mods/default/init.lua

   1 -- Minetest 0.4 mod: default
   2 -- See README.txt for licensing and other information.
   3
   4 -- The API documentation in here was moved into doc/lua_api.txt
   5
   6 WATER_ALPHA = 160
   7 WATER_VISC = 1
   8 LAVA_VISC = 7
   9 LIGHT_MAX = 14
  10
  11 -- Definitions made by this mod that other mods can use too
  12 default = {}
  13
  14 -- Load other files
  15 dofile(minetest.get_modpath("default").."/mapgen.lua")
  16 dofile(minetest.get_modpath("default").."/leafdecay.lua")
  17
  18 --
  19 -- Tool definition
  20 --
  21
  22 -- The hand
  23 minetest.register_item(":", {
  24         type = "none",
  25         wield_image = "wieldhand.png",
  26         wield_scale = {x=1,y=1,z=2.5},
  27         tool_capabilities = {
  28                 full_punch_interval = 1.0,
  29                 max_drop_level = 0,
  30                 groupcaps = {
  31                         fleshy = {times={[2]=2.00, [3]=1.00}, uses=0, maxlevel=1},
  32                         crumbly = {times={[2]=3.00, [3]=0.70}, uses=0, maxlevel=1},
  33                         snappy = {times={[3]=0.40}, uses=0, maxlevel=1},
  34                         oddly_breakable_by_hand = {times={[1]=7.00,[2]=4.00,[3]=1.40}, uses=0, maxlevel=3},
  35                 }
  36         }
  37 })
  38
  39 minetest.register_tool("default:pick_wood", {
  40         description = "Wooden Pickaxe",
  41         inventory_image = "default_tool_woodpick.png",
  42         tool_capabilities = {
  43                 max_drop_level=0,
  44                 groupcaps={
  45                         cracky={times={[2]=2.00, [3]=1.20}, uses=10, maxlevel=1}
  46                 }
  47         },
  48 })
  49 minetest.register_tool("default:pick_stone", {
  50         description = "Stone Pickaxe",
  51         inventory_image = "default_tool_stonepick.png",
  52         tool_capabilities = {
  53                 max_drop_level=0,
  54                 groupcaps={
  55                         cracky={times={[1]=3.00, [2]=1.20, [3]=0.80}, uses=20, maxlevel=1}
  56                 }
  57         },
  58 })
  59 minetest.register_tool("default:pick_steel", {
  60         description = "Steel Pickaxe",
  61         inventory_image = "default_tool_steelpick.png",
  62         tool_capabilities = {
  63                 max_drop_level=1,
  64                 groupcaps={
  65                         cracky={times={[1]=4.00, [2]=1.60, [3]=1.00}, uses=30, maxlevel=2}
  66                 }
  67         },
  68 })
  69 minetest.register_tool("default:pick_mese", {
  70         description = "Mese Pickaxe",
  71         inventory_image = "default_tool_mesepick.png",
  72         tool_capabilities = {
  73                 full_punch_interval = 1.0,
  74                 max_drop_level=3,
  75                 groupcaps={
  76                         cracky={times={[1]=2.0, [2]=1.0, [3]=0.5}, uses=20, maxlevel=3},
  77                         crumbly={times={[1]=2.0, [2]=1.0, [3]=0.5}, uses=20, maxlevel=3},
  78                         snappy={times={[1]=2.0, [2]=1.0, [3]=0.5}, uses=20, maxlevel=3}
  79                 }
  80         },
  81 })
  82 minetest.register_tool("default:shovel_wood", {
  83         description = "Wooden Shovel",
  84         inventory_image = "default_tool_woodshovel.png",
  85         tool_capabilities = {
  86                 max_drop_level=0,
  87                 groupcaps={
  88                         crumbly={times={[1]=3.00, [2]=0.80, [3]=0.50}, uses=10, maxlevel=1}
  89                 }
  90         },
  91 })
  92 minetest.register_tool("default:shovel_stone", {
  93         description = "Stone Shovel",
  94         inventory_image = "default_tool_stoneshovel.png",
  95         tool_capabilities = {
  96                 max_drop_level=0,
  97                 groupcaps={
  98                         crumbly={times={[1]=1.50, [2]=0.50, [3]=0.30}, uses=20, maxlevel=1}
  99                 }
 100         },
 101 })
 102 minetest.register_tool("default:shovel_steel", {
 103         description = "Steel Shovel",
 104         inventory_image = "default_tool_steelshovel.png",
 105         tool_capabilities = {
 106                 max_drop_level=1,
 107                 groupcaps={
 108                         crumbly={times={[1]=1.50, [2]=0.70, [3]=0.60}, uses=30, maxlevel=2}
 109                 }
 110         },
 111 })
 112 minetest.register_tool("default:axe_wood", {
 113         description = "Wooden Axe",
 114         inventory_image = "default_tool_woodaxe.png",
 115         tool_capabilities = {
 116                 max_drop_level=0,
 117                 groupcaps={
 118                         choppy={times={[2]=1.40, [3]=0.80}, uses=10, maxlevel=1},
 119                         fleshy={times={[2]=1.50, [3]=0.80}, uses=10, maxlevel=1}
 120                 }
 121         },
 122 })
 123 minetest.register_tool("default:axe_stone", {
 124         description = "Stone Axe",
 125         inventory_image = "default_tool_stoneaxe.png",
 126         tool_capabilities = {
 127                 max_drop_level=0,
 128                 groupcaps={
 129                         choppy={times={[1]=3.00, [2]=1.00, [3]=0.60}, uses=20, maxlevel=1},
 130                         fleshy={times={[2]=1.30, [3]=0.70}, uses=20, maxlevel=1}
 131                 }
 132         },
 133 })
 134 minetest.register_tool("default:axe_steel", {
 135         description = "Steel Axe",
 136         inventory_image = "default_tool_steelaxe.png",
 137         tool_capabilities = {
 138                 max_drop_level=1,
 139                 groupcaps={
 140                         choppy={times={[1]=3.00, [2]=1.60, [3]=1.00}, uses=30, maxlevel=2},
 141                         fleshy={times={[2]=1.10, [3]=0.60}, uses=40, maxlevel=1}
 142                 }
 143         },
 144 })
 145 minetest.register_tool("default:sword_wood", {
 146         description = "Wooden Sword",
 147         inventory_image = "default_tool_woodsword.png",
 148         tool_capabilities = {
 149                 full_punch_interval = 1.0,
 150                 max_drop_level=0,
 151                 groupcaps={
 152                         fleshy={times={[2]=1.10, [3]=0.60}, uses=10, maxlevel=1},
 153                         snappy={times={[2]=1.00, [3]=0.50}, uses=10, maxlevel=1},
 154                         choppy={times={[3]=1.00}, uses=20, maxlevel=0}
 155                 }
 156         }
 157 })
 158 minetest.register_tool("default:sword_stone", {
 159         description = "Stone Sword",
 160         inventory_image = "default_tool_stonesword.png",
 161         tool_capabilities = {
 162                 full_punch_interval = 1.0,
 163                 max_drop_level=0,
 164                 groupcaps={
 165                         fleshy={times={[2]=0.80, [3]=0.40}, uses=20, maxlevel=1},
 166                         snappy={times={[2]=0.80, [3]=0.40}, uses=20, maxlevel=1},
 167                         choppy={times={[3]=0.90}, uses=20, maxlevel=0}
 168                 }
 169         }
 170 })
 171 minetest.register_tool("default:sword_steel", {
 172         description = "Steel Sword",
 173         inventory_image = "default_tool_steelsword.png",
 174         tool_capabilities = {
 175                 full_punch_interval = 1.0,
 176                 max_drop_level=1,
 177                 groupcaps={
 178                         fleshy={times={[1]=2.00, [2]=0.80, [3]=0.40}, uses=10, maxlevel=2},
 179                         snappy={times={[2]=0.70, [3]=0.30}, uses=40, maxlevel=1},
 180                         choppy={times={[3]=0.70}, uses=40, maxlevel=0}
 181                 }
 182         }
 183 })
 184
 185 --
 186 -- Crafting definition
 187 --
 188
 189 minetest.register_craft({
 190         output = 'default:wood 4',
 191         recipe = {
 192                 {'default:tree'},
 193         }
 194 })
 195
 196 minetest.register_craft({
 197         output = 'default:stick 4',
 198         recipe = {
 199                 {'default:wood'},
 200         }
 201 })
 202
 203 minetest.register_craft({
 204         output = 'default:fence_wood 2',
 205         recipe = {
 206                 {'default:stick', 'default:stick', 'default:stick'},
 207                 {'default:stick', 'default:stick', 'default:stick'},
 208         }
 209 })
 210
 211 minetest.register_craft({
 212         output = 'default:sign_wall',
 213         recipe = {
 214                 {'default:wood', 'default:wood', 'default:wood'},
 215                 {'default:wood', 'default:wood', 'default:wood'},
 216                 {'', 'default:stick', ''},
 217         }
 218 })
 219
 220 minetest.register_craft({
 221         output = 'default:torch 4',
 222         recipe = {
 223                 {'default:coal_lump'},
 224                 {'default:stick'},
 225         }
 226 })
 227
 228 minetest.register_craft({
 229         output = 'default:pick_wood',
 230         recipe = {
 231                 {'default:wood', 'default:wood', 'default:wood'},
 232                 {'', 'default:stick', ''},
 233                 {'', 'default:stick', ''},
 234         }
 235 })
 236
 237 minetest.register_craft({
 238         output = 'default:pick_stone',
 239         recipe = {
 240                 {'default:cobble', 'default:cobble', 'default:cobble'},
 241                 {'', 'default:stick', ''},
 242                 {'', 'default:stick', ''},
 243         }
 244 })
 245
 246 minetest.register_craft({
 247         output = 'default:pick_steel',
 248         recipe = {
 249                 {'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
 250                 {'', 'default:stick', ''},
 251                 {'', 'default:stick', ''},
 252         }
 253 })
 254
 255 minetest.register_craft({
 256         output = 'default:pick_mese',
 257         recipe = {
 258                 {'default:mese', 'default:mese', 'default:mese'},
 259                 {'', 'default:stick', ''},
 260                 {'', 'default:stick', ''},
 261         }
 262 })
 263
 264 minetest.register_craft({
 265         output = 'default:shovel_wood',
 266         recipe = {
 267                 {'default:wood'},
 268                 {'default:stick'},
 269                 {'default:stick'},
 270         }
 271 })
 272
 273 minetest.register_craft({
 274         output = 'default:shovel_stone',
 275         recipe = {
 276                 {'default:cobble'},
 277                 {'default:stick'},
 278                 {'default:stick'},
 279         }
 280 })
 281
 282 minetest.register_craft({
 283         output = 'default:shovel_steel',
 284         recipe = {
 285                 {'default:steel_ingot'},
 286                 {'default:stick'},
 287                 {'default:stick'},
 288         }
 289 })
 290
 291 minetest.register_craft({
 292         output = 'default:axe_wood',
 293         recipe = {
 294                 {'default:wood', 'default:wood'},
 295                 {'default:wood', 'default:stick'},
 296                 {'', 'default:stick'},
 297         }
 298 })
 299
 300 minetest.register_craft({
 301         output = 'default:axe_stone',
 302         recipe = {
 303                 {'default:cobble', 'default:cobble'},
 304                 {'default:cobble', 'default:stick'},
 305                 {'', 'default:stick'},
 306         }
 307 })
 308
 309 minetest.register_craft({
 310         output = 'default:axe_steel',
 311         recipe = {
 312                 {'default:steel_ingot', 'default:steel_ingot'},
 313                 {'default:steel_ingot', 'default:stick'},
 314                 {'', 'default:stick'},
 315         }
 316 })
 317
 318 minetest.register_craft({
 319         output = 'default:sword_wood',
 320         recipe = {
 321                 {'default:wood'},
 322                 {'default:wood'},
 323                 {'default:stick'},
 324         }
 325 })
 326
 327 minetest.register_craft({
 328         output = 'default:sword_stone',
 329         recipe = {
 330                 {'default:cobble'},
 331                 {'default:cobble'},
 332                 {'default:stick'},
 333         }
 334 })
 335
 336 minetest.register_craft({
 337         output = 'default:sword_steel',
 338         recipe = {
 339                 {'default:steel_ingot'},
 340                 {'default:steel_ingot'},
 341                 {'default:stick'},
 342         }
 343 })
 344
 345 minetest.register_craft({
 346         output = 'default:rail 15',
 347         recipe = {
 348                 {'default:steel_ingot', '', 'default:steel_ingot'},
 349                 {'default:steel_ingot', 'default:stick', 'default:steel_ingot'},
 350                 {'default:steel_ingot', '', 'default:steel_ingot'},
 351         }
 352 })
 353
 354 minetest.register_craft({
 355         output = 'default:chest',
 356         recipe = {
 357                 {'default:wood', 'default:wood', 'default:wood'},
 358                 {'default:wood', '', 'default:wood'},
 359                 {'default:wood', 'default:wood', 'default:wood'},
 360         }
 361 })
 362
 363 minetest.register_craft({
 364         output = 'default:chest_locked',
 365         recipe = {
 366                 {'default:wood', 'default:wood', 'default:wood'},
 367                 {'default:wood', 'default:steel_ingot', 'default:wood'},
 368                 {'default:wood', 'default:wood', 'default:wood'},
 369         }
 370 })
 371
 372 minetest.register_craft({
 373         output = 'default:furnace',
 374         recipe = {
 375                 {'default:cobble', 'default:cobble', 'default:cobble'},
 376                 {'default:cobble', '', 'default:cobble'},
 377                 {'default:cobble', 'default:cobble', 'default:cobble'},
 378         }
 379 })
 380
 381 minetest.register_craft({
 382         output = 'default:steelblock',
 383         recipe = {
 384                 {'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
 385                 {'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
 386                 {'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
 387         }
 388 })
 389
 390 minetest.register_craft({
 391         output = 'default:sandstone',
 392         recipe = {
 393                 {'default:sand', 'default:sand'},
 394                 {'default:sand', 'default:sand'},
 395         }
 396 })
 397
 398 minetest.register_craft({
 399         output = 'default:clay',
 400         recipe = {
 401                 {'default:clay_lump', 'default:clay_lump'},
 402                 {'default:clay_lump', 'default:clay_lump'},
 403         }
 404 })
 405
 406 minetest.register_craft({
 407         output = 'default:brick',
 408         recipe = {
 409                 {'default:clay_brick', 'default:clay_brick'},
 410                 {'default:clay_brick', 'default:clay_brick'},
 411         }
 412 })
 413
 414 minetest.register_craft({
 415         output = 'default:paper',
 416         recipe = {
 417                 {'default:papyrus', 'default:papyrus', 'default:papyrus'},
 418         }
 419 })
 420
 421 minetest.register_craft({
 422         output = 'default:book',
 423         recipe = {
 424                 {'default:paper'},
 425                 {'default:paper'},
 426                 {'default:paper'},
 427         }
 428 })
 429
 430 minetest.register_craft({
 431         output = 'default:bookshelf',
 432         recipe = {
 433                 {'default:wood', 'default:wood', 'default:wood'},
 434                 {'default:book', 'default:book', 'default:book'},
 435                 {'default:wood', 'default:wood', 'default:wood'},
 436         }
 437 })
 438
 439 minetest.register_craft({
 440         output = 'default:ladder',
 441         recipe = {
 442                 {'default:stick', '', 'default:stick'},
 443                 {'default:stick', 'default:stick', 'default:stick'},
 444                 {'default:stick', '', 'default:stick'},
 445         }
 446 })
 447
 448 --
 449 -- Crafting (tool repair)
 450 --
 451 minetest.register_craft({
 452         type = "toolrepair",
 453         additional_wear = -0.02,
 454 })
 455
 456 --
 457 -- Cooking recipes
 458 --
 459
 460 minetest.register_craft({
 461         type = "cooking",
 462         output = "default:glass",
 463         recipe = "default:sand",
 464 })
 465
 466 minetest.register_craft({
 467         type = "cooking",
 468         output = "default:glass",
 469         recipe = "default:desert_sand",
 470 })
 471
 472 minetest.register_craft({
 473         type = "cooking",
 474         output = "default:stone",
 475         recipe = "default:cobble",
 476 })
 477
 478 minetest.register_craft({
 479         type = "cooking",
 480         output = "default:steel_ingot",
 481         recipe = "default:iron_lump",
 482 })
 483
 484 minetest.register_craft({
 485         type = "cooking",
 486         output = "default:clay_brick",
 487         recipe = "default:clay_lump",
 488 })
 489
 490 --
 491 -- Fuels
 492 --
 493
 494 minetest.register_craft({
 495         type = "fuel",
 496         recipe = "default:tree",
 497         burntime = 30,
 498 })
 499
 500 minetest.register_craft({
 501         type = "fuel",
 502         recipe = "default:jungletree",
 503         burntime = 30,
 504 })
 505
 506 minetest.register_craft({
 507         type = "fuel",
 508         recipe = "default:junglegrass",
 509         burntime = 2,
 510 })
 511
 512 minetest.register_craft({
 513         type = "fuel",
 514         recipe = "default:leaves",
 515         burntime = 1,
 516 })
 517
 518 minetest.register_craft({
 519         type = "fuel",
 520         recipe = "default:cactus",
 521         burntime = 15,
 522 })
 523
 524 minetest.register_craft({
 525         type = "fuel",
 526         recipe = "default:papyrus",
 527         burntime = 1,
 528 })
 529
 530 minetest.register_craft({
 531         type = "fuel",
 532         recipe = "default:bookshelf",
 533         burntime = 30,
 534 })
 535
 536 minetest.register_craft({
 537         type = "fuel",
 538         recipe = "default:fence_wood",
 539         burntime = 15,
 540 })
 541
 542 minetest.register_craft({
 543         type = "fuel",
 544         recipe = "default:ladder",
 545         burntime = 5,
 546 })
 547
 548 minetest.register_craft({
 549         type = "fuel",
 550         recipe = "default:wood",
 551         burntime = 7,
 552 })
 553
 554 minetest.register_craft({
 555         type = "fuel",
 556         recipe = "default:mese",
 557         burntime = 30,
 558 })
 559
 560 minetest.register_craft({
 561         type = "fuel",
 562         recipe = "default:lava_source",
 563         burntime = 60,
 564 })
 565
 566 minetest.register_craft({
 567         type = "fuel",
 568         recipe = "default:torch",
 569         burntime = 4,
 570 })
 571
 572 minetest.register_craft({
 573         type = "fuel",
 574         recipe = "default:sign_wall",
 575         burntime = 10,
 576 })
 577
 578 minetest.register_craft({
 579         type = "fuel",
 580         recipe = "default:chest",
 581         burntime = 30,
 582 })
 583
 584 minetest.register_craft({
 585         type = "fuel",
 586         recipe = "default:chest_locked",
 587         burntime = 30,
 588 })
 589
 590 minetest.register_craft({
 591         type = "fuel",
 592         recipe = "default:nyancat",
 593         burntime = 1,
 594 })
 595
 596 minetest.register_craft({
 597         type = "fuel",
 598         recipe = "default:nyancat_rainbow",
 599         burntime = 1,
 600 })
 601
 602 minetest.register_craft({
 603         type = "fuel",
 604         recipe = "default:sapling",
 605         burntime = 10,
 606 })
 607
 608 minetest.register_craft({
 609         type = "fuel",
 610         recipe = "default:apple",
 611         burntime = 3,
 612 })
 613
 614 minetest.register_craft({
 615         type = "fuel",
 616         recipe = "default:coal_lump",
 617         burntime = 40,
 618 })
 619
 620 --
 621 -- Node definitions
 622 --
 623
 624 -- Default node sounds
 625
 626 function default.node_sound_defaults(table)
 627         table = table or {}
 628         table.footstep = table.footstep or
 629                         {name="", gain=1.0}
 630         table.dug = table.dug or
 631                         {name="default_dug_node", gain=1.0}
 632         return table
 633 end
 634
 635 function default.node_sound_stone_defaults(table)
 636         table = table or {}
 637         table.footstep = table.footstep or
 638                         {name="default_hard_footstep", gain=0.2}
 639         default.node_sound_defaults(table)
 640         return table
 641 end
 642
 643 function default.node_sound_dirt_defaults(table)
 644         table = table or {}
 645         table.footstep = table.footstep or
 646                         {name="", gain=0.5}
 647         --table.dug = table.dug or
 648         --              {name="default_dirt_break", gain=0.5}
 649         default.node_sound_defaults(table)
 650         return table
 651 end
 652
 653 function default.node_sound_sand_defaults(table)
 654         table = table or {}
 655         table.footstep = table.footstep or
 656                         {name="default_grass_footstep", gain=0.25}
 657         --table.dug = table.dug or
 658         --              {name="default_dirt_break", gain=0.25}
 659         table.dug = table.dug or
 660                         {name="", gain=0.25}
 661         default.node_sound_defaults(table)
 662         return table
 663 end
 664
 665 function default.node_sound_wood_defaults(table)
 666         table = table or {}
 667         table.footstep = table.footstep or
 668                         {name="default_hard_footstep", gain=0.3}
 669         default.node_sound_defaults(table)
 670         return table
 671 end
 672
 673 function default.node_sound_leaves_defaults(table)
 674         table = table or {}
 675         table.footstep = table.footstep or
 676                         {name="default_grass_footstep", gain=0.25}
 677         table.dig = table.dig or
 678                         {name="default_dig_crumbly", gain=0.4}
 679         table.dug = table.dug or
 680                         {name="", gain=1.0}
 681         default.node_sound_defaults(table)
 682         return table
 683 end
 684
 685 function default.node_sound_glass_defaults(table)
 686         table = table or {}
 687         table.footstep = table.footstep or
 688                         {name="default_stone_footstep", gain=0.25}
 689         table.dug = table.dug or
 690                         {name="default_break_glass", gain=1.0}
 691         default.node_sound_defaults(table)
 692         return table
 693 end
 694
 695 --
 696
 697 minetest.register_node("default:stone", {
 698         description = "Stone",
 699         tiles = {"default_stone.png"},
 700         is_ground_content = true,
 701         groups = {cracky=3},
 702         drop = 'default:cobble',
 703         legacy_mineral = true,
 704         sounds = default.node_sound_stone_defaults(),
 705 })
 706
 707 minetest.register_node("default:desert_stone", {
 708         description = "Desert Stone",
 709         tiles = {"default_desert_stone.png"},
 710         is_ground_content = true,
 711         groups = {cracky=3},
 712         drop = 'default:desert_stone',
 713         legacy_mineral = true,
 714         sounds = default.node_sound_stone_defaults(),
 715 })
 716
 717 minetest.register_node("default:stone_with_coal", {
 718         description = "Coal Ore",
 719         tiles = {"default_stone.png^default_mineral_coal.png"},
 720         is_ground_content = true,
 721         groups = {cracky=3},
 722         drop = 'default:coal_lump',
 723         sounds = default.node_sound_stone_defaults(),
 724 })
 725
 726 minetest.register_node("default:stone_with_iron", {
 727         description = "Iron Ore",
 728         tiles = {"default_stone.png^default_mineral_iron.png"},
 729         is_ground_content = true,
 730         groups = {cracky=3},
 731         drop = 'default:iron_lump',
 732         sounds = default.node_sound_stone_defaults(),
 733 })
 734
 735 minetest.register_node("default:dirt_with_grass", {
 736         description = "Dirt with Grass",
 737         tiles = {"default_grass.png", "default_dirt.png", "default_dirt.png^default_grass_side.png"},
 738         is_ground_content = true,
 739         groups = {crumbly=3},
 740         drop = 'default:dirt',
 741         sounds = default.node_sound_dirt_defaults({
 742                 footstep = {name="default_grass_footstep", gain=0.4},
 743         }),
 744 })
 745
 746 minetest.register_node("default:dirt_with_grass_footsteps", {
 747         description = "Dirt with Grass and Footsteps",
 748         tiles = {"default_grass_footsteps.png", "default_dirt.png", "default_dirt.png^default_grass_side.png"},
 749         is_ground_content = true,
 750         groups = {crumbly=3},
 751         drop = 'default:dirt',
 752         sounds = default.node_sound_dirt_defaults({
 753                 footstep = {name="default_grass_footstep", gain=0.4},
 754         }),
 755 })
 756
 757 minetest.register_node("default:dirt", {
 758         description = "Dirt",
 759         tiles = {"default_dirt.png"},
 760         is_ground_content = true,
 761         groups = {crumbly=3},
 762         sounds = default.node_sound_dirt_defaults(),
 763 })
 764
 765 minetest.register_node("default:sand", {
 766         description = "Sand",
 767         tiles = {"default_sand.png"},
 768         is_ground_content = true,
 769         groups = {crumbly=3, falling_node=1},
 770         sounds = default.node_sound_sand_defaults(),
 771 })
 772
 773 minetest.register_node("default:desert_sand", {
 774         description = "Desert Sand",
 775         tiles = {"default_desert_sand.png"},
 776         is_ground_content = true,
 777         groups = {sand=1, crumbly=3, falling_node=1},
 778         sounds = default.node_sound_sand_defaults(),
 779 })
 780
 781 minetest.register_node("default:gravel", {
 782         description = "Gravel",
 783         tiles = {"default_gravel.png"},
 784         is_ground_content = true,
 785         groups = {crumbly=2, falling_node=1},
 786         sounds = default.node_sound_dirt_defaults({
 787                 footstep = {name="default_gravel_footstep", gain=0.45},
 788         }),
 789 })
 790
 791 minetest.register_node("default:sandstone", {
 792         description = "Sandstone",
 793         tiles = {"default_sandstone.png"},
 794         is_ground_content = true,
 795         groups = {crumbly=2,cracky=2},
 796         drop = 'default:sand',
 797         sounds = default.node_sound_stone_defaults(),
 798 })
 799
 800 minetest.register_node("default:clay", {
 801         description = "Clay",
 802         tiles = {"default_clay.png"},
 803         is_ground_content = true,
 804         groups = {crumbly=3},
 805         drop = 'default:clay_lump 4',
 806         sounds = default.node_sound_dirt_defaults({
 807                 footstep = "",
 808         }),
 809 })
 810
 811 minetest.register_node("default:brick", {
 812         description = "Brick Block",
 813         tiles = {"default_brick.png"},
 814         is_ground_content = true,
 815         groups = {cracky=3},
 816         drop = 'default:clay_brick 4',
 817         sounds = default.node_sound_stone_defaults(),
 818 })
 819
 820 minetest.register_node("default:tree", {
 821         description = "Tree",
 822         tiles = {"default_tree_top.png", "default_tree_top.png", "default_tree.png"},
 823         is_ground_content = true,
 824         groups = {tree=1,snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2},
 825         sounds = default.node_sound_wood_defaults(),
 826 })
 827
 828 minetest.register_node("default:jungletree", {
 829         description = "Jungle Tree",
 830         tiles = {"default_jungletree_top.png", "default_jungletree_top.png", "default_jungletree.png"},
 831         is_ground_content = true,
 832         groups = {tree=1,snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2},
 833         sounds = default.node_sound_wood_defaults(),
 834 })
 835
 836 minetest.register_node("default:junglegrass", {
 837         description = "Jungle Grass",
 838         drawtype = "plantlike",
 839         visual_scale = 1.3,
 840         tiles = {"default_junglegrass.png"},
 841         inventory_image = "default_junglegrass.png",
 842         wield_image = "default_junglegrass.png",
 843         paramtype = "light",
 844         walkable = false,
 845         groups = {snappy=3,flammable=2},
 846         sounds = default.node_sound_leaves_defaults(),
 847 })
 848
 849 minetest.register_node("default:leaves", {
 850         description = "Leaves",
 851         drawtype = "allfaces_optional",
 852         visual_scale = 1.3,
 853         tiles = {"default_leaves.png"},
 854         paramtype = "light",
 855         groups = {snappy=3, leafdecay=3, flammable=2},
 856         drop = {
 857                 max_items = 1,
 858                 items = {
 859                         {
 860                                 -- player will get sapling with 1/20 chance
 861                                 items = {'default:sapling'},
 862                                 rarity = 20,
 863                         },
 864                         {
 865                                 -- player will get leaves only if he get no saplings,
 866                                 -- this is because max_items is 1
 867                                 items = {'default:leaves'},
 868                         }
 869                 }
 870         },
 871         sounds = default.node_sound_leaves_defaults(),
 872 })
 873
 874 minetest.register_node("default:cactus", {
 875         description = "Cactus",
 876         tiles = {"default_cactus_top.png", "default_cactus_top.png", "default_cactus_side.png"},
 877         is_ground_content = true,
 878         groups = {snappy=2,choppy=3,flammable=2},
 879         sounds = default.node_sound_wood_defaults(),
 880 })
 881
 882 minetest.register_node("default:papyrus", {
 883         description = "Papyrus",
 884         drawtype = "plantlike",
 885         tiles = {"default_papyrus.png"},
 886         inventory_image = "default_papyrus.png",
 887         wield_image = "default_papyrus.png",
 888         paramtype = "light",
 889         is_ground_content = true,
 890         walkable = false,
 891         groups = {snappy=3,flammable=2},
 892         sounds = default.node_sound_leaves_defaults(),
 893 })
 894
 895 minetest.register_node("default:bookshelf", {
 896         description = "Bookshelf",
 897         tiles = {"default_wood.png", "default_wood.png", "default_bookshelf.png"},
 898         is_ground_content = true,
 899         groups = {snappy=2,choppy=3,oddly_breakable_by_hand=2,flammable=3},
 900         sounds = default.node_sound_wood_defaults(),
 901 })
 902
 903 minetest.register_node("default:glass", {
 904         description = "Glass",
 905         drawtype = "glasslike",
 906         tiles = {"default_glass.png"},
 907         inventory_image = minetest.inventorycube("default_glass.png"),
 908         paramtype = "light",
 909         sunlight_propagates = true,
 910         is_ground_content = true,
 911         groups = {snappy=2,cracky=3,oddly_breakable_by_hand=3},
 912         sounds = default.node_sound_glass_defaults(),
 913 })
 914
 915 minetest.register_node("default:fence_wood", {
 916         description = "Wooden Fence",
 917         drawtype = "fencelike",
 918         tiles = {"default_wood.png"},
 919         inventory_image = "default_fence.png",
 920         wield_image = "default_fence.png",
 921         paramtype = "light",
 922         is_ground_content = true,
 923         selection_box = {
 924                 type = "fixed",
 925                 fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
 926         },
 927         groups = {snappy=1,choppy=2,oddly_breakable_by_hand=2,flammable=2},
 928         sounds = default.node_sound_wood_defaults(),
 929 })
 930
 931 minetest.register_node("default:rail", {
 932         description = "Rail",
 933         drawtype = "raillike",
 934         tiles = {"default_rail.png", "default_rail_curved.png", "default_rail_t_junction.png", "default_rail_crossing.png"},
 935         inventory_image = "default_rail.png",
 936         wield_image = "default_rail.png",
 937         paramtype = "light",
 938         is_ground_content = true,
 939         walkable = false,
 940         selection_box = {
 941                 type = "fixed",
 942                 -- but how to specify the dimensions for curved and sideways rails?
 943                 fixed = {-1/2, -1/2, -1/2, 1/2, -1/2+1/16, 1/2},
 944         },
 945         groups = {bendy=2,snappy=1,dig_immediate=2},
 946 })
 947
 948 minetest.register_node("default:ladder", {
 949         description = "Ladder",
 950         drawtype = "signlike",
 951         tiles = {"default_ladder.png"},
 952         inventory_image = "default_ladder.png",
 953         wield_image = "default_ladder.png",
 954         paramtype = "light",
 955         paramtype2 = "wallmounted",
 956         is_ground_content = true,
 957         walkable = false,
 958         climbable = true,
 959         selection_box = {
 960                 type = "wallmounted",
 961                 --wall_top = = <default>
 962                 --wall_bottom = = <default>
 963                 --wall_side = = <default>
 964         },
 965         groups = {snappy=1,choppy=2,oddly_breakable_by_hand=3,flammable=2},
 966         legacy_wallmounted = true,
 967         sounds = default.node_sound_wood_defaults(),
 968 })
 969
 970 minetest.register_node("default:wood", {
 971         description = "Wooden Planks",
 972         tiles = {"default_wood.png"},
 973         is_ground_content = true,
 974         groups = {snappy=1,choppy=2,oddly_breakable_by_hand=2,flammable=3},
 975         sounds = default.node_sound_wood_defaults(),
 976 })
 977
 978 minetest.register_node("default:mese", {
 979         description = "Mese",
 980         tiles = {"default_mese.png"},
 981         is_ground_content = true,
 982         groups = {cracky=1},
 983         sounds = default.node_sound_defaults(),
 984 })
 985
 986 minetest.register_node("default:cloud", {
 987         description = "Cloud",
 988         tiles = {"default_cloud.png"},
 989         is_ground_content = true,
 990         sounds = default.node_sound_defaults(),
 991 })
 992
 993 minetest.register_node("default:water_flowing", {
 994         description = "Flowing Water",
 995         inventory_image = minetest.inventorycube("default_water.png"),
 996         drawtype = "flowingliquid",
 997         tiles = {"default_water.png"},
 998         special_tiles = {
 999                 {name="default_water.png", backface_culling=false},
1000                 {name="default_water.png", backface_culling=true},
1001         },
1002         alpha = WATER_ALPHA,
1003         paramtype = "light",
1004         walkable = false,
1005         pointable = false,
1006         diggable = false,
1007         buildable_to = true,
1008         liquidtype = "flowing",
1009         liquid_alternative_flowing = "default:water_flowing",
1010         liquid_alternative_source = "default:water_source",
1011         liquid_viscosity = WATER_VISC,
1012         post_effect_color = {a=64, r=100, g=100, b=200},
1013         groups = {water=3, liquid=3, puts_out_fire=1},
1014 })
1015
1016 minetest.register_node("default:water_source", {
1017         description = "Water Source",
1018         inventory_image = minetest.inventorycube("default_water.png"),
1019         drawtype = "liquid",
1020         tiles = {"default_water.png"},
1021         special_tiles = {
1022                 -- New-style water source material (mostly unused)
1023                 {name="default_water.png", backface_culling=false},
1024         },
1025         alpha = WATER_ALPHA,
1026         paramtype = "light",
1027         walkable = false,
1028         pointable = false,
1029         diggable = false,
1030         buildable_to = true,
1031         liquidtype = "source",
1032         liquid_alternative_flowing = "default:water_flowing",
1033         liquid_alternative_source = "default:water_source",
1034         liquid_viscosity = WATER_VISC,
1035         post_effect_color = {a=64, r=100, g=100, b=200},
1036         groups = {water=3, liquid=3, puts_out_fire=1},
1037 })
1038
1039 minetest.register_node("default:lava_flowing", {
1040         description = "Flowing Lava",
1041         inventory_image = minetest.inventorycube("default_lava.png"),
1042         drawtype = "flowingliquid",
1043         tiles = {"default_lava.png"},
1044         special_tiles = {
1045                 {
1046                         image="default_lava_flowing_animated.png",
1047                         backface_culling=false,
1048                         animation={type="vertical_frames", aspect_w=16, aspect_h=16, length=3.3}
1049                 },
1050                 {
1051                         image="default_lava_flowing_animated.png",
1052                         backface_culling=true,
1053                         animation={type="vertical_frames", aspect_w=16, aspect_h=16, length=3.3}
1054                 },
1055         },
1056         paramtype = "light",
1057         light_source = LIGHT_MAX - 1,
1058         walkable = false,
1059         pointable = false,
1060         diggable = false,
1061         buildable_to = true,
1062         liquidtype = "flowing",
1063         liquid_alternative_flowing = "default:lava_flowing",
1064         liquid_alternative_source = "default:lava_source",
1065         liquid_viscosity = LAVA_VISC,
1066         damage_per_second = 4*2,
1067         post_effect_color = {a=192, r=255, g=64, b=0},
1068         groups = {lava=3, liquid=2, hot=3, igniter=2},
1069 })
1070
1071 minetest.register_node("default:lava_source", {
1072         description = "Lava Source",
1073         inventory_image = minetest.inventorycube("default_lava.png"),
1074         drawtype = "liquid",
1075         tiles = {
1076                 {name="default_lava_source_animated.png", animation={type="vertical_frames", aspect_w=16, aspect_h=16, length=3.0}}
1077         },
1078         special_tiles = {
1079                 -- New-style lava source material (mostly unused)
1080                 {name="default_lava.png", backface_culling=false},
1081         },
1082         paramtype = "light",
1083         light_source = LIGHT_MAX - 1,
1084         walkable = false,
1085         pointable = false,
1086         diggable = false,
1087         buildable_to = true,
1088         liquidtype = "source",
1089         liquid_alternative_flowing = "default:lava_flowing",
1090         liquid_alternative_source = "default:lava_source",
1091         liquid_viscosity = LAVA_VISC,
1092         damage_per_second = 4*2,
1093         post_effect_color = {a=192, r=255, g=64, b=0},
1094         groups = {lava=3, liquid=2, hot=3, igniter=2},
1095 })
1096
1097 minetest.register_node("default:torch", {
1098         description = "Torch",
1099         drawtype = "torchlike",
1100         tiles = {"default_torch_on_floor.png", "default_torch_on_ceiling.png", "default_torch.png"},
1101         inventory_image = "default_torch_on_floor.png",
1102         wield_image = "default_torch_on_floor.png",
1103         paramtype = "light",
1104         paramtype2 = "wallmounted",
1105         sunlight_propagates = true,
1106         walkable = false,
1107         light_source = LIGHT_MAX-1,
1108         selection_box = {
1109                 type = "wallmounted",
1110                 wall_top = {-0.1, 0.5-0.6, -0.1, 0.1, 0.5, 0.1},
1111                 wall_bottom = {-0.1, -0.5, -0.1, 0.1, -0.5+0.6, 0.1},
1112                 wall_side = {-0.5, -0.3, -0.1, -0.5+0.3, 0.3, 0.1},
1113         },
1114         groups = {choppy=2,dig_immediate=3,flammable=1},
1115         legacy_wallmounted = true,
1116         sounds = default.node_sound_defaults(),
1117 })
1118
1119 minetest.register_node("default:sign_wall", {
1120         description = "Sign",
1121         drawtype = "signlike",
1122         tiles = {"default_sign_wall.png"},
1123         inventory_image = "default_sign_wall.png",
1124         wield_image = "default_sign_wall.png",
1125         paramtype = "light",
1126         paramtype2 = "wallmounted",
1127         sunlight_propagates = true,
1128         walkable = false,
1129         metadata_name = "sign",
1130         selection_box = {
1131                 type = "wallmounted",
1132                 --wall_top = <default>
1133                 --wall_bottom = <default>
1134                 --wall_side = <default>
1135         },
1136         groups = {choppy=2,dig_immediate=2},
1137         legacy_wallmounted = true,
1138         sounds = default.node_sound_defaults(),
1139         on_construct = function(pos)
1140                 --local n = minetest.env:get_node(pos)
1141                 local meta = minetest.env:get_meta(pos)
1142                 meta:set_string("formspec", "hack:sign_text_input")
1143                 meta:set_string("infotext", "\"\"")
1144         end,
1145         on_receive_fields = function(pos, formname, fields, sender)
1146                 --print("Sign at "..minetest.pos_to_string(pos).." got "..dump(fields))
1147                 local meta = minetest.env:get_meta(pos)
1148                 fields.text = fields.text or ""
1149                 print((sender:get_player_name() or "").." wrote \""..fields.text..
1150                                 "\" to sign at "..minetest.pos_to_string(pos))
1151                 meta:set_string("text", fields.text)
1152                 meta:set_string("infotext", '"'..fields.text..'"')
1153         end,
1154 })
1155
1156 minetest.register_node("default:chest", {
1157         description = "Chest",
1158         tiles = {"default_chest_top.png", "default_chest_top.png", "default_chest_side.png",
1159                 "default_chest_side.png", "default_chest_side.png", "default_chest_front.png"},
1160         paramtype2 = "facedir",
1161         groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
1162         legacy_facedir_simple = true,
1163         sounds = default.node_sound_wood_defaults(),
1164         on_construct = function(pos)
1165                 local meta = minetest.env:get_meta(pos)
1166                 meta:set_string("formspec",
1167                                 "invsize[8,9;]"..
1168                                 "list[current_name;main;0,0;8,4;]"..
1169                                 "list[current_player;main;0,5;8,4;]")
1170                 meta:set_string("infotext", "Chest")
1171                 local inv = meta:get_inventory()
1172                 inv:set_size("main", 8*4)
1173         end,
1174         can_dig = function(pos,player)
1175                 local meta = minetest.env:get_meta(pos);
1176                 local inv = meta:get_inventory()
1177                 return inv:is_empty("main")
1178         end,
1179     on_metadata_inventory_move = function(pos, from_list, from_index,
1180                         to_list, to_index, count, player)
1181                 minetest.log("action", player:get_player_name()..
1182                                 " moves stuff in chest at "..minetest.pos_to_string(pos))
1183                 return minetest.node_metadata_inventory_move_allow_all(
1184                                 pos, from_list, from_index, to_list, to_index, count, player)
1185         end,
1186     on_metadata_inventory_offer = function(pos, listname, index, stack, player)
1187                 minetest.log("action", player:get_player_name()..
1188                                 " moves stuff to chest at "..minetest.pos_to_string(pos))
1189                 return minetest.node_metadata_inventory_offer_allow_all(
1190                                 pos, listname, index, stack, player)
1191         end,
1192     on_metadata_inventory_take = function(pos, listname, index, count, player)
1193                 minetest.log("action", player:get_player_name()..
1194                                 " takes stuff from chest at "..minetest.pos_to_string(pos))
1195                 return minetest.node_metadata_inventory_take_allow_all(
1196                                 pos, listname, index, count, player)
1197         end,
1198 })
1199
1200 local function has_locked_chest_privilege(meta, player)
1201         if player:get_player_name() ~= meta:get_string("owner") then
1202                 return false
1203         end
1204         return true
1205 end
1206
1207 minetest.register_node("default:chest_locked", {
1208         description = "Locked Chest",
1209         tiles = {"default_chest_top.png", "default_chest_top.png", "default_chest_side.png",
1210                 "default_chest_side.png", "default_chest_side.png", "default_chest_lock.png"},
1211         paramtype2 = "facedir",
1212         groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
1213         legacy_facedir_simple = true,
1214         sounds = default.node_sound_wood_defaults(),
1215         after_place_node = function(pos, placer)
1216                 local meta = minetest.env:get_meta(pos)
1217                 meta:set_string("owner", placer:get_player_name() or "")
1218                 meta:set_string("infotext", "Locked Chest (owned by "..
1219                                 meta:get_string("owner")..")")
1220         end,
1221         on_construct = function(pos)
1222                 local meta = minetest.env:get_meta(pos)
1223                 meta:set_string("formspec",
1224                                 "invsize[8,9;]"..
1225                                 "list[current_name;main;0,0;8,4;]"..
1226                                 "list[current_player;main;0,5;8,4;]")
1227                 meta:set_string("infotext", "Locked Chest")
1228                 meta:set_string("owner", "")
1229                 local inv = meta:get_inventory()
1230                 inv:set_size("main", 8*4)
1231         end,
1232         can_dig = function(pos,player)
1233                 local meta = minetest.env:get_meta(pos);
1234                 local inv = meta:get_inventory()
1235                 return inv:is_empty("main")
1236         end,
1237     on_metadata_inventory_move = function(pos, from_list, from_index,
1238                         to_list, to_index, count, player)
1239                 local meta = minetest.env:get_meta(pos)
1240                 if not has_locked_chest_privilege(meta, player) then
1241                         minetest.log("action", player:get_player_name()..
1242                                         " tried to access a locked chest belonging to "..
1243                                         meta:get_string("owner").." at "..
1244                                         minetest.pos_to_string(pos))
1245                         return
1246                 end
1247                 minetest.log("action", player:get_player_name()..
1248                                 " moves stuff in locked chest at "..minetest.pos_to_string(pos))
1249                 return minetest.node_metadata_inventory_move_allow_all(
1250                                 pos, from_list, from_index, to_list, to_index, count, player)
1251         end,
1252     on_metadata_inventory_offer = function(pos, listname, index, stack, player)
1253                 local meta = minetest.env:get_meta(pos)
1254                 if not has_locked_chest_privilege(meta, player) then
1255                         minetest.log("action", player:get_player_name()..
1256                                         " tried to access a locked chest belonging to "..
1257                                         meta:get_string("owner").." at "..
1258                                         minetest.pos_to_string(pos))
1259                         return stack
1260                 end
1261                 minetest.log("action", player:get_player_name()..
1262                                 " moves stuff to locked chest at "..minetest.pos_to_string(pos))
1263                 return minetest.node_metadata_inventory_offer_allow_all(
1264                                 pos, listname, index, stack, player)
1265         end,
1266     on_metadata_inventory_take = function(pos, listname, index, count, player)
1267                 local meta = minetest.env:get_meta(pos)
1268                 if not has_locked_chest_privilege(meta, player) then
1269                         minetest.log("action", player:get_player_name()..
1270                                         " tried to access a locked chest belonging to "..
1271                                         meta:get_string("owner").." at "..
1272                                         minetest.pos_to_string(pos))
1273                         return
1274                 end
1275                 minetest.log("action", player:get_player_name()..
1276                                 " takes stuff from locked chest at "..minetest.pos_to_string(pos))
1277                 return minetest.node_metadata_inventory_take_allow_all(
1278                                 pos, listname, index, count, player)
1279         end,
1280 })
1281
1282 default.furnace_inactive_formspec =
1283         "invsize[8,9;]"..
1284         "image[2,2;1,1;default_furnace_fire_bg.png]"..
1285         "list[current_name;fuel;2,3;1,1;]"..
1286         "list[current_name;src;2,1;1,1;]"..
1287         "list[current_name;dst;5,1;2,2;]"..
1288         "list[current_player;main;0,5;8,4;]"
1289
1290 minetest.register_node("default:furnace", {
1291         description = "Furnace",
1292         tiles = {"default_furnace_top.png", "default_furnace_bottom.png", "default_furnace_side.png",
1293                 "default_furnace_side.png", "default_furnace_side.png", "default_furnace_front.png"},
1294         paramtype2 = "facedir",
1295         groups = {cracky=2},
1296         legacy_facedir_simple = true,
1297         sounds = default.node_sound_stone_defaults(),
1298         on_construct = function(pos)
1299                 local meta = minetest.env:get_meta(pos)
1300                 meta:set_string("formspec", default.furnace_inactive_formspec)
1301                 meta:set_string("infotext", "Furnace")
1302                 local inv = meta:get_inventory()
1303                 inv:set_size("fuel", 1)
1304                 inv:set_size("src", 1)
1305                 inv:set_size("dst", 4)
1306         end,
1307         can_dig = function(pos,player)
1308                 local meta = minetest.env:get_meta(pos);
1309                 local inv = meta:get_inventory()
1310                 if not inv:is_empty("fuel") then
1311                         return false
1312                 elseif not inv:is_empty("dst") then
1313                         return false
1314                 elseif not inv:is_empty("src") then
1315                         return false
1316                 end
1317                 return true
1318         end,
1319 })
1320
1321 minetest.register_node("default:furnace_active", {
1322         description = "Furnace",
1323         tiles = {"default_furnace_top.png", "default_furnace_bottom.png", "default_furnace_side.png",
1324                 "default_furnace_side.png", "default_furnace_side.png", "default_furnace_front_active.png"},
1325         paramtype2 = "facedir",
1326         light_source = 8,
1327         drop = "default:furnace",
1328         groups = {cracky=2},
1329         legacy_facedir_simple = true,
1330         sounds = default.node_sound_stone_defaults(),
1331         on_construct = function(pos)
1332                 local meta = minetest.env:get_meta(pos)
1333                 meta:set_string("formspec", default.furnace_inactive_formspec)
1334                 meta:set_string("infotext", "Furnace");
1335                 local inv = meta:get_inventory()
1336                 inv:set_size("fuel", 1)
1337                 inv:set_size("src", 1)
1338                 inv:set_size("dst", 4)
1339         end,
1340         can_dig = function(pos,player)
1341                 local meta = minetest.env:get_meta(pos);
1342                 local inv = meta:get_inventory()
1343                 if not inv:is_empty("fuel") then
1344                         return false
1345                 elseif not inv:is_empty("dst") then
1346                         return false
1347                 elseif not inv:is_empty("src") then
1348                         return false
1349                 end
1350                 return true
1351         end,
1352 })
1353
1354 function hacky_swap_node(pos,name)
1355         local node = minetest.env:get_node(pos)
1356         local meta = minetest.env:get_meta(pos)
1357         local meta0 = meta:to_table()
1358         if node.name == name then
1359                 return
1360         end
1361         node.name = name
1362         local meta0 = meta:to_table()
1363         minetest.env:set_node(pos,node)
1364         meta = minetest.env:get_meta(pos)
1365         meta:from_table(meta0)
1366 end
1367
1368 minetest.register_abm({
1369         nodenames = {"default:furnace","default:furnace_active"},
1370         interval = 1.0,
1371         chance = 1,
1372         action = function(pos, node, active_object_count, active_object_count_wider)
1373                 local meta = minetest.env:get_meta(pos)
1374                 for i, name in ipairs({
1375                                 "fuel_totaltime",
1376                                 "fuel_time",
1377                                 "src_totaltime",
1378                                 "src_time"
1379                 }) do
1380                         if meta:get_string(name) == "" then
1381                                 meta:set_float(name, 0.0)
1382                         end
1383                 end
1384
1385                 local inv = meta:get_inventory()
1386
1387                 local srclist = inv:get_list("src")
1388                 local cooked = nil
1389
1390                 if srclist then
1391                         cooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
1392                 end
1393
1394                 local was_active = false
1395
1396                 if meta:get_float("fuel_time") < meta:get_float("fuel_totaltime") then
1397                         was_active = true
1398                         meta:set_float("fuel_time", meta:get_float("fuel_time") + 1)
1399                         meta:set_float("src_time", meta:get_float("src_time") + 1)
1400                         if cooked and cooked.item and meta:get_float("src_time") >= cooked.time then
1401                                 -- check if there's room for output in "dst" list
1402                                 if inv:room_for_item("dst",cooked.item) then
1403                                         -- Put result in "dst" list
1404                                         inv:add_item("dst", cooked.item)
1405                                         -- take stuff from "src" list
1406                                         srcstack = inv:get_stack("src", 1)
1407                                         srcstack:take_item()
1408                                         inv:set_stack("src", 1, srcstack)
1409                                 else
1410                                         print("Could not insert '"..cooked.item.."'")
1411                                 end
1412                                 meta:set_string("src_time", 0)
1413                         end
1414                 end
1415
1416                 if meta:get_float("fuel_time") < meta:get_float("fuel_totaltime") then
1417                         local percent = math.floor(meta:get_float("fuel_time") /
1418                                         meta:get_float("fuel_totaltime") * 100)
1419                         meta:set_string("infotext","Furnace active: "..percent.."%")
1420                         hacky_swap_node(pos,"default:furnace_active")
1421                         meta:set_string("formspec",
1422                                 "invsize[8,9;]"..
1423                                 "image[2,2;1,1;default_furnace_fire_bg.png^[lowpart:"..
1424                                                 (100-percent)..":default_furnace_fire_fg.png]"..
1425                                 "list[current_name;fuel;2,3;1,1;]"..
1426                                 "list[current_name;src;2,1;1,1;]"..
1427                                 "list[current_name;dst;5,1;2,2;]"..
1428                                 "list[current_player;main;0,5;8,4;]")
1429                         return
1430                 end
1431
1432                 local fuel = nil
1433                 local cooked = nil
1434                 local fuellist = inv:get_list("fuel")
1435                 local srclist = inv:get_list("src")
1436
1437                 if srclist then
1438                         cooked = minetest.get_craft_result({method = "cooking", width = 1, items = srclist})
1439                 end
1440                 if fuellist then
1441                         fuel = minetest.get_craft_result({method = "fuel", width = 1, items = fuellist})
1442                 end
1443
1444                 if fuel.time <= 0 then
1445                         meta:set_string("infotext","Furnace out of fuel")
1446                         hacky_swap_node(pos,"default:furnace")
1447                         meta:set_string("formspec", default.furnace_inactive_formspec)
1448                         return
1449                 end
1450
1451                 if cooked.item:is_empty() then
1452                         if was_active then
1453                                 meta:set_string("infotext","Furnace is empty")
1454                                 hacky_swap_node(pos,"default:furnace")
1455                                 meta:set_string("formspec", default.furnace_inactive_formspec)
1456                         end
1457                         return
1458                 end
1459
1460                 meta:set_string("fuel_totaltime", fuel.time)
1461                 meta:set_string("fuel_time", 0)
1462
1463                 local stack = inv:get_stack("fuel", 1)
1464                 stack:take_item()
1465                 inv:set_stack("fuel", 1, stack)
1466         end,
1467 })
1468
1469 minetest.register_node("default:cobble", {
1470         description = "Cobblestone",
1471         tiles = {"default_cobble.png"},
1472         is_ground_content = true,
1473         groups = {cracky=3},
1474         sounds = default.node_sound_stone_defaults(),
1475 })
1476
1477 minetest.register_node("default:mossycobble", {
1478         description = "Mossy Cobblestone",
1479         tiles = {"default_mossycobble.png"},
1480         is_ground_content = true,
1481         groups = {cracky=3},
1482         sounds = default.node_sound_stone_defaults(),
1483 })
1484
1485 minetest.register_node("default:steelblock", {
1486         description = "Steel Block",
1487         tiles = {"default_steel_block.png"},
1488         is_ground_content = true,
1489         groups = {snappy=1,bendy=2,cracky=1,melty=2,level=2},
1490         sounds = default.node_sound_stone_defaults(),
1491 })
1492
1493 minetest.register_node("default:nyancat", {
1494         description = "Nyan Cat",
1495         tiles = {"default_nc_side.png", "default_nc_side.png", "default_nc_side.png",
1496                 "default_nc_side.png", "default_nc_back.png", "default_nc_front.png"},
1497         inventory_image = "default_nc_front.png",
1498         paramtype2 = "facedir",
1499         groups = {cracky=2},
1500         legacy_facedir_simple = true,
1501         sounds = default.node_sound_defaults(),
1502 })
1503
1504 minetest.register_node("default:nyancat_rainbow", {
1505         description = "Nyan Cat Rainbow",
1506         tiles = {"default_nc_rb.png"},
1507         inventory_image = "default_nc_rb.png",
1508         groups = {cracky=2},
1509         sounds = default.node_sound_defaults(),
1510 })
1511
1512 minetest.register_node("default:sapling", {
1513         description = "Sapling",
1514         drawtype = "plantlike",
1515         visual_scale = 1.0,
1516         tiles = {"default_sapling.png"},
1517         inventory_image = "default_sapling.png",
1518         wield_image = "default_sapling.png",
1519         paramtype = "light",
1520         walkable = false,
1521         groups = {snappy=2,dig_immediate=3,flammable=2},
1522         sounds = default.node_sound_defaults(),
1523 })
1524
1525 minetest.register_node("default:apple", {
1526         description = "Apple",
1527         drawtype = "plantlike",
1528         visual_scale = 1.0,
1529         tiles = {"default_apple.png"},
1530         inventory_image = "default_apple.png",
1531         paramtype = "light",
1532         sunlight_propagates = true,
1533         walkable = false,
1534         groups = {fleshy=3,dig_immediate=3,flammable=2},
1535         on_use = minetest.item_eat(4),
1536         sounds = default.node_sound_defaults(),
1537 })
1538
1539 minetest.register_node("default:dry_shrub", {
1540         description = "Dry Shrub",
1541         drawtype = "plantlike",
1542         visual_scale = 1.0,
1543         tiles = {"default_dry_shrub.png"},
1544         inventory_image = "default_dry_shrub.png",
1545         wield_image = "default_dry_shrub.png",
1546         paramtype = "light",
1547         walkable = false,
1548         groups = {snappy=3,flammable=3},
1549         sounds = default.node_sound_leaves_defaults(),
1550         selection_box = {
1551                 type = "fixed",
1552                 fixed = {-1/3, -1/2, -1/3, 1/3, 1/6, 1/3},
1553         },
1554 })
1555
1556 --
1557 -- Crafting items
1558 --
1559
1560 minetest.register_craftitem("default:stick", {
1561         description = "Stick",
1562         inventory_image = "default_stick.png",
1563 })
1564
1565 minetest.register_craftitem("default:paper", {
1566         description = "Paper",
1567         inventory_image = "default_paper.png",
1568 })
1569
1570 minetest.register_craftitem("default:book", {
1571         description = "Book",
1572         inventory_image = "default_book.png",
1573 })
1574
1575 minetest.register_craftitem("default:coal_lump", {
1576         description = "Coal Lump",
1577         inventory_image = "default_coal_lump.png",
1578 })
1579
1580 minetest.register_craftitem("default:iron_lump", {
1581         description = "Iron Lump",
1582         inventory_image = "default_iron_lump.png",
1583 })
1584
1585 minetest.register_craftitem("default:clay_lump", {
1586         description = "Clay Lump",
1587         inventory_image = "default_clay_lump.png",
1588 })
1589
1590 minetest.register_craftitem("default:steel_ingot", {
1591         description = "Steel Ingot",
1592         inventory_image = "default_steel_ingot.png",
1593 })
1594
1595 minetest.register_craftitem("default:clay_brick", {
1596         description = "Clay Brick",
1597         inventory_image = "default_steel_ingot.png",
1598         inventory_image = "default_clay_brick.png",
1599 })
1600
1601 minetest.register_craftitem("default:scorched_stuff", {
1602         description = "Scorched Stuff",
1603         inventory_image = "default_scorched_stuff.png",
1604 })
1605
1606 --
1607 -- Creative inventory
1608 --
1609
1610 minetest.add_to_creative_inventory('default:pick_mese')
1611 minetest.add_to_creative_inventory('default:pick_steel')
1612 minetest.add_to_creative_inventory('default:axe_steel')
1613 minetest.add_to_creative_inventory('default:shovel_steel')
1614
1615 minetest.add_to_creative_inventory('default:torch')
1616 minetest.add_to_creative_inventory('default:cobble')
1617 minetest.add_to_creative_inventory('default:dirt')
1618 minetest.add_to_creative_inventory('default:stone')
1619 minetest.add_to_creative_inventory('default:sand')
1620 minetest.add_to_creative_inventory('default:sandstone')
1621 minetest.add_to_creative_inventory('default:clay')
1622 minetest.add_to_creative_inventory('default:brick')
1623 minetest.add_to_creative_inventory('default:tree')
1624 minetest.add_to_creative_inventory('default:wood')
1625 minetest.add_to_creative_inventory('default:leaves')
1626 minetest.add_to_creative_inventory('default:cactus')
1627 minetest.add_to_creative_inventory('default:papyrus')
1628 minetest.add_to_creative_inventory('default:bookshelf')
1629 minetest.add_to_creative_inventory('default:glass')
1630 minetest.add_to_creative_inventory('default:fence_wood')
1631 minetest.add_to_creative_inventory('default:rail')
1632 minetest.add_to_creative_inventory('default:mese')
1633 minetest.add_to_creative_inventory('default:chest')
1634 minetest.add_to_creative_inventory('default:furnace')
1635 minetest.add_to_creative_inventory('default:sign_wall')
1636 minetest.add_to_creative_inventory('default:water_source')
1637 minetest.add_to_creative_inventory('default:lava_source')
1638 minetest.add_to_creative_inventory('default:ladder')
1639
1640 --
1641 -- Falling stuff
1642 --
1643
1644 minetest.register_entity("default:falling_node", {
1645         initial_properties = {
1646                 physical = true,
1647                 collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
1648                 visual = "wielditem",
1649                 textures = {},
1650                 visual_size = {x=0.667, y=0.667},
1651         },
1652
1653         nodename = "",
1654
1655         set_node = function(self, nodename)
1656                 self.nodename = nodename
1657                 local stack = ItemStack(nodename)
1658                 local itemtable = stack:to_table()
1659                 local itemname = nil
1660                 if itemtable then
1661                         itemname = stack:to_table().name
1662                 end
1663                 local item_texture = nil
1664                 local item_type = ""
1665                 if minetest.registered_items[itemname] then
1666                         item_texture = minetest.registered_items[itemname].inventory_image
1667                         item_type = minetest.registered_items[itemname].type
1668                 end
1669                 prop = {
1670                         is_visible = true,
1671                         textures = {nodename},
1672                 }
1673                 self.object:set_properties(prop)
1674         end,
1675
1676         get_staticdata = function(self)
1677                 return self.nodename
1678         end,
1679
1680         on_activate = function(self, staticdata)
1681                 self.nodename = staticdata
1682                 self.object:set_armor_groups({immortal=1})
1683                 --self.object:setacceleration({x=0, y=-10, z=0})
1684                 self:set_node(self.nodename)
1685         end,
1686
1687         on_step = function(self, dtime)
1688                 -- Set gravity
1689                 self.object:setacceleration({x=0, y=-10, z=0})
1690                 -- Turn to actual sand when collides to ground or just move
1691                 local pos = self.object:getpos()
1692                 local bcp = {x=pos.x, y=pos.y-0.7, z=pos.z} -- Position of bottom center point
1693                 local bcn = minetest.env:get_node(bcp)
1694                 -- Note: walkable is in the node definition, not in item groups
1695                 if minetest.registered_nodes[bcn.name] and
1696                                 minetest.registered_nodes[bcn.name].walkable then
1697                         local np = {x=bcp.x, y=bcp.y+1, z=bcp.z}
1698                         -- Check what's here
1699                         local n2 = minetest.env:get_node(np)
1700                         -- If it's not air or liquid, remove node and replace it with
1701                         -- it's drops
1702                         if n2.name ~= "air" and (not minetest.registered_nodes[n2.name] or
1703                                         minetest.registered_nodes[n2.name].liquidtype == "none") then
1704                                 local drops = minetest.get_node_drops(n2.name, "")
1705                                 minetest.env:remove_node(np)
1706                                 -- Add dropped items
1707                                 local _, dropped_item
1708                                 for _, dropped_item in ipairs(drops) do
1709                                         minetest.env:add_item(np, dropped_item)
1710                                 end
1711                                 -- Run script hook
1712                                 local _, callback
1713                                 for _, callback in ipairs(minetest.registered_on_dignodes) do
1714                                         callback(np, n2, nil)
1715                                 end
1716                         end
1717                         -- Create node and remove entity
1718                         minetest.env:add_node(np, {name=self.nodename})
1719                         self.object:remove()
1720                 else
1721                         -- Do nothing
1722                 end
1723         end
1724 })
1725
1726 function default.spawn_falling_node(p, nodename)
1727         obj = minetest.env:add_entity(p, "default:falling_node")
1728         obj:get_luaentity():set_node(nodename)
1729 end
1730
1731 -- Horrible crap to support old code
1732 -- Don't use this and never do what this does, it's completely wrong!
1733 -- (More specifically, the client and the C++ code doesn't get the group)
1734 function default.register_falling_node(nodename, texture)
1735         minetest.log("error", debug.traceback())
1736         minetest.log('error', "WARNING: default.register_falling_node is deprecated")
1737         if minetest.registered_nodes[nodename] then
1738                 minetest.registered_nodes[nodename].groups.falling_node = 1
1739         end
1740 end
1741
1742 --
1743 -- Some common functions
1744 --
1745
1746 function nodeupdate_single(p)
1747         n = minetest.env:get_node(p)
1748         if minetest.get_node_group(n.name, "falling_node") ~= 0 then
1749                 p_bottom = {x=p.x, y=p.y-1, z=p.z}
1750                 n_bottom = minetest.env:get_node(p_bottom)
1751                 -- Note: walkable is in the node definition, not in item groups
1752                 if minetest.registered_nodes[n_bottom.name] and
1753                                 not minetest.registered_nodes[n_bottom.name].walkable then
1754                         minetest.env:remove_node(p)
1755                         default.spawn_falling_node(p, n.name)
1756                         nodeupdate(p)
1757                 end
1758         end
1759 end
1760
1761 function nodeupdate(p)
1762         for x = -1,1 do
1763         for y = -1,1 do
1764         for z = -1,1 do
1765                 p2 = {x=p.x+x, y=p.y+y, z=p.z+z}
1766                 nodeupdate_single(p2)
1767         end
1768         end
1769         end
1770 end
1771
1772 --
1773 -- Global callbacks
1774 --
1775
1776 -- Global environment step function
1777 function on_step(dtime)
1778         -- print("on_step")
1779 end
1780 minetest.register_globalstep(on_step)
1781
1782 function on_placenode(p, node)
1783         --print("on_placenode")
1784         nodeupdate(p)
1785 end
1786 minetest.register_on_placenode(on_placenode)
1787
1788 function on_dignode(p, node)
1789         --print("on_dignode")
1790         nodeupdate(p)
1791 end
1792 minetest.register_on_dignode(on_dignode)
1793
1794 function on_punchnode(p, node)
1795 end
1796 minetest.register_on_punchnode(on_punchnode)
1797
1798 local function handle_give_command(cmd, giver, receiver, stackstring)
1799         if not minetest.get_player_privs(giver)["give"] then
1800                 minetest.chat_send_player(giver, "error: you don't have permission to give")
1801                 return
1802         end
1803         minetest.debug("DEBUG: "..cmd..' invoked, stackstring="'..stackstring..'"')
1804         minetest.log(cmd..' invoked, stackstring="'..stackstring..'"')
1805         local itemstack = ItemStack(stackstring)
1806         if itemstack:is_empty() then
1807                 minetest.chat_send_player(giver, 'error: cannot give an empty item')
1808                 return
1809         elseif not itemstack:is_known() then
1810                 minetest.chat_send_player(giver, 'error: cannot give an unknown item')
1811                 return
1812         end
1813         local receiverref = minetest.env:get_player_by_name(receiver)
1814         if receiverref == nil then
1815                 minetest.chat_send_player(giver, receiver..' is not a known player')
1816                 return
1817         end
1818         local leftover = receiverref:get_inventory():add_item("main", itemstack)
1819         if leftover:is_empty() then
1820                 partiality = ""
1821         elseif leftover:get_count() == itemstack:get_count() then
1822                 partiality = "could not be "
1823         else
1824                 partiality = "partially "
1825         end
1826         -- The actual item stack string may be different from what the "giver"
1827         -- entered (e.g. big numbers are always interpreted as 2^16-1).
1828         stackstring = itemstack:to_string()
1829         if giver == receiver then
1830                 minetest.chat_send_player(giver, '"'..stackstring
1831                         ..'" '..partiality..'added to inventory.');
1832         else
1833                 minetest.chat_send_player(giver, '"'..stackstring
1834                         ..'" '..partiality..'added to '..receiver..'\'s inventory.');
1835                 minetest.chat_send_player(receiver, '"'..stackstring
1836                         ..'" '..partiality..'added to inventory.');
1837         end
1838 end
1839
1840 minetest.register_on_chat_message(function(name, message)
1841         --print("default on_chat_message: name="..dump(name).." message="..dump(message))
1842         local cmd = "/giveme"
1843         if message:sub(0, #cmd) == cmd then
1844                 local stackstring = string.match(message, cmd.." (.*)")
1845                 if stackstring == nil then
1846                         minetest.chat_send_player(name, 'usage: '..cmd..' stackstring')
1847                         return true -- Handled chat message
1848                 end
1849                 handle_give_command(cmd, name, name, stackstring)
1850                 return true
1851         end
1852         local cmd = "/give"
1853         if message:sub(0, #cmd) == cmd then
1854                 local receiver, stackstring = string.match(message, cmd.." ([%a%d_-]+) (.*)")
1855                 if receiver == nil or stackstring == nil then
1856                         minetest.chat_send_player(name, 'usage: '..cmd..' name stackstring')
1857                         return true -- Handled chat message
1858                 end
1859                 handle_give_command(cmd, name, receiver, stackstring)
1860                 return true
1861         end
1862         local cmd = "/spawnentity"
1863         if message:sub(0, #cmd) == cmd then
1864                 if not minetest.get_player_privs(name)["give"] then
1865                         minetest.chat_send_player(name, "you don't have permission to spawn (give)")
1866                         return true -- Handled chat message
1867                 end
1868                 if not minetest.get_player_privs(name)["interact"] then
1869                         minetest.chat_send_player(name, "you don't have permission to interact")
1870                         return true -- Handled chat message
1871                 end
1872                 local entityname = string.match(message, cmd.." (.*)")
1873                 if entityname == nil then
1874                         minetest.chat_send_player(name, 'usage: '..cmd..' entityname')
1875                         return true -- Handled chat message
1876                 end
1877                 print(cmd..' invoked, entityname="'..entityname..'"')
1878                 local player = minetest.env:get_player_by_name(name)
1879                 if player == nil then
1880                         print("Unable to spawn entity, player is nil")
1881                         return true -- Handled chat message
1882                 end
1883                 local p = player:getpos()
1884                 p.y = p.y + 1
1885                 minetest.env:add_entity(p, entityname)
1886                 minetest.chat_send_player(name, '"'..entityname
1887                                 ..'" spawned.');
1888                 return true -- Handled chat message
1889         end
1890         local cmd = "/pulverize"
1891         if message:sub(0, #cmd) == cmd then
1892                 local player = minetest.env:get_player_by_name(name)
1893                 if player == nil then
1894                         print("Unable to pulverize, player is nil")
1895                         return true -- Handled chat message
1896                 end
1897                 if player:get_wielded_item():is_empty() then
1898                         minetest.chat_send_player(name, 'Unable to pulverize, no item in hand.')
1899                 else
1900                         player:set_wielded_item(nil)
1901                         minetest.chat_send_player(name, 'An item was pulverized.')
1902                 end
1903                 return true
1904         end
1905 end)
1906
1907 -- END