chore: License notice

Berstanio · Berstanio · commit 403e304ee489 · 2025-06-05T11:13:52.000+02:00
diff --git a/LICENSE_hartmann b/LICENSE_hartmann
@@ -0,0 +1,18 @@
+Jamepad
+Copyright (C) 2016 William Hartman
+
+This software is provided 'as-is', without any express or implied
+warranty.  In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not
+   claim that you wrote the original software. If you use this software
+   in a product, an acknowledgment in the product documentation would be
+   appreciated but is not required.
+2. Altered source versions must be plainly marked as such, and must not be
+   misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
diff --git a/README.md b/README.md
@@ -86,3 +86,4 @@ You can get help on the [libgdx discord](https://discord.gg/6pgDK9F).
 ## License
 
 The project is licensed under the Apache 2 License, meaning you can use it free of charge, without strings attached in commercial and non-commercial projects. We love to get (non-mandatory) credit in case you release a game or app using this project!
+Some code in the `desktop` project is forked and modified from the original work by [William Hartman](https://github.com/williamahartman/Jamepad). These classes retained author notice.

Original file line number	Diff line number	Diff line change
`@@ -86,3 +86,4 @@ You can get help on the [libgdx discord](https://discord.gg/6pgDK9F).`
`86`	`86`	`## License`
`87`	`87`
`88`	`88`	`The project is licensed under the Apache 2 License, meaning you can use it free of charge, without strings attached in commercial and non-commercial projects. We love to get (non-mandatory) credit in case you release a game or app using this project!`
	`89`	+Some code in the `desktop` project is forked and modified from the original work by [William Hartman](https://github.com/williamahartman/Jamepad). These classes retained author notice.