--deco.lua

 -- This file is part of BFD.

    -- BFD is free software: you can redistribute it and/or modify
    -- it under the terms of the GNU General Public License as published by
    -- the Free Software Foundation, either version 3 of the License, or
    -- (at your option) any later version.

    -- BFD is distributed in the hope that it will be useful,
    -- but WITHOUT ANY WARRANTY; without even the implied warranty of
    -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    -- GNU General Public License for more details.
	
	-- You may contact Jordach via the Minetest Forums PM service for help
	-- or ask on the forum topic for which this game is set on.

    -- You should have received a copy of the GNU General Public License
    -- along with BFD.  If not, see <http://www.gnu.org/licenses/>.

deco = {}

-- glass

minetest.register_node("deco:obsidian_glass", {
	description = "Obsidian Glass",
	drawtype = "glasslike",
	tiles = {"deco_obsidian_glass.png"},
	paramtype = "light",
	is_ground_content = false,
	sunlight_propagates = true,
	sounds = default.node_sound_glass_defaults(),
	groups = {cracky=3,oddly_breakable_by_hand=3},
})

minetest.register_node("deco:glass", {
	description = "Glass",
	drawtype = "glasslike",
	tiles = {"deco_glass.png"},
	paramtype = "light",
	is_ground_content = false,
	sunlight_propagates = true,
	sounds = default.node_sound_glass_defaults(),
	groups = {cracky=3,oddly_breakable_by_hand=3},
})

	
-- wood planks

minetest.register_node("deco:oak_plank", {
	description = "Oak Planks",
	tiles = {"deco_wood_oak_planks.png"},
	sounds = default.node_sound_wood_defaults(),
	groups = {oddly_breakable_by_hand=1, flammable=1, choppy=3, wood=1},
})

minetest.register_node("deco:birch_plank", {
	description = "Birch Planks",
	tiles = {"deco_wood_birch_planks.png"},
	sounds = default.node_sound_wood_defaults(),
	groups = {oddly_breakable_by_hand=1, flammable=1, choppy=3, wood=1},
})

minetest.register_node("deco:cherry_plank", {
	description = "Cherry Planks",
	tiles = {"deco_wood_cherry_planks.png"},
	sounds = default.node_sound_wood_defaults(),
	groups = {oddly_breakable_by_hand=1, flammable=1, choppy=3, wood=1},
})

minetest.register_node("deco:evergreen_plank", {
	description = "Evergreen Planks",
	tiles = {"deco_wood_evergreen_planks.png"},
	sounds = default.node_sound_wood_defaults(),
	groups = {oddly_breakable_by_hand=1, flammable=1, choppy=3, wood=1},
})

-- plank crafting

minetest.register_craft({
	output = 'deco:oak_plank 6',
	recipe = {
		{'mapgen:oak_log'},
	}
})

minetest.register_craft({
	output = 'deco:oak_plank 6',
	recipe = {
		{'mapgen:dead_oak_log'},
	}
})

minetest.register_craft({
	output = 'deco:cherry_plank 6',
	recipe = {
		{'mapgen:cherry_log'},
	}
})

minetest.register_craft({
	output = 'deco:birch_plank 6',
	recipe = {
		{'mapgen:birch_log'},
	}
})

minetest.register_craft({
	output = 'deco:evergreen_plank 6',
	recipe = {
		{'mapgen:evergreen_log'},
	}
})

--chest crafts

minetest.register_craft({
	output = 'deco:chest',
	recipe = {
		{'group:wood', 'group:wood', 'group:wood'},
		{'group:wood', '', 'group:wood'},
		{'group:wood', 'group:wood', 'group:wood'},
	}
})

minetest.register_craft({
	output = 'deco:chest_locked',
	recipe = {
		{'group:wood', 'group:wood', 'group:wood'},
		{'group:wood', 'tools:steel_ingot', 'group:wood'},
		{'group:wood', 'group:wood', 'group:wood'},
	}
})

--chests

default.chest_formspec = 
	"size[8,9]"..
	"list[current_name;main;0,0;8,4;]"..
	"list[current_player;main;0,5;8,4;]"

function default.get_locked_chest_formspec(pos)
	local spos = pos.x .. "," .. pos.y .. "," ..pos.z
	local formspec =
		"size[8,9]"..
		"list[nodemeta:".. spos .. ";main;0,0;8,4;]"..
		"list[current_player;main;0,5;8,4;]"
	return formspec
end

minetest.register_node("deco:chest", {
	description = "Chest",
	tiles = {"deco_chest_top.png", "deco_chest_top.png", "deco_chest_side.png",
		"deco_chest_side.png", "deco_chest_side.png", "deco_chest_front.png"},
	paramtype2 = "facedir",
	groups = {choppy=2,oddly_breakable_by_hand=2},
	legacy_facedir_simple = true,
	is_ground_content = false,
	sounds = default.node_sound_wood_defaults(),
	on_construct = function(pos)
		local meta = minetest.get_meta(pos)
		meta:set_string("formspec",default.chest_formspec)
		meta:set_string("infotext", "Chest")
		local inv = meta:get_inventory()
		inv:set_size("main", 8*4)
	end,
	after_place_node = function(pos, placer)
		local meta = minetest.get_meta(pos)
		meta:set_string("owner", placer:get_player_name() or "")
		meta:set_string("infotext", "Unlocked Chest (owned by "..
				meta:get_string("owner")..")")
	end,
	can_dig = function(pos,player)
		local meta = minetest.get_meta(pos);
		local inv = meta:get_inventory()
		return inv:is_empty("main")
	end,
	on_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
		minetest.log("action", player:get_player_name()..
				" moves stuff in chest at "..minetest.pos_to_string(pos))
	end,
    on_metadata_inventory_put = function(pos, listname, index, stack, player)
		minetest.log("action", player:get_player_name()..
				" moves stuff to chest at "..minetest.pos_to_string(pos))
	end,
    on_metadata_inventory_take = function(pos, listname, index, stack, player)
		minetest.log("action", player:get_player_name()..
				" takes stuff from chest at "..minetest.pos_to_string(pos))
	end,
})

local function has_locked_chest_privilege(meta, player)
	if player:get_player_name() ~= meta:get_string("owner") then
		return false
	end
	return true
end

minetest.register_node("deco:chest_locked", {
	description = "Locked Chest",
	tiles = {"deco_chest_top.png", "deco_chest_top.png", "deco_chest_side.png",
		"deco_chest_side.png", "deco_chest_side.png", "deco_chest_lock.png"},
	paramtype2 = "facedir",
	groups = {choppy=2,oddly_breakable_by_hand=2},
	legacy_facedir_simple = true,
	is_ground_content = false,
	sounds = default.node_sound_wood_defaults(),
	after_place_node = function(pos, placer)
		local meta = minetest.get_meta(pos)
		meta:set_string("owner", placer:get_player_name() or "")
		meta:set_string("infotext", "Locked Chest (owned by "..
				meta:get_string("owner")..")")
	end,
	on_construct = function(pos)
		local meta = minetest.get_meta(pos)
		meta:set_string("infotext", "Locked Chest")
		meta:set_string("owner", "")
		local inv = meta:get_inventory()
		inv:set_size("main", 8*4)
	end,
	can_dig = function(pos,player)
		local meta = minetest.get_meta(pos);
		local inv = meta:get_inventory()
		return inv:is_empty("main") and has_locked_chest_privilege(meta, player)
	end,
	allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
		local meta = minetest.get_meta(pos)
		if not has_locked_chest_privilege(meta, player) then
			minetest.log("action", player:get_player_name()..
					" tried to access a locked chest belonging to "..
					meta:get_string("owner").." at "..
					minetest.pos_to_string(pos))
			return 0
		end
		return count
	end,
    allow_metadata_inventory_put = function(pos, listname, index, stack, player)
		local meta = minetest.get_meta(pos)
		if not has_locked_chest_privilege(meta, player) then
			minetest.log("action", player:get_player_name()..
					" tried to access a locked chest belonging to "..
					meta:get_string("owner").." at "..
					minetest.pos_to_string(pos))
			return 0
		end
		return stack:get_count()
	end,
    allow_metadata_inventory_take = function(pos, listname, index, stack, player)
		local meta = minetest.get_meta(pos)
		if not has_locked_chest_privilege(meta, player) then
			minetest.log("action", player:get_player_name()..
					" tried to access a locked chest belonging to "..
					meta:get_string("owner").." at "..
					minetest.pos_to_string(pos))
			return 0
		end
		return stack:get_count()
	end,
	on_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
		minetest.log("action", player:get_player_name()..
				" moves stuff in locked chest at "..minetest.pos_to_string(pos))
	end,
    on_metadata_inventory_put = function(pos, listname, index, stack, player)
		minetest.log("action", player:get_player_name()..
				" moves stuff to locked chest at "..minetest.pos_to_string(pos))
	end,
    on_metadata_inventory_take = function(pos, listname, index, stack, player)
		minetest.log("action", player:get_player_name()..
				" takes stuff from locked chest at "..minetest.pos_to_string(pos))
	end,
	on_rightclick = function(pos, node, clicker)
		local meta = minetest.get_meta(pos)
		if has_locked_chest_privilege(meta, clicker) then
			minetest.show_formspec(
				clicker:get_player_name(),
				"deco:chest_locked",
				default.get_locked_chest_formspec(pos)
			)
		end
	end,
})

--torches

minetest.register_node("deco:torch", {
	description = "Torch",
	drawtype = "torchlike",
	tiles = {
		{name="deco_torch_floor.png", animation={type="vertical_frames", aspect_w=16, aspect_h=16, length=3.0}},
		{name="deco_torch_ceiling.png", animation={type="vertical_frames", aspect_w=16, aspect_h=16, length=3.0}},
		{name="deco_torch.png", animation={type="vertical_frames", aspect_w=16, aspect_h=16, length=3.0}}
	},
	inventory_image = "deco_torch_wield.png",
	wield_image = "deco_torch_wield.png",
	paramtype = "light",
	paramtype2 = "wallmounted",
	sunlight_propagates = true,
	is_ground_content = false,
	walkable = false,
	light_source = 13,
	selection_box = {
		type = "wallmounted",
		wall_top = {-0.1, 0.5-0.6, -0.1, 0.1, 0.5, 0.1},
		wall_bottom = {-0.1, -0.5, -0.1, 0.1, -0.5+0.6, 0.1},
		wall_side = {-0.5, -0.3, -0.1, -0.5+0.3, 0.3, 0.1},
	},
	groups = {choppy=2,dig_immediate=3,flammable=1,attached_node=1,hot=2},
	legacy_wallmounted = true,
	sounds = default.node_sound_defaults(),
})

minetest.register_craft({
	output = 'deco:torch 4',
	recipe = {
		{'ores:coal_lump'},
		{'tools:stick'},
	}
})

minetest.register_craft({
	output = 'deco:torch 4',
	recipe = {
		{'ores:coal_fragment'},
		{'tools:stick'},
	}
})

--
-- Furnace
--

function default.get_furnace_active_formspec(pos, percent)
	local formspec =
		"size[8,9]"..
		"image[2,2;1,1;deco_furnace_fire_bg.png^[lowpart:"..
		(100-percent)..":deco_furnace_fire_fg.png]"..
		"list[current_name;fuel;2,3;1,1;]"..
		"list[current_name;src;2,1;1,1;]"..
		"list[current_name;dst;5,1;2,2;]"..
		"list[current_player;main;0,5;8,4;]"
	return formspec
end

default.furnace_inactive_formspec =
	"size[8,9]"..
	"image[2,2;1,1;deco_furnace_fire_bg.png]"..
	"list[current_name;fuel;2,3;1,1;]"..
	"list[current_name;src;2,1;1,1;]"..
	"list[current_name;dst;5,1;2,2;]"..
	"list[current_player;main;0,5;8,4;]"

minetest.register_node("deco:furnace", {
	description = "Furnace",
	tiles = {"deco_furnace_top.png", "deco_furnace_bottom.png", "deco_furnace_side.png",
		"deco_furnace_side.png", "deco_furnace_side.png", "deco_furnace_front.png"},
	paramtype2 = "facedir",
	groups = {cracky=3},
	legacy_facedir_simple = true,
	is_ground_content = false,
	sounds = default.node_sound_stone_defaults(),
	on_construct = function(pos)
		local meta = minetest.get_meta(pos)
		meta:set_string("formspec", default.furnace_inactive_formspec)
		meta:set_string("infotext", "Furnace")
		local inv = meta:get_inventory()
		inv:set_size("fuel", 1)
		inv:set_size("src", 1)
		inv:set_size("dst", 4)
	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
		elseif not inv:is_empty("dst") then
			return false
		elseif not inv:is_empty("src") then
			return false
		end
		return true
	end,
	allow_metadata_inventory_put = function(pos, listname, index, stack, player)
		local meta = minetest.get_meta(pos)
		local inv = meta:get_inventory()
		if listname == "fuel" then
			if minetest.get_craft_result({method="fuel",width=1,items={stack}}).time ~= 0 then
				if inv:is_empty("src") then
					meta:set_string("infotext","Furnace is empty")
				end
				return stack:get_count()
			else
				return 0
			end
		elseif listname == "src" then
			return stack:get_count()
		elseif listname == "dst" then
			return 0
		end
	end,
	allow_metadata_inventory_move = function(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)
		if to_list == "fuel" then
			if minetest.get_craft_result({method="fuel",width=1,items={stack}}).time ~= 0 then
				if inv:is_empty("src") then
					meta:set_string("infotext","Furnace is empty")
				end
				return count
			else
				return 0
			end
		elseif to_list == "src" then
			return count
		elseif to_list == "dst" then
			return 0
		end
	end,
})

minetest.register_node("deco:furnace_active", {
	description = "Furnace",
	tiles = {
		"deco_furnace_top.png",
		"deco_furnace_bottom.png",
		"deco_furnace_side.png",
		"deco_furnace_side.png",
		"deco_furnace_side.png",
		{
			image = "deco_furnace_front_active.png",
			backface_culling = false,
			animation = {
				type = "vertical_frames",
				aspect_w = 16,
				aspect_h = 16,
				length = 1.5
			},
		}
	},
	paramtype2 = "facedir",
	light_source = 8,
	drop = "deco:furnace",
	--groups = {cracky=2, not_in_creative_inventory=1,hot=1},
	legacy_facedir_simple = true,
	is_ground_content = false,
	sounds = default.node_sound_stone_defaults(),
	on_construct = function(pos)
		local meta = minetest.get_meta(pos)
		meta:set_string("formspec", default.furnace_inactive_formspec)
		meta:set_string("infotext", "Furnace");
		local inv = meta:get_inventory()
		inv:set_size("fuel", 1)
		inv:set_size("src", 1)
		inv:set_size("dst", 4)
	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
		elseif not inv:is_empty("dst") then
			return false
		elseif not inv:is_empty("src") then
			return false
		end
		return true
	end,
	allow_metadata_inventory_put = function(pos, listname, index, stack, player)
		local meta = minetest.get_meta(pos)
		local inv = meta:get_inventory()
		if listname == "fuel" then
			if minetest.get_craft_result({method="fuel",width=1,items={stack}}).time ~= 0 then
				if inv:is_empty("src") then
					meta:set_string("infotext","Furnace is empty")
				end
				return stack:get_count()
			else
				return 0
			end
		elseif listname == "src" then
			return stack:get_count()
		elseif listname == "dst" then
			return 0
		end
	end,
	allow_metadata_inventory_move = function(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)
		if to_list == "fuel" then
			if minetest.get_craft_result({method="fuel",width=1,items={stack}}).time ~= 0 then
				if inv:is_empty("src") then
					meta:set_string("infotext","Furnace is empty")
				end
				return count
			else
				return 0
			end
		elseif to_list == "src" then
			return count
		elseif to_list == "dst" then
			return 0
		end
	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)
end

minetest.register_abm({
	nodenames = {"deco:furnace","deco:furnace_active"},
	interval = 1.0,
	chance = 1,
	action = function(pos, node, active_object_count, active_object_count_wider)
		local meta = minetest.get_meta(pos)
		for i, name in ipairs({
				"fuel_totaltime",
				"fuel_time",
				"src_totaltime",
				"src_time"
		}) do
			if meta:get_string(name) == "" then
				meta:set_float(name, 0.0)
			end
		end

		local inv = meta:get_inventory()

		local srclist = inv:get_list("src")
		local cooked = nil
		local aftercooked
		
		if srclist then
			cooked, aftercooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
		end
		
		local was_active = false
		
		if meta:get_float("fuel_time") < meta:get_float("fuel_totaltime") then
			was_active = true
			meta:set_float("fuel_time", meta:get_float("fuel_time") + 1)
			meta:set_float("src_time", meta:get_float("src_time") + 1)
			if cooked and cooked.item and meta:get_float("src_time") >= cooked.time then
				-- check if there's room for output in "dst" list
				if inv:room_for_item("dst",cooked.item) then
					-- Put result in "dst" list
					inv:add_item("dst", cooked.item)
					-- take stuff from "src" list
					inv:set_stack("src", 1, aftercooked.items[1])
				else
					--print("Could not insert '"..cooked.item:to_string().."'")
				end
				meta:set_string("src_time", 0)
			end
		end
		
		if meta:get_float("fuel_time") < meta:get_float("fuel_totaltime") then
			local percent = math.floor(meta:get_float("fuel_time") /
					meta:get_float("fuel_totaltime") * 100)
			meta:set_string("infotext","Furnace active: "..percent.."%")
			swap_node(pos,"deco:furnace_active")
			meta:set_string("formspec",default.get_furnace_active_formspec(pos, percent))
			return
		end

		local fuel = nil
		local afterfuel
		local cooked = nil
		local fuellist = inv:get_list("fuel")
		local srclist = inv:get_list("src")
		
		if srclist then
			cooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
		end
		if fuellist then
			fuel, afterfuel = minetest.get_craft_result({method = "fuel", width = 1, items = fuellist})
		end

		if not fuel or fuel.time <= 0 then
			meta:set_string("infotext","Furnace out of fuel")
			swap_node(pos,"deco:furnace")
			meta:set_string("formspec", default.furnace_inactive_formspec)
			return
		end

		if cooked.item:is_empty() then
			if was_active then
				meta:set_string("infotext","Furnace is empty")
				swap_node(pos,"deco:furnace")
				meta:set_string("formspec", default.furnace_inactive_formspec)
			end
			return
		end

		meta:set_string("fuel_totaltime", fuel.time)
		meta:set_string("fuel_time", 0)
		
		inv:set_stack("fuel", 1, afterfuel.items[1])
	end,
})

-- furnace crafting

minetest.register_craft({
	output = 'deco:furnace',
	recipe = {
		{'group:stone', 'group:stone', 'group:stone'},
		{'group:stone', '', 'group:stone'},
		{'group:stone', 'group:stone', 'group:stone'},
	}
})

minetest.register_craft({
	output = 'deco:sign_wall 3',
	recipe = {
		{'group:wood', 'group:wood', 'group:wood'},
		{'group:wood', 'group:wood', 'group:wood'},
		{'', 'tools:stick', ''},
	}
})

-- on a rail!

minetest.register_node("deco:rail", {
	description = "Rail",
	drawtype = "raillike",
	tiles = {"deco_rail.png", "deco_rail_curved.png", "deco_rail_t_junction.png", "deco_rail_crossing.png"},
	inventory_image = "deco_rail.png",
	wield_image = "deco_rail.png",
	paramtype = "light",
	walkable = false,
	is_ground_content = false,
	selection_box = {
		type = "fixed",
                -- but how to specify the dimensions for curved and sideways rails?
                fixed = {-1/2, -1/2, -1/2, 1/2, -1/2+1/16, 1/2},
	},
	groups = {bendy=2,dig_immediate=2,attached_node=1},
})


--desk chair :3

minetest.register_node("deco:desk_chair", {
	description = "Desk Chair",
	drawtype = "nodebox",
	paramtype = "light",
	tiles = {"deco_wood_oak_planks.png"},
	paramtype2 = "facedir",
	groups = {choppy=3, oddly_breakable_by_hand=1},
	node_box = {
		type = "fixed",
		fixed = {
			{-0.1, -0.5, -0.5, 0.1, -0.4, -0.1},
			{-0.1, -0.4, 0.1, -0.5, -0.5, -0.1},
			{0.1, -0.4, 0.1, -0.1, -0.5, 0.5},
			{-0.1, 0, 0.3, 0.1, 0.6, 0.4},
			{0.5, -0.5, 0.1, 0.1, -0.4, -0.1},
			{0.1, 0, -0.1, -0.1, -0.5, 0.1},
			{0.3, 0.1, 0.3, -0.3, 0, -0.2},
			{0.3, 0.4, 0.2, -0.3, 0.7, 0.3},
		},		
	},
	sounds = default.node_sound_wood_defaults(),
})

minetest.register_craft({
	output = 'deco:desk_chair',
	recipe = {
		{'', 'group:wood', ''},
		{'', 'group:wood', ''},
		{'tools:stick', 'tools:stick', 'tools:stick'},
	}
})

-- desk formspec stuff

default.desk_formspec = 
	"size[8,9]"..
	"list[current_name;main;2,0;4,4;]"..
	"list[current_player;main;0,5;8,4;]"

--desks with micro amounts of storage :)

minetest.register_node("deco:desk_2", {
	description = "Desk",
	drawtype = "nodebox",
	paramtype = "light",
	paramtype2 = "facedir",
	tiles = {"deco_wood_oak_planks.png"},
	groups = {choppy=3, oddly_breakable_by_hand=1},
	node_box = {
		type = "fixed",
		fixed = {
			{-0.5, -0.3, -0.4, -0.4, -0.5, -0.5},
			{0.5, -0.3, -0.5, 0.4, -0.5, -0.4},
			{-0.5, -0.3, -0.5, 0.5, 0.3, 0.2},
			{0.5, 0.5, -0.5, -0.5, 0.3, 0.5},
		},
	},
			
		on_destruct = function(pos)
			local node = minetest.env:get_node(pos)
			local param2 = node.param2
			if param2 == 0 then
				pos.z = pos.z+1
			elseif param2 == 1 then
				pos.x = pos.x+1
			elseif param2 == 2 then
				pos.z = pos.z-1
			elseif param2 == 3 then
				pos.x = pos.x-1
			end
			if( minetest.env:get_node({x=pos.x, y=pos.y, z=pos.z}).name == "deco:desk" ) then
				if( minetest.env:get_node({x=pos.x, y=pos.y, z=pos.z}).param2 == param2 ) then
					minetest.env:remove_node(pos)
				end	
			end
		end,
		
		selection_box = {
			type = "fixed",
			fixed = {
						{-0.5, 0.5, -0.5, 0.5, -0.5, 1.5},
					}
		},
		
		sounds = default.node_sound_wood_defaults(),
		on_construct = function(pos)
			local meta = minetest.get_meta(pos)
			meta:set_string("formspec",default.desk_formspec)
			meta:set_string("infotext", "Desk")
			local inv = meta:get_inventory()
			inv:set_size("main", 8*4)
		end,
		after_place_node = function(pos, placer)
			local meta = minetest.get_meta(pos)
			meta:set_string("owner", placer:get_player_name() or "")
			meta:set_string("infotext", "Desk (owned by "..
				meta:get_string("owner")..")")
			local node = minetest.env:get_node(pos)
			local p = {x=pos.x, y=pos.y, z=pos.z}
			local param2 = node.param2
			node.name = "deco:desk"
			if param2 == 0 then
				pos.z = pos.z+1
			elseif param2 == 1 then
				pos.x = pos.x+1
			elseif param2 == 2 then
				pos.z = pos.z-1
			elseif param2 == 3 then
				pos.x = pos.x-1
			end
			if minetest.registered_nodes[minetest.env:get_node(pos).name].buildable_to  then
				minetest.env:set_node(pos, node)
			else
				minetest.env:remove_node(p)
				return true
			end
		end,
		can_dig = function(pos,player)
			local meta = minetest.get_meta(pos);
			local inv = meta:get_inventory()
			return inv:is_empty("main")
		end,
		on_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
			minetest.log("action", player:get_player_name()..
				" moves stuff in desk at "..minetest.pos_to_string(pos))
		end,
		on_metadata_inventory_put = function(pos, listname, index, stack, player)
			minetest.log("action", player:get_player_name()..
				" moves stuff to desk at "..minetest.pos_to_string(pos))
		end,
		on_metadata_inventory_take = function(pos, listname, index, stack, player)
		minetest.log("action", player:get_player_name()..
				" takes stuff from desk at "..minetest.pos_to_string(pos))
		end,
})

minetest.register_node("deco:desk", {
		description = "Desk",
		drawtype = "nodebox",
		paramtype = "light",
		paramtype2 = "facedir",
		groups = {choppy=3, oddly_breakable_by_hand=1},
		tiles = {"deco_wood_oak_planks.png"},
		node_box = {
			type = "fixed",
			fixed = {
				{-0.4, 0.3, 0.5, -0.5, -0.5, 0.4},
				{0.5, 0.3, 0.5, -0.5, 0.5, -0.5},
				{0.4, 0.3, 0.5, 0.5, -0.5, 0.4},
			},
		},
				
		selection_box = {
			type = "fixed",
			fixed = {
						{0, 0, 0, 0, 0, 0},
					}
		},
		sounds = default.node_sound_wood_defaults(),
})	

--desk crafting

minetest.register_craft({
	output = 'deco:desk_2',
	recipe = {
		{'group:wood', 'group:wood', 'group:wood'},
		{'tools:stick', 'deco:chest', 'tools:stick'},
	}
})

--stone square

minetest.register_node("deco:stone_tile", {
	description = "Stone Tile",
	tiles = {"deco_stone_tile.png"},
	groups = {cracky=3, stone=1},
	sounds = default.node_sound_stone_defaults(),
	drop = 'deco:cobble',
})

minetest.register_craft({
	output = 'deco:stone_tile 4',
	recipe = {
		{'mapgen:cobble', 'mapgen:cobble'},
		{'mapgen:cobble', 'mapgen:cobble'},
	}
})

minetest.register_craft({
	output = 'deco:stone_tile 4',
	recipe = {
		{'deco:cobble', 'deco:cobble'},
		{'deco:cobble', 'deco:cobble'},
	}
})

-- stone brick

minetest.register_node("deco:stone_brick", {
	description = "Stone Brick",
	tiles = {"deco_stone_brick.png"},
	groups = {cracky=3, stone=1},
	sounds = default.node_sound_stone_defaults(),
})

minetest.register_craft({
	output = 'deco:stone_brick 4',
	recipe = {
		{'mapgen:stone', 'mapgen:stone'},
		{'mapgen:stone', 'mapgen:stone'},
	}
})

-- decorative cobble

minetest.register_node("deco:cobble", {
	description = "Deco Cobble",
	tiles = {"deco_cobble.png"},
	groups = {cracky=3, stone=1},
	sounds = default.node_sound_stone_defaults(),
})

--
-- Fuels
--

minetest.register_craft({
	type = "fuel",
	recipe = "ores:coal_lump",
	burntime = 60,
})

minetest.register_craft({
	type = "fuel",
	recipe = "bucket:bucket_lava",
	burntime = 120,
	replacements = {{"bucket:bucket_lava", "bucket:bucket_empty"}},
})

minetest.register_craft({
	type = "fuel",
	recipe = "bucket:oil",
	burntime = 360,
	replacements = {{"bucket:oil", "bucket:bucket_empty"}},
})

minetest.register_craft({
	type = "fuel",
	recipe = "group:leaves",
	burntime = 5,
})

minetest.register_craft({
	type = "fuel",
	recipe = "group:tree",
	burntime = 45,
})

minetest.register_craft({
	type = "fuel",
	recipe = "group:wood",
	burntime = 7,
})

minetest.register_craft({
	type = "fuel",
	recipe = "group:flower",
	burntime = 2,
})

--
-- Cooking Recipes
--

minetest.register_craft({
	type = "cooking",
	output = "deco:glass",
	recipe = "mapgen:sand",
})

minetest.register_craft({
	type = "cooking",
	recipe = 'mapgen:cobble',
	output = 'mapgen:stone'
})

minetest.register_craft({
	type = "cooking",
	recipe = 'deco:cobble',
	output = 'mapgen:stone'
})

minetest.register_craft({
	type = "cooking",
	recipe = 'mapgen:crust_cobble',
	output = 'mapgen:crust_stone'
})