/**
* Crop image into specified frame
*
* @throws Zend_Image_Driver_Exception
* @param int $left Left point to crop from
* @param int $top Top point to crop from
* @param int $width Width to crop
* @param int $height Height to crop
* @return bool
*/
public function crop($left, $top, $width, $height)
{
parent::crop($left, $top, $width, $height);
$imageSize = $this->getSize();
$croppedImage = imagecreatetruecolor($width, $height);
if ($this->_type == "png") {
imagealphablending($croppedImage, true);
}
$successfull = imagecopyresized($croppedImage, $this->_image, 0, 0, $left, $top, $width, $height, $left + $width, $top + $height);
unset($this->_image);
$this->_image = $croppedImage;
return $successfull;
}
public function load($fileName)
{
parent::load($fileName);
}
public function crop($left, $top, $targetWidth, $targetHeight)
{
parent::crop($left, $top, $targetWidth, $targetHeight);
$this->_imagick->cropimage($targetWidth, $targetHeight, $left, $top);
}
