Merge branch 'master' into doc-refactoring

2021-05-27 09:10:50 +02:00 · 2021-05-19 00:20:03 +02:00 · 2021-05-10 09:39:11 +02:00 · 2021-05-09 16:58:09 +02:00 · 2021-05-09 16:54:58 +02:00 · 2021-05-09 16:54:54 +02:00
3581 changed files with 126793 additions and 838 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,5 +0,0 @@
 # Text Editor TMP Files
 *.swp
 *.blend1
 *.blend2
 *.blend3
--- a/.luacheckrc
+++ b/.luacheckrc
@ -45,8 +45,11 @@ read_globals = {
    ------
    --GENERAL
-	"mcljepc_core",
+    "default",
-    --MAPGEN
+    --ENTITIES
-	"mcljepc_mapgen",
+    "cmi",
-}
+
    --HUD
    "sfinv", "sfinv_buttons", "unified_inventory", "cmsg", "inventory_plus",
 }
--- a/API.md
+++ b/API.md
@ -1,20 +1,95 @@
 # API
 ## Groups
 MineClone 2 makes very extensive use of groups. Making sure your items and objects have the correct group memberships is very important.
 Groups are explained in `GROUPS.md`.
 ## Mod naming convention
 Mods mods in MineClone 2 follow a simple naming convention: Mods with the prefix “`mcl_`” are specific to MineClone 2, although they may be based on an existing standalone. Mods which lack this prefix are *usually* verbatim copies of a standalone mod. Some modifications may still have been applied, but the APIs are held compatible.
-Mods mods in MineCloneJEpC a simple naming convention: Mods with the prefix
+## Adding items
-“`mcljepc_`” are specific to MineCloneJEpC, although they may be based on an
+### Special fields
-existing standalone or a mod from a different MineClone fork. Mods which lack
+
-this prefix are verbatim copies of a standalone mod. Some modifications may
+Items can have these fields:
-still have been applied, but the APIs are held compatible.
+* `_mcl_generate_description(itemstack)`: Required for any items which manipulate their
   description in any way. This function takes an itemstack of its own type and must set
   the proper advanced description for this itemstack. If you don't do this, anvils will
   fail at properly restoring the description when their custom name gets cleared at an
   anvil.
   See `mcl_banners` for an example.
 Tools can have these fields:
 * `_mcl_diggroups`: Specifies the digging groups that a tool can dig and how
  efficiently.  See `_mcl_autogroup` for more information.
 All nodes can have these fields:
 * `_mcl_hardness`: Hardness of the block, ranges from 0 to infinity (represented by -1). Determines digging times. Default: 0
 * `_mcl_blast_resistance`: How well this block blocks and resists explosions. Default: 0
 * `_mcl_falling_node_alternative`: If set to an itemstring, the node will turn into this node before it starts to fall.
 * `_mcl_after_falling(pos)`: Called after a falling node finished falling and turned into a node.
 Use the `mcl_sounds` mod for the sounds.
 ## APIs
-A lot of things are possible by using one of the APIs in the mods. Note that not
+A lot of things are possible by using one of the APIs in the mods. Note that not all APIs are documented yet, but it is planned. The following APIs should be more or less stable but keep in mind that MineClone 2 is still unfinished. All directory names are relative to `mods/`
-all APIs are documented yet, but it is planned. The following APIs should be
+
-more or less stable but keep in mind that MineCloneJEpC is still unfinished. All
+### Items
-directory names are relative to `mods/`
+* Doors: `ITEMS/mcl_doors`
 * Fences and fence gates: `ITEMS/mcl_fences`
 * Stairs and slabs: `ITEM/mcl_stairs`
 * Walls: `ITEMS/mcl_walls`
 * Beds: `ITEMS/mcl_beds`
 * Buckets: `ITEMS/mcl_buckets`
 * Dispenser support: `ITEMS/REDSTONE/mcl_dispensers`
 ## Mobs
 * Mobs: `ENTITIES/mcl_mobs`
 MineClone 2 uses its own mobs framework, called “Mobs Redo: MineClone 2 Edition” or “MRM” for short.
 This is a fork of Mobs Redo [`mobs`] by TenPlus1.
 You can add your own mobs, spawn eggs and spawning rules with this mod.
 API documnetation is included in `ENTITIES/mcl_mobs/api.txt`.
 This mod includes modificiations from the original Mobs Redo. Some items have been removed or moved to other mods.
 The API is mostly identical, but a few features have been added. Compability is not really a goal,
 but function and attribute names of Mobs Redo 1.41 are kept.
 If you have code for a mod which works fine under Mobs Redo, it should be easy to make it work in MineClone 2,
 chances are good that it works out of the box.
 ### Help
 * Item help texts: `HELP/doc/doc_items`
 * Low-level help entry and category framework: `HELP/doc/doc`
 * Support for lookup tool (required for all entities): `HELP/doc/doc_identifier`
 ### HUD
 * Statbars: `HUD/hudbars`
 ### Utility APIs
 * Change player physics: `PLAYER/playerphysics`
 * Select random treasures: `CORE/mcl_loot`
 * Get flowing direction of liquids: `CORE/flowlib`
 * `on_walk_over` callback for nodes: `CORE/walkover` 
 * Get node names close to player (to reduce constant querying): `PLAYER/mcl_playerinfo`
 * Explosion API
 * Music discs API
 * Flowers and flower pots
 ### Unstable APIs
 The following APIs may be subject to change in future. You could already use these APIs but there will probably be breaking changes in the future, or the API is not as fleshed out as it should be. Use at your own risk!
 * Panes (like glass panes and iron bars): `ITEMS/xpanes`
 * `_on_ignite` callback: `ITEMS/mcl_fire`
 * Farming: `ITEMS/mcl_farming`
 * Anything related to redstone: Don't touch (yet)
 * Any other mod not explicitly mentioned above
 ### Planned APIs
-* Event-based apis to ensure that specific startup code inside of mods can run
+* Saplings and trees
-  in the correct order
+* Custom banner patterns
 * Custom dimensions
 * Custom portals
 * Dispenser and dropper support
 * Proper sky and weather APIs
--- a/CODE_OF_CONDUCT.md
+++ b/CODE_OF_CONDUCT.md
@ -1,128 +0,0 @@
 # Contributor Covenant Code of Conduct
 ## Our Pledge
 We as members, contributors, and leaders pledge to make participation in our
 community a harassment-free experience for everyone, regardless of age, body
 size, visible or invisible disability, ethnicity, sex characteristics, gender
 identity and expression, level of experience, education, socio-economic status,
 nationality, personal appearance, race, religion, or sexual identity
 and orientation.
 We pledge to act and interact in ways that contribute to an open, welcoming,
 diverse, inclusive, and healthy community.
 ## Our Standards
 Examples of behavior that contributes to a positive environment for our
 community include:
 * Demonstrating empathy and kindness toward other people
 * Being respectful of differing opinions, viewpoints, and experiences
 * Giving and gracefully accepting constructive feedback
 * Accepting responsibility and apologizing to those affected by our mistakes,
  and learning from the experience
 * Focusing on what is best not just for us as individuals, but for the
  overall community
 Examples of unacceptable behavior include:
 * The use of sexualized language or imagery, and sexual attention or
  advances of any kind
 * Trolling, insulting or derogatory comments, and personal or political attacks
 * Public or private harassment
 * Publishing others' private information, such as a physical or email
  address, without their explicit permission
 * Other conduct which could reasonably be considered inappropriate in a
  professional setting
 ## Enforcement Responsibilities
 Community leaders are responsible for clarifying and enforcing our standards of
 acceptable behavior and will take appropriate and fair corrective action in
 response to any behavior that they deem inappropriate, threatening, offensive,
 or harmful.
 Community leaders have the right and responsibility to remove, edit, or reject
 comments, commits, code, wiki edits, issues, and other contributions that are
 not aligned to this Code of Conduct, and will communicate reasons for moderation
 decisions when appropriate.
 ## Scope
 This Code of Conduct applies within all community spaces, and also applies when
 an individual is officially representing the community in public spaces.
 Examples of representing our community include using an official e-mail address,
 posting via an official social media account, or acting as an appointed
 representative at an online or offline event.
 ## Enforcement
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
 reported to the community leaders responsible for enforcement at
 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
 reporter of any incident.
 ## Enforcement Guidelines
 Community leaders will follow these Community Impact Guidelines in determining
 the consequences for any action they deem in violation of this Code of Conduct:
 ### 1. Correction
 **Community Impact**: Use of inappropriate language or other behavior deemed
 unprofessional or unwelcome in the community.
 **Consequence**: A private, written warning from community leaders, providing
 clarity around the nature of the violation and an explanation of why the
 behavior was inappropriate. A public apology may be requested.
 ### 2. Warning
 **Community Impact**: A violation through a single incident or series
 of actions.
 **Consequence**: A warning with consequences for continued behavior. No
 interaction with the people involved, including unsolicited interaction with
 those enforcing the Code of Conduct, for a specified period of time. This
 includes avoiding interactions in community spaces as well as external channels
 like social media. Violating these terms may lead to a temporary or
 permanent ban.
 ### 3. Temporary Ban
 **Community Impact**: A serious violation of community standards, including
 sustained inappropriate behavior.
 **Consequence**: A temporary ban from any sort of interaction or public
 communication with the community for a specified period of time. No public or
 private interaction with the people involved, including unsolicited interaction
 with those enforcing the Code of Conduct, is allowed during this period.
 Violating these terms may lead to a permanent ban.
 ### 4. Permanent Ban
 **Community Impact**: Demonstrating a pattern of violation of community
 standards, including sustained inappropriate behavior,  harassment of an
 individual, or aggression toward or disparagement of classes of individuals.
 **Consequence**: A permanent ban from any sort of public interaction within
 the community.
 ## Attribution
 This Code of Conduct is adapted from the [Contributor Covenant][homepage],
 version 2.0, available at
 https://www.contributor-covenant.org/version/2/0/code_of_conduct.html.
 Community Impact Guidelines were inspired by [Mozilla's code of conduct
 enforcement ladder](https://github.com/mozilla/diversity).
 [homepage]: https://www.contributor-covenant.org
 For answers to common questions about this code of conduct, see the FAQ at
 https://www.contributor-covenant.org/faq. Translations are available at
 https://www.contributor-covenant.org/translations.
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@ -1,410 +1,105 @@
-# Contributing to MineClone2
+# Contributing to MineClone 2
-So you want to contribute to MineClone2?
+So you want to contribute to MineClone 2?
 Wow, thank you! :-)
-MineClone2 is maintained by Nicu and Fleckenstein. If you have any
+But first, some things to note:
 problems or questions, contact us (See Links section below).
-You can help with MineClone2's development in many different ways,
+MineClone 2's development target is to make a free software clone of Minecraft,
-whether you're a programmer or not.
+***version 1.12***, ***PC edition***, *** + Optifine features supported by the Minetest Engine ***.
-## MineClone2's development target is to...
+MineClone 2 is maintained by three persons. Namely, kay27, EliasFleckenstein and jordan4ibanez. You can find us
- Crucially, create a stable, moddable, free/libre clone of Minecraft
+in the Minetest forums (forums.minetest.net), in IRC in the #mineclone2
-based on the Minetest engine with polished features, usable in both
+channel on irc.freenode.net. And finally, you can send e-mails to
-singleplayer and multiplayer. Currently, most of **Minecraft Java
+<eliasfleckenstein@web.de> or <kay27@bk.ru>.
 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
+By sending us patches or asking us to include your changes in this game,
-* [Mesehub](https://git.minetest.land/MineClone2/MineClone2)
+you agree that they fall under the terms of the LGPLv2.1, which basically
-* [Discord](https://discord.gg/xE4z8EEpDC)
+means they will become part of a free software.
 * [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)
-## Using git
+## The suggested workflow
-MineClone2 is developed using the version control system
+We don't **dictate** your workflow, but in order to work with us in an efficient
-[git](https://git-scm.com/). If you want to contribute code to the
+way, you can follow these suggestions:
 project, it is **highly recommended** that you learn the git basics.
 For non-programmers and people who do not plan to contribute code to
 MineClone2, git is not required. However, git is a tool that will be
 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.
-## How you can help as a non-programmer
+For small and medium changes:
-As someone who does not know how to write programs in Lua or does not
+* Fork the repository
 know how to use the Minetest API, you can still help us out a lot. For
 example, by opening an issue in the
 [Issue tracker](https://git.minetest.land/MineClone2/MineClone2/issues),
 you can report a bug or request a feature.
 ### Rules about both bugs and feature requests
 * Stay polite towards the developers and anyone else involved in the
 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.
 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
 [Minetest issue tracker](https://github.com/minetest/minetest/issues)
 instead.
 * If you need any help regarding creating a Mesehub account or opening
 an issue, feel free to ask on the Discord / Matrix server or the IRC
 channel.
 ### 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
 game. In this case, please read "Requesting features"
 * If you report a crash, always include the error message. If you play
 in singleplayer, post a screenshot of the message that Minetest showed
 when the crash happened (or copy the message into your issue). If you
 are a server admin, you can find error messages in the log file of the
 server.
 * Tell us which MineClone2 and Minetest versions you are using.
 * Tell us how to reproduce the problem: What you were doing to trigger
 the bug, e.g. before the crash happened or what causes the faulty
 behavior.
 ### Requesting features
 * Ensure the requested feature fulfills our development targets and
 goals.
 * Begging or excessive attention seeking does not help us in the
 slightest, and may very well disrupt MineClone2 development. It's better
 to put that energy into helping or researching the feature in question.
 After all, we're just volunteers working on our spare time.
 * Ensure the requested feature has not been implemented in MineClone2
 latest or development versions.
 ### Testing code
 If you want to help us with speeding up MineClone2 development and
 making the game more stable, a great way to do that is by testing out
 new features from contributors. For most new things that get into the
 game, a pull request is created. A pull request is essentially a
 programmer saying "Look, I modified the game, please apply my changes
 to the upstream version of the game". However, every programmer makes
 mistakes sometimes, some of which are hard to spot. You can help by
 downloading this modified version of the game and trying it out - then
 tell us if the code works as expected without any issues. Ideally, you
 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 might
 not work, so it's not very useful to try them out yet.
 ### Contributing assets
 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. 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.
 The sounds in the game come from different sources, like the SnowZone
 resource pack or minetest_game. Unfortunately, MineClone2 does not play
 a sound in every situation you would get one in Minecraft. Any help with
 sounds is greatly appreciated, however if you add new sounds you should
 probably work together with a programmer, to write the code to actually
 play these sounds in game.
 #### 3D Models
 Most of the 3D Models in MineClone2 come from
 [22i's repository](https://github.com/22i/minecraft-voxel-blender-models).
 Similar to the textures, we need people that can make 3D Models with
 Blender on demand. Many of the models have to be patched, some new
 animations have to be added etc.
 #### Crediting
 Asset contributions will be credited in their own respective sections in
 CREDITS.md. If you have commited the results yourself, you will also be
 credited in the Contributors section.
 ### Contributing Translations
 #### Workflow
 To add/update support for your language to MineClone2, you should take
 the steps documented in the section for Programmers, add/update the
 translation files of the mods that you want to update. You can add
 support for all mods, just some of them or only one mod; you can update
 the translation file entirely or only partly; basically any effort is
 valued. If your changes are small, you can also send them to developers
 via E-Mail, Discord, IRC or Matrix - they will credit you appropriately.
 #### Things to note
 You can use the script at `tools/check_translate_files.py` to compare
 the translation files for the language you are working on with the
 template files, to see what is missing and what is out of date with
 the template file. However, template files are often incomplete and/or
 out of date, sometimes they don't match the code. You can update the
 translation files if that is required, you can also modify the code in
 your translation PR if it's related to translation. You can also work on
 multiple languages at the same time in one PR.
 #### Crediting
 Translation contributions will be credited in their own in CREDITS.md.
 If you have commited the results yourself, you will also be credited in
 the Contributors section.
 ### Profiling
 If you own a server, a great way to help us improve MineClone2's code
 is by giving us profiler results. Profiler results give us detailed
 information about the game's performance and let us know places to
 investigate optimization issues. This way we can make the game faster.
 #### Using Minetest's profiler
 Minetest has a built in profiler. Simply set `profiler.load = true` in
 your configuration file and restart the server. After running the server
 for some time, just run `/profiler save` in chat - then you will find a
 file in the world directory containing the results. Open a new issue and
 upload the file. You can name the issue "<Server name> profiler
 results".
 ### Let us know your opinion
 It is always encouraged to actively contribute to issue discussions on
 MeseHub, let us know what you think about a topic and help us make
 decisions. Also, note that a lot of discussion takes place on the
 Discord server, so it's definitely worth checking it out.
 ### Funding
 You can help pay for our infrastructure (Mesehub) by donating to our
 OpenCollective link (See Links section).
 ### Crediting
 If you opened or have contributed to an issue, you receive the
 `Community` role on our Discord (after asking for it).
 OpenCollective Funders are credited in their own section in
 `CREDITS.md` and receive a special role "Funder" on our discord (unless
 they have made their donation Incognito).
 ## How you can help as a programmer
 (Almost) all the MineClone2 development is done using pull requests.
 ### Recommended workflow
 * Fork the repository (in case you have not already)
 * Do your change in a new branch
 * Create a pull request to get your changes merged into master
 * Keep your pull request up to date by regularly merging upstream. It is
 imperative that conflicts are resolved prior to merging the pull
 request.
 * After the pull request got merged, you can delete the branch
-### Discuss first
+For small changes, sending us a patch is also good.
 If you feel like a problem needs to fixed or you want to make a new
 feature, you could start writing the code right away and notifying us
 when you're done, but it never hurts to discuss things first. If there
 is no issue on the topic, open one. If there is an issue, tell us that
 you'd like to take care of it, to avoid duplicate work.
-### Don't hesitate to ask for help
+For big changes: Same as above, but consider notifying us first to avoid
-We appreciate any contributing effort to MineClone2. If you are a
+duplicate work and possible tears of rejection. ;-)
 relatively new programmer, you can reach us on Discord, Matrix or IRC
 for questions about git, Lua, Minetest API, MineClone2 codebase or
 anything related to MineClone2. We can help you avoid writing code that
 would be deemed inadequate, or help you become familiar with MineClone2
 better, or assist you use development tools.
-### Maintain your own code, even if already got merged
+For trusted people, we might give them direct commit access to this
-Sometimes, your code may cause crashes or bugs - we try to avoid such
+repository. In this case, you obviously don't need to fork, but you still
-scenarios by testing every time before merging it, but if your merged
+need to show your contributions align with the project goals. We still
-work causes problems, we ask you fix the issues as soon as possible.
+reserve the right to revert everything that we don't like.
 For bigger changes, we strongly recommend to use feature branches and
 discuss with me first.
-### Changing Gameplay
+If your code causes bugs and crashes, it is your responsibility to fix them as soon as possible.
 Pull Requests that change gameplay have to be properly researched and
 need to state their sources. These PRs also need Fleckenstein's approval
 before they are merged.
 You can use these sources:
-* Testing things inside of Minecraft (Attach screenshots / video footage
+We mostly use plain merging rather than rebasing or squash merging.
 of the results)
 * Looking at [Minestom](https://github.com/Minestom/Minestom) code. An open source Minecraft Server implementation
 * [Official Minecraft Wiki](https://minecraft.fandom.com/wiki/Minecraft_Wiki)
 (Include a link to the specific page you used)
-### Stick to our guidelines
+Your commit names should be relatively descriptive, e.g. when saying "Fix #issueid", the commit message should also contain the title of the issue.
-#### Git Guidelines
+Contributors will be credited in `CREDITS.md`.
 * 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
+## Code Style
 * Each mod must provide `mod.conf`.
 * Mod names are snake case, and newly added mods start with `mcl_`, e.g.
 `mcl_core`, `mcl_farming`, `mcl_monster_eggs`. Keep in mind Minetest
 does not support capital letters in mod names.
 * To export functions, store them inside a global table named like the
 mod, e.g.
-```lua
+Each mod must provide `mod.conf`.
-mcl_example = {}
+Each mod which add API functions should store functions inside a global table named like the mod.
-
+Public functions should not use self references but rather just access the table directly.
-function mcl_example.do_something()
+Functions should be defined in this way:
-	-- ...
+```
-end
+function mcl_xyz.stuff(param) end
 ```
 Insteed of this way:
 ```
 mcl_xyz.stuff = function(param) end
 ```
 Indentation must be unified, more likely with tabs.
 Time sensitive mods should make a local copy of most used API functions to improve performances.
 ```
 local vector = vector
 local get_node = minetest.get_node
 ```
 * Public functions should not use self references but rather just access
 the table directly, e.g.
-```lua
+## Features > 1.12
 -- bad
 function mcl_example:do_something()
 end
-- good
+If you want to make a feature that was added in a Minecraft version later than 1.12, you should fork MineClone5 (mineclone5 branch in the repository) and add your changes to this.
 function mcl_example.do_something()
 end
 ```
-* Use modern Minetest API, e.g. no usage of `minetest.env`
+## What we accept
 * Tabs should be used for indent, spaces for alignment, e.g.
-```lua
+* Every MC features up to version 1.12 JE.
 * Every already finished and working good features from versions above (only when making a MineClone5 PR / Contribution).
 * Except features which couldn't be done easily and bugfree because of Minetest engine limitations. Eg. we CAN extend world boundaries by playing with map chunks, just teleporting player onto next layer after 31000 , but it would cost too much (time, code, bugs, performance, stability, etc).
 * Some features, approved by the rest of the community, I mean maybe some voting and really missing any negative feedback.
-- use tabs for indent
+## What we reject
-for i = 1, 10 do
+* Any features which cause critical bugs, sending them to rework/fix or trying to fix immediately.
-	if i % 3 == 0 then
+* Some small portions of big entirely missing features which just definitely break gamplay balance give nothing useful
-		print(i)
+* Controversial features, which some people support while others do not should be discussed well, with publishing forum announcements, at least during the week. In case if there are still doubts - send them into the mod.
 	end
 end
-- use tabs for indent and spaces to align things
+## Reporting bugs
 Report all bugs and missing Minecraft features here:
-some_table = {
+<https://git.minetest.land/MineClone2/MineClone2/issues>
 	{"a string",                   5},
 	{"a very much longer string", 10},
 }
 ```
-* Use double quotes for strings, e.g. `"asdf"` rather than `'asdf'`
+## Direct discussion
-* Use snake_case rather than CamelCase, e.g. `my_function` rather than
+We have an IRC channel! Join us on #mineclone2 in freenode.net.
 `MyFunction`
 * Don't declare functions as an assignment, e.g.
-```lua
+<ircs://irc.freenode.net:6697/#mineclone2>
 -- bad
 local some_local_func = function()
 	-- ...
 end
-my_mod.some_func = function()
+## Creating releases
 	-- ...
 end
 -- good
 local function some_local_func()
 	-- ...
 end
 function my_mod.some_func()
 	-- ...
 end
 ```
 ### Developer status
 Active and trusted contributors are often granted write access to the
 MineClone2 repository.
 #### Developer responsibilities
 - 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, 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)
 - Moderating official community spaces (See Links section)
 - Resolving conflicts and problems within the community
 #### Current maintainers
 * Fleckenstein - responsible for gameplay review, publishing releases,
 technical guidelines and issue/PR delegation
 * Nicu - responsible for community related issues
 #### Release process
 * Run `tools/generate_ingame_credits.lua` to update the ingame credits
 from `CREDITS.md` and commit the result (if anything changed)
 * Launch MineClone2 to make sure it still runs
 * Update the version number in README.md
-* Use `git tag <version number>` to tag the latest commit with the
+* Use `git tag <version number>` to tag the latest commit with the version number
-version number
+* Push to repo (don't forget `--tags`!)
-* Push to repository (don't forget `--tags`!)
+* Update ContentDB (https://content.minetest.net/packages/Wuzzy/mineclone2/)
-* Update ContentDB
+* Update first post in forum thread (https://forum.minetest.net/viewtopic.php?f=50&t=16407)
 (https://content.minetest.net/packages/Wuzzy/mineclone2/)
 * Update first post in forum thread
 (https://forum.minetest.net/viewtopic.php?f=50&t=16407)
 * Post release announcement and changelog in forums
 ### Licensing
 By asking us to include your changes in this game, you agree that they
 fall under the terms of the GPLv3, which basically means they will
 become part of a free/libre software.
 ### Crediting
 Contributors, Developers and Maintainers will be credited in
 `CREDITS.md`. If you make your first time contribution, please add
 yourself to this file. There are also Discord roles for Contributors,
 Developers and Maintainers.
--- a/CREDITS.md
+++ b/CREDITS.md
@ -6,21 +6,9 @@
 ## Creator of MineClone2
 * Wuzzy
-## Creator of Minecraftn't Classic
+## Maintainers
 * ROllerozxa
 ## Creator of Minecraftn't Pre-classic
 * ROllerozxa
 ## Creator of MinecloneJEpC
 * Lazerbeak12345
 ## MCL2 Maintainers
 * Nicu
 * cora
 ## Previous MCL2 Maintainers
 * Fleckenstein
 * kay27
 * jordan4ibanez
 ## Developers
@ -31,10 +19,10 @@
 * iliekprogrammar
 * MysticTempest
 * Rootyjr
 * Nicu
 * aligator
 * Code-Sploit
 * NO11
 * kabou
 ## Contributors
 * Laurent Rocher
@ -60,25 +48,8 @@
 * dBeans
 * nickolas360
 * yutyo
-* Tianyang Zhang
+* ztianyang
 * j45
 * Marcin Serwin
 * erlehmann
 * E
 * Benjamin Schötz
 * Doloment
 * Sydney Gems
 * talamh
 * Emily2255
 * Emojigit
 * FinishedFragment
 * sfan5
 * Blue Blancmange
 * Jared Moody
 * SmallJoker
 * Sven792
 * aldum
 * Dieter44
 ## MineClone5
 * kay27
@ -86,16 +57,6 @@
 * epCode
 * NO11
 * j45
 * 3raven
 * PrarieWind
 * Gustavo1
 * CableGuy67
 ## Mineclonia
 * erlehmann
 * Li0n
 * E
 * n_to
 ## Original Mod Authors
 * Wuzzy
@ -113,6 +74,7 @@
 * Rochambeau
 * rubenwardy
 * stu
 * jordan4ibanez
 * 4aiman
 * Kahrl
 * Krock
@ -141,7 +103,6 @@
 * xMrVizzy
 * yutyo
 * NO11
 * kay27
 ## Translations
 * Wuzzy
@ -149,11 +110,6 @@
 * wuniversales
 * kay27
 * pitchum
 * todoporlalibertad
 * Marcin Serwin
 ## Funders
 * 40W
 ## Special thanks
 * celeron55 for creating Minetest
--- a/GROUPS.md
+++ b/GROUPS.md
@ -0,0 +1,212 @@
 ## Groups
 This document explains all the groups used in this game.
 ### Special groups
 * `not_in_creative_inventory=1`: Item will not be shown in creative inventory
 * `not_in_craft_guide=1`: Item will not be shown as result or fuel item in crafting guide (but still may be shown as ingredient)
 ### Digging time groups
 The basic digging time groups determine by which tools a node can be dug.
 * `pickaxey`: Diggable by pickaxe. The rating is for the possible tool materials in which the node will make its useful drop:
    * `pickaxey=1`: Wood, gold, stone, iron and diamond
    * `pickaxey=2`: Gold, stone, iron and diamond
    * `pickaxey=3`: Stone, iron and diamond
    * `pickaxey=4`: Iron and diamond
    * `pickaxey=5`: Diamond
 * `axey`: Axe. Rating is same as for `pickaxey`
 * `shovely`: Shovel. Rating is same as for `pickaxey`
 * `swordy=1`: Diggable by sword (any material), and this node is *not* a cobweb
 * `swordy_cobweb=1`: Diggable by sword (any material), and this node is a cobweb
 * `shearsy=1`: Diggable by shears, and this node is *not* wool
 * `shearsy_wool=1`: Diggable by shears, and this node is wool
 * `handy=1`: Breakable by hand and this node gives it useful drop when dug by hand. All nodes which are breakable by pickaxe, axe, shovel, sword or shears are also automatically breakable by hand, but not neccess
 * `creative_breakable=1`: Block is breakable by hand in creative mode. This group is implied if the node belongs to any other digging group
 Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times work in Minecraft, as MineClone 2 is based on the same system.
 ### Groups for interactions
 * `crush_after_fall=1`: For falling nodes. These will crush whatever they hit after falling, not dropping as an item
 * `falling_node_damage=1`: For falling nodes. Hurts any objects it hits while falling. Damage is based on anvils
 * `dig_by_water=1`: Blocks with this group will drop when they are near flowing water
 * `destroy_by_lava_flow=1`: Blocks with this group will be destroyed by flowing lava
 * `dig_by_piston=1`: Blocks which will drop as an item when pushed by a piston. They also cannot be pulled by sticky pistons
 * `cultivatable=2`: Block will be turned into Farmland by using a hoe on it
 * `cultivatable=1`: Block will be turned into Dirt by using a hoe on it
 * `flammable`: Block spreads fire
    * `flammable>0`: Gets destroyed by fire
    * `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
 * `spreading_dirt_type=1`: A dirt-type block with a cover (e.g. grass) which may spread to neighbor dirt blocks
 * `dirtifies_below_solid=1`: This node turns into dirt immediately when a solid or dirtifier node is placed on top
 * `dirtifier=1`: This node turns nodes the above group into dirt when placed above
 * `non_mycelium_plant=1`: A plant which can't grow on mycelium. Placing it on mycelium fails and if mycelium spreads below it, it uproots
 * `soil=1`: Saplings and other small plants can grow on it
 * `soil_sapling=2`: Soil for saplings. Intended to be natural soil. All saplings will grow on this
 * `soil_sapling=1`: Artificial soil (such as farmland) for saplings. Some saplings will not grow on this
 * `soil_sugarcane=1`: Sugar canes will grow on this near water
 * `soil_nether_wart=1`: Nether wart will grow on this
 * `enderman_takable=1`: Block can be taken and placed by endermen
 * `disable_suffocation=1`: Disables suffocation for full solid cubes (1)
 * `destroys_items=1`: If an item happens to be *inside* this node, the item will be destroyed
 * `no_eat_delay=1`: Only for foodstuffs. When eating this, all eating delays are ignored.
 * `can_eat_when_full=1`: Only for foodstuffs. This item can be eaten when the user has a full hunger bar
 * `attached_node_facedir=1`: Like `attached_node`, but for facedir nodes
 * `cauldron`: Cauldron. 1: Empty. 2-4: Water height
 * `anvil`: Anvil. 1: No damage. 2-3: Higher damage levels
 * `no_rename=1`: Item cannot be renamed by anvil
 * `comparator_signal=X`: If set, this node outputs a constant (!) comparator signal output of strength X.
 * `piston=X`: Piston (main body) (1 = normal, 2 = sticky)
 * `piston_pusher=X`: Piston pusher (1 = normal, 2 = sticky)
 * `hopper=X`: Hopper (1 = downwards, 2 = sideways)
 * `portal=1`: Portal (node that teleports players and things by standing inside)
 * `end_portal_frame=X`: End portal frame (1 = no eye, 2 = with eye)
 * `coral=X`: Coral (any type) (1 = alive, 2 = dead)
 * `coral_plant=X`: Coral in the "plant" shape (1 = alive, 2 = dead)
 * `coral_fan=X`: Coral fan (1 = alive, 2 = dead)
 * `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
 #### Footnotes
 1. Normally, all walkable blocks with the default 1×1×1 cube as a collision box (e.g. sand,
   gravel, stone, but not fences) will damage the players while their head is inside. This
   is called “suffocation”. Setting this group disables this behaviour
 ### Groups (mostly) used for crafting recipes
 * `sand=1`: Sand (any color)
 * `sandstone=1`: Sandstone (any color) and related nodes (chiseled and the like) (only full blocks)
 * `normal_sandstone=1`: “Normal” (yellow) sandstone and related nodes (chiseled and the like) (only full blocks)
 * `red_sandstone=1`: Red sandstone and related nodes (chiseled and the like) (only full blocks)
 * `hardened_clay=1`: Terracotta (any color)
 * `quartz_block=1`: Quartz Block and variants (chiseled, pillar, etc.) (only full blocks)
 * `stonebrick=1`: Stone Bricks and related nodes (only full blocks)
 * `shulker_box=1`: Block is a shulker box
 * `tree=1`: Oak Wood, Birch Wood, etc. (tree trunks)
 * `wood=1`: Oak Wood Planks, Birch Wood Planks, etc. (only full blocks)
 * `wood_slab=1`: Slabs made out of a kind of wooden planks
 * `wood_stairs=1`: Stairs made out of a kind of wooden planks
 * `coal=1`: Coal of any kind (lumps only, not blocks)
 * `wool=1`: Wool (only full blocks)
 * `carpet=1:` (Wool) carpet
 * `stick=1`: Stick
 * `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
 ### Material groups
 These groups correspond to the Minecraft materials. They classify the block into a type, indicating what the block is “made off”.
 * `material_stone=1`: Stone
 * `material_wood=1`: Wood
 * `material_sand=1`: Sand
 * `material_glass=1`: Glass
 Currently, these groups are used for the note block.
 Note that not all Minecraft materials are used so far. More Minecraft materials will lilely only be added when they are needed for a concrete use case.
 ### Declarative groups
 These groups are used mostly for informational purposes
 * `solid=1`: Solid full-cube block (automatically assigned)
 * `opaque=1`: Opaque block (automatically assigned)
 * `not_solid=1`: Block is not solid (only assign this group for nodes which are automatically detected as “solid” in error
 * `not_opaque=1`: Block is not opaque (only assign this group for nodes which are automatically detected as “opaque” in error
 * `fire=1`: Fire
 * `water=1`: Water
 * `lava=1`: Lava
 * `top_snow=X`: Top snow with X layers (1-8)
 * `torch`: Torch or torch-like node
    * `torch=1`: Torch on floor
    * `torch=2`: Torch at wall
 * `liquid`: Block is a liquid
    * `liquid=1`: Unspecified type
    * `liquid=2`: Water
    * `liquid=3`: Lava
 * `fence=1`: Fence
 * `fence_gate=1`: Fence gate
 * `fence_wood=1`: Wooden fence
 * `fence_nether_brick=1`: Nether brick fence
 * `flower_pot`: Flower pot
   * `flower_pot=1`: Empty flower pot
   * `flower_pot=2`: Flower pot with a plant or flower
 * `flower=1`: Flower
 * `place_flowerlike=1`: Node has placement rules like that of a flower
 * `place_flowerlike=2`: Node has placement rules like tall grass
 * `cake`: Cake (rating = slices left)
 * `book=1`: Book
 * `pane=1`: Node is a “pane”-like node glass pane or iron bars
 * `bed=1`: Bed
 * `door=1`: Door
 * `trapdoor=1`: Closed trapdoor
 * `trapdoor=2`: Open trapdoor
 * `glass=1`: Glass (full cubes only)
 * `rail=1`: Rail
 * `music_record`: Music Disc (rating is track ID)
 * `tnt=1`: Block is TNT
 * `boat=1`: Boat
 * `minecart=1`: Minecart
 * `food`: Item is a comestible item which can be consumed (healthy or unhealthy)
    * `food=2`: Food
    * `food=3`: Drink (including soups)
    * `food=1`: Other/unsure
 * `eatable`: Item can be *directly* eaten by wielding + right click (`on_use=item_eat`). Rating is the satiation gain
 * `cocoa`: Node is a cocoa pod (rating is growth stage, ranging from 1 to 3)
 * `ammo=1`: Item is used as ammo for a weapon
 * `ammo_bow=1`: Item is used as ammo for bows
 * `non_combat_armor=1`: Item can be equipped as armor, but is not made for combat (e.g. zombie head, pumpkin)
 * `container`: Node is a container which physically stores items within and has at least 1 inventory
   * `container=2`: Has one inventory with list name `"main"`. Items can be placed and taken freely
   * `container=3`: Same as `container=2`, but shulker boxes can not be inserted
   * `container=4`: Furnace-like, has lists `"src"`, `"fuel"` and `"dst"`.
                    It is expected that this also reacts on `on_timer`;
                    the node timer must be started from other mods when they add into `"src"` or `"fuel"`
   * `container=5`: Left part of a 2-part horizontal connected container. Both parts have a `"main"` inventory
                    list. Both inventories are considered to belong together. This is used for large chests.
   * `container=6`: Same as above, but for the right part.
   * `container=7`: Has inventory list "`main`", no movement allowed
   * `container=1`: Other/unspecified container type
 * `spawn_egg=1`: Spawn egg
 * `pressure_plate=1`: Pressure plate (off)
 * `pressure_plate=2`: Wooden pressure (on)
 * `button=1`: Button (off)
 * `button=2`: Button (on)
 * `redstone_torch=1`: Redstone Torch (lit)
 * `redstone_torch=2`: Redstone Torch (unlit)
 * `plant=1`: Plant or part of a plant
 * `double_plant`: Part of a double-sized plant. 1 = lower part, 2 = upper part
 * `pickaxe=1`: Pickaxe
 * `shovel=1`: Shovel
 * `axe=1`: Axe
 * `sword=1`: Sword
 * `hoe=1`: Hoe (farming tool)
 * `shears=1`: Shears
 * `weapon=1`: Item is primarily (!) a weapon
 * `tool=1`: Item is primarily (!) a tool
 * `craftitem=1`: Item is primarily (!) used for crafting
 * `brewitem=1`: Item is primarily (!) used in brewing
 * `transport=1`: Item is used for transportation
 * `building_block=1`: Block is a building block
 * `deco_block=1`: Block is a decorational block
 ## Fake item groups
 These groups put similar items together which should all be treated by the gameplay or the GUI as a single item.
 You should not add custom items to these groups for no good reason, this is likely to cause a ton of conflicts.
 * `clock`: Clock (rating indicates the “frame”)
 * `compass`: Compass (rating indicates the “frame”)
 This has the following implication: If you want to use a compass or clock in a crafting recipe, you *must*
 use `group:compass` or `group:clock`, respectively.
--- a/LEGAL.md
+++ b/LEGAL.md
@ -5,11 +5,10 @@ Copying is an act of love. Please copy and share! <3
 Here's the detailed legalese for those who need it:
 ## License of source code
-MineCloneJEpC (by kay27, EliasFleckenstein, Wuzzy, ROllerozxa,
+MineClone 2 (by kay27, EliasFleckenstein, Wuzzy, davedevils and countless others)
-Lazerbeak12345, davedevils and countless others) is an imitation
+is an imitation of Minecraft.
 of Minecraft.
-MineCloneJEpC is free software: you can redistribute it and/or modify
+MineClone 2 is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
@ -26,15 +25,12 @@ You can choose which license applies to you: Either the
 license of MineClone 2 (GNU GPLv3) or the mod's license.
 MineClone 2 is a direct continuation of the discontinued MineClone
-project by davedevils. MineCloneJEpC is a fork of MineClone 2, which
+project by davedevils.
 was merged by Lazerbeak12345 with Minecraftn't Pre-classic by
 ROllerozxa, a fork of Minecraftn't Classic by ROllerozxa, which is a
 fork of MineClone 2.
 Mod credits:
 See `README.txt` or `README.md` in each mod directory for information about other authors.
 For mods that do not have such a file, the license is the source code license
-of MineCloneJEpC and the author is documented in the git history.
+of MineClone 2 and the author is Wuzzy.
 ## License of media (textures and sounds)
 No non-free licenses are used anywhere.
@ -54,9 +50,3 @@ http://creativecommons.org/licenses/by-sa/3.0/
 See README.txt in each mod directory for detailed information about other authors.
 Due to potential copyright problems with Minecraftn't Classic and
 Pre-classic at one point containing assets copyrighted by Mojang
 (which none of these projects are associated with), when manually
 cherry-picking the code from Minecraftn't Pre-classic to be forked on
 top of MCL2, I made sure to exclude anything that might be copyrighted
 by Mojang.
--- a/README.md
+++ b/README.md
@ -1,120 +1,193 @@
-# MineCloneJEpC
+# (Currently in feature freeze)
-An unofficial Minecraft-like game for Minetest. Forked from MineClone 2 by Wuzzy
+# MineClone 2
-and merged with Minecraftn't Pre-classic by ROllerozxa
+An unofficial Minecraft-like game for Minetest. Forked from MineClone by davedevils.
 Developed by many people. Not developed or endorsed by Mojang AB.
-Version: 0.1 (in development)
+Version: 0.72.0 (in development)
-SPECIFIC VERSION OF MINECRAFT CLONED: `old_alpha rd-132211`
+### 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
 structures. You can choose to play in a “survival mode” in which you have to
 fight monsters and hunger for survival and slowly progress through the
 various other aspects of the game, such as mining, farming, building machines, and so on
 Or you can play in “creative mode” in which you can build almost anything instantly.
-## Purpose and method
+#### Gameplay summary
 ### Purpose
 The primary purpose of this game is to improove MineClone 2 by researching the
 development of Minecraft through implimenting each important release in-order.
 As a side-effect, this will mean each release is a playable game on it's own -
 but if this project ever catches up to MineClone 2, it will _not_ duplicate
 code, and will avoid cloning the exact version that project is cloning.
 ### Method
 - Make a game that clones the oldest Minecraft release.
 - Make a modpack for each release following, that expands that game to become a
 clone of the modpack's release.
 - Where only absolutely necessary, fork the game to make a release. All future
 modpacks are to be based on the new game. Such an example would be where making
 a change to the `game.conf` file is the only option.
 ## Gameplay
 You start in a flat world made entirely of cubes. You can explore the world and
 dig almost every block in the world, and can use cobblestone to create new
 structures.
 Keeping true to the exact version of Minecraft that this is cloning, it's pretty
 bare. There are only grass and cobblestone blocks. (TODO) Press the action key
 to respawn.
 ### Gameplay summary
 * Sandbox-style gameplay, no goals
-* Use blocks to create great buildings, your imagination is the limit
+* Survive: Fight against hostile monsters and hunger
-* You can build almost anything for free (no cost) and without limit
+* Mine for ores and other treasures
 * Magic: Gain experience and enchant your tools
 * Use the collected blocks to create great buildings, your imagination is the limit
 * Collect flowers (and other dye sources) and colorize your world
 * Find some seeds and start farming
 * Find or craft one of hundreds of items
 * Build a railway system and have fun with minecarts
 * Build complex machines with redstone circuits
 * In creative mode you can build almost anything for free and without limits
 ## How to play (quick start)
 ### Getting started
- Mine with right click
+* **Punch a tree** trunk until it breaks and collect wood
- Place with left click
+* Place the **wood into the 2×2 grid** (your “crafting grid” in your inventory menu and craft 4 wood planks
- Walk around
+* Place the 4 wood planks in a 2×2 shape in the crafting grid to **make a crafting table**
 * **Rightclick the crafting table** for a 3×3 crafting grid to craft more complex things
 * Use the **crafting guide** (book icon) to learn all the possible crafting recipes
 * **Craft a wooden pickaxe** so you can dig stone
 * Different tools break different kinds of blocks. Try them out!
 * Continue playing as you wish. Have fun!
 ### Farming
 * Find seeds
 * Craft hoe
 * Rightclick dirt or similar block with hoe to create farmland
 * Place seeds on farmland and watch them grow
 * Collect plant when fully grown
 * If near water, farmland becomes wet and speeds up growth
 ### Furnace
 * Craft furnace
 * Furnace allows you to obtain more items
 * Upper slot must contain a smeltable item (example: iron ore)
 * Lower slot must contain a fuel item (example: coal)
 * See tooltips in crafting guide to learn about fuels and smeltable items
 ### Additional help
 More help about the gameplay, blocks items and much more can be found from inside
 the game. You can access the help from your inventory menu.
 ### Special items
 The following items are interesting for Creative Mode and for adventure
 map builders. They can not be obtained in-game or in the creative inventory.
 * Barrier: `mcl_core:barrier`
 Use the `/giveme` chat command to obtain them. See the in-game help for
 an explanation.
 ## 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). Older versions might work, but this is untested. So you need to install
+later). So you need to install Minetest first. Only stable versions of Minetest
-Minetest first. Only stable versions of Minetest are officially supported.
+are officially supported.
-There is no support for running MineCloneJEpC on development versions of
+There is no support for running MineClone 2 in development versions of Minetest.
 Minetest.
-To install MineCloneJEpC (if you haven't already), move this directory into
+To install MineClone 2 (if you haven't already), move this directory into the
-the “games” directory of your Minetest data directory. Consult the help of
+“games” directory of your Minetest data directory. Consult the help of
 Minetest to learn more.
-## Useful links
+## Reporting bugs
-The MineCloneJEpC repository is hosted at Mesehub. To contribute or report issues, head there.
+Please report all bugs and missing Minecraft features here:
-* Mesehub: <https://git.minetest.land/Lazerbeak12345/MineCloneJEpC>
+<https://git.minetest.land/MineClone2/MineClone2/issues>
-Here's the Minecraft wiki page on the version of Minecraft that this is cloning.
+## Chating with the community
 Join our discord server at:
-<https://minecraft.fandom.com/wiki/Java_Edition_pre-Classic_rd-132211>
+<https://discord.gg/84GKcxczG3>
-## Target
+## Project description
 The main goal of **MineClone 2** is to be a clone of Minecraft and to be released as free software.
- Crucially, create a stable, moddable, free/libre clone of Minecraft
+* **Target of development: Minecraft, PC Edition, version 1.12** (later known as “Java Edition”)
-`old_alpha rd-132211` based on the Minetest engine with polished features.
+* MineClone2 also includes Optifine features supported by the Minetest
- No other features will be added - though modifications to apis will be, if
+* In general, Minecraft is aimed to be cloned as good as possible
- they facilitate making mods or modpacks to expand this game to clone a newer
+* Cloning the gameplay has highest priority
- version of Minecraft.
+* MineClone 2 will use different assets, but with a similar style
- Optionally, create a performant experience that will run relatively
+* Limitations found in Minetest will be documented in the course of development
-well on really low spec computers. Unfortunately, due to Minecraft's
+* Features of later Minecraft versions are collected in the mineclone5 branch
-mechanisms and Minetest engine's limitations along with a very small
+
-playerbase on low spec computers, optimizations are hard to investigate.
+## Using features from newer versions of Minecraft
 For > 1.12 features, checkout MineClone5. It includes features from newer Minecraft versions.
 Download it here: https://git.minetest.land/MineClone2/MineClone2/src/branch/mineclone5
 ## Completion status
-This game is currently in **pre-alpha** stage.
+This game is currently in **beta** stage.
-It is playable, but has a few tweaks left.
+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 git version of MineClone2 in production, consider using the production branch.
 It is updated weekly and contains relatively stable code for servers.
-These things need figured out, and I don't know how to do them:
+The following main features are available:
-* In this edition of minecraft, a left-click places, and a right-click mines.
+* Tools, weapons
-  (opposite of later versions, and of Minetest defaults)
+* Armor
-* A way for modpacks to change values in `game.conf` (This will only effect how mods expanding this game function)
+* Crafting system: 2×2 grid, crafting table (3×3 grid), furnace, including a crafting guide
-  * mapgen
+* Chests, large chests, ender chests, shulker boxes
-  * gamemodes
+* Furnaces, hoppers
-  * etc.
+* Hunger
 * Most monsters and animals
 * All ores from Minecraft
 * Most blocks in the overworld
 * Water and lava
 * Weather
 * 28 biomes
 * The Nether, a fiery underworld in another dimension
 * Redstone circuits (partially)
 * Minecarts (partial)
 * Status effects (partial)
 * Experience
 * Enchanting
 * Brewing, potions, tipped arrow (partial)
 * Boats
 * Fire
 * Buidling blocks: Stairs, slabs, doors, trapdoors, fences, fence gates, walls
 * Clock
 * Compass
 * Sponge
 * Slime block
 * Small plants and saplings
 * Dyes
 * Banners
 * Deco blocks: Glass, stained glass, glass panes, iron bars, hardened clay (and colors), heads and more
 * Item frames
 * Jukeboxes
 * Beds
 * Inventory menu
 * Creative inventory
 * Farming
 * Writable books
 * Commands
 * Villages
 * The End
 * And more!
-The following main features are available (including features I must now remove):
+The following features are incomplete:
-* Blocks in the overworld
+* Some monsters and animals
-* Buidling blocks: Stone, Dirt
+* Redstone-related things
-* Commands (TO BE REMOVED)
+* Special minecarts
 * A couple of non-trivial blocks and items
 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
 * Temporary crafting recipes. They only exist to make some otherwise unaccessible items available when you're not in creative mode. These recipes will be removed as development goes on an more features become available
 * Saplings in chests in mapgen v6
 * Fully moddable (thanks to Minetest's powerful Lua API)
-* And more! (It's a lot of work to remove - but not so much anymore thanks to ROllerozxa)
+* New blocks and items:
    * Lookup tool, shows you the help for whatever it touches
    * More slabs and stairs
    * Nether Brick Fence Gate
    * Red Nether Brick Fence
    * Red Nether Brick Fence Gate
 Technical differences from Minecraft:
 * Height limit of ca. 31000 blocks (much higher than in Minecraft)
 * Horizontal world size is ca. 62000×62000 blocks (much smaller than in Minecraft, but it is still very large)
 * Still very incomplete and buggy
-* Blocks, items and other features that shouldn't be there
+* Blocks, items, enemies and other features are missing
 * A few items have slightly different names to make them easier to distinguish
 * Different music for jukebox
 * Different textures (Pixel Perfection)
-* Different sounds (various sources) (TO BE REMOVED)
+* Different sounds (various sources)
 * Different engine (Minetest)
 * Different easter eggs
-… and finally, MineCloneJEpC is free software (“free” as in “freedom”)!
+… and finally, MineClone 2 is free software (“free” as in “freedom”)!
 ## Other readme files
--- a/description.txt
+++ b/description.txt
@ -1 +1 @@
-A clone of a historic sandbox game, Mincraft rd-132211. Mine, build and explore. This is a work in progress! Expect bugs!
+A survival sandbox game. Survive, gather, hunt, mine, build, explore, and do much more. Faithful clone of Minecraft 1.12. This is a work in progress! Expect bugs!
--- a/game.conf
+++ b/game.conf
@ -1,5 +1,2 @@
-name = MineCloneJEpC
+name = MineClone 2
-description = A clone of a historic sandbox game. Build, explore, and do little more.
+description = A survival sandbox game. Survive, gather, hunt, build, explore, and do much more.
 disabled_settings = enable_damage,creative_mode,enable_server
 allowed_mapgens = singlenode
 disallowed_mapgen_settings = seed
--- a/menu/Logo.blend
+++ b/menu/Logo.blend
--- a/menu/icon.png
+++ b/menu/icon.png
--- a/menu/icon_big.png
+++ b/menu/icon_big.png
--- a/menu/icon_small.png
+++ b/menu/icon_small.png
--- a/minetest.conf
+++ b/minetest.conf
@ -4,7 +4,44 @@
 # They will override these settings
 # Basic game rules
-item_entity_ttl = 1
+time_speed = 72
-# This wasn't working, so I've also specified this in `mcljepc_core`
+
-time_speed = 0
+# Player physics
-node_highlighting = halo
+movement_acceleration_default = 2.4
 movement_acceleration_air = 1.2
 #movement_acceleration_fast = 10
 movement_speed_walk = 4.317
 movement_speed_crouch = 1.295
 movement_speed_fast = 25.0
 movement_speed_jump = 6.6
 movement_speed_climb = 2.35
 # TODO: Add descend speed (3.0) when available
 movement_liquid_fluidity = 1.13
 movement_liquid_fluidity_smooth = 0.5
 movement_liquid_sink = 23
 movement_gravity = 10.4
 # Mapgen stuff
 # altitude_chill and altitude_dry doesn't go well together with MCL2 biomes
 # which already include "snowed" variants as you go higher.
 # humid_rivers would cause the MushroomIsland biome to appear frequently around rivers.
 mgvalleys_spflags = noaltitude_chill,noaltitude_dry,nohumid_rivers,vary_river_depth
 # MCL2-specific stuff
 keepInventory = false
 # Performance settings
 dedicated_server_step = 0.05 #tick rate
 # abm_interval = 0.25
 # max_objects_per_block = 4096
 # max_packets_per_iteration = 10096
 # Clientmodding to support official client
 enable_client_modding = true
 csm_restriction_flags = 0
 enable_mod_channels = true
--- a/mods/CORE/_mcl_autogroup/README.txt
+++ b/mods/CORE/_mcl_autogroup/README.txt
@ -0,0 +1,15 @@
 This mod automatically adds groups to items based on item metadata.
 Specifically, this mod has 2 purposes:
 1) Automatically adding the group “solid” for blocks considered “solid” in Minecraft.
 2) Generating digging time group for all nodes based on node metadata (it's complicated)
 This mod also requires another mod called “mcl_autogroup” to function properly.
 “mcl_autogroup” exposes the API used to register digging groups, while this mod
 uses those digging groups to set the digging time groups for all the nodes and
 tools.
 See init.lua for more infos.
 The leading underscore in the name “_mcl_autogroup” was added to force Minetest to load this mod as late as possible.
 As of 0.4.16, Minetest loads mods in reverse alphabetical order.
--- a/mods/CORE/_mcl_autogroup/init.lua
+++ b/mods/CORE/_mcl_autogroup/init.lua
@ -0,0 +1,363 @@
 --[[
 This mod implements a HACK to make 100% sure the digging times of all tools
 match Minecraft's perfectly.  The digging times system of Minetest is very
 different, so this weird group trickery has to be used.  In Minecraft, each
 block has a hardness and the actual Minecraft digging time is determined by
 this:
 1) The block's hardness
 2) The tool being used (the tool speed and its efficiency level)
 3) Whether the tool is considered as "eligible" for the block
   (e.g. only diamond pick eligible for obsidian)
 See Minecraft Wiki <http://minecraft.gamepedia.com/Minecraft_Wiki> for more
 information.
 How the mod is used
 ===================
 In MineClone 2, all diggable nodes have the hardness set in the custom field
 "_mcl_hardness" (0 by default).  These values are used together with digging
 groups by this mod to create the correct digging times for nodes.  Digging
 groups are registered using the following code:
    mcl_autogroup.register_diggroup("shovely")
    mcl_autogroup.register_diggroup("pickaxey", {
        levels = { "wood", "gold", "stone", "iron", "diamond" }
    })
 The first line registers a simple digging group.  The second line registers a
 digging group with 5 different levels (in this case one for each material of a
 pickaxes).
 Nodes indicate that they belong to a particular digging group by being member of
 the digging group in their node definition.  "mcl_core:dirt" for example has
 shovely=1 in its groups.  If the digging group has multiple levels the value of
 the group indicates which digging level the node requires.
 "mcl_core:stone_with_gold" for example has pickaxey=4 because it requires a
 pickaxe of level 4 be mined.
 For tools to be able to dig nodes of digging groups they need to use the have
 the custom field "_mcl_diggroups" function to get the groupcaps.  The value of
 this field is a table which defines which groups the tool can dig and how
 efficiently.
    _mcl_diggroups = {
        handy = { speed = 1, level = 1, uses = 0 },
        pickaxey = { speed = 1, level = 0, uses = 0 },
    }
 The "uses" field indicate how many uses (0 for infinite) a tool has when used on
 the specified digging group.  The "speed" field is a multiplier to the dig speed
 on that digging group.
 The "level" field indicates which levels of the group the tool can harvest.  A
 level of 0 means that the tool cannot harvest blocks of that node.  A level of 1
 or above means that the tool can harvest nodes with that level or below.  See
 "mcl_tools/init.lua" for examples on how "_mcl_diggroups" is used in practice.
 Information about the mod
 =========================
 The mod is split up into two parts, mcl_autogroup and _mcl_autogroup.
 mcl_autogroup contains the API functions used to register custom digging groups.
 _mcl_autogroup contains most of the code.  The leading underscore in the name
 "_mcl_autogroup" is used to force Minetest to load that part of the mod as late
 as possible.  Minetest loads mods in reverse alphabetical order.
 This also means that it is very important that no mod adds _mcl_autogroup as a
 dependency.
 --]]
 assert(minetest.get_modpath("mcl_autogroup"), "This mod requires the mod mcl_autogroup to function")
 -- Returns a table containing the unique "_mcl_hardness" for nodes belonging to
 -- each diggroup.
 local function get_hardness_values_for_groups()
 	local maps = {}
 	local values = {}
 	for g, _ in pairs(mcl_autogroup.registered_diggroups) do
 		maps[g] = {}
 		values[g] = {}
 	end
 	for _, ndef in pairs(minetest.registered_nodes) do
 		for g, _ in pairs(mcl_autogroup.registered_diggroups) do
 			if ndef.groups[g] ~= nil then
 				maps[g][ndef._mcl_hardness or 0] = true
 			end
 		end
 	end
 	for g, map in pairs(maps) do
 		for k, _ in pairs(map) do
 			table.insert(values[g], k)
 		end
 	end
 	for g, _ in pairs(mcl_autogroup.registered_diggroups) do
 		table.sort(values[g])
 	end
 	return values
 end
 -- Returns a table containing a table indexed by "_mcl_hardness_value" to get
 -- its index in the list of unique hardnesses for each diggroup.
 local function get_hardness_lookup_for_groups(hardness_values)
 	local map = {}
 	for g, values in pairs(hardness_values) do
 		map[g] = {}
 		for k, v in pairs(values) do
 			map[g][v] = k
 		end
 	end
 	return map
 end
 -- Array of unique hardness values for each group which affects dig time.
 local hardness_values = get_hardness_values_for_groups()
 -- Map indexed by hardness values which return the index of that value in
 -- hardness_value.  Used for quick lookup.
 local hardness_lookup = get_hardness_lookup_for_groups(hardness_values)
 --[[local function compute_creativetimes(group)
 	local creativetimes = {}
 	for index, hardness in pairs(hardness_values[group]) do
 		table.insert(creativetimes, 0)
 	end
 	return creativetimes
 end]]
 -- Get the list of digging times for using a specific tool on a specific
 -- diggroup.
 --
 -- Parameters:
 -- group - the group which it is digging
 -- can_harvest - if the tool can harvest the block
 -- speed - dig speed multiplier for tool (default 1)
 -- efficiency - efficiency level for the tool if applicable
 local function get_digtimes(group, can_harvest, speed, efficiency)
 	local speed = speed or 1
 	if efficiency then
 		speed = speed + efficiency * efficiency + 1
 	end
 	local digtimes = {}
 	for index, hardness in pairs(hardness_values[group]) do
 		local digtime = (hardness or 0) / speed
 		if can_harvest then
 			digtime = digtime * 1.5
 		else
 			digtime = digtime * 5
 		end
 		if digtime <= 0.05 then
 			digtime = 0
 		else
 			digtime = math.ceil(digtime * 20) / 20
 		end
 		table.insert(digtimes, digtime)
 	end
 	return digtimes
 end
 -- Get one groupcap field for using a specific tool on a specific group.
 local function get_groupcap(group, can_harvest, multiplier, efficiency, uses)
 	return {
 		times = get_digtimes(group, can_harvest, multiplier, efficiency),
 		uses = uses,
 		maxlevel = 0,
 	}
 end
 -- Add the groupcaps from a field in "_mcl_diggroups" to the groupcaps of a
 -- tool.
 local function add_groupcaps(toolname, groupcaps, groupcaps_def, efficiency)
 	if not groupcaps_def then
 		return
 	end
 	for g, capsdef in pairs(groupcaps_def) do
 		local mult = capsdef.speed or 1
 		local uses = capsdef.uses
 		local def = mcl_autogroup.registered_diggroups[g]
 		local max_level = def.levels and #def.levels or 1
 		assert(capsdef.level, toolname .. ' is missing level for ' .. g)
 		local level = math.min(capsdef.level, max_level)
 		if def.levels then
 			groupcaps[g .. "_dig_default"] = get_groupcap(g, false, mult, efficiency, uses)
 			if level > 0 then
 				groupcaps[g .. "_dig_" .. def.levels[level]] = get_groupcap(g, true, mult, efficiency, uses)
 			end
 		else
 			groupcaps[g .. "_dig"] = get_groupcap(g, level > 0, mult, efficiency, uses)
 		end
 	end
 end
 -- Checks if the given node would drop its useful drop if dug by a given tool.
 -- Returns true if it will yield its useful drop, false otherwise.
 function mcl_autogroup.can_harvest(nodename, toolname)
 	local ndef = minetest.registered_nodes[nodename]
 	if minetest.get_item_group(nodename, "dig_immediate") >= 2 then
 		return true
 	end
 	-- Check if it can be dug by tool
 	local tdef = minetest.registered_tools[toolname]
 	if tdef and tdef._mcl_diggroups then
 		for g, gdef in pairs(tdef._mcl_diggroups) do
 			if ndef.groups[g] then
 				if ndef.groups[g] <= gdef.level then
 					return true
 				end
 			end
 		end
 	end
 	-- Check if it can be dug by hand
 	local tdef = minetest.registered_tools[""]
 	if tdef then
 		for g, gdef in pairs(tdef._mcl_diggroups) do
 			if ndef.groups[g] then
 				if ndef.groups[g] <= gdef.level then
 					return true
 				end
 			end
 		end
 	end
 	return false
 end
 -- Get one groupcap field for using a specific tool on a specific group.
 --[[local function get_groupcap(group, can_harvest, multiplier, efficiency, uses)
 	return {
 		times = get_digtimes(group, can_harvest, multiplier, efficiency),
 		uses = uses,
 		maxlevel = 0,
 	}
 end]]
 -- Returns the tool_capabilities from a tool definition or a default set of
 -- tool_capabilities
 local function get_tool_capabilities(tdef)
 	if tdef.tool_capabilities then
 		return tdef.tool_capabilities
 	end
 	-- If the damage group and punch interval from hand is not included,
 	-- then the user will not be able to attack with the tool.
 	local hand_toolcaps = minetest.registered_tools[""].tool_capabilities
 	return {
 		full_punch_interval = hand_toolcaps.full_punch_interval,
 		damage_groups = hand_toolcaps.damage_groups
 	}
 end
 -- Get the groupcaps for a tool.  This function returns "groupcaps" table of
 -- digging which should be put in the "tool_capabilities" of the tool definition
 -- or in the metadata of an enchanted tool.
 --
 -- Parameters:
 -- toolname - Name of the tool being enchanted (like "mcl_tools:diamond_pickaxe")
 -- efficiency - The efficiency level the tool is enchanted with (default 0)
 --
 -- NOTE:
 -- This function can only be called after mod initialization.  Otherwise a mod
 -- would have to add _mcl_autogroup as a dependency which would break the mod
 -- loading order.
 function mcl_autogroup.get_groupcaps(toolname, efficiency)
 	local tdef = minetest.registered_tools[toolname]
 	local groupcaps = table.copy(get_tool_capabilities(tdef).groupcaps or {})
 	add_groupcaps(toolname, groupcaps, tdef._mcl_diggroups, efficiency)
 	return groupcaps
 end
 -- Get the wear from using a tool on a digging group.
 --
 -- Parameters
 -- toolname - Name of the tool used
 -- diggroup - The name of the diggroup the tool is used on
 --
 -- NOTE:
 -- This function can only be called after mod initialization.  Otherwise a mod
 -- would have to add _mcl_autogroup as a dependency which would break the mod
 -- loading order.
 function mcl_autogroup.get_wear(toolname, diggroup)
 	local tdef = minetest.registered_tools[toolname]
 	local uses = tdef._mcl_diggroups[diggroup].uses
 	return math.ceil(65535 / uses)
 end
 local function overwrite()
 	for nname, ndef in pairs(minetest.registered_nodes) do
 		local newgroups = table.copy(ndef.groups)
 		if (nname ~= "ignore" and ndef.diggable) then
 			-- Automatically assign the "solid" group for solid nodes
 			if (ndef.walkable == nil or ndef.walkable == true)
 					and (ndef.collision_box == nil or ndef.collision_box.type == "regular")
 					and (ndef.node_box == nil or ndef.node_box.type == "regular")
 					and (ndef.groups.not_solid == 0 or ndef.groups.not_solid == nil) then
 				newgroups.solid = 1
 			end
 			-- Automatically assign the "opaque" group for opaque nodes
 			if (not (ndef.paramtype == "light" or ndef.sunlight_propagates)) and
 					(ndef.groups.not_opaque == 0 or ndef.groups.not_opaque == nil) then
 				newgroups.opaque = 1
 			end
 			--local creative_breakable = false
 			-- Assign groups used for digging this node depending on
 			-- the registered digging groups
 			for g, gdef in pairs(mcl_autogroup.registered_diggroups) do
 				--creative_breakable = true
 				local index = hardness_lookup[g][ndef._mcl_hardness or 0]
 				if ndef.groups[g] then
 					if gdef.levels then
 						newgroups[g .. "_dig_default"] = index
 						for i = ndef.groups[g], #gdef.levels do
 							newgroups[g .. "_dig_" .. gdef.levels[i]] = index
 						end
 					else
 						newgroups[g .. "_dig"] = index
 					end
 				end
 			end
 			-- Automatically assign the node to the
 			-- creative_breakable group if it belongs to any digging
 			-- group.
 			newgroups["creative_breakable"] = 1
 			minetest.override_item(nname, {
 				groups = newgroups
 			})
 		end
 	end
 	for tname, tdef in pairs(minetest.registered_tools) do
 		-- Assign groupcaps for digging the registered digging groups
 		-- depending on the _mcl_diggroups in the tool definition
 		if tdef._mcl_diggroups then
 			local toolcaps = table.copy(get_tool_capabilities(tdef))
 			toolcaps.groupcaps = mcl_autogroup.get_groupcaps(tname)
 			minetest.override_item(tname, {
 				tool_capabilities = toolcaps
 			})
 		end
 	end
 end
 overwrite()
--- a/mods/CORE/_mcl_autogroup/mod.conf
+++ b/mods/CORE/_mcl_autogroup/mod.conf
@ -0,0 +1,3 @@
 name = _mcl_autogroup
 author = ryvnf
 description = MineClone 2 core mod which automatically adds groups to all items. Very important for digging times.
--- a/mods/CORE/biomeinfo/API.md
+++ b/mods/CORE/biomeinfo/API.md
@ -0,0 +1,42 @@
 # Biome Info API
 This document explains the API of this mod.
 ## v6 mapgen functions
 These are functions for the v6 mapgen only.
 Use these functions only in worlds in which the v6 mapgen is used.
 If you use these in any other mapgen, bad things might happen.
 ### `biomeinfo.get_v6_humidity(pos)`
 Get the biome humidity at pos (for v6 mapgen).
 ### `biomeinfo.get_v6_heat(pos)`
 Get the biome heat/temperature at pos (for v6 mapgen).
 ### `biomeinfo.get_v6_biome(pos)`
 Get the v6 biome at pos.
 Returns a string, which is the unique biome name.
 Note: This function currently ignores the `biomeblend` v6 mapgen flag,
 it just pretends this setting is disabled.
 This is normally not a problem, but at areas where biomes blend,
 the result is not perfectly accurate and just an estimate.
 ### `biomeinfo.get_active_v6_biomes()`
 Returns a table containing the names of all v6 biomes that are actively
 used in the current world, e.g. those that have been activated
 by the use of the mapgen v6 flags (`mgv6_spflags`).
 ### `biomeinfo.all_v6_biomes`
 This is a table containing all v6 biomes (as strings), even those that
 might not be used in the current world.
 ### v6 biome names
 These are the biome names used in this mod:
 * Normal
 * Desert
 * Jungle
 * Tundra
 * Taiga
--- a/mods/CORE/biomeinfo/README.md
+++ b/mods/CORE/biomeinfo/README.md
@ -0,0 +1,11 @@
 # Biome Info API [`biomeinfo`]
 This is an API mod for mod developers to add a couple of missing
 biome-related functions.
 Currently, this mod only adds v6-related functions.
 Most importantly, you can get the heat, humidity and biome in the v6 mapgen.
 See `API.md` for the API documentation.
 Current version: 1.0.3 (this is a [SemVer](https://semver.org/))
 License: MIT License
--- a/mods/CORE/biomeinfo/init.lua
+++ b/mods/CORE/biomeinfo/init.lua
@ -0,0 +1,211 @@
 biomeinfo = {}
 -- Copied from mapgen_v6.h
 local MGV6_FREQ_HOT = 0.4
 local MGV6_FREQ_SNOW = -0.4
 local MGV6_FREQ_TAIGA = 0.5
 local MGV6_FREQ_JUNGLE = 0.5
 -- Biome types
 local BT_NORMAL = "Normal"
 local BT_TUNDRA = "Tundra"
 local BT_TAIGA = "Taiga"
 local BT_DESERT = "Desert"
 local BT_JUNGLE = "Jungle"
 -- Get mapgen settings
 local seed = tonumber(minetest.get_mapgen_setting("seed")) or 0
 local mgv6_perlin_biome, mgv6_perlin_humidity, mgv6_np_biome
 -- v6 default noiseparams are hardcoded here because Minetest doesn't give us those
 local mgv6_np_biome_default = {
 	offset = 0,
 	scale = 1,
 	spread = { x = 500, y = 500, z = 500},
 	seed = 9130,
 	octaves = 3,
 	persistence = 0.50,
 	lacunarity = 2.0,
 	flags = "eased",
 }
 local mgv6_np_humidity_default = {
 	offset = 0.5,
 	scale = 0.5,
 	spread = { x = 500, y = 500, z = 500},
 	seed = 72384,
 	octaves = 3,
 	persistence = 0.50,
 	lacunarity = 2.0,
 	flags = "eased",
 }
 local v6_flags_str = minetest.get_mapgen_setting("mgv6_spflags")
 if v6_flags_str == nil then
 	v6_flags_str = ""
 end
 local v6_flags = string.split(v6_flags_str)
 local v6_use_snow_biomes = true
 local v6_use_jungles = true
 -- TODO: Implement biome blend.
 -- Currently we pretend biome blend is disabled.
 -- This just makes the calculations inaccurate near biome boundaries,
 -- but should be fine otherwise.
 local v6_use_biome_blend = false
 for f=1, #v6_flags do
 	local flag = v6_flags[f]:trim()
 	if flag == "nosnowbiomes" then
 		v6_use_snow_biomes = false
 	end
 	if flag == "snowbiomes" then
 		v6_use_snow_biomes = true
 	end
 	if flag == "nojungles" then
 		v6_use_jungles = false
 	end
 	if flag == "jungles" then
 		v6_use_jungles = true
 	end
 	if flag == "nobiomeblend" then
 		v6_use_biome_blend = false
 	end
 -- TODO
 --	if flag == "biomeblend" then
 --		v6_use_biome_blend = true
 --	end
 end
 -- Force-enable jungles when snowbiomes flag is set
 if v6_use_snow_biomes then
 	v6_use_jungles = true
 end
 local v6_freq_desert = tonumber(minetest.get_mapgen_setting("mgv6_freq_desert") or 0.45)
 --local NOISE_MAGIC_X = 1619
 --local NOISE_MAGIC_Y = 31337
 --local NOISE_MAGIC_Z = 52591
 --local NOISE_MAGIC_SEED = 1013
 local function noise2d(x, y, seed)
 	-- TODO: implement noise2d function for biome blend
 	return 0
 --[[
 	local n = (NOISE_MAGIC_X * x + NOISE_MAGIC_Y * y
 	+ NOISE_MAGIC_SEED * seed) & 0x7fffffff;
 	n = (n >> 13) ^ n;
 	n = (n * (n * n * 60493 + 19990303) + 1376312589) & 0x7fffffff;
 	return 1.0 - n / 0x40000000;
 ]]
 end
 biomeinfo.all_v6_biomes = {
 	BT_NORMAL,
 	BT_DESERT,
 	BT_JUNGLE,
 	BT_TUNDRA,
 	BT_TAIGA
 }
 local function init_perlins()
 	if not mgv6_perlin_biome then
 		mgv6_np_biome = minetest.get_mapgen_setting_noiseparams("mgv6_np_biome")
 		if not mgv6_np_biome then
 			mgv6_np_biome = mgv6_np_biome_default
 			minetest.log("action", "[biomeinfo] Using hardcoded mgv6_np_biome default")
 		end
 		mgv6_perlin_biome = minetest.get_perlin(mgv6_np_biome)
 	end
 	if not mgv6_perlin_humidity then
 		local np_humidity = minetest.get_mapgen_setting_noiseparams("mgv6_np_humidity")
 		if not np_humidity then
 			np_humidity = mgv6_np_humidity_default
 			minetest.log("action", "[biomeinfo] Using hardcoded mgv6_np_humidity default")
 		end
 		mgv6_perlin_humidity = minetest.get_perlin(np_humidity)
 	end
 end
 function biomeinfo.get_active_v6_biomes()
 	local biomes = { BT_NORMAL, BT_DESERT }
 	if v6_use_jungles then
 		table.insert(biomes, BT_JUNGLE)
 	end
 	if v6_use_snow_biomes then
 		table.insert(biomes, BT_TUNDRA)
 		table.insert(biomes, BT_TAIGA)
 	end
 	return biomes
 end
 function biomeinfo.get_v6_heat(pos)
 	init_perlins()
 	if not mgv6_perlin_biome then
 		return nil
 	end
 	local bpos = vector.floor(pos)
 	-- The temperature noise needs a special offset (see calculateNoise in mapgen_v6.cpp)
 	return mgv6_perlin_biome:get_2d({x=bpos.x + mgv6_np_biome.spread.x*0.6, y=bpos.z + mgv6_np_biome.spread.z*0.2})
 end
 function biomeinfo.get_v6_humidity(pos)
 	init_perlins()
 	if not mgv6_perlin_humidity then
 		return nil
 	end
 	local bpos = vector.floor(pos)
 	return mgv6_perlin_humidity:get_2d({x=bpos.x, y=bpos.z})
 end
 -- Returns the v6 biome at pos.
 -- Returns a string representing the biome name.
 function biomeinfo.get_v6_biome(pos)
 	init_perlins()
 	local bpos = vector.floor(pos)
 	-- Based on the algorithm MapgenV6::getBiome in mapgen_v6.cpp
 	local pos2d = {x=bpos.x, y=bpos.z}
 	if not mgv6_perlin_biome or not mgv6_perlin_humidity then
 		return "???"
 	end
 	local d = biomeinfo.get_v6_heat(bpos)
 	local h = biomeinfo.get_v6_humidity(bpos)
 	if (v6_use_snow_biomes) then
 		local blend
 		if v6_use_biome_blend then
 			blend = noise2d(pos2d.x, pos2d.y, seed) / 40
 		else
 			blend = 0
 		end
 		if (d > MGV6_FREQ_HOT + blend) then
 			if (h > MGV6_FREQ_JUNGLE + blend) then
 				return BT_JUNGLE
 			end
 			return BT_DESERT
 		end
 		if (d < MGV6_FREQ_SNOW + blend) then
 			if (h > MGV6_FREQ_TAIGA + blend) then
 				return BT_TAIGA
 			end
 			return BT_TUNDRA
 		end
 		return BT_NORMAL
 	end
 	if (d > v6_freq_desert) then
 		return BT_DESERT
 	end
 	if ((v6_use_biome_blend) and (d > v6_freq_desert - 0.10) and
 			((noise2d(pos2d.x, pos2d.y, seed) + 1.0) > (v6_freq_desert - d) * 20.0)) then
 		return BT_DESERT
 	end
 	if ((v6_use_jungles) and (h > 0.75)) then
 		return BT_JUNGLE
 	end
 	return BT_NORMAL
 end
--- a/mods/CORE/biomeinfo/mod.conf
+++ b/mods/CORE/biomeinfo/mod.conf
@ -0,0 +1,3 @@
 name = biomeinfo
 author = Wuzzy
 description = Simple API to get data about biomes.
--- a/mods/CORE/controls/API.md
+++ b/mods/CORE/controls/API.md
@ -0,0 +1,23 @@
 # controls
 ## controls.players
 Table containing player controls at runtime.
 WARNING: Never use this table in writing
 ## controls.register_on_press(func)
 Register a function that will be executed with (player, keyname) every time a player press a key.
 ## controls.registered_on_press
 Table containing functions registered with controls.register_on_press().
 ## controls.register_on_release(func)
 Register a function that will be executed with (player, keyname, clock_from_last_press) every time a player release a key.
 ## controls.registered_on_release
 Table containing functions registered with controls.register_on_release().
 ## controls.register_on_hold(func)
 Register a function that will be executed with (player, keyname, clock_from_start_hold) every time a player hold a key.
 ## controls.registered_on_hold
 Table containing functions registered with controls.register_on_hold().
--- a/mods/CORE/controls/LICENSE
+++ b/mods/CORE/controls/LICENSE
@ -0,0 +1,504 @@
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  library `Frob' (a library for tweaking knobs) written by James Random
  Hacker.
  <signature of Ty Coon>, 1 April 1990
  Ty Coon, President of Vice
 That's all there is to it!
--- a/mods/CORE/controls/README.md
+++ b/mods/CORE/controls/README.md
@ -0,0 +1,2 @@
 Controls framework by Arcelmi.
 https://github.com/Arcelmi/minetest-controls
--- a/mods/CORE/controls/init.lua
+++ b/mods/CORE/controls/init.lua
@ -0,0 +1,75 @@
 local get_connected_players = minetest.get_connected_players
 local clock = os.clock
 controls = {}
 controls.players = {}
 controls.registered_on_press = {}
 function controls.register_on_press(func)
 	controls.registered_on_press[#controls.registered_on_press+1] = func
 end
 controls.registered_on_release = {}
 function controls.register_on_release(func)
 	controls.registered_on_release[#controls.registered_on_release+1] = func
 end
 controls.registered_on_hold = {}
 function controls.register_on_hold(func)
 	controls.registered_on_hold[#controls.registered_on_hold+1]=func
 end
 local known_controls = {
 	jump=true,
 	right=true,
 	left=true,
 	LMB=true,
 	RMB=true,
 	sneak=true,
 	aux1=true,
 	down=true,
 	up=true,
 }
 minetest.register_on_joinplayer(function(player)
 	local name = player:get_player_name()
 	controls.players[name] = {}
 	for cname,_ in pairs(known_controls) do
 		controls.players[name][cname] = { false }
 	end
 end)
 minetest.register_on_leaveplayer(function(player)
 	local name = player:get_player_name()
 	controls.players[name] = nil
 end)
 minetest.register_globalstep(function(dtime)
 	for _, player in pairs(get_connected_players()) do
 		local player_name = player:get_player_name()
 		local player_controls = player:get_player_control()
 		if controls.players[player_name] then
 		for cname, cbool in pairs(player_controls) do
 		if known_controls[cname] == true then
 			--Press a key
 			if cbool==true and controls.players[player_name][cname][1]==false then
 				for _, func in pairs(controls.registered_on_press) do
 					func(player, cname)
 				end
 				controls.players[player_name][cname] = {true, clock()}
 			elseif cbool==true and controls.players[player_name][cname][1]==true then
 				for _, func in pairs(controls.registered_on_hold) do
 					func(player, cname, clock()-controls.players[player_name][cname][2])
 				end
 			--Release a key
 			elseif cbool==false and controls.players[player_name][cname][1]==true then
 				for _, func in pairs(controls.registered_on_release) do
 					func(player, cname, clock()-controls.players[player_name][cname][2])
 				end
 				controls.players[player_name][cname] = {false}
 			end
 		end
 		end
 		end
 	end
 end)
--- a/mods/CORE/controls/mod.conf
+++ b/mods/CORE/controls/mod.conf
@ -0,0 +1,4 @@
 name = controls
 author = Arcelmi
 description = Controls framework by Arcelmi
--- a/mods/CORE/flowlib/API.md
+++ b/mods/CORE/flowlib/API.md
@ -0,0 +1,45 @@
 # flowlib
 Simple flow functions.
 ## flowlib.is_touching(realpos, nodepos, radius)
 Return true if a sphere of <radius> at <realpos> collide with node at <nodepos>.
 * realpos: position
 * nodepos: position
 * radius: number
 ## flowlib.is_water(pos)
 Return true if node at <pos> is water, false overwise.
 * pos: position
 ## flowlib.node_is_water(node)
 Return true if <node> is water, false overwise.
 * node: node
 ## flowlib.is_lava(pos)
 Return true if node at <pos> is lava, false overwise.
 * pos: position
 ## flowlib.node_is_lava(node)
 Return true if <node> is lava, false overwise.
 * node: node
 ## flowlib.is_liquid(pos)
 Return true if node at <pos> is liquid, false overwise.
 * pos: position
 ## flowlib.node_is_liquid(node)
 Return true if <node> is liquid, false overwise.
 * node: node
 ## flowlib.quick_flow(pos, node)
 Return direction where the water is flowing (to be use to push mobs, items...).
 * pos: position
 * node: node
 ## flowlib.move_centre(pos, realpos, node, radius)
 Return the pos of the nearest not water block near from <pos> in a sphere of <radius> at <realpos>.
 WARNING: This function is never used in mcl2, use at your own risk. The informations described here may be wrong.
 * pos: position
 * realpos: position, position of the entity
 * node: node
 * radius: number
--- a/mods/CORE/flowlib/README.txt
+++ b/mods/CORE/flowlib/README.txt
@ -0,0 +1,7 @@
 Flowlib
 ================
 Simple flow functions for use in Minetest mods by Qwertymine3
 License of source code:
 -----------------------
 WTFPL
--- a/mods/CORE/flowlib/init.lua
+++ b/mods/CORE/flowlib/init.lua
@ -0,0 +1,153 @@
 local math = math
 local get_node = minetest.get_node
 local get_item_group = minetest.get_item_group
 local registered_nodes = minetest.registered_nodes
 flowlib = {}
 --sum of direction vectors must match an array index
 --(sum,root)
 --(0,1), (1,1+0=1), (2,1+1=2), (3,1+2^2=5), (4,2^2+2^2=8)
 local inv_roots = {
 	[0] = 1,
 	[1] = 1,
 	[2] = 0.70710678118655,
 	[4] = 0.5,
 	[5] = 0.44721359549996,
 	[8] = 0.35355339059327,
 }
 local function to_unit_vector(dir_vector)
 	local sum = dir_vector.x * dir_vector.x + dir_vector.z * dir_vector.z
 	return {x = dir_vector.x * inv_roots[sum], y = dir_vector.y, z = dir_vector.z * inv_roots[sum]}
 end
 local function is_touching(realpos,nodepos,radius)
 	local boarder = 0.5 - radius
 	return math.abs(realpos - nodepos) > (boarder)
 end
 flowlib.is_touching = is_touching
 local function is_water(pos)
 	return get_item_group(get_node(pos).name, "water") ~= 0
 end
 flowlib.is_water = is_water
 local function node_is_water(node)
 	return get_item_group(node.name, "water") ~= 0
 end
 flowlib.node_is_water = node_is_water
 local function is_lava(pos)
 	return get_item_group(get_node(pos).name, "lava") ~= 0
 end
 flowlib.is_lava = is_lava
 local function node_is_lava(node)
 	return get_item_group(node.name, "lava") ~= 0
 end
 flowlib.node_is_lava = node_is_lava
 local function is_liquid(pos)
 	return get_item_group(get_node(pos).name, "liquid") ~= 0
 end
 flowlib.is_liquid = is_liquid
 local function node_is_liquid(node)
 	return minetest.get_item_group(node.name, "liquid") ~= 0
 end
 flowlib.node_is_liquid = node_is_liquid
 --This code is more efficient
 local function quick_flow_logic(node, pos_testing, direction)
 	local name = node.name
 	if not registered_nodes[name] then
 		return 0
 	end
 	if registered_nodes[name].liquidtype == "source" then
 		local node_testing = get_node(pos_testing)
 		if not registered_nodes[node_testing.name] then
 			return 0
 		end
 		if registered_nodes[node_testing.name].liquidtype ~= "flowing" then
 			return 0
 		else
 			return direction
 		end
 	elseif registered_nodes[name].liquidtype == "flowing" then
 		local node_testing = get_node(pos_testing)
 		local param2_testing = node_testing.param2
 		if not registered_nodes[node_testing.name] then
 			return 0
 		end
 		if registered_nodes[node_testing.name].liquidtype == "source" then
 			return -direction
 		elseif registered_nodes[node_testing.name].liquidtype == "flowing" then
 			if param2_testing < node.param2 then
 				if (node.param2 - param2_testing) > 6 then
 					return -direction
 				else
 					return direction
 				end
 			elseif param2_testing > node.param2 then
 				if (param2_testing - node.param2) > 6 then
 					return direction
 				else
 					return -direction
 				end
 			end
 		end
 	end
 	return 0
 end
 local function quick_flow(pos, node)
 	if not node_is_liquid(node)  then
 		return {x = 0, y = 0, z = 0}
 	end
 	local x = quick_flow_logic(node,{x = pos.x-1, y = pos.y, z = pos.z},-1) + quick_flow_logic(node,{x = pos.x+1, y = pos.y, z = pos.z}, 1)
 	local z = quick_flow_logic(node,{x = pos.x, y = pos.y, z = pos.z-1},-1) + quick_flow_logic(node,{x = pos.x, y = pos.y, z = pos.z+1}, 1)
 	return to_unit_vector({x = x, y = 0, z = z})
 end
 flowlib.quick_flow = quick_flow
 --if not in water but touching, move centre to touching block
 --x has higher precedence than z
 --if pos changes with x, it affects z
 local function move_centre(pos, realpos, node, radius)
 	if is_touching(realpos.x, pos.x, radius) then
 		if is_liquid({x = pos.x-1, y = pos.y, z = pos.z}) then
 			node = get_node({x=pos.x-1, y = pos.y, z = pos.z})
 			pos = {x = pos.x-1, y = pos.y, z = pos.z}
 		elseif is_liquid({x = pos.x+1, y = pos.y, z = pos.z}) then
 			node = get_node({x = pos.x+1, y = pos.y, z = pos.z})
 			pos = {x = pos.x+1, y = pos.y, z = pos.z}
 		end
 	end
 	if is_touching(realpos.z, pos.z, radius) then
 		if is_liquid({x = pos.x, y = pos.y, z = pos.z - 1}) then
 			node = get_node({x = pos.x, y = pos.y, z = pos.z - 1})
 			pos = {x = pos.x, y = pos.y, z = pos.z - 1}
 		elseif is_liquid({x = pos.x, y = pos.y, z = pos.z + 1}) then
 			node = get_node({x = pos.x, y = pos.y, z = pos.z + 1})
 			pos = {x = pos.x, y = pos.y, z = pos.z + 1}
 		end
 	end
 	return pos, node
 end
 flowlib.move_centre = move_centre
--- a/mods/CORE/flowlib/mod.conf
+++ b/mods/CORE/flowlib/mod.conf
@ -0,0 +1,4 @@
 name = flowlib
 author = Qwertymine3
 description = Simple flow functions for use in Minetest mods by Qwertymine3
--- a/mods/CORE/mcl_attached/init.lua
+++ b/mods/CORE/mcl_attached/init.lua
@ -0,0 +1,29 @@
 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 original_function = minetest.check_single_for_falling
 function minetest.check_single_for_falling(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
 				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
 	return ret_o or ret
 end
--- a/mods/CORE/mcl_attached/mod.conf
+++ b/mods/CORE/mcl_attached/mod.conf
@ -0,0 +1,3 @@
 name = mcl_attached
 author = Wuzzy
 description = Adds additional ways for nodes to be attached.
--- a/mods/CORE/mcl_autogroup/API.md
+++ b/mods/CORE/mcl_autogroup/API.md
@ -0,0 +1,27 @@
 # mcl_autogroup
 This mod emulate digging times from mc.
 ## mcl_autogroup.can_harvest(nodename, toolname)
 Return true if <nodename> can be dig with <toolname>.
 * nodename: string, valid nodename
 * toolname: (optional) string, valid toolname
 ## mcl_autogroup.get_groupcaps(toolname, efficiency)
 This function is used to calculate diggroups for tools.
 WARNING: This function can only be called after mod initialization.
 * toolname: string, name of the tool being enchanted (like "mcl_tools:diamond_pickaxe")
 * efficiency: (optional) integer, the efficiency level the tool is enchanted with (default 0)
 ## mcl_autogroup.get_wear(toolname, diggroup)
 Return the max wear of <toolname> with <diggroup>
 WARNING: This function can only be called after mod initialization.
 * toolname: string, name of the tool used
 * diggroup: string, the name of the diggroup the tool is used on
 ## mcl_autogroup.register_diggroup(group, def)
 * group: string, name of the group to register as a digging group
 * def: (optional) table, table with information about the diggroup (defaults to {} if unspecified)
    * level: (optional) string, if specified it is an array containing the names of the different digging levels the digging group supports
 ## mcl_autogroup.registered_diggroups
 List of registered diggroups, indexed by name.
--- a/mods/CORE/mcl_autogroup/init.lua
+++ b/mods/CORE/mcl_autogroup/init.lua
@ -0,0 +1,28 @@
 --[[
 This is one part of a mod to replicate the digging times from Minecraft.  This
 part only exposes a function to register digging groups.  The rest of the mod is
 implemented and documented in the _mcl_autogroup.
 The mod is split up into two parts, mcl_autogroup and _mcl_autogroup.
 mcl_autogroup contains the API functions used to register custom digging groups.
 _mcl_autogroup contains most of the code.  The leading underscore in the name
 "_mcl_autogroup" is used to force Minetest to load that part of the mod as late
 as possible.  Minetest loads mods in reverse alphabetical order.
 --]]
 mcl_autogroup = {}
 mcl_autogroup.registered_diggroups = {}
 assert(minetest.get_modpath("_mcl_autogroup"), "This mod requires the mod _mcl_autogroup to function")
 -- Register a group as a digging group.
 --
 -- Parameters:
 -- group - Name of the group to register as a digging group
 -- def - Table with information about the diggroup (defaults to {} if unspecified)
 --
 -- Values in def:
 -- level - If specified it is an array containing the names of the different
 --         digging levels the digging group supports.
 function mcl_autogroup.register_diggroup(group, def)
 	mcl_autogroup.registered_diggroups[group] = def or {}
 end
--- a/mods/CORE/mcl_autogroup/mod.conf
+++ b/mods/CORE/mcl_autogroup/mod.conf
@ -0,0 +1,3 @@
 name = mcl_autogroup
 author = ryvnf
 description = MineClone 2 core mod which automatically adds groups to all items. Very important for digging times.
--- a/mods/CORE/mcl_colors/API.md
+++ b/mods/CORE/mcl_colors/API.md
@ -0,0 +1,8 @@
 # mcl_colors
 Mod providing global table containing legacity minecraft colors to be used in mods.
 ## mcl_colors.*
 Colors by upper name, in hex value.
 ## mcl_colors.background.*
 Background colors by upper name, in hex value.
--- a/mods/CORE/mcl_colors/init.lua
+++ b/mods/CORE/mcl_colors/init.lua
@ -0,0 +1,36 @@
 mcl_colors = {
 	BLACK = "#000000",
 	DARK_BLUE = "#0000AA",
 	DARK_GREEN = "#00AA00",
 	DARK_AQUA = "#00AAAA",
 	DARK_RED = "#AA0000",
 	DARK_PURPLE = "#AA00AA",
 	GOLD = "#FFAA00",
 	GRAY = "#AAAAAA",
 	DARK_GRAY = "#555555",
 	BLUE = "#5555FF",
 	GREEN = "#55FF55",
 	AQUA = "#55FFFF",
 	RED = "#FF5555",
 	LIGHT_PURPLE = "#FF55FF",
 	YELLOW = "#FFFF55",
 	WHITE = "#FFFFFF",
 	background = {
 		BLACK = "#000000",
 		DARK_BLUE = "#00002A",
 		DARK_GREEN = "#002A00",
 		DARK_AQUA = "#002A2A",
 		DARK_RED = "#2A0000",
 		DARK_PURPLE = "#2A002A",
 		GOLD = "#2A2A00",
 		GRAY = "#2A2A2A",
 		DARK_GRAY = "#151515",
 		BLUE = "#15153F",
 		GREEN = "#153F15",
 		AQUA = "#153F3F",
 		RED = "#3F1515",
 		LIGHT_PURPLE = "#3F153F",
 		YELLOW = "#3F3F15",
 		WHITE = "#373501",
 	}
 }
--- a/mods/CORE/mcl_colors/mod.conf
+++ b/mods/CORE/mcl_colors/mod.conf
@ -0,0 +1,3 @@
 name = mcl_colors
 author = Fleckenstein
 description = The HTML sequences for the minecraft colors
--- a/mods/CORE/mcl_damage/API.md
+++ b/mods/CORE/mcl_damage/API.md
@ -0,0 +1,16 @@
 # mcl_damage
 This mod provide damage handling.
 ## mcl_damage.register_modifier(func, priority)
 Register damage modifier.
 * func: function, called with (obj, damage, reason)
    This function can modify damage, based on mcl reason.
 * priority: int, define call order of registered functions
    You should make use higher values for important or most used functions.
 ## mcl_damage.from_mt(mt_reason)
 Convert mt damage reason (nil, fall, drown, punch, node_damage) to mc like reason.
 * mt_reason: table, mt damage reason
--- a/mods/CORE/mcl_damage/init.lua
+++ b/mods/CORE/mcl_damage/init.lua
@ -0,0 +1,169 @@
 mcl_damage = {
 	modifiers = {},
 	damage_callbacks = {},
 	death_callbacks = {},
 	types = {
 		in_fire = {is_fire = true},
 		lightning_bolt = {is_lightning = true},
 		on_fire = {is_fire = true, bypasses_armor = true},
 		lava = {is_fire = true},
 		hot_floor = {is_fire = true},
 		in_wall = {bypasses_armor = true},
 		drown = {bypasses_armor = true},
 		starve = {bypasses_armor = true, bypasses_magic = true},
 		cactus = {},
 		fall = {bypasses_armor = true},
 		fly_into_wall = {bypasses_armor = true}, -- unused
 		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
 		wither = {bypasses_armor = true}, -- unused
 		wither_skull = {is_magic = true, is_explosion = true}, -- this is non-MC but a workaround to get the proper death message
 		anvil = {},
 		falling_node = {},	-- this is falling_block in MC
 		mob = {},
 		player = {},
 		arrow = {is_projectile = true},
 		fireball = {is_projectile = true, is_fire = true},
 		thorns = {is_magic = true},
 		explosion = {is_explosion = true},
 		cramming = {bypasses_armor = true}, -- unused
 		fireworks = {is_explosion = true}, -- unused
 	}
 }
 function mcl_damage.register_modifier(func, priority)
 	table.insert(mcl_damage.modifiers, {func = func, priority = priority or 0})
 end
 function mcl_damage.register_on_damage(func)
 	table.insert(mcl_damage.damage_callbacks, func)
 end
 function mcl_damage.register_on_death(func)
 	table.insert(mcl_damage.death_callbacks, func)
 end
 function mcl_damage.run_modifiers(obj, damage, reason)
 	for _, modf in ipairs(mcl_damage.modifiers) do
 		damage = modf.func(obj, damage, reason) or damage
 		if damage == 0 then
 			return 0
 		end
 	end
 	return damage
 end
 local function run_callbacks(funcs, ...)
 	for _, func in pairs(funcs) do
 		func(...)
 	end
 end
 function mcl_damage.run_damage_callbacks(obj, damage, reason)
 	run_callbacks(mcl_damage.damage_callbacks, obj, damage, reason)
 end
 function mcl_damage.run_death_callbacks(obj, reason)
 	run_callbacks(mcl_damage.death_callbacks, obj, reason)
 end
 function mcl_damage.from_punch(mcl_reason, object)
 	mcl_reason.direct = object
 	local luaentity = mcl_reason.direct:get_luaentity()
 	if luaentity then
 		if luaentity._is_arrow then
 			mcl_reason.type = "arrow"
 		elseif luaentity._is_fireball then
 			mcl_reason.type = "fireball"
 		elseif luaentity._cmi_is_mob then
 			mcl_reason.type = "mob"
 		end
 		mcl_reason.source = mcl_reason.source or luaentity._source_object
 	else
 		mcl_reason.type = "player"
 	end
 end
 function mcl_damage.finish_reason(mcl_reason)
 	mcl_reason.source = mcl_reason.source or mcl_reason.direct
 	mcl_reason.flags = mcl_damage.types[mcl_reason.type]
 end
 function mcl_damage.from_mt(mt_reason)
 	if mt_reason._mcl_chached_reason then
 		return mt_reason._mcl_chached_reason
 	end
 	local mcl_reason
 	if mt_reason._mcl_reason then
 		mcl_reason = mt_reason._mcl_reason
 	else
 		mcl_reason = {type = "generic"}
 		if mt_reason._mcl_type then
 			mcl_reason.type = mt_reason._mcl_type
 		elseif mt_reason.type == "fall" then
 			mcl_reason.type = "fall"
 		elseif mt_reason.type == "drown" then
 			mcl_reason.type = "drown"
 		elseif mt_reason.type == "punch" then
 			mcl_damage.from_punch(mcl_reason, mt_reason.object)
 		elseif mt_reason.type == "node_damage" and mt_reason.node then
 			if minetest.get_item_group(mt_reason.node, "fire") > 0 then
 				mcl_reason.type = "in_fire"
 			end
 			if minetest.get_item_group(mt_reason.node, "lava") > 0 then
 				mcl_reason.type = "lava"
 			end
 		end
 		for key, value in pairs(mt_reason) do
 			if key:find("_mcl_") == 1 then
 				mcl_reason[key:sub(6, #key)] = value
 			end
 		end
 	end
 	mcl_damage.finish_reason(mcl_reason)
 	mt_reason._mcl_cached_reason = mcl_reason
 	return mcl_reason
 end
 function mcl_damage.register_type(name, def)
 	mcl_damage.types[name] = def
 end
 minetest.register_on_player_hpchange(function(player, hp_change, mt_reason)
 	if hp_change < 0 then
 		if player:get_hp() <= 0 then
 			return 0
 		end
 		hp_change = -mcl_damage.run_modifiers(player, -hp_change, mcl_damage.from_mt(mt_reason))
 	end
 	return hp_change
 end, true)
 minetest.register_on_player_hpchange(function(player, hp_change, mt_reason)
 	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
 	end
 end, false)
 minetest.register_on_dieplayer(function(player, mt_reason)
 	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_damage/mod.conf
+++ b/mods/CORE/mcl_damage/mod.conf
@ -0,0 +1,3 @@
 name = mcl_damage
 author = Fleckenstein
 description = Minecraft-like damage reason system
--- a/mods/CORE/mcl_explosions/API.md
+++ b/mods/CORE/mcl_explosions/API.md
@ -0,0 +1,15 @@
 # mcl_explosions
 This mod provide helper functions to create explosions.
 ## mcl_explosions.explode(pos, strength, info, puncher)
 * pos: position, initial position of the explosion
 * strenght: number, radius of the explosion
 * info: table, explosion informations:
    * drop_chance: number, if specified becomes the drop chance of all nodes in the explosion (default: 1.0 / strength)
    * max_blast_resistance: int, if specified the explosion will treat all non-indestructible nodes as having a blast resistance of no more than this value
    * sound: bool, if true, the explosion will play a sound (default: true)
    * particles: bool, if true, the explosion will create particles (default: true)
    * fire: bool, if true, 1/3 nodes become fire (default: false)
    * griefing: bool, if true, the explosion will destroy nodes (default: true)
    * grief_protected: bool, if true, the explosion will also destroy nodes which have been protected (default: false)
 * puncher: (optional) entity, will be used as source for damage done by the explosion
--- a/mods/CORE/mcl_explosions/init.lua
+++ b/mods/CORE/mcl_explosions/init.lua
@ -0,0 +1,468 @@
 --[[
 Explosion API mod for Minetest (adapted to MineClone 2)
 This mod is based on the Minetest explosion API mod, but has been changed
 to have the same explosion mechanics as Minecraft and work with MineClone.
 The computation-intensive parts of the mod has been optimized to allow for
 larger explosions and faster world updating.
 This mod was created by Elias Astrom <ryvnf@riseup.net> and is released
 under the LGPLv2.1 license.
 --]]
 mcl_explosions = {}
 local mod_fire = minetest.get_modpath("mcl_fire") ~= nil
 --local CONTENT_FIRE = minetest.get_content_id("mcl_fire:fire")
 local hash_node_position = minetest.hash_node_position
 local get_objects_inside_radius = minetest.get_objects_inside_radius
 local get_position_from_hash = minetest.get_position_from_hash
 local get_node_drops = minetest.get_node_drops
 local get_name_from_content_id = minetest.get_name_from_content_id
 local get_voxel_manip = minetest.get_voxel_manip
 local bulk_set_node = minetest.bulk_set_node
 local check_for_falling = minetest.check_for_falling
 local add_item = minetest.add_item
 -- Saved sphere explosion shapes for various radiuses
 local sphere_shapes = {}
 -- Saved node definitions in table using cid-keys for faster look-up.
 local node_blastres = {}
 local node_on_blast = {}
 local node_walkable = {}
 -- The step length for the rays (Minecraft uses 0.3)
 local STEP_LENGTH = 0.3
 -- How many rays to compute entity exposure to explosion
 local N_EXPOSURE_RAYS = 16
 -- Nodes having a blast resistance of this value or higher are treated as
 -- indestructible
 local INDESTRUCT_BLASTRES = 1000000
 minetest.register_on_mods_loaded(function()
 	-- Store blast resistance values by content ids to improve performance.
 	for name, def in pairs(minetest.registered_nodes) do
 		local id = minetest.get_content_id(name)
 		node_blastres[id] = def._mcl_blast_resistance or 0
 		node_on_blast[id] = def.on_blast
 		node_walkable[id] = def.walkable
 	end
 end)
 -- Compute the rays which make up a sphere with radius.	Returns a list of rays
 -- which can be used to trace explosions. This function is not efficient
 -- (especially for larger radiuses), so the generated rays for various radiuses
 -- should be cached and reused.
 --
 -- Should be possible to improve by using a midpoint circle algorithm multiple
 -- times to create the sphere, currently uses more of a brute-force approach.
 local function compute_sphere_rays(radius)
 	local rays = {}
 	local sphere = {}
 	local function add_ray(pos)
 		sphere[hash_node_position(pos)] = pos
 	end
 	for y = -radius, radius do
 		for z = -radius, radius do
 			for x = -radius, 0 do
 				local d = x * x + y * y + z * z
 				if d <= radius * radius then
 					add_ray(vector.new(x, y, z))
 					add_ray(vector.new(-x, y, z))
 					break
 				end
 			end
 		end
 	end
 	for x = -radius, radius do
 		for z = -radius, radius do
 			for y = -radius, 0 do
 				local d = x * x + y * y + z * z
 				if d <= radius * radius then
 					add_ray(vector.new(x, y, z))
 					add_ray(vector.new(x, -y, z))
 					break
 				end
 			end
 		end
 	end
 	for x = -radius, radius do
 		for y = -radius, radius do
 			for z = -radius, 0 do
 				local d = x * x + y * y + z * z
 				if d <= radius * radius then
 					add_ray(vector.new(x, y, z))
 					add_ray(vector.new(x, y, -z))
 					break
 				end
 			end
 		end
 	end
 	for _, pos in pairs(sphere) do
 		rays[#rays + 1] = vector.normalize(pos)
 	end
 	return rays
 end
 -- Add particles from explosion
 --
 -- Parameters:
 -- pos - The position of the explosion
 -- radius - The radius of the explosion
 local function add_particles(pos, radius)
 	minetest.add_particlespawner({
 		amount = 64,
 		time = 0.125,
 		minpos = pos,
 		maxpos = pos,
 		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,
 		maxsize = radius * 1.0,
 		texture = "mcl_particles_smoke.png",
 	})
 end
 -- Traces the rays of an explosion, and updates the environment.
 --
 -- Parameters:
 -- pos - Where the rays in the explosion should start from
 -- strength - The strength of each ray
 -- raydirs - The directions for each ray
 -- radius - The maximum distance each ray will go
 -- info - Table containing information about explosion
 -- direct - direct source object of the damage (optional)
 -- source - indirect source object of the damage (optional)
 --
 -- Values in info:
 -- drop_chance - The chance that destroyed nodes will drop their items
 -- fire - If true, 1/3 nodes become fire
 -- griefing - If true, the explosion will destroy nodes (default: true)
 -- max_blast_resistance - The explosion will treat all non-indestructible nodes
 --                        as having a blast resistance of no more than this
 --                        value
 -- grief_protected - If true, the explosion will also destroy nodes which have
 --                   been protected
 --
 -- Note that this function has been optimized, it contains code which has been
 -- inlined to avoid function calls and unnecessary table creation. This was
 -- measured to give a significant performance increase.
 local function trace_explode(pos, strength, raydirs, radius, info, direct, source)
 	local vm = get_voxel_manip()
 	local emin, emax = vm:read_from_map(vector.subtract(pos, radius),
 		vector.add(pos, radius))
 	local emin_x = emin.x
 	local emin_y = emin.y
 	local emin_z = emin.z
 	local ystride = (emax.x - emin_x + 1)
 	local zstride = ystride * (emax.y - emin_y + 1)
 	--[[local area = VoxelArea:new {
 		MinEdge = emin,
 		MaxEdge = emax
 	}]]
 	local data = vm:get_data()
 	local destroy = {}
 	local drop_chance = info.drop_chance
 	local fire = info.fire
 	local max_blast_resistance = info.max_blast_resistance
 	local grief_protected = info.grief_protected
 	-- Trace rays for environment destruction
 	if info.griefing then
 		for i = 1, #raydirs do
 			local rpos_x = pos.x
 			local rpos_y = pos.y
 			local rpos_z = pos.z
 			local rdir_x = raydirs[i].x
 			local rdir_y = raydirs[i].y
 			local rdir_z = raydirs[i].z
 			local rstr = (0.7 + math.random() * 0.6) * strength
 			for r = 0, math.ceil(radius * (1.0 / STEP_LENGTH)) do
 				local npos_x = math.floor(rpos_x + 0.5)
 				local npos_y = math.floor(rpos_y + 0.5)
 				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
 				local cid = data[idx]
 				local br = node_blastres[cid] or INDESTRUCT_BLASTRES
 				if br < INDESTRUCT_BLASTRES and br > max_blast_resistance then
 					br = max_blast_resistance
 				end
 				local hash = hash_node_position(npos)
 				rpos_x = rpos_x + STEP_LENGTH * rdir_x
 				rpos_y = rpos_y + STEP_LENGTH * rdir_y
 				rpos_z = rpos_z + STEP_LENGTH * rdir_z
 				rstr = rstr - 0.75 * STEP_LENGTH - (br + 0.3) * STEP_LENGTH
 				if rstr <= 0 then
 					break
 				end
 				if cid ~= minetest.CONTENT_AIR then
 					if not minetest.is_protected(npos, "") or grief_protected then
 						destroy[hash] = idx
 					end
 				end
 			end
 		end
 	end
 	-- Entities in radius of explosion
 	local punch_radius = 2 * strength
 	local objs = get_objects_inside_radius(pos, punch_radius)
 	-- Trace rays for entity damage
 	for _, obj in pairs(objs) do
 		local ent = obj:get_luaentity()
 		-- Ignore items to lower lag
 		if (obj:is_player() or (ent and ent.name ~= '__builtin.item')) and obj:get_hp() > 0 then
 			local opos = obj:get_pos()
 			local collisionbox = nil
 			if obj:is_player() then
 				collisionbox = { -0.3, 0.0, -0.3, 0.3, 1.77, 0.3 }
 			elseif ent.name then
 				local def = minetest.registered_entities[ent.name]
 				collisionbox = def.collisionbox
 			end
 			if collisionbox then
 				-- Create rays from random points in the collision box
 				local x1 = collisionbox[1]
 				local y1 = collisionbox[2]
 				local z1 = collisionbox[3]
 				local x2 = collisionbox[4]
 				local y2 = collisionbox[5]
 				local z2 = collisionbox[6]
 				local x_len = math.abs(x2 - x1)
 				local y_len = math.abs(y2 - y1)
 				local z_len = math.abs(z2 - z1)
 				-- Move object position to the center of its bounding box
 				opos.x = opos.x + 0.5 * (x1 + x2)
 				opos.y = opos.y + 0.5 * (y1 + y2)
 				opos.z = opos.z + 0.5 * (z1 + z2)
 				-- Count number of rays from collision box which are unobstructed
 				local count = N_EXPOSURE_RAYS
 				for i = 1, N_EXPOSURE_RAYS do
 					local rpos_x = opos.x + math.random() * x_len - x_len / 2
 					local rpos_y = opos.y + math.random() * y_len - y_len / 2
 					local rpos_z = opos.z + math.random() * z_len - z_len / 2
 					local rdir_x = pos.x - rpos_x
 					local rdir_y = pos.y - rpos_y
 					local rdir_z = pos.z - rpos_z
 					local rdir_len = math.hypot(rdir_x, math.hypot(rdir_y, rdir_z))
 					rdir_x = rdir_x / rdir_len
 					rdir_y = rdir_y / rdir_len
 					rdir_z = rdir_z / rdir_len
 					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
 						local npos_x = math.floor(rpos_x + 0.5)
 						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
 						local cid = data[idx]
 						local walkable = node_walkable[cid]
 						if walkable then
 							count = count - 1
 							break
 						end
 					end
 				end
 				-- Punch entity with damage depending on explosion exposure and
 				-- distance to explosion
 				local exposure = count / N_EXPOSURE_RAYS
 				local punch_vec = vector.subtract(opos, pos)
 				local punch_dir = vector.normalize(punch_vec)
 				local impact = (1 - vector.length(punch_vec) / punch_radius) * exposure
 				if impact < 0 then
 					impact = 0
 				end
 				local damage = math.floor((impact * impact + impact) * 7 * strength + 1)
 				local sleep_formspec_doesnt_close_mt53 = false
 				if obj:is_player() then
 					local name = obj:get_player_name()
 					if mcl_beds then
 						local meta = obj:get_meta()
 						if meta:get_string("mcl_beds:sleeping") == "true" then
 							minetest.close_formspec(name, "") -- ABSOLUTELY NECESSARY FOR MT5.3 -- TODO: REMOVE THIS IN THE FUTURE
 							sleep_formspec_doesnt_close_mt53 = true
 						end
 					end
 				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})
 						obj:add_velocity(vector.multiply(punch_dir, impact * 20))
 					end)
 				else
 					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))
 					end
 				end
 			end
 		end
 	end
 	local airs, fires = {}, {}
 	-- Remove destroyed blocks and drop items
 	for hash, idx in pairs(destroy) do
 		local do_drop = math.random() <= drop_chance
 		local on_blast = node_on_blast[data[idx]]
 		local remove = true
 		if do_drop or on_blast ~= nil then
 			local npos = get_position_from_hash(hash)
 			if on_blast ~= nil then
 				on_blast(npos, 1.0, do_drop)
 				remove = false
 			else
 				local name = get_name_from_content_id(data[idx])
 				local drop = get_node_drops(name, "")
 				for _, item in ipairs(drop) do
 					if type(item) ~= "string" then
 						item = item:get_name() .. item:get_count()
 					end
 					add_item(npos, item)
 				end
 			end
 		end
 		if remove then
 			if mod_fire and fire and math.random(1, 3) == 1 then
 				table.insert(fires, get_position_from_hash(hash))
 			else
 				table.insert(airs, get_position_from_hash(hash))
 			end
 		end
 	end
 	-- 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"})
 	end
 	if #fires > 0 then
 		bulk_set_node(fires, {name="mcl_fire:fire"})
 	end
 	-- Update falling nodes
 	for a=1, #airs do
 		local p = airs[a]
 		check_for_falling({x=p.x, y=p.y+1, z=p.z})
 	end
 	for f=1, #fires do
 		local p = fires[f]
 		check_for_falling({x=p.x, y=p.y+1, z=p.z})
 	end
 	-- Log explosion
 	minetest.log('action', 'Explosion at ' .. minetest.pos_to_string(pos) ..
 		' with strength ' .. strength .. ' and radius ' .. radius)
 end
 -- Create an explosion with strength at pos.
 --
 -- Parameters:
 -- pos - The position where the explosion originates from
 -- strength - The blast strength of the explosion (a TNT explosion uses 4)
 -- info - Table containing information about explosion
 -- direct - direct source object of the damage (optional)
 -- source - indirect source object of the damage (optional)
 --
 -- Values in info:
 -- drop_chance - If specified becomes the drop chance of all nodes in the
 --               explosion (default: 1.0 / strength)
 -- max_blast_resistance - If specified the explosion will treat all
 --                        non-indestructible nodes as having a blast resistance
 --                        of no more than this value
 -- sound - If true, the explosion will play a sound (default: true)
 -- particles - If true, the explosion will create particles (default: true)
 -- fire - If true, 1/3 nodes become fire (default: false)
 -- 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)
 function mcl_explosions.explode(pos, strength, info, direct, source)
 	if info == nil then
 		info = {}
 	end
 	-- The maximum blast radius (in the air)
 	local radius = math.ceil(1.3 * strength / (0.3 * 0.75) * 0.3)
 	if not sphere_shapes[radius] then
 		sphere_shapes[radius] = compute_sphere_rays(radius)
 	end
 	local shape = sphere_shapes[radius]
 	-- Default values
 	if info.drop_chance == nil then info.drop_chance = 1 / strength end
 	if info.particles == nil then info.particles = true end
 	if info.sound == nil then info.sound = true end
 	if info.fire == nil then info.fire = false end
 	if info.griefing == nil then info.griefing = true end
 	if info.grief_protected == nil then info.grief_protected = false end
 	if info.max_blast_resistance == nil then
 		info.max_blast_resistance = INDESTRUCT_BLASTRES
 	end
 	-- Dont do drops in creative mode
 	if minetest.is_creative_enabled("") then
 		info.drop_chance = 0
 	end
 	trace_explode(pos, strength, shape, radius, info, direct, source)
 	if info.particles then
 		add_particles(pos, radius)
 	end
 	if info.sound then
 		minetest.sound_play("tnt_explode", {
 			pos = pos, gain = 1.0,
 			max_hear_distance = strength * 16
 		}, true)
 	end
 end
--- a/mods/CORE/mcl_explosions/mod.conf
+++ b/mods/CORE/mcl_explosions/mod.conf
@ -0,0 +1,5 @@
 name = mcl_explosions
 author = ryvnf
 description = A common API to create explosions.
 depends = mcl_particles
 optional_depends = mcl_fire
--- a/mods/CORE/mcl_init/init.lua
+++ b/mods/CORE/mcl_init/init.lua
@ -0,0 +1,263 @@
 -- Some global variables (don't overwrite them!)
 mcl_vars = {}
 mcl_vars.redstone_tick = 0.1
 --- 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 = 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 = { x = 1.8, y = 1.8, z = 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, core.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, core.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
 local function coordinate_to_block(x)
 	return math.floor(x / mcl_vars.MAP_BLOCKSIZE)
 end
 local function coordinate_to_chunk(x)
 	return math.floor((coordinate_to_block(x) - central_chunk_offset) / mcl_vars.chunksize)
 end
 function mcl_vars.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_vars.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_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
 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 = minetest.get_mapgen_setting("mgflat_ground_level")
 	ground = tonumber(ground)
 	if not ground then
 		ground = 8
 	end
 	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
 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 + 74, z = 0 }
 -- Realm barrier used to safely separate the End from the void below the Overworld
 mcl_vars.mg_realm_barrier_overworld_end_max = mcl_vars.mg_end_max
 mcl_vars.mg_realm_barrier_overworld_end_min = mcl_vars.mg_end_max - 11
 -- Use MineClone 2-style dungeons
 mcl_vars.mg_dungeons = true
 -- Set default stack sizes
 minetest.nodedef_default.stack_max = 64
 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
 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
 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.
 -- p: Position, if it's wrong, {name="error"} node will return.
 -- force: optional (default: false) - Do the maximum to still read the node within us_timeout.
 -- us_timeout: optional (default: 244 = 0.000244 s = 1/80/80/80), set it at least to 3000000 to let mapgen to finish its job.
 --
 -- returns node definition, eg. {name="air"}. Unfortunately still can return {name="ignore"}.
 function mcl_vars.get_node(p, force, us_timeout)
 	-- check initial circumstances
 	if not p or not p.x or not p.y or not p.z then return {name="error"} end
 	-- try common way
 	local node = minetest.get_node(p)
 	if node.name ~= "ignore" then
 		return node
 	end
 	-- copy table to get sure it won't changed by other threads
 	local pos = {x=p.x,y=p.y,z=p.z}
 	-- try LVM
 	minetest.get_voxel_manip():read_from_map(pos, pos)
 	node = minetest.get_node(pos)
 	if node.name ~= "ignore" or not force then
 		return node
 	end
 	-- all ways failed - need to emerge (or forceload if generated)
 	local us_timeout = us_timeout or 244
 	if mcl_vars.is_generated(pos) then
 		minetest.chat_send_all("IMPOSSIBLE! Please report this to MCL2 issue tracker!")
 		minetest.forceload_block(pos)
 	else
 		minetest.emerge_area(pos, pos)
 	end
 	local t = minetest.get_us_time()
 	node = minetest.get_node(pos)
 	while (not node or node.name == "ignore") and (minetest.get_us_time() - t < us_timeout) do
 		node = minetest.get_node(pos)
 	end
 	return node
 	-- it still can return "ignore", LOL, even if force = true, but only after time out
 end
--- a/mods/CORE/mcl_init/mod.conf
+++ b/mods/CORE/mcl_init/mod.conf
@ -0,0 +1,3 @@
 name = mcl_init
 author = Wuzzy
 description = Initialization mod of MineClone 2. Defines some common shared variables and sets up initial default settings which have to be set at the beginning.
--- a/mods/CORE/mcl_loot/init.lua
+++ b/mods/CORE/mcl_loot/init.lua
@ -0,0 +1,158 @@
 mcl_loot = {}
 --[[
 Select a number of itemstacks out of a pool of treasure definitions randomly.
 Parameters:
 * loot_definitions: Probabilities and information about the loot to select. Syntax:
 {
 	stacks_min = 1,	-- Minimum number of item stacks to get. Default: 1
 	stacks_max = 3, -- Maximum number of item stacks to get. Default: 1
 	items = { -- Table of possible loot items. This function selects between stacks_min and stacks_max of these.
 		{
 		weight = 5,		-- Likelihood of this item being selected (see below). Optional (default: 1)
 		itemstack = ItemStack("example:item1"), -- Itemstack to select
 		-- OR
 		itemstring = "example:item1", -- Which item to select
 		amount_min = 1,		-- Minimum size of itemstack. Must not be larger than 6553. Optional (default: 1)
 		amount_max = 10,	-- Maximum size of item stack. Must not be larger than item definition's stack_max or 6553. Optional (default: 1)
 		wear_min = 1,		-- Minimum wear value. Must be at least 1. Optional (default: no wear)
 		wear_max = 1,		-- Maxiumum wear value. Must be at least 1. Optional (default: no wear)
 		},
 		{ -- more tables like above, one table per item stack }
 	}
 }
 * pr: PseudoRandom object used for the randomness
 How weight works: The probability of a single item stack being selected is weight/total_weight, with
 total_weight being the sum of all weight values in the items table. If you leave out the weight for
 all items, the likelihood of each item being selected is equal.
 Returns: Table of itemstrings
 ]]
 function mcl_loot.get_loot(loot_definitions, pr)
 	local items = {}
 	local total_weight = 0
 	for i=1, #loot_definitions.items do
 		total_weight = total_weight + (loot_definitions.items[i].weight or 1)
 	end
 	--local stacks_min = loot_definitions.stacks_min or 1
 	--local stacks_max = loot_definitions.stacks_max or 1
 	local stacks = pr:next(loot_definitions.stacks_min, loot_definitions.stacks_max)
 	for s=1, stacks do
 		local r = pr:next(1, total_weight)
 		local accumulated_weight = 0
 		local item
 		for i=1, #loot_definitions.items do
 			accumulated_weight = accumulated_weight + (loot_definitions.items[i].weight or 1)
 			if accumulated_weight >= r then
 				item = loot_definitions.items[i]
 				break
 			end
 		end
 		if item then
 			local itemstring = item.itemstring
 			local itemstack = item.itemstack
 			if itemstring then
 				if item.amount_min and item.amount_max then
 					itemstring = itemstring .. " " .. pr:next(item.amount_min, item.amount_max)
 				end
 				if item.wear_min and item.wear_max then
 					-- Sadly, PseudoRandom only allows very narrow ranges, so we set wear in steps of 10
 					local wear_min = math.floor(item.wear_min / 10)
 					local wear_max = math.floor(item.wear_max / 10)
 					local wear = pr:next(wear_min, wear_max) * 10
 					if not item.amount_min and not item.amount_max then
 						itemstring = itemstring .. " 1"
 					end
 					itemstring = itemstring .. " " .. tostring(wear)
 				end
 				table.insert(items, itemstring)
 			elseif itemstack then
 				table.insert(items, itemstack)
 			else
 				minetest.log("error", "[mcl_loot] INTERNAL ERROR! Failed to select random loot item!")
 			end
 		end
 	end
 	return items
 end
 --[[
 Repeat mcl_loot.get_loot multiple times for various loot_definitions.
 Useful for filling chests.
 * multi_loot_definitions: Table of loot_definitions (see mcl_loot.get_loot)
 * pr: PseudoRandom object used for the randomness
 Returns: Table of itemstrings ]]
 function mcl_loot.get_multi_loot(multi_loot_definitions, pr)
 	local items = {}
 	for m=1, #multi_loot_definitions do
 		local group = mcl_loot.get_loot(multi_loot_definitions[m], pr)
 		for g=1, #group do
 			table.insert(items, group[g])
 		end
 	end
 	return items
 end
 --[[
 Returns a table of length `max_slot` and all natural numbers between 1 and `max_slot`
 in a random order.
 ]]
 local function get_random_slots(max_slot, pr)
 	local slots = {}
 	for s=1, max_slot do
 		slots[s] = s
 	end
 	local slots_out = {}
 	while #slots > 0 do
 		local r = pr and pr:next(1, #slots) or math.random(1, #slots)
 		table.insert(slots_out, slots[r])
 		table.remove(slots, r)
 	end
 	return slots_out
 end
 --[[
 Puts items in an inventory list into random slots.
 * inv: InvRef
 * listname: Inventory list name
 * items: table of items to add
 Items will be added from start of the table to end.
 If the inventory already has occupied slots, or is
 too small, placement of some items might fail.
 ]]
 function mcl_loot.fill_inventory(inv, listname, items, pr)
 	local size = inv:get_size(listname)
 	local slots = get_random_slots(size, pr)
 	local leftovers = {}
 	-- 1st pass: Add items into random slots
 	for i=1, math.min(#items, size) do
 		local item = items[i]
 		local slot = slots[i]
 		local old_item = inv:get_stack(listname, slot)
 		local leftover = old_item:add_item(item)
 		inv:set_stack(listname, slot, old_item)
 		if not leftover:is_empty() then
 			table.insert(leftovers, item)
 		end
 	end
 	-- 2nd pass: If some items couldn't be added in first pass,
 	-- try again in a non-random fashion
 	for l=1, math.min(#leftovers, size) do
 		inv:add_item(listname, leftovers[l])
 	end
 	-- If there are still items left, tough luck!
 end
--- a/mods/CORE/mcl_loot/mod.conf
+++ b/mods/CORE/mcl_loot/mod.conf
@ -0,0 +1,3 @@
 name = mcl_loot
 author = Wuzzy
 description = API for filling a chest with random treasures.
--- a/mods/CORE/mcl_particles/init.lua
+++ b/mods/CORE/mcl_particles/init.lua
@ -0,0 +1,131 @@
 local vector = vector
 local table = table
 local hash_node_position = minetest.hash_node_position
 local add_particlespawner = minetest.add_particlespawner
 local delete_particlespawner = minetest.delete_particlespawner
 local ipairs = ipairs
 mcl_particles = {}
 -- Table of particlespawner IDs on a per-node hash basis
 -- Keys: node position hashes
 -- Values: Tables of particlespawner IDs (each node pos can have an arbitrary number of particlespawners)
 local particle_nodes = {}
 -- Node particles can be disabled via setting
 local node_particles_allowed = minetest.settings:get("mcl_node_particles") or "none"
 local levels = {
 	high = 3,
 	medium = 2,
 	low = 1,
 	none = 0,
 }
 allowed_level = levels[node_particles_allowed]
 if not allowed_level then
 	allowed_level = levels["none"]
 end
 -- Add a particlespawner that is assigned to a given node position.
 -- * pos: Node positon. MUST use integer values!
 -- * particlespawner_definition: definition for minetest.add_particlespawner
 -- * level: detail level of particles. "high", "medium", "low" or "none". High detail levels are for
 -- CPU-demanding particles, like smoke of fire (which occurs frequently)
 -- NOTE: All particlespawners are automatically removed on shutdown.
 -- Returns particlespawner ID on succcess and nil on failure
 function mcl_particles.add_node_particlespawner(pos, particlespawner_definition, level)
 	if allowed_level == 0 or levels[level] > allowed_level then
 		return
 	end
 	local poshash = hash_node_position(pos)
 	if not poshash then
 		return
 	end
 	local id = add_particlespawner(particlespawner_definition)
 	if id == -1 then
 		return
 	end
 	if not particle_nodes[poshash] then
 		particle_nodes[poshash] = {}
 	end
 	table.insert(particle_nodes[poshash], id)
 	return id
 end
 local add_node_particlespawner = mcl_particles.add_node_particlespawner
 -- Deletes all particlespawners that are assigned to a node position.
 -- If no particlespawners exist for this position, nothing happens.
 -- pos: Node positon. MUST use integer values!
 -- Returns true if particlespawner could be removed and false if not
 function mcl_particles.delete_node_particlespawners(pos)
 	if allowed_level == 0 then
 		return false
 	end
 	local poshash = hash_node_position(pos)
 	local ids = particle_nodes[poshash]
 	if ids then
 		for i=1, #ids do
 			delete_particlespawner(ids[i])
 		end
 		particle_nodes[poshash] = nil
 		return true
 	end
 	return false
 end
 -- 3 exptime variants because the animation is not tied to particle expiration time.
 -- 3 colorized variants to imitate minecraft's
 local smoke_pdef_cached = {}
 function mcl_particles.spawn_smoke(pos, name, smoke_pdef_base)
 	local new_minpos = vector.add(pos, smoke_pdef_base.minrelpos)
 	local new_maxpos = vector.add(pos, smoke_pdef_base.maxrelpos)
 	-- populate the cache
 	if smoke_pdef_cached[name] then
 		for i, smoke_pdef in ipairs(smoke_pdef_cached[name]) do
 			smoke_pdef.minpos = new_minpos
 			smoke_pdef.maxpos = new_maxpos
 			add_node_particlespawner(pos, smoke_pdef, "high")
 		end
 		-- cache already populated
 	else
 		smoke_pdef_cached[name] = {}
 		local smoke_pdef = table.copy(smoke_pdef_base)
 		smoke_pdef.amount = smoke_pdef_base.amount / 9
 		smoke_pdef.time = 0
 		smoke_pdef.animation = {
 			type = "vertical_frames",
 			aspect_w = 8,
 			aspect_h = 8,
 			-- length = 3 exptime variants
 		}
 		smoke_pdef.collisiondetection = true
 		smoke_pdef.minpos = new_minpos
 		smoke_pdef.maxpos = new_maxpos
 		-- the last frame plays for 1/8 * N seconds, so we can take advantage of it
 		-- to have varying exptime for each variant.
 		local exptimes = { 0.175, 0.375, 1.0 }
 		local colorizes = { "199", "209", "243" } -- round(78%, 82%, 90% of 256) - 1
 		for _,exptime in ipairs(exptimes) do
 			for _,colorize in ipairs(colorizes) do
 				smoke_pdef.maxexptime = exptime * smoke_pdef_base.maxexptime
 				smoke_pdef.animation.length = exptime + 0.1
 				-- minexptime must be set such that the last frame is actully rendered,
 				-- even if its very short. Larger exptime -> larger range
 				smoke_pdef.minexptime = math.min(exptime, (7.0/8.0 * (exptime + 0.1) + 0.1))
 				smoke_pdef.texture = "mcl_particles_smoke_anim.png^[colorize:#000000:" ..colorize
 				add_node_particlespawner(pos, smoke_pdef, "high")
 				table.insert(smoke_pdef_cached[name], table.copy(smoke_pdef))
 			end
 		end
 	end
 end
--- a/mods/CORE/mcl_particles/mod.conf
+++ b/mods/CORE/mcl_particles/mod.conf
@ -0,0 +1,3 @@
 name = mcl_particles
 author = Wuzzy
 description = Contains particle images of MineClone 2. No code.
--- a/mods/CORE/mcl_particles/textures/mcl_particles_bubble.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_bubble.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_crit.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_crit.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_droplet_bottle.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_droplet_bottle.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_effect.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_effect.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_flame.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_flame.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_instant_effect.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_instant_effect.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_lava.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_lava.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_mob_death.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_mob_death.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_note.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_note.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_smoke.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_smoke.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_smoke_anim.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_smoke_anim.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_sponge1.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_sponge1.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_sponge2.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_sponge2.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_sponge3.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_sponge3.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_sponge4.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_sponge4.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_sponge5.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_sponge5.png
--- a/mods/CORE/mcl_particles/textures/mcl_particles_teleport.png
+++ b/mods/CORE/mcl_particles/textures/mcl_particles_teleport.png
--- a/mods/CORE/mcl_sounds/README.txt
+++ b/mods/CORE/mcl_sounds/README.txt
@ -0,0 +1,97 @@
 Licenses of sounds
 -----------------
 Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
 http://creativecommons.org/licenses/by-sa/3.0/
 Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)
 http://creativecommons.org/licenses/by-sa/4.0/
 Creative Commons Attribution 3.0 Unported (CC BY-SA 3.0)
 http://creativecommons.org/licenses/by/3.0/
 Glass breaking sounds (CC BY 3.0):
   1: http://www.freesound.org/people/cmusounddesign/sounds/71947/
   2: http://www.freesound.org/people/Tomlija/sounds/97669/
   3: http://www.freesound.org/people/lsprice/sounds/88808/
 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_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.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:
  default_dig_metal.ogg - yadronoff - CC-BY-3.0
  - https://www.freesound.org/people/yadronoff/sounds/320397/
  default_dug_metal.*.ogg - Iwan Gabovitch - qubodup - CC0
  - http://opengameart.org/users/qubodup
  default_metal_footstep.*.ogg - Ottomaani138 - CC0
  - https://www.freesound.org/people/Ottomaani138/sounds/232692/
  default_place_node_metal.*.ogg - Ogrebane - CC0
  - http://opengameart.org/content/wood-and-metal-sound-effects-volume-2
 AGFX (CC BY 3.0)
 https://www.freesound.org/people/AGFX/packs/1253/
  default_water_footstep.1.ogg
  default_water_footstep.2.ogg
  default_water_footstep.3.ogg
 (default_water_footstep.4.ogg is silent)
 blukotek (CC0 1.0)
 https://www.freesound.org/people/blukotek/sounds/251660/
  default_dig_snappy.ogg
 sonictechtonic (CC BY 3.0)
 https://www.freesound.org/people/sonictechtonic/sounds/241872/
  player_damage.ogg
 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)
  default_place_node_lava.ogg
 Adam_N (CC0 1.0):
  player_falling_damage.ogg
    Source: <https://www.freesound.org/people/Adam_N/sounds/346692/>
 Alecia Shepherd (CC BY-SA 4.0):
  mcl_sounds_cloth.ogg
    Source: SnowSong sound and music pack <https://opengameart.org/content/snowsong-sound-and-music-pack>
 Unknown authors (WTFPL):
  pedology_snow_soft_footstep.*.ogg
--- a/mods/CORE/mcl_sounds/init.lua
+++ b/mods/CORE/mcl_sounds/init.lua
@ -0,0 +1,168 @@
 --
 -- Sounds
 --
 mcl_sounds = {}
 function mcl_sounds.node_sound_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{name="", gain=1.0}
 	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=1.0}
 	table.place = table.place or
 			{name="default_place_node_hard", gain=1.0}
 	return table
 end
 function mcl_sounds.node_sound_stone_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{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=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 function mcl_sounds.node_sound_metal_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{name="default_metal_footstep", gain=0.5}
 	table.dug = table.dug or
 			{name="default_dug_metal", gain=1.0}
 	table.dig = table.dig or
 			{name="default_dig_metal", gain=1.0}
 	table.place = table.place or
 			{name="default_place_node_metal", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 function mcl_sounds.node_sound_dirt_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep 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=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_sand_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{name="default_sand_footstep", gain=0.5}
 	table.dug = table.dug or
 			{name="default_sand_footstep", gain=1.0}
 	table.dig = table.dig or
 			{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_snow_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{name="pedology_snow_soft_footstep", gain=0.5}
 	table.dug = table.dug or
 			{name="pedology_snow_soft_footstep", gain=1.0}
 	table.dig = table.dig or
 			{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_wood_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{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=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 function mcl_sounds.node_sound_wool_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{name="mcl_sounds_cloth", gain=0.5}
 	table.dug = table.dug or
 			{name="mcl_sounds_cloth", gain=1.0}
 	table.dig = table.dig or
 			{name="mcl_sounds_cloth", gain=0.9}
 	table.place = table.dig or
 			{name="mcl_sounds_cloth", gain=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 function mcl_sounds.node_sound_leaves_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{name="default_grass_footstep", gain=0.1325}
 	table.dug = table.dug or
 			{name="default_grass_footstep", gain=0.425}
 	table.dig = table.dig or
 			{name="default_dig_snappy", 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_glass_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{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=1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 function mcl_sounds.node_sound_water_defaults(table)
 	table = table or {}
 	table.footstep = table.footstep or
 			{name = "default_water_footstep", gain = 0.2}
 	table.place = table.place or
 			{name = "mcl_sounds_place_node_water", gain = 1.0}
 	table.dug = table.dug or
 			{name = "mcl_sounds_dug_water", gain = 1.0}
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 function mcl_sounds.node_sound_lava_defaults(table)
 	table = table or {}
 	-- TODO: Footstep
 	table.place = table.place or
 			{name = "default_place_node_lava", gain = 1.0}
 	table.dug = table.dug or
 			{name = "default_place_node_lava", gain = 1.0}
 	-- TODO: Different dug sound
 	mcl_sounds.node_sound_defaults(table)
 	return table
 end
 -- Player death sound
 minetest.register_on_dieplayer(function(player)
 	-- TODO: Add separate death sound
 	minetest.sound_play({name="player_damage", gain = 1.0}, {pos=player:get_pos(), max_hear_distance=16}, true)
 end)
--- a/mods/CORE/mcl_sounds/mod.conf
+++ b/mods/CORE/mcl_sounds/mod.conf
@ -0,0 +1,3 @@
 name = mcl_sounds
 author = Wuzzy
 description = This mod contains the core sounds of MineClone 2 as well as helper function for mods to access them.
--- a/mods/CORE/mcl_sounds/sounds/default_break_glass.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_break_glass.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_break_glass.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_break_glass.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_break_glass.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_break_glass.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_cool_lava.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_cool_lava.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_cool_lava.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_cool_lava.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_cool_lava.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_cool_lava.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_choppy.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_choppy.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_dig_crumbly.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_crumbly.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_metal.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_metal.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_oddly_breakable_by_hand.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_oddly_breakable_by_hand.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dig_snappy.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dig_snappy.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_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_dug_metal.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dug_metal.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dug_metal.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dug_metal.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dug_node.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dug_node.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_dug_node.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_dug_node.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_glass_footstep.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_glass_footstep.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_grass_footstep.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_grass_footstep.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_grass_footstep.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_grass_footstep.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_grass_footstep.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_grass_footstep.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_gravel_footstep.1.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_gravel_footstep.1.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_gravel_footstep.2.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_gravel_footstep.2.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_gravel_footstep.3.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_gravel_footstep.3.ogg
--- a/mods/CORE/mcl_sounds/sounds/default_gravel_footstep.4.ogg
+++ b/mods/CORE/mcl_sounds/sounds/default_gravel_footstep.4.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/Show More
+++ b/Show More
Author	SHA1	Message	Date
AFCMS	d4e342313d	Merge branch 'master' into doc-refactoring	2021-05-27 09:10:50 +02:00
AFCMS	daa3b8a46c	Merge branch 'master' into doc-refactoring	2021-05-19 00:20:03 +02:00
AFCMS	813f5ff6d4	Merge branch 'master' into doc-refactoring	2021-05-10 09:39:11 +02:00
AFCMS	c383d300e1	add some extra function to doc	2021-05-09 16:58:09 +02:00
AFCMS	8ef8cdb03a	Merge branch 'master' into doc-refactoring	2021-05-09 16:54:58 +02:00
AFCMS	836570af60	basic mcl_damage API	2021-05-09 16:54:54 +02:00
`@ -1 +1 @@`
	`A clone of a historic sandbox game, Mincraft rd-132211. Mine, build and explore. This is a work in progress! Expect bugs!`	`A survival sandbox game. Survive, gather, hunt, mine, build, explore, and do much more. Faithful clone of Minecraft 1.12. This is a work in progress! Expect bugs!`
		`@ -0,0 +1,2 @@`
							`Controls framework by Arcelmi.`
							`https://github.com/Arcelmi/minetest-controls`