public MazeForm(int mazeSize)
{
InitializeComponent();
float nudInset = 0;
_grid = new Grid(MazeSize, MazeSize);
pbMaze.Image = _grid.ToImg(GridSize, (float)nudInset);
nudRNGSeed = new Random();
MazeSize = mazeSize;
tsmiPickStart.Click += TsmiPickStartOnClick;
tsmiPickEnd.Click += TsmiPickEndOnClick;
pbMask.Image = null;
cbAlgorithm.SelectedItem = cbAlgorithm.Items[0];
if (cbAlgorithm.SelectedItem != null)
{
Image img;
var grid = new Grid(MazeSize, MazeSize);
if (pbMask.Image != null)
{
var mask = Mask.FromBitmap((Bitmap)pbMask.Image);
grid = new MaskedGrid(mask);
}
if (!CreateSelectedMaze(grid))
{
return;
}
img = grid.ToImg(GridSize, (float)nudInset);
pbMaze.Image = img;
}
}
public static MaskedGrid CreateGrid(Mask mask)
{
if (mask == null)
{
return(null);
}
var grid = new MaskedGrid(mask, mask.Rows, mask.Columns);
grid.Init();
return(grid);
}
static void Main(string[] args)
{
string file = (args.Length == 1)
? file = args[0]
: Path.Combine(Environment.CurrentDirectory, "mask.txt");
var mask = Mask.ReadFromTextFile(file);
IGrid grid = new MaskedGrid(mask);
new RecursiveBacktracker().Run(ref grid);
Console.WriteLine(grid.ToString(false));
Console.ReadKey();
}
static void Main(string[] args)
{
var mask = new Mask(5, 5);
mask[0, 0] = false;
mask[2, 2] = false;
mask[4, 4] = false;
IGrid grid = new MaskedGrid(mask);
new RecursiveBacktracker().Run(ref grid);
Console.WriteLine(grid.ToString(false));
Console.ReadKey();
}
private static void MaskedMazes()
{
var mask = new Mask(5, 5);
mask[0, 0] = false;
mask[2, 2] = false;
mask[4, 4] = false;
var grid = new MaskedGrid(mask);
RecursiveBacktracker.Maze(grid, 0);
Console.WriteLine(grid);
var maskStr = new List <string> {
"X........X",
"....XX....",
"...XXXX...",
"....XX....",
"X........X",
"X........X",
"....XX....",
"...XXXX...",
"....XX....",
"X........X"
};
mask = Mask.FromString(maskStr);
grid = new MaskedGrid(mask);
RecursiveBacktracker.Maze(grid, 0);
Console.WriteLine(grid);
var img = grid.ToImg();
img.Save("masked.png");
Process.Start("masked.png");
mask = Mask.FromImageFile("maze_text.png");
grid = new MaskedGrid(mask);
RecursiveBacktracker.Maze(grid, 0);
img = grid.ToImg();
img.Save("masked2.png");
Process.Start("masked2.png");
}
private void DrawMaze(object sender, EventArgs e)
{
cbAlgorithm.SelectedItem = cbAlgorithm.Items[0];
if (cbAlgorithm.SelectedItem != null)
{
Image img;
var grid = new Grid(MazeSize, MazeSize);
if (pbMask.Image != null)
{
var mask = Mask.FromBitmap((Bitmap)pbMask.Image);
grid = new MaskedGrid(mask);
}
if (!CreateSelectedMaze(grid))
{
return;
}
img = grid.ToImg(GridSize, (float)nudInset.Value);
pbMaze.Image = img;
}
}
private void DrawMaze(object sender, EventArgs e)
{
if (cbAlgorithm.SelectedItem != null)
{
Image img;
var grid = new Grid(MazeSize, MazeSize);
if (pbMask.Image != null)
{
var mask = Mask.FromBitmap((Bitmap)pbMask.Image);
grid = new MaskedGrid(mask);
}
else if (_mode == MazeStyle.Polar)
{
grid = new PolarGrid(MazeSize);
}
else if (_mode == MazeStyle.Hex)
{
grid = new HexGrid(MazeSize, MazeSize * 3 / 2);
}
else if (_mode == MazeStyle.Triangle)
{
grid = new TriangleGrid(MazeSize, MazeSize * 2);
}
else if (_mode == MazeStyle.Upsilon)
{
grid = new UpsilonGrid(MazeSize, MazeSize);
}
else if (_mode == MazeStyle.Weave)
{
grid = new WeaveGrid(MazeSize, MazeSize);
}
if (!CreateSelectedMaze(grid))
{
return;
}
img = grid.ToImg(GridSize, (float)nudInset.Value);
pbMaze.Image = img;
}
}
