note 111332 added to imagick.trimimage

The command for trim can return info which tells you the coordinates of where the image was cropped and the new dimensions of the trimmed image. I couldn't find an example for how to do that with this class, so here's how I did it: <?php // Create and trim image $image = new Imagick('image.png'); $image->trimImage(0.3); /** * Imagick:: getImagePage() gives us an array with the width, height, x and y coordinates of the trimmed image * However, the width and height are of the original image */ $imagePage = $image->getImagePage(); list($x, $y) = array($imagePage['x'], $imagePage['y']); // So we need to reset the image page to get the right height and width of the trimmed image $image->setImagePage(0, 0, 0, 0); list($width, $height) = array($image->width, $image->height); ?> This will leave you with two variables for the width and height of the trimmed image, plus two variables for the x-coordinate and y-coordinate of the trimmed area relative to the original image. This information is useful when the image you're trimming is the difference between two images (e.g. from Imagick::compareImages(), and you want to crop the original image to the same size and position as the difference. ---- Server IP: 69.147.83.199 Probable Submitter: 90.198.28.93 ---- Manual Page -- http://php.net/manual/en/imagick.trimimage.php Edit -- https://master.php.net/note/edit/111332 Del: integrated -- https://master.php.net/note/delete/111332/integrated Del: useless -- https://master.php.net/note/delete/111332/useless Del: bad code -- https://master.php.net/note/delete/111332/bad+code Del: spam -- https://master.php.net/note/delete/111332/spam Del: non-english -- https://master.php.net/note/delete/111332/non-english Del: in docs -- https://master.php.net/note/delete/111332/in+docs Del: other reasons-- https://master.php.net/note/delete/111332 Reject -- https://master.php.net/note/reject/111332 Search -- https://master.php.net/manage/user-notes.php