ReactThreeFiber & ThreeJS
Tags: threejs, reactthreefiber, 3d
Published: 2023-06-04 23:37:09

#What are ReactThreeFiber & ThreeJs?
In the wild landscape of web development, two names loom large, their presence looking to envelope the digital realm. ReactThreeFiber and Three.js. These technologies have united to push the boundaries of what's possible in the world of 3D websites. ThreeJS is responsible for the 3d rendering within web browsers and React-three-fiber is an open source solution that allows developers to do that with React.

#What makes ReactThreeFiber especially useful?
ReactThreeFiber is a powerful framework that brings the capabilities of Three.js into the realm of React. It acts as a bridge, connecting the declarative and component-based nature of React with the low-level, performance-oriented world of Three.js. This dynamic duo enables developers to create stunning, interactive 3D experiences within the familiar ecosystem of React.

But ReactThreeFiber's true genius lies in its audacious simplicity, cutting through the noise and confusion of traditional Three.js development. With an intuitive API, ReactThreeFiber frees the imagination to roam untethered, allowing developers to craft awe-inspiring 3D scenes while wielding the power of React's component model to tame chaos, manage states, and orchestrate complex animations.

#How do the above technologies figure into the general trend of 3D sites?
As the world becomes increasingly visual and immersive, the demand for 3D websites is on the rise. With ReactThreeFiber and Three.js, developers can seamlessly integrate 3D elements into their web applications, bringing a new level of interactivity and engagement to the user experience. From product showcases and virtual tours to interactive data visualizations and games, the possibilities are virtually limitless. The age of 3D websites has dawned.

#What is the potential?
What do we do with this? What's to come from it? ReactThreeFiber and Three.js transport you to a realm where imagination reigns supreme, where digital landscapes morph and pulsate with a life of their own. Architectural wonders materialize before your eyes, educational experiences take on an otherworldly allure, and artistic masterpieces dance in sublime harmony with your soul. The potential is an unfathomable chasm, ready to consume the uninitiated and propel the audacious to the outer reaches of reality.

#Code Examples.
Now, let us venture into the heart of the storm with some code examples to illustrate the magic that ReactThreeFiber and Three.js can conjure.

```
import React from 'react';
import { Canvas } from 'react-three-fiber';
import * as THREE from 'three';

const Scene = () => {
  return (
    <Canvas>
      <ambientLight />
      <pointLight position={[10, 10, 10]} />
      <mesh>
        <boxGeometry args={[1, 1, 1]} />
        <meshStandardMaterial color="hotpink" />
      </mesh>
    </Canvas>
  );
};

const App = () => {
  return <Scene />;
};

export default App;

```


In this simple example, we create a React component that renders a 3D scene with a pink box. ReactThreeFiber's <Canvas> component sets up the necessary WebGL context, while the declarative nature of JSX allows us to define the 3D scene using familiar HTML-like syntax. With just a few lines of code, we have a basic 3D rendering up and running. From here it is fairly simple (and fun) to edit the colors, rotation angles, dimensions of the cube. Event handlers can  also be added to the components, allowing them to react to user input. 

To conclude, ReactThreeFiber and Three.js represent a powerful combination that opens up a whole new dimension of possibilities for web developers. With their intuitive APIs, extensive feature sets, and vibrant communities, these technologies empower us to build immersive 3D experiences that captivate and engage users like never before. So buckle up, strap on your virtual reality goggles, and get ready to embark on an exhilarating journey into the surreal realm of ReactThreeFiber and Three.js. The road ahead is wild, but the rewards are truly extraordinary.


Resources:
https://threejs.org/
https://docs.pmnd.rs/react-three-fiber/getting-started/introduction
smashingmagazine.com/2020/11/threejs-react-three-fiber/
https://codesandbox.io/s/runtime-frost-p3glo4