# Imagick::oilPaintImage

(PECL imagick 2, PECL imagick 3)

Imagick::oilPaintImage — Simulates an oil painting

### 说明

public 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`。

### 示例

示例 #1 Imagick::oilPaintImage()

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