Screensaver Examples -
window.addEventListener('resize', resizeCanvas); resizeCanvas(); animate(); </script> </body> </html> Description: A 3D starfield where stars move outward from the center, creating a "warp speed" effect.
Here are a few classic , ranging from simple code to conceptual descriptions. I've included a working HTML/JavaScript example you can run immediately. 1. Simple Bouncing Ball (JavaScript/HTML Canvas) This is a modern, lightweight screensaver you can embed in a browser. screensaver examples
function animate() updatePosition(); drawBall(); requestAnimationFrame(animate); window
<!DOCTYPE html> <html> <head> <title>Bouncing Ball Screensaver</title> <style> body margin: 0; overflow: hidden; background: black; canvas display: block; </style> </head> <body> <canvas id="screensaverCanvas"></canvas> <script> const canvas = document.getElementById('screensaverCanvas'); const ctx = canvas.getContext('2d'); let width, height; let x, y; let dx = 2, dy = 3; const radius = 30; Bouncing Ball Screensaver<
function drawBall() ctx.clearRect(0, 0, width, height); // Gradient ball const gradient = ctx.createRadialGradient(x - 10, y - 10, 5, x, y, radius); gradient.addColorStop(0, '#ff6b6b'); gradient.addColorStop(1, '#c0392b'); ctx.beginPath(); ctx.arc(x, y, radius, 0, Math.PI * 2); ctx.fillStyle = gradient; ctx.fill(); ctx.shadowBlur = 15; ctx.shadowColor = "white";