imagegetclip
(PHP 7 >= 7.2.0, PHP 8)
imagegetclip — Get the clipping rectangle
Description
imagegetclip() retrieves the current clipping rectangle, i.e. the area beyond which no pixels will be drawn.
Parameters
-
image -
A GdImage object, 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
Changelog
| Version | Description |
|---|---|
| 8.0.0 |
image expects a GdImage
instance now; previously, a resource was expected.
|
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
)
See Also
- imagesetclip() - Set the clipping rectangle
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