Displaces an image's colormap

(PECL gmagick >= Unknown)

Gmagick::cyclecolormapimageDisplaces an image's colormap


public Gmagick Gmagick::cyclecolormapimage ( int $displace )

Displaces an image's colormap by a given number of positions. If you cycle the colormap a number of times you can produce a psychedelic effect.

Список параметров


The amount to displace the colormap.

Возвращаемые значения

Returns self on success.


Вызывает GmagickException при ошибке.