Imagick::rotateImage

(PECL imagick 2.0.0)

Rotates an image

bool Imagick::rotateImage ( mixed $background, float $degrees )

Rotates an image the specified number of degrees. Empty triangles left over from rotating the image are filled with the background color.

Parameters:

background

The background color

degrees

Rotation angle, in degrees. The rotation angle is interpreted as the number of degrees to rotate the image clockwise.

Returns:

Returns TRUE on success.

Changelog:

2.1.0

Now allows a string representing the color as the first parameter. Previous versions allow only an ImagickPixel object.

Examples:

Imagick::rotateImage()

<?php
function rotateImage($imagePath, $angle, $color) {
    $imagick = new \Imagick(realpath($imagePath));
    $imagick->rotateimage($color, $angle);
    header("Content-Type: image/jpg");
    echo $imagick->getImageBlob();
}
 
?>

Links:

http://php.net/manual/en/imagick.rotateimage.php

doc_php

2025-01-10 15:47:30

Comments