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Imagick::newPseudoImage

(PECL imagick 2.0.0)

Imagick::newPseudoImageCreates a new image

Descrição

bool Imagick::newPseudoImage ( int $columns , int $rows , string $pseudoString )

Creates a new image using ImageMagick pseudo-formats.

Parâmetros

columns

columns in the new image

rows

rows in the new image

pseudoString

string containing pseudo image definition.

Valor Retornado

Returns TRUE on success.

Erros

Throws ImagickException on error.

Exemplos

Exemplo #1 Imagick::newPseudoImage()

<?php
function newPseudoImage($canvasType) {
    
$imagick = new \Imagick();
    
$imagick->newPseudoImage(300300$canvasType);
    
$imagick->setImageFormat("png");
    
header("Content-Type: image/png");
    echo 
$imagick->getImageBlob();
}

//newPseudoImage('gradient:red-rgba(64, 255, 255, 0.5)');
//newPseudoImage("radial-gradient:red-blue");
newPseudoImage("plasma:fractal");

?>

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User Contributed Notes 1 note

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Pekka Jrvinen
4 years ago
See http://www.imagemagick.org/script/formats.php for pseudoString parameter
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