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