data/mods/default/init.lua

   1 -- default (Minetest 0.4 mod)
   2 -- Most default stuff
   3
   4 -- Quick documentation about the API
   5 -- =================================
   6 --
   7 -- Helper functions defined by builtin.lua:
   8 -- dump2(obj, name="_", dumped={})
   9 -- dump(obj, dumped={})
  10 --
  11 -- Mod load path
  12 -- -------------
  13 -- Generic:
  14 -- $path_data/mods/
  15 -- $path_userdata/usermods/
  16 -- $mapdir/worldmods/
  17 --
  18 -- On a run-in-place version (eg. the distributed windows version):
  19 -- minetest-0.4.x/data/mods/
  20 -- minetest-0.4.x/usermods/
  21 -- minetest-0.4.x/world/worldmods/
  22 --
  23 -- On an installed version on linux:
  24 -- /usr/share/minetest/mods/
  25 -- ~/.minetest/usermods
  26 -- ~/.minetest/world/worldmods
  27 --
  28 -- Naming convention for registered textual names
  29 -- ----------------------------------------------
  30 -- "modname:<whatever>" (<whatever> can have characters a-zA-Z0-9_)
  31 --
  32 -- This is to prevent conflicting names from corrupting maps and is
  33 -- enforced by the mod loader.
  34 --
  35 -- Example: mod "experimental", ideal item/node/entity name "tnt":
  36 --          -> the name should be "experimental:tnt".
  37 --
  38 -- Enforcement can be overridden by prefixing the name with ":". This can
  39 -- be used for overriding the registrations of some other mod.
  40 --
  41 -- Example: Any mod can redefine experimental:tnt by using the name
  42 --          ":experimental:tnt" when registering it.
  43 -- (also that mods is required to have "experimental" as a dependency)
  44 --
  45 -- The legacy mod uses ":" for maintaining backwards compatibility.
  46 --
  47 -- Textures
  48 -- --------
  49 -- Mods should generally prefix their textures with modname_, eg. given
  50 -- the mod name "foomod", a texture could be called "default_foomod_superfurnace.png"
  51 --
  52 -- This is not crucial and a conflicting name will not corrupt maps.
  53 --
  54 -- Representations of simple things
  55 -- --------------------------------
  56 --
  57 -- MapNode representation:
  58 -- {name="name", param1=num, param2=num}
  59 --
  60 -- param1 and param2 are 8 bit and 4 bit integers, respectively. They
  61 -- are reserved for certain automated functions. If you don't use these
  62 -- functions, you can use them to store arbitrary values.
  63 --
  64 -- param1 is reserved for the engine when:
  65 --   paramtype != "none"
  66 -- param2 is reserved for the engine when any of these are used:
  67 --   liquidtype == "flowing"
  68 --   drawtype == "flowingliquid"
  69 --   drawtype == "torchlike"
  70 --   drawtype == "signlike"
  71 --
  72 -- Position representation:
  73 -- {x=num, y=num, z=num}
  74 --
  75 -- stackstring/itemstring: A stack of items in serialized format.
  76 -- eg. 'node "dirt" 5'
  77 -- eg. 'tool "default:pick_wood" 21323'
  78 -- eg. 'craft "apple" 2'
  79 --
  80 -- item: A single item in Lua table format.
  81 -- eg. {type="node", name="dirt"}
  82 --     ^ a single dirt node
  83 -- eg. {type="tool", name="default:pick_wood", wear=21323}
  84 --     ^ a wooden pick about 1/3 weared out
  85 -- eg. {type="craft", name="apple"}
  86 --     ^ an apple.
  87 --
  88 -- Global functions:
  89 -- minetest.register_entity(name, prototype table)
  90 -- minetest.register_tool(name, tool definition)
  91 -- minetest.register_node(name, node definition)
  92 -- minetest.register_craftitem(name, craftitem definition)
  93 -- minetest.register_craft(recipe)
  94 -- minetest.register_abm(abm definition)
  95 -- minetest.register_globalstep(func(dtime))
  96 -- minetest.register_on_placenode(func(pos, newnode, placer))
  97 -- minetest.register_on_dignode(func(pos, oldnode, digger))
  98 -- minetest.register_on_punchnode(func(pos, node, puncher))
  99 -- minetest.register_on_generated(func(minp, maxp))
 100 -- minetest.register_on_newplayer(func(ObjectRef))
 101 -- minetest.register_on_respawnplayer(func(ObjectRef))
 102 -- ^ return true in func to disable regular player placement
 103 -- minetest.register_on_chat_message(func(name, message))
 104 -- minetest.add_to_creative_inventory(itemstring)
 105 -- minetest.setting_get(name) -> string or nil
 106 -- minetest.setting_getbool(name) -> boolean value or nil
 107 -- minetest.chat_send_all(text)
 108 -- minetest.chat_send_player(name, text)
 109 -- minetest.get_player_privs(name) -> set of privs
 110 -- stackstring_take_item(stackstring) -> stackstring, item
 111 -- stackstring_put_item(stackstring, item) -> stackstring, success
 112 -- stackstring_put_stackstring(stackstring, stackstring) -> stackstring, success
 113 --
 114 -- Global objects:
 115 -- minetest.env - environment reference
 116 --
 117 -- Global tables:
 118 -- minetest.registered_nodes
 119 -- ^ List of registered node definitions, indexed by name
 120 -- minetest.registered_craftitems
 121 -- ^ List of registered craft item definitions, indexed by name
 122 -- minetest.registered_entities
 123 -- ^ List of registered entity prototypes, indexed by name
 124 -- minetest.object_refs
 125 -- ^ List of object references, indexed by active object id
 126 -- minetest.luaentities
 127 -- ^ List of lua entities, indexed by active object id
 128 --
 129 -- EnvRef is basically ServerEnvironment and ServerMap combined.
 130 -- EnvRef methods:
 131 -- - add_node(pos, node)
 132 -- - remove_node(pos)
 133 -- - get_node(pos)
 134 --   ^ Returns {name="ignore", ...} for unloaded area
 135 -- - get_node_or_nil(pos)
 136 --   ^ Returns nil for unloaded area
 137 -- - add_luaentity(pos, name)
 138 -- - add_item(pos, itemstring)
 139 -- - add_rat(pos)
 140 -- - add_firefly(pos)
 141 -- - get_meta(pos) -- Get a NodeMetaRef at that position
 142 -- - get_player_by_name(name) -- Get an ObjectRef to a player
 143 --
 144 -- NodeMetaRef
 145 -- - get_type()
 146 -- - allows_text_input()
 147 -- - set_text(text) -- eg. set the text of a sign
 148 -- - get_text()
 149 -- - get_owner()
 150 -- Generic node metadata specific:
 151 -- - set_infotext(infotext)
 152 -- - inventory_set_list(name, {item1, item2, ...})
 153 -- - inventory_get_list(name)
 154 -- - set_inventory_draw_spec(string)
 155 -- - set_allow_text_input(bool)
 156 -- - set_allow_removal(bool)
 157 -- - set_enforce_owner(bool)
 158 -- - is_inventory_modified()
 159 -- - reset_inventory_modified()
 160 -- - is_text_modified()
 161 -- - reset_text_modified()
 162 -- - set_string(name, value)
 163 -- - get_string(name)
 164 --
 165 -- ObjectRef is basically ServerActiveObject.
 166 -- ObjectRef methods:
 167 -- - remove(): remove object (after returning from Lua)
 168 -- - getpos() -> {x=num, y=num, z=num}
 169 -- - setpos(pos); pos={x=num, y=num, z=num}
 170 -- - moveto(pos, continuous=false): interpolated move
 171 -- - punch(puncher, time_from_last_punch)
 172 --   ^ puncher = an another ObjectRef,
 173 --   ^ time_from_last_punch = time since last punch action of the puncher
 174 -- - right_click(clicker); clicker = an another ObjectRef
 175 -- - get_wield_digging_properties() -> digging property table
 176 -- - add_to_inventory_later(itemstring): like above, but after callback returns (only allowed for craftitem callbacks)
 177 -- - get_hp(): returns number of hitpoints (2 * number of hearts)
 178 -- - set_hp(hp): set number of hitpoints (2 * number of hearts)
 179 -- LuaEntitySAO-only:
 180 -- - setvelocity({x=num, y=num, z=num})
 181 -- - setacceleration({x=num, y=num, z=num})
 182 -- - getacceleration() -> {x=num, y=num, z=num}
 183 -- - settexturemod(mod)
 184 -- - setsprite(p={x=0,y=0}, num_frames=1, framelength=0.2,
 185 -- -           select_horiz_by_yawpitch=false)
 186 -- Player-only:
 187 -- - get_player_name(): will return nil if is not a player
 188 -- - inventory_set_list(name, {item1, item2, ...})
 189 -- - inventory_get_list(name) -> {item1, item2, ...}
 190 -- - damage_wielded_item(num) (item damage/wear range is 0-65535)
 191 -- - add_to_inventory(itemstring): add an item to object inventory
 192 --
 193 -- Registered entities:
 194 -- - Functions receive a "luaentity" as self:
 195 --   - It has the member .object, which is an ObjectRef pointing to the object
 196 --   - The original prototype stuff is visible directly via a metatable
 197 -- - Callbacks:
 198 --   - on_activate(self, staticdata)
 199 --   - on_step(self, dtime)
 200 --   - on_punch(self, hitter)
 201 --   - on_rightclick(self, clicker)
 202 --   - get_staticdata(self)
 203 --     ^ return string that will be passed to on_activate when the object
 204 --       is created next time
 205 --
 206 -- Entity prototype table:
 207 -- {
 208 --     physical = true,
 209 --     collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
 210 --     visual = "cube",
 211 --     textures = {texture,texture,texture,texture,texture,texture},
 212 --     on_activate = function(self, staticdata),
 213 --     on_step = function(self, dtime),
 214 --     on_punch = function(self, hitter),
 215 --     on_rightclick = function(self, clicker),
 216 --     get_staticdata = function(self),
 217 --     # Also you can define arbitrary member variables here
 218 --     myvariable = whatever,
 219 -- }
 220 --
 221 -- Tool definition:
 222 -- {
 223 --     image = "default_tool_steelaxe.png",
 224 --     full_punch_interval = 1.0,
 225 --     basetime = 1.0,
 226 --     dt_weight = 0.5,
 227 --     dt_crackiness = -0.2,
 228 --     dt_crumbliness = 1,
 229 --     dt_cuttability = -0.5,
 230 --     basedurability = 330,
 231 --     dd_weight = 0,
 232 --     dd_crackiness = 0,
 233 --     dd_crumbliness = 0,
 234 --     dd_cuttability = 0,
 235 -- }
 236 --
 237 -- Node definition options:
 238 -- {
 239 --     name = "modname:somenode",
 240 --     drawtype = "normal",
 241 --     visual_scale = 1.0,
 242 --     tile_images = {"default_unknown_block.png"},
 243 --     inventory_image = "default_unknown_block.png",
 244 --     special_materials = {
 245 --         {image="", backface_culling=true},
 246 --         {image="", backface_culling=true},
 247 --     },
 248 --     alpha = 255,
 249 --     post_effect_color = {a=0, r=0, g=0, b=0},
 250 --     paramtype = "none",
 251 --     is_ground_content = false,
 252 --     light_propagates = false,
 253 --     sunlight_propagates = false,
 254 --     walkable = true,
 255 --     pointable = true,
 256 --     diggable = true,
 257 --     climbable = false,
 258 --     buildable_to = false,
 259 --     wall_mounted = false,
 260 --     often_contains_mineral = false,
 261 --     dug_item = "",
 262 --     extra_dug_item = "",
 263 --     extra_dug_item_rarity = 2,
 264 --     metadata_name = "",
 265 --     liquidtype = "none",
 266 --     liquid_alternative_flowing = "",
 267 --     liquid_alternative_source = "",
 268 --     liquid_viscosity = 0,
 269 --     light_source = 0,
 270 --     damage_per_second = 0,
 271 --     selection_box = {type="regular"},
 272 --     material = {
 273 --         diggablity = "normal",
 274 --         weight = 0,
 275 --         crackiness = 0,
 276 --         crumbliness = 0,
 277 --         cuttability = 0,
 278 --         flammability = 0,
 279 --     },
 280 --     cookresult_itemstring = "", -- Cannot be cooked
 281 --     furnace_cooktime = 3.0,
 282 --     furnace_burntime = -1, -- Cannot be used as fuel
 283 -- }
 284 --
 285 -- Craftitem definition options:
 286 -- minetest.register_craftitem("modname_name", {
 287 --     image = "default_image.png",
 288 --     stack_max = <maximum number of items in stack>,
 289 --     cookresult_itemstring = itemstring (result of cooking),
 290 --     furnace_cooktime = <cooking time>,
 291 --     furnace_burntime = <time to burn as fuel in furnace>,
 292 --     usable = <uh... some boolean value>,
 293 --     dropcount = <amount of items to drop using drop action>
 294 --     liquids_pointable = <whether can point liquids>,
 295 --     on_drop = func(item, dropper, pos),
 296 --     on_place_on_ground = func(item, placer, pos),
 297 --     on_use = func(item, player, pointed_thing),
 298 -- })
 299 --
 300 -- Recipe:
 301 -- {
 302 --     output = 'tool "default:pick_stone"',
 303 --     recipe = {
 304 --         {'node "cobble"', 'node "cobble"', 'node "cobble"'},
 305 --         {'', 'craft "default:stick"', ''},
 306 --         {'', 'craft "default:stick"', ''},
 307 --     }
 308 -- }
 309 --
 310 -- ABM (ActiveBlockModifier) definition:
 311 -- {
 312 --     nodenames = {"lava_source"},
 313 --     neighbors = {"water_source", "water_flowing"}, -- (any of these)
 314 --      ^ If left out or empty, any neighbor will do
 315 --      ^ This might get removed in the future
 316 --     interval = 1.0, -- (operation interval)
 317 --     chance = 1, -- (chance of trigger is 1.0/this)
 318 --     action = func(pos, node, active_object_count, active_object_count_wider),
 319 -- }
 320
 321 WATER_ALPHA = 160
 322 WATER_VISC = 1
 323 LAVA_VISC = 7
 324 LIGHT_MAX = 14
 325
 326 -- Definitions made by this mod that other mods can use too
 327 default = {}
 328
 329 --
 330 -- Tool definition
 331 --
 332
 333 -- The hand
 334 minetest.register_tool(":", {
 335         image = "",
 336         basetime = 0.5,
 337         dt_weight = 1,
 338         dt_crackiness = 0,
 339         dt_crumbliness = -1,
 340         dt_cuttability = 0,
 341         basedurability = 50,
 342         dd_weight = 0,
 343         dd_crackiness = 0,
 344         dd_crumbliness = 0,
 345         dd_cuttability = 0,
 346 })
 347
 348 minetest.register_tool("default:pick_wood", {
 349         image = "default_tool_woodpick.png",
 350         basetime = 2.0,
 351         dt_weight = 0,
 352         dt_crackiness = -0.5,
 353         dt_crumbliness = 2,
 354         dt_cuttability = 0,
 355         basedurability = 30,
 356         dd_weight = 0,
 357         dd_crackiness = 0,
 358         dd_crumbliness = 0,
 359         dd_cuttability = 0,
 360 })
 361 minetest.register_tool("default:pick_stone", {
 362         image = "default_tool_stonepick.png",
 363         basetime = 1.5,
 364         dt_weight = 0,
 365         dt_crackiness = -0.5,
 366         dt_crumbliness = 2,
 367         dt_cuttability = 0,
 368         basedurability = 100,
 369         dd_weight = 0,
 370         dd_crackiness = 0,
 371         dd_crumbliness = 0,
 372         dd_cuttability = 0,
 373 })
 374 minetest.register_tool("default:pick_steel", {
 375         image = "default_tool_steelpick.png",
 376         basetime = 1.0,
 377         dt_weight = 0,
 378         dt_crackiness = -0.5,
 379         dt_crumbliness = 2,
 380         dt_cuttability = 0,
 381         basedurability = 333,
 382         dd_weight = 0,
 383         dd_crackiness = 0,
 384         dd_crumbliness = 0,
 385         dd_cuttability = 0,
 386 })
 387 minetest.register_tool("default:pick_mese", {
 388         image = "default_tool_mesepick.png",
 389         basetime = 0,
 390         dt_weight = 0,
 391         dt_crackiness = 0,
 392         dt_crumbliness = 0,
 393         dt_cuttability = 0,
 394         basedurability = 1337,
 395         dd_weight = 0,
 396         dd_crackiness = 0,
 397         dd_crumbliness = 0,
 398         dd_cuttability = 0,
 399 })
 400 minetest.register_tool("default:shovel_wood", {
 401         image = "default_tool_woodshovel.png",
 402         basetime = 2.0,
 403         dt_weight = 0.5,
 404         dt_crackiness = 2,
 405         dt_crumbliness = -1.5,
 406         dt_cuttability = 0.3,
 407         basedurability = 30,
 408         dd_weight = 0,
 409         dd_crackiness = 0,
 410         dd_crumbliness = 0,
 411         dd_cuttability = 0,
 412 })
 413 minetest.register_tool("default:shovel_stone", {
 414         image = "default_tool_stoneshovel.png",
 415         basetime = 1.5,
 416         dt_weight = 0.5,
 417         dt_crackiness = 2,
 418         dt_crumbliness = -1.5,
 419         dt_cuttability = 0.1,
 420         basedurability = 100,
 421         dd_weight = 0,
 422         dd_crackiness = 0,
 423         dd_crumbliness = 0,
 424         dd_cuttability = 0,
 425 })
 426 minetest.register_tool("default:shovel_steel", {
 427         image = "default_tool_steelshovel.png",
 428         basetime = 1.0,
 429         dt_weight = 0.5,
 430         dt_crackiness = 2,
 431         dt_crumbliness = -1.5,
 432         dt_cuttability = 0.0,
 433         basedurability = 330,
 434         dd_weight = 0,
 435         dd_crackiness = 0,
 436         dd_crumbliness = 0,
 437         dd_cuttability = 0,
 438 })
 439 minetest.register_tool("default:axe_wood", {
 440         image = "default_tool_woodaxe.png",
 441         basetime = 2.0,
 442         dt_weight = 0.5,
 443         dt_crackiness = -0.2,
 444         dt_crumbliness = 1,
 445         dt_cuttability = -0.5,
 446         basedurability = 30,
 447         dd_weight = 0,
 448         dd_crackiness = 0,
 449         dd_crumbliness = 0,
 450         dd_cuttability = 0,
 451 })
 452 minetest.register_tool("default:axe_stone", {
 453         image = "default_tool_stoneaxe.png",
 454         basetime = 1.5,
 455         dt_weight = 0.5,
 456         dt_crackiness = -0.2,
 457         dt_crumbliness = 1,
 458         dt_cuttability = -0.5,
 459         basedurability = 100,
 460         dd_weight = 0,
 461         dd_crackiness = 0,
 462         dd_crumbliness = 0,
 463         dd_cuttability = 0,
 464 })
 465 minetest.register_tool("default:axe_steel", {
 466         image = "default_tool_steelaxe.png",
 467         basetime = 1.0,
 468         dt_weight = 0.5,
 469         dt_crackiness = -0.2,
 470         dt_crumbliness = 1,
 471         dt_cuttability = -0.5,
 472         basedurability = 330,
 473         dd_weight = 0,
 474         dd_crackiness = 0,
 475         dd_crumbliness = 0,
 476         dd_cuttability = 0,
 477 })
 478 minetest.register_tool("default:sword_wood", {
 479         image = "default_tool_woodsword.png",
 480         basetime = 3.0,
 481         dt_weight = 3,
 482         dt_crackiness = 0,
 483         dt_crumbliness = 1,
 484         dt_cuttability = -1,
 485         basedurability = 30,
 486         dd_weight = 0,
 487         dd_crackiness = 0,
 488         dd_crumbliness = 0,
 489         dd_cuttability = 0,
 490 })
 491 minetest.register_tool("default:sword_stone", {
 492         image = "default_tool_stonesword.png",
 493         basetime = 2.5,
 494         dt_weight = 3,
 495         dt_crackiness = 0,
 496         dt_crumbliness = 1,
 497         dt_cuttability = -1,
 498         basedurability = 100,
 499         dd_weight = 0,
 500         dd_crackiness = 0,
 501         dd_crumbliness = 0,
 502         dd_cuttability = 0,
 503 })
 504 minetest.register_tool("default:sword_steel", {
 505         image = "default_tool_steelsword.png",
 506         basetime = 2.0,
 507         dt_weight = 3,
 508         dt_crackiness = 0,
 509         dt_crumbliness = 1,
 510         dt_cuttability = -1,
 511         basedurability = 330,
 512         dd_weight = 0,
 513         dd_crackiness = 0,
 514         dd_crumbliness = 0,
 515         dd_cuttability = 0,
 516 })
 517
 518 --
 519 -- Crafting definition
 520 --
 521
 522 minetest.register_craft({
 523         output = 'node "default:wood" 4',
 524         recipe = {
 525                 {'node "tree"'},
 526         }
 527 })
 528
 529 minetest.register_craft({
 530         output = 'craft "default:stick" 4',
 531         recipe = {
 532                 {'node "default:wood"'},
 533         }
 534 })
 535
 536 minetest.register_craft({
 537         output = 'node "fence_wooden" 2',
 538         recipe = {
 539                 {'craft "default:stick"', 'craft "default:stick"', 'craft "default:stick"'},
 540                 {'craft "default:stick"', 'craft "default:stick"', 'craft "default:stick"'},
 541         }
 542 })
 543
 544 minetest.register_craft({
 545         output = 'node "default:sign_wall" 1',
 546         recipe = {
 547                 {'node "default:wood"', 'node "default:wood"', 'node "default:wood"'},
 548                 {'node "default:wood"', 'node "default:wood"', 'node "default:wood"'},
 549                 {'', 'craft "default:stick"', ''},
 550         }
 551 })
 552
 553 minetest.register_craft({
 554         output = 'node "default:torch" 4',
 555         recipe = {
 556                 {'craft "default:lump_of_coal"'},
 557                 {'craft "default:stick"'},
 558         }
 559 })
 560
 561 minetest.register_craft({
 562         output = 'tool "default:pick_wood"',
 563         recipe = {
 564                 {'node "default:wood"', 'node "default:wood"', 'node "default:wood"'},
 565                 {'', 'craft "default:stick"', ''},
 566                 {'', 'craft "default:stick"', ''},
 567         }
 568 })
 569
 570 minetest.register_craft({
 571         output = 'tool "default:pick_stone"',
 572         recipe = {
 573                 {'node "cobble"', 'node "cobble"', 'node "cobble"'},
 574                 {'', 'craft "default:stick"', ''},
 575                 {'', 'craft "default:stick"', ''},
 576         }
 577 })
 578
 579 minetest.register_craft({
 580         output = 'tool "default:pick_steel"',
 581         recipe = {
 582                 {'craft "default:steel_ingot"', 'craft "default:steel_ingot"', 'craft "default:steel_ingot"'},
 583                 {'', 'craft "default:stick"', ''},
 584                 {'', 'craft "default:stick"', ''},
 585         }
 586 })
 587
 588 minetest.register_craft({
 589         output = 'tool "default:pick_mese"',
 590         recipe = {
 591                 {'node "mese"', 'node "mese"', 'node "mese"'},
 592                 {'', 'craft "default:stick"', ''},
 593                 {'', 'craft "default:stick"', ''},
 594         }
 595 })
 596
 597 minetest.register_craft({
 598         output = 'tool "default:shovel_wood"',
 599         recipe = {
 600                 {'node "default:wood"'},
 601                 {'craft "default:stick"'},
 602                 {'craft "default:stick"'},
 603         }
 604 })
 605
 606 minetest.register_craft({
 607         output = 'tool "default:shovel_stone"',
 608         recipe = {
 609                 {'node "cobble"'},
 610                 {'craft "default:stick"'},
 611                 {'craft "default:stick"'},
 612         }
 613 })
 614
 615 minetest.register_craft({
 616         output = 'tool "default:shovel_steel"',
 617         recipe = {
 618                 {'craft "default:steel_ingot"'},
 619                 {'craft "default:stick"'},
 620                 {'craft "default:stick"'},
 621         }
 622 })
 623
 624 minetest.register_craft({
 625         output = 'tool "default:axe_wood"',
 626         recipe = {
 627                 {'node "default:wood"', 'node "default:wood"'},
 628                 {'node "default:wood"', 'craft "default:stick"'},
 629                 {'', 'craft "default:stick"'},
 630         }
 631 })
 632
 633 minetest.register_craft({
 634         output = 'tool "default:axe_stone"',
 635         recipe = {
 636                 {'node "cobble"', 'node "cobble"'},
 637                 {'node "cobble"', 'craft "default:stick"'},
 638                 {'', 'craft "default:stick"'},
 639         }
 640 })
 641
 642 minetest.register_craft({
 643         output = 'tool "default:axe_steel"',
 644         recipe = {
 645                 {'craft "default:steel_ingot"', 'craft "default:steel_ingot"'},
 646                 {'craft "default:steel_ingot"', 'craft "default:stick"'},
 647                 {'', 'craft "default:stick"'},
 648         }
 649 })
 650
 651 minetest.register_craft({
 652         output = 'tool "default:sword_wood"',
 653         recipe = {
 654                 {'node "default:wood"'},
 655                 {'node "default:wood"'},
 656                 {'craft "default:stick"'},
 657         }
 658 })
 659
 660 minetest.register_craft({
 661         output = 'tool "default:sword_stone"',
 662         recipe = {
 663                 {'node "cobble"'},
 664                 {'node "cobble"'},
 665                 {'craft "default:stick"'},
 666         }
 667 })
 668
 669 minetest.register_craft({
 670         output = 'tool "default:sword_steel"',
 671         recipe = {
 672                 {'craft "default:steel_ingot"'},
 673                 {'craft "default:steel_ingot"'},
 674                 {'craft "default:stick"'},
 675         }
 676 })
 677
 678 minetest.register_craft({
 679         output = 'node "default:rail" 15',
 680         recipe = {
 681                 {'craft "default:steel_ingot"', '', 'craft "default:steel_ingot"'},
 682                 {'craft "default:steel_ingot"', 'craft "default:stick"', 'craft "default:steel_ingot"'},
 683                 {'craft "default:steel_ingot"', '', 'craft "default:steel_ingot"'},
 684         }
 685 })
 686
 687 minetest.register_craft({
 688         output = 'node "default:chest" 1',
 689         recipe = {
 690                 {'node "default:wood"', 'node "default:wood"', 'node "default:wood"'},
 691                 {'node "default:wood"', '', 'node "default:wood"'},
 692                 {'node "default:wood"', 'node "default:wood"', 'node "default:wood"'},
 693         }
 694 })
 695
 696 minetest.register_craft({
 697         output = 'node "default:chest_locked" 1',
 698         recipe = {
 699                 {'node "default:wood"', 'node "default:wood"', 'node "default:wood"'},
 700                 {'node "default:wood"', 'craft "default:steel_ingot"', 'node "default:wood"'},
 701                 {'node "default:wood"', 'node "default:wood"', 'node "default:wood"'},
 702         }
 703 })
 704
 705 minetest.register_craft({
 706         output = 'node "default:furnace" 1',
 707         recipe = {
 708                 {'node "cobble"', 'node "cobble"', 'node "cobble"'},
 709                 {'node "cobble"', '', 'node "cobble"'},
 710                 {'node "cobble"', 'node "cobble"', 'node "cobble"'},
 711         }
 712 })
 713
 714 minetest.register_craft({
 715         output = 'node "default:steelblock" 1',
 716         recipe = {
 717                 {'craft "default:steel_ingot"', 'craft "default:steel_ingot"', 'craft "default:steel_ingot"'},
 718                 {'craft "default:steel_ingot"', 'craft "default:steel_ingot"', 'craft "default:steel_ingot"'},
 719                 {'craft "default:steel_ingot"', 'craft "default:steel_ingot"', 'craft "default:steel_ingot"'},
 720         }
 721 })
 722
 723 minetest.register_craft({
 724         output = 'node "default:sandstone" 1',
 725         recipe = {
 726                 {'node "sand"', 'node "sand"'},
 727                 {'node "sand"', 'node "sand"'},
 728         }
 729 })
 730
 731 minetest.register_craft({
 732         output = 'node "default:clay" 1',
 733         recipe = {
 734                 {'craft "default:lump_of_clay"', 'craft "default:lump_of_clay"'},
 735                 {'craft "default:lump_of_clay"', 'craft "default:lump_of_clay"'},
 736         }
 737 })
 738
 739 minetest.register_craft({
 740         output = 'node "default:brick" 1',
 741         recipe = {
 742                 {'craft "default:clay_brick"', 'craft "default:clay_brick"'},
 743                 {'craft "default:clay_brick"', 'craft "default:clay_brick"'},
 744         }
 745 })
 746
 747 minetest.register_craft({
 748         output = 'craft "default:paper" 1',
 749         recipe = {
 750                 {'node "papyrus"', 'node "papyrus"', 'node "papyrus"'},
 751         }
 752 })
 753
 754 minetest.register_craft({
 755         output = 'craft "default:book" 1',
 756         recipe = {
 757                 {'craft "default:paper"'},
 758                 {'craft "default:paper"'},
 759                 {'craft "default:paper"'},
 760         }
 761 })
 762
 763 minetest.register_craft({
 764         output = 'node "default:bookshelf" 1',
 765         recipe = {
 766                 {'node "default:wood"', 'node "default:wood"', 'node "default:wood"'},
 767                 {'craft "default:book"', 'craft "default:book"', 'craft "default:book"'},
 768                 {'node "default:wood"', 'node "default:wood"', 'node "default:wood"'},
 769         }
 770 })
 771
 772 minetest.register_craft({
 773         output = 'node "default:ladder" 1',
 774         recipe = {
 775                 {'craft "default:stick"', '', 'craft "default:stick"'},
 776                 {'craft "default:stick"', 'craft "default:stick"', 'craft "default:stick"'},
 777                 {'craft "default:stick"', '', 'craft "default:stick"'},
 778         }
 779 })
 780
 781 --
 782 -- Node definitions
 783 --
 784
 785 minetest.register_node("default:stone", {
 786         tile_images = {"default_stone.png"},
 787         inventory_image = minetest.inventorycube("default_stone.png"),
 788         paramtype = "mineral",
 789         is_ground_content = true,
 790         often_contains_mineral = true, -- Texture atlas hint
 791         material = minetest.digprop_stonelike(1.0),
 792         dug_item = 'node "cobble" 1',
 793 })
 794
 795 minetest.register_node("default:dirt_with_grass", {
 796         tile_images = {"default_grass.png", "default_dirt.png", "default_dirt.png^default_grass_side.png"},
 797         inventory_image = minetest.inventorycube("default_dirt.png^default_grass_side.png"),
 798         is_ground_content = true,
 799         material = minetest.digprop_dirtlike(1.0),
 800         dug_item = 'node "dirt" 1',
 801 })
 802
 803 minetest.register_node("default:dirt_with_grass_footsteps", {
 804         tile_images = {"default_grass_footsteps.png", "default_dirt.png", "default_dirt.png^default_grass_side.png"},
 805         inventory_image = "default_grass_footsteps.png",
 806         is_ground_content = true,
 807         material = minetest.digprop_dirtlike(1.0),
 808         dug_item = 'node "dirt" 1',
 809 })
 810
 811 minetest.register_node("default:dirt", {
 812         tile_images = {"default_dirt.png"},
 813         inventory_image = minetest.inventorycube("default_dirt.png"),
 814         is_ground_content = true,
 815         material = minetest.digprop_dirtlike(1.0),
 816 })
 817
 818 minetest.register_node("default:sand", {
 819         tile_images = {"default_sand.png"},
 820         inventory_image = minetest.inventorycube("default_sand.png"),
 821         is_ground_content = true,
 822         material = minetest.digprop_dirtlike(1.0),
 823         cookresult_itemstring = 'node "glass" 1',
 824 })
 825
 826 minetest.register_node("default:gravel", {
 827         tile_images = {"default_gravel.png"},
 828         inventory_image = minetest.inventorycube("default_gravel.png"),
 829         is_ground_content = true,
 830         material = minetest.digprop_gravellike(1.0),
 831 })
 832
 833 minetest.register_node("default:sandstone", {
 834         tile_images = {"default_sandstone.png"},
 835         inventory_image = minetest.inventorycube("default_sandstone.png"),
 836         is_ground_content = true,
 837         material = minetest.digprop_dirtlike(1.0),  -- FIXME should this be stonelike?
 838         dug_item = 'node "sand" 1',  -- FIXME is this intentional?
 839 })
 840
 841 minetest.register_node("default:clay", {
 842         tile_images = {"default_clay.png"},
 843         inventory_image = minetest.inventorycube("default_clay.png"),
 844         is_ground_content = true,
 845         material = minetest.digprop_dirtlike(1.0),
 846         dug_item = 'craft "default:lump_of_clay" 4',
 847 })
 848
 849 minetest.register_node("default:brick", {
 850         tile_images = {"default_brick.png"},
 851         inventory_image = minetest.inventorycube("default_brick.png"),
 852         is_ground_content = true,
 853         material = minetest.digprop_stonelike(1.0),
 854         dug_item = 'craft "default:clay_brick" 4',
 855 })
 856
 857 minetest.register_node("default:tree", {
 858         tile_images = {"default_tree_top.png", "default_tree_top.png", "default_tree.png"},
 859         inventory_image = minetest.inventorycube("default_tree_top.png", "default_tree.png", "default_tree.png"),
 860         is_ground_content = true,
 861         material = minetest.digprop_woodlike(1.0),
 862         cookresult_itemstring = 'craft "default:lump_of_coal" 1',
 863         furnace_burntime = 30,
 864 })
 865
 866 minetest.register_node("default:jungletree", {
 867         tile_images = {"default_jungletree_top.png", "default_jungletree_top.png", "default_jungletree.png"},
 868         inventory_image = minetest.inventorycube("default_jungletree_top.png", "default_jungletree.png", "default_jungletree.png"),
 869         is_ground_content = true,
 870         material = minetest.digprop_woodlike(1.0),
 871         cookresult_itemstring = 'craft "default:lump_of_coal" 1',
 872         furnace_burntime = 30,
 873 })
 874
 875 minetest.register_node("default:junglegrass", {
 876         drawtype = "plantlike",
 877         visual_scale = 1.3,
 878         tile_images = {"default_junglegrass.png"},
 879         inventory_image = "default_junglegrass.png",
 880         light_propagates = true,
 881         paramtype = "light",
 882         walkable = false,
 883         material = minetest.digprop_leaveslike(1.0),
 884         furnace_burntime = 2,
 885 })
 886
 887 minetest.register_node("default:leaves", {
 888         drawtype = "allfaces_optional",
 889         visual_scale = 1.3,
 890         tile_images = {"default_leaves.png"},
 891         inventory_image = minetest.inventorycube("default_leaves.png"),
 892         light_propagates = true,
 893         paramtype = "light",
 894         material = minetest.digprop_leaveslike(1.0),
 895         extra_dug_item = 'node "sapling" 1',
 896         extra_dug_item_rarity = 20,
 897         furnace_burntime = 1,
 898 })
 899
 900 minetest.register_node("default:cactus", {
 901         tile_images = {"default_cactus_top.png", "default_cactus_top.png", "default_cactus_side.png"},
 902         inventory_image = minetest.inventorycube("default_cactus_top.png", "default_cactus_side.png", "default_cactus_side.png"),
 903         is_ground_content = true,
 904         material = minetest.digprop_woodlike(0.75),
 905         furnace_burntime = 15,
 906 })
 907
 908 minetest.register_node("default:papyrus", {
 909         drawtype = "plantlike",
 910         tile_images = {"default_papyrus.png"},
 911         inventory_image = "default_papyrus.png",
 912         light_propagates = true,
 913         paramtype = "light",
 914         is_ground_content = true,
 915         walkable = false,
 916         material = minetest.digprop_leaveslike(0.5),
 917         furnace_burntime = 1,
 918 })
 919
 920 minetest.register_node("default:bookshelf", {
 921         tile_images = {"default_wood.png", "default_wood.png", "default_bookshelf.png"},
 922         inventory_image = minetest.inventorycube("default_wood.png", "default_bookshelf.png", "default_bookshelf.png"),
 923         is_ground_content = true,
 924         material = minetest.digprop_woodlike(0.75),
 925         furnace_burntime = 30,
 926 })
 927
 928 minetest.register_node("default:glass", {
 929         drawtype = "glasslike",
 930         tile_images = {"default_glass.png"},
 931         inventory_image = minetest.inventorycube("default_glass.png"),
 932         light_propagates = true,
 933         paramtype = "light",
 934         sunlight_propagates = true,
 935         is_ground_content = true,
 936         material = minetest.digprop_glasslike(1.0),
 937 })
 938
 939 minetest.register_node("default:fence_wooden", {
 940         drawtype = "fencelike",
 941         tile_images = {"default_wood.png"},
 942         inventory_image = "default_fence.png",
 943         light_propagates = true,
 944         paramtype = "light",
 945         is_ground_content = true,
 946         selection_box = {
 947                 type = "fixed",
 948                 fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
 949         },
 950         furnace_burntime = 15,
 951         material = minetest.digprop_woodlike(0.75),
 952 })
 953
 954 minetest.register_node("default:rail", {
 955         drawtype = "raillike",
 956         tile_images = {"default_rail.png", "default_rail_curved.png", "default_rail_t_junction.png", "default_rail_crossing.png"},
 957         inventory_image = "default_rail.png",
 958         light_propagates = true,
 959         paramtype = "light",
 960         is_ground_content = true,
 961         walkable = false,
 962         selection_box = {
 963                 type = "fixed",
 964                 --fixed = <default>
 965         },
 966         material = minetest.digprop_dirtlike(0.75),
 967 })
 968
 969 minetest.register_node("default:ladder", {
 970         drawtype = "signlike",
 971         tile_images = {"default_ladder.png"},
 972         inventory_image = "default_ladder.png",
 973         light_propagates = true,
 974         paramtype = "light",
 975         is_ground_content = true,
 976         wall_mounted = true,
 977         walkable = false,
 978         climbable = true,
 979         selection_box = {
 980                 type = "wallmounted",
 981                 --wall_top = = <default>
 982                 --wall_bottom = = <default>
 983                 --wall_side = = <default>
 984         },
 985         furnace_burntime = 5,
 986         material = minetest.digprop_woodlike(0.5),
 987 })
 988
 989 minetest.register_node("default:coalstone", {
 990         tile_images = {"stone.png^mineral_coal.png"},
 991         inventory_image = "stone.png^mineral_coal.png",
 992         is_ground_content = true,
 993         material = minetest.digprop_stonelike(1.5),
 994 })
 995
 996 minetest.register_node("default:wood", {
 997         tile_images = {"default_wood.png"},
 998         inventory_image = minetest.inventorycube("default_wood.png"),
 999         is_ground_content = true,
1000         furnace_burntime = 7,
1001         material = minetest.digprop_woodlike(0.75),
1002 })
1003
1004 minetest.register_node("default:mese", {
1005         tile_images = {"default_mese.png"},
1006         inventory_image = minetest.inventorycube("default_mese.png"),
1007         is_ground_content = true,
1008         furnace_burntime = 30,
1009         material = minetest.digprop_stonelike(0.5),
1010 })
1011
1012 minetest.register_node("default:cloud", {
1013         tile_images = {"default_cloud.png"},
1014         inventory_image = minetest.inventorycube("default_cloud.png"),
1015         is_ground_content = true,
1016 })
1017
1018 minetest.register_node("default:water_flowing", {
1019         drawtype = "flowingliquid",
1020         tile_images = {"default_water.png"},
1021         alpha = WATER_ALPHA,
1022         inventory_image = minetest.inventorycube("default_water.png"),
1023         paramtype = "light",
1024         light_propagates = true,
1025         walkable = false,
1026         pointable = false,
1027         diggable = false,
1028         buildable_to = true,
1029         liquidtype = "flowing",
1030         liquid_alternative_flowing = "water_flowing",
1031         liquid_alternative_source = "water_source",
1032         liquid_viscosity = WATER_VISC,
1033         post_effect_color = {a=64, r=100, g=100, b=200},
1034         special_materials = {
1035                 {image="default_water.png", backface_culling=false},
1036                 {image="default_water.png", backface_culling=true},
1037         },
1038 })
1039
1040 minetest.register_node("default:water_source", {
1041         drawtype = "liquid",
1042         tile_images = {"default_water.png"},
1043         alpha = WATER_ALPHA,
1044         inventory_image = minetest.inventorycube("default_water.png"),
1045         paramtype = "light",
1046         light_propagates = true,
1047         walkable = false,
1048         pointable = false,
1049         diggable = false,
1050         buildable_to = true,
1051         liquidtype = "source",
1052         liquid_alternative_flowing = "water_flowing",
1053         liquid_alternative_source = "water_source",
1054         liquid_viscosity = WATER_VISC,
1055         post_effect_color = {a=64, r=100, g=100, b=200},
1056         special_materials = {
1057                 -- New-style water source material (mostly unused)
1058                 {image="default_water.png", backface_culling=false},
1059         },
1060 })
1061
1062 minetest.register_node("default:lava_flowing", {
1063         drawtype = "flowingliquid",
1064         tile_images = {"default_lava.png"},
1065         inventory_image = minetest.inventorycube("default_lava.png"),
1066         paramtype = "light",
1067         light_propagates = false,
1068         light_source = LIGHT_MAX - 1,
1069         walkable = false,
1070         pointable = false,
1071         diggable = false,
1072         buildable_to = true,
1073         liquidtype = "flowing",
1074         liquid_alternative_flowing = "lava_flowing",
1075         liquid_alternative_source = "lava_source",
1076         liquid_viscosity = LAVA_VISC,
1077         damage_per_second = 4*2,
1078         post_effect_color = {a=192, r=255, g=64, b=0},
1079         special_materials = {
1080                 {image="default_lava.png", backface_culling=false},
1081                 {image="default_lava.png", backface_culling=true},
1082         },
1083 })
1084
1085 minetest.register_node("default:lava_source", {
1086         drawtype = "liquid",
1087         tile_images = {"default_lava.png"},
1088         inventory_image = minetest.inventorycube("default_lava.png"),
1089         paramtype = "light",
1090         light_propagates = false,
1091         light_source = LIGHT_MAX - 1,
1092         walkable = false,
1093         pointable = false,
1094         diggable = false,
1095         buildable_to = true,
1096         liquidtype = "source",
1097         liquid_alternative_flowing = "lava_flowing",
1098         liquid_alternative_source = "lava_source",
1099         liquid_viscosity = LAVA_VISC,
1100         damage_per_second = 4*2,
1101         post_effect_color = {a=192, r=255, g=64, b=0},
1102         special_materials = {
1103                 -- New-style lava source material (mostly unused)
1104                 {image="default_lava.png", backface_culling=false},
1105         },
1106         furnace_burntime = 60,
1107 })
1108
1109 minetest.register_node("default:torch", {
1110         drawtype = "torchlike",
1111         tile_images = {"default_torch_on_floor.png", "default_torch_on_ceiling.png", "default_torch.png"},
1112         inventory_image = "default_torch_on_floor.png",
1113         paramtype = "light",
1114         light_propagates = true,
1115         sunlight_propagates = true,
1116         walkable = false,
1117         wall_mounted = true,
1118         light_source = LIGHT_MAX-1,
1119         selection_box = {
1120                 type = "wallmounted",
1121                 wall_top = {-0.1, 0.5-0.6, -0.1, 0.1, 0.5, 0.1},
1122                 wall_bottom = {-0.1, -0.5, -0.1, 0.1, -0.5+0.6, 0.1},
1123                 wall_side = {-0.5, -0.3, -0.1, -0.5+0.3, 0.3, 0.1},
1124         },
1125         material = minetest.digprop_constanttime(0.0),
1126         furnace_burntime = 4,
1127 })
1128
1129 minetest.register_node("default:sign_wall", {
1130         drawtype = "signlike",
1131         tile_images = {"default_sign_wall.png"},
1132         inventory_image = "default_sign_wall.png",
1133         paramtype = "light",
1134         light_propagates = true,
1135         sunlight_propagates = true,
1136         walkable = false,
1137         wall_mounted = true,
1138         metadata_name = "sign",
1139         selection_box = {
1140                 type = "wallmounted",
1141                 --wall_top = <default>
1142                 --wall_bottom = <default>
1143                 --wall_side = <default>
1144         },
1145         material = minetest.digprop_constanttime(0.5),
1146         furnace_burntime = 10,
1147 })
1148
1149 minetest.register_node("default:chest", {
1150         tile_images = {"default_chest_top.png", "default_chest_top.png", "default_chest_side.png",
1151                 "default_chest_side.png", "default_chest_side.png", "default_chest_front.png"},
1152         inventory_image = minetest.inventorycube("default_chest_top.png", "default_chest_front.png", "default_chest_side.png"),
1153         paramtype = "facedir_simple",
1154         metadata_name = "chest",
1155         material = minetest.digprop_woodlike(1.0),
1156         furnace_burntime = 30,
1157 })
1158
1159 minetest.register_node("default:chest_locked", {
1160         tile_images = {"default_chest_top.png", "default_chest_top.png", "default_chest_side.png",
1161                 "default_chest_side.png", "default_chest_side.png", "default_chest_lock.png"},
1162         inventory_image = minetest.inventorycube("default_chest_top.png", "default_chest_lock.png", "default_chest_side.png"),
1163         paramtype = "facedir_simple",
1164         metadata_name = "locked_chest",
1165         material = minetest.digprop_woodlike(1.0),
1166         furnace_burntime = 30,
1167 })
1168
1169 minetest.register_node("default:furnace", {
1170         tile_images = {"default_furnace_side.png", "default_furnace_side.png", "default_furnace_side.png",
1171                 "default_furnace_side.png", "default_furnace_side.png", "default_furnace_front.png"},
1172         inventory_image = minetest.inventorycube("default_furnace_side.png", "default_furnace_front.png", "default_furnace_side.png"),
1173         paramtype = "facedir_simple",
1174         metadata_name = "furnace",
1175         material = minetest.digprop_stonelike(3.0),
1176 })
1177
1178 minetest.register_node("default:cobble", {
1179         tile_images = {"default_cobble.png"},
1180         inventory_image = minetest.inventorycube("default_cobble.png"),
1181         is_ground_content = true,
1182         cookresult_itemstring = 'node "stone" 1',
1183         material = minetest.digprop_stonelike(0.9),
1184 })
1185
1186 minetest.register_node("default:mossycobble", {
1187         tile_images = {"default_mossycobble.png"},
1188         inventory_image = minetest.inventorycube("default_mossycobble.png"),
1189         is_ground_content = true,
1190         material = minetest.digprop_stonelike(0.8),
1191 })
1192
1193 minetest.register_node("default:steelblock", {
1194         tile_images = {"default_steel_block.png"},
1195         inventory_image = minetest.inventorycube("default_steel_block.png"),
1196         is_ground_content = true,
1197         material = minetest.digprop_stonelike(5.0),
1198 })
1199
1200 minetest.register_node("default:nyancat", {
1201         tile_images = {"default_nc_side.png", "default_nc_side.png", "default_nc_side.png",
1202                 "default_nc_side.png", "default_nc_back.png", "default_nc_front.png"},
1203         inventory_image = "default_nc_front.png",
1204         paramtype = "facedir_simple",
1205         material = minetest.digprop_stonelike(3.0),
1206         furnace_burntime = 1,
1207 })
1208
1209 minetest.register_node("default:nyancat_rainbow", {
1210         tile_images = {"default_nc_rb.png"},
1211         inventory_image = "default_nc_rb.png",
1212         material = minetest.digprop_stonelike(3.0),
1213         furnace_burntime = 1,
1214 })
1215
1216 minetest.register_node("default:sapling", {
1217         drawtype = "plantlike",
1218         visual_scale = 1.0,
1219         tile_images = {"default_sapling.png"},
1220         inventory_image = "default_sapling.png",
1221         paramtype = "light",
1222         light_propagates = true,
1223         walkable = false,
1224         material = minetest.digprop_constanttime(0.0),
1225         furnace_burntime = 10,
1226 })
1227
1228 minetest.register_node("default:apple", {
1229         drawtype = "plantlike",
1230         visual_scale = 1.0,
1231         tile_images = {"default_apple.png"},
1232         inventory_image = "default_apple.png",
1233         paramtype = "light",
1234         light_propagates = true,
1235         sunlight_propagates = true,
1236         walkable = false,
1237         dug_item = 'craft "apple" 1',
1238         material = minetest.digprop_constanttime(0.0),
1239         furnace_burntime = 3,
1240 })
1241
1242 --
1243 -- Crafting items
1244 --
1245
1246 minetest.register_craftitem("default:stick", {
1247         image = "default_stick.png",
1248         --furnace_burntime = ...,
1249         on_place_on_ground = minetest.craftitem_place_item,
1250 })
1251
1252 minetest.register_craftitem("default:paper", {
1253         image = "default_paper.png",
1254         on_place_on_ground = minetest.craftitem_place_item,
1255 })
1256
1257 minetest.register_craftitem("default:book", {
1258         image = "default_book.png",
1259         on_place_on_ground = minetest.craftitem_place_item,
1260 })
1261
1262 minetest.register_craftitem("default:lump_of_coal", {
1263         image = "default_lump_of_coal.png",
1264         furnace_burntime = 40;
1265         on_place_on_ground = minetest.craftitem_place_item,
1266 })
1267
1268 minetest.register_craftitem("default:lump_of_iron", {
1269         image = "default_lump_of_iron.png",
1270         cookresult_itemstring = 'craft "default:steel_ingot" 1',
1271         on_place_on_ground = minetest.craftitem_place_item,
1272 })
1273
1274 minetest.register_craftitem("default:lump_of_clay", {
1275         image = "default_lump_of_clay.png",
1276         cookresult_itemstring = 'craft "default:clay_brick" 1',
1277         on_place_on_ground = minetest.craftitem_place_item,
1278 })
1279
1280 minetest.register_craftitem("default:steel_ingot", {
1281         image = "default_steel_ingot.png",
1282         on_place_on_ground = minetest.craftitem_place_item,
1283 })
1284
1285 minetest.register_craftitem("default:clay_brick", {
1286         image = "default_clay_brick.png",
1287         on_place_on_ground = minetest.craftitem_place_item,
1288 })
1289
1290 minetest.register_craftitem("default:scorched_stuff", {
1291         image = "default_scorched_stuff.png",
1292         on_place_on_ground = minetest.craftitem_place_item,
1293 })
1294
1295 minetest.register_craftitem("default:apple", {
1296         image = "default_apple.png",
1297         on_place_on_ground = minetest.craftitem_place_item,
1298         on_use = minetest.craftitem_eat(4),
1299 })
1300
1301 --
1302 -- Creative inventory
1303 --
1304
1305 minetest.add_to_creative_inventory('tool "default:pick_mese" 0')
1306 minetest.add_to_creative_inventory('tool "default:pick_steel" 0')
1307 minetest.add_to_creative_inventory('tool "default:axe_steel" 0')
1308 minetest.add_to_creative_inventory('tool "default:shovel_steel" 0')
1309
1310 minetest.add_to_creative_inventory('node "default:torch" 0')
1311 minetest.add_to_creative_inventory('node "default:cobble" 0')
1312 minetest.add_to_creative_inventory('node "default:dirt" 0')
1313 minetest.add_to_creative_inventory('node "default:stone" 0')
1314 minetest.add_to_creative_inventory('node "default:sand" 0')
1315 minetest.add_to_creative_inventory('node "default:sandstone" 0')
1316 minetest.add_to_creative_inventory('node "default:clay" 0')
1317 minetest.add_to_creative_inventory('node "default:brick" 0')
1318 minetest.add_to_creative_inventory('node "default:tree" 0')
1319 minetest.add_to_creative_inventory('node "default:leaves" 0')
1320 minetest.add_to_creative_inventory('node "default:cactus" 0')
1321 minetest.add_to_creative_inventory('node "default:papyrus" 0')
1322 minetest.add_to_creative_inventory('node "default:bookshelf" 0')
1323 minetest.add_to_creative_inventory('node "default:glass" 0')
1324 minetest.add_to_creative_inventory('node "default:fence" 0')
1325 minetest.add_to_creative_inventory('node "default:rail" 0')
1326 minetest.add_to_creative_inventory('node "default:mese" 0')
1327 minetest.add_to_creative_inventory('node "default:chest" 0')
1328 minetest.add_to_creative_inventory('node "default:furnace" 0')
1329 minetest.add_to_creative_inventory('node "default:sign_wall" 0')
1330 minetest.add_to_creative_inventory('node "default:water_source" 0')
1331 minetest.add_to_creative_inventory('node "default:lava_source" 0')
1332 minetest.add_to_creative_inventory('node "default:ladder" 0')
1333
1334 --
1335 -- Some common functions
1336 --
1337
1338 default.falling_node_names = {}
1339
1340 function nodeupdate_single(p)
1341         n = minetest.env:get_node(p)
1342         if default.falling_node_names[n.name] ~= nil then
1343                 p_bottom = {x=p.x, y=p.y-1, z=p.z}
1344                 n_bottom = minetest.env:get_node(p_bottom)
1345                 if n_bottom.name == "air" then
1346                         minetest.env:remove_node(p)
1347                         minetest.env:add_luaentity(p, "default:falling_"..n.name)
1348                         nodeupdate(p)
1349                 end
1350         end
1351 end
1352
1353 function nodeupdate(p)
1354         for x = -1,1 do
1355         for y = -1,1 do
1356         for z = -1,1 do
1357                 p2 = {x=p.x+x, y=p.y+y, z=p.z+z}
1358                 nodeupdate_single(p2)
1359         end
1360         end
1361         end
1362 end
1363
1364 --
1365 -- Falling stuff
1366 --
1367
1368 function default.register_falling_node(nodename, texture)
1369         default.falling_node_names[nodename] = true
1370         -- Override naming conventions for stuff like :default:falling_default:sand
1371         minetest.register_entity(":default:falling_"..nodename, {
1372                 -- Static definition
1373                 physical = true,
1374                 collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
1375                 visual = "cube",
1376                 textures = {texture,texture,texture,texture,texture,texture},
1377                 -- State
1378                 -- Methods
1379                 on_step = function(self, dtime)
1380                         -- Set gravity
1381                         self.object:setacceleration({x=0, y=-10, z=0})
1382                         -- Turn to actual sand when collides to ground or just move
1383                         local pos = self.object:getpos()
1384                         local bcp = {x=pos.x, y=pos.y-0.7, z=pos.z} -- Position of bottom center point
1385                         local bcn = minetest.env:get_node(bcp)
1386                         if bcn.name ~= "air" then
1387                                 -- Turn to a sand node
1388                                 local np = {x=bcp.x, y=bcp.y+1, z=bcp.z}
1389                                 minetest.env:add_node(np, {name=nodename})
1390                                 self.object:remove()
1391                         else
1392                                 -- Do nothing
1393                         end
1394                 end
1395         })
1396 end
1397
1398 default.register_falling_node("default:sand", "default_sand.png")
1399 default.register_falling_node("default:gravel", "default_gravel.png")
1400
1401 --
1402 -- Global callbacks
1403 --
1404
1405 -- Global environment step function
1406 function on_step(dtime)
1407         -- print("on_step")
1408 end
1409 minetest.register_globalstep(on_step)
1410
1411 function on_placenode(p, node)
1412         --print("on_placenode")
1413         nodeupdate(p)
1414 end
1415 minetest.register_on_placenode(on_placenode)
1416
1417 function on_dignode(p, node)
1418         --print("on_dignode")
1419         nodeupdate(p)
1420 end
1421 minetest.register_on_dignode(on_dignode)
1422
1423 function on_punchnode(p, node)
1424 end
1425 minetest.register_on_punchnode(on_punchnode)
1426
1427 minetest.register_on_chat_message(function(name, message)
1428         --print("default on_chat_message: name="..dump(name).." message="..dump(message))
1429         local cmd = "/giveme"
1430         if message:sub(0, #cmd) == cmd then
1431                 if not minetest.get_player_privs(name)["give"] then
1432                         minetest.chat_send_player(name, "you don't have permission to give")
1433                         return true -- Handled chat message
1434                 end
1435                 local stackstring = string.match(message, cmd.." (.*)")
1436                 if stackstring == nil then
1437                         minetest.chat_send_player(name, 'usage: '..cmd..' stackstring')
1438                         return true -- Handled chat message
1439                 end
1440                 print(cmd..' invoked, stackstring="'..stackstring..'"')
1441                 local player = minetest.env:get_player_by_name(name)
1442                 if player == nil then
1443                         minetest.chat_send_player(name, name2..' is not a known player')
1444                         return true -- Handled chat message
1445                 end
1446                 local added, error_msg = player:add_to_inventory(stackstring)
1447                 if added then
1448                         minetest.chat_send_player(name, '"'..stackstring
1449                                         ..'" added to inventory.');
1450                 else
1451                         minetest.chat_send_player(name, 'Could not give "'..stackstring
1452                                         ..'": '..error_msg);
1453                 end
1454                 return true -- Handled chat message
1455         end
1456         local cmd = "/give"
1457         if message:sub(0, #cmd) == cmd then
1458                 if not minetest.get_player_privs(name)["give"] then
1459                         minetest.chat_send_player(name, "you don't have permission to give")
1460                         return true -- Handled chat message
1461                 end
1462                 local name2, stackstring = string.match(message, cmd.." ([%a%d_-]+) (.*)")
1463                 if name == nil or stackstring == nil then
1464                         minetest.chat_send_player(name, 'usage: '..cmd..' name stackstring')
1465                         return true -- Handled chat message
1466                 end
1467                 print(cmd..' invoked, name2="'..name2
1468                                 ..'" stackstring="'..stackstring..'"')
1469                 local player = minetest.env:get_player_by_name(name2)
1470                 if player == nil then
1471                         minetest.chat_send_player(name, name2..' is not a known player')
1472                         return true -- Handled chat message
1473                 end
1474                 local added, error_msg = player:add_to_inventory(stackstring)
1475                 if added then
1476                         minetest.chat_send_player(name, '"'..stackstring
1477                                         ..'" added to '..name2..'\'s inventory.');
1478                         minetest.chat_send_player(name2, '"'..stackstring
1479                                         ..'" added to inventory.');
1480                 else
1481                         minetest.chat_send_player(name, 'Could not give "'..stackstring
1482                                         ..'": '..error_msg);
1483                 end
1484                 return true -- Handled chat message
1485         end
1486 end)
1487
1488 --
1489 -- Done, print some random stuff
1490 --
1491
1492 --print("minetest.registered_entities:")
1493 --dump2(minetest.registered_entities)
1494
1495 -- END