Drag one of the five points to change the path of the curve.
The Quartic Bezier Curve is from the family of Bezier Curves, a Bezier Curve is a parametric curve defined by the B(t) function, while t goes from 0 to 1. For further explanation, here are some websites explaining it: https://en.wikipedia.org/wiki/B%C3%A9zier_curve https://medium.freecodecamp.org/nerding-out-with-bezier-curves-6e3c0bc48e2f
