/*********************************************************************
  C201 Computer Programming II
  Fall 2006
  Dana Vrajitoru &

  Testing the maze.

**********************************************************************/

#include "maze.h"
#include <ctime>

void main_loop(Maze & the_maze);

int main(int argc, char **argv)
{
  Maze the_maze;

  srand(time(NULL));

  // If the program has a positional parameter, use it as the name of
  // the file. Otherwise use the default "maze.txt".
  if (argc > 1) 
    the_maze.Read(argv[1]);
  else
    the_maze.Read("maze.txt");
  the_maze.Random_player();

  cout << the_maze;
  main_loop(the_maze);

  return 0;
}

// Function that reads an option from the user as a character and
// performs an action based on it.
void main_loop(Maze & the_maze)
{
  char option = ' ';
  while (option != 'q' && option != 'Q') {
    cin >> option;
    the_maze.Move(option);
    cout << the_maze;
  }
}