(function (factory){ 
if (typeof define === "function" && define.amd) { 
define(["jquery", "../version", "../effect"] , factory); 
} 
 else { 
factory(jQuery); 
} 
} 
(function ($){ 
return $.effects.define("slide", "show", function (options, done){ 
var startClip, startRef, element = $(this), map = { 
up: ["bottom", "top"] ,
down: ["top", "bottom"] ,
left: ["right", "left"] ,
right: ["left", "right"] }
, mode = options.mode, direction = options.direction || "left", ref = (direction === "up" || direction === "down")? "top": "left", positiveMotion = (direction === "up" || direction === "left"), distance = options.distance || element[ref === "top"? "outerHeight": "outerWidth"](true ), animation = { 
}
; 
$.effects.createPlaceholder(element); 
startClip = element.cssClip(); 
startRef = element.position()[ref]; 
animation[ref] = (positiveMotion? -1: 1) * distance + startRef; 
animation.clip = element.cssClip(); 
animation.clip[map[direction][1]] = animation.clip[map[direction][0]]; 
if (mode === "show") { 
element.cssClip(animation.clip); 
element.css(ref, animation[ref]); 
animation.clip = startClip; 
animation[ref] = startRef; 
} 
element.animate(animation, { 
queue: false ,
duration: options.duration,
easing: options.easing,
complete: done}
); 
} 
); 
} 
));