434 lines
13 KiB
Lua
434 lines
13 KiB
Lua
local S = minetest.get_translator("hades_furnaces")
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--
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-- Formspecs
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--
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local formspec_info = {
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["hades_furnaces:furnace"] = {
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bg = "gui_furnace_bg.png", bg9middle = "36,36,-34,-34", flame_bg = "default_furnace_fire_bg.png", flame_fg = "default_furnace_fire_fg.png",
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output_slots = "5.75,1.5;1,1"
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},
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["hades_furnaces:prism_furnace"] = {
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bg = "gui_prism_furnace_bg.png", bg9middle = "39,36,-36,-37", flame_bg = "hades_furnaces_prism_furnace_fire_bg.png", flame_fg = "hades_furnaces_prism_furnace_fire_fg.png",
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output_slots = "5.75,0.96;2,2"
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},
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}
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local function active_formspec(ftype, fuel_percent, item_percent)
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return
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"size[10,8.5]"..
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"background9[30,30;10,8.5;"..formspec_info[ftype].bg..";true;"..formspec_info[ftype].bg9middle.."]"..
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"list[current_name;src;3.75,0.5;1,1;]"..
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"list[current_name;fuel;3.75,2.5;1,1;]"..
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"image[3.75,1.5;1,1;"..formspec_info[ftype].flame_bg.."^[lowpart:"..
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(100-fuel_percent)..":"..formspec_info[ftype].flame_fg.."]"..
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"image[4.75,1.5;1,1;gui_furnace_arrow_bg.png^[lowpart:"..
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(item_percent)..":gui_furnace_arrow_fg.png^[transformR270]"..
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"list[current_name;dst;"..formspec_info[ftype].output_slots..";]"..
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"list[current_player;main;0,4.25;10,1;]"..
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"list[current_player;main;0,5.5;10,3;10]"..
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"listring[current_name;dst]"..
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"listring[current_player;main]"..
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"listring[current_name;src]"..
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"listring[current_player;main]"..
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"listring[current_name;fuel]"..
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"listring[current_player;main]"
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end
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local function inactive_formspec(ftype)
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return
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"size[10,8.5]"..
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"background9[30,30;10,8.5;"..formspec_info[ftype].bg..";true;"..formspec_info[ftype].bg9middle.."]"..
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"list[current_name;src;3.75,0.5;1,1;]"..
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"list[current_name;fuel;3.75,2.5;1,1;]"..
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"image[3.75,1.5;1,1;"..formspec_info[ftype].flame_bg.."]"..
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"image[4.75,1.5;1,1;gui_furnace_arrow_bg.png^[transformR270]"..
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"list[current_name;dst;"..formspec_info[ftype].output_slots..";]"..
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"list[current_player;main;0,4.25;10,1;]"..
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"list[current_player;main;0,5.5;10,3;10]"..
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"listring[current_name;dst]"..
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"listring[current_player;main]"..
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"listring[current_name;src]"..
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"listring[current_player;main]"..
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"listring[current_name;fuel]"..
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"listring[current_player;main]"
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end
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--
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-- Node callback functions that are the same for active and inactive furnace
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--
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local function can_dig(pos, player)
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local meta = minetest.get_meta(pos);
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local inv = meta:get_inventory()
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return inv:is_empty("fuel") and inv:is_empty("dst") and inv:is_empty("src")
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end
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local function allow_metadata_inventory_put(pos, listname, index, stack, player)
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local name = player:get_player_name()
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if minetest.is_protected(pos, name) and not minetest.check_player_privs(name, "protection_bypass") then
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return 0
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end
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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if listname == "fuel" then
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if minetest.get_craft_result({method="fuel", width=1, items={stack}}).time ~= 0 then
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return stack:get_count()
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else
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return 0
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end
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elseif listname == "src" then
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return stack:get_count()
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elseif listname == "dst" then
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return 0
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end
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end
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local function allow_metadata_inventory_move(pos, from_list, from_index, to_list, to_index, count, player)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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local stack = inv:get_stack(from_list, from_index)
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return allow_metadata_inventory_put(pos, to_list, to_index, stack, player)
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end
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local function allow_metadata_inventory_take(pos, listname, index, stack, player)
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local name = player:get_player_name()
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if minetest.is_protected(pos, name) and not minetest.check_player_privs(name, "protection_bypass") then
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return 0
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end
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return stack:get_count()
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end
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--
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-- Node definitions
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--
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local function swap_node(pos, name)
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local node = minetest.get_node(pos)
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if node.name == name then
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return
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end
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node.name = name
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minetest.swap_node(pos, node)
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end
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local furnace_types = {
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-- [id] = { description, texture, fuel time addition, initial burn time, output slots }
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["hades_furnaces:furnace"] = { S("Furnace"), S("Smelts and cooks items by using fuel"), "default_furnace", 1.0, 0.75, 1 },
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["hades_furnaces:prism_furnace"] = { S("Prism Furnace"), S("Smelts and cooks items by using fuel").."\n"..S("More efficient than the normal furnace"), "hades_furnaces_prism_furnace", 1.0, 4.25, 4 },
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}
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local function furnace_get_infotext(description, is_active, has_src, has_fuel, src_is_cookable, item_percent, fuel_percent)
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local formspec
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local item_state
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if src_is_cookable then
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if item_percent > 100 then
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item_state = S("100% (output full)")
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else
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item_state = S("@1%", item_percent)
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end
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else
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if not has_src then
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item_state = S("Empty")
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else
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item_state = S("Not cookable")
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end
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end
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local fuel_state = S("Empty")
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local active = S("inactive")
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local result = false
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if is_active then
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active = S("active")
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fuel_state = S("@1%", fuel_percent)
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else
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if has_fuel then
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fuel_state = S("@1%", 0)
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end
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end
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local infotext = S("@1 @2",
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description,
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active) .. "\n" ..
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S("(Item: @1; Fuel: @2)",
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item_state,
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fuel_state)
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return infotext
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end
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local function update_infotext_on_metadata_inventory(pos, listname, index, stack, player)
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if listname == "fuel" then
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if minetest.get_craft_result({method="fuel", width=1, items={stack}}).time ~= 0 then
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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if inv:is_empty("src") then
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local node = minetest.get_node(pos)
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local def = minetest.registered_nodes[node.name]
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local id_normal = def._furnace_normal
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local desc = ItemStack(minetest.registered_nodes[id_normal]):get_short_description()
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local infotext = furnace_get_infotext(desc, false, false, false, false, 0, 0)
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meta:set_string("infotext", infotext)
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end
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end
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end
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end
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local function furnace_node_timer(pos, elapsed)
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local node = minetest.get_node(pos)
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local id_normal = minetest.registered_nodes[node.name]._furnace_normal
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local id_active = minetest.registered_nodes[node.name]._furnace_active
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--
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-- Inizialize metadata
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--
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local meta = minetest.get_meta(pos)
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local fuel_time = meta:get_float("fuel_time")+furnace_types[id_normal][4] or 0
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local src_time = meta:get_float("src_time")+furnace_types[id_normal][5] or 0
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local fuel_totaltime = meta:get_float("fuel_totaltime") or 0
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local inv = meta:get_inventory()
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local srclist, fuellist
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local cookable, cooked
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local fuel
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local update = true
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while update do
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update = false
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srclist = inv:get_list("src")
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fuellist = inv:get_list("fuel")
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--
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-- Cooking
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--
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-- Check if we have cookable content
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local aftercooked
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cooked, aftercooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
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cookable = cooked.time ~= 0
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-- Check if we have enough fuel to burn
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if fuel_time < fuel_totaltime then
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-- The furnace is currently active and has enough fuel
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fuel_time = fuel_time + elapsed
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-- If there is a cookable item then check if it is ready yet
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if cookable then
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src_time = src_time + elapsed
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if src_time >= cooked.time then
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-- Place result in dst list if possible
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if inv:room_for_item("dst", cooked.item) then
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inv:add_item("dst", cooked.item)
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inv:set_stack("src", 1, aftercooked.items[1])
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src_time = src_time - cooked.time
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update = true
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end
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end
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end
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else
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-- Furnace ran out of fuel
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if cookable then
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-- We need to get new fuel
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local afterfuel
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fuel, afterfuel = minetest.get_craft_result({method = "fuel", width = 1, items = fuellist})
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if fuel.time == 0 then
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-- No valid fuel in fuel list
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fuel_totaltime = 0
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src_time = 0
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else
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-- Take fuel from fuel list
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inv:set_stack("fuel", 1, afterfuel.items[1])
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update = true
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fuel_totaltime = fuel.time + (fuel_time - fuel_totaltime)
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src_time = src_time + elapsed
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end
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else
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-- We don't need to get new fuel since there is no cookable item
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fuel_totaltime = 0
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src_time = 0
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end
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fuel_time = 0
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end
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elapsed = 0
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end
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if fuel and fuel_totaltime > fuel.time then
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fuel_totaltime = fuel.time
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end
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if srclist[1]:is_empty() then
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src_time = 0
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end
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--
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-- Update formspec, infotext and node
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--
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local formspec
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local result = false
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local fuel_percent = 0
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local item_percent = 0
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local active
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if fuel_totaltime ~= 0 then
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fuel_percent = math.floor(fuel_time / fuel_totaltime * 100)
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item_percent = math.floor(src_time / cooked.time * 100)
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formspec = active_formspec(id_normal, fuel_percent, item_percent)
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swap_node(pos, id_active)
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-- Furnace burn sound
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if meta:get_int("sound_played") == nil or ( os.time() - meta:get_int("sound_played") ) >= 4 then
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minetest.sound_play("hades_furnaces_burning",{pos=pos},true)
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meta:set_string("sound_played",os.time())
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end
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active = true
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-- make sure timer restarts automatically
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result = true
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else
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formspec = inactive_formspec(id_normal)
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swap_node(pos, id_normal)
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active = false
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-- stop timer on the inactive furnace
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minetest.get_node_timer(pos):stop()
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end
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local has_fuel = not fuellist[1]:is_empty()
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local has_src = not srclist[1]:is_empty()
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local desc = ItemStack(minetest.registered_nodes[id_normal]):get_short_description()
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local infotext = furnace_get_infotext(desc, active, has_src, has_fuel, cookable, item_percent, fuel_percent)
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--
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-- Set meta values
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--
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meta:set_float("fuel_totaltime", fuel_totaltime)
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meta:set_float("fuel_time", fuel_time)
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meta:set_float("src_time", src_time)
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meta:set_string("formspec", formspec)
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meta:set_string("infotext", infotext)
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return result
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end
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local furnace_ids = {}
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for id, finfo in pairs(furnace_types) do
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local desc = finfo[1]
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local tt = finfo[2]
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local tex = finfo[3]
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minetest.register_node(id, {
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description = desc,
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_tt_help = tt,
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tiles = {
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tex.."_top.png", tex.."_bottom.png",
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tex.."_side.png", tex.."_side.png",
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tex.."_side.png", tex.."_front.png"
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},
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paramtype2 = "facedir",
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groups = {cracky=2, furnace=1},
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is_ground_content = false,
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sounds = hades_sounds.node_sound_stone_defaults(),
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on_timer = furnace_node_timer,
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("formspec", inactive_formspec(id))
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local inv = meta:get_inventory()
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inv:set_size('src', 1)
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inv:set_size('fuel', 1)
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inv:set_size('dst', finfo[6])
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local infotext = furnace_get_infotext(desc, false, false, false, false, 0, 0)
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meta:set_string("infotext", infotext)
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end,
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can_dig = can_dig,
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on_metadata_inventory_move = function(pos)
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minetest.get_node_timer(pos):start(1.0)
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end,
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on_metadata_inventory_put = function(pos, listname, index, stack, player)
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minetest.get_node_timer(pos):start(1.0)
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update_infotext_on_metadata_inventory(pos, listname, index, stack, player)
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end,
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on_metadata_inventory_take = update_infotext_on_metadata_inventory,
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allow_metadata_inventory_put = allow_metadata_inventory_put,
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allow_metadata_inventory_move = allow_metadata_inventory_move,
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allow_metadata_inventory_take = allow_metadata_inventory_take,
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on_rotate = "simple",
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_furnace_normal = id,
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_furnace_active = id.."_active",
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})
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minetest.register_node(id.."_active", {
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description = S("@1 (active)", desc),
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tiles = {
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tex.."_top.png", tex.."_bottom.png",
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tex.."_side.png", tex.."_side.png",
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tex.."_side.png",
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{
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image = tex.."_front_active.png",
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backface_culling = false,
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animation = {
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type = "vertical_frames",
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aspect_w = 16,
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aspect_h = 16,
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length = 1.5
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},
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}
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},
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paramtype2 = "facedir",
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light_source = 8,
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drop = id,
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groups = {cracky=2, furnace=1, not_in_creative_inventory=1},
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is_ground_content = false,
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sounds = hades_sounds.node_sound_stone_defaults(),
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on_timer = furnace_node_timer,
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can_dig = can_dig,
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allow_metadata_inventory_put = allow_metadata_inventory_put,
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allow_metadata_inventory_move = allow_metadata_inventory_move,
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allow_metadata_inventory_take = allow_metadata_inventory_take,
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on_metadata_inventory_put = update_infotext_on_metadata_inventory,
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on_metadata_inventory_take = update_infotext_on_metadata_inventory,
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on_rotate = "simple",
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_furnace_normal = id,
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_furnace_active = id.."_active",
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})
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--
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-- ABM
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--
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table.insert(furnace_ids, id)
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table.insert(furnace_ids, id.."_active")
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end
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minetest.register_craft({
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output = 'hades_furnaces:furnace',
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recipe = {
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{'group:stone', 'group:stone', 'group:stone'},
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{'group:stone', '', 'group:stone'},
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{'group:stone', 'group:stone', 'group:stone'},
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}
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})
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minetest.register_craft({
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output = 'hades_furnaces:prism_furnace',
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recipe = {
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{'hades_core:obsidian', 'hades_core:obsidian', 'hades_core:obsidian'},
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{'hades_core:steel_ingot', 'hades_core:prismatic_gem', 'hades_core:obsidian'},
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{'hades_core:obsidian', 'hades_core:obsidian', 'hades_core:obsidian'},
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}
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})
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if minetest.get_modpath("mesecons_mvps") then
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mesecon:register_mvps_stopper("hades_furnaces:furnace")
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mesecon:register_mvps_stopper("hades_furnaces:furnace_active")
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mesecon:register_mvps_stopper("hades_furnaces:prism_furnace")
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mesecon:register_mvps_stopper("hades_furnaces:prism_furnace_active")
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end
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