mods/default/nodes.lua

   1 -- mods/default/nodes.lua
   2
   3
   4 --[[ Node name convention:
   5
   6 Although many node names are in combined-word form, the required form for new
   7 node names is words separated by underscores. If both forms are used in written
   8 language (for example pinewood and pine wood) the underscore form should be used.
   9
  10 --]]
  11
  12
  13 --[[ Index:
  14
  15 Stone
  16 -----
  17 (1. Material 2. Cobble variant 3. Brick variant 4. Modified forms)
  18
  19 default:stone
  20 default:cobble
  21 default:stonebrick
  22 default:stone_block
  23 default:mossycobble
  24
  25 default:desert_stone
  26 default:desert_cobble
  27 default:desert_stonebrick
  28 default:desert_stone_block
  29
  30 default:sandstone
  31 default:sandstonebrick
  32 default:sandstone_block
  33
  34 default:obsidian
  35 default:obsidianbrick
  36 default:obsidian_block
  37
  38 Soft / Non-Stone
  39 ----------------
  40 (1. Material 2. Modified forms)
  41
  42 default:dirt
  43 default:dirt_with_grass
  44 default:dirt_with_grass_footsteps
  45 default:dirt_with_dry_grass
  46 default:dirt_with_snow
  47
  48 default:sand
  49 default:desert_sand
  50 default:silver_sand
  51
  52 default:gravel
  53
  54 default:clay
  55
  56 default:snow
  57 default:snowblock
  58
  59 default:ice
  60
  61 Trees
  62 -----
  63 (1. Trunk 2. Fabricated trunk 3. Leaves 4. Sapling 5. Fruits)
  64
  65 default:tree
  66 default:wood
  67 default:leaves
  68 default:sapling
  69 default:apple
  70
  71 default:jungletree
  72 default:junglewood
  73 default:jungleleaves
  74 default:junglesapling
  75
  76 default:pine_tree
  77 default:pine_wood
  78 default:pine_needles
  79 default:pine_sapling
  80
  81 default:acacia_tree
  82 default:acacia_wood
  83 default:acacia_leaves
  84 default:acacia_sapling
  85
  86 default:aspen_tree
  87 default:aspen_wood
  88 default:aspen_leaves
  89 default:aspen_sapling
  90
  91 Ores
  92 ----
  93 (1. In stone 2. Blocks)
  94
  95 default:stone_with_coal
  96 default:coalblock
  97
  98 default:stone_with_iron
  99 default:steelblock
 100
 101 default:stone_with_copper
 102 default:copperblock
 103 default:bronzeblock
 104
 105 default:stone_with_gold
 106 default:goldblock
 107
 108 default:stone_with_mese
 109 default:mese
 110
 111 default:stone_with_diamond
 112 default:diamondblock
 113
 114 Plantlife
 115 ---------
 116
 117 default:cactus
 118 default:papyrus
 119 default:dry_shrub
 120 default:junglegrass
 121
 122 default:grass_1
 123 default:grass_2
 124 default:grass_3
 125 default:grass_4
 126 default:grass_5
 127
 128 default:dry_grass_1
 129 default:dry_grass_2
 130 default:dry_grass_3
 131 default:dry_grass_4
 132 default:dry_grass_5
 133
 134 Corals
 135 ------
 136
 137 default:coral_brown
 138 default:coral_orange
 139 default:coral_skeleton
 140
 141 Liquids
 142 -------
 143 (1. Source 2. Flowing)
 144
 145 default:water_source
 146 default:water_flowing
 147
 148 default:river_water_source
 149 default:river_water_flowing
 150
 151 default:lava_source
 152 default:lava_flowing
 153
 154 Tools / "Advanced" crafting / Non-"natural"
 155 -------------------------------------------
 156
 157 default:torch
 158
 159 default:chest
 160 default:chest_locked
 161
 162 default:bookshelf
 163
 164 default:sign_wall_wood
 165 default:sign_wall_steel
 166
 167 default:ladder_wood
 168 default:ladder_steel
 169
 170 default:fence_wood
 171 default:fence_acacia_wood
 172 default:fence_junglewood
 173 default:fence_pine_wood
 174 default:fence_aspen_wood
 175
 176 default:glass
 177 default:obsidian_glass
 178
 179 default:rail
 180
 181 default:brick
 182
 183 default:meselamp
 184
 185 Misc
 186 ----
 187
 188 default:cloud
 189
 190 --]]
 191
 192 --
 193 -- Stone
 194 --
 195
 196 minetest.register_node("default:stone", {
 197         description = "Stone",
 198         tiles = {"default_stone.png"},
 199         groups = {cracky = 3, stone = 1},
 200         drop = 'default:cobble',
 201         legacy_mineral = true,
 202         sounds = default.node_sound_stone_defaults(),
 203 })
 204
 205 minetest.register_node("default:cobble", {
 206         description = "Cobblestone",
 207         tiles = {"default_cobble.png"},
 208         is_ground_content = false,
 209         groups = {cracky = 3, stone = 2},
 210         sounds = default.node_sound_stone_defaults(),
 211 })
 212
 213 minetest.register_node("default:stonebrick", {
 214         description = "Stone Brick",
 215         paramtype2 = "facedir",
 216         place_param2 = 0,
 217         tiles = {"default_stone_brick.png"},
 218         is_ground_content = false,
 219         groups = {cracky = 2, stone = 1},
 220         sounds = default.node_sound_stone_defaults(),
 221 })
 222
 223 minetest.register_node("default:stone_block", {
 224         description = "Stone Block",
 225         tiles = {"default_stone_block.png"},
 226         is_ground_content = false,
 227         groups = {cracky = 2, stone = 1},
 228         sounds = default.node_sound_stone_defaults(),
 229 })
 230
 231 minetest.register_node("default:mossycobble", {
 232         description = "Mossy Cobblestone",
 233         tiles = {"default_mossycobble.png"},
 234         is_ground_content = false,
 235         groups = {cracky = 3, stone = 1},
 236         sounds = default.node_sound_stone_defaults(),
 237 })
 238
 239
 240 minetest.register_node("default:desert_stone", {
 241         description = "Desert Stone",
 242         tiles = {"default_desert_stone.png"},
 243         groups = {cracky = 3, stone = 1},
 244         drop = 'default:desert_cobble',
 245         legacy_mineral = true,
 246         sounds = default.node_sound_stone_defaults(),
 247 })
 248
 249 minetest.register_node("default:desert_cobble", {
 250         description = "Desert Cobblestone",
 251         tiles = {"default_desert_cobble.png"},
 252         is_ground_content = false,
 253         groups = {cracky = 3, stone = 2},
 254         sounds = default.node_sound_stone_defaults(),
 255 })
 256
 257 minetest.register_node("default:desert_stonebrick", {
 258         description = "Desert Stone Brick",
 259         paramtype2 = "facedir",
 260         place_param2 = 0,
 261         tiles = {"default_desert_stone_brick.png"},
 262         is_ground_content = false,
 263         groups = {cracky = 2, stone = 1},
 264         sounds = default.node_sound_stone_defaults(),
 265 })
 266
 267 minetest.register_node("default:desert_stone_block", {
 268         description = "Desert Stone Block",
 269         tiles = {"default_desert_stone_block.png"},
 270         is_ground_content = false,
 271         groups = {cracky = 2, stone = 1},
 272         sounds = default.node_sound_stone_defaults(),
 273 })
 274
 275
 276 minetest.register_node("default:sandstone", {
 277         description = "Sandstone",
 278         tiles = {"default_sandstone.png"},
 279         groups = {crumbly = 1, cracky = 3},
 280         sounds = default.node_sound_stone_defaults(),
 281 })
 282
 283 minetest.register_node("default:sandstonebrick", {
 284         description = "Sandstone Brick",
 285         paramtype2 = "facedir",
 286         place_param2 = 0,
 287         tiles = {"default_sandstone_brick.png"},
 288         is_ground_content = false,
 289         groups = {cracky = 2},
 290         sounds = default.node_sound_stone_defaults(),
 291 })
 292
 293 minetest.register_node("default:sandstone_block", {
 294         description = "Sandstone Block",
 295         tiles = {"default_sandstone_block.png"},
 296         is_ground_content = false,
 297         groups = {cracky = 2},
 298         sounds = default.node_sound_stone_defaults(),
 299 })
 300
 301
 302 minetest.register_node("default:obsidian", {
 303         description = "Obsidian",
 304         tiles = {"default_obsidian.png"},
 305         sounds = default.node_sound_stone_defaults(),
 306         groups = {cracky = 1, level = 2},
 307 })
 308
 309 minetest.register_node("default:obsidianbrick", {
 310         description = "Obsidian Brick",
 311         paramtype2 = "facedir",
 312         place_param2 = 0,
 313         tiles = {"default_obsidian_brick.png"},
 314         is_ground_content = false,
 315         sounds = default.node_sound_stone_defaults(),
 316         groups = {cracky = 1, level = 2},
 317 })
 318
 319 minetest.register_node("default:obsidian_block", {
 320         description = "Obsidian Block",
 321         tiles = {"default_obsidian_block.png"},
 322         is_ground_content = false,
 323         sounds = default.node_sound_stone_defaults(),
 324         groups = {cracky = 1, level = 2},
 325 })
 326
 327 --
 328 -- Soft / Non-Stone
 329 --
 330
 331 minetest.register_node("default:dirt", {
 332         description = "Dirt",
 333         tiles = {"default_dirt.png"},
 334         groups = {crumbly = 3, soil = 1},
 335         sounds = default.node_sound_dirt_defaults(),
 336 })
 337
 338 minetest.register_node("default:dirt_with_grass", {
 339         description = "Dirt with Grass",
 340         tiles = {"default_grass.png", "default_dirt.png",
 341                 {name = "default_dirt.png^default_grass_side.png",
 342                         tileable_vertical = false}},
 343         groups = {crumbly = 3, soil = 1, spreading_dirt_type = 1},
 344         drop = 'default:dirt',
 345         sounds = default.node_sound_dirt_defaults({
 346                 footstep = {name = "default_grass_footstep", gain = 0.25},
 347         }),
 348 })
 349
 350 minetest.register_node("default:dirt_with_grass_footsteps", {
 351         description = "Dirt with Grass and Footsteps",
 352         tiles = {"default_grass.png^default_footprint.png", "default_dirt.png",
 353                 {name = "default_dirt.png^default_grass_side.png",
 354                         tileable_vertical = false}},
 355         groups = {crumbly = 3, soil = 1, not_in_creative_inventory = 1},
 356         drop = 'default:dirt',
 357         sounds = default.node_sound_dirt_defaults({
 358                 footstep = {name = "default_grass_footstep", gain = 0.25},
 359         }),
 360 })
 361
 362 minetest.register_node("default:dirt_with_dry_grass", {
 363         description = "Dirt with Dry Grass",
 364         tiles = {"default_dry_grass.png",
 365                 "default_dirt.png",
 366                 {name = "default_dirt.png^default_dry_grass_side.png",
 367                         tileable_vertical = false}},
 368         groups = {crumbly = 3, soil = 1, spreading_dirt_type = 1},
 369         drop = 'default:dirt',
 370         sounds = default.node_sound_dirt_defaults({
 371                 footstep = {name = "default_grass_footstep", gain = 0.4},
 372         }),
 373 })
 374
 375 minetest.register_node("default:dirt_with_snow", {
 376         description = "Dirt with Snow",
 377         tiles = {"default_snow.png", "default_dirt.png",
 378                 {name = "default_dirt.png^default_snow_side.png",
 379                         tileable_vertical = false}},
 380         groups = {crumbly = 3, soil = 1, spreading_dirt_type = 1},
 381         drop = 'default:dirt',
 382         sounds = default.node_sound_dirt_defaults({
 383                 footstep = {name = "default_snow_footstep", gain = 0.15},
 384         }),
 385 })
 386
 387 minetest.register_node("default:sand", {
 388         description = "Sand",
 389         tiles = {"default_sand.png"},
 390         groups = {crumbly = 3, falling_node = 1, sand = 1},
 391         sounds = default.node_sound_sand_defaults(),
 392 })
 393
 394 minetest.register_node("default:desert_sand", {
 395         description = "Desert Sand",
 396         tiles = {"default_desert_sand.png"},
 397         groups = {crumbly = 3, falling_node = 1, sand = 1},
 398         sounds = default.node_sound_sand_defaults(),
 399 })
 400
 401 minetest.register_node("default:silver_sand", {
 402         description = "Silver Sand",
 403         tiles = {"default_silver_sand.png"},
 404         groups = {crumbly = 3, falling_node = 1, sand = 1},
 405         sounds = default.node_sound_sand_defaults(),
 406 })
 407
 408
 409 minetest.register_node("default:gravel", {
 410         description = "Gravel",
 411         tiles = {"default_gravel.png"},
 412         groups = {crumbly = 2, falling_node = 1},
 413         sounds = default.node_sound_gravel_defaults(),
 414         drop = {
 415                 max_items = 1,
 416                 items = {
 417                         {items = {'default:flint'}, rarity = 16},
 418                         {items = {'default:gravel'}}
 419                 }
 420         }
 421 })
 422
 423 minetest.register_node("default:clay", {
 424         description = "Clay",
 425         tiles = {"default_clay.png"},
 426         groups = {crumbly = 3},
 427         drop = 'default:clay_lump 4',
 428         sounds = default.node_sound_dirt_defaults(),
 429 })
 430
 431
 432 minetest.register_node("default:snow", {
 433         description = "Snow",
 434         tiles = {"default_snow.png"},
 435         inventory_image = "default_snowball.png",
 436         wield_image = "default_snowball.png",
 437         paramtype = "light",
 438         buildable_to = true,
 439         floodable = true,
 440         walkable = false,
 441         drawtype = "nodebox",
 442         node_box = {
 443                 type = "fixed",
 444                 fixed = {
 445                         {-0.5, -0.5, -0.5, 0.5, -0.25, 0.5},
 446                 },
 447         },
 448         groups = {crumbly = 3, falling_node = 1, puts_out_fire = 1},
 449         sounds = default.node_sound_dirt_defaults({
 450                 footstep = {name = "default_snow_footstep", gain = 0.15},
 451                 dug = {name = "default_snow_footstep", gain = 0.2},
 452                 dig = {name = "default_snow_footstep", gain = 0.2}
 453         }),
 454
 455         on_construct = function(pos)
 456                 pos.y = pos.y - 1
 457                 if minetest.get_node(pos).name == "default:dirt_with_grass" then
 458                         minetest.set_node(pos, {name = "default:dirt_with_snow"})
 459                 end
 460         end,
 461 })
 462
 463 minetest.register_node("default:snowblock", {
 464         description = "Snow Block",
 465         tiles = {"default_snow.png"},
 466         groups = {crumbly = 3, puts_out_fire = 1},
 467         sounds = default.node_sound_dirt_defaults({
 468                 footstep = {name = "default_snow_footstep", gain = 0.15},
 469                 dug = {name = "default_snow_footstep", gain = 0.2},
 470                 dig = {name = "default_snow_footstep", gain = 0.2}
 471         }),
 472 })
 473
 474 minetest.register_node("default:ice", {
 475         description = "Ice",
 476         tiles = {"default_ice.png"},
 477         is_ground_content = false,
 478         paramtype = "light",
 479         groups = {cracky = 3, puts_out_fire = 1},
 480         sounds = default.node_sound_glass_defaults(),
 481 })
 482
 483 --
 484 -- Trees
 485 --
 486
 487 minetest.register_node("default:tree", {
 488         description = "Tree",
 489         tiles = {"default_tree_top.png", "default_tree_top.png", "default_tree.png"},
 490         paramtype2 = "facedir",
 491         is_ground_content = false,
 492         groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 2},
 493         sounds = default.node_sound_wood_defaults(),
 494
 495         on_place = minetest.rotate_node
 496 })
 497
 498 minetest.register_node("default:wood", {
 499         description = "Wooden Planks",
 500         paramtype2 = "facedir",
 501         place_param2 = 0,
 502         tiles = {"default_wood.png"},
 503         is_ground_content = false,
 504         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2, wood = 1},
 505         sounds = default.node_sound_wood_defaults(),
 506 })
 507
 508 minetest.register_node("default:sapling", {
 509         description = "Sapling",
 510         drawtype = "plantlike",
 511         visual_scale = 1.0,
 512         tiles = {"default_sapling.png"},
 513         inventory_image = "default_sapling.png",
 514         wield_image = "default_sapling.png",
 515         paramtype = "light",
 516         sunlight_propagates = true,
 517         walkable = false,
 518         on_timer = default.grow_sapling,
 519         selection_box = {
 520                 type = "fixed",
 521                 fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
 522         },
 523         groups = {snappy = 2, dig_immediate = 3, flammable = 2,
 524                 attached_node = 1, sapling = 1},
 525         sounds = default.node_sound_leaves_defaults(),
 526
 527         on_construct = function(pos)
 528                 minetest.get_node_timer(pos):start(math.random(2400,4800))
 529         end,
 530
 531         on_place = function(itemstack, placer, pointed_thing)
 532                 itemstack = default.sapling_on_place(itemstack, placer, pointed_thing,
 533                         "default:sapling",
 534                         -- minp, maxp to be checked, relative to sapling pos
 535                         -- minp_relative.y = 1 because sapling pos has been checked
 536                         {x = -2, y = 1, z = -2},
 537                         {x = 2, y = 6, z = 2},
 538                         -- maximum interval of interior volume check
 539                         4)
 540
 541                 return itemstack
 542         end,
 543 })
 544
 545 minetest.register_node("default:leaves", {
 546         description = "Leaves",
 547         drawtype = "allfaces_optional",
 548         waving = 1,
 549         visual_scale = 1.3,
 550         tiles = {"default_leaves.png"},
 551         special_tiles = {"default_leaves_simple.png"},
 552         paramtype = "light",
 553         is_ground_content = false,
 554         groups = {snappy = 3, leafdecay = 3, flammable = 2, leaves = 1},
 555         drop = {
 556                 max_items = 1,
 557                 items = {
 558                         {
 559                                 -- player will get sapling with 1/20 chance
 560                                 items = {'default:sapling'},
 561                                 rarity = 20,
 562                         },
 563                         {
 564                                 -- player will get leaves only if he get no saplings,
 565                                 -- this is because max_items is 1
 566                                 items = {'default:leaves'},
 567                         }
 568                 }
 569         },
 570         sounds = default.node_sound_leaves_defaults(),
 571
 572         after_place_node = default.after_place_leaves,
 573 })
 574
 575 minetest.register_node("default:apple", {
 576         description = "Apple",
 577         drawtype = "plantlike",
 578         visual_scale = 1.0,
 579         tiles = {"default_apple.png"},
 580         inventory_image = "default_apple.png",
 581         paramtype = "light",
 582         sunlight_propagates = true,
 583         walkable = false,
 584         is_ground_content = false,
 585         selection_box = {
 586                 type = "fixed",
 587                 fixed = {-0.2, -0.5, -0.2, 0.2, 0, 0.2}
 588         },
 589         groups = {fleshy = 3, dig_immediate = 3, flammable = 2,
 590                 leafdecay = 3, leafdecay_drop = 1},
 591         on_use = minetest.item_eat(2),
 592         sounds = default.node_sound_leaves_defaults(),
 593
 594         after_place_node = function(pos, placer, itemstack)
 595                 if placer:is_player() then
 596                         minetest.set_node(pos, {name = "default:apple", param2 = 1})
 597                 end
 598         end,
 599 })
 600
 601
 602 minetest.register_node("default:jungletree", {
 603         description = "Jungle Tree",
 604         tiles = {"default_jungletree_top.png", "default_jungletree_top.png",
 605                 "default_jungletree.png"},
 606         paramtype2 = "facedir",
 607         is_ground_content = false,
 608         groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 2},
 609         sounds = default.node_sound_wood_defaults(),
 610
 611         on_place = minetest.rotate_node
 612 })
 613
 614 minetest.register_node("default:junglewood", {
 615         description = "Junglewood Planks",
 616         paramtype2 = "facedir",
 617         place_param2 = 0,
 618         tiles = {"default_junglewood.png"},
 619         is_ground_content = false,
 620         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2, wood = 1},
 621         sounds = default.node_sound_wood_defaults(),
 622 })
 623
 624 minetest.register_node("default:jungleleaves", {
 625         description = "Jungle Leaves",
 626         drawtype = "allfaces_optional",
 627         waving = 1,
 628         visual_scale = 1.3,
 629         tiles = {"default_jungleleaves.png"},
 630         special_tiles = {"default_jungleleaves_simple.png"},
 631         paramtype = "light",
 632         is_ground_content = false,
 633         groups = {snappy = 3, leafdecay = 3, flammable = 2, leaves = 1},
 634         drop = {
 635                 max_items = 1,
 636                 items = {
 637                         {items = {'default:junglesapling'}, rarity = 20},
 638                         {items = {'default:jungleleaves'}}
 639                 }
 640         },
 641         sounds = default.node_sound_leaves_defaults(),
 642
 643         after_place_node = default.after_place_leaves,
 644 })
 645
 646 minetest.register_node("default:junglesapling", {
 647         description = "Jungle Sapling",
 648         drawtype = "plantlike",
 649         visual_scale = 1.0,
 650         tiles = {"default_junglesapling.png"},
 651         inventory_image = "default_junglesapling.png",
 652         wield_image = "default_junglesapling.png",
 653         paramtype = "light",
 654         sunlight_propagates = true,
 655         walkable = false,
 656         on_timer = default.grow_sapling,
 657         selection_box = {
 658                 type = "fixed",
 659                 fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
 660         },
 661         groups = {snappy = 2, dig_immediate = 3, flammable = 2,
 662                 attached_node = 1, sapling = 1},
 663         sounds = default.node_sound_leaves_defaults(),
 664
 665         on_construct = function(pos)
 666                 minetest.get_node_timer(pos):start(math.random(2400,4800))
 667         end,
 668
 669         on_place = function(itemstack, placer, pointed_thing)
 670                 itemstack = default.sapling_on_place(itemstack, placer, pointed_thing,
 671                         "default:junglesapling",
 672                         -- minp, maxp to be checked, relative to sapling pos
 673                         -- minp_relative.y = 1 because sapling pos has been checked
 674                         {x = -2, y = 1, z = -2},
 675                         {x = 2, y = 15, z = 2},
 676                         -- maximum interval of interior volume check
 677                         4)
 678
 679                 return itemstack
 680         end,
 681 })
 682
 683
 684 minetest.register_node("default:pine_tree", {
 685         description = "Pine Tree",
 686         tiles = {"default_pine_tree_top.png", "default_pine_tree_top.png",
 687                 "default_pine_tree.png"},
 688         paramtype2 = "facedir",
 689         is_ground_content = false,
 690         groups = {tree = 1, choppy = 3, oddly_breakable_by_hand = 1, flammable = 3},
 691         sounds = default.node_sound_wood_defaults(),
 692
 693         on_place = minetest.rotate_node
 694 })
 695
 696 minetest.register_node("default:pine_wood", {
 697         description = "Pine Wood Planks",
 698         paramtype2 = "facedir",
 699         place_param2 = 0,
 700         tiles = {"default_pine_wood.png"},
 701         is_ground_content = false,
 702         groups = {choppy = 3, oddly_breakable_by_hand = 2, flammable = 3, wood = 1},
 703         sounds = default.node_sound_wood_defaults(),
 704 })
 705
 706 minetest.register_node("default:pine_needles",{
 707         description = "Pine Needles",
 708         drawtype = "allfaces_optional",
 709         visual_scale = 1.3,
 710         tiles = {"default_pine_needles.png"},
 711         waving = 1,
 712         paramtype = "light",
 713         is_ground_content = false,
 714         groups = {snappy = 3, leafdecay = 3, flammable = 2, leaves = 1},
 715         drop = {
 716                 max_items = 1,
 717                 items = {
 718                         {items = {"default:pine_sapling"}, rarity = 20},
 719                         {items = {"default:pine_needles"}}
 720                 }
 721         },
 722         sounds = default.node_sound_leaves_defaults(),
 723
 724         after_place_node = default.after_place_leaves,
 725 })
 726
 727 minetest.register_node("default:pine_sapling", {
 728         description = "Pine Sapling",
 729         drawtype = "plantlike",
 730         visual_scale = 1.0,
 731         tiles = {"default_pine_sapling.png"},
 732         inventory_image = "default_pine_sapling.png",
 733         wield_image = "default_pine_sapling.png",
 734         paramtype = "light",
 735         sunlight_propagates = true,
 736         walkable = false,
 737         on_timer = default.grow_sapling,
 738         selection_box = {
 739                 type = "fixed",
 740                 fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
 741         },
 742         groups = {snappy = 2, dig_immediate = 3, flammable = 3,
 743                 attached_node = 1, sapling = 1},
 744         sounds = default.node_sound_leaves_defaults(),
 745
 746         on_construct = function(pos)
 747                 minetest.get_node_timer(pos):start(math.random(2400,4800))
 748         end,
 749
 750         on_place = function(itemstack, placer, pointed_thing)
 751                 itemstack = default.sapling_on_place(itemstack, placer, pointed_thing,
 752                         "default:pine_sapling",
 753                         -- minp, maxp to be checked, relative to sapling pos
 754                         -- minp_relative.y = 1 because sapling pos has been checked
 755                         {x = -2, y = 1, z = -2},
 756                         {x = 2, y = 12, z = 2},
 757                         -- maximum interval of interior volume check
 758                         4)
 759
 760                 return itemstack
 761         end,
 762 })
 763
 764
 765 minetest.register_node("default:acacia_tree", {
 766         description = "Acacia Tree",
 767         tiles = {"default_acacia_tree_top.png", "default_acacia_tree_top.png",
 768                 "default_acacia_tree.png"},
 769         paramtype2 = "facedir",
 770         is_ground_content = false,
 771         groups = {tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 2},
 772         sounds = default.node_sound_wood_defaults(),
 773
 774         on_place = minetest.rotate_node
 775 })
 776
 777 minetest.register_node("default:acacia_wood", {
 778         description = "Acacia Wood Planks",
 779         paramtype2 = "facedir",
 780         place_param2 = 0,
 781         tiles = {"default_acacia_wood.png"},
 782         is_ground_content = false,
 783         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2, wood = 1},
 784         sounds = default.node_sound_wood_defaults(),
 785 })
 786
 787 minetest.register_node("default:acacia_leaves", {
 788         description = "Acacia Leaves",
 789         drawtype = "allfaces_optional",
 790         visual_scale = 1.3,
 791         tiles = {"default_acacia_leaves.png"},
 792         waving = 1,
 793         paramtype = "light",
 794         is_ground_content = false,
 795         groups = {snappy = 3, leafdecay = 3, flammable = 2, leaves = 1},
 796         drop = {
 797                 max_items = 1,
 798                 items = {
 799                         {items = {"default:acacia_sapling"}, rarity = 20},
 800                         {items = {"default:acacia_leaves"}}
 801                 }
 802         },
 803         sounds = default.node_sound_leaves_defaults(),
 804
 805         after_place_node = default.after_place_leaves,
 806 })
 807
 808 minetest.register_node("default:acacia_sapling", {
 809         description = "Acacia Tree Sapling",
 810         drawtype = "plantlike",
 811         visual_scale = 1.0,
 812         tiles = {"default_acacia_sapling.png"},
 813         inventory_image = "default_acacia_sapling.png",
 814         wield_image = "default_acacia_sapling.png",
 815         paramtype = "light",
 816         sunlight_propagates = true,
 817         walkable = false,
 818         on_timer = default.grow_sapling,
 819         selection_box = {
 820                 type = "fixed",
 821                 fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
 822         },
 823         groups = {snappy = 2, dig_immediate = 3, flammable = 2,
 824                 attached_node = 1, sapling = 1},
 825         sounds = default.node_sound_leaves_defaults(),
 826
 827         on_construct = function(pos)
 828                 minetest.get_node_timer(pos):start(math.random(2400,4800))
 829         end,
 830
 831         on_place = function(itemstack, placer, pointed_thing)
 832                 itemstack = default.sapling_on_place(itemstack, placer, pointed_thing,
 833                         "default:acacia_sapling",
 834                         -- minp, maxp to be checked, relative to sapling pos
 835                         -- minp_relative.y = 1 because sapling pos has been checked
 836                         {x = -4, y = 1, z = -4},
 837                         {x = 4, y = 6, z = 4},
 838                         -- maximum interval of interior volume check
 839                         4)
 840
 841                 return itemstack
 842         end,
 843 })
 844
 845 minetest.register_node("default:aspen_tree", {
 846         description = "Aspen Tree",
 847         tiles = {"default_aspen_tree_top.png", "default_aspen_tree_top.png",
 848                 "default_aspen_tree.png"},
 849         paramtype2 = "facedir",
 850         is_ground_content = false,
 851         groups = {tree = 1, choppy = 3, oddly_breakable_by_hand = 1, flammable = 3},
 852         sounds = default.node_sound_wood_defaults(),
 853
 854         on_place = minetest.rotate_node
 855 })
 856
 857 minetest.register_node("default:aspen_wood", {
 858         description = "Aspen Wood Planks",
 859         paramtype2 = "facedir",
 860         place_param2 = 0,
 861         tiles = {"default_aspen_wood.png"},
 862         is_ground_content = false,
 863         groups = {choppy = 3, oddly_breakable_by_hand = 2, flammable = 3, wood = 1},
 864         sounds = default.node_sound_wood_defaults(),
 865 })
 866
 867 minetest.register_node("default:aspen_leaves", {
 868         description = "Aspen Leaves",
 869         drawtype = "allfaces_optional",
 870         visual_scale = 1.3,
 871         tiles = {"default_aspen_leaves.png"},
 872         waving = 1,
 873         paramtype = "light",
 874         is_ground_content = false,
 875         groups = {snappy = 3, leafdecay = 3, flammable = 2, leaves = 1},
 876         drop = {
 877                 max_items = 1,
 878                 items = {
 879                         {items = {"default:aspen_sapling"}, rarity = 20},
 880                         {items = {"default:aspen_leaves"}}
 881                 }
 882         },
 883         sounds = default.node_sound_leaves_defaults(),
 884
 885         after_place_node = default.after_place_leaves,
 886 })
 887
 888 minetest.register_node("default:aspen_sapling", {
 889         description = "Aspen Tree Sapling",
 890         drawtype = "plantlike",
 891         visual_scale = 1.0,
 892         tiles = {"default_aspen_sapling.png"},
 893         inventory_image = "default_aspen_sapling.png",
 894         wield_image = "default_aspen_sapling.png",
 895         paramtype = "light",
 896         sunlight_propagates = true,
 897         walkable = false,
 898         on_timer = default.grow_sapling,
 899         selection_box = {
 900                 type = "fixed",
 901                 fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
 902         },
 903         groups = {snappy = 2, dig_immediate = 3, flammable = 3,
 904                 attached_node = 1, sapling = 1},
 905         sounds = default.node_sound_leaves_defaults(),
 906
 907         on_construct = function(pos)
 908                 minetest.get_node_timer(pos):start(math.random(2400,4800))
 909         end,
 910
 911         on_place = function(itemstack, placer, pointed_thing)
 912                 itemstack = default.sapling_on_place(itemstack, placer, pointed_thing,
 913                         "default:aspen_sapling",
 914                         -- minp, maxp to be checked, relative to sapling pos
 915                         -- minp_relative.y = 1 because sapling pos has been checked
 916                         {x = -2, y = 1, z = -2},
 917                         {x = 2, y = 12, z = 2},
 918                         -- maximum interval of interior volume check
 919                         4)
 920
 921                 return itemstack
 922         end,
 923 })
 924
 925 --
 926 -- Ores
 927 --
 928
 929 minetest.register_node("default:stone_with_coal", {
 930         description = "Coal Ore",
 931         tiles = {"default_stone.png^default_mineral_coal.png"},
 932         groups = {cracky = 3},
 933         drop = 'default:coal_lump',
 934         sounds = default.node_sound_stone_defaults(),
 935 })
 936
 937 minetest.register_node("default:coalblock", {
 938         description = "Coal Block",
 939         tiles = {"default_coal_block.png"},
 940         is_ground_content = false,
 941         groups = {cracky = 3},
 942         sounds = default.node_sound_stone_defaults(),
 943 })
 944
 945
 946 minetest.register_node("default:stone_with_iron", {
 947         description = "Iron Ore",
 948         tiles = {"default_stone.png^default_mineral_iron.png"},
 949         groups = {cracky = 2},
 950         drop = 'default:iron_lump',
 951         sounds = default.node_sound_stone_defaults(),
 952 })
 953
 954 minetest.register_node("default:steelblock", {
 955         description = "Steel Block",
 956         tiles = {"default_steel_block.png"},
 957         is_ground_content = false,
 958         groups = {cracky = 1, level = 2},
 959         sounds = default.node_sound_metal_defaults(),
 960 })
 961
 962
 963 minetest.register_node("default:stone_with_copper", {
 964         description = "Copper Ore",
 965         tiles = {"default_stone.png^default_mineral_copper.png"},
 966         groups = {cracky = 2},
 967         drop = 'default:copper_lump',
 968         sounds = default.node_sound_stone_defaults(),
 969 })
 970
 971 minetest.register_node("default:copperblock", {
 972         description = "Copper Block",
 973         tiles = {"default_copper_block.png"},
 974         is_ground_content = false,
 975         groups = {cracky = 1, level = 2},
 976         sounds = default.node_sound_metal_defaults(),
 977 })
 978
 979 minetest.register_node("default:bronzeblock", {
 980         description = "Bronze Block",
 981         tiles = {"default_bronze_block.png"},
 982         is_ground_content = false,
 983         groups = {cracky = 1, level = 2},
 984         sounds = default.node_sound_metal_defaults(),
 985 })
 986
 987
 988 minetest.register_node("default:stone_with_mese", {
 989         description = "Mese Ore",
 990         tiles = {"default_stone.png^default_mineral_mese.png"},
 991         groups = {cracky = 1},
 992         drop = "default:mese_crystal",
 993         sounds = default.node_sound_stone_defaults(),
 994 })
 995
 996 minetest.register_node("default:mese", {
 997         description = "Mese Block",
 998         tiles = {"default_mese_block.png"},
 999         paramtype = "light",
1000         groups = {cracky = 1, level = 2},
1001         sounds = default.node_sound_stone_defaults(),
1002         light_source = 3,
1003 })
1004
1005
1006 minetest.register_node("default:stone_with_gold", {
1007         description = "Gold Ore",
1008         tiles = {"default_stone.png^default_mineral_gold.png"},
1009         groups = {cracky = 2},
1010         drop = "default:gold_lump",
1011         sounds = default.node_sound_stone_defaults(),
1012 })
1013
1014 minetest.register_node("default:goldblock", {
1015         description = "Gold Block",
1016         tiles = {"default_gold_block.png"},
1017         is_ground_content = false,
1018         groups = {cracky = 1},
1019         sounds = default.node_sound_metal_defaults(),
1020 })
1021
1022
1023 minetest.register_node("default:stone_with_diamond", {
1024         description = "Diamond Ore",
1025         tiles = {"default_stone.png^default_mineral_diamond.png"},
1026         groups = {cracky = 1},
1027         drop = "default:diamond",
1028         sounds = default.node_sound_stone_defaults(),
1029 })
1030
1031 minetest.register_node("default:diamondblock", {
1032         description = "Diamond Block",
1033         tiles = {"default_diamond_block.png"},
1034         is_ground_content = false,
1035         groups = {cracky = 1, level = 3},
1036         sounds = default.node_sound_stone_defaults(),
1037 })
1038
1039 --
1040 -- Plantlife (non-cubic)
1041 --
1042
1043 minetest.register_node("default:cactus", {
1044         description = "Cactus",
1045         tiles = {"default_cactus_top.png", "default_cactus_top.png",
1046                 "default_cactus_side.png"},
1047         paramtype2 = "facedir",
1048         groups = {snappy = 1, choppy = 3},
1049         sounds = default.node_sound_wood_defaults(),
1050         on_place = minetest.rotate_node,
1051 })
1052
1053 minetest.register_node("default:papyrus", {
1054         description = "Papyrus",
1055         drawtype = "plantlike",
1056         tiles = {"default_papyrus.png"},
1057         inventory_image = "default_papyrus.png",
1058         wield_image = "default_papyrus.png",
1059         paramtype = "light",
1060         sunlight_propagates = true,
1061         walkable = false,
1062         selection_box = {
1063                 type = "fixed",
1064                 fixed = {-0.3, -0.5, -0.3, 0.3, 0.5, 0.3}
1065         },
1066         groups = {snappy = 3, flammable = 2},
1067         sounds = default.node_sound_leaves_defaults(),
1068
1069         after_dig_node = function(pos, node, metadata, digger)
1070                 default.dig_up(pos, node, digger)
1071         end,
1072 })
1073
1074 minetest.register_node("default:dry_shrub", {
1075         description = "Dry Shrub",
1076         drawtype = "plantlike",
1077         waving = 1,
1078         visual_scale = 1.0,
1079         tiles = {"default_dry_shrub.png"},
1080         inventory_image = "default_dry_shrub.png",
1081         wield_image = "default_dry_shrub.png",
1082         paramtype = "light",
1083         sunlight_propagates = true,
1084         walkable = false,
1085         buildable_to = true,
1086         groups = {snappy = 3, flammable = 3, attached_node = 1},
1087         sounds = default.node_sound_leaves_defaults(),
1088         selection_box = {
1089                 type = "fixed",
1090                 fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
1091         },
1092 })
1093
1094 minetest.register_node("default:junglegrass", {
1095         description = "Jungle Grass",
1096         drawtype = "plantlike",
1097         waving = 1,
1098         visual_scale = 1.3,
1099         tiles = {"default_junglegrass.png"},
1100         inventory_image = "default_junglegrass.png",
1101         wield_image = "default_junglegrass.png",
1102         paramtype = "light",
1103         sunlight_propagates = true,
1104         walkable = false,
1105         buildable_to = true,
1106         groups = {snappy = 3, flora = 1, attached_node = 1, grass = 1},
1107         sounds = default.node_sound_leaves_defaults(),
1108         selection_box = {
1109                 type = "fixed",
1110                 fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
1111         },
1112 })
1113
1114
1115 minetest.register_node("default:grass_1", {
1116         description = "Grass",
1117         drawtype = "plantlike",
1118         waving = 1,
1119         tiles = {"default_grass_1.png"},
1120         -- Use texture of a taller grass stage in inventory
1121         inventory_image = "default_grass_3.png",
1122         wield_image = "default_grass_3.png",
1123         paramtype = "light",
1124         sunlight_propagates = true,
1125         walkable = false,
1126         buildable_to = true,
1127         groups = {snappy = 3, flora = 1, attached_node = 1, grass = 1},
1128         sounds = default.node_sound_leaves_defaults(),
1129         selection_box = {
1130                 type = "fixed",
1131                 fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
1132         },
1133
1134         on_place = function(itemstack, placer, pointed_thing)
1135                 -- place a random grass node
1136                 local stack = ItemStack("default:grass_" .. math.random(1,5))
1137                 local ret = minetest.item_place(stack, placer, pointed_thing)
1138                 return ItemStack("default:grass_1 " ..
1139                         itemstack:get_count() - (1 - ret:get_count()))
1140         end,
1141 })
1142
1143 for i = 2, 5 do
1144         minetest.register_node("default:grass_" .. i, {
1145                 description = "Grass",
1146                 drawtype = "plantlike",
1147                 waving = 1,
1148                 tiles = {"default_grass_" .. i .. ".png"},
1149                 inventory_image = "default_grass_" .. i .. ".png",
1150                 wield_image = "default_grass_" .. i .. ".png",
1151                 paramtype = "light",
1152                 sunlight_propagates = true,
1153                 walkable = false,
1154                 buildable_to = true,
1155                 drop = "default:grass_1",
1156                 groups = {snappy = 3, flora = 1, attached_node = 1,
1157                         not_in_creative_inventory = 1, grass = 1},
1158                 sounds = default.node_sound_leaves_defaults(),
1159                 selection_box = {
1160                         type = "fixed",
1161                         fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
1162                 },
1163         })
1164 end
1165
1166
1167 minetest.register_node("default:dry_grass_1", {
1168         description = "Dry Grass",
1169         drawtype = "plantlike",
1170         waving = 1,
1171         tiles = {"default_dry_grass_1.png"},
1172         inventory_image = "default_dry_grass_3.png",
1173         wield_image = "default_dry_grass_3.png",
1174         paramtype = "light",
1175         sunlight_propagates = true,
1176         walkable = false,
1177         buildable_to = true,
1178         groups = {snappy = 3, flammable = 3, flora = 1,
1179                 attached_node = 1, dry_grass = 1},
1180         sounds = default.node_sound_leaves_defaults(),
1181         selection_box = {
1182                 type = "fixed",
1183                 fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
1184         },
1185
1186         on_place = function(itemstack, placer, pointed_thing)
1187                 -- place a random dry grass node
1188                 local stack = ItemStack("default:dry_grass_" .. math.random(1, 5))
1189                 local ret = minetest.item_place(stack, placer, pointed_thing)
1190                 return ItemStack("default:dry_grass_1 " ..
1191                         itemstack:get_count() - (1 - ret:get_count()))
1192         end,
1193 })
1194
1195 for i = 2, 5 do
1196         minetest.register_node("default:dry_grass_" .. i, {
1197                 description = "Dry Grass",
1198                 drawtype = "plantlike",
1199                 waving = 1,
1200                 tiles = {"default_dry_grass_" .. i .. ".png"},
1201                 inventory_image = "default_dry_grass_" .. i .. ".png",
1202                 wield_image = "default_dry_grass_" .. i .. ".png",
1203                 paramtype = "light",
1204                 sunlight_propagates = true,
1205                 walkable = false,
1206                 buildable_to = true,
1207                 groups = {snappy = 3, flammable = 3, flora = 1, attached_node = 1,
1208                         not_in_creative_inventory=1, dry_grass = 1},
1209                 drop = "default:dry_grass_1",
1210                 sounds = default.node_sound_leaves_defaults(),
1211                 selection_box = {
1212                         type = "fixed",
1213                         fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
1214                 },
1215         })
1216 end
1217
1218
1219 --
1220 -- Corals
1221 --
1222
1223 minetest.register_node("default:coral_brown", {
1224         description = "Brown Coral",
1225         tiles = {"default_coral_brown.png"},
1226         groups = {cracky = 3},
1227         drop = "default:coral_skeleton",
1228         sounds = default.node_sound_stone_defaults(),
1229 })
1230
1231 minetest.register_node("default:coral_orange", {
1232         description = "Orange Coral",
1233         tiles = {"default_coral_orange.png"},
1234         groups = {cracky = 3},
1235         drop = "default:coral_skeleton",
1236         sounds = default.node_sound_stone_defaults(),
1237 })
1238
1239 minetest.register_node("default:coral_skeleton", {
1240         description = "Coral Skeleton",
1241         tiles = {"default_coral_skeleton.png"},
1242         groups = {cracky = 3},
1243         sounds = default.node_sound_stone_defaults(),
1244 })
1245
1246
1247 --
1248 -- Liquids
1249 --
1250
1251 minetest.register_node("default:water_source", {
1252         description = "Water Source",
1253         drawtype = "liquid",
1254         tiles = {
1255                 {
1256                         name = "default_water_source_animated.png",
1257                         animation = {
1258                                 type = "vertical_frames",
1259                                 aspect_w = 16,
1260                                 aspect_h = 16,
1261                                 length = 2.0,
1262                         },
1263                 },
1264         },
1265         special_tiles = {
1266                 -- New-style water source material (mostly unused)
1267                 {
1268                         name = "default_water_source_animated.png",
1269                         animation = {
1270                                 type = "vertical_frames",
1271                                 aspect_w = 16,
1272                                 aspect_h = 16,
1273                                 length = 2.0,
1274                         },
1275                         backface_culling = false,
1276                 },
1277         },
1278         alpha = 160,
1279         paramtype = "light",
1280         walkable = false,
1281         pointable = false,
1282         diggable = false,
1283         buildable_to = true,
1284         is_ground_content = false,
1285         drop = "",
1286         drowning = 1,
1287         liquidtype = "source",
1288         liquid_alternative_flowing = "default:water_flowing",
1289         liquid_alternative_source = "default:water_source",
1290         liquid_viscosity = 1,
1291         post_effect_color = {a = 103, r = 30, g = 60, b = 90},
1292         groups = {water = 3, liquid = 3, puts_out_fire = 1},
1293 })
1294
1295 minetest.register_node("default:water_flowing", {
1296         description = "Flowing Water",
1297         drawtype = "flowingliquid",
1298         tiles = {"default_water.png"},
1299         special_tiles = {
1300                 {
1301                         name = "default_water_flowing_animated.png",
1302                         backface_culling = false,
1303                         animation = {
1304                                 type = "vertical_frames",
1305                                 aspect_w = 16,
1306                                 aspect_h = 16,
1307                                 length = 0.8,
1308                         },
1309                 },
1310                 {
1311                         name = "default_water_flowing_animated.png",
1312                         backface_culling = true,
1313                         animation = {
1314                                 type = "vertical_frames",
1315                                 aspect_w = 16,
1316                                 aspect_h = 16,
1317                                 length = 0.8,
1318                         },
1319                 },
1320         },
1321         alpha = 160,
1322         paramtype = "light",
1323         paramtype2 = "flowingliquid",
1324         walkable = false,
1325         pointable = false,
1326         diggable = false,
1327         buildable_to = true,
1328         is_ground_content = false,
1329         drop = "",
1330         drowning = 1,
1331         liquidtype = "flowing",
1332         liquid_alternative_flowing = "default:water_flowing",
1333         liquid_alternative_source = "default:water_source",
1334         liquid_viscosity = 1,
1335         post_effect_color = {a = 103, r = 30, g = 60, b = 90},
1336         groups = {water = 3, liquid = 3, puts_out_fire = 1,
1337                 not_in_creative_inventory = 1},
1338 })
1339
1340
1341 minetest.register_node("default:river_water_source", {
1342         description = "River Water Source",
1343         drawtype = "liquid",
1344         tiles = {
1345                 {
1346                         name = "default_river_water_source_animated.png",
1347                         animation = {
1348                                 type = "vertical_frames",
1349                                 aspect_w = 16,
1350                                 aspect_h = 16,
1351                                 length = 2.0,
1352                         },
1353                 },
1354         },
1355         special_tiles = {
1356                 {
1357                         name = "default_river_water_source_animated.png",
1358                         animation = {
1359                                 type = "vertical_frames",
1360                                 aspect_w = 16,
1361                                 aspect_h = 16,
1362                                 length = 2.0,
1363                         },
1364                         backface_culling = false,
1365                 },
1366         },
1367         alpha = 160,
1368         paramtype = "light",
1369         walkable = false,
1370         pointable = false,
1371         diggable = false,
1372         buildable_to = true,
1373         is_ground_content = false,
1374         drop = "",
1375         drowning = 1,
1376         liquidtype = "source",
1377         liquid_alternative_flowing = "default:river_water_flowing",
1378         liquid_alternative_source = "default:river_water_source",
1379         liquid_viscosity = 1,
1380         liquid_renewable = false,
1381         liquid_range = 2,
1382         post_effect_color = {a = 103, r = 30, g = 76, b = 90},
1383         groups = {water = 3, liquid = 3, puts_out_fire = 1},
1384 })
1385
1386 minetest.register_node("default:river_water_flowing", {
1387         description = "Flowing River Water",
1388         drawtype = "flowingliquid",
1389         tiles = {"default_river_water.png"},
1390         special_tiles = {
1391                 {
1392                         name = "default_river_water_flowing_animated.png",
1393                         backface_culling = false,
1394                         animation = {
1395                                 type = "vertical_frames",
1396                                 aspect_w = 16,
1397                                 aspect_h = 16,
1398                                 length = 0.8,
1399                         },
1400                 },
1401                 {
1402                         name = "default_river_water_flowing_animated.png",
1403                         backface_culling = true,
1404                         animation = {
1405                                 type = "vertical_frames",
1406                                 aspect_w = 16,
1407                                 aspect_h = 16,
1408                                 length = 0.8,
1409                         },
1410                 },
1411         },
1412         alpha = 160,
1413         paramtype = "light",
1414         paramtype2 = "flowingliquid",
1415         walkable = false,
1416         pointable = false,
1417         diggable = false,
1418         buildable_to = true,
1419         is_ground_content = false,
1420         drop = "",
1421         drowning = 1,
1422         liquidtype = "flowing",
1423         liquid_alternative_flowing = "default:river_water_flowing",
1424         liquid_alternative_source = "default:river_water_source",
1425         liquid_viscosity = 1,
1426         liquid_renewable = false,
1427         liquid_range = 2,
1428         post_effect_color = {a = 103, r = 30, g = 76, b = 90},
1429         groups = {water = 3, liquid = 3, puts_out_fire = 1,
1430                 not_in_creative_inventory = 1},
1431 })
1432
1433
1434 minetest.register_node("default:lava_source", {
1435         description = "Lava Source",
1436         drawtype = "liquid",
1437         tiles = {
1438                 {
1439                         name = "default_lava_source_animated.png",
1440                         animation = {
1441                                 type = "vertical_frames",
1442                                 aspect_w = 16,
1443                                 aspect_h = 16,
1444                                 length = 3.0,
1445                         },
1446                 },
1447         },
1448         special_tiles = {
1449                 -- New-style lava source material (mostly unused)
1450                 {
1451                         name = "default_lava_source_animated.png",
1452                         animation = {
1453                                 type = "vertical_frames",
1454                                 aspect_w = 16,
1455                                 aspect_h = 16,
1456                                 length = 3.0,
1457                         },
1458                         backface_culling = false,
1459                 },
1460         },
1461         paramtype = "light",
1462         light_source = default.LIGHT_MAX - 1,
1463         walkable = false,
1464         pointable = false,
1465         diggable = false,
1466         buildable_to = true,
1467         is_ground_content = false,
1468         drop = "",
1469         drowning = 1,
1470         liquidtype = "source",
1471         liquid_alternative_flowing = "default:lava_flowing",
1472         liquid_alternative_source = "default:lava_source",
1473         liquid_viscosity = 7,
1474         liquid_renewable = false,
1475         damage_per_second = 4 * 2,
1476         post_effect_color = {a = 191, r = 255, g = 64, b = 0},
1477         groups = {lava = 3, liquid = 2, igniter = 1},
1478 })
1479
1480 minetest.register_node("default:lava_flowing", {
1481         description = "Flowing Lava",
1482         drawtype = "flowingliquid",
1483         tiles = {"default_lava.png"},
1484         special_tiles = {
1485                 {
1486                         name = "default_lava_flowing_animated.png",
1487                         backface_culling = false,
1488                         animation = {
1489                                 type = "vertical_frames",
1490                                 aspect_w = 16,
1491                                 aspect_h = 16,
1492                                 length = 3.3,
1493                         },
1494                 },
1495                 {
1496                         name = "default_lava_flowing_animated.png",
1497                         backface_culling = true,
1498                         animation = {
1499                                 type = "vertical_frames",
1500                                 aspect_w = 16,
1501                                 aspect_h = 16,
1502                                 length = 3.3,
1503                         },
1504                 },
1505         },
1506         paramtype = "light",
1507         paramtype2 = "flowingliquid",
1508         light_source = default.LIGHT_MAX - 1,
1509         walkable = false,
1510         pointable = false,
1511         diggable = false,
1512         buildable_to = true,
1513         is_ground_content = false,
1514         drop = "",
1515         drowning = 1,
1516         liquidtype = "flowing",
1517         liquid_alternative_flowing = "default:lava_flowing",
1518         liquid_alternative_source = "default:lava_source",
1519         liquid_viscosity = 7,
1520         liquid_renewable = false,
1521         damage_per_second = 4 * 2,
1522         post_effect_color = {a = 191, r = 255, g = 64, b = 0},
1523         groups = {lava = 3, liquid = 2, igniter = 1,
1524                 not_in_creative_inventory = 1},
1525 })
1526
1527 --
1528 -- Tools / "Advanced" crafting / Non-"natural"
1529 --
1530
1531 minetest.register_node("default:torch", {
1532         description = "Torch",
1533         drawtype = "torchlike",
1534         tiles = {
1535                 {
1536                         name = "default_torch_on_floor_animated.png",
1537                         animation = {
1538                                 type = "vertical_frames",
1539                                 aspect_w = 16,
1540                                 aspect_h = 16,
1541                                 length = 3.0
1542                         },
1543                 },
1544                 {
1545                         name="default_torch_on_ceiling_animated.png",
1546                         animation = {
1547                                 type = "vertical_frames",
1548                                 aspect_w = 16,
1549                                 aspect_h = 16,
1550                                 length = 3.0
1551                         },
1552                 },
1553                 {
1554                         name="default_torch_animated.png",
1555                         animation = {
1556                                 type = "vertical_frames",
1557                                 aspect_w = 16,
1558                                 aspect_h = 16,
1559                                 length = 3.0
1560                         },
1561                 },
1562         },
1563         inventory_image = "default_torch_on_floor.png",
1564         wield_image = "default_torch_on_floor.png",
1565         paramtype = "light",
1566         paramtype2 = "wallmounted",
1567         sunlight_propagates = true,
1568         is_ground_content = false,
1569         walkable = false,
1570         light_source = default.LIGHT_MAX - 1,
1571         selection_box = {
1572                 type = "wallmounted",
1573                 wall_top = {-0.1, 0.5 - 0.6, -0.1, 0.1, 0.5, 0.1},
1574                 wall_bottom = {-0.1, -0.5, -0.1, 0.1, -0.5 + 0.6, 0.1},
1575                 wall_side = {-0.5, -0.3, -0.1, -0.5 + 0.3, 0.3, 0.1},
1576         },
1577         groups = {choppy = 2, dig_immediate = 3, flammable = 1, attached_node = 1},
1578         legacy_wallmounted = true,
1579         sounds = default.node_sound_defaults(),
1580 })
1581
1582
1583 local chest_formspec =
1584         "size[8,9]" ..
1585         default.gui_bg ..
1586         default.gui_bg_img ..
1587         default.gui_slots ..
1588         "list[current_name;main;0,0.3;8,4;]" ..
1589         "list[current_player;main;0,4.85;8,1;]" ..
1590         "list[current_player;main;0,6.08;8,3;8]" ..
1591         "listring[current_name;main]" ..
1592         "listring[current_player;main]" ..
1593         default.get_hotbar_bg(0,4.85)
1594
1595 local function get_locked_chest_formspec(pos)
1596         local spos = pos.x .. "," .. pos.y .. "," .. pos.z
1597         local formspec =
1598                 "size[8,9]" ..
1599                 default.gui_bg ..
1600                 default.gui_bg_img ..
1601                 default.gui_slots ..
1602                 "list[nodemeta:" .. spos .. ";main;0,0.3;8,4;]" ..
1603                 "list[current_player;main;0,4.85;8,1;]" ..
1604                 "list[current_player;main;0,6.08;8,3;8]" ..
1605                 "listring[nodemeta:" .. spos .. ";main]" ..
1606                 "listring[current_player;main]" ..
1607                 default.get_hotbar_bg(0,4.85)
1608  return formspec
1609 end
1610
1611 local function has_locked_chest_privilege(meta, player)
1612         local name = ""
1613         if player then
1614                 if minetest.check_player_privs(player, "protection_bypass") then
1615                         return true
1616                 end
1617                 name = player:get_player_name()
1618         end
1619         if name ~= meta:get_string("owner") then
1620                 return false
1621         end
1622         return true
1623 end
1624
1625 minetest.register_node("default:chest", {
1626         description = "Chest",
1627         tiles = {"default_chest_top.png", "default_chest_top.png", "default_chest_side.png",
1628                 "default_chest_side.png", "default_chest_side.png", "default_chest_front.png"},
1629         paramtype2 = "facedir",
1630         groups = {choppy = 2, oddly_breakable_by_hand = 2},
1631         legacy_facedir_simple = true,
1632         is_ground_content = false,
1633         sounds = default.node_sound_wood_defaults(),
1634
1635         on_construct = function(pos)
1636                 local meta = minetest.get_meta(pos)
1637                 meta:set_string("formspec", chest_formspec)
1638                 local inv = meta:get_inventory()
1639                 inv:set_size("main", 8*4)
1640         end,
1641         can_dig = function(pos,player)
1642                 local meta = minetest.get_meta(pos);
1643                 local inv = meta:get_inventory()
1644                 return inv:is_empty("main")
1645         end,
1646         on_metadata_inventory_move = function(pos, from_list, from_index,
1647                         to_list, to_index, count, player)
1648                 minetest.log("action", player:get_player_name() ..
1649                         " moves stuff in chest at " .. minetest.pos_to_string(pos))
1650         end,
1651     on_metadata_inventory_put = function(pos, listname, index, stack, player)
1652                 minetest.log("action", player:get_player_name() ..
1653                         " moves " .. stack:get_name() ..
1654                         " to chest at " .. minetest.pos_to_string(pos))
1655         end,
1656     on_metadata_inventory_take = function(pos, listname, index, stack, player)
1657                 minetest.log("action", player:get_player_name() ..
1658                         " takes " .. stack:get_name() ..
1659                         " from chest at " .. minetest.pos_to_string(pos))
1660         end,
1661         on_blast = function(pos)
1662                 local drops = {}
1663                 default.get_inventory_drops(pos, "main", drops)
1664                 drops[#drops+1] = "default:chest"
1665                 minetest.remove_node(pos)
1666                 return drops
1667         end,
1668 })
1669
1670 minetest.register_node("default:chest_locked", {
1671         description = "Locked Chest",
1672         tiles = {"default_chest_top.png", "default_chest_top.png", "default_chest_side.png",
1673                 "default_chest_side.png", "default_chest_side.png", "default_chest_lock.png"},
1674         paramtype2 = "facedir",
1675         groups = {choppy = 2, oddly_breakable_by_hand = 2},
1676         legacy_facedir_simple = true,
1677         is_ground_content = false,
1678         sounds = default.node_sound_wood_defaults(),
1679
1680         after_place_node = function(pos, placer)
1681                 local meta = minetest.get_meta(pos)
1682                 meta:set_string("owner", placer:get_player_name() or "")
1683                 meta:set_string("infotext", "Locked Chest (owned by " ..
1684                                 meta:get_string("owner") .. ")")
1685         end,
1686         on_construct = function(pos)
1687                 local meta = minetest.get_meta(pos)
1688                 meta:set_string("owner", "")
1689                 local inv = meta:get_inventory()
1690                 inv:set_size("main", 8 * 4)
1691         end,
1692         can_dig = function(pos,player)
1693                 local meta = minetest.get_meta(pos);
1694                 local inv = meta:get_inventory()
1695                 return inv:is_empty("main") and has_locked_chest_privilege(meta, player)
1696         end,
1697         allow_metadata_inventory_move = function(pos, from_list, from_index,
1698                         to_list, to_index, count, player)
1699                 local meta = minetest.get_meta(pos)
1700                 if not has_locked_chest_privilege(meta, player) then
1701                         return 0
1702                 end
1703                 return count
1704         end,
1705     allow_metadata_inventory_put = function(pos, listname, index, stack, player)
1706                 local meta = minetest.get_meta(pos)
1707                 if not has_locked_chest_privilege(meta, player) then
1708                         return 0
1709                 end
1710                 return stack:get_count()
1711         end,
1712     allow_metadata_inventory_take = function(pos, listname, index, stack, player)
1713                 local meta = minetest.get_meta(pos)
1714                 if not has_locked_chest_privilege(meta, player) then
1715                         return 0
1716                 end
1717                 return stack:get_count()
1718         end,
1719     on_metadata_inventory_put = function(pos, listname, index, stack, player)
1720                 minetest.log("action", player:get_player_name() ..
1721                         " moves " .. stack:get_name() ..
1722                         " to locked chest at " .. minetest.pos_to_string(pos))
1723         end,
1724     on_metadata_inventory_take = function(pos, listname, index, stack, player)
1725                 minetest.log("action", player:get_player_name() ..
1726                         " takes " .. stack:get_name()  ..
1727                         " from locked chest at " .. minetest.pos_to_string(pos))
1728         end,
1729         on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
1730                 local meta = minetest.get_meta(pos)
1731                 if has_locked_chest_privilege(meta, clicker) then
1732                         minetest.show_formspec(
1733                                 clicker:get_player_name(),
1734                                 "default:chest_locked",
1735                                 get_locked_chest_formspec(pos)
1736                         )
1737                 end
1738                 return itemstack
1739         end,
1740         on_blast = function() end,
1741 })
1742
1743
1744 local bookshelf_formspec =
1745         "size[8,7;]" ..
1746         default.gui_bg ..
1747         default.gui_bg_img ..
1748         default.gui_slots ..
1749         "list[context;books;0,0.3;8,2;]" ..
1750         "list[current_player;main;0,2.85;8,1;]" ..
1751         "list[current_player;main;0,4.08;8,3;8]" ..
1752         "listring[context;books]" ..
1753         "listring[current_player;main]" ..
1754         default.get_hotbar_bg(0,2.85)
1755
1756 minetest.register_node("default:bookshelf", {
1757         description = "Bookshelf",
1758         tiles = {"default_wood.png", "default_wood.png", "default_wood.png",
1759                 "default_wood.png", "default_bookshelf.png", "default_bookshelf.png"},
1760         paramtype2 = "facedir",
1761         is_ground_content = false,
1762         groups = {choppy = 3, oddly_breakable_by_hand = 2, flammable = 3},
1763         sounds = default.node_sound_wood_defaults(),
1764
1765         on_construct = function(pos)
1766                 local meta = minetest.get_meta(pos)
1767                 meta:set_string("formspec", bookshelf_formspec)
1768                 local inv = meta:get_inventory()
1769                 inv:set_size("books", 8 * 2)
1770         end,
1771         can_dig = function(pos,player)
1772                 local inv = minetest.get_meta(pos):get_inventory()
1773                 return inv:is_empty("books")
1774         end,
1775         allow_metadata_inventory_put = function(pos, listname, index, stack)
1776                 if minetest.get_item_group(stack:get_name(), "book") ~= 0 then
1777                         return stack:get_count()
1778                 end
1779                 return 0
1780         end,
1781         on_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
1782                 minetest.log("action", player:get_player_name() ..
1783                         " moves stuff in bookshelf at " .. minetest.pos_to_string(pos))
1784         end,
1785         on_metadata_inventory_put = function(pos, listname, index, stack, player)
1786                 minetest.log("action", player:get_player_name() ..
1787                         " moves stuff to bookshelf at " .. minetest.pos_to_string(pos))
1788         end,
1789         on_metadata_inventory_take = function(pos, listname, index, stack, player)
1790                 minetest.log("action", player:get_player_name() ..
1791                         " takes stuff from bookshelf at " .. minetest.pos_to_string(pos))
1792         end,
1793         on_blast = function(pos)
1794                 local drops = {}
1795                 default.get_inventory_drops(pos, "books", drops)
1796                 drops[#drops+1] = "default:bookshelf"
1797                 minetest.remove_node(pos)
1798                 return drops
1799         end,
1800 })
1801
1802 local function register_sign(material, desc, def)
1803         minetest.register_node("default:sign_wall_" .. material, {
1804                 description = desc .. " Sign",
1805                 drawtype = "nodebox",
1806                 tiles = {"default_sign_wall_" .. material .. ".png"},
1807                 inventory_image = "default_sign_" .. material .. ".png",
1808                 wield_image = "default_sign_" .. material .. ".png",
1809                 paramtype = "light",
1810                 paramtype2 = "wallmounted",
1811                 sunlight_propagates = true,
1812                 is_ground_content = false,
1813                 walkable = false,
1814                 node_box = {
1815                         type = "wallmounted",
1816                         wall_top    = {-0.4375, 0.4375, -0.3125, 0.4375, 0.5, 0.3125},
1817                         wall_bottom = {-0.4375, -0.5, -0.3125, 0.4375, -0.4375, 0.3125},
1818                         wall_side   = {-0.5, -0.3125, -0.4375, -0.4375, 0.3125, 0.4375},
1819                 },
1820                 groups = def.groups,
1821                 legacy_wallmounted = true,
1822                 sounds = def.sounds,
1823
1824                 on_construct = function(pos)
1825                         --local n = minetest.get_node(pos)
1826                         local meta = minetest.get_meta(pos)
1827                         meta:set_string("formspec", "field[text;;${text}]")
1828                 end,
1829                 on_receive_fields = function(pos, formname, fields, sender)
1830                         --print("Sign at "..minetest.pos_to_string(pos).." got "..dump(fields))
1831                         local player_name = sender:get_player_name()
1832                         if minetest.is_protected(pos, player_name) then
1833                                 minetest.record_protection_violation(pos, player_name)
1834                                 return
1835                         end
1836                         local meta = minetest.get_meta(pos)
1837                         if not fields.text then return end
1838                         minetest.log("action", (player_name or "") .. " wrote \"" ..
1839                                 fields.text .. "\" to sign at " .. minetest.pos_to_string(pos))
1840                         meta:set_string("text", fields.text)
1841                         meta:set_string("infotext", '"' .. fields.text .. '"')
1842                 end,
1843         })
1844 end
1845
1846 register_sign("wood", "Wooden", {
1847         sounds = default.node_sound_wood_defaults(),
1848         groups = {choppy = 2, attached_node = 1, flammable = 2, oddly_breakable_by_hand = 3}
1849 })
1850
1851 register_sign("steel", "Steel", {
1852         sounds = default.node_sound_metal_defaults(),
1853         groups = {cracky = 2, attached_node = 1}
1854 })
1855
1856 minetest.register_node("default:ladder_wood", {
1857         description = "Wooden Ladder",
1858         drawtype = "signlike",
1859         tiles = {"default_ladder_wood.png"},
1860         inventory_image = "default_ladder_wood.png",
1861         wield_image = "default_ladder_wood.png",
1862         paramtype = "light",
1863         paramtype2 = "wallmounted",
1864         sunlight_propagates = true,
1865         walkable = false,
1866         climbable = true,
1867         is_ground_content = false,
1868         selection_box = {
1869                 type = "wallmounted",
1870                 --wall_top = = <default>
1871                 --wall_bottom = = <default>
1872                 --wall_side = = <default>
1873         },
1874         groups = {choppy = 2, oddly_breakable_by_hand = 3, flammable = 2},
1875         legacy_wallmounted = true,
1876         sounds = default.node_sound_wood_defaults(),
1877 })
1878
1879 minetest.register_node("default:ladder_steel", {
1880         description = "Steel Ladder",
1881         drawtype = "signlike",
1882         tiles = {"default_ladder_steel.png"},
1883         inventory_image = "default_ladder_steel.png",
1884         wield_image = "default_ladder_steel.png",
1885         paramtype = "light",
1886         paramtype2 = "wallmounted",
1887         sunlight_propagates = true,
1888         walkable = false,
1889         climbable = true,
1890         is_ground_content = false,
1891         selection_box = {
1892                 type = "wallmounted",
1893                 --wall_top = = <default>
1894                 --wall_bottom = = <default>
1895                 --wall_side = = <default>
1896         },
1897         groups = {cracky = 2},
1898         sounds = default.node_sound_metal_defaults(),
1899 })
1900
1901 default.register_fence("default:fence_wood", {
1902         description = "Wooden Fence",
1903         texture = "default_fence_wood.png",
1904         inventory_image = "default_fence_overlay.png^default_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
1905         wield_image = "default_fence_overlay.png^default_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
1906         material = "default:wood",
1907         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
1908         sounds = default.node_sound_wood_defaults()
1909 })
1910
1911 default.register_fence("default:fence_acacia_wood", {
1912         description = "Acacia Fence",
1913         texture = "default_fence_acacia_wood.png",
1914         inventory_image = "default_fence_overlay.png^default_acacia_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
1915         wield_image = "default_fence_overlay.png^default_acacia_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
1916         material = "default:acacia_wood",
1917         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
1918         sounds = default.node_sound_wood_defaults()
1919 })
1920
1921 default.register_fence("default:fence_junglewood", {
1922         description = "Junglewood Fence",
1923         texture = "default_fence_junglewood.png",
1924         inventory_image = "default_fence_overlay.png^default_junglewood.png^default_fence_overlay.png^[makealpha:255,126,126",
1925         wield_image = "default_fence_overlay.png^default_junglewood.png^default_fence_overlay.png^[makealpha:255,126,126",
1926         material = "default:junglewood",
1927         groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
1928         sounds = default.node_sound_wood_defaults()
1929 })
1930
1931 default.register_fence("default:fence_pine_wood", {
1932         description = "Pine Fence",
1933         texture = "default_fence_pine_wood.png",
1934         inventory_image = "default_fence_overlay.png^default_pine_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
1935         wield_image = "default_fence_overlay.png^default_pine_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
1936         material = "default:pine_wood",
1937         groups = {choppy = 3, oddly_breakable_by_hand = 2, flammable = 3},
1938         sounds = default.node_sound_wood_defaults()
1939 })
1940
1941 default.register_fence("default:fence_aspen_wood", {
1942         description = "Aspen Fence",
1943         texture = "default_fence_aspen_wood.png",
1944         inventory_image = "default_fence_overlay.png^default_aspen_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
1945         wield_image = "default_fence_overlay.png^default_aspen_wood.png^default_fence_overlay.png^[makealpha:255,126,126",
1946         material = "default:aspen_wood",
1947         groups = {choppy = 3, oddly_breakable_by_hand = 2, flammable = 3},
1948         sounds = default.node_sound_wood_defaults()
1949 })
1950
1951 minetest.register_node("default:glass", {
1952         description = "Glass",
1953         drawtype = "glasslike_framed_optional",
1954         tiles = {"default_glass.png", "default_glass_detail.png"},
1955         paramtype = "light",
1956         sunlight_propagates = true,
1957         is_ground_content = false,
1958         groups = {cracky = 3, oddly_breakable_by_hand = 3},
1959         sounds = default.node_sound_glass_defaults(),
1960 })
1961
1962 minetest.register_node("default:obsidian_glass", {
1963         description = "Obsidian Glass",
1964         drawtype = "glasslike_framed_optional",
1965         tiles = {"default_obsidian_glass.png", "default_obsidian_glass_detail.png"},
1966         paramtype = "light",
1967         is_ground_content = false,
1968         sunlight_propagates = true,
1969         sounds = default.node_sound_glass_defaults(),
1970         groups = {cracky = 3},
1971 })
1972
1973
1974 minetest.register_node("default:rail", {
1975         description = "Rail",
1976         drawtype = "raillike",
1977         tiles = {"default_rail.png", "default_rail_curved.png",
1978                 "default_rail_t_junction.png", "default_rail_crossing.png"},
1979         inventory_image = "default_rail.png",
1980         wield_image = "default_rail.png",
1981         paramtype = "light",
1982         sunlight_propagates = true,
1983         walkable = false,
1984         is_ground_content = false,
1985         selection_box = {
1986                 type = "fixed",
1987                 -- but how to specify the dimensions for curved and sideways rails?
1988                 fixed = {-1/2, -1/2, -1/2, 1/2, -1/2+1/16, 1/2},
1989         },
1990         groups = {dig_immediate = 2, attached_node = 1,
1991                 connect_to_raillike = minetest.raillike_group("rail")},
1992 })
1993
1994
1995 minetest.register_node("default:brick", {
1996         description = "Brick Block",
1997         paramtype2 = "facedir",
1998         place_param2 = 0,
1999         tiles = {"default_brick.png"},
2000         is_ground_content = false,
2001         groups = {cracky = 3},
2002         sounds = default.node_sound_stone_defaults(),
2003 })
2004
2005
2006 minetest.register_node("default:meselamp", {
2007         description = "Mese Lamp",
2008         drawtype = "glasslike",
2009         tiles = {"default_meselamp.png"},
2010         paramtype = "light",
2011         sunlight_propagates = true,
2012         is_ground_content = false,
2013         groups = {cracky = 3, oddly_breakable_by_hand = 3},
2014         sounds = default.node_sound_glass_defaults(),
2015         light_source = default.LIGHT_MAX,
2016 })
2017
2018 --
2019 -- Misc
2020 --
2021
2022 minetest.register_node("default:cloud", {
2023         description = "Cloud",
2024         tiles = {"default_cloud.png"},
2025         is_ground_content = false,
2026         sounds = default.node_sound_defaults(),
2027         groups = {not_in_creative_inventory = 1},
2028 })