Question 1

How does andygeiss/ecs compare to using Godot for a 2D game in Go?

Accepted Answer

andygeiss/ecs is a framework for building custom engines in Go, offering full control but requiring you to implement all systems. Godot is a complete engine with built-in tools, better for rapid development but less flexible for Go-centric projects.

Question 2

How to add a rendering system with raylib in andygeiss/ecs?

Accepted Answer

Integrate raylib by creating a custom system that initializes the window in Setup(), handles drawing in Process(), and cleans up in Teardown(), as shown in the README's rendering system example. You'll need to define components for visual data and link them to raylib calls.

Question 3

Is andygeiss/ecs production ready for commercial games?

Accepted Answer

It can be used for production, but success depends on your team's ability to build and maintain custom systems. It's lean and performant, but lacks the battle-tested features and support of larger engines like Unity.

Question 4

What are the performance benchmarks for andygeiss/ecs in large-scale games?

Accepted Answer

The ECS pattern is data-oriented and can scale well with efficient system processing, but performance hinges on your implementation. The framework has minimal overhead, but complex logic may require custom optimizations for entity filtering or memory management.

Question 5

Can I use andygeiss/ecs for 3D games, and what's needed?

Accepted Answer

Yes, but you'll need to integrate a 3D graphics library like OpenGL or Vulkan and implement corresponding components and systems. The framework is agnostic to dimensions, so it's possible but requires significant additional work for rendering and physics.

Question 6

How to handle entity collisions or AI in andygeiss/ecs?

Accepted Answer

Implement custom systems that filter entities with relevant components, such as position and collision masks, then write logic for detection and response. You'll need to define all components and behaviors from scratch, as the framework provides no built-in solutions.

ecs

What is ecs?

Overview

Use Cases

Best For

Related Projects

Found a gem we're missing?

Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions