248 lines
7.2 KiB
Lua
248 lines
7.2 KiB
Lua
--[[
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SmartLine
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=========
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Copyright (C) 2017-2020 Joachim Stolberg
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AGPL v3
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See LICENSE.txt for more information
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timer.lua:
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Derived from Tubelib timer
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]]--
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-- Load support for I18n
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local S = smartline.S
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local CYCLE_TIME = 8
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local sHELP = "label[0,0;"..
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S([[SmartLine Timer Help
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The Timer is for a daytime controlled sending of commands
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e.g. to turn street lights on/off. The timer checks the
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time every few seconds. If the block was just loaded,
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the timer will check the last 4 hours for commands
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that still need to be executed.]])..
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"]"
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local tTime = {
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["00:00"] = 1, ["02:00"] = 2, ["04:00"] = 3,
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["06:00"] = 4, ["08:00"] = 5, ["10:00"] = 6,
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["12:00"] = 7, ["14:00"] = 8, ["16:00"] = 9,
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["18:00"] =10, ["20:00"] =11, ["22:00"] =12,
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}
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local sTime = "00:00,02:00,04:00,06:00,08:00,10:00,12:00,14:00,16:00,18:00,20:00,22:00"
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local tAction = {
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[""] = 1,
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["on"] = 2,
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["off"] = 3,
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}
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local sAction = ",on,off"
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local function formspec(events, numbers, actions)
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return "size[8,8]"..
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default.gui_bg..
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default.gui_bg_img..
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default.gui_slots..
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"label[0,0;"..S("Time").."]label[2.3,0;"..S("Number(s)").."]label[4.5,0;"..S("Command").."]"..
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"dropdown[0,1;2,1;e1;"..sTime..";"..events[1].."]"..
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"field[2.3,1.2;2,1;n1;;"..numbers[1].."]" ..
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"dropdown[4.5,1;3,1;a1;"..sAction..";"..tAction[actions[1]].."]"..
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"dropdown[0,2;2,1;e2;"..sTime..";"..events[2].."]"..
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"field[2.3,2.2;2,1;n2;;"..numbers[2].."]" ..
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"dropdown[4.5,2;3,1;a2;"..sAction..";"..tAction[actions[2]].."]"..
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"dropdown[0,3;2,1;e3;"..sTime..";"..events[3].."]"..
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"field[2.3,3.2;2,1;n3;;"..numbers[3].."]" ..
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"dropdown[4.5,3;3,1;a3;"..sAction..";"..tAction[actions[3]].."]"..
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"dropdown[0,4;2,1;e4;"..sTime..";"..events[4].."]"..
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"field[2.3,4.2;2,1;n4;;"..numbers[4].."]" ..
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"dropdown[4.5,4;3,1;a4;"..sAction..";"..tAction[actions[4]].."]"..
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"dropdown[0,5;2,1;e5;"..sTime..";"..events[5].."]"..
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"field[2.3,5.2;2,1;n5;;"..numbers[5].."]" ..
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"dropdown[4.5,5;3,1;a5;"..sAction..";"..tAction[actions[5]].."]"..
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"dropdown[0,6;2,1;e6;"..sTime..";"..events[6].."]"..
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"field[2.3,6.2;2,1;n6;;"..numbers[6].."]" ..
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"dropdown[4.5,6;3,1;a6;"..sAction..";"..tAction[actions[6]].."]"..
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"button[4.5,7;1.5,1;help;"..S("help").."]"..
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"button_exit[6.5,7;1.5,1;exit;"..S("close").."]"
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end
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local function formspec_help()
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return "size[13,10]"..
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default.gui_bg..
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default.gui_bg_img..
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default.gui_slots..
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"field[0,0;0,0;_type_;;"..S("help").."]"..
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sHELP..
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--"label[0.2,0;test]"..
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"button[11.5,9;1.5,1;close;"..S("close").."]"
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end
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local function check_rules(pos,elapsed)
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if tubelib.data_not_corrupted(pos) then
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local hour = math.floor(minetest.get_timeofday() * 24)
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local meta = minetest.get_meta(pos)
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local events = minetest.deserialize(meta:get_string("events"))
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local numbers = minetest.deserialize(meta:get_string("numbers"))
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local actions = minetest.deserialize(meta:get_string("actions"))
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local done = minetest.deserialize(meta:get_string("done"))
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local placer_name = meta:get_string("placer_name")
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local own_num = meta:get_string("own_num")
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-- check all rules
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for idx,act in ipairs(actions) do
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if act ~= "" and numbers[idx] ~= "" then
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local hr = (events[idx] - 1) * 2
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if ((hour - hr) % 24) <= 4 then -- last 4 hours?
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if done[idx] == false then -- not already executed?
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tubelib.send_message(numbers[idx], placer_name, nil, act, own_num)
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done[idx] = true
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end
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else
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done[idx] = false
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end
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if hour == hr and done[idx] == false then
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tubelib.send_message(numbers[idx], placer_name, nil, act, own_num)
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done[idx] = true
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end
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end
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end
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-- prepare for the next day
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if hour == 23 then
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done = {false,false,false,false,false,false}
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end
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meta:set_string("done", minetest.serialize(done))
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meta:set_string("infotext", S("SmartLine Timer").." "..own_num..": "..hour..":00")
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return true
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end
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return false
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end
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minetest.register_node("smartline:timer", {
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description = S("SmartLine Timer"),
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inventory_image = "smartline_timer_inventory.png",
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wield_image = "smartline_timer_inventory.png",
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stack_max = 1,
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tiles = {
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-- up, down, right, left, back, front
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"smartline.png",
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"smartline.png",
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"smartline.png",
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"smartline.png",
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"smartline.png",
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"smartline.png^smartline_timer.png",
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},
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drawtype = "nodebox",
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node_box = {
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type = "fixed",
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fixed = {
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{ -6/32, -6/32, 14/32, 6/32, 6/32, 16/32},
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},
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},
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after_place_node = function(pos, placer)
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local meta = minetest.get_meta(pos)
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local events = {1,1,1,1,1,1}
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local numbers = {"0000","","","","",""}
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local actions = {"","","","","",""}
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local done = {false,false,false,false,false,false}
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local own_num = tubelib.add_node(pos, "smartline:timer")
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meta:set_string("own_num", own_num)
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meta:set_string("placer_name", placer:get_player_name())
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meta:set_string("events", minetest.serialize(events))
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meta:set_string("numbers", minetest.serialize(numbers))
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meta:set_string("actions", minetest.serialize(actions))
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meta:set_string("done", minetest.serialize(done))
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meta:set_string("formspec", formspec(events, numbers, actions))
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minetest.get_node_timer(pos):start(CYCLE_TIME)
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end,
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on_receive_fields = function(pos, formname, fields, player)
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local meta = minetest.get_meta(pos)
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if minetest.is_protected(pos, player:get_player_name()) then
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return
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end
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if fields.help ~= nil then
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meta:set_string("formspec", formspec_help())
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return
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end
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local events = minetest.deserialize(meta:get_string("events"))
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for idx, evt in ipairs({fields.e1, fields.e2, fields.e3, fields.e4, fields.e5, fields.e6}) do
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if evt ~= nil then
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events[idx] = tTime[evt]
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end
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end
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meta:set_string("events", minetest.serialize(events))
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local numbers = minetest.deserialize(meta:get_string("numbers"))
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for idx, num in ipairs({fields.n1, fields.n2, fields.n3, fields.n4, fields.n5, fields.n6}) do
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if num ~= nil and tubelib.check_numbers(num)then
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numbers[idx] = num
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end
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end
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meta:set_string("numbers", minetest.serialize(numbers))
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local actions = minetest.deserialize(meta:get_string("actions"))
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for idx, act in ipairs({fields.a1, fields.a2, fields.a3, fields.a4, fields.a5, fields.a6}) do
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if act ~= nil then
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actions[idx] = act
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end
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end
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meta:set_string("actions", minetest.serialize(actions))
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meta:set_string("formspec", formspec(events, numbers, actions))
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local done = {false,false,false,false,false,false}
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meta:set_string("done", minetest.serialize(done))
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end,
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on_timer = check_rules,
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after_dig_node = function(pos)
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tubelib.remove_node(pos)
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end,
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paramtype = "light",
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paramtype2 = "facedir",
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sunlight_propagates = true,
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sounds = default.node_sound_stone_defaults(),
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groups = {choppy=2, cracky=2, crumbly=2},
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is_ground_content = false,
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})
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tubelib.register_node("smartline:timer", {}, {
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on_node_load = function(pos)
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local meta = minetest.get_meta(pos)
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minetest.get_node_timer(pos):start(CYCLE_TIME)
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-- check rules for just loaded areas
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local done = {false,false,false,false,false,false}
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meta:set_string("done", minetest.serialize(done))
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check_rules(pos,0)
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end,
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})
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minetest.register_craft({
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output = "smartline:timer",
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recipe = {
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{"", "", ""},
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{"dye:blue", "default:copper_ingot", "tubelib:wlanchip"},
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{"", "default:mese_crystal", ""},
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},
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})
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