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ImagickDraw::skewY

(PECL imagick 2, PECL imagick 3)

ImagickDraw::skewYSkews the current coordinate system in the vertical direction

Beschreibung

public ImagickDraw::skewY(float $degrees): bool
Warnung

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

Skews the current coordinate system in the vertical direction.

Parameter-Liste

degrees

degrees to skew

Rückgabewerte

Es wird kein Wert zurückgegeben.

Beispiele

Beispiel #1 ImagickDraw::skewY() example

<?php
function skewY($strokeColor, $fillColor, $backgroundColor, $fillModifiedColor,
$startX, $startY, $endX, $endY, $skew) {

$draw = new \ImagickDraw();

$draw->setStrokeColor($strokeColor);
$draw->setStrokeWidth(2);
$draw->setFillColor($fillColor);
$draw->rectangle($startX, $startY, $endX, $endY);
$draw->setFillColor($fillModifiedColor);
$draw->skewY($skew);
$draw->rectangle($startX, $startY, $endX, $endY);

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

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

?>