init.lua

   1 autoeat = {}
   2 autoeat.lock = false
   3
   4 local autodupe = rawget(_G, "autodupe")
   5 local hud_id = nil
   6
   7 local function get_float(name, default)
   8         return tonumber(minetest.settings:get("autoeat_" .. name) or "") or default
   9 end
  10
  11 local etime = 0
  12
  13 function autoeat.eat()
  14         local food_index
  15         local food_count = 0
  16         for index, stack in pairs(minetest.get_inventory("current_player").main) do
  17                 local stackname = stack:get_name()
  18                 if stackname ~= "" then
  19                         local def = minetest.get_item_def(stackname)
  20                         if def and def.groups.food then
  21                                 food_count = food_count + 1
  22                                 if food_index then
  23                                         break
  24                                 end
  25                                 food_index = index
  26                         end
  27                 end
  28         end
  29         if food_index then
  30                 if food_count == 1 and autodupe then
  31                         autodupe.needed(food_index)
  32                         autoeat.lock = true
  33                 else
  34                         local player = minetest.localplayer
  35                         local old_index = player:get_wield_index()
  36                         player:set_wield_index(food_index)
  37                         minetest.interact("activate", {type = "nothing"})
  38                         player:set_wield_index(old_index)
  39                         autoeat.lock = false
  40                 end
  41         end
  42 end
  43
  44 function autoeat.get_hunger()
  45         if hud_id then
  46                 return minetest.localplayer:hud_get(hud_id).number
  47         else
  48                 return 20
  49         end
  50 end
  51
  52 minetest.register_globalstep(function(dtime)
  53         if not minetest.localplayer then return end
  54         etime = etime + dtime
  55         if autoeat.lock or minetest.settings:get_bool("autoeat") and etime >= get_float("cooldown", 0.5) and autoeat.get_hunger() < get_float("hunger", 9) then
  56                 etime = 0
  57                 autoeat.eat()
  58         end
  59 end)
  60
  61 minetest.after(3, function()
  62         local player = minetest.localplayer
  63         local def
  64         local i = -1
  65         repeat
  66                 i = i + 1
  67                 def = player:hud_get(i)
  68         until not def or def.text == "hbhunger_icon.png"
  69         if def then
  70                 hud_id = i
  71         end
  72 end)
  73
  74 minetest.register_cheat("AutoEat", "Player", "autoeat")