25/07/2011, 13:29
|
| | | Fecha de Ingreso: febrero-2007 Ubicación: Caracas
Mensajes: 148
Antigüedad: 18 años Puntos: 6 | |
| Galeria de Imgen (HTML- JavaScript)
Tengo el siguente codigo, pero por alguna razon, el efecto de imagenes girando, no me funciona, no se aquien dirigirme ni a donde,
Código:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<head>
<title>the difference - interactive DHTML</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="Author" content="Gerard Ferrandez at http://www.dhteumeuleu.com">
<meta http-equiv="imagetoolbar" content="no">
<style type="text/css">
html {
overflow: hidden;
}
body {
margin: 0px;
padding: 0px;
background: #000;
position: absolute;
width: 100%;
height: 100%;
}
#screen {
position:absolute;
left: 00%;
top: 0%;
width: 100%;
height: 100%;
background: #000;
overflow: hidden;
}
#screen img {
position: absolute;
cursor: pointer;
left: -4000px;
filter: fliph flipv;
-ms-interpolation-mode:nearest-neighbor;
}
#screen canvas {
position: absolute;
cursor: pointer;
width: 0px;
}
#credit {
position: absolute;
color: #888;
font-family: verdana, arial, helvetica, sans-serif;
font-size: 0.8em;
right: 1em;
text-align: right;
bottom: 2px;
}
#b1 {
position:absolute;
width:100%;
height:10%;background:#FFF;
}
#b2 {
position:absolute;
width:100%;
height:10%;
background:#FFF;
bottom:0px;
}
a {text-decoration: none;color:#333;}
a:hover {text-decoration: none;background:#ff8000;color:#fff;}
a:visited {text-decoration: none;color:#333;}
a:visited:hover {text-decoration: none;background:#ff8000;color:#fff;}
</style>
<script type="text/javascript">
// ==================================================
// ===== images 3D carousel ====
// script written by Gerard Ferrandez - February 2007
// http://www.dhteumeuleu.com // GFX oliver ottner: http://www.naturemorphosis.com/
// updated: February 2010 - CANVAS flipv / fliph
// updated: January 2011 - IE9 compatibility
// ==================================================
var car = {
scr : 0,
img : 0,
xm : 0,
ym : 0,
xmb : 0,
ymb : 0,
drag : false,
cosY : 0,
cosX : 0,
sinY : 0,
sinX : 0,
xd : 0,
yd : -10,
run : function () {
/* ==== rotation speed ==== */
var Ay = car.xd / (car.scr.offsetWidth * .2);
var Ax = car.yd / (car.scr.offsetHeight * .2);
/* ==== vertical / horizontal friction ==== */
if(!car.drag){
if(Math.abs(car.xd) > Math.abs(car.yd)){
car.xd *= .99;
car.yd *= .95;
} else {
car.xd *= .95;
car.yd *= .99;
}
}
/* ==== rotation angles ==== */
car.cosY = Math.cos(Ay);
car.cosX = Math.cos(Ax);
car.sinY = Math.sin(Ay);
car.sinX = Math.sin(Ax);
/* ==== animate images ==== */
for(var i = 0; i < 8; i++) car.img[i].rotate();
/* ==== loop ==== */
setTimeout(car.run, 16);
},
/* ==== mouse mov ==== */
mouse : function (e) {
this.xm = e.clientX;
this.ym = -e.clientY;
if(this.drag){
this.xd = this.xm - this.xmb;
this.yd = this.ym - this.ymb;
}
this.xmb = this.xm;
this.ymb = this.ym;
},
/* ==== dim screen ==== */
resize : function () {
car.nw = car.scr.offsetWidth;
car.nh = car.scr.offsetHeight;
},
/* ==== init script ==== */
init : function () {
/* ==== window mousemove event ==== */
document.onmousemove = function (e) {
if (window.event) e = window.event;
car.mouse(e);
}
/* ==== window onresize event ==== */
onresize = car.resize;
/* ==== init images ==== */
this.scr = document.getElementById('screen');
var img = this.scr.getElementsByTagName('img');
this.img = [];
car.resize();
var k = 0;
for(var xi = -1; xi <= 1; xi+=2) {
for(var yi = -1; yi <= 1; yi+=2) {
for(var zi = -1; zi <= 1; zi+=2) {
var o = img[k++];
/* ==== replace images by canvas ==== */
if (document.createElement("canvas").getContext) {
var src = o;
o = document.createElement("canvas");
o.canvas = true;
/* ==== flip function ==== */
o.flip = function (fx, fy) {
var context = this.getContext("2d");
context.translate(fx<0?this.w:0, fy<0?this.h:0);
context.scale(fx, fy);
context.drawImage(this.img, 0, 0, this.w, this.h);
}
o.img = src;
this.scr.appendChild(o);
}
/* ==== HTML Objects ==== */
this.img.push(o);
o.css = o.style;
o.x3d = xi;
o.y3d = yi;
o.z3d = zi;
o.py = 0;
o.px = 0;
o.onselectstart = function () { return false; }
o.ondrag = function () { return false; }
o.onmousedown = function () {
car.drag = true;
car.xd = 0;
car.yd = 0;
this.css.cursor = "move";
return false;
}
o.onmouseout = function () {car.drag = false; this.css.cursor = "pointer"; return false; }
o.onmouseup = function () {car.drag = false; this.css.cursor = "pointer"; return false; }
o.rotate = function () {
/* ==== trigo ==== */
var tz = this.z3d * car.cosY - this.x3d * car.sinY;
this.x3d = this.z3d * car.sinY + this.x3d * car.cosY;
this.z3d = this.y3d * car.sinX + tz * car.cosX;
this.y3d = this.y3d * car.cosX - tz * car.sinX;
var zf = 1 / (this.z3d / 10 + 1);
var x2d = this.x3d * zf * car.nw * .2;
var y2d = this.y3d * zf * car.nh * .2;
var w2d = Math.abs(x2d * 1.6);
var h2d = Math.abs(y2d * 1.6);
if (this.loaded) {
/* ==== HTML animation ==== */
this.css.left = Math.round(car.nw * .5 - x2d - w2d * .5) + 'px';
this.css.top = Math.round(car.nh * .5 - y2d - h2d * .5) + 'px';
this.css.width = Math.round(w2d) + 'px';
this.css.height = Math.round(h2d) + 'px';
this.css.zIndex = Math.round(zf * 100);
/* ==== flipv ==== */
if ((y2d < 0) != this.py) {
this.py = (y2d < 0);
if (this.canvas)
this.flip(1, -1);
else if (this.filters)
this.filters[1].enabled = (y2d < 0) ? "true" : "false";
}
/* ==== fliph ==== */
if ((x2d < 0) != this.px) {
this.px = (x2d < 0);
if (this.canvas)
this.flip(-1, 1);
else if (this.filters)
this.filters[0].enabled = (x2d < 0) ? "true" : "false";
}
} else {
/* ==== load image ==== */
if ((this.canvas && this.img.complete) || this.complete) {
this.loaded = true;
if (this.canvas) {
this.w = this.img.width;
this.h = this.img.height;
this.width = this.w;
this.height = this.h;
var context = this.getContext("2d");
context.drawImage(this.img, 0, 0, this.w, this.h);
}
}
}
}
}
}
}
this.run();
}
}
</script>
</head>
<body>
<div id="screen">
<div id="b1"></div>
<div id="b2"></div>
<img alt="" src="imagenes/slide/1.jpg">
<img alt="" src="imagenes/slide/2.jpg">
<img alt="" src="imagenes/slide/3.jpg">
<img alt="" src="imagenes/slide/4.jpg">
<img alt="" src="imagenes/slide/5.jpg">
<img alt="" src="imagenes/slide/6.jpg">
<div id="credit">script by <a href="http://www.dhteumeuleu.com/">wwww.dhteumeuleu.com</a> - digital images oliver ottner: <a href="http://www.naturemorphosis.com/">www.naturemorphosis.com</a></div>
</div>
<script type="text/javascript">
/* ==== start ==== */
setTimeout(function() {
car.init();
}, 1000);
</script>
</body>
</html>
|