mods/doors/init.lua

   1 -- doors/init.lua
   2
   3 -- our API object
   4 doors = {}
   5
   6 doors.registered_doors = {}
   7 doors.registered_trapdoors = {}
   8
   9 -- Load support for MT game translation.
  10 local S = minetest.get_translator("doors")
  11
  12
  13 local function replace_old_owner_information(pos)
  14         local meta = minetest.get_meta(pos)
  15         local owner = meta:get_string("doors_owner")
  16         if owner and owner ~= "" then
  17                 meta:set_string("owner", owner)
  18                 meta:set_string("doors_owner", "")
  19         end
  20 end
  21
  22 -- returns an object to a door object or nil
  23 function doors.get(pos)
  24         local node_name = minetest.get_node(pos).name
  25         if doors.registered_doors[node_name] then
  26                 -- A normal upright door
  27                 return {
  28                         pos = pos,
  29                         open = function(self, player)
  30                                 if self:state() then
  31                                         return false
  32                                 end
  33                                 return doors.door_toggle(self.pos, nil, player)
  34                         end,
  35                         close = function(self, player)
  36                                 if not self:state() then
  37                                         return false
  38                                 end
  39                                 return doors.door_toggle(self.pos, nil, player)
  40                         end,
  41                         toggle = function(self, player)
  42                                 return doors.door_toggle(self.pos, nil, player)
  43                         end,
  44                         state = function(self)
  45                                 local state = minetest.get_meta(self.pos):get_int("state")
  46                                 return state %2 == 1
  47                         end
  48                 }
  49         elseif doors.registered_trapdoors[node_name] then
  50                 -- A trapdoor
  51                 return {
  52                         pos = pos,
  53                         open = function(self, player)
  54                                 if self:state() then
  55                                         return false
  56                                 end
  57                                 return doors.trapdoor_toggle(self.pos, nil, player)
  58                         end,
  59                         close = function(self, player)
  60                                 if not self:state() then
  61                                         return false
  62                                 end
  63                                 return doors.trapdoor_toggle(self.pos, nil, player)
  64                         end,
  65                         toggle = function(self, player)
  66                                 return doors.trapdoor_toggle(self.pos, nil, player)
  67                         end,
  68                         state = function(self)
  69                                 return minetest.get_node(self.pos).name:sub(-5) == "_open"
  70                         end
  71                 }
  72         else
  73                 return nil
  74         end
  75 end
  76
  77 -- this hidden node is placed on top of the bottom, and prevents
  78 -- nodes from being placed in the top half of the door.
  79 minetest.register_node("doors:hidden", {
  80         description = S("Hidden Door Segment"),
  81         drawtype = "airlike",
  82         paramtype = "light",
  83         paramtype2 = "facedir",
  84         sunlight_propagates = true,
  85         -- has to be walkable for falling nodes to stop falling.
  86         walkable = true,
  87         pointable = false,
  88         diggable = false,
  89         buildable_to = false,
  90         floodable = false,
  91         drop = "",
  92         groups = {not_in_creative_inventory = 1},
  93         on_blast = function() end,
  94         -- 1px block inside door hinge near node top
  95         collision_box = {
  96                 type = "fixed",
  97                 fixed = {-15/32, 13/32, -15/32, -13/32, 1/2, -13/32},
  98         },
  99 })
 100
 101 -- table used to aid door opening/closing
 102 local transform = {
 103         {
 104                 {v = "_a", param2 = 3},
 105                 {v = "_a", param2 = 0},
 106                 {v = "_a", param2 = 1},
 107                 {v = "_a", param2 = 2},
 108         },
 109         {
 110                 {v = "_c", param2 = 1},
 111                 {v = "_c", param2 = 2},
 112                 {v = "_c", param2 = 3},
 113                 {v = "_c", param2 = 0},
 114         },
 115         {
 116                 {v = "_b", param2 = 1},
 117                 {v = "_b", param2 = 2},
 118                 {v = "_b", param2 = 3},
 119                 {v = "_b", param2 = 0},
 120         },
 121         {
 122                 {v = "_d", param2 = 3},
 123                 {v = "_d", param2 = 0},
 124                 {v = "_d", param2 = 1},
 125                 {v = "_d", param2 = 2},
 126         },
 127 }
 128
 129 function doors.door_toggle(pos, node, clicker)
 130         local meta = minetest.get_meta(pos)
 131         node = node or minetest.get_node(pos)
 132         local def = minetest.registered_nodes[node.name]
 133         local name = def.door.name
 134
 135         local state = meta:get_string("state")
 136         if state == "" then
 137                 -- fix up lvm-placed right-hinged doors, default closed
 138                 if node.name:sub(-2) == "_b" then
 139                         state = 2
 140                 else
 141                         state = 0
 142                 end
 143         else
 144                 state = tonumber(state)
 145         end
 146
 147         replace_old_owner_information(pos)
 148
 149         if clicker and not default.can_interact_with_node(clicker, pos) then
 150                 return false
 151         end
 152
 153         -- until Lua-5.2 we have no bitwise operators :(
 154         if state % 2 == 1 then
 155                 state = state - 1
 156         else
 157                 state = state + 1
 158         end
 159
 160         local dir = node.param2
 161
 162         -- It's possible param2 is messed up, so, validate before using
 163         -- the input data. This indicates something may have rotated
 164         -- the door, even though that is not supported.
 165         if not transform[state + 1] or not transform[state + 1][dir + 1] then
 166                 return false
 167         end
 168
 169         if state % 2 == 0 then
 170                 minetest.sound_play(def.door.sounds[1],
 171                         {pos = pos, gain = 0.3, max_hear_distance = 10}, true)
 172         else
 173                 minetest.sound_play(def.door.sounds[2],
 174                         {pos = pos, gain = 0.3, max_hear_distance = 10}, true)
 175         end
 176
 177         minetest.swap_node(pos, {
 178                 name = name .. transform[state + 1][dir+1].v,
 179                 param2 = transform[state + 1][dir+1].param2
 180         })
 181         meta:set_int("state", state)
 182
 183         return true
 184 end
 185
 186
 187 local function on_place_node(place_to, newnode,
 188         placer, oldnode, itemstack, pointed_thing)
 189         -- Run script hook
 190         for _, callback in ipairs(minetest.registered_on_placenodes) do
 191                 -- Deepcopy pos, node and pointed_thing because callback can modify them
 192                 local place_to_copy = {x = place_to.x, y = place_to.y, z = place_to.z}
 193                 local newnode_copy =
 194                         {name = newnode.name, param1 = newnode.param1, param2 = newnode.param2}
 195                 local oldnode_copy =
 196                         {name = oldnode.name, param1 = oldnode.param1, param2 = oldnode.param2}
 197                 local pointed_thing_copy = {
 198                         type  = pointed_thing.type,
 199                         above = vector.new(pointed_thing.above),
 200                         under = vector.new(pointed_thing.under),
 201                         ref   = pointed_thing.ref,
 202                 }
 203                 callback(place_to_copy, newnode_copy, placer,
 204                         oldnode_copy, itemstack, pointed_thing_copy)
 205         end
 206 end
 207
 208 local function can_dig_door(pos, digger)
 209         replace_old_owner_information(pos)
 210         return default.can_interact_with_node(digger, pos)
 211 end
 212
 213 function doors.register(name, def)
 214         if not name:find(":") then
 215                 name = "doors:" .. name
 216         end
 217
 218         -- replace old doors of this type automatically
 219         minetest.register_lbm({
 220                 name = ":doors:replace_" .. name:gsub(":", "_"),
 221                 nodenames = {name.."_b_1", name.."_b_2"},
 222                 action = function(pos, node)
 223                         local l = tonumber(node.name:sub(-1))
 224                         local meta = minetest.get_meta(pos)
 225                         local h = meta:get_int("right") + 1
 226                         local p2 = node.param2
 227                         local replace = {
 228                                 {{type = "a", state = 0}, {type = "a", state = 3}},
 229                                 {{type = "b", state = 1}, {type = "b", state = 2}}
 230                         }
 231                         local new = replace[l][h]
 232                         -- retain infotext and doors_owner fields
 233                         minetest.swap_node(pos, {name = name .. "_" .. new.type, param2 = p2})
 234                         meta:set_int("state", new.state)
 235                         -- properly place doors:hidden at the right spot
 236                         local p3 = p2
 237                         if new.state >= 2 then
 238                                 p3 = (p3 + 3) % 4
 239                         end
 240                         if new.state % 2 == 1 then
 241                                 if new.state >= 2 then
 242                                         p3 = (p3 + 1) % 4
 243                                 else
 244                                         p3 = (p3 + 3) % 4
 245                                 end
 246                         end
 247                         -- wipe meta on top node as it's unused
 248                         minetest.set_node({x = pos.x, y = pos.y + 1, z = pos.z},
 249                                 {name = "doors:hidden", param2 = p3})
 250                 end
 251         })
 252
 253         minetest.register_craftitem(":" .. name, {
 254                 description = def.description,
 255                 inventory_image = def.inventory_image,
 256                 groups = table.copy(def.groups),
 257
 258                 on_place = function(itemstack, placer, pointed_thing)
 259                         local pos
 260
 261                         if not pointed_thing.type == "node" then
 262                                 return itemstack
 263                         end
 264
 265                         local node = minetest.get_node(pointed_thing.under)
 266                         local pdef = minetest.registered_nodes[node.name]
 267                         if pdef and pdef.on_rightclick and
 268                                         not (placer and placer:is_player() and
 269                                         placer:get_player_control().sneak) then
 270                                 return pdef.on_rightclick(pointed_thing.under,
 271                                                 node, placer, itemstack, pointed_thing)
 272                         end
 273
 274                         if pdef and pdef.buildable_to then
 275                                 pos = pointed_thing.under
 276                         else
 277                                 pos = pointed_thing.above
 278                                 node = minetest.get_node(pos)
 279                                 pdef = minetest.registered_nodes[node.name]
 280                                 if not pdef or not pdef.buildable_to then
 281                                         return itemstack
 282                                 end
 283                         end
 284
 285                         local above = {x = pos.x, y = pos.y + 1, z = pos.z}
 286                         local top_node = minetest.get_node_or_nil(above)
 287                         local topdef = top_node and minetest.registered_nodes[top_node.name]
 288
 289                         if not topdef or not topdef.buildable_to then
 290                                 return itemstack
 291                         end
 292
 293                         local pn = placer and placer:get_player_name() or ""
 294                         if minetest.is_protected(pos, pn) or minetest.is_protected(above, pn) then
 295                                 return itemstack
 296                         end
 297
 298                         local dir = placer and minetest.dir_to_facedir(placer:get_look_dir()) or 0
 299
 300                         local ref = {
 301                                 {x = -1, y = 0, z = 0},
 302                                 {x = 0, y = 0, z = 1},
 303                                 {x = 1, y = 0, z = 0},
 304                                 {x = 0, y = 0, z = -1},
 305                         }
 306
 307                         local aside = {
 308                                 x = pos.x + ref[dir + 1].x,
 309                                 y = pos.y + ref[dir + 1].y,
 310                                 z = pos.z + ref[dir + 1].z,
 311                         }
 312
 313                         local state = 0
 314                         if minetest.get_item_group(minetest.get_node(aside).name, "door") == 1 then
 315                                 state = state + 2
 316                                 minetest.set_node(pos, {name = name .. "_b", param2 = dir})
 317                                 minetest.set_node(above, {name = "doors:hidden", param2 = (dir + 3) % 4})
 318                         else
 319                                 minetest.set_node(pos, {name = name .. "_a", param2 = dir})
 320                                 minetest.set_node(above, {name = "doors:hidden", param2 = dir})
 321                         end
 322
 323                         local meta = minetest.get_meta(pos)
 324                         meta:set_int("state", state)
 325
 326                         if def.protected then
 327                                 meta:set_string("owner", pn)
 328                                 meta:set_string("infotext", def.description .. "\n" .. S("Owned by @1", pn))
 329                         end
 330
 331                         if not (creative and creative.is_enabled_for and creative.is_enabled_for(pn)) then
 332                                 itemstack:take_item()
 333                         end
 334
 335                         minetest.sound_play(def.sounds.place, {pos = pos}, true)
 336
 337                         on_place_node(pos, minetest.get_node(pos),
 338                                 placer, node, itemstack, pointed_thing)
 339
 340                         return itemstack
 341                 end
 342         })
 343         def.inventory_image = nil
 344
 345         if def.recipe then
 346                 minetest.register_craft({
 347                         output = name,
 348                         recipe = def.recipe,
 349                 })
 350         end
 351         def.recipe = nil
 352
 353         if not def.sounds then
 354                 def.sounds = default.node_sound_wood_defaults()
 355         end
 356
 357         if not def.sound_open then
 358                 def.sound_open = "doors_door_open"
 359         end
 360
 361         if not def.sound_close then
 362                 def.sound_close = "doors_door_close"
 363         end
 364
 365         def.groups.not_in_creative_inventory = 1
 366         def.groups.door = 1
 367         def.drop = name
 368         def.door = {
 369                 name = name,
 370                 sounds = { def.sound_close, def.sound_open },
 371         }
 372         if not def.on_rightclick then
 373                 def.on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
 374                         doors.door_toggle(pos, node, clicker)
 375                         return itemstack
 376                 end
 377         end
 378         def.after_dig_node = function(pos, node, meta, digger)
 379                 minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})
 380                 minetest.check_for_falling({x = pos.x, y = pos.y + 1, z = pos.z})
 381         end
 382         def.on_rotate = function(pos, node, user, mode, new_param2)
 383                 return false
 384         end
 385
 386         if def.protected then
 387                 def.can_dig = can_dig_door
 388                 def.on_blast = function() end
 389                 def.on_key_use = function(pos, player)
 390                         local door = doors.get(pos)
 391                         door:toggle(player)
 392                 end
 393                 def.on_skeleton_key_use = function(pos, player, newsecret)
 394                         replace_old_owner_information(pos)
 395                         local meta = minetest.get_meta(pos)
 396                         local owner = meta:get_string("owner")
 397                         local pname = player:get_player_name()
 398
 399                         -- verify placer is owner of lockable door
 400                         if owner ~= pname then
 401                                 minetest.record_protection_violation(pos, pname)
 402                                 minetest.chat_send_player(pname, S("You do not own this locked door."))
 403                                 return nil
 404                         end
 405
 406                         local secret = meta:get_string("key_lock_secret")
 407                         if secret == "" then
 408                                 secret = newsecret
 409                                 meta:set_string("key_lock_secret", secret)
 410                         end
 411
 412                         return secret, S("a locked door"), owner
 413                 end
 414                 def.node_dig_prediction = ""
 415         else
 416                 def.on_blast = function(pos, intensity)
 417                         minetest.remove_node(pos)
 418                         -- hidden node doesn't get blasted away.
 419                         minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})
 420                         return {name}
 421                 end
 422         end
 423
 424         def.on_destruct = function(pos)
 425                 minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})
 426         end
 427
 428         def.drawtype = "mesh"
 429         def.paramtype = "light"
 430         def.paramtype2 = "facedir"
 431         def.sunlight_propagates = true
 432         def.walkable = true
 433         def.is_ground_content = false
 434         def.buildable_to = false
 435         def.selection_box = {type = "fixed", fixed = {-1/2,-1/2,-1/2,1/2,3/2,-6/16}}
 436         def.collision_box = {type = "fixed", fixed = {-1/2,-1/2,-1/2,1/2,3/2,-6/16}}
 437
 438         def.mesh = "door_a.obj"
 439         minetest.register_node(":" .. name .. "_a", def)
 440
 441         def.mesh = "door_b.obj"
 442         minetest.register_node(":" .. name .. "_b", def)
 443
 444         def.mesh = "door_a2.obj"
 445         minetest.register_node(":" .. name .. "_c", def)
 446
 447         def.mesh = "door_b2.obj"
 448         minetest.register_node(":" .. name .. "_d", def)
 449
 450         doors.registered_doors[name .. "_a"] = true
 451         doors.registered_doors[name .. "_b"] = true
 452         doors.registered_doors[name .. "_c"] = true
 453         doors.registered_doors[name .. "_d"] = true
 454 end
 455
 456 doors.register("door_wood", {
 457                 tiles = {{ name = "doors_door_wood.png", backface_culling = true }},
 458                 description = S("Wooden Door"),
 459                 inventory_image = "doors_item_wood.png",
 460                 groups = {node = 1, choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
 461                 recipe = {
 462                         {"group:wood", "group:wood"},
 463                         {"group:wood", "group:wood"},
 464                         {"group:wood", "group:wood"},
 465                 }
 466 })
 467
 468 doors.register("door_steel", {
 469                 tiles = {{name = "doors_door_steel.png", backface_culling = true}},
 470                 description = S("Steel Door"),
 471                 inventory_image = "doors_item_steel.png",
 472                 protected = true,
 473                 groups = {node = 1, cracky = 1, level = 2},
 474                 sounds = default.node_sound_metal_defaults(),
 475                 sound_open = "doors_steel_door_open",
 476                 sound_close = "doors_steel_door_close",
 477                 recipe = {
 478                         {"default:steel_ingot", "default:steel_ingot"},
 479                         {"default:steel_ingot", "default:steel_ingot"},
 480                         {"default:steel_ingot", "default:steel_ingot"},
 481                 }
 482 })
 483
 484 doors.register("door_glass", {
 485                 tiles = {"doors_door_glass.png"},
 486                 description = S("Glass Door"),
 487                 inventory_image = "doors_item_glass.png",
 488                 groups = {node = 1, cracky=3, oddly_breakable_by_hand=3},
 489                 sounds = default.node_sound_glass_defaults(),
 490                 sound_open = "doors_glass_door_open",
 491                 sound_close = "doors_glass_door_close",
 492                 recipe = {
 493                         {"default:glass", "default:glass"},
 494                         {"default:glass", "default:glass"},
 495                         {"default:glass", "default:glass"},
 496                 }
 497 })
 498
 499 doors.register("door_obsidian_glass", {
 500                 tiles = {"doors_door_obsidian_glass.png"},
 501                 description = S("Obsidian Glass Door"),
 502                 inventory_image = "doors_item_obsidian_glass.png",
 503                 groups = {node = 1, cracky=3},
 504                 sounds = default.node_sound_glass_defaults(),
 505                 sound_open = "doors_glass_door_open",
 506                 sound_close = "doors_glass_door_close",
 507                 recipe = {
 508                         {"default:obsidian_glass", "default:obsidian_glass"},
 509                         {"default:obsidian_glass", "default:obsidian_glass"},
 510                         {"default:obsidian_glass", "default:obsidian_glass"},
 511                 },
 512 })
 513
 514 -- Capture mods using the old API as best as possible.
 515 function doors.register_door(name, def)
 516         if def.only_placer_can_open then
 517                 def.protected = true
 518         end
 519         def.only_placer_can_open = nil
 520
 521         local i = name:find(":")
 522         local modname = name:sub(1, i - 1)
 523         if not def.tiles then
 524                 if def.protected then
 525                         def.tiles = {{name = "doors_door_steel.png", backface_culling = true}}
 526                 else
 527                         def.tiles = {{name = "doors_door_wood.png", backface_culling = true}}
 528                 end
 529                 minetest.log("warning", modname .. " registered door \"" .. name .. "\" " ..
 530                                 "using deprecated API method \"doors.register_door()\" but " ..
 531                                 "did not provide the \"tiles\" parameter. A fallback tiledef " ..
 532                                 "will be used instead.")
 533         end
 534
 535         doors.register(name, def)
 536 end
 537
 538 ----trapdoor----
 539
 540 function doors.trapdoor_toggle(pos, node, clicker)
 541         node = node or minetest.get_node(pos)
 542
 543         replace_old_owner_information(pos)
 544
 545         if clicker and not default.can_interact_with_node(clicker, pos) then
 546                 return false
 547         end
 548
 549         local def = minetest.registered_nodes[node.name]
 550
 551         if string.sub(node.name, -5) == "_open" then
 552                 minetest.sound_play(def.sound_close,
 553                         {pos = pos, gain = 0.3, max_hear_distance = 10}, true)
 554                 minetest.swap_node(pos, {name = string.sub(node.name, 1,
 555                         string.len(node.name) - 5), param1 = node.param1, param2 = node.param2})
 556         else
 557                 minetest.sound_play(def.sound_open,
 558                         {pos = pos, gain = 0.3, max_hear_distance = 10}, true)
 559                 minetest.swap_node(pos, {name = node.name .. "_open",
 560                         param1 = node.param1, param2 = node.param2})
 561         end
 562 end
 563
 564 function doors.register_trapdoor(name, def)
 565         if not name:find(":") then
 566                 name = "doors:" .. name
 567         end
 568
 569         local name_closed = name
 570         local name_opened = name.."_open"
 571
 572         def.on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
 573                 doors.trapdoor_toggle(pos, node, clicker)
 574                 return itemstack
 575         end
 576
 577         -- Common trapdoor configuration
 578         def.drawtype = "nodebox"
 579         def.paramtype = "light"
 580         def.paramtype2 = "facedir"
 581         def.is_ground_content = false
 582
 583         if def.protected then
 584                 def.can_dig = can_dig_door
 585                 def.after_place_node = function(pos, placer, itemstack, pointed_thing)
 586                         local pn = placer:get_player_name()
 587                         local meta = minetest.get_meta(pos)
 588                         meta:set_string("owner", pn)
 589                         meta:set_string("infotext", def.description .. "\n" .. S("Owned by @1", pn))
 590
 591                         return (creative and creative.is_enabled_for and creative.is_enabled_for(pn))
 592                 end
 593
 594                 def.on_blast = function() end
 595                 def.on_key_use = function(pos, player)
 596                         local door = doors.get(pos)
 597                         door:toggle(player)
 598                 end
 599                 def.on_skeleton_key_use = function(pos, player, newsecret)
 600                         replace_old_owner_information(pos)
 601                         local meta = minetest.get_meta(pos)
 602                         local owner = meta:get_string("owner")
 603                         local pname = player:get_player_name()
 604
 605                         -- verify placer is owner of lockable door
 606                         if owner ~= pname then
 607                                 minetest.record_protection_violation(pos, pname)
 608                                 minetest.chat_send_player(pname, S("You do not own this trapdoor."))
 609                                 return nil
 610                         end
 611
 612                         local secret = meta:get_string("key_lock_secret")
 613                         if secret == "" then
 614                                 secret = newsecret
 615                                 meta:set_string("key_lock_secret", secret)
 616                         end
 617
 618                         return secret, S("a locked trapdoor"), owner
 619                 end
 620                 def.node_dig_prediction = ""
 621         else
 622                 def.on_blast = function(pos, intensity)
 623                         minetest.remove_node(pos)
 624                         return {name}
 625                 end
 626         end
 627
 628         if not def.sounds then
 629                 def.sounds = default.node_sound_wood_defaults()
 630         end
 631
 632         if not def.sound_open then
 633                 def.sound_open = "doors_door_open"
 634         end
 635
 636         if not def.sound_close then
 637                 def.sound_close = "doors_door_close"
 638         end
 639
 640         local def_opened = table.copy(def)
 641         local def_closed = table.copy(def)
 642
 643         def_closed.node_box = {
 644                 type = "fixed",
 645                 fixed = {-0.5, -0.5, -0.5, 0.5, -6/16, 0.5}
 646         }
 647         def_closed.selection_box = {
 648                 type = "fixed",
 649                 fixed = {-0.5, -0.5, -0.5, 0.5, -6/16, 0.5}
 650         }
 651         def_closed.tiles = {
 652                 def.tile_front,
 653                 def.tile_front .. '^[transformFY',
 654                 def.tile_side,
 655                 def.tile_side,
 656                 def.tile_side,
 657                 def.tile_side
 658         }
 659
 660         def_opened.node_box = {
 661                 type = "fixed",
 662                 fixed = {-0.5, -0.5, 6/16, 0.5, 0.5, 0.5}
 663         }
 664         def_opened.selection_box = {
 665                 type = "fixed",
 666                 fixed = {-0.5, -0.5, 6/16, 0.5, 0.5, 0.5}
 667         }
 668         def_opened.tiles = {
 669                 def.tile_side,
 670                 def.tile_side .. '^[transform2',
 671                 def.tile_side .. '^[transform3',
 672                 def.tile_side .. '^[transform1',
 673                 def.tile_front .. '^[transform46',
 674                 def.tile_front .. '^[transform6'
 675         }
 676
 677         def_opened.drop = name_closed
 678         def_opened.groups.not_in_creative_inventory = 1
 679
 680         minetest.register_node(name_opened, def_opened)
 681         minetest.register_node(name_closed, def_closed)
 682
 683         doors.registered_trapdoors[name_opened] = true
 684         doors.registered_trapdoors[name_closed] = true
 685 end
 686
 687 doors.register_trapdoor("doors:trapdoor", {
 688         description = S("Wooden Trapdoor"),
 689         inventory_image = "doors_trapdoor.png",
 690         wield_image = "doors_trapdoor.png",
 691         tile_front = "doors_trapdoor.png",
 692         tile_side = "doors_trapdoor_side.png",
 693         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2, door = 1},
 694 })
 695
 696 doors.register_trapdoor("doors:trapdoor_steel", {
 697         description = S("Steel Trapdoor"),
 698         inventory_image = "doors_trapdoor_steel.png",
 699         wield_image = "doors_trapdoor_steel.png",
 700         tile_front = "doors_trapdoor_steel.png",
 701         tile_side = "doors_trapdoor_steel_side.png",
 702         protected = true,
 703         sounds = default.node_sound_metal_defaults(),
 704         sound_open = "doors_steel_door_open",
 705         sound_close = "doors_steel_door_close",
 706         groups = {cracky = 1, level = 2, door = 1},
 707 })
 708
 709 minetest.register_craft({
 710         output = "doors:trapdoor 2",
 711         recipe = {
 712                 {"group:wood", "group:wood", "group:wood"},
 713                 {"group:wood", "group:wood", "group:wood"},
 714                 {"", "", ""},
 715         }
 716 })
 717
 718 minetest.register_craft({
 719         output = "doors:trapdoor_steel",
 720         recipe = {
 721                 {"default:steel_ingot", "default:steel_ingot"},
 722                 {"default:steel_ingot", "default:steel_ingot"},
 723         }
 724 })
 725
 726
 727 ----fence gate----
 728 local fence_collision_extra = minetest.settings:get_bool("enable_fence_tall") and 3/8 or 0
 729
 730 function doors.register_fencegate(name, def)
 731         local fence = {
 732                 description = def.description,
 733                 drawtype = "mesh",
 734                 tiles = {},
 735                 paramtype = "light",
 736                 paramtype2 = "facedir",
 737                 sunlight_propagates = true,
 738                 is_ground_content = false,
 739                 drop = name .. "_closed",
 740                 connect_sides = {"left", "right"},
 741                 groups = def.groups,
 742                 sounds = def.sounds,
 743                 on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
 744                         local node_def = minetest.registered_nodes[node.name]
 745                         minetest.swap_node(pos, {name = node_def.gate, param2 = node.param2})
 746                         minetest.sound_play(node_def.sound, {pos = pos, gain = 0.3,
 747                                 max_hear_distance = 8}, true)
 748                         return itemstack
 749                 end,
 750                 selection_box = {
 751                         type = "fixed",
 752                         fixed = {-1/2, -1/2, -1/4, 1/2, 1/2, 1/4}
 753                 },
 754         }
 755
 756
 757         if type(def.texture) == "string" then
 758                 fence.tiles[1] = {name = def.texture, backface_culling = true}
 759         elseif def.texture.backface_culling == nil then
 760                 fence.tiles[1] = table.copy(def.texture)
 761                 fence.tiles[1].backface_culling = true
 762         else
 763                 fence.tiles[1] = def.texture
 764         end
 765
 766         if not fence.sounds then
 767                 fence.sounds = default.node_sound_wood_defaults()
 768         end
 769
 770         fence.groups.fence = 1
 771
 772         local fence_closed = table.copy(fence)
 773         fence_closed.mesh = "doors_fencegate_closed.obj"
 774         fence_closed.gate = name .. "_open"
 775         fence_closed.sound = "doors_fencegate_open"
 776         fence_closed.collision_box = {
 777                 type = "fixed",
 778                 fixed = {-1/2, -1/2, -1/8, 1/2, 1/2 + fence_collision_extra, 1/8}
 779         }
 780
 781         local fence_open = table.copy(fence)
 782         fence_open.mesh = "doors_fencegate_open.obj"
 783         fence_open.gate = name .. "_closed"
 784         fence_open.sound = "doors_fencegate_close"
 785         fence_open.groups.not_in_creative_inventory = 1
 786         fence_open.collision_box = {
 787                 type = "fixed",
 788                 fixed = {{-1/2, -1/2, -1/8, -3/8, 1/2 + fence_collision_extra, 1/8},
 789                          {-1/2, -3/8, -1/2, -3/8, 3/8,                         0  }}
 790         }
 791
 792         minetest.register_node(":" .. name .. "_closed", fence_closed)
 793         minetest.register_node(":" .. name .. "_open", fence_open)
 794
 795         minetest.register_craft({
 796                 output = name .. "_closed",
 797                 recipe = {
 798                         {"group:stick", def.material, "group:stick"},
 799                         {"group:stick", def.material, "group:stick"}
 800                 }
 801         })
 802 end
 803
 804 doors.register_fencegate("doors:gate_wood", {
 805         description = S("Apple Wood Fence Gate"),
 806         texture = "default_wood.png",
 807         material = "default:wood",
 808         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2}
 809 })
 810
 811 doors.register_fencegate("doors:gate_acacia_wood", {
 812         description = S("Acacia Wood Fence Gate"),
 813         texture = "default_acacia_wood.png",
 814         material = "default:acacia_wood",
 815         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2}
 816 })
 817
 818 doors.register_fencegate("doors:gate_junglewood", {
 819         description = S("Jungle Wood Fence Gate"),
 820         texture = "default_junglewood.png",
 821         material = "default:junglewood",
 822         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2}
 823 })
 824
 825 doors.register_fencegate("doors:gate_pine_wood", {
 826         description = S("Pine Wood Fence Gate"),
 827         texture = "default_pine_wood.png",
 828         material = "default:pine_wood",
 829         groups = {choppy = 3, oddly_breakable_by_hand = 2, flammable = 3}
 830 })
 831
 832 doors.register_fencegate("doors:gate_aspen_wood", {
 833         description = S("Aspen Wood Fence Gate"),
 834         texture = "default_aspen_wood.png",
 835         material = "default:aspen_wood",
 836         groups = {choppy = 3, oddly_breakable_by_hand = 2, flammable = 3}
 837 })
 838
 839
 840 ----fuels----
 841
 842 minetest.register_craft({
 843         type = "fuel",
 844         recipe = "doors:trapdoor",
 845         burntime = 7,
 846 })
 847
 848 minetest.register_craft({
 849         type = "fuel",
 850         recipe = "doors:door_wood",
 851         burntime = 14,
 852 })
 853
 854 minetest.register_craft({
 855         type = "fuel",
 856         recipe = "doors:gate_wood_closed",
 857         burntime = 7,
 858 })
 859
 860 minetest.register_craft({
 861         type = "fuel",
 862         recipe = "doors:gate_acacia_wood_closed",
 863         burntime = 8,
 864 })
 865
 866 minetest.register_craft({
 867         type = "fuel",
 868         recipe = "doors:gate_junglewood_closed",
 869         burntime = 9,
 870 })
 871
 872 minetest.register_craft({
 873         type = "fuel",
 874         recipe = "doors:gate_pine_wood_closed",
 875         burntime = 6,
 876 })
 877
 878 minetest.register_craft({
 879         type = "fuel",
 880         recipe = "doors:gate_aspen_wood_closed",
 881         burntime = 5,
 882 })