Italian translation (#2491)

No longer use the unsuitable steel door/trapdoor sound.

.gitignore

@@ -1,9 +1,22 @@
-## Generic ignorable patterns and files
-*~
-.*.swp
-*bak*
-tags
-*.vim
-
 ## Files related to minetest development cycle
-*.patch
+/*.patch
+# GNU Patch reject file
+*.rej
+
+## Editors and Development environments
+*~
+*.swp
+*.bak*
+*.orig
+# Vim
+*.vim
+# Kate
+.*.kate-swp
+.swp.*
+# Eclipse (LDT)
+.project
+.settings/
+.buildpath
+.metadata
+# Idea IDE
+.idea/*

.luacheckrc

@@ -0,0 +1,22 @@
+unused_args = false
+allow_defined_top = true
+
+read_globals = {
+	"DIR_DELIM",
+	"minetest", "core",
+	"dump",
+	"vector",
+	"VoxelManip", "VoxelArea",
+	"PseudoRandom", "PcgRandom",
+	"ItemStack",
+	"Settings",
+	"unpack",
+	-- Silence errors about custom table methods.
+	table = { fields = { "copy", "indexof" } }
+}
+
+-- Overwrites minetest.handle_node_drops
+files["mods/creative/init.lua"].globals = { "minetest" }
+
+-- Don't report on legacy definitions of globals.
+files["mods/default/legacy.lua"].global = false

.travis.yml

@@ -0,0 +1,11 @@
+language: generic
+addons:
+  apt:
+    packages:
+    - luarocks
+before_install:
+  - luarocks install --local luacheck
+script:
+- $HOME/.luarocks/bin/luacheck ./mods
+notifications:
+  email: false

LICENSE.txt

@@ -0,0 +1,519 @@
+License of media (textures and sounds)
+--------------------------------------
+Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
+See README.txt in each mod directory for information about other authors.
+
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
+http://creativecommons.org/licenses/by-sa/3.0/
+
+License of menu/header.png
+Copyright (C) 2015 paramat CC BY-SA 3.0
+
+
+License of source code
+----------------------
+Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
+See README.txt in each mod directory for information about other authors.
+
+                  GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+ 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL.  It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+  This license, the Lesser General Public License, applies to some
+specially designated software packages--typically libraries--of the
+Free Software Foundation and other authors who decide to use it.  You
+can use it too, but we suggest you first think carefully about whether
+this license or the ordinary General Public License is the better
+strategy to use in any particular case, based on the explanations below.
+
+  When we speak of free software, we are referring to freedom of use,
+not price.  Our General Public Licenses are designed to make sure that
+you have the freedom to distribute copies of free software (and charge
+for this service if you wish); that you receive source code or can get
+it if you want it; that you can change the software and use pieces of
+it in new free programs; and that you are informed that you can do
+these things.
+
+  To protect your rights, we need to make restrictions that forbid
+distributors to deny you these rights or to ask you to surrender these
+rights.  These restrictions translate to certain responsibilities for
+you if you distribute copies of the library or if you modify it.
+
+  For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you.  You must make sure that they, too, receive or can get the source
+code.  If you link other code with the library, you must provide
+complete object files to the recipients, so that they can relink them
+with the library after making changes to the library and recompiling
+it.  And you must show them these terms so they know their rights.
+
+  We protect your rights with a two-step method: (1) we copyright the
+library, and (2) we offer you this license, which gives you legal
+permission to copy, distribute and/or modify the library.
+
+  To protect each distributor, we want to make it very clear that
+there is no warranty for the free library.  Also, if the library is
+modified by someone else and passed on, the recipients should know
+that what they have is not the original version, so that the original
+author's reputation will not be affected by problems that might be
+introduced by others.
+
+  Finally, software patents pose a constant threat to the existence of
+any free program.  We wish to make sure that a company cannot
+effectively restrict the users of a free program by obtaining a
+restrictive license from a patent holder.  Therefore, we insist that
+any patent license obtained for a version of the library must be
+consistent with the full freedom of use specified in this license.
+
+  Most GNU software, including some libraries, is covered by the
+ordinary GNU General Public License.  This license, the GNU Lesser
+General Public License, applies to certain designated libraries, and
+is quite different from the ordinary General Public License.  We use
+this license for certain libraries in order to permit linking those
+libraries into non-free programs.
+
+  When a program is linked with a library, whether statically or using
+a shared library, the combination of the two is legally speaking a
+combined work, a derivative of the original library.  The ordinary
+General Public License therefore permits such linking only if the
+entire combination fits its criteria of freedom.  The Lesser General
+Public License permits more lax criteria for linking other code with
+the library.
+
+  We call this license the "Lesser" General Public License because it
+does Less to protect the user's freedom than the ordinary General
+Public License.  It also provides other free software developers Less
+of an advantage over competing non-free programs.  These disadvantages
+are the reason we use the ordinary General Public License for many
+libraries.  However, the Lesser license provides advantages in certain
+special circumstances.
+
+  For example, on rare occasions, there may be a special need to
+encourage the widest possible use of a certain library, so that it becomes
+a de-facto standard.  To achieve this, non-free programs must be
+allowed to use the library.  A more frequent case is that a free
+library does the same job as widely used non-free libraries.  In this
+case, there is little to gain by limiting the free library to free
+software only, so we use the Lesser General Public License.
+
+  In other cases, permission to use a particular library in non-free
+programs enables a greater number of people to use a large body of
+free software.  For example, permission to use the GNU C Library in
+non-free programs enables many more people to use the whole GNU
+operating system, as well as its variant, the GNU/Linux operating
+system.
+
+  Although the Lesser General Public License is Less protective of the
+users' freedom, it does ensure that the user of a program that is
+linked with the Library has the freedom and the wherewithal to run
+that program using a modified version of the Library.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.  Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library".  The
+former contains code derived from the library, whereas the latter must
+be combined with the library in order to run.
+
+                  GNU LESSER GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License Agreement applies to any software library or other
+program which contains a notice placed by the copyright holder or
+other authorized party saying it may be distributed under the terms of
+this Lesser General Public License (also called "this License").
+Each licensee is addressed as "you".
+
+  A "library" means a collection of software functions and/or data
+prepared so as to be conveniently linked with application programs
+(which use some of those functions and data) to form executables.
+
+  The "Library", below, refers to any such software library or work
+which has been distributed under these terms.  A "work based on the
+Library" means either the Library or any derivative work under
+copyright law: that is to say, a work containing the Library or a
+portion of it, either verbatim or with modifications and/or translated
+straightforwardly into another language.  (Hereinafter, translation is
+included without limitation in the term "modification".)
+
+  "Source code" for a work means the preferred form of the work for
+making modifications to it.  For a library, complete source code means
+all the source code for all modules it contains, plus any associated
+interface definition files, plus the scripts used to control compilation
+and installation of the library.
+
+  Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running a program using the Library is not restricted, and output from
+such a program is covered only if its contents constitute a work based
+on the Library (independent of the use of the Library in a tool for
+writing it).  Whether that is true depends on what the Library does
+and what the program that uses the Library does.
+
+  1. You may copy and distribute verbatim copies of the Library's
+complete source code as you receive it, in any medium, provided that
+you conspicuously and appropriately publish on each copy an
+appropriate copyright notice and disclaimer of warranty; keep intact
+all the notices that refer to this License and to the absence of any
+warranty; and distribute a copy of this License along with the
+Library.
+
+  You may charge a fee for the physical act of transferring a copy,
+and you may at your option offer warranty protection in exchange for a
+fee.
+
+  2. You may modify your copy or copies of the Library or any portion
+of it, thus forming a work based on the Library, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) The modified work must itself be a software library.
+
+    b) You must cause the files modified to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    c) You must cause the whole of the work to be licensed at no
+    charge to all third parties under the terms of this License.
+
+    d) If a facility in the modified Library refers to a function or a
+    table of data to be supplied by an application program that uses
+    the facility, other than as an argument passed when the facility
+    is invoked, then you must make a good faith effort to ensure that,
+    in the event an application does not supply such function or
+    table, the facility still operates, and performs whatever part of
+    its purpose remains meaningful.
+
+    (For example, a function in a library to compute square roots has
+    a purpose that is entirely well-defined independent of the
+    application.  Therefore, Subsection 2d requires that any
+    application-supplied function or table used by this function must
+    be optional: if the application does not supply it, the square
+    root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Library,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Library, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote
+it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library
+with the Library (or with a work based on the Library) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may opt to apply the terms of the ordinary GNU General Public
+License instead of this License to a given copy of the Library.  To do
+this, you must alter all the notices that refer to this License, so
+that they refer to the ordinary GNU General Public License, version 2,
+instead of to this License.  (If a newer version than version 2 of the
+ordinary GNU General Public License has appeared, then you can specify
+that version instead if you wish.)  Do not make any other change in
+these notices.
+
+  Once this change is made in a given copy, it is irreversible for
+that copy, so the ordinary GNU General Public License applies to all
+subsequent copies and derivative works made from that copy.
+
+  This option is useful when you wish to copy part of the code of
+the Library into a program that is not a library.
+
+  4. You may copy and distribute the Library (or a portion or
+derivative of it, under Section 2) in object code or executable form
+under the terms of Sections 1 and 2 above provided that you accompany
+it with the complete corresponding machine-readable source code, which
+must be distributed under the terms of Sections 1 and 2 above on a
+medium customarily used for software interchange.
+
+  If distribution of object code is made by offering access to copy
+from a designated place, then offering equivalent access to copy the
+source code from the same place satisfies the requirement to
+distribute the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  5. A program that contains no derivative of any portion of the
+Library, but is designed to work with the Library by being compiled or
+linked with it, is called a "work that uses the Library".  Such a
+work, in isolation, is not a derivative work of the Library, and
+therefore falls outside the scope of this License.
+
+  However, linking a "work that uses the Library" with the Library
+creates an executable that is a derivative of the Library (because it
+contains portions of the Library), rather than a "work that uses the
+library".  The executable is therefore covered by this License.
+Section 6 states terms for distribution of such executables.
+
+  When a "work that uses the Library" uses material from a header file
+that is part of the Library, the object code for the work may be a
+derivative work of the Library even though the source code is not.
+Whether this is true is especially significant if the work can be
+linked without the Library, or if the work is itself a library.  The
+threshold for this to be true is not precisely defined by law.
+
+  If such an object file uses only numerical parameters, data
+structure layouts and accessors, and small macros and small inline
+functions (ten lines or less in length), then the use of the object
+file is unrestricted, regardless of whether it is legally a derivative
+work.  (Executables containing this object code plus portions of the
+Library will still fall under Section 6.)
+
+  Otherwise, if the work is a derivative of the Library, you may
+distribute the object code for the work under the terms of Section 6.
+Any executables containing that work also fall under Section 6,
+whether or not they are linked directly with the Library itself.
+
+  6. As an exception to the Sections above, you may also combine or
+link a "work that uses the Library" with the Library to produce a
+work containing portions of the Library, and distribute that work
+under terms of your choice, provided that the terms permit
+modification of the work for the customer's own use and reverse
+engineering for debugging such modifications.
+
+  You must give prominent notice with each copy of the work that the
+Library is used in it and that the Library and its use are covered by
+this License.  You must supply a copy of this License.  If the work
+during execution displays copyright notices, you must include the
+copyright notice for the Library among them, as well as a reference
+directing the user to the copy of this License.  Also, you must do one
+of these things:
+
+    a) Accompany the work with the complete corresponding
+    machine-readable source code for the Library including whatever
+    changes were used in the work (which must be distributed under
+    Sections 1 and 2 above); and, if the work is an executable linked
+    with the Library, with the complete machine-readable "work that
+    uses the Library", as object code and/or source code, so that the
+    user can modify the Library and then relink to produce a modified
+    executable containing the modified Library.  (It is understood
+    that the user who changes the contents of definitions files in the
+    Library will not necessarily be able to recompile the application
+    to use the modified definitions.)
+
+    b) Use a suitable shared library mechanism for linking with the
+    Library.  A suitable mechanism is one that (1) uses at run time a
+    copy of the library already present on the user's computer system,
+    rather than copying library functions into the executable, and (2)
+    will operate properly with a modified version of the library, if
+    the user installs one, as long as the modified version is
+    interface-compatible with the version that the work was made with.
+
+    c) Accompany the work with a written offer, valid for at
+    least three years, to give the same user the materials
+    specified in Subsection 6a, above, for a charge no more
+    than the cost of performing this distribution.
+
+    d) If distribution of the work is made by offering access to copy
+    from a designated place, offer equivalent access to copy the above
+    specified materials from the same place.
+
+    e) Verify that the user has already received a copy of these
+    materials or that you have already sent this user a copy.
+
+  For an executable, the required form of the "work that uses the
+Library" must include any data and utility programs needed for
+reproducing the executable from it.  However, as a special exception,
+the materials to be distributed need not include anything that is
+normally distributed (in either source or binary form) with the major
+components (compiler, kernel, and so on) of the operating system on
+which the executable runs, unless that component itself accompanies
+the executable.
+
+  It may happen that this requirement contradicts the license
+restrictions of other proprietary libraries that do not normally
+accompany the operating system.  Such a contradiction means you cannot
+use both them and the Library together in an executable that you
+distribute.
+
+  7. 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 not covered by this License, and distribute such a combined
+library, provided that the separate distribution of the work based on
+the Library and of the other library facilities is otherwise
+permitted, and provided that you do these two things:
+
+    a) Accompany the combined library with a copy of the same work
+    based on the Library, uncombined with any other library
+    facilities.  This must be distributed under the terms of the
+    Sections above.
+
+    b) Give prominent notice with the combined library of the fact
+    that part of it is a work based on the Library, and explaining
+    where to find the accompanying uncombined form of the same work.
+
+  8. You may not copy, modify, sublicense, link with, or distribute
+the Library except as expressly provided under this License.  Any
+attempt otherwise to copy, modify, sublicense, link with, or
+distribute the Library is void, and will automatically terminate your
+rights under this License.  However, parties who have received copies,
+or rights, from you under this License will not have their licenses
+terminated so long as such parties remain in full compliance.
+
+  9. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Library or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Library (or any work based on the
+Library), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Library or works based on it.
+
+  10. Each time you redistribute the Library (or any work based on the
+Library), the recipient automatically receives a license from the
+original licensor to copy, distribute, link with or modify the Library
+subject to these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties with
+this License.
+
+  11. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Library at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Library by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Library.
+
+If any portion of this section is held invalid or unenforceable under any
+particular circumstance, the balance of the section is intended to apply,
+and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  12. If the distribution and/or use of the Library is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Library under this License may add
+an explicit geographical distribution limitation excluding those countries,
+so that distribution is permitted only in or among countries not thus
+excluded.  In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+  13. The Free Software Foundation may publish revised and/or new
+versions of the 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
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation.  If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+
+  14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission.  For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this.  Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+                            NO WARRANTY
+
+  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+           How to Apply These Terms to Your New Libraries
+
+  If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change.  You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+  To apply these terms, attach the following notices to the library.  It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!

README.md

@@ -0,0 +1,34 @@
+# Minetest Game
+
+The default game bundled in the Minetest engine.  
+
+For further information, check [this forum topic](https://forum.minetest.net/viewtopic.php?f=15&t=9724).   
+Also see the [Minetest Wiki](https://wiki.minetest.net/Subgames/Minetest_Game) for more information.
+
+## Installation
+
+- Unzip the archive, rename the folder to minetest_game and
+place it in .. minetest/games/
+
+- GNU/Linux: If you use a system-wide installation place
+    it in ~/.minetest/games/.
+
+The Minetest engine can be found at
+	[GitHub](https://github.com/minetest/minetest).
+
+For further information or help, see:  
+https://wiki.minetest.net/Installing_Mods
+
+## Compatibility
+
+The Minetest Game GitHub master HEAD is generally compatible with the GitHub
+master HEAD of the Minetest engine.  
+Additionally, when the Minetest engine is tagged to be a certain version (e.g.
+0.4.10), Minetest Game is tagged with the version too.
+
+When stable releases are made, Minetest Game and the Minetest engine is packaged and made available at
+	https://minetest.net/downloads/
+
+## Licensing
+
+See `LICENSE.txt`

README.txt

@@ -1,53 +0,0 @@
-Minetest Game [minetest_game]
-=============================
-The main subgame for the Minetest engine
-========================================
-
-To use this subgame with the Minetest engine, insert this repository as
-	/games/minetest_game
-
-The Minetest engine can be found in:
-	https://github.com/minetest/minetest/
-
-Compatibility
---------------
-The Minetest Game github master HEAD is generally compatible with the github
-master HEAD of the Minetest engine.
-
-Additionally, when the Minetest engine is tagged to be a certain version (eg.
-0.4.10), Minetest Game is tagged with the version too.
-
-When stable releases are made, Minetest Game is packaged and made available in
-	http://minetest.net/download
-and in case the repository has grown too much, it may be reset. In that sense,
-this is not a "real" git repository. (Package maintainers please note!)
-
-License of source code
-----------------------
-Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
-See README.txt in each mod directory for information about other authors.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as published by
-the Free Software Foundation; either version 2.1 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public License along
-with this program; if not, write to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-License of media (textures and sounds)
---------------------------------------
-Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
-See README.txt in each mod directory for information about other authors.
-
-Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
-http://creativecommons.org/licenses/by-sa/3.0/
-
-License of menu/header.png
-Copyright (C) 2015 paramat CC BY-SA 3.0

game.conf

@@ -1 +1,3 @@
 name = Minetest Game
+author = Minetest
+description = Bundled by default with Minetest, and aims to be lightweight, moddable, and fairly playable without mods.

game_api.txt

@@ -2,32 +2,41 @@ Minetest Game API
 =================
 GitHub Repo: https://github.com/minetest/minetest_game
 
+
 Introduction
 ------------
 
-The Minetest Game subgame offers multiple new possibilities in addition to the Minetest engine's built-in API,
+The Minetest Game game offers multiple new possibilities in addition to the Minetest engine's built-in API,
 allowing you to add new plants to farming mod, buckets for new liquids, new stairs and custom panes.
 For information on the Minetest API, visit https://github.com/minetest/minetest/blob/master/doc/lua_api.txt
 Please note:
 
  * [XYZ] refers to a section the Minetest API
  * [#ABC] refers to a section in this document
+ * [pos] refers to a position table `{x = -5, y = 0, z = 200}`
+
 
 Bucket API
 ----------
 
 The bucket API allows registering new types of buckets for non-default liquids.
 
-
 	bucket.register_liquid(
 		"default:lava_source",   -- name of the source node
 		"default:lava_flowing",  -- name of the flowing node
 		"bucket:bucket_lava",    -- name of the new bucket item (or nil if liquid is not takeable)
 		"bucket_lava.png",       -- texture of the new bucket item (ignored if itemname == nil)
 		"Lava Bucket",           -- text description of the bucket item
-		{lava_bucket = 1}        -- groups of the bucket item, OPTIONAL
+		{lava_bucket = 1},       -- groups of the bucket item, OPTIONAL
+		false                    -- force-renew, OPTIONAL. Force the liquid source to renew if it has
+		                         -- a source neighbour, even if defined as 'liquid_renewable = false'.
+		                         -- Needed to avoid creating holes in sloping rivers.
 	)
 
+The filled bucket item is returned to the player that uses an empty bucket pointing to the given liquid source.
+When punching with an empty bucket pointing to an entity or a non-liquid node, the on_punch of the entity or node will be triggered.
+
+
 Beds API
 --------
 
@@ -36,6 +45,7 @@ Beds API
 		def            -- See [#Bed definition]
 	)
 
+ * `beds.can_dig(bed_pos)` Returns a boolean whether the bed at `bed_pos` may be dug
  * `beds.read_spawns() `   Returns a table containing players respawn positions
  * `beds.kick_players()`  Forces all players to leave bed
  * `beds.skip_night()`   Sets world time to morning and saves respawn position of all players currently sleeping
@@ -61,11 +71,101 @@ Beds API
 		}
 	}
 
+
+Bones API
+---------
+
+An ordered list of listnames (default: "main", "craft") of the player inventory,
+that will be placed into bones or dropped on player death can be looked up or changed
+in `bones.player_inventory_lists`.
+
+e.g. `table.insert(bones.player_inventory_lists, "backpack")`
+
+
+Creative API
+------------
+
+Use `creative.register_tab(name, title, items)` to add a tab with filtered items.
+For example,
+
+	creative.register_tab("tools", "Tools", minetest.registered_tools)
+
+is used to show all tools. Name is used in the sfinv page name, title is the
+human readable title.
+
+`is_enabled_for` is used to check whether a player is in creative mode:
+
+    creative.is_enabled_for(name)
+
+Override this to allow per-player game modes.
+
+The contents of `creative.formspec_add` is appended to every creative inventory
+page. Mods can use it to add additional formspec elements onto the default
+creative inventory formspec to be drawn after each update.
+
+
+Chests API
+----------
+
+The chests API allows the creation of chests, which have their own inventories for holding items.
+
+`default.chest.get_chest_formspec(pos)`
+
+ * Returns a formspec for a specific chest.
+ * `pos` Location of the chest node, e.g `{x = 1, y = 1, z = 1}`
+
+`default.chest.chest_lid_obstructed(pos)`
+
+ * Returns a boolean depending on whether or not a chest has its top obstructed by a solid node.
+ * `pos` Location of the chest node, e.g `{x = 1, y = 1, z = 1}`
+
+`default.chest.chest_lid_close(pn)`
+
+ * Closes the chest that a player is currently looking in.
+ * `pn` The name of the player whose chest is going to be closed
+
+`default.chest.open_chests`
+
+ * A table indexed by player name to keep track of who opened what chest.
+ * Key: The name of the player.
+ * Value: A table containing information about the chest the player is looking at.
+   e.g `{ pos = {1, 1, 1}, sound = null, swap = "chest" }`
+
+`default.chest.register_chest(name, def)`
+
+ * Registers new chest
+ * `name` Name for chest
+ * `def`  See [#Chest Definition]
+
+### Chest Definition
+
+	description = "Chest",
+	tiles = {
+		"default_chest_top.png",
+		"default_chest_top.png",
+		"default_chest_side.png",
+		"default_chest_side.png",
+		"default_chest_front.png",
+		"default_chest_inside.png"
+	}, -- Textures which are applied to the chest model.
+	sounds = default.node_sound_wood_defaults(),
+	sound_open = "default_chest_open",
+	sound_close = "default_chest_close",
+	groups = {choppy = 2, oddly_breakable_by_hand = 2},
+	protected = false, -- If true, only placer can modify chest.
+
+
 Doors API
 ---------
 
 The doors mod allows modders to register custom doors and trapdoors.
 
+`doors.registered_doors[name] = Door definition` 
+ * Table of registered doors, indexed by door name 
+
+`doors.registered_trapdoors[name] = Trapdoor definition` 
+ * Table of registered trap doors, indexed by trap door name 
+
 `doors.register_door(name, def)`
 
  * Registers new door
@@ -101,17 +201,28 @@ The doors mod allows modders to register custom doors and trapdoors.
     has the permissions needed to open this door. If omitted then no
     permission checks are performed.
 
+`doors.door_toggle(pos, node, clicker)`
+
+ * Toggle door open or shut
+ * `pos` Position of the door
+ * `node` Node definition
+ * `clicker` Player definition for the player that clicked on the door
+ 
 ### Door definition
 
 	description = "Door description",
 	inventory_image = "mod_door_inv.png",
 	groups = {choppy = 2},
 	tiles = {"mod_door.png"}, -- UV map.
+	-- The front and back of the door must be identical in appearence as they swap on
+	-- open/close.
 	recipe = craftrecipe,
 	sounds = default.node_sound_wood_defaults(), -- optional
 	sound_open = sound play for open door, -- optional
 	sound_close = sound play for close door, -- optional
 	protected = false, -- If true, only placer can open the door (locked for others)
+	on_rightclick = function(pos, node, clicker, itemstack, pointed_thing) 
+	-- optional function containing the on_rightclick callback, defaults to a doors.door_toggle-wrapper
 
 ### Trapdoor definition
 
@@ -119,19 +230,66 @@ The doors mod allows modders to register custom doors and trapdoors.
 	inventory_image = "mod_trapdoor_inv.png",
 	groups = {choppy = 2},
 	tile_front = "doors_trapdoor.png", -- the texture for the front and back of the trapdoor
-	tile_side = "doors_trapdoor_side.png", -- the tiles of the four side parts of the trapdoor
+	tile_side = "doors_trapdoor_side.png",
+	-- The texture for the four sides of the trapdoor.
+	-- The texture should have the trapdoor side drawn twice, in the lowest and highest
+	-- 1/8ths of the texture, both upright. The area between is not used.
+	-- The lower 1/8th will be used for the closed trapdoor, the higher 1/8th will be used
+	-- for the open trapdoor.
 	sounds = default.node_sound_wood_defaults(), -- optional
 	sound_open = sound play for open door, -- optional
 	sound_close = sound play for close door, -- optional
 	protected = false, -- If true, only placer can open the door (locked for others)
+	on_rightclick = function(pos, node, clicker, itemstack, pointed_thing) 
+	-- function containing the on_rightclick callback
+	on_rightclick = function(pos, node, clicker, itemstack, pointed_thing) 
+	-- function containing the on_rightclick callback
 
 ### Fence gate definition
 
 	description = "Wooden Fence Gate",
-	texture = "default_wood.png",
+	texture = "default_wood.png", -- `backface_culling` will automatically be
+	                              -- set to `true` if not specified.
 	material = "default:wood",
 	groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
 	sounds = default.node_sound_wood_defaults(), -- optional
+	on_rightclick = function(pos, node, clicker, itemstack, pointed_thing) 
+	-- function containing the on_rightclick callback
+
+
+Dungeon Loot API
+----------------
+
+The mod that places chests with loot in dungeons provides an API to register additional loot.
+
+`dungeon_loot.register(def)`
+
+ * Registers one or more loot items
+ * `def` Can be a single [#Loot definition] or a list of them
+
+`dungeon_loot.registered_loot`
+
+ * Table of all registered loot, not to be modified manually
+
+### Loot definition
+
+	name = "item:name",
+	chance = 0.5,
+	-- ^ chance value from 0.0 to 1.0 that the item will appear in the chest when chosen
+	--   Due to an extra step in the selection process, 0.5 does not(!) mean that
+	--   on average every second chest will have this item
+	count = {1, 4},
+	-- ^ table with minimum and maximum amounts of this item
+	--   optional, defaults to always single item
+	y = {-32768, -512},
+	-- ^ table with minimum and maximum heights this item can be found at
+	--   optional, defaults to no height restrictions
+	types = {"desert"},
+	-- ^ table with types of dungeons this item can be found in
+	--   supported types: "normal" (the cobble/mossycobble one), "sandstone"
+	--   "desert" and "ice"
+	--   optional, defaults to no type restrictions
+
 
 Fence API
 ---------
@@ -154,6 +312,7 @@ Allows creation of new fences with "fencelike" drawtype.
 	groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
 	sounds = default.node_sound_wood_defaults(),
 
+
 Walls API
 ---------
 
@@ -166,6 +325,7 @@ walls.register(name, desc, texture, mat, sounds)
 ^ mat = "default:stone". Used to auto-generate crafting recipe.
 ^ sounds = sounds: see [#Default sounds]
 
+
 Farming API
 -----------
 
@@ -177,6 +337,9 @@ The farming API allows you to easily register plants and hoes.
 `farming.register_plant(name, Plant definition)`
  * Register a new growing plant, see [#Plant definition]
 
+`farming.registered_plants[name] = definition`
+ * Table of registered plants, indexed by plant name
+
 ### Hoe Definition
 
 
@@ -196,6 +359,8 @@ The farming API allows you to easily register plants and hoes.
 
 	{
 		description = "",                      -- Description of seed item
+		harvest_description = "",              -- Description of harvest item
+		                                       -- (optional, derived automatically if not provided)
 		inventory_image = "unknown_item.png",  -- Image to be used as seed's wield- and inventory image
 		steps = 8,                             -- How many steps the plant has to grow, until it can be harvested
 		-- ^ Always provide a plant texture for each step, format: modname_plantname_i.png (i = stepnumber)
@@ -203,9 +368,12 @@ The farming API allows you to easily register plants and hoes.
 		maxlight = default.LIGHT_MAX           -- Maximum light to grow
 	}
 
+
 Fire API
 --------
 
+Add group flammable when registering a node to make fire seek for it.
+Add it to an item to make it burn up when dropped in lava or fire.
 New node def property:
 
 `on_burn(pos)`
@@ -213,6 +381,14 @@ New node def property:
  * Called when fire attempts to remove a burning node.
  * `pos` Position of the burning node.
 
+ `on_ignite(pos, igniter)`
+
+  * Called when Flint and steel (or a mod defined ignitor) is used on a node.
+    Defining it may prevent the default action (spawning flames) from triggering.
+  * `pos` Position of the ignited node.
+  * `igniter` Player that used the tool, when available.
+
+
 Give Initial Stuff API
 ----------------------
 
@@ -245,8 +421,62 @@ Give Initial Stuff API
 ^ Adds items to the list of items to be given
 
 
+Players API
+-----------
+
+The player API can register player models and update the player's appearence
+
+* `player_api.register_model(name, def)`
+	* Register a new model to be used by players
+	* name: model filename such as "character.x", "foo.b3d", etc.
+	* def: See [#Model definition]
+    * saved to player_api.registered_models
+
+* `player_api.registered_player_models[name]`
+	 * Get a model's definition
+	 * see [#Model definition]
+
+* `player_api.set_model(player, model_name)`
+	* Change a player's model
+	* `player`: PlayerRef
+	* `model_name`: model registered with player_api.register_model()
+
+* `player_api.set_animation(player, anim_name [, speed])`
+	* Applies an animation to a player
+	* anim_name: name of the animation.
+	* speed: frames per second. If nil, default from the model is used
+
+* `player_api.set_textures(player, textures)`
+	* Sets player textures
+	* `player`: PlayerRef
+	* `textures`: array of textures, If `textures` is nil the default
+	  textures from the model def are used
+
+* `player_api.get_animation(player)`
+	* Returns a table containing fields `model`, `textures` and `animation`.
+	* Any of the fields of the returned table may be nil.
+	* player: PlayerRef
+
+### Model Definition
+
+	{
+		animation_speed = 30,            -- Default animation speed, in FPS.
+		textures = {"character.png", },  -- Default array of textures.
+		visual_size = {x = 1, y = 1},    -- Used to scale the model.
+		animations = {
+			-- <anim_name> = {x = <start_frame>, y = <end_frame>},
+			foo = {x = 0, y = 19},
+			bar = {x = 20, y = 39},
+		-- ...
+		},
+		collisionbox = {-0.3, 0.0, -0.3, 0.3, 1.7, 0.3}, -- In nodes from feet position
+		stepheight = 0.6, -- In nodes
+		eye_height = 1.47, -- In nodes above feet position
+	}
+
+
 TNT API
-----------
+-------
 
 `tnt.register_tnt(definition)`
 
@@ -256,6 +486,7 @@ TNT API
  * `description` A description for your TNT.
  * `radius` The radius within which the TNT can destroy nodes. The default is 3.
  * `damage_radius` The radius within which the TNT can damage players and mobs. By default it is twice the `radius`.
+ * `sound` The sound played when explosion occurs. By default it is `tnt_explode`.
  * `disable_drops` Disable drops. By default it is set to false.
  * `ignore_protection` Don't check `minetest.is_protected` before removing a node.
  * `ignore_on_blast` Don't call `on_blast` even if a node has one.
@@ -265,17 +496,20 @@ TNT API
   * `bottom` Bottom tile. By default the name of the tnt with a suffix of `_bottom.png`.
   * `burning` Top tile when lit. By default the name of the tnt with a suffix of `_top_burning_animated.png".
 
-`tnt.boom(position, definition)`
+`tnt.boom(position[, definition])`
 
 ^ Create an explosion.
 
 * `position` The center of explosion.
-* `definition` The TNT definion as passed to `tnt.register`
+* `definition` The TNT definion as passed to `tnt.register` with the following addition:
+ * `explode_center` false by default which removes TNT node on blast, when true will explode center node.
 
-`tnt.burn(position)`
+`tnt.burn(position, [nodename])`
-
-^ Ignite TNT at position
 
+^ Ignite node at position, triggering its `on_ignite` callback (see fire mod).
+If no such callback exists, fallback to turn tnt group nodes to their
+"_burning" variant.
+  nodename isn't required unless already known.
 
 To make dropping items from node inventories easier, you can use the
 following helper function from 'default':
@@ -330,42 +564,202 @@ To use it, add the `on_screwdriver` function to the node definition.
  * `new_param2` the new value of param2 that would have been set if on_rotate wasn't there
  * return value: false to disallow rotation, nil to keep default behaviour, true to allow
  	it but to indicate that changed have already been made (so the screwdriver will wear out)
- * use `on_rotate = screwdriver.disallow` to always disallow rotation
+ * use `on_rotate = false` to always disallow rotation
  * use `on_rotate = screwdriver.rotate_simple` to allow only face rotation
 
+
+Sethome API
+-----------
+
+The sethome API adds three global functions to allow mods to read a players home position,
+set a players home position and teleport a player to home position.
+
+`sethome.get(name)`
+
+ * `name` Player who's home position you wish to get
+ * return value: false if no player home coords exist, position table if true
+
+`sethome.set(name, pos)`
+
+ * `name` Player who's home position you wish to set
+ * `pos` Position table containing coords of home position
+ * return value: false if unable to set and save new home position, otherwise true
+
+`sethome.go(name)`
+
+ * `name` Player you wish to teleport to their home position
+ * return value: false if player cannot be sent home, otherwise true
+
+
+Sfinv API
+---------
+
+It is recommended that you read this link for a good introduction to the
+sfinv API by its author: https://rubenwardy.com/minetest_modding_book/en/chapters/sfinv.html
+
+### sfinv Methods
+
+**Pages**
+
+* sfinv.set_page(player, pagename) - changes the page
+* sfinv.get_page(player) - get the current page name. Will never return nil
+* sfinv.get_homepage_name(player) - get the page name of the first page to show to a player
+* sfinv.register_page(name, def) - register a page, see section below
+* sfinv.override_page(name, def) - overrides fields of an page registered with register_page.
+    * Note: Page must already be defined, (opt)depend on the mod defining it.
+* sfinv.set_player_inventory_formspec(player) - (re)builds page formspec
+             and calls set_inventory_formspec().
+* sfinv.get_formspec(player, context) - builds current page's formspec
+
+**Contexts**
+
+* sfinv.get_or_create_context(player) - gets the player's context
+* sfinv.set_context(player, context)
+
+**Theming**
+
+* sfinv.make_formspec(player, context, content, show_inv, size) - adds a theme to a formspec
+    * show_inv, defaults to false. Whether to show the player's main inventory
+    * size, defaults to `size[8,8.6]` if not specified
+* sfinv.get_nav_fs(player, context, nav, current_idx) - creates tabheader or ""
+
+### sfinv Members
+
+* pages - table of pages[pagename] = def
+* pages_unordered - array table of pages in order of addition (used to build navigation tabs).
+* contexts - contexts[playername] = player_context
+* enabled - set to false to disable. Good for inventory rehaul mods like unified inventory
+
+### Context
+
+A table with these keys:
+
+* page - current page name
+* nav - a list of page names
+* nav_titles - a list of page titles
+* nav_idx - current nav index (in nav and nav_titles)
+* any thing you want to store
+    * sfinv will clear the stored data on log out / log in
+
+### sfinv.register_page
+
+sfinv.register_page(name, def)
+
+def is a table containing:
+
+* `title` - human readable page name (required)
+* `get(self, player, context)` - returns a formspec string. See formspec variables. (required)
+* `is_in_nav(self, player, context)` - return true to show in the navigation (the tab header, by default)
+* `on_player_receive_fields(self, player, context, fields)` - on formspec submit.
+* `on_enter(self, player, context)` - called when the player changes pages, usually using the tabs.
+* `on_leave(self, player, context)` - when leaving this page to go to another, called before other's on_enter
+
+### get formspec
+
+Use sfinv.make_formspec to apply a layout:
+
+	return sfinv.make_formspec(player, context, [[
+		list[current_player;craft;1.75,0.5;3,3;]
+		list[current_player;craftpreview;5.75,1.5;1,1;]
+		image[4.75,1.5;1,1;gui_furnace_arrow_bg.png^[transformR270]
+		listring[current_player;main]
+		listring[current_player;craft]
+		image[0,4.25;1,1;gui_hb_bg.png]
+		image[1,4.25;1,1;gui_hb_bg.png]
+		image[2,4.25;1,1;gui_hb_bg.png]
+		image[3,4.25;1,1;gui_hb_bg.png]
+		image[4,4.25;1,1;gui_hb_bg.png]
+		image[5,4.25;1,1;gui_hb_bg.png]
+		image[6,4.25;1,1;gui_hb_bg.png]
+		image[7,4.25;1,1;gui_hb_bg.png]
+	]], true)
+
+See above (methods section) for more options.
+
+### Customising themes
+
+Simply override this function to change the navigation:
+
+	function sfinv.get_nav_fs(player, context, nav, current_idx)
+		return "navformspec"
+	end
+
+And override this function to change the layout:
+
+	function sfinv.make_formspec(player, context, content, show_inv, size)
+		local tmp = {
+			size or "size[8,8.6]",
+			theme_main,
+			sfinv.get_nav_fs(player, context, context.nav_titles, context.nav_idx),
+			content
+		}
+		if show_inv then
+			tmp[4] = theme_inv
+		end
+		return table.concat(tmp, "")
+	end
+
+
 Stairs API
 ----------
 
 The stairs API lets you register stairs and slabs and ensures that they are registered the same way as those
 delivered with Minetest Game, to keep them compatible with other mods.
 
-`stairs.register_stair(subname, recipeitem, groups, images, description, sounds)`
+`stairs.register_stair(subname, recipeitem, groups, images, description, sounds, worldaligntex)`
 
- * Registers a stair.
+ * Registers a stair
  * `subname`: Basically the material name (e.g. cobble) used for the stair name. Nodename pattern: "stairs:stair_subname"
+ * `recipeitem`: Item used in the craft recipe, e.g. "default:cobble", may be `nil`
+ * `groups`: See [Known damage and digging time defining groups]
+ * `images`: See [Tile definition]
+ * `description`: Used for the description field in the stair's definition
+ * `sounds`: See [#Default sounds]
+ * `worldaligntex`: A bool to set all textures world-aligned. Default false. See [Tile definition]
+
+`stairs.register_slab(subname, recipeitem, groups, images, description, sounds, worldaligntex)`
+
+ * Registers a slab
+ * `subname`: Basically the material name (e.g. cobble) used for the slab name. Nodename pattern: "stairs:slab_subname"
  * `recipeitem`: Item used in the craft recipe, e.g. "default:cobble"
- * `groups`: see [Known damage and digging time defining groups]
+ * `groups`: See [Known damage and digging time defining groups]
- * `images`: see [Tile definition]
+ * `images`: See [Tile definition]
- * `description`: used for the description field in the stair's definition
+ * `description`: Used for the description field in the slab's definition
- * `sounds`: see [#Default sounds]
+ * `sounds`: See [#Default sounds]
+ * `worldaligntex`: A bool to set all textures world-aligned. Default false. See [Tile definition]
 
-`stairs.register_slab(subname, recipeitem, groups, images, description, sounds)`
+`stairs.register_stair_inner(subname, recipeitem, groups, images, description, sounds, worldaligntex, full_description)`
 
- * Registers a slabs
+ * Registers an inner corner stair
- * `subname`: Basically the material name (e.g. cobble) used for the stair name. Nodename pattern: "stairs:stair_subname"
+ * `subname`: Basically the material name (e.g. cobble) used for the stair name. Nodename pattern: "stairs:stair_inner_subname"
- * `recipeitem`: Item used in the craft recipe, e.g. "default:cobble"
+ * `recipeitem`: Item used in the craft recipe, e.g. "default:cobble", may be `nil`
- * `groups`: see [Known damage and digging time defining groups]
+ * `groups`: See [Known damage and digging time defining groups]
- * `images`: see [Tile definition]
+ * `images`: See [Tile definition]
- * `description`: used for the description field in the stair's definition
+ * `description`: Used for the description field in the stair's definition with "Inner" prepended
- * `sounds`: see [#Default sounds]
+ * `sounds`: See [#Default sounds]
+ * `worldaligntex`: A bool to set all textures world-aligned. Default false. See [Tile definition]
+ * `full_description`: Overrides the description, bypassing string concatenation. This is useful for translation. (optional)
 
-`stairs.register_stair_and_slab(subname, recipeitem, groups, images, desc_stair, desc_slab, sounds)`
+`stairs.register_stair_outer(subname, recipeitem, groups, images, description, sounds, worldaligntex, full_description)`
 
- * A wrapper for stairs.register_stair and stairs.register_slab
+ * Registers an outer corner stair
+ * `subname`: Basically the material name (e.g. cobble) used for the stair name. Nodename pattern: "stairs:stair_outer_subname"
+ * `recipeitem`: Item used in the craft recipe, e.g. "default:cobble", may be `nil`
+ * `groups`: See [Known damage and digging time defining groups]
+ * `images`: See [Tile definition]
+ * `description`: Used for the description field in the stair's definition with "Outer" prepended
+ * `sounds`: See [#Default sounds]
+ * `worldaligntex`: A bool to set all textures world-aligned. Default false. See [Tile definition]
+ * `full_description`: Overrides the description, bypassing string concatenation. This is useful for translation. (optional)
+
+`stairs.register_stair_and_slab(subname, recipeitem, groups, images, desc_stair, desc_slab, sounds, worldaligntex)`
+
+ * A wrapper for stairs.register_stair, stairs.register_slab, stairs.register_stair_inner, stairs.register_stair_outer
  * Uses almost the same arguments as stairs.register_stair
- * `desc_stair`: Description for stair node
+ * `desc_stair`: Description for stair nodes. For corner stairs 'Inner' or 'Outer' will be prefixed
  * `desc_slab`: Description for slab node
 
+
 Xpanes API
 ----------
 
@@ -379,12 +773,18 @@ Creates panes that automatically connect to each other
 ### Pane definition
 
 	{
-		textures = {"texture_Bottom_top", "texture_left_right", "texture_front_back"}, -- More tiles aren't supported
+		textures = {
+			"texture for front and back",
+			(unused),
+			"texture for the 4 edges"
+		}, -- More tiles aren't supported
 		groups = {group = rating}, -- Uses the known node groups, see [Known damage and digging time defining groups]
 		sounds = SoundSpec,        -- See [#Default sounds]
 		recipe = {{"","","","","","","","",""}}, -- Recipe field only
+		use_texture_alpha = true, -- Optional boolean (default: `false`) for colored glass panes
 	}
 
+
 Raillike definitions
 --------------------
 
@@ -416,151 +816,121 @@ Sounds inside the default table can be used within the sounds field of node defi
  * `default.node_sound_wood_defaults()`
  * `default.node_sound_leaves_defaults()`
  * `default.node_sound_glass_defaults()`
+ * `default.node_sound_metal_defaults()`
+
 
 Default constants
 -----------------
 
 `default.LIGHT_MAX`  The maximum light level (see [Node definition] light_source)
 
-Player API
-----------
 
-The player API can register player models and update the player's appearence
+GUI and formspecs
+-----------------
 
-`default.player_register_model(name, def)`
+`default.get_hotbar_bg(x, y)`
 
- * Register a new model to be used by players.
+ * Get the hotbar background as string, containing the formspec elements
- * name: model filename such as "character.x", "foo.b3d", etc.
+ * x: Horizontal position in the formspec
- * def: See [#Model definition]
+ * y: Vertical position in the formspec
 
-`default.registered_player_models[name]`
+`default.gui_bg`
 
- * Get a model's definition
+ * Deprecated, remove from mods.
- * see [#Model definition]
 
-`default.player_set_model(player, model_name)`
+`default.gui_bg_img`
 
- * Change a player's model
+ * Deprecated, remove from mods.
- * `player`: PlayerRef
- * `model_name`: model registered with player_register_model()
 
-`default.player_set_animation(player, anim_name [, speed])`
+`default.gui_slots`
 
- * Applies an animation to a player
+ * Deprecated, remove from mods.
- * anim_name: name of the animation.
- * speed: frames per second. If nil, default from the model is used
 
-`default.player_set_textures(player, textures)`
+`default.gui_survival_form`
 
- * Sets player textures
+ * Entire formspec for the survival inventory
- * `player`: PlayerRef
- * `textures`: array of textures, If `textures` is nil, the default textures from the model def are used
 
-default.player_get_animation(player)
+`default.get_furnace_active_formspec(fuel_percent, item_percent)`
 
- * Returns a table containing fields `model`, `textures` and `animation`.
+ * Get the active furnace formspec using the defined GUI elements
- * Any of the fields of the returned table may be nil.
+ * fuel_percent: Percent of how much the fuel is used
- * player: PlayerRef
+ * item_percent: Percent of how much the item is cooked
 
-### Model Definition
+`default.get_furnace_inactive_formspec()`
+
+ * Get the inactive furnace formspec using the defined GUI elements
 
-	{
-		animation_speed = 30,            -- Default animation speed, in FPS.
-		textures = {"character.png", },  -- Default array of textures.
-		visual_size = {x = 1, y = 1},    -- Used to scale the model.
-		animations = {
-			-- <anim_name> = {x = <start_frame>, y = <end_frame>},
-			foo = {x = 0, y = 19},
-			bar = {x = 20, y = 39},
-		-- ...
-		},
-	}
 
 Leafdecay
 ---------
 
-To enable leaf decay for a node, add it to the `leafdecay` group.
+To enable leaf decay for leaves when a tree is cut down by a player,
+register the tree with the default.register_leafdecay(leafdecaydef)
+function.
 
-The rating of the group determines how far from a node in the group `tree`
+If `param2` of any registered node is ~= 0, the node will always be
-the node can be without decaying.
+preserved. Thus, if the player places a node of that kind, you will
+want to set `param2 = 1` or so.
 
-If `param2` of the node is ~= 0, the node will always be preserved. Thus, if
+The function `default.after_place_leaves` can be set as
-the player places a node of that kind, you will want to set `param2 = 1` or so.
+`after_place_node of a node` to set param2 to 1 if the player places
+the node (should not be used for nodes that use param2 otherwise
+(e.g. facedir)).
 
-The function `default.after_place_leaves` can be set as `after_place_node of a node`
+If the node is in the `leafdecay_drop` group then it will always be
-to set param2 to 1 if the player places the node (should not be used for nodes
+dropped as an item.
-that use param2 otherwise (e.g. facedir)).
+
+`default.register_leafdecay(leafdecaydef)`
+
+`leafdecaydef` is a table, with following members:
+	{
+		trunks = {"default:tree"}, -- nodes considered trunks
+		leaves = {"default:leaves", "default:apple"},
+			-- nodes considered for removal
+		radius = 3, -- radius to consider for searching
+	}
+
+Note: all the listed nodes in `trunks` have their `on_after_destruct`
+callback overridden. All the nodes listed in `leaves` have their
+`on_timer` callback overridden.
 
-If the node is in the `leafdecay_drop` group then it will always be dropped as an
-item.
 
 Dyes
 ----
 
-To make recipes that will work with any dye ever made by anybody, define
+Minetest Game dyes are registered with:
-them based on groups. You can select any group of groups, based on your need for
-amount of colors.
 
-### Color groups
+    groups = {dye = 1, color_<color> = 1},
 
-Base color groups:
+To make recipes that will work with dyes from many mods, define them using the
+dye group and the color groups.
 
- * `basecolor_white`
+Dye color groups:
- * `basecolor_grey`
- * `basecolor_black`
- * `basecolor_red`
- * `basecolor_yellow`
- * `basecolor_green`
- * `basecolor_cyan`
- * `basecolor_blue`
- * `basecolor_magenta`
 
-Extended color groups ( * means also base color )
+ * `color_white`
+ * `color_grey`
+ * `color_dark_grey`
+ * `color_black`
+ * `color_red`
+ * `color_pink`
+ * `color_orange`
+ * `color_brown`
+ * `color_yellow`
+ * `color_green`
+ * `color_dark_green`
+ * `color_blue`
+ * `color_cyan`
+ * `color_violet`
+ * `color_magenta`
 
- * `excolor_white` *
+Example of one shapeless recipe using the dye group and a color group:
- * `excolor_lightgrey`
- * `excolor_grey` *
- * `excolor_darkgrey`
- * `excolor_black` *
- * `excolor_red` *
- * `excolor_orange`
- * `excolor_yellow` *
- * `excolor_lime`
- * `excolor_green` *
- * `excolor_aqua`
- * `excolor_cyan` *
- * `excolor_sky_blue`
- * `excolor_blue` *
- * `excolor_violet`
- * `excolor_magenta` *
- * `excolor_red_violet`
-
-The whole unifieddyes palette as groups:
-
- * `unicolor_<excolor>`
-
-For the following, no white/grey/black is allowed:
-
- * `unicolor_medium_<excolor>`
- * `unicolor_dark_<excolor>`
- * `unicolor_light_<excolor>`
- * `unicolor_<excolor>_s50`
- * `unicolor_medium_<excolor>_s50`
- * `unicolor_dark_<excolor>_s50`
-
-Example of one shapeless recipe using a color group:
 
 	minetest.register_craft({
 		type = "shapeless",
-		output = '<mod>:item_yellow',
+		output = "<mod>:item_yellow",
-		recipe = {'<mod>:item_no_color', 'group:basecolor_yellow'},
+		recipe = {"<mod>:item_no_color", "group:dye,color_yellow"},
 	})
 
-### Color lists
-
- * `dye.basecolors` are an array containing the names of available base colors
-
- * `dye.excolors` are an array containing the names of the available extended colors
 
 Trees
 -----
@@ -583,11 +953,105 @@ Trees
  * `default.grow_new_pine_tree(pos)`
   * Grows a new design pine tree at pos
 
+ * `default.grow_new_snowy_pine_tree(pos)`
+  * Grows a new design snowy pine tree at pos
+
  * `default.grow_new_acacia_tree(pos)`
   * Grows a new design acacia tree at pos
 
  * `default.grow_new_aspen_tree(pos)`
   * Grows a new design aspen tree at pos
 
- * `default.grow_new_snowy_pine_tree(pos)`
+ * `default.grow_bush(pos)`
-  * Grows a new design snowy pine tree at pos
+  * Grows a bush at pos
+
+ * `default.grow_acacia_bush(pos)`
+  * Grows an acaia bush at pos
+
+ * `default.grow_pine_bush(pos)`
+  * Grows a pine bush at pos
+
+ * `default.grow_blueberry_bush(pos)`
+  * Grows a blueberry bush at pos
+
+
+Carts
+-----
+
+	carts.register_rail(
+		"mycarts:myrail", -- Rail name
+		nodedef,          -- standard nodedef
+		railparams        -- rail parameter struct (optional)
+	)
+
+	railparams = {
+		on_step(obj, dtime), -- Event handler called when
+		                     -- cart is on rail
+		acceleration, -- integer acceleration factor (negative
+		              -- values to brake)
+	}
+
+	The event handler is called after all default calculations
+	are made, so the custom on_step handler can override things
+	like speed, acceleration, player attachment. The handler will
+	likely be called many times per second, so the function needs
+	to make sure that the event is handled properly.
+
+
+Key API
+-------
+
+The key API allows mods to add key functionality to nodes that have
+ownership or specific permissions. Using the API will make it so
+that a node owner can use skeleton keys on their nodes to create keys
+for that node in that location, and give that key to other players,
+allowing them some sort of access that they otherwise would not have
+due to node protection.
+
+To make your new nodes work with the key API, you need to register
+two callback functions in each nodedef:
+
+
+`on_key_use(pos, player)`
+ * Is called when a player right-clicks (uses) a normal key on your
+ * node.
+ * `pos` - position of the node
+ * `player` - PlayerRef
+ * return value: none, ignored
+
+The `on_key_use` callback should validate that the player is wielding
+a key item with the right key meta secret. If needed the code should
+deny access to the node functionality.
+
+If formspecs are used, the formspec callbacks should duplicate these
+checks in the metadata callback functions.
+
+
+`on_skeleton_key_use(pos, player, newsecret)`
+
+ * Is called when a player right-clicks (uses) a skeleton key on your
+ * node.
+ * `pos` - position of the node
+ * `player` - PlayerRef
+ * `newsecret` - a secret value(string)
+ * return values:
+ * `secret` - `nil` or the secret value that unlocks the door
+ * `name` - a string description of the node ("a locked chest")
+ * `owner` - name of the node owner
+
+The `on_skeleton_key_use` function should validate that the player has
+the right permissions to make a new key for the item. The newsecret
+value is useful if the node has no secret value. The function should
+store this secret value somewhere so that in the future it may compare
+key secrets and match them to allow access. If a node already has a
+secret value, the function should return that secret value instead
+of the newsecret value. The secret value stored for the node should
+not be overwritten, as this would invalidate existing keys.
+
+Aside from the secret value, the function should retun a descriptive
+name for the node and the owner name. The return values are all
+encoded in the key that will be given to the player in replacement
+for the wielded skeleton key.
+
+if `nil` is returned, it is assumed that the wielder did not have
+permissions to create a key for this node, and no key is created.

minetest.conf.example

@@ -1,12 +1,21 @@
-# This file contains settings of Minetest Game that can be changed in minetest.conf
+# This file contains settings of Minetest Game that can be changed in
+# minetest.conf.
 # By default, all the settings are commented and not functional.
 # Uncomment settings by removing the preceding #.
 
-# Whether creative mode (fast digging of all blocks, unlimited resources) should be enabled
+# Whether creative mode (fast digging of all blocks, unlimited resources) should
+# be enabled.
 #creative_mode = false
 
-# The time in seconds after which the bones of a dead player can be looted by everyone
+# Sets the behaviour of the inventory items when a player dies.
-# 0 to disable
+#   bones: Store items in a bone node but drop items if inside protected area.
+#   drop: Drop items on the ground.
+#   keep: Player keeps items.
+#bones_mode = bones
+
+# The time in seconds after which the bones of a dead player can be looted by
+# everyone.
+# 0 to disable.
 #share_bones_time = 1200
 
 # How much earlier the bones of a dead player can be looted by
@@ -14,28 +23,51 @@
 # 0 to disable. By default it is "share_bones_time" divide by four.
 #share_bones_time_early = 300
 
-# Whether standard fire should be disabled ('basic flame' nodes will disappear)
+# Inform player of condition and location of new bones.
-# 'permanent flame' nodes will remain with either setting
+#bones_position_message = false
-#disable_fire = false
 
-# Whether the stuff in initial_stuff should be given to new players
+# Whether fire should be enabled. If disabled, 'basic_flame' nodes will
+# disappear.
+# 'permanent_flame' nodes will remain with either setting.
+#enable_fire = true
+
+# Enable flame sound.
+#flame_sound = true
+
+# Whether lavacooling should be enabled.
+#enable_lavacooling = true
+
+# Whether the stuff in initial_stuff should be given to new players.
 #give_initial_stuff = false
-#initial_stuff = default:pick_steel,default:axe_steel,default:shovel_steel,default:torch 99,default:cobble 99
+#initial_stuff = default:pick_steel,default:axe_steel,default:shovel_steel,
+default:torch 99,default:cobble 99
 
-# Whether the TNT mod should be enabled
+# Whether the TNT mod should be enabled.
 #enable_tnt = <true in singleplayer, false in multiplayer>
 
-# The radius of a TNT explosion
+# The radius of a TNT explosion.
 #tnt_radius = 3
 
 # Enable the stairs mod ABM that replaces the old 'upside down'
 # stair and slab nodes in old maps with the new param2 versions.
 #enable_stairs_replace_abm = false
 
-# Whether you allow respawning in beds
+# Whether to allow respawning in beds.
-# Default value is true
+# Default value is true.
 #enable_bed_respawn = true
 
-# Whether players can skip night by sleeping
+# Whether players can skip night by sleeping.
-# Default value is true
+# Default value is true.
 #enable_bed_night_skip = true
+
+# If enabled, fences and walls cannot be jumped over.
+#enable_fence_tall = false
+
+# Whether the engine's spawn search, which does not check for a suitable
+# starting biome, is used.
+# Default value is false.
+#engine_spawn = false
+
+# Whether river water source nodes create flowing sounds.
+# Helps rivers create more sound, especially on level sections.
+#river_source_sounds = false

mods/beds/README.txt

@@ -1,30 +1,30 @@
 Minetest Game mod: beds
 =======================
-by BlockMen (c) 2014-2015
+See license.txt for license information.
 
-Version: 1.1.1
+Authors of source code
+----------------------
+Originally by BlockMen (MIT)
+Various Minetest developers and contributors (MIT)
 
-About
+Authors of media (textures)
-~~~~~
+---------------------------
-This mod adds a bed to Minetest which allows to skip the night. To sleep rightclick the bed, if playing 
+BlockMen (CC BY-SA 3.0)
-in singleplayer mode the night gets skipped imideatly. If playing on server you get shown how many other
+ All textures unless otherwise noted
-players are in bed too. If all players are sleeping the night gets skipped aswell. Also the night skip can be forced
-if more than 50% of the players are lying in bed and use this option.
 
-Another feature is a controled respawning. If you have slept in bed (not just lying in it) your respawn point
+TumeniNodes (CC BY-SA 3.0)
-is set to the beds location and you will respawn there after death.
+ beds_bed_under.png
-You can disable the respawn at beds by setting "enable_bed_respawn = false" in minetest.conf
-You can also disable the night skip feature by setting "enable_bed_night_skip = false" in minetest.conf or by using
-the /set command ingame.
 
+This mod adds a bed to Minetest which allows players to skip the night.
+To sleep, right click on the bed. If playing in singleplayer mode the night gets skipped
+immediately. If playing multiplayer you get shown how many other players are in bed too,
+if all players are sleeping the night gets skipped. The night skip can be forced if more
+than half of the players are lying in bed and use this option.
 
-License of source code, textures: WTFPL
+Another feature is a controlled respawning. If you have slept in bed (not just lying in
----------------------------------------
+it) your respawn point is set to the beds location and you will respawn there after
-(c) Copyright BlockMen (2014-2015)
+death.
-
+You can disable the respawn at beds by setting "enable_bed_respawn = false" in
-
+minetest.conf.
-This program is free software. It comes without any warranty, to
+You can disable the night skip feature by setting "enable_bed_night_skip = false" in
-the extent permitted by applicable law. You can redistribute it
+minetest.conf or by using the /set command in-game.
-and/or modify it under the terms of the Do What The Fuck You Want
-To Public License, Version 2, as published by Sam Hocevar. See
-http://sam.zoy.org/wtfpl/COPYING for more details.

mods/beds/api.lua

@@ -16,7 +16,7 @@ local function destruct_bed(pos, n)
 	if reverse then
 		reverse = not reverse
 		minetest.remove_node(other)
-		nodeupdate(other)
+		minetest.check_for_falling(other)
 	else
 		reverse = not reverse
 	end
@@ -33,8 +33,8 @@ function beds.register_bed(name, def)
 		paramtype2 = "facedir",
 		is_ground_content = false,
 		stack_max = 1,
-		groups = {snappy = 1, choppy = 2, oddly_breakable_by_hand = 2, flammable = 3, bed = 1},
+		groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 3, bed = 1},
-		sounds = default.node_sound_wood_defaults(),
+		sounds = def.sounds or default.node_sound_wood_defaults(),
 		node_box = {
 			type = "fixed",
 			fixed = def.nodebox.bottom,
@@ -46,30 +46,42 @@ function beds.register_bed(name, def)
 
 		on_place = function(itemstack, placer, pointed_thing)
 			local under = pointed_thing.under
+			local node = minetest.get_node(under)
+			local udef = minetest.registered_nodes[node.name]
+			if udef and udef.on_rightclick and
+					not (placer and placer:is_player() and
+					placer:get_player_control().sneak) then
+				return udef.on_rightclick(under, node, placer, itemstack,
+					pointed_thing) or itemstack
+			end
+
 			local pos
-			if minetest.registered_items[minetest.get_node(under).name].buildable_to then
+			if udef and udef.buildable_to then
 				pos = under
 			else
 				pos = pointed_thing.above
 			end
 
-			if minetest.is_protected(pos, placer:get_player_name()) and
+			local player_name = placer and placer:get_player_name() or ""
-					not minetest.check_player_privs(placer, "protection_bypass") then
+
-				minetest.record_protection_violation(pos, placer:get_player_name())
+			if minetest.is_protected(pos, player_name) and
+					not minetest.check_player_privs(player_name, "protection_bypass") then
+				minetest.record_protection_violation(pos, player_name)
 				return itemstack
 			end
 
-			local def = minetest.registered_nodes[minetest.get_node(pos).name]
+			local node_def = minetest.registered_nodes[minetest.get_node(pos).name]
-			if not def or not def.buildable_to then
+			if not node_def or not node_def.buildable_to then
 				return itemstack
 			end
 
-			local dir = minetest.dir_to_facedir(placer:get_look_dir())
+			local dir = placer and placer:get_look_dir() and
+				minetest.dir_to_facedir(placer:get_look_dir()) or 0
 			local botpos = vector.add(pos, minetest.facedir_to_dir(dir))
 
-			if minetest.is_protected(botpos, placer:get_player_name()) and
+			if minetest.is_protected(botpos, player_name) and
-					not minetest.check_player_privs(placer, "protection_bypass") then
+					not minetest.check_player_privs(player_name, "protection_bypass") then
-				minetest.record_protection_violation(botpos, placer:get_player_name())
+				minetest.record_protection_violation(botpos, player_name)
 				return itemstack
 			end
 
@@ -81,7 +93,8 @@ function beds.register_bed(name, def)
 			minetest.set_node(pos, {name = name .. "_bottom", param2 = dir})
 			minetest.set_node(botpos, {name = name .. "_top", param2 = dir})
 
-			if not minetest.setting_getbool("creative_mode") then
+			if not (creative and creative.is_enabled_for
+					and creative.is_enabled_for(player_name)) then
 				itemstack:take_item()
 			end
 			return itemstack
@@ -91,11 +104,12 @@ function beds.register_bed(name, def)
 			destruct_bed(pos, 1)
 		end,
 
-		on_rightclick = function(pos, node, clicker)
+		on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
 			beds.on_rightclick(pos, clicker)
+			return itemstack
 		end,
 
-		on_rotate = function(pos, node, user, mode, new_param2)
+		on_rotate = function(pos, node, user, _, new_param2)
 			local dir = minetest.facedir_to_dir(node.param2)
 			local p = vector.add(pos, dir)
 			local node2 = minetest.get_node_or_nil(p)
@@ -107,13 +121,13 @@ function beds.register_bed(name, def)
 				minetest.record_protection_violation(p, user:get_player_name())
 				return false
 			end
-			if mode ~= screwdriver.ROTATE_FACE then
+			if new_param2 % 32 > 3 then
 				return false
 			end
 			local newp = vector.add(pos, minetest.facedir_to_dir(new_param2))
 			local node3 = minetest.get_node_or_nil(newp)
-			local def = node3 and minetest.registered_nodes[node3.name]
+			local node_def = node3 and minetest.registered_nodes[node3.name]
-			if not def or not def.buildable_to then
+			if not node_def or not node_def.buildable_to then
 				return false
 			end
 			if minetest.is_protected(newp, user:get_player_name()) then
@@ -127,6 +141,9 @@ function beds.register_bed(name, def)
 			minetest.set_node(newp, {name = name .. "_top", param2 = new_param2})
 			return true
 		end,
+		can_dig = function(pos, player)
+			return beds.can_dig(pos)
+		end,
 	})
 
 	minetest.register_node(name .. "_top", {
@@ -136,8 +153,8 @@ function beds.register_bed(name, def)
 		paramtype2 = "facedir",
 		is_ground_content = false,
 		pointable = false,
-		groups = {snappy = 1, choppy = 2, oddly_breakable_by_hand = 2, flammable = 3, bed = 2},
+		groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 3, bed = 2},
-		sounds = default.node_sound_wood_defaults(),
+		sounds = def.sounds or default.node_sound_wood_defaults(),
 		drop = name .. "_bottom",
 		node_box = {
 			type = "fixed",
@@ -146,6 +163,12 @@ function beds.register_bed(name, def)
 		on_destruct = function(pos)
 			destruct_bed(pos, 2)
 		end,
+		can_dig = function(pos, player)
+			local node = minetest.get_node(pos)
+			local dir = minetest.facedir_to_dir(node.param2)
+			local p = vector.add(pos, dir)
+			return beds.can_dig(p)
+		end,
 	})
 
 	minetest.register_alias(name, name .. "_bottom")

mods/beds/beds.lua

@@ -1,25 +1,30 @@
+-- beds/beds.lua
+
+-- support for MT game translation.
+local S = beds.get_translator
+
 -- Fancy shaped bed
 
 beds.register_bed("beds:fancy_bed", {
-	description = "Fancy Bed",
+	description = S("Fancy Bed"),
 	inventory_image = "beds_bed_fancy.png",
 	wield_image = "beds_bed_fancy.png",
 	tiles = {
 		bottom = {
 			"beds_bed_top1.png",
-			"default_wood.png",
+			"beds_bed_under.png",
 			"beds_bed_side1.png",
 			"beds_bed_side1.png^[transformFX",
-			"default_wood.png",
+			"beds_bed_foot.png",
 			"beds_bed_foot.png",
 		},
 		top = {
 			"beds_bed_top2.png",
-			"default_wood.png",
+			"beds_bed_under.png",
 			"beds_bed_side2.png",
 			"beds_bed_side2.png^[transformFX",
 			"beds_bed_head.png",
-			"default_wood.png",
+			"beds_bed_head.png",
 		}
 	},
 	nodebox = {
@@ -44,7 +49,7 @@ beds.register_bed("beds:fancy_bed", {
 	selectionbox = {-0.5, -0.5, -0.5, 0.5, 0.06, 1.5},
 	recipe = {
 		{"", "", "group:stick"},
-		{"wool:red", "wool:red", "wool:white"},
+		{"wool:white", "wool:white", "wool:white"},
 		{"group:wood", "group:wood", "group:wood"},
 	},
 })
@@ -52,13 +57,13 @@ beds.register_bed("beds:fancy_bed", {
 -- Simple shaped bed
 
 beds.register_bed("beds:bed", {
-	description = "Simple Bed",
+	description = S("Simple Bed"),
 	inventory_image = "beds_bed.png",
 	wield_image = "beds_bed.png",
 	tiles = {
 		bottom = {
 			"beds_bed_top_bottom.png^[transformR90",
-			"default_wood.png",
+			"beds_bed_under.png",
 			"beds_bed_side_bottom_r.png",
 			"beds_bed_side_bottom_r.png^[transformfx",
 			"beds_transparent.png",
@@ -66,7 +71,7 @@ beds.register_bed("beds:bed", {
 		},
 		top = {
 			"beds_bed_top_top.png^[transformR90",
-			"default_wood.png", 
+			"beds_bed_under.png",
 			"beds_bed_side_top_r.png",
 			"beds_bed_side_top_r.png^[transformfx",
 			"beds_bed_side_top.png",
@@ -79,7 +84,7 @@ beds.register_bed("beds:bed", {
 	},
 	selectionbox = {-0.5, -0.5, -0.5, 0.5, 0.06, 1.5},
 	recipe = {
-		{"wool:red", "wool:red", "wool:white"},
+		{"wool:white", "wool:white", "wool:white"},
 		{"group:wood", "group:wood", "group:wood"}
 	},
 })
@@ -88,3 +93,17 @@ beds.register_bed("beds:bed", {
 
 minetest.register_alias("beds:bed_bottom_red", "beds:bed_bottom")
 minetest.register_alias("beds:bed_top_red", "beds:bed_top")
+
+-- Fuel
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "beds:fancy_bed_bottom",
+	burntime = 13,
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "beds:bed_bottom",
+	burntime = 12,
+})

mods/beds/depends.txt

@@ -1,2 +0,0 @@
-default
-wool

mods/beds/functions.lua

@@ -1,28 +1,33 @@
 local pi = math.pi
-local player_in_bed = 0
 local is_sp = minetest.is_singleplayer()
-local enable_respawn = minetest.setting_getbool("enable_bed_respawn")
+local enable_respawn = minetest.settings:get_bool("enable_bed_respawn")
 if enable_respawn == nil then
 	enable_respawn = true
 end
 
+-- support for MT game translation.
+local S = beds.get_translator
+
 -- Helper functions
 
 local function get_look_yaw(pos)
-	local n = minetest.get_node(pos)
+	local rotation = minetest.get_node(pos).param2
-	if n.param2 == 1 then
+	if rotation > 3 then
-		return pi / 2, n.param2
+		rotation = rotation % 4 -- Mask colorfacedir values
-	elseif n.param2 == 3 then
+	end
-		return -pi / 2, n.param2
+	if rotation == 1 then
-	elseif n.param2 == 0 then
+		return pi / 2, rotation
-		return pi, n.param2
+	elseif rotation == 3 then
+		return -pi / 2, rotation
+	elseif rotation == 0 then
+		return pi, rotation
 	else
-		return 0, n.param2
+		return 0, rotation
 	end
 end
 
 local function is_night_skip_enabled()
-	local enable_night_skip = minetest.setting_getbool("enable_bed_night_skip")
+	local enable_night_skip = minetest.settings:get_bool("enable_bed_night_skip")
 	if enable_night_skip == nil then
 		enable_night_skip = true
 	end
@@ -56,21 +61,19 @@ local function lay_down(player, pos, bed_pos, state, skip)
 	-- stand up
 	if state ~= nil and not state then
 		local p = beds.pos[name] or nil
-		if beds.player[name] ~= nil then
 		beds.player[name] = nil
-			player_in_bed = player_in_bed - 1
+		beds.bed_position[name] = nil
-		end
 		-- skip here to prevent sending player specific changes (used for leaving players)
 		if skip then
 			return
 		end
 		if p then
-			player:setpos(p)
+			player:set_pos(p)
 		end
 
 		-- physics, eye_offset, etc
 		player:set_eye_offset({x = 0, y = 0, z = 0}, {x = 0, y = 0, z = 0})
-		player:set_look_yaw(math.random(1, 180) / 100)
+		player:set_look_horizontal(math.random(1, 180) / 100)
 		default.player_attached[name] = false
 		player:set_physics_override(1, 1, 1)
 		hud_flags.wielditem = true
@@ -78,18 +81,18 @@ local function lay_down(player, pos, bed_pos, state, skip)
 
 	-- lay down
 	else
-		beds.player[name] = 1
 		beds.pos[name] = pos
-		player_in_bed = player_in_bed + 1
+		beds.bed_position[name] = bed_pos
+		beds.player[name] = 1
 
 		-- physics, eye_offset, etc
 		player:set_eye_offset({x = 0, y = -13, z = 0}, {x = 0, y = 0, z = 0})
 		local yaw, param2 = get_look_yaw(bed_pos)
-		player:set_look_yaw(yaw)
+		player:set_look_horizontal(yaw)
 		local dir = minetest.facedir_to_dir(param2)
 		local p = {x = bed_pos.x + dir.x / 2, y = bed_pos.y, z = bed_pos.z + dir.z / 2}
 		player:set_physics_override(0, 0, 0)
-		player:setpos(p)
+		player:set_pos(p)
 		default.player_attached[name] = true
 		hud_flags.wielditem = false
 		default.player_set_animation(player, "lay" , 0)
@@ -98,18 +101,29 @@ local function lay_down(player, pos, bed_pos, state, skip)
 	player:hud_set_flags(hud_flags)
 end
 
+local function get_player_in_bed_count()
+	local c = 0
+	for _, _ in pairs(beds.player) do
+		c = c + 1
+	end
+	return c
+end
+
 local function update_formspecs(finished)
 	local ges = #minetest.get_connected_players()
-	local form_n = ""
+	local player_in_bed = get_player_in_bed_count()
 	local is_majority = (ges / 2) < player_in_bed
 
+	local form_n
+	local esc = minetest.formspec_escape
 	if finished then
-		form_n = beds.formspec .. "label[2.7,11; Good morning.]"
+		form_n = beds.formspec .. "label[2.7,9;" .. esc(S("Good morning.")) .. "]"
 	else
-		form_n = beds.formspec .. "label[2.2,11;" .. tostring(player_in_bed) ..
+		form_n = beds.formspec .. "label[2.2,9;" ..
-			" of " .. tostring(ges) .. " players are in bed]"
+			esc(S("@1 of @2 players are in bed", player_in_bed, ges)) .. "]"
 		if is_majority and is_night_skip_enabled() then
-			form_n = form_n .. "button_exit[2,8;4,0.75;force;Force night skip]"
+			form_n = form_n .. "button_exit[2,6;4,0.75;force;" ..
+				esc(S("Force night skip")) .. "]"
 		end
 	end
 
@@ -130,25 +144,25 @@ end
 
 function beds.skip_night()
 	minetest.set_timeofday(0.23)
-	beds.set_spawns()
 end
 
 function beds.on_rightclick(pos, player)
 	local name = player:get_player_name()
-	local ppos = player:getpos()
+	local ppos = player:get_pos()
 	local tod = minetest.get_timeofday()
 
 	if tod > 0.2 and tod < 0.805 then
 		if beds.player[name] then
 			lay_down(player, nil, nil, false)
 		end
-		minetest.chat_send_player(name, "You can only sleep at night.")
+		minetest.chat_send_player(name, S("You can only sleep at night."))
 		return
 	end
 
 	-- move to bed
 	if not beds.player[name] then
 		lay_down(player, ppos, pos)
+		beds.set_spawns() -- save respawn positions when entering bed
 	else
 		lay_down(player, nil, nil, false)
 	end
@@ -171,25 +185,29 @@ function beds.on_rightclick(pos, player)
 	end
 end
 
-
+function beds.can_dig(bed_pos)
--- Callbacks
+	-- Check all players in bed which one is at the expected position
-
+	for _, player_bed_pos in pairs(beds.bed_position) do
-minetest.register_on_joinplayer(function(player)
+		if vector.equals(bed_pos, player_bed_pos) then
-	beds.read_spawns()
-end)
-
--- respawn player at bed if enabled and valid position is found
-minetest.register_on_respawnplayer(function(player)
-	if not enable_respawn then
 			return false
 		end
+	end
+	return true
+end
+
+-- Callbacks
+-- Only register respawn callback if respawn enabled
+if enable_respawn then
+	-- respawn player at bed if enabled and valid position is found
+	minetest.register_on_respawnplayer(function(player)
 		local name = player:get_player_name()
-	local pos = beds.spawn[name] or nil
+		local pos = beds.spawn[name]
 		if pos then
-		player:setpos(pos)
+			player:set_pos(pos)
 			return true
 		end
 	end)
+end
 
 minetest.register_on_leaveplayer(function(player)
 	local name = player:get_player_name()
@@ -210,16 +228,25 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 	if formname ~= "beds_form" then
 		return
 	end
+
+	-- Because "Force night skip" button is a button_exit, it will set fields.quit
+	-- and lay_down call will change value of player_in_bed, so it must be taken
+	-- earlier.
+	local last_player_in_bed = get_player_in_bed_count()
+
 	if fields.quit or fields.leave then
 		lay_down(player, nil, nil, false)
 		update_formspecs(false)
 	end
 
 	if fields.force then
-		update_formspecs(is_night_skip_enabled())
+		local is_majority = (#minetest.get_connected_players() / 2) < last_player_in_bed
-		if is_night_skip_enabled() then
+		if is_majority and is_night_skip_enabled() then
+			update_formspecs(true)
 			beds.skip_night()
 			beds.kick_players()
+		else
+			update_formspecs(false)
 		end
 	end
 end)

mods/beds/init.lua

@@ -1,11 +1,20 @@
+-- beds/init.lua
+
+-- Load support for MT game translation.
+local S = minetest.get_translator("beds")
+
+
 beds = {}
 beds.player = {}
+beds.bed_position = {}
 beds.pos = {}
 beds.spawn = {}
+beds.get_translator = S
 
-beds.formspec = "size[8,15;true]" ..
+beds.formspec = "size[8,11;true]" ..
+	"no_prepend[]" ..
 	"bgcolor[#080808BB;true]" ..
-	"button_exit[2,12;4,0.75;leave;Leave Bed]"
+	"button_exit[2,10;4,0.75;leave;" .. S("Leave Bed") .. "]"
 
 local modpath = minetest.get_modpath("beds")
 

mods/beds/license.txt

@@ -0,0 +1,61 @@
+License of source code
+----------------------
+
+The MIT License (MIT)
+Copyright (C) 2014-2016 BlockMen
+Copyright (C) 2014-2016 Various Minetest developers and contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this
+software and associated documentation files (the "Software"), to deal in the Software
+without restriction, including without limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of the Software, and to permit
+persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or
+substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
+FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+For more details:
+https://opensource.org/licenses/MIT
+
+
+Licenses of media (textures)
+----------------------------
+
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
+Copyright (C) 2014-2016 BlockMen
+Copyright (C) 2018 TumeniNodes
+
+You are free to:
+Share — copy and redistribute the material in any medium or format.
+Adapt — remix, transform, and build upon the material for any purpose, even commercially.
+The licensor cannot revoke these freedoms as long as you follow the license terms.
+
+Under the following terms:
+
+Attribution — You must give appropriate credit, provide a link to the license, and
+indicate if changes were made. You may do so in any reasonable manner, but not in any way
+that suggests the licensor endorses you or your use.
+
+ShareAlike — If you remix, transform, or build upon the material, you must distribute
+your contributions under the same license as the original.
+
+No additional restrictions — You may not apply legal terms or technological measures that
+legally restrict others from doing anything the license permits.
+
+Notices:
+
+You do not have to comply with the license for elements of the material in the public
+domain or where your use is permitted by an applicable exception or limitation.
+No warranties are given. The license may not give you all of the permissions necessary
+for your intended use. For example, other rights such as publicity, privacy, or moral
+rights may limit how you use the material.
+
+For more details:
+http://creativecommons.org/licenses/by-sa/3.0/

mods/beds/locale/beds.de.tr

@@ -0,0 +1,8 @@
+# textdomain: beds
+Fancy Bed=Schickes Bett
+Simple Bed=Schlichtes Bett
+Leave Bed=Bett verlassen
+Good morning.=Guten Morgen.
+@1 of @2 players are in bed=@1 von @2 Spielern sind im Bett
+Force night skip=Überspringen der Nacht erzwingen
+You can only sleep at night.=Sie können nur nachts schlafen.

mods/beds/locale/beds.es.tr

@@ -0,0 +1,8 @@
+# textdomain: beds
+Fancy Bed=Cama de lujo
+Simple Bed=Cama sencilla
+Leave Bed=Abandonar cama
+Good morning.=Buenos días.
+@1 of @2 players are in bed=@1 de @2 jugadores están en cama
+Force night skip=Forzar evitar noche
+You can only sleep at night.=Sólo puedes dormir por la noche.

mods/beds/locale/beds.fr.tr

@@ -0,0 +1,8 @@
+# textdomain: beds
+Fancy Bed=Lit chic
+Simple Bed=Lit simple
+Leave Bed=Se lever du lit
+Good morning.=Bonjour.
+@1 of @2 players are in bed=@1 joueur(s) sur @2 sont au lit
+Force night skip=Forcer le passage de la nuit
+You can only sleep at night.=Vous ne pouvez dormir que la nuit.

mods/beds/locale/beds.it.tr

@@ -0,0 +1,4 @@
+# textdomain: beds
+Fancy Bed=Letto decorato
+Simple Bed=Letto semplice
+Leave Bed=Alzati dal letto

mods/beds/locale/template.txt

@@ -0,0 +1,8 @@
+# textdomain: beds
+Fancy Bed=
+Simple Bed=
+Leave Bed=
+Good morning.=
+@1 of @2 players are in bed=
+Force night skip=
+You can only sleep at night.=

mods/beds/mod.conf

@@ -0,0 +1,3 @@
+name = beds
+description = Minetest Game mod: beds
+depends = default, wool

mods/beds/spawns.lua

@@ -32,11 +32,11 @@ function beds.read_spawns()
 		beds.save_spawns()
 		os.rename(file, file .. ".backup")
 		file = org_file
-	else
-		spawns = {}
 	end
 end
 
+beds.read_spawns()
+
 function beds.save_spawns()
 	if not beds.spawn then
 		return
@@ -53,7 +53,7 @@ end
 function beds.set_spawns()
 	for name,_ in pairs(beds.player) do
 		local player = minetest.get_player_by_name(name)
-		local p = player:getpos()
+		local p = player:get_pos()
 		-- but don't change spawn location if borrowing a bed
 		if not minetest.is_protected(p, name) then
 			beds.spawn[name] = p

mods/binoculars/README.txt

@@ -0,0 +1,37 @@
+Minetest Game mod: binoculars
+=============================
+See license.txt for license information.
+
+Authors of source code
+----------------------
+paramat (MIT)
+
+Authors of media (textures)
+---------------------------
+paramat (CC BY-SA 3.0):
+  binoculars_binoculars.png
+
+Crafting
+--------
+binoculars:binoculars
+
+default:obsidian_glass O
+default:bronze_ingot B
+
+O_O
+BBB
+O_O
+
+Usage
+-----
+In survival mode, use of zoom requires the binoculars item in your inventory,
+they will allow a 10 degree field of view.
+It can take up to 5 seconds for adding to or removal from inventory to have an
+effect, however to instantly allow the use of this zoom 'use' (leftclick) the
+item.
+
+Zoom with a field of view of 15 degrees is automatically allowed in creative
+mode and for any player with the 'creative' privilege.
+
+The 'binoculars.update_player_property()' function is global so can be
+redefined by a mod for alternative behaviour.

mods/binoculars/init.lua

@@ -0,0 +1,81 @@
+-- binoculars/init.lua
+
+-- Mod global namespace
+
+binoculars = {}
+
+-- Load support for MT game translation.
+local S = minetest.get_translator("binoculars")
+
+
+-- Detect creative mod
+local creative_mod = minetest.get_modpath("creative")
+-- Cache creative mode setting as fallback if creative mod not present
+local creative_mode_cache = minetest.settings:get_bool("creative_mode")
+
+
+-- Update player property
+-- Global to allow overriding
+
+function binoculars.update_player_property(player)
+	local creative_enabled =
+		(creative_mod and creative.is_enabled_for(player:get_player_name())) or
+		creative_mode_cache
+	local new_zoom_fov = 0
+
+	if player:get_inventory():contains_item(
+			"main", "binoculars:binoculars") then
+		new_zoom_fov = 10
+	elseif creative_enabled then
+		new_zoom_fov = 15
+	end
+
+	-- Only set property if necessary to avoid player mesh reload
+	if player:get_properties().zoom_fov ~= new_zoom_fov then
+		player:set_properties({zoom_fov = new_zoom_fov})
+	end
+end
+
+
+-- Set player property 'on joinplayer'
+
+minetest.register_on_joinplayer(function(player)
+	binoculars.update_player_property(player)
+end)
+
+
+-- Cyclic update of player property
+
+local function cyclic_update()
+	for _, player in ipairs(minetest.get_connected_players()) do
+		binoculars.update_player_property(player)
+	end
+	minetest.after(4.7, cyclic_update)
+end
+
+minetest.after(4.7, cyclic_update)
+
+
+-- Binoculars item
+
+minetest.register_craftitem("binoculars:binoculars", {
+	description = S("Binoculars") .. "\n" .. S("Use with 'Zoom' key"),
+	inventory_image = "binoculars_binoculars.png",
+	stack_max = 1,
+
+	on_use = function(itemstack, user, pointed_thing)
+		binoculars.update_player_property(user)
+	end,
+})
+
+
+-- Crafting
+
+minetest.register_craft({
+	output = "binoculars:binoculars",
+	recipe = {
+		{"default:obsidian_glass", "", "default:obsidian_glass"},
+		{"default:bronze_ingot", "default:bronze_ingot", "default:bronze_ingot"},
+		{"default:obsidian_glass", "", "default:obsidian_glass"},
+	}
+})

mods/binoculars/license.txt

@@ -0,0 +1,59 @@
+License of source code
+----------------------
+
+The MIT License (MIT)
+Copyright (C) 2017 paramat
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this
+software and associated documentation files (the "Software"), to deal in the Software
+without restriction, including without limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of the Software, and to permit
+persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or
+substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
+FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+For more details:
+https://opensource.org/licenses/MIT
+
+
+Licenses of media (textures)
+----------------------------
+
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
+Copyright (C) 2017 paramat
+
+You are free to:
+Share — copy and redistribute the material in any medium or format.
+Adapt — remix, transform, and build upon the material for any purpose, even commercially.
+The licensor cannot revoke these freedoms as long as you follow the license terms.
+
+Under the following terms:
+
+Attribution — You must give appropriate credit, provide a link to the license, and
+indicate if changes were made. You may do so in any reasonable manner, but not in any way
+that suggests the licensor endorses you or your use.
+
+ShareAlike — If you remix, transform, or build upon the material, you must distribute
+your contributions under the same license as the original.
+
+No additional restrictions — You may not apply legal terms or technological measures that
+legally restrict others from doing anything the license permits.
+
+Notices:
+
+You do not have to comply with the license for elements of the material in the public
+domain or where your use is permitted by an applicable exception or limitation.
+No warranties are given. The license may not give you all of the permissions necessary
+for your intended use. For example, other rights such as publicity, privacy, or moral
+rights may limit how you use the material.
+
+For more details:
+http://creativecommons.org/licenses/by-sa/3.0/

mods/binoculars/locale/binoculars.de.tr

@@ -0,0 +1,3 @@
+# textdomain: binoculars
+Binoculars=Fernglas
+Use with 'Zoom' key=Mit „Zoom“-Taste benutzen

mods/binoculars/locale/binoculars.es.tr

@@ -0,0 +1,3 @@
+# textdomain: binoculars
+Binoculars=Prismáticos
+Use with 'Zoom' key=Usar con la tecla 'Zoom'

mods/binoculars/locale/binoculars.fr.tr

@@ -0,0 +1,3 @@
+# textdomain: binoculars
+Binoculars=Jumelles
+Use with 'Zoom' key=Utiliser avec le bouton « Zoom »

mods/binoculars/locale/binoculars.it.tr

@@ -0,0 +1,3 @@
+# textdomain: binoculars
+Binoculars=Binocolo
+Use with 'Zoom' key=Usalo col tasto 'Ingrandimento'

mods/binoculars/locale/template.txt

@@ -0,0 +1,3 @@
+# textdomain: binoculars
+Binoculars=
+Use with 'Zoom' key=

mods/binoculars/mod.conf

@@ -0,0 +1,4 @@
+name = binoculars
+description = Minetest Game mod: binoculars
+depends = default
+optional_depends = creative

mods/boats/README.txt

@@ -1,16 +1,31 @@
 Minetest Game mod: boats
 ========================
-by PilzAdam
+See license.txt for license information.
 
-License of source code:
+Authors of source code
------------------------
+----------------------
-WTFPL
+Originally by PilzAdam (MIT)
+Various Minetest developers and contributors (MIT)
 
-License of media (textures and sounds):
+Authors of media (textures and model)
----------------------------------------
+-------------------------------------
-WTFPL
+Textures: Zeg9 (CC BY-SA 3.0)
+Model: thetoon and Zeg9 (CC BY-SA 3.0),
+  modified by PavelS(SokolovPavel) (CC BY-SA 3.0),
+  modified by sofar (CC BY-SA 3.0)
 
-Authors of media files:
+Controls
------------------------
+--------
-textures: Zeg9
+Right mouse button = Enter or exit boat when pointing at boat.
-model: thetoon and Zeg9, modified by PavelS(SokolovPavel)
+Forward            = Speed up.
+                     Slow down when moving backwards.
+Forward + backward = Enable cruise mode: Boat will accelerate to maximum forward
+                     speed and remain at that speed without needing to hold the
+                     forward key.
+Backward           = Slow down.
+                     Speed up when moving backwards.
+                     Disable cruise mode.
+Left               = Turn to the left.
+                     Turn to the right when moving backwards.
+Right              = Turn to the right.
+                     Turn to the left when moving backwards.

mods/boats/depends.txt

@@ -1 +0,0 @@
-default

mods/boats/init.lua

@@ -1,3 +1,8 @@
+-- boats/init.lua
+
+-- Load support for MT game translation.
+local S = minetest.get_translator("boats")
+
 --
 -- Helper functions
 --
@@ -33,16 +38,21 @@ end
 --
 
 local boat = {
+	initial_properties = {
 		physical = true,
+		-- Warning: Do not change the position of the collisionbox top surface,
+		-- lowering it causes the boat to fall through the world if underwater
 		collisionbox = {-0.5, -0.35, -0.5, 0.5, 0.3, 0.5},
 		visual = "mesh",
 		mesh = "boats_boat.obj",
 		textures = {"default_wood.png"},
+	},
 
 	driver = nil,
 	v = 0,
 	last_v = 0,
-	removed = false
+	removed = false,
+	auto = false
 }
 
 
@@ -51,15 +61,16 @@ function boat.on_rightclick(self, clicker)
 		return
 	end
 	local name = clicker:get_player_name()
-	if self.driver and clicker == self.driver then
+	if self.driver and name == self.driver then
 		self.driver = nil
+		self.auto = false
 		clicker:set_detach()
-		default.player_attached[name] = false
+		player_api.player_attached[name] = false
-		default.player_set_animation(clicker, "stand" , 30)
+		player_api.set_animation(clicker, "stand" , 30)
-		local pos = clicker:getpos()
+		local pos = clicker:get_pos()
 		pos = {x = pos.x, y = pos.y + 0.2, z = pos.z}
 		minetest.after(0.1, function()
-			clicker:setpos(pos)
+			clicker:set_pos(pos)
 		end)
 	elseif not self.driver then
 		local attach = clicker:get_attach()
@@ -70,18 +81,25 @@ function boat.on_rightclick(self, clicker)
 			end
 			clicker:set_detach()
 		end
-		self.driver = clicker
+		self.driver = name
 		clicker:set_attach(self.object, "",
-			{x = 0, y = 11, z = -3}, {x = 0, y = 0, z = 0})
+			{x = 0.5, y = 1, z = -3}, {x = 0, y = 0, z = 0})
-		default.player_attached[name] = true
+		player_api.player_attached[name] = true
 		minetest.after(0.2, function()
-			default.player_set_animation(clicker, "sit" , 30)
+			player_api.set_animation(clicker, "sit" , 30)
 		end)
-		self.object:setyaw(clicker:get_look_yaw() - math.pi / 2)
+		clicker:set_look_horizontal(self.object:get_yaw())
 	end
 end
 
 
+-- If driver leaves server while driving boat
+function boat.on_detach_child(self, child)
+	self.driver = nil
+	self.auto = false
+end
+
+
 function boat.on_activate(self, staticdata, dtime_s)
 	self.object:set_armor_groups({immortal = 1})
 	if staticdata then
@@ -100,62 +118,77 @@ function boat.on_punch(self, puncher)
 	if not puncher or not puncher:is_player() or self.removed then
 		return
 	end
-	if self.driver and puncher == self.driver then
+
+	local name = puncher:get_player_name()
+	if self.driver and name == self.driver then
 		self.driver = nil
 		puncher:set_detach()
-		default.player_attached[puncher:get_player_name()] = false
+		player_api.player_attached[name] = false
 	end
 	if not self.driver then
 		self.removed = true
+		local inv = puncher:get_inventory()
+		if not (creative and creative.is_enabled_for
+				and creative.is_enabled_for(name))
+				or not inv:contains_item("main", "boats:boat") then
+			local leftover = inv:add_item("main", "boats:boat")
+			-- if no room in inventory add a replacement boat to the world
+			if not leftover:is_empty() then
+				minetest.add_item(self.object:get_pos(), leftover)
+			end
+		end
 		-- delay remove to ensure player is detached
 		minetest.after(0.1, function()
 			self.object:remove()
 		end)
-		if not minetest.setting_getbool("creative_mode") then
-			local inv = puncher:get_inventory()
-			if inv:room_for_item("main", "boats:boat") then
-				inv:add_item("main", "boats:boat")
-			else
-				minetest.add_item(self.object:getpos(), "boats:boat")
-			end
-		end
 	end
 end
 
 
 function boat.on_step(self, dtime)
-	self.v = get_v(self.object:getvelocity()) * get_sign(self.v)
+	self.v = get_v(self.object:get_velocity()) * get_sign(self.v)
 	if self.driver then
-		local ctrl = self.driver:get_player_control()
+		local driver_objref = minetest.get_player_by_name(self.driver)
-		local yaw = self.object:getyaw()
+		if driver_objref then
-		if ctrl.up then
+			local ctrl = driver_objref:get_player_control()
-			self.v = self.v + 0.1
+			if ctrl.up and ctrl.down then
+				if not self.auto then
+					self.auto = true
+					minetest.chat_send_player(self.driver, S("Boat cruise mode on"))
+				end
 			elseif ctrl.down then
-			self.v = self.v - 0.1
+				self.v = self.v - dtime * 1.8
+				if self.auto then
+					self.auto = false
+					minetest.chat_send_player(self.driver, S("Boat cruise mode off"))
+				end
+			elseif ctrl.up or self.auto then
+				self.v = self.v + dtime * 1.8
 			end
 			if ctrl.left then
-			if self.v < 0 then
+				if self.v < -0.001 then
-				self.object:setyaw(yaw - (1 + dtime) * 0.03)
+					self.object:set_yaw(self.object:get_yaw() - dtime * 0.9)
 				else
-				self.object:setyaw(yaw + (1 + dtime) * 0.03)
+					self.object:set_yaw(self.object:get_yaw() + dtime * 0.9)
 				end
 			elseif ctrl.right then
-			if self.v < 0 then
+				if self.v < -0.001 then
-				self.object:setyaw(yaw + (1 + dtime) * 0.03)
+					self.object:set_yaw(self.object:get_yaw() + dtime * 0.9)
 				else
-				self.object:setyaw(yaw - (1 + dtime) * 0.03)
+					self.object:set_yaw(self.object:get_yaw() - dtime * 0.9)
 				end
 			end
 		end
-	local velo = self.object:getvelocity()
+	end
+	local velo = self.object:get_velocity()
 	if self.v == 0 and velo.x == 0 and velo.y == 0 and velo.z == 0 then
-		self.object:setpos(self.object:getpos())
+		self.object:set_pos(self.object:get_pos())
 		return
 	end
 	local s = get_sign(self.v)
-	self.v = self.v - 0.02 * s
+	self.v = self.v - dtime * 0.6 * s
 	if s ~= get_sign(self.v) then
-		self.object:setvelocity({x = 0, y = 0, z = 0})
+		self.object:set_velocity({x = 0, y = 0, z = 0})
 		self.v = 0
 		return
 	end
@@ -163,9 +196,9 @@ function boat.on_step(self, dtime)
 		self.v = 5 * get_sign(self.v)
 	end
 
-	local p = self.object:getpos()
+	local p = self.object:get_pos()
 	p.y = p.y - 0.5
-	local new_velo = {x = 0, y = 0, z = 0}
+	local new_velo
 	local new_acce = {x = 0, y = 0, z = 0}
 	if not is_water(p) then
 		local nodedef = minetest.registered_nodes[minetest.get_node(p).name]
@@ -175,13 +208,13 @@ function boat.on_step(self, dtime)
 		else
 			new_acce = {x = 0, y = -9.8, z = 0}
 		end
-		new_velo = get_velocity(self.v, self.object:getyaw(),
+		new_velo = get_velocity(self.v, self.object:get_yaw(),
-			self.object:getvelocity().y)
+			self.object:get_velocity().y)
-		self.object:setpos(self.object:getpos())
+		self.object:set_pos(self.object:get_pos())
 	else
 		p.y = p.y + 1
 		if is_water(p) then
-			local y = self.object:getvelocity().y
+			local y = self.object:get_velocity().y
 			if y >= 5 then
 				y = 5
 			elseif y < 0 then
@@ -189,24 +222,24 @@ function boat.on_step(self, dtime)
 			else
 				new_acce = {x = 0, y = 5, z = 0}
 			end
-			new_velo = get_velocity(self.v, self.object:getyaw(), y)
+			new_velo = get_velocity(self.v, self.object:get_yaw(), y)
-			self.object:setpos(self.object:getpos())
+			self.object:set_pos(self.object:get_pos())
 		else
 			new_acce = {x = 0, y = 0, z = 0}
-			if math.abs(self.object:getvelocity().y) < 1 then
+			if math.abs(self.object:get_velocity().y) < 1 then
-				local pos = self.object:getpos()
+				local pos = self.object:get_pos()
 				pos.y = math.floor(pos.y) + 0.5
-				self.object:setpos(pos)
+				self.object:set_pos(pos)
-				new_velo = get_velocity(self.v, self.object:getyaw(), 0)
+				new_velo = get_velocity(self.v, self.object:get_yaw(), 0)
 			else
-				new_velo = get_velocity(self.v, self.object:getyaw(),
+				new_velo = get_velocity(self.v, self.object:get_yaw(),
-					self.object:getvelocity().y)
+					self.object:get_velocity().y)
-				self.object:setpos(self.object:getpos())
+				self.object:set_pos(self.object:get_pos())
 			end
 		end
 	end
-	self.object:setvelocity(new_velo)
+	self.object:set_velocity(new_velo)
-	self.object:setacceleration(new_acce)
+	self.object:set_acceleration(new_acce)
 end
 
 
@@ -214,24 +247,42 @@ minetest.register_entity("boats:boat", boat)
 
 
 minetest.register_craftitem("boats:boat", {
-	description = "Boat",
+	description = S("Boat"),
 	inventory_image = "boats_inventory.png",
 	wield_image = "boats_wield.png",
 	wield_scale = {x = 2, y = 2, z = 1},
 	liquids_pointable = true,
+	groups = {flammable = 2},
 
 	on_place = function(itemstack, placer, pointed_thing)
+		local under = pointed_thing.under
+		local node = minetest.get_node(under)
+		local udef = minetest.registered_nodes[node.name]
+		if udef and udef.on_rightclick and
+				not (placer and placer:is_player() and
+				placer:get_player_control().sneak) then
+			return udef.on_rightclick(under, node, placer, itemstack,
+				pointed_thing) or itemstack
+		end
+
 		if pointed_thing.type ~= "node" then
-			return
+			return itemstack
 		end
 		if not is_water(pointed_thing.under) then
-			return
+			return itemstack
 		end
 		pointed_thing.under.y = pointed_thing.under.y + 0.5
-		minetest.add_entity(pointed_thing.under, "boats:boat")
+		boat = minetest.add_entity(pointed_thing.under, "boats:boat")
-		if not minetest.setting_getbool("creative_mode") then
+		if boat then
+			if placer then
+				boat:set_yaw(placer:get_look_horizontal())
+			end
+			local player_name = placer and placer:get_player_name() or ""
+			if not (creative and creative.is_enabled_for and
+					creative.is_enabled_for(player_name)) then
 				itemstack:take_item()
 			end
+		end
 		return itemstack
 	end,
 })
@@ -245,3 +296,9 @@ minetest.register_craft({
 		{"group:wood", "group:wood", "group:wood"},
 	},
 })
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "boats:boat",
+	burntime = 20,
+})

mods/boats/license.txt

@@ -0,0 +1,63 @@
+License of source code
+----------------------
+
+The MIT License (MIT)
+Copyright (C) 2012-2016 PilzAdam
+Copyright (C) 2012-2016 Various Minetest developers and contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this
+software and associated documentation files (the "Software"), to deal in the Software
+without restriction, including without limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of the Software, and to permit
+persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or
+substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
+FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+For more details:
+https://opensource.org/licenses/MIT
+
+
+Licenses of media (textures and model)
+--------------------------------------
+
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
+Copyright (C) 2012-2016 Zeg9
+Copyright (C) 2012-2016 thetoon
+Copyright (C) 2012-2016 PavelS(SokolovPavel)
+Copyright (C) 2016 sofar (sofar@foo-projects.org)
+
+You are free to:
+Share — copy and redistribute the material in any medium or format.
+Adapt — remix, transform, and build upon the material for any purpose, even commercially.
+The licensor cannot revoke these freedoms as long as you follow the license terms.
+
+Under the following terms:
+
+Attribution — You must give appropriate credit, provide a link to the license, and
+indicate if changes were made. You may do so in any reasonable manner, but not in any way
+that suggests the licensor endorses you or your use.
+
+ShareAlike — If you remix, transform, or build upon the material, you must distribute
+your contributions under the same license as the original.
+
+No additional restrictions — You may not apply legal terms or technological measures that
+legally restrict others from doing anything the license permits.
+
+Notices:
+
+You do not have to comply with the license for elements of the material in the public
+domain or where your use is permitted by an applicable exception or limitation.
+No warranties are given. The license may not give you all of the permissions necessary
+for your intended use. For example, other rights such as publicity, privacy, or moral
+rights may limit how you use the material.
+
+For more details:
+http://creativecommons.org/licenses/by-sa/3.0/

mods/boats/locale/boats.de.tr

@@ -0,0 +1,4 @@
+# textdomain: boats
+Boat cruise mode on=Schneller Bootsmodus an
+Boat cruise mode off=Schneller Bootsmodus aus
+Boat=Boot

mods/boats/locale/boats.es.tr

@@ -0,0 +1,4 @@
+# textdomain: boats
+Boat cruise mode on=Modo crucero en bote activado
+Boat cruise mode off=Modo crucero en bote desactivado
+Boat=Bote

mods/boats/locale/boats.fr.tr

@@ -0,0 +1,4 @@
+# textdomain: boats
+Boat cruise mode on=Bateau mode rapide activé
+Boat cruise mode off=Bateau mode rapide désactivé
+Boat=Bateau

mods/boats/locale/boats.it.tr

@@ -0,0 +1,4 @@
+# textdomain: boats
+Boat cruise mode on=Modalità movimento automatico barca attivata
+Boat cruise mode off=Modalità movimento automatico barca disattivata
+Boat=Barca

mods/boats/locale/template.txt

@@ -0,0 +1,4 @@
+# textdomain: boats
+Boat cruise mode on=
+Boat cruise mode off=
+Boat=

mods/boats/mod.conf

@@ -0,0 +1,3 @@
+name = boats
+description = Minetest Game mod: boats
+depends = default, player_api

mods/bones/README.txt

@@ -1,17 +1,12 @@
 Minetest Game mod: bones
 ========================
+See license.txt for license information.
 
-License of source code:
+Authors of source code
------------------------
-Copyright (C) 2012 PilzAdam
-
-WTFPL
-
-License of media (textures and sounds)
---------------------------------------
-Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
-http://creativecommons.org/licenses/by-sa/3.0/
-
-Authors of media files
 ----------------------
-Bad_Command_
+Originally by PilzAdam (MIT)
+Various Minetest developers and contributors (MIT)
+
+Authors of media (textures)
+---------------------------
+All textures: paramat (CC BY-SA 3.0)

mods/bones/depends.txt

@@ -1 +0,0 @@
-default

mods/bones/init.lua

@@ -1,6 +1,11 @@
+-- bones/init.lua
+
 -- Minetest 0.4 mod: bones
 -- See README.txt for licensing and other information.
 
+-- Load support for MT game translation.
+local S = minetest.get_translator("bones")
+
 bones = {}
 
 local function is_owner(pos, name)
@@ -11,11 +16,8 @@ local function is_owner(pos, name)
 	return false
 end
 
-bones.bones_formspec =
+local bones_formspec =
 	"size[8,9]" ..
-	default.gui_bg ..
-	default.gui_bg_img ..
-	default.gui_slots ..
 	"list[current_name;main;0,0.3;8,4;]" ..
 	"list[current_player;main;0,4.85;8,1;]" ..
 	"list[current_player;main;0,6.08;8,3;8]" ..
@@ -23,13 +25,13 @@ bones.bones_formspec =
 	"listring[current_player;main]" ..
 	default.get_hotbar_bg(0,4.85)
 
-local share_bones_time = tonumber(minetest.setting_get("share_bones_time")) or 1200
+local share_bones_time = tonumber(minetest.settings:get("share_bones_time")) or 1200
-local share_bones_time_early = tonumber(minetest.setting_get("share_bones_time_early")) or share_bones_time / 4
+local share_bones_time_early = tonumber(minetest.settings:get("share_bones_time_early")) or share_bones_time / 4
 
 minetest.register_node("bones:bones", {
-	description = "Bones",
+	description = S("Bones"),
 	tiles = {
-		"bones_top.png",
+		"bones_top.png^[transform2",
 		"bones_bottom.png",
 		"bones_side.png",
 		"bones_side.png",
@@ -38,10 +40,7 @@ minetest.register_node("bones:bones", {
 	},
 	paramtype2 = "facedir",
 	groups = {dig_immediate = 2},
-	sounds = default.node_sound_dirt_defaults({
+	sounds = default.node_sound_gravel_defaults(),
-		footstep = {name="default_gravel_footstep", gain=0.5},
-		dug = {name="default_gravel_footstep", gain=1.0},
-	}),
 
 	can_dig = function(pos, player)
 		local inv = minetest.get_meta(pos):get_inventory()
@@ -73,16 +72,22 @@ minetest.register_node("bones:bones", {
 	on_metadata_inventory_take = function(pos, listname, index, stack, player)
 		local meta = minetest.get_meta(pos)
 		if meta:get_inventory():is_empty("main") then
+			local inv = player:get_inventory()
+			if inv:room_for_item("main", {name = "bones:bones"}) then
+				inv:add_item("main", {name = "bones:bones"})
+			else
+				minetest.add_item(pos, "bones:bones")
+			end
 			minetest.remove_node(pos)
 		end
 	end,
 
 	on_punch = function(pos, node, player)
-		if(not is_owner(pos, player:get_player_name())) then
+		if not is_owner(pos, player:get_player_name()) then
 			return
 		end
 
-		if(minetest.get_meta(pos):get_string("infotext") == "") then
+		if minetest.get_meta(pos):get_string("infotext") == "" then
 			return
 		end
 
@@ -116,7 +121,7 @@ minetest.register_node("bones:bones", {
 		local meta = minetest.get_meta(pos)
 		local time = meta:get_int("time") + elapsed
 		if time >= share_bones_time then
-			meta:set_string("infotext", meta:get_string("owner").."'s old bones")
+			meta:set_string("infotext", S("@1's old bones", meta:get_string("owner")))
 			meta:set_string("owner", "")
 		else
 			meta:set_int("time", time)
@@ -131,13 +136,9 @@ local function may_replace(pos, player)
 	local node_name = minetest.get_node(pos).name
 	local node_definition = minetest.registered_nodes[node_name]
 
-	-- if the node is unknown, we let the protection mod decide
+	-- if the node is unknown, we return false
-	-- this is consistent with when a player could dig or not dig it
-	-- unknown decoration would often be removed
-	-- while unknown building materials in use would usually be left
 	if not node_definition then
-		-- only replace nodes that are not protected
+		return false
-		return not minetest.is_protected(pos, player:get_player_name())
 	end
 
 	-- allow replacing air and liquids
@@ -157,71 +158,118 @@ local function may_replace(pos, player)
 	return node_definition.buildable_to and not minetest.is_protected(pos, player:get_player_name())
 end
 
+local drop = function(pos, itemstack)
+	local obj = minetest.add_item(pos, itemstack:take_item(itemstack:get_count()))
+	if obj then
+		obj:set_velocity({
+			x = math.random(-10, 10) / 9,
+			y = 5,
+			z = math.random(-10, 10) / 9,
+		})
+	end
+end
+
+local player_inventory_lists = { "main", "craft" }
+bones.player_inventory_lists = player_inventory_lists
+
+local function is_all_empty(player_inv)
+	for _, list_name in ipairs(player_inventory_lists) do
+		if not player_inv:is_empty(list_name) then
+			return false
+		end
+	end
+	return true
+end
+
 minetest.register_on_dieplayer(function(player)
-	if minetest.setting_getbool("creative_mode") then
+
-		return
+	local bones_mode = minetest.settings:get("bones_mode") or "bones"
+	if bones_mode ~= "bones" and bones_mode ~= "drop" and bones_mode ~= "keep" then
+		bones_mode = "bones"
 	end
 
-	local player_inv = player:get_inventory()
+	local bones_position_message = minetest.settings:get_bool("bones_position_message") == true
-	if player_inv:is_empty("main") and
-		player_inv:is_empty("craft") then
-		return
-	end
-
-	local pos = player:getpos()
-	pos.x = math.floor(pos.x+0.5)
-	pos.y = math.floor(pos.y+0.5)
-	pos.z = math.floor(pos.z+0.5)
-	local param2 = minetest.dir_to_facedir(player:get_look_dir())
 	local player_name = player:get_player_name()
-	local player_inv = player:get_inventory()
+	local pos = vector.round(player:get_pos())
+	local pos_string = minetest.pos_to_string(pos)
 
-	if (not may_replace(pos, player)) then
+	-- return if keep inventory set or in creative mode
-		if (may_replace({x=pos.x, y=pos.y+1, z=pos.z}, player)) then
+	if bones_mode == "keep" or (creative and creative.is_enabled_for
-			-- drop one node above if there's space
+			and creative.is_enabled_for(player:get_player_name())) then
-			-- this should solve most cases of protection related deaths in which players dig straight down
+		minetest.log("action", player_name .. " dies at " .. pos_string ..
-			-- yet keeps the bones reachable
+			". No bones placed")
-			pos.y = pos.y+1
+		if bones_position_message then
-		else
+			minetest.chat_send_player(player_name, S("@1 died at @2.", player_name, pos_string))
-			-- drop items instead of delete
-			for i=1,player_inv:get_size("main") do
-				minetest.add_item(pos, player_inv:get_stack("main", i))
 		end
-			for i=1,player_inv:get_size("craft") do
-				minetest.add_item(pos, player_inv:get_stack("craft", i))
-			end
-			-- empty lists main and craft
-			player_inv:set_list("main", {})
-			player_inv:set_list("craft", {})
 		return
 	end
+
+	local player_inv = player:get_inventory()
+	if is_all_empty(player_inv) then
+		minetest.log("action", player_name .. " dies at " .. pos_string ..
+			". No bones placed")
+		if bones_position_message then
+			minetest.chat_send_player(player_name, S("@1 died at @2.", player_name, pos_string))
+		end
+		return
 	end
 
+	-- check if it's possible to place bones, if not find space near player
+	if bones_mode == "bones" and not may_replace(pos, player) then
+		local air = minetest.find_node_near(pos, 1, {"air"})
+		if air and not minetest.is_protected(air, player_name) then
+			pos = air
+		else
+			bones_mode = "drop"
+		end
+	end
+
+	if bones_mode == "drop" then
+		for _, list_name in ipairs(player_inventory_lists) do
+			for i = 1, player_inv:get_size(list_name) do
+				drop(pos, player_inv:get_stack(list_name, i))
+			end
+			player_inv:set_list(list_name, {})
+		end
+		drop(pos, ItemStack("bones:bones"))
+		minetest.log("action", player_name .. " dies at " .. pos_string ..
+			". Inventory dropped")
+		if bones_position_message then
+			minetest.chat_send_player(player_name, S("@1 died at @2, and dropped their inventory.", player_name, pos_string))
+		end
+		return
+	end
+
+	local param2 = minetest.dir_to_facedir(player:get_look_dir())
 	minetest.set_node(pos, {name = "bones:bones", param2 = param2})
 
+	minetest.log("action", player_name .. " dies at " .. pos_string ..
+		". Bones placed")
+	if bones_position_message then
+		minetest.chat_send_player(player_name, S("@1 died at @2, and bones were placed.", player_name, pos_string))
+	end
+
 	local meta = minetest.get_meta(pos)
 	local inv = meta:get_inventory()
 	inv:set_size("main", 8 * 4)
-	inv:set_list("main", player_inv:get_list("main"))
 
-	for i=1,player_inv:get_size("craft") do
+	for _, list_name in ipairs(player_inventory_lists) do
-		local stack = player_inv:get_stack("craft", i)
+		for i = 1, player_inv:get_size(list_name) do
+			local stack = player_inv:get_stack(list_name, i)
 			if inv:room_for_item("main", stack) then
 				inv:add_item("main", stack)
-		else
+			else -- no space left
-			--drop if no space left
+				drop(pos, stack)
-			minetest.add_item(pos, stack)
 			end
 		end
+		player_inv:set_list(list_name, {})
+	end
 
-	player_inv:set_list("main", {})
+	meta:set_string("formspec", bones_formspec)
-	player_inv:set_list("craft", {})
-	
-	meta:set_string("formspec", bones.bones_formspec)
 	meta:set_string("owner", player_name)
 
 	if share_bones_time ~= 0 then
-		meta:set_string("infotext", player_name.."'s fresh bones")
+		meta:set_string("infotext", S("@1's fresh bones", player_name))
 
 		if share_bones_time_early == 0 or not minetest.is_protected(pos, player_name) then
 			meta:set_int("time", 0)
@@ -231,6 +279,6 @@ minetest.register_on_dieplayer(function(player)
 
 		minetest.get_node_timer(pos):start(10)
 	else
-		meta:set_string("infotext", player_name.."'s bones")
+		meta:set_string("infotext", S("@1's bones", player_name))
 	end
 end)

mods/bones/license.txt

@@ -0,0 +1,58 @@
+License of source code
+----------------------
+
+The MIT License (MIT)
+Copyright (C) 2012-2016 PilzAdam
+Copyright (C) 2012-2016 Various Minetest developers and contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this
+software and associated documentation files (the "Software"), to deal in the Software
+without restriction, including without limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of the Software, and to permit
+persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or
+substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
+FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+For more details:
+https://opensource.org/licenses/MIT
+
+
+Licenses of media (textures)
+----------------------------
+
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
+Copyright (C) 2016 paramat
+
+You are free to:
+Share — copy and redistribute the material in any medium or format.
+Adapt — remix, transform, and build upon the material for any purpose, even commercially.
+The licensor cannot revoke these freedoms as long as you follow the license terms.
+
+Under the following terms:
+
+Attribution — You must give appropriate credit, provide a link to the license, and
+indicate if changes were made. You may do so in any reasonable manner, but not in any way
+that suggests the licensor endorses you or your use.
+
+ShareAlike — If you remix, transform, or build upon the material, you must distribute
+your contributions under the same license as the original.
+
+No additional restrictions — You may not apply legal terms or technological measures that
+legally restrict others from doing anything the license permits.
+
+Notices:
+
+You do not have to comply with the license for elements of the material in the public
+domain or where your use is permitted by an applicable exception or limitation.
+No warranties are given. The license may not give you all of the permissions necessary
+for your intended use. For example, other rights such as publicity, privacy, or moral
+rights may limit how you use the material.
+

mods/bones/locale/bones.de.tr

@@ -0,0 +1,8 @@
+# textdomain: bones
+Bones=Knochen
+@1's old bones=Alte Knochen von @1
+@1 died at @2.=@1 starb bei @2.
+@1 died at @2, and dropped their inventory.=@1 starb bei @2 und ließ das Inventar fallen.
+@1 died at @2, and bones were placed.=@1 starb bei @2 und Knochen wurden platziert.
+@1's fresh bones=Frische Knochen von @1
+@1's bones=Knochen von @1

mods/bones/locale/bones.es.tr

@@ -0,0 +1,8 @@
+# textdomain: bones
+Bones=Huesos
+@1's old bones=Huesos antiguos de @1
+@1 died at @2.=@1 murió en @2.
+@1 died at @2, and dropped their inventory.=@1 murió en @2, y su inventario se desprendió.
+@1 died at @2, and bones were placed.=@1 murió en @2, y sus huesos fueron depositados.
+@1's fresh bones=Huesos recientes de @1
+@1's bones=Huesos de @1

mods/bones/locale/bones.fr.tr

@@ -0,0 +1,8 @@
+# textdomain: bones
+Bones=Os
+@1's old bones=Vieux os de @1
+@1 died at @2.=@1 est mort à @2.
+@1 died at @2, and dropped their inventory.=@1 est mort à @2 et a laissé tomber son inventaire.
+@1 died at @2, and bones were placed.=@1 est mort à @2 et ses os ont été placés.
+@1's fresh bones=Os frais de @1
+@1's bones=Os de @1

mods/bones/locale/bones.it.tr

@@ -0,0 +1,8 @@
+# textdomain: bones
+Bones=Ossa
+@1's old bones=Ossa vecchie di @1
+@1 died at @2.=@1 è morto alla posizione @2.
+@1 died at @2, and dropped their inventory.=@1 è morto alla posizione @2, e ha lasciato a terra il contenuto del suo inventario.
+@1 died at @2, and bones were placed.=@1 è morto alla posizione @2, e vi sono state posizionate delle ossa.
+@1's fresh bones=Ossa fresche di @1
+@1's bones=Ossa di @1

mods/bones/locale/template.txt

@@ -0,0 +1,8 @@
+# textdomain: bones
+Bones=
+@1's old bones=
+@1 died at @2.=
+@1 died at @2, and dropped their inventory.=
+@1 died at @2, and bones were placed.=
+@1's fresh bones=
+@1's bones=

mods/bones/mod.conf

@@ -0,0 +1,3 @@
+name = bones
+description = Minetest Game mod: bones
+depends = default

mods/bucket/README.txt

@@ -1,26 +1,13 @@
 Minetest Game mod: bucket
 =========================
+See license.txt for license information.
 
-License of source code:
+Authors of source code
------------------------
+----------------------
-Copyright (C) 2011-2012 Kahrl <kahrl@gmx.net>
+Kahrl <kahrl@gmx.net> (LGPLv2.1+)
-Copyright (C) 2011-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
+celeron55, Perttu Ahola <celeron55@gmail.com> (LGPLv2.1+)
-
+Various Minetest developers and contributors (LGPLv2.1+)
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-http://www.gnu.org/licenses/lgpl-2.1.html
-
-License of media (textures and sounds)
---------------------------------------
-Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)                                 
-http://creativecommons.org/licenses/by-sa/3.0/
-
-Authors of media files
------------------------
-Everything not listed in here:
-Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
-
 
+Authors of media (textures)
+---------------------------
+ElementW (CC BY-SA 3.0)

mods/bucket/depends.txt

@@ -1,2 +0,0 @@
-default
-

mods/bucket/init.lua

@@ -1,15 +1,19 @@
 -- Minetest 0.4 mod: bucket
 -- See README.txt for licensing and other information.
 
+-- Load support for MT game translation.
+local S = minetest.get_translator("bucket")
+
+
 minetest.register_alias("bucket", "bucket:bucket_empty")
 minetest.register_alias("bucket_water", "bucket:bucket_water")
 minetest.register_alias("bucket_lava", "bucket:bucket_lava")
 
 minetest.register_craft({
-	output = 'bucket:bucket_empty 1',
+	output = "bucket:bucket_empty 1",
 	recipe = {
-		{'default:steel_ingot', '', 'default:steel_ingot'},
+		{"default:steel_ingot", "", "default:steel_ingot"},
-		{'', 'default:steel_ingot', ''},
+		{"", "default:steel_ingot", ""},
 	}
 })
 
@@ -36,12 +40,17 @@ end
 --    inventory_image = texture of the new bucket item (ignored if itemname == nil)
 --    name = text description of the bucket item
 --    groups = (optional) groups of the bucket item, for example {water_bucket = 1}
+--    force_renew = (optional) bool. Force the liquid source to renew if it has a
+--                  source neighbour, even if defined as 'liquid_renewable = false'.
+--                  Needed to avoid creating holes in sloping rivers.
 -- This function can be called from any mod (that depends on bucket).
-function bucket.register_liquid(source, flowing, itemname, inventory_image, name, groups)
+function bucket.register_liquid(source, flowing, itemname, inventory_image, name,
+		groups, force_renew)
 	bucket.liquids[source] = {
 		source = source,
 		flowing = flowing,
 		itemname = itemname,
+		force_renew = force_renew,
 	}
 	bucket.liquids[flowing] = bucket.liquids[source]
 
@@ -52,6 +61,7 @@ function bucket.register_liquid(source, flowing, itemname, inventory_image, name
 			stack_max = 1,
 			liquids_pointable = true,
 			groups = groups,
+
 			on_place = function(itemstack, user, pointed_thing)
 				-- Must be pointing to node
 				if pointed_thing.type ~= "node" then
@@ -59,60 +69,62 @@ function bucket.register_liquid(source, flowing, itemname, inventory_image, name
 				end
 
 				local node = minetest.get_node_or_nil(pointed_thing.under)
-				local ndef
+				local ndef = node and minetest.registered_nodes[node.name]
-				if node then
+
-					ndef = minetest.registered_nodes[node.name]
-				end
 				-- Call on_rightclick if the pointed node defines it
 				if ndef and ndef.on_rightclick and
-				   user and not user:get_player_control().sneak then
+						not (user and user:is_player() and
+						user:get_player_control().sneak) then
 					return ndef.on_rightclick(
 						pointed_thing.under,
 						node, user,
-						itemstack) or itemstack
+						itemstack)
 				end
 
-				local place_liquid = function(pos, node, source, flowing)
+				local lpos
-					if check_protection(pos,
-							user and user:get_player_name() or "",
-							"place "..source) then
-						return
-					end
-					minetest.add_node(pos, {name=source})
-				end
 
 				-- Check if pointing to a buildable node
 				if ndef and ndef.buildable_to then
 					-- buildable; replace the node
-					place_liquid(pointed_thing.under, node,
+					lpos = pointed_thing.under
-							source, flowing)
 				else
 					-- not buildable to; place the liquid above
 					-- check if the node above can be replaced
-					local node = minetest.get_node_or_nil(pointed_thing.above)
+
-					if node and minetest.registered_nodes[node.name].buildable_to then
+					lpos = pointed_thing.above
-						place_liquid(pointed_thing.above,
+					node = minetest.get_node_or_nil(lpos)
-								node, source,
+					local above_ndef = node and minetest.registered_nodes[node.name]
-								flowing)
+
-					else
+					if not above_ndef or not above_ndef.buildable_to then
 						-- do not remove the bucket with the liquid
+						return itemstack
+					end
+				end
+
+				if check_protection(lpos, user
+						and user:get_player_name()
+						or "", "place "..source) then
 					return
 				end
-				end
+
-				return {name="bucket:bucket_empty"}
+				minetest.set_node(lpos, {name = source})
+				return ItemStack("bucket:bucket_empty")
 			end
 		})
 	end
 end
 
 minetest.register_craftitem("bucket:bucket_empty", {
-	description = "Empty Bucket",
+	description = S("Empty Bucket"),
 	inventory_image = "bucket.png",
-	stack_max = 99,
+	groups = {tool = 1},
 	liquids_pointable = true,
 	on_use = function(itemstack, user, pointed_thing)
-		-- Must be pointing to node
+		if pointed_thing.type == "object" then
-		if pointed_thing.type ~= "node" then
+			pointed_thing.ref:punch(user, 1.0, { full_punch_interval=1.0 }, nil)
+			return user:get_wielded_item()
+		elseif pointed_thing.type ~= "node" then
+			-- do nothing if it's neither object nor node
 			return
 		end
 		-- Check if pointing to a liquid source
@@ -140,9 +152,9 @@ minetest.register_craftitem("bucket:bucket_empty", {
 				if inv:room_for_item("main", {name=liquiddef.itemname}) then
 					inv:add_item("main", liquiddef.itemname)
 				else
-					local pos = user:getpos()
+					local pos = user:get_pos()
 					pos.y = math.floor(pos.y + 0.5)
-					core.add_item(pos, liquiddef.itemname)
+					minetest.add_item(pos, liquiddef.itemname)
 				end
 
 				-- set to return empty buckets minus 1
@@ -150,9 +162,24 @@ minetest.register_craftitem("bucket:bucket_empty", {
 
 			end
 
+			-- force_renew requires a source neighbour
+			local source_neighbor = false
+			if liquiddef.force_renew then
+				source_neighbor =
+					minetest.find_node_near(pointed_thing.under, 1, liquiddef.source)
+			end
+			if not (source_neighbor and liquiddef.force_renew) then
 				minetest.add_node(pointed_thing.under, {name = "air"})
+			end
 
 			return ItemStack(giving_back)
+		else
+			-- non-liquid nodes will have their on_punch triggered
+			local node_def = minetest.registered_nodes[node.name]
+			if node_def then
+				node_def.on_punch(pointed_thing.under, node, user, pointed_thing)
+			end
+			return user:get_wielded_item()
 		end
 	end,
 })
@@ -162,17 +189,24 @@ bucket.register_liquid(
 	"default:water_flowing",
 	"bucket:bucket_water",
 	"bucket_water.png",
-	"Water Bucket",
+	S("Water Bucket"),
-	{water_bucket = 1}
+	{tool = 1, water_bucket = 1}
 )
 
+-- River water source is 'liquid_renewable = false' to avoid horizontal spread
+-- of water sources in sloping rivers that can cause water to overflow
+-- riverbanks and cause floods.
+-- River water source is instead made renewable by the 'force renew' option
+-- used here.
+
 bucket.register_liquid(
 	"default:river_water_source",
 	"default:river_water_flowing",
 	"bucket:bucket_river_water",
 	"bucket_river_water.png",
-	"River Water Bucket",
+	S("River Water Bucket"),
-	{water_bucket = 1}
+	{tool = 1, water_bucket = 1},
+	true
 )
 
 bucket.register_liquid(
@@ -180,7 +214,8 @@ bucket.register_liquid(
 	"default:lava_flowing",
 	"bucket:bucket_lava",
 	"bucket_lava.png",
-	"Lava Bucket"
+	S("Lava Bucket"),
+	{tool = 1}
 )
 
 minetest.register_craft({

mods/bucket/license.txt

@@ -0,0 +1,51 @@
+License of source code
+----------------------
+
+GNU Lesser General Public License, version 2.1
+Copyright (C) 2011-2016 Kahrl <kahrl@gmx.net>
+Copyright (C) 2011-2016 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2011-2016 Various Minetest developers and contributors
+
+This program is free software; you can redistribute it and/or modify it under the terms
+of the GNU Lesser General Public License as published by the Free Software Foundation;
+either version 2.1 of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
+without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+See the GNU Lesser General Public License for more details:
+https://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
+
+
+Licenses of media (textures)
+----------------------------
+
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
+Copyright (C) 2015-2016 ElementW
+
+You are free to:
+Share — copy and redistribute the material in any medium or format.
+Adapt — remix, transform, and build upon the material for any purpose, even commercially.
+The licensor cannot revoke these freedoms as long as you follow the license terms.
+
+Under the following terms:
+
+Attribution — You must give appropriate credit, provide a link to the license, and
+indicate if changes were made. You may do so in any reasonable manner, but not in any way
+that suggests the licensor endorses you or your use.
+
+ShareAlike — If you remix, transform, or build upon the material, you must distribute
+your contributions under the same license as the original.
+
+No additional restrictions — You may not apply legal terms or technological measures that
+legally restrict others from doing anything the license permits.
+
+Notices:
+
+You do not have to comply with the license for elements of the material in the public
+domain or where your use is permitted by an applicable exception or limitation.
+No warranties are given. The license may not give you all of the permissions necessary
+for your intended use. For example, other rights such as publicity, privacy, or moral
+rights may limit how you use the material.
+
+For more details:
+http://creativecommons.org/licenses/by-sa/3.0/

mods/bucket/locale/bucket.de.tr

@@ -0,0 +1,5 @@
+# textdomain: bucket
+Empty Bucket=Leerer Eimer
+Water Bucket=Wassereimer
+River Water Bucket=Flusswassereimer
+Lava Bucket=Lavaeimer

mods/bucket/locale/bucket.es.tr

@@ -0,0 +1,5 @@
+# textdomain: bucket
+Empty Bucket=Cubo vacío
+Water Bucket=Cubo con agua
+River Water Bucket=Cubo con agua de río
+Lava Bucket=Cubo con lava

mods/bucket/locale/bucket.fr.tr

@@ -0,0 +1,5 @@
+# textdomain: bucket
+Empty Bucket=Seau vide
+Water Bucket=Seau d'eau
+River Water Bucket=Seau d'eau de rivière
+Lava Bucket=Seau de lave

mods/bucket/locale/bucket.it.tr

@@ -0,0 +1,5 @@
+# textdomain: bucket
+Empty Bucket=Secchio vuoto
+Water Bucket=Secchio d'acqua
+River Water Bucket=Secchio d'acqua di fiume
+Lava Bucket=Secchio di lava

mods/bucket/locale/template.txt

@@ -0,0 +1,5 @@
+# textdomain: bucket
+Empty Bucket=
+Water Bucket=
+River Water Bucket=
+Lava Bucket=

mods/bucket/mod.conf

@@ -0,0 +1,3 @@
+name = bucket
+description = Minetest Game mod: bucket
+depends = default

mods/butterflies/README.txt

@@ -0,0 +1,14 @@
+Minetest Game mod: Butterflies
+==============================
+Adds butterflies to the world on mapgen, which can be caught in a net if the
+fireflies mod is also enabled.
+
+Authors of source code
+----------------------
+Shara RedCat (MIT)
+
+Authors of media (textures)
+---------------------------
+Shara RedCat (CC BY-SA 3.0):
+  butterflies_butterfly_*.png
+  butterflies_butterfly_*_animated.png

mods/butterflies/init.lua

@@ -0,0 +1,137 @@
+-- butterflies/init.lua
+
+-- Load support for MT game translation.
+local S = minetest.get_translator("butterflies")
+
+-- register butterflies
+local butter_list = {
+	{"white",  S("White Butterfly")},
+	{"red",    S("Red Butterfly")},
+	{"violet", S("Violet Butterfly")}
+}
+
+for i in ipairs (butter_list) do
+	local name = butter_list[i][1]
+	local desc = butter_list[i][2]
+
+	minetest.register_node("butterflies:butterfly_"..name, {
+		description = desc,
+		drawtype = "plantlike",
+		tiles = {{
+			name = "butterflies_butterfly_"..name.."_animated.png",
+			animation = {
+				type = "vertical_frames",
+				aspect_w = 16,
+				aspect_h = 16,
+				length = 3
+			},
+		}},
+		inventory_image = "butterflies_butterfly_"..name..".png",
+		wield_image =  "butterflies_butterfly_"..name..".png",
+		waving = 1,
+		paramtype = "light",
+		sunlight_propagates = true,
+		buildable_to = true,
+		walkable = false,
+		groups = {catchable = 1},
+		selection_box = {
+			type = "fixed",
+			fixed = {-0.1, -0.1, -0.1, 0.1, 0.1, 0.1},
+		},
+		floodable = true,
+		on_place = function(itemstack, placer, pointed_thing)
+			local player_name = placer:get_player_name()
+			local pos = pointed_thing.above
+
+			if not minetest.is_protected(pos, player_name) and
+					not minetest.is_protected(pointed_thing.under, player_name) and
+					minetest.get_node(pos).name == "air" then
+				minetest.set_node(pos, {name = "butterflies:butterfly_"..name})
+				minetest.get_node_timer(pos):start(1)
+				itemstack:take_item()
+			end
+			return itemstack
+		end,
+		on_timer = function(pos, elapsed)
+			if minetest.get_node_light(pos) < 11 then
+				minetest.set_node(pos, {name = "butterflies:hidden_butterfly_"..name})
+			end
+			minetest.get_node_timer(pos):start(30)
+		end
+	})
+
+	minetest.register_node("butterflies:hidden_butterfly_"..name, {
+		drawtype = "airlike",
+		inventory_image = "butterflies_butterfly_"..name..".png",
+		wield_image =  "butterflies_butterfly_"..name..".png",
+		paramtype = "light",
+		sunlight_propagates = true,
+		walkable = false,
+		pointable = false,
+		diggable = false,
+		drop = "",
+		groups = {not_in_creative_inventory = 1},
+		floodable = true,
+		on_place = function(itemstack, placer, pointed_thing)
+			local player_name = placer:get_player_name()
+			local pos = pointed_thing.above
+
+			if not minetest.is_protected(pos, player_name) and
+					not minetest.is_protected(pointed_thing.under, player_name) and
+					minetest.get_node(pos).name == "air" then
+				minetest.set_node(pos, {name = "butterflies:hidden_butterfly_"..name})
+				minetest.get_node_timer(pos):start(1)
+				itemstack:take_item()
+			end
+			return itemstack
+		end,
+		on_timer = function(pos, elapsed)
+			if minetest.get_node_light(pos) >= 11 then
+				minetest.set_node(pos, {name = "butterflies:butterfly_"..name})
+			end
+			minetest.get_node_timer(pos):start(30)
+		end
+	})
+end
+
+-- register decoration
+minetest.register_decoration({
+	name = "butterflies:butterfly",
+	deco_type = "simple",
+	place_on = {"default:dirt_with_grass"},
+	place_offset_y = 2,
+	sidelen = 80,
+	fill_ratio = 0.005,
+	biomes = {"grassland", "deciduous_forest", "floatland_grassland"},
+	y_max = 31000,
+	y_min = 1,
+	decoration = {
+		"butterflies:butterfly_white",
+		"butterflies:butterfly_red",
+		"butterflies:butterfly_violet"
+	},
+	spawn_by = "group:flower",
+	num_spawn_by = 1
+})
+
+-- get decoration ID
+local butterflies = minetest.get_decoration_id("butterflies:butterfly")
+minetest.set_gen_notify({decoration = true}, {butterflies})
+
+-- start nodetimers
+minetest.register_on_generated(function(minp, maxp, blockseed)
+	local gennotify = minetest.get_mapgen_object("gennotify")
+	local poslist = {}
+
+	for _, pos in ipairs(gennotify["decoration#"..butterflies] or {}) do
+		local deco_pos = {x = pos.x, y = pos.y + 3, z = pos.z}
+		table.insert(poslist, deco_pos)
+	end
+
+	if #poslist ~= 0 then
+		for i = 1, #poslist do
+			local pos = poslist[i]
+			minetest.get_node_timer(pos):start(1)
+		end
+	end
+end)

mods/butterflies/license.txt

@@ -0,0 +1,58 @@
+License of source code
+----------------------
+
+The MIT License (MIT)
+Copyright (c) 2018 Shara RedCat
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this
+software and associated documentation files (the "Software"), to deal in the Software
+without restriction, including without limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of the Software, and to permit
+persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or
+substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
+FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+For more details:
+https://opensource.org/licenses/MIT
+
+Licenses of media (textures)
+----------------------------
+
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
+Copyright (C) 2018 Shara RedCat
+
+You are free to:
+Share — copy and redistribute the material in any medium or format.
+Adapt — remix, transform, and build upon the material for any purpose, even commercially.
+The licensor cannot revoke these freedoms as long as you follow the license terms.
+
+Under the following terms:
+
+Attribution — You must give appropriate credit, provide a link to the license, and
+indicate if changes were made. You may do so in any reasonable manner, but not in any way
+that suggests the licensor endorses you or your use.
+
+ShareAlike — If you remix, transform, or build upon the material, you must distribute
+your contributions under the same license as the original.
+
+No additional restrictions — You may not apply legal terms or technological measures that
+legally restrict others from doing anything the license permits.
+
+Notices:
+
+You do not have to comply with the license for elements of the material in the public
+domain or where your use is permitted by an applicable exception or limitation.
+No warranties are given. The license may not give you all of the permissions necessary
+for your intended use. For example, other rights such as publicity, privacy, or moral
+rights may limit how you use the material.
+
+For more details:
+http://creativecommons.org/licenses/by-sa/3.0/

mods/butterflies/locale/butterflies.de.tr

@@ -0,0 +1,4 @@
+# textdomain: butterflies
+White Butterfly=Weißer Schmetterling
+Red Butterfly=Roter Schmetterling
+Violet Butterfly=Violetter Schmetterling

mods/butterflies/locale/butterflies.es.tr

@@ -0,0 +1,4 @@
+# textdomain: butterflies
+White Butterfly=Mariposa blanca
+Red Butterfly=Mariposa roja
+Violet Butterfly=Mariposa violeta

mods/butterflies/locale/butterflies.fr.tr

@@ -0,0 +1,4 @@
+# textdomain: butterflies
+White Butterfly=Papillon blanc
+Red Butterfly=Papillon rouge
+Violet Butterfly=Papillon violet

mods/butterflies/locale/butterflies.it.tr

@@ -0,0 +1,4 @@
+# textdomain: butterflies
+White Butterfly=Farfalla bianca
+Red Butterfly=Farfalla rossa
+Violet Butterfly=Farfalla viola

mods/butterflies/locale/template.txt

@@ -0,0 +1,4 @@
+# textdomain: butterflies
+White Butterfly=
+Red Butterfly=
+Violet Butterfly=

mods/butterflies/mod.conf

@@ -0,0 +1,3 @@
+name = butterflies
+description = Minetest Game mod: Butterflies
+depends = default, flowers

mods/carts/README.txt

@@ -0,0 +1,23 @@
+Carts (formerly boost_cart)
+==========================
+
+Carts, based almost entirely on the mod boost_cart [1], which
+itself is based on (and fully compatible with) the carts mod [2].
+
+The model was originally designed by stujones11 [3] (CC-0).
+
+Cart textures are based on original work from PixelBOX by Gambit (permissive
+license).
+
+
+[1] https://github.com/SmallJoker/boost_cart/
+[2] https://github.com/PilzAdam/carts/
+[3] https://github.com/stujones11/railcart/
+
+
+Features
+----------
+- A fast cart for your railway or roller coaster (up to 7 m/s!)
+- Boost and brake rails
+- Rail junction switching with the 'right-left' walking keys
+- Handbrake with the 'back' key

mods/carts/cart_entity.lua

@@ -0,0 +1,433 @@
+-- carts/cart_entity.lua
+
+-- support for MT game translation.
+local S = carts.get_translator
+
+local cart_entity = {
+	initial_properties = {
+		physical = false, -- otherwise going uphill breaks
+		collisionbox = {-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
+		visual = "mesh",
+		mesh = "carts_cart.b3d",
+		visual_size = {x=1, y=1},
+		textures = {"carts_cart.png"},
+	},
+
+	driver = nil,
+	punched = false, -- used to re-send velocity and position
+	velocity = {x=0, y=0, z=0}, -- only used on punch
+	old_dir = {x=1, y=0, z=0}, -- random value to start the cart on punch
+	old_pos = nil,
+	old_switch = 0,
+	railtype = nil,
+	attached_items = {}
+}
+
+function cart_entity:on_rightclick(clicker)
+	if not clicker or not clicker:is_player() then
+		return
+	end
+	local player_name = clicker:get_player_name()
+	if self.driver and player_name == self.driver then
+		self.driver = nil
+		carts:manage_attachment(clicker, nil)
+	elseif not self.driver then
+		self.driver = player_name
+		carts:manage_attachment(clicker, self.object)
+
+		-- player_api does not update the animation
+		-- when the player is attached, reset to default animation
+		player_api.set_animation(clicker, "stand")
+	end
+end
+
+function cart_entity:on_activate(staticdata, dtime_s)
+	self.object:set_armor_groups({immortal=1})
+	if string.sub(staticdata, 1, string.len("return")) ~= "return" then
+		return
+	end
+	local data = minetest.deserialize(staticdata)
+	if type(data) ~= "table" then
+		return
+	end
+	self.railtype = data.railtype
+	if data.old_dir then
+		self.old_dir = data.old_dir
+	end
+end
+
+function cart_entity:get_staticdata()
+	return minetest.serialize({
+		railtype = self.railtype,
+		old_dir = self.old_dir
+	})
+end
+
+-- 0.5.x and later: When the driver leaves
+function cart_entity:on_detach_child(child)
+	if child and child:get_player_name() == self.driver then
+		self.driver = nil
+	end
+end
+
+function cart_entity:on_punch(puncher, time_from_last_punch, tool_capabilities, direction)
+	local pos = self.object:get_pos()
+	local vel = self.object:get_velocity()
+	if not self.railtype or vector.equals(vel, {x=0, y=0, z=0}) then
+		local node = minetest.get_node(pos).name
+		self.railtype = minetest.get_item_group(node, "connect_to_raillike")
+	end
+	-- Punched by non-player
+	if not puncher or not puncher:is_player() then
+		local cart_dir = carts:get_rail_direction(pos, self.old_dir, nil, nil, self.railtype)
+		if vector.equals(cart_dir, {x=0, y=0, z=0}) then
+			return
+		end
+		self.velocity = vector.multiply(cart_dir, 2)
+		self.punched = true
+		return
+	end
+	-- Player digs cart by sneak-punch
+	if puncher:get_player_control().sneak then
+		if self.sound_handle then
+			minetest.sound_stop(self.sound_handle)
+		end
+		-- Detach driver and items
+		if self.driver then
+			if self.old_pos then
+				self.object:set_pos(self.old_pos)
+			end
+			local player = minetest.get_player_by_name(self.driver)
+			carts:manage_attachment(player, nil)
+		end
+		for _, obj_ in ipairs(self.attached_items) do
+			if obj_ then
+				obj_:set_detach()
+			end
+		end
+		-- Pick up cart
+		local inv = puncher:get_inventory()
+		if not (creative and creative.is_enabled_for
+				and creative.is_enabled_for(puncher:get_player_name()))
+				or not inv:contains_item("main", "carts:cart") then
+			local leftover = inv:add_item("main", "carts:cart")
+			-- If no room in inventory add a replacement cart to the world
+			if not leftover:is_empty() then
+				minetest.add_item(self.object:get_pos(), leftover)
+			end
+		end
+		self.object:remove()
+		return
+	end
+	-- Player punches cart to alter velocity
+	if puncher:get_player_name() == self.driver then
+		if math.abs(vel.x + vel.z) > carts.punch_speed_max then
+			return
+		end
+	end
+
+	local punch_dir = carts:velocity_to_dir(puncher:get_look_dir())
+	punch_dir.y = 0
+	local cart_dir = carts:get_rail_direction(pos, punch_dir, nil, nil, self.railtype)
+	if vector.equals(cart_dir, {x=0, y=0, z=0}) then
+		return
+	end
+
+	local punch_interval = 1
+	if tool_capabilities and tool_capabilities.full_punch_interval then
+		punch_interval = tool_capabilities.full_punch_interval
+	end
+	time_from_last_punch = math.min(time_from_last_punch or punch_interval, punch_interval)
+	local f = 2 * (time_from_last_punch / punch_interval)
+
+	self.velocity = vector.multiply(cart_dir, f)
+	self.old_dir = cart_dir
+	self.punched = true
+end
+
+local function rail_on_step_event(handler, obj, dtime)
+	if handler then
+		handler(obj, dtime)
+	end
+end
+
+-- sound refresh interval = 1.0sec
+local function rail_sound(self, dtime)
+	if not self.sound_ttl then
+		self.sound_ttl = 1.0
+		return
+	elseif self.sound_ttl > 0 then
+		self.sound_ttl = self.sound_ttl - dtime
+		return
+	end
+	self.sound_ttl = 1.0
+	if self.sound_handle then
+		local handle = self.sound_handle
+		self.sound_handle = nil
+		minetest.after(0.2, minetest.sound_stop, handle)
+	end
+	local vel = self.object:get_velocity()
+	local speed = vector.length(vel)
+	if speed > 0 then
+		self.sound_handle = minetest.sound_play(
+			"carts_cart_moving", {
+			object = self.object,
+			gain = (speed / carts.speed_max) / 2,
+			loop = true,
+		})
+	end
+end
+
+local function get_railparams(pos)
+	local node = minetest.get_node(pos)
+	return carts.railparams[node.name] or {}
+end
+
+local v3_len = vector.length
+local function rail_on_step(self, dtime)
+	local vel = self.object:get_velocity()
+	if self.punched then
+		vel = vector.add(vel, self.velocity)
+		self.object:set_velocity(vel)
+		self.old_dir.y = 0
+	elseif vector.equals(vel, {x=0, y=0, z=0}) then
+		return
+	end
+
+	local pos = self.object:get_pos()
+	local cart_dir = carts:velocity_to_dir(vel)
+	local same_dir = vector.equals(cart_dir, self.old_dir)
+	local update = {}
+
+	if self.old_pos and not self.punched and same_dir then
+		local flo_pos = vector.round(pos)
+		local flo_old = vector.round(self.old_pos)
+		if vector.equals(flo_pos, flo_old) then
+			-- Do not check one node multiple times
+			return
+		end
+	end
+
+	local ctrl, player
+
+	-- Get player controls
+	if self.driver then
+		player = minetest.get_player_by_name(self.driver)
+		if player then
+			ctrl = player:get_player_control()
+		end
+	end
+
+	local stop_wiggle = false
+	if self.old_pos and same_dir then
+		-- Detection for "skipping" nodes (perhaps use average dtime?)
+		-- It's sophisticated enough to take the acceleration in account
+		local acc = self.object:get_acceleration()
+		local distance = dtime * (v3_len(vel) + 0.5 * dtime * v3_len(acc))
+
+		local new_pos, new_dir = carts:pathfinder(
+			pos, self.old_pos, self.old_dir, distance, ctrl,
+			self.old_switch, self.railtype
+		)
+
+		if new_pos then
+			-- No rail found: set to the expected position
+			pos = new_pos
+			update.pos = true
+			cart_dir = new_dir
+		end
+	elseif self.old_pos and self.old_dir.y ~= 1 and not self.punched then
+		-- Stop wiggle
+		stop_wiggle = true
+	end
+
+	local railparams
+
+	-- dir:         New moving direction of the cart
+	-- switch_keys: Currently pressed L/R key, used to ignore the key on the next rail node
+	local dir, switch_keys = carts:get_rail_direction(
+		pos, cart_dir, ctrl, self.old_switch, self.railtype
+	)
+	local dir_changed = not vector.equals(dir, self.old_dir)
+
+	local new_acc = {x=0, y=0, z=0}
+	if stop_wiggle or vector.equals(dir, {x=0, y=0, z=0}) then
+		vel = {x = 0, y = 0, z = 0}
+		local pos_r = vector.round(pos)
+		if not carts:is_rail(pos_r, self.railtype)
+				and self.old_pos then
+			pos = self.old_pos
+		elseif not stop_wiggle then
+			pos = pos_r
+		else
+			pos.y = math.floor(pos.y + 0.5)
+		end
+		update.pos = true
+		update.vel = true
+	else
+		-- Direction change detected
+		if dir_changed then
+			vel = vector.multiply(dir, math.abs(vel.x + vel.z))
+			update.vel = true
+			if dir.y ~= self.old_dir.y then
+				pos = vector.round(pos)
+				update.pos = true
+			end
+		end
+		-- Center on the rail
+		if dir.z ~= 0 and math.floor(pos.x + 0.5) ~= pos.x then
+			pos.x = math.floor(pos.x + 0.5)
+			update.pos = true
+		end
+		if dir.x ~= 0 and math.floor(pos.z + 0.5) ~= pos.z then
+			pos.z = math.floor(pos.z + 0.5)
+			update.pos = true
+		end
+
+		-- Slow down or speed up..
+		local acc = dir.y * -4.0
+
+		-- Get rail for corrected position
+		railparams = get_railparams(pos)
+
+		-- no need to check for railparams == nil since we always make it exist.
+		local speed_mod = railparams.acceleration
+		if speed_mod and speed_mod ~= 0 then
+			-- Try to make it similar to the original carts mod
+			acc = acc + speed_mod
+		else
+			-- Handbrake or coast
+			if ctrl and ctrl.down then
+				acc = acc - 3
+			else
+				acc = acc - 0.4
+			end
+		end
+
+		new_acc = vector.multiply(dir, acc)
+	end
+
+	-- Limits
+	local max_vel = carts.speed_max
+	for _, v in pairs({"x","y","z"}) do
+		if math.abs(vel[v]) > max_vel then
+			vel[v] = carts:get_sign(vel[v]) * max_vel
+			new_acc[v] = 0
+			update.vel = true
+		end
+	end
+
+	self.object:set_acceleration(new_acc)
+	self.old_pos = vector.round(pos)
+	if not vector.equals(dir, {x=0, y=0, z=0}) and not stop_wiggle then
+		self.old_dir = vector.new(dir)
+	end
+	self.old_switch = switch_keys
+
+	if self.punched then
+		-- Collect dropped items
+		for _, obj_ in pairs(minetest.get_objects_inside_radius(pos, 1)) do
+			if not obj_:is_player() and
+					obj_:get_luaentity() and
+					not obj_:get_luaentity().physical_state and
+					obj_:get_luaentity().name == "__builtin:item" then
+
+				obj_:set_attach(self.object, "", {x=0, y=0, z=0}, {x=0, y=0, z=0})
+				self.attached_items[#self.attached_items + 1] = obj_
+			end
+		end
+		self.punched = false
+		update.vel = true
+	end
+
+	railparams = railparams or get_railparams(pos)
+
+	if not (update.vel or update.pos) then
+		rail_on_step_event(railparams.on_step, self, dtime)
+		return
+	end
+
+	local yaw = 0
+	if self.old_dir.x < 0 then
+		yaw = 0.5
+	elseif self.old_dir.x > 0 then
+		yaw = 1.5
+	elseif self.old_dir.z < 0 then
+		yaw = 1
+	end
+	self.object:set_yaw(yaw * math.pi)
+
+	local anim = {x=0, y=0}
+	if dir.y == -1 then
+		anim = {x=1, y=1}
+	elseif dir.y == 1 then
+		anim = {x=2, y=2}
+	end
+	self.object:set_animation(anim, 1, 0)
+
+	if update.vel then
+		self.object:set_velocity(vel)
+	end
+	if update.pos then
+		if dir_changed then
+			self.object:set_pos(pos)
+		else
+			self.object:move_to(pos)
+		end
+	end
+
+	-- call event handler
+	rail_on_step_event(railparams.on_step, self, dtime)
+end
+
+function cart_entity:on_step(dtime)
+	rail_on_step(self, dtime)
+	rail_sound(self, dtime)
+end
+
+minetest.register_entity("carts:cart", cart_entity)
+
+minetest.register_craftitem("carts:cart", {
+	description = S("Cart") .. "\n" .. S("(Sneak+Click to pick up)"),
+	inventory_image = minetest.inventorycube("carts_cart_top.png", "carts_cart_side.png", "carts_cart_side.png"),
+	wield_image = "carts_cart_side.png",
+	on_place = function(itemstack, placer, pointed_thing)
+		local under = pointed_thing.under
+		local node = minetest.get_node(under)
+		local udef = minetest.registered_nodes[node.name]
+		if udef and udef.on_rightclick and
+				not (placer and placer:is_player() and
+				placer:get_player_control().sneak) then
+			return udef.on_rightclick(under, node, placer, itemstack,
+				pointed_thing) or itemstack
+		end
+
+		if not pointed_thing.type == "node" then
+			return
+		end
+		if carts:is_rail(pointed_thing.under) then
+			minetest.add_entity(pointed_thing.under, "carts:cart")
+		elseif carts:is_rail(pointed_thing.above) then
+			minetest.add_entity(pointed_thing.above, "carts:cart")
+		else
+			return
+		end
+
+		minetest.sound_play({name = "default_place_node_metal", gain = 0.5},
+			{pos = pointed_thing.above})
+
+		if not (creative and creative.is_enabled_for
+				and creative.is_enabled_for(placer:get_player_name())) then
+			itemstack:take_item()
+		end
+		return itemstack
+	end,
+})
+
+minetest.register_craft({
+	output = "carts:cart",
+	recipe = {
+		{"default:steel_ingot", "", "default:steel_ingot"},
+		{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
+	},
+})

mods/carts/functions.lua

@@ -0,0 +1,248 @@
+function carts:get_sign(z)
+	if z == 0 then
+		return 0
+	else
+		return z / math.abs(z)
+	end
+end
+
+function carts:manage_attachment(player, obj)
+	if not player then
+		return
+	end
+	local status = obj ~= nil
+	local player_name = player:get_player_name()
+	if player_api.player_attached[player_name] == status then
+		return
+	end
+	player_api.player_attached[player_name] = status
+
+	if status then
+		player:set_attach(obj, "", {x=0, y=-4.5, z=0}, {x=0, y=0, z=0})
+		player:set_eye_offset({x=0, y=-4, z=0},{x=0, y=-4, z=0})
+	else
+		player:set_detach()
+		player:set_eye_offset({x=0, y=0, z=0},{x=0, y=0, z=0})
+	end
+end
+
+function carts:velocity_to_dir(v)
+	if math.abs(v.x) > math.abs(v.z) then
+		return {x=carts:get_sign(v.x), y=carts:get_sign(v.y), z=0}
+	else
+		return {x=0, y=carts:get_sign(v.y), z=carts:get_sign(v.z)}
+	end
+end
+
+function carts:is_rail(pos, railtype)
+	local node = minetest.get_node(pos).name
+	if node == "ignore" then
+		local vm = minetest.get_voxel_manip()
+		local emin, emax = vm:read_from_map(pos, pos)
+		local area = VoxelArea:new{
+			MinEdge = emin,
+			MaxEdge = emax,
+		}
+		local data = vm:get_data()
+		local vi = area:indexp(pos)
+		node = minetest.get_name_from_content_id(data[vi])
+	end
+	if minetest.get_item_group(node, "rail") == 0 then
+		return false
+	end
+	if not railtype then
+		return true
+	end
+	return minetest.get_item_group(node, "connect_to_raillike") == railtype
+end
+
+function carts:check_front_up_down(pos, dir_, check_up, railtype)
+	local dir = vector.new(dir_)
+	local cur
+
+	-- Front
+	dir.y = 0
+	cur = vector.add(pos, dir)
+	if carts:is_rail(cur, railtype) then
+		return dir
+	end
+	-- Up
+	if check_up then
+		dir.y = 1
+		cur = vector.add(pos, dir)
+		if carts:is_rail(cur, railtype) then
+			return dir
+		end
+	end
+	-- Down
+	dir.y = -1
+	cur = vector.add(pos, dir)
+	if carts:is_rail(cur, railtype) then
+		return dir
+	end
+	return nil
+end
+
+function carts:get_rail_direction(pos_, dir, ctrl, old_switch, railtype)
+	local pos = vector.round(pos_)
+	local cur
+	local left_check, right_check = true, true
+
+	-- Check left and right
+	local left = {x=0, y=0, z=0}
+	local right = {x=0, y=0, z=0}
+	if dir.z ~= 0 and dir.x == 0 then
+		left.x = -dir.z
+		right.x = dir.z
+	elseif dir.x ~= 0 and dir.z == 0 then
+		left.z = dir.x
+		right.z = -dir.x
+	end
+
+	local straight_priority = ctrl and dir.y ~= 0
+
+	-- Normal, to disallow rail switching up- & downhill
+	if straight_priority then
+		cur = self:check_front_up_down(pos, dir, true, railtype)
+		if cur then
+			return cur
+		end
+	end
+
+	if ctrl then
+		if old_switch == 1 then
+			left_check = false
+		elseif old_switch == 2 then
+			right_check = false
+		end
+		if ctrl.left and left_check then
+			cur = self:check_front_up_down(pos, left, false, railtype)
+			if cur then
+				return cur, 1
+			end
+			left_check = false
+		end
+		if ctrl.right and right_check then
+			cur = self:check_front_up_down(pos, right, false, railtype)
+			if cur then
+				return cur, 2
+			end
+			right_check = true
+		end
+	end
+
+	-- Normal
+	if not straight_priority then
+		cur = self:check_front_up_down(pos, dir, true, railtype)
+		if cur then
+			return cur
+		end
+	end
+
+	-- Left, if not already checked
+	if left_check then
+		cur = carts:check_front_up_down(pos, left, false, railtype)
+		if cur then
+			return cur
+		end
+	end
+
+	-- Right, if not already checked
+	if right_check then
+		cur = carts:check_front_up_down(pos, right, false, railtype)
+		if cur then
+			return cur
+		end
+	end
+
+	-- Backwards
+	if not old_switch then
+		cur = carts:check_front_up_down(pos, {
+				x = -dir.x,
+				y = dir.y,
+				z = -dir.z
+			}, true, railtype)
+		if cur then
+			return cur
+		end
+	end
+
+	return {x=0, y=0, z=0}
+end
+
+function carts:pathfinder(pos_, old_pos, old_dir, distance, ctrl,
+		pf_switch, railtype)
+
+	local pos = vector.round(pos_)
+	if vector.equals(old_pos, pos) then
+		return
+	end
+
+	local pf_pos = vector.round(old_pos)
+	local pf_dir = vector.new(old_dir)
+	distance = math.min(carts.path_distance_max,
+		math.floor(distance + 1))
+
+	for i = 1, distance do
+		pf_dir, pf_switch = self:get_rail_direction(
+			pf_pos, pf_dir, ctrl, pf_switch or 0, railtype)
+
+		if vector.equals(pf_dir, {x=0, y=0, z=0}) then
+			-- No way forwards
+			return pf_pos, pf_dir
+		end
+
+		pf_pos = vector.add(pf_pos, pf_dir)
+
+		if vector.equals(pf_pos, pos) then
+			-- Success! Cart moved on correctly
+			return
+		end
+	end
+	-- Not found. Put cart to predicted position
+	return pf_pos, pf_dir
+end
+
+function carts:register_rail(name, def_overwrite, railparams)
+	local def = {
+		drawtype = "raillike",
+		paramtype = "light",
+		sunlight_propagates = true,
+		is_ground_content = false,
+		walkable = false,
+		selection_box = {
+			type = "fixed",
+			fixed = {-1/2, -1/2, -1/2, 1/2, -1/2+1/16, 1/2},
+		},
+		sounds = default.node_sound_metal_defaults()
+	}
+	for k, v in pairs(def_overwrite) do
+		def[k] = v
+	end
+	if not def.inventory_image then
+		def.wield_image = def.tiles[1]
+		def.inventory_image = def.tiles[1]
+	end
+
+	if railparams then
+		carts.railparams[name] = table.copy(railparams)
+	end
+
+	minetest.register_node(name, def)
+end
+
+function carts:get_rail_groups(additional_groups)
+	-- Get the default rail groups and add more when a table is given
+	local groups = {
+		dig_immediate = 2,
+		attached_node = 1,
+		rail = 1,
+		connect_to_raillike = minetest.raillike_group("rail")
+	}
+	if type(additional_groups) == "table" then
+		for k, v in pairs(additional_groups) do
+			groups[k] = v
+		end
+	end
+	return groups
+end

mods/carts/init.lua

@@ -0,0 +1,21 @@
+-- carts/init.lua
+
+-- Load support for MT game translation.
+local S = minetest.get_translator("carts")
+
+carts = {}
+carts.modpath = minetest.get_modpath("carts")
+carts.railparams = {}
+carts.get_translator = S
+
+-- Maximal speed of the cart in m/s (min = -1)
+carts.speed_max = 7
+-- Set to -1 to disable punching the cart from inside (min = -1)
+carts.punch_speed_max = 5
+-- Maximal distance for the path correction (for dtime peaks)
+carts.path_distance_max = 3
+
+
+dofile(carts.modpath.."/functions.lua")
+dofile(carts.modpath.."/rails.lua")
+dofile(carts.modpath.."/cart_entity.lua")

mods/carts/license.txt

@@ -0,0 +1,54 @@
+
+License of source code
+----------------------
+
+The MIT License (MIT)
+Copyright (C) 2012-2016 PilzAdam
+Copyright (C) 2014-2016 SmallJoker
+Copyright (C) 2012-2016 Various Minetest developers and contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+For more details:
+https://opensource.org/licenses/MIT
+
+
+Licenses of media
+-----------------
+
+CC-0, see: https://creativecommons.org/share-your-work/public-domain/cc0/, except
+if other license is mentioned.
+
+
+Authors
+---------
+Originally from PixelBOX (Gambit):
+	carts_cart_side.png
+	carts_cart_top.png
+	carts_cart_front.png*
+	carts_cart.png*
+
+sofar + stujones11:
+	carts_cart.b3d and carts_cart.blend
+
+hexafraction, modified by sofar
+	carts_rail_*.png
+
+http://www.freesound.org/people/YleArkisto/sounds/253159/ - YleArkisto - CC-BY-3.0
+	carts_cart_moving.*.ogg

mods/carts/locale/carts.de.tr

@@ -0,0 +1,6 @@
+# textdomain: carts
+Cart=Lore
+(Sneak+Click to pick up)=(Schleichen u. Klicken zum Aufheben)
+Rail=Schiene
+Powered Rail=Antriebsschiene
+Brake Rail=Bremsschiene

mods/carts/locale/carts.es.tr

@@ -0,0 +1,6 @@
+# textdomain: carts
+Cart=Vagoneta
+(Sneak+Click to pick up)=(Agacharse+Clic para recoger)
+Rail=Raíl
+Powered Rail=Raíl energizado
+Brake Rail=Raíl de frenado

mods/carts/locale/carts.fr.tr

@@ -0,0 +1,6 @@
+# textdomain: carts
+Cart=Chariot
+(Sneak+Click to pick up)=(Se baisser + clic pour ramasser)
+Rail=Rail
+Powered Rail=Rail de traction
+Brake Rail=Rail de freinage

mods/carts/locale/carts.it.tr

@@ -0,0 +1,6 @@
+# textdomain: carts
+Cart=Vagone
+(Sneak+Click to pick up)=(Strisciare+Click per raccoglierlo)
+Rail=Binario
+Powered Rail=Binario alimentato
+Brake Rail=Binario freno

mods/carts/locale/template.txt

@@ -0,0 +1,6 @@
+# textdomain: carts
+Cart=
+(Sneak+Click to pick up)=
+Rail=
+Powered Rail=
+Brake Rail=

mods/carts/mod.conf

@@ -0,0 +1,3 @@
+name = carts
+description = Carts (formerly boost_cart)
+depends = default, player_api

mods/carts/rails.lua

@@ -0,0 +1,64 @@
+-- carts/rails.lua
+
+-- support for MT game translation.
+local S = carts.get_translator
+
+carts:register_rail("carts:rail", {
+	description = S("Rail"),
+	tiles = {
+		"carts_rail_straight.png", "carts_rail_curved.png",
+		"carts_rail_t_junction.png", "carts_rail_crossing.png"
+	},
+	inventory_image = "carts_rail_straight.png",
+	wield_image = "carts_rail_straight.png",
+	groups = carts:get_rail_groups(),
+}, {})
+
+minetest.register_craft({
+	output = "carts:rail 18",
+	recipe = {
+		{"default:steel_ingot", "group:wood", "default:steel_ingot"},
+		{"default:steel_ingot", "", "default:steel_ingot"},
+		{"default:steel_ingot", "group:wood", "default:steel_ingot"},
+	}
+})
+
+minetest.register_alias("default:rail", "carts:rail")
+
+
+carts:register_rail("carts:powerrail", {
+	description = S("Powered Rail"),
+	tiles = {
+		"carts_rail_straight_pwr.png", "carts_rail_curved_pwr.png",
+		"carts_rail_t_junction_pwr.png", "carts_rail_crossing_pwr.png"
+	},
+	groups = carts:get_rail_groups(),
+}, {acceleration = 5})
+
+minetest.register_craft({
+	output = "carts:powerrail 18",
+	recipe = {
+		{"default:steel_ingot", "group:wood", "default:steel_ingot"},
+		{"default:steel_ingot", "default:mese_crystal", "default:steel_ingot"},
+		{"default:steel_ingot", "group:wood", "default:steel_ingot"},
+	}
+})
+
+
+carts:register_rail("carts:brakerail", {
+	description = S("Brake Rail"),
+	tiles = {
+		"carts_rail_straight_brk.png", "carts_rail_curved_brk.png",
+		"carts_rail_t_junction_brk.png", "carts_rail_crossing_brk.png"
+	},
+	groups = carts:get_rail_groups(),
+}, {acceleration = -3})
+
+minetest.register_craft({
+	output = "carts:brakerail 18",
+	recipe = {
+		{"default:steel_ingot", "group:wood", "default:steel_ingot"},
+		{"default:steel_ingot", "default:coal_lump", "default:steel_ingot"},
+		{"default:steel_ingot", "group:wood", "default:steel_ingot"},
+	}
+})