#1976 Use Perlin noise to initialize chorus growth

#1976 Make river water 20%-transparent
#1976 Fix dirt_with_snow in biomes and dirt in nether v6
2022-03-18 01:03:40 +04:00 · 2022-03-17 04:39:53 +04:00 · 2022-03-16 21:50:08 +04:00 · 2022-03-14 20:46:12 +04:00 · 2022-03-14 20:35:36 +04:00 · 2022-03-14 20:32:36 +04:00
2207 changed files with 22957 additions and 58328 deletions
--- a/.editorconfig
+++ b/.editorconfig
@ -1,12 +0,0 @@
-root = true
-
-[*]
-end_of_line = lf
-
-[*.lua]
-charset = utf8
-indent_style = tab
-insert_final_newline = true
-trim_trailing_whitespace = true
-keep_one_space_between_table_and_bracket = false
-spaces_around_operators = true
--- a/.gitea/issue_template/bug.md
+++ b/.gitea/issue_template/bug.md
@ -1,36 +0,0 @@
---
-
-name: "Bug report"
-about: "File a bug report"
-labels:
-
- unconfirmed
- bug
-
---
-
-<!--
-Thanks for taking the time to fill out this bug report!
-
-Please follow our contributing guidelines first:
-https://git.minetest.land/MineClone2/MineClone2/src/branch/master/CONTRIBUTING.md#rules-about-both-bugs-and-feature-requests
-
-By submitting this issue, you agree to follow our Code of Conduct:
-https://git.minetest.land/MineClone2/MineClone2/src/branch/master/CODE_OF_CONDUCT.md
-->
-
-<!--
-What version of MineClone2 are you using? We do not provide support for outdated versions of MineClone2.
-Current latest version is listed here, at the top:
-https://git.minetest.land/MineClone2/MineClone2/tags
-->
-MineClone2 version:
-
-### What happened?
-Report about the bug! Please send large log snippets as an attachement file.
-
-### What should happen:
-Tell us what should happen!
-
-### Steps to reproduce
-Tell us how we can reproduce the bug!
--- a/.gitea/issue_template/feature_request.md
+++ b/.gitea/issue_template/feature_request.md
@ -1,26 +0,0 @@
---
-
-name: "Feature request"
-about: "File a feature request not in Minecraft"
-labels:
-
- "non-Minecraft feature"
- "needs discussion"
-
---
-
-<!--
-Got a new non-Minecraft feature request? Explain to us why we should consider your idea.
-
-Please follow our contributing guidelines first:
-https://git.minetest.land/MineClone2/MineClone2/src/branch/master/CONTRIBUTING.md#rules-about-both-bugs-and-feature-requests
-
-By submitting this issue, you agree to follow our Code of Conduct:
-https://git.minetest.land/MineClone2/MineClone2/src/branch/master/CODE_OF_CONDUCT.md
-->
-
-### Feature
-Tell us about your requested feature not in Minecraft!
-
-### Why
-Tell us why should we implement it!
--- a/.gitea/issue_template/missing_feature_request.md
+++ b/.gitea/issue_template/missing_feature_request.md
@ -1,25 +0,0 @@
---
-
-name: "Missing Feature request"
-about: "File a missing feature request in Minecraft but not in MineClone2"
-labels:
-
- "missing feature"
-
---
-
-<!--
-Thanks for taking the time to fill out this missing feature request!
-
-Please follow our contributing guidelines first:
-https://git.minetest.land/MineClone2/MineClone2/src/branch/master/CONTRIBUTING.md#rules-about-both-bugs-and-feature-requests
-
-By submitting this issue, you agree to follow our Code of Conduct:
-https://git.minetest.land/MineClone2/MineClone2/src/branch/master/CODE_OF_CONDUCT.md
-->
-
-### Current feature in Minecraft
-Tell us about the feature currently in Minecraft! What is it like on Minecraft?
-
-### Current feature in MineClone2
-Tell us about the feature currently in MineClone2! What is different?
--- a/.gitea/pull_request_template.md
+++ b/.gitea/pull_request_template.md
@ -1,20 +0,0 @@
---
-
-name: "Pull request"
-about: "Submit a pull request"
-labels:
-
---
-
-<!--
-Please follow our contributing guidelines first:
-https://git.minetest.land/MineClone2/MineClone2/src/branch/master/CONTRIBUTING.md#how-you-can-help-as-a-programmer
-
-By submitting this pull request, you agree to follow our Code of Conduct:
-https://git.minetest.land/MineClone2/MineClone2/src/branch/master/CODE_OF_CONDUCT.md
-->
-
-Tell us about your pull request! Reference related issues, if necessary
-
-### Testing
-Tell us how to test your changes!
--- a/.gitignore
+++ b/.gitignore
@ -3,5 +3,3 @@
 *.blend1
 *.blend2
 *.blend3
-/.idea/
-*.xcf
--- a/API.md
+++ b/API.md
@ -42,7 +42,7 @@ A lot of things are possible by using one of the APIs in the mods. Note that not
 * Buckets: `ITEMS/mcl_buckets`
 * Dispenser support: `ITEMS/REDSTONE/mcl_dispensers`

-### Mobs
+## Mobs
 * Mobs: `ENTITIES/mcl_mobs`

 MineClone 2 uses its own mobs framework, called “Mobs Redo: MineClone 2 Edition” or “MRM” for short.
--- a/CODE_OF_CONDUCT.md
+++ b/CODE_OF_CONDUCT.md
@ -60,7 +60,7 @@ representative at an online or offline event.

 Instances of abusive, harassing, or otherwise unacceptable behavior may be
 reported to the community leaders responsible for enforcement at
-ancientmariner_dev@proton.me.
+eliasfleckenstein@web.de.
 All complaints will be reviewed and investigated promptly and fairly.

 All community leaders are obligated to respect the privacy and security of the
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@ -2,7 +2,7 @@
 So you want to contribute to MineClone2?
 Wow, thank you! :-)

-MineClone2 is maintained by Nicu and Cora. If you have any
+MineClone2 is maintained by Nicu and Fleckenstein. If you have any
 problems or questions, contact us (See Links section below).

 You can help with MineClone2's development in many different ways,
@ -11,9 +11,18 @@ whether you're a programmer or not.
 ## MineClone2's development target is to...
 - Crucially, create a stable, moddable, free/libre clone of Minecraft
 based on the Minetest engine with polished features, usable in both
-singleplayer and multiplayer. Currently, a lot of Minecraft features
-are already implemented.
-Polishing existing features is always welcome.
+singleplayer and multiplayer. Currently, most of **Minecraft Java
+Edition 1.12.2** features are already implemented and polishing existing
+features are prioritized over new feature requests.
+- With lessened priority yet strictly, implement features targetting
+**Minecraft version 1.17 + OptiFine** (OptiFine only as far as supported
+by the Minetest Engine). This means features in parity with the listed
+Minecraft experiences are prioritized over those that don't fulfill this
+scope.
+- Optionally, create a performant experience that will run relatively
+well on really low spec computers. Unfortunately, due to Minecraft's
+mechanisms and Minetest engine's limitations along with a very small
+playerbase on low spec computers, optimizations are hard to investigate.

 ## Links
 * [Mesehub](https://git.minetest.land/MineClone2/MineClone2)
@ -36,10 +45,8 @@ referenced frequently because of its usefulness. As such, it is valuable
 in learning how git works and its terminology. It can also help you
 keeping your game updated, and easily test pull requests.

-Look at our wiki for some concrete guides:
-https://git.minetest.land/MineClone2/MineClone2/wiki/
-
 ## How you can help as a non-programmer
+
 As someone who does not know how to write programs in Lua or does not
 know how to use the Minetest API, you can still help us out a lot. For
 example, by opening an issue in the
@ -51,10 +58,12 @@ you can report a bug or request a feature.
 discussion.
 * Choose a descriptive title (e.g. not just "crash", "bug" or "question"
 ).
+* Please write in plain, understandable English. It will be easier to
+communicate.
+* Please start the issue title with a capital letter.
 * Always check the currently opened issues before creating a new one.
-Try not to report bugs that have already been reported or request features
-that already have been requested. This can often be ambiguous though.
-If in doubt open an issue!
+Don't report bugs that have already been reported or request features
+that already have been requested.
 * If you know about Minetest's inner workings, please think about
 whether the bug / the feature that you are reporting / requesting is
 actually an issue with Minetest itself, and if it is, head to the
@ -64,9 +73,6 @@ instead.
 an issue, feel free to ask on the Discord / Matrix server or the IRC
 channel.

-The link to the mesehub registration page is: https://git.minetest.land/user/sign_up
-(It appears to sometimes get lost on the page itsself)
-
 ### Reporting bugs
 * A bug is an unintended behavior or, in the worst case, a crash.
 However, it is not a bug if you believe something is missing in the
@ -105,28 +111,23 @@ would report issues will pull requests similar to when you were
 reporting bugs that are the mainline (See Reporting bugs section). You
 can find currently open pull requests here:
 <https://git.minetest.land/MineClone2/MineClone2/pulls>. Note that pull
-requests that start with a `WIP:` are not done yet and therefore could
-still undergo substantial change. Testing these is still helpful however
-because that is the reason developers put them up as WIP so other people
-can have a look at the PR.
+requests that start with a `WIP:` are not done yet, and therefore might
+not work, so it's not very useful to try them out yet.

 ### Contributing assets
-Due to license problems, MineClone2 cannot use Minecraft's assets,
-therefore we are always looking for asset contributions.
-
-To contribute assets, it can be useful to learn git basics and read
-the section for Programmers of this document, however this is not required.
-It's also a good idea to join the Discord server
+Due to license problems, MineClone2 unfortunately cannot use
+Minecraft's assets, therefore we are always looking for asset
+contributions. To contribute assets, it can be useful to learn git
+basics and read the section for Programmers of this document, however
+this is not required. It's also a good idea to join the Discord server
 (or alternatively IRC or Matrix).

 #### Textures
-For textures we use the Pixel Perfection texture pack. For older Minecraft
-features that is mostly enough but a lot of the newer textures in it are
-copies or slight modifications of the original MC textures so great caution
-needs to be taken when using any textures coming from Minecraft texture
-packs.
-If you want to make such contributions, join our Discord server. Demands
-for textures will be communicated there.
+For textures we use the Pixel Perfection texture pack. This is mostly
+enough; however in some cases - e.g. for newer Minecraft features, it's
+useful to have texture artists around. If you want to make such
+contributions, join our Discord server. Demands for textures will be
+communicated there.

 #### Sounds
 MineClone2 currently does not have a consistent way to handle sounds.
@ -250,25 +251,16 @@ of the results)
 * [Official Minecraft Wiki](https://minecraft.fandom.com/wiki/Minecraft_Wiki)
 (Include a link to the specific page you used)

-### Guidelines
+### Stick to our guidelines

 #### Git Guidelines
-* Pushing to master is disabled - don't even try it.
-* Every change is tracked as a PR.
-* All but the tiniest changes require at least one approval from a Developer
-* To update branches we use rebase not merge (so we don't end up with
-excessive git bureaucracy commits in master)
-* We use merge to add the commits from a PR/branch to master
-* Submodules should only be used if a) upstream is highly reliable and
-b) it is 100% certain that no mcl2 specific changes to the code will  be
-needed (this has never been the case before, hence mcl2 is submodule free so far)
-* Commit messages should be descriptive and never contain mcl2 specific
-issueids - there are other projects who might use commits from mcl2 and
-it will confuse their issue trackers.
-* Try to group your submissions best as you can:
-* Try to keep your PRs small: In some cases things reasonably be can't
-split up but in general multiple small PRs are better than a big one.
-* Similarly multiple small commits are better than a giant one. (use git commit -p)
+* We use merge rather than rebase or squash merge
+* We don't use git submodules.
+* Your commit names should be relatively descriptive, e.g. when saying
+"Fix #issueid", the commit message should also contain the title of the
+issue.
+* Try to keep your commits as atomic as possible (advise, but completely
+optional)

 #### Code Guidelines
 * Each mod must provide `mod.conf`.
@ -351,23 +343,36 @@ Active and trusted contributors are often granted write access to the
 MineClone2 repository.

 #### Developer responsibilities
- If you have developer privileges you can just open a new branch in the
-mcl2 repository (which is preferred). From that you create a pull request.
-This way other people can review your changes and make sure they work
-before they get merged.
- If you do not (yet) have developer privs you do your work on a branch
-on your private repository e.g. using the "fork" function on mesehub.
- Any developer is welcome to review, test and merge PRs. A PR needs
-at least one approval (by someone else than the author) but the maintainers
-are usually relatively quick to react to new submissions.
+- You should not push things directly to
+MineClone2 master - rather, do your work on a branch on your private
+repository, then create a pull request. This way other people can review
+your changes and make sure they work before they get merged.
+- Merge PRs only when they have recieved the necessary feedback and have
+been tested by at least two different people (including the author of
+the pull request), to avoid crashes or the introduction of new bugs.
+- You may also be assigned to issues or pull
+requests as a developer. In this case it is your responsibility to fix
+the issue / review and merge the pull request when it is ready. You can
+also unassign yourself from the issue / PR if you have no time or don't
+want to take care of it for some other reason. After all, everyone is a
+volunteer and we can't expect you to do work that you are not interested
+in. **The important thing is that you make sure to inform us if you
+won't take care of something that has been assigned to you.**
+- Please assign yourself to something that you want to work on to avoid
+duplicate work.
+- As a developer, it should be easy to reach you about your work. You
+should be in at least one of the public MineClone2 discussion rooms -
+preferrably Discord, but if you really don't like Discord, Matrix
+or IRC are fine too.

 ### Maintainer status
 Maintainers carry the main responsibility for the project.

 #### Maintainer responsibilities
 - Making sure issues are addressed and pull requests are reviewed and
-merged.
+merged, by assigning either themselves or Developers to issues / PRs
 - Making releases
+- Making sure guidelines are kept
 - Making project decisions based on community feedback
 - Granting/revoking developer access
 - Enforcing the code of conduct (See CODE_OF_CONDUCT.md)
@ -375,8 +380,8 @@ merged.
 - Resolving conflicts and problems within the community

 #### Current maintainers
-* Cora - responsible for gameplay review, publishing releases,
-technical guidelines
+* Fleckenstein - responsible for gameplay review, publishing releases,
+technical guidelines and issue/PR delegation
 * Nicu - responsible for community related issues

 #### Release process
--- a/CREDITS.md
+++ b/CREDITS.md
@ -8,13 +8,12 @@


 ## Maintainers
-* AncientMariner
 * Nicu
+* cora

 ## Previous Maintainers
 * Fleckenstein
 * jordan4ibanez
-* cora

 ## Developers
 * bzoss
@ -28,15 +27,6 @@
 * Code-Sploit
 * NO11
 * kabou
-* rudzik8
-* chmodsayshello
-* PrairieWind
-* RandomLegoBrick
-* SumianVoice
-* MrRar
-* talamh
-* Faerraven / Michieal
-* FossFanatic

 ## Contributors
 * Laurent Rocher
@ -70,6 +60,7 @@
 * Benjamin Schötz
 * Doloment
 * Sydney Gems
+* talamh
 * Emily2255
 * Emojigit
 * FinishedFragment
@ -80,25 +71,6 @@
 * Sven792
 * aldum
 * Dieter44
-* Pepebotella
-* MrRar
-* Lazerbeak12345
-* mrminer
-* Thunder1035
-* opfromthestart
-* snowyu
-* FaceDeer
-* Faerraven / Michieal
-* FossFanatic
-* Herbert West
-* GuyLiner
-* 3raven
-* anarquimico
-* TheOnlyJoeEnderman
-* Ranko Saotome
-* Gregor Parzefall
-* Wbjitscool
-* b3nderman

 ## MineClone5
 * kay27
@ -106,12 +78,10 @@
 * epCode
 * NO11
 * j45
-* chmodsayshello
 * 3raven
-* PrairieWind
-* Gustavo6046 / wallabra
+* PrarieWind
+* Gustavo1
 * CableGuy67
-* MrRar

 ## Mineclonia
 * erlehmann
@ -149,14 +119,11 @@
 * 4Evergreen4
 * jordan4ibanez
 * paramat
-* cora
-* Faerraven / Michieal

 ## 3D Models
 * 22i
 * tobyplowy
 * epCode
-* Faerraven / Michieal

 ## Textures
 * XSSheep
@ -167,11 +134,6 @@
 * yutyo
 * NO11
 * kay27
-* MysticTempest
-* RandomLegoBrick
-* cora
-* Faerraven / Michieal
-* Nicu

 ## Translations
 * Wuzzy
@ -181,21 +143,12 @@
 * pitchum
 * todoporlalibertad
 * Marcin Serwin
-* Pepebotella
-* Emojigit
-* snowyu
-* 3raven
-* SakuraRiu

 ## Funders
 * 40W
-* bauknecht
-* Cora

 ## Special thanks
 * celeron55 for creating Minetest
 * Jordach for the jukebox music compilation from Big Freaking Dig
-* wsor for working tirelessly in the shadows for the good of all of us, particularly helping with solving contentDB and copyright issues.
 * The workaholics who spent way too much time writing for the Minecraft Wiki. It's an invaluable resource for creating this game
 * Notch and Jeb for being the major forces behind Minecraft
-* Dark Reaven Music (https://soundcloud.com/dark-reaven-music) for the main menu theme (Calmed Cube), which is licensed under https://creativecommons.org/licenses/by-sa/3.0/
--- a/GROUPS.md
+++ b/GROUPS.md
@ -41,7 +41,6 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
    * `flammable=-1` Does not get destroyed by fire
 * `fire_encouragement`: How quickly this block catches fire
 * `fire_flammability`: How fast the block will burn away
-* `path_creation_possible=1`: Node can be turned into grass path by using a shovel on it
 * `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
@ -57,7 +56,6 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
 * `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
-* `supported_node=1`: Like `attached_node`, but can be placed on any nodes that do not have the `drawtype="airlike"` attribute.
 * `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
@ -73,9 +71,6 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
 * `coral_block=X`: Coral block (1 = alive, 2 = dead)
 * `coral_species=X`: Specifies the species of a coral; equal X means equal species
 * `set_on_fire=X`: Sets any (not fire-resistant) mob or player on fire for X seconds when touching
-* `compostability=X`: Item can be used on a composter block; X (1-100) is the % chance of adding a level of compost
-* `leaves=X`: Node will spotaneously decay if no tree trunk nodes remain within 6 blocks distance.
-* `leaves_orphan`: See above, these nodes are in the process of decayed.

 #### Footnotes

@ -104,8 +99,6 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
 * `water_bucket=1`: Bucket containing a liquid of group “water”
 * `enchantability=X`: How good the enchantments are the item gets (1 equals book)
 * `enchanted=1`: The item is already enchanted, meaning that it can't be enchanted using an enchanting table
-* `cobble=1`: Cobblestone of any kind
-* `soul_block`: Fire burning on these blocks turns to soul fire, can be used to craft soul torch

 ### Material groups

@ -207,9 +200,6 @@ These groups are used mostly for informational purposes
 * `building_block=1`: Block is a building block
 * `deco_block=1`: Block is a decorational block

-* `blast_furnace_smeltable=1` : Item or node is smeltable by a blast furnace
-* `smoker_cookable=1` : Food is cookable by a smoker. 
-

 ## Fake item groups
 These groups put similar items together which should all be treated by the gameplay or the GUI as a single item.
--- a/HOW_TO_PLAY.md
+++ b/HOW_TO_PLAY.md
@ -1,21 +0,0 @@
-Survive, farm, build, explore, play with friends, and do much more. Inspired by a well known block game, pushing beyond.
-
-How to play:
-
-#### Download Minetest
- Navigate to https://www.minetest.net/ to download the client.
- Once installed, open and select the "Content" tab
-
-#### Install MineClone2 from ContentDB
- Click "Browse Online Content" and filter by Games (select "Games" from the dropdown box)
- Find "MineClone2" (should be first on the list or on the first page)
- Click the [+] button next to MineClone2 and wait for download to finish
- Click "Back to Main Menu"
-
-#### Create new world and play
- Click "Start Game" tab
- At the bottom click the MineClone2 icon (the 2 dirt with grass blocks)
- Click "New", give your world a name
- You can leave seed blank or put in a word of your choice
- Select your new world
- Click "Play Game" and enjoy!
--- a/README.md
+++ b/README.md
@ -2,6 +2,8 @@
 An unofficial Minecraft-like game for Minetest. Forked from MineClone by davedevils.
 Developed by many people. Not developed or endorsed by Mojang AB.

+Version: 0.72.0
+
 ### Gameplay
 You start in a randomly-generated world made entirely of cubes. You can explore
 the world and dig and build almost every block in the world to create new
@ -64,7 +66,7 @@ Use the `/giveme` chat command to obtain them. See the in-game help for
 an explanation.

 ## Installation
-This game requires [Minetest](http://minetest.net) to run (version 5.4.1 or
+This game requires [Minetest](http://minetest.net) to run (version 5.3.0 or
 later). So you need to install Minetest first. Only stable versions of Minetest
 are officially supported.
 There is no support for running MineClone2 in development versions of Minetest.
@ -89,11 +91,11 @@ The MineClone2 repository is hosted at Mesehub. To contribute or report issues,
 ## Target
 - Crucially, create a stable, moddable, free/libre clone of Minecraft
 based on the Minetest engine with polished features, usable in both
-singleplayer and multiplayer. Currently, a lot of **Minecraft Java
-Edition** features are already implemented and polishing existing
+singleplayer and multiplayer. Currently, most of **Minecraft Java
+Edition 1.12.2** features are already implemented and polishing existing
 features are prioritized over new feature requests.
 - With lessened priority yet strictly, implement features targetting
-**Current Minecraft versions + OptiFine** (OptiFine only as far as supported
+**Minecraft version 1.17 + OptiFine** (OptiFine only as far as supported
 by the Minetest Engine). This means features in parity with the listed
 Minecraft experiences are prioritized over those that don't fulfill this
 scope.
@ -106,7 +108,8 @@ playerbase on low spec computers, optimizations are hard to investigate.
 This game is currently in **beta** stage.
 It is playable, but not yet feature-complete.
 Backwards-compability is not entirely guaranteed, updating your world might cause small bugs.
-If you want to use the development version of MineClone2 in production, the master branch is usually relatively stable. The testing branch often features some experimental PRs and should be considered less stable.
+If you want to use the git version of MineClone2 in production, consider using the production branch.
+It is updated weekly and contains relatively stable code for servers.

 The following main features are available:

@ -121,7 +124,7 @@ The following main features are available:
 * Most blocks in the overworld
 * Water and lava
 * Weather
-* 28 biomes + 5 Nether Biomes
+* 28 biomes
 * The Nether, a fiery underworld in another dimension
 * Redstone circuits (partially)
 * Minecarts (partial)
@ -156,10 +159,10 @@ The following features are incomplete:

 * Some monsters and animals
 * Redstone-related things
-* Some special minecarts (hopper and chest minecarts work)
+* Special minecarts
 * A couple of non-trivial blocks and items

-Bonus features (not found in Minecraft):
+Bonus features (not found in Minecraft 1.12):

 * 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
@ -172,9 +175,6 @@ Bonus features (not found in Minecraft):
    * Nether Brick Fence Gate
    * Red Nether Brick Fence
    * Red Nether Brick Fence Gate
-* Structure replacements - these small variants of Minecraft structures serve as replacements until we can get large structures working:
-    * Woodland Cabin (Mansions)
-    * Nether Outpost (Fortress)

 Technical differences from Minecraft:

--- a/README_locale/README.fr.md
+++ b/README_locale/README.fr.md
@ -1,170 +0,0 @@
-# MineClone2
-Un jeu non-officiel similaire à Minecraft pour Minetest. Forké depuis Mineclone par davedevils. Développé par de nombreuses personnes. Ni développé ou supporté par Mojang AB.
-
- Version: 0.79 (en dévelopment)
-
-### Gameplay 
-
-Vous atterissez dans un monde fait entièrement de cubes et généré aléatoirement. Vous pouvez explorer le monde, miner et construire presque n'importe quel bloc pour créer de nouvelles structures. Vous pouvez choisir de jouer en "mode survie" dans lequel vous devez combattre des monstres et la faim et progresser lentement dans différents aspects du jeu, comme l'extraction de minerai, l'agriculture, la construction de machines et ainsi de suite. Ou alors vous pouvez jouer en "mode créatif" où vous pouvez construire à peu près n'importe quoi instantanément.
-
-### Résumé du Gameplay
-
-* Jeu de type bac-à-sable, sans objetifs
-* Survie : combattre des monstres hostiles et la faim
-* Creuser pour du minerai et d'autres trésors
-* Magie : gagner de l'expérience et enchanter les outils
-* Utiliser les blocs ramassés pour construire de magnifiques bâtiments, votre imagination est la limite
-* Ramasser des fleurs (et d'autres sources de teinture) et colorez votre monde
-* Trouvez des graines et commencez à cultiver
-* Trouvez ou fabriquez des centaines d'objets
-* Construisez un réseau ferroviaire complexe et amusez vous avec les wagonnets
-* En mode créatif vous pouvez construire presque n'importe quoi gratuitement et sans limite
-
-## Comment jouer (démarrer rapidement)
-### Commencer
-* **Frappez un arbre** jusqu'à ce qu'il casse et donne du bois
-* Placez le **bois dans la grille 2x2** (la "grille de fabrication" de votre menu d'inventaire) et fabriquez 4 planches de bois
-* Placer les 4 planches de bois dans la grille 2x2 et **fabriquez une table d'artisanat**
-* **Cliquez droit la table d'artisanat** (icone livre) pour apprendre toutes les recettes possibles
-* **Fabriquez une pioche de bois** pour miner la pierre
-* Différents outils minent différentes sortes de blocs. Essayez les !
-* Continuez à jouer comme vous voulez. Amusez vous !
-
-### Agriculture
-* Trouvez des graines
-* Fabriquez une houe
-* Cliquez droit la terre ou des blocs similaires avec la houe pour créer des terres agricoles
-* Placer des graines sur des terres agricoles et regardez les pousser
-* Récoltez les plantes une fois matûres
-* Les terres agricoles proche de l'eau deviennent humides et accélèrent la croissance
-
-### Four
-* Fabriquer un Four
-* Le four permet d'obtenir plus d'objets
-* L'emplacement du haut doit contienir un objet fondable (par ex : minerai de fer)
-* L'emplacement du bas doit contienir un objet combustible (par ex : charbon)
-* Voir le guide d'artisanat pour en apprendre plus sur les objets fondables et combustibles
-
-### Aide supplémentaire
-Plus d'aide à propos du jeu, des blocs, objets et plus encore peuvent être trouvés dans le jeu. Vous pouvez accéder à l'aide depuis le menu inventaire.
-
-### Objets spéciaux
-Les objets suivants sont intéressants pour le mode Créatif et pour les constructeurs de cartes d'aventure. Ils ne peuvent être obtenus dans le jeu ou dans l'inventaire créatif. 
-
-* Barrière : `mcl_core:barrier`
-
-Utilisez la commande de chat `/giveme` pour les obtenir. Voir l'aide interne au jeu pour une explication.
-
-## Installation
-Ce jeu nécessite [Minetest](http://minetest.net) pour fonctionner (version 5.4.1 ou plus). Vous devez donc installer Minetest d'abord. Seules les versions stables de Minetest sont officielement supportées.
-Il n'y a pas de support de MineClone2 dans les versions développement de Minetest.
-
-Pour installer MineClone2 (si ce n'est pas déjà fait), déplacez ce dossier dans le dossier “games” de Minetest. Consultez l'aide de Minetest pour en apprendre plus.
-
-## Liens utiles 
-Le dépôt de MineClone2 est hébergé sur Mesehub. Pour contribuer ou rapporter des problèmes, aller là-bas.
-
-* Mesehub: <https://git.minetest.land/MineClone2/MineClone2>
-* Discord: <https://discord.gg/xE4z8EEpDC>
-* YouTube <https://www.youtube.com/channel/UClI_YcsXMF3KNeJtoBfnk9A>
-* IRC: <https://web.libera.chat/#mineclone2>
-* Matrix: <https://app.element.io/#/room/#mc2:matrix.org>
-* Reddit: <https://www.reddit.com/r/MineClone2/>
-* Minetest forums: <https://forum.minetest.net/viewtopic.php?f=50&t=16407>
-* ContentDB: <https://content.minetest.net/packages/wuzzy/mineclone2/>
-* OpenCollective: <https://opencollective.com/mineclone2>
-
-## Objectif
-* Créer un clone stable, moddable, libre et gratuit basé sur le moteur de jeu Minetest avec des fonctionalités abouties, utilisable à la fois en mode solo et multijoueur. Actuellement, beaucoup des fonctionalités de **Minecraft Java Edition** sont déjà implémentées et leur amélioration est prioritaire sur les nouvelles demandes.
-* Avec une priorité moindre, implémenter les fonctionalités des versions **Minecraft + OptiFine** (OtiFine autant que supporté par le moteur Minetest). Cela signifie que les fonctionalités présentes dans les versions listées sont priorisées.
-* Dans l'idéal, créer une expérience performante qui tourne bien sur des ordinateurs à basse performance. Malheureusement, en raison des mécanismes de Minecraft et des limitations du moteur Minetest ainsi que de la petite taille de la communauté de joueurs sur des ordinateurs à basse performances, les optimisations sont difficiles à explorer.
-
-## Statut de complétion
-Ce jeu est actuellement au stade **beta**.
-Il est jouable mais incomplet en fonctionalités.
-La rétro-compatibilité n'est pas entièrement garantie, mettre votre monde à jour peut causer de petits bugs.
-Si vous voulez utiliser la version de développement de MineClone2 en production, la branche master est habituellement relativement stable. Les branches de test fusionnent souvent des pull requests expérimentales et doivent être considérées comme moins stable.
-
-Les principales fonctionalités suivantes sont disponibles :
-
-* Outils, armes
-* Armure
-* Système de fabrication : grille 2x2, table d'artisanat (grille 3x3), four, incluant un guide de fabrication
-* Coffres, grands coffres, coffre ender, boite de shulker
-* Fours, entonnoirs
-* Faim
-* La plupart des monstres et animaux
-* Tout les minerais de Minecraft
-* La plupart des blocs de l'overworld
-* Eau et lave
-* Météo
-* 28 biomes + 5 biomes du nether
-* Le Nether, monde souterrain brûlant dans une autre dimension
-* Circuits Redstone (partiel)
-* Effets de Statut (partiel)
-* Expérience
-* Enchantement
-* Brassage, potions, flèches trempées (partiel)
-* Bâteaux
-* Feu
-* Blocs de construction : escaliers, dalles, portes, trappes, barrière, portillon, muret
-* Horloge
-* Boussole
-* Eponge
-* Bloc de slime 
-* Petites plantes et pousses
-* Teintures
-* Bannières
-* Blocs de décoration : verre, verre teinté, vitres, barres de fer, terre cuites (et couleurs), têtes et plus
-* Cadres d'objets 
-* Juke-boxes
-* Livres pour écrire
-* Commandes
-* Villages
-* L'End 
-* et plus !
-
-Les fonctionalités suivantes sont incomplètes :
-
-* certains monstres et animaux
-* certains composants de Redstone
-* Wagonnets spéciaux
-* quelques blocs et objets non-triviaux
-
-Fonctionalités bonus (absentes de Minecraft) :
-
-* Guide d'artisanat intégré au jeu qui montre les recettes d'artisanat et de cuisson
-* Système d'aide intégré au jeu contenant des informations à propos des techniques de base, blocs, objets et plus
-* Recettes d'artisanat temporaires. Elles existent uniquement pour rendre des objets accessibles qui ne le seraient pas autrement sauf en mode créatif. Elles seront retirées au cours de l'avancement du développement et de l'ajout de nouvelles fonctionalités.
-* Pousses dans les coffres en mapgen v6
-* Entièrement moddable (grâce la puissante API lua de Minetest)
-* Nouveaux blocs et objets :
-    * Outil de recherche, montre l'aide de ce qu'il touche
-    * Plus de dalles et d'escaliers
-    * Portillon en briques du Nether
-    * Barrière en briques du Nether rouges
-    * Portillon en briques du Nether rouges
-* Structures de remplacement - ces petites variantes de structures de Minecraft servent de remplacement en attendant qu'on arrive à en faire fonctionner de plus grandes :
-    * Cabine dans les bois (Manoir des bois)
-    * Avant-poste du Nether (Forteresse)
-
-Différences techniques avec Minecraft :
-* Limite en hauteur de 31000 blocs (bien plus grand que Minecraft)
-* Taille horizontale du monde 62000×62000 blocs (bien plus petit que Minecraft mais toujours très grand)
-* Toujours assez incomplet et buggé
-* Des blocs, objets, ennemis et fonctionalités manquent
-* Quelques objets ont des noms légèrement différents pour être plus faciles à distinguer
-* Des musiques différentes pour le juke-boxe
-* Des textures différentes (Pixel Perfection)
-* Des sons différents (sources diverses)
-* Un moteur de jeu différent (Minetest)
-* Des bonus cachés différents
-...et enfin MineClone2 est un logiciel libre !
-
-## Autres fichiers readme
-
-* `LICENSE.txt`: Le texte de la license GPLv3
-* `CONTRIBUTING.md`: Information pour ceux qui veulent contribuer
-* `API.md`: Pour les modders Minetest qui veulent modder ce jeu
-* `LEGAL.md`: Information légale
-* `CREDITS.md`: Liste des contributeurs
--- a/RELEASE.md
+++ b/RELEASE.md
@ -1,22 +0,0 @@
-#File to document release steps with a view to evolving into a script
-
-#Update CREDITS.md
-#Update version in game.conf
-
-lua tools/generate_ingame_credits.lua
-
-git add CREDITS.md
-git add mods/HUD/mcl_credits/people.lua
-git add game.conf
-
-#git add RELEASE.md
-
-git commit -m "Pre-release update credits and set version 0.82.0"
-
-git tag 0.82.0
-
-git push origin 0.82.0
-
-#Update version in game.conf to -SNAPSHOT
-
-git commit -m "Post-release set version 0.82.0-SNAPSHOT"
--- a/game.conf
+++ b/game.conf
@ -1,4 +1,2 @@
-title = MineClone 2
+name = MineClone 2
 description = A survival sandbox game. Survive, gather, hunt, build, explore, and do much more.
-disallowed_mapgens = v6
-version=0.82.0-SNAPSHOT
--- a/menu/HeaderTemplate.png
+++ b/menu/HeaderTemplate.png
--- a/menu/background.1.png
+++ b/menu/background.1.png
--- a/menu/background.10.png
+++ b/menu/background.10.png
--- a/menu/background.2.png
+++ b/menu/background.2.png
--- a/menu/background.3.png
+++ b/menu/background.3.png
--- a/menu/background.4.png
+++ b/menu/background.4.png
--- a/menu/background.5.png
+++ b/menu/background.5.png
--- a/menu/background.6.png
+++ b/menu/background.6.png
--- a/menu/background.7.png
+++ b/menu/background.7.png
--- a/menu/background.8.png
+++ b/menu/background.8.png
--- a/menu/background.9.png
+++ b/menu/background.9.png
--- a/menu/background.png
+++ b/menu/background.png
--- a/menu/footer.png
+++ b/menu/footer.png
--- a/menu/header.1.png
+++ b/menu/header.1.png
--- a/menu/header.2.png
+++ b/menu/header.2.png
--- a/menu/header.3.png
+++ b/menu/header.3.png
--- a/menu/header.png
+++ b/menu/header.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/menu/theme.ogg
+++ b/menu/theme.ogg
--- a/mods/CORE/mcl_attached/init.lua
+++ b/mods/CORE/mcl_attached/init.lua
@ -1,98 +1,29 @@
-- Overrides the builtin minetest.check_single_for_falling.
-- We need to do this in order to handle nodes in mineclone specific groups
-- "supported_node" and "attached_node_facedir".
--
-- Nodes in group "supported_node" can be placed on any node that does not
-- have the "airlike" drawtype.  Carpets are an example of this type.
-
-local pairs = pairs
-local math = math
 local vector = vector

 local facedir_to_dir = minetest.facedir_to_dir
 local get_item_group = minetest.get_item_group
 local remove_node = minetest.remove_node
 local get_node = minetest.get_node
-local get_meta = minetest.get_meta
-local registered_nodes = minetest.registered_nodes
-local get_node_drops = minetest.get_node_drops
-local add_item = minetest.add_item

-- drop_attached_node(p)
--
-- This function is copied verbatim from minetest/builtin/game/falling.lua
-- We need this to do the exact same dropping node handling in our override
-- minetest.check_single_for_falling() function as in the builtin function.
--
---@param p Vector
-local function drop_attached_node(p)
-	local n = get_node(p)
-	local drops = get_node_drops(n, "")
-	local def = registered_nodes[n.name]
-
-	if def and def.preserve_metadata then
-		local oldmeta = get_meta(p):to_table().fields
-		-- Copy pos and node because the callback can modify them.
-		local pos_copy = vector.copy(p)
-		local node_copy = { name = n.name, param1 = n.param1, param2 = n.param2 }
-		local drop_stacks = {}
-		for k, v in pairs(drops) do
-			drop_stacks[k] = ItemStack(v)
-		end
-		drops = drop_stacks
-		def.preserve_metadata(pos_copy, node_copy, oldmeta, drops)
-	end
-
-	if def and def.sounds and def.sounds.fall then
-		minetest.sound_play(def.sounds.fall, { pos = p }, true)
-	end
-
-	remove_node(p)
-	for _, item in pairs(drops) do
-		local pos = vector.offset(p,
-			math.random() / 2 - 0.25,
-			math.random() / 2 - 0.25,
-			math.random() / 2 - 0.25
-		)
-		add_item(pos, item)
-	end
-end
-
-- minetest.check_single_for_falling(pos)
--
-- * causes an unsupported `group:falling_node` node to fall and causes an
--   unattached `group:attached_node` or `group:attached_node_facedir` node
--   or unsupported `group:supported_node` node to drop.
-- * does not spread these updates to neighbours.
--
-- Returns true if the node at <pos> has spawned a falling node or has been
-- dropped as item(s).
--
 local original_function = minetest.check_single_for_falling

 function minetest.check_single_for_falling(pos)
-	if original_function(pos) then
-		return true
-	end
-
-	local node = get_node(pos)
+	local ret_o = original_function(pos)
+	local ret = false
+	local node = minetest.get_node(pos)
 	if get_item_group(node.name, "attached_node_facedir") ~= 0 then
 		local dir = facedir_to_dir(node.param2)
 		if dir then
 			if get_item_group(get_node(vector.add(pos, dir)).name, "solid") == 0 then
-				drop_attached_node(pos)
-				return true
+				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
 	end
-
-	if get_item_group(node.name, "supported_node") ~= 0 then
-		local def = registered_nodes[get_node(vector.offset(pos, 0, -1, 0)).name]
-		if def and def.drawtype == "airlike" then
-			drop_attached_node(pos)
-			return true
-		end
-	end
-
-	return false
+	return ret_o or ret
 end
+
--- a/mods/CORE/mcl_damage/init.lua
+++ b/mods/CORE/mcl_damage/init.lua
@ -12,10 +12,9 @@ mcl_damage = {
 		drown = {bypasses_armor = true},
 		starve = {bypasses_armor = true, bypasses_magic = true},
 		cactus = {},
-		sweet_berry = {},
 		fall = {bypasses_armor = true},
 		fly_into_wall = {bypasses_armor = true}, -- unused
-		out_of_world = {bypasses_armor = true, bypasses_magic = true, bypasses_invulnerability = true, bypasses_totem = true},
+		out_of_world = {bypasses_armor = true, bypasses_magic = true, bypasses_invulnerability = true},
 		generic = {bypasses_armor = true},
 		magic = {is_magic = true, bypasses_armor = true},
 		dragon_breath = {is_magic = true, bypasses_armor = true},	-- this is only used for dragon fireball; dragon fireball does not actually deal impact damage tho, so this is unreachable
@ -34,8 +33,6 @@ mcl_damage = {
 	}
 }

-local damage_enabled = minetest.settings:get_bool("enabled_damage",true)
-
 function mcl_damage.register_modifier(func, priority)
 	table.insert(mcl_damage.modifiers, {func = func, priority = priority or 0})
 end
@ -81,7 +78,7 @@ function mcl_damage.from_punch(mcl_reason, object)
 			mcl_reason.type = "arrow"
 		elseif luaentity._is_fireball then
 			mcl_reason.type = "fireball"
-		elseif luaentity.is_mob then
+		elseif luaentity._cmi_is_mob then
 			mcl_reason.type = "mob"
 		end
 		mcl_reason.source = mcl_reason.source or luaentity._source_object
@ -142,7 +139,6 @@ function mcl_damage.register_type(name, def)
 end

 minetest.register_on_player_hpchange(function(player, hp_change, mt_reason)
-	if not damage_enabled then return 0 end
 	if hp_change < 0 then
 		if player:get_hp() <= 0 then
 			return 0
@ -153,8 +149,8 @@ minetest.register_on_player_hpchange(function(player, hp_change, mt_reason)
 end, true)

 minetest.register_on_player_hpchange(function(player, hp_change, mt_reason)
-	if not damage_enabled then return 0 end
 	if player:get_hp() > 0 then
+		mt_reason.approved = true
 		if hp_change < 0 then
 			mcl_damage.run_damage_callbacks(player, -hp_change, mcl_damage.from_mt(mt_reason))
 		end
@ -162,10 +158,12 @@ minetest.register_on_player_hpchange(function(player, hp_change, mt_reason)
 end, false)

 minetest.register_on_dieplayer(function(player, mt_reason)
-	mcl_damage.run_death_callbacks(player, mcl_damage.from_mt(mt_reason))
-	minetest.log("action","Player "..player:get_player_name().." died at "..minetest.pos_to_string(vector.round(player:get_pos())))
+	if mt_reason.approved then
+		mcl_damage.run_death_callbacks(player, mcl_damage.from_mt(mt_reason))
+	end
 end)

 minetest.register_on_mods_loaded(function()
 	table.sort(mcl_damage.modifiers, function(a, b) return a.priority < b.priority end)
 end)
+
--- a/mods/CORE/mcl_events/API.md
+++ b/mods/CORE/mcl_events/API.md
@ -1,27 +0,0 @@
-## mcl_events
-### Registering Events
-		`mlc_events.register_event("name",def)`
-
-#### Event Definition
- {
-	stage = 0,
-	max_stage = 1,
-	percent = 100,
-	bars = {},
-	completed = false,
-	cond_start = function() end,
-		--return table of paramtables e.g. { { player = playername, pos = position, ... } }, custom parameters will be passed to the event object/table
-	on_step = function(event) end,
-		--this function is run every game step when the event is active
-	on_start = function(event) end,
-		-- this function is run when the event starts
-	on_stage_begin = function(event) end,
-		-- this function runs when a new stage of the event starts
-	cond_progress = function(event) end, --return false or next stage id
-		--this function checks if the event should progress to the next (or any other) stage
-	cond_complete = function(event) end,
-		--return true if event finished successfully
-}
-
-### Debugging
-	* /event_start <event> -- starts the given event at the current player coordinates
--- a/mods/CORE/mcl_events/init.lua
+++ b/mods/CORE/mcl_events/init.lua
@ -1,155 +0,0 @@
-mcl_events = {}
-mcl_events.registered_events = {}
-local disabled_events = minetest.settings:get("mcl_disabled_events")
-if disabled_events then	disabled_events = disabled_events:split(",")
-else disabled_events = {} end
-local DBG = minetest.settings:get_bool("mcl_logging_event_api",false)
-local active_events = {}
-
-local event_tpl = {
-	stage = 0,
-	max_stage = 1,
-	percent = 100,
-	bars = {},
-	completed = false,
-	cond_start = function(event) end, --return table of positions
-	on_step = function(event) end,
-	on_start = function(event) end,
-	on_stage_begin = function(event) end,
-	cond_progress = function(event) end, --return next stage
-	cond_complete = function(event) end, --return success
-}
-
-local function mcl_log(m,l)
-	if DBG then
-		if not l then l = "action" end
-		minetest.log(l,"[mcl_events] "..m)
-	end
-end
-
-function mcl_events.register_event(name,def)
-	if table.indexof(disabled_events,name) ~= -1 then return end
-	mcl_events.registered_events[name] = def
-	mcl_events.registered_events[name].name = name
-end
-
-local function addbars(self)
-	if not self.enable_bossbar then return end
-	for _,player in pairs(minetest.get_connected_players()) do
-		if vector.distance(self.pos,player:get_pos()) < 64 then
-			local bar = mcl_bossbars.add_bar(player, {color = "red", text = self.readable_name .. ": Wave "..self.stage.." / "..self.max_stage, percentage = self.percent }, true,1)
-			table.insert(self.bars,bar)
-		end
-	end
-end
-
-local function start_event(p,e)
-	mcl_log("[mcl_events] Event started: "..e.readable_name.." at "..minetest.pos_to_string(vector.round(p.pos)))
-	local idx = #active_events + 1
-	active_events[idx] = table.copy(e)
-	setmetatable(active_events[idx],{__index = event_tpl})
-	for k,v in pairs(p) do active_events[idx][k] = v end
-	active_events[idx].stage = 0
-	active_events[idx].percent = 100
-	active_events[idx].bars = {}
-	active_events[idx].time_start = os.time()
-	if active_events[idx].on_start then
-		active_events[idx]:on_start(p.pos)
-	end
-	addbars(active_events[idx])
-end
-
-local function finish_event(self,idx)
-	mcl_log("[mcl_events] Finished: "..self.readable_name.." at "..minetest.pos_to_string(vector.round(self.pos)))
-	if self.on_complete then self:on_complete() end
-	for _,b in pairs(self.bars) do
-		mcl_bossbars.remove_bar(b)
-	end
-	table.remove(active_events,idx)
-end
-
-local etime = 0
-function check_events(dtime)
-	--process active events
-	for idx,ae in pairs(active_events) do
-		if ae.cond_complete and ae:cond_complete() then
-			ae.finished = true
-			finish_event(ae,idx)
-		elseif not ae.cond_complete and ae.max_stage and ae.max_stage <= ae.stage then
-			ae.finished = true
-			finish_event(ae,idx)
-		elseif not ae.finished and ae.cond_progress then
-			local p = ae:cond_progress()
-			if p == true then
-				ae.stage = ae.stage + 1
-				if ae:on_stage_begin() == true then
-					mcl_log("[mcl_events] Event "..ae.readable_name.." at "..minetest.pos_to_string(vector.round(ae.pos)).." failed at stage_begin of stage "..ae.stage )
-					active_events[idx] = nil
-				end
-			elseif tonumber(p) then
-				ae.stage = tonumber(p) or ae.stage + 1
-				ae:on_stage_begin()
-			end
-		elseif not ae.finished and ae.on_step then
-			ae:on_step(dtime)
-		end
-		addbars(ae)
-	end
-	-- check if a new event should be started
-	etime = etime - dtime
-	if etime > 0 then return end
-	etime = 10
-	for _,e in pairs(mcl_events.registered_events) do
-		local pp = e.cond_start()
-		if pp then
-			--minetest.log("It's gonna start the raid maybe")
-			for _,p in pairs(pp) do
-				local start = true
-				if e.exclusive_to_area then
-					for _,ae in pairs(active_events) do
-						if e.name == ae.name and vector.distance(p.pos,ae.pos) < e.exclusive_to_area then start = false end
-					end
-				end
-				if start then
-					--minetest.log("It's gonna start the raid definitely")
-					start_event(p,e)
-				elseif DBG then
-					mcl_log("[mcl_events] Event "..e.readable_name.." already active at "..minetest.pos_to_string(vector.round(p.pos)))
-				end
-			end
-		else
-			--minetest.log("Do not start this raid")
-		end
-	end
-	for idx,ae in pairs(active_events) do
-		local player_near = false
-		for _,pl in pairs(minetest.get_connected_players()) do
-			if ae.pos and vector.distance(pl:get_pos(),ae.pos) < 64 then player_near = true end
-		end
-		if ae.pos and not player_near then
-			mcl_log("[mcl_events] Event "..ae.readable_name.." at "..minetest.pos_to_string(vector.round(ae.pos)).." aborted - no players near." )
-			active_events[idx] = nil
-		end
-	end
-end
-
-minetest.register_globalstep(check_events)
-
-mcl_info.register_debug_field("Active Events",{
-	level = 4,
-	func = function(pl,pos)
-		return tostring(#active_events)
-	end
-})
-
-minetest.register_chatcommand("event_start",{
-	privs = {debug = true},
-	description = "Debug command to start events",
-	func = function(pname,param)
-		local p = minetest.get_player_by_name(pname)
-		local evdef = mcl_events.registered_events[param]
-		if not evdef then return false,"Event "..param.." doesn't exist.'" end
-		start_event({pos=p:get_pos(),player=pname,factor=1},evdef)
-		return true,"Started event "..param
-	end,
-})
--- a/mods/CORE/mcl_events/mod.conf
+++ b/mods/CORE/mcl_events/mod.conf
@ -1,3 +0,0 @@
-name = mcl_events
-author = cora
-depends = mcl_mobs,mcl_bossbars, mcl_info
--- a/mods/CORE/mcl_explosions/init.lua
+++ b/mods/CORE/mcl_explosions/init.lua
@ -130,10 +130,10 @@ local function add_particles(pos, radius)
 		time = 0.125,
 		minpos = pos,
 		maxpos = pos,
-		minvel = vector.new(-radius, -radius, -radius),
-		maxvel = vector.new(radius, radius, radius),
-		minacc = vector.zero(),
-		maxacc = vector.zero(),
+		minvel = {x = -radius, y = -radius, z = -radius},
+		maxvel = {x = radius, y = radius, z = radius},
+		minacc = vector.new(),
+		maxacc = vector.new(),
 		minexptime = 0.5,
 		maxexptime = 1.0,
 		minsize = radius * 0.5,
@ -207,7 +207,7 @@ local function trace_explode(pos, strength, raydirs, radius, info, direct, sourc
 				local npos_z = math.floor(rpos_z + 0.5)
 				local npos = { x = npos_x, y = npos_y, z = npos_z }
 				local idx = (npos_z - emin_z) * zstride + (npos_y - emin_y) * ystride +
-					npos_x - emin_x + 1
+						npos_x - emin_x + 1

 				local cid = data[idx]
 				local br = node_blastres[cid] or INDESTRUCT_BLASTRES
@ -288,7 +288,7 @@ local function trace_explode(pos, strength, raydirs, radius, info, direct, sourc
 					rdir_y = rdir_y / rdir_len
 					rdir_z = rdir_z / rdir_len

-					for i = 0, rdir_len / STEP_LENGTH do
+					for i=0, rdir_len / STEP_LENGTH do
 						rpos_x = rpos_x + rdir_x * STEP_LENGTH
 						rpos_y = rpos_y + rdir_y * STEP_LENGTH
 						rpos_z = rpos_z + rdir_z * STEP_LENGTH
@ -296,7 +296,7 @@ local function trace_explode(pos, strength, raydirs, radius, info, direct, sourc
 						local npos_y = math.floor(rpos_y + 0.5)
 						local npos_z = math.floor(rpos_z + 0.5)
 						local idx = (npos_z - emin_z) * zstride + (npos_y - emin_y) * ystride +
-							npos_x - emin_x + 1
+								npos_x - emin_x + 1


 						local cid = data[idx]
@ -333,17 +333,17 @@ local function trace_explode(pos, strength, raydirs, radius, info, direct, sourc
 				end

 				if sleep_formspec_doesnt_close_mt53 then
-					minetest.after(0.3,
-						function() -- 0.2 is minimum delay for closing old formspec and open died formspec -- TODO: REMOVE THIS IN THE FUTURE
-							if not obj:is_player() then
-								return
-							end
-							mcl_util.deal_damage(obj, damage, { type = "explosion", direct = direct, source = source })
+					minetest.after(0.3, function() -- 0.2 is minimum delay for closing old formspec and open died formspec -- TODO: REMOVE THIS IN THE FUTURE
+						if not obj:is_player() then
+							return
+						end

-							obj:add_velocity(vector.multiply(punch_dir, impact * 20))
-						end)
+						mcl_util.deal_damage(obj, damage, {type = "explosion", direct = direct, source = source})
+
+						obj:add_velocity(vector.multiply(punch_dir, impact * 20))
+					end)
 				else
-					mcl_util.deal_damage(obj, damage, { type = "explosion", direct = direct, source = source })
+					mcl_util.deal_damage(obj, damage, {type = "explosion", direct = direct, source = source})

 					if obj:is_player() or ent.tnt_knockback then
 						obj:add_velocity(vector.multiply(punch_dir, impact * 20))
@ -389,24 +389,23 @@ local function trace_explode(pos, strength, raydirs, radius, info, direct, sourc
 	-- We use bulk_set_node instead of LVM because we want to have on_destruct and
 	-- on_construct being called
 	if #airs > 0 then
-		bulk_set_node(airs, { name = "air" })
+		bulk_set_node(airs, {name="air"})
 	end
 	if #fires > 0 then
-		bulk_set_node(fires, { name = "mcl_fire:fire" })
+		bulk_set_node(fires, {name="mcl_fire:fire"})
 	end
 	-- Update falling nodes
-	for a = 1, #airs do
+	for a=1, #airs do
 		local p = airs[a]
-		check_for_falling(vector.offset(p, 0, 1, 0))
+		check_for_falling({x=p.x, y=p.y+1, z=p.z})
 	end
-	for f = 1, #fires do
+	for f=1, #fires do
 		local p = fires[f]
-		check_for_falling(vector.offset(p, 0, 1, 0))
+		check_for_falling({x=p.x, y=p.y+1, z=p.z})
 	end

 	-- Log explosion
-	minetest.log("action", "Explosion at " .. pos_to_string(pos) .. " with strength " .. strength .. " and radius " ..
-		radius)
+	minetest.log("action", "Explosion at "..pos_to_string(pos).." with strength "..strength.." and radius "..radius)
 end

 -- Create an explosion with strength at pos.
@ -430,11 +429,6 @@ end
 -- griefing - If true, the explosion will destroy nodes (default: true)
 -- grief_protected - If true, the explosion will also destroy nodes which have
 --                   been protected (default: false)
---@param pos Vector
---@param strength number
---@param info {drop_chance: number, max_blast_resistance: number, sound: boolean, particles: boolean, fire: boolean, griefing: boolean, grief_protected: boolean}
---@param direct? ObjectRef
---@param source? ObjectRef
 function mcl_explosions.explode(pos, strength, info, direct, source)
 	if info == nil then
 		info = {}
--- a/mods/CORE/mcl_explosions/locale/mcl_explosions.ja.tr
+++ b/mods/CORE/mcl_explosions/locale/mcl_explosions.ja.tr
@ -1,2 +0,0 @@
-# textdomain:mcl_explosions
-@1 was caught in an explosion.=@1は爆発に巻き込まれた。
--- a/mods/CORE/mcl_init/init.lua
+++ b/mods/CORE/mcl_init/init.lua
@ -3,186 +3,26 @@ mcl_vars = {}

 mcl_vars.redstone_tick = 0.1

-- GUI / inventory menu settings
+--- GUI / inventory menu settings
 mcl_vars.gui_slots = "listcolors[#9990;#FFF7;#FFF0;#000;#FFF]"
-
 -- nonbg is added as formspec prepend in mcl_formspec_prepend
-mcl_vars.gui_nonbg = table.concat({
-	mcl_vars.gui_slots,
-	"style_type[image_button;border=false;bgimg=mcl_inventory_button9.png;bgimg_pressed=mcl_inventory_button9_pressed.png;bgimg_middle=2,2]",
-	"style_type[button;border=false;bgimg=mcl_inventory_button9.png;bgimg_pressed=mcl_inventory_button9_pressed.png;bgimg_middle=2,2]",
-	"style_type[field;textcolor=#323232]",
-	"style_type[label;textcolor=#323232]",
-	"style_type[textarea;textcolor=#323232]",
-	"style_type[checkbox;textcolor=#323232]",
-})
+mcl_vars.gui_nonbg = mcl_vars.gui_slots ..
+	"style_type[image_button;border=false;bgimg=mcl_inventory_button9.png;bgimg_pressed=mcl_inventory_button9_pressed.png;bgimg_middle=2,2]"..
+	"style_type[button;border=false;bgimg=mcl_inventory_button9.png;bgimg_pressed=mcl_inventory_button9_pressed.png;bgimg_middle=2,2]"..
+	"style_type[field;textcolor=#323232]"..
+	"style_type[label;textcolor=#323232]"..
+	"style_type[textarea;textcolor=#323232]"..
+	"style_type[checkbox;textcolor=#323232]"

 -- Background stuff must be manually added by mods (no formspec prepend)
 mcl_vars.gui_bg_color = "bgcolor[#00000000]"
 mcl_vars.gui_bg_img = "background9[1,1;1,1;mcl_base_textures_background9.png;true;7]"

+-- Legacy
+mcl_vars.inventory_header = ""
+
 -- Tool wield size
-mcl_vars.tool_wield_scale = vector.new(1.8, 1.8, 1)
-
-- 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"
-local singlenode = mg_name == "singlenode"
-
-- Calculate mapgen_edge_min/mapgen_edge_max
-mcl_vars.chunksize = math.max(1, tonumber(minetest.get_mapgen_setting("chunksize")) or 5)
-mcl_vars.MAP_BLOCKSIZE = math.max(1, minetest.MAP_BLOCKSIZE or 16)
-mcl_vars.mapgen_limit = math.max(1, tonumber(minetest.get_mapgen_setting("mapgen_limit")) or 31000)
-mcl_vars.MAX_MAP_GENERATION_LIMIT = math.max(1, minetest.MAX_MAP_GENERATION_LIMIT or 31000)
-
-local central_chunk_offset = -math.floor(mcl_vars.chunksize / 2)
-
-mcl_vars.central_chunk_offset_in_nodes = central_chunk_offset * mcl_vars.MAP_BLOCKSIZE
-mcl_vars.chunk_size_in_nodes = mcl_vars.chunksize * mcl_vars.MAP_BLOCKSIZE
-
-local central_chunk_min_pos = central_chunk_offset * mcl_vars.MAP_BLOCKSIZE
-local central_chunk_max_pos = central_chunk_min_pos + mcl_vars.chunk_size_in_nodes - 1
-local ccfmin = central_chunk_min_pos - mcl_vars.MAP_BLOCKSIZE -- Fullminp/fullmaxp of central chunk, in nodes
-local ccfmax = central_chunk_max_pos + mcl_vars.MAP_BLOCKSIZE
-local mapgen_limit_b = math.floor(math.min(mcl_vars.mapgen_limit, mcl_vars.MAX_MAP_GENERATION_LIMIT) /
-	mcl_vars.MAP_BLOCKSIZE)
-local mapgen_limit_min = -mapgen_limit_b * mcl_vars.MAP_BLOCKSIZE
-local mapgen_limit_max = (mapgen_limit_b + 1) * mcl_vars.MAP_BLOCKSIZE - 1
-local numcmin = math.max(math.floor((ccfmin - mapgen_limit_min) / mcl_vars.chunk_size_in_nodes), 0) -- Number of complete chunks from central chunk
-local numcmax = math.max(math.floor((mapgen_limit_max - ccfmax) / mcl_vars.chunk_size_in_nodes), 0) -- fullminp/fullmaxp to effective mapgen limits.
-
-mcl_vars.mapgen_edge_min = central_chunk_min_pos - numcmin * mcl_vars.chunk_size_in_nodes
-mcl_vars.mapgen_edge_max = central_chunk_max_pos + numcmax * mcl_vars.chunk_size_in_nodes
-
---@param x integer
---@return integer
-local function coordinate_to_block(x)
-	return math.floor(x / mcl_vars.MAP_BLOCKSIZE)
-end
-
---@param x integer
---@return integer
-local function coordinate_to_chunk(x)
-	return math.floor((coordinate_to_block(x) - central_chunk_offset) / mcl_vars.chunksize)
-end
-
---@param pos Vector
---@return Vector
-function mcl_vars.pos_to_block(pos)
-	return vector.new(
-		coordinate_to_block(pos.x),
-		coordinate_to_block(pos.y),
-		coordinate_to_block(pos.z)
-	)
-end
-
---@param pos Vector
---@return Vector
-function mcl_vars.pos_to_chunk(pos)
-	return vector.new(
-		coordinate_to_chunk(pos.x),
-		coordinate_to_chunk(pos.y),
-		coordinate_to_chunk(pos.z)
-	)
-end
-
-local k_positive = math.ceil(mcl_vars.MAX_MAP_GENERATION_LIMIT / mcl_vars.chunk_size_in_nodes)
-local k_positive_z = k_positive * 2
-local k_positive_y = k_positive_z * k_positive_z
-
---@param pos Vector
---@return integer
-function mcl_vars.get_chunk_number(pos) -- unsigned int
-	local c = mcl_vars.pos_to_chunk(pos)
-	return (c.y + k_positive) * k_positive_y +
-		(c.z + k_positive) * k_positive_z +
-		c.x + k_positive
-end
-
-if not superflat and not singlenode 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_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
-
-elseif singlenode then
-	mcl_vars.mg_overworld_min = -66
-	mcl_vars.mg_overworld_max_official = mcl_vars.mg_overworld_min + minecraft_height_limit
-	mcl_vars.mg_bedrock_overworld_min = mcl_vars.mg_overworld_min
-	mcl_vars.mg_bedrock_overworld_max = mcl_vars.mg_bedrock_overworld_min
-	mcl_vars.mg_lava = false
-	mcl_vars.mg_lava_overworld_max = mcl_vars.mg_overworld_min
-	mcl_vars.mg_bedrock_is_rough = false
-else
-	-- Classic superflat
-	local ground = tonumber(minetest.get_mapgen_setting("mgflat_ground_level")) or 8
-
-	mcl_vars.mg_overworld_min = ground - 3
-	mcl_vars.mg_overworld_max_official = mcl_vars.mg_overworld_min + minecraft_height_limit
-	mcl_vars.mg_bedrock_overworld_min = mcl_vars.mg_overworld_min
-	mcl_vars.mg_bedrock_overworld_max = mcl_vars.mg_bedrock_overworld_min
-	mcl_vars.mg_lava = false
-	mcl_vars.mg_lava_overworld_max = mcl_vars.mg_overworld_min
-	mcl_vars.mg_bedrock_is_rough = false
-end
-
-mcl_vars.mg_overworld_max = mcl_vars.mapgen_edge_max
-
-- The Nether (around Y = -29000)
-mcl_vars.mg_nether_min = -29067 -- Carefully chosen to be at a mapchunk border
-mcl_vars.mg_nether_max = mcl_vars.mg_nether_min + 128
-mcl_vars.mg_bedrock_nether_bottom_min = mcl_vars.mg_nether_min
-mcl_vars.mg_bedrock_nether_top_max = mcl_vars.mg_nether_max
-mcl_vars.mg_nether_deco_max = mcl_vars.mg_nether_max -11 -- this is so ceiling decorations don't spill into other biomes as bedrock generation calls minetest.generate_decorations to put netherrack under the bedrock
-if not superflat then
-	mcl_vars.mg_bedrock_nether_bottom_max = mcl_vars.mg_bedrock_nether_bottom_min + 4
-	mcl_vars.mg_bedrock_nether_top_min = mcl_vars.mg_bedrock_nether_top_max - 4
-	mcl_vars.mg_lava_nether_max = mcl_vars.mg_nether_min + 31
-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
-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 + 64, z = 0 }
-mcl_vars.mg_end_exit_portal_pos = vector.new(0, mcl_vars.mg_end_min + 71, 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
-
-- Use MineClone 2-style dungeons
-mcl_vars.mg_dungeons = true
+mcl_vars.tool_wield_scale = { x = 1.8, y = 1.8, z = 1 }

 -- Set default stack sizes
 minetest.nodedef_default.stack_max = 64
@ -190,91 +30,3 @@ minetest.craftitemdef_default.stack_max = 64

 -- Set random seed for all other mods (Remember to make sure no other mod calls this function)
 math.randomseed(os.time())
-
-local chunks = {} -- intervals of chunks generated
-
---@param pos Vector
-function mcl_vars.add_chunk(pos)
-	local n = mcl_vars.get_chunk_number(pos) -- unsigned int
-	local prev
-	for i, d in pairs(chunks) do
-		if n <= d[2] then -- we've found it
-			if (n == d[2]) or (n >= d[1]) then return end -- already here
-			if n == d[1] - 1 then -- right before:
-				if prev and (prev[2] == n - 1) then
-					prev[2] = d[2]
-					table.remove(chunks, i)
-					return
-				end
-				d[1] = n
-				return
-			end
-			if prev and (prev[2] == n - 1) then --join to previous
-				prev[2] = n
-				return
-			end
-			table.insert(chunks, i, { n, n }) -- insert new interval before i
-			return
-		end
-		prev = d
-	end
-	chunks[#chunks + 1] = { n, n }
-end
-
---@param pos Vector
---@return boolean
-function mcl_vars.is_generated(pos)
-	local n = mcl_vars.get_chunk_number(pos) -- unsigned int
-	for i, d in pairs(chunks) do
-		if n <= d[2] then
-			return (n >= d[1])
-		end
-	end
-	return false
-end
-
---"Trivial" (actually NOT) function to just read the node and some stuff to not just return "ignore", like mt 5.4 does.
---@param pos Vector Position, if it's wrong, `{name="error"}` node will return.
---@param force? boolean Optional (default: `false`), Do the maximum to still read the node within us_timeout.
---@param us_timeout? number Optional (default: `244 = 0.000244 s = 1/80/80/80`), set it at least to `3000000` to let mapgen to finish its job
---@return node # Node definition, eg. `{name="air"}`. Unfortunately still can return `{name="ignore"}`.
---@nodiscard
-function mcl_vars.get_node(pos, force, us_timeout)
-	-- check initial circumstances
-	if not pos or not pos.x or not pos.y or not pos.z then return { name = "error" } end
-
-	-- try common way
-	local node = minetest.get_node(pos)
-	if node.name ~= "ignore" then
-		return node
-	end
-
-	-- copy vector to get sure it won't changed by other threads
-	local pos_copy = vector.copy(pos)
-
-	-- try LVM
-	minetest.get_voxel_manip():read_from_map(pos_copy, pos_copy)
-	node = minetest.get_node(pos_copy)
-	if node.name ~= "ignore" or not force then
-		return node
-	end
-
-	-- all ways failed - need to emerge (or forceload if generated)
-	if mcl_vars.is_generated(pos_copy) then
-		minetest.chat_send_all("IMPOSSIBLE! Please report this to MCL2 issue tracker!")
-		minetest.forceload_block(pos_copy)
-	else
-		minetest.emerge_area(pos_copy, pos_copy)
-	end
-
-	local t = minetest.get_us_time()
-
-	node = minetest.get_node(pos_copy)
-
-	while (not node or node.name == "ignore") and (minetest.get_us_time() - t < (us_timeout or 244)) do
-		node = minetest.get_node(pos_copy)
-	end
-
-	return node
-	-- it still can return "ignore", LOL, even if force = true, but only after time out
-end
--- a/mods/CORE/mcl_mapgen/API.md
+++ b/mods/CORE/mcl_mapgen/API.md
@ -0,0 +1,120 @@
+# mcl_mapgen
+------------
+Helps to avoid problems caused by 'chunk-in-shell' feature of mapgen.cpp.
+
+It also queues your generators to run them in proper order:
+
+### mcl_mapgen.register_on_generated(lvm_callback_function, order_number)
+-------------------------------------------------------------------------
+Replacement of engine API function `minetest.register_on_generated(function(vm_context))`
+
+It is still unsafe. Cavegen part can and will overwrite outer 1-block layer of the chunk which is expected to be generated.
+
+Nodes marked as `is_ground_content` could be overwritten. Air and water are usually 'ground content' too.
+For Minetest 5.4 it doesn't recommended to place blocks within lvm callback function.
+
+See https://git.minetest.land/MineClone2/MineClone2/issues/1395
+
+ * `lvm_callback_function`: chunk callback LVM function definition:
+    * `function(vm_context)`:
+        * `vm_context` will pass into next lvm callback function from the queue!
+        * `vm_context`: a table which already contains some LVM data as the fields, and some of them can be added in your lvm callback function:
+            * `vm`: curent voxel manipulator object itself;
+            * `chunkseed`: seed of this mapchunk;
+            * `minp` & `maxp`: minimum and maximum chunk position;
+            * `emin` & `emax`: minimum and maximum chunk position WITH SHELL AROUND IT;
+            * `area`: voxel area, can be helpful to access data;
+            * `data`: LVM buffer data array, data loads into it before the callbacks;
+            * `write`: set it to true in your lvm callback functionm, if you changed `data` and want to write it;
+            * `param2_data`: LVM buffer data array of `param2`, *NO ANY DATA LOADS INTO IT BEFORE THE CALLBACKS* - you load it yourself:
+                * `vm_context.param2_data = vm_context.param2_data or vm_context.vm:get_param2_data(vm_context.lvm_param2_buffer)`
+            * `write_param2`: set it to true in your lvm callback function, if you used `param2_data` and want to write it;
+            * `light`: LVM buffer data array of light, *NO ANY DATA LOADS INTO IT BEFORE THE CALLBACKS* - you load it yourself:
+                * `vm_context.light = vm_context.light or vm_context.vm.get_light_data(vm_context.lvm_light_buffer)`
+            * `write_light`: set it to true in your lvm callback function, if you used `light` and want to write it;
+            * `lvm_param2_buffer`: static `param2` buffer pointer, used to load `param2_data` array;
+            * `shadow`: set it to false to disable shadow propagation;
+            * `heightmap`: mapgen object contanting y coordinates of ground level,
+                * *NO ANY DATA LOADS INTO IT BEFORE THE CALLBACKS* - load it yourself:
+                * `vm_context.heightmap = vm_context.heightmap or minetest.get_mapgen_object('heightmap')`
+            * `biomemap`: mapgen object contanting biome IDs of nodes,
+                * *NO ANY DATA LOADS INTO IT BEFORE THE CALLBACKS* - load it yourself:
+                * `vm_context.biomemap = vm_context.biomemap or minetest.get_mapgen_object('biomemap')`
+            * `heatmap`: mapgen object contanting temperature values of nodes,
+                * *NO ANY DATA LOADS INTO IT BEFORE THE CALLBACKS* - load it yourself:
+                * `vm_context.heatmap = vm_context.heatmap or minetest.get_mapgen_object('heatmap')`
+            * `humiditymap`: mapgen object contanting humidity values of nodes,
+                * *NO ANY DATA LOADS INTO IT BEFORE THE CALLBACKS* - load it yourself:
+                * `vm_context.humiditymap = vm_context.humiditymap or minetest.get_mapgen_object('humiditymap')`
+            * `gennotify`: mapgen object contanting mapping table of structures, see Minetest Lua API for explanation,
+                * *NO ANY DATA LOADS INTO IT BEFORE THE CALLBACKS* - load it yourself:
+                * `vm_context.gennotify = vm_context.gennotify or minetest.get_mapgen_object('gennotify')`
+ * `order_number` (optional): the less, the earlier,
+    * e.g. `mcl_mapgen.order.BUILDINGS` or `mcl_mapgen.order.LARGE_BUILDINGS`
+
+### mcl_mapgen.register_mapgen_block_lvm(lvm_callback_function, order_number)
+-----------------------------------------------------------------------------
+Registers lvm callback function to be called when current block (usually 16x16x16 nodes) generation is REALLY 100% finished.
+
+`vm_context` passes into lvm callback function.
+ * `lvm_callback_function`: the block callback LVM function definition - same as for chunks - see definition example above;
+ * `order_number` (optional): the less, the earlier,
+    * e.g. `mcl_mapgen.order.BUILDINGS` or `mcl_mapgen.order.LARGE_BUILDINGS`
+
+### mcl_mapgen.register_mapgen_block(node_callback_function, order_number)
+--------------------------------------------------------------------------
+Registers node_callback function to be called when current block (usually 16x16x16 nodes) generation is REALLY 100% finished.
+ * `node_callback_function`: node callback function definition:
+    * `function(minp, maxp, seed)`:
+        * `minp` & `maxp`: minimum and maximum block position;
+        * `seed`: seed of this mapblock;
+ * `order_number` (optional): the less, the earlier,
+    * e.g. `mcl_mapgen.order.BUILDINGS` or `mcl_mapgen.order.LARGE_BUILDINGS`
+
+### mcl_mapgen.register_mapgen(callback_function, order_number)
+---------------------------------------------------------------
+Registers callback function to be called when current chunk generation is REALLY 100% finished.
+
+For LVM it's the most frustrating function from this mod.
+
+It can't provide you access to mapgen objects. They are probably gone long ago.
+
+Don't use it for accessing mapgen objects please.
+
+To use VM you have to run `vm_context.vm = mcl_mapgen.get_voxel_manip(vm_context.emin, vm_context.emax)`.
+ * `callback_function`: callback function definition:
+    * `function(minp, maxp, seed, vm_context)`:
+        * `minp` & `maxp`: minimum and maximum block position;
+        * `seed`: seed of this mapblock;
+        * `vm_context`: a table - see description above.
+ * `order_number` (optional): the less, the earlier.
+
+### mcl_mapgen.register_mapgen_lvm(lvm_callback_function, order_number)
+-----------------------------------------------------------------------
+Registers lvm callback function to be called when current chunk generation is REALLY 100% finished.
+
+It's the most frustrating function from this mod. It can't provide you access to mapgen objects. They are probably gone long ago.
+
+Don't use it for accessing mapgen objects please.
+
+`vm_context` passes into lvm callback function.
+ * `lvm_callback_function`: the block callback LVM function definition - same as above;
+ * `order_number` (optional): the less, the earlier.
+
+### mcl_mapgen.get_far_node(pos)
+--------------------------------
+Returns node if it is generated, otherwise returns `{name = "ignore"}`.
+
+### mcl_mapgen.clamp_to_chunk(x, size)
+--------------------------------------
+Returns new `x`, slighty tuned to make structure of size `size` be within single chunk side of 80 nodes.
+
+### function mcl_mapgen.get_chunk_beginning(x)
+----------------------------------------------
+Returns chunk beginning of `x`. It is the same as `minp.axis` for per-chunk callbacks, but we don't always have `minp`.
+
+## Constants:
+ * `mcl_mapgen.EDGE_MIN`, `mcl_mapgen.EDGE_MAX` - world edges, min & max.
+ * `mcl_mapgen.seed`, `mcl_mapgen.name` - mapgen seed & name.
+ * `mcl_mapgen.v6`, `mcl_mapgen.superflat`, `mcl_mapgen.singlenode` - is mapgen v6, superflat, singlenode.
+ * `mcl_mapgen.normal` is mapgen normal (not superflat or singlenode).
--- a/mods/CORE/mcl_mapgen/init.lua
+++ b/mods/CORE/mcl_mapgen/init.lua
@ -0,0 +1,574 @@
+mcl_mapgen = {}
+
+local order = { -- mcl_mapgen.order...
+	DEFAULT		=    5000,
+	CHORUS		=  100000,
+	BUILDINGS	=  200000,
+	VILLAGES	=  900000,
+	DUNGEONS	=  950000,
+	STRONGHOLDS	=  999999,
+	OCEAN_MONUMENT	= 1000000,
+	LARGE_BUILDINGS	= 2000000,
+}
+
+-- Begin of Compatibility stuff
+
+local function unsigned(v)
+	if v < 0 then
+		v = 0x100000000 - (math.abs(v) % 0x100000000)
+	end
+	return v % 0x100000000
+end
+
+if bit == nil then
+	bit = {}
+	function bit.bxor(a, b)
+		local a = unsigned(a)
+		local b = unsigned(b)
+		local c = 0
+		for n = 31, 0, -1 do
+			local mask = math.floor(2^n)
+			if (a >= mask) ~= (b >= mask) then
+				c = c + mask
+			end
+			a = a % mask
+			b = b % mask
+		end
+		return c
+	end
+end
+
+if vector.metatable == nil then
+	function math.round(x)
+		if x >= 0 then
+			return math.floor(x + 0.5)
+		end
+		return math.ceil(x - 0.5)
+	end
+	dofile(minetest.get_modpath(minetest.get_current_modname()) .. "/vector.lua")
+end
+
+-- End of compatibility stuff
+
+local math_floor		= math.floor
+local math_max			= math.max
+local minetest_get_node		= minetest.get_node
+local minetest_get_voxel_manip	= minetest.get_voxel_manip
+local minetest_log		= minetest.log
+local minetest_pos_to_string	= minetest.pos_to_string
+
+-- Calculate mapgen_edge_min/mapgen_edge_max
+mcl_mapgen.CS                 = math_max(1, tonumber(minetest.get_mapgen_setting("chunksize")) or 5)
+mcl_mapgen.BS                 = math_max(1, core.MAP_BLOCKSIZE or 16)
+mcl_mapgen.LIMIT              = math_max(1, tonumber(minetest.get_mapgen_setting("mapgen_limit")) or 31000)
+mcl_mapgen.MAX_LIMIT          = 31000 -- MAX_MAP_GENERATION_LIMIT, https://github.com/minetest/minetest/issues/10428
+mcl_mapgen.OFFSET             = - math_floor(mcl_mapgen.CS / 2)
+mcl_mapgen.OFFSET_NODES       = mcl_mapgen.OFFSET * mcl_mapgen.BS
+mcl_mapgen.CS_NODES	      = mcl_mapgen.CS * mcl_mapgen.BS
+mcl_mapgen.LAST_BLOCK         = mcl_mapgen.CS - 1
+mcl_mapgen.LAST_NODE_IN_BLOCK = mcl_mapgen.BS - 1
+mcl_mapgen.LAST_NODE_IN_CHUNK = mcl_mapgen.CS_NODES - 1
+mcl_mapgen.HALF_CS_NODES      = math_floor(mcl_mapgen.CS_NODES / 2)
+mcl_mapgen.HALF_BS            = math_floor(mcl_mapgen.BS / 2)
+mcl_mapgen.CS_3D              = mcl_mapgen.CS^3
+mcl_mapgen.CHUNK_WITH_SHELL   = mcl_mapgen.CS + 2
+mcl_mapgen.CHUNK_WITH_SHELL_3D = mcl_mapgen.CHUNK_WITH_SHELL^3
+
+local central_chunk_min_pos = mcl_mapgen.OFFSET * mcl_mapgen.BS
+local central_chunk_max_pos = central_chunk_min_pos + mcl_mapgen.CS_NODES - 1
+
+local ccfmin = central_chunk_min_pos - mcl_mapgen.BS -- Fullminp/fullmaxp of central chunk, in nodes
+local ccfmax = central_chunk_max_pos + mcl_mapgen.BS
+
+local mapgen_limit_b = math_floor(math.min(mcl_mapgen.LIMIT, mcl_mapgen.MAX_LIMIT) / mcl_mapgen.BS)
+local mapgen_limit_min = - mapgen_limit_b	* mcl_mapgen.BS
+local mapgen_limit_max =  (mapgen_limit_b + 1)	* mcl_mapgen.BS - 1
+
+local numcmin = math_max(math_floor((ccfmin - mapgen_limit_min) / mcl_mapgen.CS_NODES), 0) -- Number of complete chunks from central chunk
+local numcmax = math_max(math_floor((mapgen_limit_max - ccfmax) / mcl_mapgen.CS_NODES), 0) -- fullminp/fullmaxp to effective mapgen limits.
+
+mcl_mapgen.EDGE_MIN = central_chunk_min_pos - numcmin * mcl_mapgen.CS_NODES
+mcl_mapgen.EDGE_MAX = central_chunk_max_pos + numcmax * mcl_mapgen.CS_NODES
+
+minetest_log("action", "[mcl_mapgen] World edges: mcl_mapgen.EDGE_MIN = " .. tostring(mcl_mapgen.EDGE_MIN) .. ", mcl_mapgen.EDGE_MAX = " .. tostring(mcl_mapgen.EDGE_MAX))
+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+
+-- Mapgen variables
+local overworld, end_, nether = {}, {}, {}
+local seed = minetest.get_mapgen_setting("seed")
+mcl_mapgen.seed = seed
+mcl_mapgen.name = minetest.get_mapgen_setting("mg_name")
+mcl_mapgen.v6 = mcl_mapgen.name == "v6"
+mcl_mapgen.flat = mcl_mapgen.name == "flat"
+mcl_mapgen.superflat = mcl_mapgen.flat and minetest.get_mapgen_setting("mcl_superflat_classic") == "true"
+mcl_mapgen.singlenode = mcl_mapgen.name == "singlenode"
+mcl_mapgen.normal = not mcl_mapgen.superflat and not mcl_mapgen.singlenode
+local flat, superflat, singlenode, normal = mcl_mapgen.flat, mcl_mapgen.superflat, mcl_mapgen.singlenode, mcl_mapgen.normal
+
+minetest_log("action", "[mcl_mapgen] Mapgen mode: " .. (normal and "normal" or (superflat and "superflat" or (flat and "flat" or "singlenode"))))
+-------------------------------------------------------------------------------------------------------------------------------------------------
+
+-- Generator queues
+local queue_unsafe_engine = {}
+local queue_chunks_nodes  = {}
+local queue_chunks_lvm    = {}
+local queue_blocks_nodes  = {}
+local queue_blocks_lvm    = {}
+
+-- Requirements. 0 means 'none', greater than 0 means 'required'
+local block                    = 0
+local queue_blocks_lvm_counter = 0
+local lvm_chunk                = 0
+local param2                   = 0
+local nodes_block              = 0
+local nodes_chunk              = 0
+local safe_functions           = 0
+
+local BS, CS             = mcl_mapgen.BS, mcl_mapgen.CS -- Mapblock size (in nodes), Mapchunk size (in blocks)
+local offset             = mcl_mapgen.OFFSET -- Central mapchunk offset (in blocks)
+local CS_NODES           = mcl_mapgen.CS_NODES
+local LAST_BLOCK         = mcl_mapgen.LAST_BLOCK
+local LAST_NODE_IN_BLOCK = mcl_mapgen.LAST_NODE_IN_BLOCK
+local LAST_NODE_IN_CHUNK = mcl_mapgen.LAST_NODE_IN_CHUNK
+local HALF_CS_NODES      = mcl_mapgen.HALF_CS_NODES
+local CS_3D              = mcl_mapgen.CS_3D
+local CHUNK_WITH_SHELL   = mcl_mapgen.CHUNK_WITH_SHELL
+local CHUNK_WITH_SHELL_3D = mcl_mapgen.CHUNK_WITH_SHELL_3D
+
+local DEFAULT_ORDER = order.DEFAULT
+
+function mcl_mapgen.register_on_generated(callback_function, order)
+	queue_unsafe_engine[#queue_unsafe_engine+1] = {i = order or DEFAULT_ORDER, f = callback_function}
+	table.sort(queue_unsafe_engine, function(a, b) return (a.i <= b.i) end)
+end
+function mcl_mapgen.register_mapgen(callback_function, order)
+	nodes_chunk = nodes_chunk + 1
+	safe_functions = safe_functions + 1
+	queue_chunks_nodes[nodes_chunk] = {i = order or DEFAULT_ORDER, f = callback_function}
+	table.sort(queue_chunks_nodes, function(a, b) return (a.i <= b.i) end)
+end
+function mcl_mapgen.register_mapgen_lvm(callback_function, order)
+	lvm_chunk = lvm_chunk + 1
+	safe_functions = safe_functions + 1
+	queue_chunks_lvm[lvm_chunk] = {i = order or DEFAULT_ORDER, f = callback_function}
+	table.sort(queue_chunks_lvm, function(a, b) return (a.i <= b.i) end)
+end
+function mcl_mapgen.register_mapgen_block(callback_function, order)
+	block = block + 1
+	nodes_block = nodes_block + 1
+	safe_functions = safe_functions + 1
+	queue_blocks_nodes[nodes_block] = {i = order or DEFAULT_ORDER, f = callback_function}
+	table.sort(queue_blocks_nodes, function(a, b) return (a.i <= b.i) end)
+end
+function mcl_mapgen.register_mapgen_block_lvm(callback_function, order)
+	block = block + 1
+	queue_blocks_lvm_counter = queue_blocks_lvm_counter + 1
+	safe_functions = safe_functions + 1
+	queue_blocks_lvm[queue_blocks_lvm_counter] = {order = order or DEFAULT_ORDER, callback_function = callback_function}
+	table.sort(queue_blocks_lvm, function(a, b) return (a.order <= b.order) end)
+end
+
+local vm_context -- here will be many references and flags, like: param2, light_data, heightmap, biomemap, heatmap, humiditymap, gennotify, write_lvm, write_param2, shadow
+local data, param2_data, light, area
+local lvm_buffer, lvm_param2_buffer, lvm_light_buffer = {}, {}, {} -- Static buffer pointers
+
+local all_blocks_in_chunk = {}
+for x = -1, LAST_BLOCK+1 do
+	for y = -1, LAST_BLOCK+1 do
+		for z = -1, LAST_BLOCK+1 do
+			all_blocks_in_chunk[CHUNK_WITH_SHELL * (CHUNK_WITH_SHELL * y + z) + x] = vector.new(x, y, z)
+		end
+	end
+end
+
+local chunk_scan_range = {
+	[-CS_NODES] = {-1          , -1          },
+	[ 0       ] = {-1          , LAST_BLOCK+1},
+        [ CS_NODES] = {LAST_BLOCK+1, LAST_BLOCK+1},
+}
+
+local function is_chunk_finished(minp)
+	local center = vector.add(minp, HALF_CS_NODES)
+	for check_x = center.x - CS_NODES, center.x + CS_NODES, CS_NODES do
+		for check_y = center.y - CS_NODES, center.y + CS_NODES, CS_NODES do
+			for check_z = center.z - CS_NODES, center.z + CS_NODES, CS_NODES do
+				local pos = vector.new(check_x, check_y, check_z)
+				if pos ~= center then
+					minetest_get_voxel_manip():read_from_map(pos, pos)
+					local node = minetest_get_node(pos)
+					if node.name == "ignore" then
+						return
+					end
+				end
+			end
+		end
+	end
+	return true
+end
+
+local function uint32_t(v)
+	if v >= 0 then
+		return v % 0x100000000
+	end
+	return 0x100000000 - (math.abs(v) % 0x100000000)
+end
+
+local function get_block_seed(pos, current_seed)
+	local current_seed = current_seed or uint32_t(tonumber(seed))
+	return uint32_t(uint32_t(23 * pos.x) + uint32_t(42123 * pos.y) + uint32_t(38134234 * pos.z) + current_seed)
+end
+
+local function get_block_seed2(pos, current_seed)
+	local current_seed = current_seed or uint32_t(tonumber(seed))
+	local n = uint32_t(uint32_t(1619 * pos.x) + uint32_t(31337 * pos.y) + uint32_t(52591 * pos.z) + uint32_t(1013 * current_seed))
+	n = bit.bxor(bit.rshift(n, 13), n)
+	local seed = uint32_t((n * uint32_t(n * n * 60493 + 19990303) + 1376312589))
+	return seed
+end
+
+local function get_block_seed3(pos, current_seed)
+	local current_seed = uint32_t(current_seed or uint32_t(tonumber(seed)))
+	local x = uint32_t((pos.x + 32768) * 13)
+	local y = uint32_t((pos.y + 32767) * 13873)
+	local z = uint32_t((pos.z + 76705) * 115249)
+	local seed = uint32_t(bit.bxor(current_seed, x, y, z))
+	return seed
+end
+
+minetest.register_on_generated(function(minp, maxp, chunkseed)
+	local minp, maxp, chunkseed = minp, maxp, chunkseed
+	local vm, emin, emax = minetest.get_mapgen_object("voxelmanip")
+	data = vm:get_data(lvm_buffer)
+	area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
+	vm_context = {
+		data              = data,
+		param2_data       = param2_data,
+                light             = light,
+		area              = area,
+		lvm_buffer        = lvm_buffer,
+		lvm_param2_buffer = lvm_param2_buffer,
+		lvm_light_buffer  = lvm_light_buffer,
+		vm                = vm,
+		emin              = emin,
+		emax              = emax,
+		minp              = minp,
+		maxp              = maxp,
+		chunkseed         = chunkseed,
+	}
+
+	local current_blocks = {}
+	local current_chunks = {}
+	if safe_functions > 0 then
+		local ready_blocks = table.copy(all_blocks_in_chunk)
+		local p0 = vector.new(minp)
+		local center = vector.add(p0, HALF_CS_NODES)
+		for x = -CS_NODES, CS_NODES, CS_NODES do
+			for y = -CS_NODES, CS_NODES, CS_NODES do
+				for z = -CS_NODES, CS_NODES, CS_NODES do
+					if x ~= 0 or y ~= 0 or z ~= 0 then
+						local offset = vector.new(x, y, z)
+						local pos = center + offset
+						minetest_get_voxel_manip():read_from_map(pos, pos)
+						local node = minetest_get_node(pos)
+						local is_generated = node.name ~= "ignore"
+						if is_generated then
+							local adjacent_chunk_pos = p0 + offset
+							if is_chunk_finished(adjacent_chunk_pos) then
+								current_chunks[#current_chunks + 1] = adjacent_chunk_pos
+							end
+						else
+							local scan_range_x = chunk_scan_range[x]
+							for cut_x = scan_range_x[1], scan_range_x[2] do
+								local scan_range_y = chunk_scan_range[y]
+								for cut_y = scan_range_y[1], scan_range_y[2] do
+									local scan_range_z = chunk_scan_range[z]
+									for cut_z = scan_range_z[1], scan_range_z[2] do
+										ready_blocks[CHUNK_WITH_SHELL * (CHUNK_WITH_SHELL * cut_y + cut_z) + cut_x] = nil
+									end
+								end
+							end
+						end
+					end
+				end
+			end
+		end
+		local number_of_blocks = 0
+		for k, offset in pairs(ready_blocks) do
+			if queue_blocks_lvm_counter > 0 or nodes_block > 0 then
+				local block_minp = p0 + vector.multiply(offset, BS)
+				local block_maxp = vector.add(block_minp, LAST_NODE_IN_BLOCK)
+				local blockseed = get_block_seed3(block_minp)
+				vm_context.minp, vm_context.maxp, vm_context.blockseed = block_minp, block_maxp, blockseed
+				--                                                                            --
+				--  mcl_mapgen.register_mapgen_block_lvm(function(vm_context), order_number)  --
+				--                                                                            --
+				for _, v in pairs(queue_blocks_lvm) do
+					v.callback_function(vm_context)
+				end
+				if nodes_block > 0 then
+					current_blocks[#current_blocks + 1] = { minp = block_minp, maxp = block_maxp, blockseed = blockseed }
+				end
+			end
+			number_of_blocks = number_of_blocks + 1
+		end
+		if number_of_blocks == CHUNK_WITH_SHELL_3D then
+			current_chunks[#current_chunks + 1] = p0
+		end
+	end
+
+	if #queue_unsafe_engine > 0 then
+		vm_context.minp, vm_context.maxp = minp, maxp
+		--     * U N S A F E                                                      --
+		--  mcl_mapgen.register_on_generated(function(vm_context), order_number)  --
+		--                                                    * U N S A F E       --
+		for _, v in pairs(queue_unsafe_engine) do
+			v.f(vm_context)
+		end
+		if vm_context.write then
+			vm:set_data(data)
+		end
+		if vm_context.write_param2 then
+			vm:set_param2_data(vm_context.param2_data)
+		end
+		if vm_context.write_light then
+			vm:set_light_data(light)
+		end
+		if vm_context.write or vm_context.write_param2 or vm_context.write_light then
+			vm:calc_lighting(minp, maxp, (vm_context.shadow ~= nil) or true)
+			vm:write_to_map()
+			vm:update_liquids()
+		elseif vm_context.calc_lighting then
+			vm:calc_lighting(minp, maxp, (vm_context.shadow ~= nil) or true)
+		end
+	end
+
+	for i, chunk_minp in pairs(current_chunks) do
+		local chunk_maxp = vector.add(chunk_minp, LAST_NODE_IN_CHUNK)
+		local current_chunk_seed = get_block_seed3(vector.subtract(chunk_minp, BS))
+		area = VoxelArea:new({MinEdge=minp, MaxEdge=maxp})
+		vm_context = {
+			data              = data,
+			param2_data       = param2_data,
+	                light             = light,
+			area              = area,
+			lvm_buffer        = lvm_buffer,
+			lvm_param2_buffer = lvm_param2_buffer,
+			lvm_light_buffer  = lvm_light_buffer,
+			emin              = chunk_minp,
+			emax              = chunk_maxp,
+			minp              = chunk_minp,
+			maxp              = chunk_maxp,
+			chunkseed         = current_chunk_seed,
+		}
+		--                                                                        --
+		--  mcl_mapgen.register_mapgen_lvm(function(vm_context), order_number)    --
+		--                                                                        --
+		for _, v in pairs(queue_chunks_lvm) do
+			v.f(vm_context)
+		end
+		--                                                                                         --
+		--  mcl_mapgen.register_mapgen(function(minp, maxp, chunkseed, vm_context), order_number)  --
+		--                                                                                         --
+		for _, v in pairs(queue_chunks_nodes) do
+			v.f(chunk_minp, chunk_maxp, current_chunk_seed, vm_context)
+		end
+		if vm_context.write or vm_context.write_param2 or vm_context.write_light then
+			if vm_context.write then
+				vm:set_data(data)
+			end
+			if vm_context.write_param2 then
+				vm:set_param2_data(param2_data)
+			end
+			if vm_context.write_light then
+				vm:set_light_data(light)
+			end
+			-- caused error from torches (?)
+			-- vm:calc_lighting(minp, maxp, vm_context.shadow or true)
+			vm:write_to_map()
+			vm:update_liquids()
+		elseif vm_context.calc_lighting then
+			vm:calc_lighting(minp, maxp, (vm_context.shadow ~= nil) or true)
+		end
+	end
+
+	for _, b in pairs(current_blocks) do
+		--                                                                                     --
+		--  mcl_mapgen.register_mapgen_block(function(minp, maxp, blockseed), order_number)    --
+		--                                                                                     --
+		for _, v in pairs(queue_blocks_nodes) do
+			v.f(b.minp, b.maxp, b.blockseed)
+		end
+	end
+end)
+
+minetest.register_on_generated = mcl_mapgen.register_chunk_generator
+
+function mcl_mapgen.get_far_node(p)
+	local p = p
+	local node = minetest_get_node(p)
+	if node.name ~= "ignore" then return node end
+	minetest_get_voxel_manip():read_from_map(p, p)
+	return minetest_get_node(p)
+end
+
+local function coordinate_to_block(x)
+	return math_floor(x / BS)
+end
+
+local function coordinate_to_chunk(x)
+	return math_floor((coordinate_to_block(x) - offset) / CS)
+end
+
+function mcl_mapgen.pos_to_block(pos)
+	return {
+		x = coordinate_to_block(pos.x),
+		y = coordinate_to_block(pos.y),
+		z = coordinate_to_block(pos.z)
+	}
+end
+
+function mcl_mapgen.pos_to_chunk(pos)
+	return {
+		x = coordinate_to_chunk(pos.x),
+		y = coordinate_to_chunk(pos.y),
+		z = coordinate_to_chunk(pos.z)
+	}
+end
+
+local k_positive = math.ceil(mcl_mapgen.MAX_LIMIT / mcl_mapgen.CS_NODES)
+local k_positive_z = k_positive * 2
+local k_positive_y = k_positive_z * k_positive_z
+
+function mcl_mapgen.get_chunk_number(pos) -- unsigned int
+	local c = mcl_mapgen.pos_to_chunk(pos)
+	return
+		(c.y + k_positive) * k_positive_y +
+		(c.z + k_positive) * k_positive_z +
+		 c.x + k_positive
+end
+
+mcl_mapgen.minecraft_height_limit = 256
+
+mcl_mapgen.bedrock_is_rough = normal
+
+-- Overworld
+overworld.min = -62
+if superflat then
+	mcl_mapgen.ground = tonumber(minetest.get_mapgen_setting("mgflat_ground_level")) or 8
+	overworld.min = mcl_mapgen.ground - 3
+end
+-- if singlenode then mcl_mapgen.overworld.min = -66 end -- DONT KNOW WHY
+overworld.max = mcl_mapgen.EDGE_MAX
+
+overworld.bedrock_min = overworld.min
+overworld.bedrock_max = overworld.bedrock_min + (mcl_mapgen.bedrock_is_rough and 4 or 0)
+
+mcl_mapgen.lava = normal
+overworld.lava_max = overworld.min + (normal and 10 or 0)
+
+
+-- The Nether (around Y = -29000)
+nether.min = -29067 -- Carefully chosen to be at a mapchunk border
+nether.max = nether.min + 128
+nether.bedrock_bottom_min = nether.min
+nether.bedrock_top_max = nether.max
+if not superflat then
+	nether.bedrock_bottom_max = nether.bedrock_bottom_min + 4
+	nether.bedrock_top_min = nether.bedrock_top_max - 4
+	nether.lava_max = nether.min + 31
+else
+	-- Thin bedrock in classic superflat mapgen
+	nether.bedrock_bottom_max = nether.bedrock_bottom_min
+	nether.bedrock_top_min = nether.bedrock_top_max
+	nether.lava_max = nether.min + 2
+end
+if superflat then
+	nether.flat_floor = nether.bedrock_bottom_max + 4
+	nether.flat_ceiling = nether.bedrock_bottom_max + 52
+elseif flat then
+	nether.flat_floor = nether.lava_max + 4
+	nether.flat_ceiling = nether.lava_max + 52
+end
+
+-- The End (surface at ca. Y = -27000)
+end_.min = -27073 -- Carefully chosen to be at a mapchunk border
+end_.max = overworld.min - 2000
+end_.platform_pos = { x = 100, y = end_.min + 74, z = 0 }
+
+-- Realm barrier used to safely separate the End from the void below the Overworld
+mcl_mapgen.realm_barrier_overworld_end_max = end_.max
+mcl_mapgen.realm_barrier_overworld_end_min = end_.max - 11
+
+-- Use MineClone 2-style dungeons for normal mapgen
+mcl_mapgen.dungeons = normal
+
+mcl_mapgen.overworld = overworld
+mcl_mapgen.end_ = end_
+mcl_mapgen["end"] = mcl_mapgen.end_
+mcl_mapgen.nether = nether
+
+mcl_mapgen.order = order
+
+function mcl_mapgen.get_voxel_manip(vm_context)
+	if vm_context.vm then
+		return vm
+	end
+	vm_context.vm = minetest.get_voxel_manip(vm_context.emin, vm_context.emax)
+	vm_context.emin, vm_context.emax = vm_context.vm:read_from_map(vm_context.emin, vm_context.emax)
+	vm_context.area = VoxelArea:new({MinEdge=vm_context.emin, MaxEdge=vm_context.emax})
+	return vm_context.vm
+end
+
+function mcl_mapgen.clamp_to_chunk(x, size)
+	if not size then
+		minetest.log("warning", "[mcl_mapgen] Couldn't clamp " .. tostring(x) .. " - missing size")
+		return x
+	end
+	if size > CS_NODES then
+		minetest.log("warning", "[mcl_mapgen] Couldn't clamp " .. tostring(x) .. " - given size " .. tostring(size) .. " greater than chunk size " .. tostring(mcl_mapgen.CS_NODES))
+		return x
+	end
+	local offset_in_chunk = (x + central_chunk_min_pos) % CS_NODES
+	local x2_in_chunk = offset_in_chunk + size
+	if x2_in_chunk <= CS_NODES then
+		return x
+	end
+	local overflow = x2_in_chunk - CS_NODES
+	if overflow > size / 2 then
+		local next_x = x + (size - overflow)
+		if next_x < mcl_mapgen.EDGE_MAX then
+			return next_x
+		end
+	end
+	return x - overflow
+end
+
+function mcl_mapgen.get_chunk_beginning(x)
+	if tonumber(x) then
+		return x - ((x + central_chunk_min_pos) % CS_NODES)
+	end
+	if x.x then
+		return {
+			x = mcl_mapgen.get_chunk_beginning(x.x),
+			y = mcl_mapgen.get_chunk_beginning(x.y),
+			z = mcl_mapgen.get_chunk_beginning(x.z)
+		}
+	end
+end
+
+function mcl_mapgen.get_chunk_ending(x)
+	if tonumber(x) then
+		return mcl_mapgen.get_chunk_beginning(x) + LAST_NODE_IN_CHUNK
+	end
+	if x.x then
+		return {
+			x = mcl_mapgen.get_chunk_beginning(x.x) + LAST_NODE_IN_CHUNK,
+			y = mcl_mapgen.get_chunk_beginning(x.y) + LAST_NODE_IN_CHUNK,
+			z = mcl_mapgen.get_chunk_beginning(x.z) + LAST_NODE_IN_CHUNK
+		}
+	end
+end
+
+mcl_mapgen.get_block_seed = get_block_seed
+mcl_mapgen.get_block_seed2 = get_block_seed2
+mcl_mapgen.get_block_seed3 = get_block_seed3
--- a/mods/CORE/mcl_mapgen/mod.conf
+++ b/mods/CORE/mcl_mapgen/mod.conf
@ -0,0 +1,4 @@
+name = mcl_mapgen
+author = kay27
+description = MineClone 2/5 MapGen Basic Stuff
+depends = mcl_init
--- a/mods/CORE/mcl_mapgen/vector.lua
+++ b/mods/CORE/mcl_mapgen/vector.lua
@ -0,0 +1,362 @@
+--[[
+Vector helpers
+Note: The vector.*-functions must be able to accept old vectors that had no metatables
+]]
+
+-- localize functions
+local setmetatable = setmetatable
+
+vector = {}
+
+local metatable = {}
+vector.metatable = metatable
+
+local xyz = {"x", "y", "z"}
+
+-- only called when rawget(v, key) returns nil
+function metatable.__index(v, key)
+	return rawget(v, xyz[key]) or vector[key]
+end
+
+-- only called when rawget(v, key) returns nil
+function metatable.__newindex(v, key, value)
+	rawset(v, xyz[key] or key, value)
+end
+
+-- constructors
+
+local function fast_new(x, y, z)
+	return setmetatable({x = x, y = y, z = z}, metatable)
+end
+
+function vector.new(a, b, c)
+	if a and b and c then
+		return fast_new(a, b, c)
+	end
+
+	-- deprecated, use vector.copy and vector.zero directly
+	if type(a) == "table" then
+		return vector.copy(a)
+	else
+		assert(not a, "Invalid arguments for vector.new()")
+		return vector.zero()
+	end
+end
+
+function vector.zero()
+	return fast_new(0, 0, 0)
+end
+
+function vector.copy(v)
+	assert(v.x and v.y and v.z, "Invalid vector passed to vector.copy()")
+	return fast_new(v.x, v.y, v.z)
+end
+
+function vector.from_string(s, init)
+	local x, y, z, np = string.match(s, "^%s*%(%s*([^%s,]+)%s*[,%s]%s*([^%s,]+)%s*[,%s]" ..
+			"%s*([^%s,]+)%s*[,%s]?%s*%)()", init)
+	x = tonumber(x)
+	y = tonumber(y)
+	z = tonumber(z)
+	if not (x and y and z) then
+		return nil
+	end
+	return fast_new(x, y, z), np
+end
+
+function vector.to_string(v)
+	return string.format("(%g, %g, %g)", v.x, v.y, v.z)
+end
+metatable.__tostring = vector.to_string
+
+function vector.equals(a, b)
+	return a.x == b.x and
+	       a.y == b.y and
+	       a.z == b.z
+end
+metatable.__eq = vector.equals
+
+-- unary operations
+
+function vector.length(v)
+	return math.sqrt(v.x * v.x + v.y * v.y + v.z * v.z)
+end
+-- Note: we can not use __len because it is already used for primitive table length
+
+function vector.normalize(v)
+	local len = vector.length(v)
+	if len == 0 then
+		return fast_new(0, 0, 0)
+	else
+		return vector.divide(v, len)
+	end
+end
+
+function vector.floor(v)
+	return vector.apply(v, math.floor)
+end
+
+function vector.round(v)
+	return fast_new(
+		math.round(v.x),
+		math.round(v.y),
+		math.round(v.z)
+	)
+end
+
+function vector.apply(v, func)
+	return fast_new(
+		func(v.x),
+		func(v.y),
+		func(v.z)
+	)
+end
+
+function vector.distance(a, b)
+	local x = a.x - b.x
+	local y = a.y - b.y
+	local z = a.z - b.z
+	return math.sqrt(x * x + y * y + z * z)
+end
+
+function vector.direction(pos1, pos2)
+	return vector.subtract(pos2, pos1):normalize()
+end
+
+function vector.angle(a, b)
+	local dotp = vector.dot(a, b)
+	local cp = vector.cross(a, b)
+	local crossplen = vector.length(cp)
+	return math.atan2(crossplen, dotp)
+end
+
+function vector.dot(a, b)
+	return a.x * b.x + a.y * b.y + a.z * b.z
+end
+
+function vector.cross(a, b)
+	return fast_new(
+		a.y * b.z - a.z * b.y,
+		a.z * b.x - a.x * b.z,
+		a.x * b.y - a.y * b.x
+	)
+end
+
+function metatable.__unm(v)
+	return fast_new(-v.x, -v.y, -v.z)
+end
+
+-- add, sub, mul, div operations
+
+function vector.add(a, b)
+	if type(b) == "table" then
+		return fast_new(
+			a.x + b.x,
+			a.y + b.y,
+			a.z + b.z
+		)
+	else
+		return fast_new(
+			a.x + b,
+			a.y + b,
+			a.z + b
+		)
+	end
+end
+function metatable.__add(a, b)
+	return fast_new(
+		a.x + b.x,
+		a.y + b.y,
+		a.z + b.z
+	)
+end
+
+function vector.subtract(a, b)
+	if type(b) == "table" then
+		return fast_new(
+			a.x - b.x,
+			a.y - b.y,
+			a.z - b.z
+		)
+	else
+		return fast_new(
+			a.x - b,
+			a.y - b,
+			a.z - b
+		)
+	end
+end
+function metatable.__sub(a, b)
+	return fast_new(
+		a.x - b.x,
+		a.y - b.y,
+		a.z - b.z
+	)
+end
+
+function vector.multiply(a, b)
+	if type(b) == "table" then
+		return fast_new(
+			a.x * b.x,
+			a.y * b.y,
+			a.z * b.z
+		)
+	else
+		return fast_new(
+			a.x * b,
+			a.y * b,
+			a.z * b
+		)
+	end
+end
+function metatable.__mul(a, b)
+	if type(a) == "table" then
+		return fast_new(
+			a.x * b,
+			a.y * b,
+			a.z * b
+		)
+	else
+		return fast_new(
+			a * b.x,
+			a * b.y,
+			a * b.z
+		)
+	end
+end
+
+function vector.divide(a, b)
+	if type(b) == "table" then
+		return fast_new(
+			a.x / b.x,
+			a.y / b.y,
+			a.z / b.z
+		)
+	else
+		return fast_new(
+			a.x / b,
+			a.y / b,
+			a.z / b
+		)
+	end
+end
+function metatable.__div(a, b)
+	-- scalar/vector makes no sense
+	return fast_new(
+		a.x / b,
+		a.y / b,
+		a.z / b
+	)
+end
+
+-- misc stuff
+
+function vector.offset(v, x, y, z)
+	return fast_new(
+		v.x + x,
+		v.y + y,
+		v.z + z
+	)
+end
+
+function vector.sort(a, b)
+	return fast_new(math.min(a.x, b.x), math.min(a.y, b.y), math.min(a.z, b.z)),
+		fast_new(math.max(a.x, b.x), math.max(a.y, b.y), math.max(a.z, b.z))
+end
+
+function vector.check(v)
+	return getmetatable(v) == metatable
+end
+
+local function sin(x)
+	if x % math.pi == 0 then
+		return 0
+	else
+		return math.sin(x)
+	end
+end
+
+local function cos(x)
+	if x % math.pi == math.pi / 2 then
+		return 0
+	else
+		return math.cos(x)
+	end
+end
+
+function vector.rotate_around_axis(v, axis, angle)
+	local cosangle = cos(angle)
+	local sinangle = sin(angle)
+	axis = vector.normalize(axis)
+	-- https://en.wikipedia.org/wiki/Rodrigues%27_rotation_formula
+	local dot_axis = vector.multiply(axis, vector.dot(axis, v))
+	local cross = vector.cross(v, axis)
+	return vector.new(
+		cross.x * sinangle + (v.x - dot_axis.x) * cosangle + dot_axis.x,
+		cross.y * sinangle + (v.y - dot_axis.y) * cosangle + dot_axis.y,
+		cross.z * sinangle + (v.z - dot_axis.z) * cosangle + dot_axis.z
+	)
+end
+
+function vector.rotate(v, rot)
+	local sinpitch = sin(-rot.x)
+	local sinyaw = sin(-rot.y)
+	local sinroll = sin(-rot.z)
+	local cospitch = cos(rot.x)
+	local cosyaw = cos(rot.y)
+	local cosroll = math.cos(rot.z)
+	-- Rotation matrix that applies yaw, pitch and roll
+	local matrix = {
+		{
+			sinyaw * sinpitch * sinroll + cosyaw * cosroll,
+			sinyaw * sinpitch * cosroll - cosyaw * sinroll,
+			sinyaw * cospitch,
+		},
+		{
+			cospitch * sinroll,
+			cospitch * cosroll,
+			-sinpitch,
+		},
+		{
+			cosyaw * sinpitch * sinroll - sinyaw * cosroll,
+			cosyaw * sinpitch * cosroll + sinyaw * sinroll,
+			cosyaw * cospitch,
+		},
+	}
+	-- Compute matrix multiplication: `matrix` * `v`
+	return vector.new(
+		matrix[1][1] * v.x + matrix[1][2] * v.y + matrix[1][3] * v.z,
+		matrix[2][1] * v.x + matrix[2][2] * v.y + matrix[2][3] * v.z,
+		matrix[3][1] * v.x + matrix[3][2] * v.y + matrix[3][3] * v.z
+	)
+end
+
+function vector.dir_to_rotation(forward, up)
+	forward = vector.normalize(forward)
+	local rot = vector.new(math.asin(forward.y), -math.atan2(forward.x, forward.z), 0)
+	if not up then
+		return rot
+	end
+	assert(vector.dot(forward, up) < 0.000001,
+			"Invalid vectors passed to vector.dir_to_rotation().")
+	up = vector.normalize(up)
+	-- Calculate vector pointing up with roll = 0, just based on forward vector.
+	local forwup = vector.rotate(vector.new(0, 1, 0), rot)
+	-- 'forwup' and 'up' are now in a plane with 'forward' as normal.
+	-- The angle between them is the absolute of the roll value we're looking for.
+	rot.z = vector.angle(forwup, up)
+
+	-- Since vector.angle never returns a negative value or a value greater
+	-- than math.pi, rot.z has to be inverted sometimes.
+	-- To determine wether this is the case, we rotate the up vector back around
+	-- the forward vector and check if it worked out.
+	local back = vector.rotate_around_axis(up, forward, -rot.z)
+
+	-- We don't use vector.equals for this because of floating point imprecision.
+	if (back.x - forwup.x) * (back.x - forwup.x) +
+			(back.y - forwup.y) * (back.y - forwup.y) +
+			(back.z - forwup.z) * (back.z - forwup.z) > 0.0000001 then
+		rot.z = -rot.z
+	end
+	return rot
+end
--- a/mods/CORE/mcl_particles/textures/mcl_particles_soul_fire_flame.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_soul_fire_flame.png
--- a/mods/CORE/mcl_sounds/README.txt
+++ b/mods/CORE/mcl_sounds/README.txt
@ -11,22 +11,42 @@ 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/
+   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/

 default_tool_breaks.ogg by EdgardEdition (CC BY 3.0), http://www.freesound.org/people/EdgardEdition

 Mito551 (sounds) (CC BY-SA 3.0):
-  default_dig_crumbly.ogg
+  default_dig_choppy.ogg
+  default_dig_cracky.ogg
+  default_dig_crumbly.1.ogg
+  default_dig_crumbly.2.ogg
  default_dig_oddly_breakable_by_hand.ogg
-  default_dug_node.*.ogg
-  default_grass_footstep.*.ogg
-  default_gravel_footstep.*.ogg
-  default_place_node.*.ogg
-  default_place_node_hard.*.ogg
-  default_wood_footstep.*.ogg
-  default_dirt_footstep.*.ogg
+  default_dug_node.1.ogg
+  default_dug_node.2.ogg
+  default_grass_footstep.1.ogg
+  default_grass_footstep.2.ogg
+  default_grass_footstep.3.ogg
+  default_gravel_footstep.1.ogg
+  default_gravel_footstep.2.ogg
+  default_gravel_footstep.3.ogg
+  default_gravel_footstep.4.ogg
+  default_grass_footstep.1.ogg
+  default_place_node.1.ogg
+  default_place_node.2.ogg
+  default_place_node.3.ogg
+  default_place_node_hard.1.ogg
+  default_place_node_hard.2.ogg
+  default_hard_footstep.1.ogg
+  default_hard_footstep.2.ogg
+  default_hard_footstep.3.ogg
+  default_sand_footstep.1.ogg
+  default_sand_footstep.2.ogg
+  default_wood_footstep.1.ogg
+  default_wood_footstep.2.ogg
+  default_dirt_footstep.1.ogg
+  default_dirt_footstep.2.ogg
  default_glass_footstep.ogg

 Metal sounds:
@ -34,64 +54,35 @@ Metal sounds:
  - 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 - (CC0 1.0) - CC0 1.0
-  - https://freesound.org/people/mypantsfelldown/sounds/398937/
+  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):
+AGFX (CC BY 3.0)
 https://www.freesound.org/people/AGFX/packs/1253/
-  default_water_footstep.*.ogg
+  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):
+blukotek (CC0 1.0)
 https://www.freesound.org/people/blukotek/sounds/251660/
  default_dig_snappy.ogg

-sonictechtonic (CC BY 3.0):
+sonictechtonic (CC BY 3.0)
 https://www.freesound.org/people/sonictechtonic/sounds/241872/
  player_damage.ogg

-Sheyvan (CC0 1.0):
-https://freesound.org/people/Sheyvan/sounds/476113/
-  default_dig_choppy.*.ogg
-
-lolamadeus (CC0 1.0):
-https://freesound.org/people/lolamadeus/sounds/179341/
-  default_gravel_dig.*.ogg
-  default_gravel_dug.*.ogg
-
-Benboncan (CC BY 3.0):
-https://freesound.org/people/Benboncan/sounds/71823/
-  default_dig_cracky.*.ogg
-
-Erdie (CC BY 3.0):
-https://freesound.org/people/Erdie/sounds/41579/
-  default_hard_footstep.*.ogg
-
-worthahep88 (CC0 1.0):
-https://freesound.org/people/worthahep88/sounds/319224/
-  default_sand_footstep.*.ogg
-
-dheming (CC BY 3.0):
-https://freesound.org/people/dheming/sounds/268023/
-  default_ice_dig.*.ogg
-
-InspectorJ (CC BY 3.0):
-https://freesound.org/people/InspectorJ/sounds/416967/
-  default_ice_footstep.*.ogg
-
-Angel_Perez_Grandi (CC BY 3.0):
-https://freesound.org/people/Angel_Perez_Grandi/sounds/49190/
-  default_ice_dug.ogg
-
-Voxelands project <http://www.voxelands.com/> (CC BY-SA 3.0):
+Voxelands project <http://www.voxelands.com/> (CC BY-SA 3.0)
  mcl_sounds_place_node_water.ogg
  mcl_sounds_dug_water.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):
+Michel Baradari <https://opengameart.org/content/lava-splash> (CC BY 3.0)
+
  default_place_node_lava.ogg

 Adam_N (CC0 1.0):
@ -99,7 +90,7 @@ Adam_N (CC0 1.0):
    Source: <https://www.freesound.org/people/Adam_N/sounds/346692/>

 Alecia Shepherd (CC BY-SA 4.0):
-  mcl_sounds_cloth.*.ogg
+  mcl_sounds_cloth.ogg
    Source: SnowSong sound and music pack <https://opengameart.org/content/snowsong-sound-and-music-pack>

 Unknown authors (WTFPL):
--- a/mods/CORE/mcl_sounds/init.lua
+++ b/mods/CORE/mcl_sounds/init.lua
@ -11,7 +11,7 @@ function mcl_sounds.node_sound_defaults(table)
 	table.dug = table.dug or
 			{name="default_dug_node", gain=0.25}
 	table.dig = table.dig or
-			{name="default_dig_oddly_breakable_by_hand", gain=0.5}
+			{name="default_dig_oddly_breakable_by_hand", gain=1.0}
 	table.place = table.place or
 			{name="default_place_node_hard", gain=1.0}
 	return table
@ -20,11 +20,11 @@ end
 function mcl_sounds.node_sound_stone_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name="default_hard_footstep", gain=0.2}
+			{name="default_hard_footstep", gain=0.5}
 	table.dug = table.dug or
 			{name="default_hard_footstep", gain=1.0}
 	table.dig = table.dig or
-			{name="default_dig_cracky", gain=0.5}
+			{name="default_dig_cracky", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
@ -32,13 +32,13 @@ end
 function mcl_sounds.node_sound_metal_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name="default_metal_footstep", gain=0.2}
+			{name="default_metal_footstep", gain=0.5}
 	table.dug = table.dug or
-			{name="default_dug_metal", gain=0.5}
+			{name="default_dug_metal", gain=1.0}
 	table.dig = table.dig or
-			{name="default_dig_metal", gain=0.5}
+			{name="default_dig_metal", gain=1.0}
 	table.place = table.place or
-			{name="default_place_node_metal", gain=0.5}
+			{name="default_place_node_metal", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
@ -46,11 +46,11 @@ end
 function mcl_sounds.node_sound_dirt_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name="default_dirt_footstep", gain=0.25}
-	table.dug = table.dug or
 			{name="default_dirt_footstep", gain=1.0}
+	table.dug = table.dug or
+			{name="default_dirt_footstep", gain=1.5}
 	table.dig = table.dig or
-			{name="default_dig_crumbly", gain=0.4}
+			{name="default_dig_crumbly", gain=1.0}
 	table.place = table.place or
 			{name="default_place_node", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
@ -60,25 +60,11 @@ end
 function mcl_sounds.node_sound_sand_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name="default_sand_footstep", gain=0.05}
+			{name="default_sand_footstep", gain=0.5}
 	table.dug = table.dug or
-			{name="default_sand_footstep", gain=0.15}
+			{name="default_sand_footstep", gain=1.0}
 	table.dig = table.dig or
-			{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)
-	return table
-end
-
-function mcl_sounds.node_sound_gravel_defaults(table)
-	table = table or {}
-	table.footstep = table.footstep or
-			{name="default_gravel_footstep", gain=0.25}
-	table.dug = table.dug or
-			{name="default_gravel_dug", gain=1.0}
-	table.dig = table.dig or
-			{name="default_gravel_dig", gain=0.35}
+			{name="default_dig_crumbly", gain=1.0}
 	table.place = table.place or
 			{name="default_place_node", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
@ -92,33 +78,21 @@ function mcl_sounds.node_sound_snow_defaults(table)
 	table.dug = table.dug or
 			{name="pedology_snow_soft_footstep", gain=1.0}
 	table.dig = table.dig or
-			{name="pedology_snow_soft_footstep", gain=1.0}
+			{name="default_dig_crumbly", gain=1.0}
 	table.place = table.place or
 			{name="default_place_node", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end

-function mcl_sounds.node_sound_ice_defaults(table)
-	table = table or {}
-	table.footstep = table.footstep or
-			{name="default_ice_footstep", gain=0.15}
-	table.dug = table.dug or
-			{name="default_ice_dug", gain=0.5}
-	table.dig = table.dig or
-			{name="default_ice_dig", gain=0.5}
-	mcl_sounds.node_sound_defaults(table)
-	return table
-end
-
 function mcl_sounds.node_sound_wood_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name="default_wood_footstep", gain=0.15}
+			{name="default_wood_footstep", gain=0.5}
 	table.dug = table.dug or
 			{name="default_wood_footstep", gain=1.0}
 	table.dig = table.dig or
-			{name="default_dig_choppy", gain=0.4}
+			{name="default_dig_choppy", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
@ -154,11 +128,11 @@ end
 function mcl_sounds.node_sound_glass_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
-			{name="default_glass_footstep", gain=0.3}
+			{name="default_glass_footstep", gain=0.5}
 	table.dug = table.dug or
 			{name="default_break_glass", gain=1.0}
 	table.dig = table.dig or
-			{name="default_dig_cracky", gain=0.5}
+			{name="default_dig_cracky", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
--- a/mods/CORE/mcl_sounds/sounds/default_dig_choppy.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_choppy.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_choppy.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_choppy.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_choppy.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_choppy.3.ogg
--- a/mods/ENTITIES/mobs_mc/sounds/mobs_mc_villager_trade.1.ogg
+++ b/mods/ENTITIES/mobs_mc/sounds/mobs_mc_villager_trade.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_cracky.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_cracky.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_cracky.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_cracky.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_cracky.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_cracky.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_cracky.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_cracky.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dirt_footstep.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dirt_footstep.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dirt_footstep.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dirt_footstep.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_gravel_dig.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_gravel_dig.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_gravel_dig.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_gravel_dig.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_gravel_dug.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_gravel_dug.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_gravel_dug.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_gravel_dug.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_gravel_dug.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_gravel_dug.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_hard_footstep.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_hard_footstep.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_hard_footstep.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_hard_footstep.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_hard_footstep.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_hard_footstep.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_ice_dig.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_ice_dig.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_ice_dig.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_ice_dig.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_ice_dig.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_ice_dig.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_ice_dug.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_ice_dug.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_ice_footstep.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_ice_footstep.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_ice_footstep.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_ice_footstep.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_ice_footstep.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_ice_footstep.3.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_sand_footstep.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_sand_footstep.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_sand_footstep.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_sand_footstep.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_sand_footstep.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_sand_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_time/README.md
+++ b/mods/CORE/mcl_time/README.md
@ -0,0 +1,107 @@
+# mcl_time v2.2
+## by kay27 for MineClone 5
+---------------------------
+This mod counts time when all players sleep or some area is inactive.
+
+It depends very much on `time_speed` configuration variable, which could be changed 'on the fly' by a chat command:
+ * `/set time_speed 72`
+
+If `time_speed` set to 0, this mod logs warnings and returns zeroes.
+
+### mcl_time.get_seconds_irl()
+------------------------------
+Returns: Integer value of realtime (not in-game) seconds since world creation.
+
+Usually this value grow smoothly. But when you skip the night being in the bed, or leave some area for some time, you may experience value jumps. That's basically the idea of this mod.
+
+### mcl_time.get_number_of_times(last_time, interval, chance)
+-------------------------------------------------------------
+Returns the number of how many times something would probably happen if the area was active and we didn't skip the nights.
+
+Arguments:
+ * `last_time` - you pass last known for you value of `seconds_irl`
+ * `interval` and `chance` - interval and chance like from ABM setup
+
+Returns:
+ * Integer number of how many times something would probably happen if the area was active all the time and we didn't skip the nights.
+ * Integer value of in-real-life (not in-game) seconds since world creation.
+
+### mcl_time.touch(pos)
+-----------------------
+This function 'toches' node at position `pos` by writing `_t` meta variable of `seconds_irl`.
+
+### mcl_time.get_number_of_times_at_pos(pos, interval, chance)
+--------------------------------------------------------------
+Returns the number of how many times something would probably happen for node at pos `pos` if the area was active and we didn't skip the nights.
+It reads and updates meta variable `_t` from position `pos` and uses it as previous `seconds_irl`, so we don't need to remember it.
+
+Argunments:
+ * `pos` - node position
+ * `interval` and `chance` - interval and chance like from ABM setup
+
+Returns:
+ * Integer number of how many times something would happen to the node at position `pos` if the area was active all the time and we didn't skip the nights.
+ * For unclear conditions, like missing meta or zero `time_speed`, this function will return `0`.
+
+### mcl_time.get_number_of_times_at_pos_or_1(pos, interval, chance)
+-------------------------------------------------------------------
+Returns the number of how many times something would probably happen for node at pos `pos` if the area was active and we didn't skip the nights.
+It reads and updates meta variable `_t` from position `pos` and uses it as previous `seconds_irl`, so we don't need to remember it.
+
+Argunments:
+ * `pos` - node position
+ * `interval` and `chance` - interval and chance like from ABM setup
+
+Returns:
+ * Integer number of how many times something would happen to the node at position `pos` if the area was active all the time and we didn't skip the nights.
+ * For unclear conditions, like missing meta or zero `time_speed`, this function will return `1`.
+
+### mcl_time.get_number_of_times_at_pos_or_nil(pos, interval, chance)
+---------------------------------------------------------------------
+Returns the number of how many times something would probably happen for node at pos `pos` if the area was active and we didn't skip the nights.
+It reads and updates meta variable `_t` from position `pos` and uses it as previous `seconds_irl`, so we don't need to remember it.
+
+Argunments:
+ * `pos` - node position
+ * `interval` and `chance` - interval and chance like from ABM setup
+
+Returns:
+ * Integer number of how many times something would happen to the node at position `pos` if the area was active all the time and we didn't skip the nights.
+ * For unclear conditions, like missing meta or zero `time_speed`, this function will return `nil`.
+
+### mcl_time.get_irl_seconds_passed_at_pos(pos)
+-----------------------------------------------
+Returns the number of how many in-real-life seconds would be passed for the node at position `pos`, if the area was active all the time and we didn't skip the nights.
+It uses node meta variable `_t` to calculate this value.
+
+Argunments:
+ * `pos` - node position
+
+Returns:
+ * Integer number of how many in-real-life seconds would be passed for the node at position `pos, if the area was active all the time and we didn't skip the nights.
+ * For unclear conditions, like missing meta or zero `time_speed`, this function will return `0`.
+
+### mcl_time.get_irl_seconds_passed_at_pos_or_1(pos)
+----------------------------------------------------
+Returns the number of how many in-real-life seconds would be passed for the node at position `pos`, if the area was active all the time and we didn't skip the nights.
+It uses node meta variable `_t` to calculate this value.
+
+Argunments:
+ * `pos` - node position
+
+Returns:
+ * Integer number of how many in-real-life seconds would be passed for the node at position `pos, if the area was active all the time and we didn't skip the nights.
+ * For unclear conditions, like missing meta or zero `time_speed`, this function will return `1`.
+
+### mcl_time.get_irl_seconds_passed_at_pos_or_nil(pos)
+----------------------------------------------------
+Returns the number of how many in-real-life seconds would be passed for the node at position `pos`, if the area was active all the time and we didn't skip the nights.
+It uses node meta variable `_t` to calculate this value.
+
+Argunments:
+ * `pos` - node position
+
+Returns:
+ * Integer number of how many in-real-life seconds would be passed for the node at position `pos, if the area was active all the time and we didn't skip the nights.
+ * For unclear conditions, like missing meta or zero `time_speed`, this function will return `nil`.
+
--- a/mods/CORE/mcl_time/init.lua
+++ b/mods/CORE/mcl_time/init.lua
@ -0,0 +1,163 @@
+mcl_time = {}
+
+local time_update_interval = 2
+local retry_on_fail_interval = 500
+local default_time_speed = 72
+local save_to_storage_interval = 600
+local meta_name = "_t"
+
+local current_time_update_interval = time_update_interval
+
+local storage = minetest.get_mod_storage()
+local seconds_irl_public = tonumber(storage:get_string("seconds_irl")) or -2
+local last_save_seconds_irl = seconds_irl_public
+local next_save_seconds_irl = last_save_seconds_irl + save_to_storage_interval
+
+local previous_seconds_irl = -2
+local time_speed_is_ok = true
+
+local function get_seconds_irl()
+	local time_speed = tonumber(minetest.settings:get("time_speed") or default_time_speed)
+	if time_speed < 1 then
+		if time_speed_is_ok then
+			minetest.log("warning", "[mcl_time] time_speed < 1 - please increase to make mcl_time api work (default: " .. default_time_speed .. ")")
+			time_speed_is_ok = false
+		end
+		return 0
+	else
+		if not time_speed_is_ok then
+			minetest.log("warning", "[mcl_time] time_speed is now " .. time_speed)
+			time_speed_is_ok = true
+		end
+	end
+	local irl_multiplier = 86400 / time_speed
+	local day_count = minetest.get_day_count()
+	local timeofday = minetest.get_timeofday()
+	local seconds_irl
+	if not day_count or not timeofday then
+		seconds_irl = seconds_irl_public
+	else
+		local days_ig = 0.0 + day_count + timeofday
+		seconds_irl = days_ig * irl_multiplier
+	end
+
+	if previous_seconds_irl == seconds_irl then
+		current_time_update_interval = math.min(current_time_update_interval * 2, retry_on_fail_interval)
+		minetest.log("warning", "[mcl_time] Time doesn't change! seconds_irl=" .. tostring(seconds_irl)
+			.. ", day_count = " .. tostring(day_count) .. ", timeofday=" .. tostring(timeofday)
+			.. " - increasing update interval to " .. tostring(current_time_update_interval))
+	else
+		previous_seconds_irl = seconds_irl
+		if current_time_update_interval ~= time_update_interval then
+			current_time_update_interval = time_update_interval
+			minetest.log("action", "[mcl_time] Time is changing again: seconds_irl=" .. tostring(seconds_irl)
+				.. ", day_count = " .. tostring(day_count) .. ", timeofday=" .. tostring(timeofday)
+				.. ", update_interval=" .. tostring(current_time_update_interval))
+		end
+	end
+
+	if last_save_seconds_irl >= next_save_seconds_irl then
+		storage:set_string("seconds_irl", tostring(seconds_irl))
+		next_save_seconds_irl = seconds_irl + save_to_storage_interval
+	end
+
+	return math.floor(seconds_irl)
+end
+
+seconds_irl_public = get_seconds_irl()
+
+function mcl_time.get_seconds_irl()
+	return seconds_irl_public
+end
+
+local function time_runner()
+	seconds_irl_public = get_seconds_irl()
+	minetest.after(current_time_update_interval, time_runner)
+end
+
+function mcl_time.get_number_of_times(last_time, interval, chance)
+	if not last_time then return 0, seconds_irl_publicend end
+	if seconds_irl_public < 2 then return 0, seconds_irl_public end
+	if not interval then return 0, seconds_irl_public end
+	if not chance then return 0, seconds_irl_public end
+	if interval < 1 then return 0, seconds_irl_public end
+	if chance < 1 then return 0, seconds_irl_public end
+	local number_of_intervals = (seconds_irl_public - last_time) / interval
+	if number_of_intervals < 1 then return 0, seconds_irl_public end
+	local average_chance = (1 + chance) / 2
+	local number_of_times = math.floor(number_of_intervals / average_chance)
+	return number_of_times, seconds_irl_public
+end
+
+local get_number_of_times = mcl_time.get_number_of_times
+
+function mcl_time.touch(pos)
+	local meta = minetest.get_meta(pos)
+	meta:set_int(meta_name, seconds_irl_public)
+end
+
+function mcl_time.get_number_of_times_at_pos(pos, interval, chance)
+	if not pos then return 0 end
+	if not time_speed_is_ok then return 0 end
+	local meta = minetest.get_meta(pos)
+	local last_time = meta:get_int(meta_name)
+	meta:set_int(meta_name, seconds_irl_public)
+	local number_of_times = (last_time <= 0) and 0 or get_number_of_times(last_time, interval, chance)
+	return number_of_times
+end
+
+local get_number_of_times_at_pos = mcl_time.get_number_of_times_at_pos
+
+function mcl_time.get_number_of_times_at_pos_or_1(pos, interval, chance)
+	return math.max(get_number_of_times_at_pos(pos, interval, chance), 1)
+end
+
+function mcl_time.get_number_of_times_at_pos_or_nil(pos, interval, chance)
+	local number_of_times_at_pos = get_number_of_times_at_pos(pos, interval, chance)
+	if number_of_times_at_pos > 0 then
+		return number_of_times_at_pos
+	end
+end
+
+function mcl_time.get_irl_seconds_passed_at_pos(pos)
+	if not pos then return 0 end
+	if not time_speed_is_ok then return 0 end
+	local meta = minetest.get_meta(pos)
+	local last_time = meta:get_int(meta_name)
+	meta:set_int(meta_name, seconds_irl_public)
+	local irl_seconds_passed = (last_time <= 0) and 0 or (seconds_irl_public - last_time)
+	return irl_seconds_passed
+end
+
+function mcl_time.get_irl_seconds_passed_at_pos_or_1(pos)
+	if not pos then return 1 end
+	if not time_speed_is_ok then return 1 end
+	local meta = minetest.get_meta(pos)
+	local last_time = meta:get_int(meta_name)
+	meta:set_int(meta_name, seconds_irl_public)
+	local irl_seconds_passed = (last_time <= 0) and 1 or (seconds_irl_public - last_time)
+	return irl_seconds_passed
+end
+
+function mcl_time.get_irl_seconds_passed_at_pos_or_nil(pos)
+	if not pos then return end
+	if not time_speed_is_ok then return end
+	local meta = minetest.get_meta(pos)
+	local last_time = meta:get_int(meta_name)
+	meta:set_int(meta_name, seconds_irl_public)
+	if last_time <= 0 then return end
+	local delta_time = seconds_irl_public - last_time
+	if delta_time <= 0 then return end
+	meta:set_int(meta_name, seconds_irl_public)
+	return delta_time
+end
+
+time_runner()
+local day_count = minetest.get_day_count()
+local timeofday = minetest.get_timeofday()
+minetest.log("action", "[mcl_time] time runner started, current in-real-life seconds: " .. seconds_irl_public
+	.. ", time_speed: " .. tostring(minetest.settings:get("time_speed"))
+	.. ", day_count: " .. tostring(day_count)
+	.. ", timeofday: " .. tostring(timeofday)
+	.. ", update_interval=" .. tostring(current_time_update_interval)
+)
--- a/mods/CORE/mcl_time/mod.conf
+++ b/mods/CORE/mcl_time/mod.conf
@ -0,0 +1,3 @@
+name = mcl_time
+author = kay27
+description = This mod counts time when all players sleep or some area is inactive
--- a/mods/CORE/mcl_util/init.lua
+++ b/mods/CORE/mcl_util/init.lua
@ -2,8 +2,8 @@ mcl_util = {}

 -- Updates all values in t using values from to*.
 function table.update(t, ...)
-	for _, to in ipairs {...} do
-		for k, v in pairs(to) do
+	for _, to in ipairs{...} do
+		for k,v in pairs(to) do
 			t[k] = v
 		end
 	end
@ -12,8 +12,8 @@ end

 -- Updates nil values in t using values from to*.
 function table.update_nil(t, ...)
-	for _, to in ipairs {...} do
-		for k, v in pairs(to) do
+	for _, to in ipairs{...} do
+		for k,v in pairs(to) do
 			if t[k] == nil then
 				t[k] = v
 			end
@ -22,28 +22,6 @@ function table.update_nil(t, ...)
 	return t
 end

-local LOGGING_ON = minetest.settings:get_bool("mcl_logging_default", false)
-local LOG_MODULE = "[MCL2]"
-function mcl_util.mcl_log(message, module, bypass_default_logger)
-	local selected_module = LOG_MODULE
-	if module then
-		selected_module = module
-	end
-	if (bypass_default_logger or LOGGING_ON) and message then
-		minetest.log(selected_module .. " " .. message)
-	end
-end
-
-function mcl_util.file_exists(name)
-	if type(name) ~= "string" then return end
-	local f = io.open(name)
-	if not f then
-		return false
-	end
-	f:close()
-	return true
-end
-
 -- Based on minetest.rotate_and_place

 --[[
@ -68,7 +46,7 @@ function mcl_util.rotate_axis_and_place(itemstack, placer, pointed_thing, infini
 	local undef = minetest.registered_nodes[unode.name]
 	if undef and undef.on_rightclick then
 		undef.on_rightclick(pointed_thing.under, unode, placer,
-			itemstack, pointed_thing)
+				itemstack, pointed_thing)
 		return
 	end
 	local fdir = minetest.dir_to_facedir(placer:get_look_dir())
@ -150,23 +128,23 @@ end
 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}
+			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}
+			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}
+			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}
+			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}
+			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}
+			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}
+			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}
+			return {x=pos.x, y=pos.y, z=pos.z+1}
 		end
 	end
 end
@ -184,7 +162,7 @@ end
 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
+	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
@ -287,10 +265,10 @@ function mcl_util.move_item_container(source_pos, destination_pos, source_list,
 		-- 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
+		-- Furnace: output
 		elseif sctype == 4 then
 			source_list = "dst"
-			-- Unknown source container type. Bail out
+		-- Unknown source container type. Bail out
 		else
 			return false
 		end
@ -343,7 +321,7 @@ function mcl_util.move_item_container(source_pos, destination_pos, source_list,
 			-- Main inventory for most container types
 			if dctype == 2 or dctype == 3 or dctype == 5 or dctype == 6 or dctype == 7 then
 				destination_list = "main"
-				-- Furnace source slot
+			-- Furnace source slot
 			elseif dctype == 4 then
 				destination_list = "src"
 			end
@ -408,7 +386,7 @@ end
 -- Returns true if item (itemstring or ItemStack) can be used as a furnace fuel.
 -- Returns false otherwise
 function mcl_util.is_fuel(item)
-	return minetest.get_craft_result({method = "fuel", width = 1, items = {item}}).time ~= 0
+	return minetest.get_craft_result({method="fuel", width=1, items={item}}).time ~= 0
 end

 -- Returns a on_place function for plants
@ -455,7 +433,7 @@ function mcl_util.generate_on_place_plant_function(condition)

 			if success then
 				if idef.sounds and idef.sounds.place then
-					minetest.sound_play(idef.sounds.place, {pos = pointed_thing.above, gain = 1}, true)
+					minetest.sound_play(idef.sounds.place, {pos=pointed_thing.above, gain=1}, true)
 				end
 			end
 			itemstack = new_itemstack
@ -546,7 +524,7 @@ function mcl_util.deal_damage(target, damage, mcl_reason)
 		if luaentity.deal_damage then
 			luaentity:deal_damage(damage, mcl_reason or {type = "generic"})
 			return
-		elseif luaentity.is_mob then
+		elseif luaentity._cmi_is_mob then
 			-- local puncher = mcl_reason and mcl_reason.direct or target
 			-- target:punch(puncher, 1.0, {full_punch_interval = 1.0, damage_groups = {fleshy = damage}}, vector.direction(puncher:get_pos(), target:get_pos()), damage)
 			if luaentity.health > 0 then
@ -566,7 +544,7 @@ end
 function mcl_util.get_hp(obj)
 	local luaentity = obj:get_luaentity()

-	if luaentity and luaentity.is_mob then
+	if luaentity and luaentity._cmi_is_mob then
 		return luaentity.health
 	else
 		return obj:get_hp()
@ -612,12 +590,10 @@ function mcl_util.get_object_name(object)
 end

 function mcl_util.replace_mob(obj, mob)
-	if not obj then return end
 	local rot = obj:get_yaw()
 	local pos = obj:get_pos()
 	obj:remove()
 	obj = minetest.add_entity(pos, mob)
-	if not obj then return end
 	obj:set_yaw(rot)
 	return obj
 end
@ -627,387 +603,10 @@ function mcl_util.get_pointed_thing(player, liquid)
 	local look_dir = vector.multiply(player:get_look_dir(), 5)
 	local pos2 = vector.add(pos, look_dir)
 	local ray = minetest.raycast(pos, pos2, false, liquid)
-
+	
 	if ray then
 		for pointed_thing in ray do
 			return pointed_thing
 		end
 	end
 end
-
-- This following part is 2 wrapper functions + helpers for
-- object:set_bones
-- and player:set_properties preventing them from being resent on
-- every globalstep when they have not changed.
-
-local function roundN(n, d)
-	if type(n) ~= "number" then return n end
-	local m = 10 ^ d
-	return math.floor(n * m + 0.5) / m
-end
-
-local function close_enough(a, b)
-	local rt = true
-	if type(a) == "table" and type(b) == "table" then
-		for k, v in pairs(a) do
-			if roundN(v, 2) ~= roundN(b[k], 2) then
-				rt = false
-				break
-			end
-		end
-	else
-		rt = roundN(a, 2) == roundN(b, 2)
-	end
-	return rt
-end
-
-local function props_changed(props, oldprops)
-	local changed = false
-	local p = {}
-	for k, v in pairs(props) do
-		if not close_enough(v, oldprops[k]) then
-			p[k] = v
-			changed = true
-		end
-	end
-	return changed, p
-end
-
--tests for roundN
-local test_round1 = 15
-local test_round2 = 15.00199999999
-local test_round3 = 15.00111111
-local test_round4 = 15.00999999
-
-assert(roundN(test_round1, 2) == roundN(test_round1, 2))
-assert(roundN(test_round1, 2) == roundN(test_round2, 2))
-assert(roundN(test_round1, 2) == roundN(test_round3, 2))
-assert(roundN(test_round1, 2) ~= roundN(test_round4, 2))
-
-- tests for close_enough
-local test_cb = {-0.35, 0, -0.35, 0.35, 0.8, 0.35} --collisionboxes
-local test_cb_close = {-0.351213, 0, -0.35, 0.35, 0.8, 0.351212}
-local test_cb_diff = {-0.35, 0, -1.35, 0.35, 0.8, 0.35}
-
-local test_eh = 1.65 --eye height
-local test_eh_close = 1.65123123
-local test_eh_diff = 1.35
-
-local test_nt = {r = 225, b = 225, a = 225, g = 225} --nametag
-local test_nt_diff = {r = 225, b = 225, a = 0, g = 225}
-
-assert(close_enough(test_cb, test_cb_close))
-assert(not close_enough(test_cb, test_cb_diff))
-assert(close_enough(test_eh, test_eh_close))
-assert(not close_enough(test_eh, test_eh_diff))
-assert(not close_enough(test_nt, test_nt_diff)) --no floats involved here
-
--tests for properties_changed
-local test_properties_set1 = {collisionbox = {-0.35, 0, -0.35, 0.35, 0.8, 0.35}, eye_height = 0.65,
-	nametag_color = {r = 225, b = 225, a = 225, g = 225}}
-local test_properties_set2 = {collisionbox = {-0.35, 0, -0.35, 0.35, 0.8, 0.35}, eye_height = 1.35,
-	nametag_color = {r = 225, b = 225, a = 225, g = 225}}
-
-local test_p1, _ = props_changed(test_properties_set1, test_properties_set1)
-local test_p2, _ = props_changed(test_properties_set1, test_properties_set2)
-
-assert(not test_p1)
-assert(test_p2)
-
-function mcl_util.set_properties(obj, props)
-	local changed, p = props_changed(props, obj:get_properties())
-	if changed then
-		obj:set_properties(p)
-	end
-end
-
-function mcl_util.set_bone_position(obj, bone, pos, rot)
-	local current_pos, current_rot = obj:get_bone_position(bone)
-	local pos_equal = not pos or vector.equals(vector.round(current_pos), vector.round(pos))
-	local rot_equal = not rot or vector.equals(vector.round(current_rot), vector.round(rot))
-	if not pos_equal or not rot_equal then
-		obj:set_bone_position(bone, pos or current_pos, rot or current_rot)
-	end
-end
-
---Return a function to use in `on_place`.
---
---Allow to bypass the `buildable_to` node field in a `on_place` callback.
---
---You have to make sure that the nodes you return true for have `buildable_to = true`.
---@param func fun(node_name: string): boolean Return `true` if node must not replace the buildable_to node which have `node_name`
---@return fun(itemstack: ItemStack, placer: ObjectRef, pointed_thing: pointed_thing, param2: integer): ItemStack?
-function mcl_util.bypass_buildable_to(func)
-	--------------------------
-	-- MINETEST CODE: UTILS --
-	--------------------------
-
-	local function copy_pointed_thing(pointed_thing)
-		return {
-			type  = pointed_thing.type,
-			above = pointed_thing.above and vector.copy(pointed_thing.above),
-			under = pointed_thing.under and vector.copy(pointed_thing.under),
-			ref   = pointed_thing.ref,
-		}
-	end
-
-	local function user_name(user)
-		return user and user:get_player_name() or ""
-	end
-
-	-- Returns a logging function. For empty names, does not log.
-	local function make_log(name)
-		return name ~= "" and minetest.log or function() end
-	end
-
-	local function check_attached_node(p, n, group_rating)
-		local def = core.registered_nodes[n.name]
-		local d = vector.zero()
-		if group_rating == 3 then
-			-- always attach to floor
-			d.y = -1
-		elseif group_rating == 4 then
-			-- always attach to ceiling
-			d.y = 1
-		elseif group_rating == 2 then
-			-- attach to facedir or 4dir direction
-			if (def.paramtype2 == "facedir" or
-				def.paramtype2 == "colorfacedir") then
-				-- Attach to whatever facedir is "mounted to".
-				-- For facedir, this is where tile no. 5 point at.
-
-				-- The fallback vector here is in case 'facedir to dir' is nil due
-				-- to voxelmanip placing a wallmounted node without resetting a
-				-- pre-existing param2 value that is out-of-range for facedir.
-				-- The fallback vector corresponds to param2 = 0.
-				d = core.facedir_to_dir(n.param2) or vector.new(0, 0, 1)
-			elseif (def.paramtype2 == "4dir" or
-				def.paramtype2 == "color4dir") then
-				-- Similar to facedir handling
-				d = core.fourdir_to_dir(n.param2) or vector.new(0, 0, 1)
-			end
-		elseif def.paramtype2 == "wallmounted" or
-			def.paramtype2 == "colorwallmounted" then
-			-- Attach to whatever this node is "mounted to".
-			-- This where tile no. 2 points at.
-
-			-- The fallback vector here is used for the same reason as
-			-- for facedir nodes.
-			d = core.wallmounted_to_dir(n.param2) or vector.new(0, 1, 0)
-		else
-			d.y = -1
-		end
-		local p2 = vector.add(p, d)
-		local nn = core.get_node(p2).name
-		local def2 = core.registered_nodes[nn]
-		if def2 and not def2.walkable then
-			return false
-		end
-		return true
-	end
-
-	return function(itemstack, placer, pointed_thing, param2)
-		-------------------
-		-- MINETEST CODE --
-		-------------------
-		local def = itemstack:get_definition()
-		if def.type ~= "node" or pointed_thing.type ~= "node" then
-			return itemstack
-		end
-
-		local under = pointed_thing.under
-		local oldnode_under = minetest.get_node_or_nil(under)
-		local above = pointed_thing.above
-		local oldnode_above = minetest.get_node_or_nil(above)
-		local playername = user_name(placer)
-		local log = make_log(playername)
-
-		if not oldnode_under or not oldnode_above then
-			log("info", playername .. " tried to place"
-				.. " node in unloaded position " .. minetest.pos_to_string(above))
-			return itemstack
-		end
-
-		local olddef_under = minetest.registered_nodes[oldnode_under.name]
-		olddef_under = olddef_under or minetest.nodedef_default
-		local olddef_above = minetest.registered_nodes[oldnode_above.name]
-		olddef_above = olddef_above or minetest.nodedef_default
-
-		if not olddef_above.buildable_to and not olddef_under.buildable_to then
-			log("info", playername .. " tried to place"
-				.. " node in invalid position " .. minetest.pos_to_string(above)
-				.. ", replacing " .. oldnode_above.name)
-			return itemstack
-		end
-
-		---------------------
-		-- CUSTOMIZED CODE --
-		---------------------
-
-		-- Place above pointed node
-		local place_to = vector.copy(above)
-
-		-- If node under is buildable_to, check for callback result and place into it instead
-		if olddef_under.buildable_to and not func(oldnode_under.name) then
-			log("info", "node under is buildable to")
-			place_to = vector.copy(under)
-		end
-
-		-------------------
-		-- MINETEST CODE --
-		-------------------
-
-		if minetest.is_protected(place_to, playername) then
-			log("action", playername
-				.. " tried to place " .. def.name
-				.. " at protected position "
-				.. minetest.pos_to_string(place_to))
-			minetest.record_protection_violation(place_to, playername)
-			return itemstack
-		end
-
-		local oldnode = minetest.get_node(place_to)
-		local newnode = {name = def.name, param1 = 0, param2 = param2 or 0}
-
-		-- Calculate direction for wall mounted stuff like torches and signs
-		if def.place_param2 ~= nil then
-			newnode.param2 = def.place_param2
-		elseif (def.paramtype2 == "wallmounted" or
-			def.paramtype2 == "colorwallmounted") and not param2 then
-			local dir = vector.subtract(under, above)
-			newnode.param2 = minetest.dir_to_wallmounted(dir)
-			-- Calculate the direction for furnaces and chests and stuff
-		elseif (def.paramtype2 == "facedir" or
-			def.paramtype2 == "colorfacedir" or
-			def.paramtype2 == "4dir" or
-			def.paramtype2 == "color4dir") and not param2 then
-			local placer_pos = placer and placer:get_pos()
-			if placer_pos then
-				local dir = vector.subtract(above, placer_pos)
-				newnode.param2 = minetest.dir_to_facedir(dir)
-				log("info", "facedir: " .. newnode.param2)
-			end
-		end
-
-		local metatable = itemstack:get_meta():to_table().fields
-
-		-- Transfer color information
-		if metatable.palette_index and not def.place_param2 then
-			local color_divisor = nil
-			if def.paramtype2 == "color" then
-				color_divisor = 1
-			elseif def.paramtype2 == "colorwallmounted" then
-				color_divisor = 8
-			elseif def.paramtype2 == "colorfacedir" then
-				color_divisor = 32
-			elseif def.paramtype2 == "color4dir" then
-				color_divisor = 4
-			elseif def.paramtype2 == "colordegrotate" then
-				color_divisor = 32
-			end
-			if color_divisor then
-				local color = math.floor(metatable.palette_index / color_divisor)
-				local other = newnode.param2 % color_divisor
-				newnode.param2 = color * color_divisor + other
-			end
-		end
-
-		-- Check if the node is attached and if it can be placed there
-		local an = minetest.get_item_group(def.name, "attached_node")
-		if an ~= 0 and
-			not check_attached_node(place_to, newnode, an) then
-			log("action", "attached node " .. def.name ..
-				" cannot be placed at " .. minetest.pos_to_string(place_to))
-			return itemstack
-		end
-
-		log("action", playername .. " places node "
-			.. def.name .. " at " .. minetest.pos_to_string(place_to))
-
-		-- Add node and update
-		minetest.add_node(place_to, newnode)
-
-		-- Play sound if it was done by a player
-		if playername ~= "" and def.sounds and def.sounds.place then
-			minetest.sound_play(def.sounds.place, {
-				pos = place_to,
-				exclude_player = playername,
-			}, true)
-		end
-
-		local take_item = true
-
-		-- Run callback
-		if def.after_place_node then
-			-- Deepcopy place_to and pointed_thing because callback can modify it
-			local place_to_copy = vector.copy(place_to)
-			local pointed_thing_copy = copy_pointed_thing(pointed_thing)
-			if def.after_place_node(place_to_copy, placer, itemstack,
-				pointed_thing_copy) then
-				take_item = false
-			end
-		end
-
-		-- Run script hook
-		for _, callback in ipairs(minetest.registered_on_placenodes) do
-			-- Deepcopy pos, node and pointed_thing because callback can modify them
-			local place_to_copy = vector.copy(place_to)
-			local newnode_copy = {name = newnode.name, param1 = newnode.param1, param2 = newnode.param2}
-			local oldnode_copy = {name = oldnode.name, param1 = oldnode.param1, param2 = oldnode.param2}
-			local pointed_thing_copy = copy_pointed_thing(pointed_thing)
-			if callback(place_to_copy, newnode_copy, placer, oldnode_copy, itemstack, pointed_thing_copy) then
-				take_item = false
-			end
-		end
-
-		if take_item then
-			itemstack:take_item()
-		end
-		return itemstack
-	end
-end
-
--[[Check for a protection violation in a given area.
--
-- Applies is_protected() to a 3D lattice of points in the defined volume. The points are spaced
-- evenly throughout the volume and have a spacing similar to, but no larger than, "interval".
--
-- @param pos1          A position table of the area volume's first edge.
-- @param pos2          A position table of the area volume's second edge.
-- @param player        The player performing the action.
-- @param interval	    Optional. Max spacing between checked points at the volume.
--      Default: Same as minetest.is_area_protected.
--
-- @return	true on protection violation detection. false otherwise.
--
-- @notes   *All corners and edges of the defined volume are checked.
-]]
-function mcl_util.check_area_protection(pos1, pos2, player, interval)
-	local name = player and player:get_player_name() or ""
-
-	local protected_pos = minetest.is_area_protected(pos1, pos2, name, interval)
-	if protected_pos then
-		minetest.record_protection_violation(protected_pos, name)
-		return true
-	end
-
-	return false
-end
-
--[[Check for a protection violation on a single position.
--
-- @param position      A position table to check for protection violation.
-- @param player        The player performing the action.
--
-- @return	true on protection violation detection. false otherwise.
-]]
-function mcl_util.check_position_protection(position, player)
-	local name = player and player:get_player_name() or ""
-
-	if minetest.is_protected(position, name) then
-		minetest.record_protection_violation(position, name)
-		return true
-	end
-
-	return false
-end
--- a/mods/CORE/mcl_worlds/init.lua
+++ b/mods/CORE/mcl_worlds/init.lua
@ -5,25 +5,25 @@ local get_connected_players = minetest.get_connected_players
 -- 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
+local min1, min2, min3 = mcl_mapgen.overworld.min, mcl_mapgen.end_.min, mcl_mapgen.nether.min
+local max1, max2, max3 = mcl_mapgen.overworld.max, mcl_mapgen.end_.max, mcl_mapgen.nether.max+128
 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+128 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 y = pos.y
+	local void = not ((y < max1 and y > min1) or (y < max2 and y > min2) or (y < max3 and y > min3))

 	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+128 then
+		if y < min1 and y > max2 then
+			void_deadly = y < min1 - deadly_tolerance
+		elseif y < min2 and y > max3 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+128 + deadly_tolerance)
-		elseif pos.y < mcl_vars.mg_nether_min then
-			void_deadly = pos.y < mcl_vars.mg_nether_min - deadly_tolerance
+			void_deadly = (y < min2 - deadly_tolerance) and (y > max3 + deadly_tolerance)
+		elseif y < min3 then
+			void_deadly = y < min3 - deadly_tolerance
 		end
 	end
 	return void, void_deadly
@ -35,15 +35,15 @@ end
 -- 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+128 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
+       if y >= min1 then
+               return y - min1, "overworld"
+       elseif y >= min3 and y <= max3 then
+               return y - min3, "nether"
+       elseif y >= min2 and y <= max2 then
+               return y - min2, "end"
+       else
+               return nil, "void"
+       end
 end

 local y_to_layer = mcl_worlds.y_to_layer
@ -61,38 +61,38 @@ local pos_to_dimension = mcl_worlds.pos_to_dimension
 -- 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
+       if not mc_dimension or mc_dimension == "overworld" then
+               return layer + min1
+       elseif mc_dimension == "nether" then
+               return layer + min3
+       elseif mc_dimension == "end" then
+               return layer + min2
+       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
+       -- Weather in the Overworld and the high part of the void below
+       return pos.y <= max1 and pos.y >= min1 - 64
 end

 -- Takes a position and returns true if this position can have Nether dust
 function mcl_worlds.has_dust(pos)
-	-- Weather in the Overworld and the high part of the void below
-	return pos.y <= mcl_vars.mg_nether_max + 138 and pos.y >= mcl_vars.mg_nether_min - 10
+       -- Weather in the Overworld and the high part of the void below
+       return pos.y <= max3 + 138 and pos.y >= min3 - 10
 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
+       -- 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 <= max1 and pos.y >= min1 - 64
+       else
+               return true
+       end
 end

 -- Takes a position (pos) and returns true if clocks are working here
@ -152,23 +152,3 @@ minetest.register_globalstep(function(dtime)
 		dimtimer = 0
 	end
 end)
-
-function mcl_worlds.get_cloud_parameters()
-	if minetest.get_mapgen_setting("mg_name") == "valleys" then
-		return {
-			height = 384, --valleys has a much higher average elevation thus often "normal" landscape ends up in the clouds
-			speed = {x=-2, z=0},
-			thickness=5,
-			color="#FFF0FEF",
-			ambient = "#201060",
-		}
-	else
-		-- MC-style clouds: Layer 127, thickness 4, fly to the “West”
-		return {
-			height = mcl_worlds.layer_to_y(127),
-			speed = {x=-2, z=0},
-			thickness = 4,
-			color = "#FFF0FEF",
-		}
-	end
-end
--- a/mods/CORE/mcl_worlds/mod.conf
+++ b/mods/CORE/mcl_worlds/mod.conf
@ -1,5 +1,4 @@
 name = mcl_worlds
 author = Wuzzy
 description = Utility functions for worlds and the “dimensions”.
-depends = mcl_init
- 
+depends = mcl_mapgen
--- a/mods/CORE/walkover/init.lua
+++ b/mods/CORE/walkover/init.lua
@ -28,10 +28,11 @@ end)
 local timer = 0
 minetest.register_globalstep(function(dtime)
 	timer = timer + dtime
-	if timer >= 0.6 then
+	if timer >= 0.3 then
 		for _, player in pairs(get_connected_players()) do
 			local ppos = player:get_pos()
-			local npos = vector.add(ppos, vector.new(0, -0.1, 0))
+			ppos.y = ceil(ppos.y)
+			local npos = vector.add(ppos, vector.new(0, -1, 0))
 			if npos then
 				local node = get_node(npos)
 				if node then
--- a/mods/ENTITIES/mcl_boats/init.lua
+++ b/mods/ENTITIES/mcl_boats/init.lua
@ -13,21 +13,11 @@ local function is_group(pos, group)
 end

 local is_water = flowlib.is_water
-local function is_river_water(p)
-	local n = minetest.get_node(p).name
-	if n == "mclx_core:river_water_source" or n == "mclx_core:river_water_flowing" then
-		return true
-	end
-end

 local function is_ice(pos)
 	return is_group(pos, "ice")
 end

-local function is_fire(pos)
-	return is_group(pos, "set_on_fire")
-end
-
 local function get_sign(i)
 	if i == 0 then
 		return 0
@ -56,7 +46,7 @@ end

 local function set_attach(boat)
 	boat._driver:set_attach(boat.object, "",
-		{x = 0, y = 1.5, z = 1}, {x = 0, y = 0, z = 0})
+		{x = 0, y = 0.42, z = -1}, {x = 0, y = 0, z = 0})
 end

 local function set_double_attach(boat)
@ -65,13 +55,9 @@ local function set_double_attach(boat)
 	boat._passenger:set_attach(boat.object, "",
 		{x = 0, y = 0.42, z = -2.2}, {x = 0, y = 0, z = 0})
 end
-local function set_choat_attach(boat)
-	boat._driver:set_attach(boat.object, "",
-		{x = 0, y = 1.5, z = 1}, {x = 0, y = 0, z = 0})
-end

 local function attach_object(self, obj)
-	if self._driver and not self._inv_id then
+	if self._driver then
 		if self._driver:is_player() then
 			self._passenger = obj
 		else
@ -81,11 +67,7 @@ local function attach_object(self, obj)
 		set_double_attach(self)
 	else
 		self._driver = obj
-		if self._inv_id then
-			set_choat_attach(self)
-		else
-			set_attach(self)
-		end
+		set_attach(self)
 	end

 	local visual_size = get_visual_size(obj)
@ -109,7 +91,6 @@ local function attach_object(self, obj)
 end

 local function detach_object(obj, change_pos)
-	if not obj or not obj:get_pos() then return end
 	obj:set_detach()
 	obj:set_properties({visual_size = get_visual_size(obj)})
 	if obj:is_player() then
@ -129,14 +110,12 @@ end

 local boat = {
 	physical = true,
-	pointable = 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, -0.15, -0.5, 0.5, 0.55, 0.5},
-	selectionbox = {-0.7, -0.15, -0.7, 0.7, 0.55, 0.7},
+	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", "blank.png" },
+	textures = {"mcl_boats_texture_oak_boat.png", "mcl_boats_texture_oak_boat.png", "mcl_boats_texture_oak_boat.png", "mcl_boats_texture_oak_boat.png", "mcl_boats_texture_oak_boat.png"},
 	visual_size = boat_visual_size,
 	hp_max = boat_max_hp,
 	damage_texture_modifier = "^[colorize:white:0",
@ -147,7 +126,7 @@ local boat = {
 	_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 backwards
+	_animation = 0, -- 0: not animated; 1: paddling forwards; -1: paddling forwards
 	_regen_timer = 0,
 	_damage_anim = 0,
 }
@ -170,14 +149,8 @@ function boat.on_activate(self, staticdata, dtime_s)
 		self._last_v = self._v
 		self._itemstring = data.itemstring

-		-- Update the texutes for existing old boat entity instances.
-		-- Maybe remove this in the future.
-		if #data.textures ~= 2 then
-			local has_chest = self._itemstring:find("chest")
-			data.textures = {
-				data.textures[1]:gsub("_chest", ""),
-				has_chest and "mcl_chests_normal.png" or "blank.png"
-			}
+		while #data.textures < 5 do
+			table.insert(data.textures, data.textures[1])
 		end

 		self.object:set_properties({textures = data.textures})
@ -221,8 +194,6 @@ end

 function boat.on_step(self, dtime, moveresult)
 	mcl_burning.tick(self.object, dtime, self)
-	-- mcl_burning.tick may remove object immediately
-	if not self.object:get_pos() then return end

 	self._v = get_v(self.object:get_velocity()) * get_sign(self._v)
 	local v_factor = 1
@ -231,21 +202,16 @@ function boat.on_step(self, dtime, moveresult)
 	local on_water = true
 	local on_ice = false
 	local in_water = is_water({x=p.x, y=p.y-boat_y_offset+1, z=p.z})
-	local in_river_water = is_river_water({x=p.x, y=p.y-boat_y_offset+1, z=p.z})
 	local waterp = {x=p.x, y=p.y-boat_y_offset - 0.1, z=p.z}
 	if not is_water(waterp) then
 		on_water = false
 		if not in_water and is_ice(waterp) then
 			on_ice = true
-		elseif is_fire({x=p.x, y=p.y-boat_y_offset, z=p.z}) then
-			boat.on_death(self, nil)
-			self.object:remove()
-			return
 		else
 			v_slowdown = 0.04
 			v_factor = 0.5
 		end
-	elseif in_water and not in_river_water then
+	elseif in_water then
 		on_water = false
 		in_water = true
 		v_factor = 0.75
@ -348,7 +314,7 @@ function boat.on_step(self, dtime, moveresult)

 		for _, obj in pairs(minetest.get_objects_inside_radius(self.object:get_pos(), 1.3)) do
 			local entity = obj:get_luaentity()
-			if entity and entity.is_mob then
+			if entity and entity._cmi_is_mob then
 				attach_object(self, obj)
 				break
 			end
@ -377,18 +343,7 @@ function boat.on_step(self, dtime, moveresult)
 	else
 		p.y = p.y + 1
 		local is_obsidian_boat = self.object:get_luaentity()._itemstring == "mcl_boats:boat_obsidian"
-		if is_river_water(p) then
-			local y = self.object:get_velocity().y
-			if y >= 5 then
-				y = 5
-			elseif y < 0 then
-				new_acce = {x = 0, y = 10, z = 0}
-			else
-				new_acce = {x = 0, y = 2, z = 0}
-			end
-			new_velo = get_velocity(self._v, self.object:get_yaw(), y)
-			self.object:set_pos(self.object:get_pos())
-		elseif is_water(p) and not is_river_water(p) or is_obsidian_boat then
+		if is_water(p) or is_obsidian_boat then
 			-- Inside water: Slowly sink
 			local y = self.object:get_velocity().y
 			y = y - 0.01
@ -428,18 +383,13 @@ end
 -- Register one entity for all boat types
 minetest.register_entity("mcl_boats:boat", boat)

-local cboat = table.copy(boat)
-cboat.textures = { "mcl_boats_texture_oak_chest_boat.png", "mcl_chests_normal.png" }
-cboat._itemstring = "mcl_boats:chest_boat"
-cboat.collisionbox = {-0.5, -0.15, -0.5, 0.5, 0.75, 0.5}
-cboat.selectionbox = {-0.7, -0.15, -0.7, 0.7, 0.75, 0.7}
-
-minetest.register_entity("mcl_boats:chest_boat", cboat)
-mcl_entity_invs.register_inv("mcl_boats:chest_boat","Boat",27)
-
-local boat_ids = { "boat", "boat_spruce", "boat_birch", "boat_jungle", "boat_acacia", "boat_dark_oak", "boat_obsidian", "boat_mangrove", "chest_boat", "chest_boat_spruce", "chest_boat_birch", "chest_boat_jungle", "chest_boat_acacia", "chest_boat_dark_oak", "chest_boat_mangrove" }
-local names = { S("Oak Boat"), S("Spruce Boat"), S("Birch Boat"), S("Jungle Boat"), S("Acacia Boat"), S("Dark Oak Boat"), S("Obsidian Boat"), S("Mangrove Boat"), S("Oak Chest Boat"), S("Spruce Chest Boat"), S("Birch Chest Boat"), S("Jungle Chest Boat"), S("Acacia Chest Boat"), S("Dark Oak Chest Boat"), S("Mangrove Chest Boat") }
-local craftstuffs = { "mcl_core:wood", "mcl_core:sprucewood", "mcl_core:birchwood", "mcl_core:junglewood", "mcl_core:acaciawood", "mcl_core:darkwood", "mcl_core:obsidian", "mcl_mangrove:mangrove_wood" }
+local boat_ids = { "boat", "boat_spruce", "boat_birch", "boat_jungle", "boat_acacia", "boat_dark_oak", "boat_obsidian" }
+local names = { S("Oak Boat"), S("Spruce Boat"), S("Birch Boat"), S("Jungle Boat"), S("Acacia Boat"), S("Dark Oak Boat"), S("Obsidian 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", "mcl_core:obsidian" }
+end
+local images = { "oak", "spruce", "birch", "jungle", "acacia", "dark_oak", "obsidian" }

 for b=1, #boat_ids do
 	local itemstring = "mcl_boats:"..boat_ids[b]
@ -455,21 +405,6 @@ for b=1, #boat_ids do
 	end
 	tt_help = S("Water vehicle")

-	local inventory_image
-	local texture
-	local id = boat_ids[b]
-	if id:find("chest") then
-		if id == "chest_boat" then id = "oak" end
-		local id = id:gsub("chest_boat_", "")
-		inventory_image = "mcl_boats_" .. id .. "_chest_boat.png"
-		texture = "mcl_boats_texture_" .. id .. "_boat.png"
-	else
-		if id == "boat" then id = "oak" end
-		local id = id:gsub("boat_", "")
-		inventory_image = "mcl_boats_" .. id .. "_boat.png"
-		texture = "mcl_boats_texture_" .. id .. "_boat.png"
-	end
-	
 	minetest.register_craftitem(itemstring, {
 		description = names[b],
 		_tt_help = tt_help,
@ -477,7 +412,7 @@ for b=1, #boat_ids do
 		_doc_items_entry_name = helpname,
 		_doc_items_longdesc = longdesc,
 		_doc_items_usagehelp = usagehelp,
-		inventory_image = inventory_image,
+		inventory_image = "mcl_boats_"..images[b].."_boat.png",
 		liquids_pointable = true,
 		groups = { boat = 1, transport = 1},
 		stack_max = 1,
@ -504,15 +439,10 @@ for b=1, #boat_ids do
 			else
 				pos = vector.add(pos, vector.multiply(dir, boat_y_offset_ground))
 			end
-			local boat_ent = "mcl_boats:boat"
-			local chest_tex = "blank.png"
-			if itemstring:find("chest") then
-				boat_ent = "mcl_boats:chest_boat"
-				chest_tex = "mcl_chests_normal.png"
-			end
-			local boat = minetest.add_entity(pos, boat_ent)
+			local boat = minetest.add_entity(pos, "mcl_boats:boat")
+			local texture = "mcl_boats_texture_"..images[b].."_boat.png"
 			boat:get_luaentity()._itemstring = itemstring
-			boat:set_properties({ textures = { texture, chest_tex } })
+			boat:set_properties({textures = { texture, texture, texture, texture, texture }})
 			boat:set_yaw(placer:get_look_horizontal())
 			if not minetest.is_creative_enabled(placer:get_player_name()) then
 				itemstack:take_item()
@ -532,22 +462,13 @@ for b=1, #boat_ids do
 	})

 	local c = craftstuffs[b]
-	if not itemstring:find("chest") then
-		minetest.register_craft({
-			output = itemstring:gsub(":boat",":chest_boat"),
-			recipe = {
-				{"mcl_chests:chest"},
-				{itemstring},
-			},
-		})
-		minetest.register_craft({
-			output = itemstring,
-			recipe = {
-				{c, "", c},
-				{c, c, c},
-			},
-		})
-	end
+	minetest.register_craft({
+		output = itemstring,
+		recipe = {
+			{c, "", c},
+			{c, c, c},
+		},
+	})
 end

 minetest.register_craft({
--- a/mods/ENTITIES/mcl_boats/locale/mcl_boats.fr.tr
+++ b/mods/ENTITIES/mcl_boats/locale/mcl_boats.fr.tr
@ -9,5 +9,4 @@ Oak Boat=Bateau en Chêne
 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. Use [Sneak] to leave the boat, punch the boat to make it drop as an item.=Faites un clic droit sur une source d'eau pour placer le bateau. Faites un clic droit sur le bateau pour y entrer. Utilisez [Gauche] et [Droite] pour diriger, [Avant] pour accélérer et [Arrière] pour ralentir ou reculer. Utilisez [Sneak] pour le quitter, frappez le bateau pour le faire tomber en tant qu'objet.
 Spruce Boat=Bateau en Sapin
 Water vehicle=Véhicule aquatique
-Sneak to dismount=Se baisser pour descendre
-Obsidian Boat=Bateau en Obsidienne
+Sneak to dismount=
--- a/mods/ENTITIES/mcl_boats/locale/mcl_boats.ja.tr
+++ b/mods/ENTITIES/mcl_boats/locale/mcl_boats.ja.tr
@ -1,13 +0,0 @@
-# textdomain: mcl_boats
-Acacia Boat=アカシアのボート
-Birch Boat=シラカバのボート
-Boat=ボート
-Boats are used to travel on the surface of water.=ボートは、水面を移動するために使われます。
-Dark Oak Boat=ダークオークのボート
-Jungle Boat=ジャングルのボート
-Oak Boat=オークのボート
-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. Use [Sneak] to leave the boat, punch the boat to make it drop as an item.=水源を右クリックすると、ボートが配置されます。ボートを右クリックすると、乗り込みます。[左][右]で舵取り、[前]で加速、[後]で減速または後退します。[スニーク]でボートから離れ、ボートをパンチするとアイテムとしてドロップします。
-Spruce Boat=トウヒのボート
-Water vehicle=水上用の乗物
-Sneak to dismount=スニークで降りる
-Obsidian Boat=黒曜石のボート
--- a/mods/ENTITIES/mcl_boats/locale/template.txt
+++ b/mods/ENTITIES/mcl_boats/locale/template.txt
@ -10,4 +10,3 @@ Rightclick on a water source to place the boat. Rightclick the boat to enter it.
 Spruce Boat=
 Water vehicle=
 Sneak to dismount=
-Obsidian Boat=
--- a/mods/ENTITIES/mcl_boats/mod.conf
+++ b/mods/ENTITIES/mcl_boats/mod.conf
@ -1,5 +1,7 @@
 name = mcl_boats
 author = PilzAdam
 description = Adds drivable boats.
-depends = mcl_player, flowlib, mcl_title, mcl_entity_invs
+depends = mcl_player, flowlib, mcl_title
 optional_depends = mcl_core, doc_identifier
+
+
--- a/mods/ENTITIES/mcl_boats/models/mcl_boats_boat.b3d
+++ b/mods/ENTITIES/mcl_boats/models/mcl_boats_boat.b3d
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
kay27	888251e3ec	#1976 Use Perlin noise to initialize chorus growth	2022-03-18 01:03:40 +04:00
kay27	b91d8875f3	#1976 Make river water 20%-transparent	2022-03-17 04:39:53 +04:00
kay27	8eb0edaf51	#1976 Fix dirt_with_snow in biomes and dirt in nether v6	2022-03-16 21:50:08 +04:00
kay27	4bd06723b4	Add mcl_info HUD to display current biome	2022-03-14 20:46:12 +04:00
kay27	b565de7122	Enable noise/chunk edge indicator (see game settings)	2022-03-14 20:35:36 +04:00
kay27	74257f5ff2	Update mcl_mapgen and mcl_time	2022-03-14 20:32:36 +04:00
kay27	ca37c60511	Increase spawn probability of some structures	2022-03-14 20:25:02 +04:00
kay27	9dadbb2bb4	Merge master into new_mapgen_api	2022-03-14 20:21:41 +04:00
kay27	18c815fbf1	Fix compatibility with 5.4	2022-02-19 17:23:10 +04:00
kay27	cc064636a9	Fix Nether Wart growth again	2022-02-19 02:34:47 +04:00
kay27	398f51b1da	Update mcl_time to v2	2022-02-19 01:54:06 +04:00
kay27	9fe692fb6f	Fix mcl_time node time update	2022-02-19 00:13:31 +04:00
kay27	605bb8c619	Make mapgen compatible with mt 5.3	2022-02-18 18:29:10 +04:00
kay27	53cecf7b41	Reduce the number of time_speed less than 1 warnings logged	2022-02-18 17:43:28 +04:00
kay27	792c740a4d	Fix End stuff	2022-02-18 04:17:27 +04:00
kay27	34ab356193	Localise a var	2022-02-18 04:06:45 +04:00
kay27	03371421d8	Merge remote-tracking branch 'origin/master' into new_mapgen_api	2022-02-18 03:48:47 +04:00
kay27	54ea8ba6b1	Update mapgen api to v3 from mcl5	2022-02-18 03:48:03 +04:00
kay27	229f821758	Remove ancient debris	2022-01-20 05:20:45 +04:00
kay27	bb008d6341	Retarget mcl_worlds mod dependency	2022-01-20 05:12:44 +04:00
kay27	682d2b3229	Fix mcl_worlds to work with mapgen api	2022-01-20 05:11:21 +04:00
kay27	f592437e8a	Change MineClone 5 to MineClone 2 in mcl_villages readme	2022-01-20 02:14:51 +04:00
kay27	a639630b32	Add empty lines between functions in mcl_mapgen mod	2022-01-20 00:53:55 +04:00
kay27	679a1db436	Apply markdown format to mcl_mapgen api doc	2022-01-20 00:44:23 +04:00
kay27	b3e8f24876	Add basic part of new mapgen api	2022-01-19 19:09:37 +04:00