";

function isCompleted($questData) {
    return (($questData[0] >> 0) & 1) > 0;
}

foreach ($questOffsetsNormal as $k => $v) {
    fseek($fp, $k);
    $questsNorm[$k] = fread($fp, $v);
}

foreach ($questOffsetsNM as $k => $v) {
    fseek($fp, $k);
    $questsNM[$k] = fread($fp, $v);
}

foreach ($questOffsetsHell as $k => $v) {
    fseek($fp, $k);
    $questsHell[$k] = fread($fp, $v);
}

foreach ($offsets as $k => $v) {
    fseek($fp, $k);
    $data[$k] = fread($fp, $v);
}

function strtobits(string $str): string {
    $ret = "";
    for ($i = 0; $i < strlen($str); ++$i) {
        $ord = ord($str[$i]);
        for ($bitnum = 7; $bitnum >= 0; --$bitnum) {
            if ($ord & (1 << $bitnum)) {
                $ret .= "1";
            } else {
                $ret .= "0";
            }
        }
    }
    return $ret;
}

$charData['Identifier'] = bin2hex($data[0]);

$charData['VersionID'] = unpack('l', $data[4])[1]; // 96 is v1.10+ - check out

$charData['Filesize'] = round(unpack('l', $data[8])[1] / 1024, 2) . " KB";   // 1.41 KB (1,447 bytes) - checks out
// $charData['Checksum'] = bin2hex($data['12']);
// $charData['Activeweapon'] = unpack('l', $data['16']);

$charData['CharacterName'] = ($data[20]);

$charData['CharacterStatus'] = array_filter(str_split(strtobits($data[36])));

foreach ($charData['CharacterStatus'] as $k => $v) {
    $str .= ($characterStatus[$k]) . " ";
}

$charData['CharacterStatus'] = $str;

// $charData['Characterprogression'] = bindec($data['37']);

$charData['CharacterClass'] = $class[unpack('C', $data[40])[1]];

$charData['CharacterLevel'] = unpack('C', $data[43])[1];

$charData['Lastplayed'] = gmdate("Y-m-d\TH:i:s\Z", unpack('I', $data[48])[0]);

// $charData['Assignedskills'] = (unpack('i16', $data['56']));

$charData['LeftmousebuttonskillID'] = $skills[unpack('i', $data[120])[1]];
$charData['RightmousebuttonskillID'] = $skills[unpack('i', $data[124])[1]];
$charData['LeftswapmousebuttonskillID'] = $skills[unpack('i', $data[128])[1]];
$charData['RightswapmousebuttonskillID'] = $skills[unpack('i', $data[132])[1]];

// $charData['Charactermenuappearance'] = unpack('i', $data[136]);

$charData['Difficulty'] = strtobits($data[168]);

// $charData['MapID'] = $data['171'];
//$charData['Mercenarydead'] = unpack('i', $data['177']);
//$charData['MercenaryID'] = $data['179'];
//$charData['MercenaryNameID'] = $data['183'];
//$charData['Mercenarytype'] = $data['185'];
//$charData['Mercenaryexperience'] = $data['187'];


foreach ($questsNorm as $k => $v) {
    $x = array_filter(str_split(strtobits($v), 8));
    if ($x[0][0]) {
        $quests[] = ($qNorm[$k] . " => " . (($x[0][0]) ? "Completed" : "Not Started") . "
");
    }
}
foreach ($questsNM as $k => $v) {
    $x = array_filter(str_split(strtobits($v), 8));
    if ($x[0][0]) {
        $quests[] = ($qNM[$k] . " => " . (($x[0][0]) ? "Completed" : "Not Started") . "
");
    }
}
foreach ($questsHell as $k => $v) {
    $x = array_filter(str_split(strtobits($v), 8));
    if ($x[0][0]) {
        $quests[] = ($qHell[$k] . " => " . (($x[0][0]) ? "Completed" : "Not Started") . "
");
    }
}

$charData['Quests'] = $quests;

$charData['Waypoints'] = $data[633];
$charData['NPCIntroductions'] = $data[714];

print_r($charData);

// $charData['Unknown'] = $data['44'];
// $charData['Unknown'] = $data['52'];
// $charData['Unknown'] = $data['175'];
// $charData['Unknown'] = $data['191'];