distanceVector static method

double distanceVector(
  1. Vec3 v1,
  2. Vec3 v2
)

Get distance between v1 and v2

Implementation

static double distanceVector(Vec3 v1,Vec3 v2 ){
  double  xd = v1.x - v2.x;
  double  yd = v1.y - v2.y;
  double  zd = v1.z - v2.z;
  return xd * xd + yd * yd + zd * zd;
}