diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..494e7c4 --- /dev/null +++ b/LICENSE @@ -0,0 +1,258 @@ +# GNU GENERAL PUBLIC LICENSE + +Version 2, June 1991 + +Copyright (C) 1989, 1991 Free Software Foundation, Inc. +51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + +Everyone is permitted to copy and distribute verbatim copies +of this license document, but changing it is not allowed. +Preamble + +The licenses for most software are designed to take away your freedom to share +and change it. By contrast, the GNU General Public License is intended to guarantee +your freedom to share and change free software--to make sure the software is free +for all its users. This General Public License applies to most of the Free +Software Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by the GNU +Lesser General Public License instead.) You can apply it to your programs, too. + +When we speak of free software, we are referring to freedom, not price. Our +General Public Licenses are designed to make sure that you have the freedom to +distribute copies of free software (and charge for this service if you wish), +that you receive source code or can get it if you want it, that you can change +the software or use pieces of it in new free programs; and that you know you +can do these things. + +To protect your rights, we need to make restrictions that forbid anyone to +deny you these rights or to ask you to surrender the rights. These restrictions +translate to certain responsibilities for you if you distribute copies of the +software, or if you modify it. + +For example, if you distribute copies of such a program, whether gratis or for +a fee, you must give the recipients all the rights that you have. You must make +sure that they, too, receive or can get the source code. And you must show them +these terms so they know their rights. + +We protect your rights with two steps: (1) copyright the software, and (2) +offer you this license which gives you legal permission to copy, distribute +and/or modify the software. + +Also, for each author's protection and ours, we want to make certain that +everyone understands that there is no warranty for this free software. If the +software is modified by someone else and passed on, we want its recipients to +know that what they have is not the original, so that any problems introduced +by others will not reflect on the original authors' reputations. + +Finally, any free program is threatened constantly by software patents. We wish +to avoid the danger that redistributors of a free program will individually +obtain patent licenses, in effect making the program proprietary. To prevent +this, we have made it clear that any patent must be licensed for everyone's +free use or not licensed at all. + +The precise terms and conditions for copying, distribution and modification follow. + +## TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION + +0. This License applies to any program or other work which contains a notice + placed by the copyright holder saying it may be distributed under the terms of + this General Public License. The "Program", below, refers to any such program + or work, and a "work based on the Program" means either the Program or any + derivative work under copyright law: that is to say, a work containing the + Program or a portion of it, either verbatim or with modifications and/or + translated into another language. (Hereinafter, translation is included without + limitation in the term "modification".) Each licensee is addressed as "you". + + Activities other than copying, distribution and modification are not covered by + this License; they are outside its scope. The act of running the Program is not + restricted, and the output from the Program is covered only if its contents + constitute a work based on the Program (independent of having been made by + running the Program). Whether that is true depends on what the Program does. + +1. You may copy and distribute verbatim copies of the Program's source code as + you receive it, in any medium, provided that you conspicuously and appropriately + publish on each copy an appropriate copyright notice and disclaimer of warranty; + keep intact all the notices that refer to this License and to the absence of any + warranty; and give any other recipients of the Program a copy of this License + along with the Program. + + You may charge a fee for the physical act of transferring a copy, and you may at + your option offer warranty protection in exchange for a fee. + +2. You may modify your copy or copies of the Program or any portion of it, thus + forming a work based on the Program, and copy and distribute such modifications + or work under the terms of Section 1 above, provided that you also meet all of + these conditions: + + a) You must cause the modified files to carry prominent notices stating that + you changed the files and the date of any change. + b) You must cause any work that you distribute or publish, that in whole or in + part contains or is derived from the Program or any part thereof, to be + licensed as a whole at no charge to all third parties under the terms of this + License. + c) If the modified program normally reads commands interactively when run, you + must cause it, when started running for such interactive use in the most + ordinary way, to print or display an announcement including an appropriate + copyright notice and a notice that there is no warranty (or else, saying + that you provide a warranty) and that users may redistribute the program + under these conditions, and telling the user how to view a copy of this + License. (Exception: if the Program itself is interactive but does not + normally print such an announcement, your work based on the Program is not + required to print an announcement.) + + These requirements apply to the modified work as a whole. If identifiable + sections of that work are not derived from the Program, and can be reasonably + considered independent and separate works in themselves, then this License, + and its terms, do not apply to those sections when you distribute them as + separate works. But when you distribute the same sections as part of a whole + which is a work based on the Program, the distribution of the whole must be on + the terms of this License, whose permissions for other licensees extend to the + entire whole, and thus to each and every part regardless of who wrote it. + + Thus, it is not the intent of this section to claim rights or contest your + rights to work written entirely by you; rather, the intent is to exercise the + right to control the distribution of derivative or collective works based on + the Program. + + In addition, mere aggregation of another work not based on the Program with the + Program (or with a work based on the Program) on a volume of a storage or + distribution medium does not bring the other work under the scope of this + License. + + 3. You may copy and distribute the Program (or a work based on it, under + Section 2) in object code or executable form under the terms of Sections 1 + and 2 above provided that you also do one of the following: + + a) Accompany it with the complete corresponding machine-readable source code, + which must be distributed under the terms of Sections 1 and 2 above on a + medium customarily used for software interchange; or, + b) Accompany it with a written offer, valid for at least three years, to give + any third party, for a charge no more than your cost of physically + performing source distribution, a complete machine-readable copy of the + corresponding source code, to be distributed under the terms of Sections 1 + and 2 above on a medium customarily used for software interchange; or, + c) Accompany it with the information you received as to the offer to distribute + corresponding source code. (This alternative is allowed only for + noncommercial distribution and only if you received the program in object + code or executable form with such an offer, in accord with Subsection b + above.) + + The source code for a work means the preferred form of the work for making + modifications to it. For an executable work, complete source code means all the + source code for all modules it contains, plus any associated interface + definition files, plus the scripts used to control compilation and installation + of the executable. However, as a special exception, the source code distributed + need not include anything that is normally distributed (in either source or + binary form) with the major components (compiler, kernel, and so on) of the + operating system on which the executable runs, unless that component itself + accompanies the executable. + + If distribution of executable or object code is made by offering access to + copy from a designated place, then offering equivalent access to copy the + source code from the same place counts as distribution of the source code, + even though third parties are not compelled to copy the source along with the + object code. + +4. You may not copy, modify, sublicense, or distribute the Program except as + expressly provided under this License. Any attempt otherwise to copy, modify, + sublicense or distribute the Program is void, and will automatically + terminate your rights under this License. However, parties who have + received copies, or rights, from you under this License will not have their + licenses terminated so long as such parties remain in full compliance. + +5. You are not required to accept this License, since you have not signed it. + However, nothing else grants you permission to modify or distribute the + Program or its derivative works. These actions are prohibited by law if + you do not accept this License. Therefore, by modifying or distributing + the Program (or any work based on the Program), you indicate your + acceptance of this License to do so, and all its terms and conditions + for copying, distributing or modifying the Program or works based on it. + +6. Each time you redistribute the Program (or any work based on the Program), + the recipient automatically receives a license from the original licensor + to copy, distribute or modify the Program subject to these terms and + conditions. You may not impose any further restrictions on the recipients' + exercise of the rights granted herein. You are not responsible for enforcing + compliance by third parties to this License. + +7. If, as a consequence of a court judgment or allegation of patent infringement + or for any other reason (not limited to patent issues), conditions are + imposed on you (whether by court order, agreement or otherwise) that + contradict the conditions of this License, they do not excuse you from the + conditions of this License. If you cannot distribute so as to satisfy + simultaneously your obligations under this License and any other pertinent + obligations, then as a consequence you may not distribute the Program at + all. For example, if a patent license would not permit royalty-free + redistribution of the Program by all those who receive copies directly or + indirectly through you, then the only way you could satisfy both it and + this License would be to refrain entirely from distribution of the Program. + + If any portion of this section is held invalid or unenforceable under any + particular circumstance, the balance of the section is intended to apply + and the section as a whole is intended to apply in other circumstances. + + It is not the purpose of this section to induce you to infringe any patents + or other property right claims or to contest validity of any such claims; + this section has the sole purpose of protecting the integrity of the free + software distribution system, which is implemented by public license + practices. Many people have made generous contributions to the wide range + of software distributed through that system in reliance on consistent + application of that system; it is up to the author/donor to decide if he or + she is willing to distribute software through any other system and a + licensee cannot impose that choice. + + This section is intended to make thoroughly clear what is believed to be a + consequence of the rest of this License. + +8. If the distribution and/or use of the Program is restricted in certain + countries either by patents or by copyrighted interfaces, the original + copyright holder who places the Program under this License may add an + explicit geographical distribution limitation excluding those countries, + so that distribution is permitted only in or among countries not thus + excluded. In such case, this License incorporates the limitation as if + written in the body of this License. + +9. The Free Software Foundation may publish revised and/or new versions of the + General Public License from time to time. Such new versions will be similar + in spirit to the present version, but may differ in detail to address new + problems or concerns. + + Each version is given a distinguishing version number. If the Program + specifies a version number of this License which applies to it and + "any later version", you have the option of following the terms and + conditions either of that version or of any later version published + by the Free Software Foundation. If the Program does not specify a version + number of this License, you may choose any version ever published by the + Free Software Foundation. + +10. If you wish to incorporate parts of the Program into other free programs + whose distribution conditions are different, write to the author to ask for + permission. For software which is copyrighted by the Free Software + Foundation, write to the Free Software Foundation; we sometimes make + exceptions for this. Our decision will be guided by the two goals of + preserving the free status of all derivatives of our free software and of + promoting the sharing and reuse of software generally. + +NO WARRANTY + +11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR + THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN + OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES + PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED + OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO + THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM + PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR + CORRECTION. + +12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL + ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE + THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY + GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE + USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF + DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD + PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), + EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF + SUCH DAMAGES. + +END OF TERMS AND CONDITIONS \ No newline at end of file diff --git a/resources/public/img/heightmaps/great_britain_and_ireland_med.png b/resources/public/img/heightmaps/great_britain_and_ireland_med.png new file mode 100644 index 0000000..558e79b Binary files /dev/null and b/resources/public/img/heightmaps/great_britain_and_ireland_med.png differ diff --git a/resources/public/img/heightmaps/great_britain_and_ireland_original.png b/resources/public/img/heightmaps/great_britain_and_ireland_original.png new file mode 100644 index 0000000..a3dd035 Binary files /dev/null and b/resources/public/img/heightmaps/great_britain_and_ireland_original.png differ diff --git a/resources/public/img/heightmaps/great_britain_and_ireland_small.png b/resources/public/img/heightmaps/great_britain_and_ireland_small.png new file mode 100644 index 0000000..c6777f7 Binary files /dev/null and b/resources/public/img/heightmaps/great_britain_and_ireland_small.png differ