Blasphemer — licence
====================

Blasphemer is a free content package (an IWAD: levels, graphics, sounds and music) for Doom-engine source ports,
made by the Blasphemer project (https://github.com/Blasphemer/blasphemer). The project releases everything under
the 3-clause BSD licence, which allows redistribution and commercial use, and accepts only contributions that are
compatible with it (CONTRIBUTING.md: public domain, CC0 or BSD-compatible material). This site serves release
0.1.8 (February 2023, blasphem-0.1.8.zip), whose repository tag v0.1.8 carries the notice below (COPYING.md,
complete and unchanged). The list of contributors (CREDITS.md) follows it; the file wadinfo.txt of the repository
says who made each lump.

What this site serves is that release's blasphem.wad with three changes of ours, all made by build-blasphemer.sh
(published alongside the game):
- the levels of episodes 4 to 6 (E4M1-E6M3) are removed, together with the EXTENDED lump that makes the engine
  offer five episodes: episode 4 holds only deathmatch maps and episodes 5 and 6 are empty placeholder rooms
  ("PLACE HOLDER" in the project's wadinfo.txt). The game keeps its three complete episodes (E1-E3);
- the GENMIDI lump (the instrument table for the OPL music chip), which the project itself marks as a placeholder
  and whose origin was not recorded when it was imported in 2010, is replaced by the GENMIDI of Freedoom 0.13.0,
  also under the 3-clause BSD licence (its instruments are credited to Matt Cadirao in Freedoom's CREDITS);
- nothing else is touched: every other lump is byte for byte the one in the release.

The engine, Crispy Doom 7.2 (https://github.com/fabiangreffrath/crispy-doom, a fork of Chocolate Doom), is free
software under the GNU General Public License version 2 or later; it is compiled for WebAssembly without changes to
its code, and its complete source and build script are hosted alongside the game. The licence texts of the engine
are linked from /licenses.

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COPYING.md (repository, tag v0.1.8)
------------------------------------------------------------------------------

Copyright (c) 2021
Contributors to the Blasphemer project.  All rights reserved.

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.
  * Neither the name of the Blasphemer team nor the names of its 
    contributors 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.

For a list of contributors to the Blasphemer project, see the file
CREDITS.


------------------------------------------------------------------------------
CREDITS.md (repository, tag v0.1.8)
------------------------------------------------------------------------------

G. "Stilgar" Wessner - Graphics, Former Project Lead
Jute Gyte - Music and Sound, Level Design, Former Project Lead
Sodaholic - Sounds and Graphics, Former Project Maintainer, Former Project Lead
Springy - Project Lead
Cacowad - Level Design, Project Mantainer
DooMAD - Graphics
Blox - Graphics
Eriance - Weapon Graphics
Warfare - Graphics
Leilei - Base Data, Graphics
Esselfortium - Graphics
Snarboo - Level Design
Ryathaen - Level Design
Owen "Sarge Baldy" Lloyd - Level Design
Rellik - Level Design from FREEDM
Hellbent - Level Design from FREEDM
Mechadon - Font Graphics
40oz - Graphics
Espi - Graphics
Airraid - Graphics
Mellow - Graphics
Fredrik - Graphics
GreyGhost - Bugfixing, Data
Skibbi - Tweaks
Pawel "Nmn" Zarczynski - Graphics
Neoworm - Graphics
Printz - Graphics
Clebardman - Weapon Graphics
Artisticdude - Sounds
Catoptromancy - Graphics Cleanup, Tester, Bugfix
BethOfDeath - Graphics
Lokito - Graphics
Linguica - Graphics
BigProjectAlone - Graphics
HorrorMovieGuy - Graphics
Suporma - Level Design
Craneo - Level Design
EttinGrinder - Level Design

For detailed credits regarding who made which resources, refer to the file
wadinfo.txt.