1 Xscreensaver core software:

     2 

     3 Copyright 1991-2015 by Jamie Zawinski.

     4 

     5 Permission to use, copy, modify, distribute, and sell this software

     6 and its documentation for any purpose is hereby granted without fee,

     7 provided that the above copyright notice appear in all copies and that

     8 both that copyright notice and this permission notice appear in

     9 supporting documentation.  No representations are made about the

    10 suitability of this software for any purpose.  It is provided "as is"

    11 without express or implied warranty.

    12 

    13 Individual hack modules & utilties:

    14 

    15 MIT-style license used on most hacks (with various copyright holders):

    16 

    17  Copyright (c) <year> <copyright holder>

    18 

    19  Permission to use, copy, modify, and distribute this software and its

    20  documentation for any purpose and without fee is hereby granted,

    21  provided that the above copyright notice appear in all copies and that

    22  both that copyright notice and this permission notice appear in

    23  supporting documentation.

    24 

    25  This file is provided AS IS with no warranties of any kind.  The author

    26  shall have no liability with respect to the infringement of copyrights,

    27  trade secrets or any patents by this file or any part thereof.  In no

    28  event will the author be liable for any lost revenue or profits or

    29  other special, indirect and consequential damages.

    30 

    31 Alternate forms of MIT/BSD license used on some hacks:

    32 

    33 ifs, kumppa, xrayswarm:

    34 

    35  Copyright (c) 2000 by Chris Leger ([email protected])

    36 

    37  Permission is hereby granted, free of charge, to any person obtaining

    38  a copy of this software and associated documentation files (the

    39  "Software"), to deal in the Software without restriction, including

    40  without limitation the rights to use, copy, modify, merge, publish,

    41  distribute, sublicense, and/or sell copies of the Software, and to

    42  permit persons to whom the Software is furnished to do so, subject to

    43  the following conditions:

    44 

    45  The above copyright notice and this permission notice shall be included

    46  in all copies or substantial portions of the Software.

    47 

    48  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS

    49  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

    50  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

    51  IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR

    52  OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,

    53  ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

    54  OTHER DEALINGS IN THE SOFTWARE.

    55 

    56  Except as contained in this notice, the name of the X Consortium shall

    57  not be used in advertising or otherwise to promote the sale, use or

    58  other dealings in this Software without prior written authorization

    59  from the X Consortium.

    60 

    61 lockward:

    62 

    63  Copyright (c) 2007 Leo L. Schwab

    64 

    65  Permission is hereby granted, free of charge, to any person obtaining a

    66  copy of this software and associated documentation files (the

    67  "Software"), to deal in the Software without restriction, including

    68  without limitation the rights to use, copy, modify, merge, publish,

    69  distribute, sublicense, and/or sell copies of the Software, and to permit

    70  persons to whom the Software is furnished to do so, subject to the

    71  following conditions:

    72 

    73  The above copyright notice and this permission notice shall be included

    74  in all copies or substantial portions of the Software.

    75 

    76  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS

    77  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

    78  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN

    79  NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,

    80  DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR

    81  OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE

    82  USE OR OTHER DEALINGS IN THE SOFTWARE.

    83 

    84 flurry:

    85 

    86 Copyright (c) 2002, Calum Robinson

    87 All rights reserved.

    88 

    89 Redistribution and use in source and binary forms, with or without

    90 modification, are permitted provided that the following conditions are met:

    91 

    92 * Redistributions of source code must retain the above copyright notice, this

    93   list of conditions and the following disclaimer.

    94 

    95 * Redistributions in binary form must reproduce the above copyright notice,

    96   this list of conditions and the following disclaimer in the documentation

    97   and/or other materials provided with the distribution.

    98 

    99 * Neither the name of the author nor the names of its contributors may be used

   100   to endorse or promote products derived from this software without specific

   101   prior written permission.

   102 

   103 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND

   104 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

   105 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

   106 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR

   107 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

   108 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

   109 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON

   110 ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

   111 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

   112 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

   113 

   114 sphere:

   115 

   116  Copyright 1988 by Sun Microsystems, Inc. Mountain View, CA.

   117 

   118  All Rights Reserved

   119 

   120  Permission to use, copy, modify, and distribute this software and its

   121  documentation for any purpose and without fee is hereby granted, provided

   122  that the above copyright notice appear in all copies and that both that

   123  copyright notice and this permission notice appear in supporting

   124  documentation, and that the names of Sun or MIT not be used in advertising

   125  or publicity pertaining to distribution of the software without specific

   126  prior written permission. Sun and M.I.T. make no representations about the

   127  suitability of this software for any purpose. It is provided "as is"

   128  without any express or implied warranty.

   129 

   130  SUN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL

   131  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

   132  IN NO EVENT SHALL SUN BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL

   133  DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR

   134  PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS

   135  ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS

   136  SOFTWARE.

   137 

   138 cynosure:

   139 

   140    COPYRIGHT NOTICE

   141 

   142    Copyright 1996 ozymandias G desiderata. Title, ownership rights, and

   143    intellectual property rights in and to this software remain with

   144    ozymandias G desiderata. This software may be copied, modified,

   145    or used as long as this copyright is retained. Use this code at your

   146    own risk.

   147 

   148 polyhedra:

   149 

   150       Copyright (c) 1991-2002 Dr. Zvi Har'El <[email protected]>

   151 

   152       Redistribution and use in source and binary forms, with or without

   153       modification, are permitted provided that the following conditions

   154       are met:

   155 

   156       1. Redistributions of source code must retain the above copyright

   157          notice, this list of conditions and the following disclaimer.

   158 

   159       2. Redistributions in binary form must reproduce the above copyright

   160          notice, this list of conditions and the following disclaimer in

   161          the documentation and/or other materials provided with the

   162          distribution.

   163 

   164       3. The end-user documentation included with the redistribution,

   165          if any, must include the following acknowledgment:

   166               "This product includes software developed by

   167                Dr. Zvi Har'El (http://www.math.technion.ac.il/~rl/)."

   168          Alternately, this acknowledgment may appear in the software itself,

   169          if and wherever such third-party acknowledgments normally appear.

   170 

   171       This software is provided 'as-is', without any express or implied

   172       warranty.  In no event will the author be held liable for any

   173       damages arising from the use of this software.

   174 

   175 munch:

   176 

   177  Portions Copyright 1997, Tim Showalter

   178 

   179    Permission is granted to copy, modify, and use this as long

   180    as this notice remains intact.  No warranties are expressed or

   181    implied.  CMU Sucks.

   182 

   183 utils/erase.c:

   184 

   185    Portions (c) 1997 by Johannes Keukelaar <[email protected]>:

   186    Permission to use in any way granted. Provided "as is" without expressed

   187    or implied warranty. NO WARRANTY, NO EXPRESSION OF SUITABILITY FOR ANY

   188    PURPOSE. (I.e.: Use in any way, but at your own risk!)

   189 

   190 utils/spline.c:

   191 

   192  Copyright (c) 1987, 1988, 1989 Stanford University

   193 

   194  Permission to use, copy, modify, distribute, and sell this software and its

   195  documentation for any purpose is hereby granted without fee, provided

   196  that the above copyright notice appear in all copies and that both that

   197  copyright notice and this permission notice appear in supporting

   198  documentation, and that the name of Stanford not be used in advertising or

   199  publicity pertaining to distribution of the software without specific,

   200  written prior permission.  Stanford makes no representations about

   201  the suitability of this software for any purpose.  It is provided "as is"

   202  without express or implied warranty.

   203 

   204  STANFORD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,

   205  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.

   206  IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INDIRECT OR

   207  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,

   208  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR

   209  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION

   210  WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

   211 

   212 utils/vroot.h:

   213 

   214                  Copyright 1991 by Andreas Stolcke

   215              Copyright 1990 by Solbourne Computer Inc.

   216                         Longmont, Colorado

   217 

   218                          All Rights Reserved

   219 

   220   Permission to use, copy, modify, and distribute this software and

   221   its documentation  for  any  purpose  and  without  fee is hereby

   222   granted, provided that the above copyright notice appear  in  all

   223   copies and that both  that  copyright  notice  and  this  permis-

   224   sion  notice appear in supporting  documentation,  and  that  the

   225   name of Solbourne not be used in advertising

   226   in publicity pertaining to distribution of the  software  without

   227   specific, written prior permission.

   228 

   229   ANDREAS STOLCKE AND SOLBOURNE COMPUTER INC. DISCLAIMS ALL WARRANTIES

   230   WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF

   231   MERCHANTABILITY  AND  FITNESS,  IN  NO  EVENT SHALL ANDREAS STOLCKE

   232   OR SOLBOURNE BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL

   233   DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA

   234   OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER

   235   TORTIOUS ACTION, ARISING OUT OF OR IN  CONNECTION  WITH  THE  USE

   236   OR PERFORMANCE OF THIS SOFTWARE.

   237 

   238 

   239 atlantis, glx utility functions:

   240 

   241 (c) Copyright 1993, Silicon Graphics, Inc.

   242 

   243 ALL RIGHTS RESERVED

   244 

   245 Permission to use, copy, modify, and distribute this software

   246 for any purpose and without fee is hereby granted, provided

   247 that the above copyright notice appear in all copies and that

   248 both the copyright notice and this permission notice appear in

   249 supporting documentation, and that the name of Silicon

   250 Graphics, Inc. not be used in advertising or publicity

   251 pertaining to distribution of the software without specific,

   252 written prior permission.

   253 

   254 THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU

   255 "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR

   256 OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF

   257 MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  IN NO

   258 EVENT SHALL SILICON GRAPHICS, INC.  BE LIABLE TO YOU OR ANYONE

   259 ELSE FOR ANY DIRECT, SPECIAL, INCIDENTAL, INDIRECT OR

   260 CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER,

   261 INCLUDING WITHOUT LIMITATION, LOSS OF PROFIT, LOSS OF USE,

   262 SAVINGS OR REVENUE, OR THE CLAIMS OF THIRD PARTIES, WHETHER OR

   263 NOT SILICON GRAPHICS, INC.  HAS BEEN ADVISED OF THE POSSIBILITY

   264 OF SUCH LOSS, HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,

   265 ARISING OUT OF OR IN CONNECTION WITH THE POSSESSION, USE OR

   266 PERFORMANCE OF THIS SOFTWARE.

   267 

   268 US Government Users Restricted Rights

   269 

   270 Use, duplication, or disclosure by the Government is subject to

   271 restrictions set forth in FAR 52.227.19(c)(2) or subparagraph

   272 (c)(1)(ii) of the Rights in Technical Data and Computer

   273 Software clause at DFARS 252.227-7013 and/or in similar or

   274 successor clauses in the FAR or the DOD or NASA FAR

   275 Supplement.  Unpublished-- rights reserved under the copyright

   276 laws of the United States.  Contractor/manufacturer is Silicon

   277 Graphics, Inc., 2011 N.  Shoreline Blvd., Mountain View, CA

   278 94039-7311.

   279 

   280 OpenGL(TM) is a trademark of Silicon Graphics, Inc.

   281 

   282 utils/xmu.c:

   283 

   284  Copyright 1989 Massachusetts Institute of Technology

   285 

   286  Permission to use, copy, modify, and distribute this software and its

   287  documentation for any purpose and without fee is hereby granted, provided

   288  that the above copyright notice appear in all copies and that both that

   289  copyright notice and this permission notice appear in supporting

   290  documentation, and that the name of M.I.T. not be used in advertising

   291  or publicity pertaining to distribution of the software without specific,

   292  written prior permission.  M.I.T. makes no representations about the

   293  suitability of this software for any purpose.  It is provided "as is"

   294  without express or implied warranty.

   295 

   296  M.I.T. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL

   297  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL M.I.T.

   298  BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES

   299  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION

   300  OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN

   301  CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

   302 

   303 driver/xdpyinfo.c:

   304 

   305 Copyright 1988, 1998  The Open Group

   306 

   307 All Rights Reserved.

   308 

   309 The above copyright notice and this permission notice shall be included in

   310 all copies or substantial portions of the Software.

   311 

   312 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

   313 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

   314 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE

   315 OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN

   316 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

   317 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

   318 

   319 Except as contained in this notice, the name of The Open Group shall not be

   320 used in advertising or otherwise to promote the sale, use or other dealings

   321 in this Software without prior written authorization from The Open Group.

   322 

   323 

   324 Other licenses used on specific hacks:

   325 

   326 glchess:

   327 

   328  Copyright (C) 2006  John-Paul Gignac <[email protected]>

   329 

   330  Copyright (C) 2002  Robert  Ancell <[email protected]>

   331                      Michael Duelli <[email protected]>

   332 

   333  This program is free software; you can redistribute it and/or modify

   334  it under the terms of the GNU General Public License as published by

   335  the Free Software Foundation; either version 2 of the License, or

   336  (at your option) any later version.

   337 

   338  This program is distributed in the hope that it will be useful,

   339  but WITHOUT ANY WARRANTY; without even the implied warranty of

   340  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

   341  GNU General Public License for more details.

   342 

   343  You should have received a copy of the GNU General Public License

   344  along with this program; if not, write to the Free Software

   345  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

   346 

   347 glsnake:

   348 

   349  (c) 2001-2005 Jamie Wilkinson <[email protected]>

   350  (c) 2001-2003 Andrew Bennetts <[email protected]>

   351  (c) 2001-2003 Peter Aylett <[email protected]>

   352 

   353  This program is free software; you can redistribute it and/or modify

   354  it under the terms of the GNU General Public License as published by

   355  the Free Software Foundation; either version 2 of the License, or

   356  (at your option) any later version.

   357 

   358  This program is distributed in the hope that it will be useful,

   359  but WITHOUT ANY WARRANTY; without even the implied warranty of

   360  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

   361  GNU General Public License for more details.

   362 

   363  You should have received a copy of the GNU General Public License

   364  along with this program; if not, write to the Free Software

   365  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

   366 

   367 t3d:

   368 

   369   t3d -- Flying Balls Clock Demo

   370   by Bernd Paysan , [email protected]

   371 

   372   Copy, modify, and distribute T3D either under GPL  version 2 or newer,

   373   or under the standard MIT/X license notice.

   374 

   375   partly based on flying balls demo by Georg Acher,

   376   [email protected]

   377   (developed on HP9000/720 (55 MIPS,20 MFLOPS) )

   378   NO warranty at all ! Complaints to /dev/null !

   379 

   380 Other notices regarding IP:

   381 

   382 flyingtoasters:

   383 

   384  Draws 3D flying toasters, and toast.  Inspired by the ancient

   385  Berkeley Systems / After Dark hack, but now updated to the wide

   386  wonderful workd of OpenGL and 3D!

   387 

   388  Code by jwz; object models by Baconmonkey.

   389 

   390  The original After Dark flying toasters, with the fluffy white wings,

   391  were a trademark of Berkeley Systems.  Berkeley Systems ceased to exist

   392  some time in 1998, having been gobbled up by Sierra Online, who were

   393  subsequently gobbled up by Flipside and/or Vivendi (it's hard to tell

   394  exactly what happened when.)

   395 

   396  I doubt anyone even cares any more, but if they do, hopefully this homage,

   397  with the space-age 3D jet-plane toasters, will be considered different

   398  enough that whoever still owns the trademark to the fluffy-winged 2D

   399  bitmapped toasters won't get all huffy at us.

   400 

   401 Further reference:   http://en.wikipedia.org/wiki/After_Dark_(software)

   402 

   403 lavalite:

   404 

   405  lavalite --- 3D Simulation of a Lava Lite, written by jwz.

   406 

   407  LAVA?, LAVA LITE?, LAVA WORLD INTERNATIONAL? and the configuration of the

   408  LAVA? brand motion lamp are registered trademarks of Haggerty Enterprises,

   409  Inc.  The configuration of the globe and base of the motion lamp are

   410  registered trademarks of Haggerty Enterprises, Inc. in the U.S.A. and in

   411  other countries around the world.

   412 

   413  Official Lava Lite web site: http://www.lavaworld.com/