public Robot(int initialX, int initialY, OrientationEnum orientation, IGrid grid, IRobotCommandMarshaller commandMarshaller)
{
_commandMarshaller = commandMarshaller;
_commandMarshaller.SetRobot(this);
_grid = grid;
X = initialX;
Y = initialY;
Orientation = orientation;
}
public Robot(int initialX, int initialY, OrientationEnum orientation, IGrid grid, IRobotCommandMarshaller commandMarshaller)
{
_commandMarshaller = commandMarshaller;
_commandMarshaller.SetRobot(this);
_grid = grid;
X = initialX;
Y = initialY;
Orientation = orientation;
}
public Robot(string setupString, IGrid grid, IRobotCommandMarshaller commandMarshaller)
{
_commandMarshaller = commandMarshaller;
commandMarshaller.SetRobot(this);
_grid = grid;
string[] setupParts = setupString.Split(' ');
if (setupParts.Length != 3)
{
throw new ArgumentException("To set up a robot provide X Y [N|E|S|W] values seperated by spaces\ne.g: 1 1 N");
}
int tryX = 0, tryY = 0;
if (!int.TryParse(setupParts[0], out tryX))
{
throw new ArgumentException(string.Format("{0} is not a valid value for X", setupParts[0]), "setupString");
}
if (!int.TryParse(setupParts[1], out tryY))
{
throw new ArgumentException(string.Format("{0} is not a valid value for Y", setupParts[1]), "setupString");
}
if (tryX < 0 || tryX >= grid.Width || tryY < 0 || tryY >= grid.Height)
{
throw new ArgumentException(string.Format("The coordinates {0},{1} are outside the grid", setupParts[0],
setupParts[1]), "setupString");
}
X = tryX;
Y = tryY;
switch (setupParts[2])
{
case "N":
Orientation = OrientationEnum.North;
break;
case "E":
Orientation = OrientationEnum.East;
break;
case "S":
Orientation = OrientationEnum.South;
break;
case "W":
Orientation = OrientationEnum.West;
break;
default:
throw new ArgumentException(string.Format("{0} is not a valid value for Orientation", setupParts[2]), "setupString");
}
}
public Robot(string setupString, IGrid grid, IRobotCommandMarshaller commandMarshaller)
{
_commandMarshaller = commandMarshaller;
commandMarshaller.SetRobot(this);
_grid = grid;
string[] setupParts = setupString.Split(' ');
if (setupParts.Length != 3)
throw new ArgumentException("To set up a robot provide X Y [N|E|S|W] values seperated by spaces\ne.g: 1 1 N");
int tryX = 0, tryY = 0;
if (!int.TryParse(setupParts[0], out tryX))
throw new ArgumentException(string.Format("{0} is not a valid value for X", setupParts[0]), "setupString");
if (!int.TryParse(setupParts[1], out tryY))
throw new ArgumentException(string.Format("{0} is not a valid value for Y", setupParts[1]), "setupString");
if (tryX < 0 || tryX >= grid.Width || tryY < 0 || tryY >= grid.Height)
throw new ArgumentException(string.Format("The coordinates {0},{1} are outside the grid", setupParts[0],
setupParts[1]), "setupString");
X = tryX;
Y = tryY;
switch(setupParts[2])
{
case "N":
Orientation = OrientationEnum.North;
break;
case "E":
Orientation = OrientationEnum.East;
break;
case "S":
Orientation = OrientationEnum.South;
break;
case "W":
Orientation = OrientationEnum.West;
break;
default:
throw new ArgumentException(string.Format("{0} is not a valid value for Orientation", setupParts[2]), "setupString");
}
}