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screencast globe #3

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screencast globe #3

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16 changes: 8 additions & 8 deletions globe.js
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@
world = values[0];
countryMetadata = values[1];
setupMap();
drawMap([{ 'key': 'IT' }, { 'key': 'IS' }, { 'key': 'AL' }, { 'key': 'AD' }, { 'key': 'AT' }, { 'key': 'BE' }, { 'key': 'BG' }, { 'key': 'BA' }, { 'key': 'BY' }, { 'key': 'CH' }, { 'key': 'CZ' }, { 'key': 'DE' }, { 'key': 'DK' }, { 'key': 'ES' }, { 'key': 'EE' }, { 'key': 'FI' }, { 'key': 'FR' }, { 'key': 'FO' }, { 'key': 'GB' }, { 'key': 'GG' }, { 'key': 'GR' }, { 'key': 'HR' }, { 'key': 'HU' }, { 'key': 'IM' }, { 'key': 'IE' }, { 'key': 'AX' }, { 'key': 'JE' }, { 'key': 'LI' }, { 'key': 'LT' }, { 'key': 'LU' }, { 'key': 'LV' }, { 'key': 'MC' }, { 'key': 'MD' }, { 'key': 'MK' }, { 'key': 'MT' }, { 'key': 'ME' }, { 'key': 'NL' }, { 'key': 'NO' }, { 'key': 'PL' }, { 'key': 'PT' }, { 'key': 'RO' }, { 'key': 'RU' }, { 'key': 'SM' }, { 'key': 'RS' }, { 'key': 'SK' }, { 'key': 'SI' }, { 'key': 'SE' }, { 'key': 'UA' }, { 'key': 'VA' }]);
drawMap([{ 'key' : 'US' }]);

let globeObserver = enterView({
selector: '.globe__marker',
Expand Down Expand Up @@ -149,11 +149,11 @@
case 'step1':
if (isEntering) {
document.querySelectorAll('.links path').forEach(function (el) { el.classList.remove('blurred') });
drawMap([{ 'key': 'NL' }]);
drawMap([{ 'key': 'US' }]); // Paese 2
document.querySelector('.globe__text p.step1 em:first-child').classList.add('highlighted');
document.querySelector('.globe__text p.step1').classList.add('shown');
} else {
drawMap([{ 'key': 'IT' }, { 'key': 'IS' }, { 'key': 'AL' }, { 'key': 'AD' }, { 'key': 'AT' }, { 'key': 'BE' }, { 'key': 'BG' }, { 'key': 'BA' }, { 'key': 'BY' }, { 'key': 'CH' }, { 'key': 'CZ' }, { 'key': 'DE' }, { 'key': 'DK' }, { 'key': 'ES' }, { 'key': 'EE' }, { 'key': 'FI' }, { 'key': 'FR' }, { 'key': 'FO' }, { 'key': 'GB' }, { 'key': 'GG' }, { 'key': 'GR' }, { 'key': 'HR' }, { 'key': 'HU' }, { 'key': 'IM' }, { 'key': 'IE' }, { 'key': 'AX' }, { 'key': 'JE' }, { 'key': 'LI' }, { 'key': 'LT' }, { 'key': 'LU' }, { 'key': 'LV' }, { 'key': 'MC' }, { 'key': 'MD' }, { 'key': 'MK' }, { 'key': 'MT' }, { 'key': 'ME' }, { 'key': 'NL' }, { 'key': 'NO' }, { 'key': 'PL' }, { 'key': 'PT' }, { 'key': 'RO' }, { 'key': 'RU' }, { 'key': 'SM' }, { 'key': 'RS' }, { 'key': 'SK' }, { 'key': 'SI' }, { 'key': 'SE' }, { 'key': 'UA' }, { 'key': 'VA' }]);
drawMap([{ 'key': 'US' }]); // Paese 1
document.querySelector('.globe__text p.step1').classList.remove('shown');
document.querySelector('.globe__text.step1 p:first-child em').classList.add('highlighted');
window.clearTimeout(timeout);
Expand All @@ -165,24 +165,24 @@

case 'step2':
if (isEntering) {
drawMap([{ 'key': 'LU' }]);
drawMap([{ 'key': 'MU' }]); // Paese 3
document.querySelector('.globe__text span.step2 em').classList.add('highlighted');
document.querySelector('.globe__text span.step2').classList.add('shown');
} else {
drawMap([{ 'key': 'NL' }]);
drawMap([{ 'key': 'MU' }]); // Paese 2
document.querySelector('.globe__text p.step1 em:first-child').classList.add('highlighted');
document.querySelector('.globe__text span.step2').classList.remove('shown');
}
break;

case 'step3':
if (isEntering) {
drawMap([{ 'key': 'KY' }]);
drawMap([{ 'key': 'IN' }]);
document.querySelector('.globe__text em.step3').classList.add('highlighted');
document.querySelector('.globe__text.step1').classList.remove('shown');
document.querySelector('.globe__text.step3').classList.add('shown');
} else {
drawMap([{ 'key': 'LU' }]);
drawMap([{ 'key': 'IN' }]);
document.querySelector('.globe__text span.step2 em').classList.add('highlighted');
document.querySelector('.globe__text.step3').classList.remove('shown');
document.querySelector('.globe__text.step1').classList.add('shown');
Expand Down Expand Up @@ -218,4 +218,4 @@
}
}

})();
})();
80 changes: 40 additions & 40 deletions main.js
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -31,43 +31,43 @@
})();

// code credits to Pawel Grzybek: https://pawelgrzybek.com/page-scroll-in-vanilla-javascript/
function scrollIt(destination, duration, callback) {

const start = window.pageYOffset;
const startTime = 'now' in window.performance ? performance.now() : new Date().getTime();

const documentHeight = Math.max(document.body.scrollHeight, document.body.offsetHeight, document.documentElement.clientHeight, document.documentElement.scrollHeight, document.documentElement.offsetHeight);
const windowHeight = window.innerHeight || document.documentElement.clientHeight || document.getElementsByTagName('body')[0].clientHeight;
const destinationOffset = typeof destination === 'number' ? destination : destination.offsetTop;
const destinationOffsetToScroll = Math.round(documentHeight - destinationOffset < windowHeight ? documentHeight - windowHeight : destinationOffset);

if ('requestAnimationFrame' in window === false) {
window.scroll(0, destinationOffsetToScroll);
if (callback) {
callback();
}
return;
}

function scroll() {
const now = 'now' in window.performance ? performance.now() : new Date().getTime();
const time = Math.min(1, ((now - startTime) / duration));
const timeFunction = easeOutQuart(time);
window.scroll(0, Math.ceil((timeFunction * (destinationOffsetToScroll - start)) + start));

if (window.pageYOffset === destinationOffsetToScroll) {
if (callback) {
callback();
}
return;
}

requestAnimationFrame(scroll);
}

function easeOutQuart(t) {
return 1 - (--t) * t * t * t;
}

scroll();
}
// function scrollIt(destination, duration, callback) {
//
// const start = window.pageYOffset;
// const startTime = 'now' in window.performance ? performance.now() : new Date().getTime();
//
// const documentHeight = Math.max(document.body.scrollHeight, document.body.offsetHeight, document.documentElement.clientHeight, document.documentElement.scrollHeight, document.documentElement.offsetHeight);
// const windowHeight = window.innerHeight || document.documentElement.clientHeight || document.getElementsByTagName('body')[0].clientHeight;
// const destinationOffset = typeof destination === 'number' ? destination : destination.offsetTop;
// const destinationOffsetToScroll = Math.round(documentHeight - destinationOffset < windowHeight ? documentHeight - windowHeight : destinationOffset);
//
// if ('requestAnimationFrame' in window === false) {
// window.scroll(0, destinationOffsetToScroll);
// if (callback) {
// callback();
// }
// return;
// }
//
// function scroll() {
// const now = 'now' in window.performance ? performance.now() : new Date().getTime();
// const time = Math.min(1, ((now - startTime) / duration));
// const timeFunction = easeOutQuart(time);
// window.scroll(0, Math.ceil((timeFunction * (destinationOffsetToScroll - start)) + start));
//
// if (window.pageYOffset === destinationOffsetToScroll) {
// if (callback) {
// callback();
// }
// return;
// }
//
// requestAnimationFrame(scroll);
// }
//
// function easeOutQuart(t) {
// return 1 - (--t) * t * t * t;
// }
//
// scroll();
// }