forked from VoxeLibre/VoxeLibre
262 lines
8.8 KiB
Lua
262 lines
8.8 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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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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-- 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 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[0.5,0.25;7.5,9.25;text;;"..minetest.formspec_escape(text).."]"..
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"button[0.5,8.15;3,1;sign;Sign]"..
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"button_exit[4,8.15;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[0.5,0.25;7.5,9.25;;"..core.colorize("#000000", minetest.formspec_escape(text))..";]"..
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"button_exit[2.5,8.15;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 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[0.5,1;7.5,1;title;"..core.colorize("#000000", "Enter book title:")..";]"..
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"label[0.5,1.5;"..core.colorize("#404040", minetest.formspec_escape("by " .. name)).."]"..
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"label[0.5,7.15;"..core.colorize("#000000", "Note: The book will no longer") .. "\n" .. core.colorize("#000000", "be editable after signing.").."]"..
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"button_exit[0.5,8.15;3,1;sign;Sign and Close]"..
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"button[4,8.15;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", string.format("“%s”",fields.title) .. "\n" .. string.format("by %s", name))
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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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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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-- 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. To copy the book, place it into the crafting grid together with a book and quill. Performing the craft will turn the book and quill into a copy of the written book.",
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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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-- TODO: Increase to 16 when this mod is ready
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stack_max = 1,
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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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minetest.register_craft({
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type = "shapeless",
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output = "mcl_books:written_book",
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recipe = {"mcl_books:writable_book", "mcl_books:written_book"}
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})
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-- TODO: Add copy recipes to copy 2-8 books at once
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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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-- Copy metadata
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local ometa = original:get_meta()
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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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local generation = ometa:get_int("generation")
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local desc
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if generation == 0 then
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desc = string.format("Copy of “%s”", title)
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elseif generation == 1 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" .. string.format("by %s", author)
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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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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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-- 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 = {"default_wood.png", "default_wood.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 = mcl_sounds.node_sound_wood_defaults(),
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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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