最近这个爱心很火啊,不过电视上的这个特效要实现还是很复杂的,c语言我不知道,不过前端的代码可以写出不同的动态效果,就简单写一个
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Document</title>
</head>
<body>
<div class="heart heart-bg"></div>
<div class="heart heart-main"></div>
</body>
</html>
<style>
html,
body {
width: 100%;
height: 100%;
min-width: 500px;
min-height: 500px;
overflow: hidden;
}
.heart {
position: absolute;
width: 100px;
height: 90px;
top: 50%;
left: 50%;
margin-top: -45px;
margin-left: -50px;
}
.heart:before,
.heart:after {
content: '';
position: absolute;
top: 0;
width: 50px;
height: 80px;
background-color: #fc2e5a;
border-radius: 50px 50px 0 0;
}
.heart:before {
left: 50px;
transform: rotate(-45deg);
transform-origin: 0 100%;
}
.heart:after {
left: 0;
transform: rotate(45deg);
transform-origin: 100% 100%;
}
.heart-bg {
animation: internal 1s linear 0.4s infinite;
}
.heart-bg:before,
.heart-bg:after {
background-color: #ff7693;
}
.heart-main {
animation: external 0.5s linear infinite alternate;
}
@keyframes external {
0% {
transform: scale(1.5);
}
100% {
transform: scale(1);
}
}
@keyframes internal {
46% {
transform: scale(1);
}
50% {
transform: scale(1.3);
}
52% {
transform: scale(1.5);
}
55% {
transform: scale(3);
}
100% {
transform: scale(6);
}
}
</style>
能