Gmagick::currentGmagick::cyclecolormapimage
(PECL gmagick >= Unknown)
Gmagick::cyclecolormapimage — Displaces an image's colormap
Opis
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.
Parametry
-
displace -
The amount to displace the colormap.
Zwracane wartości
Returns self on success.
Błędy/Wyjątki
Wywołuje wyjątek GmagickException w przypadku błędu.
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Gmagick::cyclecolormapimage
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