6.Why don't you use SDL?
No good reason, but any new code better not be a dependency hunt. I don't want any more fun new projects like Hero of Allacrost or the Mana World. Who wants to spend time hunting down libraries when they could be playing a game? Not your average user, that's for sure. See, this is one of the things that holds GNU/Linux back on the desktop.
7.Can I use the code/writing/artwork for my own project?
The GPL3 or later means what it says. You may use any of the code or content in a project that is licensed under the GPL3 or later.
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