Fix a bug for temporarygate and add Signalchanger

moremesecons_wireless/init.lua

@@ -0,0 +1,79 @@
+wireless = {}
+
+local register = function(pos)
+	local meta = minetest.env:get_meta(pos)
+	local RID = meta:get_int("RID")
+	if wireless[RID] == nil then
+		table.insert(wireless, pos)
+		meta:set_int("RID", #wireless)
+	end
+end
+
+local wireless_activate = function(pos)
+	if not minetest.registered_nodes["moremesecons_wireless:wireless"] then return end
+	local meta = minetest.get_meta(pos)
+	local channel_first_wireless = nil
+	
+	for i = 1, #wireless do
+		meta = minetest.get_meta(pos)
+		channel_first_wireless = meta:get_string("channel")
+		meta = minetest.get_meta(wireless[i])
+		if wireless[i] ~= pos and meta:get_string("channel") == channel_first_wireless then
+			mesecon.receptor_on(wireless[i])
+		end
+	end	
+end
+
+local wireless_deactivate = function(pos)
+	if not minetest.registered_nodes["moremesecons_wireless:wireless"] then return end
+	local meta = minetest.get_meta(pos)
+	local channel_first_wireless = nil
+	
+	for i = 1, #wireless do
+		meta = minetest.get_meta(pos)
+		channel_first_wireless = meta:get_string("channel")
+		meta = minetest.get_meta(wireless[i])
+		if wireless[i] ~= pos and meta:get_string("channel") == channel_first_wireless then
+			mesecon.receptor_off(wireless[i])
+		end
+	end	
+end
+
+minetest.register_node("moremesecons_wireless:wireless", {
+	tiles = {"wireless.png"},
+	paramtype = "light",
+	paramtype2 = "facedir",
+	description = "Wireless",
+	walkable = true,
+	groups = {cracky=3,not_in_creative_inventory=1},
+	mesecons = {effector = {
+		action_on = wireless_activate,
+		action_off = wireless_deactivate
+	}},
+	sounds = default.node_sound_stone_defaults(),
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+   		meta:set_string("formspec", "field[channel;channel;${channel}]")
+   		register(pos)
+	end,
+	on_receive_fields = function(pos, formname, fields, sender)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("channel", fields.channel)
+	end,
+})
+
+minetest.register_craft({
+	output = "moremesecons_wireless:wireless 2",
+	recipe = {
+		{"group:mesecon_conductor_craftable", "", "group:mesecon_conductor_craftable"},
+		{"", "mesecons_torch:torch_on", ""},
+		{"group:mesecon_conductor_craftable", "", "group:mesecon_conductor_craftable"},
+	}
+})
+
+minetest.register_abm({
+	nodenames = {"moremesecons_wireless:wireless"},
+	interval=1,
+	chance=1,
+	action = register
+})