r3f-fundamentals

Set up and animate 3D scenes in React with React Three Fiber.

108|7|Updated Jan 20, 2026
One-click install
npx skills add https://github.com/EnzeD/r3f-skills --skill r3f-fundamentals-enzed
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: r3f-fundamentals
Source: https://github.com/EnzeD/r3f-skills/tree/main/skills/r3f-fundamentals
Command: npx skills add https://github.com/EnzeD/r3f-skills --skill r3f-fundamentals-enzed

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps developers bootstrap React Three Fiber projects by teaching the essential concepts and practical patterns needed to create and manage 3D scenes in React.

Core Features & Use Cases

  • Canvas setup: Initialize the 3D rendering context with React-Three-Fiber's Canvas component.
  • useFrame and useThree hooks: Drive animations and access render loop state from within React components.
  • JSX-based scene graph: Compose 3D objects using familiar React components and props, including events and refs.
  • Practical patterns: Common patterns for performance, state handling, and event-driven interactions in R3F.
  • Use Case: Build a simple rotating cube with basic lighting to understand the fundamental pipeline.

Quick Start

Create a simple rotating cube inside a Canvas and render it in a React component to see the fundamentals in action.

Frequently Asked Questions about r3f-fundamentals

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up a 3D scene in React using React Three Fiber?

3D scene setup in React Three Fiber involves initializing the Canvas component to establish the rendering context, then composing 3D objects using JSX-based scene graphs with familiar React props and events.

What is the best way to animate Three.js objects in a React component?

Animating Three.js objects in a React component is best handled using the useFrame hook to drive animations and access the render loop state. This pattern allows performant, frame-by-frame updates within R3F.

How does useThree work in React Three Fiber?

The useThree hook in React Three Fiber allows developers to access the render loop state and core Three.js objects directly from within React components. It provides essential access to camera, scene, and renderer instances.

Can I use React props and events with Three.js objects in R3F?

Yes, you can use React props and events with Three.js objects in R3F. The framework enables composing 3D objects using JSX-based scene graphs, allowing standard event handling and refs for interactive 3D components.

What are the performance-conscious patterns for building interactive 3D scenes?

Performance-conscious patterns for interactive 3D scenes in React Three Fiber include proper state handling, efficient event-driven interactions, and optimizing the useFrame render loop. These patterns ensure smooth animations and responsive component rendering.

Do I need prior Three.js experience to build R3F scenes?

Prior Three.js experience is helpful but not strictly required to build R3F scenes. This fundamental skill covers Canvas initialization, JSX scene graphs, and basic lighting, making it accessible for bootstrapping interactive 3D projects.