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Server : nginx/1.20.1 System : Linux iZ2ze9ojcl78uluczwag69Z 4.18.0-240.22.1.el8_3.x86_64 #1 SMP Thu Apr 8 19:01:30 UTC 2021 x86_64 User : www ( 1000) PHP Version : 7.3.28 Disable Function : passthru,exec,system,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv Directory : /www/wwwroot/0531yanglao.com/vendor/bacon/bacon-qr-code/src/Renderer/Module/ |
<?php
declare(strict_types = 1);
namespace BaconQrCode\Renderer\Module;
use BaconQrCode\Encoder\ByteMatrix;
use BaconQrCode\Renderer\Module\EdgeIterator\EdgeIterator;
use BaconQrCode\Renderer\Path\Path;
/**
* Groups modules together to a single path.
*/
final class SquareModule implements ModuleInterface
{
/**
* @var self|null
*/
private static $instance;
private function __construct()
{
}
public static function instance() : self
{
return self::$instance ?: self::$instance = new self();
}
public function createPath(ByteMatrix $matrix) : Path
{
$path = new Path();
foreach (new EdgeIterator($matrix) as $edge) {
$points = $edge->getSimplifiedPoints();
$length = count($points);
$path = $path->move($points[0][0], $points[0][1]);
for ($i = 1; $i < $length; ++$i) {
$path = $path->line($points[$i][0], $points[$i][1]);
}
$path = $path->close();
}
return $path;
}
}