chests.lua

   1 local mod = railcorridors
   2
   3 -- Random chest items
   4 -- Zufälliger Kisteninhalt
   5 function mod.rci()
   6         if mod.nextrandom(0,1) < 0.03 then
   7                 return "farming:bread "..mod.nextrandom(1,3)
   8         elseif mod.nextrandom(0,1) < 0.05 then
   9                 if mod.nextrandom(0,1) < 0.3 then
  10                         return "farming:seed_cotton "..math.floor(mod.nextrandom(1,4))
  11                 elseif mod.nextrandom(0,1) < 0.5 then
  12                         return "default:sapling "..math.floor(mod.nextrandom(1,4))
  13                 else
  14                         return "farming:seed_wheat "..math.floor(mod.nextrandom(1,4))
  15                 end
  16         elseif mod.nextrandom(0,1) < 0.005 then
  17                 return "tnt:tnt "..mod.nextrandom(1,3)
  18         elseif mod.nextrandom(0,1) < 0.003 then
  19                 if mod.nextrandom(0,1) < 0.8 then
  20                         return "default:mese_crystal "..math.floor(mod.nextrandom(1,3))
  21                 else
  22                         return "default:diamond "..math.floor(mod.nextrandom(1,3))
  23                 end
  24         end
  25         return nil
  26 end
  27 -- chests
  28 function mod.place_chest(pos)
  29         minetest.set_node(pos, {name="default:chest"})
  30
  31         local meta = minetest.get_meta(pos)
  32         local meta_table = meta:to_table()
  33
  34         local inventory_main = {}
  35         for i=1,32 do
  36                 inventory_main[i] = mod.rci()
  37         end
  38
  39         if meta_table ~= nil then -- Makes the chest workable regardless of the chest's readiness
  40                 meta_table.inventory.main = inventory_main
  41                 meta:from_table(meta_table)
  42                 meta:set_string("infotext", "Chest");
  43         else
  44                 meta:from_table({
  45                         inventory = {
  46                                 main = inventory_main
  47                         },
  48                         fields = {
  49                                 infotext = "Chest"
  50                         }
  51                 })
  52         end
  53
  54         local inv = meta:get_inventory()
  55         inv:set_size("main", 8*4) -- Fixes trimmed inventory space issue.
  56 end