.. highlight:: none

=======
License
=======

Most of Ren'Py is covered by the terms of the following (MIT) license:

    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.

Portions of Ren'Py are derived from code that is licensed under the
GNU Lesser General Public License, so Ren'Py games must be distributed in a
manner that satisfies the LGPL.

Please see each individual source file for a list of copyright
holders. The artwork in the demo is released by various copyright
holders, under the same terms.

Ren'Py binaries include code from the following projects:

* Python (Python License)
* Pygame (LGPL)
* SDL (LGPL)
* SDL_image (LGPL)
* SDL_ttf (LGPL)
* Freetype (LGPL)
* Fribidi (LGPL)
* libav (LGPL)
* libjpeg-turbo (LGPL)
* libpng (PNG license)
* zlib (Zlib License)
* bzip2 (Bzip2 License)
* pyobjc (MIT License)
* py2exe (MIT License)
* GLEW (Modified BSD, MIT)
* zsync (Artistic License)

For the purpose of LGPL compliance, the source code to all LGPL
software we depend on is either in the Ren'Py package (available from
http://www.renpy.org/), or in the renpy-deps package
(http://www.renpy.org/dl/lgpl/). We believe compliance can be achieved
by including a copy of this license with every copy of Ren'Py you
distribute, and referring to it in your project's README file.

Ren'Py may be distributed alongside the jEdit or Editra text
editors. Editra is licensed under the wxWindows license, while
jEdit is under the GNU General Public License.


GNU Lesser General Public License
=================================

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 That's all there is to it!


Python License
==============

::

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Jpeg License
============

::

 In plain English:

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 The authors make NO WARRANTY or representation, either express or implied,
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PNG License
===========

::

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 fitness for any purpose.  The Contributing Authors and Group 42, Inc.
 assume no liability for direct, indirect, incidental, special, exemplary,
 or consequential damages, which may result from the use of the PNG
 Reference Library, even if advised of the possibility of such damage.

 Permission is hereby granted to use, copy, modify, and distribute this
 source code, or portions hereof, for any purpose, without fee, subject
 to the following restrictions:

 1. The origin of this source code must not be misrepresented.

 2. Altered versions must be plainly marked as such and must not
    be misrepresented as being the original source.

 3. This Copyright notice may not be removed or altered from any
    source or altered source distribution.

 The Contributing Authors and Group 42, Inc. specifically permit, without
 fee, and encourage the use of this source code as a component to
 supporting the PNG file format in commercial products.  If you use this
 source code in a product, acknowledgment is not required but would be
 appreciated.

Zlib License
============

::

  This software is provided 'as-is', without any express or implied
  warranty.  In no event will the authors be held liable for any damages
  arising from the use of this software.

  Permission is granted to anyone to use this software for any purpose,
  including commercial applications, and to alter it and redistribute it
  freely, subject to the following restrictions:

  1. The origin of this software must not be misrepresented; you must not
     claim that you wrote the original software. If you use this software
     in a product, an acknowledgment in the product documentation would be
     appreciated but is not required.
  2. Altered source versions must be plainly marked as such, and must not be
     misrepresented as being the original software.
  3. This notice may not be removed or altered from any source distribution.


Bzip2 License
=============

::

 This program, "bzip2", the associated library "libbzip2", and all
 documentation, are copyright (C) 1996-2005 Julian R Seward.  All
 rights reserved.

 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:

 1. Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.

 2. The origin of this software must not be misrepresented; you must
    not claim that you wrote the original software.  If you use this
    software in a product, an acknowledgment in the product
    documentation would be appreciated but is not required.

 3. Altered source versions must be plainly marked as such, and must
    not be misrepresented as being the original software.

 4. The name of the author may not be used to endorse or promote
    products derived from this software without specific prior written
    permission.

 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS
 OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.


Modified BSD License
====================

::

 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:

 * Redistributions of source code must retain the above copyright notice,
   this list of conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice,
   this list of conditions and the following disclaimer in the documentation
   and/or other materials provided with the distribution.
 * The name of the author may be used to endorse or promote products
   derived from this software without specific prior written permission.

 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 THE POSSIBILITY OF SUCH DAMAGE.


Artistic License
================

::

                              The Artistic License
                          Version 2.0beta4, October 2000

                          Copyright (C) 2000, Larry Wall.
         Everyone is permitted to copy and distribute verbatim copies
          of this license document, but changing it is not allowed.

                                   Preamble

 This copyright license states the terms under which a given free
 software Package may be copied, modified and/or redistributed, while the
 Originator(s) maintain some artistic control over the future development
 of that Package (at least as much artistic control as can be given under
 copyright law while still making the Package open source and free software).

 This license is bound by copyright law, and thus it legally applies only
 to works which the copyright holder has permitted copying, distribution
 or modification under the terms of the Artistic License, Version 2.0.

 You are reminded that You are always permitted to make arrangements
 wholly outside of a given copyright license directly with the copyright
 holder(s) of a given Package. If the terms of this license impede your
 ability to make full use of the Package, You are encouraged to contact
 the copyright holder(s) and seek a different licensing arrangement.

                                 Definitions

 "Package" refers to the collection of files distributed by the
 Originator(s), and derivatives of that collection of files created
 through textual modification.

 "Standard Version" refers to the Package if it has not been modified, or
 has been modified only in ways suggested by the Originator(s).

 "Modified Version" refers to the Package, if it has been changed by You
 via textual modification of the source code, and such changes were not
 suggested by the Originator(s).

 "Originator" refers to the author(s) and/or copyright holder(s) of the
 Standard Version of the Package.

 "You" and "Your" refers to any person who would like to copy,
 distribute, or modify the Package.

 "Distribution Fee" is any fee that You charge for providing a copy of
 this Package to another party. It does not refer to licensing fees.

 "Freely Available" means that:

        (a) no fee is charged for the right to use the item (though a
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        (b) recipients of the item may redistribute it under the same
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        (c) If the item is a binary, object code, bytecode, the complete
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          Permission for Use and Modification Without Redistribution

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            Permissions for Redistribution of the Standard Version

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   (3) You may apply any bug fixes, portability changes, and other
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  Permissions for Redistribution of Modified Versions of the Package as Source

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        (c) permit and encourage anyone who receives a copy of the Modified
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       If Your Modified Version is in turn derived from a Modified Version
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       Permissions for Redistribution of Non-Source Versions of Package

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   (6) You may distribute binary, object code, bytecode or other non-source
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       the following:

        (a) include a copy of the corresponding source code for the Modified
            Version under the terms indicated in (4).

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        (c) ensure that the Modified Version includes notification of the
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         Permissions for Inclusion of the Package in Aggregate Works

   (7) You may aggregate this Package (either the Standard Version or
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       distribute Standard or Modified Versions of the Package is still
       subject to the other terms set forth in other sections of this
       license.

   (8) In addition to the permissions given elsewhere by this license, You
       are also permitted to link Modified and Standard Versions of this
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       restriction, provided You have produced binary program(s) that do not
       overtly expose the interfaces of the Package.  This includes
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         Items That are Never Considered Part of a Modified Version Package

   (9) Works (including, but not limited to, subroutines and scripts) that
       you have linked or aggregated with the Package that merely extend or
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       operate differently from the Standard Version, do not, by themselves,
       cause the Package to be a Modified Version.  In addition, such works
       are not considered parts of the Package itself, and are not bound by
       the terms of the Package's license.


               Acceptance of License and Disclaimer of Warranty

  (10) You are not required to accept this License, since you have not signed
       it.  However, nothing else grants you permission to copy, modify or
       distribute the Standard or Modified Versions of the Package.  These
       actions are prohibited by copyright law if you do not accept this
       License.  Therefore, by copying, modifying or distributing Standard
       and Modified Versions of the Package, you indicate your acceptance of
       the license of the Package.


  (11) Disclaimer of Warranty:

        THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
        "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
        LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
        A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT UNLESS REQUIRED BY
        LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER OR CONTRIBUTOR
        BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
        OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
        OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, PROFITS; OR
        BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
        WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
        OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
        EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
