nodes.lua

   1 -- Boilerplate to support localized strings if intllib mod is installed.
   2 local S
   3 if minetest.get_modpath("intllib") then
   4         S = intllib.Getter()
   5 else
   6         S = function(s) return s end
   7 end
   8
   9 local img = {
  10         "eye", "men", "sun",
  11         "ankh", "scarab", "cactus"
  12 }
  13 local desc = {
  14         S("Sandstone with Eye Engraving"), S("Sandstone with Man Engraving"), S("Sandstone with Sun Engraving"),
  15         S("Desert Sandstone with Ankh Engraving"), S("Desert Sandstone with Scarab Engraving"), S("Desert Sandstone with Cactus Engraving")
  16 }
  17
  18 local decodesc = ""
  19 if minetest.get_modpath("doc_items") then
  20         decodesc = doc.sub.items.temp.deco
  21 end
  22
  23 for i=1, #img do
  24         local sandstone_img, basenode
  25         if i > 3 then
  26                 sandstone_img = "default_desert_sandstone.png"
  27                 basenode = "default:desert_sandstone"
  28         else
  29                 sandstone_img = "default_sandstone.png"
  30                 basenode = "default:sandstone"
  31         end
  32         minetest.register_node("tsm_pyramids:deco_stone"..i, {
  33                 description = desc[i],
  34                 _doc_items_longdesc = decodesc,
  35                 is_ground_content = false,
  36                 tiles = {sandstone_img, sandstone_img, sandstone_img.."^tsm_pyramids_"..img[i]..".png"},
  37                 groups = minetest.registered_nodes[basenode].groups,
  38                 sounds = minetest.registered_nodes[basenode].sounds,
  39         })
  40 end
  41
  42 local trap_on_timer = function (pos, elapsed)
  43         local objs = minetest.get_objects_inside_radius(pos, 2)
  44         for i, obj in pairs(objs) do
  45                 if obj:is_player() then
  46                         local n = minetest.get_node(pos)
  47                         if n and n.name then
  48                                 if minetest.registered_nodes[n.name]._tsm_pyramids_crack and minetest.registered_nodes[n.name]._tsm_pyramids_crack < 2 then
  49                                         minetest.set_node(pos, {name="tsm_pyramids:trap_2"})
  50                                         minetest.check_for_falling(pos)
  51                                 end
  52                         end
  53                 end
  54         end
  55         return true
  56 end
  57
  58 minetest.register_node("tsm_pyramids:trap", {
  59         description = S("Cracked Sandstone Brick"),
  60         _doc_items_longdesc = S("This brick is old, porous and unstable and is barely able to hold itself. One should be careful not to disturb it."),
  61         tiles = {"default_sandstone_brick.png^tsm_pyramids_crack.png"},
  62         is_ground_content = false,
  63         groups = {crumbly=3,cracky=3},
  64         sounds = default.node_sound_stone_defaults(),
  65         on_construct = function(pos)
  66                 minetest.get_node_timer(pos):start(0.1)
  67         end,
  68         _tsm_pyramids_crack = 1,
  69         on_timer = trap_on_timer,
  70         drop = "",
  71 })
  72
  73 minetest.register_node("tsm_pyramids:trap_2", {
  74         description = S("Falling Cracked Sandstone Brick"),
  75         _doc_items_longdesc = S("This old porous brick falls under its own weight."),
  76         tiles = {"default_sandstone_brick.png^tsm_pyramids_crack2.png"},
  77         is_ground_content = false,
  78         groups = {crumbly=3,cracky=3,falling_node=1,not_in_creative_inventory=1},
  79         sounds = default.node_sound_stone_defaults(),
  80         drop = "",
  81 })