Secciones continuas animadas con GSAP Observer

965 Andev.web

Abrir en el editor Publica tu código

Secciones continuas animadas con GSAP Observer

Recomendado

25 July 2025

Selector de temas de modo oscuro con LocalStorage

18 February 2024

Generador de Citas Aleatorias con Tu Nombre

17 May 2025

Tarjeta moderna con giro

HTML

<!DOCTYPE html>
<html lang="es" >
<head>
  <meta charset="UTF-8">
  <title>Andev Web</title>
  <meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Montserrat:wght@700&display=swap" rel="stylesheet"><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/normalize/5.0.0/normalize.min.css">
<link rel='stylesheet' href='https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.2/css/all.min.css'><link rel="stylesheet" href="./style.css">

</head>
<body>
<header>
</header>
<section class="first">
  <div class="outer">
    <div class="inner">
      <div class="bg one">
        <h2 class="section-heading">Scroll down</h2>
      </div>
    </div>
  </div>

</section>
<section class="second">
  <div class="outer">
    <div class="inner">
      <div class="bg">
        <h2 class="section-heading">Animated with GSAP</h2>
      </div>
    </div>
  </div>
</section>
<section class="third">
  <div class="outer">
    <div class="inner">
      <div class="bg">
        <h2 class="section-heading">GreenSock</h2>
      </div>
    </div>
  </div>
</section>
<section class="fourth">
  <div class="outer">
    <div class="inner">
      <div class="bg">
        <h2 class="section-heading">Animation platform</h2>
      </div>
    </div>
  </div>
</section>
<section class="fifth">
  <div class="outer">
    <div class="inner">
      <div class="bg">
        <h2 class="section-heading">Keep scrolling</h2>
      </div>
    </div>
  </div>
</section>
  <script src='https://assets.codepen.io/16327/gsap-latest-beta.min.js'></script>
<script src='https://assets.codepen.io/16327/Observer.min.js'></script>
<script src='https://s3-us-west-2.amazonaws.com/s.cdpn.io/16327/SplitText3.min.js'></script><script  src="./script.js"></script>

</body>
</html>

CSS

@import url("https://fonts.googleapis.com/css2?family=Bebas+Neue&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond&display=swap");
* {
  box-sizing: border-box;
  user-select: none;
}

a {
  color: #fff;
  text-decoration: none;
}

body {
  margin: 0;
  padding: 0;
  height: 100vh;
  color: white;
  background: black;
  font-family: "Cormorant Garamond", serif;
  text-transform: uppercase;
}

h2 {
  font-size: clamp(1rem, 5vw, 5rem);
  font-weight: 400;
  text-align: center;
  letter-spacing: 0.5em;
  margin-right: -0.5em;
  color: #cccccc;
  width: 90vw;
  max-width: 1200px;
}

header {
  position: fixed;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
  width: 100%;
  z-index: 3;
  height: 7em;
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(0.66rem, 2vw, 1rem);
  letter-spacing: 0.5em;
}

section {
  height: 100%;
  width: 100%;
  top: 0;
  position: fixed;
  visibility: hidden;
}
section .outer,
section .inner {
  width: 100%;
  height: 100%;
  overflow-y: hidden;
}
section .bg {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  background-size: cover;
  background-position: center;
}
section .bg h2 {
  z-index: 2;
}
section .bg .clip-text {
  overflow: hidden;
}

.first .bg {
  background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 100%), url(https://images.unsplash.com/photo-1617478755490-e21232a5eeaf?crop=entropy&cs=srgb&fm=jpg&ixid=MnwxNDU4OXwwfDF8cmFuZG9tfHx8fHx8fHx8MTYxNzU1NjM5NA&ixlib=rb-1.2.1&q=75&w=1920);
}

.second .bg {
  background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 100%), url("https://images.unsplash.com/photo-1617128734662-66da6c1d3505?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwxNDU4OXwwfDF8cmFuZG9tfHx8fHx8fHx8MTYxNzc3NTM3MA&ixlib=rb-1.2.1&q=75&w=1920");
}

.third .bg {
  background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 100%), url(https://images.unsplash.com/photo-1617438817509-70e91ad264a5?crop=entropy&cs=srgb&fm=jpg&ixid=MnwxNDU4OXwwfDF8cmFuZG9tfHx8fHx8fHx8MTYxNzU2MDk4Mg&ixlib=rb-1.2.1&q=75&w=1920);
}

.fourth .bg {
  background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 100%), url(https://images.unsplash.com/photo-1617412327653-c29093585207?crop=entropy&cs=srgb&fm=jpg&ixid=MnwxNDU4OXwwfDF8cmFuZG9tfHx8fHx8fHx8MTYxNzU2MDgzMQ&ixlib=rb-1.2.1&q=75&w=1920);
}

.fifth .bg {
  background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 100%), url("https://images.unsplash.com/photo-1617141636403-f511e2d5dc17?crop=entropy&cs=srgb&fm=jpg&ixid=MnwxNDU4OXwwfDF8cmFuZG9tfHx8fHx8fHx8MTYxODAzMjc4Mw&ixlib=rb-1.2.1&q=75w=1920");
  background-position: 50% 45%;
}

h2 * {
  will-change: transform;
}

JS

gsap.registerPlugin(Observer);

let sections = document.querySelectorAll("section"),
  images = document.querySelectorAll(".bg"),
  headings = gsap.utils.toArray(".section-heading"),
  outerWrappers = gsap.utils.toArray(".outer"),
  innerWrappers = gsap.utils.toArray(".inner"),
  splitHeadings = headings.map(heading => new SplitText(heading, { type: "chars,words,lines", linesClass: "clip-text" })),
  currentIndex = -1,
  wrap = gsap.utils.wrap(0, sections.length),
  animating;

gsap.set(outerWrappers, { yPercent: 100 });
gsap.set(innerWrappers, { yPercent: -100 });

currentIndex = index;
}

Observer.create({
  type: "wheel,touch,pointer",
  wheelSpeed: -1,
  onDown: () => !animating && gotoSection(currentIndex - 1, -1),
  onUp: () => !animating && gotoSection(currentIndex + 1, 1),
  tolerance: 10,
  preventDefault: true
});

gotoSection(0, 1);

Recomendado

Selector de temas de modo oscuro con LocalStorage

Generador de Citas Aleatorias con Tu Nombre

Tarjeta moderna con giro

HTMLCopy

CSSCopy

JSCopy

HTML

CSS

JS