private static void CorrectStartingPosition(MazeController mazeController,
Tuple <bool, int, int> userSelectedStartingPoint)
{
if (userSelectedStartingPoint.Item1)
{
if (!mazeController.IsWall(userSelectedStartingPoint.Item2, userSelectedStartingPoint.Item3))
{
mazeController.ChangeMazeStartingPoint(userSelectedStartingPoint.Item2,
userSelectedStartingPoint.Item3);
}
else
{
Console.WriteLine("Selected starting position is WALL");
Console.WriteLine("Continuing with text file maze\n");
}
}
}
private static void Main(string[] args)
{
var fileReader = new FileReader();
if (fileReader.DataInitialized)
{
var userSelectedStartingPoint = AskForStartingPosition(fileReader.MazeHeight, fileReader.MazeWidth);
var mazeController = new MazeController(fileReader.MazeHeight, fileReader.MazeWidth, fileReader.Maze);
if (mazeController.MazeInitialized)
{
CorrectStartingPosition(mazeController, userSelectedStartingPoint);
PrintMaze(mazeController.MazeHeight, mazeController.MazeWidth, mazeController.MazeLayout);
mazeController.SolveMaze();
if (mazeController.NoExit)
{
Console.WriteLine("Maze has no exit.");
}
else
{
PrintMoves(mazeController.SolvedMazeHistory);
PrintMaze(mazeController.MazeHeight, mazeController.MazeWidth, mazeController.MazeLayout,
mazeController.SolvedMazeHistory);
}
}
else
{
Console.WriteLine("Error creating maze");
}
}
else
{
Console.WriteLine("Error reading \"RPAMaze.txt\" file from Desktop");
}
Console.ReadLine();
}