/// <summary>
/// Squared eclidian distance to given point
/// </summary>
public double DistanceSquaredTo(Point4Dstep point)
{
var diffU = U - point.U;
var diffV = V - point.V;
var diffX = X - point.X;
var diffY = Y - point.Y;
return(1.0 * diffU * diffU + 1.0 * diffV * diffV + 1.0 * diffX * diffX + 1.0 * diffY * diffY);
}
public static Speed4Dstep With(this Point4Dstep point, Speed speedUV, Speed speedXY)
{
return(new Speed4Dstep(point, speedUV, speedXY));
}
public Speed4Dstep(Point4Dstep point, Speed speedUV, Speed speedXY)
{
Point = point;
SpeedUV = speedUV;
SpeedXY = speedXY;
}