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Overwrite item tooltip of written books

This commit is contained in:
Wuzzy 2017-06-06 01:52:50 +02:00
parent 729f4821c0
commit 79576e37ea
1 changed files with 30 additions and 4 deletions
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34
mods/ITEMS/mcl_books/init.lua
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@ -105,7 +105,6 @@ minetest.register_on_player_receive_fields(function ( player, formname, fields )
meta:set_string("text", fields.text)
player:set_wielded_item(stack)
local text = get_text(stack)
local name = player:get_player_name()
local formspec = "size[8,9]"..
"background[-0.5,-0.5;9,10;mcl_books_book_bg.png]"..
@ -130,6 +129,10 @@ minetest.register_on_player_receive_fields(function ( player, formname, fields )
meta:set_string("title", fields.title)
meta:set_string("author", name)
meta:set_string("text", text)
meta:set_string("description", string.format("“%s”",fields.title) .. "\n" .. string.format("by %s", name))
-- The book copy counter. 0 = original, 1 = copy of original, 2 = copy of copy of original, …
meta:set_int("generation", 0)
player:set_wielded_item(newbook)
else
@ -137,7 +140,6 @@ minetest.register_on_player_receive_fields(function ( player, formname, fields )
end
elseif ((formname == "mcl_books:signing") and fields and fields.cancel) then
local book = player:get_wielded_item()
local name = player:get_player_name()
if book:get_name() == "mcl_books:writable_book" then
write(book, player, { type = "nothing" })
end
@ -194,11 +196,35 @@ minetest.register_on_craft(function(itemstack, player, old_craft_grid, craft_inv
local copymeta = original:get_metadata()
itemstack:set_metadata(copymeta)
else
-- Copy metadata
local ometa = original:get_meta()
local imeta = itemstack:get_meta()
imeta:set_string("title", ometa:get_string("title"))
imeta:set_string("author", ometa:get_string("author"))
local title = ometa:get_string("title")
local author = ometa:get_string("author")
imeta:set_string("title", title)
imeta:set_string("author", author)
imeta:set_string("text", text)
-- Increase book generation and update description
local generation = ometa:get_int("generation")
local desc
if generation == 0 then
desc = string.format("Copy of “%s”", title)
elseif generation == 1 then
desc = string.format("Copy of Copy of “%s”", title)
else
desc = "Tattered Book"
end
desc = desc .. "\n" .. string.format("by %s", author)
generation = generation + 1
if generation < 1 then
generation = 1
end
imeta:set_string("description", desc)
imeta:set_int("generation", generation)
end
-- put the book with metadata back in the craft grid
craft_inv:set_stack("craft", index, original)