///////////////////////////////////////////////////////////
//
//	maze.h
//
//	Revision history:
//		1/11/01	(Jeff Ondich)
//
///////////////////////////////////////////////////////////

#include <fstream>

// Any MazeSquare field is true if the corresponding
// wall exists, and false otherwise.
struct MazeSquare
{
	bool	mTop;
	bool	mRight;
	bool	mLeft;
	bool	mBottom;
};


const int		kMaxRows = 20;
const int		kMaxColumns = 20;

class Maze
{
private:
	int				mRows;  // Number of rows in the maze.
	int				mColumns;  // Number of columns in the maze.
	MazeSquare		mSquare[kMaxRows][kMaxColumns];

public:
					Maze();
					Maze( const char *fileName );

	friend ostream& operator<<( ostream& out, Maze& m );
	friend istream& operator>>( istream& in, Maze& m );
};

ostream& operator<<( ostream& out, Maze& m );
istream& operator>>( istream& in, Maze& m );