/// <summary>
/// Places the robot on a table top in the specified position, facing the
/// specified direction.
/// </summary>
/// <param name="x">The X position on the table top</param>
/// <param name="y">The Y position on the table top</param>
/// <param name="facing">The direction to face</param>
/// <param name="tableTop">The table top object to act on</param>
public void Place(int x, int y, Direction facing, TableTop tableTop)
{
// can only place if we have a table top and a valid location
if (tableTop != null && tableTop.IsValidLocation(x, y))
{
currentTableTop = tableTop;
currentX = x;
currentY = y;
currentFacing = facing;
isPlaced = true;
}
}
static void Main(string[] args)
{
string command = "";
Console.WriteLine("========================================================");
Console.WriteLine(" TOY ROBOT SIMULATOR ");
Console.WriteLine("========================================================");
Console.WriteLine("");
Console.WriteLine("DESCRIPTION");
Console.WriteLine("");
Console.WriteLine("- The application is a simulation of a toy robot moving on a square tabletop, of dimensions 5 units x 5 units.");
Console.WriteLine("- There are no other obstructions on the table surface.");
Console.WriteLine("- The robot is free to roam around the surface of the table");
Console.WriteLine("");
Console.WriteLine("VALID COMMAND");
Console.WriteLine("");
Console.WriteLine("- PLACE X,Y,F (Place the Robot on the Table Top)");
Console.WriteLine("- MOVE (Move the Robot 1 Unit in the Direction the Robot is facing)");
Console.WriteLine("- LEFT (Turn the Robot Left)");
Console.WriteLine("- RIGHT (Turn the Robot Right)");
Console.WriteLine("- REPORT (Show the Robot Status)");
TableTop tabletop = new TableTop(5, 5);
Robot robot = new Robot(0, 0, "");
RobotCommand robotCommand = new RobotCommand(robot, tabletop);
do
{
Console.WriteLine("");
Console.WriteLine("Please Enter Your Command");
command = Console.ReadLine().ToUpper();
if (command == "REPORT")
{
Console.WriteLine(robotCommand.RobotResult());
}
else
{
robot = robotCommand.ProcessCommand(command);
}
} while (command != "EXIT");
}
public RobotCommand(Robot _robot, TableTop _tabletop)
{
robot = _robot;
tabletop = _tabletop;
}