protected function run(array $args)
{
$images = $this->convertImageToResource();
$size = $this->calculateImageSize($images);
$bgColor = isset($args['bgColor']) ? $args['bgColor'] : '#FFFFFF';
$alpha = isset($args['alpha']) ? $args['alpha'] : 0;
$type = isset($args['type']) ? $args['type'] : IMAGETYPE_PNG;
if (!$this->image || !$this->image) {
$image = SimpleImage::create($size[0], $size[1], $bgColor, $alpha, $type);
$this->setSimpleImage($image);
} else {
$bgWidth = $this->image->width();
$bgHeight = $this->image->height();
$width = $bgWidth > $size[0] ? $bgWidth : $size[0];
$height = $bgHeight > $size[1] ? $bgHeight : $size[1];
$this->image->resizeCanvas(false, $width, $height);
}
$x = (int) $this->padding[0];
$y = isset($this->padding[1]) ? (int) $this->padding[1] : (int) $this->padding;
foreach ($images as $im) {
$this->image->merge($im, [$x, $y]);
$y += imagesy($im) + $this->spacing;
}
}
