/// <summary>
/// Rotates the vector about the X axis as though the tail of the vector were at the origin
/// </summary>
/// <param name="degrees">The angle in degrees to rotate counter-clockwise when looking at the origin from the positive axis.</param>
/// <returns>A new Vector that has been rotated</returns>
public virtual Vector RotateX(double degrees)
{
IMatrixD m = ToMatrix();
IMatrixD res = m.Multiply(Matrix4.RotationX(degrees));
return(new Vector(res));
}
