Loading number from a file

[JoeC]

I am trying to create a simple map game and my map is based on a grid
of intigers. My map for some reason is not working well. I am not
sure what is wrong. I wrote a simple check program but outut dosn't
match my map of numbers.

Here is the object that holds the grid:

#include<fstream>

using namespace std;

#ifndef BOARD_H
#define BOARD_H

class board{

static const int xlen = 30;
static const int ylen = 25;
int b[ylen][xlen];
void create();
ifstream& cfill(ifstream& in, int& code); /*Reads map from file */
void fill();
public:
board();
int GetSpace(const int x, const int y){return b[y][x];}
int GetSizeX(){return xlen;}
int GetSizeY(){return ylen;}
};

#endif

The functions:

#include "board.h"

board::board(){

create();
}

void board::create(){

fill();
}

ifstream& board::cfill(ifstream& in, int& code){

in>>code;
return in;
}

void board::fill(){
int terrain;
ifstream f ("map.txt");

for(int l2 = 0; l2 != ylen; l2++){
for(int l1 = 0; l1 != xlen; l1++){
if(cfill(f, terrain)){
b[l2][l1] = terrain;
}
}
}
}

Finally the test program:

#include<iostream>
#include<fstream>

#include"board.h"

board b;

int main(){

for(int y = 0; y != b.GetSizeY(); y++){
for(int x = 0; x != b.GetSizeX(); x++){
std::cout<<b.GetSpace(y,x);

}
std::cout<<endl;
}
system("pause");
return 0;
}

My Data file:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1
1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1
1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1
1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
1 0 0 4 0 0 1 0 0 1 0 1 0 2 2 0 0 0 0 0 0 0 0 0 0 1
1 0 0 0 0 0 1 0 0 0 0 0 0 2 2 2 0 0 0 0 1 0 0 0 0 1
1 0 1 5 0 0 1 0 0 0 0 1 0 2 2 2 2 0 2 0 0 0 0 0 0 1
1 0 0 6 0 0 1 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 1
1 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
1 0 1 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 1 1 1 0 0 0 1 1
1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
1 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1
1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1
1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 1 1
1 0 0 1 0 0 2 2 2 2 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1
1 0 0 0 0 0 0 2 2 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1
1 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Each number eventually represent a kind of terrain. For starters I am
just trying to Create the map.

 

[JoeC]

Never mind, I had the file named wrong.