Imagick::waveImage

(PECL imagick 2.0.0)

Imagick::waveImage — Applies wave filter to the image

说锟斤拷

Imagick::waveImage ( float $amplitude , float $length ) : bool

Applies a wave filter to the image. 锟剿凤拷锟斤拷锟斤拷Imagick锟斤拷锟斤拷ImageMagick 6.2.9锟斤拷锟较版本锟斤拷锟斤拷时锟斤拷锟矫★拷

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amplitude: The amplitude of the wave.
length: The length of the wave.

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锟缴癸拷时锟斤拷锟斤拷 TRUE锟斤拷

锟斤拷锟斤拷锟届常

锟斤拷锟斤拷时锟阶筹拷 ImagickException锟斤拷

锟轿硷拷

Imagick::solarizeImage() - Applies a solarizing effect to the image
Imagick::oilpaintImage() - Simulates an oil painting
Imagick::embossImage() - Returns a grayscale image with a three-dimensional effect
Imagick::addNoiseImage() - Adds random noise to the image
Imagick::swirlImage() - Swirls the pixels about the center of the image

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Example #1 WaveImage can be quite slow Imagick::waveImage()


<?php
function waveImage($imagePath, $amplitude, $length) {
    $imagick = new \Imagick(realpath($imagePath));
    $imagick->waveImage($amplitude, $length);
    header("Content-Type: image/jpg");
    echo $imagick->getImageBlob();
}

?>