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ufos.fuel = "default:obsidian_shard"
ufos.fuel_time = 10
ufos.furnace_inactive_formspec =
"size[8,5.5]"..
"list[current_name;fuel;3.5,0;1,1;]"..
"list[current_player;main;0,1.5;8,4;]"..
"label[4.5,0;Fuel needed: "..ufos.fuel.."]"..
"label[0,1;Press run (E) inside your UFO.]"..
"label[4,1;You need to park it next to this.]"
minetest.register_node("ufos:furnace", {
description = "UFO charging device",
tiles = {"default_steel_block.png", "default_steel_block.png", "default_steel_block.png",
"default_steel_block.png", "default_steel_block.png", "default_steel_block.png^ufos_furnace_front.png"},
paramtype2 = "facedir",
groups = {cracky=2},
legacy_facedir_simple = true,
sounds = default.node_sound_stone_defaults(),
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec", ufos.furnace_inactive_formspec)
meta:set_string("infotext", "UFO charging device")
local inv = meta:get_inventory()
inv:set_size("fuel", 1)
end,
can_dig = function(pos,player)
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
if not inv:is_empty("fuel") then
return false
end
return true
end,
})
minetest.register_node("ufos:furnace_active", {
description = "UFO charging device",
tiles = {"default_steel_block.png", "default_steel_block.png", "default_steel_block.png",
"default_steel_block.png", "default_steel_block.png", "default_steel_block.png^ufos_furnace_front.png^ufos_furnace_front_active.png"},
paramtype2 = "facedir",
light_source = 8,
drop = "ufos:furnace",
groups = {cracky=2, not_in_creative_inventory=1},
legacy_facedir_simple = true,
sounds = default.node_sound_stone_defaults(),
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec", ufos.furnace_inactive_formspec)
meta:set_string("infotext", "UFO charging device")
local inv = meta:get_inventory()
inv:set_size("fuel", 1)
end,
can_dig = function(pos,player)
local meta = minetest.get_meta(pos);
local inv = meta:get_inventory()
if not inv:is_empty("fuel") then
return false
end
return true
end,
})
function hacky_swap_node(pos,name)
local node = minetest.get_node(pos)
local meta = minetest.get_meta(pos)
local meta0 = meta:to_table()
if node.name == name then
return
end
node.name = name
local meta0 = meta:to_table()
minetest.set_node(pos,node)
meta = minetest.get_meta(pos)
meta:from_table(meta0)
end
minetest.register_abm({
nodenames = {"ufos:furnace","ufos:furnace_active"},
interval = .25,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
local stack = inv:get_stack("fuel",1)
if stack:get_name() == ufos.fuel then
inv:remove_item("fuel",ItemStack(ufos.fuel))
meta:set_int("charge",meta:get_int("charge")+1)
meta:set_string("formspec", ufos.furnace_inactive_formspec
.. "label[0,0;Charge: "..meta:get_int("charge"))
end
end,
})
minetest.register_craft( {
output = 'ufos:furnace',
recipe = {
{ "default:steel_ingot", "default:obsidian", "default:steel_ingot"},
{ "default:obsidian", "default:furnace", "default:obsidian"},
{ "default:steel_ingot", "default:obsidian", "default:steel_ingot"},
},
})
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