working
This commit is contained in:
3
add_to_index_html.html
Normal file
3
add_to_index_html.html
Normal file
@ -0,0 +1,3 @@
|
||||
<div class="snowfall"></div>
|
||||
<script src="seasonals/snowfall.js"></script>
|
||||
<link rel="stylesheet" href="seasonals/snowfall.css">
|
||||
8
snowfall.css
Normal file
8
snowfall.css
Normal file
@ -0,0 +1,8 @@
|
||||
.snowflake {
|
||||
position: absolute;
|
||||
background-color: white;
|
||||
/* background-color: rgba(255, 255, 255, 0.8); */
|
||||
border-radius: 50%;
|
||||
pointer-events: none;
|
||||
/* opacity: 0.7; */
|
||||
}
|
||||
106
snowfall.js
106
snowfall.js
@ -1,39 +1,37 @@
|
||||
const snowflakes = true; // enable/disable snowflakes
|
||||
const randomSnowflakes = true; // enable random Snowflakes
|
||||
const enableColoredSnowflakes = true; // enable colored snowflakes on mobile devices
|
||||
const snowflakeCount = 25; // count of random extra snowflakes
|
||||
|
||||
const snowfall = true; // enable/disable snowfall
|
||||
const snowflakesCount = 500; // count of snowflakes (recommended values: 300-600)
|
||||
const snowFallSpeed = 3; // speed of snowfall (recommended values: 0-5)
|
||||
|
||||
let msgPrinted = false; // flag to prevent multiple console messages
|
||||
|
||||
// function to check and control the snowflakes
|
||||
function toggleSnowflakes() {
|
||||
const snowflakeContainer = document.querySelector('.snowflakes');
|
||||
if (!snowflakeContainer) return;
|
||||
// function to check and control the snowfall
|
||||
function toggleSnowfall() {
|
||||
const snowfallContainer = document.querySelector('.snowfall');
|
||||
if (!snowfallContainer) return;
|
||||
|
||||
const videoPlayer = document.querySelector('.videoPlayerContainer');
|
||||
const trailerPlayer = document.querySelector('.youtubePlayerContainer');
|
||||
const isDashboard = document.body.classList.contains('dashboardDocument');
|
||||
const hasUserMenu = document.querySelector('#app-user-menu');
|
||||
|
||||
// hide snowflakes if video/trailer player is active or dashboard is visible
|
||||
// hide snowfall if video/trailer player is active or dashboard is visible
|
||||
if (videoPlayer || trailerPlayer || isDashboard || hasUserMenu) {
|
||||
snowflakeContainer.style.display = 'none'; // hide snowflakes
|
||||
snowfallContainer.style.display = 'none'; // hide snowfall
|
||||
if (!msgPrinted) {
|
||||
console.log('Snowflakes hidden');
|
||||
console.log('Snowfall hidden');
|
||||
msgPrinted = true;
|
||||
}
|
||||
} else {
|
||||
snowflakeContainer.style.display = 'block'; // show snowflakes
|
||||
snowfallContainer.style.display = 'block'; // show snowfall
|
||||
if (msgPrinted) {
|
||||
console.log('Snowflakes visible');
|
||||
console.log('Snowfall visible');
|
||||
msgPrinted = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// observe changes in the DOM
|
||||
const observer = new MutationObserver(toggleSnowflakes);
|
||||
const observer = new MutationObserver(toggleSnowfall);
|
||||
|
||||
// start observation
|
||||
observer.observe(document.body, {
|
||||
@ -42,51 +40,59 @@ observer.observe(document.body, {
|
||||
attributes: true // observe changes to attributes (e.g. class changes)
|
||||
});
|
||||
|
||||
function addRandomSnowflakes(count) {
|
||||
const snowflakeContainer = document.querySelector('.snowflakes'); // get the snowflake container
|
||||
if (!snowflakeContainer) return; // exit if snowflake container is not found
|
||||
|
||||
console.log('Adding random snowflakes');
|
||||
|
||||
const snowflakeSymbols = ['❅', '❆']; // some snowflake symbols
|
||||
const snowflakeSymbolsMobile = ['❅', '❆', '❄']; // some snowflake symbols mobile version
|
||||
function createSnowflakes() {
|
||||
const container = document.getElementById('snowfall');
|
||||
const windowWidth = window.innerWidth;
|
||||
const windowHeight = window.innerHeight;
|
||||
|
||||
for (let i = 0; i < count; i++) {
|
||||
// create a new snowflake element
|
||||
for (let i = 0; i < snowflakesCount; i++) {
|
||||
const snowflake = document.createElement('div');
|
||||
snowflake.classList.add('snowflake');
|
||||
|
||||
// pick a random snowflake symbol
|
||||
if (enableColoredSnowflakes) {
|
||||
snowflake.textContent = snowflakeSymbolsMobile[Math.floor(Math.random() * snowflakeSymbolsMobile.length)];
|
||||
} else {
|
||||
snowflake.textContent = snowflakeSymbols[Math.floor(Math.random() * snowflakeSymbols.length)];
|
||||
}
|
||||
// random size between 1 and 3 pixels
|
||||
const size = Math.random() * 3 + 1;
|
||||
snowflake.style.width = `${size}px`;
|
||||
snowflake.style.height = `${size}px`;
|
||||
|
||||
// set random horizontal position, animation delay and size(uncomment lines to enable)
|
||||
const randomLeft = Math.random() * 100; // position (0% to 100%)
|
||||
//const randomSize = Math.random() * 1.5 + 0.5; // size (0.5em to 2em) //uncomment to enable random size
|
||||
const randomAnimationDelay = Math.random() * 8; // delay (0s to 8s)
|
||||
const randomAnimationDelay2 = Math.random() * 5; // delay (0s to 5s)
|
||||
// random starting position
|
||||
snowflake.style.left = `${Math.random() * windowWidth}px`;
|
||||
snowflake.style.top = `${Math.random() * windowHeight}px`;
|
||||
|
||||
// apply styles
|
||||
snowflake.style.left = `${randomLeft}%`;
|
||||
//snowflake.style.fontSize = `${randomSize}em`; //uncomment to enable random size
|
||||
snowflake.style.animationDelay = `${randomAnimationDelay}s, ${randomAnimationDelay2}s`;
|
||||
container.appendChild(snowflake);
|
||||
|
||||
// add the snowflake to the container
|
||||
snowflakeContainer.appendChild(snowflake);
|
||||
animateSnowflake(snowflake);
|
||||
}
|
||||
console.log('Random snowflakes added');
|
||||
}
|
||||
|
||||
// initialize snowflakes and add random snowflakes after the DOM is loaded
|
||||
document.addEventListener('DOMContentLoaded', () => {
|
||||
if (!snowflakes) return; // exit if snowflakes are disabled
|
||||
toggleSnowflakes();
|
||||
function animateSnowflake(snowflake) {
|
||||
// Animation Parameter
|
||||
const speed = Math.random() * snowFallSpeed + 1;
|
||||
// const speed = Math.random() * 3 + 1;
|
||||
const sidewaysMovement = Math.random() * 2 - 1;
|
||||
|
||||
const screenWidth = window.innerWidth; // get the screen width to detect mobile devices
|
||||
if (randomSnowflakes && screenWidth > 768) { // add random snowflakes only on larger screens
|
||||
addRandomSnowflakes(snowflakeCount);
|
||||
function fall() {
|
||||
const currentTop = parseFloat(snowflake.style.top || 0);
|
||||
const currentLeft = parseFloat(snowflake.style.left || 0);
|
||||
|
||||
// fall and sideways movement
|
||||
snowflake.style.top = `${currentTop + speed}px`;
|
||||
snowflake.style.left = `${currentLeft + sidewaysMovement}px`;
|
||||
|
||||
// if snowflake is out of the window, reset its position
|
||||
if (currentTop > window.innerHeight) {
|
||||
snowflake.style.top = '0px';
|
||||
snowflake.style.left = `${Math.random() * window.innerWidth}px`;
|
||||
}
|
||||
|
||||
requestAnimationFrame(fall);
|
||||
}
|
||||
});
|
||||
|
||||
fall();
|
||||
}
|
||||
|
||||
// initialize snowfall after the DOM is loaded
|
||||
document.addEventListener('DOMContentLoaded', () => {
|
||||
if (!snowfall) return; // exit if snowfall is disabled
|
||||
createSnowflakes();
|
||||
});
|
||||
|
||||
22
test-site.html
Normal file
22
test-site.html
Normal file
@ -0,0 +1,22 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<title>Snowfall Display</title>
|
||||
<link rel="stylesheet" href="snowfall.css">
|
||||
|
||||
<style>
|
||||
body {
|
||||
background-color: black;
|
||||
overflow: hidden;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
|
||||
<body>
|
||||
<div id="snowfall"></div>
|
||||
<script src="snowfall.js"></script>
|
||||
</body>
|
||||
|
||||
</html>
|
||||
Reference in New Issue
Block a user