public override async void GenerateMaze()
{
while (cells.Count > 0)
{
await Mazes.PaintUpdate();
(var row, var col) = (current.Row, current.Col);
var adjacent = Adjacent(row, col);
if (adjacent != -1)
{
(var newRow, var newCol) = Direction(row, col, Cardinal[adjacent]);
current = Forge(row, col, newRow, newCol, adjacent);
cells.Push(current);
}
else
{
current = cells.Pop();
}
Mazes.Current = current;
}
await Mazes.PaintUpdate(true);
}
public override async void GenerateMaze()
{
var totalVisited = 0;
while (totalVisited < Mazes.MazeWidth * Mazes.MazeHeight - 1)
{
await Mazes.PaintUpdate();
var point = Mazes.RNG.Next(Cardinal.Length) % Cardinal.Length;
(var row, var col) = Direction(current.Row, current.Col, Cardinal[point]);
if ((row, col) != (-1, -1))
{
if (!Mazes.Cells[row, col].Visited)
{
current = Forge(current.Row, current.Col, row, col, point);
totalVisited++;
}
else
{
current = Mazes.Cells[row, col];
}
}
Mazes.Current = current;
}
await Mazes.PaintUpdate(true);
}
public override async void GenerateMaze()
{
Mazes.Cell Choose(bool visited)
{
var chosen = new Mazes.Cell(-1, -1);
do
{
chosen = Mazes.Cells[Mazes.RNG.Next(Mazes.MazeHeight), Mazes.RNG.Next(Mazes.MazeWidth)];
} while (chosen.Visited == visited || chosen == current);
return(chosen);
}
var totalVisited = 0;
current = Choose(true);
current.Visited = true;
var initial = new Mazes.Cell(-1, -1);
while (totalVisited < Mazes.MazeWidth * Mazes.MazeHeight - 1)
{
await Mazes.PaintUpdate();
var chosen = Choose(true);
var first = Mazes.Cells[chosen.Row, chosen.Col];
while (!chosen.Visited)
{
await Mazes.PaintUpdate();
(var row, var col) = (-1, -1);
do
{
(row, col) = Direction(chosen.Row, chosen.Col, Cardinal[directions[chosen.Row, chosen.Col] = Mazes.RNG.Next(Cardinal.Length)]);
} while ((row, col) == (-1, -1));
Mazes.Current = initial = chosen = Mazes.Cells[row, col];
}
chosen = Mazes.Cells[first.Row, first.Col];
while (chosen != initial)
{
await Mazes.PaintUpdate();
(var row, var col) = Direction(chosen.Row, chosen.Col, Cardinal[directions[chosen.Row, chosen.Col]]);
Mazes.Current = chosen = Forge(chosen.Row, chosen.Col, row, col, directions[chosen.Row, chosen.Col]);
totalVisited++;
}
}
await Mazes.PaintUpdate(true);
}
public override async void GenerateMaze()
{
while (true)
{
await Mazes.PaintUpdate();
(var row, var col) = (current.Row, current.Col);
var adjacent = Adjacent(row, col);
if (adjacent == -1)
{
for (var r = 0; r < Mazes.MazeHeight; r++)
{
for (var c = 0; c < Mazes.MazeWidth; c++)
{
(row, col) = (r, c);
if (Mazes.Cells[row, col].Visited)
{
adjacent = Adjacent(row, col);
if (adjacent != -1)
{
goto Path;
}
}
}
}
break;
}
Path:
(var newRow, var newCol) = Direction(row, col, Cardinal[adjacent]);
Mazes.Current = current = Forge(row, col, newRow, newCol, adjacent);
}
await Mazes.PaintUpdate(true);
}
