LICENSE

LICENSES
========

Stonesense code and documentation is under the copyright of the authors -
Japa, Caldfir, Peterix, Jonask, Solifuge and Kaypy on Bay12 forums,
plus anyone in the Git history.

It is distributed under the Zlib license (below), like DFHack.
For historical reasons, you may also use the code under any
version of the GNU General Public License, or under any version
of the Perl Artistic License.

https://www.gnu.org/licenses/gpl
http://dev.perl.org/licenses/artistic.html


Artwork (images and audio) remains copyright by their respective
creators; they are licensed for use with Stonesense but require
permission for other uses.


Stonesense makes use of the Allegro 5 graphics libraries,
which also uses the Zlib license (below).  Allegro is
"Copyright © 2008-2010 the Allegro 5 Development Team"



Full text of the 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.