Merge branch 'mesecons_in_nodedef'

Conflicts:
	mesecons/internal.lua

mesecons/init.lua

@@ -3,63 +3,82 @@
 -- |  \/  | |___ ____  |___ |      |    | | \  | |____
 -- |      | |        | |    |      |    | |  \ |     |
 -- |      | |___ ____| |___ |____  |____| |   \| ____|
--- by Jeija and Minerd247
+-- by Jeija, Uberi (Temperest), sfan5, VanessaE
 --
 --
 --
 -- This mod adds mesecons[=minecraft redstone] and different receptors/effectors to minetest.
---
 -- See the documentation on the forum for additional information, especially about crafting
 --
--- For developer documentation see the Developers' section on mesecons.tk 
+--
+-- For developer documentation see the Developers' section on mesecons.TK
+--
+--
+--
+--Quick draft for the mesecons array in the node's definition
+--mesecons =
+--{
+--	receptor =
+--	{
+--		state = mesecon.state.on/off
+--		rules = rules/get_rules
+--	}
+--	effector =
+--	{
+--		action_on = function
+--		action_off = function
+--		action_change = function
+--		rules = rules/get_rules
+--	}
+--	conductor = 
+--	{
+--		state = mesecon.state.on/off
+--		offstate = opposite state (for state = on only)
+--		onstate = opposite state (for state = off only)
+--		rules = rules/get_rules
+--	}
+--}
 
 
 -- PUBLIC VARIABLES
 mesecon={} -- contains all functions and all global variables
-mesecon.actions_on={} -- Saves registered function callbacks for mesecon on
+mesecon.actions_on={} -- Saves registered function callbacks for mesecon on | DEPRECATED
-mesecon.actions_off={} -- Saves registered function callbacks for mesecon off
+mesecon.actions_off={} -- Saves registered function callbacks for mesecon off | DEPRECATED
-mesecon.actions_change={} -- Saves registered function callbacks for mesecon change
+mesecon.actions_change={} -- Saves registered function callbacks for mesecon change | DEPRECATED
-mesecon.receptors={}
+mesecon.receptors={} --  saves all information about receptors  | DEPRECATED
-mesecon.effectors={}
+mesecon.effectors={} --  saves all information about effectors  | DEPRECATED
-mesecon.rules={}
+mesecon.conductors={} -- saves all information about conductors | DEPRECATED
-mesecon.conductors={}
 
--- INCLUDE SETTINGS
+-- Settings
 dofile(minetest.get_modpath("mesecons").."/settings.lua")
 
---Internal API
+-- Presets (eg default rules)
+dofile(minetest.get_modpath("mesecons").."/presets.lua");
+
+
+-- Utilities like comparing positions,
+-- adding positions and rules,
+-- mostly things that make the source look cleaner
+dofile(minetest.get_modpath("mesecons").."/util.lua");
+
+-- Internal stuff
+-- This is the most important file
+-- it handles signal transmission and basically everything else
+-- It is also responsible for managing the nodedef things,
+-- like calling action_on/off/change
 dofile(minetest.get_modpath("mesecons").."/internal.lua");
 
--- API API API API API API API API API API API API API API API API API API
+-- Deprecated stuff
+-- To be removed in future releases
+dofile(minetest.get_modpath("mesecons").."/legacy.lua");
 
-function mesecon:register_receptor(onstate, offstate, rules, get_rules)
+-- API
-	if get_rules == nil and rules == nil then
+-- these are the only functions you need to remember
-		rules = mesecon:get_rules("default")
-	end
-	table.insert(mesecon.receptors, 
-		{onstate = onstate, 
-		 offstate = offstate, 
-		 rules = rules,
-		 get_rules = get_rules})
-end
-
-function mesecon:register_effector(onstate, offstate, input_rules, get_input_rules)
-	if get_input_rules==nil and input_rules==nil then
-		rules=mesecon:get_rules("default")
-	end
-	table.insert(mesecon.effectors, 
-		{onstate = onstate, 
-		 offstate = offstate, 
-		 input_rules = input_rules, 
-		 get_input_rules = get_input_rules})
-end
 
 function mesecon:receptor_on(pos, rules)
-	if rules == nil then
+	rules = rules or mesecon.rules.default
-		rules = mesecon:get_rules("default")
-	end
 
-	for i, rule in ipairs(rules) do
+	for _, rule in ipairs(rules) do
 		local np = {
 		x = pos.x + rule.x,
 		y = pos.y + rule.y,
@@ -71,11 +90,9 @@ function mesecon:receptor_on(pos, rules)
 end
 
 function mesecon:receptor_off(pos, rules)
-	if rules == nil then
+	rules = rules or mesecon.rules.default
-		rules = mesecon:get_rules("default")
-	end
 
-	for i, rule in ipairs(rules) do
+	for _, rule in ipairs(rules) do
 		local np = {
 		x = pos.x + rule.x,
 		y = pos.y + rule.y,
@@ -86,45 +103,11 @@ function mesecon:receptor_off(pos, rules)
 	end
 end
 
-function mesecon:register_on_signal_on(action)
-	table.insert(mesecon.actions_on, action)
-end
 
-function mesecon:register_on_signal_off(action)
+print("[OK] mesecons")
-	table.insert(mesecon.actions_off, action)
-end
-
-function mesecon:register_on_signal_change(action)
-	table.insert(mesecon.actions_change, action)
-end
-
-function mesecon:register_conductor (onstate, offstate, rules, get_rules)
-	if rules == nil then
-		rules = mesecon:get_rules("default")
-	end
-	table.insert(mesecon.conductors, {onstate = onstate, offstate = offstate, rules = rules, get_rules = get_rules})
-end
-
-mesecon:add_rules("default", 
-{{x=0,  y=0,  z=-1},
-{x=1,  y=0,  z=0},
-{x=-1, y=0,  z=0},
-{x=0,  y=0,  z=1},
-{x=1,  y=1,  z=0},
-{x=1,  y=-1, z=0},
-{x=-1, y=1,  z=0},
-{x=-1, y=-1, z=0},
-{x=0,  y=1,  z=1},
-{x=0,  y=-1, z=1},
-{x=0,  y=1,  z=-1},
-{x=0,  y=-1, z=-1}})
-
-print("[MESEcons] Main mod Loaded!")
 
 --The actual wires
 dofile(minetest.get_modpath("mesecons").."/wires.lua");
 
 --Services like turnoff receptor on dignode and so on
 dofile(minetest.get_modpath("mesecons").."/services.lua");
---Deprecated stuff
-dofile(minetest.get_modpath("mesecons").."/legacy.lua");

mesecons/internal.lua

@@ -1,7 +1,14 @@
 -- INTERNAL
 
 -- Receptors
+-- Nodes that can power mesecons
 function mesecon:is_receptor_node(nodename)
+	if  minetest.registered_nodes[nodename]
+	and minetest.registered_nodes[nodename].mesecons
+	and minetest.registered_nodes[nodename].mesecons.receptor
+	and minetest.registered_nodes[nodename].mesecons.receptor.state == mesecon.state.on then
+		return true
+	end
 	for _, receptor in ipairs(mesecon.receptors) do
 		if receptor.onstate == nodename then
 			return true
@@ -11,6 +18,12 @@ function mesecon:is_receptor_node(nodename)
 end
 
 function mesecon:is_receptor_node_off(nodename, pos, ownpos)
+	if minetest.registered_nodes[nodename]
+	and minetest.registered_nodes[nodename].mesecons
+	and minetest.registered_nodes[nodename].mesecons.receptor
+	and minetest.registered_nodes[nodename].mesecons.receptor.state == mesecon.state.off then
+		return true
+	end
 	for _, receptor in ipairs(mesecon.receptors) do
 		if receptor.offstate == nodename then
 			return true
@@ -20,7 +33,16 @@ function mesecon:is_receptor_node_off(nodename, pos, ownpos)
 end
 
 function mesecon:receptor_get_rules(node)
-	for i, receptor in ipairs(mesecon.receptors) do
+	if  minetest.registered_nodes[node.name].mesecons
+	and minetest.registered_nodes[node.name].mesecons.receptor then
+		local rules = minetest.registered_nodes[node.name].mesecons.receptor.rules
+		if type(rules) == 'function' then
+			return rules(node)
+		elseif rules then
+			return rules
+		end
+	end
+	for _, receptor in ipairs(mesecon.receptors) do --TODO
 		if receptor.onstate == node.name or receptor.offstate == node.name then
 			if receptor.get_rules ~= nil then
 				return receptor.get_rules(node.param2)
@@ -31,12 +53,19 @@ function mesecon:receptor_get_rules(node)
 			end
 		end
 	end
-	return nil
+	return mesecon.rules.default
 end
 
 -- Effectors
+-- Nodes that can be powered by mesecons
 function mesecon:is_effector_on(nodename)
-	for i, effector in ipairs(mesecon.effectors) do
+	if   minetest.registered_nodes[nodename]
+	and  minetest.registered_nodes[nodename].mesecons
+	and  minetest.registered_nodes[nodename].mesecons.effector
+	and minetest.registered_nodes[nodename].mesecons.effector.action_off then
+		return true
+	end
+	for _, effector in ipairs(mesecon.effectors) do --TODO
 		if effector.onstate == nodename then
 			return true
 		end
@@ -45,7 +74,13 @@ function mesecon:is_effector_on(nodename)
 end
 
 function mesecon:is_effector_off(nodename)
-	for i, effector in ipairs(mesecon.effectors) do
+	if   minetest.registered_nodes[nodename]
+	and  minetest.registered_nodes[nodename].mesecons
+	and  minetest.registered_nodes[nodename].mesecons.effector
+	and minetest.registered_nodes[nodename].mesecons.effector.action_on then
+		return true
+	end
+	for _, effector in ipairs(mesecon.effectors) do --TODO
 		if effector.offstate == nodename then
 			return true
 		end
@@ -54,43 +89,73 @@ function mesecon:is_effector_off(nodename)
 end
 
 function mesecon:is_effector(nodename)
-	return mesecon:is_effector_on(nodename) or mesecon:is_effector_off(nodename)
+	if  minetest.registered_nodes[nodename]
+	and minetest.registered_nodes[nodename].mesecons
+	and minetest.registered_nodes[nodename].mesecons.effector then
+		return true
+	end
+	return mesecon:is_effector_on(nodename) or mesecon:is_effector_off(nodename) --TODO
 end
 
 function mesecon:effector_get_input_rules(node)
-	for i, effector in ipairs(mesecon.effectors) do
+	if  minetest.registered_nodes[node.name].mesecons
+	and minetest.registered_nodes[node.name].mesecons.effector then
+		local rules = minetest.registered_nodes[node.name].mesecons.effector.rules
+		if type(rules) == 'function' then
+			return rules(node)
+		elseif rules then
+			return rules
+		end
+	end
+	for _, effector in ipairs(mesecon.effectors) do
 		if effector.onstate  == node.name 
 		or effector.offstate == node.name then
 			if effector.get_input_rules ~= nil then
 				return effector.get_input_rules(node.param2)
-			elseif mesecon.effectors[i].input_rules ~=nil then
+			elseif effector.input_rules ~=nil then
 				return effector.input_rules
 			else
 				return mesecon:get_rules("default")
 			end
 		end
 	end
+	return mesecon.rules.default
 end
 
 --Signals
 
-function mesecon:activate(pos)
+function mesecon:activate(pos, node)
-	local node = minetest.env:get_node(pos)	
+	if  minetest.registered_nodes[node.name]
-	for i, action in ipairs(mesecon.actions_on) do
+	and minetest.registered_nodes[node.name].mesecons
+	and minetest.registered_nodes[node.name].mesecons.effector
+	and minetest.registered_nodes[node.name].mesecons.effector.action_on then
+		minetest.registered_nodes[node.name].mesecons.effector.action_on (pos, node)
+	end
+	for _, action in ipairs(mesecon.actions_on) do --TODO
 		action(pos, node) 
 	end
 end
 
-function mesecon:deactivate(pos)
+function mesecon:deactivate(pos, node) --TODO
-	local node = minetest.env:get_node(pos)	
+	if  minetest.registered_nodes[node.name]
-	for i, action in ipairs(mesecon.actions_off) do
+	and minetest.registered_nodes[node.name].mesecons
+	and minetest.registered_nodes[node.name].mesecons.effector
+	and minetest.registered_nodes[node.name].mesecons.effector.action_off then
+		minetest.registered_nodes[node.name].mesecons.effector.action_off(pos, node)
+	end
+	for _, action in ipairs(mesecon.actions_off) do
 		action(pos, node) 
 	end
 end
 
-function mesecon:changesignal(pos)
+function mesecon:changesignal(pos, node) --TODO
-	local node = minetest.env:get_node(pos)	
+	if  minetest.registered_nodes[node.name]
-	for i, action in ipairs(mesecon.actions_change) do
+	and minetest.registered_nodes[node.name].mesecons
+	and minetest.registered_nodes[node.name].mesecons.effector
+	and minetest.registered_nodes[node.name].mesecons.effector.action_change then
+		minetest.registered_nodes[node.name].mesecons.effector.action_change(pos, node)
+	end
+	for _, action in ipairs(mesecon.actions_change) do
 		action(pos, node) 
 	end
 end
@@ -98,21 +163,22 @@ end
 --Rules
 
 function mesecon:add_rules(name, rules)
-	table.insert(mesecon.rules, {name = name, rules = rules})
+	mesecon.rules[name] = rules
 end
 
 function mesecon:get_rules(name)
-	for i, rule in ipairs(mesecon.rules) do
+	return mesecon.rules[name]
-		if rule.name==name then
-			return rule.rules
-		end
-	end
 end
 
---Conductor system stuff
+-- Conductors
 
 function mesecon:get_conductor_on(offstate)
-	for i, conductor in ipairs(mesecon.conductors) do
+	if  minetest.registered_nodes[offstate]
+	and minetest.registered_nodes[offstate].mesecons
+	and minetest.registered_nodes[offstate].mesecons.conductor then
+		return minetest.registered_nodes[offstate].mesecons.conductor.onstate
+	end
+	for _, conductor in ipairs(mesecon.conductors) do --TODO
 		if conductor.offstate == offstate then
 			return conductor.onstate
 		end
@@ -121,7 +187,12 @@ function mesecon:get_conductor_on(offstate)
 end
 
 function mesecon:get_conductor_off(onstate)
-	for i, conductor in ipairs(mesecon.conductors) do
+	if  minetest.registered_nodes[onstate]
+	and minetest.registered_nodes[onstate].mesecons
+	and minetest.registered_nodes[onstate].mesecons.conductor then
+		return minetest.registered_nodes[onstate].mesecons.conductor.offstate
+	end
+	for _, conductor in ipairs(mesecon.conductors) do --TODO
 		if conductor.onstate == onstate then
 			return conductor.offstate
 		end
@@ -129,30 +200,53 @@ function mesecon:get_conductor_off(onstate)
 	return false
 end
 
-function mesecon:is_conductor_on(name)
+function mesecon:is_conductor_on(nodename)
-	for i, conductor in ipairs(mesecon.conductors) do
+	if minetest.registered_nodes[nodename]
-		if conductor.onstate == name then
+	and minetest.registered_nodes[nodename].mesecons
+	and minetest.registered_nodes[nodename].mesecons.conductor
+	and minetest.registered_nodes[nodename].mesecons.conductor.state == mesecon.state.on then
+		return true
+	end
+	for _, conductor in ipairs(mesecon.conductors) do --TODO
+		if conductor.onstate == nodename then
 			return true
 		end
 	end
 	return false
 end
 
-function mesecon:is_conductor_off(name)
+function mesecon:is_conductor_off(nodename)
-	for i, conductor in ipairs(mesecon.conductors) do
+	if minetest.registered_nodes[nodename]
-		if conductor.offstate == name then
+	and minetest.registered_nodes[nodename].mesecons
+	and minetest.registered_nodes[nodename].mesecons.conductor
+	and minetest.registered_nodes[nodename].mesecons.conductor.state == mesecon.state.off then
+		return true
+	end
+	for _, conductor in ipairs(mesecon.conductors) do --TODO
+		if conductor.offstate == nodename then
 			return true
 		end
 	end
 	return false
 end
 
-function mesecon:is_conductor(name)
+function mesecon:is_conductor(nodename)
-	return mesecon:is_conductor_on(name) or mesecon:is_conductor_off(name)
+	--TODO
+	return mesecon:is_conductor_on(nodename) or mesecon:is_conductor_off(nodename)
 end
 
 function mesecon:conductor_get_rules(node)
-	for i, conductor in ipairs(mesecon.conductors) do
+	if minetest.registered_nodes[node.name]
+	and minetest.registered_nodes[node.name].mesecons
+	and minetest.registered_nodes[node.name].mesecons.conductor then
+		local rules = minetest.registered_nodes[node.name].mesecons.conductor.rules
+		if type(rules) == 'function' then
+			return rules(node)
+		elseif rules then
+			return rules
+		end
+	end
+	for _, conductor in ipairs(mesecon.conductors) do --TODO
 		if conductor.onstate  == node.name 
 		or conductor.offstate == node.name then
 			if conductor.get_rules ~= nil then
@@ -162,6 +256,7 @@ function mesecon:conductor_get_rules(node)
 			end
 		end
 	end
+	return mesecon.rules.default
 end
 
 --
@@ -186,13 +281,10 @@ function mesecon:turnon(pos)
 
 	if mesecon:is_conductor_off(node.name) then
 		local rules = mesecon:conductor_get_rules(node)
-		minetest.env:add_node(pos, {name=mesecon:get_conductor_on(node.name), param2 = node.param2})
+		mesecon:swap_node(pos, mesecon:get_conductor_on(node.name))
 
-		for i, rule in ipairs(rules) do
+		for _, rule in ipairs(rules) do
-			local np = {}
+			local np = mesecon:addPosRule(pos, rule)
-			np.x = pos.x + rule.x
-			np.y = pos.y + rule.y
-			np.z = pos.z + rule.z
 
 			if mesecon:rules_link(pos, np) then
 				mesecon:turnon(np)
@@ -201,25 +293,22 @@ function mesecon:turnon(pos)
 	end
 
 	if mesecon:is_effector(node.name) then
-		mesecon:changesignal(pos)
+		mesecon:changesignal(pos, node)
-		if mesecon:is_effector_off(node.name) then mesecon:activate(pos) end
+		if mesecon:is_effector_off(node.name) then
+			mesecon:activate(pos, node)
+		end
 	end
 end
 
 function mesecon:turnoff(pos) --receptor rules used because output could have been dug
 	local node = minetest.env:get_node(pos)
-	local rules
 
 	if mesecon:is_conductor_on(node.name) then
-		rules = mesecon:conductor_get_rules(node)
+		local rules = mesecon:conductor_get_rules(node)
+		mesecon:swap_node(pos, mesecon:get_conductor_off(node.name))
 
-		minetest.env:add_node(pos, {name=mesecon:get_conductor_off(node.name), param2 = node.param2})
+		for _, rule in ipairs(rules) do
-
+			local np = mesecon:addPosRule(pos, rule)
-		for i, rule in ipairs(rules) do
-			local np = {
-			x = pos.x + rule.x,
-			y = pos.y + rule.y,
-			z = pos.z + rule.z,}
 
 			if mesecon:rules_link(pos, np) then
 				mesecon:turnoff(np)
@@ -228,8 +317,11 @@ function mesecon:turnoff(pos) --receptor rules used because output could have be
 	end
 
 	if mesecon:is_effector(node.name) then
-		mesecon:changesignal(pos)
+		mesecon:changesignal(pos, node)
-		if mesecon:is_effector_on(node.name) and not mesecon:is_powered(pos) then mesecon:deactivate(pos) end
+		if mesecon:is_effector_on(node.name)
+		and not mesecon:is_powered(pos) then
+			mesecon:deactivate(pos, node)
+		end
 	end
 end
 
@@ -238,7 +330,7 @@ function mesecon:connected_to_pw_src(pos, checked)
 	local c = 1
 	checked = checked or {}
 	while checked[c] ~= nil do --find out if node has already been checked (to prevent from endless loop)
-		if  compare_pos(checked[c], pos) then
+		if mesecon:cmpPos(checked[c], pos) then
 			return false, checked
 		end
 		c = c + 1
@@ -257,10 +349,7 @@ function mesecon:connected_to_pw_src(pos, checked)
 	local rules = mesecon:conductor_get_rules(node)
 
 	for _, rule in ipairs(rules) do
-		local np = {}
+		local np = mesecon:addPosRule(pos, rule)
-		np.x = pos.x + rule.x
-		np.y = pos.y + rule.y
-		np.z = pos.z + rule.z
 		if mesecon:rules_link(pos, np) then
 			connected, checked = mesecon:connected_to_pw_src(np, checked)
 			if connected then 
@@ -272,9 +361,6 @@ function mesecon:connected_to_pw_src(pos, checked)
 end
 
 function mesecon:rules_link(output, input, dug_outputrules) --output/input are positions (outputrules optional, used if node has been dug)
-	local k = 1
-	local l = 1
-
 	local outputnode = minetest.env:get_node(output)
 	local inputnode = minetest.env:get_node(input)
 
@@ -300,15 +386,10 @@ function mesecon:rules_link(output, input, dug_outputrules) --output/input are p
 	end
 
 
-	for k, outputrule in ipairs(outputrules) do
+	for _, outputrule in ipairs(outputrules) do
-		if  outputrule.x + output.x == input.x
+		if mesecon:cmpPos(mesecon:addPosRule(output, outputrule), input) then -- Check if output sends to input
-		and outputrule.y + output.y == input.y
+			for _, inputrule in ipairs(inputrules) do
-		and outputrule.z + output.z == input.z then -- Check if output sends to input
+				if  mesecon:cmpPos(mesecon:addPosRule(input, inputrule), output) then --Check if input accepts from output
-			l = 1
-			for k, inputrule in ipairs(inputrules) do
-				if  inputrule.x + input.x == output.x
-				and inputrule.y + input.y == output.y
-				and inputrule.z + input.z == output.z then --Check if input accepts from output
 					return true
 				end
 			end
@@ -339,11 +420,8 @@ function mesecon:is_powered_by_conductor(pos)
 		return false
 	end
 
-	for i, rule in ipairs(rules) do
+	for _, rule in ipairs(rules) do
-		local con_pos = {
+		local con_pos = mesecon:addPosRule(pos, rule)
-		x = pos.x + rule.x,
-		y = pos.y + rule.y,
-		z = pos.z + rule.z}
 
 		con_node = minetest.env:get_node(con_pos)
 
@@ -373,11 +451,8 @@ function mesecon:is_powered_by_receptor(pos)
 		return false
 	end
 
-	for i, rule in ipairs(rules) do
+	for _, rule in ipairs(rules) do
-		local rcpt_pos = {
+		local rcpt_pos = mesecon:addPosRule(pos, rule)
-		x = pos.x + rule.x,
-		y = pos.y + rule.y,
-		z = pos.z + rule.z}
 
 		rcpt_node = minetest.env:get_node(rcpt_pos)
 
@@ -401,10 +476,6 @@ function mesecon:updatenode(pos)
     end
 end
 
-function compare_pos(pos1, pos2)
-	return pos1.x == pos2.x and pos1.y == pos2.y and pos1.z == pos2.z
-end
-
 --Rules rotation Functions:
 function mesecon:rotate_rules_right(rules)
 	local nr={};

mesecons/legacy.lua

@@ -1,3 +1,5 @@
+--very old:
+
 function mesecon:add_receptor_node(name, rules, get_rules)
 	if get_rules==nil and rules==nil then
 		rules=mesecon:get_rules("default")
@@ -11,3 +13,48 @@ function mesecon:add_receptor_node_off(name, rules, get_rules)
 	end
 	table.insert(mesecon.receptors, {offstate = name, rules = rules, get_rules = get_rules})
 end
+
+--old:
+
+function mesecon:register_receptor(onstate, offstate, rules, get_rules)
+	if get_rules == nil and rules == nil then
+		rules=mesecon:get_rules("default")
+	end
+	table.insert(mesecon.receptors, 
+		{onstate = onstate, 
+		 offstate = offstate, 
+		 rules = input_rules, 
+		 get_rules = get_rules})
+end
+
+function mesecon:register_effector(onstate, offstate, input_rules, get_input_rules)
+	if get_input_rules==nil and input_rules==nil then
+		rules=mesecon:get_rules("default")
+	end
+	table.insert(mesecon.effectors, 
+		{onstate = onstate, 
+		 offstate = offstate, 
+		 input_rules = input_rules, 
+		 get_input_rules = get_input_rules})
+end
+
+function mesecon:register_on_signal_on(action)
+	table.insert(mesecon.actions_on, action)
+end
+
+function mesecon:register_on_signal_off(action)
+	table.insert(mesecon.actions_off, action)
+end
+
+function mesecon:register_on_signal_change(action)
+	table.insert(mesecon.actions_change, action)
+end
+
+function mesecon:register_conductor (onstate, offstate, rules, get_rules)
+	if rules == nil then
+		rules = mesecon:get_rules("default")
+	end
+	table.insert(mesecon.conductors, {onstate = onstate, offstate = offstate, rules = rules, get_rules = get_rules})
+end
+
+mesecon:add_rules("default", mesecon.rules.default)

mesecons/presets.lua

@@ -0,0 +1,39 @@
+mesecon.rules = {}
+mesecon.state = {}
+
+mesecon.rules.default =
+{{x=0,  y=0,  z=-1},
+{x=1,  y=0,  z=0},
+{x=-1, y=0,  z=0},
+{x=0,  y=0,  z=1},
+{x=1,  y=1,  z=0},
+{x=1,  y=-1, z=0},
+{x=-1, y=1,  z=0},
+{x=-1, y=-1, z=0},
+{x=0,  y=1,  z=1},
+{x=0,  y=-1, z=1},
+{x=0,  y=1,  z=-1},
+{x=0,  y=-1, z=-1}}
+
+mesecon.rules.buttonlike =
+{{x = 1,  y = 0, z = 0},
+{x = 1,  y = 1, z = 0},
+{x = 1,  y =-1, z = 0},
+{x = 1,  y =-1, z = 1},
+{x = 1,  y =-1, z =-1},
+{x = 2,  y = 0, z = 0}}
+
+mesecon.rules.buttonlike_get = function(node)
+	local rules = mesecon.rules.buttonlike
+	if node.param2 == 2 then
+		rules=mesecon:rotate_rules_left(rules)
+	elseif node.param2 == 3 then
+		rules=mesecon:rotate_rules_right(mesecon:rotate_rules_right(rules))
+	elseif node.param2 == 0 then
+		rules=mesecon:rotate_rules_right(rules)
+	end
+	return rules
+end
+
+mesecon.state.on = "on"
+mesecon.state.off = "off"

mesecons/settings.lua

@@ -2,3 +2,4 @@
 BLINKY_PLANT_INTERVAL = 3
 NEW_STYLE_WIRES  = true  -- true = new nodebox wires, false = old raillike wires
 PRESSURE_PLATE_INTERVAL = 0.1
+OBJECT_DETECTOR_RADIUS = 6

mesecons/util.lua

@@ -0,0 +1,15 @@
+function mesecon:swap_node(pos, name)
+	local node = minetest.env:get_node(pos)
+	local data = minetest.env:get_meta(pos):to_table()
+	node.name = name
+	minetest.env:add_node(pos, node)
+	minetest.env:get_meta(pos):from_table(data)
+end
+
+function mesecon:addPosRule(p, r)
+	return {x = p.x + r.x, y = p.y + r.y, z = p.z + r.z}
+end
+
+function mesecon:cmpPos(p1, p2)
+	return (p1.x == p2.x and p1.y == p2.y and p1.z == p2.z)
+end

mesecons/wires.lua

@@ -41,7 +41,6 @@ else  -- NEW STYLE WIRES
 
 box_center = {-1/16, -.5, -1/16, 1/16, -.5+1/16, 1/16}
 box_bump1 =  { -2/16, -8/16,  -2/16, 2/16, -13/32, 2/16 }
-box_bump2 =  { -3/32, -13/32, -3/32, 3/32, -12/32, 3/32 }
 
 box_xp = {1/16, -.5, -1/16, 8/16, -.5+1/16, 1/16}
 box_zp = {-1/16, -.5, 1/16, 1/16, -.5+1/16, 8/16}
@@ -69,10 +68,10 @@ for zmy=0, 1 do
 			tostring(xpy)..tostring(zpy)..tostring(xmy)..tostring(zmy)
 
 	if nodeid == "00000000" then
-		groups = {dig_immediate = 3, mesecon = 2, mesecon_conductor_craftable=1}
+		groups = {dig_immediate = 3, mesecon_conductor_craftable=1}
 		wiredesc = "Mesecon"
 	else
-		groups = {dig_immediate = 3, mesecon = 2, not_in_creative_inventory = 1}
+		groups = {dig_immediate = 3, not_in_creative_inventory = 1}
 		wiredesc = "Mesecons Wire (ID: "..nodeid..")"
 	end
 
@@ -90,7 +89,6 @@ for zmy=0, 1 do
 
 	if adjx and adjz and (xp + zp + xm + zm > 2) then
 		table.insert(nodebox, box_bump1)
-		table.insert(nodebox, box_bump2)
 		tiles_off = {
 			"wires_bump_off.png",
 			"wires_bump_off.png",
@@ -153,7 +151,11 @@ for zmy=0, 1 do
 		groups = groups,
 		walkable = false,
 		stack_max = 99,
-		drop = "mesecons:wire_00000000_off"
+		drop = "mesecons:wire_00000000_off",
+		mesecons = {conductor={
+			state = mesecon.state.off,
+			onstate = "mesecons:wire_"..nodeid.."_on"
+		}}
 	})
 
 	minetest.register_node("mesecons:wire_"..nodeid.."_on", {
@@ -174,9 +176,12 @@ for zmy=0, 1 do
 		groups = {dig_immediate = 3, mesecon = 2, not_in_creative_inventory = 1},
 		walkable = false,
 		stack_max = 99,
-		drop = "mesecons:wire_00000000_off"
+		drop = "mesecons:wire_00000000_off",
+		mesecons = {conductor={
+			state = mesecon.state.on,
+			offstate = "mesecons:wire_"..nodeid.."_off"
+		}}
 	})
-	mesecon:register_conductor("mesecons:wire_"..nodeid.."_on", "mesecons:wire_"..nodeid.."_off")
 end
 end
 end
@@ -186,17 +191,15 @@ end
 end
 end
 
-minetest.register_on_placenode(function(pos, node)
+local update_on_place_dig = function (pos, node)
-	if minetest.get_item_group(node.name, "mesecon") > 1 then
+	if minetest.registered_nodes[node.name]
+	and minetest.registered_nodes[node.name].mesecons then
 		mesecon:update_autoconnect(pos)
 	end
-end)
+end
 
-minetest.register_on_dignode(function(pos, node)
+minetest.register_on_placenode(update_on_place_dig)
-	if minetest.get_item_group(node.name, "mesecon") > 1 then
+minetest.register_on_dignode(update_on_place_dig)
-		mesecon:update_autoconnect(pos)
-	end
-end)
 
 function mesecon:update_autoconnect(pos, secondcall, replace_old)
 	local xppos = {x=pos.x+1, y=pos.y, z=pos.z}
@@ -234,48 +237,20 @@ function mesecon:update_autoconnect(pos, secondcall, replace_old)
 	nodename = minetest.env:get_node(pos).name
 	if string.find(nodename, "mesecons:wire_") == nil and not replace_old then return nil end
 
+	if mesecon:rules_link_bothdir(pos, xppos) then xp = 1 else xp = 0 end
+	if mesecon:rules_link_bothdir(pos, xmpos) then xm = 1 else xm = 0 end
+	if mesecon:rules_link_bothdir(pos, zppos) then zp = 1 else zp = 0 end
+	if mesecon:rules_link_bothdir(pos, zmpos) then zm = 1 else zm = 0 end
 
-	--if the groups mesecon == 1 then wires won't connect to it
+	if mesecon:rules_link_bothdir(pos, xpympos) then xp = 1 end
-	local zmg = 	minetest.get_item_group(minetest.env:get_node(zmpos  ).name, "mesecon")
+	if mesecon:rules_link_bothdir(pos, xmympos) then xm = 1 end
-	local zmymg = 	minetest.get_item_group(minetest.env:get_node(zmympos).name, "mesecon")
+	if mesecon:rules_link_bothdir(pos, zpympos) then zp = 1 end
-	local xmg = 	minetest.get_item_group(minetest.env:get_node(xmpos  ).name, "mesecon")
+	if mesecon:rules_link_bothdir(pos, zmympos) then zm = 1 end
-	local xmymg = 	minetest.get_item_group(minetest.env:get_node(xmympos).name, "mesecon")
-	local zpg = 	minetest.get_item_group(minetest.env:get_node(zppos  ).name, "mesecon")
-	local zpymg = 	minetest.get_item_group(minetest.env:get_node(zpympos).name, "mesecon")
-	local xpg = 	minetest.get_item_group(minetest.env:get_node(xppos  ).name, "mesecon")
-	local xpymg = 	minetest.get_item_group(minetest.env:get_node(xpympos).name, "mesecon")
 
-
+	if mesecon:rules_link(pos, xpypos) then xpy = 1 else xpy = 0 end
-	local xpyg = minetest.get_item_group(minetest.env:get_node(xpypos).name, "mesecon")
+	if mesecon:rules_link(pos, zpypos) then zpy = 1 else zpy = 0 end
-	local zpyg = minetest.get_item_group(minetest.env:get_node(zpypos).name, "mesecon")
+	if mesecon:rules_link(pos, xmypos) then xmy = 1 else xmy = 0 end
-	local xmyg = minetest.get_item_group(minetest.env:get_node(xmypos).name, "mesecon")
+	if mesecon:rules_link(pos, zmypos) then zmy = 1 else zmy = 0 end
-	local zmyg = minetest.get_item_group(minetest.env:get_node(zmypos).name, "mesecon")
-
-	if ((zmg == 2) or (zmymg == 2)) == true then zm = 1 else zm = 0 end
-	if ((xmg == 2) or (xmymg == 2)) == true then xm = 1 else xm = 0 end
-	if ((zpg == 2) or (zpymg == 2)) == true then zp = 1 else zp = 0 end
-	if ((xpg == 2) or (xpymg == 2)) == true then xp = 1 else xp = 0 end
-
-	if xpyg == 2 then xpy = 1 else xpy = 0 end
-	if zpyg == 2 then zpy = 1 else zpy = 0 end
-	if xmyg == 2 then xmy = 1 else xmy = 0 end
-	if zmyg == 2 then zmy = 1 else zmy = 0 end
-
-	-- If group == 3 then the mesecon only connects to input and output ports
-	if xpg == 3 and mesecon:rules_link_bothdir(pos, xppos) then xp = 1 end
-	if xmg == 3 and mesecon:rules_link_bothdir(pos, xmpos) then xm = 1 end
-	if zpg == 3 and mesecon:rules_link_bothdir(pos, zppos) then zp = 1 end
-	if zmg == 3 and mesecon:rules_link_bothdir(pos, zmpos) then zm = 1 end
-
-	if xpymg == 3 and mesecon:rules_link_bothdir(pos, xpympos) then xp = 1 end
-	if xmymg == 3 and mesecon:rules_link_bothdir(pos, xmympos) then xm = 1 end
-	if zpymg == 3 and mesecon:rules_link_bothdir(pos, zpympos) then zp = 1 end
-	if zmymg == 3 and mesecon:rules_link_bothdir(pos, zmympos) then zm = 1 end
-
-	if xpyg == 3 then if mesecon:rules_link(pos, xpypos) then xpy = 1 end end
-	if zpyg == 3 then if mesecon:rules_link(pos, zpypos) then zpy = 1 end end
-	if xmyg == 3 then if mesecon:rules_link(pos, xmypos) then xmy = 1 end end
-	if zmyg == 3 then if mesecon:rules_link(pos, zmypos) then zmy = 1 end end
 
 	-- Backward compatibility
 	if replace_old then

mesecons_blinkyplant/init.lua

@@ -13,6 +13,9 @@ minetest.register_node("mesecons_blinkyplant:blinky_plant_off", {
 		type = "fixed",
 		fixed = {-0.1, -0.5, -0.1, 0.1, -0.5+0.6, 0.1},
 	},
+	mesecons = {receptor = {
+		state = mesecon.state.off
+	}}
 })
 
 minetest.register_node("mesecons_blinkyplant:blinky_plant_on", {
@@ -30,6 +33,9 @@ minetest.register_node("mesecons_blinkyplant:blinky_plant_on", {
 		type = "fixed",
 		fixed = {-0.1, -0.5, -0.1, 0.1, -0.5+0.6, 0.1},
 	},
+	mesecons = {receptor = {
+		state = mesecon.state.on
+	}}
 })
 
 minetest.register_craft({
@@ -64,6 +70,3 @@ minetest.register_abm({
 		mesecon:receptor_off(pos)
 	end,
 })
-
-mesecon:add_receptor_node("mesecons_blinkyplant:blinky_plant_on")
-mesecon:add_receptor_node_off("mesecons_blinkyplant:blinky_plant_off")

mesecons_button/init.lua

@@ -1,4 +1,16 @@
 -- WALL BUTTON
+-- A button that when pressed emits power for 1 second
+-- and then turns off again
+
+mesecon.button_turnoff = function (pos)
+	local node = minetest.env:get_node(pos)
+	if node.name=="mesecons_button:button_on" then --has not been dug
+		mesecon:swap_node(pos, "mesecons_button:button_off")
+		local rules = mesecon.rules.buttonlike_get(node)
+		mesecon:receptor_off(pos, rules)
+	end
+end
+
 minetest.register_node("mesecons_button:button_off", {
 	drawtype = "nodebox",
 	tiles = {
@@ -25,9 +37,19 @@ minetest.register_node("mesecons_button:button_off", {
 		{ -4/16, -2/16, 4/16, 4/16, 2/16, 6/16 }	-- the button itself
 	}
 	},
-    groups = {dig_immediate=2, mesecon = 3, mesecon_needs_receiver = 1},
+	groups = {dig_immediate=2, mesecon_needs_receiver = 1},
 	description = "Button",
+	on_punch = function (pos, node)
+		mesecon:swap_node(pos, "mesecons_button:button_on")
+      	 	mesecon:receptor_on(pos, mesecon.rules.buttonlike_get(node))
+		minetest.after(1, mesecon.button_turnoff, pos)
+	end,
+	mesecons = {receptor = {
+		state = mesecon.state.off,
+		rules = mesecon.rules.buttonlike_get
+	}}
 })
+
 minetest.register_node("mesecons_button:button_on", {
 	drawtype = "nodebox",
 	tiles = {
@@ -55,57 +77,18 @@ minetest.register_node("mesecons_button:button_on", {
 		{ -4/16, -2/16, 11/32, 4/16, 2/16, 6/16 }
 	}
     },
-	groups = {dig_immediate=2, not_in_creative_inventory=1, mesecon = 3, mesecon_needs_receiver = 1},
+	groups = {dig_immediate=2, not_in_creative_inventory=1, mesecon_needs_receiver = 1},
 	drop = 'mesecons_button:button_off',
 	description = "Button",
+	mesecons = {receptor = {
+		state = mesecon.state.on,
+		rules = mesecon.rules.buttonlike_get
+	}}
 })
 
-minetest.register_on_punchnode(function(pos, node, puncher)
-	if node.name == "mesecons_button:button_off" then
-		minetest.env:add_node(pos, {name="mesecons_button:button_on",param2=node.param2})
-		local rules=mesecon.button_get_rules(node.param2)
-        	mesecon:receptor_on(pos, rules)
-		minetest.after(1, mesecon.button_turnoff, {pos=pos, param2=node.param2})
-	end
-end)
-
-mesecon.button_turnoff = function (params)
-	if minetest.env:get_node(params.pos).name=="mesecons_button:button_on" then
-		minetest.env:add_node(params.pos, {name="mesecons_button:button_off", param2=params.param2})
-		local rules=mesecon.button_get_rules(params.param2)
-		mesecon:receptor_off(params.pos, rules)
-	end
-end
-
-mesecon.button_get_rules = function(param2)
-	local rules=mesecon:get_rules("button")
-	if param2 == 2 then
-		rules=mesecon:rotate_rules_left(rules)
-	end
-	if param2 == 3 then
-		rules=mesecon:rotate_rules_right(mesecon:rotate_rules_right(rules))
-	end
-	if param2 == 0 then
-		rules=mesecon:rotate_rules_right(rules)
-	end
-	return rules
-end
-
 minetest.register_craft({
 	output = '"mesecons_button:button_off" 2',
 	recipe = {
 		{'"group:mesecon_conductor_craftable"','"default:stone"'},
 	}
 })
-
-mesecon:add_rules("button", {
-{x = 1,  y = 0, z = 0},
-{x = 1,  y = 1, z = 0},
-{x = 1,  y =-1, z = 0},
-{x = 1,  y =-1, z = 1},
-{x = 1,  y =-1, z =-1},
-{x = 2,  y = 0, z = 0},})
-
-mesecon:add_receptor_node_off("mesecons_button:button_off", nil, mesecon.button_get_rules)
-mesecon:add_receptor_node("mesecons_button:button_on", nil, mesecon.button_get_rules)
-

mesecons_commandblock/init.lua

@@ -87,50 +87,12 @@ local resolve_player = function(name, pos)
 	return name
 end
 
-minetest.register_node("mesecons_commandblock:commandblock_off", {
+local commandblock_action_on = function(pos, node)
-	description = "Command Block",
-	tiles = {"jeija_commandblock_off.png"},
-	inventory_image = minetest.inventorycube("jeija_commandblock_off.png"),
-	groups = {cracky=2, mesecon_effector_off=1, mesecon=2},
-	on_construct = construct,
-	after_place_node = after_place,
-	on_receive_fields = receive_fields,
-	can_dig = function(pos,player)
-		local owner = minetest.env:get_meta(pos):get_string("owner")
-		return owner == "" or owner == player:get_player_name()
-	end,
-})
-
-minetest.register_node("mesecons_commandblock:commandblock_on", {
-	tiles = {"jeija_commandblock_on.png"},
-	groups = {cracky=2, mesecon_effector_on=1, mesecon=2, not_in_creative_inventory=1},
-	light_source = 10,
-	drop = "mesecons_commandblock:commandblock_off",
-	on_construct = construct,
-	after_place_node = after_place,
-	on_receive_fields = receive_fields,
-	can_dig = function(pos,player)
-		local owner = minetest.env:get_meta(pos):get_string("owner")
-		return owner == "" or owner == player:get_player_name()
-	end,
-})
-
-mesecon:register_effector("mesecons_commandblock:commandblock_on", "mesecons_commandblock:commandblock_off")
-
-local swap_node = function(pos, name)
-	local node = minetest.env:get_node(pos)
-	local data = minetest.env:get_meta(pos):to_table()
-	node.name = name
-	minetest.env:add_node(pos, node)
-	minetest.env:get_meta(pos):from_table(data)
-end
-
-mesecon:register_on_signal_on(function(pos, node)
 	if node.name ~= "mesecons_commandblock:commandblock_off" then
 		return
 	end
 
-	swap_node(pos, "mesecons_commandblock:commandblock_on")
+	mesecon:swap_node(pos, "mesecons_commandblock:commandblock_on")
 
 	local meta = minetest.env:get_meta(pos)
 	local command = minetest.chatcommands[meta:get_string("command")]
@@ -148,10 +110,44 @@ mesecon:register_on_signal_on(function(pos, node)
 	end
 	local player = resolve_player(meta:get_string("player"), pos)
 	command.func(player, meta:get_string("param"))
-end)
-
-mesecon:register_on_signal_off(function(pos, node)
-	if node.name == "mesecons_commandblock:commandblock_on" then
-		swap_node(pos, "mesecons_commandblock:commandblock_off")
 end
-end)
+
+local commandblock_action_off = function(pos, node)
+	if node.name == "mesecons_commandblock:commandblock_on" then
+		mesecon:swap_node(pos, "mesecons_commandblock:commandblock_off")
+	end
+end
+
+minetest.register_node("mesecons_commandblock:commandblock_off", {
+	description = "Command Block",
+	tiles = {"jeija_commandblock_off.png"},
+	inventory_image = minetest.inventorycube("jeija_commandblock_off.png"),
+	groups = {cracky=2, mesecon_effector_off=1},
+	on_construct = construct,
+	after_place_node = after_place,
+	on_receive_fields = receive_fields,
+	can_dig = function(pos,player)
+		local owner = minetest.env:get_meta(pos):get_string("owner")
+		return owner == "" or owner == player:get_player_name()
+	end,
+	mesecons = {effector = {
+		action_on = commandblock_action_on
+	}}
+})
+
+minetest.register_node("mesecons_commandblock:commandblock_on", {
+	tiles = {"jeija_commandblock_on.png"},
+	groups = {cracky=2, mesecon_effector_on=1, not_in_creative_inventory=1},
+	light_source = 10,
+	drop = "mesecons_commandblock:commandblock_off",
+	on_construct = construct,
+	after_place_node = after_place,
+	on_receive_fields = receive_fields,
+	can_dig = function(pos,player)
+		local owner = minetest.env:get_meta(pos):get_string("owner")
+		return owner == "" or owner == player:get_player_name()
+	end,
+	mesecons = {effector = {
+		action_off = commandblock_action_off
+	}}
+})

mesecons_compatibility/init.lua

@@ -1,11 +1,165 @@
-minetest.after(0, 
+doors = {}
-function ()
+
-	if minetest.registered_nodes["doors:door_wood_b_1"] then
+-- Registers a door - REDEFINITION ONLY | DOORS MOD MUST HAVE BEEN LOADED BEFORE
-		mesecon:register_effector("doors:door_wood_b_1", "doors:door_wood_b_2")
+--  name: The name of the door
-		mesecon:register_on_signal_change(function(pos, node)
+--  def: a table with the folowing fields:
-			if node.name == "doors:door_wood_b_2" or node.name == "doors:door_wood_b_1" then
+--    description
-				minetest.registered_nodes[node.name].on_punch(pos, node)
+--    inventory_image
+--    groups
+--    tiles_bottom: the tiles of the bottom part of the door {front, side}
+--    tiles_top: the tiles of the bottom part of the door {front, side}
+--    If the following fields are not defined the default values are used
+--    node_box_bottom
+--    node_box_top
+--    selection_box_bottom
+--    selection_box_top
+--    only_placer_can_open: if true only the player who placed the door can
+--                          open it
+
+function doors:register_door(name, def)
+	def.groups.not_in_creative_inventory = 1
+	
+	local box = {{-0.5, -0.5, -0.5,   0.5, 0.5, -0.5+1.5/16}}
+	
+	if not def.node_box_bottom then
+		def.node_box_bottom = box
 	end
-		end)
+	if not def.node_box_top then
+		def.node_box_top = box
 	end
-end)
+	if not def.selection_box_bottom then
+		def.selection_box_bottom= box
+	end
+	if not def.selection_box_top then
+		def.selection_box_top = box
+	end
+	
+	local tt = def.tiles_top
+	local tb = def.tiles_bottom
+	
+	local function after_dig_node(pos, name)
+		if minetest.env:get_node(pos).name == name then
+			minetest.env:remove_node(pos)
+		end
+	end
+
+	local function on_punch(pos, dir, check_name, replace, replace_dir, params)
+		pos.y = pos.y+dir
+		if not minetest.env:get_node(pos).name == check_name then
+			return
+		end
+		local p2 = minetest.env:get_node(pos).param2
+		p2 = params[p2+1]
+		
+		local meta = minetest.env:get_meta(pos):to_table()
+		minetest.env:set_node(pos, {name=replace_dir, param2=p2})
+		minetest.env:get_meta(pos):from_table(meta)
+		
+		pos.y = pos.y-dir
+		meta = minetest.env:get_meta(pos):to_table()
+		minetest.env:set_node(pos, {name=replace, param2=p2})
+		minetest.env:get_meta(pos):from_table(meta)
+	end
+
+	local function on_mesecons_signal_open (pos, node)
+		on_punch(pos, 1, name.."_t_1", name.."_b_2", name.."_t_2", {1,2,3,0})
+	end
+
+	local function on_mesecons_signal_close (pos, node)
+		on_punch(pos, 1, name.."_t_2", name.."_b_1", name.."_t_1", {3,0,1,2})
+	end
+	
+	local function check_player_priv(pos, player)
+		if not def.only_placer_can_open then
+			return true
+		end
+		local meta = minetest.env:get_meta(pos)
+		local pn = player:get_player_name()
+		return meta:get_string("doors_owner") == pn
+	end
+	
+	minetest.register_node(":"..name.."_b_1", {
+		tiles = {tb[2], tb[2], tb[2], tb[2], tb[1], tb[1].."^[transformfx"},
+		paramtype = "light",
+		paramtype2 = "facedir",
+		drop = name,
+		drawtype = "nodebox",
+		node_box = {
+			type = "fixed",
+			fixed = def.node_box_bottom
+		},
+		selection_box = {
+			type = "fixed",
+			fixed = def.selection_box_bottom
+		},
+		groups = def.groups,
+		
+		after_dig_node = function(pos, oldnode, oldmetadata, digger)
+			pos.y = pos.y+1
+			after_dig_node(pos, name.."_t_1")
+		end,
+		
+		on_punch = function(pos, node, puncher)
+			if check_player_priv(pos, puncher) then
+				on_punch(pos, 1, name.."_t_1", name.."_b_2", name.."_t_2", {1,2,3,0})
+			end
+		end,
+
+		mesecons = {effector = {
+			action_on  = on_mesecons_signal_open
+		}},
+		
+		can_dig = check_player_priv,
+	})
+	
+	minetest.register_node(":"..name.."_b_2", {
+		tiles = {tb[2], tb[2], tb[2], tb[2], tb[1].."^[transformfx", tb[1]},
+		paramtype = "light",
+		paramtype2 = "facedir",
+		drop = name,
+		drawtype = "nodebox",
+		node_box = {
+			type = "fixed",
+			fixed = def.node_box_bottom
+		},
+		selection_box = {
+			type = "fixed",
+			fixed = def.selection_box_bottom
+		},
+		groups = def.groups,
+		
+		after_dig_node = function(pos, oldnode, oldmetadata, digger)
+			pos.y = pos.y+1
+			after_dig_node(pos, name.."_t_2")
+		end,
+		
+		on_punch = function(pos, node, puncher)
+			if check_player_priv(pos, puncher) then
+				on_punch(pos, 1, name.."_t_2", name.."_b_1", name.."_t_1", {3,0,1,2})
+			end
+		end,
+
+		mesecons = {effector = {
+			action_off = on_mesecons_signal_close
+		}},
+		
+		can_dig = check_player_priv,
+	})
+end
+
+doors:register_door("doors:door_wood", {
+	description = "Wooden Door",
+	inventory_image = "door_wood.png",
+	groups = {snappy=1,choppy=2,oddly_breakable_by_hand=2,flammable=2,door=1},
+	tiles_bottom = {"door_wood_b.png", "door_brown.png"},
+	tiles_top = {"door_wood_a.png", "door_brown.png"},
+})
+
+doors:register_door("doors:door_steel", {
+	description = "Steel Door",
+	inventory_image = "door_steel.png",
+	groups = {snappy=1,bendy=2,cracky=1,melty=2,level=2,door=1},
+	tiles_bottom = {"door_steel_b.png", "door_grey.png"},
+	tiles_top = {"door_steel_a.png", "door_grey.png"},
+	only_placer_can_open = true,
+})

mesecons_delayer/init.lua

@@ -1,9 +1,90 @@
+-- Function that get the input/output rules of the delayer
+local delayer_get_output_rules = function(node)
+	local rules = {}
+	if node.param2 == 0 then
+		table.insert(rules, {x = 1, y = 0, z = 0})
+	elseif node.param2 == 2 then
+		table.insert(rules, {x =-1, y = 0, z = 0})
+	elseif node.param2 == 1 then
+		table.insert(rules, {x = 0, y = 0, z =-1})
+	elseif node.param2 == 3 then
+		table.insert(rules, {x = 0, y = 0, z = 1})
+	end
+	return rules
+end
+
+local delayer_get_input_rules = function(node)
+	local rules = {}
+	if node.param2 == 0 then
+		table.insert(rules, {x =-1, y = 0, z = 0})
+	elseif node.param2 == 2 then
+		table.insert(rules, {x = 1, y = 0, z = 0})
+	elseif node.param2 == 1 then
+		table.insert(rules, {x = 0, y = 0, z = 1})
+	elseif node.param2 == 3 then
+		table.insert(rules, {x = 0, y = 0, z =-1})
+	end
+	return rules
+end
+
+-- Functions that are called after the delay time
+
+local delayer_turnon = function(params)
+	local rules = delayer_get_output_rules(params)
+	mesecon:receptor_on(params.pos, rules)
+end
+
+local delayer_turnoff = function(params)
+	local rules = delayer_get_output_rules(params)
+	mesecon:receptor_off(params.pos, rules)
+end
+
+local delayer_update = function(pos, node)
+	if string.find(node.name, "mesecons_delayer:delayer_off")~=nil then
+		local time = 0
+		if node.name=="mesecons_delayer:delayer_off_1" then
+			mesecon:swap_node(pos, "mesecons_delayer:delayer_on_1")
+			time=0.1
+		elseif node.name=="mesecons_delayer:delayer_off_2" then
+			mesecon:swap_node(pos, "mesecons_delayer:delayer_on_2")
+			time=0.3
+		elseif node.name=="mesecons_delayer:delayer_off_3" then
+			mesecon:swap_node(pos, "mesecons_delayer:delayer_on_3")
+			time=0.5
+		elseif node.name=="mesecons_delayer:delayer_off_4" then
+			mesecon:swap_node(pos, "mesecons_delayer:delayer_on_4")
+			time=1
+		end
+		minetest.after(time, delayer_turnon, {pos=pos, param2=node.param2})
+	end
+
+	if string.find(node.name, "mesecons_delayer:delayer_on")~=nil then
+		local time = 0
+		if node.name=="mesecons_delayer:delayer_on_1" then
+			mesecon:swap_node(pos, "mesecons_delayer:delayer_off_1")
+			time=0.1
+		elseif node.name=="mesecons_delayer:delayer_on_2" then
+			mesecon:swap_node(pos, "mesecons_delayer:delayer_off_2")
+			time=0.3
+		elseif node.name=="mesecons_delayer:delayer_on_3" then
+			mesecon:swap_node(pos, "mesecons_delayer:delayer_off_3")
+			time=0.5
+		elseif node.name=="mesecons_delayer:delayer_on_4" then
+			mesecon:swap_node(pos, "mesecons_delayer:delayer_off_4")
+			time=1
+		end
+		minetest.after(time, delayer_turnoff, {pos=pos, param2=node.param2})
+	end
+end
+
+--Actually 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, mesecon = 3}
+	groups = {bendy=2,snappy=1,dig_immediate=2}
 else
-	groups = {bendy=2,snappy=1,dig_immediate=2, not_in_creative_inventory=1, mesecon = 3}
+	groups = {bendy=2,snappy=1,dig_immediate=2, not_in_creative_inventory=1}
 end
 
 boxes = {{ -6/16, -8/16, -6/16, 6/16, -7/16, 6/16 },		-- the main slab
@@ -46,6 +127,29 @@ minetest.register_node("mesecons_delayer:delayer_off_"..tostring(i), {
 	sunlight_propagates = true,
 	is_ground_content = true,
 	drop = 'mesecons_delayer:delayer_off_1',
+	on_punch = function (pos, node)
+		if node.name=="mesecons_delayer:delayer_off_1" then
+			mesecon:swap_node(pos,"mesecons_delayer:delayer_off_2")
+		elseif node.name=="mesecons_delayer:delayer_off_2" then
+			mesecon:swap_node(pos,"mesecons_delayer:delayer_off_3")
+		elseif node.name=="mesecons_delayer:delayer_off_3" then
+			mesecon:swap_node(pos,"mesecons_delayer:delayer_off_4")
+		elseif node.name=="mesecons_delayer:delayer_off_4" then
+			mesecon:swap_node(pos,"mesecons_delayer:delayer_off_1")
+		end
+	end,
+	mesecons = {
+		receptor =
+		{
+			state = mesecon.state.off,
+			rules = delayer_get_output_rules
+		},
+		effector =
+		{
+			rules = delayer_get_input_rules,
+			action_change = delayer_update
+		}
+	}
 })
 
 
@@ -69,147 +173,34 @@ minetest.register_node("mesecons_delayer:delayer_on_"..tostring(i), {
 		type = "fixed",
 		fixed = boxes
 	},
-	groups = {bendy=2,snappy=1,dig_immediate=2, not_in_creative_inventory=1, mesecon = 3},
+	groups = {bendy = 2, snappy = 1, dig_immediate = 2, not_in_creative_inventory = 1},
 	paramtype = "light",
 	paramtype2 = "facedir",
 	sunlight_propagates = true,
 	is_ground_content = true,
 	drop = 'mesecons_delayer:delayer_off_1',
+	on_punch = function (pos, node)
+		if node.name=="mesecons_delayer:delayer_on_1" then
+			mesecon:swap_node(pos,"mesecons_delayer:delayer_on_2")
+		elseif node.name=="mesecons_delayer:delayer_on_2" then
+			mesecon:swap_node(pos,"mesecons_delayer:delayer_on_3")
+		elseif node.name=="mesecons_delayer:delayer_on_3" then
+			mesecon:swap_node(pos,"mesecons_delayer:delayer_on_4")
+		elseif node.name=="mesecons_delayer:delayer_on_4" then
+			mesecon:swap_node(pos,"mesecons_delayer:delayer_on_1")
+		end
+	end,
+	mesecons = {
+		receptor =
+		{
+			state = mesecon.state.on,
+			rules = delayer_get_output_rules
+		},
+		effector =
+		{
+			rules = delayer_get_input_rules,
+			action_change = delayer_update
+		}
+	}
 })
 end
-
-
-
-
-minetest.register_on_punchnode(function (pos, node)
-	mesecon.delayer_get_output_rules(node.param2)
-	if node.name=="mesecons_delayer:delayer_off_1" then
-		minetest.env:add_node(pos, {name="mesecons_delayer:delayer_off_2", param2=node.param2})
-	end
-	if node.name=="mesecons_delayer:delayer_off_2" then
-		minetest.env:add_node(pos, {name="mesecons_delayer:delayer_off_3", param2=node.param2})
-	end
-	if node.name=="mesecons_delayer:delayer_off_3" then
-		minetest.env:add_node(pos, {name="mesecons_delayer:delayer_off_4", param2=node.param2})
-	end
-	if node.name=="mesecons_delayer:delayer_off_4" then
-		minetest.env:add_node(pos, {name="mesecons_delayer:delayer_off_1", param2=node.param2})
-	end
-end)
-
-minetest.register_on_punchnode(function (pos, node)
-	mesecon.delayer_get_output_rules(node.param2)
-	if node.name=="mesecons_delayer:delayer_on_1" then
-		minetest.env:add_node(pos, {name="mesecons_delayer:delayer_on_2", param2=node.param2})
-	end
-	if node.name=="mesecons_delayer:delayer_on_2" then
-		minetest.env:add_node(pos, {name="mesecons_delayer:delayer_on_3", param2=node.param2})
-	end
-	if node.name=="mesecons_delayer:delayer_on_3" then
-		minetest.env:add_node(pos, {name="mesecons_delayer:delayer_on_4", param2=node.param2})
-	end
-	if node.name=="mesecons_delayer:delayer_on_4" then
-		minetest.env:add_node(pos, {name="mesecons_delayer:delayer_on_1", param2=node.param2})
-	end
-end)
-
-mesecon.delayer_update = function(pos, node)
-	if string.find(node.name, "mesecons_delayer:delayer_off")~=nil then
-		local time = 0
-		if node.name=="mesecons_delayer:delayer_off_1" then
-			minetest.env:add_node(pos, {name="mesecons_delayer:delayer_on_1", param2=node.param2})
-			time=0.1
-		end
-		if node.name=="mesecons_delayer:delayer_off_2" then
-			minetest.env:add_node(pos, {name="mesecons_delayer:delayer_on_2", param2=node.param2})
-			time=0.3
-		end
-		if node.name=="mesecons_delayer:delayer_off_3" then
-			minetest.env:add_node(pos, {name="mesecons_delayer:delayer_on_3", param2=node.param2})
-			time=0.5
-		end
-		if node.name=="mesecons_delayer:delayer_off_4" then
-			minetest.env:add_node(pos, {name="mesecons_delayer:delayer_on_4", param2=node.param2})
-			time=1
-		end
-		minetest.after(time, mesecon.delayer_turnon, {pos=pos, param2=node.param2})
-	end
-
-	if string.find(node.name, "mesecons_delayer:delayer_on")~=nil then
-		local time = 0
-		if node.name=="mesecons_delayer:delayer_on_1" then
-			minetest.env:add_node(pos, {name="mesecons_delayer:delayer_off_1", param2=node.param2})
-			time=0.1
-		end
-		if node.name=="mesecons_delayer:delayer_on_2" then
-			minetest.env:add_node(pos, {name="mesecons_delayer:delayer_off_2", param2=node.param2})
-			time=0.3
-		end
-		if node.name=="mesecons_delayer:delayer_on_3" then
-			minetest.env:add_node(pos, {name="mesecons_delayer:delayer_off_3", param2=node.param2})
-			time=0.5
-		end
-		if node.name=="mesecons_delayer:delayer_on_4" then
-			minetest.env:add_node(pos, {name="mesecons_delayer:delayer_off_4", param2=node.param2})
-			time=1
-		end
-		minetest.after(time, mesecon.delayer_turnoff, {pos=pos, param2=node.param2})
-	end
-end
-
-mesecon:register_on_signal_change(mesecon.delayer_update)
-
-mesecon.delayer_turnon=function(params)
-	local rules = mesecon.delayer_get_output_rules(params.param2)
-	mesecon:receptor_on(params.pos, rules)
-end
-
-mesecon.delayer_turnoff=function(params)
-	local rules = mesecon.delayer_get_output_rules(params.param2)
-	mesecon:receptor_off(params.pos, rules)
-end
-
-mesecon.delayer_get_output_rules = function(param2)
-	local rules = {}
-	if param2 == 0 then
-		table.insert(rules, {x = 1, y = 0, z = 0})
-	elseif param2 == 2 then
-		table.insert(rules, {x =-1, y = 0, z = 0})
-	elseif param2 == 1 then
-		table.insert(rules, {x = 0, y = 0, z =-1})
-	elseif param2 == 3 then
-		table.insert(rules, {x = 0, y = 0, z = 1})
-	end
-	return rules
-end
-
-mesecon.delayer_get_input_rules = function(param2)
-	local rules = {}
-	if param2 == 0 then
-		table.insert(rules, {x =-1, y = 0, z = 0})
-	elseif param2 == 2 then
-		table.insert(rules, {x = 1, y = 0, z = 0})
-	elseif param2 == 1 then
-		table.insert(rules, {x = 0, y = 0, z = 1})
-	elseif param2 == 3 then
-		table.insert(rules, {x = 0, y = 0, z =-1})
-	end
-	return rules
-end
-
-all_rules = {{x = 1, y = 0, z = 0}, {x =-1, y = 0, z = 0}, {x = 0, y = 0, z =-1}, {x = 0, y = 0, z = 1}} --required to check if a newly placed should be turned on
-
-mesecon:add_receptor_node("mesecons_delayer:delayer_on_1", all_rules, mesecon.delayer_get_output_rules)
-mesecon:add_receptor_node("mesecons_delayer:delayer_on_2", all_rules, mesecon.delayer_get_output_rules)
-mesecon:add_receptor_node("mesecons_delayer:delayer_on_3", all_rules, mesecon.delayer_get_output_rules)
-mesecon:add_receptor_node("mesecons_delayer:delayer_on_4", all_rules, mesecon.delayer_get_output_rules)
-
-mesecon:add_receptor_node_off("mesecons_delayer:delayer_off_1", all_rules, mesecon.delayer_get_output_rules)
-mesecon:add_receptor_node_off("mesecons_delayer:delayer_off_2", all_rules, mesecon.delayer_get_output_rules)
-mesecon:add_receptor_node_off("mesecons_delayer:delayer_off_3", all_rules, mesecon.delayer_get_output_rules)
-mesecon:add_receptor_node_off("mesecons_delayer:delayer_off_4", all_rules, mesecon.delayer_get_output_rules)
-
-mesecon:register_effector("mesecons_delayer:delayer_on_1", "mesecons_delayer:delayer_off_1", all_rules, mesecon.delayer_get_input_rules)
-mesecon:register_effector("mesecons_delayer:delayer_on_2", "mesecons_delayer:delayer_off_2", all_rules, mesecon.delayer_get_input_rules)
-mesecon:register_effector("mesecons_delayer:delayer_on_3", "mesecons_delayer:delayer_off_3", all_rules, mesecon.delayer_get_input_rules)
-mesecon:register_effector("mesecons_delayer:delayer_on_4", "mesecons_delayer:delayer_off_4", all_rules, mesecon.delayer_get_input_rules)

mesecons_detector/init.lua

@@ -1,19 +1,27 @@
---SHORT RANGE DETECTORS
+-- Object detector
+-- Detects all entities in a certain radius
+-- The radius can be specified in mesecons/settings.lua
+
 minetest.register_node("mesecons_detector:object_detector_off", {
 	tiles = {"default_steel_block.png", "default_steel_block.png", "jeija_object_detector_off.png", "jeija_object_detector_off.png", "jeija_object_detector_off.png", "jeija_object_detector_off.png"},
 	paramtype = "light",
 	walkable = true,
-	groups = {cracky=3, mesecon = 2},
+	groups = {cracky=3},
 	description="Player Detector",
+	mesecons = {receptor = {
+		state = mesecon.state.off
+	}}
 })
 
 minetest.register_node("mesecons_detector:object_detector_on", {
 	tiles = {"default_steel_block.png", "default_steel_block.png", "jeija_object_detector_on.png", "jeija_object_detector_on.png", "jeija_object_detector_on.png", "jeija_object_detector_on.png"},
 	paramtype = "light",
 	walkable = true,
-	groups = {cracky=3,not_in_creative_inventory=1, mesecon = 2},
+	groups = {cracky=3,not_in_creative_inventory=1},
 	drop = 'mesecons_detector:object_detector_off',
-	description="Player Detector",
+	mesecons = {receptor = {
+		state = mesecon.state.on
+	}}
 })
 
 minetest.register_craft({
@@ -30,9 +38,9 @@ minetest.register_abm(
 	interval = 1.0,
 	chance = 1,
 	action = function(pos, node, active_object_count, active_object_count_wider)
-		local objs = minetest.env:get_objects_inside_radius(pos, 6)
+		local objs = minetest.env:get_objects_inside_radius(pos, OBJECT_DETECTOR_RADIUS)
 		for k, obj in pairs(objs) do
-			if obj:get_entity_name()~="mesecons_pistons:piston_pusher_sticky" and obj:get_entity_name()~="mesecons_pistons:piston_pusher_normal" and obj:get_player_name()~=nil then -- Detected object is not piston pusher - will be changed if every entity has a type (like entity_type=mob)
+			if obj:get_entity_name()~="mesecons_pistons:piston_pusher_sticky" and obj:get_entity_name()~="mesecons_pistons:piston_pusher_normal" and obj:get_player_name()~=nil then
 				if minetest.env:get_node({x=pos.x, y=pos.y-1, z=pos.z}).name=="default:sign_wall" then
 					if obj:get_player_name()~=minetest.env:get_meta({x=pos.x, y=pos.y-1, z=pos.z}):get_string("text") then
 						return
@@ -40,7 +48,7 @@ minetest.register_abm(
 				end
 				local objpos=obj:getpos()
 				minetest.env:add_node(pos, {name="mesecons_detector:object_detector_on"})
-				mesecon:receptor_on(pos, mesecon:get_rules("pressureplate"))
+				mesecon:receptor_on(pos)
 			end
 		end
 	end,
@@ -51,7 +59,7 @@ minetest.register_abm(
 	interval = 1.0,
 	chance = 1,
 	action = function(pos, node, active_object_count, active_object_count_wider)
-		local objs = minetest.env:get_objects_inside_radius(pos, 6)
+		local objs = minetest.env:get_objects_inside_radius(pos, OBJECT_DETECTOR_RADIUS)
 		local objectfound=0
 		for k, obj in pairs(objs) do
 			if obj:get_entity_name()~="mesecons_pistons:piston_pusher_sticky" and obj:get_entity_name()~="mesecons_pistons:piston_pusher_normal" and obj~=nil 
@@ -68,10 +76,7 @@ minetest.register_abm(
 		end
 		if objectfound==0 then
 			minetest.env:add_node(pos, {name="mesecons_detector:object_detector_off"})
-			mesecon:receptor_off(pos, mesecon:get_rules("pressureplate"))
+			mesecon:receptor_off(pos)
 		end
 	end,
 })
-
-mesecon:add_receptor_node("mesecons_detector:object_detector_on", mesecon:get_rules("pressureplate"))
-mesecon:add_receptor_node_off("mesecons_detector:object_detector_off", mesecon:get_rules("pressureplate"))

mesecons_dev/README

@@ -1,4 +0,0 @@
-Please note:
-The mesecons modules in here have been disabled for various reasons:
-They are old and deprecated, are not needed anymore or are buggy atm.
-You can create a module out of them, but it is not recommended to use any of them.

mesecons_dev/init.lua

@@ -1 +0,0 @@
---read README

mesecons_dev/mesecons_wireless/depends.txt

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

mesecons_dev/mesecons_wireless/init.lua

@@ -1,313 +0,0 @@
---COMMON WIRELESS FUNCTIONS
-
-mesecon.wireless_receivers={}
-
-function mesecon:read_wlre_from_file()
-	print "[MESEcons] Reading Mesecon Data..."
-	mesecon_file=io.open(minetest.get_modpath("jeija").."/mesecon_data", "r")
-	if mesecon_file==nil then return end
-	local row=mesecon_file:read()
-	local i=1
-	while row~=nil do
-		mesecon.wireless_receivers[i]={}
-		mesecon.wireless_receivers[i].pos={}
-		mesecon.wireless_receivers[i].pos.x=tonumber(mesecon_file:read())
-		mesecon.wireless_receivers[i].pos.y=tonumber(mesecon_file:read())
-		mesecon.wireless_receivers[i].pos.z=tonumber(mesecon_file:read())
-		mesecon.wireless_receivers[i].channel=mesecon_file:read()
-		mesecon.wireless_receivers[i].requested_state=tonumber(mesecon_file:read())
-		mesecon.wireless_receivers[i].inverting=tonumber(mesecon_file:read())
-		i=i+1
-		row=mesecon_file:read()
-	end
-	mesecon_file:close()	
-	print "[MESEcons] Finished Reading Mesecon Data..."
-end
-
-
-function mesecon:register_wireless_receiver(pos, inverting)
-	local i	= 1	
-	repeat
-		if mesecon.wireless_receivers[i]==nil then break end
-		i=i+1
-	until false
-
-
-	local node_under_pos={}
-	node_under_pos.x=pos.x
-	node_under_pos.y=pos.y
-	node_under_pos.z=pos.z
-
-	node_under_pos.y=node_under_pos.y-1
-	local node_under=minetest.env:get_node(node_under_pos)
-	mesecon.wireless_receivers[i]={}
-	mesecon.wireless_receivers[i].pos={}
-	mesecon.wireless_receivers[i].pos.x=pos.x
-	mesecon.wireless_receivers[i].pos.y=pos.y
-	mesecon.wireless_receivers[i].pos.z=pos.z
-	mesecon.wireless_receivers[i].channel=node_under.name
-	mesecon.wireless_receivers[i].requested_state=0
-	mesecon.wireless_receivers[i].inverting=inverting
-end
-
-function mesecon:remove_wireless_receiver(pos)
-	local i = 1
-	while mesecon.wireless_receivers[i]~=nil do
-		if mesecon.wireless_receivers[i].pos.x==pos.x and
-			mesecon.wireless_receivers[i].pos.y==pos.y and
-			mesecon.wireless_receivers[i].pos.z==pos.z then
-			mesecon.wireless_receivers[i]=nil
-			break
-		end
-		i=i+1
-	end
-end
-
-function mesecon:set_wlre_channel(pos, channel)
-	--local i = 1
-	--while mesecon.wireless_receivers[i]~=nil do
-	--	if tonumber(mesecon.wireless_receivers[i].pos.x)==tonumber(pos.x) and
-	--	   tonumber(mesecon.wireless_receivers[i].pos.y)==tonumber(pos.y) and
-	--	   tonumber(mesecon.wireless_receivers[i].pos.z)==tonumber(pos.z) then
-	--		mesecon.wireless_receivers[i].channel=channel
-	--		break
-	--	end
-	--	i=i+1
-	--end
-	local wlre=mesecon:get_wlre(pos)
-	if wlre~=nil then 
-		wlre.channel=channel
-	end
-end
-
-function mesecon:get_wlre(pos)
-	local i=1
-	while mesecon.wireless_receivers[i]~=nil do
-		if mesecon.wireless_receivers[i].pos.x==pos.x and
-			mesecon.wireless_receivers[i].pos.y==pos.y and
-			mesecon.wireless_receivers[i].pos.z==pos.z then
-			return mesecon.wireless_receivers[i]
-		end
-		i=i+1
-	end
-end
-
-minetest.register_on_placenode(function(pos, newnode, placer)
-	pos.y=pos.y+1
-	if minetest.env:get_node(pos).name == "mesecons_wireless:wireless_receiver_off" or
-		minetest.env:get_node(pos).name == "mesecons_wireless:wireless_receiver_on"  or
-		minetest.env:get_node(pos).name == "mesecons_wireless:wireless_inverter_off" or
-		minetest.env:get_node(pos).name == "mesecons_wireless:wireless_inverter_on" then
-		mesecon:set_wlre_channel(pos, newnode.name)
-	end
-end)
-
-minetest.register_on_dignode(
-	function(pos, oldnode, digger)
-		local channel
-		pos.y=pos.y+1
-		if minetest.env:get_node(pos).name == "mesecons_wireless:wireless_receiver_on" or
-			minetest.env:get_node(pos).name == "mesecons_wireless:wireless_receiver_off" or
-			minetest.env:get_node(pos).name == "mesecons_wireless:wireless_inverter_on" or
-			minetest.env:get_node(pos).name == "mesecons_wireless:wireless_inverter_off" then
-			mesecon:set_wlre_channel(pos, "air")
-		end
-	end
-)
-
-minetest.register_abm(
-	{nodenames = {"mesecons_wireless:wireless_receiver_on", "mesecons_wireless:wireless_receiver_off",
-		"mesecons_wireless:wireless_inverter_on", "mesecons_wireless:wireless_inverter_off"},
-	interval = 1.0,
-	chance = 1,
-	action = function(pos, node, active_object_count, active_object_count_wider)
-		local wlre=mesecon:get_wlre(pos)
-		if (wlre==nil) then return end
-		
-		if node.name=="mesecons_wireless:wireless_receiver_on" and wlre.requested_state==0  then
-			minetest.env:add_node(pos, {name="mesecons_wireless:wireless_receiver_off"})
-			mesecon:receptor_off(pos)
-		end
-		if node.name=="mesecons_wireless:wireless_receiver_off" and wlre.requested_state==1  then
-			minetest.env:add_node(pos, {name="mesecons_wireless:wireless_receiver_on"})
-			mesecon:receptor_on(pos)
-		end
-		if node.name=="mesecons_wireless:wireless_inverter_off" and wlre.requested_state==0 and wlre.inverting==1 then
-			minetest.env:add_node(pos, {name="mesecons_wireless:wireless_inverter_on"})
-			mesecon:receptor_on(pos)
-		end
-		if node.name=="mesecons_wireless:wireless_inverter_on" and wlre.requested_state==1 and wlre.inverting==1 then
-			minetest.env:add_node(pos, {name="mesecons_wireless:wireless_inverter_off"})
-			mesecon:receptor_off(pos)
-		end
-	end,
-})
-
---WIRELESS RECEIVER
-
-minetest.register_node("mesecons_wireless:wireless_receiver_off", {
-	tile_images = {"jeija_wireless_receiver_tb_off.png", "jeija_wireless_receiver_tb_off.png", "jeija_wireless_receiver_off.png", "jeija_wireless_receiver_off.png", "jeija_wireless_receiver_off.png", "jeija_wireless_receiver_off.png"},
-	inventory_image = minetest.inventorycube("jeija_wireless_receiver_off.png"),
-	groups = {choppy=2},
-	description="Wireless Receiver",
-	after_place_node = function(pos)
-		mesecon:register_wireless_receiver(pos, 0)
-	end,
-	after_dig_node = function(pos)
-		mesecon:remove_wireless_receiver(pos)
-		mesecon:receptor_off(pos)
-	end
-})
-
-minetest.register_node("mesecons_wireless:wireless_receiver_on", {
-	tile_images = {"jeija_wireless_receiver_tb_on.png", "jeija_wireless_receiver_tb_on.png", "jeija_wireless_receiver_on.png", "jeija_wireless_receiver_on.png", "jeija_wireless_receiver_on.png", "jeija_wireless_receiver_on.png"},
-	inventory_image = minetest.inventorycube("jeija_wireless_receiver_on.png"),
-	groups = {choppy=2},
-	drop = 'mesecons_wireless:wireless_receiver_off',
-	description="Wireless Receiver",
-	after_place_node = function(pos)
-		mesecon:register_wireless_receiver(pos, 0)
-	end,
-	after_dig_node = function(pos)
-		mesecon:remove_wireless_receiver(pos)
-	end
-})
-
-minetest.register_craft({
-	output = '"mesecons_wireless:wireless_receiver_off" 2',
-	recipe = {
-		{'', "group:mesecon_conductor_craftable", ''},
-		{'', "group:mesecon_conductor_craftable", ''},
-		{'', "mesecons_materials:ic", ''},
-	}
-})
-
-minetest.register_abm( -- SAVE WIRELESS RECEIVERS TO FILE
-	{nodenames = {"mesecons_wireless:wireless_receiver_off", "mesecons_wireless:wireless_receiver_on", "mesecons_wireless:wireless_inverter_on", "mesecons_wireless:wireless_inverter_off"},
-	interval = 10,
-	chance = 1,
-	action = function(pos, node, active_object_count, active_object_count_wider)
-		local mesecon_file = io.open(minetest.get_modpath("jeija").."/mesecon_data", "w")
-		local i=1
-		while mesecon.wireless_receivers[i]~=nil do
-			mesecon_file:write("NEXT\n")
-			mesecon_file:write(mesecon.wireless_receivers[i].pos.x.."\n")
-			mesecon_file:write(mesecon.wireless_receivers[i].pos.y.."\n")
-			mesecon_file:write(mesecon.wireless_receivers[i].pos.z.."\n")
-			mesecon_file:write(mesecon.wireless_receivers[i].channel.."\n")
-			mesecon_file:write(mesecon.wireless_receivers[i].requested_state.."\n")
-			mesecon_file:write(mesecon.wireless_receivers[i].inverting.."\n")
-			i=i+1
-		end
-		mesecon_file:close()
-	end, 
-})
-
-mesecon:add_receptor_node("mesecons_wireless:wireless_receiver_on")
-mesecon:add_receptor_node_off("mesecons_wireless:wireless_receiver_off")
-
--- WIRELESS INVERTER OFF/ON BELONGS TO THE OUTPUT STATE (ON=INPUT OFF)
-
-minetest.register_node("mesecons_wireless:wireless_inverter_off", {
-	tile_images = {"jeija_wireless_inverter_tb.png", "jeija_wireless_inverter_tb.png", "jeija_wireless_inverter_off.png", "jeija_wireless_inverter_off.png", "jeija_wireless_inverter_off.png", "jeija_wireless_inverter_off.png"},
-	inventory_image = minetest.inventorycube("jeija_wireless_inverter_off.png"),
-	groups = {choppy=2},
-	drop = 'mesecons_wireless:wireless_inverter_on',
-    	description = "Wireless Inverter",
-	after_place_node = function(pos)
-		mesecon:register_wireless_receiver(pos, 1)
-		mesecon:receptor_on(pos)
-	end,
-	after_dig_node = function(pos)
-		mesecon:remove_wireless_receiver(pos)
-	end
-})
-
-minetest.register_node("mesecons_wireless:wireless_inverter_on", {
-	tile_images = {"jeija_wireless_inverter_tb.png", "jeija_wireless_inverter_tb.png", "jeija_wireless_inverter_on.png", "jeija_wireless_inverter_on.png", "jeija_wireless_inverter_on.png", "jeija_wireless_inverter_on.png"},
-	inventory_image = minetest.inventorycube("jeija_wireless_inverter_on.png"),
-	groups = {choppy=2},
-	description = "Wireless Inverter",
-	after_place_node = function(pos)
-		mesecon:register_wireless_receiver(pos, 1)
-		mesecon:receptor_on(pos)
-	end,
-	after_dig_node = function(pos)
-		mesecon:remove_wireless_receiver(pos)
-		mesecon:receptor_off(pos)
-	end
-})
-
-minetest.register_craft({
-	output = '"mesecons_wireless:wireless_inverter_off" 2',
-	recipe = {
-		{'', 'default:steel_ingot', ''},
-		{'mesecons_materials:ic', 'group:mesecon_conductor_craftable', 'mesecons_materials:ic'},
-		{'', 'group:mesecon_conductor_craftable', ''},
-	}
-})
-
-mesecon:add_receptor_node("mesecons_wireless:wireless_inverter_on")
-mesecon:add_receptor_node_off("mesecons_wireless:wireless_inverter_off")
-
--- WIRELESS TRANSMITTER
-
-function mesecon:wireless_transmit(channel, senderstate)
-	local i = 1
-	while mesecon.wireless_receivers[i]~=nil do
-		if mesecon.wireless_receivers[i].channel==channel then
-			if senderstate==1 then
-				mesecon.wireless_receivers[i].requested_state=1
-			elseif senderstate==0 then
-				mesecon.wireless_receivers[i].requested_state=0
-			end
-		end
-		i=i+1
-	end
-end
-
-minetest.register_node("mesecons_wireless:wireless_transmitter_on", {
-	tile_images = {"jeija_wireless_transmitter_tb.png", "jeija_wireless_transmitter_tb.png", "jeija_wireless_transmitter_on.png", "jeija_wireless_transmitter_on.png", "jeija_wireless_transmitter_on.png", "jeija_wireless_transmitter_on.png"},
-	inventory_image = minetest.inventorycube("jeija_wireless_transmitter_on.png"),
-	groups = {choppy=2},
-	drop = {'"mesecons_wireless:wireless_transmitter_off" 1'},
-	description="Wireless Transmitter",
-})
-
-minetest.register_node("mesecons_wireless:wireless_transmitter_off", {
-	tile_images = {"jeija_wireless_transmitter_tb.png", "jeija_wireless_transmitter_tb.png", "jeija_wireless_transmitter_off.png", "jeija_wireless_transmitter_off.png", "jeija_wireless_transmitter_off.png", "jeija_wireless_transmitter_off.png"},
-	inventory_image = minetest.inventorycube("jeija_wireless_transmitter_off.png"),
-	groups = {choppy=2},
-	description="Wireless Transmitter",
-})
-
-minetest.register_craft({
-	output = '"mesecons_wireless:wireless_transmitter_off" 2',
-	recipe = {
-		{'default:steel_ingot', 'group:mesecon_conductor_craftable', 'default:steel_ingot'},
-		{'', 'group:mesecon_conductor_craftable', ''},
-		{'', 'mesecons_materials:ic', ''},
-	}
-})
-
-mesecon:register_on_signal_on(function(pos, node)
-	if node.name=="mesecons_wireless:wireless_transmitter_off" then
-		minetest.env:add_node(pos, {name="mesecons_wireless:wireless_transmitter_on"})
-		local node_under_pos=pos
-		node_under_pos.y=node_under_pos.y-1
-		local node_under=minetest.env:get_node(node_under_pos)
-		mesecon:wireless_transmit(node_under.name, 1)
-	end
-end)
-
-mesecon:register_on_signal_off(function(pos, node)
-	if node.name=="mesecons_wireless:wireless_transmitter_on" then
-		minetest.env:add_node(pos, {name="mesecons_wireless:wireless_transmitter_off"})
-		local node_under_pos=pos
-		node_under_pos.y=node_under_pos.y-1
-		local node_under=minetest.env:get_node(node_under_pos)
-		mesecon:wireless_transmit(node_under.name, 0)
-	end
-end)
-
-mesecon:read_wlre_from_file()

mesecons_extrawires/crossing.lua

@@ -1,3 +1,5 @@
+-- CODE NOT ACTIVE
+
 for x=-1, 1 do for z=-1, 1 do
 	rules = {}
 	nodename = "mesecons_extrawires:crossing"

mesecons_extrawires/init.lua

@@ -1,2 +1,3 @@
-dofile(minetest.get_modpath("mesecons_extrawires").."/crossing.lua");
+-- dofile(minetest.get_modpath("mesecons_extrawires").."/crossing.lua");
+-- The crossing code is not active right now because it is hard to maintain
 dofile(minetest.get_modpath("mesecons_extrawires").."/tjunction.lua");

mesecons_extrawires/tjunction.lua

@@ -9,6 +9,22 @@ local tjunction_selectionbox = {
 		fixed = { -16/32-0.001, -18/32, -16/32, 16/32+0.001, -12/32, 7/32 },
 }
 
+local tjunction_get_rules = function (node)
+	local rules = 
+	{{x = 1,  y = 0,  z =  0},
+	{x =-1,  y = 0,  z =  0},
+	{x = 0,  y = 0,  z = -1}}
+
+	if node.param2 == 1 then
+		rules = mesecon:rotate_rules_left(rules)
+	elseif node.param2 == 2 then
+		rules = mesecon:rotate_rules_right(mesecon:rotate_rules_right(rules))
+	elseif node.param2 == 3 then
+		rules = mesecon:rotate_rules_right(rules)
+	end
+	return rules
+end
+
 minetest.register_node("mesecons_extrawires:tjunction_on", {
 	drawtype = "nodebox",
 	tiles = {
@@ -27,7 +43,12 @@ minetest.register_node("mesecons_extrawires:tjunction_on", {
 	node_box = tjunction_nodebox,
 	groups = {dig_immediate = 3, mesecon = 3, mesecon_conductor_craftable=1, not_in_creative_inventory = 1},
 	drop = "mesecons_insulated:insulated_off",
-
+	mesecons = {conductor = 
+	{
+		state = mesecon.state.on,
+		rules = tjunction_get_rules,
+		offstate = "mesecons_extrawires:tjunction_off"
+	}}
 })
 
 minetest.register_node("mesecons_extrawires:tjunction_off", {
@@ -48,6 +69,12 @@ minetest.register_node("mesecons_extrawires:tjunction_off", {
 	selection_box = tjunction_selectionbox,
 	node_box = tjunction_nodebox,
 	groups = {dig_immediate = 3, mesecon = 3, mesecon_conductor_craftable=1},
+	mesecons = {conductor = 
+	{
+		state = mesecon.state.off,
+		rules = tjunction_get_rules,
+		onstate = "mesecons_extrawires:tjunction_on"
+	}}
 })
 
 minetest.register_craft({
@@ -58,28 +85,3 @@ minetest.register_craft({
 		{"", "mesecons_insulated:insulated_off", ""},
 	}
 })
-
-mesecon:add_rules("tjunction_all", { --all possible rules
-{x = 1,  y = 0,  z = 0},
-{x =-1,  y = 0,  z = 0},
-{x = 0,  y = 0,  z = 1},
-{x = 0,  y = 0,  z =-1},})
-
-mesecon:add_rules("tjunction", {
-{x = 1,  y = 0,  z =  0},
-{x =-1,  y = 0,  z =  0},
-{x = 0,  y = 0,  z = -1},})
-
-function tjunction_get_rules(param2)
-	local rules = mesecon:get_rules("tjunction")
-	if param2 == 1 then
-		rules = mesecon:rotate_rules_left(mesecon:get_rules("tjunction"))
-	elseif param2 == 2 then
-		rules = mesecon:rotate_rules_right(mesecon:rotate_rules_right(mesecon:get_rules("tjunction")))
-	elseif param2 == 3 then
-		rules = mesecon:rotate_rules_right(mesecon:get_rules("tjunction"))
-	end
-	return rules
-end
-
-mesecon:register_conductor("mesecons_extrawires:tjunction_on", "mesecons_extrawires:tjunction_off", mesecon:get_rules("tjunction_all"), tjunction_get_rules)

mesecons_gates/init.lua

@@ -1,62 +1,127 @@
-outrules = {
+function gate_rotate_rules(node)
-	{x=1, y=0, z=0},
+	for rotations = 0, node.param2 - 1 do
-}
-oneinput = {
-	{x=-1, y=0, z=0},
-	{x=1, y=0, z=0},
-}
-twoinputs = {
-	{x=0, y=0, z=1},
-	{x=0, y=0, z=-1},
-	{x=1, y=0, z=0},
-}
-function get_gate_rules(param2, onlyout, singleinput)
-	if onlyout then
-		rules = outrules
-	else
-		if singleinput then
-			rules = oneinput
-		else
-			rules = twoinputs
-		end
-	end
-	for rotations=0, param2-1 do
 		rules = mesecon:rotate_rules_left(rules)
 	end
 	return rules
 end
 
-function get_gate_rules_one(param2) return get_gate_rules(param2, false, true) end
+function gate_get_output_rules(node)
-function get_gate_rules_two(param2) return get_gate_rules(param2, false, false) end
+	rules = {{x=1, y=0, z=0}}
-function get_gate_rules_out(param2) return get_gate_rules(param2, true) end
+	return gate_rotate_rules(node)
-gates = {"diode", "not", "nand", "and", "xor"}
+end
-for g in ipairs(gates) do gate = gates[g]
+
-	if g < 3 then
+function gate_get_input_rules_oneinput(node)
-		get_rules = get_gate_rules_one
+	rules = {{x=-1, y=0, z=0}, {x=1, y=0, z=0}}
+	return gate_rotate_rules(node)
+end
+
+function gate_get_input_rules_twoinputs(node)
+	rules = {
+	{x=0, y=0, z=1},
+	{x=0, y=0, z=-1},
+	{x=1, y=0, z=0}}
+	return gate_rotate_rules(node)
+end
+
+function update_gate(pos)
+	gate = get_gate(pos)
+	L = rotate_ports(
+		yc_get_real_portstates(pos),
+		minetest.env:get_node(pos).param2
+	)
+	if gate == "diode" then
+		set_gate(pos, L.a)
+	elseif gate == "not" then
+		set_gate(pos, not L.a)
+	elseif gate == "nand" then
+		set_gate(pos, not(L.b and L.d))
+	elseif gate == "and" then
+		set_gate(pos, L.b and L.d)
+	elseif gate == "xor" then
+		set_gate(pos, (L.b and not L.d) or (not L.b and L.d))
+	end
+end
+
+function set_gate(pos, on)
+	gate = get_gate(pos)
+	local meta = minetest.env:get_meta(pos)
+	if on ~= gate_state(pos) then
+		yc_heat(meta)
+		minetest.after(0.5, yc_cool, meta)
+		if yc_overheat(meta) then
+			pop_gate(pos)
 		else
-		get_rules = get_gate_rules_two
+			if on then
+				mesecon:swap_node(pos, "mesecons_gates:"..gate.."_on")
+				mesecon:receptor_on(pos,
+				gate_get_output_rules(minetest.env:get_node(pos)))
+			else
+				mesecon:swap_node(pos, "mesecons_gates:"..gate.."_off")
+				mesecon:receptor_off(pos,
+				gate_get_output_rules(minetest.env:get_node(pos)))
+			end
+		end
+	end
+end
+
+function get_gate(pos)
+	return minetest.registered_nodes[minetest.env:get_node(pos).name].mesecons_gate
+end
+
+function gate_state(pos)
+	name = minetest.env:get_node(pos).name
+	return string.find(name, "_on") ~= nil
+end
+
+function pop_gate(pos)
+	gate = get_gate(pos)
+	minetest.env:remove_node(pos)
+	minetest.after(0.2, yc_overheat_off, pos)
+	minetest.env:add_item(pos, "mesecons_gates:"..gate.."_off")
+end
+
+function rotate_ports(L, param2)
+	for rotations=0, param2-1 do
+		port = L.a
+		L.a = L.b
+		L.b = L.c
+		L.c = L.d
+		L.d = port
+	end
+	return L
+end
+
+gates = {
+{name = "diode", inputnumber = 1}, 
+{name = "not"  , inputnumber = 1}, 
+{name = "nand" , inputnumber = 2},
+{name = "and"  , inputnumber = 2},
+{name = "xor"  , inputnumber = 2}}
+
+for i, gate in ipairs(gates) do
+	if gate.inputnumber == 1 then
+		get_rules = gate_get_input_rules_oneinput
+	elseif gate.inputnumber == 2 then
+		get_rules = gate_get_input_rules_twoinputs
 	end
 	for on = 0, 1 do
-		nodename = "mesecons_gates:"..gate
+		nodename = "mesecons_gates:"..gate.name
 		if on == 1 then
 			onoff = "on"
 			drop = nodename.."_off"
 			nodename = nodename.."_"..onoff
 			description = "You hacker you!"
-			groups = {dig_immediate=2, not_in_creative_inventory=1, mesecon = 3}
+			groups = {dig_immediate=2, not_in_creative_inventory=1}
-			mesecon:add_receptor_node(nodename, get_rules, get_gate_rules_out)
-			--mesecon:add_receptor_node(nodename, mesecon:get_rules("insulated_all"))
 		else
 			onoff = "off"
 			nodename = nodename.."_"..onoff
-			description = gate.." Gate"
+			description = gate.name.." Gate"
-			groups = {dig_immediate=2, mesecon = 3}
+			groups = {dig_immediate=2}
-			--mesecon:add_receptor_node_off(nodename, get_gate_rules_out)
 		end
 
 		tiles = "jeija_microcontroller_bottom.png^"..
 			"jeija_gate_"..onoff..".png^"..
-			"jeija_gate_"..gate..".png"
+			"jeija_gate_"..gate.name..".png"
 
 		node_box = {
 			type = "fixed",
@@ -65,6 +130,13 @@ for g in ipairs(gates) do gate = gates[g]
 			},
 		}
 
+		local mesecon_state
+		if on == 1 then
+			mesecon_state = mesecon.state.on
+		else
+			mesecon_state = mesecon.state.off
+		end
+
 		minetest.register_node(nodename, {
 			description = description,
 			paramtype = "light",
@@ -82,103 +154,24 @@ for g in ipairs(gates) do gate = gates[g]
 			end,
 			groups = groups,
 			drop = drop,
-
+			mesecons_gate = gate.name,
+			mesecons =
+			{
+				receptor =
+				{
+					state = mesecon_state,
+					rules = gate_get_output_rules
+				},
+				effector =
+				{
+					rules = get_rules,
+					action_change = update_gate
+				}
+			}
 		})
-
-		mesecon:register_effector(nodename, nodename, all_rules, get_rules)
 	end
 end
 
-function get_gate(pos)
-	return
-	string.gsub( 
-	string.gsub(
-	string.gsub(
-	minetest.env:get_node(pos).name
-	, "mesecons_gates:", "") --gate
-	,"_on", "")
-	,"_off", "")
-end
-
-function gate_state(pos)
-	name = minetest.env:get_node(pos).name
-	return string.find(name, "_on") ~= nil
-end
-
-function pop_gate(pos)
-	gate = get_gate(pos)
-	minetest.env:remove_node(pos)
-	minetest.after(0.2, yc_overheat_off, pos)
-	minetest.env:add_item(pos, "mesecons_gates:"..gate.."_off")
-end
-
-function set_gate(pos, on)
-	gate = get_gate(pos)
-	local meta = minetest.env:get_meta(pos)
-	if on ~= gate_state(pos) then
-		yc_heat(meta)
-		minetest.after(0.5, yc_cool, meta)
-		if yc_overheat(meta) then
-			pop_gate(pos)
-		else
-			heat = meta:get_int("heat")
-			if on then
-				onoff = "_on"
-			else
-				onoff = "_off"
-			end
-			param2 = minetest.env:get_node(pos).param2
-			minetest.env:add_node(pos, {
-				name = "mesecons_gates:"..gate..onoff,
-				param2 = param2,
-			})
-			local meta2 = minetest.env:get_meta(pos)
-			meta2:set_int("heat", heat)
-			if on then
-				mesecon:receptor_on(pos, get_gate_rules(param2, true))
-			else
-				mesecon:receptor_off(pos, all_rules)
-			end
-		end
-	end
-end
-
-function rotate_ports(L, param2)
-	for rotations=0, param2-1 do
-		port = L.a
-		L.a = L.b
-		L.b = L.c
-		L.c = L.d
-		L.d = port
-	end
-	return L
-end
-
-function update_gate(pos)
-	gate = get_gate(pos)
-	L = rotate_ports(
-		yc_get_real_portstates(pos),
-		minetest.env:get_node(pos).param2
-	)
-	if gate == "diode" then
-		set_gate(pos, L.a)	
-	elseif gate == "not" then
-		set_gate(pos, not L.a)
-	elseif gate == "nand" then
-		set_gate(pos, not(L.b and L.d))
-	elseif gate == "and" then
-		set_gate(pos, L.b and L.d)
-	else--if gate == "xor" then
-		set_gate(pos, (L.b and not L.d) or (not L.b and L.d))
-	end
-end
-
-mesecon:register_on_signal_change(function(pos,node)
-	if string.find(node.name, "mesecons_gates:")~=nil then
-		update_gate(pos)
-	end
-end)
-
 minetest.register_craft({
 	output = 'mesecons_gates:diode_off',
 	recipe = {

mesecons_hydroturbine/init.lua

@@ -1,9 +1,12 @@
 -- HYDRO_TURBINE
+-- Water turbine:
+-- Active if flowing >water< above it
+-- (does not work with other liquids)
 
 minetest.register_node("mesecons_hydroturbine:hydro_turbine_off", {
 	drawtype = "nodebox",
 	tiles = {"jeija_hydro_turbine_off.png"},
-	groups = {dig_immediate=2, mesecon = 2},
+	groups = {dig_immediate=2},
     	description="Water Turbine",
 	paramtype = "light",
 	selection_box = {
@@ -20,13 +23,16 @@ minetest.register_node("mesecons_hydroturbine:hydro_turbine_off", {
 			{-0.45, 1.15, -0.1, 0.45, 1.45, 0.1},
 			{-0.1, 1.15, -0.45, 0.1, 1.45, 0.45}},
 	},
+	mesecons = {receptor = {
+		state = mesecon.state.off
+	}}
 })
 
 minetest.register_node("mesecons_hydroturbine:hydro_turbine_on", {
 	drawtype = "nodebox",
 	tiles = {"jeija_hydro_turbine_on.png"},
 	drop = '"mesecons_hydroturbine:hydro_turbine_off" 1',
-	groups = {dig_immediate=2,not_in_creative_inventory=1, mesecon = 2},
+	groups = {dig_immediate=2,not_in_creative_inventory=1},
 	description="Water Turbine",
 	paramtype = "light",
 	selection_box = {
@@ -43,6 +49,9 @@ minetest.register_node("mesecons_hydroturbine:hydro_turbine_on", {
 			{-0.5, 1.15, -0.1, 0.5, 1.45, 0.1},
 			{-0.1, 1.15, -0.5, 0.1, 1.45, 0.5}},
 	},
+	mesecons = {receptor = {
+		state = mesecon.state.on
+	}}
 })
 
 
@@ -74,9 +83,6 @@ nodenames = {"mesecons_hydroturbine:hydro_turbine_on"},
 	end,
 })
 
-mesecon:add_receptor_node("mesecons_hydroturbine:hydro_turbine_on")
-mesecon:add_receptor_node_off("mesecons_hydroturbine:hydro_turbine_off")
-
 minetest.register_craft({
 	output = '"mesecons_hydroturbine:hydro_turbine_off" 2',
 	recipe = {

mesecons_insulated/init.lua

@@ -1,3 +1,12 @@
+function insulated_wire_get_rules(node)
+	local rules = 	{{x = 1,  y = 0,  z = 0},
+			 {x =-1,  y = 0,  z = 0}}
+	if node.param2 == 1 or node.param2 == 3 then
+		return mesecon:rotate_rules_right(rules)
+	end
+	return rules
+end
+
 minetest.register_node("mesecons_insulated:insulated_on", {
 	drawtype = "nodebox",
 	description = "insulated mesecons",
@@ -21,9 +30,13 @@ minetest.register_node("mesecons_insulated:insulated_on", {
 		type = "fixed",
 		fixed = { -16/32-0.001, -17/32, -3/32, 16/32+0.001, -13/32, 3/32 }
 	},
-	groups = {dig_immediate = 3, mesecon = 3, mesecon_conductor_craftable=1, not_in_creative_inventory = 1},
+	groups = {dig_immediate = 3, not_in_creative_inventory = 1},
 	drop = "mesecons_insulated:insulated_off",
-
+	mesecons = {conductor = {
+		state = mesecon.state.on,
+		offstate = "mesecons_insulated:insulated_off",
+		rules = insulated_wire_get_rules
+	}}
 })
 
 minetest.register_node("mesecons_insulated:insulated_off", {
@@ -49,7 +62,12 @@ minetest.register_node("mesecons_insulated:insulated_off", {
 		type = "fixed",
 		fixed = { -16/32-0.001, -17/32, -3/32, 16/32+0.001, -13/32, 3/32 }
 	},
-	groups = {dig_immediate = 3, mesecon = 3, mesecon_conductor_craftable=1},
+	groups = {dig_immediate = 3},
+	mesecons = {conductor = {
+		state = mesecon.state.off,
+		onstate = "mesecons_insulated:insulated_on",
+		rules = insulated_wire_get_rules
+	}}
 })
 
 minetest.register_craft({
@@ -61,21 +79,6 @@ minetest.register_craft({
 	}
 })
 
-mesecon:add_rules("insulated_all", { --all possible rules
-{x = 1,  y = 0,  z = 0},
-{x =-1,  y = 0,  z = 0},
-{x = 0,  y = 0,  z = 1},
-{x = 0,  y = 0,  z =-1},})
-
 mesecon:add_rules("insulated", {
 {x = 1,  y = 0,  z = 0},
-{x =-1,  y = 0,  z = 0},})
+{x =-1,  y = 0,  z = 0}})
-
-function insulated_wire_get_rules(param2)
-	if param2 == 1 or param2 == 3 then
-		return mesecon:rotate_rules_right(mesecon:get_rules("insulated"))
-	end
-	return mesecon:get_rules("insulated")
-end
-
-mesecon:register_conductor("mesecons_insulated:insulated_on", "mesecons_insulated:insulated_off", mesecon:get_rules("insulated_all"), insulated_wire_get_rules)

mesecons_lamp/init.lua

@@ -1,4 +1,7 @@
 -- MESELAMPS
+-- A lamp is "is an electrical device used to create artificial light" (wikipedia)
+-- guess what?
+
 minetest.register_node("mesecons_lamp:lamp_on", {
 	drawtype = "nodebox",
 	tiles = {"jeija_meselamp_on.png"},
@@ -20,8 +23,13 @@ minetest.register_node("mesecons_lamp:lamp_on", {
 		wall_bottom = {-0.3125,-0.5,-0.3125,0.3125,-0.375,0.3125},
 		wall_side = {-0.375,-0.3125,-0.3125,-0.5,0.3125,0.3125},
 	},
-	groups = {dig_immediate=3,not_in_creative_inventory=1, mesecon_effector_on = 1, mesecon = 2},
+	groups = {dig_immediate=3,not_in_creative_inventory=1, mesecon_effector_on = 1},
 	drop='"mesecons_lamp:lamp_off" 1',
+	mesecons = {effector = {
+		action_off = function (pos, node)
+			mesecon:swap_node(pos, "mesecons_lamp:lamp_off")
+		end
+	}}
 })
 
 minetest.register_node("mesecons_lamp:lamp_off", {
@@ -45,8 +53,13 @@ minetest.register_node("mesecons_lamp:lamp_off", {
 		wall_bottom = {-0.3125,-0.5,-0.3125,0.3125,-0.375,0.3125},
 		wall_side = {-0.375,-0.3125,-0.3125,-0.5,0.3125,0.3125},
 	},
-	groups = {dig_immediate=3, mesecon_receptor_off = 1, mesecon_effector_off = 1, mesecon = 2},
+	groups = {dig_immediate=3, mesecon_receptor_off = 1, mesecon_effector_off = 1},
     	description="Meselamp",
+	mesecons = {effector = {
+		action_on = function (pos, node)
+			mesecon:swap_node(pos, "mesecons_lamp:lamp_on")
+		end
+	}}
 })
 
 minetest.register_craft({
@@ -57,19 +70,3 @@ minetest.register_craft({
 		{'', '"default:glass"', ''},
 	}
 })
-
-mesecon:register_on_signal_on(function(pos, node)
-	if node.name == "mesecons_lamp:lamp_off" then
-		minetest.env:add_node(pos, {name="mesecons_lamp:lamp_on", param2 = node.param2})
-		nodeupdate(pos)
-	end
-end)
-
-mesecon:register_on_signal_off(function(pos, node)
-	if node.name == "mesecons_lamp:lamp_on" then
-		minetest.env:add_node(pos, {name="mesecons_lamp:lamp_off", param2 = node.param2})
-		nodeupdate(pos)
-	end
-end)
-
-mesecon:register_effector("mesecons_lamp:lamp_on", "mesecons_lamp:lamp_off")

mesecons_lightstone/init.lua

@@ -4,6 +4,11 @@ function mesecon:lightstone_add(name, base_item, texture_off, texture_on)
 	inventory_image = minetest.inventorycube(texture_off),
 	groups = {cracky=2, mesecon_effector_off = 1, mesecon = 2},
 	description=name.." Lightstone",
+	mesecons = {effector = {
+		action_on = function (pos, node)
+			mesecon:swap_node(pos, "mesecons_lightstone:lightstone_" .. name .. "_on")
+		end
+	}}
     })
 	minetest.register_node("mesecons_lightstone:lightstone_" .. name .. "_on", {
 	tiles = {texture_on},
@@ -11,20 +16,13 @@ function mesecon:lightstone_add(name, base_item, texture_off, texture_on)
 	groups = {cracky=2,not_in_creative_inventory=1, mesecon = 2},
 	drop = "node mesecons_lightstone:lightstone_" .. name .. "_off 1",
 	light_source = LIGHT_MAX-2,
-    	    description=name.." Lightstone",
+	mesecons = {effector = {
+		action_off = function (pos, node)
+			mesecon:swap_node(pos, "mesecons_lightstone:lightstone_" .. name .. "_off")
+		end
+	}}
     })
-    assert(loadstring('mesecon:register_on_signal_on(function(pos, node) \n \
+
-                    if node.name == "mesecons_lightstone:lightstone_' .. name .. '_off" then \n \
-                        minetest.env:add_node(pos, {name="mesecons_lightstone:lightstone_' .. name .. '_on"}) \n \
-                        nodeupdate(pos) \n \
-                    end \n \
-                end)'))()
-    assert(loadstring('mesecon:register_on_signal_off(function(pos, node) \n \
-                    if node.name == "mesecons_lightstone:lightstone_' .. name .. '_on" then \n \
-                        minetest.env:add_node(pos, {name="mesecons_lightstone:lightstone_' .. name .. '_off"}) \n \
-                        nodeupdate(pos) \n \
-                    end \n \
-                end)'))()
     minetest.register_craft({
 	    output = "node mesecons_lightstone:lightstone_" .. name .. "_off 1",
 	    recipe = {
@@ -33,7 +31,6 @@ function mesecon:lightstone_add(name, base_item, texture_off, texture_on)
 		    {'','group:mesecon_conductor_craftable',''},
 	    }
     })
-    mesecon:register_effector("mesecons_lightstone:lightstone_" .. name .. "_on", "mesecons_lightstone:lightstone_" .. name .. "_off")
 end
 
 

mesecons_microcontroller/init.lua

@@ -23,6 +23,33 @@ if tostring(d)..tostring(c)..tostring(b)..tostring(a) ~= "0000" then
 else
 	groups = {dig_immediate=2, mesecon = 3}
 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}) end
+if (b == 0) then table.insert(input_rules, {x =  0, y = 0, z =  1}) end
+if (c == 0) then table.insert(input_rules, {x =  1, y = 0, z =  0}) end
+if (d == 0) then table.insert(input_rules, {x =  0, y = 0, z = -1}) end
+mesecon:add_rules(nodename, rules)
+
+local mesecons = {effector =
+{
+	rules = input_rules,
+	action_change = function (pos, node)
+		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",
@@ -101,25 +128,12 @@ minetest.register_node(nodename, {
 		yc_reset (pos)
 		update_yc(pos)
 	end,
+	mesecons = mesecons,
+	after_dig_node = function (pos, node)
+		rules = mesecon:get_rules(node.name)
+		mesecon:receptor_off(pos, rules)
+	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}) end
-if (b == 0) then table.insert(input_rules, {x =  0, y = 0, z =  1}) end
-if (c == 0) then table.insert(input_rules, {x =  1, y = 0, z =  0}) end
-if (d == 0) then table.insert(input_rules, {x =  0, y = 0, z = -1}) end
-mesecon:add_rules(nodename, rules)
-
-mesecon:register_effector(nodename, nodename, input_rules)
-if nodename ~= "mesecons_microcontroller:microcontroller0000" then
-	mesecon:add_receptor_node(nodename, rules)
-end
 end
 end
 end
@@ -682,16 +696,3 @@ function yc_overheat_off(pos)
 	rules = mesecon:get_rules("mesecons_microcontroller:microcontroller1111")
 	mesecon:receptor_off(pos, rules)
 end
-
-mesecon:register_on_signal_change(function(pos, node)
-	if string.find(node.name, "mesecons_microcontroller:microcontroller")~=nil then
-		update_yc(pos)
-	end
-end)
-
-minetest.register_on_dignode(function(pos, node)
-	if string.find(node.name, "mesecons_microcontroller:microcontroller") then
-		rules = mesecon:get_rules(node.name)
-		mesecon:receptor_off(pos, rules)
-	end
-end)

mesecons_movestones/init.lua

@@ -1,10 +1,30 @@
 -- MOVESTONE
+-- Non-sticky:
+-- Moves along mesecon lines
+-- Pushes all blocks in front of it
+--
+-- Sticky one
+-- Moves along mesecon lines
+-- Pushes all block in front of it
+-- Pull all blocks in its back
 
 function mesecon:get_movestone_direction(pos)
 	getactivated = 0
 	local lpos
 	local getactivated = 0
-	local rules=mesecon:get_rules("movestone")
+	local rules = {
+		{x=0,  y=1,  z=-1},
+		{x=0,  y=0,  z=-1},
+		{x=0,  y=-1, z=-1},
+		{x=0,  y=1,  z=1},
+		{x=0,  y=-1, z=1},
+		{x=0,  y=0,  z=1},
+		{x=1,  y=0,  z=0},
+		{x=1,  y=1,  z=0},
+		{x=1,  y=-1, z=0},
+		{x=-1, y=1,  z=0},
+		{x=-1, y=-1, z=0},
+		{x=-1, y=0,  z=0}}
 
 	lpos = {x=pos.x+1, y=pos.y, z=pos.z}
 	for n = 1, 3 do
@@ -41,8 +61,27 @@ minetest.register_node("mesecons_movestones:movestone", {
 	legacy_facedir_simple = true,
 	groups = {cracky=3},
     	description="Movestone",
+	mesecons = {effector = {
+		action_on = function (pos, node)
+			local direction=mesecon:get_movestone_direction(pos)
+			if not direction then return end
+			local checknode={}
+			local collpos={x=pos.x, y=pos.y, z=pos.z}
+			repeat -- Check if it collides with a stopper
+				collpos = addPosRule(collpos, direction)
+				checknode=minetest.env:get_node(collpos)
+				if mesecon:is_mvps_stopper(checknode.name) then 
+					return
+				end
+			until checknode.name=="air"
+			or checknode.name=="ignore" 
+			or not(minetest.registered_nodes[checknode.name].liquidtype == "none")
+			minetest.env:remove_node(pos)
+			mesecon:update_autoconnect(pos)
+			minetest.env:add_entity(pos, "mesecons_movestones:movestone_entity")
+		end
+	}}
 })
-mesecon:register_effector("mesecons_movestones:movestone", "mesecons_movestones:movestone")
 
 minetest.register_entity("mesecons_movestones:movestone_entity", {
 	physical = false,
@@ -50,10 +89,6 @@ minetest.register_entity("mesecons_movestones:movestone_entity", {
 	textures = {"jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_arrows.png", "jeija_movestone_arrows.png"},
 	collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
 	visual = "cube",
-	--on_activate = function(self, staticdata)
-		--self.object:setsprite({x=0,y=0}, 1, 0, true)
-		--self.object:setvelocity({x=-3, y=0, z=0})
-	--end,
 
 	on_punch = function(self, hitter)
 		self.object:remove()
@@ -73,7 +108,7 @@ minetest.register_entity("mesecons_movestones:movestone_entity", {
 		self.object:setvelocity({x=direction.x*3, y=direction.y*3, z=direction.z*3})
 
 		mesecon:mvps_push(pos, direction)
-	end
+	end,
 })
 
 minetest.register_craft({
@@ -85,28 +120,6 @@ minetest.register_craft({
 	}
 })
 
-mesecon:register_on_signal_on(function (pos, node)
-	if node.name=="mesecons_movestones:movestone" then
-		local direction=mesecon:get_movestone_direction(pos)
-		if not direction then return end
-		local checknode={}
-		local collpos={x=pos.x, y=pos.y, z=pos.z}
-		repeat -- Check if it collides with a stopper
-			collpos={x=collpos.x+direction.x, y=collpos.y+direction.y, z=collpos.z+direction.z}
-			checknode=minetest.env:get_node(collpos)
-			if mesecon:is_mvps_stopper(checknode.name) then 
-				return
-			end
-		until checknode.name=="air"
-		or checknode.name=="ignore" 
-		or not(minetest.registered_nodes[checknode.name].liquidtype == "none")
-		minetest.env:remove_node(pos)
-		nodeupdate(pos)
-		minetest.env:add_entity(pos, "mesecons_movestones:movestone_entity")
-	end
-end)
-
-
 
 
 -- STICKY_MOVESTONE
@@ -118,8 +131,36 @@ minetest.register_node("mesecons_movestones:sticky_movestone", {
 	legacy_facedir_simple = true,
 	groups = {cracky=3},
     	description="Sticky Movestone",
+	mesecons = {effector = {
+		action_on = function (pos, node)
+			local direction=mesecon:get_movestone_direction(pos)
+			if not direction then return end
+			local checknode={}
+			local collpos={x=pos.x, y=pos.y, z=pos.z}
+			repeat -- Check if it collides with a stopper
+				collpos = addPosRule(collpos, direction)
+				checknode=minetest.env:get_node(collpos)
+				if mesecon:is_mvps_stopper(checknode.name) then 
+					return 
+				end
+			until checknode.name=="air"
+			or checknode.name=="ignore" 
+			or not(minetest.registered_nodes[checknode.name].liquidtype == "none")  
+			repeat -- Check if it collides with a stopper (pull direction)
+				collpos={x=collpos.x-direction.x, y=collpos.y-direction.y, z=collpos.z-direction.z}
+				checknode=minetest.env:get_node(collpos)
+				if mesecon:is_mvps_stopper(checknode.name) then
+					return 
+				end
+			until checknode.name=="air"
+			or checknode.name=="ignore" 
+			or not(minetest.registered_nodes[checknode.name].liquidtype == "none")
+			minetest.env:remove_node(pos)
+			mesecon:update_autoconnect(pos)
+			minetest.env:add_entity(pos, "mesecons_movestones:sticky_movestone_entity")
+		end
+	}}
 })
-mesecon:register_effector("mesecons_movestones:sticky_movestone", "mesecons_movestones:sticky_movestone")
 
 minetest.register_craft({
 	output = '"mesecons_movestones:sticky_movestone" 2',
@@ -146,8 +187,6 @@ minetest.register_entity("mesecons_movestones:sticky_movestone_entity", {
 		local direction=mesecon:get_movestone_direction(colp)
 
 		if not direction then
-		--or (minetest.env:get_node_or_nil(pos).name ~="air" 
-		--and minetest.env:get_node_or_nil(pos).name ~= nil) then
 			minetest.env:add_node(pos, {name="mesecons_movestones:sticky_movestone"})
 			self.object:remove()
 			return
@@ -159,49 +198,5 @@ minetest.register_entity("mesecons_movestones:sticky_movestone_entity", {
 
 		--STICKY
 		mesecon:mvps_pull_all(pos, direction)
-	end
+	end,
 })
-
-mesecon:register_on_signal_on(function (pos, node)
-	if node.name=="mesecons_movestones:sticky_movestone" then
-		local direction=mesecon:get_movestone_direction(pos)
-		if not direction then return end
-		local checknode={}
-		local collpos={x=pos.x, y=pos.y, z=pos.z}
-		repeat -- Check if it collides with a stopper
-			collpos={x=collpos.x+direction.x, y=collpos.y+direction.y, z=collpos.z+direction.z}
-			checknode=minetest.env:get_node(collpos)
-			if mesecon:is_mvps_stopper(checknode.name) then 
-				return 
-			end
-		until checknode.name=="air"
-		or checknode.name=="ignore" 
-		or not(minetest.registered_nodes[checknode.name].liquidtype == "none")  
-		repeat -- Check if it collides with a stopper (pull direction)
-			collpos={x=collpos.x-direction.x, y=collpos.y-direction.y, z=collpos.z-direction.z}
-			checknode=minetest.env:get_node(collpos)
-			if mesecon:is_mvps_stopper(checknode.name) then
-				return 
-			end
-		until checknode.name=="air"
-		or checknode.name=="ignore" 
-		or not(minetest.registered_nodes[checknode.name].liquidtype == "none")
-		minetest.env:remove_node(pos)
-		nodeupdate(pos)
-		minetest.env:add_entity(pos, "mesecons_movestones:sticky_movestone_entity")
-	end
-end)
-
-mesecon:add_rules("movestone", {
-{x=0,  y=1,  z=-1},
-{x=0,  y=0,  z=-1},
-{x=0,  y=-1, z=-1},
-{x=0,  y=1,  z=1},
-{x=0,  y=-1, z=1},
-{x=0,  y=0,  z=1},
-{x=1,  y=0,  z=0},
-{x=1,  y=1,  z=0},
-{x=1,  y=-1, z=0},
-{x=-1, y=1,  z=0},
-{x=-1, y=-1, z=0},
-{x=-1, y=0,  z=0}})

mesecons_noteblock/init.lua

@@ -1,15 +1,25 @@
 minetest.register_node("mesecons_noteblock:noteblock", {
 	description = "Noteblock",
 	tiles = {"mesecons_noteblock.png"},
-	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon = 2},
+	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
 	drawtype = "allfaces_optional",
 	visual_scale = 1.3,
 	paramtype="light",
 	after_place_node = function(pos)
 		minetest.env:add_node(pos, {name="mesecons_noteblock:noteblock", param2=0})
+	end,
+	on_punch = function (pos, node) -- change sound when punched
+		local param2 = node.param2+1
+		if param2==12 then param2=0 end
+		minetest.env:add_node(pos, {name = node.name, param2 = param2})
+		mesecon.noteblock_play(pos, param2)
+	end,
+	mesecons = {effector = { -- play sound when activated
+		action_on = function (pos, node)
+			mesecon.noteblock_play(pos, node.param2)
 		end
+	}}
 })
-mesecon:register_effector("mesecons_noteblock:noteblock", "mesecons_noteblock:noteblock")
 
 minetest.register_craft({
 	output = '"mesecons_noteblock:noteblock" 1',
@@ -20,15 +30,6 @@ minetest.register_craft({
 	}
 })
 
-minetest.register_on_punchnode(function (pos, node)
-	if node.name=="mesecons_noteblock:noteblock" then
-		local param2 = node.param2+1
-		if param2==12 then param2=0 end
-		minetest.env:add_node(pos, {name=node.name, param2=param2})
-		mesecon.noteblock_play(pos, param2)
-	end
-end)
-
 mesecon.noteblock_play = function (pos, param2)
 	local soundname
 	if param2==8 then
@@ -75,9 +76,3 @@ mesecon.noteblock_play = function (pos, param2)
 	minetest.sound_play(soundname,
 	{pos = pos, gain = 1.0, max_hear_distance = 32,})
 end
-
-mesecon:register_on_signal_on(function(pos, node)
-	if node.name=="mesecons_noteblock:noteblock" then
-		mesecon.noteblock_play(pos, node.param2)
-	end
-end)

mesecons_pistons/init.lua

@@ -1,5 +1,11 @@
 --PISTONS
 
+local update = function(pos, node)
+	local timer = minetest.env:get_node_timer(pos)
+	timer:stop()
+	timer:start(0)
+end
+
 minetest.register_node("mesecons_pistons:piston_normal", {
 	description = "Piston",
 	tiles = {"jeija_piston_tb.png", "jeija_piston_tb.png", "jeija_piston_tb.png", "jeija_piston_tb.png", "jeija_piston_tb.png", "jeija_piston_side.png"},
@@ -25,8 +31,10 @@ minetest.register_node("mesecons_pistons:piston_normal", {
 		end
 		return false
 	end,
+	mesecons = {effector={
+		action_change  = update
+	}}
 })
-mesecon:register_effector("mesecons_pistons:piston_normal", "mesecons_pistons:piston_normal")
 
 minetest.register_node("mesecons_pistons:piston_sticky", {
 	description = "Sticky Piston",
@@ -53,8 +61,10 @@ minetest.register_node("mesecons_pistons:piston_sticky", {
 		end
 		return false
 	end,
+	mesecons = {effector={
+		action_change  = update
+	}}
 })
-mesecon:register_effector("mesecons_pistons:piston_sticky", "mesecons_pistons:piston_sticky")
 
 minetest.register_craft({
 	output = '"mesecons_pistons:piston_normal" 2',
@@ -127,18 +137,6 @@ minetest.register_node("mesecons_pistons:piston_pusher_sticky", {
 mesecon:register_mvps_stopper("mesecons_pistons:piston_pusher_normal")
 mesecon:register_mvps_stopper("mesecons_pistons:piston_pusher_sticky")
 
-local update = function(pos, node)
-	if node.name ~= "mesecons_pistons:piston_normal" and node.name ~= "mesecons_pistons:piston_sticky" then
-		return
-	end
-
-	local timer = minetest.env:get_node_timer(pos)
-	timer:stop()
-	timer:start(0)
-end
-mesecon:register_on_signal_on(update) --push action
-mesecon:register_on_signal_off(update) --pull action
-
 function mesecon:piston_push(pos)
 	local node = minetest.env:get_node(pos)
 	local dir = mesecon:piston_get_direction(node)

mesecons_powerplant/init.lua

@@ -1,4 +1,5 @@
 -- The POWER_PLANT
+-- Just emits power. always.
 
 minetest.register_node("mesecons_powerplant:power_plant", {
 	drawtype = "plantlike",
@@ -14,6 +15,9 @@ minetest.register_node("mesecons_powerplant:power_plant", {
 		type = "fixed",
 		fixed = {-0.1, -0.5, -0.1, 0.1, -0.5+0.6, 0.1},
 	},
+	mesecons = {receptor = {
+		state = mesecon.state.on
+	}}
 })
 
 minetest.register_craft({
@@ -24,5 +28,3 @@ minetest.register_craft({
 		{'"default:sapling"'},
 	}
 })
-
-mesecon:add_receptor_node("mesecons_powerplant:power_plant")

mesecons_pressureplates/init.lua

@@ -25,7 +25,7 @@ minetest.register_node("mesecons_pressureplates:pressure_plate_wood_off", {
 			local objpos=obj:getpos()
 			if objpos.y>pos.y-1 and objpos.y<pos.y then
 				minetest.env:add_node(pos, {name="mesecons_pressureplates:pressure_plate_wood_on"})
-				mesecon:receptor_on(pos, mesecon:get_rules("pressureplate"))
+				mesecon:receptor_on(pos)
 			end
 		end
 		return true
@@ -57,7 +57,7 @@ minetest.register_node("mesecons_pressureplates:pressure_plate_wood_on", {
 		local objs = minetest.env:get_objects_inside_radius(pos, 1)
 		if objs[1]==nil then
 			minetest.env:add_node(pos, {name="mesecons_pressureplates:pressure_plate_wood_off"})
-			mesecon:receptor_off(pos, mesecon:get_rules("pressureplate"))
+			mesecon:receptor_off(pos)
 		end
 		return true
 	end,
@@ -92,7 +92,7 @@ minetest.register_node("mesecons_pressureplates:pressure_plate_stone_off", {
 		type = "fixed",
 		fixed = { -7/16, -8/16, -7/16, 7/16, -7/16, 7/16 },
 	},
-	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=3, mesecon = 2},
+	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=3},
     	description="Stone Pressure Plate",
 	
 	on_timer = function(pos, elapsed)
@@ -101,7 +101,7 @@ minetest.register_node("mesecons_pressureplates:pressure_plate_stone_off", {
 			local objpos=obj:getpos()
 			if objpos.y>pos.y-1 and objpos.y<pos.y then
 				minetest.env:add_node(pos, {name="mesecons_pressureplates:pressure_plate_stone_on"})
-				mesecon:receptor_on(pos, mesecon:get_rules("pressureplate"))
+				mesecon:receptor_on(pos)
 			end
 		end
 		return true
@@ -110,6 +110,10 @@ minetest.register_node("mesecons_pressureplates:pressure_plate_stone_off", {
 	on_construct = function(pos)
 		minetest.env:get_node_timer(pos):start(PRESSURE_PLATE_INTERVAL)
 	end,
+
+	mesecons = {receptor = {
+		state = mesecon.state.off
+	}}
 })
 
 minetest.register_node("mesecons_pressureplates:pressure_plate_stone_on", {
@@ -126,14 +130,14 @@ minetest.register_node("mesecons_pressureplates:pressure_plate_stone_on", {
 		type = "fixed",
 		fixed = { -7/16, -8/16, -7/16, 7/16, -31/64, 7/16 },
 	},
-	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=3,not_in_creative_inventory=1, mesecon = 2},
+	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=3,not_in_creative_inventory=1},
 	drop='"mesecons_pressureplates:pressure_plate_stone_off" 1',
 	
 	on_timer = function(pos, elapsed)
 		local objs = minetest.env:get_objects_inside_radius(pos, 1)
 		if objs[1]==nil then
 			minetest.env:add_node(pos, {name="mesecons_pressureplates:pressure_plate_stone_off"})
-			mesecon:receptor_off(pos, mesecon:get_rules("pressureplate"))
+			mesecon:receptor_off(pos)
 		end
 		return true
 	end,
@@ -141,6 +145,10 @@ minetest.register_node("mesecons_pressureplates:pressure_plate_stone_on", {
 	on_construct = function(pos)
 		minetest.env:get_node_timer(pos):start(PRESSURE_PLATE_INTERVAL)
 	end,
+
+	mesecons = {receptor = {
+		state = mesecon.state.off
+	}}
 })
 
 minetest.register_craft({
@@ -149,26 +157,3 @@ minetest.register_craft({
 		{'"default:cobble"', '"default:cobble"'},
 	}
 })
-
-mesecon:add_rules("pressureplate", 
-{{x=0,  y=1,  z=-1},
-{x=0,  y=0,  z=-1},
-{x=0,  y=-1, z=-1},
-{x=0,  y=1,  z=1},
-{x=0,  y=-1, z=1},
-{x=0,  y=0,  z=1},
-{x=1,  y=0,  z=0},
-{x=1,  y=1,  z=0},
-{x=1,  y=-1, z=0},
-{x=-1, y=1,  z=0},
-{x=-1, y=-1, z=0},
-{x=-1, y=0,  z=0},
-{x=0, y=-1,  z=0},
-{x=0, y=-2,  z=0},
-{x=0, y=1,  z=0}})
-
-mesecon:add_receptor_node("mesecons_pressureplates:pressure_plate_wood_on", mesecon:get_rules("pressureplate"))
-mesecon:add_receptor_node_off("mesecons_pressureplates:pressure_plate_wood_off", mesecon:get_rules("pressureplate"))
-
-mesecon:add_receptor_node("mesecons_pressureplates:pressure_plate_stone_on", mesecon:get_rules("pressureplate"))
-mesecon:add_receptor_node_off("mesecons_pressureplates:pressure_plate_stone_off", mesecon:get_rules("pressureplate"))

mesecons_random/init.lua

@@ -3,12 +3,16 @@
 minetest.register_node("mesecons_random:removestone", {
 	tiles = {"jeija_removestone.png"},
 	inventory_image = minetest.inventorycube("jeija_removestone_inv.png"),
-	groups = {cracky=3, mesecon=2},
+	groups = {cracky=3},
 	description="Removestone",
+	mesecons = {effector = {
+		action_on = function (pos, node)
+			minetest.env:remove_node(pos)
+			mesecon:update_autoconnect(pos)
+		end
+	}}
 })
 
-mesecon:register_effector(nil, "mesecons_random:removestone")
-
 minetest.register_craft({
 	output = 'mesecons_random:removestone 4',
 	recipe = {
@@ -18,12 +22,6 @@ minetest.register_craft({
 	}
 })
 
-mesecon:register_on_signal_on(function(pos, node)
-	if node.name == "mesecons_random:removestone" then
-		minetest.env:remove_node(pos)
-	end
-end)
-
 -- GHOSTSTONE
 
 minetest.register_node("mesecons_random:ghoststone", {
@@ -31,8 +29,13 @@ minetest.register_node("mesecons_random:ghoststone", {
 	tiles = {"jeija_ghoststone.png"},
 	is_ground_content = true,
 	inventory_image = minetest.inventorycube("jeija_ghoststone_inv.png"),
-	groups = {cracky=3, mesecon=2},
+	groups = {cracky=3},
 	sounds = default.node_sound_stone_defaults(),
+	mesecons = {effector = {
+		action_on = function (pos, node)
+			minetest.env:add_node(pos, {name="mesecons_random:ghoststone_active"})
+		end
+	}}
 })
 
 minetest.register_node("mesecons_random:ghoststone_active", {
@@ -41,10 +44,13 @@ minetest.register_node("mesecons_random:ghoststone_active", {
 	walkable = false,
 	diggable = false,
 	sunlight_propagates = true,
-	groups = {mesecon=2},
+	mesecons = {effector = {
+		action_off = function (pos, node)
+			minetest.env:add_node(pos, {name="mesecons_random:ghoststone"})
+		end
+	}}
 })
 
-mesecon:register_effector("mesecons_random:ghoststone_active", "mesecons_random:ghoststone")
 
 minetest.register_craft({
 	output = 'mesecons_random:ghoststone 4',
@@ -54,17 +60,3 @@ minetest.register_craft({
 		{"default:steel_ingot", "default:cobble", "default:steel_ingot"},
 	}
 })
-
-mesecon:register_on_signal_on(function(pos, node)
-	if node.name == "mesecons_random:ghoststone" then
-		minetest.env:add_node(pos, {name="mesecons_random:ghoststone_active"})
-		nodeupdate(pos)
-	end
-end)
-
-mesecon:register_on_signal_off(function(pos, node)
-	if node.name == "mesecons_random:ghoststone_active" then
-		minetest.env:add_node(pos, {name="mesecons_random:ghoststone"})
-		nodeupdate(pos)
-	end
-end)

mesecons_receiver/init.lua

@@ -1,10 +1,23 @@
 rcvboxes = {
 	{ -3/16, -3/16   , -8/16       , 3/16,     3/16, -13/32       }, -- the smaller bump	
-	{ -5/32, -5/32   , -13/32      , 5/32,     5/32, -12/32       }, -- the receiver itself
+	{ -1/32, -1/32   , -3/2        , 1/32,     1/32, -1/2         }, -- the wire through the block
-	{ -3/32, -.5-1/32, -.5         , 3/32,    0    , -.5002+3/32  }, -- the vertical wire bit
+	{ -2/32, -.5-1/32, -.5         , 2/32,    0    , -.5002+3/32  }, -- the vertical wire bit
-	{ -3/32, -17/32  , -7/16+0.002 , 3/32,   -13/32,  16/32+0.001 }  -- the horizontal wire
+	{ -2/32, -17/32  , -7/16+0.002 , 2/32,   -14/32,  16/32+0.001 }  -- the horizontal wire
 }
 
+local receiver_get_rules = function (node)
+	local rules = {	{x =  1, y = 0, z = 0},
+			{x = -2, y = 0, z = 0}}
+	if node.param2 == 2 then
+		rules = mesecon:rotate_rules_left(rules)
+	elseif node.param2 == 3 then
+		rules = mesecon:rotate_rules_right(mesecon:rotate_rules_right(rules))
+	elseif node.param2 == 0 then
+		rules = mesecon:rotate_rules_right(rules)
+	end
+	return rules
+end
+
 minetest.register_node("mesecons_receiver:receiver_on", {
 	drawtype = "nodebox",
 	tiles = {
@@ -18,6 +31,7 @@ minetest.register_node("mesecons_receiver:receiver_on", {
 	paramtype = "light",
 	paramtype2 = "facedir",
 	sunlight_propagates = true,
+	walkable = false,
 	selection_box = {
              	type = "fixed",
 		fixed = { -3/16, -8/16, -8/16, 3/16, 3/16, 8/16 }
@@ -26,9 +40,13 @@ minetest.register_node("mesecons_receiver:receiver_on", {
 		type = "fixed",
 		fixed = rcvboxes
 	},
-	groups = {dig_immediate = 3, mesecon = 3, not_in_creative_inventory = 1},
+	groups = {dig_immediate = 3, not_in_creative_inventory = 1},
 	drop = "mesecons:wire_00000000_off",
-
+	mesecons = {conductor = {
+		state = mesecon.state.on,
+		rules = receiver_get_rules,
+		offstate = "mesecons_receiver:receiver_off"
+	}}
 })
 
 minetest.register_node("mesecons_receiver:receiver_off", {
@@ -45,6 +63,7 @@ minetest.register_node("mesecons_receiver:receiver_off", {
 	paramtype = "light",
 	paramtype2 = "facedir",
 	sunlight_propagates = true,
+	walkable = false,
 	selection_box = {
              	type = "fixed",
 		fixed = { -3/16, -8/16, -8/16, 3/16, 3/16, 8/16 }
@@ -53,8 +72,13 @@ minetest.register_node("mesecons_receiver:receiver_off", {
 		type = "fixed",
 		fixed = rcvboxes
 	},
-	groups = {dig_immediate = 3, mesecon = 3, not_in_creative_inventory = 1},
+	groups = {dig_immediate = 3, not_in_creative_inventory = 1},
 	drop = "mesecons:wire_00000000_off",
+	mesecons = {conductor = {
+		state = mesecon.state.off,
+		rules = receiver_get_rules,
+		onstate = "mesecons_receiver:receiver_on"
+	}}
 })
 
 mesecon:add_rules("receiver_pos", {{x = 2,  y = 0, z = 0}})
@@ -65,34 +89,6 @@ mesecon:add_rules("receiver_pos_all", {
 {x = 0,  y = 0, z = 2},
 {x = 0,  y = 0, z =-2}})
 
-mesecon:add_rules("mesecon_receiver", {
-{x = 1, y = 0, z = 0},
-{x = -2, y = 0, z = 0},})
-
-mesecon:add_rules("mesecon_receiver_all", {
-{x = 1, y = 0, z = 0},
-{x =-2, y = 0, z = 0},
-{x =-1, y = 0, z = 0},
-{x = 2, y = 0, z = 0},
-{x = 0, y = 0, z = 1},
-{x = 0, y = 0, z =-2},
-{x = 1, y = 0, z =-1},
-{x =-2, y = 0, z = 2},})
-
-function receiver_get_rules(param2)
-	local rules = mesecon:get_rules("mesecon_receiver")
-	if param2 == 2 then
-		rules = mesecon:rotate_rules_left(rules)
-	elseif param2 == 3 then
-		rules = mesecon:rotate_rules_right(mesecon:rotate_rules_right(rules))
-	elseif param2 == 0 then
-		rules = mesecon:rotate_rules_right(rules)
-	end
-	return rules
-end
-
-mesecon:register_conductor("mesecons_receiver:receiver_on", "mesecons_receiver:receiver_off", mesecon:get_rules("mesecon_receiver_all"), receiver_get_rules)
-
 function mesecon:receiver_get_pos_from_rcpt(pos, param2)
 	local rules = mesecon:get_rules("receiver_pos")
 	if param2 == nil then param2 = minetest.env:get_node(pos).param2 end
@@ -119,7 +115,7 @@ function mesecon:receiver_place(rcpt_pos)
 		minetest.env:dig_node(pos)
 		if mesecon:is_power_on(rcpt_pos) then
 			minetest.env:add_node(pos, {name = "mesecons_receiver:receiver_on", param2 = node.param2})
-			mesecon:receptor_on(pos, receiver_get_rules(node.param2))
+			mesecon:receptor_on(pos, receiver_get_rules(node))
 		else
 			minetest.env:add_node(pos, {name = "mesecons_receiver:receiver_off", param2 = node.param2})
 		end

mesecons_solarpanel/init.lua

@@ -21,8 +21,10 @@ minetest.register_node("mesecons_solarpanel:solar_panel_on", {
 		wall_side   = { -8/16, -7/16, -7/16, -7/16,  7/16, 7/16 },
 	},
 	drop = "mesecons_solarpanel:solar_panel_off",
-	groups = {dig_immediate=3, mesecon = 2, not_in_creative_inventory = 1},
+	groups = {dig_immediate=3, not_in_creative_inventory = 1},
-    	description="Solar Panel",
+	mesecons = {receptor = {
+		state = mesecon.state.on
+	}}
 })
 
 -- Solar Panel
@@ -47,8 +49,11 @@ minetest.register_node("mesecons_solarpanel:solar_panel_off", {
 		wall_top    = { -7/16,  7/16, -7/16,  7/16,  8/16, 7/16 },
 		wall_side   = { -8/16, -7/16, -7/16, -7/16,  7/16, 7/16 },
 	},
-	groups = {dig_immediate=3, mesecon = 2},
+	groups = {dig_immediate=3},
     	description="Solar Panel",
+	mesecons = {receptor = {
+		state = mesecon.state.off
+	}}
 })
 
 minetest.register_craft({
@@ -86,6 +91,3 @@ minetest.register_abm(
 		end
 	end,
 })
-
-mesecon:add_receptor_node("mesecons_solarpanel:solar_panel_on")
-mesecon:add_receptor_node_off("mesecons_solarpanel:solar_panel_off")

mesecons_switch/init.lua

@@ -3,32 +3,30 @@
 minetest.register_node("mesecons_switch:mesecon_switch_off", {
 	tiles = {"jeija_mesecon_switch_side.png", "jeija_mesecon_switch_side.png", "jeija_mesecon_switch_side.png", "jeija_mesecon_switch_side.png", "jeija_mesecon_switch_side.png", "jeija_mesecon_switch_off.png"},
 	paramtype2="facedir",
-	groups = {dig_immediate=2, mesecon = 2},
+	groups = {dig_immediate=2},
 	description="Switch",
+	mesecons = {receptor = {
+		state = mesecon.state.off
+	}},
+	on_punch = function(pos, node)
+		mesecon:swap_node(pos, "mesecons_switch:mesecon_switch_on")
+		mesecon:receptor_on(pos)
+	end
 })
 
 minetest.register_node("mesecons_switch:mesecon_switch_on", {
 	tiles = {"jeija_mesecon_switch_side.png", "jeija_mesecon_switch_side.png", "jeija_mesecon_switch_side.png", "jeija_mesecon_switch_side.png", "jeija_mesecon_switch_side.png", "jeija_mesecon_switch_on.png"},
 	paramtype2="facedir",
-	groups = {dig_immediate=2,not_in_creative_inventory=1, mesecon = 2},
+	groups = {dig_immediate=2,not_in_creative_inventory=1},
 	drop='"mesecons_switch:mesecon_switch_off" 1',
-	description="Switch",
+	mesecons = {receptor = {
-})
+		state = mesecon.state.on
-
+	}},
-mesecon:register_receptor("mesecons_switch:mesecon_switch_on", "mesecons_switch:mesecon_switch_off")
+	on_punch = function(pos, node)
-
+		mesecon:swap_node(pos, "mesecons_switch:mesecon_switch_off")
-minetest.register_on_punchnode(function(pos, node, puncher)
-	if node.name == "mesecons_switch:mesecon_switch_on" then
-		minetest.env:add_node(pos, {name="mesecons_switch:mesecon_switch_off", param2=node.param2})
-		nodeupdate(pos)
 		mesecon:receptor_off(pos)
 	end
-	if node.name == "mesecons_switch:mesecon_switch_off" then
+})
-		minetest.env:add_node(pos, {name="mesecons_switch:mesecon_switch_on", param2=node.param2})
-		nodeupdate(pos)
-		mesecon:receptor_on(pos)
-	end
-end)
 
 minetest.register_craft({
 	output = '"mesecons_switch:mesecon_switch_off" 2',

mesecons_torch/init.lua

@@ -1,5 +1,45 @@
 --MESECON TORCHES
 
+local torch_get_rules = function(node)
+	local rules = {
+		{x=1,  y=0,  z=0},
+		{x=0,  y=0,  z=1},
+		{x=0,  y=0,  z=-1},
+		{x=0,  y=1,  z=0},
+		{x=0,  y=-1,  z=0}}
+	if node.param2 == 5 then
+		rules=mesecon:rotate_rules_right(rules)
+	elseif node.param2 == 2 then
+		rules=mesecon:rotate_rules_right(mesecon:rotate_rules_right(rules)) --180 degrees
+	elseif node.param2 == 4 then
+		rules=mesecon:rotate_rules_left(rules)
+	elseif node.param2 == 1 then
+		rules=mesecon:rotate_rules_down(rules)
+	elseif node.param2 == 0 then
+		rules=mesecon:rotate_rules_up(rules)
+	end
+	return rules
+end
+
+local torch_get_input_rules = function(node)
+        local rules = {x=0, y=0, z=0}
+
+	if node.param2 == 4 then
+		rules.z = -2
+	elseif node.param2 == 2 then
+		rules.x = -2
+	elseif node.param2 == 5 then
+		rules.z = 2
+	elseif node.param2 == 3 then
+		 rules.x = 2
+	elseif node.param2 == 1 then
+		rules.y = 2
+	elseif node.param2 == 0 then
+		rules.y = -2
+        end
+	return rules
+end
+
 minetest.register_craft({
 	output = '"mesecons_torch:mesecon_torch_on" 4',
 	recipe = {
@@ -22,9 +62,13 @@ minetest.register_node("mesecons_torch:mesecon_torch_off", {
 		wall_side = {-0.5, -0.1, -0.1, -0.5+0.6, 0.1, 0.1},
 	},
 	legacy_wallmounted = true,
-    groups = {dig_immediate=3,not_in_creative_inventory=1, mesecon = 2},
+	groups = {dig_immediate=3,not_in_creative_inventory=1},
 	drop = '"mesecons_torch:mesecon_torch_on" 1',
 	description="Mesecon Torch",
+	mesecons = {receptor = {
+		state = mesecon.state.off,
+		rules = torch_get_rules
+	}}
 })
 
 minetest.register_node("mesecons_torch:mesecon_torch_on", {
@@ -43,9 +87,13 @@ minetest.register_node("mesecons_torch:mesecon_torch_on", {
 		wall_side = {-0.5, -0.1, -0.1, -0.5+0.6, 0.1, 0.1},
 	},
 	legacy_wallmounted = true,
-	groups = {dig_immediate=3, mesecon = 2},
+	groups = {dig_immediate=3},
 	light_source = LIGHT_MAX-5,
 	description="Mesecon Torch",
+	mesecons = {receptor = {
+		state = mesecon.state.on,
+		rules = torch_get_rules
+	}}
 })
 
 minetest.register_abm({
@@ -53,70 +101,24 @@ minetest.register_abm({
     interval = 1,
     chance = 1,
     action = function(pos, node, active_object_count, active_object_count_wider)
-	local rules=mesecon.torch_get_rules(minetest.env:get_node(pos).param2)
+	local node = minetest.env:get_node(pos)
-	local pa = mesecon.torch_get_input_rules(node.param2)
+	local pa = torch_get_input_rules(node)
 
         local postc = {x=pos.x-pa.x, y=pos.y-pa.y, z=pos.z-pa.z}
         if mesecon:is_power_on(postc) then
             if node.name ~= "mesecons_torch:mesecon_torch_off" then
                 minetest.env:add_node(pos, {name="mesecons_torch:mesecon_torch_off",param2=node.param2})
-                mesecon:receptor_off(pos, rules_string)
+                mesecon:receptor_off(pos, torch_get_rules(node))
             end
         else
             if node.name ~= "mesecons_torch:mesecon_torch_on" then
                 minetest.env:add_node(pos, {name="mesecons_torch:mesecon_torch_on",param2=node.param2})
-                mesecon:receptor_on(pos, rules_string)
+                mesecon:receptor_on(pos, torch_get_rules(node))
             end
         end
     end
 })
 
-mesecon.torch_get_rules = function(param2)
-	local rules=mesecon:get_rules("mesecontorch")
-	if param2 == 5 then
-		rules=mesecon:rotate_rules_right(rules)
-	elseif param2 == 2 then
-		rules=mesecon:rotate_rules_right(mesecon:rotate_rules_right(rules)) --180 degrees
-	elseif param2 == 4 then
-		rules=mesecon:rotate_rules_left(rules)
-	elseif param2 == 1 then
-		rules=mesecon:rotate_rules_down(rules)
-	elseif param2 == 0 then
-		rules=mesecon:rotate_rules_up(rules)
-	end
-	return rules
-end
-
-mesecon.torch_get_input_rules = function(param2)
-        local rules = {x=0, y=0, z=0}
-
-	if param2 == 4 then
-		rules.z = -2
-	elseif param2 == 2 then
-		rules.x = -2
-	elseif param2 == 5 then
-		rules.z = 2
-	elseif param2 == 3 then
-		 rules.x = 2
-	elseif param2 == 1 then
-		rules.y = 2
-	elseif param2 == 0 then
-		rules.y = -2
-        end
-	return rules
-end
-
-mesecon:add_rules("mesecontorch", 
-{{x=1,  y=0,  z=0},
-{x=0,  y=0,  z=1},
-{x=0,  y=0,  z=-1},
-{x=0,  y=1,  z=0},
-{x=0,  y=-1,  z=0}})
-
-mesecon:add_receptor_node("mesecons_torch:mesecon_torch_on", nil, mesecon.torch_get_rules)
-mesecon:add_receptor_node_off("mesecons_torch:mesecon_torch_off", nil, mesecon.torch_get_rules)
-mesecon:register_effector("mesecons_torch:mesecon_torch_on","mesecons_torch:mesecon_torch_off", nil, mesecon.torch_get_input_rules)
-
 -- Param2 Table (Block Attached To)
 -- 5 = z-1
 -- 3 = x-1

mesecons_walllever/init.lua

@@ -1,4 +1,6 @@
 -- WALL LEVER
+-- Basically a switch that can be attached to a wall
+-- Powers the block 2 nodes behind (using a receiver)
 minetest.register_node("mesecons_walllever:wall_lever_off", {
 	drawtype = "nodebox",
 	tiles = {
@@ -27,8 +29,16 @@ minetest.register_node("mesecons_walllever:wall_lever_off", {
 			 { -2/16, -1/16, 3/16, 2/16,  1/16, 4/16 },	-- the lever "hinge"
 			 { -1/16, -8/16, 4/16, 1/16,  0,    6/16 }}	-- the lever itself.
 	},
-	groups = {dig_immediate=2, mesecon = 3, mesecon_needs_receiver = 1},
+	groups = {dig_immediate=2, mesecon_needs_receiver = 1},
 	description="Lever",
+	on_punch = function (pos, node)
+		mesecon:swap_node(pos, "mesecons_walllever:wall_lever_on")
+		mesecon:receptor_on(pos, mesecon.rules.buttonlike_get(node))
+	end,
+	mesecons = {receptor = {
+		rules = mesecon.rules.buttonlike_get,
+		state = mesecon.state.off
+	}}
 })
 minetest.register_node("mesecons_walllever:wall_lever_on", {
 	drawtype = "nodebox",
@@ -58,22 +68,19 @@ minetest.register_node("mesecons_walllever:wall_lever_on", {
 			 { -2/16, -1/16,  3/16, 2/16, 1/16,  4/16 },	-- the lever "hinge"
 			 { -1/16,  0,     4/16, 1/16, 8/16,  6/16 }}	-- the lever itself.
 	},
-	groups = {dig_immediate=2,not_in_creative_inventory=1, mesecon = 3, mesecon_needs_receiver = 1},
+	groups = {dig_immediate = 2, not_in_creative_inventory = 1, mesecon_needs_receiver = 1},
 	drop = '"mesecons_walllever:wall_lever_off" 1',
 	description="Lever",
+	on_punch = function (pos, node)
+		mesecon:swap_node(pos, "mesecons_walllever:wall_lever_off")
+		mesecon:receptor_off(pos, mesecon.rules.buttonlike_get(node))
+	end,
+	mesecons = {receptor = {
+		rules = mesecon.rules.buttonlike_get,
+		state = mesecon.state.on
+	}}
 })
 
-minetest.register_on_punchnode(function(pos, node, puncher)
-	if node.name == "mesecons_walllever:wall_lever_off" then
-		minetest.env:add_node(pos, {name="mesecons_walllever:wall_lever_on",param2=node.param2})
-		mesecon:receptor_on(pos, mesecon.walllever_get_rules(node.param2))
-	end
-	if node.name == "mesecons_walllever:wall_lever_on" then
-		minetest.env:add_node(pos, {name="mesecons_walllever:wall_lever_off",param2=node.param2})
-		mesecon:receptor_off(pos, mesecon.walllever_get_rules(node.param2))
-	end
-end)
-
 minetest.register_craft({
 	output = '"mesecons_walllever:wall_lever_off" 2',
 	recipe = {
@@ -82,29 +89,3 @@ minetest.register_craft({
 		{'"default:stick"'},
 	}
 })
-
-mesecon:add_rules("walllever", {
-{x = 1,  y = 0, z = 0},
-{x = 1,  y = 1, z = 0},
-{x = 1,  y =-1, z = 0},
-{x = 1,  y =-1, z = 1},
-{x = 1,  y =-1, z =-1},
-{x = 2,  y = 0, z = 0},})
-
-
-mesecon.walllever_get_rules = function(param2)
-	local rules=mesecon:get_rules("walllever")
-	if param2 == 2 then
-		rules=mesecon:rotate_rules_left(rules)
-	end
-	if param2 == 3 then
-		rules=mesecon:rotate_rules_right(mesecon:rotate_rules_right(rules))
-	end
-	if param2 == 0 then
-		rules=mesecon:rotate_rules_right(rules)
-	end
-	return rules
-end
-
-mesecon:add_receptor_node("mesecons_walllever:wall_lever_on", nil, mesecon.walllever_get_rules)
-mesecon:add_receptor_node_off("mesecons_walllever:wall_lever_off", nil, mesecon.walllever_get_rules)