<?php

namespace Intervention\Image;

class Frame

{

const DISPOSAL_METHOD_LEAVE = 1;

const DISPOSAL_METHOD_BACKGROUND = 2;

const DISPOSAL_METHOD_PREVIOUS = 3;

/**

* Image data

*

* @var mixed

*/

public $core;

/**

* Delay time in miliseconds after next frame is shown

*

* @var integer

*/

public $delay;

/**

* Disposal method

*

* @var integer

*/

public $disposal;

/**

* Create new frame instance

*

* @param mixed $core

* @param integer $delay

* @param integer $disposal

*/

public function __construct($core, $delay = 0, $disposal = null)

{

$this->core = $core;

$this->delay = $delay;

$this->disposal = is_null($disposal) ? self::DISPOSAL_METHOD_LEAVE : $disposal;

}

/**

* Gets core of current frame

*

* @return mixed

*/

public function getCore()

{

return $this->core;

}

/**

* Set core of current frame

*

* @param mixed $core

* @return Intervention\Image\Frame

*/

public function setCore($core)

{

$this->core = $core;

return $this;

}

}