Imagick::current
<?php
header("Content-type: image/jpeg");
$image = new Imagick("example.jpg");
$image->cyclecolormapImage(30);
echo $image;
?>
Imagick::cycleColormapImage
(PECL imagick 2.0.0)
Imagick::cycleColormapImage — Displaces an image's colormap
Descrição
bool Imagick::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.
Parâmetros
- displace
-
The amount to displace the colormap.
Valor Retornado
Retorna TRUE em sucesso.
Erros
Dispara ImagickException em erro.
User Contributed Notes
Imagick::cycleColormapImage
Imagick::cycleColormapImage
DJ Mike
12-Apr-2011 03:05
12-Apr-2011 03:05