From 00f61dfb81100094b64de06ca4e1ef73ef8bcd47 Mon Sep 17 00:00:00 2001
From: Tim <t4im@users.noreply.github.com>
Date: Fri, 30 Jan 2015 05:09:20 +0100
Subject: [PATCH] rewrite extractor dye recipes, adding a few dyes and making it work better with the dye mod also preventing any issues if it is being run in a game without it

---
 technic/machines/register/electric_furnace.lua |  204 +-------------------------------------------------
 1 files changed, 5 insertions(+), 199 deletions(-)

diff --git a/technic/machines/register/electric_furnace.lua b/technic/machines/register/electric_furnace.lua
index 1b18da6..44de16c 100644
--- a/technic/machines/register/electric_furnace.lua
+++ b/technic/machines/register/electric_furnace.lua
@@ -1,203 +1,9 @@
 
 local S = technic.getter
 
-local tube = {
-	insert_object = function(pos, node, stack, direction)
-		local meta = minetest.get_meta(pos)
-		local inv = meta:get_inventory()
-		return inv:add_item("src",stack)
-	end,
-	can_insert = function(pos, node, stack, direction)
-		local meta = minetest.get_meta(pos)
-		local inv = meta:get_inventory()
-		return inv:room_for_item("src", stack)
-	end,
-	connect_sides = {left=1, right=1, back=1, top=1, bottom=1},
-}
-
 function technic.register_electric_furnace(data)
-	local tier = data.tier
-	local ltier = string.lower(tier)
-
-	local tube_side_texture = data.tube and "technic_"..ltier.."_electric_furnace_side_tube.png"
-			or "technic_"..ltier.."_electric_furnace_side.png"
-
-	local groups = {cracky=2}
-	local active_groups = {cracky=2, not_in_creative_inventory=1}
-	if data.tube then
-		groups.tubedevice = 1
-		groups.tubedevice_receiver = 1
-		active_groups.tubedevice = 1
-		active_groups.tubedevice_receiver = 1
-	end
-
-	local formspec =
-		"invsize[8,10;]"..
-		"list[current_name;src;3,1;1,1;]"..
-		"list[current_name;dst;5,1;2,2;]"..
-		"list[current_player;main;0,6;8,4;]"..
-		"label[0,0;"..S("%s Electric Furnace"):format(tier).."]"
-	if data.upgrade then
-		formspec = formspec..
-			"list[current_name;upgrade1;1,4;1,1;]"..
-			"list[current_name;upgrade2;2,4;1,1;]"..
-			"label[1,5;Upgrade Slots]"
-	end
-
-	minetest.register_node("technic:"..ltier.."_electric_furnace", {
-		description = S("%s Electric furnace"):format(tier),
-		tiles = {"technic_"..ltier.."_electric_furnace_top.png",
-		         "technic_"..ltier.."_electric_furnace_bottom.png",
-		         tube_side_texture,
-			 tube_side_texture,
-			 "technic_"..ltier.."_electric_furnace_side.png",
-		         "technic_"..ltier.."_electric_furnace_front.png"},
-		paramtype2 = "facedir",
-		groups = groups,
-		legacy_facedir_simple = true,
-		sounds = default.node_sound_stone_defaults(),
-		tube = data.tube and tube or nil,
-		on_construct = function(pos)
-			local meta = minetest.get_meta(pos)
-			local name = minetest.get_node(pos).name
-			meta:set_string("infotext", S("%s Electric furnace"):format(tier))
-			meta:set_int("tube_time",  0)
-			meta:set_string("formspec", formspec)
-			local inv = meta:get_inventory()
-			inv:set_size("src", 1)
-			inv:set_size("dst", 4)
-			inv:set_size("upgrade1", 1)
-			inv:set_size("upgrade2", 1)
-		end,
-		can_dig = function(pos, player)
-			local meta = minetest.get_meta(pos);
-			local inv = meta:get_inventory()
-			if not inv:is_empty("src") or not inv:is_empty("dst") or
-			   not inv:is_empty("upgrade1") or not inv:is_empty("upgrade2") then
-				minetest.chat_send_player(player:get_player_name(),
-					S("Machine cannot be removed because it is not empty"))
-				return false
-			else
-				return true
-			end
-		end,
-	})
-
-	minetest.register_node("technic:"..ltier.."_electric_furnace_active", {
-		description = tier.." Electric furnace",
-		tiles = {"technic_"..ltier.."_electric_furnace_top.png",
-		         "technic_"..ltier.."_electric_furnace_bottom.png",
-		         tube_side_texture,
-		         tube_side_texture,
-		         "technic_"..ltier.."_electric_furnace_side.png",
-		         "technic_"..ltier.."_electric_furnace_front_active.png"},
-		paramtype2 = "facedir",
-		groups = active_groups,
-		light_source = 8,
-		legacy_facedir_simple = true,
-		sounds = default.node_sound_stone_defaults(),
-		tube = data.tube and tube or nil,
-		on_construct = function(pos)
-			local meta = minetest.get_meta(pos)
-			local name = minetest.get_node(pos).name
-			local data = minetest.registered_nodes[name].technic
-			meta:set_string("infotext", S("%s Electric furnace"):format(tier))
-			meta:set_int("tube_time",  0)
-			meta:set_string("formspec", formspec)
-			local inv = meta:get_inventory()
-			inv:set_size("src", 1)
-			inv:set_size("dst", 4)
-			inv:set_size("upgrade1", 1)
-			inv:set_size("upgrade2", 1)
-		end,
-		can_dig = function(pos, player)
-			local meta = minetest.get_meta(pos);
-			local inv = meta:get_inventory()
-			if not inv:is_empty("src") or not inv:is_empty("dst") or
-			   not inv:is_empty("upgrade1") or not inv:is_empty("upgrade2") then
-				minetest.chat_send_player(player:get_player_name(),
-					S("Machine cannot be removed because it is not empty"))
-				return false
-			else
-				return true
-			end
-		end,
-		-- These three makes sure upgrades are not moved in or out while the furnace is active.
-		allow_metadata_inventory_put = function(pos, listname, index, stack, player)
-			if listname == "src" or listname == "dst" then
-				return stack:get_stack_max()
-			else
-				return 0 -- Disallow the move
-			end
-		end,
-		allow_metadata_inventory_take = function(pos, listname, index, stack, player)
-			if listname == "src" or listname == "dst" then
-				return stack:get_stack_max()
-			else
-				return 0 -- Disallow the move
-			end
-		end,
-		allow_metadata_inventory_move = function(pos, from_list, to_list, to_list, to_index, count, player)
-			return 0
-		end,
-	})
-
-	minetest.register_abm({
-		nodenames = {"technic:"..ltier.."_electric_furnace",
-		             "technic:"..ltier.."_electric_furnace_active"},
-		interval = 1,
-		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 eu_input = meta:get_int(tier.."_EU_input")
-
-			-- Machine information
-			local machine_name   = S("%s Electric Furnace"):format(tier)
-			local machine_node   = "technic:"..ltier.."_electric_furnace"
-			local machine_demand = data.demand
-
-			-- Power off automatically if no longer connected to a switching station
-			technic.switching_station_timeout_count(pos, tier)
-
-			-- Check upgrade slots
-			local EU_upgrade, tube_upgrade = 0, 0
-			if data.upgrade then
-				EU_upgrade, tube_upgrade = technic.handle_machine_upgrades(meta)
-			end
-			if data.tube then
-				technic.handle_machine_pipeworks(pos, tube_upgrade)
-			end
-
-			local result = minetest.get_craft_result({
-					method = "cooking",
-					width = 1,
-					items = inv:get_list("src")})
-			if not result or result.time == 0 or
-			   not inv:room_for_item("dst", result.item) then
-				meta:set_int(tier.."_EU_demand", 0)
-				hacky_swap_node(pos, machine_node)
-				meta:set_string("infotext", S("%s Idle"):format(machine_name))
-				return
-			end
-
-			if eu_input < machine_demand[EU_upgrade+1] then
-				-- Unpowered - go idle
-				hacky_swap_node(pos, machine_node)
-				meta:set_string("infotext", S("%s Unpowered"):format(machine_name))
-			elseif eu_input >= machine_demand[EU_upgrade+1] then
-				-- Powered
-				hacky_swap_node(pos, machine_node.."_active")
-				meta:set_string("infotext", S("%s Active"):format(machine_name))
-				technic.smelt_item(meta, result, data.speed)
-
-			end
-			meta:set_int(tier.."_EU_demand", machine_demand[EU_upgrade+1])
-		end,
-	})
-
-	technic.register_machine(tier, "technic:"..ltier.."_electric_furnace",        technic.receiver)
-	technic.register_machine(tier, "technic:"..ltier.."_electric_furnace_active", technic.receiver)
-
-end -- End registration
-
+	data.typename = "cooking"
+	data.machine_name = "electric_furnace"
+	data.machine_desc = S("%s Furnace")
+	technic.register_base_machine(data)
+end

--
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