npm init @vitejs/app
npx: installed 7 in 1.154s
@vitejs/create-app is deprecated, use npm init vite instead
√ Project name: ... threejs
√ Select a framework: » vanilla
√ Select a variant: » vanilla
cd threejs
npm install
npm install three
import './style.css'
import * as THREE from 'three';
// Setup
const scene = new THREE.Scene();
const camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000);
const renderer = new THREE.WebGLRenderer({
canvas: document.querySelector('#bg'),
});
renderer.setPixelRatio(window.devicePixelRatio);
renderer.setSize(window.innerWidth, window.innerHeight);
camera.position.setZ(30);
renderer.render(scene, camera);
const geometry = new THREE.TorusGeometry(10, 3, 16, 100);
const material = new THREE.MeshBasicMaterial({color: 0xFF6347, wireframe: true});
const torus = new THREE.Mesh(geometry, material);
scene.add(torus);
function animate() {
requestAnimationFrame(animate);
torus.rotation.x += 0.01;
torus.rotation.y += 0.005;
torus.rotation.z += 0.01;
renderer.render(scene, camera);
}
animate()
----------------------------
//index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<link rel="icon" type="image/svg+xml" href="favicon.svg" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Vite App</title>
</head>
<body>
<canvas id="bg"></canvas>
<script type="module" src="/main.js"></script>
</body>
</html>
-------------------------
style.css
canvas{
position: fixed;
top: 0;
left: 0;
}
reference:
vite - next gen front end development tool
10x time faster than webpack
No comments:
Post a Comment