Chess/8_Queens

#include <iostream>
#include <cstdlib>
using namespace std;

#define Q "$"
#define Fil "."

struct cell {
    int x, y;
    int imp;
    cell() { x = -1; y = -1; imp = 0;}
};

cell toDraw[8];

bool draw_now(int x, int y)
{
    for (int i = 0; i < 7; i++)
        if (toDraw[i].x == x && toDraw[i].y == y) return true;
    return false;
}

void draw_board()
{
    int funcX = 0, funcY = 0;

    // Top board edge
    cout << "\n\t";

    cout << (char)218;
    for (int i = 0; i < 7; i++)
        cout << (char)196 << (char)194;
    cout << (char)196 << (char)191;

    cout << "\n\t";

    for (int i = 0; i < 7; i++) {
        // Base of every string
        cout << (char)179;
        for (int i = 0; i < 7; i++) {
            if (draw_now(funcX, funcY)) cout << Q;
            else cout << Fil;
            cout << (char)179;
            funcX++;
        }
        if (draw_now(funcX, funcY)) cout << Q;
            else cout << Fil;
        cout << (char)179;
        funcX = 0;

        cout << "\n\t";

        cout << (char)195;
        for (int i = 0; i < 7; i++)
            cout << (char)196 << (char)197;
        cout << (char)196 << (char)180;

        cout << "\n\t";
        funcY++;
    }

    // Last string
    cout << (char)179;
    for (int i = 0; i < 7; i++) {
        if (draw_now(funcX, funcY)) cout << Q;
            else cout << Fil;
        cout << (char)179;
        funcX++;
    }
    if (draw_now(funcX, funcY)) cout << Q;
        else cout << Fil;
    cout << (char)179;

    cout << "\n\t";

    // Bottom board edge
    cout << (char)192;
    for (int i = 0; i < 7; i++)
        cout << (char)196 << (char)193;
    cout << (char)196 << (char)217;

    cout << "\n";
}

int main()
{
    cell board[8][8];

    for (int i = 0; i < 8; i++)
        for (int j = 0; j < 8; j++) {
            board[i][j].x = i;
            board[i][j].y = j;
        }

    toDraw[2].x = 3;
    toDraw[2].y = 4;

    toDraw[0].x = 1;
    toDraw[0].y = 2;

    cout << "\nChess board. " << Q << " - Queen: ";

    draw_board();

    cout << "\n";
    system("pause");
    return 0;
}