Files
housesof/src/animations/index.js
2020-03-06 18:38:44 +01:00

122 lines
3.3 KiB
JavaScript

import anime from 'animejs'
import ScrollOut from 'scroll-out'
import { animDuration } from '../utils/store'
import { debounce } from '../utils/functions'
/*
** Transition In
*/
export const animateIn = () => {
// Title: Houses
const titleHouses = ScrollOut({
once: true,
targets: '#title-houses',
onShown (el) {
// Reveal
anime({
targets: el.querySelectorAll('span'),
translateY: ['-70%', 0],
delay: anime.stagger(80),
duration: animDuration,
easing: 'easeOutQuart'
})
// Parallax on scroll
const translate = anime.timeline({
autoplay: false,
duration: animDuration
})
translate.add({
targets: el,
translateX: ['-3%', '-17%'],
easing: 'easeOutQuart',
duration: animDuration
})
window.addEventListener('scroll', debounce(event => {
translate.seek(translate.duration * (window.scrollY / 1000))
}), 50)
}
})
// Intro: Description
const introDescription = ScrollOut({
once: true,
targets: '#intro-description',
onShown (el) {
anime({
targets: el.querySelectorAll('p, a'),
opacity: [0, 1],
translateY: [8, 0],
duration: animDuration,
delay: anime.stagger(200, { start: 400 }),
easing: 'easeOutQuart'
})
}
})
// Intro: Carousel
const introCarousel = ScrollOut({
once: true,
targets: '#intro-carousel',
onShown(el) {
anime({
targets: el,
opacity: [0, 1],
translateY: [24, 0],
duration: animDuration,
delay: 650,
easing: 'easeOutQuart'
})
}
})
// Title: Of
const titleOf = ScrollOut({
once: true,
targets: '#title-of',
onShown (el) {
anime({
targets: el.querySelectorAll('span'),
translateY: ['100%', 0],
delay: anime.stagger(70),
duration: animDuration,
easing: 'easeOutQuart'
})
}
})
// Title: World
const titleWorld = ScrollOut({
once: true,
targets: '#title-world',
onShown (el, ctx) {
anime({
targets: el.querySelectorAll('span'),
translateY: ['100%', 0],
delay: anime.stagger(70),
duration: animDuration,
easing: 'easeOutQuart'
})
// Parallax on scroll
const translate = anime.timeline({
autoplay: false,
duration: animDuration
})
translate.add({
targets: el,
translateX: ['4%', '-4%'],
easing: 'easeOutQuart',
duration: animDuration
})
if (ctx.visible) {
window.addEventListener('scroll', debounce(event => {
translate.seek(translate.duration * (window.scrollY / 1000))
}), 35)
}
}
})
}