public Maze Generate(int width, int height, IRandomizer randomizer)
{
if (width < 3 || height < 3)
{
throw new ArgumentException("Minimal size of generated maze is 3x3");
}
_randomizer = randomizer;
_cells = new MazeCellType[width, height];
for (int x = 0; x < _cells.GetLength(0); x++)
{
for (int y = 0; y < _cells.GetLength(1); y++)
{
_cells[x, y] = MazeCellType.Wall;
}
}
int startX = _randomizer.GetRandomX(width - 2) + 1;
int startY = _randomizer.GetRandomY(height - 2) + 1;
_cells[startX, startY] = MazeCellType.Start;
CarvePassages(startX, startY);
return(Maze.Create(_cells));
}