= Unknown)Gmagick::oilpaintimage — Simulates an oil painting說明public Gmagick::oilpaintimage( float $radius ): Gma">

Gmagick::oilpaintimage

(PECL gmagick >= Unknown)

Gmagick::oilpaintimage — Simulates an oil painting

說明

public Gmagick::oilpaintimage( float $radius ): Gmagick

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.

參數(shù)

radius

The radius of the circular neighborhood.

返回值

The Gmagick object on success

錯(cuò)誤／異常

錯(cuò)誤時(shí)拋出 GmagickException。