1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/COPYING	Sun Jul 30 16:11:19 2017 +0300
     1.3 @@ -0,0 +1,674 @@
     1.4 +                    GNU GENERAL PUBLIC LICENSE
     1.5 +                       Version 3, 29 June 2007
     1.6 +
     1.7 + Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
     1.8 + Everyone is permitted to copy and distribute verbatim copies
     1.9 + of this license document, but changing it is not allowed.
    1.10 +
    1.11 +                            Preamble
    1.12 +
    1.13 +  The GNU General Public License is a free, copyleft license for
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    1.16 +  The licenses for most software and other practical works are designed
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    1.21 +GNU General Public License for most of our software; it applies also to
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    1.25 +  When we speak of free software, we are referring to freedom, not
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    1.43 +  Developers that use the GNU GPL protect your rights with two steps:
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    1.53 +  Some devices are designed to deny users access to install or run
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    1.73 +
    1.74 +                       TERMS AND CONDITIONS
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    1.76 +  0. Definitions.
    1.77 +
    1.78 +  "This License" refers to version 3 of the GNU General Public License.
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    1.80 +  "Copyright" also means copyright-like laws that apply to other kinds of
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    1.83 +  "The Program" refers to any copyrightable work licensed under this
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   1.233 +    d) If the work has interactive user interfaces, each must display
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   1.238 +  A compilation of a covered work with other separate and independent
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   1.245 +in an aggregate does not cause this License to apply to the other
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   1.247 +
   1.248 +  6. Conveying Non-Source Forms.
   1.249 +
   1.250 +  You may convey a covered work in object code form under the terms
   1.251 +of sections 4 and 5, provided that you also convey the
   1.252 +machine-readable Corresponding Source under the terms of this License,
   1.253 +in one of these ways:
   1.254 +
   1.255 +    a) Convey the object code in, or embodied in, a physical product
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   1.260 +    b) Convey the object code in, or embodied in, a physical product
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   1.272 +    c) Convey individual copies of the object code with a copy of the
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   1.278 +    d) Convey the object code by offering access from a designated
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   1.291 +    e) Convey the object code using peer-to-peer transmission, provided
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   1.296 +  A separable portion of the object code, whose source code is excluded
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   1.300 +  A "User Product" is either (1) a "consumer product", which means any
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   1.313 +  "Installation Information" for a User Product means any methods,
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   1.321 +  If you convey an object code work under this section in, or with, or
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   1.332 +  The requirement to provide Installation Information does not include a
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   1.340 +  Corresponding Source conveyed, and Installation Information provided,
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   1.345 +
   1.346 +  7. Additional Terms.
   1.347 +
   1.348 +  "Additional permissions" are terms that supplement the terms of this
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   1.357 +  When you convey a copy of a covered work, you may at your option
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   1.368 +    a) Disclaiming warranty or limiting liability differently from the
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   1.406 +  Additional terms, permissive or non-permissive, may be stated in the
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   1.410 +  8. Termination.
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   1.412 +  You may not propagate or modify a covered work except as expressly
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   1.425 +  Moreover, your license from a particular copyright holder is
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   1.432 +  Termination of your rights under this section does not terminate the
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   1.438 +  9. Acceptance Not Required for Having Copies.
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   1.456 +  An "entity transaction" is a transaction transferring control of an
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   1.469 +rights granted under this License, and you may not initiate litigation
   1.470 +(including a cross-claim or counterclaim in a lawsuit) alleging that
   1.471 +any patent claim is infringed by making, using, selling, offering for
   1.472 +sale, or importing the Program or any portion of it.
   1.473 +
   1.474 +  11. Patents.
   1.475 +
   1.476 +  A "contributor" is a copyright holder who authorizes use under this
   1.477 +License of the Program or a work on which the Program is based.  The
   1.478 +work thus licensed is called the contributor's "contributor version".
   1.479 +
   1.480 +  A contributor's "essential patent claims" are all patent claims
   1.481 +owned or controlled by the contributor, whether already acquired or
   1.482 +hereafter acquired, that would be infringed by some manner, permitted
   1.483 +by this License, of making, using, or selling its contributor version,
   1.484 +but do not include claims that would be infringed only as a
   1.485 +consequence of further modification of the contributor version.  For
   1.486 +purposes of this definition, "control" includes the right to grant
   1.487 +patent sublicenses in a manner consistent with the requirements of
   1.488 +this License.
   1.489 +
   1.490 +  Each contributor grants you a non-exclusive, worldwide, royalty-free
   1.491 +patent license under the contributor's essential patent claims, to
   1.492 +make, use, sell, offer for sale, import and otherwise run, modify and
   1.493 +propagate the contents of its contributor version.
   1.494 +
   1.495 +  In the following three paragraphs, a "patent license" is any express
   1.496 +agreement or commitment, however denominated, not to enforce a patent
   1.497 +(such as an express permission to practice a patent or covenant not to
   1.498 +sue for patent infringement).  To "grant" such a patent license to a
   1.499 +party means to make such an agreement or commitment not to enforce a
   1.500 +patent against the party.
   1.501 +
   1.502 +  If you convey a covered work, knowingly relying on a patent license,
   1.503 +and the Corresponding Source of the work is not available for anyone
   1.504 +to copy, free of charge and under the terms of this License, through a
   1.505 +publicly available network server or other readily accessible means,
   1.506 +then you must either (1) cause the Corresponding Source to be so
   1.507 +available, or (2) arrange to deprive yourself of the benefit of the
   1.508 +patent license for this particular work, or (3) arrange, in a manner
   1.509 +consistent with the requirements of this License, to extend the patent
   1.510 +license to downstream recipients.  "Knowingly relying" means you have
   1.511 +actual knowledge that, but for the patent license, your conveying the
   1.512 +covered work in a country, or your recipient's use of the covered work
   1.513 +in a country, would infringe one or more identifiable patents in that
   1.514 +country that you have reason to believe are valid.
   1.515 +
   1.516 +  If, pursuant to or in connection with a single transaction or
   1.517 +arrangement, you convey, or propagate by procuring conveyance of, a
   1.518 +covered work, and grant a patent license to some of the parties
   1.519 +receiving the covered work authorizing them to use, propagate, modify
   1.520 +or convey a specific copy of the covered work, then the patent license
   1.521 +you grant is automatically extended to all recipients of the covered
   1.522 +work and works based on it.
   1.523 +
   1.524 +  A patent license is "discriminatory" if it does not include within
   1.525 +the scope of its coverage, prohibits the exercise of, or is
   1.526 +conditioned on the non-exercise of one or more of the rights that are
   1.527 +specifically granted under this License.  You may not convey a covered
   1.528 +work if you are a party to an arrangement with a third party that is
   1.529 +in the business of distributing software, under which you make payment
   1.530 +to the third party based on the extent of your activity of conveying
   1.531 +the work, and under which the third party grants, to any of the
   1.532 +parties who would receive the covered work from you, a discriminatory
   1.533 +patent license (a) in connection with copies of the covered work
   1.534 +conveyed by you (or copies made from those copies), or (b) primarily
   1.535 +for and in connection with specific products or compilations that
   1.536 +contain the covered work, unless you entered into that arrangement,
   1.537 +or that patent license was granted, prior to 28 March 2007.
   1.538 +
   1.539 +  Nothing in this License shall be construed as excluding or limiting
   1.540 +any implied license or other defenses to infringement that may
   1.541 +otherwise be available to you under applicable patent law.
   1.542 +
   1.543 +  12. No Surrender of Others' Freedom.
   1.544 +
   1.545 +  If conditions are imposed on you (whether by court order, agreement or
   1.546 +otherwise) that contradict the conditions of this License, they do not
   1.547 +excuse you from the conditions of this License.  If you cannot convey a
   1.548 +covered work so as to satisfy simultaneously your obligations under this
   1.549 +License and any other pertinent obligations, then as a consequence you may
   1.550 +not convey it at all.  For example, if you agree to terms that obligate you
   1.551 +to collect a royalty for further conveying from those to whom you convey
   1.552 +the Program, the only way you could satisfy both those terms and this
   1.553 +License would be to refrain entirely from conveying the Program.
   1.554 +
   1.555 +  13. Use with the GNU Affero General Public License.
   1.556 +
   1.557 +  Notwithstanding any other provision of this License, you have
   1.558 +permission to link or combine any covered work with a work licensed
   1.559 +under version 3 of the GNU Affero General Public License into a single
   1.560 +combined work, and to convey the resulting work.  The terms of this
   1.561 +License will continue to apply to the part which is the covered work,
   1.562 +but the special requirements of the GNU Affero General Public License,
   1.563 +section 13, concerning interaction through a network will apply to the
   1.564 +combination as such.
   1.565 +
   1.566 +  14. Revised Versions of this License.
   1.567 +
   1.568 +  The Free Software Foundation may publish revised and/or new versions of
   1.569 +the GNU General Public License from time to time.  Such new versions will
   1.570 +be similar in spirit to the present version, but may differ in detail to
   1.571 +address new problems or concerns.
   1.572 +
   1.573 +  Each version is given a distinguishing version number.  If the
   1.574 +Program specifies that a certain numbered version of the GNU General
   1.575 +Public License "or any later version" applies to it, you have the
   1.576 +option of following the terms and conditions either of that numbered
   1.577 +version or of any later version published by the Free Software
   1.578 +Foundation.  If the Program does not specify a version number of the
   1.579 +GNU General Public License, you may choose any version ever published
   1.580 +by the Free Software Foundation.
   1.581 +
   1.582 +  If the Program specifies that a proxy can decide which future
   1.583 +versions of the GNU General Public License can be used, that proxy's
   1.584 +public statement of acceptance of a version permanently authorizes you
   1.585 +to choose that version for the Program.
   1.586 +
   1.587 +  Later license versions may give you additional or different
   1.588 +permissions.  However, no additional obligations are imposed on any
   1.589 +author or copyright holder as a result of your choosing to follow a
   1.590 +later version.
   1.591 +
   1.592 +  15. Disclaimer of Warranty.
   1.593 +
   1.594 +  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
   1.595 +APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
   1.596 +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
   1.597 +OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
   1.598 +THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   1.599 +PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
   1.600 +IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
   1.601 +ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
   1.602 +
   1.603 +  16. Limitation of Liability.
   1.604 +
   1.605 +  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
   1.606 +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
   1.607 +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
   1.608 +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
   1.609 +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
   1.610 +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
   1.611 +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
   1.612 +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
   1.613 +SUCH DAMAGES.
   1.614 +
   1.615 +  17. Interpretation of Sections 15 and 16.
   1.616 +
   1.617 +  If the disclaimer of warranty and limitation of liability provided
   1.618 +above cannot be given local legal effect according to their terms,
   1.619 +reviewing courts shall apply local law that most closely approximates
   1.620 +an absolute waiver of all civil liability in connection with the
   1.621 +Program, unless a warranty or assumption of liability accompanies a
   1.622 +copy of the Program in return for a fee.
   1.623 +
   1.624 +                     END OF TERMS AND CONDITIONS
   1.625 +
   1.626 +            How to Apply These Terms to Your New Programs
   1.627 +
   1.628 +  If you develop a new program, and you want it to be of the greatest
   1.629 +possible use to the public, the best way to achieve this is to make it
   1.630 +free software which everyone can redistribute and change under these terms.
   1.631 +
   1.632 +  To do so, attach the following notices to the program.  It is safest
   1.633 +to attach them to the start of each source file to most effectively
   1.634 +state the exclusion of warranty; and each file should have at least
   1.635 +the "copyright" line and a pointer to where the full notice is found.
   1.636 +
   1.637 +    <one line to give the program's name and a brief idea of what it does.>
   1.638 +    Copyright (C) <year>  <name of author>
   1.639 +
   1.640 +    This program is free software: you can redistribute it and/or modify
   1.641 +    it under the terms of the GNU General Public License as published by
   1.642 +    the Free Software Foundation, either version 3 of the License, or
   1.643 +    (at your option) any later version.
   1.644 +
   1.645 +    This program is distributed in the hope that it will be useful,
   1.646 +    but WITHOUT ANY WARRANTY; without even the implied warranty of
   1.647 +    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   1.648 +    GNU General Public License for more details.
   1.649 +
   1.650 +    You should have received a copy of the GNU General Public License
   1.651 +    along with this program.  If not, see <http://www.gnu.org/licenses/>.
   1.652 +
   1.653 +Also add information on how to contact you by electronic and paper mail.
   1.654 +
   1.655 +  If the program does terminal interaction, make it output a short
   1.656 +notice like this when it starts in an interactive mode:
   1.657 +
   1.658 +    <program>  Copyright (C) <year>  <name of author>
   1.659 +    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
   1.660 +    This is free software, and you are welcome to redistribute it
   1.661 +    under certain conditions; type `show c' for details.
   1.662 +
   1.663 +The hypothetical commands `show w' and `show c' should show the appropriate
   1.664 +parts of the General Public License.  Of course, your program's commands
   1.665 +might be different; for a GUI interface, you would use an "about box".
   1.666 +
   1.667 +  You should also get your employer (if you work as a programmer) or school,
   1.668 +if any, to sign a "copyright disclaimer" for the program, if necessary.
   1.669 +For more information on this, and how to apply and follow the GNU GPL, see
   1.670 +<http://www.gnu.org/licenses/>.
   1.671 +
   1.672 +  The GNU General Public License does not permit incorporating your program
   1.673 +into proprietary programs.  If your program is a subroutine library, you
   1.674 +may consider it more useful to permit linking proprietary applications with
   1.675 +the library.  If this is what you want to do, use the GNU Lesser General
   1.676 +Public License instead of this License.  But first, please read
   1.677 +<http://www.gnu.org/philosophy/why-not-lgpl.html>.

     2.1 --- a/Makefile	Fri Jul 28 15:50:00 2017 +0300
     2.2 +++ b/Makefile	Sun Jul 30 16:11:19 2017 +0300
     2.3 @@ -1,6 +1,6 @@
     2.4  # -- options --
     2.5  PREFIX = /usr/local
     2.6 -opt = -O0
     2.7 +opt = -O3
     2.8  dbg = -g
     2.9  # -------------
    2.10  
    2.11 @@ -36,3 +36,12 @@
    2.12  .PHONY: cleandep
    2.13  cleandep:
    2.14  	rm -f $(dep)
    2.15 +
    2.16 +.PHONY: install
    2.17 +install: $(bin)
    2.18 +	mkdir -p $(DESTDIR)$(PREFIX)/bin
    2.19 +	cp $(bin) $(DESTDIR)$(PREFIX)/bin/$(bin)
    2.20 +
    2.21 +.PHONY: uninstall
    2.22 +uninstall:
    2.23 +	rm -f $(DESTDIR)$(PREFIX)/bin/$(bin)

     3.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     3.2 +++ b/README	Sun Jul 30 16:11:19 2017 +0300
     3.3 @@ -0,0 +1,24 @@
     3.4 +Cubemapper
     3.5 +----------
     3.6 +Cubemapper is a program for converting panoramic images into cubemaps.
     3.7 +
     3.8 +Pass a panoramic image as a command-line argument, and hit 'c' to
     3.9 +convert it to a cubemap. Hit space to toggle the preview between the
    3.10 +original panoramic image and the cubemap.
    3.11 +
    3.12 +Dependencies
    3.13 +------------
    3.14 + - OpenGL
    3.15 + - GLUT: http://freeglut.sourceforge.net
    3.16 + - GLEW: http://glew.sourceforge.net
    3.17 + - gph-math: http://github.com/jtsiomb/gph-math
    3.18 + - imago2: http://github.com/jtsiomb/libimago
    3.19 +
    3.20 +License
    3.21 +-------
    3.22 +Copyright (C) 2017 John Tsiombikas <nuclear@member.fsf.org>
    3.23 +
    3.24 +This program is free software. Feel free to use, modify, and/or
    3.25 +redistribute it under the terms of the GNU General Public License
    3.26 +version 3, or at your option, any later version published by the Free
    3.27 +Software Foundation. See COPYING for details.

     4.1 --- a/src/app.cc	Fri Jul 28 15:50:00 2017 +0300
     4.2 +++ b/src/app.cc	Sun Jul 30 16:11:19 2017 +0300
     4.3 @@ -1,3 +1,20 @@
     4.4 +/*
     4.5 +Cubemapper - a program for converting panoramic images into cubemaps
     4.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
     4.7 +
     4.8 +This program is free software: you can redistribute it and/or modify
     4.9 +it under the terms of the GNU General Public License as published by
    4.10 +the Free Software Foundation, either version 3 of the License, or
    4.11 +(at your option) any later version.
    4.12 +
    4.13 +This program is distributed in the hope that it will be useful,
    4.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
    4.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    4.16 +GNU General Public License for more details.
    4.17 +
    4.18 +You should have received a copy of the GNU General Public License
    4.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
    4.20 +*/
    4.21  #include <stdio.h>
    4.22  #include <stdlib.h>
    4.23  #include <string.h>

     5.1 --- a/src/app.h	Fri Jul 28 15:50:00 2017 +0300
     5.2 +++ b/src/app.h	Sun Jul 30 16:11:19 2017 +0300
     5.3 @@ -1,3 +1,20 @@
     5.4 +/*
     5.5 +Cubemapper - a program for converting panoramic images into cubemaps
     5.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
     5.7 +
     5.8 +This program is free software: you can redistribute it and/or modify
     5.9 +it under the terms of the GNU General Public License as published by
    5.10 +the Free Software Foundation, either version 3 of the License, or
    5.11 +(at your option) any later version.
    5.12 +
    5.13 +This program is distributed in the hope that it will be useful,
    5.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
    5.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    5.16 +GNU General Public License for more details.
    5.17 +
    5.18 +You should have received a copy of the GNU General Public License
    5.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
    5.20 +*/
    5.21  #ifndef APP_H_
    5.22  #define APP_H_
    5.23  

     6.1 --- a/src/geom.cc	Fri Jul 28 15:50:00 2017 +0300
     6.2 +++ b/src/geom.cc	Sun Jul 30 16:11:19 2017 +0300
     6.3 @@ -1,3 +1,20 @@
     6.4 +/*
     6.5 +Cubemapper - a program for converting panoramic images into cubemaps
     6.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
     6.7 +
     6.8 +This program is free software: you can redistribute it and/or modify
     6.9 +it under the terms of the GNU General Public License as published by
    6.10 +the Free Software Foundation, either version 3 of the License, or
    6.11 +(at your option) any later version.
    6.12 +
    6.13 +This program is distributed in the hope that it will be useful,
    6.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
    6.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    6.16 +GNU General Public License for more details.
    6.17 +
    6.18 +You should have received a copy of the GNU General Public License
    6.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
    6.20 +*/
    6.21  #include <assert.h>
    6.22  #include <float.h>
    6.23  #include <algorithm>

     7.1 --- a/src/geom.h	Fri Jul 28 15:50:00 2017 +0300
     7.2 +++ b/src/geom.h	Sun Jul 30 16:11:19 2017 +0300
     7.3 @@ -1,3 +1,20 @@
     7.4 +/*
     7.5 +Cubemapper - a program for converting panoramic images into cubemaps
     7.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
     7.7 +
     7.8 +This program is free software: you can redistribute it and/or modify
     7.9 +it under the terms of the GNU General Public License as published by
    7.10 +the Free Software Foundation, either version 3 of the License, or
    7.11 +(at your option) any later version.
    7.12 +
    7.13 +This program is distributed in the hope that it will be useful,
    7.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
    7.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    7.16 +GNU General Public License for more details.
    7.17 +
    7.18 +You should have received a copy of the GNU General Public License
    7.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
    7.20 +*/
    7.21  #ifndef GEOMOBJ_H_
    7.22  #define GEOMOBJ_H_
    7.23  

     8.1 --- a/src/main.cc	Fri Jul 28 15:50:00 2017 +0300
     8.2 +++ b/src/main.cc	Sun Jul 30 16:11:19 2017 +0300
     8.3 @@ -1,3 +1,20 @@
     8.4 +/*
     8.5 +Cubemapper - a program for converting panoramic images into cubemaps
     8.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
     8.7 +
     8.8 +This program is free software: you can redistribute it and/or modify
     8.9 +it under the terms of the GNU General Public License as published by
    8.10 +the Free Software Foundation, either version 3 of the License, or
    8.11 +(at your option) any later version.
    8.12 +
    8.13 +This program is distributed in the hope that it will be useful,
    8.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
    8.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    8.16 +GNU General Public License for more details.
    8.17 +
    8.18 +You should have received a copy of the GNU General Public License
    8.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
    8.20 +*/
    8.21  #include <stdlib.h>
    8.22  #ifdef __APPLE__
    8.23  #include <GLUT/glut.h>

     9.1 --- a/src/mesh.cc	Fri Jul 28 15:50:00 2017 +0300
     9.2 +++ b/src/mesh.cc	Sun Jul 30 16:11:19 2017 +0300
     9.3 @@ -1,3 +1,20 @@
     9.4 +/*
     9.5 +Cubemapper - a program for converting panoramic images into cubemaps
     9.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
     9.7 +
     9.8 +This program is free software: you can redistribute it and/or modify
     9.9 +it under the terms of the GNU General Public License as published by
    9.10 +the Free Software Foundation, either version 3 of the License, or
    9.11 +(at your option) any later version.
    9.12 +
    9.13 +This program is distributed in the hope that it will be useful,
    9.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
    9.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    9.16 +GNU General Public License for more details.
    9.17 +
    9.18 +You should have received a copy of the GNU General Public License
    9.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
    9.20 +*/
    9.21  #include <stdio.h>
    9.22  #include <stdlib.h>
    9.23  #include <float.h>

    10.1 --- a/src/mesh.h	Fri Jul 28 15:50:00 2017 +0300
    10.2 +++ b/src/mesh.h	Sun Jul 30 16:11:19 2017 +0300
    10.3 @@ -1,3 +1,20 @@
    10.4 +/*
    10.5 +Cubemapper - a program for converting panoramic images into cubemaps
    10.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
    10.7 +
    10.8 +This program is free software: you can redistribute it and/or modify
    10.9 +it under the terms of the GNU General Public License as published by
   10.10 +the Free Software Foundation, either version 3 of the License, or
   10.11 +(at your option) any later version.
   10.12 +
   10.13 +This program is distributed in the hope that it will be useful,
   10.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
   10.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   10.16 +GNU General Public License for more details.
   10.17 +
   10.18 +You should have received a copy of the GNU General Public License
   10.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
   10.20 +*/
   10.21  #ifndef MESH_H_
   10.22  #define MESH_H_
   10.23  

    11.1 --- a/src/meshgen.cc	Fri Jul 28 15:50:00 2017 +0300
    11.2 +++ b/src/meshgen.cc	Sun Jul 30 16:11:19 2017 +0300
    11.3 @@ -1,3 +1,20 @@
    11.4 +/*
    11.5 +Cubemapper - a program for converting panoramic images into cubemaps
    11.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
    11.7 +
    11.8 +This program is free software: you can redistribute it and/or modify
    11.9 +it under the terms of the GNU General Public License as published by
   11.10 +the Free Software Foundation, either version 3 of the License, or
   11.11 +(at your option) any later version.
   11.12 +
   11.13 +This program is distributed in the hope that it will be useful,
   11.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
   11.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   11.16 +GNU General Public License for more details.
   11.17 +
   11.18 +You should have received a copy of the GNU General Public License
   11.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
   11.20 +*/
   11.21  #include <stdio.h>
   11.22  #include "meshgen.h"
   11.23  #include "mesh.h"

    12.1 --- a/src/meshgen.h	Fri Jul 28 15:50:00 2017 +0300
    12.2 +++ b/src/meshgen.h	Sun Jul 30 16:11:19 2017 +0300
    12.3 @@ -1,3 +1,20 @@
    12.4 +/*
    12.5 +Cubemapper - a program for converting panoramic images into cubemaps
    12.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
    12.7 +
    12.8 +This program is free software: you can redistribute it and/or modify
    12.9 +it under the terms of the GNU General Public License as published by
   12.10 +the Free Software Foundation, either version 3 of the License, or
   12.11 +(at your option) any later version.
   12.12 +
   12.13 +This program is distributed in the hope that it will be useful,
   12.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
   12.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   12.16 +GNU General Public License for more details.
   12.17 +
   12.18 +You should have received a copy of the GNU General Public License
   12.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
   12.20 +*/
   12.21  #ifndef MESHGEN_H_
   12.22  #define MESHGEN_H_
   12.23  

    13.1 --- a/src/opengl.cc	Fri Jul 28 15:50:00 2017 +0300
    13.2 +++ b/src/opengl.cc	Sun Jul 30 16:11:19 2017 +0300
    13.3 @@ -1,3 +1,20 @@
    13.4 +/*
    13.5 +Cubemapper - a program for converting panoramic images into cubemaps
    13.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
    13.7 +
    13.8 +This program is free software: you can redistribute it and/or modify
    13.9 +it under the terms of the GNU General Public License as published by
   13.10 +the Free Software Foundation, either version 3 of the License, or
   13.11 +(at your option) any later version.
   13.12 +
   13.13 +This program is distributed in the hope that it will be useful,
   13.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
   13.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   13.16 +GNU General Public License for more details.
   13.17 +
   13.18 +You should have received a copy of the GNU General Public License
   13.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
   13.20 +*/
   13.21  #include <string.h>
   13.22  #include "opengl.h"
   13.23  

    14.1 --- a/src/opengl.h	Fri Jul 28 15:50:00 2017 +0300
    14.2 +++ b/src/opengl.h	Sun Jul 30 16:11:19 2017 +0300
    14.3 @@ -1,3 +1,20 @@
    14.4 +/*
    14.5 +Cubemapper - a program for converting panoramic images into cubemaps
    14.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
    14.7 +
    14.8 +This program is free software: you can redistribute it and/or modify
    14.9 +it under the terms of the GNU General Public License as published by
   14.10 +the Free Software Foundation, either version 3 of the License, or
   14.11 +(at your option) any later version.
   14.12 +
   14.13 +This program is distributed in the hope that it will be useful,
   14.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
   14.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   14.16 +GNU General Public License for more details.
   14.17 +
   14.18 +You should have received a copy of the GNU General Public License
   14.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
   14.20 +*/
   14.21  #ifndef OPENGL_H_
   14.22  #define OPENGL_H_
   14.23  

    15.1 --- a/src/texture.cc	Fri Jul 28 15:50:00 2017 +0300
    15.2 +++ b/src/texture.cc	Sun Jul 30 16:11:19 2017 +0300
    15.3 @@ -1,3 +1,20 @@
    15.4 +/*
    15.5 +Cubemapper - a program for converting panoramic images into cubemaps
    15.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
    15.7 +
    15.8 +This program is free software: you can redistribute it and/or modify
    15.9 +it under the terms of the GNU General Public License as published by
   15.10 +the Free Software Foundation, either version 3 of the License, or
   15.11 +(at your option) any later version.
   15.12 +
   15.13 +This program is distributed in the hope that it will be useful,
   15.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
   15.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   15.16 +GNU General Public License for more details.
   15.17 +
   15.18 +You should have received a copy of the GNU General Public License
   15.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
   15.20 +*/
   15.21  #include <stdio.h>
   15.22  #include <imago2.h>
   15.23  #include "texture.h"

    16.1 --- a/src/texture.h	Fri Jul 28 15:50:00 2017 +0300
    16.2 +++ b/src/texture.h	Sun Jul 30 16:11:19 2017 +0300
    16.3 @@ -1,3 +1,20 @@
    16.4 +/*
    16.5 +Cubemapper - a program for converting panoramic images into cubemaps
    16.6 +Copyright (C) 2017  John Tsiombikas <nuclear@member.fsf.org>
    16.7 +
    16.8 +This program is free software: you can redistribute it and/or modify
    16.9 +it under the terms of the GNU General Public License as published by
   16.10 +the Free Software Foundation, either version 3 of the License, or
   16.11 +(at your option) any later version.
   16.12 +
   16.13 +This program is distributed in the hope that it will be useful,
   16.14 +but WITHOUT ANY WARRANTY; without even the implied warranty of
   16.15 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   16.16 +GNU General Public License for more details.
   16.17 +
   16.18 +You should have received a copy of the GNU General Public License
   16.19 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
   16.20 +*/
   16.21  #ifndef TEXTURE_H_
   16.22  #define TEXTURE_H_
   16.23