smol update

This commit is contained in:
piair 2024-02-23 20:14:10 +01:00
parent c24b09a105
commit 0a8f6621fc
10 changed files with 256 additions and 101 deletions

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@ -1,15 +1,17 @@
<!DOCTYPE html> <!DOCTYPE html>
<html lang="fr"> <html lang="fr">
<head> <head>
<meta charset="UTF-8"> <meta charset="UTF-8">
<title>Piair.dev</title> <title>Piair.dev</title>
<link type="text/css" href="src/css/style.css" rel="stylesheet" > <link type="text/css" href="src/css/style.css" rel="stylesheet" >
<link rel="icon" type="image/x-icon" href="src/img/favicon.ico"> <link rel="icon" type="image/x-icon" href="src/img/favicon.ico">
</head>
</head>
<body> <body>
<p> <p>
Ce site est en cours de construction. Il devrait s'améliorer de jour en jour Ce site est en cours de construction. Il devrait s'améliorer de jour en jour.
</p>
<p style="color: #FF9F55">
Il est conçu pour les ordinateurs. La version mobile arrivera (peut être) plus tard.
</p> </p>
<h1> <h1>
Pierre TELLIER Pierre TELLIER
@ -64,7 +66,7 @@
<div class="content"> <div class="content">
<h2>2021</h2> <h2>2021</h2>
<p>Programmation d'un logiciel permettant d'obtenir les données de Parcoursup automatiquement</p> <p>Programmation d'un logiciel permettant d'obtenir les données de Parcoursup automatiquement</p>
<p class="comment">Très utile pour voir le nombre de personnes devant moi sur la liste d'attente de Fénelon St Marie, sous la forme d'un graphe.</p> <p class="comment">Très utile pour voir le nombre de personnes devant moi sur la liste d'attente de Fénelon St Marie, sur Excel.</p>
</div> </div>
</div> </div>
<div class="container right"> <div class="container right">
@ -83,7 +85,7 @@
<div class="container left"> <div class="container left">
<div class="content"> <div class="content">
<h2>2022</h2> <h2>2022</h2>
<p>TIPE, projet de groupe en Python en et C sur du traitement d'images.</p> <p>TIPE, projet de groupe en Python et en C sur du traitement d'images.</p>
</div> </div>
</div> </div>
<div class="container right"> <div class="container right">
@ -99,7 +101,7 @@
<p class="comment">Je sais qu'il est pas beau, mais je ne suis pas un créatif.</p> <p class="comment">Je sais qu'il est pas beau, mais je ne suis pas un créatif.</p>
</div> </div>
</div> </div>
<div class="container right"> <div class="container left">
<div class="content"> <div class="content">
<h2>Et bien plus, avec vous ?</h2> <h2>Et bien plus, avec vous ?</h2>
</div> </div>

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@ -0,0 +1,40 @@
/* cyrillic-ext */
@font-face {
font-family: 'Montserrat';
font-style: normal;
font-weight: 400;
src: url(./montserrat1.woff2) format('woff2');
unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
/* cyrillic */
@font-face {
font-family: 'Montserrat';
font-style: normal;
font-weight: 400;
src: url(./montserrat2.woff2) format('woff2');
unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
/* vietnamese */
@font-face {
font-family: 'Montserrat';
font-style: normal;
font-weight: 400;
src: url(./montserrat3.woff2) format('woff2');
unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
/* latin-ext */
@font-face {
font-family: 'Montserrat';
font-style: normal;
font-weight: 400;
src: url(./montserrat4.woff2) format('woff2');
unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
font-family: 'Montserrat';
font-style: normal;
font-weight: 400;
src: url(./montserrat5.woff2) format('woff2');
unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

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@ -1,4 +1,5 @@
@import url('https://fonts.googleapis.com/css?family=Montserrat'); @import url(./fonts/Montserrat.css);
/* This font is from https://fonts.googleapis.com/css?family=Montserrat */
:root { :root {
--color-background0: #0e0e0e; --color-background0: #0e0e0e;
@ -13,8 +14,11 @@
body { body {
text-align: center; text-align: center;
height: 100000px; height: 100000px;
color: var(--color-text);
font-size: 1.4em;
} }
html { html {
font-family: Montserrat, sans-serif; font-family: Montserrat, sans-serif;
min-height: 100%; min-height: 100%;
@ -25,36 +29,32 @@ html {
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#136a77", endColorstr="#06121c", GradientType=1); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#136a77", endColorstr="#06121c", GradientType=1);
} }
p {
color: var(--color-text);
h1{
font-size: xxx-large;
} }
h1, h2 { a, a:visited{
color: var(--color-text)
}
a {
color: var(--color-text);
}
a:visited{
color: var(--color-text); color: var(--color-text);
} }
/* Timeline stuff */ /* Timeline stuff */
/* Source: https://www.w3schools.com/howto/howto_css_timeline.asp */ /* Source: https://www.w3schools.com/howto/howto_css_timeline.asp */
/* Modified by Pierre TELLIER */ /* Modified by Pierre Tellier */
.comment{ .comment{
color: dimgrey; color: dimgrey;
font-size: small; font-size: 1em;
} }
* { * {
box-sizing: border-box; box-sizing: border-box;
} }
/* The actual timeline (the vertical ruler) */ /* The actual timeline (the vertical ruler) */
.timeline { .timeline {
position: relative; position: relative;
/* max-width: 1200px; */ width: 100%;
margin: 0 auto; margin: 0 auto;
} }
@ -63,11 +63,12 @@ a:visited{
content: ''; content: '';
position: absolute; position: absolute;
width: 6px; width: 6px;
background-color: white; background-color: var(--color-border0);
top: 0; top: 0;
bottom: 0; bottom: 0;
left: 50%; left: 50%;
margin-left: -3px; margin-left: -3px;
} }
/* Container around content */ /* Container around content */
@ -147,8 +148,8 @@ a:visited{
border: solid white; border: solid white;
} }
/* Media queries - Responsive timeline on screens less than 600px wide */ /* Media queries - Responsive timeline on screens less than 700px wide */
@media screen and (max-width: 600px) { @media screen and (max-width: 1000px) {
/* /*
Place the timelime to the left Place the timelime to the left
the timeline left position is hardcoded to 31px the timeline left position is hardcoded to 31px
@ -156,12 +157,15 @@ a:visited{
.timeline::after { .timeline::after {
left: 31px; left: 31px;
} }
.timeline{
left:23px; /*TODO: find why it's moving on mobile version*/
width: 90%;
}
/* Full-width containers */ /* Full-width containers */
.container { .container {
width: 100%; width: 100%;
padding-left: 70px; padding-left: 70px;
padding-right: 25px;
} }
/* Make sure that all arrows are pointing leftwards */ /* Make sure that all arrows are pointing leftwards */
@ -177,11 +181,16 @@ a:visited{
the left position is hardcoded at 15px the left position is hardcoded at 15px
*/ */
.left::after, .right::after { .left::after, .right::after {
left: 15px; left: 0;
} }
/* Make all right containers behave like the left ones */ /* Make all right containers behave like the left ones */
.right { .right {
left: 0; left: 0;
transform-origin: top left;
}
.left {
left: 0;
transform-origin: top left;
} }
} }

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@ -1,16 +1,20 @@
// source : https://stackoverflow.com/questions/68732160/make-a-div-bigger-and-wider-while-scrolling // source : https://stackoverflow.com/questions/68732160/make-a-div-bigger-and-wider-while-scrolling
var cardSizes = [];
window.onresize = function () {
cardSizes = [];
for (var i = 0; i < document.getElementsByClassName("container").length; i++) {
var cardElem = document.getElementById("card" + i);
var cardSize = cardElem.getBoundingClientRect().bottom - cardElem.getBoundingClientRect().top;
cardSizes.push(cardSize);
}
};
function getSize(curbID, yValue) { function getSize(curbID, yValue) {
var factor = 2 / 5; // difference between each curve var offset = 2 / 5; // difference between each curve
return (-Math.abs(yValue - curbID * factor) + 1) / 2 + Math.abs((-Math.abs(yValue - curbID * factor) + 1) / 2); var stableLen = 0.1;
var mainFunc = (-Math.abs(yValue - curbID * offset) + 1 + stableLen) / 2 + Math.abs((-Math.abs(yValue - curbID * offset) + 1 + stableLen) / 2);
/* basically do that :
/\
_____/ \______
*/
var secoFunc = (-Math.abs(yValue - curbID * offset) + stableLen) / 2 + Math.abs((-Math.abs(yValue - curbID * offset) + stableLen) / 2);
/* basically do that :
______/\______
so the difference do
__
______/ \______
*/
return mainFunc - secoFunc;
} }
function setupPage() { function setupPage() {
var elements = document.getElementsByClassName("container"); var elements = document.getElementsByClassName("container");
@ -20,9 +24,9 @@ function setupPage() {
} }
function changeWidth() { function changeWidth() {
// Variables // Variables
var speedFactor = 1 / 6; var speedFactor = 1 / 10;
var nb_div = document.getElementsByClassName("container").length; var nb_div = document.getElementsByClassName("container").length;
var offset = 2.5 / speedFactor; // this is the number of false data-points added at the end var offset = 3.5 / speedFactor; // this is the number of false data-points added at the end. it doesn't work well when modifying speed_factor
// Elements // Elements
var timeLineElm = document.getElementById("timeline"); var timeLineElm = document.getElementById("timeline");
var startTimeElm = document.getElementById("startTime"); var startTimeElm = document.getElementById("startTime");
@ -32,22 +36,49 @@ function changeWidth() {
var startTimeBoxSize = startTimeElm.getBoundingClientRect(); var startTimeBoxSize = startTimeElm.getBoundingClientRect();
var ymin = startTimeBoxSize.top + window.scrollY; var ymin = startTimeBoxSize.top + window.scrollY;
var ymax = document.getElementById("card".concat(nb_div - 1)).getBoundingClientRect().bottom + window.scrollY; var ymax = document.getElementById("card".concat(nb_div - 1)).getBoundingClientRect().bottom + window.scrollY;
// todo: change the height of the timeline to value depending on the screen size
timeLineElm.style.height = "".concat(nb_div * 50, "px");
// get each maximum card size // get each maximum card size
for (var i = 0; i < nb_div; i++) { var cardSizes = [];
var cardElem = document.getElementById("card" + i); // fill the cardSizes array with original height of each card
var cardSize = cardElem.getBoundingClientRect().bottom - cardElem.getBoundingClientRect().top; function calculateCardSizes() {
cardSizes.push(cardSize); timeLineElm.style.height = "".concat(0.8 * window.screen.height, "px");
console.log("taille de la fenetre: " + window.screen.height);
console.log("taille de la barre" + timeLineElm.style.height);
spacer1.innerText = timeLineElm.style.height;
cardSizes = [];
for (var i = 0; i < nb_div; i++) {
var cardElem = document.getElementById("card" + i);
cardElem.style.transform = 'scale(1)';
cardElem.style.display = "";
cardElem.style.height = "";
var cardSize = cardElem.getBoundingClientRect().bottom - cardElem.getBoundingClientRect().top;
cardSizes.push(cardSize);
}
} }
// Initial scaling of all cards calculateCardSizes();
for (var i = 0; i < nb_div; i++) { function scaleAllCards(scrollVal) {
var cardElem = document.getElementById("card" + i); console.log(timeLineElm.style.height);
var s = getSize(i, 0); var shownCardsSizes = [];
cardElem.style.transform = "scale(".concat(s, ")"); for (var i = 0; i < nb_div; i++) {
//let cardSize = cardElem.getBoundingClientRect().bottom - cardElem.getBoundingClientRect().top; var s = getSize(i, scrollVal * speedFactor);
cardElem.style.height = "".concat(cardSizes[i] * s, "px"); if (s > 0.01)
shownCardsSizes.push([cardSizes[i], s]);
}
var c = timeLineElm.style.height.replace("px", "");
// @ts-ignore
var scaleOffset = (c - shownCardsSizes.reduce(function (x, y) { return x + y[0] * y[1]; }, 0)) / shownCardsSizes.map(function (x) { return x[0]; }).reduce(function (x, y) { return x + y; });
//x = c - sum(ai*si)/sum(ai)
for (var i = 0; i < nb_div; i++) {
var cardElem = document.getElementById("card" + i);
var s = getSize(i, scrollVal * speedFactor);
cardElem.style.display = s < 0.01 ? "none" : "";
cardElem.style.transform = "scale(".concat(s, ")");
cardElem.style.transform = "scale(".concat(s, ")");
cardElem.style.height = "".concat(cardSizes[i] * (s + Math.max(scaleOffset, 0)), "px");
if (window.matchMedia("(max-width: 1000px)").matches)
cardElem.style.left = "".concat(15 * (2 - s), "px"); // 15px + the size missing to the circle
}
} }
scaleAllCards((timeLineElm.getBoundingClientRect().y - ymin) / (ymax - ymin) * nb_div);
// action to take whenever we go above the timeline or under // action to take whenever we go above the timeline or under
function all() { function all() {
startTimeElm.style.position = "relative"; startTimeElm.style.position = "relative";
@ -60,6 +91,8 @@ function changeWidth() {
// action to take whenever we go above the timeline // action to take whenever we go above the timeline
function backToTop() { function backToTop() {
spacer1.style.height = "0px"; spacer1.style.height = "0px";
if (window.matchMedia("(max-width: 1000px)").matches)
timeLineElm.style.left = "23px"; // TODO this 23 shouldn't be hardcoded
} }
// action to take whenever we go under the timeline // action to take whenever we go under the timeline
function under() { function under() {
@ -67,6 +100,7 @@ function changeWidth() {
spacer1.style.height = -spacer1.getBoundingClientRect().bottom + "px"; spacer1.style.height = -spacer1.getBoundingClientRect().bottom + "px";
} }
} }
// main function, called each time we scroll
function changeWidthParam() { function changeWidthParam() {
var scrollVal = (window.scrollY - ymin) / (ymax - ymin) * nb_div; var scrollVal = (window.scrollY - ymin) / (ymax - ymin) * nb_div;
if (window.scrollY > ymin && scrollVal < nb_div + offset) { if (window.scrollY > ymin && scrollVal < nb_div + offset) {
@ -76,22 +110,18 @@ function changeWidth() {
startTimeElm.style.left = "0%"; startTimeElm.style.left = "0%";
startTimeElm.style.top = 0 + "px"; startTimeElm.style.top = 0 + "px";
timeLineElm.style.position = "fixed"; timeLineElm.style.position = "fixed";
timeLineElm.style.right = "0%";
timeLineElm.style.left = "0%"; timeLineElm.style.left = "0%";
if (window.matchMedia("(max-width: 1000px)").matches) {
timeLineElm.style.left = "31px";
console.log("Mobile Version");
}
timeLineElm.style.top = startTimeElm.getBoundingClientRect().bottom + 20 + "px"; timeLineElm.style.top = startTimeElm.getBoundingClientRect().bottom + 20 + "px";
projetPerso.style.position = "fixed"; projetPerso.style.position = "fixed";
projetPerso.style.top = timeLineElm.getBoundingClientRect().bottom + 'px'; projetPerso.style.top = timeLineElm.getBoundingClientRect().bottom + 'px';
projetPerso.style.right = "0%"; projetPerso.style.right = "0%";
projetPerso.style.left = "0%"; projetPerso.style.left = "0%";
} }
for (var i = 0; i < nb_div; i++) { scaleAllCards(scrollVal);
var cardElem = document.getElementById("card" + i);
var s = getSize(i, scrollVal * speedFactor); // scrollval / 4 is used to slow down the movement
console.log("scale " + i + " : " + s);
cardElem.style.display = s < 0.01 ? "none" : "";
cardElem.style.transform = "scale(".concat(s, ")");
cardElem.style.height = "".concat(cardSizes[i] * s, "px");
}
} }
else { else {
all(); all();
@ -103,10 +133,19 @@ function changeWidth() {
} }
} }
} }
return changeWidthParam; function updateSize() {
calculateCardSizes();
changeWidthParam();
}
return { "main": changeWidthParam, "updateSize": updateSize };
} }
setupPage(); setupPage();
var f = changeWidth(); var f = changeWidth();
window.addEventListener('scroll', function () { window.addEventListener('scroll', function () {
requestAnimationFrame(f); requestAnimationFrame(f.main);
}, false); }, false);
// source: https://stackoverflow.com/a/26837814
window.onbeforeunload = function () {
window.scrollTo(0, 0);
};
addEventListener("resize", function (event) { return f.updateSize(); });

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@ -1,10 +1,25 @@
// source : https://stackoverflow.com/questions/68732160/make-a-div-bigger-and-wider-while-scrolling // source : https://stackoverflow.com/questions/68732160/make-a-div-bigger-and-wider-while-scrolling
function getSize(curbID: number, yValue: number): number{ function getSize(curbID: number, yValue: number): number{
let factor = 2/5; // difference between each curve let offset = 2/5; // difference between each curve
return (-Math.abs(yValue - curbID*factor)+1)/2 + Math.abs((-Math.abs(yValue - curbID*factor)+1)/2) let stableLen = 0.1;
let mainFunc = (-Math.abs(yValue - curbID*offset)+1+stableLen)/2 + Math.abs((-Math.abs(yValue - curbID*offset)+1+stableLen)/2);
/* basically do that :
/\
_____/ \______
*/
let secoFunc = (-Math.abs(yValue - curbID*offset)+stableLen)/2 + Math.abs((-Math.abs(yValue - curbID*offset)+stableLen)/2);
/* basically do that :
______/\______
so the difference do
__
______/ \______
*/
return mainFunc - secoFunc
} }
function setupPage(){ function setupPage(){
let elements = document.getElementsByClassName("container"); let elements = document.getElementsByClassName("container");
for (let i = 0; i<elements.length; i++){ for (let i = 0; i<elements.length; i++){
@ -12,12 +27,13 @@ function setupPage(){
} }
} }
function changeWidth() function changeWidth()
{ {
// Variables // Variables
let speedFactor = 1/6; let speedFactor = 1/10;
let nb_div = document.getElementsByClassName("container").length; let nb_div = document.getElementsByClassName("container").length;
let offset = 2.5/speedFactor; // this is the number of false data-points added at the end let offset = 3.5/speedFactor; // this is the number of false data-points added at the end. it doesn't work well when modifying speed_factor
// Elements // Elements
let timeLineElm = document.getElementById("timeline"); let timeLineElm = document.getElementById("timeline");
@ -32,27 +48,64 @@ function changeWidth()
let ymax = document.getElementById(`card${nb_div-1}`).getBoundingClientRect().bottom + window.scrollY; let ymax = document.getElementById(`card${nb_div-1}`).getBoundingClientRect().bottom + window.scrollY;
// todo: change the height of the timeline to value depending on the screen size
timeLineElm.style.height = `${nb_div*50}px`;
// get each maximum card size // get each maximum card size
let cardSizes: number[] = [] let cardSizes: number[] = []
for (let i = 0; i<nb_div; i++){
let cardElem = document.getElementById("card"+i); // fill the cardSizes array with original height of each card
let cardSize = cardElem.getBoundingClientRect().bottom - cardElem.getBoundingClientRect().top; function calculateCardSizes(){
cardSizes.push(cardSize); timeLineElm.style.height = `${0.8*window.screen.height}px`;
} console.log("taille de la fenetre: " + window.screen.height)
console.log("taille de la barre" + timeLineElm.style.height);
spacer1.innerText = timeLineElm.style.height;
cardSizes = []
for (let i = 0; i<nb_div; i++){
let cardElem = document.getElementById("card"+i);
cardElem.style.transform = 'scale(1)';
cardElem.style.display = ""
cardElem.style.height = ""
let cardSize = cardElem.getBoundingClientRect().bottom - cardElem.getBoundingClientRect().top;
cardSizes.push(cardSize);
}
// Initial scaling of all cards
for (let i = 0; i<nb_div; i++){
let cardElem = document.getElementById("card"+i);
let s = getSize(i, 0);
cardElem.style.transform = `scale(${s})`
//let cardSize = cardElem.getBoundingClientRect().bottom - cardElem.getBoundingClientRect().top;
cardElem.style.height = `${cardSizes[i] * s}px`
} }
calculateCardSizes()
function scaleAllCards(scrollVal: number){
console.log(timeLineElm.style.height);
let shownCardsSizes = []
for (let i = 0; i<nb_div; i++){
let s = getSize(i, scrollVal*speedFactor);
if (s>0.01)
shownCardsSizes.push([cardSizes[i], s])
}
let c = timeLineElm.style.height.replace("px", "");
// @ts-ignore
let scaleOffset = (c - shownCardsSizes.reduce((x, y) => x+y[0]*y[1], 0)) /shownCardsSizes.map((x) => x[0]).reduce((x, y) => x+y);
//x = c - sum(ai*si)/sum(ai)
for (let i = 0; i<nb_div; i++){
let cardElem = document.getElementById("card"+i);
let s = getSize(i, scrollVal*speedFactor);
cardElem.style.display = s<0.01 ? "none" : ""
cardElem.style.transform = `scale(${s})`
cardElem.style.transform = `scale(${s})`
cardElem.style.height = `${cardSizes[i] * (s+Math.max(scaleOffset, 0))}px`
if (window.matchMedia("(max-width: 1000px)").matches)
cardElem.style.left = `${15*(2-s)}px` // 15px + the size missing to the circle
}
}
scaleAllCards((timeLineElm.getBoundingClientRect().y - ymin) / (ymax - ymin) * nb_div);
// action to take whenever we go above the timeline or under // action to take whenever we go above the timeline or under
function all(){ function all(){
startTimeElm.style.position = "relative"; startTimeElm.style.position = "relative";
@ -63,10 +116,16 @@ function changeWidth()
projetPerso.style.position = "relative"; projetPerso.style.position = "relative";
} }
// action to take whenever we go above the timeline // action to take whenever we go above the timeline
function backToTop(){ function backToTop(){
spacer1.style.height="0px"; spacer1.style.height="0px";
if (window.matchMedia("(max-width: 1000px)").matches)
timeLineElm.style.left = "23px" // TODO this 23 shouldn't be hardcoded
} }
// action to take whenever we go under the timeline // action to take whenever we go under the timeline
function under() { function under() {
if(spacer1.style.height.replace("px", "") < "100"){ if(spacer1.style.height.replace("px", "") < "100"){
@ -75,6 +134,8 @@ function changeWidth()
} }
// main function, called each time we scroll
function changeWidthParam(){ function changeWidthParam(){
let scrollVal = (window.scrollY - ymin) / (ymax - ymin) * nb_div let scrollVal = (window.scrollY - ymin) / (ymax - ymin) * nb_div
if (window.scrollY > ymin && scrollVal < nb_div + offset){ if (window.scrollY > ymin && scrollVal < nb_div + offset){
@ -86,9 +147,13 @@ function changeWidth()
startTimeElm.style.top = 0 + "px"; startTimeElm.style.top = 0 + "px";
timeLineElm.style.position = "fixed"; timeLineElm.style.position = "fixed";
timeLineElm.style.right = "0%";
timeLineElm.style.left = "0%"; timeLineElm.style.left = "0%";
timeLineElm.style.top = startTimeElm.getBoundingClientRect().bottom + 20 + "px"; if (window.matchMedia("(max-width: 1000px)").matches){
timeLineElm.style.left = "31px"
console.log("Mobile Version")
}
timeLineElm.style.top = startTimeElm.getBoundingClientRect().bottom + 20 + "px";
projetPerso.style.position = "fixed"; projetPerso.style.position = "fixed";
projetPerso.style.top = timeLineElm.getBoundingClientRect().bottom + 'px' projetPerso.style.top = timeLineElm.getBoundingClientRect().bottom + 'px'
@ -97,16 +162,7 @@ function changeWidth()
} }
scaleAllCards(scrollVal);
for (let i = 0; i<nb_div; i++){
let cardElem = document.getElementById("card"+i);
let s = getSize(i, scrollVal*speedFactor);
cardElem.style.display = s<0.01 ? "none" : ""
cardElem.style.transform = `scale(${s})`
cardElem.style.height = `${cardSizes[i] * s}px`
}
} }
else { else {
all(); all();
@ -119,7 +175,12 @@ function changeWidth()
} }
} }
return changeWidthParam;
function updateSize(){
calculateCardSizes()
changeWidthParam()
}
return {"main" : changeWidthParam, "updateSize" : updateSize};
} }
setupPage(); setupPage();
@ -128,7 +189,11 @@ let f = changeWidth();
window.addEventListener('scroll', function() window.addEventListener('scroll', function()
{ {
requestAnimationFrame(f); requestAnimationFrame(f.main);
}, false); }, false);
// source: https://stackoverflow.com/a/26837814
window.onbeforeunload = function () {
window.scrollTo(0, 0);
}
addEventListener("resize", (event) => f.updateSize());