1
나는, PHP 5.6.30에서 작동하는 코드를 가지고 있지만 PHP는 7.0.9에 오류를 보여줍니다 : $ dat, $ offset, SEEK_CUR);fseek과는 7.0.9
PHP 5.6부터이 함수에서 변경된 사항이 있습니까?
코드 :
<?php
/**
* Items class
*
* @package MyAAC
* @author Slawkens <[email protected]>
* @copyright 2017 MyAAC
* @version 0.0.6
* @link http://my-aac.org
*/
defined('MYAAC') or die('Direct access not allowed!');
if (!function_exists('stackId'))
{
function stackId($count)
{
if ($count >= 50)
$stack = 8;
elseif ($count >= 25)
$stack = 7;
elseif ($count >= 10)
$stack = 6;
elseif ($count >= 5)
$stack = 5;
elseif ($count >= 4)
$stack = 4;
elseif ($count >= 3)
$stack = 3;
elseif ($count >= 2)
$stack = 2;
else
$stack = 1;
return $stack;
}
}
class Items
{
public static $outputDir = '';
public static $files = array();
private static $otb, $dat, $spr;
private static $lastItem;
private static $loaded = false;
public function __destruct()
{
if(self::$otb)
fclose(self::$otb);
if(self::$dat)
fclose(self::$dat);
if(self::$spr)
fclose(self::$spr);
}
public static function generate($id = 100, $count = 1)
{
if(!self::$loaded)
self::load();
$originalId = $id;
if($id < 100)
return false;
//die('ID cannot be lower than 100.');
rewind(self::$otb);
rewind(self::$dat);
rewind(self::$spr);
$nostand = false;
$init = false;
$originalId = $id;
// parse info from otb
while(false !== ($char = fgetc(self::$otb)))
{
$byte = HEX_PREFIX.bin2hex($char);
if ($byte == 0xFE)
$init = true;
elseif ($byte == 0x10 and $init) {
extract(unpack('x2/Ssid', fread(self::$otb, 4)));
if ($id == $sid) {
if (HEX_PREFIX.bin2hex(fread(self::$otb, 1)) == 0x11) {
extract(unpack('x2/Sid', fread(self::$otb, 4)));
break;
}
}
$init = false;
}
}
self::$lastItem = array_sum(unpack('x4/S*', fread(self::$dat, 12)));
if($id > self::$lastItem)
return false;
//ini_set('max_execution_time', 300);
// parse info from dat
for($i = 100; $i <= $id; $i++) {
while(($byte = HEX_PREFIX.bin2hex(fgetc(self::$dat))) != 0xFF) {
$offset = 0;
switch($byte) {
case 0x00:
case 0x09:
case 0x0A:
case 0x1A:
case 0x1D:
case 0x1E:
$offset = 2;
break;
case 0x16:
case 0x19:
$offset = 4;
break;
case 0x01:
case 0x02:
case 0x03:
case 0x04:
case 0x05:
case 0x06:
case 0x07:
case 0x08:
case 0x0B:
case 0x0C:
case 0x0D:
case 0x0E:
case 0x0F:
case 0x10:
case 0x11:
case 0x12:
case 0x13:
case 0x14:
case 0x15:
case 0x17:
case 0x18:
case 0x1B:
case 0x1C:
case 0x1F:
case 0x20:
break;
default:
return false; #trigger_error(sprintf('Unknown .DAT byte %s (previous byte: %s; address %x)', $byte, $prev, ftell($dat), E_USER_ERROR));
break;
}
$prev = $byte;
fseek(self::$dat, $offset, SEEK_CUR);
}
extract(unpack('Cwidth/Cheight', fread(self::$dat, 2)));
if ($width > 1 or $height > 1) {
fseek(self::$dat, 1, SEEK_CUR);
$nostand = true;
}
$sprites_c = array_product(unpack('C*', fread(self::$dat, 5))) * $width * $height;
$sprites = unpack('S*', fread(self::$dat, 2 * $sprites_c));
}
if (array_key_exists(stackId($count), $sprites)) {
$sprites = (array) $sprites[stackId($count)];
}
else {
$sprites = (array) $sprites[array_rand($sprites) ];
}
fseek(self::$spr, 6);
$sprite = imagecreatetruecolor(32 * $width, 32 * $height);
imagecolortransparent($sprite, imagecolorallocate($sprite, 0, 0, 0));
foreach($sprites as $key => $value) {
fseek(self::$spr, 6 + ($value - 1) * 4);
extract(unpack('Laddress', fread(self::$spr, 4)));
fseek(self::$spr, $address + 3);
extract(unpack('Ssize', fread(self::$spr, 2)));
list($num, $bit) = array(0, 0);
while($bit < $size) {
$pixels = unpack('Strans/Scolored', fread(self::$spr, 4));
$num += $pixels['trans'];
for($i = 0; $i < $pixels['colored']; $i++)
{
extract(unpack('Cred/Cgreen/Cblue', fread(self::$spr, 3)));
$red = ($red == 0 ? ($green == 0 ? ($blue == 0 ? 1 : $red) : $red) : $red);
imagesetpixel($sprite,
$num % 32 + ($key % 2 == 1 ? 32 : 0),
$num/32 + ($key % 4 != 1 and $key % 4 != 0 ? 32 : 0),
imagecolorallocate($sprite, $red, $green, $blue));
$num++;
}
$bit += 4 + 3 * $pixels['colored'];
}
}
if ($count >= 2) {
if ($count > 100)
$count = 100;
$font = 3;
$length = imagefontwidth($font) * strlen($count);
$pos = array(
'x' => (32 * $width) - ($length + 1),
'y' => (32 * $height) - 13
);
imagestring($sprite, $font, $pos['x'] - 1, $pos['y'] - 1, $count, imagecolorallocate($sprite, 1, 1, 1));
imagestring($sprite, $font, $pos['x'], $pos['y'] - 1, $count, imagecolorallocate($sprite, 1, 1, 1));
imagestring($sprite, $font, $pos['x'] - 1, $pos['y'], $count, imagecolorallocate($sprite, 1, 1, 1));
imagestring($sprite, $font, $pos['x'], $pos['y'] + 1, $count, imagecolorallocate($sprite, 1, 1, 1));
imagestring($sprite, $font, $pos['x'] + 1, $pos['y'], $count, imagecolorallocate($sprite, 1, 1, 1));
imagestring($sprite, $font, $pos['x'] + 1, $pos['y'] + 1, $count, imagecolorallocate($sprite, 1, 1, 1));
imagestring($sprite, $font, $pos['x'], $pos['y'], $count, imagecolorallocate($sprite, 219, 219, 219));
}
$imagePath = self::$outputDir . ($count > 1 ? $originalId . '-' . $count : $originalId) . '.gif';
// save image
imagegif($sprite, $imagePath);
}
public static function load()
{
if(!defined('HEX_PREFIX'))
define('HEX_PREFIX', '0x');
self::$otb = fopen(self::$files['otb'], 'rb');
self::$dat = fopen(self::$files['dat'], 'rb');
self::$spr = fopen(self::$files['spr'], 'rb');
if(!self::$otb || !self::$dat || !self::$spr)
die('ERROR: Cannot load data files.');
/*
if ($nostand)
{
for($i = 0; $i < sizeof($sprites)/4; $i++)
{
$sprites = array_merge((array) $sprites, array_reverse(array_slice($sprites, $i * 4, 4)));
}
}
else
{
$sprites = (array) $sprites[array_rand($sprites) ];
}
*/
self::$loaded = true;
}
public static function loaded() {
return self::$loaded;
}
}
아무것도 변경되었지만 다른 문제가있을 수 있습니다. 전체 기능/코드, 특히 파일에 대한 다른 할당 (예 :)을 표시해야합니다. – junkfoodjunkie
코드를 추가했습니다 – slawkens
예 ... 모든 코드를 추가했습니다 ... 최소한의 예를 만드십시오. fseek()를 사용하는 함수와 관련된 코드 만 사용하십시오. 그러나 fseek 함수가 아닌 fseek 함수를 둘러싼 다른 코드 일 것입니다. – junkfoodjunkie