Pimcore\Model\Asset\Document\ImageThumbnail::getHeight PHP Method

Get the width of the generated thumbnail image in pixels.

public getHeight ( ) : integer
return	integer	Height of the generated thumbnail image.

    public function getHeight()
    {
        if (!$this->height) {
            $this->getDimensions();
        }
        return $this->height;
    }

ImageThumbnail