Viewing file:  ModuleEye.php (1.17 KB) -rw-r--r--
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<?php
declare(strict_types = 1);
namespace BaconQrCode\Renderer\Eye;
use BaconQrCode\Encoder\ByteMatrix;
use BaconQrCode\Renderer\Module\ModuleInterface;
use BaconQrCode\Renderer\Path\Path;
/**
* Renders an eye based on a module renderer.
*/
final class ModuleEye implements EyeInterface
{
/**
* @var ModuleInterface
*/
private $module;
public function __construct(ModuleInterface $module)
{
$this->module = $module;
}
public function getExternalPath() : Path
{
$matrix = new ByteMatrix(7, 7);
for ($x = 0; $x < 7; ++$x) {
$matrix->set($x, 0, 1);
$matrix->set($x, 6, 1);
}
for ($y = 1; $y < 6; ++$y) {
$matrix->set(0, $y, 1);
$matrix->set(6, $y, 1);
}
return $this->module->createPath($matrix)->translate(-3.5, -3.5);
}
public function getInternalPath() : Path
{
$matrix = new ByteMatrix(3, 3);
for ($x = 0; $x < 3; ++$x) {
for ($y = 0; $y < 3; ++$y) {
$matrix->set($x, $y, 1);
}
}
return $this->module->createPath($matrix)->translate(-1.5, -1.5);
}
}
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