ImagickDraw::push

(PECL imagick 2, PECL imagick 3)

ImagickDraw::pushClones the current ImagickDraw and pushes it to the stack

Descrizione

public ImagickDraw::push(): bool
Avviso

Questa funzione, al momento non è documentata; è disponibile soltanto la lista degli argomenti.

Clones the current ImagickDraw to create a new ImagickDraw, which is then added to the ImagickDraw stack. The original drawing ImagickDraw(s) may be returned to by invoking ImagickDraw::pop(). The ImagickDraws are stored on a ImagickDraw stack. For every Pop there must have already been an equivalent Push.

Valori restituiti

Restituisce true in caso di successo, false in caso di fallimento.

Esempi

Example #1 ImagickDraw::push() example

<?php
function push($strokeColor, $fillColor, $backgroundColor, $fillModifiedColor) {

$draw = new \ImagickDraw();
$draw->setStrokeColor($strokeColor);
$draw->setFillColor($fillModifiedColor);
$draw->setStrokeWidth(2);
$draw->setFontSize(72);
$draw->push();
$draw->translate(50, 50);
$draw->rectangle(200, 200, 300, 300);
$draw->pop();
$draw->setFillColor($fillColor);
$draw->rectangle(200, 200, 300, 300);

$imagick = new \Imagick();
$imagick->newImage(500, 500, $backgroundColor);
$imagick->setImageFormat("png");

$imagick->drawImage($draw);

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

?>

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