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Image Editor

ImageEditor is a php library for easily creating / editing images. It uses the GD library for file generation.

Dependencies

• PHP 5.3 +
• GD lib

Usage

Using the library is very simple. Just include the autoload and you're done!

require "ImageEditor/autoload.php";

use ImageEditor\EditImage as EditImage;

To edit and create images you need to use the ImageEditor class starting with the static method from and passing the image that will be used as a model.

EditImage::from('images/zacarias.jpg') 

then use the functions that will be applied to the image and save it

EditImage::from('images/zacarias.jpg')
->negate() // function
->save(); // save

See the wiki for more informations

Example

Imagine you have a picture like this:

So you need to edit it and create 2 more photos following the rules:

• There will be 3 images in total (big, mid, small)
• All of them need to be clipped.
• Big will have a width of 300px
• Mid needs to be clearer and width of 200px
• The small will be in grayscale and width of 100px

How will I do this using this library?

EditImage::
    from('images/zacarias.jpg', 'big') // create first image with alias 'big' using image in 'images' folder
    ->copy(['mid', 'small'])           // and more 2 images with alias is 'mid' and 'small'
    ->crop('center center 300x*')      // crop the image in the center using 300px width
    ->use('resize',[         // use function resize in ...
        'mid' => '200x*',    // mid => 200px in width
        'small' => '100x*'   // small => 100px in width
    ])
    ->brightness(100, 'mid') // increase brightness to 100 in mid
    ->grayscale('small')     // tranform small in grayscale
    ->save();                // save imagess

The result is this ...

Be happy!