/
EffectsInterface.php
69 lines (61 loc) · 1.26 KB
/
EffectsInterface.php
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<?php
/*
* This file is part of the Imagine package.
*
* (c) Bulat Shakirzyanov <mallluhuct@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Imagine\Effects;
use Imagine\Exception\RuntimeException;
use Imagine\Image\Color;
/**
* Interface for the effects
*/
interface EffectsInterface
{
/**
* Apply gamma correction
*
* @param float $correction
* @return EffectsInterface
*
* @throws RuntimeException
*/
public function gamma($correction);
/**
* Invert the colors of the image
*
* @return EffectsInterface
*
* @throws RuntimeException
*/
public function negative();
/**
* Grayscale the image
*
* @return EffectsInterface
*
* @throws RuntimeException
*/
public function grayscale();
/**
* Colorize the image
*
* @param Color $color
*
* @return EffectsInterface
*
* @throws RuntimeException
*/
public function colorize(Color $color);
/**
* Sharpens the image
*
* @return EffectsInterface
*
* @throws RuntimeException
*/
public function sharpen();
}