mods/HUD/awards/api_helpers.lua

   1 function awards.tbv(tb,value,default)
   2         if not default then
   3                 default = {}
   4         end
   5         if not tb or type(tb) ~= "table" then
   6                 if not value then
   7                         value = "[NULL]"
   8                 end
   9                 minetest.log("error", "awards.tbv - table "..dump(value).." is null, or not a table! Dump: "..dump(tb))
  10                 return
  11         end
  12         if not value then
  13                 error("[ERROR] awards.tbv was not used correctly!\n"..
  14                         "Value: '"..dump(value).."'\n"..
  15                         "Dump:"..dump(tb))
  16                 return
  17         end
  18         if not tb[value] then
  19                 tb[value] = default
  20         end
  21 end
  22
  23 function awards.assertPlayer(playern)
  24         awards.tbv(awards.players, playern)
  25         awards.tbv(awards.players[playern], "name", playern)
  26         awards.tbv(awards.players[playern], "unlocked")
  27         awards.tbv(awards.players[playern], "place")
  28         awards.tbv(awards.players[playern], "count")
  29         awards.tbv(awards.players[playern], "craft")
  30         awards.tbv(awards.players[playern], "eat")
  31         awards.tbv(awards.players[playern], "deaths", 0)
  32         awards.tbv(awards.players[playern], "joins", 0)
  33         awards.tbv(awards.players[playern], "chats", 0)
  34 end
  35
  36 function awards.player(name)
  37         return awards.players[name]
  38 end
  39
  40 function awards._order_awards(name)
  41         local done = {}
  42         local retval = {}
  43         local player = awards.player(name)
  44         if player and player.unlocked then
  45                 for _,got in pairs(player.unlocked) do
  46                         if awards.def[got] then
  47                                 done[got] = true
  48                                 table.insert(retval,{name=got,got=true})
  49                         end
  50                 end
  51         end
  52         for _,def in pairs(awards.def) do
  53                 if not done[def.name] then
  54                         table.insert(retval,{name=def.name,got=false})
  55                 end
  56         end
  57         return retval
  58 end