mods/default/craftitems.lua

   1 -- mods/default/craftitems.lua
   2
   3 minetest.register_craftitem("default:stick", {
   4         description = "Stick",
   5         inventory_image = "default_stick.png",
   6         groups = {stick=1},
   7 })
   8
   9 minetest.register_craftitem("default:paper", {
  10         description = "Paper",
  11         inventory_image = "default_paper.png",
  12 })
  13
  14 local function book_on_use(itemstack, user, pointed_thing)
  15         local player_name = user:get_player_name()
  16         local data = minetest.deserialize(itemstack:get_metadata())
  17         local title, text, owner = "", "", player_name
  18         if data then
  19                 title, text, owner = data.title, data.text, data.owner
  20         end
  21         local formspec
  22         if owner == player_name then
  23                 formspec = "size[8,8]"..default.gui_bg..
  24                         "field[0.5,1;7.5,0;title;Title:;"..
  25                                 minetest.formspec_escape(title).."]"..
  26                         "textarea[0.5,1.5;7.5,7;text;Contents:;"..
  27                                 minetest.formspec_escape(text).."]"..
  28                         "button_exit[2.5,7.5;3,1;save;Save]"
  29         else
  30                 formspec = "size[8,8]"..default.gui_bg..
  31                         "label[0.5,0.5;by "..owner.."]"..
  32                         "label[0.5,0;"..minetest.formspec_escape(title).."]"..
  33                         "textarea[0.5,1.5;7.5,7;;"..minetest.formspec_escape(text)..";]"
  34         end
  35         minetest.show_formspec(user:get_player_name(), "default:book", formspec)
  36 end
  37
  38 minetest.register_on_player_receive_fields(function(player, form_name, fields)
  39         if form_name ~= "default:book" or not fields.save or
  40                         fields.title == "" or fields.text == "" then
  41                 return
  42         end
  43         local inv = player:get_inventory()
  44         local stack = player:get_wielded_item()
  45         local new_stack, data
  46         if stack:get_name() ~= "default:book_written" then
  47                 local count = stack:get_count()
  48                 if count == 1 then
  49                         stack:set_name("default:book_written")
  50                 else
  51                         stack:set_count(count - 1)
  52                         new_stack = ItemStack("default:book_written")
  53                 end
  54         else
  55                 data = minetest.deserialize(stack:get_metadata())
  56         end
  57         if not data then data = {} end
  58         data.title = fields.title
  59         data.text = fields.text
  60         data.owner = player:get_player_name()
  61         local data_str = minetest.serialize(data)
  62         if new_stack then
  63                 new_stack:set_metadata(data_str)
  64                 if inv:room_for_item("main", new_stack) then
  65                         inv:add_item("main", new_stack)
  66                 else
  67                         minetest.add_item(player:getpos(), new_stack)
  68                 end
  69         else
  70                 stack:set_metadata(data_str)
  71         end
  72         player:set_wielded_item(stack)
  73 end)
  74
  75 minetest.register_craftitem("default:book", {
  76         description = "Book",
  77         inventory_image = "default_book.png",
  78         groups = {book=1},
  79         on_use = book_on_use,
  80 })
  81
  82 minetest.register_craftitem("default:book_written", {
  83         description = "Book With Text",
  84         inventory_image = "default_book.png",
  85         groups = {book=1, not_in_creative_inventory=1},
  86         stack_max = 1,
  87         on_use = book_on_use,
  88 })
  89
  90 minetest.register_craftitem("default:coal_lump", {
  91         description = "Coal Lump",
  92         inventory_image = "default_coal_lump.png",
  93         groups = {coal = 1}
  94 })
  95
  96 minetest.register_craftitem("default:iron_lump", {
  97         description = "Iron Lump",
  98         inventory_image = "default_iron_lump.png",
  99 })
 100
 101 minetest.register_craftitem("default:copper_lump", {
 102         description = "Copper Lump",
 103         inventory_image = "default_copper_lump.png",
 104 })
 105
 106 minetest.register_craftitem("default:mese_crystal", {
 107         description = "Mese Crystal",
 108         inventory_image = "default_mese_crystal.png",
 109 })
 110
 111 minetest.register_craftitem("default:gold_lump", {
 112         description = "Gold Lump",
 113         inventory_image = "default_gold_lump.png",
 114 })
 115
 116 minetest.register_craftitem("default:diamond", {
 117         description = "Diamond",
 118         inventory_image = "default_diamond.png",
 119 })
 120
 121 minetest.register_craftitem("default:clay_lump", {
 122         description = "Clay Lump",
 123         inventory_image = "default_clay_lump.png",
 124 })
 125
 126 minetest.register_craftitem("default:steel_ingot", {
 127         description = "Steel Ingot",
 128         inventory_image = "default_steel_ingot.png",
 129 })
 130
 131 minetest.register_craftitem("default:copper_ingot", {
 132         description = "Copper Ingot",
 133         inventory_image = "default_copper_ingot.png",
 134 })
 135
 136 minetest.register_craftitem("default:bronze_ingot", {
 137         description = "Bronze Ingot",
 138         inventory_image = "default_bronze_ingot.png",
 139 })
 140
 141 minetest.register_craftitem("default:gold_ingot", {
 142         description = "Gold Ingot",
 143         inventory_image = "default_gold_ingot.png"
 144 })
 145
 146 minetest.register_craftitem("default:mese_crystal_fragment", {
 147         description = "Mese Crystal Fragment",
 148         inventory_image = "default_mese_crystal_fragment.png",
 149 })
 150
 151 minetest.register_craftitem("default:clay_brick", {
 152         description = "Clay Brick",
 153         inventory_image = "default_clay_brick.png",
 154 })
 155
 156 minetest.register_craftitem("default:obsidian_shard", {
 157         description = "Obsidian Shard",
 158         inventory_image = "default_obsidian_shard.png",
 159 })