/// <summary>
/// Returns a vector that points to the defined direction (x, y) but has length equal to 1.
/// </summary>
public Vector2D GetUnitVector()
{
return(SexyMath.UnitVector(X, Y));
}
/// <summary>
/// Returns a vector that points to the defined direction (x, y) but has length equal to 1.
/// </summary>
public Vector2D GetUnitVector()
{
return(SexyMath.UnitVector(X, Y));
}