From ed818fe0ac735fb11e0d1bc27980271a7add32fa Mon Sep 17 00:00:00 2001
From: Maciej Kasatkin <mk@realbadangel.pl>
Date: Tue, 11 Sep 2012 23:27:24 +0200
Subject: [PATCH] Cleaning the code

---
 electric_furnace.lua |  177 +++++++++++++++++++++++++
 init.lua             |    3 
 battery_box.lua      |  212 ------------------------------
 3 files changed, 181 insertions(+), 211 deletions(-)

diff --git a/electric.lua b/battery_box.lua
similarity index 62%
rename from electric.lua
rename to battery_box.lua
index 0faee79..120ca42 100644
--- a/electric.lua
+++ b/battery_box.lua
@@ -15,8 +15,6 @@
 
 minetest.register_alias("battery", "technic:battery")
 minetest.register_alias("battery_box", "technic:battery_box")
-minetest.register_alias("electric_furnace", "technic:electric_furnace")
-
 
 minetest.register_craft({
 	output = 'technic:battery 1',
@@ -35,15 +33,6 @@
 		{'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
 	}
 }) 
-
-minetest.register_craft({
-	output = 'technic:electric_furnace',
-	recipe = {
-		{'default:brick', 'default:brick', 'default:brick'},
-		{'default:brick', '', 'default:brick'},
-		{'default:steel_ingot', 'moreores:copper_ingot', 'default:steel_ingot'},
-	}
-})
 
 
 minetest.register_tool("technic:battery",
@@ -101,186 +90,8 @@
 	end,
 })
 
-electric_furnace_formspec =
-	"invsize[8,9;]"..
-	"image[1,1;1,2;technic_power_meter_bg.png]"..
-	"list[current_name;src;3,1;1,1;]"..
-	"list[current_name;dst;5,1;2,2;]"..
-	"list[current_player;main;0,5;8,4;]"..
-	"label[0,0;Electric Furnace]"..
-	"label[1,3;Power level]"
-	
-minetest.register_node("technic:electric_furnace", {
-	description = "Electric furnace",
-	tiles = {"technic_electric_furnace_top.png", "technic_electric_furnace_bottom.png", "technic_electric_furnace_side.png",
-		"technic_electric_furnace_side.png", "technic_electric_furnace_side.png", "technic_electric_furnace_front.png"},
-	paramtype2 = "facedir",
-	groups = {cracky=2},
-	legacy_facedir_simple = true,
-	sounds = default.node_sound_stone_defaults(),
-	technic_power_machine=1,
-	internal_EU_buffer=0;
-	interal_EU_buffer_size=2000;
-	on_construct = function(pos)
-		local meta = minetest.env:get_meta(pos)
-		meta:set_float("technic_power_machine", 1)
-		meta:set_string("formspec", electric_furnace_formspec)
-		meta:set_string("infotext", "Electric furnace")
-		local inv = meta:get_inventory()
-		inv:set_size("src", 1)
-		inv:set_size("dst", 4)
-		local EU_used  = 0
-		local furnace_is_cookin = 0
-		local cooked = nil
-		meta:set_float("internal_EU_buffer",0)
-		meta:set_float("internal_EU_buffer_size",2000)
 
-	end,
-	can_dig = function(pos,player)
-		local meta = minetest.env:get_meta(pos);
-		local inv = meta:get_inventory()
-		if not inv:is_empty("dst") then
-			return false
-		elseif not inv:is_empty("src") then
-			return false
-		end
-		return true
-	end,
-})
-
-minetest.register_node("technic:electric_furnace_active", {
-	description = "Electric Furnace",
-	tiles = {"technic_electric_furnace_top.png", "technic_electric_furnace_bottom.png", "technic_electric_furnace_side.png",
-		"technic_electric_furnace_side.png", "technic_electric_furnace_side.png", "technic_electric_furnace_front_active.png"},
-	paramtype2 = "facedir",
-	light_source = 8,
-	drop = "technic:electric_furnace",
-	groups = {cracky=2, not_in_creative_inventory=1},
-	legacy_facedir_simple = true,
-	sounds = default.node_sound_stone_defaults(),
-	internal_EU_buffer=0;
-	interal_EU_buffer_size=2000;
-	technic_power_machine=1,
-	on_construct = function(pos)
-		local meta = minetest.env:get_meta(pos)
-		meta:set_float("technic_power_machine", 1)
-		meta:set_string("formspec", electric_furnace_formspec)
-		meta:set_string("infotext", "Electric furnace");
-		local inv = meta:get_inventory()
-		inv:set_size("src", 1)
-		inv:set_size("dst", 4)
-		local EU_used  = 0
-		local furnace_is_cookin = 0
-		local cooked = nil
-	end,
-	can_dig = function(pos,player)
-		local meta = minetest.env:get_meta(pos);
-		local inv = meta:get_inventory()
-		if not inv:is_empty("dst") then
-			return false
-		elseif not inv:is_empty("src") then
-			return false
-		end
-		return true
-	end,
-})
-
-minetest.register_abm({
-	nodenames = {"technic:electric_furnace","technic:electric_furnace_active"},
-	interval = 1,
-	chance = 1,
-	
-	action = function(pos, node, active_object_count, active_object_count_wider)
-
-		local meta = minetest.env:get_meta(pos)
-		internal_EU_buffer=meta:get_float("internal_EU_buffer")
-		internal_EU_buffer_size=meta:get_float("internal_EU_buffer")
-		local load = math.floor(internal_EU_buffer/2000 * 100)
-		meta:set_string("formspec",
-				"invsize[8,9;]"..
-				"image[1,1;1,2;technic_power_meter_bg.png^[lowpart:"..
-						(load)..":technic_power_meter_fg.png]"..
-				"list[current_name;src;3,1;1,1;]"..
-				"list[current_name;dst;5,1;2,2;]"..
-				"list[current_player;main;0,5;8,4;]"..
-				"label[0,0;Electric Furnace]"..
-				"label[1,3;Power level]")
-
-		local inv = meta:get_inventory()
-		
-		local furnace_is_cookin = meta:get_float("furnace_is_cookin")
-		
-		
-		local srclist = inv:get_list("src")
-		local cooked=nil 
-
-		if srclist then
-		 cooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
-		end
-		
-		
-		if (furnace_is_cookin == 1) then
-			if internal_EU_buffer>=150 then
-			internal_EU_buffer=internal_EU_buffer-150;
-			meta:set_float("internal_EU_buffer",internal_EU_buffer)
-			meta:set_float("src_time", meta:get_float("src_time") + 3)
-			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
-					srcstack = inv:get_stack("src", 1)
-					srcstack:take_item()
-					inv:set_stack("src", 1, srcstack)
-				else
-					print("Furnace inventory full!")
-				end
-				meta:set_string("src_time", 0)
-			end
-			end		
-		end
-		
-		
-
-		
-		if srclist then
-			cooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
-			if cooked.time>0 then 
-			hacky_swap_node(pos,"technic:electric_furnace_active")
-			meta:set_string("infotext","Furnace active")
-			meta:set_string("furnace_is_cookin",1)
-		--	meta:set_string("formspec", electric_furnace_formspec)
-			meta:set_string("src_time", 0)
-			return
-			end
-
-		end
-	
-				hacky_swap_node(pos,"technic:electric_furnace")
-				meta:set_string("infotext","Furnace inactive")
-				meta:set_string("furnace_is_cookin",0)
-		--		meta:set_string("formspec", electric_furnace_formspec)
-				meta:set_string("src_time", 0)
-		
-	
-end,		
-})
-
-
-
-
-function take_EU_from_net(pos, EU_to_take)
-	local meta = minetest.env:get_meta(pos)
-	local pos1=pos
-	pos1.z=pos1.z +1
-	local meta1 = minetest.env:get_meta(pos1)
-	charge=meta1:get_float("battery_charge")
-	charge=charge - EU_to_take
-	meta1:set_float("battery_charge",charge)
-end
-
-	LV_nodes_visited = {}
+LV_nodes_visited = {}
 
 function get_RE_item_load (load1,max_load)
 if load1==0 then load1=65535 end
@@ -517,23 +328,4 @@
 if minetest.env:get_node(pos1).name == "technic:music_player" then 	new_node_added=add_new_cable_node(RE_nodes,pos1) end		
 if minetest.env:get_node(pos1).name == "technic:grinder" then 	new_node_added=add_new_cable_node(RE_nodes,pos1) end		
 end
-		
-
-function get_connected_charge (charge,pos1)
-	local charge1=0
-	local meta={}
-	if minetest.env:get_node(pos1).name == "technic:battery_box" then
-	print ("found batbox")
-	meta = minetest.env:get_meta(pos1)
-	return meta:get_float("cable_OUT") 
-	end
-
-	if minetest.env:get_node(pos1).name == "technic:lv_cable" then
-	meta = minetest.env:get_meta(pos1)
-	charge1=meta:get_float("cable_OUT")
-		if charge1>charge then
-		charge=charge1
-		end
-	end
-return charge
-end
\ No newline at end of file
+		
\ No newline at end of file
diff --git a/electric_furnace.lua b/electric_furnace.lua
new file mode 100644
index 0000000..d4d70ff
--- /dev/null
+++ b/electric_furnace.lua
@@ -0,0 +1,177 @@
+minetest.register_alias("electric_furnace", "technic:electric_furnace")
+
+minetest.register_craft({
+	output = 'technic:electric_furnace',
+	recipe = {
+		{'default:brick', 'default:brick', 'default:brick'},
+		{'default:brick', '', 'default:brick'},
+		{'default:steel_ingot', 'moreores:copper_ingot', 'default:steel_ingot'},
+	}
+})
+
+
+electric_furnace_formspec =
+	"invsize[8,9;]"..
+	"image[1,1;1,2;technic_power_meter_bg.png]"..
+	"list[current_name;src;3,1;1,1;]"..
+	"list[current_name;dst;5,1;2,2;]"..
+	"list[current_player;main;0,5;8,4;]"..
+	"label[0,0;Electric Furnace]"..
+	"label[1,3;Power level]"
+	
+minetest.register_node("technic:electric_furnace", {
+	description = "Electric furnace",
+	tiles = {"technic_electric_furnace_top.png", "technic_electric_furnace_bottom.png", "technic_electric_furnace_side.png",
+		"technic_electric_furnace_side.png", "technic_electric_furnace_side.png", "technic_electric_furnace_front.png"},
+	paramtype2 = "facedir",
+	groups = {cracky=2},
+	legacy_facedir_simple = true,
+	sounds = default.node_sound_stone_defaults(),
+	technic_power_machine=1,
+	internal_EU_buffer=0;
+	interal_EU_buffer_size=2000;
+	on_construct = function(pos)
+		local meta = minetest.env:get_meta(pos)
+		meta:set_float("technic_power_machine", 1)
+		meta:set_string("formspec", electric_furnace_formspec)
+		meta:set_string("infotext", "Electric furnace")
+		local inv = meta:get_inventory()
+		inv:set_size("src", 1)
+		inv:set_size("dst", 4)
+		local EU_used  = 0
+		local furnace_is_cookin = 0
+		local cooked = nil
+		meta:set_float("internal_EU_buffer",0)
+		meta:set_float("internal_EU_buffer_size",2000)
+
+	end,
+	can_dig = function(pos,player)
+		local meta = minetest.env:get_meta(pos);
+		local inv = meta:get_inventory()
+		if not inv:is_empty("dst") then
+			return false
+		elseif not inv:is_empty("src") then
+			return false
+		end
+		return true
+	end,
+})
+
+minetest.register_node("technic:electric_furnace_active", {
+	description = "Electric Furnace",
+	tiles = {"technic_electric_furnace_top.png", "technic_electric_furnace_bottom.png", "technic_electric_furnace_side.png",
+		"technic_electric_furnace_side.png", "technic_electric_furnace_side.png", "technic_electric_furnace_front_active.png"},
+	paramtype2 = "facedir",
+	light_source = 8,
+	drop = "technic:electric_furnace",
+	groups = {cracky=2, not_in_creative_inventory=1},
+	legacy_facedir_simple = true,
+	sounds = default.node_sound_stone_defaults(),
+	internal_EU_buffer=0;
+	interal_EU_buffer_size=2000;
+	technic_power_machine=1,
+	on_construct = function(pos)
+		local meta = minetest.env:get_meta(pos)
+		meta:set_float("technic_power_machine", 1)
+		meta:set_string("formspec", electric_furnace_formspec)
+		meta:set_string("infotext", "Electric furnace");
+		local inv = meta:get_inventory()
+		inv:set_size("src", 1)
+		inv:set_size("dst", 4)
+		local EU_used  = 0
+		local furnace_is_cookin = 0
+		local cooked = nil
+	end,
+	can_dig = function(pos,player)
+		local meta = minetest.env:get_meta(pos);
+		local inv = meta:get_inventory()
+		if not inv:is_empty("dst") then
+			return false
+		elseif not inv:is_empty("src") then
+			return false
+		end
+		return true
+	end,
+})
+
+minetest.register_abm({
+	nodenames = {"technic:electric_furnace","technic:electric_furnace_active"},
+	interval = 1,
+	chance = 1,
+	
+	action = function(pos, node, active_object_count, active_object_count_wider)
+
+		local meta = minetest.env:get_meta(pos)
+		internal_EU_buffer=meta:get_float("internal_EU_buffer")
+		internal_EU_buffer_size=meta:get_float("internal_EU_buffer")
+		local load = math.floor(internal_EU_buffer/2000 * 100)
+		meta:set_string("formspec",
+				"invsize[8,9;]"..
+				"image[1,1;1,2;technic_power_meter_bg.png^[lowpart:"..
+						(load)..":technic_power_meter_fg.png]"..
+				"list[current_name;src;3,1;1,1;]"..
+				"list[current_name;dst;5,1;2,2;]"..
+				"list[current_player;main;0,5;8,4;]"..
+				"label[0,0;Electric Furnace]"..
+				"label[1,3;Power level]")
+
+		local inv = meta:get_inventory()
+		
+		local furnace_is_cookin = meta:get_float("furnace_is_cookin")
+		
+		
+		local srclist = inv:get_list("src")
+		local cooked=nil 
+
+		if srclist then
+		 cooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
+		end
+		
+		
+		if (furnace_is_cookin == 1) then
+			if internal_EU_buffer>=150 then
+			internal_EU_buffer=internal_EU_buffer-150;
+			meta:set_float("internal_EU_buffer",internal_EU_buffer)
+			meta:set_float("src_time", meta:get_float("src_time") + 3)
+			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
+					srcstack = inv:get_stack("src", 1)
+					srcstack:take_item()
+					inv:set_stack("src", 1, srcstack)
+				else
+					print("Furnace inventory full!")
+				end
+				meta:set_string("src_time", 0)
+			end
+			end		
+		end
+		
+		
+
+		
+		if srclist then
+			cooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
+			if cooked.time>0 then 
+			hacky_swap_node(pos,"technic:electric_furnace_active")
+			meta:set_string("infotext","Furnace active")
+			meta:set_string("furnace_is_cookin",1)
+		--	meta:set_string("formspec", electric_furnace_formspec)
+			meta:set_string("src_time", 0)
+			return
+			end
+
+		end
+	
+				hacky_swap_node(pos,"technic:electric_furnace")
+				meta:set_string("infotext","Furnace inactive")
+				meta:set_string("furnace_is_cookin",0)
+		--		meta:set_string("formspec", electric_furnace_formspec)
+				meta:set_string("src_time", 0)
+		
+	
+end,		
+})
diff --git a/init.lua b/init.lua
index fc921d6..6629b38 100644
--- a/init.lua
+++ b/init.lua
@@ -20,7 +20,8 @@
 dofile(minetest.get_modpath("technic").."/silver_chest.lua")
 dofile(minetest.get_modpath("technic").."/gold_chest.lua")
 dofile(minetest.get_modpath("technic").."/mithril_chest.lua")
-dofile(minetest.get_modpath("technic").."/electric.lua")
+dofile(minetest.get_modpath("technic").."/electric_furnace.lua")
+dofile(minetest.get_modpath("technic").."/battery_box.lua")
 dofile(minetest.get_modpath("technic").."/wires.lua")
 dofile(minetest.get_modpath("technic").."/dyes.lua")
 dofile(minetest.get_modpath("technic").."/ores.lua")

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