/******************************************************************************
Online C++ Compiler.
Code, Compile, Run and Debug C++ program online.
Write your code in this editor and press "Run" button to compile and execute it.
*******************************************************************************/
#include <iostream>
using namespace std;
double lvl{};
struct cell {
int neigbouring_mines = 0;
bool is_mine = false;
bool is_unfolded = false;
bool is_questionmark = false;
bool is_flagged = false;
};
int size_board_x=0, size_board_y=0, max_mines=0, mines_planted=0;
cell board[32][32];
int is_good(int x, int y) {
if ((x >= 0) && (y >= 0) && (x < size_board_x) && (y < size_board_y))
return 1;
return 0;
}
void make_board(int lvl) {
int count = 0, max_mines=0;//count of mines planted
if (lvl == 1) {
size_board_x = 10;
size_board_y = 10;
max_mines = 10;
}
if (lvl == 2) {
size_board_x = 16;
size_board_y = 16;
max_mines = 40;
}
if (lvl == 3) {
size_board_y = 32;
size_board_x = 16;
max_mines = 99;
}
while (mines_planted < max_mines) {
int x = rand() % size_board_x,
y = rand() % size_board_y;
if (board[x][y].is_mine == false) {
board[x][y].is_mine = true;
board[x+1][y].neigbouring_mines +=is_good(x+1,y);
board[x+1][y+1].neigbouring_mines+= is_good(x + 1, y+1);
board[x+1][y-1].neigbouring_mines += is_good(x + 1, y-1);
board[x-1][y].neigbouring_mines += is_good(x-1 + 1, y);
board[x-1][y-1].neigbouring_mines += is_good(x-1 + 1, y-1);
board[x-1][y+1].neigbouring_mines += is_good(x - 1, y+1);
board[x][y+1].neigbouring_mines += is_good(x, y+1);
board[x][y-1].neigbouring_mines += is_good(x, y-1);
mines_planted++;
}
}
}
void display_board(int lvl) {
for (int i = 0; i < size_board_x; i++) {
for (int j = 0; j < size_board_y; j++) {
if (board[i][j].is_unfolded) {
cout << " " << board[i][j].neigbouring_mines << " ";
}
else cout << " | ";
}
cout << i << endl;
}
for (int i = 0; i < size_board_x; i++) {
for (int j = 0; j < size_board_y; j++) {
if (board[i][j].is_mine) {
cout << " # ";
}
else cout << " | ";
}
cout << i << endl;
}
for (int i = 0; i < size_board_x; i++) {
for (int j = 0; j < size_board_y; j++)
cout << " " << board[i][j].neigbouring_mines<< " " ;
cout << endl;
}
}
int display_menu() {
int choice = 0;
cout << "Wybierz poziom trudności" << endl << "1. Łatwy" << endl << "2. Średni" << endl << "3. Trudny" << endl;
cin >> choice;
return choice;
}
int difuse(int x, int y) {
//make sure that input data are valid (in range of game board)
if ((x >= 0) && (x < size_board_x) && (y >=0) && (y < size_board_y))
{
if (board[x][y].is_mine)
//if mine field is hit, end game
return 0;
else if (board[x][y].neigbouring_mines == 0)
{
//if there are no mines nearby, difuse all the neighbouring fields
difuse(x - 1, y + 1);
difuse(x - 1, y);
difuse(x - 1, y - 1);
difuse(x, y + 1);
difuse(x, y - 1);
difuse(x + 1, y + 1);
difuse(x + 1, y);
difuse(x + 1, y + 1);
board[x][y].is_unfolded = true;
}
else if (board[x][y].neigbouring_mines != 0)
{
//if there are mines nearby, only show value of difused field
board[x][y].is_unfolded = true;
}
return 1;
}
return 2;
}
int main()
{
//setlocale(LC_CTYPE, "Polish");
int choice = display_menu();
while (choice==1||choice==2||choice==3) {
//int choice = 1;
if (choice > 0 && choice < 4) {
make_board(choice);//if choice != quit than choice = difficulty_lvl
//display_board(choice);
while (difuse != 0) {
display_board(choice);
int x{}, y{};
cin >> x >> y;
if (board[x][y].is_unfolded == false)
{
int field_is_safe = difuse(x, y);
if (field_is_safe==false) {
//char k{};
for (int i = 0; i < size_board_x; i++) {
for (int j = 0; j < size_board_x; j++) {
if (board[i][j].is_mine) {
cout << " # ";
}
else if (board[i][j].is_unfolded) {
cout << " " << board[i][j].neigbouring_mines << " ";
}
else cout << " | ";
}
cout << i << endl;
}
}
else {
//cout << " Już odkryłeś to pole, spróbuj ponownie ";
}
}
}
}
int choice = display_menu();
}
}
