worktable.lua

   1 local worktable = {}
   2 screwdriver = screwdriver or {}
   3
   4 -- Nodes allowed to be cut.
   5 -- Only the regular, solid blocks without formspec or explosivity can be cut.
   6 function worktable.nodes(def)
   7         return (def.drawtype == "normal" or def.drawtype:find("glass")) and
   8                 (def.groups.cracky or def.groups.choppy) and not
   9                 def.on_construct and not def.after_place_node and not
  10                 def.after_place_node and not def.on_rightclick and not
  11                 def.on_blast and not def.allow_metadata_inventory_take and not
  12                 (def.groups.not_in_creative_inventory == 1) and not
  13                 def.description:find("Ore") and not def.name:find("wool") and
  14                 def.description and def.description ~= "" and def.light_source == 0
  15 end
  16
  17 -- Nodeboxes definitions.
  18 worktable.defs = {
  19         -- Name       Yield   X  Y   Z  W   H  L
  20         {"nanoslab",    16, { 0, 0,  0, 8,  1, 8  }},
  21         {"micropanel",  16, { 0, 0,  0, 16, 1, 8  }},
  22         {"microslab",   8,  { 0, 0,  0, 16, 1, 16 }},
  23         {"thinstair",   8,  { 0, 7,  0, 16, 1, 8  },
  24                             { 0, 15, 8, 16, 1, 8  }},
  25         {"cube",        4,  { 0, 0,  0, 8,  8, 8  }},
  26         {"panel",       4,  { 0, 0,  0, 16, 8, 8  }},
  27         {"slab",        2,  nil                   },
  28         {"doublepanel", 2,  { 0, 0,  0, 16, 8, 8  },
  29                             { 0, 8,  8, 16, 8, 8  }},
  30         {"halfstair",   2,  { 0, 0,  0, 8,  8, 16 },
  31                             { 0, 8,  8, 8,  8, 8  }},
  32         {"outerstair",  1,  { 0, 0,  0, 16, 8, 16 },
  33                             { 0, 8,  8, 8,  8, 8  }},
  34         {"stair",       1,  nil                   },
  35         {"innerstair",  1,  { 0, 0,  0, 16, 8, 16 },
  36                             { 0, 8,  8, 16, 8, 8  },
  37                             { 0, 8,  0, 8,  8, 8  }}
  38 }
  39
  40 -- Tools allowed to be repaired.
  41 worktable.repairable_tools = [[
  42         pick, axe, shovel, sword, hoe
  43         armor, shield
  44 ]]
  45
  46 function worktable.get_recipe(item)
  47         if item:find("^group:") then
  48                 if item:find("wool$") or item:find("dye$") then
  49                         item = item:sub(7)..":white"
  50                 elseif minetest.registered_items["default:"..item:sub(7)] then
  51                         item = item:gsub("group:", "default:")
  52                 else
  53                         for node, def in pairs(minetest.registered_items) do
  54                                 if def.groups[item:match("[^,:]+$")] then
  55                                         item = node
  56                                 end
  57                         end
  58                 end
  59         end
  60         return item
  61 end
  62
  63 function worktable.craftguide_formspec(meta, pagenum, item, recipe_num, filter, tab_id)
  64         local inv_size = meta:get_int("inv_size")
  65         local npp, i, s = 8*3, 0, 0
  66         local pagemax = math.floor((inv_size - 1) / npp + 1)
  67
  68         if pagenum > pagemax then
  69                 pagenum = 1
  70         elseif pagenum == 0 then
  71                 pagenum = pagemax
  72         end
  73
  74         local formspec = [[ size[8,6.6;]
  75                         tablecolumns[color;text;color;text]
  76                         tableoptions[background=#00000000;highlight=#00000000;border=false]
  77                         button[5.5,0;0.7,1;prev;<]
  78                         button[7.3,0;0.7,1;next;>]
  79                         button[4,0.2;0.7,0.5;search;?]
  80                         button[4.6,0.2;0.7,0.5;clearfilter;X]
  81                         button[0,0;1.5,1;backcraft;< Back]
  82                         tooltip[search;Search]
  83                         tooltip[clearfilter;Reset] ]]
  84                         .."tabheader[0,0;tabs;All,Nodes,Tools,Items;"..tostring(tab_id)..";true;false]"..
  85                         "table[6.1,0.2;1.1,0.5;pagenum;#FFFF00,"..tostring(pagenum)..
  86                         ",#FFFFFF,/ "..tostring(pagemax).."]"..
  87                         "field[1.8,0.32;2.6,1;filter;;"..filter.."]"..xbg
  88
  89         for _, name in pairs(worktable.craftguide_main_list(meta, filter, tab_id)) do
  90                 if s < (pagenum - 1) * npp then
  91                         s = s + 1
  92                 else
  93                         if i >= npp then break end
  94                         formspec = formspec.."item_image_button["..(i%8)..","..
  95                                         (math.floor(i/8)+1)..";1,1;"..name..";"..name..";]"
  96                         i = i + 1
  97                 end
  98         end
  99
 100         if item and minetest.registered_items[item] then
 101                 --print(dump(minetest.get_all_craft_recipes(item)))
 102                 local items_num = #minetest.get_all_craft_recipes(item)
 103                 if recipe_num > items_num then recipe_num = 1 end
 104
 105                 if items_num > 1 then
 106                         formspec = formspec.."button[0,6;1.6,1;alternate;Alternate]"..
 107                                         "label[0,5.5;Recipe "..recipe_num.." of "..items_num.."]"
 108                 end
 109
 110                 local type = minetest.get_all_craft_recipes(item)[recipe_num].type
 111                 if type == "cooking" then
 112                         formspec = formspec.."image[3.75,4.6;0.5,0.5;default_furnace_fire_fg.png]"
 113                 end
 114
 115                 local items = minetest.get_all_craft_recipes(item)[recipe_num].items
 116                 local width = minetest.get_all_craft_recipes(item)[recipe_num].width
 117                 local yield = minetest.get_all_craft_recipes(item)[recipe_num].output:match("%s(%d+)") or ""
 118                 if width == 0 then width = math.min(3, #items) end
 119                 local rows = math.ceil(table.maxn(items) / width)
 120
 121                 local function is_group(item)
 122                         if item:find("^group:") then return "G" end
 123                         return ""
 124                 end
 125
 126                 for i, v in pairs(items) do
 127                         formspec = formspec.."item_image_button["..((i-1) % width + 4.5)..","..
 128                                 (math.floor((i-1) / width + (6 - math.min(2, rows))))..";1,1;"..
 129                                 worktable.get_recipe(v)..";"..worktable.get_recipe(v)..";"..is_group(v).."]"
 130                 end
 131
 132                 formspec = formspec.."item_image_button[2.5,5;1,1;"..item..";"..item..";"..yield.."]"..
 133                                 "image[3.5,5;1,1;gui_furnace_arrow_bg.png^[transformR90]"
 134         end
 135
 136         meta:set_string("formspec", formspec)
 137 end
 138
 139 local function tab_category(tab_id)
 140         local id_category = {
 141                 minetest.registered_items,
 142                 minetest.registered_nodes,
 143                 minetest.registered_tools,
 144                 minetest.registered_craftitems
 145         }
 146
 147         return id_category[tab_id] or id_category[1]
 148 end
 149
 150 function worktable.craftguide_main_list(meta, filter, tab_id)
 151         local items_list = {}
 152         for name, def in pairs(tab_category(tab_id)) do
 153                 if not (def.groups.not_in_creative_inventory == 1) and
 154                                 minetest.get_craft_recipe(name).items and
 155                                 def.description and def.description ~= "" and
 156                                 (not filter or def.name:find(filter, 1, true)) then
 157                         items_list[#items_list+1] = name
 158                 end
 159         end
 160
 161         meta:set_int("inv_size", #items_list)
 162         table.sort(items_list)
 163         return items_list
 164 end
 165
 166 worktable.formspecs = {
 167         crafting = function(meta)
 168                 meta:set_string("formspec", [[ size[8,7;]
 169                         image[5,1;1,1;gui_furnace_arrow_bg.png^[transformR270]
 170                         image[0.06,2.12;0.8,0.8;trash_icon.png]
 171                         button[0,0;1.5,1;back;< Back]
 172                         button[0,0.85;1.5,1;craftguide;Guide]
 173                         list[context;trash;0,2;1,1;]
 174                         list[current_player;main;0,3.3;8,4;]
 175                         list[current_player;craft;2,0;3,3;]
 176                         list[current_player;craftpreview;6,1;1,1;]
 177                         listring[current_player;main]
 178                         listring[current_player;craft] ]]
 179                         ..xbg..default.get_hotbar_bg(0,3.3))
 180         end,
 181         storage = function(meta)
 182                 meta:set_string("formspec", [[ size[8,7]
 183                         image[7.06,0.12;0.8,0.8;trash_icon.png]
 184                         list[context;trash;7,0;1,1;]
 185                         list[context;storage;0,1;8,2;]
 186                         list[current_player;main;0,3.25;8,4;]
 187                         listring[context;storage]
 188                         listring[current_player;main]
 189                         button[0,0;1.5,1;back;< Back] ]]
 190                         ..xbg..default.get_hotbar_bg(0,3.25))
 191         end,
 192         main = function(meta)
 193                 meta:set_string("formspec", [[ size[8,7;]
 194                         label[0.9,1.23;Cut]
 195                         label[0.9,2.23;Repair]
 196                         box[-0.05,1;2.05,0.9;#555555]
 197                         box[-0.05,2;2.05,0.9;#555555]
 198                         image[3,1;1,1;gui_furnace_arrow_bg.png^[transformR270]
 199                         image[0,1;1,1;worktable_saw.png]
 200                         image[0,2;1,1;worktable_anvil.png]
 201                         image[3,2;1,1;hammer_layout.png]
 202                         list[context;input;2,1;1,1;]
 203                         list[context;tool;2,2;1,1;]
 204                         list[context;hammer;3,2;1,1;]
 205                         list[context;forms;4,0;4,3;]
 206                         list[current_player;main;0,3.25;8,4;]
 207                         button[0,0;2,1;craft;Crafting]
 208                         button[2,0;2,1;storage;Storage] ]]
 209                         ..xbg..default.get_hotbar_bg(0,3.25))
 210         end
 211 }
 212
 213 function worktable.construct(pos)
 214         local meta = minetest.get_meta(pos)
 215         local inv = meta:get_inventory()
 216
 217         inv:set_size("tool", 1)
 218         inv:set_size("trash", 1)
 219         inv:set_size("input", 1)
 220         inv:set_size("hammer", 1)
 221         inv:set_size("forms", 4*3)
 222         inv:set_size("storage", 8*2)
 223         meta:set_string("infotext", "Work Table")
 224
 225         worktable.formspecs.main(meta)
 226 end
 227
 228 function worktable.fields(pos, _, fields)
 229         if fields.quit then return end
 230         local meta = minetest.get_meta(pos)
 231         local formspec = meta:to_table().fields.formspec
 232         local filter = formspec:match("filter;;([%w_:]+)") or ""
 233         local pagenum = tonumber(formspec:match("#FFFF00,(%d+)")) or 1
 234         local tab_id = tonumber(formspec:match("tabheader%[.*;(%d+)%;.*%]")) or 1
 235
 236         if fields.back then
 237                 worktable.formspecs.main(meta)
 238         elseif fields.craft or fields.backcraft then
 239                 worktable.formspecs.crafting(meta)
 240         elseif fields.storage then
 241                 worktable.formspecs.storage(meta)
 242         elseif fields.craftguide or fields.clearfilter then
 243                 worktable.craftguide_main_list(meta, nil, tab_id)
 244                 worktable.craftguide_formspec(meta, 1, nil, 1, "", tab_id)
 245         elseif fields.alternate then
 246                 local item = formspec:match("item_image_button%[.*;([%w_:]+);.*%]") or ""
 247                 local recipe_num = tonumber(formspec:match("Recipe%s(%d+)")) or 1
 248                 recipe_num = recipe_num + 1
 249                 worktable.craftguide_formspec(meta, pagenum, item, recipe_num, filter, tab_id)
 250         elseif fields.search then
 251                 worktable.craftguide_main_list(meta, fields.filter:lower(), tab_id)
 252                 worktable.craftguide_formspec(meta, 1, nil, 1, fields.filter:lower(), tab_id)
 253         elseif fields.tabs then
 254                 worktable.craftguide_main_list(meta, filter, tonumber(fields.tabs))
 255                 worktable.craftguide_formspec(meta, 1, nil, 1, filter, tonumber(fields.tabs))
 256         elseif fields.prev or fields.next then
 257                 if fields.prev then
 258                         pagenum = pagenum - 1
 259                 else
 260                         pagenum = pagenum + 1
 261                 end
 262                 worktable.craftguide_formspec(meta, pagenum, nil, 1, filter, tab_id)
 263         else
 264                 for item in pairs(fields) do
 265                         if item:find(":") and minetest.get_craft_recipe(item).items then
 266                                 worktable.craftguide_formspec(meta, pagenum, item, 1, filter, tab_id)
 267                         end
 268                 end
 269         end
 270 end
 271
 272 function worktable.dig(pos)
 273         local inv = minetest.get_meta(pos):get_inventory()
 274         return inv:is_empty("input") and inv:is_empty("hammer") and
 275                 inv:is_empty("tool") and inv:is_empty("storage")
 276 end
 277
 278 local function trash_delete(pos)
 279         local inv = minetest.get_meta(pos):get_inventory()
 280         minetest.after(0, function()
 281                 inv:set_stack("trash", 1, "")
 282         end)
 283 end
 284
 285 function worktable.put(pos, listname, _, stack)
 286         local stackname = stack:get_name()
 287         if listname == "tool" and stack:get_wear() > 0 and
 288                         worktable.repairable_tools:find(stackname:match(":(%w+)")) then
 289                 return stack:get_count()
 290         end
 291         if (listname == "input" and worktable.nodes(minetest.registered_nodes[stackname])) or
 292                         (listname == "hammer" and stackname == "xdecor:hammer") or
 293                         listname == "storage" or listname == "trash" then
 294                 if listname == "trash" then trash_delete(pos) end
 295                 return stack:get_count()
 296         end
 297
 298         return 0
 299 end
 300
 301 function worktable.take(_, listname, _, stack, player)
 302         if listname == "forms" then
 303                 local inv = player:get_inventory()
 304                 if inv:room_for_item("main", stack:get_name()) then
 305                         return -1
 306                 end
 307                 return 0
 308         end
 309         return stack:get_count()
 310 end
 311
 312 function worktable.move(pos, _, _, to_list, _, count)
 313         if to_list == "storage" then
 314                 return count
 315         elseif to_list == "trash" then
 316                 trash_delete(pos)
 317                 return count
 318         end
 319         return 0
 320 end
 321
 322 function worktable.get_output(inv, input, name)
 323         if inv:is_empty("input") then
 324                 inv:set_list("forms", {})
 325                 return
 326         end
 327
 328         local output = {}
 329         for _, n in pairs(worktable.defs) do
 330                 local count = math.min(n[2] * input:get_count(), input:get_stack_max())
 331                 local item = name.."_"..n[1]
 332                 if not n[3] then item = "stairs:"..n[1].."_"..name:match(":(.*)") end
 333
 334                 output[#output+1] = item.." "..count
 335         end
 336
 337         inv:set_list("forms", output)
 338 end
 339
 340 function worktable.on_put(pos, listname, _, stack)
 341         if listname == "input" then
 342                 local inv = minetest.get_meta(pos):get_inventory()
 343                 local input = inv:get_stack("input", 1)
 344                 worktable.get_output(inv, input, stack:get_name())
 345         end
 346 end
 347
 348 function worktable.on_take(pos, listname, index, stack)
 349         local inv = minetest.get_meta(pos):get_inventory()
 350         local input = inv:get_stack("input", 1)
 351
 352         if listname == "input" then
 353                 if stack:get_name() == input:get_name() then
 354                         worktable.get_output(inv, input, stack:get_name())
 355                 else
 356                         inv:set_list("forms", {})
 357                 end
 358         elseif listname == "forms" then
 359                 input:take_item(math.ceil(stack:get_count() / worktable.defs[index][2]))
 360                 inv:set_stack("input", 1, input)
 361                 worktable.get_output(inv, input, input:get_name())
 362         end
 363 end
 364
 365 xdecor.register("worktable", {
 366         description = "Work Table",
 367         groups = {cracky=2, choppy=2, oddly_breakable_by_hand=1},
 368         sounds = default.node_sound_wood_defaults(),
 369         tiles = {
 370                 "xdecor_worktable_top.png", "xdecor_worktable_top.png",
 371                 "xdecor_worktable_sides.png", "xdecor_worktable_sides.png",
 372                 "xdecor_worktable_front.png", "xdecor_worktable_front.png"
 373         },
 374         on_rotate = screwdriver.rotate_simple,
 375         can_dig = worktable.dig,
 376         on_construct = worktable.construct,
 377         on_receive_fields = worktable.fields,
 378         on_metadata_inventory_put = worktable.on_put,
 379         on_metadata_inventory_take = worktable.on_take,
 380         allow_metadata_inventory_put = worktable.put,
 381         allow_metadata_inventory_take = worktable.take,
 382         allow_metadata_inventory_move = worktable.move
 383 })
 384
 385 for node in pairs(minetest.registered_nodes) do
 386 for _, d in pairs(worktable.defs) do
 387         local def = minetest.registered_nodes[node]
 388         if worktable.nodes(def) and d[3] then
 389                 local groups, tiles = {}, {def.tiles[1]}
 390                 groups.not_in_creative_inventory = 1
 391
 392                 for k, v in pairs(def.groups) do
 393                         if k ~= "wood" and k ~= "stone" and k ~= "level" then
 394                                 groups[k] = v
 395                         end
 396                 end
 397
 398                 if #def.tiles > 1 and not def.drawtype:find("glass") then
 399                         tiles = def.tiles
 400                 end
 401
 402                 stairs.register_stair_and_slab(node:match(":(.*)"), node, groups, tiles,
 403                         def.description.." Stair", def.description.." Slab", def.sounds)
 404
 405                 minetest.register_node(":"..node.."_"..d[1], {
 406                         description = def.description.." "..d[1]:gsub("^%l", string.upper),
 407                         paramtype = "light",
 408                         paramtype2 = "facedir",
 409                         drawtype = "nodebox",
 410                         sounds = def.sounds,
 411                         tiles = tiles,
 412                         groups = groups,
 413                         node_box = xdecor.pixelnodebox(16, {unpack(d, 3)}),
 414                         sunlight_propagates = true,
 415                         on_place = minetest.rotate_node,
 416                         on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
 417                                 local pointed_nodebox = minetest.get_node(pos).name:match("(%w+)$")
 418                                 local wield_item = clicker:get_wielded_item():get_name()
 419                                 local player_name = clicker:get_player_name()
 420                                 local newnode = def.name
 421
 422                                 if minetest.is_protected(pos, player_name) then
 423                                         minetest.record_protection_violation(pos, player_name)
 424                                         return
 425                                 end
 426
 427                                 local T = {
 428                                         {"nanoslab",   nil,          2},
 429                                         {"micropanel", nil,          3},
 430                                         {"cube",       nil,          6},
 431                                         {"cube",       "panel",      9},
 432                                         {"cube",       "outerstair", 11},
 433                                         {"cube",       "halfstair",  7},
 434                                         {"cube",       "innerstair", nil},
 435                                         {"panel",      nil,          7},
 436                                         {"panel",      "outerstair", 12},
 437                                         {"halfstair",  nil,          11},
 438                                         {"halfstair",  "outerstair", nil}
 439                                 }
 440
 441                                 for _, x in pairs(T) do
 442                                         if wield_item == def.name.."_"..x[1] then
 443                                                 if not x[2] then x[2] = x[1] end
 444                                                 if x[2] == pointed_nodebox then
 445                                                         if x[3] then newnode = def.name.."_"..worktable.defs[x[3]][1] end
 446                                                 end
 447                                         end
 448                                 end
 449
 450                                 if clicker:get_player_control().sneak then
 451                                         if not minetest.registered_nodes[newnode] then return end
 452                                         minetest.set_node(pos, {name=newnode, param2=node.param2})
 453                                 else
 454                                         minetest.item_place_node(ItemStack(wield_item), clicker, pointed_thing)
 455                                 end
 456
 457                                 if not minetest.setting_getbool("creative_mode") then
 458                                         itemstack:take_item()
 459                                 end
 460
 461                                 return itemstack
 462                         end
 463                 })
 464         end
 465         if node:find("meselamp") then
 466                 if d[3] then
 467                         minetest.register_alias("default:meselamp_"..d[1], "default:glass_"..d[1])
 468                 else
 469                         minetest.register_alias("stairs:"..d[1].."_meselamp", "stairs:"..d[1].."_glass")
 470                 end
 471         elseif worktable.nodes(def) and not d[3] then
 472                 minetest.register_alias(node.."_"..d[1], "stairs:"..d[1].."_"..node:match(":(.*)"))
 473         end
 474 end
 475 end
 476
 477 minetest.register_abm({
 478         nodenames = {"xdecor:worktable"},
 479         interval = 3, chance = 1,
 480         action = function(pos)
 481                 local inv = minetest.get_meta(pos):get_inventory()
 482                 local tool = inv:get_stack("tool", 1)
 483                 local hammer = inv:get_stack("hammer", 1)
 484
 485                 if tool:is_empty() or hammer:is_empty() or tool:get_wear() == 0 then
 486                         return
 487                 end
 488
 489                 -- Wear : 0-65535 | 0 = new condition.
 490                 tool:add_wear(-500)
 491                 hammer:add_wear(700)
 492
 493                 inv:set_stack("tool", 1, tool)
 494                 inv:set_stack("hammer", 1, hammer)
 495         end
 496 })
 497