License
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Accepted licenses
- GNU General Public License v2.0 or later, short: "GPL2" (mainly code and art assets)
- GNU Free Documentation License short: "GFDL" (documentation)
- Creative Commons Attribution-ShareAlike 3.0 short: "CC-BY-SA3" (art assets)
Note: We do not accept any "NonCommercial" (NC) licenses.
Rules for contributors
- When contributing code, be aware that all of our code is released under GPL.
- When contributing art assets, state which license you chose and provide your name for attribution.
Derivative works
If your contribution contains models, sounds, textures or other art assets by others, additional rules apply:
- We (UFO:AI) will only accept art assets covered by #Accepted Licenses.
- Include additional info into your submission (readme.txt file preferred) about:
- License of the original assets used in your work.
- Author(s) of the original assets used in your work.
- Source of the original assets used in your work (URL).
- Preserve license compatibility; if you used sound samples released under CC-BY-SA, your work also must be released under CC-BY-SA.
If license information is missing from original assets, they cannot be used for UFO:AI art assets. No license means no permission and does not mean no copyright.
See also
- UFO:AI:General disclaimer
- License Issues - Problems/Issues that my pop up concerning licenses.