mods/default/torch.lua

   1 -- default/torch.lua
   2
   3 -- support for MT game translation.
   4 local S = default.get_translator
   5
   6 local function on_flood(pos, oldnode, newnode)
   7         minetest.add_item(pos, ItemStack("default:torch 1"))
   8         -- Play flame-extinguish sound if liquid is not an 'igniter'
   9         local nodedef = minetest.registered_items[newnode.name]
  10         if not (nodedef and nodedef.groups and
  11                         nodedef.groups.igniter and nodedef.groups.igniter > 0) then
  12                 minetest.sound_play(
  13                         "default_cool_lava",
  14                         {pos = pos, max_hear_distance = 16, gain = 0.1},
  15                         true
  16                 )
  17         end
  18         -- Remove the torch node
  19         return false
  20 end
  21
  22 minetest.register_node("default:torch", {
  23         description = S("Torch"),
  24         drawtype = "mesh",
  25         mesh = "torch_floor.obj",
  26         inventory_image = "default_torch_on_floor.png",
  27         wield_image = "default_torch_on_floor.png",
  28         tiles = {{
  29                     name = "default_torch_on_floor_animated.png",
  30                     animation = {type = "vertical_frames", aspect_w = 16, aspect_h = 16, length = 3.3}
  31         }},
  32         paramtype = "light",
  33         paramtype2 = "wallmounted",
  34         sunlight_propagates = true,
  35         walkable = false,
  36         liquids_pointable = false,
  37         light_source = 12,
  38         groups = {choppy=2, dig_immediate=3, flammable=1, attached_node=1, torch=1},
  39         drop = "default:torch",
  40         selection_box = {
  41                 type = "wallmounted",
  42                 wall_bottom = {-1/8, -1/2, -1/8, 1/8, 2/16, 1/8},
  43         },
  44         sounds = default.node_sound_wood_defaults(),
  45         on_place = function(itemstack, placer, pointed_thing)
  46                 local under = pointed_thing.under
  47                 local node = minetest.get_node(under)
  48                 local def = minetest.registered_nodes[node.name]
  49                 if def and def.on_rightclick and
  50                         not (placer and placer:is_player() and
  51                         placer:get_player_control().sneak) then
  52                         return def.on_rightclick(under, node, placer, itemstack,
  53                                 pointed_thing) or itemstack
  54                 end
  55
  56                 local above = pointed_thing.above
  57                 local wdir = minetest.dir_to_wallmounted(vector.subtract(under, above))
  58                 local fakestack = itemstack
  59                 if wdir == 0 then
  60                         fakestack:set_name("default:torch_ceiling")
  61                 elseif wdir == 1 then
  62                         fakestack:set_name("default:torch")
  63                 else
  64                         fakestack:set_name("default:torch_wall")
  65                 end
  66
  67                 itemstack = minetest.item_place(fakestack, placer, pointed_thing, wdir)
  68                 itemstack:set_name("default:torch")
  69
  70                 return itemstack
  71         end,
  72         floodable = true,
  73         on_flood = on_flood,
  74         on_rotate = false
  75 })
  76
  77 minetest.register_node("default:torch_wall", {
  78         drawtype = "mesh",
  79         mesh = "torch_wall.obj",
  80         tiles = {{
  81                     name = "default_torch_on_floor_animated.png",
  82                     animation = {type = "vertical_frames", aspect_w = 16, aspect_h = 16, length = 3.3}
  83         }},
  84         paramtype = "light",
  85         paramtype2 = "wallmounted",
  86         sunlight_propagates = true,
  87         walkable = false,
  88         light_source = 12,
  89         groups = {choppy=2, dig_immediate=3, flammable=1, not_in_creative_inventory=1, attached_node=1, torch=1},
  90         drop = "default:torch",
  91         selection_box = {
  92                 type = "wallmounted",
  93                 wall_side = {-1/2, -1/2, -1/8, -1/8, 1/8, 1/8},
  94         },
  95         sounds = default.node_sound_wood_defaults(),
  96         floodable = true,
  97         on_flood = on_flood,
  98         on_rotate = false
  99 })
 100
 101 minetest.register_node("default:torch_ceiling", {
 102         drawtype = "mesh",
 103         mesh = "torch_ceiling.obj",
 104         tiles = {{
 105                     name = "default_torch_on_floor_animated.png",
 106                     animation = {type = "vertical_frames", aspect_w = 16, aspect_h = 16, length = 3.3}
 107         }},
 108         paramtype = "light",
 109         paramtype2 = "wallmounted",
 110         sunlight_propagates = true,
 111         walkable = false,
 112         light_source = 12,
 113         groups = {choppy=2, dig_immediate=3, flammable=1, not_in_creative_inventory=1, attached_node=1, torch=1},
 114         drop = "default:torch",
 115         selection_box = {
 116                 type = "wallmounted",
 117                 wall_top = {-1/8, -1/16, -5/16, 1/8, 1/2, 1/8},
 118         },
 119         sounds = default.node_sound_wood_defaults(),
 120         floodable = true,
 121         on_flood = on_flood,
 122         on_rotate = false
 123 })
 124
 125 minetest.register_lbm({
 126         name = "default:3dtorch",
 127         nodenames = {"default:torch", "torches:floor", "torches:wall"},
 128         action = function(pos, node)
 129                 if node.param2 == 0 then
 130                         minetest.set_node(pos, {name = "default:torch_ceiling",
 131                                 param2 = node.param2})
 132                 elseif node.param2 == 1 then
 133                         minetest.set_node(pos, {name = "default:torch",
 134                                 param2 = node.param2})
 135                 else
 136                         minetest.set_node(pos, {name = "default:torch_wall",
 137                                 param2 = node.param2})
 138                 end
 139         end
 140 })
 141
 142 minetest.register_craft({
 143         output = "default:torch 4",
 144         recipe = {
 145                 {"default:coal_lump"},
 146                 {"group:stick"},
 147         }
 148 })
 149
 150 minetest.register_craft({
 151         type = "fuel",
 152         recipe = "default:torch",
 153         burntime = 4,
 154 })