The Imagick::rotateImage() function is an inbuilt function in PHP which is used to rotate an image by a given angle and the empty spaces filled with given color.
Syntax:
bool Imagick::rotateImage( $background, $degrees )
Parameters: This function accepts two parameters as mentioned above and described below:
- $background: This parameter is used to set the background color of image. Datatype of this can be string as well as float.
- $degrees: This parameter is used to set the angle by which the image is rotated. The rotation angle is interpreted as clockwise.
Return Value: This function returns True on success.
Below program illustrate Imagick::rotateImage() function in PHP:
Original Image:
Program:
<?php // require_once('path/vendor/autoload.php'); // Create a new imagick object $image = new Imagick( // Function to rotate an Image $image->rotateimage('green', 25); header("Content-Type: image/jpg"); // Display the output echo $image->getImageBlob(); ?> |
Output:
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