Файл: vendor/intervention/image/src/Drivers/Gd/Modifiers/BlurModifier.php
Строк: 40
<?php
declare(strict_types=1);
namespace InterventionImageDriversGdModifiers;
use InterventionImageExceptionsModifierException;
use InterventionImageInterfacesImageInterface;
use InterventionImageInterfacesSpecializedInterface;
use InterventionImageModifiersBlurModifier as GenericBlurModifier;
class BlurModifier extends GenericBlurModifier implements SpecializedInterface
{
/**
* {@inheritdoc}
*
* @see ModifierInterface::apply()
*
* @throws ModifierException
*/
public function apply(ImageInterface $image): ImageInterface
{
foreach ($image as $frame) {
for ($i = 0; $i < $this->level; $i++) {
$result = imagefilter($frame->native(), IMG_FILTER_GAUSSIAN_BLUR);
if ($result === false) {
throw new ModifierException(
'Failed to apply ' . self::class . ', unable to process blur effect',
);
}
}
}
return $image;
}
}