//*************************** Starting game **************
$still_playing = true;
$wins_left = $wins;
$computer_squars = [];
$player_squars = [];
$av_squares = [0 => 0, 1 => 1, 2 => 2, 3 => 3, 4 => 4, 5 => 5, 6 => 6, 7 => 7, 8 => 8];
build_board($board);
while ($still_playing) {
fwrite(STDOUT, "Pick a square: ");
$square = (int) fgets(STDIN) - 1;
$player_squars[] = $square;
unset($av_squares[$square]);
$board[$square] = $X;
build_board($board);
$not_over = check_if_over($computer_squars, $player_squars, $wins);
if ($not_over === true) {
$comp_pick = comp_logic($computer_squars, $player_squars, $wins, $av_squares, $wins_left);
$computer_squars[] = $comp_pick;
unset($av_squares[$comp_pick]);
$board[$comp_pick] = $O;
build_board($board);
$not_over = check_if_over($computer_squars, $player_squars, $wins);
}
if ($not_over !== true) {
echo $not_over . PHP_EOL;
$still_playing = false;
}
// if($result === false) {
// $still_playing = $result;
// }
}
build_board($board);
while ($flagWin) {
fwrite(STDOUT, 'pick a square: ');
$square = (int) fgets(STDIN) - 1;
$board[$square] = $X;
$player_squars[] = $square;
$wins_left = player_remove_options($wins_left, $square);
unset($av_squares[$square]);
build_board($board);
//sleep(1);
for ($i = 0; $i < 4000000; $i++) {
echo '';
}
$result = check_if_win($board, $X, $O, $wins, $flagWin);
if ($result) {
$rand_sq = comp_logic($wins_left, $av_squares, $computer_squars, $player_squars, $wins);
unset($av_squares[$rand_sq]);
$board[$rand_sq] = $O;
$computer_squars[] = $rand_sq;
$result = check_if_win($board, $X, $O, $wins, $flagWin);
}
build_board($board);
if ($result === false) {
$flagWin = $result;
}
}
// if game is not over loop!
fwrite(STDOUT, "Do you want to play again?\nyes or no: ");
$play = trim(fgets(STDIN));
if ($play === 'no') {
$play = false;
