public IActionResult Index(int size, string algo, MazeColor color)
{
int mazeSize = 15;
if (size > 0)
{
mazeSize = size;
}
IMazeAlgorithm algorithm = new RecursiveBacktracker();
if (!string.IsNullOrEmpty(algo))
{
Assembly assembly = Assembly.GetAssembly(typeof(RecursiveBacktracker));
Type algoType = assembly.GetType($"Algorithms.{algo}", false, true);
if (algoType != null)
{
algorithm = Activator.CreateInstance(algoType) as IMazeAlgorithm;
}
}
Bitmap mazeImage = Generate(mazeSize, algorithm, color);
byte[] byteArray = ConvertToByteArray(mazeImage);
return(File(byteArray, "image/png"));
}
public IActionResult Index(int size, string algo, MazeColor color)
{
// return Content($"{size}, {algo}, {color}");
int mazeSize = GetSize(size);
IMazeAlgorithm algorithm = GetAlgorithm(algo);
Bitmap mazeImage = Generate(mazeSize, algorithm, color);
byte[] byteArray = ConvertToByteArray(mazeImage);
return(File(byteArray, "image/png"));
}
public Bitmap Generate(int mazeSize, IMazeAlgorithm algorithm, MazeColor color)
{
IMazeGenerator generator =
new MazeGenerator(
new ColorGrid(mazeSize, mazeSize, color),
algorithm);
generator.GenerateMaze();
return(generator.GetGraphicalMaze(true));
}
private Bitmap Generate(int mazeSize, IMazeAlgorithm algorithm, MazeColor color)
{
IMazeGenerator generator =
new ConsoleLoggingDecorator(
new MazeGenerator(
new ColorGrid(mazeSize, mazeSize, color),
algorithm));
generator.GenerateMaze();
return(generator.GetGraphicalMaze(true));
}
public Bitmap Generate(int mazeSize, IMazeAlgorithm algorithm, MazeColor color)
{
IMazeGenerator generator =
new MazeGenerator(
new ColorGrid(mazeSize, mazeSize, color),
algorithm);
_logger.LogDebug($"{DateTime.Now:G} - Starting maze generation");
generator.GenerateMaze();
_logger.LogDebug($"{DateTime.Now:G} - Ending maze generation");
_logger.LogDebug($"{DateTime.Now:G} - Starting image generation");
Bitmap maze = generator.GetGraphicalMaze(true);
_logger.LogDebug($"{DateTime.Now:G} - Ending image generation");
return(maze);
}
public ColorGrid(int rows, int columns, MazeColor color = MazeColor.Purple)
: base(rows, columns)
{
includeBackgrounds = true;
this.color = color;
}
