mods/hopper/init.lua

   1 -- define global
   2 hopper = {}
   3
   4 -- internationalization boilerplate
   5 local MP = minetest.get_modpath(minetest.get_current_modname())
   6 local S = minetest.get_translator("hopper")
   7
   8 hopper.formspec_bg = "background[-0.19,-0.25;9.41,9.49;gui_hb_bg.png]"
   9
  10 dofile(MP.."/config.lua")
  11 dofile(MP.."/api.lua")
  12 dofile(MP.."/utility.lua")
  13 dofile(MP.."/doc.lua")
  14 dofile(MP.."/nodes/hoppers.lua")
  15 dofile(MP.."/nodes/chute.lua")
  16 dofile(MP.."/nodes/sorter.lua")
  17 dofile(MP.."/crafts.lua")
  18 dofile(MP.."/abms.lua")
  19
  20
  21 -------------------------------------------------------------------------------------------
  22 -- Formspec handling
  23
  24 minetest.register_on_player_receive_fields(function(player, formname, fields)
  25         if "hopper_formspec:" == string.sub(formname, 1, 16) then
  26                 local pos = minetest.string_to_pos(string.sub(formname, 17, -1))
  27                 local meta = minetest.get_meta(pos)
  28                 local eject_setting = meta:get_string("eject") == "true"
  29                 local filter_all_setting = meta:get_string("filter_all") == "true"
  30                 if fields.eject then
  31                         if eject_setting then
  32                                 meta:set_string("eject", nil)
  33                         else
  34                                 meta:set_string("eject", "true")
  35                         end
  36                 end
  37                 if fields.filter_all then
  38                         if filter_all_setting then
  39                                 meta:set_string("filter_all", nil)
  40                         else
  41                                 meta:set_string("filter_all", "true")
  42                         end
  43                 end
  44         end
  45 end)