mirror of
https://git.minetest.land/VoxeLibre/VoxeLibre.git
synced 2024-08-23 18:37:24 +02:00
341 lines
11 KiB
Lua
341 lines
11 KiB
Lua
-- Book
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minetest.register_craftitem("mcl_books:book", {
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description = "Book",
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_doc_items_longdesc = "Books are used to make bookshelves and book and quills.",
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inventory_image = "default_book.png",
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stack_max = 64,
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groups = { book=1 },
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})
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if minetest.get_modpath("mcl_core") and minetest.get_modpath("mcl_mobitems") then
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minetest.register_craft({
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type = 'shapeless',
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output = 'mcl_books:book',
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recipe = { 'mcl_core:paper', 'mcl_core:paper', 'mcl_core:paper', 'mcl_mobitems:leather', }
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})
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end
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-- Get the included text out of the book item
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-- itemstack: Book item
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-- meta: Meta of book (optional)
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local get_text = function(itemstack)
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-- Grab the text
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local meta = itemstack:get_meta()
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local text = meta:get_string("text")
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-- Backwards-compability with MCL2 0.21.0
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-- Remember that get_metadata is deprecated since MT 0.4.16!
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if text == nil or text == "" then
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local meta_legacy = itemstack:get_metadata()
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if itemstack:get_name() == "mcl_books:written_book" then
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local des = minetest.deserialize(meta_legacy)
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if des then
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text = des.text
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end
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else
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text = meta_legacy
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end
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end
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-- Security check
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if not text then
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text = ""
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end
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return text
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end
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local make_description = function(title, author, generation)
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local desc
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if generation == 0 then
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desc = string.format("“%s”", title)
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elseif generation == 1 then
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desc = string.format("Copy of “%s”", title)
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elseif generation == 2 then
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desc = string.format("Copy of Copy of “%s”", title)
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else
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desc = "Tattered Book"
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end
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desc = desc .. "\n" .. core.colorize("#AAAAAA", string.format("by %s", author))
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return desc
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end
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local write = function(itemstack, user, pointed_thing)
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-- Call on_rightclick if the pointed node defines it
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if pointed_thing.type == "node" then
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local node = minetest.get_node(pointed_thing.under)
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if user and not user:get_player_control().sneak then
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if minetest.registered_nodes[node.name] and minetest.registered_nodes[node.name].on_rightclick then
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return minetest.registered_nodes[node.name].on_rightclick(pointed_thing.under, node, user, itemstack) or itemstack
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end
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end
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end
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local text = get_text(itemstack)
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local formspec = "size[8,9]"..
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"background[-0.5,-0.5;9,10;mcl_books_book_bg.png]"..
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"textarea[0.75,0.1;7.25,9;text;;"..minetest.formspec_escape(text).."]"..
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"button[0.75,7.95;3,1;sign;Sign]"..
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"button_exit[4.25,7.95;3,1;ok;Done]"
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minetest.show_formspec(user:get_player_name(), "mcl_books:writable_book", formspec)
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end
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local read = function(itemstack, user, pointed_thing)
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-- Call on_rightclick if the pointed node defines it
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if pointed_thing.type == "node" then
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local node = minetest.get_node(pointed_thing.under)
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if user and not user:get_player_control().sneak then
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if minetest.registered_nodes[node.name] and minetest.registered_nodes[node.name].on_rightclick then
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return minetest.registered_nodes[node.name].on_rightclick(pointed_thing.under, node, user, itemstack) or itemstack
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end
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end
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end
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local text = get_text(itemstack)
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local formspec = "size[8,9]"..
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"background[-0.5,-0.5;9,10;mcl_books_book_bg.png]"..
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"textarea[0.75,0.1;7.25,9;;"..core.colorize("#000000", minetest.formspec_escape(text))..";]"..
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"button_exit[2.25,7.95;3,1;ok;Done]"
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minetest.show_formspec(user:get_player_name(), "mcl_books:written_book", formspec)
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end
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-- Book and Quill
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minetest.register_craftitem("mcl_books:writable_book", {
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description = "Book and Quill",
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_doc_items_longdesc = "This item can be used to write down some notes.",
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_doc_items_usagehelp = "Hold it in the hand, then rightclick to read the current notes and edit then. You can edit the text as often as you like. You can also sign the book which turns it into a written book which you can stack, but it can't be edited anymore.",
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inventory_image = "mcl_books_book_writable.png",
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groups = { book=1 },
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stack_max = 1,
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on_place = write,
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on_secondary_use = write,
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})
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minetest.register_on_player_receive_fields(function ( player, formname, fields )
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if ((formname == "mcl_books:writable_book") and fields and fields.text) then
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local stack = player:get_wielded_item()
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if (stack:get_name() and (stack:get_name() == "mcl_books:writable_book")) then
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local meta = stack:get_meta()
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if fields.ok then
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meta:set_string("text", fields.text)
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player:set_wielded_item(stack)
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elseif fields.sign then
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meta:set_string("text", fields.text)
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player:set_wielded_item(stack)
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local name = player:get_player_name()
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local formspec = "size[8,9]"..
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"background[-0.5,-0.5;9,10;mcl_books_book_bg.png]"..
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"field[0.75,1;7.25,1;title;"..core.colorize("#000000", "Enter book title:")..";]"..
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"label[0.75,1.5;"..core.colorize("#404040", minetest.formspec_escape("by " .. name)).."]"..
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"label[0.75,6.95;"..core.colorize("#000000", "Note: The book will no longer") .. "\n" .. core.colorize("#000000", "be editable after signing.").."]"..
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"button_exit[0.75,7.95;3,1;sign;Sign and Close]"..
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"button[4.25,7.95;3,1;cancel;Cancel]"
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minetest.show_formspec(player:get_player_name(), "mcl_books:signing", formspec)
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end
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end
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elseif ((formname == "mcl_books:signing") and fields and fields.sign and fields.title) then
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local newbook = ItemStack("mcl_books:written_book")
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local book = player:get_wielded_item()
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local name = player:get_player_name()
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if book:get_name() == "mcl_books:writable_book" then
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if fields.title == "" then
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fields.title = "Nameless Book"
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end
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local meta = newbook:get_meta()
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local text = get_text(book)
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meta:set_string("title", fields.title)
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meta:set_string("author", name)
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meta:set_string("text", text)
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meta:set_string("description", make_description(fields.title, name, 0))
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-- The book copy counter. 0 = original, 1 = copy of original, 2 = copy of copy of original, …
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meta:set_int("generation", 0)
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player:set_wielded_item(newbook)
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else
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minetest.log("error", "[mcl_books] "..name.." failed to sign a book!")
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end
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elseif ((formname == "mcl_books:signing") and fields and fields.cancel) then
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local book = player:get_wielded_item()
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if book:get_name() == "mcl_books:writable_book" then
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write(book, player, { type = "nothing" })
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end
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end
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end)
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if minetest.get_modpath("mcl_dye") and minetest.get_modpath("mcl_mobitems") then
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minetest.register_craft({
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type = "shapeless",
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output = "mcl_books:writable_book",
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recipe = { "mcl_books:book", "mcl_dye:black", "mcl_mobitems:feather" },
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})
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end
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-- Written Book
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minetest.register_craftitem("mcl_books:written_book", {
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description = "Written Book",
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_doc_items_longdesc = "Written books contain some text written by someone. They can be read and copied, but not edited.",
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_doc_items_usagehelp = [[Hold it in your hand, then rightclick to read the book.
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To copy the text of the written book, place it into the crafting grid together with a book and quill (or multiple of those) and craft. The written book will not be consumed. Copies of copies can not be copied.]],
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inventory_image = "mcl_books_book_written.png",
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groups = { not_in_creative_inventory=1, book=1 },
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stack_max = 16,
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on_place = read,
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on_secondary_use = read
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})
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-- Copy books
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-- This adds 8 recipes
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local baq = "mcl_books:writable_book"
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local wb = "mcl_books:written_book"
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local recipes = {
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{wb, baq},
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{baq, baq, wb},
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{baq, baq, wb, baq},
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{baq, baq, baq, baq, wb},
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{baq, baq, baq, baq, wb, baq},
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{baq, baq, baq, baq, wb, baq, baq},
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{baq, baq, baq, baq, wb, baq, baq, baq},
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{baq, baq, baq, baq, wb, baq, baq, baq, baq},
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}
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for r=#recipes, 1, -1 do
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minetest.register_craft({
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type = "shapeless",
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output = "mcl_books:written_book "..r,
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recipe = recipes[r],
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})
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end
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minetest.register_craft_predict(function(itemstack, player, old_craft_grid, craft_inv)
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if itemstack:get_name() ~= "mcl_books:written_book" then
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return
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end
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local original
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local index
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for i = 1, player:get_inventory():get_size("craft") do
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if old_craft_grid[i]:get_name() == "mcl_books:written_book" then
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original = old_craft_grid[i]
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index = i
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end
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end
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if not original then
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return
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end
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local ometa = original:get_meta()
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local generation = ometa:get_int("generation")
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-- Check generation, don't allow crafting with copy of copy of book
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if generation >= 2 then
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return ItemStack("")
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else
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-- Valid copy. Let's update the description field of the result item
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-- so it is properly displayed in the crafting grid.
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local imeta = itemstack:get_meta()
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local title = ometa:get_string("title")
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local author = ometa:get_string("author")
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-- Increase book generation and update description
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generation = generation + 1
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if generation < 1 then
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generation = 1
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end
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local desc = make_description(title, author, generation)
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imeta:set_string("description", desc)
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return itemstack
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end
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end)
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minetest.register_on_craft(function(itemstack, player, old_craft_grid, craft_inv)
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if itemstack:get_name() ~= "mcl_books:written_book" then
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return
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end
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local original
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local index
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for i = 1, player:get_inventory():get_size("craft") do
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if old_craft_grid[i]:get_name() == "mcl_books:written_book" then
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original = old_craft_grid[i]
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index = i
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end
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end
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if not original then
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return
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end
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-- copy of the book
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local text = get_text(original)
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if not text or text == "" then
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local copymeta = original:get_metadata()
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itemstack:set_metadata(copymeta)
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else
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local ometa = original:get_meta()
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local generation = ometa:get_int("generation")
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-- No copy of copy of copy of book allowed
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if generation >= 2 then
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return ItemStack("")
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end
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-- Copy metadata
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local imeta = itemstack:get_meta()
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local title = ometa:get_string("title")
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local author = ometa:get_string("author")
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imeta:set_string("title", title)
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imeta:set_string("author", author)
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imeta:set_string("text", text)
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-- Increase book generation and update description
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generation = generation + 1
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if generation < 1 then
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generation = 1
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end
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local desc = make_description(title, author, generation)
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imeta:set_string("description", desc)
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imeta:set_int("generation", generation)
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end
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-- put the book with metadata back in the craft grid
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craft_inv:set_stack("craft", index, original)
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end)
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local wood_sound
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if minetest.get_modpath("mcl_sounds") then
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wood_sound = mcl_sounds.node_sound_wood_defaults()
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end
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-- Bookshelf
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minetest.register_node("mcl_books:bookshelf", {
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description = "Bookshelf",
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_doc_items_longdesc = "Bookshelves are used for decoration.",
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tiles = {"mcl_books_bookshelf_top.png", "mcl_books_bookshelf_top.png", "default_bookshelf.png"},
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stack_max = 64,
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is_ground_content = false,
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groups = {handy=1,axey=1, flammable=3,building_block=1, material_wood=1},
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drop = "mcl_books:book 3",
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sounds = wood_sound,
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_mcl_blast_resistance = 7.5,
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_mcl_hardness = 1.5,
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})
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minetest.register_craft({
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output = 'mcl_books:bookshelf',
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recipe = {
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{'group:wood', 'group:wood', 'group:wood'},
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{'mcl_books:book', 'mcl_books:book', 'mcl_books:book'},
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{'group:wood', 'group:wood', 'group:wood'},
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}
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})
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minetest.register_craft({
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type = "fuel",
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recipe = "mcl_books:bookshelf",
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burntime = 15,
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})
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