Port a lot more (basically everything apart from gates, pistons and extrawire crossing) to the new nodedef system. There are some problems with wall button and wall lever (in the way they visually connect to wires)

mesecons/presets.lua

@@ -23,22 +23,5 @@ mesecon.rules.buttonlike =
 {x = 1,  y =-1, z =-1},
 {x = 2,  y = 0, z = 0}}
 
-mesecon.rules.pressurplatelike =
-{{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.state.on = "on"
 mesecon.state.off = "off"

mesecons_button/init.lua

@@ -32,7 +32,7 @@ minetest.register_node("mesecons_button:button_off", {
 	description = "Button",
 	on_punch = function (pos, node)
 		mesecon:swap_node(pos, "mesecons_button:button_on")
-		local rules=mesecon.button_get_rules(node.param2)
+		local rules=mesecon.button_get_rules(node)
       	 	mesecon:receptor_on(pos, rules)
 		minetest.after(1, mesecon.button_turnoff, {pos=pos, param2=node.param2})
 	end,
@@ -81,7 +81,7 @@ minetest.register_node("mesecons_button:button_on", {
 mesecon.button_turnoff = function (params)
 	if minetest.env:get_node(params.pos).name=="mesecons_button:button_on" then
 		mesecon:swap_node(params.pos, "mesecons_button:button_off")
-		local rules=mesecon.button_get_rules(params.param2)
+		local rules=mesecon.button_get_rules(params)
 		mesecon:receptor_off(params.pos, rules)
 	end
 end

mesecons_delayer/init.lua

@@ -40,7 +40,6 @@ local delayer_turnoff = function(params)
 end
 
 local delayer_update = function(pos, node)
-	print("update")
 	if string.find(node.name, "mesecons_delayer:delayer_off")~=nil then
 		local time = 0
 		if node.name=="mesecons_delayer:delayer_off_1" then

mesecons_detector/init.lua

@@ -9,8 +9,7 @@ minetest.register_node("mesecons_detector:object_detector_off", {
 	groups = {cracky=3},
 	description="Player Detector",
 	mesecons = {receptor = {
-		state = mesecon.state.off,
+		state = mesecon.state.off
-		rules = mesecon.rules.pressurplatelike
 	}}
 })
 
@@ -21,8 +20,7 @@ minetest.register_node("mesecons_detector:object_detector_on", {
 	groups = {cracky=3,not_in_creative_inventory=1},
 	drop = 'mesecons_detector:object_detector_off',
 	mesecons = {receptor = {
-		state = mesecon.state.on,
+		state = mesecon.state.on
-		rules = mesecon.rules.pressurplatelike
 	}}
 })
 
@@ -50,7 +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,
@@ -78,7 +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,
 })

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_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,
+	on_dig = 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({
@@ -149,9 +157,3 @@ minetest.register_craft({
 		{'"default:cobble"', '"default:cobble"'},
 	}
 })
-
-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

@@ -5,6 +5,19 @@ rcvboxes = {
 	{ -3/32, -17/32  , -7/16+0.002 , 3/32,   -13/32,  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 = {
@@ -26,9 +39,13 @@ 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", {
@@ -53,8 +70,13 @@ 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 +87,6 @@ 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

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_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 +1,22 @@
 -- WALL LEVER
+local walllever_get_rules = function(node)
+	local rules = {
+		{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}}
+	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_walllever:wall_lever_off", {
 	drawtype = "nodebox",
 	tiles = {
@@ -27,8 +45,16 @@ 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, walllever_get_rules(node))
+	end,
+	mesecon = {receptor = {
+		rules = walllever_get_rules,
+		state = mesecon.state.off
+	}}
 })
 minetest.register_node("mesecons_walllever:wall_lever_on", {
 	drawtype = "nodebox",
@@ -61,19 +87,16 @@ minetest.register_node("mesecons_walllever:wall_lever_on", {
 	groups = {dig_immediate=2,not_in_creative_inventory=1, mesecon = 3, 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, walllever_get_rules(node))
+	end,
+	mesecon = {receptor = {
+		rules = walllever_get_rules,
+		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 +105,3 @@ 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)