Imagick
PHP Manual

Imagick::implodeImage

(PECL imagick 2.0.0)

Imagick::implodeImageCreates a new image as a copy

说明

bool Imagick::implodeImage ( float $radius )

Creates a new image that is a copy of an existing one with the image pixels "imploded" by the specified percentage.

参数

radius

The radius of the implode

返回值

成功时返回 TRUE

错误/异常

错误时抛出 ImagickException。


Imagick
PHP Manual