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3Dbox.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>3Dbox</title>
<style>
body,
html {
height: 100%;
padding: 0;
margin: 0;
box-sizing: border-box;
overflow: hidden;
}
.wraper {
width: 260px;
height: 260px;
margin: 128px auto;
perspective: 1000px;
}
.cube {
height: 100%;
width: 100%;
position: relative;
transform-style: preserve-3d;
/*transform: rotateX(-30deg) rotateY(-45deg);*/
animation: spin 5s ease-in-out;
}
@keyframes spin {
from {
transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg);
}
to {
transform: rotateX(360deg) rotateY(360deg) rotateZ(360deg);
}
}
.cube>div {
width: 100%;
height: 100%;
position: absolute;
top: 0;
left: 0;
background-color: rgba(0, 0, 0, .8);
text-align: center;
line-height: 260px;
color: #fff;
font-size: 48px;
border: 2px solid #fff;
user-select: none;
}
.front {
transform: translateZ(130px);
}
.end {
transform: rotateY(180deg) translateZ(130px);
}
.top {
transform: rotateX(90deg) translateZ(130px);
}
.bottom {
transform: rotateX(-90deg) translateZ(130px);
}
.left {
transform: rotateY(-90deg) translateZ(130px);
}
.right {
transform: rotateY(90deg) translateZ(130px);
}
</style>
</head>
<body>
<div class="wraper">
<div class="cube">
<div class="front">Front</div>
<div class="end">End</div>
<div class="left">Left</div>
<div class="right">Right</div>
<div class="top">Top</div>
<div class="bottom">Bottom</div>
</div>
</div>
<script>
setTimeout(function () {
var cube = document.querySelector(".cube"),
downX, downY, moveX, moveY, tempX, tempY, degX = 0, degY = 0;
window.onmousedown = function (e) {
e = e || event;
downX = e.clientX; //获取鼠标点下去时的坐标
downY = e.clientY;
console.log('can');
window.onmousemove = function (e) {
e = e || event;
moveX = e.clientX - downX; //算出鼠标移动的距离
moveY = e.clientY - downY;
//根据一定比例将变化反应在盒子上，改变比例5可以调节拖动的速度
tempX = degX + moveX / 5;
tempY = degY - moveY / 5;
cube.style.transform = "rotatex(" + tempY + "deg) rotatey(" + tempX + "deg)";
};
};
window.onmouseup = function (e) {
e = e || event;
degX += moveX / 5; //鼠标松开时将拖动期间改变的最终结果保存
degY += - moveY / 5;
window.onmousemove = null; //取消监听
};
!function () {
var n = 1000;
var wraper = document.querySelector('.wraper');
wraper.style.perspective = n + 'px';
window.onmousewheel = function (e) {
e = e || event;
if (e.wheelDelta) { //判断浏览器IE，谷歌滑轮事件
if (e.wheelDelta > 0) { //当滑轮向上滚动时减小景深
wraper.style.perspective = n - 50 + 'px';
if (n > 350) {
n = n - 50;
}
}
if (e.wheelDelta < 0) { //当滑轮向下滚动时增加景深
wraper.style.perspective = n + 50 + 'px';
n += 50;
}
} else if (e.detail) { //Firefox滑轮事件
if (e.detail > 0) {
wraper.style.perspective = n - 50 + 'px';
if (n > 350) {
n = n - 50;
}
}
if (e.detail < 0) {
wraper.style.perspective = n + 50 + 'px';
n += 50;
}
}
};
}();
}, 5000);
</script>
</body>
</html>