data/mods/default/init.lua

   1 -- Helper functions defined by builtin.lua:
   2 -- dump2(obj, name="_", dumped={})
   3 -- dump(obj, dumped={})
   4 --
   5 -- Textures:
   6 -- Mods should prefix their textures with modname_, eg. given the mod
   7 -- name "foomod", a texture could be called "foomod_superfurnace.png"
   8 --
   9 -- Global functions:
  10 -- minetest.register_entity(name, prototype_table)
  11 -- minetest.register_tool(name, {lots of stuff})
  12 -- minetest.register_node(name, {lots of stuff})
  13 -- minetest.register_craft({output=item, recipe={...})
  14 -- minetest.register_globalstep(func)
  15 -- minetest.register_on_placenode(func(pos, newnode, placer))
  16 -- minetest.register_on_dignode(func(pos, oldnode, digger))
  17 -- minetest.register_on_punchnode(func(pos, node, puncher))
  18 -- minetest.register_on_generated(func(minp, maxp))
  19 -- minetest.register_on_newplayer(func(ObjectRef))
  20 -- minetest.register_on_respawnplayer(func(ObjectRef))
  21 -- ^ return true in func to disable regular player placement
  22 -- minetest.register_on_chat_message(func(name, message))
  23 -- minetest.setting_get(name)
  24 -- minetest.setting_getbool(name)
  25 -- minetest.chat_send_all(text)
  26 -- minetest.chat_send_player(name, text)
  27 --
  28 -- Global objects:
  29 -- minetest.env - environment reference
  30 --
  31 -- Global tables:
  32 -- minetest.registered_nodes
  33 -- ^ List of registed node definitions, indexed by name
  34 -- minetest.registered_entities
  35 -- ^ List of registered entity prototypes, indexed by name
  36 -- minetest.object_refs
  37 -- ^ List of object references, indexed by active object id
  38 -- minetest.luaentities
  39 -- ^ List of lua entities, indexed by active object id
  40 --
  41 -- EnvRef is basically ServerEnvironment and ServerMap combined.
  42 -- EnvRef methods:
  43 -- - add_node(pos, node)
  44 -- - remove_node(pos)
  45 -- - get_node(pos)
  46 -- - add_luaentity(pos, name)
  47 --
  48 -- ObjectRef is basically ServerActiveObject.
  49 -- ObjectRef methods:
  50 -- - remove(): remove object (after returning from Lua)
  51 -- - getpos(): returns {x=num, y=num, z=num}
  52 -- - setpos(pos); pos={x=num, y=num, z=num}
  53 -- - moveto(pos, continuous=false): interpolated move
  54 -- - add_to_inventory(itemstring): add an item to object inventory
  55 -- - settexturemod(mod)
  56 -- - setsprite(p={x=0,y=0}, num_frames=1, framelength=0.2,
  57 -- -           select_horiz_by_yawpitch=false)
  58 --
  59 -- Registered entities:
  60 -- - Functions receive a "luaentity" as self:
  61 --   - It has the member .object, which is an ObjectRef pointing to the object
  62 --   - The original prototype stuff is visible directly via a metatable
  63 -- - Callbacks:
  64 --   - on_activate(self, staticdata)
  65 --   - on_step(self, dtime)
  66 --   - on_punch(self, hitter)
  67 --   - on_rightclick(self, clicker)
  68 --   - get_staticdata(self): return string
  69 --
  70 -- MapNode representation:
  71 -- {name="name", param1=num, param2=num}
  72 --
  73 -- Position representation:
  74 -- {x=num, y=num, z=num}
  75 --
  76
  77 -- print("minetest dump: "..dump(minetest))
  78
  79 WATER_ALPHA = 160
  80 WATER_VISC = 1
  81 LAVA_VISC = 7
  82 LIGHT_MAX = 14
  83
  84 --
  85 -- Tool definition
  86 --
  87
  88 minetest.register_tool("WPick", {
  89         image = "tool_woodpick.png",
  90         basetime = 2.0,
  91         dt_weight = 0,
  92         dt_crackiness = -0.5,
  93         dt_crumbliness = 2,
  94         dt_cuttability = 0,
  95         basedurability = 30,
  96         dd_weight = 0,
  97         dd_crackiness = 0,
  98         dd_crumbliness = 0,
  99         dd_cuttability = 0,
 100 })
 101 minetest.register_tool("STPick", {
 102         image = "tool_stonepick.png",
 103         basetime = 1.5,
 104         dt_weight = 0,
 105         dt_crackiness = -0.5,
 106         dt_crumbliness = 2,
 107         dt_cuttability = 0,
 108         basedurability = 100,
 109         dd_weight = 0,
 110         dd_crackiness = 0,
 111         dd_crumbliness = 0,
 112         dd_cuttability = 0,
 113 })
 114 minetest.register_tool("SteelPick", {
 115         image = "tool_steelpick.png",
 116         basetime = 1.0,
 117         dt_weight = 0,
 118         dt_crackiness = -0.5,
 119         dt_crumbliness = 2,
 120         dt_cuttability = 0,
 121         basedurability = 333,
 122         dd_weight = 0,
 123         dd_crackiness = 0,
 124         dd_crumbliness = 0,
 125         dd_cuttability = 0,
 126 })
 127 minetest.register_tool("MesePick", {
 128         image = "tool_mesepick.png",
 129         basetime = 0,
 130         dt_weight = 0,
 131         dt_crackiness = 0,
 132         dt_crumbliness = 0,
 133         dt_cuttability = 0,
 134         basedurability = 1337,
 135         dd_weight = 0,
 136         dd_crackiness = 0,
 137         dd_crumbliness = 0,
 138         dd_cuttability = 0,
 139 })
 140 minetest.register_tool("WShovel", {
 141         image = "tool_woodshovel.png",
 142         basetime = 2.0,
 143         dt_weight = 0.5,
 144         dt_crackiness = 2,
 145         dt_crumbliness = -1.5,
 146         dt_cuttability = 0.3,
 147         basedurability = 30,
 148         dd_weight = 0,
 149         dd_crackiness = 0,
 150         dd_crumbliness = 0,
 151         dd_cuttability = 0,
 152 })
 153 minetest.register_tool("STShovel", {
 154         image = "tool_stoneshovel.png",
 155         basetime = 1.5,
 156         dt_weight = 0.5,
 157         dt_crackiness = 2,
 158         dt_crumbliness = -1.5,
 159         dt_cuttability = 0.1,
 160         basedurability = 100,
 161         dd_weight = 0,
 162         dd_crackiness = 0,
 163         dd_crumbliness = 0,
 164         dd_cuttability = 0,
 165 })
 166 minetest.register_tool("SteelShovel", {
 167         image = "tool_steelshovel.png",
 168         basetime = 1.0,
 169         dt_weight = 0.5,
 170         dt_crackiness = 2,
 171         dt_crumbliness = -1.5,
 172         dt_cuttability = 0.0,
 173         basedurability = 330,
 174         dd_weight = 0,
 175         dd_crackiness = 0,
 176         dd_crumbliness = 0,
 177         dd_cuttability = 0,
 178 })
 179 minetest.register_tool("WAxe", {
 180         image = "tool_woodaxe.png",
 181         basetime = 2.0,
 182         dt_weight = 0.5,
 183         dt_crackiness = -0.2,
 184         dt_crumbliness = 1,
 185         dt_cuttability = -0.5,
 186         basedurability = 30,
 187         dd_weight = 0,
 188         dd_crackiness = 0,
 189         dd_crumbliness = 0,
 190         dd_cuttability = 0,
 191 })
 192 minetest.register_tool("STAxe", {
 193         image = "tool_stoneaxe.png",
 194         basetime = 1.5,
 195         dt_weight = 0.5,
 196         dt_crackiness = -0.2,
 197         dt_crumbliness = 1,
 198         dt_cuttability = -0.5,
 199         basedurability = 100,
 200         dd_weight = 0,
 201         dd_crackiness = 0,
 202         dd_crumbliness = 0,
 203         dd_cuttability = 0,
 204 })
 205 minetest.register_tool("SteelAxe", {
 206         image = "tool_steelaxe.png",
 207         basetime = 1.0,
 208         dt_weight = 0.5,
 209         dt_crackiness = -0.2,
 210         dt_crumbliness = 1,
 211         dt_cuttability = -0.5,
 212         basedurability = 330,
 213         dd_weight = 0,
 214         dd_crackiness = 0,
 215         dd_crumbliness = 0,
 216         dd_cuttability = 0,
 217 })
 218 minetest.register_tool("WSword", {
 219         image = "tool_woodsword.png",
 220         basetime = 3.0,
 221         dt_weight = 3,
 222         dt_crackiness = 0,
 223         dt_crumbliness = 1,
 224         dt_cuttability = -1,
 225         basedurability = 30,
 226         dd_weight = 0,
 227         dd_crackiness = 0,
 228         dd_crumbliness = 0,
 229         dd_cuttability = 0,
 230 })
 231 minetest.register_tool("STSword", {
 232         image = "tool_stonesword.png",
 233         basetime = 2.5,
 234         dt_weight = 3,
 235         dt_crackiness = 0,
 236         dt_crumbliness = 1,
 237         dt_cuttability = -1,
 238         basedurability = 100,
 239         dd_weight = 0,
 240         dd_crackiness = 0,
 241         dd_crumbliness = 0,
 242         dd_cuttability = 0,
 243 })
 244 minetest.register_tool("SteelSword", {
 245         image = "tool_steelsword.png",
 246         basetime = 2.0,
 247         dt_weight = 3,
 248         dt_crackiness = 0,
 249         dt_crumbliness = 1,
 250         dt_cuttability = -1,
 251         basedurability = 330,
 252         dd_weight = 0,
 253         dd_crackiness = 0,
 254         dd_crumbliness = 0,
 255         dd_cuttability = 0,
 256 })
 257 minetest.register_tool("", {
 258         image = "",
 259         basetime = 0.5,
 260         dt_weight = 1,
 261         dt_crackiness = 0,
 262         dt_crumbliness = -1,
 263         dt_cuttability = 0,
 264         basedurability = 50,
 265         dd_weight = 0,
 266         dd_crackiness = 0,
 267         dd_crumbliness = 0,
 268         dd_cuttability = 0,
 269 })
 270
 271 --[[
 272 minetest.register_tool("horribletool", {
 273         image = "lava.png",
 274         basetime = 2.0
 275         dt_weight = 0.2
 276         dt_crackiness = 0.2
 277         dt_crumbliness = 0.2
 278         dt_cuttability = 0.2
 279         basedurability = 50
 280         dd_weight = -5
 281         dd_crackiness = -5
 282         dd_crumbliness = -5
 283         dd_cuttability = -5
 284 })
 285 --]]
 286
 287 --
 288 -- Crafting definition
 289 --
 290
 291 minetest.register_craft({
 292         output = 'NodeItem "wood" 4',
 293         recipe = {
 294                 {'NodeItem "tree"'},
 295         }
 296 })
 297
 298 minetest.register_craft({
 299         output = 'CraftItem "Stick" 4',
 300         recipe = {
 301                 {'NodeItem "wood"'},
 302         }
 303 })
 304
 305 minetest.register_craft({
 306         output = 'NodeItem "wooden_fence" 2',
 307         recipe = {
 308                 {'CraftItem "Stick"', 'CraftItem "Stick"', 'CraftItem "Stick"'},
 309                 {'CraftItem "Stick"', 'CraftItem "Stick"', 'CraftItem "Stick"'},
 310         }
 311 })
 312
 313 minetest.register_craft({
 314         output = 'NodeItem "sign_wall" 1',
 315         recipe = {
 316                 {'NodeItem "wood"', 'NodeItem "wood"', 'NodeItem "wood"'},
 317                 {'NodeItem "wood"', 'NodeItem "wood"', 'NodeItem "wood"'},
 318                 {'', 'CraftItem "Stick"', ''},
 319         }
 320 })
 321
 322 minetest.register_craft({
 323         output = 'NodeItem "torch" 4',
 324         recipe = {
 325                 {'CraftItem "lump_of_coal"'},
 326                 {'CraftItem "Stick"'},
 327         }
 328 })
 329
 330 minetest.register_craft({
 331         output = 'ToolItem "WPick"',
 332         recipe = {
 333                 {'NodeItem "wood"', 'NodeItem "wood"', 'NodeItem "wood"'},
 334                 {'', 'CraftItem "Stick"', ''},
 335                 {'', 'CraftItem "Stick"', ''},
 336         }
 337 })
 338
 339 minetest.register_craft({
 340         output = 'ToolItem "STPick"',
 341         recipe = {
 342                 {'NodeItem "cobble"', 'NodeItem "cobble"', 'NodeItem "cobble"'},
 343                 {'', 'CraftItem "Stick"', ''},
 344                 {'', 'CraftItem "Stick"', ''},
 345         }
 346 })
 347
 348 minetest.register_craft({
 349         output = 'ToolItem "SteelPick"',
 350         recipe = {
 351                 {'CraftItem "steel_ingot"', 'CraftItem "steel_ingot"', 'CraftItem "steel_ingot"'},
 352                 {'', 'CraftItem "Stick"', ''},
 353                 {'', 'CraftItem "Stick"', ''},
 354         }
 355 })
 356
 357 minetest.register_craft({
 358         output = 'ToolItem "MesePick"',
 359         recipe = {
 360                 {'NodeItem "mese"', 'NodeItem "mese"', 'NodeItem "mese"'},
 361                 {'', 'CraftItem "Stick"', ''},
 362                 {'', 'CraftItem "Stick"', ''},
 363         }
 364 })
 365
 366 minetest.register_craft({
 367         output = 'ToolItem "WShovel"',
 368         recipe = {
 369                 {'NodeItem "wood"'},
 370                 {'CraftItem "Stick"'},
 371                 {'CraftItem "Stick"'},
 372         }
 373 })
 374
 375 minetest.register_craft({
 376         output = 'ToolItem "STShovel"',
 377         recipe = {
 378                 {'NodeItem "cobble"'},
 379                 {'CraftItem "Stick"'},
 380                 {'CraftItem "Stick"'},
 381         }
 382 })
 383
 384 minetest.register_craft({
 385         output = 'ToolItem "SteelShovel"',
 386         recipe = {
 387                 {'CraftItem "steel_ingot"'},
 388                 {'CraftItem "Stick"'},
 389                 {'CraftItem "Stick"'},
 390         }
 391 })
 392
 393 minetest.register_craft({
 394         output = 'ToolItem "WAxe"',
 395         recipe = {
 396                 {'NodeItem "wood"', 'NodeItem "wood"'},
 397                 {'NodeItem "wood"', 'CraftItem "Stick"'},
 398                 {'', 'CraftItem "Stick"'},
 399         }
 400 })
 401
 402 minetest.register_craft({
 403         output = 'ToolItem "STAxe"',
 404         recipe = {
 405                 {'NodeItem "cobble"', 'NodeItem "cobble"'},
 406                 {'NodeItem "cobble"', 'CraftItem "Stick"'},
 407                 {'', 'CraftItem "Stick"'},
 408         }
 409 })
 410
 411 minetest.register_craft({
 412         output = 'ToolItem "SteelAxe"',
 413         recipe = {
 414                 {'CraftItem "steel_ingot"', 'CraftItem "steel_ingot"'},
 415                 {'CraftItem "steel_ingot"', 'CraftItem "Stick"'},
 416                 {'', 'CraftItem "Stick"'},
 417         }
 418 })
 419
 420 minetest.register_craft({
 421         output = 'ToolItem "WSword"',
 422         recipe = {
 423                 {'NodeItem "wood"'},
 424                 {'NodeItem "wood"'},
 425                 {'CraftItem "Stick"'},
 426         }
 427 })
 428
 429 minetest.register_craft({
 430         output = 'ToolItem "STSword"',
 431         recipe = {
 432                 {'NodeItem "cobble"'},
 433                 {'NodeItem "cobble"'},
 434                 {'CraftItem "Stick"'},
 435         }
 436 })
 437
 438 minetest.register_craft({
 439         output = 'ToolItem "SteelSword"',
 440         recipe = {
 441                 {'CraftItem "steel_ingot"'},
 442                 {'CraftItem "steel_ingot"'},
 443                 {'CraftItem "Stick"'},
 444         }
 445 })
 446
 447 minetest.register_craft({
 448         output = 'NodeItem "rail" 15',
 449         recipe = {
 450                 {'CraftItem "steel_ingot"', '', 'CraftItem "steel_ingot"'},
 451                 {'CraftItem "steel_ingot"', 'CraftItem "Stick"', 'CraftItem "steel_ingot"'},
 452                 {'CraftItem "steel_ingot"', '', 'CraftItem "steel_ingot"'},
 453         }
 454 })
 455
 456 minetest.register_craft({
 457         output = 'NodeItem "chest" 1',
 458         recipe = {
 459                 {'NodeItem "wood"', 'NodeItem "wood"', 'NodeItem "wood"'},
 460                 {'NodeItem "wood"', '', 'NodeItem "wood"'},
 461                 {'NodeItem "wood"', 'NodeItem "wood"', 'NodeItem "wood"'},
 462         }
 463 })
 464
 465 minetest.register_craft({
 466         output = 'NodeItem "locked_chest" 1',
 467         recipe = {
 468                 {'NodeItem "wood"', 'NodeItem "wood"', 'NodeItem "wood"'},
 469                 {'NodeItem "wood"', 'CraftItem "steel_ingot"', 'NodeItem "wood"'},
 470                 {'NodeItem "wood"', 'NodeItem "wood"', 'NodeItem "wood"'},
 471         }
 472 })
 473
 474 minetest.register_craft({
 475         output = 'NodeItem "furnace" 1',
 476         recipe = {
 477                 {'NodeItem "cobble"', 'NodeItem "cobble"', 'NodeItem "cobble"'},
 478                 {'NodeItem "cobble"', '', 'NodeItem "cobble"'},
 479                 {'NodeItem "cobble"', 'NodeItem "cobble"', 'NodeItem "cobble"'},
 480         }
 481 })
 482
 483 minetest.register_craft({
 484         output = 'NodeItem "steelblock" 1',
 485         recipe = {
 486                 {'CraftItem "steel_ingot"', 'CraftItem "steel_ingot"', 'CraftItem "steel_ingot"'},
 487                 {'CraftItem "steel_ingot"', 'CraftItem "steel_ingot"', 'CraftItem "steel_ingot"'},
 488                 {'CraftItem "steel_ingot"', 'CraftItem "steel_ingot"', 'CraftItem "steel_ingot"'},
 489         }
 490 })
 491
 492 minetest.register_craft({
 493         output = 'NodeItem "sandstone" 1',
 494         recipe = {
 495                 {'NodeItem "sand"', 'NodeItem "sand"'},
 496                 {'NodeItem "sand"', 'NodeItem "sand"'},
 497         }
 498 })
 499
 500 minetest.register_craft({
 501         output = 'NodeItem "clay" 1',
 502         recipe = {
 503                 {'CraftItem "lump_of_clay"', 'CraftItem "lump_of_clay"'},
 504                 {'CraftItem "lump_of_clay"', 'CraftItem "lump_of_clay"'},
 505         }
 506 })
 507
 508 minetest.register_craft({
 509         output = 'NodeItem "brick" 1',
 510         recipe = {
 511                 {'CraftItem "clay_brick"', 'CraftItem "clay_brick"'},
 512                 {'CraftItem "clay_brick"', 'CraftItem "clay_brick"'},
 513         }
 514 })
 515
 516 minetest.register_craft({
 517         output = 'CraftItem "paper" 1',
 518         recipe = {
 519                 {'NodeItem "papyrus"', 'NodeItem "papyrus"', 'NodeItem "papyrus"'},
 520         }
 521 })
 522
 523 minetest.register_craft({
 524         output = 'CraftItem "book" 1',
 525         recipe = {
 526                 {'CraftItem "paper"'},
 527                 {'CraftItem "paper"'},
 528                 {'CraftItem "paper"'},
 529         }
 530 })
 531
 532 minetest.register_craft({
 533         output = 'NodeItem "bookshelf" 1',
 534         recipe = {
 535                 {'NodeItem "wood"', 'NodeItem "wood"', 'NodeItem "wood"'},
 536                 {'CraftItem "book"', 'CraftItem "book"', 'CraftItem "book"'},
 537                 {'NodeItem "wood"', 'NodeItem "wood"', 'NodeItem "wood"'},
 538         }
 539 })
 540
 541 minetest.register_craft({
 542         output = 'NodeItem "ladder" 1',
 543         recipe = {
 544                 {'CraftItem "Stick"', '', 'CraftItem "Stick"'},
 545                 {'CraftItem "Stick"', 'CraftItem "Stick"', 'CraftItem "Stick"'},
 546                 {'CraftItem "Stick"', '', 'CraftItem "Stick"'},
 547         }
 548 })
 549
 550 minetest.register_craft({
 551         output = 'CraftItem "apple_iron" 1',
 552         recipe = {
 553                 {'', 'CraftItem "steel_ingot"', ''},
 554                 {'CraftItem "steel_ingot"', 'CraftItem "apple"', 'CraftItem "steel_ingot"'},
 555                 {'', 'CraftItem "steel_ingot"', ''},
 556         }
 557 })
 558
 559 minetest.register_craft({
 560         output = 'NodeItem "TNT" 4',
 561         recipe = {
 562                 {'NodeItem "wood" 1'},
 563                 {'CraftItem "lump_of_coal" 1'},
 564                 {'NodeItem "wood" 1'}
 565         }
 566 })
 567
 568 minetest.register_craft({
 569         output = 'NodeItem "somenode" 4',
 570         recipe = {
 571                 {'CraftItem "Stick" 1'},
 572         }
 573 })
 574
 575 --
 576 -- Node definitions
 577 --
 578
 579 function digprop_constanttime(time)
 580         return {
 581                 diggability = "constant",
 582                 constant_time = time,
 583         }
 584 end
 585
 586 function digprop_stonelike(toughness)
 587         return {
 588                 diggablity = "normal",
 589                 weight = toughness * 5,
 590                 crackiness = 1,
 591                 crumbliness = -0.1,
 592                 cuttability = -0.2,
 593         }
 594 end
 595
 596 function digprop_dirtlike(toughness)
 597         return {
 598                 diggablity = "normal",
 599                 weight = toughness * 1.2,
 600                 crackiness = 0,
 601                 crumbliness = 1.2,
 602                 cuttability = -0.4,
 603         }
 604 end
 605
 606 function digprop_gravellike(toughness)
 607         return {
 608                 diggablity = "normal",
 609                 weight = toughness * 2,
 610                 crackiness = 0.2,
 611                 crumbliness = 1.5,
 612                 cuttability = -1.0,
 613         }
 614 end
 615
 616 function digprop_woodlike(toughness)
 617         return {
 618                 diggablity = "normal",
 619                 weight = toughness * 1.0,
 620                 crackiness = 0.75,
 621                 crumbliness = -1.0,
 622                 cuttability = 1.5,
 623         }
 624 end
 625
 626 function digprop_leaveslike(toughness)
 627         return {
 628                 diggablity = "normal",
 629                 weight = toughness * (-0.5),
 630                 crackiness = 0,
 631                 crumbliness = 0,
 632                 cuttability = 2.0,
 633         }
 634 end
 635
 636 function digprop_glasslike(toughness)
 637         return {
 638                 diggablity = "normal",
 639                 weight = toughness * 0.1,
 640                 crackiness = 2.0,
 641                 crumbliness = -1.0,
 642                 cuttability = -1.0,
 643         }
 644 end
 645
 646 function inventorycube(img1, img2, img3)
 647         img2 = img2 or img1
 648         img3 = img3 or img1
 649         return "[inventorycube"
 650                         .. "{" .. img1:gsub("%^", "&")
 651                         .. "{" .. img2:gsub("%^", "&")
 652                         .. "{" .. img3:gsub("%^", "&")
 653 end
 654
 655 -- Legacy nodes
 656
 657 minetest.register_node("stone", {
 658         tile_images = {"stone.png"},
 659         inventory_image = inventorycube("stone.png"),
 660         paramtype = "mineral",
 661         is_ground_content = true,
 662         often_contains_mineral = true, -- Texture atlas hint
 663         material = digprop_stonelike(1.0),
 664         dug_item = 'NodeItem "cobble" 1',
 665 })
 666
 667 minetest.register_node("dirt_with_grass", {
 668         tile_images = {"grass.png", "mud.png", "mud.png^grass_side.png"},
 669         inventory_image = inventorycube("mud.png^grass_side.png"),
 670         is_ground_content = true,
 671         material = digprop_dirtlike(1.0),
 672         dug_item = 'NodeItem "dirt" 1',
 673 })
 674
 675 minetest.register_node("dirt_with_grass_footsteps", {
 676         tile_images = {"grass_footsteps.png", "mud.png", "mud.png^grass_side.png"},
 677         inventory_image = "grass_footsteps.png",
 678         is_ground_content = true,
 679         material = digprop_dirtlike(1.0),
 680         dug_item = 'NodeItem "dirt" 1',
 681 })
 682
 683 minetest.register_node("dirt", {
 684         tile_images = {"mud.png"},
 685         inventory_image = inventorycube("mud.png"),
 686         is_ground_content = true,
 687         material = digprop_dirtlike(1.0),
 688 })
 689
 690 minetest.register_node("sand", {
 691         tile_images = {"sand.png"},
 692         inventory_image = inventorycube("sand.png"),
 693         is_ground_content = true,
 694         material = digprop_dirtlike(1.0),
 695 })
 696
 697 minetest.register_node("gravel", {
 698         tile_images = {"gravel.png"},
 699         inventory_image = inventorycube("gravel.png"),
 700         is_ground_content = true,
 701         material = digprop_gravellike(1.0),
 702 })
 703
 704 minetest.register_node("sandstone", {
 705         tile_images = {"sandstone.png"},
 706         inventory_image = inventorycube("sandstone.png"),
 707         is_ground_content = true,
 708         material = digprop_dirtlike(1.0),  -- FIXME should this be stonelike?
 709         dug_item = 'NodeItem "sand" 1',  -- FIXME is this intentional?
 710 })
 711
 712 minetest.register_node("clay", {
 713         tile_images = {"clay.png"},
 714         inventory_image = inventorycube("clay.png"),
 715         is_ground_content = true,
 716         material = digprop_dirtlike(1.0),
 717         dug_item = 'CraftItem "lump_of_clay" 4',
 718 })
 719
 720 minetest.register_node("brick", {
 721         tile_images = {"brick.png"},
 722         inventory_image = inventorycube("brick.png"),
 723         is_ground_content = true,
 724         material = digprop_stonelike(1.0),
 725         dug_item = 'CraftItem "clay_brick" 4',
 726 })
 727
 728 minetest.register_node("tree", {
 729         tile_images = {"tree_top.png", "tree_top.png", "tree.png"},
 730         inventory_image = inventorycube("tree_top.png", "tree.png", "tree.png"),
 731         is_ground_content = true,
 732         material = digprop_woodlike(1.0),
 733         cookresult_item = 'CraftItem "lump_of_coal" 1',
 734         furnace_burntime = 30,
 735 })
 736
 737 minetest.register_node("jungletree", {
 738         tile_images = {"jungletree_top.png", "jungletree_top.png", "jungletree.png"},
 739         inventory_image = inventorycube("jungletree_top.png", "jungletree.png", "jungletree.png"),
 740         is_ground_content = true,
 741         material = digprop_woodlike(1.0),
 742         cookresult_item = 'CraftItem "lump_of_coal" 1',
 743         furnace_burntime = 30,
 744 })
 745
 746 minetest.register_node("junglegrass", {
 747         drawtype = "plantlike",
 748         visual_scale = 1.3,
 749         tile_images = {"junglegrass.png"},
 750         inventory_image = "junglegrass.png",
 751         light_propagates = true,
 752         paramtype = "light",
 753         walkable = false,
 754         material = digprop_leaveslike(1.0),
 755         furnace_burntime = 2,
 756 })
 757
 758 minetest.register_node("leaves", {
 759         drawtype = "allfaces_optional",
 760         visual_scale = 1.3,
 761         tile_images = {"leaves.png"},
 762         inventory_image = "leaves.png",
 763         light_propagates = true,
 764         paramtype = "light",
 765         material = digprop_leaveslike(1.0),
 766         extra_dug_item = 'NodeItem "sapling" 1',
 767         extra_dug_item_rarity = 20,
 768         furnace_burntime = 1,
 769 })
 770
 771 minetest.register_node("cactus", {
 772         tile_images = {"cactus_top.png", "cactus_top.png", "cactus_side.png"},
 773         inventory_image = inventorycube("cactus_top.png", "cactus_side.png", "cactus_side.png"),
 774         is_ground_content = true,
 775         material = digprop_woodlike(0.75),
 776         furnace_burntime = 15,
 777 })
 778
 779 minetest.register_node("papyrus", {
 780         drawtype = "plantlike",
 781         tile_images = {"papyrus.png"},
 782         inventory_image = "papyrus.png",
 783         light_propagates = true,
 784         paramtype = "light",
 785         is_ground_content = true,
 786         walkable = false,
 787         material = digprop_leaveslike(0.5),
 788         furnace_burntime = 1,
 789 })
 790
 791 minetest.register_node("bookshelf", {
 792         tile_images = {"wood.png", "wood.png", "bookshelf.png"},
 793         -- FIXME: inventorycube only cares for the first texture
 794         --inventory_image = inventorycube("wood.png", "bookshelf.png", "bookshelf.png")
 795         inventory_image = inventorycube("bookshelf.png"),
 796         is_ground_content = true,
 797         material = digprop_woodlike(0.75),
 798         furnace_burntime = 30,
 799 })
 800
 801 minetest.register_node("glass", {
 802         drawtype = "glasslike",
 803         tile_images = {"glass.png"},
 804         inventory_image = inventorycube("glass.png"),
 805         light_propagates = true,
 806         paramtype = "light",
 807         sunlight_propagates = true,
 808         is_ground_content = true,
 809         material = digprop_glasslike(1.0),
 810 })
 811
 812 minetest.register_node("wooden_fence", {
 813         drawtype = "fencelike",
 814         tile_images = {"wood.png"},
 815         inventory_image = "fence.png",
 816         light_propagates = true,
 817         paramtype = "light",
 818         is_ground_content = true,
 819         selection_box = {
 820                 type = "fixed",
 821                 fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
 822         },
 823         furnace_burntime = 15,
 824         material = digprop_woodlike(0.75),
 825 })
 826
 827 minetest.register_node("rail", {
 828         drawtype = "raillike",
 829         tile_images = {"rail.png", "rail_curved.png", "rail_t_junction.png", "rail_crossing.png"},
 830         inventory_image = "rail.png",
 831         light_propagates = true,
 832         paramtype = "light",
 833         is_ground_content = true,
 834         walkable = false,
 835         selection_box = {
 836                 type = "fixed",
 837                 --fixed = <default>
 838         },
 839         material = digprop_dirtlike(0.75),
 840 })
 841
 842 minetest.register_node("ladder", {
 843         drawtype = "signlike",
 844         tile_images = {"ladder.png"},
 845         inventory_image = "ladder.png",
 846         light_propagates = true,
 847         paramtype = "light",
 848         is_ground_content = true,
 849         wall_mounted = true,
 850         walkable = false,
 851         climbable = true,
 852         selection_box = {
 853                 type = "wallmounted",
 854                 --wall_top = = <default>
 855                 --wall_bottom = = <default>
 856                 --wall_side = = <default>
 857         },
 858         furnace_burntime = 5,
 859         material = digprop_woodlike(0.5),
 860 })
 861
 862 minetest.register_node("coalstone", {
 863         tile_images = {"stone.png^mineral_coal.png"},
 864         inventory_image = "stone.png^mineral_coal.png",
 865         is_ground_content = true,
 866         material = digprop_stonelike(1.5),
 867 })
 868
 869 minetest.register_node("wood", {
 870         tile_images = {"wood.png"},
 871         inventory_image = inventorycube("wood.png"),
 872         is_ground_content = true,
 873         furnace_burntime = 7,
 874         material = digprop_woodlike(0.75),
 875 })
 876
 877 minetest.register_node("mese", {
 878         tile_images = {"mese.png"},
 879         inventory_image = inventorycube("mese.png"),
 880         is_ground_content = true,
 881         furnace_burntime = 30,
 882         material = digprop_stonelike(0.5),
 883 })
 884
 885 minetest.register_node("cloud", {
 886         tile_images = {"cloud.png"},
 887         inventory_image = inventorycube("cloud.png"),
 888         is_ground_content = true,
 889 })
 890
 891 minetest.register_node("water_flowing", {
 892         drawtype = "flowingliquid",
 893         tile_images = {"water.png"},
 894         alpha = WATER_ALPHA,
 895         inventory_image = inventorycube("water.png"),
 896         paramtype = "light",
 897         light_propagates = true,
 898         walkable = false,
 899         pointable = false,
 900         diggable = false,
 901         buildable_to = true,
 902         liquidtype = "flowing",
 903         liquid_alternative_flowing = "water_flowing",
 904         liquid_alternative_source = "water_source",
 905         liquid_viscosity = WATER_VISC,
 906         post_effect_color = {a=64, r=100, g=100, b=200},
 907         special_materials = {
 908                 {image="water.png", backface_culling=false},
 909                 {image="water.png", backface_culling=true},
 910         },
 911 })
 912
 913 minetest.register_node("water_source", {
 914         drawtype = "liquid",
 915         tile_images = {"water.png"},
 916         alpha = WATER_ALPHA,
 917         inventory_image = inventorycube("water.png"),
 918         paramtype = "light",
 919         light_propagates = true,
 920         walkable = false,
 921         pointable = false,
 922         diggable = false,
 923         buildable_to = true,
 924         liquidtype = "source",
 925         liquid_alternative_flowing = "water_flowing",
 926         liquid_alternative_source = "water_source",
 927         liquid_viscosity = WATER_VISC,
 928         post_effect_color = {a=64, r=100, g=100, b=200},
 929         special_materials = {
 930                 -- New-style water source material (mostly unused)
 931                 {image="water.png", backface_culling=false},
 932         },
 933 })
 934
 935 minetest.register_node("lava_flowing", {
 936         drawtype = "flowingliquid",
 937         tile_images = {"lava.png"},
 938         inventory_image = inventorycube("lava.png"),
 939         paramtype = "light",
 940         light_propagates = false,
 941         light_source = LIGHT_MAX - 1,
 942         walkable = false,
 943         pointable = false,
 944         diggable = false,
 945         buildable_to = true,
 946         liquidtype = "flowing",
 947         liquid_alternative_flowing = "lava_flowing",
 948         liquid_alternative_source = "lava_source",
 949         liquid_viscosity = LAVA_VISC,
 950         damage_per_second = 4*2,
 951         post_effect_color = {a=192, r=255, g=64, b=0},
 952         special_materials = {
 953                 {image="lava.png", backface_culling=false},
 954                 {image="lava.png", backface_culling=true},
 955         },
 956 })
 957
 958 minetest.register_node("lava_source", {
 959         drawtype = "liquid",
 960         tile_images = {"lava.png"},
 961         inventory_image = inventorycube("lava.png"),
 962         paramtype = "light",
 963         light_propagates = false,
 964         light_source = LIGHT_MAX - 1,
 965         walkable = false,
 966         pointable = false,
 967         diggable = false,
 968         buildable_to = true,
 969         liquidtype = "source",
 970         liquid_alternative_flowing = "lava_flowing",
 971         liquid_alternative_source = "lava_source",
 972         liquid_viscosity = LAVA_VISC,
 973         damage_per_second = 4*2,
 974         post_effect_color = {a=192, r=255, g=64, b=0},
 975         special_materials = {
 976                 -- New-style lava source material (mostly unused)
 977                 {image="lava.png", backface_culling=false},
 978         },
 979         furnace_burntime = 60,
 980 })
 981
 982 minetest.register_node("torch", {
 983         drawtype = "torchlike",
 984         tile_images = {"torch_on_floor.png", "torch_on_ceiling.png", "torch.png"},
 985         inventory_image = "torch_on_floor.png",
 986         paramtype = "light",
 987         light_propagates = true,
 988         sunlight_propagates = true,
 989         walkable = false,
 990         wall_mounted = true,
 991         light_source = LIGHT_MAX-1,
 992         selection_box = {
 993                 type = "wallmounted",
 994                 wall_top = {-0.1, 0.5-0.6, -0.1, 0.1, 0.5, 0.1},
 995                 wall_bottom = {-0.1, -0.5, -0.1, 0.1, -0.5+0.6, 0.1},
 996                 wall_side = {-0.5, -0.3, -0.1, -0.5+0.3, 0.3, 0.1},
 997         },
 998         material = digprop_constanttime(0.0),
 999         furnace_burntime = 4,
1000 })
1001
1002 minetest.register_node("sign_wall", {
1003         drawtype = "signlike",
1004         tile_images = {"sign_wall.png"},
1005         inventory_image = "sign_wall.png",
1006         paramtype = "light",
1007         light_propagates = true,
1008         sunlight_propagates = true,
1009         walkable = false,
1010         wall_mounted = true,
1011         metadata_name = "sign",
1012         selection_box = {
1013                 type = "wallmounted",
1014                 --wall_top = <default>
1015                 --wall_bottom = <default>
1016                 --wall_side = <default>
1017         },
1018         material = digprop_constanttime(0.5),
1019         furnace_burntime = 10,
1020 })
1021
1022 minetest.register_node("chest", {
1023         tile_images = {"chest_top.png", "chest_top.png", "chest_side.png",
1024                 "chest_side.png", "chest_side.png", "chest_front.png"},
1025         inventory_image = "chest_top.png",
1026         --inventory_image = inventorycube("chest_top.png", "chest_side.png", "chest_front.png"),
1027         paramtype = "facedir_simple",
1028         metadata_name = "chest",
1029         material = digprop_woodlike(1.0),
1030         furnace_burntime = 30,
1031 })
1032
1033 minetest.register_node("locked_chest", {
1034         tile_images = {"chest_top.png", "chest_top.png", "chest_side.png",
1035                 "chest_side.png", "chest_side.png", "chest_lock.png"},
1036         inventory_image = "chest_lock.png",
1037         paramtype = "facedir_simple",
1038         metadata_name = "locked_chest",
1039         material = digprop_woodlike(1.0),
1040         furnace_burntime = 30,
1041 })
1042
1043 minetest.register_node("furnace", {
1044         tile_images = {"furnace_side.png", "furnace_side.png", "furnace_side.png",
1045                 "furnace_side.png", "furnace_side.png", "furnace_front.png"},
1046         inventory_image = "furnace_front.png",
1047         paramtype = "facedir_simple",
1048         metadata_name = "furnace",
1049         material = digprop_stonelike(3.0),
1050 })
1051
1052 minetest.register_node("cobble", {
1053         tile_images = {"cobble.png"},
1054         inventory_image = inventorycube("cobble.png"),
1055         is_ground_content = true,
1056         cookresult_item = 'NodeItem "stone" 1',
1057         material = digprop_stonelike(0.9),
1058 })
1059
1060 minetest.register_node("mossycobble", {
1061         tile_images = {"mossycobble.png"},
1062         inventory_image = inventorycube("mossycobble.png"),
1063         is_ground_content = true,
1064         material = digprop_stonelike(0.8),
1065 })
1066
1067 minetest.register_node("steelblock", {
1068         tile_images = {"steel_block.png"},
1069         inventory_image = inventorycube("steel_block.png"),
1070         is_ground_content = true,
1071         material = digprop_stonelike(5.0),
1072 })
1073
1074 minetest.register_node("nyancat", {
1075         tile_images = {"nc_side.png", "nc_side.png", "nc_side.png",
1076                 "nc_side.png", "nc_back.png", "nc_front.png"},
1077         inventory_image = "nc_front.png",
1078         paramtype = "facedir_simple",
1079         material = digprop_stonelike(3.0),
1080         furnace_burntime = 1,
1081 })
1082
1083 minetest.register_node("nyancat_rainbow", {
1084         tile_images = {"nc_rb.png"},
1085         inventory_image = "nc_rb.png",
1086         material = digprop_stonelike(3.0),
1087         furnace_burntime = 1,
1088 })
1089
1090 minetest.register_node("sapling", {
1091         drawtype = "plantlike",
1092         visual_scale = 1.0,
1093         tile_images = {"sapling.png"},
1094         inventory_image = "sapling.png",
1095         paramtype = "light",
1096         light_propagates = true,
1097         walkable = false,
1098         material = digprop_constanttime(0.0),
1099         furnace_burntime = 10,
1100 })
1101
1102 minetest.register_node("apple", {
1103         drawtype = "plantlike",
1104         visual_scale = 1.0,
1105         tile_images = {"apple.png"},
1106         inventory_image = "apple.png",
1107         paramtype = "light",
1108         light_propagates = true,
1109         sunlight_propagates = true,
1110         walkable = false,
1111         dug_item = 'CraftItem "apple" 1',
1112         material = digprop_constanttime(0.0),
1113         furnace_burntime = 3,
1114 })
1115
1116 -- New nodes
1117
1118 minetest.register_node("somenode", {
1119         tile_images = {"lava.png", "mese.png", "stone.png", "grass.png", "cobble.png", "tree_top.png"},
1120         inventory_image = "treeprop.png",
1121         material = {
1122                 diggability = "normal",
1123                 weight = 0,
1124                 crackiness = 0,
1125                 crumbliness = 0,
1126                 cuttability = 0,
1127                 flammability = 0
1128         },
1129         metadata_name = "chest",
1130 })
1131
1132 minetest.register_node("TNT", {
1133         tile_images = {"tnt_top.png", "tnt_bottom.png", "tnt_side.png", "tnt_side.png", "tnt_side.png", "tnt_side.png"},
1134         inventory_image = "tnt_side.png",
1135         dug_item = '', -- Get nothing
1136         material = {
1137                 diggability = "not",
1138         },
1139 })
1140
1141 --
1142 -- Some common functions
1143 --
1144
1145 function nodeupdate_single(p)
1146         n = minetest.env:get_node(p)
1147         if n.name == "sand" or n.name == "gravel" then
1148                 p_bottom = {x=p.x, y=p.y-1, z=p.z}
1149                 n_bottom = minetest.env:get_node(p_bottom)
1150                 if n_bottom.name == "air" then
1151                         minetest.env:remove_node(p)
1152                         minetest.env:add_luaentity(p, "falling_"..n.name)
1153                         nodeupdate(p)
1154                 end
1155         end
1156 end
1157
1158 function nodeupdate(p)
1159         for x = -1,1 do
1160         for y = -1,1 do
1161         for z = -1,1 do
1162                 p2 = {x=p.x+x, y=p.y+y, z=p.z+z}
1163                 nodeupdate_single(p2)
1164         end
1165         end
1166         end
1167 end
1168
1169 --
1170 -- TNT (not functional)
1171 --
1172
1173 local TNT = {
1174         -- Static definition
1175         physical = true, -- Collides with things
1176         -- weight = 5,
1177         collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
1178         visual = "cube",
1179         textures = {"tnt_top.png","tnt_bottom.png","tnt_side.png","tnt_side.png","tnt_side.png","tnt_side.png"},
1180         -- Initial value for our timer
1181         timer = 0,
1182         -- Number of punches required to defuse
1183         health = 1,
1184         blinktimer = 0,
1185         blinkstatus = true,
1186 }
1187
1188 -- Called when a TNT object is created
1189 function TNT:on_activate(staticdata)
1190         print("TNT:on_activate()")
1191         self.object:setvelocity({x=0, y=4, z=0})
1192         self.object:setacceleration({x=0, y=-10, z=0})
1193         self.object:settexturemod("^[brighten")
1194 end
1195
1196 -- Called periodically
1197 function TNT:on_step(dtime)
1198         --print("TNT:on_step()")
1199         self.timer = self.timer + dtime
1200         self.blinktimer = self.blinktimer + dtime
1201         if self.blinktimer > 0.5 then
1202                 self.blinktimer = self.blinktimer - 0.5
1203                 if self.blinkstatus then
1204                         self.object:settexturemod("")
1205                 else
1206                         self.object:settexturemod("^[brighten")
1207                 end
1208                 self.blinkstatus = not self.blinkstatus
1209         end
1210 end
1211
1212 -- Called when object is punched
1213 function TNT:on_punch(hitter)
1214         print("TNT:on_punch()")
1215         self.health = self.health - 1
1216         if self.health <= 0 then
1217                 self.object:remove()
1218                 hitter:add_to_inventory("NodeItem TNT 1")
1219         end
1220 end
1221
1222 -- Called when object is right-clicked
1223 function TNT:on_rightclick(clicker)
1224         --pos = self.object:getpos()
1225         --pos = {x=pos.x, y=pos.y+0.1, z=pos.z}
1226         --self.object:moveto(pos, false)
1227 end
1228
1229 print("TNT dump: "..dump(TNT))
1230
1231 print("Registering TNT");
1232 minetest.register_entity("TNT", TNT)
1233
1234
1235 minetest.register_entity("testentity", {
1236         -- Static definition
1237         physical = true, -- Collides with things
1238         -- weight = 5,
1239         collisionbox = {-0.7,-1.35,-0.7, 0.7,1.0,0.7},
1240         --collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
1241         visual = "sprite",
1242         visual_size = {x=2, y=3},
1243         textures = {"dungeon_master.png^[makealpha:128,0,0^[makealpha:128,128,0"},
1244         spritediv = {x=6, y=5},
1245         initial_sprite_basepos = {x=0, y=0},
1246
1247         on_activate = function(self, staticdata)
1248                 print("testentity.on_activate")
1249                 self.object:setsprite({x=0,y=0}, 1, 0, true)
1250                 --self.object:setsprite({x=0,y=0}, 4, 0.3, true)
1251
1252                 -- Set gravity
1253                 self.object:setacceleration({x=0, y=-10, z=0})
1254                 -- Jump a bit upwards
1255                 self.object:setvelocity({x=0, y=10, z=0})
1256         end,
1257
1258         on_punch = function(self, hitter)
1259                 self.object:remove()
1260                 hitter:add_to_inventory('CraftItem testobject1 1')
1261         end,
1262 })
1263
1264 --
1265 -- Falling stuff
1266 --
1267
1268 function register_falling_node(nodename, texture)
1269         minetest.register_entity("falling_"..nodename, {
1270                 -- Static definition
1271                 physical = true,
1272                 collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
1273                 visual = "cube",
1274                 textures = {texture,texture,texture,texture,texture,texture},
1275                 -- State
1276                 -- Methods
1277                 on_step = function(self, dtime)
1278                         -- Set gravity
1279                         self.object:setacceleration({x=0, y=-10, z=0})
1280                         -- Turn to actual sand when collides to ground or just move
1281                         local pos = self.object:getpos()
1282                         local bcp = {x=pos.x, y=pos.y-0.7, z=pos.z} -- Position of bottom center point
1283                         local bcn = minetest.env:get_node(bcp)
1284                         if bcn.name ~= "air" then
1285                                 -- Turn to a sand node
1286                                 local np = {x=bcp.x, y=bcp.y+1, z=bcp.z}
1287                                 minetest.env:add_node(np, {name=nodename})
1288                                 self.object:remove()
1289                         else
1290                                 -- Do nothing
1291                         end
1292                 end
1293         })
1294 end
1295
1296 register_falling_node("sand", "sand.png")
1297 register_falling_node("gravel", "gravel.png")
1298
1299 --
1300 -- Global callbacks
1301 --
1302
1303 -- Global environment step function
1304 function on_step(dtime)
1305         -- print("on_step")
1306 end
1307 minetest.register_globalstep(on_step)
1308
1309 function on_placenode(p, node)
1310         print("on_placenode")
1311         nodeupdate(p)
1312 end
1313 minetest.register_on_placenode(on_placenode)
1314
1315 function on_dignode(p, node)
1316         print("on_dignode")
1317         nodeupdate(p)
1318 end
1319 minetest.register_on_dignode(on_dignode)
1320
1321 function on_punchnode(p, node)
1322         print("on_punchnode")
1323         if node.name == "TNT" then
1324                 minetest.env:remove_node(p)
1325                 minetest.env:add_luaentity(p, "TNT")
1326                 nodeupdate(p)
1327         end
1328 end
1329 minetest.register_on_punchnode(on_punchnode)
1330
1331 minetest.register_on_respawnplayer(function(player)
1332         print("on_respawnplayer")
1333         -- player:setpos({x=0, y=30, z=0})
1334         -- return true
1335 end)
1336
1337 minetest.register_on_generated(function(minp, maxp)
1338         --print("on_generated: minp="..dump(minp).." maxp="..dump(maxp))
1339         --cp = {x=(minp.x+maxp.x)/2, y=(minp.y+maxp.y)/2, z=(minp.z+maxp.z)/2}
1340         --minetest.env:add_node(cp, {name="sand"})
1341 end)
1342
1343 -- Example setting get
1344 print("setting max_users = " .. dump(minetest.setting_get("max_users")))
1345 print("setting asdf = " .. dump(minetest.setting_get("asdf")))
1346
1347 minetest.register_on_chat_message(function(name, message)
1348         print("on_chat_message: name="..dump(name).." message="..dump(message))
1349         local cmd = "/testcommand"
1350         if message:sub(0, #cmd) == cmd then
1351                 print(cmd.." invoked")
1352                 return true
1353         end
1354         local cmd = "/help"
1355         if message:sub(0, #cmd) == cmd then
1356                 print("script-overridden help command")
1357                 minetest.chat_send_all("script-overridden help command")
1358                 return true
1359         end
1360 end)
1361
1362 minetest.register_abm({
1363         nodenames = {"TNT"},
1364         interval = 10.0,
1365         chance = 1,
1366         action = function(pos, node, active_object_count, active_object_count_wider)
1367                 print("TNT ABM action")
1368                 pos.y = pos.y + 1
1369                 minetest.env:add_node(pos, {name="papyrus"})
1370         end,
1371 })
1372
1373 --
1374 -- Done, print some random stuff
1375 --
1376
1377 print("minetest.registered_entities:")
1378 dump2(minetest.registered_entities)
1379
1380 -- END