Imagick::rotateImage

(PECL imagick 2.0.0)

Imagick::rotateImage — Rotates an image

Descrição

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.

Parâmetros

background

The background color

degrees

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

Valor Retornado

Returns TRUE on success.

Changelog

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

Exemplos

Example #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();
}

?>