Need to know how to invert RGB VALUES please!?

Question

I have a game that needs Rgb values for parts of it and the format is like this... nameofobject R G B (4 other values after that)
and there are over 200 of these objects, how do i BATCH INVERT all of those values??? (I need the RGB's inverted to the exact oposite) Thank you.

Answer 1

If the values for the component colors are 8 bits each (ranging from 0 to 255) just subtract each source value from 255.

If the table is in a format you can easily import or export to and from a spreadsheet you can bring it in, make a 2nd sheet that points to the values on the first and inverts the color values while taking the others as-is, then export the 2nd sheet.

If that doesn't work, you'll have to write your own program or script.