Original example code and artwork: CC0 1.0 Universal.

To the extent possible under law, the authors waive copyright and related
rights in this original example code and artwork under CC0 1.0 Universal:
https://creativecommons.org/publicdomain/zero/1.0/

The material is provided without warranty.

Godot is separate software under the MIT license and is not redistributed:
https://godotengine.org/license/
