Imagick::oilPaintImage

(PECL imagick 2.0.0)

Imagick::oilPaintImage — Simulates an oil painting

说明

Imagick::oilPaintImage ( float $radius ) : bool

Applies a special effect filter that simulates an oil painting. Each pixel is replaced by the most frequent color occurring in a circular region defined by radius.

参数

radius

The radius of the circular neighborhood.

返回值

成功时返回 TRUE。

范例

Example #1 Imagick::oilPaintImage()

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

?>