add void_chest particle switch, tweaks to void_chest: add misteres original animation, net-performance tweaks, staging meseportals, update git notes.

docs/dev-notes/coding/git-notes.txt

@@ -1,19 +1,19 @@
+## Just some notes on how to properly use git.
 
-add changes
+# add changes
 git add .
 
-commit changes to branch
+# commit changes to branch
 git commit
 
-push changes to repo
+# push changes to repo
 git push
 
-Switch working branch in git:
+# Switch working branch in git:
 git checkout <branch-name> 
 
-merges changes from master into current working branch.
-git merge master 
+# merge changes from "testing" branch into current working branch.
+git merge testing
 
-updates local files from git 
+# updates local files from git 
 git pull
-

mods/ITEMS/void_chest/init.lua

@@ -1,3 +1,7 @@
+void_chest = {
+	show_particles = (minetest.settings:get("void_chest.show_particles") ~= "false")
+}
+
 -- Register the void chest.
 minetest.register_node("void_chest:void_chest", {
 	description = "" ..core.colorize("#660099","Void Chest\n") ..core.colorize("#FFFFFF", "Use the power of the void to store your items."),
@@ -8,8 +12,10 @@ minetest.register_node("void_chest:void_chest", {
 	legacy_facedir_simple = true,
 	sounds = default.node_sound_wood_defaults(),
 	on_construct = function(pos)
-		local timer = minetest.get_node_timer(pos)
-		timer:start(.1) -- in seconds
+		if void_chest.show_particles then
+			local timer = minetest.get_node_timer(pos)
+			timer:start(.1) -- in seconds
+		end
 		local meta = minetest.get_meta(pos)
 		meta:set_string("formspec",
 				"size[8,9]"..
@@ -38,32 +44,39 @@ minetest.register_node("void_chest:void_chest", {
 				" takes stuff from void chest at "..minetest.pos_to_string(pos))
 	end,
 	on_timer = function(pos)
-	-- Particles for the void effect, implemented by MisterE, thanks! 
-		for i=1,10 do -- number of particles spawned every on_timer
-			local vel_scalar = math.random(0,5)/10 -- multiplied by the particle's velocity vector of 1
-			local accel_scalar = math.random(1,5)/10 -- multiplied by the particle's accel vector of 1
-			local expir = math.random(1,10) -- number of sec particle will last, if it doesn't hit a node
-			local particle_pos = {x=pos.x + ((math.random(-10,10)/10)*(math.random(6,15)/10)), y=pos.y + ((math.random(-10,10)/10)*(math.random(6,15)/10)), z=pos.z+ ((math.random(-10,10)/10)*(math.random(6,15)/10))}
-			local part_vel = vector.direction(particle_pos, pos)
-			part_vel = {x= vel_scalar*part_vel.x, y= vel_scalar*part_vel.y, z= vel_scalar*part_vel.z}
-			local part_accel = vector.direction(particle_pos, pos)
-			part_accel = {x= accel_scalar*part_accel.x, y= accel_scalar*part_accel.y, z= accel_scalar*part_accel.z}
-			minetest.add_particle({
-		    pos = particle_pos,
-		    velocity = part_vel,
-		    acceleration = part_accel,
-		    expirationtime = expir,
-		    size = math.random(7,10)/10,
-		    collisiondetection = true,
-		    collision_removal = true,
-		    vertical = false,
-		    texture = "void_chest_void_particle.png",
-		    glow = 5,
-			})
+		if void_chest.show_particles then
+			-- Particles for the void effect, implemented by MisterE, thanks! 
+			for i=1,2 do -- number of particles spawned every on_timer
+				local spin_speed = math.random(80,175)/1000 --controls how fast a particular particle spins
+				local vel_scalar = math.random(0,5)/10 -- multiplied by the particle's velocity vector of 1
+				local accel_scalar = math.random(1,5)/10 -- multiplied by the particle's accel vector of 1
+				local expir = math.random(1,5) -- number of sec particle will last, if it doesn't hit a node
+				local particle_pos = {x=pos.x + ((math.random(-15,15)/10)*(math.random(6,15)/10)), y=pos.y + ((math.random(-15,15)/10)*(math.random(6,15)/10)), z=pos.z+ ((math.random(-15,15)/10)*(math.random(6,15)/10))}
+				local part_vel = vector.direction(particle_pos, pos)
+				part_vel = {x= vel_scalar*part_vel.x, y= vel_scalar*part_vel.y, z= vel_scalar*part_vel.z}
+				local part_accel = vector.direction(particle_pos, pos)
+				part_accel = {x= accel_scalar*part_accel.x, y= accel_scalar*part_accel.y, z= accel_scalar*part_accel.z}
+				minetest.add_particle({
+					pos = particle_pos,
+					velocity = part_vel,
+					acceleration = part_accel,
+					expirationtime = expir,
+					size = math.random(5,15)/10,
+					collisiondetection = true,
+					collision_removal = true,
+					vertical = false,
+					texture = "void_chest_void_particle.png",
+						animation = {
+							type = "vertical_frames",
+							aspect_w = 16,
+							aspect_h = 16,
+							length = spin_speed,
+							},
+					glow = 5,
+				})
+			end
 		end
-
-
-        return true
+		return true
     end,
 
 })
@@ -80,7 +93,7 @@ if minetest.get_modpath("magic_materials") then
 		}
 	})
 else -- Else we use a recipe using "default" to avoid a hard dependency.
-minetest.register_craft({
+	minetest.register_craft({
 		output = 'void_chest:void_chest',
 		recipe = {
 			{'default:steelblock','default:obsidian_block','default:steelblock'},
@@ -94,3 +107,4 @@ minetest.register_on_joinplayer(function(player)
 	local inv = player:get_inventory()
 	inv:set_size("void_chest:void_chest", 8*4)
 end)
+

mods/ITEMS/void_chest/settingtypes.txt

@@ -0,0 +1,8 @@
+# VOID CHEST SETTINGS
+
+# VOID CHEST:
+# on low performance servers the particles can cause a drop in performance.
+
+# Default: true
+void_chest.show_particles (Show Particles) bool true
+

mods_disabled/meseportals/CHANGES.txt

@@ -0,0 +1,20 @@
+Changes by Piezo_:
+	Improved portal response time by changing the teleport routine from a node update to a global step
+	Changed how portals update their world-node
+	Changed model scale and hitbox dimensions
+	Vertically offset model to be partially buried.
+	Non-player objects can now travel through portals
+	Reduced active portal brightness somewhat
+	Restructured portal network to prevent players causing trouble by naming themself "players" or "registered_players"
+	Visual style and sounds completely re-done to add originality
+	Public portals can now be used by anyone, but only the portal's owner can set the description and public/private state.
+	Server operators can disable "ownership" of portals by setting meseportals.allowPrivatePortals (in init.lua) to false
+	Added search bar, and formspec security measures.
+	A maximum number of allowed portals per player can be set via meseportals.maxPlayerPortals
+	Added permissions "msp_admin", which allows full control and access to all portals, and "msp_unlimited", which bypasses the portal cap.
+	Portals and all associated nodes are now fully protection-aware.
+	Reorganized/Split up files
+	Position and rotation relative to the portal are now maintained, making travel feel smoother.
+
+Changes by SpaghettiToastBook:
+	Added meseportals.can_connect

mods_disabled/meseportals/LICENSE.txt

@@ -0,0 +1,39 @@
+Media:
+Portal, item, and controller textures: CC BY-SA (4.0) by Piezo_
+textures/meseportal_adminlock.png: CC BY-SA (4.0) by Piezo_
+Other GUI Elements: See <https://github.com/minetest-mods/unified_inventory/blob/master/README.md>
+Models: CC BY-SA (4.0) by Piezo_
+Sounds: 
+	Portal noises (meseportal_open, meseportal_close): CC BY-SA (4.0) by Piezo_
+	Portal noise (meseportal_warp) is a distorted versin of default_water_footstep.2.ogg from minetest_game
+	GUI sounds: (click and paperflip2.ogg) See <https://github.com/minetest-mods/unified_inventory/blob/master/README.md>
+
+Source code:
+
+Copyright (C) 2018 "Piezo_"
+Copyright (C) 2015-2016 - Maciej "RealBadAngel" Kasatkin
+	
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject
+to the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the authors shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the authors.
+

mods_disabled/meseportals/depends.txt

@@ -0,0 +1,2 @@
+default
+bucket

mods_disabled/meseportals/description.txt

@@ -0,0 +1 @@
+A futuristic multiplayer transportation system built on RealBadAngel's mod for Minetest.

mods_disabled/meseportals/init.lua

@@ -0,0 +1,30 @@
+--data tables definitions
+meseportals={}
+meseportals_network = {}
+meseportals_gui = {}
+
+meseportals.allowPrivatePortals = true
+meseportals.maxPlayerPortals = 14 -- Set to 0 or lower to restrict portal placement to only players with msp_unlimited privilege
+meseportals.close_after = 240 -- Automatically close portals after a while (default: 4 min)
+
+meseportals.default_page = "main"
+meseportals_gui["players"]={}
+meseportals["registered_players"] = {}
+meseportals.current_page={}
+
+minetest.register_privilege("msp_admin", {
+	description = "Allows full control of all mese portals.",
+	give_to_singleplayer = false,
+})
+
+minetest.register_privilege("msp_unlimited", {
+	description = "Allows player to place an unlimited number of mese portals.",
+	give_to_singleplayer = true,
+})
+
+modpath=minetest.get_modpath("meseportals")
+dofile(modpath.."/meseportal_network.lua")
+dofile(modpath.."/meseportal_gui.lua")
+dofile(modpath.."/portal_defs.lua")
+dofile(modpath.."/recipes.lua")
+dofile(modpath.."/node_behaviors.lua")

mods_disabled/meseportals/meseportal_gui.lua

@@ -0,0 +1,474 @@
+local reportFormspecViolation = function(submitter_name, violation)
+	local path = minetest.get_worldpath().."/meseportals_incidents.log"
+	local file = io.open( path, "r" )
+	local data = ""
+	if( file ) then
+		data = file:read("*all")
+		file:close()
+	end
+	data = data.."<"..os.date().."> "..submitter_name.." "..violation.."\n"
+	file = io.open( path, "w" )
+	if( file ) then
+		file:write( data )
+		file:close()
+	end
+end
+local getCleanText = function(submitter_name, scan_text)
+	if scan_text ~= nil then
+		if string.find(scan_text, ";") or 
+		string.find(scan_text, "%[") or 
+		string.find(scan_text, "%]") or 
+		string.find(scan_text, "\\") then
+			reportFormspecViolation(submitter_name, "sent dirty string of length "..string.len(scan_text)..": "..scan_text)
+			--Call me paranoid. The length bit is so that someone can't get away with causing their report to line-break, and fabricating a fake report on the next line, essentially framing another player as well as themself.
+			return ""
+		else
+			return scan_text
+		end
+	else
+		return nil
+	end
+end
+
+
+meseportals.searchportals = function(pos, player_name, isAdmin)
+	meseportals_gui["players"][player_name]["own_portals"]={}
+	meseportals_gui["players"][player_name]["public_portals"]={}
+	local own_portals_count=0
+	local public_portals_count=0
+	
+	for __,portal in ipairs(meseportals_network[player_name]) do
+		if portal["pos"].x==pos.x and portal["pos"].y==pos.y and portal["pos"].z==pos.z then
+			--current_portal=portals
+		else
+			own_portals_count=own_portals_count+1
+			if string.find(portal["description"], meseportals_gui["players"][player_name]["query"]) then
+				table.insert(meseportals_gui["players"][player_name]["own_portals"],portal)
+			end
+		end
+	end
+
+	-- get all public portals
+	for __,tab in ipairs(meseportals["registered_players"]) do
+		local temp=tab["player_name"]
+		for __,portal in ipairs(meseportals_network[temp]) do
+			if string.find(portal["description"], meseportals_gui["players"][player_name]["query"]) then
+				if portal["type"]=="public" or portal["owner"] == player_name or isAdmin or not meseportals.allowPrivatePortals then
+					if portal["pos"].x==pos.x and portal["pos"].y==pos.y and portal["pos"].z==pos.z then
+						--current_portal=portals
+					else
+						public_portals_count=public_portals_count+1
+						table.insert(meseportals_gui["players"][player_name]["public_portals"],portal)
+					end
+				end
+			end
+		end
+	end
+	meseportals_gui["players"][player_name]["own_portals_count"]=own_portals_count
+	meseportals_gui["players"][player_name]["public_portals_count"]=public_portals_count
+
+end
+
+-- Mods can override this to restict portal connections.
+-- Admins ignore this.
+meseportals.can_connect = function(src_portal, dest_portal)
+	return dest_portal["destination"] == nil, "Destination portal is busy."
+end
+
+--show formspec to player
+meseportals.portalFormspecHandler = function(pos, _, clicker, _)
+	if (meseportals.findPortal(pos) ~= nil) then
+		local player_name = clicker:get_player_name()
+		local isAdmin = minetest.check_player_privs(clicker, {msp_admin=true})
+		local owner=meseportals.findPortal(pos)["owner"]
+		if meseportals.findPortal(pos)["type"] == "private" and player_name ~= owner and meseportals.allowPrivatePortals and not isAdmin then 
+			minetest.chat_send_player(clicker:get_player_name(), meseportals.findPortal(pos)["owner"] .." has set this portal to private.")
+			return 
+		else
+			local current_portal=meseportals.findPortal(pos)
+			meseportals_gui["players"][player_name]["query"]=""
+			meseportals.searchportals(pos, player_name, isAdmin)
+
+			-- print(dump(meseportals_gui["players"][player_name]["public_portals"]))
+			if current_portal == nil then
+				print ("Portal not registered in network! Please remove it and place once again.")
+				return nil
+			end
+			meseportals_gui["players"][player_name]["current_index"]=0
+			meseportals_gui["players"][player_name]["temp_portal"]["owner"]=current_portal.owner
+			meseportals_gui["players"][player_name]["temp_portal"]["type"]=current_portal["type"]
+			meseportals_gui["players"][player_name]["temp_portal"]["description"]=current_portal["description"]
+			meseportals_gui["players"][player_name]["temp_portal"]["pos"]={}
+			meseportals_gui["players"][player_name]["temp_portal"]["pos"] = vector.new(pos)
+			if current_portal["destination"] then
+				meseportals_gui["players"][player_name]["temp_portal"]["destination_description"]=current_portal["destination_description"]
+				meseportals_gui["players"][player_name]["temp_portal"]["destination_dir"]=current_portal["destination_dir"]
+				meseportals_gui["players"][player_name]["temp_portal"]["destination"]={}
+				meseportals_gui["players"][player_name]["temp_portal"]["destination"].x=current_portal["destination"].x
+				meseportals_gui["players"][player_name]["temp_portal"]["destination"].y=current_portal["destination"].y
+				meseportals_gui["players"][player_name]["temp_portal"]["destination"].z=current_portal["destination"].z
+			else
+				meseportals_gui["players"][player_name]["temp_portal"]["destination"]=nil
+			end
+			meseportals_gui["players"][player_name]["dest_type"]="all"
+			local formspec=meseportals.get_formspec(player_name,"main")
+			meseportals_gui["players"][player_name]["formspec"]=formspec
+			if formspec ~=nil then minetest.show_formspec(player_name, "meseportals_main", formspec) end
+		end
+	else
+		minetest.chat_send_player(clicker:get_player_name(), "This portal is broken.")
+	end
+end
+
+-- get_formspec
+meseportals.get_formspec = function(player_name,page)
+	if player_name==nil then return nil end
+	meseportals_gui["players"][player_name]["current_page"]=page
+	local temp_portal=meseportals_gui["players"][player_name]["temp_portal"]
+	local isAdmin = minetest.check_player_privs(player_name, {msp_admin=true})
+	local formspec = "size[14,9.8]"
+	--background
+	formspec = formspec .."background[-0.19,-0.25;14.38,10.6;meseportal_ui_form_bg.png]"
+	formspec = formspec.."label[0,0.0;Mese Portal ("
+	if meseportals.allowPrivatePortals then
+		formspec=formspec..temp_portal["owner"]
+	end
+	formspec = formspec..")]"
+	formspec = formspec.."label[0,.5;Position: ("..temp_portal["pos"].x..","..temp_portal["pos"].y..","..temp_portal["pos"].z..")]"
+	if player_name == temp_portal["owner"] or isAdmin or not meseportals.allowPrivatePortals then
+		if meseportals.allowPrivatePortals then
+			formspec = formspec.."image_button[3.5,.6;.6,.6;meseportal_toggle_icon.png;toggle_type;]"
+			formspec = formspec.."label[4,.5;Type: "..temp_portal["type"].."]"
+		end
+		formspec = formspec.."image_button[6.5,.6;.6,.6;meseportal_pencil_icon.png;edit_desc;]"
+	end
+	formspec = formspec.."label[0,1.1;Destination: ]"
+	if temp_portal["destination"] then
+		if meseportals.findPortal(temp_portal["destination"]) then
+			if isAdmin or meseportals.findPortal(temp_portal["destination"])["type"] ~= "private" or player_name == meseportals.findPortal(temp_portal["destination"])["owner"] or not meseportals.allowPrivatePortals then
+				formspec = formspec.."label[2.5,1.1;"..temp_portal["destination_description"].." ("..temp_portal["destination"].x..","..temp_portal["destination"].y..","..temp_portal["destination"].z..") "
+				if isAdmin then
+					formspec = formspec.."("..meseportals.findPortal(temp_portal["destination"])["type"]..")"
+				end
+				formspec = formspec.."]"
+			else
+				formspec = formspec.."label[2.5,1.1;Private Portal]"
+			end
+		else
+			formspec = formspec.."label[2.5,1.1;Invalid Destination]"
+		end
+		formspec = formspec.."image_button[2,1.2;.6,.6;meseportal_cancel_icon.png;remove_dest;]"
+	else
+	formspec = formspec.."label[2,1.1;Not connected]"
+	end
+	formspec = formspec.."label[0,1.7;Aviable destinations:]"
+	formspec = formspec.."image_button[3.5,1.8;.6,.6;meseportal_toggle_icon.png;toggle_dest_type;]"
+	formspec = formspec.."label[4,1.7;Filter: "..meseportals_gui["players"][player_name]["dest_type"].."]"
+	
+	formspec = formspec.."image_button[12.6,1.375;.8,.8;meseportal_ui_search_icon.png;update_search_query;]"
+	formspec = formspec.."field[9.5,1.6;3.5,1;search_box;Search...;"..meseportals_gui["players"][player_name]["query"].."]"
+	
+	
+	if page=="main" then
+		if player_name == temp_portal["owner"]or isAdmin or not meseportals.allowPrivatePortals then
+			formspec = formspec.."image_button[6.5,.6;.6,.6;meseportal_pencil_icon.png;edit_desc;]"
+		end
+		formspec = formspec.."label[7,.5;Description: "..temp_portal["description"].."]"
+	end
+	if page=="edit_desc" then
+		if player_name == temp_portal["owner"]or isAdmin or not meseportals.allowPrivatePortals then
+			formspec = formspec.."image_button[6.5,.6;.6,.6;meseportal_ok_icon.png;save_desc;]"
+		end
+		formspec = formspec.."field[7.3,.7;5,1;desc_box;Edit portal description:;"..temp_portal["description"].."]"
+	end
+	
+	local list_index=meseportals_gui["players"][player_name]["current_index"]
+	local page=math.ceil(list_index / 24)
+	local pagemax
+	if meseportals_gui["players"][player_name]["dest_type"] == "own" then
+		pagemax = math.ceil((meseportals_gui["players"][player_name]["own_portals_count"] / 24))
+		local x,y
+		for y=0,7,1 do
+		for x=0,2,1 do
+			local portal_temp=meseportals_gui["players"][player_name]["own_portals"][list_index+1]
+			if portal_temp then
+				formspec = formspec.."image_button["..(x*4.5)..","..(2.5+y*.87)..";.6,.6;meseportal.png;list_button"..list_index..";]"
+				formspec = formspec.."label["..(x*4.5+.5)..","..(2.3+y*.87)..";"
+				if portal_temp["destination"] ~= nil then
+					formspec = formspec.."<A> "
+				end
+				formspec = formspec.."("..portal_temp["pos"].x..","..portal_temp["pos"].y..","..portal_temp["pos"].z..") "..portal_temp["type"].."]"
+				formspec = formspec.."label["..(x*4.5+.5)..","..(2.7+y*.87)..";"..portal_temp["description"].."]"
+			end
+			list_index=list_index+1
+		end
+		end
+	else
+		pagemax = math.ceil(meseportals_gui["players"][player_name]["public_portals_count"] / 24)
+		local x,y
+		for y=0,7,1 do
+		for x=0,2,1 do
+			local portal_temp=meseportals_gui["players"][player_name]["public_portals"][list_index+1]
+			if portal_temp then
+				formspec = formspec.."image_button["..(x*4.5)..","..(2.5+y*.87)..";.6,.6;meseportal.png;list_button"..list_index..";]"
+				formspec = formspec.."label["..(x*4.5+.5)..","..(2.3+y*.87)..";"
+				if portal_temp["destination"] ~= nil then
+					formspec = formspec.."<A> "
+				end
+				formspec=formspec.."("..portal_temp["pos"].x..","..portal_temp["pos"].y..","..portal_temp["pos"].z..") "..portal_temp["owner"].."]"
+				formspec = formspec.."label["..(x*4.5+.5)..","..(2.7+y*.87)..";"..portal_temp["description"]
+				if isAdmin then
+					formspec = formspec.." ("..portal_temp["type"]..")"
+				end
+				formspec = formspec.."]"
+			end
+			list_index=list_index+1
+		end
+		end
+	end
+	formspec=formspec.."label[7.5,1.7;Page: "..((pagemax > 0) and (page + 1) or 0).." of "..pagemax.."]"
+	formspec = formspec.."image_button[6.5,1.8;.6,.6;meseportal_left_icon.png;page_left;]"
+	formspec = formspec.."image_button[6.9,1.8;.6,.6;meseportal_right_icon.png;page_right;]"
+	if isAdmin then formspec = formspec.."image_button_exit[5.1,9.3;.8,.8;meseportal_adminlock.png;lock_and_save;]" end
+	formspec = formspec.."image_button_exit[6.1,9.3;.8,.8;meseportal_ok_icon.png;save_changes;]"
+	formspec = formspec.."image_button_exit[7.1,9.3;.8,.8;meseportal_cancel_icon.png;discard_changes;]"
+	return formspec
+end
+
+-- register_on_player_receive_fields
+minetest.register_on_player_receive_fields(function(player, formname, fields)
+	if formname ~= "meseportals_main" then return end
+	local player_name = player:get_player_name()
+	local isAdmin = minetest.check_player_privs(player, {msp_admin=true})
+	local temp_portal=meseportals_gui["players"][player_name]["temp_portal"]
+	if not temp_portal then return end
+	local current_portal=meseportals.findPortal(meseportals_gui["players"][player_name]["temp_portal"]["pos"])
+	local formspec
+	if current_portal then
+		if (player_name ~= current_portal["owner"] and temp_portal["type"] == "private" and not isAdmin) and meseportals.allowPrivatePortals then
+			reportFormspecViolation(player_name, "accessed someone else's private portal!")
+			return
+		end
+		if player_name == current_portal["owner"] or isAdmin or not meseportals.allowPrivatePortals then
+			if fields.toggle_type then
+				if temp_portal["type"] == "private" then
+					temp_portal["type"] = "public"
+				else
+					temp_portal["type"] = "private" 
+				end
+				meseportals_gui["players"][player_name]["current_index"]=0
+				formspec= meseportals.get_formspec(player_name,"main")
+				meseportals_gui["players"][player_name]["formspec"] = formspec
+				minetest.show_formspec(player_name, "meseportals_main", formspec)
+				minetest.sound_play("click", {to_player=player_name, gain = 0.5})
+				return
+			end
+			if fields.edit_desc then
+				formspec= meseportals.get_formspec(player_name,"edit_desc")
+				meseportals_gui["players"][player_name]["formspec"]=formspec
+				minetest.show_formspec(player_name, "meseportals_main", formspec)
+				minetest.sound_play("click", {to_player=player_name, gain = 0.5})
+				return
+			end
+
+			if fields.save_desc then
+				temp_portal["description"]=getCleanText(player_name, fields.desc_box)
+				formspec= meseportals.get_formspec(player_name,"main")
+				meseportals_gui["players"][player_name]["formspec"]=formspec
+				minetest.show_formspec(player_name, "meseportals_main", formspec)
+				minetest.sound_play("click", {to_player=player_name, gain = 0.5})
+				return
+			end
+		else
+			if fields.toggle_type then
+				reportFormspecViolation(player_name, "attempted to change type of someone else's portal!")
+			end
+			
+			if fields.edit_desc then
+				reportFormspecViolation(player_name, "attempted to edit description of someone else's portal!")
+			end
+			
+			if fields.save_desc then
+				reportFormspecViolation(player_name, "attempted to change description of someone else's portal!")
+			end
+		end
+		if fields.toggle_dest_type then
+			if meseportals_gui["players"][player_name]["dest_type"] == "own" then
+				meseportals_gui["players"][player_name]["dest_type"] = "all"
+			else meseportals_gui["players"][player_name]["dest_type"] = "own" end
+			meseportals_gui["players"][player_name]["current_index"] = 0
+			formspec = meseportals.get_formspec(player_name,"main")
+			meseportals_gui["players"][player_name]["formspec"] = formspec
+			minetest.show_formspec(player_name, "meseportals_main", formspec)
+			minetest.sound_play("click", {to_player=player_name, gain = 0.5})
+			return
+		end
+		if fields.update_search_query then
+			meseportals_gui["players"][player_name]["query"] = getCleanText(player_name, fields.search_box)
+			meseportals.searchportals(current_portal["pos"], player_name, isAdmin)
+			formspec = meseportals.get_formspec(player_name,"main")
+			meseportals_gui["players"][player_name]["formspec"] = formspec
+			minetest.show_formspec(player_name, "meseportals_main", formspec)
+			minetest.sound_play("click", {to_player=player_name, gain = 0.5})
+		end
+		-- page controls
+		local start=math.floor(meseportals_gui["players"][player_name]["current_index"]/24 +1 )
+		local start_i=start
+		local pagemax
+		if meseportals_gui["players"][player_name]["dest_type"] == "own" then
+			pagemax = math.ceil((meseportals_gui["players"][player_name]["own_portals_count"]) / 24)
+		else
+			pagemax = math.ceil((meseportals_gui["players"][player_name]["public_portals_count"]) / 24)
+		end
+		if pagemax == 0 then pagemax = 1 end
+		if fields.page_left then
+			minetest.sound_play("paperflip2", {to_player=player_name, gain = 1.0})
+			start_i = start_i - 1
+			if start_i < 1 then	start_i = 1	end
+			if not (start_i	== start) then
+				meseportals_gui["players"][player_name]["current_index"] = (start_i-1)*24
+				formspec = meseportals.get_formspec(player_name,"main")
+				meseportals_gui["players"][player_name]["formspec"] = formspec
+				minetest.show_formspec(player_name, "meseportals_main", formspec)
+			end
+		end
+		if fields.page_right then
+			minetest.sound_play("paperflip2", {to_player=player_name, gain = 1.0})
+			start_i = start_i + 1
+			if start_i > pagemax then start_i =  pagemax end
+			if not (start_i	== start) then
+				meseportals_gui["players"][player_name]["current_index"] = (start_i-1)*24
+				formspec = meseportals.get_formspec(player_name,"main")
+				meseportals_gui["players"][player_name]["formspec"] = formspec
+				minetest.show_formspec(player_name, "meseportals_main", formspec)
+			end
+		end
+		
+		
+
+		if fields.discard_changes then
+			minetest.sound_play("click", {to_player=player_name, gain = 0.5})
+		end
+		
+		if current_portal.admin_lock and not isAdmin then
+			minetest.chat_send_player(player_name, "This portal has been locked by an admin.")
+			return
+		end
+		
+		
+		if fields.remove_dest then
+			minetest.sound_play("click", {to_player=player_name, gain = 0.5})
+			temp_portal["destination"]=nil
+			temp_portal["destination_description"]=nil
+			formspec = meseportals.get_formspec(player_name,"main")
+			meseportals_gui["players"][player_name]["formspec"] = formspec
+			minetest.show_formspec(player_name, "meseportals_main", formspec)
+		end
+
+		if fields.save_changes or fields.lock_and_save then
+			minetest.sound_play("click", {to_player=player_name, gain = 0.5})
+			if player_name == current_portal["owner"] or isAdmin or not meseportals.allowPrivatePortals then
+				if fields.desc_box ~= nil then
+					temp_portal["description"]=getCleanText(player_name, fields.desc_box) 
+				end
+				current_portal["type"]=temp_portal["type"]
+				current_portal["description"]=temp_portal["description"]
+			end
+			if temp_portal["destination"] then
+				local dest_portal = meseportals.findPortal(temp_portal["destination"])
+				if dest_portal then
+					if isAdmin then 
+						current_portal.admin_lock = fields.lock_and_save 
+						dest_portal.admin_lock = fields.lock_and_save 
+						
+					elseif fields.lock_and_save then
+						reportFormspecViolation(player_name, "attempted to admin-lock a portal while missing msp_admin privilege!")
+					end
+					if dest_portal["type"] ~= "private" or dest_portal["owner"] == player_name or isAdmin then
+						if current_portal["destination"] ~= nil then
+							current_portal["destination_deactivate"] = vector.new(current_portal["destination"])
+						end
+						current_portal["destination"]={}
+						current_portal["destination"]=vector.new(temp_portal["destination"])
+						current_portal["destination_description"]=temp_portal["destination_description"]
+						current_portal["destination_dir"]=temp_portal["destination_dir"]
+					else
+						reportFormspecViolation(player_name, "attempted to connect to private portal at "..minetest.pos_to_string(dest_portal.pos).." from "..minetest.pos_to_string(current_portal.pos))
+					end
+				else
+					minetest.chat_send_player(player_name, "The destination portal seems to have vanished while you were in the menu...")
+				end
+			else
+				if current_portal["destination"] ~= nil then
+					current_portal["destination_deactivate"] = vector.new(current_portal["destination"])
+					meseportals.deactivatePortal(current_portal.pos)
+				end
+			end
+		
+			if current_portal["destination_deactivate"] ~= nil then
+				if not temp_portal["destination"] then 
+					current_portal.admin_lock = nil
+				end
+				if meseportals.findPortal(current_portal["destination_deactivate"]) then
+					meseportals.findPortal(current_portal["destination_deactivate"]).admin_lock = nil
+					meseportals.deactivatePortal (current_portal["destination_deactivate"])
+					current_portal["destination_deactivate"] = nil
+				end
+			end
+			
+			if meseportals.findPortal(current_portal["destination"]) then
+				local dest_portal = meseportals.findPortal(current_portal["destination"])
+				local can_connect, fail_reason = meseportals.can_connect(table.copy(current_portal), table.copy(dest_portal))
+				if can_connect or isAdmin then
+					dest_portal.admin_lock = current_portal.admin_lock 
+					-- Connecting to a portal, its locked state becomes the same as this portal.
+					if dest_portal["destination"] then --Admin can interrupt any existing connection
+						meseportals.deactivatePortal(dest_portal["destination"])
+					end
+					meseportals.activatePortal (current_portal.pos)
+					dest_portal["destination"] = current_portal["pos"]
+					dest_portal["destination_description"] = current_portal["description"]
+					dest_portal["destination_dir"] = current_portal["dir"]
+					meseportals.activatePortal (dest_portal.pos)
+					current_portal["time"] = meseportals.close_after
+				else
+					if fail_reason then
+						minetest.chat_send_player(player_name, "Connection failed: " .. fail_reason)
+					else
+						minetest.chat_send_player(player_name, "Connection failed.")
+					end
+					
+					meseportals.deactivatePortal (current_portal["pos"])
+				end
+			else
+				meseportals.deactivatePortal (current_portal["pos"])
+			end
+			
+			if meseportals.save_data(current_portal["owner"])==nil then
+				print ("[meseportals] Couldnt update network file!")
+			end
+		end
+
+		local list_index=meseportals_gui["players"][player_name]["current_index"]
+		local i
+		for i=0,23,1 do
+			local button="list_button"..i+list_index
+			if fields[button] then
+				minetest.sound_play("click", {to_player=player_name, gain = 1.0})
+				local portal=meseportals_gui["players"][player_name]["temp_portal"]
+				local dest_portal
+				if meseportals_gui["players"][player_name]["dest_type"] == "own" then
+					dest_portal=meseportals_gui["players"][player_name]["own_portals"][list_index+i+1]
+				else
+					dest_portal=meseportals_gui["players"][player_name]["public_portals"][list_index+i+1]
+				end
+				portal["destination"]=vector.new(dest_portal["pos"])
+				portal["destination_description"]=dest_portal["description"]
+				portal["destination_dir"]=dest_portal["dir"]
+				formspec = meseportals.get_formspec(player_name,"main")
+				meseportals_gui["players"][player_name]["formspec"] = formspec
+				minetest.show_formspec(player_name, "meseportals_main", formspec)
+			end
+		end
+	end
+end)

mods_disabled/meseportals/meseportal_network.lua

@@ -0,0 +1,148 @@
+local function table_empty(tab)
+	for key in pairs(tab) do return false end
+	return true
+end
+
+meseportals.save_data = function(table_pointer)
+	local data = minetest.serialize( meseportals_network[table_pointer] )
+	local path = minetest.get_worldpath().."/meseportals_"..table_pointer..".data"
+	local file = io.open( path, "w" )
+	if( file ) then
+		file:write( data )
+		file:close()
+		return true
+	else return nil
+	end
+end
+
+meseportals.restore_data = function(table_pointer)
+	
+	local path = minetest.get_worldpath().."/meseportals_"..table_pointer..".data"
+	local file = io.open( path, "r" )
+	if( file ) then
+		local data = file:read("*all")
+		meseportals_network[table_pointer] = minetest.deserialize( data )
+		file:close()
+		if table_empty(meseportals_network[table_pointer]) then os.remove(path) end
+	return true
+	else return nil
+	end
+end
+
+meseportals.load_players = function() 
+	local path = minetest.get_worldpath().."/meseportals.players"
+	local file = io.open( path, "r" )
+	if( file ) then
+		local data = file:read("*all")
+		meseportals["registered_players"] = minetest.deserialize( data )
+		file:close()
+		if table_empty(meseportals["registered_players"]) then os.remove(path) end
+	return true
+	else return nil
+	end
+end
+
+meseportals.save_players = function()
+	if table_empty(meseportals["registered_players"]) then return end
+	local data = minetest.serialize( meseportals["registered_players"] )
+	local path = minetest.get_worldpath().."/meseportals.players"
+	local file = io.open( path, "w" )
+	if( file ) then
+		file:write( data )
+		file:close()
+		return true
+	else return nil
+	end
+end
+-- load meseportalss network data
+if meseportals.load_players() ~= nil then
+	for __,tab in ipairs(meseportals["registered_players"]) do
+		if meseportals.restore_data(tab["player_name"]) == nil  then
+			--print ("[meseportals] Error loading data!")
+			meseportals_network[tab["player_name"]] = {}
+		end
+	end
+else
+	print ("[meseportals] Error loading data! Creating new file.")
+	meseportals["registered_players"]={}
+	meseportals.save_players()
+end
+
+-- register_on_joinplayer
+minetest.register_on_joinplayer(function(player)
+	local player_name = player:get_player_name()
+	local registered=nil
+	for __,tab in ipairs(meseportals["registered_players"]) do
+		if tab["player_name"] ==  player_name then registered = true break end
+	end
+	if registered == nil then
+		local new={}
+		new["player_name"]=player_name
+		table.insert(meseportals["registered_players"],new)
+		meseportals_network[player_name]={}
+		meseportals.save_players()
+		meseportals.save_data(player_name)
+	end
+	meseportals_gui["players"][player_name]={
+		formspec = "",
+		current_page = meseportals.default_page,
+		own_portals ={},
+		own_portals_count =0,
+		public_portals ={},
+		public_portals_count =0,
+		current_index =0,
+		temp_portal ={},
+	}
+end)
+
+
+meseportals.unregisterPortal = function(pos)
+	for _,tab in pairs(meseportals.registered_players) do
+		local player_name=tab.player_name
+		for __,portal in ipairs(meseportals_network[player_name]) do
+			if portal["pos"].x==pos.x and portal["pos"].y==pos.y and portal["pos"].z==pos.z then
+				table.remove(meseportals_network[player_name], __)
+				if meseportals.save_data(player_name)==nil then
+					print ("[meseportals] Couldnt update network file!")
+				end
+			end
+		end
+	end
+end
+	
+meseportals.registerPortal = function(player_name,pos,dir)
+	if meseportals.findPortal(pos) then
+		 --An annoying glitch
+		meseportals.unregisterPortal(pos)
+	end
+	
+	if meseportals_network[player_name]==nil then
+		meseportals_network[player_name]={}
+	end
+	local new_portal ={}
+	new_portal["pos"]=pos
+	new_portal["type"]="public"
+	new_portal["description"]="Portal at (" ..new_portal["pos"].x .."," ..new_portal["pos"].y .."," ..new_portal["pos"].z ..")"
+	new_portal["dir"]=dir
+	new_portal["owner"]=player_name
+	table.insert(meseportals_network[player_name],new_portal)
+	if meseportals.save_data(player_name)==nil then
+		print ("[meseportals] Couldnt update network file!")
+	end
+end
+
+meseportals.findPortal = function(pos)
+	if pos ~= nil then
+		for _,tab in pairs(meseportals.registered_players) do
+			local player_name=tab.player_name
+			for _,portals in pairs(meseportals_network[player_name]) do
+				if portals
+				and vector.equals(portals.pos, pos) then
+					return portals
+				end
+			end
+		end
+	end
+	return nil
+end
+

mods_disabled/meseportals/mod.conf

@@ -0,0 +1 @@
+name = meseportals

mods_disabled/meseportals/models/meseportal_controller.obj

@@ -0,0 +1,164 @@
+# Blender v2.79 (sub 0) OBJ File: 'controller.blend'
+# www.blender.org
+o control_panel_Plane.002
+v -0.351000 0.270000 0.476056
+v -0.351000 -0.270000 0.476056
+v -0.388572 0.298902 0.496045
+v 0.388572 0.298902 0.496045
+v -0.388572 -0.298902 0.496045
+v 0.388572 -0.298902 0.496045
+v -0.419801 0.322924 0.486703
+v 0.419801 0.322924 0.486703
+v -0.419801 -0.322924 0.486703
+v 0.419801 -0.322924 0.486703
+v -0.427885 0.329142 0.478620
+v 0.427885 0.329142 0.478620
+v -0.427885 -0.329143 0.478620
+v 0.427885 -0.329143 0.478620
+v -0.351000 0.270000 0.466722
+v 0.351000 0.270000 0.466722
+v -0.351000 -0.270000 0.466722
+v 0.351000 -0.270000 0.466722
+v -0.360401 0.277231 0.459573
+v 0.360401 0.277231 0.459573
+v -0.360401 -0.277231 0.459573
+v 0.360401 -0.277232 0.459573
+v -0.388572 0.298902 0.450244
+v 0.388572 0.298902 0.450244
+v -0.388572 -0.298902 0.450244
+v 0.388572 -0.298902 0.450244
+v -0.419801 0.322924 0.456074
+v 0.419801 0.322924 0.456074
+v -0.419801 -0.322924 0.456074
+v 0.419801 -0.322924 0.456074
+v -0.427885 0.329142 0.464158
+v 0.427885 0.329142 0.464158
+v -0.427885 -0.329143 0.464157
+v 0.427885 -0.329143 0.464157
+vt 0.892354 0.497145
+vt 0.892324 0.102503
+vt 0.379290 0.102541
+vt 0.379319 0.497183
+vt 0.357770 0.086684
+vt 0.357802 0.513043
+vt 0.913874 0.513002
+vt 0.913842 0.086643
+vt 0.358706 0.514199
+vt 0.912971 0.514158
+vt 0.912938 0.085487
+vt 0.358673 0.085527
+vt 0.353414 0.523967
+vt 0.920746 0.523967
+vt 0.918229 0.075719
+vt 0.350898 0.075719
+vt 0.350220 0.082578
+vt 0.350255 0.517149
+vt 0.921424 0.517108
+vt 0.921389 0.082537
+vt 0.504874 0.999888
+vt 0.504874 0.611610
+vt 0.000112 0.611610
+vt 0.000112 0.999888
+vt 0.871302 0.024079
+vt 0.395517 0.024114
+vt 0.376922 0.039689
+vt 0.889899 0.039651
+vt 0.407894 0.583827
+vt 0.869900 0.583768
+vt 0.876127 0.575572
+vt 0.400342 0.575607
+vt 0.863750 0.015859
+vt 0.401744 0.015917
+vt 0.284769 0.121626
+vt 0.284796 0.478109
+vt 0.292593 0.482882
+vt 0.292565 0.116852
+vt 0.986876 0.478060
+vt 0.986849 0.121577
+vt 0.979052 0.116803
+vt 0.979080 0.482834
+vt 0.312184 0.497187
+vt 0.312155 0.102545
+vt 0.959460 0.102499
+vt 0.959490 0.497141
+vt 0.894722 0.559997
+vt 0.381745 0.560035
+vt 0.333158 0.513043
+vt 0.333125 0.086685
+vt 0.938486 0.086642
+vt 0.938519 0.513001
+vt 0.915334 0.543678
+vt 0.361131 0.543720
+vt 0.356310 0.056008
+vt 0.910513 0.055966
+vt 0.920740 0.533870
+vt 0.353409 0.533869
+vt 0.350903 0.065816
+vt 0.918235 0.065816
+vt 0.340708 0.517150
+vt 0.340672 0.082579
+vt 0.930936 0.082536
+vt 0.930972 0.517107
+vn 0.0000 0.0000 -1.0000
+vn -0.2866 0.0000 -0.9581
+vn 0.2866 0.0000 -0.9581
+vn 0.0000 0.3624 -0.9320
+vn -0.0000 -0.3624 -0.9320
+vn 0.0000 0.7926 -0.6097
+vn -0.0000 -0.7926 -0.6097
+vn -0.7071 0.0000 -0.7071
+vn 0.7071 0.0000 -0.7071
+vn 0.0000 0.0000 1.0000
+vn 0.0000 0.3954 0.9185
+vn -0.0000 -0.7030 0.7112
+vn 0.0000 0.7030 0.7112
+vn 0.6053 -0.0000 0.7960
+vn -0.6053 0.0000 0.7960
+vn 0.3144 -0.0000 0.9493
+vn -0.3144 -0.0000 0.9493
+vn -0.0000 -0.3954 0.9185
+vn -0.1835 -0.0000 0.9830
+vn 0.1835 -0.0000 0.9830
+vn 0.0000 0.2358 0.9718
+vn -0.0000 -0.2358 0.9718
+vn 0.0000 0.7926 0.6097
+vn -0.0000 -0.7926 0.6097
+vn -0.7071 -0.0000 0.7071
+vn 0.7071 -0.0000 0.7071
+vn 0.0000 1.0000 0.0000
+vn -1.0000 0.0000 0.0000
+vn 1.0000 0.0000 0.0000
+vn -0.0000 -1.0000 0.0000
+g control_panel_Plane.002_0001
+s off
+f 5/1/1 3/2/1 4/3/1 6/4/1
+f 4/3/2 8/5/2 10/6/2 6/4/2
+f 5/1/3 9/7/3 7/8/3 3/2/3
+f 6/4/4 10/9/4 9/10/4 5/1/4
+f 3/2/5 7/11/5 8/12/5 4/3/5
+f 10/9/6 14/13/6 13/14/6 9/10/6
+f 7/11/7 11/15/7 12/16/7 8/12/7
+f 8/5/8 12/17/8 14/18/8 10/6/8
+f 9/7/9 13/19/9 11/20/9 7/8/9
+f 15/21/10 17/22/10 18/23/10 16/24/10
+f 19/25/11 20/26/11 24/27/11 23/28/11
+f 18/29/12 17/30/12 21/31/12 22/32/12
+f 15/33/13 16/34/13 20/26/13 19/25/13
+f 16/35/14 18/36/14 22/37/14 20/38/14
+f 17/39/15 15/40/15 19/41/15 21/42/15
+f 20/38/16 22/37/16 26/43/16 24/44/16
+f 21/42/17 19/41/17 23/45/17 25/46/17
+f 22/32/18 21/31/18 25/47/18 26/48/18
+f 24/44/19 26/43/19 30/49/19 28/50/19
+f 25/46/20 23/45/20 27/51/20 29/52/20
+f 26/48/21 25/47/21 29/53/21 30/54/21
+f 23/28/22 24/27/22 28/55/22 27/56/22
+f 30/54/23 29/53/23 33/57/23 34/58/23
+f 27/56/24 28/55/24 32/59/24 31/60/24
+f 28/50/25 30/49/25 34/61/25 32/62/25
+f 29/52/26 27/51/26 31/63/26 33/64/26
+f 13/14/27 14/13/27 34/58/27 33/57/27
+f 14/18/28 12/17/28 32/62/28 34/61/28
+f 11/20/29 13/19/29 33/64/29 31/63/29
+f 12/16/30 11/15/30 31/60/30 32/59/30
+l 2 1

mods_disabled/meseportals/node_behaviors.lua

@@ -0,0 +1,182 @@
+
+minetest.register_abm({
+	nodenames = {"meseportals:portal_collider"},
+	interval = 1,
+	chance = 1,
+	action = function(pos) 
+		local portalpos = minetest.string_to_pos(minetest.get_meta(pos):get_string("portal"))
+		if portalpos then
+			local nodeName = minetest.get_node(portalpos).name
+			if nodeName ~= "ignore" then --If the portal is on the edge of the loaded world, wait to update
+				if nodeName ~= "meseportals:portalnode_on" and nodeName ~= "meseportals:portalnode_off" then
+					minetest.remove_node(pos)
+				end
+			end
+		end
+	end
+})
+
+
+minetest.register_abm({
+	nodenames = {"meseportals:portalnode_on", "meseportals:portalnode_off"},
+	interval = 1,
+	chance = 1,
+	action = function(pos)
+		local current_portal = meseportals.findPortal(pos)
+		if not current_portal then
+			minetest.remove_node(pos)
+			return
+		end
+		
+	end
+})
+
+
+minetest.register_globalstep(function(dtime)
+	local meta, infotext, pos1, pos, dir, dir1, hdiff, dest_portal
+	for _, skip in pairs(meseportals_network) do
+		for __, portal in pairs(skip) do
+			if portal then
+				pos = portal["pos"]
+				if portal["time"] and not portal["admin_lock"] then -- Close portals automatically after a while
+					if portal["time"] > 0 then
+						portal["time"] = portal["time"] - dtime
+					else
+						portal["time"] = nil
+						if portal["destination"] then
+							meseportals.deactivatePortal(portal["destination"])
+						end
+						meseportals.deactivatePortal(pos)
+					end
+				end
+				
+				if minetest.get_node_or_nil(pos) then  -- Do the complicated stuff only if the portal is loaded
+					if minetest.get_node(pos).name ~= "meseportals:portalnode_off" 
+						and minetest.get_node(pos).name ~= "meseportals:portalnode_on"
+					then --Portal broke
+						if portal["destination"] then
+							meseportals.deactivatePortal(portal["destination"])
+						end
+						meseportals.unregisterPortal(pos)
+					elseif portal["updateme"] then -- Node needs to update
+						if portal["destination"] == nil then
+							if minetest.get_node(pos).name ~= "meseportals:portalnode_off" then
+								minetest.sound_play("meseportal_close", {pos = pos, gain=0.6, max_hear_distance = 40})
+							end
+							meseportals.swap_portal_node(pos,"meseportals:portalnode_off",portal["dir"])
+						else
+							meseportals.swap_portal_node(pos,"meseportals:portalnode_on",portal["dir"])
+							minetest.sound_play("meseportal_open", {pos = pos, gain=0.6, max_hear_distance = 40})
+						end
+						portal["updateme"] = false
+						meseportals.save_data(portal["owner"])
+						meta = minetest.get_meta(pos)
+						if portal["type"]=="private" and meseportals.allowPrivatePortals then 
+							infotext="Private Portal"
+						else
+							infotext=(portal["description"])
+							if meseportals.allowPrivatePortals then 
+								infotext=infotext.." ("..portal["owner"].."'s Public Portal)"
+							end
+							dest_portal = meseportals.findPortal(portal["destination"])
+							if dest_portal then
+								if dest_portal["type"] == "public" or not meseportals.allowPrivatePortals then
+									infotext=infotext.."\nDestination: " ..portal["destination_description"] .." ("..portal["destination"].x..","..portal["destination"].y..","..portal["destination"].z..") "
+								else
+									infotext=infotext.."\nDestination: Private Portal"
+								end
+							end
+						end
+						if portal.admin_lock then
+							infotext=infotext.."\nAdmin connection (Can not be closed)"
+						end
+						meta:set_string("infotext",infotext)
+					end
+			
+					--Teleport players
+					dest_portal=meseportals.findPortal(portal["destination"])
+					if dest_portal then
+						pos1 = vector.new(dest_portal["pos"])
+						dir = portal.dir
+						dir1 = portal.destination_dir
+						for _,object in pairs(core.get_objects_inside_radius({x = pos.x, y = pos.y, z = pos.z}, 2)) do
+							hdiff = nil
+							if dir == 1
+							or dir == 3 then
+								if math.floor(object:get_pos().x + 0.5) == pos.x then
+									hdiff = (object:get_pos().z - pos.z)
+								end
+							else
+								if math.floor(object:get_pos().z + 0.5) == pos.z then
+									hdiff = (object:get_pos().x - pos.x)
+								end
+							end
+							if hdiff then
+								pos1.y = pos1.y + (object:get_pos().y - pos.y) + 0.2
+								local dest_angle = ((dir1 - 2) * -90) 
+						
+								dest_angle = ((object:get_look_horizontal() or object:get_yaw()) + math.pi) + ((dir1 - dir) * -(math.pi/2))
+						
+								if dir == 1 or dir == 2 then
+									hdiff = -hdiff
+								end
+								--hdiff = -1
+								if dir1 == 0 then --ALL CORRECT
+									pos1.z = pos1.z-1.25
+									pos1.x = pos1.x - hdiff
+								elseif dir1 == 1 then
+									pos1.x = pos1.x-1.25
+									pos1.z = pos1.z + hdiff
+								elseif dir1 == 2 then
+									pos1.z=pos1.z+1.25
+									pos1.x = pos1.x + hdiff
+								elseif dir1 == 3 then
+									pos1.x = pos1.x+1.25
+									pos1.z = pos1.z - hdiff
+								end
+								local vel = object:get_velocity() or object:get_player_velocity()
+								vel.x = -vel.x
+								local magnitude = math.sqrt((vel.x*vel.x) + (vel.z*vel.z))
+								if math.abs(vel.z) < 0.01 then
+									vel.z = 0.01
+								end
+								local direction = math.atan(vel.x/vel.z)
+								-- Direction of velocity plus the change in look direction
+								if vel.z < 0 then
+									direction = direction + math.pi
+								end
+								direction = direction + math.pi + ((dir1 - dir) * -(math.pi/2))
+								vel.x = magnitude * -math.sin(direction)
+								vel.z = magnitude * math.cos(direction)
+								local moved = false
+								if object:is_player() then
+									object:set_pos(pos1)
+									if vector.equals(vector.round(object:get_pos()), vector.round(pos1)) then moved = true end
+								elseif object:get_properties().physical == true then
+									object:set_pos(pos1)
+									moved = true
+								end
+								if moved then
+									if object:is_player() then
+										--player:set_player_velocity(vel) -- TODO: Bother the devs more about this
+										object:set_look_horizontal(dest_angle)
+										minetest.sound_play("meseportal_warp", {to_player=object:get_player_name(), gain=0.6, max_hear_distance=15})
+									else
+										object:set_velocity(vel)
+										object:set_yaw(dest_angle)
+									end
+									minetest.sound_play("meseportal_warp", {pos = pos, gain=0.6, max_hear_distance=15})
+									minetest.sound_play("meseportal_warp", {pos = pos1, gain=0.6, max_hear_distance=15})
+								end
+							end
+						end
+					else 
+						if portal["destination"] then --Destination portal broke/vanished
+							meseportals.deactivatePortal(pos)
+						end
+					end
+				end
+			end
+		end
+	end
+end)

mods_disabled/meseportals/portal_defs.lua

@@ -0,0 +1,469 @@
+function meseportals.swap_portal_node(pos,name,dir)
+	local node = core.get_node(pos)
+	local meta = core.get_meta(pos)
+	meta:set_string("dont_destroy","true")
+	local meta0 = meta:to_table()
+	node.name = name
+	node.param2=dir
+	core.set_node(pos,{name=name, param2=dir})
+	meta:from_table(meta0)
+	meta:set_string("dont_destroy","false")
+end
+
+minetest.register_node("meseportals:portal_collider",{
+	drawtype = "airlike",
+	on_blast = function() end,
+	drop = "",
+	groups = {not_in_creative_inventory=1,immovable=2},
+	sunlight_propagates = true,
+	can_dig = false,
+	paramtype = "light",
+	selection_box = {
+	type = "fixed",
+	fixed={0.0,0.0,0.0,0.0,0.0,0.0}},
+})
+
+
+function placeportalCollider(pos, pos1, player)
+	local placed = false
+	if minetest.check_player_privs(player, {protection_bypass=true}) or not minetest.is_protected(pos, player:get_player_name()) then
+		if minetest.registered_nodes[minetest.get_node(pos).name] then
+			if minetest.get_node(pos).name == "air" or minetest.registered_nodes[minetest.get_node(pos).name].buildable_to then
+				core.set_node(pos,{name="meseportals:portal_collider"})
+				local meta = minetest.get_meta(pos)
+				meta:set_string("portal", minetest.pos_to_string(pos1))
+				placed = true
+			end
+		end
+	end
+	return placed
+end
+
+local function placeportal(player,pos)
+	if minetest.check_player_privs(player, {msp_unlimited=true}) or meseportals.maxPlayerPortals > #meseportals_network[player:get_player_name()] then
+		local dir = minetest.dir_to_facedir(player:get_look_dir())
+		local pos1 = vector.new(pos)
+		local hadRoom = true
+		if dir == 1
+		or dir == 3 then
+			pos1.z=pos1.z+2
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y+1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y+1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y+1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.z=pos1.z-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.z=pos1.z-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.z=pos1.z-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.z=pos1.z-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y-1
+			placeportalCollider(pos1, pos, player)
+			pos1.z=pos1.z+1
+			placeportalCollider(pos1, pos, player)
+			pos1.z=pos1.z+1
+			placeportalCollider(pos1, pos, player)
+			pos1.z=pos1.z+1
+			placeportalCollider(pos1, pos, player)
+			pos1.z=pos1.z+1
+			placeportalCollider(pos1, pos, player)
+		else
+			pos1.x=pos1.x+2
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y+1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y+1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y+1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.x=pos1.x-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.x=pos1.x-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.x=pos1.x-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.x=pos1.x-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y-1
+			hadRoom = hadRoom and placeportalCollider(pos1, pos, player)
+			pos1.y=pos1.y-1
+			placeportalCollider(pos1, pos, player)
+			pos1.x=pos1.x+1
+			placeportalCollider(pos1, pos, player)
+			pos1.x=pos1.x+1
+			placeportalCollider(pos1, pos, player)
+			pos1.x=pos1.x+1
+			placeportalCollider(pos1, pos, player)
+			pos1.x=pos1.x+1
+			placeportalCollider(pos1, pos, player)
+		end
+		if hadRoom then
+			meseportals.swap_portal_node(pos,"meseportals:portalnode_off",dir)
+			local player_name = player:get_player_name()
+			meseportals.registerPortal(player_name, pos, dir)
+			return true
+		else
+			minetest.remove_node(pos)
+			minetest.chat_send_player(player:get_player_name(), "Not enough room!")
+		end
+	else
+		minetest.chat_send_player(player:get_player_name(), "You have reached the maximum allowed number of portals!")
+		core.remove_node(pos)
+	end
+end
+
+function meseportals.activatePortal(pos)
+	local portal = meseportals.findPortal(pos)
+	if meseportals.findPortal(pos) then
+		portal["updateme"] = true
+		meseportals.save_data(portal["owner"])
+	end
+end
+
+function meseportals.deactivatePortal(pos)
+	local portal = meseportals.findPortal(pos)
+	if portal then
+		portal["destination"] = nil
+		portal["destination_description"] = nil
+		portal["destination_dir"] = nil
+		portal["updateme"] = true
+		meseportals.save_data(portal["owner"])
+	end
+end
+
+
+
+local function removeportal(pos)
+	if (meseportals.findPortal(pos) ~= nil) then
+		local meta = core.get_meta(pos)
+		if meta:get_string("dont_destroy") == "true" then
+			-- when swapping it
+			return
+		end
+		if meseportals.findPortal(pos)["destination"] then
+			meseportals.deactivatePortal(meseportals.findPortal(pos)["destination"])
+		end
+		meseportals.unregisterPortal(pos)
+	end
+end
+
+local msp_selection_box = {
+	type = "fixed",
+	fixed={{-2.5,-1.5,-0.2,2.5,3.5,0.2},},
+}
+
+local msp_groups = {cracky=2,not_in_creative_inventory=1,immovable=2}
+local msp_groups1 = {cracky=2,immovabl=2}
+
+
+local old_pttfp = minetest.pointed_thing_to_face_pos
+minetest.pointed_thing_to_face_pos = function(placer, pointed_thing) 
+	if pointed_thing and placer and pointed_thing.above and pointed_thing.under then
+		if pointed_thing.under.x == pointed_thing.above.x and pointed_thing.under.y == pointed_thing.above.y and pointed_thing.under.z == pointed_thing.above.z then
+			return placer:get_pos()
+		else
+			return old_pttfp(placer, pointed_thing)
+		end
+	else
+		return vector.new(0,0,0)
+	end
+end
+
+minetest.register_node("meseportals:portalnode_on",{
+	tiles = {
+		--{name = "gray.png"},
+		--{
+		--name = "puddle_animated.png",
+		--animation = {
+		--	type = "vertical_frames",
+		--	aspect_w = 16,
+		--	aspect_h = 16,
+		--	length = 2.0,
+		--	},
+		--},
+		{name = "meseportal_vortex.png",--Portal
+		animation = {
+			type = "vertical_frames",
+			},
+		},
+		{name = "meseportal_mese_on.png", --Buttons
+		animation = {
+			type = "vertical_frames",
+			},
+		},
+		{name = "meseportal_mese_on.png", --Cables
+		animation = {
+			type = "vertical_frames",
+			},
+		},
+		{name = "meseportal_mese_on.png", --Coil
+		animation = {
+			type = "vertical_frames",
+			},
+		},
+		{name = "meseportal_frame.png"}, --Frame
+	},
+	drawtype = "mesh",
+	mesh = "meseportal.obj",
+	visual_scale = 5.0,
+	groups = msp_groups,
+	drop = "meseportals:portalnode_off",
+	paramtype2 = "facedir",
+	paramtype = "light",
+	light_source = 5,
+	selection_box = msp_selection_box,
+	walkable = false,
+	on_destruct = removeportal,
+	on_rightclick=meseportals.portalFormspecHandler,
+})
+
+minetest.register_node("meseportals:portalnode_off",{
+	description = "Mese Portal (Sneak+Place = Buried)",
+	inventory_image = "meseportal.png",
+	wield_image = "meseportal.png",
+	tiles = {
+		{name = "meseportal_null.png"},
+		{name = "meseportal_mese_off.png"},
+		{name = "meseportal_mese_off.png"},
+		{name = "meseportal_mese_off.png"},
+		{name = "meseportal_frame.png"},
+	},
+	groups = msp_groups1,
+	paramtype2 = "facedir",
+	paramtype = "light",
+	drawtype = "mesh",
+	drop = "meseportals:portalnode_off",
+	mesh = "meseportal.obj",
+	visual_scale = 5.0,
+	selection_box = msp_selection_box,
+	walkable = false,
+	on_destruct = removeportal,
+	on_place = function(itemstack, placer, pointed_thing)
+		
+		local pos = pointed_thing.above
+		if minetest.registered_nodes[minetest.get_node(pointed_thing.under).name] then
+			if minetest.registered_nodes[minetest.get_node(pointed_thing.under).name].on_rightclick and not placer:get_player_control().sneak then
+				return minetest.registered_nodes[minetest.get_node(pointed_thing.under).name].on_rightclick(pointed_thing.under, minetest.get_node(pointed_thing.under), placer, itemstack, pointed_thing)
+			end
+			if minetest.registered_nodes[minetest.get_node(pointed_thing.under).name].buildable_to then
+				pos = pointed_thing.under
+			end
+		end
+		if minetest.check_player_privs(placer, {protection_bypass=true}) or not minetest.is_protected(pos, placer:get_player_name()) then
+			minetest.item_place(itemstack, placer, pointed_thing, minetest.dir_to_facedir(placer:get_look_dir()))
+			local node = minetest.get_node(pos)
+			local meta = minetest.get_meta(pos)
+			if placer:get_player_control().sneak then
+				minetest.set_node(pos, node)
+			else
+				minetest.remove_node(pos)
+				pos.y = pos.y + 1
+				minetest.set_node(pos, node)
+			end
+			if placeportal(placer,pos) then
+				return itemstack
+			else
+				return nil
+			end
+		end
+	end,
+	on_rightclick=meseportals.portalFormspecHandler,
+})
+
+local old_protected = minetest.is_protected
+
+local basecheck = { --f = face (x or z axis)
+	{x=0, z=0, f=0},
+	{x=1, z=0, f=1},
+	{x=2, z=0, f=1},
+	{x=-1, z=0, f=1},
+	{x=-2, z=0, f=1},
+	{x=0, z=1, f=2},
+	{x=0, z=2, f=2},
+	{x=0, z=-1, f=2},
+	{x=0, z=-2, f=2},
+}
+minetest.is_protected = function(pos, player, ...) --Protect the bottom of the portal
+	if not pos then return end
+	local pos1 = vector.new(pos.x, pos.y + 1, pos.z) --Allocate
+	local portal
+	for _,pos2 in pairs(basecheck) do
+		pos1.x = pos.x + pos2.x
+		pos1.z = pos.z + pos2.z
+		portal = meseportals.findPortal(pos1)
+		if portal then
+			if pos2.f == 0 then return true end --Right under
+			if (pos2.f == 1) == (portal.dir == 0 or portal.dir == 2) then --Adjacent, XNOR with facedir
+				return true
+			end
+		end
+	end
+	portal = meseportals.findPortal(pos)
+	if portal and not minetest.check_player_privs(player, {msp_admin=true}) then 
+		if portal.owner ~= player then
+			minetest.chat_send_player(player, "This portal belongs to " ..portal["owner"] .."!")
+			return true
+		end
+		if portal.admin_lock then
+			minetest.chat_send_player(player, "This portal has been locked by an admin.")
+			return true
+		end
+	end
+	
+	return old_protected(pos, player, ...)
+end
+
+local usePortalController = function(pos, clicker)
+	if meseportals.findPortal(pos) then
+		meseportals.portalFormspecHandler(pos, nil, clicker, nil)
+	else
+		minetest.chat_send_player(clicker:get_player_name(), "The linked portal was moved or destroyed. Link this controller to a new portal.")
+	end
+end
+
+minetest.register_node("meseportals:linked_portal_controller", {
+	description = "Linked Portal Controller",
+	inventory_image = "meseportal_controller_inventory.png",
+	wield_image = "meseportal_controller_inventory.png",
+	tiles = {{name = "meseportal_controller.png"}},
+	drawtype = "mesh",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	mesh = "meseportal_controller.obj",
+	drop = "meseportals:unlinked_portal_controller",
+	groups = {cracky=3,oddly_breakable_by_hand=2,not_in_creative_inventory=1},
+	stack_max = 1,
+	walkable = true,
+	light_source = 5,
+	selection_box = {
+		type = "fixed",
+		fixed={{-0.425,-0.325,0.5,0.45,0.325,0.425},},
+	},
+	collision_box = {
+		type = "fixed",
+		fixed={{-0.425,-0.325,0.5,0.45,0.325,0.425},},
+	},
+	on_place = function(itemstack, placer, pointed_thing)
+		if minetest.check_player_privs(placer, {protection_bypass=true}) or not minetest.is_protected(pointed_thing.above, placer:get_player_name()) then
+			local rightClicked = minetest.get_node(pointed_thing.under).name
+			if not placer:get_player_control().sneak then
+				if rightClicked == "meseportals:portalnode_on" or rightClicked == "meseportals:portalnode_off" then
+					local portal = meseportals.findPortal(pointed_thing.under)
+					if portal then
+						if portal["type"] == "public" or placer:get_player_name() == portal["owner"] or minetest.check_player_privs(placer, {msp_admin=true}) or not meseportals.allowPrivatePortals then
+							minetest.chat_send_player(placer:get_player_name(), "Controller linked to "..portal["description"])
+							itemstack:get_meta():set_string("portal", minetest.pos_to_string(pointed_thing.under))
+							itemstack:get_meta():set_string("description", "Linked Portal Controller ["..portal["description"].."]")
+							return itemstack
+						else
+							minetest.chat_send_player(placer:get_player_name(), portal["owner"] .." has set this portal to private.")
+						end
+					else
+						minetest.chat_send_player(placer:get_player_name(), "This portal is broken.")
+					end
+				elseif minetest.registered_nodes[rightClicked] and minetest.registered_nodes[rightClicked].on_rightclick then
+					return minetest.registered_nodes[rightClicked].on_rightclick(pointed_thing.under, minetest.get_node(pointed_thing.under), placer, itemstack, pointed_thing)
+				end
+			end
+			local p
+			if minetest.registered_nodes[minetest.get_node(pointed_thing.under).name] and minetest.registered_nodes[minetest.get_node(pointed_thing.under).name].buildable_to then
+				p = pointed_thing.under
+			else
+				p = pointed_thing.above
+			end
+			local portalID = itemstack:get_meta():get_string("portal")
+			minetest.item_place(itemstack, placer, pointed_thing, minetest.dir_to_facedir(placer:get_look_dir()))
+			local meta = minetest.get_meta(p)
+			meta:set_string("portal", portalID)
+			return itemstack
+		end
+	end,
+	on_use = function(itemstack, user)
+		local pos1 = minetest.string_to_pos(itemstack:get_meta():get_string("portal"))
+		usePortalController(pos1, user)
+	end,
+	on_rightclick = function(pos, node, clicker)
+		local pos1 = minetest.string_to_pos(minetest.get_meta(pos):get_string("portal"))
+		usePortalController(pos1, clicker)
+	end
+})
+
+minetest.register_node("meseportals:unlinked_portal_controller", {
+	description = "Unlinked Portal Controller",
+	inventory_image = "meseportal_controller_inventory_unlinked.png",
+	wield_image = "meseportal_controller_inventory_unlinked.png",
+	tiles = {{name = "meseportal_controller_unlinked.png"}},
+	drawtype = "mesh",
+	paramtype = "light",
+	paramtype2 = "facedir",
+	mesh = "meseportal_controller.obj",
+	drop = "meseportals:unlinked_portal_controller",
+	groups = {cracky=3,oddly_breakable_by_hand=2},
+	walkable = true,
+	selection_box = {
+		type = "fixed",
+		fixed={{-0.425,-0.325,0.5,0.45,0.325,0.425},},
+	},
+	collision_box = {
+		type = "fixed",
+		fixed={{-0.425,-0.325,0.5,0.45,0.325,0.425},},
+	},
+	on_place = function(itemstack, placer, pointed_thing)
+		local rightClicked = minetest.get_node(pointed_thing.under).name
+		if not placer:get_player_control().sneak then
+			if rightClicked == "meseportals:portalnode_on" or rightClicked == "meseportals:portalnode_off" then
+				local portal = meseportals.findPortal(pointed_thing.under)
+				if portal then
+					if portal["type"] == "public" or placer:get_player_name() == portal["owner"] or minetest.check_player_privs(placer, {msp_admin=true}) then
+						minetest.chat_send_player(placer:get_player_name(), "Controller linked to "..portal["description"])
+						itemstack:set_name("meseportals:linked_portal_controller")
+						itemstack:get_meta():set_string("portal", minetest.pos_to_string(pointed_thing.under))
+						itemstack:get_meta():set_string("description", "Linked Portal Controller ["..portal["description"].."]")
+						return itemstack
+					else
+						minetest.chat_send_player(placer:get_player_name(), portal["owner"] .." has set this portal to private.")
+						return
+					end
+				else
+					minetest.chat_send_player(placer:get_player_name(), "This portal is broken.")
+				end
+			elseif minetest.registered_nodes[rightClicked] and minetest.registered_nodes[rightClicked].on_rightclick then
+				return minetest.registered_nodes[rightClicked].on_rightclick(pointed_thing.under, minetest.get_node(pointed_thing.under), placer, itemstack, pointed_thing)
+			end
+		end
+		return minetest.item_place(itemstack, placer, pointed_thing, minetest.dir_to_facedir(placer:get_look_dir()))
+	end,
+	on_use = function(_, user)
+		minetest.chat_send_player(user:get_player_name(), "This controller is not linked. Link this controller to a portal by right-clicking the portal.")
+	end,
+	on_rightclick = function(_, __, user)
+		minetest.chat_send_player(user:get_player_name(), "This controller is not linked. Link this controller to a portal by right-clicking the portal.")
+	end,
+})
+
+minetest.register_craftitem("meseportals:portal_segment", {
+	description = "Encased Mesenetic Field Coil",
+	inventory_image = "meseportal_portal_part.png",
+	wield_image = "meseportal_portal_part.png",
+})
+
+minetest.register_craftitem("meseportals:tesseract_crystal", {
+	description = "Tesseract Crystal",
+	inventory_image = "meseportal_tesseract.png",
+	wield_image = "meseportal_tesseract.png",
+})

mods_disabled/meseportals/recipes.lua

@@ -0,0 +1,46 @@
+local OB = "default:obsidian"
+local MC = "default:mese_crystal"
+local MB = "default:mese_block"
+local DI = "default:diamond"
+local MC = "default:mese_crystal"
+local GL = "default:obsidian_glass"
+local LV = "bucket:bucket_lava"
+local TC = "meseportals:tesseract_crystal"
+local PS = "meseportals:portal_segment"
+
+minetest.register_craft({
+	output = "meseportals:tesseract_crystal",
+	recipe = {
+		{DI, MC, DI},
+		{MC, OB, MC},
+		{DI, MC, DI},
+	}
+})
+
+minetest.register_craft({
+	output = "meseportals:portal_segment",
+	recipe = {
+		{OB, OB, OB},
+		{MB, LV, MB},
+		{OB, OB, OB},
+	},
+	replacements = {{"bucket:bucket_lava", "bucket:bucket_empty"}}
+})
+
+minetest.register_craft({
+	output = "meseportals:portalnode_off",
+	recipe = {
+		{PS, TC, PS},
+		{TC, "", TC},
+		{PS, TC, PS},
+	}
+})
+
+minetest.register_craft({
+	output = "meseportals:unlinked_portal_controller",
+	recipe = {
+		{GL, GL, GL},
+		{GL, TC, GL},
+		{GL, GL, GL},
+	}
+})