", 3)
|
|
overwrite("farming:potatoe_item", 2)
|
|
overwrite("farming:potatoe_item_baked", 2)
|
|
overwrite("farming:potatoe_item_poison", 2, nil, 1)
|
|
overwrite("farming:bread", 6)
|
|
end)
|