/// <summary>
/// Builds a robot
/// </summary>
/// <param name="startingPoint">Starting point in the grid</param>
/// <param name="startingDirection">Direction to start in. 0 is north, 1 is east, 2 is south, 3 is west</param>
/// <param name="obstacleHolder">holder for the obstacles</param>
/// <param name="maxX">Maximum x location</param>
/// <param name="maxY">Maximum y location</param>
public ARobot(Point startingPoint, int startingDirection, ObstacleHolder obstacleHolder, int maxX, int maxY)
{
_currentPoint = new Point();
_currentPoint.XPoint = startingPoint.XPoint;
_currentPoint.YPoint = startingPoint.YPoint;
_currentDirection = startingDirection;
_maxX = maxX;
_maxY = maxY;
_path = new List <Point>();
_path.Add(_currentPoint);
_obstacleHolder = obstacleHolder;
}
static void Main(string[] args)
{
string filepath = "";
//get the file to parse
if (args.Length == 0)
{
//if there's no argument, assume that it's in the same directory as the EXE
filepath = "RobotSetup.json";
}
else
{
filepath = args[0];
}
//parse the file and store the values
FileParser parser = new FileParser();
var setValues = parser.ParseFile(filepath);
_obstacleHolder = setValues.ObstacleHolder;
_steps = setValues.Steps;
_maxX = setValues.MaxX;
_maxY = setValues.MaxY;
//make a bot
Point startingPoint = new Point(0, 0);
IRobot robot = new SimpleRobot(startingPoint, 0, _obstacleHolder, _maxX, _maxY);
//start running the bot
foreach (var step in _steps)
{
robot.Move(step);
}
//print the path
int counter = 0;
foreach (var step in robot.GetPath())
{
Console.WriteLine(String.Format("{0}: ({1},{2})", counter, step.XPoint, step.YPoint));
counter++;
}
Console.WriteLine("\n\nEnter to exit...");
Console.ReadLine();
}
public void SetGetObstacleByCoords()
{
_obstacleHolder = new ObstacleHolder(5, 5);
_obstacleHolder.SetObstacle(new Point(2, 2), new Rock());
Assert.IsInstanceOfType(_obstacleHolder.GetObstacle(new Point(2, 2)), typeof(IObstacle));
}
public void SetGetObstacleByPoint()
{
_obstacleHolder = new ObstacleHolder(5, 5);
_obstacleHolder.SetObstacle(1, 1, new Rock());
Assert.IsInstanceOfType(_obstacleHolder.GetObstacle(1, 1), typeof(IObstacle));
}
/// <summary>
/// Builds a simple robot
/// </summary>
/// <param name="startingPoint">Starting point in the grid</param>
/// <param name="startingDirection">Direction to start in. 0 is north, 1 is east, 2 is south, 3 is west</param>
/// <param name="obstacleHolder">holder for the obstacles</param>
/// <param name="maxX">Maximum x location</param>
/// <param name="maxY">Maximum y location</param>
public SimpleRobot(Point startingPoint, int startingDirection, ObstacleHolder obstacleHolder, int maxX, int maxY) : base(startingPoint, startingDirection, obstacleHolder, maxX, maxY)
{
}