We have updated the hosted repos with this copyright block at the top of main.lua:
–
– Copyright © 2016 Corona Labs Inc.
– Code is MIT licensed and can be reused, see https://www.coronalabs.com/links/code/license
– Other assets are licensed by their creators:
– Art assets by Kenney: http://kenney.nl/assets
– Music and sound effect assets by Eric Matyas: http://www.soundimage.org
–
What this translates to is this:
The code: It’s free and can be reused and published if you like.
The artwork: According to the kenney.nl website:
License : (CC0 1.0 Universal) You’re free to use these game assets in any project, personal or commercial. There’s no need to ask permission before using these. Giving attribution is not required, but is greatly appreciated!
CC0 or Creative Commons 0 is Public Domain. You don’t have to credit them, but it’s appreciated. Their website also operates on donations. You should consider making a donation to them. But they are free to use in a commercial app.
The audio tracks: These are from Eric Matyas at http://soundimage.org. He makes his music and SFX free to use as well, however he does have an attribution requirement. You would need to add a visible credit somewhere in the app that handles his attribution requirements. They are listed on his home page. He is also a donation supported site.
Now all that said, yes, you can publish StarExplorer as long as you meet the attribution requirements for the audio. I would change the app icon as well to not have the Corona logo.
Rob
Rob