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Image/ImageMagick

Imagick::spreadImage

Imagick::spreadImage

(PECL imagick 2.0.0)

Imagick::spreadImage — Randomly displaces each pixel in a block

Description

bool Imagick::spreadImage ( float $radius )

Special effects method that randomly displaces each pixel in a block defined by the radius parameter.

Parameters

radius

Return Values

Returns TRUE on success.

Errors/Exceptions

Throws ImagickException on error.

Examples

Example #1 Imagick::spreadImage()

<?php function spreadImage($imagePath, $radius) {     $imagick = new \Imagick(realpath($imagePath)     $imagick->spreadImage($radius     header("Content-Type: image/jpg"     echo $imagick->getImageBlob( } ?>

← Imagick::spliceImage

Imagick::statisticImage →

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https://secure.php.net/manual/en/imagick.spreadimage.php