Gmagick::current
Gmagick::deconstructimages
Gmagick
PHP Manual

# Gmagick::cyclecolormapimage

(PECL gmagick >= Unknown)

Gmagick::cyclecolormapimage — Displaces an image's colormap

### 설명

public void Gmagick::cyclecolormapimage ( float `$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.

### 인수

`displace`

  The amount to displace the colormap.

### 반환값

Returns self on success.

### 오류/예외

Throws an GmagickException on error.

Gmagick::current
Gmagick::deconstructimages
Gmagick
PHP Manual