mods/doors/init.lua

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