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