Quote:Is it possible to translate this in GIMP ? It's in .jsxbin format.
Maybe someone can, not me
Looking at your reference, you possibly want to start with the InsaneBump plugin
http://registry.gimp.org/node/28638
looks like this
http://i.imgur.com/muvJpIS.jpg
Regular Bump Maps, a standard Filters -> Map -> Bump Map
Making seamless is a bit of an art but resynthesizer is the starting point.
some binaries here:
http://www.mediafire.com/file/gwc928wmwt..._32_64.zip
Dependency problems for this with my linux but might be worth a look for Win users.
Not Gimp, a standalone.
https://github.com/kmkolasinski/AwesomeBump