GoLang Imagick::rotateImage

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PHP Imagick::rotateImage

PHP original manual for Imagick::rotateImage [ show | php.net ]

Imagick::rotateImage

(PECL imagick 2.0.0)

Imagick::rotateImage — Rotates an image

Description

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.

Return Values

Returns TRUE on success.

Changelog

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

Examples

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();
}

?>