forked from MTSR/techage_modpack
239 lines
6.3 KiB
Lua
239 lines
6.3 KiB
Lua
--[[
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TechAge
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=======
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Copyright (C) 2022-2023 Joachim Stolberg
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AGPL v3
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See LICENSE.txt for more information
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Colored Signal Lamps (with unifieddyes support)
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]]--
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-- for lazy programmers
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local M = minetest.get_meta
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local S = techage.S
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local logic = techage.logic
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local COLORED = minetest.get_modpath("unifieddyes") and minetest.global_exists("unifieddyes")
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local LampsOff = {}
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local LampsOn = {}
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local function switch_on(pos, node, player, color)
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if player and minetest.is_protected(pos, player:get_player_name()) then
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return
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end
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color = tonumber(color) or node.param2
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if LampsOff[node.name] then
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node.name = LampsOff[node.name]
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node.param2 = color
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minetest.swap_node(pos, node)
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elseif LampsOn[node.name] and color ~= node.param2 then
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node.param2 = color
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minetest.swap_node(pos, node)
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end
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end
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local function switch_off(pos, node, player)
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if player and minetest.is_protected(pos, player:get_player_name()) then
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return
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end
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if LampsOn[node.name] then
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node.name = LampsOn[node.name]
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minetest.swap_node(pos, node)
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end
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end
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local function register_signallamp(name, description, tiles_off, tiles_on, node_box)
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LampsOff[name .. "_off"] = name .. "_on"
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LampsOn[name .. "_on"] = name .. "_off"
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minetest.register_node(name .. "_off", {
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description = description,
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tiles = tiles_off,
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drawtype = node_box and "nodebox",
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node_box = node_box,
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after_place_node = function(pos, placer, itemstack, pointed_thing)
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logic.after_place_node(pos, placer, name .. "_off", description)
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logic.infotext(M(pos), description)
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if COLORED then
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unifieddyes.recolor_on_place(pos, placer, itemstack, pointed_thing)
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else
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local node = minetest.get_node(pos)
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node.param2 = 35
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minetest.swap_node(pos, node)
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end
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end,
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on_rightclick = switch_on,
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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techage.remove_node(pos, oldnode, oldmetadata)
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if COLORED then
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unifieddyes.after_dig_node(pos, oldnode, oldmetadata, digger)
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end
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end,
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on_construct = COLORED and unifieddyes.on_construct or nil,
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on_dig = COLORED and unifieddyes.on_dig or nil,
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paramtype = "light",
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paramtype2 = "color",
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--palette = "techage_palette256.png",
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palette = COLORED and "unifieddyes_palette_extended.png" or "techage_palette256.png",
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place_param2 = 240,
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sunlight_propagates = true,
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sounds = default.node_sound_glass_defaults(),
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groups = {choppy=2, cracky=1, ud_param2_colorable = 1},
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is_ground_content = false,
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drop = name .. "_off"
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})
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minetest.register_node(name .. "_on", {
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description = description,
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tiles = tiles_on,
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drawtype = node_box and "nodebox",
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node_box = node_box,
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on_rightclick = switch_off,
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paramtype = "light",
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paramtype2 = "color",
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palette = COLORED and "unifieddyes_palette_extended.png" or "techage_palette256.png",
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groups = {choppy=2, cracky=1, not_in_creative_inventory=1, ud_param2_colorable = 1},
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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techage.remove_node(pos, oldnode, oldmetadata)
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if COLORED then
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unifieddyes.after_dig_node(pos, oldnode, oldmetadata, digger)
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end
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end,
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on_dig = COLORED and unifieddyes.on_dig or nil,
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light_source = 10,
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is_ground_content = false,
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drop = name .. "_off"
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})
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techage.register_node({name .. "_off", name .. "_on"}, {
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on_recv_message = function(pos, src, topic, payload)
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if topic == "on" then
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local node = techage.get_node_lvm(pos)
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switch_on(pos, node)
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return true
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elseif topic == "off" then
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local node = techage.get_node_lvm(pos)
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switch_off(pos, node)
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return true
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elseif topic == "color" then
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local node = techage.get_node_lvm(pos)
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switch_on(pos, node, nil, payload)
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return true
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else
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return "unsupported"
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end
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end,
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on_beduino_receive_cmnd = function(pos, src, topic, payload)
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if topic == 1 and payload[1] == 1 then
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local node = techage.get_node_lvm(pos)
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switch_on(pos, node)
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return 0
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elseif topic == 1 and payload[1] == 0 then
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local node = techage.get_node_lvm(pos)
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switch_off(pos, node)
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return 0
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elseif topic == 70 or topic == 22 then
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local node = techage.get_node_lvm(pos)
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switch_on(pos, node, nil, payload[1])
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return 0
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else
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return 2
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end
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end,
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})
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end
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minetest.register_chatcommand("ta_color", {
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description = minetest.formspec_escape(
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"Output the color palette and the numbers for Lua/Beduino color commands"),
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func = function(name, param)
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local tbl = {}
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if COLORED then
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tbl[1] = "size[14,7]"
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tbl[2] = "background[0,0;14,7;unifieddyes_palette_extended.png]"
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for i = 0, 10 do
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local y = i * 0.64
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tbl[#tbl + 1] = "label[0," .. y .. ";" .. (i * 24 + 0) .. "]"
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tbl[#tbl + 1] = "label[7," .. y .. ";" .. (i * 24 + 12) .. "]"
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end
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else
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tbl[1] = "size[10,7.5]"
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tbl[2] = "background[0,0;10,7.5;techage_palette256.png]"
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for i = 0, 13 do
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local y = i * 0.5
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tbl[#tbl + 1] = "label[0," .. y .. ";" .. (i * 18 + 0) .. "]"
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tbl[#tbl + 1] = "label[5," .. y .. ";" .. (i * 18 + 9) .. "]"
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end
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end
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minetest.show_formspec(name, ";techage:color_form", table.concat(tbl, ""))
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return true
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end
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})
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-- Register callback
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minetest.register_on_player_receive_fields(function(player, formname, fields)
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if formname ~= "techage:color_form" then
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return false
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end
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return true
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end)
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register_signallamp("techage:color_lamp",
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S("TechAge Color Lamp"),
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{"techage_signal_lamp.png^[colorize:#000000:80"},
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{"techage_signal_lamp.png"},
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{
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type = "fixed",
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fixed = {
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{-6/16, -6/16, -6/16, 6/16, 6/16, 6/16},
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{-4/16, -10/16, -4/16, 4/16, -6/16, 4/16},
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}
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}
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)
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register_signallamp("techage:color_lamp2",
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S("TechAge Color Lamp 2"),
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{"techage_signallamp2.png^[colorize:#000000:80"},
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{"techage_signallamp2.png"}
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)
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minetest.register_craft({
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output = "techage:signal_lamp_off",
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recipe = {
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{"", "wool:white", ""},
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{"", "default:torch", ""},
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{"", "techage:vacuum_tube", ""},
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},
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})
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minetest.register_craft({
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output = "techage:signal_lamp2_off",
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recipe = {
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{"", "default:glass", ""},
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{"", "default:torch", ""},
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{"", "techage:vacuum_tube", ""},
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},
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})
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minetest.register_alias("techage:signal_lamp_off", "techage:color_lamp_off")
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minetest.register_alias("techage:signal_lamp2_off", "techage:color_lamp2_off")
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minetest.register_alias("techage:signal_lamp_on", "techage:color_lamp_on")
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minetest.register_alias("techage:signal_lamp2_on", "techage:color_lamp2_on")
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