Make flat layers configurable

2017-03-21 21:21:07 +01:00
3000 changed files with 121426 additions and 53770 deletions
--- a/API.md
+++ b/API.md
@ -1,89 +1,36 @@
 # API
 ## Groups
-MineClone 2 makes very extensive use of groups. Making sure your items and objects have the correct group memberships is very important.
+MineClone 2 makes very extensive use of groups. Making sure your items and objects are members of the correct group is a good and easy way to ensure compability without using any function calls.
 Groups are explained in `GROUPS.md`.
-## Mod naming convention
+## APIs for adding simple things
-Mods mods in MineClone 2 follow a simple naming convention: Mods with the prefix “`mcl_`” are specific to MineClone 2, although they may be based on an existing standalone. Mods which lack this prefix are *usually* verbatim copies of a standalone mod. Some modifications may still have been applied, but the APIs are held compatible.
+You can add simple things by calling functions in the various MineClone 2 mods.
-## Adding items
+* Fences and fence gates: See `mods/ITEMS/mcl_fences/API.md`.
-### Special fields
+* Walls: See `mods/ITEMS/mcl_walls/API.md`
-Items can have these fields:
+### Undocumented APIs
-* `_mcl_generate_description(itemstack)`: Required for any items which manipulate their
+You can also add stuff for the following thins, but the APIs are currently undocumented. These mods are very similar to Minetest Game.
   description in any way. This function takes an itemstack of its own type and must set
   the proper advanced description for this itemstack. If you don't do this, anvils will
   fail at properly restoring the description when their custom name gets cleared at an
   anvil.
   See `mcl_banners` for an example.
-All nodes can have these fields:
+* Doors: See `mods/ITEMS/doors`
 * Stairs and slabs: See `mods/ITEMS/stairs` and `mods/ITEMS/mcstair`
 * Beds: See `mods/ITEMS/beds`
 * Buckets (for new liquids): See `mods/ITEMS/bucket`
 * Panes (like glass panes and iron bars): See `mods/ITEMS/xpanes`
-* `_mcl_hardness`: Hardness of the block, ranges from 0 to infinity (represented by -1). Determines digging times. Default: 0
+WARNING! These 5 mods may be renamed or changed in future releases, and compability could be broken.
 * `_mcl_blast_resistance`: How well this block blocks and resists explosions. Default: 0
 * `_mcl_after_falling(pos)`: Called after a falling node finished falling and turned into a node.
 Use the `mcl_sounds` mod for the sounds.
 ## APIs
 A lot of things are possible by using one of the APIs in the mods. Note that not all APIs are documented yet, but it is planned. The following APIs should be more or less stable but keep in mind that MineClone 2 is still unfinished. All directory names are relative to `mods/`
 ### Items
 * Doors: `ITEMS/mcl_doors`
 * Fences and fence gates: `ITEMS/mcl_fences`
 * Stairs and slabs: `ITEM/mcl_stairs`
 * Walls: `ITEMS/mcl_walls`
 * Beds: `ITEMS/mcl_beds`
 * Buckets: `ITEMS/mcl_buckets`
 * Dispenser support: `ITEMS/REDSTONE/mcl_dispensers`
 ## Mobs
-* Mobs: `ENTITIES/mcl_mods`
+This mod uses Mobs Redo [`mobs`] by TenPlus1, a very powerful mod for adding mods of various kinds.
-
+There are minor modificiations for MineClone 2 compability and some items have been removed or moved to other mods, but the API is identical to the original.
 MineClone 2 uses its own mobs framework, called “Mobs Redo: MineClone 2 Edition” or “MRM” for short.
 This is a fork of Mobs Redo [`mobs`] by TenPlus1.
 You can add your own mobs, spawn eggs and spawning rules with this mod.
-API documnetation is included in `ENTITIES/mcl_mobs/api.txt`.
+API documnetation is included in `mods/ENTITIES/mobs/api.txt`.
-This mod includes modificiations from the original Mobs Redo. Some items have been removed or moved to other mods.
+Note that mobs in MineClone 2 are still very experimental, everything about mobs may change radically at any time!
 The API is mostly identical, but a few features have been added. Compability is not really a goal,
 but function and attribute names of Mobs Redo 1.41 are kept.
 If you have code for a mod which works fine under Mobs Redo, it should be easy to make it work in MineClone 2,
 chances are good that it works out of the box.
-### Help
+## Other APIs
-* Item help texts: `HELP/doc/doc_items`
+* Statbars / HUD bars: See `mods/HUD/hudbars`
-* Low-level help entry and category framework: `HELP/doc/doc`
+* Hunger: See `mods/PLAYER/mcl_hunger/API.md`
 * Support for lookup tool (required for all entities): `HELP/doc/doc_identifier`
-### HUD
+## Other things of interest
-* Statbars: `HUD/hudbars`
+Mods found in `mods/CORE` contain important core APIs and utility functions, used throughout the subgame.
 ### Utility APIs
 * Change player physics: `PLAYER/playerphysics`
 * Select random treasures: `CORE/mcl_loot`
 * Get flowing direction of liquids: `CORE/flowlib`
 * `on_walk_over` callback for nodes: `CORE/walkover` 
 * Get node names close to player (to reduce constant querying): `PLAYER/mcl_playerinfo`
 ### Unstable APIs
 The following APIs may be subject to change in future. You could already use these APIs but there will probably be breaking changes in the future, or the API is not as fleshed out as it should be. Use at your own risk!
 * Panes (like glass panes and iron bars): `ITEMS/xpanes`
 * `_on_ignite` callback: `ITEMS/mcl_fire`
 * Farming: `ITEMS/mcl_farming`
 * Anything related to redstone: Don't touch (yet)
 * Any other mod not explicitly mentioned above
 ### Planned APIs
 * Flowers
 * Saplings and trees
 * Custom banner patterns
 * Custom dimensions
 * Custom portals
 * Music discs
 * Dispenser and dropper support
 * Proper sky and weather APIs
 * Explosion API
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@ -14,7 +14,7 @@ channel on irc.freenode.net. And finally, you can send e-mails to
 There is **no** guarantee I will accept anything from anybody.
-By sending me patches or asking me to include your changes in this game,
+By sending me patches or asking me to include your changes in this subgame,
 you agree that they fall under the terms of the LGPLv2.1, which basically
 means they will become part of a free software.
@ -70,4 +70,4 @@ Depending on what you add, the chances for inclusion vary:
 ## Reporting bugs
 Report all bugs and missing Minecraft features here:
-<https://git.minetest.land/Wuzzy/MineClone2-Bugs>
+<https://github.com/Wuzzy2/MineClone2-Bugs>
--- a/GROUPS.md
+++ b/GROUPS.md
@ -1,5 +1,5 @@
 ## Groups
-This document explains all the groups used in this game.
+This document explains all the groups used in this subgame.
 ### Special groups
@ -29,33 +29,17 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
 ### Groups for interactions
 * `crush_after_fall=1`: For falling nodes. These will crush whatever they hit after falling, not dropping as an item
 * `falling_node_damage=1`: For falling nodes. Hurts any objects it hits while falling. Damage is based on anvils
 * `dig_by_water=1`: Blocks with this group will drop when they are near flowing water
 * `destroy_by_lava_flow=1`: Blocks with this group will be destroyed by flowing lava
 * `dig_by_piston=1`: Blocks which will drop as an item when pushed by a piston. They also cannot be pulled by sticky pistons
 * `cultivatable=2`: Block will be turned into Farmland by using a hoe on it
 * `cultivatable=1`: Block will be turned into Dirt by using a hoe on it
 * `flammable`: Block helps spreading fire and gets destroyed by nearby fire (rating doesn't matter)
 * `spreading_dirt_type=1`: A dirt-type block with a cover (e.g. grass) which may spread to neighbor dirt blocks
 * `dirtifies_below_solid=1`: This node turns into dirt immediately when a solid or dirtifier node is placed on top
 * `dirtifier=1`: This node turns nodes the above group into dirt when placed above
 * `non_mycelium_plant=1`: A plant which can't grow on mycelium. Placing it on mycelium fails and if mycelium spreads below it, it uproots
 * `soil=1`: Saplings and other small plants can grow on it
 * `soil_sapling=2`: Soil for saplings. Intended to be natural soil. All saplings will grow on this
 * `soil_sapling=1`: Artificial soil (such as farmland) for saplings. Some saplings will not grow on this
 * `soil_sugarcane=1`: Sugar canes will grow on this near water
 * `soil_nether_wart=1`: Nether wart will grow on this
 * `enderman_takable=1`: Block can be taken and placed by endermen
 * `disable_suffocation=1`: Disables suffocation for full solid cubes (1)
 * `destroys_items=1`: If an item happens to be *inside* this node, the item will be destroyed
 * `no_eat_delay=1`: Only for foodstuffs. When eating this, all eating delays are ignored.
 * `can_eat_when_full=1`: Only for foodstuffs. This item can be eaten when the user has a full hunger bar
 * `attached_node_facedir=1`: Like `attached_node`, but for facedir nodes
 * `cauldron`: Cauldron. 1: Empty. 2-4: Water height
 * `anvil`: Anvil. 1: No damage. 2-3: Higher damage levels
 * `no_rename=1`: Item cannot be renamed by anvil
 * `comparator_signal=X`: If set, this node outputs a constant (!) comparator signal output of strength X.
 #### Footnotes
@ -79,7 +63,6 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
 * `wool=1`: Wool (only full blocks)
 * `carpet=1:` (Wool) carpet
 * `stick=1`: Stick
 * `water_bucket=1`: Bucket containing a liquid of group “water”
 ### Material groups
@ -98,12 +81,9 @@ These groups are used mostly for informational purposes
 * `solid=1`: Solid full-cube block (automatically assigned)
 * `opaque=1`: Opaque block (automatically assigned)
-* `not_solid=1`: Block is not solid (only assign this group for nodes which are automatically detected as “solid” in error
+* `not_solid=1`: Block is sold (only assign this group for nodes which are automatically detected as “solid” in error
 * `not_opaque=1`: Block is not opaque (only assign this group for nodes which are automatically detected as “opaque” in error
 * `fire=1`: Fire
 * `water=1`: Water
 * `lava=1`: Lava
 * `top_snow=X`: Top snow with X layers (1-8)
 * `torch`: Torch or torch-like node
    * `torch=1`: Torch on floor
    * `torch=2`: Torch at wall
@ -118,16 +98,11 @@ These groups are used mostly for informational purposes
 * `flower_pot`: Flower pot
   * `flower_pot=1`: Empty flower pot
   * `flower_pot=2`: Flower pot with a plant or flower
 * `flower=1`: Flower
 * `place_flowerlike=1`: Node has placement rules like that of a flower
 * `place_flowerlike=2`: Node has placement rules like tall grass
 * `cake`: Cake (rating = slices left)
 * `book=1`: Book
 * `pane=1`: Node is a “pane”-like node glass pane or iron bars
 * `bed=1`: Bed
 * `door=1`: Door
-* `trapdoor=1`: Closed trapdoor
+* `door=2`: Trapdoor
 * `trapdoor=2`: Open trapdoor
 * `glass=1`: Glass (full cubes only)
 * `rail=1`: Rail
 * `music_record`: Music Disc (rating is track ID)
@ -142,37 +117,13 @@ These groups are used mostly for informational purposes
 * `cocoa`: Node is a cocoa pod (rating is growth stage, ranging from 1 to 3)
 * `ammo=1`: Item is used as ammo for a weapon
 * `ammo_bow=1`: Item is used as ammo for bows
 * `non_combat_armor=1`: Item can be equipped as armor, but is not made for combat (e.g. zombie head, pumpkin)
 * `container`: Node is a container which physically stores items within and has at least 1 inventory
   * `container=2`: Has one inventory with list name `"main"`. Items can be placed and taken freely
   * `container=3`: Same as `container=2`, but shulker boxes can not be inserted
-   * `container=4`: Furnace-like, has lists `"src"`, `"fuel"` and `"dst"`.
+   * `container=4`: Furnace-like, has lists `"src"`, `"fuel"` and `"dst"`
                    It is expected that this also reacts on `on_timer`;
                    the node timer must be started from other mods when they add into `"src"` or `"fuel"`
   * `container=5`: Left part of a 2-part horizontal connected container. Both parts have a `"main"` inventory
                    list. Both inventories are considered to belong together. This is used for large chests.
   * `container=6`: Same as above, but for the right part.
   * `container=7`: Has inventory list "`main`", no movement allowed
   * `container=1`: Other/unspecified container type
 * `spawn_egg=1`: Spawn egg
 * `pressure_plate=1`: Pressure plate (off)
 * `pressure_plate=2`: Wooden pressure (on)
 * `button=1`: Button (off)
 * `button=2`: Button (on)
 * `redstone_torch=1`: Redstone Torch (lit)
 * `redstone_torch=2`: Redstone Torch (unlit)
 * `plant=1`: Plant or part of a plant
 * `double_plant`: Part of a double-sized plant. 1 = lower part, 2 = upper part
 * `pickaxe=1`: Pickaxe
 * `shovel=1`: Shovel
 * `axe=1`: Axe
 * `sword=1`: Sword
 * `hoe=1`: Hoe (farming tool)
 * `shears=1`: Shears
 * `weapon=1`: Item is primarily (!) a weapon
 * `tool=1`: Item is primarily (!) a tool
 * `craftitem=1`: Item is primarily (!) used for crafting
@ -185,8 +136,8 @@ These groups are used mostly for informational purposes
 These groups put similar items together which should all be treated by the gameplay or the GUI as a single item.
 You should not add custom items to these groups for no good reason, this is likely to cause a ton of conflicts.
-* `clock`: Clock (rating indicates the “frame”)
+* `clock=1`: Clock
-* `compass`: Compass (rating indicates the “frame”)
+* `compass`: Compass (rating doesn't matter)
 This has the following implication: If you want to use a compass or clock in a crafting recipe, you *must*
 use `group:compass` or `group:clock`, respectively.
--- a/README.md
+++ b/README.md
@ -2,7 +2,7 @@
 An unofficial Minecraft-like game for Minetest. Forked from MineClone by daredevils.
 Developed by Wuzzy and contributors. Not developed or endorsed by Mojang AB.
-Version: 0.46.0
+Version: 0.16.0
 ### Gameplay
 You start in a randomly-generated world made entirely of cubes. You can explore
@ -27,6 +27,7 @@ Or you can play in “creative mode” in which you can build almost anything in
 ## How to play (quick start)
 ### Getting started
 * **Use the world generator “v6”!**
 * **Punch a tree** trunk until it breaks and collect wood
 * Place the **wood into the 2×2 grid** (your “crafting grid” in your inventory menu and craft 4 wood planks
 * Place the 4 wood planks in a 2×2 shape in the crafting grid to **make a crafting table**
@ -55,135 +56,99 @@ Or you can play in “creative mode” in which you can build almost anything in
 More help about the gameplay, blocks items and much more can be found from inside
 the game. You can access the help from your inventory menu.
 ### Special items
 The following items are interesting for Creative Mode and for adventure
 map builders. They can not be obtained in-game or in the creative inventory.
 * Barrier: `mcl_core:barrier`
 Use the `/giveme` chat command to obtain them. See the in-game help for
 an explanation.
 #### Incomplete items
 These items do not work yet, but you can get them with `/giveme` for testing:
 * Fishing Rod: `mcl_fishing:fishing_rod`
 * Activator Rail: `mcl_minecarts:activator_rail`
 * Minecart with Chest: `mcl_minecarts:chest_minecart`
 * Minecart with Furnace: `mcl_minecarts:furnace_minecart`
 * Minecart with Hopper: `mcl_minecarts:hopper_minecart`
 * Minecart with Command Block: `mcl_minecarts:command_block_minecart`
 ## Installation
-This game requires [Minetest](http://minetest.net) to run
+This game requires [Minetest](http://minetest.net) 0.4.15 (or later) to run,
-(version 0.4.16 or 0.4.17).
+so you need to install Minetest first. To install MineClone 2, move this
-So you need to install Minetest first. Only stable versions of Minetest are
+directory into the “games” directory of your Minetest data directory.
-officially supported. Minetest 5.0.0 (when released) will NOT be supported (yet).
+Consult the help of Minetest to learn more.
 There is no support whatsoever for running MineClone 2 in development versions of Minetest.
 To install MineClone 2, move this directory into the “games” directory of
 your Minetest data directory. Consult the help of Minetest to learn more.
-## Project description
+The logo of MineClone 2 has two grass blocks.
 The main goal of **MineClone 2** is to be a clone of Minecraft and to be released as free software.
 * **Target of development: Minecraft, PC Edition, version 1.11** (later known as “Java Edition”)
 * Features of later Minecraft versions might sneak in, but they have a low priority
 * In general, Minecraft is aimed to be cloned as good as Minetest currently permits (no hacks)
 * Cloning the gameplay has highest priority
 * MineClone 2 will use different graphics and sounds, but with a similar style
 * Cloning the interface has no priority. It will only be roughly imitated
 * Limitations found in Minetest will be written down and reported in the course of development
 ## Completion status
-This game is currently in **alpha** stage.
+This game is very unfinished at this moment. Expect bugs! Expect chaos
-It is playable, but unfinished, many bugs are to be expected.
+and destruction to rain down on your worlds whenever you update! ;-)
 Backwards-compability is *not* guaranteed, updating your world might cause small and
 big bugs (such as “missing node” errors or even crashes).
 The following main features are available:
-* Tools, weapons
+* Tools, weapons and armor
 * Armor (unbalanced)
 * Crafting system: 2×2 grid, crafting table (3×3 grid), furnace, including a crafting guide
 * Chests, large chests, ender chests, shulker boxes
-* Furnaces, hoppers
+* Hunger (incomplete)
 * Hunger
 * Most monsters and animals
 * All ores from Minecraft
 * Most blocks in the overworld
 * Water and lava
 * Weather
-* 28 biomes
+* Redstone circuits (partially): Redstone ore, redstone, redstone repeater, levers, buttons, redstone blocks, redstone lamps
 * The Nether, a fiery underworld in another dimension
 * Redstone circuits (partially)
 * Minecarts (partial)
 * Boats
 * Fire
 * Buidling blocks: Stairs, slabs, doors, trapdoors, fences, fence gates, walls
 * Clock
 * Compass
 * Sponge
-* Slime block (does not interact with redstone)
+* Slime block (incomplete)
-* Small plants and saplings
+* A variety of flowers
 * Dyes
 * Banners
 * Deco blocks: Glass, stained glass, glass panes, iron bars, hardened clay (and colors), heads and more
 * Item frames
 * Jukeboxes
 * Beds
 * Inventory menu
 * Creative inventory
-* Farming
+* Farming (needs balancing)
-* Writable books
+* Bookshelves
-* A few server commands
+* Books
 * More server commands
 * 3D torches
 * And more!
 The following features are incomplete:
-* Generated structures (especially villages)
+* Monsters and NPCs
-* NPCs
+* Some redstone-related things
-* Some monsters and animals
+* The Nether
 * Redstone-related things
 * The End
 * Enchanting
 * Experience
 * Status effects
 * Brewing, potions, tipped arrows
-* Special minecarts
+* Anvil
 * Trees, biomes, generated structures
 * A couple of non-trivial blocks and items
-Bonus features (not found in Minecraft 1.11):
+Bonus features (not found in Minecraft):
 * Built-in crafting guide which shows you crafting and smelting recipes
 * In-game help system containing extensive help about gameplay basics, blocks, items and more
-* Temporary crafting recipes. They only exist to make some otherwise unaccessible items available when you're not in creative mode. These recipes will be removed as development goes on an more features become available
+* New temporary crafting recipes. They only exist to make some otherwise unaccessible items available when you're not in creative mode. These recipes will be removed as development goes on an more features become available
 * Saplings in chests in mapgen v6
 * Fully moddable (thanks to Minetest's powerful Lua API)
 * New blocks and items:
    * Lookup tool, shows you the help for whatever it touches
    * More slabs and stairs
    * Nether Brick Fence Gate
    * Red Nether Brick Fence
    * Red Nether Brick Fence Gate
 Technical differences from Minecraft:
-* Height limit of ca. 31000 blocks (much higher than in Minecraft)
+* Still very, very incomplete and buggy
-* Horizontal world size is ca. 62000×62000 blocks (much smaller than in Minecraft, but it is still very large)
+* Many blocks, items, enemies and other features are missing
 * Still very incomplete and buggy
 * Blocks, items, enemies and other features are missing
 * A few items have slightly different names to make them easier to distinguish
 * Free software (“free” as in freedom *and* free beer)
 * Different music for jukebox
-* Different textures (Pixel Perfection)
+* Different textures (Faithful 1.11)
-* Different sounds (various sources)
+* Different engine
-* Different engine (Minetest)
+* Height limit of ca. 31000 blocks
 * Horizontal world size is ca. 62000×62000 blocks
-… and finally, MineClone 2 is free software (“free” as in “freedom”)!
+
 ## Project description
 The main goal of **MineClone 2** is to be a clone of Minecraft and to be released as free software.
 The focus on this clone lies especially on gameplay and to reflect it as good as possible.
 Ideally, no gameplay features will be added or removed.
 A secondary goal is to make modding easy as pie. Minetest is of great help here!
 Trying to stay faithful to the original look and feel is a side goal, but not an important one.
 If deemed neccessary, MineClone 2 *will* deviate from Minecraft in interface issues.
 There's already a built-in crafting guide and a full-blown in-game help system.
 Finally, any limitations found in Minetest (the game engine) will be written down in the course
 of development.
 ## Reporting bugs
-Please report all bugs and missing Minecraft features here:
+Report all bugs and missing Minecraft features here:
-<https://git.minetest.land/Wuzzy/MineClone2-Bugs>
+<https://github.com/Wuzzy2/MineClone2-Bugs>
 ## Other readme files
@ -193,40 +158,22 @@ Please report all bugs and missing Minecraft features here:
 * `API.md`: For Minetest modders who want to mod this game
 ## Credits
-There are so many people to list (sorry). Check out the respective mod directories for details. This section is only a rough overview of the core authors of this game.
+There are so many people to list (sorry).
-### Coding
+### Mods
-* [Wuzzy](https://forum.minetest.net/memberlist.php?mode=viewprofile&u=3082): Main programmer of most mods
+TO BE WRITTEN.
 * daredevils: Creator of MineClone on which MineClone 2 is based on
 * [ex-bart](https://github.com/ex-bart): Redstone comparators
 * Lots of other people: TO BE WRITTEN (see mod directories for details)
 ### Textures
 * [XSSheep](http://www.minecraftforum.net/members/XSSheep): Main author; creator of the Pixel Perfection resource pack of Minecraft 1.11
 * [Wuzzy](https://forum.minetest.net/memberlist.php?mode=viewprofile&u=3082): Main menu imagery and various edits and additions of texture pack
 * [kingoscargames](https://github.com/kingoscargames): Various edits and additions of existing textures
 * [leorockway](https://github.com/leorockway): Some edits of mob textures
 * [xMrVizzy](https://minecraft.curseforge.com/members/xMrVizzy): Glazed terracotta (textures are subject to be replaced later)
 * Other authors: GUI images,
 ### Models
 * [22i](https://github.com/22i): Creator of all models
 * [tobyplowy](https://github.com/tobyplowy): UV-mapping fixes to said models
 ### Sounds and music
 Various sources. See the respective mod directories for details.
 ### Special thanks
-* daredevils for starting MineClone, the original version of this game
+* daredevils for starting this project
 * Tox82, MinetestForFun & Calinou for help in dev
 * GravGun & Obani for Help in Build struct
 * celeron55 for creating Minetest
 * Bob Lennon because it's a pyro-barbare
 * Minetest's modding community for providing a huge selection of mods, some of which ended up in MineClone 2
 * Jordach for the jukebox music compilation from Big Freaking Dig
-* The workaholics who spent way too much time writing for the Minecraft Wiki. It's an invaluable resource for creating this game
+* The workaholics who spent hours writing for the Minecraft Wiki. It's an invaluable resource for creating this game
-* Notch and Jeb for being the major forces behind Minecraft
+* Notch and Jeb for being the bigg
 * XSSheep for creating the Pixel Perfection resource pack
 * [22i](https://github.com/22i) for providing great models and support
 * [maikerumine](http://github.com/maikerumine) for kicking off mobs and biomes
 ## Info for programmers
 You find interesting and useful infos in `API.md`.
@ -236,33 +183,28 @@ This project is currently mostly a one-person project.
 This is a fan game, not developed or endorsed by Mojang AB.
 Copying is an act of love. Please copy and share! <3
-Here's the detailed legalese for those who need it:
+But, oh well, if you insist, here is the legalese for you:
 ### License of source code
-MineClone 2 is a clean-room implementation of Minecraft
+MineClone source code:
-and licensed under the
+LGPL v2.1 (daredevils and others) (see `LICENSE.txt`)
 GNU LGPL v2.1 (Wuzzy, daredevils and countless others) (see `LICENSE.txt`).
 MineClone 2 is a direct continuation of the discontinued MineClone
 project by daredevils which fell under the same license.
 Mods credit:
 See `README.txt` or `README.md` in each mod directory for information about other authors.
 ### License of media (textures and sounds)
-No non-free licenses are used anywhere.
+The textures, unless otherwise noted, are taken from the Faithful 1.11 resource pack for Minecraft,
 authored by Vattic, xMrVizzy and many others.
-The textures, unless otherwise noted, are based on the Pixel Perfection resource pack for Minecraft 1.11,
+Source:
-authored by XSSheep. Most textures are verbatim copies, while some textures have been changed or redone
+http://www.minecraftforum.net/topic/72747-/
 from scratch.
 The glazed terracotta textures have been created by (MysticTempest)[https://github.com/MysticTempest].
 Source: <https://www.planetminecraft.com/texture_pack/131pixel-perfection/>
 License: [CC BY-SA 4.0](http://creativecommons.org/licenses/by-sa/4.0/)
-The main menu images are release under: [CC0](https://creativecommons.org/publicdomain/zero/1.0/)
+The license of this texture pack is the MIT license.
 License of all main menu images: WTFPL
 All other files, unless mentioned otherwise, fall under:
-Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 4.0)
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
-http://creativecommons.org/licenses/by-sa/4.0/
+http://creativecommons.org/licenses/by-sa/3.0/
-See README.txt in each mod directory for detailed information about other authors.
+See README.txt in each mod directory for information about other authors.
--- a/description.txt
+++ b/description.txt
@ -1 +0,0 @@
 A survival sandbox game. Survive, gather, hunt, mine, build, explore, and do much more. Faithful clone of Minecraft 1.11. This is a work in progress! Expect bugs!
--- a/game.conf
+++ b/game.conf
@ -1,2 +1 @@
 name = MineClone 2
 description = A survival sandbox game. Survive, gather, hunt, build, explore, and do much more.
--- a/menu/footer.png
+++ b/menu/footer.png
--- a/menu/header.png
+++ b/menu/header.png
--- a/menu/icon.png
+++ b/menu/icon.png
--- a/menu/overlay.1.png
+++ b/menu/overlay.1.png
--- a/menu/overlay.2.png
+++ b/menu/overlay.2.png
--- a/menu/overlay.3.png
+++ b/menu/overlay.3.png
--- a/menu/overlay.4.png
+++ b/menu/overlay.4.png
--- a/menu/overlay.5.png
+++ b/menu/overlay.5.png
--- a/menu/overlay.png
+++ b/menu/overlay.png
--- a/minetest.conf
+++ b/minetest.conf
@ -8,15 +8,15 @@ movement_acceleration_air = 1.2
 movement_speed_walk = 4.317
 movement_speed_crouch = 1.295
-movement_speed_fast = 25.0
+movement_speed_fast = 10.89
 movement_speed_jump = 6.6
-movement_speed_climb = 2.35
+movement_speed_climb = 2
-# TODO: Add descend speed (3.0) when available
+movement_speed_descend = 6
-movement_liquid_fluidity = 1.13
+#movement_liquid_fluidity = 1
-movement_liquid_fluidity_smooth = 0.5
+#movement_liquid_fluidity_smooth = 0.5
-movement_liquid_sink = 23
+movement_liquid_sink = 15
 movement_gravity = 10.4
--- a/mods/CORE/_mcl_autogroup/README.txt
+++ b/mods/CORE/_mcl_autogroup/README.txt
@ -1,10 +0,0 @@
 This mod automatically adds groups to items based on item metadata.
 Specifically, this mod has 2 purposes:
 1) Automatically adding the group “solid” for blocks considered “solid” in Minecraft.
 2) Generating digging time group for all nodes based on node metadata (it's complicated)
 See init.lua for more infos.
 The leading underscore in the name “_mcl_autogroup” was added to force Minetest to load this mod as late as possible.
 As of 0.4.16, Minetest loads mods in reverse alphabetical order.
--- a/mods/CORE/_mcl_autogroup/description.txt
+++ b/mods/CORE/_mcl_autogroup/description.txt
@ -1 +0,0 @@
 MineClone 2 core mod which automatically adds groups to all items. Very important for digging times.
--- a/mods/CORE/_mcl_autogroup/init.lua
+++ b/mods/CORE/_mcl_autogroup/init.lua
@ -1,151 +0,0 @@
 --[[ Mining times. Yeah, mining times … Alright, this is going to be FUN!
 This mod does include a HACK to make 100% sure the digging times of all tools match Minecraft's perfectly.
 The digging times system of Minetest is very different, so this weird group trickery has to be used.
 In Minecraft, each block has a hardness and the actual Minecraft digging time is determined by this:
 1) The block's hardness
 2) The tool being used
 3) Whether the tool is considered as “eligible” for the block
   (e.g. only diamond pick eligible for obsidian)
 See Minecraft Wiki <http://minecraft.gamepedia.com/Minecraft_Wiki> for more information.
 In MineClone 2, all diggable node have the hardness set in the custom field “_mcl_hardness” (0 by default).
 The nodes are also required to specify the “eligible” tools in groups like “pickaxey”, “shovely”, etc.
 This mod then calculates the real digging time based on the node meta data. The real digging times
 are then added into mcl_autogroup.digtimes where the table indices are group rating and the values are the
 digging times in seconds. These digging times can be then added verbatim into the tool definitions.
 Example:
 mcl_autogroup.digtimes.pickaxey_dig_diamond[1] = 0.2
 → This menas that when a node has been assigned the group “pickaxey_dig_diamond=1”, it can be dug by the
 diamond pickaxe in 0.2 seconds.
 This strange setup with mcl_autogroup has been done to minimize the amount of required digging times
 a single tool needs to use. If this is not being done, the loading time will increase considerably
 (>10s).
 ]]
 local materials = { "wood", "gold", "stone", "iron", "diamond" }
 local basegroups = { "pickaxey", "axey", "shovely" }
 local minigroups = { "handy", "shearsy", "swordy", "shearsy_wool", "swordy_cobweb" }
 local divisors = {
 	["wood"] = 2,
 	["gold"] = 12,
 	["stone"] = 4,
 	["iron"] = 6,
 	["diamond"] = 8,
 	["handy"] = 1,
 	["shearsy"] = 15,
 	["swordy"] = 1.5,
 	["shearsy_wool"] = 5,
 	["swordy_cobweb"] = 15,
 }
 mcl_autogroup = {}
 mcl_autogroup.digtimes = {}
 mcl_autogroup.creativetimes = {}	-- Copy of digtimes, except that all values are 0. Used for creative mode
 for m=1, #materials do
 	for g=1, #basegroups do
 		mcl_autogroup.digtimes[basegroups[g].."_dig_"..materials[m]] = {}
 		mcl_autogroup.creativetimes[basegroups[g].."_dig_"..materials[m]] = {}
 	end
 end
 for g=1, #minigroups do
 	mcl_autogroup.digtimes[minigroups[g].."_dig"] = {}
 	mcl_autogroup.creativetimes[minigroups[g].."_dig"] = {}
 end
 local overwrite = function()
 	for nname, ndef in pairs(minetest.registered_nodes) do
 		local groups_changed = false
 		local newgroups = table.copy(ndef.groups)
 		if (nname ~= "ignore" and ndef.diggable) then
 			-- Automatically assign the “solid” group for solid nodes
 			if (ndef.walkable == nil or ndef.walkable == true)
 					and (ndef.collision_box == nil or ndef.collision_box.type == "regular")
 					and (ndef.node_box == nil or ndef.node_box.type == "regular")
 					and (ndef.groups.not_solid == 0 or ndef.groups.not_solid == nil) then
 				newgroups.solid = 1
 				groups_changed = true
 			end
 			-- Automatically assign the “opaque” group for opaque nodes
 			if (not (ndef.paramtype == "light" or ndef.sunlight_propagates)) and
 					(ndef.groups.not_opaque == 0 or ndef.groups.not_opaque == nil) then
 				newgroups.opaque = 1
 				groups_changed = true
 			end
 			local function calculate_group(hardness, material, diggroup, newgroups, actual_rating, expected_rating)
 				local time, validity_factor
 				if actual_rating >= expected_rating then
 					-- Valid tool
 					validity_factor = 1.5
 				else
 					-- Wrong tool (higher digging time)
 					validity_factor = 5
 				end
 				time = (hardness * validity_factor) / divisors[material]
 				if time <= 0.05 then
 					time = 0
 				else
 					time = math.ceil(time * 20) / 20
 				end
 				table.insert(mcl_autogroup.digtimes[diggroup], time)
 				table.insert(mcl_autogroup.creativetimes[diggroup], 0)
 				newgroups[diggroup] = #mcl_autogroup.digtimes[diggroup]
 				return newgroups
 			end
 			-- Hack in digging times
 			local hardness = ndef._mcl_hardness
 			if not hardness then
 				hardness = 0
 			end
 			-- Handle pickaxey, axey and shovely
 			for _, basegroup in pairs(basegroups) do
 				if (hardness ~= -1 and ndef.groups[basegroup]) then
 					for g=1,#materials do
 						local diggroup = basegroup.."_dig_"..materials[g]
 						newgroups = calculate_group(hardness, materials[g], diggroup, newgroups, g, ndef.groups[basegroup])
 						groups_changed = true
 					end
 				end
 			end
 			for m=1, #minigroups do
 				local minigroup = minigroups[m]
 				if hardness ~= -1 then
 					local diggroup = minigroup.."_dig"
 					-- actual rating
 					local ar = ndef.groups[minigroup]
 					if ar == nil then
 						ar = 0
 					end
 					if (minigroup == "handy")
 							or
 							(ndef.groups.shearsy_wool and minigroup == "shearsy_wool" and ndef.groups.wool)
 							or
 							(ndef.groups.swordy_cobweb and minigroup == "swordy_cobweb" and nname == "mcl_core:cobweb")
 							or
 							(ndef.groups[minigroup] and minigroup ~= "swordy_cobweb" and minigroup ~= "shearsy_wool") then
 						newgroups = calculate_group(hardness, minigroup, diggroup, newgroups, ar, 1)
 						groups_changed = true
 					end
 				end
 			end
 			if groups_changed then
 				minetest.override_item(nname, {
 					groups = newgroups
 				})
 			end
 		end
 	end
 end
 overwrite()
--- a/mods/CORE/_mcl_autogroup/mod.conf
+++ b/mods/CORE/_mcl_autogroup/mod.conf
@ -1 +0,0 @@
 name = _mcl_autogroup
--- a/mods/CORE/controls/LICENSE
+++ b/mods/CORE/controls/LICENSE
@ -1,504 +0,0 @@
                  GNU LESSER GENERAL PUBLIC LICENSE
                       Version 2.1, February 1999
 Copyright (C) 1991, 1999 Free Software Foundation, Inc.
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 the version number 2.1.]
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 Such new versions will be similar in spirit to the present version,
 but may differ in detail to address new problems or concerns.
 Each version is given a distinguishing version number.  If the Library
 specifies a version number of this License which applies to it and
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 conditions either of that version or of any later version published by
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 the Free Software Foundation.
  14. If you wish to incorporate parts of the Library into other free
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 copyrighted by the Free Software Foundation, write to the Free
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 decision will be guided by the two goals of preserving the free status
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                            NO WARRANTY
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                     END OF TERMS AND CONDITIONS
           How to Apply These Terms to Your New Libraries
  If you develop a new library, and you want it to be of the greatest
 possible use to the public, we recommend making it free software that
 everyone can redistribute and change.  You can do so by permitting
 redistribution under these terms (or, alternatively, under the terms of the
 ordinary General Public License).
  To apply these terms, attach the following notices to the library.  It is
 safest to attach them to the start of each source file to most effectively
 convey the exclusion of warranty; and each file should have at least the
 "copyright" line and a pointer to where the full notice is found.
    <one line to give the library's name and a brief idea of what it does.>
    Copyright (C) <year>  <name of author>
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301
    USA
 Also add information on how to contact you by electronic and paper mail.
 You should also get your employer (if you work as a programmer) or your
 school, if any, to sign a "copyright disclaimer" for the library, if
 necessary.  Here is a sample; alter the names:
  Yoyodyne, Inc., hereby disclaims all copyright interest in the
  library `Frob' (a library for tweaking knobs) written by James Random
  Hacker.
  <signature of Ty Coon>, 1 April 1990
  Ty Coon, President of Vice
 That's all there is to it!
--- a/mods/CORE/controls/README.md
+++ b/mods/CORE/controls/README.md
@ -1,2 +0,0 @@
 Controls framework by Arcelmi.
 https://github.com/Arcelmi/minetest-controls
--- a/mods/CORE/controls/init.lua
+++ b/mods/CORE/controls/init.lua
@ -1,63 +0,0 @@
 controls = {}
 controls.players = {}
 controls.registered_on_press = {}
 function controls.register_on_press(func)
 	controls.registered_on_press[#controls.registered_on_press+1] = func
 end
 controls.registered_on_release = {}
 function controls.register_on_release(func)
 	controls.registered_on_release[#controls.registered_on_release+1] = func
 end
 controls.registered_on_hold = {}
 function controls.register_on_hold(func)
 	controls.registered_on_hold[#controls.registered_on_hold+1]=func
 end
 minetest.register_on_joinplayer(function(player)
 	local name = player:get_player_name()
 	controls.players[name] = {
 		jump={false}, 
 		right={false}, 
 		left={false}, 
 		LMB={false}, 
 		RMB={false}, 
 		sneak={false}, 
 		aux1={false}, 
 		down={false}, 
 		up={false}
 	}
 end)
 minetest.register_on_leaveplayer(function(player)
 	local name = player:get_player_name()
 	controls.players[name] = nil
 end)
 minetest.register_globalstep(function(dtime)
 	for _, player in pairs(minetest.get_connected_players()) do
 		local player_name = player:get_player_name()
 		local player_controls = player:get_player_control()
 		for cname, cbool in pairs(player_controls) do
 			--Press a key
 			if cbool==true and controls.players[player_name][cname][1]==false then
 				for _, func in pairs(controls.registered_on_press) do
 					func(player, cname)
 				end
 				controls.players[player_name][cname] = {true, os.clock()}
 			elseif cbool==true and controls.players[player_name][cname][1]==true then
 				for _, func in pairs(controls.registered_on_hold) do
 					func(player, cname, os.clock()-controls.players[player_name][cname][2])
 				end
 			--Release a key
 			elseif cbool==false and controls.players[player_name][cname][1]==true then
 				for _, func in pairs(controls.registered_on_release) do
 					func(player, cname, os.clock()-controls.players[player_name][cname][2])
 				end
 				controls.players[player_name][cname] = {false}
 			end
 		end
 	end
 end)
--- a/mods/CORE/controls/mod.conf
+++ b/mods/CORE/controls/mod.conf
@ -1 +0,0 @@
 name=controls
--- a/mods/CORE/flowlib/init.lua
+++ b/mods/CORE/flowlib/init.lua
@ -64,15 +64,9 @@ flowlib.node_is_liquid = node_is_liquid
 --This code is more efficient
 local function quick_flow_logic(node,pos_testing,direction)
 	local name = node.name
 	if not minetest.registered_nodes[name] then
 		return 0
 	end
 	if minetest.registered_nodes[name].liquidtype == "source" then
 		local node_testing = minetest.get_node(pos_testing)
 		local param2_testing = node_testing.param2
 		if not minetest.registered_nodes[node_testing.name] then
 			return 0
 		end
 		if minetest.registered_nodes[node_testing.name].liquidtype 
 		~= "flowing" then
 			return 0
@ -82,9 +76,6 @@ local function quick_flow_logic(node,pos_testing,direction)
 	elseif minetest.registered_nodes[name].liquidtype == "flowing" then
 		local node_testing = minetest.get_node(pos_testing)
 		local param2_testing = node_testing.param2
 		if not minetest.registered_nodes[node_testing.name] then
 			return 0
 		end
 		if minetest.registered_nodes[node_testing.name].liquidtype 
 		== "source" then
 			return -direction
--- a/mods/CORE/mcl_attached/description.txt
+++ b/mods/CORE/mcl_attached/description.txt
@ -1 +0,0 @@
 Adds additional ways for nodes to be attached.
--- a/mods/CORE/mcl_attached/init.lua
+++ b/mods/CORE/mcl_attached/init.lua
@ -1,24 +0,0 @@
 local original_function = minetest.check_single_for_falling
 minetest.check_single_for_falling = function(pos)
 	local ret_o = original_function(pos)
 	local ret = false
 	local node = minetest.get_node(pos)
 	if minetest.get_item_group(node.name, "attached_node_facedir") ~= 0 then
 		local dir = minetest.facedir_to_dir(node.param2)
 		local cpos = vector.add(pos, dir)
 		local cnode = minetest.get_node(cpos)
 		if minetest.get_item_group(cnode.name, "solid") == 0 then
 			minetest.remove_node(pos)
 			local drops = minetest.get_node_drops(node.name, "")
 			for dr=1, #drops do
 				minetest.add_item(pos, drops[dr])
 			end
 			ret = true
 		end
 	end
 	return ret_o or ret
 end
--- a/mods/CORE/_mcl_autogroup/depends.txt
+++ b/mods/CORE/_mcl_autogroup/depends.txt
--- a/mods/CORE/mcl_autogroup/init.lua
+++ b/mods/CORE/mcl_autogroup/init.lua
@ -0,0 +1,158 @@
 --[[ This mod automatically adds groups to items based on item metadata.
 Specifically, this mod has 2 purposes:
 1) Automatically adding the group “solid” for blocks considered “solid” in Minecraft.
 2) Generating digging time group for all nodes based on node metadata (it's complicated)
 ]]
 --[[ Mining times. Yeah, mining times … Alright, this is going to be FUN!
 This mod does include a HACK to make 100% sure the digging times of all tools match Minecraft's perfectly.
 The digging times system of Minetest is very different, so this weird group trickery has to be used.so this weird group trickery has to be used.so this weird group trickery has to be used.so this weird group trickery has to be used.
 In Minecraft, each block has a hardness and the actual Minecraft digging time is determined by this:
 1) The block's hardness
 2) The tool being used
 3) Whether the tool is considered as “eligible” for the block
   (e.g. only diamond pick eligible for obsidian)
 See Minecraft Wiki <http://minecraft.gamepedia.com/Minecraft_Wiki> for more information.
 In MineClone 2, all diggable node have the hardness set in the custom field “_mcl_hardness” (0 by default).
 The nodes are also required to specify the “eligible” tools in groups like “pickaxey”, “shovely”, etc.
 This mod then calculates the real digging time based on the node meta data. The real digging times
 are then added into mcl_autogroup.digtimes where the table indices are group rating and the values are the
 digging times in seconds. These digging times can be then added verbatim into the tool definitions.
 Example:
 mcl_autogroup.digtimes.pickaxey_dig_diamond[1] = 0.2
 → This menas that when a node has been assigned the group “pickaxey_dig_diamond=1”, it can be dug by the
 diamond pickaxe in 0.2 seconds.
 This strange setup with mcl_autogroup has been done to minimize the amount of required digging times
 a single tool needs to use. If this is not being done, the loading time will increase considerably
 (>10s).
 ]]
 local materials = { "wood", "gold", "stone", "iron", "diamond" }
 local basegroups = { "pickaxey", "axey", "shovely" }
 local minigroups = { "handy", "shearsy", "swordy", "shearsy_wool", "swordy_cobweb" }
 local divisors = {
 	["wood"] = 2,
 	["gold"] = 12,
 	["stone"] = 4,
 	["iron"] = 6,
 	["diamond"] = 8,
 	["handy"] = 1,
 	["shearsy"] = 15,
 	["swordy"] = 1.5,
 	["shearsy_wool"] = 5,
 	["swordy_cobweb"] = 15,
 }
 mcl_autogroup = {}
 mcl_autogroup.digtimes = {}
 mcl_autogroup.creativetimes = {}	-- Copy of digtimes, except that all values are 0. Used for creative mode
 for m=1, #materials do
 	for g=1, #basegroups do
 		mcl_autogroup.digtimes[basegroups[g].."_dig_"..materials[m]] = {}
 		mcl_autogroup.creativetimes[basegroups[g].."_dig_"..materials[m]] = {}
 	end
 end
 for g=1, #minigroups do
 	mcl_autogroup.digtimes[minigroups[g].."_dig"] = {}
 	mcl_autogroup.creativetimes[minigroups[g].."_dig"] = {}
 end
 local overwrite = function()
 	for nname, ndef in pairs(minetest.registered_nodes) do
 		local groups_changed = false
 		local newgroups = table.copy(ndef.groups)
 		if (nname ~= "ignore") then
 			-- Automatically assign the “solid” group for solid nodes
 			if (ndef.walkable == nil or ndef.walkable == true)
 					and (ndef.collision_box == nil or ndef.collision_box.type == "regular")
 					and (ndef.node_box == nil or ndef.node_box.type == "regular")
 					and (ndef.groups.not_solid == 0 or ndef.groups.not_solid == nil) then
 				newgroups.solid = 1
 				groups_changed = true
 			end
 			-- Automatically assign the “opaque” group for opaque nodes
 			if not (ndef.paramtype == "light" or ndef.sunlight_propagates) then
 				newgroups.opaque = 1
 				groups_changed = true
 			end
 			local function calculate_group(hardness, material, diggroup, newgroups, actual_rating, expected_rating)
 				local time, validity_factor
 				if actual_rating >= expected_rating then
 					-- Valid tool
 					validity_factor = 1.5
 				else
 					-- Wrong tool (higher digging time)
 					validity_factor = 5
 				end
 				time = (hardness * validity_factor) / divisors[material]
 				if time <= 0.05 then
 					time = 0
 				else
 					time = math.ceil(time * 20) / 20
 				end
 				table.insert(mcl_autogroup.digtimes[diggroup], time)
 				table.insert(mcl_autogroup.creativetimes[diggroup], 0)
 				newgroups[diggroup] = #mcl_autogroup.digtimes[diggroup]
 				return newgroups
 			end
 			-- Hack in digging times
 			local hardness = ndef._mcl_hardness
 			if not hardness then
 				hardness = 0
 			end
 			-- Handle pickaxey, axey and shovely
 			for _, basegroup in pairs(basegroups) do
 				if (hardness ~= -1 and ndef.groups[basegroup]) then
 					for g=1,#materials do
 						local diggroup = basegroup.."_dig_"..materials[g]
 						newgroups = calculate_group(hardness, materials[g], diggroup, newgroups, g, ndef.groups[basegroup])
 						groups_changed = true
 					end
 				end
 			end
 			for m=1, #minigroups do
 				local minigroup = minigroups[m]
 				if hardness ~= -1 then
 					local diggroup = minigroup.."_dig"
 					-- actual rating
 					local ar = ndef.groups[minigroup]
 					if ar == nil then
 						ar = 0
 					end
 					if (minigroup == "handy")
 							or
 							(ndef.groups.shearsy_wool and minigroup == "shearsy_wool" and ndef.groups.wool)
 							or
 							(ndef.groups.swordy_cobweb and minigroup == "swordy_cobweb" and nname == "mcl_core:cobweb")
 							or
 							(ndef.groups[minigroup] and minigroup ~= "swordy_cobweb" and minigroup ~= "shearsy_wool") then
 						newgroups = calculate_group(hardness, minigroup, diggroup, newgroups, ar, 1)
 						groups_changed = true
 					end
 				end
 			end
 			if groups_changed then
 				minetest.override_item(nname, {
 					groups = newgroups
 				})
 			end
 		end
 	end
 end
 overwrite()
--- a/mods/CORE/mcl_autogroup/mod.conf
+++ b/mods/CORE/mcl_autogroup/mod.conf
@ -0,0 +1 @@
 name = mcl_autogroup
--- a/mods/CORE/mcl_init/init.lua
+++ b/mods/CORE/mcl_init/init.lua
@ -11,82 +11,55 @@ mcl_vars.inventory_header = mcl_vars.gui_slots .. mcl_vars.gui_bg
 -- Mapgen variables
 local mg_name = minetest.get_mapgen_setting("mg_name")
 local minecraft_height_limit = 256
-local superflat = mg_name == "flat" and minetest.get_mapgen_setting("mcl_superflat_classic") == "true"
+if mg_name ~= "flat" then
 if not superflat then
 	-- Normal mode
 	--[[ Realm stacking (h is for height)
 	- Overworld (h>=256)
 	- Void (h>=1000)
 	- Realm Barrier (h=11), to allow escaping the End
 	- End (h>=256)
 	- Void (h>=1000)
 	- Nether (h=128)
 	- Void (h>=1000)
 	]]
 	-- Overworld
 	mcl_vars.mg_overworld_min = -62
-	mcl_vars.mg_overworld_max_official = mcl_vars.mg_overworld_min + minecraft_height_limit
+	mcl_vars.mg_overworld_max = mcl_vars.mg_overworld_min + minecraft_height_limit
 	-- 1 flat bedrock layer with 4 rough layers above
 	mcl_vars.mg_bedrock_overworld_min = mcl_vars.mg_overworld_min
 	mcl_vars.mg_bedrock_overworld_max = mcl_vars.mg_bedrock_overworld_min + 4
 	mcl_vars.mg_lava_overworld_max = mcl_vars.mg_overworld_min + 10
 	mcl_vars.mg_lava = true
 	mcl_vars.mg_bedrock_is_rough = true
 else
 	-- Classic superflat
 	local ground = minetest.get_mapgen_setting("mgflat_ground_level")
 	ground = tonumber(ground)
 	if not ground then
 		ground = 8
 	end
-	mcl_vars.mg_overworld_min = ground - 3
+	local layer_setting = minetest.get_mapgen_setting("mcl_superflat_layers")
-	mcl_vars.mg_overworld_max_official = mcl_vars.mg_overworld_min + minecraft_height_limit
+	local layers
-	mcl_vars.mg_bedrock_overworld_min = mcl_vars.mg_overworld_min
+	if layer_setting then
-	mcl_vars.mg_bedrock_overworld_max = mcl_vars.mg_bedrock_overworld_min
+		layers = {}
-	mcl_vars.mg_lava = false
+		local s_version, s_layers, _, _ = string.split(layer_setting, ";", true, 4)
-	mcl_vars.mg_lava_overworld_max = mcl_vars.mg_overworld_min
+		if tonumber(s_version) == 3 then
-	mcl_vars.mg_bedrock_is_rough = false
+			local split_layers = string.split(s_layers, ",")
-end
+			if split_layers then
-
+				for s=1, #split_layers do
-mcl_vars.mg_overworld_max = 31000
+					local node, repetitions = string.match(split_layers[s], "([0-9a-zA-Z:]+)%*([0-9]+)")
-
+					if not node then
-- The Nether (around Y = -29000)
+						node = string.match(split_layers[s], "([0-9a-zA-Z:]+)")
-mcl_vars.mg_nether_min = -29067 -- Carefully chosen to be at a mapchunk border
+						repetitions = 1
-mcl_vars.mg_nether_max = mcl_vars.mg_nether_min + 128
+					end
-mcl_vars.mg_bedrock_nether_bottom_min = mcl_vars.mg_nether_min
+					for r=1, repetitions do
-mcl_vars.mg_bedrock_nether_top_max = mcl_vars.mg_nether_max
+						table.insert(layers, node)
-if not superflat then
+					end
-	mcl_vars.mg_bedrock_nether_bottom_max = mcl_vars.mg_bedrock_nether_bottom_min + 4
+				end
-	mcl_vars.mg_bedrock_nether_top_min = mcl_vars.mg_bedrock_nether_top_max - 4
+			end
-	mcl_vars.mg_lava_nether_max = mcl_vars.mg_nether_min + 31
+		end
 else
 	-- Thin bedrock in classic superflat mapgen
 	mcl_vars.mg_bedrock_nether_bottom_max = mcl_vars.mg_bedrock_nether_bottom_min
 	mcl_vars.mg_bedrock_nether_top_min = mcl_vars.mg_bedrock_nether_top_max
 	mcl_vars.mg_lava_nether_max = mcl_vars.mg_nether_min + 2
 end
 if mg_name == "flat" then
 	if superflat then
 		mcl_vars.mg_flat_nether_floor = mcl_vars.mg_bedrock_nether_bottom_max + 4
 		mcl_vars.mg_flat_nether_ceiling = mcl_vars.mg_bedrock_nether_bottom_max + 52
 	else
 		mcl_vars.mg_flat_nether_floor = mcl_vars.mg_lava_nether_max + 4
 		mcl_vars.mg_flat_nether_ceiling = mcl_vars.mg_lava_nether_max + 52
 	end
 	if not layers then
 		layers = {
 			"mcl_core:bedrock",
 			"mcl_core:dirt",
 			"mcl_core:dirt",
 			"mcl_core:dirt_with_grass",
 		}
 	end
 	mcl_vars.mg_flat_layers = layers
 	mcl_vars.mg_overworld_min = ground - #layers + 1
 	mcl_vars.mg_overworld_max = mcl_vars.mg_overworld_min + minecraft_height_limit
 end
 -- The End (surface at ca. Y = -27000)
 mcl_vars.mg_end_min = -27073 -- Carefully chosen to be at a mapchunk border
 mcl_vars.mg_end_max_official = mcl_vars.mg_end_min + minecraft_height_limit
 mcl_vars.mg_end_max = mcl_vars.mg_overworld_min - 2000
 mcl_vars.mg_end_platform_pos = { x = 100, y = mcl_vars.mg_end_min + 80, z = 0 }
 -- Realm barrier used to safely separate the End from the void below the Overworld
 mcl_vars.mg_realm_barrier_overworld_end_max = mcl_vars.mg_end_max
 mcl_vars.mg_realm_barrier_overworld_end_min = mcl_vars.mg_end_max - 11
 -- Set default stack sizes
 minetest.nodedef_default.stack_max = 64
 minetest.craftitemdef_default.stack_max = 64
--- a/mods/CORE/mcl_loot/description.txt
+++ b/mods/CORE/mcl_loot/description.txt
@ -1 +0,0 @@
 API for filling a chest with random treasures.
--- a/mods/CORE/mcl_loot/init.lua
+++ b/mods/CORE/mcl_loot/init.lua
@ -1,154 +0,0 @@
 mcl_loot = {}
 --[[
 Select a number of itemstacks out of a pool of treasure definitions randomly.
 Parameters:
 * loot_definitions: Probabilities and information about the loot to select. Syntax:
 {
 	stacks_min = 1,	-- Minimum number of item stacks to get. Default: 1
 	stacks_max = 3, -- Maximum number of item stacks to get. Default: 1
 	items = { -- Table of possible loot items. This function selects between stacks_min and stacks_max of these.
 		{
 		itemstring = "example:item1", -- Which item to select
 		amount_min = 1,		-- Minimum size of itemstack. Must not be larger than 6553. Optional (default: 1)
 		amount_max = 10,	-- Maximum size of item stack. Must not be larger than item definition's stack_max or 6553. Optional (default: 1)
 		wear_min = 1,		-- Minimum wear value. Must be at least 1. Optional (default: no wear)
 		wear_max = 1,		-- Maxiumum wear value. Must be at least 1. Optional (default: no wear)
 		weight = 5,		-- Likelihood of this item being selected (see below). Optional (default: 1)
 		},
 		{ -- more tables like above, one table per item stack }
 	}
 }
 * pr: PseudoRandom object used for the randomness
 How weight works: The probability of a single item stack being selected is weight/total_weight, with
 total_weight being the sum of all weight values in the items table. If you leave out the weight for
 all items, the likelihood of each item being selected is equal.
 Returns: Table of itemstrings
 ]]
 function mcl_loot.get_loot(loot_definitions, pr)
 	local items = {}
 	local total_weight = 0
 	for i=1, #loot_definitions.items do
 		total_weight = total_weight + (loot_definitions.items[i].weight or 1)
 	end
 	local stacks_min = loot_definitions.stacks_min
 	local stacks_max = loot_definitions.stacks_max
 	if not stacks_min then stacks_min = 1 end
 	if not stacks_max then stacks_max = 1 end
 	local stacks = pr:next(loot_definitions.stacks_min, loot_definitions.stacks_max)
 	for s=1, stacks do
 		local r = pr:next(1, total_weight)
 		local accumulated_weight = 0
 		local item
 		for i=1, #loot_definitions.items do
 			accumulated_weight = accumulated_weight + (loot_definitions.items[i].weight or 1)
 			if accumulated_weight >= r then
 				item = loot_definitions.items[i]
 				break
 			end
 		end
 		if item then
 			local itemstring = item.itemstring
 			if item.amount_min and item.amount_max then
 				itemstring = itemstring .. " " .. pr:next(item.amount_min, item.amount_max)
 			end
 			if item.wear_min and item.wear_max then
 				-- Sadly, PseudoRandom only allows very narrow ranges, so we set wear in steps of 10
 				local wear_min = math.floor(item.wear_min / 10)
 				local wear_max = math.floor(item.wear_max / 10)
 				local wear = pr:next(wear_min, wear_max) * 10
 				if not item.amount_min and not item.amount_max then
 					itemstring = itemstring .. " 1"
 				end
 				itemstring = itemstring .. " " .. tostring(wear)
 			end
 			table.insert(items, itemstring)
 		else
 			minetest.log("error", "[mcl_loot] INTERNAL ERROR! Failed to select random loot item!")
 		end
 	end
 	return items
 end
 --[[
 Repeat mcl_loot.get_loot multiple times for various loot_definitions.
 Useful for filling chests.
 * multi_loot_definitions: Table of loot_definitions (see mcl_loot.get_loot)
 * pr: PseudoRandom object used for the randomness
 Returns: Table of itemstrings ]]
 function mcl_loot.get_multi_loot(multi_loot_definitions, pr)
 	local items = {}
 	for m=1, #multi_loot_definitions do
 		local group = mcl_loot.get_loot(multi_loot_definitions[m], pr)
 		for g=1, #group do
 			table.insert(items, group[g])
 		end
 	end
 	return items
 end
 --[[
 Returns a table of length `max_slot` and all natural numbers between 1 and `max_slot`
 in a random order.
 ]]
 local function get_random_slots(max_slot)
 	local slots = {}
 	for s=1, max_slot do
 		slots[s] = s
 	end
 	local slots_out = {}
 	while #slots > 0 do
 		local r = math.random(1, #slots)
 		table.insert(slots_out, slots[r])
 		table.remove(slots, r)
 	end
 	for s=1, #slots_out do
 		print(slots_out[s])
 	end
 	return slots_out
 end
 --[[
 Puts items in an inventory list into random slots.
 * inv: InvRef
 * listname: Inventory list name
 * items: table of items to add
 Items will be added from start of the table to end.
 If the inventory already has occupied slots, or is
 too small, placement of some items might fail.
 ]]
 function mcl_loot.fill_inventory(inv, listname, items)
 	local size = inv:get_size(listname)
 	local slots = get_random_slots(size)
 	local leftovers = {}
 	-- 1st pass: Add items into random slots
 	for i=1, math.min(#items, size) do
 		local item = items[i]
 		local slot = slots[i]
 		local old_item = inv:get_stack(listname, slot)
 		local leftover = old_item:add_item(item)
 		inv:set_stack(listname, slot, old_item)
 		if not leftover:is_empty() then
 			table.insert(leftovers, item)
 		end
 	end
 	-- 2nd pass: If some items couldn't be added in first pass,
 	-- try again in a non-random fashion
 	for l=1, math.min(#leftovers, size) do
 		inv:add_item(listname, leftovers[l])
 	end
 	-- If there are still items left, tough luck!
 end
--- a/mods/CORE/mcl_loot/mod.conf
+++ b/mods/CORE/mcl_loot/mod.conf
@ -1 +0,0 @@
 name = mcl_loot
--- a/mods/CORE/mcl_particles/description.txt
+++ b/mods/CORE/mcl_particles/description.txt
@ -1 +0,0 @@
 Contains particle images of MineClone 2. No code.
--- a/mods/CORE/mcl_particles/mod.conf
+++ b/mods/CORE/mcl_particles/mod.conf
@ -1 +0,0 @@
 name = mcl_particles
--- a/mods/CORE/mcl_particles/textures/mcl_particles_bubble.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_bubble.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_teleport.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_teleport.png
--- a/mods/CORE/mcl_sounds/README.txt
+++ b/mods/CORE/mcl_sounds/README.txt
@ -1,17 +1,14 @@
-Licenses of sounds
+License of sounds
 -----------------
 Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
 http://creativecommons.org/licenses/by-sa/3.0/
 Creative Commons Attribution 3.0 Unported (CC BY-SA 3.0)
 http://creativecommons.org/licenses/by/3.0/
 Glass breaking sounds (CC BY 3.0):
   1: http://www.freesound.org/people/cmusounddesign/sounds/71947/
   2: http://www.freesound.org/people/Tomlija/sounds/97669/
   3: http://www.freesound.org/people/lsprice/sounds/88808/
 Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
 http://creativecommons.org/licenses/by-sa/3.0/
 default_tool_breaks.ogg by EdgardEdition (CC BY 3.0), http://www.freesound.org/people/EdgardEdition
 Mito551 (sounds) (CC BY-SA 3.0):
@ -35,6 +32,8 @@ Mito551 (sounds) (CC BY-SA 3.0):
  default_place_node.3.ogg
  default_place_node_hard.1.ogg
  default_place_node_hard.2.ogg
  default_snow_footstep.1.ogg
  default_snow_footstep.2.ogg
  default_hard_footstep.1.ogg
  default_hard_footstep.2.ogg
  default_hard_footstep.3.ogg
@ -46,42 +45,3 @@ Mito551 (sounds) (CC BY-SA 3.0):
  default_dirt_footstep.2.ogg
  default_glass_footstep.ogg
 Metal sounds:
  default_dig_metal.ogg - yadronoff - CC-BY-3.0
  - https://www.freesound.org/people/yadronoff/sounds/320397/
  default_dug_metal.*.ogg - Iwan Gabovitch - qubodup - CC0
  - http://opengameart.org/users/qubodup
  default_metal_footstep.*.ogg - Ottomaani138 - CC0
  - https://www.freesound.org/people/Ottomaani138/sounds/232692/
  default_place_node_metal.*.ogg - Ogrebane - CC0
  - http://opengameart.org/content/wood-and-metal-sound-effects-volume-2
 AGFX (CC BY 3.0)
 https://www.freesound.org/people/AGFX/packs/1253/
  default_water_footstep.1.ogg
  default_water_footstep.2.ogg
  default_water_footstep.3.ogg
 (default_water_footstep.4.ogg is silent)
 blukotek (CC0 1.0)
 https://www.freesound.org/people/blukotek/sounds/251660/
  default_dig_snappy.ogg
 Voxelands project <http://www.voxelands.com/> (CC BY-SA 3.0)
  mcl_sounds_place_node_water.ogg
  mcl_sounds_dug_water.ogg
  player_damage.ogg
 (Note: Artists from the Voxelands project include: sdzen, darkrose, sapier,
      Tom Peter, Telaron, juskiddink)
 Michel Baradari <https://opengameart.org/content/lava-splash> (CC BY 3.0)
  default_place_node_lava.ogg
 Adam_N (CC0 1.0):
  player_falling_damage.ogg
    Source: <https://www.freesound.org/people/Adam_N/sounds/346692/>
 Unknown authors (WTFPL):
  pedology_snow_soft_footstep.*.ogg
--- a/mods/CORE/mcl_sounds/init.lua
+++ b/mods/CORE/mcl_sounds/init.lua
@ -29,19 +29,8 @@ function mcl_sounds.node_sound_stone_defaults(table)
 	return table
 end
-function mcl_sounds.node_sound_metal_defaults(table)
+-- TODO: Maybe add custom metal sounds
-	table = table or {}
+mcl_sounds.node_sound_metal_defaults = mcl_sounds.node_sound_stone_defaults
 	table.footstep = table.footstep or
 			{name="default_metal_footstep", gain=0.5}
 	table.dug = table.dug or
 			{name="default_dug_metal", gain=1.0}
 	table.dig = table.dig or
 			{name="default_dig_metal", gain=1.0}
 	table.place = table.place or
 			{name="default_place_node_metal", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 function mcl_sounds.node_sound_dirt_defaults(table)
 	table = table or {}
@ -74,9 +63,9 @@ end
 function mcl_sounds.node_sound_snow_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name="pedology_snow_soft_footstep", gain=0.5}
+			{name="default_snow_footstep", gain=0.5}
 	table.dug = table.dug or
-			{name="pedology_snow_soft_footstep", gain=1.0}
+			{name="default_snow_footstep", gain=1.0}
 	table.dig = table.dig or
 			{name="default_dig_crumbly", gain=1.0}
 	table.place = table.place or
@ -104,7 +93,7 @@ function mcl_sounds.node_sound_leaves_defaults(table)
 	table.dug = table.dug or
 			{name="default_grass_footstep", gain=0.85}
 	table.dig = table.dig or
-			{name="default_dig_snappy", gain=0.4}
+			{name="default_dig_crumbly", gain=0.4}
 	table.place = table.place or
 			{name="default_place_node", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
@ -122,33 +111,3 @@ function mcl_sounds.node_sound_glass_defaults(table)
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 function mcl_sounds.node_sound_water_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{name = "default_water_footstep", gain = 0.2}
 	table.place = table.place or
 			{name = "mcl_sounds_place_node_water", gain = 1.0}
 	table.dug = table.dug or
 			{name = "mcl_sounds_dug_water", gain = 1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 function mcl_sounds.node_sound_lava_defaults(table)
 	table = table or {}
 	-- TODO: Footstep
 	table.place = table.place or
 			{name = "default_place_node_lava", gain = 1.0}
 	table.dug = table.dug or
 			{name = "default_place_node_lava", gain = 1.0}
 	-- TODO: Different dug sound
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 -- Player death sound
 minetest.register_on_dieplayer(function(player)
 	-- TODO: Add separate death sound
 	minetest.sound_play({name="player_damage", gain = 1.0}, {pos=player:get_pos(), max_hear_distance=16})
 end)
--- a/mods/CORE/mcl_sounds/sounds/default_dig_metal.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_metal.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_snappy.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_snappy.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dug_metal.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dug_metal.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dug_metal.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dug_metal.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_metal_footstep.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_metal_footstep.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_metal_footstep.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_metal_footstep.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_metal_footstep.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_metal_footstep.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_place_node_hard.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_place_node_hard.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_place_node_lava.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_place_node_lava.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_place_node_metal.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_place_node_metal.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_place_node_metal.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_place_node_metal.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_snow_footstep.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_snow_footstep.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_snow_footstep.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_snow_footstep.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_snow_footstep.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_snow_footstep.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_tool_breaks.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_tool_breaks.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_water_footstep.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_water_footstep.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_water_footstep.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_water_footstep.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_water_footstep.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_water_footstep.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_water_footstep.4.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_water_footstep.4.ogg
--- a/mods/CORE/mcl_sounds/sounds/mcl_sounds_dug_water.ogg
+++ b/mods/CORE/mcl_sounds/sounds/mcl_sounds_dug_water.ogg
--- a/mods/CORE/mcl_sounds/sounds/mcl_sounds_place_node_water.ogg
+++ b/mods/CORE/mcl_sounds/sounds/mcl_sounds_place_node_water.ogg
--- a/mods/CORE/mcl_sounds/sounds/pedology_snow_soft_footstep.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/pedology_snow_soft_footstep.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/pedology_snow_soft_footstep.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/pedology_snow_soft_footstep.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/pedology_snow_soft_footstep.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/pedology_snow_soft_footstep.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/pedology_snow_soft_footstep.4.ogg
+++ b/mods/CORE/mcl_sounds/sounds/pedology_snow_soft_footstep.4.ogg
--- a/mods/CORE/mcl_sounds/sounds/player_damage.ogg
+++ b/mods/CORE/mcl_sounds/sounds/player_damage.ogg
--- a/mods/CORE/mcl_sounds/sounds/player_falling_damage.ogg
+++ b/mods/CORE/mcl_sounds/sounds/player_falling_damage.ogg
--- a/mods/CORE/mcl_util/init.lua
+++ b/mods/CORE/mcl_util/init.lua
@ -92,70 +92,12 @@ end
 -- Similar to minetest.rotate_node.
 function mcl_util.rotate_axis(itemstack, placer, pointed_thing)
 	mcl_util.rotate_axis_and_place(itemstack, placer, pointed_thing,
-		minetest.settings:get_bool("creative_mode"),
+		core.setting_getbool("creative_mode"),
 		placer:get_player_control().sneak)
 	return itemstack
 end
-- Returns position of the neighbor of a double chest node
+-- Moves a single item from one inventory to another
 -- or nil if node is invalid.
 -- This function assumes that the large chest is actually intact
 -- * pos: Position of the node to investigate
 -- * param2: param2 of that node
 -- * side: Which "half" the investigated node is. "left" or "right"
 function mcl_util.get_double_container_neighbor_pos(pos, param2, side)
 	if side == "right" then
 		if param2 == 0 then
 			return {x=pos.x-1, y=pos.y, z=pos.z}
 		elseif param2 == 1 then
 			return {x=pos.x, y=pos.y, z=pos.z+1}
 		elseif param2 == 2 then
 			return {x=pos.x+1, y=pos.y, z=pos.z}
 		elseif param2 == 3 then
 			return {x=pos.x, y=pos.y, z=pos.z-1}
 		end
 	else
 		if param2 == 0 then
 			return {x=pos.x+1, y=pos.y, z=pos.z}
 		elseif param2 == 1 then
 			return {x=pos.x, y=pos.y, z=pos.z-1}
 		elseif param2 == 2 then
 			return {x=pos.x-1, y=pos.y, z=pos.z}
 		elseif param2 == 3 then
 			return {x=pos.x, y=pos.y, z=pos.z+1}
 		end
 	end
 end
 -- Iterates through all items in the given inventory and
 -- returns the slot of the first item which matches a condition.
 -- Returns nil if no item was found.
 --- source_inventory: Inventory to take the item from
 --- source_list: List name of the source inventory from which to take the item
 --- destination_inventory: Put item into this inventory
 --- destination_list: List name of the destination inventory to which to put the item into
 --- condition: Function which takes an itemstack and returns true if it matches the desired item condition.
 ---            If set to nil, the slot of the first item stack will be taken unconditionally.
 -- dst_inventory and dst_list can also be nil if condition is nil.
 function mcl_util.get_eligible_transfer_item_slot(src_inventory, src_list, dst_inventory, dst_list, condition)
 	local size = src_inventory:get_size(src_list)
 	local stack
 	for i=1, size do
 		stack = src_inventory:get_stack(src_list, i)
 		if not stack:is_empty() and (condition == nil or condition(stack, src_inventory, src_list, dst_inventory, dst_list)) then
 			return i
 		end
 	end
 	return nil
 end
 -- Returns true if itemstack is a shulker box
 local is_not_shulker_box = function(itemstack)
 	local g = minetest.get_item_group(itemstack:get_name(), "shulker_box")
 	return g == 0 or g == nil
 end
 -- Moves a single item from one inventory to another.
 --- source_inventory: Inventory to take the item from
 --- source_list: List name of the source inventory from which to take the item
 --- source_stack_id: The inventory position ID of the source inventory to take the item from (-1 for first occupied slot)
@ -188,141 +130,48 @@ function mcl_util.move_item(source_inventory, source_list, source_stack_id, dest
 	return false
 end
-- Moves a single item from one container node into another. Performs a variety of high-level
+-- Moves a single item from one container node into another.
 -- checks to prevent invalid transfers such as shulker boxes into shulker boxes
 --- source_pos: Position ({x,y,z}) of the node to take the item from
 --- source_list: List name of the source inventory from which to take the item
 --- source_stack_id: The inventory position ID of the source inventory to take the item from (-1 for first occupied slot)
 --- destination_pos: Position ({x,y,z}) of the node to put the item into
--- source_list (optional): List name of the source inventory from which to take the item. Default is normally "main"; "dst" for furnace
+--- destination_list: (optional) list name of the destination inventory. If not set, the main or source list will be used
--- source_stack_id (optional): The inventory position ID of the source inventory to take the item from (-1 for slot of the first valid item; -1 is default)
+-- Returns true on success and false on failure
--- destination_list (optional): List name of the destination inventory. Default is normally "main"; "src" for furnace
+function mcl_util.move_item_container(source_pos, source_list, source_stack_id, destination_pos, destination_list)
-- Returns true on success and false on failure.
+	local smeta = minetest.get_meta(source_pos)
-function mcl_util.move_item_container(source_pos, destination_pos, source_list, source_stack_id, destination_list)
+	local dmeta = minetest.get_meta(destination_pos)
 	local dpos = table.copy(destination_pos)
 	local spos = table.copy(source_pos)
 	local snode = minetest.get_node(spos)
 	local dnode = minetest.get_node(dpos)
 	local dctype = minetest.get_item_group(dnode.name, "container")
 	local sctype = minetest.get_item_group(snode.name, "container")
 	-- Container type 7 does not allow any movement
 	if sctype == 7 then
 		return false
 	end
 	-- Normalize double container by forcing to always use the left segment first
 	local normalize_double_container = function(pos, node, ctype)
 		if ctype == 6 then
 			pos = mcl_util.get_double_container_neighbor_pos(pos, node.param2, "right")
 			if not pos then
 				return false
 			end
 			node = minetest.get_node(pos)
 			ctype = minetest.get_item_group(node.name, "container")
 			-- The left segment seems incorrect? We better bail out!
 			if ctype ~= 5 then
 				return false
 			end
 		end
 		return pos, node, ctype
 	end
 	spos, snode, sctype = normalize_double_container(spos, snode, sctype)
 	dpos, dnode, dctype = normalize_double_container(dpos, dnode, dctype)
 	if not spos or not dpos then return false end
 	local smeta = minetest.get_meta(spos)
 	local dmeta = minetest.get_meta(dpos)
 	local sinv = smeta:get_inventory()
 	local dinv = dmeta:get_inventory()
-	-- Default source lists
+	local snodedef = minetest.registered_nodes[minetest.get_node(source_pos).name]
-	if not source_list then
+	local dnodedef = minetest.registered_nodes[minetest.get_node(destination_pos).name]
 		-- Main inventory for most container types
 		if sctype == 2 or sctype == 3 or sctype == 5 or sctype == 6 or sctype == 7 then
 			source_list = "main"
 		-- Furnace: output
 		elseif sctype == 4 then
 			source_list = "dst"
 		-- Unknown source container type. Bail out
 		else
 			return false
 		end
 	end
 	-- Automatically select stack slot ID if set to automatic
 	if not source_stack_id then
 		source_stack_id = -1
 	end
 	if source_stack_id == -1 then
-		local cond = nil
+		source_stack_id = mcl_util.get_first_occupied_inventory_slot(sinv, source_list)
-		-- Prevent shulker box inception
+		if source_stack_id == nil then
 		if dctype == 3 then
 			cond = is_not_shulker_box
 		end
 		source_stack_id = mcl_util.get_eligible_transfer_item_slot(sinv, source_list, dinv, dpos, cond)
 		if not source_stack_id then
 			-- Try again if source is a double container
 			if sctype == 5 then
 				spos = mcl_util.get_double_container_neighbor_pos(spos, snode.param2, "left")
 				smeta = minetest.get_meta(spos)
 				sinv = smeta:get_inventory()
 				source_stack_id = mcl_util.get_eligible_transfer_item_slot(sinv, source_list, dinv, dpos, cond)
 				if not source_stack_id then
 					return false
 				end
 			else
 				return false
 			end
 		end
 	end
 	-- Abort transfer if shulker box wants to go into shulker box
 	if dctype == 3 then
 		local stack = sinv:get_stack(source_list, source_stack_id)
 		if stack and minetest.get_item_group(stack:get_name(), "shulker_box") == 1 then
 			return false
 		end
 	end
 	-- Container type 7 does not allow any placement
 	if dctype == 7 then
 		return false
 	end
 	-- If it's a container, put it into the container
-	if dctype ~= 0 then
+	if dnodedef.groups.container then
 		-- Automatically select a destination list if omitted
 		if not destination_list then
-			-- Main inventory for most container types
+			if dnodedef.groups.container == 2 or snodedef.groups.continer == 3 then
 			if dctype == 2 or dctype == 3 or dctype == 5 or dctype == 6 or dctype == 7 then
 				destination_list = "main"
-			-- Furnace source slot
+			elseif dnodedef.groups.container == 3 then
-			elseif dctype == 4 then
+				local stack = sinv:get_stack(source_list, source_stack_id)
 				local def = minetest.registered_nodes[stack:get_name()]
 				if stack and (not stack:is_empty()) and (not (def and def.groups and def.groups.shulker_box)) then
 					destination_list = "main"
 				end
 			elseif dnodedef.groups.container == 4 then
 				destination_list = "src"
 			end
 		end
 		if destination_list then
-			-- Move item
+			return mcl_util.move_item(sinv, source_list, source_stack_id, dinv, destination_list)
 			local ok = mcl_util.move_item(sinv, source_list, source_stack_id, dinv, destination_list)
 			-- Try transfer to neighbor node if transfer failed and double container
 			if not ok and dctype == 5 then
 				dpos = mcl_util.get_double_container_neighbor_pos(dpos, dnode.param2, "left")
 				dmeta = minetest.get_meta(dpos)
 				dinv = dmeta:get_inventory()
 				ok = mcl_util.move_item(sinv, source_list, source_stack_id, dinv, destination_list)
 			end
 			-- Update furnace
 			if ok and dctype == 4 then
 				-- Start furnace's timer function, it will sort out whether furnace can burn or not.
 				minetest.get_node_timer(dpos):start(1.0)
 			end
 			return ok
 		end
 	end
 	return false
@ -331,7 +180,13 @@ end
 -- Returns the ID of the first non-empty slot in the given inventory list
 -- or nil, if inventory is empty.
 function mcl_util.get_first_occupied_inventory_slot(inventory, listname)
-	return mcl_util.get_eligible_transfer_item_slot(inventory, listname)
+	for i=1, inventory:get_size(listname) do
 		local stack = inventory:get_stack(listname, i)
 		if not stack:is_empty() then
 			return i
 		end
 	end
 	return nil
 end
 -- Returns true if item (itemstring or ItemStack) can be used as a furnace fuel.
@ -340,58 +195,36 @@ function mcl_util.is_fuel(item)
 	return minetest.get_craft_result({method="fuel", width=1, items={item}}).time ~= 0
 end
-- Returns a on_place function for plants
+-- For a given position, returns a 2-tuple:
-- * condition: function(pos, node, itemstack)
+-- 1st return value: true if pos is in void
--    * A function which is called by the on_place function to check if the node can be placed
+-- 2nd return value: true if it is in the deadly part of the void
--    * Must return true, if placement is allowed, false otherwise.
+function mcl_util.is_in_void(pos)
--    * If it returns a string, placement is allowed, but will place this itemstring as a node instead
+	local void, void_deadly
--    * pos, node: Position and node table of plant node
+	void = pos.y < mcl_vars.mg_overworld_min
--    * itemstack: Itemstack to place
+	void_deadly = pos.y < mcl_vars.mg_overworld_min - 64
-function mcl_util.generate_on_place_plant_function(condition)
+	return void, void_deadly
-	return function(itemstack, placer, pointed_thing)
+end
 		if pointed_thing.type ~= "node" then
 			-- no interaction possible with entities
 			return itemstack
 		end
-		-- Call on_rightclick if the pointed node defines it
+-- Here come 2 simple converter functions which are important for map generators and mob spawning
 		local node = minetest.get_node(pointed_thing.under)
 		if placer and not placer:get_player_control().sneak then
 			if minetest.registered_nodes[node.name] and minetest.registered_nodes[node.name].on_rightclick then
 				return minetest.registered_nodes[node.name].on_rightclick(pointed_thing.under, node, placer, itemstack) or itemstack
 			end
 		end
-		local place_pos
+-- Takes an Y coordinate as input and returns:
-		local def_under = minetest.registered_nodes[minetest.get_node(pointed_thing.under).name]
+-- 1) The corresponding Minecraft layer (can be nil if void)
-		local def_above = minetest.registered_nodes[minetest.get_node(pointed_thing.above).name]
+-- 2) The corresponding Minecraft dimension ("overworld", "nether" or "end") or "void" if it is in the void
-		if not def_under or not def_above then
+-- If the Y coordinate is not located in any dimension, it will return:
-			return itemstack
+--     nil, "void"
-		end
+function mcl_util.y_to_layer(y)
-		if def_under.buildable_to then
+	if y >= mcl_vars.mg_overworld_min then
-			place_pos = pointed_thing.under
+		return y - mcl_vars.mg_overworld_min, "overworld"
-		elseif def_above.buildable_to then
+	else
-			place_pos = pointed_thing.above
+		return nil, "void"
 		else
 			return itemstack
 		end
 		-- Check placement rules
 		local result, param2 = condition(place_pos, node, itemstack)
 		if result == true then
 			local idef = itemstack:get_definition()
 			local new_itemstack, success = minetest.item_place_node(itemstack, placer, pointed_thing, param2)
 			if success then
 				if idef.sounds and idef.sounds.place then
 					minetest.sound_play(idef.sounds.place, {pos=pointed_thing.above, gain=1})
 				end
 			end
 			itemstack = new_itemstack
 		end
 		return itemstack
 	end
 end
-
+-- Takes a Minecraft layer and a “dimension” name
 -- and returns the corresponding Y coordinate for
 -- MineClone 2.
 -- minecraft_dimension parameter is ignored at the moment
 -- TODO: Implement dimensions
 function mcl_util.layer_to_y(layer, minecraft_dimension)
 	return layer + mcl_vars.mg_overworld_min
 end
--- a/mods/CORE/mcl_worlds/depends.txt
+++ b/mods/CORE/mcl_worlds/depends.txt
@ -1 +0,0 @@
 mcl_init
--- a/mods/CORE/mcl_worlds/description.txt
+++ b/mods/CORE/mcl_worlds/description.txt
@ -1 +0,0 @@
 Utility functions for worlds and the “dimensions”.
--- a/mods/CORE/mcl_worlds/init.lua
+++ b/mods/CORE/mcl_worlds/init.lua
@ -1,140 +0,0 @@
 mcl_worlds = {}
 -- For a given position, returns a 2-tuple:
 -- 1st return value: true if pos is in void
 -- 2nd return value: true if it is in the deadly part of the void
 function mcl_worlds.is_in_void(pos)
 	local void =
 		not ((pos.y < mcl_vars.mg_overworld_max and pos.y > mcl_vars.mg_overworld_min) or
 		(pos.y < mcl_vars.mg_nether_max and pos.y > mcl_vars.mg_nether_min) or
 		(pos.y < mcl_vars.mg_end_max and pos.y > mcl_vars.mg_end_min))
 	local void_deadly = false
 	local deadly_tolerance = 64 -- the player must be this many nodes “deep” into the void to be damaged
 	if void then
 		-- Overworld → Void → End → Void → Nether → Void
 		if pos.y < mcl_vars.mg_overworld_min and pos.y > mcl_vars.mg_end_max then
 			void_deadly = pos.y < mcl_vars.mg_overworld_min - deadly_tolerance
 		elseif pos.y < mcl_vars.mg_end_min and pos.y > mcl_vars.mg_nether_max then
 			-- The void between End and Nether. Like usual, but here, the void
 			-- *above* the Nether also has a small tolerance area, so player
 			-- can fly above the Nether without getting hurt instantly.
 			void_deadly = (pos.y < mcl_vars.mg_end_min - deadly_tolerance) and (pos.y > mcl_vars.mg_nether_max + deadly_tolerance)
 		elseif pos.y < mcl_vars.mg_nether_min then
 			void_deadly = pos.y < mcl_vars.mg_nether_min - deadly_tolerance
 		end
 	end
 	return void, void_deadly
 end
 -- Takes an Y coordinate as input and returns:
 -- 1) The corresponding Minecraft layer (can be nil if void)
 -- 2) The corresponding Minecraft dimension ("overworld", "nether" or "end") or "void" if it is in the void
 -- If the Y coordinate is not located in any dimension, it will return:
 --     nil, "void"
 function mcl_worlds.y_to_layer(y)
       if y >= mcl_vars.mg_overworld_min then
               return y - mcl_vars.mg_overworld_min, "overworld"
       elseif y >= mcl_vars.mg_nether_min and y <= mcl_vars.mg_nether_max then
               return y - mcl_vars.mg_nether_min, "nether"
       elseif y >= mcl_vars.mg_end_min and y <= mcl_vars.mg_end_max then
               return y - mcl_vars.mg_end_min, "end"
       else
               return nil, "void"
       end
 end
 -- Takes a pos and returns the dimension it belongs to (same as above)
 function mcl_worlds.pos_to_dimension(pos)
 	local _, dim = mcl_worlds.y_to_layer(pos.y)
 	return dim
 end
 -- Takes a Minecraft layer and a “dimension” name
 -- and returns the corresponding Y coordinate for
 -- MineClone 2.
 -- mc_dimension is one of "overworld", "nether", "end" (default: "overworld").
 function mcl_worlds.layer_to_y(layer, mc_dimension)
       if mc_dimension == "overworld" or mc_dimension == nil then
               return layer + mcl_vars.mg_overworld_min
       elseif mc_dimension == "nether" then
               return layer + mcl_vars.mg_nether_min
       elseif mc_dimension == "end" then
               return layer + mcl_vars.mg_end_min
       end
 end
 -- Takes a position and returns true if this position can have weather
 function mcl_worlds.has_weather(pos)
       -- Weather in the Overworld and the high part of the void below
       return pos.y <= mcl_vars.mg_overworld_max and pos.y >= mcl_vars.mg_overworld_min - 64
 end
 -- Takes a position (pos) and returns true if compasses are working here
 function mcl_worlds.compass_works(pos)
       -- It doesn't work in Nether and the End, but it works in the Overworld and in the high part of the void below
       local _, dim = mcl_worlds.y_to_layer(pos.y)
       if dim == "nether" or dim == "end" then
               return false
       elseif dim == "void" then
               return pos.y <= mcl_vars.mg_overworld_max and pos.y >= mcl_vars.mg_overworld_min - 64
       else
               return true
       end
 end
 -- Takes a position (pos) and returns true if clocks are working here
 mcl_worlds.clock_works = mcl_worlds.compass_works
 --------------- CALLBACKS ------------------
 mcl_worlds.registered_on_dimension_change = {}
 -- Register a callback function func(player, dimension).
 -- It will be called whenever a player changes between dimensions.
 -- The void counts as dimension.
 -- * player: The player who changed the dimension
 -- * dimension: The new dimension of the player ("overworld", "nether", "end", "void").
 function mcl_worlds.register_on_dimension_change(func)
 	table.insert(mcl_worlds.registered_on_dimension_change, func)
 end
 -- Playername-indexed table containig the name of the last known dimension the
 -- player was in.
 local last_dimension = {}
 -- Notifies this mod about a dimension change of a player.
 -- * player: Player who changed the dimension
 -- * dimension: New dimension ("overworld", "nether", "end", "void")
 function mcl_worlds.dimension_change(player, dimension)
 	for i=1, #mcl_worlds.registered_on_dimension_change do
 		mcl_worlds.registered_on_dimension_change[i](player, dimension)
 		last_dimension[player:get_player_name()] = dimension
 	end
 end
 ----------------------- INTERNAL STUFF ----------------------
 -- Update the dimension callbacks every DIM_UPDATE seconds
 local DIM_UPDATE = 1
 local dimtimer = 0
 minetest.register_on_joinplayer(function(player)
 	last_dimension[player:get_player_name()] = mcl_worlds.pos_to_dimension(player:get_pos())
 end)
 minetest.register_globalstep(function(dtime)
 	-- regular updates based on iterval
 	dimtimer = dimtimer + dtime;
 	if dimtimer >= DIM_UPDATE then
 		local players = minetest.get_connected_players()
 		for p=1, #players do
 			local dim = mcl_worlds.pos_to_dimension(players[p]:get_pos())
 			local name = players[p]:get_player_name()
 			if dim ~= last_dimension[name] then
 				mcl_worlds.dimension_change(players[p], dim)
 			end
 		end
 		dimtimer = 0
 	end
 end)
--- a/mods/CORE/modpack.conf
+++ b/mods/CORE/modpack.conf
@ -1,2 +0,0 @@
 name = CORE
 description = Meta-modpack containing the core mods for MineClone 2 for core APIs, variables and definitions
--- a/mods/CORE/walkover/init.lua
+++ b/mods/CORE/walkover/init.lua
@ -4,9 +4,7 @@ minetest.register_globalstep(function(dtime)
 	timer = timer + dtime;
 	if timer >= 0.3 then
 		for _,player in pairs(minetest.get_connected_players()) do
-	    local pp = player:get_pos()
+            local loc = vector.add(player:getpos(),{x=0,y=-1,z=0})
 	    pp.y = math.ceil(pp.y)
            local loc = vector.add(pp, {x=0,y=-1,z=0})
            if loc ~= nil then
                local nodeiamon = minetest.get_node(loc)
--- a/mods/ENTITIES/drippingwater/init.lua
+++ b/mods/ENTITIES/drippingwater/init.lua
@ -7,7 +7,6 @@
 --water
 local water_tex = "default_water_source_animated.png^[verticalframe:16:0"
 minetest.register_entity("drippingwater:drop_water", {
 	hp_max = 1,
 	physical = true,
@ -15,7 +14,7 @@ minetest.register_entity("drippingwater:drop_water", {
 	collisionbox = {0,0,0,0,0,0},
 	visual = "cube",
 	visual_size = {x=0.05, y=0.1},
-	textures = {water_tex, water_tex, water_tex, water_tex, water_tex, water_tex},
+	textures = {"default_water.png","default_water.png","default_water.png","default_water.png", "default_water.png", 	"default_water.png"},
 	spritediv = {x=1, y=1},
 	initial_sprite_basepos = {x=0, y=0},
@ -25,7 +24,7 @@ minetest.register_entity("drippingwater:drop_water", {
 	on_step = function(self, dtime)
 	local k = math.random(1,222)
-	local ownpos = self.object:get_pos()
+	local ownpos = self.object:getpos()
 	if k==1 then
 	self.object:setacceleration({x=0, y=-5, z=0})
@ -45,7 +44,6 @@ minetest.register_entity("drippingwater:drop_water", {
 --lava
 local lava_tex = "default_lava_source_animated.png^[verticalframe:16:0"
 minetest.register_entity("drippingwater:drop_lava", {
 	hp_max = 1,
 	physical = true,
@ -53,7 +51,7 @@ minetest.register_entity("drippingwater:drop_lava", {
 	collisionbox = {0,0,0,0,0,0},
 	visual = "cube",
 	visual_size = {x=0.05, y=0.1},
-	textures = {lava_tex, lava_tex, lava_tex, lava_tex, lava_tex, lava_tex},
+	textures = {"default_lava.png","default_lava.png","default_lava.png","default_lava.png", "default_lava.png", "default_lava.png"},
 	spritediv = {x=1, y=1},
 	initial_sprite_basepos = {x=0, y=0},
@ -63,7 +61,7 @@ minetest.register_entity("drippingwater:drop_lava", {
 	on_step = function(self, dtime)
 	local k = math.random(1,222)
-	local ownpos = self.object:get_pos()
+	local ownpos = self.object:getpos()
 	if k==1 then
 	self.object:setacceleration({x=0, y=-5, z=0})
@ -86,17 +84,15 @@ minetest.register_entity("drippingwater:drop_lava", {
 --Create drop
 minetest.register_abm(
-        {
+        {nodenames = {"group:solid"},
 	label = "Create water drops",
 	nodenames = {"group:solid"},
 	neighbors = {"group:water"},
        interval = 2,
        chance = 22,
        action = function(pos)
-		if minetest.get_item_group(minetest.get_node({x=pos.x, y=pos.y+1, z=pos.z}).name, "water") ~= 0 and
+		if minetest.get_node({x=pos.x, y=pos.y -1, z=pos.z}).name == "air" and 
-				minetest.get_node({x=pos.x, y=pos.y-1, z=pos.z}).name == "air" then
+		minetest.get_node({x=pos.x, y=pos.y -2, z=pos.z}).name == "air" then
-			local i = math.random(-45,45) / 100
+		local i = math.random(-45,45) / 100
-			minetest.add_entity({x=pos.x + i, y=pos.y - 0.501, z=pos.z + i}, "drippingwater:drop_water")
+		minetest.add_entity({x=pos.x + i, y=pos.y - 0.501, z=pos.z + i}, "drippingwater:drop_water")
 		end
        end,
 })
@ -104,17 +100,15 @@ minetest.register_abm(
 --Create lava drop
 minetest.register_abm(
-        {
+        {nodenames = {"group:solid"},
 	label = "Create lava drops",
 	nodenames = {"group:solid"},
 	neighbors = {"group:lava"},
        interval = 2,
        chance = 22,
        action = function(pos)
-		if minetest.get_item_group(minetest.get_node({x=pos.x, y=pos.y+1, z=pos.z}).name, "lava") ~= 0 and
+		if minetest.get_node({x=pos.x, y=pos.y -1, z=pos.z}).name == "air" and 
-				minetest.get_node({x=pos.x, y=pos.y-1, z=pos.z}).name == "air" then
+		minetest.get_node({x=pos.x, y=pos.y -2, z=pos.z}).name == "air" then
-			local i = math.random(-45,45) / 100
+		local i = math.random(-45,45) / 100
-			minetest.add_entity({x=pos.x + i, y=pos.y - 0.501, z=pos.z + i}, "drippingwater:drop_lava")
+		minetest.add_entity({x=pos.x + i, y=pos.y - 0.501, z=pos.z + i}, "drippingwater:drop_lava")
 		end
        end,
 })
--- a/mods/ENTITIES/drippingwater/sounds/drippingwater_drip.1.ogg
+++ b/mods/ENTITIES/drippingwater/sounds/drippingwater_drip.1.ogg
--- a/mods/ENTITIES/drippingwater/sounds/drippingwater_drip.2.ogg
+++ b/mods/ENTITIES/drippingwater/sounds/drippingwater_drip.2.ogg
--- a/mods/ENTITIES/drippingwater/sounds/drippingwater_drip.3.ogg
+++ b/mods/ENTITIES/drippingwater/sounds/drippingwater_drip.3.ogg
--- a/mods/ENTITIES/drippingwater/sounds/drippingwater_lavadrip.1.ogg
+++ b/mods/ENTITIES/drippingwater/sounds/drippingwater_lavadrip.1.ogg
--- a/mods/ENTITIES/drippingwater/sounds/drippingwater_lavadrip.2.ogg
+++ b/mods/ENTITIES/drippingwater/sounds/drippingwater_lavadrip.2.ogg
--- a/mods/ENTITIES/drippingwater/sounds/drippingwater_lavadrip.3.ogg
+++ b/mods/ENTITIES/drippingwater/sounds/drippingwater_lavadrip.3.ogg
--- a/mods/ENTITIES/mcl_boats/README.txt
+++ b/mods/ENTITIES/mcl_boats/README.txt
@ -1,24 +0,0 @@
 # mcl_boats
 This mod adds drivable boats.
 # Credits
 ## Mesh
 Boat mesh (`models/mcl_boats_boat.b3d`) created by 22i.
 Source: https://github.com/22i/minecraft-voxel-blender-models
 License of boat model:
 GNU GPLv3 <https://www.gnu.org/licenses/gpl-3.0.html>
 ## Textures
 All textures are from the Faithful texture pack for Minecraft.
 See the main MineClone 2 license to learn more.
 ## Code
 Code based on Minetest Game, licensed under the MIT License (MIT).
 Authors include:
 * PilzAdam (2012-2016)
 * Various Minetest / Minetest Game developers and contributors (2012-2016)
 * maikerumine (2017)
 * Wuzzy (2017)
--- a/mods/ENTITIES/mcl_boats/depends.txt
+++ b/mods/ENTITIES/mcl_boats/depends.txt
@ -1,3 +0,0 @@
 mcl_player
 mcl_core?
 doc_identifier?
--- a/mods/ENTITIES/mcl_boats/description.txt
+++ b/mods/ENTITIES/mcl_boats/description.txt
@ -1 +0,0 @@
 Adds drivable boats.
--- a/mods/ENTITIES/mcl_boats/init.lua
+++ b/mods/ENTITIES/mcl_boats/init.lua
@ -1,347 +0,0 @@
 --
 -- Helper functions
 --
 local function is_water(pos)
 	local nn = minetest.get_node(pos).name
 	return minetest.get_item_group(nn, "water") ~= 0
 end
 local function get_sign(i)
 	if i == 0 then
 		return 0
 	else
 		return i / math.abs(i)
 	end
 end
 local function get_velocity(v, yaw, y)
 	local x = -math.sin(yaw) * v
 	local z =  math.cos(yaw) * v
 	return {x = x, y = y, z = z}
 end
 local function get_v(v)
 	return math.sqrt(v.x ^ 2 + v.z ^ 2)
 end
 local boat_visual_size = {x = 3, y = 3}
 -- Note: This mod assumes the default player visual_size is {x=1, y=1}
 local driver_visual_size = { x = 1/boat_visual_size.x, y = 1/boat_visual_size.y }
 local paddling_speed = 22
 local boat_y_offset = 0.35
 --
 -- Boat entity
 --
 local boat = {
 	physical = true,
 	-- Warning: Do not change the position of the collisionbox top surface,
 	-- lowering it causes the boat to fall through the world if underwater
 	collisionbox = {-0.5, -0.35, -0.5, 0.5, 0.3, 0.5},
 	visual = "mesh",
 	mesh = "mcl_boats_boat.b3d",
 	textures = {"mcl_boats_texture_oak_boat.png"},
 	visual_size = boat_visual_size,
 	_driver = nil, -- Attached driver (player) or nil if none
 	_v = 0, -- Speed
 	_last_v = 0, -- Temporary speed variable
 	_removed = false, -- If true, boat entity is considered removed (e.g. after punch) and should be ignored
 	_itemstring = "mcl_boats:boat", -- Itemstring of the boat item (implies boat type)
 	_animation = 0, -- 0: not animated; 1: paddling forwards; -1: paddling forwards
 }
 function boat.on_rightclick(self, clicker)
 	if not clicker or not clicker:is_player() then
 		return
 	end
 	local name = clicker:get_player_name()
 	if self._driver and clicker == self._driver then
 		self._driver = nil
 		clicker:set_detach()
 		clicker:set_properties({visual_size = {x=1, y=1}})
 		mcl_player.player_attached[name] = false
 		mcl_player.player_set_animation(clicker, "stand" , 30)
 		local pos = clicker:get_pos()
 		pos = {x = pos.x, y = pos.y + 0.2, z = pos.z}
 		clicker:setpos(pos)
 	elseif not self._driver then
 		local attach = clicker:get_attach()
 		if attach and attach:get_luaentity() then
 			local luaentity = attach:get_luaentity()
 			if luaentity._driver then
 				luaentity._driver = nil
 			end
 			clicker:set_detach()
 			clicker:set_properties({visual_size = {x=1, y=1}})
 		end
 		self._driver = clicker
 		clicker:set_attach(self.object, "",
 			{x = 0, y = 3.75, z = -1}, {x = 0, y = 0, z = 0})
 		clicker:set_properties({ visual_size = driver_visual_size })
 		mcl_player.player_attached[name] = true
 		minetest.after(0.2, function(name)
 			local player = minetest.get_player_by_name(name)
 			if player then
 				mcl_player.player_set_animation(player, "sit" , 30)
 			end
 		end, name)
 		clicker:set_look_horizontal(self.object:getyaw())
 	end
 end
 function boat.on_activate(self, staticdata, dtime_s)
 	self.object:set_armor_groups({immortal = 1})
 	local data = minetest.deserialize(staticdata)
 	if type(data) == "table" then
 		self._v = data.v
 		self._last_v = self._v
 		self._itemstring = data.itemstring
 		self.object:set_properties({textures=data.textures})
 	end
 end
 function boat.get_staticdata(self)
 	return minetest.serialize({
 		v = self._v,
 		itemstring = self._itemstring,
 		textures = self.object:get_properties().textures
 	})
 end
 function boat.on_punch(self, puncher)
 	if not puncher or not puncher:is_player() or self._removed then
 		return
 	end
 	if self._driver and puncher == self._driver then
 		self._driver = nil
 		puncher:set_detach()
 		puncher:set_properties({visual_size = {x=1, y=1}})
 		mcl_player.player_attached[puncher:get_player_name()] = false
 	end
 	if not self._driver then
 		self._removed = true
 		-- Drop boat as item on the ground after punching
 		if not minetest.settings:get_bool("creative_mode") then
 			minetest.add_item(self.object:get_pos(), self._itemstring)
 		else
 			local inv = puncher:get_inventory()
 			if not inv:contains_item("main", self._itemstring) then
 				inv:add_item("main", self._itemstring)
 			end
 		end
 		self.object:remove()
 	end
 end
 function boat.on_step(self, dtime)
 	self._v = get_v(self.object:getvelocity()) * get_sign(self._v)
 	if self._driver then
 		local ctrl = self._driver:get_player_control()
 		local yaw = self.object:getyaw()
 		if ctrl.up then
 			-- Forwards
 			self._v = self._v + 0.1
 			-- Paddling animation
 			if self._animation ~= 1 then
 				self.object:set_animation({x=0, y=40}, paddling_speed, 0, true)
 				self._animation = 1
 			end
 		elseif ctrl.down then
 			-- Backwards
 			self._v = self._v - 0.1
 			-- Paddling animation, reversed
 			if self._animation ~= -1 then
 				self.object:set_animation({x=0, y=40}, -paddling_speed, 0, true)
 				self._animation = -1
 			end
 		else
 			-- Stop paddling animation if no control pressed
 			if self._animation ~= 0 then
 				self.object:set_animation({x=0, y=40}, 0, 0, true)
 				self._animation = 0
 			end
 		end
 		if ctrl.left then
 			if self._v < 0 then
 				self.object:setyaw(yaw - (1 + dtime) * 0.03)
 			else
 				self.object:setyaw(yaw + (1 + dtime) * 0.03)
 			end
 		elseif ctrl.right then
 			if self._v < 0 then
 				self.object:setyaw(yaw + (1 + dtime) * 0.03)
 			else
 				self.object:setyaw(yaw - (1 + dtime) * 0.03)
 			end
 		end
 	else
 		-- Stop paddling without driver
 		if self._animation ~= 0 then
 			self.object:set_animation({x=0, y=40}, 0, 0, true)
 			self._animation = 0
 		end
 	end
 	local velo = self.object:getvelocity()
 	if self._v == 0 and velo.x == 0 and velo.y == 0 and velo.z == 0 then
 		self.object:setpos(self.object:get_pos())
 		return
 	end
 	local s = get_sign(self._v)
 	self._v = self._v - 0.02 * s
 	if s ~= get_sign(self._v) then
 		self.object:setvelocity({x = 0, y = 0, z = 0})
 		self._v = 0
 		return
 	end
 	if math.abs(self._v) > 5 then
 		self._v = 5 * get_sign(self._v)
 	end
 	local p = self.object:get_pos()
 	p.y = p.y - boat_y_offset
 	local new_velo
 	local new_acce = {x = 0, y = 0, z = 0}
 	if not is_water(p) then
 		local nodedef = minetest.registered_nodes[minetest.get_node(p).name]
 		if (not nodedef) or nodedef.walkable then
 			self._v = 0
 			new_acce = {x = 0, y = 1, z = 0}
 		else
 			new_acce = {x = 0, y = -9.8, z = 0}
 		end
 		new_velo = get_velocity(self._v, self.object:getyaw(),
 			self.object:getvelocity().y)
 		self.object:setpos(self.object:get_pos())
 	else
 		p.y = p.y + 1
 		if is_water(p) then
 			local y = self.object:getvelocity().y
 			if y >= 5 then
 				y = 5
 			elseif y < 0 then
 				new_acce = {x = 0, y = 20, z = 0}
 			else
 				new_acce = {x = 0, y = 5, z = 0}
 			end
 			new_velo = get_velocity(self._v, self.object:getyaw(), y)
 			self.object:setpos(self.object:get_pos())
 		else
 			new_acce = {x = 0, y = 0, z = 0}
 			if math.abs(self.object:getvelocity().y) < 1 then
 				local pos = self.object:get_pos()
 				pos.y = math.floor(pos.y) + boat_y_offset
 				self.object:setpos(pos)
 				new_velo = get_velocity(self._v, self.object:getyaw(), 0)
 			else
 				new_velo = get_velocity(self._v, self.object:getyaw(),
 					self.object:getvelocity().y)
 				self.object:setpos(self.object:get_pos())
 			end
 		end
 	end
 	self.object:setvelocity(new_velo)
 	self.object:setacceleration(new_acce)
 end
 -- Register one entity for all boat types
 minetest.register_entity("mcl_boats:boat", boat)
 local boat_ids = { "boat", "boat_spruce", "boat_birch", "boat_jungle", "boat_acacia", "boat_dark_oak" }
 local names = { "Oak Boat", "Spruce Boat", "Birch Boat", "Jungle Boat", "Acacia Boat", "Dark Oak Boat" }
 local craftstuffs = {}
 if minetest.get_modpath("mcl_core") then
 	craftstuffs = { "mcl_core:wood", "mcl_core:sprucewood", "mcl_core:birchwood", "mcl_core:junglewood", "mcl_core:acaciawood", "mcl_core:darkwood" }
 end
 local images = { "oak", "spruce", "birch", "jungle", "acacia", "dark_oak" }
 for b=1, #boat_ids do
 	local itemstring = "mcl_boats:"..boat_ids[b]
 	local longdesc, usagehelp, help, helpname
 	help = false
 	-- Only create one help entry for all boats
 	if b == 1 then
 		help = true
 		longdesc = "Boats are used to travel on the surface of water."
 		usagehelp = "Rightclick on a water source to place the boat. Rightclick the boat to enter it. Use [Left] and [Right] to steer, [Forwards] to speed up and [Backwards] to slow down or move backwards. Rightclick the boat again to leave it, punch the boat to make it drop as an item."
 		helpname = "Boat"
 	end
 	minetest.register_craftitem(itemstring, {
 		description = names[b],
 		_doc_items_create_entry = help,
 		_doc_items_entry_name = helpname,
 		_doc_items_longdesc = longdesc,
 		_doc_items_usagehelp = usagehelp,
 		inventory_image = "mcl_boats_"..images[b].."_boat.png",
 		liquids_pointable = true,
 		groups = { boat = 1, transport = 1},
 		stack_max = 1,
 		on_place = function(itemstack, placer, pointed_thing)
 			if pointed_thing.type ~= "node" then
 				return
 			end
 			-- Call on_rightclick if the pointed node defines it
 			local node = minetest.get_node(pointed_thing.under)
 			if placer and not placer:get_player_control().sneak then
 				if minetest.registered_nodes[node.name] and minetest.registered_nodes[node.name].on_rightclick then
 					return minetest.registered_nodes[node.name].on_rightclick(pointed_thing.under, node, placer, itemstack) or itemstack
 				end
 			end
 			if not is_water(pointed_thing.under) then
 				return
 			end
 			pointed_thing.under.y = pointed_thing.under.y + boat_y_offset
 			local boat = minetest.add_entity(pointed_thing.under, "mcl_boats:boat")
 			boat:get_luaentity()._itemstring = itemstring
 			boat:set_properties({textures = { "mcl_boats_texture_"..images[b].."_boat.png" }})
 			boat:set_yaw(placer:get_look_horizontal())
 			if not minetest.settings:get_bool("creative_mode") then
 				itemstack:take_item()
 			end
 			return itemstack
 		end,
 		_on_dispense = function(stack, pos, droppos, dropnode, dropdir)
 			local below = {x=droppos.x, y=droppos.y-1, z=droppos.z}
 			local belownode = minetest.get_node(below)
 			-- Place boat as entity on or in water
 			if minetest.get_item_group(dropnode.name, "water") ~= 0 or (dropnode.name == "air" and minetest.get_item_group(belownode.name, "water") ~= 0) then
 				minetest.add_entity(droppos, "mcl_boats:boat")
 			else
 				minetest.add_item(droppos, stack)
 			end
 		end,
 	})
 	local c = craftstuffs[b]
 	minetest.register_craft({
 		output = itemstring,
 		recipe = {
 			{c, "", c},
 			{c, c, c},
 		},
 	})
 end
 minetest.register_craft({
 	type = "fuel",
 	recipe = "group:boat",
 	burntime = 20,
 })
 if minetest.get_modpath("doc_identifier") ~= nil then
 	doc.sub.identifier.register_object("mcl_boats:boat", "craftitems", "mcl_boats:boat")
 end
--- a/mods/ENTITIES/mcl_boats/models/mcl_boats_boat.b3d
+++ b/mods/ENTITIES/mcl_boats/models/mcl_boats_boat.b3d
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_acacia_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_acacia_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_birch_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_birch_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_dark_oak_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_dark_oak_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_jungle_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_jungle_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_oak_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_oak_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_spruce_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_spruce_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_acacia_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_acacia_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_birch_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_birch_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_dark_oak_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_dark_oak_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_jungle_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_jungle_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_oak_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_oak_boat.png
--- a/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_spruce_boat.png
+++ b/mods/ENTITIES/mcl_boats/textures/mcl_boats_texture_spruce_boat.png
--- a/mods/ENTITIES/mcl_falling_nodes/description.txt
+++ b/mods/ENTITIES/mcl_falling_nodes/description.txt
@ -1 +0,0 @@
 Falling node entities, Minecraft-style
--- a/mods/ENTITIES/mcl_falling_nodes/init.lua
+++ b/mods/ENTITIES/mcl_falling_nodes/init.lua
@ -1,256 +0,0 @@
 local dmes = minetest.get_modpath("mcl_death_messages") ~= nil
 local get_falling_depth = function(self)
 	if not self._startpos then
 		-- Fallback
 		self._startpos = self.object:get_pos()
 	end
 	return self._startpos.y - vector.round(self.object:get_pos()).y
 end
 local deal_falling_damage = function(self, dtime)
 	if minetest.get_item_group(self.node.name, "falling_node_damage") == 0 then
 		return
 	end
 	-- Cause damage to any player it hits.
 	-- Algorithm based on MC anvils.
 	-- TODO: Support smashing other objects, too.
 	local pos = self.object:get_pos()
 	if not self._startpos then
 		-- Fallback
 		self._startpos = pos
 	end
 	local objs = minetest.get_objects_inside_radius(pos, 1)
 	for _,v in ipairs(objs) do
 		local hp = v:get_hp()
 		if v:is_player() and hp ~= 0 then
 			if not self._hit_players then
 				self._hit_players = {}
 			end
 			local name = v:get_player_name()
 			local hit = false
 			for _,v in ipairs(self._hit_players) do
 				if name == v then
 					hit = true
 				end
 			end
 			if not hit then
 				table.insert(self._hit_players, name)
 				local way = self._startpos.y - pos.y
 				local damage = (way - 1) * 2
 				damage = math.min(40, math.max(0, damage))
 				if damage >= 1 then
 					hp = hp - damage
 					if hp < 0 then
 						hp = 0
 					end
 					if v:is_player() then
 						-- TODO: Reduce damage if wearing a helmet
 						local msg
 						if minetest.get_item_group(self.node.name, "anvil") ~= 0 then
 							msg = "%s was smashed by a falling anvil."
 						else
 							msg = "%s was smashed by a falling block."
 						end
 						if dmes then
 							mcl_death_messages.player_damage(v, string.format(msg, v:get_player_name()))
 						end
 					end
 					v:set_hp(hp)
 				end
 			end
 		end
 	end
 end
 minetest.register_entity(":__builtin:falling_node", {
 	initial_properties = {
 		visual = "wielditem",
 		visual_size = {x = 0.667, y = 0.667},
 		textures = {},
 		physical = true,
 		is_visible = false,
 		collide_with_objects = false,
 		collisionbox = {-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
 	},
 	node = {},
 	meta = {},
 	set_node = function(self, node, meta)
 		self.node = node
 		self.meta = meta or {}
 		self.object:set_properties({
 			is_visible = true,
 			textures = {node.name},
 		})
 		local def = core.registered_nodes[node.name]
 		-- Set correct entity yaw
 		if def and node.param2 ~= 0 then
 			if (def.paramtype2 == "facedir" or def.paramtype2 == "colorfacedir") then
 				self.object:set_yaw(core.dir_to_yaw(core.facedir_to_dir(node.param2)))
 			elseif (def.paramtype2 == "wallmounted" or def.paramtype2 == "colorwallmounted") then
 				self.object:set_yaw(core.dir_to_yaw(core.wallmounted_to_dir(node.param2)))
 			end
 		end
 	end,
 	get_staticdata = function(self)
 		local meta = self.meta
 		-- Workaround: Save inventory seperately from metadata.
 		-- Because Minetest crashes when a node with inventory gets deactivated
 		-- (GitHub issue #7020).
 		-- FIXME: Remove the _inv workaround when it is no longer needed
 		local inv
 		if meta then
 			inv = meta.inv
 			meta.inventory = nil
 		end
 		local ds = {
 			node = self.node,
 			meta = self.meta,
 			_inv = inv,
 			_startpos = self._startpos,
 			_hit_players = self._hit_players,
 		}
 		return minetest.serialize(ds)
 	end,
 	on_activate = function(self, staticdata)
 		self.object:set_armor_groups({immortal = 1})
 		local ds = minetest.deserialize(staticdata)
 		if ds then
 			self._startpos = ds._startpos
 			self._hit_players = ds._hit_players
 			if ds.node then
 				local meta = ds.meta
 				meta.inventory = ds._inv
 				self:set_node(ds.node, meta)
 			else
 				self:set_node(ds)
 			end
 		elseif staticdata ~= "" then
 			self:set_node({name = staticdata})
 		end
 		if not self._startpos then
 			self._startpos = self.object:get_pos()
 		end
 		self._startpos = vector.round(self._startpos)
 	end,
 	on_step = function(self, dtime)
 		-- Set gravity
 		local acceleration = self.object:getacceleration()
 		if not vector.equals(acceleration, {x = 0, y = -10, z = 0}) then
 			self.object:setacceleration({x = 0, y = -10, z = 0})
 		end
 		-- Turn to actual node when colliding with ground, or continue to move
 		local pos = self.object:get_pos()
 		-- Portal check
 		local np = {x = pos.x, y = pos.y + 0.3, z = pos.z}
 		local n2 = minetest.get_node(np)
 		if n2.name == "mcl_portals:portal_end" then
 			-- TODO: Teleport falling node. 
 			self.object:remove()
 			return
 		end
 		-- Position of bottom center point
 		local bcp = {x = pos.x, y = pos.y - 0.7, z = pos.z}
 		-- Avoid bugs caused by an unloaded node below
 		local bcn = minetest.get_node_or_nil(bcp)
 		local bcd = bcn and minetest.registered_nodes[bcn.name]
 		-- TODO: At this point, we did 2 get_nodes in 1 tick.
 		-- Figure out how to improve that (if it is a problem).
 		if bcn and (not bcd or bcd.walkable or
 				(minetest.get_item_group(self.node.name, "float") ~= 0 and
 				bcd.liquidtype ~= "none")) then
 			if bcd and bcd.leveled and
 					bcn.name == self.node.name then
 				local addlevel = self.node.level
 				if not addlevel or addlevel <= 0 then
 					addlevel = bcd.leveled
 				end
 				if minetest.add_node_level(bcp, addlevel) == 0 then
 					if minetest.registered_nodes[self.node.name]._mcl_after_falling then
 						minetest.registered_nodes[self.node.name]._mcl_after_falling(bcp, get_falling_depth(self))
 					end
 					deal_falling_damage(self, dtime)
 					self.object:remove()
 					return
 				end
 			elseif bcd and bcd.buildable_to and
 					(minetest.get_item_group(self.node.name, "float") == 0 or
 					bcd.liquidtype == "none") then
 				minetest.remove_node(bcp)
 				return
 			end
 			local nd = minetest.registered_nodes[n2.name]
 			if n2.name == "mcl_portals:portal_end" then
 				-- TODO: Teleport falling node. 
 			elseif (nd and nd.buildable_to == true) or minetest.get_item_group(self.node.name, "crush_after_fall") ~= 0 then
 				-- Replace destination node if it's buildable to
 				minetest.remove_node(np)
 				-- Run script hook
 				for _, callback in pairs(minetest.registered_on_dignodes) do
 					callback(np, n2)
 				end
 				if minetest.registered_nodes[self.node.name] then
 					minetest.add_node(np, self.node)
 					if minetest.registered_nodes[self.node.name]._mcl_after_falling then
 						minetest.registered_nodes[self.node.name]._mcl_after_falling(np, get_falling_depth(self))
 					end
 					if self.meta then
 						local meta = minetest.get_meta(np)
 						meta:from_table(self.meta)
 					end
 				end
 			else
 				-- Drop the *falling node* as an item if the destination node is NOT buildable to
 				local drops = minetest.get_node_drops(self.node.name, "")
 				for _, dropped_item in pairs(drops) do
 					minetest.add_item(np, dropped_item)
 				end
 			end
 			deal_falling_damage(self, dtime)
 			self.object:remove()
 			minetest.check_for_falling(np)
 			return
 		end
 		local vel = self.object:getvelocity()
 		-- Fix position if entity does not move
 		if vector.equals(vel, {x = 0, y = 0, z = 0}) then
 			local npos = vector.round(self.object:get_pos())
 			local npos2 = table.copy(npos)
 			npos2.y = npos2.y - 2
 			local lownode = minetest.get_node(npos2)
 			-- Special check required for fences and walls, because of their overhigh collision box.
 			if minetest.get_item_group(lownode.name, "fence") == 1 or minetest.get_item_group(lownode.name, "wall") == 1 then
 				-- Instantly stop the node if it is above a fence/wall. This is needed
 				-- because the falling node collides early with a fence/wall node.
 				-- Hacky, because the falling node will teleport a short distance, instead
 				-- of smoothly fall on the fence post.
 				local npos3 = table.copy(npos)
 				npos3.y = npos3.y - 1
 				minetest.add_node(npos3, self.node)
 				if minetest.registered_nodes[self.node.name]._mcl_after_falling then
 					minetest.registered_nodes[self.node.name]._mcl_after_falling(npos3, get_falling_depth(self))
 				end
 				deal_falling_damage(self, dtime)
 				self.object:remove()
 				minetest.check_for_falling(npos3)
 				return
 			else
 				-- Normal position fix (expected case)
 				self.object:set_pos(npos)
 			end
 		end
 		deal_falling_damage(self, dtime)
 	end
 })
--- a/mods/ENTITIES/mcl_falling_nodes/mod.conf
+++ b/mods/ENTITIES/mcl_falling_nodes/mod.conf
@ -1 +0,0 @@
 name = mcl_falling_nodes
--- a/Show More
+++ b/Show More
		`@ -1 +0,0 @@`
			`A survival sandbox game. Survive, gather, hunt, mine, build, explore, and do much more. Faithful clone of Minecraft 1.11. This is a work in progress! Expect bugs!`
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	`name = MineClone 2`	`name = MineClone 2`
	`description = A survival sandbox game. Survive, gather, hunt, build, explore, and do much more.`
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			`MineClone 2 core mod which automatically adds groups to all items. Very important for digging times.`
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			`Controls framework by Arcelmi.`
			`https://github.com/Arcelmi/minetest-controls`
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			`Adds additional ways for nodes to be attached.`
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			`API for filling a chest with random treasures.`
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			`Contains particle images of MineClone 2. No code.`
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			`Utility functions for worlds and the “dimensions”.`
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			`name = CORE`
			`description = Meta-modpack containing the core mods for MineClone 2 for core APIs, variables and definitions`