private static void performInstructions(ExplorationGrid grid, string instructions)
{
bool instructionPerformed = true;
foreach (Char instruction in instructions)
{
instructionPerformed = grid.PerformInstruction((RoverInstruction)Enum.Parse(typeof(RoverInstruction), instruction.ToString()));
if (!instructionPerformed)
{
Console.WriteLine("Error. Rover out of bounds. Aborting instructions.");
break;
}
}
}
private static void setPosition(ExplorationGrid grid)
{
bool inBounds = true;
do
{
string[] initialPosition = getInitialPosition().Split(" ");
inBounds = grid.ConfirmPosition(Int32.Parse(initialPosition[0]), Int32.Parse(initialPosition[1]), char.Parse(initialPosition[2]));
if (!inBounds)
{
Console.WriteLine("Mars Rover cannot leave the bounds of the map. Please enter valid position.\r\n");
}
} while (!inBounds);
}
static void Main(string[] args)
{
string[] gridBounds = getGridBounds().Split(" ");
ExplorationGrid grid = new ExplorationGrid(Int32.Parse(gridBounds[0]), Int32.Parse(gridBounds[1]));
setPosition(grid);
performInstructions(grid, getInstructions());
Console.WriteLine("Rover Position: {0}\r\n", grid.GetRoverPosition());
setPosition(grid);
performInstructions(grid, getInstructions());
Console.WriteLine("Rover Position: {0}", grid.GetRoverPosition());
}