Php/docs/function.imagegetclip
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imagegetclip
(PHP 7 >= 7.2.0)
imagegetclip — Get the clipping rectangle
Description
imagegetclip
( resource $im
) : array
imagegetclip() retrieves the current clipping rectangle, i.e. the area beyond which no pixels will be drawn.
Parameters
image
- An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().
Return Values
The function returns an indexed array with the coordinates of the clipping rectangle which has the following entries:
- x-coordinate of the upper left corner
- y-coordinate of the upper left corner
- x-coordinate of the lower right corner
- y-coordinate of the lower right corner
Examples
Example #1 imagegetclip() example
Setting and retrieving the clipping rectangle.
<?php$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 )