PHP | Imagick newPseudoImage() Function

The Imagick::newPseudoImage() function is an inbuilt function in PHP which is used to creates a new image using ImageMagick pseudo-formats.

Syntax:

bool Imagick::newPseudoImage( $columns, $rows, $pseudoString )

Parameters: This function accepts three parameters mentioned above and described below:

• $columns: This parameter is used to set the column in the new image.
• $rows: This parameter is used to set the row in the new image.
• $pseudoString: This parameter is used to hold the string containing pseudo image definition.

Return Value: This function returns True on success.

Errors/Exceptions: This function throws ImagickException on error.

Below program illustrates the Imagick::newPseudoImage() function in PHP:

Program:

<?php

// Create an Imagick object
$imagick = new \Imagick();

// Use newPseudoImage function
$imagick->newPseudoImage(300, 300,
            'radial-gradient:red-blue');

// Set the image format
$imagick->setImageFormat("png");

header("Content-Type: image/png");

// Display the output image
echo $imagick->getImageBlob();
?>

Output:

Reference: http://php.net/manual/en/imagick.newpseudoimage.php