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애니메이션07
오늘은 아래와 같이 마우스 움직임이나 키보드 방향키에 따라 눈알과 카드가 돌아가는 애니메이션을 만들어 보았습니다.
HTML
<div class="wrapper">
<div class="card">
<div class="me">
<div class="eye"></div>
</div>
<div class="text">ABCDE</div>
</div>
</div>
CSS
애니메이션을 위한 css입니다.
*{
margin: 0;
padding: 0;
box-sizing: border-box;
}
html, body{
height: 100%;
overflow: hidden;
}
.wrapper{
position: absolute;
left: 50%;
top: 50%;
transform: translate(-50%, -50%);
width: 369px;
height: 547px;
transform-style: preserve-3d;
perspective: 600px;
}
.me{
position: absolute;
width: 369px;
height: 547px;
transform: translateZ(80px) scale(0.8);
}
.me::before,
.me::after{
position: absolute;
content: '';
width: 100%;
height: 100%;
top: 0;
left: 0;
border-radius: 10px;
background: url(http://www.supah.it/dribbble/006/profile.png) no-repeat 0 0;
}
.me::after {
height: 30px;
top: auto;
bottom: -15px;
filter: blur(15px);
background-size: 100% 30px;
border-radius: 100px;
}
.eye, .eye::before{
width: 70px;
height: 70px;
position: absolute;
top: 175px;
left: 119px;
z-index: -1;
background: url(http://www.supah.it/dribbble/006/eye.png)
}
.eye::before{
content: '';
top: -3px;
left: 99px;
}
.text{
position; absolute;
left: 0;
top: 0;
z-index: 2;
width: 390px;
height: 595px;
transform: translatez(150px) translatex(-11px) translatey(-26px) scale(.55);
border: 3px solid #fff;
text-align: center;
line-height: 1000px;
color: #fff;
opacity: 0.3;
border-radius: 15px;
background: linear-gradient(135deg, #fff 0%, rgba(255,255,255,0.36) 39%, rgba(255,255,255,0) 51%, #000 100%)
}
.text::after {
content: 'eye moving';
width: 100%;
position: absolute;
bottom: 22px;
left: 0;
z-index: 1;
line-height: 1;
font-size: 18px;
text-align: center;
text-transform: uppercase;
letter-spacing: 20px;
text-indent: 20px;
}
javascript
애니메이션을 위한 javascript입니다.
const wrap = document.querySelector('.wrapper');
const eye = document.querySelector('.eye');
const speed = 1;
let x = 0;
let y = 0;
let followX = 0;
let followY = 0;
function animate() {
x += (followX - x) * speed;
y += (followY - y) * speed;
eye.style.transform = `translate(${-x}px, ${-y}px)`;
wrap.style.transform = `translate(-50%,-50%) perspective(600px) rotateX(${-y}deg) rotateY(${-x}deg)`;
requestAnimationFrame(animate);
}
window.addEventListener('mousemove', (e) => {
let mouseX = Math.max(-100, Math.min(100,window.innerWidth / 2 - e.clientX));
let mouseY = Math.max(-100, Math.min(100,window.innerHeight / 2 - e.clientY));
followX = (12 * mouseX) / 100;
followY = (10 * mouseY) / 100;
});
window.addEventListener('keydown', (e)=>{
switch(e.keyCode) {
case 37:
followX = 12;
break;
case 38:
followY = 10;
break;
case 39:
followX = -12;
break;
case 40:
followY = -10;
break;
default:
break;
}
});
animate();
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