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css transform 3D幻灯片特效实现步骤解读

2013-03-27 16:58:16 作者：

3D幻灯片特效想必大家以不在陌生至于表现形式一般都是拘泥于传统接下来为大家介绍下使用css3 transform配合js以及html实现3D幻灯片特效

 
$(function(){ 
var length = $(".container a").length; 
var $items = $(".container a"); 
$items.on("transitionend", function(event){ 
$items.removeClass("trans"); 
}); 
$(".container a").each(function(index, value){ 
var $child = $(this); 
if (index === 0) { 
$child.addClass("current showing"); 
} else if (index === 1) { 
$child.addClass("left showing"); 
} else if (index == 2) { 
$child.addClass("out-left"); 
} else if (index == (length - 2)) { 
$child.addClass("out-right"); 
} else if (index === (length - 1)) { 
$child.addClass("right showing"); 
} else { 
$child.addClass("hiding"); 
}; 


$child.click(function(){ 
var $item = $(this); 
//next item 
var $nextItem = (index === (length - 1)) ? $items.eq(0) : $items.eq(index + 1); 
//previous item 
var $preItem = (index === 0) ? $items.eq(length - 1) : $items.eq(index - 1); 
var $rightItem; 
if(index == 0){ 
$rightItem = $items.eq(length - 2); 
} else if (index == 1) { 
$rightItem = $items.eq(length - 1); 
} else { 
$rightItem = $items.eq(index - 2); 
} 
var $leftItem; 
if(index == length - 2){ 
$leftItem = $items.eq(0); 
} else if (index == length - 1) { 
$leftItem = $items.eq(1); 
} else { 
$leftItem = $items.eq(index + 2); 
} 
//current item click,return 
if ($item.hasClass("current")) { 
return false; 
} else if ($item.hasClass("left")) { 
//center move right 
$preItem.attr("class","trans right showing"); 
//left move center 
$item.attr("class","trans current showing"); 
//right item move out 
$rightItem.attr("class","trans out-right"); 
//next move left 
$nextItem.attr("class","trans left showing"); 
//left ready 
$leftItem.attr("class","out-left"); 
} else if ($item.hasClass("right")) { 
//center move left 
$nextItem.attr("class","trans left showing"); 
//right move center 
$item.attr("class","trans current showing"); 
//left item clear 
$leftItem.attr("class","trans out-left"); 
//previous move right 
$preItem.attr("class","trans right showing"); 
//right ready 
$rightItem.attr("class","out-right"); 
}; 
}); 
}); 
}); 

html

复制代码代码如下:

 
<html> 
<head> 
<title>slideshow</title> 
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 
<link rel="stylesheet" type="text/css" href="slide.css"> 
</head> 
<body> 
<div class="container"> 
<div class="wapper"> 
<a href="javascript:void(0)"><img src="https://lh6.googleusercontent.com/-KIgBNvrrORQ/UVJOzcGIOKI/AAAAAAAAACE/mL6ujDu-3vQ/s1038/1.jpg" alt="1" /></a> 
<a href="javascript:void(0)"><img src="https://lh6.googleusercontent.com/-hWNOas_yOGk/UVJOzaN-dPI/AAAAAAAAACI/QJb_mj76hv0/s1038/10.jpg" alt="2" /></a> 
<a href="javascript:void(0)"><img src="https://lh4.googleusercontent.com/-Dop6scyA0D4/UVJOzVaYywI/AAAAAAAAACM/5RwzULHpEWQ/s1038/2.jpg" alt="3"/></a> 
<a href="javascript:void(0)"><img src="https://lh6.googleusercontent.com/-5HrHIQyz6Ok/UVJO1golL-I/AAAAAAAAACk/hJN972jmg4g/s1038/3.jpg" alt="4"/></a> 
<a href="javascript:void(0)"><img src="https://lh6.googleusercontent.com/-W1LBipEDZUU/UVJO1qI3kQI/AAAAAAAAACg/eeTYFiGmNgw/s1038/4.jpg" alt="5"/></a> 
<a href="javascript:void(0)"><img src="https://lh6.googleusercontent.com/-KvNsoffzejc/UVJO1LRTnoI/AAAAAAAAACU/Nv7yH95zqFo/s1038/5.jpg" alt="6"/></a> 
<a href="javascript:void(0)"><img src="https://lh6.googleusercontent.com/-T31bgnUYzeA/UVJO3B3VHCI/AAAAAAAAACw/TOpCZ0zJfZ0/s1038/6.jpg" alt="7"/></a> 
<a href="javascript:void(0)"><img src="https://lh5.googleusercontent.com/-tvR6IES_W9I/UVJO4HZYM8I/AAAAAAAAAC8/9yzl4C4qtm8/s1038/7.jpg" alt="8"/></a> 
<a href="javascript:void(0)"><img src="https://lh5.googleusercontent.com/-Li5wNWZ6BOI/UVJO3ZdRYDI/AAAAAAAAAC0/Nk_JSi8fJtQ/s1038/8.jpg" alt="9"/></a> 
<a href="javascript:void(0)"><img src="https://lh6.googleusercontent.com/-mig_PoX_wtM/UVJO5NrvmZI/AAAAAAAAADE/GI3o24bq3eY/s1038/9.jpg" alt="10"/></a> 
</div> 
</div> 

<script type="text/javascript" src="jquery-1.8.3.js"></script> 
<script type="text/javascript" src="slide.js"></script> 
</body> 
</html> 

css

复制代码代码如下:

 
body,div{margin: 0;padding: 0;} 
.container{width: 100%;height: 450px; position: relative;} 
.container .wapper{margin: 0 auto; width: 480px;height: 300px; position: relative;-webkit-transform-style: preserve-3d;-webkit-perspective: 1000px;-moz-transform-style: preserve-3d;-moz-perspective: 1000px;} 
.container a{display: block;position: absolute;left: 0;top: 0;-webkit-box-shadow: 0px 1px 1px rgba(255,255,255,0.4);-moz-box-shadow:0px 1px 1px rgba(255,255,255,0.4);box-shadow: 0px 1px 1px rgba(255,255,255,0.4);cursor: pointer;} 
.container a img{width: 480px;height: 300px;display: block;border: 0;} 
.container .current{z-index: 2;} 
.container .left{-webkit-transform: translateX(-350px) translateZ(-200px) rotateY(45deg);-moz-transform: translateX(-350px) translateZ(-200px) rotateY(45deg);z-index: 1;} 
.container .right{-webkit-transform: translateX(350px) translateZ(-200px) rotateY(-45deg);-moz-transform: translateX(350px) translateZ(-200px) rotateY(-45deg);z-index: 1;} 
.showing{opacity: 1;visibility: visible;} 
.hiding{opacity: 0;visibility: hidden;} 
.out-right{-webkit-transform: translateX(-450px) translateZ(-300px) rotateY(45deg);-moz-transform: translateX(-450px) translateZ(-300px) rotateY(45deg);z-index: 1;opacity: 0;visibility: hidden;} 
.out-left{-webkit-transform: translateX(450px) translateZ(-300px) rotateY(-45deg);-moz-transform: translateX(450px) translateZ(-300px) rotateY(-45deg);z-index: 1;opacity: 0;visibility: hidden;} 
.trans{-webkit-transition: all 1s ease-in-out;-moz-transition: all 1s ease-in-out;transition: all 1s ease-in-out;} 

css transform 3D幻灯片特效实现步骤解读

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