The Imagick class
PHP 手册

Imagick::waveImage

(PECL imagick 2.0.0)

Imagick::waveImageApplies wave filter to the image

说明

bool Imagick::waveImage ( float $amplitude , float $length )

Applies wave filter to the image. This method is available if Imagick has been compiled against ImageMagick version 6.2.9 or newer.

参数

amplitude

The amplitude of the wave.

length

The lenght of the wave.

返回值

Returns TRUE on success.

错误/异常

Throws ImagickException on error.

参见


The Imagick class
PHP 手册