Composite one image onto another at the specified offset.
This is a simple example. Please look at the full composite tutorial for more examples.
This is a simple example. Please look at the full composite tutorial for more examples.
Composite one image onto another at the specified offset.
This is a simple example. Please look at the full composite tutorial for more examples.
Parameters
| composite_object | Imagick | Imagick object which holds the composite image |
| composite | int | |
| x | int | The column offset of the composited image |
| y | int | The row offset of the composited image |
| channel | int | Provide any channel constant that is valid for your channel mode. To apply to more than one channel, combine channeltype constants using bitwise operators. Refer to this list of channel constants. |
function compositeImage()
{
$img1 = new \Imagick();
$img1->readImage(realpath("images/Biter_500.jpg"));
$img2 = new \Imagick();
$img2->readImage(realpath("images/Skyline_400.jpg"));
$img1->resizeimage(
$img2->getImageWidth(),
$img2->getImageHeight(),
\Imagick::FILTER_LANCZOS,
1
);
$opacity = new \Imagick();
$opacity->newPseudoImage(
$img1->getImageHeight(),
$img1->getImageWidth(),
"gradient:gray(10%)-gray(90%)"
);
$opacity->rotateimage('black', 90);
$img2->compositeImage($opacity, \Imagick::COMPOSITE_COPYOPACITY, 0, 0);
$img1->compositeImage($img2, \Imagick::COMPOSITE_ATOP, 0, 0);
header("Content-Type: image/jpg");
echo $img1->getImageBlob();
}