About The audience is script authors and developers of ScriptFu. For more information, see the test script script-fu/test/tests/pdb/color.scm. The tests demonstrate exactly how ScriptFu behaves. Representation in Scheme Colors are represented by lists of numerics, or string names or notation. List representation A color from GIMP is represented in ScriptFu by a list of from one to four numerics, depending on the image mode. The numerics are “components” of the color.
