257 lines
6.8 KiB
Lua
257 lines
6.8 KiB
Lua
--[[
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Signs Bot
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=========
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Copyright (C) 2019-2021 Joachim Stolberg
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GPL v3
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See LICENSE.txt for more information
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Signs duplicator
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]]--
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-- for lazy programmers
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local M = minetest.get_meta
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-- Load support for I18n.
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local S = signs_bot.S
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local lib = signs_bot.lib
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local formspec = "size[8,7.3]"..
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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[0.1,0.2;"..S("Template:").."]"..
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"list[context;temp;2,0;1,1;]"..
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"label[0.1,1.2;"..S("Input:").."]"..
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"list[context;inp;2,1;1,1;]"..
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"label[0.1,2.2;"..S("Output:").."]"..
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"list[context;outp;2,2;1,1;]"..
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"label[3,0.2;"..S("1. Place one 'cmnd' sign").."]"..
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"label[3,1.2;"..S("2. Add 'blank signs'").."]"..
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"label[3,2.2;"..S("3. Take the copies").."]"..
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"list[current_player;main;0,3.5;8,4;]"..
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"listring[context;inp]"..
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"listring[current_player;main]"..
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"listring[current_player;main]"..
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"listring[context;outp]"
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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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if listname == "outp" then
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return 0
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end
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if minetest.get_item_group(stack:get_name(), "sign_bot_sign") ~= 1
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and stack:get_name() ~= "default:book_written" then
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return 0
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end
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if listname == "temp" then
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return 1
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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 get_template_data(stack)
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local name = stack:get_name()
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local data = stack:get_meta():to_table().fields
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if name == "default:sign_user" or name == "signs_bot:sign_cmnd" then
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return data.description, data.cmnd
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end
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if name == "default:book_written" then
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return data.title, data.text
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end
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end
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local function get_dest_item(stack)
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local name = stack:get_name()
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if name == "signs_bot:sign_blank" or name == "signs_bot:sign_user" then
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return ItemStack("signs_bot:sign_user")
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end
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if name == "signs_bot:sign_cmnd" then
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return ItemStack("signs_bot:sign_cmnd")
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end
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end
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local function move_to_output(pos)
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local inv = M(pos):get_inventory()
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local inp_stack = inv:get_stack("inp", 1)
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local temp_stack = inv:get_stack("temp", 1)
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local outp_stack = inv:get_stack("outp", 1)
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local dest_item = get_dest_item(inp_stack)
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local descr, cmnd = get_template_data(temp_stack)
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if dest_item and descr then
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dest_item:set_count(inp_stack:get_count())
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local meta = dest_item:get_meta()
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meta:set_string("description", descr)
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meta:set_string("cmnd", cmnd)
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inp_stack:clear()
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inv:set_stack("inp", 1, inp_stack)
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inv:set_stack("outp", 1, dest_item)
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end
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end
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local function on_metadata_inventory_put(pos, listname, index, stack, player)
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if listname == "inp" then
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minetest.after(0.5, move_to_output, pos)
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end
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end
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minetest.register_node("signs_bot:duplicator", {
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description = S("Signs Duplicator"),
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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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'signs_bot_base_top.png',
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'signs_bot_base_top.png',
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'signs_bot_duplicator.png',
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'signs_bot_duplicator.png',
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'signs_bot_duplicator.png',
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'signs_bot_duplicator.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('inp', 1)
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inv:set_size('temp', 1)
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inv:set_size('outp', 1)
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meta:set_string("formspec", formspec)
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end,
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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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on_metadata_inventory_put = on_metadata_inventory_put,
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can_dig = function(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 meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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return inv:is_empty("inp") and inv:is_empty("temp") and inv:is_empty("outp")
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end,
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paramtype2 = "facedir",
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is_ground_content = false,
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groups = {cracky = 1},
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sounds = default.node_sound_metal_defaults(),
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})
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minetest.register_craft({
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output = "signs_bot:duplicator",
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recipe = {
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{"default:steel_ingot", "group:wood", "default:steel_ingot"},
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{"", "basic_materials:gear_steel", ""},
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{"default:tin_ingot", "", "default:tin_ingot"}
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}
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})
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local function formspec_user(cmnd)
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cmnd = minetest.formspec_escape(cmnd)
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return "size[6,5]"..
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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[0.2,0;"..cmnd.."]"
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end
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minetest.register_node("signs_bot:sign_user", {
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description = S('Sign "user"'),
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drawtype = "nodebox",
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inventory_image = "signs_bot_sign_user.png",
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node_box = {
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type = "fixed",
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fixed = {
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{ -1/16, -8/16, -1/16, 1/16, 4/16, 1/16},
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{ -6/16, -5/16, -2/16, 6/16, 3/16, -1/16},
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},
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},
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paramtype2 = "facedir",
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tiles = {
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"default_wood.png",
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"default_wood.png",
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"default_wood.png",
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"default_wood.png",
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"default_wood.png",
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"default_wood.png^signs_bot_sign_user.png",
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},
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after_place_node = function(pos, placer, itemstack)
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local imeta = itemstack:get_meta()
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local nmeta = minetest.get_meta(pos)
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if imeta:get_string("description") ~= "" then
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nmeta:set_string("signs_bot_cmnd", imeta:get_string("cmnd"))
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nmeta:set_string("sign_name", imeta:get_string("description"))
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end
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nmeta:set_string("infotext", nmeta:get_string("sign_name"))
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local text = nmeta:get_string("sign_name").."\n"..imeta:get_string("cmnd")
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nmeta:set_string("formspec", formspec_user(text))
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end,
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after_dig_node = lib.after_dig_sign_node,
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drop = "",
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on_rotate = screwdriver.disallow,
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paramtype = "light",
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sunlight_propagates = true,
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is_ground_content = false,
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groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2, sign_bot_sign = 1, not_in_creative_inventory = 1},
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sounds = default.node_sound_wood_defaults(),
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})
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signs_bot.register_sign({
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name = "sign_blank",
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description = S('Sign "blank"'),
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commands = "",
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image = "signs_bot_sign_blank.png",
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})
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minetest.register_craft({
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output = "signs_bot:sign_blank 6",
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recipe = {
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{"group:wood", "default:stick", "group:wood"},
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{"dye:yellow", "default:stick", "dye:yellow"},
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{"", "", ""}
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}
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})
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if minetest.get_modpath("doc") then
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doc.add_entry("signs_bot", "duplicator", {
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name = S("Signs Duplicator"),
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data = {
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item = "signs_bot:duplicator",
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text = table.concat({
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S("The Duplicator can be used to make copies of signs."),
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S("1. Put one 'cmnd' sign to be used as template into the 'Template' inventory"),
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S("2. Add one or several 'blank signs' to the 'Input' inventory."),
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S("3. Take the copies from the 'Output' inventory."),
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"",
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S("Written books [default:book_written] can alternatively be used as template"),
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S("Already written signs can be used as input, too."),
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}, "\n")
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},
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})
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end
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if minetest.get_modpath("doc") then
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doc.add_entry("signs_bot", "sign_blank", {
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name = S('Sign "blank"'),
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data = {
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item = "signs_bot:sign_blank",
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text = S("Needed as input for the Duplicator.")
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},
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})
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end
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