3D-Engine

Written in Golang, using OpenGL

Usage

First do

go mod tidy

Then you can launch it with

go run main.go

You will need to adjust the scene.yml to add your own models

Scene Modes

Configure named scene modes in config.yml:

• defaultSceneMode: mode loaded at startup (if present)
• sceneModes: map of mode name to scene YAML path

You can switch scene modes at runtime from the UI (Get Scene Modes -> Load Selected Scene Mode).

Controls

• G: toggle gravity on/off
• H: switch gravity axis (-Y / -Z) for world-space testing
• P: toggle player gravity mode (camera uses collider + gravity)
• Space: jump when player gravity mode is enabled and grounded
• B: toggle collision debug boxes (red=model, yellow=mesh, green=player)
• Z: toggle wireframe mode
• F: toggle flashlight

References

Learn OpenGL❤️
Go-GL
Go-GLFW
MathGL