PHP Manual: imagegetclip

function imagegetclip(GdImage $image): array

imagegetclip() retrieves the current clipping rectangle, i.e. the area beyond which no pixels will be drawn.

image: A GdImage object, returned by one of the image creation functions, such as imagecreatetruecolor().

The function returns an indexed array with the coordinates of the clipping rectangle which has the following entries:

Version	Description
8.0.0	`image` expects a GdImage instance now; previously, a valid `gd` resource was expected.

Example #1 imagegetclip() example

Setting and retrieving the clipping rectangle.

<?php
$im = imagecreate(100, 100);
imagesetclip($im, 10,10, 89,89);
print_r(imagegetclip($im));

The above example will output:

Array
(
    [0] => 10
    [1] => 10
    [2] => 89
    [3] => 89
)

imagegetclip