xFlip/bcci.html at main · Timeness/xFlip · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>Three.js Full Page Animation</title>
  <script src="https://cdn.tailwindcss.com"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r148/three.min.js"></script>
  <style>
    body, html {
      margin: 0;
      padding: 0;
      overflow: hidden;
      font-family: 'Signika', sans-serif;
    }
    canvas {
      display: block;
    }
  </style>
</head>
<body class="bg-black text-white">

  <div class="absolute z-10 top-0 left-0 w-full h-full flex items-center justify-center">
    <h1 class="text-4xl md:text-6xl font-bold text-white drop-shadow-lg">Welcome to the 3D Vibe</h1>
  </div>

  <script>
    const scene = new THREE.Scene();
    const camera = new THREE.PerspectiveCamera(75, innerWidth / innerHeight, 0.1, 1000);
    const renderer = new THREE.WebGLRenderer({ antialias: true });
    renderer.setSize(innerWidth, innerHeight);
    document.body.appendChild(renderer.domElement);

    const particlesCount = 5000;
    const geometry = new THREE.BufferGeometry();
    const positions = new Float32Array(particlesCount * 3);

    for (let i = 0; i < particlesCount * 3; i++) {
      positions[i] = (Math.random() - 0.5) * 100;
    }

    geometry.setAttribute('position', new THREE.BufferAttribute(positions, 3));

    const material = new THREE.PointsMaterial({
      color: 0xffffff,
      size: 0.2,
      transparent: true,
      opacity: 0.7
    });

    const particles = new THREE.Points(geometry, material);
    scene.add(particles);

    camera.position.z = 30;

    function animate() {
      requestAnimationFrame(animate);
      particles.rotation.y += 0.0015;
      particles.rotation.x += 0.001;
      renderer.render(scene, camera);
    }

    animate();

    window.addEventListener('resize', () => {
      camera.aspect = innerWidth / innerHeight;
      camera.updateProjectionMatrix();
      renderer.setSize(innerWidth, innerHeight);
    });
  </script>
</body>
</html>