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         -- 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, clicker)
 134         local meta = minetest.get_meta(pos)
 135         local def = minetest.registered_nodes[minetest.get_node(pos).name]
 136         local name = def.door.name
 137
 138         local state = meta:get_string("state")
 139         if state == "" then
 140                 -- fix up lvm-placed right-hinged doors, default closed
 141                 if minetest.get_node(pos).name:sub(-2) == "_b" then
 142                         state = 2
 143                 else
 144                         state = 0
 145                 end
 146         else
 147                 state = tonumber(state)
 148         end
 149
 150         if clicker and not minetest.check_player_privs(clicker, "protection_bypass") then
 151                 local owner = meta:get_string("doors_owner")
 152                 if owner ~= "" then
 153                         if clicker:get_player_name() ~= owner then
 154                                 return false
 155                         end
 156                 end
 157         end
 158
 159         local old = state
 160         -- until Lua-5.2 we have no bitwise operators :(
 161         if state % 2 == 1 then
 162                 state = state - 1
 163         else
 164                 state = state + 1
 165         end
 166
 167         local dir = minetest.get_node(pos).param2
 168         if state % 2 == 0 then
 169                 minetest.sound_play(def.door.sounds[1], {pos = pos, gain = 0.3, max_hear_distance = 10})
 170         else
 171                 minetest.sound_play(def.door.sounds[2], {pos = pos, gain = 0.3, max_hear_distance = 10})
 172         end
 173
 174         minetest.swap_node(pos, {
 175                 name = name .. transform[state + 1][dir+1].v,
 176                 param2 = transform[state + 1][dir+1].param2
 177         })
 178         meta:set_int("state", state)
 179
 180         return true
 181 end
 182
 183
 184 local function on_place_node(place_to, newnode, placer, oldnode, itemstack, pointed_thing)
 185         -- Run script hook
 186         local _, callback
 187         for _, callback in ipairs(core.registered_on_placenodes) do
 188                 -- Deepcopy pos, node and pointed_thing because callback can modify them
 189                 local place_to_copy = {x = place_to.x, y = place_to.y, z = place_to.z}
 190                 local newnode_copy = {name = newnode.name, param1 = newnode.param1, param2 = newnode.param2}
 191                 local oldnode_copy = {name = oldnode.name, param1 = oldnode.param1, param2 = oldnode.param2}
 192                 local pointed_thing_copy = {
 193                         type  = pointed_thing.type,
 194                         above = vector.new(pointed_thing.above),
 195                         under = vector.new(pointed_thing.under),
 196                         ref   = pointed_thing.ref,
 197                 }
 198                 callback(place_to_copy, newnode_copy, placer, oldnode_copy, itemstack, pointed_thing_copy)
 199         end
 200 end
 201
 202 function doors.register(name, def)
 203         if not name:find(":") then
 204                 name = "doors:" .. name
 205         end
 206
 207         -- replace old doors of this type automatically
 208         minetest.register_lbm({
 209                 name = ":doors:replace_" .. name:gsub(":", "_"),
 210                 nodenames = {name.."_b_1", name.."_b_2"},
 211                 action = function(pos, node)
 212                         local l = tonumber(node.name:sub(-1))
 213                         local meta = minetest.get_meta(pos)
 214                         local h = meta:get_int("right") + 1
 215                         local p2 = node.param2
 216                         local replace = {
 217                                 { { type = "a", state = 0 }, { type = "a", state = 3 } },
 218                                 { { type = "b", state = 1 }, { type = "b", state = 2 } }
 219                         }
 220                         local new = replace[l][h]
 221                         -- retain infotext and doors_owner fields
 222                         minetest.swap_node(pos, {name = name .. "_" .. new.type, param2 = p2})
 223                         meta:set_int("state", new.state)
 224                         -- properly place doors:hidden at the right spot
 225                         local p3 = p2
 226                         if new.state >= 2 then
 227                                 p3 = (p3 + 3) % 4
 228                         end
 229                         if new.state % 2 == 1 then
 230                                 if new.state >= 2 then
 231                                         p3 = (p3 + 1) % 4
 232                                 else
 233                                         p3 = (p3 + 3) % 4
 234                                 end
 235                         end
 236                         -- wipe meta on top node as it's unused
 237                         minetest.set_node({x = pos.x, y = pos.y + 1, z = pos.z},
 238                                 {name = "doors:hidden", param2 = p3})
 239                 end
 240         })
 241
 242         minetest.register_craftitem(":" .. name, {
 243                 description = def.description,
 244                 inventory_image = def.inventory_image,
 245
 246                 on_place = function(itemstack, placer, pointed_thing)
 247                         local pos = nil
 248
 249                         if not pointed_thing.type == "node" then
 250                                 return itemstack
 251                         end
 252
 253                         local node = minetest.get_node(pointed_thing.under)
 254                         local pdef = minetest.registered_nodes[node.name]
 255                         if pdef and pdef.on_rightclick then
 256                                 return pdef.on_rightclick(pointed_thing.under,
 257                                                 node, placer, itemstack)
 258                         end
 259
 260                         if pdef and pdef.buildable_to then
 261                                 pos = pointed_thing.under
 262                         else
 263                                 pos = pointed_thing.above
 264                                 node = minetest.get_node(pos)
 265                                 pdef = minetest.registered_nodes[node.name]
 266                                 if not pdef or not pdef.buildable_to then
 267                                         return itemstack
 268                                 end
 269                         end
 270
 271                         local above = { x = pos.x, y = pos.y + 1, z = pos.z }
 272                         if not minetest.registered_nodes[minetest.get_node(above).name].buildable_to then
 273                                 return itemstack
 274                         end
 275
 276                         local pn = placer:get_player_name()
 277                         if minetest.is_protected(pos, pn) or minetest.is_protected(above, pn) then
 278                                 return itemstack
 279                         end
 280
 281                         local dir = minetest.dir_to_facedir(placer:get_look_dir())
 282
 283                         local ref = {
 284                                 { x = -1, y = 0, z = 0 },
 285                                 { x = 0, y = 0, z = 1 },
 286                                 { x = 1, y = 0, z = 0 },
 287                                 { x = 0, y = 0, z = -1 },
 288                         }
 289
 290                         local aside = {
 291                                 x = pos.x + ref[dir + 1].x,
 292                                 y = pos.y + ref[dir + 1].y,
 293                                 z = pos.z + ref[dir + 1].z,
 294                         }
 295
 296                         local state = 0
 297                         if minetest.get_item_group(minetest.get_node(aside).name, "door") == 1 then
 298                                 state = state + 2
 299                                 minetest.set_node(pos, {name = name .. "_b", param2 = dir})
 300                                 minetest.set_node(above, {name = "doors:hidden", param2 = (dir + 3) % 4})
 301                         else
 302                                 minetest.set_node(pos, {name = name .. "_a", param2 = dir})
 303                                 minetest.set_node(above, {name = "doors:hidden", param2 = dir})
 304                         end
 305
 306                         local meta = minetest.get_meta(pos)
 307                         meta:set_int("state", state)
 308
 309                         if def.protected then
 310                                 local pn = placer:get_player_name()
 311                                 meta:set_string("doors_owner", pn)
 312                                 meta:set_string("infotext", "Owned by " .. pn)
 313                         end
 314
 315                         if not minetest.setting_getbool("creative_mode") then
 316                                 itemstack:take_item()
 317                         end
 318
 319                         on_place_node(pos, minetest.get_node(pos), placer, node, itemstack, pointed_thing)
 320
 321                         return itemstack
 322                 end
 323         })
 324
 325         local can_dig = function(pos, digger)
 326                 if not def.protected then
 327                         return true
 328                 end
 329                 if minetest.check_player_privs(digger, "protection_bypass") then
 330                         return true
 331                 end
 332                 local meta = minetest.get_meta(pos)
 333                 local name = ""
 334                 if digger then
 335                         name = digger:get_player_name()
 336                 end
 337                 return meta:get_string("doors_owner") == name
 338         end
 339
 340         if not def.sounds then
 341                 def.sounds = default.node_sound_wood_defaults()
 342         end
 343
 344         if not def.sound_open then
 345                 def.sound_open = "doors_door_open"
 346         end
 347
 348         if not def.sound_close then
 349                 def.sound_close = "doors_door_close"
 350         end
 351
 352         def.groups.not_in_creative_inventory = 1
 353         def.groups.door = 1
 354         def.drop = name
 355         def.door = {
 356                 name = name,
 357                 sounds = { def.sound_close, def.sound_open },
 358         }
 359
 360         def.on_rightclick = function(pos, node, clicker)
 361                 _doors.door_toggle(pos, clicker)
 362         end
 363         def.after_dig_node = function(pos, node, meta, digger)
 364                 minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})
 365                 nodeupdate({x = pos.x, y = pos.y + 1, z = pos.z})
 366         end
 367         def.can_dig = function(pos, player)
 368                 return can_dig(pos, player)
 369         end
 370         def.on_rotate = function(pos, node, user, mode, new_param2)
 371                 return false
 372         end
 373
 374         if def.protected then
 375                 def.on_blast = function() end
 376         else
 377                 def.on_blast = function(pos, intensity)
 378                         minetest.remove_node(pos)
 379                         -- hidden node doesn't get blasted away.
 380                         minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})
 381                         return {name}
 382                 end
 383         end
 384
 385         def.on_destruct = function(pos)
 386                 minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})
 387         end
 388
 389         minetest.register_node(":" .. name .. "_a", {
 390                 description = def.description,
 391                 visual = "mesh",
 392                 mesh = "door_a.obj",
 393                 tiles = def.tiles,
 394                 drawtype = "mesh",
 395                 paramtype = "light",
 396                 paramtype2 = "facedir",
 397                 sunlight_propagates = true,
 398                 walkable = true,
 399                 is_ground_content = false,
 400                 buildable_to = false,
 401                 drop = def.drop,
 402                 groups = def.groups,
 403                 sounds = def.sounds,
 404                 door = def.door,
 405                 on_rightclick = def.on_rightclick,
 406                 after_dig_node = def.after_dig_node,
 407                 can_dig = def.can_dig,
 408                 on_rotate = def.on_rotate,
 409                 on_blast = def.on_blast,
 410                 on_destruct = def.on_destruct,
 411                 selection_box = {
 412                         type = "fixed",
 413                         fixed = { -1/2,-1/2,-1/2,1/2,3/2,-6/16}
 414                 },
 415                 collision_box = {
 416                         type = "fixed",
 417                         fixed = { -1/2,-1/2,-1/2,1/2,3/2,-6/16}
 418                 },
 419         })
 420
 421         minetest.register_node(":" .. name .. "_b", {
 422                 description = def.description,
 423                 visual = "mesh",
 424                 mesh = "door_b.obj",
 425                 tiles = def.tiles,
 426                 drawtype = "mesh",
 427                 paramtype = "light",
 428                 paramtype2 = "facedir",
 429                 sunlight_propagates = true,
 430                 walkable = true,
 431                 is_ground_content = false,
 432                 buildable_to = false,
 433                 drop = def.drop,
 434                 groups = def.groups,
 435                 sounds = def.sounds,
 436                 door = def.door,
 437                 on_rightclick = def.on_rightclick,
 438                 after_dig_node = def.after_dig_node,
 439                 can_dig = def.can_dig,
 440                 on_rotate = def.on_rotate,
 441                 on_blast = def.on_blast,
 442                 on_destruct = def.on_destruct,
 443                 selection_box = {
 444                         type = "fixed",
 445                         fixed = { -1/2,-1/2,-1/2,1/2,3/2,-6/16}
 446                 },
 447                 collision_box = {
 448                         type = "fixed",
 449                         fixed = { -1/2,-1/2,-1/2,1/2,3/2,-6/16}
 450                 },
 451         })
 452
 453         if def.recipe then
 454                 minetest.register_craft({
 455                         output = name,
 456                         recipe = def.recipe,
 457                 })
 458         end
 459
 460         _doors.registered_doors[name .. "_a"] = true
 461         _doors.registered_doors[name .. "_b"] = true
 462 end
 463
 464 doors.register("door_wood", {
 465                 tiles = {{ name = "doors_door_wood.png", backface_culling = true }},
 466                 description = "Wooden Door",
 467                 inventory_image = "doors_item_wood.png",
 468                 groups = { snappy = 1, choppy = 2, oddly_breakable_by_hand = 2, flammable = 2 },
 469                 recipe = {
 470                         {"group:wood", "group:wood"},
 471                         {"group:wood", "group:wood"},
 472                         {"group:wood", "group:wood"},
 473                 }
 474 })
 475
 476 doors.register("door_steel", {
 477                 tiles = {{ name = "doors_door_steel.png", backface_culling = true }},
 478                 description = "Steel Door",
 479                 inventory_image = "doors_item_steel.png",
 480                 protected = true,
 481                 groups = { snappy = 1, bendy = 2, cracky = 1, melty = 2, level = 2 },
 482                 sound_open = "doors_steel_door_open",
 483                 sound_close = "doors_steel_door_close",
 484                 recipe = {
 485                         {"default:steel_ingot", "default:steel_ingot"},
 486                         {"default:steel_ingot", "default:steel_ingot"},
 487                         {"default:steel_ingot", "default:steel_ingot"},
 488                 }
 489 })
 490
 491 doors.register("door_glass", {
 492                 tiles = { "doors_door_glass.png"},
 493                 description = "Glass Door",
 494                 inventory_image = "doors_item_glass.png",
 495                 groups = { snappy=1, cracky=1, oddly_breakable_by_hand=3 },
 496                 sounds = default.node_sound_glass_defaults(),
 497                 recipe = {
 498                         {"default:glass", "default:glass"},
 499                         {"default:glass", "default:glass"},
 500                         {"default:glass", "default:glass"},
 501                 }
 502 })
 503
 504 doors.register("door_obsidian_glass", {
 505                 tiles = { "doors_door_obsidian_glass.png" },
 506                 description = "Obsidian Glass Door",
 507                 inventory_image = "doors_item_obsidian_glass.png",
 508                 groups = { snappy=1, cracky=1, oddly_breakable_by_hand=3 },
 509                 sounds = default.node_sound_glass_defaults(),
 510                 recipe = {
 511                         {"default:obsidian_glass", "default:obsidian_glass"},
 512                         {"default:obsidian_glass", "default:obsidian_glass"},
 513                         {"default:obsidian_glass", "default:obsidian_glass"},
 514                 },
 515 })
 516
 517 -- Capture mods using the old API as best as possible.
 518 function doors.register_door(name, def)
 519         if def.only_placer_can_open then
 520                 def.protected = true
 521         end
 522         def.only_placer_can_open = nil
 523
 524         local i = name:find(":")
 525         local modname = name:sub(1, i - 1)
 526         if not def.tiles then
 527                 if def.protected then
 528                         def.tiles = {{name = "doors_door_steel.png", backface_culling = true}}
 529                 else
 530                         def.tiles = {{name = "doors_door_wood.png", backface_culling = true}}
 531                 end
 532                 minetest.log("warning", modname .. " registered door \"" .. name .. "\" " ..
 533                                 "using deprecated API method \"doors.register_door()\" but " ..
 534                                 "did not provide the \"tiles\" parameter. A fallback tiledef " ..
 535                                 "will be used instead.")
 536         end
 537
 538         doors.register(name, def)
 539 end
 540
 541 ----trapdoor----
 542
 543 function _doors.trapdoor_toggle(pos, clicker)
 544         if clicker and not minetest.check_player_privs(clicker, "protection_bypass") then
 545                 local meta = minetest.get_meta(pos)
 546                 local owner = meta:get_string("doors_owner")
 547                 if owner ~= "" then
 548                         if clicker:get_player_name() ~= owner then
 549                                 return false
 550                         end
 551                 end
 552         end
 553
 554         local node = minetest.get_node(pos)
 555         local def = minetest.registered_nodes[node.name]
 556
 557         if string.sub(node.name, -5) == "_open" then
 558                 minetest.sound_play(def.sound_close, {pos = pos, gain = 0.3, max_hear_distance = 10})
 559                 minetest.swap_node(pos, {name = string.sub(node.name, 1, string.len(node.name) - 5), param1 = node.param1, param2 = node.param2})
 560         else
 561                 minetest.sound_play(def.sound_open, {pos = pos, gain = 0.3, max_hear_distance = 10})
 562                 minetest.swap_node(pos, {name = node.name .. "_open", param1 = node.param1, param2 = node.param2})
 563         end
 564 end
 565
 566 function doors.register_trapdoor(name, def)
 567         local name_closed = name
 568         local name_opened = name.."_open"
 569
 570         local function check_player_priv(pos, player)
 571                 if not def.protected or minetest.check_player_privs(player, "protection_bypass") then
 572                         return true
 573                 end
 574                 local meta = minetest.get_meta(pos)
 575                 local pn = player:get_player_name()
 576                 return meta:get_string("doors_owner") == pn
 577         end
 578
 579         def.on_rightclick = function(pos, node, clicker)
 580                 _doors.trapdoor_toggle(pos, clicker)
 581         end
 582
 583         -- Common trapdoor configuration
 584         def.drawtype = "nodebox"
 585         def.paramtype = "light"
 586         def.paramtype2 = "facedir"
 587         def.is_ground_content = false
 588         def.can_dig = check_player_priv
 589
 590         if def.protected then
 591                 def.after_place_node = function(pos, placer, itemstack, pointed_thing)
 592                         local pn = placer:get_player_name()
 593                         local meta = minetest.get_meta(pos)
 594                         meta:set_string("doors_owner", pn)
 595                         meta:set_string("infotext", "Owned by "..pn)
 596
 597                         return minetest.setting_getbool("creative_mode")
 598                 end
 599
 600                 def.on_blast = function() end
 601         else
 602                 def.on_blast = function(pos, intensity)
 603                         minetest.remove_node(pos)
 604                         minetest.remove_node({ x = pos.x, y = pos.y + 1, z = pos.z})
 605                         return { name }
 606                 end
 607         end
 608
 609         if not def.sounds then
 610                 def.sounds = default.node_sound_wood_defaults()
 611         end
 612
 613         if not def.sound_open then
 614                 def.sound_open = "doors_door_open"
 615         end
 616
 617         if not def.sound_close then
 618                 def.sound_close = "doors_door_close"
 619         end
 620
 621         local def_opened = table.copy(def)
 622         local def_closed = table.copy(def)
 623
 624         def_closed.node_box = {
 625                 type = "fixed",
 626                 fixed = {-0.5, -0.5, -0.5, 0.5, -6/16, 0.5}
 627         }
 628         def_closed.selection_box = {
 629                 type = "fixed",
 630                 fixed = {-0.5, -0.5, -0.5, 0.5, -6/16, 0.5}
 631         }
 632         def_closed.tiles = { def.tile_front, def.tile_front, def.tile_side, def.tile_side,
 633                 def.tile_side, def.tile_side }
 634
 635         def_opened.node_box = {
 636                 type = "fixed",
 637                 fixed = {-0.5, -0.5, 6/16, 0.5, 0.5, 0.5}
 638         }
 639         def_opened.selection_box = {
 640                 type = "fixed",
 641                 fixed = {-0.5, -0.5, 6/16, 0.5, 0.5, 0.5}
 642         }
 643         def_opened.tiles = { def.tile_side, def.tile_side,
 644                         def.tile_side .. '^[transform3',
 645                         def.tile_side .. '^[transform1',
 646                         def.tile_front, def.tile_front }
 647
 648         def_opened.drop = name_closed
 649         def_opened.groups.not_in_creative_inventory = 1
 650
 651         minetest.register_node(name_opened, def_opened)
 652         minetest.register_node(name_closed, def_closed)
 653
 654         _doors.registered_trapdoors[name_opened] = true
 655         _doors.registered_trapdoors[name_closed] = true
 656 end
 657
 658 doors.register_trapdoor("doors:trapdoor", {
 659         description = "Trapdoor",
 660         inventory_image = "doors_trapdoor.png",
 661         wield_image = "doors_trapdoor.png",
 662         tile_front = "doors_trapdoor.png",
 663         tile_side = "doors_trapdoor_side.png",
 664         groups = {snappy=1, choppy=2, oddly_breakable_by_hand=2, flammable=2, door=1},
 665 })
 666
 667 doors.register_trapdoor("doors:trapdoor_steel", {
 668         description = "Steel Trapdoor",
 669         inventory_image = "doors_trapdoor_steel.png",
 670         wield_image = "doors_trapdoor_steel.png",
 671         tile_front = "doors_trapdoor_steel.png",
 672         tile_side = "doors_trapdoor_steel_side.png",
 673         protected = true,
 674         sound_open = "doors_steel_door_open",
 675         sound_close = "doors_steel_door_close",
 676         groups = {snappy=1, bendy=2, cracky=1, melty=2, level=2, door=1},
 677 })
 678
 679 minetest.register_craft({
 680         output = 'doors:trapdoor 2',
 681         recipe = {
 682                 {'group:wood', 'group:wood', 'group:wood'},
 683                 {'group:wood', 'group:wood', 'group:wood'},
 684                 {'', '', ''},
 685         }
 686 })
 687
 688 minetest.register_craft({
 689         output = 'doors:trapdoor_steel',
 690         recipe = {
 691                 {'default:steel_ingot', 'default:steel_ingot'},
 692                 {'default:steel_ingot', 'default:steel_ingot'},
 693         }
 694 })
 695
 696
 697 ----fence gate----
 698
 699 function doors.register_fencegate(name, def)
 700         local fence = {
 701                 description = def.description,
 702                 drawtype = "mesh",
 703                 tiles = { def.texture },
 704                 paramtype = "light",
 705                 paramtype2 = "facedir",
 706                 sunlight_propagates = true,
 707                 is_ground_content = false,
 708                 drop = name .. "_closed",
 709                 connect_sides = { "left", "right" },
 710                 groups = def.groups,
 711                 sounds = def.sounds,
 712                 on_rightclick = function(pos, clicker)
 713                         local node = minetest.get_node(pos)
 714                         local node_def = minetest.registered_nodes[node.name]
 715                         minetest.swap_node(pos, {name = node_def.gate, param2 = node.param2})
 716                         minetest.sound_play(node_def.sound, {pos = pos, gain = 0.3,
 717                                 max_hear_distance = 8})
 718                 end,
 719                 selection_box = {
 720                         type = "fixed",
 721                         fixed = {-1/2, -1/2, -1/4, 1/2, 1/2, 1/4},
 722                 },
 723         }
 724
 725         if not fence.sounds then
 726                 fence.sounds = default.node_sound_wood_defaults()
 727         end
 728
 729         fence.groups.fence = 1
 730
 731         local fence_closed = table.copy(fence)
 732         fence_closed.mesh = "doors_fencegate_closed.obj"
 733         fence_closed.gate = name .. "_open"
 734         fence_closed.sound = "doors_fencegate_open"
 735         fence_closed.collision_box = {
 736                 type = "fixed",
 737                 fixed = {-1/2, -1/2, -1/4, 1/2, 1/2, 1/4},
 738         }
 739
 740         local fence_open = table.copy(fence)
 741         fence_open.mesh = "doors_fencegate_open.obj"
 742         fence_open.gate = name .. "_closed"
 743         fence_open.sound = "doors_fencegate_close"
 744         fence_open.groups.not_in_creative_inventory = 1
 745         fence_open.collision_box = {
 746                 type = "fixed",
 747                 fixed = {{-1/2, -1/2, -1/4, -3/8, 1/2, 1/4},
 748                         {-5/8, -3/8, -14/16, -3/8, 3/8, 0}},
 749         }
 750
 751         minetest.register_node(":" .. name .. "_closed", fence_closed)
 752         minetest.register_node(":" .. name .. "_open", fence_open)
 753
 754         minetest.register_craft({
 755                 output = name .. "_closed",
 756                 recipe = {
 757                         {"default:stick", def.material, "default:stick"},
 758                         {"default:stick", def.material, "default:stick"}
 759                 }
 760         })
 761 end
 762
 763 doors.register_fencegate("doors:gate_wood", {
 764         description = "Wooden Fence Gate",
 765         texture = "default_wood.png",
 766         material = "default:wood",
 767         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2}
 768 })
 769
 770 doors.register_fencegate("doors:gate_acacia_wood", {
 771         description = "Acacia Fence Gate",
 772         texture = "default_acacia_wood.png",
 773         material = "default:acacia_wood",
 774         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2}
 775 })
 776
 777 doors.register_fencegate("doors:gate_junglewood", {
 778         description = "Junglewood Fence Gate",
 779         texture = "default_junglewood.png",
 780         material = "default:junglewood",
 781         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2}
 782 })
 783
 784 doors.register_fencegate("doors:gate_pine_wood", {
 785         description = "Pine Fence Gate",
 786         texture = "default_pine_wood.png",
 787         material = "default:pine_wood",
 788         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2}
 789 })
 790
 791 doors.register_fencegate("doors:gate_aspen_wood", {
 792         description = "Aspen Fence Gate",
 793         texture = "default_aspen_wood.png",
 794         material = "default:aspen_wood",
 795         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2}
 796 })