<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name='HandheldFriendly' content='True' />
<meta name='viewport' content='initial-scale=1.0; maximum-scale=1.0; user-scalable=0;' />
<meta name='viewport' content='user-scalable=0' />
<meta name="viewport" content="width=device-width" />
<title>jQuery.eraser图片擦擦涂抹效果</title>
<style type="text/css">
* {
-webkit-touch-callout: none; /* prevent callout to copy image, etc when tap to hold */
-webkit-text-size-adjust: none; /* prevent webkit from resizing text to fit */
/* make transparent link selection, adjust last value opacity 0 to 1.0 */
-webkit-tap-highlight-color: rgba(0,0,0,0);
-webkit-user-select: none; /* prevent copy paste, to allow, change 'none' to 'text' */
/* -webkit-tap-highlight-color: rgba(0,0,0,0); */
}
body {
background: #FFF;
color: #000;
margin: 5px;
padding: 0px;
margin-bottom: 45px;
text-align: center;
font-family: Helvetica, Arial;
}
a {
color: #000;
}
.box {
display: inline-block;
color: #FFF;
background: #000;
padding: 10px;
margin: 10px;
cursor: pointer;
}
.box:hover {
background: #444;
}
.big {
font-size: 2em;
display: inline-block;
margin: 10px;
}
.container {
position: relative;
display: inline-block;
/*width: 533px;
height: 800px;*/
width: 100%;
height: 100%;
}
#robot {
position: absolute;
top: 0px;
left: 0px;
z-index: 1;
-webkit-box-shadow: 0px 0px 20px 0px #707070;
-moz-box-shadow: 0px 0px 20px 0px #707070;
box-shadow: 0px 0px 20px 0px #707070;
}
#redux {
position: absolute;
top: 0px;
left: 0px;
z-index: 2;
}
#progress {
position: absolute;
top: 4px;
right: 4px;
color: black;
pointer-events: none;
z-index: 3;
text-shadow: 0px 0px 2px #FFFFFF;
}
small {
font-size: 12px;
color: #BBB;
font-weight: normal;
}
</style>
</head>
<body>
<span class="container">
<img id="robot" src="img/robot.jpg" width="100%" />
<img id="redux" src="img/robot_redux.png" width="100%" />
<div id="progress">0%</div>
</span>
<script src='js/jquery.min.js' type='text/javascript'></script>
<script src='js/jquery.eraser.js' type='text/javascript'></script>
<script type="text/javascript">
$(function(){
$('#redux').eraser({
progressFunction: function(p) {
$('#progress').html(Math.round(p*100)+'%');
var oSize = $('#progress')[0].innerHTML
if(parseInt(oSize)>35){
$('#redux').eraser('clear');
}
}
});
});
</script>
</body>
</html>
H5 canvas 图片涂抹 擦一擦 刮奖 适配pc手机微信demo_clear
需积分: 31 176 浏览量
2016-02-26
11:56:02
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20150511H5 canvas 图片涂抹 擦一擦 刮奖 适配pc手机微信demo_clear.rar （7个子文件） 
demo_clear 
index.html 3KB img 
robot_redux.png 18KB
overlay.jpg 24KB please.jpg 113KB robot.jpg 106KB js 
jquery.min.js 94KB jquery.eraser.js 11KB资源评论
