C# XNA identifier expected [closed]

Question

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers.

---

This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers.

Closed 9 years ago.

Improve this question

I'm trying to make a random dungeon generator using this website as help but the code doesn't seem to work anymore so I'mtrying to fix it and now I'm getting a C# Identifier expected error

public Point PickRandomCellAndMarkItVisited()
{
   Random rnd = new Random();
   Point randomLocation = new Point(rnd.Next(1, 10), rnd.Next(1, 10));
   this.[randomLocation] = true;
   return randomLocation;
}

Answer 1

Based on your code and the tutorial, it looks like you're trying to mark a random cell as visited. I think you should try this instead:

public class Map
{

    private readonly bool[, ] cells;    
    public Point PickRandomCellAndMarkItVisited()
    {
       Random rnd = new Random();
       Point randomLocation = new Point(rnd.Next(1, 10), rnd.Next(1, 10));
       this.cells[randomLocation.X, randomLocation.Y] = true;
       return randomLocation;
    }
}

This will pick a random cell from the grid and mark the corresponding boolean value as true.