diff --git a/mods/climate/.gitmodules b/mods/climate/.gitmodules
deleted file mode 100644
index a100886..0000000
--- a/mods/climate/.gitmodules
+++ /dev/null
@@ -1,18 +0,0 @@
-[submodule "climate_api"]
-	path = climate_api
-	url = https://github.com/t-affeldt/climate_api.git
-[submodule "regional_weather"]
-	path = regional_weather
-	url = https://github.com/t-affeldt/regional_weather.git
-[submodule "moon_phases"]
-	path = moon_phases
-	url = https://github.com/t-affeldt/minetest_moon_phase
-[submodule "lightning"]
-	path = lightning
-	url = https://github.com/minetest-mods/lightning.git
-[submodule "sailing_kit"]
-	path = sailing_kit
-	url = https://github.com/t-affeldt/sailing_kit.git
-[submodule "mobkit"]
-	path = mobkit
-	url = https://github.com/TheTermos/mobkit
diff --git a/mods/climate/README.md b/mods/climate/README.md
deleted file mode 100644
index ddf01f6..0000000
--- a/mods/climate/README.md
+++ /dev/null
@@ -1,73 +0,0 @@
-# Climate Modpack
-Not every biome is the same and neither should their weather be.
-The complete weather bundle for any Minetest game.
-
-![](https://raw.githubusercontent.com/t-affeldt/regional_weather/master/screenshot.webp)
-
-Source & Information on [Github](https://github.com/t-affeldt/climate) and the [Forum](https://forum.minetest.net/viewtopic.php?t=24569).
-
-## Included Mods
-- Climate API: The heart and core of this pack. This mod provides a vast weather and effect engine
-- Regional Weather: What you will see on the screen. A bundle of weather presets and environment effects with beautiful visuals
-- Moon Phases: Makes your sky dynamic by cycling through eight different phases
-- Lightning by Auke Kok (sofar): Adds random lightning strikes during rainstorms
-
-## Recommended Mods
-- [Sailing Kit](https://github.com/t-affeldt/sailing_kit): A fork of [Termos' sailboat](https://forum.minetest.net/viewtopic.php?t=23520) to support the new wind system.
-
-## Cloning Instructions
-This modpack uses submodules to always be up-to-date.
-Downloading the repository as a ZIP file leaves the mod folders empty, so you will have to download them manually. If you are using git commands then make sure you set the *recursive* flag instead: ``git clone https://github.com/t-affeldt/climate.git --recursive``. If you forget to set this flag, then the mod folders will be empty. You will also need to run ``git pull`` from within every mod folder in order to update the modpack.
-Check out the [Git SCM guide on submodules](https://git-scm.com/book/de/v2/Git-Tools-Submodule) for more information.
-
-## Troubleshooting
-Generally speaking, most mods should be compatible.
-
-If you notice __odd movement speeds__ or jump heights of players, you should check for mods that also modify player physics. Use a compatibility mod like [player_monoids](https://github.com/minetest-mods/player_monoids) or [playerphysics](https://forum.minetest.net/viewtopic.php?t=22172) to get rid of this problem. This requires the conflicting mod to also support the chosen compatibility layer.
-
-Mods that __modify the sky__ (including skybox, moon, sun, stars and clouds) are sadly not fully compatible because they conflict with Climate API's sky system. You should deactivate the sky features in either mod. You can do this in the climate_api mod configuration using the ``Override the skybox`` setting. If you're a mod maker then you can also optionally depend on climate_api and use ``climate_api.skybox.add_layer(playername, layer_name, options)`` to register your skybox change in a compatible way. Note that you need __at least Minetest v5.2.0__ for skybox changes to have any effect.
-
-Conflicting skybox changes include the ``weather`` mod included in vanilla __Minetest Game__. You will want to disable that mod in order to use the more advanced cloud system introduced by Climate API. Head to ``Settings → All Settings → Games → Minetest Game`` and set ``Enable weather`` to ``Disabled``. This setting will only exist if you are using Minetest Game v5.2.0 or higher.
-
-If you experience __performance issues__, the *Performance* section of Climate API's configuration section is a great place to start looking for a solution.
-
-## Chat Commands
-### Climate API
-- ``/weather``: Display information on current weather effects. This command will show you current temperature and humidity, active weather presets and currently playing effects
-- ``/weather_settings``: Display current mod configuration in the chat
-- ``/weather_influences``: Display all different factors and how they affect you in this moment.
-- ``/weather_status``: Display a list of all installed weather presets and whether they have been forced on, turned off, or are running normally (auto). If no weather presets are listed here then you need to install a weather mod like Regional Weather.
-- ``/grant <playername> weather``: Enable a specified player to modify the current weather.
-- ``/set_heat <value>``: Override global heat levels with given value.
-- ``/set_base_heat <value>``: Override the base heat value used to calculate local climate. Positive numbers will increase temperature by X degrees Fahrenheit, whereas negative values will lower it.
-- ``/set_humidity <value>``: Override global humidity levels with given value.
-- ``/set_base_humidity <value>``: Override the base humidity value used to calculate local climate. Positive numbers will increase humidity by X percent, whereas negative values will lower it.
-- ``/set_wind <x> <z>``: Override wind speed and direction. Higher absolute values result in stronger wind. The sign indicates direction.
-- ``/set_weather <weather> <on|off|auto>``: Set a weather preset to always be applied (on), disable it completely (off), or reset it to be applied automatically (auto). Turning presets on manually might result in partially missing effects (like no sound if you enable sandstorms but no storms). Use ``/weather_status`` for a full list of installed weather presets. The prefix is important.
-
-### Moon Phases
-This mod comes with two commands to print or change the current moon phase.
-- Use ``/moonphase`` to view the currently active phase.
-- Use ``/set_moonphase <phase>`` to change it. ``<phase>`` has to be a full number between 1 and 8.
-- Use ``/set_moonstyle <style>`` to choose a texture preset. ``classic`` will result in a quadratic moon
-	inspired by default Minetest. ``realistic`` will result in 256x images of the real moon.
-
-In order to change the phase, you will need the corresponding privilege.
-Use ``/grant <player> moonphase`` to grant it.
-
-## Configuration Options
-The individual mods offer a lot of customization options. Make sure to check the respective README files for more information.
-
-## Modding Information
-Check the [api_doc.md](https://github.com/t-affeldt/climate_api/blob/master/api_doc.md) for a (currently incomplete) documentation on how to register new weather presets and visual effects. Use my weather [presets](https://github.com/t-affeldt/regional_weather/tree/master/ca_weathers) and [effects](https://github.com/t-affeldt/regional_weather/tree/master/ca_effects) as an example. Ask in the [forum](https://forum.minetest.net/viewtopic.php?t=24569) or open an [issue](https://github.com/t-affeldt/climate_api/issues) if you run into problems. Also check the source code of predefined weather effects because they include usage documentation at the top of each file.
-
-## License
-All parts of this modpack are using free software licenses.
-Check the individual README and LICENSE files of each mod for information.
-
-### Assets in screenshots
-- Screenshots and editing: *CC BY-SA (3.0)* by me
-- Logos and artwork: *CC BY-SA (3.0)* by Cap
-- Lato Font (for the Logo): *OFL* by Łukasz Dziedzic from http://www.latofonts.com/lato-free-fonts/
-- Source Sans Pro (for the subtitles): *OFL*, see https://fonts.google.com/specimen/Source+Sans+Pro
-- Used texture pack: Polygonia (128px edition) *CC BY-SA (4.0)* by Lokrates. See https://forum.minetest.net/viewtopic.php?f=4&t=19043
\ No newline at end of file
diff --git a/mods/climate/climate_api/.github/ISSUE_TEMPLATE/bug_report.md b/mods/climate/climate_api/.github/ISSUE_TEMPLATE/bug_report.md
deleted file mode 100644
index dd84ea7..0000000
--- a/mods/climate/climate_api/.github/ISSUE_TEMPLATE/bug_report.md
+++ /dev/null
@@ -1,38 +0,0 @@
----
-name: Bug report
-about: Create a report to help us improve
-title: ''
-labels: ''
-assignees: ''
-
----
-
-**Describe the bug**
-A clear and concise description of what the bug is.
-
-**To Reproduce**
-Steps to reproduce the behavior:
-1. Go to '...'
-2. Click on '....'
-3. Scroll down to '....'
-4. See error
-
-**Expected behavior**
-A clear and concise description of what you expected to happen.
-
-**Screenshots**
-If applicable, add screenshots to help explain your problem.
-
-**Desktop (please complete the following information):**
- - OS: [e.g. iOS]
- - Browser [e.g. chrome, safari]
- - Version [e.g. 22]
-
-**Smartphone (please complete the following information):**
- - Device: [e.g. iPhone6]
- - OS: [e.g. iOS8.1]
- - Browser [e.g. stock browser, safari]
- - Version [e.g. 22]
-
-**Additional context**
-Add any other context about the problem here.
diff --git a/mods/climate/climate_api/.github/ISSUE_TEMPLATE/feature_request.md b/mods/climate/climate_api/.github/ISSUE_TEMPLATE/feature_request.md
deleted file mode 100644
index bbcbbe7..0000000
--- a/mods/climate/climate_api/.github/ISSUE_TEMPLATE/feature_request.md
+++ /dev/null
@@ -1,20 +0,0 @@
----
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: ''
-assignees: ''
-
----
-
-**Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**Describe the solution you'd like**
-A clear and concise description of what you want to happen.
-
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
-
-**Additional context**
-Add any other context or screenshots about the feature request here.
diff --git a/mods/climate/climate_api/CODE_OF_CONDUCT.md b/mods/climate/climate_api/CODE_OF_CONDUCT.md
deleted file mode 100644
index 473e1f5..0000000
--- a/mods/climate/climate_api/CODE_OF_CONDUCT.md
+++ /dev/null
@@ -1,76 +0,0 @@
-# Contributor Covenant Code of Conduct
-
-## Our Pledge
-
-In the interest of fostering an open and welcoming environment, we as
-contributors and maintainers pledge to making participation in our project and
-our community a harassment-free experience for everyone, regardless of age, body
-size, 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.
-
-## Our Standards
-
-Examples of behavior that contributes to creating a positive environment
-include:
-
-* Using welcoming and inclusive language
-* Being respectful of differing viewpoints and experiences
-* Gracefully accepting constructive criticism
-* Focusing on what is best for the community
-* Showing empathy towards other community members
-
-Examples of unacceptable behavior by participants include:
-
-* The use of sexualized language or imagery and unwelcome sexual attention or
- advances
-* Trolling, insulting/derogatory comments, and personal or political attacks
-* Public or private harassment
-* Publishing others' private information, such as a physical or electronic
- address, without explicit permission
-* Other conduct which could reasonably be considered inappropriate in a
- professional setting
-
-## Our Responsibilities
-
-Project maintainers are responsible for clarifying the standards of acceptable
-behavior and are expected to take appropriate and fair corrective action in
-response to any instances of unacceptable behavior.
-
-Project maintainers 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, or to ban temporarily or
-permanently any contributor for other behaviors that they deem inappropriate,
-threatening, offensive, or harmful.
-
-## Scope
-
-This Code of Conduct applies both within project spaces and in public spaces
-when an individual is representing the project or its community. Examples of
-representing a project or community include using an official project e-mail
-address, posting via an official social media account, or acting as an appointed
-representative at an online or offline event. Representation of a project may be
-further defined and clarified by project maintainers.
-
-## Enforcement
-
-Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting the project team at t.affeldt@tu-braunschweig.de. All
-complaints will be reviewed and investigated and will result in a response that
-is deemed necessary and appropriate to the circumstances. The project team is
-obligated to maintain confidentiality with regard to the reporter of an incident.
-Further details of specific enforcement policies may be posted separately.
-
-Project maintainers who do not follow or enforce the Code of Conduct in good
-faith may face temporary or permanent repercussions as determined by other
-members of the project's leadership.
-
-## Attribution
-
-This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
-available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
-
-[homepage]: https://www.contributor-covenant.org
-
-For answers to common questions about this code of conduct, see
-https://www.contributor-covenant.org/faq
diff --git a/mods/climate/climate_api/LICENSE.md b/mods/climate/climate_api/LICENSE.md
deleted file mode 100644
index 0927556..0000000
--- a/mods/climate/climate_api/LICENSE.md
+++ /dev/null
@@ -1,157 +0,0 @@
-### GNU LESSER GENERAL PUBLIC LICENSE
-
-Version 3, 29 June 2007
-
-Copyright (C) 2007 Free Software Foundation, Inc.
-<https://fsf.org/>
-
-Everyone is permitted to copy and distribute verbatim copies of this
-license document, but changing it is not allowed.
-
-This version of the GNU Lesser General Public License incorporates the
-terms and conditions of version 3 of the GNU General Public License,
-supplemented by the additional permissions listed below.
-
-#### 0. Additional Definitions.
-
-As used herein, "this License" refers to version 3 of the GNU Lesser
-General Public License, and the "GNU GPL" refers to version 3 of the
-GNU General Public License.
-
-"The Library" refers to a covered work governed by this License, other
-than an Application or a Combined Work as defined below.
-
-An "Application" is any work that makes use of an interface provided
-by the Library, but which is not otherwise based on the Library.
-Defining a subclass of a class defined by the Library is deemed a mode
-of using an interface provided by the Library.
-
-A "Combined Work" is a work produced by combining or linking an
-Application with the Library. The particular version of the Library
-with which the Combined Work was made is also called the "Linked
-Version".
-
-The "Minimal Corresponding Source" for a Combined Work means the
-Corresponding Source for the Combined Work, excluding any source code
-for portions of the Combined Work that, considered in isolation, are
-based on the Application, and not on the Linked Version.
-
-The "Corresponding Application Code" for a Combined Work means the
-object code and/or source code for the Application, including any data
-and utility programs needed for reproducing the Combined Work from the
-Application, but excluding the System Libraries of the Combined Work.
-
-#### 1. Exception to Section 3 of the GNU GPL.
-
-You may convey a covered work under sections 3 and 4 of this License
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-
-#### 2. Conveying Modified Versions.
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-If you modify a copy of the Library, and, in your modifications, a
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-that uses the facility (other than as an argument passed when the
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--   a) under this License, provided that you make a good faith effort
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-    function or data, the facility still operates, and performs
-    whatever part of its purpose remains meaningful, or
--   b) under the GNU GPL, with none of the additional permissions of
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-#### 3. Object Code Incorporating Material from Library Header Files.
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-(ten or fewer lines in length), you do both of the following:
-
--   a) Give prominent notice with each copy of the object code that
-    the Library is used in it and that the Library and its use are
-    covered by this License.
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-#### 4. Combined Works.
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-You may convey a Combined Work under terms of your choice that, taken
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-    the Library is used in it and that the Library and its use are
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--   b) Accompany the Combined Work with a copy of the GNU GPL and this
-    license document.
--   c) For a Combined Work that displays copyright notices during
-    execution, include the copyright notice for the Library among
-    these notices, as well as a reference directing the user to the
-    copies of the GNU GPL and this license document.
--   d) Do one of the following:
-    -   0) Convey the Minimal Corresponding Source under the terms of
-        this License, and the Corresponding Application Code in a form
-        suitable for, and under terms that permit, the user to
-        recombine or relink the Application with a modified version of
-        the Linked Version to produce a modified Combined Work, in the
-        manner specified by section 6 of the GNU GPL for conveying
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-    -   1) Use a suitable shared library mechanism for linking with
-        the Library. A suitable mechanism is one that (a) uses at run
-        time a copy of the Library already present on the user's
-        computer system, and (b) will operate properly with a modified
-        version of the Library that is interface-compatible with the
-        Linked Version.
--   e) Provide Installation Information, but only if you would
-    otherwise be required to provide such information under section 6
-    of the GNU GPL, and only to the extent that such information is
-    necessary to install and execute a modified version of the
-    Combined Work produced by recombining or relinking the Application
-    with a modified version of the Linked Version. (If you use option
-    4d0, the Installation Information must accompany the Minimal
-    Corresponding Source and Corresponding Application Code. If you
-    use option 4d1, you must provide the Installation Information in
-    the manner specified by section 6 of the GNU GPL for conveying
-    Corresponding Source.)
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-#### 5. Combined Libraries.
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-You may place library facilities that are a work based on the Library
-side by side in a single library together with other library
-facilities that are not Applications and are not covered by this
-License, and convey such a combined library under terms of your
-choice, if you do both of the following:
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--   a) Accompany the combined library with a copy of the same work
-    based on the Library, uncombined with any other library
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--   b) Give prominent notice with the combined library that part of it
-    is a work based on the Library, and explaining where to find the
-    accompanying uncombined form of the same work.
-
-#### 6. Revised Versions of the GNU Lesser General Public License.
-
-The Free Software Foundation may publish revised and/or new versions
-of the GNU Lesser General Public License from time to time. Such new
-versions will be similar in spirit to the present version, but may
-differ in detail to address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Library
-as you received it specifies that a certain numbered version of the
-GNU Lesser General Public License "or any later version" applies to
-it, you have the option of following the terms and conditions either
-of that published version or of any later version published by the
-Free Software Foundation. If the Library as you received it does not
-specify a version number of the GNU Lesser General Public License, you
-may choose any version of the GNU Lesser General Public License ever
-published by the Free Software Foundation.
-
-If the Library as you received it specifies that a proxy can decide
-whether future versions of the GNU Lesser General Public License shall
-apply, that proxy's public statement of acceptance of any version is
-permanent authorization for you to choose that version for the
-Library.
diff --git a/mods/climate/climate_api/README.md b/mods/climate/climate_api/README.md
deleted file mode 100644
index 91959fd..0000000
--- a/mods/climate/climate_api/README.md
+++ /dev/null
@@ -1,117 +0,0 @@
-# Climate API
-A powerful engine for weather presets and visual effects.
-Requires a weather pack like [Regional Weather](https://github.com/t-affeldt/regional_weather).
-
-![](https://raw.githubusercontent.com/t-affeldt/climate_api/master/screenshot.png)
-
-Use the regional climate to set up different effects for different regions.
-Control where your effects are activated based on temperature, humidity, wind,
-position, light level or a completely custom activator.
-Climate API provides temperature and humidity values on a block-per-block basis
-that follow the seasons, day / night cycle and random changes.
-Make it rain, change the sky or poison the player - it's up to you.
-
-## Troubleshooting
-Generally speaking, most mods should be compatible.
-
-If you notice __odd movement speeds__ or jump heights of players, you should check for mods that also modify player physics. Use a compatibility mod like [player_monoids](https://github.com/minetest-mods/player_monoids) or [playerphysics](https://forum.minetest.net/viewtopic.php?t=22172) to get rid of this problem. This requires the conflicting mod to also support the chosen compatibility layer.
-
-Mods that __modify the sky__ (including skybox, moon, sun, stars and clouds) are sadly not fully compatible because they conflict with Climate API's sky system. You should deactivate the sky features in either mod. You can do this here using the ``Override the skybox`` setting. If you're a mod maker then you can also optionally depend on climate_api and use ``climate_api.skybox.add_layer(playername, layer_name, options)`` to register your skybox change in a compatible way. Note that you need __at least Minetest v5.2.0__ for skybox changes to have any effect.
-
-__Important__: Conflicting skybox changes include the ``weather`` mod included in vanilla __Minetest Game__. You will want to disable that mod in order to use the more advanced cloud system introduced by Climate API. Head to ``Settings → All Settings → Games → Minetest Game`` and set ``Enable weather`` to ``Disabled``. This setting will only exist if you are using Minetest Game v5.2.0 or higher.
-
-The following mods have been created specifically with Climate API in mind:
-- [Regional Weather](https://github.com/t-affeldt/regional_weather): My own weather pack for climate based weather effects
-- [Moon Phases](https://github.com/t-affeldt/minetest_moon_phase): Complements weather effects with dynamic sky changes and a full moon cycle
-- [Sailing Kit](https://github.com/t-affeldt/sailing_kit) (Fork): Uses Climate API's new wind system to sail across the sea.
-
-The following mods complement Climate API particularly well:
-- [Lightning](https://github.com/minetest-mods/lightning): Adds to heavy rain by enabling additional lightning effects
-- [Ambience](https://notabug.org/TenPlus1/ambience): Plays some nice ambient sound effects based on where you are.
-
-## Chat Commands
-- ``/weather``: Display information on current weather effects. This command will show you current temperature and humidity, active weather presets and currently playing effects
-- ``/weather_settings``: Display current mod configuration in the chat
-- ``/weather_influences``: Display all different factors and how they affect you in this moment.
-- ``/weather_status``: Display a list of all installed weather presets and whether they have been forced on, turned off, or are running normally (auto). If no weather presets are listed here then you need to install a weather mod like Regional Weather.
-- ``/grant <playername> weather``: Enable a specified player to modify the current weather.
-- ``/set_heat <value>``: Override global heat levels with given value.
-- ``/set_base_heat <value>``: Override the base heat value used to calculate local climate. Positive numbers will increase temperature by X degrees Fahrenheit, whereas negative values will lower it.
-- ``/set_humidity <value>``: Override global humidity levels with given value.
-- ``/set_base_humidity <value>``: Override the base humidity value used to calculate local climate. Positive numbers will increase humidity by X percent, whereas negative values will lower it.
-- ``/set_wind <x> <z>``: Override wind speed and direction. Higher absolute values result in stronger wind. The sign indicates direction.
-- ``/set_weather <weather> <on|off|auto>``: Set a weather preset to always be applied (on), disable it completely (off), or reset it to be applied automatically (auto). Turning presets on manually might result in partially missing effects (like no sound if you enable sandstorms but no storms). Use ``/weather_status`` for a full list of installed weather presets. The prefix is important.
-
-## Configuration Options
-You can find all mod configuration options in your Minetest launcher.
-Go to ``Settings → All Settings → Mods → climate_api`` to change them.
-Individual weather packs may provide additional configuration options in their respective mod configuration section.
-
-### Performance
-- ``Update speed of weather effects`` (default 1.0):
-This value regulates how often weather presets are recalculated.
-Higher values will result in smoother transitions between effects as well as faster response times to traveling players.
-Lower values will significantly increase overall performance at the cost of rougher looking effects.
-- ``Multiplicator for used particles`` (default 1.0):
-This value regulates how many particles will be spawned.
-A value of 1 will use the recommended amount of particles.
-Lower values can possible increase performance.
-- ``Dynamically modify nodes`` (default true):
-If set to true, weather packs are allowed to register node update handlers.
-These can be used to dynamically place snow layers, melt ice, or hydrate soil.
-- ``Include wind speed in damage checks`` (default true):
-If set to true, Climate API will factor in wind speed and obstacles to determine damage sources.
-If set to false, a simple check will be used whether the player is outside.
-
-### Weather Effects
-- ``Cause player damage`` (default true):
-If set to true, dangerous weather presets will damage affected players over time.
-- ``Show particle effects`` (default true):
-If set to true, weather effects (like rain) are allowed to render particles.
-Deactivating this feature will prevent some presets from being visible.
-For performance considerations it is recommended to decrease the amount of particles instead.
-- ``Override the skybox`` (default true):
-If set to true, weather effects are allowed to modify a player's sky.
-This includes skybox, sun, moon, and clouds (also used for fog effects).
-Running this mod on Minetest 5.1.2 or earlier versions will automatically disable this feature.
-- ``Display HUD overlays`` (default true):
-If set to true, weather effects are allowed to render an image on top of the gameplay.
-This is usually an optional effect used to increase immersion (like a frozen-over camera in a snow storm).
-
-### Environment
-- ``Global base temperature`` (default 0):
-This value will be added to all biome's base temperatures before applying random modifiers.
-Every unit here will increase the global base heat by one degree Fahrenheit.
-Negative values will cool down global base heat respectively.
-- ``Global base humidity`` (default 0):
-This value will be added to all biome's base humidity before applying random modifiers.
-Every unit here will increase the global base humidity by one percent.
-Negative values will dry up global base humidity respectively.
-- ``Time rate of weather changes`` (default 1.0):
-This value regulates how quickly environment factors like heat, humidity and wind are changing.
-A value of 2 will double the speed at which weather presets change.
-A value of 0.5 will half the speed respectively.
-
-### Preferences
-- ``Show degrees in Fahrenheit instead of Celsius`` (default false):
-If set to true, temperature information in */weather* command will be displayed in Fahrenheit.
-- ``Play ambient sound loops`` (default true):
-If set to true, weather effects are allowed to play sound loops.
-Note that you can also adjust sound levels instead of deactivating this feature completely.
-- ``Volume of sound effects`` (default 1.0):
-This value regulates overall sound volume.
-A value of 2 will double the volume whereas a value of 0.5 will reduce the volume by half.
-
-## Modding Information
-Check the [api_doc.md](https://github.com/t-affeldt/climate_api/blob/master/api_doc.md) for a (currently incomplete) documentation on how to register new weather presets and visual effects. Use my weather [presets](https://github.com/t-affeldt/regional_weather/tree/master/ca_weathers) and [effects](https://github.com/t-affeldt/regional_weather/tree/master/ca_effects) as an example. Ask in the [forum](https://forum.minetest.net/viewtopic.php?t=24569) or open an [issue](https://github.com/t-affeldt/climate_api/issues) if you run into problems. Also check the source code of predefined weather effects because they include usage documentation at the top of each file.
-
-## License
-- Source Code: *GNU LGPL v3* by me
-- Sun and moon textures: *CC BY-SA (3.0)* by Cap
-
-## Assets in screenshots
-- Screenshots and editing by me: *CC BY-SA (3.0)*
-- Logos and artwork: *CC BY-SA (3.0)* by Cap
-- Lato Font (for the Logo): *OFL* by Łukasz Dziedzic from http://www.latofonts.com/lato-free-fonts/
-- Source Sans Pro (for the subtitles): *OFL*, see https://fonts.google.com/specimen/Source+Sans+Pro
-- Used texture pack: Polygonia (128px edition) *CC BY-SA (4.0)* by Lokrates. See https://forum.minetest.net/viewtopic.php?f=4&t=19043
\ No newline at end of file
diff --git a/mods/climate/climate_api/ROADMAP.md b/mods/climate/climate_api/ROADMAP.md
deleted file mode 100644
index e12870e..0000000
--- a/mods/climate/climate_api/ROADMAP.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# TODO
-
-## Needs improvement
-- Write documentation on how to add weathers and effects
-
-## Nice to have
-- Assign meta data (like "downfall", "wind", etc.) to weather presets
-- Optimize performance by replacing some particles with animated texture planes
-
-## Future Plans & Ideas
-- Complete season system
-	- crops grow better in their respective season or worse in winter
-	- regrowing apples, lemons, etc. in their respective months
-	- holidays and reminders via chat commands
-	- day/night cycle adjusted to season
-	- special events like a bloodmoon -> increased mob spawns
-	- water can freeze over in winter
-- Fantasy weather effects
-	- pretty skyboxes
-	- swirling flower petals, mushroom spores, etc. in fitting biomes
-	- underground environment effects
-	- space effects at high y-level (meteors, magnetic storms, different skybox)
-- Eco Pack (with climate change)
-	- Integration with Technic mods, etc.
-	- Track planted trees vs chopped wood, killed mobs, etc.
-	- Ecological footprint influences weather
-	- Extreme weather scenarios and desasters
-	- Tornados, poisonous rain that kills crops and animals, bush fires,...
-- Survival Pack
-	- Body temperature becomes survival aspect
-	- Use local heat as base value
-	- swimming will cool down
-	- standing near fire will warm up
-	- craftable warm clothes
-	- metal armor will worsen heat issues
-- A flag indicating wind direction
\ No newline at end of file
diff --git a/mods/climate/climate_api/api_doc.md b/mods/climate/climate_api/api_doc.md
deleted file mode 100644
index ccc8d77..0000000
--- a/mods/climate/climate_api/api_doc.md
+++ /dev/null
@@ -1,189 +0,0 @@
-# API Documentation
-
-## How to read this document
-If a function states multiple parameters of the same name then either of them has to be passed on function call. Look at the function signature to determine the order of required parameters. So far, all parameters are mandatory.
-
-## Custom Weather Registration
-
-### Register Weather Preset
-``climate_api.register_weather(name, conditions, effects)``
-
-Invoke this function in order to create and register a new weather preset. Presets control which effects are to be applied to a player under specific circumstances. As an example, a preset for rain could require a high level of humidity and apply particle and sound effects.
-
-__Parameters__:
-- ``name <string>``: A unique identifier resembling the new weather preset.
-	Should be prefixed with the mod's name in a way that could look like ``mymod:awesome_weather``. This name should only be used once.
-- ``conditions <table>``: An associative array that checks weather influences for specified values. Keys should be the name of an influence, values should be of matching type for repective influence. Keys can be prefixed with ``min_`` to accept any value equal or higher than influence value. A prefix of ``max_`` will accept any value lesser than influence value. A prefix of ``has_`` can be used in conjunction with a numeric array as a value. It will accept any influence value that is present in the specified table. Omitting a prefix will accept the specified value only. All table entries have to be matched positively for the weather preset to be applied.
-- ``conditions <function>``: For more control, a function can be specified instead of a conditions table. The function will receive a table as its first parameter, consisting of key-value pairs indicating the current value for each weather influence. The function is expected to return true if the weather preset is to be applied or false otherwise.
-- ``effects <table>``: An associative array indicating which weather effects are to be applied whenever the weather preset is active. The key should be a registered weather effect name. The value will be passed as a parameter to the effect. Look at the documentation of individual effects to determine valid values.
-- ``effects <function>``: A generator function that returns a set of weather effects and its parameters. This function will receive a table as its first parameter, consisting of key-value pairs indicating the current value for each weather influence. It is expected to return a table in the same fashion as ``effects <table>`` would have looked like.
-
-__Returns__: ``nil``
-
-
-### Register Weather Effect
-``climate_api.register_effect(name, handler, htype)``
-
-__Parameters__:
-- ``name <string>``: A unique identifier resembling the new weather effect.
-	Should be prefixed with the mod's name in a way that could look like ``mymod:special_effect``. Call this function multiple times with the same name in order to apply multiple handler methods to the same effect.
-- ``handler <function>``: This function will be called whenever players are affected by the registered effect. It receives a single parameter containing an accociative array. The keys represent player names and the values represent the set of applied preset parameters. This set is an accociative array as well with the keys representing the names of applied weather presets and the values representing the supplied data from those presets. This parameter could look like this:
-``{ singleplayer = {"mymod:awesome_weather" = "a", "mymod:amazing_weather" = "b"} }``. If ``htype`` is ``tick`` then the list of players represents all currently affected players. If it is ``start`` or ``end`` then the list contains all players going though that change.
-- ``htype <"start" | "tick" | "end">``: Determines when the handler will be called. ``start`` results in a callback whenever an effect is applied to at least one player, meaning that the very first weather preset applies it. ``tick`` results in a callback every update cycle as long as at least one player has the effect from at least one preset. ``end`` results in a callback whenever at least one player loses the effect completely.
-
-__Returns__: ``nil``
-
-
-### Set Update Cycle for Effect
-``climate_api.set_effect_cycle(name, cycle)``
-
-__Parameters__:
-- ``name <string>``: The identifier of a registered weather effect
-- ``cycle <number>``: The minimal time between update calls to registered effect handlers in seconds. This value defaults to ``climate_api.DEFAULT_CYCLE`` (2.0s). Other values are ``climate_api.SHORT_CYCLE`` (0s) for frequent update calls (like for particle effects) and ``climate_api.LONG_CYCLE`` (5.0s) for ressource intensive tasks and timed effects (like lightning strikes). You can also use any other custom number representing the amount of time in seconds.
-
-__Returns__: ``nil``
-
-### Register Global Environment Influence
-``climate_api.register_global_influence(name, func)``
-
-__Parameters__:
-- ``name <string>`` A unique name identifying the registered influence
-- ``func <function>``: A generator function that returns some value which is in turn supplied to weather presets and can be used as a condition.
-
-__Returns__: ``nil``
-
-### Register Local Environment Influence
-``climate_api.register_influence(name, func)``
-
-__Parameters__:
-- ``name <string>`` A unique name identifying the registered influence
-- ``func <function>``: A generator function that returns some value which is in turn supplied to weather presets and can be used as a condition. This function will receive a vector as its single parameter indicating the current position.
-
-__Returns__: ``nil``
-
-### Register Active Block Modifier
-``climate_api.register_abm(config)``
-
-
-## Environment Access
-
-### Get Temperature At Position
-``climate_api.environment.get_heat(pos)``
-
-__Parameter__: ``pos <vector>``: Coordinates of requested location
-
-__Returns__: ``<number>`` indicating current temperature in °F
-
-### Get Humidity At Position
-``climate_api.environment.get_humidity(pos)``
-
-__Parameter__: ``pos <vector>``: Coordinates of requested location
-
-__Returns__: ``<number>`` indicating current humidity
-
-### Get Current Windspeed
-``climate_api.environment.get_wind(pos)``
-
-__Parameter__: ``pos <vector>``: Coordinates of requested location. Right now, only y-coordinate is used.
-
-__Returns__: ``<vector>`` indicating speed and direction
-
-### Get Active Weather Presets
-``climate_api.environment.get_weather_presets(player)``
-
-### Get Active Weather Effects
-``climate_api.environment.get_effects(player)``
-
-
-## Skybox Modification
-
-### Add Sky Configuration Layer
-``climate_api.skybox.add(playername, name, sky)``
-
-### Remove Sky Configuration Layer
-``climate_api.skybox.remove(playername, name)``
-
-### Update Player Sky
-``climate_api.skybox.update(playername)``
-
-
-## Player Physics Modifications
-Climate API provides an easy way of modfying player physics in a compatible way.
-The API is similar to those of ``player_monoids`` or ``playerphysics`` because it also uses multiplication to account for multiple modifiers.
-In fact, these functions use ``player_monoids`` under the hud if that mod is available. If not, they will fall back to ``playerphysics``, ``pova``, or native overrides in that order.
-
-### Add Physics Modifier
-``climate_api.player_physics.add(id, player, effect, value)``
-
-Register a new modifier that will be multiplied with the current value to set the new physics factor. Call this function again with the same id in order to change an existing modifier.
-
-__Parameters__:
-- ``id <string>``: A unique name used to identify the modifier. Should be prefixed with the mod's name.
-- ``player <ObjectRef>``: The player affected by the physics change
-- ``effect <"speed" | "jump" | "gravity">``: The type of physics to be changed
-- ``value <number>``: The multiplicator. Use values between 0 and 1 to reduce physics attribute. Use values above 1 to increase it.
-
-__Returns__: ``nil``
-
-### Remove Physics Modifier
-``climate_api.player_physics.remove(id, player, effect)``
-
-Use this function to completely remove a physics modifer from the attribute calculation.
-
-__Parameters__:
-- ``id <string>``: The name used in ``player_physics.add`` that identifies a registered modifier
-- ``player <ObjectRef>``: The player affected by the physics change
-- ``effect <"speed" | "jump" | "gravity">``: The type of physics to be changed
-
-__Returns__: ``nil``
-
-
-## Utility Functions
-
-### Merge Tables
-``climate_api.utility.merge_tables(a, b)``
-
-This function will merge two given accociative tables and return the result.
-If in conflict, attributes of table B will override those of table A.
-This is especially useful when assigning default values to a specified configuration with possibly missing entries.
-Note that this function will also modify table A. If you want to prevent that, you should copy the table first: ``climate_api.utility.merge_tables(table.copy(a), b)``.
-
-__Parameters__:
-- ``a <table>``: The base table consisting of default values or other data
-- ``b <table>``: The prioritized table to merge with, and possibly override A
-
-__Returns__: ``<table>`` consisting of all attributes from A and B.
-
-### Limit Numeric Boundaries
-``climate_api.utility.rangelim(value, min, max)``
-
-This function will return the specified value if it falls in range between minimum and maximum. Otherwise, it will return the closest boundary.
-
-__Parameter__:
-- ``value <number>``: The number to check and return
-- ``min <number>``: The lower boundary
-- ``max <number>``: The upper boundary
-
-__Returns__: ``<number>`` being either the value or the closest boundary
-
-### Statistical Sigmoid Function
-``climate_api.utility.sigmoid(value, max, growth, midpoint)``
-
-This method provides a logistic function that will result in growing return values for greater input values. The resulting function graph will look like an S and fall in range between ``0`` and ``max``. You can adjust the curve by specifying growth rate and midpoint.
-
-__Parameters__:
-- ``value <number>``: x value supplied to the function
-- ``max <number>``: Maximum return value
-- ``growth <number>``: Logistic growth rate
-- ``midpoint <number>`` Return value for ``value = 0`` and function midpoint
-
-__Returns__: ``<number>`` indicating y coordinate of logistic function
-
-### Normalized Sinus Cycle
-``climate_api.utility.normalized_cycle(value)``
-
-This function provides an easy way to generate a simple curve with a maximal turning point of ``y = 1`` located at ``value = 0`` and the lowest points of ``y = 0`` at ``value = +/- 1``.
-
-__Parameter__: ``value <number>``: The supplied x coordinate
-
-__Returns__: ``<number>`` indicating resulting y coordinate between ``0`` and ``1``.
\ No newline at end of file
diff --git a/mods/climate/climate_api/ca_effects/damage.lua b/mods/climate/climate_api/ca_effects/damage.lua
deleted file mode 100644
index 4f3e14c..0000000
--- a/mods/climate/climate_api/ca_effects/damage.lua
+++ /dev/null
@@ -1,83 +0,0 @@
---[[
-# Player Damage Effect
-Use this effect to damage a player during dangerous weather events.
-Expects a table as the parameter containing the following values:
-- value <int> [1]: The amount of damage to be applied per successful roll.
-- rarity <int> [1]: Defines a 1/x chance per cycle for the player to get damaged. Higher values result in less frequent damage.
-- check <table> [nil]: Use an additional outdoors check before applying damage. Consists of the following values:
-	- type <"light"|"raycast"> ["light"] (Whether the light level should be used a raycast should be performed)
-	- height <number> [0] (Height offset of weather origin from the player. Only used for raycasts)
-	- velocity <number> [1] (Velocity of damaging particles. Only used for raycasts)
-	- use_wind <bool> [true] (Whether the wind should be factored in. Only used for raycasts)
-]]
-
-if not minetest.is_yes(minetest.settings:get_bool("enable_damage"))
-or not climate_mod.settings.damage then return end
-
-local EFFECT_NAME = "climate_api:damage"
-
-local rng = PcgRandom(7819792)
-
-local function check_hit(player, ray)
-	local ppos = vector.add(player:get_pos(), {x=0, y=1, z=0})
-	if ray.type ~= nil and ray.type ~= "light" and ray.type ~= "raycast" then
-		minetest.log("warning", "[Climate API] Invalid damage check configuration")
-		return false
-	end
-
-	-- use light level if specified or in performance mode
-	if ray.type == nil
-	or ray.type == "light"
-	or not climate_mod.settings.raycast then
-		return minetest.get_node_light(ppos, 0.5) == 15
-	end
-
-	-- use raycating to factor in wind speed
-	local origin = vector.add(ppos, {x = 0, y = ray.height or 0, z = 0 })
-	if ray.use_wind ~= false then
-		local wind = climate_api.environment.get_wind(origin)
-		local velocity = ray.velocity or 1
-		local windpos = vector.multiply(
-			vector.normalize(vector.add({ x = 0, y = -velocity, z = 0 }, wind)),
-			-vector.length(wind)
-		)
-		origin = vector.add(origin, windpos)
-	end
-	local ray = minetest.raycast(origin, ppos)
-	local obj = ray:next()
-	-- found nothing
-	if obj == nil then return false end
-	-- found node
-	if obj.type ~= "object" then return false end
-	-- found different entity
-	if not obj.ref:is_player() then return false end
-	 -- found another player
-	if obj.ref:get_player_name() ~= player:get_player_name() then return false end
-	return true
-end
-
-local function calc_damage(player, dmg)
-	if dmg.value == nil then dmg.value = 1 end
-	if dmg.rarity == nil then dmg.rarity = 1 end
-	-- check if damage should be applied
-	if rng:next(1, dmg.rarity) ~= 1 then return 0 end
-	if dmg.check ~= nil then
-		-- check for obstacles in the way
-		if not check_hit(player, dmg.check) then return 0 end
-	end
-	return dmg.value
-end
-
-local function handle_effect(player_data)
-	for playername, data in pairs(player_data) do
-		local player = minetest.get_player_by_name(playername)
-		local hp = player:get_hp()
-		for weather, dmg in pairs(data) do
-			hp = hp - calc_damage(player, dmg)
-		end
-		-- deal damage to player
-		player:set_hp(hp, "weather damage")
-	end
-end
-
-climate_api.register_effect(EFFECT_NAME, handle_effect, "tick")
diff --git a/mods/climate/climate_api/ca_effects/hud_overlay.lua b/mods/climate/climate_api/ca_effects/hud_overlay.lua
deleted file mode 100644
index 10edb8e..0000000
--- a/mods/climate/climate_api/ca_effects/hud_overlay.lua
+++ /dev/null
@@ -1,103 +0,0 @@
---[[
-# HUD Overlay Effect
-Use this effect to display a fullscreen image as part of a player's HUD.
-Expects a table as the parameter containing the following values:
-- ``file <string>``: The name (including file ending) if the image to be displayed
-- ``z_index <number>`` (optional): The z_index to forward to player.hud_add. Defaults to 1
-- ``color_correction <bool>`` (optional): Whether the image should automatically darken based on current light. Defaults to false.
-]]
-
-if not climate_mod.settings.hud_overlay then return end
-
-local EFFECT_NAME = "climate_api:hud_overlay"
-
-local handles = {}
-local function apply_hud(pname, weather, hud)
-	local player = minetest.get_player_by_name(pname)
-	if player == nil then return end
-
-	if handles[pname] == nil then handles[pname] = {} end
-	if handles[pname][weather] ~= nil then
-		player:hud_remove(handles[pname][weather])
-	end
-
-	local file
-	if hud.color_correction then
-		local pos = vector.add(player:get_pos(), {x = 0, y = 1, z = 0})
-		local node_light = minetest.env:get_node_light(pos)
-		if not node_light then node_light = 0 end
-		local light = math.floor(math.max(node_light / 15, 0.2) * 256)
-		local shadow = 256 - light
-
-		local dark_file = hud.file .. "^[multiply:#000000ff^[opacity:" .. shadow
-		local light_file = hud.file .. "^[opacity:" .. light
-		file = "(" .. light_file .. ")^(" .. dark_file .. ")"
-	else
-		file = hud.file
-	end
-
-	local handle = player:hud_add({
-		name = weather,
-		hud_elem_type = "image",
-		position = {x = 0, y = 0},
-		alignment = {x = 1, y = 1},
-		scale = { x = -100, y = -100},
-		z_index = hud.z_index,
-		text = file,
-		offset = {x = 0, y = 0}
-	})
-	handles[pname][weather] = handle
-end
-
-local function remove_hud(pname, weather, hud)
-	local player = minetest.get_player_by_name(pname)
-	if player == nil then return end
-	if handles[pname] == nil or handles[pname][weather] == nil then return end
-
-	local handle = handles[pname][weather]
-	player:hud_remove(handle)
-	handles[pname][weather] = nil
-end
-
-local function start_effect(player_data)
-	for playername, data in pairs(player_data) do
-		for weather, value in pairs(data) do
-			apply_hud(playername, weather, value)
-		end
-	end
-end
-
-local function handle_effect(player_data, prev_data)
-	for playername, data in pairs(player_data) do
-		for weather, value in pairs(data) do
-			if prev_data[playername][weather] == nil
-			or value.color_correction == true
-			or prev_data[playername][weather].color_correction == true
-			or value.file ~= prev_data[playername][weather].file
-			or value.z_index ~= prev_data[playername][weather].z_index
-			then
-				apply_hud(playername, weather, value)
-			end
-		end
-	end
-
-	for playername, data in pairs(prev_data) do
-		for weather, value in pairs(data) do
-			if player_data[playername][weather] == nil then
-				remove_hud(playername, weather, value)
-			end
-		end
-	end
-end
-
-local function stop_effect(prev_data)
-	for playername, data in pairs(prev_data) do
-		for weather, value in pairs(data) do
-			remove_hud(playername, weather, value)
-		end
-	end
-end
-
-climate_api.register_effect(EFFECT_NAME, start_effect, "start")
-climate_api.register_effect(EFFECT_NAME, handle_effect, "tick")
-climate_api.register_effect(EFFECT_NAME, stop_effect, "stop")
diff --git a/mods/climate/climate_api/ca_effects/particles.lua b/mods/climate/climate_api/ca_effects/particles.lua
deleted file mode 100644
index 26c3766..0000000
--- a/mods/climate/climate_api/ca_effects/particles.lua
+++ /dev/null
@@ -1,215 +0,0 @@
---[[
-# Particle Effect
-Use this effect to render downfall or similar visuals using particles.
-Expects a table as the parameter containing information for the spawner.
-All values for ParticleSpawner definitions are valid.
-See https://minetest.gitlab.io/minetest/definition-tables/#particlespawner-definition
-
-Furthermore, the following default values have been changed:
-- time <int> [0.5] (reduced time results in smoother position updates, but more lag)
-- collisiondetection <bool> [true]
-- collision_removal <bool> [true]
-- playername <string> [current player] (Set to empty string to show for everyone)
-- vertical <bool> [nil] (Unless explicitly set, particle facing rotation will be automatically set based on direction of velocity)
-
-The following optional values have been introduced for convenience:
-- boxsize <vector> [nil] (Overrides minpos and maxpos based on specified sizes per direction with the player in the center)
-- boxsize <number> [nil] (If set to a number, the resulting vector will have the specified size in all directions)
-- v_offset <int> [0] (Use in conjunctin with boxsize. Adds specified height to minpos and maxpos y-coordinates)
-- attach_to_player <bool> [false] (Overrides attached object with current player)
-
-The following optional values have been expanded with additional value types for convenience:
-- size <int> [nil] (Overrides both minsize and maxsize if set)
-- minvel <int> [nil] (Overrides minvel with a downward facing vector of specified length)
-- maxvel <int> [nil] (Overrides maxvel with a downward facing vector of specified length)
-- velocity <vector | int> [nil] (Overrides both minvel and maxvel if set)
-- minacc <int> [nil] (Overrides minacc with a downward facing vector of specified length)
-- maxacc <int> [nil] (Overrides maxacc with a downward facing vector of specified length)
-- acceleration <vector | int> [nil] (Overrides both minacc and maxacc if set)
-
-The following new behaviours have been introduced:
-- use_wind <bool> [true] (Adjusts velocity and position for current windspeed)
-- detach <bool> [false] (Unless enabled, considers positions as relative to current player as if spawner's position would be attached)
-- adjust_for_velocity <bool> [true] (Corrects position of particle spawner by player's movement speed. Only applicable if detach = false and not manually attached)
-]]
-
-if not climate_mod.settings.particles then return end
-
-local EFFECT_NAME = "climate_api:particles"
-local CYCLE_LENGTH = climate_api.SHORT_CYCLE
-
--- parse config by injecting default values and adding additional parameters
-local function parse_config(player, particles)
-	-- override default values with more useful ones
-	local defaults = {
-		time = 0.5,
-		collisiondetection = true,
-		collision_removal = true,
-		playername = player:get_player_name(),
-		use_wind = true,
-		attach_to_player = false,
-		detach = false,
-		adjust_for_velocity = true
-	}
-
-	-- inject missing default values into specified config
-	local config = climate_api.utility.merge_tables(defaults, particles)
-
-	-- scale particle amount based on mod config
-	if particles.amount ~= nil then
-		config.amount = particles.amount * climate_mod.settings.particle_count
-	end
-
-	-- restore default visibility if specified
-	if particles.playername == "" then
-		config.playername = nil
-	end
-
-	-- provide easier param for exptime
-	if particles.expirationtime ~= nil then
-		config.minexptime = particles.expirationtime
-		config.maxexptime = particles.expirationtime
-		config.expirationtime = nil
-	end
-
-	-- provide easier param for size
-	if particles.size ~= nil then
-		config.minsize = particles.size
-		config.maxsize = particles.size
-		config.size = nil
-	end
-
-	-- randomly select a texture when given a table
-	if type(particles.texture) == "table" then
-		config.texture = particles.texture[math.random(#particles.texture)]
-	end
-
-	if particles.pos ~= nil then
-		config.minpos = particles.pos
-		config.maxpos = particles.pos
-		config.pos = nil
-	end
-
-	-- provide easier size based param for position
-	if type(particles.boxsize) == "number" then
-		particles.boxsize = {
-			x = particles.boxsize,
-			y = particles.boxsize,
-			z = particles.boxsize
-		}
-	end
-
-	if particles.boxsize ~= nil then
-		local size_x = particles.boxsize.x or 0
-		local size_y = particles.boxsize.y or 0
-		local size_z = particles.boxsize.z or 0
-		local v_offset = particles.v_offset or 0
-		v_offset = v_offset + (size_y / 2)
-		config.minpos = {
-			x = -size_x / 2,
-			y = v_offset - (size_y / 2),
-			z = -size_z / 2
-		}
-		config.maxpos = {
-			x = size_x / 2,
-			y = v_offset + (size_y / 2),
-			z = size_z / 2
-		}
-		config.size_x = nil
-		config.size_y = nil
-		config.size_z = nil
-		config.v_offset = nil
-	end
-
-	-- provide easy param to define unanimous falling speed
-	if particles.velocity ~= nil then
-		particles.minvel = particles.velocity
-		particles.maxvel = particles.velocity
-		config.velocity = nil
-	end
-
-	if type(particles.minvel) == "number" then
-		config.minvel = { x = 0, y = -particles.minvel, z = 0 }
-	end
-
-	if type(particles.maxvel) ~= nil then
-		config.maxvel = { x = 0, y = -particles.maxvel, z = 0 }
-	end
-
-	-- provide easy param to define unanimous falling acceleration
-	if particles.acceleration ~= nil then
-		particles.minacc = particles.acceleration
-		particles.maxacc = particles.acceleration
-		config.acceleration = nil
-	end
-
-	if type(particles.minacc) == "number" then
-		config.minacc = { x = 0, y = -particles.minacc, z = 0 }
-	end
-
-	if type(particles.maxacc) == "number" then
-		config.maxacc = { x = 0, y = -particles.maxacc, z = 0 }
-	end
-
-	-- attach particles to current player if specified
-	if config.attach_to_player then
-		config.attached = player
-	end
-	config.attach_to_player = nil
-
-	-- attach coordinates to player unless specified or already attached
-	if (not config.detach) and config.attached == nil then
-		local ppos = player:get_pos()
-		config.minpos = vector.add(config.minpos, ppos)
-		config.maxpos = vector.add(config.maxpos, ppos)
-
-		-- correct spawn coordinates to adjust for player movement
-		if config.adjust_for_velocity then
-			local velocity = player:get_player_velocity()
-			config.minpos = vector.add(config.minpos, velocity)
-			config.maxpos = vector.add(config.maxpos, velocity)
-		end
-	end
-	config.detach = nil
-	config.adjust_for_velocity = nil
-
-	-- move particles in wind direction
-	if config.use_wind then
-		local pos = vector.multiply(vector.add(config.minpos, config.maxpos), 0.5)
-		local wind = climate_api.environment.get_wind(pos)
-		-- adjust velocity to include wind
-		config.minvel = vector.add(config.minvel, wind)
-		config.maxvel = vector.add(config.maxvel, wind)
-
-		-- adjust spawn position for better visibility
-		local vel = vector.multiply(vector.add(config.minvel, config.maxvel), 0.5)
-		local windpos = vector.multiply(
-			vector.normalize(vel),
-			-vector.length(wind)
-		)
-		config.minpos = vector.add(config.minpos, windpos)
-		config.maxpos = vector.add(config.maxpos, windpos)
-	end
-	config.use_wind = nil
-
-	-- if unspecified, use 2D or 3D rotation based on movement direction
-	if particles.vertical == nil then
-		local vel = vector.multiply(vector.add(config.minvel, config.maxvel), 0.5)
-		config.vertical = math.abs(vector.normalize(vel).y) >= 0.6
-	end
-
-	return config
-end
-
-local function handle_effect(player_data)
-	for playername, data in pairs(player_data) do
-		local player = minetest.get_player_by_name(playername)
-		for weather, value in pairs(data) do
-			local config = parse_config(player, value)
-			minetest.add_particlespawner(config)
-		end
-	end
-end
-
-climate_api.register_effect(EFFECT_NAME, handle_effect, "tick")
-climate_api.set_effect_cycle(EFFECT_NAME, CYCLE_LENGTH)
\ No newline at end of file
diff --git a/mods/climate/climate_api/ca_effects/skybox.lua b/mods/climate/climate_api/ca_effects/skybox.lua
deleted file mode 100644
index c742897..0000000
--- a/mods/climate/climate_api/ca_effects/skybox.lua
+++ /dev/null
@@ -1,44 +0,0 @@
---[[
-# Skybox Effect
-Use this effect to modify a player's sky, clouds, sun, moon, or stars
-Expects a table as the parameter containing the following values:
-- ``sky_data <table>`` (optional): Sky paramaters to be applied using player.set_sky
-- ``cloud_data <table>`` (optional): Cloud paramaters to be applied using player.set_clouds
-- ``sun_data <table>`` (optional): Sun paramaters to be applied using player.set_sun
-- ``moon_data <table>`` (optional): Sky paramaters to be applied using player.set_moon
-- ``star_data <table>`` (optional): Sky paramaters to be applied using player.set_stars
-- ``priority <number>`` (optional): A skybox with higher priority will override lower rated ones (defaults to 1)
-]]
-
-if not climate_mod.settings.skybox then return end
-
-local EFFECT_NAME = "climate_api:skybox"
-
-local function handle_effect(player_data, prev_data)
-	for playername, data in pairs(prev_data) do
-		for weather, _ in pairs(data) do
-			if player_data[playername] == nil or player_data[playername][weather] == nil then
-				climate_api.skybox.remove(playername, weather)
-			end
-		end
-	end
-	for playername, data in pairs(player_data) do
-		for weather, value in pairs(data) do
-			climate_api.skybox.add(playername, weather, value)
-		end
-		climate_api.skybox.update(playername)
-	end
-end
-
-local function remove_effect(player_data)
-	for playername, data in pairs(player_data) do
-		for weather, _ in pairs(data) do
-			climate_api.skybox.remove(playername, weather)
-		end
-		climate_api.skybox.update(playername)
-	end
-end
-
-climate_api.register_effect(EFFECT_NAME, handle_effect, "tick")
-climate_api.register_effect(EFFECT_NAME, remove_effect, "stop")
-climate_api.set_effect_cycle(EFFECT_NAME, climate_api.LONG_CYCLE)
\ No newline at end of file
diff --git a/mods/climate/climate_api/ca_effects/sound.lua b/mods/climate/climate_api/ca_effects/sound.lua
deleted file mode 100644
index 3ab8d8b..0000000
--- a/mods/climate/climate_api/ca_effects/sound.lua
+++ /dev/null
@@ -1,62 +0,0 @@
---[[
-# Sound Loop Effect
-Use this effect to loop an ambient sound effect
-Expects a table as the parameter containing the following values:
-- ``name <string>``: Name of the played sound effect (without .ogg file ending)
-- ``gain <number>`` (optional): Volume of the sound (defaults to 1.0)
-- ``pitch <number>`` (optional): Pitch of the sound (defaults to 1.0)
-]]
-
-if not climate_mod.settings.sound then return end
-
-local EFFECT_NAME = "climate_api:sound"
-local FADE_DURATION = climate_api.LONG_CYCLE
-
-local modpath = minetest.get_modpath(minetest.get_current_modname())
-local soundloop = dofile(modpath .. "/lib/soundloop.lua")
-
-local function start_sound(pname, sound)
-	return soundloop.play(pname, sound, FADE_DURATION)
-end
-
-local function stop_sound(pname, sound)
-	return soundloop.stop(pname, sound, FADE_DURATION)
-end
-
-local function start_effect(player_data)
-	for playername, data in pairs(player_data) do
-		for weather, value in pairs(data) do
-			start_sound(playername, value)
-		end
-	end
-end
-
-local function handle_effect(player_data, prev_data)
-	for playername, data in pairs(player_data) do
-		for weather, value in pairs(data) do
-			if prev_data[playername][weather] == nil then
-				start_sound(playername, value)
-			end
-		end
-	end
-
-	for playername, data in pairs(prev_data) do
-		for weather, value in pairs(data) do
-			if player_data[playername][weather] == nil then
-				stop_sound(playername, value)
-			end
-		end
-	end
-end
-
-local function stop_effect(prev_data)
-	for playername, data in pairs(prev_data) do
-		for weather, value in pairs(data) do
-			stop_sound(playername, value)
-		end
-	end
-end
-
-climate_api.register_effect(EFFECT_NAME, start_effect, "start")
-climate_api.register_effect(EFFECT_NAME, handle_effect, "tick")
-climate_api.register_effect(EFFECT_NAME, stop_effect, "stop")
diff --git a/mods/climate/climate_api/init.lua b/mods/climate/climate_api/init.lua
deleted file mode 100644
index 8583395..0000000
--- a/mods/climate/climate_api/init.lua
+++ /dev/null
@@ -1,85 +0,0 @@
--- warn about outdated Minetest versions
-assert(minetest.add_particlespawner, "[Climate API] This mod requires a more current version of Minetest")
-
--- initialize global API interfaces
-climate_api = {}
-climate_mod = {}
-
--- set mod path for file imports
-local modname = minetest.get_current_modname()
-local modpath = minetest.get_modpath(modname)
-
--- retrieve boolean value from mod config
-local function get_setting_bool(name, default)
-	local value = minetest.settings:get_bool("climate_api_" .. name)
-	if type(value) == "nil" then value = default end
-	return minetest.is_yes(value)
-end
-
--- retrive numeric value from mod config
-local function get_setting_number(name, default)
-	local value = minetest.settings:get("climate_api_" .. name)
-	if type(value) == "nil" then value = default end
-	return tonumber(value)
-end
-
--- load settings from config file
-climate_mod.settings = {
-	damage					= get_setting_bool("damage", true),
-	raycast					= get_setting_bool("raycast", true),
-	particles				= get_setting_bool("particles", true),
-	skybox					= get_setting_bool("skybox", true),
-	sound						= get_setting_bool("sound", true),
-	hud_overlay			= get_setting_bool("hud_overlay", true),
-	wind						= get_setting_bool("wind", true),
-	seasons					= get_setting_bool("seasons", true),
-	fahrenheit			= get_setting_bool("fahrenheit", false),
-	block_updates		= get_setting_bool("block_updates", true),
-	heat						= get_setting_number("heat_base", 0),
-	humidity				= get_setting_number("humidity_base", 0),
-	time_spread			= get_setting_number("time_spread", 1),
-	particle_count	= get_setting_number("particle_count", 1),
-	tick_speed			= get_setting_number("tick_speed", 1),
-	volume					= get_setting_number("volume", 1),
-	ceiling_checks	= get_setting_number("ceiling_checks", 10),
-}
-
-climate_mod.i18n = minetest.get_translator("climate_api")
-
--- initialize empty registers
-climate_mod.weathers = {}
-climate_mod.effects = {}
-climate_mod.cycles = {}
-climate_mod.global_environment = {}
-climate_mod.global_influences = {}
-climate_mod.influences = {}
-climate_mod.current_weather = {}
-climate_mod.current_effects = {}
-climate_mod.forced_weather = {}
-climate_mod.forced_enviroment = {}
-
--- handle persistent mod storage
-climate_mod.state = dofile(modpath .. "/lib/datastorage.lua")
-
--- import core API
-climate_api = dofile(modpath .. "/lib/api.lua")
-climate_api.utility = dofile(modpath .. "/lib/api_utility.lua")
-climate_api.skybox = dofile(modpath .. "/lib/skybox_merger.lua")
-climate_api.player_physics = dofile(modpath .. "/lib/player_physics.lua")
-climate_api.environment = dofile(modpath .. "/lib/environment.lua")
-climate_mod.world = dofile(modpath .. "/lib/world.lua")
-climate_mod.trigger = dofile(modpath .. "/lib/trigger.lua")
-
--- start event loop and register chat commands
-dofile(modpath.."/lib/main.lua")
-dofile(modpath.."/lib/commands.lua")
-
--- register environment influences
-dofile(modpath .. "/lib/influences.lua")
-
--- import predefined environment effects
-dofile(modpath .. "/ca_effects/damage.lua")
-dofile(modpath .. "/ca_effects/hud_overlay.lua")
-dofile(modpath .. "/ca_effects/particles.lua")
-dofile(modpath .. "/ca_effects/skybox.lua")
-dofile(modpath .. "/ca_effects/sound.lua")
diff --git a/mods/climate/climate_api/lib/api.lua b/mods/climate/climate_api/lib/api.lua
deleted file mode 100644
index d0223da..0000000
--- a/mods/climate/climate_api/lib/api.lua
+++ /dev/null
@@ -1,102 +0,0 @@
--- initialize API interface
-local api = {}
-
--- define various standard effect cycle lengths
-api.SHORT_CYCLE		=	0		-- for particles and fast animations (use GSCYCLE)
-api.DEFAULT_CYCLE	=	2.0	-- for most effect types
-api.LONG_CYCLE		=	5.0	-- for ressource intensive tasks or timed effects
-
--- register new weather presets (like rain)
--- @param name <string> Unique preset name, ideally prefixed
--- @param conditions <table> A collection of required influences
--- @param effects <table> A <table> containing all applied effects as keys and parameters as values
-function api.register_weather(name, conditions, effects)
-	climate_mod.weathers[name] = {
-		conditions = conditions,
-		effects = effects,
-		active_players = {}
-	}
-end
-
--- register new weather effects (like particles)
--- @param name <string> Unique effect name, ideally prefixed
--- @param handler <function> A function to be called when the effect is active
--- @param htype <string: start|tick|stop>  Determines when the function is called
-function api.register_effect(name, handler, htype)
-	-- check for valid handler types
-	if htype ~= "start" and htype ~= "tick" and htype ~= "stop" then
-		minetest.log("warning", "[Climate API] Effect " .. dump(name) .. " uses invalid callback type: " .. dump(htype))
-		return
-	end
-	-- create effect handler registry if not existent yet
-	if type(climate_mod.effects[name]) == "nil" then
-		climate_mod.effects[name] = { start = {}, tick = {}, stop = {} }
-		climate_mod.cycles[name] = { timespan = api.DEFAULT_CYCLE, timer = 0 }
-	end
-	-- store effect handler
-	table.insert(climate_mod.effects[name][htype], handler)
-end
-
--- set cycle length of given effect
--- @param name <string> Name of the affected effect
--- @param cycle <number> Duration between function calls
-function api.set_effect_cycle(name, cycle)
-	climate_mod.cycles[name].timespan = cycle
-end
-
--- register new environment influence that is independent of position
--- @param name <string> Unique influence name
--- @param func <function> Returns current influence value for entire world
-function api.register_global_influence(name, func)
-	climate_mod.global_influences[name] = func
-end
-
--- register new environment influence based on position
--- @param name <string> Unique influence name
--- @param func <function> Returns current influence value for given position
-function api.register_influence(name, func)
-	climate_mod.influences[name] = func
-end
-
--- register new Active Block Modifier dependent on weather status
--- Uses same config as Minetest.register_abm() but also adds
--- conditions similiar to weather presets and provides local environment
--- to action event handler as third parameter.
--- @param config <table> ABM configuration with additional information
-function api.register_abm(config)
-	if not climate_mod.settings.block_updates then return end
-
-	local conditions = config.conditions
-	local action = config.action
-	local pos_override = config.pos_override
-
-	-- override action handler to inject weather status
-	local override = function(pos, node)
-		if type(pos_override) == "function" then
-			pos = pos_override(pos)
-			node = minetest.get_node(pos)
-		end
-
-		-- get environment influences for current position
-		local env = climate_mod.trigger.get_position_environment(pos)
-
-		if conditions == nil then
-			return action(pos, node, env)
-		end
-
-		-- check if all conditions are met
-		for condition, goal in pairs(conditions) do
-			local is_applicable = climate_mod.trigger.test_condition(condition, env, goal)
-			if not is_applicable then return end
-		end
-		return action(pos, node, env)
-	end
-
-	-- register overridden abm setup
-	config.conditions = nil
-	config.action = override
-	minetest.register_abm(config)
-end
-
--- return supplied API endpoint
-return api
diff --git a/mods/climate/climate_api/lib/api_utility.lua b/mods/climate/climate_api/lib/api_utility.lua
deleted file mode 100644
index 55adccc..0000000
--- a/mods/climate/climate_api/lib/api_utility.lua
+++ /dev/null
@@ -1,38 +0,0 @@
-local mod_player_monoids = minetest.get_modpath("player_monoids") ~= nil
-local mod_playerphysics = minetest.get_modpath("playerphysics") ~= nil
-local mod_pova = minetest.get_modpath("pova") ~= nil
-
-local utility = {}
-
-function utility.rangelim(value, min, max)
-	return math.min(math.max(value, min), max)
-end
-
--- from https://stackoverflow.com/a/29133654
--- merges two tables together
--- if in conflict, b will override values of a
-function utility.merge_tables(a, b)
-	if type(a) == "table" and type(b) == "table" then
-		for k,v in pairs(b) do
-			if type(v)=="table" and type(a[k] or false)=="table" then
-				utility.merge_tables(a[k],v)
-			else a[k]=v end
-		end
-	end
-	return a
-end
-
--- see https://en.wikipedia.org/wiki/Logistic_function
-function utility.sigmoid(value, max, growth, midpoint)
-	return max / (1 + math.exp(-growth * (value - midpoint)))
-end
-
--- generates a wave of cycle length 1
--- maps parameters to values between 0 and 1
--- 0 is mapped to 0 and 0.5 to 1
-function utility.normalized_cycle(value)
-	return math.cos((2 * value + 1) * math.pi) / 2 + 0.5
-end
-
-
-return utility
diff --git a/mods/climate/climate_api/lib/commands.lua b/mods/climate/climate_api/lib/commands.lua
deleted file mode 100644
index 30de693..0000000
--- a/mods/climate/climate_api/lib/commands.lua
+++ /dev/null
@@ -1,232 +0,0 @@
-local S = climate_mod.i18n
-
--- parse heat values into readable format
--- also convert to Celsius if configured
-local function parse_heat(heat)
-	local indicator = "°F"
-	if not climate_mod.settings.fahrenheit then
-		heat = (heat - 32) * 5 / 9
-		indicator = "°C"
-	end
-	heat = math.floor(heat * 100) / 100
-	return heat .. indicator
-end
-
-
--- register weather privilege in order to modify the weather status
-minetest.register_privilege("weather", {
-	description = S("Make changes to the current weather"),
-	give_to_singleplayer = false
-})
-
--- display general information on current weather
-minetest.register_chatcommand("weather", {
-	description = S("Display weather information"),
-	func = function(playername)
-		local player = minetest.get_player_by_name(playername)
-		local ppos = player:get_pos()
-		local weathers = climate_api.environment.get_weather_presets(player)
-		local effects = climate_api.environment.get_effects(player)
-		local heat = climate_api.environment.get_heat(ppos)
-		local humidity = math.floor(climate_api.environment.get_humidity(ppos) * 100) / 100
-		local msg = ""
-		if #weathers > 0 then
-			msg = msg .. S("The following weather presets are active for you:") .. " "
-			for _, weather in ipairs(weathers) do
-				msg = msg .. weather .. ", "
-			end
-			msg = msg:sub(1, #msg-2) .. "\n"
-		else
-			msg = msg .. S("Your sky is clear. No weather presets are currently active.") .. "\n"
-		end
-		if #effects > 0 then
-			msg = msg .. S("As a result, the following environment effects are applied:") .. " "
-			for _, effect in ipairs(effects) do
-				msg = msg .. effect .. ", "
-			end
-			msg = msg:sub(1, #msg-2) .. "\n"
-		end
-		local heat_desc
-		if heat > 80 then heat_desc = S("scorching")
-		elseif heat > 50 then heat_desc = S("pleasant")
-		else heat_desc = S("chilly") end
-		msg = msg .. S("It is a @1 @2 right now and humidity is at @3%.", heat_desc, parse_heat(heat), humidity) .. "\n"
-		minetest.chat_send_player(playername, msg)
-	end
-})
-
--- set base heat to increase or decrease global climate temperatures
-minetest.register_chatcommand("set_base_heat", {
-	params = "<heat>",
-	description = S("Override the weather algorithm's base heat"),
-	privs = { weather = true },
-	func = function(playername, param)
-		if param == nil or param == "" then
-			minetest.chat_send_player(playername, S("Provide a number to modify the base heat"))
-			return
-		end
-		if param == "auto" then param = 0 end
-		climate_mod.settings.heat = tonumber(param) or 0
-		minetest.chat_send_player(playername, S("Base heat changed"))
-	end
-})
-
--- override global heat levels with given value
-minetest.register_chatcommand("set_heat", {
-	params = "<heat>",
-	description = S("Override the weather algorithm's heat"),
-	privs = { weather = true },
-	func = function(playername, param)
-		if param == nil or param == "" then
-			minetest.chat_send_player(playername, S("Provide a number to modify the heat"))
-			return
-		end
-		if param == "auto" then
-			climate_mod.forced_enviroment.heat = nil
-			minetest.chat_send_player(playername, S("Heat value reset"))
-		else
-			climate_mod.forced_enviroment.heat = tonumber(param) or 0
-			minetest.chat_send_player(playername, S("Heat value changed"))
-		end
-	end
-})
-
--- set base heat to increase or decrease global climate humidity
-minetest.register_chatcommand("set_base_humidity", {
-	params = "<humidity>",
-	description = S("Override the weather algorithm's base humidity"),
-	privs = { weather = true },
-	func = function(playername, param)
-		if param == "auto" then param = 0 end
-		if param == nil or param == "" then
-			minetest.chat_send_player(playername, S("Provide a number to modify the base humidity"))
-			return
-		end
-		climate_mod.settings.humidity = tonumber(param) or 0
-		minetest.chat_send_player(playername, S("Base humidity changed"))
-	end
-})
-
--- override global humidity with given value
-minetest.register_chatcommand("set_humidity", {
-	params = "<humidity>",
-	description = S("Override the weather algorithm's humidity"),
-	privs = { weather = true },
-	func = function(playername, param)
-		if param == nil or param == "" then
-			minetest.chat_send_player(playername, S("Provide a number to modify the humidity"))
-			return
-		end
-		if param == "auto" then
-			climate_mod.forced_enviroment.humidity = nil
-			minetest.chat_send_player(playername, S("Humidity value reset"))
-		else
-			climate_mod.forced_enviroment.humidity = tonumber(param) or 0
-			minetest.chat_send_player(playername, S("Humidity value changed"))
-		end
-	end
-})
-
--- override wind direction and speed with given values
-minetest.register_chatcommand("set_wind", {
-	params = "<wind>",
-	description = S("Override the weather algorithm's windspeed"),
-	privs = { weather = true },
-	func = function(playername, param)
-		if param == nil or param == "" then
-			minetest.chat_send_player(playername, S("Provide a vector of two numbers to modify the wind"))
-			return
-		end
-		local arguments = {}
-		for w in param:gmatch("%S+") do table.insert(arguments, w) end
-		local arg1 = arguments[1]
-		local wind_x = tonumber(arguments[1])
-		local wind_z = tonumber(arguments[2])
-		if arg1 == "auto" then
-			climate_mod.forced_enviroment.wind = nil
-			minetest.chat_send_player(playername, S("Wind reset"))
-		elseif wind_x == nil or wind_z == nil then
-			minetest.chat_send_player(playername, S("Invalid wind configuration"))
-		else
-			climate_mod.forced_enviroment.wind = vector.new({
-				x = wind_x,
-				y = 0,
-				z = wind_z
-			})
-			minetest.chat_send_player(playername, S("Wind changed"))
-		end
-	end
-})
-
--- display current mod config
-minetest.register_chatcommand("weather_settings", {
-	description = S("Print the active Climate API configuration"),
-	func = function(playername)
-		minetest.chat_send_player(playername, S("Current Settings") .. "\n================")
-		for setting, value in pairs(climate_mod.settings) do
-			minetest.chat_send_player(playername, dump2(value, setting))
-		end
-	end
-})
-
--- force a weather preset or disable it
-minetest.register_chatcommand("set_weather", {
-	params ="<weather> <status>",
-	description = S("Turn the specified weather preset on or off for all players or reset it to automatic"),
-	privs = { weather = true },
-	func = function(playername, param)
-		local arguments = {}
-		for w in param:gmatch("%S+") do table.insert(arguments, w) end
-		local weather = arguments[1]
-		if weather == nil or climate_mod.weathers[weather] == nil then
-			minetest.chat_send_player(playername, S("Unknown weather preset"))
-			return
-		end
-		local status
-		if arguments[2] == nil or arguments[2] == "" then
-			arguments[2] = "on"
-		end
-		if arguments[2] == "on" then
-			status = true
-		elseif arguments[2] == "off" then
-			status = false
-		elseif arguments[2] == "auto" then
-			status = nil
-		else
-			minetest.chat_send_player(playername, S("Invalid weather status. Set the preset to either on, off or auto."))
-			return
-		end
-		climate_mod.forced_weather[weather] = status
-		minetest.chat_send_player(playername, S("Weather @1 successfully set to @2", weather, arguments[2]))
-	end
-})
-
--- list all weather presets and whether they have been forced or disabled
-minetest.register_chatcommand("weather_status", {
-	description = S("Prints which weather presets are enforced or disabled"),
-	func = function(playername)
-		minetest.chat_send_player(playername, S("Current activation rules:") .. "\n================")
-		for weather, _ in pairs(climate_mod.weathers) do
-			local status = "auto"
-			if climate_mod.forced_weather[weather] == true then
-				status = "on"
-			elseif climate_mod.forced_weather[weather] == false then
-				status = "off"
-			end
-			minetest.chat_send_player(playername, dump2(status, weather))
-		end
-	end
-})
-
--- show all environment influences and their values for the executing player
-minetest.register_chatcommand("weather_influences", {
-	description = S("Prints which weather influences cause your current weather"),
-	func = function(playername)
-		minetest.chat_send_player(playername, S("Current influences rules:") .. "\n================")
-		local player = minetest.get_player_by_name(playername)
-		local influences = climate_mod.trigger.get_player_environment(player)
-		for influence, value in pairs(influences) do
-			minetest.chat_send_player(playername, dump2(value, influence))
-		end
-	end
-})
\ No newline at end of file
diff --git a/mods/climate/climate_api/lib/datastorage.lua b/mods/climate/climate_api/lib/datastorage.lua
deleted file mode 100644
index 455e857..0000000
--- a/mods/climate/climate_api/lib/datastorage.lua
+++ /dev/null
@@ -1,13 +0,0 @@
-local state = minetest.get_mod_storage()
-
-if not state:contains("heat_random") then
-	state:from_table({
-		heat_random = 1,
-		humidity_random = 1,
-		humidity_base = 50,
-		wind_x = 0.5,
-		wind_z = 0.5
-	})
-end
-
-return state
\ No newline at end of file
diff --git a/mods/climate/climate_api/lib/environment.lua b/mods/climate/climate_api/lib/environment.lua
deleted file mode 100644
index 3d369d9..0000000
--- a/mods/climate/climate_api/lib/environment.lua
+++ /dev/null
@@ -1,55 +0,0 @@
-local environment = {}
-
-function environment.get_heat(pos)
-	if climate_mod.forced_enviroment.heat ~= nil then
-		return climate_mod.forced_enviroment.heat
-	end
-	local base = climate_mod.settings.heat
-	local biome = minetest.get_heat(pos)
-	local height = climate_api.utility.rangelim((-pos.y + 10) / 15, -10, 10)
-	local time = climate_api.utility.normalized_cycle(minetest.get_timeofday()) * 0.6 + 0.7
-	local random = climate_mod.state:get_float("heat_random");
-	return (base + biome + height) * time * random
-end
-
-function environment.get_humidity(pos)
-	if climate_mod.forced_enviroment.humidity ~= nil then
-		return climate_mod.forced_enviroment.humidity
-	end
-	local base = climate_mod.settings.humidity
-	local biome = minetest.get_humidity(pos)
-	local random = climate_mod.state:get_float("humidity_random");
-	local random_base = climate_mod.state:get_float("humidity_base");
-	return (base + biome * 0.7 + random_base * 0.3) * random
-end
-
-function environment.get_wind(pos)
-	if climate_mod.forced_enviroment.wind ~= nil then
-		return climate_mod.forced_enviroment.wind
-	end
-	local wind_x = climate_mod.state:get_float("wind_x")
-	local wind_z = climate_mod.state:get_float("wind_z")
-	local base_wind = vector.new({ x = wind_x, y = 0, z = wind_z })
-	local height_modifier = climate_api.utility.sigmoid(pos.y, 2, 0.02, 1)
-	return vector.multiply(base_wind, height_modifier)
-end
-
-function environment.get_weather_presets(player)
-	local pname = player:get_player_name()
-	local weathers = climate_mod.current_weather[pname]
-	if type(weathers) == "nil" then weathers = {} end
-	return weathers
-end
-
-function environment.get_effects(player)
-	local pname = player:get_player_name()
-	local effects = {}
-	for effect, players in pairs(climate_mod.current_effects) do
-		if type(players[pname]) ~= "nil" then
-			table.insert(effects, effect)
-		end
-	end
-	return effects
-end
-
-return environment
\ No newline at end of file
diff --git a/mods/climate/climate_api/lib/influences.lua b/mods/climate/climate_api/lib/influences.lua
deleted file mode 100644
index e5d9463..0000000
--- a/mods/climate/climate_api/lib/influences.lua
+++ /dev/null
@@ -1,78 +0,0 @@
-climate_api.register_influence("heat",
-	climate_api.environment.get_heat
-)
-
-climate_api.register_influence("base_heat",
-	minetest.get_heat
-)
-
-climate_api.register_influence("humidity",
-	climate_api.environment.get_humidity
-)
-
-climate_api.register_influence("base_humidity",
-	minetest.get_humidity
-)
-
--- see https://en.wikipedia.org/wiki/Dew_point#Simple_approximation
-climate_api.register_influence("dewpoint", function(pos)
-	local heat = climate_api.environment.get_heat(pos)
-	local humidity = climate_api.environment.get_humidity(pos)
-	return heat - (9/25 * (100 - humidity))
-end)
-
-climate_api.register_influence("base_dewpoint", function(pos)
-	local heat = minetest.get_heat(pos)
-	local humidity = minetest.get_humidity(pos)
-	return heat - (9/25 * (100 - humidity))
-end)
-
-climate_api.register_influence("biome", function(pos)
-	local data = minetest.get_biome_data(pos)
-	local biome = minetest.get_biome_name(data.biome)
-	return biome
-end)
-
-climate_api.register_influence("windspeed", function(pos)
-	local wind = climate_api.environment.get_wind(pos)
-	return vector.length(wind)
-end)
-
-climate_api.register_global_influence("wind_yaw", function()
-	local wind = climate_api.environment.get_wind({x = 0, y = 0, z = 0})
-	if vector.length(wind) == 0 then return 0 end
-	return minetest.dir_to_yaw(wind)
-end)
-
-climate_api.register_influence("height", function(pos)
-	return pos.y
-end)
-
-climate_api.register_influence("light", function(pos)
-	pos = vector.add(pos, {x = 0, y = 1, z = 0})
-	return minetest.get_node_light(pos) or 0
-end)
-
-climate_api.register_influence("daylight", function(pos)
-	pos = vector.add(pos, {x = 0, y = 1, z = 0})
-	return minetest.get_node_light(pos, 0.5) or 0
-end)
-
-climate_api.register_influence("indoors", function(pos)
-	pos = vector.add(pos, {x = 0, y = 1, z = 0})
-	local daylight = minetest.get_node_light(pos, 0.5) or 0
-	if daylight < 15 then return true end
-
-	for i = 1, climate_mod.settings.ceiling_checks do
-		local lpos = vector.add(pos, {x = 0, y = i, z = 0})
-		local node = minetest.get_node_or_nil(lpos)
-		if node ~= nil and node.name ~= "air" and node.name ~= "ignore" then
-			return true
-		end
-	end
-	return false
-end)
-
-climate_api.register_global_influence("time",
-	minetest.get_timeofday
-)
\ No newline at end of file
diff --git a/mods/climate/climate_api/lib/main.lua b/mods/climate/climate_api/lib/main.lua
deleted file mode 100644
index 3c951e2..0000000
--- a/mods/climate/climate_api/lib/main.lua
+++ /dev/null
@@ -1,50 +0,0 @@
-local GSCYCLE			=  0.03	* climate_mod.settings.tick_speed	-- only process event loop after this amount of time
-local WORLD_CYCLE = 30.00	* climate_mod.settings.tick_speed	-- only update global environment influences after this amount of time
-
-local function is_connected(playername)
-	local connected = minetest.get_connected_players()
-	for _, player in ipairs(connected) do
-		local name = player:get_player_name()
-		if playername == name then return true end
-	end
-	return false
-end
-
-local gs_timer = 0
-local world_timer = 0
-minetest.register_globalstep(function(dtime)
-	gs_timer = gs_timer + dtime
-	world_timer = world_timer + dtime
-
-	if gs_timer + dtime < GSCYCLE then return else gs_timer = 0 end
-
-	if world_timer >= WORLD_CYCLE then
-		world_timer = 0
-		climate_mod.world.update_status(minetest.get_gametime())
-		climate_mod.global_environment = climate_mod.trigger.get_global_environment()
-	end
-
-
-	local previous_effects = table.copy(climate_mod.current_effects)
-	-- skip weather changes for offline players
-	for effect, data in pairs(previous_effects) do
-		for playername, _ in pairs(data) do
-			if not is_connected(playername) then
-				previous_effects[effect][playername] = nil
-			end
-		end
-	end
-
-	local current_effects = climate_mod.trigger.get_active_effects()
-
-	for name, effect in pairs(climate_mod.effects) do
-		local cycle = climate_mod.cycles[name].timespan * climate_mod.settings.tick_speed
-		if cycle < climate_mod.cycles[name].timer + dtime then
-			climate_mod.cycles[name].timer = 0
-			climate_mod.current_effects[name] = current_effects[name]
-			climate_mod.trigger.call_handlers(name, current_effects[name], previous_effects[name])
-		else
-			climate_mod.cycles[name].timer = climate_mod.cycles[name].timer + dtime
-		end
-	end
-end)
\ No newline at end of file
diff --git a/mods/climate/climate_api/lib/player_physics.lua b/mods/climate/climate_api/lib/player_physics.lua
deleted file mode 100644
index 24e0405..0000000
--- a/mods/climate/climate_api/lib/player_physics.lua
+++ /dev/null
@@ -1,87 +0,0 @@
-local mod_player_monoids = minetest.get_modpath("player_monoids") ~= nil
-local mod_playerphysics = minetest.get_modpath("playerphysics") ~= nil
-local mod_pova = minetest.get_modpath("pova") ~= nil
-
-local physics = {}
-
--- use player monoids if available
-if mod_player_monoids then
-	function physics.add(id, player, effect, value)
-		player_monoids[effect]:add_change(player, value, id)
-	end
-
-	function physics.remove(id, player, effect)
-		player_monoids[effect]:del_change(player, id)
-	end
-
--- fallback to playerphysics if available
-elseif mod_playerphysics then
-	function physics.add(id, player, effect, value)
-		playerphysics.add_physics_factor(player, effect, id, value)
-	end
-
-	function physics.remove(id, player, effect)
-		playerphysics.remove_physics_factor(player, effect, id)
-	end
-
--- fallback to pova if available
--- pova uses additive effect modifiers
--- this tries to simulate multiplication
--- by including the default value in modifier calculation
-elseif mod_pova then
-	function physics.add(id, player, effect, value)
-		local playername = player:get_player_name()
-		local defaults = pova.get_override(playername, "default")
-		local default
-		if defaults == nil or defaults[effect] == nil then default = 1
-		else default = defaults[effect] end
-		local override = {}
-		override[effect] = (value * default) - default
-		pova.add_override(playername, id, override)
-		pova.do_override(player)
-	end
-
-	function physics.remove(id, player, effect)
-		local playername = player:get_player_name()
-		pova.del_override(playername, id)
-		pova.do_override(player)
-	end
-
--- fallback to vanilla override as last resort
-else
-	local function apply_physics(player)
-		local playername = player:get_player_name()
-		local override = { speed = 1, jump = 1, gravity = 1 }
-		for effect, modifiers in pairs(physics[playername]) do
-			override[effect] = 1
-			for _, modifier in pairs(modifiers) do
-				override[effect] = override[effect] * modifier
-			end
-		end
-		player:set_physics_override(override)
-	end
-
-	function physics.add(id, player, effect, value)
-		local playername = player:get_player_name()
-		if physics[playername] == nil then physics[playername] = {} end
-		if physics[playername][effect] == nil then physics[playername][effect] = {} end
-		physics[playername][effect][id] = value
-		apply_physics(player)
-	end
-
-	function physics.remove(id, player, effect)
-		local playername = player:get_player_name()
-		if physics[playername] == nil then return end
-		if physics[playername][effect] == nil then return end
-		if physics[playername][effect][id] == nil then return end
-		physics[playername][effect][id] = nil
-		apply_physics(player)
-	end
-
-	minetest.register_on_leaveplayer(function(player)
-		local playername = player:get_player_name()
-		physics[playername] = nil
-	end)
-end
-
-return physics
\ No newline at end of file
diff --git a/mods/climate/climate_api/lib/skybox_merger.lua b/mods/climate/climate_api/lib/skybox_merger.lua
deleted file mode 100644
index 69a85b1..0000000
--- a/mods/climate/climate_api/lib/skybox_merger.lua
+++ /dev/null
@@ -1,109 +0,0 @@
-local default_sky = {
-	sky_data = {
-		base_color = nil,
-		type = "regular",
-		textures = nil,
-		clouds = true,
-		sky_color = {
-			day_sky = "#8cbafa",
-			day_horizon = "#9bc1f0",
-			dawn_sky = "#b4bafa",
-			dawn_horizon = "#bac1f0",
-			night_sky = "#006aff",
-			night_horizon = "#4090ff",
-			indoors = "#646464",
-			fog_tint_type = "default"
-		}
-	},
-	cloud_data = {
-		density = 0.4,
-		color = "#fff0f0e5",
-		ambient = "#000000",
-		height = 120,
-		thickness = 16,
-		speed = {x=0, z=-2}
-	},
-	sun_data = {
-		visible = true,
-		texture = "sun.png",
-		tonemap = "sun_tonemap.png",
-		sunrise = "sunrisebg.png",
-		sunrise_visible = true,
-		scale = 1
-	},
-	moon_data = {
-		visible = true,
-		texture = "moon.png",
-		tonemap = "moon_tonemap.png",
-		scale = 1
-	},
-	star_data = {
-		visible = true,
-		count = 1000,
-		star_color = "#ebebff69",
-		scale = 1
-	}
-}
-
-local skybox = {}
-local layers = {}
-
--- from https://stackoverflow.com/a/29133654
--- merges two tables together
--- if in conflict, b will override values of a
-local function merge_tables(a, b)
-	if type(a) == "table" and type(b) == "table" then
-		for k,v in pairs(b) do
-			if type(v)=="table" and type(a[k] or false)=="table" then
-				merge_tables(a[k],v)
-			else a[k]=v end
-		end
-	end
-	return a
-end
-
-local function set_skybox(playername, sky)
-	local player = minetest.get_player_by_name(playername)
-	if player == nil or	not player.get_stars then return end
-	player:set_sky(sky.sky_data)
-	player:set_clouds(sky.cloud_data)
-	player:set_moon(sky.moon_data)
-	player:set_sun(sky.sun_data)
-	player:set_stars(sky.star_data)
-end
-
-function skybox.update(playername)
-	local p_layers = layers[playername]
-	local sky = table.copy(default_sky)
-	if p_layers == nil then p_layers = {} end
-	local numbered_layers = {}
-	for layer, values in pairs(p_layers) do
-		table.insert(numbered_layers, values)
-	end
-	table.sort(numbered_layers, function(left, right)
-		if left.priority == nil then left.priority = 1 end
-		if right.priority == nil then right.priority = 1 end
-		return left.priority < right.priority
-	end)
-	for i = 1, #numbered_layers do
-		sky = merge_tables(sky, numbered_layers[i])
-	end
-	set_skybox(playername, sky)
-end
-
-function skybox.add(playername, name, sky)
-	if layers[playername] == nil then layers[playername] = {} end
-	layers[playername][name] = sky
-end
-
-function skybox.remove(playername, name)
-	if layers[playername] == nil or layers[playername][name] == nil then return end
-	layers[playername][name] = nil
-end
-
-minetest.register_on_leaveplayer(function(player)
-	local playername = player:get_player_name()
-	layers[playername] = nil
-end)
-
-return skybox
\ No newline at end of file
diff --git a/mods/climate/climate_api/lib/soundloop.lua b/mods/climate/climate_api/lib/soundloop.lua
deleted file mode 100644
index 697bb40..0000000
--- a/mods/climate/climate_api/lib/soundloop.lua
+++ /dev/null
@@ -1,57 +0,0 @@
-local soundloop = {}
-local sounds = {}
-
-local function parse_sound(sound)
-	if type(sound) == "string" then
-		return { name = sound, gain = 1, pitch = 1 }
-	end
-	if sound.gain == nil then sound.gain = 1 end
-	if sound.pitch == nil then sound.pitch = 1 end
-	return sound
-end
-
-soundloop.play = function(player, sound, fade)
-	sound = parse_sound(sound)
-	if fade == nil then fade = 1 end
-	local step
-	local handle
-	local start_gain
-	if sounds[player] == nil then sounds[player] = {} end
-	if sounds[player][sound.name] == nil then
-		step = sound.gain / fade
-		start_gain = 0
-	elseif sounds[player][sound.name] ~= sound.gain then
-		minetest.sound_stop(sounds[player][sound.name].handle)
-		start_gain = sounds[player][sound.name].gain
-		local change = sound.gain - start_gain
-		step = change / fade
-	else
-		return
-	end
-	handle = minetest.sound_play(sound.name, {
-		to_player = player,
-		loop = true,
-		gain = 0
-	})
-	sounds[player][sound.name] = {
-		gain = sound.gain,
-		handle = handle
-	}
-	minetest.sound_fade(handle, step, sound.gain)
-	return handle
-end
-
-soundloop.stop = function(player, sound, fade)
-	sound = parse_sound(sound)
-	if sounds[player] == nil or sounds[player][sound.name] == nil then
-		return
-	end
-	if fade == nil then fade = 1 end
-	local handle = sounds[player][sound.name].handle
-	local step = -sounds[player][sound.name].gain / fade
-	minetest.sound_fade(handle, step, 0)
-	sounds[player][sound.name].gain = 0
-	minetest.after(fade, minetest.sound_stop, handle)
-end
-
-return soundloop
\ No newline at end of file
diff --git a/mods/climate/climate_api/lib/trigger.lua b/mods/climate/climate_api/lib/trigger.lua
deleted file mode 100644
index c97695a..0000000
--- a/mods/climate/climate_api/lib/trigger.lua
+++ /dev/null
@@ -1,175 +0,0 @@
-local trigger = {}
-
-function trigger.get_global_environment()
-	local env = {}
-	for influence, func in pairs(climate_mod.global_influences) do
-		env[influence] = func()
-	end
-	return env
-end
-
-function trigger.get_position_environment(pos)
-	local env = table.copy(climate_mod.global_environment)
-	for influence, func in pairs(climate_mod.influences) do
-		env[influence] = func(pos)
-	end
-	return env
-end
-
-function trigger.get_player_environment(player)
-	local ppos = player:get_pos()
-	if ppos == nil then return end
-	local env = trigger.get_position_environment(ppos)
-	env.player = player
-	return env
-end
-
-function trigger.test_condition(condition, env, goal)
-	local value = env[condition:sub(5)]
-	if condition:sub(1, 4) == "min_" then
-		return value ~= nil and goal <= value
-	elseif condition:sub(1, 4) == "max_" then
-		return value ~= nil and goal > value
-	elseif condition:sub(1, 4) == "has_" then
-		if value == nil then return false end
-		for _, g in ipairs(goal) do
-			if value == g then return true end
-		end
-		return false
-	elseif condition:sub(1, 4) == "not_" then
-		if value == nil then return true end
-		if type(goal) ~= "table" then
-			return value ~= goal
-		end
-		for _, g in ipairs(goal) do
-			if value == g then return false end
-		end
-		return true
-	else
-		value = env[condition]
-		return type(value) == "nil" or goal == value
-	end
-end
-
-local function is_weather_active(player, weather, env)
-	if climate_mod.forced_weather[weather] ~= nil then
-		return climate_mod.forced_weather[weather]
-	end
-	local config = climate_mod.weathers[weather]
-	if type(config.conditions) == "function" then
-		return config.conditions(env)
-	end
-	for condition, goal in pairs(config.conditions) do
-		if not trigger.test_condition(condition, env, goal) then
-			return false
-		end
-	end
-	return true
-end
-
-local function get_weather_effects(player, weather_config, env)
-	local config = {}
-	local effects = {}
-	if type(weather_config.effects) == "function" then
-		config = weather_config.effects(env)
-	else
-		config = weather_config.effects
-	end
-	for effect, value in pairs(config) do
-		if climate_mod.effects[effect] ~= nil then
-			effects[effect] = value
-		end
-	end
-	return effects
-end
-
-function trigger.get_active_effects()
-	local environments = {}
-	for _, player in ipairs(minetest.get_connected_players()) do
-		local playername = player:get_player_name()
-		local hp = player:get_hp()
-		-- skip weather presets for dead players
-		if hp ~= nil and hp > 0 then
-			environments[playername] = trigger.get_player_environment(player)
-		end
-	end
-
-	local effects = {}
-	climate_mod.current_weather = {}
-	for wname, wconfig in pairs(climate_mod.weathers) do
-		for _, player in ipairs(minetest.get_connected_players()) do
-			local pname = player:get_player_name()
-			local env = environments[pname]
-			if env ~= nil then
-				if is_weather_active(player, wname, env) then
-					if climate_mod.current_weather[pname] == nil then
-						climate_mod.current_weather[pname] = {}
-					end
-					table.insert(climate_mod.current_weather[pname], wname)
-					local player_effects = get_weather_effects(player, wconfig, env)
-					for effect, value in pairs(player_effects) do
-						if type(effects[effect]) == "nil" then
-							effects[effect] = {}
-						end
-						if type(effects[effect][pname]) == "nil" then
-							effects[effect][pname] = {}
-						end
-						effects[effect][pname][wname] = value
-					end
-				end
-			end
-		end
-	end
-	return effects
-end
-
-function trigger.call_handlers(name, effect, prev_effect)
-	if effect == nil then effect = {} end
-	if prev_effect == nil then prev_effect = {} end
-
-	local starts = {}
-	local has_starts = false
-	local ticks = {current = {}, prev = {}}
-	local has_ticks = false
-	local stops = {}
-	local has_stops = false
-
-	for player, sources in pairs(effect) do
-		if type(prev_effect[player]) ~= "nil" then
-			has_ticks = true
-			ticks.current[player] = sources
-			ticks.prev[player] = prev_effect[player]
-		else
-			has_starts = true
-			starts[player] = sources
-		end
-	end
-
-	for player, sources in pairs(prev_effect) do
-		if type(effect[player]) == "nil" then
-			stops[player] = sources
-			has_stops = true
-		end
-	end
-
-	if has_starts then
-		for _, handler in ipairs(climate_mod.effects[name]["start"]) do
-			handler(starts)
-		end
-	end
-
-	if has_ticks then
-		for _, handler in ipairs(climate_mod.effects[name]["tick"]) do
-			handler(ticks.current, ticks.prev)
-		end
-	end
-
-	-- remaining table lists ending effects
-	if has_stops then
-		for _, handler in ipairs(climate_mod.effects[name]["stop"]) do
-			handler(stops)
-		end
-	end
-end
-
-return trigger
\ No newline at end of file
diff --git a/mods/climate/climate_api/lib/world.lua b/mods/climate/climate_api/lib/world.lua
deleted file mode 100644
index 4f9b92c..0000000
--- a/mods/climate/climate_api/lib/world.lua
+++ /dev/null
@@ -1,100 +0,0 @@
-local world = {}
-local BASE_TIME = 0.2 * climate_mod.settings.time_spread
-
-local WIND_SPREAD = 600
-local WIND_SCALE = 2
-local HEAT_SPREAD = 400
-local HEAT_SCALE = 0.3
-local HUMIDITY_SPREAD = 150
-local HUMIDITY_SCALE = 0.5
-local HUMIDITY_BASE_SPREAD = 800
-local HUMIDITY_BASE_SCALE = 40
-
-local nobj_wind_x
-local nobj_wind_z
-local nobj_heat
-local nobj_humidity
-local nobj_humidity_base
-
-local pn_wind_speed_x = {
-	offset = 0,
-	scale = WIND_SCALE,
-	spread = {x = WIND_SPREAD, y = WIND_SPREAD, z = WIND_SPREAD},
-	seed = 31441,
-	octaves = 2,
-	persist = 0.5,
-	lacunarity = 2
-}
-
-local pn_wind_speed_z = {
-	offset = 0,
-	scale = WIND_SCALE,
-	spread = {x = WIND_SPREAD, y = WIND_SPREAD, z = WIND_SPREAD},
-	seed = 938402,
-	octaves = 2,
-	persist = 0.5,
-	lacunarity = 2
-}
-
-local pn_heat = {
-	offset = 1,
-	scale = HEAT_SCALE,
-	spread = {x = HEAT_SPREAD, y = HEAT_SPREAD, z = HEAT_SPREAD},
-	seed = 235896,
-	octaves = 2,
-	persist = 0.5,
-	lacunarity = 2
-}
-
-local pn_humidity = {
-	offset = 0,
-	scale = HUMIDITY_SCALE,
-	spread = {x = HUMIDITY_SPREAD, y = HUMIDITY_SPREAD, z = HUMIDITY_SPREAD},
-	seed = 8374061,
-	octaves = 2,
-	persist = 0.5,
-	lacunarity = 2
-}
-
-local pn_humidity_base = {
-	offset = 50,
-	scale = HUMIDITY_BASE_SCALE,
-	spread = {x = HUMIDITY_BASE_SPREAD, y = HUMIDITY_BASE_SPREAD, z = HUMIDITY_BASE_SPREAD},
-	seed = 3803465,
-	octaves = 2,
-	persist = 0.5,
-	lacunarity = 2
-}
-
-local function update_wind(timer)
-	nobj_wind_x = nobj_wind_x or minetest.get_perlin(pn_wind_speed_x)
-	nobj_wind_z = nobj_wind_z or minetest.get_perlin(pn_wind_speed_z)
-	local n_wind_x = nobj_wind_x:get_2d({x = timer, y = 0})
-	local n_wind_z = nobj_wind_z:get_2d({x = timer, y = 0})
-	climate_mod.state:set_float("wind_x", n_wind_x)
-	climate_mod.state:set_float("wind_z", n_wind_z)
-end
-
-local function update_heat(timer)
-	nobj_heat = nobj_heat or minetest.get_perlin(pn_heat)
-	local n_heat = nobj_heat:get_2d({x = timer, y = 0})
-	climate_mod.state:set_float("heat_random", n_heat)
-end
-
-local function update_humidity(timer)
-	nobj_humidity = nobj_humidity or minetest.get_perlin(pn_humidity)
-	local n_humidity = nobj_humidity:get_2d({x = timer, y = 0})
-	climate_mod.state:set_float("humidity_random", n_humidity)
-	nobj_humidity_base = nobj_humidity_base or minetest.get_perlin(pn_humidity_base)
-	local n_humidity_base = nobj_humidity_base:get_2d({x = timer, y = 0})
-	climate_mod.state:set_float("humidity_base", n_humidity_base)
-end
-
-function world.update_status(timer)
-	timer = math.floor(timer * BASE_TIME)
-	update_wind(timer)
-	update_heat(timer)
-	update_humidity(timer)
-end
-
-return world
\ No newline at end of file
diff --git a/mods/climate/climate_api/locale/climate_api.de.tr b/mods/climate/climate_api/locale/climate_api.de.tr
deleted file mode 100644
index 7b1e1a8..0000000
--- a/mods/climate/climate_api/locale/climate_api.de.tr
+++ /dev/null
@@ -1,39 +0,0 @@
-# textdomain:climate_api
-Make changes to the current weather=Ändere das aktuelle Wetter
-Display weather information=Betrachte Informationen zum Wetter
-The following weather presets are active for you:=Die folgenden Wetterklassen sind gerade aktiv
-Your sky is clear. No weather presets are currently active.=Der Himmel ist klar. Es sind keine Wetterklassen aktiv.
-As a result, the following environment effects are applied:=Deshalb werden die folgenden Umwelt-Effekte dargestellt:
-scorching=stechend heiße
-pleasant=angenehme
-chilly=kühle
-It is a @1 @2 right now and humidity is at @3%.=Es sind gerade @1 @2 und die Luftfeuchtigkeit liegt bei @3%.
-Override the weather algorithm's base heat=Überschreibe die Standard-Temperatur
-Provide a number to modify the base heat=Gebe eine Zahl an, um die Standard-Temperatur anzupassen
-Base heat changed=Die Standard-Temperatur wurde geändert
-Override the weather algorithm's heat=Überschreibe die tatsächliche Temperatur
-Provide a number to modify the heat=Gebe eine Zahl an, um die Temperatur anzupassen
-Heat value reset=Die Temperatur wurde zurückgesetzt
-Heat value changed=Die Temperatur wurde geändert
-Override the weather algorithm's base humidity=Überschreibe die Standard-Luftfeuchtigkeit
-Provide a number to modify the base humidity=Gebe eine Zahl an, um die Standard-Temperatur anzupassen
-Base humidity changed=Die Standard-Luftfeuchtigkeit wurde geändert
-Override the weather algorithm's humidity=Überschreibe die tatsächliche Luftfeuchtigkeit
-Provide a number to modify the humidity=Gebe eine Zahl an, um die Luftfeuchtigkeit anzupassen
-Humidity value reset=Die Luftfeuchtigkeit wurde zurückgesetzt
-Humidity value changed=Die Luftfeuchtigkeit wurde geändert
-Override the weather algorithm's windspeed=Überschreibe die Windgeschwindigkeit
-Provide a vector of two numbers to modify the wind=Gebe einen Vektor aus zwei Zahlen an, um die Windgeschwindigkeit anzupassen
-Wind reset=Der Wind wurde zurückgesetzt
-Invalid wind configuration=Fehlerhafte Windkonfiguration
-Wind changed=Der Wind wurde geändert
-Print the active Climate API configuration=Betrachte die Einstellungen für Climate API
-Current Settings=Aktuelle Einstellungen
-Turn the specified weather preset on or off for all players or reset it to automatic=Schalte für alle Spieler die angegebene Wetterklasse an, aus oder schalte sie auf automatisch
-Unknown weather preset=Unbekannte Wetterklasse
-Invalid weather status. Set the preset to either on, off or auto.=Unbekannter Status. Setze die Wetterklasse entweder auf on, off oder auto
-Weather @1 successfully set to @2=Wetter @1 wurde erfolgreich auf @2 gesetzt
-Prints which weather presets are enforced or disabled=Betrachte, welche Wetterklassen erzwungen oder deaktiviert sind
-Current activation rules:=Aktuelle Aktivierungsregeln
-Prints which weather influences cause your current weather=Betrachte, welche Umwelteinflüsse das aktuelle Wetter hervorrufen
-Current influences rules:=Aktuelle Einflussfaktoren
\ No newline at end of file
diff --git a/mods/climate/climate_api/locale/template.txt b/mods/climate/climate_api/locale/template.txt
deleted file mode 100644
index 1a84bdd..0000000
--- a/mods/climate/climate_api/locale/template.txt
+++ /dev/null
@@ -1,39 +0,0 @@
-# textdomain:climate_api
-Make changes to the current weather=
-Display weather information=
-The following weather presets are active for you:=
-Your sky is clear. No weather presets are currently active.=
-As a result, the following environment effects are applied:=
-scorching=
-pleasant=
-chilly=
-It is a @1 @2 right now and humidity is at @3%.=
-Override the weather algorithm's base heat=
-Provide a number to modify the base heat=
-Base heat changed=
-Override the weather algorithm's heat=
-Provide a number to modify the heat=
-Heat value reset=
-Heat value changed=
-Override the weather algorithm's base humidity=
-Provide a number to modify the base humidity=
-Base humidity changed=
-Override the weather algorithm's humidity=
-Provide a number to modify the humidity=
-Humidity value reset=
-Humidity value changed=
-Override the weather algorithm's windspeed=
-Provide a vector of two numbers to modify the wind=
-Wind reset=
-Invalid wind configuration=
-Wind changed=
-Print the active Climate API configuration=
-Current Settings=
-Turn the specified weather preset on or off for all players or reset it to automatic=
-Unknown weather preset=
-Invalid weather status. Set the preset to either on, off or auto.=
-Weather @1 successfully set to @2=
-Prints which weather presets are enforced or disabled=
-Current activation rules:=
-Prints which weather influences cause your current weather=
-Current influences rules:=
\ No newline at end of file
diff --git a/mods/climate/climate_api/mod.conf b/mods/climate/climate_api/mod.conf
deleted file mode 100644
index 4e69155..0000000
--- a/mods/climate/climate_api/mod.conf
+++ /dev/null
@@ -1,17 +0,0 @@
-name = climate_api
-title = Climate API
-author = TestificateMods
-release = 10001
-optional_depends = player_monoids, playerphysics, pova
-description = """
-A powerful engine for weather presets and visual effects.
-Use the regional climate to set up different effects for different regions.
-Control where your effects are activated based on temperature, humidity, wind,
-position, light level or a completely custom activator.
-Climate API provides temperature and humidity values on a block-per-block basis
-that follow the seasons, day / night cycle and random changes.
-Make it rain, change the sky or poison the player - it's up to you.
-
-Climate API requires additional weather packs in order to function.
-Try regional_weather for the best experience.
-"""
\ No newline at end of file
diff --git a/mods/climate/climate_api/screenshot.png b/mods/climate/climate_api/screenshot.png
deleted file mode 100644
index 1c85712..0000000
Binary files a/mods/climate/climate_api/screenshot.png and /dev/null differ
diff --git a/mods/climate/climate_api/settingtypes.txt b/mods/climate/climate_api/settingtypes.txt
deleted file mode 100644
index 275659e..0000000
--- a/mods/climate/climate_api/settingtypes.txt
+++ /dev/null
@@ -1,77 +0,0 @@
-[Performance]
-
-# This value regulates how often weather presets are recalculated.
-# Higher values will result in smoother transitions between effects as well as faster response times to traveling players.
-# Lower values will significantly increase overall performance at the cost of rougher looking effects.
-climate_api_tick_speed (Update speed of weather effects) float 1 0.1 10
-
-# This value regulates how many particles will be spawned.
-# A value of 1 will use the recommended amount of particles.
-# Lower values can possible increase performance.
-climate_api_particle_count (Multiplicator for used particles) float 1 0.1 2
-
-# If set to true, weather packs are allowed to register node update handlers.
-# These can be used to dynamically place snow layers, melt ice, or hydrate soil.
-climate_api_block_updates (Dynamically modify nodes) bool true
-
-# If set to true, Climate API will factor in wind speed and obstacles to determine damage sources.
-# If set to false, a simple check will be used whether the player is outside.
-# Only applied if climate_api_damage is also set to true.
-climate_api_raycast (Include wind speed in damage checks) bool true
-
-# Increase this number if you notice snow or rain inside large glass domes.
-# Decrease this number if you notice lag spikes or overall reduced game performance.
-ceiling_checks (Check x nodes on outdoor test) int 10 0 50
-
-
-[Weather Effects]
-
-# If set to true, dangerous weather presets will damage affected players over time.
-climate_api_damage (Cause player damage) bool true
-
-# If set to true, weather effects (like rain) are allowed to render particles.
-# Deactivating this feature will prevent some presets from being visible.
-# For performance considerations it is recommended to decrease the amount of particles instead.
-climate_api_particles (Show particle effects) bool true
-
-# If set to true, weather effects are allowed to modify a player's sky.
-# This includes skybox, sun, moon, and clouds (also used for fog effects).
-# Running this mod on Minetest 5.1.2 or earlier versions will automatically disable this feature.
-climate_api_skybox (Override the skybox) bool true
-
-# If set to true, weather effects are allowed to render an image on top of the gameplay.
-# This is usually an optional effect used to increase immersion (like a frozen-over camera in a snow storm).
-climate_api_hud_overlay (Display HUD overlays) bool true
-
-
-[Environment]
-
-# This value will be added to all biome's base temperatures before applying random modifiers.
-# Every unit here will increase the global base heat by one degree Fahrenheit.
-# Negative values will cool down global base heat respectively.
-climate_api_heat_base (Global base temperature) float 0
-
-# This value will be added to all biome's base humidity before applying random modifiers.
-# Every unit here will increase the global base humidity by one percent.
-# Negative values will dry up global base humidity respectively.
-climate_api_humidity_base (Global base humidity) float 0
-
-# This value regulates how quickly environment factors like heat, humidity and wind are changing.
-# A value of 2 will double the speed at which weather presets change.
-# A value of 0.5 will half the speed respectively.
-climate_api_time_spread (Time rate of weather changes) float 1 0.1 10
-
-
-[Preferences]
-
-# If set to true, temperature information in /weather command will be displayed in Fahrenheit.
-climate_api_fahrenheit (Show degrees in Fahrenheit instead of Celsius) bool false
-
-# If set to true, weather effects are allowed to play sound loops.
-# You can also adjust sound levels instead of deactivating this feature completely.
-# Setting this value to false will be slightly more performant than setting the volume to zero.
-climate_api_sound (Play ambient sound loops) bool true
-
-# This value regulates overall sound volume.
-# A value of 2 will double the volume whereas a value of 0.5 will reduce the volume by half.
-climate_api_volume (Volume of sound effects) float 1 0 10
diff --git a/mods/climate/climate_api/textures/sun.png b/mods/climate/climate_api/textures/sun.png
deleted file mode 100644
index 8477968..0000000
Binary files a/mods/climate/climate_api/textures/sun.png and /dev/null differ
diff --git a/mods/climate/modpack.conf b/mods/climate/modpack.conf
deleted file mode 100644
index d43710b..0000000
--- a/mods/climate/modpack.conf
+++ /dev/null
@@ -1,20 +0,0 @@
-name = climate
-title = Climates, Seasons and Weather Effects
-author = TestificateMods
-release = 10001
-description = """
-The complete weather bundle for any Minetest game.
-
-Not every biome is the same and neither should their weather be.
-- Climate API provides temperature and humidity values on a block-per-block basis
-	that follow the seasons, day / night cycle and random changes.
-- Regional Weather controls its effects with the local climate in mind.
-- Let lightning strike and get a kick out of thunderstorms
-- Moon Phases changes the moon to follow a cycle between eight different phases.
-	Expect the sky to change every four nights (or configure a custom schedule).
-- Use the new wind system to travel across the sea with Sailing Kit.
-	Or loose control over your boat and drift ashore after a storm.
-
-Use Minetest 5.2.0 or higher for the best experience.
-Also, if using Minetest Game, head to settings -> games -> Minetest Game and set "Enable Weather" do disabled.
-"""
\ No newline at end of file
diff --git a/mods/climate/regional_weather/LICENSE.md b/mods/climate/regional_weather/LICENSE.md
deleted file mode 100644
index 0927556..0000000
--- a/mods/climate/regional_weather/LICENSE.md
+++ /dev/null
@@ -1,157 +0,0 @@
-### GNU LESSER GENERAL PUBLIC LICENSE
-
-Version 3, 29 June 2007
-
-Copyright (C) 2007 Free Software Foundation, Inc.
-<https://fsf.org/>
-
-Everyone is permitted to copy and distribute verbatim copies of this
-license document, but changing it is not allowed.
-
-This version of the GNU Lesser General Public License incorporates the
-terms and conditions of version 3 of the GNU General Public License,
-supplemented by the additional permissions listed below.
-
-#### 0. Additional Definitions.
-
-As used herein, "this License" refers to version 3 of the GNU Lesser
-General Public License, and the "GNU GPL" refers to version 3 of the
-GNU General Public License.
-
-"The Library" refers to a covered work governed by this License, other
-than an Application or a Combined Work as defined below.
-
-An "Application" is any work that makes use of an interface provided
-by the Library, but which is not otherwise based on the Library.
-Defining a subclass of a class defined by the Library is deemed a mode
-of using an interface provided by the Library.
-
-A "Combined Work" is a work produced by combining or linking an
-Application with the Library. The particular version of the Library
-with which the Combined Work was made is also called the "Linked
-Version".
-
-The "Minimal Corresponding Source" for a Combined Work means the
-Corresponding Source for the Combined Work, excluding any source code
-for portions of the Combined Work that, considered in isolation, are
-based on the Application, and not on the Linked Version.
-
-The "Corresponding Application Code" for a Combined Work means the
-object code and/or source code for the Application, including any data
-and utility programs needed for reproducing the Combined Work from the
-Application, but excluding the System Libraries of the Combined Work.
-
-#### 1. Exception to Section 3 of the GNU GPL.
-
-You may convey a covered work under sections 3 and 4 of this License
-without being bound by section 3 of the GNU GPL.
-
-#### 2. Conveying Modified Versions.
-
-If you modify a copy of the Library, and, in your modifications, a
-facility refers to a function or data to be supplied by an Application
-that uses the facility (other than as an argument passed when the
-facility is invoked), then you may convey a copy of the modified
-version:
-
--   a) under this License, provided that you make a good faith effort
-    to ensure that, in the event an Application does not supply the
-    function or data, the facility still operates, and performs
-    whatever part of its purpose remains meaningful, or
--   b) under the GNU GPL, with none of the additional permissions of
-    this License applicable to that copy.
-
-#### 3. Object Code Incorporating Material from Library Header Files.
-
-The object code form of an Application may incorporate material from a
-header file that is part of the Library. You may convey such object
-code under terms of your choice, provided that, if the incorporated
-material is not limited to numerical parameters, data structure
-layouts and accessors, or small macros, inline functions and templates
-(ten or fewer lines in length), you do both of the following:
-
--   a) Give prominent notice with each copy of the object code that
-    the Library is used in it and that the Library and its use are
-    covered by this License.
--   b) Accompany the object code with a copy of the GNU GPL and this
-    license document.
-
-#### 4. Combined Works.
-
-You may convey a Combined Work under terms of your choice that, taken
-together, effectively do not restrict modification of the portions of
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-    -   1) Use a suitable shared library mechanism for linking with
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-        time a copy of the Library already present on the user's
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--   e) Provide Installation Information, but only if you would
-    otherwise be required to provide such information under section 6
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-    Combined Work produced by recombining or relinking the Application
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-    Corresponding Source and Corresponding Application Code. If you
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-
-#### 5. Combined Libraries.
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-side by side in a single library together with other library
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-choice, if you do both of the following:
-
--   a) Accompany the combined library with a copy of the same work
-    based on the Library, uncombined with any other library
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--   b) Give prominent notice with the combined library that part of it
-    is a work based on the Library, and explaining where to find the
-    accompanying uncombined form of the same work.
-
-#### 6. Revised Versions of the GNU Lesser General Public License.
-
-The Free Software Foundation may publish revised and/or new versions
-of the GNU Lesser General Public License from time to time. Such new
-versions will be similar in spirit to the present version, but may
-differ in detail to address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Library
-as you received it specifies that a certain numbered version of the
-GNU Lesser General Public License "or any later version" applies to
-it, you have the option of following the terms and conditions either
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-Library.
diff --git a/mods/climate/regional_weather/README.md b/mods/climate/regional_weather/README.md
deleted file mode 100644
index feaa55f..0000000
--- a/mods/climate/regional_weather/README.md
+++ /dev/null
@@ -1,106 +0,0 @@
-# Regional Weather
-A weather pack for [__Climate API__](https://github.com/t-affeldt/climate_api) by Till Affeldt (TestificateMods)
-
-![](https://raw.githubusercontent.com/t-affeldt/regional_weather/master/screenshot.webp)
-
-Not every biome is the same and neither should their weather be.
-Regional Weather controls its effects with the local climate in mind.
-Experience the humid air of the rain forest and harsh desert sandstorms.
-
-## Troubleshooting
-Regional Weather depends on [Climate API](https://github.com/t-affeldt/climate_api) in order to function. Generally speaking, most mods should be compatible to it.
-
-If you notice __odd movement speeds__ or jump heights of players, you should check for mods that also modify player physics. Use a compatibility mod like [player_monoids](https://github.com/minetest-mods/player_monoids) or [playerphysics](https://forum.minetest.net/viewtopic.php?t=22172) to get rid of this problem. This requires the conflicting mod to also support the chosen compatibility layer.
-
-Mods that __modify the sky__ (including skybox, moon, sun, stars and clouds) are sadly not fully compatible because they conflict with Climate API's sky system. You should deactivate the sky features in either mod. You can do this in Climate API's settings using the ``Override the skybox`` option. If you're a mod maker then you can also optionally depend on climate_api and use ``climate_api.skybox.add_layer(playername, layer_name, options)`` to register your skybox change in a compatible way. Note that you need __at least Minetest v5.2.0__ for skybox changes to have any effect.
-
-Conflicting skybox changes include the ``weather`` mod included in vanilla __Minetest Game__. You will want to disable that mod in order to use the more advanced cloud system introduced by Climate API. Head to ``Settings → All Settings → Games → Minetest Game`` and set ``Enable weather`` to ``Disabled``. This setting will only exist if you are using Minetest Game v5.2.0 or higher.
-
-If you experience __performance issues__, the *Performance* section of Climate API's configuration section is a great place to start looking for a solution.
-
-The following mods are recommended to be installed alongside Regional Weather:
-- [Climate API](https://github.com/t-affeldt/climate_api) (required): The necessary weather engine that this mod is built upon
-- [Moon Phases](https://github.com/t-affeldt/minetest_moon_phase): Complements weather effects with dynamic sky changes and a full moon cycle
-- [Sailing Kit](https://github.com/t-affeldt/sailing_kit) (Fork): Uses Climate API's new wind system to sail across the sea.
-- [Lightning](https://github.com/minetest-mods/lightning): Adds to heavy rain by enabling additional lightning effects
-- [Farming](https://github.com/minetest/minetest_game/tree/master/mods/farming) (as part of MTG) or [Farming Redo](https://forum.minetest.net/viewtopic.php?t=9019): Add farmland and crops to grow food. Farmland wil turn wet during rain effects.
-- [Fire](https://github.com/minetest/minetest_game/tree/master/mods/fire) (as part of MTG): Adds fires that can be caused by lightning strikes and other effects and will be extinguished during rain effects.
-- [Pedology](https://forum.minetest.net/viewtopic.php?f=11&t=9429) Adds a lot of nodes with dynamic wetness and dryness states.
-- [Ambience](https://notabug.org/TenPlus1/ambience): Plays some nice ambient sound effects based on where you are.
-
-For easier installation, you can get a lot of these mods as part of my [Climate Modpack](https://github.com/t-affeldt/climate).
-
-## Configuration Options
-You can find all mod configuration options in your Minetest launcher.
-Go to ``Settings → All Settings → Mods → regional_weather`` to change them.
-Also check out the options inside the ``climate_api`` section for additional configuration options, including performance tweaks and feature switches.
-
-### Features
-- ``Place snow layers`` (default true):
-	If set to true, snow layers will stack up during snowy weather.
-- ``Freeze river water`` (default true):
-	If set to true, river water sources will freeze at low temperatures and melt when it gets warmer again.
-	This process does not affect regular ice blocks because it adds its own temporary ones.
-- ``Place rain puddles`` (default true):
-	If set to true, water puddles will form during rain or when snow layers have melted.
-- ``Hydrate farmland`` (default true):
-	If set to true, rain will cause dry farmland to turn wet.
-	Requires *farming* or *farming_redo* mod.
-- ``Extinguish fire`` (bool true):
-	If set to true, fires will be extinguished during rain showers.
-	Requires *fire* mod.
-- ``Wetten pedology nodes`` (default true):
-	If set to true, rain will wetten or dry nodes from pedology mod.
-	Requires *pedology* mod.
-
-### World Configuration
-- ``Maximum height of weather effects`` (default 120):
-	No visual effects will be applied above this height.
-	This value defaults to normal cloud height (120 nodes above sea level).
-- ``Minimum height of weather effects`` (default -50):
-	No visual effects will be applied below this height.
-	This will prevent unwanted visuals within large underground caves.
-- ``Cloud height`` (default 120)
-	Average height of cloud bases
-- ``Cloud height variation`` (default 40)
-	Maxmial variation of cloud height from base value
-
-## License information
-### Source Code
-Unless otherwise stated, this source code is written entirely by myself.
-You are free to use it under a GNU Lesser General Public License version 3.
-You can find respective rights and conditions in the attached [LICENSE](https://github.com/t-affeldt/regional_weather/blob/master/LICENSE.md) file.
-The entire source code is available on [Github](https://github.com/t-affeldt/regional_weather).
-
-### Particles
-- Hail textures: *CC BY-SA (3.0)* made by me
-- Snow flake textures: *CC BY-SA (3.0)* by paramat, found in snowdrift mod at https://github.com/paramat/snowdrift
-- Snow composite texture: *CC BY-SA (3.0)* by Cap, created from aforementioned snow flakes by paramat (please credit original artist as well)
-- Rain textures: *CC BY-SA (3.0)* by Cap (an original design for this mod)
-
-### Block Textures
-- Puddle textures: *CC BY-SA (3.0)* by Cap
-- Snow layers and ice block using textures from *default* (not included)
-
-### Sounds
-- Heavy Rain sounds: *CC0* by Q.K., taken from mymonths at https://github.com/minetest-mods/mymonths/tree/master/sounds
-- Light Rain sounds: *CC BY 3.0* by Arctura from https://freesound.org/people/Arctura/sounds/34065/
-- Wind sound: *CC BY (3.0)* by InspectorJ from https://freesound.org/people/InspectorJ/sounds/376415/
-- Hail sound: *CC0* by ikayuka from https://freesound.org/people/ikayuka/sounds/240742/
-- Puddle footstep sound: *CC0* by swordofkings128 from https://freesound.org/people/swordofkings128/sounds/398032/
-
-### HUD Overlays
-- Frost HUD: *CC BY-SA (3.0)* by Cap
-- Original texture for sand storm HUD: *CC0* from https://freestocktextures.com/texture/dirty-baking-paper,1202.html, edits by me under *CC0* as well
-
-### Assets in screenshots
-- Screenshots and editing: *CC BY-SA (3.0)* by me
-- Logos and artwork: *CC BY-SA (3.0)* by Cap
-- Lato Font (for the Logo): *OFL* by Łukasz Dziedzic from http://www.latofonts.com/lato-free-fonts/
-- Source Sans Pro (for the subtitles): *OFL*, see https://fonts.google.com/specimen/Source+Sans+Pro
-- Used texture pack: Polygonia (128px edition) *CC BY-SA (4.0)* by Lokrates. See https://forum.minetest.net/viewtopic.php?f=4&t=19043
-
-### Full License Conditions
-- [GNU Lesser General Public License version 4](https://github.com/t-affeldt/regional_weather/blob/master/LICENSE.md)
-- [Creative Commons Licenses](https://creativecommons.org/licenses/)
-- [SIL Open Font License](https://opensource.org/licenses/OFL-1.1)
\ No newline at end of file
diff --git a/mods/climate/regional_weather/abms/fire.lua b/mods/climate/regional_weather/abms/fire.lua
deleted file mode 100644
index 1249a29..0000000
--- a/mods/climate/regional_weather/abms/fire.lua
+++ /dev/null
@@ -1,24 +0,0 @@
-if not regional_weather.settings.fire then return end
-if not minetest.get_modpath("fire") then return end
-
-climate_api.register_abm({
-	label			= "extinguish fire at high humidity",
-	nodenames = { "fire:basic_flame" },
-	neighbors	= { "air" },
-	interval	= 10,
-	chance		= 2,
-	catch_up	= false,
-
-	 conditions	= {
-		 min_height		= regional_weather.settings.min_height,
-		 max_height		= regional_weather.settings.max_height,
-		 min_humidity	= 55,
-		 max_heat			= 85,
-		 daylight			= 15,
-		 indoors			= false
-	 },
-
-	 action = function (pos, node, env)
-		 minetest.set_node(pos, { name = "air" })
-	 end
-})
\ No newline at end of file
diff --git a/mods/climate/regional_weather/abms/ice.lua b/mods/climate/regional_weather/abms/ice.lua
deleted file mode 100644
index a134a07..0000000
--- a/mods/climate/regional_weather/abms/ice.lua
+++ /dev/null
@@ -1,73 +0,0 @@
-if not regional_weather.settings.ice
-or not minetest.get_modpath("default")
-or default.node_sound_glass_defaults == nil
-then return end
-
-local BLOCK_NAME = "regional_weather:ice"
-
-local S = regional_weather.i18n
-
-minetest.register_node(BLOCK_NAME, {
-	description = S("Thin Ice"),
-	tiles = {"(default_ice.png^[colorize:#ffffff:50)^[opacity:200"},
-	paramtype = "light",
-	groups = {
-		cracky = 3,
-		cools_lava = 1,
-		slippery = 3,
-		dig_immediate = 2,
-		melts = 1
-	},
-	freezemelt = "default:river_water_source",
-	sounds = default.node_sound_glass_defaults(),
-	use_texture_alpha = true,
-	drop = "",
-	on_destruct = function(pos)
-		-- asynchronous to avoid destruction loop
-		minetest.after(0, function(pos)
-			if minetest.get_node(pos).name ~= "air" then return end
-			minetest.set_node(pos, { name = "default:river_water_source" })
-		end, pos)
-	end
-})
-
-climate_api.register_abm({
-	label			= "freeze river water",
-	nodenames = { "default:river_water_source" },
-	neighbors	= { "air" },
-	interval	= 25,
-	chance		= 3,
-	catch_up	= false,
-
-	 conditions	= {
-		 min_height		= regional_weather.settings.min_height,
-		 max_height		= regional_weather.settings.max_height,
-		 max_heat			= 25,
-		 daylight			= 15,
-		 indoors			= false
-	 },
-
-	 action = function (pos, node, env)
-		 minetest.set_node(pos, { name = BLOCK_NAME })
-	 end
-})
-
-climate_api.register_abm({
-	label			= "unfreeze river water",
-	nodenames = { BLOCK_NAME },
-	interval	= 25,
-	chance		= 4,
-	catch_up	= true,
-
-	 conditions	= {
-		 min_height		= regional_weather.settings.min_height,
-		 max_height		= regional_weather.settings.max_height,
-		 min_heat			= 40,
-		 daylight			= 15,
-		 indoors			= false
-	 },
-
-	 action = function (pos, node, env)
-		 minetest.set_node(pos, { name = "default:river_water_source" })
-	 end
-})
\ No newline at end of file
diff --git a/mods/climate/regional_weather/abms/pedology.lua b/mods/climate/regional_weather/abms/pedology.lua
deleted file mode 100644
index fb39728..0000000
--- a/mods/climate/regional_weather/abms/pedology.lua
+++ /dev/null
@@ -1,29 +0,0 @@
-if not regional_weather.settings.pedology
-or not minetest.get_modpath("pedology")
-then return end
-
-climate_api.register_abm({
-	label			= "wetten or dry pedology nodes",
-	nodenames = { "group:sucky" },
-	neighbors = { "air" },
-	interval	= 25,
-	chance		= 30,
-	catch_up	= false,
-
-	conditions	= {
-		min_height		= regional_weather.settings.min_height,
-		max_height		= regional_weather.settings.max_height,
-		min_heat			= 25,
-		daylight			= 15,
-		indoors				= false,
-	},
-
-	action = function (pos, node, env)
-		local wetness = minetest.get_item_group(node.name, "wet") or 0
-		if wetness < 2 and env.humidity > 55 then
-			pedology.wetten(pos)
-		elseif wetness > 0 and wetness < 3 and env.humidity < 40 then
-			pedology.dry(pos)
-		end
-	end
-})
\ No newline at end of file
diff --git a/mods/climate/regional_weather/abms/puddle.lua b/mods/climate/regional_weather/abms/puddle.lua
deleted file mode 100644
index a450aa2..0000000
--- a/mods/climate/regional_weather/abms/puddle.lua
+++ /dev/null
@@ -1,155 +0,0 @@
-local BLOCK_PREFIX = "regional_weather:puddle_"
-local VARIANT_COUNT = 39
-local CHECK_DISTANCE = 4
-local MAX_AMOUNT = 3
-
-local GROUND_COVERS = {
-	"group:soil",
-	"group:stone",
-	"group:sand",
-	"group:wood",
-	"default:permafrost",
-	"default:permafrost_with_moss",
-	"default:permafrost_with_stones"
-}
-
-local S = regional_weather.i18n
-
--- clean up puddles if disabled
-if not regional_weather.settings.puddles then
-	-- set all puddle nodes to air
-	minetest.register_alias("regional_weather:puddle", "air")
-	for i = 1, VARIANT_COUNT do
-		for flip = 0, 1 do
-			local name = BLOCK_PREFIX .. i
-			if flip == 1 then
-				name = name .. "_flipped"
-			end
-			minetest.register_alias(name, "air")
-		end
-	end
-
-	-- return air instead of a puddle
-	function regional_weather.get_random_puddle()
-		return { name = "air" }
-	end
-
-	-- end puddle execution
-	return
-end
-
-local node_box = {
-	type  = "fixed",
-	fixed = { -0.5, -0.5, -0.5, 0.5, -0.49, 0.5 }
-}
-
-local apply_water_group
-if regional_weather.settings.puddles_water then
-	apply_water_group = 1
-end
-
-for i = 1, VARIANT_COUNT do
-	for flip = 0, 1 do
-		local name = BLOCK_PREFIX .. i
-		local index = i
-		if i < 10 then index = "0" .. i end
-		local texture = "weather_puddle_" .. index .. ".png^[opacity:128"
-		if flip == 1 then
-			name = name .. "_flipped"
-			texture = texture .. "^[transformFX"
-		end
-		minetest.register_node(name, {
-			description = S("Puddle"),
-			tiles = { texture },
-			drawtype = "nodebox",
-			pointable = false,
-			buildable_to = true,
-			floodable = true,
-			walkable = false,
-			sunlight_propagates = true,
-			paramtype = "light",
-			paramtype2 = "facedir",
-			use_texture_alpha = true,
-			node_box = node_box,
-			groups = {
-				not_in_creative_inventory = 1,
-				crumbly = 3,
-				attached_node = 1,
-				slippery = 1,
-				flora = 1,
-				water = apply_water_group,
-				weather_puddle = 1
-			},
-			drop = "",
-			sounds = {
-				footstep = {
-					name = "weather_puddle",
-					gain = 0.8
-				}
-			}
-		})
-	end
-end
-
-minetest.register_alias("regional_weather:puddle", BLOCK_PREFIX .. "14")
-
-function regional_weather.get_random_puddle()
-	local index = math.random(1, VARIANT_COUNT)
-	local rotation = math.random(0, 3) * 90
-	local flip = math.random(0, 1)
-	local name = BLOCK_PREFIX .. index
-	if flip == 1 then
-		name = name .. "_flipped"
-	end
-	local param2 = minetest.dir_to_facedir(minetest.yaw_to_dir(rotation))
-	return { name = name, param2 = param2 }
-end
-
--- Makes Puddles when raining
-climate_api.register_abm({
-	label			= "create rain puddles",
-	nodenames	= GROUND_COVERS,
-	neighbors	= { "air" },
-	interval	= 8,
-	chance		= 150,
-	catch_up	= false,
-
-	 conditions	= {
-		 min_height		= regional_weather.settings.min_height,
-		 max_height		= regional_weather.settings.max_height,
-		 min_humidity	= 55,
-		 min_heat			= 30,
-		 daylight			= 15,
-		 indoors			= false
-	 },
-
-	 pos_override = function(pos)
-		 return vector.add(pos, { x = 0, y = 1, z = 0 })
-	 end,
-
-   action = function (pos, node, env)
-		 -- only override air nodes
-		 if minetest.get_node(pos).name ~= "air" then return end
-		 -- do not place puddle if area is not fully loaded
-		 if minetest.find_node_near(pos, CHECK_DISTANCE, "ignore") then return end
-		 -- do not place puddle if already enpugh puddles
-		 local pos1 = vector.add(pos, { x = -CHECK_DISTANCE, y = -1, z = -CHECK_DISTANCE })
-		 local pos2 = vector.add(pos, { x =  CHECK_DISTANCE, y =  1, z =  CHECK_DISTANCE })
-		 local preplaced = minetest.find_nodes_in_area(pos1, pos2, "group:weather_puddle")
-		 if preplaced ~= nil and #preplaced >= MAX_AMOUNT then return end
-		 minetest.set_node(pos, regional_weather.get_random_puddle())
-	 end
-})
-
--- Makes puddles dry up when not raining
-climate_api.register_abm({
-	label = "remove rain puddles",
-	nodenames	= { "group:weather_puddle" },
-	interval	= 25,
-	chance		= 30,
-	catch_up	= true,
-
-	action = function (pos, node, env)
-		minetest.remove_node(pos)
-	end
-})
diff --git a/mods/climate/regional_weather/abms/snow_cover.lua b/mods/climate/regional_weather/abms/snow_cover.lua
deleted file mode 100644
index 09e0818..0000000
--- a/mods/climate/regional_weather/abms/snow_cover.lua
+++ /dev/null
@@ -1,180 +0,0 @@
-local BLOCK_PREFIX = "regional_weather:snow_cover_"
-local CHECK_DISTANCE = 5
-local MAX_AMOUNT = 20
-
-local S = regional_weather.i18n
-
-if not minetest.get_modpath("default")
-or default.node_sound_snow_defaults == nil
-or not regional_weather.settings.snow then
-	for i = 1,5 do
-		minetest.register_alias(BLOCK_PREFIX .. i, "air")
-	end
-	return
-end
-
-local destruction_handler = function(pos)
-	pos.y = pos.y - 1
-	if minetest.get_node(pos).name == "default:dirt_with_snow" then
-		minetest.set_node(pos, {name = "default:dirt_with_grass"})
-	end
-end
-
-for i = 1,5 do
-	local node_box = {
-		type  = "fixed",
-		fixed = {-0.5, -0.5, -0.5, 0.5, 0.2*i - 0.5, 0.5}
-	}
-
-	minetest.register_node(BLOCK_PREFIX .. i, {
-		description = S("Snow Cover"),
-		tiles = { "default_snow.png" },
-		drawtype = "nodebox",
-		buildable_to = i < 3,
-		floodable = true,
-		walkable = i > 3,
-		paramtype = "light",
-		node_box = node_box,
-		groups = {
-			not_in_creative_inventory = 1,
-			crumbly = 3,
-			falling_node = 1,
-			snowy = 1,
-			weather_snow_cover = i
-		},
-		sounds = default.node_sound_snow_defaults(),
-		drop = "default:snow " .. math.ceil(i / 2),
-		on_construct = function(pos)
-			pos.y = pos.y - 1
-			if minetest.get_node(pos).name == "default:dirt_with_grass" then
-				minetest.set_node(pos, {name = "default:dirt_with_snow"})
-			end
-		end,
-		on_destruct = destruction_handler,
-		on_flood = destruction_handler
-	})
-end
-
-climate_api.register_abm({
-	label			= "create snow covers",
-	nodenames	= {
-		"group:soil",
-		"group:leaves",
-		"group:stone",
-		"default:snowblock",
-		"group:coverable_by_snow"
-	},
-	neighbors	= { "air" },
-	interval	= 25,
-	chance		= 80,
-	catch_up	= false,
-
-	 conditions	= {
-		 min_height		= regional_weather.settings.min_height,
-		 max_height		= regional_weather.settings.max_height,
-		 min_humidity	= 55,
-		 max_heat			= 30,
-		 not_biome		= {
-			"cold_desert",
-			"cold_desert_ocean",
-			"desert",
-			"desert_ocean",
-			"sandstone_desert",
-			"sandstone_desert_ocean"
-		},
-		daylight = 15,
-		indoors = false
-	 },
-
-	 pos_override = function(pos)
-		 return vector.add(pos, { x = 0, y = 1, z = 0 })
-	 end,
-
-   action = function (pos, node, env)
-		 -- only override air nodes
-		 if node.name ~= "air" then return end
-		 -- do not place snow if area is not fully loaded
-		 if minetest.find_node_near(pos, CHECK_DISTANCE, "ignore") then return end
-		 -- do not place snow if already enpugh snow
-		 local pos1 = vector.add(pos, { x = -CHECK_DISTANCE, y = -1, z = -CHECK_DISTANCE })
-		 local pos2 = vector.add(pos, { x =  CHECK_DISTANCE, y =  1, z =  CHECK_DISTANCE })
-		 local preplaced = minetest.find_nodes_in_area(pos1, pos2, "group:weather_snow_cover")
-		 if preplaced ~= nil and #preplaced >= MAX_AMOUNT then return end
-		 minetest.set_node(pos, { name = BLOCK_PREFIX .. "1" })
-	 end
-})
-
-if regional_weather.settings.snow_griefing then
-	climate_api.register_abm({
-		label			= "replace flora with snow covers and stack covers higher",
-		nodenames	= {
-			"group:flora",
-			"group:grass",
-			"group:plant",
-			"group:weather_snow_cover"
-		},
-		neighbors	= { "air" },
-		interval	= 25,
-		chance		= 160,
-		catch_up	= false,
-
-		 conditions	= {
-			 min_height		= regional_weather.settings.min_height,
-			 max_height		= regional_weather.settings.max_height,
-			 min_humidity	= 55,
-			 max_heat			= 30,
-			 not_biome		= {
-				"cold_desert",
-				"cold_desert_ocean",
-				"desert",
-				"desert_ocean",
-				"sandstone_desert",
-				"sandstone_desert_ocean"
-			},
-			daylight = 15,
-			indoors = false
-		 },
-
-	   action = function (pos, node, env)
-			 local value = minetest.get_item_group(node.name, "weather_snow_cover") or 0
-			 if value == 0 then
-				 -- do not override plants unless marked as buildable_to
-				 local def = minetest.registered_nodes[node.name]
-				 if def == nil or not def.buildable_to then return end
-				 -- do not override plants of the frost_resistance group
-				 local resistance = minetest.get_item_group(node.name, "frost_resistance") or 0
-				 if resistance > 0 then return end
-			 end
-			 -- do not place snow if area is not fully loaded
-			 if minetest.find_node_near(pos, CHECK_DISTANCE, "ignore") then return end
-			 -- do not place snow if already enpugh snow
-			 local pos1 = vector.add(pos, { x = -CHECK_DISTANCE, y = -1, z = -CHECK_DISTANCE })
-			 local pos2 = vector.add(pos, { x =  CHECK_DISTANCE, y =  1, z =  CHECK_DISTANCE })
-			 local preplaced = minetest.find_nodes_in_area(pos1, pos2, "group:weather_snow_cover")
-			 if preplaced ~= nil and #preplaced >= MAX_AMOUNT then return end
-			 if value < 5 then
-				 minetest.set_node(pos, { name = BLOCK_PREFIX .. (value + 1) })
-			 end
-		 end
-	})
-end
-
-climate_api.register_abm({
-	label			= "melt snow covers",
-	nodenames	= { "group:weather_snow_cover" },
-	interval	= 25,
-	chance		= 85,
-	catch_up	= true,
-
-   action = function (pos, node, env)
-			local value = minetest.get_item_group(node.name, "weather_snow_cover")
-			if value == nil then value = 0 end
-			if value > 1 then
-				minetest.set_node(pos, { name = BLOCK_PREFIX .. (value - 1) })
-			elseif regional_weather.settings.puddles then
-				minetest.set_node(pos, regional_weather.get_random_puddle())
-			else
-				minetest.set_node(pos, { name = "air" })
-			end
-	 end
-})
diff --git a/mods/climate/regional_weather/abms/soil.lua b/mods/climate/regional_weather/abms/soil.lua
deleted file mode 100644
index 25ef827..0000000
--- a/mods/climate/regional_weather/abms/soil.lua
+++ /dev/null
@@ -1,50 +0,0 @@
-if not regional_weather.settings.soil then return end
-if not minetest.get_modpath("farming") then return end
-
-if farming ~= nil and farming.mod == "redo" then
-	climate_api.register_abm({
-		label			= "wetten soil at high humidity",
-		nodenames = { "farming:soil" },
-		interval	= 8,
-		chance		= 2,
-		catch_up	= false,
-
-		 conditions	= {
-			 min_height		= regional_weather.settings.min_height,
-			 max_height		= regional_weather.settings.max_height,
-			 min_humidity	= 55,
-			 min_heat			= 30,
-			 daylight			= 15,
-			 indoors			= false
-		 },
-
-	   action = function (pos, node, env)
-			 minetest.set_node(pos, { name = "farming:soil_wet" })
-		 end
-	})
-
-else
-	climate_api.register_abm({
-		label			= "wetten fields at high humidity",
-		nodenames = { "group:field" },
-		interval	= 8,
-		chance		= 2,
-		catch_up	= false,
-
-		 conditions	= {
-			 min_height		= regional_weather.settings.min_height,
-			 max_height		= regional_weather.settings.max_height,
-			 min_humidity	= 55,
-			 min_heat			= 30,
-			 daylight			= 15,
-			 indoors			= false
-		 },
-
-	   action = function (pos, node, env)
-			 local node_def = minetest.registered_nodes[node.name] or nil
-			 local wet_soil = node_def.soil.wet or nil
-			 if wet_soil == nil then return end
-			 minetest.set_node(pos, { name = wet_soil })
-		 end
-	})
-end
\ No newline at end of file
diff --git a/mods/climate/regional_weather/ca_effects/lightning.lua b/mods/climate/regional_weather/ca_effects/lightning.lua
deleted file mode 100644
index c95ea7b..0000000
--- a/mods/climate/regional_weather/ca_effects/lightning.lua
+++ /dev/null
@@ -1,62 +0,0 @@
---[[
-# Lightning Effect
-Use this effect to cause lightning strikes.
-Requires lightning mod in order to function. Uses default lightning configuration.
-Expects an integer indicating a chance (between 0 and 1) for lightning to strike (per cycle and player).
-]]
-
-if not minetest.get_modpath("lightning") then return end
-if regional_weather.settings.lightning == 0 then return end
-
-local EFFECT_NAME = "regional_weather:lightning"
-
-lightning.auto = false
-
-local rng = PcgRandom(82492402425)
-
--- simplified position chooser by Auke Kok (sofar) taken from lightning mod itself
--- see https://github.com/minetest-mods/lightning/blob/master/init.lua#L53-L91
--- "lightning" is licensed under GNU Lesser Public License 2.1 or any later revision
-local function choose_pos(pos)
-	pos.x = math.floor(pos.x - (lightning.range_h / 2) + rng:next(1, lightning.range_h))
-	pos.y = pos.y + (lightning.range_v / 2)
-	pos.z = math.floor(pos.z - (lightning.range_h / 2) + rng:next(1, lightning.range_h))
-
-	local b, pos2 = minetest.line_of_sight(pos, {x = pos.x, y = pos.y - lightning.range_v, z = pos.z}, 1)
-
-	-- nothing but air found
-	if b then
-		return nil
-	end
-
-	local n = minetest.get_node({x = pos2.x, y = pos2.y - 1/2, z = pos2.z})
-	if n.name == "air" or n.name == "ignore" then
-		return nil
-	end
-
-	return pos2
-end
-
-local function handle_effect(player_data)
-	for playername, data in pairs(player_data) do
-		local chance = 0
-		for weather, value in pairs(data) do
-			if type(value) ~= "number" then
-				value = 1/20
-			end
-			chance = chance + value - (chance * value)
-		end
-		local random = math.random()
-		if random <= chance * regional_weather.settings.lightning then
-			local player = minetest.get_player_by_name(playername)
-			local ppos = player:get_pos()
-			local position = choose_pos(ppos)
-			if position ~= nil then
-				lightning.strike(position)
-			end
-		end
-	end
-end
-
-climate_api.register_effect(EFFECT_NAME, handle_effect, "tick")
-climate_api.set_effect_cycle(EFFECT_NAME, climate_api.LONG_CYCLE)
\ No newline at end of file
diff --git a/mods/climate/regional_weather/ca_effects/speed_buff.lua b/mods/climate/regional_weather/ca_effects/speed_buff.lua
deleted file mode 100644
index ec9a2c6..0000000
--- a/mods/climate/regional_weather/ca_effects/speed_buff.lua
+++ /dev/null
@@ -1,31 +0,0 @@
---[[
-# Player Speed Effect
-Use this effect to modify a player's movement speed.
-Expects a numeric value that will be multiplied with the current speed physics.
-]]
-
-if not regional_weather.settings.player_speed then return end
-
-local EFFECT_NAME = "regional_weather:speed_buff"
-
-local function handle_effect(player_data)
-	for playername, data in pairs(player_data) do
-		local player = minetest.get_player_by_name(playername)
-		local product = 1
-		for weather, value in pairs(data) do
-			product = product * value
-		end
-		climate_api.player_physics.add(EFFECT_NAME, player, "speed", product)
-	end
-end
-
-local function remove_effect(player_data)
-	for playername, data in ipairs(player_data) do
-		local player = minetest.get_player_by_name(playername)
-		climate_api.player_physics.remove(EFFECT_NAME, player, "speed")
-	end
-end
-
-climate_api.register_effect(EFFECT_NAME, handle_effect, "tick")
-climate_api.register_effect(EFFECT_NAME, remove_effect, "stop")
-climate_api.set_effect_cycle(EFFECT_NAME, climate_api.SHORT_CYCLE)
\ No newline at end of file
diff --git a/mods/climate/regional_weather/ca_weathers/ambient.lua b/mods/climate/regional_weather/ca_weathers/ambient.lua
deleted file mode 100644
index e9fe022..0000000
--- a/mods/climate/regional_weather/ca_weathers/ambient.lua
+++ /dev/null
@@ -1,66 +0,0 @@
-local name = "regional_weather:ambient"
-
-local conditions = {}
-
--- see https://en.wikipedia.org/wiki/Cloud_base
-local function calc_cloud_height(heat, humidity, dewpoint)
-	local base = regional_weather.settings.cloud_height
-	-- much lower scale like 20 instead of 1000 fitting for Minetest
-	local scale = regional_weather.settings.cloud_scale
-	local spread = heat - dewpoint
-	local variation = spread / 4.4 * scale * 0.3
-	return base + climate_api.utility.rangelim(variation, -scale, scale)
-end
-
-local function generate_effects(params)
-	local override = {}
-
-	local cloud_height = calc_cloud_height(params.heat, params.humidity, params.dewpoint)
-	local wind = climate_api.environment.get_wind({ x = 0, y = cloud_height, z = 0 })
-
-	local skybox = {priority = 10}
-	skybox.cloud_data = {
-		density = climate_api.utility.rangelim(params.humidity / 100, 0.15, 0.65),
-		speed = wind,
-		thickness = climate_api.utility.rangelim(params.base_humidity * 0.2, 1, 18),
-		height = cloud_height,
-		ambient = "#0f0f1050"
-	}
-
-	if params.height > -100 and params.humidity > 40 then
-		skybox.cloud_data.color  = "#b2a4a4b0"
-	end
-
-	if params.height > -100 and params.humidity > 65 then
-		skybox.sky_data = {
-			type = "regular",
-			clouds = true,
-			sky_color = {
-				day_sky = "#6a828e",
-				day_horizon = "#5c7a8a",
-				dawn_sky = "#b2b5d7",
-				dawn_horizon = "#b7bce1",
-				night_sky = "#2373e1",
-				night_horizon = "#315d9b"
-			}
-		}
-		skybox.cloud_data.color = "#828e97b5"
-		skybox.cloud_data.ambient = "#20212250"
-	end
-
-	override["climate_api:skybox"] = skybox
-
-	local movement = params.player:get_player_velocity()
-	local movement_direction
-	if (vector.length(movement) < 0.1) then
-		movement_direction = vector.new(0, 0, 0)
-	else
-		movement_direction = vector.normalize(movement)
-	end
-	local vector_product = vector.dot(movement_direction, wind)
-	local movement_penalty = climate_api.utility.sigmoid(vector_product, 1.5, 0.15, 0.9) + 0.2
-	override["regional_weather:speed_buff"] = movement_penalty
-	return override
-end
-
-climate_api.register_weather(name, conditions, generate_effects)
diff --git a/mods/climate/regional_weather/ca_weathers/deep_cave.lua b/mods/climate/regional_weather/ca_weathers/deep_cave.lua
deleted file mode 100644
index 219f359..0000000
--- a/mods/climate/regional_weather/ca_weathers/deep_cave.lua
+++ /dev/null
@@ -1,24 +0,0 @@
-local name = "regional_weather:deep_cave"
-
-local conditions = {
-	max_daylight	= minetest.LIGHT_MAX,
-	max_height		= -100
-}
-
-local effects = {}
-effects["climate_api:skybox"] = {
-	sky_data = {
-		type = "plain",
-		base_color = { r = 0, g = 0, b = 0 },
-		clouds = false
-	},
-	sun_data = {
-		visible = false,
-		sunrise_visible = false
-	},
-	moon_data = { visible = false },
-	star_data = { visible = false },
-	priority = 100
-}
-
-climate_api.register_weather(name, conditions, effects)
diff --git a/mods/climate/regional_weather/ca_weathers/fog.lua b/mods/climate/regional_weather/ca_weathers/fog.lua
deleted file mode 100644
index f078fdc..0000000
--- a/mods/climate/regional_weather/ca_weathers/fog.lua
+++ /dev/null
@@ -1,38 +0,0 @@
-local name = "regional_weather:fog"
-
-local conditions = {
-	min_height = regional_weather.settings.min_height,
-	max_height = regional_weather.settings.max_height,
-	min_humidity = 40,
-	max_humidity = 50,
-	max_windspeed = 2,
-	min_heat = 40,
-	max_heat = 50
-}
-
-local effects = {}
-
-effects["climate_api:skybox"] = {
-	sky_data = {
-		clouds = true
-	},
-	cloud_data = {
-		density = 1,
-		color = "#ffffff80",
-		thickness = 40,
-		speed = {x=0,y=0,z=0}
-	},
-	priority = 50
-}
-
-local function generate_effects(params)
-	local override = {}
-	override["climate_api:skybox"] = {
-		cloud_data = {
-			height = params.player:get_pos().y - 20
-		}
-	}
-	return climate_api.utility.merge_tables(effects, override)
-end
-
-climate_api.register_weather(name, conditions, generate_effects)
diff --git a/mods/climate/regional_weather/ca_weathers/fog_heavy.lua b/mods/climate/regional_weather/ca_weathers/fog_heavy.lua
deleted file mode 100644
index c7ef644..0000000
--- a/mods/climate/regional_weather/ca_weathers/fog_heavy.lua
+++ /dev/null
@@ -1,32 +0,0 @@
-local name = "regional_weather:fog_heavy"
-
-local conditions = {
-	min_height = regional_weather.settings.min_height * 0.9,
-	max_height = regional_weather.settings.max_height * 0.9,
-	min_humidity = 43,
-	max_humidity = 47,
-	max_windspeed = 1.5,
-	min_heat = 43,
-	max_heat = 47
-}
-
-local effects = {}
-
-effects["climate_api:hud_overlay"] = {
-	file = "weather_hud_fog.png^[opacity:100",
-	z_index = -200,
-	color_correction = true
-}
-
-effects["climate_api:skybox"] = {
-	sky_data = {
-		type = "plain",
-		base_color = "#c0c0c08f"
-	},
-	cloud_data = {
-		color = "#ffffffc0",
-	},
-	priority = 51
-}
-
-climate_api.register_weather(name, conditions, effects)
diff --git a/mods/climate/regional_weather/ca_weathers/hail.lua b/mods/climate/regional_weather/ca_weathers/hail.lua
deleted file mode 100644
index 3f0f420..0000000
--- a/mods/climate/regional_weather/ca_weathers/hail.lua
+++ /dev/null
@@ -1,55 +0,0 @@
-local name = "regional_weather:hail"
-
-local conditions = {
-	min_height			= regional_weather.settings.min_height,
-	max_height			= regional_weather.settings.max_height,
-	min_heat				= 30,
-	max_heat				= 45,
-	min_humidity		= 65,
-	min_windspeed		= 2.5,
-	indoors					= false,
-	not_biome				= {
-		"cold_desert",
-		"cold_desert_ocean",
-		"desert",
-		"desert_ocean",
-		"sandstone_desert",
-		"sandstone_desert_ocean"
-	}
-}
-
-local effects = {}
-
-effects["climate_api:damage"] = {
-	rarity = 15,
-	value = 3,
-	check = {
-		type = "raycast",
-		height = 7,
-		velocity = 20
-	}
-}
-
-effects["climate_api:sound"] = {
-	name = "weather_hail",
-	gain = 1
-}
-
-effects["regional_weather:lightning"] = 1 / 30
-
-local textures = {}
-for i = 1,5 do
-	textures[i] = "weather_hail" .. i .. ".png"
-end
-
-effects["climate_api:particles"] = {
-	boxsize = { x = 18, y = 0, z = 18 },
-	v_offset = 7,
-	velocity = 20,
-	amount = 6,
-	expirationtime = 0.7,
-	texture = textures,
-	glow = 5
-}
-
-climate_api.register_weather(name, conditions, effects)
diff --git a/mods/climate/regional_weather/ca_weathers/pollen.lua b/mods/climate/regional_weather/ca_weathers/pollen.lua
deleted file mode 100644
index fb8d840..0000000
--- a/mods/climate/regional_weather/ca_weathers/pollen.lua
+++ /dev/null
@@ -1,48 +0,0 @@
-local name = "regional_weather:pollen"
-
-local conditions = {
-	min_height			= regional_weather.settings.min_height,
-	max_height			= regional_weather.settings.max_height,
-	min_heat				= 40,
-	min_humidity		= 30,
-	max_humidity		= 40,
-	max_windspeed		= 2,
-	indoors					= false,
-	has_biome				= {
-		"default",
-		"deciduous_forest",
-		"deciduous_forest_ocean",
-		"deciduous_forest_shore",
-		"grassland",
-		"grassland_dunes",
-		"grassland_ocean",
-		"snowy_grassland",
-		"snowy_grassland_ocean",
-		"grassy",
-		"grassy_ocean",
-		"grassytwo",
-		"grassytwo_ocean",
-		"mushroom",
-		"mushroom_ocean",
-		"plains",
-		"plains_ocean",
-		"sakura",
-		"sakura_ocean"
-	}
-}
-
-local effects = {}
-
-effects["climate_api:particles"] = {
-	boxsize = { x = 24, y = 0, z = 24 },
-	vbox = 5,
-	v_offset = -1,
-	velocity = -0.1,
-	acceleration = -0.03,
-	expirationtime = 5,
-	size = 0.8,
-	texture = "weather_pollen.png",
-	glow = 2
-}
-
-climate_api.register_weather(name, conditions, effects)
diff --git a/mods/climate/regional_weather/ca_weathers/rain.lua b/mods/climate/regional_weather/ca_weathers/rain.lua
deleted file mode 100644
index 30ae08c..0000000
--- a/mods/climate/regional_weather/ca_weathers/rain.lua
+++ /dev/null
@@ -1,31 +0,0 @@
-local name = "regional_weather:rain"
-
-local conditions = {
-	min_height		= regional_weather.settings.min_height,
-	max_height		= regional_weather.settings.max_height,
-	min_heat			= 35,
-	min_humidity	= 50,
-	max_humidity	= 65,
-	indoors				= false
-}
-
-local effects = {}
-
-effects["climate_api:sound"] = {
-	name = "weather_rain",
-	gain = 1.5
-}
-
-effects["climate_api:particles"] = {
-	boxsize = { x = 18, y = 2, z = 18 },
-	v_offset = 6,
-	expirationtime = 1.6,
-	size = 2,
-	amount = 15,
-	velocity = 6,
-	acceleration = 0.05,
-	texture = "weather_raindrop.png",
-	glow = 5
-}
-
-climate_api.register_weather(name, conditions, effects)
diff --git a/mods/climate/regional_weather/ca_weathers/rain_heavy.lua b/mods/climate/regional_weather/ca_weathers/rain_heavy.lua
deleted file mode 100644
index 7cbaf3b..0000000
--- a/mods/climate/regional_weather/ca_weathers/rain_heavy.lua
+++ /dev/null
@@ -1,43 +0,0 @@
-local name = "regional_weather:rain_heavy"
-
-local conditions = {
-	min_height		= regional_weather.settings.min_height,
-	max_height		= regional_weather.settings.max_height,
-	min_heat			= 40,
-	min_humidity	= 65,
-	indoors				= false
-}
-
-local effects = {}
-
-effects["climate_api:skybox"] = {
-	cloud_data = {
-		color = "#5e676eb5"
-	},
-	priority = 11
-}
-
-effects["climate_api:sound"] = {
-	name = "weather_rain_heavy",
-	gain = 1
-}
-
-effects["regional_weather:lightning"] = 1 / 20
-
-effects["climate_api:particles"] = {
-	boxsize = { x = 18, y = 0, z = 18 },
-	v_offset = 7,
-	velocity = 7,
-	amount = 17,
-	expirationtime = 1.2,
-	minsize = 25,
-	maxsize = 35,
-	texture = {
-		"weather_rain.png",
-		"weather_rain.png",
-		"weather_rain_medium.png"
-	},
-	glow = 5
-}
-
-climate_api.register_weather(name, conditions, effects)
diff --git a/mods/climate/regional_weather/ca_weathers/sandstorm.lua b/mods/climate/regional_weather/ca_weathers/sandstorm.lua
deleted file mode 100644
index 00d4a66..0000000
--- a/mods/climate/regional_weather/ca_weathers/sandstorm.lua
+++ /dev/null
@@ -1,87 +0,0 @@
-local name = "regional_weather:sandstorm"
-
-local conditions = {
-	min_height = regional_weather.settings.min_height,
-	max_height = regional_weather.settings.max_height,
-	min_heat				= 50,
-	max_humidity		= 25,
-	min_windspeed		= 4.5,
-	has_biome				= {
-		"cold_desert",
-		"cold_desert_ocean",
-		"desert",
-		"desert_ocean",
-		"sandstone_desert",
-		"sandstone_desert_ocean"
-	}
-}
-
-local effects = {}
-
-effects["climate_api:hud_overlay"] = {
-	file = "weather_hud_sand.png",
-	z_index = -100,
-	color_correction = true
-}
-
-effects["climate_api:damage"] = {
-	rarity = 3,
-	value = 1,
-	check = {
-		type = "raycast",
-		height = 0,
-		velocity = 0.3
-	}
-}
-
-effects["climate_api:particles"] = {
-	boxsize = { x = 8, y = 4.5, z = 8 },
-	velocity = 0.6,
-	acceleration = -0.2,
-	amount = 12,
-	expirationtime = 0.7,
-	size = 25,
-	texture = {
-		"weather_sandstorm.png",
-		"weather_sandstorm.png^[transformFY",
-		"weather_sandstorm.png^[transformR180",
-		"weather_sandstorm.png^[transformFYR180"
-	}
-}
-
-effects["climate_api:skybox"] = {
-	sky_data = {
-		type = "plain",
-		clouds = true,
-	},
-	cloud_data = {
-		density = 1,
-		color = "#f7e4bfc0",
-		thickness = 40,
-		speed = {x=0,y=0,z=0}
-	},
-	priority = 60
-}
-
-local function generate_effects(params)
-	local override = {}
-	local light = math.max(params.light / 15, 0.2)
-	local color = {r = 247 * light, g = 228 * light, b = 191 * light, a = 256}
-	override["climate_api:skybox"] = {
-		sky_data = {
-			base_color = color
-		},
-		cloud_data = {
-			height = params.player:get_pos().y - 20
-		}
-	}
-	override = climate_api.utility.merge_tables(effects, override)
-	if params.daylight < 15 then
-		local result = {}
-		result["climate_api:skybox"] = override["climate_api:skybox"]
-		return result
-	end
-	return override
-end
-
-climate_api.register_weather(name, conditions, generate_effects)
diff --git a/mods/climate/regional_weather/ca_weathers/snow.lua b/mods/climate/regional_weather/ca_weathers/snow.lua
deleted file mode 100644
index b5375bd..0000000
--- a/mods/climate/regional_weather/ca_weathers/snow.lua
+++ /dev/null
@@ -1,38 +0,0 @@
-local name = "regional_weather:snow"
-
-local conditions = {
-	min_height = regional_weather.settings.min_height,
-	max_height = regional_weather.settings.max_height,
-	max_heat				= 35,
-	min_humidity		= 50,
-	max_humidity		= 65,
-	indoors					= false,
-	not_biome				= {
-		"cold_desert",
-		"cold_desert_ocean",
-		"desert",
-		"desert_ocean",
-		"sandstone_desert",
-		"sandstone_desert_ocean"
-	}
-}
-
-local effects = {}
-
-local textures = {}
-for i = 1,12,1 do
-	textures[i] = "weather_snowflake" .. i .. ".png"
-end
-
-effects["climate_api:particles"] = {
-	boxsize = { x = 24, y = 6, z = 24 },
-	v_offset = 2,
-	amount = 4,
-	expirationtime = 7,
-	velocity = 0.85,
-	acceleration = -0.06,
-	texture = textures,
-	glow = 6
-}
-
-climate_api.register_weather(name, conditions, effects)
diff --git a/mods/climate/regional_weather/ca_weathers/snow_heavy.lua b/mods/climate/regional_weather/ca_weathers/snow_heavy.lua
deleted file mode 100644
index 2475633..0000000
--- a/mods/climate/regional_weather/ca_weathers/snow_heavy.lua
+++ /dev/null
@@ -1,45 +0,0 @@
-local name = "regional_weather:snow_heavy"
-
-local conditions = {
-	min_height = regional_weather.settings.min_height,
-	max_height = regional_weather.settings.max_height,
-	max_heat				= 30,
-	min_humidity		= 65,
-	indoors					= false,
-	not_biome				= {
-		"cold_desert",
-		"cold_desert_ocean",
-		"desert",
-		"desert_ocean",
-		"sandstone_desert",
-		"sandstone_desert_ocean"
-	}
-}
-
-local effects = {}
-
-effects["climate_api:skybox"] = {
-	cloud_data = {
-		color = "#5e676eb5"
-	},
-	priority = 11
-}
-
-effects["climate_api:hud_overlay"] = {
-	file = "weather_hud_frost.png",
-	z_index = -100,
-	color_correction = true
-}
-
-effects["climate_api:particles"] = {
-	boxsize = { x = 14, y = 3, z = 14 },
-	v_offset = 3,
-	expirationtime = 7.5,
-	size = 15,
-	amount = 6,
-	velocity = 0.75,
-	texture = "weather_snow.png",
-	glow = 6
-}
-
-climate_api.register_weather(name, conditions, effects)
diff --git a/mods/climate/regional_weather/ca_weathers/storm.lua b/mods/climate/regional_weather/ca_weathers/storm.lua
deleted file mode 100644
index 1236f8d..0000000
--- a/mods/climate/regional_weather/ca_weathers/storm.lua
+++ /dev/null
@@ -1,28 +0,0 @@
-local name = "regional_weather:storm"
-
-local conditions = {
-	min_height 		= regional_weather.settings.min_height,
-	max_height 		= regional_weather.settings.max_height,
-	min_windspeed	= 3,
-	indoors				= false,
-}
-
-local effects = {}
-
-effects["climate_api:sound"] = {
-	name = "weather_wind"
-}
-
-local function generate_effects(params)
-	local avg_windspeed = 5
-	local intensity = params.windspeed / avg_windspeed
-	local override = {}
-
-	override["climate_api:sound"]  = {
-		gain = math.min(intensity, 1.2)
-	}
-
-	return climate_api.utility.merge_tables(effects, override)
-end
-
-climate_api.register_weather(name, conditions, generate_effects)
diff --git a/mods/climate/regional_weather/init.lua b/mods/climate/regional_weather/init.lua
deleted file mode 100644
index d46cc02..0000000
--- a/mods/climate/regional_weather/init.lua
+++ /dev/null
@@ -1,71 +0,0 @@
-local modname = minetest.get_current_modname()
-local modpath = minetest.get_modpath(modname)
-
-local function get_setting_bool(name, default, is_global)
-	local prefix = ""
-	if not is_global then prefix = "regional_weather_" end
-	local value = minetest.settings:get_bool(prefix .. name)
-	if type(value) == "nil" then value = default end
-	return minetest.is_yes(value)
-end
-
-local function get_setting_number(name, default, is_global)
-	local prefix = ""
-	if not is_global then prefix = "regional_weather_" end
-	local value = minetest.settings:get(prefix .. name)
-	if type(value) == "nil" then value = default end
-	return tonumber(value)
-end
-
-regional_weather = {}
-regional_weather.settings = {}
-regional_weather.settings.player_speed	= get_setting_bool("player_speed", true)
-regional_weather.settings.snow					= get_setting_bool("snow_layers", true)
-regional_weather.settings.snow_griefing	= get_setting_bool("snow_griefing", true)
-regional_weather.settings.puddles				= get_setting_bool("puddles", true)
-regional_weather.settings.puddles_water	= get_setting_bool("puddles_water", false)
-regional_weather.settings.soil					= get_setting_bool("soil", true)
-regional_weather.settings.fire					= get_setting_bool("fire", true)
-regional_weather.settings.ice						= get_setting_bool("ice", true)
-regional_weather.settings.pedology			= get_setting_bool("pedology", true)
-regional_weather.settings.lightning			= get_setting_number("lightning", 1)
-regional_weather.settings.max_height		= get_setting_number("max_height", 120)
-regional_weather.settings.min_height		= get_setting_number("min_height", -50)
-regional_weather.settings.cloud_height	= get_setting_number("cloud_height", 120)
-regional_weather.settings.cloud_scale		= get_setting_number("cloud_scale", 40)
-
-local S = minetest.get_translator("regional_weather")
-regional_weather.i18n = S
-
--- warn about clouds being overriden by MTG weather
-if climate_mod.settings.skybox
-and minetest.get_modpath("weather")
-and get_setting_bool("enable_weather", true, true) then
-	minetest.log("warning", "[Regional Weather] " .. S("Disable MTG weather for the best experience. Check the forum for more information."))
-end
-
--- import individual weather types
-dofile(modpath.."/ca_weathers/ambient.lua")
-dofile(modpath.."/ca_weathers/deep_cave.lua")
-dofile(modpath.."/ca_weathers/fog.lua")
-dofile(modpath.."/ca_weathers/fog_heavy.lua")
-dofile(modpath.."/ca_weathers/hail.lua")
-dofile(modpath.."/ca_weathers/pollen.lua")
-dofile(modpath.."/ca_weathers/rain.lua")
-dofile(modpath.."/ca_weathers/rain_heavy.lua")
-dofile(modpath.."/ca_weathers/sandstorm.lua")
-dofile(modpath.."/ca_weathers/snow.lua")
-dofile(modpath.."/ca_weathers/snow_heavy.lua")
-dofile(modpath.."/ca_weathers/storm.lua")
-
--- register environment effects
-dofile(modpath.."/ca_effects/lightning.lua")
-dofile(modpath.."/ca_effects/speed_buff.lua")
-
--- register ABM cycles and custom nodes
-dofile(modpath .. "/abms/puddle.lua")
-dofile(modpath .. "/abms/snow_cover.lua")
-dofile(modpath .. "/abms/fire.lua")
-dofile(modpath .. "/abms/ice.lua")
-dofile(modpath .. "/abms/pedology.lua")
-dofile(modpath .. "/abms/soil.lua")
diff --git a/mods/climate/regional_weather/locale/regional_weather.de.tr b/mods/climate/regional_weather/locale/regional_weather.de.tr
deleted file mode 100644
index 426ad1f..0000000
--- a/mods/climate/regional_weather/locale/regional_weather.de.tr
+++ /dev/null
@@ -1,5 +0,0 @@
-# textdomain:regional_weather
-Disable MTG weather for the best experience. Check the forum for more information.=Deaktiviere MTG weather für die beste Spielerfahrung. Mehr Informationen im Forum.
-Thin Ice=Dünnes Eis
-Puddle=Pfütze
-Snow Cover=Schnee
\ No newline at end of file
diff --git a/mods/climate/regional_weather/locale/regional_weather.es.tr b/mods/climate/regional_weather/locale/regional_weather.es.tr
deleted file mode 100644
index 28e1b17..0000000
--- a/mods/climate/regional_weather/locale/regional_weather.es.tr
+++ /dev/null
@@ -1,5 +0,0 @@
-# textdomain:regional_weather
-Disable MTG weather for the best experience. Check the forum for more information.=Deaktiviere MTG weather für die beste Spielerfahrung. Mehr Informationen im Forum.
-Thin Ice=Hielo delgado
-Puddle=Charco
-Snow Cover=Cubierta de nieve
diff --git a/mods/climate/regional_weather/locale/template.txt b/mods/climate/regional_weather/locale/template.txt
deleted file mode 100644
index d806d2a..0000000
--- a/mods/climate/regional_weather/locale/template.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-# textdomain:regional_weather
-Disable MTG weather for the best experience=
-Thin Ice=
-Puddle=
-Snow Cover=
\ No newline at end of file
diff --git a/mods/climate/regional_weather/mod.conf b/mods/climate/regional_weather/mod.conf
deleted file mode 100644
index 235ec07..0000000
--- a/mods/climate/regional_weather/mod.conf
+++ /dev/null
@@ -1,12 +0,0 @@
-name = regional_weather
-title = Regional Weather
-author = TestificateMods
-release = 100000
-depends = climate_api
-optional_depends = default, lightning, farming, fire, pedology
-description = """
-Not every biome is the same and neither should their weather be.
-Regional Weather controls it's effects with the local climate in mind.
-
-Experience the humid air of the rain forest and harsh desert sandstorms.
-"""
\ No newline at end of file
diff --git a/mods/climate/regional_weather/screenshot.2.png b/mods/climate/regional_weather/screenshot.2.png
deleted file mode 100644
index f58aa32..0000000
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diff --git a/mods/climate/regional_weather/screenshot.3.png b/mods/climate/regional_weather/screenshot.3.png
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index d8dfa75..0000000
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diff --git a/mods/climate/regional_weather/screenshot.4.png b/mods/climate/regional_weather/screenshot.4.png
deleted file mode 100644
index 5603695..0000000
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diff --git a/mods/climate/regional_weather/screenshot.png b/mods/climate/regional_weather/screenshot.png
deleted file mode 100644
index e7f6592..0000000
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diff --git a/mods/climate/regional_weather/screenshot.webp b/mods/climate/regional_weather/screenshot.webp
deleted file mode 100644
index 9121479..0000000
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diff --git a/mods/climate/regional_weather/settingtypes.txt b/mods/climate/regional_weather/settingtypes.txt
deleted file mode 100644
index 6122499..0000000
--- a/mods/climate/regional_weather/settingtypes.txt
+++ /dev/null
@@ -1,50 +0,0 @@
-[Features]
-
-# If set to true, wind will boost or penalize player movements based on direction.
-regional_weather_player_speed (Change movement speed based on wind) bool true
-
-# If set to true, snow layers will stack up during snowy weather.
-regional_weather_snow_layers (Place snow layers) bool true
-
-# If set to true, snow layers will destroy crops
-regional_weather_snow_griefing (Destructive snow layers) bool true
-
-# If set to true, river water sources will freeze at low temperatures and melt when it gets warmer again.
-# This process does not affect regular ice blocks because it adds its own temporary ones.
-regional_weather_ice (Freeze river water) bool true
-
-# If set to true, water puddles will form during rain or when snow layers have melted.
-regional_weather_puddles (Place rain puddles) bool true
-
-# If set to true, puddles will be marked as water and hydrate farmland.
-# Not compatible with some ambient sound or mob mods
-regional_weather_puddles_water (Hydrate farmland near puddles) bool false
-
-# If set to true, rain will cause dry farmland to turn wet.
-regional_weather_soil (Hydrate farmland during rain) bool true
-
-# If set to true, fires will be extinguished during rain showers.
-regional_weather_fire (Extinguish fire) bool true
-
-# If set to true, rain will wetten or dry nodes from pedology mod.
-regional_weather_pedology (Wetten pedology nodes) bool true
-
-# Multiplier for lightning strike chances
-# Requires lightning mod to be installed
-regional_weather_lightning (Lightning chance modifier) float 1 0 20
-
-[World Configuration]
-
-# No visual effects will be applied below this height.
-# This will prevent unwanted visuals within large underground caves.
-regional_weather_min_height (Minimum height of weather effects) int -50
-
-# No visual effects will be applied above this height.
-# This value defaults to normal cloud height (120 nodes above sea level).
-regional_weather_max_height (Maximum height of weather effects) int 120
-
-# Average height of cloud bases
-regional_weather_cloud_height (Cloud height) int 120
-
-# Maxmial variation of cloud height from base value
-regional_weather_cloud_scale (Cloud height variation) int 40
\ No newline at end of file
diff --git a/mods/climate/regional_weather/sounds/weather_hail.ogg b/mods/climate/regional_weather/sounds/weather_hail.ogg
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diff --git a/mods/climate/regional_weather/sounds/weather_puddle.ogg b/mods/climate/regional_weather/sounds/weather_puddle.ogg
deleted file mode 100644
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diff --git a/mods/climate/regional_weather/sounds/weather_rain.ogg b/mods/climate/regional_weather/sounds/weather_rain.ogg
deleted file mode 100644
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diff --git a/mods/climate/regional_weather/sounds/weather_rain_heavy.0.ogg b/mods/climate/regional_weather/sounds/weather_rain_heavy.0.ogg
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diff --git a/mods/climate/regional_weather/sounds/weather_rain_heavy.ogg b/mods/climate/regional_weather/sounds/weather_rain_heavy.ogg
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diff --git a/mods/climate/regional_weather/sounds/weather_wind.ogg b/mods/climate/regional_weather/sounds/weather_wind.ogg
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diff --git a/mods/climate/regional_weather/textures/weather_hail1.png b/mods/climate/regional_weather/textures/weather_hail1.png
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diff --git a/mods/climate/regional_weather/textures/weather_hud_fog.png b/mods/climate/regional_weather/textures/weather_hud_fog.png
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diff --git a/mods/climate/regional_weather/textures/weather_hud_sand.png b/mods/climate/regional_weather/textures/weather_hud_sand.png
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diff --git a/mods/climate/regional_weather/textures/weather_pollen.png b/mods/climate/regional_weather/textures/weather_pollen.png
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diff --git a/mods/climate/screenshot.png b/mods/climate/screenshot.png
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diff --git a/mods/climatez/.luacheckrc b/mods/climatez/.luacheckrc
new file mode 100644
index 0000000..560847f
--- /dev/null
+++ b/mods/climatez/.luacheckrc
@@ -0,0 +1,18 @@
+unused_args = false
+allow_defined_top = true
+
+globals = {
+    "minetest",
+}
+
+read_globals = {
+    string = {fields = {"split"}},
+    table = {fields = {"copy", "getn"}},
+
+    -- Builtin
+    "vector", "ItemStack",
+    "dump", "DIR_DELIM", "VoxelArea", "Settings",
+
+    -- MTG
+    "default", "sfinv", "creative",
+}
diff --git a/mods/climatez/LICENSE.md b/mods/climatez/LICENSE.md
new file mode 100644
index 0000000..6ff9f58
--- /dev/null
+++ b/mods/climatez/LICENSE.md
@@ -0,0 +1,18 @@
+# Licenses
+
+- Source code: GPLv3.
+
+- Textures: CC BY-SA 4.0
+
+- Sounds:
+
+-- "climatez_rain.ogg"
+Author: unfa
+https://freesound.org/people/unfa/sounds/177479/
+License: This work is licensed under the Creative Commons 0 License.
+
+-- "climatez_thunder.ogg"
+Author: elmoustachio
+https://freesound.org/people/elmoustachio/sounds/476735/
+License: This work is licensed under the Creative Commons 0 License.
+
diff --git a/mods/climatez/climatez.conf b/mods/climatez/climatez.conf
new file mode 100644
index 0000000..307c129
--- /dev/null
+++ b/mods/climatez/climatez.conf
@@ -0,0 +1,22 @@
+#Climate Min Height
+climate_min_height = -10
+#Chance of the a new volume climate to be created
+##in seconds
+climate_change_ratio = 600
+#Volume of the regional climates (sphere)
+climate_radius = 80
+#Average time of the climate
+climate_duration = 80
+#Random deviation for the duration
+climate_duration_random_ratio = 0.45
+#Await this min time between climates
+climate_period = 600
+#Sounds
+climate_rain_sound = true
+#Storm Chance
+##Chance of the rain being stormy
+storm_chance = 5
+##Lightning Effect
+lightning = true
+lightning_chance = 300
+thunder_sound = true
diff --git a/mods/climatez/engine.lua b/mods/climatez/engine.lua
new file mode 100644
index 0000000..70b78c3
--- /dev/null
+++ b/mods/climatez/engine.lua
@@ -0,0 +1,436 @@
+local modpath = ...
+local climatez = {}
+climatez.wind = {}
+climatez.climates = {}
+climatez.players = {}
+climatez.settings = {}
+
+--Settings
+
+local settings = Settings(modpath .. "/climatez.conf")
+
+climatez.settings.climate_min_height = tonumber(settings:get("climate_min_height"))
+climatez.settings.climate_change_ratio = tonumber(settings:get("climate_change_ratio"))
+climatez.settings.radius = tonumber(settings:get("climate_radius"))
+climatez.settings.climate_duration = tonumber(settings:get("climate_duration"))
+climatez.settings.duration_random_ratio = tonumber(settings:get("climate_duration_random_ratio"))
+climatez.settings.climate_period = tonumber(settings:get("climate_period"))
+climatez.settings.climate_rain_sound = settings:get_bool("climate_rain_sound")
+climatez.settings.thunder_sound = settings:get_bool("thunder_sound")
+climatez.settings.storm_chance = tonumber(settings:get("storm_chance"))
+climatez.settings.lightning = settings:get_bool("lightning")
+climatez.settings.lightning_chance = tonumber(settings:get("lightning_chance"))
+
+local climate_max_height = tonumber(minetest.settings:get('cloud_height', true)) or 120
+local check_light = minetest.is_yes(minetest.settings:get_bool('light_roofcheck', true))
+
+--Helper Functions
+
+local function player_inside_climate(player_pos)
+	--This function returns the climate_id if inside and true/false if the climate is enabled dor not
+	--check altitude
+	if (player_pos.y < climatez.settings.climate_min_height) or (player_pos.y > climate_max_height) then
+		return false, nil
+	end
+	--check if on water
+	local node_name = minetest.get_node(player_pos).name
+	if minetest.registered_nodes[node_name] and (
+		minetest.registered_nodes[node_name]["liquidtype"] == "source" or
+		minetest.registered_nodes[node_name]["liquidtype"] == "flowing") then
+			return false, false
+	end
+	--If sphere's centre coordinates is (cx,cy,cz) and its radius is r,
+	--then point (x,y,z) is in the sphere if (x−cx)2+(y−cy)2+(z−cz)2<r2.
+	for i, climate in ipairs(climatez.climates) do
+		local climate_center = climatez.climates[i].center
+		if climatez.settings.radius > math.sqrt((player_pos.x - climate_center.x)^2+
+			(player_pos.y - climate_center.y)^2 +
+			(player_pos.z - climate_center.z)^2
+			) then
+				if climatez.climates[i].disabled then
+					return i, true
+				else
+					return i, false
+				end
+		end
+	end
+	return false, false
+end
+
+local function has_light(minp, maxp)
+	local manip = minetest.get_voxel_manip()
+	local e1, e2 = manip:read_from_map(minp, maxp)
+	local area = VoxelArea:new{MinEdge=e1, MaxEdge=e2}
+	local data = manip:get_light_data()
+	local node_num = 0
+	local light = false
+
+	for i in area:iterp(minp, maxp) do
+		node_num = node_num + 1
+		if node_num < 5 then
+			if data[i] and data[i] == 15 then
+				light = true
+				break
+			end
+		else
+			node_num = 0
+		end
+	end
+
+	return light
+end
+
+local function array_remove(tab, idx)
+	tab[idx] = nil
+	local new_tab = {}
+	for _, value in pairs(tab) do
+		new_tab[ #new_tab+1] = value
+	end
+	return new_tab
+end
+
+--DOWNFALLS REGISTRATIONS
+
+climatez.registered_downfalls = {}
+
+local function register_downfall(name, def)
+	local new_def = table.copy(def)
+	climatez.registered_downfalls[name] = new_def
+end
+
+register_downfall("rain", {
+	min_pos = {x = -15, y = 10, z = -15},
+	max_pos = {x = 15, y = 10, z = 15},
+	falling_speed = 10,
+	amount = 20,
+	exptime = 1,
+	size = 1,
+	texture = "climatez_rain.png",
+})
+
+register_downfall("storm", {
+	min_pos = {x = -15, y = 20, z = -15},
+	max_pos = {x = 15, y = 20, z = 15},
+	falling_speed = 20,
+	amount = 30,
+	exptime = 1,
+	size = 1,
+	texture = "climatez_rain.png",
+})
+
+register_downfall("snow", {
+	min_pos = {x = -15, y = 10, z= -15},
+	max_pos = {x = 15, y = 10, z = 15},
+	falling_speed = 5,
+	amount = 15,
+	exptime = 7,
+	size = 1,
+	texture= "climatez_snow.png",
+})
+
+register_downfall("sand", {
+	min_pos = {x = -20, y = -4, z = -20},
+	max_pos = {x = 20, y = 4, z = 20},
+	falling_speed = -1,
+	amount = 40,
+	exptime = 1,
+	size = 1,
+	texture = "climatez_sand.png",
+})
+
+--WIND STUFF
+
+local function create_wind()
+	local wind = {
+		x = math.random(0,5),
+		y = 0,
+		z = math.random(0,5)
+	}
+	return wind
+end
+
+function get_player_wind(player)
+	local player_pos = player:get_pos()
+	local climate_id = player_inside_climate(player_pos)
+	if climate_id then
+		return climatez.climates[climate_id].wind
+	else
+		return create_wind()
+	end
+end
+
+--LIGHTING
+
+local function show_lightning(player)
+	local hud_id = player:hud_add({
+		hud_elem_type = "image",
+		text = "climatez_lightning.png",
+		position = {x=0, y=0},
+		scale = {x=-100, y=-100},
+		alignment = {x=1, y=1},
+		offset = {x=0, y=0}
+	})
+	player:get_meta():set_int("climatez:lightning", hud_id)
+	if climatez.settings.thunder_sound then
+		local player_name = player:get_player_name()
+		minetest.sound_play("climatez_thunder", {
+			to_player = player_name,
+			loop = false,
+			gain = 1.0,
+		})
+	end
+end
+
+local function remove_lightning(player)
+	local meta = player:get_meta()
+	local hud_id = meta:get_int("climatez:lightning")
+	player:hud_remove(hud_id)
+	meta:set_int("climatez:lightning", -1)
+end
+
+--CLIMATE FUNCTIONS
+
+local function add_climate_player(player, _climate_id, _downfall)
+	local player_name = player:get_player_name()
+	climatez.players[player_name] = {
+		climate_id = _climate_id,
+		downfall = _downfall,
+		sky_color = nil,
+		rain_sound_handle = nil,
+	}
+	if _downfall == "rain" or _downfall == "storm" then
+		local sky_color = player:get_sky().sky_color
+		if sky_color then
+			climatez.players[player_name].sky_color = sky_color
+		end
+		player:set_sky({
+			sky_color = {
+				day_sky = "#808080",
+			}
+		})
+	end
+	if climatez.settings.climate_rain_sound and (_downfall == "rain" or _downfall == "storm") then
+		local rain_sound_handle = minetest.sound_play("climatez_rain", {
+			to_player = player_name,
+			loop = true,
+			gain = 1.0,
+		})
+		climatez.players[player_name].rain_sound_handle = rain_sound_handle
+	end
+end
+
+local function remove_climate_player(player)
+	local player_name = player:get_player_name()
+	if climatez.players[player_name].sky_color then
+		player:set_sky({
+			sky_color = climatez.players[player_name].sky_color,
+		})
+	else
+		player:set_sky({
+			sky_color = {
+				day_sky = "#8cbafa",
+			}
+		})
+	end
+	local downfall = climatez.players[player_name].downfall
+	local rain_sound_handle = climatez.players[player_name].rain_sound_handle
+	if rain_sound_handle and climatez.settings.climate_rain_sound
+		and (downfall == "rain" or downfall == "storm") then
+			minetest.sound_stop(rain_sound_handle)
+	end
+
+	local lightning = player:get_meta():get_int("climatez:lightning")
+	if downfall == "storm" and lightning > 0 then
+		remove_lightning(player)
+	end
+
+	--remove the player-->
+	array_remove(climatez.players, player_name)
+	--climatez.players[player_name] = nil
+end
+
+local function create_climate(player)
+	--get some data
+	local player_pos = player:get_pos()
+	local biome_data = minetest.get_biome_data(player_pos)
+	local biome_heat = biome_data.heat
+	local biome_humidity = biome_data.humidity
+
+	local downfall
+
+	if biome_heat >= 20 and biome_humidity >= 50 then
+		local chance = math.random(climatez.settings.storm_chance)
+		if chance == 1 then
+			downfall = "storm"
+		else
+			downfall = "rain"
+		end
+	elseif biome_heat >= 50 and biome_humidity <= 20  then
+		downfall = "sand"
+	elseif biome_heat < 20 then
+		downfall = "snow"
+	end
+
+	if not downfall then
+		return
+	end
+
+	--create wind
+	local wind = create_wind()
+
+	--strong wind if a storm
+	if downfall == "storm" then
+		wind = {
+			x = wind.x * 2,
+			y = wind.y,
+			z = wind.z * 2,
+		}
+	end
+
+	--create climate
+	local climate_id = #climatez.climates+1
+	climatez.climates[climate_id] = {
+		--A disabled climate is a not removed climate,
+		--but inactive, so another climate changes are not allowed yet.
+		disabled = false,
+		center = player_pos,
+		downfall = downfall,
+		wind = wind,
+		lightning = false,
+	}
+
+	--save the player
+	add_climate_player(player, climate_id, downfall)
+
+	--program climate's end
+	local climate_duration = climatez.settings.climate_duration
+	local climate_duration_random_ratio = climatez.settings.duration_random_ratio
+	local random_end_time = (math.random(climate_duration - (climate_duration*climate_duration_random_ratio),
+		climate_duration + (climate_duration*climate_duration_random_ratio)))
+	minetest.after(random_end_time, function()
+		--remove the player
+		for _player_name, _climate in pairs(climatez.players) do
+			local _climate_id = _climate.climate_id
+			if _climate_id == climate_id then
+				local _player = minetest.get_player_by_name(_player_name)
+				if _player then
+					remove_climate_player(_player)
+					--minetest.chat_send_all(_player_name.." removed from climate")
+				end
+			end
+		end
+		--disable the climate, but do not remove it
+		climatez.climates[climate_id].disabled = true
+		--remove the climate after the period time:
+		minetest.after(climatez.settings.climate_period, function()
+			--minetest.chat_send_all("end of the climate")
+			climatez.climates = array_remove(climatez.climates, climate_id)
+		end)
+	end)
+end
+
+local timer = 0
+
+local function apply_climate(player, climate_id)
+
+	local player_pos = player:get_pos()
+	local climate = climatez.climates[climate_id]
+	if not climate then
+		remove_climate_player(player)
+		return
+	end
+	local player_name = player:get_player_name()
+	local player_downfall = climatez.players[player_name].downfall
+	local downfall = climatez.registered_downfalls[player_downfall]
+	local wind = climate.wind
+	local wind_pos = vector.multiply(wind, -1)
+	local minp = vector.add(vector.add(player_pos, downfall.min_pos), wind_pos)
+	local maxp = vector.add(vector.add(player_pos, downfall.max_pos), wind_pos)
+
+	--Check if in player in interiors or not
+	if check_light and not has_light(minp, maxp) then
+		return
+	end
+
+	local vel = {x = wind.x, y = - downfall.falling_speed, z = wind.z}
+	local acc = {x = 0, y = 0, z = 0}
+	local exp = downfall.exptime
+
+	minetest.add_particlespawner({
+		amount = downfall.amount, time=0.5,
+		minpos = minp, maxpos = maxp,
+		minvel = vel, maxvel = vel,
+		minacc = acc, maxacc = acc,
+		minexptime = exp, maxexptime = exp,
+		minsize = downfall.size, maxsize= downfall.size,
+		collisiondetection = true, collision_removal = true,
+		vertical = true,
+		texture = downfall.texture, playername = player:get_player_name()
+	})
+
+	--Lightning
+	if player_downfall == "storm" and climatez.settings.lightning then
+		local lightning = climatez.climates[climate_id].lightning
+		--minetest.chat_send_all(tostring(lightning))
+		--minetest.chat_send_all(tonumber(timer))
+		if timer >= 0.5 then
+			if not lightning then
+				local chance = math.random(climatez.settings.lightning_chance)
+				if chance == 1 then
+					show_lightning(player, climate_id)
+					climatez.climates[climate_id].lightning = true
+				end
+			end
+		end
+		if timer >= 0.1 and lightning then
+			remove_lightning(player)
+			climatez.climates[climate_id].lightning = false
+		end
+	end
+end
+
+--CLIMATE CORE: GLOBALSTEP
+
+minetest.register_globalstep(function(dtime)
+	timer = timer + dtime
+	if timer >= 1 then
+		for _, player in ipairs(minetest.get_connected_players()) do
+			local _player_name = player:get_player_name()
+			local player_pos = player:get_pos()
+			local climate_id, climate_disabled = player_inside_climate(player_pos)
+			local _climate = climatez.players[_player_name]
+			if climate_id and _climate then --if already in a climate, check if still inside it
+				local _climate_id = _climate.climate_id
+				if not climate_id == _climate_id then
+					remove_climate_player(player)
+				end
+			elseif climate_id and not(_climate) and not climate_disabled then --another player enter into the climate
+				local downfall = climatez.climates[climate_id].downfall
+				add_climate_player(player, climate_id, downfall)
+				--minetest.chat_send_all(_player_name.." entered into the climate")
+			else --chance to create a climate
+				if not climate_disabled then --if not in a disabled climate
+					local chance = math.random(climatez.settings.climate_change_ratio)
+					if chance == 1 then
+						create_climate(player)
+						--minetest.chat_send_all(_player_name.." created a climate")
+					end
+				end
+			end
+		end
+		timer = 0
+	end
+	--Apply the climates to the players with climate defined
+	for _player_name, _climate in pairs(climatez.players) do
+		local player = minetest.get_player_by_name(_player_name)
+		if player and _climate then
+			local _climate_id = _climate.climate_id
+			apply_climate(player, _climate_id)
+		else
+			--Do not use "remove_climate_player" here, because the player could
+			--had abandoned the game
+			array_remove(climatez.players, _player_name)
+			--minetest.chat_send_all(_player_name.." test")
+		end
+	end
+end)
diff --git a/mods/climatez/init.lua b/mods/climatez/init.lua
new file mode 100644
index 0000000..1048c4f
--- /dev/null
+++ b/mods/climatez/init.lua
@@ -0,0 +1,12 @@
+--
+-- Climatez
+-- License:GPLv3
+--
+
+local modname = minetest.get_current_modname()
+local modpath = minetest.get_modpath(modname)
+local mg_name = minetest.get_mapgen_setting("mg_name")
+
+if mg_name ~= "v6" and mg_name ~= "singlenode" then
+	assert(loadfile(modpath .. "/engine.lua"))(modpath)
+end
diff --git a/mods/climatez/mod.conf b/mods/climatez/mod.conf
new file mode 100644
index 0000000..fde10a9
--- /dev/null
+++ b/mods/climatez/mod.conf
@@ -0,0 +1,2 @@
+name = climatez
+description = A weather mod
diff --git a/mods/climatez/sounds/climatez_rain.ogg b/mods/climatez/sounds/climatez_rain.ogg
new file mode 100644
index 0000000..7fa5651
Binary files /dev/null and b/mods/climatez/sounds/climatez_rain.ogg differ
diff --git a/mods/climatez/sounds/climatez_thunder.ogg b/mods/climatez/sounds/climatez_thunder.ogg
new file mode 100644
index 0000000..b4acdef
Binary files /dev/null and b/mods/climatez/sounds/climatez_thunder.ogg differ
diff --git a/mods/climatez/textures/climatez_lightning.png b/mods/climatez/textures/climatez_lightning.png
new file mode 100644
index 0000000..f2b88fc
Binary files /dev/null and b/mods/climatez/textures/climatez_lightning.png differ
diff --git a/mods/climate/climate_api/textures/moon.png b/mods/climatez/textures/climatez_rain.png
similarity index 58%
rename from mods/climate/climate_api/textures/moon.png
rename to mods/climatez/textures/climatez_rain.png
index 5b3b70e..1e0543f 100644
Binary files a/mods/climate/climate_api/textures/moon.png and b/mods/climatez/textures/climatez_rain.png differ
diff --git a/mods/climatez/textures/climatez_sand.png b/mods/climatez/textures/climatez_sand.png
new file mode 100644
index 0000000..565ef4b
Binary files /dev/null and b/mods/climatez/textures/climatez_sand.png differ
diff --git a/mods/climatez/textures/climatez_snow.png b/mods/climatez/textures/climatez_snow.png
new file mode 100644
index 0000000..2770d06
Binary files /dev/null and b/mods/climatez/textures/climatez_snow.png differ
diff --git a/mods/cool_trees/bamboo/init.lua b/mods/cool_trees/bamboo/init.lua
index 1fa80d5..585ba8c 100644
--- a/mods/cool_trees/bamboo/init.lua
+++ b/mods/cool_trees/bamboo/init.lua
@@ -146,7 +146,8 @@ minetest.register_node("bamboo:trunk", {
 	wield_image = "bamboo.png",
 	paramtype = "light",
 	sunlight_propagates = true,
-	walkable = true,
+	walkable = false,
+	climbable = true,
 	selection_box = {
 		type = "fixed",
 		fixed = {-0.3, -0.5, -0.3, 0.3, 0.5, 0.3}
@@ -179,7 +180,8 @@ minetest.register_node("bamboo:leaves", {
 	inventory_image = "bamboo_leaves.png",
 	wield_image = "bamboo_leaves.png",
 	paramtype = "light",
-	walkable = true,
+	walkable = false,
+	climbable = true,
 	waving = 1,
 	groups = {snappy = 3, leafdecay = 3, leaves = 1, flammable = 2},
 	drop = {
diff --git a/mods/cool_trees/baobab/init.lua b/mods/cool_trees/baobab/init.lua
deleted file mode 100644
index e69de29..0000000
diff --git a/mods/cool_trees/baobab/schematics/baobab.mts b/mods/cool_trees/baobab/schematics/baobab.mts
deleted file mode 100644
index 0357657..0000000
Binary files a/mods/cool_trees/baobab/schematics/baobab.mts and /dev/null differ
diff --git a/mods/cool_trees/baobab/schematics/baobab1.mts b/mods/cool_trees/baobab/schematics/baobab1.mts
deleted file mode 100644
index b9d5e0b..0000000
Binary files a/mods/cool_trees/baobab/schematics/baobab1.mts and /dev/null differ
diff --git a/mods/cool_trees/baobab/schematics/baobab2.mts b/mods/cool_trees/baobab/schematics/baobab2.mts
deleted file mode 100644
index 7313350..0000000
Binary files a/mods/cool_trees/baobab/schematics/baobab2.mts and /dev/null differ
diff --git a/mods/cool_trees/larch/mod.conf b/mods/cool_trees/larch/mod.conf
index d174ef5..d00f328 100644
--- a/mods/cool_trees/larch/mod.conf
+++ b/mods/cool_trees/larch/mod.conf
@@ -1,3 +1,4 @@
 name = larch
 description = Larch Tree
+depends = default
 optional_depends = stairs, bonemeal, doors
diff --git a/mods/cool_trees/oak/init.lua b/mods/cool_trees/oak/init.lua
index 3eeb299..bcd6fb5 100644
--- a/mods/cool_trees/oak/init.lua
+++ b/mods/cool_trees/oak/init.lua
@@ -39,7 +39,7 @@ minetest.register_node("oak:acorn", {
 local function grow_new_oak_tree(pos)
 	if not default.can_grow(pos) then
 		-- try a bit later again
-		minetest.get_node_timer(pos):start(math.random(1, 1))
+		minetest.get_node_timer(pos):start(math.random(240, 600))
 		return
 	end
 	minetest.remove_node(pos)
@@ -109,7 +109,7 @@ minetest.register_node("oak:sapling", {
 	sounds = default.node_sound_leaves_defaults(),
 
 	on_construct = function(pos)
-		minetest.get_node_timer(pos):start(math.random(1,1))
+		minetest.get_node_timer(pos):start(math.random(2400,4800))
 	end,
 
 	on_place = function(itemstack, placer, pointed_thing)
@@ -200,7 +200,7 @@ minetest.register_lbm({
 	name = "oak:convert_oak_saplings_to_node_timer",
 	nodenames = {"oak:sapling"},
 	action = function(pos)
-		minetest.get_node_timer(pos):start(math.random(1, 1))
+		minetest.get_node_timer(pos):start(math.random(1200, 2400))
 	end
 })
 
diff --git a/mods/cool_trees/palm/init.lua b/mods/cool_trees/palm/init.lua
index d86ebb7..b1e0e60 100644
--- a/mods/cool_trees/palm/init.lua
+++ b/mods/cool_trees/palm/init.lua
@@ -1,142 +1,20 @@
---
 -- Palm Tree
 --
 
 -- internationalization boilerplate
 local S = minetest.get_translator(minetest.get_current_modname())
 
-palm = {}
-
-local ai = {name = "air", param1 = 000}
-local tr = {name = "palm:trunk", param1 = 255}
-local tf = {name = "palm:trunk", param1 = 255, force_place = true}
-local lp = {name = "palm:leaves", param1 = 255}
-local cn = {name = "palm:coconut", param1 = 255}
-
-palm.palmtree = {
-
-	size = {y = 9, x = 9, z = 9},
-
-	data = {
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, cn, ai, ai, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-
-		ai, ai, ai, ai, tf, ai, ai, ai, ai,
-		ai, ai, ai, ai, tf, ai, ai, ai, ai,
-		ai, ai, ai, ai, tr, ai, ai, ai, ai,
-		ai, ai, ai, ai, tr, tr, ai, ai, ai,
-		ai, ai, ai, ai, ai, tr, ai, ai, ai,
-		ai, ai, lp, ai, ai, tr, ai, ai, lp,
-		ai, ai, lp, lp, cn, tr, cn, lp, lp,
-		ai, ai, ai, lp, lp, lp, lp, lp, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, cn, ai, ai, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-		ai, ai, ai, ai, ai, lp, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-		ai, ai, ai, ai, ai, ai, ai, ai, ai,
-	}
-}
-
-local function can_grow(pos)
-	local node_under = minetest.get_node_or_nil({x = pos.x, y = pos.y - 1, z = pos.z})
-	if not node_under then
-		return false
-	end
-	local name_under = node_under.name
-	local is_soil = minetest.get_item_group(name_under, "sand")
-	if is_soil == 0 then
-		return false
-	end
-	local light_level = minetest.get_node_light(pos)
-	if not light_level or light_level < 13 then
-		return false
-	end
-	return true
-end
-
+local modname = "palm"
+local modpath = minetest.get_modpath(modname)
 
 local function grow_new_palm_tree(pos)
-	if not can_grow(pos) then
+	if not default.can_grow(pos) then
 		-- try a bit later again
 		minetest.get_node_timer(pos):start(math.random(240, 600))
 		return
 	end
 	minetest.remove_node(pos)
-	minetest.place_schematic({x = pos.x - 4, y = pos.y, z = pos.z - 4},
-		palm.palmtree, "0", nil, false)
+	minetest.place_schematic({x = pos.x-5, y = pos.y, z = pos.z-3}, modpath.."/schematics/palmtree.mts", "0", nil, false)
 end
 
 --
@@ -158,7 +36,7 @@ minetest.register_decoration({
 	biomes = {"sandstone_desert_ocean", "desert_ocean"},
 	y_min = 1,
 	y_max = 2,
-	schematic = palm.palmtree,
+	schematic = modpath.."/schematics/palmtree.mts",
 	flags = "place_center_x, place_center_z",
 	rotation = "random",
 })
@@ -230,11 +108,18 @@ minetest.register_node("palm:wood", {
 -- palm tree leaves
 minetest.register_node("palm:leaves", {
 	description = S("Palm Leaves"),
-	drawtype = "allfaces_optional",
-	tiles = {"palm_leaves.png"},
-	inventory_image = "palm_leaves.png",
-	wield_image = "palm_leaves.png",
+	drawtype = "nodebox",
+	node_box = {
+		type = "fixed",
+		fixed = {
+				{-0.5, -0.4375, -0.5, 0.5, -0.5, 0.5},
+			},
+		},
+	tiles = {
+		"palm_leaves.png",
+	},
 	paramtype = "light",
+	paramtype2 = "facedir",
 	walkable = true,
 	waving = 1,
 	groups = {snappy = 3, leafdecay = 3, leaves = 1, flammable = 2},
diff --git a/mods/cool_trees/palm/schematics/palmtree.lua b/mods/cool_trees/palm/schematics/palmtree.lua
deleted file mode 100644
index 8b13789..0000000
--- a/mods/cool_trees/palm/schematics/palmtree.lua
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/mods/cool_trees/palm/schematics/palmtree.mts b/mods/cool_trees/palm/schematics/palmtree.mts
index 7408398..f052e5c 100644
Binary files a/mods/cool_trees/palm/schematics/palmtree.mts and b/mods/cool_trees/palm/schematics/palmtree.mts differ
diff --git a/mods/cool_trees/palm/textures/palm_leaves.png b/mods/cool_trees/palm/textures/palm_leaves.png
index 57944d9..57948c9 100644
Binary files a/mods/cool_trees/palm/textures/palm_leaves.png and b/mods/cool_trees/palm/textures/palm_leaves.png differ
diff --git a/mods/cool_trees/plumtree/textures/plumtree_trunk.png b/mods/cool_trees/plumtree/textures/plumtree_trunk.png
index 8cf0d3e..ccf397d 100644
Binary files a/mods/cool_trees/plumtree/textures/plumtree_trunk.png and b/mods/cool_trees/plumtree/textures/plumtree_trunk.png differ
diff --git a/mods/hbarmor/README.md b/mods/hbarmor/README.md
new file mode 100644
index 0000000..c410a9b
--- /dev/null
+++ b/mods/hbarmor/README.md
@@ -0,0 +1,42 @@
+# HUD bar for `3d_armor` [`hbarmor`]
+
+* Version: 0.4.0
+
+## Description
+This mod adds a simple HUD bar which displays the current damage
+of the player's armor (from the 3D Armor [`3d_armor`] mod) as a percentage (rounded).
+
+100% armor means the armor is in perfect shape. 0% means the armor is almost destroyed
+or non-existant. Note that to reach 100%, the player must wear at least 4 different
+pieces of armor in perfect shape.
+
+The armor bar also does not tell anything about the armor's strength,
+only how worn out it already is.
+
+By default, the armor bar is hidden if the player wears no armor.
+
+## Dependencies
+* HUD bars [`hudbars`], major version 1
+* 3D Armor [`3d_armor`] (tested with Minetest 0.4.14)
+
+## Licensing
+This mod is entirly free softare.
+
+### Source code
+
+* License: MIT License (see below)
+* Authors: Wuzzy, forked from the mod “Better HUD (and hunger)” [`hud`] by BlockMen (2013-2014)
+
+### Textures
+
+* `hbarmor_icon.png`—Stu ([CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/)), modified by BlockMen
+* `hbarmor_bgicon.png`—Stu (CC BY-SA 3.0), modified by BlockMen
+* `hbarmor_bar.png`—Wuzzy (MIT License)
+
+Everything else is under the MIT License:
+© Copyright BlockMen (2013-2014)
+
+This program is free software. It comes without any warranty, to
+the extent permitted by applicable law. You can redistribute it
+and/or modify it under the terms of the MIT License.
+See <https://opensource.org/licenses/MIT> for more details.
diff --git a/mods/hbarmor/description.txt b/mods/hbarmor/description.txt
new file mode 100644
index 0000000..02a8a34
--- /dev/null
+++ b/mods/hbarmor/description.txt
@@ -0,0 +1 @@
+Adds a HUD bar displaying the current damage of the player's armor.
diff --git a/mods/hbarmor/init.lua b/mods/hbarmor/init.lua
new file mode 100644
index 0000000..9a2159b
--- /dev/null
+++ b/mods/hbarmor/init.lua
@@ -0,0 +1,154 @@
+local S
+if (minetest.get_modpath("intllib")) then
+	S = intllib.Getter()
+else
+	S = function ( s ) return s end
+end
+
+--if (not armor) or (not armor.def) then
+	--minetest.log("error", "[hbarmor] Outdated 3d_armor version. Please update your version of 3d_armor!")
+--end
+
+local hbarmor = {}
+
+-- HUD statbar values
+hbarmor.armor = {}
+
+-- Stores if player's HUD bar has been initialized so far.
+hbarmor.player_active = {}
+
+-- Time difference in seconds between updates to the HUD armor bar.
+-- Increase this number for slow servers.
+hbarmor.tick = 0.1
+
+-- If true, the armor bar is hidden when the player does not wear any armor
+hbarmor.autohide = true
+
+--load custom settings
+local set = minetest.settings:get_bool("hbarmor_autohide")
+if set ~= nil then
+	hbarmor.autohide = set
+end
+
+set = minetest.settings:get("hbarmor_tick")
+if tonumber(set) ~= nil then
+	hbarmor.tick = tonumber(set)
+end
+
+
+local must_hide = function(playername, arm)
+	return ((not armor.def[playername].count or armor.def[playername].count == 0) and arm == 0)
+end
+
+local arm_printable = function(arm)
+	return math.ceil(math.floor(arm+0.5))
+end
+
+local function custom_hud(player)
+	local name = player:get_player_name()
+
+	if minetest.settings:get_bool("enable_damage") then
+		local ret = hbarmor.get_armor(player)
+		if ret == false then
+			minetest.log("error", "[hbarmor] Call to hbarmor.get_armor in custom_hud returned with false!")
+		end
+		local arm = tonumber(hbarmor.armor[name])
+		if not arm then arm = 0 end
+		local hide
+		if hbarmor.autohide then
+			hide = must_hide(name, arm)
+		else
+			hide = false
+		end
+		hb.init_hudbar(player, "armor", arm_printable(arm), nil, hide)
+	end
+end
+
+--register and define armor HUD bar
+hb.register_hudbar("armor", 0xFFFFFF, S("Armor"), { icon = "hbarmor_icon.png", bgicon = "hbarmor_bgicon.png", bar = "hbarmor_bar.png" }, 0, 100, hbarmor.autohide, S("%s: %d%%"))
+
+function hbarmor.get_armor(player)
+	if not player or not armor.def then
+		return false
+	end
+	local name = player:get_player_name()
+	local def = armor.def[name] or nil
+	if def and def.state and def.count then
+		hbarmor.set_armor(name, def.state, def.count)
+	else
+		return false
+	end
+	return true
+end
+
+function hbarmor.set_armor(player_name, ges_state, items)
+	local max_items = 4
+	if items == 5 then
+		max_items = items
+	end
+	local max = max_items * 65535
+	local lvl = max - ges_state
+	lvl = lvl/max
+	if ges_state == 0 and items == 0 then
+		lvl = 0
+	end
+
+	hbarmor.armor[player_name] = math.max(0, math.min(lvl* (items * (100 / max_items)), 100))
+end
+
+-- update hud elemtens if value has changed
+local function update_hud(player)
+	local name = player:get_player_name()
+	--armor
+	local arm = tonumber(hbarmor.armor[name])
+	if not arm then
+		arm = 0
+		hbarmor.armor[name] = 0
+	end
+	if hbarmor.autohide then
+		-- hide armor bar completely when there is none
+		if must_hide(name, arm) then
+			hb.hide_hudbar(player, "armor")
+		else
+			hb.change_hudbar(player, "armor", arm_printable(arm))
+			hb.unhide_hudbar(player, "armor")
+		end
+	else
+		hb.change_hudbar(player, "armor", arm_printable(arm))
+	end
+end
+
+minetest.register_on_joinplayer(function(player)
+	local name = player:get_player_name()
+	custom_hud(player)
+	hbarmor.player_active[name] = true
+end)
+
+minetest.register_on_leaveplayer(function(player)
+	local name = player:get_player_name()
+	hbarmor.player_active[name] = false
+end)
+
+local main_timer = 0
+local timer = 0
+minetest.register_globalstep(function(dtime)
+	main_timer = main_timer + dtime
+	timer = timer + dtime
+	if main_timer > hbarmor.tick or timer > 4 then
+		if minetest.settings:get_bool("enable_damage") then
+			if main_timer > hbarmor.tick then main_timer = 0 end
+			for _,player in ipairs(minetest.get_connected_players()) do
+				local name = player:get_player_name()
+				if hbarmor.player_active[name] == true then
+					local ret = hbarmor.get_armor(player)
+					if ret == false then
+						minetest.log("error", "[hbarmor] Call to hbarmor.get_armor in globalstep returned with false!")
+					end
+					-- update all hud elements
+					update_hud(player)
+				end
+			end
+		end
+	end
+	if timer > 4 then timer = 0 end
+end)
diff --git a/mods/hbarmor/locale/de.txt b/mods/hbarmor/locale/de.txt
new file mode 100644
index 0000000..5a6bacd
--- /dev/null
+++ b/mods/hbarmor/locale/de.txt
@@ -0,0 +1,2 @@
+Armor = Panzerung
+%s: %d%% = %s: %d%%
diff --git a/mods/hbarmor/locale/es.txt b/mods/hbarmor/locale/es.txt
new file mode 100644
index 0000000..a0cb163
--- /dev/null
+++ b/mods/hbarmor/locale/es.txt
@@ -0,0 +1,4 @@
+Armadura =
+
+# Format string for displaying the armor. E.g. "Armor: 100%"
+%s: %d%% =
diff --git a/mods/hbarmor/locale/it.txt b/mods/hbarmor/locale/it.txt
new file mode 100644
index 0000000..a2f704b
--- /dev/null
+++ b/mods/hbarmor/locale/it.txt
@@ -0,0 +1,4 @@
+Armor = Armatura
+
+# Format string for displaying the armor. E.g. "Armor: 100%"
+%s: %d%% =
diff --git a/mods/hbarmor/locale/template.txt b/mods/hbarmor/locale/template.txt
new file mode 100644
index 0000000..d898abe
--- /dev/null
+++ b/mods/hbarmor/locale/template.txt
@@ -0,0 +1,4 @@
+Armor =
+
+# Format string for displaying the armor. E.g. "Armor: 100%"
+%s: %d%% =
diff --git a/mods/hbarmor/mod.conf b/mods/hbarmor/mod.conf
new file mode 100644
index 0000000..47352c1
--- /dev/null
+++ b/mods/hbarmor/mod.conf
@@ -0,0 +1 @@
+name = hbarmor
diff --git a/mods/hbarmor/screenshot.png b/mods/hbarmor/screenshot.png
new file mode 100644
index 0000000..907cf90
Binary files /dev/null and b/mods/hbarmor/screenshot.png differ
diff --git a/mods/hbarmor/settingtypes.txt b/mods/hbarmor/settingtypes.txt
new file mode 100644
index 0000000..067d504
--- /dev/null
+++ b/mods/hbarmor/settingtypes.txt
@@ -0,0 +1,7 @@
+#If true, automatically hides the armor HUD bar when the player wears no
+#armor. Otherwise, the armor bar shows “0%”.
+hbarmor_autohide (Automatically hide armor HUD bar) bool true
+
+#Time difference in seconds between updates to the armor HUD bar.
+#Increase this number for slow servers.
+hbarmor_tick (Armor HUD bar update frequency) float 0.1 0.0 4.0
diff --git a/mods/hbarmor/settingtypes.txt_ b/mods/hbarmor/settingtypes.txt_
new file mode 100644
index 0000000..067d504
--- /dev/null
+++ b/mods/hbarmor/settingtypes.txt_
@@ -0,0 +1,7 @@
+#If true, automatically hides the armor HUD bar when the player wears no
+#armor. Otherwise, the armor bar shows “0%”.
+hbarmor_autohide (Automatically hide armor HUD bar) bool true
+
+#Time difference in seconds between updates to the armor HUD bar.
+#Increase this number for slow servers.
+hbarmor_tick (Armor HUD bar update frequency) float 0.1 0.0 4.0
diff --git a/mods/hbarmor/textures/hbarmor_bar.png b/mods/hbarmor/textures/hbarmor_bar.png
new file mode 100644
index 0000000..3c65224
Binary files /dev/null and b/mods/hbarmor/textures/hbarmor_bar.png differ
diff --git a/mods/hbarmor/textures/hbarmor_bgicon.png b/mods/hbarmor/textures/hbarmor_bgicon.png
new file mode 100644
index 0000000..bb3cce7
Binary files /dev/null and b/mods/hbarmor/textures/hbarmor_bgicon.png differ
diff --git a/mods/hbarmor/textures/hbarmor_icon.png b/mods/hbarmor/textures/hbarmor_icon.png
new file mode 100644
index 0000000..6a5a763
Binary files /dev/null and b/mods/hbarmor/textures/hbarmor_icon.png differ
diff --git a/mods/minetest_game/default/craftitems.lua b/mods/minetest_game/default/craftitems.lua
index ac48068..955231c 100644
--- a/mods/minetest_game/default/craftitems.lua
+++ b/mods/minetest_game/default/craftitems.lua
@@ -160,7 +160,8 @@ minetest.register_craftitem("default:skeleton_key", {
 			return itemstack
 		end
 
-		local on_skeleton_key_use = minetest.registered_nodes[node.name].on_skeleton_key_use
+		local node_reg = minetest.registered_nodes[node.name]
+		local on_skeleton_key_use = node_reg and node_reg.on_skeleton_key_use
 		if not on_skeleton_key_use then
 			return itemstack
 		end
diff --git a/mods/minetest_game/hudinfo/init.lua b/mods/minetest_game/hudinfo/init.lua
new file mode 100644
index 0000000..7a93d63
--- /dev/null
+++ b/mods/minetest_game/hudinfo/init.lua
@@ -0,0 +1,82 @@
+local S = minetest.get_translator(minetest.get_current_modname())
+
+local hbinfo = {}
+hbinfo.players = {}
+
+minetest.register_on_leaveplayer(function(player)
+	hbinfo.players[player:get_player_name()] = nil
+end)
+
+local biome_description = {
+	grassland = S("Grassland"),
+	coniferous_forest = S("Coniferous forest"),
+	deciduous_forest = S("Deciduous forest"),
+	rainforest = S("Rainforest"),
+	savanna = S("Savanna"),
+	desert = S("Desert"),
+	sandstone_desert = S("Sandstone desert"),
+	cold_desert = S("Cold desert"),
+	snowy_grassland = S("Snowy grassland"),
+	taiga = S("Taiga"),
+	tundra = S("Tundra"),
+	ice_sheet  = S("Ice Sheet"),
+	grassland_dunes = S("Grassland dunes"),
+	coniferous_forest_dunes = S("Coniferous forest dunes"),
+	deciduous_forest_shore = S("Deciduous forest shore"),
+	rainforest_swamp = S("Rainforest swamp"),
+	savanna_shore = S("Savanna shore"),
+	taiga_beach = S("Taiga beach"),
+	tundra_beach = S("Tundra beach"),
+	tundra_ocean = S("Tundra ocean"),
+	snowy_grassland_ocean = S("Snowy grassland ocean"),
+	grassland_ocean = S("Grassland ocean"),
+	coniferous_forest_ocean = S("Coniferous forest ocean"),
+	deciduous_forest_ocean = S("Deciduous forest ocean"),
+	cold_desert_ocean = S("Cold desert ocean"),
+	sandstone_desert_ocean = S("Sandstone desert ocean"),
+	savanna_ocean = S("Savanna ocean"),
+	rainforest_ocean = S("Rainforest ocean"),
+	desert_ocean = S("Desert ocean"),
+	ice_sheet_ocean = S("Ice sheet ocean"),
+	swampz = S("Swamp"),
+	swampz_shore = S("Swampz shore"),
+	temperate_rainforest = S("Temperate rainforest"),
+}
+
+local function get_biome_name(player)
+	local biome_name = minetest.get_biome_name(minetest.get_biome_data(player:get_pos()).biome)
+	return biome_description[biome_name] or biome_name or ""
+end
+
+minetest.register_on_joinplayer(function(player)
+	local player_name = player:get_player_name()
+	local _biome_name = get_biome_name(player)
+	local _idx = player:hud_add({
+		hud_elem_type = "text",
+		number = "0xFFFFFF",
+		position = {x = 0, y = 1},
+		text = _biome_name,
+		alignment = {x = 1, y = -1},
+		scale = {x = 100, y = 100},
+	})
+	hbinfo.players[player_name] = {idx = _idx, biome_name = _biome_name}
+end)
+
+local timer = 0
+minetest.register_globalstep(function(dtime)
+	timer = timer + dtime;
+	if timer >= 1 then
+		for _, player in pairs(minetest.get_connected_players()) do
+			local biome_name = get_biome_name(player)
+			local player_name = player:get_player_name()
+			if not(biome_name == hbinfo.players[player_name].biome_name) then
+				hbinfo.players[player_name].biome_name = biome_name
+				player:hud_change(hbinfo.players[player_name].idx, "text", get_biome_name(player))
+			end
+		end
+		timer = 0
+	end
+end)
+
+
+
diff --git a/mods/minetest_game/hudinfo/locale/hudinfo.es.tr b/mods/minetest_game/hudinfo/locale/hudinfo.es.tr
new file mode 100644
index 0000000..25f08dc
--- /dev/null
+++ b/mods/minetest_game/hudinfo/locale/hudinfo.es.tr
@@ -0,0 +1,34 @@
+# textdomain: hudinfo
+Grassland=Pradera
+Coniferous forest=Bosque de coníferas
+Deciduous forest=Bosque caducifolio
+Rainforest=Bosque tropical
+Savanna=Sabana
+Desert=Desierto
+Sandstone desert=Desierto de arenisca
+Cold desert=Desierto frío
+Snowy grassland=Pradera nevada
+Taiga=Taiga
+Tundra=Tundra
+Ice Sheet=Casquete glaciar
+Grassland dunes=Dunas de pradera
+Coniferous forest dunes=Dunas de bosque de coníferas
+Deciduous forest shore=Costa de bosque caducifolio
+Rainforest swamp=Pantano de selva tropical
+Savanna shore=Costa de sabana
+Taiga beach=Playa de taiga
+Tundra beach=Playa de tundra
+Tundra ocean=Oceáno de tundra
+Snowy grassland ocean=Oceáno de pradera nevada
+Grassland ocean=Oceáno de pradera
+Coniferous forest ocean=Oceáno de bosque de coníferas
+Deciduous forest ocean=Oceáno de bosque caducifolio
+Cold desert ocean=Oceáno de desierto frío
+Sandstone desert ocean=Oceáno de desierto de arenisca
+Savanna ocean=Oceáno de sabana
+Rainforest ocean=Oceáno de selva tropical
+Desert ocean=Oceáno de desierto
+Ice sheet ocean=Oceáno de glaciar
+Swamp=Ciénaga
+Swampz shore=Costa de ciénaga
+Temperate rainforest=Bosque húmedo templado
diff --git a/mods/minetest_game/hudinfo/mod.conf b/mods/minetest_game/hudinfo/mod.conf
new file mode 100644
index 0000000..2a04ea5
--- /dev/null
+++ b/mods/minetest_game/hudinfo/mod.conf
@@ -0,0 +1,3 @@
+name = hudinfo
+description = Some info as biome, time... for the player
+depends = default
diff --git a/mods/petz/petz/api/api.lua b/mods/petz/petz/api/api.lua
index 37d746e..e48cfab 100644
--- a/mods/petz/petz/api/api.lua
+++ b/mods/petz/petz/api/api.lua
@@ -13,7 +13,7 @@ assert(loadfile(modpath .. "/api/api_feed_tame.lua"))(S)
 assert(loadfile(modpath .. "/api/api_capture.lua"))(S)
 assert(loadfile(modpath .. "/api/api_tamagochi.lua"))(S)
 assert(loadfile(modpath .. "/api/api_breed.lua"))(S)
-assert(loadfile(modpath .. "/api/api_wool_milk.lua"))()
+assert(loadfile(modpath .. "/api/api_wool_milk.lua"))(S)
 assert(loadfile(modpath .. "/api/api_mount.lua"))()
 assert(loadfile(modpath .. "/api/api_dreamcatcher.lua"))(S)
 assert(loadfile(modpath .. "/api/api_eggs.lua"))()
diff --git a/mods/petz/petz/api/api_bees.lua b/mods/petz/petz/api/api_bees.lua
index 8730b92..c369c8f 100644
--- a/mods/petz/petz/api/api_bees.lua
+++ b/mods/petz/petz/api/api_bees.lua
@@ -24,7 +24,7 @@ petz.behive_exists = function(self)
 	else
 		behive_exists = false
 	end
-	if behive_exists == true then
+	if behive_exists then
 		return true
 	else
 		self.behive = nil
diff --git a/mods/petz/petz/api/api_breed.lua b/mods/petz/petz/api/api_breed.lua
index e862378..87806ef 100644
--- a/mods/petz/petz/api/api_breed.lua
+++ b/mods/petz/petz/api/api_breed.lua
@@ -1,7 +1,7 @@
 local S = ...
 
 petz.breed = function(self, clicker, wielded_item, wielded_item_name)
-	if self.is_rut == false and self.is_pregnant == false then
+	if not(self.is_rut) and not(self.is_pregnant) then
 		wielded_item:take_item()
 		clicker:set_wielded_item(wielded_item)
 		self.is_rut = true
@@ -104,7 +104,7 @@ petz.pregnant_timer = function(self, dtime)
 	self.pregnant_time = mobkit.remember(self, "pregnant_time", self.pregnant_time + dtime)
 	if self.pregnant_time >= petz.settings.pregnancy_time then
 		local baby_entity = petz.childbirth(self)
-		if self.is_mountable == true then
+		if self.is_mountable then
 			--Set the genetics accordingly the father and the mother
 			local speedup = (self.horseshoes or 0) * petz.settings.horseshoe_speedup
 			local random_number = math.random(-1, 1)
diff --git a/mods/petz/petz/api/api_brush.lua b/mods/petz/petz/api/api_brush.lua
index 60e214b..46518d5 100644
--- a/mods/petz/petz/api/api_brush.lua
+++ b/mods/petz/petz/api/api_brush.lua
@@ -1,9 +1,9 @@
 local S = ...
 
 petz.brush = function(self, wielded_item_name, pet_name)
-    if petz.settings.tamagochi_mode == true then
+    if petz.settings.tamagochi_mode then
         if wielded_item_name == "petz:hairbrush" then
-            if self.brushed == false then
+            if not self.brushed then
                 petz.set_affinity(self, petz.settings.tamagochi_brush_rate)
                 self.brushed = true
                 mobkit.remember(self, "brushed", self.brushed)
@@ -11,7 +11,7 @@ petz.brush = function(self, wielded_item_name, pet_name)
                 minetest.chat_send_player(self.owner, S("Your").." "..S(pet_name).." "..S("had already been brushed."))
             end
         else --it's beaver_oil
-            if self.beaver_oil_applied == false then
+            if not self.beaver_oil_applied then
                 petz.set_affinity(self, petz.settings.tamagochi_beaver_oil_rate)
                 self.beaver_oil_applied = true
                 mobkit.remember(self, "beaver_oil_applied", self.beaver_oil_applied)
diff --git a/mods/petz/petz/api/api_capture.lua b/mods/petz/petz/api/api_capture.lua
index a4c1842..b24cc6f 100644
--- a/mods/petz/petz/api/api_capture.lua
+++ b/mods/petz/petz/api/api_capture.lua
@@ -9,7 +9,7 @@ petz.create_pet = function(placer, itemstack, pet_name, pos)
 	local staticdata = meta:get_string("staticdata")
 	local mob = minetest.add_entity(pos, pet_name, staticdata)
 	local self = mob:get_luaentity()
-	if self.is_wild == false and not(self.owner) then --not monster and not owner
+	if not(self.is_wild) and not(self.owner) then --not monster and not owner
 		mokapi.set_owner(self, placer:get_player_name()) --set owner
 		petz.after_tame(self)
 	end
@@ -60,7 +60,7 @@ petz.check_capture_items = function(self, wielded_item_name, clicker, check_inv_
 		return false
 	end
 	if capture_item_type == self.capture_item then
-		if check_inv_room == true then
+		if check_inv_room then
 			--check for room in inventory
 			local inv = clicker:get_inventory()
 			if inv:room_for_item("main", ItemStack("air")) then
@@ -119,7 +119,7 @@ petz.capture = function(self, clicker, put_in_inventory)
 		description = self.type
 	end
 	stack_meta:set_string("description", S(petz.first_to_upper(description)).." ("..S("Tamed")..")"..info_text)
-	if put_in_inventory == true then
+	if put_in_inventory then
 		local inv = clicker:get_inventory()
 		if inv:room_for_item("main", new_stack) then
 			inv:add_item("main", new_stack)
diff --git a/mods/petz/petz/api/api_dam_beaver.lua b/mods/petz/petz/api/api_dam_beaver.lua
index 3300473..1a075d2 100644
--- a/mods/petz/petz/api/api_dam_beaver.lua
+++ b/mods/petz/petz/api/api_dam_beaver.lua
@@ -5,7 +5,7 @@ local modpath = ...
 --
 
 petz.create_dam = function(self, pos)
-	if petz.settings.beaver_create_dam == true and self.dam_created == false then --a beaver can create only one dam
+	if petz.settings.beaver_create_dam and not(self.dam_created) then --a beaver can create only one dam
 		if math.random(1, 60000) > 1 then --chance of the dam to be created
 			return false
 		end
diff --git a/mods/petz/petz/api/api_dreamcatcher.lua b/mods/petz/petz/api/api_dreamcatcher.lua
index 4a39fd1..da80de9 100644
--- a/mods/petz/petz/api/api_dreamcatcher.lua
+++ b/mods/petz/petz/api/api_dreamcatcher.lua
@@ -28,7 +28,7 @@ minetest.register_craft({
 })
 
 petz.put_dreamcatcher = function(self, clicker, wielded_item, wielded_item_name)
-	if self.dreamcatcher == true then
+	if self.dreamcatcher then
 		minetest.chat_send_player(clicker:get_player_name(), S("This pet already has a Dreamcatcher."))
 		return
 	end
@@ -41,7 +41,7 @@ petz.put_dreamcatcher = function(self, clicker, wielded_item, wielded_item_name)
 end
 
 petz.drop_dreamcatcher = function(self)
-	if self.dreamcatcher == true then --drop the dreamcatcher
+	if self.dreamcatcher then --drop the dreamcatcher
 		minetest.add_item(self.object:get_pos(), "petz:dreamcatcher")
 		mokapi.make_sound("object", self.object, "petz_pop_sound", petz.settings.max_hear_distance)
 		self.dreamcatcher = false
@@ -90,7 +90,7 @@ petz.create_form_list_by_owner_dreamcatcher = function(user_name, user_pos)
 				pet_pos =  pet.object:get_pos()
 				--text_color = petz.colors["green"]
 				list_pet = true
-			elseif pet_table.metadata.dreamcatcher == true then
+			elseif pet_table.metadata.dreamcatcher then
 				pet_tag = pet_table.metadata.tag
 				pet_type = pet_table.metadata.type
 				pet_pos = pet_table.metadata.last_pos
diff --git a/mods/petz/petz/api/api_eggs.lua b/mods/petz/petz/api/api_eggs.lua
index 2d9e085..f763229 100644
--- a/mods/petz/petz/api/api_eggs.lua
+++ b/mods/petz/petz/api/api_eggs.lua
@@ -18,7 +18,7 @@ petz.lay_egg = function(self)
 			petz.increase_egg_count(self)
 		end
 	end
-	if self.lay_eggs_in_nest == true then
+	if self.lay_eggs_in_nest then
 		local lay_range = 1
 		local nearby_nodes = minetest.find_nodes_in_area(
 			{x = pos.x - lay_range, y = pos.y - 1, z = pos.z - lay_range},
diff --git a/mods/petz/petz/api/api_feed_tame.lua b/mods/petz/petz/api/api_feed_tame.lua
index 3adf04f..203736b 100644
--- a/mods/petz/petz/api/api_feed_tame.lua
+++ b/mods/petz/petz/api/api_feed_tame.lua
@@ -14,7 +14,7 @@ petz.insert_tamed_by_owner = function(self)
 			break
 		end
 	end
-	if insert == true then --if not yet
+	if insert then --if not yet
 		table.insert(petz.tamed_by_owner[self.owner], {["pet"] = self, metadata = {["tag"] = self.tag, ["type"] = self.type, ["last_pos"] = nil}})
 	end
 end
@@ -51,7 +51,7 @@ end
 
 petz.after_tame = function(self)
 	petz.insert_tamed_by_owner(self)
-	if petz.settings.tamagochi_mode == true then
+	if petz.settings.tamagochi_mode then
 		self.init_tamagochi_timer = true
 	end
 end
@@ -63,7 +63,7 @@ end
 -- Whip/lashing behaviour
 
 petz.do_lashing = function(self)
-    if self.lashed == false then
+    if not self.lashed then
         self.lashed = mobkit.remember(self, "lashed", true)
     end
     mokapi.make_sound("object", self.object, "petz_"..self.type.."_moaning", petz.settings.max_hear_distance)
@@ -72,7 +72,7 @@ end
 petz.tame_whip= function(self, hitter)
 		local wielded_item_name= hitter:get_wielded_item():get_name()
 		if (wielded_item_name == "petz:whip") then
-			if self.tamed == false then
+			if not self.tamed then
 				--The mob can be tamed lashed with a whip
 				self.lashing_count = self.lashing_count + 1
 				if self.lashing_count >= petz.settings.lashing_tame_count then
@@ -83,7 +83,7 @@ petz.tame_whip= function(self, hitter)
 					mobkit.clear_queue_high(self) -- do not attack
 				end
 			else
-				if (petz.settings.tamagochi_mode == true) and (self.owner == hitter:get_player_name()) then
+				if (petz.settings.tamagochi_mode) and (self.owner == hitter:get_player_name()) then
 					petz.do_lashing(self)
 				end
 			end
@@ -94,7 +94,7 @@ end
 --Ants
 petz_feed_queen_ant= function(self, clicker, player_name, wielded_item)
 	local creative_mode = minetest.settings:get_bool("creative_mode")
-	if creative_mode == false then -- if not in creative, take item
+	if not creative_mode then -- if not in creative, take item
 		wielded_item:take_item()
 		clicker:set_wielded_item(wielded_item)
 	end
diff --git a/mods/petz/petz/api/api_forms.lua b/mods/petz/petz/api/api_forms.lua
index a7b7488..ee699ff 100644
--- a/mods/petz/petz/api/api_forms.lua
+++ b/mods/petz/petz/api/api_forms.lua
@@ -32,9 +32,9 @@ petz.create_form = function(player_name, buy)
 		if pet.affinity == nil then
 			pet.affinity = 0
 		end
-		if petz.settings.tamagochi_mode == true then
+		if petz.settings.tamagochi_mode then
 			form_size.w= form_size.w + 1
-			if pet.has_affinity == true then
+			if pet.has_affinity then
 				form_title = S("Orders")
 				hungrystuff_pos = {x= 3, y = 2}
 				affinity_stuff =
@@ -53,7 +53,7 @@ petz.create_form = function(player_name, buy)
 				affinity_stuff
 			local health_label = S("Health").." = "..tostring(pet.hp)
 			local hungry_label
-			if pet.fed == false then
+			if not pet.fed then
 				hungry_label = S("Hungry")
 			else
 				hungry_label = S("Satiated")
@@ -61,19 +61,19 @@ petz.create_form = function(player_name, buy)
 			hungry_label = hungry_label.."\n"..health_label
 			tamagochi_form_stuff = tamagochi_form_stuff .. "label[".. hungrystuff_pos.x +1.5 ..",".. (hungrystuff_pos.y+0.75) ..";"..hungry_label.."]"
 		else
-			if pet.has_saddlebag == true and pet.saddlebag == true then
+			if pet.has_saddlebag and pet.saddlebag then
 				form_size.w= form_size.w + 1
 			end
 			tamagochi_form_stuff = pet_image_icon
-			if pet.has_affinity == true then
+			if pet.has_affinity then
 				tamagochi_form_stuff = tamagochi_form_stuff .. "label[1,2;".. S("Orders") .."]"
 			end
 		end
-		if pet.is_pet == true and pet.tamed == true then
+		if pet.is_pet and pet.tamed then
 			if not(pet.tag) then
 				pet.tag = ""
 			end
-			if pet.dreamcatcher == true then
+			if pet.dreamcatcher then
 				tamagochi_form_stuff = tamagochi_form_stuff..
 				"image_button_exit[4,0.375;1,1;petz_dreamcatcher.png;btn_dreamcatcher;]"
 			end
@@ -83,21 +83,21 @@ petz.create_form = function(player_name, buy)
 				"checkbox[3.5,2.25;btn_show_tag;"..S("Show tag")..";"..petz.vartostring(pet.show_tag).."]"
 		end
 		local gender
-		if pet.is_male == true then
+		if pet.is_male then
 			gender = S("Male")
 		else
 			gender = S("Female")
 		end
 		tamagochi_form_stuff = tamagochi_form_stuff..
 			"label[3,0.875;"..gender.."]"
-		if pet.breed == true then --Show the Gender
+		if pet.breed then --Show the Gender
 			local pregnant_icon_x
 			local pregnant_icon_y
 			local pregnant_text_x
 			local pregnant_text_y
 			local infertile_text_x
 			local infertile_text_y
-			if pet.is_mountable == true or pet.give_orders == true then
+			if pet.is_mountable or pet.give_orders then
 				pregnant_icon_x = 3
 				pregnant_icon_y = 5
 				pregnant_text_x = 4
@@ -112,16 +112,16 @@ petz.create_form = function(player_name, buy)
 				infertile_text_x = 3
 				infertile_text_y = 3
 			end
-			if pet.is_male == false and pet.is_pregnant == true then
+			if not(pet.is_male) and pet.is_pregnant then
 				local pregnant_remain_time = petz.round(petz.settings.pregnancy_time - pet.pregnant_time)
 				tamagochi_form_stuff = tamagochi_form_stuff..
 					"image["..(pregnant_icon_x+0.375)..","..(pregnant_icon_y+0.5)..";1,1;petz_"..pet.type.."_pregnant_icon.png]"..
 					"label["..(pregnant_text_x+0.375)..","..(pregnant_text_y+1)..";"..S("Pregnant").." ("..tostring(pregnant_remain_time).."s)]"
-			elseif pet.is_male == false and pet.pregnant_count and pet.pregnant_count <= 0 then
+			elseif not(pet.is_male) and pet.pregnant_count and pet.pregnant_count <= 0 then
 				tamagochi_form_stuff = tamagochi_form_stuff..
 					"label["..(infertile_text_x+0.5)..","..(infertile_text_y+1)..";"..S("Infertile").."]"
 			end
-			if pet.is_baby == true then
+			if pet.is_baby then
 				local growth_remain_time = petz.round(petz.settings.growth_time - pet.growth_time)
 				tamagochi_form_stuff = tamagochi_form_stuff..
 					"label["..(pregnant_text_x-0.5)..","..(pregnant_text_y+1)..";"..S("To adult").." ("..tostring(growth_remain_time).."s)]"
@@ -139,16 +139,16 @@ petz.create_form = function(player_name, buy)
 			"button_exit[0.375,6.5;1,1;btn_alight;"..S("Alight").."]"	..
 			"button_exit[1.375,6.5;1,1;btn_fly;"..S("Fly").."]"..
 			"button_exit[2.375,6.5;2,1;btn_perch_shoulder;"..S("Perch on shoulder").."]"
-		elseif pet.is_mountable == true then
+		elseif pet.is_mountable then
 			more_form_orders = more_form_orders..
 				"image[3.5,4.5;1,1;petz_"..pet.type.."_velocity_icon.png]"..
 				"label[4.5,5;".. tostring(pet.max_speed_forward).."/"..tostring(pet.max_speed_reverse)..'/'..tostring(pet.accel).."]"
-			if pet.has_saddlebag == true and pet.saddlebag == true then
+			if pet.has_saddlebag and pet.saddlebag then
 				more_form_orders = more_form_orders..
 					"image_button[5,0.375;1,1;petz_saddlebag.png;btn_saddlebag;]"
 			end
 		end
-		if pet.give_orders == true then
+		if pet.give_orders then
 			form_size.h= form_size.h + 4
 			form_size.w= form_size.w + 1
 			form_orders =
@@ -157,7 +157,7 @@ petz.create_form = function(player_name, buy)
 				"button_exit[0.375,5.5;3,1;btn_ownthing;"..S("Do your own thing").."]"..
 				more_form_orders
 		else
-			if petz.settings.tamagochi_mode == true then
+			if petz.settings.tamagochi_mode then
 				buttonexit_pos.y = buttonexit_pos.y - 2
 				form_size.h= form_size.h + 1
 			else
@@ -165,7 +165,7 @@ petz.create_form = function(player_name, buy)
 				form_size.w= form_size.w + 1
 			end
 		end
-		if pet.is_wild == true then
+		if pet.is_wild then
 			form_orders =	form_orders .. "button_exit[3.375,5.5;2,1;btn_guard;"..S("Guard").."]"
 		end
 		tab_form = tamagochi_form_stuff.. form_orders
@@ -455,7 +455,7 @@ petz.create_food_form = function(self)
 	end
 	local form_size = {w= 3, h= 3}
 	local button_exit = {x= 1, y= 2}
-	if self.breed == true then
+	if self.breed then
 		form_size.h = form_size.h + 1
 		button_exit.y = button_exit.y + 1
 	end
@@ -465,7 +465,7 @@ petz.create_food_form = function(self)
 		"label[1,0;"..S("Food").."]"..
 		"label[0,1;"..S("It likes")..": ".. items_desc .."]"..
 		"button_exit["..button_exit.x..","..button_exit.y..";1,1;btn_exit;"..S("Close").."]"
-	if self.breed == true then
+	if self.breed then
 		local breed_item = minetest.registered_items[petz.settings[self.type.."_breed"]]
 		local breed_item_desc
 		if not(breed_item) then
@@ -486,7 +486,7 @@ petz.create_affinity_form = function(self)
 	local form_size = {w= 3, h= 4}
 	local button_exit = {x= 1, y= 3}
 	local feed_status, feed_status_color
-	if self.fed == true then
+	if self.fed then
 		feed_status = S("Fed")
 		feed_status_color = petz.colors["green"]
 	else
diff --git a/mods/petz/petz/api/api_helper_functions.lua b/mods/petz/petz/api/api_helper_functions.lua
index e164d27..4c760ed 100644
--- a/mods/petz/petz/api/api_helper_functions.lua
+++ b/mods/petz/petz/api/api_helper_functions.lua
@@ -43,9 +43,9 @@ function petz.truncate(number, decimals)
 end
 
 function petz.vartostring(var)
-	if var == true or var == 1 or var == "true" then
+	if var or var == 1 or var == "true" then
 		return "true"
-	elseif var == false or var == nil or var == 0 or var == "false" then
+	elseif not(var) or var == nil or var == 0 or var == "false" then
 		return "false"
 	else
 		return "false"
diff --git a/mods/petz/petz/api/api_init_prop.lua b/mods/petz/petz/api/api_init_prop.lua
index f2e0923..ca2ecbd 100644
--- a/mods/petz/petz/api/api_init_prop.lua
+++ b/mods/petz/petz/api/api_init_prop.lua
@@ -71,11 +71,11 @@ petz.compose_texture= function(self)
 	local texture
 	if self.type == "lamb" then
 		local shaved_string = ""
-		if self.shaved == true then
+		if self.shaved then
 			shaved_string = "_shaved"
 		end
 		texture = "petz_lamb".. shaved_string .."_"..self.skin_colors[self.texture_no]..".png"
-	elseif self.is_mountable == true then
+	elseif self.is_mountable then
 		if self.saddle then
 			texture = "petz_"..self.type.."_"..self.skin_colors[self.texture_no]..".png" .. "^petz_"..self.type.."_saddle.png"
 		else
@@ -170,14 +170,14 @@ function petz.set_initial_properties(self, staticdata, dtime_s)
 	--<
 	if static_data_table and static_data_table[static_table_name] and static_data_table[static_table_name]["captured"] then
 		captured_mob = true
-	elseif static_data_table and static_data_table["baby_born"] and static_data_table["baby_born"] == true then
+	elseif static_data_table and static_data_table["baby_born"] then
 		baby_born = true
 	end
 	--
 	--1. NEW MOBS
 	--
 	--dtime_s == 0 differenciates between loaded and new created mobs
-	if dtime_s == 0 and captured_mob == false then	--set some vars
+	if dtime_s == 0 and not captured_mob then	--set some vars
 		--Load default settings ->
 		for key, value in pairs(petz.dyn_prop) do
 			self[key] = value["default"]
@@ -185,8 +185,8 @@ function petz.set_initial_properties(self, staticdata, dtime_s)
 		--Define some settings ->
 		--Set a random gender for all the mobs (not defined in the entity definition)
 		self.is_male = mobkit.remember(self, "is_male", petz.set_random_gender())
-		if self.is_mountable == true then
-			if baby_born == false then
+		if self.is_mountable then
+			if not(baby_born) then
 				self.max_speed_forward= mobkit.remember(self, "max_speed_forward", math.random(2, 4)) --set a random velocity for walk and run
 				self.max_speed_reverse= 	mobkit.remember(self, "max_speed_reverse", math.random(1, 2))
 				self.accel= mobkit.remember(self, "accel", math.random(2, 4))
@@ -196,14 +196,14 @@ function petz.set_initial_properties(self, staticdata, dtime_s)
 			self.is_baby = mobkit.remember(self, "is_baby", true)
 		end
 		--Mobs that can have babies
-		if self.breed == true then
+		if self.breed then
 			--Genetics
 			local genes_mutation = false
 			if self.mutation and (self.mutation > 0) and math.random(1, 200) == 1 then
 				genes_mutation = true
 			end
-			if genes_mutation == false then
-				if baby_born == false then
+			if not genes_mutation then
+				if not baby_born then
 					self.genes["gen1"] = petz.get_gen(self)
 					self.genes["gen2"] = petz.get_gen(self)
 					--minetest.chat_send_player("singleplayer", tostring(self.genes["gen1"]))
@@ -237,7 +237,7 @@ function petz.set_initial_properties(self, staticdata, dtime_s)
 		end
 		--ALL the mobs
 		--Get a texture
-		if not(self.texture_no) then
+		if not self.texture_no then
 			if self.skin_colors then
 				local textures_count
 				if self.mutation and (self.mutation > 0) then
@@ -253,14 +253,14 @@ function petz.set_initial_properties(self, staticdata, dtime_s)
 		if petz.settings[self.type.."_convert_count"] then
 			self.convert_count = mobkit.remember(self, "convert_count", petz.settings[self.type.."_convert_count"])
 		end
-		if self.init_tamagochi_timer== true then
+		if self.init_tamagochi_timer then
 			petz.init_tamagochi_timer(self)
 		end
 		petz.calculate_sleep_times(self) --Sleep behaviour
 	--
 	--2. ALREADY EXISTING MOBS
 	--
-	elseif captured_mob == false then
+	elseif not captured_mob then
 		petz.load_vars(self) --Load memory variables
 	--
 	--3. CAPTURED MOBS
@@ -285,7 +285,7 @@ function petz.set_initial_properties(self, staticdata, dtime_s)
 	end
 
 	--Custom textures
-	if captured_mob == true or self.breed == true then
+	if captured_mob or self.breed then
 		local texture= petz.compose_texture(self)	--compose the texture
 		mobkit.remember(self, "texture_no", self.texture_no)
 		petz.set_properties(self, {textures = {texture}})
@@ -304,7 +304,7 @@ function petz.set_initial_properties(self, staticdata, dtime_s)
 		end, self)
 	end
 	if self.colorized then
-		if not(self.shaved) then
+		if not self.shaved then
 			petz.colorize(self, self.colorized)
 		end
 	end
@@ -315,14 +315,14 @@ function petz.set_initial_properties(self, staticdata, dtime_s)
 		petz.set_properties(self, {textures = {self.textures[1]}})
 	end
 	--<<<
-	if self.horseshoes and captured_mob == false then
+	if self.horseshoes and not captured_mob then
 		petz.horseshoes_speedup(self)
 	end
-	if self.breed == true then
-		if baby_born == true then
+	if self.breed then
+		if baby_born then
 			self.is_baby = mobkit.remember(self, "is_baby", true)
 		end
-		if self.is_baby == true then
+		if self.is_baby then
 			petz.set_properties(self, {
 				visual_size = self.visual_size_baby,
 				collisionbox = self.collisionbox_baby
diff --git a/mods/petz/petz/api/api_mount.lua b/mods/petz/petz/api/api_mount.lua
index 6d97818..3e2f94d 100644
--- a/mods/petz/petz/api/api_mount.lua
+++ b/mods/petz/petz/api/api_mount.lua
@@ -5,7 +5,7 @@
 petz.mount = function(self, clicker, wielded_item, wielded_item_name)
 	if clicker:is_player() then
 		local player_pressed_keys = clicker:get_player_control()
-		if player_pressed_keys["sneak"] == true then
+		if player_pressed_keys["sneak"] then
 			return true
 		end
 	end
@@ -36,7 +36,7 @@ petz.mount = function(self, clicker, wielded_item, wielded_item_name)
 			elseif wielded_item_name == "petz:saddlebag" and not(self.saddlebag) and not(self.type == "pony") then
 				put_saddle = true
 			end
-			if put_saddle == true then
+			if put_saddle then
 				petz.put_saddle(self, clicker, wielded_item, wielded_item_name)
 				return false
 			end
@@ -59,14 +59,14 @@ petz.put_saddle = function(self, clicker, wielded_item, wielded_item_name)
 		saddle_type = "saddle"
 		self.saddle = true
 		mobkit.remember(self, "saddle", self.saddle)
-		if self.saddlebag == true then
+		if self.saddlebag then
 			another_saddle = "^petz_"..self.type.."_saddlebag.png"
 		end
 	else
 		saddle_type = "saddlebag"
 		self.saddlebag = true
 		mobkit.remember(self, "saddlebag", self.saddlebag)
-		if self.saddle == true then
+		if self.saddle then
 			another_saddle = "^petz_"..self.type.."_saddle.png"
 		end
 	end
diff --git a/mods/petz/petz/api/api_nametag.lua b/mods/petz/petz/api/api_nametag.lua
index 523c332..2514a5a 100644
--- a/mods/petz/petz/api/api_nametag.lua
+++ b/mods/petz/petz/api/api_nametag.lua
@@ -1,6 +1,6 @@
 petz.update_nametag = function(self)
 	local name_tag
-	if self.show_tag == true and self.tag and not(self.tag == "") then
+	if self.show_tag and self.tag and not(self.tag == "") then
 		name_tag = self.tag
 		self.object:set_nametag_attributes({text = name_tag .." ♥ "..tostring(self.hp).."/"..tostring(self.max_hp),})
 	else
diff --git a/mods/petz/petz/api/api_on_die.lua b/mods/petz/petz/api/api_on_die.lua
index c17b892..cca5739 100644
--- a/mods/petz/petz/api/api_on_die.lua
+++ b/mods/petz/petz/api/api_on_die.lua
@@ -9,7 +9,7 @@ petz.on_die = function(self)
 	end
 	local pos = self.object:get_pos()
 	--Specific of each mob-->
-	if self.is_mountable == true then
+	if self.is_mountable then
 		if self.saddle then -- drop saddle when petz is killed while riding
 			minetest.add_item(pos, "petz:saddle")
 		end
@@ -39,7 +39,7 @@ petz.on_die = function(self)
 			petz.force_detach(self.driver)
 		end
 	elseif self.type == "puppy" then
-		if self.square_ball_attached == true and self.attached_squared_ball then
+		if self.square_ball_attached and self.attached_squared_ball then
 			self.attached_squared_ball.object:set_detach()
 		end
 	end
@@ -66,7 +66,7 @@ petz.on_die = function(self)
 		minetest.close_formspec(self.owner, "petz:form_orders")
 	end
 	--Remove this petz from the list of the player pets-->
-	if self.tamed == true then
+	if self.tamed then
 		petz.remove_tamed_by_owner(self, false)
 	end
 	--Make Sound-->
diff --git a/mods/petz/petz/api/api_on_punch.lua b/mods/petz/petz/api/api_on_punch.lua
index a25dee1..5c1752e 100644
--- a/mods/petz/petz/api/api_on_punch.lua
+++ b/mods/petz/petz/api/api_on_punch.lua
@@ -34,7 +34,7 @@ petz.punch_tamagochi = function (self, puncher)
 	if self.affinity == nil then
 		return
     end
-    if petz.settings.tamagochi_mode == true then
+    if petz.settings.tamagochi_mode then
         if self.owner == puncher:get_player_name() then
             petz.set_affinity(self, -petz.settings.tamagochi_punch_rate)
         end
@@ -95,7 +95,7 @@ function petz.on_punch(self, puncher, time_from_last_punch, tool_capabilities, d
 		petz.force_detach(self.driver)
 	end
 	--Lashing?-->
-	if self.is_wild == true then
+	if self.is_wild then
 		petz.tame_whip(self, puncher)
 	end
 	--Warn Attack?-->
diff --git a/mods/petz/petz/api/api_on_rightclick.lua b/mods/petz/petz/api/api_on_rightclick.lua
index 93277d9..b852e61 100644
--- a/mods/petz/petz/api/api_on_rightclick.lua
+++ b/mods/petz/petz/api/api_on_rightclick.lua
@@ -31,7 +31,7 @@ petz.on_rightclick = function(self, clicker)
 	local show_form = false
 	local buy
 
-	if ((self.is_pet == true) and is_owner and (self.can_be_brushed == true)) -- If brushing or spread beaver oil
+	if ((self.is_pet) and is_owner and (self.can_be_brushed)) -- If brushing or spread beaver oil
 		and ((wielded_item_name == "petz:hairbrush") or (wielded_item_name == "petz:beaver_oil")) then
 			petz.brush(self, wielded_item_name, pet_name)
 	--If feeded
@@ -39,10 +39,10 @@ petz.on_rightclick = function(self, clicker)
 		if mokapi.tame(self, 5, player_name, S("@1 has been tamed!", S(petz.first_to_upper(self.type))), {max = petz.settings.max_tamed_by_owner, count= petz.count_tamed_by_owner(player_name), msg = S("You cannot tame more petz! (@1 max.)", tostring(petz.settings.max_tamed_by_owner))}) then
 			petz.after_tame(self)
 		end
-		if self.tamed== true then
+		if self.tamed then
 			petz.update_nametag(self)
 		end
-		if petz.settings.tamagochi_mode == true and self.fed == false then
+		if petz.settings.tamagochi_mode and not(self.fed) then
 			petz.do_feed(self)
 		end
 		petz.refill(self) --Refill wool, milk or nothing
@@ -50,12 +50,12 @@ petz.on_rightclick = function(self, clicker)
 	elseif not(petz.str_is_empty(petz.settings[self.type.."_convert"])) and not(petz.str_is_empty(petz.settings[self.type.."_convert_to"]))
 		and mokapi.item_in_itemlist(wielded_item_name, petz.settings[self.type.."_convert"]) then
 			petz.convert(self, player_name)
-	elseif petz.check_capture_items(self, wielded_item_name, clicker, true) == true then
-		if self.is_pet == true and (not(privs.server) and (not(petz.settings.rob_mobs) and (not(self.tamed) or (self.owner and self.owner ~= player_name)))) then
+	elseif petz.check_capture_items(self, wielded_item_name, clicker, true) then
+		if self.is_pet and (not(privs.server) and (not(petz.settings.rob_mobs) and (not(self.tamed) or (self.owner and self.owner ~= player_name)))) then
 			minetest.chat_send_player(player_name, S("You are not the owner of the").." "..S(pet_name)..".")
 			return
 		end
-		if self.owner== nil or self.owner== "" or (not(is_owner) and petz.settings.rob_mobs == true) then
+		if self.owner== nil or self.owner== "" or (not(is_owner) and petz.settings.rob_mobs) then
 			mokapi.set_owner(self, player_name)
 			petz.after_tame(self)
 		end
@@ -64,9 +64,9 @@ petz.on_rightclick = function(self, clicker)
 	elseif self.breed and wielded_item_name == petz.settings[self.type.."_breed"] and not(self.is_baby) then
 		--minetest.chat_send_all("test="..petz.settings[self.type.."_breed"])
 		petz.breed(self, clicker, wielded_item, wielded_item_name)
-	elseif (wielded_item_name == "petz:dreamcatcher") and (self.tamed == true) and (self.is_pet == true) and is_owner then
+	elseif (wielded_item_name == "petz:dreamcatcher") and (self.tamed) and (self.is_pet) and is_owner then
 		petz.put_dreamcatcher(self, clicker, wielded_item, wielded_item_name)
-	elseif petz.settings[self.type.."_colorized"] == true and minetest.get_item_group(wielded_item_name, "dye") > 0  then --Colorize textures
+	elseif petz.settings[self.type.."_colorized"] and minetest.get_item_group(wielded_item_name, "dye") > 0  then --Colorize textures
 		local color_group = petz.get_color_group(wielded_item_name)
 		if color_group and not(self.shaved) then
 			petz.colorize(self, color_group)
@@ -84,13 +84,13 @@ petz.on_rightclick = function(self, clicker)
 		if wielded_item_name == "farming:seed_wheat" then
 			petz_feed_queen_ant(self, clicker, player_name, wielded_item)
 		end
-	elseif self.milkable == true and wielded_item_name == "bucket:bucket_empty" and clicker:get_inventory() then
+	elseif self.milkable and wielded_item_name == "bucket:bucket_empty" and clicker:get_inventory() then
 		if not(self.milked) then
 			petz.milk_milk(self, clicker)
 		else
 			minetest.chat_send_player(clicker:get_player_name(), S("This animal has already been milked."))
 		end
-	elseif (self.is_mountable == true) and (wielded_item_name == "petz:glass_syringe" or wielded_item_name == "petz:glass_syringe_sperm") then
+	elseif (self.is_mountable) and (wielded_item_name == "petz:glass_syringe" or wielded_item_name == "petz:glass_syringe_sperm") then
 		if not(self.is_baby) then
 			petz.pony_breed(self, clicker, wielded_item, wielded_item_name)
 		end
@@ -98,7 +98,7 @@ petz.on_rightclick = function(self, clicker)
 		petz.bottled(self, clicker)
 	elseif (self.type == "pony") and (wielded_item_name == "petz:horseshoe") and (self.owner == player_name) then
 		petz.put_horseshoe(self, clicker)
-	elseif self.is_mountable == true and is_owner then
+	elseif self.is_mountable and is_owner then
 		show_form = petz.mount(self, clicker, wielded_item, wielded_item_name)
 	elseif self.feathered and is_owner then
 		if wielded_item_name == petz.settings.shears and clicker:get_inventory() then
@@ -110,7 +110,7 @@ petz.on_rightclick = function(self, clicker)
 		buy = true
 		show_form = true
 	else --Else open the Form
-		if (self.is_pet == true) and ((self.tamed == true) and (self.owner == player_name)) then
+		if (self.is_pet) and ((self.tamed) and (self.owner == player_name)) then
 			buy = false
 			show_form = true
 		end
diff --git a/mods/petz/petz/api/api_on_step.lua b/mods/petz/petz/api/api_on_step.lua
index 3f2b894..9e5ad27 100644
--- a/mods/petz/petz/api/api_on_step.lua
+++ b/mods/petz/petz/api/api_on_step.lua
@@ -1,15 +1,15 @@
 petz.on_step = function(self, dtime)
 	local on_step_time = 1
 	if mobkit.timer(self, on_step_time) and not(self.dead) then --Only check every 1 sec, not every step!
-		if self.init_tamagochi_timer == true then
+		if self.init_tamagochi_timer then
 			petz.init_tamagochi_timer(self)
 		end
-		if self.is_pregnant == true then
+		if self.is_pregnant then
 			petz.pregnant_timer(self, on_step_time)
-		elseif self.is_baby == true then
+		elseif self.is_baby then
 			petz.growth_timer(self, on_step_time)
 		end
-		if self.gallop == true then
+		if self.gallop then
 			petz.gallop(self, on_step_time)
 		end
 		if not(self.on_deactivate) then
@@ -24,7 +24,7 @@ petz.on_step = function(self, dtime)
 		end
 		--Tamagochi
 		--Check the hungry
-		if petz.settings.tamagochi_mode == true and self.owner and self.is_pet and petz.settings.tamagochi_hungry_warning > 0 and not(self.status=="sleep") and petz.settings[self.type.."_follow"] then
+		if petz.settings.tamagochi_mode and self.owner and self.is_pet and petz.settings.tamagochi_hungry_warning > 0 and not(self.status=="sleep") and petz.settings[self.type.."_follow"] then
 			if not(self.tmp_follow_texture) then
 				local items = string.split(petz.settings[self.type.."_follow"], ',')
 				local item = petz.str_remove_spaces(items[1]) --the first one
diff --git a/mods/petz/petz/api/api_orders.lua b/mods/petz/petz/api/api_orders.lua
index 149cd6d..3a12826 100644
--- a/mods/petz/petz/api/api_orders.lua
+++ b/mods/petz/petz/api/api_orders.lua
@@ -19,7 +19,7 @@ end
 petz.standhere = function(self)
 	mobkit.clear_queue_high(self)
 	mobkit.clear_queue_low(self)
-	if self.can_fly == true then
+	if self.can_fly then
 		if petz.node_name_in(self, "below") == "air" then
 			mobkit.animate(self, "fly")
 		else
diff --git a/mods/petz/petz/api/api_poop.lua b/mods/petz/petz/api/api_poop.lua
index 855d104..eff39af 100644
--- a/mods/petz/petz/api/api_poop.lua
+++ b/mods/petz/petz/api/api_poop.lua
@@ -3,7 +3,7 @@
 --
 
 petz.poop = function(self, pos)
-	if not(petz.settings.poop) or not(self.tamed) or not(self.poop) or self.child == true or petz.is_jumping(self) or not(petz.is_standing(self)) or math.random(1, petz.settings.poop_rate) > 1 then
+	if not(petz.settings.poop) or not(self.tamed) or not(self.poop) or self.child or petz.is_jumping(self) or not(petz.is_standing(self)) or math.random(1, petz.settings.poop_rate) > 1 then
 		return
 	end
 	local node_name_below = petz.node_name_in(self, "below")
diff --git a/mods/petz/petz/api/api_silk.lua b/mods/petz/petz/api/api_silk.lua
index 2c72a6a..8b3975c 100644
--- a/mods/petz/petz/api/api_silk.lua
+++ b/mods/petz/petz/api/api_silk.lua
@@ -27,7 +27,7 @@ minetest.register_node("petz:cocoon", {
 		if not minetest.registered_entities["petz:moth"] then
 			return
 		end
-		if pos and petz.is_night() == true then --only spawn at night, to it does not die
+		if pos and petz.is_night() then --only spawn at night, to it does not die
 			minetest.add_entity(pos, "petz:moth")
 			minetest.set_node(pos, {name= "air"})
 			return false
@@ -204,7 +204,7 @@ petz.init_lay_eggs = function(self)
 					spawn_egg = true
 				end
 			end
-			if spawn_egg == true then
+			if spawn_egg then
 				minetest.set_node(pos, {name= "petz:silkworm_eggs"})
 				self.eggs_count = mobkit.remember(self, "eggs_count", (self.eggs_count+1)) --increase the count of eggs
 			else
diff --git a/mods/petz/petz/api/api_spawn.lua b/mods/petz/petz/api/api_spawn.lua
index b7a0a72..e8e0f54 100644
--- a/mods/petz/petz/api/api_spawn.lua
+++ b/mods/petz/petz/api/api_spawn.lua
@@ -67,7 +67,7 @@ petz.spawn_mob = function(spawn_pos, limit_max_mobs, abr, liquidflag)
 			if can_spawn and petz.settings[pet_name.."_disable_spawn"] then
 				can_spawn = false
 			end
-			if can_spawn and ((ent.is_monster and peaceful == true) or (not(ent.is_monster) and peaceful == false)) then
+			if can_spawn and ((ent.is_monster and peaceful) or (not(ent.is_monster) and not(peaceful))) then
 				can_spawn = false
 			end
 			if can_spawn and ent.spawn_max_height then --check max_height
@@ -98,7 +98,7 @@ petz.spawn_mob = function(spawn_pos, limit_max_mobs, abr, liquidflag)
 			end
 			--Check if monsters are disabled
 			if can_spawn and ent.is_monster then
-				if petz.settings.disable_monsters == true then
+				if petz.settings.disable_monsters then
 					can_spawn = false
 				end
 			end
@@ -117,7 +117,7 @@ petz.spawn_mob = function(spawn_pos, limit_max_mobs, abr, liquidflag)
 				end
 			end
 		end
-		if can_spawn and mokapi.item_in_itemlist(node.name, petz.settings[pet_name.."_spawn_nodes"]) == true then
+		if can_spawn and mokapi.item_in_itemlist(node.name, petz.settings[pet_name.."_spawn_nodes"]) then
 			table.insert(candidates_list, pet_name)
 		end
 	end --end for
@@ -163,7 +163,7 @@ petz.spawn_mob = function(spawn_pos, limit_max_mobs, abr, liquidflag)
 				end
 			end
 		end
-		if (limit_max_mobs) == false or (mob_count < petz.settings.max_mobs) then --check for bigger mobs:
+		if not(limit_max_mobs) or (mob_count < petz.settings.max_mobs) then --check for bigger mobs:
 			local spawn_herd = petz.settings[random_mob.."_spawn_herd"]
 			if spawn_herd then
 				--minetest.chat_send_player("singleplayer", tonumber(spawn_herd))
@@ -198,7 +198,7 @@ petz.spawn_mob = function(spawn_pos, limit_max_mobs, abr, liquidflag)
 					end
 				end
 				]]
-				if spawn == true then
+				if spawn then
 					spawn_pos = petz.pos_to_spawn(random_mob_name, spawn_pos) --recalculate pos.y for bigger mobs
 					minetest.add_entity(spawn_pos, random_mob_name)
 					--minetest.chat_send_player("singleplayer", random_mob.. " spawned!!!")
diff --git a/mods/petz/petz/api/api_tamagochi.lua b/mods/petz/petz/api/api_tamagochi.lua
index 0ebad5d..be21217 100644
--- a/mods/petz/petz/api/api_tamagochi.lua
+++ b/mods/petz/petz/api/api_tamagochi.lua
@@ -29,7 +29,7 @@ end
 --The Tamagochi Timer
 
 petz.init_tamagochi_timer = function(self)
-    if (petz.settings.tamagochi_mode == true) and (self.tamed == true) and (self.init_tamagochi_timer == true) then
+    if petz.settings.tamagochi_mode and self.tamed and self.init_tamagochi_timer then
         petz.timer(self)
         return true
     else
@@ -44,8 +44,8 @@ end
 petz.timer = function(self)
     minetest.after(petz.settings.tamagochi_check_time, function()
         if mobkit.is_alive(self) then
-			if (not(minetest.is_singleplayer())) and (petz.settings.tamagochi_check_if_player_online == true) then
-				if minetest.player_exists(self.owner) == false then --if pet owner is not online
+			if (not(minetest.is_singleplayer())) and (petz.settings.tamagochi_check_if_player_online) then
+				if not minetest.player_exists(self.owner) then --if pet owner is not online
 					return
 				end
 			end
@@ -71,10 +71,10 @@ petz.timer = function(self)
                 return
             end
             --Decrease health if pet has not fed
-            if self.fed == false then
+            if not self.fed then
 				mokapi.set_health(self, -petz.settings.tamagochi_feed_hunger_rate)
 				petz.update_nametag(self)
-                if (self.hp > 0)  and (self.has_affinity == true) then
+                if (self.hp > 0)  and self.has_affinity then
 					petz.set_affinity(self, -petz.settings.tamagochi_feed_hunger_rate)
 				end
             else
@@ -82,9 +82,9 @@ petz.timer = function(self)
                 mobkit.remember(self, "fed", self.fed) --Reset the variable
             end
             --If the pet has not brushed
-            if self.can_be_brushed == true then
-				if self.brushed == false then
-					if self.has_affinity == true then
+            if self.can_be_brushed then
+				if not(self.brushed) then
+					if self.has_affinity then
 						petz.set_affinity(self, -petz.settings.tamagochi_brush_rate)
 					end
 				else
@@ -94,7 +94,7 @@ petz.timer = function(self)
 			end
             --If the petz is a lion had to been lashed
             if self.type== "lion" then
-                if self.lashed == false then
+                if not self.lashed then
                     petz.set_affinity(self, -petz.settings.tamagochi_lashing_rate)
                 else
                     self.lashed = false
@@ -106,7 +106,7 @@ petz.timer = function(self)
                 minetest.chat_send_player(self.owner, S("Your").. " "..self.type.." "..S("has starved to death!!!"))
                 self.init_tamagochi_timer  = false -- no more timing
             --If the pet get bored of you
-            elseif (self.has_affinity == true) and (self.affinity == 0) then
+            elseif self.has_affinity and (self.affinity == 0) then
 				local msg = S("Your").." "..self.type.." "..S("has abandoned you!!!")
 				petz.abandon_pet(self, msg)
             else  --else reinit the timer, to check again in the future
diff --git a/mods/petz/petz/api/api_wool_milk.lua b/mods/petz/petz/api/api_wool_milk.lua
index c47e4f7..a0b733b 100644
--- a/mods/petz/petz/api/api_wool_milk.lua
+++ b/mods/petz/petz/api/api_wool_milk.lua
@@ -2,10 +2,12 @@
 ---Refill lamb or milk
 ---
 
+local S = ...
+
 petz.refill = function(self)
 	if self.type == "lamb" then
 		petz.lamb_wool_regrow(self)
-	elseif self.milkable == true then
+	elseif self.milkable then
 		petz.milk_refill(self)
 	end
 end
@@ -15,7 +17,7 @@ end
 --
 
 petz.lamb_wool_regrow = function(self)
-	if self.shaved == false then --only count if the lamb is shaved
+	if not self.shaved then --only count if the lamb is shaved
 		return
 	end
 	local food_count_wool = self.food_count_wool + 1
@@ -66,12 +68,16 @@ petz.milk_refill = function(self)
 end
 
 petz.milk_milk = function(self, clicker)
+	if not self.is_male then
+		minetest.chat_send_player(clicker:get_player_name(), S("Milk only female animals!"))
+		return
+	end
 	local inv = clicker:get_inventory()
+	local wielded_item = clicker:get_wielded_item()
+	wielded_item:take_item()
+	clicker:set_wielded_item(wielded_item)
 	if inv:room_for_item("main", "petz:bucket_milk") then
-		local wielded_item = clicker:get_wielded_item()
-		wielded_item:take_item()
-		clicker:set_wielded_item("petz:bucket_milk")
-		inv:add_item("main", wielded_item)
+		inv:add_item("main","petz:bucket_milk")
 		mokapi.make_sound("object", self.object, "petz_"..self.type.."_moaning", petz.settings.max_hear_distance)
 	else
 		minetest.add_item(self.object:get_pos(), "petz:bucket_milk")
diff --git a/mods/petz/petz/locale/petz.br.tr b/mods/petz/petz/locale/petz.br.tr
index 98a12fe..0d4399c 100644
--- a/mods/petz/petz/locale/petz.br.tr
+++ b/mods/petz/petz/locale/petz.br.tr
@@ -131,6 +131,7 @@ Male=Macho
 Merry Christmas=Feliz Natal
 Mini Lamb Chop=Costeleta de cordeiro
 Milk Bucket=Balde de leite
+Milk only female animals!=Só leite de animais fêmeas!
 more to create the bobbin.=mais para criar a bobina.
 Moth=Traça
 Mr Pumpkin=Sr. Abóbora
diff --git a/mods/petz/petz/locale/petz.de.tr b/mods/petz/petz/locale/petz.de.tr
index fc1f708..8333cb8 100644
--- a/mods/petz/petz/locale/petz.de.tr
+++ b/mods/petz/petz/locale/petz.de.tr
@@ -131,6 +131,7 @@ Male=Männlich
 Merry Christmas=Frohe Weihnachten
 Mini Lamb Chop=Minilammkotelett
 Milk Bucket=Milcheimer
+Milk only female animals!=Melken Sie nur weibliche Tiere!
 more to create the bobbin.=mehr, um die Spule zu erstellen.
 Moth=Motte
 Mr Pumpkin=Herr Kürbis
diff --git a/mods/petz/petz/locale/petz.es.tr b/mods/petz/petz/locale/petz.es.tr
index 7b3f94c..a3f79e0 100644
--- a/mods/petz/petz/locale/petz.es.tr
+++ b/mods/petz/petz/locale/petz.es.tr
@@ -131,6 +131,7 @@ Male=Macho
 Merry Christmas=Feliz Navidad
 Mini Lamb Chop=Chuletilla de cordero
 Milk Bucket=Balde de leche
+Milk only female animals!=¡Ordeña solo hembras!
 more to create the bobbin.=más para crear la bobina.
 Moth=Polilla
 Mr Pumpkin=Señor Calabaza
diff --git a/mods/petz/petz/locale/petz.fr.tr b/mods/petz/petz/locale/petz.fr.tr
index 8dce8cf..1d77e51 100644
--- a/mods/petz/petz/locale/petz.fr.tr
+++ b/mods/petz/petz/locale/petz.fr.tr
@@ -131,6 +131,7 @@ Male=Mâle
 Merry Christmas=Joyeux noël
 Mini Lamb Chop=Morceau d'agneau
 Milk Bucket=Seau de lait
+Milk only female animals!=Ne traitez que les femelles!
 more to create the bobbin.=plus pour créer la bobine.
 Moth=Papillon de nuit
 Mr Pumpkin=Mr Citrouille
diff --git a/mods/petz/petz/locale/petz.ru.tr b/mods/petz/petz/locale/petz.ru.tr
index b2ed8b9..a8c3fda 100644
--- a/mods/petz/petz/locale/petz.ru.tr
+++ b/mods/petz/petz/locale/petz.ru.tr
@@ -131,6 +131,7 @@ Male=Самец
 Merry Christmas=С Рождеством!
 Mini Lamb Chop=Отбивная из ягненка
 Milk Bucket=Ведро с молоком
+Milk only female animals!=Доите только самки!
 more to create the bobbin.=больше для создания катушки.
 Moth=Мотылёк.
 Mr Pumpkin=Мистер Тыква
diff --git a/mods/petz/petz/mobkit/bh_attack.lua b/mods/petz/petz/mobkit/bh_attack.lua
index 6f401cc..84d4d9a 100644
--- a/mods/petz/petz/mobkit/bh_attack.lua
+++ b/mods/petz/petz/mobkit/bh_attack.lua
@@ -14,10 +14,10 @@ function petz.bh_attack_player(self, pos, prty, player)
 			werewolf = true
 		end
 	end
-	if (self.tamed == false and werewolf == false) or (self.tamed == true and self.status == "guard" and player:get_player_name() ~= self.owner) then
+	if (not(self.tamed) and not(werewolf)) or (self.tamed and self.status == "guard" and player:get_player_name() ~= self.owner) then
 		local player_pos = player:get_pos()
 		if vector.distance(pos, player_pos) <= self.view_range then	-- if player close
-			if (self.attack_player and not(self.avoid_player)) or (self.warn_attack == true) then --attack player
+			if (self.attack_player and not(self.avoid_player)) or (self.warn_attack) then --attack player
 				if self.can_swin then
 					mobkit.hq_aqua_attack(self, prty, player, 6)
 				elseif self.can_fly then
diff --git a/mods/petz/petz/mobkit/bh_bee.lua b/mods/petz/petz/mobkit/bh_bee.lua
index af6e190..0e7c203 100644
--- a/mods/petz/petz/mobkit/bh_bee.lua
+++ b/mods/petz/petz/mobkit/bh_bee.lua
@@ -32,7 +32,7 @@ end
 
 function petz.hq_gotopollen(self, prty, tpos)
 	local func = function()
-		if self.pollen == true then
+		if self.pollen then
 			--mobkit.clear_queue_low(self)
 			--mobkit.clear_queue_high(self)
 			return true
@@ -65,7 +65,7 @@ end
 
 function petz.hq_gotobehive(self, prty, pos)
 	local func = function()
-		if self.pollen == false or not(self.behive) then
+		if not(self.pollen) or not(self.behive) then
 			return true
 		end
 		mobkit.animate(self, "fly")
diff --git a/mods/petz/petz/mobkit/bh_breed.lua b/mods/petz/petz/mobkit/bh_breed.lua
index 60ee37c..d03b11c 100644
--- a/mods/petz/petz/mobkit/bh_breed.lua
+++ b/mods/petz/petz/mobkit/bh_breed.lua
@@ -3,7 +3,7 @@
 --
 
 function petz.bh_breed(self, pos)
-	if self.breed == true and self.is_rut == true and self.is_male then --search a couple for a male!
+	if self.breed and self.is_rut and self.is_male then --search a couple for a male!
 		local couple_name = "petz:"..self.type
 		if self.type ==  "elephant" then
 			couple_name = couple_name.."_female"
@@ -11,7 +11,7 @@ function petz.bh_breed(self, pos)
 		local couple_obj = mobkit.get_closest_entity(self, couple_name)	-- look for a couple
 		if couple_obj then
 			local couple = couple_obj:get_luaentity()
-			if couple and couple.is_rut == true and couple.is_pregnant == false and couple.is_male == false then --if couple and female and is not pregnant and is rut
+			if couple and couple.is_rut and not(couple.is_pregnant) and not(couple.is_male) then --if couple and female and is not pregnant and is rut
 				local couple_pos = couple.object:get_pos() --get couple pos
 				local copulation_distance = petz.settings[self.type.."_copulation_distance"] or 1
 				if vector.distance(pos, couple_pos) <= copulation_distance then --if close
diff --git a/mods/petz/petz/mobkit/bh_hunt.lua b/mods/petz/petz/mobkit/bh_hunt.lua
index d9cf448..d6c97d9 100644
--- a/mods/petz/petz/mobkit/bh_hunt.lua
+++ b/mods/petz/petz/mobkit/bh_hunt.lua
@@ -1,5 +1,5 @@
 function petz.bh_hunt(self, prty, force)
-	if self.tamed == true and not(force) then
+	if self.tamed and not(force) then
 		return
 	end
 	local preys_list = petz.settings[self.type.."_preys"]
diff --git a/mods/petz/petz/mobkit/bh_mount.lua b/mods/petz/petz/mobkit/bh_mount.lua
index 10fc6ce..43b8769 100644
--- a/mods/petz/petz/mobkit/bh_mount.lua
+++ b/mods/petz/petz/mobkit/bh_mount.lua
@@ -114,7 +114,7 @@ function petz.lq_mountdriver(self)
 		end
 		--Gallop
 		if ctrl.up and ctrl.sneak and not(self.gallop_exhausted) then
-			if self.gallop == false then
+			if not self.gallop then
 				self.gallop = true
 				mokapi.make_sound("object", self.object, "petz_horse_whinny", petz.settings.max_hear_distance)
 				mokapi.make_sound("object", self.object, "petz_horse_gallop", petz.settings.max_hear_distance)
diff --git a/mods/petz/petz/mobkit/br_ant.lua b/mods/petz/petz/mobkit/br_ant.lua
index 0d5384b..d3b8c85 100644
--- a/mods/petz/petz/mobkit/br_ant.lua
+++ b/mods/petz/petz/mobkit/br_ant.lua
@@ -51,7 +51,7 @@ function petz.ant_brain(self)
 
 		if prty < 10 then
 			if player then
-				if petz.bh_attack_player(self, pos, 10, player) == true then
+				if petz.bh_attack_player(self, pos, 10, player) then
 					return
 				end
 			end
diff --git a/mods/petz/petz/mobkit/br_aquatic.lua b/mods/petz/petz/mobkit/br_aquatic.lua
index 8762e87..f05644c 100644
--- a/mods/petz/petz/mobkit/br_aquatic.lua
+++ b/mods/petz/petz/mobkit/br_aquatic.lua
@@ -13,7 +13,7 @@ function petz.aquatic_brain(self)
 	if self.hp <= 0 then
 		petz.on_die(self)
 		return
-	elseif not(petz.is_night()) and self.die_at_daylight == true then --it dies when sun rises up
+	elseif not(petz.is_night()) and self.die_at_daylight then --it dies when sun rises up
 		if minetest.get_node_light(pos, minetest.get_timeofday()) >= self.max_daylight_level then
 			petz.on_die(self)
 			return
@@ -33,20 +33,20 @@ function petz.aquatic_brain(self)
 
 		--Follow Behaviour
 		if prty < 16 then
-			if petz.bh_start_follow(self, pos, player, 16) == true then
+			if petz.bh_start_follow(self, pos, player, 16) then
 				return
 			end
 		end
 
 		if prty == 16 then
-			if petz.bh_stop_follow(self, player) == true then
+			if petz.bh_stop_follow(self, player) then
 				return
 			end
 		end
 
 		if prty < 10 then
-			if player and (self.attack_player == true) then
-				if petz.bh_attack_player(self, pos, 10, player) == true then
+			if player and self.attack_player then
+				if petz.bh_attack_player(self, pos, 10, player) then
 					return
 				end
 			end
diff --git a/mods/petz/petz/mobkit/br_bee.lua b/mods/petz/petz/mobkit/br_bee.lua
index 1e6c9d8..e880b05 100644
--- a/mods/petz/petz/mobkit/br_bee.lua
+++ b/mods/petz/petz/mobkit/br_bee.lua
@@ -26,7 +26,7 @@ function petz.bee_brain(self)
 		if behive_exists then
 			bee_count = bee_count + 1
 			meta:set_int("bee_count", bee_count)
-			if self.pollen == true and (honey_count < petz.settings.max_honey_behive) then
+			if self.pollen and (honey_count < petz.settings.max_honey_behive) then
 				honey_count = honey_count + 1
 				meta:set_int("honey_count", honey_count)
 			end
@@ -71,7 +71,7 @@ function petz.bee_brain(self)
 
 		--search for the bee behive when pollen
 		if prty < 18 and behive_exists then
-			if not(self.queen) and self.pollen == true and (honey_count < petz.settings.max_honey_behive) then
+			if not(self.queen) and self.pollen and (honey_count < petz.settings.max_honey_behive) then
 				if vector.distance(pos, self.behive) <= self.view_range then
 					petz.hq_gotobehive(self, 18, pos)
 					return
@@ -90,7 +90,7 @@ function petz.bee_brain(self)
 			end
 		end
 
-		if prty < 13 and self.queen == true then --if queen try to create a colony (beehive)
+		if prty < 13 and self.queen then --if queen try to create a colony (beehive)
 			if petz.bh_create_beehive(self, pos) then
 				return
 			end
@@ -98,7 +98,7 @@ function petz.bee_brain(self)
 
 		if prty < 10 then
 			if player then
-				if petz.bh_attack_player(self, pos, 10, player) == true then
+				if petz.bh_attack_player(self, pos, 10, player) then
 					return
 				end
 			end
diff --git a/mods/petz/petz/mobkit/br_herbivore.lua b/mods/petz/petz/mobkit/br_herbivore.lua
index e884ba5..26993a1 100644
--- a/mods/petz/petz/mobkit/br_herbivore.lua
+++ b/mods/petz/petz/mobkit/br_herbivore.lua
@@ -11,7 +11,7 @@ function petz.herbivore_brain(self)
 
 	if self.hp <= 0 then
 		die = true
-	elseif not(petz.is_night()) and self.die_at_daylight == true then --it dies when sun rises up
+	elseif not(petz.is_night()) and self.die_at_daylight then --it dies when sun rises up
 		if pos then
 			local node_light = minetest.get_node_light(pos, minetest.get_timeofday())
 			if node_light and self.max_daylight_level then
@@ -22,7 +22,7 @@ function petz.herbivore_brain(self)
 		end
 	end
 
-	if die == true then
+	if die then
 		petz.on_die(self)
 		return
 	end
@@ -65,31 +65,31 @@ function petz.herbivore_brain(self)
 
 		--Runaway from predator
 		if prty < 18  then
-			if petz.bh_runaway_from_predator(self, pos) == true then
+			if petz.bh_runaway_from_predator(self, pos) then
 				return
 			end
 		end
 
 		--Follow Behaviour
 		if prty < 16 then
-			if petz.bh_start_follow(self, pos, player, 16) == true then
+			if petz.bh_start_follow(self, pos, player, 16) then
 				return
 			end
 		end
 
 		if prty == 16 then
-			if petz.bh_stop_follow(self, player) == true then
+			if petz.bh_stop_follow(self, player) then
 				return
 			end
 		end
 
 		--Runaway from Player
 		if prty < 14 then
-			if not(self.can_fly) and self.tamed == false then --if no tamed
+			if not(self.can_fly) and not(self.tamed) then --if no tamed
 				if player then
 					local player_pos = player:get_pos()
 					local wielded_item_name = player:get_wielded_item():get_name()
-					if self.is_pet == false and self.follow ~= wielded_item_name and vector.distance(pos, player_pos) <= self.view_range then
+					if not(self.is_pet) and self.follow ~= wielded_item_name and vector.distance(pos, player_pos) <= self.view_range then
 						mobkit.hq_runfrom(self, 14, player)
 						return
 					end
@@ -153,7 +153,7 @@ function petz.herbivore_brain(self)
 			end
 		end
 		--search for a petz:pet_bowl or a bale
-		if prty < 4 and self.tamed == true then
+		if prty < 4 and self.tamed then
 			local view_range = self.view_range
 			local nearby_nodes = minetest.find_nodes_in_area(
 				{x = pos.x - view_range, y = pos.y - 1, z = pos.z - view_range},
@@ -165,7 +165,7 @@ function petz.herbivore_brain(self)
 				if distance > 3.0 then
 					mobkit.hq_goto(self, 4, tpos)
 				elseif distance <= 3.0 then
-					if (petz.settings.tamagochi_mode == true) and not(self.fed) then
+					if petz.settings.tamagochi_mode and not(self.fed) then
 						petz.do_feed(self)
 						if self.eat_hay then
 							local node = minetest.get_node_or_nil(tpos)
@@ -206,7 +206,7 @@ function petz.herbivore_brain(self)
 		mokapi.make_misc_sound(self, petz.settings.misc_sound_chance, petz.settings.max_hear_distance)
 
 		if prty < 3 then
-			if self.is_arboreal == true then
+			if self.is_arboreal then
 				if petz.bh_climb(self, pos, 3) then
 					return
 				end
diff --git a/mods/petz/petz/mobkit/br_monster.lua b/mods/petz/petz/mobkit/br_monster.lua
index bd2a8f6..8b71d2f 100644
--- a/mods/petz/petz/mobkit/br_monster.lua
+++ b/mods/petz/petz/mobkit/br_monster.lua
@@ -32,7 +32,7 @@ function petz.monster_brain(self)
 
 		-- hunt a prey
 		if prty < 12 then -- if not busy with anything important
-			if self.tamed == false then
+			if not self.tamed then
 				local preys_list = petz.settings[self.type.."_preys"]
 				if preys_list then
 					local preys = string.split(preys_list, ',')
@@ -59,7 +59,7 @@ function petz.monster_brain(self)
 						werewolf = true
 					end
 				end
-				if (self.tamed == false and werewolf == false) or (self.tamed == true and self.status == "guard" and player:get_player_name() ~= self.owner) then
+				if (not(self.tamed) and not(werewolf)) or (self.tamed and self.status == "guard" and player:get_player_name() ~= self.owner) then
 					local player_pos = player:get_pos()
 					if vector.distance(pos, player_pos) <= self.view_range then	-- if player close
 						self.max_speed = 2.5
diff --git a/mods/petz/petz/mobkit/br_predator.lua b/mods/petz/petz/mobkit/br_predator.lua
index 71f715e..0075949 100644
--- a/mods/petz/petz/mobkit/br_predator.lua
+++ b/mods/petz/petz/mobkit/br_predator.lua
@@ -32,13 +32,13 @@ function petz.predator_brain(self)
 
 		--Follow Behaviour
 		if prty < 16 then
-			if petz.bh_start_follow(self, pos, player, 16) == true then
+			if petz.bh_start_follow(self, pos, player, 16) then
 				return
 			end
 		end
 
 		if prty == 16 then
-			if petz.bh_stop_follow(self, player) == true then
+			if petz.bh_stop_follow(self, player) then
 				return
 			end
 		end
@@ -50,7 +50,7 @@ function petz.predator_brain(self)
 
 		if prty < 10 then
 			if player then
-				if petz.bh_attack_player(self, pos, 10, player) == true then
+				if petz.bh_attack_player(self, pos, 10, player) then
 					return
 				end
 			end
diff --git a/mods/petz/petz/mobkit/br_semiaquatic.lua b/mods/petz/petz/mobkit/br_semiaquatic.lua
index 8361966..a21d084 100644
--- a/mods/petz/petz/mobkit/br_semiaquatic.lua
+++ b/mods/petz/petz/mobkit/br_semiaquatic.lua
@@ -13,7 +13,7 @@ function petz.semiaquatic_brain(self)
 	if self.hp <= 0 then
 		petz.on_die(self)
 		return
-	elseif not(petz.is_night()) and self.die_at_daylight == true then --it dies when sun rises up
+	elseif not(petz.is_night()) and self.die_at_daylight then --it dies when sun rises up
 		if minetest.get_node_light(pos, minetest.get_timeofday()) >= self.max_daylight_level then
 			petz.on_die(self)
 			return
@@ -37,23 +37,23 @@ function petz.semiaquatic_brain(self)
 
 		--Follow Behaviour
 		if prty < 16 then
-			if petz.bh_start_follow(self, pos, player, 16) == true then
+			if petz.bh_start_follow(self, pos, player, 16) then
 				return
 			end
 		end
 
 		if prty == 16 then
-			if petz.bh_stop_follow(self, player) == true then
+			if petz.bh_stop_follow(self, player) then
 				return
 			end
 		end
 
 		if prty < 10 then
 			if player then
-				if (self.tamed == false) or (self.tamed == true and self.status == "guard" and player:get_player_name() ~= self.owner) then
+				if not(self.tamed) or (self.tamed and self.status == "guard" and player:get_player_name() ~= self.owner) then
 					local player_pos = player:get_pos()
 					if vector.distance(pos, player_pos) <= self.view_range then	-- if player close
-						if self.warn_attack == true then --attack player
+						if self.warn_attack then --attack player
 							mobkit.clear_queue_high(self)							-- abandon whatever they've been doing
 							if petz.isinliquid(self) then
 								mobkit.hq_aqua_attack(self, 10, player, 6)				-- get revenge
diff --git a/mods/petz/petz/mobkit/helper_functions.lua b/mods/petz/petz/mobkit/helper_functions.lua
index c5875a8..ab4d4e4 100644
--- a/mods/petz/petz/mobkit/helper_functions.lua
+++ b/mods/petz/petz/mobkit/helper_functions.lua
@@ -101,7 +101,7 @@ function petz.is_standing(self)
 end
 
 function petz.is_jumping(self)
-	if self.isonground == true then
+	if self.isonground then
 		return false
 	else
 		return true
diff --git a/mods/petz/petz/petz/pony_mobkit.lua b/mods/petz/petz/petz/pony_mobkit.lua
index 12bec39..326e7e5 100644
--- a/mods/petz/petz/petz/pony_mobkit.lua
+++ b/mods/petz/petz/petz/pony_mobkit.lua
@@ -10,7 +10,7 @@ local scale_baby = 0.5
 local visual_size_baby = {x=petz.settings.visual_size.x*scale_model*scale_baby, y=petz.settings.visual_size.y*scale_model*scale_baby}
 petz.pony = {}
 local mesh = 'petz_pony.b3d'
-local skin_colors = {"brown", "white", "yellow", "white_dotted", "gray_dotted", "black", "light_brown", "light_gray", "mutation"}
+local skin_colors = {"brown", "white", "yellow", "white_dotted", "gray_dotted", "black", "light_brown", "light_gray", "cimarron", "mutation"}
 local textures = {}
 for n = 1, #skin_colors do
 	textures[n] = "petz_"..pet_name.."_"..skin_colors[n]..".png"
diff --git a/mods/petz/petz/textures/petz_pony_cimarron.png b/mods/petz/petz/textures/petz_pony_cimarron.png
new file mode 100644
index 0000000..ed1dd02
Binary files /dev/null and b/mods/petz/petz/textures/petz_pony_cimarron.png differ