imagegetclip
(PHP 7 >= 7.2.0)
imagegetclip — Get the clipping rectangle
Descrierea
imagegetclip
( resource
$im
) : arrayimagegetclip() retrieves the current clipping rectangle, i.e. the area beyond which no pixels will be drawn.
Parametri
-
image -
O resursă - imagine, întoarsă de una din funcțiile de creare a imaginilor, cum ar fi imagecreatetruecolor().
Valorile întoarse
The function returns an indexed array with the coordinates of the clipping rectangle which has the following entries:
- x-coordinate of the upper left corner
- y-coordinate of the upper left corner
- x-coordinate of the lower right corner
- y-coordinate of the lower right corner
Exemple
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));
Exemplul de mai sus va afișa:
Array
(
[0] => 10
[1] => 10
[2] => 89
[3] => 89
)
A se vedea și
- imagesetclip() - Set the clipping rectangle
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