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 "default:dirt" 5'
  77 -- eg. 'tool "default:pick_wood" 21323'
  78 -- eg. 'craft "default:apple" 2'
  79 --
  80 -- item: A stack of items in Lua table format.
  81 -- eg. {name="default:dirt", count=1, wear=0, metadata=""}
  82 --     ^ a single dirt node
  83 -- eg. {name="default:pick_wood", count=1, wear=21323, metadata=""}
  84 --     ^ a wooden pick about 1/3 weared out
  85 -- eg. {name="default:apple", count=1, wear=0, metadata=""}
  86 --     ^ an apple.
  87 --
  88 -- Any time an item must be passed to a function, it can be an
  89 -- ItemStack (see below), an itemstring or a table in the above format.
  90 --
  91 -- Global functions:
  92 -- minetest.register_entity(name, prototype table)
  93 -- minetest.register_abm(abm definition)
  94 -- minetest.register_node(name, node definition)
  95 -- minetest.register_tool(name, item definition)
  96 -- minetest.register_craftitem(name, item definition)
  97 -- minetest.register_alias(name, convert_to)
  98 -- minetest.register_craft(recipe)
  99 -- minetest.register_globalstep(func(dtime))
 100 -- minetest.register_on_placenode(func(pos, newnode, placer))
 101 -- minetest.register_on_dignode(func(pos, oldnode, digger))
 102 -- minetest.register_on_punchnode(func(pos, node, puncher))
 103 -- minetest.register_on_generated(func(minp, maxp))
 104 -- minetest.register_on_newplayer(func(ObjectRef))
 105 -- minetest.register_on_dieplayer(func(ObjectRef))
 106 -- minetest.register_on_respawnplayer(func(ObjectRef))
 107 -- ^ return true in func to disable regular player placement
 108 -- ^ currently called _before_ repositioning of player occurs
 109 -- minetest.register_on_chat_message(func(name, message))
 110 -- minetest.add_to_creative_inventory(itemstring)
 111 -- minetest.setting_get(name) -> string or nil
 112 -- minetest.setting_getbool(name) -> boolean value or nil
 113 -- minetest.chat_send_all(text)
 114 -- minetest.chat_send_player(name, text)
 115 -- minetest.get_player_privs(name) -> set of privs
 116 -- minetest.get_inventory(location) -> InvRef
 117 -- minetest.get_current_modname() -> string
 118 -- minetest.get_modpath(modname) -> eg. "/home/user/.minetest/usermods/modname"
 119 -- ^ location = eg. {type="player", name="celeron55"}
 120 --                  {type="node", pos={x=, y=, z=}}
 121 --
 122 -- minetest.debug(line)
 123 -- ^ Goes to dstream
 124 -- minetest.log(line)
 125 -- minetest.log(loglevel, line)
 126 -- ^ loglevel one of "error", "action", "info", "verbose"
 127 --
 128 -- minetest.digprop_constanttime(time)
 129 -- minetest.digprop_stonelike(toughness)
 130 -- minetest.digprop_dirtlike(toughness)
 131 -- minetest.digprop_gravellike(toughness)
 132 -- minetest.digprop_woodlike(toughness)
 133 -- minetest.digprop_leaveslike(toughness)
 134 -- minetest.digprop_glasslike(toughness)
 135 --
 136 -- Global objects:
 137 -- minetest.env - environment reference
 138 --
 139 -- Global tables:
 140 -- minetest.registered_items
 141 -- ^ List of registered items, indexed by name
 142 -- minetest.registered_nodes
 143 -- ^ List of registered node definitions, indexed by name
 144 -- minetest.registered_craftitems
 145 -- ^ List of registered craft item definitions, indexed by name
 146 -- minetest.registered_tools
 147 -- ^ List of registered tool definitions, indexed by name
 148 -- minetest.registered_entities
 149 -- ^ List of registered entity prototypes, indexed by name
 150 -- minetest.object_refs
 151 -- ^ List of object references, indexed by active object id
 152 -- minetest.luaentities
 153 -- ^ List of lua entities, indexed by active object id
 154 --
 155 -- EnvRef is basically ServerEnvironment and ServerMap combined.
 156 -- EnvRef methods:
 157 -- - add_node(pos, node)
 158 -- - remove_node(pos)
 159 -- - get_node(pos)
 160 --   ^ Returns {name="ignore", ...} for unloaded area
 161 -- - get_node_or_nil(pos)
 162 --   ^ Returns nil for unloaded area
 163 -- - get_node_light(pos, timeofday) -> 0...15 or nil
 164 --   ^ timeofday: nil = current time, 0 = night, 0.5 = day
 165 -- - add_entity(pos, name): Returns ObjectRef or nil if failed
 166 -- - add_item(pos, itemstring)
 167 -- - add_rat(pos)
 168 -- - add_firefly(pos)
 169 -- - get_meta(pos) -- Get a NodeMetaRef at that position
 170 -- - get_player_by_name(name) -- Get an ObjectRef to a player
 171 -- - get_objects_inside_radius(pos, radius)
 172 --
 173 -- NodeMetaRef (this stuff is subject to change in a future version)
 174 -- - get_type()
 175 -- - allows_text_input()
 176 -- - set_text(text) -- eg. set the text of a sign
 177 -- - get_text()
 178 -- - get_owner()
 179 -- - set_owner(string)
 180 -- Generic node metadata specific:
 181 -- - set_infotext(infotext)
 182 -- - get_inventory() -> InvRef
 183 -- - set_inventory_draw_spec(string)
 184 -- - set_allow_text_input(bool)
 185 -- - set_allow_removal(bool)
 186 -- - set_enforce_owner(bool)
 187 -- - is_inventory_modified()
 188 -- - reset_inventory_modified()
 189 -- - is_text_modified()
 190 -- - reset_text_modified()
 191 -- - set_string(name, value)
 192 -- - get_string(name)
 193 --
 194 -- ObjectRef is basically ServerActiveObject.
 195 -- ObjectRef methods:
 196 -- - remove(): remove object (after returning from Lua)
 197 -- - getpos() -> {x=num, y=num, z=num}
 198 -- - setpos(pos); pos={x=num, y=num, z=num}
 199 -- - moveto(pos, continuous=false): interpolated move
 200 -- - punch(puncher, time_from_last_punch)
 201 --   ^ puncher = an another ObjectRef,
 202 --   ^ time_from_last_punch = time since last punch action of the puncher
 203 -- - right_click(clicker); clicker = an another ObjectRef
 204 -- - get_hp(): returns number of hitpoints (2 * number of hearts)
 205 -- - set_hp(hp): set number of hitpoints (2 * number of hearts)
 206 -- - get_inventory() -> InvRef
 207 -- - get_wield_list(): returns the name of the inventory list the wielded item is in
 208 -- - get_wield_index(): returns the index of the wielded item
 209 -- - get_wielded_item() -> ItemStack
 210 -- - set_wielded_item(item): replaces the wielded item, returns true if successful
 211 -- LuaEntitySAO-only: (no-op for other objects)
 212 -- - setvelocity({x=num, y=num, z=num})
 213 -- - getvelocity() -> {x=num, y=num, z=num}
 214 -- - setacceleration({x=num, y=num, z=num})
 215 -- - getacceleration() -> {x=num, y=num, z=num}
 216 -- - setyaw(radians)
 217 -- - getyaw() -> radians
 218 -- - settexturemod(mod)
 219 -- - setsprite(p={x=0,y=0}, num_frames=1, framelength=0.2,
 220 -- -           select_horiz_by_yawpitch=false)
 221 -- - ^ Select sprite from spritesheet with optional animation and DM-style
 222 -- -   texture selection based on yaw relative to camera
 223 -- - get_entity_name() (DEPRECATED: Will be removed in a future version)
 224 -- - get_luaentity()
 225 -- Player-only: (no-op for other objects)
 226 -- - get_player_name(): will return nil if is not a player
 227 -- - get_look_dir(): get camera direction as a unit vector
 228 -- - get_look_pitch(): pitch in radians
 229 -- - get_look_yaw(): yaw in radians (wraps around pretty randomly as of now)
 230 --
 231 -- InvRef methods:
 232 -- - get_size(listname): get size of a list
 233 -- - set_size(listname, size): set size of a list
 234 -- - get_stack(listname, i): get a copy of stack index i in list
 235 -- - set_stack(listname, i, stack): copy stack to index i in list
 236 -- - get_list(listname): return full list
 237 -- - set_list(listname, list): set full list (size will not change)
 238 -- - add_item(listname, stack): add item somewhere in list, returns leftover ItemStack
 239 -- - room_for_item(listname, stack): returns true if the stack of items
 240 --     can be fully added to the list
 241 -- - contains_item(listname, stack): returns true if the stack of items
 242 --     can be fully taken from the list
 243 --   remove_item(listname, stack): take as many items as specified from the list,
 244 --     returns the items that were actually removed (as an ItemStack)
 245 --
 246 -- ItemStack methods:
 247 -- - is_empty(): return true if stack is empty
 248 -- - get_name(): returns item name (e.g. "default:stone")
 249 -- - get_count(): returns number of items on the stack
 250 -- - get_wear(): returns tool wear (0-65535), 0 for non-tools
 251 -- - get_metadata(): returns metadata (a string attached to an item stack)
 252 -- - clear(): removes all items from the stack, making it empty
 253 -- - replace(item): replace the contents of this stack (item can also
 254 --     be an itemstring or table)
 255 -- - to_string(): returns the stack in itemstring form
 256 -- - to_table(): returns the stack in Lua table form
 257 -- - get_stack_max(): returns the maximum size of the stack (depends on the item)
 258 -- - get_free_space(): returns get_stack_max() - get_count()
 259 -- - is_known(): returns true if the item name refers to a defined item type
 260 -- - get_definition(): returns the item definition table
 261 -- - get_tool_digging_properties(): returns the digging properties of the item,
 262 --   ^ or those of the hand if none are defined for this item type
 263 -- - add_wear(amount): increases wear by amount if the item is a tool
 264 -- - add_item(item): put some item or stack onto this stack,
 265 --   ^ returns leftover ItemStack
 266 -- - item_fits(item): returns true if item or stack can be fully added to this one
 267 -- - take_item(n): take (and remove) up to n items from this stack
 268 --   ^ returns taken ItemStack
 269 --   ^ if n is omitted, n=1 is used
 270 -- - peek_item(n): copy (don't remove) up to n items from this stack
 271 --   ^ returns copied ItemStack
 272 --   ^ if n is omitted, n=1 is used
 273 --
 274 -- Registered entities:
 275 -- - Functions receive a "luaentity" as self:
 276 --   - It has the member .name, which is the registered name ("mod:thing")
 277 --   - It has the member .object, which is an ObjectRef pointing to the object
 278 --   - The original prototype stuff is visible directly via a metatable
 279 -- - Callbacks:
 280 --   - on_activate(self, staticdata)
 281 --   - on_step(self, dtime)
 282 --   - on_punch(self, hitter)
 283 --   - on_rightclick(self, clicker)
 284 --   - get_staticdata(self)
 285 --     ^ return string that will be passed to on_activate when the object
 286 --       is created next time
 287 --
 288 -- Entity prototype table:
 289 -- {
 290 --     physical = true,
 291 --     collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
 292 --     visual = "cube"/"sprite",
 293 --     visual_size = {x=1, y=1},
 294 --     textures = {texture,texture,texture,texture,texture,texture},
 295 --     spritediv = {x=1, y=1},
 296 --     initial_sprite_basepos = {x=0, y=0},
 297 --     on_activate = function(self, staticdata),
 298 --     on_step = function(self, dtime),
 299 --     on_punch = function(self, hitter),
 300 --     on_rightclick = function(self, clicker),
 301 --     get_staticdata = function(self),
 302 --     # Also you can define arbitrary member variables here
 303 --     myvariable = whatever,
 304 -- }
 305 --
 306 -- Item definition options (register_node, register_craftitem, register_tool)
 307 -- {
 308 --     description = "Steel Axe",
 309 --     inventory_image = "default_tool_steelaxe.png",
 310 --     wield_image = "",
 311 --     wield_scale = {x=1,y=1,z=1},
 312 --     stack_max = 99,
 313 --     liquids_pointable = false,
 314 --     tool_digging_properties = {
 315 --         full_punch_interval = 1.0,
 316 --         basetime = 1.0,
 317 --         dt_weight = 0.5,
 318 --         dt_crackiness = -0.2,
 319 --         dt_crumbliness = 1,
 320 --         dt_cuttability = -0.5,
 321 --         basedurability = 330,
 322 --         dd_weight = 0,
 323 --         dd_crackiness = 0,
 324 --         dd_crumbliness = 0,
 325 --         dd_cuttability = 0,
 326 --     }
 327 --     on_drop = func(item, dropper, pos),
 328 --     on_place = func(item, placer, pointed_thing),
 329 --     on_use = func(item, user, pointed_thing),
 330 -- }
 331 --
 332 -- Node definition options (register_node):
 333 -- {
 334 --     <all fields allowed in item definitions>,
 335 --     drawtype = "normal",
 336 --     visual_scale = 1.0,
 337 --     tile_images = {"default_unknown_block.png"},
 338 --     special_materials = {
 339 --         {image="", backface_culling=true},
 340 --         {image="", backface_culling=true},
 341 --     },
 342 --     alpha = 255,
 343 --     post_effect_color = {a=0, r=0, g=0, b=0},
 344 --     paramtype = "none",
 345 --     paramtype2 = "none",
 346 --     is_ground_content = false,
 347 --     sunlight_propagates = false,
 348 --     walkable = true,
 349 --     pointable = true,
 350 --     diggable = true,
 351 --     climbable = false,
 352 --     buildable_to = false,
 353 --     drop = "",
 354 --     -- alternatively drop = { max_items = ..., items = { ... } }
 355 --     metadata_name = "",
 356 --     liquidtype = "none",
 357 --     liquid_alternative_flowing = "",
 358 --     liquid_alternative_source = "",
 359 --     liquid_viscosity = 0,
 360 --     light_source = 0,
 361 --     damage_per_second = 0,
 362 --     selection_box = {type="regular"},
 363 --     material = {
 364 --         diggablity = "normal",
 365 --         weight = 0,
 366 --         crackiness = 0,
 367 --         crumbliness = 0,
 368 --         cuttability = 0,
 369 --         flammability = 0,
 370 --     },
 371 --     legacy_facedir_simple = false, -- Support maps made in and before January 2012
 372 --     legacy_wallmounted = false, -- Support maps made in and before January 2012
 373 -- }
 374 --
 375 -- Recipe:
 376 -- {
 377 --     output = 'default:pick_stone',
 378 --     recipe = {
 379 --         {'default:cobble', 'default:cobble', 'default:cobble'},
 380 --         {'', 'default:stick', ''},
 381 --         {'', 'default:stick', ''},
 382 --     },
 383 --     replacements = <optional list of item pairs,
 384 --                     replace one input item with another item on crafting>
 385 -- }
 386 --
 387 -- Recipe (shapeless):
 388 -- {
 389 --     type = "shapeless",
 390 --     output = 'mushrooms:mushroom_stew',
 391 --     recipe = {
 392 --         "mushrooms:bowl",
 393 --         "mushrooms:mushroom_brown",
 394 --         "mushrooms:mushroom_red",
 395 --     },
 396 --     replacements = <optional list of item pairs,
 397 --                     replace one input item with another item on crafting>
 398 -- }
 399 --
 400 -- Recipe (tool repair):
 401 -- {
 402 --     type = "toolrepair",
 403 --     additional_wear = -0.02,
 404 -- }
 405 --
 406 -- Recipe (cooking):
 407 -- {
 408 --     type = "cooking",
 409 --     output = "default:glass",
 410 --     recipe = "default:sand",
 411 --     cooktime = 3,
 412 -- }
 413 --
 414 -- Recipe (furnace fuel):
 415 -- {
 416 --     type = "fuel",
 417 --     recipe = "default:leaves",
 418 --     burntime = 1,
 419 -- }
 420 --
 421 -- ABM (ActiveBlockModifier) definition:
 422 -- {
 423 --     nodenames = {"default:lava_source"},
 424 --     neighbors = {"default:water_source", "default:water_flowing"}, -- (any of these)
 425 --      ^ If left out or empty, any neighbor will do
 426 --      ^ This might get removed in the future
 427 --     interval = 1.0, -- (operation interval)
 428 --     chance = 1, -- (chance of trigger is 1.0/this)
 429 --     action = func(pos, node, active_object_count, active_object_count_wider),
 430 -- }
 431
 432 WATER_ALPHA = 160
 433 WATER_VISC = 1
 434 LAVA_VISC = 7
 435 LIGHT_MAX = 14
 436
 437 -- Definitions made by this mod that other mods can use too
 438 default = {}
 439
 440 --
 441 -- Tool definition
 442 --
 443
 444 minetest.register_tool("default:pick_wood", {
 445         description = "Wooden Pickaxe",
 446         inventory_image = "default_tool_woodpick.png",
 447         tool_digging_properties = {
 448                 basetime = 2.0,
 449                 dt_weight = 0,
 450                 dt_crackiness = -0.5,
 451                 dt_crumbliness = 2,
 452                 dt_cuttability = 0,
 453                 basedurability = 30,
 454                 dd_weight = 0,
 455                 dd_crackiness = 0,
 456                 dd_crumbliness = 0,
 457                 dd_cuttability = 0,
 458         },
 459 })
 460 minetest.register_tool("default:pick_stone", {
 461         description = "Stone Pickaxe",
 462         inventory_image = "default_tool_stonepick.png",
 463         tool_digging_properties = {
 464                 basetime = 1.5,
 465                 dt_weight = 0,
 466                 dt_crackiness = -0.5,
 467                 dt_crumbliness = 2,
 468                 dt_cuttability = 0,
 469                 basedurability = 100,
 470                 dd_weight = 0,
 471                 dd_crackiness = 0,
 472                 dd_crumbliness = 0,
 473                 dd_cuttability = 0,
 474         },
 475 })
 476 minetest.register_tool("default:pick_steel", {
 477         description = "Steel Pickaxe",
 478         inventory_image = "default_tool_steelpick.png",
 479         tool_digging_properties = {
 480                 basetime = 1.0,
 481                 dt_weight = 0,
 482                 dt_crackiness = -0.5,
 483                 dt_crumbliness = 2,
 484                 dt_cuttability = 0,
 485                 basedurability = 333,
 486                 dd_weight = 0,
 487                 dd_crackiness = 0,
 488                 dd_crumbliness = 0,
 489                 dd_cuttability = 0,
 490         },
 491 })
 492 minetest.register_tool("default:pick_mese", {
 493         description = "Mese Pickaxe",
 494         inventory_image = "default_tool_mesepick.png",
 495         tool_digging_properties = {
 496                 basetime = 0,
 497                 dt_weight = 0,
 498                 dt_crackiness = 0,
 499                 dt_crumbliness = 0,
 500                 dt_cuttability = 0,
 501                 basedurability = 1337,
 502                 dd_weight = 0,
 503                 dd_crackiness = 0,
 504                 dd_crumbliness = 0,
 505                 dd_cuttability = 0,
 506         },
 507 })
 508 minetest.register_tool("default:shovel_wood", {
 509         description = "Wooden Shovel",
 510         inventory_image = "default_tool_woodshovel.png",
 511         tool_digging_properties = {
 512                 basetime = 2.0,
 513                 dt_weight = 0.5,
 514                 dt_crackiness = 2,
 515                 dt_crumbliness = -1.5,
 516                 dt_cuttability = 0.3,
 517                 basedurability = 30,
 518                 dd_weight = 0,
 519                 dd_crackiness = 0,
 520                 dd_crumbliness = 0,
 521                 dd_cuttability = 0,
 522         },
 523 })
 524 minetest.register_tool("default:shovel_stone", {
 525         description = "Stone Shovel",
 526         inventory_image = "default_tool_stoneshovel.png",
 527         tool_digging_properties = {
 528                 basetime = 1.5,
 529                 dt_weight = 0.5,
 530                 dt_crackiness = 2,
 531                 dt_crumbliness = -1.5,
 532                 dt_cuttability = 0.1,
 533                 basedurability = 100,
 534                 dd_weight = 0,
 535                 dd_crackiness = 0,
 536                 dd_crumbliness = 0,
 537                 dd_cuttability = 0,
 538         },
 539 })
 540 minetest.register_tool("default:shovel_steel", {
 541         description = "Steel Shovel",
 542         inventory_image = "default_tool_steelshovel.png",
 543         tool_digging_properties = {
 544                 basetime = 1.0,
 545                 dt_weight = 0.5,
 546                 dt_crackiness = 2,
 547                 dt_crumbliness = -1.5,
 548                 dt_cuttability = 0.0,
 549                 basedurability = 330,
 550                 dd_weight = 0,
 551                 dd_crackiness = 0,
 552                 dd_crumbliness = 0,
 553                 dd_cuttability = 0,
 554         },
 555 })
 556 minetest.register_tool("default:axe_wood", {
 557         description = "Wooden Axe",
 558         inventory_image = "default_tool_woodaxe.png",
 559         tool_digging_properties = {
 560                 basetime = 2.0,
 561                 dt_weight = 0.5,
 562                 dt_crackiness = -0.2,
 563                 dt_crumbliness = 1,
 564                 dt_cuttability = -0.5,
 565                 basedurability = 30,
 566                 dd_weight = 0,
 567                 dd_crackiness = 0,
 568                 dd_crumbliness = 0,
 569                 dd_cuttability = 0,
 570         },
 571 })
 572 minetest.register_tool("default:axe_stone", {
 573         description = "Stone Axe",
 574         inventory_image = "default_tool_stoneaxe.png",
 575         tool_digging_properties = {
 576                 basetime = 1.5,
 577                 dt_weight = 0.5,
 578                 dt_crackiness = -0.2,
 579                 dt_crumbliness = 1,
 580                 dt_cuttability = -0.5,
 581                 basedurability = 100,
 582                 dd_weight = 0,
 583                 dd_crackiness = 0,
 584                 dd_crumbliness = 0,
 585                 dd_cuttability = 0,
 586         },
 587 })
 588 minetest.register_tool("default:axe_steel", {
 589         description = "Steel Axe",
 590         inventory_image = "default_tool_steelaxe.png",
 591         tool_digging_properties = {
 592                 basetime = 1.0,
 593                 dt_weight = 0.5,
 594                 dt_crackiness = -0.2,
 595                 dt_crumbliness = 1,
 596                 dt_cuttability = -0.5,
 597                 basedurability = 330,
 598                 dd_weight = 0,
 599                 dd_crackiness = 0,
 600                 dd_crumbliness = 0,
 601                 dd_cuttability = 0,
 602         },
 603 })
 604 minetest.register_tool("default:sword_wood", {
 605         description = "Wooden Sword",
 606         inventory_image = "default_tool_woodsword.png",
 607         tool_digging_properties = {
 608                 basetime = 3.0,
 609                 dt_weight = 3,
 610                 dt_crackiness = 0,
 611                 dt_crumbliness = 1,
 612                 dt_cuttability = -1,
 613                 basedurability = 30,
 614                 dd_weight = 0,
 615                 dd_crackiness = 0,
 616                 dd_crumbliness = 0,
 617                 dd_cuttability = 0,
 618         }
 619 })
 620 minetest.register_tool("default:sword_stone", {
 621         description = "Stone Sword",
 622         inventory_image = "default_tool_stonesword.png",
 623         tool_digging_properties = {
 624                 basetime = 2.5,
 625                 dt_weight = 3,
 626                 dt_crackiness = 0,
 627                 dt_crumbliness = 1,
 628                 dt_cuttability = -1,
 629                 basedurability = 100,
 630                 dd_weight = 0,
 631                 dd_crackiness = 0,
 632                 dd_crumbliness = 0,
 633                 dd_cuttability = 0,
 634         }
 635 })
 636 minetest.register_tool("default:sword_steel", {
 637         description = "Steel Sword",
 638         inventory_image = "default_tool_steelsword.png",
 639         tool_digging_properties = {
 640                 basetime = 2.0,
 641                 dt_weight = 3,
 642                 dt_crackiness = 0,
 643                 dt_crumbliness = 1,
 644                 dt_cuttability = -1,
 645                 basedurability = 330,
 646                 dd_weight = 0,
 647                 dd_crackiness = 0,
 648                 dd_crumbliness = 0,
 649                 dd_cuttability = 0,
 650         }
 651 })
 652
 653 --
 654 -- Crafting definition
 655 --
 656
 657 minetest.register_craft({
 658         output = 'default:wood 4',
 659         recipe = {
 660                 {'default:tree'},
 661         }
 662 })
 663
 664 minetest.register_craft({
 665         output = 'default:stick 4',
 666         recipe = {
 667                 {'default:wood'},
 668                 {'default:wood'},
 669         }
 670 })
 671
 672 minetest.register_craft({
 673         output = 'default:fence_wood 2',
 674         recipe = {
 675                 {'default:stick', 'default:stick', 'default:stick'},
 676                 {'default:stick', 'default:stick', 'default:stick'},
 677         }
 678 })
 679
 680 minetest.register_craft({
 681         output = 'default:sign_wall',
 682         recipe = {
 683                 {'default:wood', 'default:wood', 'default:wood'},
 684                 {'default:wood', 'default:wood', 'default:wood'},
 685                 {'', 'default:stick', ''},
 686         }
 687 })
 688
 689 minetest.register_craft({
 690         output = 'default:torch 4',
 691         recipe = {
 692                 {'default:coal_lump'},
 693                 {'default:stick'},
 694         }
 695 })
 696
 697 minetest.register_craft({
 698         output = 'default:pick_wood',
 699         recipe = {
 700                 {'default:wood', 'default:wood', 'default:wood'},
 701                 {'', 'default:stick', ''},
 702                 {'', 'default:stick', ''},
 703         }
 704 })
 705
 706 minetest.register_craft({
 707         output = 'default:pick_stone',
 708         recipe = {
 709                 {'default:cobble', 'default:cobble', 'default:cobble'},
 710                 {'', 'default:stick', ''},
 711                 {'', 'default:stick', ''},
 712         }
 713 })
 714
 715 minetest.register_craft({
 716         output = 'default:pick_steel',
 717         recipe = {
 718                 {'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
 719                 {'', 'default:stick', ''},
 720                 {'', 'default:stick', ''},
 721         }
 722 })
 723
 724 minetest.register_craft({
 725         output = 'default:pick_mese',
 726         recipe = {
 727                 {'default:mese', 'default:mese', 'default:mese'},
 728                 {'', 'default:stick', ''},
 729                 {'', 'default:stick', ''},
 730         }
 731 })
 732
 733 minetest.register_craft({
 734         output = 'default:shovel_wood',
 735         recipe = {
 736                 {'default:wood'},
 737                 {'default:stick'},
 738                 {'default:stick'},
 739         }
 740 })
 741
 742 minetest.register_craft({
 743         output = 'default:shovel_stone',
 744         recipe = {
 745                 {'default:cobble'},
 746                 {'default:stick'},
 747                 {'default:stick'},
 748         }
 749 })
 750
 751 minetest.register_craft({
 752         output = 'default:shovel_steel',
 753         recipe = {
 754                 {'default:steel_ingot'},
 755                 {'default:stick'},
 756                 {'default:stick'},
 757         }
 758 })
 759
 760 minetest.register_craft({
 761         output = 'default:axe_wood',
 762         recipe = {
 763                 {'default:wood', 'default:wood'},
 764                 {'default:wood', 'default:stick'},
 765                 {'', 'default:stick'},
 766         }
 767 })
 768
 769 minetest.register_craft({
 770         output = 'default:axe_stone',
 771         recipe = {
 772                 {'default:cobble', 'default:cobble'},
 773                 {'default:cobble', 'default:stick'},
 774                 {'', 'default:stick'},
 775         }
 776 })
 777
 778 minetest.register_craft({
 779         output = 'default:axe_steel',
 780         recipe = {
 781                 {'default:steel_ingot', 'default:steel_ingot'},
 782                 {'default:steel_ingot', 'default:stick'},
 783                 {'', 'default:stick'},
 784         }
 785 })
 786
 787 minetest.register_craft({
 788         output = 'default:sword_wood',
 789         recipe = {
 790                 {'default:wood'},
 791                 {'default:wood'},
 792                 {'default:stick'},
 793         }
 794 })
 795
 796 minetest.register_craft({
 797         output = 'default:sword_stone',
 798         recipe = {
 799                 {'default:cobble'},
 800                 {'default:cobble'},
 801                 {'default:stick'},
 802         }
 803 })
 804
 805 minetest.register_craft({
 806         output = 'default:sword_steel',
 807         recipe = {
 808                 {'default:steel_ingot'},
 809                 {'default:steel_ingot'},
 810                 {'default:stick'},
 811         }
 812 })
 813
 814 minetest.register_craft({
 815         output = 'default:rail 15',
 816         recipe = {
 817                 {'default:steel_ingot', '', 'default:steel_ingot'},
 818                 {'default:steel_ingot', 'default:stick', 'default:steel_ingot'},
 819                 {'default:steel_ingot', '', 'default:steel_ingot'},
 820         }
 821 })
 822
 823 minetest.register_craft({
 824         output = 'default:chest',
 825         recipe = {
 826                 {'default:wood', 'default:wood', 'default:wood'},
 827                 {'default:wood', '', 'default:wood'},
 828                 {'default:wood', 'default:wood', 'default:wood'},
 829         }
 830 })
 831
 832 minetest.register_craft({
 833         output = 'default:furnace',
 834         recipe = {
 835                 {'default:cobble', 'default:cobble', 'default:cobble'},
 836                 {'default:cobble', '', 'default:cobble'},
 837                 {'default:cobble', 'default:cobble', 'default:cobble'},
 838         }
 839 })
 840
 841 minetest.register_craft({
 842         output = 'default:steelblock',
 843         recipe = {
 844                 {'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
 845                 {'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
 846                 {'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
 847         }
 848 })
 849
 850 minetest.register_craft({
 851         output = 'default:sandstone',
 852         recipe = {
 853                 {'default:sand', 'default:sand'},
 854                 {'default:sand', 'default:sand'},
 855         }
 856 })
 857
 858 minetest.register_craft({
 859         output = 'default:clay',
 860         recipe = {
 861                 {'default:clay_lump', 'default:clay_lump'},
 862                 {'default:clay_lump', 'default:clay_lump'},
 863         }
 864 })
 865
 866 minetest.register_craft({
 867         output = 'default:brick',
 868         recipe = {
 869                 {'default:clay_brick', 'default:clay_brick'},
 870                 {'default:clay_brick', 'default:clay_brick'},
 871         }
 872 })
 873
 874 minetest.register_craft({
 875         output = 'default:paper',
 876         recipe = {
 877                 {'default:papyrus', 'default:papyrus', 'default:papyrus'},
 878         }
 879 })
 880
 881 minetest.register_craft({
 882         output = 'default:book',
 883         recipe = {
 884                 {'default:paper'},
 885                 {'default:paper'},
 886                 {'default:paper'},
 887         }
 888 })
 889
 890 minetest.register_craft({
 891         output = 'default:bookshelf',
 892         recipe = {
 893                 {'default:wood', 'default:wood', 'default:wood'},
 894                 {'default:book', 'default:book', 'default:book'},
 895                 {'default:wood', 'default:wood', 'default:wood'},
 896         }
 897 })
 898
 899 minetest.register_craft({
 900         output = 'default:ladder',
 901         recipe = {
 902                 {'default:stick', '', 'default:stick'},
 903                 {'default:stick', 'default:stick', 'default:stick'},
 904                 {'default:stick', '', 'default:stick'},
 905         }
 906 })
 907
 908 --
 909 -- Crafting (tool repair)
 910 --
 911 minetest.register_craft({
 912         type = "toolrepair",
 913         additional_wear = -0.02,
 914 })
 915
 916 --
 917 -- Cooking recipes
 918 --
 919
 920 minetest.register_craft({
 921         type = "cooking",
 922         output = "default:glass",
 923         recipe = "default:sand",
 924 })
 925
 926 minetest.register_craft({
 927         type = "cooking",
 928         output = "default:coal_lump",
 929         recipe = "default:tree",
 930 })
 931
 932 minetest.register_craft({
 933         type = "cooking",
 934         output = "default:coal_lump",
 935         recipe = "default:jungletree",
 936 })
 937
 938 minetest.register_craft({
 939         type = "cooking",
 940         output = "default:stone",
 941         recipe = "default:cobble",
 942 })
 943
 944 minetest.register_craft({
 945         type = "cooking",
 946         output = "default:steel_ingot",
 947         recipe = "default:iron_lump",
 948 })
 949
 950 minetest.register_craft({
 951         type = "cooking",
 952         output = "default:clay_brick",
 953         recipe = "default:clay_lump",
 954 })
 955
 956 --
 957 -- Fuels
 958 --
 959
 960 minetest.register_craft({
 961         type = "fuel",
 962         recipe = "default:tree",
 963         burntime = 30,
 964 })
 965
 966 minetest.register_craft({
 967         type = "fuel",
 968         recipe = "default:jungletree",
 969         burntime = 30,
 970 })
 971
 972 minetest.register_craft({
 973         type = "fuel",
 974         recipe = "default:junglegrass",
 975         burntime = 2,
 976 })
 977
 978 minetest.register_craft({
 979         type = "fuel",
 980         recipe = "default:leaves",
 981         burntime = 1,
 982 })
 983
 984 minetest.register_craft({
 985         type = "fuel",
 986         recipe = "default:cactus",
 987         burntime = 15,
 988 })
 989
 990 minetest.register_craft({
 991         type = "fuel",
 992         recipe = "default:papyrus",
 993         burntime = 1,
 994 })
 995
 996 minetest.register_craft({
 997         type = "fuel",
 998         recipe = "default:bookshelf",
 999         burntime = 30,
1000 })
1001
1002 minetest.register_craft({
1003         type = "fuel",
1004         recipe = "default:fence_wood",
1005         burntime = 15,
1006 })
1007
1008 minetest.register_craft({
1009         type = "fuel",
1010         recipe = "default:ladder",
1011         burntime = 5,
1012 })
1013
1014 minetest.register_craft({
1015         type = "fuel",
1016         recipe = "default:wood",
1017         burntime = 7,
1018 })
1019
1020 minetest.register_craft({
1021         type = "fuel",
1022         recipe = "default:mese",
1023         burntime = 30,
1024 })
1025
1026 minetest.register_craft({
1027         type = "fuel",
1028         recipe = "default:lava_source",
1029         burntime = 60,
1030 })
1031
1032 minetest.register_craft({
1033         type = "fuel",
1034         recipe = "default:torch",
1035         burntime = 4,
1036 })
1037
1038 minetest.register_craft({
1039         type = "fuel",
1040         recipe = "default:sign_wall",
1041         burntime = 10,
1042 })
1043
1044 minetest.register_craft({
1045         type = "fuel",
1046         recipe = "default:chest",
1047         burntime = 30,
1048 })
1049
1050 minetest.register_craft({
1051         type = "fuel",
1052         recipe = "default:sapling",
1053         burntime = 10,
1054 })
1055
1056 minetest.register_craft({
1057         type = "fuel",
1058         recipe = "default:apple",
1059         burntime = 3,
1060 })
1061
1062 minetest.register_craft({
1063         type = "fuel",
1064         recipe = "default:coal_lump",
1065         burntime = 40,
1066 })
1067
1068 --
1069 -- Node definitions
1070 --
1071
1072 minetest.register_node("default:stone", {
1073         description = "Stone",
1074         tile_images = {"default_stone.png"},
1075         is_ground_content = true,
1076         material = minetest.digprop_stonelike(1.0),
1077         drop = 'default:cobble',
1078         legacy_mineral = true,
1079 })
1080
1081 minetest.register_node("default:stone_with_coal", {
1082         description = "Stone with coal",
1083         tile_images = {"default_stone.png^default_mineral_coal.png"},
1084         is_ground_content = true,
1085         material = minetest.digprop_stonelike(1.0),
1086         drop = 'default:coal_lump',
1087 })
1088
1089 minetest.register_node("default:stone_with_iron", {
1090         description = "Stone with iron",
1091         tile_images = {"default_stone.png^default_mineral_iron.png"},
1092         is_ground_content = true,
1093         material = minetest.digprop_stonelike(1.0),
1094         drop = 'default:iron_lump',
1095 })
1096
1097 minetest.register_node("default:dirt_with_grass", {
1098         description = "Dirt with grass",
1099         tile_images = {"default_grass.png", "default_dirt.png", "default_dirt.png^default_grass_side.png"},
1100         is_ground_content = true,
1101         material = minetest.digprop_dirtlike(1.0),
1102         drop = 'default:dirt',
1103 })
1104
1105 minetest.register_node("default:dirt_with_grass_footsteps", {
1106         description = "Dirt with grass and footsteps",
1107         tile_images = {"default_grass_footsteps.png", "default_dirt.png", "default_dirt.png^default_grass_side.png"},
1108         is_ground_content = true,
1109         material = minetest.digprop_dirtlike(1.0),
1110         drop = 'default:dirt',
1111 })
1112
1113 minetest.register_node("default:dirt", {
1114         description = "Dirt",
1115         tile_images = {"default_dirt.png"},
1116         is_ground_content = true,
1117         material = minetest.digprop_dirtlike(1.0),
1118 })
1119
1120 minetest.register_node("default:sand", {
1121         description = "Sand",
1122         tile_images = {"default_sand.png"},
1123         is_ground_content = true,
1124         material = minetest.digprop_dirtlike(1.0),
1125 })
1126
1127 minetest.register_node("default:gravel", {
1128         description = "Gravel",
1129         tile_images = {"default_gravel.png"},
1130         is_ground_content = true,
1131         material = minetest.digprop_gravellike(1.0),
1132 })
1133
1134 minetest.register_node("default:sandstone", {
1135         description = "Sandstone",
1136         tile_images = {"default_sandstone.png"},
1137         is_ground_content = true,
1138         material = minetest.digprop_dirtlike(1.0),  -- FIXME should this be stonelike?
1139         drop = 'default:sand',
1140 })
1141
1142 minetest.register_node("default:clay", {
1143         description = "Clay",
1144         tile_images = {"default_clay.png"},
1145         is_ground_content = true,
1146         material = minetest.digprop_dirtlike(1.0),
1147         drop = 'default:clay_lump 4',
1148 })
1149
1150 minetest.register_node("default:brick", {
1151         description = "Brick",
1152         tile_images = {"default_brick.png"},
1153         is_ground_content = true,
1154         material = minetest.digprop_stonelike(1.0),
1155         drop = 'default:clay_brick 4',
1156 })
1157
1158 minetest.register_node("default:tree", {
1159         description = "Tree",
1160         tile_images = {"default_tree_top.png", "default_tree_top.png", "default_tree.png"},
1161         is_ground_content = true,
1162         material = minetest.digprop_woodlike(1.0),
1163 })
1164
1165 minetest.register_node("default:jungletree", {
1166         description = "Jungle Tree",
1167         tile_images = {"default_jungletree_top.png", "default_jungletree_top.png", "default_jungletree.png"},
1168         is_ground_content = true,
1169         material = minetest.digprop_woodlike(1.0),
1170 })
1171
1172 minetest.register_node("default:junglegrass", {
1173         description = "Jungle Grass",
1174         drawtype = "plantlike",
1175         visual_scale = 1.3,
1176         tile_images = {"default_junglegrass.png"},
1177         inventory_image = "default_junglegrass.png",
1178         wield_image = "default_junglegrass.png",
1179         paramtype = "light",
1180         walkable = false,
1181         material = minetest.digprop_leaveslike(1.0),
1182 })
1183
1184 minetest.register_node("default:leaves", {
1185         description = "Leaves",
1186         drawtype = "allfaces_optional",
1187         visual_scale = 1.3,
1188         tile_images = {"default_leaves.png"},
1189         paramtype = "light",
1190         material = minetest.digprop_leaveslike(1.0),
1191         drop = {
1192                 max_items = 1,
1193                 items = {
1194                         {
1195                                 -- player will get sapling with 1/20 chance
1196                                 items = {'default:sapling'},
1197                                 rarity = 20,
1198                         },
1199                         {
1200                                 -- player will get leaves only if he get no saplings,
1201                                 -- this is because max_items is 1
1202                                 items = {'default:leaves'},
1203                         }
1204                 }
1205         },
1206 })
1207
1208 minetest.register_node("default:cactus", {
1209         description = "Cactus",
1210         tile_images = {"default_cactus_top.png", "default_cactus_top.png", "default_cactus_side.png"},
1211         is_ground_content = true,
1212         material = minetest.digprop_woodlike(0.75),
1213 })
1214
1215 minetest.register_node("default:papyrus", {
1216         description = "Papyrus",
1217         drawtype = "plantlike",
1218         tile_images = {"default_papyrus.png"},
1219         inventory_image = "default_papyrus.png",
1220         wield_image = "default_papyrus.png",
1221         paramtype = "light",
1222         is_ground_content = true,
1223         walkable = false,
1224         material = minetest.digprop_leaveslike(0.5),
1225 })
1226
1227 minetest.register_node("default:bookshelf", {
1228         description = "Bookshelf",
1229         tile_images = {"default_wood.png", "default_wood.png", "default_bookshelf.png"},
1230         is_ground_content = true,
1231         material = minetest.digprop_woodlike(0.75),
1232 })
1233
1234 minetest.register_node("default:glass", {
1235         description = "Glass",
1236         drawtype = "glasslike",
1237         tile_images = {"default_glass.png"},
1238         inventory_image = minetest.inventorycube("default_glass.png"),
1239         paramtype = "light",
1240         sunlight_propagates = true,
1241         is_ground_content = true,
1242         material = minetest.digprop_glasslike(1.0),
1243 })
1244
1245 minetest.register_node("default:fence_wood", {
1246         description = "Wooden Fence",
1247         drawtype = "fencelike",
1248         tile_images = {"default_wood.png"},
1249         inventory_image = "default_fence.png",
1250         wield_image = "default_fence.png",
1251         paramtype = "light",
1252         is_ground_content = true,
1253         selection_box = {
1254                 type = "fixed",
1255                 fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
1256         },
1257         material = minetest.digprop_woodlike(0.75),
1258 })
1259
1260 minetest.register_node("default:rail", {
1261         description = "Rail",
1262         drawtype = "raillike",
1263         tile_images = {"default_rail.png", "default_rail_curved.png", "default_rail_t_junction.png", "default_rail_crossing.png"},
1264         inventory_image = "default_rail.png",
1265         wield_image = "default_rail.png",
1266         paramtype = "light",
1267         is_ground_content = true,
1268         walkable = false,
1269         selection_box = {
1270                 type = "fixed",
1271                 --fixed = <default>
1272         },
1273         material = minetest.digprop_dirtlike(0.75),
1274 })
1275
1276 minetest.register_node("default:ladder", {
1277         description = "Ladder",
1278         drawtype = "signlike",
1279         tile_images = {"default_ladder.png"},
1280         inventory_image = "default_ladder.png",
1281         wield_image = "default_ladder.png",
1282         paramtype = "light",
1283         paramtype2 = "wallmounted",
1284         is_ground_content = true,
1285         walkable = false,
1286         climbable = true,
1287         selection_box = {
1288                 type = "wallmounted",
1289                 --wall_top = = <default>
1290                 --wall_bottom = = <default>
1291                 --wall_side = = <default>
1292         },
1293         material = minetest.digprop_woodlike(0.5),
1294         legacy_wallmounted = true,
1295 })
1296
1297 minetest.register_node("default:wood", {
1298         description = "Wood",
1299         tile_images = {"default_wood.png"},
1300         is_ground_content = true,
1301         material = minetest.digprop_woodlike(0.75),
1302 })
1303
1304 minetest.register_node("default:mese", {
1305         description = "Mese",
1306         tile_images = {"default_mese.png"},
1307         is_ground_content = true,
1308         material = minetest.digprop_stonelike(0.5),
1309 })
1310
1311 minetest.register_node("default:cloud", {
1312         description = "Cloud",
1313         tile_images = {"default_cloud.png"},
1314         is_ground_content = true,
1315 })
1316
1317 minetest.register_node("default:water_flowing", {
1318         description = "Water (flowing)",
1319         inventory_image = minetest.inventorycube("default_water.png"),
1320         drawtype = "flowingliquid",
1321         tile_images = {"default_water.png"},
1322         alpha = WATER_ALPHA,
1323         paramtype = "light",
1324         walkable = false,
1325         pointable = false,
1326         diggable = false,
1327         buildable_to = true,
1328         liquidtype = "flowing",
1329         liquid_alternative_flowing = "default:water_flowing",
1330         liquid_alternative_source = "default:water_source",
1331         liquid_viscosity = WATER_VISC,
1332         post_effect_color = {a=64, r=100, g=100, b=200},
1333         special_materials = {
1334                 {image="default_water.png", backface_culling=false},
1335                 {image="default_water.png", backface_culling=true},
1336         },
1337 })
1338
1339 minetest.register_node("default:water_source", {
1340         description = "Water",
1341         inventory_image = minetest.inventorycube("default_water.png"),
1342         drawtype = "liquid",
1343         tile_images = {"default_water.png"},
1344         alpha = WATER_ALPHA,
1345         paramtype = "light",
1346         walkable = false,
1347         pointable = false,
1348         diggable = false,
1349         buildable_to = true,
1350         liquidtype = "source",
1351         liquid_alternative_flowing = "default:water_flowing",
1352         liquid_alternative_source = "default:water_source",
1353         liquid_viscosity = WATER_VISC,
1354         post_effect_color = {a=64, r=100, g=100, b=200},
1355         special_materials = {
1356                 -- New-style water source material (mostly unused)
1357                 {image="default_water.png", backface_culling=false},
1358         },
1359 })
1360
1361 minetest.register_node("default:lava_flowing", {
1362         description = "Lava (flowing)",
1363         inventory_image = minetest.inventorycube("default_lava.png"),
1364         drawtype = "flowingliquid",
1365         tile_images = {"default_lava.png"},
1366         paramtype = "light",
1367         light_source = LIGHT_MAX - 1,
1368         walkable = false,
1369         pointable = false,
1370         diggable = false,
1371         buildable_to = true,
1372         liquidtype = "flowing",
1373         liquid_alternative_flowing = "default:lava_flowing",
1374         liquid_alternative_source = "default:lava_source",
1375         liquid_viscosity = LAVA_VISC,
1376         damage_per_second = 4*2,
1377         post_effect_color = {a=192, r=255, g=64, b=0},
1378         special_materials = {
1379                 {image="default_lava.png", backface_culling=false},
1380                 {image="default_lava.png", backface_culling=true},
1381         },
1382 })
1383
1384 minetest.register_node("default:lava_source", {
1385         description = "Lava",
1386         inventory_image = minetest.inventorycube("default_lava.png"),
1387         drawtype = "liquid",
1388         tile_images = {"default_lava.png"},
1389         paramtype = "light",
1390         light_source = LIGHT_MAX - 1,
1391         walkable = false,
1392         pointable = false,
1393         diggable = false,
1394         buildable_to = true,
1395         liquidtype = "source",
1396         liquid_alternative_flowing = "default:lava_flowing",
1397         liquid_alternative_source = "default:lava_source",
1398         liquid_viscosity = LAVA_VISC,
1399         damage_per_second = 4*2,
1400         post_effect_color = {a=192, r=255, g=64, b=0},
1401         special_materials = {
1402                 -- New-style lava source material (mostly unused)
1403                 {image="default_lava.png", backface_culling=false},
1404         },
1405 })
1406
1407 minetest.register_node("default:torch", {
1408         description = "Torch",
1409         drawtype = "torchlike",
1410         tile_images = {"default_torch_on_floor.png", "default_torch_on_ceiling.png", "default_torch.png"},
1411         inventory_image = "default_torch_on_floor.png",
1412         wield_image = "default_torch_on_floor.png",
1413         paramtype = "light",
1414         paramtype2 = "wallmounted",
1415         sunlight_propagates = true,
1416         walkable = false,
1417         light_source = LIGHT_MAX-1,
1418         selection_box = {
1419                 type = "wallmounted",
1420                 wall_top = {-0.1, 0.5-0.6, -0.1, 0.1, 0.5, 0.1},
1421                 wall_bottom = {-0.1, -0.5, -0.1, 0.1, -0.5+0.6, 0.1},
1422                 wall_side = {-0.5, -0.3, -0.1, -0.5+0.3, 0.3, 0.1},
1423         },
1424         material = minetest.digprop_constanttime(0.0),
1425         legacy_wallmounted = true,
1426 })
1427
1428 minetest.register_node("default:sign_wall", {
1429         description = "Sign",
1430         drawtype = "signlike",
1431         tile_images = {"default_sign_wall.png"},
1432         inventory_image = "default_sign_wall.png",
1433         wield_image = "default_sign_wall.png",
1434         paramtype = "light",
1435         paramtype2 = "wallmounted",
1436         sunlight_propagates = true,
1437         walkable = false,
1438         metadata_name = "sign",
1439         selection_box = {
1440                 type = "wallmounted",
1441                 --wall_top = <default>
1442                 --wall_bottom = <default>
1443                 --wall_side = <default>
1444         },
1445         material = minetest.digprop_constanttime(0.5),
1446         legacy_wallmounted = true,
1447 })
1448
1449 minetest.register_node("default:chest", {
1450         description = "Chest",
1451         tile_images = {"default_chest_top.png", "default_chest_top.png", "default_chest_side.png",
1452                 "default_chest_side.png", "default_chest_side.png", "default_chest_front.png"},
1453         paramtype2 = "facedir",
1454         metadata_name = "chest",
1455         material = minetest.digprop_woodlike(1.0),
1456         legacy_facedir_simple = true,
1457 })
1458
1459 minetest.register_node("default:furnace", {
1460         description = "Furnace",
1461         tile_images = {"default_furnace_side.png", "default_furnace_side.png", "default_furnace_side.png",
1462                 "default_furnace_side.png", "default_furnace_side.png", "default_furnace_front.png"},
1463         paramtype2 = "facedir",
1464         metadata_name = "furnace",
1465         material = minetest.digprop_stonelike(3.0),
1466         legacy_facedir_simple = true,
1467 })
1468
1469 minetest.register_node("default:cobble", {
1470         description = "Cobble",
1471         tile_images = {"default_cobble.png"},
1472         is_ground_content = true,
1473         material = minetest.digprop_stonelike(0.9),
1474 })
1475
1476 minetest.register_node("default:mossycobble", {
1477         description = "Mossy Cobble",
1478         tile_images = {"default_mossycobble.png"},
1479         is_ground_content = true,
1480         material = minetest.digprop_stonelike(0.8),
1481 })
1482
1483 minetest.register_node("default:steelblock", {
1484         description = "Steel Block",
1485         tile_images = {"default_steel_block.png"},
1486         is_ground_content = true,
1487         material = minetest.digprop_stonelike(5.0),
1488 })
1489
1490 minetest.register_node("default:sapling", {
1491         description = "Sapling",
1492         drawtype = "plantlike",
1493         visual_scale = 1.0,
1494         tile_images = {"default_sapling.png"},
1495         inventory_image = "default_sapling.png",
1496         wield_image = "default_sapling.png",
1497         paramtype = "light",
1498         walkable = false,
1499         material = minetest.digprop_constanttime(0.0),
1500 })
1501
1502 minetest.register_node("default:apple", {
1503         description = "Apple",
1504         drawtype = "plantlike",
1505         visual_scale = 1.0,
1506         tile_images = {"default_apple.png"},
1507         inventory_image = "default_apple.png",
1508         paramtype = "light",
1509         sunlight_propagates = true,
1510         walkable = false,
1511         material = minetest.digprop_constanttime(0.0),
1512         on_use = minetest.item_eat(4),
1513 })
1514
1515 --
1516 -- Crafting items
1517 --
1518
1519 minetest.register_craftitem("default:stick", {
1520         description = "Stick",
1521         inventory_image = "default_stick.png",
1522 })
1523
1524 minetest.register_craftitem("default:paper", {
1525         description = "Paper",
1526         inventory_image = "default_paper.png",
1527 })
1528
1529 minetest.register_craftitem("default:book", {
1530         description = "Book",
1531         inventory_image = "default_book.png",
1532 })
1533
1534 minetest.register_craftitem("default:coal_lump", {
1535         description = "Lump of coal",
1536         inventory_image = "default_coal_lump.png",
1537 })
1538
1539 minetest.register_craftitem("default:iron_lump", {
1540         description = "Lump of iron",
1541         inventory_image = "default_iron_lump.png",
1542 })
1543
1544 minetest.register_craftitem("default:clay_lump", {
1545         description = "Lump of clay",
1546         inventory_image = "default_clay_lump.png",
1547 })
1548
1549 minetest.register_craftitem("default:steel_ingot", {
1550         description = "Steel ingot",
1551         inventory_image = "default_steel_ingot.png",
1552 })
1553
1554 minetest.register_craftitem("default:clay_brick", {
1555         description = "Clay brick",
1556         inventory_image = "default_steel_ingot.png",
1557         inventory_image = "default_clay_brick.png",
1558 })
1559
1560 --
1561 -- Creative inventory
1562 --
1563
1564 minetest.add_to_creative_inventory('default:pick_mese')
1565 minetest.add_to_creative_inventory('default:pick_steel')
1566 minetest.add_to_creative_inventory('default:axe_steel')
1567 minetest.add_to_creative_inventory('default:shovel_steel')
1568
1569 minetest.add_to_creative_inventory('default:torch')
1570 minetest.add_to_creative_inventory('default:cobble')
1571 minetest.add_to_creative_inventory('default:dirt')
1572 minetest.add_to_creative_inventory('default:stone')
1573 minetest.add_to_creative_inventory('default:sand')
1574 minetest.add_to_creative_inventory('default:sandstone')
1575 minetest.add_to_creative_inventory('default:clay')
1576 minetest.add_to_creative_inventory('default:brick')
1577 minetest.add_to_creative_inventory('default:tree')
1578 minetest.add_to_creative_inventory('default:wood')
1579 minetest.add_to_creative_inventory('default:leaves')
1580 minetest.add_to_creative_inventory('default:cactus')
1581 minetest.add_to_creative_inventory('default:papyrus')
1582 minetest.add_to_creative_inventory('default:bookshelf')
1583 minetest.add_to_creative_inventory('default:glass')
1584 minetest.add_to_creative_inventory('default:fence')
1585 minetest.add_to_creative_inventory('default:rail')
1586 minetest.add_to_creative_inventory('default:mese')
1587 minetest.add_to_creative_inventory('default:chest')
1588 minetest.add_to_creative_inventory('default:furnace')
1589 minetest.add_to_creative_inventory('default:sign_wall')
1590 minetest.add_to_creative_inventory('default:water_source')
1591 minetest.add_to_creative_inventory('default:lava_source')
1592 minetest.add_to_creative_inventory('default:ladder')
1593
1594 --
1595 -- Some common functions
1596 --
1597
1598 default.falling_node_names = {}
1599
1600 function nodeupdate_single(p)
1601         n = minetest.env:get_node(p)
1602         if default.falling_node_names[n.name] ~= nil then
1603                 p_bottom = {x=p.x, y=p.y-1, z=p.z}
1604                 n_bottom = minetest.env:get_node(p_bottom)
1605                 if n_bottom.name == "air" then
1606                         minetest.env:remove_node(p)
1607                         minetest.env:add_entity(p, "default:falling_"..n.name)
1608                         nodeupdate(p)
1609                 end
1610         end
1611 end
1612
1613 function nodeupdate(p)
1614         for x = -1,1 do
1615         for y = -1,1 do
1616         for z = -1,1 do
1617                 p2 = {x=p.x+x, y=p.y+y, z=p.z+z}
1618                 nodeupdate_single(p2)
1619         end
1620         end
1621         end
1622 end
1623
1624 --
1625 -- Falling stuff
1626 --
1627
1628 function default.register_falling_node(nodename, texture)
1629         default.falling_node_names[nodename] = true
1630         -- Override naming conventions for stuff like :default:falling_default:sand
1631         minetest.register_entity(":default:falling_"..nodename, {
1632                 -- Static definition
1633                 physical = true,
1634                 collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
1635                 visual = "cube",
1636                 textures = {texture,texture,texture,texture,texture,texture},
1637                 -- State
1638                 -- Methods
1639                 on_step = function(self, dtime)
1640                         -- Set gravity
1641                         self.object:setacceleration({x=0, y=-10, z=0})
1642                         -- Turn to actual sand when collides to ground or just move
1643                         local pos = self.object:getpos()
1644                         local bcp = {x=pos.x, y=pos.y-0.7, z=pos.z} -- Position of bottom center point
1645                         local bcn = minetest.env:get_node(bcp)
1646                         if bcn.name ~= "air" then
1647                                 -- Turn to a sand node
1648                                 local np = {x=bcp.x, y=bcp.y+1, z=bcp.z}
1649                                 minetest.env:add_node(np, {name=nodename})
1650                                 self.object:remove()
1651                         else
1652                                 -- Do nothing
1653                         end
1654                 end
1655         })
1656 end
1657
1658 default.register_falling_node("default:sand", "default_sand.png")
1659 default.register_falling_node("default:gravel", "default_gravel.png")
1660
1661 --
1662 -- Global callbacks
1663 --
1664
1665 -- Global environment step function
1666 function on_step(dtime)
1667         -- print("on_step")
1668 end
1669 minetest.register_globalstep(on_step)
1670
1671 function on_placenode(p, node)
1672         --print("on_placenode")
1673         nodeupdate(p)
1674 end
1675 minetest.register_on_placenode(on_placenode)
1676
1677 function on_dignode(p, node)
1678         --print("on_dignode")
1679         nodeupdate(p)
1680 end
1681 minetest.register_on_dignode(on_dignode)
1682
1683 function on_punchnode(p, node)
1684 end
1685 minetest.register_on_punchnode(on_punchnode)
1686
1687 local function handle_give_command(cmd, giver, receiver, stackstring)
1688         if not minetest.get_player_privs(giver)["give"] then
1689                 minetest.chat_send_player(giver, "error: you don't have permission to give")
1690                 return
1691         end
1692         minetest.debug("DEBUG: "..cmd..' invoked, stackstring="'..stackstring..'"')
1693         minetest.log(cmd..' invoked, stackstring="'..stackstring..'"')
1694         local itemstack = ItemStack(stackstring)
1695         if itemstack:is_empty() then
1696                 minetest.chat_send_player(giver, 'error: cannot give an empty item')
1697                 return
1698         elseif not itemstack:is_known() then
1699                 minetest.chat_send_player(giver, 'error: cannot give an unknown item')
1700                 return
1701         end
1702         local receiverref = minetest.env:get_player_by_name(receiver)
1703         if receiverref == nil then
1704                 minetest.chat_send_player(giver, receiver..' is not a known player')
1705                 return
1706         end
1707         local leftover = receiverref:get_inventory():add_item("main", itemstack)
1708         if leftover:is_empty() then
1709                 partiality = ""
1710         elseif leftover:get_count() == itemstack:get_count() then
1711                 partiality = "could not be "
1712         else
1713                 partiality = "partially "
1714         end
1715         if giver == receiver then
1716                 minetest.chat_send_player(giver, '"'..stackstring
1717                         ..'" '..partiality..'added to inventory.');
1718         else
1719                 minetest.chat_send_player(giver, '"'..stackstring
1720                         ..'" '..partiality..'added to '..receiver..'\'s inventory.');
1721                 minetest.chat_send_player(receiver, '"'..stackstring
1722                         ..'" '..partiality..'added to inventory.');
1723         end
1724 end
1725
1726 minetest.register_on_chat_message(function(name, message)
1727         --print("default on_chat_message: name="..dump(name).." message="..dump(message))
1728         local cmd = "/giveme"
1729         if message:sub(0, #cmd) == cmd then
1730                 local stackstring = string.match(message, cmd.." (.*)")
1731                 if stackstring == nil then
1732                         minetest.chat_send_player(name, 'usage: '..cmd..' stackstring')
1733                         return true -- Handled chat message
1734                 end
1735                 handle_give_command(cmd, name, name, stackstring)
1736                 return true
1737         end
1738         local cmd = "/give"
1739         if message:sub(0, #cmd) == cmd then
1740                 local receiver, stackstring = string.match(message, cmd.." ([%a%d_-]+) (.*)")
1741                 if receiver == nil or stackstring == nil then
1742                         minetest.chat_send_player(name, 'usage: '..cmd..' name stackstring')
1743                         return true -- Handled chat message
1744                 end
1745                 handle_give_command(cmd, name, receiver, stackstring)
1746                 return true
1747         end
1748         local cmd = "/spawnentity"
1749         if message:sub(0, #cmd) == cmd then
1750                 if not minetest.get_player_privs(name)["give"] then
1751                         minetest.chat_send_player(name, "you don't have permission to spawn (give)")
1752                         return true -- Handled chat message
1753                 end
1754                 if not minetest.get_player_privs(name)["interact"] then
1755                         minetest.chat_send_player(name, "you don't have permission to interact")
1756                         return true -- Handled chat message
1757                 end
1758                 local entityname = string.match(message, cmd.." (.*)")
1759                 if entityname == nil then
1760                         minetest.chat_send_player(name, 'usage: '..cmd..' entityname')
1761                         return true -- Handled chat message
1762                 end
1763                 print(cmd..' invoked, entityname="'..entityname..'"')
1764                 local player = minetest.env:get_player_by_name(name)
1765                 if player == nil then
1766                         print("Unable to spawn entity, player is nil")
1767                         return true -- Handled chat message
1768                 end
1769                 local p = player:getpos()
1770                 p.y = p.y + 1
1771                 minetest.env:add_entity(p, entityname)
1772                 minetest.chat_send_player(name, '"'..entityname
1773                                 ..'" spawned.');
1774                 return true -- Handled chat message
1775         end
1776         local cmd = "/pulverize"
1777         if message:sub(0, #cmd) == cmd then
1778                 local player = minetest.env:get_player_by_name(name)
1779                 if player == nil then
1780                         print("Unable to pulverize, player is nil")
1781                         return true -- Handled chat message
1782                 end
1783                 if player:get_wielded_item():is_empty() then
1784                         minetest.chat_send_player(name, 'Unable to pulverize, no item in hand.')
1785                 else
1786                         player:set_wielded_item(nil)
1787                         minetest.chat_send_player(name, 'An item was pulverized.')
1788                 end
1789                 return true
1790         end
1791 end)
1792
1793 --M13 Blocks--
1794 ---nodes---
1795 minetest.register_node("default:m13", {
1796         description = "M13 Block",
1797         tile_images = {"m13.png"},
1798         is_ground_content = true,
1799         material = minetest.digprop_stonelike(1.00),
1800 })
1801
1802 ---tools---
1803
1804 --Jungle Tree can be Crafted into wood!--
1805 minetest.register_craft({
1806         output = 'default:wood 4' ,
1807         recipe = {
1808                 {'default:jungletree'},
1809         }
1810 })
1811
1812 -- Wool --
1813
1814 minetest.register_craft({
1815         output = 'default:red 16',
1816         recipe = {
1817                 {'default:apple', 'default:white'},
1818         }
1819 })
1820
1821 minetest.register_craft({
1822         output = 'default:yellow 16',
1823         recipe = {
1824                 {'default:sand', 'default:white'},
1825         }
1826 })
1827
1828 minetest.register_craft({
1829         output = 'default:white 16',
1830         recipe = {
1831                 {'default:coal_lump', 'default:sand'},
1832         }
1833 })
1834
1835
1836 minetest.register_craft({
1837         output = 'default:black 16',
1838         recipe = {
1839                 {'default:coal_lump', 'default:grey'},
1840         }
1841 })
1842
1843 minetest.register_craft({
1844         output = 'default:grey 16',
1845         recipe = {
1846                 {'default:coal_lump', 'default:white'},
1847         }
1848 })
1849
1850 minetest.register_craft({
1851         output = 'default:green 16',
1852         recipe = {
1853                 {'default:leaves', 'default:white'},
1854         }
1855 })
1856
1857
1858 minetest.register_craft({
1859         output = 'default:brown 16',
1860         recipe = {
1861                 {'default:dirt', 'default:white'},
1862         }
1863 })
1864
1865 minetest.register_craft({
1866         output = 'default:cyan 16',
1867         recipe = {
1868                 {'default:jungletree', 'default:white'},
1869         }
1870 })
1871
1872 minetest.register_craft({
1873         output = 'default:magenta 16',
1874         recipe = {
1875                 {'default:cyan', 'default:red'},
1876         }
1877 })
1878
1879 minetest.register_craft({
1880         output = 'default:blue 16',
1881         recipe = {
1882                 {'default:cyan', 'default:magenta'},
1883         }
1884 })
1885
1886
1887 minetest.register_craft({
1888         output = 'default:orange 16',
1889         recipe = {
1890                 {'default:yellow', 'default:red'},
1891         }
1892 })
1893
1894
1895 minetest.register_node("default:cyan", {
1896         description = "Cyan",
1897         tile_images = {"colour_cyan.png"},
1898         is_ground_content = true,
1899         material = minetest.digprop_woodlike(0.25),
1900 })
1901
1902 minetest.register_node("default:red", {
1903         description = "Red",
1904         tile_images = {"colour_red.png"},
1905         is_ground_content = true,
1906         material = minetest.digprop_woodlike(0.25),
1907 })
1908
1909 minetest.register_node("default:magenta", {
1910         description = "Magenta",
1911         tile_images = {"colour_magenta.png"},
1912         is_ground_content = true,
1913         material = minetest.digprop_woodlike(0.25),
1914 })
1915
1916 minetest.register_node("default:white", {
1917         description = "White",
1918         tile_images = {"colour_white.png"},
1919         is_ground_content = true,
1920         material = minetest.digprop_woodlike(0.25),
1921 })
1922
1923 minetest.register_node("default:blue", {
1924         description = "Blue",
1925         tile_images = {"colour_blue.png"},
1926         is_ground_content = true,
1927         material = minetest.digprop_woodlike(0.25),
1928 })
1929
1930 minetest.register_node("default:yellow", {
1931         description = "Yellow",
1932         tile_images = {"colour_yellow.png"},
1933         is_ground_content = true,
1934         material = minetest.digprop_woodlike(0.25),
1935 })
1936
1937 minetest.register_node("default:grey", {
1938         description = "Grey",
1939         tile_images = {"colour_grey.png"},
1940         is_ground_content = true,
1941         material = minetest.digprop_woodlike(0.25),
1942 })
1943
1944 minetest.register_node("default:black", {
1945         description = "Black",
1946         tile_images = {"colour_black.png"},
1947         is_ground_content = true,
1948         material = minetest.digprop_woodlike(0.25),
1949 })
1950
1951 minetest.register_node("default:green", {
1952         description = "Green",
1953         tile_images = {"colour_green.png"},
1954         is_ground_content = true,
1955         material = minetest.digprop_woodlike(0.25),
1956 })
1957
1958 minetest.register_node("default:brown", {
1959         description = "Brown",
1960         tile_images = {"colour_brown.png"},
1961         is_ground_content = true,
1962         material = minetest.digprop_woodlike(0.25),
1963 })
1964
1965
1966 minetest.register_node("default:orange", {
1967         description = "Orange",
1968         tile_images = {"colour_orange.png"},
1969         is_ground_content = true,
1970         material = minetest.digprop_woodlike(0.25),
1971 })