/// <summary>
/// Computes the direction which is closest to the specified vector.
/// </summary>
/// <param name="vector">Vector to get direction for.</param>
/// <returns>Direction which is closest to the specified vector.</returns>
public static DirectionType ComputeCardinalDirection(Vector2F vector)
{
// Compute angle.
float angle = Vector2F.CalculateAngle(Vector2F.Forward, vector);
return(ComputeCardinalDirection(angle));
}