(PHP 7.2)
imagegetclip — Get the clipping rectangle
$im
)imagegetclip() retrieves the current clipping rectangle, i.e. the area beyond which no pixels will be drawn.
imageUm resource de imagem, retornado por funções de criação de imagens, como imagecreatetruecolor().
The function returns an indexed array with the coordinates of the clipping rectangle which has the following entries:
Exemplo #1 imagegetclip() example
Setting and retrieving the clipping rectangle.
<?php
$im = imagecreate(100, 100);
imagesetclip($im, 10,10, 89,89);
print_r(imagegetclip($im));
O exemplo acima irá imprimir:
Array
(
[0] => 10
[1] => 10
[2] => 89
[3] => 89
)