package com.eclecticdesignstudio.motion.easing {

	import com.eclecticdesignstudio.motion.easing.equations.BackEaseIn;

	import com.eclecticdesignstudio.motion.easing.equations.BackEaseInOut;

	import com.eclecticdesignstudio.motion.easing.equations.BackEaseOut;

	/**

	 * @author Joshua Granick

	 * @author Zeh Fernando, Nate Chatellier

	 * @author Robert Penner / http://www.robertpenner.com/easing_terms_of_use.html

	 */

	final public class Back {

		static public function get easeIn ():IEasing { return new BackEaseIn (1.70158); }

		static public function get easeOut ():IEasing { return new BackEaseOut (1.70158); }

		static public function get easeInOut ():IEasing { return new BackEaseInOut (1.70158); }

		static public function easeInWith (s:Number):IEasing {

			return new BackEaseIn (s);

		}

		static public function easeOutWith (s:Number):IEasing {

			return new BackEaseOut (s);

		}

		static public function easeInOutWith (s:Number):IEasing {

			return new BackEaseInOut (s);

		}

	}

}