mods/doors/init.lua

   1
   2 --[[
   3
   4 Copyright (C) 2012 PilzAdam
   5   modified by BlockMen (added sounds, glassdoors[glass, obsidian glass], trapdoor)
   6 Copyright (C) 2015 - Auke Kok <sofar@foo-projects.org>
   7
   8 --]]
   9
  10 -- our API object
  11 doors = {}
  12
  13 -- private data
  14 local _doors = {}
  15 _doors.registered_doors = {}
  16 _doors.registered_trapdoors = {}
  17
  18 -- returns an object to a door object or nil
  19 function doors.get(pos)
  20         if _doors.registered_doors[minetest.get_node(pos).name] then
  21                 -- A normal upright door
  22                 return {
  23                         pos = pos,
  24                         open = function(self, player)
  25                                 if self:state() then
  26                                         return false
  27                                 end
  28                                 return _doors.door_toggle(self.pos, player)
  29                         end,
  30                         close = function(self, player)
  31                                 if not self:state() then
  32                                         return false
  33                                 end
  34                                 return _doors.door_toggle(self.pos, player)
  35                         end,
  36                         toggle = function(self, player)
  37                                 return _doors.door_toggle(self.pos, player)
  38                         end,
  39                         state = function(self)
  40                                 local state = minetest.get_meta(self.pos):get_int("state")
  41                                 return state %2 == 1
  42                         end
  43                 }
  44         elseif _doors.registered_trapdoors[minetest.get_node(pos).name] then
  45                 -- A trapdoor
  46                 return {
  47                         pos = pos,
  48                         open = function(self, player)
  49                                 if self:state() then
  50                                         return false
  51                                 end
  52                                 return _doors.trapdoor_toggle(self.pos, player)
  53                         end,
  54                         close = function(self, player)
  55                                 if not self:state() then
  56                                         return false
  57                                 end
  58                                 return _doors.trapdoor_toggle(self.pos, player)
  59                         end,
  60                         toggle = function(self, player)
  61                                 return _doors.trapdoor_toggle(self.pos, player)
  62                         end,
  63                         state = function(self)
  64                                 local name = minetest.get_node(pos).name
  65                                 return name:sub(-5) == "_open"
  66                         end
  67                 }
  68         else
  69                 return nil
  70         end
  71 end
  72
  73 -- this hidden node is placed on top of the bottom, and prevents
  74 -- nodes from being placed in the top half of the door.
  75 minetest.register_node("doors:hidden", {
  76         description = "Hidden Door Segment",
  77         drawtype = "airlike",
  78         paramtype = "light",
  79         sunlight_propagates = true,
  80         walkable = false,
  81         pointable = false,
  82         diggable = false,
  83         buildable_to = false,
  84         floodable = false,
  85         drop = "",
  86         groups = { not_in_creative_inventory = 1 },
  87         on_blast = function() end
  88 })
  89
  90 -- table used to aid door opening/closing
  91 local transform = {
  92         {
  93                 { v = "_a", param2 = 3 },
  94                 { v = "_a", param2 = 0 },
  95                 { v = "_a", param2 = 1 },
  96                 { v = "_a", param2 = 2 },
  97         },
  98         {
  99                 { v = "_b", param2 = 1 },
 100                 { v = "_b", param2 = 2 },
 101                 { v = "_b", param2 = 3 },
 102                 { v = "_b", param2 = 0 },
 103         },
 104         {
 105                 { v = "_b", param2 = 1 },
 106                 { v = "_b", param2 = 2 },
 107                 { v = "_b", param2 = 3 },
 108                 { v = "_b", param2 = 0 },
 109         },
 110         {
 111                 { v = "_a", param2 = 3 },
 112                 { v = "_a", param2 = 0 },
 113                 { v = "_a", param2 = 1 },
 114                 { v = "_a", param2 = 2 },
 115         },
 116 }
 117
 118 function _doors.door_toggle(pos, clicker)
 119         local meta = minetest.get_meta(pos)
 120         local state = meta:get_int("state")
 121         local def = minetest.registered_nodes[minetest.get_node(pos).name]
 122         local name = def.door.name
 123
 124         if clicker and not minetest.check_player_privs(clicker, "protection_bypass") then
 125                 local owner = meta:get_string("doors_owner")
 126                 if owner ~= "" then
 127                         if clicker:get_player_name() ~= owner then
 128                                 return false
 129                         end
 130                 end
 131         end
 132
 133         local old = state
 134         -- until Lua-5.2 we have no bitwise operators :(
 135         if state % 2 == 1 then
 136                 state = state - 1
 137         else
 138                 state = state + 1
 139         end
 140
 141         local dir = minetest.get_node(pos).param2
 142         if state % 2 == 0 then
 143                 minetest.sound_play(def.door.sounds[1], {pos = pos, gain = 0.3, max_hear_distance = 10})
 144         else
 145                 minetest.sound_play(def.door.sounds[2], {pos = pos, gain = 0.3, max_hear_distance = 10})
 146         end
 147
 148         minetest.swap_node(pos, {
 149                 name = name .. transform[state + 1][dir+1].v,
 150                 param2 = transform[state + 1][dir+1].param2
 151         })
 152         meta:set_int("state", state)
 153
 154         return true
 155 end
 156
 157
 158 local function on_place_node(place_to, newnode, placer, oldnode, itemstack, pointed_thing)
 159         -- Run script hook
 160         local _, callback
 161         for _, callback in ipairs(core.registered_on_placenodes) do
 162                 -- Deepcopy pos, node and pointed_thing because callback can modify them
 163                 local place_to_copy = {x = place_to.x, y = place_to.y, z = place_to.z}
 164                 local newnode_copy = {name = newnode.name, param1 = newnode.param1, param2 = newnode.param2}
 165                 local oldnode_copy = {name = oldnode.name, param1 = oldnode.param1, param2 = oldnode.param2}
 166                 local pointed_thing_copy = {
 167                         type  = pointed_thing.type,
 168                         above = vector.new(pointed_thing.above),
 169                         under = vector.new(pointed_thing.under),
 170                         ref   = pointed_thing.ref,
 171                 }
 172                 callback(place_to_copy, newnode_copy, placer, oldnode_copy, itemstack, pointed_thing_copy)
 173         end
 174 end
 175
 176 function doors.register(name, def)
 177         if not name:find(":") then
 178                 name = "doors:" .. name
 179         end
 180
 181         -- replace old doors of this type automatically
 182         minetest.register_abm({
 183                 nodenames = {name.."_b_1", name.."_b_2"},
 184                 interval = 7.0,
 185                 chance = 1,
 186                 action = function(pos, node, active_object_count, active_object_count_wider)
 187                         local l = tonumber(node.name:sub(-1))
 188                         local meta = minetest.get_meta(pos)
 189                         local h = meta:get_int("right") + 1
 190                         local p2 = node.param2
 191                         local replace = {
 192                                 { { type = "a", state = 0 }, { type = "a", state = 3 } },
 193                                 { { type = "b", state = 1 }, { type = "b", state = 2 } }
 194                         }
 195                         local new = replace[l][h]
 196                         -- retain infotext and doors_owner fields
 197                         minetest.swap_node(pos, {name = name .. "_" .. new.type, param2 = p2})
 198                         meta:set_int("state", new.state)
 199                         -- wipe meta on top node as it's unused
 200                         minetest.set_node({x = pos.x, y = pos.y + 1, z = pos.z}, { name = "doors:hidden" })
 201                 end
 202         })
 203
 204         minetest.register_craftitem(":" .. name, {
 205                 description = def.description,
 206                 inventory_image = def.inventory_image,
 207
 208                 on_place = function(itemstack, placer, pointed_thing)
 209                         local pos = nil
 210
 211                         if not pointed_thing.type == "node" then
 212                                 return itemstack
 213                         end
 214
 215                         local node = minetest.get_node(pointed_thing.under)
 216                         local pdef = minetest.registered_nodes[node.name]
 217                         if pdef and pdef.on_rightclick then
 218                                 return pdef.on_rightclick(pointed_thing.under,
 219                                                 node, placer, itemstack)
 220                         end
 221
 222                         if pdef and pdef.buildable_to then
 223                                 pos = pointed_thing.under
 224                         else
 225                                 pos = pointed_thing.above
 226                                 node = minetest.get_node(pos)
 227                                 pdef = minetest.registered_nodes[node.name]
 228                                 if not pdef or not pdef.buildable_to then
 229                                         return itemstack
 230                                 end
 231                         end
 232
 233                         local above = { x = pos.x, y = pos.y + 1, z = pos.z }
 234                         if not minetest.registered_nodes[minetest.get_node(above).name].buildable_to then
 235                                 return itemstack
 236                         end
 237
 238                         local pn = placer:get_player_name()
 239                         if minetest.is_protected(pos, pn) or minetest.is_protected(above, pn) then
 240                                 return itemstack
 241                         end
 242
 243                         local dir = minetest.dir_to_facedir(placer:get_look_dir())
 244
 245                         local ref = {
 246                                 { x = -1, y = 0, z = 0 },
 247                                 { x = 0, y = 0, z = 1 },
 248                                 { x = 1, y = 0, z = 0 },
 249                                 { x = 0, y = 0, z = -1 },
 250                         }
 251
 252                         local aside = {
 253                                 x = pos.x + ref[dir + 1].x,
 254                                 y = pos.y + ref[dir + 1].y,
 255                                 z = pos.z + ref[dir + 1].z,
 256                         }
 257
 258                         local state = 0
 259                         if minetest.get_item_group(minetest.get_node(aside).name, "door") == 1 then
 260                                 state = state + 2
 261                                 minetest.set_node(pos, {name = name .. "_b", param2 = dir})
 262                         else
 263                                 minetest.set_node(pos, {name = name .. "_a", param2 = dir})
 264                         end
 265                         minetest.set_node(above, { name = "doors:hidden" })
 266
 267                         local meta = minetest.get_meta(pos)
 268                         meta:set_int("state", state)
 269
 270                         if def.protected then
 271                                 local pn = placer:get_player_name()
 272                                 meta:set_string("doors_owner", pn)
 273                                 meta:set_string("infotext", "Owned by " .. pn)
 274                         end
 275
 276                         if not minetest.setting_getbool("creative_mode") then
 277                                 itemstack:take_item()
 278                         end
 279
 280                         on_place_node(pos, minetest.get_node(pos), placer, node, itemstack, pointed_thing)
 281
 282                         return itemstack
 283                 end
 284         })
 285
 286         local can_dig = function(pos, digger)
 287                 if not def.protected then
 288                         return true
 289                 end
 290                 local meta = minetest.get_meta(pos)
 291                 local name = ""
 292                 if digger then
 293                         name = digger:get_player_name()
 294                 end
 295                 return meta:get_string("doors_owner") == name
 296         end
 297
 298         if not def.sounds then
 299                 def.sounds = default.node_sound_wood_defaults()
 300         end
 301
 302         if not def.sound_open then
 303                 def.sound_open = "doors_door_open"
 304         end
 305
 306         if not def.sound_close then
 307                 def.sound_close = "doors_door_close"
 308         end
 309
 310         def.groups.not_in_creative_inventory = 1
 311         def.groups.door = 1
 312         def.drop = name
 313         def.door = {
 314                 name = name,
 315                 sounds = { def.sound_close, def.sound_open },
 316         }
 317
 318         def.on_rightclick = function(pos, node, clicker)
 319                 _doors.door_toggle(pos, clicker)
 320         end
 321         def.after_dig_node = function(pos, node, meta, digger)
 322                 minetest.remove_node({ x = pos.x, y = pos.y + 1, z = pos.z})
 323         end
 324         def.can_dig = function(pos, player)
 325                 return can_dig(pos, player)
 326         end
 327         def.on_rotate = function(pos, node, user, mode, new_param2)
 328                 return false
 329         end
 330
 331         if def.protected then
 332                 def.on_blast = function() end
 333         else
 334                 def.on_blast = function(pos, intensity)
 335                         minetest.remove_node(pos)
 336                         -- hidden node doesn't get blasted away.
 337                         minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})
 338                         return {name}
 339                 end
 340         end
 341
 342         def.on_destruct = function(pos)
 343                 minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})
 344         end
 345
 346         minetest.register_node(":" .. name .. "_a", {
 347                 description = def.description,
 348                 visual = "mesh",
 349                 mesh = "door_a.obj",
 350                 tiles = def.tiles,
 351                 drawtype = "mesh",
 352                 paramtype = "light",
 353                 paramtype2 = "facedir",
 354                 sunlight_propagates = true,
 355                 use_texture_alpha = true,
 356                 walkable = true,
 357                 is_ground_content = false,
 358                 buildable_to = false,
 359                 drop = def.drop,
 360                 groups = def.groups,
 361                 sounds = def.sounds,
 362                 door = def.door,
 363                 on_rightclick = def.on_rightclick,
 364                 after_dig_node = def.after_dig_node,
 365                 can_dig = def.can_dig,
 366                 on_rotate = def.on_rotate,
 367                 on_blast = def.on_blast,
 368                 on_destruct = def.on_destruct,
 369                 selection_box = {
 370                         type = "fixed",
 371                         fixed = { -1/2,-1/2,-1/2,1/2,3/2,-6/16}
 372                 },
 373                 collision_box = {
 374                         type = "fixed",
 375                         fixed = { -1/2,-1/2,-1/2,1/2,3/2,-6/16}
 376                 },
 377         })
 378
 379         minetest.register_node(":" .. name .. "_b", {
 380                 description = def.description,
 381                 visual = "mesh",
 382                 mesh = "door_b.obj",
 383                 tiles = def.tiles,
 384                 drawtype = "mesh",
 385                 paramtype = "light",
 386                 paramtype2 = "facedir",
 387                 sunlight_propagates = true,
 388                 use_texture_alpha = true,
 389                 walkable = true,
 390                 is_ground_content = false,
 391                 buildable_to = false,
 392                 drop = def.drop,
 393                 groups = def.groups,
 394                 sounds = def.sounds,
 395                 door = def.door,
 396                 on_rightclick = def.on_rightclick,
 397                 after_dig_node = def.after_dig_node,
 398                 can_dig = def.can_dig,
 399                 on_rotate = def.on_rotate,
 400                 on_blast = def.on_blast,
 401                 on_destruct = def.on_destruct,
 402                 selection_box = {
 403                         type = "fixed",
 404                         fixed = { -1/2,-1/2,-1/2,1/2,3/2,-6/16}
 405                 },
 406                 collision_box = {
 407                         type = "fixed",
 408                         fixed = { -1/2,-1/2,-1/2,1/2,3/2,-6/16}
 409                 },
 410         })
 411
 412         if def.recipe then
 413                 minetest.register_craft({
 414                         output = name,
 415                         recipe = def.recipe,
 416                 })
 417         end
 418
 419         _doors.registered_doors[name .. "_a"] = true
 420         _doors.registered_doors[name .. "_b"] = true
 421 end
 422
 423 doors.register("door_wood", {
 424                 tiles = {{ name = "doors_door_wood.png", backface_culling = true }},
 425                 description = "Wooden Door",
 426                 inventory_image = "doors_item_wood.png",
 427                 groups = { snappy = 1, choppy = 2, oddly_breakable_by_hand = 2, flammable = 2 },
 428                 recipe = {
 429                         {"group:wood", "group:wood"},
 430                         {"group:wood", "group:wood"},
 431                         {"group:wood", "group:wood"},
 432                 }
 433 })
 434
 435 doors.register("door_steel", {
 436                 tiles = {{ name = "doors_door_steel.png", backface_culling = true }},
 437                 description = "Steel Door",
 438                 inventory_image = "doors_item_steel.png",
 439                 protected = true,
 440                 groups = { snappy = 1, bendy = 2, cracky = 1, melty = 2, level = 2 },
 441                 recipe = {
 442                         {"default:steel_ingot", "default:steel_ingot"},
 443                         {"default:steel_ingot", "default:steel_ingot"},
 444                         {"default:steel_ingot", "default:steel_ingot"},
 445                 }
 446 })
 447
 448 doors.register("door_glass", {
 449                 tiles = { "doors_door_glass.png"},
 450                 description = "Glass Door",
 451                 inventory_image = "doors_item_glass.png",
 452                 groups = { snappy=1, cracky=1, oddly_breakable_by_hand=3 },
 453                 sounds = default.node_sound_glass_defaults(),
 454                 recipe = {
 455                         {"default:glass", "default:glass"},
 456                         {"default:glass", "default:glass"},
 457                         {"default:glass", "default:glass"},
 458                 }
 459 })
 460
 461 doors.register("door_obsidian_glass", {
 462                 tiles = { "doors_door_obsidian_glass.png" },
 463                 description = "Glass Door",
 464                 inventory_image = "doors_item_obsidian_glass.png",
 465                 groups = { snappy=1, cracky=1, oddly_breakable_by_hand=3 },
 466                 sounds = default.node_sound_glass_defaults(),
 467                 recipe = {
 468                         {"default:obsidian_glass", "default:obsidian_glass"},
 469                         {"default:obsidian_glass", "default:obsidian_glass"},
 470                         {"default:obsidian_glass", "default:obsidian_glass"},
 471                 },
 472 })
 473
 474 -- Capture mods using the old API as best as possible.
 475 function doors.register_door(name, def)
 476         if def.only_placer_can_open then
 477                 def.protected = true
 478         end
 479         def.only_placer_can_open = nil
 480
 481         local i = name:find(":")
 482         local modname = name:sub(1, i - 1)
 483         if not def.tiles then
 484                 if def.protected then
 485                         def.tiles = {{name = "doors_door_steel.png", backface_culling = true}}
 486                 else
 487                         def.tiles = {{name = "doors_door_wood.png", backface_culling = true}}
 488                 end
 489                 minetest.log("warning", modname .. " registered door \"" .. name .. "\" " ..
 490                                 "using deprecated API method \"doors.register_door()\" but " ..
 491                                 "did not provide the \"tiles\" parameter. A fallback tiledef " ..
 492                                 "will be used instead.")
 493         end
 494
 495         doors.register(name, def)
 496 end
 497
 498 ----trapdoor----
 499
 500 function _doors.trapdoor_toggle(pos, clicker)
 501         if clicker and not minetest.check_player_privs(clicker, "protection_bypass") then
 502                 local meta = minetest.get_meta(pos)
 503                 local owner = meta:get_string("doors_owner")
 504                 if owner ~= "" then
 505                         if clicker:get_player_name() ~= owner then
 506                                 return false
 507                         end
 508                 end
 509         end
 510
 511         local node = minetest.get_node(pos)
 512         local def = minetest.registered_nodes[node.name]
 513
 514         if string.sub(node.name, -5) == "_open" then
 515                 minetest.sound_play(def.sound_close, {pos = pos, gain = 0.3, max_hear_distance = 10})
 516                 minetest.swap_node(pos, {name = string.sub(node.name, 1, string.len(node.name) - 5), param1 = node.param1, param2 = node.param2})
 517         else
 518                 minetest.sound_play(def.sound_open, {pos = pos, gain = 0.3, max_hear_distance = 10})
 519                 minetest.swap_node(pos, {name = node.name .. "_open", param1 = node.param1, param2 = node.param2})
 520         end
 521 end
 522
 523 function doors.register_trapdoor(name, def)
 524         local name_closed = name
 525         local name_opened = name.."_open"
 526
 527         local function check_player_priv(pos, player)
 528                 if not def.protected or minetest.check_player_privs(player, "protection_bypass") then
 529                         return true
 530                 end
 531                 local meta = minetest.get_meta(pos)
 532                 local pn = player:get_player_name()
 533                 return meta:get_string("doors_owner") == pn
 534         end
 535
 536         def.on_rightclick = function(pos, node, clicker)
 537                 _doors.trapdoor_toggle(pos, clicker)
 538         end
 539
 540         -- Common trapdoor configuration
 541         def.drawtype = "nodebox"
 542         def.paramtype = "light"
 543         def.paramtype2 = "facedir"
 544         def.is_ground_content = false
 545         def.can_dig = check_player_priv
 546
 547         if def.protected then
 548                 def.after_place_node = function(pos, placer, itemstack, pointed_thing)
 549                         local pn = placer:get_player_name()
 550                         local meta = minetest.get_meta(pos)
 551                         meta:set_string("doors_owner", pn)
 552                         meta:set_string("infotext", "Owned by "..pn)
 553
 554                         return minetest.setting_getbool("creative_mode")
 555                 end
 556
 557                 def.on_blast = function() end
 558         else
 559                 def.on_blast = function(pos, intensity)
 560                         minetest.remove_node(pos)
 561                         minetest.remove_node({ x = pos.x, y = pos.y + 1, z = pos.z})
 562                         return { name }
 563                 end
 564         end
 565
 566         if not def.sounds then
 567                 def.sounds = default.node_sound_wood_defaults()
 568         end
 569
 570         if not def.sound_open then
 571                 def.sound_open = "doors_door_open"
 572         end
 573
 574         if not def.sound_close then
 575                 def.sound_close = "doors_door_close"
 576         end
 577
 578         local def_opened = table.copy(def)
 579         local def_closed = table.copy(def)
 580
 581         def_closed.node_box = {
 582                 type = "fixed",
 583                 fixed = {-0.5, -0.5, -0.5, 0.5, -6/16, 0.5}
 584         }
 585         def_closed.selection_box = {
 586                 type = "fixed",
 587                 fixed = {-0.5, -0.5, -0.5, 0.5, -6/16, 0.5}
 588         }
 589         def_closed.tiles = { def.tile_front, def.tile_front, def.tile_side, def.tile_side,
 590                 def.tile_side, def.tile_side }
 591
 592         def_opened.node_box = {
 593                 type = "fixed",
 594                 fixed = {-0.5, -0.5, 6/16, 0.5, 0.5, 0.5}
 595         }
 596         def_opened.selection_box = {
 597                 type = "fixed",
 598                 fixed = {-0.5, -0.5, 6/16, 0.5, 0.5, 0.5}
 599         }
 600         def_opened.tiles = { def.tile_side, def.tile_side,
 601                         def.tile_side .. '^[transform3',
 602                         def.tile_side .. '^[transform1',
 603                         def.tile_front, def.tile_front }
 604
 605         def_opened.drop = name_closed
 606         def_opened.groups.not_in_creative_inventory = 1
 607
 608         minetest.register_node(name_opened, def_opened)
 609         minetest.register_node(name_closed, def_closed)
 610
 611         _doors.registered_trapdoors[name_opened] = true
 612         _doors.registered_trapdoors[name_closed] = true
 613 end
 614
 615 doors.register_trapdoor("doors:trapdoor", {
 616         description = "Trapdoor",
 617         inventory_image = "doors_trapdoor.png",
 618         wield_image = "doors_trapdoor.png",
 619         tile_front = "doors_trapdoor.png",
 620         tile_side = "doors_trapdoor_side.png",
 621         groups = {snappy=1, choppy=2, oddly_breakable_by_hand=2, flammable=2, door=1},
 622 })
 623
 624 doors.register_trapdoor("doors:trapdoor_steel", {
 625         description = "Steel Trapdoor",
 626         inventory_image = "doors_trapdoor_steel.png",
 627         wield_image = "doors_trapdoor_steel.png",
 628         tile_front = "doors_trapdoor_steel.png",
 629         tile_side = "doors_trapdoor_steel_side.png",
 630         protected = true,
 631         groups = {snappy=1, bendy=2, cracky=1, melty=2, level=2, door=1},
 632 })
 633
 634 minetest.register_craft({
 635         output = 'doors:trapdoor 2',
 636         recipe = {
 637                 {'group:wood', 'group:wood', 'group:wood'},
 638                 {'group:wood', 'group:wood', 'group:wood'},
 639                 {'', '', ''},
 640         }
 641 })
 642
 643 minetest.register_craft({
 644         output = 'doors:trapdoor_steel',
 645         recipe = {
 646                 {'default:steel_ingot', 'default:steel_ingot'},
 647                 {'default:steel_ingot', 'default:steel_ingot'},
 648         }
 649 })
 650
 651
 652 ----fence gate----
 653
 654 local fence = {
 655         description = "Fence Gate",
 656         drawtype = "mesh",
 657         tiles = {"default_wood.png"},
 658         paramtype = "light",
 659         paramtype2 = "facedir",
 660         sunlight_propagates = true,
 661         is_ground_content = false,
 662         drop = "doors:gate_closed",
 663         connect_sides = { "left", "right" },
 664         groups = {snappy = 1, choppy = 2, oddly_breakable_by_hand = 2,
 665                 flammable = 2, fence = 1},
 666         on_rightclick = function(pos, clicker)
 667                 local node = minetest.get_node(pos)
 668                 local def = minetest.registered_nodes[node.name]
 669                 minetest.swap_node(pos, {name = def.gate, param2 = node.param2})
 670                 minetest.sound_play(def.sound, {pos = pos, gain = 0.3,
 671                         max_hear_distance = 8})
 672         end,
 673         selection_box = {
 674                 type = "fixed",
 675                 fixed = {-1/2, -1/2, -1/4, 1/2, 1/2, 1/4},
 676         },
 677 }
 678
 679 local fence_closed = table.copy(fence)
 680 fence_closed.mesh = "doors_fencegate_closed.obj"
 681 fence_closed.gate = "doors:gate_open"
 682 fence_closed.sound = "doors_fencegate_open"
 683 fence_closed.collision_box = {
 684         type = "fixed",
 685         fixed = {-1/2, -1/2, -1/4, 1/2, 1/2, 1/4},
 686 }
 687
 688 local fence_open = table.copy(fence)
 689 fence_open.mesh = "doors_fencegate_open.obj"
 690 fence_open.gate = "doors:gate_closed"
 691 fence_open.sound = "doors_fencegate_close"
 692 fence_open.groups.not_in_creative_inventory = 1
 693 fence_open.collision_box = {
 694         type = "fixed",
 695         fixed = {{-1/2, -1/2, -1/4, -3/8, 1/2, 1/4},
 696                 {-5/8, -3/8, -14/16, -3/8, 3/8, 0}},
 697 }
 698
 699 minetest.register_node("doors:gate_closed", fence_closed)
 700 minetest.register_node("doors:gate_open", fence_open)
 701
 702 minetest.register_craft({
 703         output = "doors:gate_closed",
 704         recipe = {
 705                 {"default:stick", "group:wood", "default:stick"},
 706                 {"default:stick", "group:wood", "default:stick"},
 707         },
 708 })
 709