Method PointDistance

math.go:336–338

PointDistance Returns the euclidean distance from the point p to the line segment l

(point Point)

// PointDistance Returns the euclidean distance from the point p to the
// line segment l
func (l *Line) PointDistance(point Point) float32 {
	return math.Sqrt(l.PointDistanceSquared(point))
}

// PointDistanceSquared returns the squared euclidean distance from the point p
// to the line segment l