Imagick::rotateImage

(PECL imagick 2.0.0)

Imagick::rotateImage — Rotates an image

Beschreibung

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

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

Parameter-Liste

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

Rückgabewerte

Liefert TRUE bei Erfolg.

Changelog

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

Beispiele

Beispiel #1 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();
}

?>