Imagick::cropImage

(PECL imagick 2.0.0)

Imagick::cropImage — Extracts a region of the image

Descrição

bool Imagick::cropImage ( int $width , int $height , int $x , int $y )

Extracts a region of the image.

Parâmetros

width: The width of the crop
height: The height of the crop
x: The X coordinate of the cropped region's top left corner
y: The Y coordinate of the cropped region's top left corner

Valor Retornado

Retorna TRUE no sucesso.

Erros

Lança ImagickException em caso de erro.

Exemplos

Exemplo #1 Imagick::cropImage()


<?php
function cropImage($imagePath, $startX, $startY, $width, $height) {
    $imagick = new \Imagick(realpath($imagePath));
    $imagick->cropImage($width, $height, $startX, $startY);
    header("Content-Type: image/jpg");
    echo $imagick->getImageBlob();
}

?>