461 lines
14 KiB
Lua
461 lines
14 KiB
Lua
--[[
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TechAge
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=======
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Copyright (C) 2019 Joachim Stolberg
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GPL v3
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See LICENSE.txt for more information
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TA3/TA4 Tank, Oil Tank
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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 LQD = function(pos) return (minetest.registered_nodes[techage.get_node_lvm(pos).name] or {}).liquid end
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local Pipe = techage.LiquidPipe
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local liquid = techage.liquid
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local CAPACITY = 500
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local function formspec_tank(x, y, mem)
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local itemname = "techage:liquid"
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if mem.liquid and mem.liquid.amount and mem.liquid.amount > 0 and mem.liquid.name then
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itemname = mem.liquid.name.." "..mem.liquid.amount
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end
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return "container["..x..","..y.."]"..
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"background[0,0;3,2.05;techage_form_grey.png]"..
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"image[0,0;1,1;techage_form_input_arrow.png]"..
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techage.item_image(1, 0, itemname)..
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"image[2,0;1,1;techage_form_output_arrow.png]"..
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"image[1,1;1,1;techage_form_arrow.png]"..
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"list[context;src;0,1;1,1;]"..
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"list[context;dst;2,1;1,1;]"..
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--"listring[]"..
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"container_end[]"
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end
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local function formspec(mem)
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local update = ((mem.countdown or 0) > 0 and mem.countdown) or S("Update")
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return "size[8,6]"..
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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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formspec_tank(2, 0, mem)..
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"button[5.5,0.5;2,1;update;"..update.."]"..
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"list[current_player;main;0,2.3;8,4;]"
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end
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local function fill_container(pos, inv)
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local mem = tubelib2.get_mem(pos)
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mem.liquid = mem.liquid or {}
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mem.liquid.amount = mem.liquid.amount or 0
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local empty_container = inv:get_stack("src", 1):get_name()
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local full_container = liquid.get_full_container(empty_container, mem.liquid.name)
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local ldef = liquid.get_liquid_def(full_container)
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if ldef and mem.liquid.amount - ldef.size >= 0 then
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if inv:room_for_item("dst", ItemStack(full_container)) then
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inv:remove_item("src", ItemStack(empty_container))
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inv:add_item("dst", ItemStack(full_container))
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mem.liquid.amount = mem.liquid.amount - ldef.size
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if mem.liquid.amount == 0 then
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mem.liquid.name = nil
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end
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end
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end
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end
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local function empty_container(pos, inv)
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local mem = tubelib2.get_mem(pos)
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mem.liquid = mem.liquid or {}
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mem.liquid.amount = mem.liquid.amount or 0
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local stack = inv:get_stack("src", 1)
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local ldef = liquid.get_liquid_def(stack:get_name())
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if ldef and (not mem.liquid.name or ldef.inv_item == mem.liquid.name) then
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local capa = LQD(pos).capa
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local amount = stack:get_count() * ldef.size
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if mem.liquid.amount + amount <= capa then
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if inv:room_for_item("dst", ItemStack(ldef.container)) then
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inv:remove_item("src", stack)
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inv:add_item("dst", ItemStack(ldef.container))
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mem.liquid.amount = mem.liquid.amount + amount
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mem.liquid.name = ldef.inv_item
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end
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end
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end
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end
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local function move_item(pos, stack)
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local mem = tubelib2.get_mem(pos)
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local inv = M(pos):get_inventory()
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if liquid.is_container_empty(stack:get_name()) then
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fill_container(pos, inv)
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else
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empty_container(pos, inv)
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end
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M(pos):set_string("formspec", formspec(mem))
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end
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local function allow_metadata_inventory_put(pos, listname, index, stack, player)
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if minetest.is_protected(pos, player:get_player_name()) then
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return 0
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end
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return stack:get_count()
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end
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local function allow_metadata_inventory_take(pos, listname, index, stack, player)
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if minetest.is_protected(pos, player:get_player_name()) then
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return 0
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end
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return stack:get_count()
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end
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local function allow_metadata_inventory_move()
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return 0
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end
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local function on_metadata_inventory_put(pos, listname, index, stack, player)
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minetest.after(0.5, move_item, pos, stack)
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end
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local function on_rightclick(pos)
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local mem = tubelib2.get_mem(pos)
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mem.countdown = 10
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M(pos):set_string("formspec", formspec(mem))
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minetest.get_node_timer(pos):start(2)
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end
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local function on_receive_fields(pos, formname, fields, player)
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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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local mem = tubelib2.get_mem(pos)
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mem.countdown = 10
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M(pos):set_string("formspec", formspec(mem))
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minetest.get_node_timer(pos):start(2)
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end
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local function can_dig(pos, player)
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if minetest.is_protected(pos, player:get_player_name()) then
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return false
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end
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local mem = tubelib2.get_mem(pos)
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local inv = minetest.get_meta(pos):get_inventory()
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return inv:is_empty("src") and inv:is_empty("dst") and (mem.liquid.amount or 0) == 0
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end
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minetest.register_node("techage:ta3_tank", {
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description = S("TA3 Tank"),
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tiles = {
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-- up, down, right, left, back, front
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"techage_filling_ta3.png^techage_frame_ta3_top.png",
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"techage_filling_ta3.png^techage_frame_ta3.png",
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"techage_filling_ta3.png^techage_frame_ta3.png^techage_appl_tank.png",
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"techage_filling_ta3.png^techage_frame_ta3.png^techage_appl_tank.png",
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"techage_filling_ta3.png^techage_frame_ta3.png^techage_appl_tank.png",
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"techage_filling_ta3.png^techage_frame_ta3.png^techage_appl_tank.png",
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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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local inv = meta:get_inventory()
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inv:set_size('src', 1)
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inv:set_size('dst', 1)
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end,
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after_place_node = function(pos, placer)
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local meta = M(pos)
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local mem = tubelib2.init_mem(pos)
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mem.liquid = {}
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local number = techage.add_node(pos, "techage:ta3_tank")
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meta:set_string("node_number", number)
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meta:set_string("owner", placer:get_player_name())
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meta:set_string("formspec", formspec(mem))
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meta:set_string("infotext", S("TA3 Tank").." "..number)
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Pipe:after_place_node(pos)
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end,
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tubelib2_on_update2 = function(pos, dir, tlib2, node)
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liquid.update_network(pos)
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end,
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on_timer = function(pos, elapsed)
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local mem = tubelib2.get_mem(pos)
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if mem.countdown then
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mem.countdown = mem.countdown - 1
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M(pos):set_string("formspec", formspec(mem))
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return mem.countdown > 0
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end
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end,
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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Pipe:after_dig_node(pos)
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techage.remove_node(pos)
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end,
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liquid = {
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capa = CAPACITY,
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peek = liquid.srv_peek,
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put = function(pos, indir, name, amount)
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local leftover = liquid.srv_put(pos, indir, name, amount)
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local inv = M(pos):get_inventory()
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if not inv:is_empty("src") and inv:is_empty("dst") then
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fill_container(pos, inv)
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end
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return leftover
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end,
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take = liquid.srv_take,
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},
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networks = {
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pipe = {
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sides = techage.networks.AllSides, -- Pipe connection sides
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ntype = "tank",
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},
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},
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on_rightclick = on_rightclick,
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on_receive_fields = on_receive_fields,
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can_dig = can_dig,
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allow_metadata_inventory_put = allow_metadata_inventory_put,
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allow_metadata_inventory_take = allow_metadata_inventory_take,
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allow_metadata_inventory_move = allow_metadata_inventory_move,
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on_metadata_inventory_put = on_metadata_inventory_put,
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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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})
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minetest.register_node("techage:oiltank", {
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description = S("Oil Tank"),
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tiles = {
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-- up, down, right, left, back, front
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"techage_filling_metal.png^techage_framexl_ta3_top.png",
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"techage_filling_metal.png^techage_framexl_ta3_top.png",
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"techage_filling_metal.png^techage_framexl_ta3.png^techage_appl_explosive.png",
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},
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drawtype = "nodebox",
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paramtype = "light",
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node_box = {
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type = "fixed",
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fixed = {-6/8, -4/8, -6/8, 6/8, 6/8, 6/8},
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},
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selection_box = {
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type = "fixed",
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fixed = {-6/8, -4/8, -6/8, 6/8, 6/8, 6/8},
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},
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collision_box = {
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type = "fixed",
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fixed = {-6/8, -4/8, -6/8, 6/8, 6/8, 6/8},
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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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local inv = meta:get_inventory()
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inv:set_size('src', 1)
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inv:set_size('dst', 1)
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end,
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after_place_node = function(pos, placer)
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local meta = M(pos)
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local mem = tubelib2.init_mem(pos)
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mem.liquid = {}
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local number = techage.add_node(pos, "techage:oiltank")
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meta:set_string("node_number", number)
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meta:set_string("owner", placer:get_player_name())
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meta:set_string("formspec", formspec(mem))
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meta:set_string("infotext", S("Oil Tank").." "..number)
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Pipe:after_place_node(pos)
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end,
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tubelib2_on_update2 = function(pos, dir, tlib2, node)
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liquid.update_network(pos)
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end,
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on_timer = function(pos, elapsed)
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local mem = tubelib2.get_mem(pos)
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if mem.countdown then
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mem.countdown = mem.countdown - 1
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M(pos):set_string("formspec", formspec(mem))
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return mem.countdown > 0
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end
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end,
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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Pipe:after_dig_node(pos)
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techage.remove_node(pos)
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end,
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liquid = {
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capa = CAPACITY * 4,
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peek = liquid.srv_peek,
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put = function(pos, indir, name, amount)
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local leftover = liquid.srv_put(pos, indir, name, amount)
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local inv = M(pos):get_inventory()
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if not inv:is_empty("src") and inv:is_empty("dst") then
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fill_container(pos, inv)
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end
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return leftover
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end,
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take = liquid.srv_take,
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},
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networks = {
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pipe = {
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sides = techage.networks.AllSides, -- Pipe connection sides
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ntype = "tank",
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},
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},
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on_rightclick = on_rightclick,
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on_receive_fields = on_receive_fields,
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can_dig = can_dig,
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allow_metadata_inventory_put = allow_metadata_inventory_put,
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allow_metadata_inventory_take = allow_metadata_inventory_take,
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allow_metadata_inventory_move = allow_metadata_inventory_move,
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on_metadata_inventory_put = on_metadata_inventory_put,
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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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})
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minetest.register_node("techage:ta4_tank", {
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description = S("TA4 Tank"),
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tiles = {
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-- up, down, right, left, back, front
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"techage_filling_ta4.png^techage_frame_ta4_top.png",
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"techage_filling_ta4.png^techage_frame_ta4.png",
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"techage_filling_ta4.png^techage_frame_ta4.png^techage_appl_tank.png",
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"techage_filling_ta4.png^techage_frame_ta4.png^techage_appl_tank.png",
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"techage_filling_ta4.png^techage_frame_ta4.png^techage_appl_tank.png",
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"techage_filling_ta4.png^techage_frame_ta4.png^techage_appl_tank.png",
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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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local inv = meta:get_inventory()
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inv:set_size('src', 1)
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inv:set_size('dst', 1)
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end,
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after_place_node = function(pos, placer)
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local meta = M(pos)
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local mem = tubelib2.init_mem(pos)
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mem.liquid = {}
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local number = techage.add_node(pos, "techage:ta4_tank")
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meta:set_string("node_number", number)
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meta:set_string("owner", placer:get_player_name())
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meta:set_string("formspec", formspec(mem))
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meta:set_string("infotext", S("TA4 Tank").." "..number)
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Pipe:after_place_node(pos)
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end,
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tubelib2_on_update2 = function(pos, dir, tlib2, node)
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liquid.update_network(pos)
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end,
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on_timer = function(pos, elapsed)
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local mem = tubelib2.get_mem(pos)
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if mem.countdown then
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mem.countdown = mem.countdown - 1
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M(pos):set_string("formspec", formspec(mem))
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return mem.countdown > 0
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end
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end,
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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Pipe:after_dig_node(pos)
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techage.remove_node(pos)
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end,
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liquid = {
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capa = CAPACITY * 2,
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peek = liquid.srv_peek,
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put = function(pos, indir, name, amount)
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local leftover = liquid.srv_put(pos, indir, name, amount)
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local inv = M(pos):get_inventory()
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if not inv:is_empty("src") and inv:is_empty("dst") then
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fill_container(pos, inv)
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end
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return leftover
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end,
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take = liquid.srv_take,
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},
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networks = {
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pipe = {
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sides = techage.networks.AllSides, -- Pipe connection sides
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ntype = "tank",
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},
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},
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on_rightclick = on_rightclick,
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on_receive_fields = on_receive_fields,
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can_dig = can_dig,
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allow_metadata_inventory_put = allow_metadata_inventory_put,
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allow_metadata_inventory_take = allow_metadata_inventory_take,
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allow_metadata_inventory_move = allow_metadata_inventory_move,
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on_metadata_inventory_put = on_metadata_inventory_put,
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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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})
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techage.register_node({"techage:ta3_tank", "techage:ta4_tank", "techage:oiltank"}, {
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on_pull_item = function(pos, in_dir, num)
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local inv = M(pos):get_inventory()
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if not inv:is_empty("dst") then
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local taken = techage.get_items(inv, "dst", num)
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if not inv:is_empty("src") then
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fill_container(pos, inv)
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end
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return taken
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end
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end,
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on_push_item = function(pos, in_dir, stack)
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local inv = M(pos):get_inventory()
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if inv:room_for_item("src", stack) then
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inv:add_item("src", stack)
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if liquid.is_container_empty(stack:get_name()) then
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fill_container(pos, inv)
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else
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empty_container(pos, inv)
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end
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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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on_unpull_item = function(pos, in_dir, stack)
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local meta = M(pos)
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local inv = meta:get_inventory()
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return techage.put_items(inv, "dst", stack)
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end,
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on_recv_message = function(pos, src, topic, payload)
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if topic == "state" then
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local meta = M(pos)
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local inv = meta:get_inventory()
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return techage.get_inv_state(inv, "main")
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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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})
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Pipe:add_secondary_node_names({"techage:ta3_tank", "techage:ta4_tank", "techage:oiltank"})
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minetest.register_craft({
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output = "techage:ta3_tank 2",
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recipe = {
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{"techage:iron_ingot", "techage:ta3_barrel_empty", "group:wood"},
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{"techage:tubeS", "techage:ta3_barrel_empty", "techage:ta3_pipeS"},
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{"group:wood", "techage:ta3_barrel_empty", "techage:iron_ingot"},
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},
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})
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minetest.register_craft({
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output = "techage:oiltank",
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recipe = {
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{"", "", ""},
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{"techage:ta3_tank", "techage:iron_ingot", ""},
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{"techage:iron_ingot", "techage:ta3_tank", ""},
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},
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})
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minetest.register_craft({
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output = "techage:ta4_tank",
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recipe = {
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{"default:tin_ingot", "dye:blue", "default:steel_ingot"},
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{"", "techage:ta3_tank", ""},
|
|
{"", "", ""},
|
|
},
|
|
})
|