private static IRover GetRoverFromArray(string[] array)
{
IRover rover;
try
{
int x = Convert.ToInt32(array[0]);
int y = Convert.ToInt32(array[1]);
CardinalType c = (CardinalType)Enum.Parse(typeof(CardinalType), (array[2]).ToUpper());
rover = new Rover { X = x, Y = y, Cardinal = c };
}
catch (Exception e)
{
throw new InvalidCastException("Could not interpret Rover input");
}
return rover;
}
/// <summary>
/// Assigns a new <c>Rover</c> to this <c>Controller</c>
/// </summary>
/// <param name="rover">The new <c>Rover</c> to control</param>
public void AssignRover(Rover rover)
{
this.rover = rover;
}