(PECL imagick 2, PECL imagick 3)
ImagickDraw::composite — Composites an image onto the current image
$compose,$x,$y,$width,$height,$compositeWand本函數還未編寫(xiě)文檔，僅有參數列表。
Composites an image onto the current image, using the specified composition operator, specified position, and at the specified size.
compose
composition operator.
One of the Composite Operator constant
(imagick::COMPOSITE_*).
xx coordinate of the top left corner.
yy coordinate of the top left corner.
widthwidth of the composition image.
heightheight of the composition image.
compositeWandthe Imagick object where composition image is taken from.
成功時(shí)返回 true。
示例 #1 ImagickDraw::composite() example
<?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();
}
?>