threejs-fundamentals

Create a minimal Three.js scene with rotating cube, lighting, and animation loop for web browsers.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/hanzoai/video --skill threejs-fundamentals-hanzoai
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: threejs-fundamentals
Source: https://github.com/hanzoai/video/tree/main/.agents/skills/threejs-fundamentals
Command: npx skills add https://github.com/hanzoai/video --skill threejs-fundamentals-hanzoai

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Three.js fundamentals help developers quickly set up 3D scenes in the browser, reducing the friction of starting 3D projects.

Core Features & Use Cases

  • Create and configure a THREE.Scene, camera, and WebGLRenderer.
  • Add basic objects like a cube, lights, and an animation loop.
  • Use common patterns for transforms, groups, and coordinate systems in simple interactive demos.

Quick Start

Create a minimal animated scene with a rotating cube and a basic ambient light.

Frequently Asked Questions about threejs-fundamentals

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

FAQPage Schema
How do I set up a basic Three.js scene for 3D rendering?▼

A basic Three.js scene requires a THREE.Scene, a camera, and a WebGLRenderer. You then add a rotating cube, configure lighting, and implement an animation loop to render 3D graphics in the browser.

What do I need to start a Three.js animation loop in the browser?▼

Starting a Three.js animation loop requires a compatible browser and the Three.js dependency. You configure the WebGLRenderer to draw frames continuously, updating object transforms like a rotating cube to create motion.

Does a Three.js 3D scene require specific browser or dependency configurations?▼

Yes, a Three.js 3D scene requires a WebGL-compatible browser and the Three.js dependency. These requirements influence setup by dictating how the WebGLRenderer initializes and renders the 3D graphics.

How do I add lighting to a 3D scene using Three.js?▼

To add lighting to a Three.js 3D scene, you integrate light sources into your THREE.Scene. This illuminates objects like cubes, ensuring they are visible and properly shaded within the WebGLRenderer output.

Can I use common patterns for transforms and groups in a simple 3D demo?▼

Yes, you can use common patterns for transforms, groups, and coordinate systems to build simple interactive 3D demos. These patterns help manage object positioning and movement within the Three.js scene.