> Hue is a cyclic value, so it has to be in degrees There's nothing magical about the number 360. You can do cycles in the 0-1 range. You can even make trigono

> Hue is a cyclic value, so it has to be in degrees There's nothing magical about the number 360. You can do cycles in the 0-1 range. You can even make trigonometry with that (no radians). See: http://pico8wiki.com/index.php?title=Sin http://pico8wiki.com/index.php?title=Sin