nodes.lua

   1 local img = {"eye", "men", "sun"}
   2
   3 for i=1,3 do
   4         minetest.register_node("pyramids:deco_stone"..i, {
   5                 description = "Sandstone with "..img[i],
   6                 tiles = {"default_sandstone.png^pyramids_"..img[i]..".png"},
   7                 is_ground_content = true,
   8                 groups = {crumbly=2,cracky=3},
   9                 sounds = default.node_sound_stone_defaults(),
  10         })
  11 end
  12
  13 trap_on_timer = function (pos, elapsed)
  14         local objs = minetest.env:get_objects_inside_radius(pos, 2)
  15         for i, obj in pairs(objs) do
  16                 if obj:is_player() then
  17                         local n = minetest.get_node(pos)
  18                         if n and n.name then
  19                                 if minetest.registered_nodes[n.name].crack and minetest.registered_nodes[n.name].crack < 2 then
  20                                         minetest.set_node(pos, {name="pyramids:trap_2"})
  21                                         nodeupdate(pos)
  22                                 end
  23                         end
  24                 end
  25         end
  26         return true
  27 end
  28
  29 minetest.register_node("pyramids:trap", {
  30         description = "Cracked sandstone brick",
  31         tiles = {"default_sandstone_brick.png^pyramids_crack.png"},
  32         is_ground_content = true,
  33         groups = {crumbly=2,cracky=3},
  34         sounds = default.node_sound_stone_defaults(),
  35         on_construct = function(pos)
  36                 minetest.env:get_node_timer(pos):start(0.1)
  37         end,
  38         crack = 1,
  39         on_timer = trap_on_timer,
  40         drop = "",
  41 })
  42
  43 minetest.register_node("pyramids:trap_2", {
  44         description = "trapstone",
  45         tiles = {"default_sandstone_brick.png^pyramids_crack.png^[transformR90"},
  46         is_ground_content = true,
  47         groups = {crumbly=2,cracky=3,falling_node=1,not_in_creative_inventory=1},
  48         sounds = default.node_sound_stone_defaults(),
  49         drop = "",
  50 })