= Unknown)Gmagick::radialblurimage — Radial blurs an image說(shuō)明public Gmagick::radialblurimage(float $angle, int $">

Gmagick::radialblurimage

(PECL gmagick >= Unknown)

Gmagick::radialblurimage — Radial blurs an image

說(shuō)明

public Gmagick::radialblurimage(float $angle, int $channel = Gmagick::CHANNEL_DEFAULT): Gmagick

Radial blurs an image.

參數(shù)

angle

The angle of the blur in degrees.

channel

Related channel.

返回值

The Gmagick object.

錯(cuò)誤／異常

錯(cuò)誤時(shí)拋出 GmagickException。