slope property

double get slope

Get slope of this line

The slope of a line is defined as the change in y coordinate with respect to the change in x coordinate of that line.

Implementation

double get slope {
  final dx = b.x - a.x;
  if (dx == 0) {
    return (b.y - a.y) >= 0 ? double.infinity : double.negativeInfinity;
  }
  return (b.y - a.y) / dx;
}