mods/fire/init.lua

   1 minetest.register_node("fire:fire", {
   2     description = "How did you even get this?",
   3     drawtype = "firelike",
   4         tiles = {
   5                 {
   6                         name = "fire.png",
   7                         animation = {
   8                                 type = "vertical_frames",
   9                                 aspect_w = 16,
  10                                 aspect_h = 16,
  11                                 length = 0.3
  12                         },
  13                 },
  14         },
  15         inventory_image = "fire.png",
  16     groups = {dig_immediate = 1},
  17     sounds = main.stoneSound(),
  18     drop = "",
  19     walkable = false,
  20     is_ground_content = false,
  21     light_source = 11, --debugging
  22     on_construct = function(pos)
  23                 local under = minetest.get_node(vector.new(pos.x,pos.y-1,pos.z)).name
  24                 --fire lasts forever on netherrack
  25                 if under == "nether:obsidian" then
  26                         minetest.remove_node(pos)
  27                         create_nether_portal(pos)
  28                 elseif under ~= "nether:netherrack" then
  29                         local timer = minetest.get_node_timer(pos)
  30                         timer:start(math.random(5,10))
  31                 end
  32     end,
  33     on_timer = function(pos, elapsed)
  34                 minetest.remove_node(pos)
  35     end,
  36 })
  37
  38
  39 minetest.register_abm({
  40         label = "Fire Spread",
  41         nodenames = {"group:flammable"},
  42         neighbors = {"fire:fire"},
  43         interval = 0.25,
  44         chance = 15.0,
  45         catch_up = false,
  46         action = function(pos)
  47                 minetest.set_node(pos,{name="fire:fire"})
  48         end,
  49 })
  50
  51 --flint and steel
  52 minetest.register_tool("fire:flint_and_steel", {
  53         description = "Flint and Steel",
  54         inventory_image = "flint_and_steel.png",
  55         on_place = function(itemstack, placer, pointed_thing)
  56                 if pointed_thing.type ~= "node" then
  57                         return
  58                 end
  59                 if minetest.get_node(pointed_thing.above).name ~= "air" then
  60                         minetest.sound_play("flint_failed", {pos=pointed_thing.above})
  61                         return
  62                 end
  63
  64                 minetest.add_node(pointed_thing.above,{name="fire:fire"})
  65                 minetest.sound_play("flint_and_steel", {pos=pointed_thing.above})
  66                 itemstack:add_wear(100)
  67                 return(itemstack)
  68         end,
  69         sound = {breaks = {name="tool_break",gain=0.4}},
  70 })
  71
  72 minetest.register_craft({
  73         type = "shapeless",
  74         output = "fire:flint_and_steel",
  75         recipe = {"main:flint","main:iron"},
  76 })