function read4ByteDate()
{
$y = readShort();
$m = unpack("c", $this->readByte());
$d = unpack("c", $this->readByte());
return mktime(0, 0, 0, $m[1], $d[1], $y);
}
function trackToFlash($id)
{
if (file_exists("tracks/" . $id . ".track")) {
$file = fopen("tracks/" . $id . ".track", "r");
$startLine = false;
$final = "";
$lineid = 0;
while (ftell($file) < filesize("tracks/" . $id . ".track")) {
$skipIt = false;
$length = readShort($file);
if ($length == 0) {
if (readByte($file) == 9) {
//End Array/Object
$skipIt = true;
if ($startLine == true) {
$startLine = false;
}
} else {
skip($file, -1);
//Invalid item of length 0
$skipIt = true;
}
}
if ($skipIt == false) {
$name = readString($file, $length);
$type = readByte($file);
if ($type == 0) {
//Double
if ($startLine == true) {
$append = "s";
} else {
$append = "l";
}
if ($name != 'level') {
$val = readDouble($file);
if ((string) $val == 'NAN') {
$val = 'undefined';
}
$final .= $append . $lineid . "_" . $name . "=" . $val . "&";
} else {
skip($file, 8);
}
}
if ($type == 1) {
//Boolean (Show)
skip($file, 1);
}
if ($type == 2) {
//String
$strlength = readShort($file);
skip($file, $strlength);
}
//Type 3 & 6 Do Nothing
if ($type == 8) {
//Array
if ($name == "startLine") {
$startLine = true;
} else {
$lineid = (int) $name;
}
skip($file, 4);
}
}
}
fclose($file);
$final = substr($final, 0, strlen($final) - 1);
return $final;
}
}
function checkTTF($file)
{
//Check if font license allows embedding
$f = fopen($file, 'rb');
if (!$f) {
die('<b>Error:</b> Can\'t open ' . $file);
}
//Extract number of tables
fseek($f, 4, SEEK_CUR);
$nb = readShort($f);
fseek($f, 6, SEEK_CUR);
//Seek OS/2 table
$found = false;
for ($i = 0; $i < $nb; $i++) {
if (fread($f, 4) == 'OS/2') {
$found = true;
break;
}
fseek($f, 12, SEEK_CUR);
}
if (!$found) {
fclose($f);
return;
}
fseek($f, 4, SEEK_CUR);
$offset = readLong($f);
fseek($f, $offset, SEEK_SET);
//Extract fsType flags
fseek($f, 8, SEEK_CUR);
$fsType = readShort($f);
$rl = ($fsType & 0x2) != 0;
$pp = ($fsType & 0x4) != 0;
$e = ($fsType & 0x8) != 0;
fclose($f);
if ($rl && !$pp && !$e) {
echo '<b>Warning:</b> font license does not allow embedding';
}
}
function clanAllyCrest($type, $id, $gsId, $crest)
{
$cacheTime = 3600;
$path = Yii::getPathOfAlias('webroot.uploads.images.crest') . DIRECTORY_SEPARATOR . $gsId . DIRECTORY_SEPARATOR . $type;
$filePath = $id . '.png';
if (!is_dir($path)) {
if (!mkdir($path, 0777, TRUE)) {
return '';
}
}
if (!is_file($path . DIRECTORY_SEPARATOR . $filePath) || time() - filemtime($path . DIRECTORY_SEPARATOR . $filePath) >= $cacheTime) {
// Генерю файл
$rnd_file = tmpfile();
fwrite($rnd_file, $crest);
fseek($rnd_file, 0);
$file =& $rnd_file;
//fopen($filename,'rb');
$dds = fread($file, 4);
if ($dds !== 'DDS ') {
return emptyCrest();
}
$hdrSize = readInt($file);
$hdrFlags = readInt($file);
$imgHeight = readInt($file) - 4;
$imgWidth = readInt($file);
$imgPitch = readShort($file);
fseek($file, 84);
$dxt1 = fread($file, 4);
if ($dxt1 !== 'DXT1') {
return emptyCrest();
}
fseek($file, 128);
//header ("Content-type: image/png");
$img = imagecreatetruecolor($imgWidth, $imgHeight);
for ($y = -1; $y < $imgHeight / 4; $y++) {
for ($x = 0; $x < $imgWidth / 4; $x++) {
$color0_16 = readShort($file);
$color1_16 = readShort($file);
$r0 = $color0_16 >> 11 << 3;
$g0 = ($color0_16 >> 5 & 63) << 2;
$b0 = ($color0_16 & 31) << 3;
$r1 = $color1_16 >> 11 << 3;
$g1 = ($color1_16 >> 5 & 63) << 2;
$b1 = ($color1_16 & 31) << 3;
$color0_32 = imagecolorallocate($img, $r0, $g0, $b0);
$color1_32 = imagecolorallocate($img, $r1, $g1, $b1);
$color01_32 = imagecolorallocate($img, $r0 / 2 + $r1 / 2, $g0 / 2 + $g1 / 2, $b0 / 2 + $b1 / 2);
$black = imagecolorallocate($img, 0, 0, 0);
$data = readInt($file);
for ($yy = 0; $yy < 4; $yy++) {
for ($xx = 0; $xx < 4; $xx++) {
$bb = $data & 3;
$data = $data >> 2;
switch ($bb) {
case 0:
$c = $color0_32;
break;
case 1:
$c = $color1_32;
break;
case 2:
$c = $color01_32;
break;
default:
$c = $black;
break;
}
imagesetpixel($img, $x * 4 + $xx, $y * 4 + $yy, $c);
}
}
}
}
imagepng($img, $path . DIRECTORY_SEPARATOR . $filePath);
imagedestroy($img);
}
return '<img src="' . app()->getBaseUrl(TRUE) . '/uploads/images/crest/' . $gsId . '/' . $type . '/' . $filePath . '">';
}
if ($value == 1) {
$accelLines[$track]++;
}
if ($value == 2) {
$backLines[$track]++;
}
}
}
}
if ($type == 1) {
//Boolean (Show)
skip($file, 1);
}
if ($type == 2) {
//String
$strlength = readShort($file);
$value = readString($file, $strlength);
$trackLengthOff[$currentTrack] = ftell($file) - $trackStartOff[$currentTrack] + 3;
if ($name == 'label') {
$trackName[$track] = $value;
break;
}
}
if ($type == 3) {
//Object
$currentTrack = (int) $name;
$trackStartOff[$currentTrack] = ftell($file);
}
// Type 6: Undefined: Do Nothing
if ($type == 8) {
//Array