/**
* aplikuje filter a ihned zmeni zdrojovy obrazek,
*
* @param Filter $filter
*/
public function applyFilter(Filter $filter)
{
$this->resource = $filter->apply($this);
list($this->width, $this->height) = Functions::getResourceDimensions($this->resource);
}
/**
* @param resource $canvas
* @param Image $image
*/
private function placeOriginalImage($canvas, Image $image)
{
Image\Functions::placeImage($canvas, $image->getResource(), 0, 0);
}
