Install with CDN
CDN METHOD
👉 Best for:
- Beginners
- Quick demos
- Learning concepts
- No setup needed
What is CDN?
A CDN (Content Delivery Network) is just a hosted file online.
You directly link Three.js into your HTML.
👉 No installation. No terminal. Just plug and play.
Setup Steps
Step 1: Create basic project
project/ ├── index.html └── script.js
Step 2: Add Three.js CDN
<!DOCTYPE html>
<html lang="en">
<head>
<title>Three.js CDN</title>
<style>
body { margin: 0; }
</style>
</head>
<body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r152/three.min.js"></script>
<script src="script.js"></script>
</body>
</html>
Pros of CDN
- No setup required
- Works instantly
- Great for testing ideas
- Beginner-friendly
Cons of CDN
- Not scalable for big projects
- Hard to manage dependencies
- No modular imports
- Not ideal for production