A script I wrote to generate all the drinks images for the LOTR Mod
You need imagemagick to run this script! On Ubuntu, the package is called imagemagick.
The script must be given the assets directory inside an extracted LOTR mod jarfile. I reccomend only using complete paths with the script, because when I tried to use anything else I got a lot of errors.
./drinkOverlay.sh /path/to/lotr/assets /path/to/out/dirThe output directory must contain the Overlays/ folder with all four overlays! Otherwise you will break things. I reccomend just giving it the full path of the directory you cloned this repo to.
I really don't have a lot of safeguards in this thing, so you have to basically use it exactly right or you get lots of errors.
Output can be found in Out/.