47 lines
1.4 KiB
Lua
47 lines
1.4 KiB
Lua
--
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-- Editable books
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-- Code based off the books_plus mod
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-- By Kaadmy, for Pixture
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--
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minetest.register_craftitem(
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":default:book",
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{
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description = "Book",
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inventory_image = "default_book.png",
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stack_max = 1,
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on_use = function(itemstack, player, pointed_thing)
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local name = player:get_player_name()
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local data = minetest.deserialize(itemstack:get_metadata())
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local title = ""
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local text = ""
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if data then
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text = data.text
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title = data.title
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end
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local form = default.ui.get_page("core_notabs")
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form = form .. "field[0.5,1.25;8,0;title;Title:;"..minetest.formspec_escape(title).."]"
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form = form .. "textarea[0.5,1.75;8,6.75;text;Contents:;"..minetest.formspec_escape(text).."]"
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form = form .. default.ui.button_exit(2.75, 7.75, 3, 1, "write", "Write")
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minetest.show_formspec(name, "book:book", form)
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end,
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})
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minetest.register_on_player_receive_fields(
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function(player, form_name, fields)
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if form_name ~= "book:book" or not fields.write then return end
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local itemstack = player:get_wielded_item()
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local data = minetest.deserialize(itemstack:get_metadata())
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if not data then data = {} end
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data.text = fields.text
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data.title = fields.title
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itemstack:set_metadata(minetest.serialize(data))
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player:set_wielded_item(itemstack)
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end) |