The Imagick::setSizeOffset() function is an inbuilt function in PHP which is used to set the size and offset of the Imagick object.
Syntax:
bool Imagick::setSizeOffset( int $columns, int $rows, int $offset )
Parameters: This function accepts three parameters as mentioned above and described below:
- $columns: It specifies the width in pixels.
- $rows: It specifies the height in pixels.
- $offset: It specifies the image offset.
Return Value: This function returns TRUE on success.
Exceptions: This function throws ImagickException on error.
Below given programs illustrate the Imagick::setSizeOffset() function in PHP:
Program 1:
<?php   // Create a new imagick object $imagick = new Imagick(   // Set the size offset $imagick->setSizeOffset(100, 400, 35);   // Get the size offset $sizeOffset = $imagick->getSizeOffset(); echo $sizeOffset; ?> |
Output:
35
Program 2:
<?php   // Create a new imagick object $imagick = new Imagick(   // Set the size offset $imagick->setSizeOffset(300, 800, 21);   // Get the size offset $sizeOffset = $imagick->getSizeOffset(); echo $sizeOffset; ?> |
Output:
21
Reference: https://www.php.net/manual/en/imagick.setsizeoffset.php
