Syntax:bool Imagick::setPointSize (int $point_size)
Parameters:This function takes one parameter,
$point_size,which contains the size of the point.
Return Value:This function returns TRUE if successful.
Exceptions:This function throws an ImagickException on error.The programs below illustrate the
Imagick::setPointSize() function in PHP:
Program 1:
// Create a new imagick object $imagick = new Imagick();
// Set point size $imagick -> setPointSize (50);
// Create signature $imagick -> newPseudoImage (800, 250, "caption: GeeksforGeeks" );
// Show output $imagick -> setformat ( ’png’ ); header ( "Content-Type: image / png" ); echo $imagick -> getImageBlob(); ?> Output: Program 2: < tbody>
// Create a new imagick object $imagick = new Imagick();
// Set point size $imagick -> setPointSize (400);
// Create signature $imagick -> newPseudoImage (800, 250, "caption: GeeksforGeeks" );
// Add border $imagick -> borderImage ( ’black’ , 1, 1);
// Show output $imagick -> setformat ( ’png’ ); header ( "Content-Type: image / png" ); echo $imagick -> getImageBlob(); ?> Output: Link : https://www.php.net/manual/en/imagick.setpointsize.php
