Support for the mesecons mvps callback
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Novatux
parent
9a9bd2f491
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@ -157,3 +157,12 @@ minetest.register_on_dignode(function(pos, oldnode, digger)
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end
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end)
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if minetest.get_modpath("mesecons_mvps") ~= nil then
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mesecon:register_on_mvps_move(function(moved_nodes)
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for _, n in ipairs(moved_nodes) do
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pipeworks.scan_for_tube_objects(n.pos)
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pipeworks.scan_for_tube_objects(n.oldpos)
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end
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end)
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end
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@ -1,3 +1,3 @@
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default
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mesecons?
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mesecons_mvps?
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@ -467,3 +467,26 @@ minetest.register_entity("pipeworks:tubed_item", {
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end
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})
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if minetest.get_modpath("mesecons_mvps") ~= nil then
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mesecon:register_mvps_unmov("pipeworks:tubed_item")
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mesecon:register_on_mvps_move(function(moved_nodes)
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local objects_to_move = {}
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for _, n in ipairs(moved_nodes) do
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local objects = minetest.get_objects_inside_radius(n.oldpos, 1)
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for _, obj in ipairs(objects) do
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local entity = obj:get_luaentity()
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if entity and entity.name == "pipeworks:tubed_item" then
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objects_to_move[#objects_to_move+1] = obj
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end
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end
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end
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if #objects_to_move > 0 then
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local dir = vector.subtract(moved_nodes[1].pos, moved_nodes[1].oldpos)
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for _, obj in ipairs(objects_to_move) do
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local entity = obj:get_luaentity()
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obj:setpos(vector.add(obj:getpos(), dir))
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entity.start_pos = vector.add(entity.start_pos, dir)
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end
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end
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end)
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end
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@ -16,6 +16,18 @@ local function write_file(tbl)
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f:close()
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end
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local function update_pos_in_file(pos)
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local tbl=read_file()
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for _,val in ipairs(tbl) do
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if val.x==pos.x and val.y==pos.y and val.z==pos.z then
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local meta = minetest.get_meta(val)
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val.channel = meta:get_string("channel")
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val.cr = meta:get_int("can_receive")
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end
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end
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write_file(tbl)
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end
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local function add_tube_in_file(pos,channel, cr)
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local tbl=read_file()
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for _,val in ipairs(tbl) do
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@ -45,6 +57,7 @@ local function get_tubes_in_file(pos,channel)
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for _,val in ipairs(tbl) do
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local node = minetest.get_node(val)
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local meta = minetest.get_meta(val)
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-- That shouldn't be needed anymore since the mvps callback, but we leave it nevertheless
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if node.name~="ignore" and (val.channel~=meta:get_string("channel") or val.cr~=meta:get_int("can_receive")) then
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val.channel=meta:get_string("channel")
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val.cr=meta:get_int("can_receive")
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@ -68,72 +81,82 @@ local teleport_short_texture="pipeworks_teleport_tube_short.png"
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local teleport_inv_texture="pipeworks_teleport_tube_inv.png"
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pipeworks.register_tube("pipeworks:teleport_tube","Teleporter pneumatic tube segment",teleport_plain_textures,
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teleport_noctr_textures,teleport_end_textures,teleport_short_texture,teleport_inv_texture, {
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tube = {
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can_go = function(pos,node,velocity,stack)
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velocity.x = 0
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velocity.y = 0
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velocity.z = 0
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local meta = minetest.get_meta(pos)
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local channel = meta:get_string("channel")
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local target = get_tubes_in_file(pos,channel)
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if target[1] == nil then return {} end
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local d = math.random(1,#target)
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pos.x = target[d].x
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pos.y = target[d].y
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pos.z = target[d].z
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return pipeworks.meseadjlist
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end
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},
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on_construct = function(pos)
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teleport_noctr_textures,teleport_end_textures,teleport_short_texture,teleport_inv_texture, {
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tube = {
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can_go = function(pos,node,velocity,stack)
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velocity.x = 0
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velocity.y = 0
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velocity.z = 0
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local meta = minetest.get_meta(pos)
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meta:set_string("channel","")
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meta:set_int("can_receive",1)
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meta:set_string("formspec","size[9,1;]"..
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local channel = meta:get_string("channel")
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local target = get_tubes_in_file(pos,channel)
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if target[1] == nil then return {} end
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local d = math.random(1,#target)
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pos.x = target[d].x
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pos.y = target[d].y
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pos.z = target[d].z
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return pipeworks.meseadjlist
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end
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},
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("channel","")
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meta:set_int("can_receive",1)
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meta:set_string("formspec","size[9,1;]"..
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"field[0,0.5;7,1;channel;Channel:;${channel}]"..
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"button[8,0;1,1;bt;On]")
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add_tube_in_file(pos,"")
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end,
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on_receive_fields = function(pos,formname,fields,sender)
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local meta = minetest.get_meta(pos)
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--check for private channels
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if fields.channel ~= nil then
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local name, mode = fields.channel:match("^([^:;]+)([:;])")
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if name and mode and name ~= sender:get_player_name() then
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--channels starting with '[name]:' can only be used by the named player
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if mode == ":" then
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minetest.chat_send_player(sender:get_player_name(), "Sorry, channel '"..fields.channel.."' is reserved for exclusive use by "..name)
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return
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--channels starting with '[name];' can be used by other players, but cannot be received from
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elseif mode == ";" and (meta:get_int("can_receive") ~= 0) == (fields["bt"] == nil) then
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minetest.chat_send_player(sender:get_player_name(), "Sorry, receiving from channel '"..fields.channel.."' is reserved for "..name)
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return
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end
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end
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end
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if fields.channel==nil then fields.channel=meta:get_string("channel") end
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meta:set_string("channel",fields.channel)
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remove_tube_in_file(pos)
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local cr = meta:get_int("can_receive")
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if fields["bt"] then
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cr=1-cr
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meta:set_int("can_receive",cr)
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if cr==1 then
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meta:set_string("formspec","size[9,1;]"..
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"field[0,0.5;7,1;channel;Channel:;${channel}]"..
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"button[8,0;1,1;bt;On]")
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add_tube_in_file(pos,"")
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end,
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on_receive_fields = function(pos,formname,fields,sender)
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local meta = minetest.get_meta(pos)
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--check for private channels
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if fields.channel ~= nil then
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local name, mode = fields.channel:match("^([^:;]+)([:;])")
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if name and mode and name ~= sender:get_player_name() then
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--channels starting with '[name]:' can only be used by the named player
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if mode == ":" then
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minetest.chat_send_player(sender:get_player_name(), "Sorry, channel '"..fields.channel.."' is reserved for exclusive use by "..name)
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return
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--channels starting with '[name];' can be used by other players, but cannot be received from
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elseif mode == ";" and (meta:get_int("can_receive") ~= 0) == (fields["bt"] == nil) then
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minetest.chat_send_player(sender:get_player_name(), "Sorry, receiving from channel '"..fields.channel.."' is reserved for "..name)
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return
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end
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end
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else
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meta:set_string("formspec","size[9,1;]"..
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"field[0,0.5;7,1;channel;Channel:;${channel}]"..
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"button[8,0;1,1;bt;Off]")
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end
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if fields.channel==nil then fields.channel=meta:get_string("channel") end
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meta:set_string("channel",fields.channel)
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remove_tube_in_file(pos)
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local cr = meta:get_int("can_receive")
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if fields["bt"] then
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cr=1-cr
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meta:set_int("can_receive",cr)
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if cr==1 then
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meta:set_string("formspec","size[9,1;]"..
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"field[0,0.5;7,1;channel;Channel:;${channel}]"..
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"button[8,0;1,1;bt;On]")
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else
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meta:set_string("formspec","size[9,1;]"..
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"field[0,0.5;7,1;channel;Channel:;${channel}]"..
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"button[8,0;1,1;bt;Off]")
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end
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end
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add_tube_in_file(pos,fields.channel, cr)
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end,
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on_destruct = function(pos)
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remove_tube_in_file(pos)
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end})
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if minetest.get_modpath("mesecons_mvps") ~= nil then
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mesecon:register_on_mvps_move(function(moved_nodes)
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for _, n in ipairs(moved_nodes) do
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if string.find(n.node.name, "pipeworks:teleport_tube") ~= nil then
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update_pos_in_file(n.pos)
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end
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add_tube_in_file(pos,fields.channel, cr)
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end,
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on_destruct = function(pos)
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remove_tube_in_file(pos)
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end})
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end
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end)
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end
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