225 lines
6.1 KiB
Lua
225 lines
6.1 KiB
Lua
--[[
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TechAge
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=======
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Copyright (C) 2019-2022 Joachim Stolberg
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AGPL v3
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See LICENSE.txt for more information
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TA5 Pump
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]]--
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local S2P = minetest.string_to_pos
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local P2S = minetest.pos_to_string
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local M = minetest.get_meta
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local S = techage.S
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local Pipe2 = techage.LiquidPipe
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local Pipe3 = techage.GasPipe
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local liquid = networks.liquid
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local Flip = networks.Flip
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local STANDBY_TICKS = 16
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local COUNTDOWN_TICKS = 4
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local CYCLE_TIME = 2
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local CAPA = 4
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local WRENCH_MENU = {{
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type = "output",
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name = "flowrate",
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label = S("Total flow rate"),
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tooltip = S("Total flow rate in liquid units"),
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},{
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type = "dropdown",
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choices = "normal,reverse",
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name = "operation",
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label = S("Operation"),
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tooltip = S("Pump direction"),
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values = {0, 1},
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default = "1",
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}}
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local State = techage.NodeStates:new({
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node_name_passive = "techage:ta5_pump",
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node_name_active = "techage:ta5_pump_on",
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infotext_name = S("TA5 Pump"),
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cycle_time = CYCLE_TIME,
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standby_ticks = STANDBY_TICKS,
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})
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local function pumping(pos, nvm)
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local outdir = M(pos):get_int("outdir")
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local reverse = M(pos):get_int("operation")
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if reverse == 1 then
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local taken, name = liquid.take(pos, Pipe3, outdir, nil, CAPA)
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if taken > 0 then
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local leftover = liquid.put(pos, Pipe2, Flip[outdir], name, taken)
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if leftover and leftover > 0 then
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liquid.untake(pos, Pipe3, outdir, name, leftover)
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if leftover == taken then
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State:blocked(pos, nvm)
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return 0
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end
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State:keep_running(pos, nvm, COUNTDOWN_TICKS)
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return taken - leftover
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end
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State:keep_running(pos, nvm, COUNTDOWN_TICKS)
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return taken
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end
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else
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local taken, name = liquid.take(pos, Pipe2, Flip[outdir], nil, CAPA)
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if taken > 0 then
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local leftover = liquid.put(pos, Pipe3, outdir, name, taken)
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if leftover and leftover > 0 then
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liquid.untake(pos, Pipe2, Flip[outdir], name, leftover)
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if leftover == taken then
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State:blocked(pos, nvm)
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return 0
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end
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State:keep_running(pos, nvm, COUNTDOWN_TICKS)
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return taken - leftover
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end
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State:keep_running(pos, nvm, COUNTDOWN_TICKS)
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return taken
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end
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end
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State:idle(pos, nvm)
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return 0
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end
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local function after_place_node(pos, placer)
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local nvm = techage.get_nvm(pos)
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local number = techage.add_node(pos, "techage:ta5_pump")
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State:node_init(pos, nvm, number)
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M(pos):set_int("outdir", networks.side_to_outdir(pos, "R"))
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Pipe2:after_place_node(pos)
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Pipe3:after_place_node(pos)
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end
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local function node_timer(pos, elapsed)
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local nvm = techage.get_nvm(pos)
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nvm.flowrate = (nvm.flowrate or 0) + pumping(pos, nvm)
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return State:is_active(nvm)
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end
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local function on_rightclick(pos, node, clicker)
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if minetest.is_protected(pos, clicker:get_player_name()) then
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return
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end
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local nvm = techage.get_nvm(pos)
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if node.name == "techage:ta5_pump" then
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State:start(pos, nvm)
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elseif node.name == "techage:ta5_pump_on" then
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State:stop(pos, nvm)
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end
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end
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local function after_dig_node(pos, oldnode, oldmetadata, digger)
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Pipe2:after_dig_node(pos)
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Pipe3:after_dig_node(pos)
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techage.del_mem(pos)
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end
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local tiles_pas = {
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-- up, down, right, left, back, front
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"techage_filling_ta4.png^techage_frame_ta5_top.png^techage_appl_arrow.png",
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"techage_filling_ta4.png^techage_frame_ta4_bottom.png",
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"techage_filling_ta4.png^techage_appl_hole_ta5_pipe2.png^techage_frame_ta5.png",
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"techage_filling_ta4.png^techage_appl_hole_pipe.png^techage_frame_ta5.png",
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"techage_filling_ta4.png^techage_appl_pump.png^techage_frame_ta5.png^[transformFX",
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"techage_filling_ta4.png^techage_appl_pump.png^techage_frame_ta5.png",
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}
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local tiles_act = {
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-- up, down, right, left, back, front
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"techage_filling_ta4.png^techage_frame_ta5_top.png^techage_appl_arrow.png",
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"techage_filling_ta4.png^techage_frame_ta4_bottom.png",
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"techage_filling_ta4.png^techage_appl_hole_ta5_pipe2.png^techage_frame_ta5.png",
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"techage_filling_ta4.png^techage_appl_hole_pipe.png^techage_frame_ta5.png",
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{
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name = "techage_filling8_ta4.png^techage_appl_pump8.png^techage_frame8_ta5.png^[transformFX",
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backface_culling = false,
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animation = {
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type = "vertical_frames",
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aspect_w = 32,
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aspect_h = 32,
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length = 2.0,
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},
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},
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{
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name = "techage_filling8_ta4.png^techage_appl_pump8.png^techage_frame8_ta5.png",
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backface_culling = false,
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animation = {
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type = "vertical_frames",
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aspect_w = 32,
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aspect_h = 32,
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length = 2.0,
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},
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},
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}
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minetest.register_node("techage:ta5_pump", {
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description = S("TA5 Pump"),
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tiles = tiles_pas,
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after_place_node = after_place_node,
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on_rightclick = on_rightclick,
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on_timer = node_timer,
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after_dig_node = after_dig_node,
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on_rotate = screwdriver.disallow,
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paramtype2 = "facedir",
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on_rotate = screwdriver.disallow,
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groups = {cracky=2},
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is_ground_content = false,
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sounds = default.node_sound_metal_defaults(),
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ta4_formspec = WRENCH_MENU,
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})
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minetest.register_node("techage:ta5_pump_on", {
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description = S("TA5 Pump"),
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tiles = tiles_act,
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--after_place_node = after_place_node4,
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on_rightclick = on_rightclick,
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on_timer = node_timer,
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after_dig_node = after_dig_node,
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on_rotate = screwdriver.disallow,
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paramtype2 = "facedir",
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on_rotate = screwdriver.disallow,
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diggable = false,
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groups = {not_in_creative_inventory=1},
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is_ground_content = false,
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sounds = default.node_sound_metal_defaults(),
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})
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techage.register_node({"techage:ta5_pump", "techage:ta5_pump_on"}, {
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on_recv_message = function(pos, src, topic, payload)
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return State:on_receive_message(pos, topic, payload)
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end,
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on_beduino_receive_cmnd = function(pos, src, topic, payload)
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return State:on_beduino_receive_cmnd(pos, topic, payload)
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end,
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on_beduino_request_data = function(pos, src, topic, payload)
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return State:on_beduino_request_data(pos, topic, payload)
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end,
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})
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-- Pumps have to provide one output and one input side
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liquid.register_nodes({
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"techage:ta5_pump", "techage:ta5_pump_on",
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}, Pipe2, "pump", {"L"}, {})
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liquid.register_nodes({
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"techage:ta5_pump", "techage:ta5_pump_on",
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}, Pipe3, "pump", {"R"}, {})
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minetest.register_craft({
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output = "techage:ta5_pump",
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recipe = {
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{"techage:aluminum", "dye:red", "default:steel_ingot"},
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{"techage:ta4_pipeS", "techage:ta5_ceramic_turbine", "techage:ta5_pipe1S"},
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{"default:steel_ingot", "basic_materials:motor", "techage:aluminum"},
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},
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})
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