mods/stairs/init.lua

   1 -- stairs/init.lua
   2
   3 -- Minetest 0.4 mod: stairs
   4 -- See README.txt for licensing and other information.
   5
   6
   7 -- Global namespace for functions
   8
   9 stairs = {}
  10
  11 -- Load support for MT game translation.
  12 local S = minetest.get_translator("stairs")
  13
  14
  15 -- Register aliases for new pine node names
  16
  17 minetest.register_alias("stairs:stair_pinewood", "stairs:stair_pine_wood")
  18 minetest.register_alias("stairs:slab_pinewood", "stairs:slab_pine_wood")
  19
  20
  21 -- Get setting for replace ABM
  22
  23 local replace = minetest.settings:get_bool("enable_stairs_replace_abm")
  24
  25 local function rotate_and_place(itemstack, placer, pointed_thing)
  26         local p0 = pointed_thing.under
  27         local p1 = pointed_thing.above
  28         local param2 = 0
  29
  30         if placer then
  31                 local placer_pos = placer:get_pos()
  32                 if placer_pos then
  33                         param2 = minetest.dir_to_facedir(vector.subtract(p1, placer_pos))
  34                 end
  35
  36                 local finepos = minetest.pointed_thing_to_face_pos(placer, pointed_thing)
  37                 local fpos = finepos.y % 1
  38
  39                 if p0.y - 1 == p1.y or (fpos > 0 and fpos < 0.5)
  40                                 or (fpos < -0.5 and fpos > -0.999999999) then
  41                         param2 = param2 + 20
  42                         if param2 == 21 then
  43                                 param2 = 23
  44                         elseif param2 == 23 then
  45                                 param2 = 21
  46                         end
  47                 end
  48         end
  49         return minetest.item_place(itemstack, placer, pointed_thing, param2)
  50 end
  51
  52 local function warn_if_exists(nodename)
  53         if minetest.registered_nodes[nodename] then
  54                 minetest.log("warning", "Overwriting stairs node: " .. nodename)
  55         end
  56 end
  57
  58
  59 -- Register stair
  60 -- Node will be called stairs:stair_<subname>
  61
  62 function stairs.register_stair(subname, recipeitem, groups, images, description,
  63                 sounds, worldaligntex)
  64         -- Set backface culling and world-aligned textures
  65         local stair_images = {}
  66         for i, image in ipairs(images) do
  67                 if type(image) == "string" then
  68                         stair_images[i] = {
  69                                 name = image,
  70                                 backface_culling = true,
  71                         }
  72                         if worldaligntex then
  73                                 stair_images[i].align_style = "world"
  74                         end
  75                 else
  76                         stair_images[i] = table.copy(image)
  77                         if stair_images[i].backface_culling == nil then
  78                                 stair_images[i].backface_culling = true
  79                         end
  80                         if worldaligntex and stair_images[i].align_style == nil then
  81                                 stair_images[i].align_style = "world"
  82                         end
  83                 end
  84         end
  85         local new_groups = table.copy(groups)
  86         new_groups.stair = 1
  87         warn_if_exists("stairs:stair_" .. subname)
  88         minetest.register_node(":stairs:stair_" .. subname, {
  89                 description = description,
  90                 drawtype = "nodebox",
  91                 tiles = stair_images,
  92                 paramtype = "light",
  93                 paramtype2 = "facedir",
  94                 is_ground_content = false,
  95                 groups = new_groups,
  96                 sounds = sounds,
  97                 node_box = {
  98                         type = "fixed",
  99                         fixed = {
 100                                 {-0.5, -0.5, -0.5, 0.5, 0.0, 0.5},
 101                                 {-0.5, 0.0, 0.0, 0.5, 0.5, 0.5},
 102                         },
 103                 },
 104                 on_place = function(itemstack, placer, pointed_thing)
 105                         if pointed_thing.type ~= "node" then
 106                                 return itemstack
 107                         end
 108
 109                         return rotate_and_place(itemstack, placer, pointed_thing)
 110                 end,
 111         })
 112
 113         -- for replace ABM
 114         if replace then
 115                 minetest.register_node(":stairs:stair_" .. subname .. "upside_down", {
 116                         replace_name = "stairs:stair_" .. subname,
 117                         groups = {slabs_replace = 1},
 118                 })
 119         end
 120
 121         if recipeitem then
 122                 -- Recipe matches appearence in inventory
 123                 minetest.register_craft({
 124                         output = "stairs:stair_" .. subname .. " 8",
 125                         recipe = {
 126                                 {"", "", recipeitem},
 127                                 {"", recipeitem, recipeitem},
 128                                 {recipeitem, recipeitem, recipeitem},
 129                         },
 130                 })
 131
 132                 -- Use stairs to craft full blocks again (1:1)
 133                 minetest.register_craft({
 134                         output = recipeitem .. " 3",
 135                         recipe = {
 136                                 {"stairs:stair_" .. subname, "stairs:stair_" .. subname},
 137                                 {"stairs:stair_" .. subname, "stairs:stair_" .. subname},
 138                         },
 139                 })
 140
 141                 -- Fuel
 142                 local baseburntime = minetest.get_craft_result({
 143                         method = "fuel",
 144                         width = 1,
 145                         items = {recipeitem}
 146                 }).time
 147                 if baseburntime > 0 then
 148                         minetest.register_craft({
 149                                 type = "fuel",
 150                                 recipe = "stairs:stair_" .. subname,
 151                                 burntime = math.floor(baseburntime * 0.75),
 152                         })
 153                 end
 154         end
 155 end
 156
 157
 158 -- Register slab
 159 -- Node will be called stairs:slab_<subname>
 160
 161 function stairs.register_slab(subname, recipeitem, groups, images, description,
 162                 sounds, worldaligntex)
 163         -- Set world-aligned textures
 164         local slab_images = {}
 165         for i, image in ipairs(images) do
 166                 if type(image) == "string" then
 167                         slab_images[i] = {
 168                                 name = image,
 169                         }
 170                         if worldaligntex then
 171                                 slab_images[i].align_style = "world"
 172                         end
 173                 else
 174                         slab_images[i] = table.copy(image)
 175                         if worldaligntex and image.align_style == nil then
 176                                 slab_images[i].align_style = "world"
 177                         end
 178                 end
 179         end
 180         local new_groups = table.copy(groups)
 181         new_groups.slab = 1
 182         warn_if_exists("stairs:slab_" .. subname)
 183         minetest.register_node(":stairs:slab_" .. subname, {
 184                 description = description,
 185                 drawtype = "nodebox",
 186                 tiles = slab_images,
 187                 paramtype = "light",
 188                 paramtype2 = "facedir",
 189                 is_ground_content = false,
 190                 groups = new_groups,
 191                 sounds = sounds,
 192                 node_box = {
 193                         type = "fixed",
 194                         fixed = {-0.5, -0.5, -0.5, 0.5, 0, 0.5},
 195                 },
 196                 on_place = function(itemstack, placer, pointed_thing)
 197                         local under = minetest.get_node(pointed_thing.under)
 198                         local wield_item = itemstack:get_name()
 199                         local player_name = placer and placer:get_player_name() or ""
 200                         local creative_enabled = (creative and creative.is_enabled_for
 201                                         and creative.is_enabled_for(player_name))
 202
 203                         if under and under.name:find("^stairs:slab_") then
 204                                 -- place slab using under node orientation
 205                                 local dir = minetest.dir_to_facedir(vector.subtract(
 206                                         pointed_thing.above, pointed_thing.under), true)
 207
 208                                 local p2 = under.param2
 209
 210                                 -- Placing a slab on an upside down slab should make it right-side up.
 211                                 if p2 >= 20 and dir == 8 then
 212                                         p2 = p2 - 20
 213                                 -- same for the opposite case: slab below normal slab
 214                                 elseif p2 <= 3 and dir == 4 then
 215                                         p2 = p2 + 20
 216                                 end
 217
 218                                 -- else attempt to place node with proper param2
 219                                 minetest.item_place_node(ItemStack(wield_item), placer, pointed_thing, p2)
 220                                 if not creative_enabled then
 221                                         itemstack:take_item()
 222                                 end
 223                                 return itemstack
 224                         else
 225                                 return rotate_and_place(itemstack, placer, pointed_thing)
 226                         end
 227                 end,
 228         })
 229
 230         -- for replace ABM
 231         if replace then
 232                 minetest.register_node(":stairs:slab_" .. subname .. "upside_down", {
 233                         replace_name = "stairs:slab_".. subname,
 234                         groups = {slabs_replace = 1},
 235                 })
 236         end
 237
 238         if recipeitem then
 239                 minetest.register_craft({
 240                         output = "stairs:slab_" .. subname .. " 6",
 241                         recipe = {
 242                                 {recipeitem, recipeitem, recipeitem},
 243                         },
 244                 })
 245
 246                 -- Use 2 slabs to craft a full block again (1:1)
 247                 minetest.register_craft({
 248                         output = recipeitem,
 249                         recipe = {
 250                                 {"stairs:slab_" .. subname},
 251                                 {"stairs:slab_" .. subname},
 252                         },
 253                 })
 254
 255                 -- Fuel
 256                 local baseburntime = minetest.get_craft_result({
 257                         method = "fuel",
 258                         width = 1,
 259                         items = {recipeitem}
 260                 }).time
 261                 if baseburntime > 0 then
 262                         minetest.register_craft({
 263                                 type = "fuel",
 264                                 recipe = "stairs:slab_" .. subname,
 265                                 burntime = math.floor(baseburntime * 0.5),
 266                         })
 267                 end
 268         end
 269 end
 270
 271
 272 -- Optionally replace old "upside_down" nodes with new param2 versions.
 273 -- Disabled by default.
 274
 275 if replace then
 276         minetest.register_abm({
 277                 label = "Slab replace",
 278                 nodenames = {"group:slabs_replace"},
 279                 interval = 16,
 280                 chance = 1,
 281                 action = function(pos, node)
 282                         node.name = minetest.registered_nodes[node.name].replace_name
 283                         node.param2 = node.param2 + 20
 284                         if node.param2 == 21 then
 285                                 node.param2 = 23
 286                         elseif node.param2 == 23 then
 287                                 node.param2 = 21
 288                         end
 289                         minetest.set_node(pos, node)
 290                 end,
 291         })
 292 end
 293
 294
 295 -- Register inner stair
 296 -- Node will be called stairs:stair_inner_<subname>
 297
 298 function stairs.register_stair_inner(subname, recipeitem, groups, images,
 299                 description, sounds, worldaligntex, full_description)
 300         -- Set backface culling and world-aligned textures
 301         local stair_images = {}
 302         for i, image in ipairs(images) do
 303                 if type(image) == "string" then
 304                         stair_images[i] = {
 305                                 name = image,
 306                                 backface_culling = true,
 307                         }
 308                         if worldaligntex then
 309                                 stair_images[i].align_style = "world"
 310                         end
 311                 else
 312                         stair_images[i] = table.copy(image)
 313                         if stair_images[i].backface_culling == nil then
 314                                 stair_images[i].backface_culling = true
 315                         end
 316                         if worldaligntex and stair_images[i].align_style == nil then
 317                                 stair_images[i].align_style = "world"
 318                         end
 319                 end
 320         end
 321         local new_groups = table.copy(groups)
 322         new_groups.stair = 1
 323         if full_description then
 324                 description = full_description
 325         else
 326                 description = "Inner " .. description
 327         end
 328         warn_if_exists("stairs:stair_inner_" .. subname)
 329         minetest.register_node(":stairs:stair_inner_" .. subname, {
 330                 description = description,
 331                 drawtype = "nodebox",
 332                 tiles = stair_images,
 333                 paramtype = "light",
 334                 paramtype2 = "facedir",
 335                 is_ground_content = false,
 336                 groups = new_groups,
 337                 sounds = sounds,
 338                 node_box = {
 339                         type = "fixed",
 340                         fixed = {
 341                                 {-0.5, -0.5, -0.5, 0.5, 0.0, 0.5},
 342                                 {-0.5, 0.0, 0.0, 0.5, 0.5, 0.5},
 343                                 {-0.5, 0.0, -0.5, 0.0, 0.5, 0.0},
 344                         },
 345                 },
 346                 on_place = function(itemstack, placer, pointed_thing)
 347                         if pointed_thing.type ~= "node" then
 348                                 return itemstack
 349                         end
 350
 351                         return rotate_and_place(itemstack, placer, pointed_thing)
 352                 end,
 353         })
 354
 355         if recipeitem then
 356                 minetest.register_craft({
 357                         output = "stairs:stair_inner_" .. subname .. " 7",
 358                         recipe = {
 359                                 {"", recipeitem, ""},
 360                                 {recipeitem, "", recipeitem},
 361                                 {recipeitem, recipeitem, recipeitem},
 362                         },
 363                 })
 364
 365                 -- Fuel
 366                 local baseburntime = minetest.get_craft_result({
 367                         method = "fuel",
 368                         width = 1,
 369                         items = {recipeitem}
 370                 }).time
 371                 if baseburntime > 0 then
 372                         minetest.register_craft({
 373                                 type = "fuel",
 374                                 recipe = "stairs:stair_inner_" .. subname,
 375                                 burntime = math.floor(baseburntime * 0.875),
 376                         })
 377                 end
 378         end
 379 end
 380
 381
 382 -- Register outer stair
 383 -- Node will be called stairs:stair_outer_<subname>
 384
 385 function stairs.register_stair_outer(subname, recipeitem, groups, images,
 386                 description, sounds, worldaligntex, full_description)
 387         -- Set backface culling and world-aligned textures
 388         local stair_images = {}
 389         for i, image in ipairs(images) do
 390                 if type(image) == "string" then
 391                         stair_images[i] = {
 392                                 name = image,
 393                                 backface_culling = true,
 394                         }
 395                         if worldaligntex then
 396                                 stair_images[i].align_style = "world"
 397                         end
 398                 else
 399                         stair_images[i] = table.copy(image)
 400                         if stair_images[i].backface_culling == nil then
 401                                 stair_images[i].backface_culling = true
 402                         end
 403                         if worldaligntex and stair_images[i].align_style == nil then
 404                                 stair_images[i].align_style = "world"
 405                         end
 406                 end
 407         end
 408         local new_groups = table.copy(groups)
 409         new_groups.stair = 1
 410         if full_description then
 411                 description = full_description
 412         else
 413                 description = "Outer " .. description
 414         end
 415         warn_if_exists("stairs:stair_outer_" .. subname)
 416         minetest.register_node(":stairs:stair_outer_" .. subname, {
 417                 description = description,
 418                 drawtype = "nodebox",
 419                 tiles = stair_images,
 420                 paramtype = "light",
 421                 paramtype2 = "facedir",
 422                 is_ground_content = false,
 423                 groups = new_groups,
 424                 sounds = sounds,
 425                 node_box = {
 426                         type = "fixed",
 427                         fixed = {
 428                                 {-0.5, -0.5, -0.5, 0.5, 0.0, 0.5},
 429                                 {-0.5, 0.0, 0.0, 0.0, 0.5, 0.5},
 430                         },
 431                 },
 432                 on_place = function(itemstack, placer, pointed_thing)
 433                         if pointed_thing.type ~= "node" then
 434                                 return itemstack
 435                         end
 436
 437                         return rotate_and_place(itemstack, placer, pointed_thing)
 438                 end,
 439         })
 440
 441         if recipeitem then
 442                 minetest.register_craft({
 443                         output = "stairs:stair_outer_" .. subname .. " 6",
 444                         recipe = {
 445                                 {"", recipeitem, ""},
 446                                 {recipeitem, recipeitem, recipeitem},
 447                         },
 448                 })
 449
 450                 -- Fuel
 451                 local baseburntime = minetest.get_craft_result({
 452                         method = "fuel",
 453                         width = 1,
 454                         items = {recipeitem}
 455                 }).time
 456                 if baseburntime > 0 then
 457                         minetest.register_craft({
 458                                 type = "fuel",
 459                                 recipe = "stairs:stair_outer_" .. subname,
 460                                 burntime = math.floor(baseburntime * 0.625),
 461                         })
 462                 end
 463         end
 464 end
 465
 466
 467 -- Stair/slab registration function.
 468 -- Nodes will be called stairs:{stair,slab}_<subname>
 469
 470 function stairs.register_stair_and_slab(subname, recipeitem, groups, images,
 471                 desc_stair, desc_slab, sounds, worldaligntex)
 472         stairs.register_stair(subname, recipeitem, groups, images, desc_stair,
 473                 sounds, worldaligntex)
 474         stairs.register_stair_inner(subname, recipeitem, groups, images, desc_stair,
 475                 sounds, worldaligntex)
 476         stairs.register_stair_outer(subname, recipeitem, groups, images, desc_stair,
 477                 sounds, worldaligntex)
 478         stairs.register_slab(subname, recipeitem, groups, images, desc_slab,
 479                 sounds, worldaligntex)
 480 end
 481
 482 -- Local function so we can apply translations
 483 local function my_register_stair_and_slab(subname, recipeitem, groups, images,
 484                 desc_stair, desc_slab, sounds, worldaligntex)
 485         stairs.register_stair(subname, recipeitem, groups, images, S(desc_stair),
 486                 sounds, worldaligntex)
 487         stairs.register_stair_inner(subname, recipeitem, groups, images, "",
 488                 sounds, worldaligntex, S("Inner " .. desc_stair))
 489         stairs.register_stair_outer(subname, recipeitem, groups, images, "",
 490                 sounds, worldaligntex, S("Outer " .. desc_stair))
 491         stairs.register_slab(subname, recipeitem, groups, images, S(desc_slab),
 492                 sounds, worldaligntex)
 493 end
 494
 495
 496 -- Register default stairs and slabs
 497
 498 my_register_stair_and_slab(
 499         "wood",
 500         "default:wood",
 501         {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
 502         {"default_wood.png"},
 503         "Wooden Stair",
 504         "Wooden Slab",
 505         default.node_sound_wood_defaults(),
 506         false
 507 )
 508
 509 my_register_stair_and_slab(
 510         "junglewood",
 511         "default:junglewood",
 512         {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
 513         {"default_junglewood.png"},
 514         "Jungle Wood Stair",
 515         "Jungle Wood Slab",
 516         default.node_sound_wood_defaults(),
 517         false
 518 )
 519
 520 my_register_stair_and_slab(
 521         "pine_wood",
 522         "default:pine_wood",
 523         {choppy = 3, oddly_breakable_by_hand = 2, flammable = 3},
 524         {"default_pine_wood.png"},
 525         "Pine Wood Stair",
 526         "Pine Wood Slab",
 527         default.node_sound_wood_defaults(),
 528         false
 529 )
 530
 531 my_register_stair_and_slab(
 532         "acacia_wood",
 533         "default:acacia_wood",
 534         {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
 535         {"default_acacia_wood.png"},
 536         "Acacia Wood Stair",
 537         "Acacia Wood Slab",
 538         default.node_sound_wood_defaults(),
 539         false
 540 )
 541
 542 my_register_stair_and_slab(
 543         "aspen_wood",
 544         "default:aspen_wood",
 545         {choppy = 3, oddly_breakable_by_hand = 2, flammable = 3},
 546         {"default_aspen_wood.png"},
 547         "Aspen Wood Stair",
 548         "Aspen Wood Slab",
 549         default.node_sound_wood_defaults(),
 550         false
 551 )
 552
 553 my_register_stair_and_slab(
 554         "stone",
 555         "default:stone",
 556         {cracky = 3},
 557         {"default_stone.png"},
 558         "Stone Stair",
 559         "Stone Slab",
 560         default.node_sound_stone_defaults(),
 561         true
 562 )
 563
 564 my_register_stair_and_slab(
 565         "cobble",
 566         "default:cobble",
 567         {cracky = 3},
 568         {"default_cobble.png"},
 569         "Cobblestone Stair",
 570         "Cobblestone Slab",
 571         default.node_sound_stone_defaults(),
 572         true
 573 )
 574
 575 my_register_stair_and_slab(
 576         "mossycobble",
 577         "default:mossycobble",
 578         {cracky = 3},
 579         {"default_mossycobble.png"},
 580         "Mossy Cobblestone Stair",
 581         "Mossy Cobblestone Slab",
 582         default.node_sound_stone_defaults(),
 583         true
 584 )
 585
 586 my_register_stair_and_slab(
 587         "stonebrick",
 588         "default:stonebrick",
 589         {cracky = 2},
 590         {"default_stone_brick.png"},
 591         "Stone Brick Stair",
 592         "Stone Brick Slab",
 593         default.node_sound_stone_defaults(),
 594         false
 595 )
 596
 597 my_register_stair_and_slab(
 598         "stone_block",
 599         "default:stone_block",
 600         {cracky = 2},
 601         {"default_stone_block.png"},
 602         "Stone Block Stair",
 603         "Stone Block Slab",
 604         default.node_sound_stone_defaults(),
 605         true
 606 )
 607
 608 my_register_stair_and_slab(
 609         "desert_stone",
 610         "default:desert_stone",
 611         {cracky = 3},
 612         {"default_desert_stone.png"},
 613         "Desert Stone Stair",
 614         "Desert Stone Slab",
 615         default.node_sound_stone_defaults(),
 616         true
 617 )
 618
 619 my_register_stair_and_slab(
 620         "desert_cobble",
 621         "default:desert_cobble",
 622         {cracky = 3},
 623         {"default_desert_cobble.png"},
 624         "Desert Cobblestone Stair",
 625         "Desert Cobblestone Slab",
 626         default.node_sound_stone_defaults(),
 627         true
 628 )
 629
 630 my_register_stair_and_slab(
 631         "desert_stonebrick",
 632         "default:desert_stonebrick",
 633         {cracky = 2},
 634         {"default_desert_stone_brick.png"},
 635         "Desert Stone Brick Stair",
 636         "Desert Stone Brick Slab",
 637         default.node_sound_stone_defaults(),
 638         false
 639 )
 640
 641 my_register_stair_and_slab(
 642         "desert_stone_block",
 643         "default:desert_stone_block",
 644         {cracky = 2},
 645         {"default_desert_stone_block.png"},
 646         "Desert Stone Block Stair",
 647         "Desert Stone Block Slab",
 648         default.node_sound_stone_defaults(),
 649         true
 650 )
 651
 652 my_register_stair_and_slab(
 653         "sandstone",
 654         "default:sandstone",
 655         {crumbly = 1, cracky = 3},
 656         {"default_sandstone.png"},
 657         "Sandstone Stair",
 658         "Sandstone Slab",
 659         default.node_sound_stone_defaults(),
 660         true
 661 )
 662
 663 my_register_stair_and_slab(
 664         "sandstonebrick",
 665         "default:sandstonebrick",
 666         {cracky = 2},
 667         {"default_sandstone_brick.png"},
 668         "Sandstone Brick Stair",
 669         "Sandstone Brick Slab",
 670         default.node_sound_stone_defaults(),
 671         false
 672 )
 673
 674 my_register_stair_and_slab(
 675         "sandstone_block",
 676         "default:sandstone_block",
 677         {cracky = 2},
 678         {"default_sandstone_block.png"},
 679         "Sandstone Block Stair",
 680         "Sandstone Block Slab",
 681         default.node_sound_stone_defaults(),
 682         true
 683 )
 684
 685 my_register_stair_and_slab(
 686         "desert_sandstone",
 687         "default:desert_sandstone",
 688         {crumbly = 1, cracky = 3},
 689         {"default_desert_sandstone.png"},
 690         "Desert Sandstone Stair",
 691         "Desert Sandstone Slab",
 692         default.node_sound_stone_defaults(),
 693         true
 694 )
 695
 696 my_register_stair_and_slab(
 697         "desert_sandstone_brick",
 698         "default:desert_sandstone_brick",
 699         {cracky = 2},
 700         {"default_desert_sandstone_brick.png"},
 701         "Desert Sandstone Brick Stair",
 702         "Desert Sandstone Brick Slab",
 703         default.node_sound_stone_defaults(),
 704         false
 705 )
 706
 707 my_register_stair_and_slab(
 708         "desert_sandstone_block",
 709         "default:desert_sandstone_block",
 710         {cracky = 2},
 711         {"default_desert_sandstone_block.png"},
 712         "Desert Sandstone Block Stair",
 713         "Desert Sandstone Block Slab",
 714         default.node_sound_stone_defaults(),
 715         true
 716 )
 717
 718 my_register_stair_and_slab(
 719         "silver_sandstone",
 720         "default:silver_sandstone",
 721         {crumbly = 1, cracky = 3},
 722         {"default_silver_sandstone.png"},
 723         "Silver Sandstone Stair",
 724         "Silver Sandstone Slab",
 725         default.node_sound_stone_defaults(),
 726         true
 727 )
 728
 729 my_register_stair_and_slab(
 730         "silver_sandstone_brick",
 731         "default:silver_sandstone_brick",
 732         {cracky = 2},
 733         {"default_silver_sandstone_brick.png"},
 734         "Silver Sandstone Brick Stair",
 735         "Silver Sandstone Brick Slab",
 736         default.node_sound_stone_defaults(),
 737         false
 738 )
 739
 740 my_register_stair_and_slab(
 741         "silver_sandstone_block",
 742         "default:silver_sandstone_block",
 743         {cracky = 2},
 744         {"default_silver_sandstone_block.png"},
 745         "Silver Sandstone Block Stair",
 746         "Silver Sandstone Block Slab",
 747         default.node_sound_stone_defaults(),
 748         true
 749 )
 750
 751 my_register_stair_and_slab(
 752         "obsidian",
 753         "default:obsidian",
 754         {cracky = 1, level = 2},
 755         {"default_obsidian.png"},
 756         "Obsidian Stair",
 757         "Obsidian Slab",
 758         default.node_sound_stone_defaults(),
 759         true
 760 )
 761
 762 my_register_stair_and_slab(
 763         "obsidianbrick",
 764         "default:obsidianbrick",
 765         {cracky = 1, level = 2},
 766         {"default_obsidian_brick.png"},
 767         "Obsidian Brick Stair",
 768         "Obsidian Brick Slab",
 769         default.node_sound_stone_defaults(),
 770         false
 771 )
 772
 773 my_register_stair_and_slab(
 774         "obsidian_block",
 775         "default:obsidian_block",
 776         {cracky = 1, level = 2},
 777         {"default_obsidian_block.png"},
 778         "Obsidian Block Stair",
 779         "Obsidian Block Slab",
 780         default.node_sound_stone_defaults(),
 781         true
 782 )
 783
 784 my_register_stair_and_slab(
 785         "brick",
 786         "default:brick",
 787         {cracky = 3},
 788         {"default_brick.png"},
 789         "Brick Stair",
 790         "Brick Slab",
 791         default.node_sound_stone_defaults(),
 792         false
 793 )
 794
 795 my_register_stair_and_slab(
 796         "steelblock",
 797         "default:steelblock",
 798         {cracky = 1, level = 2},
 799         {"default_steel_block.png"},
 800         "Steel Block Stair",
 801         "Steel Block Slab",
 802         default.node_sound_metal_defaults(),
 803         true
 804 )
 805
 806 my_register_stair_and_slab(
 807         "tinblock",
 808         "default:tinblock",
 809         {cracky = 1, level = 2},
 810         {"default_tin_block.png"},
 811         "Tin Block Stair",
 812         "Tin Block Slab",
 813         default.node_sound_metal_defaults(),
 814         true
 815 )
 816
 817 my_register_stair_and_slab(
 818         "copperblock",
 819         "default:copperblock",
 820         {cracky = 1, level = 2},
 821         {"default_copper_block.png"},
 822         "Copper Block Stair",
 823         "Copper Block Slab",
 824         default.node_sound_metal_defaults(),
 825         true
 826 )
 827
 828 my_register_stair_and_slab(
 829         "bronzeblock",
 830         "default:bronzeblock",
 831         {cracky = 1, level = 2},
 832         {"default_bronze_block.png"},
 833         "Bronze Block Stair",
 834         "Bronze Block Slab",
 835         default.node_sound_metal_defaults(),
 836         true
 837 )
 838
 839 my_register_stair_and_slab(
 840         "goldblock",
 841         "default:goldblock",
 842         {cracky = 1},
 843         {"default_gold_block.png"},
 844         "Gold Block Stair",
 845         "Gold Block Slab",
 846         default.node_sound_metal_defaults(),
 847         true
 848 )
 849
 850 my_register_stair_and_slab(
 851         "ice",
 852         "default:ice",
 853         {cracky = 3, cools_lava = 1, slippery = 3},
 854         {"default_ice.png"},
 855         "Ice Stair",
 856         "Ice Slab",
 857         default.node_sound_glass_defaults(),
 858         true
 859 )
 860
 861 my_register_stair_and_slab(
 862         "snowblock",
 863         "default:snowblock",
 864         {crumbly = 3, cools_lava = 1, snowy = 1},
 865         {"default_snow.png"},
 866         "Snow Block Stair",
 867         "Snow Block Slab",
 868         default.node_sound_snow_defaults(),
 869         true
 870 )
 871
 872 -- Glass stair nodes need to be registered individually to utilize specialized textures.
 873
 874 stairs.register_stair(
 875         "glass",
 876         "default:glass",
 877         {cracky = 3},
 878         {"stairs_glass_split.png", "default_glass.png",
 879         "stairs_glass_stairside.png^[transformFX", "stairs_glass_stairside.png",
 880         "default_glass.png", "stairs_glass_split.png"},
 881         S("Glass Stair"),
 882         default.node_sound_glass_defaults(),
 883         false
 884 )
 885
 886 stairs.register_slab(
 887         "glass",
 888         "default:glass",
 889         {cracky = 3},
 890         {"default_glass.png", "default_glass.png", "stairs_glass_split.png"},
 891         S("Glass Slab"),
 892         default.node_sound_glass_defaults(),
 893         false
 894 )
 895
 896 stairs.register_stair_inner(
 897         "glass",
 898         "default:glass",
 899         {cracky = 3},
 900         {"stairs_glass_stairside.png^[transformR270", "default_glass.png",
 901         "stairs_glass_stairside.png^[transformFX", "default_glass.png",
 902         "default_glass.png", "stairs_glass_stairside.png"},
 903         "",
 904         default.node_sound_glass_defaults(),
 905         false,
 906         S("Inner Glass Stair")
 907 )
 908
 909 stairs.register_stair_outer(
 910         "glass",
 911         "default:glass",
 912         {cracky = 3},
 913         {"stairs_glass_stairside.png^[transformR90", "default_glass.png",
 914         "stairs_glass_outer_stairside.png", "stairs_glass_stairside.png",
 915         "stairs_glass_stairside.png^[transformR90","stairs_glass_outer_stairside.png"},
 916         "",
 917         default.node_sound_glass_defaults(),
 918         false,
 919         S("Outer Glass Stair")
 920 )
 921
 922 stairs.register_stair(
 923         "obsidian_glass",
 924         "default:obsidian_glass",
 925         {cracky = 3},
 926         {"stairs_obsidian_glass_split.png", "default_obsidian_glass.png",
 927         "stairs_obsidian_glass_stairside.png^[transformFX", "stairs_obsidian_glass_stairside.png",
 928         "default_obsidian_glass.png", "stairs_obsidian_glass_split.png"},
 929         S("Obsidian Glass Stair"),
 930         default.node_sound_glass_defaults(),
 931         false
 932 )
 933
 934 stairs.register_slab(
 935         "obsidian_glass",
 936         "default:obsidian_glass",
 937         {cracky = 3},
 938         {"default_obsidian_glass.png", "default_obsidian_glass.png", "stairs_obsidian_glass_split.png"},
 939         S("Obsidian Glass Slab"),
 940         default.node_sound_glass_defaults(),
 941         false
 942 )
 943
 944 stairs.register_stair_inner(
 945         "obsidian_glass",
 946         "default:obsidian_glass",
 947         {cracky = 3},
 948         {"stairs_obsidian_glass_stairside.png^[transformR270", "default_obsidian_glass.png",
 949         "stairs_obsidian_glass_stairside.png^[transformFX", "default_obsidian_glass.png",
 950         "default_obsidian_glass.png", "stairs_obsidian_glass_stairside.png"},
 951         "",
 952         default.node_sound_glass_defaults(),
 953         false,
 954         S("Inner Obsidian Glass Stair")
 955 )
 956
 957 stairs.register_stair_outer(
 958         "obsidian_glass",
 959         "default:obsidian_glass",
 960         {cracky = 3},
 961         {"stairs_obsidian_glass_stairside.png^[transformR90", "default_obsidian_glass.png",
 962         "stairs_obsidian_glass_outer_stairside.png", "stairs_obsidian_glass_stairside.png",
 963         "stairs_obsidian_glass_stairside.png^[transformR90","stairs_obsidian_glass_outer_stairside.png"},
 964         "",
 965         default.node_sound_glass_defaults(),
 966         false,
 967         S("Outer Obsidian Glass Stair")
 968 )
 969
 970 -- Dummy calls to S() to allow translation scripts to detect the strings.
 971 -- To update this add this code to my_register_stair_and_slab:
 972 -- for _,x in ipairs({"","Inner ","Outer "}) do print(("S(%q)"):format(x..desc_stair)) end
 973 -- print(("S(%q)"):format(desc_slab))
 974
 975 --[[
 976 S("Wooden Stair")
 977 S("Inner Wooden Stair")
 978 S("Outer Wooden Stair")
 979 S("Wooden Slab")
 980 S("Jungle Wood Stair")
 981 S("Inner Jungle Wood Stair")
 982 S("Outer Jungle Wood Stair")
 983 S("Jungle Wood Slab")
 984 S("Pine Wood Stair")
 985 S("Inner Pine Wood Stair")
 986 S("Outer Pine Wood Stair")
 987 S("Pine Wood Slab")
 988 S("Acacia Wood Stair")
 989 S("Inner Acacia Wood Stair")
 990 S("Outer Acacia Wood Stair")
 991 S("Acacia Wood Slab")
 992 S("Aspen Wood Stair")
 993 S("Inner Aspen Wood Stair")
 994 S("Outer Aspen Wood Stair")
 995 S("Aspen Wood Slab")
 996 S("Stone Stair")
 997 S("Inner Stone Stair")
 998 S("Outer Stone Stair")
 999 S("Stone Slab")
1000 S("Cobblestone Stair")
1001 S("Inner Cobblestone Stair")
1002 S("Outer Cobblestone Stair")
1003 S("Cobblestone Slab")
1004 S("Mossy Cobblestone Stair")
1005 S("Inner Mossy Cobblestone Stair")
1006 S("Outer Mossy Cobblestone Stair")
1007 S("Mossy Cobblestone Slab")
1008 S("Stone Brick Stair")
1009 S("Inner Stone Brick Stair")
1010 S("Outer Stone Brick Stair")
1011 S("Stone Brick Slab")
1012 S("Stone Block Stair")
1013 S("Inner Stone Block Stair")
1014 S("Outer Stone Block Stair")
1015 S("Stone Block Slab")
1016 S("Desert Stone Stair")
1017 S("Inner Desert Stone Stair")
1018 S("Outer Desert Stone Stair")
1019 S("Desert Stone Slab")
1020 S("Desert Cobblestone Stair")
1021 S("Inner Desert Cobblestone Stair")
1022 S("Outer Desert Cobblestone Stair")
1023 S("Desert Cobblestone Slab")
1024 S("Desert Stone Brick Stair")
1025 S("Inner Desert Stone Brick Stair")
1026 S("Outer Desert Stone Brick Stair")
1027 S("Desert Stone Brick Slab")
1028 S("Desert Stone Block Stair")
1029 S("Inner Desert Stone Block Stair")
1030 S("Outer Desert Stone Block Stair")
1031 S("Desert Stone Block Slab")
1032 S("Sandstone Stair")
1033 S("Inner Sandstone Stair")
1034 S("Outer Sandstone Stair")
1035 S("Sandstone Slab")
1036 S("Sandstone Brick Stair")
1037 S("Inner Sandstone Brick Stair")
1038 S("Outer Sandstone Brick Stair")
1039 S("Sandstone Brick Slab")
1040 S("Sandstone Block Stair")
1041 S("Inner Sandstone Block Stair")
1042 S("Outer Sandstone Block Stair")
1043 S("Sandstone Block Slab")
1044 S("Desert Sandstone Stair")
1045 S("Inner Desert Sandstone Stair")
1046 S("Outer Desert Sandstone Stair")
1047 S("Desert Sandstone Slab")
1048 S("Desert Sandstone Brick Stair")
1049 S("Inner Desert Sandstone Brick Stair")
1050 S("Outer Desert Sandstone Brick Stair")
1051 S("Desert Sandstone Brick Slab")
1052 S("Desert Sandstone Block Stair")
1053 S("Inner Desert Sandstone Block Stair")
1054 S("Outer Desert Sandstone Block Stair")
1055 S("Desert Sandstone Block Slab")
1056 S("Silver Sandstone Stair")
1057 S("Inner Silver Sandstone Stair")
1058 S("Outer Silver Sandstone Stair")
1059 S("Silver Sandstone Slab")
1060 S("Silver Sandstone Brick Stair")
1061 S("Inner Silver Sandstone Brick Stair")
1062 S("Outer Silver Sandstone Brick Stair")
1063 S("Silver Sandstone Brick Slab")
1064 S("Silver Sandstone Block Stair")
1065 S("Inner Silver Sandstone Block Stair")
1066 S("Outer Silver Sandstone Block Stair")
1067 S("Silver Sandstone Block Slab")
1068 S("Obsidian Stair")
1069 S("Inner Obsidian Stair")
1070 S("Outer Obsidian Stair")
1071 S("Obsidian Slab")
1072 S("Obsidian Brick Stair")
1073 S("Inner Obsidian Brick Stair")
1074 S("Outer Obsidian Brick Stair")
1075 S("Obsidian Brick Slab")
1076 S("Obsidian Block Stair")
1077 S("Inner Obsidian Block Stair")
1078 S("Outer Obsidian Block Stair")
1079 S("Obsidian Block Slab")
1080 S("Brick Stair")
1081 S("Inner Brick Stair")
1082 S("Outer Brick Stair")
1083 S("Brick Slab")
1084 S("Steel Block Stair")
1085 S("Inner Steel Block Stair")
1086 S("Outer Steel Block Stair")
1087 S("Steel Block Slab")
1088 S("Tin Block Stair")
1089 S("Inner Tin Block Stair")
1090 S("Outer Tin Block Stair")
1091 S("Tin Block Slab")
1092 S("Copper Block Stair")
1093 S("Inner Copper Block Stair")
1094 S("Outer Copper Block Stair")
1095 S("Copper Block Slab")
1096 S("Bronze Block Stair")
1097 S("Inner Bronze Block Stair")
1098 S("Outer Bronze Block Stair")
1099 S("Bronze Block Slab")
1100 S("Gold Block Stair")
1101 S("Inner Gold Block Stair")
1102 S("Outer Gold Block Stair")
1103 S("Gold Block Slab")
1104 S("Ice Stair")
1105 S("Inner Ice Stair")
1106 S("Outer Ice Stair")
1107 S("Ice Slab")
1108 S("Snow Block Stair")
1109 S("Inner Snow Block Stair")
1110 S("Outer Snow Block Stair")
1111 S("Snow Block Slab")
1112 --]]