Animated Particles Background in React | Canvas API Tutorial
✨ Animated Particles Background using React + HTML Canvas | Full Tutorial
In this video, we create a beautiful particle animation background using React, the HTML Canvas API, and JavaScript classes.
This smooth and lightweight animation automatically adjusts on window resize and runs at high performance using requestAnimationFrame().
🔥 What you will learn:
How to use useRef and useEffect with Canvas
Creating a Particle class in JavaScript
Drawing circles using Canvas API
Adding animation, movement, and boundary wrapping
Handling resize events
Creating a clean and reusable React component
📌 Technology Used:
React.js
JavaScript (ES6 Classes)
HTML Canvas API
Tailwind CSS (optional styling)
📁 Code Features:
✔ Smooth particle animation
✔ Responsive canvas size
✔ Object-oriented particle system
✔ CPU-optimized animation loop
✔ Beautiful glowing particles
⭐ Source Code
The complete React code used in the video:
// source code available on 50 subscribers
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