/// <summary>
/// Returns the 2D magnitude between the two supplied IavaSkeletonPoints.
/// </summary>
/// <param name="point1">IavaSkeletonPoint</param>
/// <param name="point2">IavaSkeletonPoint</param>
/// <returns>2D magnitude between the two IavaSkeletonPoints.</returns>
public static double Magnitude2D(IavaSkeletonPoint point1, IavaSkeletonPoint point2)
{
IavaSkeletonPoint difference = point1 - point2;
return System.Math.Sqrt(System.Math.Pow(difference.X, 2.0) +
System.Math.Pow(difference.Y, 2.0));
}
/// <summary>
/// Translates an IavaSkeletonPoint according to the supplied translation point.
/// </summary>
/// <param name="original">The original IavaSkeletonPoint to be translated.</param>
/// <param name="translation">The translation IavaSkeletonPoint.</param>
/// <returns>A new IavaSkeletonPoint resulting from the translation.</returns>
public static IavaSkeletonPoint Translate(IavaSkeletonPoint original, IavaSkeletonPoint translation)
{
IavaSkeletonPoint returnPoint = new IavaSkeletonPoint();
// Translate the Points
returnPoint.X = original.X - translation.X;
returnPoint.Y = original.Y - translation.Y;
returnPoint.Z = original.Z - translation.Z;
return returnPoint;
}
/// <summary>
/// Returns the scaled 2D IavaSkeletonPoint
/// </summary>
/// <param name="point">Base IavaSkeletonPoint</param>
/// <param name="scaleFactor">Factor to scale the IavaSkeletonPoint</param>
/// <returns>Scaled IavaSkeletonPoint</returns>
public static IavaSkeletonPoint Scale2D(IavaSkeletonPoint point, double scaleFactor)
{
return new IavaSkeletonPoint() { X = point.X * scaleFactor, Y = point.Y * scaleFactor, Z = point.Z };
}
