Question 1

How do I run Herfi locally on my computer?

Accepted Answer

Install Leiningen 2.0+ and npm, then run 'npm install' and 'npm run watch', followed by 'lein run'. Open http://localhost:3000 in your browser to start the game.

Question 2

Is Herfi suitable for creating a full commercial game?

Accepted Answer

No, Herfi is a prototype and lacks production-ready features like asset management, monetization, or extensive testing. It's best for learning or prototyping, not out-of-the-box commercial use.

Question 3

What's the Entity Component System in Herfi and how does it compare to Unity?

Accepted Answer

Herfi's ECS mimics PlayCanvas, focusing on modular, functional game object components. Unlike Unity's data-oriented ECS for performance, it's tailored for web games with Clojure, offering a different architectural approach.

Question 4

Can I add custom game mechanics or components to Herfi?

Accepted Answer

Yes, by extending the ECS architecture, but you'll need Clojure knowledge and to dive into the codebase, as documentation is minimal and it's a fork of px3d.

Question 5

How does Herfi handle multiplayer sync in real-time?

Accepted Answer

It uses client-server communication, but specifics aren't detailed in the README. The demo shows basic interaction; for advanced sync, you'd need to study and modify the source code.

Question 6

Herfi or Three.js for building 3D web games?

Accepted Answer

Herfi is a complete prototype with ECS and multiplayer in Clojure, ideal for learning functional game dev. Three.js is a JavaScript 3D library offering more control and a larger ecosystem for custom projects.

Question 7

What are the prerequisites to set up Herfi?

Accepted Answer

You need Leiningen 2.0+ and npm installed. The game runs in modern browsers, but performance may depend on client hardware, as it's a web-based demo.

herfi

What is herfi?

Overview

Use Cases

Best For

Related Projects

Found a gem we're missing?

Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions