On Tuesday, 4 June 2024 at 12:22:23 UTC, Eric P626 wrote:
I try to create a 2D array of fixed length and pass it in
parameter as a reference. Normally, in C, I would have used a
pointer as parameter, and pass the address of the array.
Not obvious what you're trying to do. How would you do it in C?
Use one dimensional array? You can use one dimensional array in D
too. If dimensions of the maze are dynamic, you just write the
maze creation function that allocates the maze as you want.
In simple case:
```
void main()
{ writeln("Maze generation demo");
s_cell [5][5] maze;
print_maze (maze);
}
void print_maze (ref s_cell [5][5] maze )
{
}
```
With factory:
```
void main()
{
s_cell[][] maze=make(5,5);
print_maze(maze);
}
void print_maze(s_cell[][] maze)
{
}
s_cell[][] make(int width, int height)
{
}
```
