public void CalibrateStandard(Float4[,] data, Rect standardA, Rect standardB)
{
Plane a = PlaneFromDepthData(data, new RectangleRegion(standardA.TopLeft, standardA.BottomRight));
Plane b = PlaneFromDepthData(data, new RectangleRegion(standardB.TopLeft, standardB.BottomRight));
Line axis = Plane.Intersect(a, b);
Vector3 origin = axis.Intersect(Ground);
Table = new Plane(origin, (axis.Direction.Y > 0 ? -axis.Direction : axis.Direction));
StandardA = a;
StandardB = b;
IsCalibrated = true;
}
public static Vector3 DistanceBetweenLines(Line a, Line b)
{
Vector3 d = (a.Direction * b.Direction).Direction;
return(d * ((b.Origin - a.Origin) % d));
}