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ImagickDraw::setVectorGraphics

(PECL imagick 2, PECL imagick 3)

ImagickDraw::setVectorGraphicsSets the vector graphics

Beschreibung

public ImagickDraw::setVectorGraphics(string $xml): bool
Warnung

Diese Funktion ist bis jetzt nicht dokumentiert. Es steht nur die Liste der Parameter zur Verfügung.

Sets the vector graphics associated with the specified ImagickDraw object. Use this method with ImagickDraw::getVectorGraphics() as a method to persist the vector graphics state.

Parameter-Liste

xml

xml containing the vector graphics

Rückgabewerte

Gibt bei Erfolg true zurück. Bei einem Fehler wird false zurückgegeben.

Beispiele

Beispiel #1 ImagickDraw::setVectorGraphics() example

<?php
function setVectorGraphics() {
//Setup a draw object with some drawing in it.
$draw = new \ImagickDraw();
$draw->setFillColor("red");
$draw->circle(20, 20, 50, 50);
$draw->setFillColor("blue");
$draw->circle(50, 70, 50, 50);
$draw->rectangle(50, 120, 80, 150);

//Get the drawing as a string
$SVG = $draw->getVectorGraphics();

//$svg is a string, and could be saved anywhere a string can be saved

//Use the saved drawing to generate a new draw object
$draw2 = new \ImagickDraw();
//Apparently the SVG text is missing the root element.
$draw2->setVectorGraphics("<root>".$SVG."</root>");

$imagick = new \Imagick();
$imagick->newImage(200, 200, 'white');
$imagick->setImageFormat("png");

$imagick->drawImage($draw2);

header("Content-Type: image/png");
echo
$imagick->getImageBlob();
}

?>

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