Color generates an image consisting of red green and blue lines, while Grayscale consists only of gray lines.
Additive adds lines onto a black canvas (RGB), while Subtractive subtracts lines from a white canvas (CMY).
Number of Lines
Number of lines to be drawn. Color actually draws ~3x this number.
Must be within 1-255. Higher numbers draw heavier lines. No impact on performance.
Number of tests to run before each line is drawn. Higher numbers yield higher quality pictures.
Takes ~3x longer and uses 4x more memory, but yields higher quality. Proceed with caution.