Bumps refer to the bumps in the cardioid shape. Cardioids have 1, nephroids have 2, etc. Tell it how many and how many points in the circle And it graphs a cardioid type curve.¯\_(ツ)_/¯ If you type "super" as the points value it will start at 30 points, then graph cardioids repeatedly adding 5 points each time until you get to 250 points.
