Imagick::mergeImageLayers
(PECL imagick 2 >= 2.1.0, PECL imagick 3)
Imagick::mergeImageLayers — Merges image layers
Descrição
Merges image layers into one. This method is useful when working with image
formats that use multiple layers such as PSD. The merging is controlled using
the layer_method which defines how the layers are merged.
Este método estará disponível se a extensão Imagick tiver sido compilada com a ImageMagick versão 6.3.7 ou superior.
Parâmetros
-
layer_method -
One of the
Imagick::LAYERMETHOD_*constants
Valor Retornado
Returns an Imagick object containing the merged image.
Erros/Exceções
Lança uma exceção ImagickException em caso de erro.
Exemplos
Exemplo #1 Imagick::mergeImageLayers()
<?php
function mergeImageLayers($layerMethodType, $imagePath1, $imagePath2) {
$imagick = new \Imagick(realpath($imagePath));
$imagick2 = new \Imagick(realpath($imagePath2));
$imagick->addImage($imagick2);
$imagick->setImageFormat('png');
$result = $imagick->mergeImageLayers($layerMethodType);
header("Content-Type: image/png");
echo $result->getImageBlob();
}
?>
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