Function quadraticIntersection

quadraticIntersection(p0, p1, center, radius, epsilon?): {
x: any;
y: any;
}[]
Determine the points of intersection between a line segment (p0,p1) and a circle. There will be zero, one, or two intersections See https://math.stackexchange.com/a/311956.
Parameters
- p0: Point
  The initial point of the line segment
- p1: Point
  The terminal point of the line segment
- center: Point
  The center of the circle
- radius: number
  The radius of the circle
- Optional epsilon: number = 0
  A small tolerance for floating point precision
Returns {
x: any;
y: any;
}[]