<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width,hight=device-hight,minimum-scale=1.0,maximum-scale=1.0,ser-scalable=none"/>
<title>官方滑稽网</title>
<style type="text/css">
body { margin: 0; padding: 0; position: relative; background-image: url(images/xh.jpg); background-position: center; /*background-repeat: no-repeat;*/ width: 100%; height: 100%; background-size: 100% 100%; }
#jk {
width: 30%;
position: fixed;
right: 10px;
bottom: 40px;
}
</style>
</head>
<body id="body" onLoad="init()">
<a href="http://www.ruguoapp.com/?utm_source=ha&utm_medium=ha&utm_campaign=ha">
<image id="jk" src="images/jk-3.gif"></image>
</a>
<script type="text/javascript" src="js/ThreeCanvas.js"></script>
<script type="text/javascript" src="js/Snow.js"></script>
<script type="text/javascript">
var SCREEN_WIDTH = window.innerWidth;//
var SCREEN_HEIGHT = window.innerHeight;
var container;
var particle;//粒子
var camera;
var scene;
var renderer;
var starSnow = 1;
var particles = [];
var particleImage = new Image();
//THREE.ImageUtils.loadTexture( "img/ParticleSmoke.png" );
particleImage.src = 'images/ParticleSmoke.png';
function init() {
//alert("message3");
container = document.createElement('div');//container：画布实例;
document.body.appendChild(container);
camera = new THREE.PerspectiveCamera( 60, SCREEN_WIDTH / SCREEN_HEIGHT, 1, 10000 );
camera.position.z = 1000;
//camera.position.y = 50;
scene = new THREE.Scene();
scene.add(camera);
renderer = new THREE.CanvasRenderer();
renderer.setSize(SCREEN_WIDTH, SCREEN_HEIGHT);
var material = new THREE.ParticleBasicMaterial( { map: new THREE.Texture(particleImage) } );
//alert("message2");
for (var i = 0; i < 500; i++) {
//alert("message");
particle = new Particle3D( material);
particle.position.x = Math.random() * 2000-1000;
particle.position.z = Math.random() * 2000-1000;
particle.position.y = Math.random() * 2000-1000;
//particle.position.y = Math.random() * (1600-particle.position.z)-1000;
particle.scale.x = particle.scale.y = 1;
scene.add( particle );
particles.push(particle);
}
container.appendChild( renderer.domElement );
//document.addEventListener( 'mousemove', onDocumentMouseMove, false );
document.addEventListener( 'touchstart', onDocumentTouchStart, false );
document.addEventListener( 'touchmove', onDocumentTouchMove, false );
document.addEventListener( 'touchend', onDocumentTouchEnd, false );
setInterval( loop, 1000 / 60 );
}
var touchStartX;
var touchFlag = 0;//储存当前是否滑动的状态;
var touchSensitive = 80;//检测滑动的灵敏度;
//var touchStartY;
//var touchEndX;
//var touchEndY;
function onDocumentTouchStart( event ) {
if ( event.touches.length == 1 ) {
//event.preventDefault();//取消默认关联动作;
touchStartX = 0;
touchStartX = event.touches[ 0 ].pageX ;
//touchStartY = event.touches[ 0 ].pageY ;
}
}
function onDocumentTouchMove( event ) {
if ( event.touches.length == 1 ) {
//event.preventDefault();
var direction = event.touches[ 0 ].pageX - touchStartX;
if (Math.abs(direction) > touchSensitive) {
if (direction>0) {touchFlag = 1;}
else if (direction<0) {touchFlag = -1;};
//changeAndBack(touchFlag);
}
}
}
function onDocumentTouchEnd (event) {
// if ( event.touches.length == 0 ) {
// event.preventDefault();
// touchEndX = event.touches[ 0 ].pageX ;
// touchEndY = event.touches[ 0 ].pageY ;
// }这里存在问题
var direction = event.changedTouches[ 0 ].pageX - touchStartX;
changeAndBack(touchFlag);
}
function changeAndBack (touchFlag) {
var speedX = 25*touchFlag;
touchFlag = 0;
for (var i = 0; i < particles.length; i++) {
particles[i].velocity=new THREE.Vector3(speedX,-10,0);
}
var timeOut = setTimeout(";", 800);
clearTimeout(timeOut);
var clearI = setInterval(function () {
if (touchFlag) {
clearInterval(clearI);
return;
};
speedX*=0.8;
if (Math.abs(speedX)<=1.5) {
speedX=0;
clearInterval(clearI);
};
for (var i = 0; i < particles.length; i++) {
particles[i].velocity=new THREE.Vector3(speedX,-10,0);
}
},100);
}
function loop() {
for(var i = 0; i<particles.length; i++){
var particle = particles[i];
particle.updatePhysics();
with(particle.position)
{
if((y<-1000)&&starSnow) {y+=2000;}
if(x>1000) x-=2000;
else if(x<-1000) x+=2000;
if(z>1000) z-=2000;
else if(z<-1000) z+=2000;
}
}
camera.lookAt(scene.position);
renderer.render( scene, camera );
}
</script>
<script type="text/javascript">var cnzz_protocol = (("https:" == document.location.protocol) ? " https://" : " http://");document.write(unescape("%3Cspan id='cnzz_stat_icon_1260451939'%3E%3C/span%3E%3Cscript src='" + cnzz_protocol + "s11.cnzz.com/z_stat.php%3Fid%3D1260451939%26show%3Dpic2' type='text/javascript'%3E%3C/script%3E"));
</script>
<!-- JiaThis Button BEGIN -->
<script type="text/javascript">
var jiathis_config = {data_track_clickback:'true'};
</script>
<script type="text/javascript" src="http://v3.jiathis.com/code/jiathis_r.js?move=0&uid=2113296" charset="utf-8"></script>
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</body>
</html>
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