php 한글 메뉴얼 도움말 검색 사이트 Rotates an image [imagick.rotateimage]

설명

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.

인수

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

반환값

성공시에 TRUE를 반환합니다.

변경점

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

예제

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();
}

?>