Smoker

mods/ITEMS/mcl_mobitems/init.lua

@@ -20,7 +20,7 @@ minetest.register_craftitem("mcl_mobitems:mutton", {
 	wield_image = "mcl_mobitems_mutton_raw.png",
 	on_place = minetest.item_eat(2),
 	on_secondary_use = minetest.item_eat(2),
-	groups = { food = 2, eatable = 2 },
+	groups = { food = 2, eatable = 2, smoker_cookable = 1 },
 	_mcl_saturation = 1.2,
 	stack_max = 64,
 })
@@ -44,7 +44,7 @@ minetest.register_craftitem("mcl_mobitems:beef", {
 	wield_image = "mcl_mobitems_beef_raw.png",
 	on_place = minetest.item_eat(3),
 	on_secondary_use = minetest.item_eat(3),
-	groups = { food = 2, eatable = 3 },
+	groups = { food = 2, eatable = 3, smoker_cookable = 1 },
 	_mcl_saturation = 1.8,
 	stack_max = 64,
 })
@@ -69,7 +69,7 @@ minetest.register_craftitem("mcl_mobitems:chicken", {
 	wield_image = "mcl_mobitems_chicken_raw.png",
 	on_place = minetest.item_eat(2),
 	on_secondary_use = minetest.item_eat(2),
-	groups = { food = 2, eatable = 2 },
+	groups = { food = 2, eatable = 2, smoker_cookable = 1 },
 	_mcl_saturation = 1.2,
 	stack_max = 64,
 })
@@ -93,7 +93,7 @@ minetest.register_craftitem("mcl_mobitems:porkchop", {
 	wield_image = "mcl_mobitems_porkchop_raw.png",
 	on_place = minetest.item_eat(3),
 	on_secondary_use = minetest.item_eat(3),
-	groups = { food = 2, eatable = 3 },
+	groups = { food = 2, eatable = 3, smoker_cookable = 1 },
 	_mcl_saturation = 1.8,
 	stack_max = 64,
 })
@@ -117,7 +117,7 @@ minetest.register_craftitem("mcl_mobitems:rabbit", {
 	wield_image = "mcl_mobitems_rabbit_raw.png",
 	on_place = minetest.item_eat(3),
 	on_secondary_use = minetest.item_eat(3),
-	groups = { food = 2, eatable = 3 },
+	groups = { food = 2, eatable = 3, smoker_cookable = 1 },
 	_mcl_saturation = 1.8,
 	stack_max = 64,
 })

mods/ITEMS/mcl_smoker/README.md

@@ -0,0 +1,13 @@
+Smoker for MineClone 2.
+Heavily based on Minetest Game (default/furnace.lua) and the MineClone 2 Furnaces.
+
+License of source code
+----------------------
+LGPLv2.1
+Based on code from Minetest Game.
+Modified by Wuzzy.
+MCl 2 Furances modified by PrairieWind.
+
+License of media
+----------------
+See the main MineClone 2 README.md file.

mods/ITEMS/mcl_smoker/init.lua

@@ -0,0 +1,611 @@
+
+local S = minetest.get_translator(minetest.get_current_modname())
+
+local LIGHT_ACTIVE_FURNACE = 13
+
+--
+-- Formspecs
+--
+
+local function active_formspec(fuel_percent, item_percent)
+	return "size[9,8.75]"..
+	"label[0,4;"..minetest.formspec_escape(minetest.colorize("#313131", S("Inventory"))).."]"..
+	"list[current_player;main;0,4.5;9,3;9]"..
+	mcl_formspec.get_itemslot_bg(0,4.5,9,3)..
+	"list[current_player;main;0,7.74;9,1;]"..
+	mcl_formspec.get_itemslot_bg(0,7.74,9,1)..
+	"label[2.75,0;"..minetest.formspec_escape(minetest.colorize("#313131", S("Smoker"))).."]"..
+	"list[context;src;2.75,0.5;1,1;]"..
+	mcl_formspec.get_itemslot_bg(2.75,0.5,1,1)..
+	"list[context;fuel;2.75,2.5;1,1;]"..
+	mcl_formspec.get_itemslot_bg(2.75,2.5,1,1)..
+	"list[context;dst;5.75,1.5;1,1;]"..
+	mcl_formspec.get_itemslot_bg(5.75,1.5,1,1)..
+	"image[2.75,1.5;1,1;default_furnace_fire_bg.png^[lowpart:"..
+	(100-fuel_percent)..":default_furnace_fire_fg.png]"..
+	"image[4.1,1.5;1.5,1;gui_furnace_arrow_bg.png^[lowpart:"..
+	(item_percent)..":gui_furnace_arrow_fg.png^[transformR270]"..
+	-- Craft guide button temporarily removed due to Minetest bug.
+	-- TODO: Add it back when the Minetest bug is fixed.
+	--"image_button[8,0;1,1;craftguide_book.png;craftguide;]"..
+	--"tooltip[craftguide;"..minetest.formspec_escape(S("Recipe book")).."]"..
+	"listring[context;dst]"..
+	"listring[current_player;main]"..
+	"listring[context;src]"..
+	"listring[current_player;main]"..
+	"listring[context;fuel]"..
+	"listring[current_player;main]"
+end
+
+local inactive_formspec = "size[9,8.75]"..
+	"label[0,4;"..minetest.formspec_escape(minetest.colorize("#313131", S("Inventory"))).."]"..
+	"list[current_player;main;0,4.5;9,3;9]"..
+	mcl_formspec.get_itemslot_bg(0,4.5,9,3)..
+	"list[current_player;main;0,7.74;9,1;]"..
+	mcl_formspec.get_itemslot_bg(0,7.74,9,1)..
+	"label[2.75,0;"..minetest.formspec_escape(minetest.colorize("#313131", S("Smoker"))).."]"..
+	"list[context;src;2.75,0.5;1,1;]"..
+	mcl_formspec.get_itemslot_bg(2.75,0.5,1,1)..
+	"list[context;fuel;2.75,2.5;1,1;]"..
+	mcl_formspec.get_itemslot_bg(2.75,2.5,1,1)..
+	"list[context;dst;5.75,1.5;1,1;]"..
+	mcl_formspec.get_itemslot_bg(5.75,1.5,1,1)..
+	"image[2.75,1.5;1,1;default_furnace_fire_bg.png]"..
+	"image[4.1,1.5;1.5,1;gui_furnace_arrow_bg.png^[transformR270]"..
+	-- Craft guide button temporarily removed due to Minetest bug.
+	-- TODO: Add it back when the Minetest bug is fixed.
+	--"image_button[8,0;1,1;craftguide_book.png;craftguide;]"..
+	--"tooltip[craftguide;"..minetest.formspec_escape(S("Recipe book")).."]"..
+	"listring[context;dst]"..
+	"listring[current_player;main]"..
+	"listring[context;src]"..
+	"listring[current_player;main]"..
+	"listring[context;fuel]"..
+	"listring[current_player;main]"
+
+local receive_fields = function(pos, formname, fields, sender)
+	if fields.craftguide then
+		mcl_craftguide.show(sender:get_player_name())
+	end
+end
+
+local function give_xp(pos, player)
+	local meta = minetest.get_meta(pos)
+	local dir = vector.divide(minetest.facedir_to_dir(minetest.get_node(pos).param2),-1.95)
+	local xp = meta:get_int("xp")
+	if xp > 0 then
+		if player then
+			mcl_experience.add_xp(player, xp)
+		else
+			mcl_experience.throw_xp(vector.add(pos, dir), xp)
+		end
+		meta:set_int("xp", 0)
+	end
+end
+
+--
+-- Node callback functions that are the same for active and inactive furnace
+--
+
+local function allow_metadata_inventory_put(pos, listname, index, stack, player)
+	local name = player:get_player_name()
+	if minetest.is_protected(pos, name) then
+		minetest.record_protection_violation(pos, name)
+		return 0
+	end
+	local meta = minetest.get_meta(pos)
+	local inv = meta:get_inventory()
+	if listname == "fuel" then
+		-- Special case: empty bucket (not a fuel, but used for sponge drying)
+		if stack:get_name() == "mcl_buckets:bucket_empty" then
+			if inv:get_stack(listname, index):get_count() == 0 then
+				return 1
+			else
+				return 0
+			end
+		end
+
+		-- Test stack with size 1 because we burn one fuel at a time
+		local teststack = ItemStack(stack)
+		teststack:set_count(1)
+		local output, decremented_input = minetest.get_craft_result({method="fuel", width=1, items={teststack}})
+		if output.time ~= 0 then
+			-- Only allow to place 1 item if fuel get replaced by recipe.
+			-- This is the case for lava buckets.
+			local replace_item = decremented_input.items[1]
+			if replace_item:is_empty() then
+				-- For most fuels, just allow to place everything
+				return stack:get_count()
+			else
+				if inv:get_stack(listname, index):get_count() == 0 then
+					return 1
+				else
+					return 0
+				end
+			end
+		else
+			return 0
+		end
+	elseif listname == "src" then
+		return stack:get_count()
+	elseif listname == "dst" then
+		return 0
+	end
+end
+
+local function allow_metadata_inventory_move(pos, from_list, from_index, to_list, to_index, count, player)
+	local meta = minetest.get_meta(pos)
+	local inv = meta:get_inventory()
+	local stack = inv:get_stack(from_list, from_index)
+	return allow_metadata_inventory_put(pos, to_list, to_index, stack, player)
+end
+
+local function allow_metadata_inventory_take(pos, listname, index, stack, player)
+	local name = player:get_player_name()
+	if minetest.is_protected(pos, name) then
+		minetest.record_protection_violation(pos, name)
+		return 0
+	end
+	return stack:get_count()
+end
+
+local function on_metadata_inventory_take(pos, listname, index, stack, player)
+	-- Award smelting achievements
+	if listname == "dst" then
+		if stack:get_name() == "mcl_core:iron_ingot" then
+			awards.unlock(player:get_player_name(), "mcl:acquireIron")
+		elseif stack:get_name() == "mcl_fishing:fish_cooked" then
+			awards.unlock(player:get_player_name(), "mcl:cookFish")
+		end
+		give_xp(pos, player)
+	end
+end
+
+local function on_metadata_inventory_move(pos, from_list, from_index, to_list, to_index, count, player)
+	if from_list == "dst" then
+		give_xp(pos, player)
+	end
+end
+
+local function spawn_flames(pos, param2)
+	local minrelpos, maxrelpos
+	local dir = minetest.facedir_to_dir(param2)
+	if dir.x > 0 then
+		minrelpos = { x = -0.6, y = -0.05, z = -0.25 }
+		maxrelpos = { x = -0.55, y = -0.45, z = 0.25 }
+	elseif dir.x < 0 then
+		minrelpos = { x = 0.55, y = -0.05, z = -0.25 }
+		maxrelpos = { x = 0.6, y = -0.45, z = 0.25 }
+	elseif dir.z > 0 then
+		minrelpos = { x = -0.25, y = -0.05, z = -0.6 }
+		maxrelpos = { x = 0.25, y = -0.45, z = -0.55 }
+	elseif dir.z < 0 then
+		minrelpos = { x = -0.25, y = -0.05, z = 0.55 }
+		maxrelpos = { x = 0.25, y = -0.45, z = 0.6 }
+	else
+		return
+	end
+	mcl_particles.add_node_particlespawner(pos, {
+		amount = 4,
+		time = 0,
+		minpos = vector.add(pos, minrelpos),
+		maxpos = vector.add(pos, maxrelpos),
+		minvel = { x = -0.01, y = 0, z = -0.01 },
+		maxvel = { x = 0.01, y = 0.1, z = 0.01 },
+		minexptime = 0.3,
+		maxexptime = 0.6,
+		minsize = 0.4,
+		maxsize = 0.8,
+		texture = "mcl_particles_flame.png",
+		glow = LIGHT_ACTIVE_FURNACE,
+	}, "low")
+end
+
+local function swap_node(pos, name)
+	local node = minetest.get_node(pos)
+	if node.name == name then
+		return
+	end
+	node.name = name
+	minetest.swap_node(pos, node)
+	if name == "mcl_smoker:smoker_active" then
+		spawn_flames(pos, node.param2)
+	else
+		mcl_particles.delete_node_particlespawners(pos)
+	end
+end
+
+local function smoker_reset_delta_time(pos)
+	local meta = minetest.get_meta(pos)
+	local time_speed = tonumber(minetest.settings:get("time_speed") or 72)
+	if (time_speed < 0.1) then
+		return
+	end
+	local time_multiplier = 86400 / time_speed
+	local current_game_time = .0 + ((minetest.get_day_count() + minetest.get_timeofday()) * time_multiplier)
+
+	-- TODO: Change meta:get/set_string() to get/set_float() for "last_gametime".
+	-- In Windows *_float() works OK but under Linux it returns rounded unusable values like 449540.000000000
+	local last_game_time = meta:get_string("last_gametime")
+	if last_game_time then
+		last_game_time = tonumber(last_game_time)
+	end
+	if not last_game_time or last_game_time < 1 or math.abs(last_game_time - current_game_time) <= 1.5 then
+		return
+	end
+
+	meta:set_string("last_gametime", tostring(current_game_time))
+end
+
+local function smoker_get_delta_time(pos, elapsed)
+	local meta = minetest.get_meta(pos)
+	local time_speed = tonumber(minetest.settings:get("time_speed") or 72)
+	local current_game_time
+	if (time_speed < 0.1) then
+		return meta, elapsed
+	else
+		local time_multiplier = 86400 / time_speed
+		current_game_time = .0 + ((minetest.get_day_count() + minetest.get_timeofday()) * time_multiplier)
+	end
+
+	local last_game_time = meta:get_string("last_gametime")
+	if last_game_time then
+		last_game_time = tonumber(last_game_time)
+	end
+	if not last_game_time or last_game_time < 1 then
+		last_game_time = current_game_time - 0.1
+	elseif last_game_time == current_game_time then
+		current_game_time = current_game_time + 1.0
+	end
+
+	local elapsed_game_time = .0 + current_game_time - last_game_time
+
+	meta:set_string("last_gametime", tostring(current_game_time))
+
+	return meta, elapsed_game_time
+end
+
+local function smoker_node_timer(pos, elapsed)
+	--
+	-- Inizialize metadata
+	--
+	local meta, elapsed_game_time = smoker_get_delta_time(pos, elapsed)
+
+	local fuel_time = meta:get_float("fuel_time") or 0
+	local src_time = meta:get_float("src_time") or 0
+	local src_item = meta:get_string("src_item") or ""
+	local fuel_totaltime = meta:get_float("fuel_totaltime") or 0
+
+	local inv = meta:get_inventory()
+	local srclist, fuellist
+
+	local cookable, cooked
+	local active = true
+	local fuel
+
+	srclist = inv:get_list("src")
+	fuellist = inv:get_list("fuel")
+
+	-- Check if src item has been changed
+	if srclist[1]:get_name() ~= src_item then
+		-- Reset cooking progress in this case
+		src_time = 0
+		src_item = srclist[1]:get_name()
+	end
+
+	local update = true
+	while elapsed_game_time > 0.00001 and update do
+		--
+		-- Cooking
+		--
+
+		local el = elapsed_game_time
+
+		-- Check if we have cookable content: cookable
+		local aftercooked
+		cooked, aftercooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
+		cookable = minetest.get_item_group(inv:get_stack("src", 1):get_name(), "smoker_cookable") == 1
+		if cookable then
+			-- Successful cooking requires space in dst slot and time
+			if not inv:room_for_item("dst", cooked.item) then
+				cookable = false
+			end
+		end
+
+		if cookable then -- fuel lasts long enough, adjust el to cooking duration
+			el = math.min(el, cooked.time - src_time)
+		end
+
+		-- Check if we have enough fuel to burn
+		active = fuel_time < fuel_totaltime
+		if cookable and not active then
+			-- We need to get new fuel
+			local afterfuel
+			fuel, afterfuel = minetest.get_craft_result({method = "fuel", width = 1, items = fuellist})
+
+			if fuel.time == 0 then
+				-- No valid fuel in fuel list -- stop
+				fuel_totaltime = 0
+				src_time = 0
+				update = false
+			else
+				-- Take fuel from fuel list
+				inv:set_stack("fuel", 1, afterfuel.items[1])
+				fuel_time = 0
+				fuel_totaltime = fuel.time
+				el = math.min(el, fuel_totaltime)
+				active = true
+				fuellist = inv:get_list("fuel")
+			end
+		elseif active then
+			el = math.min(el, fuel_totaltime - fuel_time)
+			-- The furnace is currently active and has enough fuel
+			fuel_time = fuel_time + el
+		end
+
+		-- If there is a cookable item then check if it is ready yet
+		if cookable and active then
+		-- In the src_time variable, the *1.5 is the multiplication that makes the smoker work faster than a normal furnace. I (PrairieWind) have it at 1.5 times faster, but it can be OP and 2 times faster, or 1.2 times faster. All are good numbers.
+			src_time = (src_time + el)*1.5
+			-- Place result in dst list if done
+			if src_time >= cooked.time then
+				inv:add_item("dst", cooked.item)
+				inv:set_stack("src", 1, aftercooked.items[1])
+
+				-- Unique recipe: Pour water into empty bucket after cooking wet sponge successfully
+				if inv:get_stack("fuel", 1):get_name() == "mcl_buckets:bucket_empty" then
+					if srclist[1]:get_name() == "mcl_sponges:sponge_wet" then
+						inv:set_stack("fuel", 1, "mcl_buckets:bucket_water")
+						fuellist = inv:get_list("fuel")
+					-- Also for river water
+					elseif srclist[1]:get_name() == "mcl_sponges:sponge_wet_river_water" then
+						inv:set_stack("fuel", 1, "mcl_buckets:bucket_river_water")
+						fuellist = inv:get_list("fuel")
+					end
+				end
+
+				srclist = inv:get_list("src")
+				src_time = 0
+
+				meta:set_int("xp", meta:get_int("xp") + 1)		-- ToDo give each recipe an idividial XP count
+			end
+		end
+
+		elapsed_game_time = elapsed_game_time - el
+	end
+
+	if fuel and fuel_totaltime > fuel.time then
+		fuel_totaltime = fuel.time
+	end
+	if srclist and srclist[1]:is_empty() then
+		src_time = 0
+	end
+
+	--
+	-- Update formspec and node
+	--
+	local formspec = inactive_formspec
+	local item_percent = 0
+	if cookable then
+		item_percent = math.floor(src_time / cooked.time * 100)
+	end
+
+	local result = false
+
+	if active then
+		local fuel_percent = 0
+		if fuel_totaltime > 0 then
+			fuel_percent = math.floor(fuel_time / fuel_totaltime * 100)
+		end
+		formspec = active_formspec(fuel_percent, item_percent)
+		swap_node(pos, "mcl_smoker:smoker_active")
+		-- make sure timer restarts automatically
+		result = true
+	else
+		swap_node(pos, "mcl_smoker:smoker")
+		-- stop timer on the inactive furnace
+		minetest.get_node_timer(pos):stop()
+	end
+
+	--
+	-- Set meta values
+	--
+	meta:set_float("fuel_totaltime", fuel_totaltime)
+	meta:set_float("fuel_time", fuel_time)
+	meta:set_float("src_time", src_time)
+	if srclist then
+		 meta:set_string("src_item", src_item)
+	else
+		 meta:set_string("src_item", "")
+	end
+	meta:set_string("formspec", formspec)
+
+	return result
+end
+
+local on_rotate, after_rotate_active
+if minetest.get_modpath("screwdriver") then
+	on_rotate = screwdriver.rotate_simple
+	after_rotate_active = function(pos)
+		local node = minetest.get_node(pos)
+		mcl_particles.delete_node_particlespawners(pos)
+		if node.name == "mcl_smoker:smoker" then
+			return
+		end
+		spawn_flames(pos, node.param2)
+	end
+end
+
+minetest.register_node("mcl_smoker:smoker", {
+	description = S("Smoker"),
+	_tt_help = S("Uses fuel to smelt or cook items"),
+	_doc_items_longdesc = S("Smokers cook or smelt several items, using a furnace fuel, into something else."),
+	_doc_items_usagehelp =
+			S([[
+				Use the furnace to open the furnace menu.
+				Place a furnace fuel in the lower slot and the source material in the upper slot.
+				The furnace will slowly use its fuel to smelt the item.
+				The result will be placed into the output slot at the right side.
+			]]).."\n"..
+			S("Use the recipe book to see what you can smelt, what you can use as fuel and how long it will burn."),
+	_doc_items_hidden = false,
+	tiles = {
+		"smoker_top.png", "smoker_bottom.png",
+		"smoker_side.png", "smoker_side.png",
+		"smoker_side.png", "smoker_front.png"
+	},
+	paramtype2 = "facedir",
+	groups = {pickaxey=1, container=4, deco_block=1, material_stone=1},
+	is_ground_content = false,
+	sounds = mcl_sounds.node_sound_stone_defaults(),
+
+	on_timer = smoker_node_timer,
+	after_dig_node = function(pos, oldnode, oldmetadata, digger)
+		local meta = minetest.get_meta(pos)
+		local meta2 = meta:to_table()
+		meta:from_table(oldmetadata)
+		local inv = meta:get_inventory()
+		for _, listname in ipairs({"src", "dst", "fuel"}) do
+			local stack = inv:get_stack(listname, 1)
+			if not stack:is_empty() then
+				local p = {x=pos.x+math.random(0, 10)/10-0.5, y=pos.y, z=pos.z+math.random(0, 10)/10-0.5}
+				minetest.add_item(p, stack)
+			end
+		end
+		meta:from_table(meta2)
+	end,
+
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("formspec", inactive_formspec)
+		local inv = meta:get_inventory()
+		inv:set_size("src", 1)
+		inv:set_size("fuel", 1)
+		inv:set_size("dst", 1)
+	end,
+	on_destruct = function(pos)
+		mcl_particles.delete_node_particlespawners(pos)
+		give_xp(pos)
+	end,
+
+	on_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
+		-- Reset accumulated game time when player works with furnace:
+		smoker_reset_delta_time(pos)
+		minetest.get_node_timer(pos):start(1.0)
+
+		on_metadata_inventory_move(pos, from_list, from_index, to_list, to_index, count, player)
+	end,
+	on_metadata_inventory_put = function(pos)
+		-- Reset accumulated game time when player works with furnace:
+		smoker_reset_delta_time(pos)
+		-- start timer function, it will sort out whether furnace can burn or not.
+		minetest.get_node_timer(pos):start(1.0)
+	end,
+	on_metadata_inventory_take = function(pos, listname, index, stack, player)
+		-- Reset accumulated game time when player works with furnace:
+		smoker_reset_delta_time(pos)
+		-- start timer function, it will helpful if player clears dst slot
+		minetest.get_node_timer(pos):start(1.0)
+
+		on_metadata_inventory_take(pos, listname, index, stack, player)
+	end,
+
+	allow_metadata_inventory_put = allow_metadata_inventory_put,
+	allow_metadata_inventory_move = allow_metadata_inventory_move,
+	allow_metadata_inventory_take = allow_metadata_inventory_take,
+	on_receive_fields = receive_fields,
+	_mcl_blast_resistance = 3.5,
+	_mcl_hardness = 3.5,
+	on_rotate = on_rotate,
+})
+
+minetest.register_node("mcl_smoker:smoker_active", {
+	description = S("Burning Smoker"),
+	_doc_items_create_entry = false,
+	tiles = {
+		"smoker_top.png", "smoker_bottom.png",
+		"smoker_side.png", "smoker_side.png",
+		"smoker_side.png", {name = "smoker_front_on.png",
+				animation = {type = "vertical_frames", aspect_w = 16, aspect_h = 16, length = 48}},
+	},
+	paramtype2 = "facedir",
+	paramtype = "light",
+	light_source = LIGHT_ACTIVE_FURNACE,
+	drop = "mcl_smoker:smoker",
+	groups = {pickaxey=1, container=4, deco_block=1, not_in_creative_inventory=1, material_stone=1},
+	is_ground_content = false,
+	sounds = mcl_sounds.node_sound_stone_defaults(),
+	on_timer = smoker_node_timer,
+
+	after_dig_node = function(pos, oldnode, oldmetadata, digger)
+		local meta = minetest.get_meta(pos)
+		local meta2 = meta
+		meta:from_table(oldmetadata)
+		local inv = meta:get_inventory()
+		for _, listname in ipairs({"src", "dst", "fuel"}) do
+			local stack = inv:get_stack(listname, 1)
+			if not stack:is_empty() then
+				local p = {x=pos.x+math.random(0, 10)/10-0.5, y=pos.y, z=pos.z+math.random(0, 10)/10-0.5}
+				minetest.add_item(p, stack)
+			end
+		end
+		meta:from_table(meta2:to_table())
+	end,
+
+	on_construct = function(pos)
+		local node = minetest.get_node(pos)
+		spawn_flames(pos, node.param2)
+	end,
+	on_destruct = function(pos)
+		mcl_particles.delete_node_particlespawners(pos)
+		give_xp(pos)
+	end,
+
+	allow_metadata_inventory_put = allow_metadata_inventory_put,
+	allow_metadata_inventory_move = allow_metadata_inventory_move,
+	allow_metadata_inventory_take = allow_metadata_inventory_take,
+	on_metadata_inventory_move = on_metadata_inventory_move,
+	on_metadata_inventory_take = on_metadata_inventory_take,
+	on_receive_fields = receive_fields,
+	_mcl_blast_resistance = 3.5,
+	_mcl_hardness = 3.5,
+	on_rotate = on_rotate,
+	after_rotate = after_rotate_active,
+})
+
+minetest.register_craft({
+	output = "mcl_smoker:smoker",
+	recipe = {
+		{ "", "group:tree", "" },
+		{ "group:tree", "mcl_furnaces:furnace", "group:tree" },
+		{ "", "group:tree", "" },
+	}
+})
+
+-- Add entry alias for the Help
+if minetest.get_modpath("doc") then
+	doc.add_entry_alias("nodes", "mcl_smoker:smoker", "nodes", "mcl_smoker:smoker_active")
+end
+
+minetest.register_lbm({
+	label = "Active smoker flame particles",
+	name = "mcl_smoker:flames",
+	nodenames = {"mcl_smoker:smoker_active"},
+	run_at_every_load = true,
+	action = function(pos, node)
+		spawn_flames(pos, node.param2)
+	end,
+})
+
+-- Legacy
+minetest.register_lbm({
+	label = "Update smoker formspecs (0.60.0)",
+	name = "mcl_smoker:update_formspecs_0_60_0",
+	-- Only update inactive furnaces because active ones should update themselves
+	nodenames = { "mcl_smoker:smoker" },
+	run_at_every_load = false,
+	action = function(pos, node)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("formspec", inactive_formspec)
+	end,
+})

mods/ITEMS/mcl_smoker/mod.conf

@@ -0,0 +1,3 @@
+name = mcl_smoker
+depends = mcl_init, mcl_formspec, mcl_core, mcl_furnaces, mcl_sounds, mcl_craftguide, mcl_achievements, mcl_particles
+optional_depends = doc, screwdriver