Important notice: the development of WideImage 1.0 branch is discontinued.
Please visit
http://wideimage.sourceforge.net for the new version of library and documentation.
This web site will remain accessible to serve as documentation for the old versions of the library.
For help on migration, please refer
to the
migration
guide.
wiImage::crop()
See:
List of operations
Signature
wiImage::crop($left, $top, $width, $height)
Parameters
- $left (int, string): Left coordinate of crop rectangle. Can be an integer or a percent string.
- $top (int, string): Top coordinate of crop rectangle. Can be an integer or a percent string.
- $width (int, string): Width of the crop rectangle. Can be an integer or a percent string.
- $height (int, string): Height of the crop rectangle. Can be an integer or a percent string.
- result (wiTrueColorImage): cropped image
Description
Crops an image to the specified rect. Preserves transparency.
Examples
$img = wiImage::load('/path/to/an/image.png');
// crop at rect (10, 10, 50, 50% of height)
$res = $img->crop(10, 10, 50, '50%');
CategoryDocApi
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