With the use of coding skill like HTML, CSS & JAVASCRIPT, you can do anything on your browser.
This is another kind of new way to express the power of coding.
Here you can find how to make Snowfall which looks very great while is made.
You just copy and paste into your code editor software and run it on your browser. You Don’t need to write manually it again. Just Copy & Paste.
If you don’t understand clearly so you can watch a youtube video which mentions the end of the page.
HTML
<canvas id="canvas"></canvas>
CSS
body{
margin: 0;
height: 100%;
}
canvas{
position: absolute;
top: 0;
left: 0;
background-image: linear-gradient(bottom, rgb(105,173,212) 0%, rgb(23,82,145) 85%);
background-image:-webkit-gradient(
linear,
left bottom,
left top,
color-stop(0, rgb(105,173,212)),
color-stop(0.84, rgb(23,82,145))
);
}
JAVASCRIPT
<script>
(function() {
var requestAnimationFrame = window.requestAnimationFrame || window.mozRequestAnimationFrame || window.webkitRequestAnimationFrame || window.msRequestAnimationFrame ||
function(callback) {
window.setTimeout(callback, 1000 / 60);
};
window.requestAnimationFrame = requestAnimationFrame;
})();
var flakes = [],
canvas = document.getElementById("canvas"),
ctx = canvas.getContext("2d"),
flakeCount = 400,
mX = -100,
mY = -100
canvas.width = window.innerWidth;
canvas.height = window.innerHeight;
function snow() {
ctx.clearRect(0, 0, canvas.width, canvas.height);
for (var i = 0; i < flakeCount; i++) {
var flake = flakes[i],
x = mX,
y = mY,
minDist = 150,
x2 = flake.x,
y2 = flake.y;
var dist = Math.sqrt((x2 - x) * (x2 - x) + (y2 - y) * (y2 - y)),
dx = x2 - x,
dy = y2 - y;
if (dist < minDist) {
var force = minDist / (dist * dist),
xcomp = (x - x2) / dist,
ycomp = (y - y2) / dist,
deltaV = force / 2;
flake.velX -= deltaV * xcomp;
flake.velY -= deltaV * ycomp;
} else {
flake.velX *= .98;
if (flake.velY <= flake.speed) {
flake.velY = flake.speed
}
flake.velX += Math.cos(flake.step += .05) * flake.stepSize;
}
ctx.fillStyle = "rgba(255,255,255," + flake.opacity + ")";
flake.y += flake.velY;
flake.x += flake.velX;
if (flake.y >= canvas.height || flake.y <= 0) {
reset(flake);
}
if (flake.x >= canvas.width || flake.x <= 0) {
reset(flake);
}
ctx.beginPath();
ctx.arc(flake.x, flake.y, flake.size, 0, Math.PI * 2);
ctx.fill();
}
requestAnimationFrame(snow);
};
function reset(flake) {
flake.x = Math.floor(Math.random() * canvas.width);
flake.y = 0;
flake.size = (Math.random() * 3) + 2;
flake.speed = (Math.random() * 1) + 0.5;
flake.velY = flake.speed;
flake.velX = 0;
flake.opacity = (Math.random() * 0.5) + 0.3;
}
function init() {
for (var i = 0; i < flakeCount; i++) {
var x = Math.floor(Math.random() * canvas.width),
y = Math.floor(Math.random() * canvas.height),
size = (Math.random() * 3) + 2,
speed = (Math.random() * 1) + 0.5,
opacity = (Math.random() * 0.5) + 0.3;
flakes.push({
speed: speed,
velY: speed,
velX: 0,
x: x,
y: y,
size: size,
stepSize: (Math.random()) / 30,
step: 0,
opacity: opacity
});
}
snow();
};
canvas.addEventListener("mousemove", function(e) {
mX = e.clientX,
mY = e.clientY
});
window.addEventListener("resize",function(){
canvas.width = window.innerWidth;
canvas.height = window.innerHeight;
})
init();
</script>
READ MORE👇
Border To Underline Pure With HTML & CSS
[…] Make Snowfall using CSS & JAVASCRIPT […]
[…] Make Snowfall using CSS & JAVASCRIPT […]
[…] Make Snowfall using CSS & JAVASCRIPT […]
[…] Make Snowfall using CSS & JAVASCRIPT […]
[…] Make Snowfall using CSS & JAVASCRIPT […]
[…] Make Snowfall using CSS & JAVASCRIPT […]
[…] Make Snowfall using CSS & JAVASCRIPT […]
[…] Make Snowfall using CSS & JAVASCRIPT […]
[…] Make Snowfall using CSS & JAVASCRIPT […]
[…] Make Snowfall using CSS & JAVASCRIPT […]