Imagick::shadeImage
Creates a 3D effect
Description
public bool Imagick::shadeImage(bool $gray
, float $azimuth
, float $elevation
)
Parameters
-
gray
-
A value other than zero shades the intensity of each pixel.
-
azimuth
-
Defines the light source direction.
-
elevation
-
Defines the light source direction.
Return Values
Returns true
on success.
Errors/Exceptions
Throws ImagickException on failure.
Examples
Example #1 Imagick::shadeImage
<?php
function shadeImage($imagePath) {
$imagick = new \Imagick(realpath($imagePath));
$imagick->shadeImage(true, 45, 20);
header("Content-Type: image/jpg");
echo $imagick->getImageBlob();
}
?>