private void SetPath(int x, int y)
{
_maze[x, y] = MazeConstants.Path;
if (x % 2 == 1 && y % 2 == 1)
{
StartCells.Add(new Location(x, y));
}
}
private Location GetStartCell()
{
if (StartCells.Count == 0)
{
return(new Location(-1, -1));
}
// ランダムに取得
var r = new Random();
var index = r.Next(StartCells.Count);
var cell = StartCells[index];
StartCells.RemoveAt(index);
return(cell);
}
