Merge remote-tracking branch 'upstream/master'

The binary state is not padded with zeroes, so they must be inferred.

.gitignore

@@ -1 +1,3 @@
 *~
+*.patch
+*.diff

mesecons/actionqueue.lua

@@ -1,96 +1,140 @@
-mesecon.queue.actions={} -- contains all ActionQueue actions
+--[[
+Mesecons uses something it calls an ActionQueue.
 
-function mesecon.queue:add_function(name, func)
-	mesecon.queue.funcs[name] = func
+The ActionQueue holds functions and actions.
+Functions are added on load time with a specified name.
+Actions are preserved over server restarts.
+
+Each action consists of a position, the name of an added function to be called,
+the params that should be used in this function call (additionally to the pos),
+the time after which it should be executed, an optional overwritecheck and a
+priority.
+
+If time = 0, the action will be executed in the next globalstep, otherwise the
+earliest globalstep when it will be executed is the after next globalstep.
+
+It is guaranteed, that for two actions ac1, ac2 where ac1 ~= ac2,
+ac1.time == ac2.time, ac1.priority == ac2.priority and ac1 was added earlier
+than ac2, ac1 will be executed before ac2 (but in the same globalstep).
+
+Note: Do not pass references in params, as they can not be preserved.
+
+Also note: Some of the guarantees here might be dropped at some time.
+]]
+
+
+-- localize for speed
+local queue = mesecon.queue
+
+queue.actions = {} -- contains all ActionQueue actions
+
+function queue:add_function(name, func)
+	queue.funcs[name] = func
 end
 
 -- If add_action with twice the same overwritecheck and same position are called, the first one is overwritten
 -- use overwritecheck nil to never overwrite, but just add the event to the queue
 -- priority specifies the order actions are executed within one globalstep, highest first
 -- should be between 0 and 1
-function mesecon.queue:add_action(pos, func, params, time, overwritecheck, priority)
+function queue:add_action(pos, func, params, time, overwritecheck, priority)
 	-- Create Action Table:
 	time = time or 0 -- time <= 0 --> execute, time > 0 --> wait time until execution
 	priority = priority or 1
-	local action = {	pos=mesecon.tablecopy(pos),
-				func=func,
-				params=mesecon.tablecopy(params or {}),
-				time=time,
-				owcheck=(overwritecheck and mesecon.tablecopy(overwritecheck)) or nil,
-				priority=priority}
+	local action = {
+		pos = mesecon.tablecopy(pos),
+		func = func,
+		params = mesecon.tablecopy(params or {}),
+		time = time,
+		owcheck = (overwritecheck and mesecon.tablecopy(overwritecheck)) or nil,
+		priority = priority
+	}
 
-	local toremove = nil
-	-- Otherwise, add the action to the queue
-	if overwritecheck then -- check if old action has to be overwritten / removed:
-		for i, ac in ipairs(mesecon.queue.actions) do
-			if(vector.equals(pos, ac.pos)
-			and mesecon.cmpAny(overwritecheck, ac.owcheck)) then
-				toremove = i
+	 -- check if old action has to be overwritten / removed:
+	if overwritecheck then
+		for i, ac in ipairs(queue.actions) do
+			if vector.equals(pos, ac.pos)
+					and mesecon.cmpAny(overwritecheck, ac.owcheck) then
+				-- remove the old action
+				table.remove(queue.actions, i)
 				break
 			end
 		end
 	end
 
-	if (toremove ~= nil) then
-		table.remove(mesecon.queue.actions, toremove)
-	end
-
-	table.insert(mesecon.queue.actions, action)
+	table.insert(queue.actions, action)
 end
 
 -- execute the stored functions on a globalstep
 -- if however, the pos of a function is not loaded (get_node_or_nil == nil), do NOT execute the function
--- this makes sure that resuming mesecons circuits when restarting minetest works fine
+-- this makes sure that resuming mesecons circuits when restarting minetest works fine (hm, where do we do this?)
 -- However, even that does not work in some cases, that's why we delay the time the globalsteps
--- start to be execute by 5 seconds
-local get_highest_priority = function (actions)
-	local highestp = -1
-	local highesti
-	for i, ac in ipairs(actions) do
-		if ac.priority > highestp then
-			highestp = ac.priority
-			highesti = i
-		end
-	end
+-- start to be execute by 4 seconds
 
-	return highesti
-end
+local function globalstep_func(dtime)
+	local actions = queue.actions
+	-- split into two categories:
+	-- actions_now: actions to execute now
+	-- queue.actions: actions to execute later
+	local actions_now = {}
+	queue.actions = {}
 
-local m_time = 0
-local resumetime = mesecon.setting("resumetime", 4)
-minetest.register_globalstep(function (dtime)
-	m_time = m_time + dtime
-	-- don't even try if server has not been running for XY seconds; resumetime = time to wait
-	-- after starting the server before processing the ActionQueue, don't set this too low
-	if (m_time < resumetime) then return end
-	local actions = mesecon.tablecopy(mesecon.queue.actions)
-	local actions_now={}
-
-	mesecon.queue.actions = {}
-
-	-- sort actions into two categories:
-	-- those toexecute now (actions_now) and those to execute later (mesecon.queue.actions)
-	for i, ac in ipairs(actions) do
+	for _, ac in ipairs(actions) do
 		if ac.time > 0 then
-			ac.time = ac.time - dtime -- executed later
-			table.insert(mesecon.queue.actions, ac)
+			-- action ac is to be executed later
+			-- ~> insert into queue.actions
+			ac.time = ac.time - dtime
+			table.insert(queue.actions, ac)
 		else
+			-- action ac is to be executed now
+			-- ~> insert into actions_now
 			table.insert(actions_now, ac)
 		end
 	end
 
-	while(#actions_now > 0) do -- execute highest priorities first, until all are executed
-		local hp = get_highest_priority(actions_now)
-		mesecon.queue:execute(actions_now[hp])
-		table.remove(actions_now, hp)
+	-- stable-sort the executed actions after their priority
+	-- some constructions might depend on the execution order, hence we first
+	-- execute the actions that had a lower index in actions_now
+	local old_action_order = {}
+	for i, ac in ipairs(actions_now) do
+		old_action_order[ac] = i
 	end
-end)
+	table.sort(actions_now, function(ac1, ac2)
+		if ac1.priority ~= ac2.priority then
+			return ac1.priority > ac2.priority
+		else
+			return old_action_order[ac1] < old_action_order[ac2]
+		end
+	end)
 
-function mesecon.queue:execute(action)
+	-- execute highest priorities first, until all are executed
+	for _, ac in ipairs(actions_now) do
+		queue:execute(ac)
+	end
+end
+
+-- delay the time the globalsteps start to be execute by 4 seconds
+do
+	local m_time = 0
+	local resumetime = mesecon.setting("resumetime", 4)
+	local globalstep_func_index = #minetest.registered_globalsteps + 1
+
+	minetest.register_globalstep(function(dtime)
+		m_time = m_time + dtime
+		-- don't even try if server has not been running for XY seconds; resumetime = time to wait
+		-- after starting the server before processing the ActionQueue, don't set this too low
+		if m_time < resumetime then
+			return
+		end
+		-- replace this globalstep function
+		minetest.registered_globalsteps[globalstep_func_index] = globalstep_func
+	end)
+end
+
+function queue:execute(action)
 	-- ignore if action queue function name doesn't exist,
 	-- (e.g. in case the action queue savegame was written by an old mesecons version)
-	if mesecon.queue.funcs[action.func] then
-		mesecon.queue.funcs[action.func](action.pos, unpack(action.params))
+	if queue.funcs[action.func] then
+		queue.funcs[action.func](action.pos, unpack(action.params))
 	end
 end
 
@@ -98,8 +142,8 @@ end
 -- Store and read the ActionQueue to / from a file
 -- so that upcoming actions are remembered when the game
 -- is restarted
-mesecon.queue.actions = mesecon.file2table("mesecon_actionqueue")
+queue.actions = mesecon.file2table("mesecon_actionqueue")
 
 minetest.register_on_shutdown(function()
-	mesecon.table2file("mesecon_actionqueue", mesecon.queue.actions)
+	mesecon.table2file("mesecon_actionqueue", queue.actions)
 end)

mesecons/depends.txt

@@ -1 +0,0 @@
-default

mesecons/fifo_queue.lua

@@ -0,0 +1,62 @@
+
+-- a simple first-in-first-out queue
+-- very similar to the one in https://github.com/minetest/minetest/pull/7683
+
+local fifo_queue = {}
+
+local metatable = {__index = fifo_queue}
+
+-- creates a new empty queue
+function fifo_queue.new()
+	local q = {n_in = 0, n_out = 0, i_out = 1, buf_in = {}, buf_out = {}}
+	setmetatable(q, metatable)
+	return q
+end
+
+-- adds an element to the queue
+function fifo_queue.add(self, v)
+	local n = self.n_in + 1
+	self.n_in = n
+	self.buf_in[n] = v
+end
+
+-- removes and returns the next element, or nil of empty
+function fifo_queue.take(self)
+	local i_out = self.i_out
+	if i_out <= self.n_out then
+		local v = self.buf_out[i_out]
+		self.i_out = i_out + 1
+		self.buf_out[i_out] = true
+		return v
+	end
+
+	-- buf_out is empty, try to swap
+	self.i_out = 1
+	self.n_out = 0
+	if self.n_in == 0 then
+		return nil -- empty
+	end
+
+	-- swap
+	self.n_out = self.n_in
+	self.n_in = 0
+	self.buf_out, self.buf_in = self.buf_in, self.buf_out
+
+	local v = self.buf_out[1]
+	self.i_out = 2
+	self.buf_out[1] = true
+	return v
+end
+
+-- returns whether the queue is empty
+function fifo_queue.is_empty(self)
+	return self.n_out == self.i_out + 1 and self.n_in == 0
+end
+
+-- returns stuff for iteration in a for loop, like pairs
+-- adding new elements while iterating is no problem
+function fifo_queue.iter(self)
+	return fifo_queue.take, self, nil
+end
+
+return fifo_queue

mesecons/internal.lua

@@ -11,7 +11,7 @@
 
 -- RECEPTORS
 -- mesecon.is_receptor(nodename)	--> Returns true if nodename is a receptor
--- mesecon.is_receptor_on(nodename	--> Returns true if nodename is an receptor with state = mesecon.state.on
+-- mesecon.is_receptor_on(nodename)	--> Returns true if nodename is an receptor with state = mesecon.state.on
 -- mesecon.is_receptor_off(nodename)	--> Returns true if nodename is an receptor with state = mesecon.state.off
 -- mesecon.receptor_get_rules(node)	--> Returns the rules of the receptor (mesecon.rules.default if none specified)
 
@@ -46,6 +46,8 @@
 -- mesecon.rotate_rules_down(rules)
 -- These functions return rules that have been rotated in the specific direction
 
+local fifo_queue = dofile(minetest.get_modpath("mesecons").."/fifo_queue.lua")
+
 -- General
 function mesecon.get_effector(nodename)
 	if  minetest.registered_nodes[nodename]
@@ -92,8 +94,8 @@ function mesecon.get_any_inputrules(node)
 end
 
 function mesecon.get_any_rules(node)
-	return mesecon.mergetable(mesecon.get_any_inputrules(node) or {},
-		mesecon.get_any_outputrules(node) or {})
+	return mesecon.merge_rule_sets(mesecon.get_any_inputrules(node),
+		mesecon.get_any_outputrules(node))
 end
 
 -- Receptors
@@ -371,32 +373,39 @@ end
 -- Follow all all conductor paths replacing conductors that were already
 -- looked at, activating / changing all effectors along the way.
 function mesecon.turnon(pos, link)
-	local frontiers = {{pos = pos, link = link}}
+	local frontiers = fifo_queue.new()
+	frontiers:add({pos = pos, link = link})
+	local pos_can_be_skipped = {}
 
 	local depth = 1
-	while frontiers[1] do
-		local f = table.remove(frontiers, 1)
+	for f in frontiers:iter() do
 		local node = mesecon.get_node_force(f.pos)
 
 		if not node then
 			-- Area does not exist; do nothing
+			pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
 		elseif mesecon.is_conductor_off(node, f.link) then
 			local rules = mesecon.conductor_get_rules(node)
 
 			-- Call turnon on neighbors
 			for _, r in ipairs(mesecon.rule2meta(f.link, rules)) do
 				local np = vector.add(f.pos, r)
-				for _, l in ipairs(mesecon.rules_link_rule_all(f.pos, r)) do
-					table.insert(frontiers, {pos = np, link = l})
+				if not pos_can_be_skipped[minetest.hash_node_position(np)] then
+					for _, l in ipairs(mesecon.rules_link_rule_all(f.pos, r)) do
+						frontiers:add({pos = np, link = l})
+					end
 				end
 			end
 
 			mesecon.swap_node_force(f.pos, mesecon.get_conductor_on(node, f.link))
+			pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
 		elseif mesecon.is_effector(node.name) then
 			mesecon.changesignal(f.pos, node, f.link, mesecon.state.on, depth)
 			if mesecon.is_effector_off(node.name) then
 				mesecon.activate(f.pos, node, f.link, depth)
 			end
+		else
+			pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
 		end
 		depth = depth + 1
 	end
@@ -419,37 +428,42 @@ end
 --	depth = indicates order in which signals wire fired, higher is later
 -- }
 function mesecon.turnoff(pos, link)
-	local frontiers = {{pos = pos, link = link}}
+	local frontiers = fifo_queue.new()
+	frontiers:add({pos = pos, link = link})
 	local signals = {}
+	local pos_can_be_skipped = {}
 
 	local depth = 1
-	while frontiers[1] do
-		local f = table.remove(frontiers, 1)
+	for f in frontiers:iter() do
 		local node = mesecon.get_node_force(f.pos)
 
 		if not node then
 			-- Area does not exist; do nothing
+			pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
 		elseif mesecon.is_conductor_on(node, f.link) then
 			local rules = mesecon.conductor_get_rules(node)
 			for _, r in ipairs(mesecon.rule2meta(f.link, rules)) do
 				local np = vector.add(f.pos, r)
 
-				-- Check if an onstate receptor is connected. If that is the case,
-				-- abort this turnoff process by returning false. `receptor_off` will
-				-- discard all the changes that we made in the voxelmanip:
-				for _, l in ipairs(mesecon.rules_link_rule_all_inverted(f.pos, r)) do
-					if mesecon.is_receptor_on(mesecon.get_node_force(np).name) then
-						return false
+				if not pos_can_be_skipped[minetest.hash_node_position(np)] then
+					-- Check if an onstate receptor is connected. If that is the case,
+					-- abort this turnoff process by returning false. `receptor_off` will
+					-- discard all the changes that we made in the voxelmanip:
+					if mesecon.rules_link_rule_all_inverted(f.pos, r)[1] then
+						if mesecon.is_receptor_on(mesecon.get_node_force(np).name) then
+							return false
+						end
 					end
-				end
 
-				-- Call turnoff on neighbors
-				for _, l in ipairs(mesecon.rules_link_rule_all(f.pos, r)) do
-					table.insert(frontiers, {pos = np, link = l})
+					-- Call turnoff on neighbors
+					for _, l in ipairs(mesecon.rules_link_rule_all(f.pos, r)) do
+						frontiers:add({pos = np, link = l})
+					end
 				end
 			end
 
 			mesecon.swap_node_force(f.pos, mesecon.get_conductor_off(node, f.link))
+			pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
 		elseif mesecon.is_effector(node.name) then
 			table.insert(signals, {
 				pos = f.pos,
@@ -457,6 +471,8 @@ function mesecon.turnoff(pos, link)
 				link = f.link,
 				depth = depth
 			})
+		else
+			pos_can_be_skipped[minetest.hash_node_position(f.pos)] = true
 		end
 		depth = depth + 1
 	end

mesecons/mod.conf

@@ -0,0 +1,2 @@
+name = mesecons
+depends = default

mesecons/presets.lua

@@ -16,9 +16,9 @@ mesecon.rules.default = {
 	{x =  0, y = -1, z = -1},
 }
 
-mesecon.rules.floor = mesecon.mergetable(mesecon.rules.default, {{x = 0, y = -1, z = 0}})
+mesecon.rules.floor = mesecon.merge_rule_sets(mesecon.rules.default, {{x = 0, y = -1, z = 0}})
 
-mesecon.rules.pplate = mesecon.mergetable(mesecon.rules.floor, {{x = 0, y = -2, z = 0}})
+mesecon.rules.pplate = mesecon.merge_rule_sets(mesecon.rules.floor, {{x = 0, y = -2, z = 0}})
 
 mesecon.rules.buttonlike = {
 	{x = 1,  y =  0, z =  0},

mesecons/services.lua

@@ -16,7 +16,7 @@ mesecon.on_placenode = function(pos, node)
 			-- also call receptor_on if itself is powered already, so that neighboring
 			-- conductors will be activated (when pushing an on-conductor with a piston)
 			for _, s in ipairs(sources) do
-				local rule = vector.subtract(pos, s)
+				local rule = vector.subtract(s, pos)
 				mesecon.turnon(pos, rule)
 			end
 			--mesecon.receptor_on (pos, mesecon.conductor_get_rules(node))

mesecons/util.lua

@@ -164,7 +164,9 @@ end
 
 function mesecon.get_bit(binary,bit)
 	bit = bit or 1
-	local c = binary:len()-(bit-1)
+	local len = binary:len()
+	if bit > len then return false end
+	local c = len-(bit-1)
 	return binary:sub(c,c) == "1"
 end
 
@@ -186,34 +188,36 @@ function mesecon.invertRule(r)
 	return vector.multiply(r, -1)
 end
 
-function mesecon.tablecopy(table) -- deep table copy
-	if type(table) ~= "table" then return table end -- no need to copy
-	local newtable = {}
-
-	for idx, item in pairs(table) do
-		if type(item) == "table" then
-			newtable[idx] = mesecon.tablecopy(item)
-		else
-			newtable[idx] = item
-		end
+function mesecon.tablecopy(obj) -- deep copy
+	if type(obj) == "table" then
+		return table.copy(obj)
 	end
-
-	return newtable
+	return obj
 end
 
+-- Returns whether two values are equal.
+-- In tables, keys are compared for identity but values are compared recursively.
+-- There is no protection from infinite recursion.
 function mesecon.cmpAny(t1, t2)
 	if type(t1) ~= type(t2) then return false end
-	if type(t1) ~= "table" and type(t2) ~= "table" then return t1 == t2 end
+	if type(t1) ~= "table" then return t1 == t2 end
 
+	-- Check that for each key of `t1` both tables have the same value
 	for i, e in pairs(t1) do
 		if not mesecon.cmpAny(e, t2[i]) then return false end
 	end
 
+	-- Check that all keys of `t2` are also keys of `t1` so were checked in the previous loop
+	for i, _ in pairs(t2) do
+		if t1[i] == nil then return false end
+	end
+
 	return true
 end
 
--- does not overwrite values; number keys (ipairs) are appended, not overwritten
+-- Deprecated. Use `merge_tables` or `merge_rule_sets` as appropriate.
 function mesecon.mergetable(source, dest)
+	minetest.log("warning", debug.traceback("Deprecated call to mesecon.mergetable"))
 	local rval = mesecon.tablecopy(dest)
 
 	for k, v in pairs(source) do
@@ -226,6 +230,32 @@ function mesecon.mergetable(source, dest)
 	return rval
 end
 
+-- Merges several rule sets in one. Order may not be preserved. Nil arguments
+-- are ignored.
+-- The rule sets must be of the same kind (either all single-level or all two-level).
+-- The function may be changed to normalize the resulting set in some way.
+function mesecon.merge_rule_sets(...)
+	local rval = {}
+	for _, t in pairs({...}) do -- ignores nils automatically
+		table.insert_all(rval, mesecon.tablecopy(t))
+	end
+	return rval
+end
+
+-- Merges two tables, with entries from `replacements` taking precedence over
+-- those from `base`. Returns the new table.
+-- Values are deep-copied from either table, keys are referenced.
+-- Numerical indices aren’t handled specially.
+function mesecon.merge_tables(base, replacements)
+	local ret = mesecon.tablecopy(replacements) -- these are never overriden so have to be copied in any case
+	for k, v in pairs(base) do
+		if ret[k] == nil then -- it could be `false`
+			ret[k] = mesecon.tablecopy(v)
+		end
+	end
+	return ret
+end
+
 function mesecon.register_node(name, spec_common, spec_off, spec_on)
 	spec_common.drop = spec_common.drop or name .. "_off"
 	spec_common.on_blast = spec_common.on_blast or mesecon.on_blastnode
@@ -233,8 +263,8 @@ function mesecon.register_node(name, spec_common, spec_off, spec_on)
 	spec_on.__mesecon_state = "on"
 	spec_off.__mesecon_state = "off"
 
-	spec_on = mesecon.mergetable(spec_common, spec_on);
-	spec_off = mesecon.mergetable(spec_common, spec_off);
+	spec_on = mesecon.merge_tables(spec_common, spec_on);
+	spec_off = mesecon.merge_tables(spec_common, spec_off);
 
 	minetest.register_node(name .. "_on", spec_on)
 	minetest.register_node(name .. "_off", spec_off)

mesecons_alias/depends.txt

@@ -1 +0,0 @@
-mesecons

mesecons_alias/mod.conf

@@ -0,0 +1,2 @@
+name = mesecons_alias
+depends = mesecons

mesecons_blinkyplant/depends.txt

@@ -1 +0,0 @@
-mesecons

mesecons_blinkyplant/init.lua

@@ -32,7 +32,13 @@ mesecon.register_node("mesecons_blinkyplant:blinky_plant", {
 		fixed = {-0.3, -0.5, -0.3, 0.3, -0.5+0.7, 0.3},
 	},
 	on_timer = on_timer,
-	on_rightclick = toggle_timer,
+	on_rightclick = function(pos, node, clicker)
+		if minetest.is_protected(pos, clicker and clicker:get_player_name() or "") then
+			return
+		end
+
+		toggle_timer(pos)
+	end,
 	on_construct = toggle_timer
 },{
 	tiles = {"jeija_blinky_plant_off.png"},

mesecons_blinkyplant/mod.conf

@@ -0,0 +1,2 @@
+name = mesecons_blinkyplant
+depends = mesecons

mesecons_button/depends.txt

@@ -1,2 +0,0 @@
-mesecons
-mesecons_receiver

mesecons_button/init.lua

@@ -8,21 +8,24 @@ mesecon.button_turnoff = function (pos)
 		return
 	end
 	minetest.swap_node(pos, {name = "mesecons_button:button_off", param2 = node.param2})
-	minetest.sound_play("mesecons_button_pop", {pos = pos})
+	minetest.sound_play("mesecons_button_pop", { pos = pos }, true)
 	local rules = mesecon.rules.buttonlike_get(node)
 	mesecon.receptor_off(pos, rules)
 end
 
+local use_texture_alpha = minetest.features.use_texture_alpha_string_modes and "opaque" or nil
+
 minetest.register_node("mesecons_button:button_off", {
 	drawtype = "nodebox",
 	tiles = {
-	"jeija_wall_button_sides.png",
-	"jeija_wall_button_sides.png",
-	"jeija_wall_button_sides.png",
-	"jeija_wall_button_sides.png",
-	"jeija_wall_button_sides.png",
-	"jeija_wall_button_off.png"
+		"jeija_wall_button_sides.png",
+		"jeija_wall_button_sides.png",
+		"jeija_wall_button_sides.png",
+		"jeija_wall_button_sides.png",
+		"jeija_wall_button_sides.png",
+		"jeija_wall_button_off.png"
 	},
+	use_texture_alpha = use_texture_alpha,
 	paramtype = "light",
 	paramtype2 = "facedir",
 	is_ground_content = false,
@@ -46,7 +49,7 @@ minetest.register_node("mesecons_button:button_off", {
 	on_rightclick = function (pos, node)
 		minetest.swap_node(pos, {name = "mesecons_button:button_on", param2=node.param2})
 		mesecon.receptor_on(pos, mesecon.rules.buttonlike_get(node))
-		minetest.sound_play("mesecons_button_push", {pos=pos})
+		minetest.sound_play("mesecons_button_push", { pos = pos }, true)
 		minetest.get_node_timer(pos):start(1)
 	end,
 	sounds = default.node_sound_stone_defaults(),
@@ -66,7 +69,8 @@ minetest.register_node("mesecons_button:button_on", {
 		"jeija_wall_button_sides.png",
 		"jeija_wall_button_sides.png",
 		"jeija_wall_button_on.png"
-		},
+	},
+	use_texture_alpha = use_texture_alpha,
 	paramtype = "light",
 	paramtype2 = "facedir",
 	is_ground_content = false,

mesecons_button/mod.conf

@@ -0,0 +1,2 @@
+name = mesecons_button
+depends = mesecons, mesecons_receiver

mesecons_commandblock/depends.txt

@@ -1 +0,0 @@
-mesecons

mesecons_commandblock/init.lua

@@ -10,6 +10,7 @@ minetest.register_chatcommand("say", {
 minetest.register_chatcommand("tell", {
 	params = "<name> <text>",
 	description = "Say <text> to <name> privately",
+	privs = {shout=true},
 	func = function(name, param)
 		local found, _, target, message = param:find("^([^%s]+)%s+(.*)$")
 		if found == nil then
@@ -110,7 +111,7 @@ local function resolve_commands(commands, pos)
 	local nearest, farthest = nil, nil
 	local min_distance, max_distance = math.huge, -1
 	for index, player in pairs(players) do
-		local distance = vector.distance(pos, player:getpos())
+		local distance = vector.distance(pos, player:get_pos())
 		if distance < min_distance then
 			min_distance = distance
 			nearest = player:get_player_name()
@@ -174,7 +175,8 @@ end
 local function can_dig(pos, player)
 	local meta = minetest.get_meta(pos)
 	local owner = meta:get_string("owner")
-	return owner == "" or owner == player:get_player_name()
+	return owner == "" or owner == player:get_player_name() or
+		minetest.check_player_privs(player, "protection_bypass")
 end
 
 minetest.register_node("mesecons_commandblock:commandblock_off", {

mesecons_commandblock/mod.conf

@@ -0,0 +1,2 @@
+name = mesecons_commandblock
+depends = mesecons

mesecons_delayer/depends.txt

@@ -1 +0,0 @@
-mesecons

mesecons_delayer/init.lua

@@ -33,19 +33,9 @@ end
 
 -- Register the 2 (states) x 4 (delay times) delayers
 
-for i = 1, 4 do
-local groups = {}
-if i == 1 then
-	groups = {bendy=2,snappy=1,dig_immediate=2}
-else
-	groups = {bendy=2,snappy=1,dig_immediate=2, not_in_creative_inventory=1}
-end
+local delaytime = { 0.1, 0.3, 0.5, 1.0 }
 
-local delaytime
-if 		i == 1 then delaytime = 0.1
-elseif	i == 2 then delaytime = 0.3
-elseif	i == 3 then delaytime = 0.5
-elseif	i == 4 then delaytime = 1.0 end
+for i = 1, 4 do
 
 local boxes = {
 	 { -6/16, -8/16, -6/16, 6/16, -7/16, 6/16 },		-- the main slab
@@ -61,19 +51,10 @@ local boxes = {
 	 { 6/16, -8/16, -1/16, 8/16, -7/16, 1/16 }
 }
 
-minetest.register_node("mesecons_delayer:delayer_off_"..tostring(i), {
-	description = "Delayer",
+-- Delayer definition defaults
+local def = {
 	drawtype = "nodebox",
-	tiles = {
-		"mesecons_delayer_off_"..tostring(i)..".png",
-		"mesecons_delayer_bottom.png",
-		"mesecons_delayer_ends_off.png",
-		"mesecons_delayer_ends_off.png",
-		"mesecons_delayer_sides_off.png",
-		"mesecons_delayer_sides_off.png"
-		},
-	inventory_image = "mesecons_delayer_off_1.png",
-	wield_image = "mesecons_delayer_off_1.png",
+	use_texture_alpha = minetest.features.use_texture_alpha_string_modes and "opaque" or nil,
 	walkable = true,
 	selection_box = {
 		type = "fixed",
@@ -83,26 +64,46 @@ minetest.register_node("mesecons_delayer:delayer_off_"..tostring(i), {
 		type = "fixed",
 		fixed = boxes
 	},
-	groups = groups,
 	paramtype = "light",
 	paramtype2 = "facedir",
 	sunlight_propagates = true,
 	is_ground_content = false,
-	drop = 'mesecons_delayer:delayer_off_1',
-	on_punch = function (pos, node)
-		if node.name=="mesecons_delayer:delayer_off_1" then
-			minetest.swap_node(pos, {name = "mesecons_delayer:delayer_off_2", param2=node.param2})
-		elseif node.name=="mesecons_delayer:delayer_off_2" then
-			minetest.swap_node(pos, {name = "mesecons_delayer:delayer_off_3", param2=node.param2})
-		elseif node.name=="mesecons_delayer:delayer_off_3" then
-			minetest.swap_node(pos, {name = "mesecons_delayer:delayer_off_4", param2=node.param2})
-		elseif node.name=="mesecons_delayer:delayer_off_4" then
-			minetest.swap_node(pos, {name = "mesecons_delayer:delayer_off_1", param2=node.param2})
-		end
-	end,
-	delayer_time = delaytime,
-	delayer_onstate = "mesecons_delayer:delayer_on_"..tostring(i),
+	delayer_time = delaytime[i],
 	sounds = default.node_sound_stone_defaults(),
+	on_blast = mesecon.on_blastnode,
+	drop = "mesecons_delayer:delayer_off_1",
+}
+
+-- Deactivated delayer definition defaults
+local off_groups = {bendy=2,snappy=1,dig_immediate=2}
+if i > 1 then
+	off_groups.not_in_creative_inventory = 1
+end
+
+local off_state = {
+	description = "Delayer",
+	tiles = {
+		"mesecons_delayer_off_"..tostring(i)..".png",
+		"mesecons_delayer_bottom.png",
+		"mesecons_delayer_ends_off.png",
+		"mesecons_delayer_ends_off.png",
+		"mesecons_delayer_sides_off.png",
+		"mesecons_delayer_sides_off.png"
+	},
+	inventory_image = "mesecons_delayer_off_1.png",
+	wield_image = "mesecons_delayer_off_1.png",
+	groups = off_groups,
+	on_punch = function(pos, node, puncher)
+		if minetest.is_protected(pos, puncher and puncher:get_player_name() or "") then
+			return
+		end
+
+		minetest.swap_node(pos, {
+			name = "mesecons_delayer:delayer_off_"..tostring(i % 4 + 1),
+			param2 = node.param2
+		})
+	end,
+	delayer_onstate = "mesecons_delayer:delayer_on_"..tostring(i),
 	mesecons = {
 		receptor =
 		{
@@ -115,13 +116,15 @@ minetest.register_node("mesecons_delayer:delayer_off_"..tostring(i), {
 			action_on = delayer_activate
 		}
 	},
-	on_blast = mesecon.on_blastnode,
-})
+}
+for k, v in pairs(def) do
+	off_state[k] = off_state[k] or v
+end
+minetest.register_node("mesecons_delayer:delayer_off_"..tostring(i), off_state)
 
-
-minetest.register_node("mesecons_delayer:delayer_on_"..tostring(i), {
+-- Activated delayer definition defaults
+local on_state = {
 	description = "You hacker you",
-	drawtype = "nodebox",
 	tiles = {
 		"mesecons_delayer_on_"..tostring(i)..".png",
 		"mesecons_delayer_bottom.png",
@@ -129,36 +132,19 @@ minetest.register_node("mesecons_delayer:delayer_on_"..tostring(i), {
 		"mesecons_delayer_ends_on.png",
 		"mesecons_delayer_sides_on.png",
 		"mesecons_delayer_sides_on.png"
-		},
-	walkable = true,
-	selection_box = {
-		type = "fixed",
-		fixed = { -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 },
-	},
-	node_box = {
-		type = "fixed",
-		fixed = boxes
 	},
 	groups = {bendy = 2, snappy = 1, dig_immediate = 2, not_in_creative_inventory = 1},
-	paramtype = "light",
-	paramtype2 = "facedir",
-	sunlight_propagates = true,
-	is_ground_content = false,
-	drop = 'mesecons_delayer:delayer_off_1',
-	on_punch = function (pos, node)
-		if node.name=="mesecons_delayer:delayer_on_1" then
-			minetest.swap_node(pos, {name = "mesecons_delayer:delayer_on_2", param2=node.param2})
-		elseif node.name=="mesecons_delayer:delayer_on_2" then
-			minetest.swap_node(pos, {name = "mesecons_delayer:delayer_on_3", param2=node.param2})
-		elseif node.name=="mesecons_delayer:delayer_on_3" then
-			minetest.swap_node(pos, {name = "mesecons_delayer:delayer_on_4", param2=node.param2})
-		elseif node.name=="mesecons_delayer:delayer_on_4" then
-			minetest.swap_node(pos, {name = "mesecons_delayer:delayer_on_1", param2=node.param2})
+	on_punch = function(pos, node, puncher)
+		if minetest.is_protected(pos, puncher and puncher:get_player_name() or "") then
+			return
 		end
+
+		minetest.swap_node(pos, {
+			name = "mesecons_delayer:delayer_on_"..tostring(i % 4 + 1),
+			param2 = node.param2
+		})
 	end,
-	delayer_time = delaytime,
 	delayer_offstate = "mesecons_delayer:delayer_off_"..tostring(i),
-	sounds = default.node_sound_stone_defaults(),
 	mesecons = {
 		receptor =
 		{
@@ -171,8 +157,12 @@ minetest.register_node("mesecons_delayer:delayer_on_"..tostring(i), {
 			action_off = delayer_deactivate
 		}
 	},
-	on_blast = mesecon.on_blastnode,
-})
+}
+for k, v in pairs(def) do
+	on_state[k] = on_state[k] or v
+end
+minetest.register_node("mesecons_delayer:delayer_on_"..tostring(i), on_state)
+
 end
 
 minetest.register_craft({

mesecons_delayer/mod.conf

@@ -0,0 +1,2 @@
+name = mesecons_delayer
+depends = mesecons

mesecons_detector/depends.txt

@@ -1,2 +0,0 @@
-mesecons
-mesecons_materials

mesecons_detector/doc/nodedetector/description.html

@@ -1,8 +1,11 @@
 The node detector is a receptor. It changes its state when either any node
 or a specific node is detected. Right-click it to set a nodename to scan for.
-It can also receive digiline signals. You can either send "GET" and it will
-respond with the detected nodename or you can send any other string and it will
-set this string as the node to scan for.
+It can also receive digiline signals. For example, you can send
+<code>{distance=4, scanname="default:dirt"}</code>
+to set distance to 4 and scan for dirt. You can omit either parameter.
+There is also a command parameter: <code>{command="get"}</code> will respond
+with the detected nodename and <code>{command="scan"}</code> will respond with
+a boolean using the distance and nodename of the detector.
 Nodenames must include the mod they reside in, so for instance default:dirt, not just dirt.
 The distance parameter specifies how many blocks are between the node detector and the node to detect.
 Automatic scanning with Mesecons output only works when the detector is in an active block, but Digilines queries always work.

mesecons_detector/init.lua

@@ -189,28 +189,49 @@ local function node_detector_scan(pos)
 		(frontname ~= "air" and frontname ~= "ignore" and scanname == "")
 end
 
+local function node_detector_send_node_name(pos, node, channel, meta)
+	local distance = meta:get_int("distance")
+	local distance_max = mesecon.setting("node_detector_distance_max", 10)
+	if distance < 0 then distance = 0 end
+	if distance > distance_max then distance = distance_max end
+	local nodename = minetest.get_node(
+		vector.subtract(pos, vector.multiply(minetest.facedir_to_dir(node.param2), distance + 1))
+	).name
+
+	digiline:receptor_send(pos, digiline.rules.default, channel, nodename)
+end
+
 -- set player name when receiving a digiline signal on a specific channel
 local node_detector_digiline = {
 	effector = {
 		action = function(pos, node, channel, msg)
 			local meta = minetest.get_meta(pos)
 
-			local distance = meta:get_int("distance")
-			local distance_max = mesecon.setting("node_detector_distance_max", 10)
-			if distance < 0 then distance = 0 end
-			if distance > distance_max then distance = distance_max end
-
 			if channel ~= meta:get_string("digiline_channel") then return end
 
-			if msg == GET_COMMAND then
-				local nodename = minetest.get_node(
-					vector.subtract(pos, vector.multiply(minetest.facedir_to_dir(node.param2), distance + 1))
-				).name
-
-				digiline:receptor_send(pos, digiline.rules.default, channel, nodename)
+			if type(msg) == "table" then
+				if msg.distance or msg.scanname then
+					if msg.distance then
+						meta:set_string("distance", msg.distance)
+					end
+					if msg.scanname then
+						meta:set_string("scanname", msg.scanname)
+					end
+					node_detector_make_formspec(pos)
+				end
+				if msg.command == "get" then
+					node_detector_send_node_name(pos, node, channel, meta)
+				elseif msg.command == "scan" then
+					local result = node_detector_scan(pos)
+					digiline:receptor_send(pos, digiline.rules.default, channel, result)
+				end
 			else
-				meta:set_string("scanname", msg)
-				node_detector_make_formspec(pos)
+				if msg == GET_COMMAND then
+					node_detector_send_node_name(pos, node, channel, meta)
+				else
+					meta:set_string("scanname", msg)
+					node_detector_make_formspec(pos)
+				end
 			end
 		end,
 	},
@@ -218,7 +239,7 @@ local node_detector_digiline = {
 }
 
 local function after_place_node_detector(pos, placer)
-	local placer_pos = placer:getpos()
+	local placer_pos = placer:get_pos()
 	if not placer_pos then
 		return
 	end

mesecons_detector/mod.conf

@@ -0,0 +1,2 @@
+name = mesecons_detector
+depends = mesecons, mesecons_materials

mesecons_doors/depends.txt

@@ -1,2 +0,0 @@
-mesecons
-doors

mesecons_doors/init.lua

@@ -13,9 +13,9 @@ local function on_rightclick(pos, dir, check_name, replace, replace_dir, params)
 	minetest.swap_node(pos, {name = replace, param2 = p2})
 
 	if (minetest.get_meta(pos):get_int("right") ~= 0) == (params[1] ~= 3) then
-		minetest.sound_play("doors_door_close", {pos = pos, gain = 0.3, max_hear_distance = 10})
+		minetest.sound_play("doors_door_close", { pos = pos, gain = 0.3, max_hear_distance = 10 }, true)
 	else
-		minetest.sound_play("doors_door_open", {pos = pos, gain = 0.3, max_hear_distance = 10})
+		minetest.sound_play("doors_door_open", { pos = pos, gain = 0.3, max_hear_distance = 10 }, true)
 	end
 end
 
@@ -73,16 +73,17 @@ meseconify_door("doors:door_wood")
 meseconify_door("doors:door_steel")
 meseconify_door("doors:door_glass")
 meseconify_door("doors:door_obsidian_glass")
+meseconify_door("xpanes:door_steel_bar")
 
 -- Trapdoor
 local function trapdoor_switch(pos, node)
 	local state = minetest.get_meta(pos):get_int("state")
 
 	if state == 1 then
-		minetest.sound_play("doors_door_close", {pos = pos, gain = 0.3, max_hear_distance = 10})
+		minetest.sound_play("doors_door_close", { pos = pos, gain = 0.3, max_hear_distance = 10 }, true)
 		minetest.set_node(pos, {name="doors:trapdoor", param2 = node.param2})
 	else
-		minetest.sound_play("doors_door_open", {pos = pos, gain = 0.3, max_hear_distance = 10})
+		minetest.sound_play("doors_door_open", { pos = pos, gain = 0.3, max_hear_distance = 10 }, true)
 		minetest.set_node(pos, {name="doors:trapdoor_open", param2 = node.param2})
 	end
 
@@ -110,6 +111,12 @@ if doors and doors.get then
 	minetest.override_item("doors:trapdoor_open", override)
 	minetest.override_item("doors:trapdoor_steel", override)
 	minetest.override_item("doors:trapdoor_steel_open", override)
+
+	if minetest.registered_items["xpanes:trapdoor_steel_bar"] then
+		minetest.override_item("xpanes:trapdoor_steel_bar", override)
+		minetest.override_item("xpanes:trapdoor_steel_bar_open", override)
+	end
+
 else
 	if minetest.registered_nodes["doors:trapdoor"] then
 		minetest.override_item("doors:trapdoor", {

mesecons_doors/mod.conf

@@ -0,0 +1,3 @@
+name = mesecons_doors
+depends = mesecons, doors
+optional_depends = xpanes

mesecons_extrawires/corner.lua

@@ -1,12 +1,5 @@
 local screwdriver_exists = minetest.global_exists("screwdriver")
 
-local corner_nodebox = {
-	type = "fixed",
-	-- ±0.001 is to prevent z-fighting
-	fixed = {{ -16/32-0.001, -17/32, -3/32, 0, -13/32, 3/32 },
-		   { -3/32, -17/32, -16/32+0.001, 3/32, -13/32, 3/32}}
-}
-
 local corner_selectionbox = {
 		type = "fixed",
 		fixed = { -16/32, -16/32, -16/32, 5/32, -12/32, 5/32 },
@@ -25,14 +18,11 @@ local corner_get_rules = function (node)
 end
 
 minetest.register_node("mesecons_extrawires:corner_on", {
-	drawtype = "nodebox",
+	drawtype = "mesh",
+	mesh = "mesecons_extrawires_corner.obj",
 	tiles = {
-		"jeija_insulated_wire_curved_tb_on.png",
-		"jeija_insulated_wire_curved_tb_on.png^[transformR270",
-		"jeija_insulated_wire_sides_on.png",
-		"jeija_insulated_wire_ends_on.png",
-		"jeija_insulated_wire_sides_on.png",
-		"jeija_insulated_wire_ends_on.png"
+		{ name = "jeija_insulated_wire_sides_on.png", backface_culling = true },
+		{ name = "jeija_insulated_wire_ends_on.png", backface_culling = true },
 	},
 	paramtype = "light",
 	paramtype2 = "facedir",
@@ -40,7 +30,6 @@ minetest.register_node("mesecons_extrawires:corner_on", {
 	walkable = false,
 	sunlight_propagates = true,
 	selection_box = corner_selectionbox,
-	node_box = corner_nodebox,
 	groups = {dig_immediate = 3, not_in_creative_inventory = 1},
 	drop = "mesecons_extrawires:corner_off",
 	sounds = default.node_sound_defaults(),
@@ -55,15 +44,12 @@ minetest.register_node("mesecons_extrawires:corner_on", {
 })
 
 minetest.register_node("mesecons_extrawires:corner_off", {
-	drawtype = "nodebox",
+	drawtype = "mesh",
 	description = "Insulated Mesecon Corner",
+	mesh = "mesecons_extrawires_corner.obj",
 	tiles = {
-		"jeija_insulated_wire_curved_tb_off.png",
-		"jeija_insulated_wire_curved_tb_off.png^[transformR270",
-		"jeija_insulated_wire_sides_off.png",
-		"jeija_insulated_wire_ends_off.png",
-		"jeija_insulated_wire_sides_off.png",
-		"jeija_insulated_wire_ends_off.png"
+		{ name = "jeija_insulated_wire_sides_off.png", backface_culling = true },
+		{ name = "jeija_insulated_wire_ends_off.png", backface_culling = true },
 	},
 	paramtype = "light",
 	paramtype2 = "facedir",
@@ -71,7 +57,6 @@ minetest.register_node("mesecons_extrawires:corner_off", {
 	walkable = false,
 	sunlight_propagates = true,
 	selection_box = corner_selectionbox,
-	node_box = corner_nodebox,
 	groups = {dig_immediate = 3},
 	sounds = default.node_sound_defaults(),
 	mesecons = {conductor =
@@ -87,8 +72,7 @@ minetest.register_node("mesecons_extrawires:corner_off", {
 minetest.register_craft({
 	output = "mesecons_extrawires:corner_off 3",
 	recipe = {
-		{"", "", ""},
-		{"mesecons_insulated:insulated_off", "mesecons_insulated:insulated_off", ""},
-		{"", "mesecons_insulated:insulated_off", ""},
+		{"mesecons_insulated:insulated_off", "mesecons_insulated:insulated_off"},
+		{"", "mesecons_insulated:insulated_off"},
 	}
 })

mesecons_extrawires/depends.txt

@@ -1,3 +0,0 @@
-default
-mesecons
-screwdriver?

mesecons_extrawires/doublecorner.lua

@@ -0,0 +1,91 @@
+local rotate
+if minetest.global_exists("screwdriver") then rotate = screwdriver.rotate_simple end
+
+local doublecorner_selectionbox = {
+	type = "fixed",
+	fixed = { -8/16, -8/16, -8/16, 8/16, -6/16, 8/16 },
+}
+
+local rules = {
+	{
+		{ x = 1, y = 0, z = 0 },
+		{ x = 0, y = 0, z = 1 },
+	},
+	{
+		{ x = -1, y = 0, z = 0 },
+		{ x = 0, y = 0, z = -1 },
+	},
+}
+
+local doublecorner_rules = {}
+for k = 1, 4 do
+	doublecorner_rules[k] = table.copy(rules)
+	for i, r in ipairs(rules) do
+		rules[i] = mesecon.rotate_rules_left(r)
+	end
+end
+
+local function doublecorner_get_rules(node)
+	return doublecorner_rules[node.param2 % 4 + 1]
+end
+
+local doublecorner_states = {
+	"mesecons_extrawires:doublecorner_00",
+	"mesecons_extrawires:doublecorner_01",
+	"mesecons_extrawires:doublecorner_10",
+	"mesecons_extrawires:doublecorner_11",
+}
+local wire1_states = { "off", "off", "on", "on" }
+local wire2_states = { "off", "on", "off", "on" }
+
+for k, state in ipairs(doublecorner_states) do
+	local w1 = wire1_states[k]
+	local w2 = wire2_states[k]
+	local groups =  { dig_immediate = 3 }
+	if k ~= 1 then groups.not_in_creative_inventory = 1 end
+	minetest.register_node(state, {
+		drawtype = "mesh",
+		mesh = "mesecons_extrawires_doublecorner.obj",
+		description = "Insulated Mesecon Double Corner",
+		tiles = {
+			{ name = "jeija_insulated_wire_sides_" .. w1 .. ".png", backface_culling = true },
+			{ name = "jeija_insulated_wire_ends_" .. w1 .. ".png", backface_culling = true },
+			{ name = "jeija_insulated_wire_sides_" .. w2 .. ".png", backface_culling = true },
+			{ name = "jeija_insulated_wire_ends_" .. w2 .. ".png", backface_culling = true },
+		},
+		paramtype = "light",
+		paramtype2 = "facedir",
+		is_ground_content = false,
+		walkable = false,
+		sunlight_propagates = true,
+		selection_box = doublecorner_selectionbox,
+		groups = groups,
+		drop = doublecorner_states[1],
+		sounds = default.node_sound_defaults(),
+		mesecons = {
+			conductor = {
+				states = doublecorner_states,
+				rules = doublecorner_get_rules,
+			},
+		},
+		on_blast = mesecon.on_blastnode,
+		on_rotate = rotate,
+	})
+end
+
+minetest.register_craft({
+	type = "shapeless",
+	output = "mesecons_extrawires:doublecorner_00",
+	recipe = {
+		"mesecons_extrawires:corner_off",
+		"mesecons_extrawires:corner_off",
+	},
+})
+
+minetest.register_craft({
+	type = "shapeless",
+	output = "mesecons_extrawires:corner_off 2",
+	recipe = {
+		"mesecons_extrawires:doublecorner_00",
+	},
+})

mesecons_extrawires/init.lua

@@ -1,5 +1,6 @@
 dofile(minetest.get_modpath("mesecons_extrawires").."/crossover.lua");
 dofile(minetest.get_modpath("mesecons_extrawires").."/tjunction.lua");
 dofile(minetest.get_modpath("mesecons_extrawires").."/corner.lua");
+dofile(minetest.get_modpath("mesecons_extrawires").."/doublecorner.lua");
 dofile(minetest.get_modpath("mesecons_extrawires").."/vertical.lua");
 dofile(minetest.get_modpath("mesecons_extrawires").."/mesewire.lua");

mesecons_extrawires/mesewire.lua

@@ -18,7 +18,7 @@ minetest.override_item("default:mese", {
 
 -- Copy node definition of powered mese from normal mese
 -- and brighten texture tiles to indicate mese is powered
-local powered_def = mesecon.mergetable(minetest.registered_nodes["default:mese"], {
+local powered_def = mesecon.merge_tables(minetest.registered_nodes["default:mese"], {
 	drop = "default:mese",
 	light_source = 5,
 	mesecons = {conductor = {

mesecons_extrawires/mod.conf

@@ -0,0 +1,3 @@
+name = mesecons_extrawires
+depends = default, mesecons
+optional_depends = screwdriver

mesecons_extrawires/models/mesecons_extrawires_corner.obj

@@ -0,0 +1,125 @@
+# Вершины
+# Провод 1
+# 1 (ниж. внутр.)
+v 0.093750 -0.531250 -0.501000
+v 0.093750 -0.531250 -0.331726
+v 0.331726 -0.531250 -0.093750
+v 0.501000 -0.531250 -0.093750
+# 5 (ниж. наруж.)
+v -0.093750 -0.531250 -0.501000
+v -0.093750 -0.531250 -0.254061
+v 0.254061 -0.531250 0.093750
+v 0.501000 -0.531250 0.093750
+# 9 (верх. внутр.)
+v 0.093750 -0.406250 -0.501000
+v 0.093750 -0.406250 -0.331726
+v 0.331726 -0.406250 -0.093750
+v 0.501000 -0.406250 -0.093750
+# 13 (верх. наруж.)
+v -0.093750 -0.406250 -0.501000
+v -0.093750 -0.406250 -0.254061
+v 0.254061 -0.406250 0.093750
+v 0.501000 -0.406250 0.093750
+# Текстурные координаты
+# 1 (ниж.)
+vt 0.000000 0.406250
+vt 0.168274 0.406250
+vt 0.331726 0.406250
+vt 0.668274 0.406250
+vt 0.831726 0.406250
+vt 1.000000 0.406250
+vt 0.000000 0.593750
+vt 0.245939 0.593750
+vt 0.254061 0.593750
+vt 0.745939 0.593750
+vt 0.754061 0.593750
+vt 1.000000 0.593750
+# 13 (верх.)
+vt 0.000000 0.406250
+vt 0.245939 0.406250
+vt 0.254061 0.406250
+vt 0.745939 0.406250
+vt 0.754061 0.406250
+vt 1.000000 0.406250
+vt 0.000000 0.593750
+vt 0.168274 0.593750
+vt 0.331726 0.593750
+vt 0.668274 0.593750
+vt 0.831726 0.593750
+vt 1.000000 0.593750
+# 25 (внутр.)
+vt 1.000000 0.093750
+vt 0.831726 0.093750
+vt 0.668274 0.093750
+vt 0.331726 0.093750
+vt 0.168274 0.093750
+vt 0.000000 0.093750
+vt 1.000000 -0.031250
+vt 0.831726 -0.031250
+vt 0.668274 -0.031250
+vt 0.331726 -0.031250
+vt 0.168274 -0.031250
+vt 0.000000 -0.031250
+# 37 (внеш.)
+vt 0.000000 -0.031250
+vt 0.245939 -0.031250
+vt 0.254061 -0.031250
+vt 0.745939 -0.031250
+vt 0.754061 -0.031250
+vt 1.000000 -0.031250
+vt 0.000000 0.093750
+vt 0.245939 0.093750
+vt 0.254061 0.093750
+vt 0.745939 0.093750
+vt 0.754061 0.093750
+vt 1.000000 0.093750
+# 49 (торец)
+vt 0.406250 -0.031250
+vt 0.406250 0.093750
+vt 0.593750 -0.031250
+vt 0.593750 0.093750
+# Нормали
+# 1
+vn 1.000000 0.000000 0.000000
+vn 0.000000 1.000000 0.000000
+vn 0.000000 0.000000 1.000000
+vn 0.707107 0.000000 0.707107
+# 5
+vn -1.000000 0.000000 0.000000
+vn 0.000000 -1.000000 0.000000
+vn 0.000000 0.000000 -1.000000
+vn -0.707107 0.000000 -0.707107
+# Грани
+g Sides1
+# Часть 1
+f 5/37/1 6/38/1 14/44/1
+f 5/37/1 14/44/1 13/43/1
+f 13/13/2 14/14/2 10/20/2
+f 13/13/2 10/20/2 9/19/2
+f 9/25/5 10/26/5 2/32/5
+f 9/25/5 2/32/5 1/31/5
+f 1/1/6 2/2/6 6/8/6
+f 1/1/6 6/8/6 5/7/6
+# Часть 2
+f 6/39/4 7/40/4 15/46/4
+f 6/39/4 15/46/4 14/45/4
+f 14/15/2 15/16/2 11/22/2
+f 14/15/2 11/22/2 10/21/2
+f 10/27/8 11/28/8 3/34/8
+f 10/27/8 3/34/8 2/33/8
+f 2/3/6 3/4/6 7/10/6
+f 2/3/6 7/10/6 6/9/6
+# Часть 3
+f 7/41/3 8/42/3 16/48/3
+f 7/41/3 16/48/3 15/47/3
+f 15/17/2 16/18/2 12/24/2
+f 15/17/2 12/24/2 11/23/2
+f 11/29/7 12/30/7 4/36/7
+f 11/29/7 4/36/7 3/35/7
+f 3/5/6 4/6/6 8/12/6
+f 3/5/6 8/12/6 7/11/6
+g Ends1
+f 1/49/3 5/51/3 13/52/3
+f 1/49/3 13/52/3 9/50/3
+f 4/49/1 12/50/1 16/52/1
+f 4/49/1 16/52/1 8/51/1

mesecons_extrawires/models/mesecons_extrawires_doublecorner.obj

@@ -0,0 +1,180 @@
+# Вершины
+# Провод 1
+# 1 (ниж. внутр.)
+v 0.093750 -0.531250 -0.501000
+v 0.093750 -0.531250 -0.331726
+v 0.331726 -0.531250 -0.093750
+v 0.501000 -0.531250 -0.093750
+# 5 (ниж. наруж.)
+v -0.093750 -0.531250 -0.501000
+v -0.093750 -0.531250 -0.254061
+v 0.254061 -0.531250 0.093750
+v 0.501000 -0.531250 0.093750
+# 9 (верх. внутр.)
+v 0.093750 -0.406250 -0.501000
+v 0.093750 -0.406250 -0.331726
+v 0.331726 -0.406250 -0.093750
+v 0.501000 -0.406250 -0.093750
+# 13 (верх. наруж.)
+v -0.093750 -0.406250 -0.501000
+v -0.093750 -0.406250 -0.254061
+v 0.254061 -0.406250 0.093750
+v 0.501000 -0.406250 0.093750
+# Провод 2
+# 17 (ниж. внутр.)
+v -0.093750 -0.531250 0.501000
+v -0.093750 -0.531250 0.331726
+v -0.331726 -0.531250 0.093750
+v -0.501000 -0.531250 0.093750
+# 21 (ниж. наруж.)
+v 0.093750 -0.531250 0.501000
+v 0.093750 -0.531250 0.254061
+v -0.254061 -0.531250 -0.093750
+v -0.501000 -0.531250 -0.093750
+# 25 (верх. внутр.)
+v -0.093750 -0.406250 0.501000
+v -0.093750 -0.406250 0.331726
+v -0.331726 -0.406250 0.093750
+v -0.501000 -0.406250 0.093750
+# 29 (верх. наруж.)
+v 0.093750 -0.406250 0.501000
+v 0.093750 -0.406250 0.254061
+v -0.254061 -0.406250 -0.093750
+v -0.501000 -0.406250 -0.093750
+# Текстурные координаты
+# 1 (ниж.)
+vt 0.000000 0.406250
+vt 0.168274 0.406250
+vt 0.331726 0.406250
+vt 0.668274 0.406250
+vt 0.831726 0.406250
+vt 1.000000 0.406250
+vt 0.000000 0.593750
+vt 0.245939 0.593750
+vt 0.254061 0.593750
+vt 0.745939 0.593750
+vt 0.754061 0.593750
+vt 1.000000 0.593750
+# 13 (верх.)
+vt 0.000000 0.406250
+vt 0.245939 0.406250
+vt 0.254061 0.406250
+vt 0.745939 0.406250
+vt 0.754061 0.406250
+vt 1.000000 0.406250
+vt 0.000000 0.593750
+vt 0.168274 0.593750
+vt 0.331726 0.593750
+vt 0.668274 0.593750
+vt 0.831726 0.593750
+vt 1.000000 0.593750
+# 25 (внутр.)
+vt 1.000000 0.093750
+vt 0.831726 0.093750
+vt 0.668274 0.093750
+vt 0.331726 0.093750
+vt 0.168274 0.093750
+vt 0.000000 0.093750
+vt 1.000000 -0.031250
+vt 0.831726 -0.031250
+vt 0.668274 -0.031250
+vt 0.331726 -0.031250
+vt 0.168274 -0.031250
+vt 0.000000 -0.031250
+# 37 (внеш.)
+vt 0.000000 -0.031250
+vt 0.245939 -0.031250
+vt 0.254061 -0.031250
+vt 0.745939 -0.031250
+vt 0.754061 -0.031250
+vt 1.000000 -0.031250
+vt 0.000000 0.093750
+vt 0.245939 0.093750
+vt 0.254061 0.093750
+vt 0.745939 0.093750
+vt 0.754061 0.093750
+vt 1.000000 0.093750
+# 49 (торец)
+vt 0.406250 -0.031250
+vt 0.406250 0.093750
+vt 0.593750 -0.031250
+vt 0.593750 0.093750
+# Нормали
+# 1
+vn 1.000000 0.000000 0.000000
+vn 0.000000 1.000000 0.000000
+vn 0.000000 0.000000 1.000000
+vn 0.707107 0.000000 0.707107
+# 5
+vn -1.000000 0.000000 0.000000
+vn 0.000000 -1.000000 0.000000
+vn 0.000000 0.000000 -1.000000
+vn -0.707107 0.000000 -0.707107
+# Грани
+# Грани
+g Sides1
+# Часть 1
+f 5/37/1 6/38/1 14/44/1
+f 5/37/1 14/44/1 13/43/1
+f 13/13/2 14/14/2 10/20/2
+f 13/13/2 10/20/2 9/19/2
+f 9/25/5 10/26/5 2/32/5
+f 9/25/5 2/32/5 1/31/5
+f 1/1/6 2/2/6 6/8/6
+f 1/1/6 6/8/6 5/7/6
+# Часть 2
+f 6/39/4 7/40/4 15/46/4
+f 6/39/4 15/46/4 14/45/4
+f 14/15/2 15/16/2 11/22/2
+f 14/15/2 11/22/2 10/21/2
+f 10/27/8 11/28/8 3/34/8
+f 10/27/8 3/34/8 2/33/8
+f 2/3/6 3/4/6 7/10/6
+f 2/3/6 7/10/6 6/9/6
+# Часть 3
+f 7/41/3 8/42/3 16/48/3
+f 7/41/3 16/48/3 15/47/3
+f 15/17/2 16/18/2 12/24/2
+f 15/17/2 12/24/2 11/23/2
+f 11/29/7 12/30/7 4/36/7
+f 11/29/7 4/36/7 3/35/7
+f 3/5/6 4/6/6 8/12/6
+f 3/5/6 8/12/6 7/11/6
+g Ends1
+f 1/49/3 5/51/3 13/52/3
+f 1/49/3 13/52/3 9/50/3
+f 4/49/1 12/50/1 16/52/1
+f 4/49/1 16/52/1 8/51/1
+g Sides2
+# Часть 1
+f 21/37/1 22/38/1 30/44/1
+f 21/37/1 30/44/1 29/43/1
+f 29/13/2 30/14/2 26/20/2
+f 29/13/2 26/20/2 25/19/2
+f 25/25/5 26/26/5 18/32/5
+f 25/25/5 18/32/5 17/31/5
+f 17/1/6 18/2/6 22/8/6
+f 17/1/6 22/8/6 21/7/6
+# Часть 2
+f 22/39/4 23/40/4 31/46/4
+f 22/39/4 31/46/4 30/45/4
+f 30/15/2 31/16/2 27/22/2
+f 30/15/2 27/22/2 26/21/2
+f 26/27/8 27/28/8 19/34/8
+f 26/27/8 19/34/8 18/33/8
+f 18/3/6 19/4/6 23/10/6
+f 18/3/6 23/10/6 22/9/6
+# Часть 3
+f 23/41/3 24/42/3 32/48/3
+f 23/41/3 32/48/3 31/47/3
+f 31/17/2 32/18/2 28/24/2
+f 31/17/2 28/24/2 27/23/2
+f 27/29/7 28/30/7 20/36/7
+f 27/29/7 20/36/7 19/35/7
+f 19/5/6 20/6/6 24/12/6
+f 19/5/6 24/12/6 23/11/6
+g Ends2
+f 17/49/3 21/51/3 29/52/3
+f 17/49/3 29/52/3 25/50/3
+f 20/49/1 28/50/1 32/52/1
+f 20/49/1 32/52/1 24/51/1

mesecons_extrawires/tjunction.lua

@@ -88,7 +88,6 @@ minetest.register_node("mesecons_extrawires:tjunction_off", {
 minetest.register_craft({
 	output = "mesecons_extrawires:tjunction_off 3",
 	recipe = {
-		{"", "", ""},
 		{"mesecons_insulated:insulated_off", "mesecons_insulated:insulated_off", "mesecons_insulated:insulated_off"},
 		{"", "mesecons_insulated:insulated_off", ""},
 	}

mesecons_extrawires/vertical.lua

@@ -175,9 +175,9 @@ mesecon.register_node("mesecons_extrawires:vertical_bottom", {
 minetest.register_craft({
 	output = "mesecons_extrawires:vertical_off 3",
 	recipe = {
-		{"mesecons:wire_00000000_off"},
-		{"mesecons:wire_00000000_off"},
-		{"mesecons:wire_00000000_off"}
+		{"group:mesecon_conductor_craftable"},
+		{"group:mesecon_conductor_craftable"},
+		{"group:mesecon_conductor_craftable"},
 	}
 })
 

mesecons_fpga/depends.txt

@@ -1,2 +0,0 @@
-mesecons
-screwdriver?