Syntax:bool Imagick::setImageBluePrimary (float $x, float $y)
Parameters:This function takes two parameters as above and described below: - $x: indicates the primary blue x point.
- $y:indicates the blue primary y point.
Returned value: this function returns TRUE on success.Exceptions:this function throws an ImagickException on error.The following programs illustrate the Imagick function: : setImageBluePrimary()in PHP:Program 1:
// Create a new imagick object
$imagick
=
new
Imagick (
’ https://media.engineerforengineer .org / wp-content / uploads / engineerforengineer-13.png ’
);
// Use the setImageBluePrimary() function
$imagick
-> setImageBluePrimary (10, 10);
// Use getImageBluePrimary() function
$result
=
$imagick
-> getImageBluePrimary();
print_r (
$result
);
?>
Output:Array ([x] = > 10 [y] = > 10)
Program 2:
// Create a new one imagick object
$imagick
=
new
Imagick (
’ https://media.engineerforengineer.org/wp-content/uploads/engineerforengineer-13.png ’
);
// Use the setImageBluePrimary() function
$imagick
-> setImageBluePrimary (0.2, 0.2);
// Show image
$imagick
-> setformat (
’png’
);
header (
" Content-Type: image / png "
);
echo
$imagick
-> getImageBlob();
?>
Output: Link: https://www.php.net/manual/en/imagick.setimageblueprimary.php