International PHP Conference 2019 - Spring Edition

Gmagick::radialblurimage

(PECL gmagick >= Unknown)

Gmagick::radialblurimageRadial blurs an image

说明

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

Radial blurs an image.

参数

angle

The angle of the blur in degrees.

channel

Related channel

返回值

The Gmagick object on success

错误/异常

错误时抛出 GmagickException

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