Gmagick::cyclecolormapimage
(PECL gmagick >= Unknown)
Gmagick::cyclecolormapimage — Displaces an image's colormap
Beschreibung
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.
Parameter-Liste
-
displace
-
The amount to displace the colormap.
Rückgabewerte
Returns self on success.
Fehler/Exceptions
Wirft bei einem Fehler eine GmagickException.