"explode" all modpacks into their individual components

(you can't have a modpack buried inside a modpack)

11 files changed, 0 insertions, 693 deletions

diff --git a/mesecons/mesecons_microcontroller/MeseconMicro.odt b/mesecons/mesecons_microcontroller/MeseconMicro.odt
deleted file mode 100644
index be82d1b..0000000
--- a/mesecons/mesecons_microcontroller/MeseconMicro.odt
+++ /dev/null
diff --git a/mesecons/mesecons_microcontroller/MeseconMicro.pdf b/mesecons/mesecons_microcontroller/MeseconMicro.pdf
deleted file mode 100644
index 7ab7484..0000000
--- a/mesecons/mesecons_microcontroller/MeseconMicro.pdf
+++ /dev/null
diff --git a/mesecons/mesecons_microcontroller/depends.txt b/mesecons/mesecons_microcontroller/depends.txt
deleted file mode 100644
index acaa924..0000000
--- a/mesecons/mesecons_microcontroller/depends.txt
+++ /dev/null
@@ -1 +0,0 @@
-mesecons
diff --git a/mesecons/mesecons_microcontroller/init.lua b/mesecons/mesecons_microcontroller/init.lua
deleted file mode 100644
index 6778a10..0000000
--- a/mesecons/mesecons_microcontroller/init.lua
+++ /dev/null
@@ -1,692 +0,0 @@
-EEPROM_SIZE = 255
-
-local microc_rules = {}
-
-for a = 0, 1 do
-for b = 0, 1 do
-for c = 0, 1 do
-for d = 0, 1 do
-local nodename = "mesecons_microcontroller:microcontroller"..tostring(d)..tostring(c)..tostring(b)..tostring(a)
-local top = "jeija_microcontroller_top.png"
-if tostring(a) == "1" then
-	top = top.."^jeija_microcontroller_LED_A.png"
-end
-if tostring(b) == "1" then
-	top = top.."^jeija_microcontroller_LED_B.png"
-end
-if tostring(c) == "1" then
-	top = top.."^jeija_microcontroller_LED_C.png"
-end
-if tostring(d) == "1" then
-	top = top.."^jeija_microcontroller_LED_D.png"
-end
-if tostring(d)..tostring(c)..tostring(b)..tostring(a) ~= "0000" then
-	groups = {dig_immediate=2, not_in_creative_inventory=1, mesecon = 3, overheat = 1}
-else
-	groups = {dig_immediate=2, mesecon = 3, overheat = 1}
-end
-local rules={}
-if (a == 1) then table.insert(rules, {x = -1, y = 0, z =  0}) end
-if (b == 1) then table.insert(rules, {x =  0, y = 0, z =  1}) end
-if (c == 1) then table.insert(rules, {x =  1, y = 0, z =  0}) end
-if (d == 1) then table.insert(rules, {x =  0, y = 0, z = -1}) end
-
-local input_rules={}
-if (a == 0) then table.insert(input_rules, {x = -1, y = 0, z =  0, name = "A"}) end
-if (b == 0) then table.insert(input_rules, {x =  0, y = 0, z =  1, name = "B"}) end
-if (c == 0) then table.insert(input_rules, {x =  1, y = 0, z =  0, name = "C"}) end
-if (d == 0) then table.insert(input_rules, {x =  0, y = 0, z = -1, name = "D"}) end
-microc_rules[nodename] = rules
-
-local mesecons = {effector =
-{
-	rules = input_rules,
-	action_change = function (pos, node, rulename, newstate)
-		yc_update_real_portstates(pos, node, rulename, newstate)
-		update_yc(pos)
-	end
-}}
-if nodename ~= "mesecons_microcontroller:microcontroller0000" then
-	mesecons.receptor = {
-		state = mesecon.state.on,
-		rules = rules
-	}
-end
-
-minetest.register_node(nodename, {
-	description = "Microcontroller",
-	drawtype = "nodebox",
-	tiles = {
-		top,
-		"jeija_microcontroller_bottom.png",
-		"jeija_microcontroller_sides.png",
-		"jeija_microcontroller_sides.png",
-		"jeija_microcontroller_sides.png",
-		"jeija_microcontroller_sides.png"
-		},
-
-	sunlight_propagates = true,
-	paramtype = "light",
-	walkable = true,
-	groups = groups,
-	drop = "mesecons_microcontroller:microcontroller0000 1",
-	selection_box = {
-		type = "fixed",
-		fixed = { -8/16, -8/16, -8/16, 8/16, -5/16, 8/16 },
-	},
-	node_box = {
-		type = "fixed",
-		fixed = {
-			{ -8/16, -8/16, -8/16, 8/16, -7/16, 8/16 }, -- bottom slab
-			{ -5/16, -7/16, -5/16, 5/16, -6/16, 5/16 }, -- circuit board
-			{ -3/16, -6/16, -3/16, 3/16, -5/16, 3/16 }, -- IC
-		}
-	},
-	on_construct = function(pos)
-		local meta = minetest.get_meta(pos)
-		meta:set_string("code", "")
-		meta:set_string("formspec", "size[9,2.5]"..
-			"field[0.256,-0.2;9,2;code;Code:;]"..
-			"button[0  ,0.2;1.5,3;band;AND]"..
-			"button[1.5,0.2;1.5,3;bxor;XOR]"..
-			"button[3  ,0.2;1.5,3;bnot;NOT]"..
-			"button[4.5,0.2;1.5,3;bnand;NAND]"..
-			"button[6  ,0.2;1.5,3;btflop;T-Flop]"..
-			"button[7.5,0.2;1.5,3;brsflop;RS-Flop]"..
-			"button_exit[3.5,1;2,3;program;Program]")
-		meta:set_string("infotext", "Unprogrammed Microcontroller")
-		local r = ""
-		for i=1, EEPROM_SIZE+1 do r=r.."0" end --Generate a string with EEPROM_SIZE*"0"
-		meta:set_string("eeprom", r)
-	end,
-	on_receive_fields = function(pos, formanme, fields, sender)
-		local meta = minetest.get_meta(pos)
-		if fields.band then
-			fields.code = "sbi(C, A&B) :A and B are inputs, C is output"
-		elseif fields.bxor then
-			fields.code = "sbi(C, A~B) :A and B are inputs, C is output"
-		elseif fields.bnot then
-			fields.code = "sbi(B, !A) :A is input, B is output"
-		elseif fields.bnand then
-			fields.code = "sbi(C, !A|!B) :A and B are inputs, C is output"
-		elseif fields.btflop then
-			fields.code = "if(A)sbi(1,1);if(!A&#1)sbi(B,!B)sbi(1,0); if(C)off(B,1); :A is input, B is output (Q), C is reset, toggles with falling edge"
-		elseif fields.brsflop then
-			fields.code = "if(A)on(C);if(B)off(C); :A is S (Set), B is R (Reset), C is output (R dominates)"
-		end
-		if fields.code == nil then return end
-
-		meta:set_string("code", fields.code)
-		meta:set_string("formspec", "size[9,2.5]"..
-		"field[0.256,-0.2;9,2;code;Code:;"..minetest.formspec_escape(fields.code).."]"..
-		"button[0  ,0.2;1.5,3;band;AND]"..
-		"button[1.5,0.2;1.5,3;bxor;XOR]"..
-		"button[3  ,0.2;1.5,3;bnot;NOT]"..
-		"button[4.5,0.2;1.5,3;bnand;NAND]"..
-		"button[6  ,0.2;1.5,3;btflop;T-Flop]"..
-		"button[7.5,0.2;1.5,3;brsflop;RS-Flop]"..
-		"button_exit[3.5,1;2,3;program;Program]")
-		meta:set_string("infotext", "Programmed Microcontroller")
-		yc_reset (pos)
-		update_yc(pos)
-	end,
-	sounds = default.node_sound_stone_defaults(),
-	mesecons = mesecons,
-	after_dig_node = function (pos, node)
-		rules = microc_rules[node.name]
-		mesecon.receptor_off(pos, rules)
-	end,
-})
-end
-end
-end
-end
-
-minetest.register_craft({
-	output = 'craft "mesecons_microcontroller:microcontroller0000" 2',
-	recipe = {
-		{'mesecons_materials:silicon', 'mesecons_materials:silicon', 'group:mesecon_conductor_craftable'},
-		{'mesecons_materials:silicon', 'mesecons_materials:silicon', 'group:mesecon_conductor_craftable'},
-		{'group:mesecon_conductor_craftable', 'group:mesecon_conductor_craftable', ''},
-	}
-})
-
-function yc_reset(pos)
-	yc_action(pos, {a=false, b=false, c=false, d=false})
-	local meta = minetest.get_meta(pos)
-	meta:set_int("afterid", 0)
-	local r = ""
-	for i=1, EEPROM_SIZE+1 do r=r.."0" end --Generate a string with EEPROM_SIZE*"0"
-	meta:set_string("eeprom", r)
-end
-
-function update_yc(pos)
-	local meta = minetest.get_meta(pos)
-
-	if (mesecon.do_overheat(pos)) then
-		minetest.remove_node(pos)
-		minetest.after(0.2, function (pos)
-			mesecon.receptor_off(pos, mesecon.rules.flat)
-		end , pos) -- wait for pending parsings
-		minetest.add_item(pos, "mesecons_microcontroller:microcontroller0000")
-	end
-
-	local code = meta:get_string("code")
-	code = yc_code_remove_commentary(code)
-	code = string.gsub(code, " ", "")	--Remove all spaces
-	code = string.gsub(code, "	", "")	--Remove all tabs
-	if yc_parsecode(code, pos) == nil then
-		meta:set_string("infotext", "Code not valid!\n"..code)
-	else
-		meta:set_string("infotext", "Working Microcontroller\n"..code)
-	end
-end
-
-
---Code Parsing
-function yc_code_remove_commentary(code)
-	local is_string = false
-	for i = 1, #code do
-		if code:sub(i, i) == '"' then
-			is_string = not is_string --toggle is_string
-		elseif code:sub(i, i) == ":" and not is_string then
-			return code:sub(1, i-1)
-		end
-	end
-	return code
-end
-
-function yc_parsecode(code, pos)
-	local meta = minetest.get_meta(pos)
-	local endi = 1
-	local Lreal = yc_get_real_portstates(pos)
-	local Lvirtual = yc_get_virtual_portstates(pos)
-	if Lvirtual == nil then return nil end
-	local c
-	local eeprom = meta:get_string("eeprom")
-	while true do
-		local command, params
-		command, endi = parse_get_command(code, endi)
-		if command == nil then return nil end
-		if command == true then break end --end of code
-		if command == "if" then
-			local r
-			r, endi = yc_command_if(code, endi, yc_merge_portstates(Lreal, Lvirtual), eeprom)
-			if r == nil then return nil end
-			if r == true then  -- nothing
-			elseif r == false then
-				local endi_new = yc_skip_to_else (code, endi)
-				if endi_new == nil then --else > not found
-					endi = yc_skip_to_endif(code, endi)
-				else
-					endi = endi_new
-				end
-				if endi == nil then return nil end
-			end
-		else
-			params, endi = parse_get_params(code, endi)
-			if not params then return nil end
-		end
-		if command == "on" then
-			L = yc_command_on (params, Lvirtual)
-		elseif command == "off" then
-			L = yc_command_off(params, Lvirtual)
-		elseif command == "print" then
-			local su = yc_command_print(params, eeprom, yc_merge_portstates(Lreal, Lvirtual))
-			if su ~= true then return nil end
-		elseif command == "after" then
-			local su = yc_command_after(params, pos)
-			if su == nil then return nil end
-		elseif command == "sbi" then
-			local new_eeprom
-			new_eeprom, Lvirtual = yc_command_sbi (params, eeprom, yc_merge_portstates(Lreal, Lvirtual), Lvirtual)
-			if new_eeprom == nil then return nil
-			else eeprom = new_eeprom end
-		elseif command == "if" then --nothing
-		else
-			return nil
-		end
-		if Lvirtual == nil then return nil end
-		if eeprom == nil then return nil else
-		minetest.get_meta(pos):set_string("eeprom", eeprom) end
-	end
-	yc_action(pos, Lvirtual)
-	return true
-end
-
-function parse_get_command(code, starti)
-	i = starti
-	local s
-	while s ~= "" do
-		s = string.sub(code, i, i)
-		if s == "(" then
-			return string.sub(code, starti, i-1), i + 1 -- i: ( i+1 after (
-		end
-		if s == ";" and starti == i then
-			starti = starti + 1
-			i = starti
-		elseif s == ">" then
-			starti = yc_skip_to_endif(code, starti)
-			if starti == nil then return nil end
-			i = starti
-		else
-			i = i + 1
-		end
-	end
-
-	if starti == i-1 then
-		return true, true
-	end
-	return nil, nil
-end
-
-function parse_get_params(code, starti)
-	i = starti
-	local s
-	local params = {}
-	local is_string = false
-	while s ~= "" do
-		s = string.sub(code, i, i)
-		if code:sub(i, i) == '"' then
-			is_string = (is_string==false) --toggle is_string
-		end
-		if s == ")" and is_string == false then
-			table.insert(params, string.sub(code, starti, i-1)) -- i: ) i+1 after )
-			return params, i + 1
-		end
-		if s == "," and is_string == false then
-			table.insert(params, string.sub(code, starti, i-1)) -- i: ) i+1 after )
-			starti = i + 1
-		end
-		i = i + 1
-	end
-	return nil, nil
-end
-
-function yc_parse_get_eeprom_param(cond, starti)
-	i = starti
-	local s
-	local addr
-	while s ~= "" do
-		s = string.sub(cond, i, i)
-		if string.find("0123456789", s) == nil or s == "" then
-			addr = string.sub(cond, starti, i-1) -- i: last number i+1 after last number
-			return addr, i
-		end
-		if s == "," then return nil, nil end
-		i = i + 1
-	end
-	return nil, nil
-end
-
-function yc_skip_to_endif(code, starti)
-	local i = starti
-	local s = false
-	local open_ifs = 1
-	while s ~= nil and s~= "" do
-		s = code:sub(i, i)
-		if s == "i" and code:sub(i+1, i+1) == "f" then --if in µCScript
-			open_ifs = open_ifs + 1
-		end
-		if s == ";" then
-			open_ifs = open_ifs - 1
-		end
-		if open_ifs == 0 then
-			return i + 1
-		end
-		i = i + 1
-	end
-	return nil
-end
-
-function yc_skip_to_else(code, starti)
-	local i = starti
-	local s = false
-	local open_ifs = 1
-	while s ~= nil and s~= "" do
-		s = code:sub(i, i)
-		if s == "i" and code:sub(i+1, i+1) == "f" then --if in µCScript
-			open_ifs = open_ifs + 1
-		end
-		if s == ";" then
-			open_ifs = open_ifs - 1
-		end
-		if open_ifs == 1 and s == ">" then
-			return i + 1
-		end
-		i = i + 1
-	end
-	return nil
-end
-
---Commands
-function yc_command_on(params, L)
-	local rules = {}
-	for i, port in ipairs(params) do
-		L = yc_set_portstate (port, true, L)
-	end
-	return L
-end
-
-function yc_command_off(params, L)
-	local rules = {}
-	for i, port in ipairs(params) do
-		L = yc_set_portstate (port, false, L)
-	end
-	return L
-end
-
-function yc_command_print(params, eeprom, L)
-	local s = ""
-	for i, param in ipairs(params) do
-		if param:sub(1,1) == '"' and param:sub(#param, #param) == '"' then
-			s = s..param:sub(2, #param-1)
-		else
-			r = yc_command_parsecondition(param, L, eeprom)
-			if r == "1" or r == "0" then
-				s = s..r
-			else return nil end
-		end
-	end
-	print(s) --don't remove
-	return true
-end
-
-function yc_command_sbi(params, eeprom, L, Lv)
-	if params[1]==nil or params[2]==nil or params[3] ~=nil then return nil end
-	local status = yc_command_parsecondition(params[2], L, eeprom)
-
-	if status == nil then return nil, nil end
-
-	if string.find("ABCD", params[1])~=nil and #params[1]==1 then --is a port
-		if status == "1" then
-			Lv = yc_set_portstate (params[1], true,  Lv)
-		else
-			Lv = yc_set_portstate (params[1], false, Lv)
-		end
-		return eeprom, Lv;
-	end
-
-	--is an eeprom address
-	local new_eeprom = "";
-	for i=1, #eeprom do
-		if tonumber(params[1])==i then
-			new_eeprom = new_eeprom..status
-		else
-			new_eeprom = new_eeprom..eeprom:sub(i, i)
-		end
-	end
-	return new_eeprom, Lv
-end
-
--- after (delay)
-function yc_command_after(params, pos)
-	if params[1] == nil or params[2] == nil or params[3] ~= nil then return nil end
-
-	--get time (maximum time is 200)
-	local time = tonumber(params[1])
-	if time == nil or time > 200 then
-		return nil
-	end
-
-	--get code in quotes "code"
-	if string.sub(params[2], 1, 1) ~= '"' or string.sub(params[2], #params[2], #params[2]) ~= '"' then return nil end
-	local code = string.sub(params[2], 2, #params[2] - 1)
-
-	local afterid = math.random(10000)
-	local meta = minetest.get_meta(pos)
-	meta:set_int("afterid", afterid)
-	minetest.after(time, yc_command_after_execute, {pos = pos, code = code, afterid = afterid})
-	return true
-end
-
-function yc_command_after_execute(params)
-	local meta = minetest.get_meta(params.pos)
-	if meta:get_int("afterid") == params.afterid then --make sure the node has not been changed
-		if yc_parsecode(params.code, params.pos) == nil then
-			meta:set_string("infotext", "Code in after() not valid!")
-		else
-			if code ~= nil then
-				meta:set_string("infotext", "Working Microcontroller\n"..code)
-			else
-				meta:set_string("infotext", "Working Microcontroller")
-			end
-		end
-	end
-end
-
---If
-function yc_command_if(code, starti, L, eeprom)
-	local cond, endi = yc_command_if_getcondition(code, starti)
-	if cond == nil then return nil end
-
-	cond = yc_command_parsecondition(cond, L, eeprom)
-
-	local result
-	if cond == "0" then result = false
-	elseif cond == "1" then result = true end
-	if not result then end
-	return result, endi --endi from local cond, endi = yc_command_if_getcondition(code, starti)
-end
-
---Condition parsing
-function yc_command_if_getcondition(code, starti)
-	i = starti
-	local s
-	local brackets = 1 --1 Bracket to close
-	while s ~= "" do
-		s = string.sub(code, i, i)
-
-		if s == ")" then
-			brackets = brackets - 1
-		end
-
-		if s == "(" then
-			brackets = brackets + 1
-		end
-
-		if brackets == 0 then
-			return string.sub(code, starti, i-1), i + 1 -- i: ( i+1 after (
-		end
-
-		i = i + 1
-	end
-	return nil, nil
-end
-
-function yc_command_parsecondition(cond, L, eeprom)
-	cond = string.gsub(cond, "A", tonumber(L.a and 1 or 0))
-	cond = string.gsub(cond, "B", tonumber(L.b and 1 or 0))
-	cond = string.gsub(cond, "C", tonumber(L.c and 1 or 0))
-	cond = string.gsub(cond, "D", tonumber(L.d and 1 or 0))
-
-
-	local i = 1
-	local l = string.len(cond)
-	while i<=l do
-		local s = cond:sub(i,i)
-		if s == "#" then
-			local addr, endi = yc_parse_get_eeprom_param(cond, i+1)
-			local buf = yc_eeprom_read(tonumber(addr), eeprom)
-			if buf == nil then return nil end
-			local call = cond:sub(i, endi-1)
-			cond = string.gsub(cond, call, buf)
-			i = 0
-			l = string.len(cond)
-		end
-		i = i + 1
-	end
-
-	cond = string.gsub(cond, "!0", "1")
-	cond = string.gsub(cond, "!1", "0")
-
-	local i = 2
-	local l = string.len(cond)
-	while i<=l do
-		local s = cond:sub(i,i)
-		local b = tonumber(cond:sub(i-1, i-1))
-		local a = tonumber(cond:sub(i+1, i+1))
-		if cond:sub(i+1, i+1) == nil then break end
-		if s == "=" then
-			if a==nil then return nil end
-			if b==nil then return nil end
-			if a == b  then buf = "1" end
-			if a ~= b then buf = "0" end
-			cond = string.gsub(cond, b..s..a, buf)
-			i = 1
-			l = string.len(cond)
-		end
-		i = i + 1
-	end
-
-	local i = 2
-	local l = string.len(cond)
-	while i<=l do
-		local s = cond:sub(i,i)
-		local b = tonumber(cond:sub(i-1, i-1))
-		local a = tonumber(cond:sub(i+1, i+1))
-		if cond:sub(i+1, i+1) == nil then break end
-		if s == "&" then
-			if a==nil then return nil end
-			local buf = ((a==1) and (b==1))
-			if buf == true  then buf = "1" end
-			if buf == false then buf = "0" end
-			cond = string.gsub(cond, b..s..a, buf)
-			i = 1
-			l = string.len(cond)
-		end
-		if s == "|" then
-			if a==nil then return nil end
-			local buf = ((a == 1) or (b == 1))
-			if buf == true  then buf = "1" end
-			if buf == false then buf = "0" end
-			cond = string.gsub(cond, b..s..a, buf)
-			i = 1
-			l = string.len(cond)
-		end
-		if s == "~" then
-			if a==nil then return nil end
-			local buf = (((a == 1) or (b == 1)) and not((a==1) and (b==1)))
-			if buf == true  then buf = "1" end
-			if buf == false then buf = "0" end
-			cond = string.gsub(cond, b..s..a, buf)
-			i = 1
-			l = string.len(cond)
-		end
-		i = i + 1
-	end
-
-	return cond
-end
-
---Virtual-Hardware functions
-function yc_eeprom_read(number, eeprom)
-	if not number then return end
-	return eeprom:sub(number, number)
-end
-
---Real I/O functions
-function yc_action(pos, L) --L-->Lvirtual
-	local Lv = yc_get_virtual_portstates(pos)
-	local name = "mesecons_microcontroller:microcontroller"
-		..tonumber(L.d and 1 or 0)
-		..tonumber(L.c and 1 or 0)
-		..tonumber(L.b and 1 or 0)
-		..tonumber(L.a and 1 or 0)
-	local node = minetest.get_node(pos)
-	minetest.swap_node(pos, {name = name, param2 = node.param2})
-
-	yc_action_setports(pos, L, Lv)
-end
-
-function yc_action_setports(pos, L, Lv)
-	local name = "mesecons_microcontroller:microcontroller"
-	local rules
-	if Lv.a ~= L.a then
-		rules = microc_rules[name.."0001"]
-		if L.a == true then mesecon.receptor_on(pos, rules)
-		else mesecon.receptor_off(pos, rules) end
-	end
-	if Lv.b ~= L.b then
-		rules = microc_rules[name.."0010"]
-		if L.b == true then mesecon.receptor_on(pos, rules)
-		else mesecon.receptor_off(pos, rules) end
-	end
-	if Lv.c ~= L.c then
-		rules = microc_rules[name.."0100"]
-		if L.c == true then mesecon.receptor_on(pos, rules)
-		else mesecon.receptor_off(pos, rules) end
-	end
-	if Lv.d ~= L.d then
-		rules = microc_rules[name.."1000"]
-		if L.d == true then mesecon.receptor_on(pos, rules)
-		else mesecon.receptor_off(pos, rules) end
-	end
-end
-
-function yc_set_portstate(port, state, L)
-	if port == "A" then L.a = state
-	elseif port == "B" then L.b = state
-	elseif port == "C" then L.c = state
-	elseif port == "D" then L.d = state
-	else return nil end
-	return L
-end
-
-function yc_update_real_portstates(pos, node, rulename, newstate)
-	local meta = minetest.get_meta(pos)
-	if rulename == nil then
-		meta:set_int("real_portstates", 1)
-		return
-	end
-	local n = meta:get_int("real_portstates") - 1
-	local L = {}
-	for i = 1, 4 do
-		L[i] = n%2
-		n = math.floor(n/2)
-	end
-	if rulename.x == nil then
-		for _, rname in ipairs(rulename) do
-			local port = ({4, 1, nil, 3, 2})[rname.x+2*rname.z+3]
-			L[port] = (newstate == "on") and 1 or 0
-		end
-	else
-		local port = ({4, 1, nil, 3, 2})[rulename.x+2*rulename.z+3]
-		L[port] = (newstate == "on") and 1 or 0
-	end
-	meta:set_int("real_portstates", 1 + L[1] + 2*L[2] + 4*L[3] + 8*L[4])
-end
-
-function yc_get_real_portstates(pos) -- determine if ports are powered (by itself or from outside)
-	local meta = minetest.get_meta(pos)
-	local L = {}
-	local n = meta:get_int("real_portstates") - 1
-	for _, index in ipairs({"a", "b", "c", "d"}) do
-		L[index] = ((n%2) == 1)
-		n = math.floor(n/2)
-	end
-	return L
-end
-
-function yc_get_virtual_portstates(pos) -- portstates according to the name
-	local name = minetest.get_node(pos).name
-	local b, a = string.find(name, ":microcontroller")
-	if a == nil then return nil end
-	a = a + 1
-
-	local Lvirtual = {a=false, b=false, c=false, d=false}
-	if name:sub(a  , a  ) == "1" then Lvirtual.d = true end
-	if name:sub(a+1, a+1) == "1" then Lvirtual.c = true end
-	if name:sub(a+2, a+2) == "1" then Lvirtual.b = true end
-	if name:sub(a+3, a+3) == "1" then Lvirtual.a = true end
-	return Lvirtual
-end
-
-function yc_merge_portstates(Lreal, Lvirtual)
-	local L = {a=false, b=false, c=false, d=false}
-	if Lvirtual.a or Lreal.a then L.a = true end
-	if Lvirtual.b or Lreal.b then L.b = true end
-	if Lvirtual.c or Lreal.c then L.c = true end
-	if Lvirtual.d or Lreal.d then L.d = true end
-	return L
-end
diff --git a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_A.png b/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_A.png
deleted file mode 100644
index 64526cf..0000000
--- a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_A.png
+++ /dev/null
diff --git a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_B.png b/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_B.png
deleted file mode 100644
index 1f7b451..0000000
--- a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_B.png
+++ /dev/null
diff --git a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_C.png b/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_C.png
deleted file mode 100644
index 399cc2c..0000000
--- a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_C.png
+++ /dev/null
diff --git a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_D.png b/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_D.png
deleted file mode 100644
index 506389c..0000000
--- a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_LED_D.png
+++ /dev/null
diff --git a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_bottom.png b/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_bottom.png
deleted file mode 100644
index 3a9161e..0000000
--- a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_bottom.png
+++ /dev/null
diff --git a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_sides.png b/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_sides.png
deleted file mode 100644
index b367644..0000000
--- a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_sides.png
+++ /dev/null
diff --git a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_top.png b/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_top.png
deleted file mode 100644
index 438c934..0000000
--- a/mesecons/mesecons_microcontroller/textures/jeija_microcontroller_top.png
+++ /dev/null