Composites an image onto the current image

Beschreibung

bool ImagickDraw::composite ( int $compose , float $x , float $y , float $width , float $height , Imagick $compositeWand )

Warnung

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

Composites an image onto the current image, using the specified composition operator, specified position, and at the specified size.

Parameter-Liste

compose: composition operator. One of COMPOSITE_ constants
x: x coordinate of the top left corner
y: y coordinate of the top left corner
width: width of the composition image
height: height of the composition image
compositeWand: the Imagick object where composition image is taken from

Rückgabewerte

Liefert TRUE bei Erfolg.

Beispiele

Beispiel #1 ImagickDraw::composite()


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

    $draw = new \ImagickDraw();

    $draw->setStrokeColor($strokeColor);
    $draw->setFillColor($fillColor);
    $draw->setFillOpacity(1);
    $draw->setStrokeWidth(2);
    $draw->setFontSize(72);
    $draw->setStrokeOpacity(1);
    $draw->setStrokeColor($strokeColor);
    $draw->setStrokeWidth(2);
    $draw->setFont("../fonts/CANDY.TTF");
    $draw->setFontSize(140);
    $draw->rectangle(0, 0, 1000, 300);
    $draw->setFillColor('white');
    $draw->setfillopacity(1);
    $draw->annotation(50, 180, "Lorem Ipsum!");

    //Create an image object which the draw commands can be rendered into
    $imagick = new \Imagick();
    $imagick->newImage(1000, 302, $backgroundColor);
    $imagick->setImageFormat("png");

    //Render the draw commands in the ImagickDraw object 
    //into the image.
    $imagick->drawImage($draw);

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

?>