/// <summary>
/// Calculates the length or magnitude of the given vector.
/// </summary>
/// <param name="vector">The vector to calculate the length from.</param>
/// <returns>The length of the given vector.</returns>
public static decimal CalcLength(Vect2 vector)
{
return((decimal)Math.Sqrt(((double)vector.X * (double)vector.X) + ((double)vector.Y * (double)vector.Y)));
}
/// <summary>
/// Calculates the dot product of the given vectors.
/// </summary>
/// <param name="start">The starting vector.</param>
/// <param name="end">The ending vector.</param>
/// <returns>The scalar dot product value of the start and end vectors.</returns>
public static decimal DotProduct(Vect2 start, Vect2 end)
{
//Dot Product Ref: https://www.mathsisfun.com/algebra/vectors-dot-product.html
return((start.X * end.X) + (start.Y * end.Y));
}
